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Bail out instead of core-dumping if we don't understand the port range operator.

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This commit is contained in:
ws 1998-10-30 15:42:57 +00:00
parent 80e1cdcee7
commit e07c836847
1 changed files with 6 additions and 1 deletions
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7
usr.sbin/ipf/ipf/parse.c
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@ -1,4 +1,4 @@
/* $NetBSD: parse.c,v 1.14 1998/08/27 18:03:44 ross Exp $ */
/* $NetBSD: parse.c,v 1.15 1998/10/30 15:42:57 ws Exp $ */
/*
* Copyright (C) 1993-1997 by Darren Reed.
@ -658,6 +658,11 @@ u_char *cp;
comp = FR_OUTRANGE;
else if (!strcmp(**seg, "><"))
comp = FR_INRANGE;
else {
(void)fprintf(stderr,"unknown range operator (%s)\n",
**seg);
return -1;
}
(*seg)++;
*tp = portnum(**seg);
} else if (!strcmp(**seg, "=") || !strcasecmp(**seg, "eq"))