/** @file

* Copyright (c) 2007-2007 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:  Declares ControlPoint Discovery class.

*

*/

#ifndef C_CUPNPCPBDISCOVERYAGENT_H

#define C_CUPNPCPBDISCOVERYAGENT_H

// INCLUDES

#include <e32base.h>

#include "upnpdiscoveryobserver.h"

// FORWARD DECLARATIONS

class CUpnpDevice;

class CUpnpControlPoint;

class MUpnpCpbHttpMessageController;

#ifdef RD_UPNP_REMOTE_ACCESS

class CUpnpRadaSync;

#endif

/**

 * Mediator class handling whole discovery process.

 * It gets device description and decides how it should be treated

 * and how to discorery it.

 *

 * @lib controlpointbase.lib

 * @since S60 v5.0

 */

NONSHARABLE_CLASS( CUpnpCpbDiscoveryAgent ) : public CBase

    {

    public:

    /**

     * Two-phased constructor

     * @since S60 v5.0

     */

    static CUpnpCpbDiscoveryAgent* CUpnpCpbDiscoveryAgent::NewL(

        MUpnpCpbHttpMessageController& aMessanger );

    /**

     * Destructor

     * @since S60 v5.0

     */

    ~CUpnpCpbDiscoveryAgent();

    public: // Functions from devired class

    /**

     * Make a SSDP search. Search string should be some of these strings (defined in UPnP Device Architecture)

     * @since Series60 5.0

     * @param aSearchString The search target.

     */

    void SearchL( const TDesC8& aSearchString );

    #ifdef RD_UPNP_REMOTE_ACCESS

    /*

     * Enables rada device

     * @since Series60 5.0

     */

    void EnableRadaDeviceL( TRequestStatus& aStatus );

    /*

     * Enables rada device

     * @since Series60 5.0

     * @return Rada device start status

     */

    TInt EnableRadaDeviceL();

    /*

     * Disables rada device

     * @since Series60 5.0

     */

    void DisableRadaDeviceL();

    /**********IPFinterng*****/

    void StartIPFilteringL();

    void StopIPFiltering();

    /***********************/

    #endif

    private:

    /**

     * Constructor

     * @since S60 v5.0

     */

    CUpnpCpbDiscoveryAgent( MUpnpCpbHttpMessageController& aMessanger );

    /**

     * Second phase constructor

     * @since S60 v5.0

     */

    void ConstructL();

    private:

    //not owned

    MUpnpCpbHttpMessageController& iMessanger;

    #ifdef RD_UPNP_REMOTE_ACCESS

    // RADA client

    CUpnpRadaSync* iRadaClient;

    #endif

    };

#endif // C_CUPNPCPBDISCOVERYAGENT_H

//  End of File