/*

* Copyright (c) 2006-2009 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:

* Name        : CBerTlv.h

* Part of     : Series 60 / utility

* Based on 3GPP TS 11.14 V8.8.0 

* Version     : 1.0

*

*/

//  INCLUDES

#ifndef CBERTLV_H

#define CBERTLV_H

#include <cstktsy/CTlv.h>				    // For class CTlvBase

#include <cstktsy/bertlv_defs.h>			// BerTlv constants

// DESCRIPTION

// CBerTlv contains methods to read BER-TLV data

class CBerTlv  : public CTlvBase

    {

    public: // Constructor

        /**

        * Default constructor

        */

        IMPORT_C CBerTlv();

    public: // Methods

        /**

        * Find TLV by tag value

        * @param aTlv: 

        * @param aTlvTag: TlvTag

        * @param aItemNbr: number of requested TLV, default is 0

        * @return TInt: KErrNone or KErrNotFound

        */

        IMPORT_C TInt TlvByTagValue( CTlv* aTlv, TUint8 aTlvTag, 

            TInt aItemNbr = 0 );

        /**

        * Find several TLVs by tag value

        * @param aSubBlock: retruns TLVs

        * @param aSubBlockId: TlvTag

        * @return TInt: KErrNone or KErrNotFound

        */

        IMPORT_C TInt TlvByTagValueMulti( CTlv* aTlv, TUint8 aTlvTag );	

    };

#endif // CBERTLV_H

// End of File