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| author | guido <guido@FreeBSD.org> | 2006-08-16 11:51:32 +0000 |
|---|---|---|
| committer | guido <guido@FreeBSD.org> | 2006-08-16 11:51:32 +0000 |
| commit | 092f5d1218f4867a87b382d75613b9d2b3e56c18 (patch) | |
| tree | e49755bc5470450d9acf44918f68b5acd3915e51 /contrib/ipfilter/ipsd/sbpf.c | |
| parent | 9749beb9e35afd40d054e5592764d50ed069a890 (diff) | |
| download | FreeBSD-src-092f5d1218f4867a87b382d75613b9d2b3e56c18.zip FreeBSD-src-092f5d1218f4867a87b382d75613b9d2b3e56c18.tar.gz | |
Import IP Filter 4.1.13
Diffstat (limited to 'contrib/ipfilter/ipsd/sbpf.c')
| -rw-r--r-- | contrib/ipfilter/ipsd/sbpf.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/contrib/ipfilter/ipsd/sbpf.c b/contrib/ipfilter/ipsd/sbpf.c index 97bb4ce..457891b 100644 --- a/contrib/ipfilter/ipsd/sbpf.c +++ b/contrib/ipfilter/ipsd/sbpf.c @@ -9,6 +9,9 @@ #include <ctype.h> #include <signal.h> #include <errno.h> +#ifdef __NetBSD__ +# include <paths.h> +#endif #include <sys/types.h> #include <sys/param.h> #include <sys/mbuf.h> @@ -121,8 +124,18 @@ int tout; struct bpf_version bv; struct timeval to; struct ifreq ifr; +#ifdef _PATH_BPF + char *bpfname = _PATH_BPF; + int fd; + + if ((fd = open(bpfname, O_RDWR)) < 0) + { + fprintf(stderr, "no bpf devices available as /dev/bpfxx\n"); + return -1; + } +#else char bpfname[16]; - int fd, i; + int fd = -1, i; for (i = 0; i < 16; i++) { @@ -135,6 +148,7 @@ int tout; fprintf(stderr, "no bpf devices available as /dev/bpfxx\n"); return -1; } +#endif if (ioctl(fd, BIOCVERSION, (caddr_t)&bv) < 0) { |
