diff options
| author | Renato Westphal <renato@opensourcerouting.org> | 2021-08-18 23:40:07 +0200 |
|---|---|---|
| committer | Renato Westphal <renato@opensourcerouting.org> | 2021-08-24 05:24:41 +0200 |
| commit | dd551b9d1f78b5856d9b6fbc5abfa5e1d31d2775 (patch) | |
| tree | 2c2c405e9b4f229e98a9399661e13a4beae06e20 /ospf6d | |
| parent | ospf6d: fix flushing of all LSAs when NSSA is unconfigured (diff) | |
| download | frr-dd551b9d1f78b5856d9b6fbc5abfa5e1d31d2775.tar.xz frr-dd551b9d1f78b5856d9b6fbc5abfa5e1d31d2775.zip | |
ospf6d: flush external LSAs when NSSA is configured
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
Diffstat (limited to 'ospf6d')
| -rw-r--r-- | ospf6d/ospf6_asbr.c | 4 | ||||
| -rw-r--r-- | ospf6d/ospf6_nssa.c | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/ospf6d/ospf6_asbr.c b/ospf6d/ospf6_asbr.c index 2b11d89a3..92f9f0694 100644 --- a/ospf6d/ospf6_asbr.c +++ b/ospf6d/ospf6_asbr.c @@ -1307,9 +1307,9 @@ void ospf6_asbr_remove_externals_from_area(struct ospf6_area *oa) struct ospf6 *ospf6 = oa->ospf6; const struct route_node *iterend; - /* skip if router is in other non-stub areas */ + /* skip if router is in other non-stub/non-NSSA areas */ for (ALL_LIST_ELEMENTS(ospf6->area_list, node, nnode, area)) - if (!IS_AREA_STUB(area)) + if (!IS_AREA_STUB(area) && !IS_AREA_NSSA(area)) return; /* if router is only in a stub area then purge AS-External LSAs */ diff --git a/ospf6d/ospf6_nssa.c b/ospf6d/ospf6_nssa.c index 7782dd877..cda92054a 100644 --- a/ospf6d/ospf6_nssa.c +++ b/ospf6d/ospf6_nssa.c @@ -1218,6 +1218,9 @@ static void ospf6_area_nssa_update(struct ospf6_area *area) if (IS_AREA_NSSA(area)) { OSPF6_ROUTER_LSA_SCHEDULE(area); + /* Flush external LSAs. */ + ospf6_asbr_remove_externals_from_area(area); + /* Check if router is ABR */ if (ospf6_check_and_set_router_abr(area->ospf6)) { if (IS_OSPF6_DEBUG_NSSA) |