diff options
| author | Stephen Worley <sworley@nvidia.com> | 2021-05-12 11:58:37 -0400 |
|---|---|---|
| committer | Stephen Worley <sworley@nvidia.com> | 2022-08-23 12:41:25 -0400 |
| commit | a33b4d3f4c0bd4c0df222d388f2f6a20717717c6 (patch) | |
| tree | 39f1b39341b4f821e4e0b4c3eafda7aa4e4e88ef /lib/routemap.c | |
| parent | 0f33e6dfca3528bdd1b079e2f54df493f565481a (diff) | |
lib: handle type2/5 routes in optimized route-map
Handle matching type2/5 evpn routes via lookup in the optimized
route-maps used by plists.
Convert the evpn_prefix to ipv4/v6 prefix to perform longest
matching on in the tree.
Signed-off-by: Stephen Worley <sworley@nvidia.com>
Diffstat (limited to 'lib/routemap.c')
| -rw-r--r-- | lib/routemap.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/lib/routemap.c b/lib/routemap.c index 9529b79419..7c733821cf 100644 --- a/lib/routemap.c +++ b/lib/routemap.c @@ -1820,7 +1820,24 @@ route_map_get_index(struct route_map *map, const struct prefix *prefix, struct route_map_index *index = NULL, *best_index = NULL; struct route_map_index *head_index = NULL; struct route_table *table = NULL; - unsigned char family = prefix->family; + struct prefix conv; + unsigned char family; + + /* + * Handling for matching evpn_routes in the prefix table. + * + * We convert type2/5 prefix to ipv4/6 prefix to do longest + * prefix matching on. + */ + if (prefix->family == AF_EVPN) { + if (evpn_prefix2prefix(prefix, &conv) != 0) + return NULL; + + prefix = &conv; + } + + + family = prefix->family; if (family == AF_INET) table = map->ipv4_prefix_table; |