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| author | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2016-12-07 14:11:28 +0100 |
|---|---|---|
| committer | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2016-12-07 14:20:52 +0100 |
| commit | d15b0b0a1b494c14b139d2d28706d82cd6e2f139 (patch) | |
| tree | f704869689e1acab9a4f3417849ac5853188310d /nest/protocol.h | |
| parent | 5df4073c81942ea119de90a81431bae71c87157b (diff) | |
BGP redesign
Integrated and extensible BGP with generalized AFI handling,
support for IPv4+IPv6 AFI and unicast+multicast SAFI.
Diffstat (limited to 'nest/protocol.h')
| -rw-r--r-- | nest/protocol.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/nest/protocol.h b/nest/protocol.h index 4b7bfdf3..19414525 100644 --- a/nest/protocol.h +++ b/nest/protocol.h @@ -273,6 +273,7 @@ proto_get_router_id(struct proto_config *pc) /* Moved from route.h to avoid dependency conflicts */ static inline void rte_update(struct proto *p, net_addr *n, rte *new) { rte_update2(p->main_channel, n, new, p->main_source); } +extern pool *proto_pool; extern list proto_list; /* @@ -418,20 +419,22 @@ struct channel_class { uint channel_size; /* Size of channel data structure */ uint config_size; /* Size of channel config data structure */ - struct channel * (*init)(struct channel *, struct channel_config *); /* Create new instance */ + void (*init)(struct channel *, struct channel_config *); /* Create new instance */ int (*reconfigure)(struct channel *, struct channel_config *); /* Try to reconfigure instance, returns success */ int (*start)(struct channel *); /* Start the instance */ - int (*shutdown)(struct channel *); /* Stop the instance */ + void (*shutdown)(struct channel *); /* Stop the instance */ + void (*cleanup)(struct channel *); /* Channel finished flush */ void (*copy_config)(struct channel_config *, struct channel_config *); /* Copy config from given channel instance */ #if 0 + XXXX; void (*preconfig)(struct protocol *, struct config *); /* Just before configuring */ void (*postconfig)(struct proto_config *); /* After configuring each instance */ void (*dump)(struct proto *); /* Debugging dump */ void (*dump_attrs)(struct rte *); /* Dump protocol-dependent attributes */ - void (*cleanup)(struct proto *); /* Called after shutdown when protocol became hungry/down */ + void (*get_status)(struct proto *, byte *buf); /* Get instance status (for `show protocols' command) */ void (*get_route_info)(struct rte *, byte *buf, struct ea_list *attrs); /* Get route information (for `show route' command) */ int (*get_attr)(struct eattr *, byte *buf, int buflen); /* ASCIIfy dynamic attribute (returns GA_*) */ @@ -440,6 +443,8 @@ struct channel_class { #endif }; +extern struct channel_class channel_bgp; + struct channel_config { node n; const char *name; @@ -484,6 +489,7 @@ struct channel { u8 merge_limit; /* Maximal number of nexthops for RA_MERGED */ u8 in_keep_filtered; /* Routes rejected in import filter are kept */ u8 disabled; + u8 stale; /* Used in reconfiguration */ u8 channel_state; u8 export_state; /* Route export state (ES_*, see below) */ |