diff options
Diffstat (limited to 'ospfd/ospf_interface.c')
| -rw-r--r-- | ospfd/ospf_interface.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/ospfd/ospf_interface.c b/ospfd/ospf_interface.c index 2afe19ec..2f94b43f 100644 --- a/ospfd/ospf_interface.c +++ b/ospfd/ospf_interface.c @@ -371,6 +371,23 @@ ospf_if_is_up (struct ospf_interface *oi) } struct ospf_interface * +ospf_if_exists (struct ospf_interface *oic) +{ + listnode node; + struct ospf *ospf; + struct ospf_interface *oi; + + ospf = ospf_lookup (); + + for (node = listhead (ospf->oiflist); node; nextnode (node)) + { + if (((oi = getdata (node)) != NULL) && (oi == oic)) + return oi; + } + return NULL; +} + +struct ospf_interface * ospf_if_lookup_by_local_addr (struct ospf *ospf, struct interface *ifp, struct in_addr address) { |