void ofproto_set_failure(struct ofproto *, bool fail_open);
void ofproto_set_rate_limit(struct ofproto *, int rate_limit, int burst_limit);
int ofproto_set_stp(struct ofproto *, bool enable_stp);
void ofproto_set_failure(struct ofproto *, bool fail_open);
void ofproto_set_rate_limit(struct ofproto *, int rate_limit, int burst_limit);
int ofproto_set_stp(struct ofproto *, bool enable_stp);