Enable TURN on the host when using WebRTC.

remoting/base/service_urls.cc

 // Copyright 2014 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/base/service_urls.h"
 
 #include "base/command_line.h"
 #include "base/logging.h"
+#include "google_apis/google_api_keys.h"
 
 // Configurable service data.
 const char kDirectoryBaseUrl[] = "https://www.googleapis.com/chromoting/v1";
 const char kGcdBaseUrl[] = "https://www.googleapis.com/clouddevices/v1";
 const char kXmppServerAddress[] = "talk.google.com:443";
 const char kXmppServerAddressForMe2MeHost[] = "talk.google.com:5222";
 const bool kXmppServerUseTls = true;
 const char kDirectoryBotJid[] = "remoting@bot.talk.google.com";
 const char kGcdJid[] = "clouddevices.gserviceaccount.com";
+const char kNetworkTraversalApiUrlBase[] =
+    "https://networktraversal.googleapis.com/v1alpha/iceconfig?key=";
 
 // Command line switches.
 #if !defined(NDEBUG)
 const char kDirectoryBaseUrlSwitch[] = "directory-base-url";
 const char kGcdBaseUrlSwitch[] = "gcd-base-url";
 const char kXmppServerAddressSwitch[] = "xmpp-server-address";
 const char kXmppServerDisableTlsSwitch[] = "disable-xmpp-server-tls";
 const char kDirectoryBotJidSwitch[] = "directory-bot-jid";
 const char kGcdJidSwitch[] = "gcd-jid";
+const char kIceConfigUrl[] = "ice_config_url";
 #endif  // !defined(NDEBUG)
 
 // Non-configurable service paths.
 const char kDirectoryHostsSuffix[] = "/@me/hosts/";
 
 namespace remoting {
 
 ServiceUrls::ServiceUrls()
     : directory_base_url_(kDirectoryBaseUrl),
       gcd_base_url_(kGcdBaseUrl),
       xmpp_server_address_(kXmppServerAddress),
       xmpp_server_address_for_me2me_host_(kXmppServerAddressForMe2MeHost),
       xmpp_server_use_tls_(kXmppServerUseTls),
       directory_bot_jid_(kDirectoryBotJid),
-      gcd_jid_(kGcdJid) {
+      gcd_jid_(kGcdJid),
+      ice_config_url_(kNetworkTraversalApiUrlBase +
+                      google_apis::GetRemotingAPIKey()) {
 #if !defined(NDEBUG)
   // Allow debug builds to override urls via command line.
   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
   CHECK(command_line);
   if (command_line->HasSwitch(kDirectoryBaseUrlSwitch)) {
     directory_base_url_ = command_line->GetSwitchValueASCII(
         kDirectoryBaseUrlSwitch);
   }
   if (command_line->HasSwitch(kGcdBaseUrlSwitch)) {
     gcd_base_url_ = command_line->GetSwitchValueASCII(kGcdBaseUrlSwitch);
   }
   if (command_line->HasSwitch(kXmppServerAddressSwitch)) {
     xmpp_server_address_ = command_line->GetSwitchValueASCII(
         kXmppServerAddressSwitch);
     xmpp_server_address_for_me2me_host_ = xmpp_server_address_;
   }
   if (command_line->HasSwitch(kXmppServerDisableTlsSwitch)) {
     xmpp_server_use_tls_ = false;
   }
   if (command_line->HasSwitch(kDirectoryBotJidSwitch)) {
     directory_bot_jid_ = command_line->GetSwitchValueASCII(
         kDirectoryBotJidSwitch);
   }
   if (command_line->HasSwitch(kGcdJidSwitch)) {
     gcd_jid_ = command_line->GetSwitchValueASCII(kGcdJidSwitch);
   }
+  if (command_line->HasSwitch(kIceConfigUrl)) {
+    ice_config_url_ = command_line->GetSwitchValueASCII(kIceConfigUrl);
+  }
 #endif  // !defined(NDEBUG)
 
   directory_hosts_url_ = directory_base_url_ + kDirectoryHostsSuffix;
 }
 
-ServiceUrls::~ServiceUrls() {
-}
+ServiceUrls::~ServiceUrls() {}
 
 ServiceUrls* remoting::ServiceUrls::GetInstance() {
   return base::Singleton<ServiceUrls>::get();
 }
 
-const std::string& ServiceUrls::directory_base_url() const {
-  return directory_base_url_;
-}
-
-const std::string& ServiceUrls::directory_hosts_url() const {
-  return directory_hosts_url_;
-}
-
-const std::string& ServiceUrls::gcd_base_url() const {
-  return gcd_base_url_;
-}
-
-const std::string& ServiceUrls::xmpp_server_address() const {
-  return xmpp_server_address_;
-}
-
-const std::string& ServiceUrls::xmpp_server_address_for_me2me_host() const {
-  return xmpp_server_address_for_me2me_host_;
-}
-
-bool ServiceUrls::xmpp_server_use_tls() const {
-  return xmpp_server_use_tls_;
-}
-
-const std::string& ServiceUrls::directory_bot_jid() const {
-  return directory_bot_jid_;
-}
-
-const std::string& ServiceUrls::gcd_jid() const {
-  return directory_bot_jid_;
-}
-
 }  // namespace remoting