/usr/include/botan-1.10/botan/has160.h is in libbotan1.10-dev 1.10.0-3.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | /*
* HAS-160
* (C) 1999-2007 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
#ifndef BOTAN_HAS_160_H__
#define BOTAN_HAS_160_H__
#include <botan/mdx_hash.h>
namespace Botan {
/**
* HAS-160, a Korean hash function standardized in
* TTAS.KO-12.0011/R1. Used in conjuction with KCDSA
*/
class BOTAN_DLL HAS_160 : public MDx_HashFunction
{
public:
std::string name() const { return "HAS-160"; }
size_t output_length() const { return 20; }
HashFunction* clone() const { return new HAS_160; }
void clear();
HAS_160() : MDx_HashFunction(64, false, true), X(20), digest(5)
{ clear(); }
private:
void compress_n(const byte[], size_t blocks);
void copy_out(byte[]);
SecureVector<u32bit> X, digest;
};
}
#endif
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