/**

* Copyright (c) 2005-2009 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:

* CNifIfBase and CProtocolBase shim layer functionality

* 

*

*/

/**

 @file nif.cpp

*/

#if !defined(NIF4_H_INCLUDED)

#define NIF4_H_INCLUDED

#include <e32base.h>

#include <comms-infras/ss_protflow.h>

#include "nif.h"

#include <comms-infras/nifif.h>

#include <comms-infras/es_protbinder.h>

class CIPShimIncoming;

class CIPShimSubConnectionFlow;

class CIPShimIfBase4 : public CIPShimIfBase

	{

/**

Class that represents an IP4 NIF to the TCP/IP stack.  

@internalComponent

*/

public:

	static CIPShimIfBase4* NewL(const TDesC8& aProtocolName);

	// IP4/IP6 specific required derivations

	virtual void GetConfigFirstTime();

protected:

	CIPShimIfBase4(const TDesC8& aProtocolName);

	// IP4/IP6 specific required derivations

	virtual TInt ServiceInfoControl(TDes8& aOption, TUint aName);

	virtual TInt ServiceConfigControl(TDes8& aOption);

private:

	TBinderConfig4	iConfig4;		// stored address information from BinderReady() upcall

	};

#endif // NIF4_H_INCLUDED