// 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 "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:

// Header specifying class that encodes OCSP requests

// 

//

/**

 @file 

 @internalComponent 

*/

#ifndef __OCSP_REQUESTENCODER_H__

#define __OCSP_REQUESTENCODER_H__

#include <ocsp.h>

#include "ocsprequestandresponse.h"

/**

 * Constructs the ASN1 DER respresentation of an OCSP request.

 */

NONSHARABLE_CLASS(COCSPRequestEncoder) : public CBase

	{

public:

	~COCSPRequestEncoder();

	/**

	 * Create a new request encoder object.

	 */

	static COCSPRequestEncoder* NewL(const COCSPRequest& aRequest);

	/**

	 * Get the encoding of the request.

	 * The data is owned by this object.

	 */

	const TDesC8& Encoding() const;

private:

	COCSPRequestEncoder();

	void ConstructL(const COCSPRequest& aRequest);

	CASN1EncBase* MakeOCSPRequestEncLC(const COCSPRequest& aRequest);

 	CASN1EncBase* MakeTBSRequestEncLC(const COCSPRequest& aRequest);

	CASN1EncBase* MakeRequestListEncLC(const COCSPRequest& aRequest);

	CASN1EncBase* MakeCertRequestEncLC(const COCSPCertID& aCertId);

	CASN1EncBase* MakeRequestExtensionsEncLC(const COCSPRequest& aRequest);

	CASN1EncBase* MakeResponseTypeExtnEncLC();

	CASN1EncBase* MakeNonceExtnEncLC(const COCSPRequest& aRequest);

	static void AddAndPopChildL(CASN1EncContainer& aParent, CASN1EncBase* aChild);

private:

	HBufC8* iEncoding;

	};

#endif