// Copyright (c) 2002-2009 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:

// This file defines the base class for the protocol interface classes.

// 

//

/**

 @file

*/

#ifndef PROTOCOLIFBASE_H__

#define PROTOCOLIFBASE_H__

#include <comms-infras/nifif.h>

#include <es_mbuf.h>

#include "Constants.h"

class CRawIPNifMain;

class CBttLogger;

class CProtocolIfBase : public CNifIfBase

	{

public:

	CProtocolIfBase(CRawIPNifMain& aNifMain, CBttLogger* aTheLogger);

	virtual ~CProtocolIfBase();

public:

	virtual void BindL(TAny *aId);

	virtual TInt State();

	virtual TInt Control(TUint aLevel,TUint aName,TDes8& aOption, TAny* aSource);

	virtual TInt Send(RMBufChain& aPdu, TAny* aSource);

	virtual void Info(TNifIfInfo& aInfo) const;

	virtual TInt Notification(TAgentToNifEventType aEvent, void * aInfo);

	virtual void StartSending(CProtocolBase* aProtocol);

public:

	virtual void UpdateContextConfigL(const RPacketContext::TContextConfigGPRS&

		aConfig);

	virtual void UpdateConnectionSpeed(TUint aConnectionSpeed);

	virtual TBool WantsProtocol(TUint16 aProtocolCode)=0;

	virtual void Process(RMBufChain& aPdu) = 0; 

public:

	inline CRawIPNifMain& GetNifMain();

protected:

    CProtocolBase* iProtocol;

	CRawIPNifMain& iNifMain;

private:

	CBttLogger* iTheLogger;

	};

CRawIPNifMain& CProtocolIfBase::GetNifMain()

/**

 * Returns to reference to RawIPNifMain

 *

 * @return reference to CRawIPNifMain class

 */

	{

	return iNifMain;

	}

#endif