/*

* Copyright (c) 2005 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:    

*

*/

#ifndef C_CSTUNCLIENTRENEWSHAREDSECRET_H

#define C_CSTUNCLIENTRENEWSHAREDSECRET_H

// INCLUDES

#include <e32base.h>

#include "cstunclientstate.h"

// FORWARD DECLARATIONS

// CLASS DECLARATION

/**

 *  In this state, STUN client is obtaining a shared secret from the STUN

 *  server.

 */

class CSTUNClientRenewSharedSecret : public CSTUNClientState

    {

    public: // Constructors and destructor

        CSTUNClientRenewSharedSecret();

        ~CSTUNClientRenewSharedSecret();

    public: // From CSTUNClientState     

        void SharedSecretReceivedL( CSTUNClientImplementation& aContext ) const;

        void SharedSecretErrorL( CSTUNClientImplementation& aContext,

                                 TInt aError ) const;

        void ObtainSharedSecretL( CSTUNClientImplementation& aContext,

                                  CBinding& aBinding ) const;

        TBool SharedSecretRejectedL( CSTUNClientImplementation& aContext,

                                     const CBinding& aBinding,

                                     const TDesC8& aUsername,

                                        const TDesC8& aPassword ) const;

    public: // New functions

        void SetNeighbourStates( const CSTUNClientState& aReady );

    private:

        CSTUNClientRenewSharedSecret(

            const CSTUNClientRenewSharedSecret& aRenewSharedSecret );

    private: // Data

        //Next possible states

        const CSTUNClientState* iReady;

    };

#endif // C_CSTUNCLIENTRENEWSHAREDSECRET_H