Updated 40 files, added 37 files, deleted 1103 files and renamed 3905 files (automated)

149 files changed, 0 insertions, 54446 deletions

diff --git a/school/node_modules/node-forge/.jscsrc b/school/node_modules/node-forge/.jscsrc
deleted file mode 100644
index 06245e6..0000000
--- a/school/node_modules/node-forge/.jscsrc
+++ /dev/null
@@ -1,64 +0,0 @@
-{
-  "excludeFiles": [
-    "./js/forge.bundle.js",
-    "./js/forge.min.js",
-    "./js/jsbn.js",
-    "./nodejs/ui/require.js",
-    "./nodejs/ui/test.min.js"
-  ],
-  "disallowKeywords": ["with"],
-  "disallowKeywordsOnNewLine": ["else", "catch"],
-  // FIXME: enable this?
-  //"disallowImplicitTypeConversion": ["string"],
-  "disallowMixedSpacesAndTabs": true,
-  "disallowMultipleLineBreaks": true,
-  // FIXME: enable this or do we prefer to
-  // use w/angular directive templates?
-  //"disallowMultipleLineStrings": true,
-  "disallowNewlineBeforeBlockStatements": true,
-  "disallowSpaceAfterObjectKeys": true,
-  "disallowSpaceAfterPrefixUnaryOperators": ["++", "--", "+", "-", "~", "!"],
-  "disallowSpaceBeforeBinaryOperators": [","],
-  "disallowSpaceBeforePostfixUnaryOperators": ["++", "--"],
-  "disallowSpacesInAnonymousFunctionExpression": {
-    "beforeOpeningRoundBrace": true
-  },
-  "disallowSpacesInFunctionDeclaration": {
-    "beforeOpeningRoundBrace": true
-  },
-  "disallowSpacesInNamedFunctionExpression": {
-    "beforeOpeningRoundBrace": true
-  },
-  "disallowSpacesInsideParentheses": true,
-  "disallowTrailingComma": true,
-  "disallowTrailingWhitespace": true,
-  "requireCommaBeforeLineBreak": true,
-  "requireCurlyBraces": ["if", "else", "for", "while", "do", "try", "catch"],
-  "requireLineFeedAtFileEnd": true,
-  "requireSpaceAfterBinaryOperators": ["?", ":", "+", "-", "/", "*", "%", "==", "===", "!=", "!==", ">", ">=", "<", "<=", "&&", "||"],
-  "requireSpaceBeforeBinaryOperators": ["?", ":", "+", "-", "/", "*", "%", "==", "===", "!=", "!==", ">", ">=", "<", "<=", "&&", "||"],
-  "requireSpaceAfterKeywords": [
-    "else",
-    "do",
-    "return",
-    "try"
-  ],
-  "requireSpaceBeforeBlockStatements": true,
-  "requireSpacesInConditionalExpression": {
-    "afterTest": true,
-    "beforeConsequent": true,
-    "afterConsequent": true,
-    "beforeAlternate": true
-  },
-  "requireSpacesInFunction": {
-    "beforeOpeningCurlyBrace": true
-  },
-  "safeContextKeyword": "self",
-  "validateLineBreaks": "LF",
-  // FIXME: enable doc checks (update to use newer jscs jsdoc module)
-  //"validateJSDoc": {
-  //  "checkParamNames": true,
-  //  "requireParamTypes": true
-  //},
-  "validateParameterSeparator": ", "
-}
diff --git a/school/node_modules/node-forge/.jshintignore b/school/node_modules/node-forge/.jshintignore
deleted file mode 100644
index c50f474..0000000
--- a/school/node_modules/node-forge/.jshintignore
+++ /dev/null
@@ -1,6 +0,0 @@
-js/forge.bundle.js
-minify.js
-nodejs/build.js
-nodejs/minify.js
-nodejs/ui/require.js
-nodejs/ui/test.min.js
diff --git a/school/node_modules/node-forge/.jshintrc b/school/node_modules/node-forge/.jshintrc
deleted file mode 100644
index 26d261c..0000000
--- a/school/node_modules/node-forge/.jshintrc
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "sub": true
-}
diff --git a/school/node_modules/node-forge/.npmignore b/school/node_modules/node-forge/.npmignore
deleted file mode 100644
index 0cac541..0000000
--- a/school/node_modules/node-forge/.npmignore
+++ /dev/null
@@ -1,23 +0,0 @@
-*.py[co]
-*.sw[nop]
-*~
-.bower.json
-.cdtproject
-.classpath
-.cproject
-.project
-.settings
-Makefile
-TAGS
-aclocal.m4
-autom4te.cache
-build
-config.log
-config.status
-configure
-dist
-js/forge.bundle.js
-js/forge.min.js
-node_modules
-nodejs/coverage
-tests/forge
diff --git a/school/node_modules/node-forge/.travis.yml b/school/node_modules/node-forge/.travis.yml
deleted file mode 100644
index 7124426..0000000
--- a/school/node_modules/node-forge/.travis.yml
+++ /dev/null
@@ -1,12 +0,0 @@
-language: node_js
-node_js:
-  - "0.10"
-  - "0.12"
-  - iojs
-install: (cd nodejs && npm install)
-script: 
-  - (cd nodejs && npm test)
-notifications:
-  email:
-    on_success: change
-    on_failure: change
diff --git a/school/node_modules/node-forge/HACKING.md b/school/node_modules/node-forge/HACKING.md
deleted file mode 100644
index 762dfe1..0000000
--- a/school/node_modules/node-forge/HACKING.md
+++ /dev/null
@@ -1,37 +0,0 @@
-Hacking on forge
-================
-
-Want to hack on forge? Great! Here are a few notes:
-
-Code
-----
-
-* In general, follow a common [Node.js Style Guide][].
-* Use version X.Y.Z-dev in dev mode.
-* Use version X.Y.Z for releases.
-
-Versioning
-----------
-
-* Follow the [Semantic Versioning][] guidelines.
-
-Release Process
----------------
-
-* commit changes
-* `$EDITOR package.json`: update to release version and remove `-dev` suffix.
-* `git commit package.json -m "Release {version}."`
-* `git tag {version}`
-* `$EDITOR package.json`: update to next version and add `-dev` suffix.
-* `git commit package.json -m "Start {next-version}."`
-* `git push`
-* `git push --tags`
-
-To ensure a clean upload, use a clean updated checkout, and run the following:
-
-* `git checkout {version}`
-* `npm publish`
-
-[Node.js Style Guide]: http://nodeguide.com/style.html
-[jshint]: http://www.jshint.com/install/
-[Semantic Versioning]: http://semver.org/
diff --git a/school/node_modules/node-forge/LICENSE b/school/node_modules/node-forge/LICENSE
deleted file mode 100644
index 1bba5ce..0000000
--- a/school/node_modules/node-forge/LICENSE
+++ /dev/null
@@ -1,331 +0,0 @@
-You may use the Forge project under the terms of either the BSD License or the 
-GNU General Public License (GPL) Version 2.
-
-The BSD License is recommended for most projects. It is simple and easy to 
-understand and it places almost no restrictions on what you can do with the
-Forge project.
-
-If the GPL suits your project better you are also free to use Forge under 
-that license.
-
-You don't have to do anything special to choose one license or the other and
-you don't have to notify anyone which license you are using. You are free to
-use this project in commercial projects as long as the copyright header is
-left intact.
-
-If you are a commercial entity and use this set of libraries in your
-commercial software then reasonable payment to Digital Bazaar, if you can
-afford it, is not required but is expected and would be appreciated. If this
-library saves you time, then it's saving you money. The cost of developing
-the Forge software was on the order of several hundred hours and tens of
-thousands of dollars. We are attempting to strike a balance between helping
-the development community while not being taken advantage of by lucrative
-commercial entities for our efforts.
-
--------------------------------------------------------------------------------
-New BSD License (3-clause)
-Copyright (c) 2010, Digital Bazaar, Inc.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-    * Redistributions of source code must retain the above copyright
-      notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above copyright
-      notice, this list of conditions and the following disclaimer in the
-      documentation and/or other materials provided with the distribution.
-    * Neither the name of Digital Bazaar, Inc. nor the
-      names of its contributors may be used to endorse or promote products
-      derived from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL DIGITAL BAZAAR BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
--------------------------------------------------------------------------------
-        GNU GENERAL PUBLIC LICENSE
-           Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
- 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-          Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
-  To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
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-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
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-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
-  8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded.  In such case, this License incorporates
-the limitation as if written in the body of this License.
-
-  9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number.  If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation.  If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
-  10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission.  For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this.  Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
-          NO WARRANTY
-
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
-
-  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
diff --git a/school/node_modules/node-forge/Makefile.in b/school/node_modules/node-forge/Makefile.in
deleted file mode 100644
index eb4495e..0000000
--- a/school/node_modules/node-forge/Makefile.in
+++ /dev/null
@@ -1,110 +0,0 @@
-# Makefile for Forge
-
-# Top-level build and dist dir
-BUILD_DIR=@FORGE_DIR@/build
-TOP_DIST_DIR=@FORGE_DIR@/dist
-DIST_DIR=$(TOP_DIST_DIR)/forge
-
-_FLASH := $(DIST_DIR)/SocketPool.swf
-ifeq (@BUILD_FLASH@,yes)
-FLASH := $(_FLASH)
-else
-ifeq (@USE_PRE_BUILT_FLASH@,yes)
-FLASH := $(_FLASH)
-endif
-endif
-JS_SOURCES := $(wildcard js/*.js)
-JS_DIST := $(JS_SOURCES:js/%.js=$(DIST_DIR)/%.js)
-JS_DIST_MIN := $(JS_DIST:%.js=%.min.js)
-TESTS_FORGE_LINK := @FORGE_DIR@/tests/forge
-
-ifeq (@BUILD_PYTHON_MODULES@,yes)
-SSL_SESSIONS_DIR = \
-	$(TOP_DIST_DIR)/forge_ssl/lib/python@PYTHON_VERSION@/site-packages
-SSL_SESSIONS_FILES = \
-	$(SSL_SESSIONS_DIR)/_forge_ssl.so \
-	$(SSL_SESSIONS_DIR)/forge/ssl.py
-endif
-
-# Whether or not to print commands as they are being executed, helpful for
-# debugging the build system.
-ifdef PRINT_COMMANDS
-PCMD=
-else
-PCMD=@
-endif
-
-.PHONY: all build-all update-all verbose clean verbose-commands
-
-# debug flags for flash build
-ifeq (@MXMLC_DEBUG_MODE@,yes)
-FLASH_FLAGS = \
-	-debug=true \
-	-define=CONFIG::debugging,true \
-	-define=CONFIG::release,false
-else
-FLASH_FLAGS = \
-	-debug=false \
-	-define=CONFIG::debugging,false \
-	-define=CONFIG::release,true
-endif
-
-all: $(BUILD_DIR) $(DIST_DIR) $(FLASH) $(JS_DIST) $(TESTS_FORGE_LINK) $(SSL_SESSIONS_FILES)
-	@echo "forge build complete."
-
-build-all: all
-
-update-all:
-	@git pull && ./build-setup && make all
-
-$(BUILD_DIR):
-	$(PCMD) mkdir -p $@
-$(DIST_DIR):
-	$(PCMD) mkdir -p $@
-
-ifeq (@BUILD_FLASH@,yes)
-$(DIST_DIR)/SocketPool.swf: flash/SocketPool.as flash/PooledSocket.as flash/SocketEvent.as
-	@echo "Building $@..."
-	$(PCMD) @MXMLC@ $(FLASH_FLAGS) \
-		-load-config+=build-flash.xml \
-		-output=$@ $<
-else
-ifeq (@USE_PRE_BUILT_FLASH@,yes)
-$(DIST_DIR)/SocketPool.swf: @FORGE_DIR@/swf/SocketPool.swf
-	@echo "Copying pre-built $(@F)..."
-	$(PCMD) cp $< $@
-endif
-endif
-
-$(DIST_DIR)/%.js: js/%.js
-	@echo "Linking $@..."
-	$(PCMD) ln -sf $(realpath $<) $@
-
-$(TESTS_FORGE_LINK): $(DIST_DIR)
-	@echo "Linking $@..."
-	$(PCMD) ln -sf $(realpath $<) $@
-
-ifeq (@BUILD_PYTHON_MODULES@,yes)
-$(SSL_SESSIONS_DIR)/_forge_ssl.so: \
-	@FORGE_DIR@/tests/forge_ssl/forge/_ssl.c \
-	@FORGE_DIR@/tests/forge_ssl/forge/socketmodule.h \
-	@FORGE_DIR@/tests/forge_ssl/setup.py
-$(SSL_SESSIONS_DIR)/forge/ssl.py: \
-	@FORGE_DIR@/tests/forge_ssl/forge/ssl.py \
-	@FORGE_DIR@/tests/forge_ssl/setup.py
-	(cd @FORGE_DIR@/tests/forge_ssl && \
-	@PYTHON@ setup.py \
-	   build --build-base $(BUILD_DIR) \
-	   install --prefix=$(TOP_DIST_DIR)/forge_ssl)
-	@# fix distutils timestamp issue
-	@# (sub-seconds of source file are truncated on target so rebuild is
-	@# always triggered)
-	@touch $@
-endif
-
-clean:
-	$(PCMD) rm -rf $(BUILD_DIR) $(TOP_DIST_DIR)
-	@echo "Removed all generated files."
-
-verbose-commands:
-	PRINT_COMMANDS=true $(MAKE) all
diff --git a/school/node_modules/node-forge/README.md b/school/node_modules/node-forge/README.md
deleted file mode 100644
index 0130ef4..0000000
--- a/school/node_modules/node-forge/README.md
+++ /dev/null
@@ -1,1796 +0,0 @@
-# Forge
-
-[![Build Status][travis-ci-png]][travis-ci-site]
-[travis-ci-png]: https://travis-ci.org/digitalbazaar/forge.png?branch=master
-[travis-ci-site]: https://travis-ci.org/digitalbazaar/forge
-
-A native implementation of [TLS][] (and various other cryptographic tools) in
-[JavaScript][].
-
-## Introduction
-
-The Forge software is a fully native implementation of the [TLS][] protocol in
-JavaScript as well as a set of tools for developing Web Apps that utilize many
-network resources.
-
-## Performance
-
-Forge is fast. Benchmarks against other popular JavaScript cryptography
-libraries can be found here:
-
-http://dominictarr.github.io/crypto-bench/
-
-http://cryptojs.altervista.org/test/simulate-threading-speed_test.html
-
-## Getting Started
-------------------
-
-### Node.js ###
-
-If you want to use forge with [node.js][], it is available through `npm`:
-
-https://npmjs.org/package/node-forge
-
-Installation:
-
-    npm install node-forge
-
-You can then use forge as a regular module:
-
-    var forge = require('node-forge');
-
-### Requirements ###
-
-* General
-  * Optional: GNU autotools for the build infrastructure if using Flash.
-* Building a Browser Bundle:
-  * nodejs
-  * npm
-* Testing
-  * nodejs
-  * Optional: Python and OpenSSL development environment to build
-  * a special SSL module with session cache support for testing with flash.
-  * http://www.python.org/dev/
-  * http://www.openssl.org/
-  * Debian users should install python-dev and libssl-dev.
-* Optional: Flash
-  * A pre-built SocketPool.swf is included.
-  * Adobe Flex 3 SDK to build the Flash socket code.
-  * http://opensource.adobe.com/wiki/display/flexsdk/
-
-### Building a browser bundle ###
-
-To create a minimized JavaScript bundle, run the following:
-
-```
-npm install
-npm run minify
-```
-
-This will create a single minimized file that can be included in
-the browser:
-
-```
-js/forge.min.js
-```
-
-Include the file via:
-
-```html
-<script src="js/forge.min.js"></script>
-```
-
-Note that the minify script depends on the requirejs package,
-and that the requirejs binary 'r.js' assumes that the name of
-the node binary is 'node' not 'nodejs', as it is on some
-systems. You may need to change the hashbang line to use
-'nodejs' or run the command manually.
-
-To create a single non-minimized file that can be included in
-the browser:
-
-```
-npm install
-npm run bundle
-```
-
-This will create:
-
-```
-js/forge.bundle.js
-```
-
-Include the file via:
-
-```html
-<script src="js/forge.bundle.js"></script>
-```
-
-The above bundles will synchronously create a global 'forge' object.
-
-Keep in mind that these bundles will not include any WebWorker
-scripts (eg: prime.worker.js) or their dependencies, so these will
-need to be accessible from the browser if any WebWorkers are used.
-
-### Testing with NodeJS & RequireJS ###
-
-A test server for [node.js][] can be found at `./nodejs`. The following are included:
-
-  * Example of how to use `forge` within NodeJS in the form of a [mocha](http://mochajs.org/) test.
-  * Example of how to serve `forge` to the browser using [RequireJS](http://requirejs.org/).
-
-To run:
-
-    cd nodejs
-    npm install
-    npm test
-    npm start
-
-
-### Old build system that includes flash support ###
-
-To build the whole project, including Flash, run the following:
-
-    $ ./build-setup
-    $ make
-
-This will create the SWF, symlink all the JavaScript files, and build a Python
-SSL module for testing. To see configure options, run `./configure --help`.
-
-### Old test system including flash support ###
-
-A test server is provided which can be run in TLS mode and non-TLS mode. Use
-the --help option to get help for configuring ports. The server will print out
-the local URL you can vist to run tests.
-
-Some of the simplier tests should be run with just the non-TLS server::
-
-    $ ./tests/server.py
-
-More advanced tests need TLS enabled::
-
-    $ ./tests/server.py --tls
-
-## Contributing
----------------
-
-Any contributions (eg: PRs) that are accepted will be brought under the same
-license used by the rest of the Forge project. This license allows Forge to
-be used under the terms of either the BSD License or the GNU General Public
-License (GPL) Version 2.
-
-See: [LICENSE](https://github.com/digitalbazaar/forge/blob/cbebca3780658703d925b61b2caffb1d263a6c1d/LICENSE)
-
-If a contribution contains 3rd party source code with its own license, it
-may retain it, so long as that license is compatible with the Forge license.
-
-## Documentation
-----------------
-
-### Transports
-
-* [TLS](#tls)
-* [HTTP](#http)
-* [SSH](#ssh)
-* [XHR](#xhr)
-* [Sockets](#socket)
-
-### Ciphers
-
-* [CIPHER](#cipher)
-* [AES](#aes)
-* [DES](#des)
-* [RC2](#rc2)
-
-### PKI
-
-* [RSA](#rsa)
-* [RSA-KEM](#rsakem)
-* [X.509](#x509)
-* [PKCS#5](#pkcs5)
-* [PKCS#7](#pkcs7)
-* [PKCS#8](#pkcs8)
-* [PKCS#10](#pkcs10)
-* [PKCS#12](#pkcs12)
-* [ASN.1](#asn)
-
-### Message Digests
-
-* [SHA1](#sha1)
-* [SHA256](#sha256)
-* [SHA384](#sha384)
-* [SHA512](#sha512)
-* [MD5](#md5)
-* [HMAC](#hmac)
-
-### Utilities
-
-* [Prime](#prime)
-* [PRNG](#prng)
-* [Tasks](#task)
-* [Utilities](#util)
-* [Logging](#log)
-* [Debugging](#debug)
-* [Flash Socket Policy Module](#fsp)
-
----------------------------------------
-
-If at any time you wish to disable the use of native code, where available,
-for particular forge features like its secure random number generator, you
-may set the ```disableNativeCode``` flag on ```forge``` to ```true```. It
-is not recommended that you set this flag as native code is typically more
-performant and may have stronger security properties. It may be useful to
-set this flag to test certain features that you plan to run in environments
-that are different from your testing environment.
-
-To disable native code when including forge in the browser:
-
-```js
-forge = {disableNativeCode: true};
-// now include forge script file(s)
-// Note: with this approach, script files *must*
-// be included after initializing the global forge var
-
-// alternatively, include script files first and then call
-forge = forge({disableNativeCode: true});
-
-// Note: forge will be permanently reconfigured now;
-// to avoid this but use the same "forge" var name,
-// you can wrap your code in a function to shadow the
-// global var, eg:
-(function(forge) {
-  // ...
-})(forge({disableNativeCode: true}));
-```
-
-To disable native code when using node.js:
-
-```js
-var forge = require('node-forge')({disableNativeCode: true});
-```
-
----------------------------------------
-## Transports
-
-<a name="tls" />
-### TLS
-
-Provides a native javascript client and server-side [TLS][] implementation.
-
-__Examples__
-
-```js
-// create TLS client
-var client = forge.tls.createConnection({
-  server: false,
-  caStore: /* Array of PEM-formatted certs or a CA store object */,
-  sessionCache: {},
-  // supported cipher suites in order of preference
-  cipherSuites: [
-    forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-    forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-  virtualHost: 'example.com',
-  verify: function(connection, verified, depth, certs) {
-    if(depth === 0) {
-      var cn = certs[0].subject.getField('CN').value;
-      if(cn !== 'example.com') {
-        verified = {
-          alert: forge.tls.Alert.Description.bad_certificate,
-          message: 'Certificate common name does not match hostname.'
-        };
-      }
-    }
-    return verified;
-  },
-  connected: function(connection) {
-    console.log('connected');
-    // send message to server
-    connection.prepare(forge.util.encodeUtf8('Hi server!'));
-    /* NOTE: experimental, start heartbeat retransmission timer
-    myHeartbeatTimer = setInterval(function() {
-      connection.prepareHeartbeatRequest(forge.util.createBuffer('1234'));
-    }, 5*60*1000);*/
-  },
-  /* provide a client-side cert if you want
-  getCertificate: function(connection, hint) {
-    return myClientCertificate;
-  },
-  /* the private key for the client-side cert if provided */
-  getPrivateKey: function(connection, cert) {
-    return myClientPrivateKey;
-  },
-  tlsDataReady: function(connection) {
-    // TLS data (encrypted) is ready to be sent to the server
-    sendToServerSomehow(connection.tlsData.getBytes());
-    // if you were communicating with the server below, you'd do:
-    // server.process(connection.tlsData.getBytes());
-  },
-  dataReady: function(connection) {
-    // clear data from the server is ready
-    console.log('the server sent: ' +
-      forge.util.decodeUtf8(connection.data.getBytes()));
-    // close connection
-    connection.close();
-  },
-  /* NOTE: experimental
-  heartbeatReceived: function(connection, payload) {
-    // restart retransmission timer, look at payload
-    clearInterval(myHeartbeatTimer);
-    myHeartbeatTimer = setInterval(function() {
-      connection.prepareHeartbeatRequest(forge.util.createBuffer('1234'));
-    }, 5*60*1000);
-    payload.getBytes();
-  },*/
-  closed: function(connection) {
-    console.log('disconnected');
-  },
-  error: function(connection, error) {
-    console.log('uh oh', error);
-  }
-});
-
-// start the handshake process
-client.handshake();
-
-// when encrypted TLS data is received from the server, process it
-client.process(encryptedBytesFromServer);
-
-// create TLS server
-var server = forge.tls.createConnection({
-  server: true,
-  caStore: /* Array of PEM-formatted certs or a CA store object */,
-  sessionCache: {},
-  // supported cipher suites in order of preference
-  cipherSuites: [
-    forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-    forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-  // require a client-side certificate if you want
-  verifyClient: true,
-  verify: function(connection, verified, depth, certs) {
-    if(depth === 0) {
-      var cn = certs[0].subject.getField('CN').value;
-      if(cn !== 'the-client') {
-        verified = {
-          alert: forge.tls.Alert.Description.bad_certificate,
-          message: 'Certificate common name does not match expected client.'
-        };
-      }
-    }
-    return verified;
-  },
-  connected: function(connection) {
-    console.log('connected');
-    // send message to client
-    connection.prepare(forge.util.encodeUtf8('Hi client!'));
-    /* NOTE: experimental, start heartbeat retransmission timer
-    myHeartbeatTimer = setInterval(function() {
-      connection.prepareHeartbeatRequest(forge.util.createBuffer('1234'));
-    }, 5*60*1000);*/
-  },
-  getCertificate: function(connection, hint) {
-    return myServerCertificate;
-  },
-  getPrivateKey: function(connection, cert) {
-    return myServerPrivateKey;
-  },
-  tlsDataReady: function(connection) {
-    // TLS data (encrypted) is ready to be sent to the client
-    sendToClientSomehow(connection.tlsData.getBytes());
-    // if you were communicating with the client above you'd do:
-    // client.process(connection.tlsData.getBytes());
-  },
-  dataReady: function(connection) {
-    // clear data from the client is ready
-    console.log('the client sent: ' +
-      forge.util.decodeUtf8(connection.data.getBytes()));
-    // close connection
-    connection.close();
-  },
-  /* NOTE: experimental
-  heartbeatReceived: function(connection, payload) {
-    // restart retransmission timer, look at payload
-    clearInterval(myHeartbeatTimer);
-    myHeartbeatTimer = setInterval(function() {
-      connection.prepareHeartbeatRequest(forge.util.createBuffer('1234'));
-    }, 5*60*1000);
-    payload.getBytes();
-  },*/
-  closed: function(connection) {
-    console.log('disconnected');
-  },
-  error: function(connection, error) {
-    console.log('uh oh', error);
-  }
-});
-
-// when encrypted TLS data is received from the client, process it
-server.process(encryptedBytesFromClient);
-```
-
-Connect to a TLS server using node's net.Socket:
-
-```js
-var socket = new net.Socket();
-
-var client = forge.tls.createConnection({
-  server: false,
-  verify: function(connection, verified, depth, certs) {
-    // skip verification for testing
-    console.log('[tls] server certificate verified');
-    return true;
-  },
-  connected: function(connection) {
-    console.log('[tls] connected');
-    // prepare some data to send (note that the string is interpreted as
-    // 'binary' encoded, which works for HTTP which only uses ASCII, use
-    // forge.util.encodeUtf8(str) otherwise
-    client.prepare('GET / HTTP/1.0\r\n\r\n');
-  },
-  tlsDataReady: function(connection) {
-    // encrypted data is ready to be sent to the server
-    var data = connection.tlsData.getBytes();
-    socket.write(data, 'binary'); // encoding should be 'binary'
-  },
-  dataReady: function(connection) {
-    // clear data from the server is ready
-    var data = connection.data.getBytes();
-    console.log('[tls] data received from the server: ' + data);
-  },
-  closed: function() {
-    console.log('[tls] disconnected');
-  },
-  error: function(connection, error) {
-    console.log('[tls] error', error);
-  }
-});
-
-socket.on('connect', function() {
-  console.log('[socket] connected');
-  client.handshake();
-});
-socket.on('data', function(data) {
-  client.process(data.toString('binary')); // encoding should be 'binary'
-});
-socket.on('end', function() {
-  console.log('[socket] disconnected');
-});
-
-// connect to google.com
-socket.connect(443, 'google.com');
-
-// or connect to gmail's imap server (but don't send the HTTP header above)
-//socket.connect(993, 'imap.gmail.com');
-```
-
-<a name="http" />
-### HTTP
-
-Provides a native [JavaScript][] mini-implementation of an http client that
-uses pooled sockets.
-
-__Examples__
-
-```js
-// create an HTTP GET request
-var request = forge.http.createRequest({method: 'GET', path: url.path});
-
-// send the request somewhere
-sendSomehow(request.toString());
-
-// receive response
-var buffer = forge.util.createBuffer();
-var response = forge.http.createResponse();
-var someAsyncDataHandler = function(bytes) {
-  if(!response.bodyReceived) {
-    buffer.putBytes(bytes);
-    if(!response.headerReceived) {
-      if(response.readHeader(buffer)) {
-        console.log('HTTP response header: ' + response.toString());
-      }
-    }
-    if(response.headerReceived && !response.bodyReceived) {
-      if(response.readBody(buffer)) {
-        console.log('HTTP response body: ' + response.body);
-      }
-    }
-  }
-};
-```
-
-<a name="ssh" />
-### SSH
-
-Provides some SSH utility functions.
-
-__Examples__
-
-```js
-// encodes (and optionally encrypts) a private RSA key as a Putty PPK file
-forge.ssh.privateKeyToPutty(privateKey, passphrase, comment);
-
-// encodes a public RSA key as an OpenSSH file
-forge.ssh.publicKeyToOpenSSH(key, comment);
-
-// encodes a private RSA key as an OpenSSH file
-forge.ssh.privateKeyToOpenSSH(privateKey, passphrase);
-
-// gets the SSH public key fingerprint in a byte buffer
-forge.ssh.getPublicKeyFingerprint(key);
-
-// gets a hex-encoded, colon-delimited SSH public key fingerprint
-forge.ssh.getPublicKeyFingerprint(key, {encoding: 'hex', delimiter: ':'});
-```
-
-<a name="xhr" />
-### XHR
-
-Provides an XmlHttpRequest implementation using forge.http as a backend.
-
-__Examples__
-
-```js
-```
-
-<a name="socket" />
-### Sockets
-
-Provides an interface to create and use raw sockets provided via Flash.
-
-__Examples__
-
-```js
-```
-
----------------------------------------
-## Ciphers
-
-<a name="cipher" />
-### CIPHER
-
-Provides a basic API for block encryption and decryption. There is built-in
-support for the ciphers: [AES][], [3DES][], and [DES][], and for the modes
-of operation: [ECB][], [CBC][], [CFB][], [OFB][], [CTR][], and [GCM][].
-
-These algorithms are currently supported:
-
-* AES-ECB
-* AES-CBC
-* AES-CFB
-* AES-OFB
-* AES-CTR
-* AES-GCM
-* 3DES-ECB
-* 3DES-CBC
-* DES-ECB
-* DES-CBC
-
-When using an [AES][] algorithm, the key size will determine whether
-AES-128, AES-192, or AES-256 is used (all are supported). When a [DES][]
-algorithm is used, the key size will determine whether [3DES][] or regular
-[DES][] is used. Use a [3DES][] algorithm to enforce Triple-DES.
-
-__Examples__
-
-```js
-// generate a random key and IV
-// Note: a key size of 16 bytes will use AES-128, 24 => AES-192, 32 => AES-256
-var key = forge.random.getBytesSync(16);
-var iv = forge.random.getBytesSync(16);
-
-/* alternatively, generate a password-based 16-byte key
-var salt = forge.random.getBytesSync(128);
-var key = forge.pkcs5.pbkdf2('password', salt, numIterations, 16);
-*/
-
-// encrypt some bytes using CBC mode
-// (other modes include: ECB, CFB, OFB, CTR, and GCM)
-var cipher = forge.cipher.createCipher('AES-CBC', key);
-cipher.start({iv: iv});
-cipher.update(forge.util.createBuffer(someBytes));
-cipher.finish();
-var encrypted = cipher.output;
-// outputs encrypted hex
-console.log(encrypted.toHex());
-
-// decrypt some bytes using CBC mode
-// (other modes include: CFB, OFB, CTR, and GCM)
-var decipher = forge.cipher.createDecipher('AES-CBC', key);
-decipher.start({iv: iv});
-decipher.update(encrypted);
-decipher.finish();
-// outputs decrypted hex
-console.log(decipher.output.toHex());
-
-// encrypt some bytes using GCM mode
-var cipher = forge.cipher.createCipher('AES-GCM', key);
-cipher.start({
-  iv: iv, // should be a 12-byte binary-encoded string or byte buffer
-  additionalData: 'binary-encoded string', // optional
-  tagLength: 128 // optional, defaults to 128 bits
-});
-cipher.update(forge.util.createBuffer(someBytes));
-cipher.finish();
-var encrypted = cipher.output;
-var tag = cipher.mode.tag;
-// outputs encrypted hex
-console.log(encrypted.toHex());
-// outputs authentication tag
-console.log(tag.toHex());
-
-// decrypt some bytes using GCM mode
-var decipher = forge.cipher.createDecipher('AES-GCM', key);
-decipher.start({
-  iv: iv,
-  additionalData: 'binary-encoded string', // optional
-  tagLength: 128, // optional, defaults to 128 bits
-  tag: tag // authentication tag from encryption
-});
-decipher.update(encrypted);
-var pass = decipher.finish();
-// pass is false if there was a failure (eg: authentication tag didn't match)
-if(pass) {
-  // outputs decrypted hex
-  console.log(decipher.output.toHex());
-}
-```
-
-Using forge in node.js to match openssl's "enc" command line tool (**Note**: OpenSSL "enc" uses a non-standard file format with a custom key derivation function and a fixed iteration count of 1, which some consider less secure than alternatives such as [OpenPGP](https://tools.ietf.org/html/rfc4880)/[GnuPG](https://www.gnupg.org/)):
-
-```js
-var forge = require('node-forge');
-var fs = require('fs');
-
-// openssl enc -des3 -in input.txt -out input.enc
-function encrypt(password) {
-  var input = fs.readFileSync('input.txt', {encoding: 'binary'});
-
-  // 3DES key and IV sizes
-  var keySize = 24;
-  var ivSize = 8;
-
-  // get derived bytes
-  // Notes:
-  // 1. If using an alternative hash (eg: "-md sha1") pass
-  //   "forge.md.sha1.create()" as the final parameter.
-  // 2. If using "-nosalt", set salt to null.
-  var salt = forge.random.getBytesSync(8);
-  // var md = forge.md.sha1.create(); // "-md sha1"
-  var derivedBytes = forge.pbe.opensslDeriveBytes(
-    password, salt, keySize + ivSize/*, md*/);
-  var buffer = forge.util.createBuffer(derivedBytes);
-  var key = buffer.getBytes(keySize);
-  var iv = buffer.getBytes(ivSize);
-
-  var cipher = forge.cipher.createCipher('3DES-CBC', key);
-  cipher.start({iv: iv});
-  cipher.update(forge.util.createBuffer(input, 'binary'));
-  cipher.finish();
-
-  var output = forge.util.createBuffer();
-
-  // if using a salt, prepend this to the output:
-  if(salt !== null) {
-    output.putBytes('Salted__'); // (add to match openssl tool output)
-    output.putBytes(salt);
-  }
-  output.putBuffer(cipher.output);
-
-  fs.writeFileSync('input.enc', output.getBytes(), {encoding: 'binary'});
-}
-
-// openssl enc -d -des3 -in input.enc -out input.dec.txt
-function decrypt(password) {
-  var input = fs.readFileSync('input.enc', {encoding: 'binary'});
-
-  // parse salt from input
-  input = forge.util.createBuffer(input, 'binary');
-  // skip "Salted__" (if known to be present)
-  input.getBytes('Salted__'.length);
-  // read 8-byte salt
-  var salt = input.getBytes(8);
-
-  // Note: if using "-nosalt", skip above parsing and use
-  // var salt = null;
-
-  // 3DES key and IV sizes
-  var keySize = 24;
-  var ivSize = 8;
-
-  var derivedBytes = forge.pbe.opensslDeriveBytes(
-    password, salt, keySize + ivSize);
-  var buffer = forge.util.createBuffer(derivedBytes);
-  var key = buffer.getBytes(keySize);
-  var iv = buffer.getBytes(ivSize);
-
-  var decipher = forge.cipher.createDecipher('3DES-CBC', key);
-  decipher.start({iv: iv});
-  decipher.update(input);
-  var result = decipher.finish(); // check 'result' for true/false
-
-  fs.writeFileSync(
-    'input.dec.txt', decipher.output.getBytes(), {encoding: 'binary'});
-}
-```
-
-<a name="aes" />
-### AES
-
-Provides [AES][] encryption and decryption in [CBC][], [CFB][], [OFB][],
-[CTR][], and [GCM][] modes. See [CIPHER](#cipher) for examples.
-
-<a name="des" />
-### DES
-
-Provides [3DES][] and [DES][] encryption and decryption in [ECB][] and
-[CBC][] modes. See [CIPHER](#cipher) for examples.
-
-<a name="rc2" />
-### RC2
-
-__Examples__
-
-```js
-// generate a random key and IV
-var key = forge.random.getBytesSync(16);
-var iv = forge.random.getBytesSync(8);
-
-// encrypt some bytes
-var cipher = forge.rc2.createEncryptionCipher(key);
-cipher.start(iv);
-cipher.update(forge.util.createBuffer(someBytes));
-cipher.finish();
-var encrypted = cipher.output;
-// outputs encrypted hex
-console.log(encrypted.toHex());
-
-// decrypt some bytes
-var cipher = forge.rc2.createDecryptionCipher(key);
-cipher.start(iv);
-cipher.update(encrypted);
-cipher.finish();
-// outputs decrypted hex
-console.log(cipher.output.toHex());
-```
----------------------------------------
-## PKI
-
-Provides [X.509][] certificate and RSA public and private key encoding,
-decoding, encryption/decryption, and signing/verifying.
-
-<a name="rsa" />
-### RSA
-
-__Examples__
-
-```js
-var rsa = forge.pki.rsa;
-
-// generate an RSA key pair synchronously
-var keypair = rsa.generateKeyPair({bits: 2048, e: 0x10001});
-
-// generate an RSA key pair asynchronously (uses web workers if available)
-// use workers: -1 to run a fast core estimator to optimize # of workers
-rsa.generateKeyPair({bits: 2048, workers: 2}, function(err, keypair) {
-  // keypair.privateKey, keypair.publicKey
-});
-
-// generate an RSA key pair in steps that attempt to run for a specified period
-// of time on the main JS thread
-var state = rsa.createKeyPairGenerationState(2048, 0x10001);
-var step = function() {
-  // run for 100 ms
-  if(!rsa.stepKeyPairGenerationState(state, 100)) {
-    setTimeout(step, 1);
-  }
-  else {
-    // done, turn off progress indicator, use state.keys
-  }
-};
-// turn on progress indicator, schedule generation to run
-setTimeout(step);
-
-// sign data with a private key and output DigestInfo DER-encoded bytes
-// (defaults to RSASSA PKCS#1 v1.5)
-var md = forge.md.sha1.create();
-md.update('sign this', 'utf8');
-var signature = privateKey.sign(md);
-
-// verify data with a public key
-// (defaults to RSASSA PKCS#1 v1.5)
-var verified = publicKey.verify(md.digest().bytes(), signature);
-
-// sign data using RSASSA-PSS where PSS uses a SHA-1 hash, a SHA-1 based
-// masking function MGF1, and a 20 byte salt
-var md = forge.md.sha1.create();
-md.update('sign this', 'utf8');
-var pss = forge.pss.create({
-  md: forge.md.sha1.create(),
-  mgf: forge.mgf.mgf1.create(forge.md.sha1.create()),
-  saltLength: 20
-  // optionally pass 'prng' with a custom PRNG implementation
-  // optionalls pass 'salt' with a forge.util.ByteBuffer w/custom salt
-});
-var signature = privateKey.sign(md, pss);
-
-// verify RSASSA-PSS signature
-var pss = forge.pss.create({
-  md: forge.md.sha1.create(),
-  mgf: forge.mgf.mgf1.create(forge.md.sha1.create()),
-  saltLength: 20
-  // optionally pass 'prng' with a custom PRNG implementation
-});
-var md = forge.md.sha1.create();
-md.update('sign this', 'utf8');
-publicKey.verify(md.digest().getBytes(), signature, pss);
-
-// encrypt data with a public key (defaults to RSAES PKCS#1 v1.5)
-var encrypted = publicKey.encrypt(bytes);
-
-// decrypt data with a private key (defaults to RSAES PKCS#1 v1.5)
-var decrypted = privateKey.decrypt(encrypted);
-
-// encrypt data with a public key using RSAES PKCS#1 v1.5
-var encrypted = publicKey.encrypt(bytes, 'RSAES-PKCS1-V1_5');
-
-// decrypt data with a private key using RSAES PKCS#1 v1.5
-var decrypted = privateKey.decrypt(encrypted, 'RSAES-PKCS1-V1_5');
-
-// encrypt data with a public key using RSAES-OAEP
-var encrypted = publicKey.encrypt(bytes, 'RSA-OAEP');
-
-// decrypt data with a private key using RSAES-OAEP
-var decrypted = privateKey.decrypt(encrypted, 'RSA-OAEP');
-
-// encrypt data with a public key using RSAES-OAEP/SHA-256
-var encrypted = publicKey.encrypt(bytes, 'RSA-OAEP', {
-  md: forge.md.sha256.create()
-});
-
-// decrypt data with a private key using RSAES-OAEP/SHA-256
-var decrypted = privateKey.decrypt(encrypted, 'RSA-OAEP', {
-  md: forge.md.sha256.create()
-});
-
-// encrypt data with a public key using RSAES-OAEP/SHA-256/MGF1-SHA-1
-// compatible with Java's RSA/ECB/OAEPWithSHA-256AndMGF1Padding
-var encrypted = publicKey.encrypt(bytes, 'RSA-OAEP', {
-  md: forge.md.sha256.create(),
-  mgf1: {
-    md: forge.md.sha1.create()
-  }
-});
-
-// decrypt data with a private key using RSAES-OAEP/SHA-256/MGF1-SHA-1
-// compatible with Java's RSA/ECB/OAEPWithSHA-256AndMGF1Padding
-var decrypted = privateKey.decrypt(encrypted, 'RSA-OAEP', {
-  md: forge.md.sha256.create(),
-  mgf1: {
-    md: forge.md.sha1.create()
-  }
-});
-
-```
-
-<a name="rsakem" />
-### RSA-KEM
-
-__Examples__
-
-```js
-// generate an RSA key pair asynchronously (uses web workers if available)
-// use workers: -1 to run a fast core estimator to optimize # of workers
-forge.rsa.generateKeyPair({bits: 2048, workers: -1}, function(err, keypair) {
-  // keypair.privateKey, keypair.publicKey
-});
-
-// generate and encapsulate a 16-byte secret key
-var kdf1 = new forge.kem.kdf1(forge.md.sha1.create());
-var kem = forge.kem.rsa.create(kdf1);
-var result = kem.encrypt(keypair.publicKey, 16);
-// result has 'encapsulation' and 'key'
-
-// encrypt some bytes
-var iv = forge.random.getBytesSync(12);
-var someBytes = 'hello world!';
-var cipher = forge.cipher.createCipher('AES-GCM', result.key);
-cipher.start({iv: iv});
-cipher.update(forge.util.createBuffer(someBytes));
-cipher.finish();
-var encrypted = cipher.output.getBytes();
-var tag = cipher.mode.tag.getBytes();
-
-// send 'encrypted', 'iv', 'tag', and result.encapsulation to recipient
-
-// decrypt encapsulated 16-byte secret key
-var kdf1 = new forge.kem.kdf1(forge.md.sha1.create());
-var kem = forge.kem.rsa.create(kdf1);
-var key = kem.decrypt(keypair.privateKey, result.encapsulation, 16);
-
-// decrypt some bytes
-var decipher = forge.cipher.createDecipher('AES-GCM', key);
-decipher.start({iv: iv, tag: tag});
-decipher.update(forge.util.createBuffer(encrypted));
-var pass = decipher.finish();
-// pass is false if there was a failure (eg: authentication tag didn't match)
-if(pass) {
-  // outputs 'hello world!'
-  console.log(decipher.output.getBytes());
-}
-
-```
-
-<a name="x509" />
-### X.509
-
-__Examples__
-
-```js
-var pki = forge.pki;
-
-// convert a PEM-formatted public key to a Forge public key
-var publicKey = pki.publicKeyFromPem(pem);
-
-// convert a Forge public key to PEM-format
-var pem = pki.publicKeyToPem(publicKey);
-
-// convert an ASN.1 SubjectPublicKeyInfo to a Forge public key
-var publicKey = pki.publicKeyFromAsn1(subjectPublicKeyInfo);
-
-// convert a Forge public key to an ASN.1 SubjectPublicKeyInfo
-var subjectPublicKeyInfo = pki.publicKeyToAsn1(publicKey);
-
-// gets a SHA-1 RSAPublicKey fingerprint a byte buffer
-pki.getPublicKeyFingerprint(key);
-
-// gets a SHA-1 SubjectPublicKeyInfo fingerprint a byte buffer
-pki.getPublicKeyFingerprint(key, {type: 'SubjectPublicKeyInfo'});
-
-// gets a hex-encoded, colon-delimited SHA-1 RSAPublicKey public key fingerprint
-pki.getPublicKeyFingerprint(key, {encoding: 'hex', delimiter: ':'});
-
-// gets a hex-encoded, colon-delimited SHA-1 SubjectPublicKeyInfo public key fingerprint
-pki.getPublicKeyFingerprint(key, {
-  type: 'SubjectPublicKeyInfo',
-  encoding: 'hex',
-  delimiter: ':'
-});
-
-// gets a hex-encoded, colon-delimited MD5 RSAPublicKey public key fingerprint
-pki.getPublicKeyFingerprint(key, {
-  md: forge.md.md5.create(),
-  encoding: 'hex',
-  delimiter: ':'
-});
-
-// creates a CA store
-var caStore = pki.createCaStore([/* PEM-encoded cert */, ...]);
-
-// add a certificate to the CA store
-caStore.addCertificate(certObjectOrPemString);
-
-// gets the issuer (its certificate) for the given certificate
-var issuerCert = caStore.getIssuer(subjectCert);
-
-// verifies a certificate chain against a CA store
-pki.verifyCertificateChain(caStore, chain, customVerifyCallback);
-
-// signs a certificate using the given private key
-cert.sign(privateKey);
-
-// signs a certificate using SHA-256 instead of SHA-1
-cert.sign(privateKey, forge.md.sha256.create());
-
-// verifies an issued certificate using the certificates public key
-var verified = issuer.verify(issued);
-
-// generate a keypair and create an X.509v3 certificate
-var keys = pki.rsa.generateKeyPair(2048);
-var cert = pki.createCertificate();
-cert.publicKey = keys.publicKey;
-// alternatively set public key from a csr
-//cert.publicKey = csr.publicKey;
-cert.serialNumber = '01';
-cert.validity.notBefore = new Date();
-cert.validity.notAfter = new Date();
-cert.validity.notAfter.setFullYear(cert.validity.notBefore.getFullYear() + 1);
-var attrs = [{
-  name: 'commonName',
-  value: 'example.org'
-}, {
-  name: 'countryName',
-  value: 'US'
-}, {
-  shortName: 'ST',
-  value: 'Virginia'
-}, {
-  name: 'localityName',
-  value: 'Blacksburg'
-}, {
-  name: 'organizationName',
-  value: 'Test'
-}, {
-  shortName: 'OU',
-  value: 'Test'
-}];
-cert.setSubject(attrs);
-// alternatively set subject from a csr
-//cert.setSubject(csr.subject.attributes);
-cert.setIssuer(attrs);
-cert.setExtensions([{
-  name: 'basicConstraints',
-  cA: true
-}, {
-  name: 'keyUsage',
-  keyCertSign: true,
-  digitalSignature: true,
-  nonRepudiation: true,
-  keyEncipherment: true,
-  dataEncipherment: true
-}, {
-  name: 'extKeyUsage',
-  serverAuth: true,
-  clientAuth: true,
-  codeSigning: true,
-  emailProtection: true,
-  timeStamping: true
-}, {
-  name: 'nsCertType',
-  client: true,
-  server: true,
-  email: true,
-  objsign: true,
-  sslCA: true,
-  emailCA: true,
-  objCA: true
-}, {
-  name: 'subjectAltName',
-  altNames: [{
-    type: 6, // URI
-    value: 'http://example.org/webid#me'
-  }, {
-    type: 7, // IP
-    ip: '127.0.0.1'
-  }]
-}, {
-  name: 'subjectKeyIdentifier'
-}]);
-/* alternatively set extensions from a csr
-var extensions = csr.getAttribute({name: 'extensionRequest'}).extensions;
-// optionally add more extensions
-extensions.push.apply(extensions, [{
-  name: 'basicConstraints',
-  cA: true
-}, {
-  name: 'keyUsage',
-  keyCertSign: true,
-  digitalSignature: true,
-  nonRepudiation: true,
-  keyEncipherment: true,
-  dataEncipherment: true
-}]);
-cert.setExtensions(extensions);
-*/
-// self-sign certificate
-cert.sign(keys.privateKey);
-
-// convert a Forge certificate to PEM
-var pem = pki.certificateToPem(cert);
-
-// convert a Forge certificate from PEM
-var cert = pki.certificateFromPem(pem);
-
-// convert an ASN.1 X.509x3 object to a Forge certificate
-var cert = pki.certificateFromAsn1(obj);
-
-// convert a Forge certificate to an ASN.1 X.509v3 object
-var asn1Cert = pki.certificateToAsn1(cert);
-```
-
-<a name="pkcs5" />
-### PKCS#5
-
-Provides the password-based key-derivation function from [PKCS#5][].
-
-__Examples__
-
-```js
-// generate a password-based 16-byte key
-// note an optional message digest can be passed as the final parameter
-var salt = forge.random.getBytesSync(128);
-var derivedKey = forge.pkcs5.pbkdf2('password', salt, numIterations, 16);
-
-// generate key asynchronously
-// note an optional message digest can be passed before the callback
-forge.pkcs5.pbkdf2('password', salt, numIterations, 16, function(err, derivedKey) {
-  // do something w/derivedKey
-});
-```
-
-<a name="pkcs7" />
-### PKCS#7
-
-Provides cryptographically protected messages from [PKCS#7][].
-
-__Examples__
-
-```js
-// convert a message from PEM
-var p7 = forge.pkcs7.messageFromPem(pem);
-// look at p7.recipients
-
-// find a recipient by the issuer of a certificate
-var recipient = p7.findRecipient(cert);
-
-// decrypt
-p7.decrypt(p7.recipients[0], privateKey);
-
-// create a p7 enveloped message
-var p7 = forge.pkcs7.createEnvelopedData();
-
-// add a recipient
-var cert = forge.pki.certificateFromPem(certPem);
-p7.addRecipient(cert);
-
-// set content
-p7.content = forge.util.createBuffer('Hello');
-
-// encrypt
-p7.encrypt();
-
-// convert message to PEM
-var pem = forge.pkcs7.messageToPem(p7);
-
-// create a degenerate PKCS#7 certificate container
-// (CRLs not currently supported, only certificates)
-var p7 = forge.pkcs7.createSignedData();
-p7.addCertificate(certOrCertPem1);
-p7.addCertificate(certOrCertPem2);
-var pem = forge.pkcs7.messageToPem(p7);
-```
-
-<a name="pkcs8" />
-### PKCS#8
-
-__Examples__
-
-```js
-var pki = forge.pki;
-
-// convert a PEM-formatted private key to a Forge private key
-var privateKey = pki.privateKeyFromPem(pem);
-
-// convert a Forge private key to PEM-format
-var pem = pki.privateKeyToPem(privateKey);
-
-// convert an ASN.1 PrivateKeyInfo or RSAPrivateKey to a Forge private key
-var privateKey = pki.privateKeyFromAsn1(rsaPrivateKey);
-
-// convert a Forge private key to an ASN.1 RSAPrivateKey
-var rsaPrivateKey = pki.privateKeyToAsn1(privateKey);
-
-// wrap an RSAPrivateKey ASN.1 object in a PKCS#8 ASN.1 PrivateKeyInfo
-var privateKeyInfo = pki.wrapRsaPrivateKey(rsaPrivateKey);
-
-// convert a PKCS#8 ASN.1 PrivateKeyInfo to PEM
-var pem = pki.privateKeyInfoToPem(privateKeyInfo);
-
-// encrypts a PrivateKeyInfo and outputs an EncryptedPrivateKeyInfo
-var encryptedPrivateKeyInfo = pki.encryptPrivateKeyInfo(
-  privateKeyInfo, 'password', {
-    algorithm: 'aes256', // 'aes128', 'aes192', 'aes256', '3des'
-  });
-
-// decrypts an ASN.1 EncryptedPrivateKeyInfo
-var privateKeyInfo = pki.decryptPrivateKeyInfo(
-  encryptedPrivateKeyInfo, 'password');
-
-// converts an EncryptedPrivateKeyInfo to PEM
-var pem = pki.encryptedPrivateKeyToPem(encryptedPrivateKeyInfo);
-
-// converts a PEM-encoded EncryptedPrivateKeyInfo to ASN.1 format
-var encryptedPrivateKeyInfo = pki.encryptedPrivateKeyFromPem(pem);
-
-// wraps and encrypts a Forge private key and outputs it in PEM format
-var pem = pki.encryptRsaPrivateKey(privateKey, 'password');
-
-// encrypts a Forge private key and outputs it in PEM format using OpenSSL's
-// proprietary legacy format + encapsulated PEM headers (DEK-Info)
-var pem = pki.encryptRsaPrivateKey(privateKey, 'password', {legacy: true});
-
-// decrypts a PEM-formatted, encrypted private key
-var privateKey = pki.decryptRsaPrivateKey(pem, 'password');
-
-// sets an RSA public key from a private key
-var publicKey = pki.setRsaPublicKey(privateKey.n, privateKey.e);
-```
-
-<a name="pkcs10" />
-### PKCS#10
-
-Provides certification requests or certificate signing requests (CSR) from
-[PKCS#10][].
-
-__Examples__
-
-```js
-// generate a key pair
-var keys = forge.pki.rsa.generateKeyPair(1024);
-
-// create a certification request (CSR)
-var csr = forge.pki.createCertificationRequest();
-csr.publicKey = keys.publicKey;
-csr.setSubject([{
-  name: 'commonName',
-  value: 'example.org'
-}, {
-  name: 'countryName',
-  value: 'US'
-}, {
-  shortName: 'ST',
-  value: 'Virginia'
-}, {
-  name: 'localityName',
-  value: 'Blacksburg'
-}, {
-  name: 'organizationName',
-  value: 'Test'
-}, {
-  shortName: 'OU',
-  value: 'Test'
-}]);
-// set (optional) attributes
-csr.setAttributes([{
-  name: 'challengePassword',
-  value: 'password'
-}, {
-  name: 'unstructuredName',
-  value: 'My Company, Inc.'
-}, {
-  name: 'extensionRequest',
-  extensions: [{
-    name: 'subjectAltName',
-    altNames: [{
-      // 2 is DNS type
-      type: 2,
-      value: 'test.domain.com'
-    }, {
-      type: 2,
-      value: 'other.domain.com',
-    }, {
-      type: 2,
-      value: 'www.domain.net'
-    }]
-  }]
-}]);
-
-// sign certification request
-csr.sign(keys.privateKey);
-
-// verify certification request
-var verified = csr.verify();
-
-// convert certification request to PEM-format
-var pem = forge.pki.certificationRequestToPem(csr);
-
-// convert a Forge certification request from PEM-format
-var csr = forge.pki.certificationRequestFromPem(pem);
-
-// get an attribute
-csr.getAttribute({name: 'challengePassword'});
-
-// get extensions array
-csr.getAttribute({name: 'extensionRequest'}).extensions;
-
-```
-
-<a name="pkcs12" />
-### PKCS#12
-
-Provides the cryptographic archive file format from [PKCS#12][].
-
-__Examples__
-
-```js
-// decode p12 from base64
-var p12Der = forge.util.decode64(p12b64);
-// get p12 as ASN.1 object
-var p12Asn1 = forge.asn1.fromDer(p12Der);
-// decrypt p12 using the password 'password'
-var p12 = forge.pkcs12.pkcs12FromAsn1(p12Asn1, 'password');
-// decrypt p12 using non-strict parsing mode (resolves some ASN.1 parse errors)
-var p12 = forge.pkcs12.pkcs12FromAsn1(p12Asn1, false, 'password');
-// decrypt p12 using literally no password (eg: Mac OS X/apple push)
-var p12 = forge.pkcs12.pkcs12FromAsn1(p12Asn1);
-// decrypt p12 using an "empty" password (eg: OpenSSL with no password input)
-var p12 = forge.pkcs12.pkcs12FromAsn1(p12Asn1, '');
-// p12.safeContents is an array of safe contents, each of
-// which contains an array of safeBags
-
-// get bags by friendlyName
-var bags = p12.getBags({friendlyName: 'test'});
-// bags are key'd by attribute type (here "friendlyName")
-// and the key values are an array of matching objects
-var cert = bags.friendlyName[0];
-
-// get bags by localKeyId
-var bags = p12.getBags({localKeyId: buffer});
-// bags are key'd by attribute type (here "localKeyId")
-// and the key values are an array of matching objects
-var cert = bags.localKeyId[0];
-
-// get bags by localKeyId (input in hex)
-var bags = p12.getBags({localKeyIdHex: '7b59377ff142d0be4565e9ac3d396c01401cd879'});
-// bags are key'd by attribute type (here "localKeyId", *not* "localKeyIdHex")
-// and the key values are an array of matching objects
-var cert = bags.localKeyId[0];
-
-// get bags by type
-var bags = p12.getBags({bagType: forge.pki.oids.certBag});
-// bags are key'd by bagType and each bagType key's value
-// is an array of matches (in this case, certificate objects)
-var cert = bags[forge.pki.oids.certBag][0];
-
-// get bags by friendlyName and filter on bag type
-var bags = p12.getBags({
-  friendlyName: 'test',
-  bagType: forge.pki.oids.certBag
-});
-
-// get key bags
-var bags = p12.getBags({bagType: forge.pki.oids.keyBag});
-// get key
-var bag = bags[forge.pki.oids.keyBag][0];
-var key = bag.key;
-// if the key is in a format unrecognized by forge then
-// bag.key will be `null`, use bag.asn1 to get the ASN.1
-// representation of the key
-if(bag.key === null) {
-  var keyAsn1 = bag.asn1;
-  // can now convert back to DER/PEM/etc for export
-}
-
-// generate a p12 using AES (default)
-var p12Asn1 = forge.pkcs12.toPkcs12Asn1(
-  privateKey, certificateChain, 'password');
-
-// generate a p12 that can be imported by Chrome/Firefox
-// (requires the use of Triple DES instead of AES)
-var p12Asn1 = forge.pkcs12.toPkcs12Asn1(
-  privateKey, certificateChain, 'password',
-  {algorithm: '3des'});
-
-// base64-encode p12
-var p12Der = forge.asn1.toDer(p12Asn1).getBytes();
-var p12b64 = forge.util.encode64(p12Der);
-
-// create download link for p12
-var a = document.createElement('a');
-a.download = 'example.p12';
-a.setAttribute('href', 'data:application/x-pkcs12;base64,' + p12b64);
-a.appendChild(document.createTextNode('Download'));
-```
-
-<a name="asn" />
-### ASN.1
-
-Provides [ASN.1][] DER encoding and decoding.
-
-__Examples__
-
-```js
-var asn1 = forge.asn1;
-
-// create a SubjectPublicKeyInfo
-var subjectPublicKeyInfo =
-  asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // AlgorithmIdentifier
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // algorithm
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        asn1.oidToDer(pki.oids['rsaEncryption']).getBytes()),
-      // parameters (null)
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '')
-    ]),
-    // subjectPublicKey
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, [
-      // RSAPublicKey
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // modulus (n)
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-          _bnToBytes(key.n)),
-        // publicExponent (e)
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-          _bnToBytes(key.e))
-      ])
-    ])
-  ]);
-
-// serialize an ASN.1 object to DER format
-var derBuffer = asn1.toDer(subjectPublicKeyInfo);
-
-// deserialize to an ASN.1 object from a byte buffer filled with DER data
-var object = asn1.fromDer(derBuffer);
-
-// convert an OID dot-separated string to a byte buffer
-var derOidBuffer = asn1.oidToDer('1.2.840.113549.1.1.5');
-
-// convert a byte buffer with a DER-encoded OID to a dot-separated string
-console.log(asn1.derToDer(derOidBuffer));
-// output: 1.2.840.113549.1.1.5
-
-// validates that an ASN.1 object matches a particular ASN.1 structure and
-// captures data of interest from that structure for easy access
-var publicKeyValidator = {
-  name: 'SubjectPublicKeyInfo',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  captureAsn1: 'subjectPublicKeyInfo',
-  value: [{
-    name: 'SubjectPublicKeyInfo.AlgorithmIdentifier',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    value: [{
-      name: 'AlgorithmIdentifier.algorithm',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OID,
-      constructed: false,
-      capture: 'publicKeyOid'
-    }]
-  }, {
-    // subjectPublicKey
-    name: 'SubjectPublicKeyInfo.subjectPublicKey',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.BITSTRING,
-    constructed: false,
-    value: [{
-      // RSAPublicKey
-      name: 'SubjectPublicKeyInfo.subjectPublicKey.RSAPublicKey',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.SEQUENCE,
-      constructed: true,
-      optional: true,
-      captureAsn1: 'rsaPublicKey'
-    }]
-  }]
-};
-
-var capture = {};
-var errors = [];
-if(!asn1.validate(
-  publicKeyValidator, subjectPublicKeyInfo, validator, capture, errors)) {
-  throw 'ASN.1 object is not a SubjectPublicKeyInfo.';
-}
-// capture.subjectPublicKeyInfo contains the full ASN.1 object
-// capture.rsaPublicKey contains the full ASN.1 object for the RSA public key
-// capture.publicKeyOid only contains the value for the OID
-var oid = asn1.derToOid(capture.publicKeyOid);
-if(oid !== pki.oids['rsaEncryption']) {
-  throw 'Unsupported OID.';
-}
-
-// pretty print an ASN.1 object to a string for debugging purposes
-asn1.prettyPrint(object);
-```
-
----------------------------------------
-## Message Digests
-
-<a name="sha1" />
-### SHA1
-
-Provides [SHA-1][] message digests.
-
-__Examples__
-
-```js
-var md = forge.md.sha1.create();
-md.update('The quick brown fox jumps over the lazy dog');
-console.log(md.digest().toHex());
-// output: 2fd4e1c67a2d28fced849ee1bb76e7391b93eb12
-```
-
-<a name="sha256" />
-### SHA256
-
-Provides [SHA-256][] message digests.
-
-__Examples__
-
-```js
-var md = forge.md.sha256.create();
-md.update('The quick brown fox jumps over the lazy dog');
-console.log(md.digest().toHex());
-// output: d7a8fbb307d7809469ca9abcb0082e4f8d5651e46d3cdb762d02d0bf37c9e592
-```
-
-<a name="sha384" />
-### SHA384
-
-Provides [SHA-384][] message digests.
-
-__Examples__
-
-```js
-var md = forge.md.sha384.create();
-md.update('The quick brown fox jumps over the lazy dog');
-console.log(md.digest().toHex());
-// output: ca737f1014a48f4c0b6dd43cb177b0afd9e5169367544c494011e3317dbf9a509cb1e5dc1e85a941bbee3d7f2afbc9b1
-```
-
-<a name="sha512" />
-### SHA512
-
-Provides [SHA-512][] message digests.
-
-__Examples__
-
-```js
-// SHA-512
-var md = forge.md.sha512.create();
-md.update('The quick brown fox jumps over the lazy dog');
-console.log(md.digest().toHex());
-// output: 07e547d9586f6a73f73fbac0435ed76951218fb7d0c8d788a309d785436bbb642e93a252a954f23912547d1e8a3b5ed6e1bfd7097821233fa0538f3db854fee6
-
-// SHA-512/224
-var md = forge.md.sha512.sha224.create();
-md.update('The quick brown fox jumps over the lazy dog');
-console.log(md.digest().toHex());
-// output: 944cd2847fb54558d4775db0485a50003111c8e5daa63fe722c6aa37
-
-// SHA-512/256
-var md = forge.md.sha512.sha256.create();
-md.update('The quick brown fox jumps over the lazy dog');
-console.log(md.digest().toHex());
-// output: dd9d67b371519c339ed8dbd25af90e976a1eeefd4ad3d889005e532fc5bef04d
-```
-
-<a name="md5" />
-### MD5
-
-Provides [MD5][] message digests.
-
-__Examples__
-
-```js
-var md = forge.md.md5.create();
-md.update('The quick brown fox jumps over the lazy dog');
-console.log(md.digest().toHex());
-// output: 9e107d9d372bb6826bd81d3542a419d6
-```
-
-<a name="hmac" />
-### HMAC
-
-Provides [HMAC][] w/any supported message digest algorithm.
-
-__Examples__
-
-```js
-var hmac = forge.hmac.create();
-hmac.start('sha1', 'Jefe');
-hmac.update('what do ya want for nothing?');
-console.log(hmac.digest().toHex());
-// output: effcdf6ae5eb2fa2d27416d5f184df9c259a7c79
-```
-
----------------------------------------
-## Utilities
-
-<a name="prime" />
-### Prime
-
-Provides an API for generating large, random, probable primes.
-
-__Examples__
-
-```js
-// generate a random prime on the main JS thread
-var bits = 1024;
-forge.prime.generateProbablePrime(bits, function(err, num) {
-  console.log('random prime', num.toString(16));
-});
-
-// generate a random prime using Web Workers (if available, otherwise
-// falls back to the main thread)
-var bits = 1024;
-var options = {
-  algorithm: {
-    name: 'PRIMEINC',
-    workers: -1 // auto-optimize # of workers
-  }
-};
-forge.prime.generateProbablePrime(bits, options, function(err, num) {
-  console.log('random prime', num.toString(16));
-});
-```
-
-<a name="prng" />
-### PRNG
-
-Provides a [Fortuna][]-based cryptographically-secure pseudo-random number
-generator, to be used with a cryptographic function backend, e.g. [AES][]. An
-implementation using [AES][] as a backend is provided. An API for collecting
-entropy is given, though if window.crypto.getRandomValues is available, it will
-be used automatically.
-
-__Examples__
-
-```js
-// get some random bytes synchronously
-var bytes = forge.random.getBytesSync(32);
-console.log(forge.util.bytesToHex(bytes));
-
-// get some random bytes asynchronously
-forge.random.getBytes(32, function(err, bytes) {
-  console.log(forge.util.bytesToHex(bytes));
-});
-
-// collect some entropy if you'd like
-forge.random.collect(someRandomBytes);
-jQuery().mousemove(function(e) {
-  forge.random.collectInt(e.clientX, 16);
-  forge.random.collectInt(e.clientY, 16);
-});
-
-// specify a seed file for use with the synchronous API if you'd like
-forge.random.seedFileSync = function(needed) {
-  // get 'needed' number of random bytes from somewhere
-  return fetchedRandomBytes;
-};
-
-// specify a seed file for use with the asynchronous API if you'd like
-forge.random.seedFile = function(needed, callback) {
-  // get the 'needed' number of random bytes from somewhere
-  callback(null, fetchedRandomBytes);
-});
-
-// register the main thread to send entropy or a Web Worker to receive
-// entropy on demand from the main thread
-forge.random.registerWorker(self);
-
-// generate a new instance of a PRNG with no collected entropy
-var myPrng = forge.random.createInstance();
-```
-
-<a name="task" />
-### Tasks
-
-Provides queuing and synchronizing tasks in a web application.
-
-__Examples__
-
-```js
-```
-
-<a name="util" />
-### Utilities
-
-Provides utility functions, including byte buffer support, base64,
-bytes to/from hex, zlib inflate/deflate, etc.
-
-__Examples__
-
-```js
-// encode/decode base64
-var encoded = forge.util.encode64(str);
-var str = forge.util.decode64(encoded);
-
-// encode/decode UTF-8
-var encoded = forge.util.encodeUtf8(str);
-var str = forge.util.decodeUtf8(encoded);
-
-// bytes to/from hex
-var bytes = forge.util.hexToBytes(hex);
-var hex = forge.util.bytesToHex(bytes);
-
-// create an empty byte buffer
-var buffer = forge.util.createBuffer();
-// create a byte buffer from raw binary bytes
-var buffer = forge.util.createBuffer(input, 'raw');
-// create a byte buffer from utf8 bytes
-var buffer = forge.util.createBuffer(input, 'utf8');
-
-// get the length of the buffer in bytes
-buffer.length();
-// put bytes into the buffer
-buffer.putBytes(bytes);
-// put a 32-bit integer into the buffer
-buffer.putInt32(10);
-// buffer to hex
-buffer.toHex();
-// get a copy of the bytes in the buffer
-bytes.bytes(/* count */);
-// empty this buffer and get its contents
-bytes.getBytes(/* count */);
-
-// convert a forge buffer into a node.js Buffer
-// make sure you specify the encoding as 'binary'
-var forgeBuffer = forge.util.createBuffer();
-var nodeBuffer = new Buffer(forgeBuffer.getBytes(), 'binary');
-
-// convert a node.js Buffer into a forge buffer
-// make sure you specify the encoding as 'binary'
-var nodeBuffer = new Buffer();
-var forgeBuffer = forge.util.createBuffer(nodeBuffer.toString('binary'));
-
-// parse a URL
-var parsed = forge.util.parseUrl('http://example.com/foo?bar=baz');
-// parsed.scheme, parsed.host, parsed.port, parsed.path, parsed.fullHost
-```
-
-<a name="log" />
-### Logging
-
-Provides logging to a javascript console using various categories and
-levels of verbosity.
-
-__Examples__
-
-```js
-```
-
-<a name="debug" />
-### Debugging
-
-Provides storage of debugging information normally inaccessible in
-closures for viewing/investigation.
-
-__Examples__
-
-```js
-```
-
-<a name="fsp" />
-### Flash Socket Policy Module
-
-Provides an [Apache][] module "mod_fsp" that can serve up a Flash Socket
-Policy. See `mod_fsp/README` for more details. This module makes it easy to
-modify an [Apache][] server to allow cross domain requests to be made to it.
-
-
-Library Details
----------------
-
-* http://digitalbazaar.com/2010/07/20/javascript-tls-1/
-* http://digitalbazaar.com/2010/07/20/javascript-tls-2/
-
-Contact
--------
-
-* Code: https://github.com/digitalbazaar/forge
-* Bugs: https://github.com/digitalbazaar/forge/issues
-* Email: support@digitalbazaar.com
-
-Donations welcome:
-
-* Donate: paypal@digitalbazaar.com
-
-[AES]: http://en.wikipedia.org/wiki/Advanced_Encryption_Standard
-[ASN.1]: http://en.wikipedia.org/wiki/ASN.1
-[Apache]: http://httpd.apache.org/
-[CFB]: http://en.wikipedia.org/wiki/Block_cipher_mode_of_operation
-[CBC]: http://en.wikipedia.org/wiki/Block_cipher_mode_of_operation
-[CTR]: http://en.wikipedia.org/wiki/Block_cipher_mode_of_operation
-[3DES]: http://en.wikipedia.org/wiki/Triple_DES
-[DES]: http://en.wikipedia.org/wiki/Data_Encryption_Standard
-[ECB]: http://en.wikipedia.org/wiki/Block_cipher_mode_of_operation
-[Fortuna]: http://en.wikipedia.org/wiki/Fortuna_(PRNG)
-[GCM]: http://en.wikipedia.org/wiki/GCM_mode
-[HMAC]: http://en.wikipedia.org/wiki/HMAC
-[JavaScript]: http://en.wikipedia.org/wiki/JavaScript
-[MD5]: http://en.wikipedia.org/wiki/MD5
-[OFB]: http://en.wikipedia.org/wiki/Block_cipher_mode_of_operation
-[PKCS#5]: http://en.wikipedia.org/wiki/PKCS
-[PKCS#7]: http://en.wikipedia.org/wiki/Cryptographic_Message_Syntax
-[PKCS#10]: http://en.wikipedia.org/wiki/Certificate_signing_request
-[PKCS#12]: http://en.wikipedia.org/wiki/PKCS_%E2%99%AF12
-[RC2]: http://en.wikipedia.org/wiki/RC2
-[SHA-1]: http://en.wikipedia.org/wiki/SHA-1
-[SHA-256]: http://en.wikipedia.org/wiki/SHA-256
-[SHA-384]: http://en.wikipedia.org/wiki/SHA-384
-[SHA-512]: http://en.wikipedia.org/wiki/SHA-512
-[TLS]: http://en.wikipedia.org/wiki/Transport_Layer_Security
-[X.509]: http://en.wikipedia.org/wiki/X.509
-[node.js]: http://nodejs.org/
diff --git a/school/node_modules/node-forge/bower.json b/school/node_modules/node-forge/bower.json
deleted file mode 100644
index 10e6210..0000000
--- a/school/node_modules/node-forge/bower.json
+++ /dev/null
@@ -1,16 +0,0 @@
-{
-  "name": "forge",
-  "version": "0.6.33",
-  "description": "JavaScript implementations of network transports, cryptography, ciphers, PKI, message digests, and various utilities.",
-  "moduleType": ["amd"],
-  "authors": [
-    "Digital Bazaar, Inc."
-  ],
-  "license": "BSD",
-  "main": ["js/forge.js"],
-  "dependencies": {},
-  "ignore": [
-    "node_modules",
-    "bower_components"
-  ]
-}
diff --git a/school/node_modules/node-forge/build-flash.xml b/school/node_modules/node-forge/build-flash.xml
deleted file mode 100644
index 8d8829c..0000000
--- a/school/node_modules/node-forge/build-flash.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<flex-config>
-   <compiler>
-      <source-path>
-         <path-element>flash</path-element>
-      </source-path>
-   </compiler>
-</flex-config>
diff --git a/school/node_modules/node-forge/build-setup b/school/node_modules/node-forge/build-setup
deleted file mode 100755
index 5c3866e..0000000
--- a/school/node_modules/node-forge/build-setup
+++ /dev/null
@@ -1,46 +0,0 @@
-#!/bin/sh
-#
-# This shell script sets up the software to be built using 'make'. In 
-# order to perform a build from a fresh source tree, do the following:
-#
-# 1. ./build-setup
-# 2. make
-#
-# If you don't want ./configure to be run automatically, you can do
-# the following: ./build-setup -s
-
-# Process command line options
-SKIP_CONFIGURE=0
-for arg in "$*"
-do
-   case $arg in
-      "-s" | "--setup-only" ) SKIP_CONFIGURE=1 ;;
-   esac
-done
-
-# Check and add potential aclocal dirs
-MAYBE_AC_DIRS="
-   /usr/local/share/aclocal
-   /opt/local/share/aclocal
-   /sw/share/aclocal
-   "
-ACDIRS="-I m4"
-for dir in $MAYBE_AC_DIRS; do
-   if test -d $dir; then
-      ACDIRS="$ACDIRS -I $dir"
-   fi
-done
-
-# Run aclocal on the set of local ac scripts
-cd setup
-aclocal $ACDIRS
-# Generate the configure script
-autoconf && mv configure ..
-cd ..
-
-# Run the configure script if "-s" isn't a command line option
-if [ $SKIP_CONFIGURE -eq 0 ]; then
-   # Run the configure script in default development mode
-   ./configure $*
-fi
-
diff --git a/school/node_modules/node-forge/end.frag b/school/node_modules/node-forge/end.frag
deleted file mode 100644
index cbcf226..0000000
--- a/school/node_modules/node-forge/end.frag
+++ /dev/null
@@ -1,4 +0,0 @@
-
-return require('js/forge');
-
-});
diff --git a/school/node_modules/node-forge/flash/PooledSocket.as b/school/node_modules/node-forge/flash/PooledSocket.as
deleted file mode 100644
index 15e3ae4..0000000
--- a/school/node_modules/node-forge/flash/PooledSocket.as
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * Copyright (c) 2009 Digital Bazaar, Inc. All rights reserved.
- * 
- * @author Dave Longley
- */
-package
-{
-   import flash.net.Socket;
-   
-   /**
-    * A helper class that contains the ID for a Socket.
-    */
-   public class PooledSocket extends Socket
-   {
-      // the ID in the related socket pool
-      public var id:String;
-   }
-}
diff --git a/school/node_modules/node-forge/flash/SocketEvent.as b/school/node_modules/node-forge/flash/SocketEvent.as
deleted file mode 100644
index 56f5e7f..0000000
--- a/school/node_modules/node-forge/flash/SocketEvent.as
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright (c) 2009 Digital Bazaar, Inc. All rights reserved.
- * 
- * @author Dave Longley
- */
-package
-{
-   import flash.events.Event;
-   
-   /**
-    * A helper class that contains the ID for a Socket.
-    */
-   public class SocketEvent extends Event
-   {
-      // the associated socket
-      public var socket:PooledSocket;
-      // an associated message
-      public var message:String;
-      
-      /**
-       * Creates a new SocketEvent.
-       * 
-       * @param type the type of event.
-       * @param socket the associated PooledSocket.
-       * @param message an associated message.
-       */
-      public function SocketEvent(
-         type:String, socket:PooledSocket, message:String = null)
-      {
-         super(type, false, false);
-         this.socket = socket;
-         this.message = message;
-      }
-   }
-}
-
diff --git a/school/node_modules/node-forge/flash/SocketPool.as b/school/node_modules/node-forge/flash/SocketPool.as
deleted file mode 100644
index d99b3ec..0000000
--- a/school/node_modules/node-forge/flash/SocketPool.as
+++ /dev/null
@@ -1,754 +0,0 @@
-/*
- * Copyright (c) 2009-2010 Digital Bazaar, Inc. All rights reserved.
- * 
- * @author Dave Longley
- */
-package
-{
-   import flash.display.Sprite;
-   
-   /**
-    * A SocketPool is a flash object that can be embedded in a web page to
-    * allow javascript access to pools of Sockets.
-    * 
-    * Javascript can create a pool and then as many Sockets as it desires. Each
-    * Socket will be assigned a unique ID that allows continued javascript
-    * access to it. There is no limit on the number of persistent socket
-    * connections.
-    */
-   public class SocketPool extends Sprite
-   {
-      import flash.events.Event;
-      import flash.events.EventDispatcher;
-      import flash.errors.IOError;
-      import flash.events.IOErrorEvent;
-      import flash.events.ProgressEvent;
-      import flash.events.SecurityErrorEvent;
-      import flash.events.TextEvent;
-      import flash.external.ExternalInterface;
-      import flash.net.SharedObject;
-      import flash.system.Security;
-      import flash.utils.ByteArray;
-      import mx.utils.Base64Decoder;
-      import mx.utils.Base64Encoder;
-      
-      // a map of ID to Socket
-      private var mSocketMap:Object;
-      
-      // a counter for Socket IDs (Note: assumes there will be no overflow)
-      private var mNextId:uint;
-      
-      // an event dispatcher for sending events to javascript
-      private var mEventDispatcher:EventDispatcher;
-      
-      /**
-       * Creates a new, unitialized SocketPool.
-       * 
-       * @throws Error - if no external interface is available to provide
-       *                 javascript access.
-       */
-      public function SocketPool()
-      {
-         if(!ExternalInterface.available)
-         {
-            trace("ExternalInterface is not available");
-            throw new Error(
-               "Flash's ExternalInterface is not available. This is a " +
-               "requirement of SocketPool and therefore, it will be " +
-               "unavailable.");
-         }
-         else
-         {
-            try
-            {
-               // set up javascript access:
-               
-               // initializes/cleans up the SocketPool
-               ExternalInterface.addCallback("init", init);
-               ExternalInterface.addCallback("cleanup", cleanup);
-               
-               // creates/destroys a socket
-               ExternalInterface.addCallback("create", create);
-               ExternalInterface.addCallback("destroy", destroy);
-               
-               // connects/closes a socket
-               ExternalInterface.addCallback("connect", connect);
-               ExternalInterface.addCallback("close", close);
-               
-               // checks for a connection
-               ExternalInterface.addCallback("isConnected", isConnected);
-               
-               // sends/receives data over the socket
-               ExternalInterface.addCallback("send", send);
-               ExternalInterface.addCallback("receive", receive);
-               
-               // gets the number of bytes available on a socket
-               ExternalInterface.addCallback(
-                  "getBytesAvailable", getBytesAvailable);
-               
-               // add a callback for subscribing to socket events
-               ExternalInterface.addCallback("subscribe", subscribe);
-               
-               // add callbacks for deflate/inflate
-               ExternalInterface.addCallback("deflate", deflate);
-               ExternalInterface.addCallback("inflate", inflate);
-               
-               // add callbacks for local disk storage
-               ExternalInterface.addCallback("setItem", setItem);
-               ExternalInterface.addCallback("getItem", getItem);
-               ExternalInterface.addCallback("removeItem", removeItem);
-               ExternalInterface.addCallback("clearItems", clearItems);
-               
-               // socket pool is now ready
-               ExternalInterface.call("window.forge.socketPool.ready");
-            }
-            catch(e:Error)
-            {
-               log("error=" + e.errorID + "," + e.name + "," + e.message);
-               throw e;
-            }
-            
-            log("ready");
-         }
-      }
-      
-      /**
-       * A debug logging function.
-       * 
-       * @param obj the string or error to log.
-       */
-      CONFIG::debugging
-      private function log(obj:Object):void
-      {
-         if(obj is String)
-         {
-            var str:String = obj as String;
-            ExternalInterface.call("console.log", "SocketPool", str);
-         }
-         else if(obj is Error)
-         {
-            var e:Error = obj as Error;
-            log("error=" + e.errorID + "," + e.name + "," + e.message);
-         }
-      }
-      
-      CONFIG::release
-      private function log(obj:Object):void
-      {
-         // log nothing in release mode
-      }
-      
-      /**
-       * Called by javascript to initialize this SocketPool.
-       * 
-       * @param options:
-       *        marshallExceptions: true to pass exceptions to and from
-       *           javascript.
-       */
-      private function init(... args):void
-      {
-         log("init()");
-         
-         // get options from first argument
-         var options:Object = args.length > 0 ? args[0] : null;
-         
-         // create socket map, set next ID, and create event dispatcher
-         mSocketMap = new Object();
-         mNextId = 1;
-         mEventDispatcher = new EventDispatcher();
-         
-         // enable marshalling exceptions if appropriate
-         if(options != null &&
-            "marshallExceptions" in options &&
-            options.marshallExceptions === true)
-         {
-            try
-            {
-               // Note: setting marshallExceptions in IE, even inside of a
-               // try-catch block will terminate flash. Don't set this on IE.
-               ExternalInterface.marshallExceptions = true;
-            }
-            catch(e:Error)
-            {
-               log(e);
-            }
-         }
-         
-         log("init() done");
-      }
-      
-      /**
-       * Called by javascript to clean up a SocketPool.
-       */
-      private function cleanup():void
-      {
-         log("cleanup()");
-         
-         mSocketMap = null;
-         mNextId = 1;
-         mEventDispatcher = null;
-         
-         log("cleanup() done");
-      }
-      
-      /**
-       * Handles events.
-       * 
-       * @param e the event to handle.
-       */
-      private function handleEvent(e:Event):void
-      {
-         // dispatch socket event
-         var message:String = (e is TextEvent) ? (e as TextEvent).text : null;
-         mEventDispatcher.dispatchEvent(
-            new SocketEvent(e.type, e.target as PooledSocket, message));
-      }
-      
-      /**
-       * Called by javascript to create a Socket.
-       * 
-       * @return the Socket ID.
-       */
-      private function create():String
-      {
-         log("create()");
-         
-         // create a Socket
-         var id:String = "" + mNextId++;
-         var s:PooledSocket = new PooledSocket();
-         s.id = id;
-         s.addEventListener(Event.CONNECT, handleEvent);
-         s.addEventListener(Event.CLOSE, handleEvent);
-         s.addEventListener(ProgressEvent.SOCKET_DATA, handleEvent);
-         s.addEventListener(IOErrorEvent.IO_ERROR, handleEvent);
-         s.addEventListener(SecurityErrorEvent.SECURITY_ERROR, handleEvent);
-         mSocketMap[id] = s;
-         
-         log("socket " + id + " created");
-         log("create() done");
-         
-         return id;
-      }
-      
-      /**
-       * Called by javascript to clean up a Socket.
-       * 
-       * @param id the ID of the Socket to clean up.
-       */
-      private function destroy(id:String):void
-      {
-         log("destroy(" + id + ")");
-         
-         if(id in mSocketMap)
-         {
-            // remove Socket
-            delete mSocketMap[id];
-            log("socket " + id + " destroyed");
-         }
-         
-         log("destroy(" + id + ") done");
-      }
-      
-      /**
-       * Connects the Socket with the given ID to the given host and port,
-       * using the given socket policy port.
-       *
-       * @param id the ID of the Socket.
-       * @param host the host to connect to.
-       * @param port the port to connect to.
-       * @param spPort the security policy port to use, 0 to use a url.
-       * @param spUrl the http URL to the policy file to use, null for default.
-       */
-      private function connect(
-         id:String, host:String, port:uint, spPort:uint,
-         spUrl:String = null):void
-      {
-         log("connect(" +
-            id + "," + host + "," + port + "," + spPort + "," + spUrl + ")");
-         
-         if(id in mSocketMap)
-         {
-            // get the Socket
-            var s:PooledSocket = mSocketMap[id];
-            
-            // load socket policy file
-            // (permits socket access to backend)
-            if(spPort !== 0)
-            {
-               spUrl = "xmlsocket://" + host + ":" + spPort;
-               log("using cross-domain url: " + spUrl);
-               Security.loadPolicyFile(spUrl);
-            }
-            else if(spUrl !== null && typeof(spUrl) !== undefined)
-            {
-               log("using cross-domain url: " + spUrl);
-               Security.loadPolicyFile(spUrl);
-            }
-            else
-            {
-               log("not loading any cross-domain url");
-            }
-            
-            // connect
-            s.connect(host, port);
-         }
-         else
-         {
-            // no such socket
-            log("socket " + id + " does not exist");
-         }
-         
-         log("connect(" + id + ") done");
-      }
-      
-      /**
-       * Closes the Socket with the given ID.
-       *
-       * @param id the ID of the Socket.
-       */
-      private function close(id:String):void
-      {
-         log("close(" + id + ")");
-         
-         if(id in mSocketMap)
-         {
-            // close the Socket
-            var s:PooledSocket = mSocketMap[id];
-            if(s.connected)
-            {
-               s.close();
-            }
-         }
-         else
-         {
-            // no such socket
-            log("socket " + id + " does not exist");
-         }
-         
-         log("close(" + id + ") done");
-      }
-      
-      /**
-       * Determines if the Socket with the given ID is connected or not.
-       *
-       * @param id the ID of the Socket.
-       *
-       * @return true if the socket is connected, false if not.
-       */
-      private function isConnected(id:String):Boolean
-      {
-         var rval:Boolean = false;
-         log("isConnected(" + id + ")");
-         
-         if(id in mSocketMap)
-         {
-            // check the Socket
-            var s:PooledSocket = mSocketMap[id];
-            rval = s.connected;
-         }
-         else
-         {
-            // no such socket
-            log("socket " + id + " does not exist");
-         }
-         
-         log("isConnected(" + id + ") done");
-         return rval;
-      }
-      
-      /**
-       * Writes bytes to a Socket.
-       *
-       * @param id the ID of the Socket.
-       * @param bytes the string of base64-encoded bytes to write.
-       *
-       * @return true on success, false on failure. 
-       */
-      private function send(id:String, bytes:String):Boolean
-      {
-         var rval:Boolean = false;
-         log("send(" + id + ")");
-         
-         if(id in mSocketMap)
-         {
-         	// write bytes to socket
-            var s:PooledSocket = mSocketMap[id];
-            try
-            {
-               var b64:Base64Decoder = new Base64Decoder();
-               b64.decode(bytes);
-               var b:ByteArray = b64.toByteArray();
-               s.writeBytes(b, 0, b.length);
-               s.flush();
-               rval = true;
-            }
-            catch(e:IOError)
-            {
-               log(e);
-               
-               // dispatch IO error event
-               mEventDispatcher.dispatchEvent(new SocketEvent(
-                  IOErrorEvent.IO_ERROR, s, e.message));
-               if(s.connected)
-               {
-                  s.close();
-               }
-            }
-         }
-         else
-         {
-            // no such socket
-            log("socket " + id + " does not exist");
-         }
-         
-         log("send(" + id + ") done");
-         return rval;
-      }
-      
-      /**
-       * Receives bytes from a Socket.
-       *
-       * @param id the ID of the Socket.
-       * @param count the maximum number of bytes to receive.
-       *
-       * @return an object with 'rval' set to the received bytes,
-       *         base64-encoded, or set to null on error.
-       */
-      private function receive(id:String, count:uint):Object
-      {
-      	 var rval:String = null;
-         log("receive(" + id + "," + count + ")");
-         
-         if(id in mSocketMap)
-         {
-         	// only read what is available
-            var s:PooledSocket = mSocketMap[id];
-            if(count > s.bytesAvailable)
-            {
-               count = s.bytesAvailable;
-            }
-            
-            try
-            {
-               // read bytes from socket
-               var b:ByteArray = new ByteArray();
-               s.readBytes(b, 0, count);
-               b.position = 0;
-               var b64:Base64Encoder = new Base64Encoder();
-               b64.insertNewLines = false;
-               b64.encodeBytes(b, 0, b.length);
-               rval = b64.toString();
-            }
-            catch(e:IOError)
-            {
-               log(e);
-               
-               // dispatch IO error event
-               mEventDispatcher.dispatchEvent(new SocketEvent(
-                  IOErrorEvent.IO_ERROR, s, e.message));
-               if(s.connected)
-               {
-                  s.close();
-               }
-            }
-         }
-         else
-         {
-            // no such socket
-            log("socket " + id + " does not exist");
-         }
-         
-         log("receive(" + id + "," + count + ") done");
-         return {rval: rval};
-      }
-      
-      /**
-       * Gets the number of bytes available from a Socket.
-       *
-       * @param id the ID of the Socket.
-       *
-       * @return the number of available bytes.
-       */
-      private function getBytesAvailable(id:String):uint
-      {
-         var rval:uint = 0;
-         log("getBytesAvailable(" + id + ")");
-         
-         if(id in mSocketMap)
-         {
-            var s:PooledSocket = mSocketMap[id];
-            rval = s.bytesAvailable;
-         }
-         else
-         {
-            // no such socket
-            log("socket " + id + " does not exist");
-         }
-         
-         log("getBytesAvailable(" + id +") done");
-         return rval;
-      }      
-      
-      /**
-       * Registers a javascript function as a callback for an event.
-       * 
-       * @param eventType the type of event (socket event types).
-       * @param callback the name of the callback function.
-       */
-      private function subscribe(eventType:String, callback:String):void
-      {
-         log("subscribe(" + eventType + "," + callback + ")");
-         
-         switch(eventType)
-         {
-            case Event.CONNECT:
-            case Event.CLOSE:
-            case IOErrorEvent.IO_ERROR:
-            case SecurityErrorEvent.SECURITY_ERROR:
-            case ProgressEvent.SOCKET_DATA:
-            {
-               log(eventType + " => " + callback);
-               mEventDispatcher.addEventListener(
-                  eventType, function(event:SocketEvent):void
-               {
-                  log("event dispatched: " + eventType);
-                  
-                  // build event for javascript
-                  var e:Object = new Object();
-                  e.id = event.socket ? event.socket.id : 0;
-                  e.type = eventType;
-                  if(event.socket && event.socket.connected)
-                  {
-                     e.bytesAvailable = event.socket.bytesAvailable;
-                  }
-                  else
-                  {
-                     e.bytesAvailable = 0;
-                  }
-                  if(event.message)
-                  {
-                     e.message = event.message;
-                  }
-                  
-                  // send event to javascript
-                  ExternalInterface.call(callback, e);
-               });
-               break;
-            }
-            default:
-               throw new ArgumentError(
-                  "Could not subscribe to event. " +
-                  "Invalid event type specified: " + eventType);
-         }
-         
-         log("subscribe(" + eventType + "," + callback + ") done");
-      }
-      
-      /**
-       * Deflates the given data.
-       * 
-       * @param data the base64-encoded data to deflate.
-       * 
-       * @return an object with 'rval' set to deflated data, base64-encoded.
-       */
-      private function deflate(data:String):Object
-      {
-         log("deflate");
-         
-         var b64d:Base64Decoder = new Base64Decoder();
-         b64d.decode(data);
-         var b:ByteArray = b64d.toByteArray();
-         b.compress();
-         b.position = 0;
-         var b64e:Base64Encoder = new Base64Encoder();
-         b64e.insertNewLines = false;
-         b64e.encodeBytes(b, 0, b.length);
-         
-         log("deflate done");
-         return {rval: b64e.toString()};
-      }
-      
-      /**
-       * Inflates the given data.
-       * 
-       * @param data the base64-encoded data to inflate.
-       * 
-       * @return an object with 'rval' set to the inflated data,
-       *         base64-encoded, null on error.
-       */
-      private function inflate(data:String):Object
-      {
-         log("inflate");
-         var rval:Object = {rval: null};
-      	 
-      	 try
-      	 {
-            var b64d:Base64Decoder = new Base64Decoder();
-            b64d.decode(data);
-            var b:ByteArray = b64d.toByteArray();
-            b.uncompress();
-            b.position = 0;
-            var b64e:Base64Encoder = new Base64Encoder();
-            b64e.insertNewLines = false;
-            b64e.encodeBytes(b, 0, b.length);
-            rval.rval = b64e.toString();
-         }
-         catch(e:Error)
-         {
-         	log(e);
-            rval.error = {
-                id: e.errorID,
-                name: e.name,
-                message: e.message
-            };
-         }
-         
-         log("inflate done");
-         return rval;
-      }
-      
-      /**
-       * Stores an item with a key and arbitrary base64-encoded data on local
-       * disk.
-       * 
-       * @param key the key for the item.
-       * @param data the base64-encoded item data.
-       * @param storeId the storage ID to use, defaults to "forge.storage".
-       * 
-       * @return an object with rval set to true on success, false on failure
-       *         with error included.
-       */
-      private function setItem(
-         key:String, data:String, storeId:String = "forge.storage"):Object
-      {
-         var rval:Object = {rval: false};
-         try
-         {
-            var store:SharedObject = SharedObject.getLocal(storeId);
-            if(!('keys' in store.data))
-            {
-               store.data.keys = {};
-            }
-            store.data.keys[key] = data;
-            store.flush();
-            rval.rval = true;
-         }
-         catch(e:Error)
-         {
-         	log(e);
-         	rval.error = {
-                id: e.errorID,
-                name: e.name,
-                message: e.message
-            };
-         }
-         return rval;
-      }
-      
-      /**
-       * Gets an item from the local disk.
-       * 
-       * @param key the key for the item.
-       * @param storeId the storage ID to use, defaults to "forge.storage".
-       * 
-       * @return an object with rval set to the item data (which may be null),
-       *         check for error object if null.
-       */
-      private function getItem(
-         key:String, storeId:String = "forge.storage"):Object
-      {
-         var rval:Object = {rval: null};
-         try
-         {
-            var store:SharedObject = SharedObject.getLocal(storeId);
-            if('keys' in store.data && key in store.data.keys)
-            {
-               rval.rval = store.data.keys[key];
-            }
-         }
-         catch(e:Error)
-         {
-         	log(e);
-            rval.error = {
-                id: e.errorID,
-                name: e.name,
-                message: e.message
-            };
-         }
-         return rval;
-      }
-      
-      /**
-       * Removes an item from the local disk.
-       * 
-       * @param key the key for the item.
-       * @param storeId the storage ID to use, defaults to "forge.storage".
-       * 
-       * @return an object with rval set to true if removed, false if not.
-       */
-      private function removeItem(
-         key:String, storeId:String = "forge.storage"):Object
-      {
-         var rval:Object = {rval: false};
-         try
-         {
-            var store:SharedObject = SharedObject.getLocal(storeId);
-            if('keys' in store.data && key in store.data.keys)
-            {
-               delete store.data.keys[key];
-               
-               // clean up storage entirely if empty
-               var empty:Boolean = true;
-               for(var prop:String in store.data.keys)
-               {
-                  empty = false;
-                  break;
-               }
-               if(empty)
-               {
-                  store.clear();
-               }
-               rval.rval = true;
-            }
-         }
-         catch(e:Error)
-         {
-            log(e);
-            rval.error = {
-                id: e.errorID,
-                name: e.name,
-                message: e.message
-            };
-         }
-         return rval;
-      }
-      
-      /**
-       * Clears an entire store of all of its items.
-       * 
-       * @param storeId the storage ID to use, defaults to "forge.storage".
-       * 
-       * @return an object with rval set to true if cleared, false if not.
-       */
-      private function clearItems(storeId:String = "forge.storage"):Object
-      {
-         var rval:Object = {rval: false};
-         try
-         {
-            var store:SharedObject = SharedObject.getLocal(storeId);
-            store.clear();
-            rval.rval = true;
-         }
-         catch(e:Error)
-         {
-            log(e);
-            rval.error = {
-                id: e.errorID,
-                name: e.name,
-                message: e.message
-            };
-         }
-         return rval;
-      }
-   }
-}
diff --git a/school/node_modules/node-forge/js/aes.js b/school/node_modules/node-forge/js/aes.js
deleted file mode 100644
index d16fc34..0000000
--- a/school/node_modules/node-forge/js/aes.js
+++ /dev/null
@@ -1,1147 +0,0 @@
-/**
- * Advanced Encryption Standard (AES) implementation.
- *
- * This implementation is based on the public domain library 'jscrypto' which
- * was written by:
- *
- * Emily Stark (estark@stanford.edu)
- * Mike Hamburg (mhamburg@stanford.edu)
- * Dan Boneh (dabo@cs.stanford.edu)
- *
- * Parts of this code are based on the OpenSSL implementation of AES:
- * http://www.openssl.org
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-/* AES API */
-forge.aes = forge.aes || {};
-
-/**
- * Deprecated. Instead, use:
- *
- * var cipher = forge.cipher.createCipher('AES-<mode>', key);
- * cipher.start({iv: iv});
- *
- * Creates an AES cipher object to encrypt data using the given symmetric key.
- * The output will be stored in the 'output' member of the returned cipher.
- *
- * The key and iv may be given as a string of bytes, an array of bytes,
- * a byte buffer, or an array of 32-bit words.
- *
- * @param key the symmetric key to use.
- * @param iv the initialization vector to use.
- * @param output the buffer to write to, null to create one.
- * @param mode the cipher mode to use (default: 'CBC').
- *
- * @return the cipher.
- */
-forge.aes.startEncrypting = function(key, iv, output, mode) {
-  var cipher = _createCipher({
-    key: key,
-    output: output,
-    decrypt: false,
-    mode: mode
-  });
-  cipher.start(iv);
-  return cipher;
-};
-
-/**
- * Deprecated. Instead, use:
- *
- * var cipher = forge.cipher.createCipher('AES-<mode>', key);
- *
- * Creates an AES cipher object to encrypt data using the given symmetric key.
- *
- * The key may be given as a string of bytes, an array of bytes, a
- * byte buffer, or an array of 32-bit words.
- *
- * @param key the symmetric key to use.
- * @param mode the cipher mode to use (default: 'CBC').
- *
- * @return the cipher.
- */
-forge.aes.createEncryptionCipher = function(key, mode) {
-  return _createCipher({
-    key: key,
-    output: null,
-    decrypt: false,
-    mode: mode
-  });
-};
-
-/**
- * Deprecated. Instead, use:
- *
- * var decipher = forge.cipher.createDecipher('AES-<mode>', key);
- * decipher.start({iv: iv});
- *
- * Creates an AES cipher object to decrypt data using the given symmetric key.
- * The output will be stored in the 'output' member of the returned cipher.
- *
- * The key and iv may be given as a string of bytes, an array of bytes,
- * a byte buffer, or an array of 32-bit words.
- *
- * @param key the symmetric key to use.
- * @param iv the initialization vector to use.
- * @param output the buffer to write to, null to create one.
- * @param mode the cipher mode to use (default: 'CBC').
- *
- * @return the cipher.
- */
-forge.aes.startDecrypting = function(key, iv, output, mode) {
-  var cipher = _createCipher({
-    key: key,
-    output: output,
-    decrypt: true,
-    mode: mode
-  });
-  cipher.start(iv);
-  return cipher;
-};
-
-/**
- * Deprecated. Instead, use:
- *
- * var decipher = forge.cipher.createDecipher('AES-<mode>', key);
- *
- * Creates an AES cipher object to decrypt data using the given symmetric key.
- *
- * The key may be given as a string of bytes, an array of bytes, a
- * byte buffer, or an array of 32-bit words.
- *
- * @param key the symmetric key to use.
- * @param mode the cipher mode to use (default: 'CBC').
- *
- * @return the cipher.
- */
-forge.aes.createDecryptionCipher = function(key, mode) {
-  return _createCipher({
-    key: key,
-    output: null,
-    decrypt: true,
-    mode: mode
-  });
-};
-
-/**
- * Creates a new AES cipher algorithm object.
- *
- * @param name the name of the algorithm.
- * @param mode the mode factory function.
- *
- * @return the AES algorithm object.
- */
-forge.aes.Algorithm = function(name, mode) {
-  if(!init) {
-    initialize();
-  }
-  var self = this;
-  self.name = name;
-  self.mode = new mode({
-    blockSize: 16,
-    cipher: {
-      encrypt: function(inBlock, outBlock) {
-        return _updateBlock(self._w, inBlock, outBlock, false);
-      },
-      decrypt: function(inBlock, outBlock) {
-        return _updateBlock(self._w, inBlock, outBlock, true);
-      }
-    }
-  });
-  self._init = false;
-};
-
-/**
- * Initializes this AES algorithm by expanding its key.
- *
- * @param options the options to use.
- *          key the key to use with this algorithm.
- *          decrypt true if the algorithm should be initialized for decryption,
- *            false for encryption.
- */
-forge.aes.Algorithm.prototype.initialize = function(options) {
-  if(this._init) {
-    return;
-  }
-
-  var key = options.key;
-  var tmp;
-
-  /* Note: The key may be a string of bytes, an array of bytes, a byte
-    buffer, or an array of 32-bit integers. If the key is in bytes, then
-    it must be 16, 24, or 32 bytes in length. If it is in 32-bit
-    integers, it must be 4, 6, or 8 integers long. */
-
-  if(typeof key === 'string' &&
-    (key.length === 16 || key.length === 24 || key.length === 32)) {
-    // convert key string into byte buffer
-    key = forge.util.createBuffer(key);
-  } else if(forge.util.isArray(key) &&
-    (key.length === 16 || key.length === 24 || key.length === 32)) {
-    // convert key integer array into byte buffer
-    tmp = key;
-    key = forge.util.createBuffer();
-    for(var i = 0; i < tmp.length; ++i) {
-      key.putByte(tmp[i]);
-    }
-  }
-
-  // convert key byte buffer into 32-bit integer array
-  if(!forge.util.isArray(key)) {
-    tmp = key;
-    key = [];
-
-    // key lengths of 16, 24, 32 bytes allowed
-    var len = tmp.length();
-    if(len === 16 || len === 24 || len === 32) {
-      len = len >>> 2;
-      for(var i = 0; i < len; ++i) {
-        key.push(tmp.getInt32());
-      }
-    }
-  }
-
-  // key must be an array of 32-bit integers by now
-  if(!forge.util.isArray(key) ||
-    !(key.length === 4 || key.length === 6 || key.length === 8)) {
-    throw new Error('Invalid key parameter.');
-  }
-
-  // encryption operation is always used for these modes
-  var mode = this.mode.name;
-  var encryptOp = (['CFB', 'OFB', 'CTR', 'GCM'].indexOf(mode) !== -1);
-
-  // do key expansion
-  this._w = _expandKey(key, options.decrypt && !encryptOp);
-  this._init = true;
-};
-
-/**
- * Expands a key. Typically only used for testing.
- *
- * @param key the symmetric key to expand, as an array of 32-bit words.
- * @param decrypt true to expand for decryption, false for encryption.
- *
- * @return the expanded key.
- */
-forge.aes._expandKey = function(key, decrypt) {
-  if(!init) {
-    initialize();
-  }
-  return _expandKey(key, decrypt);
-};
-
-/**
- * Updates a single block. Typically only used for testing.
- *
- * @param w the expanded key to use.
- * @param input an array of block-size 32-bit words.
- * @param output an array of block-size 32-bit words.
- * @param decrypt true to decrypt, false to encrypt.
- */
-forge.aes._updateBlock = _updateBlock;
-
-
-/** Register AES algorithms **/
-
-registerAlgorithm('AES-ECB', forge.cipher.modes.ecb);
-registerAlgorithm('AES-CBC', forge.cipher.modes.cbc);
-registerAlgorithm('AES-CFB', forge.cipher.modes.cfb);
-registerAlgorithm('AES-OFB', forge.cipher.modes.ofb);
-registerAlgorithm('AES-CTR', forge.cipher.modes.ctr);
-registerAlgorithm('AES-GCM', forge.cipher.modes.gcm);
-
-function registerAlgorithm(name, mode) {
-  var factory = function() {
-    return new forge.aes.Algorithm(name, mode);
-  };
-  forge.cipher.registerAlgorithm(name, factory);
-}
-
-
-/** AES implementation **/
-
-var init = false; // not yet initialized
-var Nb = 4;       // number of words comprising the state (AES = 4)
-var sbox;         // non-linear substitution table used in key expansion
-var isbox;        // inversion of sbox
-var rcon;         // round constant word array
-var mix;          // mix-columns table
-var imix;         // inverse mix-columns table
-
-/**
- * Performs initialization, ie: precomputes tables to optimize for speed.
- *
- * One way to understand how AES works is to imagine that 'addition' and
- * 'multiplication' are interfaces that require certain mathematical
- * properties to hold true (ie: they are associative) but they might have
- * different implementations and produce different kinds of results ...
- * provided that their mathematical properties remain true. AES defines
- * its own methods of addition and multiplication but keeps some important
- * properties the same, ie: associativity and distributivity. The
- * explanation below tries to shed some light on how AES defines addition
- * and multiplication of bytes and 32-bit words in order to perform its
- * encryption and decryption algorithms.
- *
- * The basics:
- *
- * The AES algorithm views bytes as binary representations of polynomials
- * that have either 1 or 0 as the coefficients. It defines the addition
- * or subtraction of two bytes as the XOR operation. It also defines the
- * multiplication of two bytes as a finite field referred to as GF(2^8)
- * (Note: 'GF' means "Galois Field" which is a field that contains a finite
- * number of elements so GF(2^8) has 256 elements).
- *
- * This means that any two bytes can be represented as binary polynomials;
- * when they multiplied together and modularly reduced by an irreducible
- * polynomial of the 8th degree, the results are the field GF(2^8). The
- * specific irreducible polynomial that AES uses in hexadecimal is 0x11b.
- * This multiplication is associative with 0x01 as the identity:
- *
- * (b * 0x01 = GF(b, 0x01) = b).
- *
- * The operation GF(b, 0x02) can be performed at the byte level by left
- * shifting b once and then XOR'ing it (to perform the modular reduction)
- * with 0x11b if b is >= 128. Repeated application of the multiplication
- * of 0x02 can be used to implement the multiplication of any two bytes.
- *
- * For instance, multiplying 0x57 and 0x13, denoted as GF(0x57, 0x13), can
- * be performed by factoring 0x13 into 0x01, 0x02, and 0x10. Then these
- * factors can each be multiplied by 0x57 and then added together. To do
- * the multiplication, values for 0x57 multiplied by each of these 3 factors
- * can be precomputed and stored in a table. To add them, the values from
- * the table are XOR'd together.
- *
- * AES also defines addition and multiplication of words, that is 4-byte
- * numbers represented as polynomials of 3 degrees where the coefficients
- * are the values of the bytes.
- *
- * The word [a0, a1, a2, a3] is a polynomial a3x^3 + a2x^2 + a1x + a0.
- *
- * Addition is performed by XOR'ing like powers of x. Multiplication
- * is performed in two steps, the first is an algebriac expansion as
- * you would do normally (where addition is XOR). But the result is
- * a polynomial larger than 3 degrees and thus it cannot fit in a word. So
- * next the result is modularly reduced by an AES-specific polynomial of
- * degree 4 which will always produce a polynomial of less than 4 degrees
- * such that it will fit in a word. In AES, this polynomial is x^4 + 1.
- *
- * The modular product of two polynomials 'a' and 'b' is thus:
- *
- * d(x) = d3x^3 + d2x^2 + d1x + d0
- * with
- * d0 = GF(a0, b0) ^ GF(a3, b1) ^ GF(a2, b2) ^ GF(a1, b3)
- * d1 = GF(a1, b0) ^ GF(a0, b1) ^ GF(a3, b2) ^ GF(a2, b3)
- * d2 = GF(a2, b0) ^ GF(a1, b1) ^ GF(a0, b2) ^ GF(a3, b3)
- * d3 = GF(a3, b0) ^ GF(a2, b1) ^ GF(a1, b2) ^ GF(a0, b3)
- *
- * As a matrix:
- *
- * [d0] = [a0 a3 a2 a1][b0]
- * [d1]   [a1 a0 a3 a2][b1]
- * [d2]   [a2 a1 a0 a3][b2]
- * [d3]   [a3 a2 a1 a0][b3]
- *
- * Special polynomials defined by AES (0x02 == {02}):
- * a(x)    = {03}x^3 + {01}x^2 + {01}x + {02}
- * a^-1(x) = {0b}x^3 + {0d}x^2 + {09}x + {0e}.
- *
- * These polynomials are used in the MixColumns() and InverseMixColumns()
- * operations, respectively, to cause each element in the state to affect
- * the output (referred to as diffusing).
- *
- * RotWord() uses: a0 = a1 = a2 = {00} and a3 = {01}, which is the
- * polynomial x3.
- *
- * The ShiftRows() method modifies the last 3 rows in the state (where
- * the state is 4 words with 4 bytes per word) by shifting bytes cyclically.
- * The 1st byte in the second row is moved to the end of the row. The 1st
- * and 2nd bytes in the third row are moved to the end of the row. The 1st,
- * 2nd, and 3rd bytes are moved in the fourth row.
- *
- * More details on how AES arithmetic works:
- *
- * In the polynomial representation of binary numbers, XOR performs addition
- * and subtraction and multiplication in GF(2^8) denoted as GF(a, b)
- * corresponds with the multiplication of polynomials modulo an irreducible
- * polynomial of degree 8. In other words, for AES, GF(a, b) will multiply
- * polynomial 'a' with polynomial 'b' and then do a modular reduction by
- * an AES-specific irreducible polynomial of degree 8.
- *
- * A polynomial is irreducible if its only divisors are one and itself. For
- * the AES algorithm, this irreducible polynomial is:
- *
- * m(x) = x^8 + x^4 + x^3 + x + 1,
- *
- * or {01}{1b} in hexadecimal notation, where each coefficient is a bit:
- * 100011011 = 283 = 0x11b.
- *
- * For example, GF(0x57, 0x83) = 0xc1 because
- *
- * 0x57 = 87  = 01010111 = x^6 + x^4 + x^2 + x + 1
- * 0x85 = 131 = 10000101 = x^7 + x + 1
- *
- * (x^6 + x^4 + x^2 + x + 1) * (x^7 + x + 1)
- * =  x^13 + x^11 + x^9 + x^8 + x^7 +
- *    x^7 + x^5 + x^3 + x^2 + x +
- *    x^6 + x^4 + x^2 + x + 1
- * =  x^13 + x^11 + x^9 + x^8 + x^6 + x^5 + x^4 + x^3 + 1 = y
- *    y modulo (x^8 + x^4 + x^3 + x + 1)
- * =  x^7 + x^6 + 1.
- *
- * The modular reduction by m(x) guarantees the result will be a binary
- * polynomial of less than degree 8, so that it can fit in a byte.
- *
- * The operation to multiply a binary polynomial b with x (the polynomial
- * x in binary representation is 00000010) is:
- *
- * b_7x^8 + b_6x^7 + b_5x^6 + b_4x^5 + b_3x^4 + b_2x^3 + b_1x^2 + b_0x^1
- *
- * To get GF(b, x) we must reduce that by m(x). If b_7 is 0 (that is the
- * most significant bit is 0 in b) then the result is already reduced. If
- * it is 1, then we can reduce it by subtracting m(x) via an XOR.
- *
- * It follows that multiplication by x (00000010 or 0x02) can be implemented
- * by performing a left shift followed by a conditional bitwise XOR with
- * 0x1b. This operation on bytes is denoted by xtime(). Multiplication by
- * higher powers of x can be implemented by repeated application of xtime().
- *
- * By adding intermediate results, multiplication by any constant can be
- * implemented. For instance:
- *
- * GF(0x57, 0x13) = 0xfe because:
- *
- * xtime(b) = (b & 128) ? (b << 1 ^ 0x11b) : (b << 1)
- *
- * Note: We XOR with 0x11b instead of 0x1b because in javascript our
- * datatype for b can be larger than 1 byte, so a left shift will not
- * automatically eliminate bits that overflow a byte ... by XOR'ing the
- * overflow bit with 1 (the extra one from 0x11b) we zero it out.
- *
- * GF(0x57, 0x02) = xtime(0x57) = 0xae
- * GF(0x57, 0x04) = xtime(0xae) = 0x47
- * GF(0x57, 0x08) = xtime(0x47) = 0x8e
- * GF(0x57, 0x10) = xtime(0x8e) = 0x07
- *
- * GF(0x57, 0x13) = GF(0x57, (0x01 ^ 0x02 ^ 0x10))
- *
- * And by the distributive property (since XOR is addition and GF() is
- * multiplication):
- *
- * = GF(0x57, 0x01) ^ GF(0x57, 0x02) ^ GF(0x57, 0x10)
- * = 0x57 ^ 0xae ^ 0x07
- * = 0xfe.
- */
-function initialize() {
-  init = true;
-
-  /* Populate the Rcon table. These are the values given by
-    [x^(i-1),{00},{00},{00}] where x^(i-1) are powers of x (and x = 0x02)
-    in the field of GF(2^8), where i starts at 1.
-
-    rcon[0] = [0x00, 0x00, 0x00, 0x00]
-    rcon[1] = [0x01, 0x00, 0x00, 0x00] 2^(1-1) = 2^0 = 1
-    rcon[2] = [0x02, 0x00, 0x00, 0x00] 2^(2-1) = 2^1 = 2
-    ...
-    rcon[9]  = [0x1B, 0x00, 0x00, 0x00] 2^(9-1)  = 2^8 = 0x1B
-    rcon[10] = [0x36, 0x00, 0x00, 0x00] 2^(10-1) = 2^9 = 0x36
-
-    We only store the first byte because it is the only one used.
-  */
-  rcon = [0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1B, 0x36];
-
-  // compute xtime table which maps i onto GF(i, 0x02)
-  var xtime = new Array(256);
-  for(var i = 0; i < 128; ++i) {
-    xtime[i] = i << 1;
-    xtime[i + 128] = (i + 128) << 1 ^ 0x11B;
-  }
-
-  // compute all other tables
-  sbox = new Array(256);
-  isbox = new Array(256);
-  mix = new Array(4);
-  imix = new Array(4);
-  for(var i = 0; i < 4; ++i) {
-    mix[i] = new Array(256);
-    imix[i] = new Array(256);
-  }
-  var e = 0, ei = 0, e2, e4, e8, sx, sx2, me, ime;
-  for(var i = 0; i < 256; ++i) {
-    /* We need to generate the SubBytes() sbox and isbox tables so that
-      we can perform byte substitutions. This requires us to traverse
-      all of the elements in GF, find their multiplicative inverses,
-      and apply to each the following affine transformation:
-
-      bi' = bi ^ b(i + 4) mod 8 ^ b(i + 5) mod 8 ^ b(i + 6) mod 8 ^
-            b(i + 7) mod 8 ^ ci
-      for 0 <= i < 8, where bi is the ith bit of the byte, and ci is the
-      ith bit of a byte c with the value {63} or {01100011}.
-
-      It is possible to traverse every possible value in a Galois field
-      using what is referred to as a 'generator'. There are many
-      generators (128 out of 256): 3,5,6,9,11,82 to name a few. To fully
-      traverse GF we iterate 255 times, multiplying by our generator
-      each time.
-
-      On each iteration we can determine the multiplicative inverse for
-      the current element.
-
-      Suppose there is an element in GF 'e'. For a given generator 'g',
-      e = g^x. The multiplicative inverse of e is g^(255 - x). It turns
-      out that if use the inverse of a generator as another generator
-      it will produce all of the corresponding multiplicative inverses
-      at the same time. For this reason, we choose 5 as our inverse
-      generator because it only requires 2 multiplies and 1 add and its
-      inverse, 82, requires relatively few operations as well.
-
-      In order to apply the affine transformation, the multiplicative
-      inverse 'ei' of 'e' can be repeatedly XOR'd (4 times) with a
-      bit-cycling of 'ei'. To do this 'ei' is first stored in 's' and
-      'x'. Then 's' is left shifted and the high bit of 's' is made the
-      low bit. The resulting value is stored in 's'. Then 'x' is XOR'd
-      with 's' and stored in 'x'. On each subsequent iteration the same
-      operation is performed. When 4 iterations are complete, 'x' is
-      XOR'd with 'c' (0x63) and the transformed value is stored in 'x'.
-      For example:
-
-      s = 01000001
-      x = 01000001
-
-      iteration 1: s = 10000010, x ^= s
-      iteration 2: s = 00000101, x ^= s
-      iteration 3: s = 00001010, x ^= s
-      iteration 4: s = 00010100, x ^= s
-      x ^= 0x63
-
-      This can be done with a loop where s = (s << 1) | (s >> 7). However,
-      it can also be done by using a single 16-bit (in this case 32-bit)
-      number 'sx'. Since XOR is an associative operation, we can set 'sx'
-      to 'ei' and then XOR it with 'sx' left-shifted 1,2,3, and 4 times.
-      The most significant bits will flow into the high 8 bit positions
-      and be correctly XOR'd with one another. All that remains will be
-      to cycle the high 8 bits by XOR'ing them all with the lower 8 bits
-      afterwards.
-
-      At the same time we're populating sbox and isbox we can precompute
-      the multiplication we'll need to do to do MixColumns() later.
-    */
-
-    // apply affine transformation
-    sx = ei ^ (ei << 1) ^ (ei << 2) ^ (ei << 3) ^ (ei << 4);
-    sx = (sx >> 8) ^ (sx & 255) ^ 0x63;
-
-    // update tables
-    sbox[e] = sx;
-    isbox[sx] = e;
-
-    /* Mixing columns is done using matrix multiplication. The columns
-      that are to be mixed are each a single word in the current state.
-      The state has Nb columns (4 columns). Therefore each column is a
-      4 byte word. So to mix the columns in a single column 'c' where
-      its rows are r0, r1, r2, and r3, we use the following matrix
-      multiplication:
-
-      [2 3 1 1]*[r0,c]=[r'0,c]
-      [1 2 3 1] [r1,c] [r'1,c]
-      [1 1 2 3] [r2,c] [r'2,c]
-      [3 1 1 2] [r3,c] [r'3,c]
-
-      r0, r1, r2, and r3 are each 1 byte of one of the words in the
-      state (a column). To do matrix multiplication for each mixed
-      column c' we multiply the corresponding row from the left matrix
-      with the corresponding column from the right matrix. In total, we
-      get 4 equations:
-
-      r0,c' = 2*r0,c + 3*r1,c + 1*r2,c + 1*r3,c
-      r1,c' = 1*r0,c + 2*r1,c + 3*r2,c + 1*r3,c
-      r2,c' = 1*r0,c + 1*r1,c + 2*r2,c + 3*r3,c
-      r3,c' = 3*r0,c + 1*r1,c + 1*r2,c + 2*r3,c
-
-      As usual, the multiplication is as previously defined and the
-      addition is XOR. In order to optimize mixing columns we can store
-      the multiplication results in tables. If you think of the whole
-      column as a word (it might help to visualize by mentally rotating
-      the equations above by counterclockwise 90 degrees) then you can
-      see that it would be useful to map the multiplications performed on
-      each byte (r0, r1, r2, r3) onto a word as well. For instance, we
-      could map 2*r0,1*r0,1*r0,3*r0 onto a word by storing 2*r0 in the
-      highest 8 bits and 3*r0 in the lowest 8 bits (with the other two
-      respectively in the middle). This means that a table can be
-      constructed that uses r0 as an index to the word. We can do the
-      same with r1, r2, and r3, creating a total of 4 tables.
-
-      To construct a full c', we can just look up each byte of c in
-      their respective tables and XOR the results together.
-
-      Also, to build each table we only have to calculate the word
-      for 2,1,1,3 for every byte ... which we can do on each iteration
-      of this loop since we will iterate over every byte. After we have
-      calculated 2,1,1,3 we can get the results for the other tables
-      by cycling the byte at the end to the beginning. For instance
-      we can take the result of table 2,1,1,3 and produce table 3,2,1,1
-      by moving the right most byte to the left most position just like
-      how you can imagine the 3 moved out of 2,1,1,3 and to the front
-      to produce 3,2,1,1.
-
-      There is another optimization in that the same multiples of
-      the current element we need in order to advance our generator
-      to the next iteration can be reused in performing the 2,1,1,3
-      calculation. We also calculate the inverse mix column tables,
-      with e,9,d,b being the inverse of 2,1,1,3.
-
-      When we're done, and we need to actually mix columns, the first
-      byte of each state word should be put through mix[0] (2,1,1,3),
-      the second through mix[1] (3,2,1,1) and so forth. Then they should
-      be XOR'd together to produce the fully mixed column.
-    */
-
-    // calculate mix and imix table values
-    sx2 = xtime[sx];
-    e2 = xtime[e];
-    e4 = xtime[e2];
-    e8 = xtime[e4];
-    me =
-      (sx2 << 24) ^  // 2
-      (sx << 16) ^   // 1
-      (sx << 8) ^    // 1
-      (sx ^ sx2);    // 3
-    ime =
-      (e2 ^ e4 ^ e8) << 24 ^  // E (14)
-      (e ^ e8) << 16 ^        // 9
-      (e ^ e4 ^ e8) << 8 ^    // D (13)
-      (e ^ e2 ^ e8);          // B (11)
-    // produce each of the mix tables by rotating the 2,1,1,3 value
-    for(var n = 0; n < 4; ++n) {
-      mix[n][e] = me;
-      imix[n][sx] = ime;
-      // cycle the right most byte to the left most position
-      // ie: 2,1,1,3 becomes 3,2,1,1
-      me = me << 24 | me >>> 8;
-      ime = ime << 24 | ime >>> 8;
-    }
-
-    // get next element and inverse
-    if(e === 0) {
-      // 1 is the inverse of 1
-      e = ei = 1;
-    } else {
-      // e = 2e + 2*2*2*(10e)) = multiply e by 82 (chosen generator)
-      // ei = ei + 2*2*ei = multiply ei by 5 (inverse generator)
-      e = e2 ^ xtime[xtime[xtime[e2 ^ e8]]];
-      ei ^= xtime[xtime[ei]];
-    }
-  }
-}
-
-/**
- * Generates a key schedule using the AES key expansion algorithm.
- *
- * The AES algorithm takes the Cipher Key, K, and performs a Key Expansion
- * routine to generate a key schedule. The Key Expansion generates a total
- * of Nb*(Nr + 1) words: the algorithm requires an initial set of Nb words,
- * and each of the Nr rounds requires Nb words of key data. The resulting
- * key schedule consists of a linear array of 4-byte words, denoted [wi ],
- * with i in the range 0 ≤ i < Nb(Nr + 1).
- *
- * KeyExpansion(byte key[4*Nk], word w[Nb*(Nr+1)], Nk)
- * AES-128 (Nb=4, Nk=4, Nr=10)
- * AES-192 (Nb=4, Nk=6, Nr=12)
- * AES-256 (Nb=4, Nk=8, Nr=14)
- * Note: Nr=Nk+6.
- *
- * Nb is the number of columns (32-bit words) comprising the State (or
- * number of bytes in a block). For AES, Nb=4.
- *
- * @param key the key to schedule (as an array of 32-bit words).
- * @param decrypt true to modify the key schedule to decrypt, false not to.
- *
- * @return the generated key schedule.
- */
-function _expandKey(key, decrypt) {
-  // copy the key's words to initialize the key schedule
-  var w = key.slice(0);
-
-  /* RotWord() will rotate a word, moving the first byte to the last
-    byte's position (shifting the other bytes left).
-
-    We will be getting the value of Rcon at i / Nk. 'i' will iterate
-    from Nk to (Nb * Nr+1). Nk = 4 (4 byte key), Nb = 4 (4 words in
-    a block), Nr = Nk + 6 (10). Therefore 'i' will iterate from
-    4 to 44 (exclusive). Each time we iterate 4 times, i / Nk will
-    increase by 1. We use a counter iNk to keep track of this.
-   */
-
-  // go through the rounds expanding the key
-  var temp, iNk = 1;
-  var Nk = w.length;
-  var Nr1 = Nk + 6 + 1;
-  var end = Nb * Nr1;
-  for(var i = Nk; i < end; ++i) {
-    temp = w[i - 1];
-    if(i % Nk === 0) {
-      // temp = SubWord(RotWord(temp)) ^ Rcon[i / Nk]
-      temp =
-        sbox[temp >>> 16 & 255] << 24 ^
-        sbox[temp >>> 8 & 255] << 16 ^
-        sbox[temp & 255] << 8 ^
-        sbox[temp >>> 24] ^ (rcon[iNk] << 24);
-      iNk++;
-    } else if(Nk > 6 && (i % Nk === 4)) {
-      // temp = SubWord(temp)
-      temp =
-        sbox[temp >>> 24] << 24 ^
-        sbox[temp >>> 16 & 255] << 16 ^
-        sbox[temp >>> 8 & 255] << 8 ^
-        sbox[temp & 255];
-    }
-    w[i] = w[i - Nk] ^ temp;
-  }
-
-   /* When we are updating a cipher block we always use the code path for
-     encryption whether we are decrypting or not (to shorten code and
-     simplify the generation of look up tables). However, because there
-     are differences in the decryption algorithm, other than just swapping
-     in different look up tables, we must transform our key schedule to
-     account for these changes:
-
-     1. The decryption algorithm gets its key rounds in reverse order.
-     2. The decryption algorithm adds the round key before mixing columns
-       instead of afterwards.
-
-     We don't need to modify our key schedule to handle the first case,
-     we can just traverse the key schedule in reverse order when decrypting.
-
-     The second case requires a little work.
-
-     The tables we built for performing rounds will take an input and then
-     perform SubBytes() and MixColumns() or, for the decrypt version,
-     InvSubBytes() and InvMixColumns(). But the decrypt algorithm requires
-     us to AddRoundKey() before InvMixColumns(). This means we'll need to
-     apply some transformations to the round key to inverse-mix its columns
-     so they'll be correct for moving AddRoundKey() to after the state has
-     had its columns inverse-mixed.
-
-     To inverse-mix the columns of the state when we're decrypting we use a
-     lookup table that will apply InvSubBytes() and InvMixColumns() at the
-     same time. However, the round key's bytes are not inverse-substituted
-     in the decryption algorithm. To get around this problem, we can first
-     substitute the bytes in the round key so that when we apply the
-     transformation via the InvSubBytes()+InvMixColumns() table, it will
-     undo our substitution leaving us with the original value that we
-     want -- and then inverse-mix that value.
-
-     This change will correctly alter our key schedule so that we can XOR
-     each round key with our already transformed decryption state. This
-     allows us to use the same code path as the encryption algorithm.
-
-     We make one more change to the decryption key. Since the decryption
-     algorithm runs in reverse from the encryption algorithm, we reverse
-     the order of the round keys to avoid having to iterate over the key
-     schedule backwards when running the encryption algorithm later in
-     decryption mode. In addition to reversing the order of the round keys,
-     we also swap each round key's 2nd and 4th rows. See the comments
-     section where rounds are performed for more details about why this is
-     done. These changes are done inline with the other substitution
-     described above.
-  */
-  if(decrypt) {
-    var tmp;
-    var m0 = imix[0];
-    var m1 = imix[1];
-    var m2 = imix[2];
-    var m3 = imix[3];
-    var wnew = w.slice(0);
-    end = w.length;
-    for(var i = 0, wi = end - Nb; i < end; i += Nb, wi -= Nb) {
-      // do not sub the first or last round key (round keys are Nb
-      // words) as no column mixing is performed before they are added,
-      // but do change the key order
-      if(i === 0 || i === (end - Nb)) {
-        wnew[i] = w[wi];
-        wnew[i + 1] = w[wi + 3];
-        wnew[i + 2] = w[wi + 2];
-        wnew[i + 3] = w[wi + 1];
-      } else {
-        // substitute each round key byte because the inverse-mix
-        // table will inverse-substitute it (effectively cancel the
-        // substitution because round key bytes aren't sub'd in
-        // decryption mode) and swap indexes 3 and 1
-        for(var n = 0; n < Nb; ++n) {
-          tmp = w[wi + n];
-          wnew[i + (3&-n)] =
-            m0[sbox[tmp >>> 24]] ^
-            m1[sbox[tmp >>> 16 & 255]] ^
-            m2[sbox[tmp >>> 8 & 255]] ^
-            m3[sbox[tmp & 255]];
-        }
-      }
-    }
-    w = wnew;
-  }
-
-  return w;
-}
-
-/**
- * Updates a single block (16 bytes) using AES. The update will either
- * encrypt or decrypt the block.
- *
- * @param w the key schedule.
- * @param input the input block (an array of 32-bit words).
- * @param output the updated output block.
- * @param decrypt true to decrypt the block, false to encrypt it.
- */
-function _updateBlock(w, input, output, decrypt) {
-  /*
-  Cipher(byte in[4*Nb], byte out[4*Nb], word w[Nb*(Nr+1)])
-  begin
-    byte state[4,Nb]
-    state = in
-    AddRoundKey(state, w[0, Nb-1])
-    for round = 1 step 1 to Nr–1
-      SubBytes(state)
-      ShiftRows(state)
-      MixColumns(state)
-      AddRoundKey(state, w[round*Nb, (round+1)*Nb-1])
-    end for
-    SubBytes(state)
-    ShiftRows(state)
-    AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1])
-    out = state
-  end
-
-  InvCipher(byte in[4*Nb], byte out[4*Nb], word w[Nb*(Nr+1)])
-  begin
-    byte state[4,Nb]
-    state = in
-    AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1])
-    for round = Nr-1 step -1 downto 1
-      InvShiftRows(state)
-      InvSubBytes(state)
-      AddRoundKey(state, w[round*Nb, (round+1)*Nb-1])
-      InvMixColumns(state)
-    end for
-    InvShiftRows(state)
-    InvSubBytes(state)
-    AddRoundKey(state, w[0, Nb-1])
-    out = state
-  end
-  */
-
-  // Encrypt: AddRoundKey(state, w[0, Nb-1])
-  // Decrypt: AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1])
-  var Nr = w.length / 4 - 1;
-  var m0, m1, m2, m3, sub;
-  if(decrypt) {
-    m0 = imix[0];
-    m1 = imix[1];
-    m2 = imix[2];
-    m3 = imix[3];
-    sub = isbox;
-  } else {
-    m0 = mix[0];
-    m1 = mix[1];
-    m2 = mix[2];
-    m3 = mix[3];
-    sub = sbox;
-  }
-  var a, b, c, d, a2, b2, c2;
-  a = input[0] ^ w[0];
-  b = input[decrypt ? 3 : 1] ^ w[1];
-  c = input[2] ^ w[2];
-  d = input[decrypt ? 1 : 3] ^ w[3];
-  var i = 3;
-
-  /* In order to share code we follow the encryption algorithm when both
-    encrypting and decrypting. To account for the changes required in the
-    decryption algorithm, we use different lookup tables when decrypting
-    and use a modified key schedule to account for the difference in the
-    order of transformations applied when performing rounds. We also get
-    key rounds in reverse order (relative to encryption). */
-  for(var round = 1; round < Nr; ++round) {
-    /* As described above, we'll be using table lookups to perform the
-      column mixing. Each column is stored as a word in the state (the
-      array 'input' has one column as a word at each index). In order to
-      mix a column, we perform these transformations on each row in c,
-      which is 1 byte in each word. The new column for c0 is c'0:
-
-               m0      m1      m2      m3
-      r0,c'0 = 2*r0,c0 + 3*r1,c0 + 1*r2,c0 + 1*r3,c0
-      r1,c'0 = 1*r0,c0 + 2*r1,c0 + 3*r2,c0 + 1*r3,c0
-      r2,c'0 = 1*r0,c0 + 1*r1,c0 + 2*r2,c0 + 3*r3,c0
-      r3,c'0 = 3*r0,c0 + 1*r1,c0 + 1*r2,c0 + 2*r3,c0
-
-      So using mix tables where c0 is a word with r0 being its upper
-      8 bits and r3 being its lower 8 bits:
-
-      m0[c0 >> 24] will yield this word: [2*r0,1*r0,1*r0,3*r0]
-      ...
-      m3[c0 & 255] will yield this word: [1*r3,1*r3,3*r3,2*r3]
-
-      Therefore to mix the columns in each word in the state we
-      do the following (& 255 omitted for brevity):
-      c'0,r0 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3]
-      c'0,r1 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3]
-      c'0,r2 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3]
-      c'0,r3 = m0[c0 >> 24] ^ m1[c1 >> 16] ^ m2[c2 >> 8] ^ m3[c3]
-
-      However, before mixing, the algorithm requires us to perform
-      ShiftRows(). The ShiftRows() transformation cyclically shifts the
-      last 3 rows of the state over different offsets. The first row
-      (r = 0) is not shifted.
-
-      s'_r,c = s_r,(c + shift(r, Nb) mod Nb
-      for 0 < r < 4 and 0 <= c < Nb and
-      shift(1, 4) = 1
-      shift(2, 4) = 2
-      shift(3, 4) = 3.
-
-      This causes the first byte in r = 1 to be moved to the end of
-      the row, the first 2 bytes in r = 2 to be moved to the end of
-      the row, the first 3 bytes in r = 3 to be moved to the end of
-      the row:
-
-      r1: [c0 c1 c2 c3] => [c1 c2 c3 c0]
-      r2: [c0 c1 c2 c3]    [c2 c3 c0 c1]
-      r3: [c0 c1 c2 c3]    [c3 c0 c1 c2]
-
-      We can make these substitutions inline with our column mixing to
-      generate an updated set of equations to produce each word in the
-      state (note the columns have changed positions):
-
-      c0 c1 c2 c3 => c0 c1 c2 c3
-      c0 c1 c2 c3    c1 c2 c3 c0  (cycled 1 byte)
-      c0 c1 c2 c3    c2 c3 c0 c1  (cycled 2 bytes)
-      c0 c1 c2 c3    c3 c0 c1 c2  (cycled 3 bytes)
-
-      Therefore:
-
-      c'0 = 2*r0,c0 + 3*r1,c1 + 1*r2,c2 + 1*r3,c3
-      c'0 = 1*r0,c0 + 2*r1,c1 + 3*r2,c2 + 1*r3,c3
-      c'0 = 1*r0,c0 + 1*r1,c1 + 2*r2,c2 + 3*r3,c3
-      c'0 = 3*r0,c0 + 1*r1,c1 + 1*r2,c2 + 2*r3,c3
-
-      c'1 = 2*r0,c1 + 3*r1,c2 + 1*r2,c3 + 1*r3,c0
-      c'1 = 1*r0,c1 + 2*r1,c2 + 3*r2,c3 + 1*r3,c0
-      c'1 = 1*r0,c1 + 1*r1,c2 + 2*r2,c3 + 3*r3,c0
-      c'1 = 3*r0,c1 + 1*r1,c2 + 1*r2,c3 + 2*r3,c0
-
-      ... and so forth for c'2 and c'3. The important distinction is
-      that the columns are cycling, with c0 being used with the m0
-      map when calculating c0, but c1 being used with the m0 map when
-      calculating c1 ... and so forth.
-
-      When performing the inverse we transform the mirror image and
-      skip the bottom row, instead of the top one, and move upwards:
-
-      c3 c2 c1 c0 => c0 c3 c2 c1  (cycled 3 bytes) *same as encryption
-      c3 c2 c1 c0    c1 c0 c3 c2  (cycled 2 bytes)
-      c3 c2 c1 c0    c2 c1 c0 c3  (cycled 1 byte)  *same as encryption
-      c3 c2 c1 c0    c3 c2 c1 c0
-
-      If you compare the resulting matrices for ShiftRows()+MixColumns()
-      and for InvShiftRows()+InvMixColumns() the 2nd and 4th columns are
-      different (in encrypt mode vs. decrypt mode). So in order to use
-      the same code to handle both encryption and decryption, we will
-      need to do some mapping.
-
-      If in encryption mode we let a=c0, b=c1, c=c2, d=c3, and r<N> be
-      a row number in the state, then the resulting matrix in encryption
-      mode for applying the above transformations would be:
-
-      r1: a b c d
-      r2: b c d a
-      r3: c d a b
-      r4: d a b c
-
-      If we did the same in decryption mode we would get:
-
-      r1: a d c b
-      r2: b a d c
-      r3: c b a d
-      r4: d c b a
-
-      If instead we swap d and b (set b=c3 and d=c1), then we get:
-
-      r1: a b c d
-      r2: d a b c
-      r3: c d a b
-      r4: b c d a
-
-      Now the 1st and 3rd rows are the same as the encryption matrix. All
-      we need to do then to make the mapping exactly the same is to swap
-      the 2nd and 4th rows when in decryption mode. To do this without
-      having to do it on each iteration, we swapped the 2nd and 4th rows
-      in the decryption key schedule. We also have to do the swap above
-      when we first pull in the input and when we set the final output. */
-    a2 =
-      m0[a >>> 24] ^
-      m1[b >>> 16 & 255] ^
-      m2[c >>> 8 & 255] ^
-      m3[d & 255] ^ w[++i];
-    b2 =
-      m0[b >>> 24] ^
-      m1[c >>> 16 & 255] ^
-      m2[d >>> 8 & 255] ^
-      m3[a & 255] ^ w[++i];
-    c2 =
-      m0[c >>> 24] ^
-      m1[d >>> 16 & 255] ^
-      m2[a >>> 8 & 255] ^
-      m3[b & 255] ^ w[++i];
-    d =
-      m0[d >>> 24] ^
-      m1[a >>> 16 & 255] ^
-      m2[b >>> 8 & 255] ^
-      m3[c & 255] ^ w[++i];
-    a = a2;
-    b = b2;
-    c = c2;
-  }
-
-  /*
-    Encrypt:
-    SubBytes(state)
-    ShiftRows(state)
-    AddRoundKey(state, w[Nr*Nb, (Nr+1)*Nb-1])
-
-    Decrypt:
-    InvShiftRows(state)
-    InvSubBytes(state)
-    AddRoundKey(state, w[0, Nb-1])
-   */
-   // Note: rows are shifted inline
-  output[0] =
-    (sub[a >>> 24] << 24) ^
-    (sub[b >>> 16 & 255] << 16) ^
-    (sub[c >>> 8 & 255] << 8) ^
-    (sub[d & 255]) ^ w[++i];
-  output[decrypt ? 3 : 1] =
-    (sub[b >>> 24] << 24) ^
-    (sub[c >>> 16 & 255] << 16) ^
-    (sub[d >>> 8 & 255] << 8) ^
-    (sub[a & 255]) ^ w[++i];
-  output[2] =
-    (sub[c >>> 24] << 24) ^
-    (sub[d >>> 16 & 255] << 16) ^
-    (sub[a >>> 8 & 255] << 8) ^
-    (sub[b & 255]) ^ w[++i];
-  output[decrypt ? 1 : 3] =
-    (sub[d >>> 24] << 24) ^
-    (sub[a >>> 16 & 255] << 16) ^
-    (sub[b >>> 8 & 255] << 8) ^
-    (sub[c & 255]) ^ w[++i];
-}
-
-/**
- * Deprecated. Instead, use:
- *
- * forge.cipher.createCipher('AES-<mode>', key);
- * forge.cipher.createDecipher('AES-<mode>', key);
- *
- * Creates a deprecated AES cipher object. This object's mode will default to
- * CBC (cipher-block-chaining).
- *
- * The key and iv may be given as a string of bytes, an array of bytes, a
- * byte buffer, or an array of 32-bit words.
- *
- * @param options the options to use.
- *          key the symmetric key to use.
- *          output the buffer to write to.
- *          decrypt true for decryption, false for encryption.
- *          mode the cipher mode to use (default: 'CBC').
- *
- * @return the cipher.
- */
-function _createCipher(options) {
-  options = options || {};
-  var mode = (options.mode || 'CBC').toUpperCase();
-  var algorithm = 'AES-' + mode;
-
-  var cipher;
-  if(options.decrypt) {
-    cipher = forge.cipher.createDecipher(algorithm, options.key);
-  } else {
-    cipher = forge.cipher.createCipher(algorithm, options.key);
-  }
-
-  // backwards compatible start API
-  var start = cipher.start;
-  cipher.start = function(iv, options) {
-    // backwards compatibility: support second arg as output buffer
-    var output = null;
-    if(options instanceof forge.util.ByteBuffer) {
-      output = options;
-      options = {};
-    }
-    options = options || {};
-    options.output = output;
-    options.iv = iv;
-    start.call(cipher, options);
-  };
-
-  return cipher;
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'aes';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(
-  ['require', 'module', './cipher', './cipherModes', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/aesCipherSuites.js b/school/node_modules/node-forge/js/aesCipherSuites.js
deleted file mode 100644
index 7087ca6..0000000
--- a/school/node_modules/node-forge/js/aesCipherSuites.js
+++ /dev/null
@@ -1,338 +0,0 @@
-/**
- * A Javascript implementation of AES Cipher Suites for TLS.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2009-2015 Digital Bazaar, Inc.
- *
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-var tls = forge.tls;
-
-/**
- * Supported cipher suites.
- */
-tls.CipherSuites['TLS_RSA_WITH_AES_128_CBC_SHA'] = {
-  id: [0x00,0x2f],
-  name: 'TLS_RSA_WITH_AES_128_CBC_SHA',
-  initSecurityParameters: function(sp) {
-    sp.bulk_cipher_algorithm = tls.BulkCipherAlgorithm.aes;
-    sp.cipher_type = tls.CipherType.block;
-    sp.enc_key_length = 16;
-    sp.block_length = 16;
-    sp.fixed_iv_length = 16;
-    sp.record_iv_length = 16;
-    sp.mac_algorithm = tls.MACAlgorithm.hmac_sha1;
-    sp.mac_length = 20;
-    sp.mac_key_length = 20;
-  },
-  initConnectionState: initConnectionState
-};
-tls.CipherSuites['TLS_RSA_WITH_AES_256_CBC_SHA'] = {
-  id: [0x00,0x35],
-  name: 'TLS_RSA_WITH_AES_256_CBC_SHA',
-  initSecurityParameters: function(sp) {
-    sp.bulk_cipher_algorithm = tls.BulkCipherAlgorithm.aes;
-    sp.cipher_type = tls.CipherType.block;
-    sp.enc_key_length = 32;
-    sp.block_length = 16;
-    sp.fixed_iv_length = 16;
-    sp.record_iv_length = 16;
-    sp.mac_algorithm = tls.MACAlgorithm.hmac_sha1;
-    sp.mac_length = 20;
-    sp.mac_key_length = 20;
-  },
-  initConnectionState: initConnectionState
-};
-
-function initConnectionState(state, c, sp) {
-  var client = (c.entity === forge.tls.ConnectionEnd.client);
-
-  // cipher setup
-  state.read.cipherState = {
-    init: false,
-    cipher: forge.cipher.createDecipher('AES-CBC', client ?
-      sp.keys.server_write_key : sp.keys.client_write_key),
-    iv: client ? sp.keys.server_write_IV : sp.keys.client_write_IV
-  };
-  state.write.cipherState = {
-    init: false,
-    cipher: forge.cipher.createCipher('AES-CBC', client ?
-      sp.keys.client_write_key : sp.keys.server_write_key),
-    iv: client ? sp.keys.client_write_IV : sp.keys.server_write_IV
-  };
-  state.read.cipherFunction = decrypt_aes_cbc_sha1;
-  state.write.cipherFunction = encrypt_aes_cbc_sha1;
-
-  // MAC setup
-  state.read.macLength = state.write.macLength = sp.mac_length;
-  state.read.macFunction = state.write.macFunction = tls.hmac_sha1;
-}
-
-/**
- * Encrypts the TLSCompressed record into a TLSCipherText record using AES
- * in CBC mode.
- *
- * @param record the TLSCompressed record to encrypt.
- * @param s the ConnectionState to use.
- *
- * @return true on success, false on failure.
- */
-function encrypt_aes_cbc_sha1(record, s) {
-  var rval = false;
-
-  // append MAC to fragment, update sequence number
-  var mac = s.macFunction(s.macKey, s.sequenceNumber, record);
-  record.fragment.putBytes(mac);
-  s.updateSequenceNumber();
-
-  // TLS 1.1+ use an explicit IV every time to protect against CBC attacks
-  var iv;
-  if(record.version.minor === tls.Versions.TLS_1_0.minor) {
-    // use the pre-generated IV when initializing for TLS 1.0, otherwise use
-    // the residue from the previous encryption
-    iv = s.cipherState.init ? null : s.cipherState.iv;
-  } else {
-    iv = forge.random.getBytesSync(16);
-  }
-
-  s.cipherState.init = true;
-
-  // start cipher
-  var cipher = s.cipherState.cipher;
-  cipher.start({iv: iv});
-
-  // TLS 1.1+ write IV into output
-  if(record.version.minor >= tls.Versions.TLS_1_1.minor) {
-    cipher.output.putBytes(iv);
-  }
-
-  // do encryption (default padding is appropriate)
-  cipher.update(record.fragment);
-  if(cipher.finish(encrypt_aes_cbc_sha1_padding)) {
-    // set record fragment to encrypted output
-    record.fragment = cipher.output;
-    record.length = record.fragment.length();
-    rval = true;
-  }
-
-  return rval;
-}
-
-/**
- * Handles padding for aes_cbc_sha1 in encrypt mode.
- *
- * @param blockSize the block size.
- * @param input the input buffer.
- * @param decrypt true in decrypt mode, false in encrypt mode.
- *
- * @return true on success, false on failure.
- */
-function encrypt_aes_cbc_sha1_padding(blockSize, input, decrypt) {
-  /* The encrypted data length (TLSCiphertext.length) is one more than the sum
-   of SecurityParameters.block_length, TLSCompressed.length,
-   SecurityParameters.mac_length, and padding_length.
-
-   The padding may be any length up to 255 bytes long, as long as it results in
-   the TLSCiphertext.length being an integral multiple of the block length.
-   Lengths longer than necessary might be desirable to frustrate attacks on a
-   protocol based on analysis of the lengths of exchanged messages. Each uint8
-   in the padding data vector must be filled with the padding length value.
-
-   The padding length should be such that the total size of the
-   GenericBlockCipher structure is a multiple of the cipher's block length.
-   Legal values range from zero to 255, inclusive. This length specifies the
-   length of the padding field exclusive of the padding_length field itself.
-
-   This is slightly different from PKCS#7 because the padding value is 1
-   less than the actual number of padding bytes if you include the
-   padding_length uint8 itself as a padding byte. */
-  if(!decrypt) {
-    // get the number of padding bytes required to reach the blockSize and
-    // subtract 1 for the padding value (to make room for the padding_length
-    // uint8)
-    var padding = blockSize - (input.length() % blockSize);
-    input.fillWithByte(padding - 1, padding);
-  }
-  return true;
-}
-
-/**
- * Handles padding for aes_cbc_sha1 in decrypt mode.
- *
- * @param blockSize the block size.
- * @param output the output buffer.
- * @param decrypt true in decrypt mode, false in encrypt mode.
- *
- * @return true on success, false on failure.
- */
-function decrypt_aes_cbc_sha1_padding(blockSize, output, decrypt) {
-  var rval = true;
-  if(decrypt) {
-    /* The last byte in the output specifies the number of padding bytes not
-      including itself. Each of the padding bytes has the same value as that
-      last byte (known as the padding_length). Here we check all padding
-      bytes to ensure they have the value of padding_length even if one of
-      them is bad in order to ward-off timing attacks. */
-    var len = output.length();
-    var paddingLength = output.last();
-    for(var i = len - 1 - paddingLength; i < len - 1; ++i) {
-      rval = rval && (output.at(i) == paddingLength);
-    }
-    if(rval) {
-      // trim off padding bytes and last padding length byte
-      output.truncate(paddingLength + 1);
-    }
-  }
-  return rval;
-}
-
-/**
- * Decrypts a TLSCipherText record into a TLSCompressed record using
- * AES in CBC mode.
- *
- * @param record the TLSCipherText record to decrypt.
- * @param s the ConnectionState to use.
- *
- * @return true on success, false on failure.
- */
-var count = 0;
-function decrypt_aes_cbc_sha1(record, s) {
-  var rval = false;
-  ++count;
-
-  var iv;
-  if(record.version.minor === tls.Versions.TLS_1_0.minor) {
-    // use pre-generated IV when initializing for TLS 1.0, otherwise use the
-    // residue from the previous decryption
-    iv = s.cipherState.init ? null : s.cipherState.iv;
-  } else {
-    // TLS 1.1+ use an explicit IV every time to protect against CBC attacks
-    // that is appended to the record fragment
-    iv = record.fragment.getBytes(16);
-  }
-
-  s.cipherState.init = true;
-
-  // start cipher
-  var cipher = s.cipherState.cipher;
-  cipher.start({iv: iv});
-
-  // do decryption
-  cipher.update(record.fragment);
-  rval = cipher.finish(decrypt_aes_cbc_sha1_padding);
-
-  // even if decryption fails, keep going to minimize timing attacks
-
-  // decrypted data:
-  // first (len - 20) bytes = application data
-  // last 20 bytes          = MAC
-  var macLen = s.macLength;
-
-  // create a random MAC to check against should the mac length check fail
-  // Note: do this regardless of the failure to keep timing consistent
-  var mac = forge.random.getBytesSync(macLen);
-
-  // get fragment and mac
-  var len = cipher.output.length();
-  if(len >= macLen) {
-    record.fragment = cipher.output.getBytes(len - macLen);
-    mac = cipher.output.getBytes(macLen);
-  } else {
-    // bad data, but get bytes anyway to try to keep timing consistent
-    record.fragment = cipher.output.getBytes();
-  }
-  record.fragment = forge.util.createBuffer(record.fragment);
-  record.length = record.fragment.length();
-
-  // see if data integrity checks out, update sequence number
-  var mac2 = s.macFunction(s.macKey, s.sequenceNumber, record);
-  s.updateSequenceNumber();
-  rval = compareMacs(s.macKey, mac, mac2) && rval;
-  return rval;
-}
-
-/**
- * Safely compare two MACs. This function will compare two MACs in a way
- * that protects against timing attacks.
- *
- * TODO: Expose elsewhere as a utility API.
- *
- * See: https://www.nccgroup.trust/us/about-us/newsroom-and-events/blog/2011/february/double-hmac-verification/
- *
- * @param key the MAC key to use.
- * @param mac1 as a binary-encoded string of bytes.
- * @param mac2 as a binary-encoded string of bytes.
- *
- * @return true if the MACs are the same, false if not.
- */
-function compareMacs(key, mac1, mac2) {
-  var hmac = forge.hmac.create();
-
-  hmac.start('SHA1', key);
-  hmac.update(mac1);
-  mac1 = hmac.digest().getBytes();
-
-  hmac.start(null, null);
-  hmac.update(mac2);
-  mac2 = hmac.digest().getBytes();
-
-  return mac1 === mac2;
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'aesCipherSuites';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './aes', './tls'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/asn1.js b/school/node_modules/node-forge/js/asn1.js
deleted file mode 100644
index 9ac7df4..0000000
--- a/school/node_modules/node-forge/js/asn1.js
+++ /dev/null
@@ -1,1114 +0,0 @@
-/**
- * Javascript implementation of Abstract Syntax Notation Number One.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- *
- * An API for storing data using the Abstract Syntax Notation Number One
- * format using DER (Distinguished Encoding Rules) encoding. This encoding is
- * commonly used to store data for PKI, i.e. X.509 Certificates, and this
- * implementation exists for that purpose.
- *
- * Abstract Syntax Notation Number One (ASN.1) is used to define the abstract
- * syntax of information without restricting the way the information is encoded
- * for transmission. It provides a standard that allows for open systems
- * communication. ASN.1 defines the syntax of information data and a number of
- * simple data types as well as a notation for describing them and specifying
- * values for them.
- *
- * The RSA algorithm creates public and private keys that are often stored in
- * X.509 or PKCS#X formats -- which use ASN.1 (encoded in DER format). This
- * class provides the most basic functionality required to store and load DSA
- * keys that are encoded according to ASN.1.
- *
- * The most common binary encodings for ASN.1 are BER (Basic Encoding Rules)
- * and DER (Distinguished Encoding Rules). DER is just a subset of BER that
- * has stricter requirements for how data must be encoded.
- *
- * Each ASN.1 structure has a tag (a byte identifying the ASN.1 structure type)
- * and a byte array for the value of this ASN1 structure which may be data or a
- * list of ASN.1 structures.
- *
- * Each ASN.1 structure using BER is (Tag-Length-Value):
- *
- * | byte 0 | bytes X | bytes Y |
- * |--------|---------|----------
- * |  tag   | length  |  value  |
- *
- * ASN.1 allows for tags to be of "High-tag-number form" which allows a tag to
- * be two or more octets, but that is not supported by this class. A tag is
- * only 1 byte. Bits 1-5 give the tag number (ie the data type within a
- * particular 'class'), 6 indicates whether or not the ASN.1 value is
- * constructed from other ASN.1 values, and bits 7 and 8 give the 'class'. If
- * bits 7 and 8 are both zero, the class is UNIVERSAL. If only bit 7 is set,
- * then the class is APPLICATION. If only bit 8 is set, then the class is
- * CONTEXT_SPECIFIC. If both bits 7 and 8 are set, then the class is PRIVATE.
- * The tag numbers for the data types for the class UNIVERSAL are listed below:
- *
- * UNIVERSAL 0 Reserved for use by the encoding rules
- * UNIVERSAL 1 Boolean type
- * UNIVERSAL 2 Integer type
- * UNIVERSAL 3 Bitstring type
- * UNIVERSAL 4 Octetstring type
- * UNIVERSAL 5 Null type
- * UNIVERSAL 6 Object identifier type
- * UNIVERSAL 7 Object descriptor type
- * UNIVERSAL 8 External type and Instance-of type
- * UNIVERSAL 9 Real type
- * UNIVERSAL 10 Enumerated type
- * UNIVERSAL 11 Embedded-pdv type
- * UNIVERSAL 12 UTF8String type
- * UNIVERSAL 13 Relative object identifier type
- * UNIVERSAL 14-15 Reserved for future editions
- * UNIVERSAL 16 Sequence and Sequence-of types
- * UNIVERSAL 17 Set and Set-of types
- * UNIVERSAL 18-22, 25-30 Character string types
- * UNIVERSAL 23-24 Time types
- *
- * The length of an ASN.1 structure is specified after the tag identifier.
- * There is a definite form and an indefinite form. The indefinite form may
- * be used if the encoding is constructed and not all immediately available.
- * The indefinite form is encoded using a length byte with only the 8th bit
- * set. The end of the constructed object is marked using end-of-contents
- * octets (two zero bytes).
- *
- * The definite form looks like this:
- *
- * The length may take up 1 or more bytes, it depends on the length of the
- * value of the ASN.1 structure. DER encoding requires that if the ASN.1
- * structure has a value that has a length greater than 127, more than 1 byte
- * will be used to store its length, otherwise just one byte will be used.
- * This is strict.
- *
- * In the case that the length of the ASN.1 value is less than 127, 1 octet
- * (byte) is used to store the "short form" length. The 8th bit has a value of
- * 0 indicating the length is "short form" and not "long form" and bits 7-1
- * give the length of the data. (The 8th bit is the left-most, most significant
- * bit: also known as big endian or network format).
- *
- * In the case that the length of the ASN.1 value is greater than 127, 2 to
- * 127 octets (bytes) are used to store the "long form" length. The first
- * byte's 8th bit is set to 1 to indicate the length is "long form." Bits 7-1
- * give the number of additional octets. All following octets are in base 256
- * with the most significant digit first (typical big-endian binary unsigned
- * integer storage). So, for instance, if the length of a value was 257, the
- * first byte would be set to:
- *
- * 10000010 = 130 = 0x82.
- *
- * This indicates there are 2 octets (base 256) for the length. The second and
- * third bytes (the octets just mentioned) would store the length in base 256:
- *
- * octet 2: 00000001 = 1 * 256^1 = 256
- * octet 3: 00000001 = 1 * 256^0 = 1
- * total = 257
- *
- * The algorithm for converting a js integer value of 257 to base-256 is:
- *
- * var value = 257;
- * var bytes = [];
- * bytes[0] = (value >>> 8) & 0xFF; // most significant byte first
- * bytes[1] = value & 0xFF;        // least significant byte last
- *
- * On the ASN.1 UNIVERSAL Object Identifier (OID) type:
- *
- * An OID can be written like: "value1.value2.value3...valueN"
- *
- * The DER encoding rules:
- *
- * The first byte has the value 40 * value1 + value2.
- * The following bytes, if any, encode the remaining values. Each value is
- * encoded in base 128, most significant digit first (big endian), with as
- * few digits as possible, and the most significant bit of each byte set
- * to 1 except the last in each value's encoding. For example: Given the
- * OID "1.2.840.113549", its DER encoding is (remember each byte except the
- * last one in each encoding is OR'd with 0x80):
- *
- * byte 1: 40 * 1 + 2 = 42 = 0x2A.
- * bytes 2-3: 128 * 6 + 72 = 840 = 6 72 = 6 72 = 0x0648 = 0x8648
- * bytes 4-6: 16384 * 6 + 128 * 119 + 13 = 6 119 13 = 0x06770D = 0x86F70D
- *
- * The final value is: 0x2A864886F70D.
- * The full OID (including ASN.1 tag and length of 6 bytes) is:
- * 0x06062A864886F70D
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-/* ASN.1 API */
-var asn1 = forge.asn1 = forge.asn1 || {};
-
-/**
- * ASN.1 classes.
- */
-asn1.Class = {
-  UNIVERSAL:        0x00,
-  APPLICATION:      0x40,
-  CONTEXT_SPECIFIC: 0x80,
-  PRIVATE:          0xC0
-};
-
-/**
- * ASN.1 types. Not all types are supported by this implementation, only
- * those necessary to implement a simple PKI are implemented.
- */
-asn1.Type = {
-  NONE:             0,
-  BOOLEAN:          1,
-  INTEGER:          2,
-  BITSTRING:        3,
-  OCTETSTRING:      4,
-  NULL:             5,
-  OID:              6,
-  ODESC:            7,
-  EXTERNAL:         8,
-  REAL:             9,
-  ENUMERATED:      10,
-  EMBEDDED:        11,
-  UTF8:            12,
-  ROID:            13,
-  SEQUENCE:        16,
-  SET:             17,
-  PRINTABLESTRING: 19,
-  IA5STRING:       22,
-  UTCTIME:         23,
-  GENERALIZEDTIME: 24,
-  BMPSTRING:       30
-};
-
-/**
- * Creates a new asn1 object.
- *
- * @param tagClass the tag class for the object.
- * @param type the data type (tag number) for the object.
- * @param constructed true if the asn1 object is in constructed form.
- * @param value the value for the object, if it is not constructed.
- *
- * @return the asn1 object.
- */
-asn1.create = function(tagClass, type, constructed, value) {
-  /* An asn1 object has a tagClass, a type, a constructed flag, and a
-    value. The value's type depends on the constructed flag. If
-    constructed, it will contain a list of other asn1 objects. If not,
-    it will contain the ASN.1 value as an array of bytes formatted
-    according to the ASN.1 data type. */
-
-  // remove undefined values
-  if(forge.util.isArray(value)) {
-    var tmp = [];
-    for(var i = 0; i < value.length; ++i) {
-      if(value[i] !== undefined) {
-        tmp.push(value[i]);
-      }
-    }
-    value = tmp;
-  }
-
-  return {
-    tagClass: tagClass,
-    type: type,
-    constructed: constructed,
-    composed: constructed || forge.util.isArray(value),
-    value: value
-  };
-};
-
-/**
- * Gets the length of an ASN.1 value.
- *
- * In case the length is not specified, undefined is returned.
- *
- * @param b the ASN.1 byte buffer.
- *
- * @return the length of the ASN.1 value.
- */
-var _getValueLength = function(b) {
-  var b2 = b.getByte();
-  if(b2 === 0x80) {
-    return undefined;
-  }
-
-  // see if the length is "short form" or "long form" (bit 8 set)
-  var length;
-  var longForm = b2 & 0x80;
-  if(!longForm) {
-    // length is just the first byte
-    length = b2;
-  } else {
-    // the number of bytes the length is specified in bits 7 through 1
-    // and each length byte is in big-endian base-256
-    length = b.getInt((b2 & 0x7F) << 3);
-  }
-  return length;
-};
-
-/**
- * Parses an asn1 object from a byte buffer in DER format.
- *
- * @param bytes the byte buffer to parse from.
- * @param strict true to be strict when checking value lengths, false to
- *          allow truncated values (default: true).
- *
- * @return the parsed asn1 object.
- */
-asn1.fromDer = function(bytes, strict) {
-  if(strict === undefined) {
-    strict = true;
-  }
-
-  // wrap in buffer if needed
-  if(typeof bytes === 'string') {
-    bytes = forge.util.createBuffer(bytes);
-  }
-
-  // minimum length for ASN.1 DER structure is 2
-  if(bytes.length() < 2) {
-    var error = new Error('Too few bytes to parse DER.');
-    error.bytes = bytes.length();
-    throw error;
-  }
-
-  // get the first byte
-  var b1 = bytes.getByte();
-
-  // get the tag class
-  var tagClass = (b1 & 0xC0);
-
-  // get the type (bits 1-5)
-  var type = b1 & 0x1F;
-
-  // get the value length
-  var length = _getValueLength(bytes);
-
-  // ensure there are enough bytes to get the value
-  if(bytes.length() < length) {
-    if(strict) {
-      var error = new Error('Too few bytes to read ASN.1 value.');
-      error.detail = bytes.length() + ' < ' + length;
-      throw error;
-    }
-    // Note: be lenient with truncated values
-    length = bytes.length();
-  }
-
-  // prepare to get value
-  var value;
-
-  // constructed flag is bit 6 (32 = 0x20) of the first byte
-  var constructed = ((b1 & 0x20) === 0x20);
-
-  // determine if the value is composed of other ASN.1 objects (if its
-  // constructed it will be and if its a BITSTRING it may be)
-  var composed = constructed;
-  if(!composed && tagClass === asn1.Class.UNIVERSAL &&
-    type === asn1.Type.BITSTRING && length > 1) {
-    /* The first octet gives the number of bits by which the length of the
-      bit string is less than the next multiple of eight (this is called
-      the "number of unused bits").
-
-      The second and following octets give the value of the bit string
-      converted to an octet string. */
-    // if there are no unused bits, maybe the bitstring holds ASN.1 objs
-    var read = bytes.read;
-    var unused = bytes.getByte();
-    if(unused === 0) {
-      // if the first byte indicates UNIVERSAL or CONTEXT_SPECIFIC,
-      // and the length is valid, assume we've got an ASN.1 object
-      b1 = bytes.getByte();
-      var tc = (b1 & 0xC0);
-      if(tc === asn1.Class.UNIVERSAL || tc === asn1.Class.CONTEXT_SPECIFIC) {
-        try {
-          var len = _getValueLength(bytes);
-          composed = (len === length - (bytes.read - read));
-          if(composed) {
-            // adjust read/length to account for unused bits byte
-            ++read;
-            --length;
-          }
-        } catch(ex) {}
-      }
-    }
-    // restore read pointer
-    bytes.read = read;
-  }
-
-  if(composed) {
-    // parse child asn1 objects from the value
-    value = [];
-    if(length === undefined) {
-      // asn1 object of indefinite length, read until end tag
-      for(;;) {
-        if(bytes.bytes(2) === String.fromCharCode(0, 0)) {
-          bytes.getBytes(2);
-          break;
-        }
-        value.push(asn1.fromDer(bytes, strict));
-      }
-    } else {
-      // parsing asn1 object of definite length
-      var start = bytes.length();
-      while(length > 0) {
-        value.push(asn1.fromDer(bytes, strict));
-        length -= start - bytes.length();
-        start = bytes.length();
-      }
-    }
-  } else {
-    // asn1 not composed, get raw value
-    // TODO: do DER to OID conversion and vice-versa in .toDer?
-
-    if(length === undefined) {
-      if(strict) {
-        throw new Error('Non-constructed ASN.1 object of indefinite length.');
-      }
-      // be lenient and use remaining bytes
-      length = bytes.length();
-    }
-
-    if(type === asn1.Type.BMPSTRING) {
-      value = '';
-      for(var i = 0; i < length; i += 2) {
-        value += String.fromCharCode(bytes.getInt16());
-      }
-    } else {
-      value = bytes.getBytes(length);
-    }
-  }
-
-  // create and return asn1 object
-  return asn1.create(tagClass, type, constructed, value);
-};
-
-/**
- * Converts the given asn1 object to a buffer of bytes in DER format.
- *
- * @param asn1 the asn1 object to convert to bytes.
- *
- * @return the buffer of bytes.
- */
-asn1.toDer = function(obj) {
-  var bytes = forge.util.createBuffer();
-
-  // build the first byte
-  var b1 = obj.tagClass | obj.type;
-
-  // for storing the ASN.1 value
-  var value = forge.util.createBuffer();
-
-  // if composed, use each child asn1 object's DER bytes as value
-  if(obj.composed) {
-    // turn on 6th bit (0x20 = 32) to indicate asn1 is constructed
-    // from other asn1 objects
-    if(obj.constructed) {
-      b1 |= 0x20;
-    } else {
-      // type is a bit string, add unused bits of 0x00
-      value.putByte(0x00);
-    }
-
-    // add all of the child DER bytes together
-    for(var i = 0; i < obj.value.length; ++i) {
-      if(obj.value[i] !== undefined) {
-        value.putBuffer(asn1.toDer(obj.value[i]));
-      }
-    }
-  } else {
-    // use asn1.value directly
-    if(obj.type === asn1.Type.BMPSTRING) {
-      for(var i = 0; i < obj.value.length; ++i) {
-        value.putInt16(obj.value.charCodeAt(i));
-      }
-    } else {
-      value.putBytes(obj.value);
-    }
-  }
-
-  // add tag byte
-  bytes.putByte(b1);
-
-  // use "short form" encoding
-  if(value.length() <= 127) {
-    // one byte describes the length
-    // bit 8 = 0 and bits 7-1 = length
-    bytes.putByte(value.length() & 0x7F);
-  } else {
-    // use "long form" encoding
-    // 2 to 127 bytes describe the length
-    // first byte: bit 8 = 1 and bits 7-1 = # of additional bytes
-    // other bytes: length in base 256, big-endian
-    var len = value.length();
-    var lenBytes = '';
-    do {
-      lenBytes += String.fromCharCode(len & 0xFF);
-      len = len >>> 8;
-    } while(len > 0);
-
-    // set first byte to # bytes used to store the length and turn on
-    // bit 8 to indicate long-form length is used
-    bytes.putByte(lenBytes.length | 0x80);
-
-    // concatenate length bytes in reverse since they were generated
-    // little endian and we need big endian
-    for(var i = lenBytes.length - 1; i >= 0; --i) {
-      bytes.putByte(lenBytes.charCodeAt(i));
-    }
-  }
-
-  // concatenate value bytes
-  bytes.putBuffer(value);
-  return bytes;
-};
-
-/**
- * Converts an OID dot-separated string to a byte buffer. The byte buffer
- * contains only the DER-encoded value, not any tag or length bytes.
- *
- * @param oid the OID dot-separated string.
- *
- * @return the byte buffer.
- */
-asn1.oidToDer = function(oid) {
-  // split OID into individual values
-  var values = oid.split('.');
-  var bytes = forge.util.createBuffer();
-
-  // first byte is 40 * value1 + value2
-  bytes.putByte(40 * parseInt(values[0], 10) + parseInt(values[1], 10));
-  // other bytes are each value in base 128 with 8th bit set except for
-  // the last byte for each value
-  var last, valueBytes, value, b;
-  for(var i = 2; i < values.length; ++i) {
-    // produce value bytes in reverse because we don't know how many
-    // bytes it will take to store the value
-    last = true;
-    valueBytes = [];
-    value = parseInt(values[i], 10);
-    do {
-      b = value & 0x7F;
-      value = value >>> 7;
-      // if value is not last, then turn on 8th bit
-      if(!last) {
-        b |= 0x80;
-      }
-      valueBytes.push(b);
-      last = false;
-    } while(value > 0);
-
-    // add value bytes in reverse (needs to be in big endian)
-    for(var n = valueBytes.length - 1; n >= 0; --n) {
-      bytes.putByte(valueBytes[n]);
-    }
-  }
-
-  return bytes;
-};
-
-/**
- * Converts a DER-encoded byte buffer to an OID dot-separated string. The
- * byte buffer should contain only the DER-encoded value, not any tag or
- * length bytes.
- *
- * @param bytes the byte buffer.
- *
- * @return the OID dot-separated string.
- */
-asn1.derToOid = function(bytes) {
-  var oid;
-
-  // wrap in buffer if needed
-  if(typeof bytes === 'string') {
-    bytes = forge.util.createBuffer(bytes);
-  }
-
-  // first byte is 40 * value1 + value2
-  var b = bytes.getByte();
-  oid = Math.floor(b / 40) + '.' + (b % 40);
-
-  // other bytes are each value in base 128 with 8th bit set except for
-  // the last byte for each value
-  var value = 0;
-  while(bytes.length() > 0) {
-    b = bytes.getByte();
-    value = value << 7;
-    // not the last byte for the value
-    if(b & 0x80) {
-      value += b & 0x7F;
-    } else {
-      // last byte
-      oid += '.' + (value + b);
-      value = 0;
-    }
-  }
-
-  return oid;
-};
-
-/**
- * Converts a UTCTime value to a date.
- *
- * Note: GeneralizedTime has 4 digits for the year and is used for X.509
- * dates passed 2049. Parsing that structure hasn't been implemented yet.
- *
- * @param utc the UTCTime value to convert.
- *
- * @return the date.
- */
-asn1.utcTimeToDate = function(utc) {
-  /* The following formats can be used:
-
-    YYMMDDhhmmZ
-    YYMMDDhhmm+hh'mm'
-    YYMMDDhhmm-hh'mm'
-    YYMMDDhhmmssZ
-    YYMMDDhhmmss+hh'mm'
-    YYMMDDhhmmss-hh'mm'
-
-    Where:
-
-    YY is the least significant two digits of the year
-    MM is the month (01 to 12)
-    DD is the day (01 to 31)
-    hh is the hour (00 to 23)
-    mm are the minutes (00 to 59)
-    ss are the seconds (00 to 59)
-    Z indicates that local time is GMT, + indicates that local time is
-    later than GMT, and - indicates that local time is earlier than GMT
-    hh' is the absolute value of the offset from GMT in hours
-    mm' is the absolute value of the offset from GMT in minutes */
-  var date = new Date();
-
-  // if YY >= 50 use 19xx, if YY < 50 use 20xx
-  var year = parseInt(utc.substr(0, 2), 10);
-  year = (year >= 50) ? 1900 + year : 2000 + year;
-  var MM = parseInt(utc.substr(2, 2), 10) - 1; // use 0-11 for month
-  var DD = parseInt(utc.substr(4, 2), 10);
-  var hh = parseInt(utc.substr(6, 2), 10);
-  var mm = parseInt(utc.substr(8, 2), 10);
-  var ss = 0;
-
-  // not just YYMMDDhhmmZ
-  if(utc.length > 11) {
-    // get character after minutes
-    var c = utc.charAt(10);
-    var end = 10;
-
-    // see if seconds are present
-    if(c !== '+' && c !== '-') {
-      // get seconds
-      ss = parseInt(utc.substr(10, 2), 10);
-      end += 2;
-    }
-  }
-
-  // update date
-  date.setUTCFullYear(year, MM, DD);
-  date.setUTCHours(hh, mm, ss, 0);
-
-  if(end) {
-    // get +/- after end of time
-    c = utc.charAt(end);
-    if(c === '+' || c === '-') {
-      // get hours+minutes offset
-      var hhoffset = parseInt(utc.substr(end + 1, 2), 10);
-      var mmoffset = parseInt(utc.substr(end + 4, 2), 10);
-
-      // calculate offset in milliseconds
-      var offset = hhoffset * 60 + mmoffset;
-      offset *= 60000;
-
-      // apply offset
-      if(c === '+') {
-        date.setTime(+date - offset);
-      } else {
-        date.setTime(+date + offset);
-      }
-    }
-  }
-
-  return date;
-};
-
-/**
- * Converts a GeneralizedTime value to a date.
- *
- * @param gentime the GeneralizedTime value to convert.
- *
- * @return the date.
- */
-asn1.generalizedTimeToDate = function(gentime) {
-  /* The following formats can be used:
-
-    YYYYMMDDHHMMSS
-    YYYYMMDDHHMMSS.fff
-    YYYYMMDDHHMMSSZ
-    YYYYMMDDHHMMSS.fffZ
-    YYYYMMDDHHMMSS+hh'mm'
-    YYYYMMDDHHMMSS.fff+hh'mm'
-    YYYYMMDDHHMMSS-hh'mm'
-    YYYYMMDDHHMMSS.fff-hh'mm'
-
-    Where:
-
-    YYYY is the year
-    MM is the month (01 to 12)
-    DD is the day (01 to 31)
-    hh is the hour (00 to 23)
-    mm are the minutes (00 to 59)
-    ss are the seconds (00 to 59)
-    .fff is the second fraction, accurate to three decimal places
-    Z indicates that local time is GMT, + indicates that local time is
-    later than GMT, and - indicates that local time is earlier than GMT
-    hh' is the absolute value of the offset from GMT in hours
-    mm' is the absolute value of the offset from GMT in minutes */
-  var date = new Date();
-
-  var YYYY = parseInt(gentime.substr(0, 4), 10);
-  var MM = parseInt(gentime.substr(4, 2), 10) - 1; // use 0-11 for month
-  var DD = parseInt(gentime.substr(6, 2), 10);
-  var hh = parseInt(gentime.substr(8, 2), 10);
-  var mm = parseInt(gentime.substr(10, 2), 10);
-  var ss = parseInt(gentime.substr(12, 2), 10);
-  var fff = 0;
-  var offset = 0;
-  var isUTC = false;
-
-  if(gentime.charAt(gentime.length - 1) === 'Z') {
-    isUTC = true;
-  }
-
-  var end = gentime.length - 5, c = gentime.charAt(end);
-  if(c === '+' || c === '-') {
-    // get hours+minutes offset
-    var hhoffset = parseInt(gentime.substr(end + 1, 2), 10);
-    var mmoffset = parseInt(gentime.substr(end + 4, 2), 10);
-
-    // calculate offset in milliseconds
-    offset = hhoffset * 60 + mmoffset;
-    offset *= 60000;
-
-    // apply offset
-    if(c === '+') {
-      offset *= -1;
-    }
-
-    isUTC = true;
-  }
-
-  // check for second fraction
-  if(gentime.charAt(14) === '.') {
-    fff = parseFloat(gentime.substr(14), 10) * 1000;
-  }
-
-  if(isUTC) {
-    date.setUTCFullYear(YYYY, MM, DD);
-    date.setUTCHours(hh, mm, ss, fff);
-
-    // apply offset
-    date.setTime(+date + offset);
-  } else {
-    date.setFullYear(YYYY, MM, DD);
-    date.setHours(hh, mm, ss, fff);
-  }
-
-  return date;
-};
-
-
-/**
- * Converts a date to a UTCTime value.
- *
- * Note: GeneralizedTime has 4 digits for the year and is used for X.509
- * dates passed 2049. Converting to a GeneralizedTime hasn't been
- * implemented yet.
- *
- * @param date the date to convert.
- *
- * @return the UTCTime value.
- */
-asn1.dateToUtcTime = function(date) {
-  var rval = '';
-
-  // create format YYMMDDhhmmssZ
-  var format = [];
-  format.push(('' + date.getUTCFullYear()).substr(2));
-  format.push('' + (date.getUTCMonth() + 1));
-  format.push('' + date.getUTCDate());
-  format.push('' + date.getUTCHours());
-  format.push('' + date.getUTCMinutes());
-  format.push('' + date.getUTCSeconds());
-
-  // ensure 2 digits are used for each format entry
-  for(var i = 0; i < format.length; ++i) {
-    if(format[i].length < 2) {
-      rval += '0';
-    }
-    rval += format[i];
-  }
-  rval += 'Z';
-
-  return rval;
-};
-
-/**
- * Converts a javascript integer to a DER-encoded byte buffer to be used
- * as the value for an INTEGER type.
- *
- * @param x the integer.
- *
- * @return the byte buffer.
- */
-asn1.integerToDer = function(x) {
-  var rval = forge.util.createBuffer();
-  if(x >= -0x80 && x < 0x80) {
-    return rval.putSignedInt(x, 8);
-  }
-  if(x >= -0x8000 && x < 0x8000) {
-    return rval.putSignedInt(x, 16);
-  }
-  if(x >= -0x800000 && x < 0x800000) {
-    return rval.putSignedInt(x, 24);
-  }
-  if(x >= -0x80000000 && x < 0x80000000) {
-    return rval.putSignedInt(x, 32);
-  }
-  var error = new Error('Integer too large; max is 32-bits.');
-  error.integer = x;
-  throw error;
-};
-
-/**
- * Converts a DER-encoded byte buffer to a javascript integer. This is
- * typically used to decode the value of an INTEGER type.
- *
- * @param bytes the byte buffer.
- *
- * @return the integer.
- */
-asn1.derToInteger = function(bytes) {
-  // wrap in buffer if needed
-  if(typeof bytes === 'string') {
-    bytes = forge.util.createBuffer(bytes);
-  }
-
-  var n = bytes.length() * 8;
-  if(n > 32) {
-    throw new Error('Integer too large; max is 32-bits.');
-  }
-  return bytes.getSignedInt(n);
-};
-
-/**
- * Validates the that given ASN.1 object is at least a super set of the
- * given ASN.1 structure. Only tag classes and types are checked. An
- * optional map may also be provided to capture ASN.1 values while the
- * structure is checked.
- *
- * To capture an ASN.1 value, set an object in the validator's 'capture'
- * parameter to the key to use in the capture map. To capture the full
- * ASN.1 object, specify 'captureAsn1'.
- *
- * Objects in the validator may set a field 'optional' to true to indicate
- * that it isn't necessary to pass validation.
- *
- * @param obj the ASN.1 object to validate.
- * @param v the ASN.1 structure validator.
- * @param capture an optional map to capture values in.
- * @param errors an optional array for storing validation errors.
- *
- * @return true on success, false on failure.
- */
-asn1.validate = function(obj, v, capture, errors) {
-  var rval = false;
-
-  // ensure tag class and type are the same if specified
-  if((obj.tagClass === v.tagClass || typeof(v.tagClass) === 'undefined') &&
-    (obj.type === v.type || typeof(v.type) === 'undefined')) {
-    // ensure constructed flag is the same if specified
-    if(obj.constructed === v.constructed ||
-      typeof(v.constructed) === 'undefined') {
-      rval = true;
-
-      // handle sub values
-      if(v.value && forge.util.isArray(v.value)) {
-        var j = 0;
-        for(var i = 0; rval && i < v.value.length; ++i) {
-          rval = v.value[i].optional || false;
-          if(obj.value[j]) {
-            rval = asn1.validate(obj.value[j], v.value[i], capture, errors);
-            if(rval) {
-              ++j;
-            } else if(v.value[i].optional) {
-              rval = true;
-            }
-          }
-          if(!rval && errors) {
-            errors.push(
-              '[' + v.name + '] ' +
-              'Tag class "' + v.tagClass + '", type "' +
-              v.type + '" expected value length "' +
-              v.value.length + '", got "' +
-              obj.value.length + '"');
-          }
-        }
-      }
-
-      if(rval && capture) {
-        if(v.capture) {
-          capture[v.capture] = obj.value;
-        }
-        if(v.captureAsn1) {
-          capture[v.captureAsn1] = obj;
-        }
-      }
-    } else if(errors) {
-      errors.push(
-        '[' + v.name + '] ' +
-        'Expected constructed "' + v.constructed + '", got "' +
-        obj.constructed + '"');
-    }
-  } else if(errors) {
-    if(obj.tagClass !== v.tagClass) {
-      errors.push(
-        '[' + v.name + '] ' +
-        'Expected tag class "' + v.tagClass + '", got "' +
-        obj.tagClass + '"');
-    }
-    if(obj.type !== v.type) {
-      errors.push(
-        '[' + v.name + '] ' +
-        'Expected type "' + v.type + '", got "' + obj.type + '"');
-    }
-  }
-  return rval;
-};
-
-// regex for testing for non-latin characters
-var _nonLatinRegex = /[^\\u0000-\\u00ff]/;
-
-/**
- * Pretty prints an ASN.1 object to a string.
- *
- * @param obj the object to write out.
- * @param level the level in the tree.
- * @param indentation the indentation to use.
- *
- * @return the string.
- */
-asn1.prettyPrint = function(obj, level, indentation) {
-  var rval = '';
-
-  // set default level and indentation
-  level = level || 0;
-  indentation = indentation || 2;
-
-  // start new line for deep levels
-  if(level > 0) {
-    rval += '\n';
-  }
-
-  // create indent
-  var indent = '';
-  for(var i = 0; i < level * indentation; ++i) {
-    indent += ' ';
-  }
-
-  // print class:type
-  rval += indent + 'Tag: ';
-  switch(obj.tagClass) {
-  case asn1.Class.UNIVERSAL:
-    rval += 'Universal:';
-    break;
-  case asn1.Class.APPLICATION:
-    rval += 'Application:';
-    break;
-  case asn1.Class.CONTEXT_SPECIFIC:
-    rval += 'Context-Specific:';
-    break;
-  case asn1.Class.PRIVATE:
-    rval += 'Private:';
-    break;
-  }
-
-  if(obj.tagClass === asn1.Class.UNIVERSAL) {
-    rval += obj.type;
-
-    // known types
-    switch(obj.type) {
-    case asn1.Type.NONE:
-      rval += ' (None)';
-      break;
-    case asn1.Type.BOOLEAN:
-      rval += ' (Boolean)';
-      break;
-    case asn1.Type.BITSTRING:
-      rval += ' (Bit string)';
-      break;
-    case asn1.Type.INTEGER:
-      rval += ' (Integer)';
-      break;
-    case asn1.Type.OCTETSTRING:
-      rval += ' (Octet string)';
-      break;
-    case asn1.Type.NULL:
-      rval += ' (Null)';
-      break;
-    case asn1.Type.OID:
-      rval += ' (Object Identifier)';
-      break;
-    case asn1.Type.ODESC:
-      rval += ' (Object Descriptor)';
-      break;
-    case asn1.Type.EXTERNAL:
-      rval += ' (External or Instance of)';
-      break;
-    case asn1.Type.REAL:
-      rval += ' (Real)';
-      break;
-    case asn1.Type.ENUMERATED:
-      rval += ' (Enumerated)';
-      break;
-    case asn1.Type.EMBEDDED:
-      rval += ' (Embedded PDV)';
-      break;
-    case asn1.Type.UTF8:
-      rval += ' (UTF8)';
-      break;
-    case asn1.Type.ROID:
-      rval += ' (Relative Object Identifier)';
-      break;
-    case asn1.Type.SEQUENCE:
-      rval += ' (Sequence)';
-      break;
-    case asn1.Type.SET:
-      rval += ' (Set)';
-      break;
-    case asn1.Type.PRINTABLESTRING:
-      rval += ' (Printable String)';
-      break;
-    case asn1.Type.IA5String:
-      rval += ' (IA5String (ASCII))';
-      break;
-    case asn1.Type.UTCTIME:
-      rval += ' (UTC time)';
-      break;
-    case asn1.Type.GENERALIZEDTIME:
-      rval += ' (Generalized time)';
-      break;
-    case asn1.Type.BMPSTRING:
-      rval += ' (BMP String)';
-      break;
-    }
-  } else {
-    rval += obj.type;
-  }
-
-  rval += '\n';
-  rval += indent + 'Constructed: ' + obj.constructed + '\n';
-
-  if(obj.composed) {
-    var subvalues = 0;
-    var sub = '';
-    for(var i = 0; i < obj.value.length; ++i) {
-      if(obj.value[i] !== undefined) {
-        subvalues += 1;
-        sub += asn1.prettyPrint(obj.value[i], level + 1, indentation);
-        if((i + 1) < obj.value.length) {
-          sub += ',';
-        }
-      }
-    }
-    rval += indent + 'Sub values: ' + subvalues + sub;
-  } else {
-    rval += indent + 'Value: ';
-    if(obj.type === asn1.Type.OID) {
-      var oid = asn1.derToOid(obj.value);
-      rval += oid;
-      if(forge.pki && forge.pki.oids) {
-        if(oid in forge.pki.oids) {
-          rval += ' (' + forge.pki.oids[oid] + ') ';
-        }
-      }
-    }
-    if(obj.type === asn1.Type.INTEGER) {
-      try {
-        rval += asn1.derToInteger(obj.value);
-      } catch(ex) {
-        rval += '0x' + forge.util.bytesToHex(obj.value);
-      }
-    } else if(obj.type === asn1.Type.OCTETSTRING) {
-      if(!_nonLatinRegex.test(obj.value)) {
-        rval += '(' + obj.value + ') ';
-      }
-      rval += '0x' + forge.util.bytesToHex(obj.value);
-    } else if(obj.type === asn1.Type.UTF8) {
-      rval += forge.util.decodeUtf8(obj.value);
-    } else if(obj.type === asn1.Type.PRINTABLESTRING ||
-      obj.type === asn1.Type.IA5String) {
-      rval += obj.value;
-    } else if(_nonLatinRegex.test(obj.value)) {
-      rval += '0x' + forge.util.bytesToHex(obj.value);
-    } else if(obj.value.length === 0) {
-      rval += '[null]';
-    } else {
-      rval += obj.value;
-    }
-  }
-
-  return rval;
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'asn1';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util', './oids'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/cipher.js b/school/node_modules/node-forge/js/cipher.js
deleted file mode 100644
index ca44246..0000000
--- a/school/node_modules/node-forge/js/cipher.js
+++ /dev/null
@@ -1,286 +0,0 @@
-/**
- * Cipher base API.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-forge.cipher = forge.cipher || {};
-
-// registered algorithms
-forge.cipher.algorithms = forge.cipher.algorithms || {};
-
-/**
- * Creates a cipher object that can be used to encrypt data using the given
- * algorithm and key. The algorithm may be provided as a string value for a
- * previously registered algorithm or it may be given as a cipher algorithm
- * API object.
- *
- * @param algorithm the algorithm to use, either a string or an algorithm API
- *          object.
- * @param key the key to use, as a binary-encoded string of bytes or a
- *          byte buffer.
- *
- * @return the cipher.
- */
-forge.cipher.createCipher = function(algorithm, key) {
-  var api = algorithm;
-  if(typeof api === 'string') {
-    api = forge.cipher.getAlgorithm(api);
-    if(api) {
-      api = api();
-    }
-  }
-  if(!api) {
-    throw new Error('Unsupported algorithm: ' + algorithm);
-  }
-
-  // assume block cipher
-  return new forge.cipher.BlockCipher({
-    algorithm: api,
-    key: key,
-    decrypt: false
-  });
-};
-
-/**
- * Creates a decipher object that can be used to decrypt data using the given
- * algorithm and key. The algorithm may be provided as a string value for a
- * previously registered algorithm or it may be given as a cipher algorithm
- * API object.
- *
- * @param algorithm the algorithm to use, either a string or an algorithm API
- *          object.
- * @param key the key to use, as a binary-encoded string of bytes or a
- *          byte buffer.
- *
- * @return the cipher.
- */
-forge.cipher.createDecipher = function(algorithm, key) {
-  var api = algorithm;
-  if(typeof api === 'string') {
-    api = forge.cipher.getAlgorithm(api);
-    if(api) {
-      api = api();
-    }
-  }
-  if(!api) {
-    throw new Error('Unsupported algorithm: ' + algorithm);
-  }
-
-  // assume block cipher
-  return new forge.cipher.BlockCipher({
-    algorithm: api,
-    key: key,
-    decrypt: true
-  });
-};
-
-/**
- * Registers an algorithm by name. If the name was already registered, the
- * algorithm API object will be overwritten.
- *
- * @param name the name of the algorithm.
- * @param algorithm the algorithm API object.
- */
-forge.cipher.registerAlgorithm = function(name, algorithm) {
-  name = name.toUpperCase();
-  forge.cipher.algorithms[name] = algorithm;
-};
-
-/**
- * Gets a registered algorithm by name.
- *
- * @param name the name of the algorithm.
- *
- * @return the algorithm, if found, null if not.
- */
-forge.cipher.getAlgorithm = function(name) {
-  name = name.toUpperCase();
-  if(name in forge.cipher.algorithms) {
-    return forge.cipher.algorithms[name];
-  }
-  return null;
-};
-
-var BlockCipher = forge.cipher.BlockCipher = function(options) {
-  this.algorithm = options.algorithm;
-  this.mode = this.algorithm.mode;
-  this.blockSize = this.mode.blockSize;
-  this._finish = false;
-  this._input = null;
-  this.output = null;
-  this._op = options.decrypt ? this.mode.decrypt : this.mode.encrypt;
-  this._decrypt = options.decrypt;
-  this.algorithm.initialize(options);
-};
-
-/**
- * Starts or restarts the encryption or decryption process, whichever
- * was previously configured.
- *
- * For non-GCM mode, the IV may be a binary-encoded string of bytes, an array
- * of bytes, a byte buffer, or an array of 32-bit integers. If the IV is in
- * bytes, then it must be Nb (16) bytes in length. If the IV is given in as
- * 32-bit integers, then it must be 4 integers long.
- *
- * Note: an IV is not required or used in ECB mode.
- *
- * For GCM-mode, the IV must be given as a binary-encoded string of bytes or
- * a byte buffer. The number of bytes should be 12 (96 bits) as recommended
- * by NIST SP-800-38D but another length may be given.
- *
- * @param options the options to use:
- *          iv the initialization vector to use as a binary-encoded string of
- *            bytes, null to reuse the last ciphered block from a previous
- *            update() (this "residue" method is for legacy support only).
- *          additionalData additional authentication data as a binary-encoded
- *            string of bytes, for 'GCM' mode, (default: none).
- *          tagLength desired length of authentication tag, in bits, for
- *            'GCM' mode (0-128, default: 128).
- *          tag the authentication tag to check if decrypting, as a
- *             binary-encoded string of bytes.
- *          output the output the buffer to write to, null to create one.
- */
-BlockCipher.prototype.start = function(options) {
-  options = options || {};
-  var opts = {};
-  for(var key in options) {
-    opts[key] = options[key];
-  }
-  opts.decrypt = this._decrypt;
-  this._finish = false;
-  this._input = forge.util.createBuffer();
-  this.output = options.output || forge.util.createBuffer();
-  this.mode.start(opts);
-};
-
-/**
- * Updates the next block according to the cipher mode.
- *
- * @param input the buffer to read from.
- */
-BlockCipher.prototype.update = function(input) {
-  if(input) {
-    // input given, so empty it into the input buffer
-    this._input.putBuffer(input);
-  }
-
-  // do cipher operation until it needs more input and not finished
-  while(!this._op.call(this.mode, this._input, this.output, this._finish) &&
-    !this._finish) {}
-
-  // free consumed memory from input buffer
-  this._input.compact();
-};
-
-/**
- * Finishes encrypting or decrypting.
- *
- * @param pad a padding function to use in CBC mode, null for default,
- *          signature(blockSize, buffer, decrypt).
- *
- * @return true if successful, false on error.
- */
-BlockCipher.prototype.finish = function(pad) {
-  // backwards-compatibility w/deprecated padding API
-  // Note: will overwrite padding functions even after another start() call
-  if(pad && (this.mode.name === 'ECB' || this.mode.name === 'CBC')) {
-    this.mode.pad = function(input) {
-      return pad(this.blockSize, input, false);
-    };
-    this.mode.unpad = function(output) {
-      return pad(this.blockSize, output, true);
-    };
-  }
-
-  // build options for padding and afterFinish functions
-  var options = {};
-  options.decrypt = this._decrypt;
-
-  // get # of bytes that won't fill a block
-  options.overflow = this._input.length() % this.blockSize;
-
-  if(!this._decrypt && this.mode.pad) {
-    if(!this.mode.pad(this._input, options)) {
-      return false;
-    }
-  }
-
-  // do final update
-  this._finish = true;
-  this.update();
-
-  if(this._decrypt && this.mode.unpad) {
-    if(!this.mode.unpad(this.output, options)) {
-      return false;
-    }
-  }
-
-  if(this.mode.afterFinish) {
-    if(!this.mode.afterFinish(this.output, options)) {
-      return false;
-    }
-  }
-
-  return true;
-};
-
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'cipher';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/cipherModes.js b/school/node_modules/node-forge/js/cipherModes.js
deleted file mode 100644
index 2d64211..0000000
--- a/school/node_modules/node-forge/js/cipherModes.js
+++ /dev/null
@@ -1,1049 +0,0 @@
-/**
- * Supported cipher modes.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-forge.cipher = forge.cipher || {};
-
-// supported cipher modes
-var modes = forge.cipher.modes = forge.cipher.modes || {};
-
-
-/** Electronic codebook (ECB) (Don't use this; it's not secure) **/
-
-modes.ecb = function(options) {
-  options = options || {};
-  this.name = 'ECB';
-  this.cipher = options.cipher;
-  this.blockSize = options.blockSize || 16;
-  this._ints = this.blockSize / 4;
-  this._inBlock = new Array(this._ints);
-  this._outBlock = new Array(this._ints);
-};
-
-modes.ecb.prototype.start = function(options) {};
-
-modes.ecb.prototype.encrypt = function(input, output, finish) {
-  // not enough input to encrypt
-  if(input.length() < this.blockSize && !(finish && input.length() > 0)) {
-    return true;
-  }
-
-  // get next block
-  for(var i = 0; i < this._ints; ++i) {
-    this._inBlock[i] = input.getInt32();
-  }
-
-  // encrypt block
-  this.cipher.encrypt(this._inBlock, this._outBlock);
-
-  // write output
-  for(var i = 0; i < this._ints; ++i) {
-    output.putInt32(this._outBlock[i]);
-  }
-};
-
-modes.ecb.prototype.decrypt = function(input, output, finish) {
-  // not enough input to decrypt
-  if(input.length() < this.blockSize && !(finish && input.length() > 0)) {
-    return true;
-  }
-
-  // get next block
-  for(var i = 0; i < this._ints; ++i) {
-    this._inBlock[i] = input.getInt32();
-  }
-
-  // decrypt block
-  this.cipher.decrypt(this._inBlock, this._outBlock);
-
-  // write output
-  for(var i = 0; i < this._ints; ++i) {
-    output.putInt32(this._outBlock[i]);
-  }
-};
-
-modes.ecb.prototype.pad = function(input, options) {
-  // add PKCS#7 padding to block (each pad byte is the
-  // value of the number of pad bytes)
-  var padding = (input.length() === this.blockSize ?
-    this.blockSize : (this.blockSize - input.length()));
-  input.fillWithByte(padding, padding);
-  return true;
-};
-
-modes.ecb.prototype.unpad = function(output, options) {
-  // check for error: input data not a multiple of blockSize
-  if(options.overflow > 0) {
-    return false;
-  }
-
-  // ensure padding byte count is valid
-  var len = output.length();
-  var count = output.at(len - 1);
-  if(count > (this.blockSize << 2)) {
-    return false;
-  }
-
-  // trim off padding bytes
-  output.truncate(count);
-  return true;
-};
-
-
-/** Cipher-block Chaining (CBC) **/
-
-modes.cbc = function(options) {
-  options = options || {};
-  this.name = 'CBC';
-  this.cipher = options.cipher;
-  this.blockSize = options.blockSize || 16;
-  this._ints = this.blockSize / 4;
-  this._inBlock = new Array(this._ints);
-  this._outBlock = new Array(this._ints);
-};
-
-modes.cbc.prototype.start = function(options) {
-  // Note: legacy support for using IV residue (has security flaws)
-  // if IV is null, reuse block from previous processing
-  if(options.iv === null) {
-    // must have a previous block
-    if(!this._prev) {
-      throw new Error('Invalid IV parameter.');
-    }
-    this._iv = this._prev.slice(0);
-  } else if(!('iv' in options)) {
-    throw new Error('Invalid IV parameter.');
-  } else {
-    // save IV as "previous" block
-    this._iv = transformIV(options.iv);
-    this._prev = this._iv.slice(0);
-  }
-};
-
-modes.cbc.prototype.encrypt = function(input, output, finish) {
-  // not enough input to encrypt
-  if(input.length() < this.blockSize && !(finish && input.length() > 0)) {
-    return true;
-  }
-
-  // get next block
-  // CBC XOR's IV (or previous block) with plaintext
-  for(var i = 0; i < this._ints; ++i) {
-    this._inBlock[i] = this._prev[i] ^ input.getInt32();
-  }
-
-  // encrypt block
-  this.cipher.encrypt(this._inBlock, this._outBlock);
-
-  // write output, save previous block
-  for(var i = 0; i < this._ints; ++i) {
-    output.putInt32(this._outBlock[i]);
-  }
-  this._prev = this._outBlock;
-};
-
-modes.cbc.prototype.decrypt = function(input, output, finish) {
-  // not enough input to decrypt
-  if(input.length() < this.blockSize && !(finish && input.length() > 0)) {
-    return true;
-  }
-
-  // get next block
-  for(var i = 0; i < this._ints; ++i) {
-    this._inBlock[i] = input.getInt32();
-  }
-
-  // decrypt block
-  this.cipher.decrypt(this._inBlock, this._outBlock);
-
-  // write output, save previous ciphered block
-  // CBC XOR's IV (or previous block) with ciphertext
-  for(var i = 0; i < this._ints; ++i) {
-    output.putInt32(this._prev[i] ^ this._outBlock[i]);
-  }
-  this._prev = this._inBlock.slice(0);
-};
-
-modes.cbc.prototype.pad = function(input, options) {
-  // add PKCS#7 padding to block (each pad byte is the
-  // value of the number of pad bytes)
-  var padding = (input.length() === this.blockSize ?
-    this.blockSize : (this.blockSize - input.length()));
-  input.fillWithByte(padding, padding);
-  return true;
-};
-
-modes.cbc.prototype.unpad = function(output, options) {
-  // check for error: input data not a multiple of blockSize
-  if(options.overflow > 0) {
-    return false;
-  }
-
-  // ensure padding byte count is valid
-  var len = output.length();
-  var count = output.at(len - 1);
-  if(count > (this.blockSize << 2)) {
-    return false;
-  }
-
-  // trim off padding bytes
-  output.truncate(count);
-  return true;
-};
-
-
-/** Cipher feedback (CFB) **/
-
-modes.cfb = function(options) {
-  options = options || {};
-  this.name = 'CFB';
-  this.cipher = options.cipher;
-  this.blockSize = options.blockSize || 16;
-  this._ints = this.blockSize / 4;
-  this._inBlock = null;
-  this._outBlock = new Array(this._ints);
-  this._partialBlock = new Array(this._ints);
-  this._partialOutput = forge.util.createBuffer();
-  this._partialBytes = 0;
-};
-
-modes.cfb.prototype.start = function(options) {
-  if(!('iv' in options)) {
-    throw new Error('Invalid IV parameter.');
-  }
-  // use IV as first input
-  this._iv = transformIV(options.iv);
-  this._inBlock = this._iv.slice(0);
-  this._partialBytes = 0;
-};
-
-modes.cfb.prototype.encrypt = function(input, output, finish) {
-  // not enough input to encrypt
-  var inputLength = input.length();
-  if(inputLength === 0) {
-    return true;
-  }
-
-  // encrypt block
-  this.cipher.encrypt(this._inBlock, this._outBlock);
-
-  // handle full block
-  if(this._partialBytes === 0 && inputLength >= this.blockSize) {
-    // XOR input with output, write input as output
-    for(var i = 0; i < this._ints; ++i) {
-      this._inBlock[i] = input.getInt32() ^ this._outBlock[i];
-      output.putInt32(this._inBlock[i]);
-    }
-    return;
-  }
-
-  // handle partial block
-  var partialBytes = (this.blockSize - inputLength) % this.blockSize;
-  if(partialBytes > 0) {
-    partialBytes = this.blockSize - partialBytes;
-  }
-
-  // XOR input with output, write input as partial output
-  this._partialOutput.clear();
-  for(var i = 0; i < this._ints; ++i) {
-    this._partialBlock[i] = input.getInt32() ^ this._outBlock[i];
-    this._partialOutput.putInt32(this._partialBlock[i]);
-  }
-
-  if(partialBytes > 0) {
-    // block still incomplete, restore input buffer
-    input.read -= this.blockSize;
-  } else {
-    // block complete, update input block
-    for(var i = 0; i < this._ints; ++i) {
-      this._inBlock[i] = this._partialBlock[i];
-    }
-  }
-
-  // skip any previous partial bytes
-  if(this._partialBytes > 0) {
-    this._partialOutput.getBytes(this._partialBytes);
-  }
-
-  if(partialBytes > 0 && !finish) {
-    output.putBytes(this._partialOutput.getBytes(
-      partialBytes - this._partialBytes));
-    this._partialBytes = partialBytes;
-    return true;
-  }
-
-  output.putBytes(this._partialOutput.getBytes(
-    inputLength - this._partialBytes));
-  this._partialBytes = 0;
-};
-
-modes.cfb.prototype.decrypt = function(input, output, finish) {
-  // not enough input to decrypt
-  var inputLength = input.length();
-  if(inputLength === 0) {
-    return true;
-  }
-
-  // encrypt block (CFB always uses encryption mode)
-  this.cipher.encrypt(this._inBlock, this._outBlock);
-
-  // handle full block
-  if(this._partialBytes === 0 && inputLength >= this.blockSize) {
-    // XOR input with output, write input as output
-    for(var i = 0; i < this._ints; ++i) {
-      this._inBlock[i] = input.getInt32();
-      output.putInt32(this._inBlock[i] ^ this._outBlock[i]);
-    }
-    return;
-  }
-
-  // handle partial block
-  var partialBytes = (this.blockSize - inputLength) % this.blockSize;
-  if(partialBytes > 0) {
-    partialBytes = this.blockSize - partialBytes;
-  }
-
-  // XOR input with output, write input as partial output
-  this._partialOutput.clear();
-  for(var i = 0; i < this._ints; ++i) {
-    this._partialBlock[i] = input.getInt32();
-    this._partialOutput.putInt32(this._partialBlock[i] ^ this._outBlock[i]);
-  }
-
-  if(partialBytes > 0) {
-    // block still incomplete, restore input buffer
-    input.read -= this.blockSize;
-  } else {
-    // block complete, update input block
-    for(var i = 0; i < this._ints; ++i) {
-      this._inBlock[i] = this._partialBlock[i];
-    }
-  }
-
-  // skip any previous partial bytes
-  if(this._partialBytes > 0) {
-    this._partialOutput.getBytes(this._partialBytes);
-  }
-
-  if(partialBytes > 0 && !finish) {
-    output.putBytes(this._partialOutput.getBytes(
-      partialBytes - this._partialBytes));
-    this._partialBytes = partialBytes;
-    return true;
-  }
-
-  output.putBytes(this._partialOutput.getBytes(
-    inputLength - this._partialBytes));
-  this._partialBytes = 0;
-};
-
-/** Output feedback (OFB) **/
-
-modes.ofb = function(options) {
-  options = options || {};
-  this.name = 'OFB';
-  this.cipher = options.cipher;
-  this.blockSize = options.blockSize || 16;
-  this._ints = this.blockSize / 4;
-  this._inBlock = null;
-  this._outBlock = new Array(this._ints);
-  this._partialOutput = forge.util.createBuffer();
-  this._partialBytes = 0;
-};
-
-modes.ofb.prototype.start = function(options) {
-  if(!('iv' in options)) {
-    throw new Error('Invalid IV parameter.');
-  }
-  // use IV as first input
-  this._iv = transformIV(options.iv);
-  this._inBlock = this._iv.slice(0);
-  this._partialBytes = 0;
-};
-
-modes.ofb.prototype.encrypt = function(input, output, finish) {
-  // not enough input to encrypt
-  var inputLength = input.length();
-  if(input.length() === 0) {
-    return true;
-  }
-
-  // encrypt block (OFB always uses encryption mode)
-  this.cipher.encrypt(this._inBlock, this._outBlock);
-
-  // handle full block
-  if(this._partialBytes === 0 && inputLength >= this.blockSize) {
-    // XOR input with output and update next input
-    for(var i = 0; i < this._ints; ++i) {
-      output.putInt32(input.getInt32() ^ this._outBlock[i]);
-      this._inBlock[i] = this._outBlock[i];
-    }
-    return;
-  }
-
-  // handle partial block
-  var partialBytes = (this.blockSize - inputLength) % this.blockSize;
-  if(partialBytes > 0) {
-    partialBytes = this.blockSize - partialBytes;
-  }
-
-  // XOR input with output
-  this._partialOutput.clear();
-  for(var i = 0; i < this._ints; ++i) {
-    this._partialOutput.putInt32(input.getInt32() ^ this._outBlock[i]);
-  }
-
-  if(partialBytes > 0) {
-    // block still incomplete, restore input buffer
-    input.read -= this.blockSize;
-  } else {
-    // block complete, update input block
-    for(var i = 0; i < this._ints; ++i) {
-      this._inBlock[i] = this._outBlock[i];
-    }
-  }
-
-  // skip any previous partial bytes
-  if(this._partialBytes > 0) {
-    this._partialOutput.getBytes(this._partialBytes);
-  }
-
-  if(partialBytes > 0 && !finish) {
-    output.putBytes(this._partialOutput.getBytes(
-      partialBytes - this._partialBytes));
-    this._partialBytes = partialBytes;
-    return true;
-  }
-
-  output.putBytes(this._partialOutput.getBytes(
-    inputLength - this._partialBytes));
-  this._partialBytes = 0;
-};
-
-modes.ofb.prototype.decrypt = modes.ofb.prototype.encrypt;
-
-
-/** Counter (CTR) **/
-
-modes.ctr = function(options) {
-  options = options || {};
-  this.name = 'CTR';
-  this.cipher = options.cipher;
-  this.blockSize = options.blockSize || 16;
-  this._ints = this.blockSize / 4;
-  this._inBlock = null;
-  this._outBlock = new Array(this._ints);
-  this._partialOutput = forge.util.createBuffer();
-  this._partialBytes = 0;
-};
-
-modes.ctr.prototype.start = function(options) {
-  if(!('iv' in options)) {
-    throw new Error('Invalid IV parameter.');
-  }
-  // use IV as first input
-  this._iv = transformIV(options.iv);
-  this._inBlock = this._iv.slice(0);
-  this._partialBytes = 0;
-};
-
-modes.ctr.prototype.encrypt = function(input, output, finish) {
-  // not enough input to encrypt
-  var inputLength = input.length();
-  if(inputLength === 0) {
-    return true;
-  }
-
-  // encrypt block (CTR always uses encryption mode)
-  this.cipher.encrypt(this._inBlock, this._outBlock);
-
-  // handle full block
-  if(this._partialBytes === 0 && inputLength >= this.blockSize) {
-    // XOR input with output
-    for(var i = 0; i < this._ints; ++i) {
-      output.putInt32(input.getInt32() ^ this._outBlock[i]);
-    }
-  } else {
-    // handle partial block
-    var partialBytes = (this.blockSize - inputLength) % this.blockSize;
-    if(partialBytes > 0) {
-      partialBytes = this.blockSize - partialBytes;
-    }
-
-    // XOR input with output
-    this._partialOutput.clear();
-    for(var i = 0; i < this._ints; ++i) {
-      this._partialOutput.putInt32(input.getInt32() ^ this._outBlock[i]);
-    }
-
-    if(partialBytes > 0) {
-      // block still incomplete, restore input buffer
-      input.read -= this.blockSize;
-    }
-
-    // skip any previous partial bytes
-    if(this._partialBytes > 0) {
-      this._partialOutput.getBytes(this._partialBytes);
-    }
-
-    if(partialBytes > 0 && !finish) {
-      output.putBytes(this._partialOutput.getBytes(
-        partialBytes - this._partialBytes));
-      this._partialBytes = partialBytes;
-      return true;
-    }
-
-    output.putBytes(this._partialOutput.getBytes(
-      inputLength - this._partialBytes));
-    this._partialBytes = 0;
-  }
-
-  // block complete, increment counter (input block)
-  inc32(this._inBlock);
-};
-
-modes.ctr.prototype.decrypt = modes.ctr.prototype.encrypt;
-
-
-/** Galois/Counter Mode (GCM) **/
-
-modes.gcm = function(options) {
-  options = options || {};
-  this.name = 'GCM';
-  this.cipher = options.cipher;
-  this.blockSize = options.blockSize || 16;
-  this._ints = this.blockSize / 4;
-  this._inBlock = new Array(this._ints);
-  this._outBlock = new Array(this._ints);
-  this._partialOutput = forge.util.createBuffer();
-  this._partialBytes = 0;
-
-  // R is actually this value concatenated with 120 more zero bits, but
-  // we only XOR against R so the other zeros have no effect -- we just
-  // apply this value to the first integer in a block
-  this._R = 0xE1000000;
-};
-
-modes.gcm.prototype.start = function(options) {
-  if(!('iv' in options)) {
-    throw new Error('Invalid IV parameter.');
-  }
-  // ensure IV is a byte buffer
-  var iv = forge.util.createBuffer(options.iv);
-
-  // no ciphered data processed yet
-  this._cipherLength = 0;
-
-  // default additional data is none
-  var additionalData;
-  if('additionalData' in options) {
-    additionalData = forge.util.createBuffer(options.additionalData);
-  } else {
-    additionalData = forge.util.createBuffer();
-  }
-
-  // default tag length is 128 bits
-  if('tagLength' in options) {
-    this._tagLength = options.tagLength;
-  } else {
-    this._tagLength = 128;
-  }
-
-  // if tag is given, ensure tag matches tag length
-  this._tag = null;
-  if(options.decrypt) {
-    // save tag to check later
-    this._tag = forge.util.createBuffer(options.tag).getBytes();
-    if(this._tag.length !== (this._tagLength / 8)) {
-      throw new Error('Authentication tag does not match tag length.');
-    }
-  }
-
-  // create tmp storage for hash calculation
-  this._hashBlock = new Array(this._ints);
-
-  // no tag generated yet
-  this.tag = null;
-
-  // generate hash subkey
-  // (apply block cipher to "zero" block)
-  this._hashSubkey = new Array(this._ints);
-  this.cipher.encrypt([0, 0, 0, 0], this._hashSubkey);
-
-  // generate table M
-  // use 4-bit tables (32 component decomposition of a 16 byte value)
-  // 8-bit tables take more space and are known to have security
-  // vulnerabilities (in native implementations)
-  this.componentBits = 4;
-  this._m = this.generateHashTable(this._hashSubkey, this.componentBits);
-
-  // Note: support IV length different from 96 bits? (only supporting
-  // 96 bits is recommended by NIST SP-800-38D)
-  // generate J_0
-  var ivLength = iv.length();
-  if(ivLength === 12) {
-    // 96-bit IV
-    this._j0 = [iv.getInt32(), iv.getInt32(), iv.getInt32(), 1];
-  } else {
-    // IV is NOT 96-bits
-    this._j0 = [0, 0, 0, 0];
-    while(iv.length() > 0) {
-      this._j0 = this.ghash(
-        this._hashSubkey, this._j0,
-        [iv.getInt32(), iv.getInt32(), iv.getInt32(), iv.getInt32()]);
-    }
-    this._j0 = this.ghash(
-      this._hashSubkey, this._j0, [0, 0].concat(from64To32(ivLength * 8)));
-  }
-
-  // generate ICB (initial counter block)
-  this._inBlock = this._j0.slice(0);
-  inc32(this._inBlock);
-  this._partialBytes = 0;
-
-  // consume authentication data
-  additionalData = forge.util.createBuffer(additionalData);
-  // save additional data length as a BE 64-bit number
-  this._aDataLength = from64To32(additionalData.length() * 8);
-  // pad additional data to 128 bit (16 byte) block size
-  var overflow = additionalData.length() % this.blockSize;
-  if(overflow) {
-    additionalData.fillWithByte(0, this.blockSize - overflow);
-  }
-  this._s = [0, 0, 0, 0];
-  while(additionalData.length() > 0) {
-    this._s = this.ghash(this._hashSubkey, this._s, [
-      additionalData.getInt32(),
-      additionalData.getInt32(),
-      additionalData.getInt32(),
-      additionalData.getInt32()
-    ]);
-  }
-};
-
-modes.gcm.prototype.encrypt = function(input, output, finish) {
-  // not enough input to encrypt
-  var inputLength = input.length();
-  if(inputLength === 0) {
-    return true;
-  }
-
-  // encrypt block
-  this.cipher.encrypt(this._inBlock, this._outBlock);
-
-  // handle full block
-  if(this._partialBytes === 0 && inputLength >= this.blockSize) {
-    // XOR input with output
-    for(var i = 0; i < this._ints; ++i) {
-      output.putInt32(this._outBlock[i] ^= input.getInt32());
-    }
-    this._cipherLength += this.blockSize;
-  } else {
-    // handle partial block
-    var partialBytes = (this.blockSize - inputLength) % this.blockSize;
-    if(partialBytes > 0) {
-      partialBytes = this.blockSize - partialBytes;
-    }
-
-    // XOR input with output
-    this._partialOutput.clear();
-    for(var i = 0; i < this._ints; ++i) {
-      this._partialOutput.putInt32(input.getInt32() ^ this._outBlock[i]);
-    }
-
-    if(partialBytes === 0 || finish) {
-      // handle overflow prior to hashing
-      if(finish) {
-        // get block overflow
-        var overflow = inputLength % this.blockSize;
-        this._cipherLength += overflow;
-        // truncate for hash function
-        this._partialOutput.truncate(this.blockSize - overflow);
-      } else {
-        this._cipherLength += this.blockSize;
-      }
-
-      // get output block for hashing
-      for(var i = 0; i < this._ints; ++i) {
-        this._outBlock[i] = this._partialOutput.getInt32();
-      }
-      this._partialOutput.read -= this.blockSize;
-    }
-
-    // skip any previous partial bytes
-    if(this._partialBytes > 0) {
-      this._partialOutput.getBytes(this._partialBytes);
-    }
-
-    if(partialBytes > 0 && !finish) {
-      // block still incomplete, restore input buffer, get partial output,
-      // and return early
-      input.read -= this.blockSize;
-      output.putBytes(this._partialOutput.getBytes(
-        partialBytes - this._partialBytes));
-      this._partialBytes = partialBytes;
-      return true;
-    }
-
-    output.putBytes(this._partialOutput.getBytes(
-      inputLength - this._partialBytes));
-    this._partialBytes = 0;
-  }
-
-  // update hash block S
-  this._s = this.ghash(this._hashSubkey, this._s, this._outBlock);
-
-  // increment counter (input block)
-  inc32(this._inBlock);
-};
-
-modes.gcm.prototype.decrypt = function(input, output, finish) {
-  // not enough input to decrypt
-  var inputLength = input.length();
-  if(inputLength < this.blockSize && !(finish && inputLength > 0)) {
-    return true;
-  }
-
-  // encrypt block (GCM always uses encryption mode)
-  this.cipher.encrypt(this._inBlock, this._outBlock);
-
-  // increment counter (input block)
-  inc32(this._inBlock);
-
-  // update hash block S
-  this._hashBlock[0] = input.getInt32();
-  this._hashBlock[1] = input.getInt32();
-  this._hashBlock[2] = input.getInt32();
-  this._hashBlock[3] = input.getInt32();
-  this._s = this.ghash(this._hashSubkey, this._s, this._hashBlock);
-
-  // XOR hash input with output
-  for(var i = 0; i < this._ints; ++i) {
-    output.putInt32(this._outBlock[i] ^ this._hashBlock[i]);
-  }
-
-  // increment cipher data length
-  if(inputLength < this.blockSize) {
-    this._cipherLength += inputLength % this.blockSize;
-  } else {
-    this._cipherLength += this.blockSize;
-  }
-};
-
-modes.gcm.prototype.afterFinish = function(output, options) {
-  var rval = true;
-
-  // handle overflow
-  if(options.decrypt && options.overflow) {
-    output.truncate(this.blockSize - options.overflow);
-  }
-
-  // handle authentication tag
-  this.tag = forge.util.createBuffer();
-
-  // concatenate additional data length with cipher length
-  var lengths = this._aDataLength.concat(from64To32(this._cipherLength * 8));
-
-  // include lengths in hash
-  this._s = this.ghash(this._hashSubkey, this._s, lengths);
-
-  // do GCTR(J_0, S)
-  var tag = [];
-  this.cipher.encrypt(this._j0, tag);
-  for(var i = 0; i < this._ints; ++i) {
-    this.tag.putInt32(this._s[i] ^ tag[i]);
-  }
-
-  // trim tag to length
-  this.tag.truncate(this.tag.length() % (this._tagLength / 8));
-
-  // check authentication tag
-  if(options.decrypt && this.tag.bytes() !== this._tag) {
-    rval = false;
-  }
-
-  return rval;
-};
-
-/**
- * See NIST SP-800-38D 6.3 (Algorithm 1). This function performs Galois
- * field multiplication. The field, GF(2^128), is defined by the polynomial:
- *
- * x^128 + x^7 + x^2 + x + 1
- *
- * Which is represented in little-endian binary form as: 11100001 (0xe1). When
- * the value of a coefficient is 1, a bit is set. The value R, is the
- * concatenation of this value and 120 zero bits, yielding a 128-bit value
- * which matches the block size.
- *
- * This function will multiply two elements (vectors of bytes), X and Y, in
- * the field GF(2^128). The result is initialized to zero. For each bit of
- * X (out of 128), x_i, if x_i is set, then the result is multiplied (XOR'd)
- * by the current value of Y. For each bit, the value of Y will be raised by
- * a power of x (multiplied by the polynomial x). This can be achieved by
- * shifting Y once to the right. If the current value of Y, prior to being
- * multiplied by x, has 0 as its LSB, then it is a 127th degree polynomial.
- * Otherwise, we must divide by R after shifting to find the remainder.
- *
- * @param x the first block to multiply by the second.
- * @param y the second block to multiply by the first.
- *
- * @return the block result of the multiplication.
- */
-modes.gcm.prototype.multiply = function(x, y) {
-  var z_i = [0, 0, 0, 0];
-  var v_i = y.slice(0);
-
-  // calculate Z_128 (block has 128 bits)
-  for(var i = 0; i < 128; ++i) {
-    // if x_i is 0, Z_{i+1} = Z_i (unchanged)
-    // else Z_{i+1} = Z_i ^ V_i
-    // get x_i by finding 32-bit int position, then left shift 1 by remainder
-    var x_i = x[(i / 32) | 0] & (1 << (31 - i % 32));
-    if(x_i) {
-      z_i[0] ^= v_i[0];
-      z_i[1] ^= v_i[1];
-      z_i[2] ^= v_i[2];
-      z_i[3] ^= v_i[3];
-    }
-
-    // if LSB(V_i) is 1, V_i = V_i >> 1
-    // else V_i = (V_i >> 1) ^ R
-    this.pow(v_i, v_i);
-  }
-
-  return z_i;
-};
-
-modes.gcm.prototype.pow = function(x, out) {
-  // if LSB(x) is 1, x = x >>> 1
-  // else x = (x >>> 1) ^ R
-  var lsb = x[3] & 1;
-
-  // always do x >>> 1:
-  // starting with the rightmost integer, shift each integer to the right
-  // one bit, pulling in the bit from the integer to the left as its top
-  // most bit (do this for the last 3 integers)
-  for(var i = 3; i > 0; --i) {
-    out[i] = (x[i] >>> 1) | ((x[i - 1] & 1) << 31);
-  }
-  // shift the first integer normally
-  out[0] = x[0] >>> 1;
-
-  // if lsb was not set, then polynomial had a degree of 127 and doesn't
-  // need to divided; otherwise, XOR with R to find the remainder; we only
-  // need to XOR the first integer since R technically ends w/120 zero bits
-  if(lsb) {
-    out[0] ^= this._R;
-  }
-};
-
-modes.gcm.prototype.tableMultiply = function(x) {
-  // assumes 4-bit tables are used
-  var z = [0, 0, 0, 0];
-  for(var i = 0; i < 32; ++i) {
-    var idx = (i / 8) | 0;
-    var x_i = (x[idx] >>> ((7 - (i % 8)) * 4)) & 0xF;
-    var ah = this._m[i][x_i];
-    z[0] ^= ah[0];
-    z[1] ^= ah[1];
-    z[2] ^= ah[2];
-    z[3] ^= ah[3];
-  }
-  return z;
-};
-
-/**
- * A continuing version of the GHASH algorithm that operates on a single
- * block. The hash block, last hash value (Ym) and the new block to hash
- * are given.
- *
- * @param h the hash block.
- * @param y the previous value for Ym, use [0, 0, 0, 0] for a new hash.
- * @param x the block to hash.
- *
- * @return the hashed value (Ym).
- */
-modes.gcm.prototype.ghash = function(h, y, x) {
-  y[0] ^= x[0];
-  y[1] ^= x[1];
-  y[2] ^= x[2];
-  y[3] ^= x[3];
-  return this.tableMultiply(y);
-  //return this.multiply(y, h);
-};
-
-/**
- * Precomputes a table for multiplying against the hash subkey. This
- * mechanism provides a substantial speed increase over multiplication
- * performed without a table. The table-based multiplication this table is
- * for solves X * H by multiplying each component of X by H and then
- * composing the results together using XOR.
- *
- * This function can be used to generate tables with different bit sizes
- * for the components, however, this implementation assumes there are
- * 32 components of X (which is a 16 byte vector), therefore each component
- * takes 4-bits (so the table is constructed with bits=4).
- *
- * @param h the hash subkey.
- * @param bits the bit size for a component.
- */
-modes.gcm.prototype.generateHashTable = function(h, bits) {
-  // TODO: There are further optimizations that would use only the
-  // first table M_0 (or some variant) along with a remainder table;
-  // this can be explored in the future
-  var multiplier = 8 / bits;
-  var perInt = 4 * multiplier;
-  var size = 16 * multiplier;
-  var m = new Array(size);
-  for(var i = 0; i < size; ++i) {
-    var tmp = [0, 0, 0, 0];
-    var idx = (i / perInt) | 0;
-    var shft = ((perInt - 1 - (i % perInt)) * bits);
-    tmp[idx] = (1 << (bits - 1)) << shft;
-    m[i] = this.generateSubHashTable(this.multiply(tmp, h), bits);
-  }
-  return m;
-};
-
-/**
- * Generates a table for multiplying against the hash subkey for one
- * particular component (out of all possible component values).
- *
- * @param mid the pre-multiplied value for the middle key of the table.
- * @param bits the bit size for a component.
- */
-modes.gcm.prototype.generateSubHashTable = function(mid, bits) {
-  // compute the table quickly by minimizing the number of
-  // POW operations -- they only need to be performed for powers of 2,
-  // all other entries can be composed from those powers using XOR
-  var size = 1 << bits;
-  var half = size >>> 1;
-  var m = new Array(size);
-  m[half] = mid.slice(0);
-  var i = half >>> 1;
-  while(i > 0) {
-    // raise m0[2 * i] and store in m0[i]
-    this.pow(m[2 * i], m[i] = []);
-    i >>= 1;
-  }
-  i = 2;
-  while(i < half) {
-    for(var j = 1; j < i; ++j) {
-      var m_i = m[i];
-      var m_j = m[j];
-      m[i + j] = [
-        m_i[0] ^ m_j[0],
-        m_i[1] ^ m_j[1],
-        m_i[2] ^ m_j[2],
-        m_i[3] ^ m_j[3]
-      ];
-    }
-    i *= 2;
-  }
-  m[0] = [0, 0, 0, 0];
-  /* Note: We could avoid storing these by doing composition during multiply
-  calculate top half using composition by speed is preferred. */
-  for(i = half + 1; i < size; ++i) {
-    var c = m[i ^ half];
-    m[i] = [mid[0] ^ c[0], mid[1] ^ c[1], mid[2] ^ c[2], mid[3] ^ c[3]];
-  }
-  return m;
-};
-
-
-/** Utility functions */
-
-function transformIV(iv) {
-  if(typeof iv === 'string') {
-    // convert iv string into byte buffer
-    iv = forge.util.createBuffer(iv);
-  }
-
-  if(forge.util.isArray(iv) && iv.length > 4) {
-    // convert iv byte array into byte buffer
-    var tmp = iv;
-    iv = forge.util.createBuffer();
-    for(var i = 0; i < tmp.length; ++i) {
-      iv.putByte(tmp[i]);
-    }
-  }
-  if(!forge.util.isArray(iv)) {
-    // convert iv byte buffer into 32-bit integer array
-    iv = [iv.getInt32(), iv.getInt32(), iv.getInt32(), iv.getInt32()];
-  }
-
-  return iv;
-}
-
-function inc32(block) {
-  // increment last 32 bits of block only
-  block[block.length - 1] = (block[block.length - 1] + 1) & 0xFFFFFFFF;
-}
-
-function from64To32(num) {
-  // convert 64-bit number to two BE Int32s
-  return [(num / 0x100000000) | 0, num & 0xFFFFFFFF];
-}
-
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'cipherModes';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/debug.js b/school/node_modules/node-forge/js/debug.js
deleted file mode 100644
index 4f7c13d..0000000
--- a/school/node_modules/node-forge/js/debug.js
+++ /dev/null
@@ -1,134 +0,0 @@
-/**
- * Debugging support for web applications.
- *
- * @author David I. Lehn <dlehn@digitalbazaar.com>
- *
- * Copyright 2008-2013 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-/* DEBUG API */
-forge.debug = forge.debug || {};
-
-// Private storage for debugging.
-// Useful to expose data that is otherwise unviewable behind closures.
-// NOTE: remember that this can hold references to data and cause leaks!
-// format is "forge._debug.<modulename>.<dataname> = data"
-// Example:
-// (function() {
-//   var cat = 'forge.test.Test'; // debugging category
-//   var sState = {...}; // local state
-//   forge.debug.set(cat, 'sState', sState);
-// })();
-forge.debug.storage = {};
-
-/**
- * Gets debug data. Omit name for all cat data  Omit name and cat for
- * all data.
- *
- * @param cat name of debugging category.
- * @param name name of data to get (optional).
- * @return object with requested debug data or undefined.
- */
-forge.debug.get = function(cat, name) {
-  var rval;
-  if(typeof(cat) === 'undefined') {
-    rval = forge.debug.storage;
-  } else if(cat in forge.debug.storage) {
-    if(typeof(name) === 'undefined') {
-      rval = forge.debug.storage[cat];
-    } else {
-      rval = forge.debug.storage[cat][name];
-    }
-  }
-  return rval;
-};
-
-/**
- * Sets debug data.
- *
- * @param cat name of debugging category.
- * @param name name of data to set.
- * @param data data to set.
- */
-forge.debug.set = function(cat, name, data) {
-  if(!(cat in forge.debug.storage)) {
-    forge.debug.storage[cat] = {};
-  }
-  forge.debug.storage[cat][name] = data;
-};
-
-/**
- * Clears debug data. Omit name for all cat data. Omit name and cat for
- * all data.
- *
- * @param cat name of debugging category.
- * @param name name of data to clear or omit to clear entire category.
- */
-forge.debug.clear = function(cat, name) {
-  if(typeof(cat) === 'undefined') {
-    forge.debug.storage = {};
-  } else if(cat in forge.debug.storage) {
-    if(typeof(name) === 'undefined') {
-      delete forge.debug.storage[cat];
-    } else {
-      delete forge.debug.storage[cat][name];
-    }
-  }
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'debug';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/des.js b/school/node_modules/node-forge/js/des.js
deleted file mode 100644
index bf6d477..0000000
--- a/school/node_modules/node-forge/js/des.js
+++ /dev/null
@@ -1,552 +0,0 @@
-/**
- * DES (Data Encryption Standard) implementation.
- *
- * This implementation supports DES as well as 3DES-EDE in ECB and CBC mode.
- * It is based on the BSD-licensed implementation by Paul Tero:
- *
- * Paul Tero, July 2001
- * http://www.tero.co.uk/des/
- *
- * Optimised for performance with large blocks by Michael Hayworth, November 2001
- * http://www.netdealing.com
- *
- * THIS SOFTWARE IS PROVIDED "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @author Stefan Siegl
- * @author Dave Longley
- *
- * Copyright (c) 2012 Stefan Siegl <stesie@brokenpipe.de>
- * Copyright (c) 2012-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-/* DES API */
-forge.des = forge.des || {};
-
-/**
- * Deprecated. Instead, use:
- *
- * var cipher = forge.cipher.createCipher('DES-<mode>', key);
- * cipher.start({iv: iv});
- *
- * Creates an DES cipher object to encrypt data using the given symmetric key.
- * The output will be stored in the 'output' member of the returned cipher.
- *
- * The key and iv may be given as binary-encoded strings of bytes or
- * byte buffers.
- *
- * @param key the symmetric key to use (64 or 192 bits).
- * @param iv the initialization vector to use.
- * @param output the buffer to write to, null to create one.
- * @param mode the cipher mode to use (default: 'CBC' if IV is
- *          given, 'ECB' if null).
- *
- * @return the cipher.
- */
-forge.des.startEncrypting = function(key, iv, output, mode) {
-  var cipher = _createCipher({
-    key: key,
-    output: output,
-    decrypt: false,
-    mode: mode || (iv === null ? 'ECB' : 'CBC')
-  });
-  cipher.start(iv);
-  return cipher;
-};
-
-/**
- * Deprecated. Instead, use:
- *
- * var cipher = forge.cipher.createCipher('DES-<mode>', key);
- *
- * Creates an DES cipher object to encrypt data using the given symmetric key.
- *
- * The key may be given as a binary-encoded string of bytes or a byte buffer.
- *
- * @param key the symmetric key to use (64 or 192 bits).
- * @param mode the cipher mode to use (default: 'CBC').
- *
- * @return the cipher.
- */
-forge.des.createEncryptionCipher = function(key, mode) {
-  return _createCipher({
-    key: key,
-    output: null,
-    decrypt: false,
-    mode: mode
-  });
-};
-
-/**
- * Deprecated. Instead, use:
- *
- * var decipher = forge.cipher.createDecipher('DES-<mode>', key);
- * decipher.start({iv: iv});
- *
- * Creates an DES cipher object to decrypt data using the given symmetric key.
- * The output will be stored in the 'output' member of the returned cipher.
- *
- * The key and iv may be given as binary-encoded strings of bytes or
- * byte buffers.
- *
- * @param key the symmetric key to use (64 or 192 bits).
- * @param iv the initialization vector to use.
- * @param output the buffer to write to, null to create one.
- * @param mode the cipher mode to use (default: 'CBC' if IV is
- *          given, 'ECB' if null).
- *
- * @return the cipher.
- */
-forge.des.startDecrypting = function(key, iv, output, mode) {
-  var cipher = _createCipher({
-    key: key,
-    output: output,
-    decrypt: true,
-    mode: mode || (iv === null ? 'ECB' : 'CBC')
-  });
-  cipher.start(iv);
-  return cipher;
-};
-
-/**
- * Deprecated. Instead, use:
- *
- * var decipher = forge.cipher.createDecipher('DES-<mode>', key);
- *
- * Creates an DES cipher object to decrypt data using the given symmetric key.
- *
- * The key may be given as a binary-encoded string of bytes or a byte buffer.
- *
- * @param key the symmetric key to use (64 or 192 bits).
- * @param mode the cipher mode to use (default: 'CBC').
- *
- * @return the cipher.
- */
-forge.des.createDecryptionCipher = function(key, mode) {
-  return _createCipher({
-    key: key,
-    output: null,
-    decrypt: true,
-    mode: mode
-  });
-};
-
-/**
- * Creates a new DES cipher algorithm object.
- *
- * @param name the name of the algorithm.
- * @param mode the mode factory function.
- *
- * @return the DES algorithm object.
- */
-forge.des.Algorithm = function(name, mode) {
-  var self = this;
-  self.name = name;
-  self.mode = new mode({
-    blockSize: 8,
-    cipher: {
-      encrypt: function(inBlock, outBlock) {
-        return _updateBlock(self._keys, inBlock, outBlock, false);
-      },
-      decrypt: function(inBlock, outBlock) {
-        return _updateBlock(self._keys, inBlock, outBlock, true);
-      }
-    }
-  });
-  self._init = false;
-};
-
-/**
- * Initializes this DES algorithm by expanding its key.
- *
- * @param options the options to use.
- *          key the key to use with this algorithm.
- *          decrypt true if the algorithm should be initialized for decryption,
- *            false for encryption.
- */
-forge.des.Algorithm.prototype.initialize = function(options) {
-  if(this._init) {
-    return;
-  }
-
-  var key = forge.util.createBuffer(options.key);
-  if(this.name.indexOf('3DES') === 0) {
-    if(key.length() !== 24) {
-      throw new Error('Invalid Triple-DES key size: ' + key.length() * 8);
-    }
-  }
-
-  // do key expansion to 16 or 48 subkeys (single or triple DES)
-  this._keys = _createKeys(key);
-  this._init = true;
-};
-
-
-/** Register DES algorithms **/
-
-registerAlgorithm('DES-ECB', forge.cipher.modes.ecb);
-registerAlgorithm('DES-CBC', forge.cipher.modes.cbc);
-registerAlgorithm('DES-CFB', forge.cipher.modes.cfb);
-registerAlgorithm('DES-OFB', forge.cipher.modes.ofb);
-registerAlgorithm('DES-CTR', forge.cipher.modes.ctr);
-
-registerAlgorithm('3DES-ECB', forge.cipher.modes.ecb);
-registerAlgorithm('3DES-CBC', forge.cipher.modes.cbc);
-registerAlgorithm('3DES-CFB', forge.cipher.modes.cfb);
-registerAlgorithm('3DES-OFB', forge.cipher.modes.ofb);
-registerAlgorithm('3DES-CTR', forge.cipher.modes.ctr);
-
-function registerAlgorithm(name, mode) {
-  var factory = function() {
-    return new forge.des.Algorithm(name, mode);
-  };
-  forge.cipher.registerAlgorithm(name, factory);
-}
-
-
-/** DES implementation **/
-
-var spfunction1 = [0x1010400,0,0x10000,0x1010404,0x1010004,0x10404,0x4,0x10000,0x400,0x1010400,0x1010404,0x400,0x1000404,0x1010004,0x1000000,0x4,0x404,0x1000400,0x1000400,0x10400,0x10400,0x1010000,0x1010000,0x1000404,0x10004,0x1000004,0x1000004,0x10004,0,0x404,0x10404,0x1000000,0x10000,0x1010404,0x4,0x1010000,0x1010400,0x1000000,0x1000000,0x400,0x1010004,0x10000,0x10400,0x1000004,0x400,0x4,0x1000404,0x10404,0x1010404,0x10004,0x1010000,0x1000404,0x1000004,0x404,0x10404,0x1010400,0x404,0x1000400,0x1000400,0,0x10004,0x10400,0,0x1010004];
-var spfunction2 = [-0x7fef7fe0,-0x7fff8000,0x8000,0x108020,0x100000,0x20,-0x7fefffe0,-0x7fff7fe0,-0x7fffffe0,-0x7fef7fe0,-0x7fef8000,-0x80000000,-0x7fff8000,0x100000,0x20,-0x7fefffe0,0x108000,0x100020,-0x7fff7fe0,0,-0x80000000,0x8000,0x108020,-0x7ff00000,0x100020,-0x7fffffe0,0,0x108000,0x8020,-0x7fef8000,-0x7ff00000,0x8020,0,0x108020,-0x7fefffe0,0x100000,-0x7fff7fe0,-0x7ff00000,-0x7fef8000,0x8000,-0x7ff00000,-0x7fff8000,0x20,-0x7fef7fe0,0x108020,0x20,0x8000,-0x80000000,0x8020,-0x7fef8000,0x100000,-0x7fffffe0,0x100020,-0x7fff7fe0,-0x7fffffe0,0x100020,0x108000,0,-0x7fff8000,0x8020,-0x80000000,-0x7fefffe0,-0x7fef7fe0,0x108000];
-var spfunction3 = [0x208,0x8020200,0,0x8020008,0x8000200,0,0x20208,0x8000200,0x20008,0x8000008,0x8000008,0x20000,0x8020208,0x20008,0x8020000,0x208,0x8000000,0x8,0x8020200,0x200,0x20200,0x8020000,0x8020008,0x20208,0x8000208,0x20200,0x20000,0x8000208,0x8,0x8020208,0x200,0x8000000,0x8020200,0x8000000,0x20008,0x208,0x20000,0x8020200,0x8000200,0,0x200,0x20008,0x8020208,0x8000200,0x8000008,0x200,0,0x8020008,0x8000208,0x20000,0x8000000,0x8020208,0x8,0x20208,0x20200,0x8000008,0x8020000,0x8000208,0x208,0x8020000,0x20208,0x8,0x8020008,0x20200];
-var spfunction4 = [0x802001,0x2081,0x2081,0x80,0x802080,0x800081,0x800001,0x2001,0,0x802000,0x802000,0x802081,0x81,0,0x800080,0x800001,0x1,0x2000,0x800000,0x802001,0x80,0x800000,0x2001,0x2080,0x800081,0x1,0x2080,0x800080,0x2000,0x802080,0x802081,0x81,0x800080,0x800001,0x802000,0x802081,0x81,0,0,0x802000,0x2080,0x800080,0x800081,0x1,0x802001,0x2081,0x2081,0x80,0x802081,0x81,0x1,0x2000,0x800001,0x2001,0x802080,0x800081,0x2001,0x2080,0x800000,0x802001,0x80,0x800000,0x2000,0x802080];
-var spfunction5 = [0x100,0x2080100,0x2080000,0x42000100,0x80000,0x100,0x40000000,0x2080000,0x40080100,0x80000,0x2000100,0x40080100,0x42000100,0x42080000,0x80100,0x40000000,0x2000000,0x40080000,0x40080000,0,0x40000100,0x42080100,0x42080100,0x2000100,0x42080000,0x40000100,0,0x42000000,0x2080100,0x2000000,0x42000000,0x80100,0x80000,0x42000100,0x100,0x2000000,0x40000000,0x2080000,0x42000100,0x40080100,0x2000100,0x40000000,0x42080000,0x2080100,0x40080100,0x100,0x2000000,0x42080000,0x42080100,0x80100,0x42000000,0x42080100,0x2080000,0,0x40080000,0x42000000,0x80100,0x2000100,0x40000100,0x80000,0,0x40080000,0x2080100,0x40000100];
-var spfunction6 = [0x20000010,0x20400000,0x4000,0x20404010,0x20400000,0x10,0x20404010,0x400000,0x20004000,0x404010,0x400000,0x20000010,0x400010,0x20004000,0x20000000,0x4010,0,0x400010,0x20004010,0x4000,0x404000,0x20004010,0x10,0x20400010,0x20400010,0,0x404010,0x20404000,0x4010,0x404000,0x20404000,0x20000000,0x20004000,0x10,0x20400010,0x404000,0x20404010,0x400000,0x4010,0x20000010,0x400000,0x20004000,0x20000000,0x4010,0x20000010,0x20404010,0x404000,0x20400000,0x404010,0x20404000,0,0x20400010,0x10,0x4000,0x20400000,0x404010,0x4000,0x400010,0x20004010,0,0x20404000,0x20000000,0x400010,0x20004010];
-var spfunction7 = [0x200000,0x4200002,0x4000802,0,0x800,0x4000802,0x200802,0x4200800,0x4200802,0x200000,0,0x4000002,0x2,0x4000000,0x4200002,0x802,0x4000800,0x200802,0x200002,0x4000800,0x4000002,0x4200000,0x4200800,0x200002,0x4200000,0x800,0x802,0x4200802,0x200800,0x2,0x4000000,0x200800,0x4000000,0x200800,0x200000,0x4000802,0x4000802,0x4200002,0x4200002,0x2,0x200002,0x4000000,0x4000800,0x200000,0x4200800,0x802,0x200802,0x4200800,0x802,0x4000002,0x4200802,0x4200000,0x200800,0,0x2,0x4200802,0,0x200802,0x4200000,0x800,0x4000002,0x4000800,0x800,0x200002];
-var spfunction8 = [0x10001040,0x1000,0x40000,0x10041040,0x10000000,0x10001040,0x40,0x10000000,0x40040,0x10040000,0x10041040,0x41000,0x10041000,0x41040,0x1000,0x40,0x10040000,0x10000040,0x10001000,0x1040,0x41000,0x40040,0x10040040,0x10041000,0x1040,0,0,0x10040040,0x10000040,0x10001000,0x41040,0x40000,0x41040,0x40000,0x10041000,0x1000,0x40,0x10040040,0x1000,0x41040,0x10001000,0x40,0x10000040,0x10040000,0x10040040,0x10000000,0x40000,0x10001040,0,0x10041040,0x40040,0x10000040,0x10040000,0x10001000,0x10001040,0,0x10041040,0x41000,0x41000,0x1040,0x1040,0x40040,0x10000000,0x10041000];
-
-/**
- * Create necessary sub keys.
- *
- * @param key the 64-bit or 192-bit key.
- *
- * @return the expanded keys.
- */
-function _createKeys(key) {
-  var pc2bytes0  = [0,0x4,0x20000000,0x20000004,0x10000,0x10004,0x20010000,0x20010004,0x200,0x204,0x20000200,0x20000204,0x10200,0x10204,0x20010200,0x20010204],
-      pc2bytes1  = [0,0x1,0x100000,0x100001,0x4000000,0x4000001,0x4100000,0x4100001,0x100,0x101,0x100100,0x100101,0x4000100,0x4000101,0x4100100,0x4100101],
-      pc2bytes2  = [0,0x8,0x800,0x808,0x1000000,0x1000008,0x1000800,0x1000808,0,0x8,0x800,0x808,0x1000000,0x1000008,0x1000800,0x1000808],
-      pc2bytes3  = [0,0x200000,0x8000000,0x8200000,0x2000,0x202000,0x8002000,0x8202000,0x20000,0x220000,0x8020000,0x8220000,0x22000,0x222000,0x8022000,0x8222000],
-      pc2bytes4  = [0,0x40000,0x10,0x40010,0,0x40000,0x10,0x40010,0x1000,0x41000,0x1010,0x41010,0x1000,0x41000,0x1010,0x41010],
-      pc2bytes5  = [0,0x400,0x20,0x420,0,0x400,0x20,0x420,0x2000000,0x2000400,0x2000020,0x2000420,0x2000000,0x2000400,0x2000020,0x2000420],
-      pc2bytes6  = [0,0x10000000,0x80000,0x10080000,0x2,0x10000002,0x80002,0x10080002,0,0x10000000,0x80000,0x10080000,0x2,0x10000002,0x80002,0x10080002],
-      pc2bytes7  = [0,0x10000,0x800,0x10800,0x20000000,0x20010000,0x20000800,0x20010800,0x20000,0x30000,0x20800,0x30800,0x20020000,0x20030000,0x20020800,0x20030800],
-      pc2bytes8  = [0,0x40000,0,0x40000,0x2,0x40002,0x2,0x40002,0x2000000,0x2040000,0x2000000,0x2040000,0x2000002,0x2040002,0x2000002,0x2040002],
-      pc2bytes9  = [0,0x10000000,0x8,0x10000008,0,0x10000000,0x8,0x10000008,0x400,0x10000400,0x408,0x10000408,0x400,0x10000400,0x408,0x10000408],
-      pc2bytes10 = [0,0x20,0,0x20,0x100000,0x100020,0x100000,0x100020,0x2000,0x2020,0x2000,0x2020,0x102000,0x102020,0x102000,0x102020],
-      pc2bytes11 = [0,0x1000000,0x200,0x1000200,0x200000,0x1200000,0x200200,0x1200200,0x4000000,0x5000000,0x4000200,0x5000200,0x4200000,0x5200000,0x4200200,0x5200200],
-      pc2bytes12 = [0,0x1000,0x8000000,0x8001000,0x80000,0x81000,0x8080000,0x8081000,0x10,0x1010,0x8000010,0x8001010,0x80010,0x81010,0x8080010,0x8081010],
-      pc2bytes13 = [0,0x4,0x100,0x104,0,0x4,0x100,0x104,0x1,0x5,0x101,0x105,0x1,0x5,0x101,0x105];
-
-  // how many iterations (1 for des, 3 for triple des)
-  // changed by Paul 16/6/2007 to use Triple DES for 9+ byte keys
-  var iterations = key.length() > 8 ? 3 : 1;
-
-  // stores the return keys
-  var keys = [];
-
-  // now define the left shifts which need to be done
-  var shifts = [0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0];
-
-  var n = 0, tmp;
-  for(var j = 0; j < iterations; j ++) {
-    var left = key.getInt32();
-    var right = key.getInt32();
-
-    tmp = ((left >>> 4) ^ right) & 0x0f0f0f0f;
-    right ^= tmp;
-    left ^= (tmp << 4);
-
-    tmp = ((right >>> -16) ^ left) & 0x0000ffff;
-    left ^= tmp;
-    right ^= (tmp << -16);
-
-    tmp = ((left >>> 2) ^ right) & 0x33333333;
-    right ^= tmp;
-    left ^= (tmp << 2);
-
-    tmp = ((right >>> -16) ^ left) & 0x0000ffff;
-    left ^= tmp;
-    right ^= (tmp << -16);
-
-    tmp = ((left >>> 1) ^ right) & 0x55555555;
-    right ^= tmp;
-    left ^= (tmp << 1);
-
-    tmp = ((right >>> 8) ^ left) & 0x00ff00ff;
-    left ^= tmp;
-    right ^= (tmp << 8);
-
-    tmp = ((left >>> 1) ^ right) & 0x55555555;
-    right ^= tmp;
-    left ^= (tmp << 1);
-
-    // right needs to be shifted and OR'd with last four bits of left
-    tmp = (left << 8) | ((right >>> 20) & 0x000000f0);
-
-    // left needs to be put upside down
-    left = ((right << 24) | ((right << 8) & 0xff0000) |
-      ((right >>> 8) & 0xff00) | ((right >>> 24) & 0xf0));
-    right = tmp;
-
-    // now go through and perform these shifts on the left and right keys
-    for(var i = 0; i < shifts.length; ++i) {
-      //shift the keys either one or two bits to the left
-      if(shifts[i]) {
-        left = (left << 2) | (left >>> 26);
-        right = (right << 2) | (right >>> 26);
-      } else {
-        left = (left << 1) | (left >>> 27);
-        right = (right << 1) | (right >>> 27);
-      }
-      left &= -0xf;
-      right &= -0xf;
-
-      // now apply PC-2, in such a way that E is easier when encrypting or
-      // decrypting this conversion will look like PC-2 except only the last 6
-      // bits of each byte are used rather than 48 consecutive bits and the
-      // order of lines will be according to how the S selection functions will
-      // be applied: S2, S4, S6, S8, S1, S3, S5, S7
-      var lefttmp = (
-        pc2bytes0[left >>> 28] | pc2bytes1[(left >>> 24) & 0xf] |
-        pc2bytes2[(left >>> 20) & 0xf] | pc2bytes3[(left >>> 16) & 0xf] |
-        pc2bytes4[(left >>> 12) & 0xf] | pc2bytes5[(left >>> 8) & 0xf] |
-        pc2bytes6[(left >>> 4) & 0xf]);
-      var righttmp = (
-        pc2bytes7[right >>> 28] | pc2bytes8[(right >>> 24) & 0xf] |
-        pc2bytes9[(right >>> 20) & 0xf] | pc2bytes10[(right >>> 16) & 0xf] |
-        pc2bytes11[(right >>> 12) & 0xf] | pc2bytes12[(right >>> 8) & 0xf] |
-        pc2bytes13[(right >>> 4) & 0xf]);
-      tmp = ((righttmp >>> 16) ^ lefttmp) & 0x0000ffff;
-      keys[n++] = lefttmp ^ tmp;
-      keys[n++] = righttmp ^ (tmp << 16);
-    }
-  }
-
-  return keys;
-}
-
-/**
- * Updates a single block (1 byte) using DES. The update will either
- * encrypt or decrypt the block.
- *
- * @param keys the expanded keys.
- * @param input the input block (an array of 32-bit words).
- * @param output the updated output block.
- * @param decrypt true to decrypt the block, false to encrypt it.
- */
-function _updateBlock(keys, input, output, decrypt) {
-  // set up loops for single or triple DES
-  var iterations = keys.length === 32 ? 3 : 9;
-  var looping;
-  if(iterations === 3) {
-    looping = decrypt ? [30, -2, -2] : [0, 32, 2];
-  } else {
-    looping = (decrypt ?
-      [94, 62, -2, 32, 64, 2, 30, -2, -2] :
-      [0, 32, 2, 62, 30, -2, 64, 96, 2]);
-  }
-
-  var tmp;
-
-  var left = input[0];
-  var right = input[1];
-
-  // first each 64 bit chunk of the message must be permuted according to IP
-  tmp = ((left >>> 4) ^ right) & 0x0f0f0f0f;
-  right ^= tmp;
-  left ^= (tmp << 4);
-
-  tmp = ((left >>> 16) ^ right) & 0x0000ffff;
-  right ^= tmp;
-  left ^= (tmp << 16);
-
-  tmp = ((right >>> 2) ^ left) & 0x33333333;
-  left ^= tmp;
-  right ^= (tmp << 2);
-
-  tmp = ((right >>> 8) ^ left) & 0x00ff00ff;
-  left ^= tmp;
-  right ^= (tmp << 8);
-
-  tmp = ((left >>> 1) ^ right) & 0x55555555;
-  right ^= tmp;
-  left ^= (tmp << 1);
-
-  // rotate left 1 bit
-  left = ((left << 1) | (left >>> 31));
-  right = ((right << 1) | (right >>> 31));
-
-  for(var j = 0; j < iterations; j += 3) {
-    var endloop = looping[j + 1];
-    var loopinc = looping[j + 2];
-
-    // now go through and perform the encryption or decryption
-    for(var i = looping[j]; i != endloop; i += loopinc) {
-      var right1 = right ^ keys[i];
-      var right2 = ((right >>> 4) | (right << 28)) ^ keys[i + 1];
-
-      // passing these bytes through the S selection functions
-      tmp = left;
-      left = right;
-      right = tmp ^ (
-        spfunction2[(right1 >>> 24) & 0x3f] |
-        spfunction4[(right1 >>> 16) & 0x3f] |
-        spfunction6[(right1 >>>  8) & 0x3f] |
-        spfunction8[right1 & 0x3f] |
-        spfunction1[(right2 >>> 24) & 0x3f] |
-        spfunction3[(right2 >>> 16) & 0x3f] |
-        spfunction5[(right2 >>>  8) & 0x3f] |
-        spfunction7[right2 & 0x3f]);
-    }
-    // unreverse left and right
-    tmp = left;
-    left = right;
-    right = tmp;
-  }
-
-  // rotate right 1 bit
-  left = ((left >>> 1) | (left << 31));
-  right = ((right >>> 1) | (right << 31));
-
-  // now perform IP-1, which is IP in the opposite direction
-  tmp = ((left >>> 1) ^ right) & 0x55555555;
-  right ^= tmp;
-  left ^= (tmp << 1);
-
-  tmp = ((right >>> 8) ^ left) & 0x00ff00ff;
-  left ^= tmp;
-  right ^= (tmp << 8);
-
-  tmp = ((right >>> 2) ^ left) & 0x33333333;
-  left ^= tmp;
-  right ^= (tmp << 2);
-
-  tmp = ((left >>> 16) ^ right) & 0x0000ffff;
-  right ^= tmp;
-  left ^= (tmp << 16);
-
-  tmp = ((left >>> 4) ^ right) & 0x0f0f0f0f;
-  right ^= tmp;
-  left ^= (tmp << 4);
-
-  output[0] = left;
-  output[1] = right;
-}
-
-/**
- * Deprecated. Instead, use:
- *
- * forge.cipher.createCipher('DES-<mode>', key);
- * forge.cipher.createDecipher('DES-<mode>', key);
- *
- * Creates a deprecated DES cipher object. This object's mode will default to
- * CBC (cipher-block-chaining).
- *
- * The key may be given as a binary-encoded string of bytes or a byte buffer.
- *
- * @param options the options to use.
- *          key the symmetric key to use (64 or 192 bits).
- *          output the buffer to write to.
- *          decrypt true for decryption, false for encryption.
- *          mode the cipher mode to use (default: 'CBC').
- *
- * @return the cipher.
- */
-function _createCipher(options) {
-  options = options || {};
-  var mode = (options.mode || 'CBC').toUpperCase();
-  var algorithm = 'DES-' + mode;
-
-  var cipher;
-  if(options.decrypt) {
-    cipher = forge.cipher.createDecipher(algorithm, options.key);
-  } else {
-    cipher = forge.cipher.createCipher(algorithm, options.key);
-  }
-
-  // backwards compatible start API
-  var start = cipher.start;
-  cipher.start = function(iv, options) {
-    // backwards compatibility: support second arg as output buffer
-    var output = null;
-    if(options instanceof forge.util.ByteBuffer) {
-      output = options;
-      options = {};
-    }
-    options = options || {};
-    options.output = output;
-    options.iv = iv;
-    start.call(cipher, options);
-  };
-
-  return cipher;
-}
-
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'des';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(
-  ['require', 'module', './cipher', './cipherModes', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/forge.js b/school/node_modules/node-forge/js/forge.js
deleted file mode 100644
index b314e22..0000000
--- a/school/node_modules/node-forge/js/forge.js
+++ /dev/null
@@ -1,92 +0,0 @@
-/**
- * Node.js module for Forge.
- *
- * @author Dave Longley
- *
- * Copyright 2011-2014 Digital Bazaar, Inc.
- */
-(function() {
-var name = 'forge';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      // set to true to disable native code if even it's available
-      forge = {disableNativeCode: false};
-    }
-    return;
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    });
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge;
-  };
-  // set to true to disable native code if even it's available
-  module.exports.disableNativeCode = false;
-  module.exports(module.exports);
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define([
-  'require',
-  'module',
-  './aes',
-  './aesCipherSuites',
-  './asn1',
-  './cipher',
-  './cipherModes',
-  './debug',
-  './des',
-  './hmac',
-  './kem',
-  './log',
-  './md',
-  './mgf1',
-  './pbkdf2',
-  './pem',
-  './pkcs7',
-  './pkcs1',
-  './pkcs12',
-  './pki',
-  './prime',
-  './prng',
-  './pss',
-  './random',
-  './rc2',
-  './ssh',
-  './task',
-  './tls',
-  './util'
-], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/form.js b/school/node_modules/node-forge/js/form.js
deleted file mode 100644
index 62d4424..0000000
--- a/school/node_modules/node-forge/js/form.js
+++ /dev/null
@@ -1,157 +0,0 @@
-/**
- * Functions for manipulating web forms.
- *
- * @author David I. Lehn <dlehn@digitalbazaar.com>
- * @author Dave Longley
- * @author Mike Johnson
- *
- * Copyright (c) 2011-2014 Digital Bazaar, Inc. All rights reserved.
- */
-(function($) {
-
-/**
- * The form namespace.
- */
-var form = {};
-
-/**
- * Regex for parsing a single name property (handles array brackets).
- */
-var _regex = /(.*?)\[(.*?)\]/g;
-
-/**
- * Parses a single name property into an array with the name and any
- * array indices.
- *
- * @param name the name to parse.
- *
- * @return the array of the name and its array indices in order.
- */
-var _parseName = function(name) {
-  var rval = [];
-
-  var matches;
-  while(!!(matches = _regex.exec(name))) {
-    if(matches[1].length > 0) {
-      rval.push(matches[1]);
-    }
-    if(matches.length >= 2) {
-      rval.push(matches[2]);
-    }
-  }
-  if(rval.length === 0) {
-    rval.push(name);
-  }
-
-  return rval;
-};
-
-/**
- * Adds a field from the given form to the given object.
- *
- * @param obj the object.
- * @param names the field as an array of object property names.
- * @param value the value of the field.
- * @param dict a dictionary of names to replace.
- */
-var _addField = function(obj, names, value, dict) {
-  // combine array names that fall within square brackets
-  var tmp = [];
-  for(var i = 0; i < names.length; ++i) {
-    // check name for starting square bracket but no ending one
-    var name = names[i];
-    if(name.indexOf('[') !== -1 && name.indexOf(']') === -1 &&
-      i < names.length - 1) {
-      do {
-        name += '.' + names[++i];
-      } while(i < names.length - 1 && names[i].indexOf(']') === -1);
-    }
-    tmp.push(name);
-  }
-  names = tmp;
-
-  // split out array indexes
-  var tmp = [];
-  $.each(names, function(n, name) {
-    tmp = tmp.concat(_parseName(name));
-  });
-  names = tmp;
-
-  // iterate over object property names until value is set
-  $.each(names, function(n, name) {
-    // do dictionary name replacement
-    if(dict && name.length !== 0 && name in dict) {
-       name = dict[name];
-    }
-
-    // blank name indicates appending to an array, set name to
-    // new last index of array
-    if(name.length === 0) {
-       name = obj.length;
-    }
-
-    // value already exists, append value
-    if(obj[name]) {
-      // last name in the field
-      if(n == names.length - 1) {
-        // more than one value, so convert into an array
-        if(!$.isArray(obj[name])) {
-          obj[name] = [obj[name]];
-        }
-        obj[name].push(value);
-      } else {
-        // not last name, go deeper into object
-        obj = obj[name];
-      }
-    } else if(n == names.length - 1) {
-      // new value, last name in the field, set value
-      obj[name] = value;
-    } else {
-      // new value, not last name, go deeper
-      // get next name
-      var next = names[n + 1];
-
-      // blank next value indicates array-appending, so create array
-      if(next.length === 0) {
-         obj[name] = [];
-      } else {
-        // if next name is a number create an array, otherwise a map
-        var isNum = ((next - 0) == next && next.length > 0);
-        obj[name] = isNum ? [] : {};
-      }
-      obj = obj[name];
-    }
-  });
-};
-
-/**
- * Serializes a form to a JSON object. Object properties will be separated
- * using the given separator (defaults to '.') and by square brackets.
- *
- * @param input the jquery form to serialize.
- * @param sep the object-property separator (defaults to '.').
- * @param dict a dictionary of names to replace (name=replace).
- *
- * @return the JSON-serialized form.
- */
-form.serialize = function(input, sep, dict) {
-  var rval = {};
-
-  // add all fields in the form to the object
-  sep = sep || '.';
-  $.each(input.serializeArray(), function() {
-    _addField(rval, this.name.split(sep), this.value || '', dict);
-  });
-
-  return rval;
-};
-
-/**
- * The forge namespace and form API.
- */
-if(typeof forge === 'undefined') {
-  forge = {};
-}
-forge.form = form;
-
-})(jQuery);
diff --git a/school/node_modules/node-forge/js/hmac.js b/school/node_modules/node-forge/js/hmac.js
deleted file mode 100644
index eee58bc..0000000
--- a/school/node_modules/node-forge/js/hmac.js
+++ /dev/null
@@ -1,200 +0,0 @@
-/**
- * Hash-based Message Authentication Code implementation. Requires a message
- * digest object that can be obtained, for example, from forge.md.sha1 or
- * forge.md.md5.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2012 Digital Bazaar, Inc. All rights reserved.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-/* HMAC API */
-var hmac = forge.hmac = forge.hmac || {};
-
-/**
- * Creates an HMAC object that uses the given message digest object.
- *
- * @return an HMAC object.
- */
-hmac.create = function() {
-  // the hmac key to use
-  var _key = null;
-
-  // the message digest to use
-  var _md = null;
-
-  // the inner padding
-  var _ipadding = null;
-
-  // the outer padding
-  var _opadding = null;
-
-  // hmac context
-  var ctx = {};
-
-  /**
-   * Starts or restarts the HMAC with the given key and message digest.
-   *
-   * @param md the message digest to use, null to reuse the previous one,
-   *           a string to use builtin 'sha1', 'md5', 'sha256'.
-   * @param key the key to use as a string, array of bytes, byte buffer,
-   *           or null to reuse the previous key.
-   */
-  ctx.start = function(md, key) {
-    if(md !== null) {
-      if(typeof md === 'string') {
-        // create builtin message digest
-        md = md.toLowerCase();
-        if(md in forge.md.algorithms) {
-          _md = forge.md.algorithms[md].create();
-        } else {
-          throw new Error('Unknown hash algorithm "' + md + '"');
-        }
-      } else {
-        // store message digest
-        _md = md;
-      }
-    }
-
-    if(key === null) {
-      // reuse previous key
-      key = _key;
-    } else {
-      if(typeof key === 'string') {
-        // convert string into byte buffer
-        key = forge.util.createBuffer(key);
-      } else if(forge.util.isArray(key)) {
-        // convert byte array into byte buffer
-        var tmp = key;
-        key = forge.util.createBuffer();
-        for(var i = 0; i < tmp.length; ++i) {
-          key.putByte(tmp[i]);
-        }
-      }
-
-      // if key is longer than blocksize, hash it
-      var keylen = key.length();
-      if(keylen > _md.blockLength) {
-        _md.start();
-        _md.update(key.bytes());
-        key = _md.digest();
-      }
-
-      // mix key into inner and outer padding
-      // ipadding = [0x36 * blocksize] ^ key
-      // opadding = [0x5C * blocksize] ^ key
-      _ipadding = forge.util.createBuffer();
-      _opadding = forge.util.createBuffer();
-      keylen = key.length();
-      for(var i = 0; i < keylen; ++i) {
-        var tmp = key.at(i);
-        _ipadding.putByte(0x36 ^ tmp);
-        _opadding.putByte(0x5C ^ tmp);
-      }
-
-      // if key is shorter than blocksize, add additional padding
-      if(keylen < _md.blockLength) {
-        var tmp = _md.blockLength - keylen;
-        for(var i = 0; i < tmp; ++i) {
-          _ipadding.putByte(0x36);
-          _opadding.putByte(0x5C);
-        }
-      }
-      _key = key;
-      _ipadding = _ipadding.bytes();
-      _opadding = _opadding.bytes();
-    }
-
-    // digest is done like so: hash(opadding | hash(ipadding | message))
-
-    // prepare to do inner hash
-    // hash(ipadding | message)
-    _md.start();
-    _md.update(_ipadding);
-  };
-
-  /**
-   * Updates the HMAC with the given message bytes.
-   *
-   * @param bytes the bytes to update with.
-   */
-  ctx.update = function(bytes) {
-    _md.update(bytes);
-  };
-
-  /**
-   * Produces the Message Authentication Code (MAC).
-   *
-   * @return a byte buffer containing the digest value.
-   */
-  ctx.getMac = function() {
-    // digest is done like so: hash(opadding | hash(ipadding | message))
-    // here we do the outer hashing
-    var inner = _md.digest().bytes();
-    _md.start();
-    _md.update(_opadding);
-    _md.update(inner);
-    return _md.digest();
-  };
-  // alias for getMac
-  ctx.digest = ctx.getMac;
-
-  return ctx;
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'hmac';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './md', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/http.js b/school/node_modules/node-forge/js/http.js
deleted file mode 100644
index fa01aed..0000000
--- a/school/node_modules/node-forge/js/http.js
+++ /dev/null
@@ -1,1369 +0,0 @@
-/**
- * HTTP client-side implementation that uses forge.net sockets.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc. All rights reserved.
- */
-(function() {
-
-// define http namespace
-var http = {};
-
-// logging category
-var cat = 'forge.http';
-
-// add array of clients to debug storage
-if(forge.debug) {
-  forge.debug.set('forge.http', 'clients', []);
-}
-
-// normalizes an http header field name
-var _normalize = function(name) {
-  return name.toLowerCase().replace(/(^.)|(-.)/g,
-    function(a){return a.toUpperCase();});
-};
-
-/**
- * Gets the local storage ID for the given client.
- *
- * @param client the client to get the local storage ID for.
- *
- * @return the local storage ID to use.
- */
-var _getStorageId = function(client) {
-  // TODO: include browser in ID to avoid sharing cookies between
-  // browsers (if this is undesirable)
-  // navigator.userAgent
-  return 'forge.http.' +
-    client.url.scheme + '.' +
-    client.url.host + '.' +
-    client.url.port;
-};
-
-/**
- * Loads persistent cookies from disk for the given client.
- *
- * @param client the client.
- */
-var _loadCookies = function(client) {
-  if(client.persistCookies) {
-    try {
-      var cookies = forge.util.getItem(
-        client.socketPool.flashApi,
-        _getStorageId(client), 'cookies');
-      client.cookies = cookies || {};
-    } catch(ex) {
-      // no flash storage available, just silently fail
-      // TODO: i assume we want this logged somewhere or
-      // should it actually generate an error
-      //forge.log.error(cat, ex);
-    }
-  }
-};
-
-/**
- * Saves persistent cookies on disk for the given client.
- *
- * @param client the client.
- */
-var _saveCookies = function(client) {
-  if(client.persistCookies) {
-    try {
-      forge.util.setItem(
-        client.socketPool.flashApi,
-        _getStorageId(client), 'cookies', client.cookies);
-    } catch(ex) {
-      // no flash storage available, just silently fail
-      // TODO: i assume we want this logged somewhere or
-      // should it actually generate an error
-      //forge.log.error(cat, ex);
-    }
-  }
-
-  // FIXME: remove me
-  _loadCookies(client);
-};
-
-/**
- * Clears persistent cookies on disk for the given client.
- *
- * @param client the client.
- */
-var _clearCookies = function(client) {
-  if(client.persistCookies) {
-    try {
-      // only thing stored is 'cookies', so clear whole storage
-      forge.util.clearItems(
-        client.socketPool.flashApi,
-        _getStorageId(client));
-    } catch(ex) {
-      // no flash storage available, just silently fail
-      // TODO: i assume we want this logged somewhere or
-      // should it actually generate an error
-      //forge.log.error(cat, ex);
-    }
-  }
-};
-
-/**
- * Connects and sends a request.
- *
- * @param client the http client.
- * @param socket the socket to use.
- */
-var _doRequest = function(client, socket) {
-  if(socket.isConnected()) {
-    // already connected
-    socket.options.request.connectTime = +new Date();
-    socket.connected({
-      type: 'connect',
-      id: socket.id
-    });
-  } else {
-    // connect
-    socket.options.request.connectTime = +new Date();
-    socket.connect({
-      host: client.url.host,
-      port: client.url.port,
-      policyPort: client.policyPort,
-      policyUrl: client.policyUrl
-    });
-  }
-};
-
-/**
- * Handles the next request or marks a socket as idle.
- *
- * @param client the http client.
- * @param socket the socket.
- */
-var _handleNextRequest = function(client, socket) {
-  // clear buffer
-  socket.buffer.clear();
-
-  // get pending request
-  var pending = null;
-  while(pending === null && client.requests.length > 0) {
-    pending = client.requests.shift();
-    if(pending.request.aborted) {
-      pending = null;
-    }
-  }
-
-  // mark socket idle if no pending requests
-  if(pending === null) {
-    if(socket.options !== null) {
-      socket.options = null;
-    }
-    client.idle.push(socket);
-  } else {
-    // handle pending request, allow 1 retry
-    socket.retries = 1;
-    socket.options = pending;
-    _doRequest(client, socket);
-  }
-};
-
-/**
- * Sets up a socket for use with an http client.
- *
- * @param client the parent http client.
- * @param socket the socket to set up.
- * @param tlsOptions if the socket must use TLS, the TLS options.
- */
-var _initSocket = function(client, socket, tlsOptions) {
-  // no socket options yet
-  socket.options = null;
-
-  // set up handlers
-  socket.connected = function(e) {
-    // socket primed by caching TLS session, handle next request
-    if(socket.options === null) {
-      _handleNextRequest(client, socket);
-    } else {
-      // socket in use
-      var request = socket.options.request;
-      request.connectTime = +new Date() - request.connectTime;
-      e.socket = socket;
-      socket.options.connected(e);
-      if(request.aborted) {
-        socket.close();
-      } else {
-        var out = request.toString();
-        if(request.body) {
-          out += request.body;
-        }
-        request.time = +new Date();
-        socket.send(out);
-        request.time = +new Date() - request.time;
-        socket.options.response.time = +new Date();
-        socket.sending = true;
-      }
-    }
-  };
-  socket.closed = function(e) {
-    if(socket.sending) {
-      socket.sending = false;
-      if(socket.retries > 0) {
-        --socket.retries;
-        _doRequest(client, socket);
-      } else {
-        // error, closed during send
-        socket.error({
-          id: socket.id,
-          type: 'ioError',
-          message: 'Connection closed during send. Broken pipe.',
-          bytesAvailable: 0
-        });
-      }
-    } else {
-      // handle unspecified content-length transfer
-      var response = socket.options.response;
-      if(response.readBodyUntilClose) {
-        response.time = +new Date() - response.time;
-        response.bodyReceived = true;
-        socket.options.bodyReady({
-          request: socket.options.request,
-          response: response,
-          socket: socket
-        });
-      }
-      socket.options.closed(e);
-      _handleNextRequest(client, socket);
-    }
-  };
-  socket.data = function(e) {
-    socket.sending = false;
-    var request = socket.options.request;
-    if(request.aborted) {
-      socket.close();
-    } else {
-      // receive all bytes available
-      var response = socket.options.response;
-      var bytes = socket.receive(e.bytesAvailable);
-      if(bytes !== null) {
-        // receive header and then body
-        socket.buffer.putBytes(bytes);
-        if(!response.headerReceived) {
-          response.readHeader(socket.buffer);
-          if(response.headerReceived) {
-            socket.options.headerReady({
-              request: socket.options.request,
-              response: response,
-              socket: socket
-            });
-          }
-        }
-        if(response.headerReceived && !response.bodyReceived) {
-          response.readBody(socket.buffer);
-        }
-        if(response.bodyReceived) {
-          socket.options.bodyReady({
-            request: socket.options.request,
-            response: response,
-            socket: socket
-          });
-          // close connection if requested or by default on http/1.0
-          var value = response.getField('Connection') || '';
-          if(value.indexOf('close') != -1 ||
-            (response.version === 'HTTP/1.0' &&
-            response.getField('Keep-Alive') === null)) {
-            socket.close();
-          } else {
-            _handleNextRequest(client, socket);
-          }
-        }
-      }
-    }
-  };
-  socket.error = function(e) {
-    // do error callback, include request
-    socket.options.error({
-      type: e.type,
-      message: e.message,
-      request: socket.options.request,
-      response: socket.options.response,
-      socket: socket
-    });
-    socket.close();
-  };
-
-  // wrap socket for TLS
-  if(tlsOptions) {
-    socket = forge.tls.wrapSocket({
-      sessionId: null,
-      sessionCache: {},
-      caStore: tlsOptions.caStore,
-      cipherSuites: tlsOptions.cipherSuites,
-      socket: socket,
-      virtualHost: tlsOptions.virtualHost,
-      verify: tlsOptions.verify,
-      getCertificate: tlsOptions.getCertificate,
-      getPrivateKey: tlsOptions.getPrivateKey,
-      getSignature: tlsOptions.getSignature,
-      deflate: tlsOptions.deflate || null,
-      inflate: tlsOptions.inflate || null
-    });
-
-    socket.options = null;
-    socket.buffer = forge.util.createBuffer();
-    client.sockets.push(socket);
-    if(tlsOptions.prime) {
-      // prime socket by connecting and caching TLS session, will do
-      // next request from there
-      socket.connect({
-        host: client.url.host,
-        port: client.url.port,
-        policyPort: client.policyPort,
-        policyUrl: client.policyUrl
-      });
-    } else {
-      // do not prime socket, just add as idle
-      client.idle.push(socket);
-    }
-  } else {
-    // no need to prime non-TLS sockets
-    socket.buffer = forge.util.createBuffer();
-    client.sockets.push(socket);
-    client.idle.push(socket);
-  }
-};
-
-/**
- * Checks to see if the given cookie has expired. If the cookie's max-age
- * plus its created time is less than the time now, it has expired, unless
- * its max-age is set to -1 which indicates it will never expire.
- *
- * @param cookie the cookie to check.
- *
- * @return true if it has expired, false if not.
- */
-var _hasCookieExpired = function(cookie) {
-  var rval = false;
-
-  if(cookie.maxAge !== -1) {
-    var now = _getUtcTime(new Date());
-    var expires = cookie.created + cookie.maxAge;
-    if(expires <= now) {
-      rval = true;
-    }
-  }
-
-  return rval;
-};
-
-/**
- * Adds cookies in the given client to the given request.
- *
- * @param client the client.
- * @param request the request.
- */
-var _writeCookies = function(client, request) {
-  var expired = [];
-  var url = client.url;
-  var cookies = client.cookies;
-  for(var name in cookies) {
-    // get cookie paths
-    var paths = cookies[name];
-    for(var p in paths) {
-      var cookie = paths[p];
-      if(_hasCookieExpired(cookie)) {
-        // store for clean up
-        expired.push(cookie);
-      } else if(request.path.indexOf(cookie.path) === 0) {
-        // path or path's ancestor must match cookie.path
-        request.addCookie(cookie);
-      }
-    }
-  }
-
-  // clean up expired cookies
-  for(var i = 0; i < expired.length; ++i) {
-    var cookie = expired[i];
-    client.removeCookie(cookie.name, cookie.path);
-  }
-};
-
-/**
- * Gets cookies from the given response and adds the to the given client.
- *
- * @param client the client.
- * @param response the response.
- */
-var _readCookies = function(client, response) {
-  var cookies = response.getCookies();
-  for(var i = 0; i < cookies.length; ++i) {
-    try {
-      client.setCookie(cookies[i]);
-    } catch(ex) {
-      // ignore failure to add other-domain, etc. cookies
-    }
-  }
-};
-
-/**
- * Creates an http client that uses forge.net sockets as a backend and
- * forge.tls for security.
- *
- * @param options:
- *   url: the url to connect to (scheme://host:port).
- *     socketPool: the flash socket pool to use.
- *   policyPort: the flash policy port to use (if other than the
- *     socket pool default), use 0 for flash default.
- *   policyUrl: the flash policy file URL to use (if provided will
- *     be used instead of a policy port).
- *   connections: number of connections to use to handle requests.
- *   caCerts: an array of certificates to trust for TLS, certs may
- *     be PEM-formatted or cert objects produced via forge.pki.
- *   cipherSuites: an optional array of cipher suites to use,
- *     see forge.tls.CipherSuites.
- *   virtualHost: the virtual server name to use in a TLS SNI
- *     extension, if not provided the url host will be used.
- *   verify: a custom TLS certificate verify callback to use.
- *   getCertificate: an optional callback used to get a client-side
- *     certificate (see forge.tls for details).
- *   getPrivateKey: an optional callback used to get a client-side
- *     private key (see forge.tls for details).
- *   getSignature: an optional callback used to get a client-side
- *     signature (see forge.tls for details).
- *   persistCookies: true to use persistent cookies via flash local
- *     storage, false to only keep cookies in javascript.
- *   primeTlsSockets: true to immediately connect TLS sockets on
- *     their creation so that they will cache TLS sessions for reuse.
- *
- * @return the client.
- */
-http.createClient = function(options) {
-  // create CA store to share with all TLS connections
-  var caStore = null;
-  if(options.caCerts) {
-    caStore = forge.pki.createCaStore(options.caCerts);
-  }
-
-  // get scheme, host, and port from url
-  options.url = (options.url ||
-    window.location.protocol + '//' + window.location.host);
-  var url = http.parseUrl(options.url);
-  if(!url) {
-    var error = new Error('Invalid url.');
-    error.details = {url: options.url};
-    throw error;
-  }
-
-  // default to 1 connection
-  options.connections = options.connections || 1;
-
-  // create client
-  var sp = options.socketPool;
-  var client = {
-    // url
-    url: url,
-    // socket pool
-    socketPool: sp,
-    // the policy port to use
-    policyPort: options.policyPort,
-    // policy url to use
-    policyUrl: options.policyUrl,
-    // queue of requests to service
-    requests: [],
-    // all sockets
-    sockets: [],
-    // idle sockets
-    idle: [],
-    // whether or not the connections are secure
-    secure: (url.scheme === 'https'),
-    // cookie jar (key'd off of name and then path, there is only 1 domain
-    // and one setting for secure per client so name+path is unique)
-    cookies: {},
-    // default to flash storage of cookies
-    persistCookies: (typeof(options.persistCookies) === 'undefined') ?
-      true : options.persistCookies
-  };
-
-  // add client to debug storage
-  if(forge.debug) {
-    forge.debug.get('forge.http', 'clients').push(client);
-  }
-
-  // load cookies from disk
-  _loadCookies(client);
-
-  /**
-   * A default certificate verify function that checks a certificate common
-   * name against the client's URL host.
-   *
-   * @param c the TLS connection.
-   * @param verified true if cert is verified, otherwise alert number.
-   * @param depth the chain depth.
-   * @param certs the cert chain.
-   *
-   * @return true if verified and the common name matches the host, error
-   *         otherwise.
-   */
-  var _defaultCertificateVerify = function(c, verified, depth, certs) {
-    if(depth === 0 && verified === true) {
-      // compare common name to url host
-      var cn = certs[depth].subject.getField('CN');
-      if(cn === null || client.url.host !== cn.value) {
-        verified = {
-          message: 'Certificate common name does not match url host.'
-        };
-      }
-    }
-    return verified;
-  };
-
-  // determine if TLS is used
-  var tlsOptions = null;
-  if(client.secure) {
-    tlsOptions = {
-      caStore: caStore,
-      cipherSuites: options.cipherSuites || null,
-      virtualHost: options.virtualHost || url.host,
-      verify: options.verify || _defaultCertificateVerify,
-      getCertificate: options.getCertificate || null,
-      getPrivateKey: options.getPrivateKey || null,
-      getSignature: options.getSignature || null,
-      prime: options.primeTlsSockets || false
-    };
-
-    // if socket pool uses a flash api, then add deflate support to TLS
-    if(sp.flashApi !== null) {
-      tlsOptions.deflate = function(bytes) {
-        // strip 2 byte zlib header and 4 byte trailer
-        return forge.util.deflate(sp.flashApi, bytes, true);
-      };
-      tlsOptions.inflate = function(bytes) {
-        return forge.util.inflate(sp.flashApi, bytes, true);
-      };
-    }
-  }
-
-  // create and initialize sockets
-  for(var i = 0; i < options.connections; ++i) {
-    _initSocket(client, sp.createSocket(), tlsOptions);
-  }
-
-  /**
-   * Sends a request. A method 'abort' will be set on the request that
-   * can be called to attempt to abort the request.
-   *
-   * @param options:
-   *          request: the request to send.
-   *          connected: a callback for when the connection is open.
-   *          closed: a callback for when the connection is closed.
-   *          headerReady: a callback for when the response header arrives.
-   *          bodyReady: a callback for when the response body arrives.
-   *          error: a callback for if an error occurs.
-   */
-  client.send = function(options) {
-    // add host header if not set
-    if(options.request.getField('Host') === null) {
-      options.request.setField('Host', client.url.fullHost);
-    }
-
-    // set default dummy handlers
-    var opts = {};
-    opts.request = options.request;
-    opts.connected = options.connected || function(){};
-    opts.closed = options.close || function(){};
-    opts.headerReady = function(e) {
-      // read cookies
-      _readCookies(client, e.response);
-      if(options.headerReady) {
-        options.headerReady(e);
-      }
-    };
-    opts.bodyReady = options.bodyReady || function(){};
-    opts.error = options.error || function(){};
-
-    // create response
-    opts.response = http.createResponse();
-    opts.response.time = 0;
-    opts.response.flashApi = client.socketPool.flashApi;
-    opts.request.flashApi = client.socketPool.flashApi;
-
-    // create abort function
-    opts.request.abort = function() {
-      // set aborted, clear handlers
-      opts.request.aborted = true;
-      opts.connected = function(){};
-      opts.closed = function(){};
-      opts.headerReady = function(){};
-      opts.bodyReady = function(){};
-      opts.error = function(){};
-    };
-
-    // add cookies to request
-    _writeCookies(client, opts.request);
-
-    // queue request options if there are no idle sockets
-    if(client.idle.length === 0) {
-      client.requests.push(opts);
-    } else {
-      // use an idle socket, prefer an idle *connected* socket first
-      var socket = null;
-      var len = client.idle.length;
-      for(var i = 0; socket === null && i < len; ++i) {
-        socket = client.idle[i];
-        if(socket.isConnected()) {
-          client.idle.splice(i, 1);
-        } else {
-          socket = null;
-        }
-      }
-      // no connected socket available, get unconnected socket
-      if(socket === null) {
-        socket = client.idle.pop();
-      }
-      socket.options = opts;
-      _doRequest(client, socket);
-    }
-  };
-
-  /**
-   * Destroys this client.
-   */
-  client.destroy = function() {
-    // clear pending requests, close and destroy sockets
-    client.requests = [];
-    for(var i = 0; i < client.sockets.length; ++i) {
-      client.sockets[i].close();
-      client.sockets[i].destroy();
-    }
-    client.socketPool = null;
-    client.sockets = [];
-    client.idle = [];
-  };
-
-  /**
-   * Sets a cookie for use with all connections made by this client. Any
-   * cookie with the same name will be replaced. If the cookie's value
-   * is undefined, null, or the blank string, the cookie will be removed.
-   *
-   * If the cookie's domain doesn't match this client's url host or the
-   * cookie's secure flag doesn't match this client's url scheme, then
-   * setting the cookie will fail with an exception.
-   *
-   * @param cookie the cookie with parameters:
-   *   name: the name of the cookie.
-   *   value: the value of the cookie.
-   *   comment: an optional comment string.
-   *   maxAge: the age of the cookie in seconds relative to created time.
-   *   secure: true if the cookie must be sent over a secure protocol.
-   *   httpOnly: true to restrict access to the cookie from javascript
-   *     (inaffective since the cookies are stored in javascript).
-   *   path: the path for the cookie.
-   *   domain: optional domain the cookie belongs to (must start with dot).
-   *   version: optional version of the cookie.
-   *   created: creation time, in UTC seconds, of the cookie.
-   */
-  client.setCookie = function(cookie) {
-    var rval;
-    if(typeof(cookie.name) !== 'undefined') {
-      if(cookie.value === null || typeof(cookie.value) === 'undefined' ||
-        cookie.value === '') {
-        // remove cookie
-        rval = client.removeCookie(cookie.name, cookie.path);
-      } else {
-        // set cookie defaults
-        cookie.comment = cookie.comment || '';
-        cookie.maxAge = cookie.maxAge || 0;
-        cookie.secure = (typeof(cookie.secure) === 'undefined') ?
-          true : cookie.secure;
-        cookie.httpOnly = cookie.httpOnly || true;
-        cookie.path = cookie.path || '/';
-        cookie.domain = cookie.domain || null;
-        cookie.version = cookie.version || null;
-        cookie.created = _getUtcTime(new Date());
-
-        // do secure check
-        if(cookie.secure !== client.secure) {
-          var error = new Error('Http client url scheme is incompatible ' +
-            'with cookie secure flag.');
-          error.url = client.url;
-          error.cookie = cookie;
-          throw error;
-        }
-        // make sure url host is within cookie.domain
-        if(!http.withinCookieDomain(client.url, cookie)) {
-          var error = new Error('Http client url scheme is incompatible ' +
-            'with cookie secure flag.');
-          error.url = client.url;
-          error.cookie = cookie;
-          throw error;
-        }
-
-        // add new cookie
-        if(!(cookie.name in client.cookies)) {
-          client.cookies[cookie.name] = {};
-        }
-        client.cookies[cookie.name][cookie.path] = cookie;
-        rval = true;
-
-        // save cookies
-        _saveCookies(client);
-      }
-    }
-
-    return rval;
-  };
-
-  /**
-   * Gets a cookie by its name.
