From 672af8808c0e7c15f330b401482f9271c2eb3fa6 Mon Sep 17 00:00:00 2001
From: cy <cy@FreeBSD.org>
Date: Fri, 19 Jul 2013 05:41:57 +0000
Subject: As per the developers handbook (5.3.1 step 1), prepare the vendor
 trees for import of new ipfilter vendor sources by flattening them.

To keep the tags consistent with dist, the tags are also flattened.

Approved by:	glebius (Mentor)
---
 contrib/ipfilter/ipsend/snit.c | 158 -----------------------------------------
 1 file changed, 158 deletions(-)
 delete mode 100644 contrib/ipfilter/ipsend/snit.c

(limited to 'contrib/ipfilter/ipsend/snit.c')

diff --git a/contrib/ipfilter/ipsend/snit.c b/contrib/ipfilter/ipsend/snit.c
deleted file mode 100644
index bcd07d0..0000000
--- a/contrib/ipfilter/ipsend/snit.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * (C)opyright 1992-1998 Darren Reed. (from tcplog)
- *
- * See the IPFILTER.LICENCE file for details on licencing.
- *
- */
-
-#include <stdio.h>
-#include <netdb.h>
-#include <ctype.h>
-#include <signal.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/timeb.h>
-#include <sys/socket.h>
-#include <sys/file.h>
-#include <sys/ioctl.h>
-#include <net/nit.h>
-#include <sys/fcntlcom.h>
-#include <sys/dir.h>
-#include <net/nit_if.h>
-#include <net/nit_pf.h>
-#include <net/nit_buf.h>
-#include <net/packetfilt.h>
-#include <sys/stropts.h>
-
-#include <net/if.h>
-#include <netinet/in.h>
-#include <netinet/in_systm.h>
-#include <netinet/ip.h>
-#include <netinet/if_ether.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[] = "@(#)snit.c	1.5 1/11/96 (C)1995 Darren Reed";
-static const char rcsid[] = "@(#)$Id: snit.c,v 2.3 2001/06/09 17:09:26 darrenr Exp $";
-#endif
-
-#define	CHUNKSIZE	8192
-#define BUFSPACE	(4*CHUNKSIZE)
-
-/*
- * Be careful to only include those defined in the flags option for the
- * interface are included in the header size.
- */
-#define BUFHDR_SIZE  (sizeof(struct nit_bufhdr))
-#define NIT_HDRSIZE  (BUFHDR_SIZE)
-
-static	int	timeout;
-
-
-int	initdevice(device, tout)
-char	*device;
-int	tout;
-{
-	struct	strioctl si;
-	struct	timeval to;
-	struct	ifreq ifr;
-	int	fd;
-
-	if ((fd = open("/dev/nit", O_RDWR)) < 0)
-	    {
-		perror("/dev/nit");
-		exit(-1);
-	    }
-
-	/*
-	 * arrange to get messages from the NIT STREAM and use NIT_BUF option
-	 */
-	ioctl(fd, I_SRDOPT, (char*)RMSGD);
-	ioctl(fd, I_PUSH, "nbuf");
-
-	/*
-	 * set the timeout
-	 */
-	timeout = tout;
-	si.ic_timout = 1;
-	to.tv_sec = 1;
-	to.tv_usec = 0;
-	si.ic_cmd = NIOCSTIME;
-	si.ic_len = sizeof(to);
-	si.ic_dp = (char*)&to;
-	if (ioctl(fd, I_STR, (char*)&si) == -1)
-	    {
-		perror("ioctl: NIT timeout");
-		exit(-1);
-	    }
-
-	/*
-	 * request the interface
-	 */
-	strncpy(ifr.ifr_name, device, sizeof(ifr.ifr_name));
-	ifr.ifr_name[sizeof(ifr.ifr_name) - 1] = ' ';
-	si.ic_cmd = NIOCBIND;
-	si.ic_len = sizeof(ifr);
-	si.ic_dp = (char*)&ifr;
-	if (ioctl(fd, I_STR, (char*)&si) == -1)
-	    {
-		perror(ifr.ifr_name);
-		exit(1);
-	    }
-	return fd;
-}
-
-
-/*
- * output an IP packet onto a fd opened for /dev/nit
- */
-int	sendip(fd, pkt, len)
-int	fd, len;
-char	*pkt;
-{			
-	struct	sockaddr sk, *sa = &sk;
-	struct	strbuf	cbuf, *cp = &cbuf, dbuf, *dp = &dbuf;
-
-	/*
-	 * For ethernet, need at least 802.3 header and IP header.
-	 */
-	if (len < (sizeof(sa->sa_data) + sizeof(struct ip)))
-		return -1;
-	/*
-	 * to avoid any output processing for IP, say we're not.
-	 */
-	sa->sa_family = AF_UNSPEC;
-	bcopy(pkt, sa->sa_data, sizeof(sa->sa_data));
-	pkt += sizeof(sa->sa_data);
-	len -= sizeof(sa->sa_data);
-
-	/*
-	 * construct NIT STREAMS messages, first control then data.
-	 */
-	cp->len = sizeof(*sa);
-	cp->maxlen = sizeof(*sa);
-	cp->buf = (char *)sa;
-
-	dp->buf = pkt;
-	dp->len = len;
-	dp->maxlen = dp->len;
-
-	if (putmsg(fd, cp, dp, 0) == -1)
-	    {
-		perror("putmsg");
-		return -1;
-	    }
-
-	if (ioctl(fd, I_FLUSH, FLUSHW) == -1)
-	    {
-		perror("I_FLUSH");
-		return -1;
-	    }
-	return len;
-}
-- 
cgit v1.1