/*

* Copyright (c) 2004 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:  ?Description

*

*/

#ifndef CCMSOriginatorPublicKey_H

#define CCMSOriginatorPublicKey_H

#include "CCMSSequence.h"

// FORWARD DECLARATIONS

class CCMSX509AlgorithmIdentifier;

// CLASS DECLARATION

/**

*  OriginatorPublicKey type module

*

*  ASN.1 definition:

*  OriginatorPublicKey ::= SEQUENCE {

*    algorithm AlgorithmIdentifier,

*    publicKey BIT STRING }

*

*  @lib cms.lib

*  @since 2.8

*/

class CCMSOriginatorPublicKey : public CCMSSequence

    {

    public:  // Constructors and destructor

		/**

        * Two-phased constructor.

        */

        IMPORT_C static CCMSOriginatorPublicKey* NewL();

        /**

         * Two-phased copy constructor.

         */

        IMPORT_C static CCMSOriginatorPublicKey* NewL(

            const CCMSOriginatorPublicKey& aOriginatorPublicKey );

        /**

         * Two-phased copy constructor. Leaves the created object to

         * cleanup stack.

         */

        IMPORT_C static CCMSOriginatorPublicKey* NewLC(

            const CCMSOriginatorPublicKey& aOriginatorPublicKey );

        /**

        * Two-phased constructor. Copies of the parameters are made.

        *

        * @param aAlgorithm Algorithm Identifier.

        * @param aPublicKey The public key. Must be in big-endian order.

        */

        IMPORT_C static CCMSOriginatorPublicKey* NewL(

            const CCMSX509AlgorithmIdentifier& aAlgorithm,

            const TDesC8& aPublicKey );

        /**

        * Two-phased constructor. Copies of the parameters are made.

        * Leaves the created object to cleanup stack

        *

        * @param aAlgorithm Algorithm Identifier.

        * @param aPublicKey The public key. Must be in big-endian order.

        */

        IMPORT_C static CCMSOriginatorPublicKey* NewLC(

            const CCMSX509AlgorithmIdentifier& aAlgorithm,

            const TDesC8& aPublicKey );

        /**

        * Destructor.

        */

        virtual ~CCMSOriginatorPublicKey();

    public: // New functions

        /**

        * Getter for algorithm identifier

        * @since 2.8

        * @return The algorithm identifier

        */

		IMPORT_C const CCMSX509AlgorithmIdentifier& Algorithm() const;

        /**

        * Getter for public key

        * @since 2,8

        * @return public key

        */

		IMPORT_C const TDesC8& PublicKey() const;

		/**

        * Setter for algorithm identifier. Create a copy of the parameters.

        * @since 2.8

        * @param aAlgorithm the algorithm identifier

        */

		IMPORT_C void SetAlgorithmL(

            const CCMSX509AlgorithmIdentifier& aAlgorithm );

        /**

        * Setter for public key. Creates a copy of the parameter.

        * @since 2,8

        * @param aPublicKey the public key in big-endian format

        */

		IMPORT_C void SetPublicKeyL( const TDesC8& aPublicKey );

    public: // Functions from base classes

	 	/**

        * From MCMSModule

        * @since 2.8

        * @param aRawData raw-data to be parsed in this instance

        */

        void DecodeL( const TDesC8& aRawData );

	 	/**

        * From MCMSModule

        * @since 2.8

        * @return Returns ASN1 encoder and leaves it in CleanupStack

        */

        CASN1EncBase* EncoderLC() const;

    protected:  // New functions

	   /**

        * Protected construction to allow derivation

        */

        IMPORT_C void ConstructL( const CCMSX509AlgorithmIdentifier& aAlgorithm,

								  const TDesC8& aPublicKey );

        /**

        * C++ default constructor.

        */

        IMPORT_C CCMSOriginatorPublicKey();

    private:    // Data

        // Issuer name, owned

        CCMSX509AlgorithmIdentifier* iAlgorithm;

        // public key, owned

		HBufC8* iPublicKey;

    };

#endif      // CCMSOriginatorPublicKey_H

// End of File