-   *
-   * @param name the name of the cookie to retrieve.
-   * @param path an optional path for the cookie (if there are multiple
-   *          cookies with the same name but different paths).
-   *
-   * @return the cookie or null if not found.
-   */
-  client.getCookie = function(name, path) {
-    var rval = null;
-    if(name in client.cookies) {
-      var paths = client.cookies[name];
-
-      // get path-specific cookie
-      if(path) {
-        if(path in paths) {
-          rval = paths[path];
-        }
-      } else {
-        // get first cookie
-        for(var p in paths) {
-          rval = paths[p];
-          break;
-        }
-      }
-    }
-    return rval;
-  };
-
-  /**
-   * Removes a cookie.
-   *
-   * @param name the name of the cookie to remove.
-   * @param path an optional path for the cookie (if there are multiple
-   *          cookies with the same name but different paths).
-   *
-   * @return true if a cookie was removed, false if not.
-   */
-  client.removeCookie = function(name, path) {
-    var rval = false;
-    if(name in client.cookies) {
-      // delete the specific path
-      if(path) {
-        var paths = client.cookies[name];
-        if(path in paths) {
-          rval = true;
-          delete client.cookies[name][path];
-          // clean up entry if empty
-          var empty = true;
-          for(var i in client.cookies[name]) {
-            empty = false;
-            break;
-          }
-          if(empty) {
-            delete client.cookies[name];
-          }
-        }
-      } else {
-        // delete all cookies with the given name
-        rval = true;
-        delete client.cookies[name];
-      }
-    }
-    if(rval) {
-      // save cookies
-      _saveCookies(client);
-    }
-    return rval;
-  };
-
-  /**
-   * Clears all cookies stored in this client.
-   */
-  client.clearCookies = function() {
-    client.cookies = {};
-    _clearCookies(client);
-  };
-
-  if(forge.log) {
-    forge.log.debug('forge.http', 'created client', options);
-  }
-
-  return client;
-};
-
-/**
- * Trims the whitespace off of the beginning and end of a string.
- *
- * @param str the string to trim.
- *
- * @return the trimmed string.
- */
-var _trimString = function(str) {
-  return str.replace(/^\s*/, '').replace(/\s*$/, '');
-};
-
-/**
- * Creates an http header object.
- *
- * @return the http header object.
- */
-var _createHeader = function() {
-  var header = {
-    fields: {},
-    setField: function(name, value) {
-      // normalize field name, trim value
-      header.fields[_normalize(name)] = [_trimString('' + value)];
-    },
-    appendField: function(name, value) {
-      name = _normalize(name);
-      if(!(name in header.fields)) {
-        header.fields[name] = [];
-      }
-      header.fields[name].push(_trimString('' + value));
-    },
-    getField: function(name, index) {
-      var rval = null;
-      name = _normalize(name);
-      if(name in header.fields) {
-        index = index || 0;
-        rval = header.fields[name][index];
-      }
-      return rval;
-    }
-  };
-  return header;
-};
-
-/**
- * Gets the time in utc seconds given a date.
- *
- * @param d the date to use.
- *
- * @return the time in utc seconds.
- */
-var _getUtcTime = function(d) {
-  var utc = +d + d.getTimezoneOffset() * 60000;
-  return Math.floor(+new Date() / 1000);
-};
-
-/**
- * Creates an http request.
- *
- * @param options:
- *          version: the version.
- *          method: the method.
- *          path: the path.
- *          body: the body.
- *          headers: custom header fields to add,
- *            eg: [{'Content-Length': 0}].
- *
- * @return the http request.
- */
-http.createRequest = function(options) {
-  options = options || {};
-  var request = _createHeader();
-  request.version = options.version || 'HTTP/1.1';
-  request.method = options.method || null;
-  request.path = options.path || null;
-  request.body = options.body || null;
-  request.bodyDeflated = false;
-  request.flashApi = null;
-
-  // add custom headers
-  var headers = options.headers || [];
-  if(!forge.util.isArray(headers)) {
-    headers = [headers];
-  }
-  for(var i = 0; i < headers.length; ++i) {
-    for(var name in headers[i]) {
-      request.appendField(name, headers[i][name]);
-    }
-  }
-
-  /**
-   * Adds a cookie to the request 'Cookie' header.
-   *
-   * @param cookie a cookie to add.
-   */
-  request.addCookie = function(cookie) {
-    var value = '';
-    var field = request.getField('Cookie');
-    if(field !== null) {
-      // separate cookies by semi-colons
-      value = field + '; ';
-    }
-
-    // get current time in utc seconds
-    var now = _getUtcTime(new Date());
-
-    // output cookie name and value
-    value += cookie.name + '=' + cookie.value;
-    request.setField('Cookie', value);
-  };
-
-  /**
-   * Converts an http request into a string that can be sent as an
-   * HTTP request. Does not include any data.
-   *
-   * @return the string representation of the request.
-   */
-  request.toString = function() {
-    /* Sample request header:
-      GET /some/path/?query HTTP/1.1
-      Host: www.someurl.com
-      Connection: close
-      Accept-Encoding: deflate
-      Accept: image/gif, text/html
-      User-Agent: Mozilla 4.0
-     */
-
-    // set default headers
-    if(request.getField('User-Agent') === null) {
-      request.setField('User-Agent', 'forge.http 1.0');
-    }
-    if(request.getField('Accept') === null) {
-      request.setField('Accept', '*/*');
-    }
-    if(request.getField('Connection') === null) {
-      request.setField('Connection', 'keep-alive');
-      request.setField('Keep-Alive', '115');
-    }
-
-    // add Accept-Encoding if not specified
-    if(request.flashApi !== null &&
-      request.getField('Accept-Encoding') === null) {
-      request.setField('Accept-Encoding', 'deflate');
-    }
-
-    // if the body isn't null, deflate it if its larger than 100 bytes
-    if(request.flashApi !== null && request.body !== null &&
-      request.getField('Content-Encoding') === null &&
-      !request.bodyDeflated && request.body.length > 100) {
-      // use flash to compress data
-      request.body = forge.util.deflate(request.flashApi, request.body);
-      request.bodyDeflated = true;
-      request.setField('Content-Encoding', 'deflate');
-      request.setField('Content-Length', request.body.length);
-    } else if(request.body !== null) {
-      // set content length for body
-      request.setField('Content-Length', request.body.length);
-    }
-
-    // build start line
-    var rval =
-      request.method.toUpperCase() + ' ' + request.path + ' ' +
-      request.version + '\r\n';
-
-    // add each header
-    for(var name in request.fields) {
-      var fields = request.fields[name];
-      for(var i = 0; i < fields.length; ++i) {
-        rval += name + ': ' + fields[i] + '\r\n';
-      }
-    }
-    // final terminating CRLF
-    rval += '\r\n';
-
-    return rval;
-  };
-
-  return request;
-};
-
-/**
- * Creates an empty http response header.
- *
- * @return the empty http response header.
- */
-http.createResponse = function() {
-  // private vars
-  var _first = true;
-  var _chunkSize = 0;
-  var _chunksFinished = false;
-
-  // create response
-  var response = _createHeader();
-  response.version = null;
-  response.code = 0;
-  response.message = null;
-  response.body = null;
-  response.headerReceived = false;
-  response.bodyReceived = false;
-  response.flashApi = null;
-
-  /**
-   * Reads a line that ends in CRLF from a byte buffer.
-   *
-   * @param b the byte buffer.
-   *
-   * @return the line or null if none was found.
-   */
-  var _readCrlf = function(b) {
-    var line = null;
-    var i = b.data.indexOf('\r\n', b.read);
-    if(i != -1) {
-      // read line, skip CRLF
-      line = b.getBytes(i - b.read);
-      b.getBytes(2);
-    }
-    return line;
-  };
-
-  /**
-   * Parses a header field and appends it to the response.
-   *
-   * @param line the header field line.
-   */
-  var _parseHeader = function(line) {
-    var tmp = line.indexOf(':');
-    var name = line.substring(0, tmp++);
-    response.appendField(
-      name, (tmp < line.length) ? line.substring(tmp) : '');
-  };
-
-  /**
-   * Reads an http response header from a buffer of bytes.
-   *
-   * @param b the byte buffer to parse the header from.
-   *
-   * @return true if the whole header was read, false if not.
-   */
-  response.readHeader = function(b) {
-    // read header lines (each ends in CRLF)
-    var line = '';
-    while(!response.headerReceived && line !== null) {
-      line = _readCrlf(b);
-      if(line !== null) {
-        // parse first line
-        if(_first) {
-          _first = false;
-          var tmp = line.split(' ');
-          if(tmp.length >= 3) {
-            response.version = tmp[0];
-            response.code = parseInt(tmp[1], 10);
-            response.message = tmp.slice(2).join(' ');
-          } else {
-            // invalid header
-            var error = new Error('Invalid http response header.');
-            error.details = {'line': line};
-            throw error;
-          }
-        } else if(line.length === 0) {
-          // handle final line, end of header
-          response.headerReceived = true;
-        } else {
-          _parseHeader(line);
-        }
-      }
-    }
-
-    return response.headerReceived;
-  };
-
-  /**
-   * Reads some chunked http response entity-body from the given buffer of
-   * bytes.
-   *
-   * @param b the byte buffer to read from.
-   *
-   * @return true if the whole body was read, false if not.
-   */
-  var _readChunkedBody = function(b) {
-    /* Chunked transfer-encoding sends data in a series of chunks,
-      followed by a set of 0-N http trailers.
-      The format is as follows:
-
-      chunk-size (in hex) CRLF
-      chunk data (with "chunk-size" many bytes) CRLF
-      ... (N many chunks)
-      chunk-size (of 0 indicating the last chunk) CRLF
-      N many http trailers followed by CRLF
-      blank line + CRLF (terminates the trailers)
-
-      If there are no http trailers, then after the chunk-size of 0,
-      there is still a single CRLF (indicating the blank line + CRLF
-      that terminates the trailers). In other words, you always terminate
-      the trailers with blank line + CRLF, regardless of 0-N trailers. */
-
-      /* From RFC-2616, section 3.6.1, here is the pseudo-code for
-      implementing chunked transfer-encoding:
-
-      length := 0
-      read chunk-size, chunk-extension (if any) and CRLF
-      while (chunk-size > 0) {
-        read chunk-data and CRLF
-        append chunk-data to entity-body
-        length := length + chunk-size
-        read chunk-size and CRLF
-      }
-      read entity-header
-      while (entity-header not empty) {
-        append entity-header to existing header fields
-        read entity-header
-      }
-      Content-Length := length
-      Remove "chunked" from Transfer-Encoding
-    */
-
-    var line = '';
-    while(line !== null && b.length() > 0) {
-      // if in the process of reading a chunk
-      if(_chunkSize > 0) {
-        // if there are not enough bytes to read chunk and its
-        // trailing CRLF,  we must wait for more data to be received
-        if(_chunkSize + 2 > b.length()) {
-          break;
-        }
-
-        // read chunk data, skip CRLF
-        response.body += b.getBytes(_chunkSize);
-        b.getBytes(2);
-        _chunkSize = 0;
-      } else if(!_chunksFinished) {
-        // more chunks, read next chunk-size line
-        line = _readCrlf(b);
-        if(line !== null) {
-          // parse chunk-size (ignore any chunk extension)
-          _chunkSize = parseInt(line.split(';', 1)[0], 16);
-          _chunksFinished = (_chunkSize === 0);
-        }
-      } else {
-        // chunks finished, read next trailer
-        line = _readCrlf(b);
-        while(line !== null) {
-          if(line.length > 0) {
-            // parse trailer
-            _parseHeader(line);
-            // read next trailer
-            line = _readCrlf(b);
-          } else {
-            // body received
-            response.bodyReceived = true;
-            line = null;
-          }
-        }
-      }
-    }
-
-    return response.bodyReceived;
-  };
-
-  /**
-   * Reads an http response body from a buffer of bytes.
-   *
-   * @param b the byte buffer to read from.
-   *
-   * @return true if the whole body was read, false if not.
-   */
-  response.readBody = function(b) {
-    var contentLength = response.getField('Content-Length');
-    var transferEncoding = response.getField('Transfer-Encoding');
-    if(contentLength !== null) {
-      contentLength = parseInt(contentLength);
-    }
-
-    // read specified length
-    if(contentLength !== null && contentLength >= 0) {
-      response.body = response.body || '';
-      response.body += b.getBytes(contentLength);
-      response.bodyReceived = (response.body.length === contentLength);
-    } else if(transferEncoding !== null) {
-      // read chunked encoding
-      if(transferEncoding.indexOf('chunked') != -1) {
-        response.body = response.body || '';
-        _readChunkedBody(b);
-      } else {
-        var error = new Error('Unknown Transfer-Encoding.');
-        error.details = {'transferEncoding': transferEncoding};
-        throw error;
-      }
-    } else if((contentLength !== null && contentLength < 0) ||
-      (contentLength === null &&
-      response.getField('Content-Type') !== null)) {
-      // read all data in the buffer
-      response.body = response.body || '';
-      response.body += b.getBytes();
-      response.readBodyUntilClose = true;
-    } else {
-      // no body
-      response.body = null;
-      response.bodyReceived = true;
-    }
-
-    if(response.bodyReceived) {
-      response.time = +new Date() - response.time;
-    }
-
-    if(response.flashApi !== null &&
-      response.bodyReceived && response.body !== null &&
-      response.getField('Content-Encoding') === 'deflate') {
-      // inflate using flash api
-      response.body = forge.util.inflate(
-        response.flashApi, response.body);
-    }
-
-    return response.bodyReceived;
-  };
-
-   /**
-    * Parses an array of cookies from the 'Set-Cookie' field, if present.
-    *
-    * @return the array of cookies.
-    */
-   response.getCookies = function() {
-     var rval = [];
-
-     // get Set-Cookie field
-     if('Set-Cookie' in response.fields) {
-       var field = response.fields['Set-Cookie'];
-
-       // get current local time in seconds
-       var now = +new Date() / 1000;
-
-       // regex for parsing 'name1=value1; name2=value2; name3'
-       var regex = /\s*([^=]*)=?([^;]*)(;|$)/g;
-
-       // examples:
-       // Set-Cookie: cookie1_name=cookie1_value; max-age=0; path=/
-       // Set-Cookie: c2=v2; expires=Thu, 21-Aug-2008 23:47:25 GMT; path=/
-       for(var i = 0; i < field.length; ++i) {
-         var fv = field[i];
-         var m;
-         regex.lastIndex = 0;
-         var first = true;
-         var cookie = {};
-         do {
-           m = regex.exec(fv);
-           if(m !== null) {
-             var name = _trimString(m[1]);
-             var value = _trimString(m[2]);
-
-             // cookie_name=value
-             if(first) {
-               cookie.name = name;
-               cookie.value = value;
-               first = false;
-             } else {
-               // property_name=value
-               name = name.toLowerCase();
-               switch(name) {
-               case 'expires':
-                 // replace hyphens w/spaces so date will parse
-                 value = value.replace(/-/g, ' ');
-                 var secs = Date.parse(value) / 1000;
-                 cookie.maxAge = Math.max(0, secs - now);
-                 break;
-               case 'max-age':
-                 cookie.maxAge = parseInt(value, 10);
-                 break;
-               case 'secure':
-                 cookie.secure = true;
-                 break;
-               case 'httponly':
-                 cookie.httpOnly = true;
-                 break;
-               default:
-                 if(name !== '') {
-                   cookie[name] = value;
-                 }
-               }
-             }
-           }
-         } while(m !== null && m[0] !== '');
-         rval.push(cookie);
-       }
-     }
-
-     return rval;
-  };
-
-  /**
-   * Converts an http response into a string that can be sent as an
-   * HTTP response. Does not include any data.
-   *
-   * @return the string representation of the response.
-   */
-  response.toString = function() {
-    /* Sample response header:
-      HTTP/1.0 200 OK
-      Host: www.someurl.com
-      Connection: close
-     */
-
-    // build start line
-    var rval =
-      response.version + ' ' + response.code + ' ' + response.message + '\r\n';
-
-    // add each header
-    for(var name in response.fields) {
-      var fields = response.fields[name];
-      for(var i = 0; i < fields.length; ++i) {
-        rval += name + ': ' + fields[i] + '\r\n';
-      }
-    }
-    // final terminating CRLF
-    rval += '\r\n';
-
-    return rval;
-  };
-
-  return response;
-};
-
-/**
- * Parses the scheme, host, and port from an http(s) url.
- *
- * @param str the url string.
- *
- * @return the parsed url object or null if the url is invalid.
- */
-http.parseUrl = forge.util.parseUrl;
-
-/**
- * Returns true if the given url is within the given cookie's domain.
- *
- * @param url the url to check.
- * @param cookie the cookie or cookie domain to check.
- */
-http.withinCookieDomain = function(url, cookie) {
-  var rval = false;
-
-  // cookie may be null, a cookie object, or a domain string
-  var domain = (cookie === null || typeof cookie === 'string') ?
-    cookie : cookie.domain;
-
-  // any domain will do
-  if(domain === null) {
-    rval = true;
-  } else if(domain.charAt(0) === '.') {
-    // ensure domain starts with a '.'
-    // parse URL as necessary
-    if(typeof url === 'string') {
-      url = http.parseUrl(url);
-    }
-
-    // add '.' to front of URL host to match against domain
-    var host = '.' + url.host;
-
-    // if the host ends with domain then it falls within it
-    var idx = host.lastIndexOf(domain);
-    if(idx !== -1 && (idx + domain.length === host.length)) {
-      rval = true;
-    }
-  }
-
-  return rval;
-};
-
-// public access to http namespace
-if(typeof forge === 'undefined') {
-  forge = {};
-}
-forge.http = http;
-
-})();
diff --git a/school/node_modules/node-forge/js/jsbn.js b/school/node_modules/node-forge/js/jsbn.js
deleted file mode 100644
index 6510139..0000000
--- a/school/node_modules/node-forge/js/jsbn.js
+++ /dev/null
@@ -1,1321 +0,0 @@
-// Copyright (c) 2005  Tom Wu
-// All Rights Reserved.
-// See "LICENSE" for details.
-
-// Basic JavaScript BN library - subset useful for RSA encryption.
-
-/*
-Licensing (LICENSE)
--------------------
-
-This software is covered under the following copyright:
-*/
-/*
- * Copyright (c) 2003-2005  Tom Wu
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL TOM WU BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following condition applies:
- *
- * All redistributions must retain an intact copy of this copyright notice
- * and disclaimer.
- */
-/*
-Address all questions regarding this license to:
-
-  Tom Wu
-  tjw@cs.Stanford.EDU
-*/
-
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// Bits per digit
-var dbits;
-
-// JavaScript engine analysis
-var canary = 0xdeadbeefcafe;
-var j_lm = ((canary&0xffffff)==0xefcafe);
-
-// (public) Constructor
-function BigInteger(a,b,c) {
-  this.data = [];
-  if(a != null)
-    if("number" == typeof a) this.fromNumber(a,b,c);
-    else if(b == null && "string" != typeof a) this.fromString(a,256);
-    else this.fromString(a,b);
-}
-
-// return new, unset BigInteger
-function nbi() { return new BigInteger(null); }
-
-// am: Compute w_j += (x*this_i), propagate carries,
-// c is initial carry, returns final carry.
-// c < 3*dvalue, x < 2*dvalue, this_i < dvalue
-// We need to select the fastest one that works in this environment.
-
-// am1: use a single mult and divide to get the high bits,
-// max digit bits should be 26 because
-// max internal value = 2*dvalue^2-2*dvalue (< 2^53)
-function am1(i,x,w,j,c,n) {
-  while(--n >= 0) {
-    var v = x*this.data[i++]+w.data[j]+c;
-    c = Math.floor(v/0x4000000);
-    w.data[j++] = v&0x3ffffff;
-  }
-  return c;
-}
-// am2 avoids a big mult-and-extract completely.
-// Max digit bits should be <= 30 because we do bitwise ops
-// on values up to 2*hdvalue^2-hdvalue-1 (< 2^31)
-function am2(i,x,w,j,c,n) {
-  var xl = x&0x7fff, xh = x>>15;
-  while(--n >= 0) {
-    var l = this.data[i]&0x7fff;
-    var h = this.data[i++]>>15;
-    var m = xh*l+h*xl;
-    l = xl*l+((m&0x7fff)<<15)+w.data[j]+(c&0x3fffffff);
-    c = (l>>>30)+(m>>>15)+xh*h+(c>>>30);
-    w.data[j++] = l&0x3fffffff;
-  }
-  return c;
-}
-// Alternately, set max digit bits to 28 since some
-// browsers slow down when dealing with 32-bit numbers.
-function am3(i,x,w,j,c,n) {
-  var xl = x&0x3fff, xh = x>>14;
-  while(--n >= 0) {
-    var l = this.data[i]&0x3fff;
-    var h = this.data[i++]>>14;
-    var m = xh*l+h*xl;
-    l = xl*l+((m&0x3fff)<<14)+w.data[j]+c;
-    c = (l>>28)+(m>>14)+xh*h;
-    w.data[j++] = l&0xfffffff;
-  }
-  return c;
-}
-
-// node.js (no browser)
-if(typeof(navigator) === 'undefined')
-{
-   BigInteger.prototype.am = am3;
-   dbits = 28;
-} else if(j_lm && (navigator.appName == "Microsoft Internet Explorer")) {
-  BigInteger.prototype.am = am2;
-  dbits = 30;
-} else if(j_lm && (navigator.appName != "Netscape")) {
-  BigInteger.prototype.am = am1;
-  dbits = 26;
-} else { // Mozilla/Netscape seems to prefer am3
-  BigInteger.prototype.am = am3;
-  dbits = 28;
-}
-
-BigInteger.prototype.DB = dbits;
-BigInteger.prototype.DM = ((1<<dbits)-1);
-BigInteger.prototype.DV = (1<<dbits);
-
-var BI_FP = 52;
-BigInteger.prototype.FV = Math.pow(2,BI_FP);
-BigInteger.prototype.F1 = BI_FP-dbits;
-BigInteger.prototype.F2 = 2*dbits-BI_FP;
-
-// Digit conversions
-var BI_RM = "0123456789abcdefghijklmnopqrstuvwxyz";
-var BI_RC = new Array();
-var rr,vv;
-rr = "0".charCodeAt(0);
-for(vv = 0; vv <= 9; ++vv) BI_RC[rr++] = vv;
-rr = "a".charCodeAt(0);
-for(vv = 10; vv < 36; ++vv) BI_RC[rr++] = vv;
-rr = "A".charCodeAt(0);
-for(vv = 10; vv < 36; ++vv) BI_RC[rr++] = vv;
-
-function int2char(n) { return BI_RM.charAt(n); }
-function intAt(s,i) {
-  var c = BI_RC[s.charCodeAt(i)];
-  return (c==null)?-1:c;
-}
-
-// (protected) copy this to r
-function bnpCopyTo(r) {
-  for(var i = this.t-1; i >= 0; --i) r.data[i] = this.data[i];
-  r.t = this.t;
-  r.s = this.s;
-}
-
-// (protected) set from integer value x, -DV <= x < DV
-function bnpFromInt(x) {
-  this.t = 1;
-  this.s = (x<0)?-1:0;
-  if(x > 0) this.data[0] = x;
-  else if(x < -1) this.data[0] = x+this.DV;
-  else this.t = 0;
-}
-
-// return bigint initialized to value
-function nbv(i) { var r = nbi(); r.fromInt(i); return r; }
-
-// (protected) set from string and radix
-function bnpFromString(s,b) {
-  var k;
-  if(b == 16) k = 4;
-  else if(b == 8) k = 3;
-  else if(b == 256) k = 8; // byte array
-  else if(b == 2) k = 1;
-  else if(b == 32) k = 5;
-  else if(b == 4) k = 2;
-  else { this.fromRadix(s,b); return; }
-  this.t = 0;
-  this.s = 0;
-  var i = s.length, mi = false, sh = 0;
-  while(--i >= 0) {
-    var x = (k==8)?s[i]&0xff:intAt(s,i);
-    if(x < 0) {
-      if(s.charAt(i) == "-") mi = true;
-      continue;
-    }
-    mi = false;
-    if(sh == 0)
-      this.data[this.t++] = x;
-    else if(sh+k > this.DB) {
-      this.data[this.t-1] |= (x&((1<<(this.DB-sh))-1))<<sh;
-      this.data[this.t++] = (x>>(this.DB-sh));
-    } else
-      this.data[this.t-1] |= x<<sh;
-    sh += k;
-    if(sh >= this.DB) sh -= this.DB;
-  }
-  if(k == 8 && (s[0]&0x80) != 0) {
-    this.s = -1;
-    if(sh > 0) this.data[this.t-1] |= ((1<<(this.DB-sh))-1)<<sh;
-  }
-  this.clamp();
-  if(mi) BigInteger.ZERO.subTo(this,this);
-}
-
-// (protected) clamp off excess high words
-function bnpClamp() {
-  var c = this.s&this.DM;
-  while(this.t > 0 && this.data[this.t-1] == c) --this.t;
-}
-
-// (public) return string representation in given radix
-function bnToString(b) {
-  if(this.s < 0) return "-"+this.negate().toString(b);
-  var k;
-  if(b == 16) k = 4;
-  else if(b == 8) k = 3;
-  else if(b == 2) k = 1;
-  else if(b == 32) k = 5;
-  else if(b == 4) k = 2;
-  else return this.toRadix(b);
-  var km = (1<<k)-1, d, m = false, r = "", i = this.t;
-  var p = this.DB-(i*this.DB)%k;
-  if(i-- > 0) {
-    if(p < this.DB && (d = this.data[i]>>p) > 0) { m = true; r = int2char(d); }
-    while(i >= 0) {
-      if(p < k) {
-        d = (this.data[i]&((1<<p)-1))<<(k-p);
-        d |= this.data[--i]>>(p+=this.DB-k);
-      } else {
-        d = (this.data[i]>>(p-=k))&km;
-        if(p <= 0) { p += this.DB; --i; }
-      }
-      if(d > 0) m = true;
-      if(m) r += int2char(d);
-    }
-  }
-  return m?r:"0";
-}
-
-// (public) -this
-function bnNegate() { var r = nbi(); BigInteger.ZERO.subTo(this,r); return r; }
-
-// (public) |this|
-function bnAbs() { return (this.s<0)?this.negate():this; }
-
-// (public) return + if this > a, - if this < a, 0 if equal
-function bnCompareTo(a) {
-  var r = this.s-a.s;
-  if(r != 0) return r;
-  var i = this.t;
-  r = i-a.t;
-  if(r != 0) return (this.s<0)?-r:r;
-  while(--i >= 0) if((r=this.data[i]-a.data[i]) != 0) return r;
-  return 0;
-}
-
-// returns bit length of the integer x
-function nbits(x) {
-  var r = 1, t;
-  if((t=x>>>16) != 0) { x = t; r += 16; }
-  if((t=x>>8) != 0) { x = t; r += 8; }
-  if((t=x>>4) != 0) { x = t; r += 4; }
-  if((t=x>>2) != 0) { x = t; r += 2; }
-  if((t=x>>1) != 0) { x = t; r += 1; }
-  return r;
-}
-
-// (public) return the number of bits in "this"
-function bnBitLength() {
-  if(this.t <= 0) return 0;
-  return this.DB*(this.t-1)+nbits(this.data[this.t-1]^(this.s&this.DM));
-}
-
-// (protected) r = this << n*DB
-function bnpDLShiftTo(n,r) {
-  var i;
-  for(i = this.t-1; i >= 0; --i) r.data[i+n] = this.data[i];
-  for(i = n-1; i >= 0; --i) r.data[i] = 0;
-  r.t = this.t+n;
-  r.s = this.s;
-}
-
-// (protected) r = this >> n*DB
-function bnpDRShiftTo(n,r) {
-  for(var i = n; i < this.t; ++i) r.data[i-n] = this.data[i];
-  r.t = Math.max(this.t-n,0);
-  r.s = this.s;
-}
-
-// (protected) r = this << n
-function bnpLShiftTo(n,r) {
-  var bs = n%this.DB;
-  var cbs = this.DB-bs;
-  var bm = (1<<cbs)-1;
-  var ds = Math.floor(n/this.DB), c = (this.s<<bs)&this.DM, i;
-  for(i = this.t-1; i >= 0; --i) {
-    r.data[i+ds+1] = (this.data[i]>>cbs)|c;
-    c = (this.data[i]&bm)<<bs;
-  }
-  for(i = ds-1; i >= 0; --i) r.data[i] = 0;
-  r.data[ds] = c;
-  r.t = this.t+ds+1;
-  r.s = this.s;
-  r.clamp();
-}
-
-// (protected) r = this >> n
-function bnpRShiftTo(n,r) {
-  r.s = this.s;
-  var ds = Math.floor(n/this.DB);
-  if(ds >= this.t) { r.t = 0; return; }
-  var bs = n%this.DB;
-  var cbs = this.DB-bs;
-  var bm = (1<<bs)-1;
-  r.data[0] = this.data[ds]>>bs;
-  for(var i = ds+1; i < this.t; ++i) {
-    r.data[i-ds-1] |= (this.data[i]&bm)<<cbs;
-    r.data[i-ds] = this.data[i]>>bs;
-  }
-  if(bs > 0) r.data[this.t-ds-1] |= (this.s&bm)<<cbs;
-  r.t = this.t-ds;
-  r.clamp();
-}
-
-// (protected) r = this - a
-function bnpSubTo(a,r) {
-  var i = 0, c = 0, m = Math.min(a.t,this.t);
-  while(i < m) {
-    c += this.data[i]-a.data[i];
-    r.data[i++] = c&this.DM;
-    c >>= this.DB;
-  }
-  if(a.t < this.t) {
-    c -= a.s;
-    while(i < this.t) {
-      c += this.data[i];
-      r.data[i++] = c&this.DM;
-      c >>= this.DB;
-    }
-    c += this.s;
-  } else {
-    c += this.s;
-    while(i < a.t) {
-      c -= a.data[i];
-      r.data[i++] = c&this.DM;
-      c >>= this.DB;
-    }
-    c -= a.s;
-  }
-  r.s = (c<0)?-1:0;
-  if(c < -1) r.data[i++] = this.DV+c;
-  else if(c > 0) r.data[i++] = c;
-  r.t = i;
-  r.clamp();
-}
-
-// (protected) r = this * a, r != this,a (HAC 14.12)
-// "this" should be the larger one if appropriate.
-function bnpMultiplyTo(a,r) {
-  var x = this.abs(), y = a.abs();
-  var i = x.t;
-  r.t = i+y.t;
-  while(--i >= 0) r.data[i] = 0;
-  for(i = 0; i < y.t; ++i) r.data[i+x.t] = x.am(0,y.data[i],r,i,0,x.t);
-  r.s = 0;
-  r.clamp();
-  if(this.s != a.s) BigInteger.ZERO.subTo(r,r);
-}
-
-// (protected) r = this^2, r != this (HAC 14.16)
-function bnpSquareTo(r) {
-  var x = this.abs();
-  var i = r.t = 2*x.t;
-  while(--i >= 0) r.data[i] = 0;
-  for(i = 0; i < x.t-1; ++i) {
-    var c = x.am(i,x.data[i],r,2*i,0,1);
-    if((r.data[i+x.t]+=x.am(i+1,2*x.data[i],r,2*i+1,c,x.t-i-1)) >= x.DV) {
-      r.data[i+x.t] -= x.DV;
-      r.data[i+x.t+1] = 1;
-    }
-  }
-  if(r.t > 0) r.data[r.t-1] += x.am(i,x.data[i],r,2*i,0,1);
-  r.s = 0;
-  r.clamp();
-}
-
-// (protected) divide this by m, quotient and remainder to q, r (HAC 14.20)
-// r != q, this != m.  q or r may be null.
-function bnpDivRemTo(m,q,r) {
-  var pm = m.abs();
-  if(pm.t <= 0) return;
-  var pt = this.abs();
-  if(pt.t < pm.t) {
-    if(q != null) q.fromInt(0);
-    if(r != null) this.copyTo(r);
-    return;
-  }
-  if(r == null) r = nbi();
-  var y = nbi(), ts = this.s, ms = m.s;
-  var nsh = this.DB-nbits(pm.data[pm.t-1]);	// normalize modulus
-  if(nsh > 0) { pm.lShiftTo(nsh,y); pt.lShiftTo(nsh,r); } else { pm.copyTo(y); pt.copyTo(r); }
-  var ys = y.t;
-  var y0 = y.data[ys-1];
-  if(y0 == 0) return;
-  var yt = y0*(1<<this.F1)+((ys>1)?y.data[ys-2]>>this.F2:0);
-  var d1 = this.FV/yt, d2 = (1<<this.F1)/yt, e = 1<<this.F2;
-  var i = r.t, j = i-ys, t = (q==null)?nbi():q;
-  y.dlShiftTo(j,t);
-  if(r.compareTo(t) >= 0) {
-    r.data[r.t++] = 1;
-    r.subTo(t,r);
-  }
-  BigInteger.ONE.dlShiftTo(ys,t);
-  t.subTo(y,y);	// "negative" y so we can replace sub with am later
-  while(y.t < ys) y.data[y.t++] = 0;
-  while(--j >= 0) {
-    // Estimate quotient digit
-    var qd = (r.data[--i]==y0)?this.DM:Math.floor(r.data[i]*d1+(r.data[i-1]+e)*d2);
-    if((r.data[i]+=y.am(0,qd,r,j,0,ys)) < qd) {	// Try it out
-      y.dlShiftTo(j,t);
-      r.subTo(t,r);
-      while(r.data[i] < --qd) r.subTo(t,r);
-    }
-  }
-  if(q != null) {
-    r.drShiftTo(ys,q);
-    if(ts != ms) BigInteger.ZERO.subTo(q,q);
-  }
-  r.t = ys;
-  r.clamp();
-  if(nsh > 0) r.rShiftTo(nsh,r);	// Denormalize remainder
-  if(ts < 0) BigInteger.ZERO.subTo(r,r);
-}
-
-// (public) this mod a
-function bnMod(a) {
-  var r = nbi();
-  this.abs().divRemTo(a,null,r);
-  if(this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) a.subTo(r,r);
-  return r;
-}
-
-// Modular reduction using "classic" algorithm
-function Classic(m) { this.m = m; }
-function cConvert(x) {
-  if(x.s < 0 || x.compareTo(this.m) >= 0) return x.mod(this.m);
-  else return x;
-}
-function cRevert(x) { return x; }
-function cReduce(x) { x.divRemTo(this.m,null,x); }
-function cMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); }
-function cSqrTo(x,r) { x.squareTo(r); this.reduce(r); }
-
-Classic.prototype.convert = cConvert;
-Classic.prototype.revert = cRevert;
-Classic.prototype.reduce = cReduce;
-Classic.prototype.mulTo = cMulTo;
-Classic.prototype.sqrTo = cSqrTo;
-
-// (protected) return "-1/this % 2^DB"; useful for Mont. reduction
-// justification:
-//         xy == 1 (mod m)
-//         xy =  1+km
-//   xy(2-xy) = (1+km)(1-km)
-// x[y(2-xy)] = 1-k^2m^2
-// x[y(2-xy)] == 1 (mod m^2)
-// if y is 1/x mod m, then y(2-xy) is 1/x mod m^2
-// should reduce x and y(2-xy) by m^2 at each step to keep size bounded.
-// JS multiply "overflows" differently from C/C++, so care is needed here.
-function bnpInvDigit() {
-  if(this.t < 1) return 0;
-  var x = this.data[0];
-  if((x&1) == 0) return 0;
-  var y = x&3;		// y == 1/x mod 2^2
-  y = (y*(2-(x&0xf)*y))&0xf;	// y == 1/x mod 2^4
-  y = (y*(2-(x&0xff)*y))&0xff;	// y == 1/x mod 2^8
-  y = (y*(2-(((x&0xffff)*y)&0xffff)))&0xffff;	// y == 1/x mod 2^16
-  // last step - calculate inverse mod DV directly;
-  // assumes 16 < DB <= 32 and assumes ability to handle 48-bit ints
-  y = (y*(2-x*y%this.DV))%this.DV;		// y == 1/x mod 2^dbits
-  // we really want the negative inverse, and -DV < y < DV
-  return (y>0)?this.DV-y:-y;
-}
-
-// Montgomery reduction
-function Montgomery(m) {
-  this.m = m;
-  this.mp = m.invDigit();
-  this.mpl = this.mp&0x7fff;
-  this.mph = this.mp>>15;
-  this.um = (1<<(m.DB-15))-1;
-  this.mt2 = 2*m.t;
-}
-
-// xR mod m
-function montConvert(x) {
-  var r = nbi();
-  x.abs().dlShiftTo(this.m.t,r);
-  r.divRemTo(this.m,null,r);
-  if(x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) this.m.subTo(r,r);
-  return r;
-}
-
-// x/R mod m
-function montRevert(x) {
-  var r = nbi();
-  x.copyTo(r);
-  this.reduce(r);
-  return r;
-}
-
-// x = x/R mod m (HAC 14.32)
-function montReduce(x) {
-  while(x.t <= this.mt2)	// pad x so am has enough room later
-    x.data[x.t++] = 0;
-  for(var i = 0; i < this.m.t; ++i) {
-    // faster way of calculating u0 = x.data[i]*mp mod DV
-    var j = x.data[i]&0x7fff;
-    var u0 = (j*this.mpl+(((j*this.mph+(x.data[i]>>15)*this.mpl)&this.um)<<15))&x.DM;
-    // use am to combine the multiply-shift-add into one call
-    j = i+this.m.t;
-    x.data[j] += this.m.am(0,u0,x,i,0,this.m.t);
-    // propagate carry
-    while(x.data[j] >= x.DV) { x.data[j] -= x.DV; x.data[++j]++; }
-  }
-  x.clamp();
-  x.drShiftTo(this.m.t,x);
-  if(x.compareTo(this.m) >= 0) x.subTo(this.m,x);
-}
-
-// r = "x^2/R mod m"; x != r
-function montSqrTo(x,r) { x.squareTo(r); this.reduce(r); }
-
-// r = "xy/R mod m"; x,y != r
-function montMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); }
-
-Montgomery.prototype.convert = montConvert;
-Montgomery.prototype.revert = montRevert;
-Montgomery.prototype.reduce = montReduce;
-Montgomery.prototype.mulTo = montMulTo;
-Montgomery.prototype.sqrTo = montSqrTo;
-
-// (protected) true iff this is even
-function bnpIsEven() { return ((this.t>0)?(this.data[0]&1):this.s) == 0; }
-
-// (protected) this^e, e < 2^32, doing sqr and mul with "r" (HAC 14.79)
-function bnpExp(e,z) {
-  if(e > 0xffffffff || e < 1) return BigInteger.ONE;
-  var r = nbi(), r2 = nbi(), g = z.convert(this), i = nbits(e)-1;
-  g.copyTo(r);
-  while(--i >= 0) {
-    z.sqrTo(r,r2);
-    if((e&(1<<i)) > 0) z.mulTo(r2,g,r);
-    else { var t = r; r = r2; r2 = t; }
-  }
-  return z.revert(r);
-}
-
-// (public) this^e % m, 0 <= e < 2^32
-function bnModPowInt(e,m) {
-  var z;
-  if(e < 256 || m.isEven()) z = new Classic(m); else z = new Montgomery(m);
-  return this.exp(e,z);
-}
-
-// protected
-BigInteger.prototype.copyTo = bnpCopyTo;
-BigInteger.prototype.fromInt = bnpFromInt;
-BigInteger.prototype.fromString = bnpFromString;
-BigInteger.prototype.clamp = bnpClamp;
-BigInteger.prototype.dlShiftTo = bnpDLShiftTo;
-BigInteger.prototype.drShiftTo = bnpDRShiftTo;
-BigInteger.prototype.lShiftTo = bnpLShiftTo;
-BigInteger.prototype.rShiftTo = bnpRShiftTo;
-BigInteger.prototype.subTo = bnpSubTo;
-BigInteger.prototype.multiplyTo = bnpMultiplyTo;
-BigInteger.prototype.squareTo = bnpSquareTo;
-BigInteger.prototype.divRemTo = bnpDivRemTo;
-BigInteger.prototype.invDigit = bnpInvDigit;
-BigInteger.prototype.isEven = bnpIsEven;
-BigInteger.prototype.exp = bnpExp;
-
-// public
-BigInteger.prototype.toString = bnToString;
-BigInteger.prototype.negate = bnNegate;
-BigInteger.prototype.abs = bnAbs;
-BigInteger.prototype.compareTo = bnCompareTo;
-BigInteger.prototype.bitLength = bnBitLength;
-BigInteger.prototype.mod = bnMod;
-BigInteger.prototype.modPowInt = bnModPowInt;
-
-// "constants"
-BigInteger.ZERO = nbv(0);
-BigInteger.ONE = nbv(1);
-
-// jsbn2 lib
-
-//Copyright (c) 2005-2009  Tom Wu
-//All Rights Reserved.
-//See "LICENSE" for details (See jsbn.js for LICENSE).
-
-//Extended JavaScript BN functions, required for RSA private ops.
-
-//Version 1.1: new BigInteger("0", 10) returns "proper" zero
-
-//(public)
-function bnClone() { var r = nbi(); this.copyTo(r); return r; }
-
-//(public) return value as integer
-function bnIntValue() {
-if(this.s < 0) {
- if(this.t == 1) return this.data[0]-this.DV;
- else if(this.t == 0) return -1;
-} else if(this.t == 1) return this.data[0];
-else if(this.t == 0) return 0;
-// assumes 16 < DB < 32
-return ((this.data[1]&((1<<(32-this.DB))-1))<<this.DB)|this.data[0];
-}
-
-//(public) return value as byte
-function bnByteValue() { return (this.t==0)?this.s:(this.data[0]<<24)>>24; }
-
-//(public) return value as short (assumes DB>=16)
-function bnShortValue() { return (this.t==0)?this.s:(this.data[0]<<16)>>16; }
-
-//(protected) return x s.t. r^x < DV
-function bnpChunkSize(r) { return Math.floor(Math.LN2*this.DB/Math.log(r)); }
-
-//(public) 0 if this == 0, 1 if this > 0
-function bnSigNum() {
-if(this.s < 0) return -1;
-else if(this.t <= 0 || (this.t == 1 && this.data[0] <= 0)) return 0;
-else return 1;
-}
-
-//(protected) convert to radix string
-function bnpToRadix(b) {
-if(b == null) b = 10;
-if(this.signum() == 0 || b < 2 || b > 36) return "0";
-var cs = this.chunkSize(b);
-var a = Math.pow(b,cs);
-var d = nbv(a), y = nbi(), z = nbi(), r = "";
-this.divRemTo(d,y,z);
-while(y.signum() > 0) {
- r = (a+z.intValue()).toString(b).substr(1) + r;
- y.divRemTo(d,y,z);
-}
-return z.intValue().toString(b) + r;
-}
-
-//(protected) convert from radix string
-function bnpFromRadix(s,b) {
-this.fromInt(0);
-if(b == null) b = 10;
-var cs = this.chunkSize(b);
-var d = Math.pow(b,cs), mi = false, j = 0, w = 0;
-for(var i = 0; i < s.length; ++i) {
- var x = intAt(s,i);
- if(x < 0) {
-   if(s.charAt(i) == "-" && this.signum() == 0) mi = true;
-   continue;
- }
- w = b*w+x;
- if(++j >= cs) {
-   this.dMultiply(d);
-   this.dAddOffset(w,0);
-   j = 0;
-   w = 0;
- }
-}
-if(j > 0) {
- this.dMultiply(Math.pow(b,j));
- this.dAddOffset(w,0);
-}
-if(mi) BigInteger.ZERO.subTo(this,this);
-}
-
-//(protected) alternate constructor
-function bnpFromNumber(a,b,c) {
-if("number" == typeof b) {
- // new BigInteger(int,int,RNG)
- if(a < 2) this.fromInt(1);
- else {
-   this.fromNumber(a,c);
-   if(!this.testBit(a-1))  // force MSB set
-     this.bitwiseTo(BigInteger.ONE.shiftLeft(a-1),op_or,this);
-   if(this.isEven()) this.dAddOffset(1,0); // force odd
-   while(!this.isProbablePrime(b)) {
-     this.dAddOffset(2,0);
-     if(this.bitLength() > a) this.subTo(BigInteger.ONE.shiftLeft(a-1),this);
-   }
- }
-} else {
- // new BigInteger(int,RNG)
- var x = new Array(), t = a&7;
- x.length = (a>>3)+1;
- b.nextBytes(x);
- if(t > 0) x[0] &= ((1<<t)-1); else x[0] = 0;
- this.fromString(x,256);
-}
-}
-
-//(public) convert to bigendian byte array
-function bnToByteArray() {
-var i = this.t, r = new Array();
-r[0] = this.s;
-var p = this.DB-(i*this.DB)%8, d, k = 0;
-if(i-- > 0) {
- if(p < this.DB && (d = this.data[i]>>p) != (this.s&this.DM)>>p)
-   r[k++] = d|(this.s<<(this.DB-p));
- while(i >= 0) {
-   if(p < 8) {
-     d = (this.data[i]&((1<<p)-1))<<(8-p);
-     d |= this.data[--i]>>(p+=this.DB-8);
-   } else {
-     d = (this.data[i]>>(p-=8))&0xff;
-     if(p <= 0) { p += this.DB; --i; }
-   }
-   if((d&0x80) != 0) d |= -256;
-   if(k == 0 && (this.s&0x80) != (d&0x80)) ++k;
-   if(k > 0 || d != this.s) r[k++] = d;
- }
-}
-return r;
-}
-
-function bnEquals(a) { return(this.compareTo(a)==0); }
-function bnMin(a) { return(this.compareTo(a)<0)?this:a; }
-function bnMax(a) { return(this.compareTo(a)>0)?this:a; }
-
-//(protected) r = this op a (bitwise)
-function bnpBitwiseTo(a,op,r) {
-var i, f, m = Math.min(a.t,this.t);
-for(i = 0; i < m; ++i) r.data[i] = op(this.data[i],a.data[i]);
-if(a.t < this.t) {
- f = a.s&this.DM;
- for(i = m; i < this.t; ++i) r.data[i] = op(this.data[i],f);
- r.t = this.t;
-} else {
- f = this.s&this.DM;
- for(i = m; i < a.t; ++i) r.data[i] = op(f,a.data[i]);
- r.t = a.t;
-}
-r.s = op(this.s,a.s);
-r.clamp();
-}
-
-//(public) this & a
-function op_and(x,y) { return x&y; }
-function bnAnd(a) { var r = nbi(); this.bitwiseTo(a,op_and,r); return r; }
-
-//(public) this | a
-function op_or(x,y) { return x|y; }
-function bnOr(a) { var r = nbi(); this.bitwiseTo(a,op_or,r); return r; }
-
-//(public) this ^ a
-function op_xor(x,y) { return x^y; }
-function bnXor(a) { var r = nbi(); this.bitwiseTo(a,op_xor,r); return r; }
-
-//(public) this & ~a
-function op_andnot(x,y) { return x&~y; }
-function bnAndNot(a) { var r = nbi(); this.bitwiseTo(a,op_andnot,r); return r; }
-
-//(public) ~this
-function bnNot() {
-var r = nbi();
-for(var i = 0; i < this.t; ++i) r.data[i] = this.DM&~this.data[i];
-r.t = this.t;
-r.s = ~this.s;
-return r;
-}
-
-//(public) this << n
-function bnShiftLeft(n) {
-var r = nbi();
-if(n < 0) this.rShiftTo(-n,r); else this.lShiftTo(n,r);
-return r;
-}
-
-//(public) this >> n
-function bnShiftRight(n) {
-var r = nbi();
-if(n < 0) this.lShiftTo(-n,r); else this.rShiftTo(n,r);
-return r;
-}
-
-//return index of lowest 1-bit in x, x < 2^31
-function lbit(x) {
-if(x == 0) return -1;
-var r = 0;
-if((x&0xffff) == 0) { x >>= 16; r += 16; }
-if((x&0xff) == 0) { x >>= 8; r += 8; }
-if((x&0xf) == 0) { x >>= 4; r += 4; }
-if((x&3) == 0) { x >>= 2; r += 2; }
-if((x&1) == 0) ++r;
-return r;
-}
-
-//(public) returns index of lowest 1-bit (or -1 if none)
-function bnGetLowestSetBit() {
-for(var i = 0; i < this.t; ++i)
- if(this.data[i] != 0) return i*this.DB+lbit(this.data[i]);
-if(this.s < 0) return this.t*this.DB;
-return -1;
-}
-
-//return number of 1 bits in x
-function cbit(x) {
-var r = 0;
-while(x != 0) { x &= x-1; ++r; }
-return r;
-}
-
-//(public) return number of set bits
-function bnBitCount() {
-var r = 0, x = this.s&this.DM;
-for(var i = 0; i < this.t; ++i) r += cbit(this.data[i]^x);
-return r;
-}
-
-//(public) true iff nth bit is set
-function bnTestBit(n) {
-var j = Math.floor(n/this.DB);
-if(j >= this.t) return(this.s!=0);
-return((this.data[j]&(1<<(n%this.DB)))!=0);
-}
-
-//(protected) this op (1<<n)
-function bnpChangeBit(n,op) {
-var r = BigInteger.ONE.shiftLeft(n);
-this.bitwiseTo(r,op,r);
-return r;
-}
-
-//(public) this | (1<<n)
-function bnSetBit(n) { return this.changeBit(n,op_or); }
-
-//(public) this & ~(1<<n)
-function bnClearBit(n) { return this.changeBit(n,op_andnot); }
-
-//(public) this ^ (1<<n)
-function bnFlipBit(n) { return this.changeBit(n,op_xor); }
-
-//(protected) r = this + a
-function bnpAddTo(a,r) {
-var i = 0, c = 0, m = Math.min(a.t,this.t);
-while(i < m) {
- c += this.data[i]+a.data[i];
- r.data[i++] = c&this.DM;
- c >>= this.DB;
-}
-if(a.t < this.t) {
- c += a.s;
- while(i < this.t) {
-   c += this.data[i];
-   r.data[i++] = c&this.DM;
-   c >>= this.DB;
- }
- c += this.s;
-} else {
- c += this.s;
- while(i < a.t) {
-   c += a.data[i];
-   r.data[i++] = c&this.DM;
-   c >>= this.DB;
- }
- c += a.s;
-}
-r.s = (c<0)?-1:0;
-if(c > 0) r.data[i++] = c;
-else if(c < -1) r.data[i++] = this.DV+c;
-r.t = i;
-r.clamp();
-}
-
-//(public) this + a
-function bnAdd(a) { var r = nbi(); this.addTo(a,r); return r; }
-
-//(public) this - a
-function bnSubtract(a) { var r = nbi(); this.subTo(a,r); return r; }
-
-//(public) this * a
-function bnMultiply(a) { var r = nbi(); this.multiplyTo(a,r); return r; }
-
-//(public) this / a
-function bnDivide(a) { var r = nbi(); this.divRemTo(a,r,null); return r; }
-
-//(public) this % a
-function bnRemainder(a) { var r = nbi(); this.divRemTo(a,null,r); return r; }
-
-//(public) [this/a,this%a]
-function bnDivideAndRemainder(a) {
-var q = nbi(), r = nbi();
-this.divRemTo(a,q,r);
-return new Array(q,r);
-}
-
-//(protected) this *= n, this >= 0, 1 < n < DV
-function bnpDMultiply(n) {
-this.data[this.t] = this.am(0,n-1,this,0,0,this.t);
-++this.t;
-this.clamp();
-}
-
-//(protected) this += n << w words, this >= 0
-function bnpDAddOffset(n,w) {
-if(n == 0) return;
-while(this.t <= w) this.data[this.t++] = 0;
-this.data[w] += n;
-while(this.data[w] >= this.DV) {
- this.data[w] -= this.DV;
- if(++w >= this.t) this.data[this.t++] = 0;
- ++this.data[w];
-}
-}
-
-//A "null" reducer
-function NullExp() {}
-function nNop(x) { return x; }
-function nMulTo(x,y,r) { x.multiplyTo(y,r); }
-function nSqrTo(x,r) { x.squareTo(r); }
-
-NullExp.prototype.convert = nNop;
-NullExp.prototype.revert = nNop;
-NullExp.prototype.mulTo = nMulTo;
-NullExp.prototype.sqrTo = nSqrTo;
-
-//(public) this^e
-function bnPow(e) { return this.exp(e,new NullExp()); }
-
-//(protected) r = lower n words of "this * a", a.t <= n
-//"this" should be the larger one if appropriate.
-function bnpMultiplyLowerTo(a,n,r) {
-var i = Math.min(this.t+a.t,n);
-r.s = 0; // assumes a,this >= 0
-r.t = i;
-while(i > 0) r.data[--i] = 0;
-var j;
-for(j = r.t-this.t; i < j; ++i) r.data[i+this.t] = this.am(0,a.data[i],r,i,0,this.t);
-for(j = Math.min(a.t,n); i < j; ++i) this.am(0,a.data[i],r,i,0,n-i);
-r.clamp();
-}
-
-//(protected) r = "this * a" without lower n words, n > 0
-//"this" should be the larger one if appropriate.
-function bnpMultiplyUpperTo(a,n,r) {
---n;
-var i = r.t = this.t+a.t-n;
-r.s = 0; // assumes a,this >= 0
-while(--i >= 0) r.data[i] = 0;
-for(i = Math.max(n-this.t,0); i < a.t; ++i)
- r.data[this.t+i-n] = this.am(n-i,a.data[i],r,0,0,this.t+i-n);
-r.clamp();
-r.drShiftTo(1,r);
-}
-
-//Barrett modular reduction
-function Barrett(m) {
-// setup Barrett
-this.r2 = nbi();
-this.q3 = nbi();
-BigInteger.ONE.dlShiftTo(2*m.t,this.r2);
-this.mu = this.r2.divide(m);
-this.m = m;
-}
-
-function barrettConvert(x) {
-if(x.s < 0 || x.t > 2*this.m.t) return x.mod(this.m);
-else if(x.compareTo(this.m) < 0) return x;
-else { var r = nbi(); x.copyTo(r); this.reduce(r); return r; }
-}
-
-function barrettRevert(x) { return x; }
-
-//x = x mod m (HAC 14.42)
-function barrettReduce(x) {
-x.drShiftTo(this.m.t-1,this.r2);
-if(x.t > this.m.t+1) { x.t = this.m.t+1; x.clamp(); }
-this.mu.multiplyUpperTo(this.r2,this.m.t+1,this.q3);
-this.m.multiplyLowerTo(this.q3,this.m.t+1,this.r2);
-while(x.compareTo(this.r2) < 0) x.dAddOffset(1,this.m.t+1);
-x.subTo(this.r2,x);
-while(x.compareTo(this.m) >= 0) x.subTo(this.m,x);
-}
-
-//r = x^2 mod m; x != r
-function barrettSqrTo(x,r) { x.squareTo(r); this.reduce(r); }
-
-//r = x*y mod m; x,y != r
-function barrettMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); }
-
-Barrett.prototype.convert = barrettConvert;
-Barrett.prototype.revert = barrettRevert;
-Barrett.prototype.reduce = barrettReduce;
-Barrett.prototype.mulTo = barrettMulTo;
-Barrett.prototype.sqrTo = barrettSqrTo;
-
-//(public) this^e % m (HAC 14.85)
-function bnModPow(e,m) {
-var i = e.bitLength(), k, r = nbv(1), z;
-if(i <= 0) return r;
-else if(i < 18) k = 1;
-else if(i < 48) k = 3;
-else if(i < 144) k = 4;
-else if(i < 768) k = 5;
-else k = 6;
-if(i < 8)
- z = new Classic(m);
-else if(m.isEven())
- z = new Barrett(m);
-else
- z = new Montgomery(m);
-
-// precomputation
-var g = new Array(), n = 3, k1 = k-1, km = (1<<k)-1;
-g[1] = z.convert(this);
-if(k > 1) {
- var g2 = nbi();
- z.sqrTo(g[1],g2);
- while(n <= km) {
-   g[n] = nbi();
-   z.mulTo(g2,g[n-2],g[n]);
-   n += 2;
- }
-}
-
-var j = e.t-1, w, is1 = true, r2 = nbi(), t;
-i = nbits(e.data[j])-1;
-while(j >= 0) {
- if(i >= k1) w = (e.data[j]>>(i-k1))&km;
- else {
-   w = (e.data[j]&((1<<(i+1))-1))<<(k1-i);
-   if(j > 0) w |= e.data[j-1]>>(this.DB+i-k1);
- }
-
- n = k;
- while((w&1) == 0) { w >>= 1; --n; }
- if((i -= n) < 0) { i += this.DB; --j; }
- if(is1) {  // ret == 1, don't bother squaring or multiplying it
-   g[w].copyTo(r);
-   is1 = false;
- } else {
-   while(n > 1) { z.sqrTo(r,r2); z.sqrTo(r2,r); n -= 2; }
-   if(n > 0) z.sqrTo(r,r2); else { t = r; r = r2; r2 = t; }
-   z.mulTo(r2,g[w],r);
- }
-
- while(j >= 0 && (e.data[j]&(1<<i)) == 0) {
-   z.sqrTo(r,r2); t = r; r = r2; r2 = t;
-   if(--i < 0) { i = this.DB-1; --j; }
- }
-}
-return z.revert(r);
-}
-
-//(public) gcd(this,a) (HAC 14.54)
-function bnGCD(a) {
-var x = (this.s<0)?this.negate():this.clone();
-var y = (a.s<0)?a.negate():a.clone();
-if(x.compareTo(y) < 0) { var t = x; x = y; y = t; }
-var i = x.getLowestSetBit(), g = y.getLowestSetBit();
-if(g < 0) return x;
-if(i < g) g = i;
-if(g > 0) {
- x.rShiftTo(g,x);
- y.rShiftTo(g,y);
-}
-while(x.signum() > 0) {
- if((i = x.getLowestSetBit()) > 0) x.rShiftTo(i,x);
- if((i = y.getLowestSetBit()) > 0) y.rShiftTo(i,y);
- if(x.compareTo(y) >= 0) {
-   x.subTo(y,x);
-   x.rShiftTo(1,x);
- } else {
-   y.subTo(x,y);
-   y.rShiftTo(1,y);
- }
-}
-if(g > 0) y.lShiftTo(g,y);
-return y;
-}
-
-//(protected) this % n, n < 2^26
-function bnpModInt(n) {
-if(n <= 0) return 0;
-var d = this.DV%n, r = (this.s<0)?n-1:0;
-if(this.t > 0)
- if(d == 0) r = this.data[0]%n;
- else for(var i = this.t-1; i >= 0; --i) r = (d*r+this.data[i])%n;
-return r;
-}
-
-//(public) 1/this % m (HAC 14.61)
-function bnModInverse(m) {
-var ac = m.isEven();
-if((this.isEven() && ac) || m.signum() == 0) return BigInteger.ZERO;
-var u = m.clone(), v = this.clone();
-var a = nbv(1), b = nbv(0), c = nbv(0), d = nbv(1);
-while(u.signum() != 0) {
- while(u.isEven()) {
-   u.rShiftTo(1,u);
-   if(ac) {
-     if(!a.isEven() || !b.isEven()) { a.addTo(this,a); b.subTo(m,b); }
-     a.rShiftTo(1,a);
-   } else if(!b.isEven()) b.subTo(m,b);
-   b.rShiftTo(1,b);
- }
- while(v.isEven()) {
-   v.rShiftTo(1,v);
-   if(ac) {
-     if(!c.isEven() || !d.isEven()) { c.addTo(this,c); d.subTo(m,d); }
-     c.rShiftTo(1,c);
-   } else if(!d.isEven()) d.subTo(m,d);
-   d.rShiftTo(1,d);
- }
- if(u.compareTo(v) >= 0) {
-   u.subTo(v,u);
-   if(ac) a.subTo(c,a);
-   b.subTo(d,b);
- } else {
-   v.subTo(u,v);
-   if(ac) c.subTo(a,c);
-   d.subTo(b,d);
- }
-}
-if(v.compareTo(BigInteger.ONE) != 0) return BigInteger.ZERO;
-if(d.compareTo(m) >= 0) return d.subtract(m);
-if(d.signum() < 0) d.addTo(m,d); else return d;
-if(d.signum() < 0) return d.add(m); else return d;
-}
-
-var lowprimes = [2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,233,239,241,251,257,263,269,271,277,281,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397,401,409,419,421,431,433,439,443,449,457,461,463,467,479,487,491,499,503,509];
-var lplim = (1<<26)/lowprimes[lowprimes.length-1];
-
-//(public) test primality with certainty >= 1-.5^t
-function bnIsProbablePrime(t) {
-var i, x = this.abs();
-if(x.t == 1 && x.data[0] <= lowprimes[lowprimes.length-1]) {
- for(i = 0; i < lowprimes.length; ++i)
-   if(x.data[0] == lowprimes[i]) return true;
- return false;
-}
-if(x.isEven()) return false;
-i = 1;
-while(i < lowprimes.length) {
- var m = lowprimes[i], j = i+1;
- while(j < lowprimes.length && m < lplim) m *= lowprimes[j++];
- m = x.modInt(m);
- while(i < j) if(m%lowprimes[i++] == 0) return false;
-}
-return x.millerRabin(t);
-}
-
-//(protected) true if probably prime (HAC 4.24, Miller-Rabin)
-function bnpMillerRabin(t) {
-var n1 = this.subtract(BigInteger.ONE);
-var k = n1.getLowestSetBit();
-if(k <= 0) return false;
-var r = n1.shiftRight(k);
-var prng = bnGetPrng();
-var a;
-for(var i = 0; i < t; ++i) {
- // select witness 'a' at random from between 1 and n1
- do {
-   a = new BigInteger(this.bitLength(), prng);
- }
- while(a.compareTo(BigInteger.ONE) <= 0 || a.compareTo(n1) >= 0);
- var y = a.modPow(r,this);
- if(y.compareTo(BigInteger.ONE) != 0 && y.compareTo(n1) != 0) {
-   var j = 1;
-   while(j++ < k && y.compareTo(n1) != 0) {
-     y = y.modPowInt(2,this);
-     if(y.compareTo(BigInteger.ONE) == 0) return false;
-   }
-   if(y.compareTo(n1) != 0) return false;
- }
-}
-return true;
-}
-
-// get pseudo random number generator
-function bnGetPrng() {
-  // create prng with api that matches BigInteger secure random
-  return {
-    // x is an array to fill with bytes
-    nextBytes: function(x) {
-      for(var i = 0; i < x.length; ++i) {
-        x[i] = Math.floor(Math.random() * 0x0100);
-      }
-    }
-  };
-}
-
-//protected
-BigInteger.prototype.chunkSize = bnpChunkSize;
-BigInteger.prototype.toRadix = bnpToRadix;
-BigInteger.prototype.fromRadix = bnpFromRadix;
-BigInteger.prototype.fromNumber = bnpFromNumber;
-BigInteger.prototype.bitwiseTo = bnpBitwiseTo;
-BigInteger.prototype.changeBit = bnpChangeBit;
-BigInteger.prototype.addTo = bnpAddTo;
-BigInteger.prototype.dMultiply = bnpDMultiply;
-BigInteger.prototype.dAddOffset = bnpDAddOffset;
-BigInteger.prototype.multiplyLowerTo = bnpMultiplyLowerTo;
-BigInteger.prototype.multiplyUpperTo = bnpMultiplyUpperTo;
-BigInteger.prototype.modInt = bnpModInt;
-BigInteger.prototype.millerRabin = bnpMillerRabin;
-
-//public
-BigInteger.prototype.clone = bnClone;
-BigInteger.prototype.intValue = bnIntValue;
-BigInteger.prototype.byteValue = bnByteValue;
-BigInteger.prototype.shortValue = bnShortValue;
-BigInteger.prototype.signum = bnSigNum;
-BigInteger.prototype.toByteArray = bnToByteArray;
-BigInteger.prototype.equals = bnEquals;
-BigInteger.prototype.min = bnMin;
-BigInteger.prototype.max = bnMax;
-BigInteger.prototype.and = bnAnd;
-BigInteger.prototype.or = bnOr;
-BigInteger.prototype.xor = bnXor;
-BigInteger.prototype.andNot = bnAndNot;
-BigInteger.prototype.not = bnNot;
-BigInteger.prototype.shiftLeft = bnShiftLeft;
-BigInteger.prototype.shiftRight = bnShiftRight;
-BigInteger.prototype.getLowestSetBit = bnGetLowestSetBit;
-BigInteger.prototype.bitCount = bnBitCount;
-BigInteger.prototype.testBit = bnTestBit;
-BigInteger.prototype.setBit = bnSetBit;
-BigInteger.prototype.clearBit = bnClearBit;
-BigInteger.prototype.flipBit = bnFlipBit;
-BigInteger.prototype.add = bnAdd;
-BigInteger.prototype.subtract = bnSubtract;
-BigInteger.prototype.multiply = bnMultiply;
-BigInteger.prototype.divide = bnDivide;
-BigInteger.prototype.remainder = bnRemainder;
-BigInteger.prototype.divideAndRemainder = bnDivideAndRemainder;
-BigInteger.prototype.modPow = bnModPow;
-BigInteger.prototype.modInverse = bnModInverse;
-BigInteger.prototype.pow = bnPow;
-BigInteger.prototype.gcd = bnGCD;
-BigInteger.prototype.isProbablePrime = bnIsProbablePrime;
-
-//BigInteger interfaces not implemented in jsbn:
-
-//BigInteger(int signum, byte[] magnitude)
-//double doubleValue()
-//float floatValue()
-//int hashCode()
-//long longValue()
-//static BigInteger valueOf(long val)
-
-forge.jsbn = forge.jsbn || {};
-forge.jsbn.BigInteger = BigInteger;
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'jsbn';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/kem.js b/school/node_modules/node-forge/js/kem.js
deleted file mode 100644
index 7ac7851..0000000
--- a/school/node_modules/node-forge/js/kem.js
+++ /dev/null
@@ -1,221 +0,0 @@
-/**
- * Javascript implementation of RSA-KEM.
- *
- * @author Lautaro Cozzani Rodriguez
- * @author Dave Longley
- *
- * Copyright (c) 2014 Lautaro Cozzani <lautaro.cozzani@scytl.com>
- * Copyright (c) 2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-forge.kem = forge.kem || {};
-
-var BigInteger = forge.jsbn.BigInteger;
-
-/**
- * The API for the RSA Key Encapsulation Mechanism (RSA-KEM) from ISO 18033-2.
- */
-forge.kem.rsa = {};
-
-/**
- * Creates an RSA KEM API object for generating a secret asymmetric key.
- *
- * The symmetric key may be generated via a call to 'encrypt', which will
- * produce a ciphertext to be transmitted to the recipient and a key to be
- * kept secret. The ciphertext is a parameter to be passed to 'decrypt' which
- * will produce the same secret key for the recipient to use to decrypt a
- * message that was encrypted with the secret key.
- *
- * @param kdf the KDF API to use (eg: new forge.kem.kdf1()).
- * @param options the options to use.
- *          [prng] a custom crypto-secure pseudo-random number generator to use,
- *            that must define "getBytesSync".
- */
-forge.kem.rsa.create = function(kdf, options) {
-  options = options || {};
-  var prng = options.prng || forge.random;
-
-  var kem = {};
-
-  /**
-   * Generates a secret key and its encapsulation.
-   *
-   * @param publicKey the RSA public key to encrypt with.
-   * @param keyLength the length, in bytes, of the secret key to generate.
-   *
-   * @return an object with:
-   *   encapsulation: the ciphertext for generating the secret key, as a
-   *     binary-encoded string of bytes.
-   *   key: the secret key to use for encrypting a message.
-   */
-  kem.encrypt = function(publicKey, keyLength) {
-    // generate a random r where 1 > r > n
-    var byteLength = Math.ceil(publicKey.n.bitLength() / 8);
-    var r;
-    do {
-      r = new BigInteger(
-        forge.util.bytesToHex(prng.getBytesSync(byteLength)),
-        16).mod(publicKey.n);
-    } while(r.equals(BigInteger.ZERO));
-
-    // prepend r with zeros
-    r = forge.util.hexToBytes(r.toString(16));
-    var zeros = byteLength - r.length;
-    if(zeros > 0) {
-      r = forge.util.fillString(String.fromCharCode(0), zeros) + r;
-    }
-
-    // encrypt the random
-    var encapsulation = publicKey.encrypt(r, 'NONE');
-
-    // generate the secret key
-    var key = kdf.generate(r, keyLength);
-
-    return {encapsulation: encapsulation, key: key};
-  };
-
-  /**
-   * Decrypts an encapsulated secret key.
-   *
-   * @param privateKey the RSA private key to decrypt with.
-   * @param encapsulation the ciphertext for generating the secret key, as
-   *          a binary-encoded string of bytes.
-   * @param keyLength the length, in bytes, of the secret key to generate.
-   *
-   * @return the secret key as a binary-encoded string of bytes.
-   */
-  kem.decrypt = function(privateKey, encapsulation, keyLength) {
-    // decrypt the encapsulation and generate the secret key
-    var r = privateKey.decrypt(encapsulation, 'NONE');
-    return kdf.generate(r, keyLength);
-  };
-
-  return kem;
-};
-
-// TODO: add forge.kem.kdf.create('KDF1', {md: ..., ...}) API?
-
-/**
- * Creates a key derivation API object that implements KDF1 per ISO 18033-2.
- *
- * @param md the hash API to use.
- * @param [digestLength] an optional digest length that must be positive and
- *          less than or equal to md.digestLength.
- *
- * @return a KDF1 API object.
- */
-forge.kem.kdf1 = function(md, digestLength) {
-  _createKDF(this, md, 0, digestLength || md.digestLength);
-};
-
-/**
- * Creates a key derivation API object that implements KDF2 per ISO 18033-2.
- *
- * @param md the hash API to use.
- * @param [digestLength] an optional digest length that must be positive and
- *          less than or equal to md.digestLength.
- *
- * @return a KDF2 API object.
- */
-forge.kem.kdf2 = function(md, digestLength) {
-  _createKDF(this, md, 1, digestLength || md.digestLength);
-};
-
-/**
- * Creates a KDF1 or KDF2 API object.
- *
- * @param md the hash API to use.
- * @param counterStart the starting index for the counter.
- * @param digestLength the digest length to use.
- *
- * @return the KDF API object.
- */
-function _createKDF(kdf, md, counterStart, digestLength) {
-  /**
-   * Generate a key of the specified length.
-   *
-   * @param x the binary-encoded byte string to generate a key from.
-   * @param length the number of bytes to generate (the size of the key).
-   *
-   * @return the key as a binary-encoded string.
-   */
-  kdf.generate = function(x, length) {
-    var key = new forge.util.ByteBuffer();
-
-    // run counter from counterStart to ceil(length / Hash.len)
-    var k = Math.ceil(length / digestLength) + counterStart;
-
-    var c = new forge.util.ByteBuffer();
-    for(var i = counterStart; i < k; ++i) {
-      // I2OSP(i, 4): convert counter to an octet string of 4 octets
-      c.putInt32(i);
-
-      // digest 'x' and the counter and add the result to the key
-      md.start();
-      md.update(x + c.getBytes());
-      var hash = md.digest();
-      key.putBytes(hash.getBytes(digestLength));
-    }
-
-    // truncate to the correct key length
-    key.truncate(key.length() - length);
-    return key.getBytes();
-  };
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'kem';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util','./random','./jsbn'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/log.js b/school/node_modules/node-forge/js/log.js
deleted file mode 100644
index c7931f5..0000000
--- a/school/node_modules/node-forge/js/log.js
+++ /dev/null
@@ -1,372 +0,0 @@
-/**
- * Cross-browser support for logging in a web application.
- *
- * @author David I. Lehn <dlehn@digitalbazaar.com>
- *
- * Copyright (c) 2008-2013 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-/* LOG API */
-forge.log = forge.log || {};
-
-/**
- * Application logging system.
- *
- * Each logger level available as it's own function of the form:
- *   forge.log.level(category, args...)
- * The category is an arbitrary string, and the args are the same as
- * Firebug's console.log API. By default the call will be output as:
- *   'LEVEL [category] <args[0]>, args[1], ...'
- * This enables proper % formatting via the first argument.
- * Each category is enabled by default but can be enabled or disabled with
- * the setCategoryEnabled() function.
- */
-// list of known levels
-forge.log.levels = [
-  'none', 'error', 'warning', 'info', 'debug', 'verbose', 'max'];
-// info on the levels indexed by name:
-//   index: level index
-//   name: uppercased display name
-var sLevelInfo = {};
-// list of loggers
-var sLoggers = [];
-/**
- * Standard console logger. If no console support is enabled this will
- * remain null. Check before using.
- */
-var sConsoleLogger = null;
-
-// logger flags
-/**
- * Lock the level at the current value. Used in cases where user config may
- * set the level such that only critical messages are seen but more verbose
- * messages are needed for debugging or other purposes.
- */
-forge.log.LEVEL_LOCKED = (1 << 1);
-/**
- * Always call log function. By default, the logging system will check the
- * message level against logger.level before calling the log function. This
- * flag allows the function to do its own check.
- */
-forge.log.NO_LEVEL_CHECK = (1 << 2);
-/**
- * Perform message interpolation with the passed arguments. "%" style
- * fields in log messages will be replaced by arguments as needed. Some
- * loggers, such as Firebug, may do this automatically. The original log
- * message will be available as 'message' and the interpolated version will
- * be available as 'fullMessage'.
- */
-forge.log.INTERPOLATE = (1 << 3);
-
-// setup each log level
-for(var i = 0; i < forge.log.levels.length; ++i) {
-  var level = forge.log.levels[i];
-  sLevelInfo[level] = {
-    index: i,
-    name: level.toUpperCase()
-  };
-}
-
-/**
- * Message logger. Will dispatch a message to registered loggers as needed.
- *
- * @param message message object
- */
-forge.log.logMessage = function(message) {
-  var messageLevelIndex = sLevelInfo[message.level].index;
-  for(var i = 0; i < sLoggers.length; ++i) {
-    var logger = sLoggers[i];
-    if(logger.flags & forge.log.NO_LEVEL_CHECK) {
-      logger.f(message);
-    } else {
-      // get logger level
-      var loggerLevelIndex = sLevelInfo[logger.level].index;
-      // check level
-      if(messageLevelIndex <= loggerLevelIndex) {
-        // message critical enough, call logger
-        logger.f(logger, message);
-      }
-    }
-  }
-};
-
-/**
- * Sets the 'standard' key on a message object to:
- * "LEVEL [category] " + message
- *
- * @param message a message log object
- */
-forge.log.prepareStandard = function(message) {
-  if(!('standard' in message)) {
-    message.standard =
-      sLevelInfo[message.level].name +
-      //' ' + +message.timestamp +
-      ' [' + message.category + '] ' +
-      message.message;
-  }
-};
-
-/**
- * Sets the 'full' key on a message object to the original message
- * interpolated via % formatting with the message arguments.
- *
- * @param message a message log object.
- */
-forge.log.prepareFull = function(message) {
-  if(!('full' in message)) {
-    // copy args and insert message at the front
-    var args = [message.message];
-    args = args.concat([] || message['arguments']);
-    // format the message
-    message.full = forge.util.format.apply(this, args);
-  }
-};
-
-/**
- * Applies both preparseStandard() and prepareFull() to a message object and
- * store result in 'standardFull'.
- *
- * @param message a message log object.
- */
-forge.log.prepareStandardFull = function(message) {
-  if(!('standardFull' in message)) {
-    // FIXME implement 'standardFull' logging
-    forge.log.prepareStandard(message);
-    message.standardFull = message.standard;
-  }
-};
-
-// create log level functions
-if(true) {
-  // levels for which we want functions
-  var levels = ['error', 'warning', 'info', 'debug', 'verbose'];
-  for(var i = 0; i < levels.length; ++i) {
-    // wrap in a function to ensure proper level var is passed
-    (function(level) {
-      // create function for this level
-      forge.log[level] = function(category, message/*, args...*/) {
-        // convert arguments to real array, remove category and message
-        var args = Array.prototype.slice.call(arguments).slice(2);
-        // create message object
-        // Note: interpolation and standard formatting is done lazily
-        var msg = {
-          timestamp: new Date(),
-          level: level,
-          category: category,
-          message: message,
-          'arguments': args
-          /*standard*/
-          /*full*/
-          /*fullMessage*/
-        };
-        // process this message
-        forge.log.logMessage(msg);
-      };
-    })(levels[i]);
-  }
-}
-
-/**
- * Creates a new logger with specified custom logging function.
- *
- * The logging function has a signature of:
- *   function(logger, message)
- * logger: current logger
- * message: object:
- *   level: level id
- *   category: category
- *   message: string message
- *   arguments: Array of extra arguments
- *   fullMessage: interpolated message and arguments if INTERPOLATE flag set
- *
- * @param logFunction a logging function which takes a log message object
- *          as a parameter.
- *
- * @return a logger object.
- */
-forge.log.makeLogger = function(logFunction) {
-  var logger = {
-    flags: 0,
-    f: logFunction
-  };
-  forge.log.setLevel(logger, 'none');
-  return logger;
-};
-
-/**
- * Sets the current log level on a logger.
- *
- * @param logger the target logger.
- * @param level the new maximum log level as a string.
- *
- * @return true if set, false if not.
- */
-forge.log.setLevel = function(logger, level) {
-  var rval = false;
-  if(logger && !(logger.flags & forge.log.LEVEL_LOCKED)) {
-    for(var i = 0; i < forge.log.levels.length; ++i) {
-      var aValidLevel = forge.log.levels[i];
-      if(level == aValidLevel) {
-        // set level
-        logger.level = level;
-        rval = true;
-        break;
-      }
-    }
-  }
-
-  return rval;
-};
-
-/**
- * Locks the log level at its current value.
- *
- * @param logger the target logger.
- * @param lock boolean lock value, default to true.
- */
-forge.log.lock = function(logger, lock) {
-  if(typeof lock === 'undefined' || lock) {
-    logger.flags |= forge.log.LEVEL_LOCKED;
-  } else {
-    logger.flags &= ~forge.log.LEVEL_LOCKED;
-  }
-};
-
-/**
- * Adds a logger.
- *
- * @param logger the logger object.
- */
-forge.log.addLogger = function(logger) {
-  sLoggers.push(logger);
-};
-
-// setup the console logger if possible, else create fake console.log
-if(typeof(console) !== 'undefined' && 'log' in console) {
-  var logger;
-  if(console.error && console.warn && console.info && console.debug) {
-    // looks like Firebug-style logging is available
-    // level handlers map
-    var levelHandlers = {
-      error: console.error,
-      warning: console.warn,
-      info: console.info,
-      debug: console.debug,
-      verbose: console.debug
-    };
-    var f = function(logger, message) {
-      forge.log.prepareStandard(message);
-      var handler = levelHandlers[message.level];
-      // prepend standard message and concat args
-      var args = [message.standard];
-      args = args.concat(message['arguments'].slice());
-      // apply to low-level console function
-      handler.apply(console, args);
-    };
-    logger = forge.log.makeLogger(f);
-  } else {
-    // only appear to have basic console.log
-    var f = function(logger, message) {
-      forge.log.prepareStandardFull(message);
-      console.log(message.standardFull);
-    };
-    logger = forge.log.makeLogger(f);
-  }
-  forge.log.setLevel(logger, 'debug');
-  forge.log.addLogger(logger);
-  sConsoleLogger = logger;
-} else {
-  // define fake console.log to avoid potential script errors on
-  // browsers that do not have console logging
-  console = {
-    log: function() {}
-  };
-}
-
-/*
- * Check for logging control query vars.
- *
- * console.level=<level-name>
- * Set's the console log level by name.  Useful to override defaults and
- * allow more verbose logging before a user config is loaded.
- *
- * console.lock=<true|false>
- * Lock the console log level at whatever level it is set at.  This is run
- * after console.level is processed.  Useful to force a level of verbosity
- * that could otherwise be limited by a user config.
- */
-if(sConsoleLogger !== null) {
-  var query = forge.util.getQueryVariables();
-  if('console.level' in query) {
-    // set with last value
-    forge.log.setLevel(
-      sConsoleLogger, query['console.level'].slice(-1)[0]);
-  }
-  if('console.lock' in query) {
-    // set with last value
-    var lock = query['console.lock'].slice(-1)[0];
-    if(lock == 'true') {
-      forge.log.lock(sConsoleLogger);
-    }
-  }
-}
-
-// provide public access to console logger
-forge.log.consoleLogger = sConsoleLogger;
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'log';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/md.js b/school/node_modules/node-forge/js/md.js
deleted file mode 100644
index e980cfd..0000000
--- a/school/node_modules/node-forge/js/md.js
+++ /dev/null
@@ -1,75 +0,0 @@
-/**
- * Node.js module for Forge message digests.
- *
- * @author Dave Longley
- *
- * Copyright 2011-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-forge.md = forge.md || {};
-forge.md.algorithms = {
-  md5: forge.md5,
-  sha1: forge.sha1,
-  sha256: forge.sha256
-};
-forge.md.md5 = forge.md5;
-forge.md.sha1 = forge.sha1;
-forge.md.sha256 = forge.sha256;
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'md';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(
-  ['require', 'module', './md5', './sha1', './sha256', './sha512'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/md5.js b/school/node_modules/node-forge/js/md5.js
deleted file mode 100644
index acf7d11..0000000
--- a/school/node_modules/node-forge/js/md5.js
+++ /dev/null
@@ -1,322 +0,0 @@
-/**
- * Message Digest Algorithm 5 with 128-bit digest (MD5) implementation.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-var md5 = forge.md5 = forge.md5 || {};
-forge.md = forge.md || {};
-forge.md.algorithms = forge.md.algorithms || {};
-forge.md.md5 = forge.md.algorithms.md5 = md5;
-
-/**
- * Creates an MD5 message digest object.
- *
- * @return a message digest object.
- */
-md5.create = function() {
-  // do initialization as necessary
-  if(!_initialized) {
-    _init();
-  }
-
-  // MD5 state contains four 32-bit integers
-  var _state = null;
-
-  // input buffer
-  var _input = forge.util.createBuffer();
-
-  // used for word storage
-  var _w = new Array(16);
-
-  // message digest object
-  var md = {
-    algorithm: 'md5',
-    blockLength: 64,
-    digestLength: 16,
-    // 56-bit length of message so far (does not including padding)
-    messageLength: 0,
-    // true 64-bit message length as two 32-bit ints
-    messageLength64: [0, 0]
-  };
-
-  /**
-   * Starts the digest.
-   *
-   * @return this digest object.
-   */
-  md.start = function() {
-    md.messageLength = 0;
-    md.messageLength64 = [0, 0];
-    _input = forge.util.createBuffer();
-    _state = {
-      h0: 0x67452301,
-      h1: 0xEFCDAB89,
-      h2: 0x98BADCFE,
-      h3: 0x10325476
-    };
-    return md;
-  };
-  // start digest automatically for first time
-  md.start();
-
-  /**
-   * Updates the digest with the given message input. The given input can
-   * treated as raw input (no encoding will be applied) or an encoding of
-   * 'utf8' maybe given to encode the input using UTF-8.
-   *
-   * @param msg the message input to update with.
-   * @param encoding the encoding to use (default: 'raw', other: 'utf8').
-   *
-   * @return this digest object.
-   */
-  md.update = function(msg, encoding) {
-    if(encoding === 'utf8') {
-      msg = forge.util.encodeUtf8(msg);
-    }
-
-    // update message length
-    md.messageLength += msg.length;
-    md.messageLength64[0] += (msg.length / 0x100000000) >>> 0;
-    md.messageLength64[1] += msg.length >>> 0;
-
-    // add bytes to input buffer
-    _input.putBytes(msg);
-
-    // process bytes
-    _update(_state, _w, _input);
-
-    // compact input buffer every 2K or if empty
-    if(_input.read > 2048 || _input.length() === 0) {
-      _input.compact();
-    }
-
-    return md;
-  };
-
-  /**
-   * Produces the digest.
-   *
-   * @return a byte buffer containing the digest value.
-   */
-  md.digest = function() {
-    /* Note: Here we copy the remaining bytes in the input buffer and
-    add the appropriate MD5 padding. Then we do the final update
-    on a copy of the state so that if the user wants to get
-    intermediate digests they can do so. */
-
-    /* Determine the number of bytes that must be added to the message
-    to ensure its length is congruent to 448 mod 512. In other words,
-    the data to be digested must be a multiple of 512 bits (or 128 bytes).
-    This data includes the message, some padding, and the length of the
-    message. Since the length of the message will be encoded as 8 bytes (64
-    bits), that means that the last segment of the data must have 56 bytes
-    (448 bits) of message and padding. Therefore, the length of the message
-    plus the padding must be congruent to 448 mod 512 because
-    512 - 128 = 448.
-
-    In order to fill up the message length it must be filled with
-    padding that begins with 1 bit followed by all 0 bits. Padding
-    must *always* be present, so if the message length is already
-    congruent to 448 mod 512, then 512 padding bits must be added. */
-
-    // 512 bits == 64 bytes, 448 bits == 56 bytes, 64 bits = 8 bytes
-    // _padding starts with 1 byte with first bit is set in it which
-    // is byte value 128, then there may be up to 63 other pad bytes
-    var padBytes = forge.util.createBuffer();
-    padBytes.putBytes(_input.bytes());
-    // 64 - (remaining msg + 8 bytes msg length) mod 64
-    padBytes.putBytes(
-      _padding.substr(0, 64 - ((md.messageLength64[1] + 8) & 0x3F)));
-
-    /* Now append length of the message. The length is appended in bits
-    as a 64-bit number in little-endian order. Since we store the length in
-    bytes, we must multiply the 64-bit length by 8 (or left shift by 3). */
-    padBytes.putInt32Le(md.messageLength64[1] << 3);
-    padBytes.putInt32Le(
-      (md.messageLength64[0] << 3) | (md.messageLength64[0] >>> 28));
-    var s2 = {
-      h0: _state.h0,
-      h1: _state.h1,
-      h2: _state.h2,
-      h3: _state.h3
-    };
-    _update(s2, _w, padBytes);
-    var rval = forge.util.createBuffer();
-    rval.putInt32Le(s2.h0);
-    rval.putInt32Le(s2.h1);
-    rval.putInt32Le(s2.h2);
-    rval.putInt32Le(s2.h3);
-    return rval;
-  };
-
-  return md;
-};
-
-// padding, constant tables for calculating md5
-var _padding = null;
-var _g = null;
-var _r = null;
-var _k = null;
-var _initialized = false;
-
-/**
- * Initializes the constant tables.
- */
-function _init() {
-  // create padding
-  _padding = String.fromCharCode(128);
-  _padding += forge.util.fillString(String.fromCharCode(0x00), 64);
-
-  // g values
-  _g = [
-    0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
-    1, 6, 11, 0, 5, 10, 15, 4, 9, 14, 3, 8, 13, 2, 7, 12,
-    5, 8, 11, 14, 1, 4, 7, 10, 13, 0, 3, 6, 9, 12, 15, 2,
-    0, 7, 14, 5, 12, 3, 10, 1, 8, 15, 6, 13, 4, 11, 2, 9];
-
-  // rounds table
-  _r = [
-    7, 12, 17, 22,  7, 12, 17, 22,  7, 12, 17, 22,  7, 12, 17, 22,
-    5,  9, 14, 20,  5,  9, 14, 20,  5,  9, 14, 20,  5,  9, 14, 20,
-    4, 11, 16, 23,  4, 11, 16, 23,  4, 11, 16, 23,  4, 11, 16, 23,
-    6, 10, 15, 21,  6, 10, 15, 21,  6, 10, 15, 21,  6, 10, 15, 21];
-
-  // get the result of abs(sin(i + 1)) as a 32-bit integer
-  _k = new Array(64);
-  for(var i = 0; i < 64; ++i) {
-    _k[i] = Math.floor(Math.abs(Math.sin(i + 1)) * 0x100000000);
-  }
-
-  // now initialized
-  _initialized = true;
-}
-
-/**
- * Updates an MD5 state with the given byte buffer.
- *
- * @param s the MD5 state to update.
- * @param w the array to use to store words.
- * @param bytes the byte buffer to update with.
- */
-function _update(s, w, bytes) {
-  // consume 512 bit (64 byte) chunks
-  var t, a, b, c, d, f, r, i;
-  var len = bytes.length();
-  while(len >= 64) {
-    // initialize hash value for this chunk
-    a = s.h0;
-    b = s.h1;
-    c = s.h2;
-    d = s.h3;
-
-    // round 1
-    for(i = 0; i < 16; ++i) {
-      w[i] = bytes.getInt32Le();
-      f = d ^ (b & (c ^ d));
-      t = (a + f + _k[i] + w[i]);
-      r = _r[i];
-      a = d;
-      d = c;
-      c = b;
-      b += (t << r) | (t >>> (32 - r));
-    }
-    // round 2
-    for(; i < 32; ++i) {
-      f = c ^ (d & (b ^ c));
-      t = (a + f + _k[i] + w[_g[i]]);
-      r = _r[i];
-      a = d;
-      d = c;
-      c = b;
-      b += (t << r) | (t >>> (32 - r));
-    }
-    // round 3
-    for(; i < 48; ++i) {
-      f = b ^ c ^ d;
-      t = (a + f + _k[i] + w[_g[i]]);
-      r = _r[i];
-      a = d;
-      d = c;
-      c = b;
-      b += (t << r) | (t >>> (32 - r));
-    }
-    // round 4
-    for(; i < 64; ++i) {
-      f = c ^ (b | ~d);
-      t = (a + f + _k[i] + w[_g[i]]);
-      r = _r[i];
-      a = d;
-      d = c;
-      c = b;
-      b += (t << r) | (t >>> (32 - r));
-    }
-
-    // update hash state
-    s.h0 = (s.h0 + a) | 0;
-    s.h1 = (s.h1 + b) | 0;
-    s.h2 = (s.h2 + c) | 0;
-    s.h3 = (s.h3 + d) | 0;
-
-    len -= 64;
-  }
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'md5';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/mgf.js b/school/node_modules/node-forge/js/mgf.js
deleted file mode 100644
index 927082a..0000000
--- a/school/node_modules/node-forge/js/mgf.js
+++ /dev/null
@@ -1,67 +0,0 @@
-/**
- * Node.js module for Forge mask generation functions.
- *
- * @author Stefan Siegl
- *
- * Copyright 2012 Stefan Siegl <stesie@brokenpipe.de>
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-forge.mgf = forge.mgf || {};
-forge.mgf.mgf1 = forge.mgf1;
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'mgf';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './mgf1'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/mgf1.js b/school/node_modules/node-forge/js/mgf1.js
deleted file mode 100644
index 82d62cd..0000000
--- a/school/node_modules/node-forge/js/mgf1.js
+++ /dev/null
@@ -1,112 +0,0 @@
-/**
- * Javascript implementation of mask generation function MGF1.
- *
- * @author Stefan Siegl
- * @author Dave Longley
- *
- * Copyright (c) 2012 Stefan Siegl <stesie@brokenpipe.de>
- * Copyright (c) 2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-forge.mgf = forge.mgf || {};
-var mgf1 = forge.mgf.mgf1 = forge.mgf1 = forge.mgf1 || {};
-
-/**
- * Creates a MGF1 mask generation function object.
- *
- * @param md the message digest API to use (eg: forge.md.sha1.create()).
- *
- * @return a mask generation function object.
- */
-mgf1.create = function(md) {
-  var mgf = {
-    /**
-     * Generate mask of specified length.
-     *
-     * @param {String} seed The seed for mask generation.
-     * @param maskLen Number of bytes to generate.
-     * @return {String} The generated mask.
-     */
-    generate: function(seed, maskLen) {
-      /* 2. Let T be the empty octet string. */
-      var t = new forge.util.ByteBuffer();
-
-      /* 3. For counter from 0 to ceil(maskLen / hLen), do the following: */
-      var len = Math.ceil(maskLen / md.digestLength);
-      for(var i = 0; i < len; i++) {
-        /* a. Convert counter to an octet string C of length 4 octets */
-        var c = new forge.util.ByteBuffer();
-        c.putInt32(i);
-
-        /* b. Concatenate the hash of the seed mgfSeed and C to the octet
-         * string T: */
-        md.start();
-        md.update(seed + c.getBytes());
-        t.putBuffer(md.digest());
-      }
-
-      /* Output the leading maskLen octets of T as the octet string mask. */
-      t.truncate(t.length() - maskLen);
-      return t.getBytes();
-    }
-  };
-
-  return mgf;
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'mgf1';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/oids.js b/school/node_modules/node-forge/js/oids.js
deleted file mode 100644
index ef3e67d..0000000
--- a/school/node_modules/node-forge/js/oids.js
+++ /dev/null
@@ -1,269 +0,0 @@
-/**
- * Object IDs for ASN.1.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2013 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-forge.pki = forge.pki || {};
-var oids = forge.pki.oids = forge.oids = forge.oids || {};
-
-// algorithm OIDs
-oids['1.2.840.113549.1.1.1'] = 'rsaEncryption';
-oids['rsaEncryption'] = '1.2.840.113549.1.1.1';
-// Note: md2 & md4 not implemented
-//oids['1.2.840.113549.1.1.2'] = 'md2WithRSAEncryption';
-//oids['md2WithRSAEncryption'] = '1.2.840.113549.1.1.2';
-//oids['1.2.840.113549.1.1.3'] = 'md4WithRSAEncryption';
-//oids['md4WithRSAEncryption'] = '1.2.840.113549.1.1.3';
-oids['1.2.840.113549.1.1.4'] = 'md5WithRSAEncryption';
-oids['md5WithRSAEncryption'] = '1.2.840.113549.1.1.4';
-oids['1.2.840.113549.1.1.5'] = 'sha1WithRSAEncryption';
-oids['sha1WithRSAEncryption'] = '1.2.840.113549.1.1.5';
-oids['1.2.840.113549.1.1.7'] = 'RSAES-OAEP';
-oids['RSAES-OAEP'] = '1.2.840.113549.1.1.7';
-oids['1.2.840.113549.1.1.8'] = 'mgf1';
-oids['mgf1'] = '1.2.840.113549.1.1.8';
-oids['1.2.840.113549.1.1.9'] = 'pSpecified';
-oids['pSpecified'] = '1.2.840.113549.1.1.9';
-oids['1.2.840.113549.1.1.10'] = 'RSASSA-PSS';
-oids['RSASSA-PSS'] = '1.2.840.113549.1.1.10';
-oids['1.2.840.113549.1.1.11'] = 'sha256WithRSAEncryption';
-oids['sha256WithRSAEncryption'] = '1.2.840.113549.1.1.11';
-oids['1.2.840.113549.1.1.12'] = 'sha384WithRSAEncryption';
-oids['sha384WithRSAEncryption'] = '1.2.840.113549.1.1.12';
-oids['1.2.840.113549.1.1.13'] = 'sha512WithRSAEncryption';
-oids['sha512WithRSAEncryption'] = '1.2.840.113549.1.1.13';
-
-oids['1.3.14.3.2.7'] = 'desCBC';
-oids['desCBC'] = '1.3.14.3.2.7';
-
-oids['1.3.14.3.2.26'] = 'sha1';
-oids['sha1'] = '1.3.14.3.2.26';
-oids['2.16.840.1.101.3.4.2.1'] = 'sha256';
-oids['sha256'] = '2.16.840.1.101.3.4.2.1';
-oids['2.16.840.1.101.3.4.2.2'] = 'sha384';
-oids['sha384'] = '2.16.840.1.101.3.4.2.2';
-oids['2.16.840.1.101.3.4.2.3'] = 'sha512';
-oids['sha512'] = '2.16.840.1.101.3.4.2.3';
-oids['1.2.840.113549.2.5'] = 'md5';
-oids['md5'] = '1.2.840.113549.2.5';
-
-// pkcs#7 content types
-oids['1.2.840.113549.1.7.1'] = 'data';
-oids['data'] = '1.2.840.113549.1.7.1';
-oids['1.2.840.113549.1.7.2'] = 'signedData';
-oids['signedData'] = '1.2.840.113549.1.7.2';
-oids['1.2.840.113549.1.7.3'] = 'envelopedData';
-oids['envelopedData'] = '1.2.840.113549.1.7.3';
-oids['1.2.840.113549.1.7.4'] = 'signedAndEnvelopedData';
-oids['signedAndEnvelopedData'] = '1.2.840.113549.1.7.4';
-oids['1.2.840.113549.1.7.5'] = 'digestedData';
-oids['digestedData'] = '1.2.840.113549.1.7.5';
-oids['1.2.840.113549.1.7.6'] = 'encryptedData';
-oids['encryptedData'] = '1.2.840.113549.1.7.6';
-
-// pkcs#9 oids
-oids['1.2.840.113549.1.9.1'] = 'emailAddress';
-oids['emailAddress'] = '1.2.840.113549.1.9.1';
-oids['1.2.840.113549.1.9.2'] = 'unstructuredName';
-oids['unstructuredName'] = '1.2.840.113549.1.9.2';
-oids['1.2.840.113549.1.9.3'] = 'contentType';
-oids['contentType'] = '1.2.840.113549.1.9.3';
-oids['1.2.840.113549.1.9.4'] = 'messageDigest';
-oids['messageDigest'] = '1.2.840.113549.1.9.4';
-oids['1.2.840.113549.1.9.5'] = 'signingTime';
-oids['signingTime'] = '1.2.840.113549.1.9.5';
-oids['1.2.840.113549.1.9.6'] = 'counterSignature';
-oids['counterSignature'] = '1.2.840.113549.1.9.6';
-oids['1.2.840.113549.1.9.7'] = 'challengePassword';
-oids['challengePassword'] = '1.2.840.113549.1.9.7';
-oids['1.2.840.113549.1.9.8'] = 'unstructuredAddress';
-oids['unstructuredAddress'] = '1.2.840.113549.1.9.8';
-oids['1.2.840.113549.1.9.14'] = 'extensionRequest';
-oids['extensionRequest'] = '1.2.840.113549.1.9.14';
-
-oids['1.2.840.113549.1.9.20'] = 'friendlyName';
-oids['friendlyName'] = '1.2.840.113549.1.9.20';
-oids['1.2.840.113549.1.9.21'] = 'localKeyId';
-oids['localKeyId'] = '1.2.840.113549.1.9.21';
-oids['1.2.840.113549.1.9.22.1'] = 'x509Certificate';
-oids['x509Certificate'] = '1.2.840.113549.1.9.22.1';
-
-// pkcs#12 safe bags
-oids['1.2.840.113549.1.12.10.1.1'] = 'keyBag';
-oids['keyBag'] = '1.2.840.113549.1.12.10.1.1';
-oids['1.2.840.113549.1.12.10.1.2'] = 'pkcs8ShroudedKeyBag';
-oids['pkcs8ShroudedKeyBag'] = '1.2.840.113549.1.12.10.1.2';
-oids['1.2.840.113549.1.12.10.1.3'] = 'certBag';
-oids['certBag'] = '1.2.840.113549.1.12.10.1.3';
-oids['1.2.840.113549.1.12.10.1.4'] = 'crlBag';
-oids['crlBag'] = '1.2.840.113549.1.12.10.1.4';
-oids['1.2.840.113549.1.12.10.1.5'] = 'secretBag';
-oids['secretBag'] = '1.2.840.113549.1.12.10.1.5';
-oids['1.2.840.113549.1.12.10.1.6'] = 'safeContentsBag';
-oids['safeContentsBag'] = '1.2.840.113549.1.12.10.1.6';
-
-// password-based-encryption for pkcs#12
-oids['1.2.840.113549.1.5.13'] = 'pkcs5PBES2';
-oids['pkcs5PBES2'] = '1.2.840.113549.1.5.13';
-oids['1.2.840.113549.1.5.12'] = 'pkcs5PBKDF2';
-oids['pkcs5PBKDF2'] = '1.2.840.113549.1.5.12';
-
-oids['1.2.840.113549.1.12.1.1'] = 'pbeWithSHAAnd128BitRC4';
-oids['pbeWithSHAAnd128BitRC4'] = '1.2.840.113549.1.12.1.1';
-oids['1.2.840.113549.1.12.1.2'] = 'pbeWithSHAAnd40BitRC4';
-oids['pbeWithSHAAnd40BitRC4'] = '1.2.840.113549.1.12.1.2';
-oids['1.2.840.113549.1.12.1.3'] = 'pbeWithSHAAnd3-KeyTripleDES-CBC';
-oids['pbeWithSHAAnd3-KeyTripleDES-CBC'] = '1.2.840.113549.1.12.1.3';
-oids['1.2.840.113549.1.12.1.4'] = 'pbeWithSHAAnd2-KeyTripleDES-CBC';
-oids['pbeWithSHAAnd2-KeyTripleDES-CBC'] = '1.2.840.113549.1.12.1.4';
-oids['1.2.840.113549.1.12.1.5'] = 'pbeWithSHAAnd128BitRC2-CBC';
-oids['pbeWithSHAAnd128BitRC2-CBC'] = '1.2.840.113549.1.12.1.5';
-oids['1.2.840.113549.1.12.1.6'] = 'pbewithSHAAnd40BitRC2-CBC';
-oids['pbewithSHAAnd40BitRC2-CBC'] = '1.2.840.113549.1.12.1.6';
-
-// symmetric key algorithm oids
-oids['1.2.840.113549.3.7'] = 'des-EDE3-CBC';
-oids['des-EDE3-CBC'] = '1.2.840.113549.3.7';
-oids['2.16.840.1.101.3.4.1.2'] = 'aes128-CBC';
-oids['aes128-CBC'] = '2.16.840.1.101.3.4.1.2';
-oids['2.16.840.1.101.3.4.1.22'] = 'aes192-CBC';
-oids['aes192-CBC'] = '2.16.840.1.101.3.4.1.22';
-oids['2.16.840.1.101.3.4.1.42'] = 'aes256-CBC';
-oids['aes256-CBC'] = '2.16.840.1.101.3.4.1.42';
-
-// certificate issuer/subject OIDs
-oids['2.5.4.3'] = 'commonName';
-oids['commonName'] = '2.5.4.3';
-oids['2.5.4.5'] = 'serialName';
-oids['serialName'] = '2.5.4.5';
-oids['2.5.4.6'] = 'countryName';
-oids['countryName'] = '2.5.4.6';
-oids['2.5.4.7'] = 'localityName';
-oids['localityName'] = '2.5.4.7';
-oids['2.5.4.8'] = 'stateOrProvinceName';
-oids['stateOrProvinceName'] = '2.5.4.8';
-oids['2.5.4.10'] = 'organizationName';
-oids['organizationName'] = '2.5.4.10';
-oids['2.5.4.11'] = 'organizationalUnitName';
-oids['organizationalUnitName'] = '2.5.4.11';
-
-// X.509 extension OIDs
-oids['2.16.840.1.113730.1.1'] = 'nsCertType';
-oids['nsCertType'] = '2.16.840.1.113730.1.1';
-oids['2.5.29.1'] = 'authorityKeyIdentifier'; // deprecated, use .35
-oids['2.5.29.2'] = 'keyAttributes'; // obsolete use .37 or .15
-oids['2.5.29.3'] = 'certificatePolicies'; // deprecated, use .32
-oids['2.5.29.4'] = 'keyUsageRestriction'; // obsolete use .37 or .15
-oids['2.5.29.5'] = 'policyMapping'; // deprecated use .33
-oids['2.5.29.6'] = 'subtreesConstraint'; // obsolete use .30
-oids['2.5.29.7'] = 'subjectAltName'; // deprecated use .17
-oids['2.5.29.8'] = 'issuerAltName'; // deprecated use .18
-oids['2.5.29.9'] = 'subjectDirectoryAttributes';
-oids['2.5.29.10'] = 'basicConstraints'; // deprecated use .19
-oids['2.5.29.11'] = 'nameConstraints'; // deprecated use .30
-oids['2.5.29.12'] = 'policyConstraints'; // deprecated use .36
-oids['2.5.29.13'] = 'basicConstraints'; // deprecated use .19
-oids['2.5.29.14'] = 'subjectKeyIdentifier';
-oids['subjectKeyIdentifier'] = '2.5.29.14';
-oids['2.5.29.15'] = 'keyUsage';
-oids['keyUsage'] = '2.5.29.15';
-oids['2.5.29.16'] = 'privateKeyUsagePeriod';
-oids['2.5.29.17'] = 'subjectAltName';
-oids['subjectAltName'] = '2.5.29.17';
-oids['2.5.29.18'] = 'issuerAltName';
-oids['issuerAltName'] = '2.5.29.18';
-oids['2.5.29.19'] = 'basicConstraints';
-oids['basicConstraints'] = '2.5.29.19';
-oids['2.5.29.20'] = 'cRLNumber';
-oids['2.5.29.21'] = 'cRLReason';
-oids['2.5.29.22'] = 'expirationDate';
-oids['2.5.29.23'] = 'instructionCode';
-oids['2.5.29.24'] = 'invalidityDate';
-oids['2.5.29.25'] = 'cRLDistributionPoints'; // deprecated use .31
-oids['2.5.29.26'] = 'issuingDistributionPoint'; // deprecated use .28
-oids['2.5.29.27'] = 'deltaCRLIndicator';
-oids['2.5.29.28'] = 'issuingDistributionPoint';
-oids['2.5.29.29'] = 'certificateIssuer';
-oids['2.5.29.30'] = 'nameConstraints';
-oids['2.5.29.31'] = 'cRLDistributionPoints';
-oids['2.5.29.32'] = 'certificatePolicies';
-oids['2.5.29.33'] = 'policyMappings';
-oids['2.5.29.34'] = 'policyConstraints'; // deprecated use .36
-oids['2.5.29.35'] = 'authorityKeyIdentifier';
-oids['2.5.29.36'] = 'policyConstraints';
-oids['2.5.29.37'] = 'extKeyUsage';
-oids['extKeyUsage'] = '2.5.29.37';
-oids['2.5.29.46'] = 'freshestCRL';
-oids['2.5.29.54'] = 'inhibitAnyPolicy';
-
-// extKeyUsage purposes
-oids['1.3.6.1.5.5.7.3.1'] = 'serverAuth';
-oids['serverAuth'] = '1.3.6.1.5.5.7.3.1';
-oids['1.3.6.1.5.5.7.3.2'] = 'clientAuth';
-oids['clientAuth'] = '1.3.6.1.5.5.7.3.2';
-oids['1.3.6.1.5.5.7.3.3'] = 'codeSigning';
-oids['codeSigning'] = '1.3.6.1.5.5.7.3.3';
-oids['1.3.6.1.5.5.7.3.4'] = 'emailProtection';
-oids['emailProtection'] = '1.3.6.1.5.5.7.3.4';
-oids['1.3.6.1.5.5.7.3.8'] = 'timeStamping';
-oids['timeStamping'] = '1.3.6.1.5.5.7.3.8';
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'oids';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/pbe.js b/school/node_modules/node-forge/js/pbe.js
deleted file mode 100644
index 0b25758..0000000
--- a/school/node_modules/node-forge/js/pbe.js
+++ /dev/null
@@ -1,975 +0,0 @@
-/**
- * Password-based encryption functions.
- *
- * @author Dave Longley
- * @author Stefan Siegl <stesie@brokenpipe.de>
- *
- * Copyright (c) 2010-2013 Digital Bazaar, Inc.
- * Copyright (c) 2012 Stefan Siegl <stesie@brokenpipe.de>
- *
- * An EncryptedPrivateKeyInfo:
- *
- * EncryptedPrivateKeyInfo ::= SEQUENCE {
- *   encryptionAlgorithm  EncryptionAlgorithmIdentifier,
- *   encryptedData        EncryptedData }
- *
- * EncryptionAlgorithmIdentifier ::= AlgorithmIdentifier
- *
- * EncryptedData ::= OCTET STRING
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-if(typeof BigInteger === 'undefined') {
-  var BigInteger = forge.jsbn.BigInteger;
-}
-
-// shortcut for asn.1 API
-var asn1 = forge.asn1;
-
-/* Password-based encryption implementation. */
-var pki = forge.pki = forge.pki || {};
-pki.pbe = forge.pbe = forge.pbe || {};
-var oids = pki.oids;
-
-// validator for an EncryptedPrivateKeyInfo structure
-// Note: Currently only works w/algorithm params
-var encryptedPrivateKeyValidator = {
-  name: 'EncryptedPrivateKeyInfo',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'EncryptedPrivateKeyInfo.encryptionAlgorithm',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    value: [{
-      name: 'AlgorithmIdentifier.algorithm',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OID,
-      constructed: false,
-      capture: 'encryptionOid'
-    }, {
-      name: 'AlgorithmIdentifier.parameters',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.SEQUENCE,
-      constructed: true,
-      captureAsn1: 'encryptionParams'
-    }]
-  }, {
-    // encryptedData
-    name: 'EncryptedPrivateKeyInfo.encryptedData',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.OCTETSTRING,
-    constructed: false,
-    capture: 'encryptedData'
-  }]
-};
-
-// validator for a PBES2Algorithms structure
-// Note: Currently only works w/PBKDF2 + AES encryption schemes
-var PBES2AlgorithmsValidator = {
-  name: 'PBES2Algorithms',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'PBES2Algorithms.keyDerivationFunc',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    value: [{
-      name: 'PBES2Algorithms.keyDerivationFunc.oid',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OID,
-      constructed: false,
-      capture: 'kdfOid'
-    }, {
-      name: 'PBES2Algorithms.params',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.SEQUENCE,
-      constructed: true,
-      value: [{
-        name: 'PBES2Algorithms.params.salt',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.OCTETSTRING,
-        constructed: false,
-        capture: 'kdfSalt'
-      }, {
-        name: 'PBES2Algorithms.params.iterationCount',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.INTEGER,
-        onstructed: true,
-        capture: 'kdfIterationCount'
-      }]
-    }]
-  }, {
-    name: 'PBES2Algorithms.encryptionScheme',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    value: [{
-      name: 'PBES2Algorithms.encryptionScheme.oid',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OID,
-      constructed: false,
-      capture: 'encOid'
-    }, {
-      name: 'PBES2Algorithms.encryptionScheme.iv',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OCTETSTRING,
-      constructed: false,
-      capture: 'encIv'
-    }]
-  }]
-};
-
-var pkcs12PbeParamsValidator = {
-  name: 'pkcs-12PbeParams',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'pkcs-12PbeParams.salt',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.OCTETSTRING,
-    constructed: false,
-    capture: 'salt'
-  }, {
-    name: 'pkcs-12PbeParams.iterations',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'iterations'
-  }]
-};
-
-/**
- * Encrypts a ASN.1 PrivateKeyInfo object, producing an EncryptedPrivateKeyInfo.
- *
- * PBES2Algorithms ALGORITHM-IDENTIFIER ::=
- *   { {PBES2-params IDENTIFIED BY id-PBES2}, ...}
- *
- * id-PBES2 OBJECT IDENTIFIER ::= {pkcs-5 13}
- *
- * PBES2-params ::= SEQUENCE {
- *   keyDerivationFunc AlgorithmIdentifier {{PBES2-KDFs}},
- *   encryptionScheme AlgorithmIdentifier {{PBES2-Encs}}
- * }
- *
- * PBES2-KDFs ALGORITHM-IDENTIFIER ::=
- *   { {PBKDF2-params IDENTIFIED BY id-PBKDF2}, ... }
- *
- * PBES2-Encs ALGORITHM-IDENTIFIER ::= { ... }
- *
- * PBKDF2-params ::= SEQUENCE {
- *   salt CHOICE {
- *     specified OCTET STRING,
- *     otherSource AlgorithmIdentifier {{PBKDF2-SaltSources}}
- *   },
- *   iterationCount INTEGER (1..MAX),
- *   keyLength INTEGER (1..MAX) OPTIONAL,
- *   prf AlgorithmIdentifier {{PBKDF2-PRFs}} DEFAULT algid-hmacWithSHA1
- * }
- *
- * @param obj the ASN.1 PrivateKeyInfo object.
- * @param password the password to encrypt with.
- * @param options:
- *          algorithm the encryption algorithm to use
- *            ('aes128', 'aes192', 'aes256', '3des'), defaults to 'aes128'.
- *          count the iteration count to use.
- *          saltSize the salt size to use.
- *
- * @return the ASN.1 EncryptedPrivateKeyInfo.
- */
-pki.encryptPrivateKeyInfo = function(obj, password, options) {
-  // set default options
-  options = options || {};
-  options.saltSize = options.saltSize || 8;
-  options.count = options.count || 2048;
-  options.algorithm = options.algorithm || 'aes128';
-
-  // generate PBE params
-  var salt = forge.random.getBytesSync(options.saltSize);
-  var count = options.count;
-  var countBytes = asn1.integerToDer(count);
-  var dkLen;
-  var encryptionAlgorithm;
-  var encryptedData;
-  if(options.algorithm.indexOf('aes') === 0 || options.algorithm === 'des') {
-    // Do PBES2
-    var ivLen, encOid, cipherFn;
-    switch(options.algorithm) {
-    case 'aes128':
-      dkLen = 16;
-      ivLen = 16;
-      encOid = oids['aes128-CBC'];
-      cipherFn = forge.aes.createEncryptionCipher;
-      break;
-    case 'aes192':
-      dkLen = 24;
-      ivLen = 16;
-      encOid = oids['aes192-CBC'];
-      cipherFn = forge.aes.createEncryptionCipher;
-      break;
-    case 'aes256':
-      dkLen = 32;
-      ivLen = 16;
-      encOid = oids['aes256-CBC'];
-      cipherFn = forge.aes.createEncryptionCipher;
-      break;
-    case 'des':
-      dkLen = 8;
-      ivLen = 8;
-      encOid = oids['desCBC'];
-      cipherFn = forge.des.createEncryptionCipher;
-      break;
-    default:
-      var error = new Error('Cannot encrypt private key. Unknown encryption algorithm.');
-      error.algorithm = options.algorithm;
-      throw error;
-    }
-
-    // encrypt private key using pbe SHA-1 and AES/DES
-    var dk = forge.pkcs5.pbkdf2(password, salt, count, dkLen);
-    var iv = forge.random.getBytesSync(ivLen);
-    var cipher = cipherFn(dk);
-    cipher.start(iv);
-    cipher.update(asn1.toDer(obj));
-    cipher.finish();
-    encryptedData = cipher.output.getBytes();
-
-    encryptionAlgorithm = asn1.create(
-      asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        asn1.oidToDer(oids['pkcs5PBES2']).getBytes()),
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // keyDerivationFunc
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-            asn1.oidToDer(oids['pkcs5PBKDF2']).getBytes()),
-          // PBKDF2-params
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-            // salt
-            asn1.create(
-              asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, salt),
-            // iteration count
-            asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-              countBytes.getBytes())
-          ])
-        ]),
-        // encryptionScheme
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-            asn1.oidToDer(encOid).getBytes()),
-          // iv
-          asn1.create(
-            asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, iv)
-        ])
-      ])
-    ]);
-  } else if(options.algorithm === '3des') {
-    // Do PKCS12 PBE
-    dkLen = 24;
-
-    var saltBytes = new forge.util.ByteBuffer(salt);
-    var dk = pki.pbe.generatePkcs12Key(password, saltBytes, 1, count, dkLen);
-    var iv = pki.pbe.generatePkcs12Key(password, saltBytes, 2, count, dkLen);
-    var cipher = forge.des.createEncryptionCipher(dk);
-    cipher.start(iv);
-    cipher.update(asn1.toDer(obj));
-    cipher.finish();
-    encryptedData = cipher.output.getBytes();
-
-    encryptionAlgorithm = asn1.create(
-      asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        asn1.oidToDer(oids['pbeWithSHAAnd3-KeyTripleDES-CBC']).getBytes()),
-      // pkcs-12PbeParams
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // salt
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, salt),
-        // iteration count
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-          countBytes.getBytes())
-      ])
-    ]);
-  } else {
-    var error = new Error('Cannot encrypt private key. Unknown encryption algorithm.');
-    error.algorithm = options.algorithm;
-    throw error;
-  }
-
-  // EncryptedPrivateKeyInfo
-  var rval = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // encryptionAlgorithm
-    encryptionAlgorithm,
-    // encryptedData
-    asn1.create(
-      asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, encryptedData)
-  ]);
-  return rval;
-};
-
-/**
- * Decrypts a ASN.1 PrivateKeyInfo object.
- *
- * @param obj the ASN.1 EncryptedPrivateKeyInfo object.
- * @param password the password to decrypt with.
- *
- * @return the ASN.1 PrivateKeyInfo on success, null on failure.
- */
-pki.decryptPrivateKeyInfo = function(obj, password) {
-  var rval = null;
-
-  // get PBE params
-  var capture = {};
-  var errors = [];
-  if(!asn1.validate(obj, encryptedPrivateKeyValidator, capture, errors)) {
-    var error = new Error('Cannot read encrypted private key. ' +
-      'ASN.1 object is not a supported EncryptedPrivateKeyInfo.');
-    error.errors = errors;
-    throw error;
-  }
-
-  // get cipher
-  var oid = asn1.derToOid(capture.encryptionOid);
-  var cipher = pki.pbe.getCipher(oid, capture.encryptionParams, password);
-
-  // get encrypted data
-  var encrypted = forge.util.createBuffer(capture.encryptedData);
-
-  cipher.update(encrypted);
-  if(cipher.finish()) {
-    rval = asn1.fromDer(cipher.output);
-  }
-
-  return rval;
-};
-
-/**
- * Converts a EncryptedPrivateKeyInfo to PEM format.
- *
- * @param epki the EncryptedPrivateKeyInfo.
- * @param maxline the maximum characters per line, defaults to 64.
- *
- * @return the PEM-formatted encrypted private key.
- */
-pki.encryptedPrivateKeyToPem = function(epki, maxline) {
-  // convert to DER, then PEM-encode
-  var msg = {
-    type: 'ENCRYPTED PRIVATE KEY',
-    body: asn1.toDer(epki).getBytes()
-  };
-  return forge.pem.encode(msg, {maxline: maxline});
-};
-
-/**
- * Converts a PEM-encoded EncryptedPrivateKeyInfo to ASN.1 format. Decryption
- * is not performed.
- *
- * @param pem the EncryptedPrivateKeyInfo in PEM-format.
- *
- * @return the ASN.1 EncryptedPrivateKeyInfo.
- */
-pki.encryptedPrivateKeyFromPem = function(pem) {
-  var msg = forge.pem.decode(pem)[0];
-
-  if(msg.type !== 'ENCRYPTED PRIVATE KEY') {
-    var error = new Error('Could not convert encrypted private key from PEM; ' +
-      'PEM header type is "ENCRYPTED PRIVATE KEY".');
-    error.headerType = msg.type;
-    throw error;
-  }
-  if(msg.procType && msg.procType.type === 'ENCRYPTED') {
-    throw new Error('Could not convert encrypted private key from PEM; ' +
-      'PEM is encrypted.');
-  }
-
-  // convert DER to ASN.1 object
-  return asn1.fromDer(msg.body);
-};
-
-/**
- * Encrypts an RSA private key. By default, the key will be wrapped in
- * a PrivateKeyInfo and encrypted to produce a PKCS#8 EncryptedPrivateKeyInfo.
- * This is the standard, preferred way to encrypt a private key.
- *
- * To produce a non-standard PEM-encrypted private key that uses encapsulated
- * headers to indicate the encryption algorithm (old-style non-PKCS#8 OpenSSL
- * private key encryption), set the 'legacy' option to true. Note: Using this
- * option will cause the iteration count to be forced to 1.
- *
- * Note: The 'des' algorithm is supported, but it is not considered to be
- * secure because it only uses a single 56-bit key. If possible, it is highly
- * recommended that a different algorithm be used.
- *
- * @param rsaKey the RSA key to encrypt.
- * @param password the password to use.
- * @param options:
- *          algorithm: the encryption algorithm to use
- *            ('aes128', 'aes192', 'aes256', '3des', 'des').
- *          count: the iteration count to use.
- *          saltSize: the salt size to use.
- *          legacy: output an old non-PKCS#8 PEM-encrypted+encapsulated
- *            headers (DEK-Info) private key.
- *
- * @return the PEM-encoded ASN.1 EncryptedPrivateKeyInfo.
- */
-pki.encryptRsaPrivateKey = function(rsaKey, password, options) {
-  // standard PKCS#8
-  options = options || {};
-  if(!options.legacy) {
-    // encrypt PrivateKeyInfo
-    var rval = pki.wrapRsaPrivateKey(pki.privateKeyToAsn1(rsaKey));
-    rval = pki.encryptPrivateKeyInfo(rval, password, options);
-    return pki.encryptedPrivateKeyToPem(rval);
-  }
-
-  // legacy non-PKCS#8
-  var algorithm;
-  var iv;
-  var dkLen;
-  var cipherFn;
-  switch(options.algorithm) {
-  case 'aes128':
-    algorithm = 'AES-128-CBC';
-    dkLen = 16;
-    iv = forge.random.getBytesSync(16);
-    cipherFn = forge.aes.createEncryptionCipher;
-    break;
-  case 'aes192':
-    algorithm = 'AES-192-CBC';
-    dkLen = 24;
-    iv = forge.random.getBytesSync(16);
-    cipherFn = forge.aes.createEncryptionCipher;
-    break;
-  case 'aes256':
-    algorithm = 'AES-256-CBC';
-    dkLen = 32;
-    iv = forge.random.getBytesSync(16);
-    cipherFn = forge.aes.createEncryptionCipher;
-    break;
-  case '3des':
-    algorithm = 'DES-EDE3-CBC';
-    dkLen = 24;
-    iv = forge.random.getBytesSync(8);
-    cipherFn = forge.des.createEncryptionCipher;
-    break;
-  case 'des':
-    algorithm = 'DES-CBC';
-    dkLen = 8;
-    iv = forge.random.getBytesSync(8);
-    cipherFn = forge.des.createEncryptionCipher;
-    break;
-  default:
-    var error = new Error('Could not encrypt RSA private key; unsupported ' +
-      'encryption algorithm "' + options.algorithm + '".');
-    error.algorithm = options.algorithm;
-    throw error;
-  }
-
-  // encrypt private key using OpenSSL legacy key derivation
-  var dk = forge.pbe.opensslDeriveBytes(password, iv.substr(0, 8), dkLen);
-  var cipher = cipherFn(dk);
-  cipher.start(iv);
-  cipher.update(asn1.toDer(pki.privateKeyToAsn1(rsaKey)));
-  cipher.finish();
-
-  var msg = {
-    type: 'RSA PRIVATE KEY',
-    procType: {
-      version: '4',
-      type: 'ENCRYPTED'
-    },
-    dekInfo: {
-      algorithm: algorithm,
-      parameters: forge.util.bytesToHex(iv).toUpperCase()
-    },
-    body: cipher.output.getBytes()
-  };
-  return forge.pem.encode(msg);
-};
-
-/**
- * Decrypts an RSA private key.
- *
- * @param pem the PEM-formatted EncryptedPrivateKeyInfo to decrypt.
- * @param password the password to use.
- *
- * @return the RSA key on success, null on failure.
- */
-pki.decryptRsaPrivateKey = function(pem, password) {
-  var rval = null;
-
-  var msg = forge.pem.decode(pem)[0];
-
-  if(msg.type !== 'ENCRYPTED PRIVATE KEY' &&
-    msg.type !== 'PRIVATE KEY' &&
-    msg.type !== 'RSA PRIVATE KEY') {
-    var error = new Error('Could not convert private key from PEM; PEM header type ' +
-      'is not "ENCRYPTED PRIVATE KEY", "PRIVATE KEY", or "RSA PRIVATE KEY".');
-    error.headerType = error;
-    throw error;
-  }
-
-  if(msg.procType && msg.procType.type === 'ENCRYPTED') {
-    var dkLen;
-    var cipherFn;
-    switch(msg.dekInfo.algorithm) {
-    case 'DES-CBC':
-      dkLen = 8;
-      cipherFn = forge.des.createDecryptionCipher;
-      break;
-    case 'DES-EDE3-CBC':
-      dkLen = 24;
-      cipherFn = forge.des.createDecryptionCipher;
-      break;
-    case 'AES-128-CBC':
-      dkLen = 16;
-      cipherFn = forge.aes.createDecryptionCipher;
-      break;
-    case 'AES-192-CBC':
-      dkLen = 24;
-      cipherFn = forge.aes.createDecryptionCipher;
-      break;
-    case 'AES-256-CBC':
-      dkLen = 32;
-      cipherFn = forge.aes.createDecryptionCipher;
-      break;
-    case 'RC2-40-CBC':
-      dkLen = 5;
-      cipherFn = function(key) {
-        return forge.rc2.createDecryptionCipher(key, 40);
-      };
-      break;
-    case 'RC2-64-CBC':
-      dkLen = 8;
-      cipherFn = function(key) {
-        return forge.rc2.createDecryptionCipher(key, 64);
-      };
-      break;
-    case 'RC2-128-CBC':
-      dkLen = 16;
-      cipherFn = function(key) {
-        return forge.rc2.createDecryptionCipher(key, 128);
-      };
-      break;
-    default:
-      var error = new Error('Could not decrypt private key; unsupported ' +
-        'encryption algorithm "' + msg.dekInfo.algorithm + '".');
-      error.algorithm = msg.dekInfo.algorithm;
-      throw error;
-    }
-
-    // use OpenSSL legacy key derivation
-    var iv = forge.util.hexToBytes(msg.dekInfo.parameters);
-    var dk = forge.pbe.opensslDeriveBytes(password, iv.substr(0, 8), dkLen);
-    var cipher = cipherFn(dk);
-    cipher.start(iv);
-    cipher.update(forge.util.createBuffer(msg.body));
-    if(cipher.finish()) {
-      rval = cipher.output.getBytes();
-    } else {
-      return rval;
-    }
-  } else {
-    rval = msg.body;
-  }
-
-  if(msg.type === 'ENCRYPTED PRIVATE KEY') {
-    rval = pki.decryptPrivateKeyInfo(asn1.fromDer(rval), password);
-  } else {
-    // decryption already performed above
-    rval = asn1.fromDer(rval);
-  }
-
-  if(rval !== null) {
-    rval = pki.privateKeyFromAsn1(rval);
-  }
-
-  return rval;
-};
-
-/**
- * Derives a PKCS#12 key.
- *
- * @param password the password to derive the key material from, null or
- *          undefined for none.
- * @param salt the salt, as a ByteBuffer, to use.
- * @param id the PKCS#12 ID byte (1 = key material, 2 = IV, 3 = MAC).
- * @param iter the iteration count.
- * @param n the number of bytes to derive from the password.
- * @param md the message digest to use, defaults to SHA-1.
- *
- * @return a ByteBuffer with the bytes derived from the password.
- */
-pki.pbe.generatePkcs12Key = function(password, salt, id, iter, n, md) {
-  var j, l;
-
-  if(typeof md === 'undefined' || md === null) {
-    md = forge.md.sha1.create();
-  }
-
-  var u = md.digestLength;
-  var v = md.blockLength;
-  var result = new forge.util.ByteBuffer();
-
-  /* Convert password to Unicode byte buffer + trailing 0-byte. */
-  var passBuf = new forge.util.ByteBuffer();
-  if(password !== null && password !== undefined) {
-    for(l = 0; l < password.length; l++) {
-      passBuf.putInt16(password.charCodeAt(l));
-    }
-    passBuf.putInt16(0);
-  }
-
-  /* Length of salt and password in BYTES. */
-  var p = passBuf.length();
-  var s = salt.length();
-
-  /* 1. Construct a string, D (the "diversifier"), by concatenating
-        v copies of ID. */
-  var D = new forge.util.ByteBuffer();
-  D.fillWithByte(id, v);
-
-  /* 2. Concatenate copies of the salt together to create a string S of length
-        v * ceil(s / v) bytes (the final copy of the salt may be trunacted
-        to create S).
-        Note that if the salt is the empty string, then so is S. */
-  var Slen = v * Math.ceil(s / v);
-  var S = new forge.util.ByteBuffer();
-  for(l = 0; l < Slen; l ++) {
-    S.putByte(salt.at(l % s));
-  }
-
-  /* 3. Concatenate copies of the password together to create a string P of
-        length v * ceil(p / v) bytes (the final copy of the password may be
-        truncated to create P).
-        Note that if the password is the empty string, then so is P. */
-  var Plen = v * Math.ceil(p / v);
-  var P = new forge.util.ByteBuffer();
-  for(l = 0; l < Plen; l ++) {
-    P.putByte(passBuf.at(l % p));
-  }
-
-  /* 4. Set I=S||P to be the concatenation of S and P. */
-  var I = S;
-  I.putBuffer(P);
-
-  /* 5. Set c=ceil(n / u). */
-  var c = Math.ceil(n / u);
-
-  /* 6. For i=1, 2, ..., c, do the following: */
-  for(var i = 1; i <= c; i ++) {
-    /* a) Set Ai=H^r(D||I). (l.e. the rth hash of D||I, H(H(H(...H(D||I)))) */
-    var buf = new forge.util.ByteBuffer();
-    buf.putBytes(D.bytes());
-    buf.putBytes(I.bytes());
-    for(var round = 0; round < iter; round ++) {
-      md.start();
-      md.update(buf.getBytes());
-      buf = md.digest();
-    }
-
-    /* b) Concatenate copies of Ai to create a string B of length v bytes (the
-          final copy of Ai may be truncated to create B). */
-    var B = new forge.util.ByteBuffer();
-    for(l = 0; l < v; l ++) {
-      B.putByte(buf.at(l % u));
-    }
-
-    /* c) Treating I as a concatenation I0, I1, ..., Ik-1 of v-byte blocks,
-          where k=ceil(s / v) + ceil(p / v), modify I by setting
-          Ij=(Ij+B+1) mod 2v for each j.  */
-    var k = Math.ceil(s / v) + Math.ceil(p / v);
-    var Inew = new forge.util.ByteBuffer();
-    for(j = 0; j < k; j ++) {
-      var chunk = new forge.util.ByteBuffer(I.getBytes(v));
-      var x = 0x1ff;
-      for(l = B.length() - 1; l >= 0; l --) {
-        x = x >> 8;
-        x += B.at(l) + chunk.at(l);
-        chunk.setAt(l, x & 0xff);
-      }
-      Inew.putBuffer(chunk);
-    }
-    I = Inew;
-
-    /* Add Ai to A. */
-    result.putBuffer(buf);
-  }
-
-  result.truncate(result.length() - n);
-  return result;
-};
-
-/**
- * Get new Forge cipher object instance.
- *
- * @param oid the OID (in string notation).
- * @param params the ASN.1 params object.
- * @param password the password to decrypt with.
- *
- * @return new cipher object instance.
- */
-pki.pbe.getCipher = function(oid, params, password) {
-  switch(oid) {
-  case pki.oids['pkcs5PBES2']:
-    return pki.pbe.getCipherForPBES2(oid, params, password);
-
-  case pki.oids['pbeWithSHAAnd3-KeyTripleDES-CBC']:
-  case pki.oids['pbewithSHAAnd40BitRC2-CBC']:
-    return pki.pbe.getCipherForPKCS12PBE(oid, params, password);
-
-  default:
-    var error = new Error('Cannot read encrypted PBE data block. Unsupported OID.');
-    error.oid = oid;
-    error.supportedOids = [
-      'pkcs5PBES2',
-      'pbeWithSHAAnd3-KeyTripleDES-CBC',
-      'pbewithSHAAnd40BitRC2-CBC'
-    ];
-    throw error;
-  }
-};
-
-/**
- * Get new Forge cipher object instance according to PBES2 params block.
- *
- * The returned cipher instance is already started using the IV
- * from PBES2 parameter block.
- *
- * @param oid the PKCS#5 PBKDF2 OID (in string notation).
- * @param params the ASN.1 PBES2-params object.
- * @param password the password to decrypt with.
- *
- * @return new cipher object instance.
- */
-pki.pbe.getCipherForPBES2 = function(oid, params, password) {
-  // get PBE params
-  var capture = {};
-  var errors = [];
-  if(!asn1.validate(params, PBES2AlgorithmsValidator, capture, errors)) {
-    var error = new Error('Cannot read password-based-encryption algorithm ' +
-      'parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.');
-    error.errors = errors;
-    throw error;
-  }
-
-  // check oids
-  oid = asn1.derToOid(capture.kdfOid);
-  if(oid !== pki.oids['pkcs5PBKDF2']) {
-    var error = new Error('Cannot read encrypted private key. ' +
-      'Unsupported key derivation function OID.');
-    error.oid = oid;
-    error.supportedOids = ['pkcs5PBKDF2'];
-    throw error;
-  }
-  oid = asn1.derToOid(capture.encOid);
-  if(oid !== pki.oids['aes128-CBC'] &&
-    oid !== pki.oids['aes192-CBC'] &&
-    oid !== pki.oids['aes256-CBC'] &&
-    oid !== pki.oids['des-EDE3-CBC'] &&
-    oid !== pki.oids['desCBC']) {
-    var error = new Error('Cannot read encrypted private key. ' +
-      'Unsupported encryption scheme OID.');
-    error.oid = oid;
-    error.supportedOids = [
-      'aes128-CBC', 'aes192-CBC', 'aes256-CBC', 'des-EDE3-CBC', 'desCBC'];
-    throw error;
-  }
-
-  // set PBE params
-  var salt = capture.kdfSalt;
-  var count = forge.util.createBuffer(capture.kdfIterationCount);
-  count = count.getInt(count.length() << 3);
-  var dkLen;
-  var cipherFn;
-  switch(pki.oids[oid]) {
-  case 'aes128-CBC':
-    dkLen = 16;
-    cipherFn = forge.aes.createDecryptionCipher;
-    break;
-  case 'aes192-CBC':
-    dkLen = 24;
-    cipherFn = forge.aes.createDecryptionCipher;
-    break;
-  case 'aes256-CBC':
-    dkLen = 32;
-    cipherFn = forge.aes.createDecryptionCipher;
-    break;
-  case 'des-EDE3-CBC':
-    dkLen = 24;
-    cipherFn = forge.des.createDecryptionCipher;
-    break;
-  case 'desCBC':
-    dkLen = 8;
-    cipherFn = forge.des.createDecryptionCipher;
-    break;
-  }
-
-  // decrypt private key using pbe SHA-1 and AES/DES
-  var dk = forge.pkcs5.pbkdf2(password, salt, count, dkLen);
-  var iv = capture.encIv;
-  var cipher = cipherFn(dk);
-  cipher.start(iv);
-
-  return cipher;
-};
-
-/**
- * Get new Forge cipher object instance for PKCS#12 PBE.
- *
- * The returned cipher instance is already started using the key & IV
- * derived from the provided password and PKCS#12 PBE salt.
- *
- * @param oid The PKCS#12 PBE OID (in string notation).
- * @param params The ASN.1 PKCS#12 PBE-params object.
- * @param password The password to decrypt with.
- *
- * @return the new cipher object instance.
- */
-pki.pbe.getCipherForPKCS12PBE = function(oid, params, password) {
-  // get PBE params
-  var capture = {};
-  var errors = [];
-  if(!asn1.validate(params, pkcs12PbeParamsValidator, capture, errors)) {
-    var error = new Error('Cannot read password-based-encryption algorithm ' +
-      'parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.');
-    error.errors = errors;
-    throw error;
-  }
-
-  var salt = forge.util.createBuffer(capture.salt);
-  var count = forge.util.createBuffer(capture.iterations);
-  count = count.getInt(count.length() << 3);
-
-  var dkLen, dIvLen, cipherFn;
-  switch(oid) {
-    case pki.oids['pbeWithSHAAnd3-KeyTripleDES-CBC']:
-      dkLen = 24;
-      dIvLen = 8;
-      cipherFn = forge.des.startDecrypting;
-      break;
-
-    case pki.oids['pbewithSHAAnd40BitRC2-CBC']:
-      dkLen = 5;
-      dIvLen = 8;
-      cipherFn = function(key, iv) {
-        var cipher = forge.rc2.createDecryptionCipher(key, 40);
-        cipher.start(iv, null);
-        return cipher;
-      };
-      break;
-
-    default:
-      var error = new Error('Cannot read PKCS #12 PBE data block. Unsupported OID.');
-      error.oid = oid;
-      throw error;
-  }
-
-  var key = pki.pbe.generatePkcs12Key(password, salt, 1, count, dkLen);
-  var iv = pki.pbe.generatePkcs12Key(password, salt, 2, count, dIvLen);
-
-  return cipherFn(key, iv);
-};
-
-/**
- * OpenSSL's legacy key derivation function.
- *
- * See: http://www.openssl.org/docs/crypto/EVP_BytesToKey.html
- *
- * @param password the password to derive the key from.
- * @param salt the salt to use, null for none.
- * @param dkLen the number of bytes needed for the derived key.
- * @param [options] the options to use:
- *          [md] an optional message digest object to use.
- */
-pki.pbe.opensslDeriveBytes = function(password, salt, dkLen, md) {
-  if(typeof md === 'undefined' || md === null) {
-    md = forge.md.md5.create();
-  }
-  if(salt === null) {
-    salt = '';
-  }
-  var digests = [hash(md, password + salt)];
-  for(var length = 16, i = 1; length < dkLen; ++i, length += 16) {
-    digests.push(hash(md, digests[i - 1] + password + salt));
-  }
-  return digests.join('').substr(0, dkLen);
-};
-
-function hash(md, bytes) {
-  return md.start().update(bytes).digest().getBytes();
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'pbe';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define([
-  'require',
-  'module',
-  './aes',
-  './asn1',
-  './des',
-  './md',
-  './oids',
-  './pem',
-  './pbkdf2',
-  './random',
-  './rc2',
-  './rsa',
-  './util'
-], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/pbkdf2.js b/school/node_modules/node-forge/js/pbkdf2.js
deleted file mode 100644
index 63612e7..0000000
--- a/school/node_modules/node-forge/js/pbkdf2.js
+++ /dev/null
@@ -1,264 +0,0 @@
-/**
- * Password-Based Key-Derivation Function #2 implementation.
- *
- * See RFC 2898 for details.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2013 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-var pkcs5 = forge.pkcs5 = forge.pkcs5 || {};
-
-var _nodejs = (
-  typeof process !== 'undefined' && process.versions && process.versions.node);
-var crypto;
-if(_nodejs && !forge.disableNativeCode) {
-  crypto = require('crypto');
-}
-
-/**
- * Derives a key from a password.
- *
- * @param p the password as a binary-encoded string of bytes.
- * @param s the salt as a binary-encoded string of bytes.
- * @param c the iteration count, a positive integer.
- * @param dkLen the intended length, in bytes, of the derived key,
- *          (max: 2^32 - 1) * hash length of the PRF.
- * @param [md] the message digest (or algorithm identifier as a string) to use
- *          in the PRF, defaults to SHA-1.
- * @param [callback(err, key)] presence triggers asynchronous version, called
- *          once the operation completes.
- *
- * @return the derived key, as a binary-encoded string of bytes, for the
- *           synchronous version (if no callback is specified).
- */
-forge.pbkdf2 = pkcs5.pbkdf2 = function(p, s, c, dkLen, md, callback) {
-  if(typeof md === 'function') {
-    callback = md;
-    md = null;
-  }
-
-  // use native implementation if possible and not disabled, note that
-  // some node versions only support SHA-1, others allow digest to be changed
-  if(_nodejs && !forge.disableNativeCode && crypto.pbkdf2 &&
-    (md === null || typeof md !== 'object') &&
-    (crypto.pbkdf2Sync.length > 4 || (!md || md === 'sha1'))) {
-    if(typeof md !== 'string') {
-      // default prf to SHA-1
-      md = 'sha1';
-    }
-    s = new Buffer(s, 'binary');
-    if(!callback) {
-      if(crypto.pbkdf2Sync.length === 4) {
-        return crypto.pbkdf2Sync(p, s, c, dkLen).toString('binary');
-      }
-      return crypto.pbkdf2Sync(p, s, c, dkLen, md).toString('binary');
-    }
-    if(crypto.pbkdf2Sync.length === 4) {
-      return crypto.pbkdf2(p, s, c, dkLen, function(err, key) {
-        if(err) {
-          return callback(err);
-        }
-        callback(null, key.toString('binary'));
-      });
-    }
-    return crypto.pbkdf2(p, s, c, dkLen, md, function(err, key) {
-      if(err) {
-        return callback(err);
-      }
-      callback(null, key.toString('binary'));
-    });
-  }
-
-  if(typeof md === 'undefined' || md === null) {
-    // default prf to SHA-1
-    md = forge.md.sha1.create();
-  }
-  if(typeof md === 'string') {
-    if(!(md in forge.md.algorithms)) {
-      throw new Error('Unknown hash algorithm: ' + md);
-    }
-    md = forge.md[md].create();
-  }
-
-  var hLen = md.digestLength;
-
-  /* 1. If dkLen > (2^32 - 1) * hLen, output "derived key too long" and
-    stop. */
-  if(dkLen > (0xFFFFFFFF * hLen)) {
-    var err = new Error('Derived key is too long.');
-    if(callback) {
-      return callback(err);
-    }
-    throw err;
-  }
-
-  /* 2. Let len be the number of hLen-octet blocks in the derived key,
-    rounding up, and let r be the number of octets in the last
-    block:
-
-    len = CEIL(dkLen / hLen),
-    r = dkLen - (len - 1) * hLen. */
-  var len = Math.ceil(dkLen / hLen);
-  var r = dkLen - (len - 1) * hLen;
-
-  /* 3. For each block of the derived key apply the function F defined
-    below to the password P, the salt S, the iteration count c, and
-    the block index to compute the block:
-
-    T_1 = F(P, S, c, 1),
-    T_2 = F(P, S, c, 2),
-    ...
-    T_len = F(P, S, c, len),
-
-    where the function F is defined as the exclusive-or sum of the
-    first c iterates of the underlying pseudorandom function PRF
-    applied to the password P and the concatenation of the salt S
-    and the block index i:
-
-    F(P, S, c, i) = u_1 XOR u_2 XOR ... XOR u_c
-
-    where
-
-    u_1 = PRF(P, S || INT(i)),
-    u_2 = PRF(P, u_1),
-    ...
-    u_c = PRF(P, u_{c-1}).
-
-    Here, INT(i) is a four-octet encoding of the integer i, most
-    significant octet first. */
-  var prf = forge.hmac.create();
-  prf.start(md, p);
-  var dk = '';
-  var xor, u_c, u_c1;
-
-  // sync version
-  if(!callback) {
-    for(var i = 1; i <= len; ++i) {
-      // PRF(P, S || INT(i)) (first iteration)
-      prf.start(null, null);
-      prf.update(s);
-      prf.update(forge.util.int32ToBytes(i));
-      xor = u_c1 = prf.digest().getBytes();
-
-      // PRF(P, u_{c-1}) (other iterations)
-      for(var j = 2; j <= c; ++j) {
-        prf.start(null, null);
-        prf.update(u_c1);
-        u_c = prf.digest().getBytes();
-        // F(p, s, c, i)
-        xor = forge.util.xorBytes(xor, u_c, hLen);
-        u_c1 = u_c;
-      }
-
-      /* 4. Concatenate the blocks and extract the first dkLen octets to
-        produce a derived key DK:
-
-        DK = T_1 || T_2 ||  ...  || T_len<0..r-1> */
-      dk += (i < len) ? xor : xor.substr(0, r);
-    }
-    /* 5. Output the derived key DK. */
-    return dk;
-  }
-
-  // async version
-  var i = 1, j;
-  function outer() {
-    if(i > len) {
-      // done
-      return callback(null, dk);
-    }
-
-    // PRF(P, S || INT(i)) (first iteration)
-    prf.start(null, null);
-    prf.update(s);
-    prf.update(forge.util.int32ToBytes(i));
-    xor = u_c1 = prf.digest().getBytes();
-
-    // PRF(P, u_{c-1}) (other iterations)
-    j = 2;
-    inner();
-  }
-
-  function inner() {
-    if(j <= c) {
-      prf.start(null, null);
-      prf.update(u_c1);
-      u_c = prf.digest().getBytes();
-      // F(p, s, c, i)
-      xor = forge.util.xorBytes(xor, u_c, hLen);
-      u_c1 = u_c;
-      ++j;
-      return forge.util.setImmediate(inner);
-    }
-
-    /* 4. Concatenate the blocks and extract the first dkLen octets to
-      produce a derived key DK:
-
-      DK = T_1 || T_2 ||  ...  || T_len<0..r-1> */
-    dk += (i < len) ? xor : xor.substr(0, r);
-
-    ++i;
-    outer();
-  }
-
-  outer();
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'pbkdf2';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './hmac', './md', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/pem.js b/school/node_modules/node-forge/js/pem.js
deleted file mode 100644
index e3085dc..0000000
--- a/school/node_modules/node-forge/js/pem.js
+++ /dev/null
@@ -1,285 +0,0 @@
-/**
- * Javascript implementation of basic PEM (Privacy Enhanced Mail) algorithms.
- *
- * See: RFC 1421.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2013-2014 Digital Bazaar, Inc.
- *
- * A Forge PEM object has the following fields:
- *
- * type: identifies the type of message (eg: "RSA PRIVATE KEY").
- *
- * procType: identifies the type of processing performed on the message,
- *   it has two subfields: version and type, eg: 4,ENCRYPTED.
- *
- * contentDomain: identifies the type of content in the message, typically
- *   only uses the value: "RFC822".
- *
- * dekInfo: identifies the message encryption algorithm and mode and includes
- *   any parameters for the algorithm, it has two subfields: algorithm and
- *   parameters, eg: DES-CBC,F8143EDE5960C597.
- *
- * headers: contains all other PEM encapsulated headers -- where order is
- *   significant (for pairing data like recipient ID + key info).
- *
- * body: the binary-encoded body.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// shortcut for pem API
-var pem = forge.pem = forge.pem || {};
-
-/**
- * Encodes (serializes) the given PEM object.
- *
- * @param msg the PEM message object to encode.
- * @param options the options to use:
- *          maxline the maximum characters per line for the body, (default: 64).
- *
- * @return the PEM-formatted string.
- */
-pem.encode = function(msg, options) {
-  options = options || {};
-  var rval = '-----BEGIN ' + msg.type + '-----\r\n';
-
-  // encode special headers
-  var header;
-  if(msg.procType) {
-    header = {
-      name: 'Proc-Type',
-      values: [String(msg.procType.version), msg.procType.type]
-    };
-    rval += foldHeader(header);
-  }
-  if(msg.contentDomain) {
-    header = {name: 'Content-Domain', values: [msg.contentDomain]};
-    rval += foldHeader(header);
-  }
-  if(msg.dekInfo) {
-    header = {name: 'DEK-Info', values: [msg.dekInfo.algorithm]};
-    if(msg.dekInfo.parameters) {
-      header.values.push(msg.dekInfo.parameters);
-    }
-    rval += foldHeader(header);
-  }
-
-  if(msg.headers) {
-    // encode all other headers
-    for(var i = 0; i < msg.headers.length; ++i) {
-      rval += foldHeader(msg.headers[i]);
-    }
-  }
-
-  // terminate header
-  if(msg.procType) {
-    rval += '\r\n';
-  }
-
-  // add body
-  rval += forge.util.encode64(msg.body, options.maxline || 64) + '\r\n';
-
-  rval += '-----END ' + msg.type + '-----\r\n';
-  return rval;
-};
-
-/**
- * Decodes (deserializes) all PEM messages found in the given string.
- *
- * @param str the PEM-formatted string to decode.
- *
- * @return the PEM message objects in an array.
- */
-pem.decode = function(str) {
-  var rval = [];
-
-  // split string into PEM messages (be lenient w/EOF on BEGIN line)
-  var rMessage = /\s*-----BEGIN ([A-Z0-9- ]+)-----\r?\n?([\x21-\x7e\s]+?(?:\r?\n\r?\n))?([:A-Za-z0-9+\/=\s]+?)-----END \1-----/g;
-  var rHeader = /([\x21-\x7e]+):\s*([\x21-\x7e\s^:]+)/;
-  var rCRLF = /\r?\n/;
-  var match;
-  while(true) {
-    match = rMessage.exec(str);
-    if(!match) {
-      break;
-    }
-
-    var msg = {
-      type: match[1],
-      procType: null,
-      contentDomain: null,
-      dekInfo: null,
-      headers: [],
-      body: forge.util.decode64(match[3])
-    };
-    rval.push(msg);
-
-    // no headers
-    if(!match[2]) {
-      continue;
-    }
-
-    // parse headers
-    var lines = match[2].split(rCRLF);
-    var li = 0;
-    while(match && li < lines.length) {
-      // get line, trim any rhs whitespace
-      var line = lines[li].replace(/\s+$/, '');
-
-      // RFC2822 unfold any following folded lines
-      for(var nl = li + 1; nl < lines.length; ++nl) {
-        var next = lines[nl];
-        if(!/\s/.test(next[0])) {
-          break;
-        }
-        line += next;
-        li = nl;
-      }
-
-      // parse header
-      match = line.match(rHeader);
-      if(match) {
-        var header = {name: match[1], values: []};
-        var values = match[2].split(',');
-        for(var vi = 0; vi < values.length; ++vi) {
-          header.values.push(ltrim(values[vi]));
-        }
-
-        // Proc-Type must be the first header
-        if(!msg.procType) {
-          if(header.name !== 'Proc-Type') {
-            throw new Error('Invalid PEM formatted message. The first ' +
-              'encapsulated header must be "Proc-Type".');
-          } else if(header.values.length !== 2) {
-            throw new Error('Invalid PEM formatted message. The "Proc-Type" ' +
-              'header must have two subfields.');
-          }
-          msg.procType = {version: values[0], type: values[1]};
-        } else if(!msg.contentDomain && header.name === 'Content-Domain') {
-          // special-case Content-Domain
-          msg.contentDomain = values[0] || '';
-        } else if(!msg.dekInfo && header.name === 'DEK-Info') {
-          // special-case DEK-Info
-          if(header.values.length === 0) {
-            throw new Error('Invalid PEM formatted message. The "DEK-Info" ' +
-              'header must have at least one subfield.');
-          }
-          msg.dekInfo = {algorithm: values[0], parameters: values[1] || null};
-        } else {
-          msg.headers.push(header);
-        }
-      }
-
-      ++li;
-    }
-
-    if(msg.procType === 'ENCRYPTED' && !msg.dekInfo) {
-      throw new Error('Invalid PEM formatted message. The "DEK-Info" ' +
-        'header must be present if "Proc-Type" is "ENCRYPTED".');
-    }
-  }
-
-  if(rval.length === 0) {
-    throw new Error('Invalid PEM formatted message.');
-  }
-
-  return rval;
-};
-
-function foldHeader(header) {
-  var rval = header.name + ': ';
-
-  // ensure values with CRLF are folded
-  var values = [];
-  var insertSpace = function(match, $1) {
-    return ' ' + $1;
-  };
-  for(var i = 0; i < header.values.length; ++i) {
-    values.push(header.values[i].replace(/^(\S+\r\n)/, insertSpace));
-  }
-  rval += values.join(',') + '\r\n';
-
-  // do folding
-  var length = 0;
-  var candidate = -1;
-  for(var i = 0; i < rval.length; ++i, ++length) {
-    if(length > 65 && candidate !== -1) {
-      var insert = rval[candidate];
-      if(insert === ',') {
-        ++candidate;
-        rval = rval.substr(0, candidate) + '\r\n ' + rval.substr(candidate);
-      } else {
-        rval = rval.substr(0, candidate) +
-          '\r\n' + insert + rval.substr(candidate + 1);
-      }
-      length = (i - candidate - 1);
-      candidate = -1;
-      ++i;
-    } else if(rval[i] === ' ' || rval[i] === '\t' || rval[i] === ',') {
-      candidate = i;
-    }
-  }
-
-  return rval;
-}
-
-function ltrim(str) {
-  return str.replace(/^\s+/, '');
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'pem';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/pkcs1.js b/school/node_modules/node-forge/js/pkcs1.js
deleted file mode 100644
index 7bf734c..0000000
--- a/school/node_modules/node-forge/js/pkcs1.js
+++ /dev/null
@@ -1,329 +0,0 @@
-/**
- * Partial implementation of PKCS#1 v2.2: RSA-OEAP
- *
- * Modified but based on the following MIT and BSD licensed code:
- *
- * https://github.com/kjur/jsjws/blob/master/rsa.js:
- *
- * The 'jsjws'(JSON Web Signature JavaScript Library) License
- *
- * Copyright (c) 2012 Kenji Urushima
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- * http://webrsa.cvs.sourceforge.net/viewvc/webrsa/Client/RSAES-OAEP.js?content-type=text%2Fplain:
- *
- * RSAES-OAEP.js
- * $Id: RSAES-OAEP.js,v 1.1.1.1 2003/03/19 15:37:20 ellispritchard Exp $
- * JavaScript Implementation of PKCS #1 v2.1 RSA CRYPTOGRAPHY STANDARD (RSA Laboratories, June 14, 2002)
- * Copyright (C) Ellis Pritchard, Guardian Unlimited 2003.
- * Contact: ellis@nukinetics.com
- * Distributed under the BSD License.
- *
- * Official documentation: http://www.rsa.com/rsalabs/node.asp?id=2125
- *
- * @author Evan Jones (http://evanjones.ca/)
- * @author Dave Longley
- *
- * Copyright (c) 2013-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// shortcut for PKCS#1 API
-var pkcs1 = forge.pkcs1 = forge.pkcs1 || {};
-
-/**
- * Encode the given RSAES-OAEP message (M) using key, with optional label (L)
- * and seed.
- *
- * This method does not perform RSA encryption, it only encodes the message
- * using RSAES-OAEP.
- *
- * @param key the RSA key to use.
- * @param message the message to encode.
- * @param options the options to use:
- *          label an optional label to use.
- *          seed the seed to use.
- *          md the message digest object to use, undefined for SHA-1.
- *          mgf1 optional mgf1 parameters:
- *            md the message digest object to use for MGF1.
- *
- * @return the encoded message bytes.
- */
-pkcs1.encode_rsa_oaep = function(key, message, options) {
-  // parse arguments
-  var label;
-  var seed;
-  var md;
-  var mgf1Md;
-  // legacy args (label, seed, md)
-  if(typeof options === 'string') {
-    label = options;
-    seed = arguments[3] || undefined;
-    md = arguments[4] || undefined;
-  } else if(options) {
-    label = options.label || undefined;
-    seed = options.seed || undefined;
-    md = options.md || undefined;
-    if(options.mgf1 && options.mgf1.md) {
-      mgf1Md = options.mgf1.md;
-    }
-  }
-
-  // default OAEP to SHA-1 message digest
-  if(!md) {
-    md = forge.md.sha1.create();
-  } else {
-    md.start();
-  }
-
-  // default MGF-1 to same as OAEP
-  if(!mgf1Md) {
-    mgf1Md = md;
-  }
-
-  // compute length in bytes and check output
-  var keyLength = Math.ceil(key.n.bitLength() / 8);
-  var maxLength = keyLength - 2 * md.digestLength - 2;
-  if(message.length > maxLength) {
-    var error = new Error('RSAES-OAEP input message length is too long.');
-    error.length = message.length;
-    error.maxLength = maxLength;
-    throw error;
-  }
-
-  if(!label) {
-    label = '';
-  }
-  md.update(label, 'raw');
-  var lHash = md.digest();
-
-  var PS = '';
-  var PS_length = maxLength - message.length;
-  for (var i = 0; i < PS_length; i++) {
-    PS += '\x00';
-  }
-
-  var DB = lHash.getBytes() + PS + '\x01' + message;
-
-  if(!seed) {
-    seed = forge.random.getBytes(md.digestLength);
-  } else if(seed.length !== md.digestLength) {
-    var error = new Error('Invalid RSAES-OAEP seed. The seed length must ' +
-      'match the digest length.')
-    error.seedLength = seed.length;
-    error.digestLength = md.digestLength;
-    throw error;
-  }
-
-  var dbMask = rsa_mgf1(seed, keyLength - md.digestLength - 1, mgf1Md);
-  var maskedDB = forge.util.xorBytes(DB, dbMask, DB.length);
-
-  var seedMask = rsa_mgf1(maskedDB, md.digestLength, mgf1Md);
-  var maskedSeed = forge.util.xorBytes(seed, seedMask, seed.length);
-
-  // return encoded message
-  return '\x00' + maskedSeed + maskedDB;
-};
-
-/**
- * Decode the given RSAES-OAEP encoded message (EM) using key, with optional
- * label (L).
- *
- * This method does not perform RSA decryption, it only decodes the message
- * using RSAES-OAEP.
- *
- * @param key the RSA key to use.
- * @param em the encoded message to decode.
- * @param options the options to use:
- *          label an optional label to use.
- *          md the message digest object to use for OAEP, undefined for SHA-1.
- *          mgf1 optional mgf1 parameters:
- *            md the message digest object to use for MGF1.
- *
- * @return the decoded message bytes.
- */
-pkcs1.decode_rsa_oaep = function(key, em, options) {
-  // parse args
-  var label;
-  var md;
-  var mgf1Md;
-  // legacy args
-  if(typeof options === 'string') {
-    label = options;
-    md = arguments[3] || undefined;
-  } else if(options) {
-    label = options.label || undefined;
-    md = options.md || undefined;
-    if(options.mgf1 && options.mgf1.md) {
-      mgf1Md = options.mgf1.md;
-    }
-  }
-
-  // compute length in bytes
-  var keyLength = Math.ceil(key.n.bitLength() / 8);
-
-  if(em.length !== keyLength) {
-    var error = new Error('RSAES-OAEP encoded message length is invalid.');
-    error.length = em.length;
-    error.expectedLength = keyLength;
-    throw error;
-  }
-
-  // default OAEP to SHA-1 message digest
-  if(md === undefined) {
-    md = forge.md.sha1.create();
-  } else {
-    md.start();
-  }
-
-  // default MGF-1 to same as OAEP
-  if(!mgf1Md) {
-    mgf1Md = md;
-  }
-
-  if(keyLength < 2 * md.digestLength + 2) {
-    throw new Error('RSAES-OAEP key is too short for the hash function.');
-  }
-
-  if(!label) {
-    label = '';
-  }
-  md.update(label, 'raw');
-  var lHash = md.digest().getBytes();
-
-  // split the message into its parts
-  var y = em.charAt(0);
-  var maskedSeed = em.substring(1, md.digestLength + 1);
-  var maskedDB = em.substring(1 + md.digestLength);
-
-  var seedMask = rsa_mgf1(maskedDB, md.digestLength, mgf1Md);
-  var seed = forge.util.xorBytes(maskedSeed, seedMask, maskedSeed.length);
-
-  var dbMask = rsa_mgf1(seed, keyLength - md.digestLength - 1, mgf1Md);
-  var db = forge.util.xorBytes(maskedDB, dbMask, maskedDB.length);
-
-  var lHashPrime = db.substring(0, md.digestLength);
-
-  // constant time check that all values match what is expected
-  var error = (y !== '\x00');
-
-  // constant time check lHash vs lHashPrime
-  for(var i = 0; i < md.digestLength; ++i) {
-    error |= (lHash.charAt(i) !== lHashPrime.charAt(i));
-  }
-
-  // "constant time" find the 0x1 byte separating the padding (zeros) from the
-  // message
-  // TODO: It must be possible to do this in a better/smarter way?
-  var in_ps = 1;
-  var index = md.digestLength;
-  for(var j = md.digestLength; j < db.length; j++) {
-    var code = db.charCodeAt(j);
-
-    var is_0 = (code & 0x1) ^ 0x1;
-
-    // non-zero if not 0 or 1 in the ps section
-    var error_mask = in_ps ? 0xfffe : 0x0000;
-    error |= (code & error_mask);
-
-    // latch in_ps to zero after we find 0x1
-    in_ps = in_ps & is_0;
-    index += in_ps;
-  }
-
-  if(error || db.charCodeAt(index) !== 0x1) {
-    throw new Error('Invalid RSAES-OAEP padding.');
-  }
-
-  return db.substring(index + 1);
-};
-
-function rsa_mgf1(seed, maskLength, hash) {
-  // default to SHA-1 message digest
-  if(!hash) {
-    hash = forge.md.sha1.create();
-  }
-  var t = '';
-  var count = Math.ceil(maskLength / hash.digestLength);
-  for(var i = 0; i < count; ++i) {
-    var c = String.fromCharCode(
-      (i >> 24) & 0xFF, (i >> 16) & 0xFF, (i >> 8) & 0xFF, i & 0xFF);
-    hash.start();
-    hash.update(seed + c);
-    t += hash.digest().getBytes();
-  }
-  return t.substring(0, maskLength);
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'pkcs1';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util', './random', './sha1'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/pkcs12.js b/school/node_modules/node-forge/js/pkcs12.js
deleted file mode 100644
index 5d4d8af..0000000
--- a/school/node_modules/node-forge/js/pkcs12.js
+++ /dev/null
@@ -1,1133 +0,0 @@
-/**
- * Javascript implementation of PKCS#12.
- *
- * @author Dave Longley
- * @author Stefan Siegl <stesie@brokenpipe.de>
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- * Copyright (c) 2012 Stefan Siegl <stesie@brokenpipe.de>
- *
- * The ASN.1 representation of PKCS#12 is as follows
- * (see ftp://ftp.rsasecurity.com/pub/pkcs/pkcs-12/pkcs-12-tc1.pdf for details)
- *
- * PFX ::= SEQUENCE {
- *   version  INTEGER {v3(3)}(v3,...),
- *   authSafe ContentInfo,
- *   macData  MacData OPTIONAL
- * }
- *
- * MacData ::= SEQUENCE {
- *   mac DigestInfo,
- *   macSalt OCTET STRING,
- *   iterations INTEGER DEFAULT 1
- * }
- * Note: The iterations default is for historical reasons and its use is
- * deprecated. A higher value, like 1024, is recommended.
- *
- * DigestInfo is defined in PKCS#7 as follows:
- *
- * DigestInfo ::= SEQUENCE {
- *   digestAlgorithm DigestAlgorithmIdentifier,
- *   digest Digest
- * }
- *
- * DigestAlgorithmIdentifier ::= AlgorithmIdentifier
- *
- * The AlgorithmIdentifier contains an Object Identifier (OID) and parameters
- * for the algorithm, if any. In the case of SHA1 there is none.
- *
- * AlgorithmIdentifer ::= SEQUENCE {
- *    algorithm OBJECT IDENTIFIER,
- *    parameters ANY DEFINED BY algorithm OPTIONAL
- * }
- *
- * Digest ::= OCTET STRING
- *
- *
- * ContentInfo ::= SEQUENCE {
- *   contentType ContentType,
- *   content     [0] EXPLICIT ANY DEFINED BY contentType OPTIONAL
- * }
- *
- * ContentType ::= OBJECT IDENTIFIER
- *
- * AuthenticatedSafe ::= SEQUENCE OF ContentInfo
- * -- Data if unencrypted
- * -- EncryptedData if password-encrypted
- * -- EnvelopedData if public key-encrypted
- *
- *
- * SafeContents ::= SEQUENCE OF SafeBag
- *
- * SafeBag ::= SEQUENCE {
- *   bagId     BAG-TYPE.&id ({PKCS12BagSet})
- *   bagValue  [0] EXPLICIT BAG-TYPE.&Type({PKCS12BagSet}{@bagId}),
- *   bagAttributes SET OF PKCS12Attribute OPTIONAL
- * }
- *
- * PKCS12Attribute ::= SEQUENCE {
- *   attrId ATTRIBUTE.&id ({PKCS12AttrSet}),
- *   attrValues SET OF ATTRIBUTE.&Type ({PKCS12AttrSet}{@attrId})
- * } -- This type is compatible with the X.500 type ’Attribute’
- *
- * PKCS12AttrSet ATTRIBUTE ::= {
- *   friendlyName | -- from PKCS #9
- *   localKeyId, -- from PKCS #9
- *   ... -- Other attributes are allowed
- * }
- *
- * CertBag ::= SEQUENCE {
- *   certId    BAG-TYPE.&id   ({CertTypes}),
- *   certValue [0] EXPLICIT BAG-TYPE.&Type ({CertTypes}{@certId})
- * }
- *
- * x509Certificate BAG-TYPE ::= {OCTET STRING IDENTIFIED BY {certTypes 1}}
- *   -- DER-encoded X.509 certificate stored in OCTET STRING
- *
- * sdsiCertificate BAG-TYPE ::= {IA5String IDENTIFIED BY {certTypes 2}}
- * -- Base64-encoded SDSI certificate stored in IA5String
- *
- * CertTypes BAG-TYPE ::= {
- *   x509Certificate |
- *   sdsiCertificate,
- *   ... -- For future extensions
- * }
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// shortcut for asn.1 & PKI API
-var asn1 = forge.asn1;
-var pki = forge.pki;
-
-// shortcut for PKCS#12 API
-var p12 = forge.pkcs12 = forge.pkcs12 || {};
-
-var contentInfoValidator = {
-  name: 'ContentInfo',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,  // a ContentInfo
-  constructed: true,
-  value: [{
-    name: 'ContentInfo.contentType',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.OID,
-    constructed: false,
-    capture: 'contentType'
-  }, {
-    name: 'ContentInfo.content',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    constructed: true,
-    captureAsn1: 'content'
-  }]
-};
-
-var pfxValidator = {
-  name: 'PFX',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'PFX.version',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'version'
-  },
-  contentInfoValidator, {
-    name: 'PFX.macData',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    optional: true,
-    captureAsn1: 'mac',
-    value: [{
-      name: 'PFX.macData.mac',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.SEQUENCE,  // DigestInfo
-      constructed: true,
-      value: [{
-        name: 'PFX.macData.mac.digestAlgorithm',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.SEQUENCE,  // DigestAlgorithmIdentifier
-        constructed: true,
-        value: [{
-          name: 'PFX.macData.mac.digestAlgorithm.algorithm',
-          tagClass: asn1.Class.UNIVERSAL,
-          type: asn1.Type.OID,
-          constructed: false,
-          capture: 'macAlgorithm'
-        }, {
-          name: 'PFX.macData.mac.digestAlgorithm.parameters',
-          tagClass: asn1.Class.UNIVERSAL,
-          captureAsn1: 'macAlgorithmParameters'
-        }]
-      }, {
-        name: 'PFX.macData.mac.digest',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.OCTETSTRING,
-        constructed: false,
-        capture: 'macDigest'
-      }]
-    }, {
-      name: 'PFX.macData.macSalt',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OCTETSTRING,
-      constructed: false,
-      capture: 'macSalt'
-    }, {
-      name: 'PFX.macData.iterations',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.INTEGER,
-      constructed: false,
-      optional: true,
-      capture: 'macIterations'
-    }]
-  }]
-};
-
-var safeBagValidator = {
-  name: 'SafeBag',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'SafeBag.bagId',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.OID,
-    constructed: false,
-    capture: 'bagId'
-  }, {
-    name: 'SafeBag.bagValue',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    constructed: true,
-    captureAsn1: 'bagValue'
-  }, {
-    name: 'SafeBag.bagAttributes',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SET,
-    constructed: true,
-    optional: true,
-    capture: 'bagAttributes'
-  }]
-};
-
-var attributeValidator = {
-  name: 'Attribute',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'Attribute.attrId',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.OID,
-    constructed: false,
-    capture: 'oid'
-  }, {
-    name: 'Attribute.attrValues',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SET,
-    constructed: true,
-    capture: 'values'
-  }]
-};
-
-var certBagValidator = {
-  name: 'CertBag',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'CertBag.certId',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.OID,
-    constructed: false,
-    capture: 'certId'
-  }, {
-    name: 'CertBag.certValue',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    constructed: true,
-    /* So far we only support X.509 certificates (which are wrapped in
-       an OCTET STRING, hence hard code that here). */
-    value: [{
-      name: 'CertBag.certValue[0]',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Class.OCTETSTRING,
-      constructed: false,
-      capture: 'cert'
-    }]
-  }]
-};
-
-/**
- * Search SafeContents structure for bags with matching attributes.
- *
- * The search can optionally be narrowed by a certain bag type.
- *
- * @param safeContents the SafeContents structure to search in.
- * @param attrName the name of the attribute to compare against.
- * @param attrValue the attribute value to search for.
- * @param [bagType] bag type to narrow search by.
- *
- * @return an array of matching bags.
- */
-function _getBagsByAttribute(safeContents, attrName, attrValue, bagType) {
-  var result = [];
-
-  for(var i = 0; i < safeContents.length; i ++) {
-    for(var j = 0; j < safeContents[i].safeBags.length; j ++) {
-      var bag = safeContents[i].safeBags[j];
-      if(bagType !== undefined && bag.type !== bagType) {
-        continue;
-      }
-      // only filter by bag type, no attribute specified
-      if(attrName === null) {
-        result.push(bag);
-        continue;
-      }
-      if(bag.attributes[attrName] !== undefined &&
-        bag.attributes[attrName].indexOf(attrValue) >= 0) {
-        result.push(bag);
-      }
-    }
-  }
-
-  return result;
-}
-
-/**
- * Converts a PKCS#12 PFX in ASN.1 notation into a PFX object.
- *
- * @param obj The PKCS#12 PFX in ASN.1 notation.
- * @param strict true to use strict DER decoding, false not to (default: true).
- * @param {String} password Password to decrypt with (optional).
- *
- * @return PKCS#12 PFX object.
- */
-p12.pkcs12FromAsn1 = function(obj, strict, password) {
-  // handle args
-  if(typeof strict === 'string') {
-    password = strict;
-    strict = true;
-  } else if(strict === undefined) {
-    strict = true;
-  }
-
-  // validate PFX and capture data
-  var capture = {};
-  var errors = [];
-  if(!asn1.validate(obj, pfxValidator, capture, errors)) {
-    var error = new Error('Cannot read PKCS#12 PFX. ' +
-      'ASN.1 object is not an PKCS#12 PFX.');
-    error.errors = error;
-    throw error;
-  }
-
-  var pfx = {
-    version: capture.version.charCodeAt(0),
-    safeContents: [],
-
-    /**
-     * Gets bags with matching attributes.
-     *
-     * @param filter the attributes to filter by:
-     *          [localKeyId] the localKeyId to search for.
-     *          [localKeyIdHex] the localKeyId in hex to search for.
-     *          [friendlyName] the friendly name to search for.
-     *          [bagType] bag type to narrow each attribute search by.
-     *
-     * @return a map of attribute type to an array of matching bags or, if no
-     *           attribute was given but a bag type, the map key will be the
-     *           bag type.
-     */
-    getBags: function(filter) {
-      var rval = {};
-
-      var localKeyId;
-      if('localKeyId' in filter) {
-        localKeyId = filter.localKeyId;
-      } else if('localKeyIdHex' in filter) {
-        localKeyId = forge.util.hexToBytes(filter.localKeyIdHex);
-      }
-
-      // filter on bagType only
-      if(localKeyId === undefined && !('friendlyName' in filter) &&
-        'bagType' in filter) {
-        rval[filter.bagType] = _getBagsByAttribute(
-          pfx.safeContents, null, null, filter.bagType);
-      }
-
-      if(localKeyId !== undefined) {
-        rval.localKeyId = _getBagsByAttribute(
-          pfx.safeContents, 'localKeyId',
-          localKeyId, filter.bagType);
-      }
-      if('friendlyName' in filter) {
-        rval.friendlyName = _getBagsByAttribute(
-          pfx.safeContents, 'friendlyName',
-          filter.friendlyName, filter.bagType);
-      }
-
-      return rval;
-    },
-
-    /**
-     * DEPRECATED: use getBags() instead.
-     *
-     * Get bags with matching friendlyName attribute.
-     *
-     * @param friendlyName the friendly name to search for.
-     * @param [bagType] bag type to narrow search by.
-     *
-     * @return an array of bags with matching friendlyName attribute.
-     */
-    getBagsByFriendlyName: function(friendlyName, bagType) {
-      return _getBagsByAttribute(
-        pfx.safeContents, 'friendlyName', friendlyName, bagType);
-    },
-
-    /**
-     * DEPRECATED: use getBags() instead.
-     *
-     * Get bags with matching localKeyId attribute.
-     *
-     * @param localKeyId the localKeyId to search for.
-     * @param [bagType] bag type to narrow search by.
-     *
-     * @return an array of bags with matching localKeyId attribute.
-     */
-    getBagsByLocalKeyId: function(localKeyId, bagType) {
-      return _getBagsByAttribute(
-        pfx.safeContents, 'localKeyId', localKeyId, bagType);
-    }
-  };
-
-  if(capture.version.charCodeAt(0) !== 3) {
-    var error = new Error('PKCS#12 PFX of version other than 3 not supported.');
-    error.version = capture.version.charCodeAt(0);
-    throw error;
-  }
-
-  if(asn1.derToOid(capture.contentType) !== pki.oids.data) {
-    var error = new Error('Only PKCS#12 PFX in password integrity mode supported.');
-    error.oid = asn1.derToOid(capture.contentType);
-    throw error;
-  }
-
-  var data = capture.content.value[0];
-  if(data.tagClass !== asn1.Class.UNIVERSAL ||
-     data.type !== asn1.Type.OCTETSTRING) {
-    throw new Error('PKCS#12 authSafe content data is not an OCTET STRING.');
-  }
-  data = _decodePkcs7Data(data);
-
-  // check for MAC
-  if(capture.mac) {
-    var md = null;
-    var macKeyBytes = 0;
-    var macAlgorithm = asn1.derToOid(capture.macAlgorithm);
-    switch(macAlgorithm) {
-    case pki.oids.sha1:
-      md = forge.md.sha1.create();
-      macKeyBytes = 20;
-      break;
-    case pki.oids.sha256:
-      md = forge.md.sha256.create();
-      macKeyBytes = 32;
-      break;
-    case pki.oids.sha384:
-      md = forge.md.sha384.create();
-      macKeyBytes = 48;
-      break;
-    case pki.oids.sha512:
-      md = forge.md.sha512.create();
-      macKeyBytes = 64;
-      break;
-    case pki.oids.md5:
-      md = forge.md.md5.create();
-      macKeyBytes = 16;
-      break;
-    }
-    if(md === null) {
-      throw new Error('PKCS#12 uses unsupported MAC algorithm: ' + macAlgorithm);
-    }
-
-    // verify MAC (iterations default to 1)
-    var macSalt = new forge.util.ByteBuffer(capture.macSalt);
-    var macIterations = (('macIterations' in capture) ?
-      parseInt(forge.util.bytesToHex(capture.macIterations), 16) : 1);
-    var macKey = p12.generateKey(
-      password, macSalt, 3, macIterations, macKeyBytes, md);
-    var mac = forge.hmac.create();
-    mac.start(md, macKey);
-    mac.update(data.value);
-    var macValue = mac.getMac();
-    if(macValue.getBytes() !== capture.macDigest) {
-      throw new Error('PKCS#12 MAC could not be verified. Invalid password?');
-    }
-  }
-
-  _decodeAuthenticatedSafe(pfx, data.value, strict, password);
-  return pfx;
-};
-
-/**
- * Decodes PKCS#7 Data. PKCS#7 (RFC 2315) defines "Data" as an OCTET STRING,
- * but it is sometimes an OCTET STRING that is composed/constructed of chunks,
- * each its own OCTET STRING. This is BER-encoding vs. DER-encoding. This
- * function transforms this corner-case into the usual simple,
- * non-composed/constructed OCTET STRING.
- *
- * This function may be moved to ASN.1 at some point to better deal with
- * more BER-encoding issues, should they arise.
- *
- * @param data the ASN.1 Data object to transform.
- */
-function _decodePkcs7Data(data) {
-  // handle special case of "chunked" data content: an octet string composed
-  // of other octet strings
-  if(data.composed || data.constructed) {
-    var value = forge.util.createBuffer();
-    for(var i = 0; i < data.value.length; ++i) {
-      value.putBytes(data.value[i].value);
-    }
-    data.composed = data.constructed = false;
-    data.value = value.getBytes();
-  }
-  return data;
-}
-
-/**
- * Decode PKCS#12 AuthenticatedSafe (BER encoded) into PFX object.
- *
- * The AuthenticatedSafe is a BER-encoded SEQUENCE OF ContentInfo.
- *
- * @param pfx The PKCS#12 PFX object to fill.
- * @param {String} authSafe BER-encoded AuthenticatedSafe.
- * @param strict true to use strict DER decoding, false not to.
- * @param {String} password Password to decrypt with (optional).
- */
-function _decodeAuthenticatedSafe(pfx, authSafe, strict, password) {
-  authSafe = asn1.fromDer(authSafe, strict);  /* actually it's BER encoded */
-
-  if(authSafe.tagClass !== asn1.Class.UNIVERSAL ||
-     authSafe.type !== asn1.Type.SEQUENCE ||
-     authSafe.constructed !== true) {
-    throw new Error('PKCS#12 AuthenticatedSafe expected to be a ' +
-      'SEQUENCE OF ContentInfo');
-  }
-
-  for(var i = 0; i < authSafe.value.length; i ++) {
-    var contentInfo = authSafe.value[i];
-
-    // validate contentInfo and capture data
-    var capture = {};
-    var errors = [];
-    if(!asn1.validate(contentInfo, contentInfoValidator, capture, errors)) {
-      var error = new Error('Cannot read ContentInfo.');
-      error.errors = errors;
-      throw error;
-    }
-
-    var obj = {
-      encrypted: false
-    };
-    var safeContents = null;
-    var data = capture.content.value[0];
-    switch(asn1.derToOid(capture.contentType)) {
-    case pki.oids.data:
-      if(data.tagClass !== asn1.Class.UNIVERSAL ||
-         data.type !== asn1.Type.OCTETSTRING) {
-        throw new Error('PKCS#12 SafeContents Data is not an OCTET STRING.');
-      }
-      safeContents = _decodePkcs7Data(data).value;
-      break;
-    case pki.oids.encryptedData:
-      safeContents = _decryptSafeContents(data, password);
-      obj.encrypted = true;
-      break;
-    default:
-      var error = new Error('Unsupported PKCS#12 contentType.');
-      error.contentType = asn1.derToOid(capture.contentType);
-      throw error;
-    }
-
-    obj.safeBags = _decodeSafeContents(safeContents, strict, password);
-    pfx.safeContents.push(obj);
-  }
-}
-
-/**
- * Decrypt PKCS#7 EncryptedData structure.
- *
- * @param data ASN.1 encoded EncryptedContentInfo object.
- * @param password The user-provided password.
- *
- * @return The decrypted SafeContents (ASN.1 object).
- */
-function _decryptSafeContents(data, password) {
-  var capture = {};
-  var errors = [];
-  if(!asn1.validate(
-    data, forge.pkcs7.asn1.encryptedDataValidator, capture, errors)) {
-    var error = new Error('Cannot read EncryptedContentInfo.');
-    error.errors = errors;
-    throw error;
-  }
-
-  var oid = asn1.derToOid(capture.contentType);
-  if(oid !== pki.oids.data) {
-    var error = new Error(
-      'PKCS#12 EncryptedContentInfo ContentType is not Data.');
-    error.oid = oid;
-    throw error;
-  }
-
-  // get cipher
-  oid = asn1.derToOid(capture.encAlgorithm);
-  var cipher = pki.pbe.getCipher(oid, capture.encParameter, password);
-
-  // get encrypted data
-  var encryptedContentAsn1 = _decodePkcs7Data(capture.encryptedContentAsn1);
-  var encrypted = forge.util.createBuffer(encryptedContentAsn1.value);
-
-  cipher.update(encrypted);
-  if(!cipher.finish()) {
-    throw new Error('Failed to decrypt PKCS#12 SafeContents.');
-  }
-
-  return cipher.output.getBytes();
-}
-
-/**
- * Decode PKCS#12 SafeContents (BER-encoded) into array of Bag objects.
- *
- * The safeContents is a BER-encoded SEQUENCE OF SafeBag.
- *
- * @param {String} safeContents BER-encoded safeContents.
- * @param strict true to use strict DER decoding, false not to.
- * @param {String} password Password to decrypt with (optional).
- *
- * @return {Array} Array of Bag objects.
- */
-function _decodeSafeContents(safeContents, strict, password) {
-  // if strict and no safe contents, return empty safes
-  if(!strict && safeContents.length === 0) {
-    return [];
-  }
-
-  // actually it's BER-encoded
-  safeContents = asn1.fromDer(safeContents, strict);
-
-  if(safeContents.tagClass !== asn1.Class.UNIVERSAL ||
-    safeContents.type !== asn1.Type.SEQUENCE ||
-    safeContents.constructed !== true) {
-    throw new Error(
-      'PKCS#12 SafeContents expected to be a SEQUENCE OF SafeBag.');
-  }
-
-  var res = [];
-  for(var i = 0; i < safeContents.value.length; i++) {
-    var safeBag = safeContents.value[i];
-
-    // validate SafeBag and capture data
-    var capture = {};
-    var errors = [];
-    if(!asn1.validate(safeBag, safeBagValidator, capture, errors)) {
-      var error = new Error('Cannot read SafeBag.');
-      error.errors = errors;
-      throw error;
-    }
-
-    /* Create bag object and push to result array. */
-    var bag = {
-      type: asn1.derToOid(capture.bagId),
-      attributes: _decodeBagAttributes(capture.bagAttributes)
-    };
-    res.push(bag);
-
-    var validator, decoder;
-    var bagAsn1 = capture.bagValue.value[0];
-    switch(bag.type) {
-      case pki.oids.pkcs8ShroudedKeyBag:
-        /* bagAsn1 has a EncryptedPrivateKeyInfo, which we need to decrypt.
-           Afterwards we can handle it like a keyBag,
-           which is a PrivateKeyInfo. */
-        bagAsn1 = pki.decryptPrivateKeyInfo(bagAsn1, password);
-        if(bagAsn1 === null) {
-          throw new Error(
-            'Unable to decrypt PKCS#8 ShroudedKeyBag, wrong password?');
-        }
-
-        /* fall through */
-      case pki.oids.keyBag:
-        /* A PKCS#12 keyBag is a simple PrivateKeyInfo as understood by our
-           PKI module, hence we don't have to do validation/capturing here,
-           just pass what we already got. */
-        try {
-          bag.key = pki.privateKeyFromAsn1(bagAsn1);
-        } catch(e) {
-          // ignore unknown key type, pass asn1 value
-          bag.key = null;
-          bag.asn1 = bagAsn1;
-        }
-        continue;  /* Nothing more to do. */
-
-      case pki.oids.certBag:
-        /* A PKCS#12 certBag can wrap both X.509 and sdsi certificates.
-           Therefore put the SafeBag content through another validator to
-           capture the fields.  Afterwards check & store the results. */
-        validator = certBagValidator;
-        decoder = function() {
-          if(asn1.derToOid(capture.certId) !== pki.oids.x509Certificate) {
-            var error = new Error(
-              'Unsupported certificate type, only X.509 supported.');
-            error.oid = asn1.derToOid(capture.certId);
-            throw error;
-          }
-
-          // true=produce cert hash
-          var certAsn1 = asn1.fromDer(capture.cert, strict);
-          try {
-            bag.cert = pki.certificateFromAsn1(certAsn1, true);
-          } catch(e) {
-            // ignore unknown cert type, pass asn1 value
-            bag.cert = null;
-            bag.asn1 = certAsn1;
-          }
-        };
-        break;
-
-      default:
-        var error = new Error('Unsupported PKCS#12 SafeBag type.');
-        error.oid = bag.type;
-        throw error;
-    }
-
-    /* Validate SafeBag value (i.e. CertBag, etc.) and capture data if needed. */
-    if(validator !== undefined &&
-       !asn1.validate(bagAsn1, validator, capture, errors)) {
-      var error = new Error('Cannot read PKCS#12 ' + validator.name);
-      error.errors = errors;
-      throw error;
-    }
-
-    /* Call decoder function from above to store the results. */
-    decoder();
-  }
-
-  return res;
-}
-
-/**
- * Decode PKCS#12 SET OF PKCS12Attribute into JavaScript object.
- *
- * @param attributes SET OF PKCS12Attribute (ASN.1 object).
- *
- * @return the decoded attributes.
- */
-function _decodeBagAttributes(attributes) {
-  var decodedAttrs = {};
-
-  if(attributes !== undefined) {
-    for(var i = 0; i < attributes.length; ++i) {
-      var capture = {};
-      var errors = [];
-      if(!asn1.validate(attributes[i], attributeValidator, capture, errors)) {
-        var error = new Error('Cannot read PKCS#12 BagAttribute.');
-        error.errors = errors;
-        throw error;
-      }
-
-      var oid = asn1.derToOid(capture.oid);
-      if(pki.oids[oid] === undefined) {
-        // unsupported attribute type, ignore.
-        continue;
-      }
-
-      decodedAttrs[pki.oids[oid]] = [];
-      for(var j = 0; j < capture.values.length; ++j) {
-        decodedAttrs[pki.oids[oid]].push(capture.values[j].value);
-      }
-    }
-  }
-
-  return decodedAttrs;
-}
-
-/**
- * Wraps a private key and certificate in a PKCS#12 PFX wrapper. If a
- * password is provided then the private key will be encrypted.
- *
- * An entire certificate chain may also be included. To do this, pass
- * an array for the "cert" parameter where the first certificate is
- * the one that is paired with the private key and each subsequent one
- * verifies the previous one. The certificates may be in PEM format or
- * have been already parsed by Forge.
- *
- * @todo implement password-based-encryption for the whole package
- *
- * @param key the private key.
- * @param cert the certificate (may be an array of certificates in order
- *          to specify a certificate chain).
- * @param password the password to use, null for none.
- * @param options:
- *          algorithm the encryption algorithm to use
- *            ('aes128', 'aes192', 'aes256', '3des'), defaults to 'aes128'.
- *          count the iteration count to use.
- *          saltSize the salt size to use.
- *          useMac true to include a MAC, false not to, defaults to true.
- *          localKeyId the local key ID to use, in hex.
- *          friendlyName the friendly name to use.
- *          generateLocalKeyId true to generate a random local key ID,
- *            false not to, defaults to true.
- *
- * @return the PKCS#12 PFX ASN.1 object.
- */
-p12.toPkcs12Asn1 = function(key, cert, password, options) {
-  // set default options
-  options = options || {};
-  options.saltSize = options.saltSize || 8;
-  options.count = options.count || 2048;
-  options.algorithm = options.algorithm || options.encAlgorithm || 'aes128';
-  if(!('useMac' in options)) {
-    options.useMac = true;
-  }
-  if(!('localKeyId' in options)) {
-    options.localKeyId = null;
-  }
-  if(!('generateLocalKeyId' in options)) {
-    options.generateLocalKeyId = true;
-  }
-
-  var localKeyId = options.localKeyId;
-  var bagAttrs;
-  if(localKeyId !== null) {
-    localKeyId = forge.util.hexToBytes(localKeyId);
-  } else if(options.generateLocalKeyId) {
-    // use SHA-1 of paired cert, if available
-    if(cert) {
-      var pairedCert = forge.util.isArray(cert) ? cert[0] : cert;
-      if(typeof pairedCert === 'string') {
-        pairedCert = pki.certificateFromPem(pairedCert);
-      }
-      var sha1 = forge.md.sha1.create();
-      sha1.update(asn1.toDer(pki.certificateToAsn1(pairedCert)).getBytes());
-      localKeyId = sha1.digest().getBytes();
-    } else {
-      // FIXME: consider using SHA-1 of public key (which can be generated
-      // from private key components), see: cert.generateSubjectKeyIdentifier
-      // generate random bytes
-      localKeyId = forge.random.getBytes(20);
-    }
-  }
-
-  var attrs = [];
-  if(localKeyId !== null) {
-    attrs.push(
-      // localKeyID
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // attrId
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-          asn1.oidToDer(pki.oids.localKeyId).getBytes()),
-        // attrValues
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false,
-            localKeyId)
-        ])
-      ]));
-  }
-  if('friendlyName' in options) {
-    attrs.push(
-      // friendlyName
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // attrId
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-          asn1.oidToDer(pki.oids.friendlyName).getBytes()),
-        // attrValues
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BMPSTRING, false,
-            options.friendlyName)
-        ])
-      ]));
-  }
-
-  if(attrs.length > 0) {
-    bagAttrs = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, attrs);
-  }
-
-  // collect contents for AuthenticatedSafe
-  var contents = [];
-
-  // create safe bag(s) for certificate chain
-  var chain = [];
-  if(cert !== null) {
-    if(forge.util.isArray(cert)) {
-      chain = cert;
-    } else {
-      chain = [cert];
-    }
-  }
-
-  var certSafeBags = [];
-  for(var i = 0; i < chain.length; ++i) {
-    // convert cert from PEM as necessary
-    cert = chain[i];
-    if(typeof cert === 'string') {
-      cert = pki.certificateFromPem(cert);
-    }
-
-    // SafeBag
-    var certBagAttrs = (i === 0) ? bagAttrs : undefined;
-    var certAsn1 = pki.certificateToAsn1(cert);
-    var certSafeBag =
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // bagId
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-          asn1.oidToDer(pki.oids.certBag).getBytes()),
-        // bagValue
-        asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-          // CertBag
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-            // certId
-            asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-              asn1.oidToDer(pki.oids.x509Certificate).getBytes()),
-            // certValue (x509Certificate)
-            asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-              asn1.create(
-                asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false,
-                asn1.toDer(certAsn1).getBytes())
-            ])])]),
-        // bagAttributes (OPTIONAL)
-        certBagAttrs
-      ]);
-    certSafeBags.push(certSafeBag);
-  }
-
-  if(certSafeBags.length > 0) {
-    // SafeContents
-    var certSafeContents = asn1.create(
-      asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, certSafeBags);
-
-    // ContentInfo
-    var certCI =
-      // PKCS#7 ContentInfo
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // contentType
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-          // OID for the content type is 'data'
-          asn1.oidToDer(pki.oids.data).getBytes()),
-        // content
-        asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-          asn1.create(
-            asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false,
-            asn1.toDer(certSafeContents).getBytes())
-        ])
-      ]);
-    contents.push(certCI);
-  }
-
-  // create safe contents for private key
-  var keyBag = null;
-  if(key !== null) {
-    // SafeBag
-    var pkAsn1 = pki.wrapRsaPrivateKey(pki.privateKeyToAsn1(key));
-    if(password === null) {
-      // no encryption
-      keyBag = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // bagId
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-          asn1.oidToDer(pki.oids.keyBag).getBytes()),
-        // bagValue
-        asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-          // PrivateKeyInfo
-          pkAsn1
-        ]),
-        // bagAttributes (OPTIONAL)
-        bagAttrs
-      ]);
-    } else {
-      // encrypted PrivateKeyInfo
-      keyBag = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // bagId
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-          asn1.oidToDer(pki.oids.pkcs8ShroudedKeyBag).getBytes()),
-        // bagValue
-        asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-          // EncryptedPrivateKeyInfo
-          pki.encryptPrivateKeyInfo(pkAsn1, password, options)
-        ]),
-        // bagAttributes (OPTIONAL)
-        bagAttrs
-      ]);
-    }
-
-    // SafeContents
-    var keySafeContents =
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [keyBag]);
-
-    // ContentInfo
-    var keyCI =
-      // PKCS#7 ContentInfo
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // contentType
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-          // OID for the content type is 'data'
-          asn1.oidToDer(pki.oids.data).getBytes()),
-        // content
-        asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-          asn1.create(
-            asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false,
-            asn1.toDer(keySafeContents).getBytes())
-        ])
-      ]);
-    contents.push(keyCI);
-  }
-
-  // create AuthenticatedSafe by stringing together the contents
-  var safe = asn1.create(
-    asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, contents);
-
-  var macData;
-  if(options.useMac) {
-    // MacData
-    var sha1 = forge.md.sha1.create();
-    var macSalt = new forge.util.ByteBuffer(
-      forge.random.getBytes(options.saltSize));
-    var count = options.count;
-    // 160-bit key
-    var key = p12.generateKey(password, macSalt, 3, count, 20);
-    var mac = forge.hmac.create();
-    mac.start(sha1, key);
-    mac.update(asn1.toDer(safe).getBytes());
-    var macValue = mac.getMac();
-    macData = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // mac DigestInfo
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // digestAlgorithm
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-          // algorithm = SHA-1
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-            asn1.oidToDer(pki.oids.sha1).getBytes()),
-          // parameters = Null
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '')
-        ]),
-        // digest
-        asn1.create(
-          asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING,
-          false, macValue.getBytes())
-      ]),
-      // macSalt OCTET STRING
-      asn1.create(
-        asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, macSalt.getBytes()),
-      // iterations INTEGER (XXX: Only support count < 65536)
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-        asn1.integerToDer(count).getBytes()
-      )
-    ]);
-  }
-
-  // PFX
-  return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // version (3)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      asn1.integerToDer(3).getBytes()),
-    // PKCS#7 ContentInfo
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // contentType
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        // OID for the content type is 'data'
-        asn1.oidToDer(pki.oids.data).getBytes()),
-      // content
-      asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-        asn1.create(
-          asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false,
-          asn1.toDer(safe).getBytes())
-      ])
-    ]),
-    macData
-  ]);
-};
-
-/**
- * Derives a PKCS#12 key.
- *
- * @param password the password to derive the key material from, null or
- *          undefined for none.
- * @param salt the salt, as a ByteBuffer, to use.
- * @param id the PKCS#12 ID byte (1 = key material, 2 = IV, 3 = MAC).
- * @param iter the iteration count.
- * @param n the number of bytes to derive from the password.
- * @param md the message digest to use, defaults to SHA-1.
- *
- * @return a ByteBuffer with the bytes derived from the password.
- */
-p12.generateKey = forge.pbe.generatePkcs12Key;
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'pkcs12';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define([
-  'require',
-  'module',
-  './asn1',
-  './hmac',
-  './oids',
-  './pkcs7asn1',
-  './pbe',
-  './random',
-  './rsa',
-  './sha1',
-  './util',
-  './x509'
-], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/pkcs7.js b/school/node_modules/node-forge/js/pkcs7.js
deleted file mode 100644
index ffa7413..0000000
--- a/school/node_modules/node-forge/js/pkcs7.js
+++ /dev/null
@@ -1,842 +0,0 @@
-/**
- * Javascript implementation of PKCS#7 v1.5. Currently only certain parts of
- * PKCS#7 are implemented, especially the enveloped-data content type.
- *
- * @author Stefan Siegl
- *
- * Copyright (c) 2012 Stefan Siegl <stesie@brokenpipe.de>
- *
- * Currently this implementation only supports ContentType of either
- * EnvelopedData or EncryptedData on root level.  The top level elements may
- * contain only a ContentInfo of ContentType Data, i.e. plain data.  Further
- * nesting is not (yet) supported.
- *
- * The Forge validators for PKCS #7's ASN.1 structures are available from
- * a seperate file pkcs7asn1.js, since those are referenced from other
- * PKCS standards like PKCS #12.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// shortcut for ASN.1 API
-var asn1 = forge.asn1;
-
-// shortcut for PKCS#7 API
-var p7 = forge.pkcs7 = forge.pkcs7 || {};
-
-/**
- * Converts a PKCS#7 message from PEM format.
- *
- * @param pem the PEM-formatted PKCS#7 message.
- *
- * @return the PKCS#7 message.
- */
-p7.messageFromPem = function(pem) {
-  var msg = forge.pem.decode(pem)[0];
-
-  if(msg.type !== 'PKCS7') {
-    var error = new Error('Could not convert PKCS#7 message from PEM; PEM ' +
-      'header type is not "PKCS#7".');
-    error.headerType = msg.type;
-    throw error;
-  }
-  if(msg.procType && msg.procType.type === 'ENCRYPTED') {
-    throw new Error('Could not convert PKCS#7 message from PEM; PEM is encrypted.');
-  }
-
-  // convert DER to ASN.1 object
-  var obj = asn1.fromDer(msg.body);
-
-  return p7.messageFromAsn1(obj);
-};
-
-/**
- * Converts a PKCS#7 message to PEM format.
- *
- * @param msg The PKCS#7 message object
- * @param maxline The maximum characters per line, defaults to 64.
- *
- * @return The PEM-formatted PKCS#7 message.
- */
-p7.messageToPem = function(msg, maxline) {
-  // convert to ASN.1, then DER, then PEM-encode
-  var pemObj = {
-    type: 'PKCS7',
-    body: asn1.toDer(msg.toAsn1()).getBytes()
-  };
-  return forge.pem.encode(pemObj, {maxline: maxline});
-};
-
-/**
- * Converts a PKCS#7 message from an ASN.1 object.
- *
- * @param obj the ASN.1 representation of a ContentInfo.
- *
- * @return the PKCS#7 message.
- */
-p7.messageFromAsn1 = function(obj) {
-  // validate root level ContentInfo and capture data
-  var capture = {};
-  var errors = [];
-  if(!asn1.validate(obj, p7.asn1.contentInfoValidator, capture, errors))
-  {
-    var error = new Error('Cannot read PKCS#7 message. ' +
-      'ASN.1 object is not an PKCS#7 ContentInfo.');
-    error.errors = errors;
-    throw error;
-  }
-
-  var contentType = asn1.derToOid(capture.contentType);
-  var msg;
-
-  switch(contentType) {
-    case forge.pki.oids.envelopedData:
-      msg = p7.createEnvelopedData();
-      break;
-
-    case forge.pki.oids.encryptedData:
-      msg = p7.createEncryptedData();
-      break;
-
-    case forge.pki.oids.signedData:
-      msg = p7.createSignedData();
-      break;
-
-    default:
-      throw new Error('Cannot read PKCS#7 message. ContentType with OID ' +
-        contentType + ' is not (yet) supported.');
-  }
-
-  msg.fromAsn1(capture.content.value[0]);
-  return msg;
-};
-
-/**
- * Converts a single RecipientInfo from an ASN.1 object.
- *
- * @param obj The ASN.1 representation of a RecipientInfo.
- *
- * @return The recipientInfo object.
- */
-var _recipientInfoFromAsn1 = function(obj) {
-  // Validate EnvelopedData content block and capture data.
-  var capture = {};
-  var errors = [];
-  if(!asn1.validate(obj, p7.asn1.recipientInfoValidator, capture, errors))
-  {
-    var error = new Error('Cannot read PKCS#7 message. ' +
-      'ASN.1 object is not an PKCS#7 EnvelopedData.');
-    error.errors = errors;
-    throw error;
-  }
-
-  return {
-    version: capture.version.charCodeAt(0),
-    issuer: forge.pki.RDNAttributesAsArray(capture.issuer),
-    serialNumber: forge.util.createBuffer(capture.serial).toHex(),
-    encryptedContent: {
-      algorithm: asn1.derToOid(capture.encAlgorithm),
-      parameter: capture.encParameter.value,
-      content: capture.encKey
-    }
-  };
-};
-
-/**
- * Converts a single recipientInfo object to an ASN.1 object.
- *
- * @param obj The recipientInfo object.
- *
- * @return The ASN.1 representation of a RecipientInfo.
- */
-var _recipientInfoToAsn1 = function(obj) {
-  return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // Version
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      asn1.integerToDer(obj.version).getBytes()),
-    // IssuerAndSerialNumber
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // Name
-      forge.pki.distinguishedNameToAsn1({attributes: obj.issuer}),
-      // Serial
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-        forge.util.hexToBytes(obj.serialNumber))
-    ]),
-    // KeyEncryptionAlgorithmIdentifier
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // Algorithm
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        asn1.oidToDer(obj.encryptedContent.algorithm).getBytes()),
-      // Parameter, force NULL, only RSA supported for now.
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '')
-    ]),
-    // EncryptedKey
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false,
-      obj.encryptedContent.content)
-  ]);
-};
-
-/**
- * Map a set of RecipientInfo ASN.1 objects to recipientInfo objects.
- *
- * @param objArr Array of ASN.1 representations RecipientInfo (i.e. SET OF).
- *
- * @return array of recipientInfo objects.
- */
-var _recipientInfosFromAsn1 = function(objArr) {
-  var ret = [];
-  for(var i = 0; i < objArr.length; i ++) {
-    ret.push(_recipientInfoFromAsn1(objArr[i]));
-  }
-  return ret;
-};
-
-/**
- * Map an array of recipientInfo objects to ASN.1 objects.
- *
- * @param recipientsArr Array of recipientInfo objects.
- *
- * @return Array of ASN.1 representations RecipientInfo.
- */
-var _recipientInfosToAsn1 = function(recipientsArr) {
-  var ret = [];
-  for(var i = 0; i < recipientsArr.length; i ++) {
-    ret.push(_recipientInfoToAsn1(recipientsArr[i]));
-  }
-  return ret;
-};
-
-/**
- * Map messages encrypted content to ASN.1 objects.
- *
- * @param ec The encryptedContent object of the message.
- *
- * @return ASN.1 representation of the encryptedContent object (SEQUENCE).
- */
-var _encryptedContentToAsn1 = function(ec) {
-  return [
-    // ContentType, always Data for the moment
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-      asn1.oidToDer(forge.pki.oids.data).getBytes()),
-    // ContentEncryptionAlgorithmIdentifier
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // Algorithm
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        asn1.oidToDer(ec.algorithm).getBytes()),
-      // Parameters (IV)
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false,
-        ec.parameter.getBytes())
-    ]),
-    // [0] EncryptedContent
-    asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false,
-        ec.content.getBytes())
-    ])
-  ];
-};
-
-/**
- * Reads the "common part" of an PKCS#7 content block (in ASN.1 format)
- *
- * This function reads the "common part" of the PKCS#7 content blocks
- * EncryptedData and EnvelopedData, i.e. version number and symmetrically
- * encrypted content block.
- *
- * The result of the ASN.1 validate and capture process is returned
- * to allow the caller to extract further data, e.g. the list of recipients
- * in case of a EnvelopedData object.
- *
- * @param msg the PKCS#7 object to read the data to.
- * @param obj the ASN.1 representation of the content block.
- * @param validator the ASN.1 structure validator object to use.
- *
- * @return the value map captured by validator object.
- */
-var _fromAsn1 = function(msg, obj, validator) {
-  var capture = {};
-  var errors = [];
-  if(!asn1.validate(obj, validator, capture, errors)) {
-    var error = new Error('Cannot read PKCS#7 message. ' +
-      'ASN.1 object is not a supported PKCS#7 message.');
-    error.errors = error;
-    throw error;
-  }
-
-  // Check contentType, so far we only support (raw) Data.
-  var contentType = asn1.derToOid(capture.contentType);
-  if(contentType !== forge.pki.oids.data) {
-    throw new Error('Unsupported PKCS#7 message. ' +
-      'Only wrapped ContentType Data supported.');
-  }
-
-  if(capture.encryptedContent) {
-    var content = '';
-    if(forge.util.isArray(capture.encryptedContent)) {
-      for(var i = 0; i < capture.encryptedContent.length; ++i) {
-        if(capture.encryptedContent[i].type !== asn1.Type.OCTETSTRING) {
-          throw new Error('Malformed PKCS#7 message, expecting encrypted ' +
-            'content constructed of only OCTET STRING objects.');
-        }
-        content += capture.encryptedContent[i].value;
-      }
-    } else {
-      content = capture.encryptedContent;
-    }
-    msg.encryptedContent = {
-      algorithm: asn1.derToOid(capture.encAlgorithm),
-      parameter: forge.util.createBuffer(capture.encParameter.value),
-      content: forge.util.createBuffer(content)
-    };
-  }
-
-  if(capture.content) {
-    var content = '';
-    if(forge.util.isArray(capture.content)) {
-      for(var i = 0; i < capture.content.length; ++i) {
-        if(capture.content[i].type !== asn1.Type.OCTETSTRING) {
-          throw new Error('Malformed PKCS#7 message, expecting ' +
-            'content constructed of only OCTET STRING objects.');
-        }
-        content += capture.content[i].value;
-      }
-    } else {
-      content = capture.content;
-    }
-    msg.content = forge.util.createBuffer(content);
-  }
-
-  msg.version = capture.version.charCodeAt(0);
-  msg.rawCapture = capture;
-
-  return capture;
-};
-
-/**
- * Decrypt the symmetrically encrypted content block of the PKCS#7 message.
- *
- * Decryption is skipped in case the PKCS#7 message object already has a
- * (decrypted) content attribute.  The algorithm, key and cipher parameters
- * (probably the iv) are taken from the encryptedContent attribute of the
- * message object.
- *
- * @param The PKCS#7 message object.
- */
-var _decryptContent = function (msg) {
-  if(msg.encryptedContent.key === undefined) {
-    throw new Error('Symmetric key not available.');
-  }
-
-  if(msg.content === undefined) {
-    var ciph;
-
-    switch(msg.encryptedContent.algorithm) {
-      case forge.pki.oids['aes128-CBC']:
-      case forge.pki.oids['aes192-CBC']:
-      case forge.pki.oids['aes256-CBC']:
-        ciph = forge.aes.createDecryptionCipher(msg.encryptedContent.key);
-        break;
-
-      case forge.pki.oids['desCBC']:
-      case forge.pki.oids['des-EDE3-CBC']:
-        ciph = forge.des.createDecryptionCipher(msg.encryptedContent.key);
-        break;
-
-      default:
-        throw new Error('Unsupported symmetric cipher, OID ' +
-          msg.encryptedContent.algorithm);
-    }
-    ciph.start(msg.encryptedContent.parameter);
-    ciph.update(msg.encryptedContent.content);
-
-    if(!ciph.finish()) {
-      throw new Error('Symmetric decryption failed.');
-    }
-
-    msg.content = ciph.output;
-  }
-};
-
-p7.createSignedData = function() {
-  var msg = null;
-  msg = {
-    type: forge.pki.oids.signedData,
-    version: 1,
-    certificates: [],
-    crls: [],
-    // populated during sign()
-    digestAlgorithmIdentifiers: [],
-    contentInfo: null,
-    signerInfos: [],
-
-    fromAsn1: function(obj) {
-      // validate SignedData content block and capture data.
-      _fromAsn1(msg, obj, p7.asn1.signedDataValidator);
-      msg.certificates = [];
-      msg.crls = [];
-      msg.digestAlgorithmIdentifiers = [];
-      msg.contentInfo = null;
-      msg.signerInfos = [];
-
-      var certs = msg.rawCapture.certificates.value;
-      for(var i = 0; i < certs.length; ++i) {
-        msg.certificates.push(forge.pki.certificateFromAsn1(certs[i]));
-      }
-
-      // TODO: parse crls
-    },
-
-    toAsn1: function() {
-      // TODO: add support for more data types here
-      if('content' in msg) {
-        throw new Error('Signing PKCS#7 content not yet implemented.');
-      }
-
-      // degenerate case with no content
-      if(!msg.contentInfo) {
-        msg.sign();
-      }
-
-      var certs = [];
-      for(var i = 0; i < msg.certificates.length; ++i) {
-        certs.push(forge.pki.certificateToAsn1(msg.certificates[0]));
-      }
-
-      var crls = [];
-      // TODO: implement CRLs
-
-      // ContentInfo
-      return asn1.create(
-        asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-          // ContentType
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-            asn1.oidToDer(msg.type).getBytes()),
-          // [0] SignedData
-          asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-            asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-              // Version
-              asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-                asn1.integerToDer(msg.version).getBytes()),
-              // DigestAlgorithmIdentifiers
-              asn1.create(
-                asn1.Class.UNIVERSAL, asn1.Type.SET, true,
-                msg.digestAlgorithmIdentifiers),
-              // ContentInfo
-              msg.contentInfo,
-              // [0] IMPLICIT ExtendedCertificatesAndCertificates
-              asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, certs),
-              // [1] IMPLICIT CertificateRevocationLists
-              asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, crls),
-              // SignerInfos
-              asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true,
-                msg.signerInfos)
-            ])
-          ])
-      ]);
-    },
-
-    /**
-     * Signs the content.
-     *
-     * @param signer the signer (or array of signers) to sign as, for each:
-     *          key the private key to sign with.
-     *          [md] the message digest to use, defaults to sha-1.
-     */
-    sign: function(signer) {
-      if('content' in msg) {
-        throw new Error('PKCS#7 signing not yet implemented.');
-      }
-
-      if(typeof msg.content !== 'object') {
-        // use Data ContentInfo
-        msg.contentInfo = asn1.create(
-          asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-            // ContentType
-            asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-              asn1.oidToDer(forge.pki.oids.data).getBytes())
-          ]);
-
-        // add actual content, if present
-        if('content' in msg) {
-          msg.contentInfo.value.push(
-            // [0] EXPLICIT content
-            asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-              asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false,
-                msg.content)
-            ]));
-        }
-      }
-
-      // TODO: generate digest algorithm identifiers
-
-      // TODO: generate signerInfos
-    },
-
-    verify: function() {
-      throw new Error('PKCS#7 signature verification not yet implemented.');
-    },
-
-    /**
-     * Add a certificate.
-     *
-     * @param cert the certificate to add.
-     */
-    addCertificate: function(cert) {
-      // convert from PEM
-      if(typeof cert === 'string') {
-        cert = forge.pki.certificateFromPem(cert);
-      }
-      msg.certificates.push(cert);
-    },
-
-    /**
-     * Add a certificate revokation list.
-     *
-     * @param crl the certificate revokation list to add.
-     */
-    addCertificateRevokationList: function(crl) {
-      throw new Error('PKCS#7 CRL support not yet implemented.');
-    }
-  };
-  return msg;
-};
-
-/**
- * Creates an empty PKCS#7 message of type EncryptedData.
- *
- * @return the message.
- */
-p7.createEncryptedData = function() {
-  var msg = null;
-  msg = {
-    type: forge.pki.oids.encryptedData,
-    version: 0,
-    encryptedContent: {
-      algorithm: forge.pki.oids['aes256-CBC']
-    },
-
-    /**
-     * Reads an EncryptedData content block (in ASN.1 format)
-     *
-     * @param obj The ASN.1 representation of the EncryptedData content block
-     */
-    fromAsn1: function(obj) {
-      // Validate EncryptedData content block and capture data.
-      _fromAsn1(msg, obj, p7.asn1.encryptedDataValidator);
-    },
-
-    /**
-     * Decrypt encrypted content
-     *
-     * @param key The (symmetric) key as a byte buffer
-     */
-    decrypt: function(key) {
-      if(key !== undefined) {
-        msg.encryptedContent.key = key;
-      }
-      _decryptContent(msg);
-    }
-  };
-  return msg;
-};
-
-/**
- * Creates an empty PKCS#7 message of type EnvelopedData.
- *
- * @return the message.
- */
-p7.createEnvelopedData = function() {
-  var msg = null;
-  msg = {
-    type: forge.pki.oids.envelopedData,
-    version: 0,
-    recipients: [],
-    encryptedContent: {
-      algorithm: forge.pki.oids['aes256-CBC']
-    },
-
-    /**
-     * Reads an EnvelopedData content block (in ASN.1 format)
-     *
-     * @param obj the ASN.1 representation of the EnvelopedData content block.
-     */
-    fromAsn1: function(obj) {
-      // validate EnvelopedData content block and capture data
-      var capture = _fromAsn1(msg, obj, p7.asn1.envelopedDataValidator);
-      msg.recipients = _recipientInfosFromAsn1(capture.recipientInfos.value);
-    },
-
-    toAsn1: function() {
-      // ContentInfo
-      return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // ContentType
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-          asn1.oidToDer(msg.type).getBytes()),
-        // [0] EnvelopedData
-        asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-            // Version
-            asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-              asn1.integerToDer(msg.version).getBytes()),
-            // RecipientInfos
-            asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true,
-              _recipientInfosToAsn1(msg.recipients)),
-            // EncryptedContentInfo
-            asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true,
-              _encryptedContentToAsn1(msg.encryptedContent))
-          ])
-        ])
-      ]);
-    },
-
-    /**
-     * Find recipient by X.509 certificate's issuer.
-     *
-     * @param cert the certificate with the issuer to look for.
-     *
-     * @return the recipient object.
-     */
-    findRecipient: function(cert) {
-      var sAttr = cert.issuer.attributes;
-
-      for(var i = 0; i < msg.recipients.length; ++i) {
-        var r = msg.recipients[i];
-        var rAttr = r.issuer;
-
-        if(r.serialNumber !== cert.serialNumber) {
-          continue;
-        }
-
-        if(rAttr.length !== sAttr.length) {
-          continue;
-        }
-
-        var match = true;
-        for(var j = 0; j < sAttr.length; ++j) {
-          if(rAttr[j].type !== sAttr[j].type ||
-            rAttr[j].value !== sAttr[j].value) {
-            match = false;
-            break;
-          }
-        }
-
-        if(match) {
-          return r;
-        }
-      }
-
-      return null;
-    },
-
-    /**
-     * Decrypt enveloped content
-     *
-     * @param recipient The recipient object related to the private key
-     * @param privKey The (RSA) private key object
-     */
-    decrypt: function(recipient, privKey) {
-      if(msg.encryptedContent.key === undefined && recipient !== undefined &&
-        privKey !== undefined) {
-        switch(recipient.encryptedContent.algorithm) {
-          case forge.pki.oids.rsaEncryption:
-          case forge.pki.oids.desCBC:
-            var key = privKey.decrypt(recipient.encryptedContent.content);
-            msg.encryptedContent.key = forge.util.createBuffer(key);
-            break;
-
-          default:
-            throw new Error('Unsupported asymmetric cipher, ' +
-              'OID ' + recipient.encryptedContent.algorithm);
-        }
-      }
-
-      _decryptContent(msg);
-    },
-
-    /**
-     * Add (another) entity to list of recipients.
-     *
-     * @param cert The certificate of the entity to add.
-     */
-    addRecipient: function(cert) {
-      msg.recipients.push({
-        version: 0,
-        issuer: cert.issuer.attributes,
-        serialNumber: cert.serialNumber,
-        encryptedContent: {
-          // We simply assume rsaEncryption here, since forge.pki only
-          // supports RSA so far.  If the PKI module supports other
-          // ciphers one day, we need to modify this one as well.
-          algorithm: forge.pki.oids.rsaEncryption,
-          key: cert.publicKey
-        }
-      });
-    },
-
-    /**
-     * Encrypt enveloped content.
-     *
-     * This function supports two optional arguments, cipher and key, which
-     * can be used to influence symmetric encryption.  Unless cipher is
-     * provided, the cipher specified in encryptedContent.algorithm is used
-     * (defaults to AES-256-CBC).  If no key is provided, encryptedContent.key
-     * is (re-)used.  If that one's not set, a random key will be generated
-     * automatically.
-     *
-     * @param [key] The key to be used for symmetric encryption.
-     * @param [cipher] The OID of the symmetric cipher to use.
-     */
-    encrypt: function(key, cipher) {
-      // Part 1: Symmetric encryption
-      if(msg.encryptedContent.content === undefined) {
-        cipher = cipher || msg.encryptedContent.algorithm;
-        key = key || msg.encryptedContent.key;
-
-        var keyLen, ivLen, ciphFn;
-        switch(cipher) {
-          case forge.pki.oids['aes128-CBC']:
-            keyLen = 16;
-            ivLen = 16;
-            ciphFn = forge.aes.createEncryptionCipher;
-            break;
-
-          case forge.pki.oids['aes192-CBC']:
-            keyLen = 24;
-            ivLen = 16;
-            ciphFn = forge.aes.createEncryptionCipher;
-            break;
-
-          case forge.pki.oids['aes256-CBC']:
-            keyLen = 32;
-            ivLen = 16;
-            ciphFn = forge.aes.createEncryptionCipher;
-            break;
-
-          case forge.pki.oids['des-EDE3-CBC']:
-            keyLen = 24;
-            ivLen = 8;
-            ciphFn = forge.des.createEncryptionCipher;
-            break;
-
-          default:
-            throw new Error('Unsupported symmetric cipher, OID ' + cipher);
-        }
-
-        if(key === undefined) {
-          key = forge.util.createBuffer(forge.random.getBytes(keyLen));
-        } else if(key.length() != keyLen) {
-          throw new Error('Symmetric key has wrong length; ' +
-            'got ' + key.length() + ' bytes, expected ' + keyLen + '.');
-        }
-
-        // Keep a copy of the key & IV in the object, so the caller can
-        // use it for whatever reason.
-        msg.encryptedContent.algorithm = cipher;
-        msg.encryptedContent.key = key;
-        msg.encryptedContent.parameter = forge.util.createBuffer(
-          forge.random.getBytes(ivLen));
-
-        var ciph = ciphFn(key);
-        ciph.start(msg.encryptedContent.parameter.copy());
-        ciph.update(msg.content);
-
-        // The finish function does PKCS#7 padding by default, therefore
-        // no action required by us.
-        if(!ciph.finish()) {
-          throw new Error('Symmetric encryption failed.');
-        }
-
-        msg.encryptedContent.content = ciph.output;
-      }
-
-      // Part 2: asymmetric encryption for each recipient
-      for(var i = 0; i < msg.recipients.length; i ++) {
-        var recipient = msg.recipients[i];
-
-        // Nothing to do, encryption already done.
-        if(recipient.encryptedContent.content !== undefined) {
-          continue;
-        }
-
-        switch(recipient.encryptedContent.algorithm) {
-          case forge.pki.oids.rsaEncryption:
-            recipient.encryptedContent.content =
-              recipient.encryptedContent.key.encrypt(
-                msg.encryptedContent.key.data);
-            break;
-
-          default:
-            throw new Error('Unsupported asymmetric cipher, OID ' +
-              recipient.encryptedContent.algorithm);
-        }
-      }
-    }
-  };
-  return msg;
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'pkcs7';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define([
-  'require',
-  'module',
-  './aes',
-  './asn1',
-  './des',
-  './oids',
-  './pem',
-  './pkcs7asn1',
-  './random',
-  './util',
-  './x509'
-], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/pkcs7asn1.js b/school/node_modules/node-forge/js/pkcs7asn1.js
deleted file mode 100644
index f7c4df6..0000000
--- a/school/node_modules/node-forge/js/pkcs7asn1.js
+++ /dev/null
@@ -1,399 +0,0 @@
-/**
- * Javascript implementation of PKCS#7 v1.5.  Currently only certain parts of
- * PKCS#7 are implemented, especially the enveloped-data content type.
- *
- * @author Stefan Siegl
- *
- * Copyright (c) 2012 Stefan Siegl <stesie@brokenpipe.de>
- *
- * The ASN.1 representation of PKCS#7 is as follows
- * (see RFC #2315 for details, http://www.ietf.org/rfc/rfc2315.txt):
- *
- * A PKCS#7 message consists of a ContentInfo on root level, which may
- * contain any number of further ContentInfo nested into it.
- *
- * ContentInfo ::= SEQUENCE {
- *    contentType                ContentType,
- *    content               [0]  EXPLICIT ANY DEFINED BY contentType OPTIONAL
- * }
- *
- * ContentType ::= OBJECT IDENTIFIER
- *
- * EnvelopedData ::= SEQUENCE {
- *    version                    Version,
- *    recipientInfos             RecipientInfos,
- *    encryptedContentInfo       EncryptedContentInfo
- * }
- *
- * EncryptedData ::= SEQUENCE {
- *    version                    Version,
- *    encryptedContentInfo       EncryptedContentInfo
- * }
- *
- * Version ::= INTEGER
- *
- * RecipientInfos ::= SET OF RecipientInfo
- *
- * EncryptedContentInfo ::= SEQUENCE {
- *   contentType                 ContentType,
- *   contentEncryptionAlgorithm  ContentEncryptionAlgorithmIdentifier,
- *   encryptedContent       [0]  IMPLICIT EncryptedContent OPTIONAL
- * }
- *
- * ContentEncryptionAlgorithmIdentifier ::= AlgorithmIdentifier
- *
- * The AlgorithmIdentifier contains an Object Identifier (OID) and parameters
- * for the algorithm, if any. In the case of AES and DES3, there is only one,
- * the IV.
- *
- * AlgorithmIdentifer ::= SEQUENCE {
- *    algorithm OBJECT IDENTIFIER,
- *    parameters ANY DEFINED BY algorithm OPTIONAL
- * }
- *
- * EncryptedContent ::= OCTET STRING
- *
- * RecipientInfo ::= SEQUENCE {
- *   version                     Version,
- *   issuerAndSerialNumber       IssuerAndSerialNumber,
- *   keyEncryptionAlgorithm      KeyEncryptionAlgorithmIdentifier,
- *   encryptedKey                EncryptedKey
- * }
- *
- * IssuerAndSerialNumber ::= SEQUENCE {
- *   issuer                      Name,
- *   serialNumber                CertificateSerialNumber
- * }
- *
- * CertificateSerialNumber ::= INTEGER
- *
- * KeyEncryptionAlgorithmIdentifier ::= AlgorithmIdentifier
- *
- * EncryptedKey ::= OCTET STRING
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// shortcut for ASN.1 API
-var asn1 = forge.asn1;
-
-// shortcut for PKCS#7 API
-var p7v = forge.pkcs7asn1 = forge.pkcs7asn1 || {};
-forge.pkcs7 = forge.pkcs7 || {};
-forge.pkcs7.asn1 = p7v;
-
-var contentInfoValidator = {
-  name: 'ContentInfo',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'ContentInfo.ContentType',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.OID,
-    constructed: false,
-    capture: 'contentType'
-  }, {
-    name: 'ContentInfo.content',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    type: 0,
-    constructed: true,
-    optional: true,
-    captureAsn1: 'content'
-  }]
-};
-p7v.contentInfoValidator = contentInfoValidator;
-
-var encryptedContentInfoValidator = {
-  name: 'EncryptedContentInfo',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'EncryptedContentInfo.contentType',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.OID,
-    constructed: false,
-    capture: 'contentType'
-  }, {
-    name: 'EncryptedContentInfo.contentEncryptionAlgorithm',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    value: [{
-      name: 'EncryptedContentInfo.contentEncryptionAlgorithm.algorithm',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OID,
-      constructed: false,
-      capture: 'encAlgorithm'
-    }, {
-      name: 'EncryptedContentInfo.contentEncryptionAlgorithm.parameter',
-      tagClass: asn1.Class.UNIVERSAL,
-      captureAsn1: 'encParameter'
-    }]
-  }, {
-    name: 'EncryptedContentInfo.encryptedContent',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    type: 0,
-    /* The PKCS#7 structure output by OpenSSL somewhat differs from what
-     * other implementations do generate.
-     *
-     * OpenSSL generates a structure like this:
-     * SEQUENCE {
-     *    ...
-     *    [0]
-     *       26 DA 67 D2 17 9C 45 3C B1 2A A8 59 2F 29 33 38
-     *       C3 C3 DF 86 71 74 7A 19 9F 40 D0 29 BE 85 90 45
-     *       ...
-     * }
-     *
-     * Whereas other implementations (and this PKCS#7 module) generate:
-     * SEQUENCE {
-     *    ...
-     *    [0] {
-     *       OCTET STRING
-     *          26 DA 67 D2 17 9C 45 3C B1 2A A8 59 2F 29 33 38
-     *          C3 C3 DF 86 71 74 7A 19 9F 40 D0 29 BE 85 90 45
-     *          ...
-     *    }
-     * }
-     *
-     * In order to support both, we just capture the context specific
-     * field here.  The OCTET STRING bit is removed below.
-     */
-    capture: 'encryptedContent',
-    captureAsn1: 'encryptedContentAsn1'
-  }]
-};
-
-p7v.envelopedDataValidator = {
-  name: 'EnvelopedData',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'EnvelopedData.Version',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'version'
-  }, {
-    name: 'EnvelopedData.RecipientInfos',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SET,
-    constructed: true,
-    captureAsn1: 'recipientInfos'
-  }].concat(encryptedContentInfoValidator)
-};
-
-p7v.encryptedDataValidator = {
-  name: 'EncryptedData',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'EncryptedData.Version',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'version'
-  }].concat(encryptedContentInfoValidator)
-};
-
-var signerValidator = {
-  name: 'SignerInfo',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'SignerInfo.Version',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false
-  }, {
-    name: 'SignerInfo.IssuerAndSerialNumber',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true
-  }, {
-    name: 'SignerInfo.DigestAlgorithm',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true
-  }, {
-    name: 'SignerInfo.AuthenticatedAttributes',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    type: 0,
-    constructed: true,
-    optional: true,
-    capture: 'authenticatedAttributes'
-  }, {
-    name: 'SignerInfo.DigestEncryptionAlgorithm',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true
-  }, {
-    name: 'SignerInfo.EncryptedDigest',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.OCTETSTRING,
-    constructed: false,
-    capture: 'signature'
-  }, {
-    name: 'SignerInfo.UnauthenticatedAttributes',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    type: 1,
-    constructed: true,
-    optional: true
-  }]
-};
-
-p7v.signedDataValidator = {
-  name: 'SignedData',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'SignedData.Version',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'version'
-  }, {
-    name: 'SignedData.DigestAlgorithms',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SET,
-    constructed: true,
-    captureAsn1: 'digestAlgorithms'
-  },
-  contentInfoValidator,
-  {
-    name: 'SignedData.Certificates',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    type: 0,
-    optional: true,
-    captureAsn1: 'certificates'
-  }, {
-    name: 'SignedData.CertificateRevocationLists',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    type: 1,
-    optional: true,
-    captureAsn1: 'crls'
-  }, {
-    name: 'SignedData.SignerInfos',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SET,
-    capture: 'signerInfos',
-    optional: true,
-    value: [signerValidator]
-  }]
-};
-
-p7v.recipientInfoValidator = {
-  name: 'RecipientInfo',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'RecipientInfo.version',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'version'
-  }, {
-    name: 'RecipientInfo.issuerAndSerial',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    value: [{
-      name: 'RecipientInfo.issuerAndSerial.issuer',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.SEQUENCE,
-      constructed: true,
-      captureAsn1: 'issuer'
-    }, {
-      name: 'RecipientInfo.issuerAndSerial.serialNumber',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.INTEGER,
-      constructed: false,
-      capture: 'serial'
-    }]
-  }, {
-    name: 'RecipientInfo.keyEncryptionAlgorithm',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    value: [{
-      name: 'RecipientInfo.keyEncryptionAlgorithm.algorithm',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OID,
-      constructed: false,
-      capture: 'encAlgorithm'
-    }, {
-      name: 'RecipientInfo.keyEncryptionAlgorithm.parameter',
-      tagClass: asn1.Class.UNIVERSAL,
-      constructed: false,
-      captureAsn1: 'encParameter'
-    }]
-  }, {
-    name: 'RecipientInfo.encryptedKey',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.OCTETSTRING,
-    constructed: false,
-    capture: 'encKey'
-  }]
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'pkcs7asn1';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './asn1', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/pki.js b/school/node_modules/node-forge/js/pki.js
deleted file mode 100644
index 3df7805..0000000
--- a/school/node_modules/node-forge/js/pki.js
+++ /dev/null
@@ -1,161 +0,0 @@
-/**
- * Javascript implementation of a basic Public Key Infrastructure, including
- * support for RSA public and private keys.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2013 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// shortcut for asn.1 API
-var asn1 = forge.asn1;
-
-/* Public Key Infrastructure (PKI) implementation. */
-var pki = forge.pki = forge.pki || {};
-
-/**
- * NOTE: THIS METHOD IS DEPRECATED. Use pem.decode() instead.
- *
- * Converts PEM-formatted data to DER.
- *
- * @param pem the PEM-formatted data.
- *
- * @return the DER-formatted data.
- */
-pki.pemToDer = function(pem) {
-  var msg = forge.pem.decode(pem)[0];
-  if(msg.procType && msg.procType.type === 'ENCRYPTED') {
-    throw new Error('Could not convert PEM to DER; PEM is encrypted.');
-  }
-  return forge.util.createBuffer(msg.body);
-};
-
-/**
- * Converts an RSA private key from PEM format.
- *
- * @param pem the PEM-formatted private key.
- *
- * @return the private key.
- */
-pki.privateKeyFromPem = function(pem) {
-  var msg = forge.pem.decode(pem)[0];
-
-  if(msg.type !== 'PRIVATE KEY' && msg.type !== 'RSA PRIVATE KEY') {
-    var error = new Error('Could not convert private key from PEM; PEM ' +
-      'header type is not "PRIVATE KEY" or "RSA PRIVATE KEY".');
-    error.headerType = msg.type;
-    throw error;
-  }
-  if(msg.procType && msg.procType.type === 'ENCRYPTED') {
-    throw new Error('Could not convert private key from PEM; PEM is encrypted.');
-  }
-
-  // convert DER to ASN.1 object
-  var obj = asn1.fromDer(msg.body);
-
-  return pki.privateKeyFromAsn1(obj);
-};
-
-/**
- * Converts an RSA private key to PEM format.
- *
- * @param key the private key.
- * @param maxline the maximum characters per line, defaults to 64.
- *
- * @return the PEM-formatted private key.
- */
-pki.privateKeyToPem = function(key, maxline) {
-  // convert to ASN.1, then DER, then PEM-encode
-  var msg = {
-    type: 'RSA PRIVATE KEY',
-    body: asn1.toDer(pki.privateKeyToAsn1(key)).getBytes()
-  };
-  return forge.pem.encode(msg, {maxline: maxline});
-};
-
-/**
- * Converts a PrivateKeyInfo to PEM format.
- *
- * @param pki the PrivateKeyInfo.
- * @param maxline the maximum characters per line, defaults to 64.
- *
- * @return the PEM-formatted private key.
- */
-pki.privateKeyInfoToPem = function(pki, maxline) {
-  // convert to DER, then PEM-encode
-  var msg = {
-    type: 'PRIVATE KEY',
-    body: asn1.toDer(pki).getBytes()
-  };
-  return forge.pem.encode(msg, {maxline: maxline});
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'pki';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define([
-  'require',
-  'module',
-  './asn1',
-  './oids',
-  './pbe',
-  './pem',
-  './pbkdf2',
-  './pkcs12',
-  './pss',
-  './rsa',
-  './util',
-  './x509'
-], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/prime.js b/school/node_modules/node-forge/js/prime.js
deleted file mode 100644
index 2857c36..0000000
--- a/school/node_modules/node-forge/js/prime.js
+++ /dev/null
@@ -1,337 +0,0 @@
-/**
- * Prime number generation API.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// forge.prime already defined
-if(forge.prime) {
-  return;
-}
-
-/* PRIME API */
-var prime = forge.prime = forge.prime || {};
-
-var BigInteger = forge.jsbn.BigInteger;
-
-// primes are 30k+i for i = 1, 7, 11, 13, 17, 19, 23, 29
-var GCD_30_DELTA = [6, 4, 2, 4, 2, 4, 6, 2];
-var THIRTY = new BigInteger(null);
-THIRTY.fromInt(30);
-var op_or = function(x, y) {return x|y;};
-
-/**
- * Generates a random probable prime with the given number of bits.
- *
- * Alternative algorithms can be specified by name as a string or as an
- * object with custom options like so:
- *
- * {
- *   name: 'PRIMEINC',
- *   options: {
- *     maxBlockTime: <the maximum amount of time to block the main
- *       thread before allowing I/O other JS to run>,
- *     millerRabinTests: <the number of miller-rabin tests to run>,
- *     workerScript: <the worker script URL>,
- *     workers: <the number of web workers (if supported) to use,
- *       -1 to use estimated cores minus one>.
- *     workLoad: the size of the work load, ie: number of possible prime
- *       numbers for each web worker to check per work assignment,
- *       (default: 100).
- *   }
- * }
- *
- * @param bits the number of bits for the prime number.
- * @param options the options to use.
- *          [algorithm] the algorithm to use (default: 'PRIMEINC').
- *          [prng] a custom crypto-secure pseudo-random number generator to use,
- *            that must define "getBytesSync".
- *
- * @return callback(err, num) called once the operation completes.
- */
-prime.generateProbablePrime = function(bits, options, callback) {
-  if(typeof options === 'function') {
-    callback = options;
-    options = {};
-  }
-  options = options || {};
-
-  // default to PRIMEINC algorithm
-  var algorithm = options.algorithm || 'PRIMEINC';
-  if(typeof algorithm === 'string') {
-    algorithm = {name: algorithm};
-  }
-  algorithm.options = algorithm.options || {};
-
-  // create prng with api that matches BigInteger secure random
-  var prng = options.prng || forge.random;
-  var rng = {
-    // x is an array to fill with bytes
-    nextBytes: function(x) {
-      var b = prng.getBytesSync(x.length);
-      for(var i = 0; i < x.length; ++i) {
-        x[i] = b.charCodeAt(i);
-      }
-    }
-  };
-
-  if(algorithm.name === 'PRIMEINC') {
-    return primeincFindPrime(bits, rng, algorithm.options, callback);
-  }
-
-  throw new Error('Invalid prime generation algorithm: ' + algorithm.name);
-};
-
-function primeincFindPrime(bits, rng, options, callback) {
-  if('workers' in options) {
-    return primeincFindPrimeWithWorkers(bits, rng, options, callback);
-  }
-  return primeincFindPrimeWithoutWorkers(bits, rng, options, callback);
-}
-
-function primeincFindPrimeWithoutWorkers(bits, rng, options, callback) {
-  // initialize random number
-  var num = generateRandom(bits, rng);
-
-  /* Note: All primes are of the form 30k+i for i < 30 and gcd(30, i)=1. The
-  number we are given is always aligned at 30k + 1. Each time the number is
-  determined not to be prime we add to get to the next 'i', eg: if the number
-  was at 30k + 1 we add 6. */
-  var deltaIdx = 0;
-
-  // get required number of MR tests
-  var mrTests = getMillerRabinTests(num.bitLength());
-  if('millerRabinTests' in options) {
-    mrTests = options.millerRabinTests;
-  }
-
-  // find prime nearest to 'num' for maxBlockTime ms
-  // 10 ms gives 5ms of leeway for other calculations before dropping
-  // below 60fps (1000/60 == 16.67), but in reality, the number will
-  // likely be higher due to an 'atomic' big int modPow
-  var maxBlockTime = 10;
-  if('maxBlockTime' in options) {
-    maxBlockTime = options.maxBlockTime;
-  }
-  var start = +new Date();
-  do {
-    // overflow, regenerate random number
-    if(num.bitLength() > bits) {
-      num = generateRandom(bits, rng);
-    }
-    // do primality test
-    if(num.isProbablePrime(mrTests)) {
-      return callback(null, num);
-    }
-    // get next potential prime
-    num.dAddOffset(GCD_30_DELTA[deltaIdx++ % 8], 0);
-  } while(maxBlockTime < 0 || (+new Date() - start < maxBlockTime));
-
-  // keep trying (setImmediate would be better here)
-  forge.util.setImmediate(function() {
-    primeincFindPrimeWithoutWorkers(bits, rng, options, callback);
-  });
-}
-
-function primeincFindPrimeWithWorkers(bits, rng, options, callback) {
-  // web workers unavailable
-  if(typeof Worker === 'undefined') {
-    return primeincFindPrimeWithoutWorkers(bits, rng, options, callback);
-  }
-
-  // initialize random number
-  var num = generateRandom(bits, rng);
-
-  // use web workers to generate keys
-  var numWorkers = options.workers;
-  var workLoad = options.workLoad || 100;
-  var range = workLoad * 30 / 8;
-  var workerScript = options.workerScript || 'forge/prime.worker.js';
-  if(numWorkers === -1) {
-    return forge.util.estimateCores(function(err, cores) {
-      if(err) {
-        // default to 2
-        cores = 2;
-      }
-      numWorkers = cores - 1;
-      generate();
-    });
-  }
-  generate();
-
-  function generate() {
-    // require at least 1 worker
-    numWorkers = Math.max(1, numWorkers);
-
-    // TODO: consider optimizing by starting workers outside getPrime() ...
-    // note that in order to clean up they will have to be made internally
-    // asynchronous which may actually be slower
-
-    // start workers immediately
-    var workers = [];
-    for(var i = 0; i < numWorkers; ++i) {
-      // FIXME: fix path or use blob URLs
-      workers[i] = new Worker(workerScript);
-    }
-    var running = numWorkers;
-
-    // listen for requests from workers and assign ranges to find prime
-    for(var i = 0; i < numWorkers; ++i) {
-      workers[i].addEventListener('message', workerMessage);
-    }
-
-    /* Note: The distribution of random numbers is unknown. Therefore, each
-    web worker is continuously allocated a range of numbers to check for a
-    random number until one is found.
-
-    Every 30 numbers will be checked just 8 times, because prime numbers
-    have the form:
-
-    30k+i, for i < 30 and gcd(30, i)=1 (there are 8 values of i for this)
-
-    Therefore, if we want a web worker to run N checks before asking for
-    a new range of numbers, each range must contain N*30/8 numbers.
-
-    For 100 checks (workLoad), this is a range of 375. */
-
-    var found = false;
-    function workerMessage(e) {
-      // ignore message, prime already found
-      if(found) {
-        return;
-      }
-
-      --running;
-      var data = e.data;
-      if(data.found) {
-        // terminate all workers
-        for(var i = 0; i < workers.length; ++i) {
-          workers[i].terminate();
-        }
-        found = true;
-        return callback(null, new BigInteger(data.prime, 16));
-      }
-
-      // overflow, regenerate random number
-      if(num.bitLength() > bits) {
-        num = generateRandom(bits, rng);
-      }
-
-      // assign new range to check
-      var hex = num.toString(16);
-
-      // start prime search
-      e.target.postMessage({
-        hex: hex,
-        workLoad: workLoad
-      });
-
-      num.dAddOffset(range, 0);
-    }
-  }
-}
-
-/**
- * Generates a random number using the given number of bits and RNG.
- *
- * @param bits the number of bits for the number.
- * @param rng the random number generator to use.
- *
- * @return the random number.
- */
-function generateRandom(bits, rng) {
-  var num = new BigInteger(bits, rng);
-  // force MSB set
-  var bits1 = bits - 1;
-  if(!num.testBit(bits1)) {
-    num.bitwiseTo(BigInteger.ONE.shiftLeft(bits1), op_or, num);
-  }
-  // align number on 30k+1 boundary
-  num.dAddOffset(31 - num.mod(THIRTY).byteValue(), 0);
-  return num;
-}
-
-/**
- * Returns the required number of Miller-Rabin tests to generate a
- * prime with an error probability of (1/2)^80.
- *
- * See Handbook of Applied Cryptography Chapter 4, Table 4.4.
- *
- * @param bits the bit size.
- *
- * @return the required number of iterations.
- */
-function getMillerRabinTests(bits) {
-  if(bits <= 100) return 27;
-  if(bits <= 150) return 18;
-  if(bits <= 200) return 15;
-  if(bits <= 250) return 12;
-  if(bits <= 300) return 9;
-  if(bits <= 350) return 8;
-  if(bits <= 400) return 7;
-  if(bits <= 500) return 6;
-  if(bits <= 600) return 5;
-  if(bits <= 800) return 4;
-  if(bits <= 1250) return 3;
-  return 2;
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'prime';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util', './jsbn', './random'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-
-})();
diff --git a/school/node_modules/node-forge/js/prime.worker.js b/school/node_modules/node-forge/js/prime.worker.js
deleted file mode 100644
index 5fdaa7f..0000000
--- a/school/node_modules/node-forge/js/prime.worker.js
+++ /dev/null
@@ -1,165 +0,0 @@
-/**
- * RSA Key Generation Worker.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2013 Digital Bazaar, Inc.
- */
-importScripts('jsbn.js');
-
-// prime constants
-var LOW_PRIMES = [2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,233,239,241,251,257,263,269,271,277,281,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397,401,409,419,421,431,433,439,443,449,457,461,463,467,479,487,491,499,503,509,521,523,541,547,557,563,569,571,577,587,593,599,601,607,613,617,619,631,641,643,647,653,659,661,673,677,683,691,701,709,719,727,733,739,743,751,757,761,769,773,787,797,809,811,821,823,827,829,839,853,857,859,863,877,881,883,887,907,911,919,929,937,941,947,953,967,971,977,983,991,997];
-var LP_LIMIT = (1 << 26) / LOW_PRIMES[LOW_PRIMES.length - 1];
-
-var BigInteger = forge.jsbn.BigInteger;
-var BIG_TWO = new BigInteger(null);
-BIG_TWO.fromInt(2);
-
-self.addEventListener('message', function(e) {
-  var result = findPrime(e.data);
-  self.postMessage(result);
-});
-
-// start receiving ranges to check
-self.postMessage({found: false});
-
-// primes are 30k+i for i = 1, 7, 11, 13, 17, 19, 23, 29
-var GCD_30_DELTA = [6, 4, 2, 4, 2, 4, 6, 2];
-
-function findPrime(data) {
-  // TODO: abstract based on data.algorithm (PRIMEINC vs. others)
-
-  // create BigInteger from given random bytes
-  var num = new BigInteger(data.hex, 16);
-
-  /* Note: All primes are of the form 30k+i for i < 30 and gcd(30, i)=1. The
-    number we are given is always aligned at 30k + 1. Each time the number is
-    determined not to be prime we add to get to the next 'i', eg: if the number
-    was at 30k + 1 we add 6. */
-  var deltaIdx = 0;
-
-  // find nearest prime
-  var workLoad = data.workLoad;
-  for(var i = 0; i < workLoad; ++i) {
-    // do primality test
-    if(isProbablePrime(num)) {
-      return {found: true, prime: num.toString(16)};
-    }
-    // get next potential prime
-    num.dAddOffset(GCD_30_DELTA[deltaIdx++ % 8], 0);
-  }
-
-  return {found: false};
-}
-
-function isProbablePrime(n) {
-  // divide by low primes, ignore even checks, etc (n alread aligned properly)
-  var i = 1;
-  while(i < LOW_PRIMES.length) {
-    var m = LOW_PRIMES[i];
-    var j = i + 1;
-    while(j < LOW_PRIMES.length && m < LP_LIMIT) {
-      m *= LOW_PRIMES[j++];
-    }
-    m = n.modInt(m);
-    while(i < j) {
-      if(m % LOW_PRIMES[i++] === 0) {
-        return false;
-      }
-    }
-  }
-  return runMillerRabin(n);
-}
-
-// HAC 4.24, Miller-Rabin
-function runMillerRabin(n) {
-  // n1 = n - 1
-  var n1 = n.subtract(BigInteger.ONE);
-
-  // get s and d such that n1 = 2^s * d
-  var s = n1.getLowestSetBit();
-  if(s <= 0) {
-    return false;
-  }
-  var d = n1.shiftRight(s);
-
-  var k = _getMillerRabinTests(n.bitLength());
-  var prng = getPrng();
-  var a;
-  for(var i = 0; i < k; ++i) {
-    // select witness 'a' at random from between 1 and n - 1
-    do {
-      a = new BigInteger(n.bitLength(), prng);
-    } while(a.compareTo(BigInteger.ONE) <= 0 || a.compareTo(n1) >= 0);
-
-    /* See if 'a' is a composite witness. */
-
-    // x = a^d mod n
-    var x = a.modPow(d, n);
-
-    // probably prime
-    if(x.compareTo(BigInteger.ONE) === 0 || x.compareTo(n1) === 0) {
-      continue;
-    }
-
-    var j = s;
-    while(--j) {
-      // x = x^2 mod a
-      x = x.modPowInt(2, n);
-
-      // 'n' is composite because no previous x == -1 mod n
-      if(x.compareTo(BigInteger.ONE) === 0) {
-        return false;
-      }
-      // x == -1 mod n, so probably prime
-      if(x.compareTo(n1) === 0) {
-        break;
-      }
-    }
-
-    // 'x' is first_x^(n1/2) and is not +/- 1, so 'n' is not prime
-    if(j === 0) {
-      return false;
-    }
-  }
-
-  return true;
-}
-
-// get pseudo random number generator
-function getPrng() {
-  // create prng with api that matches BigInteger secure random
-  return {
-    // x is an array to fill with bytes
-    nextBytes: function(x) {
-      for(var i = 0; i < x.length; ++i) {
-        x[i] = Math.floor(Math.random() * 0xFF);
-      }
-    }
-  };
-}
-
-/**
- * Returns the required number of Miller-Rabin tests to generate a
- * prime with an error probability of (1/2)^80.
- *
- * See Handbook of Applied Cryptography Chapter 4, Table 4.4.
- *
- * @param bits the bit size.
- *
- * @return the required number of iterations.
- */
-function _getMillerRabinTests(bits) {
-  if(bits <= 100) return 27;
-  if(bits <= 150) return 18;
-  if(bits <= 200) return 15;
-  if(bits <= 250) return 12;
-  if(bits <= 300) return 9;
-  if(bits <= 350) return 8;
-  if(bits <= 400) return 7;
-  if(bits <= 500) return 6;
-  if(bits <= 600) return 5;
-  if(bits <= 800) return 4;
-  if(bits <= 1250) return 3;
-  return 2;
-}
diff --git a/school/node_modules/node-forge/js/prng.js b/school/node_modules/node-forge/js/prng.js
deleted file mode 100644
index 72b4594..0000000
--- a/school/node_modules/node-forge/js/prng.js
+++ /dev/null
@@ -1,458 +0,0 @@
-/**
- * A javascript implementation of a cryptographically-secure
- * Pseudo Random Number Generator (PRNG). The Fortuna algorithm is followed
- * here though the use of SHA-256 is not enforced; when generating an
- * a PRNG context, the hashing algorithm and block cipher used for
- * the generator are specified via a plugin.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-var _nodejs = (
-  typeof process !== 'undefined' && process.versions && process.versions.node);
-var _crypto = null;
-if(!forge.disableNativeCode && _nodejs && !process.versions['node-webkit']) {
-  _crypto = require('crypto');
-}
-
-/* PRNG API */
-var prng = forge.prng = forge.prng || {};
-
-/**
- * Creates a new PRNG context.
- *
- * A PRNG plugin must be passed in that will provide:
- *
- * 1. A function that initializes the key and seed of a PRNG context. It
- *   will be given a 16 byte key and a 16 byte seed. Any key expansion
- *   or transformation of the seed from a byte string into an array of
- *   integers (or similar) should be performed.
- * 2. The cryptographic function used by the generator. It takes a key and
- *   a seed.
- * 3. A seed increment function. It takes the seed and returns seed + 1.
- * 4. An api to create a message digest.
- *
- * For an example, see random.js.
- *
- * @param plugin the PRNG plugin to use.
- */
-prng.create = function(plugin) {
-  var ctx = {
-    plugin: plugin,
-    key: null,
-    seed: null,
-    time: null,
-    // number of reseeds so far
-    reseeds: 0,
-    // amount of data generated so far
-    generated: 0
-  };
-
-  // create 32 entropy pools (each is a message digest)
-  var md = plugin.md;
-  var pools = new Array(32);
-  for(var i = 0; i < 32; ++i) {
-    pools[i] = md.create();
-  }
-  ctx.pools = pools;
-
-  // entropy pools are written to cyclically, starting at index 0
-  ctx.pool = 0;
-
-  /**
-   * Generates random bytes. The bytes may be generated synchronously or
-   * asynchronously. Web workers must use the asynchronous interface or
-   * else the behavior is undefined.
-   *
-   * @param count the number of random bytes to generate.
-   * @param [callback(err, bytes)] called once the operation completes.
-   *
-   * @return count random bytes as a string.
-   */
-  ctx.generate = function(count, callback) {
-    // do synchronously
-    if(!callback) {
-      return ctx.generateSync(count);
-    }
-
-    // simple generator using counter-based CBC
-    var cipher = ctx.plugin.cipher;
-    var increment = ctx.plugin.increment;
-    var formatKey = ctx.plugin.formatKey;
-    var formatSeed = ctx.plugin.formatSeed;
-    var b = forge.util.createBuffer();
-
-    // reset key for every request
-    ctx.key = null;
-
-    generate();
-
-    function generate(err) {
-      if(err) {
-        return callback(err);
-      }
-
-      // sufficient bytes generated
-      if(b.length() >= count) {
-        return callback(null, b.getBytes(count));
-      }
-
-      // if amount of data generated is greater than 1 MiB, trigger reseed
-      if(ctx.generated > 0xfffff) {
-        ctx.key = null;
-      }
-
-      if(ctx.key === null) {
-        // prevent stack overflow
-        return forge.util.nextTick(function() {
-          _reseed(generate);
-        });
-      }
-
-      // generate the random bytes
-      var bytes = cipher(ctx.key, ctx.seed);
-      ctx.generated += bytes.length;
-      b.putBytes(bytes);
-
-      // generate bytes for a new key and seed
-      ctx.key = formatKey(cipher(ctx.key, increment(ctx.seed)));
-      ctx.seed = formatSeed(cipher(ctx.key, ctx.seed));
-
-      forge.util.setImmediate(generate);
-    }
-  };
-
-  /**
-   * Generates random bytes synchronously.
-   *
-   * @param count the number of random bytes to generate.
-   *
-   * @return count random bytes as a string.
-   */
-  ctx.generateSync = function(count) {
-    // simple generator using counter-based CBC
-    var cipher = ctx.plugin.cipher;
-    var increment = ctx.plugin.increment;
-    var formatKey = ctx.plugin.formatKey;
-    var formatSeed = ctx.plugin.formatSeed;
-
-    // reset key for every request
-    ctx.key = null;
-
-    var b = forge.util.createBuffer();
-    while(b.length() < count) {
-      // if amount of data generated is greater than 1 MiB, trigger reseed
-      if(ctx.generated > 0xfffff) {
-        ctx.key = null;
-      }
-
-      if(ctx.key === null) {
-        _reseedSync();
-      }
-
-      // generate the random bytes
-      var bytes = cipher(ctx.key, ctx.seed);
-      ctx.generated += bytes.length;
-      b.putBytes(bytes);
-
-      // generate bytes for a new key and seed
-      ctx.key = formatKey(cipher(ctx.key, increment(ctx.seed)));
-      ctx.seed = formatSeed(cipher(ctx.key, ctx.seed));
-    }
-
-    return b.getBytes(count);
-  };
-
-  /**
-   * Private function that asynchronously reseeds a generator.
-   *
-   * @param callback(err) called once the operation completes.
-   */
-  function _reseed(callback) {
-    if(ctx.pools[0].messageLength >= 32) {
-      _seed();
-      return callback();
-    }
-    // not enough seed data...
-    var needed = (32 - ctx.pools[0].messageLength) << 5;
-    ctx.seedFile(needed, function(err, bytes) {
-      if(err) {
-        return callback(err);
-      }
-      ctx.collect(bytes);
-      _seed();
-      callback();
-    });
-  }
-
-  /**
-   * Private function that synchronously reseeds a generator.
-   */
-  function _reseedSync() {
-    if(ctx.pools[0].messageLength >= 32) {
-      return _seed();
-    }
-    // not enough seed data...
-    var needed = (32 - ctx.pools[0].messageLength) << 5;
-    ctx.collect(ctx.seedFileSync(needed));
-    _seed();
-  }
-
-  /**
-   * Private function that seeds a generator once enough bytes are available.
-   */
-  function _seed() {
-    // create a plugin-based message digest
-    var md = ctx.plugin.md.create();
-
-    // digest pool 0's entropy and restart it
-    md.update(ctx.pools[0].digest().getBytes());
-    ctx.pools[0].start();
-
-    // digest the entropy of other pools whose index k meet the
-    // condition '2^k mod n == 0' where n is the number of reseeds
-    var k = 1;
-    for(var i = 1; i < 32; ++i) {
-      // prevent signed numbers from being used
-      k = (k === 31) ? 0x80000000 : (k << 2);
-      if(k % ctx.reseeds === 0) {
-        md.update(ctx.pools[i].digest().getBytes());
-        ctx.pools[i].start();
-      }
-    }
-
-    // get digest for key bytes and iterate again for seed bytes
-    var keyBytes = md.digest().getBytes();
-    md.start();
-    md.update(keyBytes);
-    var seedBytes = md.digest().getBytes();
-
-    // update
-    ctx.key = ctx.plugin.formatKey(keyBytes);
-    ctx.seed = ctx.plugin.formatSeed(seedBytes);
-    ctx.reseeds = (ctx.reseeds === 0xffffffff) ? 0 : ctx.reseeds + 1;
-    ctx.generated = 0;
-  }
-
-  /**
-   * The built-in default seedFile. This seedFile is used when entropy
-   * is needed immediately.
-   *
-   * @param needed the number of bytes that are needed.
-   *
-   * @return the random bytes.
-   */
-  function defaultSeedFile(needed) {
-    // use window.crypto.getRandomValues strong source of entropy if available
-    var getRandomValues = null;
-    if(typeof window !== 'undefined') {
-      var _crypto = window.crypto || window.msCrypto;
-      if(_crypto && _crypto.getRandomValues) {
-        getRandomValues = function(arr) {
-          return _crypto.getRandomValues(arr);
-        };
-      }
-    }
-
-    var b = forge.util.createBuffer();
-    if(getRandomValues) {
-      while(b.length() < needed) {
-        // max byte length is 65536 before QuotaExceededError is thrown
-        // http://www.w3.org/TR/WebCryptoAPI/#RandomSource-method-getRandomValues
-        var count = Math.max(1, Math.min(needed - b.length(), 65536) / 4);
-        var entropy = new Uint32Array(Math.floor(count));
-        try {
-          getRandomValues(entropy);
-          for(var i = 0; i < entropy.length; ++i) {
-            b.putInt32(entropy[i]);
-          }
-        } catch(e) {
-          /* only ignore QuotaExceededError */
-          if(!(typeof QuotaExceededError !== 'undefined' &&
-            e instanceof QuotaExceededError)) {
-            throw e;
-          }
-        }
-      }
-    }
-
-    // be sad and add some weak random data
-    if(b.length() < needed) {
-      /* Draws from Park-Miller "minimal standard" 31 bit PRNG,
-      implemented with David G. Carta's optimization: with 32 bit math
-      and without division (Public Domain). */
-      var hi, lo, next;
-      var seed = Math.floor(Math.random() * 0x010000);
-      while(b.length() < needed) {
-        lo = 16807 * (seed & 0xFFFF);
-        hi = 16807 * (seed >> 16);
-        lo += (hi & 0x7FFF) << 16;
-        lo += hi >> 15;
-        lo = (lo & 0x7FFFFFFF) + (lo >> 31);
-        seed = lo & 0xFFFFFFFF;
-
-        // consume lower 3 bytes of seed
-        for(var i = 0; i < 3; ++i) {
-          // throw in more pseudo random
-          next = seed >>> (i << 3);
-          next ^= Math.floor(Math.random() * 0x0100);
-          b.putByte(String.fromCharCode(next & 0xFF));
-        }
-      }
-    }
-
-    return b.getBytes(needed);
-  }
-  // initialize seed file APIs
-  if(_crypto) {
-    // use nodejs async API
-    ctx.seedFile = function(needed, callback) {
-      _crypto.randomBytes(needed, function(err, bytes) {
-        if(err) {
-          return callback(err);
-        }
-        callback(null, bytes.toString());
-      });
-    };
-    // use nodejs sync API
-    ctx.seedFileSync = function(needed) {
-      return _crypto.randomBytes(needed).toString();
-    };
-  } else {
-    ctx.seedFile = function(needed, callback) {
-      try {
-        callback(null, defaultSeedFile(needed));
-      } catch(e) {
-        callback(e);
-      }
-    };
-    ctx.seedFileSync = defaultSeedFile;
-  }
-
-  /**
-   * Adds entropy to a prng ctx's accumulator.
-   *
-   * @param bytes the bytes of entropy as a string.
-   */
-  ctx.collect = function(bytes) {
-    // iterate over pools distributing entropy cyclically
-    var count = bytes.length;
-    for(var i = 0; i < count; ++i) {
-      ctx.pools[ctx.pool].update(bytes.substr(i, 1));
-      ctx.pool = (ctx.pool === 31) ? 0 : ctx.pool + 1;
-    }
-  };
-
-  /**
-   * Collects an integer of n bits.
-   *
-   * @param i the integer entropy.
-   * @param n the number of bits in the integer.
-   */
-  ctx.collectInt = function(i, n) {
-    var bytes = '';
-    for(var x = 0; x < n; x += 8) {
-      bytes += String.fromCharCode((i >> x) & 0xFF);
-    }
-    ctx.collect(bytes);
-  };
-
-  /**
-   * Registers a Web Worker to receive immediate entropy from the main thread.
-   * This method is required until Web Workers can access the native crypto
-   * API. This method should be called twice for each created worker, once in
-   * the main thread, and once in the worker itself.
-   *
-   * @param worker the worker to register.
-   */
-  ctx.registerWorker = function(worker) {
-    // worker receives random bytes
-    if(worker === self) {
-      ctx.seedFile = function(needed, callback) {
-        function listener(e) {
-          var data = e.data;
-          if(data.forge && data.forge.prng) {
-            self.removeEventListener('message', listener);
-            callback(data.forge.prng.err, data.forge.prng.bytes);
-          }
-        }
-        self.addEventListener('message', listener);
-        self.postMessage({forge: {prng: {needed: needed}}});
-      };
-    } else {
-      // main thread sends random bytes upon request
-      var listener = function(e) {
-        var data = e.data;
-        if(data.forge && data.forge.prng) {
-          ctx.seedFile(data.forge.prng.needed, function(err, bytes) {
-            worker.postMessage({forge: {prng: {err: err, bytes: bytes}}});
-          });
-        }
-      };
-      // TODO: do we need to remove the event listener when the worker dies?
-      worker.addEventListener('message', listener);
-    }
-  };
-
-  return ctx;
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'prng';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './md', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-
-})();
diff --git a/school/node_modules/node-forge/js/pss.js b/school/node_modules/node-forge/js/pss.js
deleted file mode 100644
index 1b284fc..0000000
--- a/school/node_modules/node-forge/js/pss.js
+++ /dev/null
@@ -1,295 +0,0 @@
-/**
- * Javascript implementation of PKCS#1 PSS signature padding.
- *
- * @author Stefan Siegl
- *
- * Copyright (c) 2012 Stefan Siegl <stesie@brokenpipe.de>
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// shortcut for PSS API
-var pss = forge.pss = forge.pss || {};
-
-/**
- * Creates a PSS signature scheme object.
- *
- * There are several ways to provide a salt for encoding:
- *
- * 1. Specify the saltLength only and the built-in PRNG will generate it.
- * 2. Specify the saltLength and a custom PRNG with 'getBytesSync' defined that
- *   will be used.
- * 3. Specify the salt itself as a forge.util.ByteBuffer.
- *
- * @param options the options to use:
- *          md the message digest object to use, a forge md instance.
- *          mgf the mask generation function to use, a forge mgf instance.
- *          [saltLength] the length of the salt in octets.
- *          [prng] the pseudo-random number generator to use to produce a salt.
- *          [salt] the salt to use when encoding.
- *
- * @return a signature scheme object.
- */
-pss.create = function(options) {
-  // backwards compatibility w/legacy args: hash, mgf, sLen
-  if(arguments.length === 3) {
-    options = {
-      md: arguments[0],
-      mgf: arguments[1],
-      saltLength: arguments[2]
-    };
-  }
-
-  var hash = options.md;
-  var mgf = options.mgf;
-  var hLen = hash.digestLength;
-
-  var salt_ = options.salt || null;
-  if(typeof salt_ === 'string') {
-    // assume binary-encoded string
-    salt_ = forge.util.createBuffer(salt_);
-  }
-
-  var sLen;
-  if('saltLength' in options) {
-    sLen = options.saltLength;
-  } else if(salt_ !== null) {
-    sLen = salt_.length();
-  } else {
-    throw new Error('Salt length not specified or specific salt not given.');
-  }
-
-  if(salt_ !== null && salt_.length() !== sLen) {
-    throw new Error('Given salt length does not match length of given salt.');
-  }
-
-  var prng = options.prng || forge.random;
-
-  var pssobj = {};
-
-  /**
-   * Encodes a PSS signature.
-   *
-   * This function implements EMSA-PSS-ENCODE as per RFC 3447, section 9.1.1.
-   *
-   * @param md the message digest object with the hash to sign.
-   * @param modsBits the length of the RSA modulus in bits.
-   *
-   * @return the encoded message as a binary-encoded string of length
-   *           ceil((modBits - 1) / 8).
-   */
-  pssobj.encode = function(md, modBits) {
-    var i;
-    var emBits = modBits - 1;
-    var emLen = Math.ceil(emBits / 8);
-
-    /* 2. Let mHash = Hash(M), an octet string of length hLen. */
-    var mHash = md.digest().getBytes();
-
-    /* 3. If emLen < hLen + sLen + 2, output "encoding error" and stop. */
-    if(emLen < hLen + sLen + 2) {
-      throw new Error('Message is too long to encrypt.');
-    }
-
-    /* 4. Generate a random octet string salt of length sLen; if sLen = 0,
-     *    then salt is the empty string. */
-    var salt;
-    if(salt_ === null) {
-      salt = prng.getBytesSync(sLen);
-    } else {
-      salt = salt_.bytes();
-    }
-
-    /* 5. Let M' = (0x)00 00 00 00 00 00 00 00 || mHash || salt; */
-    var m_ = new forge.util.ByteBuffer();
-    m_.fillWithByte(0, 8);
-    m_.putBytes(mHash);
-    m_.putBytes(salt);
-
-    /* 6. Let H = Hash(M'), an octet string of length hLen. */
-    hash.start();
-    hash.update(m_.getBytes());
-    var h = hash.digest().getBytes();
-
-    /* 7. Generate an octet string PS consisting of emLen - sLen - hLen - 2
-     *    zero octets.  The length of PS may be 0. */
-    var ps = new forge.util.ByteBuffer();
-    ps.fillWithByte(0, emLen - sLen - hLen - 2);
-
-    /* 8. Let DB = PS || 0x01 || salt; DB is an octet string of length
-     *    emLen - hLen - 1. */
-    ps.putByte(0x01);
-    ps.putBytes(salt);
-    var db = ps.getBytes();
-
-    /* 9. Let dbMask = MGF(H, emLen - hLen - 1). */
-    var maskLen = emLen - hLen - 1;
-    var dbMask = mgf.generate(h, maskLen);
-
-    /* 10. Let maskedDB = DB \xor dbMask. */
-    var maskedDB = '';
-    for(i = 0; i < maskLen; i ++) {
-      maskedDB += String.fromCharCode(db.charCodeAt(i) ^ dbMask.charCodeAt(i));
-    }
-
-    /* 11. Set the leftmost 8emLen - emBits bits of the leftmost octet in
-     *     maskedDB to zero. */
-    var mask = (0xFF00 >> (8 * emLen - emBits)) & 0xFF;
-    maskedDB = String.fromCharCode(maskedDB.charCodeAt(0) & ~mask) +
-      maskedDB.substr(1);
-
-    /* 12. Let EM = maskedDB || H || 0xbc.
-     * 13. Output EM. */
-    return maskedDB + h + String.fromCharCode(0xbc);
-  };
-
-  /**
-   * Verifies a PSS signature.
-   *
-   * This function implements EMSA-PSS-VERIFY as per RFC 3447, section 9.1.2.
-   *
-   * @param mHash the message digest hash, as a binary-encoded string, to
-   *         compare against the signature.
-   * @param em the encoded message, as a binary-encoded string
-   *          (RSA decryption result).
-   * @param modsBits the length of the RSA modulus in bits.
-   *
-   * @return true if the signature was verified, false if not.
-   */
-  pssobj.verify = function(mHash, em, modBits) {
-    var i;
-    var emBits = modBits - 1;
-    var emLen = Math.ceil(emBits / 8);
-
-    /* c. Convert the message representative m to an encoded message EM
-     *    of length emLen = ceil((modBits - 1) / 8) octets, where modBits
-     *    is the length in bits of the RSA modulus n */
-    em = em.substr(-emLen);
-
-    /* 3. If emLen < hLen + sLen + 2, output "inconsistent" and stop. */
-    if(emLen < hLen + sLen + 2) {
-      throw new Error('Inconsistent parameters to PSS signature verification.');
-    }
-
-    /* 4. If the rightmost octet of EM does not have hexadecimal value
-     *    0xbc, output "inconsistent" and stop. */
-    if(em.charCodeAt(emLen - 1) !== 0xbc) {
-      throw new Error('Encoded message does not end in 0xBC.');
-    }
-
-    /* 5. Let maskedDB be the leftmost emLen - hLen - 1 octets of EM, and
-     *    let H be the next hLen octets. */
-    var maskLen = emLen - hLen - 1;
-    var maskedDB = em.substr(0, maskLen);
-    var h = em.substr(maskLen, hLen);
-
-    /* 6. If the leftmost 8emLen - emBits bits of the leftmost octet in
-     *    maskedDB are not all equal to zero, output "inconsistent" and stop. */
-    var mask = (0xFF00 >> (8 * emLen - emBits)) & 0xFF;
-    if((maskedDB.charCodeAt(0) & mask) !== 0) {
-      throw new Error('Bits beyond keysize not zero as expected.');
-    }
-
-    /* 7. Let dbMask = MGF(H, emLen - hLen - 1). */
-    var dbMask = mgf.generate(h, maskLen);
-
-    /* 8. Let DB = maskedDB \xor dbMask. */
-    var db = '';
-    for(i = 0; i < maskLen; i ++) {
-      db += String.fromCharCode(maskedDB.charCodeAt(i) ^ dbMask.charCodeAt(i));
-    }
-
-    /* 9. Set the leftmost 8emLen - emBits bits of the leftmost octet
-     * in DB to zero. */
-    db = String.fromCharCode(db.charCodeAt(0) & ~mask) + db.substr(1);
-
-    /* 10. If the emLen - hLen - sLen - 2 leftmost octets of DB are not zero
-     * or if the octet at position emLen - hLen - sLen - 1 (the leftmost
-     * position is "position 1") does not have hexadecimal value 0x01,
-     * output "inconsistent" and stop. */
-    var checkLen = emLen - hLen - sLen - 2;
-    for(i = 0; i < checkLen; i ++) {
-      if(db.charCodeAt(i) !== 0x00) {
-        throw new Error('Leftmost octets not zero as expected');
-      }
-    }
-
-    if(db.charCodeAt(checkLen) !== 0x01) {
-      throw new Error('Inconsistent PSS signature, 0x01 marker not found');
-    }
-
-    /* 11. Let salt be the last sLen octets of DB. */
-    var salt = db.substr(-sLen);
-
-    /* 12.  Let M' = (0x)00 00 00 00 00 00 00 00 || mHash || salt */
-    var m_ = new forge.util.ByteBuffer();
-    m_.fillWithByte(0, 8);
-    m_.putBytes(mHash);
-    m_.putBytes(salt);
-
-    /* 13. Let H' = Hash(M'), an octet string of length hLen. */
-    hash.start();
-    hash.update(m_.getBytes());
-    var h_ = hash.digest().getBytes();
-
-    /* 14. If H = H', output "consistent." Otherwise, output "inconsistent." */
-    return h === h_;
-  };
-
-  return pssobj;
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'pss';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './random', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/random.js b/school/node_modules/node-forge/js/random.js
deleted file mode 100644
index febc1fd..0000000
--- a/school/node_modules/node-forge/js/random.js
+++ /dev/null
@@ -1,237 +0,0 @@
-/**
- * An API for getting cryptographically-secure random bytes. The bytes are
- * generated using the Fortuna algorithm devised by Bruce Schneier and
- * Niels Ferguson.
- *
- * Getting strong random bytes is not yet easy to do in javascript. The only
- * truish random entropy that can be collected is from the mouse, keyboard, or
- * from timing with respect to page loads, etc. This generator makes a poor
- * attempt at providing random bytes when those sources haven't yet provided
- * enough entropy to initially seed or to reseed the PRNG.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2009-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// forge.random already defined
-if(forge.random && forge.random.getBytes) {
-  return;
-}
-
-(function(jQuery) {
-
-// the default prng plugin, uses AES-128
-var prng_aes = {};
-var _prng_aes_output = new Array(4);
-var _prng_aes_buffer = forge.util.createBuffer();
-prng_aes.formatKey = function(key) {
-  // convert the key into 32-bit integers
-  var tmp = forge.util.createBuffer(key);
-  key = new Array(4);
-  key[0] = tmp.getInt32();
-  key[1] = tmp.getInt32();
-  key[2] = tmp.getInt32();
-  key[3] = tmp.getInt32();
-
-  // return the expanded key
-  return forge.aes._expandKey(key, false);
-};
-prng_aes.formatSeed = function(seed) {
-  // convert seed into 32-bit integers
-  var tmp = forge.util.createBuffer(seed);
-  seed = new Array(4);
-  seed[0] = tmp.getInt32();
-  seed[1] = tmp.getInt32();
-  seed[2] = tmp.getInt32();
-  seed[3] = tmp.getInt32();
-  return seed;
-};
-prng_aes.cipher = function(key, seed) {
-  forge.aes._updateBlock(key, seed, _prng_aes_output, false);
-  _prng_aes_buffer.putInt32(_prng_aes_output[0]);
-  _prng_aes_buffer.putInt32(_prng_aes_output[1]);
-  _prng_aes_buffer.putInt32(_prng_aes_output[2]);
-  _prng_aes_buffer.putInt32(_prng_aes_output[3]);
-  return _prng_aes_buffer.getBytes();
-};
-prng_aes.increment = function(seed) {
-  // FIXME: do we care about carry or signed issues?
-  ++seed[3];
-  return seed;
-};
-prng_aes.md = forge.md.sha256;
-
-/**
- * Creates a new PRNG.
- */
-function spawnPrng() {
-  var ctx = forge.prng.create(prng_aes);
-
-  /**
-   * Gets random bytes. If a native secure crypto API is unavailable, this
-   * method tries to make the bytes more unpredictable by drawing from data that
-   * can be collected from the user of the browser, eg: mouse movement.
-   *
-   * If a callback is given, this method will be called asynchronously.
-   *
-   * @param count the number of random bytes to get.
-   * @param [callback(err, bytes)] called once the operation completes.
-   *
-   * @return the random bytes in a string.
-   */
-  ctx.getBytes = function(count, callback) {
-    return ctx.generate(count, callback);
-  };
-
-  /**
-   * Gets random bytes asynchronously. If a native secure crypto API is
-   * unavailable, this method tries to make the bytes more unpredictable by
-   * drawing from data that can be collected from the user of the browser,
-   * eg: mouse movement.
-   *
-   * @param count the number of random bytes to get.
-   *
-   * @return the random bytes in a string.
-   */
-  ctx.getBytesSync = function(count) {
-    return ctx.generate(count);
-  };
-
-  return ctx;
-}
-
-// create default prng context
-var _ctx = spawnPrng();
-
-// add other sources of entropy only if window.crypto.getRandomValues is not
-// available -- otherwise this source will be automatically used by the prng
-var _nodejs = (
-  typeof process !== 'undefined' && process.versions && process.versions.node);
-var getRandomValues = null;
-if(typeof window !== 'undefined') {
-  var _crypto = window.crypto || window.msCrypto;
-  if(_crypto && _crypto.getRandomValues) {
-    getRandomValues = function(arr) {
-      return _crypto.getRandomValues(arr);
-    };
-  }
-}
-if(forge.disableNativeCode || (!_nodejs && !getRandomValues)) {
-  // if this is a web worker, do not use weak entropy, instead register to
-  // receive strong entropy asynchronously from the main thread
-  if(typeof window === 'undefined' || window.document === undefined) {
-    // FIXME:
-  }
-
-  // get load time entropy
-  _ctx.collectInt(+new Date(), 32);
-
-  // add some entropy from navigator object
-  if(typeof(navigator) !== 'undefined') {
-    var _navBytes = '';
-    for(var key in navigator) {
-      try {
-        if(typeof(navigator[key]) == 'string') {
-          _navBytes += navigator[key];
-        }
-      } catch(e) {
-        /* Some navigator keys might not be accessible, e.g. the geolocation
-          attribute throws an exception if touched in Mozilla chrome://
-          context.
-
-          Silently ignore this and just don't use this as a source of
-          entropy. */
-      }
-    }
-    _ctx.collect(_navBytes);
-    _navBytes = null;
-  }
-
-  // add mouse and keyboard collectors if jquery is available
-  if(jQuery) {
-    // set up mouse entropy capture
-    jQuery().mousemove(function(e) {
-      // add mouse coords
-      _ctx.collectInt(e.clientX, 16);
-      _ctx.collectInt(e.clientY, 16);
-    });
-
-    // set up keyboard entropy capture
-    jQuery().keypress(function(e) {
-      _ctx.collectInt(e.charCode, 8);
-    });
-  }
-}
-
-/* Random API */
-if(!forge.random) {
-  forge.random = _ctx;
-} else {
-  // extend forge.random with _ctx
-  for(var key in _ctx) {
-    forge.random[key] = _ctx[key];
-  }
-}
-
-// expose spawn PRNG
-forge.random.createInstance = spawnPrng;
-
-})(typeof(jQuery) !== 'undefined' ? jQuery : null);
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'random';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './aes', './md', './prng', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/rc2.js b/school/node_modules/node-forge/js/rc2.js
deleted file mode 100644
index 0a67011..0000000
--- a/school/node_modules/node-forge/js/rc2.js
+++ /dev/null
@@ -1,470 +0,0 @@
-/**
- * RC2 implementation.
- *
- * @author Stefan Siegl
- *
- * Copyright (c) 2012 Stefan Siegl <stesie@brokenpipe.de>
- *
- * Information on the RC2 cipher is available from RFC #2268,
- * http://www.ietf.org/rfc/rfc2268.txt
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-var piTable = [
-  0xd9, 0x78, 0xf9, 0xc4, 0x19, 0xdd, 0xb5, 0xed, 0x28, 0xe9, 0xfd, 0x79, 0x4a, 0xa0, 0xd8, 0x9d,
-  0xc6, 0x7e, 0x37, 0x83, 0x2b, 0x76, 0x53, 0x8e, 0x62, 0x4c, 0x64, 0x88, 0x44, 0x8b, 0xfb, 0xa2,
-  0x17, 0x9a, 0x59, 0xf5, 0x87, 0xb3, 0x4f, 0x13, 0x61, 0x45, 0x6d, 0x8d, 0x09, 0x81, 0x7d, 0x32,
-  0xbd, 0x8f, 0x40, 0xeb, 0x86, 0xb7, 0x7b, 0x0b, 0xf0, 0x95, 0x21, 0x22, 0x5c, 0x6b, 0x4e, 0x82,
-  0x54, 0xd6, 0x65, 0x93, 0xce, 0x60, 0xb2, 0x1c, 0x73, 0x56, 0xc0, 0x14, 0xa7, 0x8c, 0xf1, 0xdc,
-  0x12, 0x75, 0xca, 0x1f, 0x3b, 0xbe, 0xe4, 0xd1, 0x42, 0x3d, 0xd4, 0x30, 0xa3, 0x3c, 0xb6, 0x26,
-  0x6f, 0xbf, 0x0e, 0xda, 0x46, 0x69, 0x07, 0x57, 0x27, 0xf2, 0x1d, 0x9b, 0xbc, 0x94, 0x43, 0x03,
-  0xf8, 0x11, 0xc7, 0xf6, 0x90, 0xef, 0x3e, 0xe7, 0x06, 0xc3, 0xd5, 0x2f, 0xc8, 0x66, 0x1e, 0xd7,
-  0x08, 0xe8, 0xea, 0xde, 0x80, 0x52, 0xee, 0xf7, 0x84, 0xaa, 0x72, 0xac, 0x35, 0x4d, 0x6a, 0x2a,
-  0x96, 0x1a, 0xd2, 0x71, 0x5a, 0x15, 0x49, 0x74, 0x4b, 0x9f, 0xd0, 0x5e, 0x04, 0x18, 0xa4, 0xec,
-  0xc2, 0xe0, 0x41, 0x6e, 0x0f, 0x51, 0xcb, 0xcc, 0x24, 0x91, 0xaf, 0x50, 0xa1, 0xf4, 0x70, 0x39,
-  0x99, 0x7c, 0x3a, 0x85, 0x23, 0xb8, 0xb4, 0x7a, 0xfc, 0x02, 0x36, 0x5b, 0x25, 0x55, 0x97, 0x31,
-  0x2d, 0x5d, 0xfa, 0x98, 0xe3, 0x8a, 0x92, 0xae, 0x05, 0xdf, 0x29, 0x10, 0x67, 0x6c, 0xba, 0xc9,
-  0xd3, 0x00, 0xe6, 0xcf, 0xe1, 0x9e, 0xa8, 0x2c, 0x63, 0x16, 0x01, 0x3f, 0x58, 0xe2, 0x89, 0xa9,
-  0x0d, 0x38, 0x34, 0x1b, 0xab, 0x33, 0xff, 0xb0, 0xbb, 0x48, 0x0c, 0x5f, 0xb9, 0xb1, 0xcd, 0x2e,
-  0xc5, 0xf3, 0xdb, 0x47, 0xe5, 0xa5, 0x9c, 0x77, 0x0a, 0xa6, 0x20, 0x68, 0xfe, 0x7f, 0xc1, 0xad
-];
-
-var s = [1, 2, 3, 5];
-
-
-/**
- * Rotate a word left by given number of bits.
- *
- * Bits that are shifted out on the left are put back in on the right
- * hand side.
- *
- * @param word The word to shift left.
- * @param bits The number of bits to shift by.
- * @return The rotated word.
- */
-var rol = function(word, bits) {
-  return ((word << bits) & 0xffff) | ((word & 0xffff) >> (16 - bits));
-};
-
-/**
- * Rotate a word right by given number of bits.
- *
- * Bits that are shifted out on the right are put back in on the left
- * hand side.
- *
- * @param word The word to shift right.
- * @param bits The number of bits to shift by.
- * @return The rotated word.
- */
-var ror = function(word, bits) {
-  return ((word & 0xffff) >> bits) | ((word << (16 - bits)) & 0xffff);
-};
-
-
-/* RC2 API */
-forge.rc2 = forge.rc2 || {};
-
-/**
- * Perform RC2 key expansion as per RFC #2268, section 2.
- *
- * @param key variable-length user key (between 1 and 128 bytes)
- * @param effKeyBits number of effective key bits (default: 128)
- * @return the expanded RC2 key (ByteBuffer of 128 bytes)
- */
-forge.rc2.expandKey = function(key, effKeyBits) {
-  if(typeof key === 'string') {
-    key = forge.util.createBuffer(key);
-  }
-  effKeyBits = effKeyBits || 128;
-
-  /* introduce variables that match the names used in RFC #2268 */
-  var L = key;
-  var T = key.length();
-  var T1 = effKeyBits;
-  var T8 = Math.ceil(T1 / 8);
-  var TM = 0xff >> (T1 & 0x07);
-  var i;
-
-  for(i = T; i < 128; i ++) {
-    L.putByte(piTable[(L.at(i - 1) + L.at(i - T)) & 0xff]);
-  }
-
-  L.setAt(128 - T8, piTable[L.at(128 - T8) & TM]);
-
-  for(i = 127 - T8; i >= 0; i --) {
-    L.setAt(i, piTable[L.at(i + 1) ^ L.at(i + T8)]);
-  }
-
-  return L;
-};
-
-
-/**
- * Creates a RC2 cipher object.
- *
- * @param key the symmetric key to use (as base for key generation).
- * @param bits the number of effective key bits.
- * @param encrypt false for decryption, true for encryption.
- *
- * @return the cipher.
- */
-var createCipher = function(key, bits, encrypt) {
-  var _finish = false, _input = null, _output = null, _iv = null;
-  var mixRound, mashRound;
-  var i, j, K = [];
-
-  /* Expand key and fill into K[] Array */
-  key = forge.rc2.expandKey(key, bits);
-  for(i = 0; i < 64; i ++) {
-    K.push(key.getInt16Le());
-  }
-
-  if(encrypt) {
-    /**
-     * Perform one mixing round "in place".
-     *
-     * @param R Array of four words to perform mixing on.
-     */
-    mixRound = function(R) {
-      for(i = 0; i < 4; i++) {
-        R[i] += K[j] + (R[(i + 3) % 4] & R[(i + 2) % 4]) +
-          ((~R[(i + 3) % 4]) & R[(i + 1) % 4]);
-        R[i] = rol(R[i], s[i]);
-        j ++;
-      }
-    };
-
-    /**
-     * Perform one mashing round "in place".
-     *
-     * @param R Array of four words to perform mashing on.
-     */
-    mashRound = function(R) {
-      for(i = 0; i < 4; i ++) {
-        R[i] += K[R[(i + 3) % 4] & 63];
-      }
-    };
-  } else {
-    /**
-     * Perform one r-mixing round "in place".
-     *
-     * @param R Array of four words to perform mixing on.
-     */
-    mixRound = function(R) {
-      for(i = 3; i >= 0; i--) {
-        R[i] = ror(R[i], s[i]);
-        R[i] -= K[j] + (R[(i + 3) % 4] & R[(i + 2) % 4]) +
-          ((~R[(i + 3) % 4]) & R[(i + 1) % 4]);
-        j --;
-      }
-    };
-
-    /**
-     * Perform one r-mashing round "in place".
-     *
-     * @param R Array of four words to perform mashing on.
-     */
-    mashRound = function(R) {
-      for(i = 3; i >= 0; i--) {
-        R[i] -= K[R[(i + 3) % 4] & 63];
-      }
-    };
-  }
-
-  /**
-   * Run the specified cipher execution plan.
-   *
-   * This function takes four words from the input buffer, applies the IV on
-   * it (if requested) and runs the provided execution plan.
-   *
-   * The plan must be put together in form of a array of arrays.  Where the
-   * outer one is simply a list of steps to perform and the inner one needs
-   * to have two elements: the first one telling how many rounds to perform,
-   * the second one telling what to do (i.e. the function to call).
-   *
-   * @param {Array} plan The plan to execute.
-   */
-  var runPlan = function(plan) {
-    var R = [];
-
-    /* Get data from input buffer and fill the four words into R */
-    for(i = 0; i < 4; i ++) {
-      var val = _input.getInt16Le();
-
-      if(_iv !== null) {
-        if(encrypt) {
-          /* We're encrypting, apply the IV first. */
-          val ^= _iv.getInt16Le();
-        } else {
-          /* We're decryption, keep cipher text for next block. */
-          _iv.putInt16Le(val);
-        }
-      }
-
-      R.push(val & 0xffff);
-    }
-
-    /* Reset global "j" variable as per spec. */
-    j = encrypt ? 0 : 63;
-
-    /* Run execution plan. */
-    for(var ptr = 0; ptr < plan.length; ptr ++) {
-      for(var ctr = 0; ctr < plan[ptr][0]; ctr ++) {
-        plan[ptr][1](R);
-      }
-    }
-
-    /* Write back result to output buffer. */
-    for(i = 0; i < 4; i ++) {
-      if(_iv !== null) {
-        if(encrypt) {
-          /* We're encrypting in CBC-mode, feed back encrypted bytes into
-             IV buffer to carry it forward to next block. */
-          _iv.putInt16Le(R[i]);
-        } else {
-          R[i] ^= _iv.getInt16Le();
-        }
-      }
-
-      _output.putInt16Le(R[i]);
-    }
-  };
-
-
-  /* Create cipher object */
-  var cipher = null;
-  cipher = {
-    /**
-     * Starts or restarts the encryption or decryption process, whichever
-     * was previously configured.
-     *
-     * To use the cipher in CBC mode, iv may be given either as a string
-     * of bytes, or as a byte buffer.  For ECB mode, give null as iv.
-     *
-     * @param iv the initialization vector to use, null for ECB mode.
-     * @param output the output the buffer to write to, null to create one.
-     */
-    start: function(iv, output) {
-      if(iv) {
-        /* CBC mode */
-        if(typeof iv === 'string') {
-          iv = forge.util.createBuffer(iv);
-        }
-      }
-
-      _finish = false;
-      _input = forge.util.createBuffer();
-      _output = output || new forge.util.createBuffer();
-      _iv = iv;
-
-      cipher.output = _output;
-    },
-
-    /**
-     * Updates the next block.
-     *
-     * @param input the buffer to read from.
