// Copyright (c) 2003-2009 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:

//

#include "hungrynif.h"

#ifdef SYMBIAN_ENABLE_SPLIT_HEADERS

#include <es_prot_internal.h>

#endif

/*

 * Factory functions...

 * Build this file with its factory when you want a dummy nif which will just 

 * eat up all the packets it gets - they won't be echoed back at all

 */

EXPORT_C CNifFactory* NewInterfaceFactoryL()

	{

	return new(ELeave) CDummyIfFactory;

	}

void CDummyIfFactory::InstallL()

	{

	}

CNifIfBase* CDummyIfFactory::NewInterfaceL(const TDesC& /*aName*/)

	{	

	CHungryIfLink* s = new(ELeave) CHungryIfLink(*this);

	CleanupStack::PushL(s);

	s->TimerConstructL(ESocketTimerPriority);

	CleanupStack::Pop();

	return s;

	}

TInt CDummyIfFactory::Info(TNifIfInfo& aInfo, TInt /*aIndex*/) const

	{

	CDummyIfLink::FillInInfo(aInfo, (TAny*)this);

	return 1;

	}

// drip functionality (delayed upstream reflection of frames to simulate real-world propogation delay)

// - not needed for hungry nif (downstream only) & thus stubbed to allow linkage

void CDummyIfFactory::SetDripReceiver(TCallBack /*aReceiver*/)

	{

	}

RMBuf* CDummyIfFactory::GetDrip()

    {

    return NULL;

    }

CDummyIfFactory::~CDummyIfFactory()

	{

	delete iNetDelayTimer;

	}