/*

* Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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: 

*

*/

/**

 @file

 @internalTechnology

 @released

*/

#ifndef __PKCS7_EXTENDED_CERTIFICATE_OR_CERTIFICATE_H__

#define __PKCS7_EXTENDED_CERTIFICATE_OR_CERTIFICATE_H__

#include <e32base.h>

class CX509Certificate;

class CASN1EncEncoding;

/**

An instance of a member of the RFC2315 ExtendedCertificatesAndCertificates.

At present, only X509 certificates are supported.

(not PKCS#6 extended certificates).

@internalTechnology

*/

class CPKCS7ExtendedCertificateOrCertificate : public CBase

	{

public:

	/**

	Creates an ExtendedCertificatesAndCertificates as defined in RFC2315.

	@param aRawData The encoded CertificateChoices object to be decoded.

	@return The fully constructed object.

	*/			

	static CPKCS7ExtendedCertificateOrCertificate* NewL(const TDesC8& aRawData);

	/**

	Destructor

	*/

	~CPKCS7ExtendedCertificateOrCertificate();

	/**

	Returns the x509 certificate reference if the certificate is a X509 certificate.

	Callers need to check whether the certificate's type is X509 beforehand.

	@return The x509 certificate reference.

	*/

	IMPORT_C const CX509Certificate& Certificate(void) const;

private:

	/**

	Default Constructor

	*/

	CPKCS7ExtendedCertificateOrCertificate();

	/**

	Copy Constructor

	@param the source object to be copied

	*/	

	CPKCS7ExtendedCertificateOrCertificate(const CPKCS7ExtendedCertificateOrCertificate&);

	/**

	Second phase constructor for decoding.

	@param aRawData the raw data to be decoded.

	*/

	void ConstructL(const TDesC8& aRawData);

private:	

	/**

	The X509 certificate pointer

	*/

	CX509Certificate* iCertificate;

	};

#endif