/*

* Copyright (c) 2002 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: 

*

*/

#ifndef CCMSX509CertificateList_H

#define CCMSX509CertificateList_H

//  INCLUDES

#include "CCMSSequence.h"

#include <x509cert.h>

// FORWARD DECLARATIONS

class CCMSX509AlgorithmIdentifier;

// Extension

class MCMSX509CertificateList;

// CLASS DECLARATION

/**

 * These two classes are containers for CertificateList data

 */

class CCMSX509RevokedCertificate : public CBase

	{

	public: // Constructor and destructor

	   /**

        * C++ default constructor.

        */

		IMPORT_C CCMSX509RevokedCertificate();

       /**

        * Destructor.

        */

		virtual ~CCMSX509RevokedCertificate();

	public: // Data

		TInt iUserCertificateSerialNumber;

		TTime iRevokationDate;

		// Owned extensions

		CArrayPtrFlat< CX509CertExtension >* iExtensions;

	};

class CCMSX509CertificateListParameters : public CBase

	{

	public: // Constructor and destructor

	   /**

        * C++ default constructor.

        */

		IMPORT_C CCMSX509CertificateListParameters();

       /**

        * Destructor.

        */

		virtual ~CCMSX509CertificateListParameters();

	public: // Data

		TInt iVersion;

		// Signature algorithm, owned

		CCMSX509AlgorithmIdentifier* iSignatureAlgorithm;

		// Issuer, owned

		CX500DistinguishedName* iIssuer;

		TTime iThisUpdate;

		TTime iNextUpdate;

		// Owned revoked certificates

		CArrayPtrFlat< CCMSX509RevokedCertificate >* iRevokedCertificates;

		// Owned extensions

		CArrayPtrFlat< CX509CertExtension >* iExtensions;

		// Owned signature

		HBufC8* iSignature;

	};

// CLASS DECLARATION

/**

*  X509 CertificateList

*

*  CertificateList  ::=  SEQUENCE  {

*       tbsCertList          TBSCertList,

*       signatureAlgorithm   AlgorithmIdentifier,

*       signature            BIT STRING  }

*

*  TBSCertList  ::=  SEQUENCE  {

*       version                 Version OPTIONAL,

*                                    -- if present, shall be v2

*       signature               AlgorithmIdentifier,

*       issuer                  Name,

*       thisUpdate              Time,

*       nextUpdate              Time OPTIONAL,

*       revokedCertificates     SEQUENCE OF SEQUENCE  {

*            userCertificate         CertificateSerialNumber,

*            revocationDate          Time,

*            crlEntryExtensions      Extensions OPTIONAL

*                                           -- if present, shall be v2

*                                 }  OPTIONAL,

*       crlExtensions           [0] Extensions OPTIONAL

*                                          -- if present, shall be v2 -- }

*

*  Name            ::=   CHOICE { -- only one possibility for now --

*                                   rdnSequence  RDNSequence }

*

*  RDNSequence     ::=   SEQUENCE OF RelativeDistinguishedName

*

*  RelativeDistinguishedName  ::=

*                      SET SIZE (1 .. MAX) OF AttributeTypeAndValue

*

*  Version  ::=  INTEGER  {  v1(0), v2(1), v3(2)  }

*

*  CertificateSerialNumber  ::=  INTEGER

*

*  Time ::= CHOICE {

*       utcTime        UTCTime,

*       generalTime    GeneralizedTime }

*

*  @lib cms.lib

*  @since 2.8

*/

class CCMSX509CertificateList : public CCMSSequence

    {

    public:  // Constructors and destructor

		/**

        * Two-phased constructor.

        * Leaves newly created instance in CleanupStack

        */

        IMPORT_C static CCMSX509CertificateList* NewLC();

        /**

        * Two-phased constructor.

        * Leaves newly created instance in CleanupStack

        * @param aSigningCertificate	Signing certificate

        * @param aRevokedCertificates 	List of revoked certificates

        */

        IMPORT_C static CCMSX509CertificateList* NewLC(

			const CX509Certificate& aSigningCertificate,

			const CArrayPtrFlat<CX509Certificate>& aRevokedCertificates );

        /**

        * Two-phased constructor.

        * Leaves newly created instance in CleanupStack

        * @param aParameters	Parameters used for creating list,

		*						ownership transferred

        */

		IMPORT_C static CCMSX509CertificateList* NewLC(

			CCMSX509CertificateListParameters& aParameters );

        /**

        * Destructor.

        */

        virtual ~CCMSX509CertificateList();

    public: // New functions

        /**

		* Getter for CertificateList parameters

		* @since 2,8

		* @return Signing certificate in CX509Certificate reference

		*/

		IMPORT_C const CCMSX509CertificateListParameters&

													Parameters() const;

        /**

        * Setter for CertificateList parameters, takes ownership

        * @since 2.8

        * @param aSigningCertificate X.509 certificate to be set as signing

        */

		IMPORT_C void SetParametersL(

				CCMSX509CertificateListParameters& aSigningCertificate );

    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();

	   /**

        * Protected construction to allow derivation

        */

        IMPORT_C void ConstructL( const CX509Certificate& aSigningCertificate,

				const CArrayPtrFlat<CX509Certificate>& aRevokedCertificates  );

        /**

        * C++ default constructor.

        */

        IMPORT_C CCMSX509CertificateList();

	private:	// New functions

		/**

		 * Encodes Extensions

		 */

		CASN1EncSequence* EncodeExtensionsLC(

				const CArrayPtrFlat<CX509CertExtension>* aExtensions ) const;

		/**

		 * Decodes Extensions

		 */

		CArrayPtrFlat<CX509CertExtension>* DecodeExtensionsL(

										const TASN1DecGeneric* aExtensions );

    private:    // Data

        // List parameters, owned

        CCMSX509CertificateListParameters* iParams;

		// Reserved for extensions

		MCMSX509CertificateList* iReserved;

    };

#endif      // CCMSX509CertificateList_H

// End of File