// 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__