diff -r f742655b05bf -r d38647835c2e voipplugins/dhcppositionprovider/inc/dhcpdatalocationrequest.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/voipplugins/dhcppositionprovider/inc/dhcpdatalocationrequest.h	Wed Sep 01 12:29:57 2010 +0100
@@ -0,0 +1,82 @@
+/*
+* Copyright (c) 2007 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: 
+*
+*/
+
+
+#ifndef DHCPDATALOCATIONREQUEST_H
+#define DHCPDATALOCATIONREQUEST_H
+
+#include <e32base.h>
+#include <in_sock.h>
+
+#include "dhcpdatapacket.h"
+
+/**
+*  This class wraps the DHCP location request message.
+*
+*  @lib sspcontroller
+*  @since S60 4.0
+*/
+class TDhcpLocationRequestPacket : public TDhcpBasePacket
+    {
+    public:
+
+        /**
+         * Default constructor.
+         * @since  S60 3.2
+         */
+        TDhcpLocationRequestPacket();
+
+        /**
+         * Constructs DHCP location request message.
+         * @since S60 3.2
+         * @param aLocalIp local IP address
+         * @param aMacAddr local hardware address
+         * @return
+         */
+        void MakeDhcpInformMsg ( TUint32 aLocalIp, const TDesC8& aMacAddr  );
+
+    public: // data
+
+        /*
+        * Return used transaction id in this dhcp message.
+        * @since S60 3.2
+        *
+        * @return   Transaction id to follow.
+        */
+        TUint32 TransactionId ();
+
+    private:
+
+        /*
+        *
+        * Generate random transaction identifier for the DHCPInform-message.
+        *
+        * @since S60 3.2
+        *
+        * @return   Transaction id to follow.
+        */
+        void    RandomiseXid ();
+
+    private:
+        /**
+         * Transaction identifier for Dhcp inform message.
+        */
+        TUint32 iXid;
+
+    };
+
+#endif // DHCPDATALOCATIONREQUEST_H