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 #ifndef L2CAPSIGPACKETDISCONNECTION_H

    17 #define L2CAPSIGPACKETDISCONNECTION_H

    18 

    19 #include "l2capCommand.h"

    20 

    21 NONSHARABLE_CLASS(HDisconnectRequest) : public HL2CapCommand

    22 	{

    23 public:

    24 	static HDisconnectRequest* New(TL2CAPPort aLocalPort, TL2CAPPort aRemotePort,

    25 	                   			   TUint8 aRTXTimerDuration = KDefaultRTXTimerDuration,

    26 	                   			   TUint16 aERTXTimerDuration = KDefaultERTXTimerDuration);

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

    28 	

    29 	~HDisconnectRequest();

    30 

    31 	TBool ProcessCommand(CL2CapSignalHandler& aSignalHandler);

    32 	

    33 	inline TL2CAPPort SourceCID() const;			// Returns the source channel id

    34 	inline TL2CAPPort DestinationCID() const;		// Returns the destination id.

    35 	inline void SetSourceCID(TL2CAPPort aPort);

    36 	inline void SetDestinationCID(TL2CAPPort aPort);

    37 

    38 private:

    39 	HDisconnectRequest(RMBufChain& aCommand,

    40 	                   TUint8 aRTXTimerDuration = KDefaultRTXTimerDuration,

    41 	                   TUint16 aERTXTimerDuration = KDefaultERTXTimerDuration);

    42 	

    43 private:

    44 	const static TUint8 KDisconnectRequestLength	= 8;

    45 

    46 	const static TUint8 KDestinationCIDOffset		= 4;

    47 	const static TUint8 KSourceCIDOffset			= 6;

    48 	};

    49 

    50 inline TL2CAPPort HDisconnectRequest::SourceCID() const

    51 	{

    52 	return GetLittleEndian16(KSourceCIDOffset, iCommand);

    53 	}	

    54 

    55 inline TL2CAPPort HDisconnectRequest::DestinationCID() const

    56 	{

    57 	return GetLittleEndian16(KDestinationCIDOffset, iCommand);

    58 	}

    59 

    60 inline void HDisconnectRequest::SetSourceCID(TL2CAPPort aPort)

    61 	{

    62 	PutLittleEndian16(aPort, KSourceCIDOffset, iCommand);

    63 	}

    64 	

    65 inline void HDisconnectRequest::SetDestinationCID(TL2CAPPort aPort)

    66 	{

    67 	PutLittleEndian16(aPort, KDestinationCIDOffset, iCommand);

    68 	}

    69 

    70 

    71 	

    72 NONSHARABLE_CLASS(HDisconnectResponse) :public HL2CapCommand

    73 	{

    74 public:

    75 	static HDisconnectResponse* New(TUint8 aId, TL2CAPPort aLocalPort, TL2CAPPort aRemotePort);

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

    77 

    78 	~HDisconnectResponse();

    79 

    80 	TBool ProcessCommand(CL2CapSignalHandler& aSignalHandler);

    81 	

    82 	inline TL2CAPPort SourceCID() const;			// Returns the source channel id

    83 	inline TL2CAPPort DestinationCID() const;		// Returns the destination id.

    84 	inline void SetSourceCID(TL2CAPPort aPort);

    85 	inline void SetDestinationCID(TL2CAPPort aPort);

    86 

    87 private:

    88 	HDisconnectResponse(RMBufChain& aCommand);

    89 

    90 private:

    91 	const static TUint8 KDisconnectResponseLength	= 8;

    92 

    93 	const static TUint8 KDestinationCIDOffset		= 4;

    94 	const static TUint8 KSourceCIDOffset			= 6;

    95 	};

    96 

    97 inline TL2CAPPort HDisconnectResponse::SourceCID() const

    98 	{

    99 	return GetLittleEndian16(KSourceCIDOffset, iCommand);

   100 	}	

   101 

   102 inline TL2CAPPort HDisconnectResponse::DestinationCID() const

   103 	{

   104 	return GetLittleEndian16(KDestinationCIDOffset, iCommand);

   105 	}

   106 

   107 inline void HDisconnectResponse::SetSourceCID(TL2CAPPort aPort)

   108 	{

   109 	PutLittleEndian16(aPort, KSourceCIDOffset, iCommand);

   110 	}

   111 	

   112 inline void HDisconnectResponse::SetDestinationCID(TL2CAPPort aPort)

   113 	{

   114 	PutLittleEndian16(aPort, KDestinationCIDOffset, iCommand);

   115 	}

   116 

   117 #endif