65816-crypto/aes.h
2017-06-27 18:35:04 -05:00

18 lines
518 B
C

struct aes_state {
unsigned char data[16];
unsigned char reserved1[17];
unsigned char key[32];
unsigned char reserved2[16*13];
};
/* state must be in bank 0, preferably page-aligned. */
void aes_expandkey128(struct aes_state *state);
void aes_expandkey192(struct aes_state *state);
void aes_expandkey256(struct aes_state *state);
void aes_encrypt(struct aes_state *state);
void aes128_decrypt(struct aes_state *state);
void aes192_decrypt(struct aes_state *state);
void aes256_decrypt(struct aes_state *state);