ec_verify_batch
int ec_verify_batch(const u8 **s, const u8 *s_len, const ec_pub_key **pub_keys,
ret = ec_verify_batch(signatures, signatures_len, pub_keys, messages, messages_len,
ret = ec_verify_batch(signatures, signatures_len, pub_keys, messages, messages_len,
ret = ec_verify_batch(signatures, signatures_len, pubkeys, messages, messages_len,
ret = ec_verify_batch(signatures, signatures_len, pubkeys, messages, messages_len,
ret = ec_verify_batch(signatures, signatures_len, pubkeys, messages, messages_len,
ret = ec_verify_batch(signatures, signatures_len, pub_keys, messages, messages_len,