1 // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #include "PPPLCP.H"

    17 #include "PPPBASE.H"

    18 #include "PPPHDLC.H"

    19 #include "PppUmts.h"

    20 

    21 //

    22 // PPP Link Protocols Base

    23 //

    24 

    25 CPppLinkBase::CPppLinkBase(CPppLcp* aLcp)

    26 	: iPppLcp(aLcp)

    27 	{

    28 	}

    29 

    30 CPppLinkBase::~CPppLinkBase()

    31 	{

    32 	}

    33 

    34 CPppLinkBase* CPppLinkBase::PppCreateLinkL(CPppLcp* aLcp, const TDesC& aNifName)

    35 	{

    36 	//Instantiate relevant next layer

    37 	CPppLinkBase* link=NULL;

    38 

    39 	if(aNifName.Length() == 0)

    40 		{

    41 		link = new (ELeave) CPppHdlcLink(aLcp);

    42 		CleanupStack::PushL(link);

    43 		link->CreateL();

    44 		}

    45 	else

    46 		{

    47 		User::Leave(KErrArgument);

    48 		}

    49 	CleanupStack::Pop();

    50 	return link;

    51 	}