-     */
-    update: function(input) {
-      if(!_finish) {
-        // not finishing, so fill the input buffer with more input
-        _input.putBuffer(input);
-      }
-
-      while(_input.length() >= 8) {
-        runPlan([
-            [ 5, mixRound ],
-            [ 1, mashRound ],
-            [ 6, mixRound ],
-            [ 1, mashRound ],
-            [ 5, mixRound ]
-          ]);
-      }
-    },
-
-    /**
-     * Finishes encrypting or decrypting.
-     *
-     * @param pad a padding function to use, null for PKCS#7 padding,
-     *           signature(blockSize, buffer, decrypt).
-     *
-     * @return true if successful, false on error.
-     */
-    finish: function(pad) {
-      var rval = true;
-
-      if(encrypt) {
-        if(pad) {
-          rval = pad(8, _input, !encrypt);
-        } else {
-          // add PKCS#7 padding to block (each pad byte is the
-          // value of the number of pad bytes)
-          var padding = (_input.length() === 8) ? 8 : (8 - _input.length());
-          _input.fillWithByte(padding, padding);
-        }
-      }
-
-      if(rval) {
-        // do final update
-        _finish = true;
-        cipher.update();
-      }
-
-      if(!encrypt) {
-        // check for error: input data not a multiple of block size
-        rval = (_input.length() === 0);
-        if(rval) {
-          if(pad) {
-            rval = pad(8, _output, !encrypt);
-          } else {
-            // ensure padding byte count is valid
-            var len = _output.length();
-            var count = _output.at(len - 1);
-
-            if(count > len) {
-              rval = false;
-            } else {
-              // trim off padding bytes
-              _output.truncate(count);
-            }
-          }
-        }
-      }
-
-      return rval;
-    }
-  };
-
-  return cipher;
-};
-
-
-/**
- * Creates an RC2 cipher object to encrypt data in ECB or CBC mode using the
- * given symmetric key. The output will be stored in the 'output' member
- * of the returned cipher.
- *
- * The key and iv may be given as a string of bytes or a byte buffer.
- * The cipher is initialized to use 128 effective key bits.
- *
- * @param key the symmetric key to use.
- * @param iv the initialization vector to use.
- * @param output the buffer to write to, null to create one.
- *
- * @return the cipher.
- */
-forge.rc2.startEncrypting = function(key, iv, output) {
-  var cipher = forge.rc2.createEncryptionCipher(key, 128);
-  cipher.start(iv, output);
-  return cipher;
-};
-
-/**
- * Creates an RC2 cipher object to encrypt data in ECB or CBC mode using the
- * given symmetric key.
- *
- * The key may be given as a string of bytes or a byte buffer.
- *
- * To start encrypting call start() on the cipher with an iv and optional
- * output buffer.
- *
- * @param key the symmetric key to use.
- *
- * @return the cipher.
- */
-forge.rc2.createEncryptionCipher = function(key, bits) {
-  return createCipher(key, bits, true);
-};
-
-/**
- * Creates an RC2 cipher object to decrypt data in ECB or CBC mode using the
- * given symmetric key. The output will be stored in the 'output' member
- * of the returned cipher.
- *
- * The key and iv may be given as a string of bytes or a byte buffer.
- * The cipher is initialized to use 128 effective key bits.
- *
- * @param key the symmetric key to use.
- * @param iv the initialization vector to use.
- * @param output the buffer to write to, null to create one.
- *
- * @return the cipher.
- */
-forge.rc2.startDecrypting = function(key, iv, output) {
-  var cipher = forge.rc2.createDecryptionCipher(key, 128);
-  cipher.start(iv, output);
-  return cipher;
-};
-
-/**
- * Creates an RC2 cipher object to decrypt data in ECB or CBC mode using the
- * given symmetric key.
- *
- * The key may be given as a string of bytes or a byte buffer.
- *
- * To start decrypting call start() on the cipher with an iv and optional
- * output buffer.
- *
- * @param key the symmetric key to use.
- *
- * @return the cipher.
- */
-forge.rc2.createDecryptionCipher = function(key, bits) {
-  return createCipher(key, bits, false);
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'rc2';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/rsa.js b/school/node_modules/node-forge/js/rsa.js
deleted file mode 100644
index 90f8c0a..0000000
--- a/school/node_modules/node-forge/js/rsa.js
+++ /dev/null
@@ -1,1712 +0,0 @@
-/**
- * Javascript implementation of basic RSA algorithms.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- *
- * The only algorithm currently supported for PKI is RSA.
- *
- * An RSA key is often stored in ASN.1 DER format. The SubjectPublicKeyInfo
- * ASN.1 structure is composed of an algorithm of type AlgorithmIdentifier
- * and a subjectPublicKey of type bit string.
- *
- * The AlgorithmIdentifier contains an Object Identifier (OID) and parameters
- * for the algorithm, if any. In the case of RSA, there aren't any.
- *
- * SubjectPublicKeyInfo ::= SEQUENCE {
- *   algorithm AlgorithmIdentifier,
- *   subjectPublicKey BIT STRING
- * }
- *
- * AlgorithmIdentifer ::= SEQUENCE {
- *   algorithm OBJECT IDENTIFIER,
- *   parameters ANY DEFINED BY algorithm OPTIONAL
- * }
- *
- * For an RSA public key, the subjectPublicKey is:
- *
- * RSAPublicKey ::= SEQUENCE {
- *   modulus            INTEGER,    -- n
- *   publicExponent     INTEGER     -- e
- * }
- *
- * PrivateKeyInfo ::= SEQUENCE {
- *   version                   Version,
- *   privateKeyAlgorithm       PrivateKeyAlgorithmIdentifier,
- *   privateKey                PrivateKey,
- *   attributes           [0]  IMPLICIT Attributes OPTIONAL
- * }
- *
- * Version ::= INTEGER
- * PrivateKeyAlgorithmIdentifier ::= AlgorithmIdentifier
- * PrivateKey ::= OCTET STRING
- * Attributes ::= SET OF Attribute
- *
- * An RSA private key as the following structure:
- *
- * RSAPrivateKey ::= SEQUENCE {
- *   version Version,
- *   modulus INTEGER, -- n
- *   publicExponent INTEGER, -- e
- *   privateExponent INTEGER, -- d
- *   prime1 INTEGER, -- p
- *   prime2 INTEGER, -- q
- *   exponent1 INTEGER, -- d mod (p-1)
- *   exponent2 INTEGER, -- d mod (q-1)
- *   coefficient INTEGER -- (inverse of q) mod p
- * }
- *
- * Version ::= INTEGER
- *
- * The OID for the RSA key algorithm is: 1.2.840.113549.1.1.1
- */
-(function() {
-function initModule(forge) {
-/* ########## Begin module implementation ########## */
-
-if(typeof BigInteger === 'undefined') {
-  var BigInteger = forge.jsbn.BigInteger;
-}
-
-// shortcut for asn.1 API
-var asn1 = forge.asn1;
-
-/*
- * RSA encryption and decryption, see RFC 2313.
- */
-forge.pki = forge.pki || {};
-forge.pki.rsa = forge.rsa = forge.rsa || {};
-var pki = forge.pki;
-
-// for finding primes, which are 30k+i for i = 1, 7, 11, 13, 17, 19, 23, 29
-var GCD_30_DELTA = [6, 4, 2, 4, 2, 4, 6, 2];
-
-// validator for a PrivateKeyInfo structure
-var privateKeyValidator = {
-  // PrivateKeyInfo
-  name: 'PrivateKeyInfo',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    // Version (INTEGER)
-    name: 'PrivateKeyInfo.version',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'privateKeyVersion'
-  }, {
-    // privateKeyAlgorithm
-    name: 'PrivateKeyInfo.privateKeyAlgorithm',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    value: [{
-      name: 'AlgorithmIdentifier.algorithm',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OID,
-      constructed: false,
-      capture: 'privateKeyOid'
-    }]
-  }, {
-    // PrivateKey
-    name: 'PrivateKeyInfo',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.OCTETSTRING,
-    constructed: false,
-    capture: 'privateKey'
-  }]
-};
-
-// validator for an RSA private key
-var rsaPrivateKeyValidator = {
-  // RSAPrivateKey
-  name: 'RSAPrivateKey',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    // Version (INTEGER)
-    name: 'RSAPrivateKey.version',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'privateKeyVersion'
-  }, {
-    // modulus (n)
-    name: 'RSAPrivateKey.modulus',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'privateKeyModulus'
-  }, {
-    // publicExponent (e)
-    name: 'RSAPrivateKey.publicExponent',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'privateKeyPublicExponent'
-  }, {
-    // privateExponent (d)
-    name: 'RSAPrivateKey.privateExponent',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'privateKeyPrivateExponent'
-  }, {
-    // prime1 (p)
-    name: 'RSAPrivateKey.prime1',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'privateKeyPrime1'
-  }, {
-    // prime2 (q)
-    name: 'RSAPrivateKey.prime2',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'privateKeyPrime2'
-  }, {
-    // exponent1 (d mod (p-1))
-    name: 'RSAPrivateKey.exponent1',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'privateKeyExponent1'
-  }, {
-    // exponent2 (d mod (q-1))
-    name: 'RSAPrivateKey.exponent2',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'privateKeyExponent2'
-  }, {
-    // coefficient ((inverse of q) mod p)
-    name: 'RSAPrivateKey.coefficient',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'privateKeyCoefficient'
-  }]
-};
-
-// validator for an RSA public key
-var rsaPublicKeyValidator = {
-  // RSAPublicKey
-  name: 'RSAPublicKey',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    // modulus (n)
-    name: 'RSAPublicKey.modulus',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'publicKeyModulus'
-  }, {
-    // publicExponent (e)
-    name: 'RSAPublicKey.exponent',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'publicKeyExponent'
-  }]
-};
-
-// validator for an SubjectPublicKeyInfo structure
-// Note: Currently only works with an RSA public key
-var publicKeyValidator = forge.pki.rsa.publicKeyValidator = {
-  name: 'SubjectPublicKeyInfo',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  captureAsn1: 'subjectPublicKeyInfo',
-  value: [{
-    name: 'SubjectPublicKeyInfo.AlgorithmIdentifier',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    value: [{
-      name: 'AlgorithmIdentifier.algorithm',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OID,
-      constructed: false,
-      capture: 'publicKeyOid'
-    }]
-  }, {
-    // subjectPublicKey
-    name: 'SubjectPublicKeyInfo.subjectPublicKey',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.BITSTRING,
-    constructed: false,
-    value: [{
-      // RSAPublicKey
-      name: 'SubjectPublicKeyInfo.subjectPublicKey.RSAPublicKey',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.SEQUENCE,
-      constructed: true,
-      optional: true,
-      captureAsn1: 'rsaPublicKey'
-    }]
-  }]
-};
-
-/**
- * Wrap digest in DigestInfo object.
- *
- * This function implements EMSA-PKCS1-v1_5-ENCODE as per RFC 3447.
- *
- * DigestInfo ::= SEQUENCE {
- *   digestAlgorithm DigestAlgorithmIdentifier,
- *   digest Digest
- * }
- *
- * DigestAlgorithmIdentifier ::= AlgorithmIdentifier
- * Digest ::= OCTET STRING
- *
- * @param md the message digest object with the hash to sign.
- *
- * @return the encoded message (ready for RSA encrytion)
- */
-var emsaPkcs1v15encode = function(md) {
-  // get the oid for the algorithm
-  var oid;
-  if(md.algorithm in pki.oids) {
-    oid = pki.oids[md.algorithm];
-  } else {
-    var error = new Error('Unknown message digest algorithm.');
-    error.algorithm = md.algorithm;
-    throw error;
-  }
-  var oidBytes = asn1.oidToDer(oid).getBytes();
-
-  // create the digest info
-  var digestInfo = asn1.create(
-    asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []);
-  var digestAlgorithm = asn1.create(
-    asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []);
-  digestAlgorithm.value.push(asn1.create(
-    asn1.Class.UNIVERSAL, asn1.Type.OID, false, oidBytes));
-  digestAlgorithm.value.push(asn1.create(
-    asn1.Class.UNIVERSAL, asn1.Type.NULL, false, ''));
-  var digest = asn1.create(
-    asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING,
-    false, md.digest().getBytes());
-  digestInfo.value.push(digestAlgorithm);
-  digestInfo.value.push(digest);
-
-  // encode digest info
-  return asn1.toDer(digestInfo).getBytes();
-};
-
-/**
- * Performs x^c mod n (RSA encryption or decryption operation).
- *
- * @param x the number to raise and mod.
- * @param key the key to use.
- * @param pub true if the key is public, false if private.
- *
- * @return the result of x^c mod n.
- */
-var _modPow = function(x, key, pub) {
-  if(pub) {
-    return x.modPow(key.e, key.n);
-  }
-
-  if(!key.p || !key.q) {
-    // allow calculation without CRT params (slow)
-    return x.modPow(key.d, key.n);
-  }
-
-  // pre-compute dP, dQ, and qInv if necessary
-  if(!key.dP) {
-    key.dP = key.d.mod(key.p.subtract(BigInteger.ONE));
-  }
-  if(!key.dQ) {
-    key.dQ = key.d.mod(key.q.subtract(BigInteger.ONE));
-  }
-  if(!key.qInv) {
-    key.qInv = key.q.modInverse(key.p);
-  }
-
-  /* Chinese remainder theorem (CRT) states:
-
-    Suppose n1, n2, ..., nk are positive integers which are pairwise
-    coprime (n1 and n2 have no common factors other than 1). For any
-    integers x1, x2, ..., xk there exists an integer x solving the
-    system of simultaneous congruences (where ~= means modularly
-    congruent so a ~= b mod n means a mod n = b mod n):
-
-    x ~= x1 mod n1
-    x ~= x2 mod n2
-    ...
-    x ~= xk mod nk
-
-    This system of congruences has a single simultaneous solution x
-    between 0 and n - 1. Furthermore, each xk solution and x itself
-    is congruent modulo the product n = n1*n2*...*nk.
-    So x1 mod n = x2 mod n = xk mod n = x mod n.
-
-    The single simultaneous solution x can be solved with the following
-    equation:
-
-    x = sum(xi*ri*si) mod n where ri = n/ni and si = ri^-1 mod ni.
-
-    Where x is less than n, xi = x mod ni.
-
-    For RSA we are only concerned with k = 2. The modulus n = pq, where
-    p and q are coprime. The RSA decryption algorithm is:
-
-    y = x^d mod n
-
-    Given the above:
-
-    x1 = x^d mod p
-    r1 = n/p = q
-    s1 = q^-1 mod p
-    x2 = x^d mod q
-    r2 = n/q = p
-    s2 = p^-1 mod q
-
-    So y = (x1r1s1 + x2r2s2) mod n
-         = ((x^d mod p)q(q^-1 mod p) + (x^d mod q)p(p^-1 mod q)) mod n
-
-    According to Fermat's Little Theorem, if the modulus P is prime,
-    for any integer A not evenly divisible by P, A^(P-1) ~= 1 mod P.
-    Since A is not divisible by P it follows that if:
-    N ~= M mod (P - 1), then A^N mod P = A^M mod P. Therefore:
-
-    A^N mod P = A^(M mod (P - 1)) mod P. (The latter takes less effort
-    to calculate). In order to calculate x^d mod p more quickly the
-    exponent d mod (p - 1) is stored in the RSA private key (the same
-    is done for x^d mod q). These values are referred to as dP and dQ
-    respectively. Therefore we now have:
-
-    y = ((x^dP mod p)q(q^-1 mod p) + (x^dQ mod q)p(p^-1 mod q)) mod n
-
-    Since we'll be reducing x^dP by modulo p (same for q) we can also
-    reduce x by p (and q respectively) before hand. Therefore, let
-
-    xp = ((x mod p)^dP mod p), and
-    xq = ((x mod q)^dQ mod q), yielding:
-
-    y = (xp*q*(q^-1 mod p) + xq*p*(p^-1 mod q)) mod n
-
-    This can be further reduced to a simple algorithm that only
-    requires 1 inverse (the q inverse is used) to be used and stored.
-    The algorithm is called Garner's algorithm. If qInv is the
-    inverse of q, we simply calculate:
-
-    y = (qInv*(xp - xq) mod p) * q + xq
-
-    However, there are two further complications. First, we need to
-    ensure that xp > xq to prevent signed BigIntegers from being used
-    so we add p until this is true (since we will be mod'ing with
-    p anyway). Then, there is a known timing attack on algorithms
-    using the CRT. To mitigate this risk, "cryptographic blinding"
-    should be used. This requires simply generating a random number r between
-    0 and n-1 and its inverse and multiplying x by r^e before calculating y
-    and then multiplying y by r^-1 afterwards.
-  */
-
-  // cryptographic blinding
-  var r;
-  do {
-    r = new BigInteger(
-      forge.util.bytesToHex(forge.random.getBytes(key.n.bitLength() / 8)),
-      16).mod(key.n);
-  } while(r.equals(BigInteger.ZERO));
-  x = x.multiply(r.modPow(key.e, key.n)).mod(key.n);
-
-  // calculate xp and xq
-  var xp = x.mod(key.p).modPow(key.dP, key.p);
-  var xq = x.mod(key.q).modPow(key.dQ, key.q);
-
-  // xp must be larger than xq to avoid signed bit usage
-  while(xp.compareTo(xq) < 0) {
-    xp = xp.add(key.p);
-  }
-
-  // do last step
-  var y = xp.subtract(xq)
-    .multiply(key.qInv).mod(key.p)
-    .multiply(key.q).add(xq);
-
-  // remove effect of random for cryptographic blinding
-  y = y.multiply(r.modInverse(key.n)).mod(key.n);
-
-  return y;
-};
-
-/**
- * NOTE: THIS METHOD IS DEPRECATED, use 'sign' on a private key object or
- * 'encrypt' on a public key object instead.
- *
- * Performs RSA encryption.
- *
- * The parameter bt controls whether to put padding bytes before the
- * message passed in. Set bt to either true or false to disable padding
- * completely (in order to handle e.g. EMSA-PSS encoding seperately before),
- * signaling whether the encryption operation is a public key operation
- * (i.e. encrypting data) or not, i.e. private key operation (data signing).
- *
- * For PKCS#1 v1.5 padding pass in the block type to use, i.e. either 0x01
- * (for signing) or 0x02 (for encryption). The key operation mode (private
- * or public) is derived from this flag in that case).
- *
- * @param m the message to encrypt as a byte string.
- * @param key the RSA key to use.
- * @param bt for PKCS#1 v1.5 padding, the block type to use
- *   (0x01 for private key, 0x02 for public),
- *   to disable padding: true = public key, false = private key.
- *
- * @return the encrypted bytes as a string.
- */
-pki.rsa.encrypt = function(m, key, bt) {
-  var pub = bt;
-  var eb;
-
-  // get the length of the modulus in bytes
-  var k = Math.ceil(key.n.bitLength() / 8);
-
-  if(bt !== false && bt !== true) {
-    // legacy, default to PKCS#1 v1.5 padding
-    pub = (bt === 0x02);
-    eb = _encodePkcs1_v1_5(m, key, bt);
-  } else {
-    eb = forge.util.createBuffer();
-    eb.putBytes(m);
-  }
-
-  // load encryption block as big integer 'x'
-  // FIXME: hex conversion inefficient, get BigInteger w/byte strings
-  var x = new BigInteger(eb.toHex(), 16);
-
-  // do RSA encryption
-  var y = _modPow(x, key, pub);
-
-  // convert y into the encrypted data byte string, if y is shorter in
-  // bytes than k, then prepend zero bytes to fill up ed
-  // FIXME: hex conversion inefficient, get BigInteger w/byte strings
-  var yhex = y.toString(16);
-  var ed = forge.util.createBuffer();
-  var zeros = k - Math.ceil(yhex.length / 2);
-  while(zeros > 0) {
-    ed.putByte(0x00);
-    --zeros;
-  }
-  ed.putBytes(forge.util.hexToBytes(yhex));
-  return ed.getBytes();
-};
-
-/**
- * NOTE: THIS METHOD IS DEPRECATED, use 'decrypt' on a private key object or
- * 'verify' on a public key object instead.
- *
- * Performs RSA decryption.
- *
- * The parameter ml controls whether to apply PKCS#1 v1.5 padding
- * or not.  Set ml = false to disable padding removal completely
- * (in order to handle e.g. EMSA-PSS later on) and simply pass back
- * the RSA encryption block.
- *
- * @param ed the encrypted data to decrypt in as a byte string.
- * @param key the RSA key to use.
- * @param pub true for a public key operation, false for private.
- * @param ml the message length, if known, false to disable padding.
- *
- * @return the decrypted message as a byte string.
- */
-pki.rsa.decrypt = function(ed, key, pub, ml) {
-  // get the length of the modulus in bytes
-  var k = Math.ceil(key.n.bitLength() / 8);
-
-  // error if the length of the encrypted data ED is not k
-  if(ed.length !== k) {
-    var error = new Error('Encrypted message length is invalid.');
-    error.length = ed.length;
-    error.expected = k;
-    throw error;
-  }
-
-  // convert encrypted data into a big integer
-  // FIXME: hex conversion inefficient, get BigInteger w/byte strings
-  var y = new BigInteger(forge.util.createBuffer(ed).toHex(), 16);
-
-  // y must be less than the modulus or it wasn't the result of
-  // a previous mod operation (encryption) using that modulus
-  if(y.compareTo(key.n) >= 0) {
-    throw new Error('Encrypted message is invalid.');
-  }
-
-  // do RSA decryption
-  var x = _modPow(y, key, pub);
-
-  // create the encryption block, if x is shorter in bytes than k, then
-  // prepend zero bytes to fill up eb
-  // FIXME: hex conversion inefficient, get BigInteger w/byte strings
-  var xhex = x.toString(16);
-  var eb = forge.util.createBuffer();
-  var zeros = k - Math.ceil(xhex.length / 2);
-  while(zeros > 0) {
-    eb.putByte(0x00);
-    --zeros;
-  }
-  eb.putBytes(forge.util.hexToBytes(xhex));
-
-  if(ml !== false) {
-    // legacy, default to PKCS#1 v1.5 padding
-    return _decodePkcs1_v1_5(eb.getBytes(), key, pub);
-  }
-
-  // return message
-  return eb.getBytes();
-};
-
-/**
- * Creates an RSA key-pair generation state object. It is used to allow
- * key-generation to be performed in steps. It also allows for a UI to
- * display progress updates.
- *
- * @param bits the size for the private key in bits, defaults to 2048.
- * @param e the public exponent to use, defaults to 65537 (0x10001).
- * @param [options] the options to use.
- *          prng a custom crypto-secure pseudo-random number generator to use,
- *            that must define "getBytesSync".
- *          algorithm the algorithm to use (default: 'PRIMEINC').
- *
- * @return the state object to use to generate the key-pair.
- */
-pki.rsa.createKeyPairGenerationState = function(bits, e, options) {
-  // TODO: migrate step-based prime generation code to forge.prime
-
-  // set default bits
-  if(typeof(bits) === 'string') {
-    bits = parseInt(bits, 10);
-  }
-  bits = bits || 2048;
-
-  // create prng with api that matches BigInteger secure random
-  options = options || {};
-  var prng = options.prng || forge.random;
-  var rng = {
-    // x is an array to fill with bytes
-    nextBytes: function(x) {
-      var b = prng.getBytesSync(x.length);
-      for(var i = 0; i < x.length; ++i) {
-        x[i] = b.charCodeAt(i);
-      }
-    }
-  };
-
-  var algorithm = options.algorithm || 'PRIMEINC';
-
-  // create PRIMEINC algorithm state
-  var rval;
-  if(algorithm === 'PRIMEINC') {
-    rval = {
-      algorithm: algorithm,
-      state: 0,
-      bits: bits,
-      rng: rng,
-      eInt: e || 65537,
-      e: new BigInteger(null),
-      p: null,
-      q: null,
-      qBits: bits >> 1,
-      pBits: bits - (bits >> 1),
-      pqState: 0,
-      num: null,
-      keys: null
-    };
-    rval.e.fromInt(rval.eInt);
-  } else {
-    throw new Error('Invalid key generation algorithm: ' + algorithm);
-  }
-
-  return rval;
-};
-
-/**
- * Attempts to runs the key-generation algorithm for at most n seconds
- * (approximately) using the given state. When key-generation has completed,
- * the keys will be stored in state.keys.
- *
- * To use this function to update a UI while generating a key or to prevent
- * causing browser lockups/warnings, set "n" to a value other than 0. A
- * simple pattern for generating a key and showing a progress indicator is:
- *
- * var state = pki.rsa.createKeyPairGenerationState(2048);
- * var step = function() {
- *   // step key-generation, run algorithm for 100 ms, repeat
- *   if(!forge.pki.rsa.stepKeyPairGenerationState(state, 100)) {
- *     setTimeout(step, 1);
- *   } else {
- *     // key-generation complete
- *     // TODO: turn off progress indicator here
- *     // TODO: use the generated key-pair in "state.keys"
- *   }
- * };
- * // TODO: turn on progress indicator here
- * setTimeout(step, 0);
- *
- * @param state the state to use.
- * @param n the maximum number of milliseconds to run the algorithm for, 0
- *          to run the algorithm to completion.
- *
- * @return true if the key-generation completed, false if not.
- */
-pki.rsa.stepKeyPairGenerationState = function(state, n) {
-  // set default algorithm if not set
-  if(!('algorithm' in state)) {
-    state.algorithm = 'PRIMEINC';
-  }
-
-  // TODO: migrate step-based prime generation code to forge.prime
-  // TODO: abstract as PRIMEINC algorithm
-
-  // do key generation (based on Tom Wu's rsa.js, see jsbn.js license)
-  // with some minor optimizations and designed to run in steps
-
-  // local state vars
-  var THIRTY = new BigInteger(null);
-  THIRTY.fromInt(30);
-  var deltaIdx = 0;
-  var op_or = function(x,y) { return x|y; };
-
-  // keep stepping until time limit is reached or done
-  var t1 = +new Date();
-  var t2;
-  var total = 0;
-  while(state.keys === null && (n <= 0 || total < n)) {
-    // generate p or q
-    if(state.state === 0) {
-      /* Note: All primes are of the form:
-
-        30k+i, for i < 30 and gcd(30, i)=1, where there are 8 values for i
-
-        When we generate a random number, we always align it at 30k + 1. Each
-        time the number is determined not to be prime we add to get to the
-        next 'i', eg: if the number was at 30k + 1 we add 6. */
-      var bits = (state.p === null) ? state.pBits : state.qBits;
-      var bits1 = bits - 1;
-
-      // get a random number
-      if(state.pqState === 0) {
-        state.num = new BigInteger(bits, state.rng);
-        // force MSB set
-        if(!state.num.testBit(bits1)) {
-          state.num.bitwiseTo(
-            BigInteger.ONE.shiftLeft(bits1), op_or, state.num);
-        }
-        // align number on 30k+1 boundary
-        state.num.dAddOffset(31 - state.num.mod(THIRTY).byteValue(), 0);
-        deltaIdx = 0;
-
-        ++state.pqState;
-      } else if(state.pqState === 1) {
-        // try to make the number a prime
-        if(state.num.bitLength() > bits) {
-          // overflow, try again
-          state.pqState = 0;
-          // do primality test
-        } else if(state.num.isProbablePrime(
-          _getMillerRabinTests(state.num.bitLength()))) {
-          ++state.pqState;
-        } else {
-          // get next potential prime
-          state.num.dAddOffset(GCD_30_DELTA[deltaIdx++ % 8], 0);
-        }
-      } else if(state.pqState === 2) {
-        // ensure number is coprime with e
-        state.pqState =
-          (state.num.subtract(BigInteger.ONE).gcd(state.e)
-          .compareTo(BigInteger.ONE) === 0) ? 3 : 0;
-      } else if(state.pqState === 3) {
-        // store p or q
-        state.pqState = 0;
-        if(state.p === null) {
-          state.p = state.num;
-        } else {
-          state.q = state.num;
-        }
-
-        // advance state if both p and q are ready
-        if(state.p !== null && state.q !== null) {
-          ++state.state;
-        }
-        state.num = null;
-      }
-    } else if(state.state === 1) {
-      // ensure p is larger than q (swap them if not)
-      if(state.p.compareTo(state.q) < 0) {
-        state.num = state.p;
-        state.p = state.q;
-        state.q = state.num;
-      }
-      ++state.state;
-    } else if(state.state === 2) {
-      // compute phi: (p - 1)(q - 1) (Euler's totient function)
-      state.p1 = state.p.subtract(BigInteger.ONE);
-      state.q1 = state.q.subtract(BigInteger.ONE);
-      state.phi = state.p1.multiply(state.q1);
-      ++state.state;
-    } else if(state.state === 3) {
-      // ensure e and phi are coprime
-      if(state.phi.gcd(state.e).compareTo(BigInteger.ONE) === 0) {
-        // phi and e are coprime, advance
-        ++state.state;
-      } else {
-        // phi and e aren't coprime, so generate a new p and q
-        state.p = null;
-        state.q = null;
-        state.state = 0;
-      }
-    } else if(state.state === 4) {
-      // create n, ensure n is has the right number of bits
-      state.n = state.p.multiply(state.q);
-
-      // ensure n is right number of bits
-      if(state.n.bitLength() === state.bits) {
-        // success, advance
-        ++state.state;
-      } else {
-        // failed, get new q
-        state.q = null;
-        state.state = 0;
-      }
-    } else if(state.state === 5) {
-      // set keys
-      var d = state.e.modInverse(state.phi);
-      state.keys = {
-        privateKey: pki.rsa.setPrivateKey(
-          state.n, state.e, d, state.p, state.q,
-          d.mod(state.p1), d.mod(state.q1),
-          state.q.modInverse(state.p)),
-        publicKey: pki.rsa.setPublicKey(state.n, state.e)
-      };
-    }
-
-    // update timing
-    t2 = +new Date();
-    total += t2 - t1;
-    t1 = t2;
-  }
-
-  return state.keys !== null;
-};
-
-/**
- * Generates an RSA public-private key pair in a single call.
- *
- * To generate a key-pair in steps (to allow for progress updates and to
- * prevent blocking or warnings in slow browsers) then use the key-pair
- * generation state functions.
- *
- * To generate a key-pair asynchronously (either through web-workers, if
- * available, or by breaking up the work on the main thread), pass a
- * callback function.
- *
- * @param [bits] the size for the private key in bits, defaults to 2048.
- * @param [e] the public exponent to use, defaults to 65537.
- * @param [options] options for key-pair generation, if given then 'bits'
- *          and 'e' must *not* be given:
- *          bits the size for the private key in bits, (default: 2048).
- *          e the public exponent to use, (default: 65537 (0x10001)).
- *          workerScript the worker script URL.
- *          workers the number of web workers (if supported) to use,
- *            (default: 2).
- *          workLoad the size of the work load, ie: number of possible prime
- *            numbers for each web worker to check per work assignment,
- *            (default: 100).
- *          e the public exponent to use, defaults to 65537.
- *          prng a custom crypto-secure pseudo-random number generator to use,
- *            that must define "getBytesSync".
- *          algorithm the algorithm to use (default: 'PRIMEINC').
- * @param [callback(err, keypair)] called once the operation completes.
- *
- * @return an object with privateKey and publicKey properties.
- */
-pki.rsa.generateKeyPair = function(bits, e, options, callback) {
-  // (bits), (options), (callback)
-  if(arguments.length === 1) {
-    if(typeof bits === 'object') {
-      options = bits;
-      bits = undefined;
-    } else if(typeof bits === 'function') {
-      callback = bits;
-      bits = undefined;
-    }
-  } else if(arguments.length === 2) {
-    // (bits, e), (bits, options), (bits, callback), (options, callback)
-    if(typeof bits === 'number') {
-      if(typeof e === 'function') {
-        callback = e;
-        e = undefined;
-      } else if(typeof e !== 'number') {
-        options = e;
-        e = undefined;
-      }
-    } else {
-      options = bits;
-      callback = e;
-      bits = undefined;
-      e = undefined;
-    }
-  } else if(arguments.length === 3) {
-    // (bits, e, options), (bits, e, callback), (bits, options, callback)
-    if(typeof e === 'number') {
-      if(typeof options === 'function') {
-        callback = options;
-        options = undefined;
-      }
-    } else {
-      callback = options;
-      options = e;
-      e = undefined;
-    }
-  }
-  options = options || {};
-  if(bits === undefined) {
-    bits = options.bits || 2048;
-  }
-  if(e === undefined) {
-    e = options.e || 0x10001;
-  }
-  var state = pki.rsa.createKeyPairGenerationState(bits, e, options);
-  if(!callback) {
-    pki.rsa.stepKeyPairGenerationState(state, 0);
-    return state.keys;
-  }
-  _generateKeyPair(state, options, callback);
-};
-
-/**
- * Sets an RSA public key from BigIntegers modulus and exponent.
- *
- * @param n the modulus.
- * @param e the exponent.
- *
- * @return the public key.
- */
-pki.setRsaPublicKey = pki.rsa.setPublicKey = function(n, e) {
-  var key = {
-    n: n,
-    e: e
-  };
-
-  /**
-   * Encrypts the given data with this public key. Newer applications
-   * should use the 'RSA-OAEP' decryption scheme, 'RSAES-PKCS1-V1_5' is for
-   * legacy applications.
-   *
-   * @param data the byte string to encrypt.
-   * @param scheme the encryption scheme to use:
-   *          'RSAES-PKCS1-V1_5' (default),
-   *          'RSA-OAEP',
-   *          'RAW', 'NONE', or null to perform raw RSA encryption,
-   *          an object with an 'encode' property set to a function
-   *          with the signature 'function(data, key)' that returns
-   *          a binary-encoded string representing the encoded data.
-   * @param schemeOptions any scheme-specific options.
-   *
-   * @return the encrypted byte string.
-   */
-  key.encrypt = function(data, scheme, schemeOptions) {
-    if(typeof scheme === 'string') {
-      scheme = scheme.toUpperCase();
-    } else if(scheme === undefined) {
-      scheme = 'RSAES-PKCS1-V1_5';
-    }
-
-    if(scheme === 'RSAES-PKCS1-V1_5') {
-      scheme = {
-        encode: function(m, key, pub) {
-          return _encodePkcs1_v1_5(m, key, 0x02).getBytes();
-        }
-      };
-    } else if(scheme === 'RSA-OAEP' || scheme === 'RSAES-OAEP') {
-      scheme = {
-        encode: function(m, key) {
-          return forge.pkcs1.encode_rsa_oaep(key, m, schemeOptions);
-        }
-      };
-    } else if(['RAW', 'NONE', 'NULL', null].indexOf(scheme) !== -1) {
-      scheme = { encode: function(e) { return e; } };
-    } else if(typeof scheme === 'string') {
-      throw new Error('Unsupported encryption scheme: "' + scheme + '".');
-    }
-
-    // do scheme-based encoding then rsa encryption
-    var e = scheme.encode(data, key, true);
-    return pki.rsa.encrypt(e, key, true);
-  };
-
-  /**
-   * Verifies the given signature against the given digest.
-   *
-   * PKCS#1 supports multiple (currently two) signature schemes:
-   * RSASSA-PKCS1-V1_5 and RSASSA-PSS.
-   *
-   * By default this implementation uses the "old scheme", i.e.
-   * RSASSA-PKCS1-V1_5, in which case once RSA-decrypted, the
-   * signature is an OCTET STRING that holds a DigestInfo.
-   *
-   * DigestInfo ::= SEQUENCE {
-   *   digestAlgorithm DigestAlgorithmIdentifier,
-   *   digest Digest
-   * }
-   * DigestAlgorithmIdentifier ::= AlgorithmIdentifier
-   * Digest ::= OCTET STRING
-   *
-   * To perform PSS signature verification, provide an instance
-   * of Forge PSS object as the scheme parameter.
-   *
-   * @param digest the message digest hash to compare against the signature,
-   *          as a binary-encoded string.
-   * @param signature the signature to verify, as a binary-encoded string.
-   * @param scheme signature verification scheme to use:
-   *          'RSASSA-PKCS1-V1_5' or undefined for RSASSA PKCS#1 v1.5,
-   *          a Forge PSS object for RSASSA-PSS,
-   *          'NONE' or null for none, DigestInfo will not be expected, but
-   *            PKCS#1 v1.5 padding will still be used.
-   *
-   * @return true if the signature was verified, false if not.
-   */
-   key.verify = function(digest, signature, scheme) {
-     if(typeof scheme === 'string') {
-       scheme = scheme.toUpperCase();
-     } else if(scheme === undefined) {
-       scheme = 'RSASSA-PKCS1-V1_5';
-     }
-
-     if(scheme === 'RSASSA-PKCS1-V1_5') {
-       scheme = {
-         verify: function(digest, d) {
-           // remove padding
-           d = _decodePkcs1_v1_5(d, key, true);
-           // d is ASN.1 BER-encoded DigestInfo
-           var obj = asn1.fromDer(d);
-           // compare the given digest to the decrypted one
-           return digest === obj.value[1].value;
-         }
-       };
-     } else if(scheme === 'NONE' || scheme === 'NULL' || scheme === null) {
-       scheme = {
-         verify: function(digest, d) {
-           // remove padding
-           d = _decodePkcs1_v1_5(d, key, true);
-           return digest === d;
-         }
-       };
-     }
-
-     // do rsa decryption w/o any decoding, then verify -- which does decoding
-     var d = pki.rsa.decrypt(signature, key, true, false);
-     return scheme.verify(digest, d, key.n.bitLength());
-  };
-
-  return key;
-};
-
-/**
- * Sets an RSA private key from BigIntegers modulus, exponent, primes,
- * prime exponents, and modular multiplicative inverse.
- *
- * @param n the modulus.
- * @param e the public exponent.
- * @param d the private exponent ((inverse of e) mod n).
- * @param p the first prime.
- * @param q the second prime.
- * @param dP exponent1 (d mod (p-1)).
- * @param dQ exponent2 (d mod (q-1)).
- * @param qInv ((inverse of q) mod p)
- *
- * @return the private key.
- */
-pki.setRsaPrivateKey = pki.rsa.setPrivateKey = function(
-  n, e, d, p, q, dP, dQ, qInv) {
-  var key = {
-    n: n,
-    e: e,
-    d: d,
-    p: p,
-    q: q,
-    dP: dP,
-    dQ: dQ,
-    qInv: qInv
-  };
-
-  /**
-   * Decrypts the given data with this private key. The decryption scheme
-   * must match the one used to encrypt the data.
-   *
-   * @param data the byte string to decrypt.
-   * @param scheme the decryption scheme to use:
-   *          'RSAES-PKCS1-V1_5' (default),
-   *          'RSA-OAEP',
-   *          'RAW', 'NONE', or null to perform raw RSA decryption.
-   * @param schemeOptions any scheme-specific options.
-   *
-   * @return the decrypted byte string.
-   */
-  key.decrypt = function(data, scheme, schemeOptions) {
-    if(typeof scheme === 'string') {
-      scheme = scheme.toUpperCase();
-    } else if(scheme === undefined) {
-      scheme = 'RSAES-PKCS1-V1_5';
-    }
-
-    // do rsa decryption w/o any decoding
-    var d = pki.rsa.decrypt(data, key, false, false);
-
-    if(scheme === 'RSAES-PKCS1-V1_5') {
-      scheme = { decode: _decodePkcs1_v1_5 };
-    } else if(scheme === 'RSA-OAEP' || scheme === 'RSAES-OAEP') {
-      scheme = {
-        decode: function(d, key) {
-          return forge.pkcs1.decode_rsa_oaep(key, d, schemeOptions);
-        }
-      };
-    } else if(['RAW', 'NONE', 'NULL', null].indexOf(scheme) !== -1) {
-      scheme = { decode: function(d) { return d; } };
-    } else {
-      throw new Error('Unsupported encryption scheme: "' + scheme + '".');
-    }
-
-    // decode according to scheme
-    return scheme.decode(d, key, false);
-  };
-
-  /**
-   * Signs the given digest, producing a signature.
-   *
-   * PKCS#1 supports multiple (currently two) signature schemes:
-   * RSASSA-PKCS1-V1_5 and RSASSA-PSS.
-   *
-   * By default this implementation uses the "old scheme", i.e.
-   * RSASSA-PKCS1-V1_5. In order to generate a PSS signature, provide
-   * an instance of Forge PSS object as the scheme parameter.
-   *
-   * @param md the message digest object with the hash to sign.
-   * @param scheme the signature scheme to use:
-   *          'RSASSA-PKCS1-V1_5' or undefined for RSASSA PKCS#1 v1.5,
-   *          a Forge PSS object for RSASSA-PSS,
-   *          'NONE' or null for none, DigestInfo will not be used but
-   *            PKCS#1 v1.5 padding will still be used.
-   *
-   * @return the signature as a byte string.
-   */
-  key.sign = function(md, scheme) {
-    /* Note: The internal implementation of RSA operations is being
-      transitioned away from a PKCS#1 v1.5 hard-coded scheme. Some legacy
-      code like the use of an encoding block identifier 'bt' will eventually
-      be removed. */
-
-    // private key operation
-    var bt = false;
-
-    if(typeof scheme === 'string') {
-      scheme = scheme.toUpperCase();
-    }
-
-    if(scheme === undefined || scheme === 'RSASSA-PKCS1-V1_5') {
-      scheme = { encode: emsaPkcs1v15encode };
-      bt = 0x01;
-    } else if(scheme === 'NONE' || scheme === 'NULL' || scheme === null) {
-      scheme = { encode: function() { return md; } };
-      bt = 0x01;
-    }
-
-    // encode and then encrypt
-    var d = scheme.encode(md, key.n.bitLength());
-    return pki.rsa.encrypt(d, key, bt);
-  };
-
-  return key;
-};
-
-/**
- * Wraps an RSAPrivateKey ASN.1 object in an ASN.1 PrivateKeyInfo object.
- *
- * @param rsaKey the ASN.1 RSAPrivateKey.
- *
- * @return the ASN.1 PrivateKeyInfo.
- */
-pki.wrapRsaPrivateKey = function(rsaKey) {
-  // PrivateKeyInfo
-  return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // version (0)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      asn1.integerToDer(0).getBytes()),
-    // privateKeyAlgorithm
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      asn1.create(
-        asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        asn1.oidToDer(pki.oids.rsaEncryption).getBytes()),
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '')
-    ]),
-    // PrivateKey
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false,
-      asn1.toDer(rsaKey).getBytes())
-    ]);
-};
-
-/**
- * Converts a private key from an ASN.1 object.
- *
- * @param obj the ASN.1 representation of a PrivateKeyInfo containing an
- *          RSAPrivateKey or an RSAPrivateKey.
- *
- * @return the private key.
- */
-pki.privateKeyFromAsn1 = function(obj) {
-  // get PrivateKeyInfo
-  var capture = {};
-  var errors = [];
-  if(asn1.validate(obj, privateKeyValidator, capture, errors)) {
-    obj = asn1.fromDer(forge.util.createBuffer(capture.privateKey));
-  }
-
-  // get RSAPrivateKey
-  capture = {};
-  errors = [];
-  if(!asn1.validate(obj, rsaPrivateKeyValidator, capture, errors)) {
-    var error = new Error('Cannot read private key. ' +
-      'ASN.1 object does not contain an RSAPrivateKey.');
-    error.errors = errors;
-    throw error;
-  }
-
-  // Note: Version is currently ignored.
-  // capture.privateKeyVersion
-  // FIXME: inefficient, get a BigInteger that uses byte strings
-  var n, e, d, p, q, dP, dQ, qInv;
-  n = forge.util.createBuffer(capture.privateKeyModulus).toHex();
-  e = forge.util.createBuffer(capture.privateKeyPublicExponent).toHex();
-  d = forge.util.createBuffer(capture.privateKeyPrivateExponent).toHex();
-  p = forge.util.createBuffer(capture.privateKeyPrime1).toHex();
-  q = forge.util.createBuffer(capture.privateKeyPrime2).toHex();
-  dP = forge.util.createBuffer(capture.privateKeyExponent1).toHex();
-  dQ = forge.util.createBuffer(capture.privateKeyExponent2).toHex();
-  qInv = forge.util.createBuffer(capture.privateKeyCoefficient).toHex();
-
-  // set private key
-  return pki.setRsaPrivateKey(
-    new BigInteger(n, 16),
-    new BigInteger(e, 16),
-    new BigInteger(d, 16),
-    new BigInteger(p, 16),
-    new BigInteger(q, 16),
-    new BigInteger(dP, 16),
-    new BigInteger(dQ, 16),
-    new BigInteger(qInv, 16));
-};
-
-/**
- * Converts a private key to an ASN.1 RSAPrivateKey.
- *
- * @param key the private key.
- *
- * @return the ASN.1 representation of an RSAPrivateKey.
- */
-pki.privateKeyToAsn1 = pki.privateKeyToRSAPrivateKey = function(key) {
-  // RSAPrivateKey
-  return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // version (0 = only 2 primes, 1 multiple primes)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      asn1.integerToDer(0).getBytes()),
-    // modulus (n)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      _bnToBytes(key.n)),
-    // publicExponent (e)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      _bnToBytes(key.e)),
-    // privateExponent (d)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      _bnToBytes(key.d)),
-    // privateKeyPrime1 (p)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      _bnToBytes(key.p)),
-    // privateKeyPrime2 (q)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      _bnToBytes(key.q)),
-    // privateKeyExponent1 (dP)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      _bnToBytes(key.dP)),
-    // privateKeyExponent2 (dQ)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      _bnToBytes(key.dQ)),
-    // coefficient (qInv)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      _bnToBytes(key.qInv))
-  ]);
-};
-
-/**
- * Converts a public key from an ASN.1 SubjectPublicKeyInfo or RSAPublicKey.
- *
- * @param obj the asn1 representation of a SubjectPublicKeyInfo or RSAPublicKey.
- *
- * @return the public key.
- */
-pki.publicKeyFromAsn1 = function(obj) {
-  // get SubjectPublicKeyInfo
-  var capture = {};
-  var errors = [];
-  if(asn1.validate(obj, publicKeyValidator, capture, errors)) {
-    // get oid
-    var oid = asn1.derToOid(capture.publicKeyOid);
-    if(oid !== pki.oids.rsaEncryption) {
-      var error = new Error('Cannot read public key. Unknown OID.');
-      error.oid = oid;
-      throw error;
-    }
-    obj = capture.rsaPublicKey;
-  }
-
-  // get RSA params
-  errors = [];
-  if(!asn1.validate(obj, rsaPublicKeyValidator, capture, errors)) {
-    var error = new Error('Cannot read public key. ' +
-      'ASN.1 object does not contain an RSAPublicKey.');
-    error.errors = errors;
-    throw error;
-  }
-
-  // FIXME: inefficient, get a BigInteger that uses byte strings
-  var n = forge.util.createBuffer(capture.publicKeyModulus).toHex();
-  var e = forge.util.createBuffer(capture.publicKeyExponent).toHex();
-
-  // set public key
-  return pki.setRsaPublicKey(
-    new BigInteger(n, 16),
-    new BigInteger(e, 16));
-};
-
-/**
- * Converts a public key to an ASN.1 SubjectPublicKeyInfo.
- *
- * @param key the public key.
- *
- * @return the asn1 representation of a SubjectPublicKeyInfo.
- */
-pki.publicKeyToAsn1 = pki.publicKeyToSubjectPublicKeyInfo = function(key) {
-  // SubjectPublicKeyInfo
-  return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // AlgorithmIdentifier
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // algorithm
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        asn1.oidToDer(pki.oids.rsaEncryption).getBytes()),
-      // parameters (null)
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '')
-    ]),
-    // subjectPublicKey
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, [
-      pki.publicKeyToRSAPublicKey(key)
-    ])
-  ]);
-};
-
-/**
- * Converts a public key to an ASN.1 RSAPublicKey.
- *
- * @param key the public key.
- *
- * @return the asn1 representation of a RSAPublicKey.
- */
-pki.publicKeyToRSAPublicKey = function(key) {
-  // RSAPublicKey
-  return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // modulus (n)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      _bnToBytes(key.n)),
-    // publicExponent (e)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      _bnToBytes(key.e))
-  ]);
-};
-
-/**
- * Encodes a message using PKCS#1 v1.5 padding.
- *
- * @param m the message to encode.
- * @param key the RSA key to use.
- * @param bt the block type to use, i.e. either 0x01 (for signing) or 0x02
- *          (for encryption).
- *
- * @return the padded byte buffer.
- */
-function _encodePkcs1_v1_5(m, key, bt) {
-  var eb = forge.util.createBuffer();
-
-  // get the length of the modulus in bytes
-  var k = Math.ceil(key.n.bitLength() / 8);
-
-  /* use PKCS#1 v1.5 padding */
-  if(m.length > (k - 11)) {
-    var error = new Error('Message is too long for PKCS#1 v1.5 padding.');
-    error.length = m.length;
-    error.max = k - 11;
-    throw error;
-  }
-
-  /* A block type BT, a padding string PS, and the data D shall be
-    formatted into an octet string EB, the encryption block:
-
-    EB = 00 || BT || PS || 00 || D
-
-    The block type BT shall be a single octet indicating the structure of
-    the encryption block. For this version of the document it shall have
-    value 00, 01, or 02. For a private-key operation, the block type
-    shall be 00 or 01. For a public-key operation, it shall be 02.
-
-    The padding string PS shall consist of k-3-||D|| octets. For block
-    type 00, the octets shall have value 00; for block type 01, they
-    shall have value FF; and for block type 02, they shall be
-    pseudorandomly generated and nonzero. This makes the length of the
-    encryption block EB equal to k. */
-
-  // build the encryption block
-  eb.putByte(0x00);
-  eb.putByte(bt);
-
-  // create the padding
-  var padNum = k - 3 - m.length;
-  var padByte;
-  // private key op
-  if(bt === 0x00 || bt === 0x01) {
-    padByte = (bt === 0x00) ? 0x00 : 0xFF;
-    for(var i = 0; i < padNum; ++i) {
-      eb.putByte(padByte);
-    }
-  } else {
-    // public key op
-    // pad with random non-zero values
-    while(padNum > 0) {
-      var numZeros = 0;
-      var padBytes = forge.random.getBytes(padNum);
-      for(var i = 0; i < padNum; ++i) {
-        padByte = padBytes.charCodeAt(i);
-        if(padByte === 0) {
-          ++numZeros;
-        } else {
-          eb.putByte(padByte);
-        }
-      }
-      padNum = numZeros;
-    }
-  }
-
-  // zero followed by message
-  eb.putByte(0x00);
-  eb.putBytes(m);
-
-  return eb;
-}
-
-/**
- * Decodes a message using PKCS#1 v1.5 padding.
- *
- * @param em the message to decode.
- * @param key the RSA key to use.
- * @param pub true if the key is a public key, false if it is private.
- * @param ml the message length, if specified.
- *
- * @return the decoded bytes.
- */
-function _decodePkcs1_v1_5(em, key, pub, ml) {
-  // get the length of the modulus in bytes
-  var k = Math.ceil(key.n.bitLength() / 8);
-
-  /* It is an error if any of the following conditions occurs:
-
-    1. The encryption block EB cannot be parsed unambiguously.
-    2. The padding string PS consists of fewer than eight octets
-      or is inconsisent with the block type BT.
-    3. The decryption process is a public-key operation and the block
-      type BT is not 00 or 01, or the decryption process is a
-      private-key operation and the block type is not 02.
-   */
-
-  // parse the encryption block
-  var eb = forge.util.createBuffer(em);
-  var first = eb.getByte();
-  var bt = eb.getByte();
-  if(first !== 0x00 ||
-    (pub && bt !== 0x00 && bt !== 0x01) ||
-    (!pub && bt != 0x02) ||
-    (pub && bt === 0x00 && typeof(ml) === 'undefined')) {
-    throw new Error('Encryption block is invalid.');
-  }
-
-  var padNum = 0;
-  if(bt === 0x00) {
-    // check all padding bytes for 0x00
-    padNum = k - 3 - ml;
-    for(var i = 0; i < padNum; ++i) {
-      if(eb.getByte() !== 0x00) {
-        throw new Error('Encryption block is invalid.');
-      }
-    }
-  } else if(bt === 0x01) {
-    // find the first byte that isn't 0xFF, should be after all padding
-    padNum = 0;
-    while(eb.length() > 1) {
-      if(eb.getByte() !== 0xFF) {
-        --eb.read;
-        break;
-      }
-      ++padNum;
-    }
-  } else if(bt === 0x02) {
-    // look for 0x00 byte
-    padNum = 0;
-    while(eb.length() > 1) {
-      if(eb.getByte() === 0x00) {
-        --eb.read;
-        break;
-      }
-      ++padNum;
-    }
-  }
-
-  // zero must be 0x00 and padNum must be (k - 3 - message length)
-  var zero = eb.getByte();
-  if(zero !== 0x00 || padNum !== (k - 3 - eb.length())) {
-    throw new Error('Encryption block is invalid.');
-  }
-
-  return eb.getBytes();
-}
-
-/**
- * Runs the key-generation algorithm asynchronously, either in the background
- * via Web Workers, or using the main thread and setImmediate.
- *
- * @param state the key-pair generation state.
- * @param [options] options for key-pair generation:
- *          workerScript the worker script URL.
- *          workers the number of web workers (if supported) to use,
- *            (default: 2, -1 to use estimated cores minus one).
- *          workLoad the size of the work load, ie: number of possible prime
- *            numbers for each web worker to check per work assignment,
- *            (default: 100).
- * @param callback(err, keypair) called once the operation completes.
- */
-function _generateKeyPair(state, options, callback) {
-  if(typeof options === 'function') {
-    callback = options;
-    options = {};
-  }
-  options = options || {};
-
-  var opts = {
-    algorithm: {
-      name: options.algorithm || 'PRIMEINC',
-      options: {
-        workers: options.workers || 2,
-        workLoad: options.workLoad || 100,
-        workerScript: options.workerScript
-      }
-    }
-  };
-  if('prng' in options) {
-    opts.prng = options.prng;
-  }
-
-  generate();
-
-  function generate() {
-    // find p and then q (done in series to simplify)
-    getPrime(state.pBits, function(err, num) {
-      if(err) {
-        return callback(err);
-      }
-      state.p = num;
-      if(state.q !== null) {
-        return finish(err, state.q);
-      }
-      getPrime(state.qBits, finish);
-    });
-  }
-
-  function getPrime(bits, callback) {
-    forge.prime.generateProbablePrime(bits, opts, callback);
-  }
-
-  function finish(err, num) {
-    if(err) {
-      return callback(err);
-    }
-
-    // set q
-    state.q = num;
-
-    // ensure p is larger than q (swap them if not)
-    if(state.p.compareTo(state.q) < 0) {
-      var tmp = state.p;
-      state.p = state.q;
-      state.q = tmp;
-    }
-
-    // ensure p is coprime with e
-    if(state.p.subtract(BigInteger.ONE).gcd(state.e)
-      .compareTo(BigInteger.ONE) !== 0) {
-      state.p = null;
-      generate();
-      return;
-    }
-
-    // ensure q is coprime with e
-    if(state.q.subtract(BigInteger.ONE).gcd(state.e)
-      .compareTo(BigInteger.ONE) !== 0) {
-      state.q = null;
-      getPrime(state.qBits, finish);
-      return;
-    }
-
-    // compute phi: (p - 1)(q - 1) (Euler's totient function)
-    state.p1 = state.p.subtract(BigInteger.ONE);
-    state.q1 = state.q.subtract(BigInteger.ONE);
-    state.phi = state.p1.multiply(state.q1);
-
-    // ensure e and phi are coprime
-    if(state.phi.gcd(state.e).compareTo(BigInteger.ONE) !== 0) {
-      // phi and e aren't coprime, so generate a new p and q
-      state.p = state.q = null;
-      generate();
-      return;
-    }
-
-    // create n, ensure n is has the right number of bits
-    state.n = state.p.multiply(state.q);
-    if(state.n.bitLength() !== state.bits) {
-      // failed, get new q
-      state.q = null;
-      getPrime(state.qBits, finish);
-      return;
-    }
-
-    // set keys
-    var d = state.e.modInverse(state.phi);
-    state.keys = {
-      privateKey: pki.rsa.setPrivateKey(
-        state.n, state.e, d, state.p, state.q,
-        d.mod(state.p1), d.mod(state.q1),
-        state.q.modInverse(state.p)),
-      publicKey: pki.rsa.setPublicKey(state.n, state.e)
-    };
-
-    callback(null, state.keys);
-  }
-}
-
-/**
- * Converts a positive BigInteger into 2's-complement big-endian bytes.
- *
- * @param b the big integer to convert.
- *
- * @return the bytes.
- */
-function _bnToBytes(b) {
-  // prepend 0x00 if first byte >= 0x80
-  var hex = b.toString(16);
-  if(hex[0] >= '8') {
-    hex = '00' + hex;
-  }
-  return forge.util.hexToBytes(hex);
-}
-
-/**
- * Returns the required number of Miller-Rabin tests to generate a
- * prime with an error probability of (1/2)^80.
- *
- * See Handbook of Applied Cryptography Chapter 4, Table 4.4.
- *
- * @param bits the bit size.
- *
- * @return the required number of iterations.
- */
-function _getMillerRabinTests(bits) {
-  if(bits <= 100) return 27;
-  if(bits <= 150) return 18;
-  if(bits <= 200) return 15;
-  if(bits <= 250) return 12;
-  if(bits <= 300) return 9;
-  if(bits <= 350) return 8;
-  if(bits <= 400) return 7;
-  if(bits <= 500) return 6;
-  if(bits <= 600) return 5;
-  if(bits <= 800) return 4;
-  if(bits <= 1250) return 3;
-  return 2;
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'rsa';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define([
-  'require',
-  'module',
-  './asn1',
-  './jsbn',
-  './oids',
-  './pkcs1',
-  './prime',
-  './random',
-  './util'
-], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/sha1.js b/school/node_modules/node-forge/js/sha1.js
deleted file mode 100644
index 53f65d2..0000000
--- a/school/node_modules/node-forge/js/sha1.js
+++ /dev/null
@@ -1,342 +0,0 @@
-/**
- * Secure Hash Algorithm with 160-bit digest (SHA-1) implementation.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-var sha1 = forge.sha1 = forge.sha1 || {};
-forge.md = forge.md || {};
-forge.md.algorithms = forge.md.algorithms || {};
-forge.md.sha1 = forge.md.algorithms.sha1 = sha1;
-
-/**
- * Creates a SHA-1 message digest object.
- *
- * @return a message digest object.
- */
-sha1.create = function() {
-  // do initialization as necessary
-  if(!_initialized) {
-    _init();
-  }
-
-  // SHA-1 state contains five 32-bit integers
-  var _state = null;
-
-  // input buffer
-  var _input = forge.util.createBuffer();
-
-  // used for word storage
-  var _w = new Array(80);
-
-  // message digest object
-  var md = {
-    algorithm: 'sha1',
-    blockLength: 64,
-    digestLength: 20,
-    // 56-bit length of message so far (does not including padding)
-    messageLength: 0,
-    // true 64-bit message length as two 32-bit ints
-    messageLength64: [0, 0]
-  };
-
-  /**
-   * Starts the digest.
-   *
-   * @return this digest object.
-   */
-  md.start = function() {
-    md.messageLength = 0;
-    md.messageLength64 = [0, 0];
-    _input = forge.util.createBuffer();
-    _state = {
-      h0: 0x67452301,
-      h1: 0xEFCDAB89,
-      h2: 0x98BADCFE,
-      h3: 0x10325476,
-      h4: 0xC3D2E1F0
-    };
-    return md;
-  };
-  // start digest automatically for first time
-  md.start();
-
-  /**
-   * Updates the digest with the given message input. The given input can
-   * treated as raw input (no encoding will be applied) or an encoding of
-   * 'utf8' maybe given to encode the input using UTF-8.
-   *
-   * @param msg the message input to update with.
-   * @param encoding the encoding to use (default: 'raw', other: 'utf8').
-   *
-   * @return this digest object.
-   */
-  md.update = function(msg, encoding) {
-    if(encoding === 'utf8') {
-      msg = forge.util.encodeUtf8(msg);
-    }
-
-    // update message length
-    md.messageLength += msg.length;
-    md.messageLength64[0] += (msg.length / 0x100000000) >>> 0;
-    md.messageLength64[1] += msg.length >>> 0;
-
-    // add bytes to input buffer
-    _input.putBytes(msg);
-
-    // process bytes
-    _update(_state, _w, _input);
-
-    // compact input buffer every 2K or if empty
-    if(_input.read > 2048 || _input.length() === 0) {
-      _input.compact();
-    }
-
-    return md;
-  };
-
-   /**
-    * Produces the digest.
-    *
-    * @return a byte buffer containing the digest value.
-    */
-   md.digest = function() {
-    /* Note: Here we copy the remaining bytes in the input buffer and
-    add the appropriate SHA-1 padding. Then we do the final update
-    on a copy of the state so that if the user wants to get
-    intermediate digests they can do so. */
-
-    /* Determine the number of bytes that must be added to the message
-    to ensure its length is congruent to 448 mod 512. In other words,
-    the data to be digested must be a multiple of 512 bits (or 128 bytes).
-    This data includes the message, some padding, and the length of the
-    message. Since the length of the message will be encoded as 8 bytes (64
-    bits), that means that the last segment of the data must have 56 bytes
-    (448 bits) of message and padding. Therefore, the length of the message
-    plus the padding must be congruent to 448 mod 512 because
-    512 - 128 = 448.
-
-    In order to fill up the message length it must be filled with
-    padding that begins with 1 bit followed by all 0 bits. Padding
-    must *always* be present, so if the message length is already
-    congruent to 448 mod 512, then 512 padding bits must be added. */
-
-    // 512 bits == 64 bytes, 448 bits == 56 bytes, 64 bits = 8 bytes
-    // _padding starts with 1 byte with first bit is set in it which
-    // is byte value 128, then there may be up to 63 other pad bytes
-    var padBytes = forge.util.createBuffer();
-    padBytes.putBytes(_input.bytes());
-    // 64 - (remaining msg + 8 bytes msg length) mod 64
-    padBytes.putBytes(
-      _padding.substr(0, 64 - ((md.messageLength64[1] + 8) & 0x3F)));
-
-    /* Now append length of the message. The length is appended in bits
-    as a 64-bit number in big-endian order. Since we store the length in
-    bytes, we must multiply the 64-bit length by 8 (or left shift by 3). */
-    padBytes.putInt32(
-      (md.messageLength64[0] << 3) | (md.messageLength64[0] >>> 28));
-    padBytes.putInt32(md.messageLength64[1] << 3);
-    var s2 = {
-      h0: _state.h0,
-      h1: _state.h1,
-      h2: _state.h2,
-      h3: _state.h3,
-      h4: _state.h4
-    };
-    _update(s2, _w, padBytes);
-    var rval = forge.util.createBuffer();
-    rval.putInt32(s2.h0);
-    rval.putInt32(s2.h1);
-    rval.putInt32(s2.h2);
-    rval.putInt32(s2.h3);
-    rval.putInt32(s2.h4);
-    return rval;
-  };
-
-  return md;
-};
-
-// sha-1 padding bytes not initialized yet
-var _padding = null;
-var _initialized = false;
-
-/**
- * Initializes the constant tables.
- */
-function _init() {
-  // create padding
-  _padding = String.fromCharCode(128);
-  _padding += forge.util.fillString(String.fromCharCode(0x00), 64);
-
-  // now initialized
-  _initialized = true;
-}
-
-/**
- * Updates a SHA-1 state with the given byte buffer.
- *
- * @param s the SHA-1 state to update.
- * @param w the array to use to store words.
- * @param bytes the byte buffer to update with.
- */
-function _update(s, w, bytes) {
-  // consume 512 bit (64 byte) chunks
-  var t, a, b, c, d, e, f, i;
-  var len = bytes.length();
-  while(len >= 64) {
-    // the w array will be populated with sixteen 32-bit big-endian words
-    // and then extended into 80 32-bit words according to SHA-1 algorithm
-    // and for 32-79 using Max Locktyukhin's optimization
-
-    // initialize hash value for this chunk
-    a = s.h0;
-    b = s.h1;
-    c = s.h2;
-    d = s.h3;
-    e = s.h4;
-
-    // round 1
-    for(i = 0; i < 16; ++i) {
-      t = bytes.getInt32();
-      w[i] = t;
-      f = d ^ (b & (c ^ d));
-      t = ((a << 5) | (a >>> 27)) + f + e + 0x5A827999 + t;
-      e = d;
-      d = c;
-      c = (b << 30) | (b >>> 2);
-      b = a;
-      a = t;
-    }
-    for(; i < 20; ++i) {
-      t = (w[i - 3] ^ w[i - 8] ^ w[i - 14] ^ w[i - 16]);
-      t = (t << 1) | (t >>> 31);
-      w[i] = t;
-      f = d ^ (b & (c ^ d));
-      t = ((a << 5) | (a >>> 27)) + f + e + 0x5A827999 + t;
-      e = d;
-      d = c;
-      c = (b << 30) | (b >>> 2);
-      b = a;
-      a = t;
-    }
-    // round 2
-    for(; i < 32; ++i) {
-      t = (w[i - 3] ^ w[i - 8] ^ w[i - 14] ^ w[i - 16]);
-      t = (t << 1) | (t >>> 31);
-      w[i] = t;
-      f = b ^ c ^ d;
-      t = ((a << 5) | (a >>> 27)) + f + e + 0x6ED9EBA1 + t;
-      e = d;
-      d = c;
-      c = (b << 30) | (b >>> 2);
-      b = a;
-      a = t;
-    }
-    for(; i < 40; ++i) {
-      t = (w[i - 6] ^ w[i - 16] ^ w[i - 28] ^ w[i - 32]);
-      t = (t << 2) | (t >>> 30);
-      w[i] = t;
-      f = b ^ c ^ d;
-      t = ((a << 5) | (a >>> 27)) + f + e + 0x6ED9EBA1 + t;
-      e = d;
-      d = c;
-      c = (b << 30) | (b >>> 2);
-      b = a;
-      a = t;
-    }
-    // round 3
-    for(; i < 60; ++i) {
-      t = (w[i - 6] ^ w[i - 16] ^ w[i - 28] ^ w[i - 32]);
-      t = (t << 2) | (t >>> 30);
-      w[i] = t;
-      f = (b & c) | (d & (b ^ c));
-      t = ((a << 5) | (a >>> 27)) + f + e + 0x8F1BBCDC + t;
-      e = d;
-      d = c;
-      c = (b << 30) | (b >>> 2);
-      b = a;
-      a = t;
-    }
-    // round 4
-    for(; i < 80; ++i) {
-      t = (w[i - 6] ^ w[i - 16] ^ w[i - 28] ^ w[i - 32]);
-      t = (t << 2) | (t >>> 30);
-      w[i] = t;
-      f = b ^ c ^ d;
-      t = ((a << 5) | (a >>> 27)) + f + e + 0xCA62C1D6 + t;
-      e = d;
-      d = c;
-      c = (b << 30) | (b >>> 2);
-      b = a;
-      a = t;
-    }
-
-    // update hash state
-    s.h0 = (s.h0 + a) | 0;
-    s.h1 = (s.h1 + b) | 0;
-    s.h2 = (s.h2 + c) | 0;
-    s.h3 = (s.h3 + d) | 0;
-    s.h4 = (s.h4 + e) | 0;
-
-    len -= 64;
-  }
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'sha1';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/sha256.js b/school/node_modules/node-forge/js/sha256.js
deleted file mode 100644
index fdbc4fc..0000000
--- a/school/node_modules/node-forge/js/sha256.js
+++ /dev/null
@@ -1,352 +0,0 @@
-/**
- * Secure Hash Algorithm with 256-bit digest (SHA-256) implementation.
- *
- * See FIPS 180-2 for details.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-var sha256 = forge.sha256 = forge.sha256 || {};
-forge.md = forge.md || {};
-forge.md.algorithms = forge.md.algorithms || {};
-forge.md.sha256 = forge.md.algorithms.sha256 = sha256;
-
-/**
- * Creates a SHA-256 message digest object.
- *
- * @return a message digest object.
- */
-sha256.create = function() {
-  // do initialization as necessary
-  if(!_initialized) {
-    _init();
-  }
-
-  // SHA-256 state contains eight 32-bit integers
-  var _state = null;
-
-  // input buffer
-  var _input = forge.util.createBuffer();
-
-  // used for word storage
-  var _w = new Array(64);
-
-  // message digest object
-  var md = {
-    algorithm: 'sha256',
-    blockLength: 64,
-    digestLength: 32,
-    // 56-bit length of message so far (does not including padding)
-    messageLength: 0,
-    // true 64-bit message length as two 32-bit ints
-    messageLength64: [0, 0]
-  };
-
-  /**
-   * Starts the digest.
-   *
-   * @return this digest object.
-   */
-  md.start = function() {
-    md.messageLength = 0;
-    md.messageLength64 = [0, 0];
-    _input = forge.util.createBuffer();
-    _state = {
-      h0: 0x6A09E667,
-      h1: 0xBB67AE85,
-      h2: 0x3C6EF372,
-      h3: 0xA54FF53A,
-      h4: 0x510E527F,
-      h5: 0x9B05688C,
-      h6: 0x1F83D9AB,
-      h7: 0x5BE0CD19
-    };
-    return md;
-  };
-  // start digest automatically for first time
-  md.start();
-
-  /**
-   * Updates the digest with the given message input. The given input can
-   * treated as raw input (no encoding will be applied) or an encoding of
-   * 'utf8' maybe given to encode the input using UTF-8.
-   *
-   * @param msg the message input to update with.
-   * @param encoding the encoding to use (default: 'raw', other: 'utf8').
-   *
-   * @return this digest object.
-   */
-  md.update = function(msg, encoding) {
-    if(encoding === 'utf8') {
-      msg = forge.util.encodeUtf8(msg);
-    }
-
-    // update message length
-    md.messageLength += msg.length;
-    md.messageLength64[0] += (msg.length / 0x100000000) >>> 0;
-    md.messageLength64[1] += msg.length >>> 0;
-
-    // add bytes to input buffer
-    _input.putBytes(msg);
-
-    // process bytes
-    _update(_state, _w, _input);
-
-    // compact input buffer every 2K or if empty
-    if(_input.read > 2048 || _input.length() === 0) {
-      _input.compact();
-    }
-
-    return md;
-  };
-
-  /**
-   * Produces the digest.
-   *
-   * @return a byte buffer containing the digest value.
-   */
-  md.digest = function() {
-    /* Note: Here we copy the remaining bytes in the input buffer and
-    add the appropriate SHA-256 padding. Then we do the final update
-    on a copy of the state so that if the user wants to get
-    intermediate digests they can do so. */
-
-    /* Determine the number of bytes that must be added to the message
-    to ensure its length is congruent to 448 mod 512. In other words,
-    the data to be digested must be a multiple of 512 bits (or 128 bytes).
-    This data includes the message, some padding, and the length of the
-    message. Since the length of the message will be encoded as 8 bytes (64
-    bits), that means that the last segment of the data must have 56 bytes
-    (448 bits) of message and padding. Therefore, the length of the message
-    plus the padding must be congruent to 448 mod 512 because
-    512 - 128 = 448.
-
-    In order to fill up the message length it must be filled with
-    padding that begins with 1 bit followed by all 0 bits. Padding
-    must *always* be present, so if the message length is already
-    congruent to 448 mod 512, then 512 padding bits must be added. */
-
-    // 512 bits == 64 bytes, 448 bits == 56 bytes, 64 bits = 8 bytes
-    // _padding starts with 1 byte with first bit is set in it which
-    // is byte value 128, then there may be up to 63 other pad bytes
-    var padBytes = forge.util.createBuffer();
-    padBytes.putBytes(_input.bytes());
-    // 64 - (remaining msg + 8 bytes msg length) mod 64
-    padBytes.putBytes(
-      _padding.substr(0, 64 - ((md.messageLength64[1] + 8) & 0x3F)));
-
-    /* Now append length of the message. The length is appended in bits
-    as a 64-bit number in big-endian order. Since we store the length in
-    bytes, we must multiply the 64-bit length by 8 (or left shift by 3). */
-    padBytes.putInt32(
-      (md.messageLength64[0] << 3) | (md.messageLength64[0] >>> 28));
-    padBytes.putInt32(md.messageLength64[1] << 3);
-    var s2 = {
-      h0: _state.h0,
-      h1: _state.h1,
-      h2: _state.h2,
-      h3: _state.h3,
-      h4: _state.h4,
-      h5: _state.h5,
-      h6: _state.h6,
-      h7: _state.h7
-    };
-    _update(s2, _w, padBytes);
-    var rval = forge.util.createBuffer();
-    rval.putInt32(s2.h0);
-    rval.putInt32(s2.h1);
-    rval.putInt32(s2.h2);
-    rval.putInt32(s2.h3);
-    rval.putInt32(s2.h4);
-    rval.putInt32(s2.h5);
-    rval.putInt32(s2.h6);
-    rval.putInt32(s2.h7);
-    return rval;
-  };
-
-  return md;
-};
-
-// sha-256 padding bytes not initialized yet
-var _padding = null;
-var _initialized = false;
-
-// table of constants
-var _k = null;
-
-/**
- * Initializes the constant tables.
- */
-function _init() {
-  // create padding
-  _padding = String.fromCharCode(128);
-  _padding += forge.util.fillString(String.fromCharCode(0x00), 64);
-
-  // create K table for SHA-256
-  _k = [
-    0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,
-    0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
-    0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3,
-    0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
-    0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc,
-    0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
-    0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7,
-    0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
-    0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13,
-    0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
-    0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3,
-    0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
-    0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5,
-    0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
-    0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208,
-    0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2];
-
-  // now initialized
-  _initialized = true;
-}
-
-/**
- * Updates a SHA-256 state with the given byte buffer.
- *
- * @param s the SHA-256 state to update.
- * @param w the array to use to store words.
- * @param bytes the byte buffer to update with.
- */
-function _update(s, w, bytes) {
-  // consume 512 bit (64 byte) chunks
-  var t1, t2, s0, s1, ch, maj, i, a, b, c, d, e, f, g, h;
-  var len = bytes.length();
-  while(len >= 64) {
-    // the w array will be populated with sixteen 32-bit big-endian words
-    // and then extended into 64 32-bit words according to SHA-256
-    for(i = 0; i < 16; ++i) {
-      w[i] = bytes.getInt32();
-    }
-    for(; i < 64; ++i) {
-      // XOR word 2 words ago rot right 17, rot right 19, shft right 10
-      t1 = w[i - 2];
-      t1 =
-        ((t1 >>> 17) | (t1 << 15)) ^
-        ((t1 >>> 19) | (t1 << 13)) ^
-        (t1 >>> 10);
-      // XOR word 15 words ago rot right 7, rot right 18, shft right 3
-      t2 = w[i - 15];
-      t2 =
-        ((t2 >>> 7) | (t2 << 25)) ^
-        ((t2 >>> 18) | (t2 << 14)) ^
-        (t2 >>> 3);
-      // sum(t1, word 7 ago, t2, word 16 ago) modulo 2^32
-      w[i] = (t1 + w[i - 7] + t2 + w[i - 16]) | 0;
-    }
-
-    // initialize hash value for this chunk
-    a = s.h0;
-    b = s.h1;
-    c = s.h2;
-    d = s.h3;
-    e = s.h4;
-    f = s.h5;
-    g = s.h6;
-    h = s.h7;
-
-    // round function
-    for(i = 0; i < 64; ++i) {
-      // Sum1(e)
-      s1 =
-        ((e >>> 6) | (e << 26)) ^
-        ((e >>> 11) | (e << 21)) ^
-        ((e >>> 25) | (e << 7));
-      // Ch(e, f, g) (optimized the same way as SHA-1)
-      ch = g ^ (e & (f ^ g));
-      // Sum0(a)
-      s0 =
-        ((a >>> 2) | (a << 30)) ^
-        ((a >>> 13) | (a << 19)) ^
-        ((a >>> 22) | (a << 10));
-      // Maj(a, b, c) (optimized the same way as SHA-1)
-      maj = (a & b) | (c & (a ^ b));
-
-      // main algorithm
-      t1 = h + s1 + ch + _k[i] + w[i];
-      t2 = s0 + maj;
-      h = g;
-      g = f;
-      f = e;
-      e = (d + t1) | 0;
-      d = c;
-      c = b;
-      b = a;
-      a = (t1 + t2) | 0;
-    }
-
-    // update hash state
-    s.h0 = (s.h0 + a) | 0;
-    s.h1 = (s.h1 + b) | 0;
-    s.h2 = (s.h2 + c) | 0;
-    s.h3 = (s.h3 + d) | 0;
-    s.h4 = (s.h4 + e) | 0;
-    s.h5 = (s.h5 + f) | 0;
-    s.h6 = (s.h6 + g) | 0;
-    s.h7 = (s.h7 + h) | 0;
-    len -= 64;
-  }
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'sha256';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/sha512.js b/school/node_modules/node-forge/js/sha512.js
deleted file mode 100644
index 12a9d94..0000000
--- a/school/node_modules/node-forge/js/sha512.js
+++ /dev/null
@@ -1,590 +0,0 @@
-/**
- * Secure Hash Algorithm with a 1024-bit block size implementation.
- *
- * This includes: SHA-512, SHA-384, SHA-512/224, and SHA-512/256. For
- * SHA-256 (block size 512 bits), see sha256.js.
- *
- * See FIPS 180-4 for details.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-var sha512 = forge.sha512 = forge.sha512 || {};
-forge.md = forge.md || {};
-forge.md.algorithms = forge.md.algorithms || {};
-
-// SHA-512
-forge.md.sha512 = forge.md.algorithms.sha512 = sha512;
-
-// SHA-384
-var sha384 = forge.sha384 = forge.sha512.sha384 = forge.sha512.sha384 || {};
-sha384.create = function() {
-  return sha512.create('SHA-384');
-};
-forge.md.sha384 = forge.md.algorithms.sha384 = sha384;
-
-// SHA-512/256
-forge.sha512.sha256 = forge.sha512.sha256 || {
-  create: function() {
-    return sha512.create('SHA-512/256');
-  }
-};
-forge.md['sha512/256'] = forge.md.algorithms['sha512/256'] =
-  forge.sha512.sha256;
-
-// SHA-512/224
-forge.sha512.sha224 = forge.sha512.sha224 || {
-  create: function() {
-    return sha512.create('SHA-512/224');
-  }
-};
-forge.md['sha512/224'] = forge.md.algorithms['sha512/224'] =
-  forge.sha512.sha224;
-
-/**
- * Creates a SHA-2 message digest object.
- *
- * @param algorithm the algorithm to use (SHA-512, SHA-384, SHA-512/224,
- *          SHA-512/256).
- *
- * @return a message digest object.
- */
-sha512.create = function(algorithm) {
-  // do initialization as necessary
-  if(!_initialized) {
-    _init();
-  }
-
-  if(typeof algorithm === 'undefined') {
-    algorithm = 'SHA-512';
-  }
-
-  if(!(algorithm in _states)) {
-    throw new Error('Invalid SHA-512 algorithm: ' + algorithm);
-  }
-
-  // SHA-512 state contains eight 64-bit integers (each as two 32-bit ints)
-  var _state = _states[algorithm];
-  var _h = null;
-
-  // input buffer
-  var _input = forge.util.createBuffer();
-
-  // used for 64-bit word storage
-  var _w = new Array(80);
-  for(var wi = 0; wi < 80; ++wi) {
-    _w[wi] = new Array(2);
-  }
-
-  // message digest object
-  var md = {
-    // SHA-512 => sha512
-    algorithm: algorithm.replace('-', '').toLowerCase(),
-    blockLength: 128,
-    digestLength: 64,
-    // 56-bit length of message so far (does not including padding)
-    messageLength: 0,
-    // true 128-bit message length as four 32-bit ints
-    messageLength128: [0, 0, 0, 0]
-  };
-
-  /**
-   * Starts the digest.
-   *
-   * @return this digest object.
-   */
-  md.start = function() {
-    md.messageLength = 0;
-    md.messageLength128 = [0, 0, 0, 0];
-    _input = forge.util.createBuffer();
-    _h = new Array(_state.length);
-    for(var i = 0; i < _state.length; ++i) {
-      _h[i] = _state[i].slice(0);
-    }
-    return md;
-  };
-  // start digest automatically for first time
-  md.start();
-
-  /**
-   * Updates the digest with the given message input. The given input can
-   * treated as raw input (no encoding will be applied) or an encoding of
-   * 'utf8' maybe given to encode the input using UTF-8.
-   *
-   * @param msg the message input to update with.
-   * @param encoding the encoding to use (default: 'raw', other: 'utf8').
-   *
-   * @return this digest object.
-   */
-  md.update = function(msg, encoding) {
-    if(encoding === 'utf8') {
-      msg = forge.util.encodeUtf8(msg);
-    }
-
-    // update message length
-    md.messageLength += msg.length;
-    var len = msg.length;
-    len = [(len / 0x100000000) >>> 0, len >>> 0];
-    for(var i = 3; i >= 0; --i) {
-      md.messageLength128[i] += len[1];
-      len[1] = len[0] + ((md.messageLength128[i] / 0x100000000) >>> 0);
-      md.messageLength128[i] = md.messageLength128[i] >>> 0;
-      len[0] = ((len[1] / 0x100000000) >>> 0);
-    }
-
-    // add bytes to input buffer
-    _input.putBytes(msg);
-
-    // process bytes
-    _update(_h, _w, _input);
-
-    // compact input buffer every 2K or if empty
-    if(_input.read > 2048 || _input.length() === 0) {
-      _input.compact();
-    }
-
-    return md;
-  };
-
-  /**
-   * Produces the digest.
-   *
-   * @return a byte buffer containing the digest value.
-   */
-  md.digest = function() {
-    /* Note: Here we copy the remaining bytes in the input buffer and
-    add the appropriate SHA-512 padding. Then we do the final update
-    on a copy of the state so that if the user wants to get
-    intermediate digests they can do so. */
-
-    /* Determine the number of bytes that must be added to the message
-    to ensure its length is congruent to 896 mod 1024. In other words,
-    the data to be digested must be a multiple of 1024 bits (or 128 bytes).
-    This data includes the message, some padding, and the length of the
-    message. Since the length of the message will be encoded as 16 bytes (128
-    bits), that means that the last segment of the data must have 112 bytes
-    (896 bits) of message and padding. Therefore, the length of the message
-    plus the padding must be congruent to 896 mod 1024 because
-    1024 - 128 = 896.
-
-    In order to fill up the message length it must be filled with
-    padding that begins with 1 bit followed by all 0 bits. Padding
-    must *always* be present, so if the message length is already
-    congruent to 896 mod 1024, then 1024 padding bits must be added. */
-
-    // 1024 bits == 128 bytes, 896 bits == 112 bytes, 128 bits = 16 bytes
-    // _padding starts with 1 byte with first bit is set in it which
-    // is byte value 128, then there may be up to 127 other pad bytes
-    var padBytes = forge.util.createBuffer();
-    padBytes.putBytes(_input.bytes());
-    // 128 - (remaining msg + 16 bytes msg length) mod 128
-    padBytes.putBytes(
-      _padding.substr(0, 128 - ((md.messageLength128[3] + 16) & 0x7F)));
-
-    /* Now append length of the message. The length is appended in bits
-    as a 128-bit number in big-endian order. Since we store the length in
-    bytes, we must multiply the 128-bit length by 8 (or left shift by 3). */
-    var bitLength = [];
-    for(var i = 0; i < 3; ++i) {
-      bitLength[i] = ((md.messageLength128[i] << 3) |
-        (md.messageLength128[i - 1] >>> 28));
-    }
-    // shift the last integer normally
-    bitLength[3] = md.messageLength128[3] << 3;
-    padBytes.putInt32(bitLength[0]);
-    padBytes.putInt32(bitLength[1]);
-    padBytes.putInt32(bitLength[2]);
-    padBytes.putInt32(bitLength[3]);
-    var h = new Array(_h.length);
-    for(var i = 0; i < _h.length; ++i) {
-      h[i] = _h[i].slice(0);
-    }
-    _update(h, _w, padBytes);
-    var rval = forge.util.createBuffer();
-    var hlen;
-    if(algorithm === 'SHA-512') {
-      hlen = h.length;
-    } else if(algorithm === 'SHA-384') {
-      hlen = h.length - 2;
-    } else {
-      hlen = h.length - 4;
-    }
-    for(var i = 0; i < hlen; ++i) {
-      rval.putInt32(h[i][0]);
-      if(i !== hlen - 1 || algorithm !== 'SHA-512/224') {
-        rval.putInt32(h[i][1]);
-      }
-    }
-    return rval;
-  };
-
-  return md;
-};
-
-// sha-512 padding bytes not initialized yet
-var _padding = null;
-var _initialized = false;
-
-// table of constants
-var _k = null;
-
-// initial hash states
-var _states = null;
-
-/**
- * Initializes the constant tables.
- */
-function _init() {
-  // create padding
-  _padding = String.fromCharCode(128);
-  _padding += forge.util.fillString(String.fromCharCode(0x00), 128);
-
-  // create K table for SHA-512
-  _k = [
-    [0x428a2f98, 0xd728ae22], [0x71374491, 0x23ef65cd],
-    [0xb5c0fbcf, 0xec4d3b2f], [0xe9b5dba5, 0x8189dbbc],
-    [0x3956c25b, 0xf348b538], [0x59f111f1, 0xb605d019],
-    [0x923f82a4, 0xaf194f9b], [0xab1c5ed5, 0xda6d8118],
-    [0xd807aa98, 0xa3030242], [0x12835b01, 0x45706fbe],
-    [0x243185be, 0x4ee4b28c], [0x550c7dc3, 0xd5ffb4e2],
-    [0x72be5d74, 0xf27b896f], [0x80deb1fe, 0x3b1696b1],
-    [0x9bdc06a7, 0x25c71235], [0xc19bf174, 0xcf692694],
-    [0xe49b69c1, 0x9ef14ad2], [0xefbe4786, 0x384f25e3],
-    [0x0fc19dc6, 0x8b8cd5b5], [0x240ca1cc, 0x77ac9c65],
-    [0x2de92c6f, 0x592b0275], [0x4a7484aa, 0x6ea6e483],
-    [0x5cb0a9dc, 0xbd41fbd4], [0x76f988da, 0x831153b5],
-    [0x983e5152, 0xee66dfab], [0xa831c66d, 0x2db43210],
-    [0xb00327c8, 0x98fb213f], [0xbf597fc7, 0xbeef0ee4],
-    [0xc6e00bf3, 0x3da88fc2], [0xd5a79147, 0x930aa725],
-    [0x06ca6351, 0xe003826f], [0x14292967, 0x0a0e6e70],
-    [0x27b70a85, 0x46d22ffc], [0x2e1b2138, 0x5c26c926],
-    [0x4d2c6dfc, 0x5ac42aed], [0x53380d13, 0x9d95b3df],
-    [0x650a7354, 0x8baf63de], [0x766a0abb, 0x3c77b2a8],
-    [0x81c2c92e, 0x47edaee6], [0x92722c85, 0x1482353b],
-    [0xa2bfe8a1, 0x4cf10364], [0xa81a664b, 0xbc423001],
-    [0xc24b8b70, 0xd0f89791], [0xc76c51a3, 0x0654be30],
-    [0xd192e819, 0xd6ef5218], [0xd6990624, 0x5565a910],
-    [0xf40e3585, 0x5771202a], [0x106aa070, 0x32bbd1b8],
-    [0x19a4c116, 0xb8d2d0c8], [0x1e376c08, 0x5141ab53],
-    [0x2748774c, 0xdf8eeb99], [0x34b0bcb5, 0xe19b48a8],
-    [0x391c0cb3, 0xc5c95a63], [0x4ed8aa4a, 0xe3418acb],
-    [0x5b9cca4f, 0x7763e373], [0x682e6ff3, 0xd6b2b8a3],
-    [0x748f82ee, 0x5defb2fc], [0x78a5636f, 0x43172f60],
-    [0x84c87814, 0xa1f0ab72], [0x8cc70208, 0x1a6439ec],
-    [0x90befffa, 0x23631e28], [0xa4506ceb, 0xde82bde9],
-    [0xbef9a3f7, 0xb2c67915], [0xc67178f2, 0xe372532b],
-    [0xca273ece, 0xea26619c], [0xd186b8c7, 0x21c0c207],
-    [0xeada7dd6, 0xcde0eb1e], [0xf57d4f7f, 0xee6ed178],
-    [0x06f067aa, 0x72176fba], [0x0a637dc5, 0xa2c898a6],
-    [0x113f9804, 0xbef90dae], [0x1b710b35, 0x131c471b],
-    [0x28db77f5, 0x23047d84], [0x32caab7b, 0x40c72493],
-    [0x3c9ebe0a, 0x15c9bebc], [0x431d67c4, 0x9c100d4c],
-    [0x4cc5d4be, 0xcb3e42b6], [0x597f299c, 0xfc657e2a],
-    [0x5fcb6fab, 0x3ad6faec], [0x6c44198c, 0x4a475817]
-  ];
-
-  // initial hash states
-  _states = {};
-  _states['SHA-512'] = [
-    [0x6a09e667, 0xf3bcc908],
-    [0xbb67ae85, 0x84caa73b],
-    [0x3c6ef372, 0xfe94f82b],
-    [0xa54ff53a, 0x5f1d36f1],
-    [0x510e527f, 0xade682d1],
-    [0x9b05688c, 0x2b3e6c1f],
-    [0x1f83d9ab, 0xfb41bd6b],
-    [0x5be0cd19, 0x137e2179]
-  ];
-  _states['SHA-384'] = [
-    [0xcbbb9d5d, 0xc1059ed8],
-    [0x629a292a, 0x367cd507],
-    [0x9159015a, 0x3070dd17],
-    [0x152fecd8, 0xf70e5939],
-    [0x67332667, 0xffc00b31],
-    [0x8eb44a87, 0x68581511],
-    [0xdb0c2e0d, 0x64f98fa7],
-    [0x47b5481d, 0xbefa4fa4]
-  ];
-  _states['SHA-512/256'] = [
-    [0x22312194, 0xFC2BF72C],
-    [0x9F555FA3, 0xC84C64C2],
-    [0x2393B86B, 0x6F53B151],
-    [0x96387719, 0x5940EABD],
-    [0x96283EE2, 0xA88EFFE3],
-    [0xBE5E1E25, 0x53863992],
-    [0x2B0199FC, 0x2C85B8AA],
-    [0x0EB72DDC, 0x81C52CA2]
-  ];
-  _states['SHA-512/224'] = [
-    [0x8C3D37C8, 0x19544DA2],
-    [0x73E19966, 0x89DCD4D6],
-    [0x1DFAB7AE, 0x32FF9C82],
-    [0x679DD514, 0x582F9FCF],
-    [0x0F6D2B69, 0x7BD44DA8],
-    [0x77E36F73, 0x04C48942],
-    [0x3F9D85A8, 0x6A1D36C8],
-    [0x1112E6AD, 0x91D692A1]
-  ];
-
-  // now initialized
-  _initialized = true;
-}
-
-/**
- * Updates a SHA-512 state with the given byte buffer.
- *
- * @param s the SHA-512 state to update.
- * @param w the array to use to store words.
- * @param bytes the byte buffer to update with.
- */
-function _update(s, w, bytes) {
-  // consume 512 bit (128 byte) chunks
-  var t1_hi, t1_lo;
-  var t2_hi, t2_lo;
-  var s0_hi, s0_lo;
-  var s1_hi, s1_lo;
-  var ch_hi, ch_lo;
-  var maj_hi, maj_lo;
-  var a_hi, a_lo;
-  var b_hi, b_lo;
-  var c_hi, c_lo;
-  var d_hi, d_lo;
-  var e_hi, e_lo;
-  var f_hi, f_lo;
-  var g_hi, g_lo;
-  var h_hi, h_lo;
-  var i, hi, lo, w2, w7, w15, w16;
-  var len = bytes.length();
-  while(len >= 128) {
-    // the w array will be populated with sixteen 64-bit big-endian words
-    // and then extended into 64 64-bit words according to SHA-512
-    for(i = 0; i < 16; ++i) {
-      w[i][0] = bytes.getInt32() >>> 0;
-      w[i][1] = bytes.getInt32() >>> 0;
-    }
-    for(; i < 80; ++i) {
-      // for word 2 words ago: ROTR 19(x) ^ ROTR 61(x) ^ SHR 6(x)
-      w2 = w[i - 2];
-      hi = w2[0];
-      lo = w2[1];
-
-      // high bits
-      t1_hi = (
-        ((hi >>> 19) | (lo << 13)) ^ // ROTR 19
-        ((lo >>> 29) | (hi << 3)) ^ // ROTR 61/(swap + ROTR 29)
-        (hi >>> 6)) >>> 0; // SHR 6
-      // low bits
-      t1_lo = (
-        ((hi << 13) | (lo >>> 19)) ^ // ROTR 19
-        ((lo << 3) | (hi >>> 29)) ^ // ROTR 61/(swap + ROTR 29)
-        ((hi << 26) | (lo >>> 6))) >>> 0; // SHR 6
-
-      // for word 15 words ago: ROTR 1(x) ^ ROTR 8(x) ^ SHR 7(x)
-      w15 = w[i - 15];
-      hi = w15[0];
-      lo = w15[1];
-
-      // high bits
-      t2_hi = (
-        ((hi >>> 1) | (lo << 31)) ^ // ROTR 1
-        ((hi >>> 8) | (lo << 24)) ^ // ROTR 8
-        (hi >>> 7)) >>> 0; // SHR 7
-      // low bits
-      t2_lo = (
-        ((hi << 31) | (lo >>> 1)) ^ // ROTR 1
-        ((hi << 24) | (lo >>> 8)) ^ // ROTR 8
-        ((hi << 25) | (lo >>> 7))) >>> 0; // SHR 7
-
-      // sum(t1, word 7 ago, t2, word 16 ago) modulo 2^64 (carry lo overflow)
-      w7 = w[i - 7];
-      w16 = w[i - 16];
-      lo = (t1_lo + w7[1] + t2_lo + w16[1]);
-      w[i][0] = (t1_hi + w7[0] + t2_hi + w16[0] +
-        ((lo / 0x100000000) >>> 0)) >>> 0;
-      w[i][1] = lo >>> 0;
-    }
-
-    // initialize hash value for this chunk
-    a_hi = s[0][0];
-    a_lo = s[0][1];
-    b_hi = s[1][0];
-    b_lo = s[1][1];
-    c_hi = s[2][0];
-    c_lo = s[2][1];
-    d_hi = s[3][0];
-    d_lo = s[3][1];
-    e_hi = s[4][0];
-    e_lo = s[4][1];
-    f_hi = s[5][0];
-    f_lo = s[5][1];
-    g_hi = s[6][0];
-    g_lo = s[6][1];
-    h_hi = s[7][0];
-    h_lo = s[7][1];
-
-    // round function
-    for(i = 0; i < 80; ++i) {
-      // Sum1(e) = ROTR 14(e) ^ ROTR 18(e) ^ ROTR 41(e)
-      s1_hi = (
-        ((e_hi >>> 14) | (e_lo << 18)) ^ // ROTR 14
-        ((e_hi >>> 18) | (e_lo << 14)) ^ // ROTR 18
-        ((e_lo >>> 9) | (e_hi << 23))) >>> 0; // ROTR 41/(swap + ROTR 9)
-      s1_lo = (
-        ((e_hi << 18) | (e_lo >>> 14)) ^ // ROTR 14
-        ((e_hi << 14) | (e_lo >>> 18)) ^ // ROTR 18
-        ((e_lo << 23) | (e_hi >>> 9))) >>> 0; // ROTR 41/(swap + ROTR 9)
-
-      // Ch(e, f, g) (optimized the same way as SHA-1)
-      ch_hi = (g_hi ^ (e_hi & (f_hi ^ g_hi))) >>> 0;
-      ch_lo = (g_lo ^ (e_lo & (f_lo ^ g_lo))) >>> 0;
-
-      // Sum0(a) = ROTR 28(a) ^ ROTR 34(a) ^ ROTR 39(a)
-      s0_hi = (
-        ((a_hi >>> 28) | (a_lo << 4)) ^ // ROTR 28
-        ((a_lo >>> 2) | (a_hi << 30)) ^ // ROTR 34/(swap + ROTR 2)
-        ((a_lo >>> 7) | (a_hi << 25))) >>> 0; // ROTR 39/(swap + ROTR 7)
-      s0_lo = (
-        ((a_hi << 4) | (a_lo >>> 28)) ^ // ROTR 28
-        ((a_lo << 30) | (a_hi >>> 2)) ^ // ROTR 34/(swap + ROTR 2)
-        ((a_lo << 25) | (a_hi >>> 7))) >>> 0; // ROTR 39/(swap + ROTR 7)
-
-      // Maj(a, b, c) (optimized the same way as SHA-1)
-      maj_hi = ((a_hi & b_hi) | (c_hi & (a_hi ^ b_hi))) >>> 0;
-      maj_lo = ((a_lo & b_lo) | (c_lo & (a_lo ^ b_lo))) >>> 0;
-
-      // main algorithm
-      // t1 = (h + s1 + ch + _k[i] + _w[i]) modulo 2^64 (carry lo overflow)
-      lo = (h_lo + s1_lo + ch_lo + _k[i][1] + w[i][1]);
-      t1_hi = (h_hi + s1_hi + ch_hi + _k[i][0] + w[i][0] +
-        ((lo / 0x100000000) >>> 0)) >>> 0;
-      t1_lo = lo >>> 0;
-
-      // t2 = s0 + maj modulo 2^64 (carry lo overflow)
-      lo = s0_lo + maj_lo;
-      t2_hi = (s0_hi + maj_hi + ((lo / 0x100000000) >>> 0)) >>> 0;
-      t2_lo = lo >>> 0;
-
-      h_hi = g_hi;
-      h_lo = g_lo;
-
-      g_hi = f_hi;
-      g_lo = f_lo;
-
-      f_hi = e_hi;
-      f_lo = e_lo;
-
-      // e = (d + t1) modulo 2^64 (carry lo overflow)
-      lo = d_lo + t1_lo;
-      e_hi = (d_hi + t1_hi + ((lo / 0x100000000) >>> 0)) >>> 0;
-      e_lo = lo >>> 0;
-
-      d_hi = c_hi;
-      d_lo = c_lo;
-
-      c_hi = b_hi;
-      c_lo = b_lo;
-
-      b_hi = a_hi;
-      b_lo = a_lo;
-
-      // a = (t1 + t2) modulo 2^64 (carry lo overflow)
-      lo = t1_lo + t2_lo;
-      a_hi = (t1_hi + t2_hi + ((lo / 0x100000000) >>> 0)) >>> 0;
-      a_lo = lo >>> 0;
-    }
-
-    // update hash state (additional modulo 2^64)
-    lo = s[0][1] + a_lo;
-    s[0][0] = (s[0][0] + a_hi + ((lo / 0x100000000) >>> 0)) >>> 0;
-    s[0][1] = lo >>> 0;
-
-    lo = s[1][1] + b_lo;
-    s[1][0] = (s[1][0] + b_hi + ((lo / 0x100000000) >>> 0)) >>> 0;
-    s[1][1] = lo >>> 0;
-
-    lo = s[2][1] + c_lo;
-    s[2][0] = (s[2][0] + c_hi + ((lo / 0x100000000) >>> 0)) >>> 0;
-    s[2][1] = lo >>> 0;
-
-    lo = s[3][1] + d_lo;
-    s[3][0] = (s[3][0] + d_hi + ((lo / 0x100000000) >>> 0)) >>> 0;
-    s[3][1] = lo >>> 0;
-
-    lo = s[4][1] + e_lo;
-    s[4][0] = (s[4][0] + e_hi + ((lo / 0x100000000) >>> 0)) >>> 0;
-    s[4][1] = lo >>> 0;
-
-    lo = s[5][1] + f_lo;
-    s[5][0] = (s[5][0] + f_hi + ((lo / 0x100000000) >>> 0)) >>> 0;
-    s[5][1] = lo >>> 0;
-
-    lo = s[6][1] + g_lo;
-    s[6][0] = (s[6][0] + g_hi + ((lo / 0x100000000) >>> 0)) >>> 0;
-    s[6][1] = lo >>> 0;
-
-    lo = s[7][1] + h_lo;
-    s[7][0] = (s[7][0] + h_hi + ((lo / 0x100000000) >>> 0)) >>> 0;
-    s[7][1] = lo >>> 0;
-
-    len -= 128;
-  }
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'sha512';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/socket.js b/school/node_modules/node-forge/js/socket.js
deleted file mode 100644
index e50e1aa..0000000
--- a/school/node_modules/node-forge/js/socket.js
+++ /dev/null
@@ -1,342 +0,0 @@
-/**
- * Socket implementation that uses flash SocketPool class as a backend.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2013 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// define net namespace
-var net = forge.net = forge.net || {};
-
-// map of flash ID to socket pool
-net.socketPools = {};
-
-/**
- * Creates a flash socket pool.
- *
- * @param options:
- *          flashId: the dom ID for the flash object element.
- *          policyPort: the default policy port for sockets, 0 to use the
- *            flash default.
- *          policyUrl: the default policy file URL for sockets (if provided
- *            used instead of a policy port).
- *          msie: true if the browser is msie, false if not.
- *
- * @return the created socket pool.
- */
-net.createSocketPool = function(options) {
-  // set default
-  options.msie = options.msie || false;
-
-  // initialize the flash interface
-  var spId = options.flashId;
-  var api = document.getElementById(spId);
-  api.init({marshallExceptions: !options.msie});
-
-  // create socket pool entry
-  var sp = {
-    // ID of the socket pool
-    id: spId,
-    // flash interface
-    flashApi: api,
-    // map of socket ID to sockets
-    sockets: {},
-    // default policy port
-    policyPort: options.policyPort || 0,
-    // default policy URL
-    policyUrl: options.policyUrl || null
-  };
-  net.socketPools[spId] = sp;
-
-  // create event handler, subscribe to flash events
-  if(options.msie === true) {
-    sp.handler = function(e) {
-      if(e.id in sp.sockets) {
-        // get handler function
-        var f;
-        switch(e.type) {
-        case 'connect':
-          f = 'connected';
-          break;
-        case 'close':
-          f = 'closed';
-          break;
-        case 'socketData':
-          f = 'data';
-          break;
-        default:
-          f = 'error';
-          break;
-        }
-        /* IE calls javascript on the thread of the external object
-          that triggered the event (in this case flash) ... which will
-          either run concurrently with other javascript or pre-empt any
-          running javascript in the middle of its execution (BAD!) ...
-          calling setTimeout() will schedule the javascript to run on
-          the javascript thread and solve this EVIL problem. */
-        setTimeout(function(){sp.sockets[e.id][f](e);}, 0);
-      }
-    };
-  } else {
-    sp.handler = function(e) {
-      if(e.id in sp.sockets) {
-        // get handler function
-        var f;
-        switch(e.type) {
-        case 'connect':
-          f = 'connected';
-          break;
-        case 'close':
-          f = 'closed';
-          break;
-        case 'socketData':
-          f = 'data';
-          break;
-        default:
-          f = 'error';
-          break;
-        }
-        sp.sockets[e.id][f](e);
-      }
-    };
-  }
-  var handler = 'forge.net.socketPools[\'' + spId + '\'].handler';
-  api.subscribe('connect', handler);
-  api.subscribe('close', handler);
-  api.subscribe('socketData', handler);
-  api.subscribe('ioError', handler);
-  api.subscribe('securityError', handler);
-
-  /**
-   * Destroys a socket pool. The socket pool still needs to be cleaned
-   * up via net.cleanup().
-   */
-  sp.destroy = function() {
-    delete net.socketPools[options.flashId];
-    for(var id in sp.sockets) {
-      sp.sockets[id].destroy();
-    }
-    sp.sockets = {};
-    api.cleanup();
-  };
-
-  /**
-   * Creates a new socket.
-   *
-   * @param options:
-   *          connected: function(event) called when the socket connects.
-   *          closed: function(event) called when the socket closes.
-   *          data: function(event) called when socket data has arrived,
-   *            it can be read from the socket using receive().
-   *          error: function(event) called when a socket error occurs.
-   */
-   sp.createSocket = function(options) {
-     // default to empty options
-     options = options || {};
-
-     // create flash socket
-     var id = api.create();
-
-     // create javascript socket wrapper
-     var socket = {
-       id: id,
-       // set handlers
-       connected: options.connected || function(e){},
-       closed: options.closed || function(e){},
-       data: options.data || function(e){},
-       error: options.error || function(e){}
-     };
-
-     /**
-      * Destroys this socket.
-      */
-     socket.destroy = function() {
-       api.destroy(id);
-       delete sp.sockets[id];
-     };
-
-     /**
-      * Connects this socket.
-      *
-      * @param options:
-      *          host: the host to connect to.
-      *          port: the port to connect to.
-      *          policyPort: the policy port to use (if non-default), 0 to
-      *            use the flash default.
-      *          policyUrl: the policy file URL to use (instead of port).
-      */
-     socket.connect = function(options) {
-       // give precedence to policy URL over policy port
-       // if no policy URL and passed port isn't 0, use default port,
-       // otherwise use 0 for the port
-       var policyUrl = options.policyUrl || null;
-       var policyPort = 0;
-       if(policyUrl === null && options.policyPort !== 0) {
-         policyPort = options.policyPort || sp.policyPort;
-       }
-       api.connect(id, options.host, options.port, policyPort, policyUrl);
-     };
-
-     /**
-      * Closes this socket.
-      */
-     socket.close = function() {
-       api.close(id);
-       socket.closed({
-         id: socket.id,
-         type: 'close',
-         bytesAvailable: 0
-       });
-     };
-
-     /**
-      * Determines if the socket is connected or not.
-      *
-      * @return true if connected, false if not.
-      */
-     socket.isConnected = function() {
-       return api.isConnected(id);
-     };
-
-     /**
-      * Writes bytes to this socket.
-      *
-      * @param bytes the bytes (as a string) to write.
-      *
-      * @return true on success, false on failure.
-      */
-     socket.send = function(bytes) {
-       return api.send(id, forge.util.encode64(bytes));
-     };
-
-     /**
-      * Reads bytes from this socket (non-blocking). Fewer than the number
-      * of bytes requested may be read if enough bytes are not available.
-      *
-      * This method should be called from the data handler if there are
-      * enough bytes available. To see how many bytes are available, check
-      * the 'bytesAvailable' property on the event in the data handler or
-      * call the bytesAvailable() function on the socket. If the browser is
-      * msie, then the bytesAvailable() function should be used to avoid
-      * race conditions. Otherwise, using the property on the data handler's
-      * event may be quicker.
-      *
-      * @param count the maximum number of bytes to read.
-      *
-      * @return the bytes read (as a string) or null on error.
-      */
-     socket.receive = function(count) {
-       var rval = api.receive(id, count).rval;
-       return (rval === null) ? null : forge.util.decode64(rval);
-     };
-
-     /**
-      * Gets the number of bytes available for receiving on the socket.
-      *
-      * @return the number of bytes available for receiving.
-      */
-     socket.bytesAvailable = function() {
-       return api.getBytesAvailable(id);
-     };
-
-     // store and return socket
-     sp.sockets[id] = socket;
-     return socket;
-  };
-
-  return sp;
-};
-
-/**
- * Destroys a flash socket pool.
- *
- * @param options:
- *          flashId: the dom ID for the flash object element.
- */
-net.destroySocketPool = function(options) {
-  if(options.flashId in net.socketPools) {
-    var sp = net.socketPools[options.flashId];
-    sp.destroy();
-  }
-};
-
-/**
- * Creates a new socket.
- *
- * @param options:
- *          flashId: the dom ID for the flash object element.
- *          connected: function(event) called when the socket connects.
- *          closed: function(event) called when the socket closes.
- *          data: function(event) called when socket data has arrived, it
- *            can be read from the socket using receive().
- *          error: function(event) called when a socket error occurs.
- *
- * @return the created socket.
- */
-net.createSocket = function(options) {
-  var socket = null;
-  if(options.flashId in net.socketPools) {
-    // get related socket pool
-    var sp = net.socketPools[options.flashId];
-    socket = sp.createSocket(options);
-  }
-  return socket;
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'net';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/ssh.js b/school/node_modules/node-forge/js/ssh.js
deleted file mode 100644
index ef76c82..0000000
--- a/school/node_modules/node-forge/js/ssh.js
+++ /dev/null
@@ -1,295 +0,0 @@
-/**
- * Functions to output keys in SSH-friendly formats.
- *
- * This is part of the Forge project which may be used under the terms of
- * either the BSD License or the GNU General Public License (GPL) Version 2.
- *
- * See: https://github.com/digitalbazaar/forge/blob/cbebca3780658703d925b61b2caffb1d263a6c1d/LICENSE
- *
- * @author https://github.com/shellac
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-var ssh = forge.ssh = forge.ssh || {};
-
-/**
- * Encodes (and optionally encrypts) a private RSA key as a Putty PPK file.
- *
- * @param privateKey the key.
- * @param passphrase a passphrase to protect the key (falsy for no encryption).
- * @param comment a comment to include in the key file.
- *
- * @return the PPK file as a string.
- */
-ssh.privateKeyToPutty = function(privateKey, passphrase, comment) {
-  comment = comment || '';
-  passphrase = passphrase || '';
-  var algorithm = 'ssh-rsa';
-  var encryptionAlgorithm = (passphrase === '') ? 'none' : 'aes256-cbc';
-
-  var ppk = 'PuTTY-User-Key-File-2: ' + algorithm + '\r\n';
-  ppk += 'Encryption: ' + encryptionAlgorithm + '\r\n';
-  ppk += 'Comment: ' + comment + '\r\n';
-
-  // public key into buffer for ppk
-  var pubbuffer = forge.util.createBuffer();
-  _addStringToBuffer(pubbuffer, algorithm);
-  _addBigIntegerToBuffer(pubbuffer, privateKey.e);
-  _addBigIntegerToBuffer(pubbuffer, privateKey.n);
-
-  // write public key
-  var pub = forge.util.encode64(pubbuffer.bytes(), 64);
-  var length = Math.floor(pub.length / 66) + 1; // 66 = 64 + \r\n
-  ppk += 'Public-Lines: ' + length + '\r\n';
-  ppk += pub;
-
-  // private key into a buffer
-  var privbuffer = forge.util.createBuffer();
-  _addBigIntegerToBuffer(privbuffer, privateKey.d);
-  _addBigIntegerToBuffer(privbuffer, privateKey.p);
-  _addBigIntegerToBuffer(privbuffer, privateKey.q);
-  _addBigIntegerToBuffer(privbuffer, privateKey.qInv);
-
-  // optionally encrypt the private key
-  var priv;
-  if(!passphrase) {
-    // use the unencrypted buffer
-    priv = forge.util.encode64(privbuffer.bytes(), 64);
-  } else {
-    // encrypt RSA key using passphrase
-    var encLen = privbuffer.length() + 16 - 1;
-    encLen -= encLen % 16;
-
-    // pad private key with sha1-d data -- needs to be a multiple of 16
-    var padding = _sha1(privbuffer.bytes());
-
-    padding.truncate(padding.length() - encLen + privbuffer.length());
-    privbuffer.putBuffer(padding);
-
-    var aeskey = forge.util.createBuffer();
-    aeskey.putBuffer(_sha1('\x00\x00\x00\x00', passphrase));
-    aeskey.putBuffer(_sha1('\x00\x00\x00\x01', passphrase));
-
-    // encrypt some bytes using CBC mode
-    // key is 40 bytes, so truncate *by* 8 bytes
-    var cipher = forge.aes.createEncryptionCipher(aeskey.truncate(8), 'CBC');
-    cipher.start(forge.util.createBuffer().fillWithByte(0, 16));
-    cipher.update(privbuffer.copy());
-    cipher.finish();
-    var encrypted = cipher.output;
-
-    // Note: this appears to differ from Putty -- is forge wrong, or putty?
-    // due to padding we finish as an exact multiple of 16
-    encrypted.truncate(16); // all padding
-
-    priv = forge.util.encode64(encrypted.bytes(), 64);
-  }
-
-  // output private key
-  length = Math.floor(priv.length / 66) + 1; // 64 + \r\n
-  ppk += '\r\nPrivate-Lines: ' + length + '\r\n';
-  ppk += priv;
-
-  // MAC
-  var mackey = _sha1('putty-private-key-file-mac-key', passphrase);
-
-  var macbuffer = forge.util.createBuffer();
-  _addStringToBuffer(macbuffer, algorithm);
-  _addStringToBuffer(macbuffer, encryptionAlgorithm);
-  _addStringToBuffer(macbuffer, comment);
-  macbuffer.putInt32(pubbuffer.length());
-  macbuffer.putBuffer(pubbuffer);
-  macbuffer.putInt32(privbuffer.length());
-  macbuffer.putBuffer(privbuffer);
-
-  var hmac = forge.hmac.create();
-  hmac.start('sha1', mackey);
-  hmac.update(macbuffer.bytes());
-
-  ppk += '\r\nPrivate-MAC: ' + hmac.digest().toHex() + '\r\n';
-
-  return ppk;
-};
-
-/**
- * Encodes a public RSA key as an OpenSSH file.
- *
- * @param key the key.
- * @param comment a comment.
- *
- * @return the public key in OpenSSH format.
- */
-ssh.publicKeyToOpenSSH = function(key, comment) {
-  var type = 'ssh-rsa';
-  comment = comment || '';
-
-  var buffer = forge.util.createBuffer();
-  _addStringToBuffer(buffer, type);
-  _addBigIntegerToBuffer(buffer, key.e);
-  _addBigIntegerToBuffer(buffer, key.n);
-
-  return type + ' ' + forge.util.encode64(buffer.bytes()) + ' ' + comment;
-};
-
-/**
- * Encodes a private RSA key as an OpenSSH file.
- *
- * @param key the key.
- * @param passphrase a passphrase to protect the key (falsy for no encryption).
- *
- * @return the public key in OpenSSH format.
- */
-ssh.privateKeyToOpenSSH = function(privateKey, passphrase) {
-  if(!passphrase) {
-    return forge.pki.privateKeyToPem(privateKey);
-  }
-  // OpenSSH private key is just a legacy format, it seems
-  return forge.pki.encryptRsaPrivateKey(privateKey, passphrase,
-    {legacy: true, algorithm: 'aes128'});
-};
-
-/**
- * Gets the SSH fingerprint for the given public key.
- *
- * @param options the options to use.
- *          [md] the message digest object to use (defaults to forge.md.md5).
- *          [encoding] an alternative output encoding, such as 'hex'
- *            (defaults to none, outputs a byte buffer).
- *          [delimiter] the delimiter to use between bytes for 'hex' encoded
- *            output, eg: ':' (defaults to none).
- *
- * @return the fingerprint as a byte buffer or other encoding based on options.
- */
-ssh.getPublicKeyFingerprint = function(key, options) {
-  options = options || {};
-  var md = options.md || forge.md.md5.create();
-
-  var type = 'ssh-rsa';
-  var buffer = forge.util.createBuffer();
-  _addStringToBuffer(buffer, type);
-  _addBigIntegerToBuffer(buffer, key.e);
-  _addBigIntegerToBuffer(buffer, key.n);
-
-  // hash public key bytes
-  md.start();
-  md.update(buffer.getBytes());
-  var digest = md.digest();
-  if(options.encoding === 'hex') {
-    var hex = digest.toHex();
-    if(options.delimiter) {
-      return hex.match(/.{2}/g).join(options.delimiter);
-    }
-    return hex;
-  } else if(options.encoding === 'binary') {
-    return digest.getBytes();
-  } else if(options.encoding) {
-    throw new Error('Unknown encoding "' + options.encoding + '".');
-  }
-  return digest;
-};
-
-/**
- * Adds len(val) then val to a buffer.
- *
- * @param buffer the buffer to add to.
- * @param val a big integer.
- */
-function _addBigIntegerToBuffer(buffer, val) {
-  var hexVal = val.toString(16);
-  // ensure 2s complement +ve
-  if(hexVal[0] >= '8') {
-    hexVal = '00' + hexVal;
-  }
-  var bytes = forge.util.hexToBytes(hexVal);
-  buffer.putInt32(bytes.length);
-  buffer.putBytes(bytes);
-}
-
-/**
- * Adds len(val) then val to a buffer.
- *
- * @param buffer the buffer to add to.
- * @param val a string.
- */
-function _addStringToBuffer(buffer, val) {
-  buffer.putInt32(val.length);
-  buffer.putString(val);
-}
-
-/**
- * Hashes the arguments into one value using SHA-1.
- *
- * @return the sha1 hash of the provided arguments.
- */
-function _sha1() {
-  var sha = forge.md.sha1.create();
-  var num = arguments.length;
-  for (var i = 0; i < num; ++i) {
-    sha.update(arguments[i]);
-  }
-  return sha.digest();
-}
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'ssh';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define([
-  'require',
-  'module',
-  './aes',
-  './hmac',
-  './md5',
-  './sha1',
-  './util'
-], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/task.js b/school/node_modules/node-forge/js/task.js
deleted file mode 100644
index f49bbf7..0000000
--- a/school/node_modules/node-forge/js/task.js
+++ /dev/null
@@ -1,778 +0,0 @@
-/**
- * Support for concurrent task management and synchronization in web
- * applications.
- *
- * @author Dave Longley
- * @author David I. Lehn <dlehn@digitalbazaar.com>
- *
- * Copyright (c) 2009-2013 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// logging category
-var cat = 'forge.task';
-
-// verbose level
-// 0: off, 1: a little, 2: a whole lot
-// Verbose debug logging is surrounded by a level check to avoid the
-// performance issues with even calling the logging code regardless if it
-// is actually logged.  For performance reasons this should not be set to 2
-// for production use.
-// ex: if(sVL >= 2) forge.log.verbose(....)
-var sVL = 0;
-
-// track tasks for debugging
-var sTasks = {};
-var sNextTaskId = 0;
-// debug access
-forge.debug.set(cat, 'tasks', sTasks);
-
-// a map of task type to task queue
-var sTaskQueues = {};
-// debug access
-forge.debug.set(cat, 'queues', sTaskQueues);
-
-// name for unnamed tasks
-var sNoTaskName = '?';
-
-// maximum number of doNext() recursions before a context swap occurs
-// FIXME: might need to tweak this based on the browser
-var sMaxRecursions = 30;
-
-// time slice for doing tasks before a context swap occurs
-// FIXME: might need to tweak this based on the browser
-var sTimeSlice = 20;
-
-/**
- * Task states.
- *
- * READY: ready to start processing
- * RUNNING: task or a subtask is running
- * BLOCKED: task is waiting to acquire N permits to continue
- * SLEEPING: task is sleeping for a period of time
- * DONE: task is done
- * ERROR: task has an error
- */
-var READY = 'ready';
-var RUNNING = 'running';
-var BLOCKED = 'blocked';
-var SLEEPING = 'sleeping';
-var DONE = 'done';
-var ERROR = 'error';
-
-/**
- * Task actions.  Used to control state transitions.
- *
- * STOP: stop processing
- * START: start processing tasks
- * BLOCK: block task from continuing until 1 or more permits are released
- * UNBLOCK: release one or more permits
- * SLEEP: sleep for a period of time
- * WAKEUP: wakeup early from SLEEPING state
- * CANCEL: cancel further tasks
- * FAIL: a failure occured
- */
-var STOP = 'stop';
-var START = 'start';
-var BLOCK = 'block';
-var UNBLOCK = 'unblock';
-var SLEEP = 'sleep';
-var WAKEUP = 'wakeup';
-var CANCEL = 'cancel';
-var FAIL = 'fail';
-
-/**
- * State transition table.
- *
- * nextState = sStateTable[currentState][action]
- */
-var sStateTable = {};
-
-sStateTable[READY] = {};
-sStateTable[READY][STOP] = READY;
-sStateTable[READY][START] = RUNNING;
-sStateTable[READY][CANCEL] = DONE;
-sStateTable[READY][FAIL] = ERROR;
-
-sStateTable[RUNNING] = {};
-sStateTable[RUNNING][STOP] = READY;
-sStateTable[RUNNING][START] = RUNNING;
-sStateTable[RUNNING][BLOCK] = BLOCKED;
-sStateTable[RUNNING][UNBLOCK] = RUNNING;
-sStateTable[RUNNING][SLEEP] = SLEEPING;
-sStateTable[RUNNING][WAKEUP] = RUNNING;
-sStateTable[RUNNING][CANCEL] = DONE;
-sStateTable[RUNNING][FAIL] = ERROR;
-
-sStateTable[BLOCKED] = {};
-sStateTable[BLOCKED][STOP] = BLOCKED;
-sStateTable[BLOCKED][START] = BLOCKED;
-sStateTable[BLOCKED][BLOCK] = BLOCKED;
-sStateTable[BLOCKED][UNBLOCK] = BLOCKED;
-sStateTable[BLOCKED][SLEEP] = BLOCKED;
-sStateTable[BLOCKED][WAKEUP] = BLOCKED;
-sStateTable[BLOCKED][CANCEL] = DONE;
-sStateTable[BLOCKED][FAIL] = ERROR;
-
-sStateTable[SLEEPING] = {};
-sStateTable[SLEEPING][STOP] = SLEEPING;
-sStateTable[SLEEPING][START] = SLEEPING;
-sStateTable[SLEEPING][BLOCK] = SLEEPING;
-sStateTable[SLEEPING][UNBLOCK] = SLEEPING;
-sStateTable[SLEEPING][SLEEP] = SLEEPING;
-sStateTable[SLEEPING][WAKEUP] = SLEEPING;
-sStateTable[SLEEPING][CANCEL] = DONE;
-sStateTable[SLEEPING][FAIL] = ERROR;
-
-sStateTable[DONE] = {};
-sStateTable[DONE][STOP] = DONE;
-sStateTable[DONE][START] = DONE;
-sStateTable[DONE][BLOCK] = DONE;
-sStateTable[DONE][UNBLOCK] = DONE;
-sStateTable[DONE][SLEEP] = DONE;
-sStateTable[DONE][WAKEUP] = DONE;
-sStateTable[DONE][CANCEL] = DONE;
-sStateTable[DONE][FAIL] = ERROR;
-
-sStateTable[ERROR] = {};
-sStateTable[ERROR][STOP] = ERROR;
-sStateTable[ERROR][START] = ERROR;
-sStateTable[ERROR][BLOCK] = ERROR;
-sStateTable[ERROR][UNBLOCK] = ERROR;
-sStateTable[ERROR][SLEEP] = ERROR;
-sStateTable[ERROR][WAKEUP] = ERROR;
-sStateTable[ERROR][CANCEL] = ERROR;
-sStateTable[ERROR][FAIL] = ERROR;
-
-/**
- * Creates a new task.
- *
- * @param options options for this task
- *   run: the run function for the task (required)
- *   name: the run function for the task (optional)
- *   parent: parent of this task (optional)
- *
- * @return the empty task.
- */
-var Task = function(options) {
-  // task id
-  this.id = -1;
-
-  // task name
-  this.name = options.name || sNoTaskName;
-
-  // task has no parent
-  this.parent = options.parent || null;
-
-  // save run function
-  this.run = options.run;
-
-  // create a queue of subtasks to run
-  this.subtasks = [];
-
-  // error flag
-  this.error = false;
-
-  // state of the task
-  this.state = READY;
-
-  // number of times the task has been blocked (also the number
-  // of permits needed to be released to continue running)
-  this.blocks = 0;
-
-  // timeout id when sleeping
-  this.timeoutId = null;
-
-  // no swap time yet
-  this.swapTime = null;
-
-  // no user data
-  this.userData = null;
-
-  // initialize task
-  // FIXME: deal with overflow
-  this.id = sNextTaskId++;
-  sTasks[this.id] = this;
-  if(sVL >= 1) {
-    forge.log.verbose(cat, '[%s][%s] init', this.id, this.name, this);
-  }
-};
-
-/**
- * Logs debug information on this task and the system state.
- */
-Task.prototype.debug = function(msg) {
-  msg = msg || '';
-  forge.log.debug(cat, msg,
-    '[%s][%s] task:', this.id, this.name, this,
-    'subtasks:', this.subtasks.length,
-    'queue:', sTaskQueues);
-};
-
-/**
- * Adds a subtask to run after task.doNext() or task.fail() is called.
- *
- * @param name human readable name for this task (optional).
- * @param subrun a function to run that takes the current task as
- *          its first parameter.
- *
- * @return the current task (useful for chaining next() calls).
- */
-Task.prototype.next = function(name, subrun) {
-  // juggle parameters if it looks like no name is given
-  if(typeof(name) === 'function') {
-    subrun = name;
-
-    // inherit parent's name
-    name = this.name;
-  }
-  // create subtask, set parent to this task, propagate callbacks
-  var subtask = new Task({
-    run: subrun,
-    name: name,
-    parent: this
-  });
-  // start subtasks running
-  subtask.state = RUNNING;
-  subtask.type = this.type;
-  subtask.successCallback = this.successCallback || null;
-  subtask.failureCallback = this.failureCallback || null;
-
-  // queue a new subtask
-  this.subtasks.push(subtask);
-
-  return this;
-};
-
-/**
- * Adds subtasks to run in parallel after task.doNext() or task.fail()
- * is called.
- *
- * @param name human readable name for this task (optional).
- * @param subrun functions to run that take the current task as
- *          their first parameter.
- *
- * @return the current task (useful for chaining next() calls).
- */
-Task.prototype.parallel = function(name, subrun) {
-  // juggle parameters if it looks like no name is given
-  if(forge.util.isArray(name)) {
-    subrun = name;
-
-    // inherit parent's name
-    name = this.name;
-  }
-  // Wrap parallel tasks in a regular task so they are started at the
-  // proper time.
-  return this.next(name, function(task) {
-    // block waiting for subtasks
-    var ptask = task;
-    ptask.block(subrun.length);
-
-    // we pass the iterator from the loop below as a parameter
-    // to a function because it is otherwise included in the
-    // closure and changes as the loop changes -- causing i
-    // to always be set to its highest value
-    var startParallelTask = function(pname, pi) {
-      forge.task.start({
-        type: pname,
-        run: function(task) {
-           subrun[pi](task);
-        },
-        success: function(task) {
-           ptask.unblock();
-        },
-        failure: function(task) {
-           ptask.unblock();
-        }
-      });
-    };
-
-    for(var i = 0; i < subrun.length; i++) {
-      // Type must be unique so task starts in parallel:
-      //    name + private string + task id + sub-task index
-      // start tasks in parallel and unblock when the finish
-      var pname = name + '__parallel-' + task.id + '-' + i;
-      var pi = i;
-      startParallelTask(pname, pi);
-    }
-  });
-};
-
-/**
- * Stops a running task.
- */
-Task.prototype.stop = function() {
-  this.state = sStateTable[this.state][STOP];
-};
-
-/**
- * Starts running a task.
- */
-Task.prototype.start = function() {
-  this.error = false;
-  this.state = sStateTable[this.state][START];
-
-  // try to restart
-  if(this.state === RUNNING) {
-    this.start = new Date();
-    this.run(this);
-    runNext(this, 0);
-  }
-};
-
-/**
- * Blocks a task until it one or more permits have been released. The
- * task will not resume until the requested number of permits have
- * been released with call(s) to unblock().
- *
- * @param n number of permits to wait for(default: 1).
- */
-Task.prototype.block = function(n) {
-  n = typeof(n) === 'undefined' ? 1 : n;
-  this.blocks += n;
-  if(this.blocks > 0) {
-    this.state = sStateTable[this.state][BLOCK];
-  }
-};
-
-/**
- * Releases a permit to unblock a task. If a task was blocked by
- * requesting N permits via block(), then it will only continue
- * running once enough permits have been released via unblock() calls.
- *
- * If multiple processes need to synchronize with a single task then
- * use a condition variable (see forge.task.createCondition). It is
- * an error to unblock a task more times than it has been blocked.
- *
- * @param n number of permits to release (default: 1).
- *
- * @return the current block count (task is unblocked when count is 0)
- */
-Task.prototype.unblock = function(n) {
-  n = typeof(n) === 'undefined' ? 1 : n;
-  this.blocks -= n;
-  if(this.blocks === 0 && this.state !== DONE) {
-    this.state = RUNNING;
-    runNext(this, 0);
-  }
-  return this.blocks;
-};
-
-/**
- * Sleep for a period of time before resuming tasks.
- *
- * @param n number of milliseconds to sleep (default: 0).
- */
-Task.prototype.sleep = function(n) {
-  n = typeof(n) === 'undefined' ? 0 : n;
-  this.state = sStateTable[this.state][SLEEP];
-  var self = this;
-  this.timeoutId = setTimeout(function() {
-    self.timeoutId = null;
-    self.state = RUNNING;
-    runNext(self, 0);
-  }, n);
-};
-
-/**
- * Waits on a condition variable until notified. The next task will
- * not be scheduled until notification. A condition variable can be
- * created with forge.task.createCondition().
- *
- * Once cond.notify() is called, the task will continue.
- *
- * @param cond the condition variable to wait on.
- */
-Task.prototype.wait = function(cond) {
-  cond.wait(this);
-};
-
-/**
- * If sleeping, wakeup and continue running tasks.
- */
-Task.prototype.wakeup = function() {
-  if(this.state === SLEEPING) {
-    cancelTimeout(this.timeoutId);
-    this.timeoutId = null;
-    this.state = RUNNING;
-    runNext(this, 0);
-  }
-};
-
-/**
- * Cancel all remaining subtasks of this task.
- */
-Task.prototype.cancel = function() {
-  this.state = sStateTable[this.state][CANCEL];
-  // remove permits needed
-  this.permitsNeeded = 0;
-  // cancel timeouts
-  if(this.timeoutId !== null) {
-    cancelTimeout(this.timeoutId);
-    this.timeoutId = null;
-  }
-  // remove subtasks
-  this.subtasks = [];
-};
-
-/**
- * Finishes this task with failure and sets error flag. The entire
- * task will be aborted unless the next task that should execute
- * is passed as a parameter. This allows levels of subtasks to be
- * skipped. For instance, to abort only this tasks's subtasks, then
- * call fail(task.parent). To abort this task's subtasks and its
- * parent's subtasks, call fail(task.parent.parent). To abort
- * all tasks and simply call the task callback, call fail() or
- * fail(null).
- *
- * The task callback (success or failure) will always, eventually, be
- * called.
- *
- * @param next the task to continue at, or null to abort entirely.
- */
-Task.prototype.fail = function(next) {
-  // set error flag
-  this.error = true;
-
-  // finish task
-  finish(this, true);
-
-  if(next) {
-    // propagate task info
-    next.error = this.error;
-    next.swapTime = this.swapTime;
-    next.userData = this.userData;
-
-    // do next task as specified
-    runNext(next, 0);
-  } else {
-    if(this.parent !== null) {
-      // finish root task (ensures it is removed from task queue)
-      var parent = this.parent;
-      while(parent.parent !== null) {
-        // propagate task info
-        parent.error = this.error;
-        parent.swapTime = this.swapTime;
-        parent.userData = this.userData;
-        parent = parent.parent;
-      }
-      finish(parent, true);
-    }
-
-    // call failure callback if one exists
-    if(this.failureCallback) {
-      this.failureCallback(this);
-    }
-  }
-};
-
-/**
- * Asynchronously start a task.
- *
- * @param task the task to start.
- */
-var start = function(task) {
-  task.error = false;
-  task.state = sStateTable[task.state][START];
-  setTimeout(function() {
-    if(task.state === RUNNING) {
-      task.swapTime = +new Date();
-      task.run(task);
-      runNext(task, 0);
-    }
-  }, 0);
-};
-
-/**
- * Run the next subtask or finish this task.
- *
- * @param task the task to process.
- * @param recurse the recursion count.
- */
-var runNext = function(task, recurse) {
-  // get time since last context swap (ms), if enough time has passed set
-  // swap to true to indicate that doNext was performed asynchronously
-  // also, if recurse is too high do asynchronously
-  var swap =
-    (recurse > sMaxRecursions) ||
-    (+new Date() - task.swapTime) > sTimeSlice;
-
-  var doNext = function(recurse) {
-    recurse++;
-    if(task.state === RUNNING) {
-      if(swap) {
-        // update swap time
-        task.swapTime = +new Date();
-      }
-
-      if(task.subtasks.length > 0) {
-        // run next subtask
-        var subtask = task.subtasks.shift();
-        subtask.error = task.error;
-        subtask.swapTime = task.swapTime;
-        subtask.userData = task.userData;
-        subtask.run(subtask);
-        if(!subtask.error) {
-           runNext(subtask, recurse);
-        }
-      } else {
-        finish(task);
-
-        if(!task.error) {
-          // chain back up and run parent
-          if(task.parent !== null) {
-            // propagate task info
-            task.parent.error = task.error;
-            task.parent.swapTime = task.swapTime;
-            task.parent.userData = task.userData;
-
-            // no subtasks left, call run next subtask on parent
-            runNext(task.parent, recurse);
-          }
-        }
-      }
-    }
-  };
-
-  if(swap) {
-    // we're swapping, so run asynchronously
-    setTimeout(doNext, 0);
-  } else {
-    // not swapping, so run synchronously
-    doNext(recurse);
-  }
-};
-
-/**
- * Finishes a task and looks for the next task in the queue to start.
- *
- * @param task the task to finish.
- * @param suppressCallbacks true to suppress callbacks.
- */
-var finish = function(task, suppressCallbacks) {
-  // subtask is now done
-  task.state = DONE;
-
-  delete sTasks[task.id];
-  if(sVL >= 1) {
-    forge.log.verbose(cat, '[%s][%s] finish',
-      task.id, task.name, task);
-  }
-
-  // only do queue processing for root tasks
-  if(task.parent === null) {
-    // report error if queue is missing
-    if(!(task.type in sTaskQueues)) {
-      forge.log.error(cat,
-        '[%s][%s] task queue missing [%s]',
-        task.id, task.name, task.type);
-    } else if(sTaskQueues[task.type].length === 0) {
-      // report error if queue is empty
-      forge.log.error(cat,
-        '[%s][%s] task queue empty [%s]',
-        task.id, task.name, task.type);
-    } else if(sTaskQueues[task.type][0] !== task) {
-      // report error if this task isn't the first in the queue
-      forge.log.error(cat,
-        '[%s][%s] task not first in queue [%s]',
-        task.id, task.name, task.type);
-    } else {
-      // remove ourselves from the queue
-      sTaskQueues[task.type].shift();
-      // clean up queue if it is empty
-      if(sTaskQueues[task.type].length === 0) {
-        if(sVL >= 1) {
-          forge.log.verbose(cat, '[%s][%s] delete queue [%s]',
-            task.id, task.name, task.type);
-        }
-        /* Note: Only a task can delete a queue of its own type. This
-         is used as a way to synchronize tasks. If a queue for a certain
-         task type exists, then a task of that type is running.
-         */
-        delete sTaskQueues[task.type];
-      } else {
-        // dequeue the next task and start it
-        if(sVL >= 1) {
-          forge.log.verbose(cat,
-            '[%s][%s] queue start next [%s] remain:%s',
-            task.id, task.name, task.type,
-            sTaskQueues[task.type].length);
-        }
-        sTaskQueues[task.type][0].start();
-      }
-    }
-
-    if(!suppressCallbacks) {
-      // call final callback if one exists
-      if(task.error && task.failureCallback) {
-        task.failureCallback(task);
-      } else if(!task.error && task.successCallback) {
-        task.successCallback(task);
-      }
-    }
-  }
-};
-
-/* Tasks API */
-forge.task = forge.task || {};
-
-/**
- * Starts a new task that will run the passed function asynchronously.
- *
- * In order to finish the task, either task.doNext() or task.fail()
- * *must* be called.
- *
- * The task must have a type (a string identifier) that can be used to
- * synchronize it with other tasks of the same type. That type can also
- * be used to cancel tasks that haven't started yet.
- *
- * To start a task, the following object must be provided as a parameter
- * (each function takes a task object as its first parameter):
- *
- * {
- *   type: the type of task.
- *   run: the function to run to execute the task.
- *   success: a callback to call when the task succeeds (optional).
- *   failure: a callback to call when the task fails (optional).
- * }
- *
- * @param options the object as described above.
- */
-forge.task.start = function(options) {
-  // create a new task
-  var task = new Task({
-    run: options.run,
-    name: options.name || sNoTaskName
-  });
-  task.type = options.type;
-  task.successCallback = options.success || null;
-  task.failureCallback = options.failure || null;
-
-  // append the task onto the appropriate queue
-  if(!(task.type in sTaskQueues)) {
-    if(sVL >= 1) {
-      forge.log.verbose(cat, '[%s][%s] create queue [%s]',
-        task.id, task.name, task.type);
-    }
-    // create the queue with the new task
-    sTaskQueues[task.type] = [task];
-    start(task);
-  } else {
-    // push the task onto the queue, it will be run after a task
-    // with the same type completes
-    sTaskQueues[options.type].push(task);
-  }
-};
-
-/**
- * Cancels all tasks of the given type that haven't started yet.
- *
- * @param type the type of task to cancel.
- */
-forge.task.cancel = function(type) {
-  // find the task queue
-  if(type in sTaskQueues) {
-    // empty all but the current task from the queue
-    sTaskQueues[type] = [sTaskQueues[type][0]];
-  }
-};
-
-/**
- * Creates a condition variable to synchronize tasks. To make a task wait
- * on the condition variable, call task.wait(condition). To notify all
- * tasks that are waiting, call condition.notify().
- *
- * @return the condition variable.
- */
-forge.task.createCondition = function() {
-  var cond = {
-    // all tasks that are blocked
-    tasks: {}
-  };
-
-  /**
-   * Causes the given task to block until notify is called. If the task
-   * is already waiting on this condition then this is a no-op.
-   *
-   * @param task the task to cause to wait.
-   */
-  cond.wait = function(task) {
-    // only block once
-    if(!(task.id in cond.tasks)) {
-       task.block();
-       cond.tasks[task.id] = task;
-    }
-  };
-
-  /**
-   * Notifies all waiting tasks to wake up.
-   */
-  cond.notify = function() {
-    // since unblock() will run the next task from here, make sure to
-    // clear the condition's blocked task list before unblocking
-    var tmp = cond.tasks;
-    cond.tasks = {};
-    for(var id in tmp) {
-      tmp[id].unblock();
-    }
-  };
-
-  return cond;
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'task';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './debug', './log', './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/tls.js b/school/node_modules/node-forge/js/tls.js
deleted file mode 100644
index b3bb2e8..0000000
--- a/school/node_modules/node-forge/js/tls.js
+++ /dev/null
@@ -1,4316 +0,0 @@
-/**
- * A Javascript implementation of Transport Layer Security (TLS).
- *
- * @author Dave Longley
- *
- * Copyright (c) 2009-2014 Digital Bazaar, Inc.
- *
- * The TLS Handshake Protocol involves the following steps:
- *
- * - Exchange hello messages to agree on algorithms, exchange random values,
- * and check for session resumption.
- *
- * - Exchange the necessary cryptographic parameters to allow the client and
- * server to agree on a premaster secret.
- *
- * - Exchange certificates and cryptographic information to allow the client
- * and server to authenticate themselves.
- *
- * - Generate a master secret from the premaster secret and exchanged random
- * values.
- *
- * - Provide security parameters to the record layer.
- *
- * - Allow the client and server to verify that their peer has calculated the
- * same security parameters and that the handshake occurred without tampering
- * by an attacker.
- *
- * Up to 4 different messages may be sent during a key exchange. The server
- * certificate, the server key exchange, the client certificate, and the
- * client key exchange.
- *
- * A typical handshake (from the client's perspective).
- *
- * 1. Client sends ClientHello.
- * 2. Client receives ServerHello.
- * 3. Client receives optional Certificate.
- * 4. Client receives optional ServerKeyExchange.
- * 5. Client receives ServerHelloDone.
- * 6. Client sends optional Certificate.
- * 7. Client sends ClientKeyExchange.
- * 8. Client sends optional CertificateVerify.
- * 9. Client sends ChangeCipherSpec.
- * 10. Client sends Finished.
- * 11. Client receives ChangeCipherSpec.
- * 12. Client receives Finished.
- * 13. Client sends/receives application data.
- *
- * To reuse an existing session:
- *
- * 1. Client sends ClientHello with session ID for reuse.
- * 2. Client receives ServerHello with same session ID if reusing.
- * 3. Client receives ChangeCipherSpec message if reusing.
- * 4. Client receives Finished.
- * 5. Client sends ChangeCipherSpec.
- * 6. Client sends Finished.
- *
- * Note: Client ignores HelloRequest if in the middle of a handshake.
- *
- * Record Layer:
- *
- * The record layer fragments information blocks into TLSPlaintext records
- * carrying data in chunks of 2^14 bytes or less. Client message boundaries are
- * not preserved in the record layer (i.e., multiple client messages of the
- * same ContentType MAY be coalesced into a single TLSPlaintext record, or a
- * single message MAY be fragmented across several records).
- *
- * struct {
- *   uint8 major;
- *   uint8 minor;
- * } ProtocolVersion;
- *
- * struct {
- *   ContentType type;
- *   ProtocolVersion version;
- *   uint16 length;
- *   opaque fragment[TLSPlaintext.length];
- * } TLSPlaintext;
- *
- * type:
- *   The higher-level protocol used to process the enclosed fragment.
- *
- * version:
- *   The version of the protocol being employed. TLS Version 1.2 uses version
- *   {3, 3}. TLS Version 1.0 uses version {3, 1}. Note that a client that
- *   supports multiple versions of TLS may not know what version will be
- *   employed before it receives the ServerHello.
- *
- * length:
- *   The length (in bytes) of the following TLSPlaintext.fragment. The length
- *   MUST NOT exceed 2^14 = 16384 bytes.
- *
- * fragment:
- *   The application data. This data is transparent and treated as an
- *   independent block to be dealt with by the higher-level protocol specified
- *   by the type field.
- *
- * Implementations MUST NOT send zero-length fragments of Handshake, Alert, or
- * ChangeCipherSpec content types. Zero-length fragments of Application data
- * MAY be sent as they are potentially useful as a traffic analysis
- * countermeasure.
- *
- * Note: Data of different TLS record layer content types MAY be interleaved.
- * Application data is generally of lower precedence for transmission than
- * other content types. However, records MUST be delivered to the network in
- * the same order as they are protected by the record layer. Recipients MUST
- * receive and process interleaved application layer traffic during handshakes
- * subsequent to the first one on a connection.
- *
- * struct {
- *   ContentType type;       // same as TLSPlaintext.type
- *   ProtocolVersion version;// same as TLSPlaintext.version
- *   uint16 length;
- *   opaque fragment[TLSCompressed.length];
- * } TLSCompressed;
- *
- * length:
- *   The length (in bytes) of the following TLSCompressed.fragment.
- *   The length MUST NOT exceed 2^14 + 1024.
- *
- * fragment:
- *   The compressed form of TLSPlaintext.fragment.
- *
- * Note: A CompressionMethod.null operation is an identity operation; no fields
- * are altered. In this implementation, since no compression is supported,
- * uncompressed records are always the same as compressed records.
- *
- * Encryption Information:
- *
- * The encryption and MAC functions translate a TLSCompressed structure into a
- * TLSCiphertext. The decryption functions reverse the process. The MAC of the
- * record also includes a sequence number so that missing, extra, or repeated
- * messages are detectable.
- *
- * struct {
- *   ContentType type;
- *   ProtocolVersion version;
- *   uint16 length;
- *   select (SecurityParameters.cipher_type) {
- *     case stream: GenericStreamCipher;
- *     case block:  GenericBlockCipher;
- *     case aead:   GenericAEADCipher;
- *   } fragment;
- * } TLSCiphertext;
- *
- * type:
- *   The type field is identical to TLSCompressed.type.
- *
- * version:
- *   The version field is identical to TLSCompressed.version.
- *
- * length:
- *   The length (in bytes) of the following TLSCiphertext.fragment.
- *   The length MUST NOT exceed 2^14 + 2048.
- *
- * fragment:
- *   The encrypted form of TLSCompressed.fragment, with the MAC.
- *
- * Note: Only CBC Block Ciphers are supported by this implementation.
- *
- * The TLSCompressed.fragment structures are converted to/from block
- * TLSCiphertext.fragment structures.
- *
- * struct {
- *   opaque IV[SecurityParameters.record_iv_length];
- *   block-ciphered struct {
- *     opaque content[TLSCompressed.length];
- *     opaque MAC[SecurityParameters.mac_length];
- *     uint8 padding[GenericBlockCipher.padding_length];
- *     uint8 padding_length;
- *   };
- * } GenericBlockCipher;
- *
- * The MAC is generated as described in Section 6.2.3.1.
- *
- * IV:
- *   The Initialization Vector (IV) SHOULD be chosen at random, and MUST be
- *   unpredictable. Note that in versions of TLS prior to 1.1, there was no
- *   IV field, and the last ciphertext block of the previous record (the "CBC
- *   residue") was used as the IV. This was changed to prevent the attacks
- *   described in [CBCATT]. For block ciphers, the IV length is of length
- *   SecurityParameters.record_iv_length, which is equal to the
- *   SecurityParameters.block_size.
- *
- * padding:
- *   Padding that is added to force the length of the plaintext to be an
- *   integral multiple of the block cipher's block length. The padding MAY be
- *   any length up to 255 bytes, as long as it results in the
- *   TLSCiphertext.length being an integral multiple of the block length.
- *   Lengths longer than necessary might be desirable to frustrate attacks on
- *   a protocol that are based on analysis of the lengths of exchanged
- *   messages. Each uint8 in the padding data vector MUST be filled with the
- *   padding length value. The receiver MUST check this padding and MUST use
- *   the bad_record_mac alert to indicate padding errors.
- *
- * padding_length:
- *   The padding length MUST be such that the total size of the
- *   GenericBlockCipher structure is a multiple of the cipher's block length.
- *   Legal values range from zero to 255, inclusive. This length specifies the
- *   length of the padding field exclusive of the padding_length field itself.
- *
- * The encrypted data length (TLSCiphertext.length) is one more than the sum of
- * SecurityParameters.block_length, TLSCompressed.length,
- * SecurityParameters.mac_length, and padding_length.
- *
- * Example: If the block length is 8 bytes, the content length
- * (TLSCompressed.length) is 61 bytes, and the MAC length is 20 bytes, then the
- * length before padding is 82 bytes (this does not include the IV. Thus, the
- * padding length modulo 8 must be equal to 6 in order to make the total length
- * an even multiple of 8 bytes (the block length). The padding length can be
- * 6, 14, 22, and so on, through 254. If the padding length were the minimum
- * necessary, 6, the padding would be 6 bytes, each containing the value 6.
- * Thus, the last 8 octets of the GenericBlockCipher before block encryption
- * would be xx 06 06 06 06 06 06 06, where xx is the last octet of the MAC.
- *
- * Note: With block ciphers in CBC mode (Cipher Block Chaining), it is critical
- * that the entire plaintext of the record be known before any ciphertext is
- * transmitted. Otherwise, it is possible for the attacker to mount the attack
- * described in [CBCATT].
- *
- * Implementation note: Canvel et al. [CBCTIME] have demonstrated a timing
- * attack on CBC padding based on the time required to compute the MAC. In
- * order to defend against this attack, implementations MUST ensure that
- * record processing time is essentially the same whether or not the padding
- * is correct. In general, the best way to do this is to compute the MAC even
- * if the padding is incorrect, and only then reject the packet. For instance,
- * if the pad appears to be incorrect, the implementation might assume a
- * zero-length pad and then compute the MAC. This leaves a small timing
- * channel, since MAC performance depends, to some extent, on the size of the
- * data fragment, but it is not believed to be large enough to be exploitable,
- * due to the large block size of existing MACs and the small size of the
- * timing signal.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-/**
- * Generates pseudo random bytes by mixing the result of two hash functions,
- * MD5 and SHA-1.
- *
- * prf_TLS1(secret, label, seed) =
- *   P_MD5(S1, label + seed) XOR P_SHA-1(S2, label + seed);
- *
- * Each P_hash function functions as follows:
- *
- * P_hash(secret, seed) = HMAC_hash(secret, A(1) + seed) +
- *                        HMAC_hash(secret, A(2) + seed) +
- *                        HMAC_hash(secret, A(3) + seed) + ...
- * A() is defined as:
- *   A(0) = seed
- *   A(i) = HMAC_hash(secret, A(i-1))
- *
- * The '+' operator denotes concatenation.
- *
- * As many iterations A(N) as are needed are performed to generate enough
- * pseudo random byte output. If an iteration creates more data than is
- * necessary, then it is truncated.
- *
- * Therefore:
- * A(1) = HMAC_hash(secret, A(0))
- *      = HMAC_hash(secret, seed)
- * A(2) = HMAC_hash(secret, A(1))
- *      = HMAC_hash(secret, HMAC_hash(secret, seed))
- *
- * Therefore:
- * P_hash(secret, seed) =
- *   HMAC_hash(secret, HMAC_hash(secret, A(0)) + seed) +
- *   HMAC_hash(secret, HMAC_hash(secret, A(1)) + seed) +
- *   ...
- *
- * Therefore:
- * P_hash(secret, seed) =
- *   HMAC_hash(secret, HMAC_hash(secret, seed) + seed) +
- *   HMAC_hash(secret, HMAC_hash(secret, HMAC_hash(secret, seed)) + seed) +
- *   ...
- *
- * @param secret the secret to use.
- * @param label the label to use.
- * @param seed the seed value to use.
- * @param length the number of bytes to generate.
- *
- * @return the pseudo random bytes in a byte buffer.
- */
-var prf_TLS1 = function(secret, label, seed, length) {
-  var rval = forge.util.createBuffer();
-
-  /* For TLS 1.0, the secret is split in half, into two secrets of equal
-    length. If the secret has an odd length then the last byte of the first
-    half will be the same as the first byte of the second. The length of the
-    two secrets is half of the secret rounded up. */
-  var idx = (secret.length >> 1);
-  var slen = idx + (secret.length & 1);
-  var s1 = secret.substr(0, slen);
-  var s2 = secret.substr(idx, slen);
-  var ai = forge.util.createBuffer();
-  var hmac = forge.hmac.create();
-  seed = label + seed;
-
-  // determine the number of iterations that must be performed to generate
-  // enough output bytes, md5 creates 16 byte hashes, sha1 creates 20
-  var md5itr = Math.ceil(length / 16);
-  var sha1itr = Math.ceil(length / 20);
-
-  // do md5 iterations
-  hmac.start('MD5', s1);
-  var md5bytes = forge.util.createBuffer();
-  ai.putBytes(seed);
-  for(var i = 0; i < md5itr; ++i) {
-    // HMAC_hash(secret, A(i-1))
-    hmac.start(null, null);
-    hmac.update(ai.getBytes());
-    ai.putBuffer(hmac.digest());
-
-    // HMAC_hash(secret, A(i) + seed)
-    hmac.start(null, null);
-    hmac.update(ai.bytes() + seed);
-    md5bytes.putBuffer(hmac.digest());
-  }
-
-  // do sha1 iterations
-  hmac.start('SHA1', s2);
-  var sha1bytes = forge.util.createBuffer();
-  ai.clear();
-  ai.putBytes(seed);
-  for(var i = 0; i < sha1itr; ++i) {
-    // HMAC_hash(secret, A(i-1))
-    hmac.start(null, null);
-    hmac.update(ai.getBytes());
-    ai.putBuffer(hmac.digest());
-
-    // HMAC_hash(secret, A(i) + seed)
-    hmac.start(null, null);
-    hmac.update(ai.bytes() + seed);
-    sha1bytes.putBuffer(hmac.digest());
-  }
-
-  // XOR the md5 bytes with the sha1 bytes
-  rval.putBytes(forge.util.xorBytes(
-    md5bytes.getBytes(), sha1bytes.getBytes(), length));
-
-  return rval;
-};
-
-/**
- * Generates pseudo random bytes using a SHA256 algorithm. For TLS 1.2.
- *
- * @param secret the secret to use.
- * @param label the label to use.
- * @param seed the seed value to use.
- * @param length the number of bytes to generate.
- *
- * @return the pseudo random bytes in a byte buffer.
- */
-var prf_sha256 = function(secret, label, seed, length) {
-   // FIXME: implement me for TLS 1.2
-};
-
-/**
- * Gets a MAC for a record using the SHA-1 hash algorithm.
- *
- * @param key the mac key.
- * @param state the sequence number (array of two 32-bit integers).
- * @param record the record.
- *
- * @return the sha-1 hash (20 bytes) for the given record.
- */
-var hmac_sha1 = function(key, seqNum, record) {
-  /* MAC is computed like so:
-  HMAC_hash(
-    key, seqNum +
-      TLSCompressed.type +
-      TLSCompressed.version +
-      TLSCompressed.length +
-      TLSCompressed.fragment)
-  */
-  var hmac = forge.hmac.create();
-  hmac.start('SHA1', key);
-  var b = forge.util.createBuffer();
-  b.putInt32(seqNum[0]);
-  b.putInt32(seqNum[1]);
-  b.putByte(record.type);
-  b.putByte(record.version.major);
-  b.putByte(record.version.minor);
-  b.putInt16(record.length);
-  b.putBytes(record.fragment.bytes());
-  hmac.update(b.getBytes());
-  return hmac.digest().getBytes();
-};
-
-/**
- * Compresses the TLSPlaintext record into a TLSCompressed record using the
- * deflate algorithm.
- *
- * @param c the TLS connection.
- * @param record the TLSPlaintext record to compress.
- * @param s the ConnectionState to use.
- *
- * @return true on success, false on failure.
- */
-var deflate = function(c, record, s) {
-  var rval = false;
-
-  try {
-    var bytes = c.deflate(record.fragment.getBytes());
-    record.fragment = forge.util.createBuffer(bytes);
-    record.length = bytes.length;
-    rval = true;
-  } catch(ex) {
-    // deflate error, fail out
-  }
-
-  return rval;
-};
-
-/**
- * Decompresses the TLSCompressed record into a TLSPlaintext record using the
- * deflate algorithm.
- *
- * @param c the TLS connection.
- * @param record the TLSCompressed record to decompress.
- * @param s the ConnectionState to use.
- *
- * @return true on success, false on failure.
- */
-var inflate = function(c, record, s) {
-  var rval = false;
-
-  try {
-    var bytes = c.inflate(record.fragment.getBytes());
-    record.fragment = forge.util.createBuffer(bytes);
-    record.length = bytes.length;
-    rval = true;
-  } catch(ex) {
-    // inflate error, fail out
-  }
-
-  return rval;
-};
-
-/**
- * Reads a TLS variable-length vector from a byte buffer.
- *
- * Variable-length vectors are defined by specifying a subrange of legal
- * lengths, inclusively, using the notation <floor..ceiling>. When these are
- * encoded, the actual length precedes the vector's contents in the byte
- * stream. The length will be in the form of a number consuming as many bytes
- * as required to hold the vector's specified maximum (ceiling) length. A
- * variable-length vector with an actual length field of zero is referred to
- * as an empty vector.
- *
- * @param b the byte buffer.
- * @param lenBytes the number of bytes required to store the length.
- *
- * @return the resulting byte buffer.
- */
-var readVector = function(b, lenBytes) {
-  var len = 0;
-  switch(lenBytes) {
-  case 1:
-    len = b.getByte();
-    break;
-  case 2:
-    len = b.getInt16();
-    break;
-  case 3:
-    len = b.getInt24();
-    break;
-  case 4:
-    len = b.getInt32();
-    break;
-  }
-
-  // read vector bytes into a new buffer
-  return forge.util.createBuffer(b.getBytes(len));
-};
-
-/**
- * Writes a TLS variable-length vector to a byte buffer.
- *
- * @param b the byte buffer.
- * @param lenBytes the number of bytes required to store the length.
- * @param v the byte buffer vector.
- */
-var writeVector = function(b, lenBytes, v) {
-  // encode length at the start of the vector, where the number of bytes for
-  // the length is the maximum number of bytes it would take to encode the
-  // vector's ceiling
-  b.putInt(v.length(), lenBytes << 3);
-  b.putBuffer(v);
-};
-
-/**
- * The tls implementation.
- */
-var tls = {};
-
-/**
- * Version: TLS 1.2 = 3.3, TLS 1.1 = 3.2, TLS 1.0 = 3.1. Both TLS 1.1 and
- * TLS 1.2 were still too new (ie: openSSL didn't implement them) at the time
- * of this implementation so TLS 1.0 was implemented instead.
- */
-tls.Versions = {
-  TLS_1_0: {major: 3, minor: 1},
-  TLS_1_1: {major: 3, minor: 2},
-  TLS_1_2: {major: 3, minor: 3}
-};
-tls.SupportedVersions = [
-  tls.Versions.TLS_1_1,
-  tls.Versions.TLS_1_0
-];
-tls.Version = tls.SupportedVersions[0];
-
-/**
- * Maximum fragment size. True maximum is 16384, but we fragment before that
- * to allow for unusual small increases during compression.
- */
-tls.MaxFragment = 16384 - 1024;
-
-/**
- * Whether this entity is considered the "client" or "server".
- * enum { server, client } ConnectionEnd;
- */
-tls.ConnectionEnd = {
-  server: 0,
-  client: 1
-};
-
-/**
- * Pseudo-random function algorithm used to generate keys from the master
- * secret.
- * enum { tls_prf_sha256 } PRFAlgorithm;
- */
-tls.PRFAlgorithm = {
-  tls_prf_sha256: 0
-};
-
-/**
- * Bulk encryption algorithms.
- * enum { null, rc4, des3, aes } BulkCipherAlgorithm;
- */
-tls.BulkCipherAlgorithm = {
-  none: null,
-  rc4: 0,
-  des3: 1,
-  aes: 2
-};
-
-/**
- * Cipher types.
- * enum { stream, block, aead } CipherType;
- */
-tls.CipherType = {
-  stream: 0,
-  block: 1,
-  aead: 2
-};
-
-/**
- * MAC (Message Authentication Code) algorithms.
- * enum { null, hmac_md5, hmac_sha1, hmac_sha256,
- *   hmac_sha384, hmac_sha512} MACAlgorithm;
- */
-tls.MACAlgorithm = {
-  none: null,
-  hmac_md5: 0,
-  hmac_sha1: 1,
-  hmac_sha256: 2,
-  hmac_sha384: 3,
-  hmac_sha512: 4
-};
-
-/**
- * Compression algorithms.
- * enum { null(0), deflate(1), (255) } CompressionMethod;
- */
-tls.CompressionMethod = {
-  none: 0,
-  deflate: 1
-};
-
-/**
- * TLS record content types.
- * enum {
- *   change_cipher_spec(20), alert(21), handshake(22),
- *   application_data(23), (255)
- * } ContentType;
- */
-tls.ContentType = {
-  change_cipher_spec: 20,
-  alert: 21,
-  handshake: 22,
-  application_data: 23,
-  heartbeat: 24
-};
-
-/**
- * TLS handshake types.
- * enum {
- *   hello_request(0), client_hello(1), server_hello(2),
- *   certificate(11), server_key_exchange (12),
- *   certificate_request(13), server_hello_done(14),
- *   certificate_verify(15), client_key_exchange(16),
- *   finished(20), (255)
- * } HandshakeType;
- */
-tls.HandshakeType = {
-  hello_request: 0,
-  client_hello: 1,
-  server_hello: 2,
-  certificate: 11,
-  server_key_exchange: 12,
-  certificate_request: 13,
-  server_hello_done: 14,
-  certificate_verify: 15,
-  client_key_exchange: 16,
-  finished: 20
-};
-
-/**
- * TLS Alert Protocol.
- *
- * enum { warning(1), fatal(2), (255) } AlertLevel;
- *
- * enum {
- *   close_notify(0),
- *   unexpected_message(10),
- *   bad_record_mac(20),
- *   decryption_failed(21),
- *   record_overflow(22),
- *   decompression_failure(30),
- *   handshake_failure(40),
- *   bad_certificate(42),
- *   unsupported_certificate(43),
- *   certificate_revoked(44),
- *   certificate_expired(45),
- *   certificate_unknown(46),
- *   illegal_parameter(47),
- *   unknown_ca(48),
- *   access_denied(49),
- *   decode_error(50),
- *   decrypt_error(51),
- *   export_restriction(60),
- *   protocol_version(70),
- *   insufficient_security(71),
- *   internal_error(80),
- *   user_canceled(90),
- *   no_renegotiation(100),
- *   (255)
- * } AlertDescription;
- *
- * struct {
- *   AlertLevel level;
- *   AlertDescription description;
- * } Alert;
- */
-tls.Alert = {};
-tls.Alert.Level = {
-  warning: 1,
-  fatal: 2
-};
-tls.Alert.Description = {
-  close_notify: 0,
-  unexpected_message: 10,
-  bad_record_mac: 20,
-  decryption_failed: 21,
-  record_overflow: 22,
-  decompression_failure: 30,
-  handshake_failure: 40,
-  bad_certificate: 42,
-  unsupported_certificate: 43,
-  certificate_revoked: 44,
-  certificate_expired: 45,
-  certificate_unknown: 46,
-  illegal_parameter: 47,
-  unknown_ca: 48,
-  access_denied: 49,
-  decode_error: 50,
-  decrypt_error: 51,
-  export_restriction: 60,
-  protocol_version: 70,
-  insufficient_security: 71,
-  internal_error: 80,
-  user_canceled: 90,
-  no_renegotiation: 100
-};
-
-/**
- * TLS Heartbeat Message types.
- * enum {
- *   heartbeat_request(1),
- *   heartbeat_response(2),
- *   (255)
- * } HeartbeatMessageType;
- */
-tls.HeartbeatMessageType = {
-  heartbeat_request: 1,
-  heartbeat_response: 2
-};
-
-/**
- * Supported cipher suites.
- */
-tls.CipherSuites = {};
-
-/**
- * Gets a supported cipher suite from its 2 byte ID.
- *
- * @param twoBytes two bytes in a string.
- *
- * @return the matching supported cipher suite or null.
- */
-tls.getCipherSuite = function(twoBytes) {
-  var rval = null;
-  for(var key in tls.CipherSuites) {
-    var cs = tls.CipherSuites[key];
-    if(cs.id[0] === twoBytes.charCodeAt(0) &&
-      cs.id[1] === twoBytes.charCodeAt(1)) {
-      rval = cs;
-      break;
-    }
-  }
-  return rval;
-};
-
-/**
- * Called when an unexpected record is encountered.
- *
- * @param c the connection.
- * @param record the record.
- */
-tls.handleUnexpected = function(c, record) {
-  // if connection is client and closed, ignore unexpected messages
-  var ignore = (!c.open && c.entity === tls.ConnectionEnd.client);
-  if(!ignore) {
-    c.error(c, {
-      message: 'Unexpected message. Received TLS record out of order.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.unexpected_message
-      }
-    });
-  }
-};
-
-/**
- * Called when a client receives a HelloRequest record.
- *
- * @param c the connection.
- * @param record the record.
- * @param length the length of the handshake message.
- */
-tls.handleHelloRequest = function(c, record, length) {
-  // ignore renegotiation requests from the server during a handshake, but
-  // if handshaking, send a warning alert that renegotation is denied
-  if(!c.handshaking && c.handshakes > 0) {
-    // send alert warning
-    tls.queue(c, tls.createAlert(c, {
-       level: tls.Alert.Level.warning,
-       description: tls.Alert.Description.no_renegotiation
-    }));
-    tls.flush(c);
-  }
-
-  // continue
-  c.process();
-};
-
-/**
- * Parses a hello message from a ClientHello or ServerHello record.
- *
- * @param record the record to parse.
- *
- * @return the parsed message.
- */
-tls.parseHelloMessage = function(c, record, length) {
-  var msg = null;
-
-  var client = (c.entity === tls.ConnectionEnd.client);
-
-  // minimum of 38 bytes in message
-  if(length < 38) {
-    c.error(c, {
-      message: client ?
-        'Invalid ServerHello message. Message too short.' :
-        'Invalid ClientHello message. Message too short.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.illegal_parameter
-      }
-    });
-  } else {
-    // use 'remaining' to calculate # of remaining bytes in the message
-    var b = record.fragment;
-    var remaining = b.length();
-    msg = {
-      version: {
-        major: b.getByte(),
-        minor: b.getByte()
-      },
-      random: forge.util.createBuffer(b.getBytes(32)),
-      session_id: readVector(b, 1),
-      extensions: []
-    };
-    if(client) {
-      msg.cipher_suite = b.getBytes(2);
-      msg.compression_method = b.getByte();
-    } else {
-      msg.cipher_suites = readVector(b, 2);
-      msg.compression_methods = readVector(b, 1);
-    }
-
-    // read extensions if there are any bytes left in the message
-    remaining = length - (remaining - b.length());
-    if(remaining > 0) {
-      // parse extensions
-      var exts = readVector(b, 2);
-      while(exts.length() > 0) {
-        msg.extensions.push({
-          type: [exts.getByte(), exts.getByte()],
-          data: readVector(exts, 2)
-        });
-      }
-
-      // TODO: make extension support modular
-      if(!client) {
-        for(var i = 0; i < msg.extensions.length; ++i) {
-          var ext = msg.extensions[i];
-
-          // support SNI extension
-          if(ext.type[0] === 0x00 && ext.type[1] === 0x00) {
-            // get server name list
-            var snl = readVector(ext.data, 2);
-            while(snl.length() > 0) {
-              // read server name type
-              var snType = snl.getByte();
-
-              // only HostName type (0x00) is known, break out if
-              // another type is detected
-              if(snType !== 0x00) {
-                break;
-              }
-
-              // add host name to server name list
-              c.session.extensions.server_name.serverNameList.push(
-                readVector(snl, 2).getBytes());
-            }
-          }
-        }
-      }
-    }
-
-    // version already set, do not allow version change
-    if(c.session.version) {
-      if(msg.version.major !== c.session.version.major ||
-        msg.version.minor !== c.session.version.minor) {
-        return c.error(c, {
-          message: 'TLS version change is disallowed during renegotiation.',
-          send: true,
-          alert: {
-            level: tls.Alert.Level.fatal,
-            description: tls.Alert.Description.protocol_version
-          }
-        });
-      }
-    }
-
-    // get the chosen (ServerHello) cipher suite
-    if(client) {
-      // FIXME: should be checking configured acceptable cipher suites
-      c.session.cipherSuite = tls.getCipherSuite(msg.cipher_suite);
-    } else {
-      // get a supported preferred (ClientHello) cipher suite
-      // choose the first supported cipher suite
-      var tmp = forge.util.createBuffer(msg.cipher_suites.bytes());
-      while(tmp.length() > 0) {
-        // FIXME: should be checking configured acceptable suites
-        // cipher suites take up 2 bytes
-        c.session.cipherSuite = tls.getCipherSuite(tmp.getBytes(2));
-        if(c.session.cipherSuite !== null) {
-          break;
-        }
-      }
-    }
-
-    // cipher suite not supported
-    if(c.session.cipherSuite === null) {
-      return c.error(c, {
-        message: 'No cipher suites in common.',
-        send: true,
-        alert: {
-          level: tls.Alert.Level.fatal,
-          description: tls.Alert.Description.handshake_failure
-        },
-        cipherSuite: forge.util.bytesToHex(msg.cipher_suite)
-      });
-    }
-
-    // TODO: handle compression methods
-    if(client) {
-      c.session.compressionMethod = msg.compression_method;
-    } else {
-      // no compression
-      c.session.compressionMethod = tls.CompressionMethod.none;
-    }
-  }
-
-  return msg;
-};
-
-/**
- * Creates security parameters for the given connection based on the given
- * hello message.
- *
- * @param c the TLS connection.
- * @param msg the hello message.
- */
-tls.createSecurityParameters = function(c, msg) {
-  /* Note: security params are from TLS 1.2, some values like prf_algorithm
-  are ignored for TLS 1.0/1.1 and the builtin as specified in the spec is
-  used. */
-
-  // TODO: handle other options from server when more supported
-
-  // get client and server randoms
-  var client = (c.entity === tls.ConnectionEnd.client);
-  var msgRandom = msg.random.bytes();
-  var cRandom = client ? c.session.sp.client_random : msgRandom;
-  var sRandom = client ? msgRandom : tls.createRandom().getBytes();
-
-  // create new security parameters
-  c.session.sp = {
-    entity: c.entity,
-    prf_algorithm: tls.PRFAlgorithm.tls_prf_sha256,
-    bulk_cipher_algorithm: null,
-    cipher_type: null,
-    enc_key_length: null,
-    block_length: null,
-    fixed_iv_length: null,
-    record_iv_length: null,
-    mac_algorithm: null,
-    mac_length: null,
-    mac_key_length: null,
-    compression_algorithm: c.session.compressionMethod,
-    pre_master_secret: null,
-    master_secret: null,
-    client_random: cRandom,
-    server_random: sRandom
-  };
-};
-
-/**
- * Called when a client receives a ServerHello record.
- *
- * When a ServerHello message will be sent:
- *   The server will send this message in response to a client hello message
- *   when it was able to find an acceptable set of algorithms. If it cannot
- *   find such a match, it will respond with a handshake failure alert.
- *
- * uint24 length;
- * struct {
- *   ProtocolVersion server_version;
- *   Random random;
- *   SessionID session_id;
- *   CipherSuite cipher_suite;
- *   CompressionMethod compression_method;
- *   select(extensions_present) {
- *     case false:
- *       struct {};
- *     case true:
- *       Extension extensions<0..2^16-1>;
- *   };
- * } ServerHello;
- *
- * @param c the connection.
- * @param record the record.
- * @param length the length of the handshake message.
- */
-tls.handleServerHello = function(c, record, length) {
-  var msg = tls.parseHelloMessage(c, record, length);
-  if(c.fail) {
-    return;
-  }
-
-  // ensure server version is compatible
-  if(msg.version.minor <= c.version.minor) {
-    c.version.minor = msg.version.minor;
-  } else {
-    return c.error(c, {
-      message: 'Incompatible TLS version.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.protocol_version
-      }
-    });
-  }
-
-  // indicate session version has been set
-  c.session.version = c.version;
-
-  // get the session ID from the message
-  var sessionId = msg.session_id.bytes();
-
-  // if the session ID is not blank and matches the cached one, resume
-  // the session
-  if(sessionId.length > 0 && sessionId === c.session.id) {
-    // resuming session, expect a ChangeCipherSpec next
-    c.expect = SCC;
-    c.session.resuming = true;
-
-    // get new server random
-    c.session.sp.server_random = msg.random.bytes();
-  } else {
-    // not resuming, expect a server Certificate message next
-    c.expect = SCE;
-    c.session.resuming = false;
-
-    // create new security parameters
-    tls.createSecurityParameters(c, msg);
-  }
-
-  // set new session ID
-  c.session.id = sessionId;
-
-  // continue
-  c.process();
-};
-
-/**
- * Called when a server receives a ClientHello record.
- *
- * When a ClientHello message will be sent:
- *   When a client first connects to a server it is required to send the
- *   client hello as its first message. The client can also send a client
- *   hello in response to a hello request or on its own initiative in order
- *   to renegotiate the security parameters in an existing connection.
- *
- * @param c the connection.
- * @param record the record.
- * @param length the length of the handshake message.
- */
-tls.handleClientHello = function(c, record, length) {
-  var msg = tls.parseHelloMessage(c, record, length);
-  if(c.fail) {
-    return;
-  }
-
-  // get the session ID from the message
-  var sessionId = msg.session_id.bytes();
-
-  // see if the given session ID is in the cache
-  var session = null;
-  if(c.sessionCache) {
-    session = c.sessionCache.getSession(sessionId);
-    if(session === null) {
-      // session ID not found
-      sessionId = '';
-    } else if(session.version.major !== msg.version.major ||
-      session.version.minor > msg.version.minor) {
-      // if session version is incompatible with client version, do not resume
-      session = null;
-      sessionId = '';
-    }
-  }
-
-  // no session found to resume, generate a new session ID
-  if(sessionId.length === 0) {
-    sessionId = forge.random.getBytes(32);
-  }
-
-  // update session
-  c.session.id = sessionId;
-  c.session.clientHelloVersion = msg.version;
-  c.session.sp = {};
-  if(session) {
-    // use version and security parameters from resumed session
-    c.version = c.session.version = session.version;
-    c.session.sp = session.sp;
-  } else {
-    // use highest compatible minor version
-    var version;
-    for(var i = 1; i < tls.SupportedVersions.length; ++i) {
-      version = tls.SupportedVersions[i];
-      if(version.minor <= msg.version.minor) {
-        break;
-      }
-    }
-    c.version = {major: version.major, minor: version.minor};
-    c.session.version = c.version;
-  }
-
-  // if a session is set, resume it
-  if(session !== null) {
-    // resuming session, expect a ChangeCipherSpec next
-    c.expect = CCC;
-    c.session.resuming = true;
-
-    // get new client random
-    c.session.sp.client_random = msg.random.bytes();
-  } else {
-    // not resuming, expect a Certificate or ClientKeyExchange
-    c.expect = (c.verifyClient !== false) ? CCE : CKE;
-    c.session.resuming = false;
-
-    // create new security parameters
-    tls.createSecurityParameters(c, msg);
-  }
-
-  // connection now open
-  c.open = true;
-
-  // queue server hello
-  tls.queue(c, tls.createRecord(c, {
-    type: tls.ContentType.handshake,
-    data: tls.createServerHello(c)
-  }));
-
-  if(c.session.resuming) {
-    // queue change cipher spec message
-    tls.queue(c, tls.createRecord(c, {
-      type: tls.ContentType.change_cipher_spec,
-      data: tls.createChangeCipherSpec()
-    }));
-
-    // create pending state
-    c.state.pending = tls.createConnectionState(c);
-
-    // change current write state to pending write state
-    c.state.current.write = c.state.pending.write;
-
-    // queue finished
-    tls.queue(c, tls.createRecord(c, {
-      type: tls.ContentType.handshake,
-      data: tls.createFinished(c)
-    }));
-  } else {
-    // queue server certificate
-    tls.queue(c, tls.createRecord(c, {
-      type: tls.ContentType.handshake,
-      data: tls.createCertificate(c)
-    }));
-
-    if(!c.fail) {
-      // queue server key exchange
-      tls.queue(c, tls.createRecord(c, {
-        type: tls.ContentType.handshake,
-        data: tls.createServerKeyExchange(c)
-      }));
-
-      // request client certificate if set
-      if(c.verifyClient !== false) {
-        // queue certificate request
-        tls.queue(c, tls.createRecord(c, {
-          type: tls.ContentType.handshake,
-          data: tls.createCertificateRequest(c)
-        }));
-      }
-
-      // queue server hello done
-      tls.queue(c, tls.createRecord(c, {
-        type: tls.ContentType.handshake,
-        data: tls.createServerHelloDone(c)
-      }));
-    }
-  }
-
-  // send records
-  tls.flush(c);
-
-  // continue
-  c.process();
-};
-
-/**
- * Called when a client receives a Certificate record.
- *
- * When this message will be sent:
- *   The server must send a certificate whenever the agreed-upon key exchange
- *   method is not an anonymous one. This message will always immediately
- *   follow the server hello message.
- *
- * Meaning of this message:
- *   The certificate type must be appropriate for the selected cipher suite's
- *   key exchange algorithm, and is generally an X.509v3 certificate. It must
- *   contain a key which matches the key exchange method, as follows. Unless
- *   otherwise specified, the signing algorithm for the certificate must be
- *   the same as the algorithm for the certificate key. Unless otherwise
- *   specified, the public key may be of any length.
- *
- * opaque ASN.1Cert<1..2^24-1>;
- * struct {
- *   ASN.1Cert certificate_list<1..2^24-1>;
- * } Certificate;
- *
- * @param c the connection.
- * @param record the record.
- * @param length the length of the handshake message.
- */
-tls.handleCertificate = function(c, record, length) {
-  // minimum of 3 bytes in message
-  if(length < 3) {
-    return c.error(c, {
-      message: 'Invalid Certificate message. Message too short.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.illegal_parameter
-      }
-    });
-  }
-
-  var b = record.fragment;
-  var msg = {
-    certificate_list: readVector(b, 3)
-  };
-
-  /* The sender's certificate will be first in the list (chain), each
-    subsequent one that follows will certify the previous one, but root
-    certificates (self-signed) that specify the certificate authority may
-    be omitted under the assumption that clients must already possess it. */
-  var cert, asn1;
-  var certs = [];
-  try {
-    while(msg.certificate_list.length() > 0) {
-      // each entry in msg.certificate_list is a vector with 3 len bytes
-      cert = readVector(msg.certificate_list, 3);
-      asn1 = forge.asn1.fromDer(cert);
-      cert = forge.pki.certificateFromAsn1(asn1, true);
-      certs.push(cert);
-    }
-  } catch(ex) {
-    return c.error(c, {
-      message: 'Could not parse certificate list.',
-      cause: ex,
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.bad_certificate
-      }
-    });
-  }
-
-  // ensure at least 1 certificate was provided if in client-mode
-  // or if verifyClient was set to true to require a certificate
-  // (as opposed to 'optional')
-  var client = (c.entity === tls.ConnectionEnd.client);
-  if((client || c.verifyClient === true) && certs.length === 0) {
-    // error, no certificate
-    c.error(c, {
-      message: client ?
-        'No server certificate provided.' :
-        'No client certificate provided.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.illegal_parameter
-      }
-    });
-  } else if(certs.length === 0) {
-    // no certs to verify
-    // expect a ServerKeyExchange or ClientKeyExchange message next
-    c.expect = client ? SKE : CKE;
-  } else {
-    // save certificate in session
-    if(client) {
-      c.session.serverCertificate = certs[0];
-    } else {
-      c.session.clientCertificate = certs[0];
-    }
-
-    if(tls.verifyCertificateChain(c, certs)) {
-      // expect a ServerKeyExchange or ClientKeyExchange message next
-      c.expect = client ? SKE : CKE;
-    }
-  }
-
-  // continue
-  c.process();
-};
-
-/**
- * Called when a client receives a ServerKeyExchange record.
- *
- * When this message will be sent:
- *   This message will be sent immediately after the server certificate
- *   message (or the server hello message, if this is an anonymous
- *   negotiation).
- *
- *   The server key exchange message is sent by the server only when the
- *   server certificate message (if sent) does not contain enough data to
- *   allow the client to exchange a premaster secret.
- *
- * Meaning of this message:
- *   This message conveys cryptographic information to allow the client to
- *   communicate the premaster secret: either an RSA public key to encrypt
- *   the premaster secret with, or a Diffie-Hellman public key with which the
- *   client can complete a key exchange (with the result being the premaster
- *   secret.)
- *
- * enum {
- *   dhe_dss, dhe_rsa, dh_anon, rsa, dh_dss, dh_rsa
- * } KeyExchangeAlgorithm;
- *
- * struct {
- *   opaque dh_p<1..2^16-1>;
- *   opaque dh_g<1..2^16-1>;
- *   opaque dh_Ys<1..2^16-1>;
- * } ServerDHParams;
- *
- * struct {
- *   select(KeyExchangeAlgorithm) {
- *     case dh_anon:
- *       ServerDHParams params;
- *     case dhe_dss:
- *     case dhe_rsa:
- *       ServerDHParams params;
- *       digitally-signed struct {
- *         opaque client_random[32];
- *         opaque server_random[32];
- *         ServerDHParams params;
- *       } signed_params;
- *     case rsa:
- *     case dh_dss:
- *     case dh_rsa:
- *       struct {};
- *   };
- * } ServerKeyExchange;
- *
- * @param c the connection.
- * @param record the record.
- * @param length the length of the handshake message.
- */
-tls.handleServerKeyExchange = function(c, record, length) {
-  // this implementation only supports RSA, no Diffie-Hellman support
-  // so any length > 0 is invalid
-  if(length > 0) {
-    return c.error(c, {
-      message: 'Invalid key parameters. Only RSA is supported.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.unsupported_certificate
-      }
-    });
-  }
-
-  // expect an optional CertificateRequest message next
-  c.expect = SCR;
-
-  // continue
-  c.process();
-};
-
-/**
- * Called when a client receives a ClientKeyExchange record.
- *
- * @param c the connection.
- * @param record the record.
- * @param length the length of the handshake message.
- */
-tls.handleClientKeyExchange = function(c, record, length) {
-  // this implementation only supports RSA, no Diffie-Hellman support
-  // so any length < 48 is invalid
-  if(length < 48) {
-    return c.error(c, {
-      message: 'Invalid key parameters. Only RSA is supported.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.unsupported_certificate
-      }
-    });
-  }
-
-  var b = record.fragment;
-  var msg = {
-    enc_pre_master_secret: readVector(b, 2).getBytes()
-  };
-
-  // do rsa decryption
-  var privateKey = null;
-  if(c.getPrivateKey) {
-    try {
-      privateKey = c.getPrivateKey(c, c.session.serverCertificate);
-      privateKey = forge.pki.privateKeyFromPem(privateKey);
-    } catch(ex) {
-      c.error(c, {
-        message: 'Could not get private key.',
-        cause: ex,
-        send: true,
-        alert: {
-          level: tls.Alert.Level.fatal,
-          description: tls.Alert.Description.internal_error
-        }
-      });
-    }
-  }
-
-  if(privateKey === null) {
-    return c.error(c, {
-      message: 'No private key set.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.internal_error
-      }
-    });
-  }
-
-  try {
-    // decrypt 48-byte pre-master secret
-    var sp = c.session.sp;
-    sp.pre_master_secret = privateKey.decrypt(msg.enc_pre_master_secret);
-
-    // ensure client hello version matches first 2 bytes
-    var version = c.session.clientHelloVersion;
-    if(version.major !== sp.pre_master_secret.charCodeAt(0) ||
-      version.minor !== sp.pre_master_secret.charCodeAt(1)) {
-      // error, do not send alert (see BLEI attack below)
-      throw new Error('TLS version rollback attack detected.');
-    }
-  } catch(ex) {
-    /* Note: Daniel Bleichenbacher [BLEI] can be used to attack a
-      TLS server which is using PKCS#1 encoded RSA, so instead of
-      failing here, we generate 48 random bytes and use that as
-      the pre-master secret. */
-    sp.pre_master_secret = forge.random.getBytes(48);
-  }
-
-  // expect a CertificateVerify message if a Certificate was received that
-  // does not have fixed Diffie-Hellman params, otherwise expect
-  // ChangeCipherSpec
-  c.expect = CCC;
-  if(c.session.clientCertificate !== null) {
-    // only RSA support, so expect CertificateVerify
-    // TODO: support Diffie-Hellman
-    c.expect = CCV;
-  }
-
-  // continue
-  c.process();
-};
-
-/**
- * Called when a client receives a CertificateRequest record.
- *
- * When this message will be sent:
- *   A non-anonymous server can optionally request a certificate from the
- *   client, if appropriate for the selected cipher suite. This message, if
- *   sent, will immediately follow the Server Key Exchange message (if it is
- *   sent; otherwise, the Server Certificate message).
- *
- * enum {
- *   rsa_sign(1), dss_sign(2), rsa_fixed_dh(3), dss_fixed_dh(4),
- *   rsa_ephemeral_dh_RESERVED(5), dss_ephemeral_dh_RESERVED(6),
- *   fortezza_dms_RESERVED(20), (255)
- * } ClientCertificateType;
- *
- * opaque DistinguishedName<1..2^16-1>;
- *
- * struct {
- *   ClientCertificateType certificate_types<1..2^8-1>;
- *   SignatureAndHashAlgorithm supported_signature_algorithms<2^16-1>;
- *   DistinguishedName certificate_authorities<0..2^16-1>;
- * } CertificateRequest;
- *
- * @param c the connection.
- * @param record the record.
- * @param length the length of the handshake message.
- */
-tls.handleCertificateRequest = function(c, record, length) {
-  // minimum of 3 bytes in message
-  if(length < 3) {
-    return c.error(c, {
-      message: 'Invalid CertificateRequest. Message too short.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.illegal_parameter
-      }
-    });
-  }
-
-  // TODO: TLS 1.2+ has different format including
-  // SignatureAndHashAlgorithm after cert types
-  var b = record.fragment;
-  var msg = {
-    certificate_types: readVector(b, 1),
-    certificate_authorities: readVector(b, 2)
-  };
-
-  // save certificate request in session
-  c.session.certificateRequest = msg;
-
-  // expect a ServerHelloDone message next
-  c.expect = SHD;
-
-  // continue
-  c.process();
-};
-
-/**
- * Called when a server receives a CertificateVerify record.
- *
- * @param c the connection.
- * @param record the record.
- * @param length the length of the handshake message.
- */
-tls.handleCertificateVerify = function(c, record, length) {
-  if(length < 2) {
-    return c.error(c, {
-      message: 'Invalid CertificateVerify. Message too short.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.illegal_parameter
-      }
-    });
-  }
-
-  // rewind to get full bytes for message so it can be manually
-  // digested below (special case for CertificateVerify messages because
-  // they must be digested *after* handling as opposed to all others)
-  var b = record.fragment;
-  b.read -= 4;
-  var msgBytes = b.bytes();
-  b.read += 4;
-
-  var msg = {
-    signature: readVector(b, 2).getBytes()
-  };
-
-  // TODO: add support for DSA
-
-  // generate data to verify
-  var verify = forge.util.createBuffer();
-  verify.putBuffer(c.session.md5.digest());
-  verify.putBuffer(c.session.sha1.digest());
-  verify = verify.getBytes();
-
-  try {
-    var cert = c.session.clientCertificate;
-    /*b = forge.pki.rsa.decrypt(
-      msg.signature, cert.publicKey, true, verify.length);
-    if(b !== verify) {*/
-    if(!cert.publicKey.verify(verify, msg.signature, 'NONE')) {
-      throw new Error('CertificateVerify signature does not match.');
-    }
-
-    // digest message now that it has been handled
-    c.session.md5.update(msgBytes);
-    c.session.sha1.update(msgBytes);
-  } catch(ex) {
-    return c.error(c, {
-      message: 'Bad signature in CertificateVerify.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.handshake_failure
-      }
-    });
-  }
-
-  // expect ChangeCipherSpec
-  c.expect = CCC;
-
-  // continue
-  c.process();
-};
-
-/**
- * Called when a client receives a ServerHelloDone record.
- *
- * When this message will be sent:
- *   The server hello done message is sent by the server to indicate the end
- *   of the server hello and associated messages. After sending this message
- *   the server will wait for a client response.
- *
- * Meaning of this message:
- *   This message means that the server is done sending messages to support
- *   the key exchange, and the client can proceed with its phase of the key
- *   exchange.
- *
- *   Upon receipt of the server hello done message the client should verify
- *   that the server provided a valid certificate if required and check that
- *   the server hello parameters are acceptable.
- *
- * struct {} ServerHelloDone;
- *
- * @param c the connection.
- * @param record the record.
- * @param length the length of the handshake message.
- */
-tls.handleServerHelloDone = function(c, record, length) {
-  // len must be 0 bytes
-  if(length > 0) {
-    return c.error(c, {
-      message: 'Invalid ServerHelloDone message. Invalid length.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.record_overflow
-      }
-    });
-  }
-
-  if(c.serverCertificate === null) {
-    // no server certificate was provided
-    var error = {
-      message: 'No server certificate provided. Not enough security.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.insufficient_security
-      }
-    };
-
-    // call application callback
-    var depth = 0;
-    var ret = c.verify(c, error.alert.description, depth, []);
-    if(ret !== true) {
-      // check for custom alert info
-      if(ret || ret === 0) {
-        // set custom message and alert description
-        if(typeof ret === 'object' && !forge.util.isArray(ret)) {
-          if(ret.message) {
-            error.message = ret.message;
-          }
-          if(ret.alert) {
-            error.alert.description = ret.alert;
-          }
-        } else if(typeof ret === 'number') {
-          // set custom alert description
-          error.alert.description = ret;
-        }
-      }
-
-      // send error
-      return c.error(c, error);
-    }
-  }
-
-  // create client certificate message if requested
-  if(c.session.certificateRequest !== null) {
-    record = tls.createRecord(c, {
-      type: tls.ContentType.handshake,
-      data: tls.createCertificate(c)
-    });
-    tls.queue(c, record);
-  }
-
-  // create client key exchange message
-  record = tls.createRecord(c, {
-     type: tls.ContentType.handshake,
-     data: tls.createClientKeyExchange(c)
-  });
-  tls.queue(c, record);
-
-  // expect no messages until the following callback has been called
-  c.expect = SER;
-
-  // create callback to handle client signature (for client-certs)
-  var callback = function(c, signature) {
-    if(c.session.certificateRequest !== null &&
-      c.session.clientCertificate !== null) {
-      // create certificate verify message
-      tls.queue(c, tls.createRecord(c, {
-        type: tls.ContentType.handshake,
-        data: tls.createCertificateVerify(c, signature)
-      }));
-    }
-
-    // create change cipher spec message
-    tls.queue(c, tls.createRecord(c, {
-      type: tls.ContentType.change_cipher_spec,
-      data: tls.createChangeCipherSpec()
-    }));
-
-    // create pending state
-    c.state.pending = tls.createConnectionState(c);
-
-    // change current write state to pending write state
-    c.state.current.write = c.state.pending.write;
-
-    // create finished message
-    tls.queue(c, tls.createRecord(c, {
-      type: tls.ContentType.handshake,
-      data: tls.createFinished(c)
-    }));
-
-    // expect a server ChangeCipherSpec message next
-    c.expect = SCC;
-
-    // send records
-    tls.flush(c);
-
-    // continue
-    c.process();
-  };
-
-  // if there is no certificate request or no client certificate, do
-  // callback immediately
-  if(c.session.certificateRequest === null ||
-    c.session.clientCertificate === null) {
-    return callback(c, null);
-  }
-
-  // otherwise get the client signature
-  tls.getClientSignature(c, callback);
-};
-
-/**
- * Called when a ChangeCipherSpec record is received.
- *
- * @param c the connection.
- * @param record the record.
- */
-tls.handleChangeCipherSpec = function(c, record) {
-  if(record.fragment.getByte() !== 0x01) {
-    return c.error(c, {
-      message: 'Invalid ChangeCipherSpec message received.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.illegal_parameter
-      }
-    });
-  }
-
-  // create pending state if:
-  // 1. Resuming session in client mode OR
-  // 2. NOT resuming session in server mode
-  var client = (c.entity === tls.ConnectionEnd.client);
-  if((c.session.resuming && client) || (!c.session.resuming && !client)) {
-    c.state.pending = tls.createConnectionState(c);
-  }
-
-  // change current read state to pending read state
-  c.state.current.read = c.state.pending.read;
-
-  // clear pending state if:
-  // 1. NOT resuming session in client mode OR
-  // 2. resuming a session in server mode
-  if((!c.session.resuming && client) || (c.session.resuming && !client)) {
-    c.state.pending = null;
-  }
-
-  // expect a Finished record next
-  c.expect = client ? SFI : CFI;
-
-  // continue
-  c.process();
-};
-
-/**
- * Called when a Finished record is received.
- *
- * When this message will be sent:
- *   A finished message is always sent immediately after a change
- *   cipher spec message to verify that the key exchange and
- *   authentication processes were successful. It is essential that a
- *   change cipher spec message be received between the other
- *   handshake messages and the Finished message.
- *
- * Meaning of this message:
- *   The finished message is the first protected with the just-
- *   negotiated algorithms, keys, and secrets. Recipients of finished
- *   messages must verify that the contents are correct.  Once a side
- *   has sent its Finished message and received and validated the
- *   Finished message from its peer, it may begin to send and receive
- *   application data over the connection.
- *
- * struct {
- *   opaque verify_data[verify_data_length];
- * } Finished;
- *
- * verify_data
- *   PRF(master_secret, finished_label, Hash(handshake_messages))
- *     [0..verify_data_length-1];
- *
- * finished_label
- *   For Finished messages sent by the client, the string
- *   "client finished". For Finished messages sent by the server, the
- *   string "server finished".
- *
- * verify_data_length depends on the cipher suite. If it is not specified
- * by the cipher suite, then it is 12. Versions of TLS < 1.2 always used
- * 12 bytes.
- *
- * @param c the connection.
- * @param record the record.
- * @param length the length of the handshake message.
- */
-tls.handleFinished = function(c, record, length) {
-  // rewind to get full bytes for message so it can be manually
-  // digested below (special case for Finished messages because they
-  // must be digested *after* handling as opposed to all others)
-  var b = record.fragment;
-  b.read -= 4;
-  var msgBytes = b.bytes();
-  b.read += 4;
-
-  // message contains only verify_data
-  var vd = record.fragment.getBytes();
-
-  // ensure verify data is correct
-  b = forge.util.createBuffer();
-  b.putBuffer(c.session.md5.digest());
-  b.putBuffer(c.session.sha1.digest());
-
-  // set label based on entity type
-  var client = (c.entity === tls.ConnectionEnd.client);
-  var label = client ? 'server finished' : 'client finished';
-
-  // TODO: determine prf function and verify length for TLS 1.2
-  var sp = c.session.sp;
-  var vdl = 12;
-  var prf = prf_TLS1;
-  b = prf(sp.master_secret, label, b.getBytes(), vdl);
-  if(b.getBytes() !== vd) {
-    return c.error(c, {
-      message: 'Invalid verify_data in Finished message.',
-      send: true,
-      alert: {
-        level: tls.Alert.Level.fatal,
-        description: tls.Alert.Description.decrypt_error
-      }
-    });
-  }
-
-  // digest finished message now that it has been handled
-  c.session.md5.update(msgBytes);
-  c.session.sha1.update(msgBytes);
-
-  // resuming session as client or NOT resuming session as server
-  if((c.session.resuming && client) || (!c.session.resuming && !client)) {
-    // create change cipher spec message
-    tls.queue(c, tls.createRecord(c, {
-      type: tls.ContentType.change_cipher_spec,
-      data: tls.createChangeCipherSpec()
-    }));
-
-    // change current write state to pending write state, clear pending
-    c.state.current.write = c.state.pending.write;
-    c.state.pending = null;
-
-    // create finished message
-    tls.queue(c, tls.createRecord(c, {
-      type: tls.ContentType.handshake,
-      data: tls.createFinished(c)
-    }));
-  }
-
-  // expect application data next
-  c.expect = client ? SAD : CAD;
-
-  // handshake complete
-  c.handshaking = false;
-  ++c.handshakes;
-
-  // save access to peer certificate
-  c.peerCertificate = client ?
-    c.session.serverCertificate : c.session.clientCertificate;
-
-  // send records
-  tls.flush(c);
-
-  // now connected
-  c.isConnected = true;
-  c.connected(c);
-
-  // continue
-  c.process();
-};
-
-/**
- * Called when an Alert record is received.
- *
- * @param c the connection.
- * @param record the record.
- */
-tls.handleAlert = function(c, record) {
-  // read alert
-  var b = record.fragment;
-  var alert = {
-    level: b.getByte(),
-    description: b.getByte()
-  };
-
-  // TODO: consider using a table?
-  // get appropriate message
-  var msg;
-  switch(alert.description) {
-  case tls.Alert.Description.close_notify:
-    msg = 'Connection closed.';
-    break;
-  case tls.Alert.Description.unexpected_message:
-    msg = 'Unexpected message.';
-    break;
-  case tls.Alert.Description.bad_record_mac:
-    msg = 'Bad record MAC.';
-    break;
-  case tls.Alert.Description.decryption_failed:
-    msg = 'Decryption failed.';
-    break;
-  case tls.Alert.Description.record_overflow:
-    msg = 'Record overflow.';
-    break;
-  case tls.Alert.Description.decompression_failure:
-    msg = 'Decompression failed.';
-    break;
-  case tls.Alert.Description.handshake_failure:
-    msg = 'Handshake failure.';
-    break;
-  case tls.Alert.Description.bad_certificate:
-    msg = 'Bad certificate.';
-    break;
-  case tls.Alert.Description.unsupported_certificate:
-    msg = 'Unsupported certificate.';
-    break;
-  case tls.Alert.Description.certificate_revoked:
-    msg = 'Certificate revoked.';
-    break;
-  case tls.Alert.Description.certificate_expired:
-    msg = 'Certificate expired.';
-    break;
-  case tls.Alert.Description.certificate_unknown:
-    msg = 'Certificate unknown.';
-    break;
-  case tls.Alert.Description.illegal_parameter:
-    msg = 'Illegal parameter.';
-    break;
-  case tls.Alert.Description.unknown_ca:
-    msg = 'Unknown certificate authority.';
-    break;
-  case tls.Alert.Description.access_denied:
-    msg = 'Access denied.';
-    break;
-  case tls.Alert.Description.decode_error:
-    msg = 'Decode error.';
-    break;
-  case tls.Alert.Description.decrypt_error:
-    msg = 'Decrypt error.';
-    break;
-  case tls.Alert.Description.export_restriction:
-    msg = 'Export restriction.';
-    break;
-  case tls.Alert.Description.protocol_version:
-    msg = 'Unsupported protocol version.';
-    break;
-  case tls.Alert.Description.insufficient_security:
-    msg = 'Insufficient security.';
-    break;
-  case tls.Alert.Description.internal_error:
-    msg = 'Internal error.';
-    break;
-  case tls.Alert.Description.user_canceled:
-    msg = 'User canceled.';
-    break;
-  case tls.Alert.Description.no_renegotiation:
-    msg = 'Renegotiation not supported.';
-    break;
-  default:
-    msg = 'Unknown error.';
-    break;
-  }
-
-  // close connection on close_notify, not an error
-  if(alert.description === tls.Alert.Description.close_notify) {
-    return c.close();
-  }
-
-  // call error handler
-  c.error(c, {
-    message: msg,
-    send: false,
-    // origin is the opposite end
-    origin: (c.entity === tls.ConnectionEnd.client) ? 'server' : 'client',
-    alert: alert
-  });
-
-  // continue
-  c.process();
-};
-
-/**
- * Called when a Handshake record is received.
- *
- * @param c the connection.
- * @param record the record.
- */
-tls.handleHandshake = function(c, record) {
-  // get the handshake type and message length
-  var b = record.fragment;
-  var type = b.getByte();
-  var length = b.getInt24();
-
-  // see if the record fragment doesn't yet contain the full message
-  if(length > b.length()) {
-    // cache the record, clear its fragment, and reset the buffer read
-    // pointer before the type and length were read
-    c.fragmented = record;
-    record.fragment = forge.util.createBuffer();
-    b.read -= 4;
-
-    // continue
-    return c.process();
-  }
-
-  // full message now available, clear cache, reset read pointer to
-  // before type and length
-  c.fragmented = null;
-  b.read -= 4;
-
-  // save the handshake bytes for digestion after handler is found
-  // (include type and length of handshake msg)
-  var bytes = b.bytes(length + 4);
-
-  // restore read pointer
-  b.read += 4;
-
-  // handle expected message
-  if(type in hsTable[c.entity][c.expect]) {
-    // initialize server session
-    if(c.entity === tls.ConnectionEnd.server && !c.open && !c.fail) {
-      c.handshaking = true;
-      c.session = {
-        version: null,
-        extensions: {
-          server_name: {
-            serverNameList: []
-          }
-        },
-        cipherSuite: null,
-        compressionMethod: null,
-        serverCertificate: null,
-        clientCertificate: null,
-        md5: forge.md.md5.create(),
-        sha1: forge.md.sha1.create()
-      };
-    }
-
-    /* Update handshake messages digest. Finished and CertificateVerify
-      messages are not digested here. They can't be digested as part of
-      the verify_data that they contain. These messages are manually
-      digested in their handlers. HelloRequest messages are simply never
-      included in the handshake message digest according to spec. */
-    if(type !== tls.HandshakeType.hello_request &&
-      type !== tls.HandshakeType.certificate_verify &&
-      type !== tls.HandshakeType.finished) {
-      c.session.md5.update(bytes);
-      c.session.sha1.update(bytes);
-    }
-
-    // handle specific handshake type record
-    hsTable[c.entity][c.expect][type](c, record, length);
-  } else {
-    // unexpected record
-    tls.handleUnexpected(c, record);
-  }
-};
-
-/**
- * Called when an ApplicationData record is received.
- *
- * @param c the connection.
- * @param record the record.
- */
-tls.handleApplicationData = function(c, record) {
-  // buffer data, notify that its ready
-  c.data.putBuffer(record.fragment);
-  c.dataReady(c);
-
-  // continue
-  c.process();
-};
-
-/**
- * Called when a Heartbeat record is received.
- *
- * @param c the connection.
- * @param record the record.
- */
-tls.handleHeartbeat = function(c, record) {
-  // get the heartbeat type and payload
-  var b = record.fragment;
-  var type = b.getByte();
-  var length = b.getInt16();
-  var payload = b.getBytes(length);
-
-  if(type === tls.HeartbeatMessageType.heartbeat_request) {
-    // discard request during handshake or if length is too large
-    if(c.handshaking || length > payload.length) {
-      // continue
-      return c.process();
-    }
-    // retransmit payload
-    tls.queue(c, tls.createRecord(c, {
-      type: tls.ContentType.heartbeat,
-      data: tls.createHeartbeat(
-        tls.HeartbeatMessageType.heartbeat_response, payload)
-    }));
-    tls.flush(c);
-  } else if(type === tls.HeartbeatMessageType.heartbeat_response) {
-    // check payload against expected payload, discard heartbeat if no match
-    if(payload !== c.expectedHeartbeatPayload) {
-      // continue
-      return c.process();
-    }
-
-    // notify that a valid heartbeat was received
-    if(c.heartbeatReceived) {
-      c.heartbeatReceived(c, forge.util.createBuffer(payload));
-    }
-  }
-
-  // continue
-  c.process();
-};
-
-/**
- * The transistional state tables for receiving TLS records. It maps the
- * current TLS engine state and a received record to a function to handle the
- * record and update the state.
- *
- * For instance, if the current state is SHE, then the TLS engine is expecting
- * a ServerHello record. Once a record is received, the handler function is
- * looked up using the state SHE and the record's content type.
- *
- * The resulting function will either be an error handler or a record handler.
- * The function will take whatever action is appropriate and update the state
- * for the next record.
- *
- * The states are all based on possible server record types. Note that the
- * client will never specifically expect to receive a HelloRequest or an alert
- * from the server so there is no state that reflects this. These messages may
- * occur at any time.
- *
- * There are two tables for mapping states because there is a second tier of
- * types for handshake messages. Once a record with a content type of handshake
- * is received, the handshake record handler will look up the handshake type in
- * the secondary map to get its appropriate handler.
- *
- * Valid message orders are as follows:
- *
- * =======================FULL HANDSHAKE======================
- * Client                                               Server
- *
- * ClientHello                  -------->
- *                                                 ServerHello
- *                                                Certificate*
- *                                          ServerKeyExchange*
- *                                         CertificateRequest*
- *                              <--------      ServerHelloDone
- * Certificate*
- * ClientKeyExchange
- * CertificateVerify*
- * [ChangeCipherSpec]
- * Finished                     -------->
- *                                          [ChangeCipherSpec]
- *                              <--------             Finished
- * Application Data             <------->     Application Data
- *
- * =====================SESSION RESUMPTION=====================
- * Client                                                Server
- *
- * ClientHello                   -------->
- *                                                  ServerHello
- *                                           [ChangeCipherSpec]
- *                               <--------             Finished
- * [ChangeCipherSpec]
- * Finished                      -------->
- * Application Data              <------->     Application Data
- */
-// client expect states (indicate which records are expected to be received)
-var SHE = 0; // rcv server hello
-var SCE = 1; // rcv server certificate
-var SKE = 2; // rcv server key exchange
-var SCR = 3; // rcv certificate request
-var SHD = 4; // rcv server hello done
-var SCC = 5; // rcv change cipher spec
-var SFI = 6; // rcv finished
-var SAD = 7; // rcv application data
-var SER = 8; // not expecting any messages at this point
-
-// server expect states
-var CHE = 0; // rcv client hello
-var CCE = 1; // rcv client certificate
-var CKE = 2; // rcv client key exchange
-var CCV = 3; // rcv certificate verify
-var CCC = 4; // rcv change cipher spec
-var CFI = 5; // rcv finished
-var CAD = 6; // rcv application data
-var CER = 7; // not expecting any messages at this point
-
-// map client current expect state and content type to function
-var __ = tls.handleUnexpected;
-var R0 = tls.handleChangeCipherSpec;
-var R1 = tls.handleAlert;
-var R2 = tls.handleHandshake;
-var R3 = tls.handleApplicationData;
-var R4 = tls.handleHeartbeat;
-var ctTable = [];
-ctTable[tls.ConnectionEnd.client] = [
-//      CC,AL,HS,AD,HB
-/*SHE*/[__,R1,R2,__,R4],
-/*SCE*/[__,R1,R2,__,R4],
-/*SKE*/[__,R1,R2,__,R4],
-/*SCR*/[__,R1,R2,__,R4],
-/*SHD*/[__,R1,R2,__,R4],
-/*SCC*/[R0,R1,__,__,R4],
-/*SFI*/[__,R1,R2,__,R4],
-/*SAD*/[__,R1,R2,R3,R4],
-/*SER*/[__,R1,R2,__,R4]
-];
-
-// map server current expect state and content type to function
-ctTable[tls.ConnectionEnd.server] = [
-//      CC,AL,HS,AD
-/*CHE*/[__,R1,R2,__,R4],
-/*CCE*/[__,R1,R2,__,R4],
-/*CKE*/[__,R1,R2,__,R4],
-/*CCV*/[__,R1,R2,__,R4],
-/*CCC*/[R0,R1,__,__,R4],
-/*CFI*/[__,R1,R2,__,R4],
-/*CAD*/[__,R1,R2,R3,R4],
-/*CER*/[__,R1,R2,__,R4]
-];
-
-// map client current expect state and handshake type to function
-var H0 = tls.handleHelloRequest;
-var H1 = tls.handleServerHello;
-var H2 = tls.handleCertificate;
-var H3 = tls.handleServerKeyExchange;
-var H4 = tls.handleCertificateRequest;
-var H5 = tls.handleServerHelloDone;
-var H6 = tls.handleFinished;
-var hsTable = [];
-hsTable[tls.ConnectionEnd.client] = [
-//      HR,01,SH,03,04,05,06,07,08,09,10,SC,SK,CR,HD,15,CK,17,18,19,FI
-/*SHE*/[__,__,H1,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__],
-/*SCE*/[H0,__,__,__,__,__,__,__,__,__,__,H2,H3,H4,H5,__,__,__,__,__,__],
-/*SKE*/[H0,__,__,__,__,__,__,__,__,__,__,__,H3,H4,H5,__,__,__,__,__,__],
-/*SCR*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,H4,H5,__,__,__,__,__,__],
-/*SHD*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,H5,__,__,__,__,__,__],
-/*SCC*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__],
-/*SFI*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H6],
-/*SAD*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__],
-/*SER*/[H0,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__]
-];
-
-// map server current expect state and handshake type to function
-// Note: CAD[CH] does not map to FB because renegotation is prohibited
-var H7 = tls.handleClientHello;
-var H8 = tls.handleClientKeyExchange;
-var H9 = tls.handleCertificateVerify;
-hsTable[tls.ConnectionEnd.server] = [
-//      01,CH,02,03,04,05,06,07,08,09,10,CC,12,13,14,CV,CK,17,18,19,FI
-/*CHE*/[__,H7,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__],
-/*CCE*/[__,__,__,__,__,__,__,__,__,__,__,H2,__,__,__,__,__,__,__,__,__],
-/*CKE*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H8,__,__,__,__],
-/*CCV*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H9,__,__,__,__,__],
-/*CCC*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__],
-/*CFI*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,H6],
-/*CAD*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__],
-/*CER*/[__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__,__]
-];
-
-/**
- * Generates the master_secret and keys using the given security parameters.
- *
- * The security parameters for a TLS connection state are defined as such:
- *
- * struct {
- *   ConnectionEnd          entity;
- *   PRFAlgorithm           prf_algorithm;
- *   BulkCipherAlgorithm    bulk_cipher_algorithm;
- *   CipherType             cipher_type;
- *   uint8                  enc_key_length;
- *   uint8                  block_length;
- *   uint8                  fixed_iv_length;
- *   uint8                  record_iv_length;
- *   MACAlgorithm           mac_algorithm;
- *   uint8                  mac_length;
- *   uint8                  mac_key_length;
- *   CompressionMethod      compression_algorithm;
- *   opaque                 master_secret[48];
- *   opaque                 client_random[32];
- *   opaque                 server_random[32];
- * } SecurityParameters;
- *
- * Note that this definition is from TLS 1.2. In TLS 1.0 some of these
- * parameters are ignored because, for instance, the PRFAlgorithm is a
- * builtin-fixed algorithm combining iterations of MD5 and SHA-1 in TLS 1.0.
- *
- * The Record Protocol requires an algorithm to generate keys required by the
- * current connection state.
- *
- * The master secret is expanded into a sequence of secure bytes, which is then
- * split to a client write MAC key, a server write MAC key, a client write
- * encryption key, and a server write encryption key. In TLS 1.0 a client write
- * IV and server write IV are also generated. Each of these is generated from
- * the byte sequence in that order. Unused values are empty. In TLS 1.2, some
- * AEAD ciphers may additionally require a client write IV and a server write
- * IV (see Section 6.2.3.3).
- *
- * When keys, MAC keys, and IVs are generated, the master secret is used as an
- * entropy source.
- *
- * To generate the key material, compute:
- *
- * master_secret = PRF(pre_master_secret, "master secret",
- *                     ClientHello.random + ServerHello.random)
- *
- * key_block = PRF(SecurityParameters.master_secret,
- *                 "key expansion",
- *                 SecurityParameters.server_random +
- *                 SecurityParameters.client_random);
- *
- * until enough output has been generated. Then, the key_block is
- * partitioned as follows:
- *
- * client_write_MAC_key[SecurityParameters.mac_key_length]
- * server_write_MAC_key[SecurityParameters.mac_key_length]
- * client_write_key[SecurityParameters.enc_key_length]
- * server_write_key[SecurityParameters.enc_key_length]
- * client_write_IV[SecurityParameters.fixed_iv_length]
- * server_write_IV[SecurityParameters.fixed_iv_length]
- *
- * In TLS 1.2, the client_write_IV and server_write_IV are only generated for
- * implicit nonce techniques as described in Section 3.2.1 of [AEAD]. This
- * implementation uses TLS 1.0 so IVs are generated.
- *
- * Implementation note: The currently defined cipher suite which requires the
- * most material is AES_256_CBC_SHA256. It requires 2 x 32 byte keys and 2 x 32
- * byte MAC keys, for a total 128 bytes of key material. In TLS 1.0 it also
- * requires 2 x 16 byte IVs, so it actually takes 160 bytes of key material.
- *
- * @param c the connection.
- * @param sp the security parameters to use.
- *
- * @return the security keys.
- */
-tls.generateKeys = function(c, sp) {
-  // TLS_RSA_WITH_AES_128_CBC_SHA (required to be compliant with TLS 1.2) &
-  // TLS_RSA_WITH_AES_256_CBC_SHA are the only cipher suites implemented
-  // at present
-
-  // TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA is required to be compliant with
-  // TLS 1.0 but we don't care right now because AES is better and we have
-  // an implementation for it
-
-  // TODO: TLS 1.2 implementation
-  /*
-  // determine the PRF
-  var prf;
-  switch(sp.prf_algorithm) {
-  case tls.PRFAlgorithm.tls_prf_sha256:
-    prf = prf_sha256;
-    break;
-  default:
-    // should never happen
-    throw new Error('Invalid PRF');
-  }
-  */
-
-  // TLS 1.0/1.1 implementation
-  var prf = prf_TLS1;
-
-  // concatenate server and client random
-  var random = sp.client_random + sp.server_random;
-
-  // only create master secret if session is new
-  if(!c.session.resuming) {
-    // create master secret, clean up pre-master secret
-    sp.master_secret = prf(
-      sp.pre_master_secret, 'master secret', random, 48).bytes();
-    sp.pre_master_secret = null;
-  }
-
-  // generate the amount of key material needed
-  random = sp.server_random + sp.client_random;
-  var length = 2 * sp.mac_key_length + 2 * sp.enc_key_length;
-
-  // include IV for TLS/1.0
-  var tls10 = (c.version.major === tls.Versions.TLS_1_0.major &&
-    c.version.minor === tls.Versions.TLS_1_0.minor);
-  if(tls10) {
-    length += 2 * sp.fixed_iv_length;
-  }
-  var km = prf(sp.master_secret, 'key expansion', random, length);
-
-  // split the key material into the MAC and encryption keys
-  var rval = {
-    client_write_MAC_key: km.getBytes(sp.mac_key_length),
-    server_write_MAC_key: km.getBytes(sp.mac_key_length),
-    client_write_key: km.getBytes(sp.enc_key_length),
-    server_write_key: km.getBytes(sp.enc_key_length)
-  };
-
-  // include TLS 1.0 IVs
-  if(tls10) {
-    rval.client_write_IV = km.getBytes(sp.fixed_iv_length);
-    rval.server_write_IV = km.getBytes(sp.fixed_iv_length);
-  }
-
-  return rval;
-};
-
-/**
- * Creates a new initialized TLS connection state. A connection state has
- * a read mode and a write mode.
- *
- * compression state:
- *   The current state of the compression algorithm.
- *
- * cipher state:
- *   The current state of the encryption algorithm. This will consist of the
- *   scheduled key for that connection. For stream ciphers, this will also
- *   contain whatever state information is necessary to allow the stream to
- *   continue to encrypt or decrypt data.
- *
- * MAC key:
- *   The MAC key for the connection.
- *
- * sequence number:
- *   Each connection state contains a sequence number, which is maintained
- *   separately for read and write states. The sequence number MUST be set to
- *   zero whenever a connection state is made the active state. Sequence
- *   numbers are of type uint64 and may not exceed 2^64-1. Sequence numbers do
- *   not wrap. If a TLS implementation would need to wrap a sequence number,
- *   it must renegotiate instead. A sequence number is incremented after each
- *   record: specifically, the first record transmitted under a particular
- *   connection state MUST use sequence number 0.
- *
- * @param c the connection.
- *
- * @return the new initialized TLS connection state.
- */
-tls.createConnectionState = function(c) {
-  var client = (c.entity === tls.ConnectionEnd.client);
-
-  var createMode = function() {
-    var mode = {
-      // two 32-bit numbers, first is most significant
-      sequenceNumber: [0, 0],
-      macKey: null,
-      macLength: 0,
-      macFunction: null,
-      cipherState: null,
-      cipherFunction: function(record) {return true;},
-      compressionState: null,
-      compressFunction: function(record) {return true;},
-      updateSequenceNumber: function() {
-        if(mode.sequenceNumber[1] === 0xFFFFFFFF) {
-          mode.sequenceNumber[1] = 0;
-          ++mode.sequenceNumber[0];
-        } else {
-          ++mode.sequenceNumber[1];
-        }
-      }
-    };
-    return mode;
-  };
-  var state = {
-    read: createMode(),
-    write: createMode()
-  };
-
-  // update function in read mode will decrypt then decompress a record
-  state.read.update = function(c, record) {
-    if(!state.read.cipherFunction(record, state.read)) {
-      c.error(c, {
-        message: 'Could not decrypt record or bad MAC.',
-        send: true,
-        alert: {
-          level: tls.Alert.Level.fatal,
-          // doesn't matter if decryption failed or MAC was
-          // invalid, return the same error so as not to reveal
-          // which one occurred
-          description: tls.Alert.Description.bad_record_mac
-        }
-      });
-    } else if(!state.read.compressFunction(c, record, state.read)) {
-      c.error(c, {
-        message: 'Could not decompress record.',
-        send: true,
-        alert: {
-          level: tls.Alert.Level.fatal,
-          description: tls.Alert.Description.decompression_failure
-        }
-      });
-    }
-    return !c.fail;
-  };
-
-  // update function in write mode will compress then encrypt a record
-  state.write.update = function(c, record) {
-    if(!state.write.compressFunction(c, record, state.write)) {
-      // error, but do not send alert since it would require
-      // compression as well
-      c.error(c, {
-        message: 'Could not compress record.',
-        send: false,
-        alert: {
-          level: tls.Alert.Level.fatal,
-          description: tls.Alert.Description.internal_error
-        }
-      });
-    } else if(!state.write.cipherFunction(record, state.write)) {
-      // error, but do not send alert since it would require
-      // encryption as well
-      c.error(c, {
-        message: 'Could not encrypt record.',
-        send: false,
-        alert: {
-          level: tls.Alert.Level.fatal,
-          description: tls.Alert.Description.internal_error
-        }
-      });
-    }
-    return !c.fail;
-  };
-
-  // handle security parameters
-  if(c.session) {
-    var sp = c.session.sp;
-    c.session.cipherSuite.initSecurityParameters(sp);
-
-    // generate keys
-    sp.keys = tls.generateKeys(c, sp);
-    state.read.macKey = client ?
-      sp.keys.server_write_MAC_key : sp.keys.client_write_MAC_key;
-    state.write.macKey = client ?
-      sp.keys.client_write_MAC_key : sp.keys.server_write_MAC_key;
-
-    // cipher suite setup
-    c.session.cipherSuite.initConnectionState(state, c, sp);
-
-    // compression setup
-    switch(sp.compression_algorithm) {
-    case tls.CompressionMethod.none:
-      break;
-    case tls.CompressionMethod.deflate:
-      state.read.compressFunction = inflate;
-      state.write.compressFunction = deflate;
-      break;
-    default:
-      throw new Error('Unsupported compression algorithm.');
-    }
-  }
-
-  return state;
-};
-
-/**
- * Creates a Random structure.
- *
- * struct {
- *   uint32 gmt_unix_time;
- *   opaque random_bytes[28];
- * } Random;
- *
- * gmt_unix_time:
- *   The current time and date in standard UNIX 32-bit format (seconds since
- *   the midnight starting Jan 1, 1970, UTC, ignoring leap seconds) according
- *   to the sender's internal clock. Clocks are not required to be set
- *   correctly by the basic TLS protocol; higher-level or application
- *   protocols may define additional requirements. Note that, for historical
- *   reasons, the data element is named using GMT, the predecessor of the
- *   current worldwide time base, UTC.
- * random_bytes:
- *   28 bytes generated by a secure random number generator.
- *
- * @return the Random structure as a byte array.
- */
-tls.createRandom = function() {
-  // get UTC milliseconds
-  var d = new Date();
-  var utc = +d + d.getTimezoneOffset() * 60000;
-  var rval = forge.util.createBuffer();
-  rval.putInt32(utc);
-  rval.putBytes(forge.random.getBytes(28));
-  return rval;
-};
-
-/**
- * Creates a TLS record with the given type and data.
- *
- * @param c the connection.
- * @param options:
- *   type: the record type.
- *   data: the plain text data in a byte buffer.
- *
- * @return the created record.
- */
-tls.createRecord = function(c, options) {
-  if(!options.data) {
-    return null;
-  }
-  var record = {
-    type: options.type,
-    version: {
-      major: c.version.major,
-      minor: c.version.minor
-    },
-    length: options.data.length(),
-    fragment: options.data
-  };
-  return record;
-};
-
-/**
- * Creates a TLS alert record.
- *
- * @param c the connection.
- * @param alert:
- *   level: the TLS alert level.
- *   description: the TLS alert description.
- *
- * @return the created alert record.
- */
-tls.createAlert = function(c, alert) {
-  var b = forge.util.createBuffer();
-  b.putByte(alert.level);
-  b.putByte(alert.description);
-  return tls.createRecord(c, {
-    type: tls.ContentType.alert,
-    data: b
-  });
-};
-
-/* The structure of a TLS handshake message.
- *
- * struct {
- *    HandshakeType msg_type;    // handshake type
- *    uint24 length;             // bytes in message
- *    select(HandshakeType) {
- *       case hello_request:       HelloRequest;
- *       case client_hello:        ClientHello;
- *       case server_hello:        ServerHello;
- *       case certificate:         Certificate;
- *       case server_key_exchange: ServerKeyExchange;
- *       case certificate_request: CertificateRequest;
- *       case server_hello_done:   ServerHelloDone;
- *       case certificate_verify:  CertificateVerify;
- *       case client_key_exchange: ClientKeyExchange;
- *       case finished:            Finished;
- *    } body;
- * } Handshake;
- */
-
-/**
- * Creates a ClientHello message.
- *
- * opaque SessionID<0..32>;
- * enum { null(0), deflate(1), (255) } CompressionMethod;
- * uint8 CipherSuite[2];
- *
- * struct {
- *   ProtocolVersion client_version;
- *   Random random;
- *   SessionID session_id;
- *   CipherSuite cipher_suites<2..2^16-2>;
- *   CompressionMethod compression_methods<1..2^8-1>;
- *   select(extensions_present) {
- *     case false:
- *       struct {};
- *     case true:
- *       Extension extensions<0..2^16-1>;
- *   };
- * } ClientHello;
- *
- * The extension format for extended client hellos and server hellos is:
- *
- * struct {
- *   ExtensionType extension_type;
- *   opaque extension_data<0..2^16-1>;
- * } Extension;
- *
- * Here:
- *
- * - "extension_type" identifies the particular extension type.
- * - "extension_data" contains information specific to the particular
- * extension type.
- *
- * The extension types defined in this document are:
- *
- * enum {
- *   server_name(0), max_fragment_length(1),
- *   client_certificate_url(2), trusted_ca_keys(3),
- *   truncated_hmac(4), status_request(5), (65535)
- * } ExtensionType;
- *
- * @param c the connection.
- *
- * @return the ClientHello byte buffer.
- */
-tls.createClientHello = function(c) {
-  // save hello version
-  c.session.clientHelloVersion = {
-    major: c.version.major,
-    minor: c.version.minor
-  };
-
-  // create supported cipher suites
-  var cipherSuites = forge.util.createBuffer();
-  for(var i = 0; i < c.cipherSuites.length; ++i) {
-    var cs = c.cipherSuites[i];
-    cipherSuites.putByte(cs.id[0]);
-    cipherSuites.putByte(cs.id[1]);
-  }
-  var cSuites = cipherSuites.length();
-
-  // create supported compression methods, null always supported, but
-  // also support deflate if connection has inflate and deflate methods
-  var compressionMethods = forge.util.createBuffer();
-  compressionMethods.putByte(tls.CompressionMethod.none);
-  // FIXME: deflate support disabled until issues with raw deflate data
-  // without zlib headers are resolved
-  /*
-  if(c.inflate !== null && c.deflate !== null) {
-    compressionMethods.putByte(tls.CompressionMethod.deflate);
-  }
-  */
-  var cMethods = compressionMethods.length();
-
-  // create TLS SNI (server name indication) extension if virtual host
-  // has been specified, see RFC 3546
-  var extensions = forge.util.createBuffer();
-  if(c.virtualHost) {
-    // create extension struct
-    var ext = forge.util.createBuffer();
-    ext.putByte(0x00); // type server_name (ExtensionType is 2 bytes)
-    ext.putByte(0x00);
-
-    /* In order to provide the server name, clients MAY include an
-     * extension of type "server_name" in the (extended) client hello.
-     * The "extension_data" field of this extension SHALL contain
-     * "ServerNameList" where:
-     *
-     * struct {
-     *   NameType name_type;
-     *   select(name_type) {
-     *     case host_name: HostName;
-     *   } name;
-     * } ServerName;
-     *
-     * enum {
-     *   host_name(0), (255)
-     * } NameType;
-     *
-     * opaque HostName<1..2^16-1>;
-     *
-     * struct {
-     *   ServerName server_name_list<1..2^16-1>
-     * } ServerNameList;
-     */
-    var serverName = forge.util.createBuffer();
-    serverName.putByte(0x00); // type host_name
-    writeVector(serverName, 2, forge.util.createBuffer(c.virtualHost));
-
-    // ServerNameList is in extension_data
-    var snList = forge.util.createBuffer();
-    writeVector(snList, 2, serverName);
-    writeVector(ext, 2, snList);
-    extensions.putBuffer(ext);
-  }
-  var extLength = extensions.length();
-  if(extLength > 0) {
-    // add extension vector length
-    extLength += 2;
-  }
-
-  // determine length of the handshake message
-  // cipher suites and compression methods size will need to be
-  // updated if more get added to the list
-  var sessionId = c.session.id;
-  var length =
-    sessionId.length + 1 + // session ID vector
-    2 +                    // version (major + minor)
-    4 + 28 +               // random time and random bytes
-    2 + cSuites +          // cipher suites vector
-    1 + cMethods +         // compression methods vector
-    extLength;             // extensions vector
-
-  // build record fragment
-  var rval = forge.util.createBuffer();
-  rval.putByte(tls.HandshakeType.client_hello);
-  rval.putInt24(length);                     // handshake length
-  rval.putByte(c.version.major);             // major version
-  rval.putByte(c.version.minor);             // minor version
-  rval.putBytes(c.session.sp.client_random); // random time + bytes
-  writeVector(rval, 1, forge.util.createBuffer(sessionId));
-  writeVector(rval, 2, cipherSuites);
-  writeVector(rval, 1, compressionMethods);
-  if(extLength > 0) {
-    writeVector(rval, 2, extensions);
-  }
-  return rval;
-};
-
-/**
- * Creates a ServerHello message.
- *
- * @param c the connection.
- *
- * @return the ServerHello byte buffer.
- */
-tls.createServerHello = function(c) {
-  // determine length of the handshake message
-  var sessionId = c.session.id;
-  var length =
-    sessionId.length + 1 + // session ID vector
-    2 +                    // version (major + minor)
-    4 + 28 +               // random time and random bytes
-    2 +                    // chosen cipher suite
-    1;                     // chosen compression method
-
-  // build record fragment
-  var rval = forge.util.createBuffer();
-  rval.putByte(tls.HandshakeType.server_hello);
-  rval.putInt24(length);                     // handshake length
-  rval.putByte(c.version.major);             // major version
-  rval.putByte(c.version.minor);             // minor version
-  rval.putBytes(c.session.sp.server_random); // random time + bytes
-  writeVector(rval, 1, forge.util.createBuffer(sessionId));
-  rval.putByte(c.session.cipherSuite.id[0]);
-  rval.putByte(c.session.cipherSuite.id[1]);
-  rval.putByte(c.session.compressionMethod);
-  return rval;
-};
-
-/**
- * Creates a Certificate message.
- *
- * When this message will be sent:
- *   This is the first message the client can send after receiving a server
- *   hello done message and the first message the server can send after
- *   sending a ServerHello. This client message is only sent if the server
- *   requests a certificate. If no suitable certificate is available, the
- *   client should send a certificate message containing no certificates. If
- *   client authentication is required by the server for the handshake to
- *   continue, it may respond with a fatal handshake failure alert.
- *
- * opaque ASN.1Cert<1..2^24-1>;
- *
- * struct {
- *   ASN.1Cert certificate_list<0..2^24-1>;
- * } Certificate;
- *
- * @param c the connection.
- *
- * @return the Certificate byte buffer.
- */
-tls.createCertificate = function(c) {
-  // TODO: check certificate request to ensure types are supported
-
-  // get a certificate (a certificate as a PEM string)
-  var client = (c.entity === tls.ConnectionEnd.client);
-  var cert = null;
-  if(c.getCertificate) {
-    var hint;
-    if(client) {
-      hint = c.session.certificateRequest;
-    } else {
-      hint = c.session.extensions.server_name.serverNameList;
-    }
-    cert = c.getCertificate(c, hint);
-  }
-
-  // buffer to hold certificate list
-  var certList = forge.util.createBuffer();
-  if(cert !== null) {
-    try {
-      // normalize cert to a chain of certificates
-      if(!forge.util.isArray(cert)) {
-        cert = [cert];
-      }
-      var asn1 = null;
-      for(var i = 0; i < cert.length; ++i) {
-        var msg = forge.pem.decode(cert[i])[0];
-        if(msg.type !== 'CERTIFICATE' &&
-          msg.type !== 'X509 CERTIFICATE' &&
-          msg.type !== 'TRUSTED CERTIFICATE') {
-          var error = new Error('Could not convert certificate from PEM; PEM ' +
-            'header type is not "CERTIFICATE", "X509 CERTIFICATE", or ' +
-            '"TRUSTED CERTIFICATE".');
-          error.headerType = msg.type;
-          throw error;
-        }
-        if(msg.procType && msg.procType.type === 'ENCRYPTED') {
-          throw new Error('Could not convert certificate from PEM; PEM is encrypted.');
-        }
-
-        var der = forge.util.createBuffer(msg.body);
-        if(asn1 === null) {
-          asn1 = forge.asn1.fromDer(der.bytes(), false);
-        }
-
-        // certificate entry is itself a vector with 3 length bytes
-        var certBuffer = forge.util.createBuffer();
-        writeVector(certBuffer, 3, der);
-
-        // add cert vector to cert list vector
-        certList.putBuffer(certBuffer);
-      }
-
-      // save certificate
-      cert = forge.pki.certificateFromAsn1(asn1);
-      if(client) {
-        c.session.clientCertificate = cert;
-      } else {
-        c.session.serverCertificate = cert;
-      }
-    } catch(ex) {
-      return c.error(c, {
-        message: 'Could not send certificate list.',
-        cause: ex,
-        send: true,
-        alert: {
-          level: tls.Alert.Level.fatal,
-          description: tls.Alert.Description.bad_certificate
-        }
-      });
-    }
-  }
-
-  // determine length of the handshake message
-  var length = 3 + certList.length(); // cert list vector
-
-  // build record fragment
-  var rval = forge.util.createBuffer();
-  rval.putByte(tls.HandshakeType.certificate);
-  rval.putInt24(length);
-  writeVector(rval, 3, certList);
-  return rval;
-};
-
-/**
- * Creates a ClientKeyExchange message.
- *
- * When this message will be sent:
- *   This message is always sent by the client. It will immediately follow the
- *   client certificate message, if it is sent. Otherwise it will be the first
- *   message sent by the client after it receives the server hello done
- *   message.
- *
- * Meaning of this message:
- *   With this message, the premaster secret is set, either though direct
- *   transmission of the RSA-encrypted secret, or by the transmission of
- *   Diffie-Hellman parameters which will allow each side to agree upon the
- *   same premaster secret. When the key exchange method is DH_RSA or DH_DSS,
- *   client certification has been requested, and the client was able to
- *   respond with a certificate which contained a Diffie-Hellman public key
- *   whose parameters (group and generator) matched those specified by the
- *   server in its certificate, this message will not contain any data.
- *
- * Meaning of this message:
- *   If RSA is being used for key agreement and authentication, the client
- *   generates a 48-byte premaster secret, encrypts it using the public key
- *   from the server's certificate or the temporary RSA key provided in a
- *   server key exchange message, and sends the result in an encrypted
- *   premaster secret message. This structure is a variant of the client
- *   key exchange message, not a message in itself.
- *
- * struct {
- *   select(KeyExchangeAlgorithm) {
- *     case rsa: EncryptedPreMasterSecret;
- *     case diffie_hellman: ClientDiffieHellmanPublic;
- *   } exchange_keys;
- * } ClientKeyExchange;
- *
- * struct {
- *   ProtocolVersion client_version;
- *   opaque random[46];
- * } PreMasterSecret;
- *
- * struct {
- *   public-key-encrypted PreMasterSecret pre_master_secret;
- * } EncryptedPreMasterSecret;
- *
- * A public-key-encrypted element is encoded as a vector <0..2^16-1>.
- *
- * @param c the connection.
- *
- * @return the ClientKeyExchange byte buffer.
- */
-tls.createClientKeyExchange = function(c) {
-  // create buffer to encrypt
-  var b = forge.util.createBuffer();
-
-  // add highest client-supported protocol to help server avoid version
-  // rollback attacks
-  b.putByte(c.session.clientHelloVersion.major);
-  b.putByte(c.session.clientHelloVersion.minor);
-
-  // generate and add 46 random bytes
-  b.putBytes(forge.random.getBytes(46));
-
-  // save pre-master secret
-  var sp = c.session.sp;
-  sp.pre_master_secret = b.getBytes();
-
-  // RSA-encrypt the pre-master secret
-  var key = c.session.serverCertificate.publicKey;
-  b = key.encrypt(sp.pre_master_secret);
-
-  /* Note: The encrypted pre-master secret will be stored in a
-    public-key-encrypted opaque vector that has the length prefixed using
-    2 bytes, so include those 2 bytes in the handshake message length. This
-    is done as a minor optimization instead of calling writeVector(). */
-
-  // determine length of the handshake message
-  var length = b.length + 2;
-
-  // build record fragment
-  var rval = forge.util.createBuffer();
-  rval.putByte(tls.HandshakeType.client_key_exchange);
-  rval.putInt24(length);
-  // add vector length bytes
-  rval.putInt16(b.length);
-  rval.putBytes(b);
-  return rval;
-};
-
-/**
- * Creates a ServerKeyExchange message.
- *
- * @param c the connection.
- *
- * @return the ServerKeyExchange byte buffer.
- */
-tls.createServerKeyExchange = function(c) {
-  // this implementation only supports RSA, no Diffie-Hellman support,
-  // so this record is empty
-
-  // determine length of the handshake message
-  var length = 0;
-
-  // build record fragment
-  var rval = forge.util.createBuffer();
-  if(length > 0) {
-    rval.putByte(tls.HandshakeType.server_key_exchange);
-    rval.putInt24(length);
-  }
-  return rval;
-};
-
-/**
- * Gets the signed data used to verify a client-side certificate. See
- * tls.createCertificateVerify() for details.
- *
- * @param c the connection.
- * @param callback the callback to call once the signed data is ready.
- */
-tls.getClientSignature = function(c, callback) {
-  // generate data to RSA encrypt
-  var b = forge.util.createBuffer();
-  b.putBuffer(c.session.md5.digest());
-  b.putBuffer(c.session.sha1.digest());
-  b = b.getBytes();
-
-  // create default signing function as necessary
-  c.getSignature = c.getSignature || function(c, b, callback) {
-    // do rsa encryption, call callback
-    var privateKey = null;
-    if(c.getPrivateKey) {
-      try {
-        privateKey = c.getPrivateKey(c, c.session.clientCertificate);
-        privateKey = forge.pki.privateKeyFromPem(privateKey);
-      } catch(ex) {
-        c.error(c, {
-          message: 'Could not get private key.',
-          cause: ex,
-          send: true,
-          alert: {
-            level: tls.Alert.Level.fatal,
-            description: tls.Alert.Description.internal_error
-          }
-        });
-      }
-    }
-    if(privateKey === null) {
-      c.error(c, {
-        message: 'No private key set.',
-        send: true,
-        alert: {
-          level: tls.Alert.Level.fatal,
-          description: tls.Alert.Description.internal_error
-        }
-      });
-    } else {
-      b = privateKey.sign(b, null);
-    }
-    callback(c, b);
-  };
-
-  // get client signature
-  c.getSignature(c, b, callback);
-};
-
-/**
- * Creates a CertificateVerify message.
- *
- * Meaning of this message:
- *   This structure conveys the client's Diffie-Hellman public value
- *   (Yc) if it was not already included in the client's certificate.
- *   The encoding used for Yc is determined by the enumerated
- *   PublicValueEncoding. This structure is a variant of the client
- *   key exchange message, not a message in itself.
- *
- * When this message will be sent:
- *   This message is used to provide explicit verification of a client
- *   certificate. This message is only sent following a client
- *   certificate that has signing capability (i.e. all certificates
- *   except those containing fixed Diffie-Hellman parameters). When
- *   sent, it will immediately follow the client key exchange message.
- *
- * struct {
- *   Signature signature;
- * } CertificateVerify;
- *
- * CertificateVerify.signature.md5_hash
- *   MD5(handshake_messages);
- *
- * Certificate.signature.sha_hash
- *   SHA(handshake_messages);
- *
- * Here handshake_messages refers to all handshake messages sent or
- * received starting at client hello up to but not including this
- * message, including the type and length fields of the handshake
- * messages.
- *
- * select(SignatureAlgorithm) {
- *   case anonymous: struct { };
- *   case rsa:
- *     digitally-signed struct {
- *       opaque md5_hash[16];
- *       opaque sha_hash[20];
- *     };
- *   case dsa:
- *     digitally-signed struct {
- *       opaque sha_hash[20];
- *     };
- * } Signature;
- *
- * In digital signing, one-way hash functions are used as input for a
- * signing algorithm. A digitally-signed element is encoded as an opaque
- * vector <0..2^16-1>, where the length is specified by the signing
- * algorithm and key.
- *
- * In RSA signing, a 36-byte structure of two hashes (one SHA and one
- * MD5) is signed (encrypted with the private key). It is encoded with
- * PKCS #1 block type 0 or type 1 as described in [PKCS1].
- *
- * In DSS, the 20 bytes of the SHA hash are run directly through the
- * Digital Signing Algorithm with no additional hashing.
- *
- * @param c the connection.
- * @param signature the signature to include in the message.
- *
- * @return the CertificateVerify byte buffer.
- */
-tls.createCertificateVerify = function(c, signature) {
-  /* Note: The signature will be stored in a "digitally-signed" opaque
-    vector that has the length prefixed using 2 bytes, so include those
-    2 bytes in the handshake message length. This is done as a minor
-    optimization instead of calling writeVector(). */
-
-  // determine length of the handshake message
-  var length = signature.length + 2;
-
-  // build record fragment
-  var rval = forge.util.createBuffer();
-  rval.putByte(tls.HandshakeType.certificate_verify);
-  rval.putInt24(length);
-  // add vector length bytes
-  rval.putInt16(signature.length);
-  rval.putBytes(signature);
-  return rval;
-};
-
-/**
- * Creates a CertificateRequest message.
- *
- * @param c the connection.
- *
- * @return the CertificateRequest byte buffer.
- */
-tls.createCertificateRequest = function(c) {
-  // TODO: support other certificate types
-  var certTypes = forge.util.createBuffer();
-
-  // common RSA certificate type
-  certTypes.putByte(0x01);
-
-  // TODO: verify that this data format is correct
-  // add distinguished names from CA store
-  var cAs = forge.util.createBuffer();
-  for(var key in c.caStore.certs) {
-    var cert = c.caStore.certs[key];
-    var dn = forge.pki.distinguishedNameToAsn1(cert.subject);
-    cAs.putBuffer(forge.asn1.toDer(dn));
-  }
-
-  // TODO: TLS 1.2+ has a different format
-
-  // determine length of the handshake message
-  var length =
-    1 + certTypes.length() +
-    2 + cAs.length();
-
-  // build record fragment
-  var rval = forge.util.createBuffer();
-  rval.putByte(tls.HandshakeType.certificate_request);
-  rval.putInt24(length);
-  writeVector(rval, 1, certTypes);
-  writeVector(rval, 2, cAs);
-  return rval;
-};
-
-/**
- * Creates a ServerHelloDone message.
- *
- * @param c the connection.
- *
- * @return the ServerHelloDone byte buffer.
- */
-tls.createServerHelloDone = function(c) {
-  // build record fragment
-  var rval = forge.util.createBuffer();
-  rval.putByte(tls.HandshakeType.server_hello_done);
-  rval.putInt24(0);
-  return rval;
-};
-
-/**
- * Creates a ChangeCipherSpec message.
- *
- * The change cipher spec protocol exists to signal transitions in
- * ciphering strategies. The protocol consists of a single message,
- * which is encrypted and compressed under the current (not the pending)
- * connection state. The message consists of a single byte of value 1.
- *
- * struct {
- *   enum { change_cipher_spec(1), (255) } type;
- * } ChangeCipherSpec;
- *
- * @return the ChangeCipherSpec byte buffer.
- */
-tls.createChangeCipherSpec = function() {
-  var rval = forge.util.createBuffer();
-  rval.putByte(0x01);
-  return rval;
-};
-
-/**
- * Creates a Finished message.
- *
- * struct {
- *   opaque verify_data[12];
- * } Finished;
- *
- * verify_data
- *   PRF(master_secret, finished_label, MD5(handshake_messages) +
- *   SHA-1(handshake_messages)) [0..11];
- *
- * finished_label
- *   For Finished messages sent by the client, the string "client
- *   finished". For Finished messages sent by the server, the
- *   string "server finished".
- *
- * handshake_messages
- *   All of the data from all handshake messages up to but not
- *   including this message. This is only data visible at the
- *   handshake layer and does not include record layer headers.
- *   This is the concatenation of all the Handshake structures as
- *   defined in 7.4 exchanged thus far.
- *
- * @param c the connection.
- *
- * @return the Finished byte buffer.
- */
-tls.createFinished = function(c) {
-  // generate verify_data
-  var b = forge.util.createBuffer();
-  b.putBuffer(c.session.md5.digest());
-  b.putBuffer(c.session.sha1.digest());
-
-  // TODO: determine prf function and verify length for TLS 1.2
-  var client = (c.entity === tls.ConnectionEnd.client);
-  var sp = c.session.sp;
-  var vdl = 12;
-  var prf = prf_TLS1;
-  var label = client ? 'client finished' : 'server finished';
-  b = prf(sp.master_secret, label, b.getBytes(), vdl);
-
-  // build record fragment
-  var rval = forge.util.createBuffer();
-  rval.putByte(tls.HandshakeType.finished);
-  rval.putInt24(b.length());
-  rval.putBuffer(b);
-  return rval;
-};
-
-/**
- * Creates a HeartbeatMessage (See RFC 6520).
- *
- * struct {
- *   HeartbeatMessageType type;
- *   uint16 payload_length;
- *   opaque payload[HeartbeatMessage.payload_length];
- *   opaque padding[padding_length];
- * } HeartbeatMessage;
- *
- * The total length of a HeartbeatMessage MUST NOT exceed 2^14 or
- * max_fragment_length when negotiated as defined in [RFC6066].
- *
- * type: The message type, either heartbeat_request or heartbeat_response.
- *
- * payload_length: The length of the payload.
- *
- * payload: The payload consists of arbitrary content.
- *
- * padding: The padding is random content that MUST be ignored by the
- *   receiver. The length of a HeartbeatMessage is TLSPlaintext.length
- *   for TLS and DTLSPlaintext.length for DTLS. Furthermore, the
- *   length of the type field is 1 byte, and the length of the
- *   payload_length is 2. Therefore, the padding_length is
- *   TLSPlaintext.length - payload_length - 3 for TLS and
- *   DTLSPlaintext.length - payload_length - 3 for DTLS. The
- *   padding_length MUST be at least 16.
- *
- * The sender of a HeartbeatMessage MUST use a random padding of at
- * least 16 bytes. The padding of a received HeartbeatMessage message
- * MUST be ignored.
- *
- * If the payload_length of a received HeartbeatMessage is too large,
- * the received HeartbeatMessage MUST be discarded silently.
- *
- * @param c the connection.
- * @param type the tls.HeartbeatMessageType.
- * @param payload the heartbeat data to send as the payload.
- * @param [payloadLength] the payload length to use, defaults to the
- *          actual payload length.
- *
- * @return the HeartbeatRequest byte buffer.
- */
-tls.createHeartbeat = function(type, payload, payloadLength) {
-  if(typeof payloadLength === 'undefined') {
-    payloadLength = payload.length;
-  }
-  // build record fragment
-  var rval = forge.util.createBuffer();
-  rval.putByte(type);               // heartbeat message type
-  rval.putInt16(payloadLength);     // payload length
-  rval.putBytes(payload);           // payload
-  // padding
-  var plaintextLength = rval.length();
-  var paddingLength = Math.max(16, plaintextLength - payloadLength - 3);
-  rval.putBytes(forge.random.getBytes(paddingLength));
-  return rval;
-};
-
-/**
- * Fragments, compresses, encrypts, and queues a record for delivery.
- *
- * @param c the connection.
- * @param record the record to queue.
- */
-tls.queue = function(c, record) {
-  // error during record creation
-  if(!record) {
-    return;
-  }
-
-  // if the record is a handshake record, update handshake hashes
-  if(record.type === tls.ContentType.handshake) {
-    var bytes = record.fragment.bytes();
-    c.session.md5.update(bytes);
-    c.session.sha1.update(bytes);
-    bytes = null;
-  }
-
-  // handle record fragmentation
-  var records;
-  if(record.fragment.length() <= tls.MaxFragment) {
-    records = [record];
-  } else {
-    // fragment data as long as it is too long
-    records = [];
-    var data = record.fragment.bytes();
-    while(data.length > tls.MaxFragment) {
-      records.push(tls.createRecord(c, {
-        type: record.type,
-        data: forge.util.createBuffer(data.slice(0, tls.MaxFragment))
-      }));
-      data = data.slice(tls.MaxFragment);
-    }
-    // add last record
-    if(data.length > 0) {
-      records.push(tls.createRecord(c, {
-        type: record.type,
-        data: forge.util.createBuffer(data)
-      }));
-    }
-  }
-
-  // compress and encrypt all fragmented records
-  for(var i = 0; i < records.length && !c.fail; ++i) {
-    // update the record using current write state
-    var rec = records[i];
-    var s = c.state.current.write;
-    if(s.update(c, rec)) {
-      // store record
-      c.records.push(rec);
-    }
-  }
-};
-
-/**
- * Flushes all queued records to the output buffer and calls the
- * tlsDataReady() handler on the given connection.
- *
- * @param c the connection.
- *
- * @return true on success, false on failure.
- */
-tls.flush = function(c) {
-  for(var i = 0; i < c.records.length; ++i) {
-    var record = c.records[i];
-
-    // add record header and fragment
-    c.tlsData.putByte(record.type);
-    c.tlsData.putByte(record.version.major);
-    c.tlsData.putByte(record.version.minor);
-    c.tlsData.putInt16(record.fragment.length());
-    c.tlsData.putBuffer(c.records[i].fragment);
-  }
-  c.records = [];
-  return c.tlsDataReady(c);
-};
-
-/**
- * Maps a pki.certificateError to a tls.Alert.Description.
- *
- * @param error the error to map.
- *
- * @return the alert description.
- */
-var _certErrorToAlertDesc = function(error) {
-  switch(error) {
-  case true:
-    return true;
-  case forge.pki.certificateError.bad_certificate:
-    return tls.Alert.Description.bad_certificate;
-  case forge.pki.certificateError.unsupported_certificate:
-    return tls.Alert.Description.unsupported_certificate;
-  case forge.pki.certificateError.certificate_revoked:
-    return tls.Alert.Description.certificate_revoked;
-  case forge.pki.certificateError.certificate_expired:
-    return tls.Alert.Description.certificate_expired;
-  case forge.pki.certificateError.certificate_unknown:
-    return tls.Alert.Description.certificate_unknown;
-  case forge.pki.certificateError.unknown_ca:
-    return tls.Alert.Description.unknown_ca;
-  default:
-    return tls.Alert.Description.bad_certificate;
-  }
-};
-
-/**
- * Maps a tls.Alert.Description to a pki.certificateError.
- *
- * @param desc the alert description.
- *
- * @return the certificate error.
- */
-var _alertDescToCertError = function(desc) {
-  switch(desc) {
-  case true:
-    return true;
-  case tls.Alert.Description.bad_certificate:
-    return forge.pki.certificateError.bad_certificate;
-  case tls.Alert.Description.unsupported_certificate:
-    return forge.pki.certificateError.unsupported_certificate;
-  case tls.Alert.Description.certificate_revoked:
-    return forge.pki.certificateError.certificate_revoked;
-  case tls.Alert.Description.certificate_expired:
-    return forge.pki.certificateError.certificate_expired;
-  case tls.Alert.Description.certificate_unknown:
-    return forge.pki.certificateError.certificate_unknown;
-  case tls.Alert.Description.unknown_ca:
-    return forge.pki.certificateError.unknown_ca;
-  default:
-    return forge.pki.certificateError.bad_certificate;
-  }
-};
-
-/**
- * Verifies a certificate chain against the given connection's
- * Certificate Authority store.
- *
- * @param c the TLS connection.
- * @param chain the certificate chain to verify, with the root or highest
- *          authority at the end.
- *
- * @return true if successful, false if not.
- */
-tls.verifyCertificateChain = function(c, chain) {
-  try {
-    // verify chain
-    forge.pki.verifyCertificateChain(c.caStore, chain,
-      function verify(vfd, depth, chain) {
-        // convert pki.certificateError to tls alert description
-        var desc = _certErrorToAlertDesc(vfd);
-
-        // call application callback
-        var ret = c.verify(c, vfd, depth, chain);
-        if(ret !== true) {
-          if(typeof ret === 'object' && !forge.util.isArray(ret)) {
-            // throw custom error
-            var error = new Error('The application rejected the certificate.');
-            error.send = true;
-            error.alert = {
-              level: tls.Alert.Level.fatal,
-              description: tls.Alert.Description.bad_certificate
-            };
-            if(ret.message) {
-              error.message = ret.message;
-            }
-            if(ret.alert) {
-              error.alert.description = ret.alert;
-            }
-            throw error;
-          }
-
-          // convert tls alert description to pki.certificateError
-          if(ret !== vfd) {
-            ret = _alertDescToCertError(ret);
-          }
-        }
-
-        return ret;
-      });
-  } catch(ex) {
-    // build tls error if not already customized
-    var err = ex;
-    if(typeof err !== 'object' || forge.util.isArray(err)) {
-      err = {
-        send: true,
-        alert: {
-          level: tls.Alert.Level.fatal,
-          description: _certErrorToAlertDesc(ex)
-        }
-      };
-    }
-    if(!('send' in err)) {
-      err.send = true;
-    }
-    if(!('alert' in err)) {
-      err.alert = {
-        level: tls.Alert.Level.fatal,
-        description: _certErrorToAlertDesc(err.error)
-      };
-    }
-
-    // send error
-    c.error(c, err);
-  }
-
-  return !c.fail;
-};
-
-/**
- * Creates a new TLS session cache.
- *
- * @param cache optional map of session ID to cached session.
- * @param capacity the maximum size for the cache (default: 100).
- *
- * @return the new TLS session cache.
- */
-tls.createSessionCache = function(cache, capacity) {
-  var rval = null;
-
-  // assume input is already a session cache object
-  if(cache && cache.getSession && cache.setSession && cache.order) {
-    rval = cache;
-  } else {
-    // create cache
-    rval = {};
-    rval.cache = cache || {};
-    rval.capacity = Math.max(capacity || 100, 1);
-    rval.order = [];
-
-    // store order for sessions, delete session overflow
-    for(var key in cache) {
-      if(rval.order.length <= capacity) {
-        rval.order.push(key);
-      } else {
-        delete cache[key];
-      }
-    }
-
-    // get a session from a session ID (or get any session)
-    rval.getSession = function(sessionId) {
-      var session = null;
-      var key = null;
-
-      // if session ID provided, use it
-      if(sessionId) {
-        key = forge.util.bytesToHex(sessionId);
-      } else if(rval.order.length > 0) {
-        // get first session from cache
-        key = rval.order[0];
-      }
-
-      if(key !== null && key in rval.cache) {
-        // get cached session and remove from cache
-        session = rval.cache[key];
-        delete rval.cache[key];
-        for(var i in rval.order) {
-          if(rval.order[i] === key) {
-            rval.order.splice(i, 1);
-            break;
-          }
-        }
-      }
-
-      return session;
-    };
-
-    // set a session in the cache
-    rval.setSession = function(sessionId, session) {
-      // remove session from cache if at capacity
-      if(rval.order.length === rval.capacity) {
-        var key = rval.order.shift();
-        delete rval.cache[key];
-      }
-      // add session to cache
-      var key = forge.util.bytesToHex(sessionId);
-      rval.order.push(key);
-      rval.cache[key] = session;
-    };
-  }
-
-  return rval;
-};
-
-/**
- * Creates a new TLS connection.
- *
- * See public createConnection() docs for more details.
- *
- * @param options the options for this connection.
- *
- * @return the new TLS connection.
- */
-tls.createConnection = function(options) {
-  var caStore = null;
-  if(options.caStore) {
-    // if CA store is an array, convert it to a CA store object
-    if(forge.util.isArray(options.caStore)) {
-      caStore = forge.pki.createCaStore(options.caStore);
-    } else {
-      caStore = options.caStore;
-    }
-  } else {
-    // create empty CA store
-    caStore = forge.pki.createCaStore();
-  }
-
-  // setup default cipher suites
-  var cipherSuites = options.cipherSuites || null;
-  if(cipherSuites === null) {
-    cipherSuites = [];
-    for(var key in tls.CipherSuites) {
-      cipherSuites.push(tls.CipherSuites[key]);
-    }
-  }
-
-  // set default entity
-  var entity = (options.server || false) ?
-    tls.ConnectionEnd.server : tls.ConnectionEnd.client;
-
-  // create session cache if requested
-  var sessionCache = options.sessionCache ?
-    tls.createSessionCache(options.sessionCache) : null;
-
-  // create TLS connection
-  var c = {
-    version: {major: tls.Version.major, minor: tls.Version.minor},
-    entity: entity,
-    sessionId: options.sessionId,
-    caStore: caStore,
-    sessionCache: sessionCache,
-    cipherSuites: cipherSuites,
-    connected: options.connected,
-    virtualHost: options.virtualHost || null,
-    verifyClient: options.verifyClient || false,
-    verify: options.verify || function(cn, vfd, dpth, cts) {return vfd;},
-    getCertificate: options.getCertificate || null,
-    getPrivateKey: options.getPrivateKey || null,
-    getSignature: options.getSignature || null,
-    input: forge.util.createBuffer(),
-    tlsData: forge.util.createBuffer(),
-    data: forge.util.createBuffer(),
-    tlsDataReady: options.tlsDataReady,
-    dataReady: options.dataReady,
-    heartbeatReceived: options.heartbeatReceived,
-    closed: options.closed,
-    error: function(c, ex) {
-      // set origin if not set
-      ex.origin = ex.origin ||
-        ((c.entity === tls.ConnectionEnd.client) ? 'client' : 'server');
-
-      // send TLS alert
-      if(ex.send) {
-        tls.queue(c, tls.createAlert(c, ex.alert));
-        tls.flush(c);
-      }
-
-      // error is fatal by default
-      var fatal = (ex.fatal !== false);
-      if(fatal) {
-        // set fail flag
-        c.fail = true;
-      }
-
-      // call error handler first
-      options.error(c, ex);
-
-      if(fatal) {
-        // fatal error, close connection, do not clear fail
-        c.close(false);
-      }
-    },
-    deflate: options.deflate || null,
-    inflate: options.inflate || null
-  };
-
-  /**
-   * Resets a closed TLS connection for reuse. Called in c.close().
-   *
-   * @param clearFail true to clear the fail flag (default: true).
-   */
-  c.reset = function(clearFail) {
-    c.version = {major: tls.Version.major, minor: tls.Version.minor};
-    c.record = null;
-    c.session = null;
-    c.peerCertificate = null;
-    c.state = {
-      pending: null,
-      current: null
-    };
-    c.expect = (c.entity === tls.ConnectionEnd.client) ? SHE : CHE;
-    c.fragmented = null;
-    c.records = [];
-    c.open = false;
-    c.handshakes = 0;
-    c.handshaking = false;
-    c.isConnected = false;
-    c.fail = !(clearFail || typeof(clearFail) === 'undefined');
-    c.input.clear();
-    c.tlsData.clear();
-    c.data.clear();
-    c.state.current = tls.createConnectionState(c);
-  };
-
-  // do initial reset of connection
-  c.reset();
-
-  /**
-   * Updates the current TLS engine state based on the given record.
-   *
-   * @param c the TLS connection.
-   * @param record the TLS record to act on.
-   */
-  var _update = function(c, record) {
-    // get record handler (align type in table by subtracting lowest)
-    var aligned = record.type - tls.ContentType.change_cipher_spec;
-    var handlers = ctTable[c.entity][c.expect];
-    if(aligned in handlers) {
-      handlers[aligned](c, record);
-    } else {
-      // unexpected record
-      tls.handleUnexpected(c, record);
-    }
-  };
-
-  /**
-   * Reads the record header and initializes the next record on the given
-   * connection.
-   *
-   * @param c the TLS connection with the next record.
-   *
-   * @return 0 if the input data could be processed, otherwise the
-   *         number of bytes required for data to be processed.
-   */
-  var _readRecordHeader = function(c) {
-    var rval = 0;
-
-    // get input buffer and its length
-    var b = c.input;
-    var len = b.length();
-
-    // need at least 5 bytes to initialize a record
-    if(len < 5) {
-      rval = 5 - len;
-    } else {
-      // enough bytes for header
-      // initialize record
-      c.record = {
-        type: b.getByte(),
-        version: {
-          major: b.getByte(),
-          minor: b.getByte()
-        },
-        length: b.getInt16(),
-        fragment: forge.util.createBuffer(),
-        ready: false
-      };
-
-      // check record version
-      var compatibleVersion = (c.record.version.major === c.version.major);
-      if(compatibleVersion && c.session && c.session.version) {
-        // session version already set, require same minor version
-        compatibleVersion = (c.record.version.minor === c.version.minor);
-      }
-      if(!compatibleVersion) {
-        c.error(c, {
-          message: 'Incompatible TLS version.',
-          send: true,
-          alert: {
-            level: tls.Alert.Level.fatal,
-            description: tls.Alert.Description.protocol_version
-          }
-        });
-      }
-    }
-
-    return rval;
-  };
-
-  /**
-   * Reads the next record's contents and appends its message to any
-   * previously fragmented message.
-   *
-   * @param c the TLS connection with the next record.
-   *
-   * @return 0 if the input data could be processed, otherwise the
-   *         number of bytes required for data to be processed.
-   */
-  var _readRecord = function(c) {
-    var rval = 0;
-
-    // ensure there is enough input data to get the entire record
-    var b = c.input;
-    var len = b.length();
-    if(len < c.record.length) {
-      // not enough data yet, return how much is required
-      rval = c.record.length - len;
-    } else {
-      // there is enough data to parse the pending record
-      // fill record fragment and compact input buffer
-      c.record.fragment.putBytes(b.getBytes(c.record.length));
-      b.compact();
-
-      // update record using current read state
-      var s = c.state.current.read;
-      if(s.update(c, c.record)) {
-        // see if there is a previously fragmented message that the
-        // new record's message fragment should be appended to
-        if(c.fragmented !== null) {
-          // if the record type matches a previously fragmented
-          // record, append the record fragment to it
-          if(c.fragmented.type === c.record.type) {
-            // concatenate record fragments
-            c.fragmented.fragment.putBuffer(c.record.fragment);
-            c.record = c.fragmented;
-          } else {
-            // error, invalid fragmented record
-            c.error(c, {
-              message: 'Invalid fragmented record.',
-              send: true,
-              alert: {
-                level: tls.Alert.Level.fatal,
-                description:
-                  tls.Alert.Description.unexpected_message
-              }
-            });
-          }
-        }
-
-        // record is now ready
-        c.record.ready = true;
-      }
-    }
-
-    return rval;
-  };
-
-  /**
-   * Performs a handshake using the TLS Handshake Protocol, as a client.
-   *
-   * This method should only be called if the connection is in client mode.
-   *
-   * @param sessionId the session ID to use, null to start a new one.
-   */
-  c.handshake = function(sessionId) {
-    // error to call this in non-client mode
-    if(c.entity !== tls.ConnectionEnd.client) {
-      // not fatal error
-      c.error(c, {
-        message: 'Cannot initiate handshake as a server.',
-        fatal: false
-      });
-    } else if(c.handshaking) {
-      // handshake is already in progress, fail but not fatal error
-      c.error(c, {
-        message: 'Handshake already in progress.',
-        fatal: false
-      });
-    } else {
-      // clear fail flag on reuse
-      if(c.fail && !c.open && c.handshakes === 0) {
-        c.fail = false;
-      }
-
-      // now handshaking
-      c.handshaking = true;
-
-      // default to blank (new session)
-      sessionId = sessionId || '';
-
-      // if a session ID was specified, try to find it in the cache
-      var session = null;
-      if(sessionId.length > 0) {
-        if(c.sessionCache) {
-          session = c.sessionCache.getSession(sessionId);
-        }
-
-        // matching session not found in cache, clear session ID
-        if(session === null) {
-          sessionId = '';
-        }
-      }
-
-      // no session given, grab a session from the cache, if available
-      if(sessionId.length === 0 && c.sessionCache) {
-        session = c.sessionCache.getSession();
-        if(session !== null) {
-          sessionId = session.id;
-        }
-      }
-
-      // set up session
-      c.session = {
-        id: sessionId,
-        version: null,
-        cipherSuite: null,
-        compressionMethod: null,
-        serverCertificate: null,
-        certificateRequest: null,
-        clientCertificate: null,
-        sp: {},
-        md5: forge.md.md5.create(),
-        sha1: forge.md.sha1.create()
-      };
-
-      // use existing session information
-      if(session) {
-        // only update version on connection, session version not yet set
-        c.version = session.version;
-        c.session.sp = session.sp;
-      }
-
-      // generate new client random
-      c.session.sp.client_random = tls.createRandom().getBytes();
-
-      // connection now open
-      c.open = true;
-
-      // send hello
-      tls.queue(c, tls.createRecord(c, {
-        type: tls.ContentType.handshake,
-        data: tls.createClientHello(c)
-      }));
-      tls.flush(c);
-    }
-  };
-
-  /**
-   * Called when TLS protocol data has been received from somewhere and should
-   * be processed by the TLS engine.
-   *
-   * @param data the TLS protocol data, as a string, to process.
-   *
-   * @return 0 if the data could be processed, otherwise the number of bytes
-   *         required for data to be processed.
-   */
-  c.process = function(data) {
-    var rval = 0;
-
-    // buffer input data
-    if(data) {
-      c.input.putBytes(data);
-    }
-
-    // process next record if no failure, process will be called after
-    // each record is handled (since handling can be asynchronous)
-    if(!c.fail) {
-      // reset record if ready and now empty
-      if(c.record !== null &&
-        c.record.ready && c.record.fragment.isEmpty()) {
-        c.record = null;
-      }
-
-      // if there is no pending record, try to read record header
-      if(c.record === null) {
-        rval = _readRecordHeader(c);
-      }
-
-      // read the next record (if record not yet ready)
-      if(!c.fail && c.record !== null && !c.record.ready) {
-        rval = _readRecord(c);
-      }
-
-      // record ready to be handled, update engine state
-      if(!c.fail && c.record !== null && c.record.ready) {
-        _update(c, c.record);
-      }
-    }
-
-    return rval;
-  };
-
-  /**
-   * Requests that application data be packaged into a TLS record. The
-   * tlsDataReady handler will be called when the TLS record(s) have been
-   * prepared.
-   *
-   * @param data the application data, as a raw 'binary' encoded string, to
-   *          be sent; to send utf-16/utf-8 string data, use the return value
-   *          of util.encodeUtf8(str).
-   *
-   * @return true on success, false on failure.
-   */
-  c.prepare = function(data) {
-    tls.queue(c, tls.createRecord(c, {
-      type: tls.ContentType.application_data,
-      data: forge.util.createBuffer(data)
-    }));
-    return tls.flush(c);
-  };
-
-  /**
-   * Requests that a heartbeat request be packaged into a TLS record for
-   * transmission. The tlsDataReady handler will be called when TLS record(s)
-   * have been prepared.
-   *
-   * When a heartbeat response has been received, the heartbeatReceived
-   * handler will be called with the matching payload. This handler can
-   * be used to clear a retransmission timer, etc.
-   *
-   * @param payload the heartbeat data to send as the payload in the message.
-   * @param [payloadLength] the payload length to use, defaults to the
-   *          actual payload length.
-   *
-   * @return true on success, false on failure.
-   */
-  c.prepareHeartbeatRequest = function(payload, payloadLength) {
-    if(payload instanceof forge.util.ByteBuffer) {
-      payload = payload.bytes();
-    }
-    if(typeof payloadLength === 'undefined') {
-      payloadLength = payload.length;
-    }
-    c.expectedHeartbeatPayload = payload;
-    tls.queue(c, tls.createRecord(c, {
-      type: tls.ContentType.heartbeat,
-      data: tls.createHeartbeat(
-        tls.HeartbeatMessageType.heartbeat_request, payload, payloadLength)
-    }));
-    return tls.flush(c);
-  };
-
-  /**
-   * Closes the connection (sends a close_notify alert).
-   *
-   * @param clearFail true to clear the fail flag (default: true).
-   */
-  c.close = function(clearFail) {
-    // save session if connection didn't fail
-    if(!c.fail && c.sessionCache && c.session) {
-      // only need to preserve session ID, version, and security params
-      var session = {
-        id: c.session.id,
-        version: c.session.version,
-        sp: c.session.sp
-      };
-      session.sp.keys = null;
-      c.sessionCache.setSession(session.id, session);
-    }
-
-    if(c.open) {
-      // connection no longer open, clear input
-      c.open = false;
-      c.input.clear();
-
-      // if connected or handshaking, send an alert
-      if(c.isConnected || c.handshaking) {
-        c.isConnected = c.handshaking = false;
-
-        // send close_notify alert
-        tls.queue(c, tls.createAlert(c, {
-          level: tls.Alert.Level.warning,
-          description: tls.Alert.Description.close_notify
-        }));
-        tls.flush(c);
-      }
-
-      // call handler
-      c.closed(c);
-    }
-
-    // reset TLS connection, do not clear fail flag
-    c.reset(clearFail);
-  };
-
-  return c;
-};
-
-/* TLS API */
-forge.tls = forge.tls || {};
-
-// expose non-functions
-for(var key in tls) {
-  if(typeof tls[key] !== 'function') {
-    forge.tls[key] = tls[key];
-  }
-}
-
-// expose prf_tls1 for testing
-forge.tls.prf_tls1 = prf_TLS1;
-
-// expose sha1 hmac method
-forge.tls.hmac_sha1 = hmac_sha1;
-
-// expose session cache creation
-forge.tls.createSessionCache = tls.createSessionCache;
-
-/**
- * Creates a new TLS connection. This does not make any assumptions about the
- * transport layer that TLS is working on top of, ie: it does not assume there
- * is a TCP/IP connection or establish one. A TLS connection is totally
- * abstracted away from the layer is runs on top of, it merely establishes a
- * secure channel between a client" and a "server".
- *
- * A TLS connection contains 4 connection states: pending read and write, and
- * current read and write.
- *
- * At initialization, the current read and write states will be null. Only once
- * the security parameters have been set and the keys have been generated can
- * the pending states be converted into current states. Current states will be
- * updated for each record processed.
- *
- * A custom certificate verify callback may be provided to check information
- * like the common name on the server's certificate. It will be called for
- * every certificate in the chain. It has the following signature:
- *
- * variable func(c, certs, index, preVerify)
- * Where:
- * c         The TLS connection
- * verified  Set to true if certificate was verified, otherwise the alert
- *           tls.Alert.Description for why the certificate failed.
- * depth     The current index in the chain, where 0 is the server's cert.
- * certs     The certificate chain, *NOTE* if the server was anonymous then
- *           the chain will be empty.
- *
- * The function returns true on success and on failure either the appropriate
- * tls.Alert.Description or an object with 'alert' set to the appropriate
- * tls.Alert.Description and 'message' set to a custom error message. If true
- * is not returned then the connection will abort using, in order of
- * availability, first the returned alert description, second the preVerify
- * alert description, and lastly the default 'bad_certificate'.
- *
- * There are three callbacks that can be used to make use of client-side
- * certificates where each takes the TLS connection as the first parameter:
- *
- * getCertificate(conn, hint)
- *   The second parameter is a hint as to which certificate should be
- *   returned. If the connection entity is a client, then the hint will be
- *   the CertificateRequest message from the server that is part of the
- *   TLS protocol. If the connection entity is a server, then it will be
- *   the servername list provided via an SNI extension the ClientHello, if
- *   one was provided (empty array if not). The hint can be examined to
- *   determine which certificate to use (advanced). Most implementations
- *   will just return a certificate. The return value must be a
- *   PEM-formatted certificate or an array of PEM-formatted certificates
- *   that constitute a certificate chain, with the first in the array/chain
- *   being the client's certificate.
- * getPrivateKey(conn, certificate)
- *   The second parameter is an forge.pki X.509 certificate object that
- *   is associated with the requested private key. The return value must
- *   be a PEM-formatted private key.
- * getSignature(conn, bytes, callback)
- *   This callback can be used instead of getPrivateKey if the private key
- *   is not directly accessible in javascript or should not be. For
- *   instance, a secure external web service could provide the signature
- *   in exchange for appropriate credentials. The second parameter is a
- *   string of bytes to be signed that are part of the TLS protocol. These
- *   bytes are used to verify that the private key for the previously
- *   provided client-side certificate is accessible to the client. The
- *   callback is a function that takes 2 parameters, the TLS connection
- *   and the RSA encrypted (signed) bytes as a string. This callback must
- *   be called once the signature is ready.
- *
- * @param options the options for this connection:
- *   server: true if the connection is server-side, false for client.
- *   sessionId: a session ID to reuse, null for a new connection.
- *   caStore: an array of certificates to trust.
- *   sessionCache: a session cache to use.
- *   cipherSuites: an optional array of cipher suites to use,
- *     see tls.CipherSuites.
- *   connected: function(conn) called when the first handshake completes.
- *   virtualHost: the virtual server name to use in a TLS SNI extension.
- *   verifyClient: true to require a client certificate in server mode,
- *     'optional' to request one, false not to (default: false).
- *   verify: a handler used to custom verify certificates in the chain.
- *   getCertificate: an optional callback used to get a certificate or
- *     a chain of certificates (as an array).
- *   getPrivateKey: an optional callback used to get a private key.
- *   getSignature: an optional callback used to get a signature.
- *   tlsDataReady: function(conn) called when TLS protocol data has been
- *     prepared and is ready to be used (typically sent over a socket
- *     connection to its destination), read from conn.tlsData buffer.
- *   dataReady: function(conn) called when application data has
- *     been parsed from a TLS record and should be consumed by the
- *     application, read from conn.data buffer.
- *   closed: function(conn) called when the connection has been closed.
- *   error: function(conn, error) called when there was an error.
- *   deflate: function(inBytes) if provided, will deflate TLS records using
- *     the deflate algorithm if the server supports it.
- *   inflate: function(inBytes) if provided, will inflate TLS records using
- *     the deflate algorithm if the server supports it.
- *
- * @return the new TLS connection.
- */
-forge.tls.createConnection = tls.createConnection;
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'tls';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define([
-  'require',
-  'module',
-  './asn1',
-  './hmac',
-  './md',
-  './pem',
-  './pki',
-  './random',
-  './util'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/tlssocket.js b/school/node_modules/node-forge/js/tlssocket.js
deleted file mode 100644
index 9a00ea2..0000000
--- a/school/node_modules/node-forge/js/tlssocket.js
+++ /dev/null
@@ -1,304 +0,0 @@
-/**
- * Socket wrapping functions for TLS.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2009-2012 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-/**
- * Wraps a forge.net socket with a TLS layer.
- *
- * @param options:
- *   sessionId: a session ID to reuse, null for a new connection if no session
- *     cache is provided or it is empty.
- *   caStore: an array of certificates to trust.
- *   sessionCache: a session cache to use.
- *   cipherSuites: an optional array of cipher suites to use, see
- *     tls.CipherSuites.
- *   socket: the socket to wrap.
- *   virtualHost: the virtual server name to use in a TLS SNI extension.
- *   verify: a handler used to custom verify certificates in the chain.
- *   getCertificate: an optional callback used to get a certificate.
- *   getPrivateKey: an optional callback used to get a private key.
- *   getSignature: an optional callback used to get a signature.
- *   deflate: function(inBytes) if provided, will deflate TLS records using
- *     the deflate algorithm if the server supports it.
- *   inflate: function(inBytes) if provided, will inflate TLS records using
- *     the deflate algorithm if the server supports it.
- *
- * @return the TLS-wrapped socket.
- */
-forge.tls.wrapSocket = function(options) {
-  // get raw socket
-  var socket = options.socket;
-
-  // create TLS socket
-  var tlsSocket = {
-    id: socket.id,
-    // set handlers
-    connected: socket.connected || function(e){},
-    closed: socket.closed || function(e){},
-    data: socket.data || function(e){},
-    error: socket.error || function(e){}
-  };
-
-  // create TLS connection
-  var c = forge.tls.createConnection({
-    server: false,
-    sessionId: options.sessionId || null,
-    caStore: options.caStore || [],
-    sessionCache: options.sessionCache || null,
-    cipherSuites: options.cipherSuites || null,
-    virtualHost: options.virtualHost,
-    verify: options.verify,
-    getCertificate: options.getCertificate,
-    getPrivateKey: options.getPrivateKey,
-    getSignature: options.getSignature,
-    deflate: options.deflate,
-    inflate: options.inflate,
-    connected: function(c) {
-      // first handshake complete, call handler
-      if(c.handshakes === 1) {
-        tlsSocket.connected({
-          id: socket.id,
-          type: 'connect',
-          bytesAvailable: c.data.length()
-        });
-      }
-    },
-    tlsDataReady: function(c) {
-      // send TLS data over socket
-      return socket.send(c.tlsData.getBytes());
-    },
-    dataReady: function(c) {
-      // indicate application data is ready
-      tlsSocket.data({
-        id: socket.id,
-        type: 'socketData',
-        bytesAvailable: c.data.length()
-      });
-    },
-    closed: function(c) {
-      // close socket
-      socket.close();
-    },
-    error: function(c, e) {
-      // send error, close socket
-      tlsSocket.error({
-        id: socket.id,
-        type: 'tlsError',
-        message: e.message,
-        bytesAvailable: 0,
-        error: e
-      });
-      socket.close();
-    }
-  });
-
-  // handle doing handshake after connecting
-  socket.connected = function(e) {
-    c.handshake(options.sessionId);
-  };
-
-  // handle closing TLS connection
-  socket.closed = function(e) {
-    if(c.open && c.handshaking) {
-      // error
-      tlsSocket.error({
-        id: socket.id,
-        type: 'ioError',
-        message: 'Connection closed during handshake.',
-        bytesAvailable: 0
-      });
-    }
-    c.close();
-
-    // call socket handler
-    tlsSocket.closed({
-      id: socket.id,
-      type: 'close',
-      bytesAvailable: 0
-    });
-  };
-
-  // handle error on socket
-  socket.error = function(e) {
-    // error
-    tlsSocket.error({
-      id: socket.id,
-      type: e.type,
-      message: e.message,
-      bytesAvailable: 0
-    });
-    c.close();
-  };
-
-  // handle receiving raw TLS data from socket
-  var _requiredBytes = 0;
-  socket.data = function(e) {
-    // drop data if connection not open
-    if(!c.open) {
-      socket.receive(e.bytesAvailable);
-    } else {
-      // only receive if there are enough bytes available to
-      // process a record
-      if(e.bytesAvailable >= _requiredBytes) {
-        var count = Math.max(e.bytesAvailable, _requiredBytes);
-        var data = socket.receive(count);
-        if(data !== null) {
-          _requiredBytes = c.process(data);
-        }
-      }
-    }
-  };
-
-  /**
-   * Destroys this socket.
-   */
-  tlsSocket.destroy = function() {
-    socket.destroy();
-  };
-
-  /**
-   * Sets this socket's TLS session cache. This should be called before
-   * the socket is connected or after it is closed.
-   *
-   * The cache is an object mapping session IDs to internal opaque state.
-   * An application might need to change the cache used by a particular
-   * tlsSocket between connections if it accesses multiple TLS hosts.
-   *
-   * @param cache the session cache to use.
-   */
-  tlsSocket.setSessionCache = function(cache) {
-    c.sessionCache = tls.createSessionCache(cache);
-  };
-
-  /**
-   * Connects this socket.
-   *
-   * @param options:
-   *           host: the host to connect to.
-   *           port: the port to connect to.
-   *           policyPort: the policy port to use (if non-default), 0 to
-   *              use the flash default.
-   *           policyUrl: the policy file URL to use (instead of port).
-   */
-  tlsSocket.connect = function(options) {
-    socket.connect(options);
-  };
-
-  /**
-   * Closes this socket.
-   */
-  tlsSocket.close = function() {
-    c.close();
-  };
-
-  /**
-   * Determines if the socket is connected or not.
-   *
-   * @return true if connected, false if not.
-   */
-  tlsSocket.isConnected = function() {
-    return c.isConnected && socket.isConnected();
-  };
-
-  /**
-   * Writes bytes to this socket.
-   *
-   * @param bytes the bytes (as a string) to write.
-   *
-   * @return true on success, false on failure.
-   */
-  tlsSocket.send = function(bytes) {
-    return c.prepare(bytes);
-  };
-
-  /**
-   * Reads bytes from this socket (non-blocking). Fewer than the number of
-   * bytes requested may be read if enough bytes are not available.
-   *
-   * This method should be called from the data handler if there are enough
-   * bytes available. To see how many bytes are available, check the
-   * 'bytesAvailable' property on the event in the data handler or call the
-   * bytesAvailable() function on the socket. If the browser is msie, then the
-   * bytesAvailable() function should be used to avoid race conditions.
-   * Otherwise, using the property on the data handler's event may be quicker.
-   *
-   * @param count the maximum number of bytes to read.
-   *
-   * @return the bytes read (as a string) or null on error.
-   */
-  tlsSocket.receive = function(count) {
-    return c.data.getBytes(count);
-  };
-
-  /**
-   * Gets the number of bytes available for receiving on the socket.
-   *
-   * @return the number of bytes available for receiving.
-   */
-  tlsSocket.bytesAvailable = function() {
-    return c.data.length();
-  };
-
-  return tlsSocket;
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'tlssocket';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module', './tls'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/util.js b/school/node_modules/node-forge/js/util.js
deleted file mode 100644
index 294c41b..0000000
--- a/school/node_modules/node-forge/js/util.js
+++ /dev/null
@@ -1,2988 +0,0 @@
-/**
- * Utility functions for web applications.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-/* Utilities API */
-var util = forge.util = forge.util || {};
-
-// define setImmediate and nextTick
-(function() {
-  // use native nextTick
-  if(typeof process !== 'undefined' && process.nextTick) {
-    util.nextTick = process.nextTick;
-    if(typeof setImmediate === 'function') {
-      util.setImmediate = setImmediate;
-    } else {
-      // polyfill setImmediate with nextTick, older versions of node
-      // (those w/o setImmediate) won't totally starve IO
-      util.setImmediate = util.nextTick;
-    }
-    return;
-  }
-
-  // polyfill nextTick with native setImmediate
-  if(typeof setImmediate === 'function') {
-    util.setImmediate = setImmediate;
-    util.nextTick = function(callback) {
-      return setImmediate(callback);
-    };
-    return;
-  }
-
-  /* Note: A polyfill upgrade pattern is used here to allow combining
-  polyfills. For example, MutationObserver is fast, but blocks UI updates,
-  so it needs to allow UI updates periodically, so it falls back on
-  postMessage or setTimeout. */
-
-  // polyfill with setTimeout
-  util.setImmediate = function(callback) {
-    setTimeout(callback, 0);
-  };
-
-  // upgrade polyfill to use postMessage
-  if(typeof window !== 'undefined' &&
-    typeof window.postMessage === 'function') {
-    var msg = 'forge.setImmediate';
-    var callbacks = [];
-    util.setImmediate = function(callback) {
-      callbacks.push(callback);
-      // only send message when one hasn't been sent in
-      // the current turn of the event loop
-      if(callbacks.length === 1) {
-        window.postMessage(msg, '*');
-      }
-    };
-    function handler(event) {
-      if(event.source === window && event.data === msg) {
-        event.stopPropagation();
-        var copy = callbacks.slice();
-        callbacks.length = 0;
-        copy.forEach(function(callback) {
-          callback();
-        });
-      }
-    }
-    window.addEventListener('message', handler, true);
-  }
-
-  // upgrade polyfill to use MutationObserver
-  if(typeof MutationObserver !== 'undefined') {
-    // polyfill with MutationObserver
-    var now = Date.now();
-    var attr = true;
-    var div = document.createElement('div');
-    var callbacks = [];
-    new MutationObserver(function() {
-      var copy = callbacks.slice();
-      callbacks.length = 0;
-      copy.forEach(function(callback) {
-        callback();
-      });
-    }).observe(div, {attributes: true});
-    var oldSetImmediate = util.setImmediate;
-    util.setImmediate = function(callback) {
-      if(Date.now() - now > 15) {
-        now = Date.now();
-        oldSetImmediate(callback);
-      } else {
-        callbacks.push(callback);
-        // only trigger observer when it hasn't been triggered in
-        // the current turn of the event loop
-        if(callbacks.length === 1) {
-          div.setAttribute('a', attr = !attr);
-        }
-      }
-    };
-  }
-
-  util.nextTick = util.setImmediate;
-})();
-
-// define isArray
-util.isArray = Array.isArray || function(x) {
-  return Object.prototype.toString.call(x) === '[object Array]';
-};
-
-// define isArrayBuffer
-util.isArrayBuffer = function(x) {
-  return typeof ArrayBuffer !== 'undefined' && x instanceof ArrayBuffer;
-};
-
-// define isArrayBufferView
-util.isArrayBufferView = function(x) {
-  return x && util.isArrayBuffer(x.buffer) && x.byteLength !== undefined;
-};
-
-// TODO: set ByteBuffer to best available backing
-util.ByteBuffer = ByteStringBuffer;
-
-/** Buffer w/BinaryString backing */
-
-/**
- * Constructor for a binary string backed byte buffer.
- *
- * @param [b] the bytes to wrap (either encoded as string, one byte per
- *          character, or as an ArrayBuffer or Typed Array).
- */
-function ByteStringBuffer(b) {
-  // TODO: update to match DataBuffer API
-
-  // the data in this buffer
-  this.data = '';
-  // the pointer for reading from this buffer
-  this.read = 0;
-
-  if(typeof b === 'string') {
-    this.data = b;
-  } else if(util.isArrayBuffer(b) || util.isArrayBufferView(b)) {
-    // convert native buffer to forge buffer
-    // FIXME: support native buffers internally instead
-    var arr = new Uint8Array(b);
-    try {
-      this.data = String.fromCharCode.apply(null, arr);
-    } catch(e) {
-      for(var i = 0; i < arr.length; ++i) {
-        this.putByte(arr[i]);
-      }
-    }
-  } else if(b instanceof ByteStringBuffer ||
-    (typeof b === 'object' && typeof b.data === 'string' &&
-    typeof b.read === 'number')) {
-    // copy existing buffer
-    this.data = b.data;
-    this.read = b.read;
-  }
-
-  // used for v8 optimization
-  this._constructedStringLength = 0;
-}
-util.ByteStringBuffer = ByteStringBuffer;
-
-/* Note: This is an optimization for V8-based browsers. When V8 concatenates
-  a string, the strings are only joined logically using a "cons string" or
-  "constructed/concatenated string". These containers keep references to one
-  another and can result in very large memory usage. For example, if a 2MB
-  string is constructed by concatenating 4 bytes together at a time, the
-  memory usage will be ~44MB; so ~22x increase. The strings are only joined
-  together when an operation requiring their joining takes place, such as
-  substr(). This function is called when adding data to this buffer to ensure
-  these types of strings are periodically joined to reduce the memory
-  footprint. */
-var _MAX_CONSTRUCTED_STRING_LENGTH = 4096;
-util.ByteStringBuffer.prototype._optimizeConstructedString = function(x) {
-  this._constructedStringLength += x;
-  if(this._constructedStringLength > _MAX_CONSTRUCTED_STRING_LENGTH) {
-    // this substr() should cause the constructed string to join
-    this.data.substr(0, 1);
-    this._constructedStringLength = 0;
-  }
-};
-
-/**
- * Gets the number of bytes in this buffer.
- *
- * @return the number of bytes in this buffer.
- */
-util.ByteStringBuffer.prototype.length = function() {
-  return this.data.length - this.read;
-};
-
-/**
- * Gets whether or not this buffer is empty.
- *
- * @return true if this buffer is empty, false if not.
