--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tcpiputils/networkaddressandporttranslation/inc/naptutil.h	Tue Jan 26 15:23:49 2010 +0200
@@ -0,0 +1,47 @@
+// Copyright (c) 2008-2009 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:
+// NAPT utility declaration.
+// 
+//
+
+/**
+ @file
+ @internalTechnology
+*/
+#ifndef __NAPTUTIL__
+#define __NAPTUTIL__
+#include <e32std.h>
+#include <e32base.h>
+#include <nifman.h>
+#include <metadatabase.h>
+#include <commsdattypesv1_1.h>
+#include <in_sock.h>
+
+/** 
+  *
+  * This calss is used to fectdh DHCP server IP address from commsdb and generates client IP for provisioning.
+  * @internalTechnology
+  *
+  */
+class TNaptUtil
+	{
+public:
+	static TInt GetClientIp(TInt aIapId, TUint32& aClientIp);
+private:
+	static void GetClientIpFromCommsL(TInt aIapId, TUint32& aClientIp);
+	static void OpenIAPViewLC(CMDBSession*& aSession, CCDIAPRecord*& aIapRecord, TInt aIapId);
+	static void InitialServiceLinkL(CMDBSession* aDbSession, CCDIAPRecord* aIapRecord);
+	};
+#endif //__NAPTUTIL__
+	
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