diff options
Diffstat (limited to 'bgpd/bgp_zebra.c')
| -rw-r--r-- | bgpd/bgp_zebra.c | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/bgpd/bgp_zebra.c b/bgpd/bgp_zebra.c index a45480fdc2..013a23bde3 100644 --- a/bgpd/bgp_zebra.c +++ b/bgpd/bgp_zebra.c @@ -1435,15 +1435,29 @@ void bgp_zebra_announce(struct bgp_node *rn, struct prefix *p, for (i = 0; i < api.nexthop_num; i++) { api_nh = &api.nexthops[i]; - if (api_nh->type == NEXTHOP_TYPE_IFINDEX) + switch (api_nh->type) { + case NEXTHOP_TYPE_IFINDEX: nh_buf[0] = '\0'; - else { - if (api_nh->type == NEXTHOP_TYPE_IPV4) - nh_family = AF_INET; - else - nh_family = AF_INET6; + break; + case NEXTHOP_TYPE_IPV4: + case NEXTHOP_TYPE_IPV4_IFINDEX: + nh_family = AF_INET; inet_ntop(nh_family, &api_nh->gate, nh_buf, sizeof(nh_buf)); + break; + case NEXTHOP_TYPE_IPV6: + case NEXTHOP_TYPE_IPV6_IFINDEX: + nh_family = AF_INET6; + inet_ntop(nh_family, &api_nh->gate, nh_buf, + sizeof(nh_buf)); + break; + case NEXTHOP_TYPE_BLACKHOLE: + strlcpy(nh_buf, "blackhole", sizeof(nh_buf)); + break; + default: + /* Note: add new nexthop case */ + assert(0); + break; } label_buf[0] = '\0'; |