diff options
Diffstat (limited to 'src/plugins/gbp/gbp_endpoint_group.h')
| -rw-r--r-- | src/plugins/gbp/gbp_endpoint_group.h | 63 |
1 files changed, 37 insertions, 26 deletions
diff --git a/src/plugins/gbp/gbp_endpoint_group.h b/src/plugins/gbp/gbp_endpoint_group.h index f71e5f5d70b..7116a058aee 100644 --- a/src/plugins/gbp/gbp_endpoint_group.h +++ b/src/plugins/gbp/gbp_endpoint_group.h @@ -28,37 +28,38 @@ typedef struct gpb_endpoint_group_t_ /** * ID */ - epg_id_t gepg_id; + epg_id_t gg_id; /** * Bridge-domain ID the EPG is in */ - u32 gepg_bd; + index_t gg_gbd; + index_t gg_bd_index; /** * route-domain/IP-table ID the EPG is in */ - u32 gepg_rd[FIB_PROTOCOL_IP_MAX]; - - /** - * resulting FIB indices - */ - u32 gepg_fib_index[FIB_PROTOCOL_IP_MAX]; + index_t gg_rd; /** * Is the EPG an external/NAT */ - u8 gepg_is_ext; + u8 gg_is_ext; /** * the uplink interface dedicated to the EPG */ - u32 gepg_uplink_sw_if_index; + u32 gg_uplink_sw_if_index; /** * The DPO used in the L3 path for forwarding internal subnets */ - dpo_id_t gepg_dpo[FIB_PROTOCOL_IP_MAX]; + dpo_id_t gg_dpo[FIB_PROTOCOL_IP_MAX]; + + /** + * Locks/references to this EPG + */ + u32 gg_locks; } gbp_endpoint_group_t; /** @@ -66,20 +67,30 @@ typedef struct gpb_endpoint_group_t_ */ typedef struct gbp_endpoint_group_db_t_ { - uword *gepg_hash; + uword *gg_hash; } gbp_endpoint_group_db_t; -extern int gbp_endpoint_group_add (epg_id_t epg_id, - u32 bd_id, - u32 ip4_table_id, - u32 ip6_table_id, u32 uplink_sw_if_index); -extern void gbp_endpoint_group_delete (epg_id_t epg_id); +extern int gbp_endpoint_group_add_and_lock (epg_id_t epg_id, + u32 bd_id, + u32 rd_id, + u32 uplink_sw_if_index); +extern index_t gbp_endpoint_group_find_and_lock (epg_id_t epg_id); +extern index_t gbp_endpoint_group_find (epg_id_t epg_id); +extern int gbp_endpoint_group_delete (epg_id_t epg_id); +extern void gbp_endpoint_group_unlock (index_t index); +extern u32 gbp_endpoint_group_get_bd_id (const gbp_endpoint_group_t *); + +extern gbp_endpoint_group_t *gbp_endpoint_group_get (index_t i); +extern index_t gbp_endpoint_group_get_fib_index (gbp_endpoint_group_t * gg, + fib_protocol_t fproto); +extern u32 gbp_endpoint_group_get_bvi (gbp_endpoint_group_t * gg); typedef int (*gbp_endpoint_group_cb_t) (gbp_endpoint_group_t * gbpe, void *ctx); extern void gbp_endpoint_group_walk (gbp_endpoint_group_cb_t bgpe, void *ctx); -extern gbp_endpoint_group_t *gbp_endpoint_group_find (epg_id_t epg_id); + +extern u8 *format_gbp_endpoint_group (u8 * s, va_list * args); /** * DP functions and databases @@ -92,14 +103,14 @@ gbp_epg_itf_lookup (epg_id_t epg) { uword *p; - p = hash_get (gbp_endpoint_group_db.gepg_hash, epg); + p = hash_get (gbp_endpoint_group_db.gg_hash, epg); if (NULL != p) { - gbp_endpoint_group_t *gepg; + gbp_endpoint_group_t *gg; - gepg = pool_elt_at_index (gbp_endpoint_group_pool, p[0]); - return (gepg->gepg_uplink_sw_if_index); + gg = pool_elt_at_index (gbp_endpoint_group_pool, p[0]); + return (gg->gg_uplink_sw_if_index); } return (~0); } @@ -109,14 +120,14 @@ gbp_epg_dpo_lookup (epg_id_t epg, fib_protocol_t fproto) { uword *p; - p = hash_get (gbp_endpoint_group_db.gepg_hash, epg); + p = hash_get (gbp_endpoint_group_db.gg_hash, epg); if (NULL != p) { - gbp_endpoint_group_t *gepg; + gbp_endpoint_group_t *gg; - gepg = pool_elt_at_index (gbp_endpoint_group_pool, p[0]); - return (&gepg->gepg_dpo[fproto]); + gg = pool_elt_at_index (gbp_endpoint_group_pool, p[0]); + return (&gg->gg_dpo[fproto]); } return (NULL); } |