diff options
Diffstat (limited to 'nest/iface.c')
| -rw-r--r-- | nest/iface.c | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/nest/iface.c b/nest/iface.c index 4d0cf04c..8e459363 100644 --- a/nest/iface.c +++ b/nest/iface.c @@ -67,13 +67,13 @@ if_dump(struct iface *i) struct ifa *a; debug("IF%d: %s", i->index, i->name); - if (i->flags & IF_ADMIN_DOWN) - debug(" ADMIN-DOWN"); + if (i->flags & IF_SHUTDOWN) + debug(" SHUTDOWN"); if (i->flags & IF_UP) debug(" UP"); else debug(" DOWN"); - if (i->flags & IF_LINK_UP) + if (i->flags & IF_ADMIN_UP) debug(" LINK-UP"); if (i->flags & IF_MULTIACCESS) debug(" MA"); @@ -117,12 +117,14 @@ if_what_changed(struct iface *i, struct iface *j) { unsigned c; - if (((i->flags ^ j->flags) & ~(IF_UP | IF_ADMIN_DOWN | IF_UPDATED | IF_LINK_UP | IF_TMP_DOWN | IF_JUST_CREATED)) + if (((i->flags ^ j->flags) & ~(IF_UP | IF_SHUTDOWN | IF_UPDATED | IF_ADMIN_UP | IF_TMP_DOWN | IF_JUST_CREATED)) || i->index != j->index) return IF_CHANGE_TOO_MUCH; c = 0; if ((i->flags ^ j->flags) & IF_UP) c |= (i->flags & IF_UP) ? IF_CHANGE_DOWN : IF_CHANGE_UP; + if ((i->flags ^ j->flags) & IF_LINK_UP) + c |= IF_CHANGE_LINK; if (i->mtu != j->mtu) c |= IF_CHANGE_MTU; return c; @@ -169,6 +171,7 @@ if_send_notify(struct proto *p, unsigned c, struct iface *i) (c & IF_CHANGE_UP) ? "goes up" : (c & IF_CHANGE_DOWN) ? "goes down" : (c & IF_CHANGE_MTU) ? "changes MTU" : + (c & IF_CHANGE_LINK) ? "changes link" : (c & IF_CHANGE_CREATE) ? "created" : "sends unknown event"); p->if_notify(p, c, i); @@ -217,8 +220,8 @@ if_notify_change(unsigned c, struct iface *i) static unsigned if_recalc_flags(struct iface *i, unsigned flags) { - if ((flags & (IF_ADMIN_DOWN | IF_TMP_DOWN)) || - !(flags & IF_LINK_UP) || + if ((flags & (IF_SHUTDOWN | IF_TMP_DOWN)) || + !(flags & IF_ADMIN_UP) || !i->addr) flags &= ~IF_UP; else @@ -325,7 +328,7 @@ if_end_update(void) WALK_LIST(i, iface_list) { if (!(i->flags & IF_UPDATED)) - if_change_flags(i, (i->flags & ~IF_LINK_UP) | IF_ADMIN_DOWN); + if_change_flags(i, (i->flags & ~IF_ADMIN_UP) | IF_SHUTDOWN); else { WALK_LIST_DELSAFE(a, b, i->addrs) @@ -535,8 +538,8 @@ auto_router_id(void) j = NULL; WALK_LIST(i, iface_list) - if ((i->flags & IF_LINK_UP) && - !(i->flags & (IF_IGNORE | IF_ADMIN_DOWN)) && + if ((i->flags & IF_ADMIN_UP) && + !(i->flags & (IF_IGNORE | IF_SHUTDOWN)) && i->addr && !(i->addr->flags & IA_UNNUMBERED) && (!j || ipa_to_u32(i->addr->ip) < ipa_to_u32(j->addr->ip))) @@ -694,6 +697,9 @@ if_show(void) WALK_LIST(i, iface_list) { + if (i->flags & IF_SHUTDOWN) + continue; + cli_msg(-1001, "%s %s (index=%d)", i->name, (i->flags & IF_UP) ? "up" : "DOWN", i->index); if (!(i->flags & IF_MULTIACCESS)) type = "PtP"; @@ -703,7 +709,7 @@ if_show(void) type, (i->flags & IF_BROADCAST) ? " Broadcast" : "", (i->flags & IF_MULTICAST) ? " Multicast" : "", - (i->flags & IF_ADMIN_DOWN) ? "Down" : "Up", + (i->flags & IF_ADMIN_UP) ? "Up" : "Down", (i->flags & IF_LINK_UP) ? "Up" : "Down", (i->flags & IF_LOOPBACK) ? " Loopback" : "", (i->flags & IF_IGNORE) ? " Ignored" : "", |