Searched refs:expkey (Results 1 – 2 of 2) sorted by relevance
513 void aes_expand_key(u8 *key, u8 *expkey) in aes_expand_key() argument518 memcpy(expkey, key, AES_KEYCOLS * 4); in aes_expand_key()521 tmp0 = expkey[4*idx - 4]; in aes_expand_key()522 tmp1 = expkey[4*idx - 3]; in aes_expand_key()523 tmp2 = expkey[4*idx - 2]; in aes_expand_key()524 tmp3 = expkey[4*idx - 1]; in aes_expand_key()538 expkey[4*idx+0] = expkey[4*idx - 4*AES_KEYCOLS + 0] ^ tmp0; in aes_expand_key()539 expkey[4*idx+1] = expkey[4*idx - 4*AES_KEYCOLS + 1] ^ tmp1; in aes_expand_key()540 expkey[4*idx+2] = expkey[4*idx - 4*AES_KEYCOLS + 2] ^ tmp2; in aes_expand_key()541 expkey[4*idx+3] = expkey[4*idx - 4*AES_KEYCOLS + 3] ^ tmp3; in aes_expand_key()[all …]
43 void aes_expand_key(u8 *key, u8 *expkey);52 void aes_encrypt(u8 *in, u8 *expkey, u8 *out);61 void aes_decrypt(u8 *in, u8 *expkey, u8 *out);