Enable TURN on the host when using WebRTC.

remoting/host/it2me/it2me_host.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "remoting/host/it2me/it2me_host.h"
 
 #include <stddef.h>
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/strings/string_util.h"
 #include "base/threading/platform_thread.h"
 #include "net/socket/client_socket_factory.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "policy/policy_constants.h"
 #include "remoting/base/auto_thread.h"
 #include "remoting/base/chromium_url_request.h"
 #include "remoting/base/logging.h"
 #include "remoting/base/rsa_key_pair.h"
+#include "remoting/base/service_urls.h"
 #include "remoting/host/chromoting_host.h"
 #include "remoting/host/chromoting_host_context.h"
 #include "remoting/host/host_event_logger.h"
 #include "remoting/host/host_secret.h"
 #include "remoting/host/host_status_logger.h"
 #include "remoting/host/it2me/it2me_confirmation_dialog.h"
 #include "remoting/host/it2me_desktop_environment.h"
 #include "remoting/host/policy_watcher.h"
 #include "remoting/host/register_support_host_request.h"
 #include "remoting/protocol/chromium_port_allocator_factory.h"
@@ skipping 204 matching lines @@
         protocol::NetworkSettings::kDefaultMaxPort;
   }
 
   scoped_refptr<protocol::TransportContext> transport_context =
       new protocol::TransportContext(
           signal_strategy_.get(),
           make_scoped_ptr(new protocol::ChromiumPortAllocatorFactory()),
           make_scoped_ptr(new ChromiumUrlRequestFactory(
               host_context_->url_request_context_getter())),
           network_settings, protocol::TransportRole::SERVER);
+  transport_context->set_ice_config_url(
+      ServiceUrls::GetInstance()->ice_config_url());
 
   scoped_ptr<protocol::SessionManager> session_manager(
       new protocol::JingleSessionManager(signal_strategy_.get()));
 
   scoped_ptr<protocol::CandidateSessionConfig> protocol_config =
       protocol::CandidateSessionConfig::CreateDefault();
   // Disable audio by default.
   // TODO(sergeyu): Add UI to enable it.
   protocol_config->DisableAudioChannel();
   session_manager->set_protocol_config(std::move(protocol_config));
@@ skipping 254 matching lines @@
   scoped_ptr<It2MeConfirmationDialogFactory> confirmation_dialog_factory(
       new It2MeConfirmationDialogFactory());
   scoped_ptr<PolicyWatcher> policy_watcher =
       PolicyWatcher::Create(policy_service_, context->file_task_runner());
   return new It2MeHost(std::move(context), std::move(policy_watcher),
                        std::move(confirmation_dialog_factory), observer,
                        xmpp_server_config, directory_bot_jid);
 }
 
 }  // namespace remoting