// Copyright (c) 2004-2009 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:

//

/**

 @file

 @internalComponent

*/

#ifndef L2CAPSIGPACKETCOMMANDREJECT_H

#define L2CAPSIGPACKETCOMMANDREJECT_H

#include "l2capCommand.h"

NONSHARABLE_CLASS(HCommandReject) : public HL2CapCommand

	{

public:

	HCommandReject();

	static HCommandReject* New(TL2CAPCommandRejectData aRejectData, TUint8 aId);

	static TInt NewCommandIfValid(RMBufChain& aBuffer, HL2CapCommand*& aCommand);

	~HCommandReject();

	TBool ProcessCommand(CL2CapSignalHandler& aSignalHandler);

	TInt RejectData(TL2CAPCommandRejectData& aRejectData) const;

	void SetRejectData(TL2CAPCommandRejectData aRejectData);

private:

	HCommandReject(RMBufChain& aCommand);

	static TBool VerifyStructure(const RMBufChain& aBuffer);

private:

	const static TUint8 KReasonOffset				= HL2CapCommand::KL2CapCommandHeaderLength;

	const static TUint8 KDataOffset					= 6;

	const static TUint8 KMTUExceededLength 			= 2;

	const static TUint8 KMTUExceededOffset			= 6;

	const static TUint8 KInvalidRequestedCIDLength	= 4;

	const static TUint8 KLocalEndpointOffset 		= 6;

	const static TUint8 KRemoteEndpointOffset 		= 8;

	const static TUint8 KL2CapCommandRejectMinLength = HL2CapCommand::KL2CapCommandHeaderLength + 2;

	const static TUint8 KL2CapCommandRejectMaxLength = KL2CapCommandRejectMinLength + KInvalidRequestedCIDLength;

	};

#endif