--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/Codec/src/CSIPExpiresHeader.cpp	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,115 @@
+// 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          : CSIPExpiresHeader.cpp
+// Part of       : SIP Codec
+// Version       : SIP/4.0 
+//
+
+
+
+#include "sipexpiresheader.h"
+#include "sipcodecerr.h"
+#include "sipstrings.h"
+#include "sipstrconsts.h"
+#include "_sipcodecdefs.h"
+
+// -----------------------------------------------------------------------------
+// CSIPExpiresHeader::DecodeL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIPExpiresHeader* CSIPExpiresHeader::DecodeL (const TDesC8& aValue)
+	{
+	CSIPExpiresHeader* header = new(ELeave)CSIPExpiresHeader(0);
+	CleanupStack::PushL(header);
+	header->ParseL(aValue,KErrSipCodecExpiresHeader);
+	CleanupStack::Pop(header);
+	return header;
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPExpiresHeader::CSIPExpiresHeader
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIPExpiresHeader::CSIPExpiresHeader (TUint aValue)
+ : CSIPUnsignedIntHeaderBase(aValue)
+	{
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPExpiresHeader::~CSIPExpiresHeader
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIPExpiresHeader::~CSIPExpiresHeader ()
+	{
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPExpiresHeader::CloneL
+// From CSIPHeaderBase:
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIPHeaderBase* CSIPExpiresHeader::CloneL () const
+	{
+	return new(ELeave)CSIPExpiresHeader(iValue);
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPExpiresHeader::Name
+// From CSIPHeaderBase:
+// -----------------------------------------------------------------------------
+//
+EXPORT_C RStringF CSIPExpiresHeader::Name() const
+	{
+	return SIPStrings::StringF(SipStrConsts::EExpiresHeader);
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPExpiresHeader::InternalizeValueL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIPHeaderBase* CSIPExpiresHeader::InternalizeValueL(
+    RReadStream& aReadStream)
+	{
+	CSIPExpiresHeader* self = new(ELeave)CSIPExpiresHeader(0);
+	CleanupStack::PushL(self);
+	self->DoInternalizeValueL(aReadStream);
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPExpiresHeader::PreferredPlaceInMessage
+// From CSIPHeaderBase:
+// -----------------------------------------------------------------------------
+//
+CSIPHeaderBase::TPreferredPlace 
+CSIPExpiresHeader::PreferredPlaceInMessage () const
+	{
+	return CSIPHeaderBase::EMiddleBottom;
+	}
+	
+// -----------------------------------------------------------------------------
+// CSIPExpiresHeader::BaseDecodeL
+// -----------------------------------------------------------------------------
+//
+RPointerArray<CSIPHeaderBase> 
+CSIPExpiresHeader::BaseDecodeL (const TDesC8& aValue)
+	{
+	RPointerArray<CSIPHeaderBase> headers;
+	CSIPExpiresHeader* header = DecodeL(aValue);
+	CleanupStack::PushL(header);
+	headers.AppendL(header);
+	CleanupStack::Pop(header);
+	return headers;
+	}