diff options
| author |   dlg <dlg@openbsd.org> | 2019-03-17 23:57:12 +0000 |
|---|---|---|
| committer | dlg <dlg@openbsd.org> | 2019-03-17 23:57:12 +0000 |
| commit | 56026a8309f35ad72b2a9a237ca3422e4d65c17a (patch) | |
| tree | 279b1b980c9d34d7993d7045efdf8e08f26a9413 | |
| parent | Since an isoc endpoint never halts, move to remaining error handling (diff) | |
| download | wireguard-openbsd-56026a8309f35ad72b2a9a237ca3422e4d65c17a.tar.xz wireguard-openbsd-56026a8309f35ad72b2a9a237ca3422e4d65c17a.zip | |
extend BIOCSFILDROP so it can be configured to not capture packets.
this just provides the macros for the different values for BIOCGFILDROP
and BIOCSFILDROP, the implementation behing them is coming.
ok sthen@ mikeb@ claudio@ visa@
| -rw-r--r-- | sys/net/bpf.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sys/net/bpf.h b/sys/net/bpf.h index 604bdcbab55..967d061f898 100644 --- a/sys/net/bpf.h +++ b/sys/net/bpf.h @@ -1,4 +1,4 @@ -/* $OpenBSD: bpf.h,v 1.65 2018/02/03 13:37:37 mpi Exp $ */ +/* $OpenBSD: bpf.h,v 1.66 2019/03/17 23:57:12 dlg Exp $ */ /* $NetBSD: bpf.h,v 1.15 1996/12/13 07:57:33 mikel Exp $ */ /* @@ -126,6 +126,13 @@ struct bpf_version { #define BPF_DIRECTION_IN 1 #define BPF_DIRECTION_OUT (1<<1) +/* + * Values for BIOCGFILDROP/BIOCSFILDROP + */ +#define BPF_FILDROP_PASS 0 /* capture, pass */ +#define BPF_FILDROP_CAPTURE 1 /* capture, drop */ +#define BPF_FILDROP_DROP 2 /* no capture, drop */ + struct bpf_timeval { u_int32_t tv_sec; u_int32_t tv_usec; |