/*

* Copyright (c) 2003-2009 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:  Utility methods to handle PFKEY messaging

*

*/

#ifndef __IKEV2PFKEY

#define __IKEV2PFKEY

#include <e32base.h>

class CIkev2Acquire;

class TIkeV2IpsecSAData;

class TIkev2SAData;

class CIkev2PluginSession;

class Ikev2Pfkey

{

	public:

        static void UpdateIpsecSaDataBaseL(const TIkev2SAData& aIkev2SA, 

                                           const TIkeV2IpsecSAData& aChild,

                                           CIkev2PluginSession& aIkePluginSession,

                                           CIkev2Acquire& aAcquire);

		static CIkev2Acquire* DeleteInboundSPI(const TIkev2SAData& aIkev2SA, 

                                          CIkev2PluginSession& aIkePluginSession, 

                                          CIkev2Acquire* aAcquire);

	private:

		static const TUint8* GetIpsecKeys(TPtrC8* aEncrKey, TPtrC8* aIntegKey, const TUint8* aKeyMaterial, TInt aCipherKeyLth, TInt aIntegKeyLth);		

};

#endif