- */
-util.ByteStringBuffer.prototype.isEmpty = function() {
-  return this.length() <= 0;
-};
-
-/**
- * Puts a byte in this buffer.
- *
- * @param b the byte to put.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putByte = function(b) {
-  return this.putBytes(String.fromCharCode(b));
-};
-
-/**
- * Puts a byte in this buffer N times.
- *
- * @param b the byte to put.
- * @param n the number of bytes of value b to put.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.fillWithByte = function(b, n) {
-  b = String.fromCharCode(b);
-  var d = this.data;
-  while(n > 0) {
-    if(n & 1) {
-      d += b;
-    }
-    n >>>= 1;
-    if(n > 0) {
-      b += b;
-    }
-  }
-  this.data = d;
-  this._optimizeConstructedString(n);
-  return this;
-};
-
-/**
- * Puts bytes in this buffer.
- *
- * @param bytes the bytes (as a UTF-8 encoded string) to put.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putBytes = function(bytes) {
-  this.data += bytes;
-  this._optimizeConstructedString(bytes.length);
-  return this;
-};
-
-/**
- * Puts a UTF-16 encoded string into this buffer.
- *
- * @param str the string to put.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putString = function(str) {
-  return this.putBytes(util.encodeUtf8(str));
-};
-
-/**
- * Puts a 16-bit integer in this buffer in big-endian order.
- *
- * @param i the 16-bit integer.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putInt16 = function(i) {
-  return this.putBytes(
-    String.fromCharCode(i >> 8 & 0xFF) +
-    String.fromCharCode(i & 0xFF));
-};
-
-/**
- * Puts a 24-bit integer in this buffer in big-endian order.
- *
- * @param i the 24-bit integer.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putInt24 = function(i) {
-  return this.putBytes(
-    String.fromCharCode(i >> 16 & 0xFF) +
-    String.fromCharCode(i >> 8 & 0xFF) +
-    String.fromCharCode(i & 0xFF));
-};
-
-/**
- * Puts a 32-bit integer in this buffer in big-endian order.
- *
- * @param i the 32-bit integer.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putInt32 = function(i) {
-  return this.putBytes(
-    String.fromCharCode(i >> 24 & 0xFF) +
-    String.fromCharCode(i >> 16 & 0xFF) +
-    String.fromCharCode(i >> 8 & 0xFF) +
-    String.fromCharCode(i & 0xFF));
-};
-
-/**
- * Puts a 16-bit integer in this buffer in little-endian order.
- *
- * @param i the 16-bit integer.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putInt16Le = function(i) {
-  return this.putBytes(
-    String.fromCharCode(i & 0xFF) +
-    String.fromCharCode(i >> 8 & 0xFF));
-};
-
-/**
- * Puts a 24-bit integer in this buffer in little-endian order.
- *
- * @param i the 24-bit integer.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putInt24Le = function(i) {
-  return this.putBytes(
-    String.fromCharCode(i & 0xFF) +
-    String.fromCharCode(i >> 8 & 0xFF) +
-    String.fromCharCode(i >> 16 & 0xFF));
-};
-
-/**
- * Puts a 32-bit integer in this buffer in little-endian order.
- *
- * @param i the 32-bit integer.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putInt32Le = function(i) {
-  return this.putBytes(
-    String.fromCharCode(i & 0xFF) +
-    String.fromCharCode(i >> 8 & 0xFF) +
-    String.fromCharCode(i >> 16 & 0xFF) +
-    String.fromCharCode(i >> 24 & 0xFF));
-};
-
-/**
- * Puts an n-bit integer in this buffer in big-endian order.
- *
- * @param i the n-bit integer.
- * @param n the number of bits in the integer.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putInt = function(i, n) {
-  var bytes = '';
-  do {
-    n -= 8;
-    bytes += String.fromCharCode((i >> n) & 0xFF);
-  } while(n > 0);
-  return this.putBytes(bytes);
-};
-
-/**
- * Puts a signed n-bit integer in this buffer in big-endian order. Two's
- * complement representation is used.
- *
- * @param i the n-bit integer.
- * @param n the number of bits in the integer.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putSignedInt = function(i, n) {
-  if(i < 0) {
-    i += 2 << (n - 1);
-  }
-  return this.putInt(i, n);
-};
-
-/**
- * Puts the given buffer into this buffer.
- *
- * @param buffer the buffer to put into this one.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.putBuffer = function(buffer) {
-  return this.putBytes(buffer.getBytes());
-};
-
-/**
- * Gets a byte from this buffer and advances the read pointer by 1.
- *
- * @return the byte.
- */
-util.ByteStringBuffer.prototype.getByte = function() {
-  return this.data.charCodeAt(this.read++);
-};
-
-/**
- * Gets a uint16 from this buffer in big-endian order and advances the read
- * pointer by 2.
- *
- * @return the uint16.
- */
-util.ByteStringBuffer.prototype.getInt16 = function() {
-  var rval = (
-    this.data.charCodeAt(this.read) << 8 ^
-    this.data.charCodeAt(this.read + 1));
-  this.read += 2;
-  return rval;
-};
-
-/**
- * Gets a uint24 from this buffer in big-endian order and advances the read
- * pointer by 3.
- *
- * @return the uint24.
- */
-util.ByteStringBuffer.prototype.getInt24 = function() {
-  var rval = (
-    this.data.charCodeAt(this.read) << 16 ^
-    this.data.charCodeAt(this.read + 1) << 8 ^
-    this.data.charCodeAt(this.read + 2));
-  this.read += 3;
-  return rval;
-};
-
-/**
- * Gets a uint32 from this buffer in big-endian order and advances the read
- * pointer by 4.
- *
- * @return the word.
- */
-util.ByteStringBuffer.prototype.getInt32 = function() {
-  var rval = (
-    this.data.charCodeAt(this.read) << 24 ^
-    this.data.charCodeAt(this.read + 1) << 16 ^
-    this.data.charCodeAt(this.read + 2) << 8 ^
-    this.data.charCodeAt(this.read + 3));
-  this.read += 4;
-  return rval;
-};
-
-/**
- * Gets a uint16 from this buffer in little-endian order and advances the read
- * pointer by 2.
- *
- * @return the uint16.
- */
-util.ByteStringBuffer.prototype.getInt16Le = function() {
-  var rval = (
-    this.data.charCodeAt(this.read) ^
-    this.data.charCodeAt(this.read + 1) << 8);
-  this.read += 2;
-  return rval;
-};
-
-/**
- * Gets a uint24 from this buffer in little-endian order and advances the read
- * pointer by 3.
- *
- * @return the uint24.
- */
-util.ByteStringBuffer.prototype.getInt24Le = function() {
-  var rval = (
-    this.data.charCodeAt(this.read) ^
-    this.data.charCodeAt(this.read + 1) << 8 ^
-    this.data.charCodeAt(this.read + 2) << 16);
-  this.read += 3;
-  return rval;
-};
-
-/**
- * Gets a uint32 from this buffer in little-endian order and advances the read
- * pointer by 4.
- *
- * @return the word.
- */
-util.ByteStringBuffer.prototype.getInt32Le = function() {
-  var rval = (
-    this.data.charCodeAt(this.read) ^
-    this.data.charCodeAt(this.read + 1) << 8 ^
-    this.data.charCodeAt(this.read + 2) << 16 ^
-    this.data.charCodeAt(this.read + 3) << 24);
-  this.read += 4;
-  return rval;
-};
-
-/**
- * Gets an n-bit integer from this buffer in big-endian order and advances the
- * read pointer by n/8.
- *
- * @param n the number of bits in the integer.
- *
- * @return the integer.
- */
-util.ByteStringBuffer.prototype.getInt = function(n) {
-  var rval = 0;
-  do {
-    rval = (rval << 8) + this.data.charCodeAt(this.read++);
-    n -= 8;
-  } while(n > 0);
-  return rval;
-};
-
-/**
- * Gets a signed n-bit integer from this buffer in big-endian order, using
- * two's complement, and advances the read pointer by n/8.
- *
- * @param n the number of bits in the integer.
- *
- * @return the integer.
- */
-util.ByteStringBuffer.prototype.getSignedInt = function(n) {
-  var x = this.getInt(n);
-  var max = 2 << (n - 2);
-  if(x >= max) {
-    x -= max << 1;
-  }
-  return x;
-};
-
-/**
- * Reads bytes out into a UTF-8 string and clears them from the buffer.
- *
- * @param count the number of bytes to read, undefined or null for all.
- *
- * @return a UTF-8 string of bytes.
- */
-util.ByteStringBuffer.prototype.getBytes = function(count) {
-  var rval;
-  if(count) {
-    // read count bytes
-    count = Math.min(this.length(), count);
-    rval = this.data.slice(this.read, this.read + count);
-    this.read += count;
-  } else if(count === 0) {
-    rval = '';
-  } else {
-    // read all bytes, optimize to only copy when needed
-    rval = (this.read === 0) ? this.data : this.data.slice(this.read);
-    this.clear();
-  }
-  return rval;
-};
-
-/**
- * Gets a UTF-8 encoded string of the bytes from this buffer without modifying
- * the read pointer.
- *
- * @param count the number of bytes to get, omit to get all.
- *
- * @return a string full of UTF-8 encoded characters.
- */
-util.ByteStringBuffer.prototype.bytes = function(count) {
-  return (typeof(count) === 'undefined' ?
-    this.data.slice(this.read) :
-    this.data.slice(this.read, this.read + count));
-};
-
-/**
- * Gets a byte at the given index without modifying the read pointer.
- *
- * @param i the byte index.
- *
- * @return the byte.
- */
-util.ByteStringBuffer.prototype.at = function(i) {
-  return this.data.charCodeAt(this.read + i);
-};
-
-/**
- * Puts a byte at the given index without modifying the read pointer.
- *
- * @param i the byte index.
- * @param b the byte to put.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.setAt = function(i, b) {
-  this.data = this.data.substr(0, this.read + i) +
-    String.fromCharCode(b) +
-    this.data.substr(this.read + i + 1);
-  return this;
-};
-
-/**
- * Gets the last byte without modifying the read pointer.
- *
- * @return the last byte.
- */
-util.ByteStringBuffer.prototype.last = function() {
-  return this.data.charCodeAt(this.data.length - 1);
-};
-
-/**
- * Creates a copy of this buffer.
- *
- * @return the copy.
- */
-util.ByteStringBuffer.prototype.copy = function() {
-  var c = util.createBuffer(this.data);
-  c.read = this.read;
-  return c;
-};
-
-/**
- * Compacts this buffer.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.compact = function() {
-  if(this.read > 0) {
-    this.data = this.data.slice(this.read);
-    this.read = 0;
-  }
-  return this;
-};
-
-/**
- * Clears this buffer.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.clear = function() {
-  this.data = '';
-  this.read = 0;
-  return this;
-};
-
-/**
- * Shortens this buffer by triming bytes off of the end of this buffer.
- *
- * @param count the number of bytes to trim off.
- *
- * @return this buffer.
- */
-util.ByteStringBuffer.prototype.truncate = function(count) {
-  var len = Math.max(0, this.length() - count);
-  this.data = this.data.substr(this.read, len);
-  this.read = 0;
-  return this;
-};
-
-/**
- * Converts this buffer to a hexadecimal string.
- *
- * @return a hexadecimal string.
- */
-util.ByteStringBuffer.prototype.toHex = function() {
-  var rval = '';
-  for(var i = this.read; i < this.data.length; ++i) {
-    var b = this.data.charCodeAt(i);
-    if(b < 16) {
-      rval += '0';
-    }
-    rval += b.toString(16);
-  }
-  return rval;
-};
-
-/**
- * Converts this buffer to a UTF-16 string (standard JavaScript string).
- *
- * @return a UTF-16 string.
- */
-util.ByteStringBuffer.prototype.toString = function() {
-  return util.decodeUtf8(this.bytes());
-};
-
-/** End Buffer w/BinaryString backing */
-
-
-/** Buffer w/UInt8Array backing */
-
-/**
- * FIXME: Experimental. Do not use yet.
- *
- * Constructor for an ArrayBuffer-backed byte buffer.
- *
- * The buffer may be constructed from a string, an ArrayBuffer, DataView, or a
- * TypedArray.
- *
- * If a string is given, its encoding should be provided as an option,
- * otherwise it will default to 'binary'. A 'binary' string is encoded such
- * that each character is one byte in length and size.
- *
- * If an ArrayBuffer, DataView, or TypedArray is given, it will be used
- * *directly* without any copying. Note that, if a write to the buffer requires
- * more space, the buffer will allocate a new backing ArrayBuffer to
- * accommodate. The starting read and write offsets for the buffer may be
- * given as options.
- *
- * @param [b] the initial bytes for this buffer.
- * @param options the options to use:
- *          [readOffset] the starting read offset to use (default: 0).
- *          [writeOffset] the starting write offset to use (default: the
- *            length of the first parameter).
- *          [growSize] the minimum amount, in bytes, to grow the buffer by to
- *            accommodate writes (default: 1024).
- *          [encoding] the encoding ('binary', 'utf8', 'utf16', 'hex') for the
- *            first parameter, if it is a string (default: 'binary').
- */
-function DataBuffer(b, options) {
-  // default options
-  options = options || {};
-
-  // pointers for read from/write to buffer
-  this.read = options.readOffset || 0;
-  this.growSize = options.growSize || 1024;
-
-  var isArrayBuffer = util.isArrayBuffer(b);
-  var isArrayBufferView = util.isArrayBufferView(b);
-  if(isArrayBuffer || isArrayBufferView) {
-    // use ArrayBuffer directly
-    if(isArrayBuffer) {
-      this.data = new DataView(b);
-    } else {
-      // TODO: adjust read/write offset based on the type of view
-      // or specify that this must be done in the options ... that the
-      // offsets are byte-based
-      this.data = new DataView(b.buffer, b.byteOffset, b.byteLength);
-    }
-    this.write = ('writeOffset' in options ?
-      options.writeOffset : this.data.byteLength);
-    return;
-  }
-
-  // initialize to empty array buffer and add any given bytes using putBytes
-  this.data = new DataView(new ArrayBuffer(0));
-  this.write = 0;
-
-  if(b !== null && b !== undefined) {
-    this.putBytes(b);
-  }
-
-  if('writeOffset' in options) {
-    this.write = options.writeOffset;
-  }
-}
-util.DataBuffer = DataBuffer;
-
-/**
- * Gets the number of bytes in this buffer.
- *
- * @return the number of bytes in this buffer.
- */
-util.DataBuffer.prototype.length = function() {
-  return this.write - this.read;
-};
-
-/**
- * Gets whether or not this buffer is empty.
- *
- * @return true if this buffer is empty, false if not.
- */
-util.DataBuffer.prototype.isEmpty = function() {
-  return this.length() <= 0;
-};
-
-/**
- * Ensures this buffer has enough empty space to accommodate the given number
- * of bytes. An optional parameter may be given that indicates a minimum
- * amount to grow the buffer if necessary. If the parameter is not given,
- * the buffer will be grown by some previously-specified default amount
- * or heuristic.
- *
- * @param amount the number of bytes to accommodate.
- * @param [growSize] the minimum amount, in bytes, to grow the buffer by if
- *          necessary.
- */
-util.DataBuffer.prototype.accommodate = function(amount, growSize) {
-  if(this.length() >= amount) {
-    return this;
-  }
-  growSize = Math.max(growSize || this.growSize, amount);
-
-  // grow buffer
-  var src = new Uint8Array(
-    this.data.buffer, this.data.byteOffset, this.data.byteLength);
-  var dst = new Uint8Array(this.length() + growSize);
-  dst.set(src);
-  this.data = new DataView(dst.buffer);
-
-  return this;
-};
-
-/**
- * Puts a byte in this buffer.
- *
- * @param b the byte to put.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putByte = function(b) {
-  this.accommodate(1);
-  this.data.setUint8(this.write++, b);
-  return this;
-};
-
-/**
- * Puts a byte in this buffer N times.
- *
- * @param b the byte to put.
- * @param n the number of bytes of value b to put.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.fillWithByte = function(b, n) {
-  this.accommodate(n);
-  for(var i = 0; i < n; ++i) {
-    this.data.setUint8(b);
-  }
-  return this;
-};
-
-/**
- * Puts bytes in this buffer. The bytes may be given as a string, an
- * ArrayBuffer, a DataView, or a TypedArray.
- *
- * @param bytes the bytes to put.
- * @param [encoding] the encoding for the first parameter ('binary', 'utf8',
- *          'utf16', 'hex'), if it is a string (default: 'binary').
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putBytes = function(bytes, encoding) {
-  if(util.isArrayBufferView(bytes)) {
-    var src = new Uint8Array(bytes.buffer, bytes.byteOffset, bytes.byteLength);
-    var len = src.byteLength - src.byteOffset;
-    this.accommodate(len);
-    var dst = new Uint8Array(this.data.buffer, this.write);
-    dst.set(src);
-    this.write += len;
-    return this;
-  }
-
-  if(util.isArrayBuffer(bytes)) {
-    var src = new Uint8Array(bytes);
-    this.accommodate(src.byteLength);
-    var dst = new Uint8Array(this.data.buffer);
-    dst.set(src, this.write);
-    this.write += src.byteLength;
-    return this;
-  }
-
-  // bytes is a util.DataBuffer or equivalent
-  if(bytes instanceof util.DataBuffer ||
-    (typeof bytes === 'object' &&
-    typeof bytes.read === 'number' && typeof bytes.write === 'number' &&
-    util.isArrayBufferView(bytes.data))) {
-    var src = new Uint8Array(bytes.data.byteLength, bytes.read, bytes.length());
-    this.accommodate(src.byteLength);
-    var dst = new Uint8Array(bytes.data.byteLength, this.write);
-    dst.set(src);
-    this.write += src.byteLength;
-    return this;
-  }
-
-  if(bytes instanceof util.ByteStringBuffer) {
-    // copy binary string and process as the same as a string parameter below
-    bytes = bytes.data;
-    encoding = 'binary';
-  }
-
-  // string conversion
-  encoding = encoding || 'binary';
-  if(typeof bytes === 'string') {
-    var view;
-
-    // decode from string
-    if(encoding === 'hex') {
-      this.accommodate(Math.ceil(bytes.length / 2));
-      view = new Uint8Array(this.data.buffer, this.write);
-      this.write += util.binary.hex.decode(bytes, view, this.write);
-      return this;
-    }
-    if(encoding === 'base64') {
-      this.accommodate(Math.ceil(bytes.length / 4) * 3);
-      view = new Uint8Array(this.data.buffer, this.write);
-      this.write += util.binary.base64.decode(bytes, view, this.write);
-      return this;
-    }
-
-    // encode text as UTF-8 bytes
-    if(encoding === 'utf8') {
-      // encode as UTF-8 then decode string as raw binary
-      bytes = util.encodeUtf8(bytes);
-      encoding = 'binary';
-    }
-
-    // decode string as raw binary
-    if(encoding === 'binary' || encoding === 'raw') {
-      // one byte per character
-      this.accommodate(bytes.length);
-      view = new Uint8Array(this.data.buffer, this.write);
-      this.write += util.binary.raw.decode(view);
-      return this;
-    }
-
-    // encode text as UTF-16 bytes
-    if(encoding === 'utf16') {
-      // two bytes per character
-      this.accommodate(bytes.length * 2);
-      view = new Uint16Array(this.data.buffer, this.write);
-      this.write += util.text.utf16.encode(view);
-      return this;
-    }
-
-    throw new Error('Invalid encoding: ' + encoding);
-  }
-
-  throw Error('Invalid parameter: ' + bytes);
-};
-
-/**
- * Puts the given buffer into this buffer.
- *
- * @param buffer the buffer to put into this one.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putBuffer = function(buffer) {
-  this.putBytes(buffer);
-  buffer.clear();
-  return this;
-};
-
-/**
- * Puts a string into this buffer.
- *
- * @param str the string to put.
- * @param [encoding] the encoding for the string (default: 'utf16').
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putString = function(str) {
-  return this.putBytes(str, 'utf16');
-};
-
-/**
- * Puts a 16-bit integer in this buffer in big-endian order.
- *
- * @param i the 16-bit integer.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putInt16 = function(i) {
-  this.accommodate(2);
-  this.data.setInt16(this.write, i);
-  this.write += 2;
-  return this;
-};
-
-/**
- * Puts a 24-bit integer in this buffer in big-endian order.
- *
- * @param i the 24-bit integer.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putInt24 = function(i) {
-  this.accommodate(3);
-  this.data.setInt16(this.write, i >> 8 & 0xFFFF);
-  this.data.setInt8(this.write, i >> 16 & 0xFF);
-  this.write += 3;
-  return this;
-};
-
-/**
- * Puts a 32-bit integer in this buffer in big-endian order.
- *
- * @param i the 32-bit integer.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putInt32 = function(i) {
-  this.accommodate(4);
-  this.data.setInt32(this.write, i);
-  this.write += 4;
-  return this;
-};
-
-/**
- * Puts a 16-bit integer in this buffer in little-endian order.
- *
- * @param i the 16-bit integer.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putInt16Le = function(i) {
-  this.accommodate(2);
-  this.data.setInt16(this.write, i, true);
-  this.write += 2;
-  return this;
-};
-
-/**
- * Puts a 24-bit integer in this buffer in little-endian order.
- *
- * @param i the 24-bit integer.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putInt24Le = function(i) {
-  this.accommodate(3);
-  this.data.setInt8(this.write, i >> 16 & 0xFF);
-  this.data.setInt16(this.write, i >> 8 & 0xFFFF, true);
-  this.write += 3;
-  return this;
-};
-
-/**
- * Puts a 32-bit integer in this buffer in little-endian order.
- *
- * @param i the 32-bit integer.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putInt32Le = function(i) {
-  this.accommodate(4);
-  this.data.setInt32(this.write, i, true);
-  this.write += 4;
-  return this;
-};
-
-/**
- * Puts an n-bit integer in this buffer in big-endian order.
- *
- * @param i the n-bit integer.
- * @param n the number of bits in the integer.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putInt = function(i, n) {
-  this.accommodate(n / 8);
-  do {
-    n -= 8;
-    this.data.setInt8(this.write++, (i >> n) & 0xFF);
-  } while(n > 0);
-  return this;
-};
-
-/**
- * Puts a signed n-bit integer in this buffer in big-endian order. Two's
- * complement representation is used.
- *
- * @param i the n-bit integer.
- * @param n the number of bits in the integer.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.putSignedInt = function(i, n) {
-  this.accommodate(n / 8);
-  if(i < 0) {
-    i += 2 << (n - 1);
-  }
-  return this.putInt(i, n);
-};
-
-/**
- * Gets a byte from this buffer and advances the read pointer by 1.
- *
- * @return the byte.
- */
-util.DataBuffer.prototype.getByte = function() {
-  return this.data.getInt8(this.read++);
-};
-
-/**
- * Gets a uint16 from this buffer in big-endian order and advances the read
- * pointer by 2.
- *
- * @return the uint16.
- */
-util.DataBuffer.prototype.getInt16 = function() {
-  var rval = this.data.getInt16(this.read);
-  this.read += 2;
-  return rval;
-};
-
-/**
- * Gets a uint24 from this buffer in big-endian order and advances the read
- * pointer by 3.
- *
- * @return the uint24.
- */
-util.DataBuffer.prototype.getInt24 = function() {
-  var rval = (
-    this.data.getInt16(this.read) << 8 ^
-    this.data.getInt8(this.read + 2));
-  this.read += 3;
-  return rval;
-};
-
-/**
- * Gets a uint32 from this buffer in big-endian order and advances the read
- * pointer by 4.
- *
- * @return the word.
- */
-util.DataBuffer.prototype.getInt32 = function() {
-  var rval = this.data.getInt32(this.read);
-  this.read += 4;
-  return rval;
-};
-
-/**
- * Gets a uint16 from this buffer in little-endian order and advances the read
- * pointer by 2.
- *
- * @return the uint16.
- */
-util.DataBuffer.prototype.getInt16Le = function() {
-  var rval = this.data.getInt16(this.read, true);
-  this.read += 2;
-  return rval;
-};
-
-/**
- * Gets a uint24 from this buffer in little-endian order and advances the read
- * pointer by 3.
- *
- * @return the uint24.
- */
-util.DataBuffer.prototype.getInt24Le = function() {
-  var rval = (
-    this.data.getInt8(this.read) ^
-    this.data.getInt16(this.read + 1, true) << 8);
-  this.read += 3;
-  return rval;
-};
-
-/**
- * Gets a uint32 from this buffer in little-endian order and advances the read
- * pointer by 4.
- *
- * @return the word.
- */
-util.DataBuffer.prototype.getInt32Le = function() {
-  var rval = this.data.getInt32(this.read, true);
-  this.read += 4;
-  return rval;
-};
-
-/**
- * Gets an n-bit integer from this buffer in big-endian order and advances the
- * read pointer by n/8.
- *
- * @param n the number of bits in the integer.
- *
- * @return the integer.
- */
-util.DataBuffer.prototype.getInt = function(n) {
-  var rval = 0;
-  do {
-    rval = (rval << 8) + this.data.getInt8(this.read++);
-    n -= 8;
-  } while(n > 0);
-  return rval;
-};
-
-/**
- * Gets a signed n-bit integer from this buffer in big-endian order, using
- * two's complement, and advances the read pointer by n/8.
- *
- * @param n the number of bits in the integer.
- *
- * @return the integer.
- */
-util.DataBuffer.prototype.getSignedInt = function(n) {
-  var x = this.getInt(n);
-  var max = 2 << (n - 2);
-  if(x >= max) {
-    x -= max << 1;
-  }
-  return x;
-};
-
-/**
- * Reads bytes out into a UTF-8 string and clears them from the buffer.
- *
- * @param count the number of bytes to read, undefined or null for all.
- *
- * @return a UTF-8 string of bytes.
- */
-util.DataBuffer.prototype.getBytes = function(count) {
-  // TODO: deprecate this method, it is poorly named and
-  // this.toString('binary') replaces it
-  // add a toTypedArray()/toArrayBuffer() function
-  var rval;
-  if(count) {
-    // read count bytes
-    count = Math.min(this.length(), count);
-    rval = this.data.slice(this.read, this.read + count);
-    this.read += count;
-  } else if(count === 0) {
-    rval = '';
-  } else {
-    // read all bytes, optimize to only copy when needed
-    rval = (this.read === 0) ? this.data : this.data.slice(this.read);
-    this.clear();
-  }
-  return rval;
-};
-
-/**
- * Gets a UTF-8 encoded string of the bytes from this buffer without modifying
- * the read pointer.
- *
- * @param count the number of bytes to get, omit to get all.
- *
- * @return a string full of UTF-8 encoded characters.
- */
-util.DataBuffer.prototype.bytes = function(count) {
-  // TODO: deprecate this method, it is poorly named, add "getString()"
-  return (typeof(count) === 'undefined' ?
-    this.data.slice(this.read) :
-    this.data.slice(this.read, this.read + count));
-};
-
-/**
- * Gets a byte at the given index without modifying the read pointer.
- *
- * @param i the byte index.
- *
- * @return the byte.
- */
-util.DataBuffer.prototype.at = function(i) {
-  return this.data.getUint8(this.read + i);
-};
-
-/**
- * Puts a byte at the given index without modifying the read pointer.
- *
- * @param i the byte index.
- * @param b the byte to put.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.setAt = function(i, b) {
-  this.data.setUint8(i, b);
-  return this;
-};
-
-/**
- * Gets the last byte without modifying the read pointer.
- *
- * @return the last byte.
- */
-util.DataBuffer.prototype.last = function() {
-  return this.data.getUint8(this.write - 1);
-};
-
-/**
- * Creates a copy of this buffer.
- *
- * @return the copy.
- */
-util.DataBuffer.prototype.copy = function() {
-  return new util.DataBuffer(this);
-};
-
-/**
- * Compacts this buffer.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.compact = function() {
-  if(this.read > 0) {
-    var src = new Uint8Array(this.data.buffer, this.read);
-    var dst = new Uint8Array(src.byteLength);
-    dst.set(src);
-    this.data = new DataView(dst);
-    this.write -= this.read;
-    this.read = 0;
-  }
-  return this;
-};
-
-/**
- * Clears this buffer.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.clear = function() {
-  this.data = new DataView(new ArrayBuffer(0));
-  this.read = this.write = 0;
-  return this;
-};
-
-/**
- * Shortens this buffer by triming bytes off of the end of this buffer.
- *
- * @param count the number of bytes to trim off.
- *
- * @return this buffer.
- */
-util.DataBuffer.prototype.truncate = function(count) {
-  this.write = Math.max(0, this.length() - count);
-  this.read = Math.min(this.read, this.write);
-  return this;
-};
-
-/**
- * Converts this buffer to a hexadecimal string.
- *
- * @return a hexadecimal string.
- */
-util.DataBuffer.prototype.toHex = function() {
-  var rval = '';
-  for(var i = this.read; i < this.data.byteLength; ++i) {
-    var b = this.data.getUint8(i);
-    if(b < 16) {
-      rval += '0';
-    }
-    rval += b.toString(16);
-  }
-  return rval;
-};
-
-/**
- * Converts this buffer to a string, using the given encoding. If no
- * encoding is given, 'utf8' (UTF-8) is used.
- *
- * @param [encoding] the encoding to use: 'binary', 'utf8', 'utf16', 'hex',
- *          'base64' (default: 'utf8').
- *
- * @return a string representation of the bytes in this buffer.
- */
-util.DataBuffer.prototype.toString = function(encoding) {
-  var view = new Uint8Array(this.data, this.read, this.length());
-  encoding = encoding || 'utf8';
-
-  // encode to string
-  if(encoding === 'binary' || encoding === 'raw') {
-    return util.binary.raw.encode(view);
-  }
-  if(encoding === 'hex') {
-    return util.binary.hex.encode(view);
-  }
-  if(encoding === 'base64') {
-    return util.binary.base64.encode(view);
-  }
-
-  // decode to text
-  if(encoding === 'utf8') {
-    return util.text.utf8.decode(view);
-  }
-  if(encoding === 'utf16') {
-    return util.text.utf16.decode(view);
-  }
-
-  throw new Error('Invalid encoding: ' + encoding);
-};
-
-/** End Buffer w/UInt8Array backing */
-
-
-/**
- * Creates a buffer that stores bytes. A value may be given to put into the
- * buffer that is either a string of bytes or a UTF-16 string that will
- * be encoded using UTF-8 (to do the latter, specify 'utf8' as the encoding).
- *
- * @param [input] the bytes to wrap (as a string) or a UTF-16 string to encode
- *          as UTF-8.
- * @param [encoding] (default: 'raw', other: 'utf8').
- */
-util.createBuffer = function(input, encoding) {
-  // TODO: deprecate, use new ByteBuffer() instead
-  encoding = encoding || 'raw';
-  if(input !== undefined && encoding === 'utf8') {
-    input = util.encodeUtf8(input);
-  }
-  return new util.ByteBuffer(input);
-};
-
-/**
- * Fills a string with a particular value. If you want the string to be a byte
- * string, pass in String.fromCharCode(theByte).
- *
- * @param c the character to fill the string with, use String.fromCharCode
- *          to fill the string with a byte value.
- * @param n the number of characters of value c to fill with.
- *
- * @return the filled string.
- */
-util.fillString = function(c, n) {
-  var s = '';
-  while(n > 0) {
-    if(n & 1) {
-      s += c;
-    }
-    n >>>= 1;
-    if(n > 0) {
-      c += c;
-    }
-  }
-  return s;
-};
-
-/**
- * Performs a per byte XOR between two byte strings and returns the result as a
- * string of bytes.
- *
- * @param s1 first string of bytes.
- * @param s2 second string of bytes.
- * @param n the number of bytes to XOR.
- *
- * @return the XOR'd result.
- */
-util.xorBytes = function(s1, s2, n) {
-  var s3 = '';
-  var b = '';
-  var t = '';
-  var i = 0;
-  var c = 0;
-  for(; n > 0; --n, ++i) {
-    b = s1.charCodeAt(i) ^ s2.charCodeAt(i);
-    if(c >= 10) {
-      s3 += t;
-      t = '';
-      c = 0;
-    }
-    t += String.fromCharCode(b);
-    ++c;
-  }
-  s3 += t;
-  return s3;
-};
-
-/**
- * Converts a hex string into a 'binary' encoded string of bytes.
- *
- * @param hex the hexadecimal string to convert.
- *
- * @return the binary-encoded string of bytes.
- */
-util.hexToBytes = function(hex) {
-  // TODO: deprecate: "Deprecated. Use util.binary.hex.decode instead."
-  var rval = '';
-  var i = 0;
-  if(hex.length & 1 == 1) {
-    // odd number of characters, convert first character alone
-    i = 1;
-    rval += String.fromCharCode(parseInt(hex[0], 16));
-  }
-  // convert 2 characters (1 byte) at a time
-  for(; i < hex.length; i += 2) {
-    rval += String.fromCharCode(parseInt(hex.substr(i, 2), 16));
-  }
-  return rval;
-};
-
-/**
- * Converts a 'binary' encoded string of bytes to hex.
- *
- * @param bytes the byte string to convert.
- *
- * @return the string of hexadecimal characters.
- */
-util.bytesToHex = function(bytes) {
-  // TODO: deprecate: "Deprecated. Use util.binary.hex.encode instead."
-  return util.createBuffer(bytes).toHex();
-};
-
-/**
- * Converts an 32-bit integer to 4-big-endian byte string.
- *
- * @param i the integer.
- *
- * @return the byte string.
- */
-util.int32ToBytes = function(i) {
-  return (
-    String.fromCharCode(i >> 24 & 0xFF) +
-    String.fromCharCode(i >> 16 & 0xFF) +
-    String.fromCharCode(i >> 8 & 0xFF) +
-    String.fromCharCode(i & 0xFF));
-};
-
-// base64 characters, reverse mapping
-var _base64 =
-  'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
-var _base64Idx = [
-/*43 -43 = 0*/
-/*'+',  1,  2,  3,'/' */
-   62, -1, -1, -1, 63,
-
-/*'0','1','2','3','4','5','6','7','8','9' */
-   52, 53, 54, 55, 56, 57, 58, 59, 60, 61,
-
-/*15, 16, 17,'=', 19, 20, 21 */
-  -1, -1, -1, 64, -1, -1, -1,
-
-/*65 - 43 = 22*/
-/*'A','B','C','D','E','F','G','H','I','J','K','L','M', */
-   0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12,
-
-/*'N','O','P','Q','R','S','T','U','V','W','X','Y','Z' */
-   13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
-
-/*91 - 43 = 48 */
-/*48, 49, 50, 51, 52, 53 */
-  -1, -1, -1, -1, -1, -1,
-
-/*97 - 43 = 54*/
-/*'a','b','c','d','e','f','g','h','i','j','k','l','m' */
-   26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38,
-
-/*'n','o','p','q','r','s','t','u','v','w','x','y','z' */
-   39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51
-];
-
-/**
- * Base64 encodes a 'binary' encoded string of bytes.
- *
- * @param input the binary encoded string of bytes to base64-encode.
- * @param maxline the maximum number of encoded characters per line to use,
- *          defaults to none.
- *
- * @return the base64-encoded output.
- */
-util.encode64 = function(input, maxline) {
-  // TODO: deprecate: "Deprecated. Use util.binary.base64.encode instead."
-  var line = '';
-  var output = '';
-  var chr1, chr2, chr3;
-  var i = 0;
-  while(i < input.length) {
-    chr1 = input.charCodeAt(i++);
-    chr2 = input.charCodeAt(i++);
-    chr3 = input.charCodeAt(i++);
-
-    // encode 4 character group
-    line += _base64.charAt(chr1 >> 2);
-    line += _base64.charAt(((chr1 & 3) << 4) | (chr2 >> 4));
-    if(isNaN(chr2)) {
-      line += '==';
-    } else {
-      line += _base64.charAt(((chr2 & 15) << 2) | (chr3 >> 6));
-      line += isNaN(chr3) ? '=' : _base64.charAt(chr3 & 63);
-    }
-
-    if(maxline && line.length > maxline) {
-      output += line.substr(0, maxline) + '\r\n';
-      line = line.substr(maxline);
-    }
-  }
-  output += line;
-  return output;
-};
-
-/**
- * Base64 decodes a string into a 'binary' encoded string of bytes.
- *
- * @param input the base64-encoded input.
- *
- * @return the binary encoded string.
- */
-util.decode64 = function(input) {
-  // TODO: deprecate: "Deprecated. Use util.binary.base64.decode instead."
-
-  // remove all non-base64 characters
-  input = input.replace(/[^A-Za-z0-9\+\/\=]/g, '');
-
-  var output = '';
-  var enc1, enc2, enc3, enc4;
-  var i = 0;
-
-  while(i < input.length) {
-    enc1 = _base64Idx[input.charCodeAt(i++) - 43];
-    enc2 = _base64Idx[input.charCodeAt(i++) - 43];
-    enc3 = _base64Idx[input.charCodeAt(i++) - 43];
-    enc4 = _base64Idx[input.charCodeAt(i++) - 43];
-
-    output += String.fromCharCode((enc1 << 2) | (enc2 >> 4));
-    if(enc3 !== 64) {
-      // decoded at least 2 bytes
-      output += String.fromCharCode(((enc2 & 15) << 4) | (enc3 >> 2));
-      if(enc4 !== 64) {
-        // decoded 3 bytes
-        output += String.fromCharCode(((enc3 & 3) << 6) | enc4);
-      }
-    }
-  }
-
-  return output;
-};
-
-/**
- * UTF-8 encodes the given UTF-16 encoded string (a standard JavaScript
- * string). Non-ASCII characters will be encoded as multiple bytes according
- * to UTF-8.
- *
- * @param str the string to encode.
- *
- * @return the UTF-8 encoded string.
- */
-util.encodeUtf8 = function(str) {
-  return unescape(encodeURIComponent(str));
-};
-
-/**
- * Decodes a UTF-8 encoded string into a UTF-16 string.
- *
- * @param str the string to decode.
- *
- * @return the UTF-16 encoded string (standard JavaScript string).
- */
-util.decodeUtf8 = function(str) {
-  return decodeURIComponent(escape(str));
-};
-
-// binary encoding/decoding tools
-// FIXME: Experimental. Do not use yet.
-util.binary = {
-  raw: {},
-  hex: {},
-  base64: {}
-};
-
-/**
- * Encodes a Uint8Array as a binary-encoded string. This encoding uses
- * a value between 0 and 255 for each character.
- *
- * @param bytes the Uint8Array to encode.
- *
- * @return the binary-encoded string.
- */
-util.binary.raw.encode = function(bytes) {
-  return String.fromCharCode.apply(null, bytes);
-};
-
-/**
- * Decodes a binary-encoded string to a Uint8Array. This encoding uses
- * a value between 0 and 255 for each character.
- *
- * @param str the binary-encoded string to decode.
- * @param [output] an optional Uint8Array to write the output to; if it
- *          is too small, an exception will be thrown.
- * @param [offset] the start offset for writing to the output (default: 0).
- *
- * @return the Uint8Array or the number of bytes written if output was given.
- */
-util.binary.raw.decode = function(str, output, offset) {
-  var out = output;
-  if(!out) {
-    out = new Uint8Array(str.length);
-  }
-  offset = offset || 0;
-  var j = offset;
-  for(var i = 0; i < str.length; ++i) {
-    out[j++] = str.charCodeAt(i);
-  }
-  return output ? (j - offset) : out;
-};
-
-/**
- * Encodes a 'binary' string, ArrayBuffer, DataView, TypedArray, or
- * ByteBuffer as a string of hexadecimal characters.
- *
- * @param bytes the bytes to convert.
- *
- * @return the string of hexadecimal characters.
- */
-util.binary.hex.encode = util.bytesToHex;
-
-/**
- * Decodes a hex-encoded string to a Uint8Array.
- *
- * @param hex the hexadecimal string to convert.
- * @param [output] an optional Uint8Array to write the output to; if it
- *          is too small, an exception will be thrown.
- * @param [offset] the start offset for writing to the output (default: 0).
- *
- * @return the Uint8Array or the number of bytes written if output was given.
- */
-util.binary.hex.decode = function(hex, output, offset) {
-  var out = output;
-  if(!out) {
-    out = new Uint8Array(Math.ceil(hex.length / 2));
-  }
-  offset = offset || 0;
-  var i = 0, j = offset;
-  if(hex.length & 1) {
-    // odd number of characters, convert first character alone
-    i = 1;
-    out[j++] = parseInt(hex[0], 16);
-  }
-  // convert 2 characters (1 byte) at a time
-  for(; i < hex.length; i += 2) {
-    out[j++] = parseInt(hex.substr(i, 2), 16);
-  }
-  return output ? (j - offset) : out;
-};
-
-/**
- * Base64-encodes a Uint8Array.
- *
- * @param input the Uint8Array to encode.
- * @param maxline the maximum number of encoded characters per line to use,
- *          defaults to none.
- *
- * @return the base64-encoded output string.
- */
-util.binary.base64.encode = function(input, maxline) {
-  var line = '';
-  var output = '';
-  var chr1, chr2, chr3;
-  var i = 0;
-  while(i < input.byteLength) {
-    chr1 = input[i++];
-    chr2 = input[i++];
-    chr3 = input[i++];
-
-    // encode 4 character group
-    line += _base64.charAt(chr1 >> 2);
-    line += _base64.charAt(((chr1 & 3) << 4) | (chr2 >> 4));
-    if(isNaN(chr2)) {
-      line += '==';
-    } else {
-      line += _base64.charAt(((chr2 & 15) << 2) | (chr3 >> 6));
-      line += isNaN(chr3) ? '=' : _base64.charAt(chr3 & 63);
-    }
-
-    if(maxline && line.length > maxline) {
-      output += line.substr(0, maxline) + '\r\n';
-      line = line.substr(maxline);
-    }
-  }
-  output += line;
-  return output;
-};
-
-/**
- * Decodes a base64-encoded string to a Uint8Array.
- *
- * @param input the base64-encoded input string.
- * @param [output] an optional Uint8Array to write the output to; if it
- *          is too small, an exception will be thrown.
- * @param [offset] the start offset for writing to the output (default: 0).
- *
- * @return the Uint8Array or the number of bytes written if output was given.
- */
-util.binary.base64.decode = function(input, output, offset) {
-  var out = output;
-  if(!out) {
-    out = new Uint8Array(Math.ceil(input.length / 4) * 3);
-  }
-
-  // remove all non-base64 characters
-  input = input.replace(/[^A-Za-z0-9\+\/\=]/g, '');
-
-  offset = offset || 0;
-  var enc1, enc2, enc3, enc4;
-  var i = 0, j = offset;
-
-  while(i < input.length) {
-    enc1 = _base64Idx[input.charCodeAt(i++) - 43];
-    enc2 = _base64Idx[input.charCodeAt(i++) - 43];
-    enc3 = _base64Idx[input.charCodeAt(i++) - 43];
-    enc4 = _base64Idx[input.charCodeAt(i++) - 43];
-
-    out[j++] = (enc1 << 2) | (enc2 >> 4);
-    if(enc3 !== 64) {
-      // decoded at least 2 bytes
-      out[j++] = ((enc2 & 15) << 4) | (enc3 >> 2);
-      if(enc4 !== 64) {
-        // decoded 3 bytes
-        out[j++] = ((enc3 & 3) << 6) | enc4;
-      }
-    }
-  }
-
-  // make sure result is the exact decoded length
-  return output ?
-         (j - offset) :
-         out.subarray(0, j);
-};
-
-// text encoding/decoding tools
-// FIXME: Experimental. Do not use yet.
-util.text = {
-  utf8: {},
-  utf16: {}
-};
-
-/**
- * Encodes the given string as UTF-8 in a Uint8Array.
- *
- * @param str the string to encode.
- * @param [output] an optional Uint8Array to write the output to; if it
- *          is too small, an exception will be thrown.
- * @param [offset] the start offset for writing to the output (default: 0).
- *
- * @return the Uint8Array or the number of bytes written if output was given.
- */
-util.text.utf8.encode = function(str, output, offset) {
-  str = util.encodeUtf8(str);
-  var out = output;
-  if(!out) {
-    out = new Uint8Array(str.length);
-  }
-  offset = offset || 0;
-  var j = offset;
-  for(var i = 0; i < str.length; ++i) {
-    out[j++] = str.charCodeAt(i);
-  }
-  return output ? (j - offset) : out;
-};
-
-/**
- * Decodes the UTF-8 contents from a Uint8Array.
- *
- * @param bytes the Uint8Array to decode.
- *
- * @return the resulting string.
- */
-util.text.utf8.decode = function(bytes) {
-  return util.decodeUtf8(String.fromCharCode.apply(null, bytes));
-};
-
-/**
- * Encodes the given string as UTF-16 in a Uint8Array.
- *
- * @param str the string to encode.
- * @param [output] an optional Uint8Array to write the output to; if it
- *          is too small, an exception will be thrown.
- * @param [offset] the start offset for writing to the output (default: 0).
- *
- * @return the Uint8Array or the number of bytes written if output was given.
- */
-util.text.utf16.encode = function(str, output, offset) {
-  var out = output;
-  if(!out) {
-    out = new Uint8Array(str.length);
-  }
-  var view = new Uint16Array(out);
-  offset = offset || 0;
-  var j = offset;
-  var k = offset;
-  for(var i = 0; i < str.length; ++i) {
-    view[k++] = str.charCodeAt(i);
-    j += 2;
-  }
-  return output ? (j - offset) : out;
-};
-
-/**
- * Decodes the UTF-16 contents from a Uint8Array.
- *
- * @param bytes the Uint8Array to decode.
- *
- * @return the resulting string.
- */
-util.text.utf16.decode = function(bytes) {
-  return String.fromCharCode.apply(null, new Uint16Array(bytes));
-};
-
-/**
- * Deflates the given data using a flash interface.
- *
- * @param api the flash interface.
- * @param bytes the data.
- * @param raw true to return only raw deflate data, false to include zlib
- *          header and trailer.
- *
- * @return the deflated data as a string.
- */
-util.deflate = function(api, bytes, raw) {
-  bytes = util.decode64(api.deflate(util.encode64(bytes)).rval);
-
-  // strip zlib header and trailer if necessary
-  if(raw) {
-    // zlib header is 2 bytes (CMF,FLG) where FLG indicates that
-    // there is a 4-byte DICT (alder-32) block before the data if
-    // its 5th bit is set
-    var start = 2;
-    var flg = bytes.charCodeAt(1);
-    if(flg & 0x20) {
-      start = 6;
-    }
-    // zlib trailer is 4 bytes of adler-32
-    bytes = bytes.substring(start, bytes.length - 4);
-  }
-
-  return bytes;
-};
-
-/**
- * Inflates the given data using a flash interface.
- *
- * @param api the flash interface.
- * @param bytes the data.
- * @param raw true if the incoming data has no zlib header or trailer and is
- *          raw DEFLATE data.
- *
- * @return the inflated data as a string, null on error.
- */
-util.inflate = function(api, bytes, raw) {
-  // TODO: add zlib header and trailer if necessary/possible
-  var rval = api.inflate(util.encode64(bytes)).rval;
-  return (rval === null) ? null : util.decode64(rval);
-};
-
-/**
- * Sets a storage object.
- *
- * @param api the storage interface.
- * @param id the storage ID to use.
- * @param obj the storage object, null to remove.
- */
-var _setStorageObject = function(api, id, obj) {
-  if(!api) {
-    throw new Error('WebStorage not available.');
-  }
-
-  var rval;
-  if(obj === null) {
-    rval = api.removeItem(id);
-  } else {
-    // json-encode and base64-encode object
-    obj = util.encode64(JSON.stringify(obj));
-    rval = api.setItem(id, obj);
-  }
-
-  // handle potential flash error
-  if(typeof(rval) !== 'undefined' && rval.rval !== true) {
-    var error = new Error(rval.error.message);
-    error.id = rval.error.id;
-    error.name = rval.error.name;
-    throw error;
-  }
-};
-
-/**
- * Gets a storage object.
- *
- * @param api the storage interface.
- * @param id the storage ID to use.
- *
- * @return the storage object entry or null if none exists.
- */
-var _getStorageObject = function(api, id) {
-  if(!api) {
-    throw new Error('WebStorage not available.');
-  }
-
-  // get the existing entry
-  var rval = api.getItem(id);
-
-  /* Note: We check api.init because we can't do (api == localStorage)
-    on IE because of "Class doesn't support Automation" exception. Only
-    the flash api has an init method so this works too, but we need a
-    better solution in the future. */
-
-  // flash returns item wrapped in an object, handle special case
-  if(api.init) {
-    if(rval.rval === null) {
-      if(rval.error) {
-        var error = new Error(rval.error.message);
-        error.id = rval.error.id;
-        error.name = rval.error.name;
-        throw error;
-      }
-      // no error, but also no item
-      rval = null;
-    } else {
-      rval = rval.rval;
-    }
-  }
-
-  // handle decoding
-  if(rval !== null) {
-    // base64-decode and json-decode data
-    rval = JSON.parse(util.decode64(rval));
-  }
-
-  return rval;
-};
-
-/**
- * Stores an item in local storage.
- *
- * @param api the storage interface.
- * @param id the storage ID to use.
- * @param key the key for the item.
- * @param data the data for the item (any javascript object/primitive).
- */
-var _setItem = function(api, id, key, data) {
-  // get storage object
-  var obj = _getStorageObject(api, id);
-  if(obj === null) {
-    // create a new storage object
-    obj = {};
-  }
-  // update key
-  obj[key] = data;
-
-  // set storage object
-  _setStorageObject(api, id, obj);
-};
-
-/**
- * Gets an item from local storage.
- *
- * @param api the storage interface.
- * @param id the storage ID to use.
- * @param key the key for the item.
- *
- * @return the item.
- */
-var _getItem = function(api, id, key) {
-  // get storage object
-  var rval = _getStorageObject(api, id);
-  if(rval !== null) {
-    // return data at key
-    rval = (key in rval) ? rval[key] : null;
-  }
-
-  return rval;
-};
-
-/**
- * Removes an item from local storage.
- *
- * @param api the storage interface.
- * @param id the storage ID to use.
- * @param key the key for the item.
- */
-var _removeItem = function(api, id, key) {
-  // get storage object
-  var obj = _getStorageObject(api, id);
-  if(obj !== null && key in obj) {
-    // remove key
-    delete obj[key];
-
-    // see if entry has no keys remaining
-    var empty = true;
-    for(var prop in obj) {
-      empty = false;
-      break;
-    }
-    if(empty) {
-      // remove entry entirely if no keys are left
-      obj = null;
-    }
-
-    // set storage object
-    _setStorageObject(api, id, obj);
-  }
-};
-
-/**
- * Clears the local disk storage identified by the given ID.
- *
- * @param api the storage interface.
- * @param id the storage ID to use.
- */
-var _clearItems = function(api, id) {
-  _setStorageObject(api, id, null);
-};
-
-/**
- * Calls a storage function.
- *
- * @param func the function to call.
- * @param args the arguments for the function.
- * @param location the location argument.
- *
- * @return the return value from the function.
- */
-var _callStorageFunction = function(func, args, location) {
-  var rval = null;
-
-  // default storage types
-  if(typeof(location) === 'undefined') {
-    location = ['web', 'flash'];
-  }
-
-  // apply storage types in order of preference
-  var type;
-  var done = false;
-  var exception = null;
-  for(var idx in location) {
-    type = location[idx];
-    try {
-      if(type === 'flash' || type === 'both') {
-        if(args[0] === null) {
-          throw new Error('Flash local storage not available.');
-        }
-        rval = func.apply(this, args);
-        done = (type === 'flash');
-      }
-      if(type === 'web' || type === 'both') {
-        args[0] = localStorage;
-        rval = func.apply(this, args);
-        done = true;
-      }
-    } catch(ex) {
-      exception = ex;
-    }
-    if(done) {
-      break;
-    }
-  }
-
-  if(!done) {
-    throw exception;
-  }
-
-  return rval;
-};
-
-/**
- * Stores an item on local disk.
- *
- * The available types of local storage include 'flash', 'web', and 'both'.
- *
- * The type 'flash' refers to flash local storage (SharedObject). In order
- * to use flash local storage, the 'api' parameter must be valid. The type
- * 'web' refers to WebStorage, if supported by the browser. The type 'both'
- * refers to storing using both 'flash' and 'web', not just one or the
- * other.
- *
- * The location array should list the storage types to use in order of
- * preference:
- *
- * ['flash']: flash only storage
- * ['web']: web only storage
- * ['both']: try to store in both
- * ['flash','web']: store in flash first, but if not available, 'web'
- * ['web','flash']: store in web first, but if not available, 'flash'
- *
- * The location array defaults to: ['web', 'flash']
- *
- * @param api the flash interface, null to use only WebStorage.
- * @param id the storage ID to use.
- * @param key the key for the item.
- * @param data the data for the item (any javascript object/primitive).
- * @param location an array with the preferred types of storage to use.
- */
-util.setItem = function(api, id, key, data, location) {
-  _callStorageFunction(_setItem, arguments, location);
-};
-
-/**
- * Gets an item on local disk.
- *
- * Set setItem() for details on storage types.
- *
- * @param api the flash interface, null to use only WebStorage.
- * @param id the storage ID to use.
- * @param key the key for the item.
- * @param location an array with the preferred types of storage to use.
- *
- * @return the item.
- */
-util.getItem = function(api, id, key, location) {
-  return _callStorageFunction(_getItem, arguments, location);
-};
-
-/**
- * Removes an item on local disk.
- *
- * Set setItem() for details on storage types.
- *
- * @param api the flash interface.
- * @param id the storage ID to use.
- * @param key the key for the item.
- * @param location an array with the preferred types of storage to use.
- */
-util.removeItem = function(api, id, key, location) {
-  _callStorageFunction(_removeItem, arguments, location);
-};
-
-/**
- * Clears the local disk storage identified by the given ID.
- *
- * Set setItem() for details on storage types.
- *
- * @param api the flash interface if flash is available.
- * @param id the storage ID to use.
- * @param location an array with the preferred types of storage to use.
- */
-util.clearItems = function(api, id, location) {
-  _callStorageFunction(_clearItems, arguments, location);
-};
-
-/**
- * Parses the scheme, host, and port from an http(s) url.
- *
- * @param str the url string.
- *
- * @return the parsed url object or null if the url is invalid.
- */
-util.parseUrl = function(str) {
-  // FIXME: this regex looks a bit broken
-  var regex = /^(https?):\/\/([^:&^\/]*):?(\d*)(.*)$/g;
-  regex.lastIndex = 0;
-  var m = regex.exec(str);
-  var url = (m === null) ? null : {
-    full: str,
-    scheme: m[1],
-    host: m[2],
-    port: m[3],
-    path: m[4]
-  };
-  if(url) {
-    url.fullHost = url.host;
-    if(url.port) {
-      if(url.port !== 80 && url.scheme === 'http') {
-        url.fullHost += ':' + url.port;
-      } else if(url.port !== 443 && url.scheme === 'https') {
-        url.fullHost += ':' + url.port;
-      }
-    } else if(url.scheme === 'http') {
-      url.port = 80;
-    } else if(url.scheme === 'https') {
-      url.port = 443;
-    }
-    url.full = url.scheme + '://' + url.fullHost;
-  }
-  return url;
-};
-
-/* Storage for query variables */
-var _queryVariables = null;
-
-/**
- * Returns the window location query variables. Query is parsed on the first
- * call and the same object is returned on subsequent calls. The mapping
- * is from keys to an array of values. Parameters without values will have
- * an object key set but no value added to the value array. Values are
- * unescaped.
- *
- * ...?k1=v1&k2=v2:
- * {
- *   "k1": ["v1"],
- *   "k2": ["v2"]
- * }
- *
- * ...?k1=v1&k1=v2:
- * {
- *   "k1": ["v1", "v2"]
- * }
- *
- * ...?k1=v1&k2:
- * {
- *   "k1": ["v1"],
- *   "k2": []
- * }
- *
- * ...?k1=v1&k1:
- * {
- *   "k1": ["v1"]
- * }
- *
- * ...?k1&k1:
- * {
- *   "k1": []
- * }
- *
- * @param query the query string to parse (optional, default to cached
- *          results from parsing window location search query).
- *
- * @return object mapping keys to variables.
- */
-util.getQueryVariables = function(query) {
-  var parse = function(q) {
-    var rval = {};
-    var kvpairs = q.split('&');
-    for(var i = 0; i < kvpairs.length; i++) {
-      var pos = kvpairs[i].indexOf('=');
-      var key;
-      var val;
-      if(pos > 0) {
-        key = kvpairs[i].substring(0, pos);
-        val = kvpairs[i].substring(pos + 1);
-      } else {
-        key = kvpairs[i];
-        val = null;
-      }
-      if(!(key in rval)) {
-        rval[key] = [];
-      }
-      // disallow overriding object prototype keys
-      if(!(key in Object.prototype) && val !== null) {
-        rval[key].push(unescape(val));
-      }
-    }
-    return rval;
-  };
-
-   var rval;
-   if(typeof(query) === 'undefined') {
-     // set cached variables if needed
-     if(_queryVariables === null) {
-       if(typeof(window) !== 'undefined' && window.location && window.location.search) {
-          // parse window search query
-          _queryVariables = parse(window.location.search.substring(1));
-       } else {
-          // no query variables available
-          _queryVariables = {};
-       }
-     }
-     rval = _queryVariables;
-   } else {
-     // parse given query
-     rval = parse(query);
-   }
-   return rval;
-};
-
-/**
- * Parses a fragment into a path and query. This method will take a URI
- * fragment and break it up as if it were the main URI. For example:
- *    /bar/baz?a=1&b=2
- * results in:
- *    {
- *       path: ["bar", "baz"],
- *       query: {"k1": ["v1"], "k2": ["v2"]}
- *    }
- *
- * @return object with a path array and query object.
- */
-util.parseFragment = function(fragment) {
-  // default to whole fragment
-  var fp = fragment;
-  var fq = '';
-  // split into path and query if possible at the first '?'
-  var pos = fragment.indexOf('?');
-  if(pos > 0) {
-    fp = fragment.substring(0, pos);
-    fq = fragment.substring(pos + 1);
-  }
-  // split path based on '/' and ignore first element if empty
-  var path = fp.split('/');
-  if(path.length > 0 && path[0] === '') {
-    path.shift();
-  }
-  // convert query into object
-  var query = (fq === '') ? {} : util.getQueryVariables(fq);
-
-  return {
-    pathString: fp,
-    queryString: fq,
-    path: path,
-    query: query
-  };
-};
-
-/**
- * Makes a request out of a URI-like request string. This is intended to
- * be used where a fragment id (after a URI '#') is parsed as a URI with
- * path and query parts. The string should have a path beginning and
- * delimited by '/' and optional query parameters following a '?'. The
- * query should be a standard URL set of key value pairs delimited by
- * '&'. For backwards compatibility the initial '/' on the path is not
- * required. The request object has the following API, (fully described
- * in the method code):
- *    {
- *       path: <the path string part>.
- *       query: <the query string part>,
- *       getPath(i): get part or all of the split path array,
- *       getQuery(k, i): get part or all of a query key array,
- *       getQueryLast(k, _default): get last element of a query key array.
- *    }
- *
- * @return object with request parameters.
- */
-util.makeRequest = function(reqString) {
-  var frag = util.parseFragment(reqString);
-  var req = {
-    // full path string
-    path: frag.pathString,
-    // full query string
-    query: frag.queryString,
-    /**
-     * Get path or element in path.
-     *
-     * @param i optional path index.
-     *
-     * @return path or part of path if i provided.
-     */
-    getPath: function(i) {
-      return (typeof(i) === 'undefined') ? frag.path : frag.path[i];
-    },
-    /**
-     * Get query, values for a key, or value for a key index.
-     *
-     * @param k optional query key.
-     * @param i optional query key index.
-     *
-     * @return query, values for a key, or value for a key index.
-     */
-    getQuery: function(k, i) {
-      var rval;
-      if(typeof(k) === 'undefined') {
-        rval = frag.query;
-      } else {
-        rval = frag.query[k];
-        if(rval && typeof(i) !== 'undefined') {
-           rval = rval[i];
-        }
-      }
-      return rval;
-    },
-    getQueryLast: function(k, _default) {
-      var rval;
-      var vals = req.getQuery(k);
-      if(vals) {
-        rval = vals[vals.length - 1];
-      } else {
-        rval = _default;
-      }
-      return rval;
-    }
-  };
-  return req;
-};
-
-/**
- * Makes a URI out of a path, an object with query parameters, and a
- * fragment. Uses jQuery.param() internally for query string creation.
- * If the path is an array, it will be joined with '/'.
- *
- * @param path string path or array of strings.
- * @param query object with query parameters. (optional)
- * @param fragment fragment string. (optional)
- *
- * @return string object with request parameters.
- */
-util.makeLink = function(path, query, fragment) {
-  // join path parts if needed
-  path = jQuery.isArray(path) ? path.join('/') : path;
-
-  var qstr = jQuery.param(query || {});
-  fragment = fragment || '';
-  return path +
-    ((qstr.length > 0) ? ('?' + qstr) : '') +
-    ((fragment.length > 0) ? ('#' + fragment) : '');
-};
-
-/**
- * Follows a path of keys deep into an object hierarchy and set a value.
- * If a key does not exist or it's value is not an object, create an
- * object in it's place. This can be destructive to a object tree if
- * leaf nodes are given as non-final path keys.
- * Used to avoid exceptions from missing parts of the path.
- *
- * @param object the starting object.
- * @param keys an array of string keys.
- * @param value the value to set.
- */
-util.setPath = function(object, keys, value) {
-  // need to start at an object
-  if(typeof(object) === 'object' && object !== null) {
-    var i = 0;
-    var len = keys.length;
-    while(i < len) {
-      var next = keys[i++];
-      if(i == len) {
-        // last
-        object[next] = value;
-      } else {
-        // more
-        var hasNext = (next in object);
-        if(!hasNext ||
-          (hasNext && typeof(object[next]) !== 'object') ||
-          (hasNext && object[next] === null)) {
-          object[next] = {};
-        }
-        object = object[next];
-      }
-    }
-  }
-};
-
-/**
- * Follows a path of keys deep into an object hierarchy and return a value.
- * If a key does not exist, create an object in it's place.
- * Used to avoid exceptions from missing parts of the path.
- *
- * @param object the starting object.
- * @param keys an array of string keys.
- * @param _default value to return if path not found.
- *
- * @return the value at the path if found, else default if given, else
- *         undefined.
- */
-util.getPath = function(object, keys, _default) {
-  var i = 0;
-  var len = keys.length;
-  var hasNext = true;
-  while(hasNext && i < len &&
-    typeof(object) === 'object' && object !== null) {
-    var next = keys[i++];
-    hasNext = next in object;
-    if(hasNext) {
-      object = object[next];
-    }
-  }
-  return (hasNext ? object : _default);
-};
-
-/**
- * Follow a path of keys deep into an object hierarchy and delete the
- * last one. If a key does not exist, do nothing.
- * Used to avoid exceptions from missing parts of the path.
- *
- * @param object the starting object.
- * @param keys an array of string keys.
- */
-util.deletePath = function(object, keys) {
-  // need to start at an object
-  if(typeof(object) === 'object' && object !== null) {
-    var i = 0;
-    var len = keys.length;
-    while(i < len) {
-      var next = keys[i++];
-      if(i == len) {
-        // last
-        delete object[next];
-      } else {
-        // more
-        if(!(next in object) ||
-          (typeof(object[next]) !== 'object') ||
-          (object[next] === null)) {
-           break;
-        }
-        object = object[next];
-      }
-    }
-  }
-};
-
-/**
- * Check if an object is empty.
- *
- * Taken from:
- * http://stackoverflow.com/questions/679915/how-do-i-test-for-an-empty-javascript-object-from-json/679937#679937
- *
- * @param object the object to check.
- */
-util.isEmpty = function(obj) {
-  for(var prop in obj) {
-    if(obj.hasOwnProperty(prop)) {
-      return false;
-    }
-  }
-  return true;
-};
-
-/**
- * Format with simple printf-style interpolation.
- *
- * %%: literal '%'
- * %s,%o: convert next argument into a string.
- *
- * @param format the string to format.
- * @param ... arguments to interpolate into the format string.
- */
-util.format = function(format) {
-  var re = /%./g;
-  // current match
-  var match;
-  // current part
-  var part;
-  // current arg index
-  var argi = 0;
-  // collected parts to recombine later
-  var parts = [];
-  // last index found
-  var last = 0;
-  // loop while matches remain
-  while((match = re.exec(format))) {
-    part = format.substring(last, re.lastIndex - 2);
-    // don't add empty strings (ie, parts between %s%s)
-    if(part.length > 0) {
-      parts.push(part);
-    }
-    last = re.lastIndex;
-    // switch on % code
-    var code = match[0][1];
-    switch(code) {
-    case 's':
-    case 'o':
-      // check if enough arguments were given
-      if(argi < arguments.length) {
-        parts.push(arguments[argi++ + 1]);
-      } else {
-        parts.push('<?>');
-      }
-      break;
-    // FIXME: do proper formating for numbers, etc
-    //case 'f':
-    //case 'd':
-    case '%':
-      parts.push('%');
-      break;
-    default:
-      parts.push('<%' + code + '?>');
-    }
-  }
-  // add trailing part of format string
-  parts.push(format.substring(last));
-  return parts.join('');
-};
-
-/**
- * Formats a number.
- *
- * http://snipplr.com/view/5945/javascript-numberformat--ported-from-php/
- */
-util.formatNumber = function(number, decimals, dec_point, thousands_sep) {
-  // http://kevin.vanzonneveld.net
-  // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
-  // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
-  // +     bugfix by: Michael White (http://crestidg.com)
-  // +     bugfix by: Benjamin Lupton
-  // +     bugfix by: Allan Jensen (http://www.winternet.no)
-  // +    revised by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
-  // *     example 1: number_format(1234.5678, 2, '.', '');
-  // *     returns 1: 1234.57
-
-  var n = number, c = isNaN(decimals = Math.abs(decimals)) ? 2 : decimals;
-  var d = dec_point === undefined ? ',' : dec_point;
-  var t = thousands_sep === undefined ?
-   '.' : thousands_sep, s = n < 0 ? '-' : '';
-  var i = parseInt((n = Math.abs(+n || 0).toFixed(c)), 10) + '';
-  var j = (i.length > 3) ? i.length % 3 : 0;
-  return s + (j ? i.substr(0, j) + t : '') +
-    i.substr(j).replace(/(\d{3})(?=\d)/g, '$1' + t) +
-    (c ? d + Math.abs(n - i).toFixed(c).slice(2) : '');
-};
-
-/**
- * Formats a byte size.
- *
- * http://snipplr.com/view/5949/format-humanize-file-byte-size-presentation-in-javascript/
- */
-util.formatSize = function(size) {
-  if(size >= 1073741824) {
-    size = util.formatNumber(size / 1073741824, 2, '.', '') + ' GiB';
-  } else if(size >= 1048576) {
-    size = util.formatNumber(size / 1048576, 2, '.', '') + ' MiB';
-  } else if(size >= 1024) {
-    size = util.formatNumber(size / 1024, 0) + ' KiB';
-  } else {
-    size = util.formatNumber(size, 0) + ' bytes';
-  }
-  return size;
-};
-
-/**
- * Converts an IPv4 or IPv6 string representation into bytes (in network order).
- *
- * @param ip the IPv4 or IPv6 address to convert.
- *
- * @return the 4-byte IPv6 or 16-byte IPv6 address or null if the address can't
- *         be parsed.
- */
-util.bytesFromIP = function(ip) {
-  if(ip.indexOf('.') !== -1) {
-    return util.bytesFromIPv4(ip);
-  }
-  if(ip.indexOf(':') !== -1) {
-    return util.bytesFromIPv6(ip);
-  }
-  return null;
-};
-
-/**
- * Converts an IPv4 string representation into bytes (in network order).
- *
- * @param ip the IPv4 address to convert.
- *
- * @return the 4-byte address or null if the address can't be parsed.
- */
-util.bytesFromIPv4 = function(ip) {
-  ip = ip.split('.');
-  if(ip.length !== 4) {
-    return null;
-  }
-  var b = util.createBuffer();
-  for(var i = 0; i < ip.length; ++i) {
-    var num = parseInt(ip[i], 10);
-    if(isNaN(num)) {
-      return null;
-    }
-    b.putByte(num);
-  }
-  return b.getBytes();
-};
-
-/**
- * Converts an IPv6 string representation into bytes (in network order).
- *
- * @param ip the IPv6 address to convert.
- *
- * @return the 16-byte address or null if the address can't be parsed.
- */
-util.bytesFromIPv6 = function(ip) {
-  var blanks = 0;
-  ip = ip.split(':').filter(function(e) {
-    if(e.length === 0) ++blanks;
-    return true;
-  });
-  var zeros = (8 - ip.length + blanks) * 2;
-  var b = util.createBuffer();
-  for(var i = 0; i < 8; ++i) {
-    if(!ip[i] || ip[i].length === 0) {
-      b.fillWithByte(0, zeros);
-      zeros = 0;
-      continue;
-    }
-    var bytes = util.hexToBytes(ip[i]);
-    if(bytes.length < 2) {
-      b.putByte(0);
-    }
-    b.putBytes(bytes);
-  }
-  return b.getBytes();
-};
-
-/**
- * Converts 4-bytes into an IPv4 string representation or 16-bytes into
- * an IPv6 string representation. The bytes must be in network order.
- *
- * @param bytes the bytes to convert.
- *
- * @return the IPv4 or IPv6 string representation if 4 or 16 bytes,
- *         respectively, are given, otherwise null.
- */
-util.bytesToIP = function(bytes) {
-  if(bytes.length === 4) {
-    return util.bytesToIPv4(bytes);
-  }
-  if(bytes.length === 16) {
-    return util.bytesToIPv6(bytes);
-  }
-  return null;
-};
-
-/**
- * Converts 4-bytes into an IPv4 string representation. The bytes must be
- * in network order.
- *
- * @param bytes the bytes to convert.
- *
- * @return the IPv4 string representation or null for an invalid # of bytes.
- */
-util.bytesToIPv4 = function(bytes) {
-  if(bytes.length !== 4) {
-    return null;
-  }
-  var ip = [];
-  for(var i = 0; i < bytes.length; ++i) {
-    ip.push(bytes.charCodeAt(i));
-  }
-  return ip.join('.');
-};
-
-/**
- * Converts 16-bytes into an IPv16 string representation. The bytes must be
- * in network order.
- *
- * @param bytes the bytes to convert.
- *
- * @return the IPv16 string representation or null for an invalid # of bytes.
- */
-util.bytesToIPv6 = function(bytes) {
-  if(bytes.length !== 16) {
-    return null;
-  }
-  var ip = [];
-  var zeroGroups = [];
-  var zeroMaxGroup = 0;
-  for(var i = 0; i < bytes.length; i += 2) {
-    var hex = util.bytesToHex(bytes[i] + bytes[i + 1]);
-    // canonicalize zero representation
-    while(hex[0] === '0' && hex !== '0') {
-      hex = hex.substr(1);
-    }
-    if(hex === '0') {
-      var last = zeroGroups[zeroGroups.length - 1];
-      var idx = ip.length;
-      if(!last || idx !== last.end + 1) {
-        zeroGroups.push({start: idx, end: idx});
-      } else {
-        last.end = idx;
-        if((last.end - last.start) >
-          (zeroGroups[zeroMaxGroup].end - zeroGroups[zeroMaxGroup].start)) {
-          zeroMaxGroup = zeroGroups.length - 1;
-        }
-      }
-    }
-    ip.push(hex);
-  }
-  if(zeroGroups.length > 0) {
-    var group = zeroGroups[zeroMaxGroup];
-    // only shorten group of length > 0
-    if(group.end - group.start > 0) {
-      ip.splice(group.start, group.end - group.start + 1, '');
-      if(group.start === 0) {
-        ip.unshift('');
-      }
-      if(group.end === 7) {
-        ip.push('');
-      }
-    }
-  }
-  return ip.join(':');
-};
-
-/**
- * Estimates the number of processes that can be run concurrently. If
- * creating Web Workers, keep in mind that the main JavaScript process needs
- * its own core.
- *
- * @param options the options to use:
- *          update true to force an update (not use the cached value).
- * @param callback(err, max) called once the operation completes.
- */
-util.estimateCores = function(options, callback) {
-  if(typeof options === 'function') {
-    callback = options;
-    options = {};
-  }
-  options = options || {};
-  if('cores' in util && !options.update) {
-    return callback(null, util.cores);
-  }
-  if(typeof navigator !== 'undefined' &&
-    'hardwareConcurrency' in navigator &&
-    navigator.hardwareConcurrency > 0) {
-    util.cores = navigator.hardwareConcurrency;
-    return callback(null, util.cores);
-  }
-  if(typeof Worker === 'undefined') {
-    // workers not available
-    util.cores = 1;
-    return callback(null, util.cores);
-  }
-  if(typeof Blob === 'undefined') {
-    // can't estimate, default to 2
-    util.cores = 2;
-    return callback(null, util.cores);
-  }
-
-  // create worker concurrency estimation code as blob
-  var blobUrl = URL.createObjectURL(new Blob(['(',
-    function() {
-      self.addEventListener('message', function(e) {
-        // run worker for 4 ms
-        var st = Date.now();
-        var et = st + 4;
-        while(Date.now() < et);
-        self.postMessage({st: st, et: et});
-      });
-    }.toString(),
-  ')()'], {type: 'application/javascript'}));
-
-  // take 5 samples using 16 workers
-  sample([], 5, 16);
-
-  function sample(max, samples, numWorkers) {
-    if(samples === 0) {
-      // get overlap average
-      var avg = Math.floor(max.reduce(function(avg, x) {
-        return avg + x;
-      }, 0) / max.length);
-      util.cores = Math.max(1, avg);
-      URL.revokeObjectURL(blobUrl);
-      return callback(null, util.cores);
-    }
-    map(numWorkers, function(err, results) {
-      max.push(reduce(numWorkers, results));
-      sample(max, samples - 1, numWorkers);
-    });
-  }
-
-  function map(numWorkers, callback) {
-    var workers = [];
-    var results = [];
-    for(var i = 0; i < numWorkers; ++i) {
-      var worker = new Worker(blobUrl);
-      worker.addEventListener('message', function(e) {
-        results.push(e.data);
-        if(results.length === numWorkers) {
-          for(var i = 0; i < numWorkers; ++i) {
-            workers[i].terminate();
-          }
-          callback(null, results);
-        }
-      });
-      workers.push(worker);
-    }
-    for(var i = 0; i < numWorkers; ++i) {
-      workers[i].postMessage(i);
-    }
-  }
-
-  function reduce(numWorkers, results) {
-    // find overlapping time windows
-    var overlaps = [];
-    for(var n = 0; n < numWorkers; ++n) {
-      var r1 = results[n];
-      var overlap = overlaps[n] = [];
-      for(var i = 0; i < numWorkers; ++i) {
-        if(n === i) {
-          continue;
-        }
-        var r2 = results[i];
-        if((r1.st > r2.st && r1.st < r2.et) ||
-          (r2.st > r1.st && r2.st < r1.et)) {
-          overlap.push(i);
-        }
-      }
-    }
-    // get maximum overlaps ... don't include overlapping worker itself
-    // as the main JS process was also being scheduled during the work and
-    // would have to be subtracted from the estimate anyway
-    return overlaps.reduce(function(max, overlap) {
-      return Math.max(max, overlap.length);
-    }, 0);
-  }
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'util';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge[name];
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define(['require', 'module'], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/x509.js b/school/node_modules/node-forge/js/x509.js
deleted file mode 100644
index 4545293..0000000
--- a/school/node_modules/node-forge/js/x509.js
+++ /dev/null
@@ -1,3178 +0,0 @@
-/**
- * Javascript implementation of X.509 and related components (such as
- * Certification Signing Requests) of a Public Key Infrastructure.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2014 Digital Bazaar, Inc.
- *
- * The ASN.1 representation of an X.509v3 certificate is as follows
- * (see RFC 2459):
- *
- * Certificate ::= SEQUENCE {
- *   tbsCertificate       TBSCertificate,
- *   signatureAlgorithm   AlgorithmIdentifier,
- *   signatureValue       BIT STRING
- * }
- *
- * TBSCertificate ::= SEQUENCE {
- *   version         [0]  EXPLICIT Version DEFAULT v1,
- *   serialNumber         CertificateSerialNumber,
- *   signature            AlgorithmIdentifier,
- *   issuer               Name,
- *   validity             Validity,
- *   subject              Name,
- *   subjectPublicKeyInfo SubjectPublicKeyInfo,
- *   issuerUniqueID  [1]  IMPLICIT UniqueIdentifier OPTIONAL,
- *                        -- If present, version shall be v2 or v3
- *   subjectUniqueID [2]  IMPLICIT UniqueIdentifier OPTIONAL,
- *                        -- If present, version shall be v2 or v3
- *   extensions      [3]  EXPLICIT Extensions OPTIONAL
- *                        -- If present, version shall be v3
- * }
- *
- * Version ::= INTEGER  { v1(0), v2(1), v3(2) }
- *
- * CertificateSerialNumber ::= INTEGER
- *
- * Name ::= CHOICE {
- *   // only one possible choice for now
- *   RDNSequence
- * }
- *
- * RDNSequence ::= SEQUENCE OF RelativeDistinguishedName
- *
- * RelativeDistinguishedName ::= SET OF AttributeTypeAndValue
- *
- * AttributeTypeAndValue ::= SEQUENCE {
- *   type     AttributeType,
- *   value    AttributeValue
- * }
- * AttributeType ::= OBJECT IDENTIFIER
- * AttributeValue ::= ANY DEFINED BY AttributeType
- *
- * Validity ::= SEQUENCE {
- *   notBefore      Time,
- *   notAfter       Time
- * }
- *
- * Time ::= CHOICE {
- *   utcTime        UTCTime,
- *   generalTime    GeneralizedTime
- * }
- *
- * UniqueIdentifier ::= BIT STRING
- *
- * SubjectPublicKeyInfo ::= SEQUENCE {
- *   algorithm            AlgorithmIdentifier,
- *   subjectPublicKey     BIT STRING
- * }
- *
- * Extensions ::= SEQUENCE SIZE (1..MAX) OF Extension
- *
- * Extension ::= SEQUENCE {
- *   extnID      OBJECT IDENTIFIER,
- *   critical    BOOLEAN DEFAULT FALSE,
- *   extnValue   OCTET STRING
- * }
- *
- * The only key algorithm currently supported for PKI is RSA.
- *
- * RSASSA-PSS signatures are described in RFC 3447 and RFC 4055.
- *
- * PKCS#10 v1.7 describes certificate signing requests:
- *
- * CertificationRequestInfo:
- *
- * CertificationRequestInfo ::= SEQUENCE {
- *   version       INTEGER { v1(0) } (v1,...),
- *   subject       Name,
- *   subjectPKInfo SubjectPublicKeyInfo{{ PKInfoAlgorithms }},
- *   attributes    [0] Attributes{{ CRIAttributes }}
- * }
- *
- * Attributes { ATTRIBUTE:IOSet } ::= SET OF Attribute{{ IOSet }}
- *
- * CRIAttributes  ATTRIBUTE  ::= {
- *   ... -- add any locally defined attributes here -- }
- *
- * Attribute { ATTRIBUTE:IOSet } ::= SEQUENCE {
- *   type   ATTRIBUTE.&id({IOSet}),
- *   values SET SIZE(1..MAX) OF ATTRIBUTE.&Type({IOSet}{@type})
- * }
- *
- * CertificationRequest ::= SEQUENCE {
- *   certificationRequestInfo CertificationRequestInfo,
- *   signatureAlgorithm AlgorithmIdentifier{{ SignatureAlgorithms }},
- *   signature          BIT STRING
- * }
- */
-(function() {
-/* ########## Begin module implementation ########## */
-function initModule(forge) {
-
-// shortcut for asn.1 API
-var asn1 = forge.asn1;
-
-/* Public Key Infrastructure (PKI) implementation. */
-var pki = forge.pki = forge.pki || {};
-var oids = pki.oids;
-
-// short name OID mappings
-var _shortNames = {};
-_shortNames['CN'] = oids['commonName'];
-_shortNames['commonName'] = 'CN';
-_shortNames['C'] = oids['countryName'];
-_shortNames['countryName'] = 'C';
-_shortNames['L'] = oids['localityName'];
-_shortNames['localityName'] = 'L';
-_shortNames['ST'] = oids['stateOrProvinceName'];
-_shortNames['stateOrProvinceName'] = 'ST';
-_shortNames['O'] = oids['organizationName'];
-_shortNames['organizationName'] = 'O';
-_shortNames['OU'] = oids['organizationalUnitName'];
-_shortNames['organizationalUnitName'] = 'OU';
-_shortNames['E'] = oids['emailAddress'];
-_shortNames['emailAddress'] = 'E';
-
-// validator for an SubjectPublicKeyInfo structure
-// Note: Currently only works with an RSA public key
-var publicKeyValidator = forge.pki.rsa.publicKeyValidator;
-
-// validator for an X.509v3 certificate
-var x509CertificateValidator = {
-  name: 'Certificate',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'Certificate.TBSCertificate',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    captureAsn1: 'tbsCertificate',
-    value: [{
-      name: 'Certificate.TBSCertificate.version',
-      tagClass: asn1.Class.CONTEXT_SPECIFIC,
-      type: 0,
-      constructed: true,
-      optional: true,
-      value: [{
-        name: 'Certificate.TBSCertificate.version.integer',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.INTEGER,
-        constructed: false,
-        capture: 'certVersion'
-      }]
-    }, {
-      name: 'Certificate.TBSCertificate.serialNumber',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.INTEGER,
-      constructed: false,
-      capture: 'certSerialNumber'
-    }, {
-      name: 'Certificate.TBSCertificate.signature',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.SEQUENCE,
-      constructed: true,
-      value: [{
-        name: 'Certificate.TBSCertificate.signature.algorithm',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.OID,
-        constructed: false,
-        capture: 'certinfoSignatureOid'
-      }, {
-        name: 'Certificate.TBSCertificate.signature.parameters',
-        tagClass: asn1.Class.UNIVERSAL,
-        optional: true,
-        captureAsn1: 'certinfoSignatureParams'
-      }]
-    }, {
-      name: 'Certificate.TBSCertificate.issuer',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.SEQUENCE,
-      constructed: true,
-      captureAsn1: 'certIssuer'
-    }, {
-      name: 'Certificate.TBSCertificate.validity',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.SEQUENCE,
-      constructed: true,
-      // Note: UTC and generalized times may both appear so the capture
-      // names are based on their detected order, the names used below
-      // are only for the common case, which validity time really means
-      // "notBefore" and which means "notAfter" will be determined by order
-      value: [{
-        // notBefore (Time) (UTC time case)
-        name: 'Certificate.TBSCertificate.validity.notBefore (utc)',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.UTCTIME,
-        constructed: false,
-        optional: true,
-        capture: 'certValidity1UTCTime'
-      }, {
-        // notBefore (Time) (generalized time case)
-        name: 'Certificate.TBSCertificate.validity.notBefore (generalized)',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.GENERALIZEDTIME,
-        constructed: false,
-        optional: true,
-        capture: 'certValidity2GeneralizedTime'
-      }, {
-        // notAfter (Time) (only UTC time is supported)
-        name: 'Certificate.TBSCertificate.validity.notAfter (utc)',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.UTCTIME,
-        constructed: false,
-        optional: true,
-        capture: 'certValidity3UTCTime'
-      }, {
-        // notAfter (Time) (only UTC time is supported)
-        name: 'Certificate.TBSCertificate.validity.notAfter (generalized)',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.GENERALIZEDTIME,
-        constructed: false,
-        optional: true,
-        capture: 'certValidity4GeneralizedTime'
-      }]
-    }, {
-      // Name (subject) (RDNSequence)
-      name: 'Certificate.TBSCertificate.subject',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.SEQUENCE,
-      constructed: true,
-      captureAsn1: 'certSubject'
-    },
-      // SubjectPublicKeyInfo
-      publicKeyValidator,
-    {
-      // issuerUniqueID (optional)
-      name: 'Certificate.TBSCertificate.issuerUniqueID',
-      tagClass: asn1.Class.CONTEXT_SPECIFIC,
-      type: 1,
-      constructed: true,
-      optional: true,
-      value: [{
-        name: 'Certificate.TBSCertificate.issuerUniqueID.id',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.BITSTRING,
-        constructed: false,
-        capture: 'certIssuerUniqueId'
-      }]
-    }, {
-      // subjectUniqueID (optional)
-      name: 'Certificate.TBSCertificate.subjectUniqueID',
-      tagClass: asn1.Class.CONTEXT_SPECIFIC,
-      type: 2,
-      constructed: true,
-      optional: true,
-      value: [{
-        name: 'Certificate.TBSCertificate.subjectUniqueID.id',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.BITSTRING,
-        constructed: false,
-        capture: 'certSubjectUniqueId'
-      }]
-    }, {
-      // Extensions (optional)
-      name: 'Certificate.TBSCertificate.extensions',
-      tagClass: asn1.Class.CONTEXT_SPECIFIC,
-      type: 3,
-      constructed: true,
-      captureAsn1: 'certExtensions',
-      optional: true
-    }]
-  }, {
-    // AlgorithmIdentifier (signature algorithm)
-    name: 'Certificate.signatureAlgorithm',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    value: [{
-      // algorithm
-      name: 'Certificate.signatureAlgorithm.algorithm',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OID,
-      constructed: false,
-      capture: 'certSignatureOid'
-    }, {
-      name: 'Certificate.TBSCertificate.signature.parameters',
-      tagClass: asn1.Class.UNIVERSAL,
-      optional: true,
-      captureAsn1: 'certSignatureParams'
-    }]
-  }, {
-    // SignatureValue
-    name: 'Certificate.signatureValue',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.BITSTRING,
-    constructed: false,
-    capture: 'certSignature'
-  }]
-};
-
-var rsassaPssParameterValidator = {
-  name: 'rsapss',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  value: [{
-    name: 'rsapss.hashAlgorithm',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    type: 0,
-    constructed: true,
-    value: [{
-      name: 'rsapss.hashAlgorithm.AlgorithmIdentifier',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Class.SEQUENCE,
-      constructed: true,
-      optional: true,
-      value: [{
-        name: 'rsapss.hashAlgorithm.AlgorithmIdentifier.algorithm',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.OID,
-        constructed: false,
-        capture: 'hashOid'
-        /* parameter block omitted, for SHA1 NULL anyhow. */
-      }]
-    }]
-  }, {
-    name: 'rsapss.maskGenAlgorithm',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    type: 1,
-    constructed: true,
-    value: [{
-      name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Class.SEQUENCE,
-      constructed: true,
-      optional: true,
-      value: [{
-        name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier.algorithm',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.OID,
-        constructed: false,
-        capture: 'maskGenOid'
-      }, {
-        name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier.params',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.SEQUENCE,
-        constructed: true,
-        value: [{
-          name: 'rsapss.maskGenAlgorithm.AlgorithmIdentifier.params.algorithm',
-          tagClass: asn1.Class.UNIVERSAL,
-          type: asn1.Type.OID,
-          constructed: false,
-          capture: 'maskGenHashOid'
-          /* parameter block omitted, for SHA1 NULL anyhow. */
-        }]
-      }]
-    }]
-  }, {
-    name: 'rsapss.saltLength',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    type: 2,
-    optional: true,
-    value: [{
-      name: 'rsapss.saltLength.saltLength',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Class.INTEGER,
-      constructed: false,
-      capture: 'saltLength'
-    }]
-  }, {
-    name: 'rsapss.trailerField',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    type: 3,
-    optional: true,
-    value: [{
-      name: 'rsapss.trailer.trailer',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Class.INTEGER,
-      constructed: false,
-      capture: 'trailer'
-    }]
-  }]
-};
-
-// validator for a CertificationRequestInfo structure
-var certificationRequestInfoValidator = {
-  name: 'CertificationRequestInfo',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  captureAsn1: 'certificationRequestInfo',
-  value: [{
-    name: 'CertificationRequestInfo.integer',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.INTEGER,
-    constructed: false,
-    capture: 'certificationRequestInfoVersion'
-  }, {
-    // Name (subject) (RDNSequence)
-    name: 'CertificationRequestInfo.subject',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    captureAsn1: 'certificationRequestInfoSubject'
-  },
-  // SubjectPublicKeyInfo
-  publicKeyValidator,
-  {
-    name: 'CertificationRequestInfo.attributes',
-    tagClass: asn1.Class.CONTEXT_SPECIFIC,
-    type: 0,
-    constructed: true,
-    optional: true,
-    capture: 'certificationRequestInfoAttributes',
-    value: [{
-      name: 'CertificationRequestInfo.attributes',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.SEQUENCE,
-      constructed: true,
-      value: [{
-        name: 'CertificationRequestInfo.attributes.type',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.OID,
-        constructed: false
-      }, {
-        name: 'CertificationRequestInfo.attributes.value',
-        tagClass: asn1.Class.UNIVERSAL,
-        type: asn1.Type.SET,
-        constructed: true
-      }]
-    }]
-  }]
-};
-
-// validator for a CertificationRequest structure
-var certificationRequestValidator = {
-  name: 'CertificationRequest',
-  tagClass: asn1.Class.UNIVERSAL,
-  type: asn1.Type.SEQUENCE,
-  constructed: true,
-  captureAsn1: 'csr',
-  value: [
-    certificationRequestInfoValidator, {
-    // AlgorithmIdentifier (signature algorithm)
-    name: 'CertificationRequest.signatureAlgorithm',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.SEQUENCE,
-    constructed: true,
-    value: [{
-      // algorithm
-      name: 'CertificationRequest.signatureAlgorithm.algorithm',
-      tagClass: asn1.Class.UNIVERSAL,
-      type: asn1.Type.OID,
-      constructed: false,
-      capture: 'csrSignatureOid'
-    }, {
-      name: 'CertificationRequest.signatureAlgorithm.parameters',
-      tagClass: asn1.Class.UNIVERSAL,
-      optional: true,
-      captureAsn1: 'csrSignatureParams'
-    }]
-  }, {
-    // signature
-    name: 'CertificationRequest.signature',
-    tagClass: asn1.Class.UNIVERSAL,
-    type: asn1.Type.BITSTRING,
-    constructed: false,
-    capture: 'csrSignature'
-  }]
-};
-
-/**
- * Converts an RDNSequence of ASN.1 DER-encoded RelativeDistinguishedName
- * sets into an array with objects that have type and value properties.
- *
- * @param rdn the RDNSequence to convert.
- * @param md a message digest to append type and value to if provided.
- */
-pki.RDNAttributesAsArray = function(rdn, md) {
-  var rval = [];
-
-  // each value in 'rdn' in is a SET of RelativeDistinguishedName
-  var set, attr, obj;
-  for(var si = 0; si < rdn.value.length; ++si) {
-    // get the RelativeDistinguishedName set
-    set = rdn.value[si];
-
-    // each value in the SET is an AttributeTypeAndValue sequence
-    // containing first a type (an OID) and second a value (defined by
-    // the OID)
-    for(var i = 0; i < set.value.length; ++i) {
-      obj = {};
-      attr = set.value[i];
-      obj.type = asn1.derToOid(attr.value[0].value);
-      obj.value = attr.value[1].value;
-      obj.valueTagClass = attr.value[1].type;
-      // if the OID is known, get its name and short name
-      if(obj.type in oids) {
-        obj.name = oids[obj.type];
-        if(obj.name in _shortNames) {
-          obj.shortName = _shortNames[obj.name];
-        }
-      }
-      if(md) {
-        md.update(obj.type);
-        md.update(obj.value);
-      }
-      rval.push(obj);
-    }
-  }
-
-  return rval;
-};
-
-/**
- * Converts ASN.1 CRIAttributes into an array with objects that have type and
- * value properties.
- *
- * @param attributes the CRIAttributes to convert.
- */
-pki.CRIAttributesAsArray = function(attributes) {
-  var rval = [];
-
-  // each value in 'attributes' in is a SEQUENCE with an OID and a SET
-  for(var si = 0; si < attributes.length; ++si) {
-    // get the attribute sequence
-    var seq = attributes[si];
-
-    // each value in the SEQUENCE containing first a type (an OID) and
-    // second a set of values (defined by the OID)
-    var type = asn1.derToOid(seq.value[0].value);
-    var values = seq.value[1].value;
-    for(var vi = 0; vi < values.length; ++vi) {
-      var obj = {};
-      obj.type = type;
-      obj.value = values[vi].value;
-      obj.valueTagClass = values[vi].type;
-      // if the OID is known, get its name and short name
-      if(obj.type in oids) {
-        obj.name = oids[obj.type];
-        if(obj.name in _shortNames) {
-          obj.shortName = _shortNames[obj.name];
-        }
-      }
-      // parse extensions
-      if(obj.type === oids.extensionRequest) {
-        obj.extensions = [];
-        for(var ei = 0; ei < obj.value.length; ++ei) {
-          obj.extensions.push(pki.certificateExtensionFromAsn1(obj.value[ei]));
-        }
-      }
-      rval.push(obj);
-    }
-  }
-
-  return rval;
-};
-
-/**
- * Gets an issuer or subject attribute from its name, type, or short name.
- *
- * @param obj the issuer or subject object.
- * @param options a short name string or an object with:
- *          shortName the short name for the attribute.
- *          name the name for the attribute.
- *          type the type for the attribute.
- *
- * @return the attribute.
- */
-function _getAttribute(obj, options) {
-  if(typeof options === 'string') {
-    options = {shortName: options};
-  }
-
-  var rval = null;
-  var attr;
-  for(var i = 0; rval === null && i < obj.attributes.length; ++i) {
-    attr = obj.attributes[i];
-    if(options.type && options.type === attr.type) {
-      rval = attr;
-    } else if(options.name && options.name === attr.name) {
-      rval = attr;
-    } else if(options.shortName && options.shortName === attr.shortName) {
-      rval = attr;
-    }
-  }
-  return rval;
-}
-
-/**
- * Converts signature parameters from ASN.1 structure.
- *
- * Currently only RSASSA-PSS supported.  The PKCS#1 v1.5 signature scheme had
- * no parameters.
- *
- * RSASSA-PSS-params  ::=  SEQUENCE  {
- *   hashAlgorithm      [0] HashAlgorithm DEFAULT
- *                             sha1Identifier,
- *   maskGenAlgorithm   [1] MaskGenAlgorithm DEFAULT
- *                             mgf1SHA1Identifier,
- *   saltLength         [2] INTEGER DEFAULT 20,
- *   trailerField       [3] INTEGER DEFAULT 1
- * }
- *
- * HashAlgorithm  ::=  AlgorithmIdentifier
- *
- * MaskGenAlgorithm  ::=  AlgorithmIdentifier
- *
- * AlgorithmIdentifer ::= SEQUENCE {
- *   algorithm OBJECT IDENTIFIER,
- *   parameters ANY DEFINED BY algorithm OPTIONAL
- * }
- *
- * @param oid The OID specifying the signature algorithm
- * @param obj The ASN.1 structure holding the parameters
- * @param fillDefaults Whether to use return default values where omitted
- * @return signature parameter object
- */
-var _readSignatureParameters = function(oid, obj, fillDefaults) {
-  var params = {};
-
-  if(oid !== oids['RSASSA-PSS']) {
-    return params;
-  }
-
-  if(fillDefaults) {
-    params = {
-      hash: {
-        algorithmOid: oids['sha1']
-      },
-      mgf: {
-        algorithmOid: oids['mgf1'],
-        hash: {
-          algorithmOid: oids['sha1']
-        }
-      },
-      saltLength: 20
-    };
-  }
-
-  var capture = {};
-  var errors = [];
-  if(!asn1.validate(obj, rsassaPssParameterValidator, capture, errors)) {
-    var error = new Error('Cannot read RSASSA-PSS parameter block.');
-    error.errors = errors;
-    throw error;
-  }
-
-  if(capture.hashOid !== undefined) {
-    params.hash = params.hash || {};
-    params.hash.algorithmOid = asn1.derToOid(capture.hashOid);
-  }
-
-  if(capture.maskGenOid !== undefined) {
-    params.mgf = params.mgf || {};
-    params.mgf.algorithmOid = asn1.derToOid(capture.maskGenOid);
-    params.mgf.hash = params.mgf.hash || {};
-    params.mgf.hash.algorithmOid = asn1.derToOid(capture.maskGenHashOid);
-  }
-
-  if(capture.saltLength !== undefined) {
-    params.saltLength = capture.saltLength.charCodeAt(0);
-  }
-
-  return params;
-};
-
-/**
- * Converts an X.509 certificate from PEM format.
- *
- * Note: If the certificate is to be verified then compute hash should
- * be set to true. This will scan the TBSCertificate part of the ASN.1
- * object while it is converted so it doesn't need to be converted back
- * to ASN.1-DER-encoding later.
- *
- * @param pem the PEM-formatted certificate.
- * @param computeHash true to compute the hash for verification.
- * @param strict true to be strict when checking ASN.1 value lengths, false to
- *          allow truncated values (default: true).
- *
- * @return the certificate.
- */
-pki.certificateFromPem = function(pem, computeHash, strict) {
-  var msg = forge.pem.decode(pem)[0];
-
-  if(msg.type !== 'CERTIFICATE' &&
-    msg.type !== 'X509 CERTIFICATE' &&
-    msg.type !== 'TRUSTED CERTIFICATE') {
-    var error = new Error('Could not convert certificate from PEM; PEM header type ' +
-      'is not "CERTIFICATE", "X509 CERTIFICATE", or "TRUSTED CERTIFICATE".');
-    error.headerType = msg.type;
-    throw error;
-  }
-  if(msg.procType && msg.procType.type === 'ENCRYPTED') {
-    throw new Error('Could not convert certificate from PEM; PEM is encrypted.');
-  }
-
-  // convert DER to ASN.1 object
-  var obj = asn1.fromDer(msg.body, strict);
-
-  return pki.certificateFromAsn1(obj, computeHash);
-};
-
-/**
- * Converts an X.509 certificate to PEM format.
- *
- * @param cert the certificate.
- * @param maxline the maximum characters per line, defaults to 64.
- *
- * @return the PEM-formatted certificate.
- */
-pki.certificateToPem = function(cert, maxline) {
-  // convert to ASN.1, then DER, then PEM-encode
-  var msg = {
-    type: 'CERTIFICATE',
-    body: asn1.toDer(pki.certificateToAsn1(cert)).getBytes()
-  };
-  return forge.pem.encode(msg, {maxline: maxline});
-};
-
-/**
- * Converts an RSA public key from PEM format.
- *
- * @param pem the PEM-formatted public key.
- *
- * @return the public key.
- */
-pki.publicKeyFromPem = function(pem) {
-  var msg = forge.pem.decode(pem)[0];
-
-  if(msg.type !== 'PUBLIC KEY' && msg.type !== 'RSA PUBLIC KEY') {
-    var error = new Error('Could not convert public key from PEM; PEM header ' +
-      'type is not "PUBLIC KEY" or "RSA PUBLIC KEY".');
-    error.headerType = msg.type;
-    throw error;
-  }
-  if(msg.procType && msg.procType.type === 'ENCRYPTED') {
-    throw new Error('Could not convert public key from PEM; PEM is encrypted.');
-  }
-
-  // convert DER to ASN.1 object
-  var obj = asn1.fromDer(msg.body);
-
-  return pki.publicKeyFromAsn1(obj);
-};
-
-/**
- * Converts an RSA public key to PEM format (using a SubjectPublicKeyInfo).
- *
- * @param key the public key.
- * @param maxline the maximum characters per line, defaults to 64.
- *
- * @return the PEM-formatted public key.
- */
-pki.publicKeyToPem = function(key, maxline) {
-  // convert to ASN.1, then DER, then PEM-encode
-  var msg = {
-    type: 'PUBLIC KEY',
-    body: asn1.toDer(pki.publicKeyToAsn1(key)).getBytes()
-  };
-  return forge.pem.encode(msg, {maxline: maxline});
-};
-
-/**
- * Converts an RSA public key to PEM format (using an RSAPublicKey).
- *
- * @param key the public key.
- * @param maxline the maximum characters per line, defaults to 64.
- *
- * @return the PEM-formatted public key.
- */
-pki.publicKeyToRSAPublicKeyPem = function(key, maxline) {
-  // convert to ASN.1, then DER, then PEM-encode
-  var msg = {
-    type: 'RSA PUBLIC KEY',
-    body: asn1.toDer(pki.publicKeyToRSAPublicKey(key)).getBytes()
-  };
-  return forge.pem.encode(msg, {maxline: maxline});
-};
-
-/**
- * Gets a fingerprint for the given public key.
- *
- * @param options the options to use.
- *          [md] the message digest object to use (defaults to forge.md.sha1).
- *          [type] the type of fingerprint, such as 'RSAPublicKey',
- *            'SubjectPublicKeyInfo' (defaults to 'RSAPublicKey').
- *          [encoding] an alternative output encoding, such as 'hex'
- *            (defaults to none, outputs a byte buffer).
- *          [delimiter] the delimiter to use between bytes for 'hex' encoded
- *            output, eg: ':' (defaults to none).
- *
- * @return the fingerprint as a byte buffer or other encoding based on options.
- */
-pki.getPublicKeyFingerprint = function(key, options) {
-  options = options || {};
-  var md = options.md || forge.md.sha1.create();
-  var type = options.type || 'RSAPublicKey';
-
-  var bytes;
-  switch(type) {
-  case 'RSAPublicKey':
-    bytes = asn1.toDer(pki.publicKeyToRSAPublicKey(key)).getBytes();
-    break;
-  case 'SubjectPublicKeyInfo':
-    bytes = asn1.toDer(pki.publicKeyToAsn1(key)).getBytes();
-    break;
-  default:
-    throw new Error('Unknown fingerprint type "' + options.type + '".');
-  }
-
-  // hash public key bytes
-  md.start();
-  md.update(bytes);
-  var digest = md.digest();
-  if(options.encoding === 'hex') {
-    var hex = digest.toHex();
-    if(options.delimiter) {
-      return hex.match(/.{2}/g).join(options.delimiter);
-    }
-    return hex;
-  } else if(options.encoding === 'binary') {
-    return digest.getBytes();
-  } else if(options.encoding) {
-    throw new Error('Unknown encoding "' + options.encoding + '".');
-  }
-  return digest;
-};
-
-/**
- * Converts a PKCS#10 certification request (CSR) from PEM format.
- *
- * Note: If the certification request is to be verified then compute hash
- * should be set to true. This will scan the CertificationRequestInfo part of
- * the ASN.1 object while it is converted so it doesn't need to be converted
- * back to ASN.1-DER-encoding later.
- *
- * @param pem the PEM-formatted certificate.
- * @param computeHash true to compute the hash for verification.
- * @param strict true to be strict when checking ASN.1 value lengths, false to
- *          allow truncated values (default: true).
- *
- * @return the certification request (CSR).
- */
-pki.certificationRequestFromPem = function(pem, computeHash, strict) {
-  var msg = forge.pem.decode(pem)[0];
-
-  if(msg.type !== 'CERTIFICATE REQUEST') {
-    var error = new Error('Could not convert certification request from PEM; ' +
-      'PEM header type is not "CERTIFICATE REQUEST".');
-    error.headerType = msg.type;
-    throw error;
-  }
-  if(msg.procType && msg.procType.type === 'ENCRYPTED') {
-    throw new Error('Could not convert certification request from PEM; ' +
-      'PEM is encrypted.');
-  }
-
-  // convert DER to ASN.1 object
-  var obj = asn1.fromDer(msg.body, strict);
-
-  return pki.certificationRequestFromAsn1(obj, computeHash);
-};
-
-/**
- * Converts a PKCS#10 certification request (CSR) to PEM format.
- *
- * @param csr the certification request.
- * @param maxline the maximum characters per line, defaults to 64.
- *
- * @return the PEM-formatted certification request.
- */
-pki.certificationRequestToPem = function(csr, maxline) {
-  // convert to ASN.1, then DER, then PEM-encode
-  var msg = {
-    type: 'CERTIFICATE REQUEST',
-    body: asn1.toDer(pki.certificationRequestToAsn1(csr)).getBytes()
-  };
-  return forge.pem.encode(msg, {maxline: maxline});
-};
-
-/**
- * Creates an empty X.509v3 RSA certificate.
- *
- * @return the certificate.
- */
-pki.createCertificate = function() {
-  var cert = {};
-  cert.version = 0x02;
-  cert.serialNumber = '00';
-  cert.signatureOid = null;
-  cert.signature = null;
-  cert.siginfo = {};
-  cert.siginfo.algorithmOid = null;
-  cert.validity = {};
-  cert.validity.notBefore = new Date();
-  cert.validity.notAfter = new Date();
-
-  cert.issuer = {};
-  cert.issuer.getField = function(sn) {
-    return _getAttribute(cert.issuer, sn);
-  };
-  cert.issuer.addField = function(attr) {
-    _fillMissingFields([attr]);
-    cert.issuer.attributes.push(attr);
-  };
-  cert.issuer.attributes = [];
-  cert.issuer.hash = null;
-
-  cert.subject = {};
-  cert.subject.getField = function(sn) {
-    return _getAttribute(cert.subject, sn);
-  };
-  cert.subject.addField = function(attr) {
-    _fillMissingFields([attr]);
-    cert.subject.attributes.push(attr);
-  };
-  cert.subject.attributes = [];
-  cert.subject.hash = null;
-
-  cert.extensions = [];
-  cert.publicKey = null;
-  cert.md = null;
-
-  /**
-   * Sets the subject of this certificate.
-   *
-   * @param attrs the array of subject attributes to use.
-   * @param uniqueId an optional a unique ID to use.
-   */
-  cert.setSubject = function(attrs, uniqueId) {
-    // set new attributes, clear hash
-    _fillMissingFields(attrs);
-    cert.subject.attributes = attrs;
-    delete cert.subject.uniqueId;
-    if(uniqueId) {
-      cert.subject.uniqueId = uniqueId;
-    }
-    cert.subject.hash = null;
-  };
-
-  /**
-   * Sets the issuer of this certificate.
-   *
-   * @param attrs the array of issuer attributes to use.
-   * @param uniqueId an optional a unique ID to use.
-   */
-  cert.setIssuer = function(attrs, uniqueId) {
-    // set new attributes, clear hash
-    _fillMissingFields(attrs);
-    cert.issuer.attributes = attrs;
-    delete cert.issuer.uniqueId;
-    if(uniqueId) {
-      cert.issuer.uniqueId = uniqueId;
-    }
-    cert.issuer.hash = null;
-  };
-
-  /**
-   * Sets the extensions of this certificate.
-   *
-   * @param exts the array of extensions to use.
-   */
-  cert.setExtensions = function(exts) {
-    for(var i = 0; i < exts.length; ++i) {
-      _fillMissingExtensionFields(exts[i], {cert: cert});
-    }
-    // set new extensions
-    cert.extensions = exts;
-  };
-
-  /**
-   * Gets an extension by its name or id.
-   *
-   * @param options the name to use or an object with:
-   *          name the name to use.
-   *          id the id to use.
-   *
-   * @return the extension or null if not found.
-   */
-  cert.getExtension = function(options) {
-    if(typeof options === 'string') {
-      options = {name: options};
-    }
-
-    var rval = null;
-    var ext;
-    for(var i = 0; rval === null && i < cert.extensions.length; ++i) {
-      ext = cert.extensions[i];
-      if(options.id && ext.id === options.id) {
-        rval = ext;
-      } else if(options.name && ext.name === options.name) {
-        rval = ext;
-      }
-    }
-    return rval;
-  };
-
-  /**
-   * Signs this certificate using the given private key.
-   *
-   * @param key the private key to sign with.
-   * @param md the message digest object to use (defaults to forge.md.sha1).
-   */
-  cert.sign = function(key, md) {
-    // TODO: get signature OID from private key
-    cert.md = md || forge.md.sha1.create();
-    var algorithmOid = oids[cert.md.algorithm + 'WithRSAEncryption'];
-    if(!algorithmOid) {
-      var error = new Error('Could not compute certificate digest. ' +
-        'Unknown message digest algorithm OID.');
-      error.algorithm = cert.md.algorithm;
-      throw error;
-    }
-    cert.signatureOid = cert.siginfo.algorithmOid = algorithmOid;
-
-    // get TBSCertificate, convert to DER
-    cert.tbsCertificate = pki.getTBSCertificate(cert);
-    var bytes = asn1.toDer(cert.tbsCertificate);
-
-    // digest and sign
-    cert.md.update(bytes.getBytes());
-    cert.signature = key.sign(cert.md);
-  };
-
-  /**
-   * Attempts verify the signature on the passed certificate using this
-   * certificate's public key.
-   *
-   * @param child the certificate to verify.
-   *
-   * @return true if verified, false if not.
-   */
-  cert.verify = function(child) {
-    var rval = false;
-
-    if(!cert.issued(child)) {
-      var issuer = child.issuer;
-      var subject = cert.subject;
-      var error = new Error('The parent certificate did not issue the given child ' +
-        'certificate; the child certificate\'s issuer does not match the ' +
-        'parent\'s subject.');
-      error.expectedIssuer = issuer.attributes;
-      error.actualIssuer = subject.attributes;
-      throw error;
-    }
-
-    var md = child.md;
-    if(md === null) {
-      // check signature OID for supported signature types
-      if(child.signatureOid in oids) {
-        var oid = oids[child.signatureOid];
-        switch(oid) {
-        case 'sha1WithRSAEncryption':
-          md = forge.md.sha1.create();
-          break;
-        case 'md5WithRSAEncryption':
-          md = forge.md.md5.create();
-          break;
-        case 'sha256WithRSAEncryption':
-          md = forge.md.sha256.create();
-          break;
-        case 'RSASSA-PSS':
-          md = forge.md.sha256.create();
-          break;
-        }
-      }
-      if(md === null) {
-        var error = new Error('Could not compute certificate digest. ' +
-          'Unknown signature OID.');
-        error.signatureOid = child.signatureOid;
-        throw error;
-      }
-
-      // produce DER formatted TBSCertificate and digest it
-      var tbsCertificate = child.tbsCertificate || pki.getTBSCertificate(child);
-      var bytes = asn1.toDer(tbsCertificate);
-      md.update(bytes.getBytes());
-    }
-
-    if(md !== null) {
-      var scheme;
-
-      switch(child.signatureOid) {
-      case oids.sha1WithRSAEncryption:
-        scheme = undefined;  /* use PKCS#1 v1.5 padding scheme */
-        break;
-      case oids['RSASSA-PSS']:
-        var hash, mgf;
-
-        /* initialize mgf */
-        hash = oids[child.signatureParameters.mgf.hash.algorithmOid];
-        if(hash === undefined || forge.md[hash] === undefined) {
-          var error = new Error('Unsupported MGF hash function.');
-          error.oid = child.signatureParameters.mgf.hash.algorithmOid;
-          error.name = hash;
-          throw error;
-        }
-
-        mgf = oids[child.signatureParameters.mgf.algorithmOid];
-        if(mgf === undefined || forge.mgf[mgf] === undefined) {
-          var error = new Error('Unsupported MGF function.');
-          error.oid = child.signatureParameters.mgf.algorithmOid;
-          error.name = mgf;
-          throw error;
-        }
-
-        mgf = forge.mgf[mgf].create(forge.md[hash].create());
-
-        /* initialize hash function */
-        hash = oids[child.signatureParameters.hash.algorithmOid];
-        if(hash === undefined || forge.md[hash] === undefined) {
-          throw {
-            message: 'Unsupported RSASSA-PSS hash function.',
-            oid: child.signatureParameters.hash.algorithmOid,
-            name: hash
-          };
-        }
-
-        scheme = forge.pss.create(forge.md[hash].create(), mgf,
-          child.signatureParameters.saltLength);
-        break;
-      }
-
-      // verify signature on cert using public key
-      rval = cert.publicKey.verify(
-        md.digest().getBytes(), child.signature, scheme);
-    }
-
-    return rval;
-  };
-
-  /**
-   * Returns true if this certificate's issuer matches the passed
-   * certificate's subject. Note that no signature check is performed.
-   *
-   * @param parent the certificate to check.
-   *
-   * @return true if this certificate's issuer matches the passed certificate's
-   *         subject.
-   */
-  cert.isIssuer = function(parent) {
-    var rval = false;
-
-    var i = cert.issuer;
-    var s = parent.subject;
-
-    // compare hashes if present
-    if(i.hash && s.hash) {
-      rval = (i.hash === s.hash);
-    } else if(i.attributes.length === s.attributes.length) {
-      // all attributes are the same so issuer matches subject
-      rval = true;
-      var iattr, sattr;
-      for(var n = 0; rval && n < i.attributes.length; ++n) {
-        iattr = i.attributes[n];
-        sattr = s.attributes[n];
-        if(iattr.type !== sattr.type || iattr.value !== sattr.value) {
-          // attribute mismatch
-          rval = false;
-        }
-      }
-    }
-
-    return rval;
-  };
-
-  /**
-   * Returns true if this certificate's subject matches the issuer of the
-   * given certificate). Note that not signature check is performed.
-   *
-   * @param child the certificate to check.
-   *
-   * @return true if this certificate's subject matches the passed
-   *         certificate's issuer.
-   */
-  cert.issued = function(child) {
-    return child.isIssuer(cert);
-  };
-
-  /**
-   * Generates the subjectKeyIdentifier for this certificate as byte buffer.
-   *
-   * @return the subjectKeyIdentifier for this certificate as byte buffer.
-   */
-  cert.generateSubjectKeyIdentifier = function() {
-    /* See: 4.2.1.2 section of the the RFC3280, keyIdentifier is either:
-
-      (1) The keyIdentifier is composed of the 160-bit SHA-1 hash of the
-        value of the BIT STRING subjectPublicKey (excluding the tag,
-        length, and number of unused bits).
-
-      (2) The keyIdentifier is composed of a four bit type field with
-        the value 0100 followed by the least significant 60 bits of the
-        SHA-1 hash of the value of the BIT STRING subjectPublicKey
-        (excluding the tag, length, and number of unused bit string bits).
-    */
-
-    // skipping the tag, length, and number of unused bits is the same
-    // as just using the RSAPublicKey (for RSA keys, which are the
-    // only ones supported)
-    return pki.getPublicKeyFingerprint(cert.publicKey, {type: 'RSAPublicKey'});
-  };
-
-  /**
-   * Verifies the subjectKeyIdentifier extension value for this certificate
-   * against its public key. If no extension is found, false will be
-   * returned.
-   *
-   * @return true if verified, false if not.
-   */
-  cert.verifySubjectKeyIdentifier = function() {
-    var oid = oids['subjectKeyIdentifier'];
-    for(var i = 0; i < cert.extensions.length; ++i) {
-      var ext = cert.extensions[i];
-      if(ext.id === oid) {
-        var ski = cert.generateSubjectKeyIdentifier().getBytes();
-        return (forge.util.hexToBytes(ext.subjectKeyIdentifier) === ski);
-      }
-    }
-    return false;
-  };
-
-  return cert;
-};
-
-/**
- * Converts an X.509v3 RSA certificate from an ASN.1 object.
- *
- * Note: If the certificate is to be verified then compute hash should
- * be set to true. There is currently no implementation for converting
- * a certificate back to ASN.1 so the TBSCertificate part of the ASN.1
- * object needs to be scanned before the cert object is created.
- *
- * @param obj the asn1 representation of an X.509v3 RSA certificate.
- * @param computeHash true to compute the hash for verification.
- *
- * @return the certificate.
- */
-pki.certificateFromAsn1 = function(obj, computeHash) {
-  // validate certificate and capture data
-  var capture = {};
-  var errors = [];
-  if(!asn1.validate(obj, x509CertificateValidator, capture, errors)) {
-    var error = new Error('Cannot read X.509 certificate. ' +
-      'ASN.1 object is not an X509v3 Certificate.');
-    error.errors = errors;
-    throw error;
-  }
-
-  // ensure signature is not interpreted as an embedded ASN.1 object
-  if(typeof capture.certSignature !== 'string') {
-    var certSignature = '\x00';
-    for(var i = 0; i < capture.certSignature.length; ++i) {
-      certSignature += asn1.toDer(capture.certSignature[i]).getBytes();
-    }
-    capture.certSignature = certSignature;
-  }
-
-  // get oid
-  var oid = asn1.derToOid(capture.publicKeyOid);
-  if(oid !== pki.oids['rsaEncryption']) {
-    throw new Error('Cannot read public key. OID is not RSA.');
-  }
-
-  // create certificate
-  var cert = pki.createCertificate();
-  cert.version = capture.certVersion ?
-    capture.certVersion.charCodeAt(0) : 0;
-  var serial = forge.util.createBuffer(capture.certSerialNumber);
-  cert.serialNumber = serial.toHex();
-  cert.signatureOid = forge.asn1.derToOid(capture.certSignatureOid);
-  cert.signatureParameters = _readSignatureParameters(
-    cert.signatureOid, capture.certSignatureParams, true);
-  cert.siginfo.algorithmOid = forge.asn1.derToOid(capture.certinfoSignatureOid);
-  cert.siginfo.parameters = _readSignatureParameters(cert.siginfo.algorithmOid,
-    capture.certinfoSignatureParams, false);
-  // skip "unused bits" in signature value BITSTRING
-  var signature = forge.util.createBuffer(capture.certSignature);
-  ++signature.read;
-  cert.signature = signature.getBytes();
-
-  var validity = [];
-  if(capture.certValidity1UTCTime !== undefined) {
-    validity.push(asn1.utcTimeToDate(capture.certValidity1UTCTime));
-  }
-  if(capture.certValidity2GeneralizedTime !== undefined) {
-    validity.push(asn1.generalizedTimeToDate(
-      capture.certValidity2GeneralizedTime));
-  }
-  if(capture.certValidity3UTCTime !== undefined) {
-    validity.push(asn1.utcTimeToDate(capture.certValidity3UTCTime));
-  }
-  if(capture.certValidity4GeneralizedTime !== undefined) {
-    validity.push(asn1.generalizedTimeToDate(
-      capture.certValidity4GeneralizedTime));
-  }
-  if(validity.length > 2) {
-    throw new Error('Cannot read notBefore/notAfter validity times; more ' +
-      'than two times were provided in the certificate.');
-  }
-  if(validity.length < 2) {
-    throw new Error('Cannot read notBefore/notAfter validity times; they ' +
-      'were not provided as either UTCTime or GeneralizedTime.');
-  }
-  cert.validity.notBefore = validity[0];
-  cert.validity.notAfter = validity[1];
-
-  // keep TBSCertificate to preserve signature when exporting
-  cert.tbsCertificate = capture.tbsCertificate;
-
-  if(computeHash) {
-    // check signature OID for supported signature types
-    cert.md = null;
-    if(cert.signatureOid in oids) {
-      var oid = oids[cert.signatureOid];
-      switch(oid) {
-      case 'sha1WithRSAEncryption':
-        cert.md = forge.md.sha1.create();
-        break;
-      case 'md5WithRSAEncryption':
-        cert.md = forge.md.md5.create();
-        break;
-      case 'sha256WithRSAEncryption':
-        cert.md = forge.md.sha256.create();
-        break;
-      case 'RSASSA-PSS':
-        cert.md = forge.md.sha256.create();
-        break;
-      }
-    }
-    if(cert.md === null) {
-      var error = new Error('Could not compute certificate digest. ' +
-        'Unknown signature OID.');
-      error.signatureOid = cert.signatureOid;
-      throw error;
-    }
-
-    // produce DER formatted TBSCertificate and digest it
-    var bytes = asn1.toDer(cert.tbsCertificate);
-    cert.md.update(bytes.getBytes());
-  }
-
-  // handle issuer, build issuer message digest
-  var imd = forge.md.sha1.create();
-  cert.issuer.getField = function(sn) {
-    return _getAttribute(cert.issuer, sn);
-  };
-  cert.issuer.addField = function(attr) {
-    _fillMissingFields([attr]);
-    cert.issuer.attributes.push(attr);
-  };
-  cert.issuer.attributes = pki.RDNAttributesAsArray(capture.certIssuer, imd);
-  if(capture.certIssuerUniqueId) {
-    cert.issuer.uniqueId = capture.certIssuerUniqueId;
-  }
-  cert.issuer.hash = imd.digest().toHex();
-
-  // handle subject, build subject message digest
-  var smd = forge.md.sha1.create();
-  cert.subject.getField = function(sn) {
-    return _getAttribute(cert.subject, sn);
-  };
-  cert.subject.addField = function(attr) {
-    _fillMissingFields([attr]);
-    cert.subject.attributes.push(attr);
-  };
-  cert.subject.attributes = pki.RDNAttributesAsArray(capture.certSubject, smd);
-  if(capture.certSubjectUniqueId) {
-    cert.subject.uniqueId = capture.certSubjectUniqueId;
-  }
-  cert.subject.hash = smd.digest().toHex();
-
-  // handle extensions
-  if(capture.certExtensions) {
-    cert.extensions = pki.certificateExtensionsFromAsn1(capture.certExtensions);
-  } else {
-    cert.extensions = [];
-  }
-
-  // convert RSA public key from ASN.1
-  cert.publicKey = pki.publicKeyFromAsn1(capture.subjectPublicKeyInfo);
-
-  return cert;
-};
-
-/**
- * Converts an ASN.1 extensions object (with extension sequences as its
- * values) into an array of extension objects with types and values.
- *
- * Supported extensions:
- *
- * id-ce-keyUsage OBJECT IDENTIFIER ::=  { id-ce 15 }
- * KeyUsage ::= BIT STRING {
- *   digitalSignature        (0),
- *   nonRepudiation          (1),
- *   keyEncipherment         (2),
- *   dataEncipherment        (3),
- *   keyAgreement            (4),
- *   keyCertSign             (5),
- *   cRLSign                 (6),
- *   encipherOnly            (7),
- *   decipherOnly            (8)
- * }
- *
- * id-ce-basicConstraints OBJECT IDENTIFIER ::=  { id-ce 19 }
- * BasicConstraints ::= SEQUENCE {
- *   cA                      BOOLEAN DEFAULT FALSE,
- *   pathLenConstraint       INTEGER (0..MAX) OPTIONAL
- * }
- *
- * subjectAltName EXTENSION ::= {
- *   SYNTAX GeneralNames
- *   IDENTIFIED BY id-ce-subjectAltName
- * }
- *
- * GeneralNames ::= SEQUENCE SIZE (1..MAX) OF GeneralName
- *
- * GeneralName ::= CHOICE {
- *   otherName      [0] INSTANCE OF OTHER-NAME,
- *   rfc822Name     [1] IA5String,
- *   dNSName        [2] IA5String,
- *   x400Address    [3] ORAddress,
- *   directoryName  [4] Name,
- *   ediPartyName   [5] EDIPartyName,
- *   uniformResourceIdentifier [6] IA5String,
- *   IPAddress      [7] OCTET STRING,
- *   registeredID   [8] OBJECT IDENTIFIER
- * }
- *
- * OTHER-NAME ::= TYPE-IDENTIFIER
- *
- * EDIPartyName ::= SEQUENCE {
- *   nameAssigner [0] DirectoryString {ub-name} OPTIONAL,
- *   partyName    [1] DirectoryString {ub-name}
- * }
- *
- * @param exts the extensions ASN.1 with extension sequences to parse.
- *
- * @return the array.
- */
-pki.certificateExtensionsFromAsn1 = function(exts) {
-  var rval = [];
-  for(var i = 0; i < exts.value.length; ++i) {
-    // get extension sequence
-    var extseq = exts.value[i];
-    for(var ei = 0; ei < extseq.value.length; ++ei) {
-      rval.push(pki.certificateExtensionFromAsn1(extseq.value[ei]));
-    }
-  }
-
-  return rval;
-};
-
-/**
- * Parses a single certificate extension from ASN.1.
- *
- * @param ext the extension in ASN.1 format.
- *
- * @return the parsed extension as an object.
- */
-pki.certificateExtensionFromAsn1 = function(ext) {
-  // an extension has:
-  // [0] extnID      OBJECT IDENTIFIER
-  // [1] critical    BOOLEAN DEFAULT FALSE
-  // [2] extnValue   OCTET STRING
-  var e = {};
-  e.id = asn1.derToOid(ext.value[0].value);
-  e.critical = false;
-  if(ext.value[1].type === asn1.Type.BOOLEAN) {
-    e.critical = (ext.value[1].value.charCodeAt(0) !== 0x00);
-    e.value = ext.value[2].value;
-  } else {
-    e.value = ext.value[1].value;
-  }
-  // if the oid is known, get its name
-  if(e.id in oids) {
-    e.name = oids[e.id];
-
-    // handle key usage
-    if(e.name === 'keyUsage') {
-      // get value as BIT STRING
-      var ev = asn1.fromDer(e.value);
-      var b2 = 0x00;
-      var b3 = 0x00;
-      if(ev.value.length > 1) {
-        // skip first byte, just indicates unused bits which
-        // will be padded with 0s anyway
-        // get bytes with flag bits
-        b2 = ev.value.charCodeAt(1);
-        b3 = ev.value.length > 2 ? ev.value.charCodeAt(2) : 0;
-      }
-      // set flags
-      e.digitalSignature = (b2 & 0x80) === 0x80;
-      e.nonRepudiation = (b2 & 0x40) === 0x40;
-      e.keyEncipherment = (b2 & 0x20) === 0x20;
-      e.dataEncipherment = (b2 & 0x10) === 0x10;
-      e.keyAgreement = (b2 & 0x08) === 0x08;
-      e.keyCertSign = (b2 & 0x04) === 0x04;
-      e.cRLSign = (b2 & 0x02) === 0x02;
-      e.encipherOnly = (b2 & 0x01) === 0x01;
-      e.decipherOnly = (b3 & 0x80) === 0x80;
-    } else if(e.name === 'basicConstraints') {
-      // handle basic constraints
-      // get value as SEQUENCE
-      var ev = asn1.fromDer(e.value);
-      // get cA BOOLEAN flag (defaults to false)
-      if(ev.value.length > 0 && ev.value[0].type === asn1.Type.BOOLEAN) {
-        e.cA = (ev.value[0].value.charCodeAt(0) !== 0x00);
-      } else {
-        e.cA = false;
-      }
-      // get path length constraint
-      var value = null;
-      if(ev.value.length > 0 && ev.value[0].type === asn1.Type.INTEGER) {
-        value = ev.value[0].value;
-      } else if(ev.value.length > 1) {
-        value = ev.value[1].value;
-      }
-      if(value !== null) {
-        e.pathLenConstraint = asn1.derToInteger(value);
-      }
-    } else if(e.name === 'extKeyUsage') {
-      // handle extKeyUsage
-      // value is a SEQUENCE of OIDs
-      var ev = asn1.fromDer(e.value);
-      for(var vi = 0; vi < ev.value.length; ++vi) {
-        var oid = asn1.derToOid(ev.value[vi].value);
-        if(oid in oids) {
-          e[oids[oid]] = true;
-        } else {
-          e[oid] = true;
-        }
-      }
-    } else if(e.name === 'nsCertType') {
-      // handle nsCertType
-      // get value as BIT STRING
-      var ev = asn1.fromDer(e.value);
-      var b2 = 0x00;
-      if(ev.value.length > 1) {
-        // skip first byte, just indicates unused bits which
-        // will be padded with 0s anyway
-        // get bytes with flag bits
-        b2 = ev.value.charCodeAt(1);
-      }
-      // set flags
-      e.client = (b2 & 0x80) === 0x80;
-      e.server = (b2 & 0x40) === 0x40;
-      e.email = (b2 & 0x20) === 0x20;
-      e.objsign = (b2 & 0x10) === 0x10;
-      e.reserved = (b2 & 0x08) === 0x08;
-      e.sslCA = (b2 & 0x04) === 0x04;
-      e.emailCA = (b2 & 0x02) === 0x02;
-      e.objCA = (b2 & 0x01) === 0x01;
-    } else if(
-      e.name === 'subjectAltName' ||
-      e.name === 'issuerAltName') {
-      // handle subjectAltName/issuerAltName
-      e.altNames = [];
-
-      // ev is a SYNTAX SEQUENCE
-      var gn;
-      var ev = asn1.fromDer(e.value);
-      for(var n = 0; n < ev.value.length; ++n) {
-        // get GeneralName
-        gn = ev.value[n];
-
-        var altName = {
-          type: gn.type,
-          value: gn.value
-        };
-        e.altNames.push(altName);
-
-        // Note: Support for types 1,2,6,7,8
-        switch(gn.type) {
-        // rfc822Name
-        case 1:
-        // dNSName
-        case 2:
-        // uniformResourceIdentifier (URI)
-        case 6:
-          break;
-        // IPAddress
-        case 7:
-          // convert to IPv4/IPv6 string representation
-          altName.ip = forge.util.bytesToIP(gn.value);
-          break;
-        // registeredID
-        case 8:
-          altName.oid = asn1.derToOid(gn.value);
-          break;
-        default:
-          // unsupported
-        }
-      }
-    } else if(e.name === 'subjectKeyIdentifier') {
-      // value is an OCTETSTRING w/the hash of the key-type specific
-      // public key structure (eg: RSAPublicKey)
-      var ev = asn1.fromDer(e.value);
-      e.subjectKeyIdentifier = forge.util.bytesToHex(ev.value);
-    }
-  }
-  return e;
-};
-
-/**
- * Converts a PKCS#10 certification request (CSR) from an ASN.1 object.
- *
- * Note: If the certification request is to be verified then compute hash
- * should be set to true. There is currently no implementation for converting
- * a certificate back to ASN.1 so the CertificationRequestInfo part of the
- * ASN.1 object needs to be scanned before the csr object is created.
- *
- * @param obj the asn1 representation of a PKCS#10 certification request (CSR).
- * @param computeHash true to compute the hash for verification.
- *
- * @return the certification request (CSR).
- */
-pki.certificationRequestFromAsn1 = function(obj, computeHash) {
-  // validate certification request and capture data
-  var capture = {};
-  var errors = [];
-  if(!asn1.validate(obj, certificationRequestValidator, capture, errors)) {
-    var error = new Error('Cannot read PKCS#10 certificate request. ' +
-      'ASN.1 object is not a PKCS#10 CertificationRequest.');
-    error.errors = errors;
-    throw error;
-  }
-
-  // ensure signature is not interpreted as an embedded ASN.1 object
-  if(typeof capture.csrSignature !== 'string') {
-    var csrSignature = '\x00';
-    for(var i = 0; i < capture.csrSignature.length; ++i) {
-      csrSignature += asn1.toDer(capture.csrSignature[i]).getBytes();
-    }
-    capture.csrSignature = csrSignature;
-  }
-
-  // get oid
-  var oid = asn1.derToOid(capture.publicKeyOid);
-  if(oid !== pki.oids.rsaEncryption) {
-    throw new Error('Cannot read public key. OID is not RSA.');
-  }
-
-  // create certification request
-  var csr = pki.createCertificationRequest();
-  csr.version = capture.csrVersion ? capture.csrVersion.charCodeAt(0) : 0;
-  csr.signatureOid = forge.asn1.derToOid(capture.csrSignatureOid);
-  csr.signatureParameters = _readSignatureParameters(
-    csr.signatureOid, capture.csrSignatureParams, true);
-  csr.siginfo.algorithmOid = forge.asn1.derToOid(capture.csrSignatureOid);
-  csr.siginfo.parameters = _readSignatureParameters(
-    csr.siginfo.algorithmOid, capture.csrSignatureParams, false);
-  // skip "unused bits" in signature value BITSTRING
-  var signature = forge.util.createBuffer(capture.csrSignature);
-  ++signature.read;
-  csr.signature = signature.getBytes();
-
-  // keep CertificationRequestInfo to preserve signature when exporting
-  csr.certificationRequestInfo = capture.certificationRequestInfo;
-
-  if(computeHash) {
-    // check signature OID for supported signature types
-    csr.md = null;
-    if(csr.signatureOid in oids) {
-      var oid = oids[csr.signatureOid];
-      switch(oid) {
-      case 'sha1WithRSAEncryption':
-        csr.md = forge.md.sha1.create();
-        break;
-      case 'md5WithRSAEncryption':
-        csr.md = forge.md.md5.create();
-        break;
-      case 'sha256WithRSAEncryption':
-        csr.md = forge.md.sha256.create();
-        break;
-      case 'RSASSA-PSS':
-        csr.md = forge.md.sha256.create();
-        break;
-      }
-    }
-    if(csr.md === null) {
-      var error = new Error('Could not compute certification request digest. ' +
-        'Unknown signature OID.');
-      error.signatureOid = csr.signatureOid;
-      throw error;
-    }
-
-    // produce DER formatted CertificationRequestInfo and digest it
-    var bytes = asn1.toDer(csr.certificationRequestInfo);
-    csr.md.update(bytes.getBytes());
-  }
-
-  // handle subject, build subject message digest
-  var smd = forge.md.sha1.create();
-  csr.subject.getField = function(sn) {
-    return _getAttribute(csr.subject, sn);
-  };
-  csr.subject.addField = function(attr) {
-    _fillMissingFields([attr]);
-    csr.subject.attributes.push(attr);
-  };
-  csr.subject.attributes = pki.RDNAttributesAsArray(
-    capture.certificationRequestInfoSubject, smd);
-  csr.subject.hash = smd.digest().toHex();
-
-  // convert RSA public key from ASN.1
-  csr.publicKey = pki.publicKeyFromAsn1(capture.subjectPublicKeyInfo);
-
-  // convert attributes from ASN.1
-  csr.getAttribute = function(sn) {
-    return _getAttribute(csr, sn);
-  };
-  csr.addAttribute = function(attr) {
-    _fillMissingFields([attr]);
-    csr.attributes.push(attr);
-  };
-  csr.attributes = pki.CRIAttributesAsArray(
-    capture.certificationRequestInfoAttributes || []);
-
-  return csr;
-};
-
-/**
- * Creates an empty certification request (a CSR or certificate signing
- * request). Once created, its public key and attributes can be set and then
- * it can be signed.
- *
- * @return the empty certification request.
- */
-pki.createCertificationRequest = function() {
-  var csr = {};
-  csr.version = 0x00;
-  csr.signatureOid = null;
-  csr.signature = null;
-  csr.siginfo = {};
-  csr.siginfo.algorithmOid = null;
-
-  csr.subject = {};
-  csr.subject.getField = function(sn) {
-    return _getAttribute(csr.subject, sn);
-  };
-  csr.subject.addField = function(attr) {
-    _fillMissingFields([attr]);
-    csr.subject.attributes.push(attr);
-  };
-  csr.subject.attributes = [];
-  csr.subject.hash = null;
-
-  csr.publicKey = null;
-  csr.attributes = [];
-  csr.getAttribute = function(sn) {
-    return _getAttribute(csr, sn);
-  };
-  csr.addAttribute = function(attr) {
-    _fillMissingFields([attr]);
-    csr.attributes.push(attr);
-  };
-  csr.md = null;
-
-  /**
-   * Sets the subject of this certification request.
-   *
-   * @param attrs the array of subject attributes to use.
-   */
-  csr.setSubject = function(attrs) {
-    // set new attributes
-    _fillMissingFields(attrs);
-    csr.subject.attributes = attrs;
-    csr.subject.hash = null;
-  };
-
-  /**
-   * Sets the attributes of this certification request.
-   *
-   * @param attrs the array of attributes to use.
-   */
-  csr.setAttributes = function(attrs) {
-    // set new attributes
-    _fillMissingFields(attrs);
-    csr.attributes = attrs;
-  };
-
-  /**
-   * Signs this certification request using the given private key.
-   *
-   * @param key the private key to sign with.
-   * @param md the message digest object to use (defaults to forge.md.sha1).
-   */
-  csr.sign = function(key, md) {
-    // TODO: get signature OID from private key
-    csr.md = md || forge.md.sha1.create();
-    var algorithmOid = oids[csr.md.algorithm + 'WithRSAEncryption'];
-    if(!algorithmOid) {
-      var error = new Error('Could not compute certification request digest. ' +
-        'Unknown message digest algorithm OID.');
-      error.algorithm = csr.md.algorithm;
-      throw error;
-    }
-    csr.signatureOid = csr.siginfo.algorithmOid = algorithmOid;
-
-    // get CertificationRequestInfo, convert to DER
-    csr.certificationRequestInfo = pki.getCertificationRequestInfo(csr);
-    var bytes = asn1.toDer(csr.certificationRequestInfo);
-
-    // digest and sign
-    csr.md.update(bytes.getBytes());
-    csr.signature = key.sign(csr.md);
-  };
-
-  /**
-   * Attempts verify the signature on the passed certification request using
-   * its public key.
-   *
-   * A CSR that has been exported to a file in PEM format can be verified using
-   * OpenSSL using this command:
-   *
-   * openssl req -in <the-csr-pem-file> -verify -noout -text
-   *
-   * @return true if verified, false if not.
-   */
-  csr.verify = function() {
-    var rval = false;
-
-    var md = csr.md;
-    if(md === null) {
-      // check signature OID for supported signature types
-      if(csr.signatureOid in oids) {
-        var oid = oids[csr.signatureOid];
-        switch(oid) {
-        case 'sha1WithRSAEncryption':
-          md = forge.md.sha1.create();
-          break;
-        case 'md5WithRSAEncryption':
-          md = forge.md.md5.create();
-          break;
-        case 'sha256WithRSAEncryption':
-          md = forge.md.sha256.create();
-          break;
-        case 'RSASSA-PSS':
-          md = forge.md.sha256.create();
-          break;
-        }
-      }
-      if(md === null) {
-        var error = new Error('Could not compute certification request digest. ' +
-          'Unknown signature OID.');
-        error.signatureOid = csr.signatureOid;
-        throw error;
-      }
-
-      // produce DER formatted CertificationRequestInfo and digest it
-      var cri = csr.certificationRequestInfo ||
-        pki.getCertificationRequestInfo(csr);
-      var bytes = asn1.toDer(cri);
-      md.update(bytes.getBytes());
-    }
-
-    if(md !== null) {
-      var scheme;
-
-      switch(csr.signatureOid) {
-      case oids.sha1WithRSAEncryption:
-        /* use PKCS#1 v1.5 padding scheme */
-        break;
-      case oids['RSASSA-PSS']:
-        var hash, mgf;
-
-        /* initialize mgf */
-        hash = oids[csr.signatureParameters.mgf.hash.algorithmOid];
-        if(hash === undefined || forge.md[hash] === undefined) {
-          var error = new Error('Unsupported MGF hash function.');
-          error.oid = csr.signatureParameters.mgf.hash.algorithmOid;
-          error.name = hash;
-          throw error;
-        }
-
-        mgf = oids[csr.signatureParameters.mgf.algorithmOid];
-        if(mgf === undefined || forge.mgf[mgf] === undefined) {
-          var error = new Error('Unsupported MGF function.');
-          error.oid = csr.signatureParameters.mgf.algorithmOid;
-          error.name = mgf;
-          throw error;
-        }
-
-        mgf = forge.mgf[mgf].create(forge.md[hash].create());
-
-        /* initialize hash function */
-        hash = oids[csr.signatureParameters.hash.algorithmOid];
-        if(hash === undefined || forge.md[hash] === undefined) {
-          var error = new Error('Unsupported RSASSA-PSS hash function.');
-          error.oid = csr.signatureParameters.hash.algorithmOid;
-          error.name = hash;
-          throw error;
-        }
-
-        scheme = forge.pss.create(forge.md[hash].create(), mgf,
-          csr.signatureParameters.saltLength);
-        break;
-      }
-
-      // verify signature on csr using its public key
-      rval = csr.publicKey.verify(
-        md.digest().getBytes(), csr.signature, scheme);
-    }
-
-    return rval;
-  };
-
-  return csr;
-};
-
-/**
- * Converts an X.509 subject or issuer to an ASN.1 RDNSequence.
- *
- * @param obj the subject or issuer (distinguished name).
- *
- * @return the ASN.1 RDNSequence.
- */
-function _dnToAsn1(obj) {
-  // create an empty RDNSequence
-  var rval = asn1.create(
-    asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []);
-
-  // iterate over attributes
-  var attr, set;
-  var attrs = obj.attributes;
-  for(var i = 0; i < attrs.length; ++i) {
-    attr = attrs[i];
-    var value = attr.value;
-
-    // reuse tag class for attribute value if available
-    var valueTagClass = asn1.Type.PRINTABLESTRING;
-    if('valueTagClass' in attr) {
-      valueTagClass = attr.valueTagClass;
-
-      if(valueTagClass === asn1.Type.UTF8) {
-        value = forge.util.encodeUtf8(value);
-      }
-      // FIXME: handle more encodings
-    }
-
-    // create a RelativeDistinguishedName set
-    // each value in the set is an AttributeTypeAndValue first
-    // containing the type (an OID) and second the value
-    set = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-        // AttributeType
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-          asn1.oidToDer(attr.type).getBytes()),
-        // AttributeValue
-        asn1.create(asn1.Class.UNIVERSAL, valueTagClass, false, value)
-      ])
-    ]);
-    rval.value.push(set);
-  }
-
-  return rval;
-}
-
-/**
- * Gets all printable attributes (typically of an issuer or subject) in a
- * simplified JSON format for display.
- *
- * @param attrs the attributes.
- *
- * @return the JSON for display.
- */
-function _getAttributesAsJson(attrs) {
-  var rval = {};
-  for(var i = 0; i < attrs.length; ++i) {
-    var attr = attrs[i];
-    if(attr.shortName && (
-      attr.valueTagClass === asn1.Type.UTF8 ||
-      attr.valueTagClass === asn1.Type.PRINTABLESTRING ||
-      attr.valueTagClass === asn1.Type.IA5STRING)) {
-      var value = attr.value;
-      if(attr.valueTagClass === asn1.Type.UTF8) {
-        value = forge.util.encodeUtf8(attr.value);
-      }
-      if(!(attr.shortName in rval)) {
-        rval[attr.shortName] = value;
-      } else if(forge.util.isArray(rval[attr.shortName])) {
-        rval[attr.shortName].push(value);
-      } else {
-        rval[attr.shortName] = [rval[attr.shortName], value];
-      }
-    }
-  }
-  return rval;
-}
-
-/**
- * Fills in missing fields in attributes.
- *
- * @param attrs the attributes to fill missing fields in.
- */
-function _fillMissingFields(attrs) {
-  var attr;
-  for(var i = 0; i < attrs.length; ++i) {
-    attr = attrs[i];
-
-    // populate missing name
-    if(typeof attr.name === 'undefined') {
-      if(attr.type && attr.type in pki.oids) {
-        attr.name = pki.oids[attr.type];
-      } else if(attr.shortName && attr.shortName in _shortNames) {
-        attr.name = pki.oids[_shortNames[attr.shortName]];
-      }
-    }
-
-    // populate missing type (OID)
-    if(typeof attr.type === 'undefined') {
-      if(attr.name && attr.name in pki.oids) {
-        attr.type = pki.oids[attr.name];
-      } else {
-        var error = new Error('Attribute type not specified.');
-        error.attribute = attr;
-        throw error;
-      }
-    }
-
-    // populate missing shortname
-    if(typeof attr.shortName === 'undefined') {
-      if(attr.name && attr.name in _shortNames) {
-        attr.shortName = _shortNames[attr.name];
-      }
-    }
-
-    // convert extensions to value
-    if(attr.type === oids.extensionRequest) {
-      attr.valueConstructed = true;
-      attr.valueTagClass = asn1.Type.SEQUENCE;
-      if(!attr.value && attr.extensions) {
-        attr.value = [];
-        for(var ei = 0; ei < attr.extensions.length; ++ei) {
-          attr.value.push(pki.certificateExtensionToAsn1(
-            _fillMissingExtensionFields(attr.extensions[ei])));
-        }
-      }
-    }
-
-    if(typeof attr.value === 'undefined') {
-      var error = new Error('Attribute value not specified.');
-      error.attribute = attr;
-      throw error;
-    }
-  }
-}
-
-/**
- * Fills in missing fields in certificate extensions.
- *
- * @param e the extension.
- * @param [options] the options to use.
- *          [cert] the certificate the extensions are for.
- *
- * @return the extension.
- */
-function _fillMissingExtensionFields(e, options) {
-  options = options || {};
-
-  // populate missing name
-  if(typeof e.name === 'undefined') {
-    if(e.id && e.id in pki.oids) {
-      e.name = pki.oids[e.id];
-    }
-  }
-
-  // populate missing id
-  if(typeof e.id === 'undefined') {
-    if(e.name && e.name in pki.oids) {
-      e.id = pki.oids[e.name];
-    } else {
-      var error = new Error('Extension ID not specified.');
-      error.extension = e;
-      throw error;
-    }
-  }
-
-  if(typeof e.value !== 'undefined') {
-    return e;
-  }
-
-  // handle missing value:
-
-  // value is a BIT STRING
-  if(e.name === 'keyUsage') {
-    // build flags
-    var unused = 0;
-    var b2 = 0x00;
-    var b3 = 0x00;
-    if(e.digitalSignature) {
-      b2 |= 0x80;
-      unused = 7;
-    }
-    if(e.nonRepudiation) {
-      b2 |= 0x40;
-      unused = 6;
-    }
-    if(e.keyEncipherment) {
-      b2 |= 0x20;
-      unused = 5;
-    }
-    if(e.dataEncipherment) {
-      b2 |= 0x10;
-      unused = 4;
-    }
-    if(e.keyAgreement) {
-      b2 |= 0x08;
-      unused = 3;
-    }
-    if(e.keyCertSign) {
-      b2 |= 0x04;
-      unused = 2;
-    }
-    if(e.cRLSign) {
-      b2 |= 0x02;
-      unused = 1;
-    }
-    if(e.encipherOnly) {
-      b2 |= 0x01;
-      unused = 0;
-    }
-    if(e.decipherOnly) {
-      b3 |= 0x80;
-      unused = 7;
-    }
-
-    // create bit string
-    var value = String.fromCharCode(unused);
-    if(b3 !== 0) {
-      value += String.fromCharCode(b2) + String.fromCharCode(b3);
-    } else if(b2 !== 0) {
-      value += String.fromCharCode(b2);
-    }
-    e.value = asn1.create(
-      asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, value);
-  } else if(e.name === 'basicConstraints') {
-    // basicConstraints is a SEQUENCE
-    e.value = asn1.create(
-      asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []);
-    // cA BOOLEAN flag defaults to false
-    if(e.cA) {
-      e.value.value.push(asn1.create(
-        asn1.Class.UNIVERSAL, asn1.Type.BOOLEAN, false,
-        String.fromCharCode(0xFF)));
-    }
-    if('pathLenConstraint' in e) {
-      e.value.value.push(asn1.create(
-        asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-        asn1.integerToDer(e.pathLenConstraint).getBytes()));
-    }
-  } else if(e.name === 'extKeyUsage') {
-    // extKeyUsage is a SEQUENCE of OIDs
-    e.value = asn1.create(
-      asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []);
-    var seq = e.value.value;
-    for(var key in e) {
-      if(e[key] !== true) {
-        continue;
-      }
-      // key is name in OID map
-      if(key in oids) {
-        seq.push(asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID,
-          false, asn1.oidToDer(oids[key]).getBytes()));
-      } else if(key.indexOf('.') !== -1) {
-        // assume key is an OID
-        seq.push(asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID,
-          false, asn1.oidToDer(key).getBytes()));
-      }
-    }
-  } else if(e.name === 'nsCertType') {
-    // nsCertType is a BIT STRING
-    // build flags
-    var unused = 0;
-    var b2 = 0x00;
-
-    if(e.client) {
-      b2 |= 0x80;
-      unused = 7;
-    }
-    if(e.server) {
-      b2 |= 0x40;
-      unused = 6;
-    }
-    if(e.email) {
-      b2 |= 0x20;
-      unused = 5;
-    }
-    if(e.objsign) {
-      b2 |= 0x10;
-      unused = 4;
-    }
-    if(e.reserved) {
-      b2 |= 0x08;
-      unused = 3;
-    }
-    if(e.sslCA) {
-      b2 |= 0x04;
-      unused = 2;
-    }
-    if(e.emailCA) {
-      b2 |= 0x02;
-      unused = 1;
-    }
-    if(e.objCA) {
-      b2 |= 0x01;
-      unused = 0;
-    }
-
-    // create bit string
-    var value = String.fromCharCode(unused);
-    if(b2 !== 0) {
-      value += String.fromCharCode(b2);
-    }
-    e.value = asn1.create(
-      asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false, value);
-  } else if(e.name === 'subjectAltName' || e.name === 'issuerAltName') {
-    // SYNTAX SEQUENCE
-    e.value = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []);
-
-    var altName;
-    for(var n = 0; n < e.altNames.length; ++n) {
-      altName = e.altNames[n];
-      var value = altName.value;
-      // handle IP
-      if(altName.type === 7 && altName.ip) {
-        value = forge.util.bytesFromIP(altName.ip);
-        if(value === null) {
-          var error = new Error(
-            'Extension "ip" value is not a valid IPv4 or IPv6 address.');
-          error.extension = e;
-          throw error;
-        }
-      } else if(altName.type === 8) {
-        // handle OID
-        if(altName.oid) {
-          value = asn1.oidToDer(asn1.oidToDer(altName.oid));
-        } else {
-          // deprecated ... convert value to OID
-          value = asn1.oidToDer(value);
-        }
-      }
-      e.value.value.push(asn1.create(
-        asn1.Class.CONTEXT_SPECIFIC, altName.type, false,
-        value));
-    }
-  } else if(e.name === 'subjectKeyIdentifier' && options.cert) {
-    var ski = options.cert.generateSubjectKeyIdentifier();
-    e.subjectKeyIdentifier = ski.toHex();
-    // OCTETSTRING w/digest
-    e.value = asn1.create(
-      asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, ski.getBytes());
-  }
-
-  // ensure value has been defined by now
-  if(typeof e.value === 'undefined') {
-    var error = new Error('Extension value not specified.');
-    error.extension = e;
-    throw error;
-  }
-
-  return e;
-}
-
-/**
- * Convert signature parameters object to ASN.1
- *
- * @param {String} oid Signature algorithm OID
- * @param params The signature parametrs object
- * @return ASN.1 object representing signature parameters
- */
-function _signatureParametersToAsn1(oid, params) {
-  switch(oid) {
-  case oids['RSASSA-PSS']:
-    var parts = [];
-
-    if(params.hash.algorithmOid !== undefined) {
-      parts.push(asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-            asn1.oidToDer(params.hash.algorithmOid).getBytes()),
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '')
-        ])
-      ]));
-    }
-
-    if(params.mgf.algorithmOid !== undefined) {
-      parts.push(asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, [
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-            asn1.oidToDer(params.mgf.algorithmOid).getBytes()),
-          asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-            asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-              asn1.oidToDer(params.mgf.hash.algorithmOid).getBytes()),
-            asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '')
-          ])
-        ])
-      ]));
-    }
-
-    if(params.saltLength !== undefined) {
-      parts.push(asn1.create(asn1.Class.CONTEXT_SPECIFIC, 2, true, [
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-          asn1.integerToDer(params.saltLength).getBytes())
-      ]));
-    }
-
-    return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, parts);
-
-  default:
-    return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.NULL, false, '');
-  }
-}
-
-/**
- * Converts a certification request's attributes to an ASN.1 set of
- * CRIAttributes.
- *
- * @param csr certification request.
- *
- * @return the ASN.1 set of CRIAttributes.
- */
-function _CRIAttributesToAsn1(csr) {
-  // create an empty context-specific container
-  var rval = asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, []);
-
-  // no attributes, return empty container
-  if(csr.attributes.length === 0) {
-    return rval;
-  }
-
-  // each attribute has a sequence with a type and a set of values
-  var attrs = csr.attributes;
-  for(var i = 0; i < attrs.length; ++i) {
-    var attr = attrs[i];
-    var value = attr.value;
-
-    // reuse tag class for attribute value if available
-    var valueTagClass = asn1.Type.UTF8;
-    if('valueTagClass' in attr) {
-      valueTagClass = attr.valueTagClass;
-    }
-    if(valueTagClass === asn1.Type.UTF8) {
-      value = forge.util.encodeUtf8(value);
-    }
-    var valueConstructed = false;
-    if('valueConstructed' in attr) {
-      valueConstructed = attr.valueConstructed;
-    }
-    // FIXME: handle more encodings
-
-    // create a RelativeDistinguishedName set
-    // each value in the set is an AttributeTypeAndValue first
-    // containing the type (an OID) and second the value
-    var seq = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // AttributeType
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        asn1.oidToDer(attr.type).getBytes()),
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SET, true, [
-        // AttributeValue
-        asn1.create(
-          asn1.Class.UNIVERSAL, valueTagClass, valueConstructed, value)
-      ])
-    ]);
-    rval.value.push(seq);
-  }
-
-  return rval;
-}
-
-/**
- * Gets the ASN.1 TBSCertificate part of an X.509v3 certificate.
- *
- * @param cert the certificate.
- *
- * @return the asn1 TBSCertificate.
- */
-pki.getTBSCertificate = function(cert) {
-  // TBSCertificate
-  var tbs = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // version
-    asn1.create(asn1.Class.CONTEXT_SPECIFIC, 0, true, [
-      // integer
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-        asn1.integerToDer(cert.version).getBytes())
-    ]),
-    // serialNumber
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      forge.util.hexToBytes(cert.serialNumber)),
-    // signature
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // algorithm
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        asn1.oidToDer(cert.siginfo.algorithmOid).getBytes()),
-      // parameters
-      _signatureParametersToAsn1(
-        cert.siginfo.algorithmOid, cert.siginfo.parameters)
-    ]),
-    // issuer
-    _dnToAsn1(cert.issuer),
-    // validity
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // notBefore
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.UTCTIME, false,
-        asn1.dateToUtcTime(cert.validity.notBefore)),
-      // notAfter
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.UTCTIME, false,
-        asn1.dateToUtcTime(cert.validity.notAfter))
-    ]),
-    // subject
-    _dnToAsn1(cert.subject),
-    // SubjectPublicKeyInfo
-    pki.publicKeyToAsn1(cert.publicKey)
-  ]);
-
-  if(cert.issuer.uniqueId) {
-    // issuerUniqueID (optional)
-    tbs.value.push(
-      asn1.create(asn1.Class.CONTEXT_SPECIFIC, 1, true, [
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false,
-          String.fromCharCode(0x00) +
-          cert.issuer.uniqueId
-        )
-      ])
-    );
-  }
-  if(cert.subject.uniqueId) {
-    // subjectUniqueID (optional)
-    tbs.value.push(
-      asn1.create(asn1.Class.CONTEXT_SPECIFIC, 2, true, [
-        asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false,
-          String.fromCharCode(0x00) +
-          cert.subject.uniqueId
-        )
-      ])
-    );
-  }
-
-  if(cert.extensions.length > 0) {
-    // extensions (optional)
-    tbs.value.push(pki.certificateExtensionsToAsn1(cert.extensions));
-  }
-
-  return tbs;
-};
-
-/**
- * Gets the ASN.1 CertificationRequestInfo part of a
- * PKCS#10 CertificationRequest.
- *
- * @param csr the certification request.
- *
- * @return the asn1 CertificationRequestInfo.
- */
-pki.getCertificationRequestInfo = function(csr) {
-  // CertificationRequestInfo
-  var cri = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // version
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.INTEGER, false,
-      asn1.integerToDer(csr.version).getBytes()),
-    // subject
-    _dnToAsn1(csr.subject),
-    // SubjectPublicKeyInfo
-    pki.publicKeyToAsn1(csr.publicKey),
-    // attributes
-    _CRIAttributesToAsn1(csr)
-  ]);
-
-  return cri;
-};
-
-/**
- * Converts a DistinguishedName (subject or issuer) to an ASN.1 object.
- *
- * @param dn the DistinguishedName.
- *
- * @return the asn1 representation of a DistinguishedName.
- */
-pki.distinguishedNameToAsn1 = function(dn) {
-  return _dnToAsn1(dn);
-};
-
-/**
- * Converts an X.509v3 RSA certificate to an ASN.1 object.
- *
- * @param cert the certificate.
- *
- * @return the asn1 representation of an X.509v3 RSA certificate.
- */
-pki.certificateToAsn1 = function(cert) {
-  // prefer cached TBSCertificate over generating one
-  var tbsCertificate = cert.tbsCertificate || pki.getTBSCertificate(cert);
-
-  // Certificate
-  return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // TBSCertificate
-    tbsCertificate,
-    // AlgorithmIdentifier (signature algorithm)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // algorithm
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        asn1.oidToDer(cert.signatureOid).getBytes()),
-      // parameters
-      _signatureParametersToAsn1(cert.signatureOid, cert.signatureParameters)
-    ]),
-    // SignatureValue
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false,
-      String.fromCharCode(0x00) + cert.signature)
-  ]);
-};
-
-/**
- * Converts X.509v3 certificate extensions to ASN.1.
- *
- * @param exts the extensions to convert.
- *
- * @return the extensions in ASN.1 format.
- */
-pki.certificateExtensionsToAsn1 = function(exts) {
-  // create top-level extension container
-  var rval = asn1.create(asn1.Class.CONTEXT_SPECIFIC, 3, true, []);
-
-  // create extension sequence (stores a sequence for each extension)
-  var seq = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []);
-  rval.value.push(seq);
-
-  for(var i = 0; i < exts.length; ++i) {
-    seq.value.push(pki.certificateExtensionToAsn1(exts[i]));
-  }
-
-  return rval;
-};
-
-/**
- * Converts a single certificate extension to ASN.1.
- *
- * @param ext the extension to convert.
- *
- * @return the extension in ASN.1 format.
- */
-pki.certificateExtensionToAsn1 = function(ext) {
-  // create a sequence for each extension
-  var extseq = asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, []);
-
-  // extnID (OID)
-  extseq.value.push(asn1.create(
-    asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-    asn1.oidToDer(ext.id).getBytes()));
-
-  // critical defaults to false
-  if(ext.critical) {
-    // critical BOOLEAN DEFAULT FALSE
-    extseq.value.push(asn1.create(
-      asn1.Class.UNIVERSAL, asn1.Type.BOOLEAN, false,
-      String.fromCharCode(0xFF)));
-  }
-
-  var value = ext.value;
-  if(typeof ext.value !== 'string') {
-    // value is asn.1
-    value = asn1.toDer(value).getBytes();
-  }
-
-  // extnValue (OCTET STRING)
-  extseq.value.push(asn1.create(
-    asn1.Class.UNIVERSAL, asn1.Type.OCTETSTRING, false, value));
-
-  return extseq;
-};
-
-/**
- * Converts a PKCS#10 certification request to an ASN.1 object.
- *
- * @param csr the certification request.
- *
- * @return the asn1 representation of a certification request.
- */
-pki.certificationRequestToAsn1 = function(csr) {
-  // prefer cached CertificationRequestInfo over generating one
-  var cri = csr.certificationRequestInfo ||
-    pki.getCertificationRequestInfo(csr);
-
-  // Certificate
-  return asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-    // CertificationRequestInfo
-    cri,
-    // AlgorithmIdentifier (signature algorithm)
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.SEQUENCE, true, [
-      // algorithm
-      asn1.create(asn1.Class.UNIVERSAL, asn1.Type.OID, false,
-        asn1.oidToDer(csr.signatureOid).getBytes()),
-      // parameters
-      _signatureParametersToAsn1(csr.signatureOid, csr.signatureParameters)
-    ]),
-    // signature
-    asn1.create(asn1.Class.UNIVERSAL, asn1.Type.BITSTRING, false,
-      String.fromCharCode(0x00) + csr.signature)
-  ]);
-};
-
-/**
- * Creates a CA store.
- *
- * @param certs an optional array of certificate objects or PEM-formatted
- *          certificate strings to add to the CA store.
- *
- * @return the CA store.
- */
-pki.createCaStore = function(certs) {
-  // create CA store
-  var caStore = {
-    // stored certificates
-    certs: {}
-  };
-
-  /**
-   * Gets the certificate that issued the passed certificate or its
-   * 'parent'.
-   *
-   * @param cert the certificate to get the parent for.
-   *
-   * @return the parent certificate or null if none was found.
-   */
-  caStore.getIssuer = function(cert) {
-    var rval = getBySubject(cert.issuer);
-
-    // see if there are multiple matches
-    /*if(forge.util.isArray(rval)) {
-      // TODO: resolve multiple matches by checking
-      // authorityKey/subjectKey/issuerUniqueID/other identifiers, etc.
-      // FIXME: or alternatively do authority key mapping
-      // if possible (X.509v1 certs can't work?)
-      throw new Error('Resolving multiple issuer matches not implemented yet.');
-    }*/
-
-    return rval;
-  };
-
-  /**
-   * Adds a trusted certificate to the store.
-   *
-   * @param cert the certificate to add as a trusted certificate (either a
-   *          pki.certificate object or a PEM-formatted certificate).
-   */
-  caStore.addCertificate = function(cert) {
-    // convert from pem if necessary
-    if(typeof cert === 'string') {
-      cert = forge.pki.certificateFromPem(cert);
-    }
-
-    // produce subject hash if it doesn't exist
-    if(!cert.subject.hash) {
-      var md = forge.md.sha1.create();
-      cert.subject.attributes =  pki.RDNAttributesAsArray(
-        _dnToAsn1(cert.subject), md);
-      cert.subject.hash = md.digest().toHex();
-    }
-
-    if(cert.subject.hash in caStore.certs) {
-      // subject hash already exists, append to array
-      var tmp = caStore.certs[cert.subject.hash];
-      if(!forge.util.isArray(tmp)) {
-        tmp = [tmp];
-      }
-      tmp.push(cert);
-    } else {
-      caStore.certs[cert.subject.hash] = cert;
-    }
-  };
-
-  /**
-   * Checks to see if the given certificate is in the store.
-   *
-   * @param cert the certificate to check.
-   *
-   * @return true if the certificate is in the store, false if not.
-   */
-  caStore.hasCertificate = function(cert) {
-    var match = getBySubject(cert.subject);
-    if(!match) {
-      return false;
-    }
-    if(!forge.util.isArray(match)) {
-      match = [match];
-    }
-    // compare DER-encoding of certificates
-    var der1 = asn1.toDer(pki.certificateToAsn1(cert)).getBytes();
-    for(var i = 0; i < match.length; ++i) {
-      var der2 = asn1.toDer(pki.certificateToAsn1(match[i])).getBytes();
-      if(der1 === der2) {
-        return true;
-      }
-    }
-    return false;
-  };
-
-  function getBySubject(subject) {
-    // produce subject hash if it doesn't exist
-    if(!subject.hash) {
-      var md = forge.md.sha1.create();
-      subject.attributes =  pki.RDNAttributesAsArray(_dnToAsn1(subject), md);
-      subject.hash = md.digest().toHex();
-    }
-    return caStore.certs[subject.hash] || null;
-  }
-
-  // auto-add passed in certs
-  if(certs) {
-    // parse PEM-formatted certificates as necessary
-    for(var i = 0; i < certs.length; ++i) {
-      var cert = certs[i];
-      caStore.addCertificate(cert);
-    }
-  }
-
-  return caStore;
-};
-
-/**
- * Certificate verification errors, based on TLS.
- */
-pki.certificateError = {
-  bad_certificate: 'forge.pki.BadCertificate',
-  unsupported_certificate: 'forge.pki.UnsupportedCertificate',
-  certificate_revoked: 'forge.pki.CertificateRevoked',
-  certificate_expired: 'forge.pki.CertificateExpired',
-  certificate_unknown: 'forge.pki.CertificateUnknown',
-  unknown_ca: 'forge.pki.UnknownCertificateAuthority'
-};
-
-/**
- * Verifies a certificate chain against the given Certificate Authority store
- * with an optional custom verify callback.
- *
- * @param caStore a certificate store to verify against.
- * @param chain the certificate chain to verify, with the root or highest
- *          authority at the end (an array of certificates).
- * @param verify called for every certificate in the chain.
- *
- * The verify callback has the following signature:
- *
- * verified - Set to true if certificate was verified, otherwise the
- *   pki.certificateError for why the certificate failed.
- * depth - The current index in the chain, where 0 is the end point's cert.
- * certs - The certificate chain, *NOTE* an empty chain indicates an anonymous
- *   end point.
- *
- * The function returns true on success and on failure either the appropriate
- * pki.certificateError or an object with 'error' set to the appropriate
- * pki.certificateError and 'message' set to a custom error message.
- *
- * @return true if successful, error thrown if not.
- */
-pki.verifyCertificateChain = function(caStore, chain, verify) {
-  /* From: RFC3280 - Internet X.509 Public Key Infrastructure Certificate
-    Section 6: Certification Path Validation
-    See inline parentheticals related to this particular implementation.
-
-    The primary goal of path validation is to verify the binding between
-    a subject distinguished name or a subject alternative name and subject
-    public key, as represented in the end entity certificate, based on the
-    public key of the trust anchor. This requires obtaining a sequence of
-    certificates that support that binding. That sequence should be provided
-    in the passed 'chain'. The trust anchor should be in the given CA
-    store. The 'end entity' certificate is the certificate provided by the
-    end point (typically a server) and is the first in the chain.
-
-    To meet this goal, the path validation process verifies, among other
-    things, that a prospective certification path (a sequence of n
-    certificates or a 'chain') satisfies the following conditions:
-
-    (a) for all x in {1, ..., n-1}, the subject of certificate x is
-          the issuer of certificate x+1;
-
-    (b) certificate 1 is issued by the trust anchor;
-
-    (c) certificate n is the certificate to be validated; and
-
-    (d) for all x in {1, ..., n}, the certificate was valid at the
-          time in question.
-
-    Note that here 'n' is index 0 in the chain and 1 is the last certificate
-    in the chain and it must be signed by a certificate in the connection's
-    CA store.
-
-    The path validation process also determines the set of certificate
-    policies that are valid for this path, based on the certificate policies
-    extension, policy mapping extension, policy constraints extension, and
-    inhibit any-policy extension.
-
-    Note: Policy mapping extension not supported (Not Required).
-
-    Note: If the certificate has an unsupported critical extension, then it
-    must be rejected.
-
-    Note: A certificate is self-issued if the DNs that appear in the subject
-    and issuer fields are identical and are not empty.
-
-    The path validation algorithm assumes the following seven inputs are
-    provided to the path processing logic. What this specific implementation
-    will use is provided parenthetically:
-
-    (a) a prospective certification path of length n (the 'chain')
-    (b) the current date/time: ('now').
-    (c) user-initial-policy-set: A set of certificate policy identifiers
-          naming the policies that are acceptable to the certificate user.
-          The user-initial-policy-set contains the special value any-policy
-          if the user is not concerned about certificate policy
-          (Not implemented. Any policy is accepted).
-    (d) trust anchor information, describing a CA that serves as a trust
-          anchor for the certification path. The trust anchor information
-          includes:
-
-      (1)  the trusted issuer name,
-      (2)  the trusted public key algorithm,
-      (3)  the trusted public key, and
-      (4)  optionally, the trusted public key parameters associated
-             with the public key.
-
-      (Trust anchors are provided via certificates in the CA store).
-
-      The trust anchor information may be provided to the path processing
-      procedure in the form of a self-signed certificate. The trusted anchor
-      information is trusted because it was delivered to the path processing
-      procedure by some trustworthy out-of-band procedure. If the trusted
-      public key algorithm requires parameters, then the parameters are
-      provided along with the trusted public key (No parameters used in this
-      implementation).
-
-    (e) initial-policy-mapping-inhibit, which indicates if policy mapping is
-          allowed in the certification path.
-          (Not implemented, no policy checking)
-
-    (f) initial-explicit-policy, which indicates if the path must be valid
-          for at least one of the certificate policies in the user-initial-
-          policy-set.
-          (Not implemented, no policy checking)
-
-    (g) initial-any-policy-inhibit, which indicates whether the
-          anyPolicy OID should be processed if it is included in a
-          certificate.
-          (Not implemented, so any policy is valid provided that it is
-          not marked as critical) */
-
-  /* Basic Path Processing:
-
-    For each certificate in the 'chain', the following is checked:
-
-    1. The certificate validity period includes the current time.
-    2. The certificate was signed by its parent (where the parent is either
-       the next in the chain or from the CA store). Allow processing to
-       continue to the next step if no parent is found but the certificate is
-       in the CA store.
-    3. TODO: The certificate has not been revoked.
-    4. The certificate issuer name matches the parent's subject name.
-    5. TODO: If the certificate is self-issued and not the final certificate
-       in the chain, skip this step, otherwise verify that the subject name
-       is within one of the permitted subtrees of X.500 distinguished names
-       and that each of the alternative names in the subjectAltName extension
-       (critical or non-critical) is within one of the permitted subtrees for
-       that name type.
-    6. TODO: If the certificate is self-issued and not the final certificate
-       in the chain, skip this step, otherwise verify that the subject name
-       is not within one of the excluded subtrees for X.500 distinguished
-       names and none of the subjectAltName extension names are excluded for
-       that name type.
-    7. The other steps in the algorithm for basic path processing involve
-       handling the policy extension which is not presently supported in this
-       implementation. Instead, if a critical policy extension is found, the
-       certificate is rejected as not supported.
-    8. If the certificate is not the first or if its the only certificate in
-       the chain (having no parent from the CA store or is self-signed) and it
-       has a critical key usage extension, verify that the keyCertSign bit is
-       set. If the key usage extension exists, verify that the basic
-       constraints extension exists. If the basic constraints extension exists,
-       verify that the cA flag is set. If pathLenConstraint is set, ensure that
-       the number of certificates that precede in the chain (come earlier
-       in the chain as implemented below), excluding the very first in the
-       chain (typically the end-entity one), isn't greater than the
-       pathLenConstraint. This constraint limits the number of intermediate
-       CAs that may appear below a CA before only end-entity certificates
-       may be issued. */
-
-  // copy cert chain references to another array to protect against changes
-  // in verify callback
-  chain = chain.slice(0);
-  var certs = chain.slice(0);
-
-  // get current date
-  var now = new Date();
-
-  // verify each cert in the chain using its parent, where the parent
-  // is either the next in the chain or from the CA store
-  var first = true;
-  var error = null;
-  var depth = 0;
-  do {
-    var cert = chain.shift();
-    var parent = null;
-    var selfSigned = false;
-
-    // 1. check valid time
-    if(now < cert.validity.notBefore || now > cert.validity.notAfter) {
-      error = {
-        message: 'Certificate is not valid yet or has expired.',
-        error: pki.certificateError.certificate_expired,
-        notBefore: cert.validity.notBefore,
-        notAfter: cert.validity.notAfter,
-        now: now
-      };
-    }
-
-    // 2. verify with parent from chain or CA store
-    if(error === null) {
-      parent = chain[0] || caStore.getIssuer(cert);
-      if(parent === null) {
-        // check for self-signed cert
-        if(cert.isIssuer(cert)) {
-          selfSigned = true;
-          parent = cert;
-        }
-      }
-
-      if(parent) {
-        // FIXME: current CA store implementation might have multiple
-        // certificates where the issuer can't be determined from the
-        // certificate (happens rarely with, eg: old certificates) so normalize
-        // by always putting parents into an array
-        // TODO: there's may be an extreme degenerate case currently uncovered
-        // where an old intermediate certificate seems to have a matching parent
-        // but none of the parents actually verify ... but the intermediate
-        // is in the CA and it should pass this check; needs investigation
-        var parents = parent;
-        if(!forge.util.isArray(parents)) {
-          parents = [parents];
-        }
-
-        // try to verify with each possible parent (typically only one)
-        var verified = false;
-        while(!verified && parents.length > 0) {
-          parent = parents.shift();
-          try {
-            verified = parent.verify(cert);
-          } catch(ex) {
-            // failure to verify, don't care why, try next one
-          }
-        }
-
-        if(!verified) {
-          error = {
-            message: 'Certificate signature is invalid.',
-            error: pki.certificateError.bad_certificate
-          };
-        }
-      }
-
-      if(error === null && (!parent || selfSigned) &&
-        !caStore.hasCertificate(cert)) {
-        // no parent issuer and certificate itself is not trusted
-        error = {
-          message: 'Certificate is not trusted.',
-          error: pki.certificateError.unknown_ca
-        };
-      }
-    }
-
-    // TODO: 3. check revoked
-
-    // 4. check for matching issuer/subject
-    if(error === null && parent && !cert.isIssuer(parent)) {
-      // parent is not issuer
-      error = {
-        message: 'Certificate issuer is invalid.',
-        error: pki.certificateError.bad_certificate
-      };
-    }
-
-    // 5. TODO: check names with permitted names tree
-
-    // 6. TODO: check names against excluded names tree
-
-    // 7. check for unsupported critical extensions
-    if(error === null) {
-      // supported extensions
-      var se = {
-        keyUsage: true,
-        basicConstraints: true
-      };
-      for(var i = 0; error === null && i < cert.extensions.length; ++i) {
-        var ext = cert.extensions[i];
-        if(ext.critical && !(ext.name in se)) {
-          error = {
-            message:
-              'Certificate has an unsupported critical extension.',
-            error: pki.certificateError.unsupported_certificate
-          };
-        }
-      }
-    }
-
-    // 8. check for CA if cert is not first or is the only certificate
-    // remaining in chain with no parent or is self-signed
-    if(error === null &&
-      (!first || (chain.length === 0 && (!parent || selfSigned)))) {
-      // first check keyUsage extension and then basic constraints
-      var bcExt = cert.getExtension('basicConstraints');
-      var keyUsageExt = cert.getExtension('keyUsage');
-      if(keyUsageExt !== null) {
-        // keyCertSign must be true and there must be a basic
-        // constraints extension
-        if(!keyUsageExt.keyCertSign || bcExt === null) {
-          // bad certificate
-          error = {
-            message:
-              'Certificate keyUsage or basicConstraints conflict ' +
-              'or indicate that the certificate is not a CA. ' +
-              'If the certificate is the only one in the chain or ' +
-              'isn\'t the first then the certificate must be a ' +
-              'valid CA.',
-            error: pki.certificateError.bad_certificate
-          };
-        }
-      }
-      // basic constraints cA flag must be set
-      if(error === null && bcExt !== null && !bcExt.cA) {
-        // bad certificate
-        error = {
-          message:
-            'Certificate basicConstraints indicates the certificate ' +
-            'is not a CA.',
-          error: pki.certificateError.bad_certificate
-        };
-      }
-      // if error is not null and keyUsage is available, then we know it
-      // has keyCertSign and there is a basic constraints extension too,
-      // which means we can check pathLenConstraint (if it exists)
-      if(error === null && keyUsageExt !== null &&
-        'pathLenConstraint' in bcExt) {
-        // pathLen is the maximum # of intermediate CA certs that can be
-        // found between the current certificate and the end-entity (depth 0)
-        // certificate; this number does not include the end-entity (depth 0,
-        // last in the chain) even if it happens to be a CA certificate itself
-        var pathLen = depth - 1;
-        if(pathLen > bcExt.pathLenConstraint) {
-          // pathLenConstraint violated, bad certificate
-          error = {
-            message:
-              'Certificate basicConstraints pathLenConstraint violated.',
-            error: pki.certificateError.bad_certificate
-          };
-        }
-      }
-    }
-
-    // call application callback
-    var vfd = (error === null) ? true : error.error;
-    var ret = verify ? verify(vfd, depth, certs) : vfd;
-    if(ret === true) {
-      // clear any set error
-      error = null;
-    } else {
-      // if passed basic tests, set default message and alert
-      if(vfd === true) {
-        error = {
-          message: 'The application rejected the certificate.',
-          error: pki.certificateError.bad_certificate
-        };
-      }
-
-      // check for custom error info
-      if(ret || ret === 0) {
-        // set custom message and error
-        if(typeof ret === 'object' && !forge.util.isArray(ret)) {
-          if(ret.message) {
-             error.message = ret.message;
-          }
-          if(ret.error) {
-            error.error = ret.error;
-          }
-        } else if(typeof ret === 'string') {
-          // set custom error
-          error.error = ret;
-        }
-      }
-
-      // throw error
-      throw error;
-    }
-
-    // no longer first cert in chain
-    first = false;
-    ++depth;
-  } while(chain.length > 0);
-
-  return true;
-};
-
-} // end module implementation
-
-/* ########## Begin module wrapper ########## */
-var name = 'x509';
-if(typeof define !== 'function') {
-  // NodeJS -> AMD
-  if(typeof module === 'object' && module.exports) {
-    var nodeJS = true;
-    define = function(ids, factory) {
-      factory(require, module);
-    };
-  } else {
-    // <script>
-    if(typeof forge === 'undefined') {
-      forge = {};
-    }
-    return initModule(forge);
-  }
-}
-// AMD
-var deps;
-var defineFunc = function(require, module) {
-  module.exports = function(forge) {
-    var mods = deps.map(function(dep) {
-      return require(dep);
-    }).concat(initModule);
-    // handle circular dependencies
-    forge = forge || {};
-    forge.defined = forge.defined || {};
-    if(forge.defined[name]) {
-      return forge[name];
-    }
-    forge.defined[name] = true;
-    for(var i = 0; i < mods.length; ++i) {
-      mods[i](forge);
-    }
-    return forge.pki;
-  };
-};
-var tmpDefine = define;
-define = function(ids, factory) {
-  deps = (typeof ids === 'string') ? factory.slice(2) : ids.slice(2);
-  if(nodeJS) {
-    delete define;
-    return tmpDefine.apply(null, Array.prototype.slice.call(arguments, 0));
-  }
-  define = tmpDefine;
-  return define.apply(null, Array.prototype.slice.call(arguments, 0));
-};
-define([
-  'require',
-  'module',
-  './aes',
-  './asn1',
-  './des',
-  './md',
-  './mgf',
-  './oids',
-  './pem',
-  './pss',
-  './rsa',
-  './util'
-], function() {
-  defineFunc.apply(null, Array.prototype.slice.call(arguments, 0));
-});
-})();
diff --git a/school/node_modules/node-forge/js/xhr.js b/school/node_modules/node-forge/js/xhr.js
deleted file mode 100644
index 96082ad..0000000
--- a/school/node_modules/node-forge/js/xhr.js
+++ /dev/null
@@ -1,739 +0,0 @@
-/**
- * XmlHttpRequest implementation that uses TLS and flash SocketPool.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010-2013 Digital Bazaar, Inc.
- */
-(function($) {
-
-// logging category
-var cat = 'forge.xhr';
-
-/*
-XMLHttpRequest interface definition from:
-http://www.w3.org/TR/XMLHttpRequest
-
-interface XMLHttpRequest {
-  // event handler
-  attribute EventListener onreadystatechange;
-
-  // state
-  const unsigned short UNSENT = 0;
-  const unsigned short OPENED = 1;
-  const unsigned short HEADERS_RECEIVED = 2;
-  const unsigned short LOADING = 3;
-  const unsigned short DONE = 4;
-  readonly attribute unsigned short readyState;
-
-  // request
-  void open(in DOMString method, in DOMString url);
-  void open(in DOMString method, in DOMString url, in boolean async);
-  void open(in DOMString method, in DOMString url,
-            in boolean async, in DOMString user);
-  void open(in DOMString method, in DOMString url,
-            in boolean async, in DOMString user, in DOMString password);
-  void setRequestHeader(in DOMString header, in DOMString value);
-  void send();
-  void send(in DOMString data);
-  void send(in Document data);
-  void abort();
-
-  // response
-  DOMString getAllResponseHeaders();
-  DOMString getResponseHeader(in DOMString header);
-  readonly attribute DOMString responseText;
-  readonly attribute Document responseXML;
-  readonly attribute unsigned short status;
-  readonly attribute DOMString statusText;
-};
-*/
-
-// readyStates
-var UNSENT = 0;
-var OPENED = 1;
-var HEADERS_RECEIVED = 2;
-var LOADING = 3;
-var DONE = 4;
-
-// exceptions
-var INVALID_STATE_ERR = 11;
-var SYNTAX_ERR = 12;
-var SECURITY_ERR = 18;
-var NETWORK_ERR = 19;
-var ABORT_ERR = 20;
-
-// private flash socket pool vars
-var _sp = null;
-var _policyPort = 0;
-var _policyUrl = null;
-
-// default client (used if no special URL provided when creating an XHR)
-var _client = null;
-
-// all clients including the default, key'd by full base url
-// (multiple cross-domain http clients are permitted so there may be more
-// than one client in this map)
-// TODO: provide optional clean up API for non-default clients
-var _clients = {};
-
-// the default maximum number of concurrents connections per client
-var _maxConnections = 10;
-
-// local aliases
-if(typeof forge === 'undefined') {
-  forge = {};
-}
-var net = forge.net;
-var http = forge.http;
-
-// define the xhr interface
-var xhrApi = {};
-
-/**
- * Initializes flash XHR support.
- *
- * @param options:
- *   url: the default base URL to connect to if xhr URLs are relative,
- *     ie: https://myserver.com.
- *   flashId: the dom ID of the flash SocketPool.
- *   policyPort: the port that provides the server's flash policy, 0 to use
- *     the flash default.
- *   policyUrl: the policy file URL to use instead of a policy port.
- *   msie: true if browser is internet explorer, false if not.
- *   connections: the maximum number of concurrent connections.
- *   caCerts: a list of PEM-formatted certificates to trust.
- *   cipherSuites: an optional array of cipher suites to use,
- *     see forge.tls.CipherSuites.
- *   verify: optional TLS certificate verify callback to use (see forge.tls
- *     for details).
- *   getCertificate: an optional callback used to get a client-side
- *     certificate (see forge.tls for details).
- *   getPrivateKey: an optional callback used to get a client-side private
- *     key (see forge.tls for details).
- *   getSignature: an optional callback used to get a client-side signature
- *     (see forge.tls for details).
- *   persistCookies: true to use persistent cookies via flash local storage,
- *     false to only keep cookies in javascript.
- *   primeTlsSockets: true to immediately connect TLS sockets on their
- *     creation so that they will cache TLS sessions for reuse.
- */
-xhrApi.init = function(options) {
-  forge.log.debug(cat, 'initializing', options);
-
-  // update default policy port and max connections
-  _policyPort = options.policyPort || _policyPort;
-  _policyUrl = options.policyUrl || _policyUrl;
-  _maxConnections = options.connections || _maxConnections;
-
-  // create the flash socket pool
-  _sp = net.createSocketPool({
-    flashId: options.flashId,
-    policyPort: _policyPort,
-    policyUrl: _policyUrl,
-    msie: options.msie || false
-  });
-
-  // create default http client
-  _client = http.createClient({
-    url: options.url || (
-      window.location.protocol + '//' + window.location.host),
-    socketPool: _sp,
-    policyPort: _policyPort,
-    policyUrl: _policyUrl,
-    connections: options.connections || _maxConnections,
-    caCerts: options.caCerts,
-    cipherSuites: options.cipherSuites,
-    persistCookies: options.persistCookies || true,
-    primeTlsSockets: options.primeTlsSockets || false,
-    verify: options.verify,
-    getCertificate: options.getCertificate,
-    getPrivateKey: options.getPrivateKey,
-    getSignature: options.getSignature
-  });
-  _clients[_client.url.full] = _client;
-
-  forge.log.debug(cat, 'ready');
-};
-
-/**
- * Called to clean up the clients and socket pool.
- */
-xhrApi.cleanup = function() {
-  // destroy all clients
-  for(var key in _clients) {
-    _clients[key].destroy();
-  }
-  _clients = {};
-  _client = null;
-
-  // destroy socket pool
-  _sp.destroy();
-  _sp = null;
-};
-
-/**
- * Sets a cookie.
- *
- * @param cookie the cookie with parameters:
- *   name: the name of the cookie.
- *   value: the value of the cookie.
- *   comment: an optional comment string.
- *   maxAge: the age of the cookie in seconds relative to created time.
- *   secure: true if the cookie must be sent over a secure protocol.
- *   httpOnly: true to restrict access to the cookie from javascript
- *     (inaffective since the cookies are stored in javascript).
- *   path: the path for the cookie.
- *   domain: optional domain the cookie belongs to (must start with dot).
- *   version: optional version of the cookie.
- *   created: creation time, in UTC seconds, of the cookie.
- */
-xhrApi.setCookie = function(cookie) {
-  // default cookie expiration to never
-  cookie.maxAge = cookie.maxAge || -1;
-
-  // if the cookie's domain is set, use the appropriate client
-  if(cookie.domain) {
-    // add the cookies to the applicable domains
-    for(var key in _clients) {
-      var client = _clients[key];
-      if(http.withinCookieDomain(client.url, cookie) &&
-        client.secure === cookie.secure) {
-        client.setCookie(cookie);
-      }
-    }
-  } else {
-    // use the default domain
-    // FIXME: should a null domain cookie be added to all clients? should
-    // this be an option?
-    _client.setCookie(cookie);
-  }
-};
-
-/**
- * Gets a cookie.
- *
- * @param name the name of the cookie.
- * @param path an optional path for the cookie (if there are multiple cookies
- *          with the same name but different paths).
- * @param domain an optional domain for the cookie (if not using the default
- *          domain).
- *
- * @return the cookie, cookies (if multiple matches), or null if not found.
- */
-xhrApi.getCookie = function(name, path, domain) {
-  var rval = null;
-
-  if(domain) {
-    // get the cookies from the applicable domains
-    for(var key in _clients) {
-      var client = _clients[key];
-      if(http.withinCookieDomain(client.url, domain)) {
-        var cookie = client.getCookie(name, path);
-        if(cookie !== null) {
-          if(rval === null) {
-            rval = cookie;
-          } else if(!forge.util.isArray(rval)) {
-            rval = [rval, cookie];
-          } else {
-            rval.push(cookie);
-          }
-        }
-      }
-    }
-  } else {
-    // get cookie from default domain
-    rval = _client.getCookie(name, path);
-  }
-
-  return rval;
-};
-
-/**
- * Removes a cookie.
- *
- * @param name the name of the cookie.
- * @param path an optional path for the cookie (if there are multiple cookies
- *          with the same name but different paths).
- * @param domain an optional domain for the cookie (if not using the default
- *          domain).
- *
- * @return true if a cookie was removed, false if not.
- */
-xhrApi.removeCookie = function(name, path, domain) {
-  var rval = false;
-
-  if(domain) {
-    // remove the cookies from the applicable domains
-    for(var key in _clients) {
-      var client = _clients[key];
-      if(http.withinCookieDomain(client.url, domain)) {
-        if(client.removeCookie(name, path)) {
-           rval = true;
-        }
-      }
-    }
-  } else {
-    // remove cookie from default domain
-    rval = _client.removeCookie(name, path);
-  }
-
-  return rval;
-};
-
-/**
- * Creates a new XmlHttpRequest. By default the base URL, flash policy port,
- * etc, will be used. However, an XHR can be created to point at another
- * cross-domain URL.
- *
- * @param options:
- *   logWarningOnError: If true and an HTTP error status code is received then
- *     log a warning, otherwise log a verbose message.
- *   verbose: If true be very verbose in the output including the response
- *     event and response body, otherwise only include status, timing, and
- *     data size.
- *   logError: a multi-var log function for warnings that takes the log
- *     category as the first var.
- *   logWarning: a multi-var log function for warnings that takes the log
- *     category as the first var.
- *   logDebug: a multi-var log function for warnings that takes the log
- *     category as the first var.
- *   logVerbose: a multi-var log function for warnings that takes the log
- *     category as the first var.
- *   url: the default base URL to connect to if xhr URLs are relative,
- *     eg: https://myserver.com, and note that the following options will be
- *     ignored if the URL is absent or the same as the default base URL.
- *   policyPort: the port that provides the server's flash policy, 0 to use
- *     the flash default.
- *   policyUrl: the policy file URL to use instead of a policy port.
- *   connections: the maximum number of concurrent connections.
- *   caCerts: a list of PEM-formatted certificates to trust.
- *   cipherSuites: an optional array of cipher suites to use, see
- *     forge.tls.CipherSuites.
- *   verify: optional TLS certificate verify callback to use (see forge.tls
- *     for details).
- *   getCertificate: an optional callback used to get a client-side
- *     certificate.
- *   getPrivateKey: an optional callback used to get a client-side private key.
- *   getSignature: an optional callback used to get a client-side signature.
- *   persistCookies: true to use persistent cookies via flash local storage,
- *     false to only keep cookies in javascript.
- *   primeTlsSockets: true to immediately connect TLS sockets on their
- *     creation so that they will cache TLS sessions for reuse.
- *
- * @return the XmlHttpRequest.
- */
-xhrApi.create = function(options) {
-  // set option defaults
-  options = $.extend({
-    logWarningOnError: true,
-    verbose: false,
-    logError: function(){},
-    logWarning: function(){},
-    logDebug: function(){},
-    logVerbose: function(){},
-    url: null
-  }, options || {});
-
-  // private xhr state
-  var _state = {
-    // the http client to use
-    client: null,
-    // request storage
-    request: null,
-    // response storage
-    response: null,
-    // asynchronous, true if doing asynchronous communication
-    asynchronous: true,
-    // sendFlag, true if send has been called
-    sendFlag: false,
-    // errorFlag, true if a network error occurred
-    errorFlag: false
-  };
-
-  // private log functions
-  var _log = {
-    error: options.logError || forge.log.error,
-    warning: options.logWarning || forge.log.warning,
-    debug: options.logDebug || forge.log.debug,
-    verbose: options.logVerbose || forge.log.verbose
-  };
-
-  // create public xhr interface
-  var xhr = {
-    // an EventListener
-    onreadystatechange: null,
-    // readonly, the current readyState
-    readyState: UNSENT,
-    // a string with the response entity-body
-    responseText: '',
-    // a Document for response entity-bodies that are XML
-    responseXML: null,
-    // readonly, returns the HTTP status code (i.e. 404)
-    status: 0,
-    // readonly, returns the HTTP status message (i.e. 'Not Found')
-    statusText: ''
-  };
-
-  // determine which http client to use
-  if(options.url === null) {
-    // use default
-    _state.client = _client;
-  } else {
-    var url = http.parseUrl(options.url);
-    if(!url) {
-      var error = new Error('Invalid url.');
-      error.details = {
-        url: options.url
-      };
-    }
-
-    // find client
-    if(url.full in _clients) {
-      // client found
-      _state.client = _clients[url.full];
-    } else {
-      // create client
-      _state.client = http.createClient({
-        url: options.url,
-        socketPool: _sp,
-        policyPort: options.policyPort || _policyPort,
-        policyUrl: options.policyUrl || _policyUrl,
-        connections: options.connections || _maxConnections,
-        caCerts: options.caCerts,
-        cipherSuites: options.cipherSuites,
-        persistCookies: options.persistCookies || true,
-        primeTlsSockets: options.primeTlsSockets || false,
-        verify: options.verify,
-        getCertificate: options.getCertificate,
-        getPrivateKey: options.getPrivateKey,
-        getSignature: options.getSignature
-      });
-      _clients[url.full] = _state.client;
-    }
-  }
-
-  /**
-   * Opens the request. This method will create the HTTP request to send.
-   *
-   * @param method the HTTP method (i.e. 'GET').
-   * @param url the relative url (the HTTP request path).
-   * @param async always true, ignored.
-   * @param user always null, ignored.
-   * @param password always null, ignored.
-   */
-  xhr.open = function(method, url, async, user, password) {
-    // 1. validate Document if one is associated
-    // TODO: not implemented (not used yet)
-
-    // 2. validate method token
-    // 3. change method to uppercase if it matches a known
-    // method (here we just require it to be uppercase, and
-    // we do not allow the standard methods)
-    // 4. disallow CONNECT, TRACE, or TRACK with a security error
-    switch(method) {
-    case 'DELETE':
-    case 'GET':
-    case 'HEAD':
-    case 'OPTIONS':
-    case 'PATCH':
-    case 'POST':
-    case 'PUT':
-      // valid method
-      break;
-    case 'CONNECT':
-    case 'TRACE':
-    case 'TRACK':
-      throw new Error('CONNECT, TRACE and TRACK methods are disallowed');
-    default:
-      throw new Error('Invalid method: ' + method);;
-    }
-
-    // TODO: other validation steps in algorithm are not implemented
-
-    // 19. set send flag to false
-    // set response body to null
-    // empty list of request headers
-    // set request method to given method
-    // set request URL
-    // set username, password
-    // set asychronous flag
-    _state.sendFlag = false;
-    xhr.responseText = '';
-    xhr.responseXML = null;
-
-    // custom: reset status and statusText
-    xhr.status = 0;
-    xhr.statusText = '';
-
-    // create the HTTP request
-    _state.request = http.createRequest({
-      method: method,
-      path: url
-    });
-
-    // 20. set state to OPENED
-    xhr.readyState = OPENED;
-
-    // 21. dispatch onreadystatechange
-    if(xhr.onreadystatechange) {
-       xhr.onreadystatechange();
-    }
-  };
-
-  /**
-   * Adds an HTTP header field to the request.
-   *
-   * @param header the name of the header field.
-   * @param value the value of the header field.
-   */
-  xhr.setRequestHeader = function(header, value) {
-    // 1. if state is not OPENED or send flag is true, raise exception
-    if(xhr.readyState != OPENED || _state.sendFlag) {
-      throw new Error('XHR not open or sending');
-    }
-
-    // TODO: other validation steps in spec aren't implemented
-
-    // set header
-    _state.request.setField(header, value);
-  };
-
-  /**
-   * Sends the request and any associated data.
-   *
-   * @param data a string or Document object to send, null to send no data.
-   */
-  xhr.send = function(data) {
-    // 1. if state is not OPENED or 2. send flag is true, raise
-    // an invalid state exception
-    if(xhr.readyState != OPENED || _state.sendFlag) {
-      throw new Error('XHR not open or sending');
-    }
-
-    // 3. ignore data if method is GET or HEAD
-    if(data &&
-      _state.request.method !== 'GET' &&
-      _state.request.method !== 'HEAD') {
-      // handle non-IE case
-      if(typeof(XMLSerializer) !== 'undefined') {
-        if(data instanceof Document) {
-          var xs = new XMLSerializer();
-          _state.request.body = xs.serializeToString(data);
-        } else {
-          _state.request.body = data;
-        }
-      } else {
-        // poorly implemented IE case
-        if(typeof(data.xml) !== 'undefined') {
-          _state.request.body = data.xml;
-        } else {
-          _state.request.body = data;
-        }
-      }
-    }
-
-    // 4. release storage mutex (not used)
-
-    // 5. set error flag to false
-    _state.errorFlag = false;
-
-    // 6. if asynchronous is true (must be in this implementation)
-
-    // 6.1 set send flag to true
-    _state.sendFlag = true;
-
-    // 6.2 dispatch onreadystatechange
-    if(xhr.onreadystatechange) {
-      xhr.onreadystatechange();
-    }
-
-    // create send options
-    var options = {};
-    options.request = _state.request;
-    options.headerReady = function(e) {
-      // make cookies available for ease of use/iteration
-      xhr.cookies = _state.client.cookies;
-
-      // TODO: update document.cookie with any cookies where the
-      // script's domain matches
-
-      // headers received
-      xhr.readyState = HEADERS_RECEIVED;
-      xhr.status = e.response.code;
-      xhr.statusText = e.response.message;
-      _state.response = e.response;
-      if(xhr.onreadystatechange) {
-        xhr.onreadystatechange();
-      }
-      if(!_state.response.aborted) {
-        // now loading body
-        xhr.readyState = LOADING;
-        if(xhr.onreadystatechange) {
-           xhr.onreadystatechange();
-        }
-      }
-    };
-    options.bodyReady = function(e) {
-      xhr.readyState = DONE;
-      var ct = e.response.getField('Content-Type');
-      // Note: this null/undefined check is done outside because IE
-      // dies otherwise on a "'null' is null" error
-      if(ct) {
-        if(ct.indexOf('text/xml') === 0 ||
-          ct.indexOf('application/xml') === 0 ||
-          ct.indexOf('+xml') !== -1) {
-          try {
-            var doc = new ActiveXObject('MicrosoftXMLDOM');
-            doc.async = false;
-            doc.loadXML(e.response.body);
-            xhr.responseXML = doc;
-          } catch(ex) {
-            var parser = new DOMParser();
-            xhr.responseXML = parser.parseFromString(ex.body, 'text/xml');
-          }
-        }
-      }
-
-      var length = 0;
-      if(e.response.body !== null) {
-        xhr.responseText = e.response.body;
-        length = e.response.body.length;
-      }
-      // build logging output
-      var req = _state.request;
-      var output =
-        req.method + ' ' + req.path + ' ' +
-        xhr.status + ' ' + xhr.statusText + ' ' +
-        length + 'B ' +
-        (e.request.connectTime + e.request.time + e.response.time) +
-        'ms';
-      var lFunc;
-      if(options.verbose) {
-        lFunc = (xhr.status >= 400 && options.logWarningOnError) ?
-          _log.warning : _log.verbose;
-        lFunc(cat, output,
-          e, e.response.body ? '\n' + e.response.body : '\nNo content');
-      } else {
-        lFunc = (xhr.status >= 400 && options.logWarningOnError) ?
-          _log.warning : _log.debug;
-        lFunc(cat, output);
-      }
-      if(xhr.onreadystatechange) {
-        xhr.onreadystatechange();
-      }
-    };
-    options.error = function(e) {
-      var req = _state.request;
-      _log.error(cat, req.method + ' ' + req.path, e);
-
-      // 1. set response body to null
-      xhr.responseText = '';
-      xhr.responseXML = null;
-
-      // 2. set error flag to true (and reset status)
-      _state.errorFlag = true;
-      xhr.status = 0;
-      xhr.statusText = '';
-
-      // 3. set state to done
-      xhr.readyState = DONE;
-
-      // 4. asyc flag is always true, so dispatch onreadystatechange
-      if(xhr.onreadystatechange) {
-        xhr.onreadystatechange();
-      }
-    };
-
-    // 7. send request
-    _state.client.send(options);
-  };
-
-  /**
-   * Aborts the request.
-   */
-  xhr.abort = function() {
-    // 1. abort send
-    // 2. stop network activity
-    _state.request.abort();
-
-    // 3. set response to null
-    xhr.responseText = '';
-    xhr.responseXML = null;
-
-    // 4. set error flag to true (and reset status)
-    _state.errorFlag = true;
-    xhr.status = 0;
-    xhr.statusText = '';
-
-    // 5. clear user headers
-    _state.request = null;
-    _state.response = null;
-
-    // 6. if state is DONE or UNSENT, or if OPENED and send flag is false
-    if(xhr.readyState === DONE || xhr.readyState === UNSENT ||
-     (xhr.readyState === OPENED && !_state.sendFlag)) {
-      // 7. set ready state to unsent
-      xhr.readyState = UNSENT;
-    } else {
-      // 6.1 set state to DONE
-      xhr.readyState = DONE;
-
-      // 6.2 set send flag to false
-      _state.sendFlag = false;
-
-      // 6.3 dispatch onreadystatechange
-      if(xhr.onreadystatechange) {
-        xhr.onreadystatechange();
-      }
-
-      // 7. set state to UNSENT
-      xhr.readyState = UNSENT;
-    }
-  };
-
-  /**
-   * Gets all response headers as a string.
-   *
-   * @return the HTTP-encoded response header fields.
-   */
-  xhr.getAllResponseHeaders = function() {
-    var rval = '';
-    if(_state.response !== null) {
-      var fields = _state.response.fields;
-      $.each(fields, function(name, array) {
-        $.each(array, function(i, value) {
-          rval += name + ': ' + value + '\r\n';
-        });
-      });
-    }
-    return rval;
-  };
-
-  /**
-   * Gets a single header field value or, if there are multiple
-   * fields with the same name, a comma-separated list of header
-   * values.
-   *
-   * @return the header field value(s) or null.
-   */
-  xhr.getResponseHeader = function(header) {
-    var rval = null;
-    if(_state.response !== null) {
-      if(header in _state.response.fields) {
-        rval = _state.response.fields[header];
-        if(forge.util.isArray(rval)) {
-          rval = rval.join();
-        }
-      }
-    }
-    return rval;
-  };
-
-  return xhr;
-};
-
-// expose public api
-forge.xhr = xhrApi;
-
-})(jQuery);
diff --git a/school/node_modules/node-forge/minify.js b/school/node_modules/node-forge/minify.js
deleted file mode 100644
index 36430a2..0000000
--- a/school/node_modules/node-forge/minify.js
+++ /dev/null
@@ -1,10 +0,0 @@
-({
-  name: 'node_modules/almond/almond',
-  include: ['js/forge'],
-  out: 'js/forge.min.js',
-  wrap: {
-    startFile: 'start.frag',
-    endFile: 'end.frag'
-  },
-  preserveLicenseComments: false
-})
diff --git a/school/node_modules/node-forge/mod_fsp/README b/school/node_modules/node-forge/mod_fsp/README
deleted file mode 100644
index 0331e01..0000000
--- a/school/node_modules/node-forge/mod_fsp/README
+++ /dev/null
@@ -1,135 +0,0 @@
-=======
-mod_fsp
-=======
-
-mod_fsp is an Apache2 module for providing a Flash Socket Policy on the
-same port that HTTP is served. The cross-domain policy that is served is
-specified via a configuration option 'FSPPolicyFile'.
-
-If a flash application sends a policy file request to an Apache server
-that has enabled and configured the mod_fsp module over its HTTP port,
-then the configured cross-domain policy will be returned as the response.
-
-========
-Building
-========
-
-To build the mod_fsp source code you can use Apache2's module
-build and installation tool: 'apxs2' which is, at the time of
-this writing, available on debian in the package:
-
-apache2-threaded-dev
-
-To compile mod_fsp you would run the following command:
-
-apxs2 -c mod_fsp.c
-
-============
-Installation
-============
-
-To install mod_fsp you the following command as root:
-
-apxs2 -c -i -a mod_fsp.c
-
-You must then restart your apache2 process, typically like so:
-
-/etc/init.d/apache2 restart
-
-===================
-Manual Installation
-===================
-
-To manually enable mod_dsp on your Apache2 server, you must copy the
-module file to the appropriate directory and create a load file.
-
-The module file:
-
-fsp.so (The library extension may vary if you are not using linux).
-
-Must be copied to Apache's module installation directory which is
-typically located (on a debian system):
-
-/usr/lib/apache2/modules
-
-The load file:
-
-fsp.load
-
-Must be created in Apache2's 'mods-available' directory, typically
-located (on a debian system):
-
-/etc/apache2/mods-available
-
-The load file should contain:
-
-LoadModule fsp_module         /usr/lib/apache2/modules/mod_fsp.so
-
-If your Apache module installation directory is different from
-the one listed above, you will need to set the correct one in the
-fsp.load file.
-
-To actually enable the module you must create a symbolic link in
-Apache's 'mods-enabled' directory, typically located (on debian):
-
-/etc/apache2/mods-enabled
-
-By typing (from that directory):
-
-ln -s ../mods-available/fsp.load fsp.load
-
-=============
-Configuration
-=============
-
-Once mod_fsp is installed, it must be configured. There is currently
-only one configuration option for mod_fsp: 'FSPPolicyFile'. This
-configuration option will set the file that mod_fsp will look in
-on apache startup for the cross-domain policy to serve. This option
-can be provided on a per-port basis. Each port can use a different
-one, but VirtualServers on a single port will use the same one. This
-is a limitation of the design by Adobe.
-
-Note: The cross-domain policy may fail to be served if the configuration
-option isn't added in the first VirtualHost entry (for a given port) read
-by Apache.
-
-An example of this configuration in use:
-
-<VirtualHost *:80>
-   ServerName example.com
-   DocumentRoot /var/www/example.com
-   ErrorLog /var/log/apache2/example.com-error.log
-   CustomLog /var/log/apache2/example.com-access.log vhost_combined
-
-   # mod_fsp config option
-   FSPPolicyFile /etc/apache2/crossdomain/crossdomain.xml
-
-   <Directory /var/www/example.com>
-      Options Indexes FollowSymLinks MultiViews
-      AllowOverride All
-      Order allow,deny
-      allow from all
-   </Directory>
-
-</VirtualHost>
-
-And example of the most permissive cross-domain policy file for flash:
-
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE cross-domain-policy SYSTEM
-"http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd">
-<cross-domain-policy>
-<site-control permitted-cross-domain-policies="all"/>
-<allow-access-from domain="*" to-ports="*"/>
-<allow-http-request-headers-from domain="*" headers="*"/>
-</cross-domain-policy>
-
-==================
-Note about SSL/TLS
-==================
-
-Flash currently has no built-in SSL/TLS support so there is no
-reason to specify an 'FSPPolicyFile' option for SSL servers. The
-Flash player cannot directly communicate with them when doing
-internal look ups of policy files.
diff --git a/school/node_modules/node-forge/mod_fsp/mod_fsp.c b/school/node_modules/node-forge/mod_fsp/mod_fsp.c
deleted file mode 100644
index 8beb824..0000000
--- a/school/node_modules/node-forge/mod_fsp/mod_fsp.c
+++ /dev/null
@@ -1,415 +0,0 @@
-/**
- * Flash Socket Policy Apache Module.
- *
- * This module provides a flash socket policy file on the same port that
- * serves HTTP on Apache. This can help simplify setting up a server that
- * supports cross-domain communication with flash.
- *
- * Quick note about Apache memory handling: Data is allocated from pools and
- * is not manually returned to those pools. The pools are typically considered
- * short-lived and will be cleaned up automatically by Apache.
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010 Digital Bazaar, Inc. All rights reserved.
- */
-#include "httpd.h"
-#include "http_config.h"
-#include "http_core.h"
-
-#include "ap_compat.h"
-
-#include <string.h>
-
-// length of a policy file request
-#define PFR_LENGTH 23
-
-// declare main module
-module AP_MODULE_DECLARE_DATA fsp_module;
-
-// configuration for the module
-typedef struct fsp_config
-{
-   // the cross-domain policy to serve
-   char* policy;
-   apr_size_t policy_length;
-} fsp_config;
-
-// filter state for keeping track of detected policy file requests
-typedef struct filter_state
-{
-   fsp_config* cfg;
-   int checked;
-   int found;
-} filter_state;
-
-// for registering hooks, filters, etc.
-static void fsp_register_hooks(apr_pool_t *p);
-static int fsp_pre_connection(conn_rec *c, void *csd);
-
-// filter handler declarations
-static apr_status_t fsp_input_filter(
-   ap_filter_t* f, apr_bucket_brigade* bb,
-	ap_input_mode_t mode, apr_read_type_e block, apr_off_t nbytes);
-static int fsp_output_filter(ap_filter_t* f, apr_bucket_brigade* bb);
-
-/**
- * Registers the hooks for this module.
- *
- * @param p the pool to allocate from, if necessary.
- */
-static void fsp_register_hooks(apr_pool_t* p)
-{
-   // registers the pre-connection hook to handle adding filters
-   ap_hook_pre_connection(
-      fsp_pre_connection, NULL, NULL, APR_HOOK_MIDDLE);
-
-   // will parse a policy file request, to be added in pre_connection
-   ap_register_input_filter(
-      "fsp_request", fsp_input_filter,
-      NULL, AP_FTYPE_CONNECTION);
-
-   // will emit a cross-domain policy response to be added in pre_connection
-   ap_register_output_filter(
-      "fsp_response", fsp_output_filter,
-      NULL, AP_FTYPE_CONNECTION);
-}
-
-/**
- * A hook that is called before a connection is handled. This function will
- * get the module configuration and add the flash socket policy filters if
- * a cross-domain policy has been specified in the configuration.
- *
- * @param c the connection.
- * @param csd the connection socket descriptor.
- *
- * @return OK on success.
- */
-static int fsp_pre_connection(conn_rec* c, void* csd)
-{
-   // only install filters if a policy was specified in the module config
-   fsp_config* cfg = ap_get_module_config(
-      c->base_server->module_config, &fsp_module);
-   if(cfg->policy != NULL)
-   {
-      // allocate filter state
-      filter_state* state = apr_palloc(c->pool, sizeof(filter_state));
-      if(state != NULL)
-      {
-         // initialize state
-         state->cfg = cfg;
-         state->checked = state->found = 0;
-
-         // add filters
-         ap_add_input_filter("fsp_request", state, NULL, c);
-         ap_add_output_filter("fsp_response", state, NULL, c);
-      }
-   }
-
-   return OK;
-}
-
-/**
- * Searches the input request for a flash socket policy request. This request,
- * unfortunately, does not follow the HTTP protocol and cannot be handled
- * via a special HTTP handler. Instead, it is a short xml string followed by
- * a null character:
- *
- * '<policy-file-request/>\0'
- *
- * A peek into the incoming data checks the first character of the stream to
- * see if it is '<' (as opposed to typically something else for HTTP). If it
- * is not, then this function returns and HTTP input is read normally. If it
- * is, then the remaining bytes in the policy-file-request are read and
- * checked. If a match is found, then the filter state will be updated to
- * inform the output filter to send a cross-domain policy as a response. If
- * no match is found, HTTP traffic will proceed as usual.
- *
- * @param f the input filter.
- * @param state the filter state.
- *
- * @return APR_SUCCESS on success, some other status on failure.
- */
-static apr_status_t find_policy_file_request(
-   ap_filter_t* f, filter_state* state)
-{
-   apr_status_t rval = APR_SUCCESS;
-
-   // create a temp buffer for speculative reads
-   apr_bucket_brigade* tmp = apr_brigade_create(f->c->pool, f->c->bucket_alloc);
-
-   // FIXME: not sure how blocking mode works ... can it return fewer than
-   // the number of specified bytes?
-
-   // peek at the first PFR_LENGTH bytes
-   rval = ap_get_brigade(
-      f->next, tmp, AP_MODE_SPECULATIVE, APR_BLOCK_READ, PFR_LENGTH);
-   if(rval == APR_SUCCESS)
-   {
-      // quickly check the first bucket for the beginning of a pfr
-      const char* data;
-      apr_size_t length;
-      apr_bucket* b = APR_BRIGADE_FIRST(tmp);
-      rval = apr_bucket_read(b, &data, &length, APR_BLOCK_READ);
-      if(rval == APR_SUCCESS && length > 0 && data[0] == '<')
-      {
-         // possible policy file request, fill local buffer
-         char pfr[PFR_LENGTH];
-         char* ptr = pfr;
-         memcpy(ptr, data, length);
-         ptr += length;
-         memset(ptr, '\0', PFR_LENGTH - length);
-         b = APR_BUCKET_NEXT(b);
-         while(rval == APR_SUCCESS && b != APR_BRIGADE_SENTINEL(tmp))
-         {
-            rval = apr_bucket_read(b, &data, &length, APR_BLOCK_READ);
-            if(rval == APR_SUCCESS)
-            {
-               memcpy(ptr, data, length);
-               ptr += length;
-               b = APR_BUCKET_NEXT(b);
-            }
-         }
-
-         if(rval == APR_SUCCESS)
-         {
-            // see if pfr is a policy file request: '<policy-file-request/>\0'
-            if((ptr - pfr == PFR_LENGTH) && (pfr[PFR_LENGTH - 1] == '\0') &&
-               (strncmp(pfr, "<policy-file-request/>", PFR_LENGTH -1) == 0))
-            {
-               // pfr found
-               state->found = 1;
-            }
-         }
-      }
-   }
-
-   return rval;
-}
-
-/**
- * Handles incoming data. If an attempt has not yet been made to look for
- * a policy request (it is the beginning of the connection), then one is
- * made. Otherwise this filter does nothing.
- *
- * If an attempt is made to find a policy request and one is not found, then
- * reads proceed as normal. If one is found, then the filter state is modified
- * to inform the output filter to send a policy request and the return value
- * of this filter is EOF indicating that the connection should close after
- * sending the cross-domain policy.
- *
- * @param f the input filter.
- * @param bb the brigate to fill with input from the next filters in the chain
- *           and then process (look for a policy file request).
- * @param mode the type of read requested (ie: AP_MODE_GETLINE means read until
- *           a CRLF is found, AP_MODE_GETBYTES means 'nbytes' of data, etc).
- * @param block APR_BLOCK_READ or APR_NONBLOCK_READ, indicates the type of
- *           blocking to do when trying to read.
- * @param nbytes used if the read mode is appropriate to specify the number of
- *           bytes to read (set to 0 for AP_MODE_GETLINE).
- *
- * @return the status of the input (ie: APR_SUCCESS for read success, APR_EOF
- *         for end of stream, APR_EAGAIN to read again when non-blocking).
- */
-static apr_status_t fsp_input_filter(
-   ap_filter_t* f, apr_bucket_brigade* bb,
-	ap_input_mode_t mode, apr_read_type_e block, apr_off_t nbytes)
-{
-   apr_status_t rval = APR_SUCCESS;
-
-   filter_state* state = f->ctx;
-   if(state->checked == 1)
-   {
-      // already checked for policy file request, just read from other filters
-      rval = ap_get_brigade(f->next, bb, mode, block, nbytes);
-   }
-   else
-   {
-      // try to find a policy file request
-      rval = find_policy_file_request(f, state);
-      state->checked = 1;
-
-      if(rval == APR_SUCCESS)
-      {
-         if(state->found)
-         {
-            // do read of PFR_LENGTH bytes, consider end of stream
-            rval = ap_get_brigade(
-               f->next, bb, AP_MODE_READBYTES, APR_BLOCK_READ, PFR_LENGTH);
-            rval = APR_EOF;
-         }
-         else
-         {
-            // do normal read
-            rval = ap_get_brigade(f->next, bb, mode, block, nbytes);
-         }
-      }
-   }
-
-   return rval;
-}
-
-/**
- * Handles outgoing data. If the filter state indicates that a cross-domain
- * policy should be sent then it is added to the outgoing brigade of data. If
- * a policy request was not detected, then this filter makes no changes to
- * the outgoing data.
- *
- * @param f the output filter.
- * @param bb the outgoing brigade of data.
- *
- * @return APR_SUCCESS on success, some other status on error.
- */
-static int fsp_output_filter(ap_filter_t* f, apr_bucket_brigade* bb)
-{
-   apr_status_t rval = APR_SUCCESS;
-
-   filter_state* state = f->ctx;
-   if(state->found)
-   {
-      // found policy-file-request, add response bucket
-      // bucket is immortal because the data is stored in the configuration
-      // and doesn't need to be copied
-      apr_bucket* head = apr_bucket_immortal_create(
-         state->cfg->policy, state->cfg->policy_length, bb->bucket_alloc);
-      APR_BRIGADE_INSERT_HEAD(bb, head);
-   }
-
-   if(rval == APR_SUCCESS)
-   {
-      // pass brigade to next filter
-      rval = ap_pass_brigade(f->next, bb);
-   }
-
-   return rval;
-}
-
-/**
- * Creates the configuration for this module.
- *
- * @param p the pool to allocate from.
- * @param s the server the configuration is for.
- *
- * @return the configuration data.
- */
-static void* fsp_create_config(apr_pool_t* p, server_rec* s)
-{
-   // allocate config
-   fsp_config* cfg = apr_palloc(p, sizeof(fsp_config));
-
-   // no default policy
-   cfg->policy = NULL;
-   cfg->policy_length = 0;
-   return cfg;
-}
-
-/**
- * Sets the policy file to use from the configuration.
- *
- * @param parms the command directive parameters.
- * @param userdata NULL, not used.
- * @param arg the string argument to the command directive (the file with
- *           the cross-domain policy to serve as content).
- *
- * @return NULL on success, otherwise an error string to display.
- */
-static const char* fsp_set_policy_file(
-   cmd_parms* parms, void* userdata, const char* arg)
-{
-   const char* rval = NULL;
-
-   apr_pool_t* pool = (apr_pool_t*)parms->pool;
-   fsp_config* cfg = ap_get_module_config(
-      parms->server->module_config, &fsp_module);
-
-   // ensure command is in the correct context
-   rval = ap_check_cmd_context(parms, NOT_IN_DIR_LOC_FILE|NOT_IN_LIMIT);
-   if(rval == NULL)
-   {
-      // get canonical file name
-      char* fname = ap_server_root_relative(pool, arg);
-      if(fname == NULL)
-      {
-         rval = (const char*)apr_psprintf(
-            pool, "%s: Invalid policy file '%s'",
-            parms->cmd->name, arg);
-      }
-      else
-      {
-         // try to open the file
-         apr_status_t rv;
-         apr_file_t* fd;
-         apr_finfo_t finfo;
-         rv = apr_file_open(&fd, fname, APR_READ, APR_OS_DEFAULT, pool);
-         if(rv == APR_SUCCESS)
-         {
-            // stat file
-            rv = apr_file_info_get(&finfo, APR_FINFO_NORM, fd);
-            if(rv == APR_SUCCESS)
-            {
-               // ensure file is not empty
-               apr_size_t length = (apr_size_t)finfo.size;
-               if(length <= 0)
-               {
-                  rval = (const char*)apr_psprintf(
-                     pool, "%s: policy file '%s' is empty",
-                     parms->cmd->name, fname);
-               }
-               // read file
-               else
-               {
-                  char* buf = (char*)apr_palloc(pool, length + 1);
-                  buf[length] = '\0';
-                  rv = apr_file_read_full(fd, buf, length, NULL);
-                  if(rv == APR_SUCCESS)
-                  {
-                     // TODO: validate file
-                     // save policy string
-                     cfg->policy = buf;
-                     cfg->policy_length = length + 1;
-                  }
-               }
-
-               // close the file
-               apr_file_close(fd);
-            }
-         }
-
-         // handle error case
-         if(rv != APR_SUCCESS)
-         {
-            char errmsg[120];
-            rval = (const char*)apr_psprintf(
-               pool, "%s: Invalid policy file '%s' (%s)",
-               parms->cmd->name, fname,
-               apr_strerror(rv, errmsg, sizeof(errmsg)));
-         }
-      }
-   }
-
-   return rval;
-}
-
-// table of configuration directives
-static const command_rec fsp_cmds[] =
-{
-   AP_INIT_TAKE1(
-      "FSPPolicyFile", /* the directive */
-      fsp_set_policy_file, /* function to call when directive is found */
-      NULL, /* user data to pass to function, not used */
-      RSRC_CONF, /* indicates the directive appears outside of <Location> */
-      "FSPPolicyFile (string) The cross-domain policy file to use"), /* docs */
-   {NULL}
-};
-
-// module setup
-module AP_MODULE_DECLARE_DATA fsp_module =
-{
-    STANDARD20_MODULE_STUFF,    /* stuff declared in every 2.0 mod       */
-    NULL,                       /* create per-directory config structure */
-    NULL,                       /* merge per-directory config structures */
-    fsp_create_config,          /* create per-server config structure    */
-    NULL,                       /* merge per-server config structures    */
-    fsp_cmds,                   /* command apr_table_t                   */
-    fsp_register_hooks          /* register hooks                        */
-};
diff --git a/school/node_modules/node-forge/nodejs/.istanbul.yml b/school/node_modules/node-forge/nodejs/.istanbul.yml
deleted file mode 100644
index 8a69b69..0000000
--- a/school/node_modules/node-forge/nodejs/.istanbul.yml
+++ /dev/null
@@ -1,2 +0,0 @@
-instrumentation:
-  root: ..
diff --git a/school/node_modules/node-forge/nodejs/README.md b/school/node_modules/node-forge/nodejs/README.md
deleted file mode 100644
index 1be00fa..0000000
--- a/school/node_modules/node-forge/nodejs/README.md
+++ /dev/null
@@ -1,34 +0,0 @@
-Running all the tests (headless-browser and node.js)
-====================================================
-
-    npm install
-    npm test
-
-Running the browser-based tests
-===============================
-
-    npm install
-    node server.js
-
-Then go to http://localhost:8083/.
-
-Testing Require.js optimised version of the JavaScript
-------------------------------------------------------
-
-    npm install -g requirejs
-    r.js -o build.js
-
-You will now have a single optimised JS file at ui/test.min.js, containing the
-tests and all the forge dependencies.
-
-Now edit ui/index.html and change `data-main="test"` to `data-main="test.min"`,
-then reload http://localhost:8083/.
-
-Building a minimized single file for all forge modules
-------------------------------------------------------
-
-    npm install -g requirejs
-    r.js -o minify.js
-
-You will now have forge.min.js, in the 'js' directory, which will contain all
-forge modules.
diff --git a/school/node_modules/node-forge/nodejs/build.js b/school/node_modules/node-forge/nodejs/build.js
deleted file mode 100644
index 30ba7b5..0000000
--- a/school/node_modules/node-forge/nodejs/build.js
+++ /dev/null
@@ -1,8 +0,0 @@
-({
-    paths: {
-        forge: '../js'
-    },
-    name: 'ui/test.js',
-    out: 'ui/test.min.js',
-    preserveLicenseComments: false
-})
diff --git a/school/node_modules/node-forge/nodejs/minify.js b/school/node_modules/node-forge/nodejs/minify.js
deleted file mode 100644
index 69d96a9..0000000
--- a/school/node_modules/node-forge/nodejs/minify.js
+++ /dev/null
@@ -1,8 +0,0 @@
-({
-    paths: {
-        forge: '../js'
-    },
-    name: '../js/forge',
-    out: '../js/forge.min.js',
-    preserveLicenseComments: false
-})
diff --git a/school/node_modules/node-forge/nodejs/package.json b/school/node_modules/node-forge/nodejs/package.json
deleted file mode 100644
index cb88fc3..0000000
--- a/school/node_modules/node-forge/nodejs/package.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-  "name": "forge-nodejs-example",
-  "version": "0.1.0",
-  "private": true,
-  "main": "server.js",
-  "dependencies": {
-    "express": "~3.1.0",
-    "mocha": "~1.21.5",
-    "chai": "~1.10.0",
-    "grunt": "~0.4.5",
-    "grunt-mocha": "~0.4.12"
-  },
-  "scripts": {
-    "run": "node server",
-    "test": "mocha -t 30000 -R spec test/*.js",
-    "coverage": "rm -rf coverage && ./node_modules/.bin/istanbul cover ./node_modules/.bin/_mocha -- -u exports -t 30000 -R spec test/*.js",
-    "coverage-lcov": "rm -rf coverage && ./node_modules/.bin/istanbul cover ./node_modules/.bin/_mocha --report lcovonly -- -u exports -t 30000 -R spec test/*.js",
-    "coverage-report": "./node_modules/.bin/istanbul report"
-  },
-  "devDependencies": {
-    "istanbul": "^0.3.14",
-    "mocha-lcov-reporter": "0.0.2"
-  }
-}
diff --git a/school/node_modules/node-forge/nodejs/server.js b/school/node_modules/node-forge/nodejs/server.js
deleted file mode 100644
index 175bd56..0000000
--- a/school/node_modules/node-forge/nodejs/server.js
+++ /dev/null
@@ -1,46 +0,0 @@
-var PATH = require('path');
-var express = require('express');
-var PORT = 8083;
-
-exports.main = function(callback) {
-  try {
-    var app = express();
-
-    mountStaticDir(app, /^\/forge\/(.*)$/, PATH.join(__dirname, '../js'));
-    mountStaticDir(app, /^\/test\/(.*)$/, PATH.join(__dirname, 'test'));
-    mountStaticDir(app, /^\/mocha\/(.*)$/, PATH.join(__dirname, 'node_modules/mocha'));
-    mountStaticDir(app, /^\/chai\/(.*)$/, PATH.join(__dirname, 'node_modules/chai'));
-    app.get(/^\//, express.static(PATH.join(__dirname, 'ui')));
-
-    var server = app.listen(PORT);
-
-    console.log('open http://localhost:' + PORT + '/');
-
-    return callback(null, {
-      server: server,
-      port: PORT
-    });
-  } catch(err) {
-    return callback(err);
-  }
-};
-
-function mountStaticDir(app, route, path) {
-  app.get(route, function(req, res, next) {
-    var originalUrl = req.url;
-    req.url = req.params[0];
-    express.static(path)(req, res, function() {
-      req.url = originalUrl;
-      return next.apply(null, arguments);
-    });
-  });
-}
-
-if(require.main === module) {
-  exports.main(function(err) {
-    if(err) {
-      console.error(err.stack);
-      process.exit(1);
-    }
-  });
-}
diff --git a/school/node_modules/node-forge/nodejs/test/aes.js b/school/node_modules/node-forge/nodejs/test/aes.js
deleted file mode 100644
index 6d8b221..0000000
--- a/school/node_modules/node-forge/nodejs/test/aes.js
+++ /dev/null
@@ -1,1498 +0,0 @@
-(function() {
-
-function Tests(ASSERT, CIPHER, AES, UTIL) {
-  describe('aes', function() {
-    it('should encrypt a single block with a 128-bit key', function() {
-      var key = [0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f];
-      var block = [0x00112233, 0x44556677, 0x8899aabb, 0xccddeeff];
-
-      var output = [];
-      var w = AES._expandKey(key, false);
-      AES._updateBlock(w, block, output, false);
-
-      var out = UTIL.createBuffer();
-      out.putInt32(output[0]);
-      out.putInt32(output[1]);
-      out.putInt32(output[2]);
-      out.putInt32(output[3]);
-
-      ASSERT.equal(out.toHex(), '69c4e0d86a7b0430d8cdb78070b4c55a');
-    });
-
-    it('should decrypt a single block with a 128-bit key', function() {
-      var key = [0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f];
-      var block = [0x69c4e0d8, 0x6a7b0430, 0xd8cdb780, 0x70b4c55a];
-
-      var output = [];
-      var w = AES._expandKey(key, true);
-      AES._updateBlock(w, block, output, true);
-
-      var out = UTIL.createBuffer();
-      out.putInt32(output[0]);
-      out.putInt32(output[1]);
-      out.putInt32(output[2]);
-      out.putInt32(output[3]);
-
-      ASSERT.equal(out.toHex(), '00112233445566778899aabbccddeeff');
-    });
-
-    it('should encrypt a single block with a 192-bit key', function() {
-        var key = [
-          0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f,
-          0x10111213, 0x14151617];
-        var block = [0x00112233, 0x44556677, 0x8899aabb, 0xccddeeff];
-
-        var output = [];
-        var w = AES._expandKey(key, false);
-        AES._updateBlock(w, block, output, false);
-
-        var out = UTIL.createBuffer();
-        out.putInt32(output[0]);
-        out.putInt32(output[1]);
-        out.putInt32(output[2]);
-        out.putInt32(output[3]);
-
-        ASSERT.equal(out.toHex(), 'dda97ca4864cdfe06eaf70a0ec0d7191');
-    });
-
-    it('should decrypt a single block with a 192-bit key', function() {
-        var key = [
-          0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f,
-          0x10111213, 0x14151617];
-        var block = [0xdda97ca4, 0x864cdfe0, 0x6eaf70a0, 0xec0d7191];
-
-        var output = [];
-        var w = AES._expandKey(key, true);
-        AES._updateBlock(w, block, output, true);
-
-        var out = UTIL.createBuffer();
-        out.putInt32(output[0]);
-        out.putInt32(output[1]);
-        out.putInt32(output[2]);
-        out.putInt32(output[3]);
-
-        ASSERT.equal(out.toHex(), '00112233445566778899aabbccddeeff');
-    });
-
-    it('should encrypt a single block with a 256-bit key', function() {
-        var key = [
-          0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f,
-          0x10111213, 0x14151617, 0x18191a1b, 0x1c1d1e1f];
-        var block = [0x00112233, 0x44556677, 0x8899aabb, 0xccddeeff];
-
-        var output = [];
-        var w = AES._expandKey(key, false);
-        AES._updateBlock(w, block, output, false);
-
-        var out = UTIL.createBuffer();
-        out.putInt32(output[0]);
-        out.putInt32(output[1]);
-        out.putInt32(output[2]);
-        out.putInt32(output[3]);
-
-        ASSERT.equal(out.toHex(), '8ea2b7ca516745bfeafc49904b496089');
-    });
-
-    it('should decrypt a single block with a 256-bit key', function() {
-        var key = [
-          0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f,
-          0x10111213, 0x14151617, 0x18191a1b, 0x1c1d1e1f];
-        var block = [0x8ea2b7ca, 0x516745bf, 0xeafc4990, 0x4b496089];
-
-        var output = [];
-        var w = AES._expandKey(key, true);
-        AES._updateBlock(w, block, output, true);
-
-        var out = UTIL.createBuffer();
-        out.putInt32(output[0]);
-        out.putInt32(output[1]);
-        out.putInt32(output[2]);
-        out.putInt32(output[3]);
-
-        ASSERT.equal(out.toHex(), '00112233445566778899aabbccddeeff');
-    });
-
-    // AES-128-ECB
-    (function() {
-      var keys = [
-        '2b7e151628aed2a6abf7158809cf4f3c',
-        '2b7e151628aed2a6abf7158809cf4f3c',
-        '2b7e151628aed2a6abf7158809cf4f3c',
-        '2b7e151628aed2a6abf7158809cf4f3c'
-      ];
-
-      var inputs = [
-        '6bc1bee22e409f96e93d7e117393172a',
-        'ae2d8a571e03ac9c9eb76fac45af8e51',
-        '30c81c46a35ce411e5fbc1191a0a52ef',
-        'f69f2445df4f9b17ad2b417be66c3710'
-      ];
-
-      var outputs = [
-        '3ad77bb40d7a3660a89ecaf32466ef97',
-        'f5d3d58503b9699de785895a96fdbaaf',
-        '43b1cd7f598ece23881b00e3ed030688',
-        '7b0c785e27e8ad3f8223207104725dd4'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-128-ecb encrypt: ' + inputs[i], function() {
-            // encrypt w/no padding
-            var cipher = CIPHER.createCipher('AES-ECB', key);
-            cipher.mode.pad = false;
-            cipher.start();
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-128-ecb decrypt: ' + outputs[i], function() {
-            // decrypt w/no padding
-            var cipher = CIPHER.createDecipher('AES-ECB', key);
-            cipher.mode.unpad = false;
-            cipher.start();
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-192-ECB
-    (function() {
-      var keys = [
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b'
-      ];
-
-      var inputs = [
-        '6bc1bee22e409f96e93d7e117393172a',
-        'ae2d8a571e03ac9c9eb76fac45af8e51',
-        '30c81c46a35ce411e5fbc1191a0a52ef',
-        'f69f2445df4f9b17ad2b417be66c3710'
-      ];
-
-      var outputs = [
-        'bd334f1d6e45f25ff712a214571fa5cc',
-        '974104846d0ad3ad7734ecb3ecee4eef',
-        'ef7afd2270e2e60adce0ba2face6444e',
-        '9a4b41ba738d6c72fb16691603c18e0e'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-192-ecb encrypt: ' + inputs[i], function() {
-            // encrypt w/no padding
-            var cipher = CIPHER.createCipher('AES-ECB', key);
-            cipher.mode.pad = false;
-            cipher.start();
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-192-ecb decrypt: ' + outputs[i], function() {
-            // decrypt w/no padding
-            var cipher = CIPHER.createDecipher('AES-ECB', key);
-            cipher.mode.unpad = false;
-            cipher.start();
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-256-ECB
-    (function() {
-      var keys = [
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4',
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4',
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4',
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4'
-      ];
-
-      var inputs = [
-        '6bc1bee22e409f96e93d7e117393172a',
-        'ae2d8a571e03ac9c9eb76fac45af8e51',
-        '30c81c46a35ce411e5fbc1191a0a52ef',
-        'f69f2445df4f9b17ad2b417be66c3710'
-      ];
-
-      var outputs = [
-        'f3eed1bdb5d2a03c064b5a7e3db181f8',
-        '591ccb10d410ed26dc5ba74a31362870',
-        'b6ed21b99ca6f4f9f153e7b1beafed1d',
-        '23304b7a39f9f3ff067d8d8f9e24ecc7'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-256-ecb encrypt: ' + inputs[i], function() {
-            // encrypt w/no padding
-            var cipher = CIPHER.createCipher('AES-ECB', key);
-            cipher.mode.pad = false;
-            cipher.start();
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-256-ecb decrypt: ' + outputs[i], function() {
-            // decrypt w/no padding
-            var cipher = CIPHER.createDecipher('AES-ECB', key);
-            cipher.mode.unpad = false;
-            cipher.start();
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-128-CBC
-    (function() {
-      var keys = [
-        '06a9214036b8a15b512e03d534120006',
-        'c286696d887c9aa0611bbb3e2025a45a',
-        '6c3ea0477630ce21a2ce334aa746c2cd',
-        '56e47a38c5598974bc46903dba290349'
-      ];
-
-      var ivs = [
-        '3dafba429d9eb430b422da802c9fac41',
-        '562e17996d093d28ddb3ba695a2e6f58',
-        'c782dc4c098c66cbd9cd27d825682c81',
-        '8ce82eefbea0da3c44699ed7db51b7d9'
-      ];
-
-      var inputs = [
-        'Single block msg',
-        '000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f',
-        'This is a 48-byte message (exactly 3 AES blocks)',
-        'a0a1a2a3a4a5a6a7a8a9aaabacadaeaf' +
-          'b0b1b2b3b4b5b6b7b8b9babbbcbdbebf' +
-          'c0c1c2c3c4c5c6c7c8c9cacbcccdcecf' +
-          'd0d1d2d3d4d5d6d7d8d9dadbdcdddedf'
-      ];
-
-      var outputs = [
-        'e353779c1079aeb82708942dbe77181a',
-        'd296cd94c2cccf8a3a863028b5e1dc0a7586602d253cfff91b8266bea6d61ab1',
-        'd0a02b3836451753d493665d33f0e886' +
-          '2dea54cdb293abc7506939276772f8d5' +
-          '021c19216bad525c8579695d83ba2684',
-        'c30e32ffedc0774e6aff6af0869f71aa' +
-          '0f3af07a9a31a9c684db207eb0ef8e4e' +
-          '35907aa632c3ffdf868bb7b29d3d46ad' +
-          '83ce9f9a102ee99d49a53e87f4c3da55'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = (i & 1) ? UTIL.hexToBytes(inputs[i]) : inputs[i];
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-128-cbc encrypt: ' + inputs[i], function() {
-            // encrypt w/no padding
-            var cipher = CIPHER.createCipher('AES-CBC', key);
-            cipher.mode.pad = false;
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-128-cbc decrypt: ' + outputs[i], function() {
-            // decrypt w/no padding
-            var cipher = CIPHER.createDecipher('AES-CBC', key);
-            cipher.mode.unpad = false;
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = (i & 1) ? cipher.output.toHex() : cipher.output.bytes();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-192-CBC
-    (function() {
-      var keys = [
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b'
-      ];
-
-      var ivs = [
-        '000102030405060708090A0B0C0D0E0F',
-        '4F021DB243BC633D7178183A9FA071E8',
-        'B4D9ADA9AD7DEDF4E5E738763F69145A',
-        '571B242012FB7AE07FA9BAAC3DF102E0'
-      ];
-
-      var inputs = [
-        '6bc1bee22e409f96e93d7e117393172a',
-        'ae2d8a571e03ac9c9eb76fac45af8e51',
-        '30c81c46a35ce411e5fbc1191a0a52ef',
-        'f69f2445df4f9b17ad2b417be66c3710'
-      ];
-
-      var outputs = [
-        '4f021db243bc633d7178183a9fa071e8',
-        'b4d9ada9ad7dedf4e5e738763f69145a',
-        '571b242012fb7ae07fa9baac3df102e0',
-        '08b0e27988598881d920a9e64f5615cd'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-192-cbc encrypt: ' + inputs[i], function() {
-            // encrypt w/no padding
-            var cipher = CIPHER.createCipher('AES-CBC', key);
-            cipher.mode.pad = false;
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-192-cbc decrypt: ' + outputs[i], function() {
-            // decrypt w/no padding
-            var cipher = CIPHER.createDecipher('AES-CBC', key);
-            cipher.mode.unpad = false;
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = cipher.output.toHex();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-256-CBC
-    (function() {
-      var keys = [
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4',
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4',
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4',
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4'
-      ];
-
-      var ivs = [
-        '000102030405060708090A0B0C0D0E0F',
-        'F58C4C04D6E5F1BA779EABFB5F7BFBD6',
-        '9CFC4E967EDB808D679F777BC6702C7D',
-        '39F23369A9D9BACFA530E26304231461'
-      ];
-
-      var inputs = [
-        '6bc1bee22e409f96e93d7e117393172a',
-        'ae2d8a571e03ac9c9eb76fac45af8e51',
-        '30c81c46a35ce411e5fbc1191a0a52ef',
-        'f69f2445df4f9b17ad2b417be66c3710'
-      ];
-
-      var outputs = [
-        'f58c4c04d6e5f1ba779eabfb5f7bfbd6',
-        '9cfc4e967edb808d679f777bc6702c7d',
-        '39f23369a9d9bacfa530e26304231461',
-        'b2eb05e2c39be9fcda6c19078c6a9d1b'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-256-cbc encrypt: ' + inputs[i], function() {
-            // encrypt w/no padding
-            var cipher = CIPHER.createCipher('AES-CBC', key);
-            cipher.mode.pad = false;
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-256-cbc decrypt: ' + outputs[i], function() {
-            // decrypt w/no padding
-            var cipher = CIPHER.createDecipher('AES-CBC', key);
-            cipher.mode.unpad = false;
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = cipher.output.toHex();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-128-CFB
-    (function() {
-      var keys = [
-        '00000000000000000000000000000000',
-        '2b7e151628aed2a6abf7158809cf4f3c',
-        '2b7e151628aed2a6abf7158809cf4f3c',
-        '2b7e151628aed2a6abf7158809cf4f3c',
-        '2b7e151628aed2a6abf7158809cf4f3c',
-        '00000000000000000000000000000000'
-      ];
-
-      var ivs = [
-        '80000000000000000000000000000000',
-        '000102030405060708090a0b0c0d0e0f',
-        '3B3FD92EB72DAD20333449F8E83CFB4A',
-        'C8A64537A0B3A93FCDE3CDAD9F1CE58B',
-        '26751F67A3CBB140B1808CF187A4F4DF',
-        '60f9ff04fac1a25657bf5b36b5efaf75'
-      ];
-
-      var inputs = [
-        '00000000000000000000000000000000',
-        '6bc1bee22e409f96e93d7e117393172a',
-        'ae2d8a571e03ac9c9eb76fac45af8e51',
-        '30c81c46a35ce411e5fbc1191a0a52ef',
-        'f69f2445df4f9b17ad2b417be66c3710',
-        'This is a 48-byte message (exactly 3 AES blocks)'
-      ];
-
-      var outputs = [
-        '3ad78e726c1ec02b7ebfe92b23d9ec34',
-        '3b3fd92eb72dad20333449f8e83cfb4a',
-        'c8a64537a0b3a93fcde3cdad9f1ce58b',
-        '26751f67a3cbb140b1808cf187a4f4df',
-        'c04b05357c5d1c0eeac4c66f9ff7f2e6',
-        '52396a2ba1ba420c5e5b699a814944d8' +
-          'f4e7fbf984a038319fbc0b4ee45cfa6f' +
-          '07b2564beab5b5e92dbd44cb345f49b4'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = (i !== 5) ? UTIL.hexToBytes(inputs[i]) : inputs[i];
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-128-cfb encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-CFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-128-cfb decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-CFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = (i !== 5) ?
-              cipher.output.toHex() : cipher.output.getBytes();
-            ASSERT.equal(out, inputs[i]);
-          });
-
-          it('should aes-128-cfb encrypt (one byte at a time): ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-CFB', key);
-            cipher.start({iv: iv});
-            var input_ = UTIL.createBuffer(input);
-            var out = UTIL.createBuffer();
-            while(input_.length() > 0) {
-              cipher.update(UTIL.createBuffer(input_.getBytes(1)));
-              ASSERT.equal(cipher.output.length(), 1);
-              out.putByte(cipher.output.getByte());
-            }
-            cipher.finish();
-            ASSERT.equal(out.toHex(), outputs[i]);
-          });
-
-          it('should aes-128-cfb decrypt (one byte at a time): ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-CFB', key);
-            cipher.start({iv: iv});
-            var output_ = UTIL.createBuffer(output);
-            var out = UTIL.createBuffer();
-            while(output_.length() > 0) {
-              cipher.update(UTIL.createBuffer(output_.getBytes(1)));
-              ASSERT.equal(cipher.output.length(), 1);
-              out.putByte(cipher.output.getByte());
-            }
-            cipher.finish();
-            out = (i !== 5) ? out.toHex() : out.getBytes();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-192-CFB
-    (function() {
-      var keys = [
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b'
-      ];
-
-      var ivs = [
-        '000102030405060708090A0B0C0D0E0F',
-        'CDC80D6FDDF18CAB34C25909C99A4174',
-        '67CE7F7F81173621961A2B70171D3D7A',
-        '2E1E8A1DD59B88B1C8E60FED1EFAC4C9'
-      ];
-
-      var inputs = [
-        '6bc1bee22e409f96e93d7e117393172a',
-        'ae2d8a571e03ac9c9eb76fac45af8e51',
-        '30c81c46a35ce411e5fbc1191a0a52ef',
-        'f69f2445df4f9b17ad2b417be66c3710'
-      ];
-
-      var outputs = [
-        'cdc80d6fddf18cab34c25909c99a4174',
-        '67ce7f7f81173621961a2b70171d3d7a',
-        '2e1e8a1dd59b88b1c8e60fed1efac4c9',
-        'c05f9f9ca9834fa042ae8fba584b09ff'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-192-cfb encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-CFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-192-cfb decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-CFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = cipher.output.toHex();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-256-CFB
-    (function() {
-      var keys = [
-        '861009ec4d599fab1f40abc76e6f89880cff5833c79c548c99f9045f191cd90b'
-      ];
-
-      var ivs = [
-        'd927ad81199aa7dcadfdb4e47b6dc694'
-      ];
-
-      var inputs = [
-        'MY-DATA-AND-HERE-IS-MORE-DATA'
-      ];
-
-      var outputs = [
-        '80eb666a9fc9e263faf71e87ffc94451d7d8df7cfcf2606470351dd5ac'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = inputs[i];
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-256-cfb encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-CFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-256-cfb decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-CFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = cipher.output.getBytes();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-128-OFB
-    (function() {
-      var keys = [
-        '00000000000000000000000000000000',
-        '00000000000000000000000000000000',
-        '00000000000000000000000000000000'
-      ];
-
-      var ivs = [
-        '80000000000000000000000000000000',
-        'c8ca0d6a35dbeac776e911ee16bea7d3',
-        '80000000000000000000000000000000'
-      ];
-
-      var inputs = [
-        '00000000000000000000000000000000',
-        'This is a 48-byte message (exactly 3 AES blocks)',
-        '0000'
-      ];
-
-      var outputs = [
-        '3ad78e726c1ec02b7ebfe92b23d9ec34',
-        '39c0190727a76b2a90963426f63689cf' +
-          'cdb8a2be8e20c5e877a81a724e3611f6' +
-          '2ecc386f2e941b2441c838906002be19',
-        '3ad7'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = (i !== 1) ? UTIL.hexToBytes(inputs[i]) : inputs[i];
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-128-ofb encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-OFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-128-ofb decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-OFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = (i !== 1) ?
-              cipher.output.toHex() : cipher.output.getBytes();
-            ASSERT.equal(out, inputs[i]);
-          });
-
-          it('should aes-128-ofb encrypt (one byte at a time): ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-OFB', key);
-            cipher.start({iv: iv});
-            var input_ = UTIL.createBuffer(input);
-            var out = UTIL.createBuffer();
-            while(input_.length() > 0) {
-              cipher.update(UTIL.createBuffer(input_.getBytes(1)));
-              ASSERT.equal(cipher.output.length(), 1);
-              out.putByte(cipher.output.getByte());
-            }
-            cipher.finish();
-            ASSERT.equal(out.toHex(), outputs[i]);
-          });
-
-          it('should aes-128-ofb decrypt (one byte at a time): ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-OFB', key);
-            cipher.start({iv: iv});
-            var output_ = UTIL.createBuffer(output);
-            var out = UTIL.createBuffer();
-            while(output_.length() > 0) {
-              cipher.update(UTIL.createBuffer(output_.getBytes(1)));
-              ASSERT.equal(cipher.output.length(), 1);
-              out.putByte(cipher.output.getByte());
-            }
-            cipher.finish();
-            out = (i !== 1) ? out.toHex() : out.getBytes();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-192-OFB
-    (function() {
-      var keys = [
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b',
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b'
-      ];
-
-      var ivs = [
-        '000102030405060708090A0B0C0D0E0F',
-        'A609B38DF3B1133DDDFF2718BA09565E',
-        '52EF01DA52602FE0975F78AC84BF8A50',
-        'BD5286AC63AABD7EB067AC54B553F71D'
-      ];
-
-      var inputs = [
-        '6bc1bee22e409f96e93d7e117393172a',
-        'ae2d8a571e03ac9c9eb76fac45af8e51',
-        '30c81c46a35ce411e5fbc1191a0a52ef',
-        'f69f2445df4f9b17ad2b417be66c3710'
-      ];
-
-      var outputs = [
-        'cdc80d6fddf18cab34c25909c99a4174',
-        'fcc28b8d4c63837c09e81700c1100401',
-        '8d9a9aeac0f6596f559c6d4daf59a5f2',
-        '6d9f200857ca6c3e9cac524bd9acc92a'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-192-ofb encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-OFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-192-ofb decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-OFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = cipher.output.toHex();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-256-OFB
-    (function() {
-      var keys = [
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4',
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4',
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4',
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4'
-      ];
-
-      var ivs = [
-        '000102030405060708090A0B0C0D0E0F',
-        'B7BF3A5DF43989DD97F0FA97EBCE2F4A',
-        'E1C656305ED1A7A6563805746FE03EDC',
-        '41635BE625B48AFC1666DD42A09D96E7'
-      ];
-
-      var inputs = [
-        '6bc1bee22e409f96e93d7e117393172a',
-        'ae2d8a571e03ac9c9eb76fac45af8e51',
-        '30c81c46a35ce411e5fbc1191a0a52ef',
-        'f69f2445df4f9b17ad2b417be66c3710'
-      ];
-
-      var outputs = [
-        'dc7e84bfda79164b7ecd8486985d3860',
-        '4febdc6740d20b3ac88f6ad82a4fb08d',
-        '71ab47a086e86eedf39d1c5bba97c408',
-        '0126141d67f37be8538f5a8be740e484'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-256-ofb encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-OFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-256-ofb decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-OFB', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = cipher.output.toHex();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-128-CTR
-    (function() {
-      var keys = [
-        '2b7e151628aed2a6abf7158809cf4f3c',
-        '00000000000000000000000000000000',
-        '2b7e151628aed2a6abf7158809cf4f3c'
-      ];
-
-      var ivs = [
-        'f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff',
-        '650cdb80ff9fc758342d2bd99ee2abcf',
-        'f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff'
-      ];
-
-      var inputs = [
-        '6bc1bee22e409f96e93d7e117393172a',
-        'This is a 48-byte message (exactly 3 AES blocks)',
-        '6bc1be'
-      ];
-
-      var outputs = [
-        '874d6191b620e3261bef6864990db6ce',
-        '5ede11d00e9a76ec1d5e7e811ea3dd1c' +
-          'e09ee941210f825d35718d3282796f1c' +
-          '07c3f1cb424f2b365766ab5229f5b5a4',
-        '874d61'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = (i !== 1) ? UTIL.hexToBytes(inputs[i]) : inputs[i];
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-128-ctr encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-CTR', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-128-ctr decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-CTR', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = (i !== 1) ?
-              cipher.output.toHex() : cipher.output.getBytes();
-            ASSERT.equal(out, inputs[i]);
-          });
-
-          it('should aes-128-ctr encrypt (one byte at a time): ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-CTR', key);
-            cipher.start({iv: iv});
-            var input_ = UTIL.createBuffer(input);
-            var out = UTIL.createBuffer();
-            while(input_.length() > 0) {
-              cipher.update(UTIL.createBuffer(input_.getBytes(1)));
-              ASSERT.equal(cipher.output.length(), 1);
-              out.putByte(cipher.output.getByte());
-            }
-            cipher.finish();
-            ASSERT.equal(out.toHex(), outputs[i]);
-          });
-
-          it('should aes-128-ctr decrypt (one byte at a time): ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-CTR', key);
-            cipher.start({iv: iv});
-            var output_ = UTIL.createBuffer(output);
-            var out = UTIL.createBuffer();
-            while(output_.length() > 0) {
-              cipher.update(UTIL.createBuffer(output_.getBytes(1)));
-              ASSERT.equal(cipher.output.length(), 1);
-              out.putByte(cipher.output.getByte());
-            }
-            cipher.finish();
-            out = (i !== 1) ? out.toHex() : out.getBytes();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-192-CTR
-    (function() {
-      var keys = [
-        '8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b'
-      ];
-
-      var ivs = [
-        'f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff'
-      ];
-
-      var inputs = [
-        '6bc1bee22e409f96e93d7e117393172a' +
-          'ae2d8a571e03ac9c9eb76fac45af8e51' +
-          '30c81c46a35ce411e5fbc1191a0a52ef' +
-          'f69f2445df4f9b17ad2b417be66c3710'
-      ];
-
-      var outputs = [
-        '1abc932417521ca24f2b0459fe7e6e0b' +
-          '090339ec0aa6faefd5ccc2c6f4ce8e94' +
-          '1e36b26bd1ebc670d1bd1d665620abf7' +
-          '4f78a7f6d29809585a97daec58c6b050'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-192-ctr encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-CTR', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-192-ctr decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-CTR', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = cipher.output.toHex();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-256-CTR
-    (function() {
-      var keys = [
-        '603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4'
-      ];
-
-      var ivs = [
-        'f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff'
-      ];
-
-      var inputs = [
-        '6bc1bee22e409f96e93d7e117393172a' +
-          'ae2d8a571e03ac9c9eb76fac45af8e51' +
-          '30c81c46a35ce411e5fbc1191a0a52ef' +
-          'f69f2445df4f9b17ad2b417be66c3710'
-      ];
-
-      var outputs = [
-        '601ec313775789a5b7a7f504bbf3d228' +
-          'f443e3ca4d62b59aca84e990cacaf5c5' +
-          '2b0930daa23de94ce87017ba2d84988d' +
-          'dfc9c58db67aada613c2dd08457941a6'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-256-ctr encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-CTR', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-          });
-
-          it('should aes-256-ctr decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-CTR', key);
-            cipher.start({iv: iv});
-            cipher.update(UTIL.createBuffer(output));
-            cipher.finish();
-            var out = cipher.output.toHex();
-            ASSERT.equal(out, inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-128-GCM
-    (function() {
-      var keys = [
-        '00000000000000000000000000000000',
-        '00000000000000000000000000000000',
-        'feffe9928665731c6d6a8f9467308308',
-        'feffe9928665731c6d6a8f9467308308',
-        'feffe9928665731c6d6a8f9467308308',
-        'feffe9928665731c6d6a8f9467308308',
-        '00000000000000000000000000000000'
-      ];
-
-      var ivs = [
-        '000000000000000000000000',
-        '000000000000000000000000',
-        'cafebabefacedbaddecaf888',
-        'cafebabefacedbaddecaf888',
-        'cafebabefacedbad',
-        '9313225df88406e555909c5aff5269aa' +
-          '6a7a9538534f7da1e4c303d2a318a728' +
-          'c3c0c95156809539fcf0e2429a6b5254' +
-          '16aedbf5a0de6a57a637b39b',
-        '000000000000000000000000'
-      ];
-
-      var adatas = [
-        '',
-        '',
-        '',
-        'feedfacedeadbeeffeedfacedeadbeef' +
-          'abaddad2',
-        'feedfacedeadbeeffeedfacedeadbeef' +
-          'abaddad2',
-        'feedfacedeadbeeffeedfacedeadbeef' +
-          'abaddad2',
-        ''
-      ];
-
-      var inputs = [
-        '',
-        '00000000000000000000000000000000',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b391aafd255',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b39',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b39',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b39',
-        '0000'
-      ];
-
-      var outputs = [
-        '',
-        '0388dace60b6a392f328c2b971b2fe78',
-        '42831ec2217774244b7221b784d0d49c' +
-          'e3aa212f2c02a4e035c17e2329aca12e' +
-          '21d514b25466931c7d8f6a5aac84aa05' +
-          '1ba30b396a0aac973d58e091473f5985',
-        '42831ec2217774244b7221b784d0d49c' +
-          'e3aa212f2c02a4e035c17e2329aca12e' +
-          '21d514b25466931c7d8f6a5aac84aa05' +
-          '1ba30b396a0aac973d58e091',
-        '61353b4c2806934a777ff51fa22a4755' +
-          '699b2a714fcdc6f83766e5f97b6c7423' +
-          '73806900e49f24b22b097544d4896b42' +
-          '4989b5e1ebac0f07c23f4598',
-        '8ce24998625615b603a033aca13fb894' +
-          'be9112a5c3a211a8ba262a3cca7e2ca7' +
-          '01e4a9a4fba43c90ccdcb281d48c7c6f' +
-          'd62875d2aca417034c34aee5',
-        '0388'
-      ];
-
-      var tags = [
-        '58e2fccefa7e3061367f1d57a4e7455a',
-        'ab6e47d42cec13bdf53a67b21257bddf',
-        '4d5c2af327cd64a62cf35abd2ba6fab4',
-        '5bc94fbc3221a5db94fae95ae7121a47',
-        '3612d2e79e3b0785561be14aaca2fccb',
-        '619cc5aefffe0bfa462af43c1699d050',
-        '93dcdd26f79ec1dd9bff57204d9b33f5'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var adata = UTIL.hexToBytes(adatas[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-128-gcm encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-GCM', key);
-            cipher.start({iv: iv, additionalData: adata});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-            ASSERT.equal(cipher.mode.tag.toHex(), tags[i]);
-          });
-
-          it('should aes-128-gcm decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-GCM', key);
-            cipher.start({
-              iv: iv,
-              additionalData: adata,
-              tag: UTIL.hexToBytes(tags[i])
-            });
-            cipher.update(UTIL.createBuffer(output));
-            var pass = cipher.finish();
-            ASSERT.equal(cipher.mode.tag.toHex(), tags[i]);
-            ASSERT.equal(pass, true);
-            ASSERT.equal(cipher.output.toHex(), inputs[i]);
-          });
-
-          it('should aes-128-gcm encrypt (one byte at a time): ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-GCM', key);
-            cipher.start({iv: iv, additionalData: adata});
-            var input_ = UTIL.createBuffer(input);
-            var out = UTIL.createBuffer();
-            while(input_.length() > 0) {
-              cipher.update(UTIL.createBuffer(input_.getBytes(1)));
-              ASSERT.equal(cipher.output.length(), 1);
-              out.putByte(cipher.output.getByte());
-            }
-            cipher.finish();
-            ASSERT.equal(out.toHex(), outputs[i]);
-            ASSERT.equal(cipher.mode.tag.toHex(), tags[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-192-GCM
-    (function() {
-      var keys = [
-        '00000000000000000000000000000000' +
-          '0000000000000000',
-        '00000000000000000000000000000000' +
-          '0000000000000000',
-        'feffe9928665731c6d6a8f9467308308' +
-          'feffe9928665731c',
-        'feffe9928665731c6d6a8f9467308308' +
-          'feffe9928665731c',
-        'feffe9928665731c6d6a8f9467308308' +
-          'feffe9928665731c',
-        'feffe9928665731c6d6a8f9467308308' +
-          'feffe9928665731c'
-      ];
-
-      var ivs = [
-        '000000000000000000000000',
-        '000000000000000000000000',
-        'cafebabefacedbaddecaf888',
-        'cafebabefacedbaddecaf888',
-        'cafebabefacedbad',
-        '9313225df88406e555909c5aff5269aa' +
-          '6a7a9538534f7da1e4c303d2a318a728' +
-          'c3c0c95156809539fcf0e2429a6b5254' +
-          '16aedbf5a0de6a57a637b39b'
-      ];
-
-      var adatas = [
-        '',
-        '',
-        '',
-        'feedfacedeadbeeffeedfacedeadbeef' +
-          'abaddad2',
-        'feedfacedeadbeeffeedfacedeadbeef' +
-          'abaddad2',
-        'feedfacedeadbeeffeedfacedeadbeef' +
-          'abaddad2'
-      ];
-
-      var inputs = [
-        '',
-        '00000000000000000000000000000000',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b391aafd255',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b39',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b39',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b39'
-      ];
-
-      var outputs = [
-        '',
-        '98e7247c07f0fe411c267e4384b0f600',
-        '3980ca0b3c00e841eb06fac4872a2757' +
-          '859e1ceaa6efd984628593b40ca1e19c' +
-          '7d773d00c144c525ac619d18c84a3f47' +
-          '18e2448b2fe324d9ccda2710acade256',
-        '3980ca0b3c00e841eb06fac4872a2757' +
-          '859e1ceaa6efd984628593b40ca1e19c' +
-          '7d773d00c144c525ac619d18c84a3f47' +
-          '18e2448b2fe324d9ccda2710',
-        '0f10f599ae14a154ed24b36e25324db8' +
-          'c566632ef2bbb34f8347280fc4507057' +
-          'fddc29df9a471f75c66541d4d4dad1c9' +
-          'e93a19a58e8b473fa0f062f7',
-        'd27e88681ce3243c4830165a8fdcf9ff' +
-          '1de9a1d8e6b447ef6ef7b79828666e45' +
-          '81e79012af34ddd9e2f037589b292db3' +
-          'e67c036745fa22e7e9b7373b'
-      ];
-
-      var tags = [
-        'cd33b28ac773f74ba00ed1f312572435',
-        '2ff58d80033927ab8ef4d4587514f0fb',
-        '9924a7c8587336bfb118024db8674a14',
-        '2519498e80f1478f37ba55bd6d27618c',
-        '65dcc57fcf623a24094fcca40d3533f8',
-        'dcf566ff291c25bbb8568fc3d376a6d9'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var adata = UTIL.hexToBytes(adatas[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-128-gcm encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-GCM', key);
-            cipher.start({iv: iv, additionalData: adata});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-            ASSERT.equal(cipher.mode.tag.toHex(), tags[i]);
-          });
-
-          it('should aes-128-gcm decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-GCM', key);
-            cipher.start({
-              iv: iv,
-              additionalData: adata,
-              tag: UTIL.hexToBytes(tags[i])
-            });
-            cipher.update(UTIL.createBuffer(output));
-            var pass = cipher.finish();
-            ASSERT.equal(cipher.mode.tag.toHex(), tags[i]);
-            ASSERT.equal(pass, true);
-            ASSERT.equal(cipher.output.toHex(), inputs[i]);
-          });
-        })(i);
-      }
-    })();
-
-    // AES-256-GCM
-    (function() {
-      var keys = [
-        '00000000000000000000000000000000' +
-          '00000000000000000000000000000000',
-        '00000000000000000000000000000000' +
-          '00000000000000000000000000000000',
-        'feffe9928665731c6d6a8f9467308308' +
-          'feffe9928665731c6d6a8f9467308308',
-        'feffe9928665731c6d6a8f9467308308' +
-          'feffe9928665731c6d6a8f9467308308',
-        'feffe9928665731c6d6a8f9467308308' +
-          'feffe9928665731c6d6a8f9467308308',
-        'feffe9928665731c6d6a8f9467308308' +
-          'feffe9928665731c6d6a8f9467308308'
-      ];
-
-      var ivs = [
-        '000000000000000000000000',
-        '000000000000000000000000',
-        'cafebabefacedbaddecaf888',
-        'cafebabefacedbaddecaf888',
-        'cafebabefacedbad',
-        '9313225df88406e555909c5aff5269aa' +
-          '6a7a9538534f7da1e4c303d2a318a728' +
-          'c3c0c95156809539fcf0e2429a6b5254' +
-          '16aedbf5a0de6a57a637b39b'
-      ];
-
-      var adatas = [
-        '',
-        '',
-        '',
-        'feedfacedeadbeeffeedfacedeadbeef' +
-          'abaddad2',
-        'feedfacedeadbeeffeedfacedeadbeef' +
-          'abaddad2',
-        'feedfacedeadbeeffeedfacedeadbeef' +
-          'abaddad2'
-      ];
-
-      var inputs = [
-        '',
-        '00000000000000000000000000000000',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b391aafd255',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b39',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b39',
-        'd9313225f88406e5a55909c5aff5269a' +
-          '86a7a9531534f7da2e4c303d8a318a72' +
-          '1c3c0c95956809532fcf0e2449a6b525' +
-          'b16aedf5aa0de657ba637b39'
-      ];
-
-      var outputs = [
-        '',
-        'cea7403d4d606b6e074ec5d3baf39d18',
-        '522dc1f099567d07f47f37a32a84427d' +
-          '643a8cdcbfe5c0c97598a2bd2555d1aa' +
-          '8cb08e48590dbb3da7b08b1056828838' +
-          'c5f61e6393ba7a0abcc9f662898015ad',
-        '522dc1f099567d07f47f37a32a84427d' +
-          '643a8cdcbfe5c0c97598a2bd2555d1aa' +
-          '8cb08e48590dbb3da7b08b1056828838' +
-          'c5f61e6393ba7a0abcc9f662',
-        'c3762df1ca787d32ae47c13bf19844cb' +
-          'af1ae14d0b976afac52ff7d79bba9de0' +
-          'feb582d33934a4f0954cc2363bc73f78' +
-          '62ac430e64abe499f47c9b1f',
-        '5a8def2f0c9e53f1f75d7853659e2a20' +
-          'eeb2b22aafde6419a058ab4f6f746bf4' +
-          '0fc0c3b780f244452da3ebf1c5d82cde' +
-          'a2418997200ef82e44ae7e3f'
-      ];
-
-      var tags = [
-        '530f8afbc74536b9a963b4f1c4cb738b',
-        'd0d1c8a799996bf0265b98b5d48ab919',
-        'b094dac5d93471bdec1a502270e3cc6c',
-        '76fc6ece0f4e1768cddf8853bb2d551b',
-        '3a337dbf46a792c45e454913fe2ea8f2',
-        'a44a8266ee1c8eb0c8b5d4cf5ae9f19a'
-      ];
-
-      for(var i = 0; i < keys.length; ++i) {
-        (function(i) {
-          var key = UTIL.hexToBytes(keys[i]);
-          var iv = UTIL.hexToBytes(ivs[i]);
-          var adata = UTIL.hexToBytes(adatas[i]);
-          var input = UTIL.hexToBytes(inputs[i]);
-          var output = UTIL.hexToBytes(outputs[i]);
-
-          it('should aes-128-gcm encrypt: ' + inputs[i], function() {
-            // encrypt
-            var cipher = CIPHER.createCipher('AES-GCM', key);
-            cipher.start({iv: iv, additionalData: adata});
-            cipher.update(UTIL.createBuffer(input));
-            cipher.finish();
-            ASSERT.equal(cipher.output.toHex(), outputs[i]);
-            ASSERT.equal(cipher.mode.tag.toHex(), tags[i]);
-          });
-
-          it('should aes-128-gcm decrypt: ' + outputs[i], function() {
-            // decrypt
-            var cipher = CIPHER.createDecipher('AES-GCM', key);
-            cipher.start({
-              iv: iv,
-              additionalData: adata,
-              tag: UTIL.hexToBytes(tags[i])
-            });
-            cipher.update(UTIL.createBuffer(output));
-            var pass = cipher.finish();
-            ASSERT.equal(cipher.mode.tag.toHex(), tags[i]);
-            ASSERT.equal(pass, true);
-            ASSERT.equal(cipher.output.toHex(), inputs[i]);
-          });
-        })(i);
-      }
-    })();
-  });
-}
-
-// check for AMD
-var forge = {};
-if(typeof define === 'function') {
-  define([
-    'forge/cipher',
-    'forge/aes',
-    'forge/util'
-  ], function(CIPHER, AES, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      CIPHER(forge),
-      AES(forge),
-      UTIL(forge)
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/cipher')(forge),
-    require('../../js/aes')(forge),
-    require('../../js/util')(forge));
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/asn1.js b/school/node_modules/node-forge/nodejs/test/asn1.js
deleted file mode 100644
index 7d0880e..0000000
--- a/school/node_modules/node-forge/nodejs/test/asn1.js
+++ /dev/null
@@ -1,262 +0,0 @@
-(function() {
-
-function Tests(ASSERT, ASN1, UTIL) {
-  describe('asn1', function() {
-    // TODO: add more ASN.1 coverage
-
-    it('should convert an OID to DER', function() {
-      ASSERT.equal(ASN1.oidToDer('1.2.840.113549').toHex(), '2a864886f70d');
-    });
-
-    it('should convert an OID from DER', function() {
-      var der = UTIL.hexToBytes('2a864886f70d');
-      ASSERT.equal(ASN1.derToOid(der), '1.2.840.113549');
-    });
-
-    it('should convert INTEGER 0 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(0).toHex(), '00');
-    });
-
-    it('should convert INTEGER 1 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(1).toHex(), '01');
-    });
-
-    it('should convert INTEGER 127 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(127).toHex(), '7f');
-    });
-
-    it('should convert INTEGER 128 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(128).toHex(), '0080');
-    });
-
-    it('should convert INTEGER 256 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(256).toHex(), '0100');
-    });
-
-    it('should convert INTEGER -128 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(-128).toHex(), '80');
-    });
-
-    it('should convert INTEGER -129 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(-129).toHex(), 'ff7f');
-    });
-
-    it('should convert INTEGER 32768 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(32768).toHex(), '008000');
-    });
-
-    it('should convert INTEGER -32768 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(-32768).toHex(), '8000');
-    });
-
-    it('should convert INTEGER -32769 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(-32769).toHex(), 'ff7fff');
-    });
-
-    it('should convert INTEGER 8388608 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(8388608).toHex(), '00800000');
-    });
-
-    it('should convert INTEGER -8388608 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(-8388608).toHex(), '800000');
-    });
-
-    it('should convert INTEGER -8388609 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(-8388609).toHex(), 'ff7fffff');
-    });
-
-    it('should convert INTEGER 2147483647 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(2147483647).toHex(), '7fffffff');
-    });
-
-    it('should convert INTEGER -2147483648 to DER', function() {
-      ASSERT.equal(ASN1.integerToDer(-2147483648).toHex(), '80000000');
-    });
-
-    it('should convert INTEGER 0 from DER', function() {
-      var der = UTIL.hexToBytes('00');
-      ASSERT.equal(ASN1.derToInteger(der), 0);
-    });
-
-    it('should convert INTEGER 1 from DER', function() {
-      var der = UTIL.hexToBytes('01');
-      ASSERT.equal(ASN1.derToInteger(der), 1);
-    });
-
-    it('should convert INTEGER 127 from DER', function() {
-      var der = UTIL.hexToBytes('7f');
-      ASSERT.equal(ASN1.derToInteger(der), 127);
-    });
-
-    it('should convert INTEGER 128 from DER', function() {
-      var der = UTIL.hexToBytes('0080');
-      ASSERT.equal(ASN1.derToInteger(der), 128);
-    });
-
-    it('should convert INTEGER 256 from DER', function() {
-      var der = UTIL.hexToBytes('0100');
-      ASSERT.equal(ASN1.derToInteger(der), 256);
-    });
-
-    it('should convert INTEGER -128 from DER', function() {
-      var der = UTIL.hexToBytes('80');
-      ASSERT.equal(ASN1.derToInteger(der), -128);
-    });
-
-    it('should convert INTEGER -129 from DER', function() {
-      var der = UTIL.hexToBytes('ff7f');
-      ASSERT.equal(ASN1.derToInteger(der), -129);
-    });
-
-    it('should convert INTEGER 32768 from DER', function() {
-      var der = UTIL.hexToBytes('008000');
-      ASSERT.equal(ASN1.derToInteger(der), 32768);
-    });
-
-    it('should convert INTEGER -32768 from DER', function() {
-      var der = UTIL.hexToBytes('8000');
-      ASSERT.equal(ASN1.derToInteger(der), -32768);
-    });
-
-    it('should convert INTEGER -32769 from DER', function() {
-      var der = UTIL.hexToBytes('ff7fff');
-      ASSERT.equal(ASN1.derToInteger(der), -32769);
-    });
-
-    it('should convert INTEGER 8388608 from DER', function() {
-      var der = UTIL.hexToBytes('00800000');
-      ASSERT.equal(ASN1.derToInteger(der), 8388608);
-    });
-
-    it('should convert INTEGER -8388608 from DER', function() {
-      var der = UTIL.hexToBytes('800000');
-      ASSERT.equal(ASN1.derToInteger(der), -8388608);
-    });
-
-    it('should convert INTEGER -8388609 from DER', function() {
-      var der = UTIL.hexToBytes('ff7fffff');
-      ASSERT.equal(ASN1.derToInteger(der), -8388609);
-    });
-
-    it('should convert INTEGER 2147483647 from DER', function() {
-      var der = UTIL.hexToBytes('7fffffff');
-      ASSERT.equal(ASN1.derToInteger(der), 2147483647);
-    });
-
-    it('should convert INTEGER -2147483648 from DER', function() {
-      var der = UTIL.hexToBytes('80000000');
-      ASSERT.equal(ASN1.derToInteger(der), -2147483648);
-    });
-
-    (function() {
-      var tests = [{
-        in: '20110223123400',
-        out: 1298464440000
-      }, {
-        in: '20110223123400.1',
-        out: 1298464440100
-      }, {
-        in: '20110223123400.123',
-        out: 1298464440123
-      }];
-      for(var i = 0; i < tests.length; ++i) {
-        var test = tests[i];
-        it('should convert local generalized time "' + test.in + '" to a Date', function() {
-          var d = ASN1.generalizedTimeToDate(test.in);
-          var localOffset = d.getTimezoneOffset() * 60000;
-          ASSERT.equal(d.getTime(), test.out + localOffset);
-        });
-      }
-    })();
-
-    (function() {
-      var tests = [{
-        in: '20110223123400Z', // Wed Feb 23 12:34:00.000 UTC 2011
-        out: 1298464440000
-      }, {
-        in: '20110223123400.1Z', // Wed Feb 23 12:34:00.100 UTC 2011
-        out: 1298464440100
-      }, {
-        in: '20110223123400.123Z', // Wed Feb 23 12:34:00.123 UTC 2011
-        out: 1298464440123
-      }, {
-        in: '20110223123400+0200', // Wed Feb 23 10:34:00.000 UTC 2011
-        out: 1298457240000
-      }, {
-        in: '20110223123400.1+0200', // Wed Feb 23 10:34:00.100 UTC 2011
-        out: 1298457240100
-      }, {
-        in: '20110223123400.123+0200', // Wed Feb 23 10:34:00.123 UTC 2011
-        out: 1298457240123
-      }, {
-        in: '20110223123400-0200', // Wed Feb 23 14:34:00.000 UTC 2011
-        out: 1298471640000
-      }, {
-        in: '20110223123400.1-0200', // Wed Feb 23 14:34:00.100 UTC 2011
-        out: 1298471640100
-      }, {
-        in: '20110223123400.123-0200', // Wed Feb 23 14:34:00.123 UTC 2011
-        out: 1298471640123
-      }];
-      for(var i = 0; i < tests.length; ++i) {
-        var test = tests[i];
-        it('should convert utc generalized time "' + test.in + '" to a Date', function() {
-          var d = ASN1.generalizedTimeToDate(test.in);
-          ASSERT.equal(d.getTime(), test.out);
-        });
-      }
-    })();
-
-    (function() {
-      var tests = [{
-        in: '1102231234Z', // Wed Feb 23 12:34:00 UTC 2011
-        out: 1298464440000
-      }, {
-        in: '1102231234+0200', // Wed Feb 23 10:34:00 UTC 2011
-        out: 1298457240000
-      }, {
-        in: '1102231234-0200', // Wed Feb 23 14:34:00 UTC 2011
-        out: 1298471640000
-      }, {
-        in: '110223123456Z', // Wed Feb 23 12:34:56 UTC 2011
-        out: 1298464496000
-      }, {
-        in: '110223123456+0200', // Wed Feb 23 10:34:56 UTC 2011
-        out: 1298457296000
-      }, {
-        in: '110223123456-0200', // Wed Feb 23 14:34:56 UTC 2011
-        out: 1298471696000
-      }];
-      for(var i = 0; i < tests.length; ++i) {
-        var test = tests[i];
-        it('should convert utc time "' + test.in + '" to a Date', function() {
-          var d = ASN1.utcTimeToDate(test.in);
-          ASSERT.equal(d.getTime(), test.out);
-        });
-      }
-    })();
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/asn1',
-    'forge/util'
-  ], function(ASN1, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      ASN1(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/asn1')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/browser.js b/school/node_modules/node-forge/nodejs/test/browser.js
deleted file mode 100644
index a96b2d6..0000000
--- a/school/node_modules/node-forge/nodejs/test/browser.js
+++ /dev/null
@@ -1,41 +0,0 @@
-var server = require('../server');
-var grunt = require('grunt');
-
-describe('browser', function() {
-  it('should run tests', function(done) {
-    this.timeout(60 * 1000 * 5);
-
-    return server.main(function(err, info) {
-      if(err) {
-        return done(err);
-      }
-
-      grunt.initConfig({
-        mocha: {
-          all: {
-            options: {
-              reporter: 'List',
-              urls: ['http://localhost:' + info.port + '/index.html']
-            }
-          }
-        }
-      });
-
-      grunt.loadNpmTasks('grunt-mocha');
-
-      grunt.registerInitTask('default', function() {
-        grunt.task.run(['mocha']);
-      });
-      grunt.tasks(['default'], {
-        //debug: true
-      }, function() {
-        if(err) {
-          return done(err);
-        }
-        // finish immediately
-        done(null);
-        return info.server.close();
-      });
-    });
-  });
-});
diff --git a/school/node_modules/node-forge/nodejs/test/csr.js b/school/node_modules/node-forge/nodejs/test/csr.js
deleted file mode 100644
index 340c09f..0000000
--- a/school/node_modules/node-forge/nodejs/test/csr.js
+++ /dev/null
@@ -1,148 +0,0 @@
-(function() {
-
-function Tests(ASSERT, PKI) {
-  var _pem = {
-    privateKey: '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-      'MIICXQIBAAKBgQDL0EugUiNGMWscLAVM0VoMdhDZEJOqdsUMpx9U0YZI7szokJqQ\r\n' +
-      'NIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMGTkP3VF29vXBo+dLq5e+8VyAy\r\n' +
-      'Q3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGtvnM+z0MYDdKo80efzwIDAQAB\r\n' +
-      'AoGAIzkGONi5G+JifmXlLJdplom486p3upf4Ce2/7mqfaG9MnkyPSairKD/JXvfh\r\n' +
-      'NNWkkN8DKKDKBcVVElPgORYT0qwrWc7ueLBMUCbRXb1ZyfEulimG0R3kjUh7NYau\r\n' +
-      'DaIkVgfykXGSQMZx8FoaT6L080zd+0emKDDYRrb+/kgJNJECQQDoUZoiC2K/DWNY\r\n' +
-      'h3/ppZ0ane2y4SBmJUHJVMPQ2CEgxsrJTxet668ckNCKaOP/3VFPoWC41f17DvKq\r\n' +
-      'noYINNntAkEA4JbZBZBVUrQFhHlrpXT4jzqtO2RlKZzEq8qmFZfEErxOT1WMyyCi\r\n' +
-      'lAQ5gUKardo1Kf0omC8Xq/uO9ZYdED55KwJBALs6cJ65UFaq4oLJiQPzLd7yokuE\r\n' +
-      'dcj8g71PLBTW6jPxIiMFNA89nz3FU9wIVp+xbMNhSoMMKqIPVPC+m0Rn260CQQDA\r\n' +
-      'I83fWK/mZWUjBM33a68KumRiH238v8XyQxj7+C8i6D8G2GXvkigFAehAkb7LZZd+\r\n' +
-      'KLuGFyPlWv3fVWHf99KpAkBQFKk3MRMl6IGJZUEFQe4l5whm8LkGU4acSqv9B3xt\r\n' +
-      'qROkCrsFrMPqjuuzEmyHoQZ64r2PLJg7FOuyhBnQUOt4\r\n' +
-      '-----END RSA PRIVATE KEY-----\r\n',
-    publicKey: '-----BEGIN PUBLIC KEY-----\r\n' +
-      'MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDL0EugUiNGMWscLAVM0VoMdhDZ\r\n' +
-      'EJOqdsUMpx9U0YZI7szokJqQNIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMG\r\n' +
-      'TkP3VF29vXBo+dLq5e+8VyAyQ3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGt\r\n' +
-      'vnM+z0MYDdKo80efzwIDAQAB\r\n' +
-      '-----END PUBLIC KEY-----\r\n'
-  };
-
-  describe('csr', function() {
-    it('should generate a certification request', function() {
-      var keys = {
-        privateKey: PKI.privateKeyFromPem(_pem.privateKey),
-        publicKey: PKI.publicKeyFromPem(_pem.publicKey)
-      };
-      var csr = PKI.createCertificationRequest();
-      csr.publicKey = keys.publicKey;
-      csr.setSubject([{
-        name: 'commonName',
-        value: 'example.org'
-      }, {
-        name: 'countryName',
-        value: 'US'
-      }, {
-        shortName: 'ST',
-        value: 'Virginia'
-      }, {
-        name: 'localityName',
-        value: 'Blacksburg'
-      }, {
-        name: 'organizationName',
-        value: 'Test'
-      }, {
-        shortName: 'OU',
-        value: 'Test'
-      }]);
-      // add optional attributes
-      csr.setAttributes([{
-        name: 'challengePassword',
-        value: 'password'
-      }, {
-        name: 'unstructuredName',
-        value: 'My company'
-      }, {
-        name: 'extensionRequest',
-        extensions: [{
-          name: 'subjectAltName',
-          altNames: [{
-            // type 2 is DNS
-            type: 2,
-            value: 'test.domain.com'
-          }, {
-            type: 2,
-            value: 'other.domain.com'
-          }, {
-            type: 2,
-            value: 'www.domain.net'
-          }]
-        }]
-      }]);
-
-      // sign certification request
-      csr.sign(keys.privateKey);
-
-      var pem = PKI.certificationRequestToPem(csr);
-      csr = PKI.certificationRequestFromPem(pem);
-      ASSERT.ok(csr.getAttribute({name: 'extensionRequest'}));
-      ASSERT.equal(csr.getAttribute({name: 'extensionRequest'}).extensions[0].name, 'subjectAltName');
-      ASSERT.deepEqual(csr.getAttribute({name: 'extensionRequest'}).extensions[0].altNames, [{
-        // type 2 is DNS
-        type: 2,
-        value: 'test.domain.com'
-      }, {
-        type: 2,
-        value: 'other.domain.com'
-      }, {
-        type: 2,
-        value: 'www.domain.net'
-      }]);
-      ASSERT.ok(csr.verify());
-    });
-
-    it('should load an OpenSSL-generated certification request', function() {
-      var pem = '-----BEGIN CERTIFICATE REQUEST-----\r\n' +
-        'MIICdTCCAV0CAQAwMDEVMBMGA1UEAwwMTXlDb21tb25OYW1lMRcwFQYDVQQKDA5N\r\n' +
-        'eU9yZ2FuaXphdGlvbjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKRU\r\n' +
-        'zrAMbiiSjAYYl3PWsOrNwY0VtemgRZc0t7+3FlWp1e8uIA3KxZFZY875wo0QOvD+\r\n' +
-        'AdNv5+YnokgzOi83F3T4yewBSR0TiO3Pa4tL4C7CzWnhYliC/owk5bHCV0HLkYUW\r\n' +
-        'F6z7Lx3HyhoxlKmrHySSPPZRLKp7KcwxbjFc2EfhQV21I73Z1mCG6MEp7cN2qBbQ\r\n' +
-        'PyOMNjAUibOWs4JJEdUjWhm86EZm9+qfgpL5tlpZCe+kXySrKTp56mMsfSOQvlol\r\n' +
-        'pRO8pP9AUjaEqRikCZ745I/9W7dHNPUoyxkWV5jRDwcT7s652+L6oxtoqVOXpg28\r\n' +
-        'uAL0kUZQMa8wkYUKZiMCAwEAAaAAMA0GCSqGSIb3DQEBBQUAA4IBAQCXQH+ut6tr\r\n' +
-        'Z/FdIDOljrc7uh8XpFRKS3GqC/PJsEwrV7d3CX5HuWPTuPc9FU5FQ88w6evXEA0o\r\n' +
-        'ijxHuydeXmdjpy433vXWo1TaRSXh1WaBMG5pW/SlGZK9/Hr1P0v7KN/KCY5nXxoQ\r\n' +
-        'k3Ndg9HzGrYnRoJVXzvdQeBGwCoJFk4FH+Rxa/F03VTUU5nwx66TsL9JUp9pnbI7\r\n' +
-        'MR6DIA97LnTmut8Xp0Uurw+zsS5rif9iv0BKHd7eGpNNGl0RXu8E5dbT0zD90TSa\r\n' +
-        'P5WjxjvY+Udg8XZU+UwT3kcyTEFpiQdkzTIKXg0dFurfUE9XG/9aic9oMZ/IBZz9\r\n' +
-        'a535a7e9RkbJ\r\n' +
-        '-----END CERTIFICATE REQUEST-----\r\n';
-
-      var csr = PKI.certificationRequestFromPem(pem);
-      ASSERT.equal(csr.subject.getField('CN').value, 'MyCommonName');
-      ASSERT.equal(csr.subject.getField('O').value, 'MyOrganization');
-      ASSERT.equal(csr.signatureOid, PKI.oids.sha1WithRSAEncryption);
-      ASSERT.equal(csr.publicKey.e.toString(16), '10001');
-      ASSERT.equal(csr.publicKey.n.toString(16).toUpperCase(), 'A454CEB00C6E28928C06189773D6B0EACDC18D15B5E9A0459734B7BFB71655A9D5EF2E200DCAC5915963CEF9C28D103AF0FE01D36FE7E627A248333A2F371774F8C9EC01491D1388EDCF6B8B4BE02EC2CD69E1625882FE8C24E5B1C25741CB91851617ACFB2F1DC7CA1A3194A9AB1F24923CF6512CAA7B29CC316E315CD847E1415DB523BDD9D66086E8C129EDC376A816D03F238C36301489B396B3824911D5235A19BCE84666F7EA9F8292F9B65A5909EFA45F24AB293A79EA632C7D2390BE5A25A513BCA4FF40523684A918A4099EF8E48FFD5BB74734F528CB19165798D10F0713EECEB9DBE2FAA31B68A95397A60DBCB802F491465031AF3091850A6623');
-      ASSERT.ok(csr.verify());
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/pki'
-  ], function(PKI) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      PKI()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/pki')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/des.js b/school/node_modules/node-forge/nodejs/test/des.js
deleted file mode 100644
index 8be2c68..0000000
--- a/school/node_modules/node-forge/nodejs/test/des.js
+++ /dev/null
@@ -1,155 +0,0 @@
-(function() {
-
-function Tests(ASSERT, CIPHER, DES, UTIL) {
-  describe('des', function() {
-    // OpenSSL equivalent:
-    // openssl enc -des-ecb -K a1c06b381adf3651 -nosalt
-    it('should des-ecb encrypt: foobar', function() {
-      var key = new UTIL.createBuffer(
-        UTIL.hexToBytes('a1c06b381adf3651'));
-
-      var cipher = CIPHER.createCipher('DES-ECB', key);
-      cipher.start();
-      cipher.update(UTIL.createBuffer('foobar'));
-      cipher.finish();
-      ASSERT.equal(cipher.output.toHex(), 'b705ffcf3dff06b3');
-    });
-
-    // OpenSSL equivalent:
-    // openssl enc -d -des-ecb -K a1c06b381adf3651 -nosalt
-    it('should des-ecb decrypt: b705ffcf3dff06b3', function() {
-      var key = new UTIL.createBuffer(
-        UTIL.hexToBytes('a1c06b381adf3651'));
-
-      var decipher = CIPHER.createDecipher('DES-ECB', key);
-      decipher.start();
-      decipher.update(UTIL.createBuffer(UTIL.hexToBytes('b705ffcf3dff06b3')));
-      decipher.finish();
-      ASSERT.equal(decipher.output.getBytes(), 'foobar');
-    });
-
-    // OpenSSL equivalent:
-    // openssl enc -des -K a1c06b381adf3651 -iv 818bcf76efc59662 -nosalt
-    it('should des-cbc encrypt: foobar', function() {
-      var key = new UTIL.createBuffer(
-        UTIL.hexToBytes('a1c06b381adf3651'));
-      var iv = new UTIL.createBuffer(
-        UTIL.hexToBytes('818bcf76efc59662'));
-
-      var cipher = CIPHER.createCipher('DES-CBC', key);
-      cipher.start({iv: iv});
-      cipher.update(UTIL.createBuffer('foobar'));
-      cipher.finish();
-      ASSERT.equal(cipher.output.toHex(), '3261e5839a990454');
-    });
-
-    // OpenSSL equivalent:
-    // openssl enc -d -des -K a1c06b381adf3651 -iv 818bcf76efc59662 -nosalt
-    it('should des-cbc decrypt: 3261e5839a990454', function() {
-      var key = new UTIL.createBuffer(
-        UTIL.hexToBytes('a1c06b381adf3651'));
-      var iv = new UTIL.createBuffer(
-        UTIL.hexToBytes('818bcf76efc59662'));
-
-      var decipher = CIPHER.createDecipher('DES-CBC', key);
-      decipher.start({iv: iv});
-      decipher.update(UTIL.createBuffer(UTIL.hexToBytes('3261e5839a990454')));
-      decipher.finish();
-      ASSERT.equal(decipher.output.getBytes(), 'foobar');
-    });
-
-    // OpenSSL equivalent:
-    // openssl enc -des-ede3 -K a1c06b381adf36517e84575552777779da5e3d9f994b05b5 -nosalt
-    it('should 3des-ecb encrypt: foobar', function() {
-      var key = new UTIL.createBuffer(
-        UTIL.hexToBytes('a1c06b381adf36517e84575552777779da5e3d9f994b05b5'));
-
-      var cipher = CIPHER.createCipher('3DES-ECB', key);
-      cipher.start();
-      cipher.update(UTIL.createBuffer('foobar'));
-      cipher.finish();
-      ASSERT.equal(cipher.output.toHex(), 'fce8b1ee8c6440d1');
-    });
-
-    // OpenSSL equivalent:
-    // openssl enc -d -des-ede3 -K a1c06b381adf36517e84575552777779da5e3d9f994b05b5 -nosalt
-    it('should 3des-ecb decrypt: fce8b1ee8c6440d1', function() {
-      var key = new UTIL.createBuffer(
-        UTIL.hexToBytes('a1c06b381adf36517e84575552777779da5e3d9f994b05b5'));
-
-      var decipher = CIPHER.createDecipher('3DES-ECB', key);
-      decipher.start();
-      decipher.update(UTIL.createBuffer(UTIL.hexToBytes('fce8b1ee8c6440d1')));
-      decipher.finish();
-      ASSERT.equal(decipher.output.getBytes(), 'foobar');
-    });
-
-    // OpenSSL equivalent:
-    // openssl enc -des3 -K a1c06b381adf36517e84575552777779da5e3d9f994b05b5 -iv 818bcf76efc59662 -nosalt
-    it('should 3des-cbc encrypt "foobar", restart, and encrypt "foobar,,"', function() {
-      var key = new UTIL.createBuffer(
-        UTIL.hexToBytes('a1c06b381adf36517e84575552777779da5e3d9f994b05b5'));
-      var iv = new UTIL.createBuffer(
-        UTIL.hexToBytes('818bcf76efc59662'));
-
-      var cipher = CIPHER.createCipher('3DES-CBC', key);
-      cipher.start({iv: iv.copy()});
-      cipher.update(UTIL.createBuffer('foobar'));
-      cipher.finish();
-      ASSERT.equal(cipher.output.toHex(), '209225f7687ca0b2');
-
-      cipher.start({iv: iv.copy()});
-      cipher.update(UTIL.createBuffer('foobar,,'));
-      cipher.finish();
-      ASSERT.equal(cipher.output.toHex(), '57156174c48dfc37293831bf192a6742');
-    });
-
-    // OpenSSL equivalent:
-    // openssl enc -d -des3 -K a1c06b381adf36517e84575552777779da5e3d9f994b05b5 -iv 818bcf76efc59662 -nosalt
-    it('should 3des-cbc decrypt "209225f7687ca0b2", restart, and decrypt "57156174c48dfc37293831bf192a6742,,"', function() {
-      var key = new UTIL.createBuffer(
-        UTIL.hexToBytes('a1c06b381adf36517e84575552777779da5e3d9f994b05b5'));
-      var iv = new UTIL.createBuffer(
-        UTIL.hexToBytes('818bcf76efc59662'));
-
-      var decipher = CIPHER.createDecipher('3DES-CBC', key);
-      decipher.start({iv: iv.copy()});
-      decipher.update(UTIL.createBuffer(UTIL.hexToBytes('209225f7687ca0b2')));
-      decipher.finish();
-      ASSERT.equal(decipher.output.getBytes(), 'foobar');
-
-      decipher.start({iv: iv.copy()});
-      decipher.update(
-        UTIL.createBuffer(UTIL.hexToBytes('57156174c48dfc37293831bf192a6742')));
-      decipher.finish();
-      ASSERT.equal(decipher.output.getBytes(), 'foobar,,');
-    });
-  });
-}
-
-// check for AMD
-var forge = {};
-if(typeof define === 'function') {
-  define([
-    'forge/cipher',
-    'forge/des',
-    'forge/util'
-  ], function(CIPHER, DES, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      CIPHER(forge),
-      DES(forge),
-      UTIL(forge)
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/cipher')(forge),
-    require('../../js/des')(forge),
-    require('../../js/util')(forge));
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/hmac.js b/school/node_modules/node-forge/nodejs/test/hmac.js
deleted file mode 100644
index 404b36b..0000000
--- a/school/node_modules/node-forge/nodejs/test/hmac.js
+++ /dev/null
@@ -1,85 +0,0 @@
-(function() {
-
-function Tests(ASSERT, HMAC, UTIL) {
-  describe('hmac', function() {
-    it('should md5 hash "Hi There", 16-byte key', function() {
-      var key = UTIL.hexToBytes('0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b');
-      var hmac = HMAC.create();
-      hmac.start('MD5', key);
-      hmac.update('Hi There');
-      ASSERT.equal(hmac.digest().toHex(), '9294727a3638bb1c13f48ef8158bfc9d');
-    });
-
-    it('should md5 hash "what do ya want for nothing?", "Jefe" key', function() {
-      var hmac = HMAC.create();
-      hmac.start('MD5', 'Jefe');
-      hmac.update('what do ya want for nothing?');
-      ASSERT.equal(hmac.digest().toHex(), '750c783e6ab0b503eaa86e310a5db738');
-    });
-
-    it('should md5 hash "Test Using Larger Than Block-Size Key - Hash Key First", 80-byte key', function() {
-      var key = UTIL.hexToBytes(
-        'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-        'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-        'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-        'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa');
-      var hmac = HMAC.create();
-      hmac.start('MD5', key);
-      hmac.update('Test Using Larger Than Block-Size Key - Hash Key First');
-      ASSERT.equal(hmac.digest().toHex(), '6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd');
-    });
-
-    it('should sha1 hash "Hi There", 20-byte key', function() {
-      var key = UTIL.hexToBytes('0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b');
-      var hmac = HMAC.create();
-      hmac.start('SHA1', key);
-      hmac.update('Hi There');
-      ASSERT.equal(
-        hmac.digest().toHex(), 'b617318655057264e28bc0b6fb378c8ef146be00');
-    });
-
-    it('should sha1 hash "what do ya want for nothing?", "Jefe" key', function() {
-      var hmac = HMAC.create();
-      hmac.start('SHA1', 'Jefe');
-      hmac.update('what do ya want for nothing?');
-      ASSERT.equal(
-        hmac.digest().toHex(), 'effcdf6ae5eb2fa2d27416d5f184df9c259a7c79');
-    });
-
-    it('should sha1 hash "Test Using Larger Than Block-Size Key - Hash Key First", 80-byte key', function() {
-      var key = UTIL.hexToBytes(
-        'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-        'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-        'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-        'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa');
-      var hmac = HMAC.create();
-      hmac.start('SHA1', key);
-      hmac.update('Test Using Larger Than Block-Size Key - Hash Key First');
-      ASSERT.equal(
-        hmac.digest().toHex(), 'aa4ae5e15272d00e95705637ce8a3b55ed402112');
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/hmac',
-    'forge/util'
-  ], function(HMAC, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      HMAC(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/hmac')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/kem.js b/school/node_modules/node-forge/nodejs/test/kem.js
deleted file mode 100644
index 0415abe..0000000
--- a/school/node_modules/node-forge/nodejs/test/kem.js
+++ /dev/null
@@ -1,198 +0,0 @@
-(function() {
-
-function Tests(ASSERT, KEM, MD, RSA, UTIL, JSBN, RANDOM) {
-
-  function FixedSecureRandom(str) {
-    var bytes = UTIL.hexToBytes(str);
-    this.getBytesSync = function(count) {
-      // prepend zeros
-      return UTIL.fillString(String.fromCharCode(0), bytes.length - count) +
-        bytes;
-    };
-  }
-
-  describe('kem', function() {
-    it('should generate and encrypt a symmetric key and decrypt it 10x', function() {
-      for(var i = 0; i < 10; ++i) {
-        var kdf = new KEM.kdf1(MD.sha256.create());
-        var kem = KEM.rsa.create(kdf);
-
-        var pair = RSA.generateKeyPair(512);
-
-        var result = kem.encrypt(pair.publicKey, 256);
-        var key1 = result.key;
-        var key2 = kem.decrypt(pair.privateKey, result.encapsulation, 256);
-
-        ASSERT.equal(UTIL.bytesToHex(key1), UTIL.bytesToHex(key2));
-      }
-    });
-  });
-
-  /**
-   * According to section "C.6 Test vectors for RSA-KEM" from ISO-18033-2 final
-   * draft.
