/usr/include/botan-2/botan/mgf1.h is in libbotan-2-dev 2.4.0-5ubuntu1.
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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 | /*
* MGF1
* (C) 1999-2007,2014 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
#ifndef BOTAN_MGF1_H_
#define BOTAN_MGF1_H_
#include <botan/types.h>
namespace Botan {
class HashFunction;
/**
* MGF1 from PKCS #1 v2.0
* @param hash hash function to use
* @param in input buffer
* @param in_len size of the input buffer in bytes
* @param out output buffer
* @param out_len size of the output buffer in bytes
*/
void BOTAN_PUBLIC_API(2,0) mgf1_mask(HashFunction& hash,
const uint8_t in[], size_t in_len,
uint8_t out[], size_t out_len);
}
#endif
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