sl@0: /*
sl@0: * Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: * All rights reserved.
sl@0: * This component and the accompanying materials are made available
sl@0: * under the terms of the License "Eclipse Public License v1.0"
sl@0: * which accompanies this distribution, and is available
sl@0: * at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: *
sl@0: * Initial Contributors:
sl@0: * Nokia Corporation - initial contribution.
sl@0: *
sl@0: * Contributors:
sl@0: *
sl@0: * Description: 
sl@0: *
sl@0: */
sl@0: 
sl@0: 
sl@0: 
sl@0: 
sl@0: /**
sl@0:  @file
sl@0: */
sl@0: 
sl@0: #ifndef __CBROKENRANDOM_H__
sl@0: #define __CBROKENRANDOM_H__
sl@0: 
sl@0: #include <e32base.h>
sl@0: #include <random.h>
sl@0: 
sl@0: class CRandomSetSource : public CRandom
sl@0: 	{
sl@0: public:
sl@0: 	CRandomSetSource(const TDesC8& aSource);
sl@0: 	virtual void GenerateBytesL(TDes8& aDest);
sl@0: 	void SetSource(const TDesC8& aSource);
sl@0: 
sl@0: private:
sl@0: 	TPtrC8 iValue;
sl@0: 	mutable TUint iCounter;
sl@0: 	};
sl@0: 
sl@0: class CRandomIncrementing : public CRandom
sl@0: 	{
sl@0: public:
sl@0: 	CRandomIncrementing(TUint aInitialValue);
sl@0: 	virtual void GenerateBytesL(TDes8& aDest);
sl@0: 
sl@0: private:
sl@0: 	mutable TUint iValue;
sl@0: 	};
sl@0: 
sl@0: #endif	//	__CBROKENRANDOM_H__