crypto/weakcrypto/test/tasymmetric/tbrokenrandom.h
author hgs
Thu, 24 Jun 2010 15:39:07 +0530
changeset 72 de46a57f75fb
permissions -rw-r--r--
201023_02

/*
* Copyright (c) 2005-2009 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
*/

#ifndef __CBROKENRANDOM_H__
#define __CBROKENRANDOM_H__

#include <e32base.h>
#include <random.h>

class CRandomSetSource : public CRandom
	{
public:
	CRandomSetSource(const TDesC8& aSource);
	virtual void GenerateBytesL(TDes8& aDest);
	void SetSource(const TDesC8& aSource);

private:
	TPtrC8 iValue;
	mutable TUint iCounter;
	};

class CRandomIncrementing : public CRandom
	{
public:
	CRandomIncrementing(TUint aInitialValue);
	virtual void GenerateBytesL(TDes8& aDest);

private:
	mutable TUint iValue;
	};

#endif	//	__CBROKENRANDOM_H__