Hack X-GOOGLE-TOKEN support into gloox and use it in clementine.

3rdparty/gloox/client.cpp

@@ -361,6 +361,9 @@ namespace gloox
     if( tag->hasChildWithCData( mech, "NTLM" ) )
       mechs |= SaslMechNTLM;
 
+    if( tag->hasChildWithCData( mech, "X-GOOGLE-TOKEN" ) )
+      mechs |= SaslMechGoogleToken;
+
     return mechs;
   }
 
@@ -393,6 +396,13 @@ namespace gloox
       notifyStreamEvent( StreamEventAuthentication );
       startSASL( SaslMechPlain );
     }
+    else if( m_streamFeatures & SaslMechGoogleToken &&
+             m_availableSaslMechs & SaslMechGoogleToken
+             && !m_forceNonSasl )
+    {
+      notifyStreamEvent( StreamEventAuthentication );
+      startSASL( SaslMechGoogleToken );
+    }
     else if( m_streamFeatures & StreamFeatureIqAuth || m_forceNonSasl )
     {
       notifyStreamEvent( StreamEventAuthentication );

3rdparty/gloox/clientbase.cpp

@@ -515,6 +515,17 @@ namespace gloox
 #endif
         break;
       }
+      case SaslMechGoogleToken:
+      {
+        a->addAttribute("mechanism", "X-GOOGLE-TOKEN");
+        std::string tmp;
+        tmp += '\0';
+        tmp += m_jid.username();
+        tmp += '\0';
+        tmp += m_password;
+        a->setCData( Base64::encode64( tmp ) );
+        break;
+      }
       default:
         break;
     }

3rdparty/gloox/gloox.h

@@ -719,6 +719,7 @@ namespace gloox
     SaslMechExternal       =  2048, /**< SASL EXTERNAL according to RFC 2222 Section 7.4. */
     SaslMechGssapi         =  4096, /**< SASL GSSAPI (Win32 only). */
     SaslMechNTLM           =  8192, /**< SASL NTLM (Win32 only). */
+    SaslMechGoogleToken    = 16384, /**< SASL X-GOOGLE-TOKEN. */
     SaslMechAll            = 65535  /**< Includes all supported SASL mechanisms. */
   };
 

3rdparty/libxrme/CMakeLists.txt

@@ -30,6 +30,8 @@ target_link_libraries(xrme
   ${QT_LIBRARIES}
 )
 
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/..)
+
 # Install library
 install(TARGETS xrme
   RUNTIME DESTINATION bin

3rdparty/libxrme/connection.cpp

@@ -49,8 +49,8 @@ struct Connection::Private : public gloox::ConnectionListener,
       media_player_(NULL),
       remote_control_(NULL),
       spontaneous_disconnect_(true),
-      media_player_extension_(new MediaPlayerExtension()),
-      remote_control_extension_(new RemoteControlExtension()) {}
+      media_player_extension_(NULL),
+      remote_control_extension_(NULL) {}
 
   static const char* kDefaultServer;
   static const char* kDefaultJIDResource;
@@ -251,6 +251,8 @@ bool Connection::Connect() {
   d->client_->disco()->setVersion(d->agent_name_.toUtf8().constData(), std::string());
   d->client_->disco()->addFeature(kXmlnsXrme);
 
+  d->media_player_extension_ = new MediaPlayerExtension;
+  d->remote_control_extension_ = new RemoteControlExtension;
   d->client_->registerStanzaExtension(d->media_player_extension_);
   d->client_->registerStanzaExtension(d->remote_control_extension_);
 
@@ -262,6 +264,8 @@ bool Connection::Connect() {
   // Set presence
   d->client_->setPresence(gloox::Presence::Available, -128);
 
+  d->client_->setSASLMechanisms(gloox::SaslMechGoogleToken);
+
   // Connect
   if (!d->client_->connect(false)) {
     d->client_.reset();

CMakeLists.txt

@@ -243,6 +243,8 @@ if(ENABLE_REMOTE AND HAVE_GNUTLS)
   set(HAVE_REMOTE ON)
   add_subdirectory(3rdparty/gloox)
   add_subdirectory(3rdparty/libxrme)
+  include_directories(3rdparty)
+  include_directories(3rdparty/libxrme)
 endif(ENABLE_REMOTE AND HAVE_GNUTLS)
 
 set(HAVE_STATIC_SQLITE ${STATIC_SQLITE})

src/remote/remote.cpp

@@ -52,7 +52,7 @@ void Remote::ReloadSettings() {
   s.beginGroup(RemoteConfig::kSettingsGroup);
 
   QString username = s.value("username").toString();
-  QString password = s.value("password").toString();
+  QString password = s.value("token").toString();
   QString agent_name = s.value("agent_name", RemoteConfig::DefaultAgentName()).toString();
 
   // Have the settings changed?

src/remote/remoteconfig.cpp

@@ -84,19 +84,27 @@ void RemoteConfig::ValidateFinished() {
   QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
   Q_ASSERT(reply);
   reply->deleteLater();
+  QString data = QString::fromUtf8(reply->readAll());
 
-  QVariant status_code =  reply->attribute(QNetworkRequest::HttpStatusCodeAttribute);
-  if (reply->error() != QNetworkReply::NoError || !status_code.isValid() || status_code.toInt() != 200) {
-    AuthenticationComplete(false);
-    return;
+  QVariant status_code = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute);
+  if (reply->error() == QNetworkReply::NoError && status_code.isValid() && status_code.toInt() == 200) {
+    QStringList params = data.split('\n');
+    foreach (const QString& param, params) {
+      if (param.startsWith("Auth=")) {
+        AuthenticationComplete(param.split('=')[1]);
+        return;
+      }
+    }
   }
-  AuthenticationComplete(true);
+  AuthenticationComplete(QString::null);
 }
 
-void RemoteConfig::AuthenticationComplete(bool success) {
+void RemoteConfig::AuthenticationComplete(const QString& token) {
   if (!waiting_for_auth_)
     return; // Wasn't us that was waiting for auth
 
+  const bool success = !token.isNull();
+
   ui_->busy->hide();
   waiting_for_auth_ = false;
 
@@ -106,6 +114,7 @@ void RemoteConfig::AuthenticationComplete(bool success) {
     QSettings s;
     s.beginGroup(kSettingsGroup);
     s.setValue("password", ui_->password->text());
+    s.setValue("token", token);
     ui_->password->clear();
   }
 

src/remote/remoteconfig.h

@@ -46,7 +46,7 @@ class RemoteConfig : public QWidget {
   void ValidationComplete(bool success);
 
  private slots:
-  void AuthenticationComplete(bool success);
+  void AuthenticationComplete(const QString& token);
   void SignOut();
   void ValidateFinished();