keyInstance
keyInstance aeskey;
int rijndael_padEncrypt(cipherInstance *cipher, keyInstance *key,
int rijndael_blockDecrypt(cipherInstance *cipher, keyInstance *key,
int rijndael_makeKey(keyInstance *key, BYTE direction, int keyLen,
int rijndael_padDecrypt(cipherInstance *cipher, keyInstance *key,
int rijndael_blockEncrypt(cipherInstance *cipher, keyInstance *key,
int rijndael_makeKey(keyInstance *, uint8_t, int, const char *);
int rijndael_blockEncrypt(cipherInstance *, keyInstance *, const uint8_t *,
int rijndael_padEncrypt(cipherInstance *, keyInstance *, const uint8_t *,
int rijndael_blockDecrypt(cipherInstance *, keyInstance *, const uint8_t *,
int rijndael_padDecrypt(cipherInstance *, keyInstance *, const uint8_t *,
keyInstance ki;
keyInstance key; /* Key schedule */
keyInstance aes_ki;