static bool metakey_ec_h(connection_t *c, const char *request) {
size_t siglen = ecdsa_size(&c->ecdsa);
char key[MAX_STRING_SIZE];
static bool metakey_ec_h(connection_t *c, const char *request) {
size_t siglen = ecdsa_size(&c->ecdsa);
char key[MAX_STRING_SIZE];