Support a user-provided string for the TLS ALPN extension.

webrtc/p2p/base/turnport_unittest.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.
  */
 #if defined(WEBRTC_POSIX)
@@ skipping 245 matching lines @@
   // helper methods call this, such that "SetIceRole" and "ConnectSignals" (and
   // possibly other things in the future) only happen in one place.
   void CreateTurnPortWithAllParams(rtc::Network* network,
                                    const std::string& username,
                                    const std::string& password,
                                    const ProtocolAddress& server_address,
                                    const std::string& origin) {
     RelayCredentials credentials(username, password);
     turn_port_.reset(TurnPort::Create(&main_, &socket_factory_, network, 0, 0,
                                       kIceUfrag1, kIcePwd1, server_address,
-                                      credentials, 0, origin));
+                                      credentials, 0, origin,
+                                      std::vector<std::string>()));
     // This TURN port will be the controlling.
     turn_port_->SetIceRole(ICEROLE_CONTROLLING);
     ConnectSignals();
 
     if (server_address.proto == cricket::PROTO_TLS) {
       // The test TURN server has a self-signed certificate so will not pass
       // the normal client validation. Instruct the client to ignore certificate
       // errors for testing only.
       turn_port_->SetTlsCertPolicy(
           TlsCertPolicy::TLS_CERT_POLICY_INSECURE_NO_CHECK);
@@ skipping 1161 matching lines @@
   EXPECT_TRUE(turn_port_->Candidates().empty());
   turn_port_.reset();
   rtc::Thread::Current()->Post(RTC_FROM_HERE, this, MSG_TESTFINISH);
   // Waiting for above message to be processed.
   ASSERT_TRUE_SIMULATED_WAIT(test_finish_, 1, fake_clock_);
   EXPECT_EQ(last_fd_count, GetFDCount());
 }
 #endif
 
 }  // namespace cricket