1 files changed, 0 insertions, 79 deletions
diff --git a/contrib/ipfilter/lib/ports.c b/contrib/ipfilter/lib/ports.c
deleted file mode 100644
index 9a44e2c..0000000
--- a/contrib/ipfilter/lib/ports.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (C) 1993-2001 by Darren Reed.
- *
- * See the IPFILTER.LICENCE file for details on licencing.
- *
- * $Id: ports.c,v 1.9.4.1 2004/12/09 19:41:22 darrenr Exp $
- */
-
-#include <ctype.h>
-
-#include "ipf.h"
-
-
-/*
- * check for possible presence of the port fields in the line
- */
-int	ports(seg, proto, pp, cp, tp, linenum)
-char	***seg;
-char	*proto;
-u_short	*pp;
-int	*cp;
-u_short	*tp;
-int     linenum;
-{
-	int	comp = -1;
-
-	if (!*seg || !**seg || !***seg)
-		return 0;
-	if (!strcasecmp(**seg, "port") && *(*seg + 1) && *(*seg + 2)) {
-		(*seg)++;
-		if (ISALNUM(***seg) && *(*seg + 2)) {
-			if (portnum(**seg, proto, pp, linenum) == 0)
-				return -1;
-			(*seg)++;
-			if (!strcmp(**seg, "<>"))
-				comp = FR_OUTRANGE;
-			else if (!strcmp(**seg, "><"))
-				comp = FR_INRANGE;
-			else {
-				fprintf(stderr,
-					"%d: unknown range operator (%s)\n",
-					linenum, **seg);
-				return -1;
-			}
-			(*seg)++;
-			if (**seg == NULL) {
-				fprintf(stderr, "%d: missing 2nd port value\n",
-					linenum);
-				return -1;
-			}
-			if (portnum(**seg, proto, tp, linenum) == 0)
-				return -1;
-		} else if (!strcmp(**seg, "=") || !strcasecmp(**seg, "eq"))
-			comp = FR_EQUAL;
-		else if (!strcmp(**seg, "!=") || !strcasecmp(**seg, "ne"))
-			comp = FR_NEQUAL;
-		else if (!strcmp(**seg, "<") || !strcasecmp(**seg, "lt"))
-			comp = FR_LESST;
-		else if (!strcmp(**seg, ">") || !strcasecmp(**seg, "gt"))
-			comp = FR_GREATERT;
-		else if (!strcmp(**seg, "<=") || !strcasecmp(**seg, "le"))
-			comp = FR_LESSTE;
-		else if (!strcmp(**seg, ">=") || !strcasecmp(**seg, "ge"))
-			comp = FR_GREATERTE;
-		else {
-			fprintf(stderr, "%d: unknown comparator (%s)\n",
-					linenum, **seg);
-			return -1;
-		}
-		if (comp != FR_OUTRANGE && comp != FR_INRANGE) {
-			(*seg)++;
-			if (portnum(**seg, proto, pp, linenum) == 0)
-				return -1;
-		}
-		*cp = comp;
-		(*seg)++;
-	}
-	return 0;
-}