/*

 * Copyright (c) 2007-2010 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

 */

 #include "plugincharsextendedstep.h"

 #include "plugincharschecker.h"

 #include <cryptospi/cryptosymmetriccipherapi.h>

 #include <cryptospi/keys.h>

 #include <cryptospi/plugincharacteristics.h>

 using namespace CryptoSpi;

 CPluginCharsExtendedStep::~CPluginCharsExtendedStep()

 	{

 	}

 CPluginCharsExtendedStep::CPluginCharsExtendedStep()

 	{

 	SetTestStepName(KPluginCharsExtendedStep);

 	}

 TVerdict CPluginCharsExtendedStep::doTestStepPreambleL()

 	{

 	SetTestStepResult(EPass);

 	return TestStepResult();

 	}

 TVerdict CPluginCharsExtendedStep::doTestStepL()

 	{

 	INFO_PRINTF1(_L("Plugin Characteristics - Extended Chracteristics"));

 	INFO_PRINTF2(_L("HEAP CELLS: %d"), User::CountAllocCells());

 	if (TestStepResult()==EPass)

 		{

 		//Assume faliure, unless all is successful

 		SetTestStepResult(EFail);

 		TPtrC encryptKey;

 		TVariantPtrC keyType;

 		TVariantPtrC algorithmUid;

 		TVariantPtrC cryptoMode;

 		TVariantPtrC operationMode;

 		TVariantPtrC paddingMode;

 		//Each of the individual parameters required to create the Symmetric Cipher object

 		//are read in from the specified INI configuration file	

 		if(!GetStringFromConfig(ConfigSection(),KConfigEncryptKey,encryptKey) || 

 			!GetStringFromConfig(ConfigSection(),KConfigEncryptKeyType,keyType) ||

 			!GetStringFromConfig(ConfigSection(),KConfigAlgorithmUid,algorithmUid) ||

 			!GetStringFromConfig(ConfigSection(),KConfigCryptoMode,cryptoMode) ||

 			!GetStringFromConfig(ConfigSection(),KConfigOperationMode,operationMode) ||

 			!GetStringFromConfig(ConfigSection(),KConfigPaddingMode,paddingMode))

 			{

 			ERR_PRINTF1(_L("** .INI Error: Symmetric Cipher Arguments Not Located **"));

 			SetTestStepResult(EFail);

 			}

 		else

 			{						

 			//Convert encryption key to an 8 Bit Descriptor

 			HBufC8* keyStr = HBufC8::NewLC(encryptKey.Length());

 			TPtr8 keyStrPtr = keyStr->Des();

 			keyStrPtr.Copy(encryptKey);

 			//Create an new CryptoParams object to encapsulate the key type and secret key string

 			CCryptoParams* keyParams = CCryptoParams::NewL();

 			CleanupStack::PushL(keyParams);

 			keyParams->AddL(*keyStr,keyType);

 			//Create Key Object

 			TKeyProperty keyProperty;

 			CKey* key=CKey::NewL(keyProperty,*keyParams);

 			CleanupStack::PushL(key);

 			CSymmetricCipher* symmetricCipherImpl = NULL;	

 			TRAPD_LOG(err,CSymmetricCipherFactory::CreateSymmetricCipherL(symmetricCipherImpl,

 																algorithmUid,

 																*key,

 																cryptoMode,

 																operationMode,

 																paddingMode,

 																NULL)); 

 			if(symmetricCipherImpl && (err == KErrNone))

 				{

 				CleanupStack::PushL(symmetricCipherImpl);

 				INFO_PRINTF1(_L("** Successfully Loaded Symmetric Cipher Object **"));

 				//Retrieve all the Symmetric Cipher characteristics that are required for all test cases

 				TInt exExtendedTestChar1;

 				TInt exExtendedTestChar2;

 				TPtrC exExtendedTestChar3;

 				TVariantPtrC exExtendedConcurrency;

 				TBool exExtendedExclusiveUse;

 				if(!GetIntFromConfig(ConfigSection(),KConfigExExtendTestChar1,exExtendedTestChar1) ||

 					!GetIntFromConfig(ConfigSection(),KConfigExExtendTestChar2,exExtendedTestChar2) ||

 					!GetStringFromConfig(ConfigSection(),KConfigExExtendTestChar3,exExtendedTestChar3) ||

 					!GetStringFromConfig(ConfigSection(),KConfigExExtendConcurrency,exExtendedConcurrency) ||

 					!GetBoolFromConfig(ConfigSection(),KConfigExExtendExclusiveUse,exExtendedExclusiveUse))

