/*

* Copyright (c) 2008 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 FILES

#include <asn1dec.h>

#include "cstsacie.h"

#include "cstspath.h"

namespace java

{

namespace satsa

{

// CONSTANTS

const TInt KSTSMinNumberOfSubModules = 1;

// ============================ MEMBER FUNCTIONS ===============================

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

// CSTSAcie::CSTSAcie

// C++ default constructor can NOT contain any code, that

// might leave.

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

//

CSTSAcie::CSTSAcie()

{

}

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

// CSTSAcie::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CSTSAcie::ConstructL()

{

    // creating with empty values

    iAid = KNullDesC8().AllocL();

    iACFPath = CSTSPath::NewL();

}

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

// CSTSAcie::NewL

// Two-phased constructor.

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

//

CSTSAcie* CSTSAcie::NewLC()

{

    CSTSAcie* self = new(ELeave) CSTSAcie();

    CleanupStack::PushL(self);

    self->ConstructL();

    return self;

}

// Destructor

CSTSAcie::~CSTSAcie()

{

    delete iAid;

    delete iACFPath;

}

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

// CSTSAcie::DecodeL

// Decrypts raw data to this instance

// (other items were commented in a header).

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

void CSTSAcie::DecodeL(const TDesC8& aRawData)

{

    CArrayPtr<TASN1DecGeneric>* itemsData = DecodeSequenceLC(ETrue, //must be sequence

                                            aRawData, KSTSMinNumberOfSubModules);

    // we would not get this far if there is not 1 element at minimum

    TInt pos = 0;

    //decoding optional aid (octet string)

    if ((pos < itemsData->Count()) && (itemsData->At(0)->Tag()

                                       == EASN1OctetString))

    {

        TASN1DecOctetString aid;

        HBufC8* tmp = aid.DecodeDERL(*itemsData->At(pos++));

        delete iAid;

        iAid = tmp;

    }

    CSTSPath* acfPath = CSTSPath::NewLC();

    acfPath->DecodeL(itemsData->At(pos)->Encoding());

    CleanupStack::Pop(acfPath);

    delete iACFPath;

    iACFPath = acfPath;

    CleanupStack::PopAndDestroy(itemsData);

}

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

// CSTSAcie::AID

// Getter for aid

// (other items were commented in a header).

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

const TDesC8& CSTSAcie::AID() const

{

    return *iAid;

}

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

// CSTSAcie::ACFPath

// Getter for ACF path

// (other items were commented in a header).

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

const CSTSPath& CSTSAcie::ACFPath() const

{

    return *iACFPath;

}

} // namespace satsa

} // namespace java

//  End of File