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/*************************************************
* CTR Mode Header File *
* (C) 1999-2007 Jack Lloyd *
*************************************************/
#ifndef BOTAN_CTR_H__
#define BOTAN_CTR_H__
#include <botan/modebase.h>
namespace Botan {
/*************************************************
* CTR-BE Mode *
*************************************************/
class CTR_BE : public BlockCipherMode
{
public:
CTR_BE(const std::string&);
CTR_BE(const std::string&,
const SymmetricKey&, const InitializationVector&);
private:
void write(const byte[], u32bit);
void increment_counter();
};
}
#endif
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