 					{

 					ERR_PRINTF1(_L("** .INI Error: Expected Symmetric Cipher Extended Characteristics Not Located **"));

 					SetTestStepResult(EFail);

 					}

 				else

 					{

 					INFO_PRINTF1(_L("** Checking Symmetric Cipher Extended Characteristics.... **"));

 					//******************EXTENDED CHARACTERISITICS****************************

 					//Retrieve Characteristics via CExtendedCharacteristics Object

 					const CExtendedCharacteristics* extendedChars = NULL;

 					TRAP_LOG(err,extendedChars = symmetricCipherImpl->GetExtendedCharacteristicsL());

 					//Retrieve Charcteristics via the ListExtendedCharacteristics() of the CExtendedCharacteristics Object

 					const CCryptoParams* extendedCryptoParams = NULL;

 					TRAP_LOG(err,extendedCryptoParams = extendedChars->ListExtendedCharacteristics());

 					//***********************************************************************

 					//Convert expected string atrributes an 8 Bit Descriptor

 					HBufC8* exTestChar3Str = HBufC8::NewLC(exExtendedTestChar3.Length());

 					TPtr8 tmpPtr = exTestChar3Str->Des();

 					tmpPtr.Copy(exExtendedTestChar3);

 					//Checks BOTH the returned Extended Characteristic values from the CExtendedCharacteristics 'GET' Methods and

 					//the CCryptoParams List returned from the ListExtendedCharacteristics() method

 					if((!(extendedChars->GetTIntCharacteristicL(KExtendCharType1Uid) == exExtendedTestChar1)) 

 						&& (!(extendedCryptoParams->GetTIntL(KExtendCharType1Uid) == exExtendedTestChar1)))

 						{

 						ERR_PRINTF1(_L("** FAIL: Extended Characteristic 1 Mismatch **"));	

 						User::Leave(KErrNotFound);

 						}

 					if((!(extendedChars->GetTIntCharacteristicL(KExtendCharType2Uid) == exExtendedTestChar2))

 						&& (!(extendedCryptoParams->GetTIntL(KExtendCharType2Uid) == exExtendedTestChar2)))

 						{

 						ERR_PRINTF1(_L("** FAIL: Extended Characteristic 2 Mismatch **"));	

 						User::Leave(KErrNotFound);

 						}

 					if((!(extendedChars->GetTDesC8CharacteristicL(KExtendCharType3Uid) == *exTestChar3Str))

 						&& (!(extendedCryptoParams->GetTDesC8L(KExtendCharType3Uid) == *exTestChar3Str)))

 						{

 						ERR_PRINTF1(_L("** FAIL: Extended Characteristic 3 Mismatch **"));	

 						User::Leave(KErrNotFound);	

 						}

 					if((!(extendedChars->GetTIntCharacteristicL(KConcurrencyTypeUid) == exExtendedConcurrency))

 						&& (!(extendedCryptoParams->GetTIntL(KConcurrencyTypeUid) == exExtendedConcurrency)))

 						{

 						ERR_PRINTF1(_L("** FAIL: 'Concurreny' Extended Characteristic Mismatch **"));	

 						User::Leave(KErrNotFound);

 						}

 					if((!(extendedChars->GetTIntCharacteristicL(KExclusiveUseTypeUid) == exExtendedExclusiveUse))

 						&& (!(extendedCryptoParams->GetTIntL(KExclusiveUseTypeUid) == exExtendedExclusiveUse)))

 						{

 						ERR_PRINTF1(_L("** FAIL: 'Exclusive Use' Extended Characteristic Mismatch **"));

 						User::Leave(KErrNotFound);

 						}

 					INFO_PRINTF1(_L("** PASS: Extended Characteristics Successfully Match **"));	

 					SetTestStepResult(EPass);

 					CleanupStack::PopAndDestroy(exTestChar3Str);

 					}

 				CleanupStack::PopAndDestroy(symmetricCipherImpl);

 				}

 			else

 				{

 				ERR_PRINTF2(_L("*** FAIL: Failed to Create Symmetric Cipher Object - %d ***"), err);	

 				}

 			CleanupStack::PopAndDestroy(3,keyStr);

 			}

 		}

 	INFO_PRINTF2(_L("HEAP CELLS: %d"), User::CountAllocCells());	

 	return TestStepResult();

 	}

 TVerdict CPluginCharsExtendedStep::doTestStepPostambleL()

 	{

 	return TestStepResult();

 	}