void bgp_conn_enter_established_state(struct bgp_conn *conn) { struct bgp_proto *p = conn->bgp; BGP_TRACE(D_EVENTS, "BGP session established"); DBG("BGP: UP!!!\n"); /* For multi-hop BGP sessions */ if (ipa_zero(p->source_addr)) p->source_addr = conn->sk->saddr; p->conn = conn; p->last_error_class = 0; p->last_error_code = 0; bgp_init_bucket_table(p); bgp_init_prefix_table(p, 8); int peer_gr_ready = conn->peer_gr_aware && !(conn->peer_gr_flags & BGP_GRF_RESTART); if (p->p.gr_recovery && !peer_gr_ready) proto_graceful_restart_unlock(&p->p); if (p->p.gr_recovery && (p->cf->gr_mode == BGP_GR_ABLE) && peer_gr_ready) p->p.gr_wait = 1; if (p->gr_active) tm_stop(p->gr_timer); if (p->gr_active && (!conn->peer_gr_able || !(conn->peer_gr_aflags & BGP_GRF_FORWARDING))) bgp_graceful_restart_done(p); bgp_conn_set_state(conn, BS_ESTABLISHED); proto_notify_state(&p->p, PS_UP); }
void bgp_conn_enter_established_state(struct bgp_conn *conn) { struct bgp_proto *p = conn->bgp; BGP_TRACE(D_EVENTS, "BGP session established"); DBG("BGP: UP!!!\n"); /* For multi-hop BGP sessions */ if (ipa_zero(p->source_addr)) p->source_addr = conn->sk->saddr; p->conn = conn; p->last_error_class = 0; p->last_error_code = 0; p->feed_state = BFS_NONE; p->load_state = BFS_NONE; bgp_init_bucket_table(p); bgp_init_prefix_table(p, 8); int peer_gr_ready = conn->peer_gr_aware && !(conn->peer_gr_flags & BGP_GRF_RESTART); if (p->p.gr_recovery && !peer_gr_ready) proto_graceful_restart_unlock(&p->p); if (p->p.gr_recovery && (p->cf->gr_mode == BGP_GR_ABLE) && peer_gr_ready) p->p.gr_wait = 1; if (p->gr_active) tm_stop(p->gr_timer); if (p->gr_active && (!conn->peer_gr_able || !(conn->peer_gr_aflags & BGP_GRF_FORWARDING))) bgp_graceful_restart_done(p); /* GR capability implies that neighbor will send End-of-RIB */ if (conn->peer_gr_aware) p->load_state = BFS_LOADING; /* proto_notify_state() will likely call bgp_feed_begin(), setting p->feed_state */ bgp_conn_set_state(conn, BS_ESTABLISHED); proto_notify_state(&p->p, PS_UP); }