diff options
Diffstat (limited to 'zebra/rib.h')
| -rw-r--r-- | zebra/rib.h | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/zebra/rib.h b/zebra/rib.h index f3572ffa..c39afa73 100644 --- a/zebra/rib.h +++ b/zebra/rib.h @@ -60,9 +60,12 @@ struct rib /* Type for this route. < ZEBRA_ROUTE_MAX */ u_int8_t type; + /* Scope for this route. */ + u_int8_t scope; + /* Status Flags for the *route_node*, but kept in the head RIB.. */ u_char rn_status; -#define RIB_ROUTE_QUEUED (1 << 0) +#define RIB_ROUTE_QUEUED(x) (1 << (x)) /* Distance. */ u_char distance; @@ -76,6 +79,7 @@ struct rib /* RIB internal status */ u_char status; #define RIB_ENTRY_REMOVED (1 << 0) +#define RIB_ENTRY_PRESERVE (2 << 0) /* Nexthop information. */ u_char nexthop_num; @@ -83,6 +87,20 @@ struct rib u_char nexthop_fib_num; }; +/* meta-queue structure: + * sub-queue 0: connected, kernel + * sub-queue 1: static + * sub-queue 2: RIP, RIPng, OSPF, OSPF6, IS-IS + * sub-queue 3: iBGP, eBGP + * sub-queue 4: any other origin (if any) + */ +#define MQ_SIZE 5 +struct meta_queue +{ + struct list *subq[MQ_SIZE]; + u_int32_t size; /* sum of lengths of all subqueues */ +}; + /* Static route information. */ struct static_ipv4 { @@ -207,7 +225,8 @@ struct vrf struct route_table *stable[AFI_MAX][SAFI_MAX]; }; -extern struct nexthop *nexthop_ifindex_add (struct rib *, unsigned int); +extern struct nexthop *nexthop_ifindex_add (struct rib *, unsigned int, + struct in_addr *); extern struct nexthop *nexthop_ifname_add (struct rib *, char *); extern struct nexthop *nexthop_blackhole_add (struct rib *); extern struct nexthop *nexthop_ipv4_add (struct rib *, struct in_addr *, @@ -236,7 +255,7 @@ extern struct route_table *vrf_static_table (afi_t afi, safi_t safi, u_int32_t i extern int rib_add_ipv4 (int type, int flags, struct prefix_ipv4 *p, struct in_addr *gate, struct in_addr *src, unsigned int ifindex, u_int32_t vrf_id, - u_int32_t, u_char); + u_int32_t metric, u_int8_t distance, u_int8_t scope); extern int rib_add_ipv4_multipath (struct prefix_ipv4 *, struct rib *); |