diff options
| author |   jason <jason@openbsd.org> | 1999-09-01 21:38:48 +0000 |
|---|---|---|
| committer | jason <jason@openbsd.org> | 1999-09-01 21:38:48 +0000 |
| commit | ac4fbd9df1f842243037070297039d70e3df4ffc (patch) | |
| tree | 4649508a5550e093f97b53e34d5dd8adb673d4fa /sys/net/if_ethersubr.c | |
| parent | increase tcp_iss increment (diff) | |
| download | wireguard-openbsd-ac4fbd9df1f842243037070297039d70e3df4ffc.tar.xz wireguard-openbsd-ac4fbd9df1f842243037070297039d70e3df4ffc.zip | |
o simpler handling of "forme" packets
o when ~IFF_UP, don't act like a bridge for output either
Diffstat (limited to 'sys/net/if_ethersubr.c')
| -rw-r--r-- | sys/net/if_ethersubr.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sys/net/if_ethersubr.c b/sys/net/if_ethersubr.c index 088923828a4..c22ba6d04ea 100644 --- a/sys/net/if_ethersubr.c +++ b/sys/net/if_ethersubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_ethersubr.c,v 1.30 1999/08/08 02:42:58 niklas Exp $ */ +/* $OpenBSD: if_ethersubr.c,v 1.31 1999/09/01 21:38:48 jason Exp $ */ /* $NetBSD: if_ethersubr.c,v 1.19 1996/05/07 02:40:30 thorpej Exp $ */ /* @@ -506,7 +506,7 @@ ether_input(ifp, eh, m) { register struct ifqueue *inq; u_int16_t etype; - int s, llcfound = 0, forme = 0; + int s, llcfound = 0; register struct llc *l; struct arpcom *ac = (struct arpcom *)ifp; @@ -534,16 +534,18 @@ ether_input(ifp, eh, m) * gets processed as normal. */ if (ifp->if_bridge) { - m = bridge_input(ifp, eh, m, &forme); + m = bridge_input(ifp, eh, m); if (m == NULL) return; + /* The bridge has determined it's for us. */ + goto decapsulate; } #endif /* * If packet is unicast and we're in promiscuous mode, make sure it * is for us. Drop otherwise. */ - if (!forme && (m->m_flags & (M_BCAST|M_MCAST)) == 0 && + if ((m->m_flags & (M_BCAST|M_MCAST)) == 0 && (ifp->if_flags & IFF_PROMISC)) { if (bcmp(ac->ac_enaddr, (caddr_t)eh->ether_dhost, ETHER_ADDR_LEN)) { |