diff options
Diffstat (limited to 'bgpd/bgp_route.h')
| -rw-r--r-- | bgpd/bgp_route.h | 38 |
1 files changed, 35 insertions, 3 deletions
diff --git a/bgpd/bgp_route.h b/bgpd/bgp_route.h index c8037592..b54a7941 100644 --- a/bgpd/bgp_route.h +++ b/bgpd/bgp_route.h @@ -21,8 +21,11 @@ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA #ifndef _QUAGGA_BGP_ROUTE_H #define _QUAGGA_BGP_ROUTE_H +#include "queue.h" #include "bgp_table.h" +struct bgp_nexthop_cache; + /* Ancillary information to struct bgp_info, * used for uncommonly used data (aggregation, MPLS, etc.) * and lazily allocated to save memory. @@ -47,7 +50,16 @@ struct bgp_info /* For linked list. */ struct bgp_info *next; struct bgp_info *prev; - + + /* For nexthop linked list */ + LIST_ENTRY(bgp_info) nh_thread; + + /* Back pointer to the prefix node */ + struct bgp_node *net; + + /* Back pointer to the nexthop structure */ + struct bgp_nexthop_cache *nexthop; + /* Peer structure. */ struct peer *peer; @@ -127,6 +139,10 @@ struct bgp_static u_char tag[3]; }; +#define BGP_INFO_COUNTABLE(BI) \ + (! CHECK_FLAG ((BI)->flags, BGP_INFO_HISTORY) \ + && ! CHECK_FLAG ((BI)->flags, BGP_INFO_REMOVED)) + /* Flags which indicate a route is unuseable in some form */ #define BGP_INFO_UNUSEABLE \ (BGP_INFO_HISTORY|BGP_INFO_DAMPED|BGP_INFO_REMOVED) @@ -172,7 +188,15 @@ enum bgp_clear_route_type BGP_CLEAR_ROUTE_MY_RSCLIENT }; +enum bgp_path_type +{ + BGP_PATH_ALL, + BGP_PATH_BESTPATH, + BGP_PATH_MULTIPATH +}; + /* Prototypes. */ +extern void bgp_process_queue_init (void); extern void bgp_route_init (void); extern void bgp_route_finish (void); extern void bgp_cleanup_routes (void); @@ -201,8 +225,8 @@ extern int bgp_nlri_parse_ip (struct peer *, struct attr *, struct bgp_nlri *); extern int bgp_maximum_prefix_overflow (struct peer *, afi_t, safi_t, int); extern void bgp_redistribute_add (struct prefix *, const struct in_addr *, - const struct in6_addr *, - u_int32_t, u_char); + const struct in6_addr *, unsigned int ifindex, + u_int32_t, u_char, u_short); extern void bgp_redistribute_delete (struct prefix *, u_char); extern void bgp_redistribute_withdraw (struct bgp *, afi_t, int); @@ -226,6 +250,14 @@ extern int bgp_withdraw (struct peer *, struct prefix *, struct attr *, /* for bgp_nexthop and bgp_damp */ extern void bgp_process (struct bgp *, struct bgp_node *, afi_t, safi_t); + +/* + * Add an end-of-initial-update marker to the process queue. This is just a + * queue element with NULL bgp node. + */ +extern void bgp_add_eoiu_mark (struct bgp *, bgp_table_t); +extern int bgp_config_write_table_map (struct vty *, struct bgp *, afi_t, safi_t, + int *); extern int bgp_config_write_network (struct vty *, struct bgp *, afi_t, safi_t, int *); extern int bgp_config_write_distance (struct vty *, struct bgp *); |