1 files changed, 0 insertions, 144 deletions
diff --git a/usr.sbin/ipsend/common/sbpf.c b/usr.sbin/ipsend/common/sbpf.c
deleted file mode 100644
index fc4c0e85c2b..00000000000
--- a/usr.sbin/ipsend/common/sbpf.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/*	$OpenBSD: sbpf.c,v 1.5 2001/01/17 06:01:25 fgsch Exp $	*/
-
-/*
- * (C)opyright 1995-1998 Darren Reed. (from tcplog)
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that this notice is preserved and due credit is given
- * to the original author and the contributors.
- */
-#include <stdio.h>
-#include <netdb.h>
-#include <string.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include <signal.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/param.h>
-#include <sys/mbuf.h>
-#include <sys/time.h>
-#include <sys/timeb.h>
-#include <sys/socket.h>
-#include <sys/file.h>
-#include <sys/ioctl.h>
-#if BSD < 199103
-#include <sys/fcntlcom.h>
-#endif
-#if (__FreeBSD_version >= 300000)
-# include <sys/dirent.h>
-#else
-# include <sys/dir.h>
-#endif
-#include <net/bpf.h>
-
-#include <net/if.h>
-#include <netinet/in.h>
-#include <netinet/in_systm.h>
-#include <netinet/ip.h>
-#include <netinet/ip_var.h>
-#include <netinet/udp.h>
-#include <netinet/udp_var.h>
-#include <netinet/tcp.h>
-#include "ipsend.h"
-
-#if !defined(lint)
-static const char sccsid[] = "@(#)sbpf.c	1.3 8/25/95 (C)1995 Darren Reed";
-static const char rcsid[] = "@(#)$IPFilter: sbpf.c,v 2.1 1999/08/04 17:31:13 darrenr Exp $";
-#endif
-
-/*
- * the code herein is dervied from libpcap.
- */
-static	u_char	*buf = NULL;
-static	int	bufsize = 0, timeout = 1;
-
-
-int	initdevice(device, sport, tout)
-char	*device;
-int	sport, tout;
-{
-	struct	bpf_version bv;
-	struct	timeval to;
-	struct	ifreq ifr;
-	char	bpfname[16];
-	int	fd, i;
-
-	fd = 0;			/* shutup gcc	*/
-
-	for (i = 0; i < 16; i++)
-	    {
-		(void) sprintf(bpfname, "/dev/bpf%d", i);
-		if ((fd = open(bpfname, O_RDWR)) >= 0)
-			break;
-	    }
-	if (i == 16)
-	    {
-		fprintf(stderr, "no bpf devices available as /dev/bpfxx\n");
-		return -1;
-	    }
-
-	if (ioctl(fd, BIOCVERSION, (caddr_t)&bv) < 0)
-	    {
-		perror("BIOCVERSION");
-		return -1;
-	    }
-	if (bv.bv_major != BPF_MAJOR_VERSION ||
-	    bv.bv_minor < BPF_MINOR_VERSION)
-	    {
-		fprintf(stderr, "kernel bpf (v%d.%d) filter out of date:\n",
-			bv.bv_major, bv.bv_minor);
-		fprintf(stderr, "current version: %d.%d\n",
-			BPF_MAJOR_VERSION, BPF_MINOR_VERSION);
-		return -1;
-	    }
-
-	(void) strncpy(ifr.ifr_name, device, sizeof(ifr.ifr_name));
-	if (ioctl(fd, BIOCSETIF, &ifr) == -1)
-	    {
-		fprintf(stderr, "%s(%d):", ifr.ifr_name, fd);
-		perror("BIOCSETIF");
-		exit(1);
-	    }
-	/*
-	 * get kernel buffer size
-	 */
-	if (ioctl(fd, BIOCGBLEN, &bufsize) == -1)
-	    {
-		perror("BIOCSBLEN");
-		exit(-1);
-	    }
-	buf = (u_char*)malloc(bufsize);
-	/*
-	 * set the timeout
-	 */
-	timeout = tout;
-	to.tv_sec = 1;
-	to.tv_usec = 0;
-	if (ioctl(fd, BIOCSRTIMEOUT, (caddr_t)&to) == -1)
-	    {
-		perror("BIOCSRTIMEOUT");
-		exit(-1);
-	    }
-
-	(void) ioctl(fd, BIOCFLUSH, 0);
-	return fd;
-}
-
-
-/*
- * output an IP packet onto a fd opened for /dev/bpf
- */
-int	sendip(fd, pkt, len)
-int	fd, len;
-char	*pkt;
-{			
-	if (write(fd, pkt, len) == -1)
-	    {
-		perror("send");
-		return -1;
-	    }
-
-	return len;
-}