diff options
| author |   angelos <angelos@openbsd.org> | 2001-06-23 18:54:44 +0000 |
|---|---|---|
| committer | angelos <angelos@openbsd.org> | 2001-06-23 18:54:44 +0000 |
| commit | 63a9613b54118af5e0e5c383b9ec570b754b24a8 (patch) | |
| tree | 407dc9862ad09d66f3527c6b3ff5d040e3dbcd69 /sys/netinet/tcp_input.c | |
| parent | Count input packets hardware-checksummed. (diff) | |
| download | wireguard-openbsd-63a9613b54118af5e0e5c383b9ec570b754b24a8.tar.xz wireguard-openbsd-63a9613b54118af5e0e5c383b9ec570b754b24a8.zip | |
Clear the checksum flags after verification. Also, don't count
checksum errors as hardware checksum packets as well.
Diffstat (limited to 'sys/netinet/tcp_input.c')
| -rw-r--r-- | sys/netinet/tcp_input.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/netinet/tcp_input.c b/sys/netinet/tcp_input.c index e8e31446c94..77e378964e7 100644 --- a/sys/netinet/tcp_input.c +++ b/sys/netinet/tcp_input.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tcp_input.c,v 1.96 2001/06/23 06:03:11 angelos Exp $ */ +/* $OpenBSD: tcp_input.c,v 1.97 2001/06/23 18:54:44 angelos Exp $ */ /* $NetBSD: tcp_input.c,v 1.23 1996/02/13 23:43:44 christos Exp $ */ /* @@ -521,8 +521,10 @@ tcp_input(m, va_alist) tcpstat.tcps_rcvbadsum++; goto drop; } - } else + } else { + m->m_pkthdr.csum &= ~M_TCP_CSUM_IN_OK; tcpstat.tcps_inhwcsum++; + } break; } #ifdef INET6 |