-   */
-  describe('C.6 Test vectors for RSA-KEM from ISO-18033-2 final', function() {
-    it('should pass test vector C.6.1', function() {
-      var n = '5888113332502691251761936431009284884966640757179802337490546478326238537107326596800820237597139824869184990638749556269785797065508097452399642780486933';
-      var e = '65537';
-      var d = '3202313555859948186315374524474173995679783580392140237044349728046479396037520308981353808895461806395564474639124525446044708705259675840210989546479265';
-
-      var C0 = '4603e5324cab9cef8365c817052d954d44447b1667099edc69942d32cd594e4ffcf268ae3836e2c35744aaa53ae201fe499806b67dedaa26bf72ecbd117a6fc0';
-      var K = '5f8de105b5e96b2e490ddecbd147dd1def7e3b8e0e6a26eb7b956ccb8b3bdc1ca975bc57c3989e8fbad31a224655d800c46954840ff32052cdf0d640562bdfadfa263cfccf3c52b29f2af4a1869959bc77f854cf15bd7a25192985a842dbff8e13efee5b7e7e55bbe4d389647c686a9a9ab3fb889b2d7767d3837eea4e0a2f04';
-
-      var kdf = new KEM.kdf1(MD.sha1.create());
-      var rnd = new FixedSecureRandom('032e45326fa859a72ec235acff929b15d1372e30b207255f0611b8f785d764374152e0ac009e509e7ba30cd2f1778e113b64e135cf4e2292c75efe5288edfda4');
-      var kem = KEM.rsa.create(kdf, {prng: rnd});
-
-      var rsaPublicKey = RSA.setPublicKey(
-        new JSBN.BigInteger(n), new JSBN.BigInteger(e));
-      var rsaPrivateKey = RSA.setPrivateKey(
-        new JSBN.BigInteger(n), null, new JSBN.BigInteger(d));
-
-      var result = kem.encrypt(rsaPublicKey, 128);
-      ASSERT.equal(UTIL.bytesToHex(result.encapsulation), C0);
-      ASSERT.equal(UTIL.bytesToHex(result.key), K);
-
-      var decryptedKey = kem.decrypt(rsaPrivateKey, result.encapsulation, 128);
-      ASSERT.equal(UTIL.bytesToHex(decryptedKey), K);
-    });
-
-    it('should pass test vector C.6.2', function() {
-      var n = '5888113332502691251761936431009284884966640757179802337490546478326238537107326596800820237597139824869184990638749556269785797065508097452399642780486933';
-      var e = '65537';
-      var d = '3202313555859948186315374524474173995679783580392140237044349728046479396037520308981353808895461806395564474639124525446044708705259675840210989546479265';
-
-      var C0 = '4603e5324cab9cef8365c817052d954d44447b1667099edc69942d32cd594e4ffcf268ae3836e2c35744aaa53ae201fe499806b67dedaa26bf72ecbd117a6fc0';
-      var K = '0e6a26eb7b956ccb8b3bdc1ca975bc57c3989e8fbad31a224655d800c46954840ff32052cdf0d640562bdfadfa263cfccf3c52b29f2af4a1869959bc77f854cf15bd7a25192985a842dbff8e13efee5b7e7e55bbe4d389647c686a9a9ab3fb889b2d7767d3837eea4e0a2f04b53ca8f50fb31225c1be2d0126c8c7a4753b0807';
-
-      var kdf = new KEM.kdf2(MD.sha1.create());
-      var rnd = new FixedSecureRandom('032e45326fa859a72ec235acff929b15d1372e30b207255f0611b8f785d764374152e0ac009e509e7ba30cd2f1778e113b64e135cf4e2292c75efe5288edfda4');
-      var kem = KEM.rsa.create(kdf, {prng: rnd});
-
-      var rsaPublicKey = RSA.setPublicKey(
-        new JSBN.BigInteger(n), new JSBN.BigInteger(e));
-      var rsaPrivateKey = RSA.setPrivateKey(
-        new JSBN.BigInteger(n), null, new JSBN.BigInteger(d));
-
-      var result = kem.encrypt(rsaPublicKey, 128);
-      ASSERT.equal(UTIL.bytesToHex(result.encapsulation), C0);
-      ASSERT.equal(UTIL.bytesToHex(result.key), K);
-
-      var decryptedKey = kem.decrypt(rsaPrivateKey, result.encapsulation, 128);
-      ASSERT.equal(UTIL.bytesToHex(decryptedKey), K);
-    });
-
-    it('should pass test vector C.6.3', function() {
-      var n = '5888113332502691251761936431009284884966640757179802337490546478326238537107326596800820237597139824869184990638749556269785797065508097452399642780486933';
-      var e = '65537';
-      var d = '3202313555859948186315374524474173995679783580392140237044349728046479396037520308981353808895461806395564474639124525446044708705259675840210989546479265';
-
-      var C0 = '4603e5324cab9cef8365c817052d954d44447b1667099edc69942d32cd594e4ffcf268ae3836e2c35744aaa53ae201fe499806b67dedaa26bf72ecbd117a6fc0';
-      var K = '09e2decf2a6e1666c2f6071ff4298305e2643fd510a2403db42a8743cb989de86e668d168cbe604611ac179f819a3d18412e9eb45668f2923c087c12fee0c5a0d2a8aa70185401fbbd99379ec76c663e875a60b4aacb1319fa11c3365a8b79a44669f26fb555c80391847b05eca1cb5cf8c2d531448d33fbaca19f6410ee1fcb';
-
-      var kdf = new KEM.kdf1(MD.sha256.create(), 20);
-      var rnd = new FixedSecureRandom('032e45326fa859a72ec235acff929b15d1372e30b207255f0611b8f785d764374152e0ac009e509e7ba30cd2f1778e113b64e135cf4e2292c75efe5288edfda4');
-      var kem = KEM.rsa.create(kdf, {prng: rnd});
-
-      var rsaPublicKey = RSA.setPublicKey(
-        new JSBN.BigInteger(n), new JSBN.BigInteger(e));
-      var rsaPrivateKey = RSA.setPrivateKey(
-        new JSBN.BigInteger(n), null, new JSBN.BigInteger(d));
-
-      var result = kem.encrypt(rsaPublicKey, 128);
-      ASSERT.equal(UTIL.bytesToHex(result.encapsulation), C0);
-      ASSERT.equal(UTIL.bytesToHex(result.key), K);
-
-      var decryptedKey = kem.decrypt(rsaPrivateKey, result.encapsulation, 128);
-      ASSERT.equal(UTIL.bytesToHex(decryptedKey), K);
-    });
-
-    it('should pass test vector C.6.4', function() {
-      var n = '5888113332502691251761936431009284884966640757179802337490546478326238537107326596800820237597139824869184990638749556269785797065508097452399642780486933';
-      var e = '65537';
-      var d = '3202313555859948186315374524474173995679783580392140237044349728046479396037520308981353808895461806395564474639124525446044708705259675840210989546479265';
-
-      var C0 = '4603e5324cab9cef8365c817052d954d44447b1667099edc69942d32cd594e4ffcf268ae3836e2c35744aaa53ae201fe499806b67dedaa26bf72ecbd117a6fc0';
-      var K = '10a2403db42a8743cb989de86e668d168cbe604611ac179f819a3d18412e9eb45668f2923c087c12fee0c5a0d2a8aa70185401fbbd99379ec76c663e875a60b4aacb1319fa11c3365a8b79a44669f26fb555c80391847b05eca1cb5cf8c2d531448d33fbaca19f6410ee1fcb260892670e0814c348664f6a7248aaf998a3acc6';
-
-      var kdf = new KEM.kdf2(MD.sha256.create(), 20);
-      var rnd = new FixedSecureRandom('00032e45326fa859a72ec235acff929b15d1372e30b207255f0611b8f785d764374152e0ac009e509e7ba30cd2f1778e113b64e135cf4e2292c75efe5288edfda4');
-      var kem = KEM.rsa.create(kdf, {prng: rnd});
-
-      var rsaPublicKey = RSA.setPublicKey(
-        new JSBN.BigInteger(n), new JSBN.BigInteger(e));
-      var rsaPrivateKey = RSA.setPrivateKey(
-        new JSBN.BigInteger(n), null, new JSBN.BigInteger(d));
-
-      var result = kem.encrypt(rsaPublicKey, 128);
-      ASSERT.equal(UTIL.bytesToHex(result.encapsulation), C0);
-      ASSERT.equal(UTIL.bytesToHex(result.key), K);
-
-      var decryptedKey = kem.decrypt(rsaPrivateKey, result.encapsulation, 128);
-      ASSERT.equal(UTIL.bytesToHex(decryptedKey), K);
-    });
-  });
-
-  describe('prepended zeros test', function() {
-    it('should pass when random has leading zeros', function() {
-      var n = '5888113332502691251761936431009284884966640757179802337490546478326238537107326596800820237597139824869184990638749556269785797065508097452399642780486933';
-      var e = '65537';
-      var d = '3202313555859948186315374524474173995679783580392140237044349728046479396037520308981353808895461806395564474639124525446044708705259675840210989546479265';
-
-      var C0 = '5f268a76c1aed04bc195a143d7ee768bee0aad308d16196274a02d9c1a72bbe10cbf718de323fc0135c5f8129f96ac8f504d9623960dc54cd87bddee94f5a0b2';
-      var K = '8bf41e59dc1b83142ee32569a347a94539e48c98347c685a29e3aa8b7a3ea714d68c1a43c4a760c9d4a45149b0ce8b681e98076bdd4393394c7832a7fa71848257772ac38a4e7fbe96e8bb383becbb7242841946e82e35d9ef1667245fc82601e7edf53b897f5ce2b6bce8e1e3212abd5a8a99a0c9b99472e22a313dac396383';
-
-      var kdf = new KEM.kdf1(MD.sha1.create());
-      var rnd = new FixedSecureRandom('000e45326fa859a72ec235acff929b15d1372e30b207255f0611b8f785d764374152e0ac009e509e7ba30cd2f1778e113b64e135cf4e2292c75efe5288edfda4');
-      var kem = KEM.rsa.create(kdf, {prng: rnd});
-
-      var rsaPublicKey = RSA.setPublicKey(
-        new JSBN.BigInteger(n), new JSBN.BigInteger(e));
-      var rsaPrivateKey = RSA.setPrivateKey(
-        new JSBN.BigInteger(n), null, new JSBN.BigInteger(d));
-
-      var result = kem.encrypt(rsaPublicKey, 128);
-      ASSERT.equal(UTIL.bytesToHex(result.encapsulation), C0);
-      ASSERT.equal(UTIL.bytesToHex(result.key), K);
-
-      var decryptedKey = kem.decrypt(rsaPrivateKey, result.encapsulation, 128);
-      ASSERT.equal(UTIL.bytesToHex(decryptedKey), K);
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/kem',
-    'forge/md',
-    'forge/rsa',
-    'forge/util',
-    'forge/jsbn',
-    'forge/random'
-  ], function(KEM, MD, RSA, UTIL, JSBN, RANDOM) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      KEM(),
-      MD(),
-      RSA(),
-      UTIL(),
-      JSBN(),
-      RANDOM()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/kem')(),
-    require('../../js/md')(),
-    require('../../js/rsa')(),
-    require('../../js/util')(),
-    require('../../js/jsbn')(),
-    require('../../js/random')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/md5.js b/school/node_modules/node-forge/nodejs/test/md5.js
deleted file mode 100644
index 5ab3d58..0000000
--- a/school/node_modules/node-forge/nodejs/test/md5.js
+++ /dev/null
@@ -1,117 +0,0 @@
-(function() {
-
-function Tests(ASSERT, MD5, UTIL) {
-  describe('md5', function() {
-    it('should digest the empty string', function() {
-      var md = MD5.create();
-      ASSERT.equal(md.digest().toHex(), 'd41d8cd98f00b204e9800998ecf8427e');
-    });
-
-    it('should digest "abc"', function() {
-      var md = MD5.create();
-      md.update('abc');
-      ASSERT.equal(md.digest().toHex(), '900150983cd24fb0d6963f7d28e17f72');
-    });
-
-    it('should digest "The quick brown fox jumps over the lazy dog"', function() {
-      var md = MD5.create();
-      md.update('The quick brown fox jumps over the lazy dog');
-      ASSERT.equal(md.digest().toHex(), '9e107d9d372bb6826bd81d3542a419d6');
-    });
-
-    it('should digest "c\'\u00e8"', function() {
-      var md = MD5.create();
-      md.update("c\'\u00e8", 'utf8');
-      ASSERT.equal(md.digest().toHex(), '8ef7c2941d78fe89f31e614437c9db59');
-    });
-
-    it('should digest "THIS IS A MESSAGE"', function() {
-      var md = MD5.create();
-      md.start();
-      md.update('THIS IS ');
-      md.update('A MESSAGE');
-      // do twice to check continuing digest
-      ASSERT.equal(md.digest().toHex(), '78eebfd9d42958e3f31244f116ab7bbe');
-      ASSERT.equal(md.digest().toHex(), '78eebfd9d42958e3f31244f116ab7bbe');
-    });
-
-    it('should digest a long message', function() {
-      var input = UTIL.hexToBytes(
-        '0100002903018d32e9c6dc423774c4c39a5a1b78f44cc2cab5f676d39' +
-        'f703d29bfa27dfeb870000002002f01000200004603014c2c1e835d39' +
-        'da71bc0857eb04c2b50fe90dbb2a8477fe7364598d6f0575999c20a6c' +
-        '7248c5174da6d03ac711888f762fc4ed54f7254b32273690de849c843' +
-        '073d002f000b0003d20003cf0003cc308203c8308202b0a0030201020' +
-        '20100300d06092a864886f70d0101050500308186310b300906035504' +
-        '0613025553311d301b060355040a13144469676974616c2042617a616' +
-        '1722c20496e632e31443042060355040b133b4269746d756e6b206c6f' +
-        '63616c686f73742d6f6e6c7920436572746966696361746573202d204' +
-        '17574686f72697a6174696f6e20766961204254503112301006035504' +
-        '0313096c6f63616c686f7374301e170d3130303231343137303931395' +
-        'a170d3230303231333137303931395a308186310b3009060355040613' +
-        '025553311d301b060355040a13144469676974616c2042617a6161722' +
-        'c20496e632e31443042060355040b133b4269746d756e6b206c6f6361' +
-        '6c686f73742d6f6e6c7920436572746966696361746573202d2041757' +
-        '4686f72697a6174696f6e207669612042545031123010060355040313' +
-        '096c6f63616c686f737430820122300d06092a864886f70d010101050' +
-        '00382010f003082010a0282010100dc436f17d6909d8a9d6186ea218e' +
-        'b5c86b848bae02219bd56a71203daf07e81bc19e7e98134136bcb0128' +
-        '81864bf03b3774652ad5eab85dba411a5114ffeac09babce75f313143' +
-        '45512cd87c91318b2e77433270a52185fc16f428c3ca412ad6e9484bc' +
-        '2fb87abb4e8fb71bf0f619e31a42340b35967f06c24a741a31c979c0b' +
-        'b8921a90a47025fbeb8adca576979e70a56830c61170c9647c18c0794' +
-        'd68c0df38f3aac5fc3b530e016ea5659715339f3f3c209cdee9dbe794' +
-        'b5af92530c5754c1d874b78974bfad994e0dfc582275e79feb522f6e4' +
-        'bcc2b2945baedfb0dbdaebb605f9483ff0bea29ecd5f4d6f2769965d1' +
-        'b3e04f8422716042680011ff676f0203010001a33f303d300c0603551' +
-        'd130101ff04023000300e0603551d0f0101ff0404030204f0301d0603' +
-        '551d250416301406082b0601050507030106082b06010505070302300' +
-        'd06092a864886f70d010105050003820101009c4562be3f2d8d8e3880' +
-        '85a697f2f106eaeff4992a43f198fe3dcf15c8229cf1043f061a38204' +
-        'f73d86f4fb6348048cc5279ed719873aa10e3773d92b629c2c3fcce04' +
-        '012c81ba3b4ec451e9644ec5191078402d845e05d02c7b4d974b45882' +
-        '76e5037aba7ef26a8bddeb21e10698c82f425e767dc401adf722fa73a' +
-        'b78cfa069bd69052d7ca6a75cc9225550e315d71c5f8764362ea4dbc6' +
-        'ecb837a8471043c5a7f826a71af145a053090bd4bccca6a2c552841cd' +
-        'b1908a8352f49283d2e641acdef667c7543af441a16f8294251e2ac37' +
-        '6fa507b53ae418dd038cd20cef1e7bfbf5ae03a7c88d93d843abaabbd' +
-        'c5f3431132f3e559d2dd414c3eda38a210b80e0000001000010201002' +
-        '6a220b7be857402819b78d81080d01a682599bbd00902985cc64edf8e' +
-        '520e4111eb0e1729a14ffa3498ca259cc9ad6fc78fa130d968ebdb78d' +
-        'c0b950c0aa44355f13ba678419185d7e4608fe178ca6b2cef33e41937' +
-        '78d1a70fe4d0dfcb110be4bbb4dbaa712177655728f914ab4c0f6c4ae' +
-        'f79a46b3d996c82b2ebe9ed1748eb5cace7dc44fb67e73f452a047f2e' +
-        'd199b3d50d5db960acf03244dc8efa4fc129faf8b65f9e52e62b55447' +
-        '22bd17d2358e817a777618a4265a3db277fc04851a82a91fe6cdcb812' +
-        '7f156e0b4a5d1f54ce2742eb70c895f5f8b85f5febe69bc73e891f928' +
-        '0826860a0c2ef94c7935e6215c3c4cd6b0e43e80cca396d913d36be');
-
-      var md = MD5.create();
-      md.update(input);
-      ASSERT.equal(md.digest().toHex(), 'd15a2da0e92c3da55dc573f885b6e653');
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/md5',
-    'forge/util'
-  ], function(MD5, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      MD5(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/md5')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/mgf1.js b/school/node_modules/node-forge/nodejs/test/mgf1.js
deleted file mode 100644
index 6c54ff1..0000000
--- a/school/node_modules/node-forge/nodejs/test/mgf1.js
+++ /dev/null
@@ -1,39 +0,0 @@
-(function() {
-
-function Tests(ASSERT, MGF, MD, UTIL) {
-  describe('mgf1', function() {
-    it('should digest the empty string', function() {
-      var seed = UTIL.hexToBytes('032e45326fa859a72ec235acff929b15d1372e30b207255f0611b8f785d764374152e0ac009e509e7ba30cd2f1778e113b64e135cf4e2292c75efe5288edfda4');
-      var expect = UTIL.hexToBytes('5f8de105b5e96b2e490ddecbd147dd1def7e3b8e0e6a26eb7b956ccb8b3bdc1ca975bc57c3989e8fbad31a224655d800c46954840ff32052cdf0d640562bdfadfa263cfccf3c52b29f2af4a1869959bc77f854cf15bd7a25192985a842dbff8e13efee5b7e7e55bbe4d389647c686a9a9ab3fb889b2d7767d3837eea4e0a2f04');
-      var mgf = MGF.mgf1.create(MD.sha1.create());
-      var result = mgf.generate(seed, expect.length);
-      ASSERT.equal(result, expect);
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/mgf',
-    'forge/md',
-    'forge/util'
-  ], function(MGF, MD, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      MGF(),
-      MD(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/mgf')(),
-    require('../../js/md')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/pbkdf2.js b/school/node_modules/node-forge/nodejs/test/pbkdf2.js
deleted file mode 100644
index 90e36f0..0000000
--- a/school/node_modules/node-forge/nodejs/test/pbkdf2.js
+++ /dev/null
@@ -1,140 +0,0 @@
-(function() {
-
-function Tests(ASSERT, PBKDF2, MD, UTIL) {
-  describe('pbkdf2', function() {
-    it('should derive a password with hmac-sha-1 c=1', function() {
-      var dkHex = UTIL.bytesToHex(PBKDF2('password', 'salt', 1, 20));
-      ASSERT.equal(dkHex, '0c60c80f961f0e71f3a9b524af6012062fe037a6');
-    });
-
-    it('should derive a password with hmac-sha-1 c=2', function() {
-      var dkHex = UTIL.bytesToHex(PBKDF2('password', 'salt', 2, 20));
-      ASSERT.equal(dkHex, 'ea6c014dc72d6f8ccd1ed92ace1d41f0d8de8957');
-    });
-
-    it('should derive a password with hmac-sha-1 c=5 keylen=8', function() {
-      var salt = UTIL.hexToBytes('1234567878563412');
-      var dkHex = UTIL.bytesToHex(PBKDF2('password', salt, 5, 8));
-      ASSERT.equal(dkHex, 'd1daa78615f287e6');
-    });
-
-    it('should derive a password with hmac-sha-1 c=4096', function() {
-      // Note: might be too slow on old browsers
-      var dkHex = UTIL.bytesToHex(PBKDF2('password', 'salt', 4096, 20));
-      ASSERT.equal(dkHex, '4b007901b765489abead49d926f721d065a429c1');
-    });
-
-    /*
-    it('should derive a password with hmac-sha-1 c=16777216', function() {
-      // Note: too slow
-      var dkHex = UTIL.bytesToHex(PBKDF2('password', 'salt', 16777216, 20));
-      ASSERT.equal(dkHex, 'eefe3d61cd4da4e4e9945b3d6ba2158c2634e984');
-    });*/
-
-    it('should derive a password with hmac-sha-256 c=1000', function() {
-      // Note: might be too slow on old browsers
-      var salt = '4bcda0d1c689fe465c5b8a817f0ddf3d';
-      var md = MD.sha256.create();
-      var dkHex = UTIL.bytesToHex(PBKDF2('password', salt, 1000, 48, md));
-      ASSERT.equal(dkHex, '9da8a5f4ae605f35e82e5beac5f362df15c4255d88f738d641466a4107f9970238e768e72af29ac89a1b16ff277b31d2');
-    });
-
-    it('should derive a password with hmac-sha-256 (passed as an algorithm identifier) c=1000', function() {
-      // Note: might be too slow on old browsers
-      var salt = '4bcda0d1c689fe465c5b8a817f0ddf3d';
-      var dkHex = UTIL.bytesToHex(PBKDF2('password', salt, 1000, 48, 'sha256'));
-      ASSERT.equal(dkHex, '9da8a5f4ae605f35e82e5beac5f362df15c4255d88f738d641466a4107f9970238e768e72af29ac89a1b16ff277b31d2');
-    });
-
-    it('should asynchronously derive a password with hmac-sha-1 c=1', function(done) {
-      PBKDF2('password', 'salt', 1, 20, function(err, dk) {
-        var dkHex = UTIL.bytesToHex(dk);
-        ASSERT.equal(dkHex, '0c60c80f961f0e71f3a9b524af6012062fe037a6');
-        done();
-      });
-    });
-
-    it('should asynchronously derive a password with hmac-sha-1 c=2', function(done) {
-      PBKDF2('password', 'salt', 2, 20, function(err, dk) {
-        var dkHex = UTIL.bytesToHex(dk);
-        ASSERT.equal(dkHex, 'ea6c014dc72d6f8ccd1ed92ace1d41f0d8de8957');
-        done();
-      });
-    });
-
-    it('should asynchronously derive a password with hmac-sha-1 c=5 keylen=8', function(done) {
-      var salt = UTIL.hexToBytes('1234567878563412');
-      PBKDF2('password', salt, 5, 8, function(err, dk) {
-        var dkHex = UTIL.bytesToHex(dk);
-        ASSERT.equal(dkHex, 'd1daa78615f287e6');
-        done();
-      });
-    });
-
-    it('should asynchronously derive a password with hmac-sha-1 c=4096', function(done) {
-      // Note: might be too slow on old browsers
-      PBKDF2('password', 'salt', 4096, 20, function(err, dk) {
-        var dkHex = UTIL.bytesToHex(dk);
-        ASSERT.equal(dkHex, '4b007901b765489abead49d926f721d065a429c1');
-        done();
-      });
-    });
-
-    /*
-    it('should asynchronously derive a password with hmac-sha-1 c=16777216', function(done) {
-      // Note: too slow
-      PBKDF2('password', 'salt', 16777216, 20, function(err, dk) {
-        var dkHex = UTIL.bytesToHex(dk);
-        ASSERT.equal(dkHex, 'eefe3d61cd4da4e4e9945b3d6ba2158c2634e984');
-        done();
-      });
-    });*/
-
-    it('should asynchronously derive a password with hmac-sha-256 c=1000', function(done) {
-      // Note: might be too slow on old browsers
-      var salt = '4bcda0d1c689fe465c5b8a817f0ddf3d';
-      var md = MD.sha256.create();
-      PBKDF2('password', salt, 1000, 48, md, function(err, dk) {
-        var dkHex = UTIL.bytesToHex(dk);
-        ASSERT.equal(dkHex, '9da8a5f4ae605f35e82e5beac5f362df15c4255d88f738d641466a4107f9970238e768e72af29ac89a1b16ff277b31d2');
-        done();
-      });
-    });
-
-    it('should asynchronously derive a password with hmac-sha-256 (passed as an algorithm identifier) c=1000', function(done) {
-      // Note: might be too slow on old browsers
-      var salt = '4bcda0d1c689fe465c5b8a817f0ddf3d';
-      PBKDF2('password', salt, 1000, 48, 'sha256', function(err, dk) {
-        var dkHex = UTIL.bytesToHex(dk);
-        ASSERT.equal(dkHex, '9da8a5f4ae605f35e82e5beac5f362df15c4255d88f738d641466a4107f9970238e768e72af29ac89a1b16ff277b31d2');
-        done();
-      });
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/pbkdf2',
-    'forge/md',
-    'forge/util'
-  ], function(PBKDF2, MD, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      PBKDF2(),
-      MD(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/pbkdf2')(),
-    require('../../js/md')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/pem.js b/school/node_modules/node-forge/nodejs/test/pem.js
deleted file mode 100644
index 6b405cb..0000000
--- a/school/node_modules/node-forge/nodejs/test/pem.js
+++ /dev/null
@@ -1,104 +0,0 @@
-(function() {
-
-function Tests(ASSERT, PEM) {
-  var _input = '-----BEGIN PRIVACY-ENHANCED MESSAGE-----\r\n' +
-    'Proc-Type: 4,ENCRYPTED\r\n' +
-    'Content-Domain: RFC822\r\n' +
-    'DEK-Info: DES-CBC,F8143EDE5960C597\r\n' +
-    'Originator-ID-Symmetric: linn@zendia.enet.dec.com,,\r\n' +
-    'Recipient-ID-Symmetric: linn@zendia.enet.dec.com,ptf-kmc,3\r\n' +
-    'Key-Info: DES-ECB,RSA-MD2,9FD3AAD2F2691B9A,\r\n' +
-    ' B70665BB9BF7CBCDA60195DB94F727D3\r\n' +
-    'Recipient-ID-Symmetric: pem-dev@tis.com,ptf-kmc,4\r\n' +
-    'Key-Info: DES-ECB,RSA-MD2,161A3F75DC82EF26,\r\n' +
-    ' E2EF532C65CBCFF79F83A2658132DB47\r\n' +
-    '\r\n' +
-    'LLrHB0eJzyhP+/fSStdW8okeEnv47jxe7SJ/iN72ohNcUk2jHEUSoH1nvNSIWL9M\r\n' +
-    '8tEjmF/zxB+bATMtPjCUWbz8Lr9wloXIkjHUlBLpvXR0UrUzYbkNpk0agV2IzUpk\r\n' +
-    'J6UiRRGcDSvzrsoK+oNvqu6z7Xs5Xfz5rDqUcMlK1Z6720dcBWGGsDLpTpSCnpot\r\n' +
-    'dXd/H5LMDWnonNvPCwQUHg==\r\n' +
-    '-----END PRIVACY-ENHANCED MESSAGE-----\r\n' +
-    '-----BEGIN PRIVACY-ENHANCED MESSAGE-----\r\n' +
-    'Proc-Type: 4,ENCRYPTED\r\n' +
-    'Content-Domain: RFC822\r\n' +
-    'DEK-Info: DES-CBC,BFF968AA74691AC1\r\n' +
-    'Originator-Certificate:\r\n' +
-    ' MIIBlTCCAScCAWUwDQYJKoZIhvcNAQECBQAwUTELMAkGA1UEBhMCVVMxIDAeBgNV\r\n' +
-    ' BAoTF1JTQSBEYXRhIFNlY3VyaXR5LCBJbmMuMQ8wDQYDVQQLEwZCZXRhIDExDzAN\r\n' +
-    ' BgNVBAsTBk5PVEFSWTAeFw05MTA5MDQxODM4MTdaFw05MzA5MDMxODM4MTZaMEUx\r\n' +
-    ' CzAJBgNVBAYTAlVTMSAwHgYDVQQKExdSU0EgRGF0YSBTZWN1cml0eSwgSW5jLjEU\r\n' +
-    ' MBIGA1UEAxMLVGVzdCBVc2VyIDEwWTAKBgRVCAEBAgICAANLADBIAkEAwHZHl7i+\r\n' +
-    ' yJcqDtjJCowzTdBJrdAiLAnSC+CnnjOJELyuQiBgkGrgIh3j8/x0fM+YrsyF1u3F\r\n' +
-    ' LZPVtzlndhYFJQIDAQABMA0GCSqGSIb3DQEBAgUAA1kACKr0PqphJYw1j+YPtcIq\r\n' +
-    ' iWlFPuN5jJ79Khfg7ASFxskYkEMjRNZV/HZDZQEhtVaU7Jxfzs2wfX5byMp2X3U/\r\n' +
-    ' 5XUXGx7qusDgHQGs7Jk9W8CW1fuSWUgN4w==\r\n' +
-    'Key-Info: RSA,\r\n' +
-    ' I3rRIGXUGWAF8js5wCzRTkdhO34PTHdRZY9Tuvm03M+NM7fx6qc5udixps2Lng0+\r\n' +
-    ' wGrtiUm/ovtKdinz6ZQ/aQ==\r\n' +
-    'Issuer-Certificate:\r\n' +
-    ' MIIB3DCCAUgCAQowDQYJKoZIhvcNAQECBQAwTzELMAkGA1UEBhMCVVMxIDAeBgNV\r\n' +
-    ' BAoTF1JTQSBEYXRhIFNlY3VyaXR5LCBJbmMuMQ8wDQYDVQQLEwZCZXRhIDExDTAL\r\n' +
-    ' BgNVBAsTBFRMQ0EwHhcNOTEwOTAxMDgwMDAwWhcNOTIwOTAxMDc1OTU5WjBRMQsw\r\n' +
-    ' CQYDVQQGEwJVUzEgMB4GA1UEChMXUlNBIERhdGEgU2VjdXJpdHksIEluYy4xDzAN\r\n' +
-    ' BgNVBAsTBkJldGEgMTEPMA0GA1UECxMGTk9UQVJZMHAwCgYEVQgBAQICArwDYgAw\r\n' +
-    ' XwJYCsnp6lQCxYykNlODwutF/jMJ3kL+3PjYyHOwk+/9rLg6X65B/LD4bJHtO5XW\r\n' +
-    ' cqAz/7R7XhjYCm0PcqbdzoACZtIlETrKrcJiDYoP+DkZ8k1gCk7hQHpbIwIDAQAB\r\n' +
-    ' MA0GCSqGSIb3DQEBAgUAA38AAICPv4f9Gx/tY4+p+4DB7MV+tKZnvBoy8zgoMGOx\r\n' +
-    ' dD2jMZ/3HsyWKWgSF0eH/AJB3qr9zosG47pyMnTf3aSy2nBO7CMxpUWRBcXUpE+x\r\n' +
-    ' EREZd9++32ofGBIXaialnOgVUn0OzSYgugiQ077nJLDUj0hQehCizEs5wUJ35a5h\r\n' +
-    'MIC-Info: RSA-MD5,RSA,\r\n' +
-    ' UdFJR8u/TIGhfH65ieewe2lOW4tooa3vZCvVNGBZirf/7nrgzWDABz8w9NsXSexv\r\n' +
-    ' AjRFbHoNPzBuxwmOAFeA0HJszL4yBvhG\r\n' +
-    'Recipient-ID-Asymmetric:\r\n' +
-    ' MFExCzAJBgNVBAYTAlVTMSAwHgYDVQQKExdSU0EgRGF0YSBTZWN1cml0eSwgSW5j\r\n' +
-    ' LjEPMA0GA1UECxMGQmV0YSAxMQ8wDQYDVQQLEwZOT1RBUlk=,66\r\n' +
-    'Key-Info: RSA,\r\n' +
-    ' O6BS1ww9CTyHPtS3bMLD+L0hejdvX6Qv1HK2ds2sQPEaXhX8EhvVphHYTjwekdWv\r\n' +
-    ' 7x0Z3Jx2vTAhOYHMcqqCjA==\r\n' +
-    '\r\n' +
-    'qeWlj/YJ2Uf5ng9yznPbtD0mYloSwIuV9FRYx+gzY+8iXd/NQrXHfi6/MhPfPF3d\r\n' +
-    'jIqCJAxvld2xgqQimUzoS1a4r7kQQ5c/Iua4LqKeq3ciFzEv/MbZhA==\r\n' +
-    '-----END PRIVACY-ENHANCED MESSAGE-----\r\n' +
-    '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-    'MIIBPAIBAAJBALjXU+IdHkSkdBscgXf+EBoa55ruAIsU50uDFjFBkp+rWFt5AOGF\r\n' +
-    '9xL1/HNIby5M64BCw021nJTZKEOmXKdmzYsCAwEAAQJBAApyYRNOgf9vLAC8Q7T8\r\n' +
-    'bvyKuLxQ50b1D319EywFgLv1Yn0s/F9F+Rew6c04Q0pIqmuOGUM7z94ul/y5OlNJ\r\n' +
-    '2cECIQDveEW1ib2+787l7Y0tMeDzf/HQl4MAWdcxXWOeUFK+7QIhAMWZsukutEn9\r\n' +
-    '9/yqFMt8bL/dclfNn1IAgUL4+dMJ7zdXAiEAhaxGhVKxN28XuCOFhe/s2R/XdQ/O\r\n' +
-    'UZjU1bqCzDGcLvUCIGYmxu71Tg7SVFkyM/3eHPozKOFrU2m5CRnuTHhlMl2RAiEA\r\n' +
-    '0vhM5TEmmNWz0anPVabqDj9TA0z5MsDJQcn5NmO9xnw=\r\n' +
-    '-----END RSA PRIVATE KEY-----\r\n';
-
-  describe('pem', function() {
-    it('should decode and re-encode PEM messages', function() {
-      var msgs = PEM.decode(_input);
-
-      var output = '';
-      for(var i = 0; i < msgs.length; ++i) {
-        output += PEM.encode(msgs[i]);
-      }
-
-      ASSERT.equal(output, _input);
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/pem'
-  ], function(PEM) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      PEM()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/pem')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/pkcs1.js b/school/node_modules/node-forge/nodejs/test/pkcs1.js
deleted file mode 100644
index 889eb6d..0000000
--- a/school/node_modules/node-forge/nodejs/test/pkcs1.js
+++ /dev/null
@@ -1,1105 +0,0 @@
-(function() {
-
-function Tests(ASSERT, PKI, PKCS1, MD, JSBN, UTIL) {
-  var BigInteger = JSBN.BigInteger;
-
-  // RSA's test vectors for Forge's RSA-OAEP implementation:
-  // http://www.rsa.com/rsalabs/node.asp?id=2125
-  describe('pkcs1', function() {
-    it('should detect invalid RSAES-OAEP padding', function() {
-      var keys = makeKey();
-
-      // provide the seed to test the same input each time
-      var seed = UTIL.decode64('JRTfRpV1WmeyiOr0kFw27sZv0v0=');
-
-      // test decrypting corrupted data: flip every bit (skip first byte to
-      // avoid triggering other invalid encryption error) in the message this
-      // tests the padding error handling
-      var encoded = PKCS1.encode_rsa_oaep(
-        keys.publicKey, 'datadatadatadata', {seed: seed});
-      var encrypted = keys.publicKey.encrypt(encoded, null);
-      var bitLength = encrypted.length * 8;
-      // FIXME: test it too slow to run all the time -- temporary
-      // change only does partial checks, need a longer term fix
-      bitLength /= 8;
-      for(var bit = 8; bit < bitLength; ++bit) {
-        var byteIndex = bit / 8;
-        var bitInByte = bit % 8;
-
-        var out = encrypted.substring(0, byteIndex);
-        var mask = 0x1 << bitInByte;
-        out += String.fromCharCode(encrypted.charCodeAt(byteIndex) ^ mask);
-        out += encrypted.substring(byteIndex + 1);
-
-        try {
-          var decrypted = keys.privateKey.decrypt(out, null);
-          PKCS1.decode_rsa_oaep(keys.privateKey, decrypted);
-          throw {
-            message: 'Expected an exception.'
-          };
-        } catch(e) {
-          ASSERT.equal(e.message, 'Invalid RSAES-OAEP padding.');
-        }
-      }
-    });
-
-    it('should detect leading zero bytes', function() {
-      var keys = makeKey();
-      var message = UTIL.fillString('\x00', 80);
-      var encoded = PKCS1.encode_rsa_oaep(keys.publicKey, message);
-      var ciphertext = keys.publicKey.encrypt(encoded, null);
-      var decrypted = keys.privateKey.decrypt(ciphertext, null);
-      var decoded = PKCS1.decode_rsa_oaep(keys.privateKey, decrypted);
-      ASSERT.equal(message, decoded);
-    });
-
-    testOAEP();
-    testOAEPSHA256();
-
-    function testOAEP() {
-      var modulus, exponent, d, p, q, dP, dQ, qInv, pubkey, privateKey;
-      var examples;
-
-      // Example 1: A 1024-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'qLOyhK+OtQs4cDSoYPFGxJGfMYdjzWxVmMiuSBGh4KvEx+CwgtaTpef87Wdc9GaFEncsDLxkp0LGxjD1M8jMcvYq6DPEC/JYQumEu3i9v5fAEH1VvbZi9cTg+rmEXLUUjvc5LdOq/5OuHmtme7PUJHYW1PW6ENTP0ibeiNOfFvs=';
-      exponent = 'AQAB';
-      d = 'UzOc/befyEZqZVxzFqyoXFX9j23YmP2vEZUX709S6P2OJY35P+4YD6DkqylpPNg7FSpVPUrE0YEri5+lrw5/Vf5zBN9BVwkm8zEfFcTWWnMsSDEW7j09LQrzVJrZv3y/t4rYhPhNW+sEck3HNpsx3vN9DPU56c/N095lNynq1dE=';
-      p = '0yc35yZ//hNBstXA0VCoG1hvsxMr7S+NUmKGSpy58wrzi+RIWY1BOhcu+4AsIazxwRxSDC8mpHHcrSEurHyjnQ==';
-      q = 'zIhT0dVNpjD6wAT0cfKBx7iYLYIkpJDtvrM9Pj1cyTxHZXA9HdeRZC8fEWoN2FK+JBmyr3K/6aAw6GCwKItddw==';
-      dP = 'DhK/FxjpzvVZm6HDiC/oBGqQh07vzo8szCDk8nQfsKM6OEiuyckwX77L0tdoGZZ9RnGsxkMeQDeWjbN4eOaVwQ==';
-      dQ = 'lSl7D5Wi+mfQBwfWCd/U/AXIna/C721upVvsdx6jM3NNklHnkILs2oZu/vE8RZ4aYxOGt+NUyJn18RLKhdcVgw==';
-      qInv = 'T0VsUCSTvcDtKrdWo6btTWc1Kml9QhbpMhKxJ6Y9VBHOb6mNXb79cyY+NygUJ0OBgWbtfdY2h90qjKHS9PvY4Q==';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 1.1',
-        message: 'ZigZThIHPbA7qUzanvlTI5fVDbp5uYcASv7+NA==',
-        seed: 'GLd26iEGnWl3ajPpa61I4d2gpe8=',
-        encrypted: 'NU/me0oSbV01/jbHd3kaP3uhPe9ITi05CK/3IvrUaPshaW3pXQvpEcLTF0+K/MIBA197bY5pQC3lRRYYwhpTX6nXv8W43Z/CQ/jPkn2zEyLW6IHqqRqZYXDmV6BaJmQm2YyIAD+Ed8EicJSg2foejEAkMJzh7My1IQA11HrHLoo='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 1.2',
-        message: 'dQxAR/VH6OQUEYVlIymKybriRe+vE5f75W+d1Q==',
-        seed: 'DMdCzkqbfzL5UbyyUe/ZJf5P418=',
-        encrypted: 'ZA2xrMWOBWj+VAfl+bcB3/jDyR5xbFNvx/zsbLW3HBFlmI1KJ54Vd9cw/Hopky4/AMgVFSNtjY4xAXp6Cd9DUtkEzet5qlg63MMeppikwFKD2rqQib5UkfZ8Gk7kjcdLu+ZkOu+EZnm0yzlaNS1e0RWRLfaW/+BwKTKUbXFJK0Q='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 1.3',
-        message: '2Urggy5kRc5CMxywbVMagrHbS6rTD3RtyRbfJNTjwkUf/1mmQj6w4dAtT+ZGz2md/YGMbpewUQ==',
-        seed: 'JRTfRpV1WmeyiOr0kFw27sZv0v0=',
-        encrypted: 'Qjc27QNfYCavJ2w1wLN0GzZeX3bKCRtOjCni8L7+5gNZWqgyLWAtLmJeleuBsvHJck6CLsp224YYzwnFNDUDpDYINbWQO8Y344efsF4O8yaF1a7FBnzXzJb+SyZwturDBmsfz1aGtoWJqvt9YpsC2PhiXKODNiTUgA+wgbHPlOs='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 1.4',
-        message: 'UuZQ2Y5/KgSLT4aFIVO5fgHdMW80ahn2eoU=',
-        seed: 'xENaPhoYpotoIENikKN877hds/s=',
-        encrypted: 'RerUylUeZiyYAPGsqCg7BSXmq64wvktKunYvpA/T044iq+/Gl5T267vAXduxEhYkfS9BL9D7qHxuOs2IiBNkb9DkjnhSBPnD9z1tgjlWJyLd3Ydx/sSLg6Me5vWSxM/UvIgXTzsToRKq47n3uA4PxvclW6iA3H2AIeIq1qhfB1U='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 1.5',
-        message: 'jaif2eX5dKKf7/tGK0kYD2z56AI=',
-        seed: 'sxjELfO+D4P+qCP1p7R+1eQlo7U=',
-        encrypted: 'NvbjTZSo002qy6M6ITnQCthak0WoYFHnMHFiAFa5IOIZAFhVohOg8jiXzc1zG0UlfHd/6QggK+/dC1g4axJE6gz1OaBdXRAynaROEwMP12Dc1kTP7yCU0ZENP0M+HHxt0YvB8t9/ZD1mL7ndN+rZBZGQ9PpmyjnoacTrRJy9xDk='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 1.6',
-        message: 'JlIQUIRCcQ==',
-        seed: '5OwJgsIzbzpnf2o1YXTrDOiHq8I=',
-        encrypted: 'Qs7iYXsezqTbP0gpOG+9Ydr78DjhgNg3yWNm3yTAl7SrD6xr31kNghyfEGQuaBrQW414s3jA9Gzi+tY/dOCtPfBrB11+tfVjb41AO5BZynYbXGK7UqpFAC6nC6rOCN7SQ7nYy9YqaK3iZYMrVlZOQ6b6Qu0ZmgmXaXQt8VOeglU='
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha1', examples);
-
-      // Example 2: A 1025-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'AZR8f86QQl9HJ55whR8l1eYjFv6KHfGTcePmKOJgVD5JAe9ggfaMC4FBGQ0q6Nq6fRJQ7G22NulE7Dcih3x8HQpn8UsWlMXwN5RRpD5Joy3eg2cLc9qRocmbwjtDamAFXGEPC6+ZwaB5VluVo/FSZjLR1Npg8g7aJeZTxPACdm9F';
-      exponent = 'AQAB';
-      d = 'CCPyD6212okIip0AiT4h+kobEfvJPGSjvguq6pf7O5PD/3E3BMGcljwdEHqumQVHOfeeAuGG3ob4em3e/qbYzNHTyBpHv6clW+IGAaSksvCKFnteJ51xWxtFW91+qyRZQdl2i5rO+zzNpZUto87nJSW0UBZjqO4VyemS2SRi/jk=';
-      p = 'AVnb3gSjPvBvtgi4CxkPTT4ivME6yOSggQM6v6QW7bCzOKoItXMJ6lpSQOfcblQ3jGlBTDHZfdsfQG2zdpzEGkM=';
-      q = 'AStlLzBAOzi0CZX9b/QaGsyK2nA3Mja3IC05su4wz7RtsJUR9vMHzGHMIWBsGKdbimL4It8DG6DfDa/VUG9Wi9c=';
-      dP = 'Q271CN5zZRnC2kxYDZjILLdFKj+1763Ducd4mhvGWE95Wt270yQ5x0aGVS7LbCwwek069/U57sFXJIx7MfGiVQ==';
-      dQ = 'ASsVqJ89+ys5Bz5z8CvdDBp7N53UNfBc3eLv+eRilIt87GLukFDV4IFuB4WoVrSRCNy3XzaDh00cpjKaGQEwZv8=';
-      qInv = 'AnDbF9WRSwGNdhGLJDiac1Dsg2sAY6IXISNv2O222JtR5+64e2EbcTLLfqc1bCMVHB53UVB8eG2e4XlBcKjI6A==';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 2.1',
-        message: 'j/AMqmBccCgwY02abD1CxlK1jPHZL+xXC+7n',
-        seed: 'jEB7XsKJnlCZxT6M55O/lOcbF4I=',
-        encrypted: 'AYGviSK5/LTXnZLr4ZgVmS/AwUOdi81JE5ig9K06Mppb2ThVYNtTJoPIt9oE5LEq7Wqs30ccNMnNqJGt3MLfNFZlOqY4Lprlm1RFUlfrCZ1WK74QRT8rbRPFnALhDx+Ku12g0FcJMtrPLQkB23KdD+/MBU5wlo6lQMgbBLyu/nIO'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 2.2',
-        message: 'LQ==',
-        seed: 'tgDPPC5QbX8Wd4yRDTqLAD7uYdU=',
-        encrypted: 'AYdZ/x32OyeSQQViMUQWqK6vKsY0tG+UCrgtZNvxZe7jMBHadJ1Lq24vzRgSnJ5JJ32EUxErQpoiKoRxsHCZOZjnWIYcTT9tdJ2RxCkNMyx6SrP36jX/OgfUl8lV/w/8lQBrYsbSloENm/qwJBlseTQBLC35eO8pmrojmUDLoQJF'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 2.3',
-        message: 'dPyIxRvJD3evnV6aSnATPUtOCzTaPDfH744=',
-        seed: 'pzdoruqpH52MHtb50rY0Z/B8yuM=',
-        encrypted: 'AYgCurBMYDJegcSWIxHyvnwq3OkwQaAHGciPlXV18sefG3vIztEVxwazEcCKLZhso7apM2sUfCnG8ilAnd7GUb0f3VoLf2EMmTf9tKOnYjZLizIGtOpIX9CY0I9j1KqLsml9Ant1DDLX906vUYDS6bZrF8svpVUjvCgNoQ0UviBT'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 2.4',
-        message: 'p+sqUDaTHSfU6JEybZlpL/rdqb9+/T405iLErcCF9yHf6IUHLHiiA7FRc5vlQPqMFToQ8Ao=',
-        seed: 'mns7DnCL2W+BkOyrT7mys4BagVY=',
-        encrypted: 'AKRXjLwXYximOPun0B3xV0avRNT2zZbX58SVy/QlsJxknTK/iG2kj7r5iaIRcYfK+x+1gDF2kOPM1EaSC3r4KzHbWATYfQFRSsv6kVbngvhn9r7ZRJ4OmiwJvOzGqgh2NpZeNLPsdm8v4uQwGKL93rFAYWoOnYLlMxAk7gZS/HZB'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 2.5',
-        message: 'LvKwZvhUwz873LtZlKQ15z1sbA==',
-        seed: '6zzrvErcFrtI6IyK7A40r39Cf9M=',
-        encrypted: 'AOvF9f2nfP2tPINkGpAl531y2Kb7M6gQ9ZUPjXTHPo2THoY02GqxJGJWrge2AFtxt/L7mDUSGDMc5puP+9ydoIu8nHBPh23rnfn8LsBlyth/kJCweswXqn+ZeyespIgG6Jf3cdlRQf5FJtilMBtnhifvq3B/1A++vW55KiVhPnrs'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 2.6',
-        message: 'in+zRMi2yyzy7x9kP5oyGPbhm7qJwA==',
-        seed: 'TEXPTVfJjj1tIJWtxRxInrUN/4Q=',
-        encrypted: 'AQg57CDCe5BS5Vvvubd+b8JukHXXpUN4xkar31HkRb1XFd6BeJ9W8YA9kXB2Sp6Ty3h5hpQCPuc5POBLxdj4xaUsFx1Dg346ymL2CesKpf+wlg7wQZjddU9X9/vmq/dlzxGLTKRDsjtaqyZvlSMmrEWBEAZEMl+LchrNXQT/FO86'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha1', examples);
-
-      // Example 3: A 1026-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'ArWP7AOahgcApNe2Ri+T5s3UkRYd3XT06BC0DjwWUgBqXCd7J3TBEwWky6taeO+lfheobfej+jb8Sx0iSfIux8LdakYyMqzOqQbWbr6AtXBLEHKdpvgzI0q7Xv3UopLL+tM7TTP6ehS4w5e1bjrNISA0KLd836M6bacGs9iw/EPp';
-      exponent = 'AQAB';
-      d = 'FbSKW1aDqUZw4jtXGPgU+g4T+FA49QcRGCy6YVEFgfPSLH4jLvk34i5VHWi4bi+MsarYvi5Ij13379J54/Vo1Orzb4DPcUGs5g/MkRP7bEqEH9ULvHxRL/y+/yFIeqgR6zyoxiAFNGqG3oa/odipSP0/NIwi6q3zM8PObOEyCP0=';
-      p = 'Ab8B0hbXNZXPAnDCvreNQKDYRH0x2pGamD9+6ngbd9hf43Gz6Tc+e2khfTFQoC2JWN5/rZ1VUWCVi0RUEn4Ofq8=';
-      q = 'AY0zmWWBZts4KYFteylUFnWenJGYf1stiuzWOwS0i9ey/PIpu3+KbciLoT3S45rVW20aBhYHCPlwC+gLj9N0TOc=';
-      dP = 'BsCiSdIKby7nXIi0lNU/aq6ZqkJ8iMKLFjp2lEXl85DPQMJ0/W6mMppc58fOA6IVg5buKnhFeG4J4ohalyjk5Q==';
-      dQ = '0dJ8Kf7dkthsNI7dDMv6wU90bgUc4dGBHfNdYfLuHJfUvygEgC9kJxh7qOkKivRCQ7QHmwNEXmAuKfpRk+ZP6Q==';
-      qInv = 'jLL3Vr2JQbHTt3DlrTHuNzsorNpp/5tvQP5Xi58a+4WDb5Yn03rP9zwneeY0uyYBHCyPfzNhriqepl7WieNjmg==';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 3.1',
-        message: 'CHggtWno+o0=',
-        seed: 'jO1rGWKQgFeQ6QkHQBXmogsMSJQ=',
-        encrypted: 'AmoEhdlq69lrQ4IIUJm5Yuaivew9kMjbYl4UNy3oXi1be6q2XI+vkbtVBPtJWvzlyYiz9qUuIOHWy9NWbFzR8rgxi7VCzA6iXEqrmTKvogdg6t3seEOWoH6g7yTU5vTTflBSp6MeFGqkgKERu+kmQBMH4A9BADOEK22C/lzk366A'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 3.2',
-        message: 'RlOsrxcZYLAfUqe+Y6OrIdw2jsQ7UNguw3geBA==',
-        seed: 'tCkdZWdVCEjMFWlnyAm6q2ylB/A=',
-        encrypted: 'Ak24nHgCmJvgeDhHhjCElBvyCddhmH44+Xy19vG8iNpypQtz668RyHnE+V3ze4ULj2XXYi4lsbiJ6A/oC6yiBp1uDh2CmVP8RZBp3pjql5i0UeVX6Zq/j+PZzPkJbrvz5SVdO04cbS7K3wZ6NZ7qhkBazUfV4WVRfMr9R9bb7kv1'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 3.3',
-        message: '2UzQ4I+kBO2J',
-        seed: 'zoko9gWVWCVACLrdl5T63NL9H2U=',
-        encrypted: 'Ajm85oEDJEFSiHfW0ci7KKo7yX8d9YRWNhiZV5doOETKhmZHMvS+16CqsIOqq/tyOPWC4wlYwgJOROVwQ7l5UP1UPal3yQzd5TN9YYRC+Z5g13g6tZzm3Z1pxHrR6WK+wi0FiVz/jT9k7VJh2SsmeFEDk0hJkLo/fwaBiub/zoo6'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 3.4',
-        message: 'bMZBtrYeb5Y5dNrSOpATKE7x',
-        seed: 'bil59S1oFKV9g7CQBUiI8RmluaM=',
-        encrypted: 'AplMYq/Xb0mLof0s9kKFf8qB9Dc8sI8cuu5vAlw7UStCw+h3kRNHZkgDnb4Ek/kkYpL6wolQYA58DzLt+cgbnexFw73gzI2IR1kBaZB7fcWZHOspuwcU1hPZbfDxLsXY01B8jueueN2D8hb6Yd4QA2OspIp+kUrp9C3fvpQ7Cdmg'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 3.5',
-        message: '31FRgyth9PJYkftBcvMo0u3fg3H/z9vpl5OSlfMOymkYAXz9oRU796avh1kyIw==',
-        seed: 'LXYL/jjFneNM3IuMeKOOZihKLSc=',
-        encrypted: 'AWIEL/aWlZKmFnAxgRojmDTOY4q/VP7IuZR4Eir+LuZ/jFsYsDOYBb/bxaTmcgs3xZz7qUJGTFl/9TKhGYIVRf0uWbEU5h2vcYIFKfUCnPUklUMnw07F5vW6fvzE3pQ6uK1O14exRUMp9w23mKOo9NkvgnTispSK3mJ86O4z5Dxg'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 3.6',
-        message: 'PDutiTxUSm1SCrAiMZGIyNUEt6eIuFCQO4WXLqoYVS4RNKetYJiCYlT/erZys9jrMVj6xtTLrvE=',
-        seed: '8XR3nF/Tz+AHuty3o2ybVb/Pvw4=',
-        encrypted: 'ABEgUeddBklDvER4B15DSC/VnO4Ged5ok+7DqUPapJC5aRyT38BGS2YjufPb0+cAgyZPA0s3T3QWThoAdjcl5XR0S6C524NDTzHflvbiom9tjro0i9RobCI4rAfDeqw3hdHH7qL4Gf2RSReY7Y6c715Dt4Gw4CduN8Q/+UktAFcw'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha1', examples);
-
-      // Example 4: A 1027-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'BRJAtswABPpI0BNGccB4x8jew7Pi8lvCVkRnM52ziFPQa4XupbLeNTv/QqwuRryX+uaslhjalTelyPVTweNXYlmR1hCNzXiF+zolQT9T78rZSMs1zZua6cHGdibRE9V93kxb6na7W7felsANBzculoWm11z50jn6FI1wkxtfP7A5';
-      exponent = 'AQAB';
-      d = 'BBH/yjt8penpvn/jioUQXjU4ltsFxXlq7NKnJRYes2UchimpuGK5BNewx7N/jLWhwrVAAQGKAKHrLK/k7k6UksNIvCvtq0ueu/Bk6O/zIrkAn47sZTkF9A34ijzcSdRWf3VifUGspiQSm0agt8aY5eZfK3uhAsdJoQE1tlQNBAE=';
-      p = 'AnRYwZ7BY2kZ5zbJryXWCaUbj1YdGca/aUPdHuGriko/IyEAvUC4jezGuiNVSLbveSoRyd6CPQp5IscJW266VwE=';
-      q = 'AhDumzOrYXFuJ9JRvUZfSzWhojLi2gCQHClL8iNQzkkNCZ9kK1N1YS22O6HyA4ZJK/BNNLPCK865CdE0QbU7UTk=';
-      dP = 'OfoCi4JuiMESG3UKiyQvqaNcW2a9/R+mN9PMSKhKT0V6GU53J+Sfe8xuWlpBJlf8RwxzIuvDdBbvRYwweowJAQ==';
-      dQ = 'AV2ZqEGVlDl5+p4b4sPBtp9DL0b9A+R9W++7v9ax0Tcdg++zMKPgIJQrL+0RXl0CviT9kskBnRzs1t1M8eVMyJk=';
-      qInv = 'AfC3AVFws/XkIiO6MDAcQabYfLtw4wy308Z9JUc9sfbL8D4/kSbj6XloJ5qGWywrQmUkz8UqaD0x7TDrmEvkEro=';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 4.1',
-        message: 'SoZglTTuQ0psvKP36WLnbUVeMmTBn2Bfbl/2E3xlxW1/s0TNUryTN089FmyfDG+cUGutGTMJctI=',
-        seed: 'HKwZzpk971X5ggP2hSiWyVzMofM=',
-        encrypted: 'BMzhlhSEXglBUqP+GOVOMzDETl77xkrhaIbLGGkBTMV4Gx+PngRThNARKhNcoNEunIio5AY0Ft6q44RPYNbpb+FVFF9FJbmjRDHKN2YYD3DhWl5djosaUW/4cGCfE/iWk1ztGIJ5pY7RPQcRQnfXXGVoYH4KsJL9gDoiPkqO4LGo'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 4.2',
-        message: 'sK3E8/4R2lnOmSdz2QWZQ8AwRkl+6dn5oG3xFm20bZj1jSfsB0wC7ubL4kSci5/FCAxcP0QzCSUS7EaqeTdDyA==',
-        seed: '9UXViXWF49txqgy42nbFHQMq6WM=',
-        encrypted: 'AJe2mMYWVkWzA0hvv1oqRHnA7oWIm1QabwuFjWtll7E7hU60+DmvAzmagNeb2mV4yEH5DWRXFbKA03FDmS3RhsgLlJt3XK6XNw5OyXRDE2xtpITpcP/bEyOiCEeCHTsYOB3hO7SarqZlMMSkuCcfPq4XLNNm4H5mNvEBnSoortFe'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 4.3',
-        message: 'v21C5wFwex0CBrDItFoccmQf8SiJIZqCveqWW155qWsNAWPtnVeOya2iDy+88eo8QInYNBm6gbDGDzYG2pk=',
-        seed: 'rZl/7vcw1up75g0NxS5y6sv90nU=',
-        encrypted: 'AwH5NenEery0isu+CYldn1lxrxSDnaT/lUF+5FPR/XcxkHK7cpfhtV11Yc2dG7JMGpo3xhmGQwgkKASHnYbr0AHc5Rg5deFQaYm3DlqDQ0FU1cv9aiR4fmDrDGWNKsGTMC0RksbmItShKtS1OSO8okbfMcY5XjdwLGp4rggfudBl'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 4.4',
-        message: '+y7xEvXnZuuUAZKXk0eU974vb8HFjg==',
-        seed: 'E2RU31cw9zyAen5A2MGjEqxbndM=',
-        encrypted: 'AtEQrTCvtye+tpHdDPF9CvGh5/oMwEDsGkuiakLFnQp5ai4iyPNXzMmLZRms62gulF5iy3NGFKUpQHzUUr7j5E/s6EI8wZ5VVIuLmUuEnH7N5JM+dgN+HQzkQnWwhxDGjkMBMLkpcw7XfgmwFWQsVZPwTk/7lBB5gQKo6W/9/hHk'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 4.5',
-        message: 'KMzUR7uehRZtq7nlt9GtrcS5058gTpbV5EDOmtkovBwihA==',
-        seed: 'vKgFf4JLLqJX8oYUB+72PTMghoE=',
-        encrypted: 'ANu4p0OdkO/ZGaN3xU+uj+EexYw7hYNi4jrRuKRDEHmQZrmTR6pSVpHSrcWNmwbjTyiMFwOQxfDhHAqjZFlZ8Y7nno8r6NesXCPQYfGN10uMXypY/LXrDFT5nwGoMkdWgpJTZYM0CUjXqMl8Ss0emNHincMg6XomBTKoqnp1ih7C'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 4.6',
-        message: '8iJCdR7GsQ==',
-        seed: 'Ln4eF/ZHtd3QM+FUcvkPaBLzrE4=',
-        encrypted: 'AKX/pHaMi77K7i23fo8u7JlZWTNUVSCDXlun25ST0+F83e/mpfVnYkRxkI204tg6D77mBgj8hASVA7IjSgfcg7J7IoR62JIP9C9nTvebdigLACM9K1G4yycDqdQr+8glDJbsMsBR5X8bS6Uo24nDfkxU4n5uZKxpY1roh9lUFhmp'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha1', examples);
-
-      // Example 5: A 1028-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'Cq3z+cEl5diR8xrESOmT3v5YD4ArRfnX8iulAh6cR1drWh5oAxup205tq+TZah1vPSZyaM/0CABfEY78rbmYiNHCNEZxZrKiuEmgWoicBgrA2gxfrotV8wm6YucDdC+gMm8tELARAhSJ/0l3cBkNiV/Tn1IpPDnv1zppi9q58Q7Z';
-      exponent = 'AQAB';
-      d = 'AlbrTLpwZ/LSvlQNzf9FgqNrfTHRyQmbshS3mEhGaiaPgPWKSawEwONkiTSgIGwEU3wZsjZkOmCCcyFE33X6IXWI95RoK+iRaCdtxybFwMvbhNMbvybQpDr0lXF/fVKKz+40FWH2/zyuBcV4+EcNloL5wNBy+fYGi1bViA9oK+LF';
-      p = 'A7DTli9tF1Scv8oRKUNI3PDn45+MK8aCTyFktgbWh4YNrh5jI5PP7fUTIoIpBp4vYOSs1+YzpDYGP4I4X0iZNwc=';
-      q = 'AuTDLi9Rcmm3ByMJ8AwOMTZffOKLI2uCkS3yOavzlXLPDtYEsCmC5TVkxS1qBTl95cBSov3cFB73GJg2NGrrMx8=';
-      dP = 'AehLEZ0lFh+mewAlalvZtkXSsjLssFsBUYACmohiKtw/CbOurN5hYat83iLCrSbneX31TgcsvTsmc4ALPkM429U=';
-      dQ = '65CqGkATW0zqBxl87ciBm+Hny/8lR2YhFvRlpKn0h6sS87pP7xOCImWmUpfZi3ve2TcuP/6Bo4s+lgD+0FV1Tw==';
-      qInv = 'AS9/gTj5QEBi64WkKSRSCzj1u4hqAZb0i7jc6mD9kswCfxjngVijSlxdX4YKD2wEBxp9ATEsBlBi8etIt50cg8s=';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 5.1',
-        message: 'r3GpAeOmHTEy8Pwf20dPnqZXklf/wk0WQXAUWz296A==',
-        seed: 'RMkuKD93uUmcYD2WNmDIfS+TlGE=',
-        encrypted: 'A2BGpKR9ntO6mokTnBBQOOt0krBaXWi/1TrM/0WX96aGUbR7SkYn2Sfkhe7XtFZkIOi0CYeeXWBuriUdIqXfeZ95IL/BF7mSVypTsSYxRrzqAzhcxehTyaEByMPhvaMaUZgHSWxsteXvtAiCOjUrj6BmH7Zk763Vk965n/9e0ADl'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 5.2',
-        message: 'o7hEoII5qKxBYFrxemz9pNNQE2WFkDpBenkmh2BRmktKwzA+xz8Ph8+zI5k=',
-        seed: 'yyj1hgZZ/O7knD7q/OYlpwgDvTI=',
-        encrypted: 'A9brZU7c5hW8WfRVJl7U5aGCI8u5vk5AabRzgE1d6W9U3KqmA9BJxdlKoUcN/NIlQGa3x7Yf8fb2dw4yFcUTmf1ONOxQgrxI8ImECtBDVK5m3A8b0Y5GGjPMEli0Q6KDem3yZ1mqIwIzSYb4c4DJzJ1Tvp+ZYF0smpfaewkVpKet'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 5.3',
-        message: 'MIsOy9LHbLd/xvcMXt0jP9LyCSnWKfAmlTu2Ko9KOjFL3hld6FtfgW2iqrB00my2rN3zI647nGeKw88S+93n',
-        seed: 'IoX0DXcEgvmp76LHLLOsVXFtwMo=',
-        encrypted: 'B3CVIYFkn5+fB/9ib/OiLDXEYkQ9kF1Fap/Qv/Q8rCynqfVU6UeLmsw6yDiwIED/0+GEfeLkJTkp+d2e5ARDJamwXKu4CLLuhA004V0QWj8feydpWhoHotc/4I7KqjycnU1aif+JDVRyfXrkDA7BqN2GFl2O4sY2gUEBaki1W2ln'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 5.4',
-        message: 'FcW57hGF',
-        seed: 'SfpF06eN0Q39V3OZ0esAr37tVRM=',
-        encrypted: 'CBK3Z2jry2QtBAJY5fREGgGFIb2WaH5sXomfzWwXWI/1moLMiuA6S0WzEpmvF4jDKffc0oX4z0ztgmBrl2EmcaRb7coTNEIUTRYX0RT4AoV/D51zl1HFej+e5ACRLGHi5pkr4DGkPdSPproU7vfEIrXtxOevoE/dOPQC0ci7cZq/'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 5.5',
-        message: 'IQJuaADH+nKPyqug0ZauKNeirE/9irznlPCYX2DIpnNydzZdP+oR24kjogKa',
-        seed: '8Ch0EyNMxQNHJKCUxFhrh6/xM/w=',
-        encrypted: 'B7YOFOyVS/0p5g0AR+eJ9R1XGGxjWJkDMGeTztP2gkHHQ1KaumpjdPkuGeAWPvozaX4Zb3Zh36qkeqxr3l5R3rUHxyxYmiyhaT2WsUYDgSSbLNuerER2nySJxdPS+Z8O48fuW/ZKWsecQr1DPxSb6MtZVINhZAWVUTyXr3vCUJcj'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 5.6',
-        message: 'VB43totsiHK4TAI=',
-        seed: '2fukXJbyHm4m0p6yzctlhb6cs0E=',
-        encrypted: 'CMNtTdozQjsu1oMNhfZBG6Hc9HCh+uDr7+58CJ8lbO90y5bqacOPYPOavuRBKby0yS3n95diOyAHTj2cKJlwHtkHHh76C92E1MPlEwMC2PAkC6ukuEpxzAMvIjWl/w+uJ3w+j5ESvvRMmuINF1/JpAWL/JMLoxsC4uT0REg3EPJK'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha1', examples);
-
-      // Example 6: A 1029-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'ErF/ba0uzRn/RtwT94YPCeDgz7Z3s4pSWSMFzq8CLBZtuQ0ErCnjP33RLZ+vZuCBa7Y+rSZ8x9RsF8N74hS8oqItcjpk5EQHQ2tvyWVymu/CVU83bNXc6mgpN4CmK/OdAClIWhYLu55dwJctIaUE9S5e4CiqQWMy9RCy6c/19yKv';
-      exponent = 'AQAB';
-      d = 'ApXso1YGGDaVWc7NMDqpz9r8HZ8GlZ33X/75KaqJaWG80ZDcaZftp/WWPnJNB7TcEfMGXlrpfZaDURIoC5CEuxTyoh69ToidQbnEEy7BlW/KuLsv7QV1iEk2Uixf99MyYZBIJOfK3uTguzctJFfPeOK9EoYij/g/EHMc5jyQz/P5';
-      p = 'BKbOi3NY36ab3PdCYXAFr7U4X186WKJO90oiqMBct8w469TMnZqdeJpizQ9g8MuUHTQjyWku+k/jrf8pDEdJo4s=';
-      q = 'BATJqAM3H+20xb4588ALAJ5eCKY74eQANc2spQEcxwHPfuvLmfD/4Xz9Ckv3vv0t1TaslG23l/28Sr6PKTSbke0=';
-      dP = 'A5Ycj3YKor1RVMeq/XciWzus0BOa57WUjqMxH8zYb7lcda+nZyhLmy3lWVcvFdjQRMfrg6G+X63yzDd8DYR1KUs=';
-      dQ = 'AiGX4GZ0IZaqvAP6L+605wsVy3h9YXrNMbt1x7wjStcG98SNIYLR8P+cIo3PQZZ7bAum0sCtEQobhXgx7CReLLE=';
-      qInv = 'BAHEwMU9RdvbXp2W0P7PQnXfCXS8Sgc2tKdMMmkFPvtoas4kBuIsngWN20rlQGJ64v2wgmHo5+S8vJlNqvowXEU=';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 6.1',
-        message: 'QEbKi6ozR8on9J4NgfnMHXG+m6UX1A==',
-        seed: '3Q9s/kFeiOWkaaUfu6bf1ArbQ4Q=',
-        encrypted: 'BjDuvNKFbCT3mIBuQfnmc0Xtqc7aOGrMn6yuoe7tBqzlg3CXGNnRafrfQU1cdvkploM+8wW3Wx5LlfZiog+u3DuuDEgnqL+KiO29V+wgOieoQfAuQ6YVurGoysBwHeNN6972KgiAibVew26nUi/T7I0GtqBz5t+DMVO8Cu/ZO9Gj'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 6.2',
-        message: 'XMcsYCMd8Ds9QPm1eTG8MRCflyUn8osZ50gMcojLPJKyJRIhTkvmyRR5Ldq99X+qiqc=',
-        seed: 'jRS9lGoTURSPXK4u2aDGU+hevYU=',
-        encrypted: 'Drw3N2FzpP0vicxVwspismsR1Rw8fOSeiEX3TnYHMXxDa8jSO5Zn3+udCHI0tHvGg3F1rlwFWfa4HX0iQW0+UPSsUz2PCBLy2555H+nHdayLatD1Na2c6yOkoCAUxYqz+NMWFJmiYPOTSOcUriodNEMgj9i3Isz9+zk+mAEfmeY/'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 6.3',
-        message: 'sg5lEwMJL0vMtDBwwPhtIwSTYu2WZC/FYywn20pS49gx8qsGiyOxSYecAC9r8/7ul1kRElYs',
-        seed: 'bAdbxFUg8WXAv16kxd8ZG8nvDkQ=',
-        encrypted: 'Cpi/EJNhk5RDbPaNjzji8Vj96OpU80NfI5uNBrgyGEQgJHau7ZYAlJJIDOOo1wVJjEyMaPAVAdyB22CPYAhzUMjDsL0unvaoFFi3yAG4ny5P6Z1JALpqS15althl3Gdsd1WSh5QTDWKAqBYKGQ8t8+p8+aoCcdiOnmkF7PHFFS1l'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 6.4',
-        message: 'aE4wOMXAQfc=',
-        seed: 'O7w71mN9/hKEaQECm/WwwHEDQ5w=',
-        encrypted: 'AI56Z8rPtcTiS+x97hSRF/GVmM6MRYCP74jGCP+c1uaVJjuaPArUuLpMlSOOlqhCK4U1YpyNU4I3RHmtE/o5l0skL5p1nur5yDrVqMoYlAoBYrp1WHbfJj9L1QxlJcVgkCZ8Hw4JzgiZoM81nogSCr2b+JNEWzyud9Ngc1mumlL4'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 6.5',
-        message: 'MkiMsmLQQdbk3TX5h788ppbbHwasKaRGkw==',
-        seed: 'tGtBiT6L7zJvZ1k4OoMHHa5/yrw=',
-        encrypted: 'AAA0dEFse2i9+WHDhXN5RNfx9AyzlTQ8aTzAtP5jsx/t8erurJzMBnizHcMuCXdIlRTE8JCF9imKllPwGupARf9YLuiHviauV1tz7vfzd0kh43Wj0ZrdoMoxqhhJiHwfQsrJZ396L06SP25ahos4wITvGHWU3J9/BI/qLgKVU4Sr'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 6.6',
-        message: 'ULoUvoRicgJ5wwa6',
-        seed: 'CiQDMSpB49UvBg+8E6Z95c92Cac=',
-        encrypted: 'CgJt2l/IeF972b91Mntj6F4sD97l2ttl69ysmuHelcksZyq0M6p6jmnOam2Il/rErEpU3oQa5eW7znaHh515Y0zqejBoQGXHFNUkCbkoJWu/U+q81SMetyWVBFNzmb0pFktybTOkbacBNgpBaKCRzKty1Epi/tJGwP/qWxNIq1Rw'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha1', examples);
-
-      // Example 7: A 1030-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'MRF58Lz8m508oxXQDvMNe906LPrpkRv+3LlIs6R4LQcytqtEqkvwN0GmRNwBvsPmmwGgM+Z12KzXxJJcaxrsMRkFHf2Jdi0hXUVHX/y1n5CBSGI/NxdxVvauht16fF9D3B4fkIJUBYooSl8GwAIXk6h/GsX+/33K7mnF5Ro3ieNz';
-      exponent = 'AQAB';
-      d = 'Bwz8/y/rgnbidDLEXf7kj0m3kX1lMOHwyjRg8y4CdhdEh8VuIqRdJQDXd1SVIZ19Flqc872Swyr5qY2NycwpaACtyUoKVPtA80KRv4TujqErbxCTWcbTVCpQ+cdn9c//BaaBwuZW+3fKqttL6UaNirzU35j1jobSBT+hNJ90jiGx';
-      p = 'B0kmLBEc1HDsJWbms3MvwJMpRpqhkHHTucAZBlFMbx0muqFL6rCXHIt+YRpPeQCdb+p3aSjKJShbDeNkPRo/jHE=';
-      q = 'BrweUOlsAr9jbp7qi4mbvr92Ud533UdMPpvCO62BgrYZBMfZffvr+x4AEIh4tuZ+QVOR1nlCwrK/m0Q1+IsMsCM=';
-      dP = 'A7x+p/CqsUOrxs6LlxGGNqMBcuTP4CyPoN2jt7qvkPgJKYKYVSX0iL38tL1ybiJjmsZKMJKrf/y/HVM0z6ULW/E=';
-      dQ = 'AmKmqinCo8Z9xTRsBjga/Zh6o8yTz7/s9U/dn514fX9ZpSPTmJedoTei9jgf6UgB98lNohUY3DTLQIcMRpeZStk=';
-      qInv = 'ZJ1MF7buFyHnctA4mlWcPTzflVDUV8RrA3t0ZBsdUhZq+KITyDliBs37pEIvGNb2Hby10hTJcb9IKuuXanNwwg==';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 7.1',
-        message: 'R6rpCQ==',
-        seed: 'Q90JoH/0ysccqkYy7l4cHa7kzY8=',
-        encrypted: 'FojkzneUu6bLcBQWns1VnO3iowtWpSto2f4Yzxlz75eyoDFTlRx1X2KUqkmtvbVYRatodfs5hsk+z5J5YoQNKC+eVM6LaQ98DLi71zRA2VcdGxbNkmD56rR4PMSC5SI9xglzhxeD7Cewrg/UdzLLwoahc/ySsA+0umgkZHzZPIXB'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 7.2',
-        message: 'HZsuIiPZvBO/ufFiznNdtIunxo9oIqChp7auFlg05w==',
-        seed: 'Opw87HuE+b063svGc+yZ1UsivJs=',
-        encrypted: 'EFLtOXsuAeHQ7hxQvyQ2P5XlBPSgNDSgj9giV07WuXNu27XzkNsQMhR5qKE5NQ4r1Jd8N3jvMx8+eK4RiyaEUfIKLwHUcfXVPFZpNxcbLbwtS95FmleZ8DctZXQjmyMj0kXQu4HChrY8iaNhAXM35JAviKRn9MfyRL/Vq0ZDf/O2'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 7.3',
-        message: '2Xb8',
-        seed: 'dqdeW2FXpVbPiIS7LkXCk91UXPU=',
-        encrypted: 'IVXNhD/ySk7outt2lCYAKKSQgTuos2mky/EG7BSOUphwf1llvn0QHBBJ6oWEwkzWNFWtnBBNaGKC0/uAOkwRwcLpuRxxeIAdG2ZA8AP1co3wB7ikzMkrzgXkGicnjXyFAYxSQUMTpQd3iQAdTwGRC3Kq0F0iCqFKWHM6dIm8VFVr'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 7.4',
-        message: '1HOGI98iOqQ4Q9+EZ1NMQdAT4MgDxiTiY2ZrI5veQKXymuuN5549qmHdA3D0m9SwE4NLmCEq72scXuNzs8s=',
-        seed: 'eGYxSmrW8rJQo1lB2yj1hktYWFk=',
-        encrypted: 'CrFMNzrrfUMo0KqtjAlNiLnrCYuV8hBUopCCUivnwnoxKHi2N5F+PYGebDxWjbXYQ4ArBtUdnpiivgv0DAMUI7AO37/4Mg77kXG9IERlOky5xRIvbGXoPNouw8EmAnqcGla6h00P6iPzgLgs8kC4z1QABHWMTHfZNBV6dPP8Er+s'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 7.5',
-        message: 'u0cjHKXqHTrUbJk0XZqKYQ==',
-        seed: 'shZu1HLVjbEMqyxrAAzM8Qp9xQk=',
-        encrypted: 'AoOHoxgndDR5i02X9GAGjfUpj6ulBBuhF2Ghy3MWskGEEU7FACV+JYntO2B6HrvpemzC4CvxtoH0IxKjO3p32OeFXEpt4D48BGQ/eGuRomSg1oBeLOqR5oF363pk2SVeTyfnE7fM7ADcIA69IcLqK7iQ/q5JQt+UHcP5eJDtNHR4'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 7.6',
-        message: 'IYSCcJXTXD+G9gDo5ZdUATKW',
-        seed: 'Umc73iyhZsKqRhMawdyAjWfX07E=',
-        encrypted: 'FMZ4qUrWBSXvOelZsvO6XAl6lP+RK2fbrOgFNcGHq9R9B1QgsYchUrugj3/DHzE7v5JzyRL8TAFJqbDPt5gH40brMyBpYRvsD/m80Wjx98M+dzE86kVLlOJUnuzwAuKs9/by0oRdT+CqsuWpLd9oxICuESR5NdH2JXSEIhauZ0EV'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha1', examples);
-
-      // Example 8: A 1031-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'W98OMNMh3aUUf4gkCPppGVSA34+A0/bov1gYUE82QnypsfVUC5xlqPaXTPhEeiRNkoAgG7Sfy75jeNGUTNIn4jD5bj0Q+Bnc7ydsZKALKktnAefQHeX6veOx6aDfgvRjE1nNImaWR/uxcXJGE07XtJfP/73EK1nHOpbtkBZiEt/3';
-      exponent = 'AQAB';
-      d = 'D30enlqqJf0T5KBmOuFE4NFfXNGLzbCd8sx+ZOPF6RWtYmRTBBYdCYxxW7eri9AdB+rz/tfH7QivKopi70SrFrMg4Ur3Kkj5av4mKgrkz2XmNekQeQzU7lzqdopLJjn35vZ3s/C7a+MrdXR9iQkDbwJk9Y1AHNuhMXFhV6dez2Mx';
-      p = 'CgLvhEjZ+ti70NAEyMKql1HvlyHBsNAyNqVLDflHy67VolXuno4g1JHqFyP+CUcEqXYuiK/RbrtZlEEsqWbcT58=';
-      q = 'CS02Ln7ToL/Z6f0ObAMBtt8pFZz1DMg7mwz01u6nGmHgArRuCuny3mLSW110UtSYuByaxvxYWT1MP7T11y37sKk=';
-      dP = 'B8cUEK8QOWLbNnQE43roULqk6cKd2SFFgVKUpnx9HG3tJjqgMKm2M65QMD4UA10a8BQSPrpoeCAwjY68hbaVfX0=';
-      dQ = 'rix1OAwCwBatBYkbMwHeiB8orhFxGCtrLIO+p8UV7KnKKYx7HKtYF6WXBo/IUGDeTaigFjeKrkPH+We8w3kEuQ==';
-      qInv = 'BZjRBZ462k9jIHUsCdgF/30fGuDQF67u6c76DX3X/3deRLV4Mi9kBdYhHaGVGWZqqH/cTNjIj2tuPWfpYdy7o9A=';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 8.1',
-        message: 'BQt1Xl5ogPe56daSp0w3quRJsxv+pt7/g3R6iX9sLIJbsa2/hQo8lplLXeWzPLx9SheROnln',
-        seed: 'dwb/yh7PsevuKlXlxuJM0nl6QSU=',
-        encrypted: 'CbNoPYousPspW2LtH7kpC3FEV7eCUxn0ZHhyr4ibMECUcgIK0SkSvxmxHUgZ9JYUgk/9hNCcChfn0XMJ0SkZeQQQqimVaZ9qhtvjJCtazCOvRWkQgNaxroEPs+MFcIfwlwCSzgC+lWL/QFO2Jizgyqk+E3I9LjpboHXUXw1htUth'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 8.2',
-        message: 'TraNzZPKmxnfERvUNgj1VwJv5KodXPrCJ6PrWrlUjBigbd7SP4GCWYay/NcRCezvfv+Ihz8HXCqgxGn2nJK8',
-        seed: 'o3F9oUO03P+8dCZlqPqVBYVUg0M=',
-        encrypted: 'Ls8VyXxaFbFHaumGs3G1eiQoT0oWKo0MgYLnkF55IlbxgSul+D8fehMOQtzAIjKETtwUoxpo7peuVko4OjQRZWQkxfYt22Rgk8Nnvh/NpCbPAKBtist+V3dvu9hVrD31BvwWsdfD8hEPPYBo6R4YY2ODHIQJaA2NqezYzx+iDuOd'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 8.3',
-        message: 'hgSsVjKMGrWtkXhh',
-        seed: '7gYgkHPMoCa7Jk5Rhb+MaLdzn4Y=',
-        encrypted: 'S8iRMKWy2rt8L8+Q610Or55oG3FGo48xc6PZz+xS6p4KQZMuZIqdaTRMUNp2P1GgPJV2ITHoBSJU3NIkjLpA/TFmd4bOBaK3tTGsnaye1YSlm2d8GortjF0V1owFVp4r54C/fbY4/Sv9KoWrJ2hg83dzOPypif/XQ9E+4I4MqYk/'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 8.4',
-        message: '/dpfv27DYanZpKxoryFqBob0OLHg5cNrlV904QfznA3dzA==',
-        seed: 'mQrVc9xIqXMjW22CVDYY8ulVEF0=',
-        encrypted: 'LkVoR9j8Nv8BR9aZNZS5OXIn1Xd1LHnQ+QT8sDnU2BL+pgWntXTdgsp4b5N1I0hDjun1tUVJhdXw4WmePnrRdaMuFfA96wQquf4d2dsbuG+MCJzLRefvDF7nyptykMprFb7UcDl4ioqT/4Pg6NYkTHEAY2Le72m29Bb7PGhDg/vQ'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 8.5',
-        message: 'Sl9JFL7iXePGk0HeBw==',
-        seed: '7MY7KPB1byL1Ksjm7BJRpuwwRxg=',
-        encrypted: 'H7k1b9XEsXltsuv30NOTzIEK32FF3vwvznFPedk4ANXirCEeqLvsyktlS5TDsYsw3Vds403JVDbvV6CUFWRZIzWaXXtBce8iwkZw8bIp02A+kfdmcbffl+cxfJdzRHbV89F9Ic+Ctbqfg98uWI02mE/RtYRGi9I7LodfMvaJU/ey'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 8.6',
-        message: 'jgfWb3uICnJWOrzT81CSvDNAn7f4jyRyvg==',
-        seed: 'OSXHGzYtQKCm3kIUVXm6Hn3UWfw=',
-        encrypted: 'Ov2cZgAUeyF5jYGMZVoPTJIS2ybQsN/cKnWUzLPSL1vx18PhEs1z/H1QnHqLr908J00TmQCflgnsS+ZHfkU/B1qjPbOChwwcNAmu85LXOGrjppa5mpS02gWJRH6VXRbJixdgKlm9c2J5/Nj7KAxEYtWQv6m/E/7VcOr96XMwosIQ'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha1', examples);
-
-      // Example 9: A 1536-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'zyzUHjTKOnKOpcuK/2TDbSe971Nk4zb9aNMSPFoZaowocBPoU9UVbVjRUZVFIPtPbXsXq7aBd2WQnFdhGWWdkCsZBu2KKxDBVcJNEkUo2rnurjeb6sZuSkEXhty4/QBi68Aw3hIZoEwqjBt90xMeTWtsruLjGl7UGsFQmy7x7iqxg2S+VoypQcJezIT/nWQ7XsGqrhAqINc/R5t4D9bakQdSEtnqwDoGdNiZ66LkMfTES2Fba6IjK9SzO67XPWJd';
-      exponent = 'AQAB';
-      d = 'GYwUHiNxWpK8z2oRmlvBE4lGjSgR9UjXJ+F7SrDrmG1vIR77U7cffMvqh+5px17mFQCMUzLetSvzkKvfv+N9cgU2gVmyY4wd4ybiHSIlHw+1hIs78VAF0qdDMPCv6RbuYszBNE0dg6cJ5gZ2JzhA9/N3QkpeCk2nXwGzH/doGc+cv90hUkPDkXwD7zgZkxLlZ7O/eu06tFfzce+KFCP0W2jG4oLsERu6KDO5h/1p+tg7wbjGE8Xh6hbBHtEl6n7B';
-      p = '/I1sBL7E65qBksp5AMvlNuLotRnezzOyRZeYxpCd9PF2230jGQ/HK4hlpxiviV8bzZFFKYAnQjtgXnCkfPWDkKjD6I/IxI6LMuPaIQ374+iB6lZ0tqNIwh6T+eVepl79';
-      q = '0gDUXniKrOpgakAdBGD4fdXBAn4S3BoNdYbok52c94m0D1GsBEKWHefSHMIeBcgxVcHyqpGTOHz9+VbLSNFTuicEBvm7ulN9SYfZ4vmULXoUy//+p0/s3ako0j4ln17h';
-      dP = '2xaAL3mi8NRfNY1p/TPkS4H66ChiLpOlQlPpl9AbB0N1naDoErSqTmyL6rIyjVQxlVpBimf/JqjFyAel2jVOBe8xzIz3WPRjcylQsD4mVyb7lOOdalcqJiRKsI23V1Kt';
-      dQ = 'oKMXz+ffFCP4em3uhFH04rSmflSX8ptPHk6DC5+t2UARZwJvVZblo5yXgX4PXxbifhnsmQLgHX6m+5qjx2Cv7h44G2neasnAdYWgatnEugC/dcitL6iYpHnoCuKU/tKh';
-      qInv = 'CyHzNcNTNC60TDqiREV4DC1lW5QBdMrjjHyKTmSTwLqf0wN0gmewg7mnpsth5C2zYrjJiW23Bk4CrVrmFYfaFbRknJBZSQn+s328tlS+tyaOyAHlqLSqORG+vYhULwW+';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 9.1',
-        message: '9zX9VbqSWSw7Urj5xPaaqhy++P6IrdCVWVQSRn+c9OwLiWxZ7aFiEOdUnIq7EM28IaEuyba1uP0vEDmetg==',
-        seed: 'jsll8TSj7Jkx6SocoNyBadXqcFw=',
-        encrypted: 'JnvNEYrKsfyLqByF1zADy4YQ+lXB2X2o1Ip8fwaJak23UaooQlW502rWXzdlPYKfGzf5e4ABlCVFsvwsVac3bKehvksXYMjgWjPlqiUmuNmOMXCI54NMdVsqWbEmMaGCwF1dQ6sXeSZPhFb1Fc5X399RLVST2re3M43Et9eNucCRrDuvU3pp/H9UnZefDv+alP2kFpvU0dGaacmeM8O1VJDVAbObHtrhGP9nk6FTJhWE06Xzn25oLj0XyM0SYfpy'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 9.2',
-        message: 'gbkGYFAVpjqr5C3fEeGXiRL1QEx0dLJtzj7Ugr+WHsyBi/QgxUZZ',
-        seed: '7LG4sl+lDNqwjlYEKGf0r1gm0Ww=',
-        encrypted: 'k6yfBnHsKay7RE7/waV0E1HWD9sOOT+/dUrPDeSXYaFIQd93cum8gnc5ZqFYTE1yuuoAEY+D81zKblN8vU2BH1WDspeD2KbZTNMb5w1vUmwQ/wnG+nzgaXlaP80FEf1fy1ZLzIDqnHjzi4ABJTnYpN32/oHpzdt/UNu7vMfl2GCXzPTsSRifuL8xi+bVoHFdUWtJrxkSWM0y3IM85utGc8A6Gbus6IzFSJX2NswMHsiQltEc4jWiZcoXZCMqaJro'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 9.3',
-        message: '/TJkKd+biQ4JtUsYuPNPHiQ=',
-        seed: '6JuwMsbOYiy9tTvJRmAU6nf3d8A=',
-        encrypted: 'gevdlQVLDIIu+a12k/Woet+0tMTOcN8t+E7UnATaWLpfwgoZ4abot6OQCyJ5bcToae5rQnktFajs61bAnGmRToE86o9pMeS47W9CGvKY1ZXJf0eJx8qmEsfvNgmEwhuT7cVAEGi1r0x4qHcbmE1TuOqK3y9qfUoLp2x14d2fZY8g3tSkYHHUbXeRtWgD2P6n8LD45Brj8JODpvlYX+d1Pqr/0r+UVjEIvuzCB7u1NfX8xwXw3en3CMYvSanJA3HT'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 9.4',
-        message: '8UWbXwyS8BoPcjouVmJITY+MCiD8KdrWrNQ7tfPv/fThtj4H/f5mKNDXTKGb8taeSgq/htKTklp5Z3L4CI4=',
-        seed: 'YG87mcC5zNdx6qKeoOTIhPMYnMw=',
-        encrypted: 'vMNflM3mbLETZiXWJblEMqNbIvPS+hGmE/8PylvVf4e5AszcHNCuvLBxXuhp0dH+OV9nkwA/XspGUFnIhmDURv9fCBhVICJVfjjAimfq2ZEmIlTxBoKXXsVjl3aFN/SXevbV9qrOt/sl3sWTcjAjH9iXivSRGaKfKeQkq4JytHVieS1clPd0uIKdCw2fGoye3fN1dNX6JI7vqcUnH8XsJXnIG91htBD6Yf425CQiHBE63bJ1ZkyAHTTKjGNR5KhY'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 9.5',
-        message: 'U+boxynW+cMZ3TF+dLDbjkzMol88gwV0bhN6xjpj7zc557WVq7lujVXlT3vUGrQzN4/7kR0=',
-        seed: '/LxCFALp7KvGCCr6QLpfJlIshA4=',
-        encrypted: 'Iyr7ySf6CML2onuH1KXLCcB9wm+uc9c6kFWIOfT9ZtKBuH7HNLziN7oWZpjtgpEGp95pQs1s3OeP7Y0uTYFCjmZJDQNiZM75KvlB0+NQVf45geFNKcu5pPZ0cwY7rseaEXn1oXycGDLyg4/X1eWbuWWdVtzooBnt7xuzrMxpfMbMenePYKBkx/b11SnGIQJi4APeWD6B4xZ7iZcfuMDhXUT//vibU9jWTdeX0Vm1bSsI6lMH6hLCQb1Y1O4nih8u'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 9.6',
-        message: 'trKOohmNDBAIvGQ=',
-        seed: 'I6reDh4Iu5uaeNIwKlL5whsuG6I=',
-        encrypted: 'Q4zH3AimjaJJ5CUF+Fc7pg4sJ3PVspD0z53/cY6EIIHDg+ZwJKDylZTqmHudJeS3OPKFlw0ZWrs6jIBU49eda5yagye6WW8SWeJxJmdHZpB9jVgv86hHYVSSmtsebRI1ssy07I9mO6nMZwqSvr2FPI2/acZDbQFvYa3YNulHMkUENCB/n9TEPewqEqlY76Ae/iZpiZteYEwlXFX7cWbeVYnjaVl7sJFowG3V2xd+BqF0DrLVyC+uym2S/O6ZMbqf'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha1', examples);
-
-      // Example 10: A 2048-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'rkXtVgHOxrjMBfgDk1xnTdvg11xMCf15UfxrDK7DE6jfOZcMUYv/ul7Wjz8NfyKkAp1BPxrgfk6+nkF3ziPn9UBLVp5O4b3PPB+wPvETgC1PhV65tRNLWnyAha3K5vovoUF+w3Y74XGwxit2Dt4jwSrZK5gIhMZB9aj6wmva1KAzgaIv4bdUiFCUyCUG1AGaU1ooav6ycbubpZLeGNz2AMKu6uVuAvfPefwUzzvcfNhP67v5UMqQMEsiGaeqBjrvosPBmA5WDNZK/neVhbYQdle5V4V+/eYBCYirfeQX/IjY84TE5ucsP5Q+DDHAxKXMNvh52KOsnX1Zhg6q2muDuw==';
-      exponent = 'AQAB';
-      d = 'BWsEIW/l81SsdyUKS2sMhSWoXFmwvYDFZFCiLV9DjllqMzqodeKR3UP0jLiLnV/A1Jn5/NHDl/mvwHDNnjmMjRnmHbfHQQprJnXfv100W4BNIBrdUC1c4t/LCRzpmXu+vlcwbzg+TViBA/A29+hdGTTRUqMj5KjbRR1vSlsbDxAswVDgL+7iuI3qStTBusyyTYQHLRTh0kpncfdAjuMFZPuG1Dk6NLzwt4hQHRkzA/E6IoSwAfD2Ser3kyjUrFxDCrRBSSCpRg7Rt7xA7GU+h20Jq8UJrkW1JRkBFqDCYQGEgphQnBw786SD5ydAVOFelwdQNumJ9gkygHtSV3UeeQ==';
-      p = '7PWuzR5VFf/6y9daKBbG6/SQGM37RjjhhdZqc5a2+AkPgBjH/ZXMNLhX3BfwzGUWuxNGq01YLK2te0EDNSOHtwM40IQEfJ2VObZJYgSz3W6kQkmSB77AH5ZCh/9jNsOYRlgzaEb1bkaGGIHBAjPSF2vxWl6W3ceAvIaKp30852k=';
-      q = 'vEbEZPxqxMp4Ow6wijyEG3cvfpsvKLq9WIroheGgxh5IWKD7JawpmZDzW+hRZMJZuhF1zdcZJwcTUYSZK2wpt0bdDSyr4UKDX30UjMFhUktKCZRtSLgoRz8c52tstohsNFwD4F9B1RtcOpCj8kBzx9dKT+JdnPIcdZYPP8OGMYM=';
-      dP = 'xzVkVx0A+xXQij3plXpQkV1xJulELaz0K8guhi5Wc/9qAI7U0uN0YX34nxehYLQ7f9qctra3QhhgmBX31FyiY8FZqjLSctEn+vS8jKLXc3jorrGbCtfaPLPeCucxSYD2K21LCoddHfA8G645zNgz72zX4tlSi/CE0flp55Tp9sE=';
-      dQ = 'Jlizf235wQML4dtoEX+p2H456itpO35tOi9wlHQT7sYULhj7jfy2rFRdfIagrUj4RXFw8O+ya8SBJsU+/R0WkgGY3CoRB9woLbaoDNMGI2C6P6E/cOQxL/GmzWuPxM2cXD2xfG1qVyEvc64p9hkye61ZsVOFhYW6Tii2CmKkXkk=';
-      qInv = 'bzhSazklCFU07z5BWoNu3ouGFYosfL/sywvYNDBP7Gg7qNT0ecQz1DQW5jJpYjzqEAd22Fr/QB0//2EO5lQRzjsTY9Y6lwnu3kJkfOpWFJPVRXCoecGGgs2XcQuWIF7DERfXO182Ij+t1ui6kN18DuYdROFjJR4gx/ZuswURfLg=';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 10.1',
-        message: 'i7pr+CpsD4bV8XVul5VocLCJU7BrTrIFvBaU7g==',
-        seed: 'R+GrcRn+5WyV7l6q2G9A0KpjvTM=',
-        encrypted: 'U+pdwIzSYPs7hYVnKH+pFVLDCy/r+6IT8K6HcC0GjRm6sH/ldFI9+0ITnWjDxa/u4L/ky3lpy/OCuATW5hOWFE4tDmB0H4mTwwFLWLmxlXqLq80jr4VPTDVvsWYqpyv8x+WGVZ3EKA0WDBJnhacj6+6+/3HxFZRECq74fRB5Ood0ojnUoEyH/hRnudr4UgjsbHJVeUqWzCkUL5qL1Bjjwf1nNEsM0IKd87K+xgJTGWKTxrNNP3XTLyE91Fxic9UFrfTM7RBXy3WPwmru+kQSVe1OZMGZ7gdefxZkYYL9tGRzm2irXa/w5j6VUgFoJPBUv008jJCpe7a2VTKE60KfzA=='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 10.2',
-        message: '5q0YHwU7WKkE8kV1EDc+Vw==',
-        seed: 'bRf1tMH/rDUdGVv3sJ0J8JpAec8=',
-        encrypted: 'orGkMKnWV+L6HCu17UP/slwFowj+kJPAEDF5X1h0QAEQgorlj7m1gc6d3dPlSa4EoJhUWb3mxiZZTnsF3EJ4sqFGXBNoQIgjyF6W3GbDowmDxjlmT8RWmjf+IeWhlbV3bu0t+NjTYa9obnUCKbvWY/FhhopQYV4MM3vsDKNf7AuxnDbrLgu8wFgvodk6rNsGEGP1nyzh7kNgXl2J7KGD0qzf6fgQEQIq07Q6PdQX2slLThHqgbGSlm6WaxgggucZZGB7T4AC82KZhEoR8q4PrqwurnD49PmAiKzc0KxVbp/MxRFSGQj60m8ExkIBRQMFd4dYsFOL+LW7FEqCjmKXlQ=='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 10.3',
-        message: 'UQos9g6Gb6I0BVPJTqOfvCVjEeg+lEVLQSQ=',
-        seed: 'OFOHUU3szHx0DdjN+druSaHL/VQ=',
-        encrypted: 'mIbD5nZKi5qE6EFI69jDsaqAUDgaePZocUwW2c/Spu3FaXnFNdne47RLhcGL6JKJkjcXEUciFtld2pjS7oNHybFN/9/4SqSNJawG99fmU5islnsc6Qkl9n3OBJt/gS2wdCmXp01E/oHb4Oej/q8uXECviI1VDdu+O8IGV6KVQ/j8KRO5vRphsqsiVuxAm719wNF3F+olxD9C7Sffhzi/SvxnZv96/whZVV7ig5IPTIpjxKc0DLr93DOezbSwUVAC+WyTK1t5Fnr2mcCtP8z98PROhacCYr8uGP40uFBYmXXoZ/+WnUjqvyEicVRs3AWmnstSblKHDINvMHvXmHgO3g=='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 10.4',
-        message: 'vN0ZDaO30wDfmgbiLKrip18QyR/2Z7fBa96LUwZKJkmpQEXJ',
-        seed: 'XKymoPdkFhqWhPhdkrbg7zfKi2U=',
-        encrypted: 'Yxjp+1wNBeUwfhaDQ26QMpOsRkI1iqoiPXFjATq6h+Lf2o5gxoYOKaHpJoYWPqC5F18ynKOxMaHt06d3Wai5e61qT49DlvKM9vOcpYES5IFg1uID2qWFbzrKX/7Vd69JlAjj39Iz4+YE2+NKnEyQgt5lUnysYzHSncgOBQig+nEi5/Mp9sylz6NNTR2kF4BUV+AIvsVJ5Hj/nhKnY8R30Vu7ePW2m9V4MPwsTtaG15vHKpXYX4gTTGsK/laozPvIVYKLszm9F5Cc8dcN4zNa4HA5CT5gbWVTZd5lULhyzW3h1EDuAxthlF9imtijU7DUCTnpajxFDSqNXu6fZ4CTyA=='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 10.5',
-        message: 'p91sfcJLRvndXx6RraTDs9+UfodyMqk=',
-        seed: 'lbyp44WYlLPdhp+n7NW7xkAb8+Q=',
-        encrypted: 'dSkIcsz9SkUFZg1lH1babaoJyhMB2JBjL2qZLz1WXO5GSv3tQO07W+k1ZxTqWqdlX0oTZsLxfHKPbyxaXR+OKEKbxOb48s/42o3A4KmAjkX9CeovpAyyts5v//XA4VnRG2jZCoX3uE4QOwnmgmZkgMZXUFwJKSWUaKMUeG106rExVzzyNL9X232eZsxnSBkuAC3A3uqTBYXwgx/c2bwz1R957S/8Frz01ZgS/OvKo/kGmw5EVobWRMJcz2O0Vu5fpv/pbxnN91H+2erzWVd1Tb9L/qUhaqGETcUHyy0IDnIuuhUDCMK1/xGTYg8XZuz0SBuvuUO9KSh38hNspJSroA=='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 10.6',
-        message: '6vGnOhsMRglTfeac2SKLvPuajKjGw++vBW/kp/RjTtALfDnsaSLXuOosBOus',
-        seed: 'n0fd9C6X7qhWqb28cU6zrCL26zI=',
-        encrypted: 'LSB6c0Mqj7TAMFGz9zsophdkCY36NMR6IJlfgRWqaBZnm1V+gtvuWEkIxuaXgtfes029Za8GPVf8p2pf0GlJL9YGjZmE0gk1BWWmLlx38jA4wSyxDGY0cJtUfEb2tKcJvYXKEi10Rl75d2LCl2Pgbbx6nnOMeL/KAQLcXnnWW5c/KCQMqrLhYaeLV9JiRX7YGV1T48eunaAhiDxtt8JK/dIyLqyXKtPDVMX87x4UbDoCkPtnrfAHBm4AQo0s7BjOWPkyhpje/vSy617HaRj94cGYy7OLevxnYmqa7+xDIr/ZDSVjSByaIh94yCcsgtG2KrkU4cafavbvMMpSYNtKRg=='
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha1', examples);
-    }
-
-    function testOAEPSHA256() {
-      var modulus, exponent, d, p, q, dP, dQ, qInv, pubkey, privateKey;
-      var examples;
-
-      // Example 1: A 1024-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'qLOyhK+OtQs4cDSoYPFGxJGfMYdjzWxVmMiuSBGh4KvEx+CwgtaTpef87Wdc9GaFEncsDLxkp0LGxjD1M8jMcvYq6DPEC/JYQumEu3i9v5fAEH1VvbZi9cTg+rmEXLUUjvc5LdOq/5OuHmtme7PUJHYW1PW6ENTP0ibeiNOfFvs=';
-      exponent = 'AQAB';
-      d = 'UzOc/befyEZqZVxzFqyoXFX9j23YmP2vEZUX709S6P2OJY35P+4YD6DkqylpPNg7FSpVPUrE0YEri5+lrw5/Vf5zBN9BVwkm8zEfFcTWWnMsSDEW7j09LQrzVJrZv3y/t4rYhPhNW+sEck3HNpsx3vN9DPU56c/N095lNynq1dE=';
-      p = '0yc35yZ//hNBstXA0VCoG1hvsxMr7S+NUmKGSpy58wrzi+RIWY1BOhcu+4AsIazxwRxSDC8mpHHcrSEurHyjnQ==';
-      q = 'zIhT0dVNpjD6wAT0cfKBx7iYLYIkpJDtvrM9Pj1cyTxHZXA9HdeRZC8fEWoN2FK+JBmyr3K/6aAw6GCwKItddw==';
-      dP = 'DhK/FxjpzvVZm6HDiC/oBGqQh07vzo8szCDk8nQfsKM6OEiuyckwX77L0tdoGZZ9RnGsxkMeQDeWjbN4eOaVwQ==';
-      dQ = 'lSl7D5Wi+mfQBwfWCd/U/AXIna/C721upVvsdx6jM3NNklHnkILs2oZu/vE8RZ4aYxOGt+NUyJn18RLKhdcVgw==';
-      qInv = 'T0VsUCSTvcDtKrdWo6btTWc1Kml9QhbpMhKxJ6Y9VBHOb6mNXb79cyY+NygUJ0OBgWbtfdY2h90qjKHS9PvY4Q==';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 1.1',
-        message: 'ZigZThIHPbA7qUzanvlTI5fVDbp5uYcASv7+NA==',
-        seed: 'GLd26iEGnWl3ajPpa61I4d2gpe8Yt3bqIQadaXdqM+k=',
-        encrypted: 'W1QN+A1CKWotV6aZW7NYnUy7SmZd34SiX0jiPiLj9+8sZW6O/L7793+IFFSO3VKbPWhrjJPyR3ZmZ+yHDCzTDkRth+s5FN3nuFtlD3XQmmh0+x60PvAUiXJnAMcwxV96wHKjsUNPSnE1fsrCPBpIO5ZRaJ1pIF6R25IeuMwDujo='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 1.2',
-        message: 'dQxAR/VH6OQUEYVlIymKybriRe+vE5f75W+d1Q==',
-        seed: 'DMdCzkqbfzL5UbyyUe/ZJf5P418Mx0LOSpt/MvlRvLI=',
-        encrypted: 'jsKSyOW1BkucnZpnt9fS72P/lamWQqexXEDPVs8uzGlFj24Rj+cqGYVlt7i9nTmOGj2YrvM8swUTJQCYIF+QBiKbkcA7WBTBXfiUlkHvpWQD0bLwOkp1CmwfpF4sq2gTsCuSaGzZAc50ZAIOvpldizU7uOCwNNGOlERcFkvhfEE='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 1.3',
-        message: '2Urggy5kRc5CMxywbVMagrHbS6rTD3RtyRbfJNTjwkUf/1mmQj6w4dAtT+ZGz2md/YGMbpewUQ==',
-        seed: 'JRTfRpV1WmeyiOr0kFw27sZv0v0lFN9GlXVaZ7KI6vQ=',
-        encrypted: 'LcQ1BhOH4Vs0XX8/QJ6q/L0vSs9BUXfA20lQ6mwAt/gvUaUOvKJWBujoxt1QgpRnU6WuH7cSCFWXuKNnrhofpFF3CBTLIUbHZFoou0A4Roi4vFGFvYYu96Boy+oWivwB9/BKs1QMQeHADgNwUgqVD15+q27yHdfIH7kGp+DiGas='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 1.4',
-        message: 'UuZQ2Y5/KgSLT4aFIVO5fgHdMW80ahn2eoU=',
-        seed: 'xENaPhoYpotoIENikKN877hds/vEQ1o+Ghimi2ggQ2I=',
-        encrypted: 'ZMkqw9CM3SuY2zPBr8/9QbgXaVon4O4AKIufl3i7RVPD07fiTOnXF0aSWKUcdXNhE6ZcXc0Ha97/S5aw6mQKYfbmjaSq/H45s2nfZYTNIa74OgsV1DTDDLSF6/3J2UKhsG0LGIFaV9cNjfucDA5KbfQbzTq8u/+WN06J6nbInrI='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 1.5',
-        message: 'jaif2eX5dKKf7/tGK0kYD2z56AI=',
-        seed: 'sxjELfO+D4P+qCP1p7R+1eQlo7WzGMQt874Pg/6oI/U=',
-        encrypted: 'NzKEr8KhWRbX/VHniUE8ap0HzdDEWOyfl7dfNHXjL4h/320dmK633rGUvlA7sE4z9yuMj/xF++9ZeBzN6oSPLhVJV/aivUfcC8J99lwwp49W7phnvkUA4WUSmUeX+XRhwj8cR27mf5lu/6kKKbgasdt4BHqXcc5jOZICnld6vdE='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 1.6',
-        message: 'JlIQUIRCcQ==',
-        seed: '5OwJgsIzbzpnf2o1YXTrDOiHq8Lk7AmCwjNvOmd/ajU=',
-        encrypted: 'nfQEzsDY2gS9UYXF85t+u0Tm7HrOmmf+LqxCD+6N4XD36NoQ96PE9Squ83PvxKy8Bj8Q0N2L8E5Z5/9AWxLPCBqOkqkqIqO7ZDQMmpHml3H1yz82rpAzAQi6acZDSFQAW8NKhg4nEEwfwKdaGQcI0JZm6FrTQUuXskOqFUT0NJc='
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha256', examples);
-
-      // Example 2: A 1025-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'AZR8f86QQl9HJ55whR8l1eYjFv6KHfGTcePmKOJgVD5JAe9ggfaMC4FBGQ0q6Nq6fRJQ7G22NulE7Dcih3x8HQpn8UsWlMXwN5RRpD5Joy3eg2cLc9qRocmbwjtDamAFXGEPC6+ZwaB5VluVo/FSZjLR1Npg8g7aJeZTxPACdm9F';
-      exponent = 'AQAB';
-      d = 'CCPyD6212okIip0AiT4h+kobEfvJPGSjvguq6pf7O5PD/3E3BMGcljwdEHqumQVHOfeeAuGG3ob4em3e/qbYzNHTyBpHv6clW+IGAaSksvCKFnteJ51xWxtFW91+qyRZQdl2i5rO+zzNpZUto87nJSW0UBZjqO4VyemS2SRi/jk=';
-      p = 'AVnb3gSjPvBvtgi4CxkPTT4ivME6yOSggQM6v6QW7bCzOKoItXMJ6lpSQOfcblQ3jGlBTDHZfdsfQG2zdpzEGkM=';
-      q = 'AStlLzBAOzi0CZX9b/QaGsyK2nA3Mja3IC05su4wz7RtsJUR9vMHzGHMIWBsGKdbimL4It8DG6DfDa/VUG9Wi9c=';
-      dP = 'Q271CN5zZRnC2kxYDZjILLdFKj+1763Ducd4mhvGWE95Wt270yQ5x0aGVS7LbCwwek069/U57sFXJIx7MfGiVQ==';
-      dQ = 'ASsVqJ89+ys5Bz5z8CvdDBp7N53UNfBc3eLv+eRilIt87GLukFDV4IFuB4WoVrSRCNy3XzaDh00cpjKaGQEwZv8=';
-      qInv = 'AnDbF9WRSwGNdhGLJDiac1Dsg2sAY6IXISNv2O222JtR5+64e2EbcTLLfqc1bCMVHB53UVB8eG2e4XlBcKjI6A==';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 2.1',
-        message: 'j/AMqmBccCgwY02abD1CxlK1jPHZL+xXC+7n',
-        seed: 'jEB7XsKJnlCZxT6M55O/lOcbF4KMQHtewomeUJnFPow=',
-        encrypted: 'AR3o2JwhHLKUfOLZ26KXD9INUK1/fWJzdZix7E545qladDYdpHRaE5zBP9nf6IPmZvBUPq75n1E4suxm+Bom7crf9be1HXCFZnmR/wo92CKg4D1zRlBwr/3Gitr3h9rU6N+tid2x9yOYj955rf3Bq4j6wmjYQpWphbhBIBMoliyJ'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 2.2',
-        message: 'LQ==',
-        seed: 'tgDPPC5QbX8Wd4yRDTqLAD7uYdW2AM88LlBtfxZ3jJE=',
-        encrypted: 'AIeYuAD2aYZYnEu1YK+INur95FfP2pTz8/k4r3xwL4bVMufgvzWFLdVK24fP96jTteLkrX6HjmebBVeUhSWG3ahebh3LH5yVS9yx+xHzM1Jxc8X1rS+kYgdCGWFbszMF/vP0ogisy5XthHqcoHNEM4Rzln7ugrXuS+dNuuPEjIAf'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 2.3',
-        message: 'dPyIxRvJD3evnV6aSnATPUtOCzTaPDfH744=',
-        seed: 'pzdoruqpH52MHtb50rY0Z/B8yuOnN2iu6qkfnYwe1vk=',
-        encrypted: 'AMkW9IJHAFs0JbfwRZhrRITtj1bQVDLcjFCwYxHMDBlSHIqpDzSAL8aMxiUq41Feo9S2O/1ZTXIiK8baJpWs9y+BPqgi1lABB6JJIvU2QZYMzWK0XgjkWk12g6HSPFhuK4yf+LQ1UYpbKVquUdZ9POOCR8S7yS+tdful6qP8Wpkm'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 2.4',
-        message: 'p+sqUDaTHSfU6JEybZlpL/rdqb9+/T405iLErcCF9yHf6IUHLHiiA7FRc5vlQPqMFToQ8Ao=',
-        seed: 'mns7DnCL2W+BkOyrT7mys4BagVaaezsOcIvZb4GQ7Ks=',
-        encrypted: 'AJ6YQ3DNjd7YXZzjHASKxPmwFbHKwoEpof+P+Li3+o6Xa95C21XyWZF0iCXc5USp5jwLt66T6G3aYQkEpoyFGvSPA3NV6tOUabopdmslYCkOwuOIsFLiuzkJc4Hu6nWXeJtTVtHn7FmzQgzQOMjuty1YConfe78YuQvyE3IAKkr2'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 2.5',
-        message: 'LvKwZvhUwz873LtZlKQ15z1sbA==',
-        seed: '6zzrvErcFrtI6IyK7A40r39Cf9PrPOu8StwWu0jojIo=',
-        encrypted: 'AMv457W0EOt8RH+LAEoMQ7dKjZamzOdwTHJepDkaGGoQHi2z8coCiVemL5XYZ+ctjPBdw3y3nlMn1sif9i3WCzY26ram8PL5eVYk7Bm3XBjv9wuhw1RZmLFzKfJS+3vi+RTFhwjyyeaJrc07f5E7Cu7CVWNh3Oe3lvSF3TB2HUI8'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 2.6',
-        message: 'in+zRMi2yyzy7x9kP5oyGPbhm7qJwA==',
-        seed: 'TEXPTVfJjj1tIJWtxRxInrUN/4RMRc9NV8mOPW0gla0=',
-        encrypted: 'AJ5iMVr3Q6ZZlqLj/x8wWewQBcUMnRoaS2lrejzqRk12Bw120fXolT6pgo20OtM6/ZpZSN7vCpmPOYgCf93MOqKpN1pqumUH33+iP1a+tos5351SidwwNb2hLy3JfhkapvjB+c9JvbIolIgr+xeWhWPmMDam/Du/y+EsBOdZrbYc'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha256', examples);
-
-      // Example 3: A 1026-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'ArWP7AOahgcApNe2Ri+T5s3UkRYd3XT06BC0DjwWUgBqXCd7J3TBEwWky6taeO+lfheobfej+jb8Sx0iSfIux8LdakYyMqzOqQbWbr6AtXBLEHKdpvgzI0q7Xv3UopLL+tM7TTP6ehS4w5e1bjrNISA0KLd836M6bacGs9iw/EPp';
-      exponent = 'AQAB';
-      d = 'FbSKW1aDqUZw4jtXGPgU+g4T+FA49QcRGCy6YVEFgfPSLH4jLvk34i5VHWi4bi+MsarYvi5Ij13379J54/Vo1Orzb4DPcUGs5g/MkRP7bEqEH9ULvHxRL/y+/yFIeqgR6zyoxiAFNGqG3oa/odipSP0/NIwi6q3zM8PObOEyCP0=';
-      p = 'Ab8B0hbXNZXPAnDCvreNQKDYRH0x2pGamD9+6ngbd9hf43Gz6Tc+e2khfTFQoC2JWN5/rZ1VUWCVi0RUEn4Ofq8=';
-      q = 'AY0zmWWBZts4KYFteylUFnWenJGYf1stiuzWOwS0i9ey/PIpu3+KbciLoT3S45rVW20aBhYHCPlwC+gLj9N0TOc=';
-      dP = 'BsCiSdIKby7nXIi0lNU/aq6ZqkJ8iMKLFjp2lEXl85DPQMJ0/W6mMppc58fOA6IVg5buKnhFeG4J4ohalyjk5Q==';
-      dQ = '0dJ8Kf7dkthsNI7dDMv6wU90bgUc4dGBHfNdYfLuHJfUvygEgC9kJxh7qOkKivRCQ7QHmwNEXmAuKfpRk+ZP6Q==';
-      qInv = 'jLL3Vr2JQbHTt3DlrTHuNzsorNpp/5tvQP5Xi58a+4WDb5Yn03rP9zwneeY0uyYBHCyPfzNhriqepl7WieNjmg==';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 3.1',
-        message: 'CHggtWno+o0=',
-        seed: 'jO1rGWKQgFeQ6QkHQBXmogsMSJSM7WsZYpCAV5DpCQc=',
-        encrypted: 'AJqBCgTJGSHjv2OR0lObiDY2gZmWdutHfVeadCdFr2W4mS3ZHwet283wbtY/bsM8w0rVxNAPh3NZNrcRt56NhoT0NzD2IK3WNy39Im/CfbicvC6Vq2PyXUh1iza+90PUM3jECPP5NsOx658MzEnYyFZFb9izZIna6YLsXwkWoHVO'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 3.2',
-        message: 'RlOsrxcZYLAfUqe+Y6OrIdw2jsQ7UNguw3geBA==',
-        seed: 'tCkdZWdVCEjMFWlnyAm6q2ylB/C0KR1lZ1UISMwVaWc=',
-        encrypted: 'ARCj8j/hSsscyXtuINlyU0HuC+d7wZc7bSekF60BJFWKeKa1p28d4KsJXmdqI22sxha7PgkI9bgpfgdBd8KHp12g5y68uXiwRyPOvv8s6YDKmJFhbW13LHbE3iZHch2YG1eHi/20M/IrsAqCuk/W5Q/dP5eSVM1hLT9LBVsX3rIH'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 3.3',
-        message: '2UzQ4I+kBO2J',
-        seed: 'zoko9gWVWCVACLrdl5T63NL9H2XOiSj2BZVYJUAIut0=',
-        encrypted: 'Anfa/o/QML7UxLCHcSUWFPUWhcp955u97b5wLqXuLnWqoeQ3POhwasFh3/ow2lkzjjIdU47jkYJEk6A0dNgYiBuDg57/KN5yS2Px/QOSV+2nYEzPgSUHGyZacrHVkj/ZVyZ+ni7Iyf/QkNTfvPGxqmZtX6cq095jgdG1ELgYsTdr'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 3.4',
-        message: 'bMZBtrYeb5Y5dNrSOpATKE7x',
-        seed: 'bil59S1oFKV9g7CQBUiI8RmluaNuKXn1LWgUpX2DsJA=',
-        encrypted: 'AalUnNYX91mP0FrqphpfhU22832WgnjDNRU1pkpSrd5eD7t7Q1YhYE+pKds6glA8i1AE/li216hJs2IbCJMddyaXrDzT8V9/UfIUaSkLfcRYBrTn9DEDOTjY1Xnn38poLOFykpZbAz5hdbOh0qG39qFgl5QZG0+aTBd1tmlMZBfO'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 3.5',
-        message: '31FRgyth9PJYkftBcvMo0u3fg3H/z9vpl5OSlfMOymkYAXz9oRU796avh1kyIw==',
-        seed: 'LXYL/jjFneNM3IuMeKOOZihKLSctdgv+OMWd40zci4w=',
-        encrypted: 'AGgQQYTuy9dW6e3SwV5UFYbEtqQD7TDtxcrMYOmYlTPgTwIFpo4GbQbtgD9BMFAW7a1lIzLxKEld49jH6m95Xgtq/BAVFl/gXin5MMbiZfRTOl38miBTg5a6IS9w6tcrWIBeY5Z5n4iCuUqF9r/m9TqvxWF0aMP2VGVKZn+LHMVj'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 3.6',
-        message: 'PDutiTxUSm1SCrAiMZGIyNUEt6eIuFCQO4WXLqoYVS4RNKetYJiCYlT/erZys9jrMVj6xtTLrvE=',
-        seed: '8XR3nF/Tz+AHuty3o2ybVb/Pvw7xdHecX9PP4Ae63Lc=',
-        encrypted: 'Aps8BQrRkPPwpNIjHw3NBznsDvp1hIHmlbG5wRERr9+Ar4ervO2GA/MMUVNijdZEtFnCGjbLwpM6RKzCk96jJX1bIgzq7hnmIzwKmq2Ue4qqO29rQL39jpCS87BBo/YKMbkYsPc2yYSDMBMOe9VDG63pvDgFGrlk/3Yfz1km3+/Y'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha256', examples);
-
-      // Example 4: A 1027-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'BRJAtswABPpI0BNGccB4x8jew7Pi8lvCVkRnM52ziFPQa4XupbLeNTv/QqwuRryX+uaslhjalTelyPVTweNXYlmR1hCNzXiF+zolQT9T78rZSMs1zZua6cHGdibRE9V93kxb6na7W7felsANBzculoWm11z50jn6FI1wkxtfP7A5';
-      exponent = 'AQAB';
-      d = 'BBH/yjt8penpvn/jioUQXjU4ltsFxXlq7NKnJRYes2UchimpuGK5BNewx7N/jLWhwrVAAQGKAKHrLK/k7k6UksNIvCvtq0ueu/Bk6O/zIrkAn47sZTkF9A34ijzcSdRWf3VifUGspiQSm0agt8aY5eZfK3uhAsdJoQE1tlQNBAE=';
-      p = 'AnRYwZ7BY2kZ5zbJryXWCaUbj1YdGca/aUPdHuGriko/IyEAvUC4jezGuiNVSLbveSoRyd6CPQp5IscJW266VwE=';
-      q = 'AhDumzOrYXFuJ9JRvUZfSzWhojLi2gCQHClL8iNQzkkNCZ9kK1N1YS22O6HyA4ZJK/BNNLPCK865CdE0QbU7UTk=';
-      dP = 'OfoCi4JuiMESG3UKiyQvqaNcW2a9/R+mN9PMSKhKT0V6GU53J+Sfe8xuWlpBJlf8RwxzIuvDdBbvRYwweowJAQ==';
-      dQ = 'AV2ZqEGVlDl5+p4b4sPBtp9DL0b9A+R9W++7v9ax0Tcdg++zMKPgIJQrL+0RXl0CviT9kskBnRzs1t1M8eVMyJk=';
-      qInv = 'AfC3AVFws/XkIiO6MDAcQabYfLtw4wy308Z9JUc9sfbL8D4/kSbj6XloJ5qGWywrQmUkz8UqaD0x7TDrmEvkEro=';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 4.1',
-        message: 'SoZglTTuQ0psvKP36WLnbUVeMmTBn2Bfbl/2E3xlxW1/s0TNUryTN089FmyfDG+cUGutGTMJctI=',
-        seed: 'HKwZzpk971X5ggP2hSiWyVzMofMcrBnOmT3vVfmCA/Y=',
-        encrypted: 'AooWJVOiXRikAgxb8XW7nkDMKIcrCgZNTV0sY352+QatjTq4go6/DtieHvIgUgb/QYBYlOPOZkdiMWXtOFdapIMRFraGeq4mKhEVmSM8G5mpVgc62nVR0jX49AXeuw7kMGxnKTV4whJanPYYQRoOb0L4Mf+8uJ5QdqBE03Ohupsp'
-    /* FIXME: could not convert 4.2', to SHA-256, message too long
-      }, {
-        title: 'RSAES-OAEP Encryption Example 4.2',
-        message: 'sK3E8/4R2lnOmSdz2QWZQ8AwRkl+6dn5oG3xFm20bZj1jSfsB0wC7ubL4kSci5/FCAxcP0QzCSUS7EaqeTdDyA==',
-        seed: '9UXViXWF49txqgy42nbFHQMq6WM=',
-        encrypted: 'AJe2mMYWVkWzA0hvv1oqRHnA7oWIm1QabwuFjWtll7E7hU60+DmvAzmagNeb2mV4yEH5DWRXFbKA03FDmS3RhsgLlJt3XK6XNw5OyXRDE2xtpITpcP/bEyOiCEeCHTsYOB3hO7SarqZlMMSkuCcfPq4XLNNm4H5mNvEBnSoortFe'
-    */
-      }, {
-        title: 'RSAES-OAEP Encryption Example 4.3',
-        message: 'v21C5wFwex0CBrDItFoccmQf8SiJIZqCveqWW155qWsNAWPtnVeOya2iDy+88eo8QInYNBm6gbDGDzYG2pk=',
-        seed: 'rZl/7vcw1up75g0NxS5y6sv90nWtmX/u9zDW6nvmDQ0=',
-        encrypted: 'AtYYko32Vmzn3ZtrsDQH9Mw/cSQk9pePdwQZJ6my7gYXWYpBdhbEN/fH7LMmvjtHnKLLTDazfF1HT0tTG6E+TY002cy+fMUvdRn0rfmFkNeHeqVOABP2EmI4eXFCBbbIlpshLxbA3vDTzPPZZqwMN+KPG4O11wmS9DcyHYtpsIOU'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 4.4',
-        message: '+y7xEvXnZuuUAZKXk0eU974vb8HFjg==',
-        seed: 'E2RU31cw9zyAen5A2MGjEqxbndMTZFTfVzD3PIB6fkA=',
-        encrypted: 'AZX8z/njjTP/ApNNF+BNGUjlczSK/7iKULnZhiAKo4LJ0XaTzTtvL9jacr+OkRxSPUCpQeK36wXdi9qjsl3SO9D7APyzN1nNE5Nu5YstiAfEMVNpdRYGdgpUasEZ4jshBRGXYW28uTMcFWRtzrlol9Lc7IhIkldTXZsR9zg11KFn'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 4.5',
-        message: 'KMzUR7uehRZtq7nlt9GtrcS5058gTpbV5EDOmtkovBwihA==',
-        seed: 'vKgFf4JLLqJX8oYUB+72PTMghoG8qAV/gksuolfyhhQ=',
-        encrypted: 'A8GIo5X2qOS6MdKjYJg+h3hi2endxxeb3F5A8v+MbC7/8WbBJnzOvKLb6YMukOfAqutJiGGzdPQM9fopdhbRwS/Ovw4ksvmNBVM+Q26CFPqvdhV8P0WxmeYTxGFGrLgma+fwxpe7L6mj300Jq6Y/5kfTEJSXNdKuLRn0JsIg8LSD'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 4.6',
-        message: '8iJCdR7GsQ==',
-        seed: 'Ln4eF/ZHtd3QM+FUcvkPaBLzrE4ufh4X9ke13dAz4VQ=',
-        encrypted: 'AM9cnO14EVBadGQYTnkkbm/vYwqmnYvnAutrc4bZR3XC0DNhhuUlzFosUSmaC1LrjKcFfcqZOwzlev5uZycR7tUlLihC6lf4o0khAjUb03Dj+ubNsDKNCOA6vP63N3p6jSVIak7EPu0KtBLuNpIyW5mdkMuwssV7CNLOQ6qG7zxZ'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha256', examples);
-
-      // Example 5: A 1028-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'Cq3z+cEl5diR8xrESOmT3v5YD4ArRfnX8iulAh6cR1drWh5oAxup205tq+TZah1vPSZyaM/0CABfEY78rbmYiNHCNEZxZrKiuEmgWoicBgrA2gxfrotV8wm6YucDdC+gMm8tELARAhSJ/0l3cBkNiV/Tn1IpPDnv1zppi9q58Q7Z';
-      exponent = 'AQAB';
-      d = 'AlbrTLpwZ/LSvlQNzf9FgqNrfTHRyQmbshS3mEhGaiaPgPWKSawEwONkiTSgIGwEU3wZsjZkOmCCcyFE33X6IXWI95RoK+iRaCdtxybFwMvbhNMbvybQpDr0lXF/fVKKz+40FWH2/zyuBcV4+EcNloL5wNBy+fYGi1bViA9oK+LF';
-      p = 'A7DTli9tF1Scv8oRKUNI3PDn45+MK8aCTyFktgbWh4YNrh5jI5PP7fUTIoIpBp4vYOSs1+YzpDYGP4I4X0iZNwc=';
-      q = 'AuTDLi9Rcmm3ByMJ8AwOMTZffOKLI2uCkS3yOavzlXLPDtYEsCmC5TVkxS1qBTl95cBSov3cFB73GJg2NGrrMx8=';
-      dP = 'AehLEZ0lFh+mewAlalvZtkXSsjLssFsBUYACmohiKtw/CbOurN5hYat83iLCrSbneX31TgcsvTsmc4ALPkM429U=';
-      dQ = '65CqGkATW0zqBxl87ciBm+Hny/8lR2YhFvRlpKn0h6sS87pP7xOCImWmUpfZi3ve2TcuP/6Bo4s+lgD+0FV1Tw==';
-      qInv = 'AS9/gTj5QEBi64WkKSRSCzj1u4hqAZb0i7jc6mD9kswCfxjngVijSlxdX4YKD2wEBxp9ATEsBlBi8etIt50cg8s=';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 5.1',
-        message: 'r3GpAeOmHTEy8Pwf20dPnqZXklf/wk0WQXAUWz296A==',
-        seed: 'RMkuKD93uUmcYD2WNmDIfS+TlGFEyS4oP3e5SZxgPZY=',
-        encrypted: 'BOGyBDRo+2G7OC79yDEzJwwLMPuhIduDVaaBdb5svHj/ZAkVlyGVnH0j+ECliT42Nhvp4kZts+9cJ0W+ui7Q9KXbjmX033MpxrvSV1Ik//kHhX6xTn51UGpaOTiqofjM3QTTi9DVzRtAarWd/c8oAldrGok1vs+tJEDbcA5KvZz7'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 5.2',
-        message: 'o7hEoII5qKxBYFrxemz9pNNQE2WFkDpBenkmh2BRmktKwzA+xz8Ph8+zI5k=',
-        seed: 'yyj1hgZZ/O7knD7q/OYlpwgDvTLLKPWGBln87uScPuo=',
-        encrypted: 'AeleoSbRCOqBTpyWGLCrZ2G3mfjCYzMvupBy+q+sOKAfBzaLCjCehEUmIZFhe+CvtmVvyKGFqOwHUWgvks9vFU7Gfi580aZm7d4FtaGGVHBO6Q32/6IS7a+KSk7L6rPWwBTI+kyxb5SW12HTEowheKkFTda06tU0l4Ji45xP2tyh'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 5.3',
-        message: 'MIsOy9LHbLd/xvcMXt0jP9LyCSnWKfAmlTu2Ko9KOjFL3hld6FtfgW2iqrB00my2rN3zI647nGeKw88S+93n',
-        seed: 'IoX0DXcEgvmp76LHLLOsVXFtwMoihfQNdwSC+anvosc=',
-        encrypted: 'Ci3TBMV4P0o59ap6Wztb9LQHfJzYSOAaYaiXjk85Q9FYhAREaeS5YXhegKbbphMIS5i1SYJShmwpYu/t8SGHiX/72v6NnRgafDKzttROuF/HJoFkTBKH6C9NKke+mxoDy/YVZ9qYzFY6PwzB4pTDwku9s5Ha4DmRBlFdA/z713a4'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 5.4',
-        message: 'FcW57hGF',
-        seed: 'SfpF06eN0Q39V3OZ0esAr37tVRNJ+kXTp43RDf1Xc5k=',
-        encrypted: 'AcMQiclY0MMdT9K4kPqZ7JYHTaSolc8B3huHcQ4U5mG11/9XjzWjTLha8Liy0w909aaPbaB7+ZQTebg7x3F4yeWFRmnAJMaIFGBW/oA952mEaJ+FR2HO0xfRPzCRCaaU7cyOxy0gnR8d9FMunt9fhbffM9TvOfR6YDE5Duz6Jg0W'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 5.5',
-        message: 'IQJuaADH+nKPyqug0ZauKNeirE/9irznlPCYX2DIpnNydzZdP+oR24kjogKa',
-        seed: '8Ch0EyNMxQNHJKCUxFhrh6/xM/zwKHQTI0zFA0ckoJQ=',
-        encrypted: 'A/gvyZ/MNHUG3JGcisvAw/h1bhviZsqIsEM5+gBpLfj7d8iq28yZa6z5cnS4cJWywHxyQMgt9BAd37im/f5WcIcB+TZS9uegFSdgaetpYf4ft/1wMlcdc1ReCrTrCKPFHLLczeifyrnJSVvQD84kQY21b4fW9uLbSiGO0Ly94il1'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 5.6',
-        message: 'VB43totsiHK4TAI=',
-        seed: '2fukXJbyHm4m0p6yzctlhb6cs0HZ+6RclvIebibSnrI=',
-        encrypted: 'AWmTYpBHOqRBGy1h5mF88hMmBVNLN++kXAqQr4PKszqorigNQZbvwbOdWYNLsXydyvKi55ds8tTvXf4rRBswyuNmbtT0t2FVCTnTjNzA1cMSahInbdKfL/1wib3CjyQmC0TbbIa3kkAdXkiYytSafDxwNyan1OWtJcMLkJ6l8WRm'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha256', examples);
-
-      // Example 6: A 1029-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'ErF/ba0uzRn/RtwT94YPCeDgz7Z3s4pSWSMFzq8CLBZtuQ0ErCnjP33RLZ+vZuCBa7Y+rSZ8x9RsF8N74hS8oqItcjpk5EQHQ2tvyWVymu/CVU83bNXc6mgpN4CmK/OdAClIWhYLu55dwJctIaUE9S5e4CiqQWMy9RCy6c/19yKv';
-      exponent = 'AQAB';
-      d = 'ApXso1YGGDaVWc7NMDqpz9r8HZ8GlZ33X/75KaqJaWG80ZDcaZftp/WWPnJNB7TcEfMGXlrpfZaDURIoC5CEuxTyoh69ToidQbnEEy7BlW/KuLsv7QV1iEk2Uixf99MyYZBIJOfK3uTguzctJFfPeOK9EoYij/g/EHMc5jyQz/P5';
-      p = 'BKbOi3NY36ab3PdCYXAFr7U4X186WKJO90oiqMBct8w469TMnZqdeJpizQ9g8MuUHTQjyWku+k/jrf8pDEdJo4s=';
-      q = 'BATJqAM3H+20xb4588ALAJ5eCKY74eQANc2spQEcxwHPfuvLmfD/4Xz9Ckv3vv0t1TaslG23l/28Sr6PKTSbke0=';
-      dP = 'A5Ycj3YKor1RVMeq/XciWzus0BOa57WUjqMxH8zYb7lcda+nZyhLmy3lWVcvFdjQRMfrg6G+X63yzDd8DYR1KUs=';
-      dQ = 'AiGX4GZ0IZaqvAP6L+605wsVy3h9YXrNMbt1x7wjStcG98SNIYLR8P+cIo3PQZZ7bAum0sCtEQobhXgx7CReLLE=';
-      qInv = 'BAHEwMU9RdvbXp2W0P7PQnXfCXS8Sgc2tKdMMmkFPvtoas4kBuIsngWN20rlQGJ64v2wgmHo5+S8vJlNqvowXEU=';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 6.1',
-        message: 'QEbKi6ozR8on9J4NgfnMHXG+m6UX1A==',
-        seed: '3Q9s/kFeiOWkaaUfu6bf1ArbQ4TdD2z+QV6I5aRppR8=',
-        encrypted: 'C3d3hdR81ybq+Wuf6QUfy2KHVuQjrsvVH2HuE2LbJT2o2ZPdrDHIoGphdGj+GWNTrcV/d8iPLJlZ0CR3O2e2b7wLUVPMorv1HidYA8B8eJxkg5FIsPuK836LchnGqQlE7ObiWOjSuIw4lZ/ULCfOYejelr6PJXSxWgQUlV78sbvP'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 6.2',
-        message: 'XMcsYCMd8Ds9QPm1eTG8MRCflyUn8osZ50gMcojLPJKyJRIhTkvmyRR5Ldq99X+qiqc=',
-        seed: 'jRS9lGoTURSPXK4u2aDGU+hevYWNFL2UahNRFI9cri4=',
-        encrypted: 'DXAHBh/uWFjxl/kIwrzm0MXeHNH5MSmoPc0mjn00UcCUFmOwTQipPmLmephH+rNOOfCQVvwP5wysU3/w2hjmk/rl6Jb4qNc+KqDiij7fKSKhPGTvY3aiXZ2LflnJ3yv4LdT9KvvWsZrHEWfsEG+fQZW4c1OMEpOMC4N44nc88yRm'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 6.3',
-        message: 'sg5lEwMJL0vMtDBwwPhtIwSTYu2WZC/FYywn20pS49gx8qsGiyOxSYecAC9r8/7ul1kRElYs',
-        seed: 'bAdbxFUg8WXAv16kxd8ZG8nvDkRsB1vEVSDxZcC/XqQ=',
-        encrypted: 'AMe1ZPYbk4lABLKDLhwJMM4AfK46Jyilp/vQ9M921AamJzanoNGdlj6ZEFkbIO68hc/Wp4Qr43iWtjcasgpLw2NS0vroRi91VI5k9BZgXtgNG7Z9FBOtPjM61Um2PWSFpAyfaZS7zoJlfRKciEa+XUKa4VGly4fYSXXAbUJV2YHc'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 6.4',
-        message: 'aE4wOMXAQfc=',
-        seed: 'O7w71mN9/hKEaQECm/WwwHEDQ5w7vDvWY33+EoRpAQI=',
-        encrypted: 'AJS/vpVJKJuLwnnzENVQChT5MCBa0mLxw/a9nt+6Zj4FL8nucIl7scjXSOkwBDPcyCWr7gqdtjjZ9z6RCQv0HfjmVKI2M6AxI2MYuzwftIQldbhCRqo8AlyK3XKjfcK+Rzvii53W8Xw4Obbsv9OCLnCrrbK8aO3XKgrHPmDthH7x'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 6.5',
-        message: 'MkiMsmLQQdbk3TX5h788ppbbHwasKaRGkw==',
-        seed: 'tGtBiT6L7zJvZ1k4OoMHHa5/yry0a0GJPovvMm9nWTg=',
-        encrypted: 'CmNUKnNQco5hWHxCISdwN5M7LbL7YJ0u7bfH82LulE32VdATd3vcJmRiFtcczNNudMlHVhl6/ZsDVY1zymLrK2kLIYWeG9Iag3rQ5xhjLAdpMYBBuwjrJ8Oqc4+2qH57bBveynuE5xRpd9p+CkkiRP7x7g4B/iAwrmFxPtrxV/q/'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 6.6',
-        message: 'ULoUvoRicgJ5wwa6',
-        seed: 'CiQDMSpB49UvBg+8E6Z95c92CacKJAMxKkHj1S8GD7w=',
-        encrypted: 'DpQAu4uQ4zbkpP/f698+a5f3MhAXCi3QTcP7vXmQVlkH0CFlCnDESNG36Jk2ybe3VmzE2deBHBKI9a5cHUzM9Lsa/AoxnbD5qd2fJt9k19dSRtDWZUR/Bn/AdVHwstzsX/vRLe6qOk9Kf01OZcvKrmlWh2IBLs8/6sEJhBWXNAKj'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha256', examples);
-
-      // Example 7: A 1030-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'MRF58Lz8m508oxXQDvMNe906LPrpkRv+3LlIs6R4LQcytqtEqkvwN0GmRNwBvsPmmwGgM+Z12KzXxJJcaxrsMRkFHf2Jdi0hXUVHX/y1n5CBSGI/NxdxVvauht16fF9D3B4fkIJUBYooSl8GwAIXk6h/GsX+/33K7mnF5Ro3ieNz';
-      exponent = 'AQAB';
-      d = 'Bwz8/y/rgnbidDLEXf7kj0m3kX1lMOHwyjRg8y4CdhdEh8VuIqRdJQDXd1SVIZ19Flqc872Swyr5qY2NycwpaACtyUoKVPtA80KRv4TujqErbxCTWcbTVCpQ+cdn9c//BaaBwuZW+3fKqttL6UaNirzU35j1jobSBT+hNJ90jiGx';
-      p = 'B0kmLBEc1HDsJWbms3MvwJMpRpqhkHHTucAZBlFMbx0muqFL6rCXHIt+YRpPeQCdb+p3aSjKJShbDeNkPRo/jHE=';
-      q = 'BrweUOlsAr9jbp7qi4mbvr92Ud533UdMPpvCO62BgrYZBMfZffvr+x4AEIh4tuZ+QVOR1nlCwrK/m0Q1+IsMsCM=';
-      dP = 'A7x+p/CqsUOrxs6LlxGGNqMBcuTP4CyPoN2jt7qvkPgJKYKYVSX0iL38tL1ybiJjmsZKMJKrf/y/HVM0z6ULW/E=';
-      dQ = 'AmKmqinCo8Z9xTRsBjga/Zh6o8yTz7/s9U/dn514fX9ZpSPTmJedoTei9jgf6UgB98lNohUY3DTLQIcMRpeZStk=';
-      qInv = 'ZJ1MF7buFyHnctA4mlWcPTzflVDUV8RrA3t0ZBsdUhZq+KITyDliBs37pEIvGNb2Hby10hTJcb9IKuuXanNwwg==';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 7.1',
-        message: 'R6rpCQ==',
-        seed: 'Q90JoH/0ysccqkYy7l4cHa7kzY9D3Qmgf/TKxxyqRjI=',
-        encrypted: 'CdXefX8LEW8SqnT1ly7/dvScQdke1rrSIBF4NcFO/G+jg0u7yjsqLLfTa8voI44Ue3W6lVuj5SkVYaP9i7VPmCWA4nFfeleuy23gbHylm4gokcCmzcAm2RLfPQYPnxIb3hoQ2C3wXo/aWoLIMFPYzI19g5uY90XMEchAci3FVC/a'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 7.2',
-        message: 'HZsuIiPZvBO/ufFiznNdtIunxo9oIqChp7auFlg05w==',
-        seed: 'Opw87HuE+b063svGc+yZ1UsivJs6nDzse4T5vTrey8Y=',
-        encrypted: 'DDar5/aikhAVropPgT3SVzSMRtdS9sEmVBEqg9my/3na0Okz51EcAy436TOZVsM0exezvKYsVbDQhtOM0Mn9r6oyBsqzUR4lx6Gt2rYDYC4X1aMsJSVcQs9pDqeAWfIAmDIIQH/3IN2uJ6u4Xl2+gFCpp8RP0F//Rj2llnEsnRsl'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 7.3',
-        message: '2Xb8',
-        seed: 'dqdeW2FXpVbPiIS7LkXCk91UXPV2p15bYVelVs+IhLs=',
-        encrypted: 'GpTkYrRFNyD9Jw1Pc1TSPSfc9Yb8k4Fw1l4kCwqPodlAboKMJe+yuXoGgVeB7Jb7JTQklGpQc1keZUzUUVZO0Q4qYUelFFe5lWM2uhq21VCbvcchrMTP6Wjts05hVgJHklLKF5cOtBGpQC0FlkwCYoXUAk//wejNycM/ZXw+ozkB'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 7.4',
-        message: '1HOGI98iOqQ4Q9+EZ1NMQdAT4MgDxiTiY2ZrI5veQKXymuuN5549qmHdA3D0m9SwE4NLmCEq72scXuNzs8s=',
-        seed: 'eGYxSmrW8rJQo1lB2yj1hktYWFl4ZjFKatbyslCjWUE=',
-        encrypted: 'G5GJEPP4ifUCg+3OHEq41DFvaucXwgdSGyuDX6/yQ1+e30d0OIjIFv4JTUXv6Oi8/uADg+EN5Ug+lEyf0RNSS4wfKgRfAaXK6x1U8dh48g/bED27ZCZ+MjhAkUcjMO0h4m3nNfLxAju7nxO2cJzNI9n1TBCMngJBco0zzhOvMZaN'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 7.5',
-        message: 'u0cjHKXqHTrUbJk0XZqKYQ==',
-        seed: 'shZu1HLVjbEMqyxrAAzM8Qp9xQmyFm7UctWNsQyrLGs=',
-        encrypted: 'HebBc/6i18c2FbG7ibWuxyQgtiN1uhtxyNsXw1Kuz8zo7RkBkt5JZEwucKyXFSwI6drZlK6QaqCRZwPQsdc2wnZlQzbkilVf1TiACqzDdpKX5i+SbCTUsOyGETV3vtxFe7/SatEKseFSLEWkIfZxAFcisIs5hWmLJdqfWQeYuMrK'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 7.6',
-        message: 'IYSCcJXTXD+G9gDo5ZdUATKW',
-        seed: 'Umc73iyhZsKqRhMawdyAjWfX07FSZzveLKFmwqpGExo=',
-        encrypted: 'DX+W3vsdnJfe63BVUFYgCAG1VmTqG/DbQ4nZgWTUGHhuijUshLtz07dHar21GJ9Ory8QQPX67PgKGnBMp0fJBnqKO3boMOEcc52HEnQxOWIW2h2rgmDtnaYtvK85pddXzhbuXkXg4DDnoMy+4XzgbLfArK12deGB0wruBbQyv3Ar'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha256', examples);
-
-      // Example 8: A 1031-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'W98OMNMh3aUUf4gkCPppGVSA34+A0/bov1gYUE82QnypsfVUC5xlqPaXTPhEeiRNkoAgG7Sfy75jeNGUTNIn4jD5bj0Q+Bnc7ydsZKALKktnAefQHeX6veOx6aDfgvRjE1nNImaWR/uxcXJGE07XtJfP/73EK1nHOpbtkBZiEt/3';
-      exponent = 'AQAB';
-      d = 'D30enlqqJf0T5KBmOuFE4NFfXNGLzbCd8sx+ZOPF6RWtYmRTBBYdCYxxW7eri9AdB+rz/tfH7QivKopi70SrFrMg4Ur3Kkj5av4mKgrkz2XmNekQeQzU7lzqdopLJjn35vZ3s/C7a+MrdXR9iQkDbwJk9Y1AHNuhMXFhV6dez2Mx';
-      p = 'CgLvhEjZ+ti70NAEyMKql1HvlyHBsNAyNqVLDflHy67VolXuno4g1JHqFyP+CUcEqXYuiK/RbrtZlEEsqWbcT58=';
-      q = 'CS02Ln7ToL/Z6f0ObAMBtt8pFZz1DMg7mwz01u6nGmHgArRuCuny3mLSW110UtSYuByaxvxYWT1MP7T11y37sKk=';
-      dP = 'B8cUEK8QOWLbNnQE43roULqk6cKd2SFFgVKUpnx9HG3tJjqgMKm2M65QMD4UA10a8BQSPrpoeCAwjY68hbaVfX0=';
-      dQ = 'rix1OAwCwBatBYkbMwHeiB8orhFxGCtrLIO+p8UV7KnKKYx7HKtYF6WXBo/IUGDeTaigFjeKrkPH+We8w3kEuQ==';
-      qInv = 'BZjRBZ462k9jIHUsCdgF/30fGuDQF67u6c76DX3X/3deRLV4Mi9kBdYhHaGVGWZqqH/cTNjIj2tuPWfpYdy7o9A=';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 8.1',
-        message: 'BQt1Xl5ogPe56daSp0w3quRJsxv+pt7/g3R6iX9sLIJbsa2/hQo8lplLXeWzPLx9SheROnln',
-        seed: 'dwb/yh7PsevuKlXlxuJM0nl6QSV3Bv/KHs+x6+4qVeU=',
-        encrypted: 'DZZvGJ61GU6OOkaPl2t8iLNAB1VwLjl3RKd/tcu19Vz9j68fjCFBQvASq9FK6Sul/N6sXIVsi4ypx/1m77bErYJqiGwkE8sQz/g4ViwQmeCvpfbCoq00B5LxklezvhnM5OeSxFtO/8AtYimLrJ3sUmDYk7xkDI20/Lb8/pyOFsjH'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 8.2',
-        message: 'TraNzZPKmxnfERvUNgj1VwJv5KodXPrCJ6PrWrlUjBigbd7SP4GCWYay/NcRCezvfv+Ihz8HXCqgxGn2nJK8',
-        seed: 'o3F9oUO03P+8dCZlqPqVBYVUg0OjcX2hQ7Tc/7x0JmU=',
-        encrypted: 'DwsnkHG2jNLgSU4LEvbkOuSaQ9+br9t3dwen8KDGmLkKVJgWGu+TNxyyo2gsBCw7S4eqEFrl49ENEhMehdjrHCBLrEBrhbHxgncKrwIXmcjX1DOCrQXEfbT4keig8TaXkasow5qby9Ded6MWcLu1dZnXPfiuiXaOYajMGJ1D3/y7'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 8.3',
-        message: 'hgSsVjKMGrWtkXhh',
-        seed: '7gYgkHPMoCa7Jk5Rhb+MaLdzn4buBiCQc8ygJrsmTlE=',
-        encrypted: 'PAKF3K/lSKcZKWQDr56LmmVqSltcaKEfS7G6+rwG239qszt8eKG6fMYJsP4h7ZfXyV1zuIZXTVhXgiRQbA9os0AhkWiMJJouhsAn60R20BOLQOtQxlXxVOvUMPGuG5EP2O+nTI0VCXky5kHNJdfJolSW+pJLVdSu4mX9Ooga1CSx'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 8.4',
-        message: '/dpfv27DYanZpKxoryFqBob0OLHg5cNrlV904QfznA3dzA==',
-        seed: 'mQrVc9xIqXMjW22CVDYY8ulVEF2ZCtVz3EipcyNbbYI=',
-        encrypted: 'LcCLDDj2S5ZOKwpvobOk6rfBWMBbxs3eWR+Edk3lKaoEAFFD5sQv0AaIs3r7yI8sOir9HvS6GKf+jc9t31zIDCIJc3sKVyrNZfEeUFSvihjbPZDo6IaZ8Jau8woE2p1z7n9rG+cbMwKuILRPSEN4hE0QSA/qz0wcye6bjb6NbK20'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 8.5',
-        message: 'Sl9JFL7iXePGk0HeBw==',
-        seed: '7MY7KPB1byL1Ksjm7BJRpuwwRxjsxjso8HVvIvUqyOY=',
-        encrypted: 'U+PBTMw6peNHnFQ3pwix/KvVeWu1nSKQGcr9QPpYNgHhuFZK6ARR7XhKxFtDoUMP+iVTXprcow4lr1Uaw4PnEx+cPe0Khl15R8GLiuh5Vm9p3lTPW1u58iP2Oa81pQZTB5AuFiD0fnFZsl+BYfjDVah3cMIu83KOBRPOdLY0j8iq'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 8.6',
-        message: 'jgfWb3uICnJWOrzT81CSvDNAn7f4jyRyvg==',
-        seed: 'OSXHGzYtQKCm3kIUVXm6Hn3UWfw5JccbNi1AoKbeQhQ=',
-        encrypted: 'WK9hbyje7E0PLeXtWaJxqD4cFkdL5x4vawlKJSOO1OKyZ6uaY8vMYBhBO47xRIqtab5Ul5UGCwdvwPR69PpARsiiSfJHVavkihXixHGgZViGTMU/7J7ftSiNT9hAwrj4JL4f1+8RhTp6WKRzsXAEKpvLK0TrzQL3ioF3QtTsiu/a'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha256', examples);
-
-      // Example 9: A 1536-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'zyzUHjTKOnKOpcuK/2TDbSe971Nk4zb9aNMSPFoZaowocBPoU9UVbVjRUZVFIPtPbXsXq7aBd2WQnFdhGWWdkCsZBu2KKxDBVcJNEkUo2rnurjeb6sZuSkEXhty4/QBi68Aw3hIZoEwqjBt90xMeTWtsruLjGl7UGsFQmy7x7iqxg2S+VoypQcJezIT/nWQ7XsGqrhAqINc/R5t4D9bakQdSEtnqwDoGdNiZ66LkMfTES2Fba6IjK9SzO67XPWJd';
-      exponent = 'AQAB';
-      d = 'GYwUHiNxWpK8z2oRmlvBE4lGjSgR9UjXJ+F7SrDrmG1vIR77U7cffMvqh+5px17mFQCMUzLetSvzkKvfv+N9cgU2gVmyY4wd4ybiHSIlHw+1hIs78VAF0qdDMPCv6RbuYszBNE0dg6cJ5gZ2JzhA9/N3QkpeCk2nXwGzH/doGc+cv90hUkPDkXwD7zgZkxLlZ7O/eu06tFfzce+KFCP0W2jG4oLsERu6KDO5h/1p+tg7wbjGE8Xh6hbBHtEl6n7B';
-      p = '/I1sBL7E65qBksp5AMvlNuLotRnezzOyRZeYxpCd9PF2230jGQ/HK4hlpxiviV8bzZFFKYAnQjtgXnCkfPWDkKjD6I/IxI6LMuPaIQ374+iB6lZ0tqNIwh6T+eVepl79';
-      q = '0gDUXniKrOpgakAdBGD4fdXBAn4S3BoNdYbok52c94m0D1GsBEKWHefSHMIeBcgxVcHyqpGTOHz9+VbLSNFTuicEBvm7ulN9SYfZ4vmULXoUy//+p0/s3ako0j4ln17h';
-      dP = '2xaAL3mi8NRfNY1p/TPkS4H66ChiLpOlQlPpl9AbB0N1naDoErSqTmyL6rIyjVQxlVpBimf/JqjFyAel2jVOBe8xzIz3WPRjcylQsD4mVyb7lOOdalcqJiRKsI23V1Kt';
-      dQ = 'oKMXz+ffFCP4em3uhFH04rSmflSX8ptPHk6DC5+t2UARZwJvVZblo5yXgX4PXxbifhnsmQLgHX6m+5qjx2Cv7h44G2neasnAdYWgatnEugC/dcitL6iYpHnoCuKU/tKh';
-      qInv = 'CyHzNcNTNC60TDqiREV4DC1lW5QBdMrjjHyKTmSTwLqf0wN0gmewg7mnpsth5C2zYrjJiW23Bk4CrVrmFYfaFbRknJBZSQn+s328tlS+tyaOyAHlqLSqORG+vYhULwW+';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 9.1',
-        message: '9zX9VbqSWSw7Urj5xPaaqhy++P6IrdCVWVQSRn+c9OwLiWxZ7aFiEOdUnIq7EM28IaEuyba1uP0vEDmetg==',
-        seed: 'jsll8TSj7Jkx6SocoNyBadXqcFyOyWXxNKPsmTHpKhw=',
-        encrypted: 'kuBqApUSIPP0yfNvL0I57K2hReD8CcPhiYZFlPPmdM0cVFQHvdPMjQ2GcEekoBMk2+JR2H3IY6QF0JcANECuoepAuEvks/XolStfJNyUVUO3vLbWGlA1JOOSPiWElIdM0hmLN5In0DizqQit7R0mzH3Y1vUGPBhzOnNgNVQgrWVvqJugjG1SPY7LaZxIjhnz3O/8EkCpxLWcyWkFLX+ujnxIKxAqjmvEztiwLLlcWbJKILOy7KE1lctyh58wYP6e'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 9.2',
-        message: 'gbkGYFAVpjqr5C3fEeGXiRL1QEx0dLJtzj7Ugr+WHsyBi/QgxUZZ',
-        seed: '7LG4sl+lDNqwjlYEKGf0r1gm0WzssbiyX6UM2rCOVgQ=',
-        encrypted: 'iNEGT/cssEWuXX1C+SWyMK1hhUjRdNz9l8FeCBhftw8I5JUY1EDXPi2hUpESGxbJOjbyricua+QVvfP/UeoPfOxCcpRSoA3DlviB0ExCJTpCb2NSv9qXtw6Z7qEqk2YyQD7mAsGb2/Y3ug3KkKrF68MAxsWFV3tmL2NV2h+yfW6qz1dVAbAIUZeRuLIbaLdY9F7O4yPC68zkaX9NcTg0tOtnAJth9fMAOFX8sVbvKBgeOuVHV1A8HcAbmqkLMIyp'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 9.3',
-        message: '/TJkKd+biQ4JtUsYuPNPHiQ=',
-        seed: '6JuwMsbOYiy9tTvJRmAU6nf3d8Dom7Ayxs5iLL21O8k=',
-        encrypted: 'JiwfWprF58xVjVRR9B9r0mhomwU5IzkxXCZDgYJwYUcacmrz+KRLKMmtCMN7DLA2lOsfK+72mU+RLmhwfAAhBYmLGR8dLLstazb5xzU9wIM9u3jAl5iyyMLSo6wk/3SH0f7vC2bnFtMkhoHsd3VSTpzl5Q+SqX/4Q1JAMGWMMiHdyjCH+WaXNdTrboPEnPVtTcBGthkkYu8r/G0IkBR6OMPCZFgl/J4uiRTGCRbZx7UC02g6+qNMQY+ksygV6R8w'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 9.4',
-        message: '8UWbXwyS8BoPcjouVmJITY+MCiD8KdrWrNQ7tfPv/fThtj4H/f5mKNDXTKGb8taeSgq/htKTklp5Z3L4CI4=',
-        seed: 'YG87mcC5zNdx6qKeoOTIhPMYnMxgbzuZwLnM13Hqop4=',
-        encrypted: 'YXo+2y1QMWzjHkLtCW6DjdJ6fS5qdm+VHALYLFhG/dI1GmOwGOiOrFqesc5KPtWE73N5nJ680e6iYQYdFIsny6a4VH9mq/2Lr6qasMgM27znPzK8l6uQ1pTcDu1fJ4gCJABshzVEXzeTWx6OyKZsOFL8eXiNCwQpyfP9eH0tRjc+F75H3dnzX6AEVff4t0yKjDqp7aRMxFZGidcMJ6KetiNXUg1dhs/lHzItdQ7oMSUAgMnHYAvJDGqy5L4F8XXM'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 9.5',
-        message: 'U+boxynW+cMZ3TF+dLDbjkzMol88gwV0bhN6xjpj7zc557WVq7lujVXlT3vUGrQzN4/7kR0=',
-        seed: '/LxCFALp7KvGCCr6QLpfJlIshA78vEIUAunsq8YIKvo=',
-        encrypted: 'fwY+yhF2kyhotPKPlHEXcTOqVRG8Kg9bDJE/cSPUOoyVoiV0j57o9xpEYtZBuM5RanPUsTDcYNvorKqP5mbN81JV3SmEkIRTL7JoHGpJAMDHFjXBfpAwgUCPhfJ2+CUCIyOoPZqlt4w+K9l+WeFZYDatr0HC1NO+stbvWq358HRdX27TexTocG5OEB4l9gqhnUYD2JHNlGidsm0vzFQJoIMaH26x9Kgosg6tZQ0t3jdoeLbTCSxOMM9dDQjjK447'
-      }, {
-        title: 'RSAES-OAEP Encryption Example 9.6',
-        message: 'trKOohmNDBAIvGQ=',
-        seed: 'I6reDh4Iu5uaeNIwKlL5whsuG6Ijqt4OHgi7m5p40jA=',
-        encrypted: 'PISd/61VECapJ7gfG4J2OroSl69kvIZD2uuqmiro3E4pmXfpdOW/q+1WCr574Pjsj/xrIUdgmNMAl8QjciO/nArYi0IFco1tCRLNZqMDGjzZifHIcDNCsvnKg/VRmkPrjXbndebLqMtw7taeVztYq1HKVAoGsdIvLkuhmsK0Iaesp+/8xka40c9hWwcXHsG+I7pevwFarxQQbuUjXSkZ2ObWgzgGSiGCw9QNUGpO0usATLSd0AFkeE+IM/KAwJCy'
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha256', examples);
-
-      // Example 10: A 2048-bit RSA Key Pair
-      // Components of the RSA Key Pair
-      modulus = 'rkXtVgHOxrjMBfgDk1xnTdvg11xMCf15UfxrDK7DE6jfOZcMUYv/ul7Wjz8NfyKkAp1BPxrgfk6+nkF3ziPn9UBLVp5O4b3PPB+wPvETgC1PhV65tRNLWnyAha3K5vovoUF+w3Y74XGwxit2Dt4jwSrZK5gIhMZB9aj6wmva1KAzgaIv4bdUiFCUyCUG1AGaU1ooav6ycbubpZLeGNz2AMKu6uVuAvfPefwUzzvcfNhP67v5UMqQMEsiGaeqBjrvosPBmA5WDNZK/neVhbYQdle5V4V+/eYBCYirfeQX/IjY84TE5ucsP5Q+DDHAxKXMNvh52KOsnX1Zhg6q2muDuw==';
-      exponent = 'AQAB';
-      d = 'BWsEIW/l81SsdyUKS2sMhSWoXFmwvYDFZFCiLV9DjllqMzqodeKR3UP0jLiLnV/A1Jn5/NHDl/mvwHDNnjmMjRnmHbfHQQprJnXfv100W4BNIBrdUC1c4t/LCRzpmXu+vlcwbzg+TViBA/A29+hdGTTRUqMj5KjbRR1vSlsbDxAswVDgL+7iuI3qStTBusyyTYQHLRTh0kpncfdAjuMFZPuG1Dk6NLzwt4hQHRkzA/E6IoSwAfD2Ser3kyjUrFxDCrRBSSCpRg7Rt7xA7GU+h20Jq8UJrkW1JRkBFqDCYQGEgphQnBw786SD5ydAVOFelwdQNumJ9gkygHtSV3UeeQ==';
-      p = '7PWuzR5VFf/6y9daKBbG6/SQGM37RjjhhdZqc5a2+AkPgBjH/ZXMNLhX3BfwzGUWuxNGq01YLK2te0EDNSOHtwM40IQEfJ2VObZJYgSz3W6kQkmSB77AH5ZCh/9jNsOYRlgzaEb1bkaGGIHBAjPSF2vxWl6W3ceAvIaKp30852k=';
-      q = 'vEbEZPxqxMp4Ow6wijyEG3cvfpsvKLq9WIroheGgxh5IWKD7JawpmZDzW+hRZMJZuhF1zdcZJwcTUYSZK2wpt0bdDSyr4UKDX30UjMFhUktKCZRtSLgoRz8c52tstohsNFwD4F9B1RtcOpCj8kBzx9dKT+JdnPIcdZYPP8OGMYM=';
-      dP = 'xzVkVx0A+xXQij3plXpQkV1xJulELaz0K8guhi5Wc/9qAI7U0uN0YX34nxehYLQ7f9qctra3QhhgmBX31FyiY8FZqjLSctEn+vS8jKLXc3jorrGbCtfaPLPeCucxSYD2K21LCoddHfA8G645zNgz72zX4tlSi/CE0flp55Tp9sE=';
-      dQ = 'Jlizf235wQML4dtoEX+p2H456itpO35tOi9wlHQT7sYULhj7jfy2rFRdfIagrUj4RXFw8O+ya8SBJsU+/R0WkgGY3CoRB9woLbaoDNMGI2C6P6E/cOQxL/GmzWuPxM2cXD2xfG1qVyEvc64p9hkye61ZsVOFhYW6Tii2CmKkXkk=';
-      qInv = 'bzhSazklCFU07z5BWoNu3ouGFYosfL/sywvYNDBP7Gg7qNT0ecQz1DQW5jJpYjzqEAd22Fr/QB0//2EO5lQRzjsTY9Y6lwnu3kJkfOpWFJPVRXCoecGGgs2XcQuWIF7DERfXO182Ij+t1ui6kN18DuYdROFjJR4gx/ZuswURfLg=';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      examples = [{
-        title: 'RSAES-OAEP Encryption Example 10.1',
-        message: 'i7pr+CpsD4bV8XVul5VocLCJU7BrTrIFvBaU7g==',
-        seed: 'R+GrcRn+5WyV7l6q2G9A0KpjvTNH4atxGf7lbJXuXqo=',
-        encrypted: 'iXCnHvFRO1zd7U4HnjDMCLRvnKZj6OVRMZv8VZCAyxdA1T4AUORzxWzAtAAA541iVjEs1n5MIrDkymBDk3cM1oha9XCGsXeazZpW2z2+4aeaM3mv/oz3QYfEGiet415sHNnikAQ9ZmYg2uzBNUOS90h0qRAWFdUV5Tyxo1HZ0slg37Ikvyu2d6tgWRAAjgiAGK7IzlU4muAfQ4GiLpvElfm+0vch7lhlrk7t5TErhEF7RWQe16lVBva7azIxlGyyrqOhYrmQ+6JQpmPnsmEKYpSxTUP2tLzoSH5e+Y0CSaD7ZB20PWILB+7PKRueJ23hlMYmnAgQBePWSUdsljXAgA=='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 10.2',
-        message: '5q0YHwU7WKkE8kV1EDc+Vw==',
-        seed: 'bRf1tMH/rDUdGVv3sJ0J8JpAec9tF/W0wf+sNR0ZW/c=',
-        encrypted: 'I3uBbIiYuvEYFA5OtRycm8zxMuuEoZMNRsPspeKZIGhcnQkqH8XEM8iJMeL6ZKA0hJm3jj4z1Xz7ra3tqMyTiw3vGKocjsYdXchK+ar3Atj/jXkdJLeIiqfTBA+orCKoPbrBXLllt4dqkhc3lbq0Z5lTBeh6caklDnmJGIMnxkiG3vON/uVpIR6LMBg+IudMCMOv2f++RpBhhrI8iJOsPbnebdMIrxviVaVxT22GUNehadT8WrHI/qKv+p1rCpD3AAyXAhJy7KKp1l+nPCy1IY1prey+YgBxCAnlHuHv2V7q1FZTRXMJe3iKubLeiX6SfAKU1sivpoqk5ntMSMgAfw=='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 10.3',
-        message: 'UQos9g6Gb6I0BVPJTqOfvCVjEeg+lEVLQSQ=',
-        seed: 'OFOHUU3szHx0DdjN+druSaHL/VQ4U4dRTezMfHQN2M0=',
-        encrypted: 'n3scq/IYyBWbaN4Xd+mKJ0bZQR10yiSYzdjV1D1K3xiH11Tvhbj59PdRQXflSxE1QMhxN0jp9/tsErIlXqSnBH2XsTX6glPwJmdgXj7gZ1Aj+wsl15PctCcZv0I/4imvBBOSEd5TRmag3oU7gmbpKQCSHi6Hp2z5H/xEHekrRZemX7Dwl6A8tzVhCBpPweKNpe34OLMrHcdyb0k/uyabEHtzoZLpiOgHRjqi7SHr2ene9PPOswH7hc87xkiKtiFOpCeCScF6asFeiUTn5sf5tuPHVGqjKskwxcm/ToW3hm7ChnQdYcPRlnHrMeLBJt6o6xdrg6+SvsnNzctLxes0gA=='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 10.4',
-        message: 'vN0ZDaO30wDfmgbiLKrip18QyR/2Z7fBa96LUwZKJkmpQEXJ',
-        seed: 'XKymoPdkFhqWhPhdkrbg7zfKi2VcrKag92QWGpaE+F0=',
-        encrypted: 'KWbozLkoxbGfY0Dixr8GE/JD+MDAXIUFzm7K5AYscTvyAh9EDkLfDc/i8Y9Cjz/GXWsrRAlzO9PmLj4rECjbaNdkyzgYUiXSVV0SWmEF62nhZcScf+5QWHgsv6syu2VXdkz9nW4O3LWir2M/HqJ6kmpKVm5o7TqeYZ7GrY25FUnFDM8DpXOZqOImHVAoh8Tim9d2V9lk2D2Av6Tdsa4SIyBDj5VcX3OVoTbqdkKj5It9ANHjXaqGwqEyj7j1cQrRzrbGVbib3qzvoFvGWoo5yzr3D8J8z/UXJ4sBkumcjrphFTDe9qQcJ5FI82ZZsChJssRcZl4ApFosoljixk0WkA=='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 10.5',
-        message: 'p91sfcJLRvndXx6RraTDs9+UfodyMqk=',
-        seed: 'lbyp44WYlLPdhp+n7NW7xkAb8+SVvKnjhZiUs92Gn6c=',
-        encrypted: 'D7UPhV1nPwixcgg47HSlk/8yDLEDSXxoyo6H7MMopUTYwCmAjtnpWp4oWGg0sACoUlzKpR3PN21a4xru1txalcOkceylsQI9AIFvLhZyS20HbvQeExT9zQGyJaDhygC/6gPifgELk7x5QUqsd+TL/MQdgBZqbLO0skLOqNG3KrTMmN0oeWgxgjMmWnyBH0qkUpV5SlRN2P3nIHd/DZrkDn/qJG0MpXh6AeNHhvSgv8gyDG2Vzdf04OgvZLJTJaTdqHuXz93t7+PQ+QfKOG0wCEf5gOaYpkFarorv9XPLhzuOauN+Dd2IPzgKH5+wjbTZlZzEn+xRyDXK7s6GL/XOZw=='
-      }, {
-        title: 'RSAES-OAEP Encryption Example 10.6',
-        message: '6vGnOhsMRglTfeac2SKLvPuajKjGw++vBW/kp/RjTtALfDnsaSLXuOosBOus',
-        seed: 'n0fd9C6X7qhWqb28cU6zrCL26zKfR930LpfuqFapvbw=',
-        encrypted: 'FO6Mv81w3SW/oVGIgdfAbIOW1eK8/UFdwryWg3ek0URFK09jNQtAaxT+66Yn5EJrTWh8fgRn1spnAOUsY5eq7iGpRsPGE86MLNonOvrBIht4Z+IDum55EgmwCrlfyiGe2fX4Xv1ifCQMSHd3OJTujAosVI3vPJaSsbTW6FqOFkM5m9uPqrdd+yhQ942wN4m4d4TG/YPx5gf62fbCRHOfvA5qSpO0XGQ45u+sWBAtOfzxmaYtf7WRAlu+JvIjTp8I2lAfVEuuW9+TJattx9RXN8jaWOBsceLIOfE6bkgad50UX5PyEtapnJOG1j0bh5PZ//oKtIASarB3PwdWM1EQTQ=='
-      }];
-      checkOAEPEncryptExamples(pubkey, privateKey, 'sha256', examples);
-    }
-
-    function _bytesToBigInteger(bytes) {
-      var buffer = UTIL.createBuffer(bytes);
-      var hex = buffer.toHex();
-      return new BigInteger(hex, 16);
-    }
-
-    function _base64ToBn(s) {
-      var decoded = UTIL.decode64(s);
-      return _bytesToBigInteger(decoded);
-    }
-
-    function checkOAEPEncryptExamples(publicKey, privateKey, md, examples) {
-      if(md === 'sha1') {
-        md = MD.sha1.create();
-      } else if(md === 'sha256') {
-        md = MD.sha256.create();
-      }
-
-      for(var i = 0; i < examples.length; ++i) {
-        var ex = examples[i];
-        it('should test ' + ex.title, function() {
-          checkOAEPEncrypt(
-            publicKey, privateKey, md, ex.message, ex.seed, ex.encrypted);
-        });
-      }
-    }
-
-    function checkOAEPEncrypt(
-      publicKey, privateKey, md, message, seed, expected) {
-      var message = UTIL.decode64(message);
-      var seed = UTIL.decode64(seed);
-      var encoded = PKCS1.encode_rsa_oaep(
-        publicKey, message, {seed: seed, md: md});
-      var ciphertext = publicKey.encrypt(encoded, null);
-      ASSERT.equal(expected, UTIL.encode64(ciphertext));
-
-      var decrypted = privateKey.decrypt(ciphertext, null);
-      var decoded = PKCS1.decode_rsa_oaep(privateKey, decrypted, {md: md});
-      ASSERT.equal(message, decoded);
-
-      // test with higher-level API, default label, and generating a seed
-      ciphertext = publicKey.encrypt(message, 'RSA-OAEP', {md: md});
-      decoded = privateKey.decrypt(ciphertext, 'RSA-OAEP', {md: md});
-      ASSERT.equal(message, decoded);
-    }
-
-    function decodeBase64PublicKey(modulus, exponent) {
-      modulus = _base64ToBn(modulus);
-      exponent = _base64ToBn(exponent);
-      return PKI.setRsaPublicKey(modulus, exponent);
-    }
-
-    function decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv) {
-      modulus = _base64ToBn(modulus);
-      exponent = _base64ToBn(exponent);
-      d = _base64ToBn(d);
-      p = _base64ToBn(p);
-      q = _base64ToBn(q);
-      dP = _base64ToBn(dP);
-      dQ = _base64ToBn(dQ);
-      qInv = _base64ToBn(qInv);
-      return PKI.setRsaPrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-    }
-
-    function makeKey() {
-      var modulus, exponent, d, p, q, dP, dQ, qInv, pubkey, privateKey;
-
-      // Example 1: A 1024-bit RSA Key Pair
-      modulus = 'qLOyhK+OtQs4cDSoYPFGxJGfMYdjzWxVmMiuSBGh4KvEx+CwgtaTpef87Wdc9GaFEncsDLxkp0LGxjD1M8jMcvYq6DPEC/JYQumEu3i9v5fAEH1VvbZi9cTg+rmEXLUUjvc5LdOq/5OuHmtme7PUJHYW1PW6ENTP0ibeiNOfFvs=';
-      exponent = 'AQAB';
-      d = 'UzOc/befyEZqZVxzFqyoXFX9j23YmP2vEZUX709S6P2OJY35P+4YD6DkqylpPNg7FSpVPUrE0YEri5+lrw5/Vf5zBN9BVwkm8zEfFcTWWnMsSDEW7j09LQrzVJrZv3y/t4rYhPhNW+sEck3HNpsx3vN9DPU56c/N095lNynq1dE=';
-      p = '0yc35yZ//hNBstXA0VCoG1hvsxMr7S+NUmKGSpy58wrzi+RIWY1BOhcu+4AsIazxwRxSDC8mpHHcrSEurHyjnQ==';
-      q = 'zIhT0dVNpjD6wAT0cfKBx7iYLYIkpJDtvrM9Pj1cyTxHZXA9HdeRZC8fEWoN2FK+JBmyr3K/6aAw6GCwKItddw==';
-      dP = 'DhK/FxjpzvVZm6HDiC/oBGqQh07vzo8szCDk8nQfsKM6OEiuyckwX77L0tdoGZZ9RnGsxkMeQDeWjbN4eOaVwQ==';
-      dQ = 'lSl7D5Wi+mfQBwfWCd/U/AXIna/C721upVvsdx6jM3NNklHnkILs2oZu/vE8RZ4aYxOGt+NUyJn18RLKhdcVgw==';
-      qInv = 'T0VsUCSTvcDtKrdWo6btTWc1Kml9QhbpMhKxJ6Y9VBHOb6mNXb79cyY+NygUJ0OBgWbtfdY2h90qjKHS9PvY4Q==';
-      pubkey = decodeBase64PublicKey(modulus, exponent);
-      privateKey = decodeBase64PrivateKey(modulus, exponent, d, p, q, dP, dQ, qInv);
-
-      return {publicKey: pubkey, privateKey: privateKey};
-    }
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/pki',
-    'forge/pkcs1',
-    'forge/md',
-    'forge/jsbn',
-    'forge/util'
-  ], function(PKI, PKCS1, MD, JSBN, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      PKI(),
-      PKCS1(),
-      MD(),
-      JSBN(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/pki')(),
-    require('../../js/pkcs1')(),
-    require('../../js/md')(),
-    require('../../js/jsbn')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/pkcs12.js b/school/node_modules/node-forge/nodejs/test/pkcs12.js
deleted file mode 100644
index 70f482c..0000000
--- a/school/node_modules/node-forge/nodejs/test/pkcs12.js
+++ /dev/null
@@ -1,687 +0,0 @@
-(function() {
-
-function Tests(ASSERT, FORGE) {
-  var forge = FORGE();
-  var PKCS12 = forge.pkcs12;
-  var ASN1 = forge.asn1;
-  var PEM = forge.pem;
-  var PKI = forge.pki;
-  var UTIL = forge.util;
-
-  var _data;
-  describe('pkcs12', function() {
-    it('should create certificate-only p12', function() {
-      var p12Asn = PKCS12.toPkcs12Asn1(null, _data.certificate, null, {
-        useMac: false,
-        generateLocalKeyId: false
-      });
-      var p12Der = ASN1.toDer(p12Asn).getBytes();
-
-      /* The generated PKCS#12 file lacks a MAC, therefore pass -nomacver to
-        OpenSSL: openssl pkcs12 -nomacver -nodes -in pkcs12_certonly.p12 */
-      ASSERT.equal(p12Der, UTIL.decode64(_data.p12certonly));
-    });
-
-    it('should create key-only p12', function() {
-      var privateKey = PKI.privateKeyFromPem(_data.privateKey);
-      var p12Asn = PKCS12.toPkcs12Asn1(privateKey, null, null, {
-        useMac: false,
-        generateLocalKeyId: false
-      });
-      var p12Der = ASN1.toDer(p12Asn).getBytes();
-
-      /* The generated PKCS#12 file lacks a MAC, therefore pass -nomacver to
-        OpenSSL: openssl pkcs12 -nomacver -nodes -in pkcs12_keyonly.p12 */
-      ASSERT.equal(p12Der, UTIL.decode64(_data.p12keyonly));
-    });
-
-    it('should create encrypted-key-only p12', function() {
-      /* Note we need to mock the PRNG, since the PKCS#12 file uses encryption
-        which otherwise would differ each time due to the randomized IV. */
-      var oldRandomGenerate = forge.random.generate;
-      forge.random.generate = function(num) {
-        return UTIL.createBuffer().fillWithByte(0, num).getBytes();
-      };
-
-      var privateKey = PKI.privateKeyFromPem(_data.privateKey);
-      var p12Asn = PKCS12.toPkcs12Asn1(privateKey, null, 'nopass', {
-        useMac: false,
-        generateLocalKeyId: false
-      });
-      var p12Der = ASN1.toDer(p12Asn).getBytes();
-
-      // restore old random function
-      forge.random.generate = oldRandomGenerate;
-
-      /* The generated PKCS#12 file lacks a MAC, therefore pass -nomacver to
-        OpenSSL: openssl pkcs12 -nomacver -in pkcs12_enckeyonly.p12 */
-      ASSERT.equal(p12Der, UTIL.decode64(_data.p12enckeyonly));
-    });
-
-    it('should import certificate-only p12', function() {
-      var p12Der = UTIL.decode64(_data.p12certonly);
-      var p12Asn1 = ASN1.fromDer(p12Der);
-      var p12 = PKCS12.pkcs12FromAsn1(p12Asn1);
-      ASSERT.equal(p12.version, 3);
-
-      // PKCS#12 PFX has exactly one SafeContents; it is not encrypted
-      ASSERT.equal(p12.safeContents.length, 1);
-      ASSERT.equal(p12.safeContents[0].encrypted, false);
-
-      // SafeContents has one SafeBag which has one CertBag with the cert
-      ASSERT.equal(p12.safeContents[0].safeBags.length, 1);
-      ASSERT.equal(p12.safeContents[0].safeBags[0].type, PKI.oids.certBag);
-
-      // check cert's serial number
-      ASSERT.equal(
-        p12.safeContents[0].safeBags[0].cert.serialNumber,
-        '00d4541c40d835e2f3');
-    });
-
-    it('should import key-only p12', function() {
-      var p12Der = UTIL.decode64(_data.p12keyonly);
-      var p12Asn1 = ASN1.fromDer(p12Der);
-      var p12 = PKCS12.pkcs12FromAsn1(p12Asn1);
-      ASSERT.equal(p12.version, 3);
-
-      // PKCS#12 PFX has exactly one SafeContents; it is not encrypted
-      ASSERT.equal(p12.safeContents.length, 1);
-      ASSERT.equal(p12.safeContents[0].encrypted, false);
-
-      // SafeContents has one SafeBag which has one KeyBag with the key
-      ASSERT.equal(p12.safeContents[0].safeBags.length, 1);
-      ASSERT.equal(p12.safeContents[0].safeBags[0].type, PKI.oids.keyBag);
-
-      // compare the key from the PFX by comparing both primes
-      var expected = PKI.privateKeyFromPem(_data.privateKey);
-      ASSERT.deepEqual(p12.safeContents[0].safeBags[0].key.p, expected.p);
-      ASSERT.deepEqual(p12.safeContents[0].safeBags[0].key.q, expected.q);
-    });
-
-    it('should import encrypted-key-only p12', function() {
-      var p12Der = UTIL.decode64(_data.p12enckeyonly);
-      var p12Asn1 = ASN1.fromDer(p12Der);
-      var p12 = PKCS12.pkcs12FromAsn1(p12Asn1, 'nopass');
-      ASSERT.equal(p12.version, 3);
-
-      // PKCS#12 PFX has exactly one SafeContents; it is *not* encrypted,
-      // only the key itself is encrypted (shrouded)
-      ASSERT.equal(p12.safeContents.length, 1);
-      ASSERT.equal(p12.safeContents[0].encrypted, false);
-
-      // SafeContents has one SafeBag which has one shrouded KeyBag with the key
-      ASSERT.equal(p12.safeContents[0].safeBags.length, 1);
-      ASSERT.equal(
-        p12.safeContents[0].safeBags[0].type, PKI.oids.pkcs8ShroudedKeyBag);
-
-      // compare the key from the PFX by comparing both primes
-      var expected = PKI.privateKeyFromPem(_data.privateKey);
-      ASSERT.deepEqual(p12.safeContents[0].safeBags[0].key.p, expected.p);
-      ASSERT.deepEqual(p12.safeContents[0].safeBags[0].key.q, expected.q);
-    });
-
-    it('should import an encrypted-key-only p12', function() {
-      var p12Der = UTIL.decode64(_data.p12enckeyonly);
-      var p12Asn1 = ASN1.fromDer(p12Der);
-      var p12 = PKCS12.pkcs12FromAsn1(p12Asn1, 'nopass');
-      ASSERT.equal(p12.version, 3);
-
-      // PKCS#12 PFX has exactly one SafeContents; it is *not* encrypted,
-      // only the key itself is encrypted (shrouded)
-      ASSERT.equal(p12.safeContents.length, 1);
-      ASSERT.equal(p12.safeContents[0].encrypted, false);
-
-      // SafeContents has one SafeBag which has one shrouded KeyBag with the key
-      ASSERT.equal(p12.safeContents[0].safeBags.length, 1);
-      ASSERT.equal(
-        p12.safeContents[0].safeBags[0].type, PKI.oids.pkcs8ShroudedKeyBag);
-
-      // compare the key from the PFX by comparing both primes
-      var expected = PKI.privateKeyFromPem(_data.privateKey);
-      ASSERT.deepEqual(p12.safeContents[0].safeBags[0].key.p, expected.p);
-      ASSERT.deepEqual(p12.safeContents[0].safeBags[0].key.q, expected.q);
-    });
-
-    it('should import an encrypted p12 with keys and certificates', function() {
-      var p12Der = UTIL.decode64(_data.p12encmixed);
-      var p12Asn1 = ASN1.fromDer(p12Der);
-      var p12 = PKCS12.pkcs12FromAsn1(p12Asn1, '123456');
-      ASSERT.equal(p12.version, 3);
-
-      // PKCS#12 PFX has two SafeContents; first is *not* encrypted but
-      // contains two shrouded keys, second is encrypted and has six
-      // certificates
-      ASSERT.equal(p12.safeContents.length, 2);
-
-      ASSERT.equal(p12.safeContents[0].encrypted, false);
-      ASSERT.equal(p12.safeContents[0].safeBags.length, 2);
-      ASSERT.equal(p12.safeContents[0].safeBags[0].type, PKI.oids.pkcs8ShroudedKeyBag);
-      ASSERT.equal(p12.safeContents[0].safeBags[0].attributes.friendlyName.length, 1);
-      ASSERT.equal(p12.safeContents[0].safeBags[0].attributes.friendlyName[0], 'encryptionkey');
-      ASSERT.equal(p12.safeContents[0].safeBags[0].attributes.localKeyId.length, 1);
-      ASSERT.equal(p12.safeContents[0].safeBags[0].attributes.localKeyId[0], 'Time 1311855238964');
-
-      ASSERT.equal(p12.safeContents[0].safeBags[1].type, PKI.oids.pkcs8ShroudedKeyBag);
-      ASSERT.equal(p12.safeContents[0].safeBags[1].attributes.friendlyName.length, 1);
-      ASSERT.equal(p12.safeContents[0].safeBags[1].attributes.friendlyName[0], 'signaturekey');
-      ASSERT.equal(p12.safeContents[0].safeBags[1].attributes.localKeyId.length, 1);
-      ASSERT.equal(p12.safeContents[0].safeBags[1].attributes.localKeyId[0], 'Time 1311855238863');
-
-      ASSERT.equal(p12.safeContents[1].encrypted, true);
-      ASSERT.equal(p12.safeContents[1].safeBags.length, 6);
-
-      ASSERT.equal(p12.safeContents[1].safeBags[0].type, PKI.oids.certBag);
-      ASSERT.equal(p12.safeContents[1].safeBags[0].attributes.friendlyName.length, 1);
-      ASSERT.equal(p12.safeContents[1].safeBags[0].attributes.friendlyName[0], 'CN=1002753325,2.5.4.5=#130b3130303237353333323543');
-      ASSERT.equal(p12.safeContents[1].safeBags[0].attributes.localKeyId.length, 1);
-      ASSERT.equal(p12.safeContents[1].safeBags[0].attributes.localKeyId[0], 'Time 1311855238964');
-
-      ASSERT.equal(p12.safeContents[1].safeBags[1].type, PKI.oids.certBag);
-      ASSERT.equal(p12.safeContents[1].safeBags[1].attributes.friendlyName.length, 1);
-      ASSERT.equal(p12.safeContents[1].safeBags[1].attributes.friendlyName[0], 'CN=ElsterSoftTestCA,OU=CA,O=Elster,C=DE');
-
-      ASSERT.equal(p12.safeContents[1].safeBags[2].type, PKI.oids.certBag);
-      ASSERT.equal(p12.safeContents[1].safeBags[2].attributes.friendlyName.length, 1);
-      ASSERT.equal(p12.safeContents[1].safeBags[2].attributes.friendlyName[0], 'CN=ElsterRootCA,OU=RootCA,O=Elster,C=DE');
-
-      ASSERT.equal(p12.safeContents[1].safeBags[3].type, PKI.oids.certBag);
-      ASSERT.equal(p12.safeContents[1].safeBags[3].attributes.friendlyName.length, 1);
-      ASSERT.equal(p12.safeContents[1].safeBags[3].attributes.friendlyName[0], 'CN=1002753325,2.5.4.5=#130b3130303237353333323541');
-      ASSERT.equal(p12.safeContents[1].safeBags[3].attributes.localKeyId.length, 1);
-      ASSERT.equal(p12.safeContents[1].safeBags[3].attributes.localKeyId[0], 'Time 1311855238863');
-
-      ASSERT.equal(p12.safeContents[1].safeBags[4].type, PKI.oids.certBag);
-      ASSERT.equal(p12.safeContents[1].safeBags[4].attributes.friendlyName.length, 1);
-      ASSERT.equal(p12.safeContents[1].safeBags[4].attributes.friendlyName[0], 'CN=ElsterSoftTestCA,OU=CA,O=Elster,C=DE');
-
-      ASSERT.equal(p12.safeContents[1].safeBags[5].type, PKI.oids.certBag);
-      ASSERT.equal(p12.safeContents[1].safeBags[5].attributes.friendlyName.length, 1);
-      ASSERT.equal(p12.safeContents[1].safeBags[5].attributes.friendlyName[0], 'CN=ElsterRootCA,OU=RootCA,O=Elster,C=DE');
-    });
-
-    it('should get bags by friendly name', function() {
-      var p12Der = UTIL.decode64(_data.p12encmixed);
-      var p12Asn1 = ASN1.fromDer(p12Der);
-      var p12 = PKCS12.pkcs12FromAsn1(p12Asn1, '123456');
-      var bags = p12.getBags({friendlyName: 'signaturekey'});
-
-      ASSERT.equal(bags.friendlyName.length, 1);
-      ASSERT.equal(bags.friendlyName[0].attributes.friendlyName[0], 'signaturekey');
-    });
-
-    it('should get cert bags by friendly name', function() {
-      var p12Der = UTIL.decode64(_data.p12encmixed);
-      var p12Asn1 = ASN1.fromDer(p12Der);
-      var p12 = PKCS12.pkcs12FromAsn1(p12Asn1, '123456');
-      var bags = p12.getBags({
-        friendlyName: 'CN=1002753325,2.5.4.5=#130b3130303237353333323543',
-        bagType: PKI.oids.certBag
-      });
-
-      ASSERT.equal(bags.friendlyName.length, 1);
-      ASSERT.equal(bags.friendlyName[0].attributes.friendlyName[0], 'CN=1002753325,2.5.4.5=#130b3130303237353333323543');
-    });
-
-    it('should get all cert bags', function() {
-      var p12Der = UTIL.decode64(_data.p12encmixed);
-      var p12Asn1 = ASN1.fromDer(p12Der);
-      var p12 = PKCS12.pkcs12FromAsn1(p12Asn1, '123456');
-      var bags = p12.getBags({
-        bagType: PKI.oids.certBag
-      });
-
-      ASSERT.equal(bags[PKI.oids.certBag].length, 6);
-      for(var i = 0; i < bags[PKI.oids.certBag].length; ++i) {
-        ASSERT.equal(bags[PKI.oids.certBag][i].type, PKI.oids.certBag);
-      }
-    });
-
-    it('should get bags by local key ID', function() {
-      var p12Der = UTIL.decode64(_data.p12encmixed);
-      var p12Asn1 = ASN1.fromDer(p12Der);
-      var p12 = PKCS12.pkcs12FromAsn1(p12Asn1, '123456');
-      var bags = p12.getBags({localKeyId: 'Time 1311855238863'});
-
-      ASSERT.equal(bags.localKeyId.length, 2);
-      ASSERT.equal(bags.localKeyId[0].attributes.localKeyId[0], 'Time 1311855238863');
-      ASSERT.equal(bags.localKeyId[1].attributes.localKeyId[0], 'Time 1311855238863');
-    });
-
-    it('should get cert bags by local key ID', function() {
-      var p12Der = UTIL.decode64(_data.p12encmixed);
-      var p12Asn1 = ASN1.fromDer(p12Der);
-      var p12 = PKCS12.pkcs12FromAsn1(p12Asn1, '123456');
-      var bags = p12.getBags({
-        localKeyId: 'Time 1311855238863',
-        bagType: PKI.oids.certBag
-      });
-
-      ASSERT.equal(bags.localKeyId.length, 1);
-      ASSERT.equal(bags.localKeyId[0].attributes.localKeyId[0], 'Time 1311855238863');
-      ASSERT.equal(bags.localKeyId[0].type, PKI.oids.certBag);
-    });
-
-    it('should generate a PKCS#12 mac key', function() {
-      var salt = 'A15D6AA8F8DAFC352F9EE1C192F09966EB85D17B';
-      salt = UTIL.createBuffer(UTIL.hexToBytes(salt));
-      var expected = '03e46727268575c6ebd6bff828d0d09b0c914201263ca543';
-      var key = PKCS12.generateKey('123456', salt, 1, 1024, 24);
-      ASSERT.equal(key.toHex(), expected);
-    });
-
-    it('should load a PKCS#12 with an ECDSA key in a certificate (unsupported key format)', function() {
-      var p12Der = UTIL.decode64(_data.p12ecdsa);
-      var p12Asn1 = ASN1.fromDer(p12Der);
-      var p12 = PKCS12.pkcs12FromAsn1(p12Asn1, '123321');
-      var bags = p12.getBags({bagType: PKI.oids.certBag});
-
-      ASSERT.equal(bags[PKI.oids.certBag].length, 1);
-      var bag = bags[PKI.oids.certBag][0];
-      ASSERT.equal(bag.cert, null);
-      ASSERT.equal('asn1' in bag, true);
-
-      // convert to ASN.1, then DER, then PEM-encode
-      var msg = {
-        type: 'CERTIFICATE',
-        body: ASN1.toDer(bag.asn1).getBytes()
-      };
-      var pem = PEM.encode(msg);
-      ASSERT.equal(pem, _data.p12ecdsaCert);
-    });
-  });
-
-  _data = {
-    certificate: '-----BEGIN CERTIFICATE-----\r\n' +
-      'MIIDtDCCApwCCQDUVBxA2DXi8zANBgkqhkiG9w0BAQUFADCBmzELMAkGA1UEBhMC\r\n' +
-      'REUxEjAQBgNVBAgMCUZyYW5jb25pYTEQMA4GA1UEBwwHQW5zYmFjaDEVMBMGA1UE\r\n' +
-      'CgwMU3RlZmFuIFNpZWdsMRIwEAYDVQQLDAlHZWllcmxlaW4xFjAUBgNVBAMMDUdl\r\n' +
-      'aWVybGVpbiBERVYxIzAhBgkqhkiG9w0BCQEWFHN0ZXNpZUBicm9rZW5waXBlLmRl\r\n' +
-      'MB4XDTEyMDMxODIyNTc0M1oXDTEzMDMxODIyNTc0M1owgZsxCzAJBgNVBAYTAkRF\r\n' +
-      'MRIwEAYDVQQIDAlGcmFuY29uaWExEDAOBgNVBAcMB0Fuc2JhY2gxFTATBgNVBAoM\r\n' +
-      'DFN0ZWZhbiBTaWVnbDESMBAGA1UECwwJR2VpZXJsZWluMRYwFAYDVQQDDA1HZWll\r\n' +
-      'cmxlaW4gREVWMSMwIQYJKoZIhvcNAQkBFhRzdGVzaWVAYnJva2VucGlwZS5kZTCC\r\n' +
-      'ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMsAbQ4fWevHqP1K1y/ewpMS\r\n' +
-      '3vYovBto7IsKBq0v3NmC2kPf3NhyaSKfjOOS5uAPONLffLck+iGdOLLFia6OSpM6\r\n' +
-      '0tyQIV9lHoRh7fOEYORab0Z+aBUZcEGT9yotBOraX1YbKc5f9XO+80eG4XYvb5ua\r\n' +
-      '1NHrxWqe4w2p3zGJCKO+wHpvGkbKz0nfu36jwWz5aihfHi9hp/xs8mfH86mIKiD7\r\n' +
-      'f2X2KeZ1PK9RvppA0X3lLb2VLOqMt+FHWicyZ/wjhQZ4oW55ln2yYJUQ+adlgaYn\r\n' +
-      'PrtnsxmbTxM+99oF0F2/HmGrNs8nLZSva1Vy+hmjmWz6/O8ZxhiIj7oBRqYcAocC\r\n' +
-      'AwEAATANBgkqhkiG9w0BAQUFAAOCAQEAvfvtu31GFBO5+mFjPAoR4BlzKq/H3EPO\r\n' +
-      'qS8cm/TjHgDRALwSnwKYCFs/bXqE4iOTD6otV4TusX3EPbqL2vzZQEcZn6paU/oZ\r\n' +
-      'ZVXwQqMqY5tf2teQiNxqxNmSIEPRHOr2QVBVIx2YF4Po89KGUqJ9u/3/10lDqRwp\r\n' +
-      'sReijr5UKv5aygEcnwcW8+Ne4rTx934UDsutKG20dr5trZfWQRVS9fS9CFwJehEX\r\n' +
-      'HAMUc/0++80NhfQthmWZWlWM1R3dr4TrIPtWdn5z0MtGeDvqBk7HjGrhcVS6kAsy\r\n' +
-      'Z9y/lfLPjBuxlQAHztEJCWgI4TW3/RLhgfg2gI1noM2n84Cdmisfkg==\r\n' +
-      '-----END CERTIFICATE-----\r\n',
-    privateKey: '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-      'MIIEowIBAAKCAQEAywBtDh9Z68eo/UrXL97CkxLe9ii8G2jsiwoGrS/c2YLaQ9/c\r\n' +
-      '2HJpIp+M45Lm4A840t98tyT6IZ04ssWJro5KkzrS3JAhX2UehGHt84Rg5FpvRn5o\r\n' +
-      'FRlwQZP3Ki0E6tpfVhspzl/1c77zR4bhdi9vm5rU0evFap7jDanfMYkIo77Aem8a\r\n' +
-      'RsrPSd+7fqPBbPlqKF8eL2Gn/GzyZ8fzqYgqIPt/ZfYp5nU8r1G+mkDRfeUtvZUs\r\n' +
-      '6oy34UdaJzJn/COFBnihbnmWfbJglRD5p2WBpic+u2ezGZtPEz732gXQXb8eYas2\r\n' +
-      'zyctlK9rVXL6GaOZbPr87xnGGIiPugFGphwChwIDAQABAoIBAAjMA+3QvfzRsikH\r\n' +
-      'zTtt09C7yJ2yNjSZ32ZHEPMAV/m1CfBXCyL2EkhF0b0q6IZdIoFA3g6xs4UxYvuc\r\n' +
-      'Q9Mkp2ap7elQ9aFEqIXkGIOtAOXkZV4QrEH90DeHSfax7LygqfD5TF59Gg3iAHjh\r\n' +
-      'B3Qvqg58LyzJosx0BjLZYaqr3Yv67GkqyflpF/roPGdClHpahAi5PBkHiNhNTAUU\r\n' +
-      'LJRGvMegXGZkUKgGMAiGCk0N96OZwrinMKO6YKGdtgwVWC2wbJY0trElaiwXozSt\r\n' +
-      'NmP6KTQp94C7rcVO6v1lZiOfhBe5Kc8QHUU+GYydgdjqm6Rdow/yLHOALAVtXSeb\r\n' +
-      'U+tPfcECgYEA6Qi+qF+gtPincEDBxRtoKwAlRkALt8kly8bYiGcUmd116k/5bmPw\r\n' +
-      'd0tBUOQbqRa1obYC88goOVzp9LInAcBSSrexhVaPAF4nrkwYXMOq+76MiH17WUfQ\r\n' +
-      'MgVM2IB48PBjNk1s3Crj6j1cxxkctqmCnVaI9HlU2PPZ3xjaklfv/NsCgYEA3wH8\r\n' +
-      'mehUhiAp7vuhd+hfomFw74cqgHC9v0saiYGckpMafh9MJGc4U5GrN1kYeb/CFkSx\r\n' +
-      '1hOytD3YBKoaKKoYagaMQcjxf6HnEF0f/5OiQkUQpWmgC9lNnE4XTWjnwqaTS5L9\r\n' +
-      'D+H50SiI3VjHymGXTRJeKpAIwV74AxxrnVofqsUCgYAwmL1B2adm9g/c7fQ6yatg\r\n' +
-      'hEhBrSuEaTMzmsUfNPfr2m4zrffjWH4WMqBtYRSPn4fDMHTPJ+eThtfXSqutxtCi\r\n' +
-      'ekpP9ywdNIVr6LyP49Ita6Bc+mYVyU8Wj1pmL+yIumjGM0FHbL5Y4/EMKCV/xjvR\r\n' +
-      '2fD3orHaCIhf6QvzxtjqTwKBgFm6UemXKlMhI94tTsWRMNGEBU3LA9XUBvSuAkpr\r\n' +
-      'ZRUwrQssCpXnFinBxbMqXQe3mR8emrM5D8En1P/jdU0BS3t1kP9zG4AwI2lZHuPV\r\n' +
-      'ggbKBS2Y9zVtRKXsYcHawM13+nIA/WNjmAGJHrB45UJPy/HNvye+9lbfoEiYKdCR\r\n' +
-      'D4bFAoGBAIm9jcZkIwLa9kLAWH995YYYSGRY4KC29XZr2io2mog+BAjhFt1sqebt\r\n' +
-      'R8sRHNiIP2mcUECMOcaS+tcayi+8KTHWxIEed9qDmFu6XBbePfe/L6yxPSagcixH\r\n' +
-      'BK0KuK/fgTPvZCmIs8hUIC+AxhXKnqn4fIWoO54xLsALc0gEjs2d\r\n' +
-      '-----END RSA PRIVATE KEY-----\r\n',
-    p12certonly:
-      'MIIEHgIBAzCCBBcGCSqGSIb3DQEHAaCCBAgEggQEMIIEADCCA/wGCSqGSIb3DQEH\r\n' +
-      'AaCCA+0EggPpMIID5TCCA+EGCyqGSIb3DQEMCgEDoIID0DCCA8wGCiqGSIb3DQEJ\r\n' +
-      'FgGgggO8BIIDuDCCA7QwggKcAgkA1FQcQNg14vMwDQYJKoZIhvcNAQEFBQAwgZsx\r\n' +
-      'CzAJBgNVBAYTAkRFMRIwEAYDVQQIDAlGcmFuY29uaWExEDAOBgNVBAcMB0Fuc2Jh\r\n' +
-      'Y2gxFTATBgNVBAoMDFN0ZWZhbiBTaWVnbDESMBAGA1UECwwJR2VpZXJsZWluMRYw\r\n' +
-      'FAYDVQQDDA1HZWllcmxlaW4gREVWMSMwIQYJKoZIhvcNAQkBFhRzdGVzaWVAYnJv\r\n' +
-      'a2VucGlwZS5kZTAeFw0xMjAzMTgyMjU3NDNaFw0xMzAzMTgyMjU3NDNaMIGbMQsw\r\n' +
-      'CQYDVQQGEwJERTESMBAGA1UECAwJRnJhbmNvbmlhMRAwDgYDVQQHDAdBbnNiYWNo\r\n' +
-      'MRUwEwYDVQQKDAxTdGVmYW4gU2llZ2wxEjAQBgNVBAsMCUdlaWVybGVpbjEWMBQG\r\n' +
-      'A1UEAwwNR2VpZXJsZWluIERFVjEjMCEGCSqGSIb3DQEJARYUc3Rlc2llQGJyb2tl\r\n' +
-      'bnBpcGUuZGUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDLAG0OH1nr\r\n' +
-      'x6j9Stcv3sKTEt72KLwbaOyLCgatL9zZgtpD39zYcmkin4zjkubgDzjS33y3JPoh\r\n' +
-      'nTiyxYmujkqTOtLckCFfZR6EYe3zhGDkWm9GfmgVGXBBk/cqLQTq2l9WGynOX/Vz\r\n' +
-      'vvNHhuF2L2+bmtTR68VqnuMNqd8xiQijvsB6bxpGys9J37t+o8Fs+WooXx4vYaf8\r\n' +
-      'bPJnx/OpiCog+39l9inmdTyvUb6aQNF95S29lSzqjLfhR1onMmf8I4UGeKFueZZ9\r\n' +
-      'smCVEPmnZYGmJz67Z7MZm08TPvfaBdBdvx5hqzbPJy2Ur2tVcvoZo5ls+vzvGcYY\r\n' +
-      'iI+6AUamHAKHAgMBAAEwDQYJKoZIhvcNAQEFBQADggEBAL377bt9RhQTufphYzwK\r\n' +
-      'EeAZcyqvx9xDzqkvHJv04x4A0QC8Ep8CmAhbP216hOIjkw+qLVeE7rF9xD26i9r8\r\n' +
-      '2UBHGZ+qWlP6GWVV8EKjKmObX9rXkIjcasTZkiBD0Rzq9kFQVSMdmBeD6PPShlKi\r\n' +
-      'fbv9/9dJQ6kcKbEXoo6+VCr+WsoBHJ8HFvPjXuK08fd+FA7LrShttHa+ba2X1kEV\r\n' +
-      'UvX0vQhcCXoRFxwDFHP9PvvNDYX0LYZlmVpVjNUd3a+E6yD7VnZ+c9DLRng76gZO\r\n' +
-      'x4xq4XFUupALMmfcv5Xyz4wbsZUAB87RCQloCOE1t/0S4YH4NoCNZ6DNp/OAnZor\r\n' +
-      'H5I=',
-    p12enckeyonly:
-      'MIIFcQIBAzCCBWoGCSqGSIb3DQEHAaCCBVsEggVXMIIFUzCCBU8GCSqGSIb3DQEH\r\n' +
-      'AaCCBUAEggU8MIIFODCCBTQGCyqGSIb3DQEMCgECoIIFIzCCBR8wSQYJKoZIhvcN\r\n' +
-      'AQUNMDwwGwYJKoZIhvcNAQUMMA4ECAAAAAAAAAAAAgIIADAdBglghkgBZQMEAQIE\r\n' +
-      'EAAAAAAAAAAAAAAAAAAAAAAEggTQQHIbPs0naCmJGgmtvFNmUlv9sHkm2A/vWHjY\r\n' +
-      'B8UavyYUz3IMtDCWZBoWHWp/izLDroCSxkabxyzqlSbYdGug1QY9y9RP6TjP6uaw\r\n' +
-      'SFurDe7beTRB3d8Oe2AMEmUQtaPE/zQI52aWse8RNh5P1I1wQEzVvk8/hf2eLdLQ\r\n' +
-      'cxUb0flz65Nkr4tVPsAmXfbepiyPm+lISi7syNfO6d7424CsGYXD3VCtDxbS5r0m\r\n' +
-      'L7OIkMfr7JhkvlrcdgrBY5r8/67MtfaJrMe0FR90UJd6ST++2FyhbilSz2BI6Twu\r\n' +
-      'wNICvkbThwY/LLxOCPKm4AgEj/81pYy6z2eWG59pD8fju4IOJUt3AGoPZoCQrbmD\r\n' +
-      'MDahpYgey6bo8ti9H08HhvP9keOgI2HUCQoObL0c2GF+fv6m/EJ59hpH9qeryfT4\r\n' +
-      'HAzSfd4h0YszF32a23+dGEgXAA492m00lZ/uM5nTF0RIQsqj5BJSxEEBpYequF4A\r\n' +
-      'MNCsjKl90HPSIndNSUfgN0us8FtmrzBNbmIATFE9juKHWag3p751ertsGv6e/Ofm\r\n' +
-      'xAhgF21j8ZhwXKjsVY4uYVFYLWkCLSD4gF8/ijWg873XZKzjPuy8w3SAAcya8vaQ\r\n' +
-      'buzzk5zgN0g5T+JxCAdP50FH68rVG2dhfY1BDFe8xY6mxSfs/wUj5EVD9jdqlYpu\r\n' +
-      '/o3IFtdksSra8eOwO2F/kw69x11wZaYpZaRzbIM2x1pDARkAtnbdvdSEXMOT7htA\r\n' +
-      'OYAJiZuhW0czOgumGGhIO8TBxwMh3/WjkUdlJ1JNhl6M+JHlmIKerCuP6kCLJsAp\r\n' +
-      '+RyRRp6pKa4t09G5rjAjCUiPqkCKRSf40ijhn+lLhj8ZHKLDyw4FCMo6NvQvFsDp\r\n' +
-      'dbCbbHzWGZXEspT56jGbuju1DQCiy+uVKYhigU1PvRXrxpCHKcv65iqnwPRgGE6X\r\n' +
-      'dPSGfjsLDbATvSrVv1DvJNTH9wyCSQt/eqBXFWkQeFEqKXij0atkdHL6GXRo57PX\r\n' +
-      'KZgeul2Xxd2J5SYNCUJf8IL4UOfHRMB4GaGGt9LTpPq2bI9fju1vVE4BjL1gSYIi\r\n' +
-      'cvynjH7mpzVwq+Cxj4uCo8aZQKWB0BI7c4cDaFmKPIFD47QFZUNgYCv9WfNljOe/\r\n' +
-      '+CqRbxNFUsXCR4hEoYmdn0EEI2b1F6Hkz/dDrLH33My4Gp14N8MVkASWtecxvbfa\r\n' +
-      'xkj5SiC5NZQ2TZtt3DX508BPFSqJRjb83I7qhNjWxqFUxS1ma9PF/AQzUgNLw+Gz\r\n' +
-      't5fpB3hD+33fWE8y4RbiUsBU+O56qaN9luOZLa/eVwo+I9F1LgXsS29iv6LvHO5m\r\n' +
-      '+IfzHM+FROS1XhzM+t8rxTK7VmBHqmPrKcjtnYXZh0eA9YIhTEeRdlEO8q4dsKFv\r\n' +
-      'sbQZ3+65DW6pbDbe/3CGqf43w5vbTvhsRSYqC9ojKjnUtoJ8gY+b7GPNUVsgxQCh\r\n' +
-      'jfqqZoVmhBihTO5hgeHJf+ilCbw5cPCEXobAxMfdPaasBV5xDBcvDDl7Sv16feYk\r\n' +
-      'OZJ6bm9wRkqbQUsWYMgYLCfs/FDe1kfkSeS8JYlmFIkHZL6K3LqkULnqPfQdnlMp\r\n' +
-      '1PYGlPTdp+6XcqNBVORyXkOXF7PyrOw7vRefEuGcBvZ4TT0jmHE3KxKEvJwbVsne\r\n' +
-      'H4/s3xo=',
-    p12keyonly:
-      'MIIFEAIBAzCCBQkGCSqGSIb3DQEHAaCCBPoEggT2MIIE8jCCBO4GCSqGSIb3DQEH\r\n' +
-      'AaCCBN8EggTbMIIE1zCCBNMGCyqGSIb3DQEMCgEBoIIEwjCCBL4CAQAwDQYJKoZI\r\n' +
-      'hvcNAQEBBQAEggSoMIIEpAIBAAKCAQEAywBtDh9Z68eo/UrXL97CkxLe9ii8G2js\r\n' +
-      'iwoGrS/c2YLaQ9/c2HJpIp+M45Lm4A840t98tyT6IZ04ssWJro5KkzrS3JAhX2Ue\r\n' +
-      'hGHt84Rg5FpvRn5oFRlwQZP3Ki0E6tpfVhspzl/1c77zR4bhdi9vm5rU0evFap7j\r\n' +
-      'DanfMYkIo77Aem8aRsrPSd+7fqPBbPlqKF8eL2Gn/GzyZ8fzqYgqIPt/ZfYp5nU8\r\n' +
-      'r1G+mkDRfeUtvZUs6oy34UdaJzJn/COFBnihbnmWfbJglRD5p2WBpic+u2ezGZtP\r\n' +
-      'Ez732gXQXb8eYas2zyctlK9rVXL6GaOZbPr87xnGGIiPugFGphwChwIDAQABAoIB\r\n' +
-      'AQAIzAPt0L380bIpB807bdPQu8idsjY0md9mRxDzAFf5tQnwVwsi9hJIRdG9KuiG\r\n' +
-      'XSKBQN4OsbOFMWL7nEPTJKdmqe3pUPWhRKiF5BiDrQDl5GVeEKxB/dA3h0n2sey8\r\n' +
-      'oKnw+UxefRoN4gB44Qd0L6oOfC8syaLMdAYy2WGqq92L+uxpKsn5aRf66DxnQpR6\r\n' +
-      'WoQIuTwZB4jYTUwFFCyURrzHoFxmZFCoBjAIhgpNDfejmcK4pzCjumChnbYMFVgt\r\n' +
-      'sGyWNLaxJWosF6M0rTZj+ik0KfeAu63FTur9ZWYjn4QXuSnPEB1FPhmMnYHY6puk\r\n' +
-      'XaMP8ixzgCwFbV0nm1PrT33BAoGBAOkIvqhfoLT4p3BAwcUbaCsAJUZAC7fJJcvG\r\n' +
-      '2IhnFJnddepP+W5j8HdLQVDkG6kWtaG2AvPIKDlc6fSyJwHAUkq3sYVWjwBeJ65M\r\n' +
-      'GFzDqvu+jIh9e1lH0DIFTNiAePDwYzZNbNwq4+o9XMcZHLapgp1WiPR5VNjz2d8Y\r\n' +
-      '2pJX7/zbAoGBAN8B/JnoVIYgKe77oXfoX6JhcO+HKoBwvb9LGomBnJKTGn4fTCRn\r\n' +
-      'OFORqzdZGHm/whZEsdYTsrQ92ASqGiiqGGoGjEHI8X+h5xBdH/+TokJFEKVpoAvZ\r\n' +
-      'TZxOF01o58Kmk0uS/Q/h+dEoiN1Yx8phl00SXiqQCMFe+AMca51aH6rFAoGAMJi9\r\n' +
-      'QdmnZvYP3O30OsmrYIRIQa0rhGkzM5rFHzT369puM63341h+FjKgbWEUj5+HwzB0\r\n' +
-      'zyfnk4bX10qrrcbQonpKT/csHTSFa+i8j+PSLWugXPpmFclPFo9aZi/siLpoxjNB\r\n' +
-      'R2y+WOPxDCglf8Y70dnw96Kx2giIX+kL88bY6k8CgYBZulHplypTISPeLU7FkTDR\r\n' +
-      'hAVNywPV1Ab0rgJKa2UVMK0LLAqV5xYpwcWzKl0Ht5kfHpqzOQ/BJ9T/43VNAUt7\r\n' +
-      'dZD/cxuAMCNpWR7j1YIGygUtmPc1bUSl7GHB2sDNd/pyAP1jY5gBiR6weOVCT8vx\r\n' +
-      'zb8nvvZW36BImCnQkQ+GxQKBgQCJvY3GZCMC2vZCwFh/feWGGEhkWOCgtvV2a9oq\r\n' +
-      'NpqIPgQI4RbdbKnm7UfLERzYiD9pnFBAjDnGkvrXGsovvCkx1sSBHnfag5hbulwW\r\n' +
-      '3j33vy+ssT0moHIsRwStCriv34Ez72QpiLPIVCAvgMYVyp6p+HyFqDueMS7AC3NI\r\n' +
-      'BI7NnQ==',
-    p12encmixed:
-      'MIIpiwIBAzCCKUUGCSqGSIb3DQEHAaCCKTYEgikyMIIpLjCCCtMGCSqGSIb3DQEH\r\n' +
-      'AaCCCsQEggrAMIIKvDCCBVsGCyqGSIb3DQEMCgECoIIE+jCCBPYwKAYKKoZIhvcN\r\n' +
-      'AQwBAzAaBBShXWqo+Nr8NS+e4cGS8Jlm64XRewICBAAEggTIMtqzJpmSCGAYKTj8\r\n' +
-      '1t3U0mGNAErZt0UA2EP9dcGvyG+0W+PMorwwduveGz5ymdqh+8mdbGOTTGKqLVmB\r\n' +
-      '9vR2826foDSgjB+x+fSX9UtSvf9xwF0J6VGPt64RP4J3c+5ntd/gleJCpeBW/div\r\n' +
-      'ieeSRAJ0JX/JthDvO1VyzBOb8w5lakK/mCvLpcbUMIMnF6M/TT1rreqtl8GSx9+n\r\n' +
-      '+ne4tBWCUYAZfYHuKd2tCpT+lpP8pmZ7BYEvgyWPmYkNTkbPMAct1nJcN3L89Rt0\r\n' +
-      'Yw2fg58pvzY0WlHK3H5rB4J7835jTnZLAYz2sjnlDXndwXtiH9AU3X3KQpSDHrkd\r\n' +
-      'ypBQfPHVwB7f+UiKYx5KYNjT1ph2y4DoBV6e4tnQs4KjixtKnom/9ipqOwjP2o6+\r\n' +
-      '4rkZf3I+g8ZrTQygbmQBCfdduNwnhImf7XJezK2RoW9/b9WoSPGSuzsVmt7h+hYs\r\n' +
-      'hGGx5mdk+iJTmst5MrdNx4byKLW+ThrFJ+eqUwm/d+ODQolu+gckOTyaUvNfjYy7\r\n' +
-      'JYi7wnzKAiOyNHwoP+Efpwb+eDffDyg0u/SuEc3qulWr61hfvjihK7w9Vo21kW3r\r\n' +
-      'a6vSL6mS9XBJjvJFdf5sEMiNTUxR7Zw4AsKUysgyiXRFM2hkxuwImFozyK+Er4OJ\r\n' +
-      'ydi3NpzcAL2+a8JzB35QztRxnypn/v/bWIyt89fW1mrstkCwvNRBaYnI4AGDN0C7\r\n' +
-      'jw5aYbOcdg3PbV69+5i4RCRkN2GU6LTovSaBvfBWxrJHav8pfinLhduOckwrWckx\r\n' +
-      'O38vc0fSuTUQaXgL8fXofX6L0139l9fN2MfndI8+39JOlzXNCsldpX+Nt2PI2Awm\r\n' +
-      'AgKEpLA3jbjazqvOmZUBxh0RVozzVu+JTbGWvkalEcmyncCuKSFZkMlP3SNrn4PS\r\n' +
-      'tpHlohTPBPHpxgJce0O6ylxgUZkUsSDatE0joWW/YJ+us0bqeGej5OLvmI9/L9iH\r\n' +
-      '2jCFIN79WVG06GsNuiKON12KPL4J/B4rv9bguQHdcPGJcVXtKv1Uzscpy1uQcqZc\r\n' +
-      'qVzl+Om4fbb0mg+vRXi9FQu//U35yK95NjF6KyniVF0riZWA6bb8dO4YdO4q9IYZ\r\n' +
-      'OFeoLQ/Zl4Zg58ytsUsqoFW6yK7itGUAV1y4BPME4pqkQAI5EVgaFnng9Gdcq9hN\r\n' +
-      '3VHHJLUiCjMLCmWrzt5dTgNCLrvF60bDnM5w9VAkR1xvNzYL/ui0j5A5fbpFc7jz\r\n' +
-      '1JcwFilP9qD94MPBOoPRNJNRxDl1bigdBtR50VTo7tNt48sSZHdVWPGMaqjDndRg\r\n' +
-      'ur3EJeQVMUvVf/5L9hDaZdqxJ9x6Va+5f4a4Or3ttOCb1qCawqutx6IcOc26EAVy\r\n' +
-      'nQ47UXQ2j/AjDoG+T8u34+TQsiVyC5X96TezAfPk5Vp8KUBjhBy15Z0YlnxXw4Up\r\n' +
-      'KzFPMfWOLTiElbJGaLtD7MXrXMQcdK9S2d/MR01zM8QuLwDH4OJfSJ53mlgsFmRG\r\n' +
-      'x7L+nZS7961GpoGHIZRRWvi7yejNpzxBUN7rIERgUqVQeh3lLDeDz8XKT83Hzd5R\r\n' +
-      '4AufZHsVg4K1xHxczD1NVoc2O/GM40vyPiK2ms1mQPiTckyF1jrsfKYDwbkzE3yi\r\n' +
-      'tJXp7Wlc5IHVQqULMU4wKQYJKoZIhvcNAQkUMRweGgBlAG4AYwByAHkAcAB0AGkA\r\n' +
-      'bwBuAGsAZQB5MCEGCSqGSIb3DQEJFTEUBBJUaW1lIDEzMTE4NTUyMzg5NjQwggVZ\r\n' +
-      'BgsqhkiG9w0BDAoBAqCCBPowggT2MCgGCiqGSIb3DQEMAQMwGgQUVHez67zL2YSj\r\n' +
-      'TqMZjS54S+FO+3wCAgQABIIEyDFgx9KJvdvBoednovcwUJeTWhvvMl6owrJ2FhVY\r\n' +
-      'FjahfYv7vLAKUeQiqnepRcATUzSHJgDDKlnW+0UDSGUqUoabbJhAqtHqrHFevGS2\r\n' +
-      'YpPNCfi7C2XTm4+F1MNmlmZhsM8gIY+2lmVpjRm+DvymKBzRuEw81xcF+RFDdOTX\r\n' +
-      '/ka6l5leRoFWTbfTnpIxA5QBVvEH52UkDw3hcrmVIct0v60IseiOqiL/4IpbpjmF\r\n' +
-      '3/rQdinE2sckujcEJD8edu1zbZzZ7KIbklWpPvcMRqCQSgrTuW1/lBuyVH3cvoFp\r\n' +
-      'FtaAw60f6X1ezKmiwA0nYIwahGVmyG4iektxO76zzBPkhL5HPD8BuJX+TRE9hYrZ\r\n' +
-      'tk161/hKFznWpPEC5ferEEEQi0vB2In1uz7L9LkpmC/to1k8MI1A/0yhY5xXUh4H\r\n' +
-      'hmp50OEsBnaXjDqPgtZeukqObjKbOSS4zL1WZ5vohJWQdF+C04d93MZoieUSz0yr\r\n' +
-      '1vSQ/JIr51NRKdffCgoZSFayv5vzFyTu9FKlUBgGEUMEzBdZ200v5ho7fHXWp1gW\r\n' +
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-      'ZZYN6BRIioChYDsrrPZiootTU5DYC8a0/AcDsV6PQ48SlInCKtuAOi8nHJDVUzBI\r\n' +
-      'QkDd13kAeIFEMOJUV17xh7eLpbe10bv1B8zUiMbvBTzWPXZHEbuNlWiGy960J4t3\r\n' +
-      'x6NGEAfIjYg9+aMCf7uiEWd48s+nrKWymn7Ewg7llyMfK2Vsa9PVMilopGx42y51\r\n' +
-      'HMIzSV4TjOxSAJmXFZs55w57Rqjx3+LP9P7Ilpde4Lh35hD6yX5hZW+gnQs+B/j8\r\n' +
-      'DkBDeIYtMSz4tHqiK6rBUD/KnNUYYmOOGUi/bPyS4TH0ycbSFp1xx+rS/86Uh8YK\r\n' +
-      'wSOVkKvL2VhGE5G0RSSvYLUkEPcjA8K+EaHf8aCWpnGmpr3rT7F00JFhmH/kDXcU\r\n' +
-      'rtatu8Lniqm0sIV84nVEqHF9Vgz1D2d2/VYfLWlMDM5Mb8IWVUi8fjNFQf32bTCZ\r\n' +
-      'ZYTNUSushCwwpo2R8akkURsev+zstIzw73MGldj2AJ6y/0h51Z4dpQuJbwsKIw4g\r\n' +
-      '5MH42cM4PwiQ7hpqDeGLoyfeAMRFnme/HZCsgBCv247KXdpuYolORXBwjiqhlXYl\r\n' +
-      '6W5aUXp7H+Idz+ahq+nEdsGR57lX1dCC731i8x7/0fl7LEAPGCgr3A0UqTesBKqV\r\n' +
-      '5iq03xmxLhXEyv5QJVPCmG2067Wuoi9hMbXWb/IuX6TV2GACuZ54x9ftWtrPtZ7J\r\n' +
-      'bJEst/IK1SvODlNpk3Z8jcx8YFS7RzjrI3CuVrn45HXF5yHlzwiyBnaFiuBXaDFk\r\n' +
-      'kFGnTIxDrDfBsxCN7v3snuf+eW41SaXv8BHAvi4A+cv5vpSduEGY+aZWdgLDsnxw\r\n' +
-      '+zU5GUhNuT28YKEYzyTnMTdo/QL1KZkFqRDqANeRK3V24OaxHt6sbxYuRLGphytc\r\n' +
-      'uUnB6ICpHgwASejiJY/hWhm5PLI3jxdXAa7XOg7asESz1yo7FrJIwW7UlnNBOneA\r\n' +
-      'yuYFdB0usNx+E63hsw+TJ9Sg0+t+mG2+Fr1hE2qEahF2BrrB9LW0xuTXmAeW2qHp\r\n' +
-      'cOVLJigo9QsEy3Y/sPuDJC0z9MnsKefglpSZyGBxkpKtVN7ePHl/hmMBRD6W1aZ0\r\n' +
-      '8bdl0Ljj6SoT9DB8qqyUX3Km/5xSWguvp2hMa1s/J+dJAzOOGx9P94QOgggrImOR\r\n' +
-      'yhMa/3i5qA9QPzT0ivMtQwS5HaGL6Hjv6jkmK1FzfCoOE8d6+9AuhvvbfZs3c0Wf\r\n' +
-      '31F5e09s6fPqXTk3Dw6TsiED+NjtTTywPEaNgjldpPjZPBpAl6pNx/i9KghBmaCG\r\n' +
-      'LDsvFJ/BqZf1qYFKE47Ozf8jQ4b+ZgU37awZAKERnoEvPdJ3gv5H+pyjbYbacLG4\r\n' +
-      '2jF/pRzhiF0eRBuqY/5DrgMe1dkI9TNvBFzsX4YFOxZWca/kc26JhCajuH8MaTyW\r\n' +
-      'LzOeIg6QKane6HBBxRvoOBMIa40oBhffbOi5FKukKUFS3xlPL3EwdS/aZK61vCR2\r\n' +
-      'NPS7Y/d2vk80aNVRZAm2FBcmBWF6q7A825S7HqwM1izmlmqC6yWYXGofP8PuYfww\r\n' +
-      'eWW5rm+3URjcRM54K5Ob7rfKu3q7zUwUAB6R7YM9pgeDbaARyE7mB0MmpB+3UqO8\r\n' +
-      'F5heKtELqIskZGAiCKxGPKERoHPItKTV77ZCZ+ql0FjlJSrXVZ1P/9i/BiwdYmij\r\n' +
-      'vhjCEtDcHWPXXIra6Hf5hTIUJ7conZ9ldGhHliV6Rso7ST1FGIsqrgYDyt1/+Vo4\r\n' +
-      'hNBaUhWOHh65EKRblCW04v71KyaL8ms7Pevgcz4NZFtUwv3v2qI+OqdWBFFbc9Lr\r\n' +
-      'cfiyt5XbZeUD4GiI5/wDVk0b07ev7xyoedeB7GvXgmb13D1vCtHYubeDyI+V7zlM\r\n' +
-      'GXPvCkIPhj34fK6vhtHJIfHL3+8vf6emd7h4Ziakod9G0HYJTKbugpCmi6ejW8G9\r\n' +
-      'X5Kzrn9c8HD7bNCUtwNFV0unoZUN3ReVAOLNn2N0LUfHBrlq/XwseHovUbzSomYT\r\n' +
-      'Xtr/w+tiLSMSRLsJzAu0LJHgNtYPsPIavpim0OLTPg7JBmnzWoyEFCXcLvjNry6c\r\n' +
-      'yCgA4RgfmBcJzXS1Uyf/TUM9IFoeTbGo9dIziygUdWXxrUzx2Uyak53xZXEX82cB\r\n' +
-      'kC/v1+VCq668xgthc9pEEHIsqxKuRCUXj53xYThI5gSJke3XYrCdk3R8rh8FdkkQ\r\n' +
-      'E/4WFpZ8kqraFXSYlfYvGHYd31cbJoSxjTIISd5US85KaOH2n3HN0d017xfwaSqS\r\n' +
-      'I1l1iutPvcc+wxydp7On+uQAP4GiV1uPmuN0s0lu81j7ye9nS+fjxlXiukHQu1mF\r\n' +
-      'c5IdEASgborfk+mrVpl/hpeLJH4LZIGPaZgr3KDBZPDMgqDCXBphL+GjJYPXyW7I\r\n' +
-      't3QRCKMTNHCO7E3e7eet7k2ADSjrN1eZuzo7FxCU6cv+oCQUWPzaRYWb6gzr2QV4\r\n' +
-      'snvwM2sGc0Mkg1QnJAzT6zrtfVZ2uh2VwkN93u8KxwiiCRn53rHn46uW1djNHmIe\r\n' +
-      '4E2vS4IWoCmy59lGxV6UEfsjEGxC+pDv33xX69aDf8vN6VON8B4ooHwdg+GMe2Us\r\n' +
-      'N7sQkhf1ykdR0tmJnG8yr0DfGfxbcJArEv8wcZh89M0oOY7iKx/hq4n4DSVHLmDg\r\n' +
-      'obV4S2+c5aRrVFWQiw+/OjA9MCEwCQYFKw4DAhoFAAQUXolDwewLkmOH6dGcPdhJ\r\n' +
-      'JeUrAz0EFHRZbCAQ2bUo5B8DAFM8VJLi/+A2AgIEAA==',
-    p12ecdsa: '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',
-    p12ecdsaCert: '-----BEGIN CERTIFICATE-----\r\n' +
-      'MIICVzCCAf6gAwIBAgIJAO8k1Go1w/58MAkGByqGSM49BAEwgYgxCzAJBgNVBAYT\r\n' +
-      'AkZSMQ4wDAYDVQQIDAVwYXJpczEMMAoGA1UEBwwDSWxlMQ0wCwYDVQQKDARlcmRm\r\n' +
-      'MSIwIAYDVQQDDBluaXphci5hYmRlbm5lYmlAZ21haWwuY29tMSgwJgYJKoZIhvcN\r\n' +
-      'AQkBFhluaXphci5hYmRlbm5lYmlAZ21haWwuY29tMB4XDTE0MDczMDE2MTYyMloX\r\n' +
-      'DTE1MDczMDE2MTYyMlowgYgxCzAJBgNVBAYTAkZSMQ4wDAYDVQQIDAVwYXJpczEM\r\n' +
-      'MAoGA1UEBwwDSWxlMQ0wCwYDVQQKDARlcmRmMSIwIAYDVQQDDBluaXphci5hYmRl\r\n' +
-      'bm5lYmlAZ21haWwuY29tMSgwJgYJKoZIhvcNAQkBFhluaXphci5hYmRlbm5lYmlA\r\n' +
-      'Z21haWwuY29tMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAELqy3xekJMWlXzq5g\r\n' +
-      '5ao7Z8PH3iL0I2Tj28SGrDIdZ07f5x/rAbwjbcfp2YsJecEJOoaE3/jgbI8/mc1p\r\n' +
-      'wWJtm6NQME4wHQYDVR0OBBYEFINzYXPWdpiaoDaLBiObKSezqjYSMB8GA1UdIwQY\r\n' +
-      'MBaAFINzYXPWdpiaoDaLBiObKSezqjYSMAwGA1UdEwQFMAMBAf8wCQYHKoZIzj0E\r\n' +
-      'AQNIADBFAiEA9Q+TJyUHEn7lhjEkF1OUb0hEwejAWny+mvqQ0XNHup4CIAeOLjEs\r\n' +
-      'mthwYiI/c1op4Y+H0xLUp2v8iLWHIDqAZA89\r\n' +
-      '-----END CERTIFICATE-----\r\n'
-  };
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/forge'
-  ], function(FORGE) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      FORGE
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/forge'));
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/pkcs7.js b/school/node_modules/node-forge/nodejs/test/pkcs7.js
deleted file mode 100644
index 2c4e793..0000000
--- a/school/node_modules/node-forge/nodejs/test/pkcs7.js
+++ /dev/null
@@ -1,350 +0,0 @@
-(function() {
-
-function Tests(ASSERT, PKCS7, PKI, AES, DES, UTIL) {
-  var _pem = {
-    p7: '-----BEGIN PKCS7-----\r\n' +
-      'MIICTgYJKoZIhvcNAQcDoIICPzCCAjsCAQAxggHGMIIBwgIBADCBqTCBmzELMAkG\r\n' +
-      'A1UEBhMCREUxEjAQBgNVBAgMCUZyYW5jb25pYTEQMA4GA1UEBwwHQW5zYmFjaDEV\r\n' +
-      'MBMGA1UECgwMU3RlZmFuIFNpZWdsMRIwEAYDVQQLDAlHZWllcmxlaW4xFjAUBgNV\r\n' +
-      'BAMMDUdlaWVybGVpbiBERVYxIzAhBgkqhkiG9w0BCQEWFHN0ZXNpZUBicm9rZW5w\r\n' +
-      'aXBlLmRlAgkA1FQcQNg14vMwDQYJKoZIhvcNAQEBBQAEggEAJhWQz5SniCd1w3A8\r\n' +
-      'uKVZEfc8Tp21I7FMfFqou+UOVsZCq7kcEa9uv2DIj3o7zD8wbLK1fuyFi4SJxTwx\r\n' +
-      'kR0a6V4bbonIpXPPJ1f615dc4LydAi2tv5w14LJ1Js5XCgGVnkAmQHDaW3EHXB7X\r\n' +
-      'T4w9PR3+tcS/5YAnWaM6Es38zCKHd7TnHpuakplIkwSK9rBFAyA1g/IyTPI+ktrE\r\n' +
-      'EHcVuJcz/7eTlF6wJEa2HL8F1TVWuL0p/0GsJP/8y0MYGdCdtr+TIVo//3YGhoBl\r\n' +
-      'N4tnheFT/jRAzfCZtflDdgAukW24CekrJ1sG2M42p5cKQ5rGFQtzNy/n8EjtUutO\r\n' +
-      'HD5YITBsBgkqhkiG9w0BBwEwHQYJYIZIAWUDBAEqBBBmlpfy3WrYj3uWW7+xNEiH\r\n' +
-      'gEAm2mfSF5xFPLEqqFkvKTM4w8PfhnF0ehmfQNApvoWQRQanNWLCT+Q9GHx6DCFj\r\n' +
-      'TUHl+53x88BrCl1E7FhYPs92\r\n' +
-      '-----END PKCS7-----\r\n',
-    certificate: '-----BEGIN CERTIFICATE-----\r\n' +
-      'MIIDtDCCApwCCQDUVBxA2DXi8zANBgkqhkiG9w0BAQUFADCBmzELMAkGA1UEBhMC\r\n' +
-      'REUxEjAQBgNVBAgMCUZyYW5jb25pYTEQMA4GA1UEBwwHQW5zYmFjaDEVMBMGA1UE\r\n' +
-      'CgwMU3RlZmFuIFNpZWdsMRIwEAYDVQQLDAlHZWllcmxlaW4xFjAUBgNVBAMMDUdl\r\n' +
-      'aWVybGVpbiBERVYxIzAhBgkqhkiG9w0BCQEWFHN0ZXNpZUBicm9rZW5waXBlLmRl\r\n' +
-      'MB4XDTEyMDMxODIyNTc0M1oXDTEzMDMxODIyNTc0M1owgZsxCzAJBgNVBAYTAkRF\r\n' +
-      'MRIwEAYDVQQIDAlGcmFuY29uaWExEDAOBgNVBAcMB0Fuc2JhY2gxFTATBgNVBAoM\r\n' +
-      'DFN0ZWZhbiBTaWVnbDESMBAGA1UECwwJR2VpZXJsZWluMRYwFAYDVQQDDA1HZWll\r\n' +
-      'cmxlaW4gREVWMSMwIQYJKoZIhvcNAQkBFhRzdGVzaWVAYnJva2VucGlwZS5kZTCC\r\n' +
-      'ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMsAbQ4fWevHqP1K1y/ewpMS\r\n' +
-      '3vYovBto7IsKBq0v3NmC2kPf3NhyaSKfjOOS5uAPONLffLck+iGdOLLFia6OSpM6\r\n' +
-      '0tyQIV9lHoRh7fOEYORab0Z+aBUZcEGT9yotBOraX1YbKc5f9XO+80eG4XYvb5ua\r\n' +
-      '1NHrxWqe4w2p3zGJCKO+wHpvGkbKz0nfu36jwWz5aihfHi9hp/xs8mfH86mIKiD7\r\n' +
-      'f2X2KeZ1PK9RvppA0X3lLb2VLOqMt+FHWicyZ/wjhQZ4oW55ln2yYJUQ+adlgaYn\r\n' +
-      'PrtnsxmbTxM+99oF0F2/HmGrNs8nLZSva1Vy+hmjmWz6/O8ZxhiIj7oBRqYcAocC\r\n' +
-      'AwEAATANBgkqhkiG9w0BAQUFAAOCAQEAvfvtu31GFBO5+mFjPAoR4BlzKq/H3EPO\r\n' +
-      'qS8cm/TjHgDRALwSnwKYCFs/bXqE4iOTD6otV4TusX3EPbqL2vzZQEcZn6paU/oZ\r\n' +
-      'ZVXwQqMqY5tf2teQiNxqxNmSIEPRHOr2QVBVIx2YF4Po89KGUqJ9u/3/10lDqRwp\r\n' +
-      'sReijr5UKv5aygEcnwcW8+Ne4rTx934UDsutKG20dr5trZfWQRVS9fS9CFwJehEX\r\n' +
-      'HAMUc/0++80NhfQthmWZWlWM1R3dr4TrIPtWdn5z0MtGeDvqBk7HjGrhcVS6kAsy\r\n' +
-      'Z9y/lfLPjBuxlQAHztEJCWgI4TW3/RLhgfg2gI1noM2n84Cdmisfkg==\r\n' +
-      '-----END CERTIFICATE-----\r\n',
-    privateKey: '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-      'MIIEowIBAAKCAQEAywBtDh9Z68eo/UrXL97CkxLe9ii8G2jsiwoGrS/c2YLaQ9/c\r\n' +
-      '2HJpIp+M45Lm4A840t98tyT6IZ04ssWJro5KkzrS3JAhX2UehGHt84Rg5FpvRn5o\r\n' +
-      'FRlwQZP3Ki0E6tpfVhspzl/1c77zR4bhdi9vm5rU0evFap7jDanfMYkIo77Aem8a\r\n' +
-      'RsrPSd+7fqPBbPlqKF8eL2Gn/GzyZ8fzqYgqIPt/ZfYp5nU8r1G+mkDRfeUtvZUs\r\n' +
-      '6oy34UdaJzJn/COFBnihbnmWfbJglRD5p2WBpic+u2ezGZtPEz732gXQXb8eYas2\r\n' +
-      'zyctlK9rVXL6GaOZbPr87xnGGIiPugFGphwChwIDAQABAoIBAAjMA+3QvfzRsikH\r\n' +
-      'zTtt09C7yJ2yNjSZ32ZHEPMAV/m1CfBXCyL2EkhF0b0q6IZdIoFA3g6xs4UxYvuc\r\n' +
-      'Q9Mkp2ap7elQ9aFEqIXkGIOtAOXkZV4QrEH90DeHSfax7LygqfD5TF59Gg3iAHjh\r\n' +
-      'B3Qvqg58LyzJosx0BjLZYaqr3Yv67GkqyflpF/roPGdClHpahAi5PBkHiNhNTAUU\r\n' +
-      'LJRGvMegXGZkUKgGMAiGCk0N96OZwrinMKO6YKGdtgwVWC2wbJY0trElaiwXozSt\r\n' +
-      'NmP6KTQp94C7rcVO6v1lZiOfhBe5Kc8QHUU+GYydgdjqm6Rdow/yLHOALAVtXSeb\r\n' +
-      'U+tPfcECgYEA6Qi+qF+gtPincEDBxRtoKwAlRkALt8kly8bYiGcUmd116k/5bmPw\r\n' +
-      'd0tBUOQbqRa1obYC88goOVzp9LInAcBSSrexhVaPAF4nrkwYXMOq+76MiH17WUfQ\r\n' +
-      'MgVM2IB48PBjNk1s3Crj6j1cxxkctqmCnVaI9HlU2PPZ3xjaklfv/NsCgYEA3wH8\r\n' +
-      'mehUhiAp7vuhd+hfomFw74cqgHC9v0saiYGckpMafh9MJGc4U5GrN1kYeb/CFkSx\r\n' +
-      '1hOytD3YBKoaKKoYagaMQcjxf6HnEF0f/5OiQkUQpWmgC9lNnE4XTWjnwqaTS5L9\r\n' +
-      'D+H50SiI3VjHymGXTRJeKpAIwV74AxxrnVofqsUCgYAwmL1B2adm9g/c7fQ6yatg\r\n' +
-      'hEhBrSuEaTMzmsUfNPfr2m4zrffjWH4WMqBtYRSPn4fDMHTPJ+eThtfXSqutxtCi\r\n' +
-      'ekpP9ywdNIVr6LyP49Ita6Bc+mYVyU8Wj1pmL+yIumjGM0FHbL5Y4/EMKCV/xjvR\r\n' +
-      '2fD3orHaCIhf6QvzxtjqTwKBgFm6UemXKlMhI94tTsWRMNGEBU3LA9XUBvSuAkpr\r\n' +
-      'ZRUwrQssCpXnFinBxbMqXQe3mR8emrM5D8En1P/jdU0BS3t1kP9zG4AwI2lZHuPV\r\n' +
-      'ggbKBS2Y9zVtRKXsYcHawM13+nIA/WNjmAGJHrB45UJPy/HNvye+9lbfoEiYKdCR\r\n' +
-      'D4bFAoGBAIm9jcZkIwLa9kLAWH995YYYSGRY4KC29XZr2io2mog+BAjhFt1sqebt\r\n' +
-      'R8sRHNiIP2mcUECMOcaS+tcayi+8KTHWxIEed9qDmFu6XBbePfe/L6yxPSagcixH\r\n' +
-      'BK0KuK/fgTPvZCmIs8hUIC+AxhXKnqn4fIWoO54xLsALc0gEjs2d\r\n' +
-      '-----END RSA PRIVATE KEY-----\r\n',
-    encryptedData: '-----BEGIN PKCS7-----\r\n' +
-      'MIGHBgkqhkiG9w0BBwagejB4AgEAMHMGCSqGSIb3DQEHATAUBggqhkiG9w0DBwQI\r\n' +
-      'upMFou5X3DWAUAqObuHSlewM0ZtHzWk9MAmtYb7MSb//OBMKVfLCdbmrS5BpKm9J\r\n' +
-      'gzwiDR5Od7xgfkqasLS2lOdKAvJ5jZjjTpAyrjBKpShqK9gtXDuO0zH+\r\n' +
-      '-----END PKCS7-----\r\n',
-    p7IndefiniteLength: '-----BEGIN PKCS7-----\r\n' +
-      'MIAGCSqGSIb3DQEHA6CAMIACAQAxggHGMIIBwgIBADCBqTCBmzELMAkGA1UEBhMC\r\n' +
-      'REUxEjAQBgNVBAgMCUZyYW5jb25pYTEQMA4GA1UEBwwHQW5zYmFjaDEVMBMGA1UE\r\n' +
-      'CgwMU3RlZmFuIFNpZWdsMRIwEAYDVQQLDAlHZWllcmxlaW4xFjAUBgNVBAMMDUdl\r\n' +
-      'aWVybGVpbiBERVYxIzAhBgkqhkiG9w0BCQEWFHN0ZXNpZUBicm9rZW5waXBlLmRl\r\n' +
-      'AgkA1FQcQNg14vMwDQYJKoZIhvcNAQEBBQAEggEAlWCH+E25c4jfff+m0eAxxMmE\r\n' +
-      'WWaftdsk4ZpAVAr7HsvxJ35bj1mhwTh7rBTg929JBKt6ZaQ4I800jCNxD2O40V6z\r\n' +
-      'lB7JNRqzgBwfeuU2nV6FB7v1984NBi1jQx6EfxOcusE6RL/63HqJdFbmq3Tl55gF\r\n' +
-      'dm3JdjmHbCXqwPhuwOXU4yhkpV1RJcrYhPLe3OrLAH7ZfoE0nPJPOX9HPTZ6ReES\r\n' +
-      'NToS7I9D9k7rCa8fAP7pgjO96GJGBtCHG1VXB9NX4w+xRDbgVPOeHXqqxwZhqpW2\r\n' +
-      'usBU4+B+MnFLjquOPoySXFfdJFwTP61TPClUdyIne5FFP6EYf98mdtnkjxHo1TCA\r\n' +
-      'BgkqhkiG9w0BBwEwFAYIKoZIhvcNAwcECFNtpqBmU3M9oIAESM+yyQLkreETS0Kc\r\n' +
-      'o01yl6dqqNBczH5FNTK88ypz38/jzjo47+DURlvGzjHJibiDsCz9KyiVmgbRrtvH\r\n' +
-      '08rfnMbrU+grCkkx9wQI1GnLrYhr87oAAAAAAAAAAAAA\r\n' +
-      '-----END PKCS7-----\r\n',
-    p73des: '-----BEGIN PKCS7-----\r\n' +
-      'MIICTQYJKoZIhvcNAQcDoIICPjCCAjoCAQAxggHGMIIBwgIBADCBqTCBmzELMAkG\r\n' +
-      'A1UEBhMCREUxEjAQBgNVBAgMCUZyYW5jb25pYTEQMA4GA1UEBwwHQW5zYmFjaDEV\r\n' +
-      'MBMGA1UECgwMU3RlZmFuIFNpZWdsMRIwEAYDVQQLDAlHZWllcmxlaW4xFjAUBgNV\r\n' +
-      'BAMMDUdlaWVybGVpbiBERVYxIzAhBgkqhkiG9w0BCQEWFHN0ZXNpZUBicm9rZW5w\r\n' +
-      'aXBlLmRlAgkA1FQcQNg14vMwDQYJKoZIhvcNAQEBBQAEggEAS6K+sQvdKcK6YafJ\r\n' +
-      'maDPjBzyjf5jtBgVrFgBXTCRIp/Z2zAXa70skfxhbwTgmilYTacA7jPGRrnLmvBc\r\n' +
-      'BjhyCKM3dRUyYgh1K1ka0w1prvLmRk6Onf5df1ZQn3AJMIujJZcCOhbV1ByLInve\r\n' +
-      'xn02KNHstGmdHM/JGyPCp+iYGprhUozVSpNCKS+R33EbsT0sAxamfqdAblT9+5Qj\r\n' +
-      '4CABvW11a1clPV7STwBbAKbZaLs8mDeoWP0yHvBtJ7qzZdSgJJA2oU7SDv4icwEe\r\n' +
-      'Ahccbe2HWkLRw8G5YG9XcWx5PnQQhhnXMxkLoSMIYxItyL/cRORbpDohd+otAo66\r\n' +
-      'WLH1ODBrBgkqhkiG9w0BBwEwFAYIKoZIhvcNAwcECD5EWJMv1fd7gEj1w3WM1KsM\r\n' +
-      'L8GDk9JoqA8t9v3oXCT0nAMXoNpHZMnv+0UHHVljlSXBTQxwUP5VMY/ddquJ5O3N\r\n' +
-      'rDEqqJuHB+KPIsW1kxrdplU=\r\n' +
-      '-----END PKCS7-----\r\n'
-  };
-
-  describe('pkcs7', function() {
-    it('should import message from PEM', function() {
-      var p7 = PKCS7.messageFromPem(_pem.p7);
-
-      ASSERT.equal(p7.type, PKI.oids.envelopedData);
-      ASSERT.equal(p7.version, 0);
-
-      ASSERT.equal(p7.recipients.length, 1);
-      ASSERT.equal(p7.recipients[0].version, 0);
-      ASSERT.equal(p7.recipients[0].serialNumber, '00d4541c40d835e2f3');
-
-      // Test converted RDN, which is constructed of seven parts.
-      ASSERT.equal(p7.recipients[0].issuer.length, 7);
-      ASSERT.equal(p7.recipients[0].issuer[0].type, '2.5.4.6');
-      ASSERT.equal(p7.recipients[0].issuer[0].value, 'DE');
-      ASSERT.equal(p7.recipients[0].issuer[1].type, '2.5.4.8');
-      ASSERT.equal(p7.recipients[0].issuer[1].value, 'Franconia');
-      ASSERT.equal(p7.recipients[0].issuer[2].type, '2.5.4.7');
-      ASSERT.equal(p7.recipients[0].issuer[2].value, 'Ansbach');
-      ASSERT.equal(p7.recipients[0].issuer[3].type, '2.5.4.10');
-      ASSERT.equal(p7.recipients[0].issuer[3].value, 'Stefan Siegl');
-      ASSERT.equal(p7.recipients[0].issuer[4].type, '2.5.4.11');
-      ASSERT.equal(p7.recipients[0].issuer[4].value, 'Geierlein');
-      ASSERT.equal(p7.recipients[0].issuer[5].type, '2.5.4.3');
-      ASSERT.equal(p7.recipients[0].issuer[5].value, 'Geierlein DEV');
-      ASSERT.equal(p7.recipients[0].issuer[6].type, '1.2.840.113549.1.9.1');
-      ASSERT.equal(p7.recipients[0].issuer[6].value, 'stesie@brokenpipe.de');
-
-      ASSERT.equal(p7.recipients[0].encryptedContent.algorithm, PKI.oids.rsaEncryption);
-      ASSERT.equal(p7.recipients[0].encryptedContent.content.length, 256);
-
-      ASSERT.equal(p7.encryptedContent.algorithm, PKI.oids['aes256-CBC']);
-      ASSERT.equal(p7.encryptedContent.parameter.data.length, 16);  // IV
-    });
-
-    it('should import indefinite length message from PEM', function() {
-      ASSERT.doesNotThrow(function() {
-        var p7 = PKCS7.messageFromPem(_pem.p7IndefiniteLength);
-        ASSERT.equal(p7.type, PKI.oids.envelopedData);
-        ASSERT.equal(p7.encryptedContent.parameter.toHex(), '536da6a06653733d');
-        ASSERT.equal(p7.encryptedContent.content.length(), 80);
-      });
-    });
-
-    it('should find recipient by serial number', function() {
-      var p7 = PKCS7.messageFromPem(_pem.p7);
-      var cert = PKI.certificateFromPem(_pem.certificate);
-
-      var ri = p7.findRecipient(cert);
-      ASSERT.equal(ri.serialNumber, '00d4541c40d835e2f3');
-
-      // modify certificate so it doesn't match recipient any more
-      cert.serialNumber = '1234567890abcdef42';
-      ri = p7.findRecipient(cert);
-      ASSERT.equal(ri, null);
-    });
-
-    it('should aes-decrypt message', function() {
-      var p7 = PKCS7.messageFromPem(_pem.p7);
-      var privateKey = PKI.privateKeyFromPem(_pem.privateKey);
-      p7.decrypt(p7.recipients[0], privateKey);
-
-      // symmetric key must be 32 bytes long (AES 256 key)
-      ASSERT.equal(p7.encryptedContent.key.data.length, 32);
-      ASSERT.equal(
-        p7.content,
-        'Today is Boomtime, the 9th day of Discord in the YOLD 3178\r\n');
-    });
-
-    it('should 3des-decrypt message', function() {
-      var p7 = PKCS7.messageFromPem(_pem.p73des);
-      var privateKey = PKI.privateKeyFromPem(_pem.privateKey);
-      p7.decrypt(p7.recipients[0], privateKey);
-
-      // symmetric key must be 24 bytes long (DES3 key)
-      ASSERT.equal(p7.encryptedContent.key.data.length, 24);
-      ASSERT.equal(
-        p7.content,
-        'Today is Prickle-Prickle, ' +
-        'the 16th day of Discord in the YOLD 3178\r\n');
-    });
-
-    it('should add a recipient', function() {
-      var p7 = PKCS7.createEnvelopedData();
-
-      // initially there should be no recipients
-      ASSERT.equal(p7.recipients.length, 0);
-
-      var cert = PKI.certificateFromPem(_pem.certificate);
-      p7.addRecipient(cert);
-
-      ASSERT.equal(p7.recipients.length, 1);
-      ASSERT.deepEqual(p7.recipients[0].serialNumber, cert.serialNumber);
-      ASSERT.deepEqual(p7.recipients[0].issuer, cert.subject.attributes);
-      ASSERT.deepEqual(p7.recipients[0].encryptedContent.key, cert.publicKey);
-    });
-
-    it('should aes-encrypt a message', function() {
-      var p7 = PKCS7.createEnvelopedData();
-      var cert = PKI.certificateFromPem(_pem.certificate);
-      var privateKey = PKI.privateKeyFromPem(_pem.privateKey);
-
-      p7.addRecipient(cert);
-      p7.content = UTIL.createBuffer('Just a little test');
-
-      // pre-condition, PKCS#7 module should default to AES-256-CBC
-      ASSERT.equal(p7.encryptedContent.algorithm, PKI.oids['aes256-CBC']);
-      p7.encrypt();
-
-      // since we did not provide a key, a random key should have been created
-      // automatically, AES256 requires 32 bytes of key material
-      ASSERT.equal(p7.encryptedContent.key.data.length, 32);
-
-      // furthermore an IV must be generated, AES256 has 16 byte IV
-      ASSERT.equal(p7.encryptedContent.parameter.data.length, 16);
-
-      // content is 18 bytes long, AES has 16 byte blocksize,
-      // with padding that makes 32 bytes
-      ASSERT.equal(p7.encryptedContent.content.data.length, 32);
-
-      // RSA encryption should yield 256 bytes
-      ASSERT.equal(p7.recipients[0].encryptedContent.content.length, 256);
-
-      // rewind Key & IV
-      p7.encryptedContent.key.read = 0;
-      p7.encryptedContent.parameter.read = 0;
-
-      // decryption of the asym. encrypted data should reveal the symmetric key
-      var decryptedKey = privateKey.decrypt(
-        p7.recipients[0].encryptedContent.content);
-      ASSERT.equal(decryptedKey, p7.encryptedContent.key.data);
-
-      // decryption of sym. encrypted data should reveal the content
-      var ciph = AES.createDecryptionCipher(decryptedKey);
-      ciph.start(p7.encryptedContent.parameter);
-      ciph.update(p7.encryptedContent.content);
-      ciph.finish();
-      ASSERT.equal(ciph.output, 'Just a little test');
-    });
-
-    it('should 3des-ede-encrypt a message', function() {
-      var p7 = PKCS7.createEnvelopedData();
-      var cert = PKI.certificateFromPem(_pem.certificate);
-      var privateKey = PKI.privateKeyFromPem(_pem.privateKey);
-
-      p7.addRecipient(cert);
-      p7.content = UTIL.createBuffer('Just a little test');
-      p7.encryptedContent.algorithm = PKI.oids['des-EDE3-CBC'];
-      p7.encrypt();
-
-      // since we did not provide a key, a random key should have been created
-      // automatically, 3DES-EDE requires 24 bytes of key material
-      ASSERT.equal(p7.encryptedContent.key.data.length, 24);
-
-      // furthermore an IV must be generated, DES3 has 8 byte IV
-      ASSERT.equal(p7.encryptedContent.parameter.data.length, 8);
-
-      // content is 18 bytes long, DES has 8 byte blocksize,
-      // with padding that makes 24 bytes
-      ASSERT.equal(p7.encryptedContent.content.data.length, 24);
-
-      // RSA encryption should yield 256 bytes
-      ASSERT.equal(p7.recipients[0].encryptedContent.content.length, 256);
-
-      // rewind Key & IV
-      p7.encryptedContent.key.read = 0;
-      p7.encryptedContent.parameter.read = 0;
-
-      // decryption of the asym. encrypted data should reveal the symmetric key
-      var decryptedKey = privateKey.decrypt(
-        p7.recipients[0].encryptedContent.content);
-      ASSERT.equal(decryptedKey, p7.encryptedContent.key.data);
-
-      // decryption of sym. encrypted data should reveal the content
-      var ciph = DES.createDecryptionCipher(decryptedKey);
-      ciph.start(p7.encryptedContent.parameter);
-      ciph.update(p7.encryptedContent.content);
-      ciph.finish();
-      ASSERT.equal(ciph.output, 'Just a little test');
-    });
-
-    it('should export message to PEM', function() {
-      var p7 = PKCS7.createEnvelopedData();
-      p7.addRecipient(PKI.certificateFromPem(_pem.certificate));
-      p7.content = UTIL.createBuffer('Just a little test');
-      p7.encrypt();
-
-      var pem = PKCS7.messageToPem(p7);
-
-      // convert back from PEM to new PKCS#7 object, decrypt, and test
-      p7 = PKCS7.messageFromPem(pem);
-      p7.decrypt(p7.recipients[0], PKI.privateKeyFromPem(_pem.privateKey));
-      ASSERT.equal(p7.content, 'Just a little test');
-    });
-
-    it('should decrypt encrypted data from PEM', function() {
-      var result = '1f8b08000000000000000b2e494d4bcc5308ce4c4dcfd15130b0b430d4b7343732b03437d05170cc2b4e4a4cced051b034343532d25170492d2d294ecec849cc4b0100bf52f02437000000';
-      var key = 'b96e4a4c0a3555d31e1b295647cc5cfe74081918cb7f797b';
-      key = UTIL.createBuffer(UTIL.hexToBytes(key));
-
-      ASSERT.doesNotThrow(function() {
-        var p7 = PKCS7.messageFromPem(_pem.encryptedData);
-        ASSERT.equal(p7.type, PKI.oids.encryptedData);
-        ASSERT.equal(p7.encryptedContent.algorithm, PKI.oids['des-EDE3-CBC']);
-        ASSERT.equal(p7.encryptedContent.parameter.toHex(), 'ba9305a2ee57dc35');
-        ASSERT.equal(p7.encryptedContent.content.length(), 80);
-
-        p7.decrypt(key);
-        ASSERT.equal(p7.content.toHex(), result);
-      });
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/pkcs7',
-    'forge/pki',
-    'forge/aes',
-    'forge/des',
-    'forge/util'
-  ], function(PKCS7, PKI, AES, DES, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      PKCS7(),
-      PKI(),
-      AES(),
-      DES(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/pkcs7')(),
-    require('../../js/pki')(),
-    require('../../js/aes')(),
-    require('../../js/des')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/random.js b/school/node_modules/node-forge/nodejs/test/random.js
deleted file mode 100644
index efeec2b..0000000
--- a/school/node_modules/node-forge/nodejs/test/random.js
+++ /dev/null
@@ -1,70 +0,0 @@
-(function() {
-
-function Tests(ASSERT, RANDOM, UTIL) {
-  var random = RANDOM();
-
-  describe('random', function() {
-    it('should generate 10 random bytes', function() {
-      random.getBytes(16);
-      random.getBytes(24);
-      random.getBytes(32);
-
-      var b = random.getBytes(10);
-      ASSERT.equal(b.length, 10);
-    });
-
-    it('should use a synchronous seed file', function() {
-      var rand = RANDOM();
-      rand.seedFileSync = function(needed) {
-        return UTIL.fillString('a', needed);
-      };
-      var b = rand.getBytes(10);
-      ASSERT.equal(UTIL.bytesToHex(b), '80a7901a239c3e606319');
-    });
-
-    it('should use an asynchronous seed file', function(done) {
-      var rand = RANDOM();
-      rand.seedFile = function(needed, callback) {
-        callback(null, UTIL.fillString('a', needed));
-      };
-      rand.getBytes(10, function(err, b) {
-        ASSERT.equal(err, null);
-        ASSERT.equal(UTIL.bytesToHex(b), '80a7901a239c3e606319');
-        done();
-      });
-    });
-
-    it('should collect some random bytes', function() {
-      var rand = RANDOM();
-      rand.seedFileSync = function(needed) {
-        return UTIL.fillString('a', needed);
-      };
-      rand.collect('bbb');
-      var b = rand.getBytes(10);
-      ASSERT.equal(UTIL.bytesToHex(b), 'ff8d213516047c94ca46');
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/random',
-    'forge/util'
-  ], function(RANDOM, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      RANDOM,
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/random'),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/rc2.js b/school/node_modules/node-forge/nodejs/test/rc2.js
deleted file mode 100644
index 2acbe7b..0000000
--- a/school/node_modules/node-forge/nodejs/test/rc2.js
+++ /dev/null
@@ -1,109 +0,0 @@
-(function() {
-
-function Tests(ASSERT, RC2, UTIL) {
-  describe('rc2', function() {
-    it('should expand a 128-bit key', function() {
-      var key = UTIL.hexToBytes('88bca90e90875a7f0f79c384627bafb2');
-      var expect = '71ab26462f0b9333609d4476e48ab72438c2194b70a47085d84b6af1dc72119023b94fe80aee2b6b45f27f923d9be1570da3ce8b16ad7f78db166ffbc28a836a4392cf0b748085dae4b69bdc2a4679cdfc09d84317016987e0c5b765c91dc612b1f44d7921b3e2c46447508bd2ac02e119e0f42a89c719675da320cf3e8958cd';
-      ASSERT.equal(RC2.expandKey(key).toHex(), expect);
-    });
-
-    it('should expand a 40-bit key', function() {
-      var key = UTIL.hexToBytes('88bca90e90');
-      var expect = 'af136d2243b94a0878d7a604f8d6d9fd64a698fd6ebc613e641f0d1612055ef6cb55966db8f32bfd9246dae99880be8a91433adf54ea546d9daad62db7a55f6c7790aa87ba67de0e9ea9128dfc7ccdddd7c47c33d2bb7f823729977f083b5dc1f5bb09000b98e12cdaaf22f80dcc88c37d2c2fd80402f8a30a9e41d356669471';
-      ASSERT.equal(RC2.expandKey(key, 40).toHex(), expect);
-    });
-
-    it('should rc2-ecb encrypt zeros', function() {
-      var key = UTIL.hexToBytes('88bca90e90875a7f0f79c384627bafb2');
-      var input = new UTIL.createBuffer().fillWithByte(0, 8);
-      var cipher = RC2.startEncrypting(key, null, null);
-      cipher.update(input);
-      cipher.finish();
-      ASSERT.equal(cipher.output.toHex(), '2269552ab0f85ca6e35b3b2ce4e02191');
-    });
-
-    it('should rc2-ecb encrypt: vegan', function() {
-      var key = UTIL.hexToBytes('88bca90e90875a7f0f79c384627bafb2');
-      var input = new UTIL.createBuffer('vegan');
-      var cipher = RC2.startEncrypting(key, null, null);
-      cipher.update(input);
-      cipher.finish();
-      ASSERT.equal(cipher.output.toHex(), '2194adaf4d517e3a');
-    });
-
-    it('should rc2-ecb decrypt: 2194adaf4d517e3a', function() {
-      var key = UTIL.hexToBytes('88bca90e90875a7f0f79c384627bafb2');
-      var input = new UTIL.createBuffer(UTIL.hexToBytes('2194adaf4d517e3a'));
-      var cipher = RC2.startDecrypting(key, null, null);
-      cipher.update(input);
-      cipher.finish();
-      ASSERT.equal(cipher.output.getBytes(), 'vegan');
-    });
-
-    it('should rc2-cbc encrypt: revolution', function() {
-      var key = UTIL.hexToBytes('88bca90e90875a7f0f79c384627bafb2');
-      var iv = new UTIL.createBuffer(UTIL.hexToBytes('0123456789abcdef'));
-      var input = new UTIL.createBuffer('revolution');
-      var cipher = RC2.startEncrypting(key, iv, null);
-      cipher.update(input);
-      cipher.finish();
-      ASSERT.equal(cipher.output.toHex(), '50cfd16e0fd7f20b17a622eb2a469b7e');
-    });
-
-    it('should rc2-cbc decrypt: 50cfd16e0fd7f20b17a622eb2a469b7e', function() {
-      var key = UTIL.hexToBytes('88bca90e90875a7f0f79c384627bafb2');
-      var iv = new UTIL.createBuffer(UTIL.hexToBytes('0123456789abcdef'));
-      var input = new UTIL.createBuffer(
-        UTIL.hexToBytes('50cfd16e0fd7f20b17a622eb2a469b7e'));
-      var cipher = RC2.startDecrypting(key, iv, null);
-      cipher.update(input);
-      cipher.finish();
-      ASSERT.equal(cipher.output, 'revolution');
-    });
-
-    it('should rc2-cbc encrypt w/binary string iv: revolution', function() {
-      var key = UTIL.hexToBytes('88bca90e90875a7f0f79c384627bafb2');
-      var iv = UTIL.hexToBytes('0123456789abcdef');
-      var input = new UTIL.createBuffer('revolution');
-      var cipher = RC2.startEncrypting(key, iv, null);
-      cipher.update(input);
-      cipher.finish();
-      ASSERT.equal(cipher.output.toHex(), '50cfd16e0fd7f20b17a622eb2a469b7e');
-    });
-
-    it('should rc2-cbc decrypt w/binary string iv: 50cfd16e0fd7f20b17a622eb2a469b7e', function() {
-      var key = UTIL.hexToBytes('88bca90e90875a7f0f79c384627bafb2');
-      var iv = UTIL.hexToBytes('0123456789abcdef');
-      var input = new UTIL.createBuffer(
-        UTIL.hexToBytes('50cfd16e0fd7f20b17a622eb2a469b7e'));
-      var cipher = RC2.startDecrypting(key, iv, null);
-      cipher.update(input);
-      cipher.finish();
-      ASSERT.equal(cipher.output, 'revolution');
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/rc2',
-    'forge/util'
-  ], function(RC2, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      RC2(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/rc2')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/rsa.js b/school/node_modules/node-forge/nodejs/test/rsa.js
deleted file mode 100644
index 434d7a3..0000000
--- a/school/node_modules/node-forge/nodejs/test/rsa.js
+++ /dev/null
@@ -1,602 +0,0 @@
-(function() {
-
-function Tests(ASSERT, PKI, RSA, MD, MGF, PSS, RANDOM, UTIL) {
-  var _pem = {
-    privateKey: '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-      'MIICXQIBAAKBgQDL0EugUiNGMWscLAVM0VoMdhDZEJOqdsUMpx9U0YZI7szokJqQ\r\n' +
-      'NIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMGTkP3VF29vXBo+dLq5e+8VyAy\r\n' +
-      'Q3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGtvnM+z0MYDdKo80efzwIDAQAB\r\n' +
-      'AoGAIzkGONi5G+JifmXlLJdplom486p3upf4Ce2/7mqfaG9MnkyPSairKD/JXvfh\r\n' +
-      'NNWkkN8DKKDKBcVVElPgORYT0qwrWc7ueLBMUCbRXb1ZyfEulimG0R3kjUh7NYau\r\n' +
-      'DaIkVgfykXGSQMZx8FoaT6L080zd+0emKDDYRrb+/kgJNJECQQDoUZoiC2K/DWNY\r\n' +
-      'h3/ppZ0ane2y4SBmJUHJVMPQ2CEgxsrJTxet668ckNCKaOP/3VFPoWC41f17DvKq\r\n' +
-      'noYINNntAkEA4JbZBZBVUrQFhHlrpXT4jzqtO2RlKZzEq8qmFZfEErxOT1WMyyCi\r\n' +
-      'lAQ5gUKardo1Kf0omC8Xq/uO9ZYdED55KwJBALs6cJ65UFaq4oLJiQPzLd7yokuE\r\n' +
-      'dcj8g71PLBTW6jPxIiMFNA89nz3FU9wIVp+xbMNhSoMMKqIPVPC+m0Rn260CQQDA\r\n' +
-      'I83fWK/mZWUjBM33a68KumRiH238v8XyQxj7+C8i6D8G2GXvkigFAehAkb7LZZd+\r\n' +
-      'KLuGFyPlWv3fVWHf99KpAkBQFKk3MRMl6IGJZUEFQe4l5whm8LkGU4acSqv9B3xt\r\n' +
-      'qROkCrsFrMPqjuuzEmyHoQZ64r2PLJg7FOuyhBnQUOt4\r\n' +
-      '-----END RSA PRIVATE KEY-----\r\n',
-    privateKeyInfo: '-----BEGIN PRIVATE KEY-----\r\n' +
-      'MIICdwIBADANBgkqhkiG9w0BAQEFAASCAmEwggJdAgEAAoGBAMvQS6BSI0Yxaxws\r\n' +
-      'BUzRWgx2ENkQk6p2xQynH1TRhkjuzOiQmpA0jCiSJDoSic2dZIyUi/LjoCGeVFif\r\n' +
-      '57N5N5Tt4wZOQ/dUXb29cGj50url77xXIDJDcXMzXAji2ziFEAIXzDqarKBdDuL9\r\n' +
-      'IO7z+tepEa2+cz7PQxgN0qjzR5/PAgMBAAECgYAjOQY42Lkb4mJ+ZeUsl2mWibjz\r\n' +
-      'qne6l/gJ7b/uap9ob0yeTI9JqKsoP8le9+E01aSQ3wMooMoFxVUSU+A5FhPSrCtZ\r\n' +
-      'zu54sExQJtFdvVnJ8S6WKYbRHeSNSHs1hq4NoiRWB/KRcZJAxnHwWhpPovTzTN37\r\n' +
-      'R6YoMNhGtv7+SAk0kQJBAOhRmiILYr8NY1iHf+mlnRqd7bLhIGYlQclUw9DYISDG\r\n' +
-      'yslPF63rrxyQ0Ipo4//dUU+hYLjV/XsO8qqehgg02e0CQQDgltkFkFVStAWEeWul\r\n' +
-      'dPiPOq07ZGUpnMSryqYVl8QSvE5PVYzLIKKUBDmBQpqt2jUp/SiYLxer+471lh0Q\r\n' +
-      'PnkrAkEAuzpwnrlQVqrigsmJA/Mt3vKiS4R1yPyDvU8sFNbqM/EiIwU0Dz2fPcVT\r\n' +
-      '3AhWn7Fsw2FKgwwqog9U8L6bRGfbrQJBAMAjzd9Yr+ZlZSMEzfdrrwq6ZGIfbfy/\r\n' +
-      'xfJDGPv4LyLoPwbYZe+SKAUB6ECRvstll34ou4YXI+Va/d9VYd/30qkCQFAUqTcx\r\n' +
-      'EyXogYllQQVB7iXnCGbwuQZThpxKq/0HfG2pE6QKuwWsw+qO67MSbIehBnrivY8s\r\n' +
-      'mDsU67KEGdBQ63g=\r\n' +
-      '-----END PRIVATE KEY-----\r\n',
-    publicKey: '-----BEGIN PUBLIC KEY-----\r\n' +
-      'MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDL0EugUiNGMWscLAVM0VoMdhDZ\r\n' +
-      'EJOqdsUMpx9U0YZI7szokJqQNIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMG\r\n' +
-      'TkP3VF29vXBo+dLq5e+8VyAyQ3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGt\r\n' +
-      'vnM+z0MYDdKo80efzwIDAQAB\r\n' +
-      '-----END PUBLIC KEY-----\r\n'
-  };
-  var _signature =
-    '9200ece65cdaed36bcc20b94c65af852e4f88f0b4fe5b249d54665f815992ac4' +
-    '3a1399e65d938c6a7f16dd39d971a53ca66523209dbbfbcb67afa579dbb0c220' +
-    '672813d9e6f4818f29b9becbb29da2032c5e422da97e0c39bfb7a2e7d568615a' +
-    '5073af0337ff215a8e1b2332d668691f4fb731440055420c24ac451dd3c913f4';
-
-  describe('rsa', function() {
-    it('should generate 512 bit key pair', function() {
-      var pair = RSA.generateKeyPair(512);
-      ASSERT.equal(PKI.privateKeyToPem(pair.privateKey).indexOf('-----BEGIN RSA PRIVATE KEY-----'), 0);
-      ASSERT.equal(PKI.publicKeyToPem(pair.publicKey).indexOf('-----BEGIN PUBLIC KEY-----'), 0);
-
-      // sign and verify
-      var md = MD.sha1.create();
-      md.update('0123456789abcdef');
-      var signature = pair.privateKey.sign(md);
-      ASSERT.ok(pair.publicKey.verify(md.digest().getBytes(), signature));
-    });
-
-    it('should generate the same 512 bit key pair', function() {
-      var prng = RANDOM.createInstance();
-      prng.seedFileSync = function(needed) {
-        return UTIL.fillString('a', needed);
-      };
-      var pair = RSA.generateKeyPair(512, {prng: prng});
-      var pem = {
-        privateKey: PKI.privateKeyToPem(pair.privateKey),
-        publicKey: PKI.publicKeyToPem(pair.publicKey)
-      };
-      ASSERT.equal(pem.privateKey.indexOf('-----BEGIN RSA PRIVATE KEY-----'), 0);
-      ASSERT.equal(pem.publicKey.indexOf('-----BEGIN PUBLIC KEY-----'), 0);
-
-      // sign and verify
-      var md = MD.sha1.create();
-      md.update('0123456789abcdef');
-      var signature = pair.privateKey.sign(md);
-      ASSERT.ok(pair.publicKey.verify(md.digest().getBytes(), signature));
-
-      // create same key pair by using same PRNG
-      prng = RANDOM.createInstance();
-      prng.seedFileSync = function(needed) {
-        return UTIL.fillString('a', needed);
-      };
-      var pair2 = RSA.generateKeyPair(512, {prng: prng});
-      var pem2 = {
-        privateKey: PKI.privateKeyToPem(pair2.privateKey),
-        publicKey: PKI.publicKeyToPem(pair2.publicKey)
-      };
-      ASSERT.equal(pem.privateKey, pem2.privateKey);
-      ASSERT.equal(pem.publicKey, pem2.publicKey);
-    });
-
-    it('should convert private key to/from PEM', function() {
-      var privateKey = PKI.privateKeyFromPem(_pem.privateKey);
-      ASSERT.equal(PKI.privateKeyToPem(privateKey), _pem.privateKey);
-    });
-
-    it('should convert public key to/from PEM', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      ASSERT.equal(PKI.publicKeyToPem(publicKey), _pem.publicKey);
-    });
-
-    it('should convert a PKCS#8 PrivateKeyInfo to/from PEM', function() {
-      var privateKey = PKI.privateKeyFromPem(_pem.privateKeyInfo);
-      var rsaPrivateKey = PKI.privateKeyToAsn1(privateKey);
-      var pki = PKI.wrapRsaPrivateKey(rsaPrivateKey);
-      ASSERT.equal(PKI.privateKeyInfoToPem(pki), _pem.privateKeyInfo);
-    });
-
-    (function() {
-      var algorithms = ['aes128', 'aes192', 'aes256', '3des', 'des'];
-      for(var i = 0; i < algorithms.length; ++i) {
-        var algorithm = algorithms[i];
-        it('should PKCS#8 encrypt and decrypt private key with ' + algorithm, function() {
-          var privateKey = PKI.privateKeyFromPem(_pem.privateKey);
-          var encryptedPem = PKI.encryptRsaPrivateKey(
-             privateKey, 'password', {algorithm: algorithm});
-          privateKey = PKI.decryptRsaPrivateKey(encryptedPem, 'password');
-          ASSERT.equal(PKI.privateKeyToPem(privateKey), _pem.privateKey);
-        });
-      }
-    })();
-
-    (function() {
-      var algorithms = ['aes128', 'aes192', 'aes256', '3des', 'des'];
-      for(var i = 0; i < algorithms.length; ++i) {
-        var algorithm = algorithms[i];
-        it('should legacy (OpenSSL style) encrypt and decrypt private key with ' + algorithm, function() {
-          var privateKey = PKI.privateKeyFromPem(_pem.privateKey);
-          var encryptedPem = PKI.encryptRsaPrivateKey(
-             privateKey, 'password', {algorithm: algorithm, legacy: true});
-          privateKey = PKI.decryptRsaPrivateKey(encryptedPem, 'password');
-          ASSERT.equal(PKI.privateKeyToPem(privateKey), _pem.privateKey);
-        });
-      }
-    })();
-
-    it('should verify signature', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var md = MD.sha1.create();
-      md.update('0123456789abcdef');
-      var signature = UTIL.hexToBytes(_signature);
-      ASSERT.ok(publicKey.verify(md.digest().getBytes(), signature));
-    });
-
-    it('should sign and verify', function() {
-      var privateKey = PKI.privateKeyFromPem(_pem.privateKey);
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var md = MD.sha1.create();
-      md.update('0123456789abcdef');
-      var signature = privateKey.sign(md);
-      ASSERT.ok(publicKey.verify(md.digest().getBytes(), signature));
-    });
-
-    it('should generate missing CRT parameters, sign, and verify', function() {
-      var privateKey = PKI.privateKeyFromPem(_pem.privateKey);
-
-      // remove dQ, dP, and qInv
-      privateKey = RSA.setPrivateKey(
-        privateKey.n, privateKey.e, privateKey.d,
-        privateKey.p, privateKey.q);
-
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var md = MD.sha1.create();
-      md.update('0123456789abcdef');
-      var signature = privateKey.sign(md);
-      ASSERT.ok(publicKey.verify(md.digest().getBytes(), signature));
-    });
-
-    it('should sign and verify with a private key containing only e, n, and d parameters', function() {
-      var privateKey = PKI.privateKeyFromPem(_pem.privateKey);
-
-      // remove all CRT parameters from private key, so that it consists
-      // only of e, n and d (which make a perfectly valid private key, but its
-      // operations are slower)
-      privateKey = RSA.setPrivateKey(
-        privateKey.n, privateKey.e, privateKey.d);
-
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var md = MD.sha1.create();
-      md.update('0123456789abcdef');
-      var signature = privateKey.sign(md);
-      ASSERT.ok(publicKey.verify(md.digest().getBytes(), signature));
-    });
-
-    (function() {
-      var tests = [{
-        keySize: 1024,
-        privateKeyPem: '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-          'MIICWwIBAAKBgQDCjvkkLWNTeYXqEsqGiVCW/pDt3/qAodNMHcU9gOU2rxeWwiRu\r\n' +
-          'OhhLqmMxXHLi0oP5Xmg0m7zdOiLMEyzzyRzdp21aqp3k5qtuSDkZcf1prsp1jpYm\r\n' +
-          '6z9EGpaSHb64BCuUsQGmUPKutd5RERKHGZXtiRuvvIyue7ETq6VjXrOUHQIDAQAB\r\n' +
-          'AoGAOKeBjTNaVRhyEnNeXkbmHNIMSfiK7aIx8VxJ71r1ZDMgX1oxWZe5M29uaxVM\r\n' +
-          'rxg2Lgt7tLYVDSa8s0hyMptBuBdy3TJUWruDx85uwCrWnMerCt/iKVBS22fv5vm0\r\n' +
-          'LEq/4gjgIVTZwgqbVxGsBlKcY2VzxAfYqYzU8EOZBeNhZdECQQDy+PJAPcUN2xOs\r\n' +
-          '6qy66S91x6y3vMjs900OeX4+bgT4VSVKmLpqRTPizzcL07tT4+Y+pAAOX6VstZvZ\r\n' +
-          '6iFDL5rPAkEAzP1+gaRczboKoJWKJt0uEMUmztcY9NXJFDmjVLqzKwKjcAoGgIal\r\n' +
-          'h+uBFT9VJ16QajC7KxTRLlarzmMvspItUwJAeUMNhEpPwm6ID1DADDi82wdgiALM\r\n' +
-          'NJfn+UVhYD8Ac//qsKQwxUDseFH6owh1AZVIIBMxg/rwUKUCt2tGVoW3uQJAIt6M\r\n' +
-          'Aml/D8+xtxc45NuC1n9y1oRoTl1/Ut1rFyKbD5nnS0upR3uf9LruvjqDtaq0Thvz\r\n' +
-          '+qQT4RoFJ5pfprSO2QJAdMkfNWRqECfAhZyQuUrapeWU3eQ0wjvktIynCIwiBDd2\r\n' +
-          'MfjmVXzBJhMk6dtINt+vBEITVQEOdtyTgDt0y3n2Lw==\r\n' +
-          '-----END RSA PRIVATE KEY-----\r\n',
-        publicKeyPem: '-----BEGIN PUBLIC KEY-----\r\n' +
-          'MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCjvkkLWNTeYXqEsqGiVCW/pDt\r\n' +
-          '3/qAodNMHcU9gOU2rxeWwiRuOhhLqmMxXHLi0oP5Xmg0m7zdOiLMEyzzyRzdp21a\r\n' +
-          'qp3k5qtuSDkZcf1prsp1jpYm6z9EGpaSHb64BCuUsQGmUPKutd5RERKHGZXtiRuv\r\n' +
-          'vIyue7ETq6VjXrOUHQIDAQAB\r\n' +
-          '-----END PUBLIC KEY-----\r\n',
-        encrypted: 'jsej3OoacmJ1VjWrlw68F+drnQORAuKAqVu6RMbz1xSXjzA355vctrJZXolRU0mvzuu/6VuNynkKGGyRJ6DHt85CvwTMChw4tOMV4Dy6bgnUt3j+DZA2sWTwFhOlpzvNQMK70QpuqrXtOZmAO59EwoDeJkW/iH6t4YzNOVYo9Jg=',
-        signature: 'GT0/3EV2zrXxPd1ydijJq3R7lkI4c0GtcprgpG04dSECv/xyXtikuzivxv7XzUdHpu6QiYmM0xE4D4i7LK3Mzy+f7aB4o/dg8XXO3htLiBzVI+ZJCRh06RdYctPtclAWmyZikZ8Etw3NnA/ldKuG4jApbwRb21UFm5gYLrJ4SP4=',
-        signaturePss: 'F4xffaANDBjhFxeSJx8ANuBbdhaWZjUHRQh4ueYQMPPCaR2mpwdqxE04sbgNgIiZzBuLIAI4HpTMMoDk3Rruhjefx3+9UhzTxgB0hRI+KzRChRs+ToltWWDZdYzt9T8hfTlELeqT4V8HgjDuteO/IAvIVlRIBwMNv53Iebu1FY4=',
-        signatureWithAbcSalt: 'GYA/Zp8G+jqG2Fu7Um+XP7Cr/yaVdzJN8lyt57Lw6gFflia2CPbOVMLyqLzD7fKoE8UD0Rc6DF8k04xhEu60sudw2nxGHeDvpL4M9du0uYra/WSr9kv7xNjAW62NyNerDngHD2J7O8gQ07TZiTXkrfS724vQab5xZL/+FhvisMY=',
-        signatureWithCustomPrng: 'LzWcUpUYK+URDp72hJbz1GVEp0rG0LHjd+Pdh2w5rfQFbUThbmXDl3X6DUT5UZr5RjUSHtc2usvH+w49XskyIJJO929sUk9EkMJMK/6QAnYYEp5BA+48pdGNNMZyjIbhyl9Y4lInzFPX8XYMM8o+tdSK+hj+dW5OPdnwWbDtR7U='
-      }, {
-        keySize: 1025,
-        privateKeyPem: '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-          'MIICXgIBAAKBgQGIkej4PDlAigUh5fbbHp1WXuTHhOdQfAke+LoH0TM4uzn0QmgK\r\n' +
-          'SJqxzB1COJ5o0DwZw/NR+CNy7NUrly+vmh2YPwsaqN+AsYBF9qsF93oN8/TBtaL/\r\n' +
-          'GRoRGpDcCglkj1kZnDaWR79NsG8mC0TrvQCkcCLOP0c2Ux1hRbntOetGXwIDAQAB\r\n' +
-          'AoGBAIaJWsoX+ZcAthmT8jHOICXFh6pJBe0zVPzkSPz82Q0MPSRUzcsYbsuYJD7Z\r\n' +
-          'oJBTLQW3feANpjhwqe2ydok7y//ONm3Th53Bcu8jLfoatg4KYxNFIwXEO10mPOld\r\n' +
-          'VuDIGrBkTABe6q2P5PeUKGCKLT6i/u/2OTXTrQiJbQ0gU8thAkEBjqcFivWMXo34\r\n' +
-          'Cb9/EgfWCCtv9edRMexgvcFMysRsbHJHDK9JjRLobZltwtAv3cY7F3a/Cu1afg+g\r\n' +
-          'jAzm5E3gowJBAPwYFHTLzaZToxFKNQztWrPsXF6YfqHpPUUIpT4UzL6DhGG0M00U\r\n' +
-          'qMyhkYRRqmGOSrSovjg2hjM2643MUUWxUxUCQDPkk/khu5L3YglKzyy2rmrD1MAq\r\n' +
-          'y0v3XCR3TBq89Ows+AizrJxbkLvrk/kfBowU6M5GG9o9SWFNgXWZnFittocCQQDT\r\n' +
-          'e1P1419DUFi1UX6NuLTlybx3sxBQvf0jY6xUF1jn3ib5XBXJbTJqcIRF78iyjI9J\r\n' +
-          'XWIugDc20bTsQOJRSAA9AkEBU8kpueHBaiXTikqqlK9wvc2Lp476hgyKVmVyBGye\r\n' +
-          '9TLTWkTCzDPtManLy47YtXkXnmyazS+DlKFU61XAGEnZfg==\r\n' +
-          '-----END RSA PRIVATE KEY-----\r\n',
-        publicKeyPem: '-----BEGIN PUBLIC KEY-----\r\n' +
-          'MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQGIkej4PDlAigUh5fbbHp1WXuTH\r\n' +
-          'hOdQfAke+LoH0TM4uzn0QmgKSJqxzB1COJ5o0DwZw/NR+CNy7NUrly+vmh2YPwsa\r\n' +
-          'qN+AsYBF9qsF93oN8/TBtaL/GRoRGpDcCglkj1kZnDaWR79NsG8mC0TrvQCkcCLO\r\n' +
-          'P0c2Ux1hRbntOetGXwIDAQAB\r\n' +
-          '-----END PUBLIC KEY-----\r\n',
-        encrypted: 'AOVeCUN8BOVkZvt4mxyNn/yCYE1MZ40A3e/osh6EvCBcJ09hyYbx7bzKSrdkhRnDyW0pGtgP352CollasllQZ9HlfI2Wy9zKM0aYZZn8OHBA+60Tc3xHHDGznLZqggUKuhoNpj+faVZ1uzb285eTpQQa+4mLUue2svJD4ViM8+ng',
-        signature: 'AFSx0axDYXlF2rO3ofgUhYSI8ZlIWtJUUZ62PhgdBp9O5zFqMX3DXoiov1e7NenSOz1khvTSMctFWzKP3GU3F0yewe+Yd3UAZE0dM8vAxigSSfAchUkBDmp9OFuszUie63zwWwpG+gXtvyfueZs1RniBvW1ZmXJvS+HFgX4ouzwd',
-        signaturePss: 'AQvBdhAXDpu+7RpcybMgwuTUk6w+qa08Lcq3G1xHY4kC7ZUzauZd/Jn9e0ePKApDqs7eDNAOV+dQkU2wiH/uBg6VGelzb0hFwcpSLyBW92Vw0q3GlzY7myWn8qnNzasrt110zFflWQa1GiuzH/C8f+Z82/MzlWDxloJIYbq2PRC8',
-        signatureWithAbcSalt: 'AW4bKnG/0TGvAZgqX5Dk+fXpUNgX7INFelE46d3m+spaMTG5XalY0xP1sxWfaE/+Zl3FmZcfTNtfOCo0eNRO1h1+GZZfp32ZQZmZvkdUG+dUQp318LNzgygrVf/5iIX+QKV5/soSDuAHBzS7yDfMgzJfnXNpFE/zPLOgZIoOIuLq',
-        signatureWithCustomPrng: 'AVxfCyGC/7Y3kz//eYFEuWQijjR7eR05AM36CwDlLsVkDRtXoeVzz2yTFBdP+i+QgQ73C/I3lLtvXTwfleorvIX9YncVBeGDQXssmULxzqsM3izaLfJXCRAGx9ErL1Az10+fAqPZpq954OVSDqrR/61Q7CsMY7CiQO3nfIIaxgVL'
-      }, {
-        keySize: 1031,
-        privateKeyPem: '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-          'MIICXwIBAAKBgWyeKqA2oA4klYrKT9hjjutYQksJNN0cxwaQwIm9AYiLxOsYtT/C\r\n' +
-          'ovJx5Oy1EvkbYQbfvYsGISUx9bW8yasZkTHR55IbW3+UptvQjTDtdxBQTgQOpsAh\r\n' +
-          'BJtZYY3OmyH9Sj3F3oB//oyriNoj0QYyfsvlO8UsMmLzpnf6qfZBDHA/9QIDAQAB\r\n' +
-          'AoGBBj/3ne5muUmbnTfU7lOUNrCGaADonMx6G0ObAJHyk6PPOePbEgcmDyNEk+Y7\r\n' +
-          'aEAODjIzmttIbvZ39/Qb+o9nDmCSZC9VxiYPP+rjOzPglCDT5ks2Xcjwzd3If6Ya\r\n' +
-          'Uw6P31Y760OCYeTb4Ib+8zz5q51CkjkdX5Hq/Yu+lZn0Vx7BAkENo83VfL+bwxTm\r\n' +
-          'V7vR6gXqTD5IuuIGHL3uTmMNNURAP6FQDHu//duipys83iMChcOeXtboE16qYrO0\r\n' +
-          '9KC0cqL4JQJBB/aYo/auVUGZA6f50YBp0b2slGMk9TBQG0iQefuuSyH4kzKnt2e3\r\n' +
-          'Q40SBmprcM+DfttWJ11bouec++goXjz+95ECQQyiTWYRxulgKVuyqCYnvpLnTEnR\r\n' +
-          '0MoYlVTHBriVPkLErYaYCYgse+SNM1+N4p/Thv6KmkUcq/Lmuc5DSRfbl1iBAkEE\r\n' +
-          '7GKtJQvd7EO1bfpXnARQx+tWhwHHkgpFBBVHReMZ0rQEFhJ5o2c8HZEiZFNvGO2c\r\n' +
-          '1fErP14zlu2JFZ03vpCI8QJBCQz9HL28VNjafSAF2mon/SNjKablRjoGGKSoSdyA\r\n' +
-          'DHDZ/LeRsTp2dg8+bSiG1R+vPqw0f/BT+ux295Sy9ocGEM8=\r\n' +
-          '-----END RSA PRIVATE KEY-----\r\n',
-        publicKeyPem: '-----BEGIN PUBLIC KEY-----\r\n' +
-          'MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgWyeKqA2oA4klYrKT9hjjutYQksJ\r\n' +
-          'NN0cxwaQwIm9AYiLxOsYtT/CovJx5Oy1EvkbYQbfvYsGISUx9bW8yasZkTHR55Ib\r\n' +
-          'W3+UptvQjTDtdxBQTgQOpsAhBJtZYY3OmyH9Sj3F3oB//oyriNoj0QYyfsvlO8Us\r\n' +
-          'MmLzpnf6qfZBDHA/9QIDAQAB\r\n' +
-          '-----END PUBLIC KEY-----\r\n',
-        encrypted: 'ShSS4/fEAkuS6XiQakhOpWp82IXaaCaDNtsndU4uokvriqgCGZyqc+IkIk3eVmZ8bn4vVIRR43ydFuvGgsptVjizOdLGZudph3TJ1clcYEMcCXk4z5HaEu0bx5SW9jmzHhE/z+WV8PB48q7y7C2qtmPmfttG2NMsNLBvkiaDopRO',
-        signature: 'Z3vYgRdezrWmdA3NC1Uz2CcHRTcE+/C2idGZA1FjUGqFztAHQ31k0QW/F5zuJdKvg8LQU45S3KxW+OQpbGPL98QbzJLhml88mFGe6OinLXJbi7UQWrtXwamc2jMdiXwovSLbXaXy6PX2QW089iC8XuAZftVi3T/IKV0458FQQprg',
-        signaturePss: 'R6QsK6b3QinIPZPamm/dP0Zndqti1TzAkFTRSZJaRSa1u2zuvZC5QHF4flDjEtHosWeDyxrBE7PHGQZ0b1bHv9qgHGsJCMwaQPj3AWj9fjYmx7b86KM2vHr8q/vqDaa9pTvVRSSwvD6fwoZPc9twQEfdjdDBAiy23yLDzk/zZiwM',
-        signatureWithAbcSalt: 'Ep9qx4/FPNcWTixWhvL2IAyJR69o5I4MIJi3cMAhDmpuTvAaL/ThQwFWkBPPOPT4Jbumnu6ELjPNjo72wa00e5k64qnZgy1pauBPMlXRlKehRc9UJZ6+xot642z8Qs+rt89OgbYTsvlyr8lzXooUHz/lPpfawYCqd7maRMs8YlYM',
-        signatureWithCustomPrng: 'NHAwyn2MdM5ez/WbDNbu2A2JNS+cRiWk/zBoh0lg3aq/RsBS0nrYr4AGiC5jt6KWVcN4AIVOomYtX2k+MhLoemN2t2rDj/+LXOeU7kgCAz0q0ED2NFQz7919JU+PuYXMy03qTMfl5jbvStdi/00eQHjJKGEH+xAgrDcED2lrhtCu'
-      }, {
-        keySize: 1032,
-        privateKeyPem: '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-          'MIICYQIBAAKBggDPhzn5I3GecxWt5DKbP+VhM2AFNSOL0+VbYEOR1hnlZdLbxGK4\r\n' +
-          'cPQzMr2qT6dyttJcsgWr3xKobPkz7vsTZzQATSiekm5Js5dGpaj5lrq/x2+WTZvn\r\n' +
-          '55x9M5Y5dlpusDMKcC3KaIX/axc+MbvPFzo6Eli7JLCWdBg01eKo30knil0CAwEA\r\n' +
-          'AQKBggCNl/sjFF7SOD1jbt5kdL0hi7cI9o+xOLs1lEGmAEmc7dNnZN/ibhb/06/6\r\n' +
-          'wuxB5aEz47bg5IvLZMbG+1hNjc26D0J6Y3Ltwrg8f4ZMdDrh4v0DZ8hy/HbEpMrJ\r\n' +
-          'Td5dk3mtw9FLow10MB5udPLTDKhfDpTcWiObKm2STtFeBk3xeEECQQ6Cx6bZxQJ1\r\n' +
-          'zCxflV5Xi8BgAQaUKMqygugte+HpOLflL0j1fuZ0rPosUyDOEFkTzOsPxBYYOU8i\r\n' +
-          'Gzan1GvW3WwRAkEOTTRt849wpgC9xx2pF0IrYEVmv5gEMy3IiRfCNgEoBwpTWVf4\r\n' +
-          'QFpN3V/9GFz0WQEEYo6OTmkNcC3Of5zbHhu1jQJBBGxXAYQ2KnbP4uLL/DMBdYWO\r\n' +
-          'Knw1JvxdLPrYXVejI2MoE7xJj2QXajbirAhEMXL4rtpicj22EmoaE4H7HVgkrJEC\r\n' +
-          'QQq2V5w4AGwvW4TLHXNnYX/eB33z6ujScOuxjGNDUlBqHZja5iKkCUAjnl+UnSPF\r\n' +
-          'exaOwBrlrpiLOzRer94MylKNAkEBmI58bqfkI5OCGDArAsJ0Ih58V0l1UW35C1SX\r\n' +
-          '4yDoXSM5A/xQu2BJbXO4jPe3PnDvCVCEyKpbCK6bWbe26Y7zuw==\r\n' +
-          '-----END RSA PRIVATE KEY-----\r\n',
-        publicKeyPem: '-----BEGIN PUBLIC KEY-----\r\n' +
-          'MIGgMA0GCSqGSIb3DQEBAQUAA4GOADCBigKBggDPhzn5I3GecxWt5DKbP+VhM2AF\r\n' +
-          'NSOL0+VbYEOR1hnlZdLbxGK4cPQzMr2qT6dyttJcsgWr3xKobPkz7vsTZzQATSie\r\n' +
-          'km5Js5dGpaj5lrq/x2+WTZvn55x9M5Y5dlpusDMKcC3KaIX/axc+MbvPFzo6Eli7\r\n' +
-          'JLCWdBg01eKo30knil0CAwEAAQ==\r\n' +
-          '-----END PUBLIC KEY-----\r\n',
-        encrypted: 'pKTbv+xgXPDc+wbjsANFu1/WTcmy4aZFKXKnxddHbU5S0Dpdj2OqCACiBwu1oENPMgPAJ27XRbFtKG+eS8tX47mKP2Fo0Bi+BPFtzuQ1bj3zUzTwzjemT+PU+a4Tho/eKjPhm6xrwGAoQH2VEDEpvcYf+SRmGFJpJ/zPUrSxgffj',
-        signature: 'R9WBFprCfcIC4zY9SmBpEM0E+cr5j4gMn3Ido5mktoR9VBoJqC6eR6lubIPvZZUz9e4yUSYX0squ56Q9Y0yZFQjTHgsrlmhB2YW8kpv4h8P32Oz2TLcMJK9R2tIh9vvyxwBkd/Ml1qG60GnOFUFzxUad9VIlzaF1PFR6EfnkgBUW',
-        signaturePss: 'v9UBd4XzBxSRz8yhWKjUkFpBX4Fr2G+ImjqbePL4sAZvYw1tWL+aUQpzG8eOyMxxE703VDh9nIZULYI/uIb9HYHQoGYQ3WoUaWqtZg1x8pZP+Ad7ilUWk5ImRl57fTznNQiVdwlkS5Wgheh1yJCES570a4eujiK9OyB0ba4rKIcM',
-        signatureWithAbcSalt: 'HCm0FI1jE6wQgwwi0ZwPTkGjssxAPtRh6tWXhNd2J2IoJYj9oQMMjCEElnvQFBa/l00sIsw2YV1tKyoTABaSTGV4vlJcDF+K0g/wiAf30TRUZo72DZKDNdyffDlH0wBDkNVW+F6uqdciJqBC6zz+unNh7x+FRwYaY8xhudIPXdyP',
-        signatureWithCustomPrng: 'AGyN8xu+0yfCR1tyB9mCXcTGb2vdLnsX9ro2Qy5KV6Hw5YMVNltAt65dKR4Y8pfu6D4WUyyJRUtJ8td2ZHYzIVtWY6bG1xFt5rkjTVg4v1tzQgUQq8AHvRE2qLzwDXhazJ1e6Id2Nuxb1uInFyRC6/gLmiPga1WRDEVvFenuIA48'
-      }];
-      for(var i = 0; i < tests.length; ++i) {
-        createTests(tests[i]);
-      }
-
-      it('should ensure maximum message length for a 1024-bit key is exceeded', function() {
-        /* For PKCS#1 v1.5, the message must be padded with at least eight bytes,
-          two zero bytes and one byte telling what the block type is. This is 11
-          extra bytes are added to the message. The test uses a message of 118
-          bytes.Together with the 11 extra bytes the encryption block needs to be
-          at least 129 bytes long. This requires a key of 1025-bits. */
-        var key = PKI.publicKeyFromPem(tests[0].publicKeyPem);
-        var message = UTIL.createBuffer().fillWithByte(0, 118);
-        ASSERT.throws(function() {
-          key.encrypt(message.getBytes());
-        });
-      });
-
-      it('should ensure maximum message length for a 1025-bit key is not exceeded', function() {
-        var key = PKI.publicKeyFromPem(tests[1].publicKeyPem);
-        var message = UTIL.createBuffer().fillWithByte(0, 118);
-        ASSERT.doesNotThrow(function() {
-          key.encrypt(message.getBytes());
-        });
-      });
-
-      /**
-       * Creates RSA encryption & decryption tests.
