1 files changed, 73 insertions, 0 deletions
diff --git a/alarm/node_modules/tough-cookie/lib/pubsuffix-psl.js b/alarm/node_modules/tough-cookie/lib/pubsuffix-psl.js
new file mode 100644
index 0000000..b664934
--- /dev/null
+++ b/alarm/node_modules/tough-cookie/lib/pubsuffix-psl.js
@@ -0,0 +1,73 @@
+/*!
+ * Copyright (c) 2018, Salesforce.com, 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:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. Neither the name of Salesforce.com 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 THE COPYRIGHT HOLDER 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.
+ */
+"use strict";
+const psl = require("psl");
+
+// RFC 6761
+const SPECIAL_USE_DOMAINS = [
+  "local",
+  "example",
+  "invalid",
+  "localhost",
+  "test"
+];
+
+const SPECIAL_TREATMENT_DOMAINS = ["localhost", "invalid"];
+
+function getPublicSuffix(domain, options = {}) {
+  const domainParts = domain.split(".");
+  const topLevelDomain = domainParts[domainParts.length - 1];
+  const allowSpecialUseDomain = !!options.allowSpecialUseDomain;
+  const ignoreError = !!options.ignoreError;
+
+  if (allowSpecialUseDomain && SPECIAL_USE_DOMAINS.includes(topLevelDomain)) {
+    if (domainParts.length > 1) {
+      const secondLevelDomain = domainParts[domainParts.length - 2];
+      // In aforementioned example, the eTLD/pubSuf will be apple.localhost
+      return `${secondLevelDomain}.${topLevelDomain}`;
+    } else if (SPECIAL_TREATMENT_DOMAINS.includes(topLevelDomain)) {
+      // For a single word special use domain, e.g. 'localhost' or 'invalid', per RFC 6761,
+      // "Application software MAY recognize {localhost/invalid} names as special, or
+      // MAY pass them to name resolution APIs as they would for other domain names."
+      return `${topLevelDomain}`;
+    }
+  }
+
+  if (!ignoreError && SPECIAL_USE_DOMAINS.includes(topLevelDomain)) {
+    throw new Error(
+      `Cookie has domain set to the public suffix "${topLevelDomain}" which is a special use domain. To allow this, configure your CookieJar with {allowSpecialUseDomain:true, rejectPublicSuffixes: false}.`
+    );
+  }
+
+  return psl.get(domain);
+}
+
+exports.getPublicSuffix = getPublicSuffix;