// 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:

// Name        : TTCPMsgContentEnd.cpp

// Part of     : ConnectionMgr

// Implementation

// Version     : SIP/4.0

//

#include "TTCPMsgContentEnd.h"

#include "MMsgAssemblerContext.h"

#include "sipmessage.h"

#include "SipAssert.h"

// ----------------------------------------------------------------------------

// TTCPMsgContentEnd::DataReceivedL

// ----------------------------------------------------------------------------

//

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

	{

	CSIPMessage* message = iMsgAssembler.Message();

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

	__SIP_ASSERT_LEAVE( message, KErrGeneral );

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

	// leaves in release mode.                

	__SIP_ASSERT_LEAVE( message->HasAnnouncedContentLength(), 

	                    KErrGeneral );	     

	TUint contentLen = message->AnnouncedContentLength();

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

	// leaves in release mode.                

	__SIP_ASSERT_LEAVE( contentLen > 0, KErrGeneral );

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

	// leaves in release mode.                

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

	                    KErrGeneral );

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

	message->SetContent( content );

	content = NULL;

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

	// has been set to SIP message header

	aData.Delete( 0, contentLen );

	// enter EMsgComplete state

	iMsgAssembler.ChangeState( MMsgAssemblerContext::EMsgComplete );

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

	}