Initial commit

1 files changed, 174 insertions, 0 deletions

diff --git a/desktop/node_modules/global-agent/dist/classes/Agent.js b/desktop/node_modules/global-agent/dist/classes/Agent.js
new file mode 100644
index 0000000..ba8cc1a
--- /dev/null
+++ b/desktop/node_modules/global-agent/dist/classes/Agent.js
@@ -0,0 +1,174 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _serializeError = require("serialize-error");
+
+var _boolean = require("boolean");
+
+var _Logger = _interopRequireDefault(require("../Logger"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+const log = _Logger.default.child({
+  namespace: 'Agent'
+});
+
+let requestId = 0;
+
+class Agent {
+  constructor(isProxyConfigured, mustUrlUseProxy, getUrlProxy, fallbackAgent, socketConnectionTimeout) {
+    this.fallbackAgent = fallbackAgent;
+    this.isProxyConfigured = isProxyConfigured;
+    this.mustUrlUseProxy = mustUrlUseProxy;
+    this.getUrlProxy = getUrlProxy;
+    this.socketConnectionTimeout = socketConnectionTimeout;
+  }
+
+  addRequest(request, configuration) {
+    let requestUrl; // It is possible that addRequest was constructed for a proxied request already, e.g.
+    // "request" package does this when it detects that a proxy should be used
+    // https://github.com/request/request/blob/212570b6971a732b8dd9f3c73354bcdda158a737/request.js#L402
+    // https://gist.github.com/gajus/e2074cd3b747864ffeaabbd530d30218
+
+    if (request.path.startsWith('http://') || request.path.startsWith('https://')) {
+      requestUrl = request.path;
+    } else {
+      requestUrl = this.protocol + '//' + (configuration.hostname || configuration.host) + (configuration.port === 80 || configuration.port === 443 ? '' : ':' + configuration.port) + request.path;
+    }
+
+    if (!this.isProxyConfigured()) {
+      log.trace({
+        destination: requestUrl
+      }, 'not proxying request; GLOBAL_AGENT.HTTP_PROXY is not configured'); // $FlowFixMe It appears that Flow is missing the method description.
+
+      this.fallbackAgent.addRequest(request, configuration);
+      return;
+    }
+
+    if (!this.mustUrlUseProxy(requestUrl)) {
+      log.trace({
+        destination: requestUrl
+      }, 'not proxying request; url matches GLOBAL_AGENT.NO_PROXY'); // $FlowFixMe It appears that Flow is missing the method description.
+
+      this.fallbackAgent.addRequest(request, configuration);
+      return;
+    }
+
+    const currentRequestId = requestId++;
+    const proxy = this.getUrlProxy(requestUrl);
+
+    if (this.protocol === 'http:') {
+      request.path = requestUrl;
+
+      if (proxy.authorization) {
+        request.setHeader('proxy-authorization', 'Basic ' + Buffer.from(proxy.authorization).toString('base64'));
+      }
+    }
+
+    log.trace({
+      destination: requestUrl,
+      proxy: 'http://' + proxy.hostname + ':' + proxy.port,
+      requestId: currentRequestId
+    }, 'proxying request');
+    request.on('error', error => {
+      log.error({
+        error: (0, _serializeError.serializeError)(error)
+      }, 'request error');
+    });
+    request.once('response', response => {
+      log.trace({
+        headers: response.headers,
+        requestId: currentRequestId,
+        statusCode: response.statusCode
+      }, 'proxying response');
+    });
+    request.shouldKeepAlive = false;
+    const connectionConfiguration = {
+      host: configuration.hostname || configuration.host,
+      port: configuration.port || 80,
+      proxy,
+      tls: {}
+    }; // add optional tls options for https requests.
+    // @see https://nodejs.org/docs/latest-v12.x/api/https.html#https_https_request_url_options_callback :
+    // > The following additional options from tls.connect()
+    // >   - https://nodejs.org/docs/latest-v12.x/api/tls.html#tls_tls_connect_options_callback -
+    // > are also accepted:
+    // >   ca, cert, ciphers, clientCertEngine, crl, dhparam, ecdhCurve, honorCipherOrder,
+    // >   key, passphrase, pfx, rejectUnauthorized, secureOptions, secureProtocol, servername, sessionIdContext.
+
+    if (this.protocol === 'https:') {
+      connectionConfiguration.tls = {
+        ca: configuration.ca,
+        cert: configuration.cert,
+        ciphers: configuration.ciphers,
+        clientCertEngine: configuration.clientCertEngine,
+        crl: configuration.crl,
+        dhparam: configuration.dhparam,
+        ecdhCurve: configuration.ecdhCurve,
+        honorCipherOrder: configuration.honorCipherOrder,
+        key: configuration.key,
+        passphrase: configuration.passphrase,
+        pfx: configuration.pfx,
+        rejectUnauthorized: configuration.rejectUnauthorized,
+        secureOptions: configuration.secureOptions,
+        secureProtocol: configuration.secureProtocol,
+        servername: configuration.servername || connectionConfiguration.host,
+        sessionIdContext: configuration.sessionIdContext
+      }; // This is not ideal because there is no way to override this setting using `tls` configuration if `NODE_TLS_REJECT_UNAUTHORIZED=0`.
+      // However, popular HTTP clients (such as https://github.com/sindresorhus/got) come with pre-configured value for `rejectUnauthorized`,
+      // which makes it impossible to override that value globally and respect `rejectUnauthorized` for specific requests only.
+      //
+      // eslint-disable-next-line no-process-env
+
+      if (typeof process.env.NODE_TLS_REJECT_UNAUTHORIZED === 'string' && (0, _boolean.boolean)(process.env.NODE_TLS_REJECT_UNAUTHORIZED) === false) {
+        connectionConfiguration.tls.rejectUnauthorized = false;
+      }
+    } // $FlowFixMe It appears that Flow is missing the method description.
+
+
+    this.createConnection(connectionConfiguration, (error, socket) => {
+      log.trace({
+        target: connectionConfiguration
+      }, 'connecting'); // @see https://github.com/nodejs/node/issues/5757#issuecomment-305969057
+
+      if (socket) {
+        socket.setTimeout(this.socketConnectionTimeout, () => {
+          socket.destroy();
+        });
+        socket.once('connect', () => {
+          log.trace({
+            target: connectionConfiguration
+          }, 'connected');
+          socket.setTimeout(0);
+        });
+        socket.once('secureConnect', () => {
+          log.trace({
+            target: connectionConfiguration
+          }, 'connected (secure)');
+          socket.setTimeout(0);
+        });
+      }
+
+      if (error) {
+        request.emit('error', error);
+      } else {
+        log.debug('created socket');
+        socket.on('error', socketError => {
+          log.error({
+            error: (0, _serializeError.serializeError)(socketError)
+          }, 'socket error');
+        });
+        request.onSocket(socket);
+      }
+    });
+  }
+
+}
+
+var _default = Agent;
+exports.default = _default;
+//# sourceMappingURL=Agent.js.map
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