1 files changed, 0 insertions, 147 deletions
diff --git a/contrib/ipfilter/ipsend/resend.c b/contrib/ipfilter/ipsend/resend.c
deleted file mode 100644
index e7b1ef4..0000000
--- a/contrib/ipfilter/ipsend/resend.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * resend.c (C) 1995-1998 Darren Reed
- *
- * See the IPFILTER.LICENCE file for details on licencing.
- *
- */
-#if !defined(lint)
-static const char sccsid[] = "@(#)resend.c	1.3 1/11/96 (C)1995 Darren Reed";
-static const char rcsid[] = "@(#)$Id: resend.c,v 2.8.2.3 2007/02/17 12:41:51 darrenr Exp $";
-#endif
-#include <sys/param.h>
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/socket.h>
-#ifdef __osf__
-# include "radix_ipf_local.h"
-#endif
-#include <net/if.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <netinet/in_systm.h>
-#include <netinet/ip.h>
-#ifndef	linux
-# include <netinet/ip_var.h>
-# include <netinet/if_ether.h>
-# if __FreeBSD_version >= 300000
-#  include <net/if_var.h>
-# endif
-#endif
-#include <stdio.h>
-#include <netdb.h>
-#include <string.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include "ipsend.h"
-
-extern	int	opts;
-
-static	u_char	pbuf[65536];	/* 1 big packet */
-void	printpacket __P((ip_t *));
-
-
-void printpacket(ip)
-ip_t	*ip;
-{
-	tcphdr_t *t;
-	int i, j;
-
-	t = (tcphdr_t *)((char *)ip + (IP_HL(ip) << 2));
-	if (ip->ip_tos)
-		printf("tos %#x ", ip->ip_tos);
-	if (ip->ip_off & 0x3fff)
-		printf("frag @%#x ", (ip->ip_off & 0x1fff) << 3);
-	printf("len %d id %d ", ip->ip_len, ip->ip_id);
-	printf("ttl %d p %d src %s", ip->ip_ttl, ip->ip_p,
-		inet_ntoa(ip->ip_src));
-	if (ip->ip_p == IPPROTO_TCP || ip->ip_p == IPPROTO_UDP)
-		printf(",%d", t->th_sport);
-	printf(" dst %s", inet_ntoa(ip->ip_dst));
-	if (ip->ip_p == IPPROTO_TCP || ip->ip_p == IPPROTO_UDP)
-		printf(",%d", t->th_dport);
-	if (ip->ip_p == IPPROTO_TCP) {
-		printf(" seq %lu:%lu flags ",
-			(u_long)t->th_seq, (u_long)t->th_ack);
-		for (j = 0, i = 1; i < 256; i *= 2, j++)
-			if (t->th_flags & i)
-				printf("%c", "FSRPAU--"[j]);
-	}
-	putchar('\n');
-}
-
-
-int	ip_resend(dev, mtu, r, gwip, datain)
-char	*dev;
-int	mtu;
-struct	in_addr	gwip;
-struct	ipread	*r;
-char	*datain;
-{
-	ether_header_t	*eh;
-	char	dhost[6];
-	ip_t	*ip;
-	int	fd, wfd = initdevice(dev, 5), len, i;
-
-	if (wfd == -1)
-		return -1;
-
-	if (datain)
-		fd = (*r->r_open)(datain);
-	else
-		fd = (*r->r_open)("-");
-
-	if (fd < 0)
-		exit(-1);
-
-	ip = (struct ip *)pbuf;
-	eh = (ether_header_t *)malloc(sizeof(*eh));
-	if(!eh)
-	    {
-		perror("malloc failed");
-		return -2;
-	    }
-
-	bzero((char *)A_A eh->ether_shost, sizeof(eh->ether_shost));
-	if (gwip.s_addr && (arp((char *)&gwip, dhost) == -1))
-	    {
-		perror("arp");
-		free(eh);
-		return -2;
-	    }
-
-	while ((i = (*r->r_readip)((char *)pbuf, sizeof(pbuf), NULL, NULL)) > 0)
-	    {
-		if (!(opts & OPT_RAW)) {
-			len = ntohs(ip->ip_len);
-			eh = (ether_header_t *)realloc((char *)eh, sizeof(*eh) + len);
-			eh->ether_type = htons((u_short)ETHERTYPE_IP);
-			if (!gwip.s_addr) {
-				if (arp((char *)&gwip,
-					(char *)A_A eh->ether_dhost) == -1) {
-					perror("arp");
-					continue;
-				}
-			} else
-				bcopy(dhost, (char *)A_A eh->ether_dhost,
-				      sizeof(dhost));
-			if (!ip->ip_sum)
-				ip->ip_sum = chksum((u_short *)ip,
-						    IP_HL(ip) << 2);
-			bcopy(ip, (char *)(eh + 1), len);
-			len += sizeof(*eh);
-			printpacket(ip);
-		} else {
-			eh = (ether_header_t *)pbuf;
-			len = i;
-		}
-
-		if (sendip(wfd, (char *)eh, len) == -1)
-		    {
-			perror("send_packet");
-			break;
-		    }
-	    }
-	(*r->r_close)();
-	free(eh);
-	return 0;
-}