ED25519_sign
LCRYPTO_ALIAS(ED25519_sign);
int ED25519_sign(uint8_t *out_sig, const uint8_t *message, size_t message_len,
if (!ED25519_sign(out_sig, message, message_len, ecx_key->pub_key,
LCRYPTO_USED(ED25519_sign);
if (!ED25519_sign(signature, tc->message, tc->message_len,
if (!ED25519_sign(signature, message, sizeof(message),