diff options
Diffstat (limited to 'filter/f-inst.c')
| -rw-r--r-- | filter/f-inst.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/filter/f-inst.c b/filter/f-inst.c index df908e26..58717d55 100644 --- a/filter/f-inst.c +++ b/filter/f-inst.c @@ -516,6 +516,7 @@ case SA_DEST: RESULT(sa.f_type, i, rta->dest); break; case SA_IFNAME: RESULT(sa.f_type, s, rta->nh.iface ? rta->nh.iface->name : ""); break; case SA_IFINDEX: RESULT(sa.f_type, i, rta->nh.iface ? rta->nh.iface->index : 0); break; + case SA_WEIGHT: RESULT(sa.f_type, i, rta->nh.weight + 1); break; default: bug("Invalid static attribute access (%u/%u)", sa.f_type, sa.sa_code); @@ -586,6 +587,20 @@ } break; + case SA_WEIGHT: + { + int i = v1.val.i; + if (i < 1 || i > 256) + runtime( "Setting weight value out of bounds" ); + if (rta->dest != RTD_UNICAST) + runtime( "Setting weight needs regular nexthop " ); + + /* Set weight on all next hops */ + for (struct nexthop *nh = &rta->nh; nh; nh = nh->next) + nh->weight = i - 1; + } + break; + default: bug("Invalid static attribute access (%u/%u)", sa.f_type, sa.sa_code); } |