diff options
Diffstat (limited to 'bgpd/bgp_route.h')
| -rw-r--r-- | bgpd/bgp_route.h | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/bgpd/bgp_route.h b/bgpd/bgp_route.h index 2929c75..89449ac 100644 --- a/bgpd/bgp_route.h +++ b/bgpd/bgp_route.h @@ -59,20 +59,15 @@ enum bgp_show_adj_route_type { #define BGP_SHOW_SCODE_HEADER \ "Status codes: s suppressed, d damped, " \ - "h history, * valid, > best, = multipath,\n" \ + "h history, u unsorted, * valid, > best, = multipath,\n" \ " i internal, r RIB-failure, S Stale, R Removed\n" #define BGP_SHOW_OCODE_HEADER \ "Origin codes: i - IGP, e - EGP, ? - incomplete\n" #define BGP_SHOW_NCODE_HEADER "Nexthop codes: @NNN nexthop's vrf id, < announce-nh-self\n" #define BGP_SHOW_RPKI_HEADER \ "RPKI validation codes: V valid, I invalid, N Not found\n\n" -#define BGP_SHOW_HEADER " Network Next Hop Metric LocPrf Weight Path\n" -#define BGP_SHOW_HEADER_WIDE " Network Next Hop Metric LocPrf Weight Path\n" - -/* Maximum number of labels we can process or send with a prefix. We - * really do only 1 for MPLS (BGP-LU) but we can do 2 for EVPN-VxLAN. - */ -#define BGP_MAX_LABELS 2 +#define BGP_SHOW_HEADER " Network Next Hop Metric LocPrf Weight Path\n" +#define BGP_SHOW_HEADER_WIDE " Network Next Hop Metric LocPrf Weight Path\n" /* Maximum number of sids we can process or send with a prefix. */ #define BGP_MAX_SIDS 6 @@ -237,8 +232,7 @@ struct bgp_path_info_extra { uint32_t igpmetric; /* MPLS label(s) - VNI(s) for EVPN-VxLAN */ - mpls_label_t label[BGP_MAX_LABELS]; - uint32_t num_labels; + struct bgp_labels *labels; /* timestamp of the rib installation */ time_t bgp_rib_uptime; @@ -327,6 +321,7 @@ struct bgp_path_info { #define BGP_PATH_ACCEPT_OWN (1 << 16) #define BGP_PATH_MPLSVPN_LABEL_NH (1 << 17) #define BGP_PATH_MPLSVPN_NH_LABEL_BIND (1 << 18) +#define BGP_PATH_UNSORTED (1 << 19) /* BGP route type. This can be static, RIP, OSPF, BGP etc. */ uint8_t type; @@ -345,6 +340,8 @@ struct bgp_path_info { unsigned short instance; + enum bgp_path_selection_reason reason; + /* Addpath identifiers */ uint32_t addpath_rx_id; struct bgp_addpath_info_data tx_addpath; @@ -750,12 +747,16 @@ extern void bgp_path_info_delete(struct bgp_dest *dest, struct bgp_path_info *pi); extern struct bgp_path_info_extra * bgp_path_info_extra_get(struct bgp_path_info *path); +extern bool bgp_path_info_has_valid_label(const struct bgp_path_info *path); +extern uint8_t bgp_path_info_num_labels(const struct bgp_path_info *pi); extern void bgp_path_info_set_flag(struct bgp_dest *dest, struct bgp_path_info *path, uint32_t flag); extern void bgp_path_info_unset_flag(struct bgp_dest *dest, struct bgp_path_info *path, uint32_t flag); extern void bgp_path_info_path_with_addpath_rx_str(struct bgp_path_info *pi, char *buf, size_t buf_len); +extern bool bgp_path_info_labels_same(const struct bgp_path_info *bpi, + const mpls_label_t *label, uint32_t n); extern int bgp_nlri_parse_ip(struct peer *, struct attr *, struct bgp_nlri *); @@ -792,16 +793,17 @@ extern void bgp_update(struct peer *peer, const struct prefix *p, uint32_t addpath_id, struct attr *attr, afi_t afi, safi_t safi, int type, int sub_type, struct prefix_rd *prd, mpls_label_t *label, - uint32_t num_labels, int soft_reconfig, + uint8_t num_labels, int soft_reconfig, struct bgp_route_evpn *evpn); extern void bgp_withdraw(struct peer *peer, const struct prefix *p, uint32_t addpath_id, afi_t afi, safi_t safi, int type, int sub_type, struct prefix_rd *prd, - mpls_label_t *label, uint32_t num_labels, + mpls_label_t *label, uint8_t num_labels, struct bgp_route_evpn *evpn); /* for bgp_nexthop and bgp_damp */ -extern void bgp_process(struct bgp *, struct bgp_dest *, afi_t, safi_t); +extern void bgp_process(struct bgp *bgp, struct bgp_dest *dest, + struct bgp_path_info *pi, afi_t afi, safi_t safi); /* * Add an end-of-initial-update marker to the process queue. This is just a |