-       *
-       * Uses different key sizes (1024, 1025, 1031, 1032). The test functions are
-       * generated from "templates" below, one for each key size to provide sensible
-       * output.
-       *
-       * Key material in was created with OpenSSL using these commands:
-       *
-       * openssl genrsa -out rsa_1024_private.pem 1024
-       * openssl rsa -in rsa_1024_private.pem -out rsa_1024_public.pem \
-       *   -outform PEM -pubout
-       * echo 'too many secrets' | openssl rsautl -encrypt \
-       *   -inkey rsa_1024_public.pem -pubin -out rsa_1024_encrypted.bin
-       *
-       * echo -n 'just testing' | openssl dgst -sha1 -binary > tosign.sha1
-       * openssl pkeyutl -sign -in tosign.sha1 -inkey rsa_1024_private.pem \
-       *   -out rsa_1024_sig.bin -pkeyopt digest:sha1
-       * openssl pkeyutl -sign -in tosign.sha1 -inkey rsa_1024_private.pem \
-       *   -out rsa_1024_sigpss.bin -pkeyopt digest:sha1 \
-       *   -pkeyopt rsa_padding_mode:pss -pkeyopt rsa_pss_saltlen:20
-       *
-       * OpenSSL commands for signature verification:
-       *
-       * openssl pkeyutl -verify -in tosign.sha1 -sigfile rsa_1024_sig.bin \
-       *   -pubin -inkey rsa_1024_public.pem -pkeyopt digest:sha1
-       * openssl pkeyutl -verify -in tosign.sha1 -sigfile rsa_1025_sigpss.bin \
-       *   -pubin -inkey rsa_1025_public.pem -pkeyopt digest:sha1 \
-       *   -pkeyopt rsa_padding_mode:pss -pkeyopt rsa_pss_saltlen:20
-       */
-      function createTests(params) {
-        var keySize = params.keySize;
-
-        it('should rsa encrypt using a ' + keySize + '-bit key', function() {
-          var message = "it need's to be about 20% cooler"; // it need's better grammar too
-
-          /* First step, do public key encryption */
-          var key = PKI.publicKeyFromPem(params.publicKeyPem);
-          var data = key.encrypt(message);
-
-          /* Second step, use private key decryption to verify successful
-            encryption. The encrypted message differs every time, since it is
-            padded with random data. Therefore just rely on the decryption
-            routine to work, which is tested seperately against an externally
-            provided encrypted message. */
-          key = PKI.privateKeyFromPem(params.privateKeyPem);
-          ASSERT.equal(key.decrypt(data), message);
-        });
-
-        it('should rsa decrypt using a ' + keySize + '-bit key', function() {
-          var data = UTIL.decode64(params.encrypted);
-          var key = PKI.privateKeyFromPem(params.privateKeyPem);
-          ASSERT.equal(key.decrypt(data), 'too many secrets\n');
-        });
-
-        it('should rsa sign using a ' + keySize + '-bit key and PKCS#1 v1.5 padding', function() {
-          var key = PKI.privateKeyFromPem(params.privateKeyPem);
-
-          var md = MD.sha1.create();
-          md.start();
-          md.update('just testing');
-
-          var signature = UTIL.decode64(params.signature);
-          ASSERT.equal(key.sign(md), signature);
-        });
-
-        it('should verify an rsa signature using a ' + keySize + '-bit key and PKCS#1 v1.5 padding', function() {
-          var signature = UTIL.decode64(params.signature);
-          var key = PKI.publicKeyFromPem(params.publicKeyPem);
-
-          var md = MD.sha1.create();
-          md.start();
-          md.update('just testing');
-
-          ASSERT.equal(key.verify(md.digest().getBytes(), signature), true);
-        });
-
-        /* Note: signatures are *not* deterministic (the point of RSASSA-PSS),
-          so they can't be compared easily -- instead they are just verified
-          using the verify() function which is tested against OpenSSL-generated
-          signatures. */
-        it('should rsa sign using a ' + keySize + '-bit key and PSS padding', function() {
-          var privateKey = PKI.privateKeyFromPem(params.privateKeyPem);
-          var publicKey = PKI.publicKeyFromPem(params.publicKeyPem);
-
-          var md = MD.sha1.create();
-          md.start();
-          md.update('just testing');
-
-          // create signature
-          var pss = PSS.create(
-            MD.sha1.create(), MGF.mgf1.create(MD.sha1.create()), 20);
-          var signature = privateKey.sign(md, pss);
-
-          // verify signature
-          md.start();
-          md.update('just testing');
-          ASSERT.equal(
-            publicKey.verify(md.digest().getBytes(), signature, pss), true);
-        });
-
-        it('should verify an rsa signature using a ' + keySize + '-bit key and PSS padding', function() {
-          var signature = UTIL.decode64(params.signaturePss);
-          var key = PKI.publicKeyFromPem(params.publicKeyPem);
-
-          var md = MD.sha1.create();
-          md.start();
-          md.update('just testing');
-
-          var pss = PSS.create(
-            MD.sha1.create(), MGF.mgf1.create(MD.sha1.create()), 20);
-          ASSERT.equal(
-            key.verify(md.digest().getBytes(), signature, pss), true);
-        });
-
-        it('should rsa sign using a ' + keySize + '-bit key and PSS padding using pss named-param API', function() {
-          var privateKey = PKI.privateKeyFromPem(params.privateKeyPem);
-          var publicKey = PKI.publicKeyFromPem(params.publicKeyPem);
-
-          var md = MD.sha1.create();
-          md.start();
-          md.update('just testing');
-
-          // create signature
-          var pss = PSS.create({
-            md: MD.sha1.create(),
-            mgf: MGF.mgf1.create(MD.sha1.create()),
-            saltLength: 20
-          });
-          var signature = privateKey.sign(md, pss);
-
-          // verify signature
-          md.start();
-          md.update('just testing');
-          ASSERT.equal(
-            publicKey.verify(md.digest().getBytes(), signature, pss), true);
-        });
-
-        it('should verify an rsa signature using a ' + keySize + '-bit key and PSS padding using pss named-param API', function() {
-          var signature = UTIL.decode64(params.signaturePss);
-          var key = PKI.publicKeyFromPem(params.publicKeyPem);
-
-          var md = MD.sha1.create();
-          md.start();
-          md.update('just testing');
-
-          var pss = PSS.create({
-            md: MD.sha1.create(),
-            mgf: MGF.mgf1.create(MD.sha1.create()),
-            saltLength: 20
-          });
-          ASSERT.equal(
-            key.verify(md.digest().getBytes(), signature, pss), true);
-        });
-
-        it('should rsa sign using a ' + keySize + '-bit key and PSS padding using salt "abc"', function() {
-          var privateKey = PKI.privateKeyFromPem(params.privateKeyPem);
-
-          var md = MD.sha1.create();
-          md.start();
-          md.update('just testing');
-
-          // create signature
-          var pss = PSS.create({
-            md: MD.sha1.create(),
-            mgf: MGF.mgf1.create(MD.sha1.create()),
-            salt: UTIL.createBuffer('abc')
-          });
-          var signature = privateKey.sign(md, pss);
-          var b64 = UTIL.encode64(signature);
-          ASSERT.equal(b64, params.signatureWithAbcSalt);
-        });
-
-        it('should verify an rsa signature using a ' + keySize + '-bit key and PSS padding using salt "abc"', function() {
-          var signature = UTIL.decode64(params.signatureWithAbcSalt);
-          var key = PKI.publicKeyFromPem(params.publicKeyPem);
-
-          var md = MD.sha1.create();
-          md.start();
-          md.update('just testing');
-
-          var pss = PSS.create({
-            md: MD.sha1.create(),
-            mgf: MGF.mgf1.create(MD.sha1.create()),
-            saltLength: 3
-          });
-          ASSERT.equal(
-            key.verify(md.digest().getBytes(), signature, pss), true);
-        });
-
-        it('should rsa sign using a ' + keySize + '-bit key and PSS padding using custom PRNG', function() {
-          var prng = RANDOM.createInstance();
-          prng.seedFileSync = function(needed) {
-            return UTIL.fillString('a', needed);
-          };
-          var privateKey = PKI.privateKeyFromPem(params.privateKeyPem);
-
-          var md = MD.sha1.create();
-          md.start();
-          md.update('just testing');
-
-          // create signature
-          var pss = PSS.create({
-            md: MD.sha1.create(),
-            mgf: MGF.mgf1.create(MD.sha1.create()),
-            saltLength: 20,
-            prng: prng
-          });
-          var signature = privateKey.sign(md, pss);
-          var b64 = UTIL.encode64(signature);
-          ASSERT.equal(b64, params.signatureWithCustomPrng);
-        });
-
-        it('should verify an rsa signature using a ' + keySize + '-bit key and PSS padding using custom PRNG', function() {
-          var prng = RANDOM.createInstance();
-          prng.seedFileSync = function(needed) {
-            return UTIL.fillString('a', needed);
-          };
-          var signature = UTIL.decode64(params.signatureWithCustomPrng);
-          var key = PKI.publicKeyFromPem(params.publicKeyPem);
-
-          var md = MD.sha1.create();
-          md.start();
-          md.update('just testing');
-
-          var pss = PSS.create({
-            md: MD.sha1.create(),
-            mgf: MGF.mgf1.create(MD.sha1.create()),
-            saltLength: 20,
-            prng: prng
-          });
-          ASSERT.equal(
-            key.verify(md.digest().getBytes(), signature, pss), true);
-        });
-      }
-    })();
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/pki',
-    'forge/rsa',
-    'forge/md',
-    'forge/mgf',
-    'forge/pss',
-    'forge/random',
-    'forge/util'
-  ], function(PKI, RSA, MD, MGF, PSS, RANDOM, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      PKI(),
-      RSA(),
-      MD(),
-      MGF(),
-      PSS(),
-      RANDOM(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/pki')(),
-    require('../../js/rsa')(),
-    require('../../js/md')(),
-    require('../../js/mgf')(),
-    require('../../js/pss')(),
-    require('../../js/random')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/sha1.js b/school/node_modules/node-forge/nodejs/test/sha1.js
deleted file mode 100644
index 3ffd985..0000000
--- a/school/node_modules/node-forge/nodejs/test/sha1.js
+++ /dev/null
@@ -1,75 +0,0 @@
-(function() {
-
-function Tests(ASSERT, SHA1, UTIL) {
-  describe('sha1', function() {
-    it('should digest the empty string', function() {
-      var md = SHA1.create();
-      ASSERT.equal(
-        md.digest().toHex(), 'da39a3ee5e6b4b0d3255bfef95601890afd80709');
-    });
-
-    it('should digest "abc"', function() {
-      var md = SHA1.create();
-      md.update('abc');
-      ASSERT.equal(
-        md.digest().toHex(), 'a9993e364706816aba3e25717850c26c9cd0d89d');
-    });
-
-    it('should digest "The quick brown fox jumps over the lazy dog"', function() {
-      var md = SHA1.create();
-      md.update('The quick brown fox jumps over the lazy dog');
-      ASSERT.equal(
-        md.digest().toHex(), '2fd4e1c67a2d28fced849ee1bb76e7391b93eb12');
-    });
-
-    it('should digest "c\'\u00e8"', function() {
-      var md = SHA1.create();
-      md.update("c\'\u00e8", 'utf8');
-      ASSERT.equal(
-        md.digest().toHex(), '98c9a3f804daa73b68a5660d032499a447350c0d');
-    });
-
-    it('should digest "THIS IS A MESSAGE"', function() {
-      var md = SHA1.create();
-      md.start();
-      md.update('THIS IS ');
-      md.update('A MESSAGE');
-      // do twice to check continuing digest
-      ASSERT.equal(
-        md.digest().toHex(), '5f24f4d6499fd2d44df6c6e94be8b14a796c071d');
-      ASSERT.equal(
-        md.digest().toHex(), '5f24f4d6499fd2d44df6c6e94be8b14a796c071d');
-    });
-
-    it('should digest a long message', function() {
-      // Note: might be too slow on old browsers
-      var md = SHA1.create();
-      md.update(UTIL.fillString('a', 1000000));
-      ASSERT.equal(
-        md.digest().toHex(), '34aa973cd4c4daa4f61eeb2bdbad27316534016f');
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/sha1',
-    'forge/util'
-  ], function(SHA1, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      SHA1(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/sha1')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/sha256.js b/school/node_modules/node-forge/nodejs/test/sha256.js
deleted file mode 100644
index 2d5eb8a..0000000
--- a/school/node_modules/node-forge/nodejs/test/sha256.js
+++ /dev/null
@@ -1,81 +0,0 @@
-(function() {
-
-function Tests(ASSERT, SHA256, UTIL) {
-  describe('sha256', function() {
-    it('should digest the empty string', function() {
-      var md = SHA256.create();
-      ASSERT.equal(
-        md.digest().toHex(),
-        'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855');
-    });
-
-    it('should digest "abc"', function() {
-      var md = SHA256.create();
-      md.update('abc');
-      ASSERT.equal(
-        md.digest().toHex(),
-        'ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad');
-    });
-
-    it('should digest "The quick brown fox jumps over the lazy dog"', function() {
-      var md = SHA256.create();
-      md.update('The quick brown fox jumps over the lazy dog');
-      ASSERT.equal(
-        md.digest().toHex(),
-        'd7a8fbb307d7809469ca9abcb0082e4f8d5651e46d3cdb762d02d0bf37c9e592');
-    });
-
-    it('should digest "c\'\u00e8"', function() {
-      var md = SHA256.create();
-      md.update("c\'\u00e8", 'utf8');
-      ASSERT.equal(
-        md.digest().toHex(),
-        '1aa15c717afffd312acce2217ce1c2e5dabca53c92165999132ec9ca5decdaca');
-    });
-
-    it('should digest "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"', function() {
-      var md = SHA256.create();
-      md.start();
-      md.update('abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq');
-      // do twice to check continuing digest
-      ASSERT.equal(
-        md.digest().toHex(),
-        '248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1');
-      ASSERT.equal(
-        md.digest().toHex(),
-        '248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1');
-    });
-
-    it('should digest a long message', function() {
-      // Note: might be too slow on old browsers
-      var md = SHA256.create();
-      md.update(UTIL.fillString('a', 1000000));
-      ASSERT.equal(
-        md.digest().toHex(),
-        'cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0');
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/sha256',
-    'forge/util'
-  ], function(SHA256, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      SHA256(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/sha256')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/sha512.js b/school/node_modules/node-forge/nodejs/test/sha512.js
deleted file mode 100644
index 3cbc4dc..0000000
--- a/school/node_modules/node-forge/nodejs/test/sha512.js
+++ /dev/null
@@ -1,174 +0,0 @@
-(function() {
-
-function Tests(ASSERT, SHA512, UTIL) {
-  describe('sha512', function() {
-    it('should digest the empty string', function() {
-      var md = SHA512.create();
-      ASSERT.equal(
-        md.digest().toHex(),
-        'cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e');
-    });
-
-    it('should digest "abc"', function() {
-      var md = SHA512.create();
-      md.update('abc');
-      ASSERT.equal(
-        md.digest().toHex(),
-        'ddaf35a193617abacc417349ae20413112e6fa4e89a97ea20a9eeee64b55d39a2192992a274fc1a836ba3c23a3feebbd454d4423643ce80e2a9ac94fa54ca49f');
-    });
-
-    it('should digest "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu"', function() {
-      var md = SHA512.create();
-      md.update('abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu');
-      ASSERT.equal(
-        md.digest().toHex(),
-        '8e959b75dae313da8cf4f72814fc143f8f7779c6eb9f7fa17299aeadb6889018501d289e4900f7e4331b99dec4b5433ac7d329eeb6dd26545e96e55b874be909');
-    });
-
-    it('should digest "The quick brown fox jumps over the lazy dog"', function() {
-      var md = SHA512.create();
-      md.update('The quick brown fox jumps over the lazy dog');
-      ASSERT.equal(
-        md.digest().toHex(),
-        '07e547d9586f6a73f73fbac0435ed76951218fb7d0c8d788a309d785436bbb642e93a252a954f23912547d1e8a3b5ed6e1bfd7097821233fa0538f3db854fee6');
-    });
-
-    it('should digest "c\'\u00e8"', function() {
-      var md = SHA512.create();
-      md.update("c\'\u00e8", 'utf8');
-      ASSERT.equal(
-        md.digest().toHex(),
-        '9afdc0390dd91e81c63f858d1c6fcd9f949f3fc89dbdaed9e4211505bad63d8e8787797e2e9ea651285eb6954e51c4f0299837c3108cb40f1420bca1d237355c');
-    });
-
-    it('should digest "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"', function() {
-      var md = SHA512.create();
-      md.start();
-      md.update('abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq');
-      // do twice to check continuing digest
-      ASSERT.equal(
-        md.digest().toHex(),
-        '204a8fc6dda82f0a0ced7beb8e08a41657c16ef468b228a8279be331a703c33596fd15c13b1b07f9aa1d3bea57789ca031ad85c7a71dd70354ec631238ca3445');
-      ASSERT.equal(
-        md.digest().toHex(),
-        '204a8fc6dda82f0a0ced7beb8e08a41657c16ef468b228a8279be331a703c33596fd15c13b1b07f9aa1d3bea57789ca031ad85c7a71dd70354ec631238ca3445');
-    });
-  });
-
-  SHA384 = SHA512.sha384;
-
-  describe('sha384', function() {
-    it('should digest the empty string', function() {
-      var md = SHA384.create();
-      ASSERT.equal(
-        md.digest().toHex(),
-        '38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b');
-    });
-
-    it('should digest "abc"', function() {
-      var md = SHA384.create();
-      md.update('abc');
-      ASSERT.equal(
-        md.digest().toHex(),
-        'cb00753f45a35e8bb5a03d699ac65007272c32ab0eded1631a8b605a43ff5bed8086072ba1e7cc2358baeca134c825a7');
-    });
-
-    it('should digest "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu"', function() {
-      var md = SHA384.create();
-      md.update('abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu');
-      ASSERT.equal(
-        md.digest().toHex(),
-        '09330c33f71147e83d192fc782cd1b4753111b173b3b05d22fa08086e3b0f712fcc7c71a557e2db966c3e9fa91746039');
-    });
-
-    it('should digest "The quick brown fox jumps over the lazy dog"', function() {
-      var md = SHA384.create();
-      md.update('The quick brown fox jumps over the lazy dog');
-      ASSERT.equal(
-        md.digest().toHex(),
-        'ca737f1014a48f4c0b6dd43cb177b0afd9e5169367544c494011e3317dbf9a509cb1e5dc1e85a941bbee3d7f2afbc9b1');
-    });
-
-    it('should digest "c\'\u00e8"', function() {
-      var md = SHA384.create();
-      md.update("c\'\u00e8", 'utf8');
-      ASSERT.equal(
-        md.digest().toHex(),
-        '382ec8a92d50abf57f7d0f934ff3969d6d354d30c96f1616678a920677867aba49521d2d535c0f285a3c2961c2034ea3');
-    });
-
-    it('should digest "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"', function() {
-      var md = SHA384.create();
-      md.start();
-      md.update('abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq');
-      // do twice to check continuing digest
-      ASSERT.equal(
-        md.digest().toHex(),
-        '3391fdddfc8dc7393707a65b1b4709397cf8b1d162af05abfe8f450de5f36bc6b0455a8520bc4e6f5fe95b1fe3c8452b');
-      ASSERT.equal(
-        md.digest().toHex(),
-        '3391fdddfc8dc7393707a65b1b4709397cf8b1d162af05abfe8f450de5f36bc6b0455a8520bc4e6f5fe95b1fe3c8452b');
-    });
-  });
-
-  SHA256 = SHA512.sha256;
-
-  describe('sha512/256', function() {
-    it('should digest the empty string', function() {
-      var md = SHA256.create();
-      ASSERT.equal(
-        md.digest().toHex(),
-        'c672b8d1ef56ed28ab87c3622c5114069bdd3ad7b8f9737498d0c01ecef0967a');
-    });
-
-    it('should digest "The quick brown fox jumps over the lazy dog"', function() {
-      var md = SHA256.create();
-      md.update('The quick brown fox jumps over the lazy dog');
-      ASSERT.equal(
-        md.digest().toHex(),
-        'dd9d67b371519c339ed8dbd25af90e976a1eeefd4ad3d889005e532fc5bef04d');
-    });
-  });
-
-  SHA224 = SHA512.sha224;
-
-  describe('sha512/224', function() {
-    it('should digest the empty string', function() {
-      var md = SHA224.create();
-      ASSERT.equal(
-        md.digest().toHex(),
-        '6ed0dd02806fa89e25de060c19d3ac86cabb87d6a0ddd05c333b84f4');
-    });
-
-    it('should digest "The quick brown fox jumps over the lazy dog"', function() {
-      var md = SHA224.create();
-      md.update('The quick brown fox jumps over the lazy dog');
-      ASSERT.equal(
-        md.digest().toHex(),
-        '944cd2847fb54558d4775db0485a50003111c8e5daa63fe722c6aa37');
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/sha512',
-    'forge/util'
-  ], function(SHA512, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      SHA512(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/sha512')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/ssh.js b/school/node_modules/node-forge/nodejs/test/ssh.js
deleted file mode 100644
index c90eb26..0000000
--- a/school/node_modules/node-forge/nodejs/test/ssh.js
+++ /dev/null
@@ -1,193 +0,0 @@
-(function() {
-
-function Tests(ASSERT, forge) {
-
-  // Original RSA key generated by openssh
-  var keystr =
-    '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-    'MIIEogIBAAKCAQEA301O+LBnd6ngw9i0Pb5iTwlQ1s37ay3DNpisjh+jPDDvaIZq\r\n' +
-    'PC+44YV7RaR1ib2wEoQfg4DwqVw5wlA2x97Txngb+sJe0yUfmM9vMTxhXWuURVR6\r\n' +
-    '6DGd8t2eOBN8qDoYlpvdVf8Go5Btrb6NCexUbZtFS1AmumK2zQKxIizgVLK8dx4G\r\n' +
-    'NYbqxibUxgYHbwRpu8ROrogVrZbMW1cOb4JE+DzG1FvfHSdzkxb9e5ARcsuLxCdP\r\n' +
-    'ItUMVY8jjgER6b5lK+Nzr57hFdr08RjWGBldNGrCFqDdm+1WkGAHTRrg/i/MD8BU\r\n' +
-    '8NCFUBpQTSrhALkGqBdGZPN/PrXonXjhcd11awIDAQABAoIBAHGMESUaJnLN2jIc\r\n' +
-    'RoLDBaBk/0tLEJaOfZ6Mgen/InUf+Q0wlGKobZ2Xz3g5SV9SKm8v6gpnjXjBIcmy\r\n' +
-    'GjkGEK/yMWAQaEF7thZxHHxv1J65bnrWm2zolgWCNcsT9aZhbFFhTmpFNO4FKhBY\r\n' +
-    'PcWW+9OESfci+Z57RbL3tHTJVwUZrthtagpFEgVceq18GLSS9N4TWJ8HX1CDxf9R\r\n' +
-    '4gzEy3+8oC0QONx+bgsWUmzNk9QNNW6yPV5NYZ3SwNLVgw3+6m8WDaqo5FWK7y2f\r\n' +
-    'pa63DUzXlg5uSYnk4OFVxI6TLpmNQcjigpXnsd1PwcynW0AM83jzIYu0F31ppU61\r\n' +
-    '8flrqfECgYEA8j/joUve1F4lTt2U34RF+59giZ1r0ME4LafNEgN/ZLMB8ghToSqr\r\n' +
-    'qzNnJnSppkAKTa2NVZGgJkvqn+qysM1HNm/3ksdUcE5yijgc3E17PNdBJwwNLZfP\r\n' +
-    'p9jB/ZPaNMduGqltYamOVkbg/qS7O4rcUHstrGGGtJ9fveH+cu87emMCgYEA6/oX\r\n' +
-    '6A2fW88hw4hZwV2pCk6gumi89vXbKbhnD6j907TW583xIqXYsQBb7x/KGyPf65+k\r\n' +
-    'Sou9MRyLhRu7qcc8INpSnFsra8ZQosP+ao8tUTq7p7N0H27qG5liTeAAksvk/xnq\r\n' +
-    '2VdL1YDRpo4tmRD7TAj8uc1sgXqdsBCPrqq4Q1kCgYAHcNjwEmGEymOA+aNh/jEc\r\n' +
-    'Gngfofs2zUiJdncBD6RxFmJ/6auP7ryZJJoNf1XaqmrmmecWcsOliX1qbg4RCi0e\r\n' +
-    'ye+jzYWVcYNpJXIVfjfD1aTFq0QYW2pgcHL88/am2l1SalPWxRt/IOw2Rh8OJCTC\r\n' +
-    'QBZWDiTSFXceYPus0hZUmwKBgCc2FYbfzJ0q3Adrvs5cy9wEmLyg7tVyoQpbs/Rs\r\n' +
-    'NlFZeWRnWixRtqIi1yPy+lhsK6cxjdE9SyDAB4cExrg9fQZQgO2uUJbGC1wgiUQX\r\n' +
-    'qoYW5lvFfARFH+2aHTWnhTDfZJvnKJkY4mcF0tCES5tlsPw/eg89zUvunglFlzqE\r\n' +
-    '771xAoGAdYRG1PIkAzjuh785rc35885dsaXChZx1+7rfZ+AclyisRsmES9UfqL6M\r\n' +
-    '+SuluaBSWJQUBS7iaHazUeXmy5t+HBjSSLuAOHoZUckwDWD3EM7GHjFlWJOCArI3\r\n' +
-    'hOYlsXSyl07rApzg/t+HxXcNpLZGJTgRwrRGF2OipUL0VPlTdRc=\r\n' +
-    '-----END RSA PRIVATE KEY-----\r\n';
-
-  var key = forge.pki.privateKeyFromPem(keystr);
-
-  describe('ssh', function() {
-    it('should convert keys to openssh public keys', function() {
-      var expect =
-        'ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDfTU74sGd3qeDD2LQ9vmJPCVD' +
-        'WzftrLcM2mKyOH6M8MO9ohmo8L7jhhXtFpHWJvbAShB+DgPCpXDnCUDbH3tPGeB' +
-        'v6wl7TJR+Yz28xPGFda5RFVHroMZ3y3Z44E3yoOhiWm91V/wajkG2tvo0J7FRtm' +
-        '0VLUCa6YrbNArEiLOBUsrx3HgY1hurGJtTGBgdvBGm7xE6uiBWtlsxbVw5vgkT4' +
-        'PMbUW98dJ3OTFv17kBFyy4vEJ08i1QxVjyOOARHpvmUr43OvnuEV2vTxGNYYGV0' +
-        '0asIWoN2b7VaQYAdNGuD+L8wPwFTw0IVQGlBNKuEAuQaoF0Zk838+teideOFx3X' +
-        'Vr A comment';
-
-      ASSERT.equal(forge.ssh.publicKeyToOpenSSH(key, 'A comment'), expect);
-    });
-
-    it('should convert keys to putty unencrypted keys', function() {
-      var expect =
-        'PuTTY-User-Key-File-2: ssh-rsa\r\n' +
-        'Encryption: none\r\n' +
-        'Comment: imported-openssh-key\r\n' +
-        'Public-Lines: 6\r\n' +
-        'AAAAB3NzaC1yc2EAAAADAQABAAABAQDfTU74sGd3qeDD2LQ9vmJPCVDWzftrLcM2\r\n' +
-        'mKyOH6M8MO9ohmo8L7jhhXtFpHWJvbAShB+DgPCpXDnCUDbH3tPGeBv6wl7TJR+Y\r\n' +
-        'z28xPGFda5RFVHroMZ3y3Z44E3yoOhiWm91V/wajkG2tvo0J7FRtm0VLUCa6YrbN\r\n' +
-        'ArEiLOBUsrx3HgY1hurGJtTGBgdvBGm7xE6uiBWtlsxbVw5vgkT4PMbUW98dJ3OT\r\n' +
-        'Fv17kBFyy4vEJ08i1QxVjyOOARHpvmUr43OvnuEV2vTxGNYYGV00asIWoN2b7VaQ\r\n' +
-        'YAdNGuD+L8wPwFTw0IVQGlBNKuEAuQaoF0Zk838+teideOFx3XVr\r\n' +
-        'Private-Lines: 14\r\n' +
-        'AAABAHGMESUaJnLN2jIcRoLDBaBk/0tLEJaOfZ6Mgen/InUf+Q0wlGKobZ2Xz3g5\r\n' +
-        'SV9SKm8v6gpnjXjBIcmyGjkGEK/yMWAQaEF7thZxHHxv1J65bnrWm2zolgWCNcsT\r\n' +
-        '9aZhbFFhTmpFNO4FKhBYPcWW+9OESfci+Z57RbL3tHTJVwUZrthtagpFEgVceq18\r\n' +
-        'GLSS9N4TWJ8HX1CDxf9R4gzEy3+8oC0QONx+bgsWUmzNk9QNNW6yPV5NYZ3SwNLV\r\n' +
-        'gw3+6m8WDaqo5FWK7y2fpa63DUzXlg5uSYnk4OFVxI6TLpmNQcjigpXnsd1Pwcyn\r\n' +
-        'W0AM83jzIYu0F31ppU618flrqfEAAACBAPI/46FL3tReJU7dlN+ERfufYImda9DB\r\n' +
-        'OC2nzRIDf2SzAfIIU6Eqq6szZyZ0qaZACk2tjVWRoCZL6p/qsrDNRzZv95LHVHBO\r\n' +
-        'coo4HNxNezzXQScMDS2Xz6fYwf2T2jTHbhqpbWGpjlZG4P6kuzuK3FB7LaxhhrSf\r\n' +
-        'X73h/nLvO3pjAAAAgQDr+hfoDZ9bzyHDiFnBXakKTqC6aLz29dspuGcPqP3TtNbn\r\n' +
-        'zfEipdixAFvvH8obI9/rn6RKi70xHIuFG7upxzwg2lKcWytrxlCiw/5qjy1ROrun\r\n' +
-        's3QfbuobmWJN4ACSy+T/GerZV0vVgNGmji2ZEPtMCPy5zWyBep2wEI+uqrhDWQAA\r\n' +
-        'AIB1hEbU8iQDOO6Hvzmtzfnzzl2xpcKFnHX7ut9n4ByXKKxGyYRL1R+ovoz5K6W5\r\n' +
-        'oFJYlBQFLuJodrNR5ebLm34cGNJIu4A4ehlRyTANYPcQzsYeMWVYk4ICsjeE5iWx\r\n' +
-        'dLKXTusCnOD+34fFdw2ktkYlOBHCtEYXY6KlQvRU+VN1Fw==\r\n' +
-        'Private-MAC: 87fa1011848453317d8e41b00c927e9d17dc334e\r\n';
-
-      ASSERT.equal(forge.ssh.privateKeyToPutty(key, '', 'imported-openssh-key'), expect);
-    });
-
-    it('should convert keys to putty encrypted keys', function() {
-      var expect =
-        'PuTTY-User-Key-File-2: ssh-rsa\r\n' +
-        'Encryption: aes256-cbc\r\n' +
-        'Comment: imported-openssh-key\r\n' +
-        'Public-Lines: 6\r\n' +
-        'AAAAB3NzaC1yc2EAAAADAQABAAABAQDfTU74sGd3qeDD2LQ9vmJPCVDWzftrLcM2\r\n' +
-        'mKyOH6M8MO9ohmo8L7jhhXtFpHWJvbAShB+DgPCpXDnCUDbH3tPGeBv6wl7TJR+Y\r\n' +
-        'z28xPGFda5RFVHroMZ3y3Z44E3yoOhiWm91V/wajkG2tvo0J7FRtm0VLUCa6YrbN\r\n' +
-        'ArEiLOBUsrx3HgY1hurGJtTGBgdvBGm7xE6uiBWtlsxbVw5vgkT4PMbUW98dJ3OT\r\n' +
-        'Fv17kBFyy4vEJ08i1QxVjyOOARHpvmUr43OvnuEV2vTxGNYYGV00asIWoN2b7VaQ\r\n' +
-        'YAdNGuD+L8wPwFTw0IVQGlBNKuEAuQaoF0Zk838+teideOFx3XVr\r\n' +
-        'Private-Lines: 14\r\n' +
-        'EiVwpacmA7mhmGBTPXeIZZPkeRDtb4LOWzI+68cA5oM7UJTpBxh9zsnpAdWg2knP\r\n' +
-        'snA5gpTSq0CJV9HWb8yAY3R5izflQ493fCbJzuPFTW6RJ2y/D5dUmDWccfMczPNT\r\n' +
-        'GEDOfslCPe+Yz1h0y0y5NI5WwJowxv3nL9FTlQ9KDVrdoSizkVbTh4CJTrvqIc7c\r\n' +
-        'sI/HU25OHS8kcIZPiPL8m40ot254rkbPCWrskm9H4n+EC+BwJNtEic9ZQfGPWOVl\r\n' +
-        't8JxY35mHqGIlfhyVkdts/Rx7kwOHY+GPXDVRnHQZQOkFtVqCFGx8mL83CspIEq0\r\n' +
-        'V8LaHuvxiadA4OEeR0azuDhfVJXvrUpHd4CPjAzJu4doHm98GJAyrz3mtCyxIguH\r\n' +
-        'k8zKVJzbNawy5T43l5x9cR6VKzcl6d4V14vphiovxc8DG/J7RHBd4d1y6wxo5ZMY\r\n' +
-        'qqQ0E6VHtq6auBZjnGzx0P/1lGjpZdxUf4OVTaZ+stCxX5wAH9exF+gdZAlk20Gp\r\n' +
-        'Atg60boQuolHBiH66dQynyHp+6yuLPLKXy74EO+AEB3HvNK7aIQV8rCD7I7HEa12\r\n' +
-        'xxqIH4l0FWQKHXNIrK45uo6Hdg1siYp9zU4FFgDcNGOZJsT6+etPp1sgAeBuBR4F\r\n' +
-        'pnuX1KZzRTbG1kcRrTOjsMh0bKfZAn0+uwyuPBtwEnLziGoCXU+9+XO85zcPF2j1\r\n' +
-        'Ip5AWAOBI82SKMLu51Dpdz1rwSZOPFWnHxRxfnUiQa9Kc7qBGrMxy1UNECAwMGzp\r\n' +
-        'ljKesqZvoANo0voiodALXGs7kSpmXjcbHnUUt0SI/QHyajXabIiLHGf6lfvStYLP\r\n' +
-        'L5bLfswsMqG/2lonYWrPl9YC0WzvfRpbHgpI9G1eLjFFRlaqJ3EpZf5Dy26Z0eh0\r\n' +
-        'Private-MAC: 23aa5b6e2a411107c59e1e6c3bca06247e3c9627\r\n';
-
-      ASSERT.equal(forge.ssh.privateKeyToPutty(key, 'passphrase', 'imported-openssh-key'), expect);
-    });
-
-    it('should convert keys to openssh encrypted private keys', function() {
-      var expect =
-        '-----BEGIN RSA PRIVATE KEY-----\n' +
-        'Proc-Type: 4,ENCRYPTED\n' +
-        'DEK-Info: AES-128-CBC,2616162F269429AA628E42C3BD5A0027\n' +
-        '\n' +
-        'p8+mGWeQxZrRg6OeeFqgEX8sXGGUqWJuK4XhtgRpxAQaSg8bK6m/ahArEonjzgrO\n' +
-        'XMLow7N0aXqGJzL+n4c4EzL7e4SquzeYZLq0UCs8vbWE5GdTT6BxisWIJqzOaQW3\n' +
-        'd3OqS2lM5o47cuADMIMp015b0dJn5nwJall20GSI1XnpTUHIJ1oFv7fW/s5g39VD\n' +
-        'DSVmPzJEMhcTa8BskHrKITV6l+TuivGqrHH0LCYCfQ3IBLiRZrPINQLLkaHR6kis\n' +
-        '4qvFEMhQGAz0GrifwEob9+FPzDAHHnYTS0kG1jhZ3p92vaUi8sPxyv5ndRXOSZZg\n' +
-        'vh6Cdrk62myG/rHbsBRrrpa+Ka+BX4ofedwP3SBHPwqBpksYhEF7MxsWKhmHY+d0\n' +
-        'YINHrj0w+yfw4H3n1+0w4wajlHVUncp7RP8KKMtG3vvvfF1loWpLbyF0s6fgq7p4\n' +
-        '7kt1LcnRKB3U2IZYfMHuv94+5q0BKfGF6NmRpmgdJojyS2IXZyFaJRqrCa0mKcP9\n' +
-        'PtDZFPTEy0VeNTL8KqjweEmjK3/JtZPVgXXkPWlFMw3Hc/dtP/l6VssGLk8P/DHD\n' +
-        'yknagPsfa70iydTvDO+nrtS57DkoUqhMsU3BhCjMzZg+/bo1JgmxQUWT//PoQLSB\n' +
-        'Z7/F59AfHzZIkWgqfvGRzX3y+G1M1l11dX658iWmN0kZ5MyHU0qwU9hVI6P/fcfk\n' +
-        '6MQKc/MzPnkjw/knREtYMtHrVsKrDVDizfguGFKFC8FVhhrDOFZUnza0nh6nt1HZ\n' +
-        'Xk156MhATenWdHBW4Rn3ec1aMOD16k2SRIHd+nyJzx51H3PUdTtXBWqFNGggzoJG\n' +
-        '99ax3jD6pTLQY3BG146QKQ0csItMTIdwZPAidkzv8VVXC7HaqXk1K1pgfJT6mD4P\n' +
-        'LaNbuA9r7mNiNoPzwzk0h3BomBTMXZpAyL9Jlre9jTu6lpyN/TkOzHhs/I1/lvKQ\n' +
-        'Uki7BXv65Jq6RqkTbNc5plxBYggdzLGurr0ZIBDsoN6uXkzaM+fCMlJU8+MgAcBb\n' +
-        'x88bj8h3t4akPd/WaSsWKeOzB3Uaw3ztYCpwSVv1F+N0u6C6zGo+9VFAQZh1uKvC\n' +
-        'G9U5hvAG7WEoQ801/fvKj93lqLDhOarPJC8CcfMLwoIqj7zah7TtBYq8VsuF7Fsx\n' +
-        'dEWNFiXhtFqUhgBMt1tcOXGiXA79NucSVzUBNzrRZKlLDYm2TKKyOqEbG9vF/YxL\n' +
-        'ZG3TwmcFj0sko2K61ya7FGpKmfPQCJJoi0tIfnW4eIVcyeRpXYi5B2xqvSXcTdUx\n' +
-        '5y5Vpuu1CzrMZr50b3sSOFjcOXE5211RS8SHpOMWY+JDDB4vF4Dv94fqEIgnFtrR\n' +
-        'oQgk3DueWb1x09NcJtEZsW6lT3Jw19ursb++XSejFZ9Xu5ED8fbewgGo2w/N5j1H\n' +
-        'vQEnFkGcL1jLlLqp9PlvPIE4a///wy1y0XbnKMJs+dKxiesKVx1zZ1WDcK2Qgv4r\n' +
-        'G+RsZzHZuCjUyty1+SMVOYM6+3zW6bjXN58xI3XeSxgE/JaJKjLWBZWx5+eU7b6a\n' +
-        '04mJDMhnpdLHG97m9p90L1yuudiJfq6ngha41xxv9xLmNatfrtStCrq/DR0KHm0K\n' +
-        '-----END RSA PRIVATE KEY-----\n';
-
-      // Unable to test -- uses a random IV that I can't control
-      //ASSERT.equal(forge.ssh.rsaPrivateKeyAsOpenSSH(key, 'passphrase'), expect);
-    });
-
-    it('should convert keys to openssh unencrypted private keys', function() {
-      var expect = keystr;
-      ASSERT.equal(forge.ssh.privateKeyToOpenSSH(key, ''), expect);
-    });
-
-    it('should get an MD5 SSH fingerprint', function() {
-      var fp = forge.ssh.getPublicKeyFingerprint(key);
-      ASSERT.equal(fp.toHex(), '46549abeb89422a0955d4041ae7322ec');
-    });
-
-    it('should get a hex MD5 SSH fingerprint', function() {
-      var fp = forge.ssh.getPublicKeyFingerprint(key, {encoding: 'hex'});
-      ASSERT.equal(fp, '46549abeb89422a0955d4041ae7322ec');
-    });
-
-    it('should get a hex, colon-delimited MD5 SSH fingerprint', function() {
-      var fp = forge.ssh.getPublicKeyFingerprint(
-        key, {encoding: 'hex', delimiter: ':'});
-      ASSERT.equal(fp, '46:54:9a:be:b8:94:22:a0:95:5d:40:41:ae:73:22:ec');
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/forge'
-  ], function(forge) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      forge
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/forge'));
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/tls.js b/school/node_modules/node-forge/nodejs/test/tls.js
deleted file mode 100644
index d9ce944..0000000
--- a/school/node_modules/node-forge/nodejs/test/tls.js
+++ /dev/null
@@ -1,191 +0,0 @@
-(function() {
-
-function Tests(ASSERT, forge) {
-  describe('tls', function() {
-    it('should test TLS 1.0 PRF', function() {
-      // Note: This test vector is originally from:
-      // http://www.imc.org/ietf-tls/mail-archive/msg01589.html
-      // But that link is now dead.
-      var secret = forge.util.createBuffer().fillWithByte(0xAB, 48).getBytes();
-      var seed = forge.util.createBuffer().fillWithByte(0xCD, 64).getBytes();
-      var bytes = forge.tls.prf_tls1(secret, 'PRF Testvector',  seed, 104);
-      var expect =
-        'd3d4d1e349b5d515044666d51de32bab258cb521' +
-        'b6b053463e354832fd976754443bcf9a296519bc' +
-        '289abcbc1187e4ebd31e602353776c408aafb74c' +
-        'bc85eff69255f9788faa184cbb957a9819d84a5d' +
-        '7eb006eb459d3ae8de9810454b8b2d8f1afbc655' +
-        'a8c9a013';
-      ASSERT.equal(bytes.toHex(), expect);
-    });
-
-    it('should establish a TLS connection and transfer data', function(done) {
-      var end = {};
-      var data = {};
-
-      createCertificate('server', data);
-      createCertificate('client', data);
-      data.client.connection = {};
-      data.server.connection = {};
-
-      end.client = forge.tls.createConnection({
-        server: false,
-        caStore: [data.server.cert],
-        sessionCache: {},
-        cipherSuites: [
-          forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-          forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-        virtualHost: 'server',
-        verify: function(c, verified, depth, certs) {
-          data.client.connection.commonName =
-            certs[0].subject.getField('CN').value;
-          data.client.connection.certVerified = verified;
-          return true;
-        },
-        connected: function(c) {
-          c.prepare('Hello Server');
-        },
-        getCertificate: function(c, hint) {
-          return data.client.cert;
-        },
-        getPrivateKey: function(c, cert) {
-          return data.client.privateKey;
-        },
-        tlsDataReady: function(c) {
-          end.server.process(c.tlsData.getBytes());
-        },
-        dataReady: function(c) {
-          data.client.connection.data = c.data.getBytes();
-          c.close();
-        },
-        closed: function(c) {
-          ASSERT.equal(data.client.connection.commonName, 'server');
-          ASSERT.equal(data.client.connection.certVerified, true);
-          ASSERT.equal(data.client.connection.data, 'Hello Client');
-          done();
-        },
-        error: function(c, error) {
-          ASSERT.equal(error.message, undefined);
-        }
-      });
-
-      end.server = forge.tls.createConnection({
-        server: true,
-        caStore: [data.client.cert],
-        sessionCache: {},
-        cipherSuites: [
-          forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-          forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-        connected: function(c) {
-        },
-        verifyClient: true,
-        verify: function(c, verified, depth, certs) {
-          data.server.connection.commonName =
-            certs[0].subject.getField('CN').value;
-          data.server.connection.certVerified = verified;
-          return true;
-        },
-        getCertificate: function(c, hint) {
-          data.server.connection.certHint = hint[0];
-          return data.server.cert;
-        },
-        getPrivateKey: function(c, cert) {
-          return data.server.privateKey;
-        },
-        tlsDataReady: function(c) {
-          end.client.process(c.tlsData.getBytes());
-        },
-        dataReady: function(c) {
-          data.server.connection.data = c.data.getBytes();
-          c.prepare('Hello Client');
-          c.close();
-        },
-        closed: function(c) {
-          ASSERT.equal(data.server.connection.certHint, 'server');
-          ASSERT.equal(data.server.connection.commonName, 'client');
-          ASSERT.equal(data.server.connection.certVerified, true);
-          ASSERT.equal(data.server.connection.data, 'Hello Server');
-        },
-        error: function(c, error) {
-          ASSERT.equal(error.message, undefined);
-        }
-      });
-
-      end.client.handshake();
-
-      function createCertificate(cn, data) {
-        var keys = forge.pki.rsa.generateKeyPair(512);
-        var cert = forge.pki.createCertificate();
-        cert.publicKey = keys.publicKey;
-        cert.serialNumber = '01';
-        cert.validity.notBefore = new Date();
-        cert.validity.notAfter = new Date();
-        cert.validity.notAfter.setFullYear(
-          cert.validity.notBefore.getFullYear() + 1);
-        var attrs = [{
-          name: 'commonName',
-          value: cn
-        }, {
-          name: 'countryName',
-          value: 'US'
-        }, {
-          shortName: 'ST',
-          value: 'Virginia'
-        }, {
-          name: 'localityName',
-          value: 'Blacksburg'
-        }, {
-          name: 'organizationName',
-          value: 'Test'
-        }, {
-          shortName: 'OU',
-          value: 'Test'
-        }];
-        cert.setSubject(attrs);
-        cert.setIssuer(attrs);
-        cert.setExtensions([{
-          name: 'basicConstraints',
-          cA: true
-        }, {
-          name: 'keyUsage',
-          keyCertSign: true,
-          digitalSignature: true,
-          nonRepudiation: true,
-          keyEncipherment: true,
-          dataEncipherment: true
-        }, {
-          name: 'subjectAltName',
-          altNames: [{
-            type: 6, // URI
-            value: 'https://myuri.com/webid#me'
-          }]
-        }]);
-        cert.sign(keys.privateKey);
-        data[cn] = {
-          cert: forge.pki.certificateToPem(cert),
-          privateKey: forge.pki.privateKeyToPem(keys.privateKey)
-        };
-      }
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/forge'
-  ], function(forge) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      forge
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/forge'));
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/util.js b/school/node_modules/node-forge/nodejs/test/util.js
deleted file mode 100644
index 57104a1..0000000
--- a/school/node_modules/node-forge/nodejs/test/util.js
+++ /dev/null
@@ -1,406 +0,0 @@
-(function() {
-
-function Tests(ASSERT, UTIL) {
-  // custom assertion to test array-like objects
-  function assertArrayEqual(actual, expected) {
-    ASSERT.equal(actual.length, expected.length);
-    for (var idx = 0; idx < expected.length; idx++) {
-      ASSERT.equal(actual[idx], expected[idx]);
-    }
-  }
-
-  describe('util', function() {
-    it('should put bytes into a buffer', function() {
-      var b = UTIL.createBuffer();
-      b.putByte(1);
-      b.putByte(2);
-      b.putByte(3);
-      b.putByte(4);
-      b.putInt32(4);
-      b.putByte(1);
-      b.putByte(2);
-      b.putByte(3);
-      b.putInt32(4294967295);
-      var hex = b.toHex();
-      ASSERT.equal(hex, '0102030400000004010203ffffffff');
-
-      var bytes = [];
-      while(b.length() > 0) {
-        bytes.push(b.getByte());
-      }
-      ASSERT.deepEqual(
-        bytes, [1, 2, 3, 4, 0, 0, 0, 4, 1, 2, 3, 255, 255, 255, 255]);
-    });
-
-    it('should put bytes from an Uint8Array into a buffer', function() {
-      if(typeof Uint8Array === 'undefined') {
-        return;
-      }
-      var data = [1, 2, 3, 4, 0, 0, 0, 4, 1, 2, 3, 255, 255, 255, 255];
-      var ab = new Uint8Array(data);
-      var b = UTIL.createBuffer(ab);
-      var hex = b.toHex();
-      ASSERT.equal(hex, '0102030400000004010203ffffffff');
-
-      var bytes = [];
-      while(b.length() > 0) {
-        bytes.push(b.getByte());
-      }
-      ASSERT.deepEqual(bytes, data);
-    });
-
-    it('should convert bytes from hex', function() {
-      var hex = '0102030400000004010203ffffffff';
-      var b = UTIL.createBuffer();
-      b.putBytes(UTIL.hexToBytes(hex));
-      ASSERT.equal(b.toHex(), hex);
-    });
-
-    it('should put 0 into a buffer using two\'s complement', function() {
-      var b = UTIL.createBuffer();
-      b.putSignedInt(0, 8);
-      ASSERT.equal(b.toHex(), '00');
-    });
-
-    it('should put 0 into a buffer using two\'s complement w/2 bytes', function() {
-      var b = UTIL.createBuffer();
-      b.putSignedInt(0, 16);
-      ASSERT.equal(b.toHex(), '0000');
-    });
-
-    it('should put 127 into a buffer using two\'s complement', function() {
-      var b = UTIL.createBuffer();
-      b.putSignedInt(127, 8);
-      ASSERT.equal(b.toHex(), '7f');
-    });
-
-    it('should put 127 into a buffer using two\'s complement w/2 bytes', function() {
-      var b = UTIL.createBuffer();
-      b.putSignedInt(127, 16);
-      ASSERT.equal(b.toHex(), '007f');
-    });
-
-    it('should put 128 into a buffer using two\'s complement', function() {
-      var b = UTIL.createBuffer();
-      b.putSignedInt(128, 16);
-      ASSERT.equal(b.toHex(), '0080');
-    });
-
-    it('should put 256 into a buffer using two\'s complement', function() {
-      var b = UTIL.createBuffer();
-      b.putSignedInt(256, 16);
-      ASSERT.equal(b.toHex(), '0100');
-    });
-
-    it('should put -128 into a buffer using two\'s complement', function() {
-      var b = UTIL.createBuffer();
-      b.putSignedInt(-128, 8);
-      ASSERT.equal(b.toHex(), '80');
-    });
-
-    it('should put -129 into a buffer using two\'s complement', function() {
-      var b = UTIL.createBuffer();
-      b.putSignedInt(-129, 16);
-      ASSERT.equal(b.toHex(), 'ff7f');
-    });
-
-    it('should get 0 from a buffer using two\'s complement', function() {
-      var x = 0;
-      var n = 8;
-      var b = UTIL.createBuffer();
-      b.putSignedInt(x, n);
-      ASSERT.equal(b.getSignedInt(x, n), x);
-    });
-
-    it('should get 127 from a buffer using two\'s complement', function() {
-      var x = 127;
-      var n = 8;
-      var b = UTIL.createBuffer();
-      b.putSignedInt(x, n);
-      ASSERT.equal(b.getSignedInt(n), x);
-    });
-
-    it('should get 128 from a buffer using two\'s complement', function() {
-      var x = 128;
-      var n = 16;
-      var b = UTIL.createBuffer();
-      b.putSignedInt(x, n);
-      ASSERT.equal(b.getSignedInt(n), x);
-    });
-
-    it('should get 256 from a buffer using two\'s complement', function() {
-      var x = 256;
-      var n = 16;
-      var b = UTIL.createBuffer();
-      b.putSignedInt(x, n);
-      ASSERT.equal(b.getSignedInt(n), x);
-    });
-
-    it('should get -128 from a buffer using two\'s complement', function() {
-      var x = -128;
-      var n = 8;
-      var b = UTIL.createBuffer();
-      b.putSignedInt(x, n);
-      ASSERT.equal(b.getSignedInt(n), x);
-    });
-
-    it('should get -129 from a buffer using two\'s complement', function() {
-      var x = -129;
-      var n = 16;
-      var b = UTIL.createBuffer();
-      b.putSignedInt(x, n);
-      ASSERT.equal(b.getSignedInt(n), x);
-    });
-
-    it('should base64 encode some bytes', function() {
-      var s1 = '00010203050607080A0B0C0D0F1011121415161719';
-      var s2 = 'MDAwMTAyMDMwNTA2MDcwODBBMEIwQzBEMEYxMDExMTIxNDE1MTYxNzE5';
-      ASSERT.equal(UTIL.encode64(s1), s2);
-    });
-
-    it('should base64 decode some bytes', function() {
-      var s1 = '00010203050607080A0B0C0D0F1011121415161719';
-      var s2 = 'MDAwMTAyMDMwNTA2MDcwODBBMEIwQzBEMEYxMDExMTIxNDE1MTYxNzE5';
-      ASSERT.equal(UTIL.decode64(s2), s1);
-    });
-    
-    it('should base64 encode some bytes using util.binary.base64', function() {
-      var s1 = new Uint8Array([
-        0x30, 0x30, 0x30, 0x31, 0x30, 0x32, 0x30, 0x33, 0x30,
-        0x35, 0x30, 0x36, 0x30, 0x37, 0x30, 0x38, 0x30, 0x41,
-        0x30, 0x42, 0x30, 0x43, 0x30, 0x44, 0x30, 0x46, 0x31,
-        0x30, 0x31, 0x31, 0x31, 0x32, 0x31, 0x34, 0x31, 0x35,
-        0x31, 0x36, 0x31, 0x37, 0x31, 0x39]);
-      var s2 = 'MDAwMTAyMDMwNTA2MDcwODBBMEIwQzBEMEYxMDExMTIxNDE1MTYxNzE5';
-      ASSERT.equal(UTIL.binary.base64.encode(s1), s2);
-    });
-
-    it('should base64 encode some odd-length bytes using util.binary.base64', function() {
-      var s1 = new Uint8Array([
-        0x30, 0x30, 0x30, 0x31, 0x30, 0x32, 0x30, 0x33, 0x30,
-        0x35, 0x30, 0x36, 0x30, 0x37, 0x30, 0x38, 0x30, 0x41,
-        0x30, 0x42, 0x30, 0x43, 0x30, 0x44, 0x30, 0x46, 0x31,
-        0x30, 0x31, 0x31, 0x31, 0x32, 0x31, 0x34, 0x31, 0x35,
-        0x31, 0x36, 0x31, 0x37, 0x31, 0x39, 0x31, 0x41, 0x31,
-        0x42]);
-      var s2 = 'MDAwMTAyMDMwNTA2MDcwODBBMEIwQzBEMEYxMDExMTIxNDE1MTYxNzE5MUExQg==';
-      ASSERT.equal(UTIL.binary.base64.encode(s1), s2);
-    });
-
-    it('should base64 decode some bytes using util.binary.base64', function() {
-      var s1 = new Uint8Array([
-        0x30, 0x30, 0x30, 0x31, 0x30, 0x32, 0x30, 0x33, 0x30,
-        0x35, 0x30, 0x36, 0x30, 0x37, 0x30, 0x38, 0x30, 0x41,
-        0x30, 0x42, 0x30, 0x43, 0x30, 0x44, 0x30, 0x46, 0x31,
-        0x30, 0x31, 0x31, 0x31, 0x32, 0x31, 0x34, 0x31, 0x35,
-        0x31, 0x36, 0x31, 0x37, 0x31, 0x39]);
-      var s2 = 'MDAwMTAyMDMwNTA2MDcwODBBMEIwQzBEMEYxMDExMTIxNDE1MTYxNzE5';
-      ASSERT.deepEqual(UTIL.binary.base64.decode(s2), s1);
-    });
-      
-    it('should base64 decode some odd-length bytes using util.binary.base64', function() {
-      var s1 = new Uint8Array([
-        0x30, 0x30, 0x30, 0x31, 0x30, 0x32, 0x30, 0x33, 0x30,
-        0x35, 0x30, 0x36, 0x30, 0x37, 0x30, 0x38, 0x30, 0x41,
-        0x30, 0x42, 0x30, 0x43, 0x30, 0x44, 0x30, 0x46, 0x31,
-        0x30, 0x31, 0x31, 0x31, 0x32, 0x31, 0x34, 0x31, 0x35,
-        0x31, 0x36, 0x31, 0x37, 0x31, 0x39, 0x31, 0x41, 0x31,
-        0x42]);
-      var s2 = 'MDAwMTAyMDMwNTA2MDcwODBBMEIwQzBEMEYxMDExMTIxNDE1MTYxNzE5MUExQg==';
-      assertArrayEqual(UTIL.binary.base64.decode(s2), s1);
-    });
-      
-    it('should convert IPv4 0.0.0.0 textual address to 4-byte address', function() {
-      var bytes = UTIL.bytesFromIP('0.0.0.0');
-      var b = UTIL.createBuffer().fillWithByte(0, 4);
-      ASSERT.equal(bytes, b.getBytes());
-    });
-
-    it('should convert IPv4 127.0.0.1 textual address to 4-byte address', function() {
-      var bytes = UTIL.bytesFromIP('127.0.0.1');
-      var b = UTIL.createBuffer();
-      b.putByte(127);
-      b.putByte(0);
-      b.putByte(0);
-      b.putByte(1);
-      ASSERT.equal(bytes, b.getBytes());
-    });
-
-    it('should convert IPv6 :: textual address to 16-byte address', function() {
-      var bytes = UTIL.bytesFromIP('::');
-      var b = UTIL.createBuffer().fillWithByte(0, 16);
-      ASSERT.equal(bytes, b.getBytes());
-    });
-
-    it('should convert IPv6 ::0 textual address to 16-byte address', function() {
-      var bytes = UTIL.bytesFromIP('::0');
-      var b = UTIL.createBuffer().fillWithByte(0, 16);
-      ASSERT.equal(bytes, b.getBytes());
-    });
-
-    it('should convert IPv6 0:: textual address to 16-byte address', function() {
-      var bytes = UTIL.bytesFromIP('0::');
-      var b = UTIL.createBuffer().fillWithByte(0, 16);
-      ASSERT.equal(bytes, b.getBytes());
-    });
-
-    it('should convert IPv6 ::1 textual address to 16-byte address', function() {
-      var bytes = UTIL.bytesFromIP('::1');
-      var b = UTIL.createBuffer().fillWithByte(0, 14);
-      b.putBytes(UTIL.hexToBytes('0001'));
-      ASSERT.equal(bytes, b.getBytes());
-    });
-
-    it('should convert IPv6 1:: textual address to 16-byte address', function() {
-      var bytes = UTIL.bytesFromIP('1::');
-      var b = UTIL.createBuffer();
-      b.putBytes(UTIL.hexToBytes('0001'));
-      b.fillWithByte(0, 14);
-      ASSERT.equal(bytes, b.getBytes());
-    });
-
-    it('should convert IPv6 1::1 textual address to 16-byte address', function() {
-      var bytes = UTIL.bytesFromIP('1::1');
-      var b = UTIL.createBuffer();
-      b.putBytes(UTIL.hexToBytes('0001'));
-      b.fillWithByte(0, 12);
-      b.putBytes(UTIL.hexToBytes('0001'));
-      ASSERT.equal(bytes, b.getBytes());
-    });
-
-    it('should convert IPv6 1::1:0 textual address to 16-byte address', function() {
-      var bytes = UTIL.bytesFromIP('1::1:0');
-      var b = UTIL.createBuffer();
-      b.putBytes(UTIL.hexToBytes('0001'));
-      b.fillWithByte(0, 10);
-      b.putBytes(UTIL.hexToBytes('0001'));
-      b.putBytes(UTIL.hexToBytes('0000'));
-      ASSERT.equal(bytes, b.getBytes());
-    });
-
-    it('should convert IPv6 2001:db8:0:1:1:1:1:1 textual address to 16-byte address', function() {
-      var bytes = UTIL.bytesFromIP('2001:db8:0:1:1:1:1:1');
-      var b = UTIL.createBuffer();
-      b.putBytes(UTIL.hexToBytes('2001'));
-      b.putBytes(UTIL.hexToBytes('0db8'));
-      b.putBytes(UTIL.hexToBytes('0000'));
-      b.putBytes(UTIL.hexToBytes('0001'));
-      b.putBytes(UTIL.hexToBytes('0001'));
-      b.putBytes(UTIL.hexToBytes('0001'));
-      b.putBytes(UTIL.hexToBytes('0001'));
-      b.putBytes(UTIL.hexToBytes('0001'));
-      ASSERT.equal(bytes, b.getBytes());
-    });
-
-    it('should convert IPv4 0.0.0.0 byte address to textual representation', function() {
-      var addr = '0.0.0.0';
-      var bytes = UTIL.createBuffer().fillWithByte(0, 4).getBytes();
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '0.0.0.0');
-    });
-
-    it('should convert IPv4 0.0.0.0 byte address to textual representation', function() {
-      var addr = '127.0.0.1';
-      var bytes = UTIL.bytesFromIP(addr);
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '127.0.0.1');
-    });
-
-    it('should convert IPv6 :: byte address to canonical textual representation (RFC 5952)', function() {
-      var addr = '::';
-      var bytes = UTIL.createBuffer().fillWithByte(0, 16).getBytes();
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '::');
-    });
-
-    it('should convert IPv6 ::1 byte address to canonical textual representation (RFC 5952)', function() {
-      var addr = '::1';
-      var bytes = UTIL.bytesFromIP(addr);
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '::1');
-    });
-
-    it('should convert IPv6 1:: byte address to canonical textual representation (RFC 5952)', function() {
-      var addr = '1::';
-      var bytes = UTIL.bytesFromIP(addr);
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '1::');
-    });
-
-    it('should convert IPv6 0:0:0:0:0:0:0:1 byte address to canonical textual representation (RFC 5952)', function() {
-      var addr = '0:0:0:0:0:0:0:1';
-      var bytes = UTIL.bytesFromIP(addr);
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '::1');
-    });
-
-    it('should convert IPv6 1:0:0:0:0:0:0:0 byte address to canonical textual representation (RFC 5952)', function() {
-      var addr = '1:0:0:0:0:0:0:0';
-      var bytes = UTIL.bytesFromIP(addr);
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '1::');
-    });
-
-    it('should convert IPv6 1::1 byte address to canonical textual representation (RFC 5952)', function() {
-      var addr = '1::1';
-      var bytes = UTIL.bytesFromIP(addr);
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '1::1');
-    });
-
-    it('should convert IPv6 1:0:0:0:0:0:0:1 byte address to canonical textual representation (RFC 5952)', function() {
-      var addr = '1:0:0:0:0:0:0:1';
-      var bytes = UTIL.bytesFromIP(addr);
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '1::1');
-    });
-
-    it('should convert IPv6 1:0000:0000:0000:0000:0000:0000:1 byte address to canonical textual representation (RFC 5952)', function() {
-      var addr = '1:0000:0000:0000:0000:0000:0000:1';
-      var bytes = UTIL.bytesFromIP(addr);
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '1::1');
-    });
-
-    it('should convert IPv6 1:0:0:1:1:1:0:1 byte address to canonical textual representation (RFC 5952)', function() {
-      var addr = '1:0:0:1:1:1:0:1';
-      var bytes = UTIL.bytesFromIP(addr);
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '1::1:1:1:0:1');
-    });
-
-    it('should convert IPv6 1:0:1:1:1:0:0:1 byte address to canonical textual representation (RFC 5952)', function() {
-      var addr = '1:0:1:1:1:0:0:1';
-      var bytes = UTIL.bytesFromIP(addr);
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '1:0:1:1:1::1');
-    });
-
-    it('should convert IPv6 2001:db8:0:1:1:1:1:1 byte address to canonical textual representation (RFC 5952)', function() {
-      var addr = '2001:db8:0:1:1:1:1:1';
-      var bytes = UTIL.bytesFromIP(addr);
-      var addr = UTIL.bytesToIP(bytes);
-      ASSERT.equal(addr, '2001:db8:0:1:1:1:1:1');
-    });
-  });
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/util'
-  ], function(UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/test/x509.js b/school/node_modules/node-forge/nodejs/test/x509.js
deleted file mode 100644
index 47a9e7f..0000000
--- a/school/node_modules/node-forge/nodejs/test/x509.js
+++ /dev/null
@@ -1,734 +0,0 @@
-(function() {
-
-function Tests(ASSERT, PKI, MD, UTIL) {
-  var _pem = {
-    privateKey: '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-      'MIICXQIBAAKBgQDL0EugUiNGMWscLAVM0VoMdhDZEJOqdsUMpx9U0YZI7szokJqQ\r\n' +
-      'NIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMGTkP3VF29vXBo+dLq5e+8VyAy\r\n' +
-      'Q3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGtvnM+z0MYDdKo80efzwIDAQAB\r\n' +
-      'AoGAIzkGONi5G+JifmXlLJdplom486p3upf4Ce2/7mqfaG9MnkyPSairKD/JXvfh\r\n' +
-      'NNWkkN8DKKDKBcVVElPgORYT0qwrWc7ueLBMUCbRXb1ZyfEulimG0R3kjUh7NYau\r\n' +
-      'DaIkVgfykXGSQMZx8FoaT6L080zd+0emKDDYRrb+/kgJNJECQQDoUZoiC2K/DWNY\r\n' +
-      'h3/ppZ0ane2y4SBmJUHJVMPQ2CEgxsrJTxet668ckNCKaOP/3VFPoWC41f17DvKq\r\n' +
-      'noYINNntAkEA4JbZBZBVUrQFhHlrpXT4jzqtO2RlKZzEq8qmFZfEErxOT1WMyyCi\r\n' +
-      'lAQ5gUKardo1Kf0omC8Xq/uO9ZYdED55KwJBALs6cJ65UFaq4oLJiQPzLd7yokuE\r\n' +
-      'dcj8g71PLBTW6jPxIiMFNA89nz3FU9wIVp+xbMNhSoMMKqIPVPC+m0Rn260CQQDA\r\n' +
-      'I83fWK/mZWUjBM33a68KumRiH238v8XyQxj7+C8i6D8G2GXvkigFAehAkb7LZZd+\r\n' +
-      'KLuGFyPlWv3fVWHf99KpAkBQFKk3MRMl6IGJZUEFQe4l5whm8LkGU4acSqv9B3xt\r\n' +
-      'qROkCrsFrMPqjuuzEmyHoQZ64r2PLJg7FOuyhBnQUOt4\r\n' +
-      '-----END RSA PRIVATE KEY-----\r\n',
-    publicKey: '-----BEGIN PUBLIC KEY-----\r\n' +
-      'MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDL0EugUiNGMWscLAVM0VoMdhDZ\r\n' +
-      'EJOqdsUMpx9U0YZI7szokJqQNIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMG\r\n' +
-      'TkP3VF29vXBo+dLq5e+8VyAyQ3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGt\r\n' +
-      'vnM+z0MYDdKo80efzwIDAQAB\r\n' +
-      '-----END PUBLIC KEY-----\r\n',
-    certificate: '-----BEGIN CERTIFICATE-----\r\n' +
-      'MIIDIjCCAougAwIBAgIJANE2aHSbwpaRMA0GCSqGSIb3DQEBBQUAMGoxCzAJBgNV\r\n' +
-      'BAYTAlVTMREwDwYDVQQIEwhWaXJnaW5pYTETMBEGA1UEBxMKQmxhY2tzYnVyZzEN\r\n' +
-      'MAsGA1UEChMEVGVzdDENMAsGA1UECxMEVGVzdDEVMBMGA1UEAxMMbXlzZXJ2ZXIu\r\n' +
-      'Y29tMB4XDTEwMDYxOTE3MzYyOFoXDTExMDYxOTE3MzYyOFowajELMAkGA1UEBhMC\r\n' +
-      'VVMxETAPBgNVBAgTCFZpcmdpbmlhMRMwEQYDVQQHEwpCbGFja3NidXJnMQ0wCwYD\r\n' +
-      'VQQKEwRUZXN0MQ0wCwYDVQQLEwRUZXN0MRUwEwYDVQQDEwxteXNlcnZlci5jb20w\r\n' +
-      'gZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAMvQS6BSI0YxaxwsBUzRWgx2ENkQ\r\n' +
-      'k6p2xQynH1TRhkjuzOiQmpA0jCiSJDoSic2dZIyUi/LjoCGeVFif57N5N5Tt4wZO\r\n' +
-      'Q/dUXb29cGj50url77xXIDJDcXMzXAji2ziFEAIXzDqarKBdDuL9IO7z+tepEa2+\r\n' +
-      'cz7PQxgN0qjzR5/PAgMBAAGjgc8wgcwwHQYDVR0OBBYEFPV1Y+DHXW6bA/r9sv1y\r\n' +
-      'NJ8jAwMAMIGcBgNVHSMEgZQwgZGAFPV1Y+DHXW6bA/r9sv1yNJ8jAwMAoW6kbDBq\r\n' +
-      'MQswCQYDVQQGEwJVUzERMA8GA1UECBMIVmlyZ2luaWExEzARBgNVBAcTCkJsYWNr\r\n' +
-      'c2J1cmcxDTALBgNVBAoTBFRlc3QxDTALBgNVBAsTBFRlc3QxFTATBgNVBAMTDG15\r\n' +
-      'c2VydmVyLmNvbYIJANE2aHSbwpaRMAwGA1UdEwQFMAMBAf8wDQYJKoZIhvcNAQEF\r\n' +
-      'BQADgYEARdH2KOlJWTC1CS2y/PAvg4uiM31PXMC1hqSdJlnLM1MY4hRfuf9VyTeX\r\n' +
-      'Y6FdybcyDLSxKn9id+g9229ci9/s9PI+QmD5vXd8yZyScLc2JkYB4GC6+9D1+/+x\r\n' +
-      's2hzMxuK6kzZlP+0l9LGcraMQPGRydjCARZZm4Uegln9rh85XFQ=\r\n' +
-      '-----END CERTIFICATE-----\r\n'
-  };
-
-  describe('x509', function() {
-    it('should convert certificate to/from PEM', function() {
-      var certificate = PKI.certificateFromPem(_pem.certificate);
-      ASSERT.equal(PKI.certificateToPem(certificate), _pem.certificate);
-    });
-
-    it('should verify self-signed certificate', function() {
-      var certificate = PKI.certificateFromPem(_pem.certificate);
-      ASSERT.ok(certificate.verify(certificate));
-    });
-
-    it('should generate and verify a self-signed certificate', function() {
-      var keys = {
-        privateKey: PKI.privateKeyFromPem(_pem.privateKey),
-        publicKey: PKI.publicKeyFromPem(_pem.publicKey)
-      };
-      var attrs = [{
-        name: 'commonName',
-        value: 'example.org'
-      }, {
-        name: 'countryName',
-        value: 'US'
-      }, {
-        shortName: 'ST',
-        value: 'Virginia'
-      }, {
-        name: 'localityName',
-        value: 'Blacksburg'
-      }, {
-        name: 'organizationName',
-        value: 'Test'
-      }, {
-        shortName: 'OU',
-        value: 'Test'
-      }];
-      var cert = createCertificate({
-        publicKey: keys.publicKey,
-        signingKey: keys.privateKey,
-        serialNumber: '01',
-        subject: attrs,
-        issuer: attrs,
-        isCA: true
-      });
-
-      var pem = PKI.certificateToPem(cert);
-      cert = PKI.certificateFromPem(pem);
-
-      // verify certificate chain
-      var caStore = PKI.createCaStore();
-      caStore.addCertificate(cert);
-      PKI.verifyCertificateChain(caStore, [cert], function(vfd, depth, chain) {
-        ASSERT.equal(vfd, true);
-        ASSERT.ok(cert.verifySubjectKeyIdentifier());
-        return true;
-      });
-    });
-
-    it('should generate and fail to verify a self-signed certificate that is not in the CA store', function() {
-      var keys = {
-        privateKey: PKI.privateKeyFromPem(_pem.privateKey),
-        publicKey: PKI.publicKeyFromPem(_pem.publicKey)
-      };
-      var attrs = [{
-        name: 'commonName',
-        value: 'example.org'
-      }, {
-        name: 'countryName',
-        value: 'US'
-      }, {
-        shortName: 'ST',
-        value: 'Virginia'
-      }, {
-        name: 'localityName',
-        value: 'Blacksburg'
-      }, {
-        name: 'organizationName',
-        value: 'Test'
-      }, {
-        shortName: 'OU',
-        value: 'Test'
-      }];
-      var cert = createCertificate({
-        publicKey: keys.publicKey,
-        signingKey: keys.privateKey,
-        serialNumber: '01',
-        subject: attrs,
-        issuer: attrs,
-        isCA: true
-      });
-
-      var pem = PKI.certificateToPem(cert);
-      cert = PKI.certificateFromPem(pem);
-
-      // verify certificate chain
-      var caStore = PKI.createCaStore();
-      PKI.verifyCertificateChain(caStore, [cert], function(vfd, depth, chain) {
-        ASSERT.equal(vfd, PKI.certificateError.unknown_ca);
-        return true;
-      });
-    });
-
-    it('should verify certificate chain ending with intermediate certificate from CA store', function() {
-      var keys = {
-        privateKey: PKI.privateKeyFromPem(_pem.privateKey),
-        publicKey: PKI.publicKeyFromPem(_pem.publicKey)
-      };
-      var entity = [{
-        name: 'commonName',
-        value: 'example.org'
-      }, {
-        name: 'countryName',
-        value: 'US'
-      }, {
-        shortName: 'ST',
-        value: 'Virginia'
-      }, {
-        name: 'localityName',
-        value: 'Blacksburg'
-      }, {
-        name: 'organizationName',
-        value: 'Test'
-      }, {
-        shortName: 'OU',
-        value: 'Test'
-      }];
-      var intermediate = [{
-        name: 'commonName',
-        value: 'intermediate'
-      }, {
-        name: 'countryName',
-        value: 'US'
-      }, {
-        shortName: 'ST',
-        value: 'Virginia'
-      }, {
-        name: 'localityName',
-        value: 'Blacksburg'
-      }, {
-        name: 'organizationName',
-        value: 'Test'
-      }, {
-        shortName: 'OU',
-        value: 'Test'
-      }];
-      var root = [{
-        name: 'commonName',
-        value: 'root'
-      }, {
-        name: 'countryName',
-        value: 'US'
-      }, {
-        shortName: 'ST',
-        value: 'Virginia'
-      }, {
-        name: 'localityName',
-        value: 'Blacksburg'
-      }, {
-        name: 'organizationName',
-        value: 'Test'
-      }, {
-        shortName: 'OU',
-        value: 'Test'
-      }];
-
-      var intermediateCert = createCertificate({
-        publicKey: keys.publicKey,
-        signingKey: keys.privateKey,
-        serialNumber: '01',
-        subject: intermediate,
-        issuer: root,
-        isCA: true
-      });
-
-      var entityCert = createCertificate({
-        publicKey: keys.publicKey,
-        signingKey: keys.privateKey,
-        serialNumber: '01',
-        subject: entity,
-        issuer: intermediate,
-        isCA: false
-      });
-
-      // verify certificate chain
-      var caStore = PKI.createCaStore();
-      caStore.addCertificate(intermediateCert);
-      var chain = [entityCert, intermediateCert];
-      PKI.verifyCertificateChain(caStore, chain, function(vfd, depth, chain) {
-        ASSERT.equal(vfd, true);
-        return true;
-      });
-    });
-
-    it('should fail to verify certificate chain ending with non-CA intermediate certificate from CA store', function() {
-      var keys = {
-        privateKey: PKI.privateKeyFromPem(_pem.privateKey),
-        publicKey: PKI.publicKeyFromPem(_pem.publicKey)
-      };
-      var entity = [{
-        name: 'commonName',
-        value: 'example.org'
-      }, {
-        name: 'countryName',
-        value: 'US'
-      }, {
-        shortName: 'ST',
-        value: 'Virginia'
-      }, {
-        name: 'localityName',
-        value: 'Blacksburg'
-      }, {
-        name: 'organizationName',
-        value: 'Test'
-      }, {
-        shortName: 'OU',
-        value: 'Test'
-      }];
-      var intermediate = [{
-        name: 'commonName',
-        value: 'intermediate'
-      }, {
-        name: 'countryName',
-        value: 'US'
-      }, {
-        shortName: 'ST',
-        value: 'Virginia'
-      }, {
-        name: 'localityName',
-        value: 'Blacksburg'
-      }, {
-        name: 'organizationName',
-        value: 'Test'
-      }, {
-        shortName: 'OU',
-        value: 'Test'
-      }];
-      var root = [{
-        name: 'commonName',
-        value: 'root'
-      }, {
-        name: 'countryName',
-        value: 'US'
-      }, {
-        shortName: 'ST',
-        value: 'Virginia'
-      }, {
-        name: 'localityName',
-        value: 'Blacksburg'
-      }, {
-        name: 'organizationName',
-        value: 'Test'
-      }, {
-        shortName: 'OU',
-        value: 'Test'
-      }];
-
-      var intermediateCert = createCertificate({
-        publicKey: keys.publicKey,
-        signingKey: keys.privateKey,
-        serialNumber: '01',
-        subject: intermediate,
-        issuer: root,
-        isCA: false
-      });
-
-      var entityCert = createCertificate({
-        publicKey: keys.publicKey,
-        signingKey: keys.privateKey,
-        serialNumber: '01',
-        subject: entity,
-        issuer: intermediate,
-        isCA: false
-      });
-
-      // verify certificate chain
-      var caStore = PKI.createCaStore();
-      caStore.addCertificate(intermediateCert);
-      var chain = [entityCert, intermediateCert];
-      PKI.verifyCertificateChain(caStore, chain, function(vfd, depth, chain) {
-        if(depth === 0) {
-          ASSERT.equal(vfd, true);
-        } else {
-          ASSERT.equal(vfd, PKI.certificateError.bad_certificate);
-        }
-        return true;
-      });
-    });
-
-    it('should verify certificate with sha1WithRSAEncryption signature', function() {
-      var certPem = '-----BEGIN CERTIFICATE-----\r\n' +
-        'MIIDZDCCAs2gAwIBAgIKQ8fjjgAAAABh3jANBgkqhkiG9w0BAQUFADBGMQswCQYD\r\n' +
-        'VQQGEwJVUzETMBEGA1UEChMKR29vZ2xlIEluYzEiMCAGA1UEAxMZR29vZ2xlIElu\r\n' +
-        'dGVybmV0IEF1dGhvcml0eTAeFw0xMjA2MjcxMzU5MTZaFw0xMzA2MDcxOTQzMjda\r\n' +
-        'MGcxCzAJBgNVBAYTAlVTMRMwEQYDVQQIEwpDYWxpZm9ybmlhMRYwFAYDVQQHEw1N\r\n' +
-        'b3VudGFpbiBWaWV3MRMwEQYDVQQKEwpHb29nbGUgSW5jMRYwFAYDVQQDEw13d3cu\r\n' +
-        'Z29vZ2xlLmRlMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCw2Hw3vNy5QMSd\r\n' +
-        '0/iMCS8lwZk9lnEk2NmrJt6vGJfRGlBprtHp5lpMFMoi+x8m8EwGVxXHGp7hLyN/\r\n' +
-        'gXuUjL7/DY9fxxx9l77D+sDZz7jfUfWmhS03Ra1FbT6myF8miVZFChJ8XgWzioJY\r\n' +
-        'gyNdRUC9149yrXdPWrSmSVaT0+tUCwIDAQABo4IBNjCCATIwHQYDVR0lBBYwFAYI\r\n' +
-        'KwYBBQUHAwEGCCsGAQUFBwMCMB0GA1UdDgQWBBTiQGhrO3785rMPIKZ/zQEl5RyS\r\n' +
-        '0TAfBgNVHSMEGDAWgBS/wDDr9UMRPme6npH7/Gra42sSJDBbBgNVHR8EVDBSMFCg\r\n' +
-        'TqBMhkpodHRwOi8vd3d3LmdzdGF0aWMuY29tL0dvb2dsZUludGVybmV0QXV0aG9y\r\n' +
-        'aXR5L0dvb2dsZUludGVybmV0QXV0aG9yaXR5LmNybDBmBggrBgEFBQcBAQRaMFgw\r\n' +
-        'VgYIKwYBBQUHMAKGSmh0dHA6Ly93d3cuZ3N0YXRpYy5jb20vR29vZ2xlSW50ZXJu\r\n' +
-        'ZXRBdXRob3JpdHkvR29vZ2xlSW50ZXJuZXRBdXRob3JpdHkuY3J0MAwGA1UdEwEB\r\n' +
-        '/wQCMAAwDQYJKoZIhvcNAQEFBQADgYEAVJ0qt/MBvHEPuWHeH51756qy+lBNygLA\r\n' +
-        'Xp5Gq+xHUTOzRty61BR05zv142hYAGWvpvnEOJ/DI7V3QlXK8a6dQ+du97obQJJx\r\n' +
-        '7ekqtfxVzmlSb23halYSoXmWgP8Tq0VUDsgsSLE7fS8JuO1soXUVKj1/6w189HL6\r\n' +
-        'LsngXwZSuL0=\r\n' +
-        '-----END CERTIFICATE-----\r\n';
-      var issuerPem = '-----BEGIN CERTIFICATE-----\r\n' +
-        'MIICsDCCAhmgAwIBAgIDC2dxMA0GCSqGSIb3DQEBBQUAME4xCzAJBgNVBAYTAlVT\r\n' +
-        'MRAwDgYDVQQKEwdFcXVpZmF4MS0wKwYDVQQLEyRFcXVpZmF4IFNlY3VyZSBDZXJ0\r\n' +
-        'aWZpY2F0ZSBBdXRob3JpdHkwHhcNMDkwNjA4MjA0MzI3WhcNMTMwNjA3MTk0MzI3\r\n' +
-        'WjBGMQswCQYDVQQGEwJVUzETMBEGA1UEChMKR29vZ2xlIEluYzEiMCAGA1UEAxMZ\r\n' +
-        'R29vZ2xlIEludGVybmV0IEF1dGhvcml0eTCBnzANBgkqhkiG9w0BAQEFAAOBjQAw\r\n' +
-        'gYkCgYEAye23pIucV+eEPkB9hPSP0XFjU5nneXQUr0SZMyCSjXvlKAy6rWxJfoNf\r\n' +
-        'NFlOCnowzdDXxFdF7dWq1nMmzq0yE7jXDx07393cCDaob1FEm8rWIFJztyaHNWrb\r\n' +
-        'qeXUWaUr/GcZOfqTGBhs3t0lig4zFEfC7wFQeeT9adGnwKziV28CAwEAAaOBozCB\r\n' +
-        'oDAOBgNVHQ8BAf8EBAMCAQYwHQYDVR0OBBYEFL/AMOv1QxE+Z7qekfv8atrjaxIk\r\n' +
-        'MB8GA1UdIwQYMBaAFEjmaPkr0rKV10fYIyAQTzOYkJ/UMBIGA1UdEwEB/wQIMAYB\r\n' +
-        'Af8CAQAwOgYDVR0fBDMwMTAvoC2gK4YpaHR0cDovL2NybC5nZW90cnVzdC5jb20v\r\n' +
-        'Y3Jscy9zZWN1cmVjYS5jcmwwDQYJKoZIhvcNAQEFBQADgYEAuIojxkiWsRF8YHde\r\n' +
-        'BZqrocb6ghwYB8TrgbCoZutJqOkM0ymt9e8kTP3kS8p/XmOrmSfLnzYhLLkQYGfN\r\n' +
-        '0rTw8Ktx5YtaiScRhKqOv5nwnQkhClIZmloJ0pC3+gz4fniisIWvXEyZ2VxVKfml\r\n' +
-        'UUIuOss4jHg7y/j7lYe8vJD5UDI=\r\n' +
-        '-----END CERTIFICATE-----\r\n';
-      var cert = PKI.certificateFromPem(certPem, true);
-      var issuer = PKI.certificateFromPem(issuerPem);
-      ASSERT.ok(issuer.verify(cert));
-    });
-
-    it('should verify certificate with sha256WithRSAEncryption signature', function() {
-      var certPem = '-----BEGIN CERTIFICATE-----\r\n' +
-        'MIIDuzCCAqOgAwIBAgIEO5vZjDANBgkqhkiG9w0BAQsFADBGMQswCQYDVQQGEwJE\r\n' +
-        'RTEPMA0GA1UEChMGRWxzdGVyMQswCQYDVQQLEwJDQTEZMBcGA1UEAxMQRWxzdGVy\r\n' +
-        'U29mdFRlc3RDQTAeFw0xMDA5MTUwNTM4MjRaFw0xMzA5MTUwNTM4MjRaMCsxFDAS\r\n' +
-        'BgNVBAUTCzEwMDIzMTQ5OTRDMRMwEQYDVQQDEwoxMDAyMzE0OTk0MIGfMA0GCSqG\r\n' +
-        'SIb3DQEBAQUAA4GNADCBiQKBgQCLPqjbwjsugzw6+qwwm/pdzDwk7ASIsBYJ17GT\r\n' +
-        'qyT0zCnYmdDDGWsYc+xxFVVIi8xBt6Mlq8Rwj+02UJhY9qm6zRA9MqFZC3ih+HoW\r\n' +
-        'xq7H8N2d10N0rX6h5PSjkF5fU5ugncZmppsRGJ9DNXgwjpf/CsH2rqThUzK4xfrq\r\n' +
-        'jpDS/wIDAQABo4IBTjCCAUowDgYDVR0PAQH/BAQDAgUgMAwGA1UdEwEB/wQCMAAw\r\n' +
-        'HQYDVR0OBBYEFF1h7H37OQivS57GD8+nK6VsgMPTMIGXBgNVHR8EgY8wgYwwgYmg\r\n' +
-        'gYaggYOGgYBsZGFwOi8vMTkyLjE2OC42LjI0OjM4OS9sJTNkQ0ElMjBaZXJ0aWZp\r\n' +
-        'a2F0ZSxvdSUzZENBLGNuJTNkRWxzdGVyU29mdFRlc3RDQSxkYyUzZHdpZXNlbCxk\r\n' +
-        'YyUzZGVsc3RlcixkYyUzZGRlPz9iYXNlPyhvYmplY3RDbGFzcz0qKTBxBgNVHSME\r\n' +
-        'ajBogBRBILMYmlZu//pj3wjDe2UPkq7jk6FKpEgwRjELMAkGA1UEBhMCREUxDzAN\r\n' +
-        'BgNVBAoTBkVsc3RlcjEPMA0GA1UECxMGUm9vdENBMRUwEwYDVQQDEwxFbHN0ZXJS\r\n' +
-        'b290Q0GCBDuayikwDQYJKoZIhvcNAQELBQADggEBAK8Z1+/VNyU5w/EiyhFH5aRE\r\n' +
-        'Mzxo0DahqKEm4pW5haBgKubJwZGs+CrBZR70TPbZGgJd36eyMgeXb/06lBnxewii\r\n' +
-        'I/aY6wMTviQTpqFnz5m0Le8UhH+hY1bqNG/vf6J+1gbOSrZyhAUV+MDJbL/OkzX4\r\n' +
-        'voVAfUBqSODod0f5wCW2RhvBmB9E62baP6qizdxyPA4iV16H4C0etd/7coLX6NZC\r\n' +
-        'oz3Yu0IRTQCH+YrpfIbxGb0grNhtCTfFpa287fuzu8mIEvLNr8GibhBXmQg7iJ+y\r\n' +
-        'q0VIyZLY8k6jEPrUB5Iv5ouSR19Dda/2+xJPlT/bosuNcErEuk/yKAHWAzwm1wQ=\r\n' +
-        '-----END CERTIFICATE-----\r\n';
-      var issuerPem = '-----BEGIN CERTIFICATE-----\r\n' +
-        'MIIESjCCAzKgAwIBAgIEO5rKKTANBgkqhkiG9w0BAQsFADBGMQswCQYDVQQGEwJE\r\n' +
-        'RTEPMA0GA1UEChMGRWxzdGVyMQ8wDQYDVQQLEwZSb290Q0ExFTATBgNVBAMTDEVs\r\n' +
-        'c3RlclJvb3RDQTAeFw0wOTA3MjgwODE5MTFaFw0xNDA3MjgwODE5MTFaMEYxCzAJ\r\n' +
-        'BgNVBAYTAkRFMQ8wDQYDVQQKEwZFbHN0ZXIxCzAJBgNVBAsTAkNBMRkwFwYDVQQD\r\n' +
-        'ExBFbHN0ZXJTb2Z0VGVzdENBMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC\r\n' +
-        'AQEAv5uoKLnxXQe75iqwqgyt3H6MDAx/wvUVs26+2+yHpEUb/2gA3L8E+NChSb9E\r\n' +
-        'aNgxxoac3Yhvxzq2mPpih3vkY7Xw512Tm8l/OPbT8kbmBJmYZneFALXHytAIZiEf\r\n' +
-        'e0ZYNKAlClFIgNP5bE9UjTqVEEoSiUhpTubM6c5xEYVznnwPBoYQ0ari7RTDYnME\r\n' +
-        'HK4vMfoeBeWHYPiEygNHnGUG8d3merRC/lQASUtL6ikmLWKCKHfyit5ACzPNKAtw\r\n' +
-        'IzHAzD5ek0BpcUTci8hUsKz2ZvmoZcjPyj63veQuMYS5cTMgr3bfz9uz1xuoEDsb\r\n' +
-        'Sv9rQX9Iw3N7yMpxTDJTqGKhYwIDAQABo4IBPjCCATowDgYDVR0PAQH/BAQDAgEG\r\n' +
-        'MBIGA1UdEwEB/wQIMAYBAf8CAQAwHQYDVR0OBBYEFEEgsxiaVm7/+mPfCMN7ZQ+S\r\n' +
-        'ruOTMIGXBgNVHR8EgY8wgYwwgYmggYaggYOGgYBsZGFwOi8vMTkyLjE2OC42LjI0\r\n' +
-        'OjM4OS9sJTNkQ0ElMjBaZXJ0aWZpa2F0ZSxvdSUzZFJvb3RDQSxjbiUzZEVsc3Rl\r\n' +
-        'clJvb3RDQSxkYyUzZHdpZXNlbCxkYyUzZGVsc3RlcixkYyUzZGRlPz9iYXNlPyhv\r\n' +
-        'YmplY3RDbGFzcz0qKTBbBgNVHSMEVDBSoUqkSDBGMQswCQYDVQQGEwJERTEPMA0G\r\n' +
-        'A1UEChMGRWxzdGVyMQ8wDQYDVQQLEwZSb290Q0ExFTATBgNVBAMTDEVsc3RlclJv\r\n' +
-        'b3RDQYIEO5rKADANBgkqhkiG9w0BAQsFAAOCAQEAFauDnfHSbgRmbFkpQUXM5wKi\r\n' +
-        'K5STAaVps201iAjacX5EsOs5L37VUMoT9G2DAE8Z6B1pIiR3zcd3UpiHnFlUTC0f\r\n' +
-        'ZdOCXzDkOfziKY/RzuUsLNFUhBizCIA0+XcKgm3dSA5ex8fChLJddSYheSLuPua7\r\n' +
-        'iNMuzaU2YnevbMwpdEsl55Qr/uzcc0YM/mCuM4vsNFyFml91SQyPPmdR3VvGOoGl\r\n' +
-        'qS1R0HSoPJUvr0N0kARwD7kO3ikcJ6FxBCsgVLZHGJC+q8PQNZmVMbfgjH4nAyP8\r\n' +
-        'u7Qe03v2WLW0UgKu2g0UcQXWXbovktpZoK0fUOwv3bqsZ0K1IjVvMKG8OysUvA==\r\n' +
-        '-----END CERTIFICATE-----\r\n';
-      var cert = PKI.certificateFromPem(certPem, true);
-      var issuer = PKI.certificateFromPem(issuerPem);
-      ASSERT.ok(issuer.verify(cert));
-    });
-
-    it('should import certificate with sha256 RSASSA-PSS signature', function() {
-      var certPem = '-----BEGIN CERTIFICATE-----\r\n' +
-        'MIIERzCCAvugAwIBAgIEO50CcjBBBgkqhkiG9w0BAQowNKAPMA0GCWCGSAFlAwQC\r\n' +
-        'AQUAoRwwGgYJKoZIhvcNAQEIMA0GCWCGSAFlAwQCAQUAogMCASAwRjELMAkGA1UE\r\n' +
-        'BhMCREUxDzANBgNVBAoTBkVsc3RlcjELMAkGA1UECxMCQ0ExGTAXBgNVBAMTEEVs\r\n' +
-        'c3RlclNvZnRUZXN0Q0EwHhcNMTEwNzI4MTIxMzU3WhcNMTQwNzI4MTIxMzU3WjAr\r\n' +
-        'MRQwEgYDVQQFEwsxMDAyNzUzMzI1QzETMBEGA1UEAxMKMTAwMjc1MzMyNTCCASIw\r\n' +
-        'DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALHCogo7LVUkxWsMIc/0jgH2PCLt\r\n' +
-        'ukbATPehxWBG1XUPrz53lWgFJzlZaKLlLVVnXrfULaifuOKlZP6SM1JQlL1JuYgY\r\n' +
-        'AdgZyHjderNIk5NsSTmefwonSn/ukri5IRTH420oHtSjxk6+/DXlWnQy5OzTN6Bq\r\n' +
-        'jVJo8L+TTmf2jWuEam5cWa+YVP2k3tIqX5yMUDFjKO4znHdtIkHnBE0Kx03rWQRB\r\n' +
-        'TSYWDgDm2gttdOs9JVeuW0nnwQj27uo9gOR0iyaUjVrKLZ95p6zpXhM4uMSVRNeo\r\n' +
-        'LqkdqP2n+4pDXZVqLNgjkHQUS/xq9Q/kYgT2J7wkGfYxP9to7TG7vra1eOECAwEA\r\n' +
-        'AaOB7zCB7DAOBgNVHQ8BAf8EBAMCBSAwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU\r\n' +
-        'NDJ2BZIk6ukLqkdmttH12bu2leswOgYDVR0fBDMwMTAvoC2gK4YpaHR0cDovL2Ny\r\n' +
-        'bC5lbHN0ZXIuZGUvRWxzdGVyU29mdFRlc3RDQS5jcmwwcQYDVR0jBGowaIAU1R9A\r\n' +
-        'HmpdzaxK3v+ihQsEpAFgzOKhSqRIMEYxCzAJBgNVBAYTAkRFMQ8wDQYDVQQKEwZF\r\n' +
-        'bHN0ZXIxDzANBgNVBAsTBlJvb3RDQTEVMBMGA1UEAxMMRWxzdGVyUm9vdENBggQ7\r\n' +
-        'msqPMEEGCSqGSIb3DQEBCjA0oA8wDQYJYIZIAWUDBAIBBQChHDAaBgkqhkiG9w0B\r\n' +
-        'AQgwDQYJYIZIAWUDBAIBBQCiAwIBIAOCAQEAJBYNRZpe+z3yPPLV539Yci6OfjVg\r\n' +
-        'vs1e3rvSvcpFaqRJ8vZ8WNx3uuRQZ6B4Z3YEc00UJAOl3wU6KhamyryK2YvCrPg+\r\n' +
-        'TS5QDXNaO2z/rAnY1wWSlwBPlhqpMRrNv9cRXBcgK5YxprjytCVYN0UHdintgYxG\r\n' +
-        'fg7QYiFb00UXxAza1AFrpG+RqySFfO1scmu4kgpeb6A3USnQ0r6rZz6dt6NqgZZ6\r\n' +
-        'oUpDOCvnS9XSOWuvJirV8hIU0KAagguTbwfTqt9nt0wDlwZpemsJZ4Vvnvy8d9Jf\r\n' +
-        'zA68EWHbZLr2QP9hb3sHCWJgplMsTJnUwRfi2hf5KNtP8Xg5DSLMfTEbhw==\r\n' +
-        '-----END CERTIFICATE-----\r\n';
-      var cert = PKI.certificateFromPem(certPem, true);
-
-      ASSERT.equal(cert.signatureOid, PKI.oids['RSASSA-PSS']);
-      ASSERT.equal(cert.signatureParameters.hash.algorithmOid, PKI.oids['sha256']);
-      ASSERT.equal(cert.signatureParameters.mgf.algorithmOid, PKI.oids['mgf1']);
-      ASSERT.equal(cert.signatureParameters.mgf.hash.algorithmOid, PKI.oids['sha256']);
-      ASSERT.equal(cert.siginfo.algorithmOid, PKI.oids['RSASSA-PSS']);
-      ASSERT.equal(cert.siginfo.parameters.hash.algorithmOid, PKI.oids['sha256']);
-      ASSERT.equal(cert.siginfo.parameters.mgf.algorithmOid, PKI.oids['mgf1']);
-      ASSERT.equal(cert.siginfo.parameters.mgf.hash.algorithmOid, PKI.oids['sha256']);
-    });
-
-    it('should export certificate with sha256 RSASSA-PSS signature', function() {
-      var certPem = '-----BEGIN CERTIFICATE-----\r\n' +
-        'MIIERzCCAvugAwIBAgIEO50CcjBBBgkqhkiG9w0BAQowNKAPMA0GCWCGSAFlAwQC\r\n' +
-        'AQUAoRwwGgYJKoZIhvcNAQEIMA0GCWCGSAFlAwQCAQUAogMCASAwRjELMAkGA1UE\r\n' +
-        'BhMCREUxDzANBgNVBAoTBkVsc3RlcjELMAkGA1UECxMCQ0ExGTAXBgNVBAMTEEVs\r\n' +
-        'c3RlclNvZnRUZXN0Q0EwHhcNMTEwNzI4MTIxMzU3WhcNMTQwNzI4MTIxMzU3WjAr\r\n' +
-        'MRQwEgYDVQQFEwsxMDAyNzUzMzI1QzETMBEGA1UEAxMKMTAwMjc1MzMyNTCCASIw\r\n' +
-        'DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALHCogo7LVUkxWsMIc/0jgH2PCLt\r\n' +
-        'ukbATPehxWBG1XUPrz53lWgFJzlZaKLlLVVnXrfULaifuOKlZP6SM1JQlL1JuYgY\r\n' +
-        'AdgZyHjderNIk5NsSTmefwonSn/ukri5IRTH420oHtSjxk6+/DXlWnQy5OzTN6Bq\r\n' +
-        'jVJo8L+TTmf2jWuEam5cWa+YVP2k3tIqX5yMUDFjKO4znHdtIkHnBE0Kx03rWQRB\r\n' +
-        'TSYWDgDm2gttdOs9JVeuW0nnwQj27uo9gOR0iyaUjVrKLZ95p6zpXhM4uMSVRNeo\r\n' +
-        'LqkdqP2n+4pDXZVqLNgjkHQUS/xq9Q/kYgT2J7wkGfYxP9to7TG7vra1eOECAwEA\r\n' +
-        'AaOB7zCB7DAOBgNVHQ8BAf8EBAMCBSAwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU\r\n' +
-        'NDJ2BZIk6ukLqkdmttH12bu2leswOgYDVR0fBDMwMTAvoC2gK4YpaHR0cDovL2Ny\r\n' +
-        'bC5lbHN0ZXIuZGUvRWxzdGVyU29mdFRlc3RDQS5jcmwwcQYDVR0jBGowaIAU1R9A\r\n' +
-        'HmpdzaxK3v+ihQsEpAFgzOKhSqRIMEYxCzAJBgNVBAYTAkRFMQ8wDQYDVQQKEwZF\r\n' +
-        'bHN0ZXIxDzANBgNVBAsTBlJvb3RDQTEVMBMGA1UEAxMMRWxzdGVyUm9vdENBggQ7\r\n' +
-        'msqPMEEGCSqGSIb3DQEBCjA0oA8wDQYJYIZIAWUDBAIBBQChHDAaBgkqhkiG9w0B\r\n' +
-        'AQgwDQYJYIZIAWUDBAIBBQCiAwIBIAOCAQEAJBYNRZpe+z3yPPLV539Yci6OfjVg\r\n' +
-        'vs1e3rvSvcpFaqRJ8vZ8WNx3uuRQZ6B4Z3YEc00UJAOl3wU6KhamyryK2YvCrPg+\r\n' +
-        'TS5QDXNaO2z/rAnY1wWSlwBPlhqpMRrNv9cRXBcgK5YxprjytCVYN0UHdintgYxG\r\n' +
-        'fg7QYiFb00UXxAza1AFrpG+RqySFfO1scmu4kgpeb6A3USnQ0r6rZz6dt6NqgZZ6\r\n' +
-        'oUpDOCvnS9XSOWuvJirV8hIU0KAagguTbwfTqt9nt0wDlwZpemsJZ4Vvnvy8d9Jf\r\n' +
-        'zA68EWHbZLr2QP9hb3sHCWJgplMsTJnUwRfi2hf5KNtP8Xg5DSLMfTEbhw==\r\n' +
-        '-----END CERTIFICATE-----\r\n';
-      var cert = PKI.certificateFromPem(certPem, true);
-      ASSERT.equal(PKI.certificateToPem(cert), certPem);
-    });
-
-    it('should verify certificate with sha256 RSASSA-PSS signature', function() {
-      var certPem = '-----BEGIN CERTIFICATE-----\r\n' +
-        'MIIERzCCAvugAwIBAgIEO50CcjBBBgkqhkiG9w0BAQowNKAPMA0GCWCGSAFlAwQC\r\n' +
-        'AQUAoRwwGgYJKoZIhvcNAQEIMA0GCWCGSAFlAwQCAQUAogMCASAwRjELMAkGA1UE\r\n' +
-        'BhMCREUxDzANBgNVBAoTBkVsc3RlcjELMAkGA1UECxMCQ0ExGTAXBgNVBAMTEEVs\r\n' +
-        'c3RlclNvZnRUZXN0Q0EwHhcNMTEwNzI4MTIxMzU3WhcNMTQwNzI4MTIxMzU3WjAr\r\n' +
-        'MRQwEgYDVQQFEwsxMDAyNzUzMzI1QzETMBEGA1UEAxMKMTAwMjc1MzMyNTCCASIw\r\n' +
-        'DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALHCogo7LVUkxWsMIc/0jgH2PCLt\r\n' +
-        'ukbATPehxWBG1XUPrz53lWgFJzlZaKLlLVVnXrfULaifuOKlZP6SM1JQlL1JuYgY\r\n' +
-        'AdgZyHjderNIk5NsSTmefwonSn/ukri5IRTH420oHtSjxk6+/DXlWnQy5OzTN6Bq\r\n' +
-        'jVJo8L+TTmf2jWuEam5cWa+YVP2k3tIqX5yMUDFjKO4znHdtIkHnBE0Kx03rWQRB\r\n' +
-        'TSYWDgDm2gttdOs9JVeuW0nnwQj27uo9gOR0iyaUjVrKLZ95p6zpXhM4uMSVRNeo\r\n' +
-        'LqkdqP2n+4pDXZVqLNgjkHQUS/xq9Q/kYgT2J7wkGfYxP9to7TG7vra1eOECAwEA\r\n' +
-        'AaOB7zCB7DAOBgNVHQ8BAf8EBAMCBSAwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU\r\n' +
-        'NDJ2BZIk6ukLqkdmttH12bu2leswOgYDVR0fBDMwMTAvoC2gK4YpaHR0cDovL2Ny\r\n' +
-        'bC5lbHN0ZXIuZGUvRWxzdGVyU29mdFRlc3RDQS5jcmwwcQYDVR0jBGowaIAU1R9A\r\n' +
-        'HmpdzaxK3v+ihQsEpAFgzOKhSqRIMEYxCzAJBgNVBAYTAkRFMQ8wDQYDVQQKEwZF\r\n' +
-        'bHN0ZXIxDzANBgNVBAsTBlJvb3RDQTEVMBMGA1UEAxMMRWxzdGVyUm9vdENBggQ7\r\n' +
-        'msqPMEEGCSqGSIb3DQEBCjA0oA8wDQYJYIZIAWUDBAIBBQChHDAaBgkqhkiG9w0B\r\n' +
-        'AQgwDQYJYIZIAWUDBAIBBQCiAwIBIAOCAQEAJBYNRZpe+z3yPPLV539Yci6OfjVg\r\n' +
-        'vs1e3rvSvcpFaqRJ8vZ8WNx3uuRQZ6B4Z3YEc00UJAOl3wU6KhamyryK2YvCrPg+\r\n' +
-        'TS5QDXNaO2z/rAnY1wWSlwBPlhqpMRrNv9cRXBcgK5YxprjytCVYN0UHdintgYxG\r\n' +
-        'fg7QYiFb00UXxAza1AFrpG+RqySFfO1scmu4kgpeb6A3USnQ0r6rZz6dt6NqgZZ6\r\n' +
-        'oUpDOCvnS9XSOWuvJirV8hIU0KAagguTbwfTqt9nt0wDlwZpemsJZ4Vvnvy8d9Jf\r\n' +
-        'zA68EWHbZLr2QP9hb3sHCWJgplMsTJnUwRfi2hf5KNtP8Xg5DSLMfTEbhw==\r\n' +
-        '-----END CERTIFICATE-----\r\n';
-      var issuerPem = '-----BEGIN CERTIFICATE-----\r\n' +
-        'MIIEZDCCAxigAwIBAgIEO5rKjzBBBgkqhkiG9w0BAQowNKAPMA0GCWCGSAFlAwQC\r\n' +
-        'AQUAoRwwGgYJKoZIhvcNAQEIMA0GCWCGSAFlAwQCAQUAogMCASAwRjELMAkGA1UE\r\n' +
-        'BhMCREUxDzANBgNVBAoTBkVsc3RlcjEPMA0GA1UECxMGUm9vdENBMRUwEwYDVQQD\r\n' +
-        'EwxFbHN0ZXJSb290Q0EwHhcNMTEwNzI4MTExNzI4WhcNMTYwNzI4MTExNzI4WjBG\r\n' +
-        'MQswCQYDVQQGEwJERTEPMA0GA1UEChMGRWxzdGVyMQswCQYDVQQLEwJDQTEZMBcG\r\n' +
-        'A1UEAxMQRWxzdGVyU29mdFRlc3RDQTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC\r\n' +
-        'AQoCggEBAMFpz3sXnXq4ZUBdYdpG5DJVfITLXYwXPfEJzr1pLRfJ2eMPn7k3B/2g\r\n' +
-        'bvuH30zKmDRjlfV51sFw4l1l+cQugzy5FEOrfE6g7IvhpBUf9SQujVWtE3BoSRR5\r\n' +
-        'pSGbIWC7sm2SG0drpoCRpL0xmWZlAUS5mz7hBecJC/kKkKeOxUg5h492XQgWd0ow\r\n' +
-        '6GlyQBxJCmxgQBMnLS0stecs234hR5gvTHic50Ey+gRMPsTyco2Fm0FqvXtBuOsj\r\n' +
-        'zAW7Nk2hnM6awFHVMDBLm+ClE1ww0dLW0ujkdoGsTEbvmM/w8MBI6WAiWaanjK/x\r\n' +
-        'lStmQeUVXKd+AfuzT/FIPrwANcC1qGUCAwEAAaOB8TCB7jAOBgNVHQ8BAf8EBAMC\r\n' +
-        'AQYwEgYDVR0TAQH/BAgwBgEB/wIBADAdBgNVHQ4EFgQU1R9AHmpdzaxK3v+ihQsE\r\n' +
-        'pAFgzOIwNgYDVR0fBC8wLTAroCmgJ4YlaHR0cDovL2NybC5lbHN0ZXIuZGUvRWxz\r\n' +
-        'dGVyUm9vdENBLmNybDBxBgNVHSMEajBogBS3zfTokckL2H/fTojW02K+metEcaFK\r\n' +
-        'pEgwRjELMAkGA1UEBhMCREUxDzANBgNVBAoTBkVsc3RlcjEPMA0GA1UECxMGUm9v\r\n' +
-        'dENBMRUwEwYDVQQDEwxFbHN0ZXJSb290Q0GCBDuaylowQQYJKoZIhvcNAQEKMDSg\r\n' +
-        'DzANBglghkgBZQMEAgEFAKEcMBoGCSqGSIb3DQEBCDANBglghkgBZQMEAgEFAKID\r\n' +
-        'AgEgA4IBAQBjT107fBmSfQNUYCpXIlaS/pogPoCahuC1g8QDtq6IEVXoEgXCzfVN\r\n' +
-        'JYHyYOQOraP4O2LEcXpo/oc0MMpVF06QLKG/KieUE0mrZnsCJ3GLSJkM8tI8bRHj\r\n' +
-        '8tAhlViMacUqnKKufCs/rIN25JB57+sCyFqjtRbSt88e+xqFJ5I79Btp/bNtoj2G\r\n' +
-        'OJGl997EPua9/yJuvdA9W67WO/KwEh+FqylB1pAapccOHqttwu4QJIc/XJfG5rrf\r\n' +
-        '8QZz8HIuOcroA4zIrprQ1nJRCuMII04ueDtBVz1eIEmqNEUkr09JdK8M0LKH0lMK\r\n' +
-        'Ysgjai/P2mPVVwhVw6dHzUVRLXh3xIQr\r\n' +
-        '-----END CERTIFICATE-----\r\n';
-      var cert = PKI.certificateFromPem(certPem, true);
-      var issuer = PKI.certificateFromPem(issuerPem);
-      ASSERT.ok(issuer.verify(cert));
-    });
-  });
-
-  describe('public key fingerprints', function() {
-    it('should get a SHA-1 RSAPublicKey fingerprint', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var fp = PKI.getPublicKeyFingerprint(publicKey, {type: 'RSAPublicKey'});
-      ASSERT.equal(fp.toHex(), 'f57563e0c75d6e9b03fafdb2fd72349f23030300');
-    });
-
-    it('should get a SHA-1 SubjectPublicKeyInfo fingerprint', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var fp = PKI.getPublicKeyFingerprint(
-        publicKey, {type: 'SubjectPublicKeyInfo'});
-      ASSERT.equal(fp.toHex(), '984724bc548bbc2c8acbac044bd8d518abd26dd8');
-    });
-
-    it('should get a hex SHA-1 RSAPublicKey fingerprint', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var fp = PKI.getPublicKeyFingerprint(
-        publicKey, {type: 'RSAPublicKey', encoding: 'hex'});
-      ASSERT.equal(fp, 'f57563e0c75d6e9b03fafdb2fd72349f23030300');
-    });
-
-    it('should get a hex, colon-delimited SHA-1 RSAPublicKey fingerprint', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var fp = PKI.getPublicKeyFingerprint(
-        publicKey, {type: 'RSAPublicKey', encoding: 'hex', delimiter: ':'});
-      ASSERT.equal(
-        fp, 'f5:75:63:e0:c7:5d:6e:9b:03:fa:fd:b2:fd:72:34:9f:23:03:03:00');
-    });
-
-    it('should get a hex, colon-delimited SHA-1 SubjectPublicKeyInfo fingerprint', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var fp = PKI.getPublicKeyFingerprint(
-        publicKey, {
-          type: 'SubjectPublicKeyInfo',
-          encoding: 'hex',
-          delimiter: ':'
-        });
-      ASSERT.equal(
-        fp, '98:47:24:bc:54:8b:bc:2c:8a:cb:ac:04:4b:d8:d5:18:ab:d2:6d:d8');
-    });
-
-    it('should get an MD5 RSAPublicKey fingerprint', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var fp = PKI.getPublicKeyFingerprint(
-        publicKey, {md: MD.md5.create(), type: 'RSAPublicKey'});
-      ASSERT.equal(fp.toHex(), 'c7da180cc48d31a071d31a78bc43d9d7');
-    });
-
-    it('should get an MD5 SubjectPublicKeyInfo fingerprint', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var fp = PKI.getPublicKeyFingerprint(
-        publicKey, {md: MD.md5.create(), type: 'SubjectPublicKeyInfo'});
-      ASSERT.equal(fp.toHex(), 'e5c5ba577fe24fb8a678d8d58f539cd7');
-    });
-
-    it('should get a hex MD5 RSAPublicKey fingerprint', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var fp = PKI.getPublicKeyFingerprint(
-        publicKey,
-        {md: MD.md5.create(), type: 'RSAPublicKey', encoding: 'hex'});
-      ASSERT.equal(fp, 'c7da180cc48d31a071d31a78bc43d9d7');
-    });
-
-    it('should get a hex, colon-delimited MD5 RSAPublicKey fingerprint', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var fp = PKI.getPublicKeyFingerprint(
-        publicKey, {
-          md: MD.md5.create(),
-          type: 'RSAPublicKey',
-          encoding: 'hex',
-          delimiter: ':'
-        });
-      ASSERT.equal(fp, 'c7:da:18:0c:c4:8d:31:a0:71:d3:1a:78:bc:43:d9:d7');
-    });
-
-    it('should get a hex, colon-delimited MD5 SubjectPublicKeyInfo fingerprint', function() {
-      var publicKey = PKI.publicKeyFromPem(_pem.publicKey);
-      var fp = PKI.getPublicKeyFingerprint(
-        publicKey, {
-          md: MD.md5.create(),
-          type: 'SubjectPublicKeyInfo',
-          encoding: 'hex',
-          delimiter: ':'
-        });
-      ASSERT.equal(fp, 'e5:c5:ba:57:7f:e2:4f:b8:a6:78:d8:d5:8f:53:9c:d7');
-    });
-  });
-
-  function createCertificate(options) {
-    var publicKey = options.publicKey;
-    var signingKey = options.signingKey;
-    var subject = options.subject;
-    var issuer = options.issuer;
-    var isCA = options.isCA;
-    var serialNumber = options.serialNumber || '01';
-
-    var cert = PKI.createCertificate();
-    cert.publicKey = publicKey;
-    cert.serialNumber = serialNumber;
-    cert.validity.notBefore = new Date();
-    cert.validity.notAfter = new Date();
-    cert.validity.notAfter.setFullYear(
-      cert.validity.notBefore.getFullYear() + 1);
-    cert.setSubject(subject);
-    cert.setIssuer(issuer);
-    var extensions = [];
-    if(isCA) {
-      extensions.push({
-        name: 'basicConstraints',
-        cA: true
-      });
-    }
-    extensions.push({
-      name: 'keyUsage',
-      keyCertSign: true,
-      digitalSignature: true,
-      nonRepudiation: true,
-      keyEncipherment: true,
-      dataEncipherment: true
-    }, {
-      name: 'extKeyUsage',
-      serverAuth: true,
-      clientAuth: true,
-      codeSigning: true,
-      emailProtection: true,
-      timeStamping: true
-    }, {
-      name: 'nsCertType',
-      client: true,
-      server: true,
-      email: true,
-      objsign: true,
-      sslCA: true,
-      emailCA: true,
-      objCA: true
-    }, {
-      name: 'subjectAltName',
-      altNames: [{
-        type: 6, // URI
-        value: 'http://example.org/webid#me'
-      }]
-    }, {
-      name: 'subjectKeyIdentifier'
-    });
-    // FIXME: add authorityKeyIdentifier extension
-    cert.setExtensions(extensions);
-
-    cert.sign(signingKey);
-
-    return cert;
-  }
-}
-
-// check for AMD
-if(typeof define === 'function') {
-  define([
-    'forge/pki',
-    'forge/md',
-    'forge/util'
-  ], function(PKI, MD, UTIL) {
-    Tests(
-      // Global provided by test harness
-      ASSERT,
-      PKI(),
-      MD(),
-      UTIL()
-    );
-  });
-} else if(typeof module === 'object' && module.exports) {
-  // assume NodeJS
-  Tests(
-    require('assert'),
-    require('../../js/pki')(),
-    require('../../js/md')(),
-    require('../../js/util')());
-}
-
-})();
diff --git a/school/node_modules/node-forge/nodejs/ui/index.html b/school/node_modules/node-forge/nodejs/ui/index.html
deleted file mode 100644
index 25e81b4..0000000
--- a/school/node_modules/node-forge/nodejs/ui/index.html
+++ /dev/null
@@ -1,12 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-    <link rel="stylesheet" href="mocha/mocha.css">
-    <script src="mocha/mocha.js" type="text/javascript" charset="utf-8"></script>
-    <script src="chai/chai.js" type="text/javascript" charset="utf-8"></script>
-    <script src="require.js" data-main="test" type="text/javascript" charset="utf-8"></script>
-</head>
-<body>
-    <div id="mocha"></div>
-</body>
-</html>
diff --git a/school/node_modules/node-forge/nodejs/ui/require.js b/school/node_modules/node-forge/nodejs/ui/require.js
deleted file mode 100644
index 7df5d90..0000000
--- a/school/node_modules/node-forge/nodejs/ui/require.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- RequireJS 2.1.5 Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
- Available via the MIT or new BSD license.
- see: http://github.com/jrburke/requirejs for details
-*/
-var requirejs,require,define;
-(function(aa){function I(b){return"[object Function]"===L.call(b)}function J(b){return"[object Array]"===L.call(b)}function y(b,c){if(b){var d;for(d=0;d<b.length&&(!b[d]||!c(b[d],d,b));d+=1);}}function M(b,c){if(b){var d;for(d=b.length-1;-1<d&&(!b[d]||!c(b[d],d,b));d-=1);}}function s(b,c){return ga.call(b,c)}function m(b,c){return s(b,c)&&b[c]}function G(b,c){for(var d in b)if(s(b,d)&&c(b[d],d))break}function R(b,c,d,m){c&&G(c,function(c,j){if(d||!s(b,j))m&&"string"!==typeof c?(b[j]||(b[j]={}),R(b[j],
-c,d,m)):b[j]=c});return b}function u(b,c){return function(){return c.apply(b,arguments)}}function ba(b){if(!b)return b;var c=aa;y(b.split("."),function(b){c=c[b]});return c}function B(b,c,d,m){c=Error(c+"\nhttp://requirejs.org/docs/errors.html#"+b);c.requireType=b;c.requireModules=m;d&&(c.originalError=d);return c}function ha(b){function c(a,f,b){var e,n,c,g,d,S,i,h=f&&f.split("/");e=h;var j=k.map,l=j&&j["*"];if(a&&"."===a.charAt(0))if(f){e=m(k.pkgs,f)?h=[f]:h.slice(0,h.length-1);f=a=e.concat(a.split("/"));
-for(e=0;f[e];e+=1)if(n=f[e],"."===n)f.splice(e,1),e-=1;else if(".."===n)if(1===e&&(".."===f[2]||".."===f[0]))break;else 0<e&&(f.splice(e-1,2),e-=2);e=m(k.pkgs,f=a[0]);a=a.join("/");e&&a===f+"/"+e.main&&(a=f)}else 0===a.indexOf("./")&&(a=a.substring(2));if(b&&j&&(h||l)){f=a.split("/");for(e=f.length;0<e;e-=1){c=f.slice(0,e).join("/");if(h)for(n=h.length;0<n;n-=1)if(b=m(j,h.slice(0,n).join("/")))if(b=m(b,c)){g=b;d=e;break}if(g)break;!S&&(l&&m(l,c))&&(S=m(l,c),i=e)}!g&&S&&(g=S,d=i);g&&(f.splice(0,d,
-g),a=f.join("/"))}return a}function d(a){A&&y(document.getElementsByTagName("script"),function(f){if(f.getAttribute("data-requiremodule")===a&&f.getAttribute("data-requirecontext")===i.contextName)return f.parentNode.removeChild(f),!0})}function z(a){var f=m(k.paths,a);if(f&&J(f)&&1<f.length)return d(a),f.shift(),i.require.undef(a),i.require([a]),!0}function h(a){var f,b=a?a.indexOf("!"):-1;-1<b&&(f=a.substring(0,b),a=a.substring(b+1,a.length));return[f,a]}function j(a,f,b,e){var n,C,g=null,d=f?f.name:
-null,j=a,l=!0,k="";a||(l=!1,a="_@r"+(M+=1));a=h(a);g=a[0];a=a[1];g&&(g=c(g,d,e),C=m(q,g));a&&(g?k=C&&C.normalize?C.normalize(a,function(a){return c(a,d,e)}):c(a,d,e):(k=c(a,d,e),a=h(k),g=a[0],k=a[1],b=!0,n=i.nameToUrl(k)));b=g&&!C&&!b?"_unnormalized"+(Q+=1):"";return{prefix:g,name:k,parentMap:f,unnormalized:!!b,url:n,originalName:j,isDefine:l,id:(g?g+"!"+k:k)+b}}function r(a){var f=a.id,b=m(p,f);b||(b=p[f]=new i.Module(a));return b}function t(a,f,b){var e=a.id,n=m(p,e);if(s(q,e)&&(!n||n.defineEmitComplete))"defined"===
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diff --git a/school/node_modules/node-forge/nodejs/ui/test.js b/school/node_modules/node-forge/nodejs/ui/test.js
deleted file mode 100644
index fa51fe2..0000000
--- a/school/node_modules/node-forge/nodejs/ui/test.js
+++ /dev/null
@@ -1,36 +0,0 @@
-var ASSERT = chai.assert;
-mocha.setup({
-    ui: 'bdd',
-    timeout: 30000
-});
-requirejs.config({
-    paths: {
-        forge: 'forge',
-        test: 'test'
-    }
-});
-requirejs([
-    'test/util',
-    'test/md5',
-    'test/sha1',
-    'test/sha256',
-    'test/hmac',
-    'test/pbkdf2',
-    'test/mgf1',
-    'test/random',
-    'test/asn1',
-    'test/pem',
-    'test/rsa',
-    'test/kem',
-    'test/pkcs1',
-    'test/x509',
-    'test/csr',
-    'test/aes',
-    'test/rc2',
-    'test/des',
-    'test/pkcs7',
-    'test/pkcs12',
-    'test/tls'
-], function() {
-    mocha.run();
-});
diff --git a/school/node_modules/node-forge/nodejs/ui/test.min.js b/school/node_modules/node-forge/nodejs/ui/test.min.js
deleted file mode 100644
index e94e9e0..0000000
--- a/school/node_modules/node-forge/nodejs/ui/test.min.js
+++ /dev/null
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n=this.data.charCodeAt(t);n<16&&(e+="0"),e+=n.toString(16)}return e},t.ByteBuffer.prototype.toString=function(){return t.decodeUtf8(this.bytes())},t.createBuffer=function(e,n){return n=n||"raw",e!==undefined&&n==="utf8"&&(e=t.encodeUtf8(e)),new t.ByteBuffer(e)},t.fillString=function(e,t){var n="";while(t>0)t&1&&(n+=e),t>>>=1,t>0&&(e+=e);return n},t.xorBytes=function(e,t,n){var r="",i="",s="",o=0,u=0;for(;n>0;--n,++o)i=e.charCodeAt(o)^t.charCodeAt(o),u>=10&&(r+=s,s="",u=0),s+=String.fromCharCode(i),++u;return r+=s,r},t.hexToBytes=function(e){var t="",n=0;e.length&!0&&(n=1,t+=String.fromCharCode(parseInt(e[0],16)));for(;n<e.length;n+=2)t+=String.fromCharCode(parseInt(e.substr(n,2),16));return t},t.bytesToHex=function(e){return t.createBuffer(e).toHex()},t.int32ToBytes=function(e){return String.fromCharCode(e>>24&255)+String.fromCharCode(e>>16&255)+String.fromCharCode(e>>8&255)+String.fromCharCode(e&255)};var n="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",r=[62,-1,-1,-1,63,52,53,54,55,56,57,58,59,60,61,-1,-1,-1,64,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,-1,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51];t.encode64=function(e,t){var r="",i="",s,o,u,a=0;while(a<e.length)s=e.charCodeAt(a++),o=e.charCodeAt(a++),u=e.charCodeAt(a++),r+=n.charAt(s>>2),r+=n.charAt((s&3)<<4|o>>4),isNaN(o)?r+="==":(r+=n.charAt((o&15)<<2|u>>6),r+=isNaN(u)?"=":n.charAt(u&63)),t&&r.length>t&&(i+=r.substr(0,t)+"\r\n",r=r.substr(t));return i+=r,i},t.decode64=function(e){e=e.replace(/[^A-Za-z0-9\+\/\=]/g,"");var t="",n,i,s,o,u=0;while(u<e.length)n=r[e.charCodeAt(u++)-43],i=r[e.charCodeAt(u++)-43],s=r[e.charCodeAt(u++)-43],o=r[e.charCodeAt(u++)-43],t+=String.fromCharCode(n<<2|i>>4),s!==64&&(t+=String.fromCharCode((i&15)<<4|s>>2),o!==64&&(t+=String.fromCharCode((s&3)<<6|o)));return t},t.encodeUtf8=function(e){return unescape(encodeURIComponent(e))},t.decodeUtf8=function(e){return decodeURIComponent(escape(e))},t.deflate=function(e,n,r){n=t.decode64(e.deflate(t.encode64(n)).rval);if(r){var i=2,s=n.charCodeAt(1);s&32&&(i=6),n=n.substring(i,n.length-4)}return n},t.inflate=function(e,n,r){var i=e.inflate(t.encode64(n)).rval;return i===null?null:t.decode64(i)};var i=function(e,n,r){if(!e)throw{message:"WebStorage not available."};var i;r===null?i=e.removeItem(n):(r=t.encode64(JSON.stringify(r)),i=e.setItem(n,r));if(typeof i!="undefined"&&i.rval!==!0)throw i.error},s=function(e,n){if(!e)throw{message:"WebStorage not available."};var r=e.getItem(n);if(e.init)if(r.rval===null){if(r.error)throw r.error;r=null}else r=r.rval;return r!==null&&(r=JSON.parse(t.decode64(r))),r},o=function(e,t,n,r){var o=s(e,t);o===null&&(o={}),o[n]=r,i(e,t,o)},u=function(e,t,n){var r=s(e,t);return r!==null&&(r=n in r?r[n]:null),r},a=function(e,t,n){var r=s(e,t);if(r!==null&&n in r){delete r[n];var o=!0;for(var u in 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r&&(r.fullHost=r.host,r.port?r.port!==80&&r.scheme==="http"?r.fullHost+=":"+r.port:r.port!==443&&r.scheme==="https"&&(r.fullHost+=":"+r.port):r.scheme==="http"?r.port=80:r.scheme==="https"&&(r.port=443),r.full=r.scheme+"://"+r.fullHost),r};var c=null;t.getQueryVariables=function(e){var t=function(e){var t={},n=e.split("&");for(var r=0;r<n.length;r++){var i=n[r].indexOf("="),s,o;i>0?(s=n[r].substring(0,i),o=n[r].substring(i+1)):(s=n[r],o=null),s in t||(t[s]=[]),!(s in Object.prototype)&&o!==null&&t[s].push(unescape(o))}return t},n;return typeof e=="undefined"?(c===null&&(typeof window=="undefined"?c={}:c=t(window.location.search.substring(1))),n=c):n=t(e),n},t.parseFragment=function(e){var n=e,r="",i=e.indexOf("?");i>0&&(n=e.substring(0,i),r=e.substring(i+1));var s=n.split("/");s.length>0&&s[0]===""&&s.shift();var o=r===""?{}:t.getQueryVariables(r);return{pathString:n,queryString:r,path:s,query:o}},t.makeRequest=function(e){var n=t.parseFragment(e),r={path:n.pathString,query:n.queryString,getPath:function(e){return typeof e=="undefined"?n.path:n.path[e]},getQuery:function(e,t){var r;return typeof e=="undefined"?r=n.query:(r=n.query[e],r&&typeof t!="undefined"&&(r=r[t])),r},getQueryLast:function(e,t){var n,i=r.getQuery(e);return i?n=i[i.length-1]:n=t,n}};return r},t.makeLink=function(e,t,n){e=jQuery.isArray(e)?e.join("/"):e;var r=jQuery.param(t||{});return n=n||"",e+(r.length>0?"?"+r:"")+(n.length>0?"#"+n:"")},t.setPath=function(e,t,n){if(typeof e=="object"&&e!==null){var r=0,i=t.length;while(r<i){var s=t[r++];if(r==i)e[s]=n;else{var o=s in e;if(!o||o&&typeof e[s]!="object"||o&&e[s]===null)e[s]={};e=e[s]}}}},t.getPath=function(e,t,n){var r=0,i=t.length,s=!0;while(s&&r<i&&typeof e=="object"&&e!==null){var o=t[r++];s=o in e,s&&(e=e[o])}return s?e:n},t.deletePath=function(e,t){if(typeof e=="object"&&e!==null){var n=0,r=t.length;while(n<r){var i=t[n++];if(n==r)delete e[i];else{if(!(i in e&&typeof e[i]=="object"&&e[i]!==null))break;e=e[i]}}}},t.isEmpty=function(e){for(var t in e)if(e.hasOwnProperty(t))return!1;return!0},t.format=function(e){var t=/%./g,n,r,i=0,s=[],o=0;while(n=t.exec(e)){r=e.substring(o,t.lastIndex-2),r.length>0&&s.push(r),o=t.lastIndex;var u=n[0][1];switch(u){case"s":case"o":i<arguments.length?s.push(arguments[i++ +1]):s.push("<?>");break;case"%":s.push("%");break;default:s.push("<%"+u+"?>")}}return s.push(e.substring(o)),s.join("")},t.formatNumber=function(e,t,n,r){var i=e,s=isNaN(t=Math.abs(t))?2:t,o=n===undefined?",":n,u=r===undefined?".":r,a=i<0?"-":"",f=parseInt(i=Math.abs(+i||0).toFixed(s),10)+"",l=f.length>3?f.length%3:0;return a+(l?f.substr(0,l)+u:"")+f.substr(l).replace(/(\d{3})(?=\d)/g,"$1"+u)+(s?o+Math.abs(i-f).toFixed(s).slice(2):"")},t.formatSize=function(e){return e>=1073741824?e=t.formatNumber(e/1073741824,2,".","")+" GiB":e>=1048576?e=t.formatNumber(e/1048576,2,".","")+" MiB":e>=1024?e=t.formatNumber(e/1024,0)+" KiB":e=t.formatNumber(e,0)+" bytes",e}}var t="util";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/util",["require","module"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})})(),function(){function e(e,t){describe("util",function(){it("should put bytes into a buffer",function(){var n=t.createBuffer();n.putByte(1),n.putByte(2),n.putByte(3),n.putByte(4),n.putInt32(4),n.putByte(1),n.putByte(2),n.putByte(3),n.putInt32(4294967295);var r=n.toHex();e.equal(r,"0102030400000004010203ffffffff");var i=[];while(n.length()>0)i.push(n.getByte());e.deepEqual(i,[1,2,3,4,0,0,0,4,1,2,3,255,255,255,255])}),it("should convert bytes from hex",function(){var n="0102030400000004010203ffffffff",r=t.createBuffer();r.putBytes(t.hexToBytes(n)),e.equal(r.toHex(),n)}),it("should base64 encode some bytes",function(){var n="00010203050607080A0B0C0D0F1011121415161719",r="MDAwMTAyMDMwNTA2MDcwODBBMEIwQzBEMEYxMDExMTIxNDE1MTYxNzE5";e.equal(t.encode64(n),r)}),it("should base64 decode some bytes",function(){var n="00010203050607080A0B0C0D0F1011121415161719",r="MDAwMTAyMDMwNTA2MDcwODBBMEIwQzBEMEYxMDExMTIxNDE1MTYxNzE5";e.equal(t.decode64(r),n)})})}typeof define=="function"?define("test/util",["forge/util"],function(t){e(ASSERT,t())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/util")())}(),function(){function e(e){var t=e.md5=e.md5||{};e.md=e.md||{},e.md.algorithms=e.md.algorithms||{},e.md.md5=e.md.algorithms.md5=t;var n=null,r=null,i=null,s=null,o=!1,u=function(){n=String.fromCharCode(128),n+=e.util.fillString(String.fromCharCode(0),64),r=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,1,6,11,0,5,10,15,4,9,14,3,8,13,2,7,12,5,8,11,14,1,4,7,10,13,0,3,6,9,12,15,2,0,7,14,5,12,3,10,1,8,15,6,13,4,11,2,9],i=[7,12,17,22,7,12,17,22,7,12,17,22,7,12,17,22,5,9,14,20,5,9,14,20,5,9,14,20,5,9,14,20,4,11,16,23,4,11,16,23,4,11,16,23,4,11,16,23,6,10,15,21,6,10,15,21,6,10,15,21,6,10,15,21],s=new Array(64);for(var t=0;t<64;++t)s[t]=Math.floor(Math.abs(Math.sin(t+1))*4294967296);o=!0},a=function(e,t,n){var o,u,a,f,l,c,h,p,d=n.length();while(d>=64){u=e.h0,a=e.h1,f=e.h2,l=e.h3;for(p=0;p<16;++p)t[p]=n.getInt32Le(),c=l^a&(f^l),o=u+c+s[p]+t[p],h=i[p],u=l,l=f,f=a,a+=o<<h|o>>>32-h;for(;p<32;++p)c=f^l&(a^f),o=u+c+s[p]+t[r[p]],h=i[p],u=l,l=f,f=a,a+=o<<h|o>>>32-h;for(;p<48;++p)c=a^f^l,o=u+c+s[p]+t[r[p]],h=i[p],u=l,l=f,f=a,a+=o<<h|o>>>32-h;for(;p<64;++p)c=f^(a|~l),o=u+c+s[p]+t[r[p]],h=i[p],u=l,l=f,f=a,a+=o<<h|o>>>32-h;e.h0=e.h0+u&4294967295,e.h1=e.h1+a&4294967295,e.h2=e.h2+f&4294967295,e.h3=e.h3+l&4294967295,d-=64}};t.create=function(){o||u();var t=null,r=e.util.createBuffer(),i=new Array(16),s={algorithm:"md5",blockLength:64,digestLength:16,messageLength:0};return s.start=function(){return s.messageLength=0,r=e.util.createBuffer(),t={h0:1732584193,h1:4023233417,h2:2562383102,h3:271733878},s},s.start(),s.update=function(n,o){return o==="utf8"&&(n=e.util.encodeUtf8(n)),s.messageLength+=n.length,r.putBytes(n),a(t,i,r),(r.read>2048||r.length()===0)&&r.compact(),s},s.digest=function(){var o=s.messageLength,u=e.util.createBuffer();u.putBytes(r.bytes()),u.putBytes(n.substr(0,64-(o+8)%64)),u.putInt32Le(o<<3&4294967295),u.putInt32Le(o>>>29&255);var f={h0:t.h0,h1:t.h1,h2:t.h2,h3:t.h3};a(f,i,u);var l=e.util.createBuffer();return l.putInt32Le(f.h0),l.putInt32Le(f.h1),l.putInt32Le(f.h2),l.putInt32Le(f.h3),l},s}}var t="md5";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/md5",["require","module","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t,n){describe("md5",function(){it("should digest the empty string",function(){var n=t.create();e.equal(n.digest().toHex(),"d41d8cd98f00b204e9800998ecf8427e")}),it('should digest "abc"',function(){var n=t.create();n.update("abc"),e.equal(n.digest().toHex(),"900150983cd24fb0d6963f7d28e17f72")}),it('should digest "The quick brown fox jumps over the lazy dog"',function(){var n=t.create();n.update("The quick brown fox jumps over the lazy dog"),e.equal(n.digest().toHex(),"9e107d9d372bb6826bd81d3542a419d6")}),it('should digest "c\'è"',function(){var n=t.create();n.update("c'è","utf8"),e.equal(n.digest().toHex(),"8ef7c2941d78fe89f31e614437c9db59")}),it('should digest "THIS IS A MESSAGE"',function(){var n=t.create();n.start(),n.update("THIS IS "),n.update("A MESSAGE"),e.equal(n.digest().toHex(),"78eebfd9d42958e3f31244f116ab7bbe"),e.equal(n.digest().toHex(),"78eebfd9d42958e3f31244f116ab7bbe")}),it("should digest a long message",function(){var r=n.hexToBytes("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"),i=t.create();i.update(r),e.equal(i.digest().toHex(),"d15a2da0e92c3da55dc573f885b6e653")})})}typeof define=="function"?define("test/md5",["forge/md5","forge/util"],function(t,n){e(ASSERT,t(),n())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/md5")(),require("../../js/util")())}(),function(){function e(e){var t=e.sha1=e.sha1||{};e.md=e.md||{},e.md.algorithms=e.md.algorithms||{},e.md.sha1=e.md.algorithms.sha1=t;var n=null,r=!1,i=function(){n=String.fromCharCode(128),n+=e.util.fillString(String.fromCharCode(0),64),r=!0},s=function(e,t,n){var r,i,s,o,u,a,f,l,c=n.length();while(c>=64){i=e.h0,s=e.h1,o=e.h2,u=e.h3,a=e.h4;for(l=0;l<16;++l)r=n.getInt32(),t[l]=r,f=u^s&(o^u),r=(i<<5|i>>>27)+f+a+1518500249+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;for(;l<20;++l)r=t[l-3]^t[l-8]^t[l-14]^t[l-16],r=r<<1|r>>>31,t[l]=r,f=u^s&(o^u),r=(i<<5|i>>>27)+f+a+1518500249+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;for(;l<32;++l)r=t[l-3]^t[l-8]^t[l-14]^t[l-16],r=r<<1|r>>>31,t[l]=r,f=s^o^u,r=(i<<5|i>>>27)+f+a+1859775393+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;for(;l<40;++l)r=t[l-6]^t[l-16]^t[l-28]^t[l-32],r=r<<2|r>>>30,t[l]=r,f=s^o^u,r=(i<<5|i>>>27)+f+a+1859775393+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;for(;l<60;++l)r=t[l-6]^t[l-16]^t[l-28]^t[l-32],r=r<<2|r>>>30,t[l]=r,f=s&o|u&(s^o),r=(i<<5|i>>>27)+f+a+2400959708+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;for(;l<80;++l)r=t[l-6]^t[l-16]^t[l-28]^t[l-32],r=r<<2|r>>>30,t[l]=r,f=s^o^u,r=(i<<5|i>>>27)+f+a+3395469782+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;e.h0+=i,e.h1+=s,e.h2+=o,e.h3+=u,e.h4+=a,c-=64}};t.create=function(){r||i();var t=null,o=e.util.createBuffer(),u=new Array(80),a={algorithm:"sha1",blockLength:64,digestLength:20,messageLength:0};return a.start=function(){return a.messageLength=0,o=e.util.createBuffer(),t={h0:1732584193,h1:4023233417,h2:2562383102,h3:271733878,h4:3285377520},a},a.start(),a.update=function(n,r){return r==="utf8"&&(n=e.util.encodeUtf8(n)),a.messageLength+=n.length,o.putBytes(n),s(t,u,o),(o.read>2048||o.length()===0)&&o.compact(),a},a.digest=function(){var r=a.messageLength,i=e.util.createBuffer();i.putBytes(o.bytes()),i.putBytes(n.substr(0,64-(r+8)%64)),i.putInt32(r>>>29&255),i.putInt32(r<<3&4294967295);var f={h0:t.h0,h1:t.h1,h2:t.h2,h3:t.h3,h4:t.h4};s(f,u,i);var l=e.util.createBuffer();return l.putInt32(f.h0),l.putInt32(f.h1),l.putInt32(f.h2),l.putInt32(f.h3),l.putInt32(f.h4),l},a}}var t="sha1";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/sha1",["require","module","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t,n){describe("sha1",function(){it("should digest the empty string",function(){var n=t.create();e.equal(n.digest().toHex(),"da39a3ee5e6b4b0d3255bfef95601890afd80709")}),it('should digest "abc"',function(){var n=t.create();n.update("abc"),e.equal(n.digest().toHex(),"a9993e364706816aba3e25717850c26c9cd0d89d")}),it('should digest "The quick brown fox jumps over the lazy dog"',function(){var n=t.create();n.update("The quick brown fox jumps over the lazy dog"),e.equal(n.digest().toHex(),"2fd4e1c67a2d28fced849ee1bb76e7391b93eb12")}),it('should digest "c\'è"',function(){var n=t.create();n.update("c'è","utf8"),e.equal(n.digest().toHex(),"98c9a3f804daa73b68a5660d032499a447350c0d")}),it('should digest "THIS IS A MESSAGE"',function(){var n=t.create();n.start(),n.update("THIS IS "),n.update("A MESSAGE"),e.equal(n.digest().toHex(),"5f24f4d6499fd2d44df6c6e94be8b14a796c071d"),e.equal(n.digest().toHex(),"5f24f4d6499fd2d44df6c6e94be8b14a796c071d")}),it("should digest a long message",function(){var r=t.create();r.update(n.fillString("a",1e6)),e.equal(r.digest().toHex(),"34aa973cd4c4daa4f61eeb2bdbad27316534016f")})})}typeof define=="function"?define("test/sha1",["forge/sha1","forge/util"],function(t,n){e(ASSERT,t(),n())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/sha1")(),require("../../js/util")())}(),function(){function e(e){var t=e.sha256=e.sha256||{};e.md=e.md||{},e.md.algorithms=e.md.algorithms||{},e.md.sha256=e.md.algorithms.sha256=t;var n=null,r=!1,i=null,s=function(){n=String.fromCharCode(128),n+=e.util.fillString(String.fromCharCode(0),64),i=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],r=!0},o=function(e,t,n){var r,s,o,u,a,f,l,c,h,p,d,v,m,g,y,b=n.length();while(b>=64){for(l=0;l<16;++l)t[l]=n.getInt32();for(;l<64;++l)r=t[l-2],r=(r>>>17|r<<15)^(r>>>19|r<<13)^r>>>10,s=t[l-15],s=(s>>>7|s<<25)^(s>>>18|s<<14)^s>>>3,t[l]=r+t[l-7]+s+t[l-16]&4294967295;c=e.h0,h=e.h1,p=e.h2,d=e.h3,v=e.h4,m=e.h5,g=e.h6,y=e.h7;for(l=0;l<64;++l)u=(v>>>6|v<<26)^(v>>>11|v<<21)^(v>>>25|v<<7),a=g^v&(m^g),o=(c>>>2|c<<30)^(c>>>13|c<<19)^(c>>>22|c<<10),f=c&h|p&(c^h),r=y+u+a+i[l]+t[l],s=o+f,y=g,g=m,m=v,v=d+r&4294967295,d=p,p=h,h=c,c=r+s&4294967295;e.h0=e.h0+c&4294967295,e.h1=e.h1+h&4294967295,e.h2=e.h2+p&4294967295,e.h3=e.h3+d&4294967295,e.h4=e.h4+v&4294967295,e.h5=e.h5+m&4294967295,e.h6=e.h6+g&4294967295,e.h7=e.h7+y&4294967295,b-=64}};t.create=function(){r||s();var t=null,i=e.util.createBuffer(),u=new Array(64),a={algorithm:"sha256",blockLength:64,digestLength:32,messageLength:0};return a.start=function(){return a.messageLength=0,i=e.util.createBuffer(),t={h0:1779033703,h1:3144134277,h2:1013904242,h3:2773480762,h4:1359893119,h5:2600822924,h6:528734635,h7:1541459225},a},a.start(),a.update=function(n,r){return r==="utf8"&&(n=e.util.encodeUtf8(n)),a.messageLength+=n.length,i.putBytes(n),o(t,u,i),(i.read>2048||i.length()===0)&&i.compact(),a},a.digest=function(){var r=a.messageLength,s=e.util.createBuffer();s.putBytes(i.bytes()),s.putBytes(n.substr(0,64-(r+8)%64)),s.putInt32(r>>>29&255),s.putInt32(r<<3&4294967295);var f={h0:t.h0,h1:t.h1,h2:t.h2,h3:t.h3,h4:t.h4,h5:t.h5,h6:t.h6,h7:t.h7};o(f,u,s);var l=e.util.createBuffer();return l.putInt32(f.h0),l.putInt32(f.h1),l.putInt32(f.h2),l.putInt32(f.h3),l.putInt32(f.h4),l.putInt32(f.h5),l.putInt32(f.h6),l.putInt32(f.h7),l},a}}var t="sha256";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/sha256",["require","module","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t,n){describe("sha256",function(){it("should digest the empty string",function(){var n=t.create();e.equal(n.digest().toHex(),"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855")}),it('should digest "abc"',function(){var n=t.create();n.update("abc"),e.equal(n.digest().toHex(),"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad")}),it('should digest "The quick brown fox jumps over the lazy dog"',function(){var n=t.create();n.update("The quick brown fox jumps over the lazy dog"),e.equal(n.digest().toHex(),"d7a8fbb307d7809469ca9abcb0082e4f8d5651e46d3cdb762d02d0bf37c9e592")}),it('should digest "c\'è"',function(){var n=t.create();n.update("c'è","utf8"),e.equal(n.digest().toHex(),"1aa15c717afffd312acce2217ce1c2e5dabca53c92165999132ec9ca5decdaca")}),it('should digest "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"',function(){var n=t.create();n.start(),n.update("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"),e.equal(n.digest().toHex(),"248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1"),e.equal(n.digest().toHex(),"248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1")}),it("should digest a long message",function(){var r=t.create();r.update(n.fillString("a",1e6)),e.equal(r.digest().toHex(),"cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0")})})}typeof define=="function"?define("test/sha256",["forge/sha256","forge/util"],function(t,n){e(ASSERT,t(),n())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/sha256")(),require("../../js/util")())}(),function(){function e(e){e.md=e.md||{},e.md.algorithms={md5:e.md5,sha1:e.sha1,sha256:e.sha256},e.md.md5=e.md5,e.md.sha1=e.sha1,e.md.sha256=e.sha256}var t="md";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/md",["require","module","./md5","./sha1","./sha256"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){var t=e.hmac=e.hmac||{};t.create=function(){var t=null,n=null,r=null,i=null,s={};return s.start=function(s,o){if(s!==null)if(typeof s=="string"){s=s.toLowerCase();if(!(s in e.md.algorithms))throw'Unknown hash algorithm "'+s+'"';n=e.md.algorithms[s].create()}else n=s;if(o===null)o=t;else{if(typeof o=="string")o=e.util.createBuffer(o);else if(e.util.isArray(o)){var u=o;o=e.util.createBuffer();for(var a=0;a<u.length;++a)o.putByte(u[a])}var f=o.length();f>n.blockLength&&(n.start(),n.update(o.bytes()),o=n.digest()),r=e.util.createBuffer(),i=e.util.createBuffer(),f=o.length();for(var a=0;a<f;++a){var u=o.at(a);r.putByte(54^u),i.putByte(92^u)}if(f<n.blockLength){var u=n.blockLength-f;for(var a=0;a<u;++a)r.putByte(54),i.putByte(92)}t=o,r=r.bytes(),i=i.bytes()}n.start(),n.update(r)},s.update=function(e){n.update(e)},s.getMac=function(){var e=n.digest().bytes();return n.start(),n.update(i),n.update(e),n.digest()},s.digest=s.getMac,s}}var t="hmac";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/hmac",["require","module","./md","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t,n){describe("hmac",function(){it('should md5 hash "Hi There", 16-byte key',function(){var r=n.hexToBytes("0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b"),i=t.create();i.start("MD5",r),i.update("Hi There"),e.equal(i.digest().toHex(),"9294727a3638bb1c13f48ef8158bfc9d")}),it('should md5 hash "what do ya want for nothing?", "Jefe" key',function(){var n=t.create();n.start("MD5","Jefe"),n.update("what do ya want for nothing?"),e.equal(n.digest().toHex(),"750c783e6ab0b503eaa86e310a5db738")}),it('should md5 hash "Test Using Larger Than Block-Size Key - Hash Key First", 80-byte key',function(){var r=n.hexToBytes("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"),i=t.create();i.start("MD5",r),i.update("Test Using Larger Than Block-Size Key - Hash Key First"),e.equal(i.digest().toHex(),"6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd")}),it('should sha1 hash "Hi There", 20-byte key',function(){var r=n.hexToBytes("0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b"),i=t.create();i.start("SHA1",r),i.update("Hi There"),e.equal(i.digest().toHex(),"b617318655057264e28bc0b6fb378c8ef146be00")}),it('should sha1 hash "what do ya want for nothing?", "Jefe" key',function(){var n=t.create();n.start("SHA1","Jefe"),n.update("what do ya want for nothing?"),e.equal(n.digest().toHex(),"effcdf6ae5eb2fa2d27416d5f184df9c259a7c79")}),it('should sha1 hash "Test Using Larger Than Block-Size Key - Hash Key First", 80-byte key',function(){var r=n.hexToBytes("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"),i=t.create();i.start("SHA1",r),i.update("Test Using Larger Than Block-Size Key - Hash Key First"),e.equal(i.digest().toHex(),"aa4ae5e15272d00e95705637ce8a3b55ed402112")})})}typeof define=="function"?define("test/hmac",["forge/hmac","forge/util"],function(t,n){e(ASSERT,t(),n())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/hmac")(),require("../../js/util")())}(),function(){function e(e){var t=e.pkcs5=e.pkcs5||{};e.pbkdf2=t.pbkdf2=function(t,n,r,i,s){if(typeof s=="undefined"||s===null)s=e.md.sha1.create();var o=s.digestLength;if(i>4294967295*o)throw{message:"Derived key is too long."};var u=Math.ceil(i/o),a=i-(u-1)*o,f=e.hmac.create();f.start(s,t);var l="",c,h,p;for(var d=1;d<=u;++d){f.update(n),f.update(e.util.int32ToBytes(d)),c=p=f.digest().getBytes();for(var v=2;v<=r;++v)f.start(null,null),f.update(p),h=f.digest().getBytes(),c=e.util.xorBytes(c,h,o),p=h;l+=d<u?c:c.substr(0,a)}return l}}var t="pbkdf2";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/pbkdf2",["require","module","./hmac","./md","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t,n){describe("pbkdf2",function(){it("should derive a password with hmac-sha-1 c=1",function(){var r=n.bytesToHex(t("password","salt",1,20));e.equal(r,"0c60c80f961f0e71f3a9b524af6012062fe037a6")}),it("should derive a password with hmac-sha-1 c=2",function(){var r=n.bytesToHex(t("password","salt",2,20));e.equal(r,"ea6c014dc72d6f8ccd1ed92ace1d41f0d8de8957")}),it("should derive a password with hmac-sha-1 c=5 keylen=8",function(){var r=n.hexToBytes("1234567878563412"),i=n.bytesToHex(t("password",r,5,8));e.equal(i,"d1daa78615f287e6")}),it("should derive a password with hmac-sha-1 c=4096",function(){var r=n.bytesToHex(t("password","salt",4096,20));e.equal(r,"4b007901b765489abead49d926f721d065a429c1")})})}typeof define=="function"?define("test/pbkdf2",["forge/pbkdf2","forge/util"],function(t,n){e(ASSERT,t(),n())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/pbkdf2")(),require("../../js/util")())}(),function(){function e(e){e.mgf=e.mgf||{};var t=e.mgf.mgf1=e.mgf1=e.mgf1||{};t.create=function(t){var n={generate:function(n,r){var i=new e.util.ByteBuffer,s=Math.ceil(r/t.digestLength);for(var o=0;o<s;o++){var u=new e.util.ByteBuffer;u.putInt32(o),t.start(),t.update(n+u.getBytes()),i.putBuffer(t.digest())}return i.truncate(i.length()-r),i.getBytes()}};return n}}var t="mgf1";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/mgf1",["require","module","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){e.mgf=e.mgf||{},e.mgf.mgf1=e.mgf1}var t="mgf";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/mgf",["require","module","./mgf1"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t,n,r){describe("mgf1",function(){it("should digest the empty string",function(){var i=r.hexToBytes("032e45326fa859a72ec235acff929b15d1372e30b207255f0611b8f785d764374152e0ac009e509e7ba30cd2f1778e113b64e135cf4e2292c75efe5288edfda4"),s=r.hexToBytes("5f8de105b5e96b2e490ddecbd147dd1def7e3b8e0e6a26eb7b956ccb8b3bdc1ca975bc57c3989e8fbad31a224655d800c46954840ff32052cdf0d640562bdfadfa263cfccf3c52b29f2af4a1869959bc77f854cf15bd7a25192985a842dbff8e13efee5b7e7e55bbe4d389647c686a9a9ab3fb889b2d7767d3837eea4e0a2f04"),o=t.mgf1.create(n.sha1.create()),u=o.generate(i,s.length);e.equal(u,s)})})}typeof define=="function"?define("test/mgf1",["forge/mgf","forge/md","forge/util"],function(t,n,r){e(ASSERT,t(),n(),r())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/mgf")(),require("../../js/md")(),require("../../js/util")())}(),function(){function e(e){var t=!1,n=4,r,i,s,o,u,a=function(){t=!0,s=[0,1,2,4,8,16,32,64,128,27,54];var e=new Array(256);for(var n=0;n<128;++n)e[n]=n<<1,e[n+128]=n+128<<1^283;r=new Array(256),i=new Array(256),o=new Array(4),u=new Array(4);for(var n=0;n<4;++n)o[n]=new Array(256),u[n]=new Array(256);var a=0,f=0,l,c,h,p,d,v,m;for(var n=0;n<256;++n){p=f^f<<1^f<<2^f<<3^f<<4,p=p>>8^p&255^99,r[a]=p,i[p]=a,d=e[p],l=e[a],c=e[l],h=e[c],v=d<<24^p<<16^p<<8^(p^d),m=(l^c^h)<<24^(a^h)<<16^(a^c^h)<<8^(a^l^h);for(var g=0;g<4;++g)o[g][a]=v,u[g][p]=m,v=v<<24|v>>>8,m=m<<24|m>>>8;a===0?a=f=1:(a=l^e[e[e[l^h]]],f^=e[e[f]])}},f=function(e,t){var i=e.slice(0),o,a=1,f=i.length,l=f+6+1,c=n*l;for(var h=f;h<c;++h)o=i[h-1],h%f===0?(o=r[o>>>16&255]<<24^r[o>>>8&255]<<16^r[o&255]<<8^r[o>>>24]^s[a]<<24,a++):f>6&&h%f===4&&(o=r[o>>>24]<<24^r[o>>>16&255]<<16^r[o>>>8&255]<<8^r[o&255]),i[h]=i[h-f]^o;if(t){var p,d=u[0],v=u[1],m=u[2],g=u[3],y=i.slice(0),c=i.length;for(var h=0,b=c-n;h<c;h+=n,b-=n)if(h===0||h===c-n)y[h]=i[b],y[h+1]=i[b+3],y[h+2]=i[b+2],y[h+3]=i[b+1];else for(var w=0;w<n;++w)p=i[b+w],y[h+(3&-w)]=d[r[p>>>24]]^v[r[p>>>16&255]]^m[r[p>>>8&255]]^g[r[p&255]];i=y}return i},l=function(e,t,n,s){var a=e.length/4-1,f,l,c,h,p;s?(f=u[0],l=u[1],c=u[2],h=u[3],p=i):(f=o[0],l=o[1],c=o[2],h=o[3],p=r);var d,v,m,g,y,b,w;d=t[0]^e[0],v=t[s?3:1]^e[1],m=t[2]^e[2],g=t[s?1:3]^e[3];var E=3;for(var S=1;S<a;++S)y=f[d>>>24]^l[v>>>16&255]^c[m>>>8&255]^h[g&255]^e[++E],b=f[v>>>24]^l[m>>>16&255]^c[g>>>8&255]^h[d&255]^e[++E],w=f[m>>>24]^l[g>>>16&255]^c[d>>>8&255]^h[v&255]^e[++E],g=f[g>>>24]^l[d>>>16&255]^c[v>>>8&255]^h[m&255]^e[++E],d=y,v=b,m=w;n[0]=p[d>>>24]<<24^p[v>>>16&255]<<16^p[m>>>8&255]<<8^p[g&255]^e[++E],n[s?3:1]=p[v>>>24]<<24^p[m>>>16&255]<<16^p[g>>>8&255]<<8^p[d&255]^e[++E],n[2]=p[m>>>24]<<24^p[g>>>16&255]<<16^p[d>>>8&255]<<8^p[v&255]^e[++E],n[s?1:3]=p[g>>>24]<<24^p[d>>>16&255]<<16^p[v>>>8&255]<<8^p[m&255]^e[++E]},c=function(r,i,s,o,u){function C(){if(o)for(var e=0;e<n;++e)E[e]=b.getInt32();else for(var e=0;e<n;++e)E[e]=x[e]^b.getInt32();l(g,E,S,o);if(o){for(var e=0;e<n;++e)w.putInt32(x[e]^S[e]);x=E.slice(0)}else{for(var e=0;e<n;++e)w.putInt32(S[e]);x=S}}function k(){l(g,E,S,!1);for(var e=0;e<n;++e)E[e]=b.getInt32();for(var e=0;e<n;++e){var t=E[e]^S[e];o||(E[e]=t),w.putInt32(t)}}function L(){l(g,E,S,!1);for(var e=0;e<n;++e)E[e]=b.getInt32();for(var e=0;e<n;++e)w.putInt32(E[e]^S[e]),E[e]=S[e]}function A(){l(g,E,S,!1);for(var e=n-1;e>=0;--e){if(E[e]!==4294967295){++E[e];break}E[e]=0}for(var e=0;e<n;++e)w.putInt32(b.getInt32()^S[e])}var c=null;t||a(),u=(u||"CBC").toUpperCase();if(typeof r!="string"||r.length!==16&&r.length!==24&&r.length!==32){if(e.util.isArray(r)&&(r.length===16||r.length===24||r.length===32)){var h=r,r=e.util.createBuffer();for(var p=0;p<h.length;++p)r.putByte(h[p])}}else r=e.util.createBuffer(r);if(!e.util.isArray(r)){var h=r;r=[];var d=h.length();if(d===16||d===24||d===32){d>>>=2;for(var p=0;p<d;++p)r.push(h.getInt32())}}if(!e.util.isArray(r)||r.length!==4&&r.length!==6&&r.length!==8)return c;var v=["CFB","OFB","CTR"].indexOf(u)!==-1,m=u==="CBC",g=f(r,o&&!v),y=n<<2,b,w,E,S,x,T,N;c={output:null};if(u==="CBC")N=C;else if(u==="CFB")N=k;else if(u==="OFB")N=L;else{if(u!=="CTR")throw{message:'Unsupported block cipher mode of operation: "'+u+'"'};N=A}return c.update=function(e){T||b.putBuffer(e);while(b.length()>=y||b.length()>0&&T)N()},c.finish=function(e){var t=!0,r=b.length()%y;if(!o)if(e)t=e(y,b,o);else if(m){var i=b.length()===y?y:y-b.length();b.fillWithByte(i,i)}t&&(T=!0,c.update());if(o){m&&(t=r===0);if(t)if(e)t=e(y,w,o);else if(m){var s=w.length(),u=w.at(s-1);u>n<<2?t=!1:w.truncate(u)}}return!m&&!e&&r>0&&w.truncate(y-r),t},c.start=function(t,r){t===null&&(t=x.slice(0));if(typeof t=="string"&&t.length===16)t=e.util.createBuffer(t);else if(e.util.isArray(t)&&t.length===16){var i=t,t=e.util.createBuffer();for(var s=0;s<16;++s)t.putByte(i[s])}if(!e.util.isArray(t)){var i=t;t=new Array(4),t[0]=i.getInt32(),t[1]=i.getInt32(),t[2]=i.getInt32(),t[3]=i.getInt32()}b=e.util.createBuffer(),w=r||e.util.createBuffer(),x=t.slice(0),E=new Array(n),S=new Array(n),T=!1,c.output=w;if(["CFB","OFB","CTR"].indexOf(u)!==-1){for(var s=0;s<n;++s)E[s]=x[s];x=null}},i!==null&&c.start(i,s),c};e.aes=e.aes||{},e.aes.startEncrypting=function(e,t,n,r){return c(e,t,n,!1,r)},e.aes.createEncryptionCipher=function(e,t){return c(e,null,null,!1,t)},e.aes.startDecrypting=function(e,t,n,r){return c(e,t,n,!0,r)},e.aes.createDecryptionCipher=function(e,t){return c(e,null,null,!0,t)},e.aes._expandKey=function(e,n){return t||a(),f(e,n)},e.aes._updateBlock=l}var t="aes";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/aes",["require","module","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){var t=typeof process!="undefined"&&process.versions&&process.versions.node,n=null;!e.disableNativeCode&&t&&(n=require("crypto"));var r=e.prng=e.prng||{};r.create=function(t){function u(e){if(r.pools[0].messageLength>=32)return f(),e();var t=32-r.pools[0].messageLength<<5;r.seedFile(t,function(t,n){if(t)return e(t);r.collect(n),f(),e()})}function a(){if(r.pools[0].messageLength>=32)return f();var e=32-r.pools[0].messageLength<<5;r.collect(r.seedFileSync(e)),f()}function f(){var t=e.md.sha1.create();t.update(r.pools[0].digest().getBytes()),r.pools[0].start();var n=1;for(var i=1;i<32;++i)n=n===31?2147483648:n<<2,n%r.reseeds===0&&(t.update(r.pools[i].digest().getBytes()),r.pools[i].start());var s=t.digest().getBytes();t.start(),t.update(s);var o=t.digest().getBytes();r.key=r.plugin.formatKey(s),r.seed=r.plugin.formatSeed(o),++r.reseeds,r.generated=0,r.time=+(new Date)}function l(t){var n=e.util.createBuffer();if(typeof window!="undefined"&&window.crypto&&window.crypto.getRandomValues){var r=new Uint32Array(t/4);try{window.crypto.getRandomValues(r);for(var i=0;i<r.length;++i)n.putInt32(r[i])}catch(s){}}if(n.length()<t){var o,u,a,f=Math.floor(Math.random()*65535);while(n.length()<t){u=16807*(f&65535),o=16807*(f>>16),u+=(o&32767)<<16,u+=o>>15,u=(u&2147483647)+(u>>31),f=u&4294967295;for(var i=0;i<3;++i)a=f>>>(i<<3),a^=Math.floor(Math.random()*255),n.putByte(String.fromCharCode(a&255))}}return n.getBytes()}var r={plugin:t,key:null,seed:null,time:null,reseeds:0,generated:0},i=t.md,s=new Array(32);for(var o=0;o<32;++o)s[o]=i.create();return r.pools=s,r.pool=0,r.generate=function(t,n){function l(c){if(c)return n(c);if(f.length()>=t)return n(null,f.getBytes(t));if(r.generated>=1048576){var h=+(new Date);if(r.time===null||h-r.time>100)r.key=null}if(r.key===null)return u(l);var p=i(r.key,r.seed);r.generated+=p.length,f.putBytes(p),r.key=o(i(r.key,s(r.seed))),r.seed=a(i(r.key,r.seed)),e.util.setImmediate(l)}if(!n)return r.generateSync(t);var i=r.plugin.cipher,s=r.plugin.increment,o=r.plugin.formatKey,a=r.plugin.formatSeed,f=e.util.createBuffer();l()},r.generateSync=function(t){var n=r.plugin.cipher,i=r.plugin.increment,s=r.plugin.formatKey,o=r.plugin.formatSeed,u=e.util.createBuffer();while(u.length()<t){if(r.generated>=1048576){var f=+(new Date);if(r.time===null||f-r.time>100)r.key=null}r.key===null&&a();var l=n(r.key,r.seed);r.generated+=l.length,u.putBytes(l),r.key=s(n(r.key,i(r.seed))),r.seed=o(n(r.key,r.seed))}return u.getBytes(t)},n?(r.seedFile=function(e,t){n.randomBytes(e,function(e,n){if(e)return t(e);t(null,n.toString())})},r.seedFileSync=function(e){return n.randomBytes(e).toString()}):(r.seedFile=function(e,t){try{t(null,l(e))}catch(n){t(n)}},r.seedFileSync=l),r.collect=function(e){var t=e.length;for(var n=0;n<t;++n)r.pools[r.pool].update(e.substr(n,1)),r.pool=r.pool===31?0:r.pool+1},r.collectInt=function(e,t){var n="";for(var i=0;i<t;i+=8)n+=String.fromCharCode(e>>i&255);r.collect(n)},r.registerWorker=function(e){if(e===self)r.seedFile=function(e,t){function n(e){var r=e.data;r.forge&&r.forge.prng&&(self.removeEventListener("message",n),t(r.forge.prng.err,r.forge.prng.bytes))}self.addEventListener("message",n),self.postMessage({forge:{prng:{needed:e}}})};else{function t(t){var n=t.data;n.forge&&n.forge.prng&&r.seedFile(n.forge.prng.needed,function(t,n){e.postMessage({forge:{prng:{err:t,bytes:n}}})})}e.addEventListener("message",t)}},r}}var t="prng";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/prng",["require","module","./md","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){if(e.random&&e.random.getBytes)return;(function(t){var n={},r=new Array(4),i=e.util.createBuffer();n.formatKey=function(t){var n=e.util.createBuffer(t);return t=new Array(4),t[0]=n.getInt32(),t[1]=n.getInt32(),t[2]=n.getInt32(),t[3]=n.getInt32(),e.aes._expandKey(t,!1)},n.formatSeed=function(t){var n=e.util.createBuffer(t);return t=new Array(4),t[0]=n.getInt32(),t[1]=n.getInt32(),t[2]=n.getInt32(),t[3]=n.getInt32(),t},n.cipher=function(t,n){return e.aes._updateBlock(t,n,r,!1),i.putInt32(r[0]),i.putInt32(r[1]),i.putInt32(r[2]),i.putInt32(r[3]),i.getBytes()},n.increment=function(e){return++e[3],e},n.md=e.md.sha1;var s=e.prng.create(n),o=typeof process!="undefined"&&process.versions&&process.versions.node;if(e.disableNativeCode||!o&&(typeof window=="undefined"||!window.crypto||!window.crypto.getRandomValues)){typeof window=="undefined"||window.document===undefined,s.collectInt(+(new Date),32);if(typeof navigator!="undefined"){var u="";for(var a in navigator)try{typeof navigator[a]=="string"&&(u+=navigator[a])}catch(f){}s.collect(u),u=null}t&&(t().mousemove(function(e){s.collectInt(e.clientX,16),s.collectInt(e.clientY,16)}),t().keypress(function(e){s.collectInt(e.charCode,8)}))}if(!e.random)e.random=s;else for(var a in s)e.random[a]=s[a];e.random.getBytes=function(t,n){return e.random.generate(t,n)},e.random.getBytesSync=function(t){return e.random.generate(t)}})(typeof jQuery!="undefined"?jQuery:null)}var t="random";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/random",["require","module","./aes","./md","./prng","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t,n){var r=t();describe("random",function(){it("should generate 10 random bytes",function(){r.getBytes(16),r.getBytes(24),r.getBytes(32);var t=r.getBytes(10);e.equal(t.length,10)}),it("should use a synchronous seed file",function(){var r=t();r.seedFileSync=function(e){return n.fillString("a",e)};var i=r.getBytes(10);e.equal(n.bytesToHex(i),"a44857544b3df0fcac84")}),it("should use an asynchronous seed file",function(r){var i=t();i.seedFile=function(e,t){t(null,n.fillString("a",e))},i.getBytes(10,function(t,i){e.equal(t,null),e.equal(n.bytesToHex(i),"a44857544b3df0fcac84"),r()})}),it("should collect some random bytes",function(){var r=t();r.seedFileSync=function(e){return n.fillString("a",e)},r.collect("bbb");var i=r.getBytes(10);e.equal(n.bytesToHex(i),"8274fa6e0a192d670ddb")})})}typeof define=="function"?define("test/random",["forge/random","forge/util"],function(t,n){e(ASSERT,t,n())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/random"),require("../../js/util")())}(),function(){function e(e){e.pki=e.pki||{};var t=e.pki.oids=e.oids=e.oids||{};t["1.2.840.113549.1.1.1"]="rsaEncryption",t.rsaEncryption="1.2.840.113549.1.1.1",t["1.2.840.113549.1.1.4"]="md5WithRSAEncryption",t.md5WithRSAEncryption="1.2.840.113549.1.1.4",t["1.2.840.113549.1.1.5"]="sha1WithRSAEncryption",t.sha1WithRSAEncryption="1.2.840.113549.1.1.5",t["1.2.840.113549.1.1.7"]="RSAES-OAEP",t["RSAES-OAEP"]="1.2.840.113549.1.1.7",t["1.2.840.113549.1.1.8"]="mgf1",t.mgf1="1.2.840.113549.1.1.8",t["1.2.840.113549.1.1.9"]="pSpecified",t.pSpecified="1.2.840.113549.1.1.9",t["1.2.840.113549.1.1.10"]="RSASSA-PSS",t["RSASSA-PSS"]="1.2.840.113549.1.1.10",t["1.2.840.113549.1.1.11"]="sha256WithRSAEncryption",t.sha256WithRSAEncryption="1.2.840.113549.1.1.11",t["1.2.840.113549.1.1.12"]="sha384WithRSAEncryption",t.sha384WithRSAEncryption="1.2.840.113549.1.1.12",t["1.2.840.113549.1.1.13"]="sha512WithRSAEncryption",t.sha512WithRSAEncryption="1.2.840.113549.1.1.13",t["1.3.14.3.2.26"]="sha1",t.sha1="1.3.14.3.2.26",t["2.16.840.1.101.3.4.2.1"]="sha256",t.sha256="2.16.840.1.101.3.4.2.1",t["2.16.840.1.101.3.4.2.2"]="sha384",t.sha384="2.16.840.1.101.3.4.2.2",t["2.16.840.1.101.3.4.2.3"]="sha512",t.sha512="2.16.840.1.101.3.4.2.3",t["1.2.840.113549.2.5"]="md5",t.md5="1.2.840.113549.2.5",t["1.2.840.113549.1.7.1"]="data",t.data="1.2.840.113549.1.7.1",t["1.2.840.113549.1.7.2"]="signedData",t.signedData="1.2.840.113549.1.7.2",t["1.2.840.113549.1.7.3"]="envelopedData",t.envelopedData="1.2.840.113549.1.7.3",t["1.2.840.113549.1.7.4"]="signedAndEnvelopedData",t.signedAndEnvelopedData="1.2.840.113549.1.7.4",t["1.2.840.113549.1.7.5"]="digestedData",t.digestedData="1.2.840.113549.1.7.5",t["1.2.840.113549.1.7.6"]="encryptedData",t.encryptedData="1.2.840.113549.1.7.6",t["1.2.840.113549.1.9.1"]="emailAddress",t.emailAddress="1.2.840.113549.1.9.1",t["1.2.840.113549.1.9.2"]="unstructuredName",t.unstructuredName="1.2.840.113549.1.9.2",t["1.2.840.113549.1.9.3"]="contentType",t.contentType="1.2.840.113549.1.9.3",t["1.2.840.113549.1.9.4"]="messageDigest",t.messageDigest="1.2.840.113549.1.9.4",t["1.2.840.113549.1.9.5"]="signingTime",t.signingTime="1.2.840.113549.1.9.5",t["1.2.840.113549.1.9.6"]="counterSignature",t.counterSignature="1.2.840.113549.1.9.6",t["1.2.840.113549.1.9.7"]="challengePassword",t.challengePassword="1.2.840.113549.1.9.7",t["1.2.840.113549.1.9.8"]="unstructuredAddress",t.unstructuredAddress="1.2.840.113549.1.9.8",t["1.2.840.113549.1.9.20"]="friendlyName",t.friendlyName="1.2.840.113549.1.9.20",t["1.2.840.113549.1.9.21"]="localKeyId",t.localKeyId="1.2.840.113549.1.9.21",t["1.2.840.113549.1.9.22.1"]="x509Certificate",t.x509Certificate="1.2.840.113549.1.9.22.1",t["1.2.840.113549.1.12.10.1.1"]="keyBag",t.keyBag="1.2.840.113549.1.12.10.1.1",t["1.2.840.113549.1.12.10.1.2"]="pkcs8ShroudedKeyBag",t.pkcs8ShroudedKeyBag="1.2.840.113549.1.12.10.1.2",t["1.2.840.113549.1.12.10.1.3"]="certBag",t.certBag="1.2.840.113549.1.12.10.1.3",t["1.2.840.113549.1.12.10.1.4"]="crlBag",t.crlBag="1.2.840.113549.1.12.10.1.4",t["1.2.840.113549.1.12.10.1.5"]="secretBag",t.secretBag="1.2.840.113549.1.12.10.1.5",t["1.2.840.113549.1.12.10.1.6"]="safeContentsBag",t.safeContentsBag="1.2.840.113549.1.12.10.1.6",t["1.2.840.113549.1.5.13"]="pkcs5PBES2",t.pkcs5PBES2="1.2.840.113549.1.5.13",t["1.2.840.113549.1.5.12"]="pkcs5PBKDF2",t.pkcs5PBKDF2="1.2.840.113549.1.5.12",t["1.2.840.113549.1.12.1.1"]="pbeWithSHAAnd128BitRC4",t.pbeWithSHAAnd128BitRC4="1.2.840.113549.1.12.1.1",t["1.2.840.113549.1.12.1.2"]="pbeWithSHAAnd40BitRC4",t.pbeWithSHAAnd40BitRC4="1.2.840.113549.1.12.1.2",t["1.2.840.113549.1.12.1.3"]="pbeWithSHAAnd3-KeyTripleDES-CBC",t["pbeWithSHAAnd3-KeyTripleDES-CBC"]="1.2.840.113549.1.12.1.3",t["1.2.840.113549.1.12.1.4"]="pbeWithSHAAnd2-KeyTripleDES-CBC",t["pbeWithSHAAnd2-KeyTripleDES-CBC"]="1.2.840.113549.1.12.1.4",t["1.2.840.113549.1.12.1.5"]="pbeWithSHAAnd128BitRC2-CBC",t["pbeWithSHAAnd128BitRC2-CBC"]="1.2.840.113549.1.12.1.5",t["1.2.840.113549.1.12.1.6"]="pbewithSHAAnd40BitRC2-CBC",t["pbewithSHAAnd40BitRC2-CBC"]="1.2.840.113549.1.12.1.6",t["1.2.840.113549.3.7"]="des-EDE3-CBC",t["des-EDE3-CBC"]="1.2.840.113549.3.7",t["2.16.840.1.101.3.4.1.2"]="aes128-CBC",t["aes128-CBC"]="2.16.840.1.101.3.4.1.2",t["2.16.840.1.101.3.4.1.22"]="aes192-CBC",t["aes192-CBC"]="2.16.840.1.101.3.4.1.22",t["2.16.840.1.101.3.4.1.42"]="aes256-CBC",t["aes256-CBC"]="2.16.840.1.101.3.4.1.42",t["2.5.4.3"]="commonName",t.commonName="2.5.4.3",t["2.5.4.5"]="serialName",t.serialName="2.5.4.5",t["2.5.4.6"]="countryName",t.countryName="2.5.4.6",t["2.5.4.7"]="localityName",t.localityName="2.5.4.7",t["2.5.4.8"]="stateOrProvinceName",t.stateOrProvinceName="2.5.4.8",t["2.5.4.10"]="organizationName",t.organizationName="2.5.4.10",t["2.5.4.11"]="organizationalUnitName",t.organizationalUnitName="2.5.4.11",t["2.16.840.1.113730.1.1"]="nsCertType",t.nsCertType="2.16.840.1.113730.1.1",t["2.5.29.1"]="authorityKeyIdentifier",t["2.5.29.2"]="keyAttributes",t["2.5.29.3"]="certificatePolicies",t["2.5.29.4"]="keyUsageRestriction",t["2.5.29.5"]="policyMapping",t["2.5.29.6"]="subtreesConstraint",t["2.5.29.7"]="subjectAltName",t["2.5.29.8"]="issuerAltName",t["2.5.29.9"]="subjectDirectoryAttributes",t["2.5.29.10"]="basicConstraints",t["2.5.29.11"]="nameConstraints",t["2.5.29.12"]="policyConstraints",t["2.5.29.13"]="basicConstraints",t["2.5.29.14"]="subjectKeyIdentifier",t.subjectKeyIdentifier="2.5.29.14",t["2.5.29.15"]="keyUsage",t.keyUsage="2.5.29.15",t["2.5.29.16"]="privateKeyUsagePeriod",t["2.5.29.17"]="subjectAltName",t.subjectAltName="2.5.29.17",t["2.5.29.18"]="issuerAltName",t.issuerAltName="2.5.29.18",t["2.5.29.19"]="basicConstraints",t.basicConstraints="2.5.29.19",t["2.5.29.20"]="cRLNumber",t["2.5.29.21"]="cRLReason",t["2.5.29.22"]="expirationDate",t["2.5.29.23"]="instructionCode",t["2.5.29.24"]="invalidityDate",t["2.5.29.25"]="cRLDistributionPoints",t["2.5.29.26"]="issuingDistributionPoint",t["2.5.29.27"]="deltaCRLIndicator",t["2.5.29.28"]="issuingDistributionPoint",t["2.5.29.29"]="certificateIssuer",t["2.5.29.30"]="nameConstraints",t["2.5.29.31"]="cRLDistributionPoints",t["2.5.29.32"]="certificatePolicies",t["2.5.29.33"]="policyMappings",t["2.5.29.34"]="policyConstraints",t["2.5.29.35"]="authorityKeyIdentifier",t["2.5.29.36"]="policyConstraints",t["2.5.29.37"]="extKeyUsage",t.extKeyUsage="2.5.29.37",t["2.5.29.46"]="freshestCRL",t["2.5.29.54"]="inhibitAnyPolicy",t["1.3.6.1.5.5.7.3.1"]="serverAuth",t.serverAuth="1.3.6.1.5.5.7.3.1",t["1.3.6.1.5.5.7.3.2"]="clientAuth",t.clientAuth="1.3.6.1.5.5.7.3.2",t["1.3.6.1.5.5.7.3.3"]="codeSigning",t.codeSigning="1.3.6.1.5.5.7.3.3",t["1.3.6.1.5.5.7.3.4"]="emailProtection",t.emailProtection="1.3.6.1.5.5.7.3.4",t["1.3.6.1.5.5.7.3.8"]="timeStamping",t.timeStamping="1.3.6.1.5.5.7.3.8"}var t="oids";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/oids",["require","module"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){var t=e.asn1=e.asn1||{};t.Class={UNIVERSAL:0,APPLICATION:64,CONTEXT_SPECIFIC:128,PRIVATE:192},t.Type={NONE:0,BOOLEAN:1,INTEGER:2,BITSTRING:3,OCTETSTRING:4,NULL:5,OID:6,ODESC:7,EXTERNAL:8,REAL:9,ENUMERATED:10,EMBEDDED:11,UTF8:12,ROID:13,SEQUENCE:16,SET:17,PRINTABLESTRING:19,IA5STRING:22,UTCTIME:23,GENERALIZEDTIME:24,BMPSTRING:30},t.create=function(t,n,r,i){if(e.util.isArray(i)){var s=[];for(var o=0;o<i.length;++o)i[o]!==undefined&&s.push(i[o]);i=s}return{tagClass:t,type:n,constructed:r,composed:r||e.util.isArray(i),value:i}};var n=function(e){var t=e.getByte();if(t===128)return undefined;var n,r=t&128;return r?n=e.getInt((t&127)<<3):n=t,n};t.fromDer=function(r,i){i===undefined&&(i=!0),typeof r=="string"&&(r=e.util.createBuffer(r));if(r.length()<2)throw{message:"Too few bytes to parse DER.",bytes:r.length()};var s=r.getByte(),o=s&192,u=s&31,a=n(r);if(r.length()<a){if(i)throw{message:"Too few bytes to read ASN.1 value.",detail:r.length()+" < "+a};a=r.length()}var f,l=(s&32)===32,c=l;if(!c&&o===t.Class.UNIVERSAL&&u===t.Type.BITSTRING&&a>1){var h=r.read,p=r.getByte();if(p===0){s=r.getByte();var d=s&192;if(d===t.Class.UNIVERSAL||d===t.Class.CONTEXT_SPECIFIC)try{var v=n(r);c=v===a-(r.read-h),c&&(++h,--a)}catch(m){}}r.read=h}if(c){f=[];if(a===undefined)for(;;){if(r.bytes(2)===String.fromCharCode(0,0)){r.getBytes(2);break}f.push(t.fromDer(r,i))}else{var g=r.length();while(a>0)f.push(t.fromDer(r,i)),a-=g-r.length(),g=r.length()}}else{if(a===undefined)throw{message:"Non-constructed ASN.1 object of indefinite length."};if(u===t.Type.BMPSTRING){f="";for(var y=0;y<a;y+=2)f+=String.fromCharCode(r.getInt16())}else f=r.getBytes(a)}return t.create(o,u,l,f)},t.toDer=function(n){var r=e.util.createBuffer(),i=n.tagClass|n.type,s=e.util.createBuffer();if(n.composed){n.constructed?i|=32:s.putByte(0);for(var o=0;o<n.value.length;++o)n.value[o]!==undefined&&s.putBuffer(t.toDer(n.value[o]))}else if(n.type===t.Type.BMPSTRING)for(var o=0;o<n.value.length;++o)s.putInt16(n.value.charCodeAt(o));else s.putBytes(n.value);r.putByte(i);if(s.length()<=127)r.putByte(s.length()&127);else{var u=s.length(),a="";do a+=String.fromCharCode(u&255),u>>>=8;while(u>0);r.putByte(a.length|128);for(var o=a.length-1;o>=0;--o)r.putByte(a.charCodeAt(o))}return r.putBuffer(s),r},t.oidToDer=function(t){var n=t.split("."),r=e.util.createBuffer();r.putByte(40*parseInt(n[0],10)+parseInt(n[1],10));var i,s,o,u;for(var a=2;a<n.length;++a){i=!0,s=[],o=parseInt(n[a],10);do u=o&127,o>>>=7,i||(u|=128),s.push(u),i=!1;while(o>0);for(var f=s.length-1;f>=0;--f)r.putByte(s[f])}return r},t.derToOid=function(t){var n;typeof t=="string"&&(t=e.util.createBuffer(t));var r=t.getByte();n=Math.floor(r/40)+"."+r%40;var i=0;while(t.length()>0)r=t.getByte(),i<<=7,r&128?i+=r&127:(n+="."+(i+r),i=0);return n},t.utcTimeToDate=function(e){var t=new Date,n=parseInt(e.substr(0,2),10);n=n>=50?1900+n:2e3+n;var r=parseInt(e.substr(2,2),10)-1,i=parseInt(e.substr(4,2),10),s=parseInt(e.substr(6,2),10),o=parseInt(e.substr(8,2),10),u=0;if(e.length>11){var a=e.charAt(10),f=10;a!=="+"&&a!=="-"&&(u=parseInt(e.substr(10,2),10),f+=2)}t.setUTCFullYear(n,r,i),t.setUTCHours(s,o,u,0);if(f){a=e.charAt(f);if(a==="+"||a==="-"){var l=parseInt(e.substr(f+1,2),10),c=parseInt(e.substr(f+4,2),10),h=l*60+c;h*=6e4,a==="+"?t.setTime(+t-h):t.setTime(+t+h)}}return t},t.generalizedTimeToDate=function(e){var t=new Date,n=parseInt(e.substr(0,4),10),r=parseInt(e.substr(4,2),10)-1,i=parseInt(e.substr(6,2),10),s=parseInt(e.substr(8,2),10),o=parseInt(e.substr(10,2),10),u=parseInt(e.substr(12,2),10),a=0,f=0,l=!1;e.charAt(e.length-1)==="Z"&&(l=!0);var c=e.length-5,h=e.charAt(c);if(h==="+"||h==="-"){var p=parseInt(e.substr(c+1,2),10),d=parseInt(e.substr(c+4,2),10);f=p*60+d,f*=6e4,h==="+"&&(f*=-1),l=!0}return e.charAt(14)==="."&&(a=parseFloat(e.substr(14),10)*1e3),l?(t.setUTCFullYear(n,r,i),t.setUTCHours(s,o,u,a),t.setTime(+t+f)):(t.setFullYear(n,r,i),t.setHours(s,o,u,a)),t},t.dateToUtcTime=function(e){var t="",n=[];n.push((""+e.getUTCFullYear()).substr(2)),n.push(""+(e.getUTCMonth()+1)),n.push(""+e.getUTCDate()),n.push(""+e.getUTCHours()),n.push(""+e.getUTCMinutes()),n.push(""+e.getUTCSeconds());for(var r=0;r<n.length;++r)n[r].length<2&&(t+="0"),t+=n[r];return t+="Z",t},t.validate=function(n,r,i,s){var o=!1;if(n.tagClass!==r.tagClass&&typeof r.tagClass!="undefined"||n.type!==r.type&&typeof r.type!="undefined")s&&(n.tagClass!==r.tagClass&&s.push("["+r.name+"] "+'Expected tag class "'+r.tagClass+'", got "'+n.tagClass+'"'),n.type!==r.type&&s.push("["+r.name+"] "+'Expected type "'+r.type+'", got "'+n.type+'"'));else if(n.constructed===r.constructed||typeof r.constructed=="undefined"){o=!0;if(r.value&&e.util.isArray(r.value)){var u=0;for(var a=0;o&&a<r.value.length;++a)o=r.value[a].optional||!1,n.value[u]&&(o=t.validate(n.value[u],r.value[a],i,s),o?++u:r.value[a].optional&&(o=!0)),!o&&s&&s.push("["+r.name+"] "+'Tag class "'+r.tagClass+'", type "'+r.type+'" expected value length "'+r.value.length+'", got "'+n.value.length+'"')}o&&i&&(r.capture&&(i[r.capture]=n.value),r.captureAsn1&&(i[r.captureAsn1]=n))}else s&&s.push("["+r.name+"] "+'Expected constructed "'+r.constructed+'", got "'+n.constructed+'"');return o};var r=/[^\\u0000-\\u00ff]/;t.prettyPrint=function(n,i,s){var o="";i=i||0,s=s||2,i>0&&(o+="\n");var u="";for(var a=0;a<i*s;++a)u+=" ";o+=u+"Tag: ";switch(n.tagClass){case t.Class.UNIVERSAL:o+="Universal:";break;case t.Class.APPLICATION:o+="Application:";break;case t.Class.CONTEXT_SPECIFIC:o+="Context-Specific:";break;case t.Class.PRIVATE:o+="Private:"}if(n.tagClass===t.Class.UNIVERSAL){o+=n.type;switch(n.type){case t.Type.NONE:o+=" (None)";break;case t.Type.BOOLEAN:o+=" (Boolean)";break;case t.Type.BITSTRING:o+=" (Bit string)";break;case t.Type.INTEGER:o+=" (Integer)";break;case t.Type.OCTETSTRING:o+=" (Octet string)";break;case t.Type.NULL:o+=" (Null)";break;case t.Type.OID:o+=" (Object Identifier)";break;case t.Type.ODESC:o+=" (Object Descriptor)";break;case t.Type.EXTERNAL:o+=" (External or Instance of)";break;case t.Type.REAL:o+=" (Real)";break;case t.Type.ENUMERATED:o+=" (Enumerated)";break;case t.Type.EMBEDDED:o+=" (Embedded PDV)";break;case t.Type.UTF8:o+=" (UTF8)";break;case t.Type.ROID:o+=" (Relative Object Identifier)";break;case t.Type.SEQUENCE:o+=" (Sequence)";break;case t.Type.SET:o+=" (Set)";break;case t.Type.PRINTABLESTRING:o+=" (Printable String)";break;case t.Type.IA5String:o+=" (IA5String (ASCII))";break;case t.Type.UTCTIME:o+=" (UTC time)";break;case t.Type.GENERALIZEDTIME:o+=" (Generalized time)";break;case t.Type.BMPSTRING:o+=" (BMP String)"}}else o+=n.type;o+="\n",o+=u+"Constructed: "+n.constructed+"\n";if(n.composed){var f=0,l="";for(var a=0;a<n.value.length;++a)n.value[a]!==undefined&&(f+=1,l+=t.prettyPrint(n.value[a],i+1,s),a+1<n.value.length&&(l+=","));o+=u+"Sub values: "+f+l}else{o+=u+"Value: ";if(n.type===t.Type.OID){var c=t.derToOid(n.value);o+=c,e.pki&&e.pki.oids&&c in e.pki.oids&&(o+=" ("+e.pki.oids[c]+")")}else r.test(n.value)?o+="0x"+e.util.createBuffer(n.value,"utf8").toHex():n.value.length===0?o+="[null]":o+=n.value}return o}}var t="asn1";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/asn1",["require","module","./util","./oids"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t,n){describe("asn1",function(){it("should convert an OID to DER",function(){e.equal(t.oidToDer("1.2.840.113549").toHex(),"2a864886f70d")}),it("should convert an OID from DER",function(){var r=n.hexToBytes("2a864886f70d");e.equal(t.derToOid(r),"1.2.840.113549")}),function(){var n=[{"in":"20110223123400",out:129846444e4},{"in":"20110223123400.1",out:1298464440100},{"in":"20110223123400.123",out:1298464440123}];for(var r=0;r<n.length;++r){var i=n[r];it('should convert local generalized time "'+i.in+'" to a Date',function(){var n=t.generalizedTimeToDate(i.in),r=n.getTimezoneOffset()*6e4;e.equal(n.getTime(),i.out+r)})}}(),function(){var n=[{"in":"20110223123400Z",out:129846444e4},{"in":"20110223123400.1Z",out:1298464440100},{"in":"20110223123400.123Z",out:1298464440123},{"in":"20110223123400+0200",out:129845724e4},{"in":"20110223123400.1+0200",out:1298457240100},{"in":"20110223123400.123+0200",out:1298457240123},{"in":"20110223123400-0200",out:129847164e4},{"in":"20110223123400.1-0200",out:1298471640100},{"in":"20110223123400.123-0200",out:1298471640123}];for(var r=0;r<n.length;++r){var i=n[r];it('should convert utc generalized time "'+i.in+'" to a Date',function(){var n=t.generalizedTimeToDate(i.in);e.equal(n.getTime(),i.out)})}}(),function(){var n=[{"in":"1102231234Z",out:129846444e4},{"in":"1102231234+0200",out:129845724e4},{"in":"1102231234-0200",out:129847164e4},{"in":"110223123456Z",out:1298464496e3},{"in":"110223123456+0200",out:1298457296e3},{"in":"110223123456-0200",out:1298471696e3}];for(var r=0;r<n.length;++r){var i=n[r];it('should convert utc time "'+i.in+'" to a Date',function(){var n=t.utcTimeToDate(i.in);e.equal(n.getTime(),i.out)})}}()})}typeof define=="function"?define("test/asn1",["forge/asn1","forge/util"],function(t,n){e(ASSERT,t(),n())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/asn1")(),require("../../js/util")())}(),function(){function e(e){function n(e){var t=e.name+": ",n=[];for(var r=0;r<e.values.length;++r)n.push(e.values[r].replace(/^(\S+\r\n)/,function(e,t){return" "+t}));t+=n.join(",")+"\r\n";var i=0,s=-1;for(var r=0;r<t.length;++r,++i)if(i>65&&s!==-1){var o=t[s];o===","?(++s,t=t.substr(0,s)+"\r\n "+t.substr(s)):t=t.substr(0,s)+"\r\n"+o+t.substr(s+1),i=r-s-1,s=-1,++r}else if(t[r]===" "||t[r]==="	"||t[r]===",")s=r;return t}function r(e){return e.replace(/^\s+/,"")}var t=e.pem=e.pem||{};t.encode=function(t,r){r=r||{};var i="-----BEGIN "+t.type+"-----\r\n",s;t.procType&&(s={name:"Proc-Type",values:[String(t.procType.version),t.procType.type]},i+=n(s)),t.contentDomain&&(s={name:"Content-Domain",values:[t.contentDomain]},i+=n(s)),t.dekInfo&&(s={name:"DEK-Info",values:[t.dekInfo.algorithm]},t.dekInfo.parameters&&s.values.push(t.dekInfo.parameters),i+=n(s));if(t.headers)for(var o=0;o<t.headers.length;++o)i+=n(t.headers[o]);return t.procType&&(i+="\r\n"),i+=e.util.encode64(t.body,r.maxline||64)+"\r\n",i+="-----END "+t.type+"-----\r\n",i},t.decode=function(t){var n=[],i=/\s*-----BEGIN ([A-Z0-9- ]+)-----\r?\n([\x21-\x7e\s]+?(?:\r?\n\r?\n))?([:A-Za-z0-9+\/=\s]+?)-----END \1-----/g,s=/([\x21-\x7e]+):\s*([\x21-\x7e\s^:]+)/,o=/\r?\n/,u;for(;;){u=i.exec(t);if(!u)break;var a={type:u[1],procType:null,contentDomain:null,dekInfo:null,headers:[],body:e.util.decode64(u[3])};n.push(a);if(!u[2])continue;var f=u[2].split(o),l=0;while(u&&l<f.length){var c=f[l].replace(/\s+$/,"");for(var h=l+1;h<f.length;++h){var p=f[h];if(!/\s/.test(p[0]))break;c+=p,l=h}u=c.match(s);if(u){var d={name:u[1],values:[]},v=u[2].split(",");for(var m=0;m<v.length;++m)d.values.push(r(v[m]));if(!a.procType){if(d.name!=="Proc-Type")throw{message:'Invalid PEM formatted message. The first encapsulated header must be "Proc-Type".'};if(d.values.length!==2)throw{message:'Invalid PEM formatted message. The "Proc-Type" header must have two subfields.'};a.procType={version:v[0],type:v[1]}}else if(!a.contentDomain&&d.name==="Content-Domain")a.contentDomain=v[0]||"";else if(!a.dekInfo&&d.name==="DEK-Info"){if(d.values.length===0)throw{message:'Invalid PEM formatted message. The "DEK-Info" header must have at least one subfield.'};a.dekInfo={algorithm:v[0],parameters:v[1]||null}}else a.headers.push(d)}++l}if(a.procType==="ENCRYPTED"&&!a.dekInfo)throw{message:'Invalid PEM formatted message. The "DEK-Info" header must be present if "Proc-Type" is "ENCRYPTED".'}}if(n.length===0)throw{message:"Invalid PEM formatted message."};return n}}var t="pem";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/pem",["require","module","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t){var n="-----BEGIN PRIVACY-ENHANCED MESSAGE-----\r\nProc-Type: 4,ENCRYPTED\r\nContent-Domain: RFC822\r\nDEK-Info: DES-CBC,F8143EDE5960C597\r\nOriginator-ID-Symmetric: linn@zendia.enet.dec.com,,\r\nRecipient-ID-Symmetric: linn@zendia.enet.dec.com,ptf-kmc,3\r\nKey-Info: DES-ECB,RSA-MD2,9FD3AAD2F2691B9A,\r\n B70665BB9BF7CBCDA60195DB94F727D3\r\nRecipient-ID-Symmetric: pem-dev@tis.com,ptf-kmc,4\r\nKey-Info: DES-ECB,RSA-MD2,161A3F75DC82EF26,\r\n E2EF532C65CBCFF79F83A2658132DB47\r\n\r\nLLrHB0eJzyhP+/fSStdW8okeEnv47jxe7SJ/iN72ohNcUk2jHEUSoH1nvNSIWL9M\r\n8tEjmF/zxB+bATMtPjCUWbz8Lr9wloXIkjHUlBLpvXR0UrUzYbkNpk0agV2IzUpk\r\nJ6UiRRGcDSvzrsoK+oNvqu6z7Xs5Xfz5rDqUcMlK1Z6720dcBWGGsDLpTpSCnpot\r\ndXd/H5LMDWnonNvPCwQUHg==\r\n-----END PRIVACY-ENHANCED MESSAGE-----\r\n-----BEGIN PRIVACY-ENHANCED MESSAGE-----\r\nProc-Type: 4,ENCRYPTED\r\nContent-Domain: RFC822\r\nDEK-Info: DES-CBC,BFF968AA74691AC1\r\nOriginator-Certificate:\r\n MIIBlTCCAScCAWUwDQYJKoZIhvcNAQECBQAwUTELMAkGA1UEBhMCVVMxIDAeBgNV\r\n BAoTF1JTQSBEYXRhIFNlY3VyaXR5LCBJbmMuMQ8wDQYDVQQLEwZCZXRhIDExDzAN\r\n BgNVBAsTBk5PVEFSWTAeFw05MTA5MDQxODM4MTdaFw05MzA5MDMxODM4MTZaMEUx\r\n CzAJBgNVBAYTAlVTMSAwHgYDVQQKExdSU0EgRGF0YSBTZWN1cml0eSwgSW5jLjEU\r\n MBIGA1UEAxMLVGVzdCBVc2VyIDEwWTAKBgRVCAEBAgICAANLADBIAkEAwHZHl7i+\r\n yJcqDtjJCowzTdBJrdAiLAnSC+CnnjOJELyuQiBgkGrgIh3j8/x0fM+YrsyF1u3F\r\n LZPVtzlndhYFJQIDAQABMA0GCSqGSIb3DQEBAgUAA1kACKr0PqphJYw1j+YPtcIq\r\n iWlFPuN5jJ79Khfg7ASFxskYkEMjRNZV/HZDZQEhtVaU7Jxfzs2wfX5byMp2X3U/\r\n 5XUXGx7qusDgHQGs7Jk9W8CW1fuSWUgN4w==\r\nKey-Info: RSA,\r\n I3rRIGXUGWAF8js5wCzRTkdhO34PTHdRZY9Tuvm03M+NM7fx6qc5udixps2Lng0+\r\n wGrtiUm/ovtKdinz6ZQ/aQ==\r\nIssuer-Certificate:\r\n MIIB3DCCAUgCAQowDQYJKoZIhvcNAQECBQAwTzELMAkGA1UEBhMCVVMxIDAeBgNV\r\n BAoTF1JTQSBEYXRhIFNlY3VyaXR5LCBJbmMuMQ8wDQYDVQQLEwZCZXRhIDExDTAL\r\n BgNVBAsTBFRMQ0EwHhcNOTEwOTAxMDgwMDAwWhcNOTIwOTAxMDc1OTU5WjBRMQsw\r\n CQYDVQQGEwJVUzEgMB4GA1UEChMXUlNBIERhdGEgU2VjdXJpdHksIEluYy4xDzAN\r\n BgNVBAsTBkJldGEgMTEPMA0GA1UECxMGTk9UQVJZMHAwCgYEVQgBAQICArwDYgAw\r\n XwJYCsnp6lQCxYykNlODwutF/jMJ3kL+3PjYyHOwk+/9rLg6X65B/LD4bJHtO5XW\r\n cqAz/7R7XhjYCm0PcqbdzoACZtIlETrKrcJiDYoP+DkZ8k1gCk7hQHpbIwIDAQAB\r\n MA0GCSqGSIb3DQEBAgUAA38AAICPv4f9Gx/tY4+p+4DB7MV+tKZnvBoy8zgoMGOx\r\n dD2jMZ/3HsyWKWgSF0eH/AJB3qr9zosG47pyMnTf3aSy2nBO7CMxpUWRBcXUpE+x\r\n EREZd9++32ofGBIXaialnOgVUn0OzSYgugiQ077nJLDUj0hQehCizEs5wUJ35a5h\r\nMIC-Info: RSA-MD5,RSA,\r\n UdFJR8u/TIGhfH65ieewe2lOW4tooa3vZCvVNGBZirf/7nrgzWDABz8w9NsXSexv\r\n AjRFbHoNPzBuxwmOAFeA0HJszL4yBvhG\r\nRecipient-ID-Asymmetric:\r\n MFExCzAJBgNVBAYTAlVTMSAwHgYDVQQKExdSU0EgRGF0YSBTZWN1cml0eSwgSW5j\r\n LjEPMA0GA1UECxMGQmV0YSAxMQ8wDQYDVQQLEwZOT1RBUlk=,66\r\nKey-Info: RSA,\r\n O6BS1ww9CTyHPtS3bMLD+L0hejdvX6Qv1HK2ds2sQPEaXhX8EhvVphHYTjwekdWv\r\n 7x0Z3Jx2vTAhOYHMcqqCjA==\r\n\r\nqeWlj/YJ2Uf5ng9yznPbtD0mYloSwIuV9FRYx+gzY+8iXd/NQrXHfi6/MhPfPF3d\r\njIqCJAxvld2xgqQimUzoS1a4r7kQQ5c/Iua4LqKeq3ciFzEv/MbZhA==\r\n-----END PRIVACY-ENHANCED MESSAGE-----\r\n-----BEGIN RSA PRIVATE KEY-----\r\nMIIBPAIBAAJBALjXU+IdHkSkdBscgXf+EBoa55ruAIsU50uDFjFBkp+rWFt5AOGF\r\n9xL1/HNIby5M64BCw021nJTZKEOmXKdmzYsCAwEAAQJBAApyYRNOgf9vLAC8Q7T8\r\nbvyKuLxQ50b1D319EywFgLv1Yn0s/F9F+Rew6c04Q0pIqmuOGUM7z94ul/y5OlNJ\r\n2cECIQDveEW1ib2+787l7Y0tMeDzf/HQl4MAWdcxXWOeUFK+7QIhAMWZsukutEn9\r\n9/yqFMt8bL/dclfNn1IAgUL4+dMJ7zdXAiEAhaxGhVKxN28XuCOFhe/s2R/XdQ/O\r\nUZjU1bqCzDGcLvUCIGYmxu71Tg7SVFkyM/3eHPozKOFrU2m5CRnuTHhlMl2RAiEA\r\n0vhM5TEmmNWz0anPVabqDj9TA0z5MsDJQcn5NmO9xnw=\r\n-----END RSA PRIVATE KEY-----\r\n";describe("pem",function(){it("should decode and re-encode PEM messages",function(){var r=t.decode(n),i="";for(var s=0;s<r.length;++s)i+=t.encode(r[s]);e.equal(i,n)})})}typeof define=="function"?define("test/pem",["forge/pem"],function(t){e(ASSERT,t())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/pem")())}(),function(){function e(e){function f(e){var t=[0,4,536870912,536870916,65536,65540,536936448,536936452,512,516,536871424,536871428,66048,66052,536936960,536936964],n=[0,1,1048576,1048577,67108864,67108865,68157440,68157441,256,257,1048832,1048833,67109120,67109121,68157696,68157697],r=[0,8,2048,2056,16777216,16777224,16779264,16779272,0,8,2048,2056,16777216,16777224,16779264,16779272],i=[0,2097152,134217728,136314880,8192,2105344,134225920,136323072,131072,2228224,134348800,136445952,139264,2236416,134356992,136454144],s=[0,262144,16,262160,0,262144,16,262160,4096,266240,4112,266256,4096,266240,4112,266256],o=[0,1024,32,1056,0,1024,32,1056,33554432,33555456,33554464,33555488,33554432,33555456,33554464,33555488],u=[0,268435456,524288,268959744,2,268435458,524290,268959746,0,268435456,524288,268959744,2,268435458,524290,268959746],a=[0,65536,2048,67584,536870912,536936448,536872960,536938496,131072,196608,133120,198656,537001984,537067520,537004032,537069568],f=[0,262144,0,262144,2,262146,2,262146,33554432,33816576,33554432,33816576,33554434,33816578,33554434,33816578],l=[0,268435456,8,268435464,0,268435456,8,268435464,1024,268436480,1032,268436488,1024,268436480,1032,268436488],c=[0,32,0,32,1048576,1048608,1048576,1048608,8192,8224,8192,8224,1056768,1056800,1056768,1056800],h=[0,16777216,512,16777728,2097152,18874368,2097664,18874880,67108864,83886080,67109376,83886592,69206016,85983232,69206528,85983744],p=[0,4096,134217728,134221824,524288,528384,134742016,134746112,16,4112,134217744,134221840,524304,528400,134742032,134746128],d=[0,4,256,260,0,4,256,260,1,5,257,261,1,5,257,261],v=e.length()>8?3:1,m=[],g=[0,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0],y=0,b;for(var w=0;w<v;w++){var E=e.getInt32(),S=e.getInt32();b=(E>>>4^S)&252645135,S^=b,E^=b<<4,b=(S>>>-16^E)&65535,E^=b,S^=b<<-16,b=(E>>>2^S)&858993459,S^=b,E^=b<<2,b=(S>>>-16^E)&65535,E^=b,S^=b<<-16,b=(E>>>1^S)&1431655765,S^=b,E^=b<<1,b=(S>>>8^E)&16711935,E^=b,S^=b<<8,b=(E>>>1^S)&1431655765,S^=b,E^=b<<1,b=E<<8|S>>>20&240,E=S<<24|S<<8&16711680|S>>>8&65280|S>>>24&240,S=b;for(var x=0;x<g.length;x++){g[x]?(E=E<<2|E>>>26,S=S<<2|S>>>26):(E=E<<1|E>>>27,S=S<<1|S>>>27),E&=-15,S&=-15;var T=t[E>>>28]|n[E>>>24&15]|r[E>>>20&15]|i[E>>>16&15]|s[E>>>12&15]|o[E>>>8&15]|u[E>>>4&15],N=a[S>>>28]|f[S>>>24&15]|l[S>>>20&15]|c[S>>>16&15]|h[S>>>12&15]|p[S>>>8&15]|d[S>>>4&15];b=(N>>>16^T)&65535,m[y++]=T^b,m[y++]=N^b<<16}}return m}var t=[16843776,0,65536,16843780,16842756,66564,4,65536,1024,16843776,16843780,1024,16778244,16842756,16777216,4,1028,16778240,16778240,66560,66560,16842752,16842752,16778244,65540,16777220,16777220,65540,0,1028,66564,16777216,65536,16843780,4,16842752,16843776,16777216,16777216,1024,16842756,65536,66560,16777220,1024,4,16778244,66564,16843780,65540,16842752,16778244,16777220,1028,66564,16843776,1028,16778240,16778240,0,65540,66560,0,16842756],n=[-2146402272,-2147450880,32768,1081376,1048576,32,-2146435040,-2147450848,-2147483616,-2146402272,-2146402304,-2147483648,-2147450880,1048576,32,-2146435040,1081344,1048608,-2147450848,0,-2147483648,32768,1081376,-2146435072,1048608,-2147483616,0,1081344,32800,-2146402304,-2146435072,32800,0,1081376,-2146435040,1048576,-2147450848,-2146435072,-2146402304,32768,-2146435072,-2147450880,32,-2146402272,1081376,32,32768,-2147483648,32800,-2146402304,1048576,-2147483616,1048608,-2147450848,-2147483616,1048608,1081344,0,-2147450880,32800,-2147483648,-2146435040,-2146402272,1081344],r=[520,134349312,0,134348808,134218240,0,131592,134218240,131080,134217736,134217736,131072,134349320,131080,134348800,520,134217728,8,134349312,512,131584,134348800,134348808,131592,134218248,131584,131072,134218248,8,134349320,512,134217728,134349312,134217728,131080,520,131072,134349312,134218240,0,512,131080,134349320,134218240,134217736,512,0,134348808,134218248,131072,134217728,134349320,8,131592,131584,134217736,134348800,134218248,520,134348800,131592,8,134348808,131584],i=[8396801,8321,8321,128,8396928,8388737,8388609,8193,0,8396800,8396800,8396929,129,0,8388736,8388609,1,8192,8388608,8396801,128,8388608,8193,8320,8388737,1,8320,8388736,8192,8396928,8396929,129,8388736,8388609,8396800,8396929,129,0,0,8396800,8320,8388736,8388737,1,8396801,8321,8321,128,8396929,129,1,8192,8388609,8193,8396928,8388737,8193,8320,8388608,8396801,128,8388608,8192,8396928],s=[256,34078976,34078720,1107296512,524288,256,1073741824,34078720,1074266368,524288,33554688,1074266368,1107296512,1107820544,524544,1073741824,33554432,1074266112,1074266112,0,1073742080,1107820800,1107820800,33554688,1107820544,1073742080,0,1107296256,34078976,33554432,1107296256,524544,524288,1107296512,256,33554432,1073741824,34078720,1107296512,1074266368,33554688,1073741824,1107820544,34078976,1074266368,256,33554432,1107820544,1107820800,524544,1107296256,1107820800,34078720,0,1074266112,1107296256,524544,33554688,1073742080,524288,0,1074266112,34078976,1073742080],o=[536870928,541065216,16384,541081616,541065216,16,541081616,4194304,536887296,4210704,4194304,536870928,4194320,536887296,536870912,16400,0,4194320,536887312,16384,4210688,536887312,16,541065232,541065232,0,4210704,541081600,16400,4210688,541081600,536870912,536887296,16,541065232,4210688,541081616,4194304,16400,536870928,4194304,536887296,536870912,16400,536870928,541081616,4210688,541065216,4210704,541081600,0,541065232,16,16384,541065216,4210704,16384,4194320,536887312,0,541081600,536870912,4194320,536887312],u=[2097152,69206018,67110914,0,2048,67110914,2099202,69208064,69208066,2097152,0,67108866,2,67108864,69206018,2050,67110912,2099202,2097154,67110912,67108866,69206016,69208064,2097154,69206016,2048,2050,69208066,2099200,2,67108864,2099200,67108864,2099200,2097152,67110914,67110914,69206018,69206018,2,2097154,67108864,67110912,2097152,69208064,2050,2099202,69208064,2050,67108866,69208066,69206016,2099200,0,2,69208066,0,2099202,69206016,2048,67108866,67110912,2048,2097154],a=[268439616,4096,262144,268701760,268435456,268439616,64,268435456,262208,268697600,268701760,266240,268701696,266304,4096,64,268697600,268435520,268439552,4160,266240,262208,268697664,268701696,4160,0,0,268697664,268435520,268439552,266304,262144,266304,262144,268701696,4096,64,268697664,4096,266304,268439552,64,268435520,268697600,268697664,268435456,262144,268439616,0,268701760,262208,268435520,268697600,268439552,268439616,0,268701760,266240,266240,4160,4160,262208,268435456,268701696],l=function(l,c){typeof l=="string"&&(l.length===8||l.length===24)&&(l=e.util.createBuffer(l));var h=f(l),p=1,d=0,v=0,m=0,g=0,y=!1,b=null,w=null,E=h.length===32?3:9,S;E===3?S=c?[0,32,2]:[30,-2,-2]:S=c?[0,32,2,62,30,-2,64,96,2]:[94,62,-2,32,64,2,30,-2,-2];var x=null;return x={start:function(t,n){t?(typeof t=="string"&&t.length===8&&(t=e.util.createBuffer(t)),p=1,d=t.getInt32(),m=t.getInt32()):p=0,y=!1,b=e.util.createBuffer(),w=n||e.util.createBuffer(),x.output=w},update:function(e){y||b.putBuffer(e);while(b.length()>=8){var f,l=b.getInt32(),x=b.getInt32();p===1&&(c?(l^=d,x^=m):(v=d,g=m,d=l,m=x)),f=(l>>>4^x)&252645135,x^=f,l^=f<<4,f=(l>>>16^x)&65535,x^=f,l^=f<<16,f=(x>>>2^l)&858993459,l^=f,x^=f<<2,f=(x>>>8^l)&16711935,l^=f,x^=f<<8,f=(l>>>1^x)&1431655765,x^=f,l^=f<<1,l=l<<1|l>>>31,x=x<<1|x>>>31;for(var T=0;T<E;T+=3){var N=S[T+1],C=S[T+2];for(var k=S[T];k!=N;k+=C){var L=x^h[k],A=(x>>>4|x<<28)^h[k+1];f=l,l=x,x=f^(n[L>>>24&63]|i[L>>>16&63]|o[L>>>8&63]|a[L&63]|t[A>>>24&63]|r[A>>>16&63]|s[A>>>8&63]|u[A&63])}f=l,l=x,x=f}l=l>>>1|l<<31,x=x>>>1|x<<31,f=(l>>>1^x)&1431655765,x^=f,l^=f<<1,f=(x>>>8^l)&16711935,l^=f,x^=f<<8,f=(x>>>2^l)&858993459,l^=f,x^=f<<2,f=(l>>>16^x)&65535,x^=f,l^=f<<16,f=(l>>>4^x)&252645135,x^=f,l^=f<<4,p===1&&(c?(d=l,m=x):(l^=v,x^=g)),w.putInt32(l),w.putInt32(x)}},finish:function(e){var t=!0;if(c)if(e)t=e(8,b,!c);else{var n=b.length()===8?8:8-b.length();b.fillWithByte(n,n)}t&&(y=!0,x.update());if(!c){t=b.length()===0;if(t)if(e)t=e(8,w,!c);else{var r=w.length(),i=w.at(r-1);i>r?t=!1:w.truncate(i)}}return t}},x};e.des=e.des||{},e.des.startEncrypting=function(e,t,n){var r=l(e,!0);return r.start(t,n),r},e.des.createEncryptionCipher=function(e){return l(e,!0)},e.des.startDecrypting=function(e,t,n){var r=l(e,!1);return r.start(t,n),r},e.des.createDecryptionCipher=function(e){return l(e,!1)}}var t="des";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/des",["require","module","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){function i(e,t,n){this.data=[],e!=null&&("number"==typeof e?this.fromNumber(e,t,n):t==null&&"string"!=typeof e?this.fromString(e,256):this.fromString(e,t))}function s(){return new i(null)}function o(e,t,n,r,i,s){while(--s>=0){var o=t*this.data[e++]+n.data[r]+i;i=Math.floor(o/67108864),n.data[r++]=o&67108863}return i}function u(e,t,n,r,i,s){var o=t&32767,u=t>>15;while(--s>=0){var a=this.data[e]&32767,f=this.data[e++]>>15,l=u*a+f*o;a=o*a+((l&32767)<<15)+n.data[r]+(i&1073741823),i=(a>>>30)+(l>>>15)+u*f+(i>>>30),n.data[r++]=a&1073741823}return i}function a(e,t,n,r,i,s){var o=t&16383,u=t>>14;while(--s>=0){var a=this.data[e]&16383,f=this.data[e++]>>14,l=u*a+f*o;a=o*a+((l&16383)<<14)+n.data[r]+i,i=(a>>28)+(l>>14)+u*f,n.data[r++]=a&268435455}return i}function d(e){return l.charAt(e)}function v(e,t){var n=c[e.charCodeAt(t)];return n==null?-1:n}function m(e){for(var t=this.t-1;t>=0;--t)e.data[t]=this.data[t];e.t=this.t,e.s=this.s}function g(e){this.t=1,this.s=e<0?-1:0,e>0?this.data[0]=e:e<-1?this.data[0]=e+DV:this.t=0}function y(e){var t=s();return t.fromInt(e),t}function b(e,t){var n;if(t==16)n=4;else if(t==8)n=3;else if(t==256)n=8;else if(t==2)n=1;else if(t==32)n=5;else{if(t!=4){this.fromRadix(e,t);return}n=2}this.t=0,this.s=0;var r=e.length,s=!1,o=0;while(--r>=0){var u=n==8?e[r]&255:v(e,r);if(u<0){e.charAt(r)=="-"&&(s=!0);continue}s=!1,o==0?this.data[this.t++]=u:o+n>this.DB?(this.data[this.t-1]|=(u&(1<<this.DB-o)-1)<<o,this.data[this.t++]=u>>this.DB-o):this.data[this.t-1]|=u<<o,o+=n,o>=this.DB&&(o-=this.DB)}n==8&&(e[0]&128)!=0&&(this.s=-1,o>0&&(this.data[this.t-1]|=(1<<this.DB-o)-1<<o)),this.clamp(),s&&i.ZERO.subTo(this,this)}function w(){var e=this.s&this.DM;while(this.t>0&&this.data[this.t-1]==e)--this.t}function E(e){if(this.s<0)return"-"+this.negate().toString(e);var t;if(e==16)t=4;else if(e==8)t=3;else if(e==2)t=1;else if(e==32)t=5;else{if(e!=4)return this.toRadix(e);t=2}var n=(1<<t)-1,r,i=!1,s="",o=this.t,u=this.DB-o*this.DB%t;if(o-->0){u<this.DB&&(r=this.data[o]>>u)>0&&(i=!0,s=d(r));while(o>=0)u<t?(r=(this.data[o]&(1<<u)-1)<<t-u,r|=this.data[--o]>>(u+=this.DB-t)):(r=this.data[o]>>(u-=t)&n,u<=0&&(u+=this.DB,--o)),r>0&&(i=!0),i&&(s+=d(r))}return i?s:"0"}function S(){var e=s();return i.ZERO.subTo(this,e),e}function x(){return this.s<0?this.negate():this}function T(e){var t=this.s-e.s;if(t!=0)return t;var n=this.t;t=n-e.t;if(t!=0)return this.s<0?-t:t;while(--n>=0)if((t=this.data[n]-e.data[n])!=0)return t;return 0}function N(e){var t=1,n;return(n=e>>>16)!=0&&(e=n,t+=16),(n=e>>8)!=0&&(e=n,t+=8),(n=e>>4)!=0&&(e=n,t+=4),(n=e>>2)!=0&&(e=n,t+=2),(n=e>>1)!=0&&(e=n,t+=1),t}function C(){return this.t<=0?0:this.DB*(this.t-1)+N(this.data[this.t-1]^this.s&this.DM)}function k(e,t){var n;for(n=this.t-1;n>=0;--n)t.data[n+e]=this.data[n];for(n=e-1;n>=0;--n)t.data[n]=0;t.t=this.t+e,t.s=this.s}function L(e,t){for(var n=e;n<this.t;++n)t.data[n-e]=this.data[n];t.t=Math.max(this.t-e,0),t.s=this.s}function A(e,t){var n=e%this.DB,r=this.DB-n,i=(1<<r)-1,s=Math.floor(e/this.DB),o=this.s<<n&this.DM,u;for(u=this.t-1;u>=0;--u)t.data[u+s+1]=this.data[u]>>r|o,o=(this.data[u]&i)<<n;for(u=s-1;u>=0;--u)t.data[u]=0;t.data[s]=o,t.t=this.t+s+1,t.s=this.s,t.clamp()}function O(e,t){t.s=this.s;var n=Math.floor(e/this.DB);if(n>=this.t){t.t=0;return}var r=e%this.DB,i=this.DB-r,s=(1<<r)-1;t.data[0]=this.data[n]>>r;for(var o=n+1;o<this.t;++o)t.data[o-n-1]|=(this.data[o]&s)<<i,t.data[o-n]=this.data[o]>>r;r>0&&(t.data[this.t-n-1]|=(this.s&s)<<i),t.t=this.t-n,t.clamp()}function M(e,t){var n=0,r=0,i=Math.min(e.t,this.t);while(n<i)r+=this.data[n]-e.data[n],t.data[n++]=r&this.DM,r>>=this.DB;if(e.t<this.t){r-=e.s;while(n<this.t)r+=this.data[n],t.data[n++]=r&this.DM,r>>=this.DB;r+=this.s}else{r+=this.s;while(n<e.t)r-=e.data[n],t.data[n++]=r&this.DM,r>>=this.DB;r-=e.s}t.s=r<0?-1:0,r<-1?t.data[n++]=this.DV+r:r>0&&(t.data[n++]=r),t.t=n,t.clamp()}function _(e,t){var n=this.abs(),r=e.abs(),s=n.t;t.t=s+r.t;while(--s>=0)t.data[s]=0;for(s=0;s<r.t;++s)t.data[s+n.t]=n.am(0,r.data[s],t,s,0,n.t);t.s=0,t.clamp(),this.s!=e.s&&i.ZERO.subTo(t,t)}function D(e){var t=this.abs(),n=e.t=2*t.t;while(--n>=0)e.data[n]=0;for(n=0;n<t.t-1;++n){var r=t.am(n,t.data[n],e,2*n,0,1);(e.data[n+t.t]+=t.am(n+1,2*t.data[n],e,2*n+1,r,t.t-n-1))>=t.DV&&(e.data[n+t.t]-=t.DV,e.data[n+t.t+1]=1)}e.t>0&&(e.data[e.t-1]+=t.am(n,t.data[n],e,2*n,0,1)),e.s=0,e.clamp()}function P(e,t,n){var r=e.abs();if(r.t<=0)return;var o=this.abs();if(o.t<r.t){t!=null&&t.fromInt(0),n!=null&&this.copyTo(n);return}n==null&&(n=s());var 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h=e.t-1,p,d=!0,v=s(),m;n=N(e.data[h])-1;while(h>=0){n>=f?p=e.data[h]>>n-f&l:(p=(e.data[h]&(1<<n+1)-1)<<f-n,h>0&&(p|=e.data[h-1]>>this.DB+n-f)),a=r;while((p&1)==0)p>>=1,--a;(n-=a)<0&&(n+=this.DB,--h);if(d)u[p].copyTo(i),d=!1;else{while(a>1)o.sqrTo(i,v),o.sqrTo(v,i),a-=2;a>0?o.sqrTo(i,v):(m=i,i=v,v=m),o.mulTo(v,u[p],i)}while(h>=0&&(e.data[h]&1<<n)==0)o.sqrTo(i,v),m=i,i=v,v=m,--n<0&&(n=this.DB-1,--h)}return o.revert(i)}function tn(e){var t=this.s<0?this.negate():this.clone(),n=e.s<0?e.negate():e.clone();if(t.compareTo(n)<0){var r=t;t=n,n=r}var i=t.getLowestSetBit(),s=n.getLowestSetBit();if(s<0)return t;i<s&&(s=i),s>0&&(t.rShiftTo(s,t),n.rShiftTo(s,n));while(t.signum()>0)(i=t.getLowestSetBit())>0&&t.rShiftTo(i,t),(i=n.getLowestSetBit())>0&&n.rShiftTo(i,n),t.compareTo(n)>=0?(t.subTo(n,t),t.rShiftTo(1,t)):(n.subTo(t,n),n.rShiftTo(1,n));return s>0&&n.lShiftTo(s,n),n}function nn(e){if(e<=0)return 0;var t=this.DV%e,n=this.s<0?e-1:0;if(this.t>0)if(t==0)n=this.data[0]%e;else for(var r=this.t-1;r>=0;--r)n=(t*n+this.data[r])%e;return n}function rn(e){var t=e.isEven();if(this.isEven()&&t||e.signum()==0)return i.ZERO;var n=e.clone(),r=this.clone(),s=y(1),o=y(0),u=y(0),a=y(1);while(n.signum()!=0){while(n.isEven()){n.rShiftTo(1,n);if(t){if(!s.isEven()||!o.isEven())s.addTo(this,s),o.subTo(e,o);s.rShiftTo(1,s)}else o.isEven()||o.subTo(e,o);o.rShiftTo(1,o)}while(r.isEven()){r.rShiftTo(1,r);if(t){if(!u.isEven()||!a.isEven())u.addTo(this,u),a.subTo(e,a);u.rShiftTo(1,u)}else a.isEven()||a.subTo(e,a);a.rShiftTo(1,a)}n.compareTo(r)>=0?(n.subTo(r,n),t&&s.subTo(u,s),o.subTo(a,o)):(r.subTo(n,r),t&&u.subTo(s,u),a.subTo(o,a))}return r.compareTo(i.ONE)!=0?i.ZERO:a.compareTo(e)>=0?a.subtract(e):a.signum()<0?(a.addTo(e,a),a.signum()<0?a.add(e):a):a}function un(e){var t,n=this.abs();if(n.t==1&&n.data[0]<=sn[sn.length-1]){for(t=0;t<sn.length;++t)if(n.data[0]==sn[t])return!0;return!1}if(n.isEven())return!1;t=1;while(t<sn.length){var r=sn[t],i=t+1;while(i<sn.length&&r<on)r*=sn[i++];r=n.modInt(r);while(t<i)if(r%sn[t++]==0)return!1}return n.millerRabin(e)}function an(e){var t=this.subtract(i.ONE),n=t.getLowestSetBit();if(n<=0)return!1;var r=t.shiftRight(n);e=e+1>>1,e>sn.length&&(e=sn.length);var o=s();for(var u=0;u<e;++u){o.fromInt(sn[u]);var a=o.modPow(r,this);if(a.compareTo(i.ONE)!=0&&a.compareTo(t)!=0){var f=1;while(f++<n&&a.compareTo(t)!=0){a=a.modPowInt(2,this);if(a.compareTo(i.ONE)==0)return!1}if(a.compareTo(t)!=0)return!1}}return!0}var t,n=0xdeadbeefcafe,r=(n&16777215)==15715070;typeof navigator=="undefined"?(i.prototype.am=a,t=28):r&&navigator.appName=="Microsoft Internet Explorer"?(i.prototype.am=u,t=30):r&&navigator.appName!="Netscape"?(i.prototype.am=o,t=26):(i.prototype.am=a,t=28),i.prototype.DB=t,i.prototype.DM=(1<<t)-1,i.prototype.DV=1<<t;var f=52;i.prototype.FV=Math.pow(2,f),i.prototype.F1=f-t,i.prototype.F2=2*t-f;var l="0123456789abcdefghijklmnopqrstuvwxyz",c=new 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t="jsbn";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/jsbn",["require","module"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){var t=e.asn1,n=e.pkcs7asn1=e.pkcs7asn1||{};e.pkcs7=e.pkcs7||{},e.pkcs7.asn1=n;var r={name:"ContentInfo",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"ContentInfo.ContentType",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"contentType"},{name:"ContentInfo.content",tagClass:t.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,optional:!0,captureAsn1:"content"}]};n.contentInfoValidator=r;var i={name:"EncryptedContentInfo",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"EncryptedContentInfo.contentType",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"contentType"},{name:"EncryptedContentInfo.contentEncryptionAlgorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"EncryptedContentInfo.contentEncryptionAlgorithm.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"encAlgorithm"},{name:"EncryptedContentInfo.contentEncryptionAlgorithm.parameter",tagClass:t.Class.UNIVERSAL,captureAsn1:"encParameter"}]},{name:"EncryptedContentInfo.encryptedContent",tagClass:t.Class.CONTEXT_SPECIFIC,type:0,capture:"encContent"}]};n.envelopedDataValidator={name:"EnvelopedData",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"EnvelopedData.Version",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"version"},{name:"EnvelopedData.RecipientInfos",tagClass:t.Class.UNIVERSAL,type:t.Type.SET,constructed:!0,captureAsn1:"recipientInfos"}].concat(i)},n.encryptedDataValidator={name:"EncryptedData",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"EncryptedData.Version",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"version"}].concat(i)};var s={name:"SignerInfo",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"SignerInfo.Version",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1},{name:"SignerInfo.IssuerAndSerialNumber",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0},{name:"SignerInfo.DigestAlgorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0},{name:"SignerInfo.AuthenticatedAttributes",tagClass:t.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,optional:!0,capture:"authenticatedAttributes"},{name:"SignerInfo.DigestEncryptionAlgorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0},{name:"SignerInfo.EncryptedDigest",tagClass:t.Class.UNIVERSAL,type:t.Type.OCTETSTRING,constructed:!1,capture:"signature"},{name:"SignerInfo.UnauthenticatedAttributes",tagClass:t.Class.CONTEXT_SPECIFIC,type:1,constructed:!0,optional:!0}]};n.signedDataValidator={name:"SignedData",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"SignedData.Version",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"version"},{name:"SignedData.DigestAlgorithms",tagClass:t.Class.UNIVERSAL,type:t.Type.SET,constructed:!0,captureAsn1:"digestAlgorithms"},r,{name:"SignedData.Certificates",tagClass:t.Class.CONTEXT_SPECIFIC,type:0,optional:!0,captureAsn1:"certificates"},{name:"SignedData.CertificateRevocationLists",tagClass:t.Class.CONTEXT_SPECIFIC,type:1,optional:!0,captureAsn1:"crls"},{name:"SignedData.SignerInfos",tagClass:t.Class.UNIVERSAL,type:t.Type.SET,capture:"signerInfos",value:[s]}]},n.recipientInfoValidator={name:"RecipientInfo",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"RecipientInfo.version",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"version"},{name:"RecipientInfo.issuerAndSerial",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"RecipientInfo.issuerAndSerial.issuer",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,captureAsn1:"issuer"},{name:"RecipientInfo.issuerAndSerial.serialNumber",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"serial"}]},{name:"RecipientInfo.keyEncryptionAlgorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"RecipientInfo.keyEncryptionAlgorithm.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"encAlgorithm"},{name:"RecipientInfo.keyEncryptionAlgorithm.parameter",tagClass:t.Class.UNIVERSAL,constructed:!1,captureAsn1:"encParameter"}]},{name:"RecipientInfo.encryptedKey",tagClass:t.Class.UNIVERSAL,type:t.Type.OCTETSTRING,constructed:!1,capture:"encKey"}]}}var t="pkcs7asn1";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/pkcs7asn1",["require","module","./asn1","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){function f(e,t,n,r){var i=[];for(var s=0;s<e.length;s++)for(var o=0;o<e[s].safeBags.length;o++){var u=e[s].safeBags[o];if(r!==undefined&&u.type!==r)continue;u.attributes[t]!==undefined&&u.attributes[t].indexOf(n)>=0&&i.push(u)}return i}function l(e,r,s,o){r=t.fromDer(r,s);if(r.tagClass!==t.Class.UNIVERSAL||r.type!==t.Type.SEQUENCE||r.constructed!==!0)throw{message:"PKCS#12 AuthenticatedSafe expected to be a SEQUENCE OF ContentInfo"};for(var u=0;u<r.value.length;u++){var a=r.value[u],f={},l=[];if(!t.validate(a,i,f,l))throw{message:"Cannot read ContentInfo.",errors:l};var p={encrypted:!1},d=null,v=f.content.value[0];switch(t.derToOid(f.contentType)){case n.oids.data:if(v.tagClass!==t.Class.UNIVERSAL||v.type!==t.Type.OCTETSTRING)throw{message:"PKCS#12 SafeContents Data is not an OCTET STRING."};d=v.value;break;case n.oids.encryptedData:if(o===undefined)throw{message:"Found PKCS#12 Encrypted SafeContents Data but no password available."};d=c(v,o),p.encrypted=!0;break;default:throw{message:"Unsupported PKCS#12 contentType.",contentType:t.derToOid(f.contentType)}}p.safeBags=h(d,s,o),e.safeContents.push(p)}}function c(r,i){var s={},o=[];if(!t.validate(r,e.pkcs7.asn1.encryptedDataValidator,s,o))throw{message:"Cannot read EncryptedContentInfo. ",errors:o};var u=t.derToOid(s.contentType);if(u!==n.oids.data)throw{message:"PKCS#12 EncryptedContentInfo ContentType is not Data.",oid:u};u=t.derToOid(s.encAlgorithm);var a=n.pbe.getCipher(u,s.encParameter,i),f=e.util.createBuffer(s.encContent);a.update(f);if(!a.finish())throw{message:"Failed to decrypt PKCS#12 SafeContents."};return a.output.getBytes()}function h(e,r,i){e=t.fromDer(e,r);if(e.tagClass!==t.Class.UNIVERSAL||e.type!==t.Type.SEQUENCE||e.constructed!==!0)throw{message:"PKCS#12 SafeContents expected to be a SEQUENCE OF SafeBag"};var s=[];for(var u=0;u<e.value.length;u++){var f=e.value[u],l={},c=[];if(!t.validate(f,o,l,c))throw{message:"Cannot read SafeBag.",errors:c};var h={type:t.derToOid(l.bagId),attributes:p(l.bagAttributes)};s.push(h);var d,v,m=l.bagValue.value[0];switch(h.type){case n.oids.pkcs8ShroudedKeyBag:if(i===undefined)throw{message:"Found PKCS#8 ShroudedKeyBag but no password available."};m=n.decryptPrivateKeyInfo(m,i);if(m===null)throw{message:"Unable to decrypt PKCS#8 ShroudedKeyBag, wrong password?"};case n.oids.keyBag:h.key=n.privateKeyFromAsn1(m);continue;case n.oids.certBag:d=a,v=function(){if(t.derToOid(l.certId)!==n.oids.x509Certificate)throw{message:"Unsupported certificate type, only X.509 supported.",oid:t.derToOid(l.certId)};h.cert=n.certificateFromAsn1(t.fromDer(l.cert,r),!0)};break;default:throw{message:"Unsupported PKCS#12 SafeBag type.",oid:h.type}}if(d!==undefined&&!t.validate(m,d,l,c))throw{message:"Cannot read PKCS#12 "+d.name,errors:c};v()}return s}function p(e){var r={};if(e!==undefined)for(var i=0;i<e.length;++i){var s={},o=[];if(!t.validate(e[i],u,s,o))throw{message:"Cannot read PKCS#12 BagAttribute.",errors:o};var a=t.derToOid(s.oid);if(n.oids[a]===undefined)continue;r[n.oids[a]]=[];for(var f=0;f<s.values.length;++f)r[n.oids[a]].push(s.values[f].value)}return r}var t=e.asn1,n=e.pki,r=e.pkcs12=e.pkcs12||{},i={name:"ContentInfo",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"ContentInfo.contentType",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"contentType"},{name:"ContentInfo.content",tagClass:t.Class.CONTEXT_SPECIFIC,constructed:!0,captureAsn1:"content"}]},s={name:"PFX",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"PFX.version",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"version"},i,{name:"PFX.macData",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,optional:!0,captureAsn1:"mac",value:[{name:"PFX.macData.mac",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"PFX.macData.mac.digestAlgorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"PFX.macData.mac.digestAlgorithm.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"macAlgorithm"},{name:"PFX.macData.mac.digestAlgorithm.parameters",tagClass:t.Class.UNIVERSAL,captureAsn1:"macAlgorithmParameters"}]},{name:"PFX.macData.mac.digest",tagClass:t.Class.UNIVERSAL,type:t.Type.OCTETSTRING,constructed:!1,capture:"macDigest"}]},{name:"PFX.macData.macSalt",tagClass:t.Class.UNIVERSAL,type:t.Type.OCTETSTRING,constructed:!1,capture:"macSalt"},{name:"PFX.macData.iterations",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,optional:!0,capture:"macIterations"}]}]},o={name:"SafeBag",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"SafeBag.bagId",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"bagId"},{name:"SafeBag.bagValue",tagClass:t.Class.CONTEXT_SPECIFIC,constructed:!0,captureAsn1:"bagValue"},{name:"SafeBag.bagAttributes",tagClass:t.Class.UNIVERSAL,type:t.Type.SET,constructed:!0,optional:!0,capture:"bagAttributes"}]},u={name:"Attribute",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"Attribute.attrId",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"oid"},{name:"Attribute.attrValues",tagClass:t.Class.UNIVERSAL,type:t.Type.SET,constructed:!0,capture:"values"}]},a={name:"CertBag",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"CertBag.certId",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"certId"},{name:"CertBag.certValue",tagClass:t.Class.CONTEXT_SPECIFIC,constructed:!0,value:[{name:"CertBag.certValue[0]",tagClass:t.Class.UNIVERSAL,type:t.Class.OCTETSTRING,constructed:!1,capture:"cert"}]}]};r.pkcs12FromAsn1=function(i,o,u){typeof o=="string"?(u=o,o=!0):o===undefined&&(o=!0);var a={},c=[];if(!t.validate(i,s,a,c))throw{message:"Cannot read PKCS#12 PFX. ASN.1 object is not an PKCS#12 PFX.",errors:c};var h={version:a.version.charCodeAt(0),safeContents:[],getBags:function(t){var n={},r;return"localKeyId"in t?r=t.localKeyId:"localKeyIdHex"in t&&(r=e.util.hexToBytes(t.localKeyIdHex)),r!==undefined&&(n.localKeyId=f(h.safeContents,"localKeyId",r,t.bagType)),"friendlyName"in t&&(n.friendlyName=f(h.safeContents,"friendlyName",t.friendlyName,t.bagType)),n},getBagsByFriendlyName:function(e,t){return f(h.safeContents,"friendlyName",e,t)},getBagsByLocalKeyId:function(e,t){return f(h.safeContents,"localKeyId",e,t)}};if(a.version.charCodeAt(0)!==3)throw{message:"PKCS#12 PFX of version other than 3 not supported.",version:a.version.charCodeAt(0)};if(t.derToOid(a.contentType)!==n.oids.data)throw{message:"Only PKCS#12 PFX in password integrity mode supported.",oid:t.derToOid(a.contentType)};var p=a.content.value[0];if(p.tagClass!==t.Class.UNIVERSAL||p.type!==t.Type.OCTETSTRING)throw{message:"PKCS#12 authSafe content data is not an OCTET STRING."};if(a.mac){var d=null,v=0,m=t.derToOid(a.macAlgorithm);switch(m){case n.oids.sha1:d=e.md.sha1.create(),v=20;break;case n.oids.sha256:d=e.md.sha256.create(),v=32;break;case n.oids.sha384:d=e.md.sha384.create(),v=48;break;case n.oids.sha512:d=e.md.sha512.create(),v=64;break;case n.oids.md5:d=e.md.md5.create(),v=16}if(d===null)throw{message:"PKCS#12 uses unsupported MAC algorithm: "+m};var g=new e.util.ByteBuffer(a.macSalt),y="macIterations"in a?parseInt(e.util.bytesToHex(a.macIterations),16):1,b=r.generateKey(u||"",g,3,y,v,d),w=e.hmac.create();w.start(d,b),w.update(p.value);var E=w.getMac();if(E.getBytes()!==a.macDigest)throw{message:"PKCS#12 MAC could not be verified. Invalid password?"}}return l(h,p.value,o,u),h},r.toPkcs12Asn1=function(i,s,o,u){u=u||{},u.saltSize=u.saltSize||8,u.count=u.count||2048,u.algorithm=u.algorithm||u.encAlgorithm||"aes128","useMac"in u||(u.useMac=!0),"localKeyId"in u||(u.localKeyId=null),"generateLocalKeyId"in u||(u.generateLocalKeyId=!0);var a=u.localKeyId,f=undefined;if(a!==null)a=e.util.hexToBytes(a);else if(u.generateLocalKeyId)if(s){var l=e.util.isArray(s)?s[0]:s;typeof l=="string"&&(l=n.certificateFromPem(l));var c=e.md.sha1.create();c.update(t.toDer(n.certificateToAsn1(l)).getBytes()),a=c.digest().getBytes()}else a=e.random.getBytes(20);var h=[];a!==null&&h.push(t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.localKeyId).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.SET,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,a)])])),"friendlyName"in u&&h.push(t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.friendlyName).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.SET,!0,[t.create(t.Class.UNIVERSAL,t.Type.BMPSTRING,!1,u.friendlyName)])])),h.length>0&&(f=t.create(t.Class.UNIVERSAL,t.Type.SET,!0,h));var p=[],d=[];s!==null&&(e.util.isArray(s)?d=s:d=[s]);var v=[];for(var m=0;m<d.length;++m){s=d[m],typeof s=="string"&&(s=n.certificateFromPem(s));var g=m===0?f:undefined,y=n.certificateToAsn1(s),b=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.certBag).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.x509Certificate).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,t.toDer(y).getBytes())])])]),g]);v.push(b)}if(v.length>0){var w=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,v),E=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.data).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,t.toDer(w).getBytes())])]);p.push(E)}var S=null;if(i!==null){var x=n.wrapRsaPrivateKey(n.privateKeyToAsn1(i));o===null?S=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.keyBag).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[x]),f]):S=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.pkcs8ShroudedKeyBag).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[n.encryptPrivateKeyInfo(x,o,u)]),f]);var T=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[S]),N=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.data).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,t.toDer(T).getBytes())])]);p.push(N)}var C=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,p),k=undefined;if(u.useMac){var c=e.md.sha1.create(),L=new e.util.ByteBuffer(e.random.getBytes(u.saltSize)),A=u.count,i=r.generateKey(o||"",L,3,A,20),O=e.hmac.create();O.start(c,i),O.update(t.toDer(C).getBytes());var M=O.getMac();k=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.sha1).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.NULL,!1,"")]),t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,M.getBytes())]),t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,L.getBytes()),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,e.util.hexToBytes(A.toString(16)))])}return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,String.fromCharCode(3)),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.data).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,t.toDer(C).getBytes())])]),k])},r.generateKey=function(t,n,r,i,s,o){var u,a;if(typeof o=="undefined"||o===null)o=e.md.sha1.create();var f=o.digestLength,l=o.blockLength,c=new e.util.ByteBuffer,h=new e.util.ByteBuffer;for(a=0;a<t.length;a++)h.putInt16(t.charCodeAt(a));h.putInt16(0);var p=h.length(),d=n.length(),v=new e.util.ByteBuffer;v.fillWithByte(r,l);var m=l*Math.ceil(d/l),g=new e.util.ByteBuffer;for(a=0;a<m;a++)g.putByte(n.at(a%d));var y=l*Math.ceil(p/l),b=new e.util.ByteBuffer;for(a=0;a<y;a++)b.putByte(h.at(a%p));var w=g;w.putBuffer(b);var E=Math.ceil(s/f);for(var S=1;S<=E;S++){var x=new e.util.ByteBuffer;x.putBytes(v.bytes()),x.putBytes(w.bytes());for(var T=0;T<i;T++)o.start(),o.update(x.getBytes()),x=o.digest();var N=new e.util.ByteBuffer;for(a=0;a<l;a++)N.putByte(x.at(a%f));var C=Math.ceil(d/l)+Math.ceil(p/l),k=new e.util.ByteBuffer;for(u=0;u<C;u++){var L=new e.util.ByteBuffer(w.getBytes(l)),A=511;for(a=N.length()-1;a>=0;a--)A>>=8,A+=N.at(a)+L.at(a),L.setAt(a,A&255);k.putBuffer(L)}w=k,c.putBuffer(x)}return c.truncate(c.length()-s),c}}var t="pkcs12";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/pkcs12",["require","module","./asn1","./sha1","./pkcs7asn1","./pki","./util","./random","./hmac"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){var t=e.pss=e.pss||{};t.create=function(t,n,r){var i=t.digestLength,s={};return s.verify=function(s,o,u){var a,f=u-1,l=Math.ceil(f/8);o=o.substr(-l);if(l<i+r+2)throw{message:"Inconsistent parameters to PSS signature verification."};if(o.charCodeAt(l-1)!==188)throw{message:"Encoded message does not end in 0xBC."};var c=l-i-1,h=o.substr(0,c),p=o.substr(c,i),d=65280>>8*l-f&255;if((h.charCodeAt(0)&d)!==0)throw{message:"Bits beyond keysize not zero as expected."};var v=n.generate(p,c),m="";for(a=0;a<c;a++)m+=String.fromCharCode(h.charCodeAt(a)^v.charCodeAt(a));m=String.fromCharCode(m.charCodeAt(0)&~d)+m.substr(1);var g=l-i-r-2;for(a=0;a<g;a++)if(m.charCodeAt(a)!==0)throw{message:"Leftmost octets not zero as expected"};if(m.charCodeAt(g)!==1)throw{message:"Inconsistent PSS signature, 0x01 marker not found"};var y=m.substr(-r),b=new e.util.ByteBuffer;b.fillWithByte(0,8),b.putBytes(s),b.putBytes(y),t.start(),t.update(b.getBytes());var w=t.digest().getBytes();return p===w},s.encode=function(s,o){var u,a=o-1,f=Math.ceil(a/8),l=s.digest().getBytes();if(f<i+r+2)throw{message:"Message is too long to encrypt"};var c=e.random.getBytes(r),h=new e.util.ByteBuffer;h.fillWithByte(0,8),h.putBytes(l),h.putBytes(c),t.start(),t.update(h.getBytes());var p=t.digest().getBytes(),d=new e.util.ByteBuffer;d.fillWithByte(0,f-r-i-2),d.putByte(1),d.putBytes(c);var v=d.getBytes(),m=f-i-1,g=n.generate(p,m),y="";for(u=0;u<m;u++)y+=String.fromCharCode(v.charCodeAt(u)^g.charCodeAt(u));var b=65280>>8*f-a&255;return y=String.fromCharCode(y.charCodeAt(0)&~b)+y.substr(1),y+p+String.fromCharCode(188)},s}}var t="pss";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete 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e<<t&65535|(e&65535)>>16-t},i=function(e,t){return(e&65535)>>t|e<<16-t&65535};e.rc2=e.rc2||{},e.rc2.expandKey=function(n,r){typeof n=="string"&&(n=e.util.createBuffer(n)),r=r||128;var i=n,s=n.length(),o=r,u=Math.ceil(o/8),a=255>>(o&7),f;for(f=s;f<128;f++)i.putByte(t[i.at(f-1)+i.at(f-s)&255]);i.setAt(128-u,t[i.at(128-u)&a]);for(f=127-u;f>=0;f--)i.setAt(f,t[i.at(f+1)^i.at(f+u)]);return i};var s=function(t,s,o){var u=!1,a=null,f=null,l=null,c,h,p,d,v=[];t=e.rc2.expandKey(t,s);for(p=0;p<64;p++)v.push(t.getInt16Le());o?(c=function(e){for(p=0;p<4;p++)e[p]+=v[d]+(e[(p+3)%4]&e[(p+2)%4])+(~e[(p+3)%4]&e[(p+1)%4]),e[p]=r(e[p],n[p]),d++},h=function(e){for(p=0;p<4;p++)e[p]+=v[e[(p+3)%4]&63]}):(c=function(e){for(p=3;p>=0;p--)e[p]=i(e[p],n[p]),e[p]-=v[d]+(e[(p+3)%4]&e[(p+2)%4])+(~e[(p+3)%4]&e[(p+1)%4]),d--},h=function(e){for(p=3;p>=0;p--)e[p]-=v[e[(p+3)%4]&63]});var m=function(e){var t=[];for(p=0;p<4;p++){var n=a.getInt16Le();l!==null&&(o?n^=l.getInt16Le():l.putInt16Le(n)),t.push(n&65535)}d=o?0:63;for(var r=0;r<e.length;r++)for(var i=0;i<e[r][0];i++)e[r][1](t);for(p=0;p<4;p++)l!==null&&(o?l.putInt16Le(t[p]):t[p]^=l.getInt16Le()),f.putInt16Le(t[p])},g=null;return g={start:function(n,r){n&&typeof t=="string"&&n.length===8&&(n=e.util.createBuffer(n)),u=!1,a=e.util.createBuffer(),f=r||new e.util.createBuffer,l=n,g.output=f},update:function(e){u||a.putBuffer(e);while(a.length()>=8)m([[5,c],[1,h],[6,c],[1,h],[5,c]])},finish:function(e){var t=!0;if(o)if(e)t=e(8,a,!o);else{var n=a.length()===8?8:8-a.length();a.fillWithByte(n,n)}t&&(u=!0,g.update());if(!o){t=a.length()===0;if(t)if(e)t=e(8,f,!o);else{var r=f.length(),i=f.at(r-1);i>r?t=!1:f.truncate(i)}}return t}},g};e.rc2.startEncrypting=function(t,n,r){var i=e.rc2.createEncryptionCipher(t,128);return i.start(n,r),i},e.rc2.createEncryptionCipher=function(e,t){return s(e,t,!0)},e.rc2.startDecrypting=function(t,n,r){var i=e.rc2.createDecryptionCipher(t,128);return i.start(n,r),i},e.rc2.createDecryptionCipher=function(e,t){return s(e,t,!1)}}var t="rc2";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/rc2",["require","module","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){function n(e,t,n){var r="",i=Math.ceil(t/n.digestLength);for(var s=0;s<i;++s){var o=String.fromCharCode(s>>24&255,s>>16&255,s>>8&255,s&255);n.start(),n.update(e+o),r+=n.digest().getBytes()}return r.substring(0,t)}var t=e.pkcs1=e.pkcs1||{};t.encode_rsa_oaep=function(t,r,i){var s=undefined,o=undefined,u=undefined;typeof i=="string"?(s=i,o=arguments[3]||undefined,u=arguments[4]||undefined):i&&(s=i.label||undefined,o=i.seed||undefined,u=i.md||undefined),u?u.start():u=e.md.sha1.create();var a=Math.ceil(t.n.bitLength()/8),f=a-2*u.digestLength-2;if(r.length>f)throw{message:"RSAES-OAEP input message length is too long.",length:r.length,maxLength:f};s||(s=""),u.update(s,"raw");var l=u.digest(),c="",h=f-r.length;for(var p=0;p<h;p++)c+="\0";var d=l.getBytes()+c+"
"+r;if(!o)o=e.random.getBytes(u.digestLength);else if(o.length!==u.digestLength)throw{message:"Invalid RSAES-OAEP seed. The seed length must match the digest length.",seedLength:o.length,digestLength:u.digestLength};var v=n(o,a-u.digestLength-1,u),m=e.util.xorBytes(d,v,d.length),g=n(m,u.digestLength,u),y=e.util.xorBytes(o,g,o.length);return"\0"+y+m},t.decode_rsa_oaep=function(t,r,i){var s=undefined,o=undefined;typeof i=="string"?(s=i,o=arguments[3]||undefined):i&&(s=i.label||undefined,o=i.md||undefined);var u=Math.ceil(t.n.bitLength()/8);if(r.length!==u)throw{message:"RSAES-OAEP encoded message length is invalid.",length:r.length,expectedLength:u};o===undefined?o=e.md.sha1.create():o.start();if(u<2*o.digestLength+2)throw{message:"RSAES-OAEP key is too short for the hash function."};s||(s=""),o.update(s,"raw");var a=o.digest().getBytes(),f=r.charAt(0),l=r.substring(1,o.digestLength+1),c=r.substring(1+o.digestLength),h=n(c,o.digestLength,o),p=e.util.xorBytes(l,h,l.length),d=n(p,u-o.digestLength-1,o),v=e.util.xorBytes(c,d,c.length),m=v.substring(0,o.digestLength),g=f!=="\0";for(var y=0;y<o.digestLength;++y)g|=a.charAt(y)!==m.charAt(y);var b=1,w=o.digestLength;for(var E=o.digestLength;E<v.length;E++){var S=v.charCodeAt(E),x=S&1^1,T=b?65534:0;g|=S&T,b&=x,w+=b}if(g||v.charCodeAt(w)!==1)throw{message:"Invalid RSAES-OAEP padding."};return v.substring(w+1)}}var t="pkcs1";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/pkcs1",["require","module","./util","./random","./sha1"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){function o(t,n,r){var i=e.util.createBuffer(),s=Math.ceil(n.n.bitLength()/8);if(t.length>s-11)throw{message:"Message is too long for PKCS#1 v1.5 padding.",length:t.length,max:s-11};i.putByte(0),i.putByte(r);var o=s-3-t.length,u;if(r===0||r===1){u=r===0?0:255;for(var a=0;a<o;++a)i.putByte(u)}else for(var a=0;a<o;++a)u=Math.floor(Math.random()*255)+1,i.putByte(u);return i.putByte(0),i.putBytes(t),i}function u(t,n,r,i){var s=Math.ceil(n.n.bitLength()/8),o=e.util.createBuffer(t),u=o.getByte(),a=o.getByte();if(u!==0||r&&a!==0&&a!==1||!r&&a!=2||r&&a===0&&typeof i=="undefined")throw{message:"Encryption block is invalid."};var f=0;if(a===0){f=s-3-i;for(var l=0;l<f;++l)if(o.getByte()!==0)throw{message:"Encryption block is invalid."}}else if(a===1){f=0;while(o.length()>1){if(o.getByte()!==255){--o.read;break}++f}}else if(a===2){f=0;while(o.length()>1){if(o.getByte()===0){--o.read;break}++f}}var c=o.getByte();if(c!==0||f!==s-3-o.length())throw{message:"Encryption block is invalid."};return o.getBytes()}function a(t,n,r){function c(){h(t.pBits,function(e,n){if(e)return r(e);t.p=n,h(t.qBits,p)})}function h(e,n){function p(){var n=e-1,r=new BigInteger(e,t.rng);return r.testBit(n)||r.bitwiseTo(BigInteger.ONE.shiftLeft(n),l,r),r.dAddOffset(31-r.mod(f).byteValue(),0),r}function v(i){if(d)return;--c;var s=i.data;if(s.found){for(var a=0;a<r.length;++a)r[a].terminate();return d=!0,n(null,new BigInteger(s.prime,16))}h.bitLength()>e&&(h=p());var f=h.toString(16);i.target.postMessage({e:t.eInt,hex:f,workLoad:o}),h.dAddOffset(u,0)}var r=[];for(var i=0;i<s;++i)r[i]=new Worker(a);var c=s,h=p();for(var i=0;i<s;++i)r[i].addEventListener("message",v);var d=!1}function p(n,i){t.q=i;if(t.p.compareTo(t.q)<0){var s=t.p;t.p=t.q,t.q=s}t.p1=t.p.subtract(BigInteger.ONE),t.q1=t.q.subtract(BigInteger.ONE),t.phi=t.p1.multiply(t.q1);if(t.phi.gcd(t.e).compareTo(BigInteger.ONE)!==0){t.p=t.q=null,c();return}t.n=t.p.multiply(t.q);if(t.n.bitLength()!==t.bits){t.q=null,h(t.qBits,p);return}var o=t.e.modInverse(t.phi);t.keys={privateKey:e.pki.rsa.setPrivateKey(t.n,t.e,o,t.p,t.q,o.mod(t.p1),o.mod(t.q1),t.q.modInverse(t.p)),publicKey:e.pki.rsa.setPublicKey(t.n,t.e)},r(null,t.keys)}typeof n=="function"&&(r=n,n={});if(typeof Worker=="undefined"){function i(){if(e.pki.rsa.stepKeyPairGenerationState(t,10))return r(null,t.keys);e.util.setImmediate(i)}return i()}var s=n.workers||2,o=n.workLoad||100,u=o*30/8,a=n.workerScript||"forge/prime.worker.js",f=new BigInteger(null);f.fromInt(30);var l=function(e,t){return e|t};c()}typeof BigInteger=="undefined"&&(BigInteger=e.jsbn.BigInteger);var t=e.asn1;e.pki=e.pki||{},e.pki.rsa=e.rsa=e.rsa||{};var n=e.pki,r=[6,4,2,4,2,4,6,2],i=function(n){var r;if(n.algorithm in e.pki.oids){r=e.pki.oids[n.algorithm];var i=t.oidToDer(r).getBytes(),s=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[]),o=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[]);o.value.push(t.create(t.Class.UNIVERSAL,t.Type.OID,!1,i)),o.value.push(t.create(t.Class.UNIVERSAL,t.Type.NULL,!1,""));var u=t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,n.digest().getBytes());return s.value.push(o),s.value.push(u),t.toDer(s).getBytes()}throw{message:"Unknown message digest algorithm.",algorithm:n.algorithm}},s=function(e,t,n){var r;if(n)r=e.modPow(t.e,t.n);else{t.dP||(t.dP=t.d.mod(t.p.subtract(BigInteger.ONE))),t.dQ||(t.dQ=t.d.mod(t.q.subtract(BigInteger.ONE))),t.qInv||(t.qInv=t.q.modInverse(t.p));var i=e.mod(t.p).modPow(t.dP,t.p),s=e.mod(t.q).modPow(t.dQ,t.q);while(i.compareTo(s)<0)i=i.add(t.p);r=i.subtract(s).multiply(t.qInv).mod(t.p).multiply(t.q).add(s)}return r};n.rsa.encrypt=function(t,n,r){var i=r,u,a=Math.ceil(n.n.bitLength()/8);r!==!1&&r!==!0?(i=r===2,u=o(t,n,r)):(u=e.util.createBuffer(),u.putBytes(t));var f=new BigInteger(u.toHex(),16),l=s(f,n,i),c=l.toString(16),h=e.util.createBuffer(),p=a-Math.ceil(c.length/2);while(p>0)h.putByte(0),--p;return h.putBytes(e.util.hexToBytes(c)),h.getBytes()},n.rsa.decrypt=function(t,n,r,i){var o=Math.ceil(n.n.bitLength()/8);if(t.length!==o)throw{message:"Encrypted message length is invalid.",length:t.length,expected:o};var a=new BigInteger(e.util.createBuffer(t).toHex(),16);if(a.compareTo(n.n)>=0)throw{message:"Encrypted message is invalid."};var f=s(a,n,r),l=f.toString(16),c=e.util.createBuffer(),h=o-Math.ceil(l.length/2);while(h>0)c.putByte(0),--h;return c.putBytes(e.util.hexToBytes(l)),i!==!1?u(c.getBytes(),n,r):c.getBytes()},n.rsa.createKeyPairGenerationState=function(t,n){typeof t=="string"&&(t=parseInt(t,10)),t=t||1024;var r={nextBytes:function(t){var n=e.random.getBytes(t.length);for(var r=0;r<t.length;++r)t[r]=n.charCodeAt(r)}},i={state:0,bits:t,rng:r,eInt:n||65537,e:new BigInteger(null),p:null,q:null,qBits:t>>1,pBits:t-(t>>1),pqState:0,num:null,keys:null};return i.e.fromInt(i.eInt),i},n.rsa.stepKeyPairGenerationState=function(t,n){var i=new BigInteger(null);i.fromInt(30);var s=0,o=function(e,t){return e|t},u=+(new Date),a,f=0;while(t.keys===null&&(n<=0||f<n)){if(t.state===0){var l=t.p===null?t.pBits:t.qBits,c=l-1;t.pqState===0?(t.num=new BigInteger(l,t.rng),t.num.testBit(c)||t.num.bitwiseTo(BigInteger.ONE.shiftLeft(c),o,t.num),t.num.dAddOffset(31-t.num.mod(i).byteValue(),0),s=0,++t.pqState):t.pqState===1?t.num.bitLength()>l?t.pqState=0:t.num.isProbablePrime(1)?++t.pqState:t.num.dAddOffset(r[s++%8],0):t.pqState===2?t.pqState=t.num.subtract(BigInteger.ONE).gcd(t.e).compareTo(BigInteger.ONE)===0?3:0:t.pqState===3&&(t.pqState=0,t.num.isProbablePrime(10)&&(t.p===null?t.p=t.num:t.q=t.num,t.p!==null&&t.q!==null&&++t.state),t.num=null)}else if(t.state===1)t.p.compareTo(t.q)<0&&(t.num=t.p,t.p=t.q,t.q=t.num),++t.state;else if(t.state===2)t.p1=t.p.subtract(BigInteger.ONE),t.q1=t.q.subtract(BigInteger.ONE),t.phi=t.p1.multiply(t.q1),++t.state;else if(t.state===3)t.phi.gcd(t.e).compareTo(BigInteger.ONE)===0?++t.state:(t.p=null,t.q=null,t.state=0);else if(t.state===4)t.n=t.p.multiply(t.q),t.n.bitLength()===t.bits?++t.state:(t.q=null,t.state=0);else if(t.state===5){var h=t.e.modInverse(t.phi);t.keys={privateKey:e.pki.rsa.setPrivateKey(t.n,t.e,h,t.p,t.q,h.mod(t.p1),h.mod(t.q1),t.q.modInverse(t.p)),publicKey:e.pki.rsa.setPublicKey(t.n,t.e)}}a=+(new Date),f+=a-u,u=a}return t.keys!==null},n.rsa.generateKeyPair=function(e,t,r,i){arguments.length===1?typeof e=="object"?(r=e,e=undefined):typeof e=="function"&&(i=e,e=undefined):arguments.length===2?(typeof e=="number"?typeof t=="function"?i=t:r=t:(r=e,i=t,e=undefined),t=undefined):arguments.length===3&&(typeof t=="number"?typeof r=="function"&&(i=r,r=undefined):(i=r,r=t,t=undefined)),r=r||{},e===undefined&&(e=r.bits||1024),t===undefined&&(t=r.e||65537);var s=n.rsa.createKeyPairGenerationState(e,t);if(!i)return n.rsa.stepKeyPairGenerationState(s,0),s.keys;a(s,r,i)},n.rsa.setPublicKey=function(r,i){var s={n:r,e:i};return s.encrypt=function(t,r,i){typeof r=="string"?r=r.toUpperCase():r===undefined&&(r="RSAES-PKCS1-V1_5");if(r==="RSAES-PKCS1-V1_5")r={encode:function(e,t,n){return o(e,t,2).getBytes()}};else if(r==="RSA-OAEP"||r==="RSAES-OAEP")r={encode:function(t,n){return e.pkcs1.encode_rsa_oaep(n,t,i)}};else{if(["RAW","NONE","NULL",null].indexOf(r)===-1)throw{message:'Unsupported encryption scheme: "'+r+'".'};r={encode:function(e){return e}}}var u=r.encode(t,s,!0);return n.rsa.encrypt(u,s,!0)},s.verify=function(e,r,i){typeof i=="string"?i=i.toUpperCase():i===undefined&&(i="RSASSA-PKCS1-V1_5");if(i==="RSASSA-PKCS1-V1_5")i={verify:function(e,n){n=u(n,s,!0);var r=t.fromDer(n);return e===r.value[1].value}};else if(i==="NONE"||i==="NULL"||i===null)i={verify:function(e,t){return t=u(t,s,!0),e===t}};var o=n.rsa.decrypt(r,s,!0,!1);return i.verify(e,o,s.n.bitLength())},s},n.rsa.setPrivateKey=function(t,r,s,o,a,f,l,c){var h={n:t,e:r,d:s,p:o,q:a,dP:f,dQ:l,qInv:c};return h.decrypt=function(t,r,i){typeof r=="string"?r=r.toUpperCase():r===undefined&&(r="RSAES-PKCS1-V1_5");var s=n.rsa.decrypt(t,h,!1,!1);if(r==="RSAES-PKCS1-V1_5")r={decode:u};else if(r==="RSA-OAEP"||r==="RSAES-OAEP")r={decode:function(t,n){return e.pkcs1.decode_rsa_oaep(n,t,i)}};else{if(["RAW","NONE","NULL",null].indexOf(r)===-1)throw{message:'Unsupported encryption scheme: "'+r+'".'};r={decode:function(e){return e}}}return r.decode(s,h,!1)},h.sign=function(e,t){var r=!1;typeof t=="string"&&(t=t.toUpperCase());if(t===undefined||t==="RSASSA-PKCS1-V1_5")t={encode:i},r=1;else if(t==="NONE"||t==="NULL"||t===null)t={encode:function(){return e}},r=1;var s=t.encode(e,h.n.bitLength());return n.rsa.encrypt(s,h,r)},h}}var t="rsa";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/rsa",["require","module","./asn1","./oids","./random","./util","./jsbn","./pkcs1"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e){function w(n){var r=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[]),i,s,o=n.attributes;for(var u=0;u<o.length;++u){i=o[u];var a=i.value,f=t.Type.PRINTABLESTRING;"valueTagClass"in i&&(f=i.valueTagClass,f===t.Type.UTF8&&(a=e.util.encodeUtf8(a))),s=t.create(t.Class.UNIVERSAL,t.Type.SET,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(i.type).getBytes()),t.create(t.Class.UNIVERSAL,f,!1,a)])]),r.value.push(s)}return r}function E(e){var n=t.create(t.Class.CONTEXT_SPECIFIC,3,!0,[]),r=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[]);n.value.push(r);var i,s;for(var o=0;o<e.length;++o){i=e[o],s=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[]),r.value.push(s),s.value.push(t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(i.id).getBytes())),i.critical&&s.value.push(t.create(t.Class.UNIVERSAL,t.Type.BOOLEAN,!1,String.fromCharCode(255)));var u=i.value;typeof i.value!="string"&&(u=t.toDer(u).getBytes()),s.value.push(t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,u))}return n}function S(e,n){switch(e){case r["RSASSA-PSS"]:var i=[];return n.hash.algorithmOid!==undefined&&i.push(t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.hash.algorithmOid).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.NULL,!1,"")])])),n.mgf.algorithmOid!==undefined&&i.push(t.create(t.Class.CONTEXT_SPECIFIC,1,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.mgf.algorithmOid).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.mgf.hash.algorithmOid).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.NULL,!1,"")])])])),n.saltLength!==undefined&&i.push(t.create(t.Class.CONTEXT_SPECIFIC,2,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,String.fromCharCode(n.saltLength))])),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,i);default:return t.create(t.Class.UNIVERSAL,t.Type.NULL,!1,"")}}function x(n){var r=t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[]);if(n.attributes.length===0)return r;var i=n.attributes;for(var s=0;s<i.length;++s){var o=i[s],u=o.value,a=t.Type.UTF8;"valueTagClass"in o&&(a=o.valueTagClass),a===t.Type.UTF8&&(u=e.util.encodeUtf8(u));var f=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(o.type).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.SET,!0,[t.create(t.Class.UNIVERSAL,a,!1,u)])]);r.value.push(f)}return r}function T(e,t,n){var r=[N(e+t)];for(var i=16,s=1;i<n;++s,i+=16)r.push(N(r[s-1]+e+t));return r.join("").substr(0,n)}function N(t){return e.md.md5.create().update(t).digest().getBytes()}typeof BigInteger=="undefined"&&(BigInteger=e.jsbn.BigInteger);var t=e.asn1,n=e.pki=e.pki||{},r=n.oids;n.pbe={};var i={};i.CN=r.commonName,i.commonName="CN",i.C=r.countryName,i.countryName="C",i.L=r.localityName,i.localityName="L",i.ST=r.stateOrProvinceName,i.stateOrProvinceName="ST",i.O=r.organizationName,i.organizationName="O",i.OU=r.organizationalUnitName,i.organizationalUnitName="OU",i.E=r.emailAddress,i.emailAddress="E";var s={name:"SubjectPublicKeyInfo",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,captureAsn1:"subjectPublicKeyInfo",value:[{name:"SubjectPublicKeyInfo.AlgorithmIdentifier",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"publicKeyOid"}]},{name:"SubjectPublicKeyInfo.subjectPublicKey",tagClass:t.Class.UNIVERSAL,type:t.Type.BITSTRING,constructed:!1,value:[{name:"SubjectPublicKeyInfo.subjectPublicKey.RSAPublicKey",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,optional:!0,captureAsn1:"rsaPublicKey"}]}]},o={name:"RSAPublicKey",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"RSAPublicKey.modulus",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"publicKeyModulus"},{name:"RSAPublicKey.exponent",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"publicKeyExponent"}]},u={name:"Certificate",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"Certificate.TBSCertificate",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,captureAsn1:"tbsCertificate",value:[{name:"Certificate.TBSCertificate.version",tagClass:t.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,optional:!0,value:[{name:"Certificate.TBSCertificate.version.integer",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"certVersion"}]},{name:"Certificate.TBSCertificate.serialNumber",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"certSerialNumber"},{name:"Certificate.TBSCertificate.signature",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"Certificate.TBSCertificate.signature.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"certinfoSignatureOid"},{name:"Certificate.TBSCertificate.signature.parameters",tagClass:t.Class.UNIVERSAL,optional:!0,captureAsn1:"certinfoSignatureParams"}]},{name:"Certificate.TBSCertificate.issuer",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,captureAsn1:"certIssuer"},{name:"Certificate.TBSCertificate.validity",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"Certificate.TBSCertificate.validity.notBefore (utc)",tagClass:t.Class.UNIVERSAL,type:t.Type.UTCTIME,constructed:!1,optional:!0,capture:"certValidity1UTCTime"},{name:"Certificate.TBSCertificate.validity.notBefore (generalized)",tagClass:t.Class.UNIVERSAL,type:t.Type.GENERALIZEDTIME,constructed:!1,optional:!0,capture:"certValidity2GeneralizedTime"},{name:"Certificate.TBSCertificate.validity.notAfter (utc)",tagClass:t.Class.UNIVERSAL,type:t.Type.UTCTIME,constructed:!1,optional:!0,capture:"certValidity3UTCTime"},{name:"Certificate.TBSCertificate.validity.notAfter (generalized)",tagClass:t.Class.UNIVERSAL,type:t.Type.GENERALIZEDTIME,constructed:!1,optional:!0,capture:"certValidity4GeneralizedTime"}]},{name:"Certificate.TBSCertificate.subject",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,captureAsn1:"certSubject"},s,{name:"Certificate.TBSCertificate.issuerUniqueID",tagClass:t.Class.CONTEXT_SPECIFIC,type:1,constructed:!0,optional:!0,value:[{name:"Certificate.TBSCertificate.issuerUniqueID.id",tagClass:t.Class.UNIVERSAL,type:t.Type.BITSTRING,constructed:!1,capture:"certIssuerUniqueId"}]},{name:"Certificate.TBSCertificate.subjectUniqueID",tagClass:t.Class.CONTEXT_SPECIFIC,type:2,constructed:!0,optional:!0,value:[{name:"Certificate.TBSCertificate.subjectUniqueID.id",tagClass:t.Class.UNIVERSAL,type:t.Type.BITSTRING,constructed:!1,capture:"certSubjectUniqueId"}]},{name:"Certificate.TBSCertificate.extensions",tagClass:t.Class.CONTEXT_SPECIFIC,type:3,constructed:!0,captureAsn1:"certExtensions",optional:!0}]},{name:"Certificate.signatureAlgorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"Certificate.signatureAlgorithm.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"certSignatureOid"},{name:"Certificate.TBSCertificate.signature.parameters",tagClass:t.Class.UNIVERSAL,optional:!0,captureAsn1:"certSignatureParams"}]},{name:"Certificate.signatureValue",tagClass:t.Class.UNIVERSAL,type:t.Type.BITSTRING,constructed:!1,capture:"certSignature"}]},a={name:"PrivateKeyInfo",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"PrivateKeyInfo.version",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"privateKeyVersion"},{name:"PrivateKeyInfo.privateKeyAlgorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"privateKeyOid"}]},{name:"PrivateKeyInfo",tagClass:t.Class.UNIVERSAL,type:t.Type.OCTETSTRING,constructed:!1,capture:"privateKey"}]},f={name:"RSAPrivateKey",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"RSAPrivateKey.version",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"privateKeyVersion"},{name:"RSAPrivateKey.modulus",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"privateKeyModulus"},{name:"RSAPrivateKey.publicExponent",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"privateKeyPublicExponent"},{name:"RSAPrivateKey.privateExponent",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"privateKeyPrivateExponent"},{name:"RSAPrivateKey.prime1",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"privateKeyPrime1"},{name:"RSAPrivateKey.prime2",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"privateKeyPrime2"},{name:"RSAPrivateKey.exponent1",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"privateKeyExponent1"},{name:"RSAPrivateKey.exponent2",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"privateKeyExponent2"},{name:"RSAPrivateKey.coefficient",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"privateKeyCoefficient"}]},l={name:"EncryptedPrivateKeyInfo",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"EncryptedPrivateKeyInfo.encryptionAlgorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"encryptionOid"},{name:"AlgorithmIdentifier.parameters",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,captureAsn1:"encryptionParams"}]},{name:"EncryptedPrivateKeyInfo.encryptedData",tagClass:t.Class.UNIVERSAL,type:t.Type.OCTETSTRING,constructed:!1,capture:"encryptedData"}]},c={name:"PBES2Algorithms",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"PBES2Algorithms.keyDerivationFunc",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"PBES2Algorithms.keyDerivationFunc.oid",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"kdfOid"},{name:"PBES2Algorithms.params",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"PBES2Algorithms.params.salt",tagClass:t.Class.UNIVERSAL,type:t.Type.OCTETSTRING,constructed:!1,capture:"kdfSalt"},{name:"PBES2Algorithms.params.iterationCount",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,onstructed:!0,capture:"kdfIterationCount"}]}]},{name:"PBES2Algorithms.encryptionScheme",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"PBES2Algorithms.encryptionScheme.oid",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"encOid"},{name:"PBES2Algorithms.encryptionScheme.iv",tagClass:t.Class.UNIVERSAL,type:t.Type.OCTETSTRING,constructed:!1,capture:"encIv"}]}]},h={name:"pkcs-12PbeParams",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"pkcs-12PbeParams.salt",tagClass:t.Class.UNIVERSAL,type:t.Type.OCTETSTRING,constructed:!1,capture:"salt"},{name:"pkcs-12PbeParams.iterations",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"iterations"}]},p={name:"rsapss",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"rsapss.hashAlgorithm",tagClass:t.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,value:[{name:"rsapss.hashAlgorithm.AlgorithmIdentifier",tagClass:t.Class.UNIVERSAL,type:t.Class.SEQUENCE,constructed:!0,optional:!0,value:[{name:"rsapss.hashAlgorithm.AlgorithmIdentifier.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"hashOid"}]}]},{name:"rsapss.maskGenAlgorithm",tagClass:t.Class.CONTEXT_SPECIFIC,type:1,constructed:!0,value:[{name:"rsapss.maskGenAlgorithm.AlgorithmIdentifier",tagClass:t.Class.UNIVERSAL,type:t.Class.SEQUENCE,constructed:!0,optional:!0,value:[{name:"rsapss.maskGenAlgorithm.AlgorithmIdentifier.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"maskGenOid"},{name:"rsapss.maskGenAlgorithm.AlgorithmIdentifier.params",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"rsapss.maskGenAlgorithm.AlgorithmIdentifier.params.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"maskGenHashOid"}]}]}]},{name:"rsapss.saltLength",tagClass:t.Class.CONTEXT_SPECIFIC,type:2,optional:!0,value:[{name:"rsapss.saltLength.saltLength",tagClass:t.Class.UNIVERSAL,type:t.Class.INTEGER,constructed:!1,capture:"saltLength"}]},{name:"rsapss.trailerField",tagClass:t.Class.CONTEXT_SPECIFIC,type:3,optional:!0,value:[{name:"rsapss.trailer.trailer",tagClass:t.Class.UNIVERSAL,type:t.Class.INTEGER,constructed:!1,capture:"trailer"}]}]},d={name:"CertificationRequestInfo",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,captureAsn1:"certificationRequestInfo",value:[{name:"CertificationRequestInfo.integer",tagClass:t.Class.UNIVERSAL,type:t.Type.INTEGER,constructed:!1,capture:"certificationRequestInfoVersion"},{name:"CertificationRequestInfo.subject",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,captureAsn1:"certificationRequestInfoSubject"},s,{name:"CertificationRequestInfo.attributes",tagClass:t.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,optional:!0,capture:"certificationRequestInfoAttributes",value:[{name:"CertificationRequestInfo.attributes",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"CertificationRequestInfo.attributes.type",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1},{name:"CertificationRequestInfo.attributes.value",tagClass:t.Class.UNIVERSAL,type:t.Type.SET,constructed:!0}]}]}]},v={name:"CertificationRequest",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,captureAsn1:"csr",value:[d,{name:"CertificationRequest.signatureAlgorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.SEQUENCE,constructed:!0,value:[{name:"CertificationRequest.signatureAlgorithm.algorithm",tagClass:t.Class.UNIVERSAL,type:t.Type.OID,constructed:!1,capture:"csrSignatureOid"},{name:"CertificationRequest.signatureAlgorithm.parameters",tagClass:t.Class.UNIVERSAL,optional:!0,captureAsn1:"csrSignatureParams"}]},{name:"CertificationRequest.signature",tagClass:t.Class.UNIVERSAL,type:t.Type.BITSTRING,constructed:!1,capture:"csrSignature"}]};n.RDNAttributesAsArray=function(e,n){var s=[],o,u,a;for(var f=0;f<e.value.length;++f){o=e.value[f];for(var l=0;l<o.value.length;++l)a={},u=o.value[l],a.type=t.derToOid(u.value[0].value),a.value=u.value[1].value,a.valueTagClass=u.value[1].type,a.type in r&&(a.name=r[a.type],a.name in i&&(a.shortName=i[a.name])),n&&(n.update(a.type),n.update(a.value)),s.push(a)}return s},n.CRIAttributesAsArray=function(e){var n=[];for(var s=0;s<e.length;++s){var o=e[s],u=t.derToOid(o.value[0].value),a=o.value[1].value;for(var f=0;f<a.length;++f){var l={};l.type=u,l.value=a[f].value,l.valueTagClass=a[f].type,l.type in r&&(l.name=r[l.type],l.name in i&&(l.shortName=i[l.name])),n.push(l)}}return n};var m=function(e,t){typeof t=="string"&&(t={shortName:t});var n=null,r;for(var i=0;n===null&&i<e.attributes.length;++i)r=e.attributes[i],t.type&&t.type===r.type?n=r:t.name&&t.name===r.name?n=r:t.shortName&&t.shortName===r.shortName&&(n=r);return n},g=function(n){var i=[],s,o,u;for(var a=0;a<n.value.length;++a){u=n.value[a];for(var f=0;f<u.value.length;++f){o=u.value[f],s={},s.id=t.derToOid(o.value[0].value),s.critical=!1,o.value[1].type===t.Type.BOOLEAN?(s.critical=o.value[1].value.charCodeAt(0)!==0,s.value=o.value[2].value):s.value=o.value[1].value;if(s.id in r){s.name=r[s.id];if(s.name==="keyUsage"){var l=t.fromDer(s.value),c=0,h=0;l.value.length>1&&(c=l.value.charCodeAt(1),h=l.value.length>2?l.value.charCodeAt(2):0),s.digitalSignature=(c&128)===128,s.nonRepudiation=(c&64)===64,s.keyEncipherment=(c&32)===32,s.dataEncipherment=(c&16)===16,s.keyAgreement=(c&8)===8,s.keyCertSign=(c&4)===4,s.cRLSign=(c&2)===2,s.encipherOnly=(c&1)===1,s.decipherOnly=(h&128)===128}else if(s.name==="basicConstraints"){var l=t.fromDer(s.value);l.value.length>0?s.cA=l.value[0].value.charCodeAt(0)!==0:s.cA=!1;if(l.value.length>1){var p=e.util.createBuffer(l.value[1].value);s.pathLenConstraint=p.getInt(p.length()<<3)}}else if(s.name==="extKeyUsage"){var l=t.fromDer(s.value);for(var d=0;d<l.value.length;++d){var v=t.derToOid(l.value[d].value);v in r?s[r[v]]=!0:s[v]=!0}}else if(s.name==="nsCertType"){var l=t.fromDer(s.value),c=0;l.value.length>1&&(c=l.value.charCodeAt(1)),s.client=(c&128)===128,s.server=(c&64)===64,s.email=(c&32)===32,s.objsign=(c&16)===16,s.reserved=(c&8)===8,s.sslCA=(c&4)===4,s.emailCA=(c&2)===2,s.objCA=(c&1)===1}else if(s.name==="subjectAltName"||s.name==="issuerAltName"){s.altNames=[];var m,l=t.fromDer(s.value);for(var g=0;g<l.value.length;++g){m=l.value[g];var y={type:m.type,value:m.value};s.altNames.push(y);switch(m.type){case 1:case 2:case 6:break;case 7:break;case 8:y.oid=t.derToOid(m.value);break;default:}}}else if(s.name==="subjectKeyIdentifier"){var l=t.fromDer(s.value);s.subjectKeyIdentifier=e.util.bytesToHex(l.value)}}i.push(s)}}return i};n.pemToDer=function(t){var n=e.pem.decode(t)[0];if(n.procType&&n.procType.type==="ENCRYPTED")throw{message:"Could not convert PEM to DER; PEM is encrypted."};return e.util.createBuffer(n.body)};var y=function(t){var n=t.toString(16);return n[0]>="8"&&(n="00"+n),e.util.hexToBytes(n)},b=function(e,n,i){var s={};if(e!==r["RSASSA-PSS"])return s;i&&(s={hash:{algorithmOid:r.sha1},mgf:{algorithmOid:r.mgf1,hash:{algorithmOid:r.sha1}},saltLength:20});var o={},u=[];if(!t.validate(n,p,o,u))throw{message:"Cannot read RSASSA-PSS parameter block.",errors:u};return o.hashOid!==undefined&&(s.hash=s.hash||{},s.hash.algorithmOid=t.derToOid(o.hashOid)),o.maskGenOid!==undefined&&(s.mgf=s.mgf||{},s.mgf.algorithmOid=t.derToOid(o.maskGenOid),s.mgf.hash=s.mgf.hash||{},s.mgf.hash.algorithmOid=t.derToOid(o.maskGenHashOid)),o.saltLength!==undefined&&(s.saltLength=o.saltLength.charCodeAt(0)),s};n.certificateFromPem=function(r,i,s){var o=e.pem.decode(r)[0];if(o.type!=="CERTIFICATE"&&o.type!=="X509 CERTIFICATE"&&o.type!=="TRUSTED CERTIFICATE")throw{message:'Could not convert certificate from PEM; PEM header type is not "CERTIFICATE", "X509 CERTIFICATE", or "TRUSTED CERTIFICATE".',headerType:o.type};if(o.procType&&o.procType.type==="ENCRYPTED")throw{message:"Could not convert certificate from PEM; PEM is encrypted."};var u=t.fromDer(o.body,s);return n.certificateFromAsn1(u,i)},n.certificateToPem=function(r,i){var s={type:"CERTIFICATE",body:t.toDer(n.certificateToAsn1(r)).getBytes()};return e.pem.encode(s,{maxline:i})},n.publicKeyFromPem=function(r){var i=e.pem.decode(r)[0];if(i.type!=="PUBLIC KEY"&&i.type!=="RSA PUBLIC KEY")throw{message:'Could not convert public key from PEM; PEM header type is not "PUBLIC KEY" or "RSA PUBLIC KEY".',headerType:i.type};if(i.procType&&i.procType.type==="ENCRYPTED")throw{message:"Could not convert public key from PEM; PEM is encrypted."};var s=t.fromDer(i.body);return n.publicKeyFromAsn1(s)},n.publicKeyToPem=function(r,i){var s={type:"PUBLIC KEY",body:t.toDer(n.publicKeyToAsn1(r)).getBytes()};return e.pem.encode(s,{maxline:i})},n.publicKeyToRSAPublicKeyPem=function(r,i){var s={type:"RSA PUBLIC KEY",body:t.toDer(n.publicKeyToRSAPublicKey(r)).getBytes()};return e.pem.encode(s,{maxline:i})},n.privateKeyFromPem=function(r){var i=e.pem.decode(r)[0];if(i.type!=="PRIVATE KEY"&&i.type!=="RSA PRIVATE KEY")throw{message:'Could not convert private key from PEM; PEM header type is not "PRIVATE KEY" or "RSA PRIVATE KEY".',headerType:i.type};if(i.procType&&i.procType.type==="ENCRYPTED")throw{message:"Could not convert private key from PEM; PEM is encrypted."};var s=t.fromDer(i.body);return n.privateKeyFromAsn1(s)},n.privateKeyToPem=function(r,i){var s={type:"RSA PRIVATE KEY",body:t.toDer(n.privateKeyToAsn1(r)).getBytes()};return e.pem.encode(s,{maxline:i})},n.certificationRequestFromPem=function(r,i,s){var o=e.pem.decode(r)[0];if(o.type!=="CERTIFICATE REQUEST")throw{message:'Could not convert certification request from PEM; PEM header type is not "CERTIFICATE REQUEST".',headerType:o.type};if(o.procType&&o.procType.type==="ENCRYPTED")throw{message:"Could not convert certification request from PEM; PEM is encrypted."};var u=t.fromDer(o.body,s);return n.certificationRequestFromAsn1(u,i)},n.certificationRequestToPem=function(r,i){var s={type:"CERTIFICATE REQUEST",body:t.toDer(n.certificationRequestToAsn1(r)).getBytes()};return e.pem.encode(s,{maxline:i})},n.createCertificate=function(){var s={};s.version=2,s.serialNumber="00",s.signatureOid=null,s.signature=null,s.siginfo={},s.siginfo.algorithmOid=null,s.validity={},s.validity.notBefore=new Date,s.validity.notAfter=new Date,s.issuer={},s.issuer.getField=function(e){return m(s.issuer,e)},s.issuer.addField=function(e){o([e]),s.issuer.attributes.push(e)},s.issuer.attributes=[],s.issuer.hash=null,s.subject={},s.subject.getField=function(e){return m(s.subject,e)},s.subject.addField=function(e){o([e]),s.subject.attributes.push(e)},s.subject.attributes=[],s.subject.hash=null,s.extensions=[],s.publicKey=null,s.md=null;var o=function(e){var t;for(var r=0;r<e.length;++r){t=e[r],typeof t.name=="undefined"&&(t.type&&t.type in n.oids?t.name=n.oids[t.type]:t.shortName&&t.shortName in i&&(t.name=n.oids[i[t.shortName]]));if(typeof t.type=="undefined"){if(!(t.name&&t.name in n.oids))throw{message:"Attribute type not specified.",attribute:t};t.type=n.oids[t.name]}typeof t.shortName=="undefined"&&t.name&&t.name in i&&(t.shortName=i[t.name]);if(typeof t.value=="undefined")throw{message:"Attribute value not specified.",attribute:t}}};return s.setSubject=function(e,t){o(e),s.subject.attributes=e,delete s.subject.uniqueId,t&&(s.subject.uniqueId=t),s.subject.hash=null},s.setIssuer=function(e,t){o(e),s.issuer.attributes=e,delete s.issuer.uniqueId,t&&(s.issuer.uniqueId=t),s.issuer.hash=null},s.setExtensions=function(i){var o;for(var u=0;u<i.length;++u){o=i[u],typeof o.name=="undefined"&&o.id&&o.id in n.oids&&(o.name=n.oids[o.id]);if(typeof o.id=="undefined"){if(!(o.name&&o.name in n.oids))throw{message:"Extension ID not specified.",extension:o};o.id=n.oids[o.name]}if(typeof o.value=="undefined"){if(o.name==="keyUsage"){var a=0,f=0,l=0;o.digitalSignature&&(f|=128,a=7),o.nonRepudiation&&(f|=64,a=6),o.keyEncipherment&&(f|=32,a=5),o.dataEncipherment&&(f|=16,a=4),o.keyAgreement&&(f|=8,a=3),o.keyCertSign&&(f|=4,a=2),o.cRLSign&&(f|=2,a=1),o.encipherOnly&&(f|=1,a=0),o.decipherOnly&&(l|=128,a=7);var c=String.fromCharCode(a);l!==0?c+=String.fromCharCode(f)+String.fromCharCode(l):f!==0&&(c+=String.fromCharCode(f)),o.value=t.create(t.Class.UNIVERSAL,t.Type.BITSTRING,!1,c)}else if(o.name==="basicConstraints"){o.value=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[]),o.cA&&o.value.value.push(t.create(t.Class.UNIVERSAL,t.Type.BOOLEAN,!1,String.fromCharCode(255)));if(o.pathLenConstraint){var h=o.pathLenConstraint,p=e.util.createBuffer();p.putInt(h,h.toString(2).length),o.value.value.push(t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,p.getBytes()))}}else if(o.name==="extKeyUsage"){o.value=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[]);var d=o.value.value;for(var v in o){if(o[v]!==!0)continue;v in r?d.push(t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(r[v]).getBytes())):v.indexOf(".")!==-1&&d.push(t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(v).getBytes()))}}else if(o.name==="nsCertType"){var a=0,f=0;o.client&&(f|=128,a=7),o.server&&(f|=64,a=6),o.email&&(f|=32,a=5),o.objsign&&(f|=16,a=4),o.reserved&&(f|=8,a=3),o.sslCA&&(f|=4,a=2),o.emailCA&&(f|=2,a=1),o.objCA&&(f|=1,a=0);var c=String.fromCharCode(a);f!==0&&(c+=String.fromCharCode(f)),o.value=t.create(t.Class.UNIVERSAL,t.Type.BITSTRING,!1,c)}else if(o.name==="subjectAltName"||o.name==="issuerAltName"){o.value=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[]);var m;for(var g=0;g<o.altNames.length;++g){m=o.altNames[g];var c=m.value;m.type===8&&(c=t.oidToDer(c)),o.value.value.push(t.create(t.Class.CONTEXT_SPECIFIC,m.type,!1,c))}}else if(o.name==="subjectKeyIdentifier"){var y=s.generateSubjectKeyIdentifier();o.subjectKeyIdentifier=y.toHex(),o.value=t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,y.getBytes())}if(typeof o.value=="undefined")throw{message:"Extension value not specified.",extension:o}}}s.extensions=i},s.getExtension=function(e){typeof e=="string"&&(e={name:e});var t=null,n;for(var r=0;t===null&&r<s.extensions.length;++r)n=s.extensions[r],e.id&&n.id===e.id?t=n:e.name&&n.name===e.name&&(t=n);return t},s.sign=function(i,o){s.md=o||e.md.sha1.create();var u=r[s.md.algorithm+"WithRSAEncryption"];if(!u)throw{message:"Could not compute certificate digest. Unknown message digest algorithm OID.",algorithm:s.md.algorithm};s.signatureOid=s.siginfo.algorithmOid=u,s.tbsCertificate=n.getTBSCertificate(s);var a=t.toDer(s.tbsCertificate);s.md.update(a.getBytes()),s.signature=i.sign(s.md)},s.verify=function(i){var o=!1,u=i.md;if(u===null){if(i.signatureOid in r){var a=r[i.signatureOid];switch(a){case"sha1WithRSAEncryption":u=e.md.sha1.create();break;case"md5WithRSAEncryption":u=e.md.md5.create();break;case"sha256WithRSAEncryption":u=e.md.sha256.create();break;case"RSASSA-PSS":u=e.md.sha256.create()}}if(u===null)throw{message:"Could not compute certificate digest. Unknown signature OID.",signatureOid:i.signatureOid};var f=i.tbsCertificate||n.getTBSCertificate(i),l=t.toDer(f);u.update(l.getBytes())}if(u!