realtimenetprots/sipfw/SIP/ConnectionMgr/src/TTCPMsgContentEnd.cpp
changeset 0 307788aac0a8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/ConnectionMgr/src/TTCPMsgContentEnd.cpp	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,65 @@
+// 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 );
+	}