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/dev/usb/if_kue.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/dev/usb/if_kue.c')
| -rw-r--r-- | sys/dev/usb/if_kue.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/usb/if_kue.c b/sys/dev/usb/if_kue.c index 0893de73250..2fdc2160498 100644 --- a/sys/dev/usb/if_kue.c +++ b/sys/dev/usb/if_kue.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_kue.c,v 1.40 2006/03/07 04:41:19 krw Exp $ */ +/* $OpenBSD: if_kue.c,v 1.41 2006/03/25 22:41:47 djm Exp $ */ /* $NetBSD: if_kue.c,v 1.50 2002/07/16 22:00:31 augustss Exp $ */ /* * Copyright (c) 1997, 1998, 1999, 2000 @@ -803,7 +803,7 @@ kue_rxeof(usbd_xfer_handle xfer, usbd_private_handle priv, usbd_status status) * address or the interface is in promiscuous mode. */ if (ifp->if_bpf) - bpf_mtap(ifp->if_bpf, m); + bpf_mtap(ifp->if_bpf, m, BPF_DIRECTION_IN); #endif DPRINTFN(10,("%s: %s: deliver %d\n", USBDEVNAME(sc->kue_dev), @@ -948,7 +948,7 @@ kue_start(struct ifnet *ifp) * to him. */ if (ifp->if_bpf) - bpf_mtap(ifp->if_bpf, m_head); + bpf_mtap(ifp->if_bpf, m_head, BPF_DIRECTION_OUT); #endif ifp->if_flags |= IFF_OACTIVE; |