return send_request(to->nexthop->connection, "%d %s %s %s %d %d %d %d", ANS_KEY,
myself->name, to->name, key,
cipher_get_nid(to->incipher),
digest_get_nid(to->indigest),
(int)digest_length(to->indigest),
to->incompression);
return send_request(to->nexthop->connection, "%d %s %s %s %d %d %d %d", ANS_KEY,
myself->name, to->name, key,
cipher_get_nid(to->incipher),
digest_get_nid(to->indigest),
(int)digest_length(to->indigest),
to->incompression);