--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/Codec/src/TSIPHeaderNameValueIter.cpp	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,70 @@
+// 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          : TSIPHeaderNameValueIter.cpp
+// Part of       : SIP Codec
+// Version       : SIP/4.0 
+//
+
+
+
+
+#include "TSIPHeaderNameValueIter.h"
+#include "CSIPPreParser.h"
+//#include "CSIPHeaderNameValue.h"
+
+// -----------------------------------------------------------------------------
+// TSIPHeaderNameValueIter::TSIPHeaderNameValueIter
+// -----------------------------------------------------------------------------
+//
+TSIPHeaderNameValueIter::TSIPHeaderNameValueIter (CSIPPreParser& aPreParser)
+ : iPreParser(aPreParser),
+   iCurrIndex(0)
+	{
+	}
+
+// -----------------------------------------------------------------------------
+// TSIPHeaderNameValueIter::NextL
+// -----------------------------------------------------------------------------
+//
+CSIPHeaderNameValue* TSIPHeaderNameValueIter::NextL ()
+	{
+	__ASSERT_ALWAYS (iCurrIndex < iPreParser.HeaderCount(),
+					User::Leave (KErrOverflow));
+
+	CSIPHeaderNameValue* headerNameValue = 0;
+	headerNameValue = iPreParser.ParseNameValueL (iCurrIndex++);
+	return headerNameValue;
+	}
+
+// -----------------------------------------------------------------------------
+// TSIPHeaderNameValueIter::End
+// -----------------------------------------------------------------------------
+//
+TBool TSIPHeaderNameValueIter::End ()
+	{
+	if (iCurrIndex == iPreParser.HeaderCount()) 
+        {
+        return ETrue;
+        }
+	return EFalse;
+	}
+
+// -----------------------------------------------------------------------------
+// TSIPHeaderNameValueIter::SetToFirst
+// -----------------------------------------------------------------------------
+//
+void TSIPHeaderNameValueIter::SetToFirst ()
+	{
+	iCurrIndex = 0;
+	}