Add disabled certificate check support to IceServer PeerConnection API.

webrtc/api/peerconnection.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 288 matching lines @@
     return false;
   }
 
   switch (service_type) {
     case STUN:
     case STUNS:
       stun_servers->insert(rtc::SocketAddress(address, port));
       break;
     case TURN:
     case TURNS: {
-      turn_servers->push_back(cricket::RelayServerConfig(
-          address, port, username, server.password, turn_transport_type));
+      cricket::RelayServerConfig config = cricket::RelayServerConfig(
+          address, port, username, server.password, turn_transport_type);
+      if (server.tls_cert_policy ==
+          PeerConnectionInterface::kTlsCertPolicyInsecureNoCheck) {
+        config.tls_cert_policy =
+            cricket::TlsCertPolicy::TLS_CERT_POLICY_INSECURE_NO_CHECK;
+      }
+      turn_servers->push_back(config);
       break;
     }
     case INVALID:
     default:
       LOG(WARNING) << "Configuration not supported: " << url;
       return false;
   }
   return true;
 }
 
@@ skipping 2083 matching lines @@
 
 bool PeerConnection::StartRtcEventLog_w(rtc::PlatformFile file,
                                         int64_t max_size_bytes) {
   return event_log_->StartLogging(file, max_size_bytes);
 }
 
 void PeerConnection::StopRtcEventLog_w() {
   event_log_->StopLogging();
 }
 }  // namespace webrtc