diff -r 000000000000 -r 1bce908db942 natfw/natfwconnectionmultiplexer/inc/mncmsourceobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/natfw/natfwconnectionmultiplexer/inc/mncmsourceobserver.h	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,54 @@
+/*
+* Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:    Observer interface used to receive notifications from
+*                Connection Multiplexer.
+*
+*/
+
+
+
+
+#ifndef M_MNCMSOURCEOBSERVER_H
+#define M_MNCMSOURCEOBSERVER_H
+
+#include <e32base.h>
+
+class MNcmSenderObserver;
+
+/**
+ *  Observer interface used to notify multiplexer from new outgoing message
+ *
+ *  @lib connectionmux.lib
+ *  @since S60 v3.2
+ */
+class MNcmSourceObserver
+    {
+
+public:
+
+    /**
+     * Called by source object when a new message is found
+     *
+     * @since S60 v3.2
+     * @param aMessage          The outgoing message
+     * @param aSenderObserver   Observer for this send
+     * @param aDestAddr         Destination address
+     */
+    virtual void OutgoingMessageAvailable( const TDesC8& aMessage,
+        MNcmSenderObserver* aSenderObserver, const TInetAddr& aDestAddr ) = 0;
+
+    };
+
+
+#endif // M_MNCMSOURCEOBSERVER_H