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/arch/mac68k | |
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/arch/mac68k')
-rw-r--r-- | sys/arch/mac68k/dev/if_ae.c | 6 | ||||
-rw-r--r-- | sys/arch/mac68k/dev/if_mc.c | 6 | ||||
-rw-r--r-- | sys/arch/mac68k/dev/if_sn.c | 6 |
3 files changed, 9 insertions, 9 deletions
diff --git a/sys/arch/mac68k/dev/if_ae.c b/sys/arch/mac68k/dev/if_ae.c index 5553c765d79..f61eff22884 100644 --- a/sys/arch/mac68k/dev/if_ae.c +++ b/sys/arch/mac68k/dev/if_ae.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_ae.c,v 1.28 2006/01/09 20:51:48 miod Exp $ */ +/* $OpenBSD: if_ae.c,v 1.29 2006/03/25 22:41:41 djm Exp $ */ /* $NetBSD: if_ae.c,v 1.62 1997/04/24 16:52:05 scottr Exp $ */ /* @@ -429,7 +429,7 @@ outloop: #if NBPFILTER > 0 /* Tap off here if there is a BPF listener. */ if (ifp->if_bpf) - bpf_mtap(ifp->if_bpf, m0); + bpf_mtap(ifp->if_bpf, m0, BPF_DIRECTION_OUT); #endif /* txb_new points to next open buffer slot. */ @@ -870,7 +870,7 @@ aeread(sc, buf, len) * If so, hand off the raw packet to bpf. */ if (ifp->if_bpf) - bpf_mtap(ifp->if_bpf, m); + bpf_mtap(ifp->if_bpf, m, BPF_DIRECTION_IN); #endif ether_input_mbuf(ifp, m); diff --git a/sys/arch/mac68k/dev/if_mc.c b/sys/arch/mac68k/dev/if_mc.c index a7682087fe0..9f2fa230784 100644 --- a/sys/arch/mac68k/dev/if_mc.c +++ b/sys/arch/mac68k/dev/if_mc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_mc.c,v 1.13 2005/06/08 17:03:02 henning Exp $ */ +/* $OpenBSD: if_mc.c,v 1.14 2006/03/25 22:41:41 djm Exp $ */ /* $NetBSD: if_mc.c,v 1.24 2004/10/30 18:08:34 thorpej Exp $ */ /*- @@ -274,7 +274,7 @@ mcstart(ifp) * see the packet before we commit it to the wire. */ if (ifp->if_bpf) - bpf_mtap(ifp->if_bpf, m); + bpf_mtap(ifp->if_bpf, m, BPF_DIRECTION_OUT); #endif /* @@ -609,7 +609,7 @@ mace_read(sc, pkt, len) #if NBPFILTER > 0 /* Pass the packet to any BPF listeners. */ if (ifp->if_bpf) - bpf_mtap(ifp->if_bpf, m); + bpf_mtap(ifp->if_bpf, m, BPF_DIRECTION_IN); #endif /* Pass the packet up. */ diff --git a/sys/arch/mac68k/dev/if_sn.c b/sys/arch/mac68k/dev/if_sn.c index a0ea089ebfc..37edb8c0677 100644 --- a/sys/arch/mac68k/dev/if_sn.c +++ b/sys/arch/mac68k/dev/if_sn.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_sn.c,v 1.41 2006/03/23 18:51:37 brad Exp $ */ +/* $OpenBSD: if_sn.c,v 1.42 2006/03/25 22:41:41 djm Exp $ */ /* $NetBSD: if_sn.c,v 1.13 1997/04/25 03:40:10 briggs Exp $ */ /* @@ -371,7 +371,7 @@ outloop: * see the packet before we commit it to the wire. */ if (ifp->if_bpf) - bpf_mtap(ifp->if_bpf, m); + bpf_mtap(ifp->if_bpf, m, BPF_DIRECTION_OUT); #endif /* @@ -1085,7 +1085,7 @@ sonic_read(struct sn_softc *sc, caddr_t pkt, int len) #if NBPFILTER > 0 /* Pass this up to any BPF listeners. */ if (ifp->if_bpf) - bpf_mtap(ifp->if_bpf, m); + bpf_mtap(ifp->if_bpf, m, BPF_DIRECTION_IN); #endif ether_input_mbuf(ifp, m); return (1); |