source: trunk/minix/drivers/random/aes/rijndael-alg.h@ 19

Last change on this file since 19 was 9, checked in by Mattia Monga, 14 years ago

Minix 3.1.2a

File size: 1002 bytes
Line 
1/*
2 * rijndael-alg.h v2.4 April '2000
3 *
4 * Optimised ANSI C code
5 */
6
7#ifndef __RIJNDAEL_ALG_H
8#define __RIJNDAEL_ALG_H
9
10#define MAXKC (256/32)
11#define MAXROUNDS 14
12
13/* Fix me: something generic based on inttypes.h */
14#include "word_i386.h"
15
16int rijndael_KeySched(word8 k[MAXKC][4], word8 rk[MAXROUNDS+1][4][4], int ROUNDS);
17
18int rijndael_KeyEncToDec(word8 W[MAXROUNDS+1][4][4], int ROUNDS);
19
20int rijndael_Encrypt(const void *a, void *b, word8 rk[MAXROUNDS+1][4][4], int ROUNDS);
21
22#ifdef INTERMEDIATE_VALUE_KAT
23int rijndaelEncryptRound(word8 a[4][4], word8 rk[MAXROUNDS+1][4][4], int ROUNDS, int rounds);
24#endif /* INTERMEDIATE_VALUE_KAT */
25
26int rijndael_Decrypt(const void *a, void *b, word8 rk[MAXROUNDS+1][4][4], int ROUNDS);
27
28#ifdef INTERMEDIATE_VALUE_KAT
29int rijndaelDecryptRound(word8 a[4][4], word8 rk[MAXROUNDS+1][4][4], int ROUNDS, int rounds);
30#endif /* INTERMEDIATE_VALUE_KAT */
31
32#endif /* __RIJNDAEL_ALG_H */
33
34/*
35 * $PchId: rijndael-alg.h,v 1.3 2003/09/29 09:19:17 philip Exp $
36 */
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