CRYPT_METHOD_AES256
setup_info.crypto_method = CRYPT_METHOD_AES256;
case CRYPT_METHOD_AES256:
case CRYPT_METHOD_AES256:
case CRYPT_METHOD_AES256:
case CRYPT_METHOD_AES256:
case CRYPT_METHOD_AES256:
case CRYPT_METHOD_AES256:
(m) <= CRYPT_METHOD_AES256))
(m) == CRYPT_METHOD_AES256)