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bgpd: start or stop rpki at vrf creation or deletion

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Start or stop a RPKI cache servers in VRF when they are created or
deleted.

Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
This commit is contained in:
Louis Scalbert 2023-12-21 11:04:01 +01:00
parent b9d64870c1
commit a3bd9bad37
1 changed files with 32 additions and 0 deletions
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32
bgpd/bgp_rpki.c
View file

@ -105,6 +105,8 @@ struct rpki_vrf {
QOBJ_FIELDS;
};
static struct rpki_vrf *find_rpki_vrf(const char *vrfname);
static int bgp_rpki_vrf_update(struct vrf *vrf, bool enabled);
static int bgp_rpki_write_debug(struct vty *vty, bool running);
static int start(struct rpki_vrf *rpki_vrf);
static void stop(struct rpki_vrf *rpki_vrf);
@ -267,6 +269,24 @@ static struct rtr_socket *create_rtr_socket(struct tr_socket *tr_socket)
return rtr_socket;
}
static int bgp_rpki_vrf_update(struct vrf *vrf, bool enabled)
{
struct rpki_vrf *rpki;
if (vrf->vrf_id == VRF_DEFAULT)
rpki = find_rpki_vrf(NULL);
else
rpki = find_rpki_vrf(vrf->name);
if (!rpki)
return 0;
if (enabled)
start(rpki);
else
stop(rpki);
return 1;
}
static struct rpki_vrf *find_rpki_vrf(const char *vrfname)
{
struct listnode *rpki_vrf_nnode;
@ -711,6 +731,7 @@ static int bgp_rpki_module_init(void)
hook_register(frr_late_init, bgp_rpki_init);
hook_register(frr_early_fini, bgp_rpki_fini);
hook_register(bgp_hook_config_write_debug, &bgp_rpki_write_debug);
hook_register(bgp_hook_vrf_update, &bgp_rpki_vrf_update);
return 0;
}
@ -735,6 +756,7 @@ static void sync_expired(struct event *thread)
static int start(struct rpki_vrf *rpki_vrf)
{
struct list *cache_list = NULL;
struct vrf *vrf;
int ret;
rpki_vrf->rtr_is_stopping = false;
@ -748,6 +770,16 @@ static int start(struct rpki_vrf *rpki_vrf)
"No caches were found in config. Prefix validation is off.");
return ERROR;
}
if (rpki_vrf->vrfname)
vrf = vrf_lookup_by_name(rpki_vrf->vrfname);
else
vrf = vrf_lookup_by_id(VRF_DEFAULT);
if (!vrf || !CHECK_FLAG(vrf->status, VRF_ACTIVE)) {
RPKI_DEBUG("VRF %s not present or disabled", rpki_vrf->vrfname);
return ERROR;
}
RPKI_DEBUG("Init rtr_mgr.");
int groups_len = listcount(cache_list);
struct rtr_mgr_group *groups = get_groups(rpki_vrf->cache_list);