diff options
| author | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2018-12-10 02:11:42 +0100 |
|---|---|---|
| committer | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2018-12-10 02:15:06 +0100 |
| commit | baeacdcfd3ce30b3fa89ebdd4e53c60c38c26c31 (patch) | |
| tree | de6e4d53c18d39a53300f1b432c0cd0db0dbe87f | |
| parent | 9a5ef043c11ad9fba00557dedcc0d7ae0d2794e9 (diff) | |
OSPF: Fix reconfiguration of vlinks
Fix crash during reconfiguration of OSPF config with vlinks. When vlink
is reconfigured, a generic iface-reconfiguration code is used, which in
one place supposes that it is running on a regular iface.
Thanks to Cybertinus for a bugreport.
| -rw-r--r-- | proto/ospf/iface.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/proto/ospf/iface.c b/proto/ospf/iface.c index 54a355b6..388c91c8 100644 --- a/proto/ospf/iface.c +++ b/proto/ospf/iface.c @@ -531,6 +531,10 @@ add_nbma_node(struct ospf_iface *ifa, struct nbma_node *src, int found) static int ospf_iface_stubby(struct ospf_iface_patt *ip, struct ifa *addr) { + /* vlink cannot be stub */ + if (ip->type == OSPF_IT_VLINK) + return 0; + /* a host address */ if (addr->flags & IA_HOST) return 1; |