diff options
| author |   henning <henning@openbsd.org> | 2010-01-13 10:31:17 +0000 |
|---|---|---|
| committer | henning <henning@openbsd.org> | 2010-01-13 10:31:17 +0000 |
| commit | cc8495022a6476ae45780b277d76c9cb0b596976 (patch) | |
| tree | 8d02c2085dd95956fa7a4226a76f83ca2c71d20b | |
| parent | 4.2BSD had the host parts bit of the address all zero as broadcast address. (diff) | |
| download | wireguard-openbsd-cc8495022a6476ae45780b277d76c9cb0b596976.tar.xz wireguard-openbsd-cc8495022a6476ae45780b277d76c9cb0b596976.zip | |
no point in looking for the old "all host bits zero" broadcast address any
more here either
| -rw-r--r-- | sys/netinet/ip_input.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/sys/netinet/ip_input.c b/sys/netinet/ip_input.c index 220d00c484a..0f16eb76b12 100644 --- a/sys/netinet/ip_input.c +++ b/sys/netinet/ip_input.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ip_input.c,v 1.176 2010/01/13 07:05:28 henning Exp $ */ +/* $OpenBSD: ip_input.c,v 1.177 2010/01/13 10:31:17 henning Exp $ */ /* $NetBSD: ip_input.c,v 1.30 1996/03/16 23:53:58 christos Exp $ */ /* @@ -694,12 +694,7 @@ in_iawithaddr(struct in_addr ina, struct mbuf *m, u_int rdomain) if (((ip_directedbcast == 0) || (m && ip_directedbcast && ia->ia_ifp == m->m_pkthdr.rcvif)) && (ia->ia_ifp->if_flags & IFF_BROADCAST)) { - if (ina.s_addr == ia->ia_broadaddr.sin_addr.s_addr || - /* - * Look for all-0's host part (old broadcast addr), - * either for subnet or net. - */ - ina.s_addr == ia->ia_net) { + if (ina.s_addr == ia->ia_broadaddr.sin_addr.s_addr) { /* Make sure M_BCAST is set */ if (m) m->m_flags |= M_BCAST; |