--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/natfw/natfwconnectionmultiplexer/inc/cncmicmpsender.h	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,91 @@
+/*
+* Copyright (c) 2008 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:    ICMP error sender
+*
+*/
+
+
+
+
+#ifndef C_CNCMICMPSENDER_H
+#define C_CNCMICMPSENDER_H
+
+// INCLUDES
+#include <e32base.h>
+#include <in_sock.h>
+
+/**
+ *  ICMP error sender
+ *
+ *  @lib connectionmux.lib
+ *  @since S60 v3.2
+ */
+NONSHARABLE_CLASS( CNcmIcmpSender ) : public CActive
+    {
+
+public:
+
+    /** 
+     * Two-phased constructor
+     *
+     * @param   aSocket             Reference to socket
+     */
+    static CNcmIcmpSender* NewL( RSocket& aSocket );
+        
+    /**
+     * Destructor
+     */
+    virtual ~CNcmIcmpSender();
+
+    /**
+     * Send action
+     *
+     * @since S60 v3.2
+     * @param aMessage          Message to be send.
+     * @param aDestinationAddr  Destination address
+     */
+    void Send( const TDesC8& aMessage, const TInetAddr& aDestinationAddr );
+
+protected:
+
+    CNcmIcmpSender( RSocket& aSocket );
+    
+// from base class CActive
+
+    void RunL();
+    
+    void DoCancel();
+    
+protected: // data
+
+    /**
+     * ICMP socket
+     */
+    RSocket& iIcmpSocket;
+
+    /**
+     * Data for sending
+     * Own.
+     */
+    HBufC8* iData;
+
+    /**
+     * Destiantion address.
+     */
+    TInetAddr iDestination;
+
+    };
+
+
+#endif // C_CNCMICMPSENDER_H