http: http2 implementation

lib/https.js

@@ -52,56 +52,28 @@ exports.createServer = function(opts, requestListener) {
 
 
 // HTTPS agents.
-var agents = {};
 
 function Agent(options) {
   http.Agent.call(this, options);
+  this.createConnection = function(port, host) {
+    return tls.connect(port, host, options);
+  };
 }
 inherits(Agent, http.Agent);
-
-
 Agent.prototype.defaultPort = 443;
 
+var globalAgent = new Agent();
 
-Agent.prototype._getConnection = function(options, cb) {
-  if (NPN_ENABLED && !this.options.NPNProtocols) {
-    this.options.NPNProtocols = ['http/1.1', 'http/1.0'];
-  }
-
-  var s = tls.connect(options.port, options.host, this.options, function() {
-    // do other checks here?
-    if (cb) cb();
-  });
-
-  return s;
-};
-
-
-function getAgent(options) {
-  if (!options.port) options.port = 443;
-
-  var id = options.host + ':' + options.port;
-  var agent = agents[id];
-
-  if (!agent) {
-    agent = agents[id] = new Agent(options);
-  }
-
-  return agent;
-}
-exports.getAgent = getAgent;
+exports.globalAgent = globalAgent;
 exports.Agent = Agent;
 
 exports.request = function(options, cb) {
   if (options.agent === undefined) {
-    options.agent = getAgent(options);
-  } else if (options.agent === false) {
-    options.agent = new Agent(options);
+    options.agent = globalAgent;
   }
-  return http._requestFromAgent(options, cb);
+  return http.request(options, cb);
 };
 
-
 exports.get = function(options, cb) {
   options.method = 'GET';
   var req = exports.request(options, cb);