/*

* 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: Implementation of ASN plugin

*

*/

#include "asnimplementationbase.h"

#include <e32base.h>

#include "epos_comasuplstart.h"

#include "epos_comasuplresponse.h"

#include "epos_comasuplposinit.h"

#include "epos_comasuplpos.h"

#include "epos_comasuplinit.h"

#include "epos_comasuplend.h"

#include "epos_comasuplauthrequest.h"

#include "epos_comasuplauthresponse.h"

#include "cstubsuplstart.h"

#include "cstubsuplresponse.h"

#include "cstubsuplposinit.h"

#include "cstubsuplpos.h"

#include "cstubsuplinit.h"

#include "cstubsuplend.h"

#include "cstubsuplauthrequest.h"

#include "cstubsuplauthresponse.h"

CAsnImplementationBase::CAsnImplementationBase()

    {

    }

// -----------------------------------------------------------------------------

// CAsnImplementationBase::NewL

// Other Items were commented in a header

// -----------------------------------------------------------------------------

//

EXPORT_C CAsnImplementationBase* CAsnImplementationBase::NewL()

    {

    CAsnImplementationBase* self = new (ELeave) CAsnImplementationBase;

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop();

    return self;

    }

// -----------------------------------------------------------------------------

// CAsnImplementationBase::EncodeL

// Other Items were commented in a header

// -----------------------------------------------------------------------------

//

HBufC8* CAsnImplementationBase::EncodeL(COMASuplAsnMessageBase* asnMessage, TInt& aErrorCode)

    {

    //Initialize your library for encoding...

    //Encoding operations to be done here!!

    HBufC8* encodedBuffer;

    if ( asnMessage )

        encodedBuffer = asnMessage->EncodeL(aErrorCode);

    else 

        encodedBuffer = NULL;

    return encodedBuffer;

    }

// -----------------------------------------------------------------------------

// CAsnImplementationBase::DecodeL

// Other Items were commented in a header

// -----------------------------------------------------------------------------

//

COMASuplAsnMessageBase* CAsnImplementationBase::DecodeL(const TPtrC8& /*aPacket*/,TInt& aErrorCode,TInt& aUnConsumedBytes )

    {

    COMASuplAsnMessageBase* self = NULL;

    aErrorCode = 0;

    aUnConsumedBytes = 0;

		//Decoding operations to be done here!!!

		//Here you will have to decode the buffer using your own ASN library and return the object of appropriate SUPL message class.

		//e.g. if you finds that decoded message is SUPL_RESPONSE,create object of SUPL_RESPONSE class and call appropriate set methods to fill its all mandatory 

		//and optional methods. For demostration purpose, here are some set methods for SUPL_RESPONSE

		//

		//CStubSuplResponse* lOMASuplResponse = CStubSuplResponse::NewL();

		//CleanupStack::PushL(lOMASuplResponse);			

		//TOMASuplVersion lVersion;

		//TInt lMajor = 1;

		//TInt lMinor = 0;

		//TInt lServInd; = 0;

		//lVersion.SetSuplVersion(lMajor,lMinor,lServInd);

		//COMASuplSessionID* lSessionId = COMASuplSessionID::NewL();//Set all parameters needed for session id.

		//lOMASuplResponse->SetMessageBase(lVersion, lSessionId);

		//lOMASuplResponse->SetMessageLength(20);

		//TInt lPosMethod = 1;

		//lOMASuplResponse->SetSuplResponse((TOMASuplPosMethod)lPosMethod);

		//CleanupStack::Pop();

		//aErrorCode = KErrNone;

		//aUnConsumedBytes  = 0;

		// return lOMASuplResponse;

    return self;

    }

// -----------------------------------------------------------------------------

// CAsnImplementationBase::CreateOMASuplMessageL

// Other Items were commented in a header

// -----------------------------------------------------------------------------

//

COMASuplAsnMessageBase* CAsnImplementationBase::CreateOMASuplMessageL(COMASuplAsnMessageBase::TSuplMessageType aOMASuplMessageType)

    {

    COMASuplAsnMessageBase* suplMsg = NULL;

    // Creating operations!!

    switch ( aOMASuplMessageType )

        {

        case COMASuplAsnMessageBase::ESUPL_START :

            {

            suplMsg = CStubSuplStart::NewL();

            break;

            }

        case COMASuplAsnMessageBase::ESUPL_RESPONSE :

            {

            suplMsg = CStubSuplResponse::NewL();

            break;

            }

        case COMASuplAsnMessageBase::ESUPL_POSINIT :

            {

            suplMsg = CStubSuplPosInit::NewL();

            break;

            }

        case COMASuplAsnMessageBase::ESUPL_POS :

            {

            suplMsg = CStubSuplPos::NewL();

            break;

            }

        case COMASuplAsnMessageBase::ESUPL_INIT : 

            {

            suplMsg = CStubSuplInit::NewL();

            break;

            }

        case COMASuplAsnMessageBase::ESUPL_END :

            {

            suplMsg = CStubSuplEnd::NewL();

            break;

            }

        case COMASuplAsnMessageBase::ESUPL_AUTH_REQ :

            {

            suplMsg = CStubSuplAuthRequest::NewL();

            break;

            }

        case COMASuplAsnMessageBase::ESUPL_AUTH_RESP :

            {

            suplMsg = CStubSuplAuthResponse::NewL();

            break;

            }

        default : break ;

        }

    return suplMsg;

    }

// -----------------------------------------------------------------------------

// CAsnImplementationBase::~CAsnImplementationBase

// Other Items were commented in a header

// -----------------------------------------------------------------------------

//

CAsnImplementationBase::~CAsnImplementationBase()

    {

    }

// -----------------------------------------------------------------------------

// CAsnImplementationBase::ConstructL

// Other Items were commented in a header

// -----------------------------------------------------------------------------

//

void CAsnImplementationBase::ConstructL()

    {

    }

TOMASuplVersion CAsnImplementationBase::GetSuplMessageVersionL(TInt& aErrorCode,const TPtrC8& aSuplAsnMessage)

	{

	TOMASuplVersion version;

	return version;

	}