diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1998-11-24 03:05:35 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1998-11-24 03:05:35 +0000 |
| commit | e35edeb5be60023e2814abf3dee0558576507c66 (patch) | |
| tree | 2c8da3796a36bd7b0ae3ffc9dba001f93f4d62b6 | |
| parent | 10614dec81027012c57ac99aa3f73e563e271fbe (diff) | |
Bail out instead of core-dumping if we don't understand the port range operator; ws@netbsd
| -rw-r--r-- | sbin/ipf/parse.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sbin/ipf/parse.c b/sbin/ipf/parse.c index b457d66f540..585ce01362a 100644 --- a/sbin/ipf/parse.c +++ b/sbin/ipf/parse.c @@ -1,4 +1,4 @@ -/* $OpenBSD: parse.c,v 1.21 1998/09/15 09:55:45 pattonme Exp $ */ +/* $OpenBSD: parse.c,v 1.22 1998/11/24 03:05:34 deraadt Exp $ */ /* * Copyright (C) 1993-1997 by Darren Reed. * @@ -40,7 +40,7 @@ #if !defined(lint) static const char sccsid[] ="@(#)parse.c 1.44 6/5/96 (C) 1993-1996 Darren Reed"; -static const char rcsid[] = "@(#)$Id: parse.c,v 1.21 1998/09/15 09:55:45 pattonme Exp $"; +static const char rcsid[] = "@(#)$Id: parse.c,v 1.22 1998/11/24 03:05:34 deraadt Exp $"; #endif extern struct ipopt_names ionames[], secclass[]; @@ -661,6 +661,11 @@ u_char *cp; comp = FR_OUTRANGE; else if (!strcmp(**seg, "><")) comp = FR_INRANGE; + else { + fprintf(stderr,"unknown range operator (%s)\n", + **seg); + return -1; + } (*seg)++; *tp = portnum(**seg); } else if (!strcmp(**seg, "=") || !strcasecmp(**seg, "eq")) |