diff options
Diffstat (limited to 'zebra/zebra_evpn_mac.h')
| -rw-r--r-- | zebra/zebra_evpn_mac.h | 34 |
1 files changed, 30 insertions, 4 deletions
diff --git a/zebra/zebra_evpn_mac.h b/zebra/zebra_evpn_mac.h index 242097907f..fb162f1a93 100644 --- a/zebra/zebra_evpn_mac.h +++ b/zebra/zebra_evpn_mac.h @@ -80,6 +80,8 @@ struct zebra_mac_t_ { * to advertise it as locally attached but with a "proxy" flag */ #define ZEBRA_MAC_LOCAL_INACTIVE 0x800 +/* The MAC entry was created because of advertise_svi_mac */ +#define ZEBRA_MAC_SVI 0x1000 #define ZEBRA_MAC_ALL_LOCAL_FLAGS (ZEBRA_MAC_LOCAL | ZEBRA_MAC_LOCAL_INACTIVE) #define ZEBRA_MAC_ALL_PEER_FLAGS \ @@ -88,7 +90,9 @@ struct zebra_mac_t_ { /* back pointer to zevpn */ zebra_evpn_t *zevpn; - /* Local or remote info. */ + /* Local or remote info. + * Note: fwd_info is only relevant if mac->es is NULL. + */ union { struct { ifindex_t ifindex; @@ -104,6 +108,16 @@ struct zebra_mac_t_ { /* memory used to link the mac to the es */ struct listnode es_listnode; + /* access-port/bridge member. only relevant for local macs that + * are associated with a zero-ESI, + * XXX - this belongs in fwd_info.local; however fwd_info is + * being cleared and memset to zero in different ways that can + * mess up the links. + */ + struct interface *ifp; + /* memory used to link the mac to the ifp */ + struct listnode ifp_listnode; + /* Mobility sequence numbers associated with this entry. */ uint32_t rem_seq; uint32_t loc_seq; @@ -201,6 +215,12 @@ static inline void zebra_evpn_mac_clear_sync_info(zebra_mac_t *mac) zebra_evpn_mac_stop_hold_timer(mac); } +static inline bool zebra_evpn_mac_in_use(zebra_mac_t *mac) +{ + return !list_isempty(mac->neigh_list) + || CHECK_FLAG(mac->flags, ZEBRA_MAC_SVI); +} + struct hash *zebra_mac_db_create(const char *desc); uint32_t num_valid_macs(zebra_evpn_t *zevi); uint32_t num_dup_detected_macs(zebra_evpn_t *zevi); @@ -252,11 +272,17 @@ int zebra_evpn_add_update_local_mac(struct zebra_vrf *zvrf, zebra_evpn_t *zevpn, struct interface *ifp, struct ethaddr *macaddr, vlanid_t vid, bool sticky, bool local_inactive, - bool dp_static); -int zebra_evpn_del_local_mac(zebra_evpn_t *zevpn, zebra_mac_t *mac); + bool dp_static, zebra_mac_t *mac); +int zebra_evpn_del_local_mac(zebra_evpn_t *zevpn, zebra_mac_t *mac, + bool clear_static); int zebra_evpn_mac_gw_macip_add(struct interface *ifp, zebra_evpn_t *zevpn, struct ipaddr *ip, zebra_mac_t **macp, - struct ethaddr *macaddr, vlanid_t vlan_id); + struct ethaddr *macaddr, vlanid_t vlan_id, + bool def_gw); +void zebra_evpn_mac_svi_add(struct interface *ifp, zebra_evpn_t *zevpn); +void zebra_evpn_mac_svi_del(struct interface *ifp, zebra_evpn_t *zevpn); +void zebra_evpn_mac_ifp_del(struct interface *ifp); +void zebra_evpn_mac_clear_fwd_info(zebra_mac_t *zmac); #ifdef __cplusplus } |