Kopete - jabber: Allow SRV lookup for server+port

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit d2625220de)

kopete/protocols/jabber/jabberconnector.cpp

@@ -30,32 +30,33 @@ JabberConnector::JabberConnector ( TQObject *parent, const char */*name*/ )
 	mErrorCode = KNetwork::TDESocketBase::NoError;
 
 	mByteStream = new JabberByteStream ( this );
+	mSrvResolver = new SrvResolver;
 
 	connect ( mByteStream, TQT_SIGNAL ( connected () ), this, TQT_SLOT ( slotConnected () ) );
 	connect ( mByteStream, TQT_SIGNAL ( error ( int ) ), this, TQT_SLOT ( slotError ( int ) ) );
-
+	connect ( mSrvResolver, TQT_SIGNAL( resultsReady() ), this, TQT_SLOT( slotSrvLookup() ) );
 }
 
 JabberConnector::~JabberConnector ()
 {
-
 	delete mByteStream;
-
+	delete mSrvResolver;
 }
 
 void JabberConnector::connectToServer ( const TQString &server )
 {
 	kdDebug ( JABBER_DEBUG_GLOBAL ) << k_funcinfo << "Initiating connection to " << server << endl;
 
-	/*
-	 * FIXME: we should use a SRV lookup to determine the
-	 * actual server to connect to. As this is currently
-	 * not supported yet, we're using setOptHostPort().
-	 * For XMPP 1.0, we need to enable this!
-	 */
-
 	mErrorCode = KNetwork::TDESocketBase::NoError;
 
+	if( mHost.isEmpty() ) {
+		if( mSrvResolver->isBusy() ) {
+			mSrvResolver->stop();
+		}
+		mSrvResolver->resolve(server, "xmpp-client", "tcp");
+		return;
+	}
+
 	if ( !mByteStream->connect ( mHost, TQString::number ( mPort ) ) )
 	{
 		// Houston, we have a problem
@@ -86,6 +87,20 @@ void JabberConnector::slotError ( int code )
 
 }
 
+void JabberConnector::slotSrvLookup()
+{
+	if( mSrvResolver->failed() ) {
+		mErrorCode = KNetwork::TDESocketBase::LookupFailure;
+		emit error ();
+		return;
+	}
+
+	if( !mByteStream->connect( mSrvResolver->resultAddress().toString(), TQString::number( mSrvResolver->resultPort() ))) {
+		mErrorCode = mByteStream->socket()->error ();
+		emit error ();
+	}
+}
+
 int JabberConnector::errorCode ()
 {
 

kopete/protocols/jabber/jabberconnector.h

@@ -22,6 +22,7 @@
 
 #include <xmpp.h>
 #include "jabberbytestream.h"
+#include "libiris/cutestuff/network/srvresolver.h"
 
 class ByteStream;
 class KResolverEntry;
@@ -53,6 +54,7 @@ public:
 private slots:
 	void slotConnected ();
 	void slotError ( int );
+	void slotSrvLookup ();
 
 private:
 	TQString mHost;
@@ -60,6 +62,7 @@ private:
 	int mErrorCode;
 
 	JabberByteStream *mByteStream;
+	SrvResolver *mSrvResolver;
 
 };