diff options
| author | Ondrej Zajicek <santiago@crfreenet.org> | 2012-11-10 14:26:13 +0100 |
|---|---|---|
| committer | Ondrej Zajicek <santiago@crfreenet.org> | 2012-11-10 14:26:13 +0100 |
| commit | cf98be7b6743e45dde9e0458664cc0762bf08867 (patch) | |
| tree | 5da3a2cadf1b13bb9c8495b7d82f006ea39fcbf5 /sysdep/unix/krt.c | |
| parent | dd4da6f640fb581cbd7d1ca537bf382558492b8e (diff) | |
Allows rejected routes to be kept and examined.
When 'import keep rejected' protocol option is activated, routes
rejected by the import filter are kept in the routing table, but they
are hidden and not propagated to other protocols. It is possible to
examine them using 'show route rejected'.
Diffstat (limited to 'sysdep/unix/krt.c')
| -rw-r--r-- | sysdep/unix/krt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdep/unix/krt.c b/sysdep/unix/krt.c index 2128e136..6c0e5e91 100644 --- a/sysdep/unix/krt.c +++ b/sysdep/unix/krt.c @@ -581,7 +581,7 @@ krt_flush_routes(struct krt_proto *p) { net *n = (net *) f; rte *e = n->routes; - if (e && (n->n.flags & KRF_INSTALLED)) + if (rte_is_valid(e) && (n->n.flags & KRF_INSTALLED)) { /* FIXME: this does not work if gw is changed in export filter */ krt_replace_rte(p, e->net, NULL, e, NULL); @@ -656,7 +656,7 @@ krt_got_route(struct krt_proto *p, rte *e) } old = net->routes; - if ((net->n.flags & KRF_INSTALLED) && old) + if ((net->n.flags & KRF_INSTALLED) && rte_is_valid(old)) { /* There may be changes in route attributes, we ignore that. Also, this does not work well if gw is changed in export filter */ |