==null){var c=undefined;switch(i.signatureOid){case r.sha1WithRSAEncryption:c=undefined;break;case r["RSASSA-PSS"]:var h,p;h=r[i.signatureParameters.mgf.hash.algorithmOid];if(h===undefined||e.md[h]===undefined)throw{message:"Unsupported MGF hash function.",oid:i.signatureParameters.mgf.hash.algorithmOid,name:h};p=r[i.signatureParameters.mgf.algorithmOid];if(p===undefined||e.mgf[p]===undefined)throw{message:"Unsupported MGF function.",oid:i.signatureParameters.mgf.algorithmOid,name:p};p=e.mgf[p].create(e.md[h].create()),h=r[i.signatureParameters.hash.algorithmOid];if(h===undefined||e.md[h]===undefined)throw{message:"Unsupported RSASSA-PSS hash function.",oid:i.signatureParameters.hash.algorithmOid,name:h};c=e.pss.create(e.md[h].create(),p,i.signatureParameters.saltLength)}o=s.publicKey.verify(u.digest().getBytes(),i.signature,c)}return o},s.isIssuer=function(e){var t=!1,n=s.issuer,r=e.subject;if(n.hash&&r.hash)t=n.hash===r.hash;else if(n.attributes.length===r.attributes.length){t=!0;var i,o;for(var u=0;t&&u<n.attributes.length;++u){i=n.attributes[u],o=r.attributes[u];if(i.type!==o.type||i.value!==o.value)t=!1}}return t},s.generateSubjectKeyIdentifier=function(){var r=t.toDer(n.publicKeyToRSAPublicKey(s.publicKey)),i=e.md.sha1.create();return i.update(r.getBytes()),i.digest()},s.verifySubjectKeyIdentifier=function(){var t=!1,n=r.subjectKeyIdentifier;for(var i=0;i<s.extensions.length;++i){var o=s.extensions[i];if(o.id===n){var u=s.generateSubjectKeyIdentifier().getBytes();return e.util.hexToBytes(o.subjectKeyIdentifier)===u}}return!1},s},n.certificateFromAsn1=function(i,s){var o={},a=[];if(!t.validate(i,u,o,a))throw{message:"Cannot read X.509 certificate. ASN.1 object is not an X509v3 Certificate.",errors:a};if(typeof o.certSignature!="string"){var f="\0";for(var l=0;l<o.certSignature.length;++l)f+=t.toDer(o.certSignature[l]).getBytes();o.certSignature=f}var c=t.derToOid(o.publicKeyOid);if(c!==n.oids.rsaEncryption)throw{message:"Cannot read public key. OID is not RSA."};var h=n.createCertificate();h.version=o.certVersion?o.certVersion.charCodeAt(0):0;var p=e.util.createBuffer(o.certSerialNumber);h.serialNumber=p.toHex(),h.signatureOid=e.asn1.derToOid(o.certSignatureOid),h.signatureParameters=b(h.signatureOid,o.certSignatureParams,!0),h.siginfo.algorithmOid=e.asn1.derToOid(o.certinfoSignatureOid),h.siginfo.parameters=b(h.siginfo.algorithmOid,o.certinfoSignatureParams,!1);var d=e.util.createBuffer(o.certSignature);++d.read,h.signature=d.getBytes();var v=[];o.certValidity1UTCTime!==undefined&&v.push(t.utcTimeToDate(o.certValidity1UTCTime)),o.certValidity2GeneralizedTime!==undefined&&v.push(t.generalizedTimeToDate(o.certValidity2GeneralizedTime)),o.certValidity3UTCTime!==undefined&&v.push(t.utcTimeToDate(o.certValidity3UTCTime)),o.certValidity4GeneralizedTime!==undefined&&v.push(t.generalizedTimeToDate(o.certValidity4GeneralizedTime));if(v.length>2)throw{message:"Cannot read notBefore/notAfter validity times; more than two times were provided in the certificate."};if(v.length<2)throw{message:"Cannot read notBefore/notAfter validity times; they were not provided as either UTCTime or GeneralizedTime."};h.validity.notBefore=v[0],h.validity.notAfter=v[1],h.tbsCertificate=o.tbsCertificate;if(s){h.md=null;if(h.signatureOid in r){var c=r[h.signatureOid];switch(c){case"sha1WithRSAEncryption":h.md=e.md.sha1.create();break;case"md5WithRSAEncryption":h.md=e.md.md5.create();break;case"sha256WithRSAEncryption":h.md=e.md.sha256.create();break;case"RSASSA-PSS":h.md=e.md.sha256.create()}}if(h.md===null)throw{message:"Could not compute certificate digest. Unknown signature OID.",signatureOid:h.signatureOid};var y=t.toDer(h.tbsCertificate);h.md.update(y.getBytes())}var w=e.md.sha1.create();h.issuer.getField=function(e){return m(h.issuer,e)},h.issuer.addField=function(e){_fillMissingFields([e]),h.issuer.attributes.push(e)},h.issuer.attributes=n.RDNAttributesAsArray(o.certIssuer,w),o.certIssuerUniqueId&&(h.issuer.uniqueId=o.certIssuerUniqueId),h.issuer.hash=w.digest().toHex();var E=e.md.sha1.create();return h.subject.getField=function(e){return m(h.subject,e)},h.subject.addField=function(e){_fillMissingFields([e]),h.subject.attributes.push(e)},h.subject.attributes=n.RDNAttributesAsArray(o.certSubject,E),o.certSubjectUniqueId&&(h.subject.uniqueId=o.certSubjectUniqueId),h.subject.hash=E.digest().toHex(),o.certExtensions?h.extensions=g(o.certExtensions):h.extensions=[],h.publicKey=n.publicKeyFromAsn1(o.subjectPublicKeyInfo),h},n.certificationRequestFromAsn1=function(i,s){var o={},u=[];if(!t.validate(i,v,o,u))throw{message:"Cannot read PKCS#10 certificate request. ASN.1 object is not a PKCS#10 CertificationRequest.",errors:u};if(typeof o.csrSignature!="string"){var a="\0";for(var f=0;f<o.csrSignature.length;++f)a+=t.toDer(o.csrSignature[f]).getBytes();o.csrSignature=a}var l=t.derToOid(o.publicKeyOid);if(l!==n.oids.rsaEncryption)throw{message:"Cannot read public key. OID is not RSA."};var c=n.createCertificationRequest();c.version=o.csrVersion?o.csrVersion.charCodeAt(0):0,c.signatureOid=e.asn1.derToOid(o.csrSignatureOid),c.signatureParameters=b(c.signatureOid,o.csrSignatureParams,!0),c.siginfo.algorithmOid=e.asn1.derToOid(o.csrSignatureOid),c.siginfo.parameters=b(c.siginfo.algorithmOid,o.csrSignatureParams,!1);var h=e.util.createBuffer(o.csrSignature);++h.read,c.signature=h.getBytes(),c.certificationRequestInfo=o.certificationRequestInfo;if(s){c.md=null;if(c.signatureOid in r){var l=r[c.signatureOid];switch(l){case"sha1WithRSAEncryption":c.md=e.md.sha1.create();break;case"md5WithRSAEncryption":c.md=e.md.md5.create();break;case"sha256WithRSAEncryption":c.md=e.md.sha256.create();break;case"RSASSA-PSS":c.md=e.md.sha256.create()}}if(c.md===null)throw{message:"Could not compute certification request digest. Unknown signature OID.",signatureOid:c.signatureOid};var p=t.toDer(c.certificationRequestInfo);c.md.update(p.getBytes())}var d=e.md.sha1.create();return c.subject.getField=function(e){return m(c.subject,e)},c.subject.addField=function(e){_fillMissingFields([e]),c.subject.attributes.push(e)},c.subject.attributes=n.RDNAttributesAsArray(o.certificationRequestInfoSubject,d),c.subject.hash=d.digest().toHex(),c.publicKey=n.publicKeyFromAsn1(o.subjectPublicKeyInfo),c.getAttribute=function(e){return m(c.attributes,e)},c.addAttribute=function(e){_fillMissingFields([e]),c.attributes.push(e)},c.attributes=n.CRIAttributesAsArray(o.certificationRequestInfoAttributes),c},n.createCertificationRequest=function(){var s={};s.version=0,s.signatureOid=null,s.signature=null,s.siginfo={},s.siginfo.algorithmOid=null,s.subject={},s.subject.getField=function(e){return m(s.subject,e)},s.subject.addField=function(e){o([e]),s.subject.attributes.push(e)},s.subject.attributes=[],s.subject.hash=null,s.publicKey=null,s.attributes=[],s.getAttribute=function(e){return m(s.attributes,e)},s.addAttribute=function(e){o([e]),s.attributes.push(e)},s.md=null;var o=function(e){var t;for(var r=0;r<e.length;++r){t=e[r],typeof t.name=="undefined"&&(t.type&&t.type in n.oids?t.name=n.oids[t.type]:t.shortName&&t.shortName in i&&(t.name=n.oids[i[t.shortName]]));if(typeof t.type=="undefined"){if(!(t.name&&t.name in n.oids))throw{message:"Attribute type not specified.",attribute:t};t.type=n.oids[t.name]}typeof t.shortName=="undefined"&&t.name&&t.name in i&&(t.shortName=i[t.name]);if(typeof t.value=="undefined")throw{message:"Attribute value not specified.",attribute:t}}};return s.setSubject=function(e){o(e),s.subject.attributes=e,s.subject.hash=null},s.setAttributes=function(e){o(e),s.attributes=e},s.sign=function(i,o){s.md=o||e.md.sha1.create();var u=r[s.md.algorithm+"WithRSAEncryption"];if(!u)throw{message:"Could not compute certification request digest. Unknown message digest algorithm OID.",algorithm:s.md.algorithm};s.signatureOid=s.siginfo.algorithmOid=u,s.certificationRequestInfo=n.getCertificationRequestInfo(s);var a=t.toDer(s.certificationRequestInfo);s.md.update(a.getBytes()),s.signature=i.sign(s.md)},s.verify=function(){var i=!1,o=s.md;if(o===null){if(s.signatureOid in r){var u=r[s.signatureOid];switch(u){case"sha1WithRSAEncryption":o=e.md.sha1.create();break;case"md5WithRSAEncryption":o=e.md.md5.create();break;case"sha256WithRSAEncryption":o=e.md.sha256.create();break;case"RSASSA-PSS":o=e.md.sha256.create()}}if(o===null)throw{message:"Could not compute certification request digest. Unknown signature OID.",signatureOid:s.signatureOid};var a=s.certificationRequestInfo||n.getCertificationRequestInfo(s),f=t.toDer(a);o.update(f.getBytes())}if(o!==null){var l=undefined;switch(s.signatureOid){case r.sha1WithRSAEncryption:l=undefined;break;case r["RSASSA-PSS"]:var c,h;c=r[s.signatureParameters.mgf.hash.algorithmOid];if(c===undefined||e.md[c]===undefined)throw{message:"Unsupported MGF hash function.",oid:s.signatureParameters.mgf.hash.algorithmOid,name:c};h=r[s.signatureParameters.mgf.algorithmOid];if(h===undefined||e.mgf[h]===undefined)throw{message:"Unsupported MGF function.",oid:s.signatureParameters.mgf.algorithmOid,name:h};h=e.mgf[h].create(e.md[c].create()),c=r[s.signatureParameters.hash.algorithmOid];if(c===undefined||e.md[c]===undefined)throw{message:"Unsupported RSASSA-PSS hash function.",oid:s.signatureParameters.hash.algorithmOid,name:c};l=e.pss.create(e.md[c].create(),h,s.signatureParameters.saltLength)}i=s.publicKey.verify(o.digest().getBytes(),s.signature,l)}return i},s},n.getTBSCertificate=function(r){var i=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,String.fromCharCode(r.version))]),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,e.util.hexToBytes(r.serialNumber)),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(r.siginfo.algorithmOid).getBytes()),S(r.siginfo.algorithmOid,r.siginfo.parameters)]),w(r.issuer),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.UTCTIME,!1,t.dateToUtcTime(r.validity.notBefore)),t.create(t.Class.UNIVERSAL,t.Type.UTCTIME,!1,t.dateToUtcTime(r.validity.notAfter))]),w(r.subject),n.publicKeyToAsn1(r.publicKey)]);return r.issuer.uniqueId&&i.value.push(t.create(t.Class.CONTEXT_SPECIFIC,1,!0,[t.create(t.Class.UNIVERSAL,t.Type.BITSTRING,!1,String.fromCharCode(0)+r.issuer.uniqueId)])),r.subject.uniqueId&&i.value.push(t.create(t.Class.CONTEXT_SPECIFIC,2,!0,[t.create(t.Class.UNIVERSAL,t.Type.BITSTRING,!1,String.fromCharCode(0)+r.subject.uniqueId)])),r.extensions.length>0&&i.value.push(E(r.extensions)),i},n.getCertificationRequestInfo=function(e){var r=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,String.fromCharCode(e.version)),w(e.subject),n.publicKeyToAsn1(e.publicKey),x(e)]);return r},n.distinguishedNameToAsn1=function(e){return w(e)},n.certificateToAsn1=function(e){var r=e.tbsCertificate||n.getTBSCertificate(e);return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[r,t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(e.signatureOid).getBytes()),S(e.signatureOid,e.signatureParameters)]),t.create(t.Class.UNIVERSAL,t.Type.BITSTRING,!1,String.fromCharCode(0)+e.signature)])},n.certificationRequestToAsn1=function(e){var r=e.certificationRequestInfo||n.getCertificationRequestInfo(e);return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[r,t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(e.signatureOid).getBytes()),S(e.signatureOid,e.signatureParameters)]),t.create(t.Class.UNIVERSAL,t.Type.BITSTRING,!1,String.fromCharCode(0)+e.signature)])},n.createCaStore=function(t){var r={certs:{}};r.getIssuer=function(t){var i=null;if(!t.issuer.hash){var s=e.md.sha1.create();t.issuer.attributes=n.RDNAttributesAsArray(w(t.issuer),s),t.issuer.hash=s.digest().toHex()}if(t.issuer.hash in r.certs){i=r.certs[t.issuer.hash];if(e.util.isArray(i))throw{message:"Resolving multiple issuer matches not implemented yet."}}return i},r.addCertificate=function(t){typeof t=="string"&&(t=e.pki.certificateFromPem(t));if(!t.subject.hash){var i=e.md.sha1.create();t.subject.attributes=n.RDNAttributesAsArray(w(t.subject),i),t.subject.hash=i.digest().toHex()}if(t.subject.hash in r.certs){var s=r.certs[t.subject.hash];e.util.isArray(s)||(s=[s]),s.push(t)}else r.certs[t.subject.hash]=t};if(t)for(var i=0;i<t.length;++i){var s=t[i];r.addCertificate(s)}return r},n.certificateError={bad_certificate:"forge.pki.BadCertificate",unsupported_certificate:"forge.pki.UnsupportedCertificate",certificate_revoked:"forge.pki.CertificateRevoked",certificate_expired:"forge.pki.CertificateExpired",certificate_unknown:"forge.pki.CertificateUnknown",unknown_ca:"forge.pki.UnknownCertificateAuthority"},n.verifyCertificateChain=function(t,r,i){r=r.slice(0);var s=r.slice(0),o=new Date,u=!0,a=null,f=0,l=null;do{var c=r.shift();if(o<c.validity.notBefore||o>c.validity.notAfter)a={message:"Certificate is not valid yet or has expired.",error:n.certificateError.certificate_expired,notBefore:c.validity.notBefore,notAfter:c.validity.notAfter,now:o};else{var h=!1;if(r.length>0){l=r[0];try{h=l.verify(c)}catch(p){}}else{var d=t.getIssuer(c);if(d===null)a={message:"Certificate is not trusted.",error:n.certificateError.unknown_ca};else{e.util.isArray(d)||(d=[d]);while(!h&&d.length>0){l=d.shift();try{h=l.verify(c)}catch(p){}}}}a===null&&!h&&(a={message:"Certificate signature is invalid.",error:n.certificateError.bad_certificate})}a===null&&!c.isIssuer(l)&&(a={message:"Certificate issuer is invalid.",error:n.certificateError.bad_certificate});if(a===null){var v={keyUsage:!0,basicConstraints:!0};for(var m=0;a===null&&m<c.extensions.length;++m){var g=c.extensions[m];g.critical&&!(g.name in v)&&(a={message:"Certificate has an unsupported critical extension.",error:n.certificateError.unsupported_certificate})}}if(!u||r.length===0&&!l){var y=c.getExtension("basicConstraints"),b=c.getExtension("keyUsage");b!==null&&(!b.keyCertSign||y===null)&&(a={message:"Certificate keyUsage or basicConstraints conflict or indicate that the certificate is not a CA. If the certificate is the only one in the chain or isn't the first then the certificate must be a valid CA.",error:n.certificateError.bad_certificate}),a===null&&y!==null&&!y.cA&&(a={message:"Certificate basicConstraints indicates the certificate is not a CA.",error:n.certificateError.bad_certificate})}var w=a===null?!0:a.error,E=i?i(w,f,s):w;if(E!==!0){w===!0&&(a={message:"The application rejected the certificate.",error:n.certificateError.bad_certificate});if(E||E===0)typeof E=="object"&&!e.util.isArray(E)?(E.message&&(a.message=E.message),E.error&&(a.error=E.error)):typeof E=="string"&&(a.error=E);throw a}a=null,u=!1,++f}while(r.length>0);return!0},n.publicKeyFromAsn1=function(r){var i={},u=[];if(t.validate(r,s,i,u)){var a=t.derToOid(i.publicKeyOid);if(a!==n.oids.rsaEncryption)throw{message:"Cannot read public key. Unknown OID.",oid:a};r=i.rsaPublicKey}u=[];if(!t.validate(r,o,i,u))throw{message:"Cannot read public key. ASN.1 object does not contain an RSAPublicKey.",errors:u};var f=e.util.createBuffer(i.publicKeyModulus).toHex(),l=e.util.createBuffer(i.publicKeyExponent).toHex();return n.setRsaPublicKey(new BigInteger(f,16),new BigInteger(l,16))},n.publicKeyToAsn1=n.publicKeyToSubjectPublicKeyInfo=function(e){return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.rsaEncryption).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.NULL,!1,"")]),t.create(t.Class.UNIVERSAL,t.Type.BITSTRING,!1,[n.publicKeyToRSAPublicKey(e)])])},n.publicKeyToRSAPublicKey=function(e){return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,y(e.n)),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,y(e.e))])},n.privateKeyFromAsn1=function(r){var i={},s=[];t.validate(r,a,i,s)&&(r=t.fromDer(e.util.createBuffer(i.privateKey))),i={},s=[];if(!t.validate(r,f,i,s))throw{message:"Cannot read private key. ASN.1 object does not contain an RSAPrivateKey.",errors:s};var o,u,l,c,h,p,d,v;return o=e.util.createBuffer(i.privateKeyModulus).toHex(),u=e.util.createBuffer(i.privateKeyPublicExponent).toHex(),l=e.util.createBuffer(i.privateKeyPrivateExponent).toHex(),c=e.util.createBuffer(i.privateKeyPrime1).toHex(),h=e.util.createBuffer(i.privateKeyPrime2).toHex(),p=e.util.createBuffer(i.privateKeyExponent1).toHex(),d=e.util.createBuffer(i.privateKeyExponent2).toHex(),v=e.util.createBuffer(i.privateKeyCoefficient).toHex(),n.setRsaPrivateKey(new BigInteger(o,16),new BigInteger(u,16),new BigInteger(l,16),new BigInteger(c,16),new BigInteger(h,16),new BigInteger(p,16),new BigInteger(d,16),new BigInteger(v,16))},n.privateKeyToAsn1=n.privateKeyToRSAPrivateKey=function(e){return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,String.fromCharCode(0)),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,y(e.n)),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,y(e.e)),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,y(e.d)),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,y(e.p)),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,y(e.q)),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,y(e.dP)),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,y(e.dQ)),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,y(e.qInv))])},n.wrapRsaPrivateKey=function(e){return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,"\0"),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(r.rsaEncryption).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.NULL,!1,"")]),t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,t.toDer(e).getBytes())])},n.encryptPrivateKeyInfo=function(n,i,s){s=s||{},s.saltSize=s.saltSize||8,s.count=s.count||2048,s.algorithm=s.algorithm||"aes128";var o=e.random.getBytes(s.saltSize),u=s.count,a=e.util.createBuffer();a.putInt16(u);var f,l,c;if(s.algorithm.indexOf("aes")===0){var h;if(s.algorithm==="aes128")f=16,h=r["aes128-CBC"];else if(s.algorithm==="aes192")f=24,h=r["aes192-CBC"];else{if(s.algorithm!=="aes256")throw{message:"Cannot encrypt private key. Unknown encryption algorithm.",algorithm:s.algorithm};f=32,h=r["aes256-CBC"]}var p=e.pkcs5.pbkdf2(i,o,u,f),d=e.random.getBytes(16),v=e.aes.createEncryptionCipher(p);v.start(d),v.update(t.toDer(n)),v.finish(),c=v.output.getBytes(),l=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(r.pkcs5PBES2).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(r.pkcs5PBKDF2).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,o),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,a.getBytes())])]),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(h).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,d)])])])}else{if(s.algorithm!=="3des")throw{message:"Cannot encrypt private key. Unknown encryption algorithm.",algorithm:s.algorithm};f=24;var m=new e.util.ByteBuffer(o),p=e.pkcs12.generateKey(i,m,1,u,f),d=e.pkcs12.generateKey(i,m,2,u,f),v=e.des.createEncryptionCipher(p);v.start(d),v.update(t.toDer(n)),v.finish(),c=v.output.getBytes(),l=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(r["pbeWithSHAAnd3-KeyTripleDES-CBC"]).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,o),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,a.getBytes())])])}var g=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[l,t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,c)]);return g},n.pbe.getCipherForPBES2=function(r,i,s){var o={},u=[];if(!t.validate(i,c,o,u))throw{message:"Cannot read password-based-encryption algorithm parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.",errors:u};r=t.derToOid(o.kdfOid);if(r!==n.oids.pkcs5PBKDF2)throw{message:"Cannot read encrypted private key. Unsupported key derivation function OID.",oid:r,supportedOids:["pkcs5PBKDF2"]};r=t.derToOid(o.encOid);if(r!==n.oids["aes128-CBC"]&&r!==n.oids["aes192-CBC"]&&r!==n.oids["aes256-CBC"])throw{message:"Cannot read encrypted private key. Unsupported encryption scheme OID.",oid:r,supportedOids:["aes128-CBC","aes192-CBC","aes256-CBC"]};var a=o.kdfSalt,f=e.util.createBuffer(o.kdfIterationCount);f=f.getInt(f.length()<<3);var l;r===n.oids["aes128-CBC"]?l=16:r===n.oids["aes192-CBC"]?l=24:r===n.oids["aes256-CBC"]&&(l=32);var h=e.pkcs5.pbkdf2(s,a,f,l),p=o.encIv,d=e.aes.createDecryptionCipher(h);return d.start(p),d},n.pbe.getCipherForPKCS12PBE=function(r,i,s){var o={},u=[];if(!t.validate(i,h,o,u))throw{message:"Cannot read password-based-encryption algorithm parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.",errors:u};var a=e.util.createBuffer(o.salt),f=e.util.createBuffer(o.iterations);f=f.getInt(f.length()<<3);var l,c,p;switch(r){case n.oids["pbeWithSHAAnd3-KeyTripleDES-CBC"]:l=24,c=8,p=e.des.startDecrypting;break;case n.oids["pbewithSHAAnd40BitRC2-CBC"]:l=5,c=8,p=function(t,n){var r=e.rc2.createDecryptionCipher(t,40);return r.start(n,null),r};break;default:throw{message:"Cannot read PKCS #12 PBE data block. Unsupported OID.",oid:r}}var d=e.pkcs12.generateKey(s,a,1,f,l),v=e.pkcs12.generateKey(s,a,2,f,c);return p(d,v)},n.pbe.getCipher=function(e,t,r){switch(e){case n.oids.pkcs5PBES2:return n.pbe.getCipherForPBES2(e,t,r);case n.oids["pbeWithSHAAnd3-KeyTripleDES-CBC"]:case n.oids["pbewithSHAAnd40BitRC2-CBC"]:return n.pbe.getCipherForPKCS12PBE(e,t,r);default:throw{message:"Cannot read encrypted PBE data block. Unsupported OID.",oid:e,supportedOids:["pkcs5PBES2","pbeWithSHAAnd3-KeyTripleDES-CBC","pbewithSHAAnd40BitRC2-CBC"]}}},n.decryptPrivateKeyInfo=function(r,i){var s=null,o={},u=[];if(!t.validate(r,l,o,u))throw{message:"Cannot read encrypted private key. ASN.1 object is not a supported EncryptedPrivateKeyInfo.",errors:u};var a=t.derToOid(o.encryptionOid),f=n.pbe.getCipher(a,o.encryptionParams,i),c=e.util.createBuffer(o.encryptedData);return f.update(c),f.finish()&&(s=t.fromDer(f.output)),s},n.encryptedPrivateKeyToPem=function(n,r){var i={type:"ENCRYPTED PRIVATE KEY",body:t.toDer(n).getBytes()};return e.pem.encode(i,{maxline:r})},n.encryptedPrivateKeyFromPem=function(n){var r=e.pem.decode(n)[0];if(r.type!=="ENCRYPTED PRIVATE KEY")throw{message:'Could not convert encrypted private key from PEM; PEM header type is "ENCRYPTED PRIVATE KEY".',headerType:r.type};if(r.procType&&r.procType.type==="ENCRYPTED")throw{message:"Could not convert encrypted private key from PEM; PEM is encrypted."};return t.fromDer(r.body)},n.encryptRsaPrivateKey=function(r,i,s){s=s||{};if(!s.legacy){var o=n.wrapRsaPrivateKey(n.privateKeyToAsn1(r));return o=n.encryptPrivateKeyInfo(o,i,s),n.encryptedPrivateKeyToPem(o)}var u,a,f,l;switch(s.algorithm){case"aes128":u="AES-128-CBC",f=16,a=e.random.getBytes(16),l=e.aes.createEncryptionCipher;break;case"aes192":u="AES-192-CBC",f=24,a=e.random.getBytes(16),l=e.aes.createEncryptionCipher;break;case"aes256":u="AES-256-CBC",f=32,a=e.random.getBytes(16),l=e.aes.createEncryptionCipher;break;case"3des":u="DES-EDE3-CBC",f=24,a=e.random.getBytes(8),l=e.des.createEncryptionCipher;break;default:throw{message:'Could not encrypt RSA private key; unsupported encryption algorithm "'+s.algorithm+'".',algorithm:s.algorithm}}var c=T(i,a.substr(0,8),f),h=l(c);h.start(a),h.update(t.toDer(n.privateKeyToAsn1(r))),h.finish();var p={type:"RSA PRIVATE KEY",procType:{version:"4",type:"ENCRYPTED"},dekInfo:{algorithm:u,parameters:e.util.bytesToHex(a).toUpperCase()},body:h.output.getBytes()};return e.pem.encode(p)},n.decryptRsaPrivateKey=function(r,i){var s=null,o=e.pem.decode(r)[0];if(o.type!=="ENCRYPTED PRIVATE KEY"&&o.type!=="PRIVATE KEY"&&o.type!=="RSA PRIVATE KEY")throw{message:'Could not convert private key from PEM; PEM header type is not "ENCRYPTED PRIVATE KEY", "PRIVATE KEY", or "RSA PRIVATE KEY".',headerType:o.type};if(o.procType&&o.procType.type==="ENCRYPTED"){var u,a;switch(o.dekInfo.algorithm){case"DES-EDE3-CBC":u=24,a=e.des.createDecryptionCipher;break;case"AES-128-CBC":u=16,a=e.aes.createDecryptionCipher;break;case"AES-192-CBC":u=24,a=e.aes.createDecryptionCipher;break;case"AES-256-CBC":u=32,a=e.aes.createDecryptionCipher;break;case"RC2-40-CBC":u=5,a=function(t){return e.rc2.createDecryptionCipher(t,40)};break;case"RC2-64-CBC":u=8,a=function(t){return e.rc2.createDecryptionCipher(t,64)};break;case"RC2-128-CBC":u=16,a=function(t){return e.rc2.createDecryptionCipher(t,128)};break;default:throw{message:'Could not decrypt private key; unsupported encryption algorithm "'+o.dekInfo.algorithm+'".',algorithm:o.dekInfo.algorithm}}var f=e.util.hexToBytes(o.dekInfo.parameters),l=T(i,f.substr(0,8),u),c=a(l);c.start(f),c.update(e.util.createBuffer(o.body));if(!c.finish())return s;s=c.output.getBytes()}else s=o.body;return o.type==="ENCRYPTED PRIVATE KEY"?s=n.decryptPrivateKeyInfo(t.fromDer(s),i):s=t.fromDer(s),s!==null&&(s=n.privateKeyFromAsn1(s)),s},n.setRsaPublicKey=n.rsa.setPublicKey,n.setRsaPrivateKey=n.rsa.setPrivateKey}var t="pki";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/pki",["require","module","./aes","./asn1","./des","./jsbn","./md","./mgf","./oids","./pem","./pbkdf2","./pkcs12","./pss","./random","./rc2","./rsa","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t,n,r,i,s,o){var u={privateKey:"-----BEGIN RSA PRIVATE KEY-----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\r\nqROkCrsFrMPqjuuzEmyHoQZ64r2PLJg7FOuyhBnQUOt4\r\n-----END RSA PRIVATE KEY-----\r\n",publicKey:"-----BEGIN PUBLIC KEY-----\r\nMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDL0EugUiNGMWscLAVM0VoMdhDZ\r\nEJOqdsUMpx9U0YZI7szokJqQNIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMG\r\nTkP3VF29vXBo+dLq5e+8VyAyQ3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGt\r\nvnM+z0MYDdKo80efzwIDAQAB\r\n-----END PUBLIC KEY-----\r\n"},a="9200ece65cdaed36bcc20b94c65af852e4f88f0b4fe5b249d54665f815992ac43a1399e65d938c6a7f16dd39d971a53ca66523209dbbfbcb67afa579dbb0c220672813d9e6f4818f29b9becbb29da2032c5e422da97e0c39bfb7a2e7d568615a5073af0337ff215a8e1b2332d668691f4fb731440055420c24ac451dd3c913f4";describe("rsa",function(){it("should generate 512 bit key pair",function(){var i=n.generateKeyPair(512);e.equal(t.privateKeyToPem(i.privateKey).indexOf("-----BEGIN RSA PRIVATE KEY-----"),0),e.equal(t.publicKeyToPem(i.publicKey).indexOf("-----BEGIN PUBLIC KEY-----"),0);var s=r.sha1.create();s.update("0123456789abcdef");var o=i.privateKey.sign(s);e.ok(i.publicKey.verify(s.digest().getBytes(),o))}),it("should convert private key to/from PEM",function(){var n=t.privateKeyFromPem(u.privateKey);e.equal(t.privateKeyToPem(n),u.privateKey)}),it("should convert public key to/from PEM",function(){var n=t.publicKeyFromPem(u.publicKey);e.equal(t.publicKeyToPem(n),u.publicKey)}),function(){var n=["aes128","aes192","aes256","3des"];for(var r=0;r<n.length;++r){var i=n[r];it("should PKCS#8 encrypt and decrypt private key with "+i,function(){var n=t.privateKeyFromPem(u.privateKey),r=t.encryptRsaPrivateKey(n,"password",{algorithm:i}),n=t.decryptRsaPrivateKey(r,"password");e.equal(t.privateKeyToPem(n),u.privateKey)})}}(),function(){var n=["aes128","aes192","aes256","3des"];for(var r=0;r<n.length;++r){var i=n[r];it("should legacy (OpenSSL style) encrypt and decrypt private key with "+i,function(){var n=t.privateKeyFromPem(u.privateKey),r=t.encryptRsaPrivateKey(n,"password",{algorithm:i,legacy:!0}),n=t.decryptRsaPrivateKey(r,"password");e.equal(t.privateKeyToPem(n),u.privateKey)})}}(),it("should verify signature",function(){var n=t.publicKeyFromPem(u.publicKey),i=r.sha1.create();i.update("0123456789abcdef");var s=o.hexToBytes(a);e.ok(n.verify(i.digest().getBytes(),s))}),it("should sign and verify",function(){var n=t.privateKeyFromPem(u.privateKey),i=t.publicKeyFromPem(u.publicKey),s=r.sha1.create();s.update("0123456789abcdef");var o=n.sign(s);e.ok(i.verify(s.digest().getBytes(),o))}),function(){function a(n){var u=n.keySize;it("should rsa encrypt using a "+u+"-bit key",function(){var r="it need's to be about 20% cooler",i=t.publicKeyFromPem(n.publicKeyPem),s=i.encrypt(r);i=t.privateKeyFromPem(n.privateKeyPem),e.equal(i.decrypt(s),r)}),it("should rsa decrypt using a "+u+"-bit key",function(){var r=o.decode64(n.encrypted),i=t.privateKeyFromPem(n.privateKeyPem);e.equal(i.decrypt(r),"too many secrets\n")}),it("should rsa sign using a "+u+"-bit key and PKCS#1 v1.5 padding",function(){var i=t.privateKeyFromPem(n.privateKeyPem),s=r.sha1.create();s.start(),s.update("just testing");var u=o.decode64(n.signature);e.equal(i.sign(s),u)}),it("should verify an rsa signature using a "+u+"-bit key and PKCS#1 v1.5 padding",function(){var i=o.decode64(n.signature),s=t.publicKeyFromPem(n.publicKeyPem),u=r.sha1.create();u.start(),u.update("just testing"),e.equal(s.verify(u.digest().getBytes(),i),!0)}),it("should rsa sign using a "+u+"-bit key and PSS padding",function(){var o=t.privateKeyFromPem(n.privateKeyPem),u=t.publicKeyFromPem(n.publicKeyPem),a=r.sha1.create();a.start(),a.update("just testing");var f=s.create(r.sha1.create(),i.mgf1.create(r.sha1.create()),20),l=o.sign(a,f);a.start(),a.update("just testing"),e.equal(u.verify(a.digest().getBytes(),l,f),!0)}),it("should verify an rsa signature using a "+u+"-bit key and PSS padding",function(){var u=o.decode64(n.signaturePss),a=t.publicKeyFromPem(n.publicKeyPem),f=r.sha1.create();f.start(),f.update("just testing");var l=s.create(r.sha1.create(),i.mgf1.create(r.sha1.create()),20);e.equal(a.verify(f.digest().getBytes(),u,l),!0)})}var n=[{keySize:1024,privateKeyPem:"-----BEGIN RSA PRIVATE KEY-----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\r\nMfjmVXzBJhMk6dtINt+vBEITVQEOdtyTgDt0y3n2Lw==\r\n-----END RSA PRIVATE KEY-----\r\n",publicKeyPem:"-----BEGIN PUBLIC KEY-----\r\nMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCjvkkLWNTeYXqEsqGiVCW/pDt\r\n3/qAodNMHcU9gOU2rxeWwiRuOhhLqmMxXHLi0oP5Xmg0m7zdOiLMEyzzyRzdp21a\r\nqp3k5qtuSDkZcf1prsp1jpYm6z9EGpaSHb64BCuUsQGmUPKutd5RERKHGZXtiRuv\r\nvIyue7ETq6VjXrOUHQIDAQAB\r\n-----END PUBLIC KEY-----\r\n",encrypted:"jsej3OoacmJ1VjWrlw68F+drnQORAuKAqVu6RMbz1xSXjzA355vctrJZXolRU0mvzuu/6VuNynkKGGyRJ6DHt85CvwTMChw4tOMV4Dy6bgnUt3j+DZA2sWTwFhOlpzvNQMK70QpuqrXtOZmAO59EwoDeJkW/iH6t4YzNOVYo9Jg=",signature:"GT0/3EV2zrXxPd1ydijJq3R7lkI4c0GtcprgpG04dSECv/xyXtikuzivxv7XzUdHpu6QiYmM0xE4D4i7LK3Mzy+f7aB4o/dg8XXO3htLiBzVI+ZJCRh06RdYctPtclAWmyZikZ8Etw3NnA/ldKuG4jApbwRb21UFm5gYLrJ4SP4=",signaturePss:"F4xffaANDBjhFxeSJx8ANuBbdhaWZjUHRQh4ueYQMPPCaR2mpwdqxE04sbgNgIiZzBuLIAI4HpTMMoDk3Rruhjefx3+9UhzTxgB0hRI+KzRChRs+ToltWWDZdYzt9T8hfTlELeqT4V8HgjDuteO/IAvIVlRIBwMNv53Iebu1FY4="},{keySize:1025,privateKeyPem:"-----BEGIN RSA PRIVATE KEY-----\r\nMIICXgIBAAKBgQGIkej4PDlAigUh5fbbHp1WXuTHhOdQfAke+LoH0TM4uzn0QmgK\r\nSJqxzB1COJ5o0DwZw/NR+CNy7NUrly+vmh2YPwsaqN+AsYBF9qsF93oN8/TBtaL/\r\nGRoRGpDcCglkj1kZnDaWR79NsG8mC0TrvQCkcCLOP0c2Ux1hRbntOetGXwIDAQAB\r\nAoGBAIaJWsoX+ZcAthmT8jHOICXFh6pJBe0zVPzkSPz82Q0MPSRUzcsYbsuYJD7Z\r\noJBTLQW3feANpjhwqe2ydok7y//ONm3Th53Bcu8jLfoatg4KYxNFIwXEO10mPOld\r\nVuDIGrBkTABe6q2P5PeUKGCKLT6i/u/2OTXTrQiJbQ0gU8thAkEBjqcFivWMXo34\r\nCb9/EgfWCCtv9edRMexgvcFMysRsbHJHDK9JjRLobZltwtAv3cY7F3a/Cu1afg+g\r\njAzm5E3gowJBAPwYFHTLzaZToxFKNQztWrPsXF6YfqHpPUUIpT4UzL6DhGG0M00U\r\nqMyhkYRRqmGOSrSovjg2hjM2643MUUWxUxUCQDPkk/khu5L3YglKzyy2rmrD1MAq\r\ny0v3XCR3TBq89Ows+AizrJxbkLvrk/kfBowU6M5GG9o9SWFNgXWZnFittocCQQDT\r\ne1P1419DUFi1UX6NuLTlybx3sxBQvf0jY6xUF1jn3ib5XBXJbTJqcIRF78iyjI9J\r\nXWIugDc20bTsQOJRSAA9AkEBU8kpueHBaiXTikqqlK9wvc2Lp476hgyKVmVyBGye\r\n9TLTWkTCzDPtManLy47YtXkXnmyazS+DlKFU61XAGEnZfg==\r\n-----END RSA PRIVATE KEY-----\r\n",publicKeyPem:"-----BEGIN PUBLIC KEY-----\r\nMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQGIkej4PDlAigUh5fbbHp1WXuTH\r\nhOdQfAke+LoH0TM4uzn0QmgKSJqxzB1COJ5o0DwZw/NR+CNy7NUrly+vmh2YPwsa\r\nqN+AsYBF9qsF93oN8/TBtaL/GRoRGpDcCglkj1kZnDaWR79NsG8mC0TrvQCkcCLO\r\nP0c2Ux1hRbntOetGXwIDAQAB\r\n-----END PUBLIC KEY-----\r\n",encrypted:"AOVeCUN8BOVkZvt4mxyNn/yCYE1MZ40A3e/osh6EvCBcJ09hyYbx7bzKSrdkhRnDyW0pGtgP352CollasllQZ9HlfI2Wy9zKM0aYZZn8OHBA+60Tc3xHHDGznLZqggUKuhoNpj+faVZ1uzb285eTpQQa+4mLUue2svJD4ViM8+ng",signature:"AFSx0axDYXlF2rO3ofgUhYSI8ZlIWtJUUZ62PhgdBp9O5zFqMX3DXoiov1e7NenSOz1khvTSMctFWzKP3GU3F0yewe+Yd3UAZE0dM8vAxigSSfAchUkBDmp9OFuszUie63zwWwpG+gXtvyfueZs1RniBvW1ZmXJvS+HFgX4ouzwd",signaturePss:"AQvBdhAXDpu+7RpcybMgwuTUk6w+qa08Lcq3G1xHY4kC7ZUzauZd/Jn9e0ePKApDqs7eDNAOV+dQkU2wiH/uBg6VGelzb0hFwcpSLyBW92Vw0q3GlzY7myWn8qnNzasrt110zFflWQa1GiuzH/C8f+Z82/MzlWDxloJIYbq2PRC8"},{keySize:1031,privateKeyPem:"-----BEGIN RSA PRIVATE KEY-----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\r\nDHDZ/LeRsTp2dg8+bSiG1R+vPqw0f/BT+ux295Sy9ocGEM8=\r\n-----END RSA PRIVATE KEY-----\r\n",publicKeyPem:"-----BEGIN PUBLIC KEY-----\r\nMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgWyeKqA2oA4klYrKT9hjjutYQksJ\r\nNN0cxwaQwIm9AYiLxOsYtT/CovJx5Oy1EvkbYQbfvYsGISUx9bW8yasZkTHR55Ib\r\nW3+UptvQjTDtdxBQTgQOpsAhBJtZYY3OmyH9Sj3F3oB//oyriNoj0QYyfsvlO8Us\r\nMmLzpnf6qfZBDHA/9QIDAQAB\r\n-----END PUBLIC KEY-----\r\n",encrypted:"ShSS4/fEAkuS6XiQakhOpWp82IXaaCaDNtsndU4uokvriqgCGZyqc+IkIk3eVmZ8bn4vVIRR43ydFuvGgsptVjizOdLGZudph3TJ1clcYEMcCXk4z5HaEu0bx5SW9jmzHhE/z+WV8PB48q7y7C2qtmPmfttG2NMsNLBvkiaDopRO",signature:"Z3vYgRdezrWmdA3NC1Uz2CcHRTcE+/C2idGZA1FjUGqFztAHQ31k0QW/F5zuJdKvg8LQU45S3KxW+OQpbGPL98QbzJLhml88mFGe6OinLXJbi7UQWrtXwamc2jMdiXwovSLbXaXy6PX2QW089iC8XuAZftVi3T/IKV0458FQQprg",signaturePss:"R6QsK6b3QinIPZPamm/dP0Zndqti1TzAkFTRSZJaRSa1u2zuvZC5QHF4flDjEtHosWeDyxrBE7PHGQZ0b1bHv9qgHGsJCMwaQPj3AWj9fjYmx7b86KM2vHr8q/vqDaa9pTvVRSSwvD6fwoZPc9twQEfdjdDBAiy23yLDzk/zZiwM"},{keySize:1032,privateKeyPem:"-----BEGIN RSA PRIVATE KEY-----\r\nMIICYQIBAAKBggDPhzn5I3GecxWt5DKbP+VhM2AFNSOL0+VbYEOR1hnlZdLbxGK4\r\ncPQzMr2qT6dyttJcsgWr3xKobPkz7vsTZzQATSiekm5Js5dGpaj5lrq/x2+WTZvn\r\n55x9M5Y5dlpusDMKcC3KaIX/axc+MbvPFzo6Eli7JLCWdBg01eKo30knil0CAwEA\r\nAQKBggCNl/sjFF7SOD1jbt5kdL0hi7cI9o+xOLs1lEGmAEmc7dNnZN/ibhb/06/6\r\nwuxB5aEz47bg5IvLZMbG+1hNjc26D0J6Y3Ltwrg8f4ZMdDrh4v0DZ8hy/HbEpMrJ\r\nTd5dk3mtw9FLow10MB5udPLTDKhfDpTcWiObKm2STtFeBk3xeEECQQ6Cx6bZxQJ1\r\nzCxflV5Xi8BgAQaUKMqygugte+HpOLflL0j1fuZ0rPosUyDOEFkTzOsPxBYYOU8i\r\nGzan1GvW3WwRAkEOTTRt849wpgC9xx2pF0IrYEVmv5gEMy3IiRfCNgEoBwpTWVf4\r\nQFpN3V/9GFz0WQEEYo6OTmkNcC3Of5zbHhu1jQJBBGxXAYQ2KnbP4uLL/DMBdYWO\r\nKnw1JvxdLPrYXVejI2MoE7xJj2QXajbirAhEMXL4rtpicj22EmoaE4H7HVgkrJEC\r\nQQq2V5w4AGwvW4TLHXNnYX/eB33z6ujScOuxjGNDUlBqHZja5iKkCUAjnl+UnSPF\r\nexaOwBrlrpiLOzRer94MylKNAkEBmI58bqfkI5OCGDArAsJ0Ih58V0l1UW35C1SX\r\n4yDoXSM5A/xQu2BJbXO4jPe3PnDvCVCEyKpbCK6bWbe26Y7zuw==\r\n-----END RSA PRIVATE KEY-----\r\n",publicKeyPem:"-----BEGIN PUBLIC KEY-----\r\nMIGgMA0GCSqGSIb3DQEBAQUAA4GOADCBigKBggDPhzn5I3GecxWt5DKbP+VhM2AF\r\nNSOL0+VbYEOR1hnlZdLbxGK4cPQzMr2qT6dyttJcsgWr3xKobPkz7vsTZzQATSie\r\nkm5Js5dGpaj5lrq/x2+WTZvn55x9M5Y5dlpusDMKcC3KaIX/axc+MbvPFzo6Eli7\r\nJLCWdBg01eKo30knil0CAwEAAQ==\r\n-----END PUBLIC KEY-----\r\n",encrypted:"pKTbv+xgXPDc+wbjsANFu1/WTcmy4aZFKXKnxddHbU5S0Dpdj2OqCACiBwu1oENPMgPAJ27XRbFtKG+eS8tX47mKP2Fo0Bi+BPFtzuQ1bj3zUzTwzjemT+PU+a4Tho/eKjPhm6xrwGAoQH2VEDEpvcYf+SRmGFJpJ/zPUrSxgffj",signature:"R9WBFprCfcIC4zY9SmBpEM0E+cr5j4gMn3Ido5mktoR9VBoJqC6eR6lubIPvZZUz9e4yUSYX0squ56Q9Y0yZFQjTHgsrlmhB2YW8kpv4h8P32Oz2TLcMJK9R2tIh9vvyxwBkd/Ml1qG60GnOFUFzxUad9VIlzaF1PFR6EfnkgBUW",signaturePss:"v9UBd4XzBxSRz8yhWKjUkFpBX4Fr2G+ImjqbePL4sAZvYw1tWL+aUQpzG8eOyMxxE703VDh9nIZULYI/uIb9HYHQoGYQ3WoUaWqtZg1x8pZP+Ad7ilUWk5ImRl57fTznNQiVdwlkS5Wgheh1yJCES570a4eujiK9OyB0ba4rKIcM"}];for(var u=0;u<n.length;++u)a(n[u]);it("should ensure maximum message length for a 1024-bit key is exceeded",function(){var r=t.publicKeyFromPem(n[0].publicKeyPem),i=o.createBuffer().fillWithByte(0,118);e.throws(function(){r.encrypt(i.getBytes())})}),it("should ensure maximum message length for a 1025-bit key is not exceeded",function(){var r=t.publicKeyFromPem(n[1].publicKeyPem),i=o.createBuffer().fillWithByte(0,118);e.doesNotThrow(function(){r.encrypt(i.getBytes())})})}()})}typeof define=="function"?define("test/rsa",["forge/pki","forge/rsa","forge/md","forge/mgf","forge/pss","forge/util"],function(t,n,r,i,s,o){e(ASSERT,t(),n(),r(),i(),s(),o())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/pki")(),require("../../js/rsa")(),require("../../js/md")(),require("../../js/mgf")(),require("../../js/pss")(),require("../../js/util")())}(),function(){function e(e,t,n,r,i){describe("pkcs1",function(){function s(){var e,t,n,r,i,s,o,u,a,l,p;e="qLOyhK+OtQs4cDSoYPFGxJGfMYdjzWxVmMiuSBGh4KvEx+CwgtaTpef87Wdc9GaFEncsDLxkp0LGxjD1M8jMcvYq6DPEC/JYQumEu3i9v5fAEH1VvbZi9cTg+rmEXLUUjvc5LdOq/5OuHmtme7PUJHYW1PW6ENTP0ibeiNOfFvs=",t="AQAB",n="UzOc/befyEZqZVxzFqyoXFX9j23YmP2vEZUX709S6P2OJY35P+4YD6DkqylpPNg7FSpVPUrE0YEri5+lrw5/Vf5zBN9BVwkm8zEfFcTWWnMsSDEW7j09LQrzVJrZv3y/t4rYhPhNW+sEck3HNpsx3vN9DPU56c/N095lNynq1dE=",r="0yc35yZ//hNBstXA0VCoG1hvsxMr7S+NUmKGSpy58wrzi+RIWY1BOhcu+4AsIazxwRxSDC8mpHHcrSEurHyjnQ==",i="zIhT0dVNpjD6wAT0cfKBx7iYLYIkpJDtvrM9Pj1cyTxHZXA9HdeRZC8fEWoN2FK+JBmyr3K/6aAw6GCwKItddw==",s="DhK/FxjpzvVZm6HDiC/oBGqQh07vzo8szCDk8nQfsKM6OEiuyckwX77L0tdoGZZ9RnGsxkMeQDeWjbN4eOaVwQ==",o="lSl7D5Wi+mfQBwfWCd/U/AXIna/C721upVvsdx6jM3NNklHnkILs2oZu/vE8RZ4aYxOGt+NUyJn18RLKhdcVgw==",u="T0VsUCSTvcDtKrdWo6btTWc1Kml9QhbpMhKxJ6Y9VBHOb6mNXb79cyY+NygUJ0OBgWbtfdY2h90qjKHS9PvY4Q==",a=c(e,t),l=h(e,t,n,r,i,s,o,u),p=[{title:"RSAES-OAEP Encryption Example 1.1",message:"ZigZThIHPbA7qUzanvlTI5fVDbp5uYcASv7+NA==",seed:"GLd26iEGnWl3ajPpa61I4d2gpe8=",encrypted:"NU/me0oSbV01/jbHd3kaP3uhPe9ITi05CK/3IvrUaPshaW3pXQvpEcLTF0+K/MIBA197bY5pQC3lRRYYwhpTX6nXv8W43Z/CQ/jPkn2zEyLW6IHqqRqZYXDmV6BaJmQm2YyIAD+Ed8EicJSg2foejEAkMJzh7My1IQA11HrHLoo="},{title:"RSAES-OAEP Encryption Example 1.2",message:"dQxAR/VH6OQUEYVlIymKybriRe+vE5f75W+d1Q==",seed:"DMdCzkqbfzL5UbyyUe/ZJf5P418=",encrypted:"ZA2xrMWOBWj+VAfl+bcB3/jDyR5xbFNvx/zsbLW3HBFlmI1KJ54Vd9cw/Hopky4/AMgVFSNtjY4xAXp6Cd9DUtkEzet5qlg63MMeppikwFKD2rqQib5UkfZ8Gk7kjcdLu+ZkOu+EZnm0yzlaNS1e0RWRLfaW/+BwKTKUbXFJK0Q="},{title:"RSAES-OAEP Encryption Example 1.3",message:"2Urggy5kRc5CMxywbVMagrHbS6rTD3RtyRbfJNTjwkUf/1mmQj6w4dAtT+ZGz2md/YGMbpewUQ==",seed:"JRTfRpV1WmeyiOr0kFw27sZv0v0=",encrypted:"Qjc27QNfYCavJ2w1wLN0GzZeX3bKCRtOjCni8L7+5gNZWqgyLWAtLmJeleuBsvHJck6CLsp224YYzwnFNDUDpDYINbWQO8Y344efsF4O8yaF1a7FBnzXzJb+SyZwturDBmsfz1aGtoWJqvt9YpsC2PhiXKODNiTUgA+wgbHPlOs="},{title:"RSAES-OAEP Encryption Example 1.4",message:"UuZQ2Y5/KgSLT4aFIVO5fgHdMW80ahn2eoU=",seed:"xENaPhoYpotoIENikKN877hds/s=",encrypted:"RerUylUeZiyYAPGsqCg7BSXmq64wvktKunYvpA/T044iq+/Gl5T267vAXduxEhYkfS9BL9D7qHxuOs2IiBNkb9DkjnhSBPnD9z1tgjlWJyLd3Ydx/sSLg6Me5vWSxM/UvIgXTzsToRKq47n3uA4PxvclW6iA3H2AIeIq1qhfB1U="},{title:"RSAES-OAEP Encryption Example 1.5",message:"jaif2eX5dKKf7/tGK0kYD2z56AI=",seed:"sxjELfO+D4P+qCP1p7R+1eQlo7U=",encrypted:"NvbjTZSo002qy6M6ITnQCthak0WoYFHnMHFiAFa5IOIZAFhVohOg8jiXzc1zG0UlfHd/6QggK+/dC1g4axJE6gz1OaBdXRAynaROEwMP12Dc1kTP7yCU0ZENP0M+HHxt0YvB8t9/ZD1mL7ndN+rZBZGQ9PpmyjnoacTrRJy9xDk="},{title:"RSAES-OAEP Encryption Example 1.6",message:"JlIQUIRCcQ==",seed:"5OwJgsIzbzpnf2o1YXTrDOiHq8I=",encrypted:"Qs7iYXsezqTbP0gpOG+9Ydr78DjhgNg3yWNm3yTAl7SrD6xr31kNghyfEGQuaBrQW414s3jA9Gzi+tY/dOCtPfBrB11+tfVjb41AO5BZynYbXGK7UqpFAC6nC6rOCN7SQ7nYy9YqaK3iZYMrVlZOQ6b6Qu0ZmgmXaXQt8VOeglU="}],f(a,l,"sha1",p),e="AZR8f86QQl9HJ55whR8l1eYjFv6KHfGTcePmKOJgVD5JAe9ggfaMC4FBGQ0q6Nq6fRJQ7G22NulE7Dcih3x8HQpn8UsWlMXwN5RRpD5Joy3eg2cLc9qRocmbwjtDamAFXGEPC6+ZwaB5VluVo/FSZjLR1Npg8g7aJeZTxPACdm9F",t="AQAB",n="CCPyD6212okIip0AiT4h+kobEfvJPGSjvguq6pf7O5PD/3E3BMGcljwdEHqumQVHOfeeAuGG3ob4em3e/qbYzNHTyBpHv6clW+IGAaSksvCKFnteJ51xWxtFW91+qyRZQdl2i5rO+zzNpZUto87nJSW0UBZjqO4VyemS2SRi/jk=",r="AVnb3gSjPvBvtgi4CxkPTT4ivME6yOSggQM6v6QW7bCzOKoItXMJ6lpSQOfcblQ3jGlBTDHZfdsfQG2zdpzEGkM=",i="AStlLzBAOzi0CZX9b/QaGsyK2nA3Mja3IC05su4wz7RtsJUR9vMHzGHMIWBsGKdbimL4It8DG6DfDa/VUG9Wi9c=",s="Q271CN5zZRnC2kxYDZjILLdFKj+1763Ducd4mhvGWE95Wt270yQ5x0aGVS7LbCwwek069/U57sFXJIx7MfGiVQ==",o="ASsVqJ89+ys5Bz5z8CvdDBp7N53UNfBc3eLv+eRilIt87GLukFDV4IFuB4WoVrSRCNy3XzaDh00cpjKaGQEwZv8=",u="AnDbF9WRSwGNdhGLJDiac1Dsg2sAY6IXISNv2O222JtR5+64e2EbcTLLfqc1bCMVHB53UVB8eG2e4XlBcKjI6A==",a=c(e,t),l=h(e,t,n,r,i,s,o,u),p=[{title:"RSAES-OAEP 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Encryption Example 6.4",message:"aE4wOMXAQfc=",seed:"O7w71mN9/hKEaQECm/WwwHEDQ5w=",encrypted:"AI56Z8rPtcTiS+x97hSRF/GVmM6MRYCP74jGCP+c1uaVJjuaPArUuLpMlSOOlqhCK4U1YpyNU4I3RHmtE/o5l0skL5p1nur5yDrVqMoYlAoBYrp1WHbfJj9L1QxlJcVgkCZ8Hw4JzgiZoM81nogSCr2b+JNEWzyud9Ngc1mumlL4"},{title:"RSAES-OAEP Encryption Example 6.5",message:"MkiMsmLQQdbk3TX5h788ppbbHwasKaRGkw==",seed:"tGtBiT6L7zJvZ1k4OoMHHa5/yrw=",encrypted:"AAA0dEFse2i9+WHDhXN5RNfx9AyzlTQ8aTzAtP5jsx/t8erurJzMBnizHcMuCXdIlRTE8JCF9imKllPwGupARf9YLuiHviauV1tz7vfzd0kh43Wj0ZrdoMoxqhhJiHwfQsrJZ396L06SP25ahos4wITvGHWU3J9/BI/qLgKVU4Sr"},{title:"RSAES-OAEP Encryption Example 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Encryption Example 10.1",message:"i7pr+CpsD4bV8XVul5VocLCJU7BrTrIFvBaU7g==",seed:"R+GrcRn+5WyV7l6q2G9A0KpjvTNH4atxGf7lbJXuXqo=",encrypted:"iXCnHvFRO1zd7U4HnjDMCLRvnKZj6OVRMZv8VZCAyxdA1T4AUORzxWzAtAAA541iVjEs1n5MIrDkymBDk3cM1oha9XCGsXeazZpW2z2+4aeaM3mv/oz3QYfEGiet415sHNnikAQ9ZmYg2uzBNUOS90h0qRAWFdUV5Tyxo1HZ0slg37Ikvyu2d6tgWRAAjgiAGK7IzlU4muAfQ4GiLpvElfm+0vch7lhlrk7t5TErhEF7RWQe16lVBva7azIxlGyyrqOhYrmQ+6JQpmPnsmEKYpSxTUP2tLzoSH5e+Y0CSaD7ZB20PWILB+7PKRueJ23hlMYmnAgQBePWSUdsljXAgA=="},{title:"RSAES-OAEP Encryption Example 10.2",message:"5q0YHwU7WKkE8kV1EDc+Vw==",seed:"bRf1tMH/rDUdGVv3sJ0J8JpAec9tF/W0wf+sNR0ZW/c=",encrypted:"I3uBbIiYuvEYFA5OtRycm8zxMuuEoZMNRsPspeKZIGhcnQkqH8XEM8iJMeL6ZKA0hJm3jj4z1Xz7ra3tqMyTiw3vGKocjsYdXchK+ar3Atj/jXkdJLeIiqfTBA+orCKoPbrBXLllt4dqkhc3lbq0Z5lTBeh6caklDnmJGIMnxkiG3vON/uVpIR6LMBg+IudMCMOv2f++RpBhhrI8iJOsPbnebdMIrxviVaVxT22GUNehadT8WrHI/qKv+p1rCpD3AAyXAhJy7KKp1l+nPCy1IY1prey+YgBxCAnlHuHv2V7q1FZTRXMJe3iKubLeiX6SfAKU1sivpoqk5ntMSMgAfw=="},{title:"RSAES-OAEP Encryption Example 10.3",message:"UQos9g6Gb6I0BVPJTqOfvCVjEeg+lEVLQSQ=",seed:"OFOHUU3szHx0DdjN+druSaHL/VQ4U4dRTezMfHQN2M0=",encrypted:"n3scq/IYyBWbaN4Xd+mKJ0bZQR10yiSYzdjV1D1K3xiH11Tvhbj59PdRQXflSxE1QMhxN0jp9/tsErIlXqSnBH2XsTX6glPwJmdgXj7gZ1Aj+wsl15PctCcZv0I/4imvBBOSEd5TRmag3oU7gmbpKQCSHi6Hp2z5H/xEHekrRZemX7Dwl6A8tzVhCBpPweKNpe34OLMrHcdyb0k/uyabEHtzoZLpiOgHRjqi7SHr2ene9PPOswH7hc87xkiKtiFOpCeCScF6asFeiUTn5sf5tuPHVGqjKskwxcm/ToW3hm7ChnQdYcPRlnHrMeLBJt6o6xdrg6+SvsnNzctLxes0gA=="},{title:"RSAES-OAEP Encryption Example 10.4",message:"vN0ZDaO30wDfmgbiLKrip18QyR/2Z7fBa96LUwZKJkmpQEXJ",seed:"XKymoPdkFhqWhPhdkrbg7zfKi2VcrKag92QWGpaE+F0=",encrypted:"KWbozLkoxbGfY0Dixr8GE/JD+MDAXIUFzm7K5AYscTvyAh9EDkLfDc/i8Y9Cjz/GXWsrRAlzO9PmLj4rECjbaNdkyzgYUiXSVV0SWmEF62nhZcScf+5QWHgsv6syu2VXdkz9nW4O3LWir2M/HqJ6kmpKVm5o7TqeYZ7GrY25FUnFDM8DpXOZqOImHVAoh8Tim9d2V9lk2D2Av6Tdsa4SIyBDj5VcX3OVoTbqdkKj5It9ANHjXaqGwqEyj7j1cQrRzrbGVbib3qzvoFvGWoo5yzr3D8J8z/UXJ4sBkumcjrphFTDe9qQcJ5FI82ZZsChJssRcZl4ApFosoljixk0WkA=="},{title:"RSAES-OAEP Encryption Example 10.5",message:"p91sfcJLRvndXx6RraTDs9+UfodyMqk=",seed:"lbyp44WYlLPdhp+n7NW7xkAb8+SVvKnjhZiUs92Gn6c=",encrypted:"D7UPhV1nPwixcgg47HSlk/8yDLEDSXxoyo6H7MMopUTYwCmAjtnpWp4oWGg0sACoUlzKpR3PN21a4xru1txalcOkceylsQI9AIFvLhZyS20HbvQeExT9zQGyJaDhygC/6gPifgELk7x5QUqsd+TL/MQdgBZqbLO0skLOqNG3KrTMmN0oeWgxgjMmWnyBH0qkUpV5SlRN2P3nIHd/DZrkDn/qJG0MpXh6AeNHhvSgv8gyDG2Vzdf04OgvZLJTJaTdqHuXz93t7+PQ+QfKOG0wCEf5gOaYpkFarorv9XPLhzuOauN+Dd2IPzgKH5+wjbTZlZzEn+xRyDXK7s6GL/XOZw=="},{title:"RSAES-OAEP Encryption Example 10.6",message:"6vGnOhsMRglTfeac2SKLvPuajKjGw++vBW/kp/RjTtALfDnsaSLXuOosBOus",seed:"n0fd9C6X7qhWqb28cU6zrCL26zKfR930LpfuqFapvbw=",encrypted:"FO6Mv81w3SW/oVGIgdfAbIOW1eK8/UFdwryWg3ek0URFK09jNQtAaxT+66Yn5EJrTWh8fgRn1spnAOUsY5eq7iGpRsPGE86MLNonOvrBIht4Z+IDum55EgmwCrlfyiGe2fX4Xv1ifCQMSHd3OJTujAosVI3vPJaSsbTW6FqOFkM5m9uPqrdd+yhQ942wN4m4d4TG/YPx5gf62fbCRHOfvA5qSpO0XGQ45u+sWBAtOfzxmaYtf7WRAlu+JvIjTp8I2lAfVEuuW9+TJattx9RXN8jaWOBsceLIOfE6bkgad50UX5PyEtapnJOG1j0bh5PZ//oKtIASarB3PwdWM1EQTQ=="}],f(a,l,"sha256",p)}function u(e){var t=i.createBuffer(e),n=t.toHex();return new BigInteger(n,16)}function a(e){var t=i.decode64(e);return u(t)}function f(e,t,n,i){n==="sha1"?n=r.sha1.create():n==="sha256"&&(n=r.sha256.create());for(var s=0;s<i.length;++s){var o=i[s];it("should test "+o.title,function(){l(e,t,n,o.message,o.seed,o.encrypted)})}}function l(t,r,s,o,u,a){var o=i.decode64(o),u=i.decode64(u),f=n.encode_rsa_oaep(t,o,{seed:u,md:s}),l=t.encrypt(f,null);e.equal(a,i.encode64(l));var c=r.decrypt(l,null),h=n.decode_rsa_oaep(r,c,{md:s});e.equal(o,h),l=t.encrypt(o,"RSA-OAEP",{md:s}),h=r.decrypt(l,"RSA-OAEP",{md:s}),e.equal(o,h)}function c(e,n){return e=a(e),n=a(n),t.setRsaPublicKey(e,n)}function h(e,n,r,i,s,o,u,f){return e=a(e),n=a(n),r=a(r),i=a(i),s=a(s),o=a(o),u=a(u),f=a(f),t.setRsaPrivateKey(e,n,r,i,s,o,u,f)}function p(){var e,t,n,r,i,s,o,u,a,f;return e="qLOyhK+OtQs4cDSoYPFGxJGfMYdjzWxVmMiuSBGh4KvEx+CwgtaTpef87Wdc9GaFEncsDLxkp0LGxjD1M8jMcvYq6DPEC/JYQumEu3i9v5fAEH1VvbZi9cTg+rmEXLUUjvc5LdOq/5OuHmtme7PUJHYW1PW6ENTP0ibeiNOfFvs=",t="AQAB",n="UzOc/befyEZqZVxzFqyoXFX9j23YmP2vEZUX709S6P2OJY35P+4YD6DkqylpPNg7FSpVPUrE0YEri5+lrw5/Vf5zBN9BVwkm8zEfFcTWWnMsSDEW7j09LQrzVJrZv3y/t4rYhPhNW+sEck3HNpsx3vN9DPU56c/N095lNynq1dE=",r="0yc35yZ//hNBstXA0VCoG1hvsxMr7S+NUmKGSpy58wrzi+RIWY1BOhcu+4AsIazxwRxSDC8mpHHcrSEurHyjnQ==",i="zIhT0dVNpjD6wAT0cfKBx7iYLYIkpJDtvrM9Pj1cyTxHZXA9HdeRZC8fEWoN2FK+JBmyr3K/6aAw6GCwKItddw==",s="DhK/FxjpzvVZm6HDiC/oBGqQh07vzo8szCDk8nQfsKM6OEiuyckwX77L0tdoGZZ9RnGsxkMeQDeWjbN4eOaVwQ==",o="lSl7D5Wi+mfQBwfWCd/U/AXIna/C721upVvsdx6jM3NNklHnkILs2oZu/vE8RZ4aYxOGt+NUyJn18RLKhdcVgw==",u="T0VsUCSTvcDtKrdWo6btTWc1Kml9QhbpMhKxJ6Y9VBHOb6mNXb79cyY+NygUJ0OBgWbtfdY2h90qjKHS9PvY4Q==",a=c(e,t),f=h(e,t,n,r,i,s,o,u),{publicKey:a,privateKey:f}}it("should detect invalid RSAES-OAEP padding",function(){var t=p(),r=i.decode64("JRTfRpV1WmeyiOr0kFw27sZv0v0="),s=n.encode_rsa_oaep(t.publicKey,"datadatadatadata",{seed:r}),o=t.publicKey.encrypt(s,null),u=o.length*8;u/=8;for(var a=8;a<u;++a){var f=a/8,l=a%8,c=o.substring(0,f),h=1<<l;c+=String.fromCharCode(o.charCodeAt(f)^h),c+=o.substring(f+1);try{var d=t.privateKey.decrypt(c,null);throw n.decode_rsa_oaep(t.privateKey,d),{message:"Expected an exception."}}catch(v){e.equal(v.message,"Invalid RSAES-OAEP padding.")}}}),it("should detect leading zero bytes",function(){var t=p(),r=i.fillString("\0",80),s=n.encode_rsa_oaep(t.publicKey,r),o=t.publicKey.encrypt(s,null),u=t.privateKey.decrypt(o,null),a=n.decode_rsa_oaep(t.privateKey,u);e.equal(r,a)}),s(),o()})}typeof define=="function"?define("test/pkcs1",["forge/pki","forge/pkcs1","forge/md","forge/util"],function(t,n,r,i){e(ASSERT,t(),n(),r(),i())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/pki")(),require("../../js/pkcs1")(),require("../../js/md")(),require("../../js/util")())}(),function(){function e(e,t,n,r){var i={privateKey:"-----BEGIN RSA PRIVATE KEY-----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\r\nqROkCrsFrMPqjuuzEmyHoQZ64r2PLJg7FOuyhBnQUOt4\r\n-----END RSA PRIVATE KEY-----\r\n",publicKey:"-----BEGIN PUBLIC KEY-----\r\nMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDL0EugUiNGMWscLAVM0VoMdhDZ\r\nEJOqdsUMpx9U0YZI7szokJqQNIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMG\r\nTkP3VF29vXBo+dLq5e+8VyAyQ3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGt\r\nvnM+z0MYDdKo80efzwIDAQAB\r\n-----END PUBLIC KEY-----\r\n",certificate:"-----BEGIN CERTIFICATE-----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\r\ns2hzMxuK6kzZlP+0l9LGcraMQPGRydjCARZZm4Uegln9rh85XFQ=\r\n-----END CERTIFICATE-----\r\n"};describe("x509",function(){it("should convert certificate to/from PEM",function(){var n=t.certificateFromPem(i.certificate);e.equal(t.certificateToPem(n),i.certificate)}),it("should verify self-signed certificate",function(){var n=t.certificateFromPem(i.certificate);e.ok(n.verify(n))}),it("should generate a self-signed certificate",function(){var n={privateKey:t.privateKeyFromPem(i.privateKey),publicKey:t.publicKeyFromPem(i.publicKey)},r=t.createCertificate();r.publicKey=n.publicKey,r.serialNumber="01",r.validity.notBefore=new Date,r.validity.notAfter=new Date,r.validity.notAfter.setFullYear(r.validity.notBefore.getFullYear()+1);var s=[{name:"commonName",value:"example.org"},{name:"countryName",value:"US"},{shortName:"ST",value:"Virginia"},{name:"localityName",value:"Blacksburg"},{name:"organizationName",value:"Test"},{shortName:"OU",value:"Test"}];r.setSubject(s),r.setIssuer(s),r.setExtensions([{name:"basicConstraints",cA:!0},{name:"keyUsage",keyCertSign:!0,digitalSignature:!0,nonRepudiation:!0,keyEncipherment:!0,dataEncipherment:!0},{name:"extKeyUsage",serverAuth:!0,clientAuth:!0,codeSigning:!0,emailProtection:!0,timeStamping:!0},{name:"nsCertType",client:!0,server:!0,email:!0,objsign:!0,sslCA:!0,emailCA:!0,objCA:!0},{name:"subjectAltName",altNames:[{type:6,value:"http://example.org/webid#me"}]},{name:"subjectKeyIdentifier"}]),r.sign(n.privateKey);var o=t.certificateToPem(r);r=t.certificateFromPem(o);var u=t.createCaStore();u.addCertificate(r),t.verifyCertificateChain(u,[r],function(t,n,i){return e.equal(t,!0),e.ok(r.verifySubjectKeyIdentifier()),!0})}),it("should verify certificate with sha1WithRSAEncryption signature",function(){var n="-----BEGIN CERTIFICATE-----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\r\nLsngXwZSuL0=\r\n-----END CERTIFICATE-----\r\n",r="-----BEGIN CERTIFICATE-----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\r\nUUIuOss4jHg7y/j7lYe8vJD5UDI=\r\n-----END CERTIFICATE-----\r\n",i=t.certificateFromPem(n,!0),s=t.certificateFromPem(r);e.ok(s.verify(i))}),it("should verify certificate with sha256WithRSAEncryption signature",function(){var n="-----BEGIN CERTIFICATE-----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\r\n-----END CERTIFICATE-----\r\n",r="-----BEGIN CERTIFICATE-----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\r\n-----END CERTIFICATE-----\r\n",i=t.certificateFromPem(n,!0),s=t.certificateFromPem(r);e.ok(s.verify(i))}),it("should import certificate with sha256 RSASSA-PSS signature",function(){var n="-----BEGIN CERTIFICATE-----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\r\nzA68EWHbZLr2QP9hb3sHCWJgplMsTJnUwRfi2hf5KNtP8Xg5DSLMfTEbhw==\r\n-----END CERTIFICATE-----\r\n",r=t.certificateFromPem(n,!0);e.equal(r.signatureOid,t.oids["RSASSA-PSS"]),e.equal(r.signatureParameters.hash.algorithmOid,t.oids.sha256),e.equal(r.signatureParameters.mgf.algorithmOid,t.oids.mgf1),e.equal(r.signatureParameters.mgf.hash.algorithmOid,t.oids.sha256),e.equal(r.siginfo.algorithmOid,t.oids["RSASSA-PSS"]),e.equal(r.siginfo.parameters.hash.algorithmOid,t.oids.sha256),e.equal(r.siginfo.parameters.mgf.algorithmOid,t.oids.mgf1),e.equal(r.siginfo.parameters.mgf.hash.algorithmOid,t.oids.sha256)}),it("should export certificate with sha256 RSASSA-PSS signature",function(){var n="-----BEGIN CERTIFICATE-----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\r\nzA68EWHbZLr2QP9hb3sHCWJgplMsTJnUwRfi2hf5KNtP8Xg5DSLMfTEbhw==\r\n-----END CERTIFICATE-----\r\n",r=t.certificateFromPem(n,!0);e.equal(t.certificateToPem(r),n)}),it("should verify certificate with sha256 RSASSA-PSS signature",function(){var n="-----BEGIN CERTIFICATE-----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\r\nzA68EWHbZLr2QP9hb3sHCWJgplMsTJnUwRfi2hf5KNtP8Xg5DSLMfTEbhw==\r\n-----END CERTIFICATE-----\r\n",r="-----BEGIN CERTIFICATE-----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\r\nYsgjai/P2mPVVwhVw6dHzUVRLXh3xIQr\r\n-----END CERTIFICATE-----\r\n",i=t.certificateFromPem(n,!0),s=t.certificateFromPem(r);e.ok(s.verify(i))})})}typeof define=="function"?define("test/x509",["forge/pki","forge/md","forge/util"],function(t,n,r){e(ASSERT,t(),n(),r())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/pki")(),require("../../js/md")(),require("../../js/util")())}(),function(){function e(e,t){var n={privateKey:"-----BEGIN RSA PRIVATE KEY-----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\r\nqROkCrsFrMPqjuuzEmyHoQZ64r2PLJg7FOuyhBnQUOt4\r\n-----END RSA PRIVATE KEY-----\r\n",publicKey:"-----BEGIN PUBLIC KEY-----\r\nMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDL0EugUiNGMWscLAVM0VoMdhDZ\r\nEJOqdsUMpx9U0YZI7szokJqQNIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMG\r\nTkP3VF29vXBo+dLq5e+8VyAyQ3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGt\r\nvnM+z0MYDdKo80efzwIDAQAB\r\n-----END PUBLIC KEY-----\r\n"};describe("csr",function(){it("should generate a certification request",function(){var r={privateKey:t.privateKeyFromPem(n.privateKey),publicKey:t.publicKeyFromPem(n.publicKey)},i=t.createCertificationRequest();i.publicKey=r.publicKey,i.setSubject([{name:"commonName",value:"example.org"},{name:"countryName",value:"US"},{shortName:"ST",value:"Virginia"},{name:"localityName",value:"Blacksburg"},{name:"organizationName",value:"Test"},{shortName:"OU",value:"Test"}]),i.setAttributes([{name:"challengePassword",value:"password"},{name:"unstructuredName",value:"My company"}]),i.sign(r.privateKey);var s=t.certificationRequestToPem(i);i=t.certificationRequestFromPem(s),e.ok(i.verify())})})}typeof define=="function"?define("test/csr",["forge/pki"],function(t){e(ASSERT,t())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/pki")())}(),function(){function e(e,t,n){describe("aes",function(){it("should encrypt a single block with a 128-bit key",function(){var r=[66051,67438087,134810123,202182159],i=[1122867,1146447479,2291772091,3437096703],s=[],o=t._expandKey(r,!1);t._updateBlock(o,i,s,!1);var u=n.createBuffer();u.putInt32(s[0]),u.putInt32(s[1]),u.putInt32(s[2]),u.putInt32(s[3]),e.equal(u.toHex(),"69c4e0d86a7b0430d8cdb78070b4c55a")}),it("should decrypt a single block with a 128-bit key",function(){var r=[66051,67438087,134810123,202182159],i=[1774510296,1786446896,3637360512,1890895194],s=[],o=t._expandKey(r,!0);t._updateBlock(o,i,s,!0);var u=n.createBuffer();u.putInt32(s[0]),u.putInt32(s[1]),u.putInt32(s[2]),u.putInt32(s[3]),e.equal(u.toHex(),"00112233445566778899aabbccddeeff")}),it("should encrypt a single block with a 192-bit key",function(){var r=[66051,67438087,134810123,202182159,269554195,336926231],i=[1122867,1146447479,2291772091,3437096703],s=[],o=t._expandKey(r,!1);t._updateBlock(o,i,s,!1);var u=n.createBuffer();u.putInt32(s[0]),u.putInt32(s[1]),u.putInt32(s[2]),u.putInt32(s[3]),e.equal(u.toHex(),"dda97ca4864cdfe06eaf70a0ec0d7191")}),it("should decrypt a single block with a 192-bit key",function(){var r=[66051,67438087,134810123,202182159,269554195,336926231],i=[3718872228,2253184992,1856991392,3960304017],s=[],o=t._expandKey(r,!0);t._updateBlock(o,i,s,!0);var u=n.createBuffer();u.putInt32(s[0]),u.putInt32(s[1]),u.putInt32(s[2]),u.putInt32(s[3]),e.equal(u.toHex(),"00112233445566778899aabbccddeeff")}),it("should encrypt a single block with a 256-bit key",function(){var r=[66051,67438087,134810123,202182159,269554195,336926231,404298267,471670303],i=[1122867,1146447479,2291772091,3437096703],s=[],o=t._expandKey(r,!1);t._updateBlock(o,i,s,!1);var u=n.createBuffer();u.putInt32(s[0]),u.putInt32(s[1]),u.putInt32(s[2]),u.putInt32(s[3]),e.equal(u.toHex(),"8ea2b7ca516745bfeafc49904b496089")}),it("should decrypt a single block with a 256-bit key",function(){var r=[66051,67438087,134810123,202182159,269554195,336926231,404298267,471670303],i=[2393028554,1365722559,3942402448,1263100041],s=[],o=t._expandKey(r,!0);t._updateBlock(o,i,s,!0);var u=n.createBuffer();u.putInt32(s[0]),u.putInt32(s[1]),u.putInt32(s[2]),u.putInt32(s[3]),e.equal(u.toHex(),"00112233445566778899aabbccddeeff")}),function(){var r=["06a9214036b8a15b512e03d534120006","c286696d887c9aa0611bbb3e2025a45a","6c3ea0477630ce21a2ce334aa746c2cd","56e47a38c5598974bc46903dba290349"],i=["3dafba429d9eb430b422da802c9fac41","562e17996d093d28ddb3ba695a2e6f58","c782dc4c098c66cbd9cd27d825682c81","8ce82eefbea0da3c44699ed7db51b7d9"],s=["Single block msg","000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f","This is a 48-byte message (exactly 3 AES blocks)","a0a1a2a3a4a5a6a7a8a9aaabacadaeafb0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1d2d3d4d5d6d7d8d9dadbdcdddedf"],o=["e353779c1079aeb82708942dbe77181a","d296cd94c2cccf8a3a863028b5e1dc0a7586602d253cfff91b8266bea6d61ab1","d0a02b3836451753d493665d33f0e8862dea54cdb293abc7506939276772f8d5021c19216bad525c8579695d83ba2684","c30e32ffedc0774e6aff6af0869f71aa0f3af07a9a31a9c684db207eb0ef8e4e35907aa632c3ffdf868bb7b29d3d46ad83ce9f9a102ee99d49a53e87f4c3da55"];for(var u=0;u<r.length;++u)(function(u){var a=n.hexToBytes(r[u]),f=n.hexToBytes(i[u]),l=u&1?n.hexToBytes(s[u]):s[u],c=n.hexToBytes(o[u]);it("should aes-128-cbc encrypt: "+s[u],function(){var r=t.createEncryptionCipher(a,"CBC");r.start(f),r.update(n.createBuffer(l)),r.finish(function(){return!0}),e.equal(r.output.toHex(),o[u])}),it("should aes-128-cbc decrypt: "+o[u],function(){var r=t.createDecryptionCipher(a,"CBC");r.start(f),r.update(n.createBuffer(c)),r.finish(function(){return!0});var i=u&1?r.output.toHex():r.output.bytes();e.equal(i,s[u])})})(u)}(),function(){var r=["00000000000000000000000000000000","2b7e151628aed2a6abf7158809cf4f3c","2b7e151628aed2a6abf7158809cf4f3c","2b7e151628aed2a6abf7158809cf4f3c","2b7e151628aed2a6abf7158809cf4f3c","00000000000000000000000000000000"],i=["80000000000000000000000000000000","000102030405060708090a0b0c0d0e0f","3B3FD92EB72DAD20333449F8E83CFB4A","C8A64537A0B3A93FCDE3CDAD9F1CE58B","26751F67A3CBB140B1808CF187A4F4DF","60f9ff04fac1a25657bf5b36b5efaf75"],s=["00000000000000000000000000000000","6bc1bee22e409f96e93d7e117393172a","ae2d8a571e03ac9c9eb76fac45af8e51","30c81c46a35ce411e5fbc1191a0a52ef","f69f2445df4f9b17ad2b417be66c3710","This is a 48-byte message (exactly 3 AES blocks)"],o=["3ad78e726c1ec02b7ebfe92b23d9ec34","3b3fd92eb72dad20333449f8e83cfb4a","c8a64537a0b3a93fcde3cdad9f1ce58b","26751f67a3cbb140b1808cf187a4f4df","c04b05357c5d1c0eeac4c66f9ff7f2e6","52396a2ba1ba420c5e5b699a814944d8f4e7fbf984a038319fbc0b4ee45cfa6f07b2564beab5b5e92dbd44cb345f49b4"];for(var u=0;u<r.length;++u)(function(u){var a=n.hexToBytes(r[u]),f=n.hexToBytes(i[u]),l=u!==5?n.hexToBytes(s[u]):s[u],c=n.hexToBytes(o[u]);it("should aes-128-cfb encrypt: "+s[u],function(){var r=t.createEncryptionCipher(a,"CFB");r.start(f),r.update(n.createBuffer(l)),r.finish(),e.equal(r.output.toHex(),o[u])}),it("should aes-128-cfb decrypt: "+o[u],function(){var r=t.createDecryptionCipher(a,"CFB");r.start(f),r.update(n.createBuffer(c)),r.finish();var i=u!==5?r.output.toHex():r.output.getBytes();e.equal(i,s[u])})})(u)}(),function(){var r=["00000000000000000000000000000000","00000000000000000000000000000000"],i=["80000000000000000000000000000000","c8ca0d6a35dbeac776e911ee16bea7d3"],s=["00000000000000000000000000000000","This is a 48-byte message (exactly 3 AES blocks)"],o=["3ad78e726c1ec02b7ebfe92b23d9ec34","39c0190727a76b2a90963426f63689cfcdb8a2be8e20c5e877a81a724e3611f62ecc386f2e941b2441c838906002be19"];for(var u=0;u<r.length;++u)(function(u){var a=n.hexToBytes(r[u]),f=n.hexToBytes(i[u]),l=u!==1?n.hexToBytes(s[u]):s[u],c=n.hexToBytes(o[u]);it("should aes-128-ofb encrypt: "+s[u],function(){var r=t.createEncryptionCipher(a,"OFB");r.start(f),r.update(n.createBuffer(l)),r.finish(),e.equal(r.output.toHex(),o[u])}),it("should aes-128-ofb decrypt: "+o[u],function(){var r=t.createDecryptionCipher(a,"OFB");r.start(f),r.update(n.createBuffer(c)),r.finish();var i=u!==1?r.output.toHex():r.output.getBytes();e.equal(i,s[u])})})(u)}(),function(){var r=["2b7e151628aed2a6abf7158809cf4f3c","00000000000000000000000000000000"],i=["f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff","650cdb80ff9fc758342d2bd99ee2abcf"],s=["6bc1bee22e409f96e93d7e117393172a","This is a 48-byte message (exactly 3 AES blocks)"],o=["874d6191b620e3261bef6864990db6ce","5ede11d00e9a76ec1d5e7e811ea3dd1ce09ee941210f825d35718d3282796f1c07c3f1cb424f2b365766ab5229f5b5a4"];for(var u=0;u<r.length;++u)(function(u){var a=n.hexToBytes(r[u]),f=n.hexToBytes(i[u]),l=u!==1?n.hexToBytes(s[u]):s[u],c=n.hexToBytes(o[u]);it("should aes-128-ctr encrypt: "+s[u],function(){var r=t.createEncryptionCipher(a,"CTR");r.start(f),r.update(n.createBuffer(l)),r.finish(),e.equal(r.output.toHex(),o[u])}),it("should aes-128-ctr decrypt: "+o[u],function(){var r=t.createDecryptionCipher(a,"CTR");r.start(f),r.update(n.createBuffer(c)),r.finish();var i=u!==1?r.output.toHex():r.output.getBytes();e.equal(i,s[u])})})(u)}(),function(){var r=["861009ec4d599fab1f40abc76e6f89880cff5833c79c548c99f9045f191cd90b"],i=["d927ad81199aa7dcadfdb4e47b6dc694"],s=["MY-DATA-AND-HERE-IS-MORE-DATA"],o=["80eb666a9fc9e263faf71e87ffc94451d7d8df7cfcf2606470351dd5ac"];for(var u=0;u<r.length;++u)(function(u){var a=n.hexToBytes(r[u]),f=n.hexToBytes(i[u]),l=s[u],c=n.hexToBytes(o[u]);it("should aes-256-cfb encrypt: "+s[u],function(){var r=t.createEncryptionCipher(a,"CFB");r.start(f),r.update(n.createBuffer(l)),r.finish(),e.equal(r.output.toHex(),o[u])}),it("should aes-256-cfb decrypt: "+o[u],function(){var r=t.createDecryptionCipher(a,"CFB");r.start(f),r.update(n.createBuffer(c)),r.finish();var i=r.output.getBytes();e.equal(i,s[u])})})(u)}()})}typeof define=="function"?define("test/aes",["forge/aes","forge/util"],function(t,n){e(ASSERT,t(),n())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/aes")(),require("../../js/util")())}(),function(){function e(e,t,n){describe("rc2",function(){it("should expand a 128-bit key",function(){var r=n.hexToBytes("88bca90e90875a7f0f79c384627bafb2"),i="71ab26462f0b9333609d4476e48ab72438c2194b70a47085d84b6af1dc72119023b94fe80aee2b6b45f27f923d9be1570da3ce8b16ad7f78db166ffbc28a836a4392cf0b748085dae4b69bdc2a4679cdfc09d84317016987e0c5b765c91dc612b1f44d7921b3e2c46447508bd2ac02e119e0f42a89c719675da320cf3e8958cd";e.equal(t.expandKey(r).toHex(),i)}),it("should expand a 40-bit key",function(){var r=n.hexToBytes("88bca90e90"),i="af136d2243b94a0878d7a604f8d6d9fd64a698fd6ebc613e641f0d1612055ef6cb55966db8f32bfd9246dae99880be8a91433adf54ea546d9daad62db7a55f6c7790aa87ba67de0e9ea9128dfc7ccdddd7c47c33d2bb7f823729977f083b5dc1f5bb09000b98e12cdaaf22f80dcc88c37d2c2fd80402f8a30a9e41d356669471";e.equal(t.expandKey(r,40).toHex(),i)}),it("should rc2-ecb encrypt zeros",function(){var r=n.hexToBytes("88bca90e90875a7f0f79c384627bafb2"),i=(new n.createBuffer).fillWithByte(0,8),s=t.startEncrypting(r,null,null);s.update(i),s.finish(),e.equal(s.output.toHex(),"2269552ab0f85ca6e35b3b2ce4e02191")}),it("should rc2-ecb encrypt: vegan",function(){var r=n.hexToBytes("88bca90e90875a7f0f79c384627bafb2"),i=new n.createBuffer("vegan"),s=t.startEncrypting(r,null,null);s.update(i),s.finish(),e.equal(s.output.toHex(),"2194adaf4d517e3a")}),it("should rc2-ecb decrypt: 2194adaf4d517e3a",function(){var r=n.hexToBytes("88bca90e90875a7f0f79c384627bafb2"),i=new n.createBuffer(n.hexToBytes("2194adaf4d517e3a")),s=t.startDecrypting(r,null,null);s.update(i),s.finish(),e.equal(s.output.getBytes(),"vegan")}),it("should rc2-cbc encrypt: revolution",function(){var r=n.hexToBytes("88bca90e90875a7f0f79c384627bafb2"),i=new n.createBuffer(n.hexToBytes("0123456789abcdef")),s=new n.createBuffer("revolution"),o=t.startEncrypting(r,i,null);o.update(s),o.finish(),e.equal(o.output.toHex(),"50cfd16e0fd7f20b17a622eb2a469b7e")}),it("should rc2-cbc decrypt: 50cfd16e0fd7f20b17a622eb2a469b7e",function(){var r=n.hexToBytes("88bca90e90875a7f0f79c384627bafb2"),i=new n.createBuffer(n.hexToBytes("0123456789abcdef")),s=new n.createBuffer(n.hexToBytes("50cfd16e0fd7f20b17a622eb2a469b7e")),o=t.startDecrypting(r,i,null);o.update(s),o.finish(),e.equal(o.output,"revolution")})})}typeof define=="function"?define("test/rc2",["forge/rc2","forge/util"],function(t,n){e(ASSERT,t(),n())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/rc2")(),require("../../js/util")())}(),function(){function e(e,t,n){describe("des",function(){it("should des-ecb encrypt: foobar",function(){var r=new n.createBuffer(n.hexToBytes("a1c06b381adf3651")),i=t.startEncrypting(r,null,null);i.update(n.createBuffer("foobar")),i.finish(),e.equal(i.output.toHex(),"b705ffcf3dff06b3")}),it("should des-ecb decrypt: b705ffcf3dff06b3",function(){var r=new n.createBuffer(n.hexToBytes("a1c06b381adf3651")),i=t.startDecrypting(r,null,null);i.update(n.createBuffer(n.hexToBytes("b705ffcf3dff06b3"))),i.finish(),e.equal(i.output.getBytes(),"foobar")}),it("should des-cbc encrypt: foobar",function(){var r=new n.createBuffer(n.hexToBytes("a1c06b381adf3651")),i=new n.createBuffer(n.hexToBytes("818bcf76efc59662")),s=t.startEncrypting(r,i,null);s.update(n.createBuffer("foobar")),s.finish(),e.equal(s.output.toHex(),"3261e5839a990454")}),it("should des-cbc decrypt: 3261e5839a990454",function(){var r=new n.createBuffer(n.hexToBytes("a1c06b381adf3651")),i=new n.createBuffer(n.hexToBytes("818bcf76efc59662")),s=t.startDecrypting(r,i,null);s.update(n.createBuffer(n.hexToBytes("3261e5839a990454"))),s.finish(),e.equal(s.output.getBytes(),"foobar")}),it("should 3des-ecb encrypt: foobar",function(){var r=new n.createBuffer(n.hexToBytes("a1c06b381adf36517e84575552777779da5e3d9f994b05b5")),i=t.startEncrypting(r,null,null);i.update(n.createBuffer("foobar")),i.finish(),e.equal(i.output.toHex(),"fce8b1ee8c6440d1")}),it("should 3des-ecb decrypt: fce8b1ee8c6440d1",function(){var r=new n.createBuffer(n.hexToBytes("a1c06b381adf36517e84575552777779da5e3d9f994b05b5")),i=t.startDecrypting(r,null,null);i.update(n.createBuffer(n.hexToBytes("fce8b1ee8c6440d1"))),i.finish(),e.equal(i.output.getBytes(),"foobar")}),it('should 3des-cbc encrypt "foobar", restart, and encrypt "foobar,,"',function(){var r=new n.createBuffer(n.hexToBytes("a1c06b381adf36517e84575552777779da5e3d9f994b05b5")),i=new n.createBuffer(n.hexToBytes("818bcf76efc59662")),s=t.startEncrypting(r,i.copy(),null);s.update(n.createBuffer("foobar")),s.finish(),e.equal(s.output.toHex(),"209225f7687ca0b2"),s.start(i.copy()),s.update(n.createBuffer("foobar,,")),s.finish(),e.equal(s.output.toHex(),"57156174c48dfc37293831bf192a6742")}),it('should 3des-cbc decrypt "209225f7687ca0b2", restart, and decrypt "57156174c48dfc37293831bf192a6742,,"',function(){var r=new n.createBuffer(n.hexToBytes("a1c06b381adf36517e84575552777779da5e3d9f994b05b5")),i=new n.createBuffer(n.hexToBytes("818bcf76efc59662")),s=t.startDecrypting(r,i.copy(),null);s.update(n.createBuffer(n.hexToBytes("209225f7687ca0b2"))),s.finish(),e.equal(s.output.getBytes(),"foobar"),s.start(i.copy()),s.update(n.createBuffer(n.hexToBytes("57156174c48dfc37293831bf192a6742"))),s.finish(),e.equal(s.output.getBytes(),"foobar,,")})})}typeof define=="function"?define("test/des",["forge/des","forge/util"],function(t,n){e(ASSERT,t(),n())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/des")(),require("../../js/util")())}(),function(){function e(e){var t=e.asn1,n=e.pkcs7=e.pkcs7||{};n.messageFromPem=function(r){var i=e.pem.decode(r)[0];if(i.type!=="PKCS7")throw{message:'Could not convert PKCS#7 message from PEM; PEM header type is not "PKCS#7".',headerType:i.type};if(i.procType&&i.procType.type==="ENCRYPTED")throw{message:"Could not convert PKCS#7 message from PEM; PEM is encrypted."};var s=t.fromDer(i.body);return n.messageFromAsn1(s)},n.messageToPem=function(n,r){var i={type:"PKCS7",body:t.toDer(n.toAsn1()).getBytes()};return e.pem.encode(i,{maxline:r})},n.messageFromAsn1=function(r){var i={},s=[];if(!t.validate(r,n.asn1.contentInfoValidator,i,s))throw{message:"Cannot read PKCS#7 message. ASN.1 object is not an PKCS#7 ContentInfo.",errors:s};var o=t.derToOid(i.contentType),u;switch(o){case e.pki.oids.envelopedData:u=n.createEnvelopedData();break;case e.pki.oids.encryptedData:u=n.createEncryptedData();break;case e.pki.oids.signedData:u=n.createSignedData();break;default:throw{message:"Cannot read PKCS#7 message. ContentType with OID "+o+" is not (yet) supported."}}return u.fromAsn1(i.content.value[0]),u};var r=function(r){var i={},s=[];if(!t.validate(r,n.asn1.recipientInfoValidator,i,s))throw{message:"Cannot read PKCS#7 message. ASN.1 object is not an PKCS#7 EnvelopedData.",errors:s};return{version:i.version.charCodeAt(0),issuer:e.pki.RDNAttributesAsArray(i.issuer),serialNumber:e.util.createBuffer(i.serial).toHex(),encContent:{algorithm:t.derToOid(i.encAlgorithm),parameter:i.encParameter.value,content:i.encKey}}},i=function(n){return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,String.fromCharCode(n.version)),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[e.pki.distinguishedNameToAsn1({attributes:n.issuer}),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,e.util.hexToBytes(n.serialNumber))]),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.encContent.algorithm).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.NULL,!1,"")]),t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,n.encContent.content)])},s=function(e){var t=[];for(var n=0;n<e.length;n++)t.push(r(e[n]));return t},o=function(e){var t=[];for(var n=0;n<e.length;n++)t.push(i(e[n]));return t},u=function(n){return[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(e.pki.oids.data).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.algorithm).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,n.parameter.getBytes())]),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,n.content.getBytes())])]},a=function(n,r,i){var s={},o=[];if(!t.validate(r,i,s,o))throw{message:"Cannot read PKCS#7 message. ASN.1 object is not an PKCS#7 EnvelopedData.",errors:o};var u=t.derToOid(s.contentType);if(u!==e.pki.oids.data)throw{message:"Unsupported PKCS#7 message. Only contentType Data supported within EnvelopedData."};if(s.encContent){var a="";if(e.util.isArray(s.encContent))for(var f=0;f<s.encContent.length;++f){if(s.encContent[f].type!==t.Type.OCTETSTRING)throw{message:"Malformed PKCS#7 message, expecting encrypted content constructed of only OCTET STRING objects."};a+=s.encContent[f].value}else a=s.encContent;n.encContent={algorithm:t.derToOid(s.encAlgorithm),parameter:e.util.createBuffer(s.encParameter.value),content:e.util.createBuffer(a)}}if(s.content){var a="";if(e.util.isArray(s.content))for(var f=0;f<s.content.length;++f){if(s.content[f].type!==t.Type.OCTETSTRING)throw{message:"Malformed PKCS#7 message, expecting content constructed of only OCTET STRING objects."};a+=s.content[f].value}else a=s.content;n.content=e.util.createBuffer(a)}return n.version=s.version.charCodeAt(0),n.rawCapture=s,s},f=function(t){if(t.encContent.key===undefined)throw{message:"Symmetric key not available."};if(t.content===undefined){var n;switch(t.encContent.algorithm){case e.pki.oids["aes128-CBC"]:case e.pki.oids["aes192-CBC"]:case e.pki.oids["aes256-CBC"]:n=e.aes.createDecryptionCipher(t.encContent.key);break;case e.pki.oids["des-EDE3-CBC"]:n=e.des.createDecryptionCipher(t.encContent.key);break;default:throw{message:"Unsupported symmetric cipher, OID "+t.encContent.algorithm}}n.start(t.encContent.parameter),n.update(t.encContent.content);if(!n.finish())throw{message:"Symmetric decryption failed."};t.content=n.output}};n.createSignedData=function(){var t=null;return t={type:e.pki.oids.signedData,version:1,fromAsn1:function(e){a(t,e,n.asn1.signedDataValidator)}},t},n.createEncryptedData=function(){var t=null;return t={type:e.pki.oids.encryptedData,version:0,encContent:{algorithm:e.pki.oids["aes256-CBC"]},fromAsn1:function(e){a(t,e,n.asn1.encryptedDataValidator)},decrypt:function(e){e!==undefined&&(t.encContent.key=e),f(t)}},t},n.createEnvelopedData=function(){var r=null;return r={type:e.pki.oids.envelopedData,version:0,recipients:[],encContent:{algorithm:e.pki.oids["aes256-CBC"]},fromAsn1:function(e){var t=a(r,e,n.asn1.envelopedDataValidator);r.recipients=s(t.recipientInfos.value)},toAsn1:function(){return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(r.type).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,String.fromCharCode(r.version)),t.create(t.Class.UNIVERSAL,t.Type.SET,!0,o(r.recipients)),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,u(r.encContent))])])])},findRecipient:function(e){var t=e.issuer.attributes;for(var n=0;n<r.recipients.length;++n){var i=r.recipients[n],s=i.issuer;if(i.serialNumber!==e.serialNumber)continue;if(s.length!==t.length)continue;var o=!0;for(var u=0;u<t.length;++u)if(s[u].type!==t[u].type||s[u].value!==t[u].value){o=!1;break}if(o)return i}return null},decrypt:function(t,n){if(r.encContent.key===undefined&&t!==undefined&&n!==undefined)switch(t.encContent.algorithm){case e.pki.oids.rsaEncryption:var i=n.decrypt(t.encContent.content);r.encContent.key=e.util.createBuffer(i);break;default:throw{message:"Unsupported asymmetric cipher, OID "+t.encContent.algorithm}}f(r)},addRecipient:function(t){r.recipients.push({version:0,issuer:t.subject.attributes,serialNumber:t.serialNumber,encContent:{algorithm:e.pki.oids.rsaEncryption,key:t.publicKey}})},encrypt:function(t,n){if(r.encContent.content===undefined){n=n||r.encContent.algorithm,t=t||r.encContent.key;var i,s,o;switch(n){case e.pki.oids["aes128-CBC"]:i=16,s=16,o=e.aes.createEncryptionCipher;break;case e.pki.oids["aes192-CBC"]:i=24,s=16,o=e.aes.createEncryptionCipher;break;case e.pki.oids["aes256-CBC"]:i=32,s=16,o=e.aes.createEncryptionCipher;break;case e.pki.oids["des-EDE3-CBC"]:i=24,s=8,o=e.des.createEncryptionCipher;break;default:throw{message:"Unsupported symmetric cipher, OID "+n}}if(t===undefined)t=e.util.createBuffer(e.random.getBytes(i));else if(t.length()!=i)throw{message:"Symmetric key has wrong length, got "+t.length()+" bytes, expected "+i};r.encContent.algorithm=n,r.encContent.key=t,r.encContent.parameter=e.util.createBuffer(e.random.getBytes(s));var u=o(t);u.start(r.encContent.parameter.copy()),u.update(r.content);if(!u.finish())throw{message:"Symmetric encryption failed."};r.encContent.content=u.output}for(var a=0;a<r.recipients.length;a++){var f=r.recipients[a];if(f.encContent.content!==undefined)continue;switch(f.encContent.algorithm){case e.pki.oids.rsaEncryption:f.encContent.content=f.encContent.key.encrypt(r.encContent.key.data);break;default:throw{message:"Unsupported asymmetric cipher, OID "+f.encContent.algorithm}}}}},r}}var t="pkcs7";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/pkcs7",["require","module","./aes","./asn1","./des","./pem","./pkcs7asn1","./pki","./random","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t,n,r,i,s){var o={p7:"-----BEGIN PKCS7-----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\r\nTUHl+53x88BrCl1E7FhYPs92\r\n-----END PKCS7-----\r\n",certificate:"-----BEGIN CERTIFICATE-----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\r\nZ9y/lfLPjBuxlQAHztEJCWgI4TW3/RLhgfg2gI1noM2n84Cdmisfkg==\r\n-----END CERTIFICATE-----\r\n",privateKey:"-----BEGIN RSA PRIVATE KEY-----\r\nMIIEowIBAAKCAQEAywBtDh9Z68eo/UrXL97CkxLe9ii8G2jsiwoGrS/c2YLaQ9/c\r\n2HJpIp+M45Lm4A840t98tyT6IZ04ssWJro5KkzrS3JAhX2UehGHt84Rg5FpvRn5o\r\nFRlwQZP3Ki0E6tpfVhspzl/1c77zR4bhdi9vm5rU0evFap7jDanfMYkIo77Aem8a\r\nRsrPSd+7fqPBbPlqKF8eL2Gn/GzyZ8fzqYgqIPt/ZfYp5nU8r1G+mkDRfeUtvZUs\r\n6oy34UdaJzJn/COFBnihbnmWfbJglRD5p2WBpic+u2ezGZtPEz732gXQXb8eYas2\r\nzyctlK9rVXL6GaOZbPr87xnGGIiPugFGphwChwIDAQABAoIBAAjMA+3QvfzRsikH\r\nzTtt09C7yJ2yNjSZ32ZHEPMAV/m1CfBXCyL2EkhF0b0q6IZdIoFA3g6xs4UxYvuc\r\nQ9Mkp2ap7elQ9aFEqIXkGIOtAOXkZV4QrEH90DeHSfax7LygqfD5TF59Gg3iAHjh\r\nB3Qvqg58LyzJosx0BjLZYaqr3Yv67GkqyflpF/roPGdClHpahAi5PBkHiNhNTAUU\r\nLJRGvMegXGZkUKgGMAiGCk0N96OZwrinMKO6YKGdtgwVWC2wbJY0trElaiwXozSt\r\nNmP6KTQp94C7rcVO6v1lZiOfhBe5Kc8QHUU+GYydgdjqm6Rdow/yLHOALAVtXSeb\r\nU+tPfcECgYEA6Qi+qF+gtPincEDBxRtoKwAlRkALt8kly8bYiGcUmd116k/5bmPw\r\nd0tBUOQbqRa1obYC88goOVzp9LInAcBSSrexhVaPAF4nrkwYXMOq+76MiH17WUfQ\r\nMgVM2IB48PBjNk1s3Crj6j1cxxkctqmCnVaI9HlU2PPZ3xjaklfv/NsCgYEA3wH8\r\nmehUhiAp7vuhd+hfomFw74cqgHC9v0saiYGckpMafh9MJGc4U5GrN1kYeb/CFkSx\r\n1hOytD3YBKoaKKoYagaMQcjxf6HnEF0f/5OiQkUQpWmgC9lNnE4XTWjnwqaTS5L9\r\nD+H50SiI3VjHymGXTRJeKpAIwV74AxxrnVofqsUCgYAwmL1B2adm9g/c7fQ6yatg\r\nhEhBrSuEaTMzmsUfNPfr2m4zrffjWH4WMqBtYRSPn4fDMHTPJ+eThtfXSqutxtCi\r\nekpP9ywdNIVr6LyP49Ita6Bc+mYVyU8Wj1pmL+yIumjGM0FHbL5Y4/EMKCV/xjvR\r\n2fD3orHaCIhf6QvzxtjqTwKBgFm6UemXKlMhI94tTsWRMNGEBU3LA9XUBvSuAkpr\r\nZRUwrQssCpXnFinBxbMqXQe3mR8emrM5D8En1P/jdU0BS3t1kP9zG4AwI2lZHuPV\r\nggbKBS2Y9zVtRKXsYcHawM13+nIA/WNjmAGJHrB45UJPy/HNvye+9lbfoEiYKdCR\r\nD4bFAoGBAIm9jcZkIwLa9kLAWH995YYYSGRY4KC29XZr2io2mog+BAjhFt1sqebt\r\nR8sRHNiIP2mcUECMOcaS+tcayi+8KTHWxIEed9qDmFu6XBbePfe/L6yxPSagcixH\r\nBK0KuK/fgTPvZCmIs8hUIC+AxhXKnqn4fIWoO54xLsALc0gEjs2d\r\n-----END RSA PRIVATE KEY-----\r\n",encryptedData:"-----BEGIN PKCS7-----\r\nMIGHBgkqhkiG9w0BBwagejB4AgEAMHMGCSqGSIb3DQEHATAUBggqhkiG9w0DBwQI\r\nupMFou5X3DWAUAqObuHSlewM0ZtHzWk9MAmtYb7MSb//OBMKVfLCdbmrS5BpKm9J\r\ngzwiDR5Od7xgfkqasLS2lOdKAvJ5jZjjTpAyrjBKpShqK9gtXDuO0zH+\r\n-----END PKCS7-----\r\n",p7IndefiniteLength:"-----BEGIN PKCS7-----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\r\n08rfnMbrU+grCkkx9wQI1GnLrYhr87oAAAAAAAAAAAAA\r\n-----END PKCS7-----\r\n",p73des:"-----BEGIN PKCS7-----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\r\nrDEqqJuHB+KPIsW1kxrdplU=\r\n-----END PKCS7-----\r\n"};describe("pkcs7",function(){it("should import message from PEM",function(){var r=t.messageFromPem(o.p7);e.equal(r.type,n.oids.envelopedData),e.equal(r.version,0),e.equal(r.recipients.length,1),e.equal(r.recipients[0].version,0),e.equal(r.recipients[0].serialNumber,"00d4541c40d835e2f3"),e.equal(r.recipients[0].issuer.length,7),e.equal(r.recipients[0].issuer[0].type,"2.5.4.6"),e.equal(r.recipients[0].issuer[0].value,"DE"),e.equal(r.recipients[0].issuer[1].type,"2.5.4.8"),e.equal(r.recipients[0].issuer[1].value,"Franconia"),e.equal(r.recipients[0].issuer[2].type,"2.5.4.7"),e.equal(r.recipients[0].issuer[2].value,"Ansbach"),e.equal(r.recipients[0].issuer[3].type,"2.5.4.10"),e.equal(r.recipients[0].issuer[3].value,"Stefan Siegl"),e.equal(r.recipients[0].issuer[4].type,"2.5.4.11"),e.equal(r.recipients[0].issuer[4].value,"Geierlein"),e.equal(r.recipients[0].issuer[5].type,"2.5.4.3"),e.equal(r.recipients[0].issuer[5].value,"Geierlein DEV"),e.equal(r.recipients[0].issuer[6].type,"1.2.840.113549.1.9.1"),e.equal(r.recipients[0].issuer[6].value,"stesie@brokenpipe.de"),e.equal(r.recipients[0].encContent.algorithm,n.oids.rsaEncryption),e.equal(r.recipients[0].encContent.content.length,256),e.equal(r.encContent.algorithm,n.oids["aes256-CBC"]),e.equal(r.encContent.parameter.data.length,16)}),it("should import indefinite length message from PEM",function(){e.doesNotThrow(function(){var r=t.messageFromPem(o.p7IndefiniteLength);e.equal(r.type,n.oids.envelopedData),e.equal(r.encContent.parameter.toHex(),"536da6a06653733d"),e.equal(r.encContent.content.length(),80)})}),it("should find recipient by serial number",function(){var r=t.messageFromPem(o.p7),i=n.certificateFromPem(o.certificate),s=r.findRecipient(i);e.equal(s.serialNumber,"00d4541c40d835e2f3"),i.serialNumber="1234567890abcdef42",s=r.findRecipient(i),e.equal(s,null)}),it("should aes-decrypt message",function(){var r=t.messageFromPem(o.p7),i=n.privateKeyFromPem(o.privateKey);r.decrypt(r.recipients[0],i),e.equal(r.encContent.key.data.length,32),e.equal(r.content,"Today is Boomtime, the 9th day of Discord in the YOLD 3178\r\n")}),it("should 3des-decrypt message",function(){var r=t.messageFromPem(o.p73des),i=n.privateKeyFromPem(o.privateKey);r.decrypt(r.recipients[0],i),e.equal(r.encContent.key.data.length,24),e.equal(r.content,"Today is Prickle-Prickle, the 16th day of Discord in the YOLD 3178\r\n")}),it("should add a recipient",function(){var r=t.createEnvelopedData();e.equal(r.recipients.length,0);var i=n.certificateFromPem(o.certificate);r.addRecipient(i),e.equal(r.recipients.length,1),e.deepEqual(r.recipients[0].serialNumber,i.serialNumber),e.deepEqual(r.recipients[0].issuer,i.subject.attributes),e.deepEqual(r.recipients[0].encContent.key,i.publicKey)}),it("should aes-encrypt a message",function(){var i=t.createEnvelopedData(),u=n.certificateFromPem(o.certificate),a=n.privateKeyFromPem(o.privateKey);i.addRecipient(u),i.content=s.createBuffer("Just a little test"),e.equal(i.encContent.algorithm,n.oids["aes256-CBC"]),i.encrypt(),e.equal(i.encContent.key.data.length,32),e.equal(i.encContent.parameter.data.length,16),e.equal(i.encContent.content.data.length,32),e.equal(i.recipients[0].encContent.content.length,256),i.encContent.key.read=0,i.encContent.parameter.read=0;var f=a.decrypt(i.recipients[0].encContent.content);e.equal(f,i.encContent.key.data);var l=r.createDecryptionCipher(f);l.start(i.encContent.parameter),l.update(i.encContent.content),l.finish(),e.equal(l.output,"Just a little test")}),it("should 3des-ede-encrypt a message",function(){var r=t.createEnvelopedData(),u=n.certificateFromPem(o.certificate),a=n.privateKeyFromPem(o.privateKey);r.addRecipient(u),r.content=s.createBuffer("Just a little test"),r.encContent.algorithm=n.oids["des-EDE3-CBC"],r.encrypt(),e.equal(r.encContent.key.data.length,24),e.equal(r.encContent.parameter.data.length,8),e.equal(r.encContent.content.data.length,24),e.equal(r.recipients[0].encContent.content.length,256),r.encContent.key.read=0,r.encContent.parameter.read=0;var f=a.decrypt(r.recipients[0].encContent.content);e.equal(f,r.encContent.key.data);var l=i.createDecryptionCipher(f);l.start(r.encContent.parameter),l.update(r.encContent.content),l.finish(),e.equal(l.output,"Just a little test")}),it("should export message to PEM",function(){var r=t.createEnvelopedData();r.addRecipient(n.certificateFromPem(o.certificate)),r.content=s.createBuffer("Just a little test"),r.encrypt();var i=t.messageToPem(r);r=t.messageFromPem(i),r.decrypt(r.recipients[0],n.privateKeyFromPem(o.privateKey)),e.equal(r.content,"Just a little test")}),it("should decrypt encrypted data from PEM",function(){var r="1f8b08000000000000000b2e494d4bcc5308ce4c4dcfd15130b0b430d4b7343732b03437d05170cc2b4e4a4cced051b034343532d25170492d2d294ecec849cc4b0100bf52f02437000000",i="b96e4a4c0a3555d31e1b295647cc5cfe74081918cb7f797b";i=s.createBuffer(s.hexToBytes(i)),e.doesNotThrow(function(){var u=t.messageFromPem(o.encryptedData);e.equal(u.type,n.oids.encryptedData),e.equal(u.encContent.algorithm,n.oids["des-EDE3-CBC"]),e.equal(u.encContent.parameter.toHex(),"ba9305a2ee57dc35"),e.equal(u.encContent.content.length(),80),u.decrypt(i),e.equal(u.content.getBytes(),s.hexToBytes(r))})})})}typeof define=="function"?define("test/pkcs7",["forge/pkcs7","forge/pki","forge/aes","forge/des","forge/util"],function(t,n,r,i,s){e(ASSERT,t(),n(),r(),i(),s())}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/pkcs7")(),require("../../js/pki")(),require("../../js/aes")(),require("../../js/des")(),require("../../js/util")())}(),function(){function e(e){var t=function(t,n,r,i){var s=e.util.createBuffer(),o=t.length>>1,u=o+(t.length&1),a=t.substr(0,u),f=t.substr(o,u),l=e.util.createBuffer(),c=e.hmac.create();r=n+r;var h=Math.ceil(i/16),p=Math.ceil(i/20);c.start("MD5",a);var d=e.util.createBuffer();l.putBytes(r);for(var v=0;v<h;++v)c.start(null,null),c.update(l.getBytes()),l.putBuffer(c.digest()),c.start(null,null),c.update(l.bytes()+r),d.putBuffer(c.digest());c.start("SHA1",f);var m=e.util.createBuffer();l.clear(),l.putBytes(r);for(var v=0;v<p;++v)c.start(null,null),c.update(l.getBytes()),l.putBuffer(c.digest()),c.start(null,null),c.update(l.bytes()+r),m.putBuffer(c.digest());return s.putBytes(e.util.xorBytes(d.getBytes(),m.getBytes(),i)),s},n=function(e,t,n,r){},r=function(t,n,r){var i=e.hmac.create();i.start("SHA1",t);var s=e.util.createBuffer();return s.putInt32(n[0]),s.putInt32(n[1]),s.putByte(r.type),s.putByte(r.version.major),s.putByte(r.version.minor),s.putInt16(r.length),s.putBytes(r.fragment.bytes()),i.update(s.getBytes()),i.digest().getBytes()},i=function(t,n,r){var i=!1;try{var s=t.deflate(n.fragment.getBytes());n.fragment=e.util.createBuffer(s),n.length=s.length,i=!0}catch(o){}return i},s=function(t,n,r){var i=!1;try{var s=t.inflate(n.fragment.getBytes());n.fragment=e.util.createBuffer(s),n.length=s.length,i=!0}catch(o){}return i},o=function(t,n){var r=0;switch(n){case 1:r=t.getByte();break;case 2:r=t.getInt16();break;case 3:r=t.getInt24();break;case 4:r=t.getInt32()}return e.util.createBuffer(t.getBytes(r))},u=function(e,t,n){e.putInt(n.length(),t<<3),e.putBuffer(n)},a={};a.Version={major:3,minor:1},a.MaxFragment=15360,a.ConnectionEnd={server:0,client:1},a.PRFAlgorithm={tls_prf_sha256:0},a.BulkCipherAlgorithm={none:null,rc4:0,des3:1,aes:2},a.CipherType={stream:0,block:1,aead:2},a.MACAlgorithm={none:null,hmac_md5:0,hmac_sha1:1,hmac_sha256:2,hmac_sha384:3,hmac_sha512:4},a.CompressionMethod={none:0,deflate:1},a.ContentType={change_cipher_spec:20,alert:21,handshake:22,application_data:23},a.HandshakeType={hello_request:0,client_hello:1,server_hello:2,certificate:11,server_key_exchange:12,certificate_request:13,server_hello_done:14,certificate_verify:15,client_key_exchange:16,finished:20},a.Alert={},a.Alert.Level={warning:1,fatal:2},a.Alert.Description={close_notify:0,unexpected_message:10,bad_record_mac:20,decryption_failed:21,record_overflow:22,decompression_failure:30,handshake_failure:40,bad_certificate:42,unsupported_certificate:43,certificate_revoked:44,certificate_expired:45,certificate_unknown:46,illegal_parameter:47,unknown_ca:48,access_denied:49,decode_error:50,decrypt_error:51,export_restriction:60,protocol_version:70,insufficient_security:71,internal_error:80,user_canceled:90,no_renegotiation:100},a.CipherSuites={},a.getCipherSuite=function(e){var t=null;for(var n in a.CipherSuites){var r=a.CipherSuites[n];if(r.id[0]===e.charCodeAt(0)&&r.id[1]===e.charCodeAt(1)){t=r;break}}return t},a.handleUnexpected=function(e,t){var n=!e.open&&e.entity===a.ConnectionEnd.client;n||e.error(e,{message:"Unexpected message. Received TLS record out of order.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.unexpected_message}})},a.handleHelloRequest=function(e,t,n){!e.handshaking&&e.handshakes>0&&(a.queue(e,a.createAlert({level:a.Alert.Level.warning,description:a.Alert.Description.no_renegotiation})),a.flush(e)),e.process()},a.parseHelloMessage=function(t,n,r){var i=null,s=t.entity===a.ConnectionEnd.client;if(r<38)t.error(t,{message:s?"Invalid ServerHello message. Message too short.":"Invalid ClientHello message. Message too short.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});else{var u=n.fragment,f=u.length();i={version:{major:u.getByte(),minor:u.getByte()},random:e.util.createBuffer(u.getBytes(32)),session_id:o(u,1),extensions:[]},s?(i.cipher_suite=u.getBytes(2),i.compression_method=u.getByte()):(i.cipher_suites=o(u,2),i.compression_methods=o(u,1)),f=r-(f-u.length());if(f>0){var l=o(u,2);while(l.length()>0)i.extensions.push({type:[l.getByte(),l.getByte()],data:o(l,2)});if(!s)for(var c=0;c<i.extensions.length;++c){var h=i.extensions[c];if(h.type[0]===0&&h.type[1]===0){var p=o(h.data,2);while(p.length()>0){var d=p.getByte();if(d!==0)break;t.session.serverNameList.push(o(p,2).getBytes())}}}}(i.version.major!==a.Version.major||i.version.minor!==a.Version.minor)&&t.error(t,{message:"Incompatible TLS version.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.protocol_version}});if(s)t.session.cipherSuite=a.getCipherSuite(i.cipher_suite);else{var v=e.util.createBuffer(i.cipher_suites.bytes());while(v.length()>0){t.session.cipherSuite=a.getCipherSuite(v.getBytes(2));if(t.session.cipherSuite!==null)break}}if(t.session.cipherSuite===null)return t.error(t,{message:"No cipher suites in common.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.handshake_failure},cipherSuite:e.util.bytesToHex(i.cipher_suite)});s?t.session.compressionMethod=i.compression_method:t.session.compressionMethod=a.CompressionMethod.none}return i},a.createSecurityParameters=function(e,t){var n=e.entity===a.ConnectionEnd.client,r=t.random.bytes(),i=n?e.session.sp.client_random:r,s=n?r:a.createRandom().getBytes();e.session.sp={entity:e.entity,prf_algorithm:a.PRFAlgorithm.tls_prf_sha256,bulk_cipher_algorithm:null,cipher_type:null,enc_key_length:null,block_length:null,fixed_iv_length:null,record_iv_length:null,mac_algorithm:null,mac_length:null,mac_key_length:null,compression_algorithm:e.session.compressionMethod,pre_master_secret:null,master_secret:null,client_random:i,server_random:s}},a.handleServerHello=function(e,t,n){var r=a.parseHelloMessage(e,t,n);if(!e.fail){var i=r.session_id.bytes();i===e.session.id?(e.expect=d,e.session.resuming=!0,e.session.sp.server_random=r.random.bytes()):(e.expect=l,e.session.resuming=!1,a.createSecurityParameters(e,r)),e.session.id=i,e.process()}},a.handleClientHello=function(t,n,r){var i=a.parseHelloMessage(t,n,r);if(!t.fail){var s=i.session_id.bytes(),o=null;t.sessionCache&&(o=t.sessionCache.getSession(s),o===null&&(s="")),s.length===0&&(s=e.random.getBytes(32)),t.session.id=s,t.session.clientHelloVersion=i.version,t.session.sp=o?o.sp:{},o!==null?(t.expect=S,t.session.resuming=!0,t.session.sp.client_random=i.random.bytes()):(t.expect=t.verifyClient!==!1?b:w,t.session.resuming=!1,a.createSecurityParameters(t,i)),t.open=!0,a.queue(t,a.createRecord({type:a.ContentType.handshake,data:a.createServerHello(t)})),t.session.resuming?(a.queue(t,a.createRecord({type:a.ContentType.change_cipher_spec,data:a.createChangeCipherSpec()})),t.state.pending=a.createConnectionState(t),t.state.current.write=t.state.pending.write,a.queue(t,a.createRecord({type:a.ContentType.handshake,data:a.createFinished(t)}))):(a.queue(t,a.createRecord({type:a.ContentType.handshake,data:a.createCertificate(t)})),t.fail||(a.queue(t,a.createRecord({type:a.ContentType.handshake,data:a.createServerKeyExchange(t)})),t.verifyClient!==!1&&a.queue(t,a.createRecord({type:a.ContentType.handshake,data:a.createCertificateRequest(t)})),a.queue(t,a.createRecord({type:a.ContentType.handshake,data:a.createServerHelloDone(t)})))),a.flush(t),t.process()}},a.handleCertificate=function(t,n,r){if(r<3)t.error(t,{message:"Invalid Certificate message. Message too short.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});else{var i=n.fragment,s={certificate_list:o(i,3)},u,f,l=[];try{while(s.certificate_list.length()>0)u=o(s.certificate_list,3),f=e.asn1.fromDer(u),u=e.pki.certificateFromAsn1(f,!0),l.push(u)}catch(h){t.error(t,{message:"Could not parse certificate list.",cause:h,send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.bad_certificate}})}if(!t.fail){var p=t.entity===a.ConnectionEnd.client;!p&&t.verifyClient!==!0||l.length!==0?l.length===0?t.expect=p?c:w:(p?t.session.serverCertificate=l[0]:t.session.clientCertificate=l[0],a.verifyCertificateChain(t,l)&&(t.expect=p?c:w)):t.error(t,{message:p?"No server certificate provided.":"No client certificate provided.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}}),t.process()}}},a.handleServerKeyExchange=function(e,t,n){n>0?e.error(e,{message:"Invalid key parameters. Only RSA is supported.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.unsupported_certificate}}):(e.expect=h,e.process())},a.handleClientKeyExchange=function(t,n,r){if(r<48)t.error(t,{message:"Invalid key parameters. Only RSA is supported.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.unsupported_certificate}});else{var i=n.fragment,s={enc_pre_master_secret:o(i,2).getBytes()},u=null;if(t.getPrivateKey)try{u=t.getPrivateKey(t,t.session.serverCertificate),u=e.pki.privateKeyFromPem(u)}catch(f){t.error(t,{message:"Could not get private key.",cause:f,send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}})}if(u===null)t.error(t,{message:"No private key set.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}});else try{var l=t.session.sp;l.pre_master_secret=u.decrypt(s.enc_pre_master_secret);var c=t.session.clientHelloVersion;if(c.major!==l.pre_master_secret.charCodeAt(0)||c.minor!==l.pre_master_secret.charCodeAt(1))throw{message:"TLS version rollback attack detected."}}catch(f){l.pre_master_secret=e.random.getBytes(48)}}t.fail||(t.expect=S,t.session.clientCertificate!==null&&(t.expect=E),t.process())},a.handleCertificateRequest=function(e,t,n){if(n<3)e.error(e,{message:"Invalid CertificateRequest. Message too short.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});else{var r=t.fragment,i={certificate_types:o(r,1),certificate_authorities:o(r,2)};e.session.certificateRequest=i,e.expect=p,e.process()}},a.handleCertificateVerify=function(t,n,r){if(r<2)t.error(t,{message:"Invalid CertificateVerify. Message too short.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});else{var i=n.fragment;i.read-=4;var s=i.bytes();i.read+=4;var u={signature:o(i,2).getBytes()},f=e.util.createBuffer();f.putBuffer(t.session.md5.digest()),f.putBuffer(t.session.sha1.digest()),f=f.getBytes();try{var l=t.session.clientCertificate;if(!l.publicKey.verify(f,u.signature,"NONE"))throw{message:"CertificateVerify signature does not match."};t.session.md5.update(s),t.session.sha1.update(s)}catch(c){t.error(t,{message:"Bad signature in CertificateVerify.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.handshake_failure}})}t.fail||(t.expect=S,t.process())}},a.handleServerHelloDone=function(t,n,r){if(r>0)t.error(t,{message:"Invalid ServerHelloDone message. Invalid length.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.record_overflow}});else if(t.serverCertificate===null){var i={message:"No server certificate provided. Not enough security.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.insufficient_security}},s=t.verify(t,i.alert.description,depth,[]);if(s===!0)i=null;else{if(s||s===0)typeof s=="object"&&!e.util.isArray(s)?(s.message&&(i.message=s.message),s.alert&&(i.alert.description=s.alert)):typeof s=="number"&&(i.alert.description=s);t.error(t,i)}}!t.fail&&t.session.certificateRequest!==null&&(n=a.createRecord({type:a.ContentType.handshake,data:a.createCertificate(t)}),a.queue(t,n));if(!t.fail){n=a.createRecord({type:a.ContentType.handshake,data:a.createClientKeyExchange(t)}),a.queue(t,n),t.expect=g;var o=function(e,t){e.session.certificateRequest!==null&&e.session.clientCertificate!==null&&a.queue(e,a.createRecord({type:a.ContentType.handshake,data:a.createCertificateVerify(e,t)})),a.queue(e,a.createRecord({type:a.ContentType.change_cipher_spec,data:a.createChangeCipherSpec()})),e.state.pending=a.createConnectionState(e),e.state.current.write=e.state.pending.write,a.queue(e,a.createRecord({type:a.ContentType.handshake,data:a.createFinished(e)})),e.expect=d,a.flush(e),e.process()};t.session.certificateRequest===null||t.session.clientCertificate===null?o(t,null):a.getClientSignature(t,o)}},a.handleChangeCipherSpec=function(e,t){if(t.fragment.getByte()!==1)e.error(e,{message:"Invalid ChangeCipherSpec message received.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});else{var n=e.entity===a.ConnectionEnd.client;if(e.session.resuming&&n||!e.session.resuming&&!n)e.state.pending=a.createConnectionState(e);e.state.current.read=e.state.pending.read;if(!e.session.resuming&&n||e.session.resuming&&!n)e.state.pending=null;e.expect=n?v:x,e.process()}},a.handleFinished=function(n,r,i){var s=r.fragment;s.read-=4;var o=s.bytes();s.read+=4;var u=r.fragment.getBytes();s=e.util.createBuffer(),s.putBuffer(n.session.md5.digest()),s.putBuffer(n.session.sha1.digest());var f=n.entity===a.ConnectionEnd.client,l=f?"server finished":"client finished",c=n.session.sp,h=12,p=t;s=p(c.master_secret,l,s.getBytes(),h);if(s.getBytes()!==u)n.error(n,{message:"Invalid verify_data in Finished message.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.decrypt_error}});else{n.session.md5.update(o),n.session.sha1.update(o);if(n.session.resuming&&f||!n.session.resuming&&!f)a.queue(n,a.createRecord({type:a.ContentType.change_cipher_spec,data:a.createChangeCipherSpec()})),n.state.current.write=n.state.pending.write,n.state.pending=null,a.queue(n,a.createRecord({type:a.ContentType.handshake,data:a.createFinished(n)}));n.expect=f?m:T,n.handshaking=!1,++n.handshakes,n.peerCertificate=f?n.session.serverCertificate:n.session.clientCertificate,n.sessionCache?(n.session={id:n.session.id,sp:n.session.sp},n.session.sp.keys=null):n.session=null,a.flush(n),n.isConnected=!0,n.connected(n),n.process()}},a.handleAlert=function(e,t){var n=t.fragment,r={level:n.getByte(),description:n.getByte()},i;switch(r.description){case a.Alert.Description.close_notify:i="Connection closed.";break;case a.Alert.Description.unexpected_message:i="Unexpected message.";break;case a.Alert.Description.bad_record_mac:i="Bad record MAC.";break;case a.Alert.Description.decryption_failed:i="Decryption failed.";break;case a.Alert.Description.record_overflow:i="Record overflow.";break;case a.Alert.Description.decompression_failure:i="Decompression failed.";break;case a.Alert.Description.handshake_failure:i="Handshake failure.";break;case a.Alert.Description.bad_certificate:i="Bad certificate.";break;case a.Alert.Description.unsupported_certificate:i="Unsupported certificate.";break;case a.Alert.Description.certificate_revoked:i="Certificate revoked.";break;case a.Alert.Description.certificate_expired:i="Certificate expired.";break;case a.Alert.Description.certificate_unknown:i="Certificate unknown.";break;case a.Alert.Description.illegal_parameter:i="Illegal parameter.";break;case a.Alert.Description.unknown_ca:i="Unknown certificate authority.";break;case a.Alert.Description.access_denied:i="Access denied.";break;case a.Alert.Description.decode_error:i="Decode error.";break;case a.Alert.Description.decrypt_error:i="Decrypt error.";break;case a.Alert.Description.export_restriction:i="Export restriction.";break;case a.Alert.Description.protocol_version:i="Unsupported protocol version.";break;case a.Alert.Description.insufficient_security:i="Insufficient security.";break;case a.Alert.Description.internal_error:i="Internal error.";break;case a.Alert.Description.user_canceled:i="User canceled.";break;case a.Alert.Description.no_renegotiation:i="Renegotiation not supported.";break;default:i="Unknown error."}r.description===a.Alert.Description.close_notify?e.close():(e.error(e,{message:i,send:!1,origin:e.entity===a.ConnectionEnd.client?"server":"client",alert:r}),e.process())},a.handleHandshake=function(t,n){var r=n.fragment,i=r.getByte(),s=r.getInt24();if(s>r.length())t.fragmented=n,n.fragment=e.util.createBuffer(),r.read-=4,t.process();else{t.fragmented=null,r.read-=4;var o=r.bytes(s+4);r.read+=4,i in I[t.entity][t.expect]?(t.entity===a.ConnectionEnd.server&&!t.open&&!t.fail&&(t.handshaking=!0,t.session={serverNameList:[],cipherSuite:null,compressionMethod:null,serverCertificate:null,clientCertificate:null,md5:e.md.md5.create(),sha1:e.md.sha1.create()}),i!==a.HandshakeType.hello_request&&i!==a.HandshakeType.certificate_verify&&i!==a.HandshakeType.finished&&(t.session.md5.update(o),t.session.sha1.update(o)),I[t.entity][t.expect][i](t,n,s)):a.handleUnexpected(t,n)}},a.handleApplicationData=function(e,t){e.data.putBuffer(t.fragment),e.dataReady(e),e.process()};var f=0,l=1,c=2,h=3,p=4,d=5,v=6,m=7,g=8,y=0,b=1,w=2,E=3,S=4,x=5,T=6,N=7,C=a.handleUnexpected,k=a.handleChangeCipherSpec,L=a.handleAlert,A=a.handleHandshake,O=a.handleApplicationData,M=[];M[a.ConnectionEnd.client]=[[C,L,A,C],[C,L,A,C],[C,L,A,C],[C,L,A,C],[C,L,A,C],[k,L,C,C],[C,L,A,C],[C,L,A,O],[C,L,A,C]],M[a.ConnectionEnd.server]=[[C,L,A,C],[C,L,A,C],[C,L,A,C],[C,L,A,C],[k,L,C,C],[C,L,A,C],[C,L,A,O],[C,L,A,C]];var _=a.handleHelloRequest,D=a.handleServerHello,P=a.handleCertificate,H=a.handleServerKeyExchange,B=a.handleCertificateRequest,j=a.handleServerHelloDone,F=a.handleFinished,I=[];I[a.ConnectionEnd.client]=[[C,C,D,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[_,C,C,C,C,C,C,C,C,C,C,P,H,B,j,C,C,C,C,C,C],[_,C,C,C,C,C,C,C,C,C,C,C,H,B,j,C,C,C,C,C,C],[_,C,C,C,C,C,C,C,C,C,C,C,C,B,j,C,C,C,C,C,C],[_,C,C,C,C,C,C,C,C,C,C,C,C,C,j,C,C,C,C,C,C],[_,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[_,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,F],[_,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[_,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C]];var q=a.handleClientHello,R=a.handleClientKeyExchange,U=a.handleCertificateVerify;I[a.ConnectionEnd.server]=[[C,q,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,P,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,R,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,U,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,F],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C]],a.generateKeys=function(e,n){var r=t,i=n.client_random+n.server_random;e.session.resuming||(n.master_secret=r(n.pre_master_secret,"master secret",i,48).bytes(),n.pre_master_secret=null),i=n.server_random+n.client_random;var s=2*n.mac_key_length+2*n.enc_key_length+2*n.fixed_iv_length,o=r(n.master_secret,"key expansion",i,s);return{client_write_MAC_key:o.getBytes(n.mac_key_length),server_write_MAC_key:o.getBytes(n.mac_key_length),client_write_key:o.getBytes(n.enc_key_length),server_write_key:o.getBytes(n.enc_key_length),client_write_IV:o.getBytes(n.fixed_iv_length),server_write_IV:o.getBytes(n.fixed_iv_length)}},a.createConnectionState=function(e){var t=e.entity===a.ConnectionEnd.client,n=function(){var e={sequenceNumber:[0,0],macKey:null,macLength:0,macFunction:null,cipherState:null,cipherFunction:function(e){return!0},compressionState:null,compressFunction:function(e){return!0},updateSequenceNumber:function(){e.sequenceNumber[1]===4294967295?(e.sequenceNumber[1]=0,++e.sequenceNumber[0]):++e.sequenceNumber[1]}};return e},r={read:n(),write:n()};r.read.update=function(e,t){return r.read.cipherFunction(t,r.read)?r.read.compressFunction(e,t,r.read)||e.error(e,{message:"Could not decompress record.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.decompression_failure}}):e.error(e,{message:"Could not decrypt record or bad MAC.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.bad_record_mac}}),!e.fail},r.write.update=function(e,t){return r.write.compressFunction(e,t,r.write)?r.write.cipherFunction(t,r.write)||e.error(e,{message:"Could not encrypt record.",send:!1,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}}):e.error(e,{message:"Could not compress record.",send:!1,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}}),!e.fail};if(e.session){var o=e.session.sp;e.session.cipherSuite.initSecurityParameters(o),o.keys=a.generateKeys(e,o),r.read.macKey=t?o.keys.server_write_MAC_key:o.keys.client_write_MAC_key,r.write.macKey=t?o.keys.client_write_MAC_key:o.keys.server_write_MAC_key,e.session.cipherSuite.initConnectionState(r,e,o);switch(o.compression_algorithm){case a.CompressionMethod.none:break;case a.CompressionMethod.deflate:r.read.compressFunction=s,r.write.compressFunction=i;break;default:throw{message:"Unsupported compression algorithm."}}}return r},a.createRandom=function(){var t=new Date,n=+t+t.getTimezoneOffset()*6e4,r=e.util.createBuffer();return r.putInt32(n),r.putBytes(e.random.getBytes(28)),r},a.createRecord=function(e){if(!e.data)return null;var t={type:e.type,version:{major:a.Version.major,minor:a.Version.minor},length:e.data.length(),fragment:e.data};return t},a.createAlert=function(t){var n=e.util.createBuffer();return n.putByte(t.level),n.putByte(t.description),a.createRecord({type:a.ContentType.alert,data:n})},a.createClientHello=function(t){var n=e.util.createBuffer();for(var r=0;r<t.cipherSuites.length;++r){var i=t.cipherSuites[r];n.putByte(i.id[0]),n.putByte(i.id[1])}var s=n.length(),o=e.util.createBuffer();o.putByte(a.CompressionMethod.none);var f=o.length(),l=e.util.createBuffer();if(t.virtualHost){var c=e.util.createBuffer();c.putByte(0),c.putByte(0);var h=e.util.createBuffer();h.putByte(0),u(h,2,e.util.createBuffer(t.virtualHost));var p=e.util.createBuffer();u(p,2,h),u(c,2,p),l.putBuffer(c)}var d=l.length();d>0&&(d+=2);var v=t.session.id,m=v.length+1+2+4+28+2+s+1+f+d,g=e.util.createBuffer();return g.putByte(a.HandshakeType.client_hello),g.putInt24(m),g.putByte(a.Version.major),g.putByte(a.Version.minor),g.putBytes(t.session.sp.client_random),u(g,1,e.util.createBuffer(v)),u(g,2,n),u(g,1,o),d>0&&u(g,2,l),g},a.createServerHello=function(t){var n=t.session.id,r=n.length+1+2+4+28+2+1,i=e.util.createBuffer();return i.putByte(a.HandshakeType.server_hello),i.putInt24(r),i.putByte(a.Version.major),i.putByte(a.Version.minor),i.putBytes(t.session.sp.server_random),u(i,1,e.util.createBuffer(n)),i.putByte(t.session.cipherSuite.id[0]),i.putByte(t.session.cipherSuite.id[1]),i.putByte(t.session.compressionMethod),i},a.createCertificate=function(t){var n=t.entity===a.ConnectionEnd.client,r=null;t.getCertificate&&(r=t.getCertificate(t,n?t.session.certificateRequest:t.session.serverNameList));var i=e.util.createBuffer();if(r!==null)try{e.util.isArray(r)||(r=[r]);var s=null;for(var o=0;o<r.length;++o){var f=e.pem.decode(r[o])[0];if(f.type!=="CERTIFICATE"&&f.type!=="X509 CERTIFICATE"&&f.type!=="TRUSTED CERTIFICATE")throw{message:'Could not convert certificate from PEM; PEM header type is not "CERTIFICATE", "X509 CERTIFICATE", or "TRUSTED CERTIFICATE".',headerType:f.type};if(f.procType&&f.procType.type==="ENCRYPTED")throw{message:"Could not convert certificate from PEM; PEM is encrypted."};var l=e.util.createBuffer(f.body);s===null&&(s=e.asn1.fromDer(l.bytes(),!1));var c=e.util.createBuffer();u(c,3,l),i.putBuffer(c)}r=e.pki.certificateFromAsn1(s),n?t.session.clientCertificate=r:t.session.serverCertificate=r}catch(h){return t.error(t,{message:"Could not send certificate list.",cause:h,send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.bad_certificate}})}var p=3+i.length(),d=e.util.createBuffer();return d.putByte(a.HandshakeType.certificate),d.putInt24(p),u(d,3,i),d},a.createClientKeyExchange=function(t){var n=e.util.createBuffer();n.putByte(a.Version.major),n.putByte(a.Version.minor),n.putBytes(e.random.getBytes(46));var r=t.session.sp;r.pre_master_secret=n.getBytes();var i=t.session.serverCertificate.publicKey;n=i.encrypt(r.pre_master_secret);var s=n.length+2,o=e.util.createBuffer();return o.putByte(a.HandshakeType.client_key_exchange),o.putInt24(s),o.putInt16(n.length),o.putBytes(n),o},a.createServerKeyExchange=function(t){var n=0,r=e.util.createBuffer();return n>0&&(r.putByte(a.HandshakeType.server_key_exchange),r.putInt24(n)),r},a.getClientSignature=function(t,n){var r=e.util.createBuffer();r.putBuffer(t.session.md5.digest()),r.putBuffer(t.session.sha1.digest()),r=r.getBytes(),t.getSignature=t.getSignature||function(t,n,r){var i=null;if(t.getPrivateKey)try{i=t.getPrivateKey(t,t.session.clientCertificate),i=e.pki.privateKeyFromPem(i)}catch(s){t.error(t,{message:"Could not get private key.",cause:s,send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}})}i===null?t.error(t,{message:"No private key set.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}}):n=i.sign(n,null),r(t,n)},t.getSignature(t,r,n)},a.createCertificateVerify=function(t,n){var r=n.length+2,i=e.util.createBuffer();return i.putByte(a.HandshakeType.certificate_verify),i.putInt24(r),i.putInt16(n.length),i.putBytes(n),i},a.createCertificateRequest=function(t){var n=e.util.createBuffer();n.putByte(1);var r=e.util.createBuffer();for(var i in t.caStore.certs){var s=t.caStore.certs[i],o=e.pki.distinguishedNameToAsn1(s.subject);r.putBuffer(e.asn1.toDer(o))}var f=1+n.length()+2+r.length(),l=e.util.createBuffer();return l.putByte(a.HandshakeType.certificate_request),l.putInt24(f),u(l,1,n),u(l,2,r),l},a.createServerHelloDone=function(t){var n=e.util.createBuffer();return n.putByte(a.HandshakeType.server_hello_done),n.putInt24(0),n},a.createChangeCipherSpec=function(){var t=e.util.createBuffer();return t.putByte(1),t},a.createFinished=function(n){var r=e.util.createBuffer();r.putBuffer(n.session.md5.digest()),r.putBuffer(n.session.sha1.digest());var i=n.entity===a.ConnectionEnd.client,s=n.session.sp,o=12,u=t,f=i?"client finished":"server finished";r=u(s.master_secret,f,r.getBytes(),o);var l=e.util.createBuffer();return l.putByte(a.HandshakeType.finished),l.putInt24(r.length()),l.putBuffer(r),l},a.queue=function(t,n){if(!n)return;if(n.type===a.ContentType.handshake){var r=n.fragment.bytes();t.session.md5.update(r),t.session.sha1.update(r),r=null}var i;if(n.fragment.length()<=a.MaxFragment)i=[n];else{i=[];var s=n.fragment.bytes();while(s.length>a.MaxFragment)i.push(a.createRecord({type:n.type,data:e.util.createBuffer(s.slice(0,a.MaxFragment))})),s=s.slice(a.MaxFragment);s.length>0&&i.push(a.createRecord({type:n.type,data:e.util.createBuffer(s)}))}for(var o=0;o<i.length&&!t.fail;++o){var u=i[o],f=t.state.current.write;f.update(t,u)&&t.records.push(u)}},a.flush=function(e){for(var t=0;t<e.records.length;++t){var n=e.records[t];e.tlsData.putByte(n.type),e.tlsData.putByte(n.version.major),e.tlsData.putByte(n.version.minor),e.tlsData.putInt16(n.fragment.length()),e.tlsData.putBuffer(e.records[t].fragment)}return e.records=[],e.tlsDataReady(e)};var z=function(t){switch(t){case!0:return!0;case e.pki.certificateError.bad_certificate:return a.Alert.Description.bad_certificate;case e.pki.certificateError.unsupported_certificate:return a.Alert.Description.unsupported_certificate;case e.pki.certificateError.certificate_revoked:return a.Alert.Description.certificate_revoked;case e.pki.certificateError.certificate_expired:return a.Alert.Description.certificate_expired;case e.pki.certificateError.certificate_unknown:return a.Alert.Description.certificate_unknown;case e.pki.certificateError.unknown_ca:return a.Alert.Description.unknown_ca;default:return a.Alert.Description.bad_certificate}},W=function(t){switch(t){case!0:return!0;case a.Alert.Description.bad_certificate:return e.pki.certificateError.bad_certificate;case a.Alert.Description.unsupported_certificate:return e.pki.certificateError.unsupported_certificate;case a.Alert.Description.certificate_revoked:return e.pki.certificateError.certificate_revoked;case a.Alert.Description.certificate_expired:return e.pki.certificateError.certificate_expired;case a.Alert.Description.certificate_unknown:return e.pki.certificateError.certificate_unknown;case a.Alert.Description.unknown_ca:return e.pki.certificateError.unknown_ca;default:return e.pki.certificateError.bad_certificate}};a.verifyCertificateChain=function(t,n){try{e.pki.verifyCertificateChain(t.caStore,n,function(r,i,s){var o=z(r),u=t.verify(t,r,i,s);if(u!==!0){if(typeof u=="object"&&!e.util.isArray(u)){var f={message:"The application rejected the certificate.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.bad_certificate}};throw u.message&&(f.message=u.message),u.alert&&(f.alert.description=u.alert),f}u!==r&&(u=W(u))}return u})}catch(r){if(typeof r!="object"||e.util.isArray(r))r={send:!0,alert:{level:a.Alert.Level.fatal,description:z(r)}};"send"in r||(r.send=!0),"alert"in r||(r.alert={level:a.Alert.Level.fatal,description:z(r.error)}),t.error(t,r)}return!t.fail},a.createSessionCache=function(t,n){var r=null;if(t&&t.getSession&&t.setSession&&t.order)r=t;else{r={},r.cache=t||{},r.capacity=Math.max(n||100,1),r.order=[];for(var i in t)r.order.length<=n?r.order.push(i):delete t[i];r.getSession=function(t){var n=null,i=null;t?i=e.util.bytesToHex(t):r.order.length>0&&(i=r.order[0]);if(i!==null&&i in r.cache){n=r.cache[i],delete r.cache[i];for(var s in r.order)if(r.order[s]===i){r.order.splice(s,1);break}}return n},r.setSession=function(t,n){if(r.order.length===r.capacity){var i=r.order.shift();delete r.cache[i]}var i=e.util.bytesToHex(t);r.order.push(i),r.cache[i]=n}}return r},a.createConnection=function(t){var n=null;t.caStore?e.util.isArray(t.caStore)?n=e.pki.createCaStore(t.caStore):n=t.caStore:n=e.pki.createCaStore();var r=t.cipherSuites||null;if(r===null){r=[];for(var i in a.CipherSuites)r.push(a.CipherSuites[i])}var s=t.server||!1?a.ConnectionEnd.server:a.ConnectionEnd.client,o=t.sessionCache?a.createSessionCache(t.sessionCache):null,u={entity:s,sessionId:t.sessionId,caStore:n,sessionCache:o,cipherSuites:r,connected:t.connected,virtualHost:t.virtualHost||null,verifyClient:t.verifyClient||!1,verify:t.verify||function(e,t,n,r){return t},getCertificate:t.getCertificate||null,getPrivateKey:t.getPrivateKey||null,getSignature:t.getSignature||null,input:e.util.createBuffer(),tlsData:e.util.createBuffer(),data:e.util.createBuffer(),tlsDataReady:t.tlsDataReady,dataReady:t.dataReady,closed:t.closed,error:function(e,n){n.origin=n.origin||(e.entity===a.ConnectionEnd.client?"client":"server"),n.send&&(a.queue(e,a.createAlert(n.alert)),a.flush(e));var r=n.fatal!==!1;r&&(e.fail=!0),t.error(e,n),r&&e.close(!1)},deflate:t.deflate||null,inflate:t.inflate||null};u.reset=function(e){u.record=null,u.session=null,u.peerCertificate=null,u.state={pending:null,current:null},u.expect=u.entity===a.ConnectionEnd.client?f:y,u.fragmented=null,u.records=[],u.open=!1,u.handshakes=0,u.handshaking=!1,u.isConnected=!1,u.fail=!e&&typeof e!="undefined",u.input.clear(),u.tlsData.clear(),u.data.clear(),u.state.current=a.createConnectionState(u)},u.reset();var l=function(e,t){var n=t.type-a.ContentType.change_cipher_spec,r=M[e.entity][e.expect];n in 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[%s]",i.id,i.name,i.type):(s[i.type].shift(),s[i.type].length===0?(n>=1&&e.log.verbose(t,"[%s][%s] delete queue [%s]",i.id,i.name,i.type),delete s[i.type]):(n>=1&&e.log.verbose(t,"[%s][%s] queue start next [%s] remain:%s",i.id,i.name,i.type,s[i.type].length),s[i.type][0].start())):e.log.error(t,"[%s][%s] task queue missing [%s]",i.id,i.name,i.type),o||(i.error&&i.failureCallback?i.failureCallback(i):!i.error&&i.successCallback&&i.successCallback(i)))};e.task=e.task||{},e.task.start=function(r){var i=new T({run:r.run,name:r.name||o});i.type=r.type,i.successCallback=r.success||null,i.failureCallback=r.failure||null,i.type in s?s[r.type].push(i):(n>=1&&e.log.verbose(t,"[%s][%s] create queue [%s]",i.id,i.name,i.type),s[i.type]=[i],N(i))},e.task.cancel=function(e){e in s&&(s[e]=[s[e][0]])},e.task.createCondition=function(){var e={tasks:{}};return e.wait=function(t){t.id in e.tasks||(t.block(),e.tasks[t.id]=t)},e.notify=function(){var t=e.tasks;e.tasks={};for(var n in t)t[n].unblock()},e}}var t="task";if(typeof define!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var n=!0;define=function(e,t){t(require,module)}}var r,i=function(n,i){i.exports=function(i){var s=r.map(function(e){return n(e)}).concat(e);i=i||{},i.defined=i.defined||{};if(i.defined[t])return i[t];i.defined[t]=!0;for(var o=0;o<s.length;++o)s[o](i);return i[t]}},s=define;define=function(e,t){return r=typeof e=="string"?t.slice(2):e.slice(2),n?(delete define,s.apply(null,Array.prototype.slice.call(arguments,0))):(define=s,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/task",["require","module","./debug","./log","./util"],function(){i.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){var e="forge";if(typeof define!="function"){if(typeof module!="object"||!module.exports){typeof forge=="undefined"&&(forge={disableNativeCode:!1});return}var t=!0;define=function(e,t){t(require,module)}}var n,r=function(t,r){r.exports=function(r){var i=n.map(function(e){return t(e)});r=r||{},r.defined=r.defined||{};if(r.defined[e])return r[e];r.defined[e]=!0;for(var s=0;s<i.length;++s)i[s](r);return r},r.exports.disableNativeCode=!1,r.exports(r.exports)},i=define;define=function(e,r){return n=typeof e=="string"?r.slice(2):e.slice(2),t?(delete define,i.apply(null,Array.prototype.slice.call(arguments,0))):(define=i,define.apply(null,Array.prototype.slice.call(arguments,0)))},define("forge/forge",["require","module","./aes","./aesCipherSuites","./asn1","./debug","./des","./hmac","./log","./pbkdf2","./pem","./pkcs7","./pkcs1","./pkcs12","./pki","./prng","./pss","./random","./rc2","./task","./tls","./util","./md","./mgf1"],function(){r.apply(null,Array.prototype.slice.call(arguments,0))})}(),function(){function e(e,t){describe("tls",function(){it("should test TLS 1.0 PRF",function(){var n=t.util.createBuffer().fillWithByte(171,48).getBytes(),r=t.util.createBuffer().fillWithByte(205,64).getBytes(),i=t.tls.prf_tls1(n,"PRF Testvector",r,104),s="d3d4d1e349b5d515044666d51de32bab258cb521b6b053463e354832fd976754443bcf9a296519bc289abcbc1187e4ebd31e602353776c408aafb74cbc85eff69255f9788faa184cbb957a9819d84a5d7eb006eb459d3ae8de9810454b8b2d8f1afbc655a8c9a013";e.equal(i.toHex(),s)}),it("should establish a TLS connection and transfer data",function(n){function s(e,n){var r=t.pki.rsa.generateKeyPair(512),i=t.pki.createCertificate();i.publicKey=r.publicKey,i.serialNumber="01",i.validity.notBefore=new Date,i.validity.notAfter=new Date,i.validity.notAfter.setFullYear(i.validity.notBefore.getFullYear()+1);var s=[{name:"commonName",value:e},{name:"countryName",value:"US"},{shortName:"ST",value:"Virginia"},{name:"localityName",value:"Blacksburg"},{name:"organizationName",value:"Test"},{shortName:"OU",value:"Test"}];i.setSubject(s),i.setIssuer(s),i.setExtensions([{name:"basicConstraints",cA:!0},{name:"keyUsage",keyCertSign:!0,digitalSignature:!0,nonRepudiation:!0,keyEncipherment:!0,dataEncipherment:!0},{name:"subjectAltName",altNames:[{type:6,value:"https://myuri.com/webid#me"}]}]),i.sign(r.privateKey),n[e]={cert:t.pki.certificateToPem(i),privateKey:t.pki.privateKeyToPem(r.privateKey)}}var r={},i={};s("server",i),s("client",i),i.client.connection={},i.server.connection={},r.client=t.tls.createConnection({server:!1,caStore:[i.server.cert],sessionCache:{},cipherSuites:[t.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,t.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],virtualHost:"server",verify:function(e,t,n,r){return i.client.connection.commonName=r[0].subject.getField("CN").value,i.client.connection.certVerified=t,!0},connected:function(e){e.prepare("Hello Server")},getCertificate:function(e,t){return i.client.cert},getPrivateKey:function(e,t){return i.client.privateKey},tlsDataReady:function(e){r.server.process(e.tlsData.getBytes())},dataReady:function(e){i.client.connection.data=e.data.getBytes(),e.close()},closed:function(t){e.equal(i.client.connection.commonName,"server"),e.equal(i.client.connection.certVerified,!0),e.equal(i.client.connection.data,"Hello Client"),n()},error:function(t,n){e.equal(n.message,undefined)}}),r.server=t.tls.createConnection({server:!0,caStore:[i.client.cert],sessionCache:{},cipherSuites:[t.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,t.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],connected:function(e){},verifyClient:!0,verify:function(e,t,n,r){return i.server.connection.commonName=r[0].subject.getField("CN").value,i.server.connection.certVerified=t,!0},getCertificate:function(e,t){return i.server.connection.certHint=t[0],i.server.cert},getPrivateKey:function(e,t){return i.server.privateKey},tlsDataReady:function(e){r.client.process(e.tlsData.getBytes())},dataReady:function(e){i.server.connection.data=e.data.getBytes(),e.prepare("Hello Client"),e.close()},closed:function(t){e.equal(i.server.connection.certHint,"server"),e.equal(i.server.connection.commonName,"client"),e.equal(i.server.connection.certVerified,!0),e.equal(i.server.connection.data,"Hello Server")},error:function(t,n){e.equal(n.message,undefined)}}),r.client.handshake()})})}typeof define=="function"?define("test/tls",["forge/forge"],function(t){e(ASSERT,t)}):typeof module=="object"&&module.exports&&e(require("assert"),require("../../js/forge"))}();var ASSERT=chai.assert;mocha.setup({ui:"bdd"}),requirejs.config({paths:{forge:"forge",test:"test"}}),requirejs(["test/util","test/md5","test/sha1","test/sha256","test/hmac","test/pbkdf2","test/mgf1","test/random","test/asn1","test/pem","test/rsa","test/pkcs1","test/x509","test/csr","test/aes","test/rc2","test/des","test/pkcs7","test/tls"],function(){mocha.run()}),define("ui/test.js",function(){});
\ No newline at end of file
diff --git a/school/node_modules/node-forge/package.json b/school/node_modules/node-forge/package.json
deleted file mode 100644
index 4d7fbdf..0000000
--- a/school/node_modules/node-forge/package.json
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  "name": "node-forge",
-  "version": "0.6.33",
-  "description": "JavaScript implementations of network transports, cryptography, ciphers, PKI, message digests, and various utilities.",
-  "homepage": "http://github.com/digitalbazaar/forge",
-  "author": {
-    "name": "Digital Bazaar, Inc.",
-    "email": "support@digitalbazaar.com",
-    "url": "http://digitalbazaar.com/"
-  },
-  "contributors": [
-    {
-      "name": "Dave Longley",
-      "email": "dlongley@digitalbazaar.com"
-    },
-    {
-      "name": "Stefan Siegl",
-      "email": "stesie@brokenpipe.de"
-    },
-    {
-      "name": "Christoph Dorn",
-      "email": "christoph@christophdorn.com"
-    }
-  ],
-  "devDependencies": {
-    "almond": "~0.2.6",
-    "jscs": "^1.8.1",
-    "requirejs": "~2.1.8"
-  },
-  "repository": {
-    "type": "git",
-    "url": "http://github.com/digitalbazaar/forge"
-  },
-  "bugs": {
-    "url": "https://github.com/digitalbazaar/forge/issues",
-    "email": "support@digitalbazaar.com"
-  },
-  "licenses": [
-    {
-      "type": "BSD",
-      "url": "https://github.com/digitalbazaar/forge/raw/master/LICENSE"
-    }
-  ],
-  "main": "js/forge.js",
-  "engines": {
-    "node": "*"
-  },
-  "keywords": [
-    "aes",
-    "asn",
-    "asn.1",
-    "cbc",
-    "crypto",
-    "cryptography",
-    "csr",
-    "des",
-    "gcm",
-    "hmac",
-    "http",
-    "https",
-    "md5",
-    "network",
-    "pkcs",
-    "pki",
-    "prng",
-    "rc2",
-    "rsa",
-    "sha1",
-    "sha256",
-    "sha384",
-    "sha512",
-    "ssh",
-    "tls",
-    "x.509",
-    "x509"
-  ],
-  "scripts": {
-    "bundle": "r.js -o minify.js optimize=none out=js/forge.bundle.js",
-    "minify": "r.js -o minify.js",
-    "jscs": "jscs *.js js/*.js minify.js nodejs/*.js nodejs/test/*.js nodejs/ui/*.js tests/*.js",
-    "jshint": "jshint *.js js/*.js minify.js nodejs/*.js nodejs/test/*.js nodejs/ui/*.js tests/*.js"
-  },
-  "jspm": {
-    "format": "amd"
-  }
-}
diff --git a/school/node_modules/node-forge/setup/configure.ac b/school/node_modules/node-forge/setup/configure.ac
deleted file mode 100644
index 0d94441..0000000
--- a/school/node_modules/node-forge/setup/configure.ac
+++ /dev/null
@@ -1,202 +0,0 @@
-# Configure script for Digital Bazaar Bitmunk product line
-# Usage: Run ./configure once 
-# Author: Manu Sporny
-
-AC_PREREQ([2.60])
-AC_INIT([forge],[0.1.0],[support@digitalbazaar.com])
-AC_CONFIG_AUX_DIR(setup)
-
-# Setup standard build environment variables
-# FIXME: allow changing via configure option
-FORGE_DIR=`(cd ${srcdir} && pwd)`
-AC_SUBST(FORGE_DIR)
-DATE_YMD=`date +%Y%m%d`
-PACKAGE_DATE_VERSION=${PACKAGE_VERSION}-${DATE_YMD}
-AC_SUBST(DATE_RFC_2822)
-AC_SUBST(PACKAGE_DATE_VERSION)
-
-dnl ----------------- docs -----------------
-
-AC_ARG_ENABLE([docs],
-   AS_HELP_STRING([--enable-docs], [build documentation [no]]),
-   [ 
-      case "${enableval}" in
-         yes) BUILD_DOCS=yes ;;
-         no) BUILD_DOCS=no ;;
-         *) AC_MSG_ERROR(bad value ${enableval} for --enable-docs) ;;
-      esac
-   ], [BUILD_DOCS=no]) dnl Default value
-
-AC_SUBST(BUILD_DOCS)
-
-dnl ----------------- tests -----------------
-
-AC_ARG_ENABLE([tests],
-   AC_HELP_STRING([--disable-tests], [disable building test apps [no]]),
-   [
-   case "${enableval}" in
-      yes) BUILD_TESTS=yes ;;
-      no)  BUILD_TESTS=no ;;
-      *)   AC_MSG_ERROR(bad value ${enableval} for --disable-tests) ;;
-   esac
-   ], [BUILD_TESTS=no]) dnl Default value
-
-AC_SUBST(BUILD_TESTS)
-
-dnl ----------------- build flash -----------------
-
-AC_ARG_ENABLE([flash],
-   AC_HELP_STRING([--disable-flash], [disable building Flash [no]]),
-   [
-   case "${enableval}" in
-      yes) BUILD_FLASH=yes ;;
-      no)  BUILD_FLASH=no ;;
-      *)   AC_MSG_ERROR(bad value ${enableval} for --disable-flash) ;;
-   esac
-   ], [BUILD_FLASH=yes]) dnl Default value
-
-AC_ARG_ENABLE([pre-built-flash],
-   AC_HELP_STRING([--disable-pre-built-flash],
-      [disable use of pre-built Flash [no]]),
-   [
-   case "${enableval}" in
-      yes) USE_PRE_BUILT_FLASH=yes ;;
-      no)  USE_PRE_BUILT_FLASH=no ;;
-      *)   AC_MSG_ERROR(bad value ${enableval} for --disable-flash) ;;
-   esac
-   ], [USE_PRE_BUILT_FLASH=yes]) dnl Default value
-
-AC_SUBST(BUILD_FLASH)
-AC_SUBST(USE_PRE_BUILT_FLASH)
-
-dnl ----------------- mxmlc -----------------
-
-AC_ARG_WITH([mxmlc],
-   AC_HELP_STRING([--with-mxmlc=PATH],
-      [use PATH for mxmlc]),
-   [
-      case "${withval}" in
-         yes|no) AC_MSG_ERROR(bad value ${withval} for --with-mxmlc) ;;
-         *)      MXMLC="${withval}" ;;
-      esac
-      if test "x$MXMLC" = x -o ! -x "$MXMLC"; then
-         AC_MSG_ERROR([mxmlc not found at "$MXMLC"])
-      fi
-   ])
-
-if test "$BUILD_FLASH" = "yes" ; then
-   dnl Need to try to find mxmlc
-   if test "x$MXMLC" = x; then
-      AC_CHECK_PROGS(MXMLC, mxmlc /usr/lib/flex3/bin/mxmlc,, $PATH /)
-   fi
-   dnl Check that mxmlc was found
-   if test "x$MXMLC" = x; then
-      if test "$USE_PRE_BUILT_FLASH" = "yes"; then
-         dnl Check pre-built SWF is present
-         if test -r "$FORGE_DIR/swf/SocketPool.swf"; then
-            AC_MSG_NOTICE([Using pre-built Flash])
-            BUILD_FLASH=no
-         else
-            AC_MSG_ERROR([mxmlc and pre-built Flash not found])
-         fi
-      else
-         AC_MSG_ERROR([mxmlc not found, try --with-mxmlc])
-      fi
-   fi
-fi
-
-AC_SUBST(MXMLC)
-
-dnl ----------------- mxmlc debug -----------------
-
-AC_ARG_ENABLE([mxmlc-debug],
-   AC_HELP_STRING([--enable-mxmlc-debug], [enable mxmlc debug mode [no]]),
-   [
-   case "${enableval}" in
-      yes) MXMLC_DEBUG_MODE=yes ;;
-      no)  MXMLC_DEBUG_MODE=no ;;
-      *)   AC_MSG_ERROR(bad value ${enableval} for --enable-mxmlc-debug) ;;
-   esac
-   ], [MXMLC_DEBUG_MODE=no]) dnl Default value
-
-AC_SUBST(MXMLC_DEBUG_MODE)
-
-dnl ----------------- end of options -----------------
-
-echo -e "\n--------- Configuring Build Environment -----------"
-
-PKG_PROG_PKG_CONFIG
-
-# Checking for standard build tools
-AC_PROG_CPP
-AC_PROG_INSTALL
-AS_PATH_PYTHON([2.7])
-
-if test "x$PYTHON" != x; then
-   save_CPPFLAGS="$CPPFLAGS"
-   AC_CHECK_PROGS([PYTHON_CONFIG], [python-config]) 
-   if test "x$PYTHON_CONFIG" != x; then
-      CPPFLAGS="$CPPFLAGS `$PYTHON_CONFIG --cflags`"
-   fi
-   AC_CHECK_HEADERS([Python.h],
-      [BUILD_PYTHON_MODULES=yes],
-      [BUILD_PYTHON_MODULES=no
-      AC_MSG_WARN([Python.h not found, SSL bindings will not be build.])])
-   CPPFLAGS="$save_CPPFLAGS"
-else
-   AC_MSG_WARN([Need at least Python 2.7 to build SSL bindings.])
-fi
-
-AC_SUBST(BUILD_PYTHON_MODULES)
-
-dnl ----------------------------------
-
-dnl NOTE:
-dnl This code was used previously to autogenerate the .gitignore file but due
-dnl to the current more common use of just the js files, it's likely people
-dnl who checkout the code will never run the build scripts. The files are now
-dnl just hardcoded into .gitignore and should be updated by hand as needed.
-dnl
-dnl # Generating files
-dnl AC_CONFIG_FILES([
-dnl    .gitignore
-dnl    Makefile
-dnl ])
-dnl
-dnl # add newlines to internal output file list
-dnl CONFIGURE_GENERATED_FILES="`echo $ac_config_files | tr ' ' '\n'`"
-dnl AC_SUBST(CONFIGURE_GENERATED_FILES)
-
-AC_OUTPUT
-
-# Dump the build configuration
-
-echo -e "\n--------- Forge Build Environment -----------"
-echo "Forge Version     : $PACKAGE_NAME $PACKAGE_DATE_VERSION"
-
-if test "x$BUILD_FLASH" = "xyes" ; then
-   echo "Adobe Flash       : Flash building enabled"
-   echo "MXMLC             : $MXMLC"
-   echo "MXMLC Debug flags : $MXMLC_DEBUG_MODE"
-else
-   echo "Adobe Flash       : using pre-built Flash"
-fi
-
-if test "x$BUILD_PYTHON_MODULES" = "xyes" ; then
-   echo "Python            : $PYTHON (version $PYTHON_VERSION)"
-else
-   echo "Python            : development environment not found"
-fi
-
-if test "x$BUILD_DOCS" = "xyes"; then
-   echo "Documentation     : enabled"
-else
-   echo "Documentation     : disabled (use --enable-docs to enable)"
-fi
-
-if test "x$BUILD_TESTS" = "xyes"; then
-   echo "Tests             : enabled"
-else
-   echo "Tests             : disabled (use --enable-tests to enable)"
-fi
-
diff --git a/school/node_modules/node-forge/setup/install-sh b/school/node_modules/node-forge/setup/install-sh
deleted file mode 100755
index d4744f0..0000000
--- a/school/node_modules/node-forge/setup/install-sh
+++ /dev/null
@@ -1,269 +0,0 @@
-#!/bin/sh
-#
-# install - install a program, script, or datafile
-#
-# This originates from X11R5 (mit/util/scripts/install.sh), which was
-# later released in X11R6 (xc/config/util/install.sh) with the
-# following copyright and license.
-#
-# Copyright (C) 1994 X Consortium
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to
-# deal in the Software without restriction, including without limitation the
-# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-# sell copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
-# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-# Except as contained in this notice, the name of the X Consortium shall not
-# be used in advertising or otherwise to promote the sale, use or other deal-
-# ings in this Software without prior written authorization from the X Consor-
-# tium.
-#
-#
-# FSF changes to this file are in the public domain.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.  It can only install one file at a time, a restriction
-# shared with many OS's install programs.
-
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit="${DOITPROG-}"
-
-
-# put in absolute paths if you don't have them in your path; or use env. vars.
-
-mvprog="${MVPROG-mv}"
-cpprog="${CPPROG-cp}"
-chmodprog="${CHMODPROG-chmod}"
-chownprog="${CHOWNPROG-chown}"
-chgrpprog="${CHGRPPROG-chgrp}"
-stripprog="${STRIPPROG-strip}"
-rmprog="${RMPROG-rm}"
-mkdirprog="${MKDIRPROG-mkdir}"
-
-transformbasename=""
-transform_arg=""
-instcmd="$mvprog"
-chmodcmd="$chmodprog 0755"
-chowncmd=""
-chgrpcmd=""
-stripcmd=""
-rmcmd="$rmprog -f"
-mvcmd="$mvprog"
-src=""
-dst=""
-dir_arg=""
-
-while [ x"$1" != x ]; do
-    case $1 in
-	-c) instcmd="$cpprog"
-	    shift
-	    continue;;
-
-	-d) dir_arg=true
-	    shift
-	    continue;;
-
-	-m) chmodcmd="$chmodprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-o) chowncmd="$chownprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-g) chgrpcmd="$chgrpprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-s) stripcmd="$stripprog"
-	    shift
-	    continue;;
-
-	-t=*) transformarg=`echo $1 | sed 's/-t=//'`
-	    shift
-	    continue;;
-
-	-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
-	    shift
-	    continue;;
-
-	*)  if [ x"$src" = x ]
-	    then
-		src=$1
-	    else
-		# this colon is to work around a 386BSD /bin/sh bug
-		:
-		dst=$1
-	    fi
-	    shift
-	    continue;;
-    esac
-done
-
-if [ x"$src" = x ]
-then
-	echo "install:	no input file specified"
-	exit 1
-else
-	true
-fi
-
-if [ x"$dir_arg" != x ]; then
-	dst=$src
-	src=""
-	
-	if [ -d $dst ]; then
-		instcmd=:
-		chmodcmd=""
-	else
-		instcmd=mkdir
-	fi
-else
-
-# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
-# might cause directories to be created, which would be especially bad 
-# if $src (and thus $dsttmp) contains '*'.
-
-	if [ -f $src -o -d $src ]
-	then
-		true
-	else
-		echo "install:  $src does not exist"
-		exit 1
-	fi
-	
-	if [ x"$dst" = x ]
-	then
-		echo "install:	no destination specified"
-		exit 1
-	else
-		true
-	fi
-
-# If destination is a directory, append the input filename; if your system
-# does not like double slashes in filenames, you may need to add some logic
-
-	if [ -d $dst ]
-	then
-		dst="$dst"/`basename $src`
-	else
-		true
-	fi
-fi
-
-## this sed command emulates the dirname command
-dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
-
-# Make sure that the destination directory exists.
-#  this part is taken from Noah Friedman's mkinstalldirs script
-
-# Skip lots of stat calls in the usual case.
-if [ ! -d "$dstdir" ]; then
-defaultIFS=' 	
-'
-IFS="${IFS-${defaultIFS}}"
-
-oIFS="${IFS}"
-# Some sh's can't handle IFS=/ for some reason.
-IFS='%'
-set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
-IFS="${oIFS}"
-
-pathcomp=''
-
-while [ $# -ne 0 ] ; do
-	pathcomp="${pathcomp}${1}"
-	shift
-
-	if [ ! -d "${pathcomp}" ] ;
-        then
-		$mkdirprog "${pathcomp}"
-	else
-		true
-	fi
-
-	pathcomp="${pathcomp}/"
-done
-fi
-
-if [ x"$dir_arg" != x ]
-then
-	$doit $instcmd $dst &&
-
-	if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
-	if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
-	if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
-	if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
-else
-
-# If we're going to rename the final executable, determine the name now.
-
-	if [ x"$transformarg" = x ] 
-	then
-		dstfile=`basename $dst`
-	else
-		dstfile=`basename $dst $transformbasename | 
-			sed $transformarg`$transformbasename
-	fi
-
-# don't allow the sed command to completely eliminate the filename
-
-	if [ x"$dstfile" = x ] 
-	then
-		dstfile=`basename $dst`
-	else
-		true
-	fi
-
-# Make a temp file name in the proper directory.
-
-	dsttmp=$dstdir/#inst.$$#
-
-# Move or copy the file name to the temp name
-
-	$doit $instcmd $src $dsttmp &&
-
-	trap "rm -f ${dsttmp}" 0 &&
-
-# and set any options; do chmod last to preserve setuid bits
-
-# If any of these fail, we abort the whole thing.  If we want to
-# ignore errors from any of these, just make sure not to ignore
-# errors from the above "$doit $instcmd $src $dsttmp" command.
-
-	if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
-	if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
-	if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
-	if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
-
-# Now rename the file to the real destination.
-
-	$doit $rmcmd -f $dstdir/$dstfile &&
-	$doit $mvcmd $dsttmp $dstdir/$dstfile 
-
-fi &&
-
-
-exit 0
diff --git a/school/node_modules/node-forge/setup/m4/as-python.m4 b/school/node_modules/node-forge/setup/m4/as-python.m4
deleted file mode 100644
index 84d4e36..0000000
--- a/school/node_modules/node-forge/setup/m4/as-python.m4
+++ /dev/null
@@ -1,156 +0,0 @@
-## ------------------------
-## Python file handling
-## From Andrew Dalke
-## Updated by James Henstridge
-## Updated by Andy Wingo to loop through possible pythons
-## ------------------------
-
-# AS_PATH_PYTHON([MINIMUM-VERSION])
-
-# Adds support for distributing Python modules and packages.  To
-# install modules, copy them to $(pythondir), using the python_PYTHON
-# automake variable.  To install a package with the same name as the
-# automake package, install to $(pkgpythondir), or use the
-# pkgpython_PYTHON automake variable.
-
-# The variables $(pyexecdir) and $(pkgpyexecdir) are provided as
-# locations to install python extension modules (shared libraries).
-# Another macro is required to find the appropriate flags to compile
-# extension modules.
-
-# If your package is configured with a different prefix to python,
-# users will have to add the install directory to the PYTHONPATH
-# environment variable, or create a .pth file (see the python
-# documentation for details).
-
-# If the MINIMUM-VERSION argument is passed, AS_PATH_PYTHON will
-# cause an error if the version of python installed on the system
-# doesn't meet the requirement.  MINIMUM-VERSION should consist of
-# numbers and dots only.
-
-# Updated to loop over all possible python binaries by Andy Wingo
-# <wingo@pobox.com>
-# Updated to only warn and unset PYTHON if no good one is found
-
-AC_DEFUN([AS_PATH_PYTHON],
- [
-  dnl Find a version of Python.  I could check for python versions 1.4
-  dnl or earlier, but the default installation locations changed from
-  dnl $prefix/lib/site-python in 1.4 to $prefix/lib/python1.5/site-packages
-  dnl in 1.5, and I don't want to maintain that logic.
-
-  dnl should we do the version check?
-  PYTHON_CANDIDATES="$PYTHON python python2 \
-                     python2.7 python2.6 pyton2.5 python2.4 python2.3 \
-                     python2.2 python2.1 python2.0 \
-                     python1.6 python1.5"
-  dnl Declare PYTHON as a special var
-  AC_ARG_VAR([PYTHON], [path to Python interpreter])
-  ifelse([$1],[],
-         [AC_PATH_PROG(PYTHON, $PYTHON_CANDIDATES)],
-         [
-     AC_MSG_NOTICE(Looking for Python version >= $1)
-    changequote(<<, >>)dnl
-    prog="
-import sys, string
-minver = '$1'
-# split string by '.' and convert to numeric
-minver_info = map(string.atoi, string.split(minver, '.'))
-# we can now do comparisons on the two lists:
-if sys.version_info >= tuple(minver_info):
-    sys.exit(0)
-else:
-    sys.exit(1)"
-    changequote([, ])dnl
-
-    python_good=false
-    for python_candidate in $PYTHON_CANDIDATES; do
-      unset PYTHON
-      AC_PATH_PROG(PYTHON, $python_candidate) 1> /dev/null 2> /dev/null
-
-      if test "x$PYTHON" = "x"; then continue; fi
-
-      if $PYTHON -c "$prog" 1>&AC_FD_CC 2>&AC_FD_CC; then
-        AC_MSG_CHECKING(["$PYTHON":])
-        AC_MSG_RESULT([okay])
-        python_good=true
-        break;
-      else
-        dnl clear the cache val
-        unset ac_cv_path_PYTHON
-      fi
-    done
-  ])
-
-  if test "$python_good" != "true"; then
-    AC_MSG_WARN([No suitable version of python found])
-    PYTHON=
-  else
-
-  AC_MSG_CHECKING([local Python configuration])
-
-  dnl Query Python for its version number.  Getting [:3] seems to be
-  dnl the best way to do this; it's what "site.py" does in the standard
-  dnl library.  Need to change quote character because of [:3]
-
-  AC_SUBST(PYTHON_VERSION)
-  changequote(<<, >>)dnl
-  PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[:3]"`
-  changequote([, ])dnl
-
-
-  dnl Use the values of $prefix and $exec_prefix for the corresponding
-  dnl values of PYTHON_PREFIX and PYTHON_EXEC_PREFIX.  These are made
-  dnl distinct variables so they can be overridden if need be.  However,
-  dnl general consensus is that you shouldn't need this ability.
-
-  AC_SUBST(PYTHON_PREFIX)
-  PYTHON_PREFIX='${prefix}'
-
-  AC_SUBST(PYTHON_EXEC_PREFIX)
-  PYTHON_EXEC_PREFIX='${exec_prefix}'
-
-  dnl At times (like when building shared libraries) you may want
-  dnl to know which OS platform Python thinks this is.
-
-  AC_SUBST(PYTHON_PLATFORM)
-  PYTHON_PLATFORM=`$PYTHON -c "import sys; print sys.platform"`
-
-
-  dnl Set up 4 directories:
-
-  dnl pythondir -- where to install python scripts.  This is the
-  dnl   site-packages directory, not the python standard library
-  dnl   directory like in previous automake betas.  This behaviour
-  dnl   is more consistent with lispdir.m4 for example.
-  dnl
-  dnl Also, if the package prefix isn't the same as python's prefix,
-  dnl then the old $(pythondir) was pretty useless.
-
-  AC_SUBST(pythondir)
-  pythondir=$PYTHON_PREFIX"/lib/python"$PYTHON_VERSION/site-packages
-
-  dnl pkgpythondir -- $PACKAGE directory under pythondir.  Was
-  dnl   PYTHON_SITE_PACKAGE in previous betas, but this naming is
-  dnl   more consistent with the rest of automake.
-  dnl   Maybe this should be put in python.am?
-
-  AC_SUBST(pkgpythondir)
-  pkgpythondir=\${pythondir}/$PACKAGE
-
-  dnl pyexecdir -- directory for installing python extension modules
-  dnl   (shared libraries)  Was PYTHON_SITE_EXEC in previous betas.
-
-  AC_SUBST(pyexecdir)
-  pyexecdir=$PYTHON_EXEC_PREFIX"/lib/python"$PYTHON_VERSION/site-packages
-
-  dnl pkgpyexecdir -- $(pyexecdir)/$(PACKAGE)
-  dnl   Maybe this should be put in python.am?
-
-  AC_SUBST(pkgpyexecdir)
-  pkgpyexecdir=\${pyexecdir}/$PACKAGE
-
-  AC_MSG_RESULT([looks good])
-
-  fi
-])
diff --git a/school/node_modules/node-forge/start.frag b/school/node_modules/node-forge/start.frag
deleted file mode 100644
index dad9d0f..0000000
--- a/school/node_modules/node-forge/start.frag
+++ /dev/null
@@ -1,7 +0,0 @@
-(function(root, factory) {
-  if(typeof define === 'function' && define.amd) {
-    define([], factory);
-  } else {
-    root.forge = factory();
-  }
-})(this, function() {
diff --git a/school/node_modules/node-forge/swf/SocketPool.swf b/school/node_modules/node-forge/swf/SocketPool.swf
deleted file mode 100644
index c6cdaf9..0000000
--- a/school/node_modules/node-forge/swf/SocketPool.swf
+++ /dev/null
diff --git a/school/node_modules/node-forge/tests/aes-speed.js b/school/node_modules/node-forge/tests/aes-speed.js
deleted file mode 100644
index 2049a8a..0000000
--- a/school/node_modules/node-forge/tests/aes-speed.js
+++ /dev/null
@@ -1,62 +0,0 @@
-var forge = require('../js/forge');
-
-console.log('Times in 1000s of bytes/sec processed.');
-
-aes_128('AES-CBC');
-aes_128('AES-CFB');
-aes_128('AES-OFB');
-aes_128('AES-CTR');
-aes_128('AES-GCM');
-
-function aes_128(algorithm) {
-  console.log('Running ' + algorithm + ' for 5 seconds...');
-
-  var size = 1024;
-  var key = forge.random.getBytesSync(16);
-  var iv = forge.random.getBytes(algorithm === 'AES-GCM' ? 12 : 16);
-  var plain = forge.random.getBytesSync(size);
-
-  // run for 5 seconds
-  var start = new Date().getTime();
-
-  var now;
-  var totalEncrypt = 0;
-  var totalDecrypt = 0;
-  var cipher;
-  var count = 0;
-  var passed = 0;
-  while(passed < 5000) {
-    var input = forge.util.createBuffer(plain);
-
-    // encrypt, only measuring update() and finish()
-    cipher = forge.cipher.createCipher(algorithm, key);
-    cipher.start({iv: iv});
-    now = new Date().getTime();
-    cipher.update(input);
-    cipher.finish();
-    totalEncrypt += new Date().getTime() - now;
-
-    var ciphertext = cipher.output;
-    var tag = cipher.mode.tag;
-    count += cipher.output.length();
-
-    // decrypt, only measuring update() and finish()
-    cipher = forge.cipher.createDecipher(algorithm, key);
-    cipher.start({iv: iv, tag: tag});
-    now = new Date().getTime();
-    cipher.update(ciphertext);
-    if(!cipher.finish()) {
-      throw new Error('Decryption error.');
-    }
-    totalDecrypt += new Date().getTime() - now;
-
-    passed = new Date().getTime() - start;
-  }
-
-  count = count / 1000;
-  totalEncrypt /= 1000;
-  totalDecrypt /= 1000;
-  console.log('encrypt: ' + (count / totalEncrypt) + ' k/sec');
-  console.log('decrypt: ' + (count / totalDecrypt) + ' k/sec');
-  console.log();
-}
diff --git a/school/node_modules/node-forge/tests/common.html b/school/node_modules/node-forge/tests/common.html
deleted file mode 100644
index 0fb4705..0000000
--- a/school/node_modules/node-forge/tests/common.html
+++ /dev/null
@@ -1,84 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-   <head>
-      <title>Forge Common Test</title>
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
-      <script type="text/javascript" src="forge/debug.js"></script>
-      <script type="text/javascript" src="forge/util.js"></script>
-      <script type="text/javascript" src="forge/log.js"></script>
-      <script type="text/javascript" src="forge/task.js"></script>
-      <script type="text/javascript" src="forge/md5.js"></script>
-      <script type="text/javascript" src="forge/sha1.js"></script>
-      <script type="text/javascript" src="forge/sha256.js"></script>
-      <script type="text/javascript" src="forge/hmac.js"></script>
-      <script type="text/javascript" src="forge/pbkdf2.js"></script>
-      <script type="text/javascript" src="forge/aes.js"></script>
-      <script type="text/javascript" src="forge/pem.js"></script>
-      <script type="text/javascript" src="forge/asn1.js"></script>
-      <script type="text/javascript" src="forge/jsbn.js"></script>
-      <script type="text/javascript" src="forge/prng.js"></script>
-      <script type="text/javascript" src="forge/random.js"></script>
-      <script type="text/javascript" src="forge/oids.js"></script>
-      <script type="text/javascript" src="forge/rsa.js"></script>
-      <script type="text/javascript" src="forge/pbe.js"></script>
-      <script type="text/javascript" src="forge/x509.js"></script>
-      <script type="text/javascript" src="forge/pki.js"></script>
-      <script type="text/javascript" src="forge/tls.js"></script>
-      <script type="text/javascript" src="forge/aesCipherSuites.js"></script>
-      <script type="text/javascript" src="common.js"></script>
-
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-      <style type="text/css">
-         .ready { color: inherit; background: inherit; }
-         .testing { color: black; background: yellow; }
-         .pass{ color: white; background: green; }
-         .fail{ color: white; background: red; }
-      </style>
-   </head>
-<body>
-<div class="nav"><a href="index.html">Forge Tests</a> / Common</div>
-
-<div class="header">
-   <h1>Common Tests</h1>
-</div>
-
-<div class="content">
-
-<fieldset class="section">
-   <ul>
-      <li>Test various Forge components.</li>
-      <li>See JavaScript console for more detailed output.</li>
-   </ul>
-</fieldset>
-
-<fieldset class="section">
-<legend>Control</legend>
-   <button id="start">Start</button>
-   <button id="reset">Reset</button>
-   <br/>
-   <input id="scroll" type="checkbox" />Scroll Tests
-   <br/>
-   <button id="keygen">Generate RSA key pair</button>
-   <button id="certgen">Generate RSA certificate</button>
-   <input id="bits" value="1024"/>bits
-</fieldset>
-
-<fieldset class="section">
-<legend>Progress</legend>
-Status: <span id="status">?</span><br/>
-Pass: <span id="pass">?</span>/<span id="total">?</span><br/>
-Fail: <span id="fail">?</span>
-</fieldset>
-
-<fieldset class="section">
-<legend>Tests</legend>
-<div id="tests"></div>
-</fieldset>
-
-</div>
-
-</body>
-</html>
diff --git a/school/node_modules/node-forge/tests/common.js b/school/node_modules/node-forge/tests/common.js
deleted file mode 100644
index 57dfbc4..0000000
--- a/school/node_modules/node-forge/tests/common.js
+++ /dev/null
@@ -1,2199 +0,0 @@
-/**
- * Forge Common Tests
- *
- * @author Dave Longley
- *
- * Copyright (c) 2009-2012 Digital Bazaar, Inc. All rights reserved.
- */
-jQuery(function($)
-{
-   // logging category
-   var cat = 'forge.tests.common';
-
-   // local alias
-   var forge = window.forge;
-
-   var tests = [];
-   var passed = 0;
-   var failed = 0;
-
-   var init = function()
-   {
-      passed = failed = 0;
-      $('.ready,.testing,.pass,.fail')
-         .removeClass('ready testing pass fail');
-      $('#status')
-         .text('Ready.')
-         .addClass('ready');
-      $('#total').text(tests.length);
-      $('#pass').text(passed);
-      $('#fail').text(failed);
-      $('.expect').empty();
-      $('.result').empty();
-      $('.time').empty();
-      $('.timePer').empty();
-      $('#start').attr('disabled', '');
-   };
-
-   var start = function()
-   {
-      $('#start').attr('disabled', 'true');
-      // meta! use tasks to run the task tests
-      forge.task.start({
-         type: 'test',
-         run: function(task) {
-            task.next('starting', function(task) {
-               forge.log.debug(cat, 'start');
-               $('#status')
-                  .text('Testing...')
-                  .addClass('testing')
-                  .removeClass('idle');
-            });
-            $.each(tests, function(i, test) {
-               task.next('test', function(task) {
-                  var title = $('li:first', test.container);
-                  if($('#scroll:checked').length === 1)
-                  {
-                     $('html,body').animate({scrollTop: title.offset().top});
-                  }
-                  title.addClass('testing');
-                  test.run(task, test);
-               });
-               task.next('test', function(task) {
-                  $('li:first', test.container).removeClass('testing');
-               });
-            });
-            task.next('success', function(task) {
-               forge.log.debug(cat, 'done');
-               if(failed === 0) {
-                  $('#status')
-                     .text('PASS')
-                     .addClass('pass')
-                     .removeClass('testing');
-               } else {
-                  // FIXME: should just be hitting failure() below
-                  $('#status')
-                     .text('FAIL')
-                     .addClass('fail')
-                     .removeClass('testing');
-               }
-            });
-         },
-         failure: function() {
-            $('#status')
-               .text('FAIL')
-               .addClass('fail')
-               .removeClass('testing');
-         }
-      });
-   };
-
-   $('#start').click(function() {
-      start();
-   });
-
-   $('#reset').click(function() {
-      init();
-   });
-
-   $('#keygen').click(function() {
-      var bits = $('#bits')[0].value;
-      var keys = forge.pki.rsa.generateKeyPair(bits);
-      forge.log.debug(cat, 'generating ' + bits + '-bit RSA key-pair...');
-      setTimeout(function()
-      {
-         forge.log.debug(cat, 'private key:', keys.privateKey);
-         forge.log.debug(cat, forge.pki.privateKeyToPem(keys.privateKey));
-         forge.log.debug(cat, 'public key:', keys.publicKey);
-         forge.log.debug(cat, forge.pki.publicKeyToPem(keys.publicKey));
-
-         forge.log.debug(cat, 'testing sign/verify...');
-         setTimeout(function()
-         {
-            // do sign/verify test
-            try
-            {
-               var md = forge.md.sha1.create();
-               md.update('foo');
-               var signature = keys.privateKey.sign(md);
-               keys.publicKey.verify(md.digest().getBytes(), signature);
-               forge.log.debug(cat, 'sign/verify success');
-            }
-            catch(ex)
-            {
-               forge.log.error(cat, 'sign/verify failure', ex);
-            }
-         }, 0);
-      }, 0);
-   });
-
-   $('#certgen').click(function() {
-      var bits = $('#bits')[0].value;
-      forge.log.debug(cat, 'generating ' + bits +
-         '-bit RSA key-pair and certificate...');
-      setTimeout(function()
-      {
-         try
-         {
-            var keys = forge.pki.rsa.generateKeyPair(bits);
-            var cert = forge.pki.createCertificate();
-            cert.serialNumber = '01';
-            cert.validity.notBefore = new Date();
-            cert.validity.notAfter = new Date();
-            cert.validity.notAfter.setFullYear(
-               cert.validity.notBefore.getFullYear() + 1);
-            var attrs = [{
-               name: 'commonName',
-               value: 'mycert'
-            }, {
-               name: 'countryName',
-               value: 'US'
-            }, {
-               shortName: 'ST',
-               value: 'Virginia'
-            }, {
-               name: 'localityName',
-               value: 'Blacksburg'
-            }, {
-               name: 'organizationName',
-               value: 'Test'
-            }, {
-               shortName: 'OU',
-               value: 'Test'
-            }];
-            cert.setSubject(attrs);
-            cert.setIssuer(attrs);
-            cert.setExtensions([{
-               name: 'basicConstraints',
-               cA: true
-            }, {
-               name: 'keyUsage',
-               keyCertSign: true
-            }, {
-               name: 'subjectAltName',
-               altNames: [{
-                  type: 6, // URI
-                  value: 'http://localhost/dataspace/person/myname#this'
-               }]
-            }]);
-            // FIXME: add subjectKeyIdentifier extension
-            // FIXME: add authorityKeyIdentifier extension
-            cert.publicKey = keys.publicKey;
-
-            // self-sign certificate
-            cert.sign(keys.privateKey);
-
-            forge.log.debug(cat, 'certificate:', cert);
-            //forge.log.debug(cat,
-            //   forge.asn1.prettyPrint(forge.pki.certificateToAsn1(cert)));
-            forge.log.debug(cat, forge.pki.certificateToPem(cert));
-
-            // verify certificate
-            forge.log.debug(cat, 'verified', cert.verify(cert));
-         }
-         catch(ex)
-         {
-            forge.log.error(cat, ex, ex.message ? ex.message : '');
-         }
-      }, 0);
-   });
-
-   var addTest = function(name, run)
-   {
-      var container = $('<ul><li>Test ' + name + '</li><ul/></ul>');
-      var expect = $('<li>Expect: <span class="expect"/></li>');
-      var result = $('<li>Result: <span class="result"/></li>');
-      var time = $('<li>Time: <span class="time"/></li>');
-      var timePer = $('<li>Time Per Iteration: <span class="timePer"/></li>');
-      $('ul', container)
-         .append(expect)
-         .append(result)
-         .append(time)
-         .append(timePer);
-      $('#tests').append(container);
-      var test = {
-         container: container,
-         startTime: null,
-         run: function(task, test) {
-            test.startTime = new Date();
-            run(task, test);
-         },
-         expect: $('span', expect),
-         result: $('span', result),
-         check: function() {
-            var e = test.expect.text();
-            var r = test.result.text();
-            (e == r) ? test.pass() : test.fail();
-         },
-         pass: function(iterations) {
-            var dt = new Date() - test.startTime;
-            if(!iterations)
-            {
-               iterations = 1;
-            }
-            var dti = (dt / iterations);
-            passed += 1;
-            $('#pass').text(passed);
-            $('li:first', container).addClass('pass');
-            $('span.time', container).html(dt + 'ms');
-            $('span.timePer', container).html(dti + 'ms');
-         },
-         fail: function(iterations) {
-            var dt = new Date() - test.startTime;
-            if(!iterations)
-            {
-               iterations = 1;
-            }
-            var dti = (dt / iterations);
-            failed += 1;
-            $('#fail').text(failed);
-            $('li:first', container).addClass('fail');
-            $('span.time', container).html(dt + 'ms');
-            $('span.timePer', container).html(dti + 'ms');
-         }
-      };
-      tests.push(test);
-   };
-
-   addTest('buffer put bytes', function(task, test)
-   {
-      ba = forge.util.createBuffer();
-      ba.putByte(1);
-      ba.putByte(2);
-      ba.putByte(3);
-      ba.putByte(4);
-      ba.putInt32(4);
-      ba.putByte(1);
-      ba.putByte(2);
-      ba.putByte(3);
-      ba.putInt32(4294967295);
-      var hex = ba.toHex();
-      var bytes = [];
-      while(ba.length() > 0)
-      {
-         bytes.push(ba.getByte());
-      }
-      var expect = [1, 2, 3, 4, 0, 0, 0, 4, 1, 2, 3, 255, 255, 255, 255];
-      var exHex = '0102030400000004010203ffffffff';
-      test.expect.html(exHex);
-      test.result.html(hex);
-
-      test.check();
-   });
-
-   addTest('buffer from hex', function(task, test)
-   {
-      var exHex = '0102030400000004010203ffffffff';
-      test.expect.html(exHex);
-
-      var buf = forge.util.createBuffer();
-      buf.putBytes(forge.util.hexToBytes(exHex));
-      test.result.html(buf.toHex());
-
-      test.check();
-   });
-
-   addTest('base64 encode', function(task, test)
-   {
-      var s1 = '00010203050607080A0B0C0D0F1011121415161719';
-      var s2 = 'MDAwMTAyMDMwNTA2MDcwODBBMEIwQzBEMEYxMDExMTIxNDE1MTYxNzE5';
-      test.expect.html(s2);
-
-      var out = forge.util.encode64(s1);
-      test.result.html(out);
-
-      test.check();
-   });
-
-   addTest('base64 decode', function(task, test)
-   {
-      var s1 = '00010203050607080A0B0C0D0F1011121415161719';
-      var s2 = 'MDAwMTAyMDMwNTA2MDcwODBBMEIwQzBEMEYxMDExMTIxNDE1MTYxNzE5';
-      test.expect.html(s1);
-
-      var out = forge.util.decode64(s2);
-      test.result.html(out);
-
-      test.check();
-   });
-
-   addTest('md5 empty', function(task, test)
-   {
-      var expect = 'd41d8cd98f00b204e9800998ecf8427e';
-      test.expect.html(expect);
-      var md = forge.md.md5.create();
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   addTest('md5 "abc"', function(task, test)
-   {
-      var expect = '900150983cd24fb0d6963f7d28e17f72';
-      test.expect.html(expect);
-      var md = forge.md.md5.create();
-      md.update('abc');
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   addTest('md5 "The quick brown fox jumps over the lazy dog"',
-      function(task, test)
-   {
-      var expect = '9e107d9d372bb6826bd81d3542a419d6';
-      test.expect.html(expect);
-      var md = forge.md.md5.create();
-      md.start();
-      md.update('The quick brown fox jumps over the lazy dog');
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   // c'è
-   addTest('md5 "c\'\u00e8"', function(task, test)
-   {
-      var expect = '8ef7c2941d78fe89f31e614437c9db59';
-      test.expect.html(expect);
-      var md = forge.md.md5.create();
-      md.update("c'\u00e8", 'utf8');
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   addTest('md5 "THIS IS A MESSAGE"',
-   function(task, test)
-   {
-      var expect = '78eebfd9d42958e3f31244f116ab7bbe';
-      test.expect.html(expect);
-      var md = forge.md.md5.create();
-      md.start();
-      md.update('THIS IS ');
-      md.update('A MESSAGE');
-      // do twice to check continuing digest
-      test.result.html(md.digest().toHex());
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   addTest('md5 long message',
-   function(task, test)
-   {
-      var input = forge.util.createBuffer();
-      input.putBytes(forge.util.hexToBytes(
-         '0100002903018d32e9c6dc423774c4c39a5a1b78f44cc2cab5f676d39' +
-         'f703d29bfa27dfeb870000002002f0100'));
-      input.putBytes(forge.util.hexToBytes(
-         '0200004603014c2c1e835d39da71bc0857eb04c2b50fe90dbb2a8477f' +
-         'e7364598d6f0575999c20a6c7248c5174da6d03ac711888f762fc4ed5' +
-         '4f7254b32273690de849c843073d002f00'));
-      input.putBytes(forge.util.hexToBytes(
-         '0b0003d20003cf0003cc308203c8308202b0a003020102020100300d0' +
-         '6092a864886f70d0101050500308186310b3009060355040613025553' +
-         '311d301b060355040a13144469676974616c2042617a6161722c20496' +
-         'e632e31443042060355040b133b4269746d756e6b206c6f63616c686f' +
-         '73742d6f6e6c7920436572746966696361746573202d20417574686f7' +
-         '2697a6174696f6e207669612042545031123010060355040313096c6f' +
-         '63616c686f7374301e170d3130303231343137303931395a170d32303' +
-         '03231333137303931395a308186310b3009060355040613025553311d' +
-         '301b060355040a13144469676974616c2042617a6161722c20496e632' +
-         'e31443042060355040b133b4269746d756e6b206c6f63616c686f7374' +
-         '2d6f6e6c7920436572746966696361746573202d20417574686f72697' +
-         'a6174696f6e207669612042545031123010060355040313096c6f6361' +
-         '6c686f737430820122300d06092a864886f70d01010105000382010f0' +
-         '03082010a0282010100dc436f17d6909d8a9d6186ea218eb5c86b848b' +
-         'ae02219bd56a71203daf07e81bc19e7e98134136bcb012881864bf03b' +
-         '3774652ad5eab85dba411a5114ffeac09babce75f31314345512cd87c' +
-         '91318b2e77433270a52185fc16f428c3ca412ad6e9484bc2fb87abb4e' +
-         '8fb71bf0f619e31a42340b35967f06c24a741a31c979c0bb8921a90a4' +
-         '7025fbeb8adca576979e70a56830c61170c9647c18c0794d68c0df38f' +
-         '3aac5fc3b530e016ea5659715339f3f3c209cdee9dbe794b5af92530c' +
-         '5754c1d874b78974bfad994e0dfc582275e79feb522f6e4bcc2b2945b' +
-         'aedfb0dbdaebb605f9483ff0bea29ecd5f4d6f2769965d1b3e04f8422' +
-         '716042680011ff676f0203010001a33f303d300c0603551d130101ff0' +
-         '4023000300e0603551d0f0101ff0404030204f0301d0603551d250416' +
-         '301406082b0601050507030106082b06010505070302300d06092a864' +
-         '886f70d010105050003820101009c4562be3f2d8d8e388085a697f2f1' +
-         '06eaeff4992a43f198fe3dcf15c8229cf1043f061a38204f73d86f4fb' +
-         '6348048cc5279ed719873aa10e3773d92b629c2c3fcce04012c81ba3b' +
-         '4ec451e9644ec5191078402d845e05d02c7b4d974b4588276e5037aba' +
-         '7ef26a8bddeb21e10698c82f425e767dc401adf722fa73ab78cfa069b' +
-         'd69052d7ca6a75cc9225550e315d71c5f8764362ea4dbc6ecb837a847' +
-         '1043c5a7f826a71af145a053090bd4bccca6a2c552841cdb1908a8352' +
-         'f49283d2e641acdef667c7543af441a16f8294251e2ac376fa507b53a' +
-         'e418dd038cd20cef1e7bfbf5ae03a7c88d93d843abaabbdc5f3431132' +
-         'f3e559d2dd414c3eda38a210b8'));
-      input.putBytes(forge.util.hexToBytes('0e000000'));
-      input.putBytes(forge.util.hexToBytes(
-         '10000102010026a220b7be857402819b78d81080d01a682599bbd0090' +
-         '2985cc64edf8e520e4111eb0e1729a14ffa3498ca259cc9ad6fc78fa1' +
-         '30d968ebdb78dc0b950c0aa44355f13ba678419185d7e4608fe178ca6' +
-         'b2cef33e4193778d1a70fe4d0dfcb110be4bbb4dbaa712177655728f9' +
-         '14ab4c0f6c4aef79a46b3d996c82b2ebe9ed1748eb5cace7dc44fb67e' +
-         '73f452a047f2ed199b3d50d5db960acf03244dc8efa4fc129faf8b65f' +
-         '9e52e62b5544722bd17d2358e817a777618a4265a3db277fc04851a82' +
-         'a91fe6cdcb8127f156e0b4a5d1f54ce2742eb70c895f5f8b85f5febe6' +
-         '9bc73e891f9280826860a0c2ef94c7935e6215c3c4cd6b0e43e80cca3' +
-         '96d913d36be'));
-
-      var expect = 'd15a2da0e92c3da55dc573f885b6e653';
-      test.expect.html(expect);
-
-      var md = forge.md.md5.create();
-      md.start();
-      md.update(input.getBytes());
-      test.result.html(md.digest().toHex());
-
-      test.check();
-   });
-
-   addTest('sha-1 empty', function(task, test)
-   {
-      var expect = 'da39a3ee5e6b4b0d3255bfef95601890afd80709';
-      test.expect.html(expect);
-      var md = forge.md.sha1.create();
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   addTest('sha-1 "abc"', function(task, test)
-   {
-      var expect = 'a9993e364706816aba3e25717850c26c9cd0d89d';
-      test.expect.html(expect);
-      var md = forge.md.sha1.create();
-      md.update('abc');
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   addTest('sha-1 "The quick brown fox jumps over the lazy dog"',
-      function(task, test)
-   {
-      var expect = '2fd4e1c67a2d28fced849ee1bb76e7391b93eb12';
-      test.expect.html(expect);
-      var md = forge.md.sha1.create();
-      md.start();
-      md.update('The quick brown fox jumps over the lazy dog');
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   // c'è
-   addTest('sha-1 "c\'\u00e8"', function(task, test)
-   {
-      var expect = '98c9a3f804daa73b68a5660d032499a447350c0d';
-      test.expect.html(expect);
-      var md = forge.md.sha1.create();
-      md.update("c'\u00e8", 'utf8');
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   addTest('sha-1 "THIS IS A MESSAGE"',
-   function(task, test)
-   {
-      var expect = '5f24f4d6499fd2d44df6c6e94be8b14a796c071d';
-      test.expect.html(expect);
-      var md = forge.md.sha1.create();
-      md.start();
-      md.update('THIS IS ');
-      md.update('A MESSAGE');
-      // do twice to check continuing digest
-      test.result.html(md.digest().toHex());
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   // other browsers too slow for this test
-   if($.browser.webkit)
-   {
-      addTest('sha-1 long message',
-      function(task, test)
-      {
-         var expect = '34aa973cd4c4daa4f61eeb2bdbad27316534016f';
-         test.expect.html(expect);
-         var md = forge.md.sha1.create();
-         md.start();
-         md.update(forge.util.fillString('a', 1000000));
-         // do twice to check continuing digest
-         test.result.html(md.digest().toHex());
-         test.result.html(md.digest().toHex());
-         test.check();
-      });
-   }
-
-   addTest('sha-256 "abc"', function(task, test)
-   {
-      var expect =
-         'ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad';
-      test.expect.html(expect);
-      var md = forge.md.sha256.create();
-      md.update('abc');
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   // c'è
-   addTest('sha-256 "c\'\u00e8"', function(task, test)
-   {
-      var expect =
-         '1aa15c717afffd312acce2217ce1c2e5dabca53c92165999132ec9ca5decdaca';
-      test.expect.html(expect);
-      var md = forge.md.sha256.create();
-      md.update("c'\u00e8", 'utf8');
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   addTest('sha-256 "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"',
-   function(task, test)
-   {
-      var expect =
-         '248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1';
-      test.expect.html(expect);
-      var md = forge.md.sha256.create();
-      md.start();
-      md.update('abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq');
-      test.result.html(md.digest().toHex());
-      test.check();
-   });
-
-   // other browsers too slow for this test
-   if($.browser.webkit)
-   {
-      addTest('sha-256 long message',
-      function(task, test)
-      {
-         var expect =
-            'cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0';
-         test.expect.html(expect);
-         var md = forge.md.sha256.create();
-         md.start();
-         md.update(forge.util.fillString('a', 1000000));
-         // do twice to check continuing digest
-         test.result.html(md.digest().toHex());
-         test.result.html(md.digest().toHex());
-         test.check();
-      });
-   }
-
-   addTest('hmac md5 "Hi There", 16-byte key', function(task, test)
-   {
-      var expect = '9294727a3638bb1c13f48ef8158bfc9d';
-      test.expect.html(expect);
-      var key = forge.util.hexToBytes(
-         '0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b');
-      var hmac = forge.hmac.create();
-      hmac.start('MD5', key);
-      hmac.update('Hi There');
-      test.result.html(hmac.digest().toHex());
-      test.check();
-   });
-
-   addTest('hmac md5 "what do ya want for nothing?", "Jefe" key',
-      function(task, test)
-   {
-      var expect = '750c783e6ab0b503eaa86e310a5db738';
-      test.expect.html(expect);
-      var hmac = forge.hmac.create();
-      hmac.start('MD5', 'Jefe');
-      hmac.update('what do ya want for nothing?');
-      test.result.html(hmac.digest().toHex());
-      test.check();
-   });
-
-   addTest('hmac md5 "Test Using Larger Than Block-Size Key - ' +
-      'Hash Key First", 80-byte key', function(task, test)
-   {
-      var expect = '6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd';
-      test.expect.html(expect);
-      var key = forge.util.hexToBytes(
-         'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-         'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-         'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-         'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa');
-      var hmac = forge.hmac.create();
-      hmac.start('MD5', key);
-      hmac.update('Test Using Larger Than Block-Size Key - Hash Key First');
-      test.result.html(hmac.digest().toHex());
-      test.check();
-   });
-
-   addTest('hmac sha-1 "Hi There", 20-byte key', function(task, test)
-   {
-      var expect = 'b617318655057264e28bc0b6fb378c8ef146be00';
-      test.expect.html(expect);
-      var key = forge.util.hexToBytes(
-         '0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b');
-      var hmac = forge.hmac.create();
-      hmac.start('SHA1', key);
-      hmac.update('Hi There');
-      test.result.html(hmac.digest().toHex());
-      test.check();
-   });
-
-   addTest('hmac sha-1 "what do ya want for nothing?", "Jefe" key',
-      function(task, test)
-   {
-      var expect = 'effcdf6ae5eb2fa2d27416d5f184df9c259a7c79';
-      test.expect.html(expect);
-      var hmac = forge.hmac.create();
-      hmac.start('SHA1', 'Jefe');
-      hmac.update('what do ya want for nothing?');
-      test.result.html(hmac.digest().toHex());
-      test.check();
-   });
-
-   addTest('hmac sha-1 "Test Using Larger Than Block-Size Key - ' +
-      'Hash Key First", 80-byte key', function(task, test)
-   {
-      var expect = 'aa4ae5e15272d00e95705637ce8a3b55ed402112';
-      test.expect.html(expect);
-      var key = forge.util.hexToBytes(
-         'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-         'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-         'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' +
-         'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa');
-      var hmac = forge.hmac.create();
-      hmac.start('SHA1', key);
-      hmac.update('Test Using Larger Than Block-Size Key - Hash Key First');
-      test.result.html(hmac.digest().toHex());
-      test.check();
-   });
-
-   addTest('pbkdf2 hmac-sha-1 c=1', function(task, test)
-   {
-      var expect = '0c60c80f961f0e71f3a9b524af6012062fe037a6';
-      var dk = forge.pkcs5.pbkdf2('password', 'salt', 1, 20);
-      test.expect.html(expect);
-      test.result.html(forge.util.bytesToHex(dk));
-      test.check();
-   });
-
-   addTest('pbkdf2 hmac-sha-1 c=2', function(task, test)
-   {
-      var expect = 'ea6c014dc72d6f8ccd1ed92ace1d41f0d8de8957';
-      var dk = forge.pkcs5.pbkdf2('password', 'salt', 2, 20);
-      test.expect.html(expect);
-      test.result.html(forge.util.bytesToHex(dk));
-      test.check();
-   });
-
-   addTest('pbkdf2 hmac-sha-1 c=2', function(task, test)
-   {
-      var expect = 'ea6c014dc72d6f8ccd1ed92ace1d41f0d8de8957';
-      var dk = forge.pkcs5.pbkdf2('password', 'salt', 2, 20);
-      test.expect.html(expect);
-      test.result.html(forge.util.bytesToHex(dk));
-      test.check();
-   });
-
-   addTest('pbkdf2 hmac-sha-1 c=5 keylen=8', function(task, test)
-   {
-      var expect = 'd1daa78615f287e6';
-      var salt = forge.util.hexToBytes('1234567878563412');
-      var dk = forge.pkcs5.pbkdf2('password', salt, 5, 8);
-      test.expect.html(expect);
-      test.result.html(forge.util.bytesToHex(dk));
-      test.check();
-   });
-
-   // other browsers too slow for this test
-   if($.browser.webkit)
-   {
-      addTest('pbkdf2 hmac-sha-1 c=4096', function(task, test)
-      {
-         var expect = '4b007901b765489abead49d926f721d065a429c1';
-         var dk = forge.pkcs5.pbkdf2('password', 'salt', 4096, 20);
-         test.expect.html(expect);
-         test.result.html(forge.util.bytesToHex(dk));
-         test.check();
-      });
-   }
-
-   /* too slow for javascript
-   addTest('pbkdf2 hmac-sha-1 c=16777216', function(task, test)
-   {
-      var expect = 'eefe3d61cd4da4e4e9945b3d6ba2158c2634e984';
-      var dk = forge.pkcs5.pbkdf2('password', 'salt', 16777216, 20);
-      test.expect.html(expect);
-      test.result.html(forge.util.bytesToHex(dk));
-      test.check();
-   });*/
-
-   addTest('aes-128 encrypt', function(task, test)
-   {
-      var block = [];
-      block.push(0x00112233);
-      block.push(0x44556677);
-      block.push(0x8899aabb);
-      block.push(0xccddeeff);
-      var plain = block;
-
-      var key = [];
-      key.push(0x00010203);
-      key.push(0x04050607);
-      key.push(0x08090a0b);
-      key.push(0x0c0d0e0f);
-
-      var expect = [];
-      expect.push(0x69c4e0d8);
-      expect.push(0x6a7b0430);
-      expect.push(0xd8cdb780);
-      expect.push(0x70b4c55a);
-
-      test.expect.html('69c4e0d86a7b0430d8cdb78070b4c55a');
-
-      var output = [];
-      var w = forge.aes._expandKey(key, false);
-      forge.aes._updateBlock(w, block, output, false);
-
-      var out = forge.util.createBuffer();
-      out.putInt32(output[0]);
-      out.putInt32(output[1]);
-      out.putInt32(output[2]);
-      out.putInt32(output[3]);
-      test.result.html(out.toHex());
-
-      test.check();
-   });
-
-   addTest('aes-128 decrypt', function(task, test)
-   {
-      var block = [];
-      block.push(0x69c4e0d8);
-      block.push(0x6a7b0430);
-      block.push(0xd8cdb780);
-      block.push(0x70b4c55a);
-
-      var key = [];
-      key.push(0x00010203);
-      key.push(0x04050607);
-      key.push(0x08090a0b);
-      key.push(0x0c0d0e0f);
-
-      var expect = [];
-      expect.push(0x00112233);
-      expect.push(0x44556677);
-      expect.push(0x8899aabb);
-      expect.push(0xccddeeff);
-
-      test.expect.html('00112233445566778899aabbccddeeff');
-
-      var output = [];
-      w = forge.aes._expandKey(key, true);
-      forge.aes._updateBlock(w, block, output, true);
-
-      var out = forge.util.createBuffer();
-      out.putInt32(output[0]);
-      out.putInt32(output[1]);
-      out.putInt32(output[2]);
-      out.putInt32(output[3]);
-      test.result.html(out.toHex());
-
-      test.check();
-   });
-
-   addTest('aes-192 encrypt', function(task, test)
-   {
-      var block = [];
-      block.push(0x00112233);
-      block.push(0x44556677);
-      block.push(0x8899aabb);
-      block.push(0xccddeeff);
-      var plain = block;
-
-      var key = [];
-      key.push(0x00010203);
-      key.push(0x04050607);
-      key.push(0x08090a0b);
-      key.push(0x0c0d0e0f);
-      key.push(0x10111213);
-      key.push(0x14151617);
-
-      var expect = [];
-      expect.push(0xdda97ca4);
-      expect.push(0x864cdfe0);
-      expect.push(0x6eaf70a0);
-      expect.push(0xec0d7191);
-
-      test.expect.html('dda97ca4864cdfe06eaf70a0ec0d7191');
-
-      var output = [];
-      var w = forge.aes._expandKey(key, false);
-      forge.aes._updateBlock(w, block, output, false);
-
-      var out = forge.util.createBuffer();
-      out.putInt32(output[0]);
-      out.putInt32(output[1]);
-      out.putInt32(output[2]);
-      out.putInt32(output[3]);
-      test.result.html(out.toHex());
-
-      test.check();
-   });
-
-   addTest('aes-192 decrypt', function(task, test)
-   {
-      var block = [];
-      block.push(0xdda97ca4);
-      block.push(0x864cdfe0);
-      block.push(0x6eaf70a0);
-      block.push(0xec0d7191);
-
-      var key = [];
-      key.push(0x00010203);
-      key.push(0x04050607);
-      key.push(0x08090a0b);
-      key.push(0x0c0d0e0f);
-      key.push(0x10111213);
-      key.push(0x14151617);
-
-      var expect = [];
-      expect.push(0x00112233);
-      expect.push(0x44556677);
-      expect.push(0x8899aabb);
-      expect.push(0xccddeeff);
-
-      test.expect.html('00112233445566778899aabbccddeeff');
-
-      var output = [];
-      w = forge.aes._expandKey(key, true);
-      forge.aes._updateBlock(w, block, output, true);
-
-      var out = forge.util.createBuffer();
-      out.putInt32(output[0]);
-      out.putInt32(output[1]);
-      out.putInt32(output[2]);
-      out.putInt32(output[3]);
-      test.result.html(out.toHex());
-
-      test.check();
-   });
-
-   addTest('aes-256 encrypt', function(task, test)
-   {
-      var block = [];
-      block.push(0x00112233);
-      block.push(0x44556677);
-      block.push(0x8899aabb);
-      block.push(0xccddeeff);
-      var plain = block;
-
-      var key = [];
-      key.push(0x00010203);
-      key.push(0x04050607);
-      key.push(0x08090a0b);
-      key.push(0x0c0d0e0f);
-      key.push(0x10111213);
-      key.push(0x14151617);
-      key.push(0x18191a1b);
-      key.push(0x1c1d1e1f);
-
-      var expect = [];
-      expect.push(0x8ea2b7ca);
-      expect.push(0x516745bf);
-      expect.push(0xeafc4990);
-      expect.push(0x4b496089);
-
-      test.expect.html('8ea2b7ca516745bfeafc49904b496089');
-
-      var output = [];
-      var w = forge.aes._expandKey(key, false);
-      forge.aes._updateBlock(w, block, output, false);
-
-      var out = forge.util.createBuffer();
-      out.putInt32(output[0]);
-      out.putInt32(output[1]);
-      out.putInt32(output[2]);
-      out.putInt32(output[3]);
-      test.result.html(out.toHex());
-
-      test.check();
-   });
-
-   addTest('aes-256 decrypt', function(task, test)
-   {
-      var block = [];
-      block.push(0x8ea2b7ca);
-      block.push(0x516745bf);
-      block.push(0xeafc4990);
-      block.push(0x4b496089);
-
-      var key = [];
-      key.push(0x00010203);
-      key.push(0x04050607);
-      key.push(0x08090a0b);
-      key.push(0x0c0d0e0f);
-      key.push(0x10111213);
-      key.push(0x14151617);
-      key.push(0x18191a1b);
-      key.push(0x1c1d1e1f);
-
-      var expect = [];
-      expect.push(0x00112233);
-      expect.push(0x44556677);
-      expect.push(0x8899aabb);
-      expect.push(0xccddeeff);
-
-      test.expect.html('00112233445566778899aabbccddeeff');
-
-      var output = [];
-      w = forge.aes._expandKey(key, true);
-      forge.aes._updateBlock(w, block, output, true);
-
-      var out = forge.util.createBuffer();
-      out.putInt32(output[0]);
-      out.putInt32(output[1]);
-      out.putInt32(output[2]);
-      out.putInt32(output[3]);
-      test.result.html(out.toHex());
-
-      test.check();
-   });
-
-   (function()
-   {
-      var keys = [
-         '06a9214036b8a15b512e03d534120006',
-         'c286696d887c9aa0611bbb3e2025a45a',
-         '6c3ea0477630ce21a2ce334aa746c2cd',
-         '56e47a38c5598974bc46903dba290349'
-      ];
-
-      var ivs = [
-         '3dafba429d9eb430b422da802c9fac41',
-         '562e17996d093d28ddb3ba695a2e6f58',
-         'c782dc4c098c66cbd9cd27d825682c81',
-         '8ce82eefbea0da3c44699ed7db51b7d9'
-      ];
-
-      var inputs = [
-         'Single block msg',
-         '000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f',
-         'This is a 48-byte message (exactly 3 AES blocks)',
-         'a0a1a2a3a4a5a6a7a8a9aaabacadaeaf' +
-            'b0b1b2b3b4b5b6b7b8b9babbbcbdbebf' +
-            'c0c1c2c3c4c5c6c7c8c9cacbcccdcecf' +
-            'd0d1d2d3d4d5d6d7d8d9dadbdcdddedf'
-      ];
-
-      var outputs = [
-         'e353779c1079aeb82708942dbe77181a',
-         'd296cd94c2cccf8a3a863028b5e1dc0a7586602d253cfff91b8266bea6d61ab1',
-         'd0a02b3836451753d493665d33f0e886' +
-            '2dea54cdb293abc7506939276772f8d5' +
-            '021c19216bad525c8579695d83ba2684',
-         'c30e32ffedc0774e6aff6af0869f71aa' +
-            '0f3af07a9a31a9c684db207eb0ef8e4e' +
-            '35907aa632c3ffdf868bb7b29d3d46ad' +
-            '83ce9f9a102ee99d49a53e87f4c3da55'
-      ];
-
-      for(var i = 0; i < keys.length; ++i)
-      {
-         (function(i)
-         {
-            var key = forge.util.hexToBytes(keys[i]);
-            var iv = forge.util.hexToBytes(ivs[i]);
-            var input = (i & 1) ? forge.util.hexToBytes(inputs[i]) : inputs[i];
-            var output = forge.util.hexToBytes(outputs[i]);
-
-            addTest('aes-128 cbc encrypt', function(task, test)
-            {
-               // encrypt w/no padding
-               test.expect.html(outputs[i]);
-               var cipher = forge.aes.createEncryptionCipher(key);
-               cipher.start(iv);
-               cipher.update(forge.util.createBuffer(input));
-               cipher.finish(function(){return true;});
-               test.result.html(cipher.output.toHex());
-               test.check();
-            });
-
-            addTest('aes-128 cbc decrypt', function(task, test)
-            {
-               // decrypt w/no padding
-               test.expect.html(inputs[i]);
-               var cipher = forge.aes.createDecryptionCipher(key);
-               cipher.start(iv);
-               cipher.update(forge.util.createBuffer(output));
-               cipher.finish(function(){return true;});
-               var out = (i & 1) ?
-                  cipher.output.toHex() : cipher.output.bytes();
-               test.result.html(out);
-               test.check();
-            });
-         })(i);
-      }
-   })();
-
-   (function()
-   {
-      var keys = [
-         '00000000000000000000000000000000',
-         '2b7e151628aed2a6abf7158809cf4f3c',
-         '2b7e151628aed2a6abf7158809cf4f3c',
-         '2b7e151628aed2a6abf7158809cf4f3c',
-         '2b7e151628aed2a6abf7158809cf4f3c',
-         '00000000000000000000000000000000'
-      ];
-
-      var ivs = [
-         '80000000000000000000000000000000',
-         '000102030405060708090a0b0c0d0e0f',
-         '3B3FD92EB72DAD20333449F8E83CFB4A',
-         'C8A64537A0B3A93FCDE3CDAD9F1CE58B',
-         '26751F67A3CBB140B1808CF187A4F4DF',
-         '60f9ff04fac1a25657bf5b36b5efaf75'
-      ];
-
-      var inputs = [
-         '00000000000000000000000000000000',
-         '6bc1bee22e409f96e93d7e117393172a',
-         'ae2d8a571e03ac9c9eb76fac45af8e51',
-         '30c81c46a35ce411e5fbc1191a0a52ef',
-         'f69f2445df4f9b17ad2b417be66c3710',
-         'This is a 48-byte message (exactly 3 AES blocks)'
-      ];
-
-      var outputs = [
-         '3ad78e726c1ec02b7ebfe92b23d9ec34',
-         '3b3fd92eb72dad20333449f8e83cfb4a',
-         'c8a64537a0b3a93fcde3cdad9f1ce58b',
-         '26751f67a3cbb140b1808cf187a4f4df',
-         'c04b05357c5d1c0eeac4c66f9ff7f2e6',
-         '52396a2ba1ba420c5e5b699a814944d8' +
-           'f4e7fbf984a038319fbc0b4ee45cfa6f' +
-           '07b2564beab5b5e92dbd44cb345f49b4'
-      ];
-
-      for(var i = 0; i < keys.length; ++i)
-      {
-         (function(i)
-         {
-            var key = forge.util.hexToBytes(keys[i]);
-            var iv = forge.util.hexToBytes(ivs[i]);
-            var input = (i !== 5) ?
-               forge.util.hexToBytes(inputs[i]) : inputs[i];
-            var output = forge.util.hexToBytes(outputs[i]);
-
-            addTest('aes-128 cfb encrypt', function(task, test)
-            {
-               // encrypt
-               test.expect.html(outputs[i]);
-               var cipher = forge.aes.createEncryptionCipher(key, 'CFB');
-               cipher.start(iv);
-               cipher.update(forge.util.createBuffer(input));
-               cipher.finish();
-               test.result.html(cipher.output.toHex());
-               test.check();
-            });
-
-            addTest('aes-128 cfb decrypt', function(task, test)
-            {
-               // decrypt
-               test.expect.html(inputs[i]);
-               var cipher = forge.aes.createDecryptionCipher(key, 'CFB');
-               cipher.start(iv);
-               cipher.update(forge.util.createBuffer(output));
-               cipher.finish();
-               var out = (i !== 5) ?
-                 cipher.output.toHex() : cipher.output.getBytes();
-               test.result.html(out);
-               test.check();
-            });
-         })(i);
-      }
-   })();
-
-   (function()
-   {
-      var keys = [
-         '861009ec4d599fab1f40abc76e6f89880cff5833c79c548c99f9045f191cd90b'
-      ];
-
-      var ivs = [
-         'd927ad81199aa7dcadfdb4e47b6dc694'
-      ];
-
-      var inputs = [
-         'MY-DATA-AND-HERE-IS-MORE-DATA'
-      ];
-
-      var outputs = [
-         '80eb666a9fc9e263faf71e87ffc94451d7d8df7cfcf2606470351dd5ac'
-      ];
-
-      for(var i = 0; i < keys.length; ++i)
-      {
-         (function(i)
-         {
-            var key = forge.util.hexToBytes(keys[i]);
-            var iv = forge.util.hexToBytes(ivs[i]);
-            var input = inputs[i];
-            var output = forge.util.hexToBytes(outputs[i]);
-
-            addTest('aes-256 cfb encrypt', function(task, test)
-            {
-               // encrypt
-               test.expect.html(outputs[i]);
-               var cipher = forge.aes.createEncryptionCipher(key, 'CFB');
-               cipher.start(iv);
-               cipher.update(forge.util.createBuffer(input));
-               cipher.finish();
-               test.result.html(cipher.output.toHex());
-               test.check();
-            });
-
-            addTest('aes-256 cfb decrypt', function(task, test)
-            {
-               // decrypt
-               test.expect.html(inputs[i]);
-               var cipher = forge.aes.createDecryptionCipher(key, 'CFB');
-               cipher.start(iv);
-               cipher.update(forge.util.createBuffer(output));
-               cipher.finish();
-               var out = cipher.output.getBytes();
-               test.result.html(out);
-               test.check();
-            });
-         })(i);
-      }
-   })();
-
-   (function()
-   {
-      var keys = [
-         '00000000000000000000000000000000',
-         '00000000000000000000000000000000'
-      ];
-
-      var ivs = [
-         '80000000000000000000000000000000',
-         'c8ca0d6a35dbeac776e911ee16bea7d3'
-      ];
-
-      var inputs = [
-         '00000000000000000000000000000000',
-         'This is a 48-byte message (exactly 3 AES blocks)'
-      ];
-
-      var outputs = [
-         '3ad78e726c1ec02b7ebfe92b23d9ec34',
-         '39c0190727a76b2a90963426f63689cf' +
-           'cdb8a2be8e20c5e877a81a724e3611f6' +
-           '2ecc386f2e941b2441c838906002be19'
-      ];
-
-      for(var i = 0; i < keys.length; ++i)
-      {
-         (function(i)
-         {
-            var key = forge.util.hexToBytes(keys[i]);
-            var iv = forge.util.hexToBytes(ivs[i]);
-            var input = (i !== 1) ?
-               forge.util.hexToBytes(inputs[i]) : inputs[i];
-            var output = forge.util.hexToBytes(outputs[i]);
-
-            addTest('aes-128 ofb encrypt', function(task, test)
-            {
-               // encrypt w/no padding
-               test.expect.html(outputs[i]);
-               var cipher = forge.aes.createEncryptionCipher(key, 'OFB');
-               cipher.start(iv);
-               cipher.update(forge.util.createBuffer(input));
-               cipher.finish(function(){return true;});
-               test.result.html(cipher.output.toHex());
-               test.check();
-            });
-
-            addTest('aes-128 ofb decrypt', function(task, test)
-            {
-               // decrypt w/no padding
-               test.expect.html(inputs[i]);
-               var cipher = forge.aes.createDecryptionCipher(key, 'OFB');
-               cipher.start(iv);
-               cipher.update(forge.util.createBuffer(output));
-               cipher.finish(function(){return true;});
-               var out = (i !== 1) ?
-                 cipher.output.toHex() : cipher.output.getBytes();
-               test.result.html(out);
-               test.check();
-            });
-         })(i);
-      }
-   })();
-
-   (function()
-   {
-      var keys = [
-         '00000000000000000000000000000000',
-         '2b7e151628aed2a6abf7158809cf4f3c'
-      ];
-
-      var ivs = [
-         '650cdb80ff9fc758342d2bd99ee2abcf',
-         'f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff'
-      ];
-
-      var inputs = [
-         'This is a 48-byte message (exactly 3 AES blocks)',
-         '6bc1bee22e409f96e93d7e117393172a'
-      ];
-
-      var outputs = [
-         '5ede11d00e9a76ec1d5e7e811ea3dd1c' +
-           'e09ee941210f825d35718d3282796f1c' +
-           '07c3f1cb424f2b365766ab5229f5b5a4',
-         '874d6191b620e3261bef6864990db6ce'
-      ];
-
-      for(var i = 0; i < keys.length; ++i)
-      {
-         (function(i)
-         {
-            var key = forge.util.hexToBytes(keys[i]);
-            var iv = forge.util.hexToBytes(ivs[i]);
-            var input = (i !== 0) ?
-               forge.util.hexToBytes(inputs[i]) : inputs[i];
-            var output = forge.util.hexToBytes(outputs[i]);
-
-            addTest('aes-128 ctr encrypt', function(task, test)
-            {
-               // encrypt w/no padding
-               test.expect.html(outputs[i]);
-               var cipher = forge.aes.createEncryptionCipher(key, 'CTR');
-               cipher.start(iv);
-               cipher.update(forge.util.createBuffer(input));
-               cipher.finish(function(){return true;});
-               test.result.html(cipher.output.toHex());
-               test.check();
-            });
-
-            addTest('aes-128 ctr decrypt', function(task, test)
-            {
-               // decrypt w/no padding
-               test.expect.html(inputs[i]);
-               var cipher = forge.aes.createDecryptionCipher(key, 'CTR');
-               cipher.start(iv);
-               cipher.update(forge.util.createBuffer(output));
-               cipher.finish(function(){return true;});
-               var out = (i !== 0) ?
-                 cipher.output.toHex() : cipher.output.getBytes();
-               test.result.html(out);
-               test.check();
-            });
-         })(i);
-      }
-   })();
-
-   addTest('private key encryption', function(task, test)
-   {
-      var _privateKey =
-         '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-         'MIICXQIBAAKBgQDL0EugUiNGMWscLAVM0VoMdhDZEJOqdsUMpx9U0YZI7szokJqQ\r\n' +
-         'NIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMGTkP3VF29vXBo+dLq5e+8VyAy\r\n' +
-         'Q3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGtvnM+z0MYDdKo80efzwIDAQAB\r\n' +
-         'AoGAIzkGONi5G+JifmXlLJdplom486p3upf4Ce2/7mqfaG9MnkyPSairKD/JXvfh\r\n' +
-         'NNWkkN8DKKDKBcVVElPgORYT0qwrWc7ueLBMUCbRXb1ZyfEulimG0R3kjUh7NYau\r\n' +
-         'DaIkVgfykXGSQMZx8FoaT6L080zd+0emKDDYRrb+/kgJNJECQQDoUZoiC2K/DWNY\r\n' +
-         'h3/ppZ0ane2y4SBmJUHJVMPQ2CEgxsrJTxet668ckNCKaOP/3VFPoWC41f17DvKq\r\n' +
-         'noYINNntAkEA4JbZBZBVUrQFhHlrpXT4jzqtO2RlKZzEq8qmFZfEErxOT1WMyyCi\r\n' +
-         'lAQ5gUKardo1Kf0omC8Xq/uO9ZYdED55KwJBALs6cJ65UFaq4oLJiQPzLd7yokuE\r\n' +
-         'dcj8g71PLBTW6jPxIiMFNA89nz3FU9wIVp+xbMNhSoMMKqIPVPC+m0Rn260CQQDA\r\n' +
-         'I83fWK/mZWUjBM33a68KumRiH238v8XyQxj7+C8i6D8G2GXvkigFAehAkb7LZZd+\r\n' +
-         'KLuGFyPlWv3fVWHf99KpAkBQFKk3MRMl6IGJZUEFQe4l5whm8LkGU4acSqv9B3xt\r\n' +
-         'qROkCrsFrMPqjuuzEmyHoQZ64r2PLJg7FOuyhBnQUOt4\r\n' +
-         '-----END RSA PRIVATE KEY-----';
-      var pk = forge.pki.privateKeyFromPem(_privateKey);
-      var pem1 = forge.pki.privateKeyToPem(pk);
-      var pem2 = forge.pki.encryptRsaPrivateKey(
-         pk, 'password', {'encAlg': 'aes128'});
-      var privateKey = forge.pki.decryptRsaPrivateKey(pem2, 'password');
-      var pem3 = forge.pki.privateKeyToPem(privateKey);
-      if(pem1 === pem3)
-      {
-         test.pass();
-      }
-      else
-      {
-         test.fail();
-      }
-   });
-
-   addTest('random', function(task, test)
-   {
-     forge.random.getBytes(16);
-     forge.random.getBytes(24);
-     forge.random.getBytes(32);
-
-      var b = forge.random.getBytes(10);
-      test.result.html(forge.util.bytesToHex(b));
-      if(b.length === 10)
-      {
-         test.pass();
-      }
-      else
-      {
-         test.fail();
-      }
-   });
-
-   addTest('asn.1 oid => der', function(task, test)
-   {
-      test.expect.html('2a864886f70d');
-      test.result.html(forge.asn1.oidToDer('1.2.840.113549').toHex());
-      test.check();
-   });
-
-   addTest('asn.1 der => oid', function(task, test)
-   {
-      var der = '2a864886f70d';
-      test.expect.html('1.2.840.113549');
-      test.result.html(forge.asn1.derToOid(forge.util.hexToBytes(der)));
-      test.check();
-   });
-
-   (function()
-   {
-      var _privateKey =
-      '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-      'MIICXQIBAAKBgQDL0EugUiNGMWscLAVM0VoMdhDZEJOqdsUMpx9U0YZI7szokJqQ\r\n' +
-      'NIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMGTkP3VF29vXBo+dLq5e+8VyAy\r\n' +
-      'Q3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGtvnM+z0MYDdKo80efzwIDAQAB\r\n' +
-      'AoGAIzkGONi5G+JifmXlLJdplom486p3upf4Ce2/7mqfaG9MnkyPSairKD/JXvfh\r\n' +
-      'NNWkkN8DKKDKBcVVElPgORYT0qwrWc7ueLBMUCbRXb1ZyfEulimG0R3kjUh7NYau\r\n' +
-      'DaIkVgfykXGSQMZx8FoaT6L080zd+0emKDDYRrb+/kgJNJECQQDoUZoiC2K/DWNY\r\n' +
-      'h3/ppZ0ane2y4SBmJUHJVMPQ2CEgxsrJTxet668ckNCKaOP/3VFPoWC41f17DvKq\r\n' +
-      'noYINNntAkEA4JbZBZBVUrQFhHlrpXT4jzqtO2RlKZzEq8qmFZfEErxOT1WMyyCi\r\n' +
-      'lAQ5gUKardo1Kf0omC8Xq/uO9ZYdED55KwJBALs6cJ65UFaq4oLJiQPzLd7yokuE\r\n' +
-      'dcj8g71PLBTW6jPxIiMFNA89nz3FU9wIVp+xbMNhSoMMKqIPVPC+m0Rn260CQQDA\r\n' +
-      'I83fWK/mZWUjBM33a68KumRiH238v8XyQxj7+C8i6D8G2GXvkigFAehAkb7LZZd+\r\n' +
-      'KLuGFyPlWv3fVWHf99KpAkBQFKk3MRMl6IGJZUEFQe4l5whm8LkGU4acSqv9B3xt\r\n' +
-      'qROkCrsFrMPqjuuzEmyHoQZ64r2PLJg7FOuyhBnQUOt4\r\n' +
-      '-----END RSA PRIVATE KEY-----\r\n';
-
-      var _publicKey =
-      '-----BEGIN PUBLIC KEY-----\r\n' +
-      'MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDL0EugUiNGMWscLAVM0VoMdhDZ\r\n' +
-      'EJOqdsUMpx9U0YZI7szokJqQNIwokiQ6EonNnWSMlIvy46AhnlRYn+ezeTeU7eMG\r\n' +
-      'TkP3VF29vXBo+dLq5e+8VyAyQ3FzM1wI4ts4hRACF8w6mqygXQ7i/SDu8/rXqRGt\r\n' +
-      'vnM+z0MYDdKo80efzwIDAQAB\r\n' +
-      '-----END PUBLIC KEY-----\r\n';
-
-      var _certificate =
-      '-----BEGIN CERTIFICATE-----\r\n' +
-      'MIIDIjCCAougAwIBAgIJANE2aHSbwpaRMA0GCSqGSIb3DQEBBQUAMGoxCzAJBgNV\r\n' +
-      'BAYTAlVTMREwDwYDVQQIEwhWaXJnaW5pYTETMBEGA1UEBxMKQmxhY2tzYnVyZzEN\r\n' +
-      'MAsGA1UEChMEVGVzdDENMAsGA1UECxMEVGVzdDEVMBMGA1UEAxMMbXlzZXJ2ZXIu\r\n' +
-      'Y29tMB4XDTEwMDYxOTE3MzYyOFoXDTExMDYxOTE3MzYyOFowajELMAkGA1UEBhMC\r\n' +
-      'VVMxETAPBgNVBAgTCFZpcmdpbmlhMRMwEQYDVQQHEwpCbGFja3NidXJnMQ0wCwYD\r\n' +
-      'VQQKEwRUZXN0MQ0wCwYDVQQLEwRUZXN0MRUwEwYDVQQDEwxteXNlcnZlci5jb20w\r\n' +
-      'gZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAMvQS6BSI0YxaxwsBUzRWgx2ENkQ\r\n' +
-      'k6p2xQynH1TRhkjuzOiQmpA0jCiSJDoSic2dZIyUi/LjoCGeVFif57N5N5Tt4wZO\r\n' +
-      'Q/dUXb29cGj50url77xXIDJDcXMzXAji2ziFEAIXzDqarKBdDuL9IO7z+tepEa2+\r\n' +
-      'cz7PQxgN0qjzR5/PAgMBAAGjgc8wgcwwHQYDVR0OBBYEFPV1Y+DHXW6bA/r9sv1y\r\n' +
-      'NJ8jAwMAMIGcBgNVHSMEgZQwgZGAFPV1Y+DHXW6bA/r9sv1yNJ8jAwMAoW6kbDBq\r\n' +
-      'MQswCQYDVQQGEwJVUzERMA8GA1UECBMIVmlyZ2luaWExEzARBgNVBAcTCkJsYWNr\r\n' +
-      'c2J1cmcxDTALBgNVBAoTBFRlc3QxDTALBgNVBAsTBFRlc3QxFTATBgNVBAMTDG15\r\n' +
-      'c2VydmVyLmNvbYIJANE2aHSbwpaRMAwGA1UdEwQFMAMBAf8wDQYJKoZIhvcNAQEF\r\n' +
-      'BQADgYEARdH2KOlJWTC1CS2y/PAvg4uiM31PXMC1hqSdJlnLM1MY4hRfuf9VyTeX\r\n' +
-      'Y6FdybcyDLSxKn9id+g9229ci9/s9PI+QmD5vXd8yZyScLc2JkYB4GC6+9D1+/+x\r\n' +
-      's2hzMxuK6kzZlP+0l9LGcraMQPGRydjCARZZm4Uegln9rh85XFQ=\r\n' +
-      '-----END CERTIFICATE-----\r\n';
-
-      var _signature =
-         '9200ece65cdaed36bcc20b94c65af852e4f88f0b4fe5b249d54665f815992ac4' +
-         '3a1399e65d938c6a7f16dd39d971a53ca66523209dbbfbcb67afa579dbb0c220' +
-         '672813d9e6f4818f29b9becbb29da2032c5e422da97e0c39bfb7a2e7d568615a' +
-         '5073af0337ff215a8e1b2332d668691f4fb731440055420c24ac451dd3c913f4';
-
-      addTest('private key from pem/to pem', function(task, test)
-      {
-         try
-         {
-            // convert from pem
-            var key = forge.pki.privateKeyFromPem(_privateKey);
-            //forge.log.debug(cat, 'privateKey', key);
-
-            // convert back to pem
-            var pem = forge.pki.privateKeyToPem(key);
-            test.expect.html(_privateKey);
-            test.result.html(pem);
-            test.check();
-         }
-         catch(ex)
-         {
-            forge.log.error('test', ex);
-            test.fail();
-         }
-      });
-
-      addTest('public key from pem/to pem', function(task, test)
-      {
-         try
-         {
-            // convert from pem
-            var key = forge.pki.publicKeyFromPem(_publicKey);
-            //forge.log.debug(cat, 'publicKey', key);
-
-            // convert back to pem
-            var pem = forge.pki.publicKeyToPem(key);
-            test.expect.html(_publicKey);
-            test.result.html(pem);
-            test.check();
-         }
-         catch(ex)
-         {
-            forge.log.error('test', ex);
-            test.fail();
-         }
-      });
-
-      addTest('certificate key from pem/to pem', function(task, test)
-      {
-         try
-         {
-            var cert = forge.pki.certificateFromPem(_certificate);
-            /*
-            forge.log.debug(cat, 'cert', cert);
-            forge.log.debug(cat, 'CN', cert.subject.getField('CN').value);
-            forge.log.debug(cat, 'C',
-               cert.subject.getField({shortName: 'C'}).value);
-            forge.log.debug(cat, 'stateOrProvinceName',
-               cert.subject.getField({name: 'stateOrProvinceName'}).value);
-            forge.log.debug(cat, '2.5.4.7',
-               cert.subject.getField({type: '2.5.4.7'}).value);
-            */
-            // convert back to pem
-            var pem = forge.pki.certificateToPem(cert);
-            test.expect.html(_certificate);
-            test.result.html(pem);
-            test.check();
-         }
-         catch(ex)
-         {
-            forge.log.error('test', ex);
-            test.fail();
-         }
-      });
-
-      addTest('verify signature', function(task, test)
-      {
-         try
-         {
-            var key = forge.pki.publicKeyFromPem(_publicKey);
-            var md = forge.md.sha1.create();
-            md.update('0123456789abcdef');
-            var signature = forge.util.hexToBytes(_signature);
-            var success = key.verify(md.digest().getBytes(), signature);
-            if(success)
-            {
-               test.pass();
-            }
-            else
-            {
-               test.fail();
-            }
-         }
-         catch(ex)
-         {
-            forge.log.error('test', ex);
-            test.fail();
-         }
-      });
-
-      addTest('sign and verify', function(task, test)
-      {
-         try
-         {
-            var privateKey = forge.pki.privateKeyFromPem(_privateKey);
-            var publicKey = forge.pki.publicKeyFromPem(_publicKey);
-
-            // do sign
-            var md = forge.md.sha1.create();
-            md.update('0123456789abcdef');
-            var st = +new Date();
-            var signature = privateKey.sign(md);
-            var et = +new Date();
-            //forge.log.debug(cat, 'sign time', (et - st) + 'ms');
-
-            // do verify
-            st = +new Date();
-            var success = publicKey.verify(md.digest().getBytes(), signature);
-            et = +new Date();
-            //forge.log.debug(cat, 'verify time', (et - st) + 'ms');
-            if(success)
-            {
-               test.pass();
-            }
-            else
-            {
-               test.fail();
-            }
-         }
-         catch(ex)
-         {
-            forge.log.error('test', ex);
-            test.fail();
-         }
-      });
-
-      addTest('certificate verify', function(task, test)
-      {
-         try
-         {
-            var cert = forge.pki.certificateFromPem(_certificate, true);
-            //forge.log.debug(cat, 'cert', cert);
-            var success = cert.verify(cert);
-            if(success)
-            {
-               test.pass();
-            }
-            else
-            {
-               test.fail();
-            }
-         }
-         catch(ex)
-         {
-            forge.log.error('test', ex);
-            test.fail();
-         }
-      });
-   })();
-
-   addTest('TLS prf', function(task, test)
-   {
-      // Note: This test vector is originally from:
-      // http://www.imc.org/ietf-tls/mail-archive/msg01589.html
-      // But that link is now dead.
-      var secret = forge.util.createBuffer();
-      for(var i = 0; i < 48; ++i)
-      {
-         secret.putByte(0xAB);
-      }
-      secret = secret.getBytes();
-      var seed = forge.util.createBuffer();
-      for(var i = 0; i < 64; ++i)
-      {
-         seed.putByte(0xCD);
-      }
-      seed = seed.getBytes();
-
-      var bytes = forge.tls.prf_tls1(secret, 'PRF Testvector',  seed, 104);
-      var expect =
-         'd3d4d1e349b5d515044666d51de32bab258cb521' +
-         'b6b053463e354832fd976754443bcf9a296519bc' +
-         '289abcbc1187e4ebd31e602353776c408aafb74c' +
-         'bc85eff69255f9788faa184cbb957a9819d84a5d' +
-         '7eb006eb459d3ae8de9810454b8b2d8f1afbc655' +
-         'a8c9a013';
-      test.expect.html(expect);
-      test.result.html(bytes.toHex());
-      test.check();
-   });
-
-   // function to create certificate
-   var createCert = function(keys, cn, data)
-   {
-      var cert = forge.pki.createCertificate();
-      cert.serialNumber = '01';
-      cert.validity.notBefore = new Date();
-      cert.validity.notAfter = new Date();
-      cert.validity.notAfter.setFullYear(
-         cert.validity.notBefore.getFullYear() + 1);
-      var attrs = [{
-         name: 'commonName',
-         value: cn
-      }, {
-         name: 'countryName',
-         value: 'US'
-      }, {
-         shortName: 'ST',
-         value: 'Virginia'
-      }, {
-         name: 'localityName',
-         value: 'Blacksburg'
-      }, {
-         name: 'organizationName',
-         value: 'Test'
-      }, {
-         shortName: 'OU',
-         value: 'Test'
-      }];
-      cert.setSubject(attrs);
-      cert.setIssuer(attrs);
-      cert.setExtensions([{
-         name: 'basicConstraints',
-         cA: true
-      }, {
-         name: 'keyUsage',
-         keyCertSign: true,
-         digitalSignature: true,
-         nonRepudiation: true,
-         keyEncipherment: true,
-         dataEncipherment: true
-      }, {
-         name: 'subjectAltName',
-         altNames: [{
-            type: 6, // URI
-            value: 'http://myuri.com/webid#me'
-         }]
-      }]);
-      // FIXME: add subjectKeyIdentifier extension
-      // FIXME: add authorityKeyIdentifier extension
-      cert.publicKey = keys.publicKey;
-
-      // self-sign certificate
-      cert.sign(keys.privateKey);
-
-      // save data
-      data[cn] = {
-         cert: forge.pki.certificateToPem(cert),
-         privateKey: forge.pki.privateKeyToPem(keys.privateKey)
-      };
-   };
-
-   var generateCert = function(task, test, cn, data)
-   {
-      task.block();
-
-      // create key-generation state and function to step algorithm
-      test.result.html(
-         'Generating 512-bit key-pair and certificate for \"' + cn + '\".');
-      var state = forge.pki.rsa.createKeyPairGenerationState(512);
-      var kgTime = +new Date();
-      var step = function()
-      {
-         // step key-generation
-         if(!forge.pki.rsa.stepKeyPairGenerationState(state, 1000))
-         {
-            test.result.html(test.result.html() + '.');
-            setTimeout(step, 1);
-         }
-         // key-generation complete
-         else
-         {
-            kgTime = +new Date() - kgTime;
-            forge.log.debug(cat, 'Total key-gen time', kgTime + 'ms');
-            try
-            {
-               createCert(state.keys, cn, data);
-               test.result.html(
-                  test.result.html() + 'done. Time=' + kgTime + 'ms. ');
-               task.unblock();
-            }
-            catch(ex)
-            {
-               forge.log.error(cat, ex, ex.message ? ex.message : '');
-               test.result.html(ex.message);
-               test.fail();
-               task.fail();
-            }
-         }
-      };
-
-      // run key-gen algorithm
-      setTimeout(step, 0);
-   };
-
-   var clientSessionCache1 = forge.tls.createSessionCache();
-   var serverSessionCache1 = forge.tls.createSessionCache();
-   addTest('TLS connection, w/o client-certificate', function(task, test)
-   {
-      var data = {};
-
-      task.next('generate server certifcate', function(task)
-      {
-         generateCert(task, test, 'server', data);
-      });
-
-      task.next('starttls', function(task)
-      {
-         test.result.html(test.result.html() + 'Starting TLS...');
-
-         var end =
-         {
-            client: null,
-            server: null
-         };
-         var success = false;
-
-         // create client
-         end.client = forge.tls.createConnection(
-         {
-            server: false,
-            caStore: [data.server.cert],
-            sessionCache: clientSessionCache1,
-            // optional cipher suites in order of preference
-            cipherSuites: [
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-            virtualHost: 'server',
-            verify: function(c, verified, depth, certs)
-            {
-               test.result.html(test.result.html() +
-                  'Client verifying certificate w/CN: \"' +
-                  certs[0].subject.getField('CN').value +
-                  '\", verified: ' + verified + '...');
-               if(verified !== true)
-               {
-                  test.fail();
-                  task.fail();
-               }
-               return verified;
-            },
-            connected: function(c)
-            {
-               test.result.html(test.result.html() + 'Client connected...');
-
-               // send message to server
-               setTimeout(function()
-               {
-                  c.prepare('Hello Server');
-               }, 1);
-            },
-            tlsDataReady: function(c)
-            {
-               // send TLS data to server
-               end.server.process(c.tlsData.getBytes());
-            },
-            dataReady: function(c)
-            {
-               var response = c.data.getBytes();
-               test.result.html(test.result.html() +
-                  'Client received \"' + response + '\"');
-               success = (response === 'Hello Client');
-               c.close();
-            },
-            closed: function(c)
-            {
-               test.result.html(test.result.html() + 'Client disconnected.');
-               test.result.html(success ? 'Success' : 'Failure');
-               if(success)
-               {
-                  test.expect.html('Success');
-                  task.unblock();
-                  test.pass();
-               }
-               else
-               {
-                  console.log('closed fail');
-                  test.fail();
-                  task.fail();
-               }
-            },
-            error: function(c, error)
-            {
-               test.result.html(test.result.html() + 'Error: ' + error.message);
-               test.fail();
-               task.fail();
-            }
-         });
-
-         // create server
-         end.server = forge.tls.createConnection(
-         {
-            server: true,
-            sessionCache: serverSessionCache1,
-            // optional cipher suites in order of preference
-            cipherSuites: [
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-            connected: function(c)
-            {
-               test.result.html(test.result.html() + 'Server connected...');
-            },
-            getCertificate: function(c, hint)
-            {
-               test.result.html(test.result.html() +
-                  'Server getting certificate for \"' + hint[0] + '\"...');
-               return data.server.cert;
-            },
-            getPrivateKey: function(c, cert)
-            {
-               return data.server.privateKey;
-            },
-            tlsDataReady: function(c)
-            {
-               // send TLS data to client
-               end.client.process(c.tlsData.getBytes());
-            },
-            dataReady: function(c)
-            {
-               test.result.html(test.result.html() +
-                  'Server received \"' + c.data.getBytes() + '\"');
-
-               // send response
-               c.prepare('Hello Client');
-               c.close();
-            },
-            closed: function(c)
-            {
-               test.result.html(test.result.html() + 'Server disconnected.');
-            },
-            error: function(c, error)
-            {
-               test.result.html(test.result.html() + 'Error: ' + error.message);
-               test.fail();
-               task.fail();
-            }
-         });
-
-         // start handshake
-         task.block();
-         end.client.handshake();
-      });
-   });
-
-   var clientSessionCache2 = forge.tls.createSessionCache();
-   var serverSessionCache2 = forge.tls.createSessionCache();
-   addTest('TLS connection, w/optional client-certificate', function(task, test)
-   {
-      var data = {};
-
-      task.next('generate server certifcate', function(task)
-      {
-         generateCert(task, test, 'server', data);
-      });
-
-      // client-cert generated but not sent in this test
-      task.next('generate client certifcate', function(task)
-      {
-         generateCert(task, test, 'client', data);
-      });
-
-      task.next('starttls', function(task)
-      {
-         test.result.html(test.result.html() + 'Starting TLS...');
-
-         var end =
-         {
-            client: null,
-            server: null
-         };
-         var success = false;
-
-         // create client
-         end.client = forge.tls.createConnection(
-         {
-            server: false,
-            caStore: [data.server.cert],
-            sessionCache: clientSessionCache2,
-            // supported cipher suites in order of preference
-            cipherSuites: [
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-            virtualHost: 'server',
-            verify: function(c, verified, depth, certs)
-            {
-               test.result.html(test.result.html() +
-                  'Client verifying certificate w/CN: \"' +
-                  certs[0].subject.getField('CN').value +
-                  '\", verified: ' + verified + '...');
-               if(verified !== true)
-               {
-                  test.fail();
-                  task.fail();
-               }
-               return verified;
-            },
-            connected: function(c)
-            {
-               test.result.html(test.result.html() + 'Client connected...');
-
-               // send message to server
-               setTimeout(function()
-               {
-                  c.prepare('Hello Server');
-               }, 1);
-            },
-            tlsDataReady: function(c)
-            {
-               // send TLS data to server
-               end.server.process(c.tlsData.getBytes());
-            },
-            dataReady: function(c)
-            {
-               var response = c.data.getBytes();
-               test.result.html(test.result.html() +
-                  'Client received \"' + response + '\"');
-               success = (response === 'Hello Client');
-               c.close();
-            },
-            closed: function(c)
-            {
-               test.result.html(test.result.html() + 'Client disconnected.');
-               test.result.html(success ? 'Success' : 'Failure');
-               if(success)
-               {
-                  test.expect.html('Success');
-                  task.unblock();
-                  test.pass();
-               }
-               else
-               {
-                  console.log('closed fail');
-                  test.fail();
-                  task.fail();
-               }
-            },
-            error: function(c, error)
-            {
-               test.result.html(test.result.html() + 'Error: ' + error.message);
-               test.fail();
-               task.fail();
-            }
-         });
-
-         // create server
-         end.server = forge.tls.createConnection(
-         {
-            server: true,
-            caStore: [data.client.cert],
-            sessionCache: serverSessionCache2,
-            // supported cipher suites in order of preference
-            cipherSuites: [
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-            connected: function(c)
-            {
-               test.result.html(test.result.html() + 'Server connected...');
-            },
-            verifyClient: 'optional',
-            verify: function(c, verified, depth, certs)
-            {
-               test.result.html(test.result.html() +
-                  'Server verifying certificate w/CN: \"' +
-                  certs[0].subject.getField('CN').value +
-                  '\", verified: ' + verified + '...');
-               if(verified !== true)
-               {
-                  test.fail();
-                  task.fail();
-               }
-               return verified;
-            },
-            getCertificate: function(c, hint)
-            {
-               test.result.html(test.result.html() +
-                  'Server getting certificate for \"' + hint[0] + '\"...');
-               return data.server.cert;
-            },
-            getPrivateKey: function(c, cert)
-            {
-               return data.server.privateKey;
-            },
-            tlsDataReady: function(c)
-            {
-               // send TLS data to client
-               end.client.process(c.tlsData.getBytes());
-            },
-            dataReady: function(c)
-            {
-               test.result.html(test.result.html() +
-                  'Server received \"' + c.data.getBytes() + '\"');
-
-               // send response
-               c.prepare('Hello Client');
-               c.close();
-            },
-            closed: function(c)
-            {
-               test.result.html(test.result.html() + 'Server disconnected.');
-            },
-            error: function(c, error)
-            {
-               test.result.html(test.result.html() + 'Error: ' + error.message);
-               test.fail();
-               task.fail();
-            }
-         });
-
-         // start handshake
-         task.block();
-         end.client.handshake();
-      });
-   });
-
-   var clientSessionCache3 = forge.tls.createSessionCache();
-   var serverSessionCache3 = forge.tls.createSessionCache();
-   addTest('TLS connection, w/client-certificate', function(task, test)
-   {
-      var data = {};
-
-      task.next('generate server certifcate', function(task)
-      {
-         generateCert(task, test, 'server', data);
-      });
-
-      task.next('generate client certifcate', function(task)
-      {
-         generateCert(task, test, 'client', data);
-      });
-
-      task.next('starttls', function(task)
-      {
-         test.result.html(test.result.html() + 'Starting TLS...');
-
-         var end =
-         {
-            client: null,
-            server: null
-         };
-         var success = false;
-
-         // create client
-         end.client = forge.tls.createConnection(
-         {
-            server: false,
-            caStore: [data.server.cert],
-            sessionCache: clientSessionCache3,
-            // supported cipher suites in order of preference
-            cipherSuites: [
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-            virtualHost: 'server',
-            verify: function(c, verified, depth, certs)
-            {
-               test.result.html(test.result.html() +
-                  'Client verifying certificate w/CN: \"' +
-                  certs[0].subject.getField('CN').value +
-                  '\", verified: ' + verified + '...');
-               if(verified !== true)
-               {
-                  test.fail();
-                  task.fail();
-               }
-               return verified;
-            },
-            connected: function(c)
-            {
-               test.result.html(test.result.html() + 'Client connected...');
-
-               // send message to server
-               setTimeout(function()
-               {
-                  c.prepare('Hello Server');
-               }, 1);
-            },
-            getCertificate: function(c, hint)
-            {
-               test.result.html(test.result.html() +
-                  'Client getting certificate ...');
-               return data.client.cert;
-            },
-            getPrivateKey: function(c, cert)
-            {
-               return data.client.privateKey;
-            },
-            tlsDataReady: function(c)
-            {
-               // send TLS data to server
-               end.server.process(c.tlsData.getBytes());
-            },
-            dataReady: function(c)
-            {
-               var response = c.data.getBytes();
-               test.result.html(test.result.html() +
-                  'Client received \"' + response + '\"');
-               success = (response === 'Hello Client');
-               c.close();
-            },
-            closed: function(c)
-            {
-               test.result.html(test.result.html() + 'Client disconnected.');
-               test.result.html(success ? 'Success' : 'Failure');
-               if(success)
-               {
-                  test.expect.html('Success');
-                  task.unblock();
-                  test.pass();
-               }
-               else
-               {
-                  console.log('closed fail');
-                  test.fail();
-                  task.fail();
-               }
-            },
-            error: function(c, error)
-            {
-               test.result.html(test.result.html() + 'Error: ' + error.message);
-               test.fail();
-               task.fail();
-            }
-         });
-
-         // create server
-         end.server = forge.tls.createConnection(
-         {
-            server: true,
-            caStore: [data.client.cert],
-            sessionCache: serverSessionCache3,
-            // supported cipher suites in order of preference
-            cipherSuites: [
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-            connected: function(c)
-            {
-               test.result.html(test.result.html() + 'Server connected...');
-            },
-            verifyClient: true, // use 'optional' to request but not require
-            verify: function(c, verified, depth, certs)
-            {
-               test.result.html(test.result.html() +
-                  'Server verifying certificate w/CN: \"' +
-                  certs[0].subject.getField('CN').value +
-                  '\", verified: ' + verified + '...');
-               if(verified !== true)
-               {
-                  test.fail();
-                  task.fail();
-               }
-               return verified;
-            },
-            getCertificate: function(c, hint)
-            {
-               test.result.html(test.result.html() +
-                  'Server getting certificate for \"' + hint[0] + '\"...');
-               return data.server.cert;
-            },
-            getPrivateKey: function(c, cert)
-            {
-               return data.server.privateKey;
-            },
-            tlsDataReady: function(c)
-            {
-               // send TLS data to client
-               end.client.process(c.tlsData.getBytes());
-            },
-            dataReady: function(c)
-            {
-               test.result.html(test.result.html() +
-                  'Server received \"' + c.data.getBytes() + '\"');
-
-               // send response
-               c.prepare('Hello Client');
-               c.close();
-            },
-            closed: function(c)
-            {
-               test.result.html(test.result.html() + 'Server disconnected.');
-            },
-            error: function(c, error)
-            {
-               test.result.html(test.result.html() + 'Error: ' + error.message);
-               test.fail();
-               task.fail();
-            }
-         });
-
-         // start handshake
-         task.block();
-         end.client.handshake();
-      });
-   });
-
-   init();
-});
diff --git a/school/node_modules/node-forge/tests/favicon.ico b/school/node_modules/node-forge/tests/favicon.ico
deleted file mode 100644
index e69de29..0000000
--- a/school/node_modules/node-forge/tests/favicon.ico
+++ /dev/null
diff --git a/school/node_modules/node-forge/tests/flash/Test.as b/school/node_modules/node-forge/tests/flash/Test.as
deleted file mode 100644
index 7c03727..0000000
--- a/school/node_modules/node-forge/tests/flash/Test.as
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (c) 2010 Digital Bazaar, Inc. All rights reserved.
