1 /*

     2 * Copyright (c) 2007-2009 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 *

    16 */

    17 

    18 

    19 /**

    20  @file

    21  @internalTechnology

    22 */

    23  

    24 #include "plugincharsrandomstep.h"

    25 #include "plugincharschecker.h"

    26 

    27 #include <cryptospi/cryptorandomapi.h>

    28 

    29 using namespace CryptoSpi;

    30 

    31 CPluginCharsRandomStep::~CPluginCharsRandomStep()

    32 	{

    33 	}

    34 

    35 CPluginCharsRandomStep::CPluginCharsRandomStep()

    36 	{

    37 	SetTestStepName(KPluginCharsRandomStep);

    38 	}

    39 

    40 TVerdict CPluginCharsRandomStep::doTestStepPreambleL()

    41 	{

    42 	SetTestStepResult(EPass);

    43 	return TestStepResult();

    44 	}

    45 				

    46 TVerdict CPluginCharsRandomStep::doTestStepL()

    47 	{

    48 	

    49 	INFO_PRINTF1(_L("Plugin Characteristics - Random Chracteristics"));

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

    51 		

    52 	if (TestStepResult()==EPass)

    53 		{

    54 		

    55 		//Assume faliure, unless all is successful

    56 		SetTestStepResult(EFail);

    57 		

    58 		TVariantPtrC algorithmUid;

    59 					

    60 		//Each of the individual parameters required to create the Random object

    61 		//are read in from the specified INI configuration file	

    62 		if(!GetStringFromConfig(ConfigSection(),KConfigAlgorithmUid,algorithmUid))

    63 			{

    64 			ERR_PRINTF1(_L("** .INI Error: Random Arguments Not Located **"));

    65 			SetTestStepResult(EFail);

    66 			}

    67 		else

    68 			{

    69 			CryptoSpi::CRandom* randomImpl = NULL; 

    70 			

    71 			TRAPD_LOG(err,CRandomFactory::CreateRandomL(randomImpl,

    72 												algorithmUid,

    73 												NULL));

    74 	

    75 			if(randomImpl && (err == KErrNone))

    76 				{

    77 				

    78 				CleanupStack::PushL(randomImpl);

    79 				

    80 				INFO_PRINTF1(_L("** Successfully Loaded Random Object **"));

    81 			

    82 				//Define a pointer of type TCharacteristics in order to store the random

    83 				//object's characterisctics	

    84 				const TCharacteristics* chars(NULL);

    85 							

    86 				//Retrieve the characteristics for the random implementation object

    87 				TRAP_LOG(err, randomImpl->GetCharacteristicsL(chars));

    88 				

    89 				//Static cast the characteristics to type TRandomCharacteristics

    90 				const TRandomCharacteristics* randomChars = static_cast<const TRandomCharacteristics*>(chars);

    91 				

    92 				//Retrieve all the Common characteristics that are required for all test cases

    93 				TVariantPtrC exInterfaceUid;

    94 				TVariantPtrC exAlgorithmUid;

    95 				TVariantPtrC exImplementationUid;

    96 				TVariantPtrC exCreatorName;

    97 				TBool exFIPSApproved;

    98 				TBool exHardwareSupported;

    99 				TInt exMaxConcurrencySupported;

   100 				TVariantPtrC exAlgorithmName;

   101 				TInt exLatency;

   102 				TInt exThroughput;

   103 				

   104 				//Retrieve all the Random characteristics that are required for all test cases

   105 				TInt exRandomBlockingMode;

   106 							

   107 				if(!GetStringFromConfig(ConfigSection(),KConfigExInterfaceUid,exInterfaceUid) ||

   108 					!GetStringFromConfig(ConfigSection(),KConfigExAlgorithmUid,exAlgorithmUid) ||

   109 					!GetStringFromConfig(ConfigSection(),KConfigExImplementationUid,exImplementationUid) ||

   110 					!GetStringFromConfig(ConfigSection(),KConfigExCreatorName,exCreatorName) ||

   111 					!GetBoolFromConfig(ConfigSection(),KConfigExFIPSApproved,exFIPSApproved) ||

   112 					!GetBoolFromConfig(ConfigSection(),KConfigExHardwareSupport,exHardwareSupported) ||

   113 					!GetIntFromConfig(ConfigSection(),KConfigExMaxConcurrency,exMaxConcurrencySupported) ||

   114 					!GetStringFromConfig(ConfigSection(),KConfigExAlgorithmName,exAlgorithmName) ||

   115 					!GetIntFromConfig(ConfigSection(),KConfigExLatency,exLatency) ||

   116 					!GetIntFromConfig(ConfigSection(),KConfigExThroughput,exThroughput) ||

   117 					!GetIntFromConfig(ConfigSection(),KConfigExBlockingMode,exRandomBlockingMode))

   118 					{

   119 					ERR_PRINTF1(_L("** .INI Error: Expected Random/Common Characteristic Arguments Not Located **"));

   120 					SetTestStepResult(EFail);

   121 					}

   122 				else

   123 					{

   124 					INFO_PRINTF1(_L("** Checking Random/Common Characteristics.... **"));

   125 					

   126 					CPluginCharsChecker* pluginCheck = CPluginCharsChecker::NewLC();

   127 					

   128 					//Retrieve the Common Characteristics from TRandomCharacteristics 

   129 					const TCommonCharacteristics* randomCommonChars = &randomChars->cmn;

   130 					

   131 					TPtrC errorMessage;

   132 

   133 					//Perform Random/Common Characteristic Checks

   134 					if(pluginCheck->checkCommonCharacteristics(randomCommonChars,

   135 																exInterfaceUid,

   136 																exAlgorithmUid,

   137 																exImplementationUid,

   138 																exCreatorName,

   139 																exFIPSApproved,

   140 																exHardwareSupported,

   141 																exMaxConcurrencySupported,

   142 																exAlgorithmName,

   143 																exLatency,

   144 																exThroughput,

   145 																errorMessage) &&

   146 						pluginCheck->checkRandomCharacteristics(randomChars,

   147 																exRandomBlockingMode,

   148 																errorMessage))

   149 						{

   150 						INFO_PRINTF1(_L("** PASS : Random/Common characteristics successfully match expected values **"));

   151 						SetTestStepResult(EPass);	

   152 						}

   153 					else

   154 						{

   155 						ERR_PRINTF2(_L("** FAIL: Characteristic Mismatch - %S **"),&errorMessage);	

   156 						}

   157 						

   158 					CleanupStack::PopAndDestroy(pluginCheck);	

   159 					}

   160 			

   161 				CleanupStack::PopAndDestroy(randomImpl);

   162 				}

   163 			else

   164 				{

   165 				ERR_PRINTF1(_L("** Error: Loading Random Object **"));

   166 				}

   167 			}

   168 

   169 		}

   170 		

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

   172 	return TestStepResult();

   173 	

   174 	}

   175 

   176 TVerdict CPluginCharsRandomStep::doTestStepPostambleL()

   177 	{

   178 	return TestStepResult();

   179 	}