diff options
Diffstat (limited to 'zebra/zebra_fpm_netlink.c')
| -rw-r--r-- | zebra/zebra_fpm_netlink.c | 40 |
1 files changed, 17 insertions, 23 deletions
diff --git a/zebra/zebra_fpm_netlink.c b/zebra/zebra_fpm_netlink.c index 28f7956639..27c7891372 100644 --- a/zebra/zebra_fpm_netlink.c +++ b/zebra/zebra_fpm_netlink.c @@ -222,7 +222,6 @@ static int netlink_route_info_fill(netlink_route_info_t *ri, int cmd, rib_dest_t *dest, struct route_entry *re) { struct nexthop *nexthop; - int discard; memset(ri, 0, sizeof(*ri)); @@ -247,30 +246,9 @@ static int netlink_route_info_fill(netlink_route_info_t *ri, int cmd, } ri->rtm_protocol = netlink_proto_from_route_type(re->type); - - if ((re->flags & ZEBRA_FLAG_BLACKHOLE) - || (re->flags & ZEBRA_FLAG_REJECT)) - discard = 1; - else - discard = 0; - - if (cmd == RTM_NEWROUTE) { - if (discard) { - if (re->flags & ZEBRA_FLAG_BLACKHOLE) - ri->rtm_type = RTN_BLACKHOLE; - else if (re->flags & ZEBRA_FLAG_REJECT) - ri->rtm_type = RTN_UNREACHABLE; - else - assert(0); - } else - ri->rtm_type = RTN_UNICAST; - } - + ri->rtm_type = RTN_UNICAST; ri->metric = &re->metric; - if (discard) - return 1; - for (ALL_NEXTHOPS(re->nexthop, nexthop)) { if (ri->num_nhs >= multipath_num) break; @@ -278,6 +256,22 @@ static int netlink_route_info_fill(netlink_route_info_t *ri, int cmd, if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_RECURSIVE)) continue; + if (nexthop->type == NEXTHOP_TYPE_BLACKHOLE) { + switch (nexthop->bh_type) { + case BLACKHOLE_ADMINPROHIB: + ri->rtm_type = RTN_PROHIBIT; + break; + case BLACKHOLE_REJECT: + ri->rtm_type = RTN_UNREACHABLE; + break; + case BLACKHOLE_NULL: + default: + ri->rtm_type = RTN_BLACKHOLE; + break; + } + return 1; + } + if ((cmd == RTM_NEWROUTE && CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_ACTIVE)) || (cmd == RTM_DELROUTE |