1 // Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // ocsp.h

    15 // Header specifying client interface to the OCSP module.

    16 // 

    17 //

    18 

    19 /**

    20  @file 

    21  @internalComponent 

    22 */

    23 

    24 #ifndef __OCSP_RESPONSEDECODER_H__

    25 #define __OCSP_RESPONSEDECODER_H__

    26 

    27 #include <e32base.h>

    28 

    29 class COCSPResponse;

    30 class TASN1DecGeneric;

    31 

    32 /**

    33  * Handles decoding an OCSP response and creating a COCSPResponse object.

    34  */

    35 

    36 NONSHARABLE_CLASS(COCSPResponseDecoder) : public CBase

    37 	{

    38 public:

    39 

    40 	/**

    41 	 * Create a new decoder object and decoder an ocsp response.

    42 	 * Can leave with one of the OCSP::TStatus codes.

    43 	 */

    44 	

    45 	static COCSPResponseDecoder* NewL(const TDesC8& aEncoding);

    46 

    47 	~COCSPResponseDecoder();

    48 

    49 	COCSPResponse* TakeResponse(); // Will return null if response was invalid

    50 

    51 private:

    52 

    53 	COCSPResponseDecoder();

    54 	void ConstructL(const TDesC8& aEncoding);

    55 

    56 	// Decoding methods

    57 	void DecodeOCSPResponseL(const TDesC8& aEncoding);

    58 	void DecodeResponseBytesL(const TDesC8& aEncoding);

    59 	void DecodeBasicOCSPResponseL(const TDesC8& aEncoding);

    60 	void DecodeResponseDataL(const TDesC8& aEncoding);

    61 	void DecodeCertificatesL(const TDesC8& aEncoding);

    62 	void DecodeResponseExtensionsL(const TDesC8& aEncoding);

    63 	void DecodeResponseExtensionL(const TDesC8& aEncoding);

    64 	void DecodeResponsesL(const TDesC8& aEncoding);

    65 	void DecodeSingleResponseL(const TDesC8& aEncoding);

    66 

    67 	CArrayPtr<TASN1DecGeneric>* DecodeSequenceLC(const TDesC8& aEncoding);

    68 	CArrayPtr<TASN1DecGeneric>* DecodeSequenceLC(const TDesC8& aEncoding,

    69 		const TInt aMinTerms, const TInt aMaxTerms);

    70 

    71 	COCSPResponse* iResponse;

    72 	};

    73 

    74 #endif