/*

* Copyright (c) 2007-2009 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:   CIkev1InfoNegotiation class

*

*/

#ifndef C_IKEV1INFONEGOTIATION_H

#define C_IKEV1INFONEGOTIATION_H

#include <e32base.h>

class CIkev1Negotiation;

class CIkev1PluginSession;

class ThdrISAKMP;

class TPayloadISAKMP;

class TNotificationISAKMP;

class MIkeDebug;

class MKmdEventLoggerIf;

class TInetAddr;

class CIkev1InfoNegotiation : public CBase

{

    friend class TIkev1IsakmpStream;

    friend class CIkev1PlugIn;

public:

    CIkev1InfoNegotiation( CIkev1PluginSession& aPluginSession,

                           CIkev1Negotiation& aNegotiation,

                           MIkeDebug& aDebug );

    void ExecuteL( const ThdrISAKMP& aHdr,

                   const TInetAddr& aSrcAddr,

                   TInt aLocalPort );

    MKmdEventLoggerIf& EventLogger();

private:

    void InfoExchangeL( const ThdrISAKMP& aHdr );

    TBool ProcessNotificationL( const TPayloadISAKMP* aPayload, TBool aEncrypted );

    TBool ProcessDeleteL( const TPayloadISAKMP* aPayload );

	TBool ProcessDPDNotifyL( TNotificationISAKMP* aNotify );	

private:

    CIkev1PluginSession& iPluginSession;

    CIkev1Negotiation& iNegotiation;

    TUint32 iMessageId;

    MIkeDebug& iDebug;

};

#endif // C_IKEV1INFONEGOTIATION_H