- * 
- * @author Dave Longley
- */
-package
-{
-   import flash.display.Sprite;
-   
-   public class Test extends Sprite
-   {
-      import flash.events.*;
-      import flash.net.*;
-      
-      import flash.external.ExternalInterface;
-      import flash.system.Security;
-      
-      public function Test()
-      {
-         try
-         {
-            // FIXME: replace 'localhost' with cross-domain host to hit
-            var xhost:String = "localhost";
-            Security.loadPolicyFile("xmlsocket://" + xhost + ":80");
-            
-            var loader:URLLoader = new URLLoader();
-            loader.addEventListener(
-               Event.COMPLETE, completeHandler);
-            loader.addEventListener(
-               Event.OPEN, openHandler);
-            loader.addEventListener(
-               ProgressEvent.PROGRESS, progressHandler);
-            loader.addEventListener(
-               SecurityErrorEvent.SECURITY_ERROR, securityErrorHandler);
-            loader.addEventListener(
-               HTTPStatusEvent.HTTP_STATUS, httpStatusHandler);
-            loader.addEventListener(
-               IOErrorEvent.IO_ERROR, ioErrorHandler);
-            
-            var request:URLRequest = new URLRequest(
-               "http://" + xhost + "/index.html");
-            loader.load(request);
-         }
-         catch(e:Error)
-         {
-            log("error=" + e.errorID + "," + e.name + "," + e.message);
-            throw e;
-         }
-      }
-      
-      private function log(obj:Object):void
-      {
-         if(obj is String)
-         {
-            var str:String = obj as String;
-            ExternalInterface.call("console.log", "Test", str);
-         }
-         else if(obj is Error)
-         {
-            var e:Error = obj as Error;
-            log("error=" + e.errorID + "," + e.name + "," + e.message);
-         }
-      }
-      
-      private function completeHandler(event:Event):void
-      {
-         var loader:URLLoader = URLLoader(event.target);
-         log("complete: " + loader.data);
-      }
-
-      private function openHandler(event:Event):void
-      {
-         log("open: " + event);
-      }
-
-      private function progressHandler(event:ProgressEvent):void
-      {
-         log("progress:" + event.bytesLoaded + " total: " + event.bytesTotal);
-      }
-
-      private function securityErrorHandler(event:SecurityErrorEvent):void
-      {
-         log("securityError: " + event);
-      }
-
-      private function httpStatusHandler(event:HTTPStatusEvent):void
-      {
-         log("httpStatus: " + event);
-      }
-
-      private function ioErrorHandler(event:IOErrorEvent):void
-      {
-         log("ioError: " + event);
-      }
-   }
-}
diff --git a/school/node_modules/node-forge/tests/flash/build-flash.xml b/school/node_modules/node-forge/tests/flash/build-flash.xml
deleted file mode 100644
index f037c58..0000000
--- a/school/node_modules/node-forge/tests/flash/build-flash.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<flex-config>
-   <compiler>
-      <source-path>
-         <path-element>.</path-element>
-      </source-path>
-   </compiler>
-</flex-config>
diff --git a/school/node_modules/node-forge/tests/flash/index.html b/school/node_modules/node-forge/tests/flash/index.html
deleted file mode 100644
index 26a10b8..0000000
--- a/school/node_modules/node-forge/tests/flash/index.html
+++ /dev/null
@@ -1,27 +0,0 @@
-<html>
-   <head>
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js"></script>
-      
-      <script type="text/javascript">
-      //<![CDATA[
-      swfobject.embedSWF(
-         'Test.swf', 'test', '0', '0', '9.0.0',
-         false, {}, {allowscriptaccess: 'always'}, {});
-      //]]>
-      </script>
-   </head>
-   <body>
-      <div class="header">
-         <h1>Flash Cross-Domain URLLoader Test</h1>
-      </div>
-
-      <div class="content">
-
-      <div id="test">
-         <p>Could not load the flash test.</p>
-      </div>
-
-      </div>
-   </body>
-</html>
diff --git a/school/node_modules/node-forge/tests/forge_ssl/forge/__init__.py b/school/node_modules/node-forge/tests/forge_ssl/forge/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/school/node_modules/node-forge/tests/forge_ssl/forge/__init__.py
+++ /dev/null
diff --git a/school/node_modules/node-forge/tests/forge_ssl/forge/_ssl.c b/school/node_modules/node-forge/tests/forge_ssl/forge/_ssl.c
deleted file mode 100644
index bdef8c9..0000000
--- a/school/node_modules/node-forge/tests/forge_ssl/forge/_ssl.c
+++ /dev/null
@@ -1,1770 +0,0 @@
-/* SSL socket module
-
-   SSL support based on patches by Brian E Gallew and Laszlo Kovacs.
-   Re-worked a bit by Bill Janssen to add server-side support and
-   certificate decoding.  Chris Stawarz contributed some non-blocking
-   patches.
-
-   This module is imported by ssl.py. It should *not* be used
-   directly.
-
-   XXX should partial writes be enabled, SSL_MODE_ENABLE_PARTIAL_WRITE?
-
-   XXX integrate several "shutdown modes" as suggested in
-       http://bugs.python.org/issue8108#msg102867 ?
-*/
-
-#include "Python.h"
-
-#ifdef WITH_THREAD
-#include "pythread.h"
-#define PySSL_BEGIN_ALLOW_THREADS { \
-            PyThreadState *_save = NULL;  \
-            if (_ssl_locks_count>0) {_save = PyEval_SaveThread();}
-#define PySSL_BLOCK_THREADS     if (_ssl_locks_count>0){PyEval_RestoreThread(_save)};
-#define PySSL_UNBLOCK_THREADS   if (_ssl_locks_count>0){_save = PyEval_SaveThread()};
-#define PySSL_END_ALLOW_THREADS if (_ssl_locks_count>0){PyEval_RestoreThread(_save);} \
-         }
-
-#else   /* no WITH_THREAD */
-
-#define PySSL_BEGIN_ALLOW_THREADS
-#define PySSL_BLOCK_THREADS
-#define PySSL_UNBLOCK_THREADS
-#define PySSL_END_ALLOW_THREADS
-
-#endif
-
-enum py_ssl_error {
-    /* these mirror ssl.h */
-    PY_SSL_ERROR_NONE,
-    PY_SSL_ERROR_SSL,
-    PY_SSL_ERROR_WANT_READ,
-    PY_SSL_ERROR_WANT_WRITE,
-    PY_SSL_ERROR_WANT_X509_LOOKUP,
-    PY_SSL_ERROR_SYSCALL,     /* look at error stack/return value/errno */
-    PY_SSL_ERROR_ZERO_RETURN,
-    PY_SSL_ERROR_WANT_CONNECT,
-    /* start of non ssl.h errorcodes */
-    PY_SSL_ERROR_EOF,         /* special case of SSL_ERROR_SYSCALL */
-    PY_SSL_ERROR_INVALID_ERROR_CODE
-};
-
-enum py_ssl_server_or_client {
-    PY_SSL_CLIENT,
-    PY_SSL_SERVER
-};
-
-enum py_ssl_cert_requirements {
-    PY_SSL_CERT_NONE,
-    PY_SSL_CERT_OPTIONAL,
-    PY_SSL_CERT_REQUIRED
-};
-
-enum py_ssl_version {
-    PY_SSL_VERSION_SSL2,
-    PY_SSL_VERSION_SSL3,
-    PY_SSL_VERSION_SSL23,
-    PY_SSL_VERSION_TLS1
-};
-
-enum py_ssl_sess_cache_mode {
-    PY_SSL_SESS_CACHE_OFF,
-    PY_SSL_SESS_CACHE_CLIENT,
-    PY_SSL_SESS_CACHE_SERVER,
-    PY_SSL_SESS_CACHE_BOTH
-};
-
-/* Include symbols from _socket module */
-#include "socketmodule.h"
-
-#if defined(HAVE_POLL_H)
-#include <poll.h>
-#elif defined(HAVE_SYS_POLL_H)
-#include <sys/poll.h>
-#endif
-
-/* Include OpenSSL header files */
-#include "openssl/rsa.h"
-#include "openssl/crypto.h"
-#include "openssl/x509.h"
-#include "openssl/x509v3.h"
-#include "openssl/pem.h"
-#include "openssl/ssl.h"
-#include "openssl/err.h"
-#include "openssl/rand.h"
-
-/* SSL error object */
-static PyObject *PySSLErrorObject;
-
-#ifdef WITH_THREAD
-
-/* serves as a flag to see whether we've initialized the SSL thread support. */
-/* 0 means no, greater than 0 means yes */
-
-static unsigned int _ssl_locks_count = 0;
-
-#endif /* def WITH_THREAD */
-
-/* SSL socket object */
-
-#define X509_NAME_MAXLEN 256
-
-/* RAND_* APIs got added to OpenSSL in 0.9.5 */
-#if OPENSSL_VERSION_NUMBER >= 0x0090500fL
-# define HAVE_OPENSSL_RAND 1
-#else
-# undef HAVE_OPENSSL_RAND
-#endif
-
-typedef struct {
-    PyObject_HEAD
-    PySocketSockObject *Socket;         /* Socket on which we're layered */
-    int                 inherited;
-    SSL_CTX*            ctx;
-    SSL*                ssl;
-    X509*               peer_cert;
-    char                server[X509_NAME_MAXLEN];
-    char                issuer[X509_NAME_MAXLEN];
-    int                 shutdown_seen_zero;
-
-} PySSLObject;
-
-static PyTypeObject PySSL_Type;
-static PyObject *PySSL_SSLwrite(PySSLObject *self, PyObject *args);
-static PyObject *PySSL_SSLread(PySSLObject *self, PyObject *args);
-static int check_socket_and_wait_for_timeout(PySocketSockObject *s,
-                                             int writing);
-static PyObject *PySSL_peercert(PySSLObject *self, PyObject *args);
-static PyObject *PySSL_cipher(PySSLObject *self);
-
-#define PySSLObject_Check(v)    (Py_TYPE(v) == &PySSL_Type)
-
-typedef enum {
-    SOCKET_IS_NONBLOCKING,
-    SOCKET_IS_BLOCKING,
-    SOCKET_HAS_TIMED_OUT,
-    SOCKET_HAS_BEEN_CLOSED,
-    SOCKET_TOO_LARGE_FOR_SELECT,
-    SOCKET_OPERATION_OK
-} timeout_state;
-
-/* Wrap error strings with filename and line # */
-#define STRINGIFY1(x) #x
-#define STRINGIFY2(x) STRINGIFY1(x)
-#define ERRSTR1(x,y,z) (x ":" y ": " z)
-#define ERRSTR(x) ERRSTR1("_ssl.c", STRINGIFY2(__LINE__), x)
-
-/* XXX It might be helpful to augment the error message generated
-   below with the name of the SSL function that generated the error.
-   I expect it's obvious most of the time.
-*/
-
-static PyObject *
-PySSL_SetError(PySSLObject *obj, int ret, char *filename, int lineno)
-{
-    PyObject *v;
-    char buf[2048];
-    char *errstr;
-    int err;
-    enum py_ssl_error p = PY_SSL_ERROR_NONE;
-
-    assert(ret <= 0);
-
-    if (obj->ssl != NULL) {
-        err = SSL_get_error(obj->ssl, ret);
-
-        switch (err) {
-        case SSL_ERROR_ZERO_RETURN:
-            errstr = "TLS/SSL connection has been closed";
-            p = PY_SSL_ERROR_ZERO_RETURN;
-            break;
-        case SSL_ERROR_WANT_READ:
-            errstr = "The operation did not complete (read)";
-            p = PY_SSL_ERROR_WANT_READ;
-            break;
-        case SSL_ERROR_WANT_WRITE:
-            p = PY_SSL_ERROR_WANT_WRITE;
-            errstr = "The operation did not complete (write)";
-            break;
-        case SSL_ERROR_WANT_X509_LOOKUP:
-            p = PY_SSL_ERROR_WANT_X509_LOOKUP;
-            errstr = "The operation did not complete (X509 lookup)";
-            break;
-        case SSL_ERROR_WANT_CONNECT:
-            p = PY_SSL_ERROR_WANT_CONNECT;
-            errstr = "The operation did not complete (connect)";
-            break;
-        case SSL_ERROR_SYSCALL:
-        {
-            unsigned long e = ERR_get_error();
-            if (e == 0) {
-                if (ret == 0 || !obj->Socket) {
-                    p = PY_SSL_ERROR_EOF;
-                    errstr = "EOF occurred in violation of protocol";
-                } else if (ret == -1) {
-                    /* underlying BIO reported an I/O error */
-                    ERR_clear_error();
-                    return obj->Socket->errorhandler();
-                } else { /* possible? */
-                    p = PY_SSL_ERROR_SYSCALL;
-                    errstr = "Some I/O error occurred";
-                }
-            } else {
-                p = PY_SSL_ERROR_SYSCALL;
-                /* XXX Protected by global interpreter lock */
-                errstr = ERR_error_string(e, NULL);
-            }
-            break;
-        }
-        case SSL_ERROR_SSL:
-        {
-            unsigned long e = ERR_get_error();
-            p = PY_SSL_ERROR_SSL;
-            if (e != 0)
-                /* XXX Protected by global interpreter lock */
-                errstr = ERR_error_string(e, NULL);
-            else {              /* possible? */
-                errstr = "A failure in the SSL library occurred";
-            }
-            break;
-        }
-        default:
-            p = PY_SSL_ERROR_INVALID_ERROR_CODE;
-            errstr = "Invalid error code";
-        }
-    } else {
-        errstr = ERR_error_string(ERR_peek_last_error(), NULL);
-    }
-    PyOS_snprintf(buf, sizeof(buf), "_ssl.c:%d: %s", lineno, errstr);
-    ERR_clear_error();
-    v = Py_BuildValue("(is)", p, buf);
-    if (v != NULL) {
-        PyErr_SetObject(PySSLErrorObject, v);
-        Py_DECREF(v);
-    }
-    return NULL;
-}
-
-static PyObject *
-_setSSLError (char *errstr, int errcode, char *filename, int lineno) {
-
-    char buf[2048];
-    PyObject *v;
-
-    if (errstr == NULL) {
-        errcode = ERR_peek_last_error();
-        errstr = ERR_error_string(errcode, NULL);
-    }
-    PyOS_snprintf(buf, sizeof(buf), "_ssl.c:%d: %s", lineno, errstr);
-    ERR_clear_error();
-    v = Py_BuildValue("(is)", errcode, buf);
-    if (v != NULL) {
-        PyErr_SetObject(PySSLErrorObject, v);
-        Py_DECREF(v);
-    }
-    return NULL;
-}
-
-static PySSLObject *
-newPySSLObject(PySSLObject *ssl_object, PySocketSockObject *Sock,
-               char *key_file, char *cert_file,
-               enum py_ssl_server_or_client socket_type,
-               enum py_ssl_cert_requirements certreq,
-               enum py_ssl_version proto_version,
-               enum py_ssl_sess_cache_mode cache_mode,
-               char *sess_id_ctx,
-               char *cacerts_file)
-{
-    PySSLObject *self;
-    char *errstr = NULL;
-    int ret;
-    int verification_mode;
-    int sess_cache_mode;
-
-    self = PyObject_New(PySSLObject, &PySSL_Type); /* Create new object */
-    if (self == NULL)
-        return NULL;
-    memset(self->server, '\0', sizeof(char) * X509_NAME_MAXLEN);
-    memset(self->issuer, '\0', sizeof(char) * X509_NAME_MAXLEN);
-    self->peer_cert = NULL;
-    self->inherited = 0;
-    self->ssl = NULL;
-    self->ctx = NULL;
-    self->Socket = NULL;
-
-    /* Make sure the SSL error state is initialized */
-    (void) ERR_get_state();
-    ERR_clear_error();
-
-    if ((key_file && !cert_file) || (!key_file && cert_file)) {
-        errstr = ERRSTR("Both the key & certificate files "
-                        "must be specified");
-        goto fail;
-    }
-
-    if ((socket_type == PY_SSL_SERVER) && (ssl_object == NULL) &&
-        ((key_file == NULL) || (cert_file == NULL))) {
-        errstr = ERRSTR("Both the key & certificate files "
-                        "must be specified for server-side operation");
-        goto fail;
-    }
-
-    if (ssl_object != NULL) {
-        self->inherited = 1;
-        self->ctx = ssl_object->ctx;
-    } else {
-        self->inherited = 0;
-
-        PySSL_BEGIN_ALLOW_THREADS
-        if (proto_version == PY_SSL_VERSION_TLS1)
-            self->ctx = SSL_CTX_new(TLSv1_method()); /* Set up context */
-        else if (proto_version == PY_SSL_VERSION_SSL3)
-            self->ctx = SSL_CTX_new(SSLv3_method()); /* Set up context */
-        else if (proto_version == PY_SSL_VERSION_SSL2)
-            self->ctx = SSL_CTX_new(SSLv2_method()); /* Set up context */
-        else if (proto_version == PY_SSL_VERSION_SSL23)
-            self->ctx = SSL_CTX_new(SSLv23_method()); /* Set up context */
-        PySSL_END_ALLOW_THREADS
-    }
-
-    if (self->ctx == NULL) {
-        errstr = ERRSTR("Invalid SSL protocol variant specified.");
-        goto fail;
-    }
-
-    if (self->inherited == 0 && certreq != PY_SSL_CERT_NONE) {
-        if (cacerts_file == NULL) {
-            errstr = ERRSTR("No root certificates specified for "
-                            "verification of other-side certificates.");
-            goto fail;
-        } else {
-            PySSL_BEGIN_ALLOW_THREADS
-            ret = SSL_CTX_load_verify_locations(self->ctx,
-                                                cacerts_file,
-                                                NULL);
-            PySSL_END_ALLOW_THREADS
-            if (ret != 1) {
-                _setSSLError(NULL, 0, __FILE__, __LINE__);
-                goto fail;
-            }
-        }
-    }
-    if (self->inherited == 0 && key_file) {
-        PySSL_BEGIN_ALLOW_THREADS
-        ret = SSL_CTX_use_PrivateKey_file(self->ctx, key_file,
-                                          SSL_FILETYPE_PEM);
-        PySSL_END_ALLOW_THREADS
-        if (ret != 1) {
-            _setSSLError(NULL, ret, __FILE__, __LINE__);
-            goto fail;
-        }
-
-        PySSL_BEGIN_ALLOW_THREADS
-        ret = SSL_CTX_use_certificate_chain_file(self->ctx,
-                                                 cert_file);
-        PySSL_END_ALLOW_THREADS
-        if (ret != 1) {
-            /*
-            fprintf(stderr, "ret is %d, errcode is %lu, %lu, with file \"%s\"\n",
-                ret, ERR_peek_error(), ERR_peek_last_error(), cert_file);
-                */
-            if (ERR_peek_last_error() != 0) {
-                _setSSLError(NULL, ret, __FILE__, __LINE__);
-                goto fail;
-            }
-        }
-    }
-
-    if (self->inherited == 0) {
-        /* ssl compatibility */
-        SSL_CTX_set_options(self->ctx, SSL_OP_ALL);
-
-        /* session cache mode */
-        PySSL_BEGIN_ALLOW_THREADS
-        sess_cache_mode = SSL_SESS_CACHE_SERVER;
-        if (cache_mode == PY_SSL_SESS_CACHE_OFF)
-            sess_cache_mode = SSL_SESS_CACHE_OFF;
-        else if (cache_mode == PY_SSL_SESS_CACHE_CLIENT)
-            sess_cache_mode = SSL_SESS_CACHE_CLIENT;
-        else if (cache_mode == PY_SSL_SESS_CACHE_SERVER)
-            sess_cache_mode = SSL_SESS_CACHE_SERVER;
-        else if (cache_mode == PY_SSL_SESS_CACHE_BOTH)
-            sess_cache_mode = SSL_SESS_CACHE_BOTH;
-        SSL_CTX_set_session_cache_mode(self->ctx, sess_cache_mode);
-
-        /* session id context */
-        if (sess_id_ctx != NULL)
-           SSL_CTX_set_session_id_context(self->ctx,
-                                          (const unsigned char*)sess_id_ctx,
-                                          strlen(sess_id_ctx));
-        PySSL_END_ALLOW_THREADS
-
-        verification_mode = SSL_VERIFY_NONE;
-        if (certreq == PY_SSL_CERT_OPTIONAL)
-            verification_mode = SSL_VERIFY_PEER;
-        else if (certreq == PY_SSL_CERT_REQUIRED)
-            verification_mode = (SSL_VERIFY_PEER |
-                                 SSL_VERIFY_FAIL_IF_NO_PEER_CERT);
-        SSL_CTX_set_verify(self->ctx, verification_mode,
-                           NULL); /* set verify lvl */
-    }
-
-    self->ssl = SSL_new(self->ctx); /* New ssl struct */
-    SSL_set_fd(self->ssl, Sock->sock_fd);       /* Set the socket for SSL */
-#ifdef SSL_MODE_AUTO_RETRY
-    SSL_set_mode(self->ssl, SSL_MODE_AUTO_RETRY);
-#endif
-
-    /* If the socket is in non-blocking mode or timeout mode, set the BIO
-     * to non-blocking mode (blocking is the default)
-     */
-    if (Sock->sock_timeout >= 0.0) {
-        /* Set both the read and write BIO's to non-blocking mode */
-        BIO_set_nbio(SSL_get_rbio(self->ssl), 1);
-        BIO_set_nbio(SSL_get_wbio(self->ssl), 1);
-    }
-
-    PySSL_BEGIN_ALLOW_THREADS
-    if (socket_type == PY_SSL_CLIENT)
-        SSL_set_connect_state(self->ssl);
-    else
-        SSL_set_accept_state(self->ssl);
-    PySSL_END_ALLOW_THREADS
-
-    self->Socket = Sock;
-    Py_INCREF(self->Socket);
-    return self;
- fail:
-    if (errstr)
-        PyErr_SetString(PySSLErrorObject, errstr);
-    Py_DECREF(self);
-    return NULL;
-}
-
-static PyObject *
-PySSL_sslwrap(PyObject *self, PyObject *args)
-{
-    PySocketSockObject *Sock;
-    int server_side = 0;
-    int verification_mode = PY_SSL_CERT_NONE;
-    int protocol = PY_SSL_VERSION_SSL23;
-    int sess_cache_mode = PY_SSL_SESS_CACHE_SERVER;
-    char *sess_id_ctx = NULL;
-    char *key_file = NULL;
-    char *cert_file = NULL;
-    char *cacerts_file = NULL;
-
-    if (!PyArg_ParseTuple(args, "O!i|zziiizz:sslwrap",
-                          PySocketModule.Sock_Type,
-                          &Sock,
-                          &server_side,
-                          &key_file, &cert_file,
-                          &verification_mode, &protocol,
-                          &sess_cache_mode, &sess_id_ctx,
-                          &cacerts_file))
-        return NULL;
-
-    /*
-    fprintf(stderr,
-        "server_side is %d, keyfile %p, certfile %p, verify_mode %d, "
-        "protocol %d, sess_cache_mode %d, sess_id_ctx %p, certs %p\n",
-        server_side, key_file, cert_file, verification_mode,
-        protocol, sess_cache_mode, sess_id_ctx, cacerts_file);
-     */
-
-    return (PyObject *) newPySSLObject(NULL, Sock, key_file, cert_file,
-                                       server_side, verification_mode,
-                                       protocol, sess_cache_mode, sess_id_ctx,
-                                       cacerts_file);
-}
-
-PyDoc_STRVAR(sslwrap_doc,
-"sslwrap(socket, server_side, [keyfile, certfile, certs_mode, protocol,\n"
-"                              sess_cache_mode, sess_id_ctx, cacertsfile]) -> sslobject");
-
-/* SSL object methods */
-
-static PyObject *
-PySSL_SSLwrap_accepted(PySSLObject *self, PyObject *args)
-{
-    PySocketSockObject *Sock;
-
-    if (!PyArg_ParseTuple(args, "O!:sslwrap",
-                          PySocketModule.Sock_Type,
-                          &Sock))
-        return NULL;
-
-    return (PyObject *) newPySSLObject(self, Sock, NULL, NULL,
-                                       PY_SSL_SERVER, 0, 0, 0, NULL, NULL);
-}
-
-PyDoc_STRVAR(PySSL_SSLwrap_accepted_doc,
-"wrap_accepted(socket) -> sslobject");
-
-static PyObject *PySSL_SSLdo_handshake(PySSLObject *self)
-{
-    int ret;
-    int err;
-    int sockstate, nonblocking;
-
-    /* just in case the blocking state of the socket has been changed */
-    nonblocking = (self->Socket->sock_timeout >= 0.0);
-    BIO_set_nbio(SSL_get_rbio(self->ssl), nonblocking);
-    BIO_set_nbio(SSL_get_wbio(self->ssl), nonblocking);
-
-    /* Actually negotiate SSL connection */
-    /* XXX If SSL_do_handshake() returns 0, it's also a failure. */
-    sockstate = 0;
-    do {
-        PySSL_BEGIN_ALLOW_THREADS
-        ret = SSL_do_handshake(self->ssl);
-        err = SSL_get_error(self->ssl, ret);
-        PySSL_END_ALLOW_THREADS
-        if(PyErr_CheckSignals()) {
-            return NULL;
-        }
-        if (err == SSL_ERROR_WANT_READ) {
-            sockstate = check_socket_and_wait_for_timeout(self->Socket, 0);
-        } else if (err == SSL_ERROR_WANT_WRITE) {
-            sockstate = check_socket_and_wait_for_timeout(self->Socket, 1);
-        } else {
-            sockstate = SOCKET_OPERATION_OK;
-        }
-        if (sockstate == SOCKET_HAS_TIMED_OUT) {
-            PyErr_SetString(PySSLErrorObject,
-                            ERRSTR("The handshake operation timed out"));
-            return NULL;
-        } else if (sockstate == SOCKET_HAS_BEEN_CLOSED) {
-            PyErr_SetString(PySSLErrorObject,
-                            ERRSTR("Underlying socket has been closed."));
-            return NULL;
-        } else if (sockstate == SOCKET_TOO_LARGE_FOR_SELECT) {
-            PyErr_SetString(PySSLErrorObject,
-                            ERRSTR("Underlying socket too large for select()."));
-            return NULL;
-        } else if (sockstate == SOCKET_IS_NONBLOCKING) {
-            break;
-        }
-    } while (err == SSL_ERROR_WANT_READ || err == SSL_ERROR_WANT_WRITE);
-    if (ret < 1)
-        return PySSL_SetError(self, ret, __FILE__, __LINE__);
-
-    if (self->peer_cert)
-        X509_free (self->peer_cert);
-    PySSL_BEGIN_ALLOW_THREADS
-    if ((self->peer_cert = SSL_get_peer_certificate(self->ssl))) {
-        X509_NAME_oneline(X509_get_subject_name(self->peer_cert),
-                          self->server, X509_NAME_MAXLEN);
-        X509_NAME_oneline(X509_get_issuer_name(self->peer_cert),
-                          self->issuer, X509_NAME_MAXLEN);
-    }
-    PySSL_END_ALLOW_THREADS
-
-    Py_INCREF(Py_None);
-    return Py_None;
-}
-
-static PyObject *
-PySSL_server(PySSLObject *self)
-{
-    return PyString_FromString(self->server);
-}
-
-static PyObject *
-PySSL_issuer(PySSLObject *self)
-{
-    return PyString_FromString(self->issuer);
-}
-
-static PyObject *
-_create_tuple_for_attribute (ASN1_OBJECT *name, ASN1_STRING *value) {
-
-    char namebuf[X509_NAME_MAXLEN];
-    int buflen;
-    PyObject *name_obj;
-    PyObject *value_obj;
-    PyObject *attr;
-    unsigned char *valuebuf = NULL;
-
-    buflen = OBJ_obj2txt(namebuf, sizeof(namebuf), name, 0);
-    if (buflen < 0) {
-        _setSSLError(NULL, 0, __FILE__, __LINE__);
-        goto fail;
-    }
-    name_obj = PyString_FromStringAndSize(namebuf, buflen);
-    if (name_obj == NULL)
-        goto fail;
-
-    buflen = ASN1_STRING_to_UTF8(&valuebuf, value);
-    if (buflen < 0) {
-        _setSSLError(NULL, 0, __FILE__, __LINE__);
-        Py_DECREF(name_obj);
-        goto fail;
-    }
-    value_obj = PyUnicode_DecodeUTF8((char *) valuebuf,
-                                     buflen, "strict");
-    OPENSSL_free(valuebuf);
-    if (value_obj == NULL) {
-        Py_DECREF(name_obj);
-        goto fail;
-    }
-    attr = PyTuple_New(2);
-    if (attr == NULL) {
-        Py_DECREF(name_obj);
-        Py_DECREF(value_obj);
-        goto fail;
-    }
-    PyTuple_SET_ITEM(attr, 0, name_obj);
-    PyTuple_SET_ITEM(attr, 1, value_obj);
-    return attr;
-
-  fail:
-    return NULL;
-}
-
-static PyObject *
-_create_tuple_for_X509_NAME (X509_NAME *xname)
-{
-    PyObject *dn = NULL;    /* tuple which represents the "distinguished name" */
-    PyObject *rdn = NULL;   /* tuple to hold a "relative distinguished name" */
-    PyObject *rdnt;
-    PyObject *attr = NULL;   /* tuple to hold an attribute */
-    int entry_count = X509_NAME_entry_count(xname);
-    X509_NAME_ENTRY *entry;
-    ASN1_OBJECT *name;
-    ASN1_STRING *value;
-    int index_counter;
-    int rdn_level = -1;
-    int retcode;
-
-    dn = PyList_New(0);
-    if (dn == NULL)
-        return NULL;
-    /* now create another tuple to hold the top-level RDN */
-    rdn = PyList_New(0);
-    if (rdn == NULL)
-        goto fail0;
-
-    for (index_counter = 0;
-         index_counter < entry_count;
-         index_counter++)
-    {
-        entry = X509_NAME_get_entry(xname, index_counter);
-
-        /* check to see if we've gotten to a new RDN */
-        if (rdn_level >= 0) {
-            if (rdn_level != entry->set) {
-                /* yes, new RDN */
-                /* add old RDN to DN */
-                rdnt = PyList_AsTuple(rdn);
-                Py_DECREF(rdn);
-                if (rdnt == NULL)
-                    goto fail0;
-                retcode = PyList_Append(dn, rdnt);
-                Py_DECREF(rdnt);
-                if (retcode < 0)
-                    goto fail0;
-                /* create new RDN */
-                rdn = PyList_New(0);
-                if (rdn == NULL)
-                    goto fail0;
-            }
-        }
-        rdn_level = entry->set;
-
-        /* now add this attribute to the current RDN */
-        name = X509_NAME_ENTRY_get_object(entry);
-        value = X509_NAME_ENTRY_get_data(entry);
-        attr = _create_tuple_for_attribute(name, value);
-        /*
-        fprintf(stderr, "RDN level %d, attribute %s: %s\n",
-            entry->set,
-            PyString_AS_STRING(PyTuple_GET_ITEM(attr, 0)),
-            PyString_AS_STRING(PyTuple_GET_ITEM(attr, 1)));
-        */
-        if (attr == NULL)
-            goto fail1;
-        retcode = PyList_Append(rdn, attr);
-        Py_DECREF(attr);
-        if (retcode < 0)
-            goto fail1;
-    }
-    /* now, there's typically a dangling RDN */
-    if ((rdn != NULL) && (PyList_Size(rdn) > 0)) {
-        rdnt = PyList_AsTuple(rdn);
-        Py_DECREF(rdn);
-        if (rdnt == NULL)
-            goto fail0;
-        retcode = PyList_Append(dn, rdnt);
-        Py_DECREF(rdnt);
-        if (retcode < 0)
-            goto fail0;
-    }
-
-    /* convert list to tuple */
-    rdnt = PyList_AsTuple(dn);
-    Py_DECREF(dn);
-    if (rdnt == NULL)
-        return NULL;
-    return rdnt;
-
-  fail1:
-    Py_XDECREF(rdn);
-
-  fail0:
-    Py_XDECREF(dn);
-    return NULL;
-}
-
-static PyObject *
-_get_peer_alt_names (X509 *certificate) {
-
-    /* this code follows the procedure outlined in
-       OpenSSL's crypto/x509v3/v3_prn.c:X509v3_EXT_print()
-       function to extract the STACK_OF(GENERAL_NAME),
-       then iterates through the stack to add the
-       names. */
-
-    int i, j;
-    PyObject *peer_alt_names = Py_None;
-    PyObject *v, *t;
-    X509_EXTENSION *ext = NULL;
-    GENERAL_NAMES *names = NULL;
-    GENERAL_NAME *name;
-    X509V3_EXT_METHOD *method;
-    BIO *biobuf = NULL;
-    char buf[2048];
-    char *vptr;
-    int len;
-    const unsigned char *p;
-
-    if (certificate == NULL)
-        return peer_alt_names;
-
-    /* get a memory buffer */
-    biobuf = BIO_new(BIO_s_mem());
-
-    i = 0;
-    while ((i = X509_get_ext_by_NID(
-                    certificate, NID_subject_alt_name, i)) >= 0) {
-
-        if (peer_alt_names == Py_None) {
-            peer_alt_names = PyList_New(0);
-            if (peer_alt_names == NULL)
-                goto fail;
-        }
-
-        /* now decode the altName */
-        ext = X509_get_ext(certificate, i);
-        if(!(method = X509V3_EXT_get(ext))) {
-            PyErr_SetString(PySSLErrorObject,
-                            ERRSTR("No method for internalizing subjectAltName!"));
-            goto fail;
-        }
-
-        p = ext->value->data;
-        if (method->it)
-            names = (GENERAL_NAMES*) (ASN1_item_d2i(NULL,
-                                                    &p,
-                                                    ext->value->length,
-                                                    ASN1_ITEM_ptr(method->it)));
-        else
-            names = (GENERAL_NAMES*) (method->d2i(NULL,
-                                                  &p,
-                                                  ext->value->length));
-
-        for(j = 0; j < sk_GENERAL_NAME_num(names); j++) {
-
-            /* get a rendering of each name in the set of names */
-
-            name = sk_GENERAL_NAME_value(names, j);
-            if (name->type == GEN_DIRNAME) {
-
-                /* we special-case DirName as a tuple of tuples of attributes */
-
-                t = PyTuple_New(2);
-                if (t == NULL) {
-                    goto fail;
-                }
-
-                v = PyString_FromString("DirName");
-                if (v == NULL) {
-                    Py_DECREF(t);
-                    goto fail;
-                }
-                PyTuple_SET_ITEM(t, 0, v);
-
-                v = _create_tuple_for_X509_NAME (name->d.dirn);
-                if (v == NULL) {
-                    Py_DECREF(t);
-                    goto fail;
-                }
-                PyTuple_SET_ITEM(t, 1, v);
-
-            } else {
-
-                /* for everything else, we use the OpenSSL print form */
-
-                (void) BIO_reset(biobuf);
-                GENERAL_NAME_print(biobuf, name);
-                len = BIO_gets(biobuf, buf, sizeof(buf)-1);
-                if (len < 0) {
-                    _setSSLError(NULL, 0, __FILE__, __LINE__);
-                    goto fail;
-                }
-                vptr = strchr(buf, ':');
-                if (vptr == NULL)
-                    goto fail;
-                t = PyTuple_New(2);
-                if (t == NULL)
-                    goto fail;
-                v = PyString_FromStringAndSize(buf, (vptr - buf));
-                if (v == NULL) {
-                    Py_DECREF(t);
-                    goto fail;
-                }
-                PyTuple_SET_ITEM(t, 0, v);
-                v = PyString_FromStringAndSize((vptr + 1), (len - (vptr - buf + 1)));
-                if (v == NULL) {
-                    Py_DECREF(t);
-                    goto fail;
-                }
-                PyTuple_SET_ITEM(t, 1, v);
-            }
-
-            /* and add that rendering to the list */
-
-            if (PyList_Append(peer_alt_names, t) < 0) {
-                Py_DECREF(t);
-                goto fail;
-            }
-            Py_DECREF(t);
-        }
-    }
-    BIO_free(biobuf);
-    if (peer_alt_names != Py_None) {
-        v = PyList_AsTuple(peer_alt_names);
-        Py_DECREF(peer_alt_names);
-        return v;
-    } else {
-        return peer_alt_names;
-    }
-
-
-  fail:
-    if (biobuf != NULL)
-        BIO_free(biobuf);
-
-    if (peer_alt_names != Py_None) {
-        Py_XDECREF(peer_alt_names);
-    }
-
-    return NULL;
-}
-
-static PyObject *
-_decode_certificate (X509 *certificate, int verbose) {
-
-    PyObject *retval = NULL;
-    BIO *biobuf = NULL;
-    PyObject *peer;
-    PyObject *peer_alt_names = NULL;
-    PyObject *issuer;
-    PyObject *version;
-    PyObject *sn_obj;
-    ASN1_INTEGER *serialNumber;
-    char buf[2048];
-    int len;
-    ASN1_TIME *notBefore, *notAfter;
-    PyObject *pnotBefore, *pnotAfter;
-
-    retval = PyDict_New();
-    if (retval == NULL)
-        return NULL;
-
-    peer = _create_tuple_for_X509_NAME(
-        X509_get_subject_name(certificate));
-    if (peer == NULL)
-        goto fail0;
-    if (PyDict_SetItemString(retval, (const char *) "subject", peer) < 0) {
-        Py_DECREF(peer);
-        goto fail0;
-    }
-    Py_DECREF(peer);
-
-    if (verbose) {
-        issuer = _create_tuple_for_X509_NAME(
-            X509_get_issuer_name(certificate));
-        if (issuer == NULL)
-            goto fail0;
-        if (PyDict_SetItemString(retval, (const char *)"issuer", issuer) < 0) {
-            Py_DECREF(issuer);
-            goto fail0;
-        }
-        Py_DECREF(issuer);
-
-        version = PyInt_FromLong(X509_get_version(certificate) + 1);
-        if (PyDict_SetItemString(retval, "version", version) < 0) {
-            Py_DECREF(version);
-            goto fail0;
-        }
-        Py_DECREF(version);
-    }
-
-    /* get a memory buffer */
-    biobuf = BIO_new(BIO_s_mem());
-
-    if (verbose) {
-
-        (void) BIO_reset(biobuf);
-        serialNumber = X509_get_serialNumber(certificate);
-        /* should not exceed 20 octets, 160 bits, so buf is big enough */
-        i2a_ASN1_INTEGER(biobuf, serialNumber);
-        len = BIO_gets(biobuf, buf, sizeof(buf)-1);
-        if (len < 0) {
-            _setSSLError(NULL, 0, __FILE__, __LINE__);
-            goto fail1;
-        }
-        sn_obj = PyString_FromStringAndSize(buf, len);
-        if (sn_obj == NULL)
-            goto fail1;
-        if (PyDict_SetItemString(retval, "serialNumber", sn_obj) < 0) {
-            Py_DECREF(sn_obj);
-            goto fail1;
-        }
-        Py_DECREF(sn_obj);
-
-        (void) BIO_reset(biobuf);
-        notBefore = X509_get_notBefore(certificate);
-        ASN1_TIME_print(biobuf, notBefore);
-        len = BIO_gets(biobuf, buf, sizeof(buf)-1);
-        if (len < 0) {
-            _setSSLError(NULL, 0, __FILE__, __LINE__);
-            goto fail1;
-        }
-        pnotBefore = PyString_FromStringAndSize(buf, len);
-        if (pnotBefore == NULL)
-            goto fail1;
-        if (PyDict_SetItemString(retval, "notBefore", pnotBefore) < 0) {
-            Py_DECREF(pnotBefore);
-            goto fail1;
-        }
-        Py_DECREF(pnotBefore);
-    }
-
-    (void) BIO_reset(biobuf);
-    notAfter = X509_get_notAfter(certificate);
-    ASN1_TIME_print(biobuf, notAfter);
-    len = BIO_gets(biobuf, buf, sizeof(buf)-1);
-    if (len < 0) {
-        _setSSLError(NULL, 0, __FILE__, __LINE__);
-        goto fail1;
-    }
-    pnotAfter = PyString_FromStringAndSize(buf, len);
-    if (pnotAfter == NULL)
-        goto fail1;
-    if (PyDict_SetItemString(retval, "notAfter", pnotAfter) < 0) {
-        Py_DECREF(pnotAfter);
-        goto fail1;
-    }
-    Py_DECREF(pnotAfter);
-
-    /* Now look for subjectAltName */
-
-    peer_alt_names = _get_peer_alt_names(certificate);
-    if (peer_alt_names == NULL)
-        goto fail1;
-    else if (peer_alt_names != Py_None) {
-        if (PyDict_SetItemString(retval, "subjectAltName",
-                                 peer_alt_names) < 0) {
-            Py_DECREF(peer_alt_names);
-            goto fail1;
-        }
-        Py_DECREF(peer_alt_names);
-    }
-
-    BIO_free(biobuf);
-    return retval;
-
-  fail1:
-    if (biobuf != NULL)
-        BIO_free(biobuf);
-  fail0:
-    Py_XDECREF(retval);
-    return NULL;
-}
-
-
-static PyObject *
-PySSL_test_decode_certificate (PyObject *mod, PyObject *args) {
-
-    PyObject *retval = NULL;
-    char *filename = NULL;
-    X509 *x=NULL;
-    BIO *cert;
-    int verbose = 1;
-
-    if (!PyArg_ParseTuple(args, "s|i:test_decode_certificate", &filename, &verbose))
-        return NULL;
-
-    if ((cert=BIO_new(BIO_s_file())) == NULL) {
-        PyErr_SetString(PySSLErrorObject, "Can't malloc memory to read file");
-        goto fail0;
-    }
-
-    if (BIO_read_filename(cert,filename) <= 0) {
-        PyErr_SetString(PySSLErrorObject, "Can't open file");
-        goto fail0;
-    }
-
-    x = PEM_read_bio_X509_AUX(cert,NULL, NULL, NULL);
-    if (x == NULL) {
-        PyErr_SetString(PySSLErrorObject, "Error decoding PEM-encoded file");
-        goto fail0;
-    }
-
-    retval = _decode_certificate(x, verbose);
-
-  fail0:
-
-    if (cert != NULL) BIO_free(cert);
-    return retval;
-}
-
-
-static PyObject *
-PySSL_peercert(PySSLObject *self, PyObject *args)
-{
-    PyObject *retval = NULL;
-    int len;
-    int verification;
-    PyObject *binary_mode = Py_None;
-
-    if (!PyArg_ParseTuple(args, "|O:peer_certificate", &binary_mode))
-        return NULL;
-
-    if (!self->peer_cert)
-        Py_RETURN_NONE;
-
-    if (PyObject_IsTrue(binary_mode)) {
-        /* return cert in DER-encoded format */
-
-        unsigned char *bytes_buf = NULL;
-
-        bytes_buf = NULL;
-        len = i2d_X509(self->peer_cert, &bytes_buf);
-        if (len < 0) {
-            PySSL_SetError(self, len, __FILE__, __LINE__);
-            return NULL;
-        }
-        retval = PyString_FromStringAndSize((const char *) bytes_buf, len);
-        OPENSSL_free(bytes_buf);
-        return retval;
-
-    } else {
-
-        verification = SSL_CTX_get_verify_mode(self->ctx);
-        if ((verification & SSL_VERIFY_PEER) == 0)
-            return PyDict_New();
-        else
-            return _decode_certificate (self->peer_cert, 0);
-    }
-}
-
-PyDoc_STRVAR(PySSL_peercert_doc,
-"peer_certificate([der=False]) -> certificate\n\
-\n\
-Returns the certificate for the peer.  If no certificate was provided,\n\
-returns None.  If a certificate was provided, but not validated, returns\n\
-an empty dictionary.  Otherwise returns a dict containing information\n\
-about the peer certificate.\n\
-\n\
-If the optional argument is True, returns a DER-encoded copy of the\n\
-peer certificate, or None if no certificate was provided.  This will\n\
-return the certificate even if it wasn't validated.");
-
-static PyObject *PySSL_cipher (PySSLObject *self) {
-
-    PyObject *retval, *v;
-    SSL_CIPHER *current;
-    char *cipher_name;
-    char *cipher_protocol;
-
-    if (self->ssl == NULL)
-        return Py_None;
-    current = SSL_get_current_cipher(self->ssl);
-    if (current == NULL)
-        return Py_None;
-
-    retval = PyTuple_New(3);
-    if (retval == NULL)
-        return NULL;
-
-    cipher_name = (char *) SSL_CIPHER_get_name(current);
-    if (cipher_name == NULL) {
-        PyTuple_SET_ITEM(retval, 0, Py_None);
-    } else {
-        v = PyString_FromString(cipher_name);
-        if (v == NULL)
-            goto fail0;
-        PyTuple_SET_ITEM(retval, 0, v);
-    }
-    cipher_protocol = SSL_CIPHER_get_version(current);
-    if (cipher_protocol == NULL) {
-        PyTuple_SET_ITEM(retval, 1, Py_None);
-    } else {
-        v = PyString_FromString(cipher_protocol);
-        if (v == NULL)
-            goto fail0;
-        PyTuple_SET_ITEM(retval, 1, v);
-    }
-    v = PyInt_FromLong(SSL_CIPHER_get_bits(current, NULL));
-    if (v == NULL)
-        goto fail0;
-    PyTuple_SET_ITEM(retval, 2, v);
-    return retval;
-
-  fail0:
-    Py_DECREF(retval);
-    return NULL;
-}
-
-static void PySSL_dealloc(PySSLObject *self)
-{
-    if (self->peer_cert)        /* Possible not to have one? */
-        X509_free (self->peer_cert);
-    if (self->ssl)
-        SSL_free(self->ssl);
-    if (self->ctx && self->inherited == 0)
-        SSL_CTX_free(self->ctx);
-    Py_XDECREF(self->Socket);
-    PyObject_Del(self);
-}
-
-/* If the socket has a timeout, do a select()/poll() on the socket.
-   The argument writing indicates the direction.
-   Returns one of the possibilities in the timeout_state enum (above).
- */
-
-static int
-check_socket_and_wait_for_timeout(PySocketSockObject *s, int writing)
-{
-    fd_set fds;
-    struct timeval tv;
-    int rc;
-
-    /* Nothing to do unless we're in timeout mode (not non-blocking) */
-    if (s->sock_timeout < 0.0)
-        return SOCKET_IS_BLOCKING;
-    else if (s->sock_timeout == 0.0)
-        return SOCKET_IS_NONBLOCKING;
-
-    /* Guard against closed socket */
-    if (s->sock_fd < 0)
-        return SOCKET_HAS_BEEN_CLOSED;
-
-    /* Prefer poll, if available, since you can poll() any fd
-     * which can't be done with select(). */
-#ifdef HAVE_POLL
-    {
-        struct pollfd pollfd;
-        int timeout;
-
-        pollfd.fd = s->sock_fd;
-        pollfd.events = writing ? POLLOUT : POLLIN;
-
-        /* s->sock_timeout is in seconds, timeout in ms */
-        timeout = (int)(s->sock_timeout * 1000 + 0.5);
-        PySSL_BEGIN_ALLOW_THREADS
-        rc = poll(&pollfd, 1, timeout);
-        PySSL_END_ALLOW_THREADS
-
-        goto normal_return;
-    }
-#endif
-
-    /* Guard against socket too large for select*/
-#ifndef Py_SOCKET_FD_CAN_BE_GE_FD_SETSIZE
-    if (s->sock_fd >= FD_SETSIZE)
-        return SOCKET_TOO_LARGE_FOR_SELECT;
-#endif
-
-    /* Construct the arguments to select */
-    tv.tv_sec = (int)s->sock_timeout;
-    tv.tv_usec = (int)((s->sock_timeout - tv.tv_sec) * 1e6);
-    FD_ZERO(&fds);
-    FD_SET(s->sock_fd, &fds);
-
-    /* See if the socket is ready */
-    PySSL_BEGIN_ALLOW_THREADS
-    if (writing)
-        rc = select(s->sock_fd+1, NULL, &fds, NULL, &tv);
-    else
-        rc = select(s->sock_fd+1, &fds, NULL, NULL, &tv);
-    PySSL_END_ALLOW_THREADS
-
-#ifdef HAVE_POLL
-normal_return:
-#endif
-    /* Return SOCKET_TIMED_OUT on timeout, SOCKET_OPERATION_OK otherwise
-       (when we are able to write or when there's something to read) */
-    return rc == 0 ? SOCKET_HAS_TIMED_OUT : SOCKET_OPERATION_OK;
-}
-
-static PyObject *PySSL_SSLwrite(PySSLObject *self, PyObject *args)
-{
-    char *data;
-    int len;
-    int count;
-    int sockstate;
-    int err;
-    int nonblocking;
-
-    if (!PyArg_ParseTuple(args, "s#:write", &data, &count))
-        return NULL;
-
-    /* just in case the blocking state of the socket has been changed */
-    nonblocking = (self->Socket->sock_timeout >= 0.0);
-    BIO_set_nbio(SSL_get_rbio(self->ssl), nonblocking);
-    BIO_set_nbio(SSL_get_wbio(self->ssl), nonblocking);
-
-    sockstate = check_socket_and_wait_for_timeout(self->Socket, 1);
-    if (sockstate == SOCKET_HAS_TIMED_OUT) {
-        PyErr_SetString(PySSLErrorObject,
-                        "The write operation timed out");
-        return NULL;
-    } else if (sockstate == SOCKET_HAS_BEEN_CLOSED) {
-        PyErr_SetString(PySSLErrorObject,
-                        "Underlying socket has been closed.");
-        return NULL;
-    } else if (sockstate == SOCKET_TOO_LARGE_FOR_SELECT) {
-        PyErr_SetString(PySSLErrorObject,
-                        "Underlying socket too large for select().");
-        return NULL;
-    }
-    do {
-        err = 0;
-        PySSL_BEGIN_ALLOW_THREADS
-        len = SSL_write(self->ssl, data, count);
-        err = SSL_get_error(self->ssl, len);
-        PySSL_END_ALLOW_THREADS
-        if(PyErr_CheckSignals()) {
-            return NULL;
-        }
-        if (err == SSL_ERROR_WANT_READ) {
-            sockstate = check_socket_and_wait_for_timeout(self->Socket, 0);
-        } else if (err == SSL_ERROR_WANT_WRITE) {
-            sockstate = check_socket_and_wait_for_timeout(self->Socket, 1);
-        } else {
-            sockstate = SOCKET_OPERATION_OK;
-        }
-        if (sockstate == SOCKET_HAS_TIMED_OUT) {
-            PyErr_SetString(PySSLErrorObject,
-                            "The write operation timed out");
-            return NULL;
-        } else if (sockstate == SOCKET_HAS_BEEN_CLOSED) {
-            PyErr_SetString(PySSLErrorObject,
-                            "Underlying socket has been closed.");
-            return NULL;
-        } else if (sockstate == SOCKET_IS_NONBLOCKING) {
-            break;
-        }
-    } while (err == SSL_ERROR_WANT_READ || err == SSL_ERROR_WANT_WRITE);
-    if (len > 0)
-        return PyInt_FromLong(len);
-    else
-        return PySSL_SetError(self, len, __FILE__, __LINE__);
-}
-
-PyDoc_STRVAR(PySSL_SSLwrite_doc,
-"write(s) -> len\n\
-\n\
-Writes the string s into the SSL object.  Returns the number\n\
-of bytes written.");
-
-static PyObject *PySSL_SSLpending(PySSLObject *self)
-{
-    int count = 0;
-
-    PySSL_BEGIN_ALLOW_THREADS
-    count = SSL_pending(self->ssl);
-    PySSL_END_ALLOW_THREADS
-    if (count < 0)
-        return PySSL_SetError(self, count, __FILE__, __LINE__);
-    else
-        return PyInt_FromLong(count);
-}
-
-PyDoc_STRVAR(PySSL_SSLpending_doc,
-"pending() -> count\n\
-\n\
-Returns the number of already decrypted bytes available for read,\n\
-pending on the connection.\n");
-
-static PyObject *PySSL_SSLread(PySSLObject *self, PyObject *args)
-{
-    PyObject *buf;
-    int count = 0;
-    int len = 1024;
-    int sockstate;
-    int err;
-    int nonblocking;
-
-    if (!PyArg_ParseTuple(args, "|i:read", &len))
-        return NULL;
-
-    if (!(buf = PyString_FromStringAndSize((char *) 0, len)))
-        return NULL;
-
-    /* just in case the blocking state of the socket has been changed */
-    nonblocking = (self->Socket->sock_timeout >= 0.0);
-    BIO_set_nbio(SSL_get_rbio(self->ssl), nonblocking);
-    BIO_set_nbio(SSL_get_wbio(self->ssl), nonblocking);
-
-    /* first check if there are bytes ready to be read */
-    PySSL_BEGIN_ALLOW_THREADS
-    count = SSL_pending(self->ssl);
-    PySSL_END_ALLOW_THREADS
-
-    if (!count) {
-        sockstate = check_socket_and_wait_for_timeout(self->Socket, 0);
-        if (sockstate == SOCKET_HAS_TIMED_OUT) {
-            PyErr_SetString(PySSLErrorObject,
-                            "The read operation timed out");
-            Py_DECREF(buf);
-            return NULL;
-        } else if (sockstate == SOCKET_TOO_LARGE_FOR_SELECT) {
-            PyErr_SetString(PySSLErrorObject,
-                            "Underlying socket too large for select().");
-            Py_DECREF(buf);
-            return NULL;
-        } else if (sockstate == SOCKET_HAS_BEEN_CLOSED) {
-            if (SSL_get_shutdown(self->ssl) !=
-                SSL_RECEIVED_SHUTDOWN)
-            {
-                Py_DECREF(buf);
-                PyErr_SetString(PySSLErrorObject,
-                                "Socket closed without SSL shutdown handshake");
-                return NULL;
-            } else {
-                /* should contain a zero-length string */
-                _PyString_Resize(&buf, 0);
-                return buf;
-            }
-        }
-    }
-    do {
-        err = 0;
-        PySSL_BEGIN_ALLOW_THREADS
-        count = SSL_read(self->ssl, PyString_AsString(buf), len);
-        err = SSL_get_error(self->ssl, count);
-        PySSL_END_ALLOW_THREADS
-        if(PyErr_CheckSignals()) {
-            Py_DECREF(buf);
-            return NULL;
-        }
-        if (err == SSL_ERROR_WANT_READ) {
-            sockstate = check_socket_and_wait_for_timeout(self->Socket, 0);
-        } else if (err == SSL_ERROR_WANT_WRITE) {
-            sockstate = check_socket_and_wait_for_timeout(self->Socket, 1);
-        } else if ((err == SSL_ERROR_ZERO_RETURN) &&
-                   (SSL_get_shutdown(self->ssl) ==
-                    SSL_RECEIVED_SHUTDOWN))
-        {
-            _PyString_Resize(&buf, 0);
-            return buf;
-        } else {
-            sockstate = SOCKET_OPERATION_OK;
-        }
-        if (sockstate == SOCKET_HAS_TIMED_OUT) {
-            PyErr_SetString(PySSLErrorObject,
-                            "The read operation timed out");
-            Py_DECREF(buf);
-            return NULL;
-        } else if (sockstate == SOCKET_IS_NONBLOCKING) {
-            break;
-        }
-    } while (err == SSL_ERROR_WANT_READ || err == SSL_ERROR_WANT_WRITE);
-    if (count <= 0) {
-        Py_DECREF(buf);
-        return PySSL_SetError(self, count, __FILE__, __LINE__);
-    }
-    if (count != len)
-        _PyString_Resize(&buf, count);
-    return buf;
-}
-
-PyDoc_STRVAR(PySSL_SSLread_doc,
-"read([len]) -> string\n\
-\n\
-Read up to len bytes from the SSL socket.");
-
-static PyObject *PySSL_SSLshutdown(PySSLObject *self)
-{
-    int err, ssl_err, sockstate, nonblocking;
-    int zeros = 0;
-
-    /* Guard against closed socket */
-    if (self->Socket->sock_fd < 0) {
-        PyErr_SetString(PySSLErrorObject,
-                        "Underlying socket has been closed.");
-        return NULL;
-    }
-
-    /* Just in case the blocking state of the socket has been changed */
-    nonblocking = (self->Socket->sock_timeout >= 0.0);
-    BIO_set_nbio(SSL_get_rbio(self->ssl), nonblocking);
-    BIO_set_nbio(SSL_get_wbio(self->ssl), nonblocking);
-
-    while (1) {
-        PySSL_BEGIN_ALLOW_THREADS
-        /* Disable read-ahead so that unwrap can work correctly.
-         * Otherwise OpenSSL might read in too much data,
-         * eating clear text data that happens to be
-         * transmitted after the SSL shutdown.
-         * Should be safe to call repeatedly everytime this
-         * function is used and the shutdown_seen_zero != 0
-         * condition is met.
-         */
-        if (self->shutdown_seen_zero)
-            SSL_set_read_ahead(self->ssl, 0);
-        err = SSL_shutdown(self->ssl);
-        PySSL_END_ALLOW_THREADS
-        /* If err == 1, a secure shutdown with SSL_shutdown() is complete */
-        if (err > 0)
-            break;
-        if (err == 0) {
-            /* Don't loop endlessly; instead preserve legacy
-               behaviour of trying SSL_shutdown() only twice.
-               This looks necessary for OpenSSL < 0.9.8m */
-            if (++zeros > 1)
-                break;
-            /* Shutdown was sent, now try receiving */
-            self->shutdown_seen_zero = 1;
-            continue;
-        }
-
-        /* Possibly retry shutdown until timeout or failure */
-        ssl_err = SSL_get_error(self->ssl, err);
-        if (ssl_err == SSL_ERROR_WANT_READ)
-            sockstate = check_socket_and_wait_for_timeout(self->Socket, 0);
-        else if (ssl_err == SSL_ERROR_WANT_WRITE)
-            sockstate = check_socket_and_wait_for_timeout(self->Socket, 1);
-        else
-            break;
-        if (sockstate == SOCKET_HAS_TIMED_OUT) {
-            if (ssl_err == SSL_ERROR_WANT_READ)
-                PyErr_SetString(PySSLErrorObject,
-                                "The read operation timed out");
-            else
-                PyErr_SetString(PySSLErrorObject,
-                                "The write operation timed out");
-            return NULL;
-        }
-        else if (sockstate == SOCKET_TOO_LARGE_FOR_SELECT) {
-            PyErr_SetString(PySSLErrorObject,
-                            "Underlying socket too large for select().");
-            return NULL;
-        }
-        else if (sockstate != SOCKET_OPERATION_OK)
-            /* Retain the SSL error code */
-            break;
-    }
-
-    if (err < 0)
-        return PySSL_SetError(self, err, __FILE__, __LINE__);
-    else {
-        Py_INCREF(self->Socket);
-        return (PyObject *) (self->Socket);
-    }
-}
-
-PyDoc_STRVAR(PySSL_SSLshutdown_doc,
-"shutdown(s) -> socket\n\
-\n\
-Does the SSL shutdown handshake with the remote end, and returns\n\
-the underlying socket object.");
-
-static PyMethodDef PySSLMethods[] = {
-    {"wrap_accepted", (PyCFunction)PySSL_SSLwrap_accepted, METH_VARARGS,
-     PySSL_SSLwrap_accepted_doc},
-    {"do_handshake", (PyCFunction)PySSL_SSLdo_handshake, METH_NOARGS},
-    {"write", (PyCFunction)PySSL_SSLwrite, METH_VARARGS,
-     PySSL_SSLwrite_doc},
-    {"read", (PyCFunction)PySSL_SSLread, METH_VARARGS,
-     PySSL_SSLread_doc},
-    {"pending", (PyCFunction)PySSL_SSLpending, METH_NOARGS,
-     PySSL_SSLpending_doc},
-    {"server", (PyCFunction)PySSL_server, METH_NOARGS},
-    {"issuer", (PyCFunction)PySSL_issuer, METH_NOARGS},
-    {"peer_certificate", (PyCFunction)PySSL_peercert, METH_VARARGS,
-     PySSL_peercert_doc},
-    {"cipher", (PyCFunction)PySSL_cipher, METH_NOARGS},
-    {"shutdown", (PyCFunction)PySSL_SSLshutdown, METH_NOARGS,
-     PySSL_SSLshutdown_doc},
-    {NULL, NULL}
-};
-
-static PyObject *PySSL_getattr(PySSLObject *self, char *name)
-{
-    return Py_FindMethod(PySSLMethods, (PyObject *)self, name);
-}
-
-static PyTypeObject PySSL_Type = {
-    PyVarObject_HEAD_INIT(NULL, 0)
-    "ssl.SSLContext",                   /*tp_name*/
-    sizeof(PySSLObject),                /*tp_basicsize*/
-    0,                                  /*tp_itemsize*/
-    /* methods */
-    (destructor)PySSL_dealloc,          /*tp_dealloc*/
-    0,                                  /*tp_print*/
-    (getattrfunc)PySSL_getattr,         /*tp_getattr*/
-    0,                                  /*tp_setattr*/
-    0,                                  /*tp_compare*/
-    0,                                  /*tp_repr*/
-    0,                                  /*tp_as_number*/
-    0,                                  /*tp_as_sequence*/
-    0,                                  /*tp_as_mapping*/
-    0,                                  /*tp_hash*/
-};
-
-#ifdef HAVE_OPENSSL_RAND
-
-/* helper routines for seeding the SSL PRNG */
-static PyObject *
-PySSL_RAND_add(PyObject *self, PyObject *args)
-{
-    char *buf;
-    int len;
-    double entropy;
-
-    if (!PyArg_ParseTuple(args, "s#d:RAND_add", &buf, &len, &entropy))
-        return NULL;
-    RAND_add(buf, len, entropy);
-    Py_INCREF(Py_None);
-    return Py_None;
-}
-
-PyDoc_STRVAR(PySSL_RAND_add_doc,
-"RAND_add(string, entropy)\n\
-\n\
-Mix string into the OpenSSL PRNG state.  entropy (a float) is a lower\n\
-bound on the entropy contained in string.  See RFC 1750.");
-
-static PyObject *
-PySSL_RAND_status(PyObject *self)
-{
-    return PyInt_FromLong(RAND_status());
-}
-
-PyDoc_STRVAR(PySSL_RAND_status_doc,
-"RAND_status() -> 0 or 1\n\
-\n\
-Returns 1 if the OpenSSL PRNG has been seeded with enough data and 0 if not.\n\
-It is necessary to seed the PRNG with RAND_add() on some platforms before\n\
-using the ssl() function.");
-
-static PyObject *
-PySSL_RAND_egd(PyObject *self, PyObject *arg)
-{
-    int bytes;
-
-    if (!PyString_Check(arg))
-        return PyErr_Format(PyExc_TypeError,
-                            "RAND_egd() expected string, found %s",
-                            Py_TYPE(arg)->tp_name);
-    bytes = RAND_egd(PyString_AS_STRING(arg));
-    if (bytes == -1) {
-        PyErr_SetString(PySSLErrorObject,
-                        "EGD connection failed or EGD did not return "
-                        "enough data to seed the PRNG");
-        return NULL;
-    }
-    return PyInt_FromLong(bytes);
-}
-
-PyDoc_STRVAR(PySSL_RAND_egd_doc,
-"RAND_egd(path) -> bytes\n\
-\n\
-Queries the entropy gather daemon (EGD) on the socket named by 'path'.\n\
-Returns number of bytes read.  Raises SSLError if connection to EGD\n\
-fails or if it does provide enough data to seed PRNG.");
-
-#endif
-
-/* List of functions exported by this module. */
-
-static PyMethodDef PySSL_methods[] = {
-    {"sslwrap",             PySSL_sslwrap,
-     METH_VARARGS, sslwrap_doc},
-    {"_test_decode_cert",   PySSL_test_decode_certificate,
-     METH_VARARGS},
-#ifdef HAVE_OPENSSL_RAND
-    {"RAND_add",            PySSL_RAND_add, METH_VARARGS,
-     PySSL_RAND_add_doc},
-    {"RAND_egd",            PySSL_RAND_egd, METH_O,
-     PySSL_RAND_egd_doc},
-    {"RAND_status",         (PyCFunction)PySSL_RAND_status, METH_NOARGS,
-     PySSL_RAND_status_doc},
-#endif
-    {NULL,                  NULL}            /* Sentinel */
-};
-
-
-#ifdef WITH_THREAD
-
-/* an implementation of OpenSSL threading operations in terms
-   of the Python C thread library */
-
-static PyThread_type_lock *_ssl_locks = NULL;
-
-static unsigned long _ssl_thread_id_function (void) {
-    return PyThread_get_thread_ident();
-}
-
-static void _ssl_thread_locking_function (int mode, int n, const char *file, int line) {
-    /* this function is needed to perform locking on shared data
-       structures. (Note that OpenSSL uses a number of global data
-       structures that will be implicitly shared whenever multiple threads
-       use OpenSSL.) Multi-threaded applications will crash at random if
-       it is not set.
-
-       locking_function() must be able to handle up to CRYPTO_num_locks()
-       different mutex locks. It sets the n-th lock if mode & CRYPTO_LOCK, and
-       releases it otherwise.
-
-       file and line are the file number of the function setting the
-       lock. They can be useful for debugging.
-    */
-
-    if ((_ssl_locks == NULL) ||
-        (n < 0) || ((unsigned)n >= _ssl_locks_count))
-        return;
-
-    if (mode & CRYPTO_LOCK) {
-        PyThread_acquire_lock(_ssl_locks[n], 1);
-    } else {
-        PyThread_release_lock(_ssl_locks[n]);
-    }
-}
-
-static int _setup_ssl_threads(void) {
-
-    unsigned int i;
-
-    if (_ssl_locks == NULL) {
-        _ssl_locks_count = CRYPTO_num_locks();
-        _ssl_locks = (PyThread_type_lock *)
-            malloc(sizeof(PyThread_type_lock) * _ssl_locks_count);
-        if (_ssl_locks == NULL)
-            return 0;
-        memset(_ssl_locks, 0, sizeof(PyThread_type_lock) * _ssl_locks_count);
-        for (i = 0;  i < _ssl_locks_count;  i++) {
-            _ssl_locks[i] = PyThread_allocate_lock();
-            if (_ssl_locks[i] == NULL) {
-                unsigned int j;
-                for (j = 0;  j < i;  j++) {
-                    PyThread_free_lock(_ssl_locks[j]);
-                }
-                free(_ssl_locks);
-                return 0;
-            }
-        }
-        CRYPTO_set_locking_callback(_ssl_thread_locking_function);
-        CRYPTO_set_id_callback(_ssl_thread_id_function);
-    }
-    return 1;
-}
-
-#endif  /* def HAVE_THREAD */
-
-PyDoc_STRVAR(module_doc,
-"Implementation module for SSL socket operations.  See the socket module\n\
-for documentation.");
-
-PyMODINIT_FUNC
-init_forge_ssl(void)
-{
-    PyObject *m, *d;
-
-    Py_TYPE(&PySSL_Type) = &PyType_Type;
-
-    m = Py_InitModule3("_forge_ssl", PySSL_methods, module_doc);
-    if (m == NULL)
-        return;
-    d = PyModule_GetDict(m);
-
-    /* Load _socket module and its C API */
-    if (PySocketModule_ImportModuleAndAPI())
-        return;
-
-    /* Init OpenSSL */
-    SSL_load_error_strings();
-    SSL_library_init();
-#ifdef WITH_THREAD
-    /* note that this will start threading if not already started */
-    if (!_setup_ssl_threads()) {
-        return;
-    }
-#endif
-    OpenSSL_add_all_algorithms();
-
-    /* Add symbols to module dict */
-    PySSLErrorObject = PyErr_NewException("ssl.SSLError",
-                                          PySocketModule.error,
-                                          NULL);
-    if (PySSLErrorObject == NULL)
-        return;
-    if (PyDict_SetItemString(d, "SSLError", PySSLErrorObject) != 0)
-        return;
-    if (PyDict_SetItemString(d, "SSLType",
-                             (PyObject *)&PySSL_Type) != 0)
-        return;
-    PyModule_AddIntConstant(m, "SSL_ERROR_ZERO_RETURN",
-                            PY_SSL_ERROR_ZERO_RETURN);
-    PyModule_AddIntConstant(m, "SSL_ERROR_WANT_READ",
-                            PY_SSL_ERROR_WANT_READ);
-    PyModule_AddIntConstant(m, "SSL_ERROR_WANT_WRITE",
-                            PY_SSL_ERROR_WANT_WRITE);
-    PyModule_AddIntConstant(m, "SSL_ERROR_WANT_X509_LOOKUP",
-                            PY_SSL_ERROR_WANT_X509_LOOKUP);
-    PyModule_AddIntConstant(m, "SSL_ERROR_SYSCALL",
-                            PY_SSL_ERROR_SYSCALL);
-    PyModule_AddIntConstant(m, "SSL_ERROR_SSL",
-                            PY_SSL_ERROR_SSL);
-    PyModule_AddIntConstant(m, "SSL_ERROR_WANT_CONNECT",
-                            PY_SSL_ERROR_WANT_CONNECT);
-    /* non ssl.h errorcodes */
-    PyModule_AddIntConstant(m, "SSL_ERROR_EOF",
-                            PY_SSL_ERROR_EOF);
-    PyModule_AddIntConstant(m, "SSL_ERROR_INVALID_ERROR_CODE",
-                            PY_SSL_ERROR_INVALID_ERROR_CODE);
-    /* cert requirements */
-    PyModule_AddIntConstant(m, "CERT_NONE",
-                            PY_SSL_CERT_NONE);
-    PyModule_AddIntConstant(m, "CERT_OPTIONAL",
-                            PY_SSL_CERT_OPTIONAL);
-    PyModule_AddIntConstant(m, "CERT_REQUIRED",
-                            PY_SSL_CERT_REQUIRED);
-
-    /* protocol versions */
-    PyModule_AddIntConstant(m, "PROTOCOL_SSLv2",
-                            PY_SSL_VERSION_SSL2);
-    PyModule_AddIntConstant(m, "PROTOCOL_SSLv3",
-                            PY_SSL_VERSION_SSL3);
-    PyModule_AddIntConstant(m, "PROTOCOL_SSLv23",
-                            PY_SSL_VERSION_SSL23);
-    PyModule_AddIntConstant(m, "PROTOCOL_TLSv1",
-                            PY_SSL_VERSION_TLS1);
-
-    /* session cache modes */
-    PyModule_AddIntConstant(m, "SESS_CACHE_OFF",
-                            PY_SSL_SESS_CACHE_OFF);
-    PyModule_AddIntConstant(m, "SESS_CACHE_CLIENT",
-                            PY_SSL_SESS_CACHE_CLIENT);
-    PyModule_AddIntConstant(m, "SESS_CACHE_SERVER",
-                            PY_SSL_SESS_CACHE_SERVER);
-    PyModule_AddIntConstant(m, "SESS_CACHE_BOTH",
-                            PY_SSL_SESS_CACHE_BOTH);
-}
diff --git a/school/node_modules/node-forge/tests/forge_ssl/forge/socketmodule.h b/school/node_modules/node-forge/tests/forge_ssl/forge/socketmodule.h
deleted file mode 100644
index a4415b5..0000000
--- a/school/node_modules/node-forge/tests/forge_ssl/forge/socketmodule.h
+++ /dev/null
@@ -1,268 +0,0 @@
-/* Socket module header file */
-
-/* Includes needed for the sockaddr_* symbols below */
-#ifndef MS_WINDOWS
-#ifdef __VMS
-#   include <socket.h>
-# else
-#   include <sys/socket.h>
-# endif
-# include <netinet/in.h>
-# if !(defined(__BEOS__) || defined(__CYGWIN__) || (defined(PYOS_OS2) && defined(PYCC_VACPP)))
-#  include <netinet/tcp.h>
-# endif
-
-#else /* MS_WINDOWS */
-# include <winsock2.h>
-# include <ws2tcpip.h>
-/* VC6 is shipped with old platform headers, and does not have MSTcpIP.h
- * Separate SDKs have all the functions we want, but older ones don't have
- * any version information.
- * I use SIO_GET_MULTICAST_FILTER to detect a decent SDK.
- */
-# ifdef SIO_GET_MULTICAST_FILTER
-#  include <MSTcpIP.h> /* for SIO_RCVALL */
-#  define HAVE_ADDRINFO
-#  define HAVE_SOCKADDR_STORAGE
-#  define HAVE_GETADDRINFO
-#  define HAVE_GETNAMEINFO
-#  define ENABLE_IPV6
-# else
-typedef int socklen_t;
-# endif /* IPPROTO_IPV6 */
-#endif /* MS_WINDOWS */
-
-#ifdef HAVE_SYS_UN_H
-# include <sys/un.h>
-#else
-# undef AF_UNIX
-#endif
-
-#ifdef HAVE_LINUX_NETLINK_H
-# ifdef HAVE_ASM_TYPES_H
-#  include <asm/types.h>
-# endif
-# include <linux/netlink.h>
-#else
-#  undef AF_NETLINK
-#endif
-
-#ifdef HAVE_BLUETOOTH_BLUETOOTH_H
-/*
-#include <bluetooth/bluetooth.h>
-#include <bluetooth/rfcomm.h>
-#include <bluetooth/l2cap.h>
-#include <bluetooth/sco.h>
-#include <bluetooth/hci.h>
-*/
-#endif
-
-#ifdef HAVE_BLUETOOTH_H
-#include <bluetooth.h>
-#endif
-
-#ifdef HAVE_NETPACKET_PACKET_H
-# include <sys/ioctl.h>
-# include <net/if.h>
-# include <netpacket/packet.h>
-#endif
-
-#ifdef HAVE_LINUX_TIPC_H
-# include <linux/tipc.h>
-#endif
-
-#ifndef Py__SOCKET_H
-#define Py__SOCKET_H
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Python module and C API name */
-#define PySocket_MODULE_NAME    "_socket"
-#define PySocket_CAPI_NAME      "CAPI"
-
-/* Abstract the socket file descriptor type */
-#ifdef MS_WINDOWS
-typedef SOCKET SOCKET_T;
-#       ifdef MS_WIN64
-#               define SIZEOF_SOCKET_T 8
-#       else
-#               define SIZEOF_SOCKET_T 4
-#       endif
-#else
-typedef int SOCKET_T;
-#       define SIZEOF_SOCKET_T SIZEOF_INT
-#endif
-
-/* Socket address */
-typedef union sock_addr {
-    struct sockaddr_in in;
-#ifdef AF_UNIX
-    struct sockaddr_un un;
-#endif
-#ifdef AF_NETLINK
-    struct sockaddr_nl nl;
-#endif
-#ifdef ENABLE_IPV6
-    struct sockaddr_in6 in6;
-    struct sockaddr_storage storage;
-#endif
-#ifdef HAVE_BLUETOOTH_BLUETOOTH_H
-/*
-    struct sockaddr_l2 bt_l2;
-    struct sockaddr_rc bt_rc;
-    struct sockaddr_sco bt_sco;
-    struct sockaddr_hci bt_hci;
-*/
-#endif
-#ifdef HAVE_NETPACKET_PACKET_H
-    struct sockaddr_ll ll;
-#endif
-} sock_addr_t;
-
-/* The object holding a socket.  It holds some extra information,
-   like the address family, which is used to decode socket address
-   arguments properly. */
-
-typedef struct {
-    PyObject_HEAD
-    SOCKET_T sock_fd;           /* Socket file descriptor */
-    int sock_family;            /* Address family, e.g., AF_INET */
-    int sock_type;              /* Socket type, e.g., SOCK_STREAM */
-    int sock_proto;             /* Protocol type, usually 0 */
-    PyObject *(*errorhandler)(void); /* Error handler; checks
-                                        errno, returns NULL and
-                                        sets a Python exception */
-    double sock_timeout;                 /* Operation timeout in seconds;
-                                        0.0 means non-blocking */
-} PySocketSockObject;
-
-/* --- C API ----------------------------------------------------*/
-
-/* Short explanation of what this C API export mechanism does
-   and how it works:
-
-    The _ssl module needs access to the type object defined in
-    the _socket module. Since cross-DLL linking introduces a lot of
-    problems on many platforms, the "trick" is to wrap the
-    C API of a module in a struct which then gets exported to
-    other modules via a PyCObject.
-
-    The code in socketmodule.c defines this struct (which currently
-    only contains the type object reference, but could very
-    well also include other C APIs needed by other modules)
-    and exports it as PyCObject via the module dictionary
-    under the name "CAPI".
-
-    Other modules can now include the socketmodule.h file
-    which defines the needed C APIs to import and set up
-    a static copy of this struct in the importing module.
-
-    After initialization, the importing module can then
-    access the C APIs from the _socket module by simply
-    referring to the static struct, e.g.
-
-    Load _socket module and its C API; this sets up the global
-    PySocketModule:
-
-    if (PySocketModule_ImportModuleAndAPI())
-        return;
-
-
-    Now use the C API as if it were defined in the using
-    module:
-
-    if (!PyArg_ParseTuple(args, "O!|zz:ssl",
-
-                          PySocketModule.Sock_Type,
-
-                          (PyObject*)&Sock,
-                          &key_file, &cert_file))
-        return NULL;
-
-    Support could easily be extended to export more C APIs/symbols
-    this way. Currently, only the type object is exported,
-    other candidates would be socket constructors and socket
-    access functions.
-
-*/
-
-/* C API for usage by other Python modules */
-typedef struct {
-    PyTypeObject *Sock_Type;
-    PyObject *error;
-} PySocketModule_APIObject;
-
-/* XXX The net effect of the following appears to be to define a function
-   XXX named PySocketModule_APIObject in _ssl.c.  It's unclear why it isn't
-   XXX defined there directly.
-
-   >>> It's defined here because other modules might also want to use
-   >>> the C API.
-
-*/
-#ifndef PySocket_BUILDING_SOCKET
-
-/* --- C API ----------------------------------------------------*/
-
-/* Interfacestructure to C API for other modules.
-   Call PySocketModule_ImportModuleAndAPI() to initialize this
-   structure. After that usage is simple:
-
-   if (!PyArg_ParseTuple(args, "O!|zz:ssl",
-                         &PySocketModule.Sock_Type, (PyObject*)&Sock,
-                         &key_file, &cert_file))
-     return NULL;
-   ...
-*/
-
-static
-PySocketModule_APIObject PySocketModule;
-
-/* You *must* call this before using any of the functions in
-   PySocketModule and check its outcome; otherwise all accesses will
-   result in a segfault. Returns 0 on success. */
-
-#ifndef DPRINTF
-# define DPRINTF if (0) printf
-#endif
-
-static
-int PySocketModule_ImportModuleAndAPI(void)
-{
-    PyObject *mod = 0, *v = 0;
-    char *apimodule = PySocket_MODULE_NAME;
-    char *apiname = PySocket_CAPI_NAME;
-    void *api;
-
-    DPRINTF("Importing the %s C API...\n", apimodule);
-    mod = PyImport_ImportModuleNoBlock(apimodule);
-    if (mod == NULL)
-        goto onError;
-    DPRINTF(" %s package found\n", apimodule);
-    v = PyObject_GetAttrString(mod, apiname);
-    if (v == NULL)
-        goto onError;
-    Py_DECREF(mod);
-    DPRINTF(" API object %s found\n", apiname);
-    api = PyCObject_AsVoidPtr(v);
-    if (api == NULL)
-        goto onError;
-    Py_DECREF(v);
-    memcpy(&PySocketModule, api, sizeof(PySocketModule));
-    DPRINTF(" API object loaded and initialized.\n");
-    return 0;
-
- onError:
-    DPRINTF(" not found.\n");
-    Py_XDECREF(mod);
-    Py_XDECREF(v);
-    return -1;
-}
-
-#endif /* !PySocket_BUILDING_SOCKET */
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* !Py__SOCKET_H */
diff --git a/school/node_modules/node-forge/tests/forge_ssl/forge/ssl.py b/school/node_modules/node-forge/tests/forge_ssl/forge/ssl.py
deleted file mode 100644
index aa9fc14..0000000
--- a/school/node_modules/node-forge/tests/forge_ssl/forge/ssl.py
+++ /dev/null
@@ -1,486 +0,0 @@
-# Wrapper module for _ssl, providing some additional facilities
-# implemented in Python.  Written by Bill Janssen.
-
-"""\
-This module provides some more Pythonic support for SSL.
-
-Object types:
-
-  SSLSocket -- subtype of socket.socket which does SSL over the socket
-
-Exceptions:
-
-  SSLError -- exception raised for I/O errors
-
-Functions:
-
-  cert_time_to_seconds -- convert time string used for certificate
-                          notBefore and notAfter functions to integer
-                          seconds past the Epoch (the time values
-                          returned from time.time())
-
-  fetch_server_certificate (HOST, PORT) -- fetch the certificate provided
-                          by the server running on HOST at port PORT.  No
-                          validation of the certificate is performed.
-
-Integer constants:
-
-SSL_ERROR_ZERO_RETURN
-SSL_ERROR_WANT_READ
-SSL_ERROR_WANT_WRITE
-SSL_ERROR_WANT_X509_LOOKUP
-SSL_ERROR_SYSCALL
-SSL_ERROR_SSL
-SSL_ERROR_WANT_CONNECT
-
-SSL_ERROR_EOF
-SSL_ERROR_INVALID_ERROR_CODE
-
-The following group define certificate requirements that one side is
-allowing/requiring from the other side:
-
-CERT_NONE - no certificates from the other side are required (or will
-            be looked at if provided)
-CERT_OPTIONAL - certificates are not required, but if provided will be
-                validated, and if validation fails, the connection will
-                also fail
-CERT_REQUIRED - certificates are required, and will be validated, and
-                if validation fails, the connection will also fail
-
-The following constants identify various SSL protocol variants:
-
-PROTOCOL_SSLv2
-PROTOCOL_SSLv3
-PROTOCOL_SSLv23
-PROTOCOL_TLSv1
-
-The following constants identify various SSL session caching modes:
-
-SESS_CACHE_OFF
-SESS_CACHE_CLIENT
-SESS_CACHE_SERVER
-SESS_CACHE_BOTH
-"""
-
-import textwrap
-
-import _forge_ssl             # if we can't import it, let the error propagate
-
-from _forge_ssl import SSLError
-from _forge_ssl import CERT_NONE, CERT_OPTIONAL, CERT_REQUIRED
-from _forge_ssl import PROTOCOL_SSLv2, PROTOCOL_SSLv3, PROTOCOL_SSLv23, PROTOCOL_TLSv1
-from _forge_ssl import SESS_CACHE_OFF, SESS_CACHE_CLIENT, SESS_CACHE_SERVER, SESS_CACHE_BOTH
-from _forge_ssl import RAND_status, RAND_egd, RAND_add
-from _forge_ssl import \
-     SSL_ERROR_ZERO_RETURN, \
-     SSL_ERROR_WANT_READ, \
-     SSL_ERROR_WANT_WRITE, \
-     SSL_ERROR_WANT_X509_LOOKUP, \
-     SSL_ERROR_SYSCALL, \
-     SSL_ERROR_SSL, \
-     SSL_ERROR_WANT_CONNECT, \
-     SSL_ERROR_EOF, \
-     SSL_ERROR_INVALID_ERROR_CODE
-
-from socket import socket, _fileobject, _delegate_methods
-from socket import error as socket_error
-from socket import getnameinfo as _getnameinfo
-import base64        # for DER-to-PEM translation
-import errno
-
-class SSLSocket(socket):
-
-    """This class implements a subtype of socket.socket that wraps
-    the underlying OS socket in an SSL context when necessary, and
-    provides read and write methods over that channel."""
-
-    def __init__(self, parent_socket, sock, keyfile=None, certfile=None,
-                 server_side=False, cert_reqs=CERT_NONE,
-                 ssl_version=PROTOCOL_SSLv23,
-                 sess_cache_mode=SESS_CACHE_SERVER,
-                 sess_id_ctx=None,
-                 ca_certs=None,
-                 do_handshake_on_connect=True,
-                 suppress_ragged_eofs=True):
-        socket.__init__(self, _sock=sock._sock)
-        # The initializer for socket overrides the methods send(), recv(), etc.
-        # in the instancce, which we don't need -- but we want to provide the
-        # methods defined in SSLSocket.
-        for attr in _delegate_methods:
-            try:
-                delattr(self, attr)
-            except AttributeError:
-                pass
-
-        if certfile and not keyfile:
-            keyfile = certfile
-
-        create = True
-        connected = False
-        if not server_side:
-            # see if it's connected
-            try:
-                socket.getpeername(self)
-                connected = True
-            except socket_error, e:
-                if e.errno != errno.ENOTCONN:
-                    raise
-                # no, no connection yet
-                self._sslobj = None
-                create = False
-        if create:
-            # yes, create the SSL object
-            if parent_socket == None:
-                self._sslobj = _forge_ssl.sslwrap(
-                                                 self._sock,
-                                                 server_side,
-                                                 keyfile, certfile,
-                                                 cert_reqs, ssl_version,
-                                                 sess_cache_mode, sess_id_ctx,
-                                                 ca_certs)
-            else:
-                self._sslobj = parent_socket._sslobj.wrap_accepted(self._sock)
-
-        if connected and do_handshake_on_connect:
-            self.do_handshake()
-        self.keyfile = keyfile
-        self.certfile = certfile
-        self.cert_reqs = cert_reqs
-        self.ssl_version = ssl_version
-        self.sess_cache_mode = sess_cache_mode
-        self.sess_id_ctx = sess_id_ctx
-        self.ca_certs = ca_certs
-        self.do_handshake_on_connect = do_handshake_on_connect
-        self.suppress_ragged_eofs = suppress_ragged_eofs
-        self._makefile_refs = 0
-
-    def read(self, len=1024):
-
-        """Read up to LEN bytes and return them.
-        Return zero-length string on EOF."""
-
-        try:
-            return self._sslobj.read(len)
-        except SSLError, x:
-            if x.args[0] == SSL_ERROR_EOF and self.suppress_ragged_eofs:
-                return ''
-            else:
-                raise
-
-    def write(self, data):
-
-        """Write DATA to the underlying SSL channel.  Returns
-        number of bytes of DATA actually transmitted."""
-
-        return self._sslobj.write(data)
-
-    def getpeercert(self, binary_form=False):
-
-        """Returns a formatted version of the data in the
-        certificate provided by the other end of the SSL channel.
-        Return None if no certificate was provided, {} if a
-        certificate was provided, but not validated."""
-
-        return self._sslobj.peer_certificate(binary_form)
-
-    def cipher(self):
-
-        if not self._sslobj:
-            return None
-        else:
-            return self._sslobj.cipher()
-
-    def send(self, data, flags=0):
-        if self._sslobj:
-            if flags != 0:
-                raise ValueError(
-                    "non-zero flags not allowed in calls to send() on %s" %
-                    self.__class__)
-            while True:
-                try:
-                    v = self._sslobj.write(data)
-                except SSLError, x:
-                    if x.args[0] == SSL_ERROR_WANT_READ:
-                        return 0
-                    elif x.args[0] == SSL_ERROR_WANT_WRITE:
-                        return 0
-                    else:
-                        raise
-                else:
-                    return v
-        else:
-            return socket.send(self, data, flags)
-
-    def sendto(self, data, addr, flags=0):
-        if self._sslobj:
-            raise ValueError("sendto not allowed on instances of %s" %
-                             self.__class__)
-        else:
-            return socket.sendto(self, data, addr, flags)
-
-    def sendall(self, data, flags=0):
-        if self._sslobj:
-            if flags != 0:
-                raise ValueError(
-                    "non-zero flags not allowed in calls to sendall() on %s" %
-                    self.__class__)
-            amount = len(data)
-            count = 0
-            while (count < amount):
-                v = self.send(data[count:])
-                count += v
-            return amount
-        else:
-            return socket.sendall(self, data, flags)
-
-    def recv(self, buflen=1024, flags=0):
-        if self._sslobj:
-            if flags != 0:
-                raise ValueError(
-                    "non-zero flags not allowed in calls to recv() on %s" %
-                    self.__class__)
-            return self.read(buflen)
-        else:
-            return socket.recv(self, buflen, flags)
-
-    def recv_into(self, buffer, nbytes=None, flags=0):
-        if buffer and (nbytes is None):
-            nbytes = len(buffer)
-        elif nbytes is None:
-            nbytes = 1024
-        if self._sslobj:
-            if flags != 0:
-                raise ValueError(
-                  "non-zero flags not allowed in calls to recv_into() on %s" %
-                  self.__class__)
-            tmp_buffer = self.read(nbytes)
-            v = len(tmp_buffer)
-            buffer[:v] = tmp_buffer
-            return v
-        else:
-            return socket.recv_into(self, buffer, nbytes, flags)
-
-    def recvfrom(self, addr, buflen=1024, flags=0):
-        if self._sslobj:
-            raise ValueError("recvfrom not allowed on instances of %s" %
-                             self.__class__)
-        else:
-            return socket.recvfrom(self, addr, buflen, flags)
-
-    def recvfrom_into(self, buffer, nbytes=None, flags=0):
-        if self._sslobj:
-            raise ValueError("recvfrom_into not allowed on instances of %s" %
-                             self.__class__)
-        else:
-            return socket.recvfrom_into(self, buffer, nbytes, flags)
-
-    def pending(self):
-        if self._sslobj:
-            return self._sslobj.pending()
-        else:
-            return 0
-
-    def unwrap(self):
-        if self._sslobj:
-            try:
-                # if connected then shutdown
-                self.getpeername()
-                s = self._sslobj.shutdown()
-            except:
-                s = self._sock
-            self._sslobj = None
-            return s
-        else:
-            raise ValueError("No SSL wrapper around " + str(self))
-
-    def shutdown(self, how):
-        self._sslobj = None
-        socket.shutdown(self, how)
-
-    def close(self):
-        if self._makefile_refs < 1:
-            if self._sslobj:
-                self.unwrap()
-            socket.close(self)
-        else:
-            self._makefile_refs -= 1
-
-    def do_handshake(self):
-
-        """Perform a TLS/SSL handshake."""
-
-        self._sslobj.do_handshake()
-
-    def connect(self, addr):
-
-        """Connects to remote ADDR, and then wraps the connection in
-        an SSL channel."""
-
-        # Here we assume that the socket is client-side, and not
-        # connected at the time of the call.  We connect it, then wrap it.
-        if self._sslobj:
-            raise ValueError("attempt to connect already-connected SSLSocket!")
-        socket.connect(self, addr)
-        self._sslobj = _forge_ssl.sslwrap(self._sock, False,
-                                          self.keyfile, self.certfile,
-                                          self.cert_reqs, self.ssl_version,
-                                          self.sess_cache_mode,
-                                          self.sess_id_ctx,
-                                          self.ca_certs)
-        if self.do_handshake_on_connect:
-            self.do_handshake()
-
-    def accept(self):
-
-        """Accepts a new connection from a remote client, and returns
-        a tuple containing that new connection wrapped with a server-side
-        SSL channel, and the address of the remote client."""
-
-        newsock, addr = socket.accept(self)
-        return (SSLSocket(self,
-                          newsock,
-                          keyfile=self.keyfile,
-                          certfile=self.certfile,
-                          server_side=True,
-                          cert_reqs=self.cert_reqs,
-                          ssl_version=self.ssl_version,
-                          sess_cache_mode=self.sess_cache_mode,
-                          sess_id_ctx=self.sess_id_ctx,
-                          ca_certs=self.ca_certs,
-                          do_handshake_on_connect=self.do_handshake_on_connect,
-                          suppress_ragged_eofs=self.suppress_ragged_eofs),
-                addr)
-
-    def makefile(self, mode='r', bufsize=-1):
-
-        """Make and return a file-like object that
-        works with the SSL connection.  Just use the code
-        from the socket module."""
-
-        self._makefile_refs += 1
-        # close=True so as to decrement the reference count when done with
-        # the file-like object.
-        return _fileobject(self, mode, bufsize, close=True)
-
-
-
-def wrap_socket(sock, parent_socket=None, keyfile=None, certfile=None,
-                server_side=False, cert_reqs=CERT_NONE,
-                ssl_version=PROTOCOL_SSLv23,
-                sess_cache_mode=SESS_CACHE_SERVER,
-                sess_id_ctx=None,
-                ca_certs=None,
-                do_handshake_on_connect=True,
-                suppress_ragged_eofs=True):
-
-    return SSLSocket(parent_socket,
-                     sock, keyfile=keyfile, certfile=certfile,
-                     server_side=server_side, cert_reqs=cert_reqs,
-                     ssl_version=ssl_version,
-                     sess_cache_mode=sess_cache_mode,
-                     sess_id_ctx=sess_id_ctx,
-                     ca_certs=ca_certs,
-                     do_handshake_on_connect=do_handshake_on_connect,
-                     suppress_ragged_eofs=suppress_ragged_eofs)
-
-
-# some utility functions
-
-def cert_time_to_seconds(cert_time):
-
-    """Takes a date-time string in standard ASN1_print form
-    ("MON DAY 24HOUR:MINUTE:SEC YEAR TIMEZONE") and return
-    a Python time value in seconds past the epoch."""
-
-    import time
-    return time.mktime(time.strptime(cert_time, "%b %d %H:%M:%S %Y GMT"))
-
-PEM_HEADER = "-----BEGIN CERTIFICATE-----"
-PEM_FOOTER = "-----END CERTIFICATE-----"
-
-def DER_cert_to_PEM_cert(der_cert_bytes):
-
-    """Takes a certificate in binary DER format and returns the
-    PEM version of it as a string."""
-
-    if hasattr(base64, 'standard_b64encode'):
-        # preferred because older API gets line-length wrong
-        f = base64.standard_b64encode(der_cert_bytes)
-        return (PEM_HEADER + '\n' +
-                textwrap.fill(f, 64) + '\n' +
-                PEM_FOOTER + '\n')
-    else:
-        return (PEM_HEADER + '\n' +
-                base64.encodestring(der_cert_bytes) +
-                PEM_FOOTER + '\n')
-
-def PEM_cert_to_DER_cert(pem_cert_string):
-
-    """Takes a certificate in ASCII PEM format and returns the
-    DER-encoded version of it as a byte sequence"""
-
-    if not pem_cert_string.startswith(PEM_HEADER):
-        raise ValueError("Invalid PEM encoding; must start with %s"
-                         % PEM_HEADER)
-    if not pem_cert_string.strip().endswith(PEM_FOOTER):
-        raise ValueError("Invalid PEM encoding; must end with %s"
-                         % PEM_FOOTER)
-    d = pem_cert_string.strip()[len(PEM_HEADER):-len(PEM_FOOTER)]
-    return base64.decodestring(d)
-
-def get_server_certificate(addr, ssl_version=PROTOCOL_SSLv3, ca_certs=None):
-
-    """Retrieve the certificate from the server at the specified address,
-    and return it as a PEM-encoded string.
-    If 'ca_certs' is specified, validate the server cert against it.
-    If 'ssl_version' is specified, use it in the connection attempt."""
-
-    host, port = addr
-    if (ca_certs is not None):
-        cert_reqs = CERT_REQUIRED
-    else:
-        cert_reqs = CERT_NONE
-    s = wrap_socket(socket(), ssl_version=ssl_version,
-                    cert_reqs=cert_reqs, ca_certs=ca_certs)
-    s.connect(addr)
-    dercert = s.getpeercert(True)
-    s.close()
-    return DER_cert_to_PEM_cert(dercert)
-
-def get_protocol_name(protocol_code):
-    if protocol_code == PROTOCOL_TLSv1:
-        return "TLSv1"
-    elif protocol_code == PROTOCOL_SSLv23:
-        return "SSLv23"
-    elif protocol_code == PROTOCOL_SSLv2:
-        return "SSLv2"
-    elif protocol_code == PROTOCOL_SSLv3:
-        return "SSLv3"
-    else:
-        return "<unknown>"
-
-
-# a replacement for the old socket.ssl function
-
-def sslwrap_simple(sock, keyfile=None, certfile=None):
-
-    """A replacement for the old socket.ssl function.  Designed
-    for compability with Python 2.5 and earlier.  Will disappear in
-    Python 3.0."""
-
-    if hasattr(sock, "_sock"):
-        sock = sock._sock
-
-    ssl_sock = _forge_ssl.sslwrap(sock, 0, keyfile, certfile,
-                                  CERT_NONE, PROTOCOL_SSLv23,
-                                  SESS_CACHE_SERVER, None, None)
-    try:
-        sock.getpeername()
-    except:
-        # no, no connection yet
-        pass
-    else:
-        # yes, do the handshake
-        ssl_sock.do_handshake()
-
-    return ssl_sock
diff --git a/school/node_modules/node-forge/tests/forge_ssl/setup.py b/school/node_modules/node-forge/tests/forge_ssl/setup.py
deleted file mode 100644
index 350ae37..0000000
--- a/school/node_modules/node-forge/tests/forge_ssl/setup.py
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/usr/bin/env python
-
-from distutils.core import setup, Extension
-
-ssl = Extension('_forge_ssl',
-        sources = ['forge/_ssl.c'])
-
-setup (name = 'Forge SSL',
-        version = '1.0',
-        description = 'Python SSL with session cache support.',
-        ext_modules = [ssl],
-        py_modules = ['forge.ssl'])
diff --git a/school/node_modules/node-forge/tests/form.html b/school/node_modules/node-forge/tests/form.html
deleted file mode 100644
index cfe9f94..0000000
--- a/school/node_modules/node-forge/tests/form.html
+++ /dev/null
@@ -1,150 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-   <head>
-      <title>Forge Form Test</title>
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
-      <script type="text/javascript" src="forge/debug.js"></script>
-      <script type="text/javascript" src="forge/util.js"></script>
-      <script type="text/javascript" src="forge/log.js"></script>
-      <script type="text/javascript" src="forge/form.js"></script>
-      <script type="text/javascript" src="form.js"></script>
-
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-   </head>
-<body>
-<div class="nav"><a href="index.html">Forge Tests</a> / Form</div>
-
-<div class="header">
-   <h1>Form Tests</h1>
-</div>
-
-<div class="content">
-
-<form id="form-1" class="ajax standard" method="post" action="">
-   <fieldset>
-      <legend>Text</legend>
-
-      <p>
-         <input name="text1" type="text" value="value1" />
-         <input name="text2.sub1" type="text" value="value2" />
-         <input name="text2.sub2[]" type="text" value="value3" />
-         <input name="text2.sub2[]" type="text" value="value4" />
-         <input name="text2.sub3[0]" type="text" value="value5" />
-         <input name="text2.sub4[0][0]" type="text" value="value6" />
-         <input name="text2.sub4[0][]" type="text" value="value7" />
-         <input name="text2.sub5[foo][]" type="text" value="value8" />
-         <input name="text2.sub5[dotted.name]" type="text" value="value9" />
-         <input name="text2.sub6[]" type="text" value="value10" />
-         <input name="text2.sub7[].@" type="text" value="value11" />
-         <input name="text2.sub7[].@" type="text" value="value12" />
-         <input name="text2.sub8[][].@" type="text" value="value13" />
-      </p>
-
-      <p>
-         <label>username <input name="username" type="text" value="username" /></label>
-         <label>password <input name="password" type="password" value="password" /></label>
-      </p>
-
-      <p>
-         <label>password1.1 <input name="password1" type="password" value="password" /></label>
-         <label>password1.2 <input name="password1" type="password" value="password" /></label>
-      </p>
-   </fieldset>
-
-   <fieldset>
-      <legend>Checkbox</legend>
-
-      <p>
-         <label><input name="checkbox1" type="checkbox" value="c1" /> C1</label>
-         <label><input name="checkbox1" type="checkbox" value="c2" /> C1</label>
-         <label><input name="checkbox1" type="checkbox" value="c3" /> C1</label>
-      </p>
-
-      <p>
-         <label><input name="checkbox2[]" type="checkbox" value="c1" /> C2[]</label>
-         <label><input name="checkbox2[]" type="checkbox" value="c2" /> C2[]</label>
-         <label><input name="checkbox2[3]" type="checkbox" value="c3" /> C2[3]</label>
-         <label><input name="checkbox2[]" type="checkbox" value="c4" /> C2[]</label>
-         <label><input name="checkbox2.sub1" type="checkbox" value="c4" /> C2.sub1</label>
-      </p>
-
-      <p>
-         <label><input name="checkbox3.sub1" type="checkbox" value="c1" /> C3.s1</label>
-         <label><input name="checkbox3.sub2" type="checkbox" value="c2" /> C3.s2</label>
-         <label><input name="checkbox3.sub2" type="checkbox" value="c3" /> C3.s2</label>
-         <label><input name="checkbox3[]" type="checkbox" value="c4" /> C3[]</label>
-      </p>
-   </fieldset>
-
-   <fieldset>
-      <legend>Radio</legend>
-
-      <p>
-         <label><input name="radio1" type="radio" value="r1" /> R1</label>
-         <label><input name="radio1" type="radio" value="r2" /> R1</label>
-         <label><input name="radio1" type="radio" value="r3" /> R1</label>
-         <label><input name="radio1" type="radio" value="r4" /> R1</label>
-      </p>
-
-      <p>
-         <label><input name="radio2.sub1" type="radio" value="r1" /> R2.s1</label>
-         <label><input name="radio2.sub1" type="radio" value="r2" /> R2.s1</label>
-         <label><input name="radio2.sub2" type="radio" value="r3" /> R2.s2</label>
-         <label><input name="radio2.sub2" type="radio" value="r4" /> R2.s2</label>
-      </p>
-   </fieldset>
-
-   <fieldset>
-      <legend>Select</legend>
-      <p>
-         <select name="select1">
-            <option value="select1">Select 1</option>
-            <option value="select2">Select 2</option>
-            <option value="select3">Select 3</option>
-         </select>
-      </p>
-
-      <p>
-         <select name="select2" multiple="multiple">
-            <option value="select1">Select 1</option>
-            <option value="select2">Select 2</option>
-            <option value="select3">Select 3</option>
-         </select>
-      </p>
-   </fieldset>
-
-   <fieldset>
-      <legend>Text Area</legend>
-
-      <textarea name="textarea">Test text.</textarea>
-   </fieldset>
-
-   <fieldset>
-      <legend>Buttons</legend>
-
-      <p>
-         <button name="button1" type="submit" value="submit">Submit Form</button>
-         <button name="button2" type="reset" value="reset">Reset Form</button>
-      </p>
-   </fieldset>
-
-   <fieldset>
-      <legend>Input Buttons</legend>
-      
-      <p>
-         <input name="submit" type="submit" value="Submit Form" />
-         <input name="reset" type="reset" value="Reset Form" />
-      </p>
-   </fieldset>
-</form>
-
-<p>Result:</p>
-<div id="result"></div>
-
-</div>
-
-</body>
-</html>
diff --git a/school/node_modules/node-forge/tests/form.js b/school/node_modules/node-forge/tests/form.js
deleted file mode 100644
index abfbab0..0000000
--- a/school/node_modules/node-forge/tests/form.js
+++ /dev/null
@@ -1,40 +0,0 @@
-/**
- * Forge Form Tests
- *
- * @author Dave Longley
- *
- * Copyright (c) 2011 Digital Bazaar, Inc. All rights reserved.
- */
-(function($) {
-$(document).ready(function()
-{
-   // logging category
-   var cat = 'forge.tests.form';
-   
-   // local alias
-   var forge = window.forge;
-   
-   $('form.ajax').each(function(i, form)
-   {
-      $(form).submit(function()
-      {
-         try
-         {
-            var f = forge.form.serialize($(this));
-            forge.log.debug(cat, 'result:', JSON.stringify(f));
-            $('#result').html(JSON.stringify(f));
-            
-            /* dictionary test
-            var f = forge.form.serialize($(this), '.', {'username':'user'});
-            forge.log.debug(cat, 'result:', JSON.stringify(f));
-            */
-         }
-         catch(e)
-         {
-            console.log('exception', e.stack);
-         }
-         return false;
-      });
-   });
-});
-})(jQuery);
diff --git a/school/node_modules/node-forge/tests/heartbleed.js b/school/node_modules/node-forge/tests/heartbleed.js
deleted file mode 100644
index b38869a..0000000
--- a/school/node_modules/node-forge/tests/heartbleed.js
+++ /dev/null
@@ -1,55 +0,0 @@
-var forge = require('../js/forge');
-var net = require('net');
-
-var socket = new net.Socket();
-
-var client = forge.tls.createConnection({
-  server: false,
-  verify: function(connection, verified, depth, certs) {
-    // skip verification for testing
-    return true;
-  },
-  connected: function(connection) {
-    // heartbleeds 2k
-    console.log('[tls] connected');
-    connection.prepareHeartbeatRequest('', 2048);
-    setTimeout(function() {
-      client.close();
-    }, 1000);
-  },
-  tlsDataReady: function(connection) {
-    // encrypted data is ready to be sent to the server
-    var data = connection.tlsData.getBytes();
-    socket.write(data, 'binary');
-  },
-  dataReady: function(connection) {
-    // clear data from the server is ready
-    var data = connection.data.getBytes();
-    console.log('[tls] received from the server: ' + data);
-  },
-  heartbeatReceived: function(c, payload) {
-    console.log('Heartbleed:\n' + payload.toHex());
-    client.close();
-  },
-  closed: function() {
-    console.log('[tls] disconnected');
-    socket.end();
-  },
-  error: function(connection, error) {
-    console.log('[tls] error', error);
-  }
-});
-
-socket.on('connect', function() {
-  console.log('[socket] connected');
-  client.handshake();
-});
-socket.on('data', function(data) {
-  client.process(data.toString('binary'));
-});
-socket.on('end', function() {
-  console.log('[socket] disconnected');
-});
-
-// connect
-socket.connect(443, 'yahoo.com');
diff --git a/school/node_modules/node-forge/tests/http.html b/school/node_modules/node-forge/tests/http.html
deleted file mode 100644
index 3bdf941..0000000
--- a/school/node_modules/node-forge/tests/http.html
+++ /dev/null
@@ -1,229 +0,0 @@
-<html>
-   <head>
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js"></script>
-      <script type="text/javascript" src="forge/util.js"></script>
-      <script type="text/javascript" src="forge/socket.js"></script>
-      <script type="text/javascript" src="forge/http.js"></script>
-      <script type="text/javascript" src="forge/log.js"></script>
-      
-      <script type="text/javascript">
-      //<![CDATA[
-      // logging category
-      var cat = 'forge.tests.http';
-
-      window.forge.socketPool =
-      {
-         ready: function()
-         {
-            forge.log.debug(cat, 'SocketPool ready.');
-         }
-      };
-
-      swfobject.embedSWF(
-         'forge/SocketPool.swf', 'socketPool', '0', '0', '9.0.0',
-         false, {}, {allowscriptaccess: 'always'}, {});
-      
-      // local aliases
-      var net = window.forge.net;
-      var http = window.forge.http;
-      var util = window.forge.util;
-
-      var client;
-      
-      function client_init()
-      {
-         try
-         {
-            var sp = net.createSocketPool({
-               flashId: 'socketPool',
-               policyPort: 19945,
-               msie: false
-            });
-            client = http.createClient({
-               //url: 'http://' + window.location.host,
-               socketPool: sp,
-               connections: 10
-            });
-            
-            document.getElementById('feedback').innerHTML =
-               'HTTP client created';
-         }
-         catch(ex)
-         {
-            forge.log.error(cat, ex);
-         }
-         return false;
-      }
-      
-      function client_cleanup()
-      {
-         var sp = client.socketPool;
-         client.destroy();
-         sp.destroy();
-         document.getElementById('feedback').innerHTML =
-            'HTTP client cleaned up';
-         return false;
-      }
-
-      function client_send()
-      {
-         var request = http.createRequest({
-            method: 'GET',
-            path: '/'
-            //body: 'echo=foo',
-            //headers: [{'Content-Type': 'application/x-www-form-urlencoded'}]
-         });
-         
-         client.send({
-            request: request,
-            connected: function(e)
-            {
-               forge.log.debug(cat, 'connected', e);
-            },
-            headerReady: function(e)
-            {
-               forge.log.debug(cat, 'header ready', e);
-            },
-            bodyReady: function(e)
-            {
-               forge.log.debug(cat, 'body ready', e);
-            },
-            error: function(e)
-            {
-               forge.log.error(cat, 'error', e);
-            }
-         });
-         document.getElementById('feedback').innerHTML =
-            'HTTP request sent';
-         return false;
-      }
-
-      function client_send_10()
-      {
-         for(var i = 0; i < 10; ++i)
-         {
-            client_send();
-         }
-         return false;
-      }
-
-      function client_stress()
-      {
-         for(var i = 0; i < 10; ++i)
-         {
-            setTimeout(function()
-            {
-               for(var i = 0; i < 10; ++i)
-               {
-                  client_send();
-               }
-            }, 0);
-         }
-         return false;
-      }
-      
-      function client_cookies()
-      {
-         var cookie =
-         {
-            name: 'test-cookie',
-            value: 'test-value',
-            maxAge: -1,
-            secure: false,
-            path: '/'
-         };
-         client.setCookie(cookie);
-         forge.log.debug(cat, 'cookie', client.getCookie('test-cookie'));
-      }
-
-      function client_clear_cookies()
-      {
-         client.clearCookies();
-      }
-
-      function request_add_cookies()
-      {
-         var cookie1 =
-         {
-            name: 'test-cookie1',
-            value: 'test-value1',
-            maxAge: -1,
-            secure: false,
-            path: '/'
-         };
-         var cookie2 =
-         {
-            name: 'test-cookie2',
-            value: 'test-value2',
-            maxAge: -1,
-            secure: false,
-            path: '/'
-         };
-         var request = http.createRequest({
-            method: 'GET',
-            path: '/'
-         });
-         request.addCookie(cookie1);
-         request.addCookie(cookie2);
-         forge.log.debug(cat, 'request', request.toString());
-      }
-
-      function response_get_cookies()
-      {
-         var response = http.createResponse();
-         response.appendField('Set-Cookie',
-            'test-cookie1=test-value1; max-age=0; path=/; secure');
-         response.appendField('Set-Cookie',
-            'test-cookie2=test-value2; ' +
-            'expires=Thu, 21-Aug-2008 23:47:25 GMT; path=/');
-         var cookies = response.getCookies();
-         forge.log.debug(cat, 'cookies', cookies);
-      }
-      
-      //]]>
-      </script>
-   </head>
-   <body>
-      <div class="nav"><a href="index.html">Forge Tests</a> / HTTP</div>
-
-      <div class="header">
-         <h1>HTTP Test</h1>
-      </div>
-
-      <div class="content">
-
-      <div id="socketPool">
-         <p>Could not load the flash SocketPool.</p>
-      </div>
-
-      <fieldset class="section">
-         <ul>
-            <li>Use the controls below to test the HTTP client.</li>
-            <li>You currently need a JavaScript console to view the output.</li>
-         </ul>
-      </fieldset>
-
-      <fieldset class="section">
-      <legend>Controls</legend>
-         <button id="init" onclick="javascript:return client_init();">init</button>
-         <button id="cleanup" onclick="javascript:return client_cleanup();">cleanup</button>
-         <button id="send" onclick="javascript:return client_send();">send</button>
-         <button id="send10" onclick="javascript:return client_send_10();">send 10</button>
-         <button id="stress" onclick="javascript:return client_stress();">stress</button>
-         <button id="client_cookies" onclick="javascript:return client_cookies();">cookies</button>
-         <button id="clear_cookies" onclick="javascript:return client_clear_cookies();">clear cookies</button>
-         <button id="add_cookies" onclick="javascript:return request_add_cookies();">add cookies</button>
-         <button id="get_cookies" onclick="javascript:return response_get_cookies();">get cookies</button>
-      </fieldset>
-
-      <fieldset class="section">
-      <legend>Feedback</legend>
-      <p>Feedback from the flash SocketPool:</p>
-      <div id="feedback">
-      None
-      </div>
-
-      </div>
-   </body>
-</html>
diff --git a/school/node_modules/node-forge/tests/index.html b/school/node_modules/node-forge/tests/index.html
deleted file mode 100644
index 2e27c8a..0000000
--- a/school/node_modules/node-forge/tests/index.html
+++ /dev/null
@@ -1,64 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-   <meta name="author" content="Digital Bazaar, Inc.; http://digitalbazaar.com/" />
-   <meta name="description" content="Forge Tests" />
-   <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-   <title>Forge Tests</title>
-</head>
-
-<body>
-  <div class="header">
-     <h1>Forge Tests</h1>
-  </div>
-  <div class="content">
-     <fieldset class="section">
-       <ul>
-         <li>These are various tests of the Forge JavaScript libraries.</li>
-         <li>Please see the code and documentation for details.</li>
-       </ul>
-     </fieldset>
-     <fieldset class="section">
-        <legend>Tests</legend>
-        <ul>
-           <li><a href="common.html">Common</a>
-              <sup>1,2</sup>
-           </li>
-           <li><a href="form.html">Form</a>
-              <sup>1,2</sup>
-           </li>
-           <li><a href="performance.html">Performance</a>
-              <sup>1,2</sup>
-           </li>
-           <li><a href="tasks.html">Tasks</a>
-              <sup>1,2</sup>
-           </li>
-           <li><a href="socketPool.html">SocketPool</a>
-              <sup>1</sup>
-           </li>
-           <li><a href="http.html">HTTP</a>
-              <sup>1</sup>
-           </li>
-           <li><a href="tls.html">TLS</a>
-              <sup>2</sup>
-           </li>
-           <li><a href="xhr.html">XHR</a>
-              <sup>1,2</sup>
-           </li>
-           <li><a href="webid.html">Web ID</a>
-              <sup>1,2</sup>
-           </li>
-        </ul>
-        <div>
-           <span><sup>1</sup>: Test works over HTTP</span><br/>
-           <span><sup>2</sup>: Test works over HTTPS</span>
-        </div>
-     </fieldset>
-  </div>
-  <div class="footer">
-     Copyright &copy; 2010 <a href="http://digitalbazaar.com/">Digital Bazaar, Inc.</a>
-  </div>
-</body>
-</html>
diff --git a/school/node_modules/node-forge/tests/keygen.html b/school/node_modules/node-forge/tests/keygen.html
deleted file mode 100644
index 22e2432..0000000
--- a/school/node_modules/node-forge/tests/keygen.html
+++ /dev/null
@@ -1,56 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-  <meta charset="utf-8" />
-  <script type="text/javascript" src="forge/util.js"></script>
-  <script type="text/javascript" src="forge/sha256.js"></script>
-  <script type="text/javascript" src="forge/cipher.js"></script>
-  <script type="text/javascript" src="forge/cipherModes.js"></script>
-  <script type="text/javascript" src="forge/aes.js"></script>
-  <script type="text/javascript" src="forge/prng.js"></script>
-  <script type="text/javascript" src="forge/random.js"></script>
-  <script type="text/javascript" src="forge/jsbn.js"></script>
-  <script type="text/javascript" src="forge/asn1.js"></script>
-  <script type="text/javascript" src="forge/pem.js"></script>
-  <script type="text/javascript" src="forge/rsa.js"></script>
-</head>
-
-<body>
-
-<script type="text/javascript">
-
-function async() {
-  var bits = 2048;
-  console.log('Generating ' + bits + '-bit key-pair...');
-  var st = +new Date();
-  forge.pki.rsa.generateKeyPair({
-    bits: bits,
-    workers: -1,
-    /*workLoad: 100,*/
-    workerScript: 'forge/prime.worker.js'
-  }, function(err, keypair) {
-    var et = +new Date();
-    console.log('Key-pair created in ' + (et - st) + 'ms.');
-    //console.log('private', forge.pki.privateKeyToPem(keypair.privateKey));
-    //console.log('public', forge.pki.publicKeyToPem(keypair.publicKey));
-  });
-}
-
-function sync() {
-  var bits = 2048;
-  console.log('Generating ' + bits + '-bit key-pair...');
-  var st = +new Date();
-  var keypair = forge.pki.rsa.generateKeyPair(bits);
-  var et = +new Date();
-  console.log('Key-pair created in ' + (et - st) + 'ms.');
-  //console.log('private', forge.pki.privateKeyToPem(keypair.privateKey));
-  //console.log('public', forge.pki.publicKeyToPem(keypair.publicKey));
-}
-
-async();
-//sync();
-
-</script>
-
-</body>
-</html>
diff --git a/school/node_modules/node-forge/tests/login.css b/school/node_modules/node-forge/tests/login.css
deleted file mode 100644
index 3a1cb05..0000000
--- a/school/node_modules/node-forge/tests/login.css
+++ /dev/null
@@ -1,26 +0,0 @@
-/* WebID CSS */
-
-* {
-margin: 0;
-padding: 0;
-}
-
-p {
-margin: 10px 0;
-}
-
-body {
-margin: 10px;
-font-family: helvetica,arial,sans-serif;
-font-size: 14px;
-}
-
-#header {
-padding: 5px;
-background-color: #ddf;
-border: 2px solid #000;
-}
-
-#header h1 {
-font-size: 20px;
-}
diff --git a/school/node_modules/node-forge/tests/loginDemo.html b/school/node_modules/node-forge/tests/loginDemo.html
deleted file mode 100644
index a1aecd4..0000000
--- a/school/node_modules/node-forge/tests/loginDemo.html
+++ /dev/null
@@ -1,56 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-   <head>
-      <title>Web ID Login</title>
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js"></script>
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
-      <script type="text/javascript" src="forge/debug.js"></script>
-      <script type="text/javascript" src="forge/util.js"></script>
-      <script type="text/javascript" src="forge/log.js"></script>
-      <script type="text/javascript" src="forge/task.js"></script>
-      <script type="text/javascript" src="forge/socket.js"></script>
-      <script type="text/javascript" src="forge/md5.js"></script>
-      <script type="text/javascript" src="forge/sha1.js"></script>
-      <script type="text/javascript" src="forge/hmac.js"></script>
-      <script type="text/javascript" src="forge/aes.js"></script>
-      <script type="text/javascript" src="forge/pem.js"></script>
-      <script type="text/javascript" src="forge/asn1.js"></script>
-      <script type="text/javascript" src="forge/jsbn.js"></script>
-      <script type="text/javascript" src="forge/prng.js"></script>
-      <script type="text/javascript" src="forge/random.js"></script>
-      <script type="text/javascript" src="forge/oids.js"></script>
-      <script type="text/javascript" src="forge/rsa.js"></script>
-      <script type="text/javascript" src="forge/pbe.js"></script>
-      <script type="text/javascript" src="forge/x509.js"></script>
-      <script type="text/javascript" src="forge/pki.js"></script>
-      <script type="text/javascript" src="forge/tls.js"></script>
-      <script type="text/javascript" src="forge/aesCipherSuites.js"></script>
-      <script type="text/javascript" src="forge/http.js"></script>
-      <script type="text/javascript" src="forge/xhr.js"></script>
-      <script type="text/javascript" src="loginDemo.js"></script>
-      
-      <link type="text/css" rel="stylesheet" media="all" href="login.css" />
-   </head>
-<body>
-
-<div id="header">
-   <h1>Web ID Login</h1>
-</div>
-
-<div id="content">
-   <p>Please select a Web ID to log in to <span id="domain">this website</span>.</p>
-
-   <div id="webids"></div>
-
-   <p>Do not select an identity if you do not trust this website.</p>
-
-   <!-- div used to hold the flash socket pool implementation -->
-   <div id="socketPool">
-      <p>Could not load the flash SocketPool.</p>
-   </div>
-</div>
-
-</body>
-</html>
diff --git a/school/node_modules/node-forge/tests/loginDemo.js b/school/node_modules/node-forge/tests/loginDemo.js
deleted file mode 100644
index 859e1f0..0000000
--- a/school/node_modules/node-forge/tests/loginDemo.js
+++ /dev/null
@@ -1,149 +0,0 @@
-/**
- * Forge Web ID Tests
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010 Digital Bazaar, Inc. All rights reserved.
- */
-(function($)
-{
-   // load flash socket pool
-   window.forge.socketPool = {};
-   window.forge.socketPool.ready = function()
-   {
-      // init page
-      init($);
-   };
-   swfobject.embedSWF(
-      'forge/SocketPool.swf', 'socketPool', '0', '0', '9.0.0',
-      false, {}, {allowscriptaccess: 'always'}, {});
-})(jQuery);
-
-var init = function($)
-{
-   // logging category
-   var cat = 'forge.tests.loginDemo';
-   
-   // local alias
-   var forge = window.forge;
-   try
-   {
-      // get query variables
-      var query = forge.util.getQueryVariables();
-      var domain = query.domain || '';
-      var auth = query.auth || '';
-      var redirect = query.redirect || '';
-      var pport = query.pport || 843;
-      redirect = 'https://' + domain + '/' + redirect;
-      if(domain)
-      {
-         $('#domain').html('`' + domain + '`');
-      } 
-      
-      // for chosen webid
-      var chosen = null;
-      
-      // init forge xhr
-      forge.xhr.init({
-         flashId: 'socketPool',
-         msie: $.browser.msie,
-         url: 'https://' + domain,
-         policyPort: pport,
-         connections: 1,
-         caCerts: [],
-         verify: function(c, verified, depth, certs)
-         {
-            // don't care about cert verification for test
-            return true;
-         },
-         getCertificate: function(c)
-         {
-            forge.log.debug(cat, 'using cert', chosen.certificate);
-            return chosen.certificate;
-         },
-         getPrivateKey: function(c)
-         {
-            //forge.log.debug(cat, 'using private key', chosen.privateKey);
-            return chosen.privateKey;
-         }
-      });
-      
-      // get flash API
-      var flashApi = document.getElementById('socketPool');
-      
-      // get web ids collection
-      var webids = forge.util.getItem(
-         flashApi, 'forge.test.webid', 'webids');
-      webids = webids || {};
-      
-      var id = 0;
-      var list = $('<ul/>');
-      for(var key in webids)
-      {
-         (function(webid)
-         {
-            var cert = forge.pki.certificateFromPem(webid.certificate);
-            var item = $('<li/>');
-            var button = $('<button>');
-            button.attr('id', '' + (webid + id++));
-            button.html('Choose');
-            button.click(function()
-            {
-               button.attr('disabled', 'disabled');
-               
-               // set chosen webid
-               chosen = webid;
-               
-               // do webid call
-               $.ajax(
-               {
-                  type: 'GET',
-                  url: '/' + auth,
-                  success: function(data, textStatus, xhr)
-                  {
-                     if(data !== '')
-                     {
-                        forge.log.debug(cat, 'authentication completed');
-                        forge.log.debug(cat, data);
-                        window.name = data;
-                     }
-                     else
-                     {
-                        forge.log.debug(cat, 'authentication failed');
-                        window.name = '';
-                     }
-                     window.location = redirect;
-                  },
-                  error: function(xhr, textStatus, errorThrown)
-                  {
-                     forge.log.error(cat, 'authentication failed');
-                  },
-                  xhr: forge.xhr.create
-               });
-            });
-            item.append(button);
-            item.append(' ' + key + '<br/>');
-            
-            // display certificate attributes
-            var attr;
-            for(var n = 0; n < cert.subject.attributes.length; ++n)
-            {
-               attr = cert.subject.attributes[n];
-               item.append(attr.name + ': ' + attr.value + '<br/>');
-            }
-            
-            list.append(item);
-         })(webids[key]);
-      }
-      if(list.html() === '<ul/>')
-      {
-         list.append('None');
-      }
-      
-      $('#webids').append(list);
-   }
-   catch(ex)
-   {
-      forge.log.error(cat, ex);
-   }
-};
diff --git a/school/node_modules/node-forge/tests/nodejs-create-cert.js b/school/node_modules/node-forge/tests/nodejs-create-cert.js
deleted file mode 100644
index d1666eb..0000000
--- a/school/node_modules/node-forge/tests/nodejs-create-cert.js
+++ /dev/null
@@ -1,110 +0,0 @@
-var forge = require('../js/forge');
-
-console.log('Generating 1024-bit key-pair...');
-var keys = forge.pki.rsa.generateKeyPair(1024);
-console.log('Key-pair created.');
-
-console.log('Creating self-signed certificate...');
-var cert = forge.pki.createCertificate();
-cert.publicKey = keys.publicKey;
-cert.serialNumber = '01';
-cert.validity.notBefore = new Date();
-cert.validity.notAfter = new Date();
-cert.validity.notAfter.setFullYear(cert.validity.notBefore.getFullYear() + 1);
-var attrs = [{
-  name: 'commonName',
-  value: 'example.org'
-}, {
-  name: 'countryName',
-  value: 'US'
-}, {
-  shortName: 'ST',
-  value: 'Virginia'
-}, {
-  name: 'localityName',
-  value: 'Blacksburg'
-}, {
-  name: 'organizationName',
-  value: 'Test'
-}, {
-  shortName: 'OU',
-  value: 'Test'
-}];
-cert.setSubject(attrs);
-cert.setIssuer(attrs);
-cert.setExtensions([{
-  name: 'basicConstraints',
-  cA: true/*,
-  pathLenConstraint: 4*/
-}, {
-  name: 'keyUsage',
-  keyCertSign: true,
-  digitalSignature: true,
-  nonRepudiation: true,
-  keyEncipherment: true,
-  dataEncipherment: true
-}, {
-  name: 'extKeyUsage',
-  serverAuth: true,
-  clientAuth: true,
-  codeSigning: true,
-  emailProtection: true,
-  timeStamping: true
-}, {
-  name: 'nsCertType',
-  client: true,
-  server: true,
-  email: true,
-  objsign: true,
-  sslCA: true,
-  emailCA: true,
-  objCA: true
-}, {
-  name: 'subjectAltName',
-  altNames: [{
-    type: 6, // URI
-    value: 'http://example.org/webid#me'
-  }, {
-    type: 7, // IP
-    ip: '127.0.0.1'
-  }]
-}, {
-  name: 'subjectKeyIdentifier'
-}]);
-// FIXME: add authorityKeyIdentifier extension
-
-// self-sign certificate
-cert.sign(keys.privateKey/*, forge.md.sha256.create()*/);
-console.log('Certificate created.');
-
-// PEM-format keys and cert
-var pem = {
-  privateKey: forge.pki.privateKeyToPem(keys.privateKey),
-  publicKey: forge.pki.publicKeyToPem(keys.publicKey),
-  certificate: forge.pki.certificateToPem(cert)
-};
-
-console.log('\nKey-Pair:');
-console.log(pem.privateKey);
-console.log(pem.publicKey);
-
-console.log('\nCertificate:');
-console.log(pem.certificate);
-
-// verify certificate
-var caStore = forge.pki.createCaStore();
-caStore.addCertificate(cert);
-try {
-  forge.pki.verifyCertificateChain(caStore, [cert],
-    function(vfd, depth, chain) {
-      if(vfd === true) {
-        console.log('SubjectKeyIdentifier verified: ' +
-          cert.verifySubjectKeyIdentifier());
-        console.log('Certificate verified.');
-      }
-      return true;
-  });
-} catch(ex) {
-  console.log('Certificate verification failure: ' +
-    JSON.stringify(ex, null, 2));
-}
diff --git a/school/node_modules/node-forge/tests/nodejs-create-csr.js b/school/node_modules/node-forge/tests/nodejs-create-csr.js
deleted file mode 100644
index 1cb335f..0000000
--- a/school/node_modules/node-forge/tests/nodejs-create-csr.js
+++ /dev/null
@@ -1,66 +0,0 @@
-var forge = require('../js/forge');
-
-console.log('Generating 1024-bit key-pair...');
-var keys = forge.pki.rsa.generateKeyPair(1024);
-console.log('Key-pair created.');
-
-console.log('Creating certification request (CSR) ...');
-var csr = forge.pki.createCertificationRequest();
-csr.publicKey = keys.publicKey;
-csr.setSubject([{
-  name: 'commonName',
-  value: 'example.org'
-}, {
-  name: 'countryName',
-  value: 'US'
-}, {
-  shortName: 'ST',
-  value: 'Virginia'
-}, {
-  name: 'localityName',
-  value: 'Blacksburg'
-}, {
-  name: 'organizationName',
-  value: 'Test'
-}, {
-  shortName: 'OU',
-  value: 'Test'
-}]);
-// add optional attributes
-csr.setAttributes([{
-  name: 'challengePassword',
-  value: 'password'
-}, {
-  name: 'unstructuredName',
-  value: 'My company'
-}]);
-
-// sign certification request
-csr.sign(keys.privateKey/*, forge.md.sha256.create()*/);
-console.log('Certification request (CSR) created.');
-
-// PEM-format keys and csr
-var pem = {
-  privateKey: forge.pki.privateKeyToPem(keys.privateKey),
-  publicKey: forge.pki.publicKeyToPem(keys.publicKey),
-  csr: forge.pki.certificationRequestToPem(csr)
-};
-
-console.log('\nKey-Pair:');
-console.log(pem.privateKey);
-console.log(pem.publicKey);
-
-console.log('\nCertification Request (CSR):');
-console.log(pem.csr);
-
-// verify certification request
-try {
-  if(csr.verify()) {
-    console.log('Certification request (CSR) verified.');
-  } else {
-    throw new Error('Signature not verified.');
-  }
-} catch(err) {
-  console.log('Certification request (CSR) verification failure: ' +
-    JSON.stringify(err, null, 2));
-}
diff --git a/school/node_modules/node-forge/tests/nodejs-create-pkcs12.js b/school/node_modules/node-forge/tests/nodejs-create-pkcs12.js
deleted file mode 100644
index e52eefa..0000000
--- a/school/node_modules/node-forge/tests/nodejs-create-pkcs12.js
+++ /dev/null
@@ -1,160 +0,0 @@
-var forge = require('../js/forge');
-
-try {
-  // generate a keypair
-  console.log('Generating 1024-bit key-pair...');
-  var keys = forge.pki.rsa.generateKeyPair(1024);
-  console.log('Key-pair created.');
-
-  // create a certificate
-  console.log('Creating self-signed certificate...');
-  var cert = forge.pki.createCertificate();
-  cert.publicKey = keys.publicKey;
-  cert.serialNumber = '01';
-  cert.validity.notBefore = new Date();
-  cert.validity.notAfter = new Date();
-  cert.validity.notAfter.setFullYear(cert.validity.notBefore.getFullYear() + 1);
-  var attrs = [{
-    name: 'commonName',
-    value: 'example.org'
-  }, {
-    name: 'countryName',
-    value: 'US'
-  }, {
-    shortName: 'ST',
-    value: 'Virginia'
-  }, {
-    name: 'localityName',
-    value: 'Blacksburg'
-  }, {
-    name: 'organizationName',
-    value: 'Test'
-  }, {
-    shortName: 'OU',
-    value: 'Test'
-  }];
-  cert.setSubject(attrs);
-  cert.setIssuer(attrs);
-  cert.setExtensions([{
-    name: 'basicConstraints',
-    cA: true
-  }, {
-    name: 'keyUsage',
-    keyCertSign: true,
-    digitalSignature: true,
-    nonRepudiation: true,
-    keyEncipherment: true,
-    dataEncipherment: true
-  }, {
-    name: 'subjectAltName',
-    altNames: [{
-      type: 6, // URI
-      value: 'http://example.org/webid#me'
-    }]
-  }]);
-
-  // self-sign certificate
-  cert.sign(keys.privateKey);
-  console.log('Certificate created.');
-
-  // create PKCS12
-  console.log('\nCreating PKCS#12...');
-  var password = 'password';
-  var newPkcs12Asn1 = forge.pkcs12.toPkcs12Asn1(
-    keys.privateKey, [cert], password,
-    {generateLocalKeyId: true, friendlyName: 'test'});
-  var newPkcs12Der = forge.asn1.toDer(newPkcs12Asn1).getBytes();
-
-  console.log('\nBase64-encoded new PKCS#12:');
-  console.log(forge.util.encode64(newPkcs12Der));
-
-  // create CA store (w/own certificate in this example)
-  var caStore = forge.pki.createCaStore([cert]);
-
-  console.log('\nLoading new PKCS#12 to confirm...');
-  loadPkcs12(newPkcs12Der, password, caStore);
-} catch(ex) {
-  if(ex.stack) {
-    console.log(ex.stack);
-  } else {
-    console.log('Error', ex);
-  }
-}
-
-function loadPkcs12(pkcs12Der, password, caStore) {
-  var pkcs12Asn1 = forge.asn1.fromDer(pkcs12Der);
-  var pkcs12 = forge.pkcs12.pkcs12FromAsn1(pkcs12Asn1, false, password);
-
-  // load keypair and cert chain from safe content(s) and map to key ID
-  var map = {};
-  for(var sci = 0; sci < pkcs12.safeContents.length; ++sci) {
-    var safeContents = pkcs12.safeContents[sci];
-    console.log('safeContents ' + (sci + 1));
-
-    for(var sbi = 0; sbi < safeContents.safeBags.length; ++sbi) {
-      var safeBag = safeContents.safeBags[sbi];
-      console.log('safeBag.type: ' + safeBag.type);
-
-      var localKeyId = null;
-      if(safeBag.attributes.localKeyId) {
-        localKeyId = forge.util.bytesToHex(
-          safeBag.attributes.localKeyId[0]);
-        console.log('localKeyId: ' + localKeyId);
-        if(!(localKeyId in map)) {
-          map[localKeyId] = {
-            privateKey: null,
-            certChain: []
-          };
-        }
-      } else {
-        // no local key ID, skip bag
-        continue;
-      }
-
-      // this bag has a private key
-      if(safeBag.type === forge.pki.oids.pkcs8ShroudedKeyBag) {
-        console.log('found private key');
-        map[localKeyId].privateKey = safeBag.key;
-      } else if(safeBag.type === forge.pki.oids.certBag) {
-        // this bag has a certificate
-        console.log('found certificate');
-        map[localKeyId].certChain.push(safeBag.cert);
-      }
-    }
-  }
-
-  console.log('\nPKCS#12 Info:');
-
-  for(var localKeyId in map) {
-    var entry = map[localKeyId];
-    console.log('\nLocal Key ID: ' + localKeyId);
-    if(entry.privateKey) {
-      var privateKeyP12Pem = forge.pki.privateKeyToPem(entry.privateKey);
-      var encryptedPrivateKeyP12Pem = forge.pki.encryptRsaPrivateKey(
-        entry.privateKey, password);
-
-      console.log('\nPrivate Key:');
-      console.log(privateKeyP12Pem);
-      console.log('Encrypted Private Key (password: "' + password + '"):');
-      console.log(encryptedPrivateKeyP12Pem);
-    } else {
-      console.log('');
-    }
-    if(entry.certChain.length > 0) {
-      console.log('Certificate chain:');
-      var certChain = entry.certChain;
-      for(var i = 0; i < certChain.length; ++i) {
-        var certP12Pem = forge.pki.certificateToPem(certChain[i]);
-        console.log(certP12Pem);
-      }
-
-      var chainVerified = false;
-      try {
-        chainVerified = forge.pki.verifyCertificateChain(caStore, certChain);
-      } catch(ex) {
-        chainVerified = ex;
-      }
-      console.log('Certificate chain verified: ', chainVerified);
-    }
-  }
-}
diff --git a/school/node_modules/node-forge/tests/nodejs-imap.js b/school/node_modules/node-forge/tests/nodejs-imap.js
deleted file mode 100644
index ba024ef..0000000
--- a/school/node_modules/node-forge/tests/nodejs-imap.js
+++ /dev/null
@@ -1,46 +0,0 @@
-var forge = require('../js/forge');
-var net = require('net');
-
-var socket = new net.Socket();
-
-var client = forge.tls.createConnection({
-  server: false,
-  verify: function(connection, verified, depth, certs) {
-    // skip verification for testing
-    return true;
-  },
-  connected: function(connection) {
-    console.log('[tls] connected');
-  },
-  tlsDataReady: function(connection) {
-    // encrypted data is ready to be sent to the server
-    var data = connection.tlsData.getBytes();
-    socket.write(data, 'binary');
-  },
-  dataReady: function(connection) {
-    // clear data from the server is ready
-    var data = connection.data.getBytes();
-    console.log('[tls] received from the server: ' + data);
-    client.close();
-  },
-  closed: function() {
-    console.log('[tls] disconnected');
-  },
-  error: function(connection, error) {
-    console.log('[tls] error', error);
-  }
-});
-
-socket.on('connect', function() {
-  console.log('[socket] connected');
-  client.handshake();
-});
-socket.on('data', function(data) {
-  client.process(data.toString('binary'));
-});
-socket.on('end', function() {
-  console.log('[socket] disconnected');
-});
-
-// connect to gmail's imap server
-socket.connect(993, 'imap.gmail.com');
diff --git a/school/node_modules/node-forge/tests/nodejs-tls.js b/school/node_modules/node-forge/tests/nodejs-tls.js
deleted file mode 100644
index 5be6acd..0000000
--- a/school/node_modules/node-forge/tests/nodejs-tls.js
+++ /dev/null
@@ -1,189 +0,0 @@
-var forge = require('../js/forge');
-
-// function to create certificate
-var createCert = function(cn, data) {
-  console.log(
-    'Generating 512-bit key-pair and certificate for \"' + cn + '\".');
-  var keys = forge.pki.rsa.generateKeyPair(512);
-  console.log('key-pair created.');
-
-  var cert = forge.pki.createCertificate();
-  cert.serialNumber = '01';
-  cert.validity.notBefore = new Date();
-  cert.validity.notAfter = new Date();
-  cert.validity.notAfter.setFullYear(
-    cert.validity.notBefore.getFullYear() + 1);
-  var attrs = [{
-    name: 'commonName',
-    value: cn
-  }, {
-    name: 'countryName',
-    value: 'US'
-  }, {
-    shortName: 'ST',
-    value: 'Virginia'
-  }, {
-    name: 'localityName',
-    value: 'Blacksburg'
-  }, {
-    name: 'organizationName',
-    value: 'Test'
-  }, {
-    shortName: 'OU',
-    value: 'Test'
-  }];
-  cert.setSubject(attrs);
-  cert.setIssuer(attrs);
-  cert.setExtensions([{
-    name: 'basicConstraints',
-    cA: true
-  }, {
-    name: 'keyUsage',
-    keyCertSign: true,
-    digitalSignature: true,
-    nonRepudiation: true,
-    keyEncipherment: true,
-    dataEncipherment: true
-  }, {
-    name: 'subjectAltName',
-    altNames: [{
-      type: 6, // URI
-      value: 'http://myuri.com/webid#me'
-    }]
-  }]);
-  // FIXME: add subjectKeyIdentifier extension
-  // FIXME: add authorityKeyIdentifier extension
-  cert.publicKey = keys.publicKey;
-
-  // self-sign certificate
-  cert.sign(keys.privateKey);
-
-  // save data
-  data[cn] = {
-    cert: forge.pki.certificateToPem(cert),
-    privateKey: forge.pki.privateKeyToPem(keys.privateKey)
-  };
-
-  console.log('certificate created for \"' + cn + '\": \n' + data[cn].cert);
-};
-
-var end = {};
-var data = {};
-
-// create certificate for server and client
-createCert('server', data);
-createCert('client', data);
-
-var success = false;
-
-// create TLS client
-end.client = forge.tls.createConnection({
-  server: false,
-  caStore: [data.server.cert],
-  sessionCache: {},
-  // supported cipher suites in order of preference
-  cipherSuites: [
-    forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-    forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-  virtualHost: 'server',
-  verify: function(c, verified, depth, certs) {
-    console.log(
-      'TLS Client verifying certificate w/CN: \"' +
-      certs[0].subject.getField('CN').value +
-      '\", verified: ' + verified + '...');
-    return verified;
-  },
-  connected: function(c) {
-    console.log('Client connected...');
-
-    // send message to server
-    setTimeout(function() {
-      c.prepareHeartbeatRequest('heartbeat');
-      c.prepare('Hello Server');
-    }, 1);
-  },
-  getCertificate: function(c, hint) {
-    console.log('Client getting certificate ...');
-    return data.client.cert;
-  },
-  getPrivateKey: function(c, cert) {
-    return data.client.privateKey;
-  },
-  tlsDataReady: function(c) {
-    // send TLS data to server
-    end.server.process(c.tlsData.getBytes());
-  },
-  dataReady: function(c) {
-    var response = c.data.getBytes();
-    console.log('Client received \"' + response + '\"');
-    success = (response === 'Hello Client');
-    c.close();
-  },
-  heartbeatReceived: function(c, payload) {
-    console.log('Client received heartbeat: ' + payload.getBytes());
-  },
-  closed: function(c) {
-    console.log('Client disconnected.');
-    if(success) {
-      console.log('PASS');
-    } else {
-      console.log('FAIL');
-    }
-  },
-  error: function(c, error) {
-    console.log('Client error: ' + error.message);
-  }
-});
-
-// create TLS server
-end.server = forge.tls.createConnection({
-  server: true,
-  caStore: [data.client.cert],
-  sessionCache: {},
-  // supported cipher suites in order of preference
-  cipherSuites: [
-    forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-    forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-  connected: function(c) {
-    console.log('Server connected');
-    c.prepareHeartbeatRequest('heartbeat');
-  },
-  verifyClient: true,
-  verify: function(c, verified, depth, certs) {
-    console.log(
-      'Server verifying certificate w/CN: \"' +
-      certs[0].subject.getField('CN').value +
-      '\", verified: ' + verified + '...');
-    return verified;
-  },
-  getCertificate: function(c, hint) {
-    console.log('Server getting certificate for \"' + hint[0] + '\"...');
-    return data.server.cert;
-  },
-  getPrivateKey: function(c, cert) {
-    return data.server.privateKey;
-  },
-  tlsDataReady: function(c) {
-    // send TLS data to client
-    end.client.process(c.tlsData.getBytes());
-  },
-  dataReady: function(c) {
-    console.log('Server received \"' + c.data.getBytes() + '\"');
-
-    // send response
-    c.prepare('Hello Client');
-    c.close();
-  },
-  heartbeatReceived: function(c, payload) {
-    console.log('Server received heartbeat: ' + payload.getBytes());
-  },
-  closed: function(c) {
-    console.log('Server disconnected.');
-  },
-  error: function(c, error) {
-    console.log('Server error: ' + error.message);
-  }
-});
-
-console.log('created TLS client and server, doing handshake...');
-end.client.handshake();
diff --git a/school/node_modules/node-forge/tests/nodejs-ws-webid.js b/school/node_modules/node-forge/tests/nodejs-ws-webid.js
deleted file mode 100644
index fae0b82..0000000
--- a/school/node_modules/node-forge/tests/nodejs-ws-webid.js
+++ /dev/null
@@ -1,491 +0,0 @@
-var forge = require('../js/forge');
-var fs = require('fs');
-var http = require('http');
-//var rdf = require('./rdflib');
-var sys = require('sys');
-var urllib = require('url');
-var ws = require('./ws');
-
-// remove xmlns from input
-var normalizeNs = function(input, ns) {
-  var rval = null;
-
-  // primitive
-  if(typeof input === 'string' ||
-    typeof input === 'number' ||
-    typeof input === 'boolean') {
-    rval = input;
-  }
-  // array
-  else if(forge.util.isArray(input)) {
-    rval = [];
-    for(var i = 0; i < input.length; ++i) {
-      rval.push(normalizeNs(input[i], ns));
-    }
-  }
-  // object
-  else {
-    if('@' in input) {
-      // copy namespace map
-      var newNs = {};
-      for(var key in ns) {
-        newNs[key] = ns[key];
-      }
-      ns = newNs;
-
-      // update namespace map
-      for(var key in input['@']) {
-        if(key.indexOf('xmlns:') === 0) {
-          ns[key.substr(6)] = input['@'][key];
-        }
-      }
-    }
-
-    rval = {};
-    for(var key in input) {
-      if(key.indexOf('xmlns:') !== 0) {
-        var value = input[key];
-        var colon = key.indexOf(':');
-        if(colon !== -1) {
-          var prefix = key.substr(0, colon);
-          if(prefix in ns) {
-            key = ns[prefix] + key.substr(colon + 1);
-          }
-        }
-        rval[key] = normalizeNs(value, ns);
-      }
-    }
-  }
-
-  return rval;
-};
-
-// gets public key from WebID rdf
-var getPublicKey = function(data, uri, callback) {
-  // FIXME: use RDF library to simplify code below
-  //var kb = new rdf.RDFParser(rdf.IndexedFormula(), uri).loadBuf(data);
-  //var CERT = rdf.Namespace('http://www.w3.org/ns/auth/cert#');
-  //var RSA  = rdf.Namespace('http://www.w3.org/ns/auth/rsa#');
-  var RDF = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
-  var CERT = 'http://www.w3.org/ns/auth/cert#';
-  var RSA  = 'http://www.w3.org/ns/auth/rsa#';
-  var desc = RDF + 'Description';
-  var about = RDF + 'about';
-  var type = RDF + 'type';
-  var resource = RDF + 'resource';
-  var publicKey = RSA + 'RSAPublicKey';
-  var modulus = RSA + 'modulus';
-  var exponent = RSA + 'public_exponent';
-  var identity = CERT + 'identity';
-  var hex = CERT + 'hex';
-  var decimal = CERT + 'decimal';
-
-  // gets a resource identifer from a node
-  var getResource = function(node, key) {
-    var rval = null;
-
-    // special case 'about'
-    if(key === about) {
-      if('@' in node && about in node['@']) {
-        rval = node['@'][about];
-      }
-    }
-    // any other resource
-    else if(
-       key in node &&
-       typeof node[key] === 'object' && !forge.util.isArray(node[key]) &&
-       '@' in node[key] && resource in node[key]['@']) {
-      rval = node[key]['@'][resource];
-    }
-
-    return rval;
-  };
-
-  // parse XML
-  uri = urllib.parse(uri);
-  var xml2js = require('./xml2js');
-  var parser = new xml2js.Parser();
-  parser.addListener('end', function(result) {
-    // normalize namespaces
-    result = normalizeNs(result, {});
-
-    // find grab all public keys whose identity matches hash from uri
-    var keys = [];
-    if(desc in result) {
-      // normalize RDF descriptions to array
-      if(!forge.util.isArray(result[desc])) {
-        desc = [result[desc]];
-      }
-      else {
-        desc = result[desc];
-      }
-
-      // collect properties for all resources
-      var graph = {};
-      for(var i = 0; i < desc.length; ++i) {
-        var node = desc[i];
-        var res = {};
-        for(var key in node) {
-          var obj = getResource(node, key);
-          res[key] = (obj === null) ? node[key] : obj;
-        }
-        graph[getResource(node, about) || ''] = res;
-      }
-
-      // for every public key w/identity that matches the uri hash
-      // save the public key modulus and exponent
-      for(var r in graph) {
-        var props = graph[r];
-        if(identity in props &&
-          type in props &&
-          props[type] === publicKey &&
-          props[identity] === uri.hash &&
-          modulus in props &&
-          exponent in props &&
-          props[modulus] in graph &&
-          props[exponent] in graph &&
-          hex in graph[props[modulus]] &&
-          decimal in graph[props[exponent]]) {
-          keys.push({
-            modulus: graph[props[modulus]][hex],
-            exponent: graph[props[exponent]][decimal]
-          });
-        }
-      }
-    }
-
-    sys.log('Public keys from RDF: ' + JSON.stringify(keys));
-    callback(keys);
-  });
-  parser.parseString(data);
-};
-
-// compares two public keys for equality
-var comparePublicKeys = function(key1, key2) {
-  return key1.modulus === key2.modulus && key1.exponent === key2.exponent;
-};
-
-// gets the RDF data from a URL
-var fetchUrl = function(url, callback, redirects) {
-  // allow 3 redirects by default
-  if(typeof(redirects) === 'undefined') {
-    redirects = 3;
-  }
-
-  sys.log('Fetching URL: \"' + url + '\"');
-
-  // parse URL
-  url = forge.util.parseUrl(url);
-  var client = http.createClient(
-    url.port, url.fullHost, url.scheme === 'https');
-  var request = client.request('GET', url.path, {
-    'Host': url.host,
-    'Accept': 'application/rdf+xml'
-  });
-  request.addListener('response', function(response) {
-    var body = '';
-
-    // error, return empty body
-    if(response.statusCode >= 400) {
-       callback(body);
-    }
-    // follow redirect
-    else if(response.statusCode === 302) {
-      if(redirects > 0) {
-        // follow redirect
-        fetchUrl(response.headers.location, callback, --redirects);
-      }
-      else {
-        // return empty body
-        callback(body);
-      }
-    }
-    // handle data
-    else {
-      response.setEncoding('utf8');
-      response.addListener('data', function(chunk) {
-        body += chunk;
-      });
-      response.addListener('end', function() {
-        callback(body);
-      });
-    }
-  });
-  request.end();
-};
-
-// does WebID authentication
-var authenticateWebId = function(c, state) {
-  var auth = false;
-
-  // get client-certificate
-  var cert = c.peerCertificate;
-
-  // get public key from certificate
-  var publicKey = {
-    modulus: cert.publicKey.n.toString(16).toLowerCase(),
-    exponent: cert.publicKey.e.toString(10)
-  };
-
-  sys.log(
-    'Server verifying certificate w/CN: \"' +
-    cert.subject.getField('CN').value + '\"\n' +
-    'Public Key: ' + JSON.stringify(publicKey));
-
-  // build queue of subject alternative names to authenticate with
-  var altNames = [];
-  var ext = cert.getExtension({name: 'subjectAltName'});
-  if(ext !== null && ext.altNames) {
-    for(var i = 0; i < ext.altNames.length; ++i) {
-      var altName = ext.altNames[i];
-      if(altName.type === 6) {
-        altNames.push(altName.value);
-      }
-    }
-  }
-
-  // create authentication processor
-  var authNext = function() {
-    if(!auth) {
-      // no more alt names, auth failed
-      if(altNames.length === 0) {
-        sys.log('WebID authentication FAILED.');
-        c.prepare(JSON.stringify({
-          success: false,
-          error: 'Not Authenticated'
-        }));
-        c.close();
-      }
-      // try next alt name
-      else {
-        // fetch URL
-        var url = altNames.shift();
-        fetchUrl(url, function(body) {
-          // get public key
-          getPublicKey(body, url, function(keys) {
-            // compare public keys from RDF until one matches
-            for(var i = 0; !auth && i < keys.length; ++i) {
-              auth = comparePublicKeys(keys[i], publicKey);
-            }
-            if(auth) {
-              // send authenticated notice to client
-              sys.log('WebID authentication PASSED.');
-              state.authenticated = true;
-              c.prepare(JSON.stringify({
-                success: true,
-                cert: forge.pki.certificateToPem(cert),
-                webID: url,
-                rdf: forge.util.encode64(body)
-              }));
-            }
-            else {
-              // try next alt name
-              authNext();
-            }
-          });
-        });
-      }
-    }
-  };
-
-  // do auth
-  authNext();
-};
-
-// creates credentials (private key + certificate)
-var createCredentials = function(cn, credentials) {
-  sys.log('Generating 512-bit key-pair and certificate for \"' + cn + '\".');
-  var keys = forge.pki.rsa.generateKeyPair(512);
-  sys.log('key-pair created.');
-
-  var cert = forge.pki.createCertificate();
-  cert.serialNumber = '01';
-  cert.validity.notBefore = new Date();
-  cert.validity.notAfter = new Date();
-  cert.validity.notAfter.setFullYear(cert.validity.notBefore.getFullYear() + 1);
-  var attrs = [{
-    name: 'commonName',
-    value: cn
-  }, {
-    name: 'countryName',
-    value: 'US'
-  }, {
-    shortName: 'ST',
-    value: 'Virginia'
-  }, {
-    name: 'localityName',
-    value: 'Blacksburg'
-  }, {
-    name: 'organizationName',
-    value: 'Test'
-  }, {
-    shortName: 'OU',
-    value: 'Test'
-  }];
-  cert.setSubject(attrs);
-  cert.setIssuer(attrs);
-  cert.setExtensions([{
-    name: 'basicConstraints',
-    cA: true
-  }, {
-    name: 'keyUsage',
-    keyCertSign: true,
-    digitalSignature: true,
-    nonRepudiation: true,
-    keyEncipherment: true,
-    dataEncipherment: true
-  }, {
-    name: 'subjectAltName',
-    altNames: [{
-      type: 6, // URI
-      value: 'http://myuri.com/webid#me'
-    }]
-  }]);
-  // FIXME: add subjectKeyIdentifier extension
-  // FIXME: add authorityKeyIdentifier extension
-  cert.publicKey = keys.publicKey;
-
-  // self-sign certificate
-  cert.sign(keys.privateKey);
-
-  // save credentials
-  credentials.key = forge.pki.privateKeyToPem(keys.privateKey);
-  credentials.cert = forge.pki.certificateToPem(cert);
-
-  sys.log('Certificate created for \"' + cn + '\": \n' + credentials.cert);
-};
-
-// initialize credentials
-var credentials = {
-  key: null,
-  cert: null
-};
-
-// read private key from file
-var readPrivateKey = function(filename) {
-  credentials.key = fs.readFileSync(filename);
-  // try to parse from PEM as test
-  forge.pki.privateKeyFromPem(credentials.key);
-};
-
-// read certificate from file
-var readCertificate = function(filename) {
-  credentials.cert = fs.readFileSync(filename);
-  // try to parse from PEM as test
-  forge.pki.certificateFromPem(credentials.cert);
-};
-
-// parse command line options
-var opts = require('opts');
-var options = [
-{ short       : 'v'
-, long        : 'version'
-, description : 'Show version and exit'
-, callback    : function() { console.log('v1.0'); process.exit(1); }
-},
-{ short       : 'p'
-, long        : 'port'
-, description : 'The port to listen for WebSocket connections on'
-, value       : true
-},
-{ long        : 'key'
-, description : 'The server private key file to use in PEM format'
-, value       : true
-, callback    : readPrivateKey
-},
-{ long        : 'cert'
-, description : 'The server certificate file to use in PEM format'
-, value       : true
-, callback    : readCertificate
-}
-];
-opts.parse(options, true);
-
-// create credentials for server
-if(credentials.key === null || credentials.cert === null) {
-  createCredentials('server', credentials);
-}
-
-// function to create TLS server connection
-var createTls = function(websocket) {
-  var state = {
-    authenticated: false
-  };
-  return forge.tls.createConnection({
-    server: true,
-    caStore: [],
-    sessionCache: {},
-    // supported cipher suites in order of preference
-    cipherSuites: [
-       forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-       forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-    connected: function(c) {
-      sys.log('Server connected');
-
-      // do WebID authentication
-      try {
-        authenticateWebId(c, state);
-      }
-      catch(ex) {
-        c.close();
-      }
-    },
-    verifyClient: true,
-    verify: function(c, verified, depth, certs) {
-      // accept certs w/unknown-CA (48)
-      if(verified === 48) {
-        verified = true;
-      }
-      return verified;
-    },
-    getCertificate: function(c, hint) {
-       sys.log('Server using certificate for \"' + hint[0] + '\"');
-       return credentials.cert;
-    },
-    getPrivateKey: function(c, cert) {
-       return credentials.key;
-    },
-    tlsDataReady: function(c) {
-       // send base64-encoded TLS data over websocket
-       websocket.write(forge.util.encode64(c.tlsData.getBytes()));
-    },
-    dataReady: function(c) {
-      // ignore any data until connection is authenticated
-      if(state.authenticated) {
-        sys.log('Server received \"' + c.data.getBytes() + '\"');
-      }
-    },
-    closed: function(c) {
-      sys.log('Server disconnected');
-      websocket.end();
-    },
-    error: function(c, error) {
-      sys.log('Server error: ' + error.message);
-    }
-  });
-};
-
-// create websocket server
-var port = opts.get('port') || 8080;
-ws.createServer(function(websocket) {
-  // create TLS server connection
-  var tls = createTls(websocket);
-
-  websocket.addListener('connect', function(resource) {
-    sys.log('WebSocket connected: ' + resource);
-
-    // close connection after 30 second timeout
-    setTimeout(websocket.end, 30 * 1000);
-  });
-
-  websocket.addListener('data', function(data) {
-    // base64-decode data and process it
-    tls.process(forge.util.decode64(data));
-  });
-
-  websocket.addListener('close', function() {
-    sys.log('WebSocket closed');
-  });
-}).listen(port);
-
-sys.log('WebSocket WebID server running on port ' + port);
diff --git a/school/node_modules/node-forge/tests/nodejs-ws.js b/school/node_modules/node-forge/tests/nodejs-ws.js
deleted file mode 100644
index 164962d..0000000
--- a/school/node_modules/node-forge/tests/nodejs-ws.js
+++ /dev/null
@@ -1,166 +0,0 @@
-var sys = require('sys');
-var ws = require('./ws');
-var forge = require('../js/forge');
-
-// function to create certificate
-var createCert = function(cn, data)
-{
-   sys.puts(
-      'Generating 512-bit key-pair and certificate for \"' + cn + '\".');
-   var keys = forge.pki.rsa.generateKeyPair(512);
-   sys.puts('key-pair created.');
-
-   var cert = forge.pki.createCertificate();
-   cert.serialNumber = '01';
-   cert.validity.notBefore = new Date();
-   cert.validity.notAfter = new Date();
-   cert.validity.notAfter.setFullYear(
-      cert.validity.notBefore.getFullYear() + 1);
-   var attrs = [{
-      name: 'commonName',
-      value: cn
-   }, {
-      name: 'countryName',
-      value: 'US'
-   }, {
-      shortName: 'ST',
-      value: 'Virginia'
-   }, {
-      name: 'localityName',
-      value: 'Blacksburg'
-   }, {
-      name: 'organizationName',
-      value: 'Test'
-   }, {
-      shortName: 'OU',
-      value: 'Test'
-   }];
-   cert.setSubject(attrs);
-   cert.setIssuer(attrs);
-   cert.setExtensions([{
-      name: 'basicConstraints',
-      cA: true
-   }, {
-      name: 'keyUsage',
-      keyCertSign: true,
-      digitalSignature: true,
-      nonRepudiation: true,
-      keyEncipherment: true,
-      dataEncipherment: true
-   }, {
-      name: 'subjectAltName',
-      altNames: [{
-         type: 6, // URI
-         value: 'http://myuri.com/webid#me'
-      }]
-   }]);
-   // FIXME: add subjectKeyIdentifier extension
-   // FIXME: add authorityKeyIdentifier extension
-   cert.publicKey = keys.publicKey;
-   
-   // self-sign certificate
-   cert.sign(keys.privateKey);
-   
-   // save data
-   data[cn] = {
-      cert: forge.pki.certificateToPem(cert),
-      privateKey: forge.pki.privateKeyToPem(keys.privateKey)
-   };
-   
-   sys.puts('certificate created for \"' + cn + '\": \n' + data[cn].cert);
-};
-
-var data = {};
-
-// create certificate for server
-createCert('server', data);
-
-// function to create TLS server connection
-var createTls = function(websocket)
-{
-   return forge.tls.createConnection(
-   {
-      server: true,
-      caStore: [],
-      sessionCache: {},
-      // supported cipher suites in order of preference
-      cipherSuites: [
-         forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-         forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-      connected: function(c)
-      {
-         sys.puts('Server connected');
-      },
-      verifyClient: true,
-      verify: function(c, verified, depth, certs)
-      {
-         sys.puts(
-            'Server verifying certificate w/CN: \"' +
-            certs[0].subject.getField('CN').value +
-            '\", verified: ' + verified + '...');
-         
-         // accept any certificate (could actually do WebID authorization from
-         // here within the protocol)
-         return true;
-      },
-      getCertificate: function(c, hint)
-      {
-         sys.puts('Server getting certificate for \"' + hint[0] + '\"...');
-         return data.server.cert;
-      },
-      getPrivateKey: function(c, cert)
-      {
-         return data.server.privateKey;
-      },
-      tlsDataReady: function(c)
-      {
-         // send base64-encoded TLS data over websocket
-         websocket.write(forge.util.encode64(c.tlsData.getBytes()));
-      },
-      dataReady: function(c)
-      {
-         sys.puts('Server received \"' + c.data.getBytes() + '\"');
-         
-         // send response
-         c.prepare('Hello Client');
-      },
-      closed: function(c)
-      {
-         sys.puts('Server disconnected.');
-         websocket.end();
-      },
-      error: function(c, error)
-      {
-         sys.puts('Server error: ' + error.message);
-      }
-   });
-};
-
-// create websocket server
-var port = 8080;
-ws.createServer(function(websocket)
-{
-   // create TLS server connection
-   var tls = createTls(websocket);
-   
-   websocket.addListener('connect', function(resource)
-   {
-      sys.puts('connected: ' + resource);
-      
-      // close connection after 10 seconds
-      setTimeout(websocket.end, 10 * 1000);
-   });
-   
-   websocket.addListener('data', function(data)
-   {
-      // base64-decode data and process it
-      tls.process(forge.util.decode64(data));
-   });
-   
-   websocket.addListener('close', function()
-   {
-      sys.puts('closed');
-   });
-}).listen(port);
-
-sys.puts('server running on port ' + port);
diff --git a/school/node_modules/node-forge/tests/performance.html b/school/node_modules/node-forge/tests/performance.html
deleted file mode 100644
index 9acbcc5..0000000
--- a/school/node_modules/node-forge/tests/performance.html
+++ /dev/null
@@ -1,550 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-   <head>
-      <title>Forge Performance Tests</title>
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
-      <script type="text/javascript" src="forge/debug.js"></script>
-      <script type="text/javascript" src="forge/util.js"></script>
-      <script type="text/javascript" src="forge/log.js"></script>
-      <script type="text/javascript" src="forge/task.js"></script>
-      <script type="text/javascript" src="forge/md5.js"></script>
-      <script type="text/javascript" src="forge/sha1.js"></script>
-      <script type="text/javascript" src="forge/sha256.js"></script>
-      <script type="text/javascript" src="forge/hmac.js"></script>
-      <script type="text/javascript" src="forge/aes.js"></script>
-      <script type="text/javascript" src="forge/pem.js"></script>
-      <script type="text/javascript" src="forge/asn1.js"></script>
-      <script type="text/javascript" src="forge/jsbn.js"></script>
-      <script type="text/javascript" src="forge/prng.js"></script>
-      <script type="text/javascript" src="forge/random.js"></script>
-      <script type="text/javascript" src="forge/oids.js"></script>
-      <script type="text/javascript" src="forge/rsa.js"></script>
-      <script type="text/javascript" src="forge/pbe.js"></script>
-      <script type="text/javascript" src="forge/x509.js"></script>
-      <script type="text/javascript" src="forge/pki.js"></script>
-      <script type="text/javascript" src="forge/tls.js"></script>
-      <script type="text/javascript" src="forge/aesCipherSuites.js"></script>
-
-      <script type="text/javascript">
-      //<![CDATA[
-      // logging category
-      var cat = 'forge.tests.performance';
-
-      var test_random = function()
-      {
-         forge.log.debug(cat, 'painting canvas...');
-         setTimeout(function()
-         {
-	         var canvas = document.getElementById("canvas");
-	         var ctx = canvas.getContext("2d");
-	         var imgData = ctx.createImageData(canvas.width, canvas.height);
-
-	         // generate random bytes
-	         var bytes = forge.random.getBytes(canvas.width * canvas.height * 3);
-	         var n = 0;
-	         for(var x = 0; x < imgData.width; x++)
-	         {
-	            for(var y = 0; y < imgData.height; y++)
-	            {
-	               // index of the pixel in the array
-	               var idx = (x + y * imgData.width) * 4;
-
-	               // set values
-	               imgData.data[idx + 0] = bytes.charCodeAt(n++); // Red
-	               imgData.data[idx + 1] = bytes.charCodeAt(n++); // Green
-	               imgData.data[idx + 2] = bytes.charCodeAt(n++); // Blue
-	               imgData.data[idx + 3] = 255;                   // Alpha
-	            }
-	         }
-
-	         ctx.putImageData(imgData, 0, 0);
-	         forge.log.debug(cat, 'done');
-         }, 0);
-      };
-
-      var canvas_clear = function()
-      {
-         var canvas = document.getElementById("canvas");
-         var ctx = canvas.getContext("2d");
-         ctx.clearRect(0, 0, canvas.width, canvas.height);
-      };
-
-      var test_buffer_fill = function()
-      {
-         forge.log.debug(cat,
-            'buffer fill optimized vs. slow running for about 5 seconds...');
-
-         setTimeout(function()
-         {
-	         // run slow fill for 2.5 seconds
-	         var st, et;
-	         var b = '';
-	         var passed = 0;
-	         while(passed < 2500)
-	         {
-	            st = +new Date();
-	            b += 'b';
-	            et = +new Date();
-	            passed += (et - st);
-	         }
-
-	         // do optimized fill
-	         var buf = forge.util.createBuffer();
-	         st = +new Date();
-	         buf.fillWithByte('b'.charCodeAt(0), b.length);
-	         et = +new Date();
-
-	         forge.log.debug(cat, 'fill times', (et - st) + ' < ' + passed);
-         });
-      };
-
-      var test_buffer_xor = function()
-      {
-         forge.log.debug(cat,
-            'buffer xor optimized vs. slow running for about 5 seconds...');
-
-         setTimeout(function()
-         {
-	         // run slow xor for 2.5 seconds
-	         var st, et;
-	         var output = forge.util.createBuffer();
-	         var passed = 0;
-	         while(passed < 2500)
-	         {
-	            st = +new Date();
-	            output.putByte(0x01 ^ 0x02);
-	            et = +new Date();
-	            passed += (et - st);
-	         }
-
-	         // do optimized xor
-	         var count = output.length();
-	         var b1 = forge.util.createBuffer();
-	         b1.fillWithByte(0x01, count);
-	         var b2 = forge.util.createBuffer();
-	         b2.fillWithByte(0x02, count);
-
-	         st = +new Date();
-	         output = forge.util.xorBytes(b1.getBytes(), b2.getBytes(), count);
-	         et = +new Date();
-
-	         forge.log.debug(cat, 'xor times', (et - st) + ' < ' + passed);
-         });
-      };
-
-      // TODO: follow the same format as the hash tests
-      var test_base64_encode = function()
-      {
-         forge.log.debug(cat, 'base64 encode running for about 5 seconds...');
-
-         setTimeout(function()
-         {
-	         // get starting time to make test run for only 5 seconds
-	         var start = +new Date();
-
-	         // build data to encode
-	         var str = '';
-	         for(var i = 0; i < 100; i++)
-	         {
-	            str += '00010203050607080A0B0C0D0F1011121415161719';
-	         }
-
-	         // keep encoding for 5 seconds, keep track of total and count
-	         var total = 0, count = 0, st, et;
-	         var passed = 0;
-	         while(passed < 5000)
-	         {
-	            st = +new Date();
-	            forge.util.encode64(str);
-	            et = +new Date();
-	            ++count;
-	            total += (et - st);
-	            passed = +new Date() - start;
-	         }
-
-	         total /= 1000;
-	         var kb = 4200/1024;
-	         forge.log.debug(cat,
-	            'encode:', (count*kb/total) + ' KiB/s');
-         });
-      };
-
-      // TODO: follow the same format as the hash tests
-      var test_base64_decode = function()
-      {
-         forge.log.debug(cat, 'base64 decode running for about 5 seconds...');
-
-         setTimeout(function()
-         {
-	         // get starting time to make test run for only 5 seconds
-	         var start = +new Date();
-
-	         // build data to decode
-	         var str = '';
-	         for(var i = 0; i < 100; i++)
-	         {
-	            str +=
-		            'MDAwMTAyMDMwNTA2MDcwODBBMEIwQzBEMEYxMDExMTIxNDE1MTYxNzE5';
-	         }
-
-	         // keep encoding for 5 seconds, keep track of total and count
-	         var total = 0, count = 0, st, et;
-	         var passed = 0;
-	         while(passed < 5000)
-	         {
-	            st = +new Date();
-	            forge.util.decode64(str);
-	            et = +new Date();
-	            ++count;
-	            total += (et - st);
-	            passed = +new Date() - start;
-	         }
-
-	         total /= 1000;
-	         var kb = 5600/1024;
-	         forge.log.debug(cat,
-	            'decode:', (count*kb/total) + ' KiB/s');
-         });
-      };
-
-      var test_md5 = function()
-      {
-         // create input data
-         var input = ['0123456789abcdef', '', '', '', ''];
-         for(var i = 0; i < 4; ++i)
-         {
-            input[1] += input[0];
-         }
-         for(var i = 0; i < 4; ++i)
-         {
-            input[2] += input[1];
-         }
-         for(var i = 0; i < 4; ++i)
-         {
-            input[3] += input[2];
-         }
-         for(var i = 0; i < 8; ++i)
-         {
-            input[4] += input[3];
-         }
-
-         var md = forge.md.md5.create();
-
-         forge.log.debug(cat, 'md5 times in 1000s of bytes/sec processed:');
-
-         var st, et;
-         var output =
-            ['  16 bytes: ',
-             '  64 bytes: ',
-             ' 256 bytes: ',
-             '1024 bytes: ',
-             '8192 bytes: '];
-         var s = [16, 64, 256, 1024, 8192];
-         var t = [0, 0, 0, 0, 0];
-         for(var n = 0; n < 5; ++n)
-         {
-            var f = function(n)
-            {
-               setTimeout(function()
-               {
-                  // run for 2 seconds each
-                  var count = 0;
-                  while(t[n] < 2000)
-                  {
-                     md.start();
-                     st = +new Date();
-                     md.update(input[n]);
-                     md.digest();
-                     et = +new Date();
-                     t[n] = t[n] + (et - st);
-                     ++count;
-                  }
-                  t[n] /= 1000;
-                  forge.log.debug(cat,
-                     output[n], (count*s[n]/t[n]/1000) + 'k/sec');
-               }, 0);
-            }(n);
-         }
-      };
-
-      var test_sha1 = function()
-      {
-         // create input data
-         var input = ['0123456789abcdef', '', '', '', ''];
-         for(var i = 0; i < 4; ++i)
-         {
-            input[1] += input[0];
-         }
-         for(var i = 0; i < 4; ++i)
-         {
-            input[2] += input[1];
-         }
-         for(var i = 0; i < 4; ++i)
-         {
-            input[3] += input[2];
-         }
-         for(var i = 0; i < 8; ++i)
-         {
-            input[4] += input[3];
-         }
-
-         var md = forge.md.sha1.create();
-
-         forge.log.debug(cat, 'sha-1 times in 1000s of bytes/sec processed:');
-
-         var st, et;
-         var output =
-            ['  16 bytes: ',
-             '  64 bytes: ',
-             ' 256 bytes: ',
-             '1024 bytes: ',
-             '8192 bytes: '];
-         var s = [16, 64, 256, 1024, 8192];
-         var t = [0, 0, 0, 0, 0];
-         for(var n = 0; n < 5; ++n)
-         {
-            var f = function(n)
-            {
-               setTimeout(function()
-               {
-                  // run for 2 seconds each
-                  var count = 0;
-                  while(t[n] < 2000)
-                  {
-                     md.start();
-                     st = +new Date();
-                     md.update(input[n]);
-                     md.digest();
-                     et = +new Date();
-                     t[n] = t[n] + (et - st);
-                     ++count;
-                  }
-                  t[n] /= 1000;
-                  forge.log.debug(cat,
-                     output[n], (count*s[n]/t[n]/1000) + 'k/sec');
-               }, 0);
-            }(n);
-         }
-      };
-
-      var test_sha256 = function()
-      {
-         // create input data
-         var input = ['0123456789abcdef', '', '', '', ''];
-         for(var i = 0; i < 4; ++i)
-         {
-            input[1] += input[0];
-         }
-         for(var i = 0; i < 4; ++i)
-         {
-            input[2] += input[1];
-         }
-         for(var i = 0; i < 4; ++i)
-         {
-            input[3] += input[2];
-         }
-         for(var i = 0; i < 8; ++i)
-         {
-            input[4] += input[3];
-         }
-
-         var md = forge.md.sha256.create();
-
-         forge.log.debug(cat, 'sha-256 times in 1000s of bytes/sec processed:');
-
-         var st, et;
-         var output =
-            ['  16 bytes: ',
-             '  64 bytes: ',
-             ' 256 bytes: ',
-             '1024 bytes: ',
-             '8192 bytes: '];
-         var s = [16, 64, 256, 1024, 8192];
-         var t = [0, 0, 0, 0, 0];
-         for(var n = 0; n < 5; ++n)
-         {
-            var f = function(n)
-            {
-               setTimeout(function()
-               {
-                  // run for 2 seconds each
-                  var count = 0;
-                  while(t[n] < 2000)
-                  {
-                     md.start();
-                     st = +new Date();
-                     md.update(input[n]);
-                     md.digest();
-                     et = +new Date();
-                     t[n] = t[n] + (et - st);
-                     ++count;
-                  }
-                  t[n] /= 1000;
-                  forge.log.debug(cat,
-                     output[n], (count*s[n]/t[n]/1000) + 'k/sec');
-               }, 0);
-            }(n);
-         }
-      };
-
-      // TODO: follow the same format as the hash tests
-      var aes_128 = function()
-      {
-         forge.log.debug(cat, 'running AES-128 for 5 seconds...');
-
-         var block = [];
-         block.push(0x00112233);
-         block.push(0x44556677);
-         block.push(0x8899aabb);
-         block.push(0xccddeeff);
-
-         var key = [];
-         key.push(0x00010203);
-         key.push(0x04050607);
-         key.push(0x08090a0b);
-         key.push(0x0c0d0e0f);
-
-         setTimeout(function()
-         {
-            // run for 5 seconds
-            var start = +new Date();
-	         var now;
-	         var totalEncrypt = 0;
-	         var totalDecrypt = 0;
-	         var count = 0;
-            var passed = 0;
-	         while(passed < 5000)
-	         {
-	            var output = [];
-	            var w = forge.aes._expandKey(key, false);
-	            now = +new Date();
-	            forge.aes._updateBlock(w, block, output, false);
-	            totalEncrypt += +new Date() - now;
-
-	            block = output;
-	            output = [];
-	            w = forge.aes._expandKey(key, true);
-	            now = +new Date();
-	            forge.aes._updateBlock(w, block, output, true);
-	            totalDecrypt += +new Date() - now;
-
-               ++count;
-	            passed = +new Date() - start;
-	         }
-
-	         count = count * 16 / 1000;
-	         totalEncrypt /= 1000;
-	         totalDecrypt /= 1000;
-	         forge.log.debug(cat, 'times in 1000s of bytes/sec processed.');
-	         forge.log.debug(cat,
-	   	      'encrypt: ' + (count*16 / totalEncrypt) + ' k/sec');
-	         forge.log.debug(cat,
-	   	      'decrypt: ' + (count*16 / totalDecrypt) + ' k/sec');
-         }, 0);
-      };
-
-      // TODO: follow the same format as the hash tests
-      var aes_128_cbc = function()
-      {
-         forge.log.debug(cat, 'running AES-128 CBC for 5 seconds...');
-
-         var key = forge.random.getBytes(16);
-         var iv = forge.random.getBytes(16);
-         var plain = forge.random.getBytes(16);
-
-         setTimeout(function()
-         {
-            // run for 5 seconds
-            var start = +new Date();
-	         var now;
-	         var totalEncrypt = 0;
-	         var totalDecrypt = 0;
-	         var cipher;
-	         var count = 0;
-	         var passed = 0;
-	         while(passed < 5000)
-	         {
-               var input = forge.util.createBuffer(plain);
-
-               // encrypt, only measuring update() and finish()
-               cipher = forge.aes.startEncrypting(key, iv);
-               now = +new Date();
-               cipher.update(input);
-               cipher.finish();
-               totalEncrypt += +new Date() - now;
-
-               // decrypt, only measuring update() and finish()
-               var ct = cipher.output;
-               cipher = forge.aes.startDecrypting(key, iv);
-               now = +new Date();
-               cipher.update(ct);
-               cipher.finish();
-               totalDecrypt += +new Date() - now;
-
-               ++count;
-               passed = +new Date() - start;
-	         }
-
-	         // 32 bytes encrypted because of 16 bytes of padding
-	         count = count * 32 / 1000;
-            totalEncrypt /= 1000;
-            totalDecrypt /= 1000;
-            forge.log.debug(cat, 'times in 1000s of bytes/sec processed.');
-            forge.log.debug(cat,
-               'encrypt: ' + (count / totalEncrypt) + ' k/sec');
-            forge.log.debug(cat,
-               'decrypt: ' + (count / totalDecrypt) + ' k/sec');
-         }, 0);
-      };
-
-      //]]>
-      </script>
-   </head>
-   <body>
-      <div class="nav"><a href="index.html">Forge Tests</a> / Performance</div>
-
-      <div class="header">
-         <h1>Performance Tests</h1>
-      </div>
-
-      <div class="content">
-
-         <fieldset class="section">
-            <ul>
-               <li>Use the controls below to run Forge performance tests.</li>
-               <li>You currently need a JavaScript console to view the output.</li>
-            </ul>
-         </fieldset>
-
-         <fieldset class="section">
-            <legend>Tests</legend>
-
-         <div id="random_controls">
-            <button id="random" onclick="javascript:return test_random();">paint random</button>
-            <button id="clear" onclick="javascript:return canvas_clear();">clear</button>
-         </div>
-         <canvas id="canvas" width="100" height="100"></canvas>
-         <div id="buffer_controls">
-            <button id="buffer_fill" onclick="javascript:return test_buffer_fill();">buffer fill</button>
-            <button id="buffer_xor" onclick="javascript:return test_buffer_xor();">buffer xor</button>
-         </div>
-         <div id="base64_controls">
-            <button id="base64_encode" onclick="javascript:return test_base64_encode();">base64 encode</button>
-            <button id="base64_decode" onclick="javascript:return test_base64_decode();">base64 decode</button>
-         </div>
-         <div id="hash_controls">
-            <button id="md5" onclick="javascript:return test_md5();">md5</button>
-            <button id="sha1" onclick="javascript:return test_sha1();">sha1</button>
-            <button id="sha256" onclick="javascript:return test_sha256();">sha256</button>
-         </div>
-         <div id="aes_controls">
-            <button id="aes_128" onclick="javascript:return aes_128();">aes-128</button>
-            <button id="aes_128_cbc" onclick="javascript:return aes_128_cbc();">aes-128 cbc</button>
-         </div>
-         </fieldset>
-      </div>
-   </body>
-</html>
diff --git a/school/node_modules/node-forge/tests/policyserver.py b/school/node_modules/node-forge/tests/policyserver.py
deleted file mode 100755
index bda8afe..0000000
--- a/school/node_modules/node-forge/tests/policyserver.py
+++ /dev/null
@@ -1,112 +0,0 @@
-#!/usr/bin/env python
-
-"""
-Flash Socket Policy Server.
-
-- Starts Flash socket policy file server.
-- Defaults to port 843.
-- NOTE: Most operating systems require administrative privileges to use
-  ports under 1024.
-
-  $ ./policyserver.py [options]
-"""
-
-"""
-Also consider Adobe's solutions:
-http://www.adobe.com/devnet/flashplayer/articles/socket_policy_files.html
-"""
-
-from multiprocessing import Process
-from optparse import OptionParser
-import SocketServer
-import logging
-
-# Set address reuse for all TCPServers
-SocketServer.TCPServer.allow_reuse_address = True
-
-# Static socket policy file string.
-# NOTE: This format is very strict. Edit with care.
-socket_policy_file = """\
-<?xml version="1.0"?>\
-<!DOCTYPE cross-domain-policy\
- SYSTEM "http://www.adobe.com/xml/dtds/cross-domain-policy.dtd">\
-<cross-domain-policy>\
-<allow-access-from domain="*" to-ports="*"/>\
-</cross-domain-policy>\0"""
-
-
-class PolicyHandler(SocketServer.BaseRequestHandler):
-    """
-    The RequestHandler class for our server.
-
-    Returns a policy file when requested.
-    """
-
-    def handle(self):
-        """Send policy string if proper request string is received."""
-        # get some data
-        # TODO: make this more robust (while loop, etc)
-        self.data = self.request.recv(1024).rstrip('\0')
-        logging.debug("%s wrote:%s" % (self.client_address[0], repr(self.data)))
-        # if policy file request, send the file.
-        if self.data == "<policy-file-request/>":
-            logging.info("Policy server request from %s." % (self.client_address[0]))
-            self.request.send(socket_policy_file)
-        else:
-            logging.info("Policy server received junk from %s: \"%s\"" % \
-                    (self.client_address[0], repr(self.data)))
-
-
-class ThreadedTCPServer(SocketServer.ThreadingMixIn, SocketServer.TCPServer):
-    def serve_forever(self):
-        """Handle one request at a time until shutdown or keyboard interrupt."""
-        try:
-           SocketServer.BaseServer.serve_forever(self)
-        except KeyboardInterrupt:
-           return
-
-
-def main():
-    """Run socket policy file servers."""
-    usage = "Usage: %prog [options]"
-    parser = OptionParser(usage=usage)
-    parser.add_option("", "--host", dest="host", metavar="HOST",
-            default="localhost", help="bind to HOST")
-    parser.add_option("-p", "--port", dest="port", metavar="PORT",
-            default=843, type="int", help="serve on PORT")
-    parser.add_option("-d", "--debug", dest="debug", action="store_true",
-            default=False, help="debugging output")
-    parser.add_option("-v", "--verbose", dest="verbose", action="store_true",
-            default=False, help="verbose output")
-    (options, args) = parser.parse_args()
-
-    # setup logging
-    if options.debug:
-        lvl = logging.DEBUG
-    elif options.verbose:
-        lvl = logging.INFO
-    else:
-        lvl = logging.WARNING
-    logging.basicConfig(level=lvl, format="%(levelname)-8s %(message)s")
-
-    # log basic info
-    logging.info("Flash Socket Policy Server. Use ctrl-c to exit.")
-    
-    # create policy server
-    logging.info("Socket policy serving on %s:%d." % (options.host, options.port))
-    policyd = ThreadedTCPServer((options.host, options.port), PolicyHandler)
-
-    # start server
-    policy_p = Process(target=policyd.serve_forever)
-    policy_p.start()
-
-    while policy_p.is_alive():
-        try:
-            policy_p.join(1)
-        except KeyboardInterrupt:
-            logging.info("Stopping test server...")
-
-
-if __name__ == "__main__":
-    main()
-
diff --git a/school/node_modules/node-forge/tests/result.txt b/school/node_modules/node-forge/tests/result.txt
deleted file mode 100644
index 7cb007c..0000000
--- a/school/node_modules/node-forge/tests/result.txt
+++ /dev/null
@@ -1 +0,0 @@
-expected result
diff --git a/school/node_modules/node-forge/tests/screen.css b/school/node_modules/node-forge/tests/screen.css
deleted file mode 100644
index 365a39f..0000000
--- a/school/node_modules/node-forge/tests/screen.css
+++ /dev/null
@@ -1,61 +0,0 @@
-/* CSS for Forge tests */
-body {
-   background: white;
-   color: black;
-   margin: 0;
-   padding: 0;
-}
-.warning {
-   border: thin solid red;
-   background: #7FF;
-}
-div.nav {
-   background: white;
-   border-bottom: thin solid black;
-   padding: .5em;
-   padding-top: .2em;
-   padding-bottom: .2em;
-}
-div.header {
-   border-bottom: thin solid black;
-   padding: .5em;
-}
-div.content {
-   padding: .5em;
-   background: #DDD;
-}
-div.footer {
-   border-top: thin solid black;
-   font-size: 80%;
-   padding: .5em;
-}
-canvas {
-   background: black;
-}
-table, td, th {
-   border: thin solid black;
-   border-collapse: collapse;
-}
-td, th {
-   padding: .2em;
-}
-span.sp-state-on {
-   font-weight: bold;
-}
-table#feedback {
-   width: 100%;
-}
-table#feedback th, table#feedback td {
-   width: 33%;
-}
-fieldset.section {
-   margin: .5em;
-   border: 2px solid black;
-   background: #FFF;
-}
-fieldset.section legend {
-   padding: .2em;
-   border: 2px solid black;
-   background: #DDF;
-   font-weight: bold;
-}
diff --git a/school/node_modules/node-forge/tests/server.crt b/school/node_modules/node-forge/tests/server.crt
deleted file mode 100644
index 6952426..0000000
--- a/school/node_modules/node-forge/tests/server.crt
+++ /dev/null
@@ -1,26 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIEaDCCA1CgAwIBAgIJAJuj0AjEWncuMA0GCSqGSIb3DQEBBQUAMH8xCzAJBgNV
-BAYTAlVTMREwDwYDVQQIEwhWaXJnaW5pYTETMBEGA1UEBxMKQmxhY2tzYnVyZzEd
-MBsGA1UEChMURGlnaXRhbCBCYXphYXIsIEluYy4xGjAYBgNVBAsTEUZvcmdlIFRl
-c3QgU2VydmVyMQ0wCwYDVQQDEwR0ZXN0MB4XDTEwMDcxMzE3MjAzN1oXDTMwMDcw
-ODE3MjAzN1owfzELMAkGA1UEBhMCVVMxETAPBgNVBAgTCFZpcmdpbmlhMRMwEQYD
-VQQHEwpCbGFja3NidXJnMR0wGwYDVQQKExREaWdpdGFsIEJhemFhciwgSW5jLjEa
-MBgGA1UECxMRRm9yZ2UgVGVzdCBTZXJ2ZXIxDTALBgNVBAMTBHRlc3QwggEiMA0G
-CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCm/FobjqK8CVP/Xbnpyhf1tpoyaiFf
-ShUOmlWqL5rLe0Q0dDR/Zur+sLMUv/1T4wOfFkjjxvZ0Sk5NIjK3Wy2UA41a+M3J
-RTbCFrg4ujsovFaD4CDmV7Rek0qJB3m5Gp7hgu5vfL/v+WrwxnQObNq+IrTMSA15
-cO4LzNIPj9K1LN2dB+ucT7xTQFHAfvLLgLlCLiberoabF4rEhgTMTbmMtFVKSt+P
-xgQIYPnhw1WuAvE9hFesRQFdfARLqIZk92FeHkgtHv9BAunktJemcidbowTCTBaM
-/njcgi1Tei/LFkph/FCVyGER0pekJNHX626bAQSLo/srsWfmcll9rK6bAgMBAAGj
-geYwgeMwHQYDVR0OBBYEFCau5k6jxezjULlLuo/liswJlBF8MIGzBgNVHSMEgasw
-gaiAFCau5k6jxezjULlLuo/liswJlBF8oYGEpIGBMH8xCzAJBgNVBAYTAlVTMREw
-DwYDVQQIEwhWaXJnaW5pYTETMBEGA1UEBxMKQmxhY2tzYnVyZzEdMBsGA1UEChMU
-RGlnaXRhbCBCYXphYXIsIEluYy4xGjAYBgNVBAsTEUZvcmdlIFRlc3QgU2VydmVy
-MQ0wCwYDVQQDEwR0ZXN0ggkAm6PQCMRady4wDAYDVR0TBAUwAwEB/zANBgkqhkiG
-9w0BAQUFAAOCAQEAnP/2mzFWaoGx6+KAfY8pcgnF48IoyKPx5cAQyzpMo+uRwrln
-INcDGwNx6p6rkjFbK27TME9ReCk+xQuVGaKOtqErKECXWDtD+0M35noyaOwWIFu2
-7gPZ0uGJ1n9ZMe/S9yZmmusaIrc66rX4o+fslUlH0g3SrH7yf83M8aOC2pEyCsG0
-mNNfwSFWfmu+1GMRHXJQ/qT8qBX8ZPhzRY2BAS6vr+eh3gwXR6yXLA8Xm1+e+iDU
-gGTQoYkixDIL2nhvd4AFFlE977BiE+0sMS1eJKUUbQ36MLAWb5oOZKHrphEvqMKA
-eGDO3qoDqB5TkZC3x38DXBDvAZ01d9s0fvveag==
------END CERTIFICATE-----
diff --git a/school/node_modules/node-forge/tests/server.key b/school/node_modules/node-forge/tests/server.key
deleted file mode 100644
index 4024097..0000000
--- a/school/node_modules/node-forge/tests/server.key
+++ /dev/null
@@ -1,27 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIEowIBAAKCAQEApvxaG46ivAlT/1256coX9baaMmohX0oVDppVqi+ay3tENHQ0
-f2bq/rCzFL/9U+MDnxZI48b2dEpOTSIyt1stlAONWvjNyUU2wha4OLo7KLxWg+Ag
-5le0XpNKiQd5uRqe4YLub3y/7/lq8MZ0DmzaviK0zEgNeXDuC8zSD4/StSzdnQfr
-nE+8U0BRwH7yy4C5Qi4m3q6GmxeKxIYEzE25jLRVSkrfj8YECGD54cNVrgLxPYRX
-rEUBXXwES6iGZPdhXh5ILR7/QQLp5LSXpnInW6MEwkwWjP543IItU3ovyxZKYfxQ
-lchhEdKXpCTR1+tumwEEi6P7K7Fn5nJZfayumwIDAQABAoIBAFGPbEuNbXq+a6KN
-GuNP7Ef9em8pW0d5nbNWOoU3XzoH6RZds86ObDUeBTobVBaHCRvI/K0UXwgJyxjt
-nSvlguuKmJ5Ya9rkzYwbILvEamTJKNCcxjT7nYOcGYm4dwGsOPIYy3D006LYhh04
-MTNig6zessQcZUhtmjd1QRyMuPP4PaWVO79ic01jxZR/ip6tN/FjCYclPRi/FRi8
-bQVuGEVLW2qHgQbDKPpcXFyFjIqt7c9dL97/3eeIDp+SgdQ6bPi80J7v9p2MRyBP
-7OPhX8ZDsAiZr4G4N0EbEzmWWpVSjAI3Nlmk8SLT4lu42KKyoZLtuKPjEOVI3/TR
-0ktsc/ECgYEA27AHLnsv07Yqe7Z2bmv+GP8PKlwrPSHwqU/3Z5/1V590N+jo15N4
-lb7gvBUwwvXIxQQQVYJqRimqNQYVfT6+xRtQdtdqInxv2hvhc/cKPEiIHNpRh7OI
-w7I59yNMlCnqLeRBiCOmd7ruCWoMGw+VLhsyArwUTXuqUK2oYN9qWm8CgYEAwpZF
-XNm8xCFa+YeqP+WQzwK/0yUxHmYZs7ofh9ZIgHtqwHNKO/OA8+nGsZBaIl5xiyT4
-uZ/qZi2EkYzOmx0iSathiWQpSyc9kB+nOTdMHyhBOj8CgbTRRXIMjDQ6bz78Z09F
-Nxenhwk2gSVr3oB2FG/BWc1rlmVlmGJIIX3QtJUCgYBfLhLOdpywExqw4srI6Iz8
-c3U0mx44rD3CfVzpTopTXkhR+Nz4mXIDHuHrWxr3PNmxUiNpiMlWgLK3ql0hGFA6
-wazI8GeRbWxgiPfS8FNE7v/Z0FTGgGhesRcgFfEVuFs3as9hlmCHOzvqZEG+b6/o
-e+vc93OsZknSDosG/YTsjQKBgHrb7HGinLftI4a3rLvpU1QRNVK4gdnit0muM6hN
-mLtesVlPschGh935ddW5Ad//Z4tmTZDOMm5PQQuxLuXrMDH5fn0D+7qSzSEJi0jp
-7Csj/IMtM4T3yMYjK17+vwJsb2s/NsGBMupk28ARA5mZ3HQs15S+ybZM0Se0rjxP
-Nw49AoGBAKrLTOtZta0DSGt7tURwQK1mERuGM8ZZdXjvIVTJIIknohD2u3/T+O4+
-ekFTUd6GQKOFd/hZ52t4wcRs7c7KE1Xen7vRHc8c6c3TkF9ldpLmK2AWT8WifQO6
-9Fjx2Wf8HM+CbrokQYH/OHSV9Xft8BRTOPHGUJlp1UsYikSwp4fW
------END RSA PRIVATE KEY-----
diff --git a/school/node_modules/node-forge/tests/server.py b/school/node_modules/node-forge/tests/server.py
deleted file mode 100755
index b5a5f06..0000000
--- a/school/node_modules/node-forge/tests/server.py
+++ /dev/null
@@ -1,184 +0,0 @@
-#!/usr/bin/env python
-
-"""
-SSL server for Forge tests.
-
-- The server changes to the directory of the server script.
-- SSL uses "server.key" and "server.crt".
-- Sever performs basic static file serving.
-- Starts Flash cross domain policy file server.
-- Defaults to HTTP/HTTPS port 19400.
-- Defaults to Flash socket policy port 19945.
-
-  $ ./server.py [options]
-
-If you just need a simple HTTP server, also consider:
-  $ python -m SimpleHTTPServer 19400
-"""
-
-from multiprocessing import Process
-from optparse import OptionParser
-import SimpleHTTPServer
-import SocketServer
-import os
-import sys
-import time
-
-# Try to import special Forge SSL module with session cache support
-# Using the built directory directly
-python_version = "python" + sys.version[:3]
-sys.path.insert(0, os.path.join(
-    os.path.dirname(os.path.realpath(__file__)),
-    "..", "dist", "forge_ssl", "lib", python_version, "site-packages"))
-try:
-    from forge import ssl
-    have_ssl_sessions = True
-    have_ssl = True
-except ImportError:
-    have_ssl_sessions = False
-    try:
-        import ssl
-        have_ssl = True
-    except ImportError:
-        have_ssl = False
-
-# Set address reuse for all TCPServers
-SocketServer.TCPServer.allow_reuse_address = True
-
-# The policy file
-# NOTE: This format is very strict. Edit with care.
-policy_file = """\
-<?xml version="1.0"?>\
-<!DOCTYPE cross-domain-policy\
- SYSTEM "http://www.adobe.com/xml/dtds/cross-domain-policy.dtd">\
-<cross-domain-policy>\
-<allow-access-from domain="*" to-ports="*"/>\
-</cross-domain-policy>\0"""
-
-
-class PolicyHandler(SocketServer.BaseRequestHandler):
-    """
-    The RequestHandler class for our server.
-
-    Returns a policy file when requested.
-    """
-
-    def handle(self):
-        # get some data
-        # TODO: make this more robust (while loop, etc)
-        self.data = self.request.recv(1024).rstrip('\0')
-        #print "%s wrote:" % self.client_address[0]
-        #print repr(self.data)
-        # if policy file request, send the file.
-        if self.data == "<policy-file-request/>":
-            print "Policy server request from %s." % (self.client_address[0])
-            self.request.send(policy_file)
-        else:
-            print "Policy server received junk from %s: \"%s\"" % \
-                    (self.client_address[0], repr(self.data))
-
-
-def create_policy_server(options):
-    """Start a policy server"""
-    print "Policy serving from %d." % (options.policy_port)
-    policyd = SocketServer.TCPServer((options.host, options.policy_port), PolicyHandler)
-    return policyd
-
-
-class ThreadedTCPServer(SocketServer.ThreadingMixIn, SocketServer.TCPServer):
-    pass
-
-
-def create_http_server(options, script_dir):
-    """Start a static file server"""
-    # use UTF-8 encoding for javascript files
-    m = SimpleHTTPServer.SimpleHTTPRequestHandler.extensions_map
-    m['.js'] = 'application/javascript;charset=UTF-8'
-
-    Handler = SimpleHTTPServer.SimpleHTTPRequestHandler
-#    httpd = SocketServer.TCPServer((options.host, options.port), Handler)
-    httpd = ThreadedTCPServer((options.host, options.port), Handler)
-    if options.tls:
-        if not have_ssl:
-            raise Exception("SSL support from Python 2.7 or later is required.")
-
-        # setup session args if we session support
-        sess_args = {}
-        if have_ssl_sessions:
-            sess_args["sess_id_ctx"] = "forgetest"
-        else:
-            print "Forge SSL with session cache not available, using standard version."
-
-        httpd.socket = ssl.wrap_socket(
-            httpd.socket,
-            keyfile="server.key",
-            certfile="server.crt",
-            server_side=True,
-            **sess_args)
-
-    print "Serving from \"%s\"." % (script_dir)
-    print "%s://%s:%d/" % \
-            (("https" if options.tls else "http"),
-            httpd.server_address[0],
-            options.port)
-    return httpd
-
-
-def serve_forever(server):
-    """Serve until shutdown or keyboard interrupt."""
-    try:
-       server.serve_forever()
-    except KeyboardInterrupt:
-       return
-
-
-def main():
-    """Start static file and policy servers"""
-    usage = "Usage: %prog [options]"
-    parser = OptionParser(usage=usage)
-    parser.add_option("", "--host", dest="host", metavar="HOST",
-            default="localhost", help="bind to HOST")
-    parser.add_option("-p", "--port", dest="port", type="int",
-            help="serve on PORT", metavar="PORT", default=19400)
-    parser.add_option("-P", "--policy-port", dest="policy_port", type="int",
-            help="serve policy file on PORT", metavar="PORT", default=19945)
-    parser.add_option("", "--tls", dest="tls", action="store_true",
-            help="serve HTTPS", default=False)
-    (options, args) = parser.parse_args()
-
-    # Change to script dir so SSL and test files are in current dir.
-    script_dir = os.path.dirname(os.path.realpath(__file__))
-    os.chdir(script_dir)
-
-    print "Forge Test Server. Use ctrl-c to exit."
-    
-    # create policy and http servers
-    httpd = create_http_server(options, script_dir)
-    policyd = create_policy_server(options)
-
-    # start servers
-    server_p = Process(target=serve_forever, args=(httpd,))
-    policy_p = Process(target=serve_forever, args=(policyd,))
-    server_p.start()
-    policy_p.start()
-
-    processes = [server_p, policy_p]
-
-    while len(processes) > 0:
-        try:
-            for p in processes:
-               if p.is_alive():
-                  p.join(1)
-               else:
-                  processes.remove(p)
-        except KeyboardInterrupt:
-            print "\nStopping test server..."
-            # processes each receive interrupt
-            # so no need to shutdown
-            #httpd.shutdown();
-            #policyd.shutdown();
-
-
-if __name__ == "__main__":
-    main()
-
diff --git a/school/node_modules/node-forge/tests/socketPool.html b/school/node_modules/node-forge/tests/socketPool.html
deleted file mode 100644
index 33a095f..0000000
--- a/school/node_modules/node-forge/tests/socketPool.html
+++ /dev/null
@@ -1,299 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-   <head>
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js"></script>
-      <script type="text/javascript" src="forge/util.js"></script>
-      <script type="text/javascript" src="forge/socket.js"></script>
-      <script type="text/javascript" src="forge/log.js"></script>
-      
-      <script type="text/javascript">
-      //<![CDATA[
-      // logging category
-      var cat = 'forge.tests.socketPool';
-
-      // feedback types
-      var ERROR = '';
-      var USER = 'user';
-      var SOCKETPOOL = 'socketpool'
-      var SOCKET = 'socket'
-
-      function addFeedback(type, text)
-      {
-          var row = $('<tr/>')
-             .append($('<td/>').html('&nbsp;'))
-             .append($('<td/>').html('&nbsp;'))
-             .append($('<td/>').html('&nbsp;'));
-          switch(type)
-          {
-             case USER:
-                row.children().eq(0).html(text);
-                break;
-             case SOCKETPOOL:
-                row.children().eq(1).html(text);
-                break;
-             case SOCKET:
-                row.children().eq(2).html(text);
-                break;
-             default:
-                var msg = 'ERROR: bad feedback type:' + type;
-                row.children().eq(1).html(msg);
-                forge.log.error(cat, msg);
-          }
-          $('#feedback').append(row);
-          forge.log.debug(cat, '[' + type + ']', text);
-      };
-
-      function _setState(stateSel)
-      {
-         $('.sp-control').filter(stateSel).removeAttr('disabled');
-         $('.sp-control').filter(':not(' + stateSel + ')').attr('disabled', 'disabled');
-         $('.sp-state').filter(stateSel).addClass('sp-state-on');
-         $('.sp-state').filter(':not(' + stateSel + ')').removeClass('sp-state-on');
-      };
-
-      function setState(state)
-      {
-         switch(state)
-         {
-            case 'ready':
-               _setState('.sp-ready');
-               break;
-            case 'initialized':
-               _setState('.sp-ready,.sp-initialized');
-               break;
-            case 'created':
-               _setState('.sp-ready,.sp-initialized,.sp-created');
-               break;
-            case 'connected':
-               _setState('.sp-ready,.sp-initialized,.sp-created,.sp-connected');
-               break;
-            default:
-               addFeedback(ERROR, 'ERROR: bad state: ' + state);
-         };
-      };
-
-      window.forge.socketPool =
-      {
-         ready: function()
-         {
-            $(document).ready(function() {
-               addFeedback(SOCKETPOOL, 'Ready');
-               setState('ready');
-            });
-         }
-      };
-      
-      swfobject.embedSWF(
-         "forge/SocketPool.swf", "socketPool", "0", "0", "9.0.0",
-         false, {}, {allowscriptaccess: 'always'}, {});
-      
-      // local alias
-      var net = window.forge.net;
-
-      // socket to use
-      var socket;
-
-      $(document).ready(function() {
-         addFeedback(USER, 'Ready');
-         $('#host').val(window.location.hostname);
-         $('#port').val(window.location.port);
-      });
-
-      function sp_init()
-      {
-         net.createSocketPool({
-            flashId: 'socketPool',
-            policyPort: parseInt($('#policyPort').val()),
-            msie: false
-         });
-         addFeedback(SOCKETPOOL, 'Initialized');
-         setState('initialized');
-         return false;
-      };
-      
-      function sp_cleanup()
-      {
-         net.destroySocketPool({flashId: 'socketPool'});
-         addFeedback(SOCKETPOOL, 'Cleaned up');
-         setState('ready');
-         return false;
-      };
-
-      function sp_create()
-      {
-         socket = net.createSocket({
-            flashId: 'socketPool',
-            connected: function(e)
-            {
-               forge.log.debug(cat, 'connected', e);
-               addFeedback(SOCKET, 'Connected');
-            },
-            closed: function(e)
-            {
-               forge.log.debug(cat, 'closed', e);
-               addFeedback(SOCKET, 'Closed. Type: ' + e.type);
-               setState('created');
-            },
-            data: function(e)
-            {
-               forge.log.debug(cat, 'data received', e);
-               forge.log.debug(cat, 'bytes available', socket.bytesAvailable());
-               addFeedback(SOCKET,
-                  'Data available: ' +
-                  socket.bytesAvailable() +' bytes');
-               var bytes = socket.receive(e.bytesAvailable);
-               forge.log.debug(cat, 'bytes received', bytes);
-            },
-            error: function(e)
-            {
-               forge.log.error(cat, 'error', e);
-               addFeedback(SOCKET, 'Error: ' + e);
-            }
-         });
-         addFeedback(SOCKETPOOL, 'Created socket');
-         setState('created');
-         return false;
-      };
-      
-      function sp_destroy()
-      {
-         socket.destroy();
-         addFeedback(USER, 'Request socket destroy');
-         setState('initialized');
-         return false;
-      };
-
-      function sp_connect()
-      {
-         socket.connect({
-            host: $('#host').val(),
-            port: parseInt($('#port').val()),
-            policyPort: parseInt($('#policyPort').val())
-         });
-         addFeedback(USER, 'Request socket connect');
-         setState('connected');
-      };
-
-      function sp_isConnected()
-      {
-         var connected = socket.isConnected();
-         addFeedback(USER, 'Socket connected check: ' + connected);
-      };
-
-      function sp_send()
-      {
-         socket.send('GET ' + $('#path').val() + ' HTTP/1.0\r\n\r\n');
-         addFeedback(USER, 'Send GET request');
-      };
-
-      function sp_close()
-      {
-         socket.close();
-         addFeedback(USER, 'Requst socket close');
-         setState('created');
-      };
-      //]]>
-      </script>
-   </head>
-   <body>
-      <div class="nav"><a href="index.html">Forge Tests</a> / SocketPool</div>
-
-      <div class="header">
-         <h1>SocketPool Test</h1>
-      </div>
-
-      <div class="content">
-         <!-- div used to hold the flash socket pool implemenation -->
-         <div id="socketPool">
-            <p>Could not load the flash SocketPool.</p>
-         </div>
-   
-         <fieldset class="section">
-            <ul>
-               <li>This page tests a single socket connection to the local test server.</li>
-               <li>Note that the selected server must serve a Flash cross-domain policy file on the selected policy port.</li>
-               <li>Additional output available in the JavaScript console.</li>
-            </ul>
-         </fieldset>
-   
-         <fieldset class="section">
-            <legend>State</legend>
-            <p>State:
-               <span class="sp-state sp-ready">Ready</span> &raquo;
-               <span class="sp-state sp-initialized">Initialized</span> &raquo;
-               <span class="sp-state sp-created">Created</span> &raquo;
-               <span class="sp-state sp-connected">Connected</span>
-            </p>
-         </fieldset>
-   
-         <fieldset class="section">
-            <legend>Controls</legend>
-            <div id="controls">
-               <table>
-                  <tr><th>Action</th><th>Description</th></tr>
-                  <tr>
-                     <td><button id="init" disabled="disabled" class="sp-control sp-ready"
-                        onclick="javascript:return sp_init();">init</button></td>
-                     <td>Initialize SocketPool system.</td>
-                  </tr>
-                  <tr>
-                     <td><button id="cleanup" disabled="disabled" class="sp-control sp-initialized"
-                        onclick="javascript:return sp_cleanup();">cleanup</button></td>
-                     <td>Cleanup SocketPool system.</td>
-                  </tr>
-                  <tr>
-                     <td><button id="create" disabled="disabled" class="sp-control sp-initialized"
-                        onclick="javascript:return sp_create();">create socket</button></td>
-                     <td>Create a new test socket.</td>
-                  </tr>
-                  <tr>
-                     <td><button id="destroy" disabled="disabled" class="sp-control sp-created"
-                        onclick="javascript:return sp_destroy();">destroy socket</button></td>
-                     <td>Destroy the test socket.</td>
-                  </tr>
-                  <tr>
-                     <td><button id="connect" disabled="disabled" class="sp-control sp-created"
-                        onclick="javascript:return sp_connect();">connect</button></td>
-                     <td>Connect the socket to
-                        host: <input id="host"/>
-                        port: <input id="port"/>
-                        policy port: <input id="policyPort" value="19945"/>
-                     </td>
-                  </tr>
-                  <tr>
-                     <td><button id="isConnected" disabled="disabled" class="sp-control sp-created"
-                        onclick="javascript:return sp_isConnected();">is connected</button></td>
-                     <td>Check if socket is connected.</td>
-                  </tr>
-                  <tr>
-                     <td><button id="send" disabled="disabled" class="sp-control sp-connected"
-                        onclick="javascript:return sp_send();">send</button></td>
-                     <td>Send a GET request for
-                        path: <input id="path" value="/"/>
-                     </td>
-                  </tr>
-                  <tr>
-                     <td><button id="close" disabled="disabled" class="sp-control sp-connected"
-                        onclick="javascript:return sp_close();">close</button></td>
-                     <td>Close the test socket.</td>
-                  </tr>
-               </table>
-            </div>
-         </fieldset>
-   
-         <fieldset class="section">
-            <legend>Feedback</legend>
-            <table id="feedback">
-               <tr>
-                  <th>User</th>
-                  <th>SocketPool</th>
-                  <th>Socket</th>
-               </tr>
-            </table>
-         </fieldset>
-      </div>
-   </body>
-</html>
diff --git a/school/node_modules/node-forge/tests/tasks.html b/school/node_modules/node-forge/tests/tasks.html
deleted file mode 100644
index eba0173..0000000
--- a/school/node_modules/node-forge/tests/tasks.html
+++ /dev/null
@@ -1,53 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-   <head>
-      <title>Forge Tasks Test</title>
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
-      <script type="text/javascript" src="forge/debug.js"></script>
-      <script type="text/javascript" src="forge/util.js"></script>
-      <script type="text/javascript" src="forge/log.js"></script>
-      <script type="text/javascript" src="forge/task.js"></script>
-      <script type="text/javascript" src="tasks.js"></script>
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-      <style type="text/css">
-         .ready { color: inherit; background: inherit; }
-         .testing { color: black; background: yellow; }
-         .pass{ color: white; background: green; }
-         .fail{ color: white; background: red; }
-      </style>
-   </head>
-<body>
-<div class="nav"><a href="index.html">Forge Tests</a> / Tasks</div>
-
-<div class="header">
-   <h1>Task Tests</h1>
-</div>
-
-<div class="content">
-
-<fieldset class="section">
-<legend>Control</legend>
-   <button id="start">Start</button>
-   <button id="reset">Reset</button>
-   <br/>
-   <input id="scroll" type="checkbox" checked="checked" />Scroll Tests
-</fieldset>
-
-<fieldset class="section">
-<legend>Progress</legend>
-Status: <span id="status">?</span><br/>
-Pass: <span id="pass">?</span>/<span id="total">?</span><br/>
-Fail: <span id="fail">?</span>
-</fieldset>
-
-<fieldset class="section">
-<legend>Tests</legend>
-<div id="tests"></div>
-</fieldset>
-
-</div>
-
-</body>
-</html>
diff --git a/school/node_modules/node-forge/tests/tasks.js b/school/node_modules/node-forge/tests/tasks.js
deleted file mode 100644
index dd3ffde..0000000
--- a/school/node_modules/node-forge/tests/tasks.js
+++ /dev/null
@@ -1,378 +0,0 @@
-/**
- * Forge Tasks Test
- *
- * @author David I. Lehn <dlehn@digitalbazaar.com>
- *
- * Copyright (c) 2009-2010 Digital Bazaar, Inc. All rights reserved.
- */
-jQuery(function($)
-{
-   var cat = 'forge.tests.tasks';
-
-   var tests = [];
-   var passed = 0;
-   var failed = 0;
-   
-   var init = function() {
-      passed = failed = 0;
-      $('.ready,.testing,.pass,.fail')
-         .removeClass('ready testing pass fail');
-      $('#status')
-         .text('Ready.')
-         .addClass('ready');
-      $('#total').text(tests.length);
-      $('#pass').text(passed);
-      $('#fail').text(failed);
-      $('.expect').empty();
-      $('.result').empty();
-      $('.time').empty();
-      $('#start').removeAttr('disabled');
-   };
-
-   var start = function()
-   {
-      $('#start').attr('disabled', 'disabled');
-      // meta! use tasks to run the task tests
-      forge.task.start({
-         type: 'test',
-         run: function(task) {
-            task.next('starting', function(task) {
-               forge.log.debug(cat, 'start');
-               $('#status')
-                  .text('Testing...')
-                  .addClass('testing')
-                  .removeClass('idle');
-            });
-            $.each(tests, function(i, test) {
-               task.next('test', function(task) {
-                  var title = $('li:first', test.container);
-                  if($('#scroll:checked').length === 1)
-                  {
-                     $('html,body').animate({scrollTop: title.offset().top});
-                  }
-                  title.addClass('testing');
-                  test.run(task, test);
-               });
-               task.next('test', function(task) {
-                  $('li:first', test.container).removeClass('testing');
-               });
-            });
-            task.next('success', function(task) {
-               forge.log.debug(cat, 'done');
-               if(failed === 0) {
-                  $('#status')
-                     .text('PASS')
-                     .addClass('pass')
-                     .removeClass('testing');
-               } else {
-                  // FIXME: should just be hitting failure() below
-                  $('#status')
-                     .text('FAIL')
-                     .addClass('fail')
-                     .removeClass('testing');
-               }
-            });
-         },
-         failure: function() {
-            $('#status')
-               .text('FAIL')
-               .addClass('fail')
-               .removeClass('testing');
-         }
-      });
-   };
-
-   $('#start').click(function() {
-      start();
-   });
-   
-   $('#reset').click(function() {
-      init();
-   });
-   
-   var addTest = function(name, run)
-   {
-      var container = $('<ul><li>Test ' + name + '</li><ul/></ul>');
-      var expect = $('<li>Expect: <span class="expect"/></li>');
-      var result = $('<li>Result: <span class="result"/></li>');
-      var time = $('<li>Time: <span class="time"/></li>');
-      $('ul', container).append(expect).append(result).append(time);
-      $('#tests').append(container);
-      var test = {
-         container: container,
-         startTime: null,
-         run: function(task, test) {
-            test.startTime = new Date();
-            run(task, test);
-         },
-         expect: $('span', expect),
-         result: $('span', result),
-         check: function() {
-            var e = test.expect.text();
-            var r = test.result.text();
-            (e == r) ? test.pass() : test.fail();
-         },
-         pass: function() {
-            passed += 1;
-            $('#pass').text(passed);
-            $('li:first', container).addClass('pass');
-            var dt = new Date() - test.startTime;
-            $('span.time', container).html(dt);
-         },
-         fail: function() {
-            failed += 1;
-            $('#fail').text(failed);
-            $('li:first', container).addClass('fail');
-            var dt = new Date() - test.startTime;
-            $('span.time', container).html(dt);
-         }
-      };
-      tests.push(test);
-   };
-
-   addTest('pass', function(task, test) {
-      test.pass();
-   });
-
-   addTest('check', function(task, test) {
-      test.check();
-   });
-
-   addTest('task 1', function(task, test) {
-      task.next(function(task) {
-         test.pass();
-      });
-   });
-
-   addTest('task check()', function(task, test) {
-      test.expect.append('check');
-      task.next(function(task) {
-         test.result.append('check');
-      });
-      task.next(function(task) {
-         test.check();
-      });
-   });
-
-   addTest('serial 20', function(task, test) {
-      // total
-      var n = 20;
-      // counter used in the tasks
-      var taskn = 0;
-      for(var i = 0; i < n; ++i) {
-         test.expect.append(i + ' ');
-         task.next(function(task) {
-            test.result.append(taskn++ + ' ');
-         });
-      }
-      task.next(function(task) {
-         test.check();
-      });
-   });
-
-   addTest('ajax block', function(task, test) {
-      test.expect.append('.');
-      task.next(function(task) {
-         task.parent.block();
-         $.ajax({
-            type: 'GET',
-            url: 'tasks.html',
-            success: function() {
-               test.result.append('.');
-               task.parent.unblock();
-            }
-         });
-      });
-      task.next(function(task) {
-         test.check();
-      });
-   });
-
-   addTest('serial ajax', function(task, test) {
-      var n = 10;
-      for(var i = 0; i < n; ++i)
-      {
-         test.expect.append(i + ' ');
-      }
-      task.next(function(task) {
-         // create parallel functions
-         task.parent.block(n);
-         for(var i = 0; i < n; ++i)
-         {
-            // pass value into closure
-            (function(i)
-            {
-               // serial tasks
-               task.next(function(ajaxTask)
-               {
-                  $.ajax({
-                     type: 'GET',
-                     url: 'tasks.html',
-                     success: function() {
-                        // results use top level task
-                        test.result.append(i + ' ');
-                        task.parent.unblock();
-                     }
-                  });
-               });
-            })(i);
-         }
-      });
-      task.next(function(task) {
-         test.check();
-      });
-   });
-
-   addTest('parallel ajax', function(task, test) {
-      task.next(function(task) {
-         var n = 10;
-         // create parallel functions
-         var tasks = [];
-         for(var i = 0; i < n; ++i)
-         {
-            // pass value into closure
-            (function(i)
-            {
-               tasks.push(function(ajaxTask)
-               {
-                  $.ajax({
-                     type: 'GET',
-                     url: 'tasks.html',
-                     success: function() {
-                        // results use top level task
-                        test.result.append(i + ' ');
-                     }
-                  });
-               });
-            })(i);
-         }
-         // launch in parallel
-         task.parallel(tasks);
-      });
-      task.next(function(task) {
-         test.pass();
-      });
-   });
-
-   addTest('linear empty tasks rate', function(task, test) {
-      test.expect.append('-');
-      // total
-      var n = 100;
-      var start = new Date();
-      for(var i = 0; i < n; ++i) {
-         // empty task
-         task.next(function(task) {});
-      }
-      task.next(function(task) {
-         var dt = (new Date() - start) / 1000;
-         var res = $('<ul/>')
-            .append('<li>Tasks: ' + n + '</li>')
-            .append('<li>Time: ' + dt + 's</li>')
-            .append('<li>Rate: ' + n/dt + ' tasks/s</li>')
-            .append('<li>Task Time: ' + 1000*dt/n + ' ms/tasks</li>');
-         test.result.html(res);
-         test.pass();
-      });
-   });
-
-   addTest('sleep', function(task, test) {
-      test.expect.append('-');
-      var st = 1000;
-      var start = new Date();
-      task.next(function(task) {
-         task.sleep(st);
-      });
-      task.next(function(task) {
-         var dt = new Date() - start;
-         var res = $('<ul/>')
-            .append('<li>Sleep Time : ' + st + 'ms</li>')
-            .append('<li>Real Time: ' + dt + 'ms</li>')
-            .append('<li>Diff: ' + (dt-st) + 'ms</li>');
-         test.result.html(res);
-         test.pass();
-      });
-   });
-   
-   addTest('serial 20 + sleep', function(task, test) {
-      // total
-      var n = 20;
-      // counter used in the tasks
-      var taskn = 0;
-      for(var i = 0; i < n; ++i) {
-         test.expect.append(i + ' ');
-         task.next(function(task) {
-            task.sleep(20);
-            test.result.append(taskn++ + ' ');
-         });
-      }
-      task.next(function(task) {
-         test.check();
-      });
-   });
-   
-   addTest('concurrent tasks', function(task, test)
-   {
-      var colors = [
-         'red',
-         'green',
-         'blue',
-         'black',
-         'purple',
-         'goldenrod',
-         'maroon',
-         'gray',
-         'teal',
-         'magenta'
-      ];
-      var count = colors.length;
-      task.next(function(task)
-      {
-         var main = task;
-         task.block(count);
-         
-         var tasks = [];
-         for(var i = 0; i < count; ++i)
-         {
-            var makefunction = function(index)
-            {
-               return function(task)
-               {
-                  // total
-                  var n = 20;
-                  // counter used in the tasks
-                  var taskn = 0;
-                  for(var j = 0; j < n; j++)
-                  {
-                     task.next(function(task)
-                     {
-                        test.result.append(
-                           '<span style=\"color:' + colors[index] + ';\">' +
-                           taskn++ + '</span> ');
-                     });
-                  }
-                  task.next(function(task)
-                  {
-                     main.unblock();
-                  });
-               };
-            };
-            tasks.push(
-            {
-               type: 'concurrent' + i,
-               run: makefunction(i)
-            });
-         }
-         
-         for(var i = 0; i < count; ++i)
-         {
-            forge.task.start(tasks[i]);
-         }
-      });
-      
-      task.next(function(task) {
-         test.pass();
-      });
-   });
-
-   init();
-});
diff --git a/school/node_modules/node-forge/tests/tls.html b/school/node_modules/node-forge/tests/tls.html
deleted file mode 100644
index 92501b8..0000000
--- a/school/node_modules/node-forge/tests/tls.html
+++ /dev/null
@@ -1,426 +0,0 @@
-<html>
-   <head>
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js"></script>
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
-      <script type="text/javascript" src="forge/debug.js"></script>
-      <script type="text/javascript" src="forge/util.js"></script>
-      <script type="text/javascript" src="forge/log.js"></script>
-      <script type="text/javascript" src="forge/socket.js"></script>
-      <script type="text/javascript" src="forge/md5.js"></script>
-      <script type="text/javascript" src="forge/sha1.js"></script>
-      <script type="text/javascript" src="forge/hmac.js"></script>
-      <script type="text/javascript" src="forge/aes.js"></script>
-      <script type="text/javascript" src="forge/pem.js"></script>
-      <script type="text/javascript" src="forge/asn1.js"></script>
-      <script type="text/javascript" src="forge/jsbn.js"></script>
-      <script type="text/javascript" src="forge/prng.js"></script>
-      <script type="text/javascript" src="forge/random.js"></script>
-      <script type="text/javascript" src="forge/oids.js"></script>
-      <script type="text/javascript" src="forge/rsa.js"></script>
-      <script type="text/javascript" src="forge/pbe.js"></script>
-      <script type="text/javascript" src="forge/x509.js"></script>
-      <script type="text/javascript" src="forge/pki.js"></script>
-      <script type="text/javascript" src="forge/tls.js"></script>
-      <script type="text/javascript" src="forge/aesCipherSuites.js"></script>
-      <script type="text/javascript" src="forge/tlssocket.js"></script>
-      <script type="text/javascript" src="forge/http.js"></script>
-      <script type="text/javascript" src="ws-webid.js"></script>
-      
-      <script type="text/javascript">
-      //<![CDATA[
-      // logging category
-      var cat = 'forge.tests.tls';
-
-      swfobject.embedSWF(
-         'forge/SocketPool.swf', 'socketPool', '0', '0', '9.0.0',
-         false, {}, {allowscriptaccess: 'always'}, {});
-      
-      // CA certificate for test server
-      var certificatePem =
-         '-----BEGIN CERTIFICATE-----\r\n' +
-         'MIIEaDCCA1CgAwIBAgIJAJuj0AjEWncuMA0GCSqGSIb3DQEBBQUAMH8xCzAJBgNV\r\n' +
-         'BAYTAlVTMREwDwYDVQQIEwhWaXJnaW5pYTETMBEGA1UEBxMKQmxhY2tzYnVyZzEd\r\n' +
-         'MBsGA1UEChMURGlnaXRhbCBCYXphYXIsIEluYy4xGjAYBgNVBAsTEUZvcmdlIFRl\r\n' +
-         'c3QgU2VydmVyMQ0wCwYDVQQDEwR0ZXN0MB4XDTEwMDcxMzE3MjAzN1oXDTMwMDcw\r\n' +
-         'ODE3MjAzN1owfzELMAkGA1UEBhMCVVMxETAPBgNVBAgTCFZpcmdpbmlhMRMwEQYD\r\n' +
-         'VQQHEwpCbGFja3NidXJnMR0wGwYDVQQKExREaWdpdGFsIEJhemFhciwgSW5jLjEa\r\n' +
-         'MBgGA1UECxMRRm9yZ2UgVGVzdCBTZXJ2ZXIxDTALBgNVBAMTBHRlc3QwggEiMA0G\r\n' +
-         'CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCm/FobjqK8CVP/Xbnpyhf1tpoyaiFf\r\n' +
-         'ShUOmlWqL5rLe0Q0dDR/Zur+sLMUv/1T4wOfFkjjxvZ0Sk5NIjK3Wy2UA41a+M3J\r\n' +
-         'RTbCFrg4ujsovFaD4CDmV7Rek0qJB3m5Gp7hgu5vfL/v+WrwxnQObNq+IrTMSA15\r\n' +
-         'cO4LzNIPj9K1LN2dB+ucT7xTQFHAfvLLgLlCLiberoabF4rEhgTMTbmMtFVKSt+P\r\n' +
-         'xgQIYPnhw1WuAvE9hFesRQFdfARLqIZk92FeHkgtHv9BAunktJemcidbowTCTBaM\r\n' +
-         '/njcgi1Tei/LFkph/FCVyGER0pekJNHX626bAQSLo/srsWfmcll9rK6bAgMBAAGj\r\n' +
-         'geYwgeMwHQYDVR0OBBYEFCau5k6jxezjULlLuo/liswJlBF8MIGzBgNVHSMEgasw\r\n' +
-         'gaiAFCau5k6jxezjULlLuo/liswJlBF8oYGEpIGBMH8xCzAJBgNVBAYTAlVTMREw\r\n' +
-         'DwYDVQQIEwhWaXJnaW5pYTETMBEGA1UEBxMKQmxhY2tzYnVyZzEdMBsGA1UEChMU\r\n' +
-         'RGlnaXRhbCBCYXphYXIsIEluYy4xGjAYBgNVBAsTEUZvcmdlIFRlc3QgU2VydmVy\r\n' +
-         'MQ0wCwYDVQQDEwR0ZXN0ggkAm6PQCMRady4wDAYDVR0TBAUwAwEB/zANBgkqhkiG\r\n' +
-         '9w0BAQUFAAOCAQEAnP/2mzFWaoGx6+KAfY8pcgnF48IoyKPx5cAQyzpMo+uRwrln\r\n' +
-         'INcDGwNx6p6rkjFbK27TME9ReCk+xQuVGaKOtqErKECXWDtD+0M35noyaOwWIFu2\r\n' +
-         '7gPZ0uGJ1n9ZMe/S9yZmmusaIrc66rX4o+fslUlH0g3SrH7yf83M8aOC2pEyCsG0\r\n' +
-         'mNNfwSFWfmu+1GMRHXJQ/qT8qBX8ZPhzRY2BAS6vr+eh3gwXR6yXLA8Xm1+e+iDU\r\n' +
-         'gGTQoYkixDIL2nhvd4AFFlE977BiE+0sMS1eJKUUbQ36MLAWb5oOZKHrphEvqMKA\r\n' +
-         'eGDO3qoDqB5TkZC3x38DXBDvAZ01d9s0fvveag==\r\n' +
-         '-----END CERTIFICATE-----';
-      
-      // local aliases
-      var net = window.forge.net;
-      var tls = window.forge.tls;
-      var http = window.forge.http;
-      var util = window.forge.util;
-
-      var client;
-      
-      function client_init(primed)
-      {
-         try
-         {
-            var sp = net.createSocketPool({
-               flashId: 'socketPool',
-               policyPort: 19945,
-               msie: false
-            });
-            client = http.createClient({
-               //url: 'https://localhost:4433',
-               url: 'https://' + window.location.host,
-               socketPool: sp,
-               connections: 10,
-               caCerts: [certificatePem],
-               // optional cipher suites in order of preference
-               cipherSuites: [
-                  tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-                  tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-               verify: function(c, verified, depth, certs)
-               {
-                  forge.log.debug(cat,
-                     'TLS certificate ' + depth + ' verified', verified);
-                  // Note: change to always true to test verifying without cert
-                  //return verified;
-                  // FIXME: temporarily accept any cert to allow hitting any bpe
-                  if(verified !== true)
-                  {
-                     forge.log.warning(cat, 
-                        'Certificate NOT verified. Ignored for test.');
-                  }
-                  return true;
-               },
-               primeTlsSockets: primed
-            });
-            document.getElementById('feedback').innerHTML =
-               'http client created';
-         }
-         catch(ex)
-         {
-            forge.log.error(cat, ex);
-         }
-         
-         return false;
-      }
-      
-      function client_cleanup()
-      {
-         var sp = client.socketPool;
-         client.destroy();
-         sp.destroy();
-         document.getElementById('feedback').innerHTML =
-            'http client cleaned up';
-         return false;
-      }
-
-      function client_send()
-      {
-         /*
-         var request = http.createRequest({
-            method: 'POST',
-            path: '/',
-            body: 'echo=foo',
-            headers: [{'Content-Type': 'application/x-www-form-urlencoded'}]
-         });
-         */
-         var request = http.createRequest({
-            method: 'GET',
-            path: '/'
-         });
-         
-         client.send({
-            request: request,
-            connected: function(e)
-            {
-               forge.log.debug(cat, 'connected', e);
-            },
-            headerReady: function(e)
-            {
-               forge.log.debug(cat, 'header ready', e);
-            },
-            bodyReady: function(e)
-            {
-               forge.log.debug(cat, 'body ready', e);
-
-               // FIXME: current test server doesn't seem to handle keep-alive
-               // correctly, so close connection 
-               e.socket.close();
-            },
-            error: function(e)
-            {
-               forge.log.error(cat, 'error', e);
-            }
-         });
-         document.getElementById('feedback').innerHTML =
-            'http request sent';
-         return false;
-      }
-
-      function client_send_10()
-      {
-         for(var i = 0; i < 10; ++i)
-         {
-            client_send();
-         }
-         return false;
-      }
-
-      function client_stress()
-      {
-         for(var i = 0; i < 10; ++i)
-         {
-            setTimeout(function()
-            {
-               for(var i = 0; i < 10; ++i)
-               {
-                  client_send();
-               }
-            }, 0);
-         }
-         return false;
-      }
-
-      function client_cookies()
-      {
-         var cookie =
-         {
-            name: 'test-cookie',
-            value: 'test-value',
-            maxAge: -1,
-            secure: true,
-            path: '/'
-         };
-         client.setCookie(cookie);
-         forge.log.debug(cat, 'cookie', client.getCookie('test-cookie'));
-      }
-
-      function client_clear_cookies()
-      {
-         client.clearCookies();
-      }
-      
-      function websocket_test()
-      {
-         // create certificate
-         var cn = 'client';
-         console.log(
-            'Generating 512-bit key-pair and certificate for \"' + cn + '\".');
-         var keys = forge.pki.rsa.generateKeyPair(512);
-         console.log('key-pair created.');
-
-         var cert = forge.pki.createCertificate();
-         cert.serialNumber = '01';
-         cert.validity.notBefore = new Date();
-         cert.validity.notAfter = new Date();
-         cert.validity.notAfter.setFullYear(
-            cert.validity.notBefore.getFullYear() + 1);
-         var attrs = [{
-            name: 'commonName',
-            value: cn
-         }, {
-            name: 'countryName',
-            value: 'US'
-         }, {
-            shortName: 'ST',
-            value: 'Virginia'
-         }, {
-            name: 'localityName',
-            value: 'Blacksburg'
-         }, {
-            name: 'organizationName',
-            value: 'Test'
-         }, {
-            shortName: 'OU',
-            value: 'Test'
-         }];
-         cert.setSubject(attrs);
-         cert.setIssuer(attrs);
-         cert.setExtensions([{
-            name: 'basicConstraints',
-            cA: true
-         }, {
-            name: 'keyUsage',
-            keyCertSign: true,
-            digitalSignature: true,
-            nonRepudiation: true,
-            keyEncipherment: true,
-            dataEncipherment: true
-         }, {
-            name: 'subjectAltName',
-            altNames: [{
-               type: 6, // URI
-               value: 'http://myuri.com/webid#me'
-            }]
-         }]);
-         // FIXME: add subjectKeyIdentifier extension
-         // FIXME: add authorityKeyIdentifier extension
-         cert.publicKey = keys.publicKey;
-         
-         // self-sign certificate
-         cert.sign(keys.privateKey);
-         
-         // save cert and private key in PEM format
-         cert = forge.pki.certificateToPem(cert);
-         privateKey = forge.pki.privateKeyToPem(keys.privateKey);
-         console.log('certificate created for \"' + cn + '\": \n' + cert);
-
-         // create websocket
-         var ws = new WebSocket('ws://localhost:8080');
-         console.log('created websocket', ws);
-
-         // create TLS client
-         var success = false;
-         var tls = forge.tls.createConnection(
-         {
-            server: false,
-            caStore: [],
-            sessionCache: {},
-            // supported cipher suites in order of preference
-            cipherSuites: [
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-               forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-            virtualHost: 'server',
-            verify: function(c, verified, depth, certs)
-            {
-               console.log(
-                  'TLS Client verifying certificate w/CN: \"' +
-                  certs[0].subject.getField('CN').value +
-                  '\", verified: ' + verified + '...');
-               // accept any certificate from the server for this test
-               return true;
-            },
-            connected: function(c)
-            {
-               console.log('Client connected...');
-               
-               // send message to server
-               setTimeout(function()
-               {
-                  c.prepare('Hello Server');
-               }, 1);
-            },
-            getCertificate: function(c, hint)
-            {
-               console.log('Client getting certificate ...');
-               return cert;
-            },
-            getPrivateKey: function(c, cert)
-            {
-               return privateKey;
-            },
-            tlsDataReady: function(c)
-            {
-               // send base64-encoded TLS data to server
-               ws.send(forge.util.encode64(c.tlsData.getBytes()));
-            },
-            dataReady: function(c)
-            {
-               var response = c.data.getBytes();
-               console.log('Client received \"' + response + '\"');
-               success = (response === 'Hello Client');
-               c.close();
-            },
-            closed: function(c)
-            {
-               console.log('Client disconnected.');
-               if(success)
-               {
-                  console.log('PASS');
-               }
-               else
-               {
-                  console.log('FAIL');
-               }
-            },
-            error: function(c, error)
-            {
-               console.log('Client error: ' + error.message);
-            }
-         });
-
-         ws.onopen = function(evt)
-         {
-            console.log('websocket connected');
-
-            // do TLS handshake
-            tls.handshake();
-         };
-         ws.onmessage = function(evt)
-         {
-            // base64-decode data and process it
-            tls.process(forge.util.decode64(evt.data));
-         };
-         ws.onclose = function(evt)
-         {
-            console.log('websocket closed');
-         };
-      }
-      
-      //]]>
-      </script>
-   </head>
-   <body>
-      <div class="nav"><a href="index.html">Forge Tests</a> / TLS</div>
-
-      <div class="header">
-         <h1>TLS Test</h1>
-      </div>
-
-      <div class="content">
-
-      <!-- div used to hold the flash socket pool implemenation -->
-      <div id="socketPool">
-         <p>Could not load the flash SocketPool.</p>
-      </div>
-
-      <fieldset class="section">
-         <ul>
-           <li>Use the controls below to test the HTTP client over TLS.</li>
-           <li>You currently need a JavaScript console to view the output.</li>
-           <li>This test connects to a TLS server so you must have one running. The easiest way to run this test is to start the test server with --tls and load this page over HTTPS.</li>
-         </ul>
-      </fieldset>
-
-      <fieldset class="section">
-      <legend>Controls</legend>
-      <div id="controls">
-         <button id="init" onclick="javascript:return client_init(false);">init</button>
-         <button id="init_primed" onclick="javascript:return client_init(true);">init primed</button>
-         <button id="cleanup" onclick="javascript:return client_cleanup();">cleanup</button>
-         <button id="send" onclick="javascript:return client_send();">send</button>
-         <button id="send10" onclick="javascript:return client_send_10();">send 10</button>
-         <button id="stress" onclick="javascript:return client_stress();">stress</button>
-         <button id="client_cookies" onclick="javascript:return client_cookies();">cookies</button>
-         <button id="clear_cookies" onclick="javascript:return client_clear_cookies();">clear cookies</button>
-         <button id="websocket" onclick="javascript:return websocket_test();">websocket test</button>
-         <button id="websocket-webid" onclick="javascript:return websocket_webid('localhost', 8080);">websocket webid test</button>
-      </div>
-      </fieldset>
-
-      <fieldset class="section">
-      <legend>Feedback</legend>
-      <p>Feedback from the flash SocketPool:</p>
-      <div id="feedback">
-      None
-      </div>
-      </fieldset>
-
-      </div>
-   </body>
-</html>
diff --git a/school/node_modules/node-forge/tests/webid.html b/school/node_modules/node-forge/tests/webid.html
deleted file mode 100644
index 8c8d795..0000000
--- a/school/node_modules/node-forge/tests/webid.html
+++ /dev/null
@@ -1,110 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-   <head>
-      <title>Web ID Test</title>
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js"></script>
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
-      <script type="text/javascript" src="forge/debug.js"></script>
-      <script type="text/javascript" src="forge/util.js"></script>
-      <script type="text/javascript" src="forge/log.js"></script>
-      <script type="text/javascript" src="forge/task.js"></script>
-      <script type="text/javascript" src="forge/socket.js"></script>
-      <script type="text/javascript" src="forge/md5.js"></script>
-      <script type="text/javascript" src="forge/sha1.js"></script>
-      <script type="text/javascript" src="forge/hmac.js"></script>
-      <script type="text/javascript" src="forge/aes.js"></script>
-      <script type="text/javascript" src="forge/pem.js"></script>
-      <script type="text/javascript" src="forge/asn1.js"></script>
-      <script type="text/javascript" src="forge/jsbn.js"></script>
-      <script type="text/javascript" src="forge/prng.js"></script>
-      <script type="text/javascript" src="forge/random.js"></script>
-      <script type="text/javascript" src="forge/oids.js"></script>
-      <script type="text/javascript" src="forge/rsa.js"></script>
-      <script type="text/javascript" src="forge/pbe.js"></script>
-      <script type="text/javascript" src="forge/x509.js"></script>
-      <script type="text/javascript" src="forge/pki.js"></script>
-      <script type="text/javascript" src="forge/tls.js"></script>
-      <script type="text/javascript" src="forge/aesCipherSuites.js"></script>
-      <script type="text/javascript" src="forge/tlssocket.js"></script>
-      <script type="text/javascript" src="forge/http.js"></script>
-      <script type="text/javascript" src="forge/xhr.js"></script>
-      <script type="text/javascript" src="webid.js"></script>
-
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-      <style type="text/css">
-         .ready { color: inherit; background: inherit; }
-         .testing { color: black; background: yellow; }
-         .pass{ color: white; background: green; }
-         .fail{ color: white; background: red; }
-      </style>
-   </head>
-<body>
-<div class="nav"><a href="index.html">Forge Tests</a> / Web ID</div>
-
-<div class="header">
-   <h1>Web ID Tests</h1>
-</div>
-
-<div class="content">
-
-<!-- div used to hold the flash socket pool implementation -->
-<div id="socketPool">
-   <p>Could not load the flash SocketPool.</p>
-</div>
-
-<fieldset class="section">
-   <ul>
-     <li>Use the controls below to test Web ID.</li>
-     <li>Use 512 bits or less on slower JavaScript implementations.</li>
-   </ul>
-</fieldset>
-
-<fieldset class="section">
-<legend>Control</legend>
-   <table>
-      <tr>
-         <td rowspan="3"><button id="create">Create Web ID</button></td>
-         <td>Bits</td>
-         <td><input id="bits" size=8 value="1024"/></td>
-      </tr>
-      <tr>
-         <td>URI</td>
-         <td><input id="uri" size=60 value="http://localhost/dataspace/person/myname#this"/></td>
-      </tr>
-      <tr>
-         <td>Common Name</td>
-         <td><input id="commonName" size=20 value="mycert"/></td>
-      </tr>
-      <tr>
-         <td><button id="show">Show Web IDs</button></td>
-         <td>&nbsp;</td>
-         <td>&nbsp;</td>
-      </tr>
-      <tr>
-         <td><button id="clear">Delete Web IDs</button></td>
-         <td>&nbsp;</td>
-         <td>&nbsp;</td>
-      </tr>
-      <tr>
-         <td><button id="authenticate">Authenticate using Web ID</button></td>
-         <td>URI</td>
-         <td><input id="webid" size=60 value="http://localhost/dataspace/person/myname#this"/></td>
-      </tr>
-   </table>
-</fieldset>
-
-<fieldset class="section">
-<legend>Progress</legend>
-   <div id="progress"></div>
-</fieldset>
-
-<fieldset class="section">
-<legend>Available Web IDs</legend>
-<div id="webids"></div>
-</fieldset>
-
-</div>
-</body>
-</html>
diff --git a/school/node_modules/node-forge/tests/webid.js b/school/node_modules/node-forge/tests/webid.js
deleted file mode 100644
index 7c07ab9..0000000
--- a/school/node_modules/node-forge/tests/webid.js
+++ /dev/null
@@ -1,313 +0,0 @@
-/**
- * Forge Web ID Tests
- *
- * @author Dave Longley
- *
- * Copyright (c) 2010 Digital Bazaar, Inc. All rights reserved.
- */
-(function($)
-{
-   // load flash socket pool
-   window.forge.socketPool = {};
-   window.forge.socketPool.ready = function()
-   {
-      // init forge xhr
-      forge.xhr.init({
-         flashId: 'socketPool',
-         policyPort: 19945,
-         msie: $.browser.msie,
-         connections: 10,
-         caCerts: [],
-         verify: function(c, verified, depth, certs)
-         {
-            // don't care about cert verification for test
-            return true;
-         }
-      });
-   };
-   swfobject.embedSWF(
-      'forge/SocketPool.swf', 'socketPool', '0', '0', '9.0.0',
-      false, {}, {allowscriptaccess: 'always'}, {});
-})(jQuery);
-
-jQuery(function($)
-{
-   var cat = 'forge.tests.webid';
-   
-   // local alias
-   var forge = window.forge;
-
-   $('#create').click(function()
-   {
-      var bits = $('#bits')[0].value;
-      var uri = $('#uri')[0].value;
-      var commonName = $('#commonName')[0].value;
-      forge.log.debug(cat, 'generating ' + bits +
-         '-bit RSA key-pair and certificate...');
-      
-      // function to create cert
-      var createCert = function(keys)
-      {
-         try
-         {
-            var cert = forge.pki.createCertificate();
-            cert.serialNumber = '01';
-            cert.validity.notBefore = new Date();
-            cert.validity.notAfter = new Date();
-            cert.validity.notAfter.setFullYear(
-               cert.validity.notBefore.getFullYear() + 1);
-            var attrs = [{
-               name: 'commonName',
-               value: commonName
-            }, {
-               name: 'countryName',
-               value: 'US'
-            }, {
-               shortName: 'ST',
-               value: 'Virginia'
-            }, {
-               name: 'localityName',
-               value: 'Blacksburg'
-            }, {
-               name: 'organizationName',
-               value: 'Test'
-            }, {
-               shortName: 'OU',
-               value: 'Test'
-            }];
-            cert.setSubject(attrs);
-            cert.setIssuer(attrs);
-            cert.setExtensions([{
-               name: 'basicConstraints',
-               cA: true
-            }, {
-               name: 'keyUsage',
-               keyCertSign: true,
-               digitalSignature: true,
-               nonRepudiation: true,
-               keyEncipherment: true,
-               dataEncipherment: true
-            }, {
-               name: 'subjectAltName',
-               altNames: [{
-                  type: 6, // URI
-                  value: uri
-               }]
-            }]);
-            // FIXME: add subjectKeyIdentifier extension
-            // FIXME: add authorityKeyIdentifier extension
-            cert.publicKey = keys.publicKey;
-            
-            // self-sign certificate
-            cert.sign(keys.privateKey);
-            
-            // verify certificate
-            forge.log.debug('verified', cert.verify(cert));
-            
-            forge.log.debug(cat, 'certificate:', cert);
-            //forge.log.debug(cat, 
-            //   forge.asn1.prettyPrint(forge.pki.certificateToAsn1(cert)));
-            var keyPem = forge.pki.privateKeyToPem(keys.privateKey);
-            var certPem = forge.pki.certificateToPem(cert);
-            forge.log.debug(cat, keyPem);
-            forge.log.debug(cat, certPem);
-            
-            forge.log.debug(cat, 'storing certificate and private key...');
-            try
-            {
-               // get flash API
-               var flashApi = document.getElementById('socketPool');
-               
-               // get web ids collection
-               var webids = forge.util.getItem(
-                  flashApi, 'forge.test.webid', 'webids');
-               webids = webids || {};
-               
-               // add web id
-               webids[uri] = {
-                  certificate: certPem,
-                  privateKey: keyPem
-               };
-               
-               // update web ids collection
-               forge.util.setItem(
-                  flashApi, 'forge.test.webid', 'webids', webids);
-               
-               forge.log.debug(cat, 'certificate and private key stored');
-               $('#show').click();
-            }
-            catch(ex)
-            {
-               forge.log.error(cat, ex);
-            }
-         }
-         catch(ex)
-         {
-            forge.log.error(cat, ex, ex.message ? ex.message : '');
-         }
-      };
-      
-      // create key-generation state and function to step algorithm
-      var progress = $('#progress');
-      progress.html('Generating ' + bits + '-bit key-pair.');
-      var state = forge.pki.rsa.createKeyPairGenerationState(bits);
-      var kgTime = +new Date();
-      var step = function()
-      {
-         // step key-generation
-         if(!forge.pki.rsa.stepKeyPairGenerationState(state, 1000))
-         {
-            progress.html(progress.html() + '.');
-            setTimeout(step, 1);
-         }
-         // key-generation complete
-         else
-         {
-            kgTime = +new Date() - kgTime;
-            forge.log.debug(cat, 'Total key-gen time', kgTime + 'ms');
-            createCert(state.keys);
-            progress.html(progress.html() + 'done. Time=' + kgTime + 'ms');
-         }
-      };
-      
-      // run key-gen algorithm
-      setTimeout(step, 0);
-   });
-
-   $('#show').click(function()
-   {  
-      forge.log.debug(cat, 'get stored web IDs...');
-      try
-      {
-         // get flash API
-         var flashApi = document.getElementById('socketPool');
-         
-         // get web ids collection
-         var webids = forge.util.getItem(
-            flashApi, 'forge.test.webid', 'webids');
-         webids = webids || {};
-         
-         var html = '<ul>';
-         var webid, cert;
-         for(var key in webids)
-         {
-            webid = webids[key];
-            cert = forge.pki.certificateFromPem(webid.certificate);
-            html += '<li><p>' + key + '</p>';
-            
-            var attr;
-            for(var n = 0; n < cert.subject.attributes.length; ++n)
-            {
-               attr = cert.subject.attributes[n];
-               html += attr.name + ': ' + attr.value + '<br/>';
-            }
-            
-            //html += '<p>' + webid.certificate + '</p></li>';
-            html += '</li>';
-         }
-         if(html === '<ul>')
-         {
-            html = 'None';
-         }
-         else
-         {
-            html += '</ul>';
-         }
-         
-         $('#webids').html(html);
-         
-         forge.log.debug(cat, 'Web IDs retrieved');
-      }
-      catch(ex)
-      {
-         forge.log.error(cat, ex);
-      }
-   });
-   
-   $('#clear').click(function()
-   {  
-      forge.log.debug(cat, 'clearing all web IDs...');
-      try
-      {
-         // get flash API
-         var flashApi = document.getElementById('socketPool');
-         forge.util.clearItems(flashApi, 'forge.test.webid');
-         $('#webids').html('None');
-         forge.log.debug(cat, 'Web IDs cleared');
-      }
-      catch(ex)
-      {
-         forge.log.error(cat, ex);
-      }
-   });
-   
-   $('#authenticate').click(function()
-   {
-      forge.log.debug(cat, 'doing Web ID authentication...');
-      
-      try
-      {
-         // get flash API
-         var flashApi = document.getElementById('socketPool');
-         
-         // get web ids collection
-         var webids = forge.util.getItem(
-            flashApi, 'forge.test.webid', 'webids');
-         webids = webids || {};
-         
-         var uri = $('#webid')[0].value;
-         var webid = webids[uri];
-         
-         $.ajax(
-         {
-            type: 'GET',
-            url: '/',
-            success: function(data, textStatus, xhr)
-            {
-               if(data !== '')
-               {
-                  forge.log.debug(cat, 'authentication completed');
-                  forge.log.debug(cat, data);
-               }
-               else
-               {
-                  forge.log.error(cat, 'authentication failed');
-               }
-            },
-            error: function(xhr, textStatus, errorThrown)
-            {
-               forge.log.error(cat, 'authentication failed');
-            },
-            xhr: function()
-            {
-               return forge.xhr.create({
-                  // FIXME: change URL
-                  url: 'https://localhost:4433',
-                  connections: 10,
-                  caCerts: [],
-                  verify: function(c, verified, depth, certs)
-                  {
-                     // don't care about cert verification for test
-                     return true;
-                  },
-                  getCertificate: function(c)
-                  {
-                     //forge.log.debug(cat, 'using cert', webid.certificate);
-                     return webid.certificate;
-                  },
-                  getPrivateKey: function(c)
-                  {
-                     //forge.log.debug(cat,
-                     //   'using private key', webid.privateKey);
-                     return webid.privateKey;
-                  }
-               });
-            }
-         });      
-      }
-      catch(ex)
-      {
-         forge.log.error(cat, ex);
-      }
-   });
-});
diff --git a/school/node_modules/node-forge/tests/ws-webid.js b/school/node_modules/node-forge/tests/ws-webid.js
deleted file mode 100644
index 2ce5816..0000000
--- a/school/node_modules/node-forge/tests/ws-webid.js
+++ /dev/null
@@ -1,132 +0,0 @@
-var websocket_webid = function(host, port)
-{
-   var cat = 'ws';
-   
-   // TODO: get private key and certificate from local storage
-   var privateKey =
-   '-----BEGIN RSA PRIVATE KEY-----\r\n' +
-'MIICXAIBAAKBgQCTmE8QLARsC57Z1OrOaLM6AS3fn70N7BvlU7z7yw8UpcJA/jOl\r\n' +
-'NWu7eS9uzuckdVZ9FE0+x3DRvhtDI6K+18dcrUWtl5ADWXcs1QS3/7bGh7IybFyY\r\n' +
-'0xT4VzLHcx6K4PNmfkjAQdyOz/EsuRqZ/ngIQ2tdHdkkzdQPECbTvFeG2wIDAQAB\r\n' +
-'AoGAds3l7l2QHaxo7GzfqNBMXEdwto2tLxS8C6eQ+pkkBXm72HcF+Vj75AcTMD2p\r\n' +
-'fwZYXQxHdV4yqRI+fZeku7uTA/3yBAAvNobbEN5jtHnq0ZTO/HO8HuHkKrCvD8c3\r\n' +
-'0rJV6lNIuaARI9jZFf6HVchW3PMjKUpYhTs/sFhRxmsMpTkCQQDu8TPzXRmN1aw8\r\n' +
-'tSI2Nyn8QUy9bw/12tlVaZIhrcVCiJl7JHGqSCowTqZlwmJIjd4W0zWjTvS7tEeO\r\n' +
-'FaZHtP8lAkEAniGvm8S9zyzmhWRRIuU6EE2dtTbeAa5aSOK3nBaaNu2cHUxWle+J\r\n' +
-'8lE4uequ9wqDG1AfOLobPmHReccmOI6N/wJAIP/I1/RkohT/a4bsiaZGsyLlkUf0\r\n' +
-'YVTvLP+ege44zv6Ei+A1nnnG8dL64hTdc/27zVUwFDTEUeQM+c99nmudzQJBAApY\r\n' +
-'qeTHOqQTjAGuTqC53tKyQV9Z96yke8PJEbpkwDJX2Z8RH5kv0xbHua5wbII9bdab\r\n' +
-'p29OvfmW7N3K6fVJXoECQHK8FDC0i8v1Ui8FoBmt+Z1c1+/9TCEE0abUQ6rfOUbm\r\n' +
-'XHMMac/n4qDs0OoCjR4u46dpoK+WN7zcg56tToFPVow=\r\n' +
-'-----END RSA PRIVATE KEY-----';
-  var certificate =
-  '-----BEGIN CERTIFICATE-----\r\n' +
-'MIICgDCCAemgAwIBAgIBATANBgkqhkiG9w0BAQUFADBYMRMwEQYDVQQDEwpKb2hu\r\n' +
-'IFNtaXRoMRMwEQYDVQQHEwpCbGFja3NidXJnMREwDwYDVQQIEwhWaXJnaW5pYTEL\r\n' +
-'MAkGA1UEBhMCVVMxDDAKBgNVBAoTA0ZvbzAeFw0xMDExMjYxNzUxMzJaFw0xMTEx\r\n' +
-'MjYxNzUxMzJaMFgxEzARBgNVBAMTCkpvaG4gU21pdGgxEzARBgNVBAcTCkJsYWNr\r\n' +
-'c2J1cmcxETAPBgNVBAgTCFZpcmdpbmlhMQswCQYDVQQGEwJVUzEMMAoGA1UEChMD\r\n' +
-'Rm9vMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCTmE8QLARsC57Z1OrOaLM6\r\n' +
-'AS3fn70N7BvlU7z7yw8UpcJA/jOlNWu7eS9uzuckdVZ9FE0+x3DRvhtDI6K+18dc\r\n' +
-'rUWtl5ADWXcs1QS3/7bGh7IybFyY0xT4VzLHcx6K4PNmfkjAQdyOz/EsuRqZ/ngI\r\n' +
-'Q2tdHdkkzdQPECbTvFeG2wIDAQABo1owWDAMBgNVHRMEBTADAQH/MAsGA1UdDwQE\r\n' +
-'AwIC9DA7BgNVHREENDAyhjBodHRwOi8vd2ViaWQuZGlnaXRhbGJhemFhci5jb20v\r\n' +
-'aWRzLzE1MzQ1NzI2NDcjbWUwDQYJKoZIhvcNAQEFBQADgYEAPNm8albI4w6anynw\r\n' +
-'XE/+00sCVks9BbgTcIpRqZPGqSuTRwoYW35isNLDqFqIUdVREMvFrEn3nOlOyKi0\r\n' +
-'29G8JtLHFSXZsqf38Zou/bGAhtEH1AVEbM2bRtEnG8IW24jL8hiciz4htxmjnkHN\r\n' +
-'JnQ8SQtUSWplGnz0vMFEOv6JbnI=\r\n' +
-'-----END CERTIFICATE-----';
-
-   // create websocket
-   var ws = new WebSocket('ws://' + host + ':' + port);
-   forge.log.debug(cat, 'Created WebSocket', ws);
-
-   // create TLS client
-   var success = false;
-   var tls = forge.tls.createConnection(
-   {
-      server: false,
-      caStore: [],
-      sessionCache: {},
-      // supported cipher suites in order of preference
-      cipherSuites: [
-         forge.tls.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA,
-         forge.tls.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA],
-      virtualHost: host,
-      verify: function(c, verified, depth, certs)
-      {
-         forge.log.debug(cat, 
-            'TLS Client verifying certificate w/CN: \"' +
-            certs[0].subject.getField('CN').value + '\"');
-         // accept any certificate from the server for this test
-         return true;
-      },
-      connected: function(c)
-      {
-         forge.log.debug(cat, 'Client connected');
-      },
-      getCertificate: function(c, hint)
-      {
-         forge.log.debug(cat, 'Client using client-certificate');
-         return certificate;
-      },
-      getPrivateKey: function(c, cert)
-      {
-         return privateKey;
-      },
-      tlsDataReady: function(c)
-      {
-         // send base64-encoded TLS data to server
-         ws.send(forge.util.encode64(c.tlsData.getBytes()));
-      },
-      dataReady: function(c)
-      {
-         var response = c.data.getBytes();
-         forge.log.debug(cat, 'Client received \"' + response + '\"');
-         try
-         {
-            response = JSON.parse(response);
-            success = response.success;
-            
-            // TODO: call window.authenticate on response json, just like
-            // w/flash version
-         }
-         catch(ex) {}
-         c.close();
-      },
-      closed: function(c)
-      {
-         forge.log.debug(cat, 'Client disconnected');
-         if(success)
-         {
-            forge.log.debug(cat, 'PASS');
-         }
-         else
-         {
-            forge.log.debug(cat, 'FAIL');
-         }
-      },
-      error: function(c, error)
-      {
-         forge.log.debug(cat, 'Client error: ' + error.message);
-      }
-   });
-
-   ws.onopen = function(evt)
-   {
-      forge.log.debug(cat, 'WebSocket connected');
-
-      // do TLS handshake
-      tls.handshake();
-   };
-   ws.onmessage = function(evt)
-   {
-      // base64-decode data and process it
-      tls.process(forge.util.decode64(evt.data));
-   };
-   ws.onclose = function(evt)
-   {
-      forge.log.debug(cat, 'WebSocket closed');
-   };
-};
-
diff --git a/school/node_modules/node-forge/tests/ws.js b/school/node_modules/node-forge/tests/ws.js
deleted file mode 100644
index ba0b39d..0000000
--- a/school/node_modules/node-forge/tests/ws.js
+++ /dev/null
@@ -1,237 +0,0 @@
-// Github: http://github.com/ncr/node.ws.js
-// Compatible with node v0.1.91
-// Author: Jacek Becela
-// Contributors:
-//   Michael Stillwell  http://github.com/ithinkihaveacat
-//   Nick Chapman       http://github.com/nchapman
-//   Dmitriy Shalashov  http://github.com/skaurus
-//   Johan Dahlberg
-//   Andreas Kompanez
-//   Samuel Cyprian		http://github.com/samcyp
-// License: MIT
-// Based on: http://github.com/Guille/node.websocket.js
-
-function nano(template, data) {
-  return template.replace(/\{([\w\.]*)}/g, function (str, key) {
-    var keys = key.split("."), value = data[keys.shift()];
-    keys.forEach(function (key) { value = value[key];});
-    return value;
-  });
-}
-
-function pack(num) {
-  var result = '';
-  result += String.fromCharCode(num >> 24 & 0xFF);
-  result += String.fromCharCode(num >> 16 & 0xFF);
-  result += String.fromCharCode(num >> 8 & 0xFF);
-  result += String.fromCharCode(num & 0xFF);
-  return result;
-}
-
-var sys  = require("sys"),
-  net    = require("net"),
-  crypto = require("crypto"),
-  requiredHeaders = {
-    'get': /^GET (\/[^\s]*)/,
-    'upgrade': /^WebSocket$/,
-    'connection': /^Upgrade$/,
-    'host': /^(.+)$/,
-    'origin': /^(.+)$/
-  },
-  handshakeTemplate75 = [
-    'HTTP/1.1 101 Web Socket Protocol Handshake', 
-    'Upgrade: WebSocket', 
-    'Connection: Upgrade',
-    'WebSocket-Origin: {origin}',
-    'WebSocket-Location: {protocol}://{host}{resource}',
-    '',
-    ''
-  ].join("\r\n"),
-  handshakeTemplate76 = [
-    'HTTP/1.1 101 WebSocket Protocol Handshake', // note a diff here
-    'Upgrade: WebSocket',
-    'Connection: Upgrade',
-    'Sec-WebSocket-Origin: {origin}',
-    'Sec-WebSocket-Location: {protocol}://{host}{resource}',
-    '',
-    '{data}'
-  ].join("\r\n"),
-  flashPolicy = '<cross-domain-policy><allow-access-from domain="*" to-ports="*" /></cross-domain-policy>';
-
-
-
-exports.createSecureServer = function (websocketListener, credentials, options) {
-	if (!options) options = {};
-	options.secure = credentials;
-	return this.createServer(websocketListener, options);
-};
-
-exports.createServer = function (websocketListener, options) {
-  if (!options) options = {};
-  if (!options.flashPolicy) options.flashPolicy = flashPolicy;
-  // The value should be a crypto credentials
-  if (!options.secure) options.secure = null;
-
-  return net.createServer(function (socket) {
-	//Secure WebSockets
-	var wsProtocol = 'ws';
-	if(options.secure) {
-	  wsProtocol = 'wss';
-	  socket.setSecure(options.secure);
-	}
-    socket.setTimeout(0);
-    socket.setNoDelay(true);
-    socket.setKeepAlive(true, 0);
-
-    var emitter = new process.EventEmitter(),
-      handshaked = false,
-      buffer = "";
-      
-    function handle(data) {
-      buffer += data;
-      
-      var chunks = buffer.split("\ufffd"),
-        count = chunks.length - 1; // last is "" or a partial packet
-        
-      for(var i = 0; i < count; i++) {
-        var chunk = chunks[i];
-        if(chunk[0] == "\u0000") {
-          emitter.emit("data", chunk.slice(1));
-        } else {
-          socket.end();
-          return;
-        }
-      }
-      
-      buffer = chunks[count];
-    }
-
-    function handshake(data) {
-      var _headers = data.split("\r\n");
-
-      if ( /<policy-file-request.*>/.exec(_headers[0]) ) {
-        socket.write( options.flashPolicy );
-        socket.end();
-        return;
-      }
-
-      // go to more convenient hash form
-      var headers = {}, upgradeHead, len = _headers.length;
-      if ( _headers[0].match(/^GET /) ) {
-        headers["get"] = _headers[0];
-      } else {
-        socket.end();
-        return;
-      }
-      if ( _headers[ _headers.length - 1 ] ) {
-        upgradeHead = _headers[ _headers.length - 1 ];
-        len--;
-      }
-      while (--len) { // _headers[0] will be skipped
-        var header = _headers[len];
-        if (!header) continue;
-
-        var split = header.split(": ", 2); // second parameter actually seems to not work in node
-        headers[ split[0].toLowerCase() ] = split[1];
-      }
-
-      // check if we have all needed headers and fetch data from them
-      var data = {}, match;
-      for (var header in requiredHeaders) {
-        //           regexp                          actual header value
-        if ( match = requiredHeaders[ header ].exec( headers[header] ) ) {
-          data[header] = match;
-        } else {
-          socket.end();
-          return;
-        }
-      }
-
-      // draft auto-sensing
-      if ( headers["sec-websocket-key1"] && headers["sec-websocket-key2"] && upgradeHead ) { // 76
-        var strkey1 = headers["sec-websocket-key1"]
-          , strkey2 = headers["sec-websocket-key2"]
-
-          , numkey1 = parseInt(strkey1.replace(/[^\d]/g, ""), 10)
-          , numkey2 = parseInt(strkey2.replace(/[^\d]/g, ""), 10)
-
-          , spaces1 = strkey1.replace(/[^\ ]/g, "").length
-          , spaces2 = strkey2.replace(/[^\ ]/g, "").length;
-
-        if (spaces1 == 0 || spaces2 == 0 || numkey1 % spaces1 != 0 || numkey2 % spaces2 != 0) {
-          socket.end();
-          return;
-        }
-
-        var hash = crypto.createHash("md5")
-        , key1 = pack(parseInt(numkey1/spaces1))
-        , key2 = pack(parseInt(numkey2/spaces2));
-        
-        hash.update(key1);
-        hash.update(key2);
-        hash.update(upgradeHead);
-
-        socket.write(nano(handshakeTemplate76, {
-          protocol: wsProtocol,
-          resource: data.get[1],
-          host:     data.host[1],
-          origin:   data.origin[1],
-          data:     hash.digest("binary")
-        }), "binary");
-
-      } else { // 75
-        socket.write(nano(handshakeTemplate75, {
-          protocol: wsProtocol,
-          resource: data.get[1],
-          host:     data.host[1],
-          origin:   data.origin[1]
-        }));
-
-      }
-
-      handshaked = true;
-      emitter.emit("connect", data.get[1]);
-    }
-
-    socket.addListener("data", function (data) {
-      if(handshaked) {
-        handle(data.toString("utf8"));
-      } else {
-        handshake(data.toString("binary")); // because of draft76 handshakes
-      }
-    }).addListener("end", function () {
-      socket.end();
-    }).addListener("close", function () {
-      if (handshaked) { // don't emit close from policy-requests
-        emitter.emit("close");
-      }
-    }).addListener("error", function (exception) {
-      if (emitter.listeners("error").length > 0) {
-        emitter.emit("error", exception);
-      } else {
-        throw exception;
-      }
-    });
-
-    emitter.remoteAddress = socket.remoteAddress;
-    
-    emitter.write = function (data) {
-      try {
-        socket.write('\u0000', 'binary');
-        socket.write(data, 'utf8');
-        socket.write('\uffff', 'binary');
-      } catch(e) { 
-        // Socket not open for writing, 
-        // should get "close" event just before.
-        socket.end();
-      }
-    };
-    
-    emitter.end = function () {
-      socket.end();
-    };
-    
-    websocketListener(emitter); // emits: "connect", "data", "close", provides: write(data), end()
-  });
-};
-
diff --git a/school/node_modules/node-forge/tests/xhr.html b/school/node_modules/node-forge/tests/xhr.html
deleted file mode 100644
index aaa721c..0000000
--- a/school/node_modules/node-forge/tests/xhr.html
+++ /dev/null
@@ -1,87 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-   <head>
-      <title>Forge XmlHttpRequest Test</title>
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js"></script>
-      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
-      <script type="text/javascript" src="forge/debug.js"></script>
-      <script type="text/javascript" src="forge/util.js"></script>
-      <script type="text/javascript" src="forge/log.js"></script>
-      <script type="text/javascript" src="forge/task.js"></script>
-      <script type="text/javascript" src="forge/socket.js"></script>
-      <script type="text/javascript" src="forge/md5.js"></script>
-      <script type="text/javascript" src="forge/sha1.js"></script>
-      <script type="text/javascript" src="forge/hmac.js"></script>
-      <script type="text/javascript" src="forge/aes.js"></script>
-      <script type="text/javascript" src="forge/pem.js"></script>
-      <script type="text/javascript" src="forge/asn1.js"></script>
-      <script type="text/javascript" src="forge/jsbn.js"></script>
-      <script type="text/javascript" src="forge/prng.js"></script>
-      <script type="text/javascript" src="forge/random.js"></script>
-      <script type="text/javascript" src="forge/oids.js"></script>
-      <script type="text/javascript" src="forge/rsa.js"></script>
-      <script type="text/javascript" src="forge/pbe.js"></script>
-      <script type="text/javascript" src="forge/x509.js"></script>
-      <script type="text/javascript" src="forge/pki.js"></script>
-      <script type="text/javascript" src="forge/tls.js"></script>
-      <script type="text/javascript" src="forge/aesCipherSuites.js"></script>
-      <script type="text/javascript" src="forge/tlssocket.js"></script>
-      <script type="text/javascript" src="forge/http.js"></script>
-      <script type="text/javascript" src="forge/xhr.js"></script>
-      <script type="text/javascript" src="xhr.js"></script>
-      
-      <link type="text/css" rel="stylesheet" media="all" href="screen.css" />
-      <style type="text/css">
-         .ready { color: inherit; background: inherit; }
-         .testing { color: black; background: yellow; }
-         .pass{ color: white; background: green; }
-         .fail{ color: white; background: red; }
-      </style>
-   </head>
-<body>
-<div class="nav"><a href="index.html">Forge Tests</a> / XHR</div>
-
-<div class="header">
-   <h1>XmlHttpRequest Tests</h1>
-</div>
-
-<div class="content">
-
-<!-- div used to hold the flash socket pool implemenation -->
-<div id="socketPool">
-   <p>Could not load the flash SocketPool.</p>
-</div>
-
-<fieldset class="section">
-   <ul>
-     <li>Use the controls below to test the XHR wrapper.</li>
-   </ul>
-</fieldset>
-
-<fieldset class="section">
-<legend>Control</legend>
-   <button id="start">Start</button>
-   <button id="reset">Reset</button>
-   <br/>
-   <input id="scroll" type="checkbox" checked="checked" />Scroll Tests
-   <br/>
-   <button id="stress">Stress</button>
-</fieldset>
-
-<fieldset class="section">
-<legend>Progress</legend>
-Status: <span id="status">?</span><br/>
-Pass: <span id="pass">?</span>/<span id="total">?</span><br/>
-Fail: <span id="fail">?</span>
-</fieldset>
-
-<fieldset class="section">
-<legend>Tests</legend>
-<div id="tests"></div>
-</fieldset>
-
-</div>
-</body>
-</html>
diff --git a/school/node_modules/node-forge/tests/xhr.js b/school/node_modules/node-forge/tests/xhr.js
deleted file mode 100644
index 78f91ad..0000000
--- a/school/node_modules/node-forge/tests/xhr.js
+++ /dev/null
@@ -1,590 +0,0 @@
-/**
- * Forge XmlHttpRequest Test
- *
- * @author Dave Longley
- * @author David I. Lehn <dlehn@digitalbazaar.com>
- *
- * Copyright (c) 2009-2010 Digital Bazaar, Inc. All rights reserved.
- */
-(function($)
-{
-   // load flash socket pool
-   window.forge.socketPool = {};
-   window.forge.socketPool.ready = function()
-   {
-      // init forge xhr
-      forge.xhr.init({
-         flashId: 'socketPool',
-         policyPort: 19945,
-         msie: $.browser.msie,
-         connections: 10,
-         caCerts: [],
-         verify: function(c, verified, depth, certs)
-         {
-            // don't care about cert verification for test
-            return true;
-         }
-      });
-   };
-   swfobject.embedSWF(
-      'forge/SocketPool.swf', 'socketPool', '0', '0', '9.0.0',
-      false, {}, {allowscriptaccess: 'always'}, {});
-})(jQuery);
-
-jQuery(function($)
-{
-   var cat = 'forge.tests.xhr';
-
-   var tests = [];
-   var passed = 0;
-   var failed = 0;
-
-   var init = function() {
-      passed = failed = 0;
-      $('.ready,.testing,.pass,.fail')
-         .removeClass('ready testing pass fail');
-      $('#status')
-         .text('Ready.')
-         .addClass('ready');
-      $('#total').text(tests.length);
-      $('#pass').text(passed);
-      $('#fail').text(failed);
-      $('.expect').empty();
-      $('.result').empty();
-      $('.time').empty();
-      $('.timePer').empty();
-      $('#start').removeAttr('disabled');
-   };
-
-   var start = function()
-   {
-      $('#start').attr('disabled', 'disabled');
-      // meta! use tasks to run the task tests
-      forge.task.start({
-         type: 'test',
-         run: function(task) {
-            task.next('starting', function(task) {
-               forge.log.debug(cat, 'start');
-               $('#status')
-                  .text('Testing...')
-                  .addClass('testing')
-                  .removeClass('idle');
-            });
-            $.each(tests, function(i, test) {
-               task.next('test', function(task) {
-                  var title = $('li:first', test.container);
-                  if($('#scroll:checked').length === 1)
-                  {
-                     $('html,body').animate({scrollTop: title.offset().top});
-                  }
-                  title.addClass('testing');
-                  test.run(task, test);
-               });
-               task.next('test', function(task) {
-                  $('li:first', test.container).removeClass('testing');
-               });
-            });
-            task.next('success', function(task) {
-               forge.log.debug(cat, 'done');
-               if(failed === 0) {
-                  $('#status')
-                     .text('PASS')
-                     .addClass('pass')
-                     .removeClass('testing');
-               } else {
-                  // FIXME: should just be hitting failure() below
-                  $('#status')
-                     .text('FAIL')
-                     .addClass('fail')
-                     .removeClass('testing');
-               }
-            });
-         },
-         failure: function() {
-            $('#status')
-               .text('FAIL')
-               .addClass('fail')
-               .removeClass('testing');
-         }
-      });
-   };
-
-   $('#start').click(function() {
-      start();
-   });
-
-   $('#reset').click(function() {
-      init();
-   });
-
-   var stressStats =
-   {
-      sent: 0,
-      success: 0,
-      error: 0
-   };
-   var stressStatsMessage = function()
-   {
-      return 'received:' + (stressStats.success + stressStats.error) + '/' +
-         stressStats.sent + ' errors:' + stressStats.error;
-   };
-
-   $('#stress').click(function() {
-      for(var i = 1; i <= 100; ++i)
-      {
-         (function(seqnum)
-         {
-            setTimeout(function()
-            {
-               $.ajax(
-               {
-                  type: 'GET',
-                  url: '/result.txt?seq=' + seqnum,
-                  beforeSend: function(xhr)
-                  {
-                     ++stressStats.sent;
-                     xhr.setRequestHeader('Connection', 'close');
-                  },
-                  success: function(data, textStatus, xhr)
-                  {
-                     ++stressStats.success;
-                     forge.log.debug(cat, 'xhr connection completed' +
-                        ' seq:' + seqnum +
-                        ' datalen:' + data.length + ' ' +
-                        stressStatsMessage());
-                  },
-                  error: function(xhr, textStatus, errorThrown)
-                  {
-                     ++stressStats.error;
-                     forge.log.error(cat, 'xhr connection failed' +
-                        ' seq:' + seqnum + ' ' +
-                        stressStatsMessage(), arguments);
-                  },
-                  xhr: forge.xhr.create
-               });
-            }, 0);
-         })(i);
-      }
-      return false;
-   });
-
-   /**
-    * Creates a simple XMLHttpRequest wrapper. For testing.
-    */
-   var createWrapper = function()
-   {
-      var UNSENT = 0;
-      var OPENED = 1;
-      var HEADERS_RECEIVED = 2;
-      var LOADING = 3;
-      var DONE = 4;
-
-      var toWrap = new XMLHttpRequest();
-
-      // create xhr wrapper object
-      var xhr =
-      {
-         // FIXME: an EventListener
-         onreadystatechange: null,
-         // FIXME: readonly
-         readyState: UNSENT,
-         // FIXME: a string
-         responseText: null,
-         // FIXME: a document
-         responseXML: null,
-         // FIXME: readonly, returns the HTTP status code
-         status: 0,
-         // FIXME: readonly, returns the HTTP status message
-         statusText: null,
-
-         // FIXME: async, user, and password are optional
-         open: function(method, url, async, user, password)
-         {
-            toWrap.open(method, url, async, user, password);
-         },
-
-         setRequestHeader: function(header, value)
-         {
-            toWrap.setRequestHeader(header, value);
-         },
-
-         // FIXME: data can be a string or a document
-         send: function(data)
-         {
-            toWrap.send(data);
-         },
-
-         abort: function()
-         {
-            toWrap.abort();
-            toWrap.onreadystatechange = null;
-            toWrap = null;
-         },
-
-         // FIXME: return all response headers as a string
-         getAllResponseHeaders: function()
-         {
-            return toWrap.getAllResponseHeaders();
-         },
-
-         // FIXME: return header field value
-         getResponseHeader: function(header)
-         {
-            return toWrap.getResponseHeader(header);
-         }
-      };
-
-      toWrap.onreadystatechange = function()
-      {
-         // copy attributes
-         xhr.readyState = toWrap.readyState;
-         xhr.responseText = toWrap.responseText;
-         xhr.responseXML = toWrap.responseXML;
-
-         if(toWrap.readyState == HEADERS_RECEIVED)
-         {
-            xhr.status = toWrap.status;
-            xhr.statusText = toWrap.statusText;
-         }
-
-         if(xhr.onreadystatechange)
-         {
-            //forge.log.debug(cat, 'wrapper orsc', toWrap);
-            xhr.onreadystatechange();
-         }
-      };
-
-      return xhr;
-   };
-
-   var addTest = function(name, run)
-   {
-      var container = $('<ul><li>Test ' + name + '</li><ul/></ul>');
-      var expect = $('<li>Expect: <span class="expect"/></li>');
-      var result = $('<li>Result: <span class="result"/></li>');
-      var time = $('<li>Time: <span class="time"/></li>');
-      var timePer = $('<li>Time Per Iteration: <span class="timePer"/></li>');
-      $('ul', container)
-         .append(expect)
-         .append(result)
-         .append(time)
-         .append(timePer);
-      $('#tests').append(container);
-      var test = {
-         container: container,
-         startTime: null,
-         run: function(task, test) {
-            test.startTime = new Date();
-            run(task, test);
-         },
-         expect: $('span', expect),
-         result: $('span', result),
-         check: function() {
-            var e = test.expect.text();
-            var r = test.result.text();
-            (e == r) ? test.pass() : test.fail();
-         },
-         pass: function(iterations) {
-            var dt = new Date() - test.startTime;
-            if(!iterations)
-            {
-               iterations = 1;
-            }
-            var dti = (dt / iterations);
-            passed += 1;
-            $('#pass').text(passed);
-            $('li:first', container).addClass('pass');
-            $('span.time', container).html(dt + 'ms');
-            $('span.timePer', container).html(dti + 'ms');
-         },
-         fail: function(iterations) {
-            var dt = new Date() - test.startTime;
-            if(!iterations)
-            {
-               iterations = 1;
-            }
-            var dti = (dt / iterations);
-            failed += 1;
-            $('#fail').text(failed);
-            $('li:first', container).addClass('fail');
-            $('span.time', container).html(dt + 'ms');
-            $('span.timePer', container).html(dti + 'ms');
-         }
-      };
-      tests.push(test);
-   };
-
-   addTest('builtin xhr', function(task, test)
-   {
-      task.block();
-
-      $.ajax(
-      {
-         type: 'GET',
-         url: '/result.txt',
-         success: function(data)
-         {
-            test.expect.html('expected result');
-            test.result.html(data);
-            task.unblock();
-         },
-         error: function()
-         {
-            task.fail();
-         }
-      });
-
-      task.next(function(task)
-      {
-         test.pass();
-      });
-   });
-
-   addTest('builtin xhr (10 serial)', function(task, test)
-   {
-      var N = 10;
-      for(var i = 0; i < N; i++)
-      {
-         task.next(function(task)
-         {
-            task.parent.block();
-
-            $.ajax(
-            {
-               type: 'GET',
-               url: '/result.txt',
-               success: function(data, textStatus)
-               {
-                  test.result.append('.');
-                  task.parent.unblock();
-               },
-               error: function(xhr, textStatus, errorThrown)
-               {
-                  task.fail(N);
-               }
-            });
-         });
-      }
-
-      task.next(function(task)
-      {
-         test.pass(N);
-      });
-   });
-
-   addTest('builtin xhr (10 parallel)', function(task, test)
-   {
-      var N = 10;
-      task.block(N);
-      for(var i = 0; i < N; i++)
-      {
-         $.ajax(
-         {
-            type: 'GET',
-            url: '/result.txt',
-            success: function(data, textStatus)
-            {
-               test.result.append('.');
-               task.unblock();
-            },
-            error: function(xhr, textStatus, errorThrown)
-            {
-               task.fail(N);
-            }
-         });
-      }
-
-      task.next(function(task)
-      {
-         test.pass(N);
-      });
-   });
-
-   // test only works with non-IE
-   if(!$.browser.msie)
-   {
-      addTest('generic wrapper xhr', function(task, test)
-      {
-         task.block();
-
-         $.ajax(
-         {
-            type: 'GET',
-            url: '/result.txt',
-            success: function(data)
-            {
-               test.expect.html('expected result');
-               test.result.html(data);
-               task.unblock();
-            },
-            error: function()
-            {
-               task.fail();
-            },
-            xhr: createWrapper
-         });
-
-         task.next(function(task)
-         {
-            test.pass();
-         });
-      });
-
-      addTest('generic wrapper xhr (10 serial)', function(task, test)
-      {
-         var N = 10;
-         for(var i = 0; i < N; i++)
-         {
-            task.next(function(task)
-            {
-               task.parent.block();
-
-               $.ajax(
-               {
-                  type: 'GET',
-                  url: '/result.txt',
-                  success: function(data, textStatus)
-                  {
-                     test.result.append('.');
-                     task.parent.unblock();
-                  },
-                  error: function(xhr, textStatus, errorThrown)
-                  {
-                     task.fail(N);
-                  },
-                  xhr: createWrapper
-               });
-            });
-         }
-
-         task.next(function(task)
-         {
-            test.pass(N);
-         });
-      });
-
-      addTest('generic wrapper xhr (10 parallel)', function(task, test)
-      {
-         var N = 10;
-         task.block(N);
-         for(var i = 0; i < N; i++)
-         {
-            $.ajax(
-            {
-               type: 'GET',
-               url: '/result.txt',
-               success: function(data, textStatus)
-               {
-                  test.result.append('.');
-                  task.unblock();
-               },
-               error: function(xhr, textStatus, errorThrown)
-               {
-                  task.fail(N);
-               },
-               xhr: createWrapper
-            });
-         }
-
-         task.next(function(task)
-         {
-            test.pass(N);
-         });
-      });
-   }
-
-   for(var i = 0; i < 3; i++) {
-   addTest('TLS xhr ' + i, function(task, test)
-   {
-      task.block();
-
-      $.ajax(
-      {
-         type: 'GET',
-         url: '/result.txt',
-         success: function(data, textStatus, xhr)
-         {
-            test.expect.html('expected result');
-            test.result.html(data);
-            task.unblock();
-         },
-         error: function(xhr, textStatus, errorThrown)
-         {
-            task.fail();
-         },
-         xhr: forge.xhr.create
-      });
-
-      task.next(function(task)
-      {
-         test.pass();
-      });
-   });
-   }
-
-   addTest('TLS xhr (10 serial)', function(task, test)
-   {
-      var N = 10;
-      for(var i = 0; i < N; i++)
-      {
-         task.next(function(task)
-         {
-            task.parent.block();
-
-            $.ajax(
-            {
-               type: 'GET',
-               url: '/result.txt',
-               success: function(data, textStatus, xhr)
-               {
-                  test.result.append('.');
-                  task.parent.unblock();
-               },
-               error: function(xhr, textStatus, errorThrown)
-               {
-                  task.fail(N);
-               },
-               xhr: forge.xhr.create
-            });
-         });
-      }
-
-      task.next(function(task)
-      {
-         test.pass(N);
-      });
-   });
-
-   addTest('TLS xhr (10 parallel) ' +
-      '(hit "Reset" then "Start" to speed up - uses SSL session cache)',
-      function(task, test)
-   {
-      var N = 10;
-      task.block(N);
-      for(var i = 0; i < N; i++)
-      {
-         $.ajax(
-         {
-            type: 'GET',
-            url: '/result.txt',
-            success: function(data, textStatus, xhr)
-            {
-               test.result.append('.');
-               task.unblock();
-            },
-            error: function(xhr, textStatus, errorThrown)
-            {
-               task.fail(N);
-            },
-            xhr: forge.xhr.create
-         });
-      }
-
-      task.next(function(task)
-      {
-         test.pass(N);
-      });
-   });
-
-   init();
-});