Fixing DCHECK in turnport.cc that was broken by refactoring.

webrtc/p2p/base/turnport.cc

 /*
  *  Copyright 2012 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 358 matching lines @@
       server_address_.proto == PROTO_TLS) {
     socket_->SignalConnect.connect(this, &TurnPort::OnSocketConnect);
     socket_->SignalClose.connect(this, &TurnPort::OnSocketClose);
   } else {
     state_ = STATE_CONNECTED;
   }
   return true;
 }
 
 void TurnPort::OnSocketConnect(rtc::AsyncPacketSocket* socket) {
-  RTC_DCHECK(server_address_.proto == PROTO_TCP);
+  // This slot should only be invoked if we're using a connection-oriented
+  // protocol.
+  RTC_DCHECK(server_address_.proto == PROTO_TCP ||
+             server_address_.proto == PROTO_TLS);
+
   // Do not use this port if the socket bound to a different address than
   // the one we asked for. This is seen in Chrome, where TCP sockets cannot be
   // given a binding address, and the platform is expected to pick the
   // correct local address.
 
   // However, there are two situations in which we allow the bound address to
   // differ from the requested address: 1. The bound address is the loopback
   // address.  This happens when a proxy forces TCP to bind to only the
   // localhost address (see issue 3927). 2. The bound address is the "any
   // address".  This happens when multiple_routes is disabled (see issue 4780).
@@ skipping 1188 matching lines @@
   } else {
     state_ = STATE_UNBOUND;
     port_->FailAndPruneConnection(ext_addr_);
   }
 }
 void TurnEntry::OnChannelBindTimeout() {
   state_ = STATE_UNBOUND;
   port_->FailAndPruneConnection(ext_addr_);
 }
 }  // namespace cricket