diff options
| author | Donatas Abraitis <donatas@opensourcerouting.org> | 2024-11-07 13:08:35 +0200 |
|---|---|---|
| committer | Donatas Abraitis <donatas@opensourcerouting.org> | 2024-11-07 14:05:36 +0200 |
| commit | 895d586a5f4a15be0475296d7a5a374927d17dad (patch) | |
| tree | 247d491e61057a8b9c12d91bfa4b63b3c604fac3 /bgpd/bgp_fsm.c | |
| parent | 7de464b00f1a188ec919abce56de6215f05fc4c0 (diff) | |
bgpd: Set LLGR stale routes for all the paths including addpath
Without this patch we set only the first path for the route (if multiple exist)
as LLGR stale and stop doing that for the rest of the paths, which is wrong.
Fixes: 1479ed2fb35f4a5ae1017201a7ee37ba2727163a ("bgpd: Implement LLGR helper mode")
Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
Diffstat (limited to 'bgpd/bgp_fsm.c')
| -rw-r--r-- | bgpd/bgp_fsm.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/bgpd/bgp_fsm.c b/bgpd/bgp_fsm.c index b3518ac696..58e1ffa500 100644 --- a/bgpd/bgp_fsm.c +++ b/bgpd/bgp_fsm.c @@ -689,6 +689,11 @@ static void bgp_set_llgr_stale(struct peer *peer, afi_t afi, safi_t safi) COMMUNITY_NO_LLGR)) continue; + if (bgp_attr_get_community(pi->attr) && + community_include(bgp_attr_get_community(pi->attr), + COMMUNITY_LLGR_STALE)) + continue; + if (bgp_debug_neighbor_events(peer)) zlog_debug( "%pBP Long-lived set stale community (LLGR_STALE) for: %pFX", @@ -699,7 +704,6 @@ static void bgp_set_llgr_stale(struct peer *peer, afi_t afi, safi_t safi) pi->attr = bgp_attr_intern(&attr); bgp_process(peer->bgp, rm, pi, afi, safi); - break; } } } else { @@ -716,6 +720,11 @@ static void bgp_set_llgr_stale(struct peer *peer, afi_t afi, safi_t safi) COMMUNITY_NO_LLGR)) continue; + if (bgp_attr_get_community(pi->attr) && + community_include(bgp_attr_get_community(pi->attr), + COMMUNITY_LLGR_STALE)) + continue; + if (bgp_debug_neighbor_events(peer)) zlog_debug( "%pBP Long-lived set stale community (LLGR_STALE) for: %pFX", @@ -725,7 +734,6 @@ static void bgp_set_llgr_stale(struct peer *peer, afi_t afi, safi_t safi) bgp_attr_add_llgr_community(&attr); pi->attr = bgp_attr_intern(&attr); bgp_process(peer->bgp, dest, pi, afi, safi); - break; } } } |