diff options
| -rw-r--r-- | sbin/ipfw/ipfw.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sbin/ipfw/ipfw.c b/sbin/ipfw/ipfw.c index 4a85719..e321a8b 100644 --- a/sbin/ipfw/ipfw.c +++ b/sbin/ipfw/ipfw.c @@ -16,7 +16,7 @@ * * NEW command line interface for IP firewall facility * - * $Id$ + * $Id: ipfw.c,v 1.40 1997/02/22 14:32:36 peter Exp $ * */ @@ -739,6 +739,7 @@ add(ac,av) char *q; strncpy(rule.fw_via_name, *av, sizeof(rule.fw_via_name)); + rule.fw_via_name[sizeof(rule.fw_via_name) - 1] = '\0'; for (q = rule.fw_via_name; *q && !isdigit(*q) && *q != '*'; q++) continue; if (*q == '*') @@ -942,6 +943,7 @@ main(ac, av) FILE *f; strncpy(progname,*av, sizeof(progname)); + progname[sizeof(progname) - 1] = '\0'; s = socket( AF_INET, SOCK_RAW, IPPROTO_RAW ); if ( s < 0 ) { |
