/usr/include/botan-1.10/botan/hash.h is in libbotan1.10-dev 1.10.16-1.
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 | /*
* Hash Function Base Class
* (C) 1999-2008 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
#ifndef BOTAN_HASH_FUNCTION_BASE_CLASS_H__
#define BOTAN_HASH_FUNCTION_BASE_CLASS_H__
#include <botan/buf_comp.h>
#include <botan/algo_base.h>
#include <string>
namespace Botan {
/**
* This class represents hash function (message digest) objects
*/
class BOTAN_DLL HashFunction : public Buffered_Computation,
public Algorithm
{
public:
/**
* Get a new object representing the same algorithm as *this
*/
virtual HashFunction* clone() const = 0;
/**
* The hash block size as defined for this algorithm
*/
virtual size_t hash_block_size() const { return 0; }
};
}
#endif
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