/*

* 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: IPSec Proposal handling.

*

*/

#ifndef __IPSECPROPOSAL_H_

#define __IPSECPROPOSAL_H_

#include <e32base.h>

class TPfkeyMessage;

class TPayloadIkev2;

class CIpsecSaSpecList;

class IpsecProposal

{

public:

	static HBufC8* BuildIpsecSaRequestL(const TPfkeyMessage& aPfkeyMessage, TUint16 aDHGroup);

	static HBufC8* BuildIpsecSaRequestL(const TUint8 aSaType, 

                                        const TUint8 aEncryptAlg, const TUint16 aEncryptMaxbits, 

                                        const TUint8 aAuthAlg, const TUint16 aFlags, TUint16 aDHGroup);

	static HBufC8* BuildIpsecSaFromPolicyL(const CIpsecSaSpecList& aSaList, TUint16 aDhGroup);	

};

#endif