sdk/lib/cryptlib/mvAesAlg.h

   1 /* rijndael-alg-ref.h   v2.0   August '99
   2  * Reference ANSI C code
   3  * authors: Paulo Barreto
   4  *          Vincent Rijmen, K.U.Leuven
   5  */
   6 #ifndef __RIJNDAEL_ALG_H
   7 #define __RIJNDAEL_ALG_H
   8
   9 #define MAXBC                           (128/32)
  10 #define MAXKC                           (256/32)
  11 #define MAXROUNDS                       14
  12
  13
  14 int rijndaelKeySched (MV_U8 k[4][MAXKC], int keyBits, int blockBits, MV_U8 rk[MAXROUNDS+1][4][MAXBC]);
  15
  16 int rijndaelEncrypt128(MV_U8 a[4][MAXBC], MV_U8 rk[MAXROUNDS+1][4][MAXBC], int rounds);
  17 int rijndaelDecrypt128(MV_U8 a[4][MAXBC], MV_U8 rk[MAXROUNDS+1][4][MAXBC], int rounds);
  18
  19 #endif /* __RIJNDAEL_ALG_H */