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/* Copyright (C) 2002 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
/*
rijndael-alg-fst.h
@version 3.0 (December 2000)
Optimised ANSI C code for the Rijndael cipher (now AES)
@author Vincent Rijmen <vincent.rijmen@esat.kuleuven.ac.be>
@author Antoon Bosselaers <antoon.bosselaers@esat.kuleuven.ac.be>
@author Paulo Barreto <paulo.barreto@terra.com.br>
This code is hereby placed in the public domain.
Modified by Peter Zaitsev to fit MySQL coding style.
*/
#ifndef __RIJNDAEL_ALG_FST_H
#define __RIJNDAEL_ALG_FST_H
#define MAXKC (256/32)
#define MAXKB (256/8)
#define MAXNR 14
int rijndaelKeySetupEnc(uint32 rk[/*4*(Nr + 1)*/], const uint8 cipherKey[],
int keyBits);
int rijndaelKeySetupDec(uint32 rk[/*4*(Nr + 1)*/], const uint8 cipherKey[],
int keyBits);
void rijndaelEncrypt(const uint32 rk[/*4*(Nr + 1)*/], int Nr,
const uint8 pt[16], uint8 ct[16]);
void rijndaelDecrypt(const uint32 rk[/*4*(Nr + 1)*/], int Nr,
const uint8 ct[16], uint8 pt[16]);
#endif /* __RIJNDAEL_ALG_FST_H */
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