/*

* Copyright (c) 2007-2009 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

*/

#if (!defined __PLUGINCHARSCHECKER_H__)

#define __PLUGINCHARSCHECKER_H__

#include <cryptospi/plugincharacteristics.h>

#include <cryptospi/extendedcharacteristics.h>

#include "te_cryptospiconversion.h"

class CPluginCharsChecker : public CBase

	{

public:

	static CPluginCharsChecker* NewL();

	static CPluginCharsChecker* NewLC();

	~CPluginCharsChecker();

	TBool checkCommonCharacteristics(const CryptoSpi::TCommonCharacteristics* aCharacteristics,

										TVariantPtrC aInterfaceUid,

										TVariantPtrC aAlgorithmUid,

										TVariantPtrC aImplementationUid,

										TVariantPtrC aCreatorName,

										TBool aFIPSApproved,

										TBool aHardwareSupported,

										TInt aMaxConcurrencySupported,

										TVariantPtrC aAlgorithmName,

										TInt aLatency,

										TInt aThroughput,

										TPtrC& aErrorMessage);

	TBool checkSymmetricCharacteristics(const CryptoSpi::TSymmetricCipherCharacteristics* aCharacteristics,

										TInt aSymmetricMaxKeyLength,

										TInt aSymmetricBlockSize,

										TVariantPtrC aSymmetricPaddingModes,

										TInt aSymmetricPaddingModeNum,

										TVariantPtrC aSymmetricOperationModes,

										TInt aSymmetricOperationModeNum,

										TInt aSymmetricKeySupportMode,

										TPtrC& aErrorMessage);

	TBool checkAsymmetricCharacteristics(const CryptoSpi::TAsymmetricCipherCharacteristics* aCharacteristics,

										TInt aAsymmetricMaxKeyLength,

										TVariantPtrC aAsymmetricPaddingModes,

										TInt aAsymmetricPaddingModeNum,

										TInt aAsymmetricKeySupportMode,

										TPtrC& aErrorMessage);

	TBool checkHashCharacteristics(const CryptoSpi::THashCharacteristics* aCharacteristics,

										TInt aBlockSize,

										TInt aOutputSize,

										TVariantPtrC aHashOperationModes,

										TInt aHashOperationModeNum,

										TPtrC& aErrorMessage);

#ifdef SYMBIAN_SDP_IPSEC_VOIP_SUPPORT	

	TBool checkMacCharacteristics(const CryptoSpi::TMacCharacteristics* aCharacteristics,

									TVariantPtrC aMacMode, 

									TPtrC& aErrorMessage);

#endif

	TBool checkRandomCharacteristics(const CryptoSpi::TRandomCharacteristics* aCharacteristics,

										TInt aRandomBlockingMode,

										TPtrC& aErrorMessage);

	TBool checkAsymSignatureCharacteristics(const CryptoSpi::TAsymmetricSignatureCharacteristics* aCharacteristics,

										TInt aAsymSignMaxKeyLength,

										TVariantPtrC aAsymSignPaddingModes,

										TInt aAsymSignPaddingModeNum,

										TInt aAsymSignKeySupportMode,

										TPtrC& aErrorMessage);

	TBool checkAsymKeypairGenCharacteristics(const CryptoSpi::TAsymmetricKeypairGeneratorCharacteristics* aCharacteristics,

										TInt aAsymKeypairGenMaxKeyLength,

										TPtrC& aErrorMessage);

	TBool checkSelectedPlugin(const CryptoSpi::TCharacteristics* aCharacteristics,

												TVariantPtrC aAlgorithmUid,

												TVariantPtrC aImplementationUid,

												TPtrC& aErrorMessage);

private:

	CPluginCharsChecker();

	};

#endif