1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalComponent

    19 */

    20 

    21 #ifndef L2CAPSIGPACKETCOMMANDREJECT_H

    22 #define L2CAPSIGPACKETCOMMANDREJECT_H

    23 

    24 #include "l2capCommand.h"

    25 

    26 NONSHARABLE_CLASS(HCommandReject) : public HL2CapCommand

    27 	{

    28 public:

    29 	HCommandReject();

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

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

    32 	~HCommandReject();

    33 

    34 	TBool ProcessCommand(CL2CapSignalHandler& aSignalHandler);

    35 

    36 	TInt RejectData(TL2CAPCommandRejectData& aRejectData) const;

    37 	void SetRejectData(TL2CAPCommandRejectData aRejectData);

    38 

    39 private:

    40 	HCommandReject(RMBufChain& aCommand);

    41 	static TBool VerifyStructure(const RMBufChain& aBuffer);

    42 

    43 private:

    44 	const static TUint8 KReasonOffset				= HL2CapCommand::KL2CapCommandHeaderLength;

    45 	const static TUint8 KDataOffset					= 6;

    46 

    47 	const static TUint8 KMTUExceededLength 			= 2;

    48 	const static TUint8 KMTUExceededOffset			= 6;

    49 	

    50 	const static TUint8 KInvalidRequestedCIDLength	= 4;

    51 	const static TUint8 KLocalEndpointOffset 		= 6;

    52 	const static TUint8 KRemoteEndpointOffset 		= 8;

    53 	

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

    55 	const static TUint8 KL2CapCommandRejectMaxLength = KL2CapCommandRejectMinLength + KInvalidRequestedCIDLength;

    56 	};

    57 

    58 #endif