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| author | thepish <thepish@FreeBSD.org> | 1998-08-04 14:41:37 +0000 |
|---|---|---|
| committer | thepish <thepish@FreeBSD.org> | 1998-08-04 14:41:37 +0000 |
| commit | 73c173acecb731bf2cd9bbd0b9616d4ccb88c68f (patch) | |
| tree | 66968d35a3696f722def682db9d6b59416a9c902 /sbin/ipfw/ipfw.c | |
| parent | 8e7ba6d33c1951c3fe86b699df06aaf364658e6e (diff) | |
| download | FreeBSD-src-73c173acecb731bf2cd9bbd0b9616d4ccb88c68f.zip FreeBSD-src-73c173acecb731bf2cd9bbd0b9616d4ccb88c68f.tar.gz | |
PR: 7475
Added support for -q (suppress output) when firewall rules are taken from a
file. Solves PR 7475
Diffstat (limited to 'sbin/ipfw/ipfw.c')
| -rw-r--r-- | sbin/ipfw/ipfw.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/sbin/ipfw/ipfw.c b/sbin/ipfw/ipfw.c index 4f16279..b5d91a2 100644 --- a/sbin/ipfw/ipfw.c +++ b/sbin/ipfw/ipfw.c @@ -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) |
