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themes/keepit/node_modules/agentkeepalive/lib/https_agent.js

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+/**
+ * Https Agent base on custom http agent
+ *
+ * Copyright(c) node-modules and other contributors.
+ * MIT Licensed
+ *
+ * Authors:
+ *   fengmk2 <m@fengmk2.com> (http://fengmk2.com)
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var https = require('https');
+var utils = require('./utils');
+var HttpAgent = require('./agent');
+var OriginalHttpsAgent = https.Agent;
+
+var HttpsAgent;
+
+if (utils.isNode10) {
+  // node v0.10
+  HttpsAgent = function HttpsAgent(options) {
+    HttpAgent.call(this, options);
+    this.defaultPort = 443;
+    this.protocol = 'https:';
+  };
+
+  utils.inherits(HttpsAgent, HttpAgent);
+
+  HttpsAgent.prototype.createConnection = https.globalAgent.createConnection;
+  HttpsAgent.prototype.getName = function(options) {
+    var name = HttpAgent.prototype.getName.call(this, options);
+
+    name += ':';
+    if (options.ca)
+      name += options.ca;
+
+    name += ':';
+    if (options.cert)
+      name += options.cert;
+
+    name += ':';
+    if (options.ciphers)
+      name += options.ciphers;
+
+    name += ':';
+    if (options.key)
+      name += options.key;
+
+    name += ':';
+    if (options.pfx)
+      name += options.pfx;
+
+    name += ':';
+    if (options.rejectUnauthorized !== undefined)
+      name += options.rejectUnauthorized;
+
+    return name;
+  };
+} else {
+  HttpsAgent = function HttpsAgent(options) {
+    HttpAgent.call(this, options);
+    this.defaultPort = 443;
+    this.protocol = 'https:';
+    this.maxCachedSessions = this.options.maxCachedSessions;
+    if (this.maxCachedSessions === undefined)
+      this.maxCachedSessions = 100;
+
+    this._sessionCache = {
+      map: {},
+      list: []
+    };
+  };
+
+  utils.inherits(HttpsAgent, HttpAgent);
+
+  [
+    'createConnection',
+    'getName',
+    '_getSession',
+    '_cacheSession',
+    // https://github.com/nodejs/node/pull/4982
+    '_evictSession',
+  ].forEach(function(method) {
+    if (typeof OriginalHttpsAgent.prototype[method] === 'function') {
+      HttpsAgent.prototype[method] = OriginalHttpsAgent.prototype[method];
+    }
+  });
+}
+
+module.exports = HttpsAgent;