Revision control
Copy as Markdown
Other Tools
/* gost.h - GOST 28147-89 implementation
* Copyright (C) 2012 Free Software Foundation, Inc.
*
* This file is part of Libgcrypt.
*
* Libgcrypt is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Libgcrypt is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
*/
#ifndef _GCRY_GOST_H
#define _GCRY_GOST_H
typedef struct {
u32 key[8];
const u32 *sbox;
unsigned int mesh_counter;
unsigned int mesh_limit;
} GOST28147_context;
/* This is a simple interface that will be used by GOST R 34.11-94 */
unsigned int _gcry_gost_enc_data (const u32 *key,
u32 *o1, u32 *o2, u32 n1, u32 n2, int cryptopro);
#endif