diff options
| author | Damien Miller <djm@cvs.openbsd.org> | 2006-03-25 22:41:49 +0000 |
|---|---|---|
| committer | Damien Miller <djm@cvs.openbsd.org> | 2006-03-25 22:41:49 +0000 |
| commit | 24436414aab60dc84348ec54f23b324b4ae862a3 (patch) | |
| tree | ee35283622a78eeac5656cb5661954771faf6520 /sys/netinet/ip_ipip.c | |
| parent | d1265a1a72755bd0209950654a6df47287781241 (diff) | |
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_ipip.c')
| -rw-r--r-- | sys/netinet/ip_ipip.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/netinet/ip_ipip.c b/sys/netinet/ip_ipip.c index 01976eeed4c..f14d2e2d82d 100644 --- a/sys/netinet/ip_ipip.c +++ b/sys/netinet/ip_ipip.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ip_ipip.c,v 1.35 2006/03/05 21:48:56 miod Exp $ */ +/* $OpenBSD: ip_ipip.c,v 1.36 2006/03/25 22:41:48 djm Exp $ */ /* * The authors of this code are John Ioannidis (ji@tla.org), * Angelos D. Keromytis (kermit@csd.uch.gr) and @@ -360,7 +360,7 @@ ipip_input(struct mbuf *m, int iphlen, struct ifnet *gifp) #if NBPFILTER > 0 if (gifp && gifp->if_bpf) bpf_mtap_af(gifp->if_bpf, ifq == &ipintrq ? AF_INET : AF_INET6, - m); + m, BPF_DIRECTION_IN); #endif s = splnet(); /* isn't it already? */ |