/*

* 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:  The session object for DUN server

*

*/

#include "DunServer.h"

#ifndef C_CDUNSESSION_H

#define C_CDUNSESSION_H

/**

 *  Manages separate DUN server sessions for client(s)

 *

 *  @since S60 v3.2

 */

NONSHARABLE_CLASS( CDunSession ) : public CSession2

    {

public:

    CDunSession( CDunServer* aDunServer );

    /**

    * Destructor.

    */

    virtual ~CDunSession();

    /**

     * Return the version number

     *

     * @since S60 3.2

     * @return Version number

     */

    TVersion Version() const;

// from base class CSession2

    /**

     * From CSession2.

     * Handles the servicing of client requests passed to the server

     *

     * @since S60 3.2

     * @param aMessage Message containing the client request

     * @return None

     */

    void ServiceL( const RMessage2 &aMessage );

    /**

     * From CSession2.

     * Return a reference to DUN server

     *

     * @since S60 3.2

     * @return Server reference

     */

    CDunServer& Server() const;

private:

    /**

     * Handles incoming service messages

     *

     * @since S60 3.2

     * @param aMessage Message containing the client request

     * @return Symbian error code on error, KErrNone otherwise

     */

    TInt DoService( const RMessage2& aMessage );

    /**

     * Handles incoming test service messages

     *

     * @since S60 5.0

     * @param aMessage Message containing the client request

     * @return Symbian error code on error, KErrNone otherwise

     */

    TInt DoTestService( const RMessage2& aMessage );

private:  // data

    /**

     * Message containing the client request

     */

    RMessage2   iMessage;

    /**

     * Pointer to DUN server

     * Not own.

     */

    CDunServer* iDunServer;

};

#endif  // C_CDUNSESSION_H