diff options
| author |   djm <djm@openbsd.org> | 2006-03-25 22:41:41 +0000 |
|---|---|---|
| committer | djm <djm@openbsd.org> | 2006-03-25 22:41:41 +0000 |
| commit | c4acdf64453f4af90bb07bf72a8beeebce2a3632 (patch) | |
| tree | 49370bcebe0760903075593a00be3ed433881b80 /sys/netinet/ip_ipcomp.c | |
| parent | regen (diff) | |
| download | wireguard-openbsd-c4acdf64453f4af90bb07bf72a8beeebce2a3632.tar.xz wireguard-openbsd-c4acdf64453f4af90bb07bf72a8beeebce2a3632.zip | |
allow bpf(4) to ignore packets based on their direction (inbound or
outbound), using a new BIOCSDIRFILT ioctl;
guidance, feedback and ok canacar@
Diffstat (limited to 'sys/netinet/ip_ipcomp.c')
| -rw-r--r-- | sys/netinet/ip_ipcomp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/netinet/ip_ipcomp.c b/sys/netinet/ip_ipcomp.c index a7a52dd1bc6..3e07cb66eae 100644 --- a/sys/netinet/ip_ipcomp.c +++ b/sys/netinet/ip_ipcomp.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ip_ipcomp.c,v 1.19 2005/12/20 13:36:28 markus Exp $ */ +/* $OpenBSD: ip_ipcomp.c,v 1.20 2006/03/25 22:41:48 djm Exp $ */ /* * Copyright (c) 2001 Jean-Jacques Bernard-Gundol (jj@wabbitt.org) @@ -398,7 +398,8 @@ ipcomp_output(m, tdb, mp, skip, protoff) hdr.af = tdb->tdb_dst.sa.sa_family; hdr.spi = tdb->tdb_spi; - bpf_mtap_hdr(ifn->if_bpf, (char *)&hdr, ENC_HDRLEN, m); + bpf_mtap_hdr(ifn->if_bpf, (char *)&hdr, ENC_HDRLEN, m, + BPF_DIRECTION_OUT); } #endif hlen = IPCOMP_HLENGTH; |