--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/networkprotocols/dnsproxy/dnsproxyserver/inc/dnsproxysession.h	Tue Jan 26 15:23:49 2010 +0200
@@ -0,0 +1,74 @@
+// Copyright (c) 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:
+// dnsproxyserver.h
+// Header file for the DNS Proxy server side implementation.
+//
+
+
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef __DNSPROXYSERVSESS_H__
+#define __DNSPROXYSERVSESS_H__
+
+#include <e32base.h>
+#include "dnsproxyengine.h"
+
+//forward declaration
+class CDnsProxyEngine;
+
+/**
+This class is the session handler class derived from Symbian CSession2. The class provides
+command handlers for different client commands.  
+**/
+class CDnsProxyServerSession : public CSession2
+    {
+
+public:
+    ~CDnsProxyServerSession();
+    static CDnsProxyServerSession* NewL();
+    virtual void ServiceL(const RMessage2& aMessage);
+    // Stops DNS Proxy engine and does a complete cleanup of resources.
+    void StopDNSEngine();
+    
+protected:
+	 CDnsProxyServerSession();    
+   
+private:
+	void DoServiceL(const RMessage2& aMessage); 
+    // Starts DNS Proxy engine at the DNS Proxy startup
+    TInt StartDnsEngine(const RMessage2& aMessage);
+    // This method updates DNS Proxy database with hostname and IP address information.
+    TInt UpdateDatabaseL(const RMessage2& aMessage);
+    //Gets the domain name from the DHCP server
+    TInt UpdateDomainName(const RMessage2& aMessage);
+    // Sets Uplink information
+	TInt UpdateUplinkConfig(const RMessage2& aMessage);
+	// Remove entry from Db
+	TInt RemoveDbEntry(const RMessage2& aMessage);
+	void ConstructL();
+	
+private:
+	// An instance of CDnsProxy Engine which is a DNS Proxy control class.
+    CDnsProxyEngine* iProxyEngine;
+    // client side message.
+    RMessage2 iMessage; 
+    //This flag is to check wether engine is started or not.
+    TBool iIsEngineStarted;
+    };
+    
+#endif //__DNSPROXYSERVSESS_H__
\ No newline at end of file