diff options
Diffstat (limited to 'sys/netinet/tcp_input.c')
| -rw-r--r-- | sys/netinet/tcp_input.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/sys/netinet/tcp_input.c b/sys/netinet/tcp_input.c index cea9fc617b4..cd76159fe44 100644 --- a/sys/netinet/tcp_input.c +++ b/sys/netinet/tcp_input.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tcp_input.c,v 1.283 2014/11/18 02:37:31 tedu Exp $ */ +/* $OpenBSD: tcp_input.c,v 1.284 2014/11/20 11:05:19 mpi Exp $ */ /* $NetBSD: tcp_input.c,v 1.23 1996/02/13 23:43:44 christos Exp $ */ /* @@ -394,7 +394,6 @@ tcp_input(struct mbuf *m, ...) /* * RFC1122 4.2.3.10, p. 104: discard bcast/mcast SYN - * See below for AF specific multicast. */ if (m->m_flags & (M_BCAST|M_MCAST)) goto drop; @@ -459,10 +458,6 @@ tcp_input(struct mbuf *m, ...) switch (af) { case AF_INET: ip = mtod(m, struct ip *); - if (IN_MULTICAST(ip->ip_dst.s_addr) || - in_broadcast(ip->ip_dst, m->m_pkthdr.rcvif, - m->m_pkthdr.ph_rtableid)) - goto drop; #ifdef TCP_ECN /* save ip_tos before clearing it for checksum */ iptos = ip->ip_tos; |