diff options
Diffstat (limited to 'zebra/rib.h')
| -rw-r--r-- | zebra/rib.h | 43 |
1 files changed, 42 insertions, 1 deletions
diff --git a/zebra/rib.h b/zebra/rib.h index e26831e1a6..fd2aeabf57 100644 --- a/zebra/rib.h +++ b/zebra/rib.h @@ -24,6 +24,7 @@ #include "zebra.h" #include "hook.h" +#include "typesafe.h" #include "linklist.h" #include "prefix.h" #include "table.h" @@ -39,6 +40,44 @@ extern "C" { #endif +typedef enum { RNH_NEXTHOP_TYPE, RNH_IMPORT_CHECK_TYPE } rnh_type_t; + +PREDECL_LIST(rnh_list) + +/* Nexthop structure. */ +struct rnh { + uint8_t flags; + +#define ZEBRA_NHT_CONNECTED 0x1 +#define ZEBRA_NHT_DELETED 0x2 +#define ZEBRA_NHT_EXACT_MATCH 0x4 + + /* VRF identifier. */ + vrf_id_t vrf_id; + + afi_t afi; + + rnh_type_t type; + + uint32_t seqno; + + struct route_entry *state; + struct prefix resolved_route; + struct list *client_list; + + /* pseudowires dependent on this nh */ + struct list *zebra_pseudowire_list; + + struct route_node *node; + + /* + * if this has been filtered for the client + */ + int filtered[ZEBRA_ROUTE_MAX]; + + struct rnh_list_item rnh_list_item; +}; + #define DISTANCE_INFINITY 255 #define ZEBRA_KERNEL_TABLE_MAX 252 /* support for no more than this rt tables */ @@ -151,7 +190,7 @@ typedef struct rib_dest_t_ { * the data plane we will run evaluate_rnh * on these prefixes. */ - struct list *nht; + struct rnh_list_head nht; /* * Linkage to put dest on the FPM processing queue. @@ -160,6 +199,8 @@ typedef struct rib_dest_t_ { } rib_dest_t; +DECLARE_LIST(rnh_list, struct rnh, rnh_list_item); + #define RIB_ROUTE_QUEUED(x) (1 << (x)) // If MQ_SIZE is modified this value needs to be updated. #define RIB_ROUTE_ANY_QUEUED 0x1F |