/*

* Copyright (c) 2006-2008 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:  Main client side interface of DUN

*

*/

#ifndef R_RDUNCLIENT_H

#define R_RDUNCLIENT_H

#include <e32def.h>

#include <e32std.h>

#include <locodserviceplugin.h>

class MDunActive;

/**

 *  Main client side interface of DUN

 *  Manages service from/to LOCOD

 *

 *  @since S60 v3.2

 */

class RDun : public RSessionBase

    {

public:

    RDun();

    /**

     * This function starts DUN open/close for different medias

     *

     * @since S60 3.2

     * @param aRequest Request to manage

     * @param aReqStatus Active object's request status

     * @return Symbian error code on error, KErrNone otherwise

     */

    TInt ManageService( MDunActive* aRequest, TRequestStatus& aReqStatus );

    /**

     * This function gets the active connection

     * (For testing purposes only).

     *

     * @since S60 5.0

     * @return Active connection if found, NULL otherwise

     */

    TAny* ActiveConnection();

    /**

     * Version number

     *

     * @since S60 3.2

     * @return Version number of DUN

     */

    TVersion Version() const;

    /**

     * This function connects to DUN server and creates a new session.

     *

     * @since S60 3.2

     * @return Symbian error code on error, KErrNone otherwise

     */

    TInt Connect();

    };

#endif  // R_RDUNCLIENT_H