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 // Name        : TTCPMsgContentEnd.cpp

    15 // Part of     : ConnectionMgr

    16 // Implementation

    17 // Version     : SIP/4.0

    18 //

    19 

    20 

    21 

    22 #include "TTCPMsgContentEnd.h"

    23 #include "MMsgAssemblerContext.h"

    24 #include "sipmessage.h"

    25 #include "SipAssert.h"

    26 

    27 

    28 // ----------------------------------------------------------------------------

    29 // TTCPMsgContentEnd::DataReceivedL

    30 // ----------------------------------------------------------------------------

    31 //

    32 void TTCPMsgContentEnd::DataReceivedL( TPtr8 aData, TUint&  aNextLength )

    33 	{

    34 	CSIPMessage* message = iMsgAssembler.Message();

    35 	

    36 	// panic if message == 0 in debug mode. leaves in release mode.

    37 	__SIP_ASSERT_LEAVE( message, KErrGeneral );

    38 	

    39 	// panic if there is no content length in debug mode. 

    40 	// leaves in release mode.                

    41 	__SIP_ASSERT_LEAVE( message->HasAnnouncedContentLength(), 

    42 	                    KErrGeneral );	     

    43 	                    

    44 	TUint contentLen = message->AnnouncedContentLength();

    45 	// panic if content length <= 0 in debug mode. 

    46 	// leaves in release mode.                

    47 	__SIP_ASSERT_LEAVE( contentLen > 0, KErrGeneral );

    48 	

    49 	// panic if content contentLen > aData.Length() in debug mode. 

    50 	// leaves in release mode.                

    51 	__SIP_ASSERT_LEAVE( contentLen <= static_cast< TUint >( aData.Length() ), 

    52 	                    KErrGeneral );

    53 		 

    54 	HBufC8* content = aData.Left(contentLen).AllocL();

    55 	message->SetContent( content );

    56 	content = NULL;

    57 

    58 	// delete the content part from received data after the content

    59 	// has been set to SIP message header

    60 	aData.Delete( 0, contentLen );

    61 	

    62 	// enter EMsgComplete state

    63 	iMsgAssembler.ChangeState( MMsgAssemblerContext::EMsgComplete );

    64 	iMsgAssembler.CurrentState().DataReceivedL(aData, aNextLength );

    65 	}