diff options
| author | Ondrej Zajicek <santiago@crfreenet.org> | 2023-08-18 03:53:58 +0200 |
|---|---|---|
| committer | Ondrej Zajicek <santiago@crfreenet.org> | 2023-08-18 03:53:58 +0200 |
| commit | f4deef89bebae6e41654217e20f2a7531c65bf49 (patch) | |
| tree | 327e77cb6f41bb5e9b47691575cc7f4f2163e0ba /nest/protocol.h | |
| parent | aec21cda249f9460d63c14ca83a9fa4210bcc20d (diff) | |
BMP: Refactor route monitoring
- Manage BMP state through bmp_peer, bmp_stream, bmp_table structures
- Use channels and rt_notify() hook for route announcements
- Add support for post-policy monitoring
- Send End-of-RIB even when there is no routes
- Remove rte_update_in_notify() hook from import tables
- Update import tables to support channels
- Add bmp_hack (no feed / no flush) flag to channels
Diffstat (limited to 'nest/protocol.h')
| -rw-r--r-- | nest/protocol.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/nest/protocol.h b/nest/protocol.h index da6d434e..d94a11bc 100644 --- a/nest/protocol.h +++ b/nest/protocol.h @@ -214,7 +214,6 @@ struct proto { void (*if_notify)(struct proto *, unsigned flags, struct iface *i); void (*ifa_notify)(struct proto *, unsigned flags, struct ifa *a); void (*rt_notify)(struct proto *, struct channel *, struct network *net, struct rte *new, struct rte *old); - void (*rte_update_in_notify)(struct channel *, const net_addr *, const struct rte *, const struct rte_src *); void (*neigh_notify)(struct neighbor *neigh); int (*preexport)(struct channel *, struct rte *rt); void (*reload_routes)(struct channel *); @@ -477,7 +476,8 @@ struct channel_class { #endif }; -extern struct channel_class channel_bgp; +extern const struct channel_class channel_basic; +extern const struct channel_class channel_bgp; struct channel_config { node n; @@ -500,6 +500,7 @@ struct channel_config { u8 merge_limit; /* Maximal number of nexthops for RA_MERGED */ u8 in_keep_filtered; /* Routes rejected in import filter are kept */ u8 rpki_reload; /* RPKI changes trigger channel reload */ + u8 bmp_hack; /* No feed, no flush */ }; struct channel { @@ -552,6 +553,7 @@ struct channel { u8 reload_pending; /* Reloading and another reload is scheduled */ u8 refeed_pending; /* Refeeding and another refeed is scheduled */ u8 rpki_reload; /* RPKI changes trigger channel reload */ + u8 bmp_hack; /* No feed, no flush */ struct rtable *out_table; /* Internal table for exported routes */ @@ -620,6 +622,7 @@ static inline struct channel_config *proto_cf_main_channel(struct proto_config * struct channel *proto_find_channel_by_table(struct proto *p, struct rtable *t); struct channel *proto_find_channel_by_name(struct proto *p, const char *n); struct channel *proto_add_channel(struct proto *p, struct channel_config *cf); +void proto_remove_channel(struct proto *p, struct channel *c); int proto_configure_channel(struct proto *p, struct channel **c, struct channel_config *cf); void channel_set_state(struct channel *c, uint state); |