Merge pull request #5717 from pguibert6WIND/flowspec_issue_redistribute

[mirror_frr.git] / bgpd / bgp_fsm.h

diff --git a/bgpd/bgp_fsm.h b/bgpd/bgp_fsm.h
index e6900213380edd4f2483675aea59912915cbdca2..b6abaf3e9252f2da57e826ec116af4f2039a0081 100644 (file)
--- a/bgpd/bgp_fsm.h
+++ b/bgpd/bgp_fsm.h
@@ -94,6 +94,20 @@
                        UNSET_FLAG(peer->peer_gr_new_status_flag, \
                                PEER_GRACEFUL_RESTART_NEW_STATE_INHERIT)
 
+#define BGP_PEER_GRACEFUL_RESTART_CAPABLE(peer)                         \
+       (CHECK_FLAG(peer->cap, PEER_CAP_RESTART_ADV) &&                 \
+        CHECK_FLAG(peer->cap, PEER_CAP_RESTART_RCV))
+
+#define BGP_PEER_RESTARTING_MODE(peer)\
+       (CHECK_FLAG(peer->flags, PEER_FLAG_GRACEFUL_RESTART) && \
+        CHECK_FLAG(peer->cap, PEER_CAP_RESTART_BIT_ADV) &&     \
+        !CHECK_FLAG(peer->cap, PEER_CAP_RESTART_BIT_RCV))
+
+#define BGP_PEER_HELPER_MODE(peer)\
+       (CHECK_FLAG(peer->flags, PEER_FLAG_GRACEFUL_RESTART_HELPER) && \
+        CHECK_FLAG(peer->cap, PEER_CAP_RESTART_BIT_RCV) &&           \
+        !CHECK_FLAG(peer->cap, PEER_CAP_RESTART_BIT_ADV))
+
 /* Prototypes. */
 extern void bgp_fsm_event_update(struct peer *peer, int valid);
 extern int bgp_event(struct thread *);
@@ -128,9 +142,9 @@ extern void bgp_adjust_routeadv(struct peer *);
 DECLARE_HOOK(peer_backward_transition, (struct peer *peer), (peer))
 DECLARE_HOOK(peer_established, (struct peer *peer), (peer))
 
-int bgp_gr_update_all(struct bgp *bgp, int global_GR_Cmd);
+int bgp_gr_update_all(struct bgp *bgp, int global_gr_cmd);
 int bgp_neighbor_graceful_restart(struct peer *peer,
-                       int peer_GR_Cmd);
+                       int peer_gr_cmd);
 unsigned int bgp_peer_gr_action(struct peer *peer,
                int old_peer_state, int new_peer_state);
 void bgp_peer_move_to_gr_mode(struct peer *peer, int new_state);
@@ -146,4 +160,8 @@ int bgp_gr_lookup_n_update_all_peer(struct bgp *bgp,
                enum global_mode global_new_state,
                enum global_mode global_old_state);
 void bgp_peer_gr_flags_update(struct peer *peer);
+const char *print_peer_gr_mode(enum peer_mode pr_mode);
+const char *print_peer_gr_cmd(enum peer_gr_command pr_gr_cmd);
+const char *print_global_gr_mode(enum global_mode gl_mode);
+const char *print_global_gr_cmd(enum global_gr_command gl_gr_cmd);
 #endif /* _QUAGGA_BGP_FSM_H */