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| author | Donald Sharp <donaldsharp72@gmail.com> | 2023-03-31 13:50:20 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-03-31 13:50:20 +0200 |
| commit | 4979c877b3e0a73bba996ac12a76ee7bc4910e54 (patch) | |
| tree | ac0d78377194f352837bfb134946e4651f1166ce /pimd | |
| parent | Merge pull request #13161 from Orange-OpenSource/isis_te (diff) | |
| parent | pim6d: Do not use interfaces with ifindex as 0 (diff) | |
| download | frr-4979c877b3e0a73bba996ac12a76ee7bc4910e54.tar.xz frr-4979c877b3e0a73bba996ac12a76ee7bc4910e54.zip | |
Merge pull request #13017 from SaiGomathiN/12744
pim6d: Do not use interfaces with ifindex as 0
Diffstat (limited to 'pimd')
| -rw-r--r-- | pimd/pim_iface.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/pimd/pim_iface.c b/pimd/pim_iface.c index d284912d1..ead02d8bd 100644 --- a/pimd/pim_iface.c +++ b/pimd/pim_iface.c @@ -982,6 +982,12 @@ int pim_if_add_vif(struct interface *ifp, bool ispimreg, bool is_vxlan_term) zlog_warn("%s: ifindex=%d < 1 on interface %s", __func__, ifp->ifindex, ifp->name); return -2; + } else if ((ifp->ifindex == 0) && + ((strncmp(ifp->name, "pimreg", 6)) && + (strncmp(ifp->name, "pim6reg", 7)))) { + zlog_warn("%s: ifindex=%d == 0 on interface %s", __func__, + ifp->ifindex, ifp->name); + return -2; } ifaddr = pim_ifp->primary_address; |