struct vconn;
struct rconn_packet_counter;
-struct rconn *rconn_new(const char *name,
- int inactivity_probe_interval, int max_backoff);
-struct rconn *rconn_new_from_vconn(struct vconn *);
struct rconn *rconn_create(int inactivity_probe_interval, int max_backoff);
void rconn_set_max_backoff(struct rconn *, int max_backoff);