struct buffer *rconn_recv(struct rconn *);
void rconn_recv_wait(struct rconn *);
int rconn_send(struct rconn *, struct buffer *);
+bool rconn_is_full(const struct rconn *);
const char *rconn_get_name(const struct rconn *);
bool rconn_is_alive(const struct rconn *);