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PR: 7475

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Added support for -q (suppress output) when firewall rules are taken from a
file. Solves PR 7475
This commit is contained in:
Peter Hawkins 1998-08-04 14:41:37 +00:00
parent b69602f3bb
commit 62cf03cd85
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=38092
2 changed files with 14 additions and 8 deletions
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7
sbin/ipfw/ipfw.8
View File

@ -5,8 +5,11 @@
.Nm ipfw
.Nd controlling utility for IP firewall
.Sh SYNOPSIS
.Nm
.Ar file
.Nm ipfw
.Oo
.Fl q
.Oc
file
.Nm ipfw
.Oo
.Fl f

15
sbin/ipfw/ipfw.c
View File

@ -16,7 +16,7 @@
*
* NEW command line interface for IP firewall facility
*
* $Id: ipfw.c,v 1.57 1998/05/15 12:38:07 danny Exp $
* $Id: ipfw.c,v 1.58 1998/07/06 03:20:10 julian Exp $
*
*/
@ -1291,7 +1291,7 @@ main(ac, av)
char buf[BUFSIZ];
char *a, *args[MAX_ARGS];
char linename[10];
int i;
int i, qflag=0;
FILE *f;
s = socket( AF_INET, SOCK_RAW, IPPROTO_RAW );
@ -1300,10 +1300,11 @@ main(ac, av)
setbuf(stdout,0);
if (av[1] && !access(av[1], R_OK)) {
if (av[1] && (!access(av[1], R_OK) ||
(av[2] && (qflag=!strcmp(av[1],"-q")) && !access(av[2], R_OK)))){
lineno = 0;
if ((f = fopen(av[1], "r")) == NULL)
err(EX_UNAVAILABLE, "fopen: %s", av[1]);
if ((f = fopen(av[ac-1], "r")) == NULL)
err(EX_UNAVAILABLE, "fopen: %s", av[ac-1]);
while (fgets(buf, BUFSIZ, f)) {
char *p;
@ -1315,7 +1316,9 @@ main(ac, av)
continue;
if ((p = strchr(buf, '#')) != NULL)
*p = '\0';
for (i = 1, a = strtok(buf, WHITESP);
i=1;
if (qflag) args[i++]="-q";
for (a = strtok(buf, WHITESP);
a && i < MAX_ARGS; a = strtok(NULL, WHITESP), i++)
args[i] = a;
if (i == 1)