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/*
* Symmetric Algorithm Base Class
* (C) 1999-2007 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
#ifndef BOTAN_ALGO_BASE_CLASS_H__
#define BOTAN_ALGO_BASE_CLASS_H__
#include <botan/build.h>
#include <string>
namespace Botan {
/**
* This class represents a symmetric algorithm object.
*/
class BOTAN_DLL Algorithm
{
public:
/**
* Make a new object representing the same algorithm as *this
*/
virtual Algorithm* clone() const = 0;
/**
* Zeroize internal state
*/
virtual void clear() = 0;
/**
* @return name of this algorithm
*/
virtual std::string name() const = 0;
virtual ~Algorithm() {}
};
}
#endif
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