diff options
Diffstat (limited to 'zebra/rt_netlink.c')
| -rw-r--r-- | zebra/rt_netlink.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/zebra/rt_netlink.c b/zebra/rt_netlink.c index 21c991c7db..ce06f1683d 100644 --- a/zebra/rt_netlink.c +++ b/zebra/rt_netlink.c @@ -341,6 +341,22 @@ static inline int proto2zebra(int proto, int family, bool is_nexthop) case RTPROT_SRTE: proto = ZEBRA_ROUTE_SRTE; break; + case RTPROT_UNSPEC: + case RTPROT_REDIRECT: + case RTPROT_KERNEL: + case RTPROT_BOOT: + case RTPROT_GATED: + case RTPROT_RA: + case RTPROT_MRT: + case RTPROT_BIRD: + case RTPROT_DNROUTED: + case RTPROT_XORP: + case RTPROT_NTK: + case RTPROT_MROUTED: + case RTPROT_KEEPALIVED: + case RTPROT_OPENR: + proto = ZEBRA_ROUTE_KERNEL; + break; case RTPROT_ZEBRA: if (is_nexthop) { proto = ZEBRA_ROUTE_NHG; @@ -977,8 +993,19 @@ static int netlink_route_change_read_unicast(struct nlmsghdr *h, ns_id_t ns_id, if (nhe_id || ng) rib_add_multipath(afi, SAFI_UNICAST, &p, &src_p, re, ng, startup); - else + else { + /* + * I really don't see how this is possible + * but since we are testing for it let's + * let the end user know why the route + * that was just received was swallowed + * up and forgotten + */ + zlog_err( + "%s: %pFX multipath RTM_NEWROUTE has a invalid nexthop group from the kernel", + __func__, &p); XFREE(MTYPE_RE, re); + } } } else { if (nhe_id) { |