From fe0239590c82ea51b1a09fd58cde9f1635ceab89 Mon Sep 17 00:00:00 2001
From: dgregor <dgregor@cvs.openbsd.org>
Date: Mon, 26 Jan 1998 04:17:12 +0000
Subject: IPF 3.2.3

---
 usr.sbin/ipftest/ipft_tx.c | 50 +++++++++++++++++++++++++---------------------
 1 file changed, 27 insertions(+), 23 deletions(-)

(limited to 'usr.sbin/ipftest/ipft_tx.c')

diff --git a/usr.sbin/ipftest/ipft_tx.c b/usr.sbin/ipftest/ipft_tx.c
index 8cc50b1acba..74cb4ee3cf6 100644
--- a/usr.sbin/ipftest/ipft_tx.c
+++ b/usr.sbin/ipftest/ipft_tx.c
@@ -1,6 +1,6 @@
-/*	$OpenBSD: ipft_tx.c,v 1.9 1997/06/23 01:37:35 deraadt Exp $	*/
+/*    $OpenBSD: ipft_tx.c,v 1.10 1998/01/26 04:16:38 dgregor Exp $     */
 /*
- * (C)opyright 1995 by Darren Reed.
+ * Copyright (C) 1995-1997 by Darren Reed.
  *
  * Redistribution and use in source and binary forms are permitted
  * provided that this notice is preserved and due credit is given
@@ -10,13 +10,14 @@
 #include <ctype.h>
 #include <assert.h>
 #include <string.h>
+#include <sys/types.h>
 #if !defined(__SVR4) && !defined(__svr4__)
 #include <strings.h>
 #else
 #include <sys/byteorder.h>
 #endif
-#include <sys/types.h>
 #include <sys/param.h>
+#include <sys/time.h>
 #include <stdlib.h>
 #include <unistd.h>
 #include <stddef.h>
@@ -24,32 +25,35 @@
 #include <sys/ioctl.h>
 #include <netinet/in.h>
 #include <netinet/in_systm.h>
+#ifndef	linux
 #include <netinet/ip_var.h>
+#endif
 #include <netinet/ip.h>
 #include <netinet/udp.h>
 #include <netinet/tcp.h>
 #include <netinet/ip_icmp.h>
-#include <netinet/tcpip.h>
 #include <arpa/inet.h>
 #include <net/if.h>
 #include <netdb.h>
 #include <arpa/nameser.h>
 #include <resolv.h>
 #include "ip_fil_compat.h"
+#include <netinet/tcpip.h>
 #include "ipf.h"
 #include "ipt.h"
 
-#if !defined(lint) && defined(LIBC_SCCS)
-static	char	sccsid[] = "@(#)ipft_tx.c	1.7 6/5/96 (C) 1993 Darren Reed";
-static  char    rcsid[] = "$DRId: ipft_tx.c,v 2.0.1.3 1997/02/20 09:47:47 darrenr Exp $"
+#if !defined(lint)
+static const char sccsid[] = "@(#)ipft_tx.c	1.7 6/5/96 (C) 1993 Darren Reed";
+static const char rcsid[] = "@(#)$Id: ipft_tx.c,v 1.10 1998/01/26 04:16:38 dgregor Exp $";
 #endif
 
 extern	int	opts;
-extern	u_long	buildopts();
 
 static	char	*tx_proto = "";
 
-static	int	text_open(), text_close(), text_readip(), parseline();
+static	int	text_open __P((char *)), text_close __P((void));
+static	int	text_readip __P((char *, int, char **, int *));
+static	int	parseline __P((char *, ip_t *, char **, int *));
 
 static	char	tcp_flagset[] = "FSRPAU";
 static	u_char	tcp_flags[] = { TH_FIN, TH_SYN, TH_RST, TH_PUSH,
@@ -59,15 +63,15 @@ struct	ipread	iptext = { text_open, text_close, text_readip };
 static	FILE	*tfp = NULL;
 static	int	tfd = -1;
 
-static	in_addr_t	tx_hostnum();
-static	in_port_t	tx_portnum();
+static	u_long	tx_hostnum __P((char *, int *));
+static	u_short	tx_portnum __P((char *));
 
 
 /*
  * returns an ip address as a long var as a result of either a DNS lookup or
  * straight inet_addr() call
  */
-static	in_addr_t	tx_hostnum(host, resolved)
+static	u_long	tx_hostnum(host, resolved)
 char	*host;
 int	*resolved;
 {
@@ -88,7 +92,7 @@ int	*resolved;
 		}
 		return np->n_net;
 	}
-	return *(in_addr_t *)hp->h_addr;
+	return *(u_32_t *)hp->h_addr;
 }
 
 
@@ -96,7 +100,7 @@ int	*resolved;
  * find the port number given by the name, either from getservbyname() or
  * straight atoi()
  */
-static	in_port_t	tx_portnum(name)
+static	u_short	tx_portnum(name)
 char	*name;
 {
 	struct	servent	*sp, *sp2;
@@ -134,8 +138,8 @@ char	*name;
 
 char	*tx_icmptypes[] = {
 	"echorep", (char *)NULL, (char *)NULL, "unreach", "squench",
-	"redir", (char *)NULL, (char *)NULL, "echo", (char *)NULL,
-	(char *)NULL, "timex", "paramprob", "timest", "timestrep",
+	"redir", (char *)NULL, (char *)NULL, "echo", "routerad",
+	"routersol", "timex", "paramprob", "timest", "timestrep",
 	"inforeq", "inforep", "maskreq", "maskrep", "END"
 };
 
@@ -173,10 +177,10 @@ char	*buf, **ifn;
 int	cnt, *dir;
 {
 	register char *s;
-	struct	ip *ip;
+	ip_t *ip;
 	char	line[513];
 
- 	ip = (struct ip *)buf;
+ 	ip = (ip_t *)buf;
 	*ifn = NULL;
 	while (fgets(line, sizeof(line)-1, tfp)) {
 		if ((s = index(line, '\n')))
@@ -191,11 +195,11 @@ int	cnt, *dir;
 			printf("input: %s\n", line);
 		*ifn = NULL;
 		*dir = 0;
-		if (!parseline(line, buf, ifn, dir))
+		if (!parseline(line, (ip_t *)buf, ifn, dir))
 #if 0
 			return sizeof(struct tcpiphdr);
 #else
-			return sizeof(struct ip);
+			return sizeof(ip_t);
 #endif
 	}
 	return -1;
@@ -203,7 +207,7 @@ int	cnt, *dir;
 
 static	int	parseline(line, ip, ifn, out)
 char	*line;
-struct	ip	*ip;
+ip_t	*ip;
 char	**ifn;
 int	*out;
 {
@@ -243,7 +247,7 @@ int	*out;
 	}
 
 	c = **cpp;
-	ip->ip_len = sizeof(struct ip);
+	ip->ip_len = sizeof(ip_t);
 	if (!strcasecmp(*cpp, "tcp") || !strcasecmp(*cpp, "udp") ||
 	    !strcasecmp(*cpp, "icmp")) {
 		if (c == 't') {
@@ -325,7 +329,7 @@ int	*out;
 		u_long	olen;
 
 		cpp++;
-		olen = buildopts(*cpp, ipopts);
+		olen = buildopts(*cpp, ipopts, (ip->ip_hl - 5) << 2);
 		if (olen) {
 			bcopy(ipopts, (char *)(ip + 1), olen);
 			ip->ip_hl += olen >> 2;
-- 
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