Revert "Revert "and added files""
[bcm963xx.git] / userapps / opensource / ipsec-tools / src / racoon / missing / crypto / rijndael / rijndael-alg-fst.h
1 /*      $KAME: rijndael-alg-fst.h,v 1.1.1.1 2001/08/08 09:56:23 sakane Exp $    */
2
3 /*
4  * rijndael-alg-fst.h   v2.3   April '2000
5  *
6  * Optimised ANSI C code
7  *
8  * #define INTERMEDIATE_VALUE_KAT to generate the Intermediate Value Known Answer Test.
9  */
10
11 #ifndef __RIJNDAEL_ALG_FST_H
12 #define __RIJNDAEL_ALG_FST_H
13
14 #define RIJNDAEL_MAXKC                  (256/32)
15 #define RIJNDAEL_MAXROUNDS              14
16
17 int rijndaelKeySched(u_int8_t k[RIJNDAEL_MAXKC][4], u_int8_t rk[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS);
18
19 int rijndaelKeyEncToDec(u_int8_t W[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS);
20
21 int rijndaelEncrypt(u_int8_t a[16], u_int8_t b[16], u_int8_t rk[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS);
22
23 #ifdef INTERMEDIATE_VALUE_KAT
24 int rijndaelEncryptRound(u_int8_t a[4][4], u_int8_t rk[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS, int rounds);
25 #endif /* INTERMEDIATE_VALUE_KAT */
26
27 int rijndaelDecrypt(u_int8_t a[16], u_int8_t b[16], u_int8_t rk[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS);
28
29 #ifdef INTERMEDIATE_VALUE_KAT
30 int rijndaelDecryptRound(u_int8_t a[4][4], u_int8_t rk[RIJNDAEL_MAXROUNDS+1][4][4], int ROUNDS, int rounds);
31 #endif /* INTERMEDIATE_VALUE_KAT */
32
33 #endif /* __RIJNDAEL_ALG_FST_H */