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os/security/crypto/weakcryptospi/test/tbigint/tprimegen.cpp
author sl
Tue, 10 Jun 2014 14:32:02 +0200
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib. 
     1 /*

     2 * Copyright (c) 2003-2009 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 #include "tprimegen.h"

    20 #include "t_input.h"

    21 #include <bigint.h>

    22 #include "tutils.h"

    23 #include <random.h>

    24 

    25 CTestAction* CPrimeGen::NewL(RFs& aFs, CConsoleBase& aConsole, 

    26 	Output& aOut, const TTestActionSpec& aTestActionSpec)

    27 	{

    28 	CTestAction* self = CPrimeGen::NewLC(aFs, aConsole,

    29 		aOut, aTestActionSpec);

    30 	CleanupStack::Pop();

    31 	return self;

    32 	}

    33 

    34 CTestAction* CPrimeGen::NewLC(RFs& aFs, CConsoleBase& aConsole, 

    35 	Output& aOut, const TTestActionSpec& aTestActionSpec)

    36 	{

    37 	CPrimeGen* self = new(ELeave) CPrimeGen(aFs, aConsole, aOut);

    38 	CleanupStack::PushL(self);

    39 	self->ConstructL(aTestActionSpec);

    40 	return self;

    41 	}

    42 

    43 CPrimeGen::~CPrimeGen()

    44 	{

    45 	delete iBody;

    46 	}

    47 

    48 CPrimeGen::CPrimeGen(RFs& aFs, CConsoleBase& aConsole, 

    49 	Output& aOut) : CTestAction(aConsole, aOut), iFs(aFs)

    50 	{

    51 	}

    52 

    53 void CPrimeGen::ConstructL(const TTestActionSpec& aTestActionSpec)

    54 	{

    55 	CTestAction::ConstructL(aTestActionSpec);

    56 	iBody = HBufC8::NewL(aTestActionSpec.iActionBody.Length());

    57 	iBody->Des().Copy(aTestActionSpec.iActionBody);

    58 

    59 	iBits = Input::ParseIntElement(*iBody, _L8("<bits>"), _L8("</bits>"));

    60 	}

    61 

    62 void CPrimeGen::DoPerformPrerequisite(TRequestStatus& aStatus)

    63 	{

    64 	TRequestStatus* status = &aStatus;

    65 	User::RequestComplete(status, KErrNone);

    66 	iActionState = CTestAction::EAction;

    67 	}

    68 

    69 void CPrimeGen::DoPerformPostrequisite(TRequestStatus& aStatus)

    70 	{

    71 	TRequestStatus* status = &aStatus;

    72 	iFinished = ETrue;

    73 	User::RequestComplete(status, KErrNone);

    74 	}

    75 

    76 void CPrimeGen::DoReportAction(void)

    77 	{

    78 	}

    79 

    80 void CPrimeGen::DoCheckResult(TInt)

    81 	{

    82 	}

    83 

    84 void CPrimeGen::PerformAction(TRequestStatus& aStatus)

    85 	{

    86 	__UHEAP_MARK;

    87 	TRequestStatus* status = &aStatus;

    88 	iResult = EFalse;

    89 

    90 	RInteger prime = RInteger::NewPrimeL(iBits, TInteger::ETopBitSet);

    91 	CleanupStack::PushL(prime);

    92 	if(prime.BitCount() == iBits && prime.IsPrimeL())

    93 		{

    94 		iResult = ETrue;

    95 		}

    96 

    97 	CleanupStack::PopAndDestroy(&prime);

    98 

    99 	User::RequestComplete(status, KErrNone);

   100 	iActionState = CTestAction::EPostrequisite;

   101 	__UHEAP_MARKEND;

   102 	}

   103
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