Symaptic: os/security/cryptoservices/certificateandkeymgmt/pkixCert/pkixCertChainHelper.h@bde4ae8d615e

     1 /*

     2 * Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * CPKIXCertChainHelper class implementation

    16 *

    17 */

    20 /**

    21  @file

    22  @internalTechnology

    23 */

    25 #ifndef __PKIXCERTCHAINHELPER_H__

    26 #define __PKIXCERTCHAINHELPER_H__

    28 #include <e32base.h>

    30 class RFs;

    31 class CPKIXCertChainBase;

    32 class CPKIXValidationResult;

    33 class CUnifiedCertStore;

    35 /**

    36  * An helper object that used to implement the valdiation functionality of the

    37  * CPKICCertChain interface.  This is done by creating and initialising a

    38  * unified certificate store, and then calling through to the implementation in

    39  * CPKIXCertChainBase.

    40  */

    41 NONSHARABLE_CLASS(CPKIXCertChainHelper) : public CActive

    42 	{

    43 public:

    44 	static CPKIXCertChainHelper* NewL(RFs& aFs);

    46 	virtual ~CPKIXCertChainHelper();

    48 	CUnifiedCertStore& CertStore();

    50 	/** Validates the chain. */

    51 	void Validate(CPKIXCertChainBase& aCertChain,

    52 				  CPKIXValidationResult& aValidationResult,

    53 				  const TTime& aValidationTime,

    54 				  TRequestStatus& aStatus);

    56 	/** Validates the chain. */

    57 	void Validate(CPKIXCertChainBase& aCertChain,

    58 				  CPKIXValidationResult& aValidationResult,

    59 				  const TTime& aValidationTime,

    60 				  const CArrayPtr<HBufC>& aInitialPolicies,

    61 				  TRequestStatus& aStatus);

    63 	/** Cancels an asynchronous Validate() operation. */

    64 	void CancelValidate();

    66 private:

    67 	CPKIXCertChainHelper();

    68 	void ConstructL(RFs& aFs);

    69 	void StartValidate(CPKIXCertChainBase& aCertChain,

    70 					   CPKIXValidationResult& aValidationResult,

    71 					   const TTime& aValidationTime,

    72 					   const CArrayPtr<HBufC>* aInitialPolicies,

    73 					   TRequestStatus& aStatus);

    74 	void InitializeCertStore();

    75 	void ValidateChainL();

    77 private:

    78 	virtual void RunL();

    79 	virtual TInt RunError(TInt aError);

    80 	virtual void DoCancel();

    81 	void Complete(TInt aError);

    83 private:

    84 	enum TState

    85 		{

    86 		EIdle,

    87 		EInitializeCertStore,

    88 		EValidateChain

    89 		};

    91 	CUnifiedCertStore*		iCertStore;

    92 	TBool					iCertStoreInitialized;

    93 	TState					iState;

    95 	// Client parameters

    96 	CPKIXCertChainBase*		iCertChain;

    97 	CPKIXValidationResult*	iValidationResult;

    98 	TTime					iValidationTime;

    99 	const CArrayPtr<HBufC>*	iInitialPolicies;

   100 	TRequestStatus*			iClientStatus;

   101 	};

   103 #endif

author	sl@SLION-WIN7.fritz.box
	Fri, 15 Jun 2012 03:10:57 +0200
changeset 0	bde4ae8d615e
permissions	-rw-r--r--