/*

* 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