1 files changed, 0 insertions, 64 deletions
diff --git a/contrib/ipfilter/lib/portnum.c b/contrib/ipfilter/lib/portnum.c
deleted file mode 100644
index f80f86d..0000000
--- a/contrib/ipfilter/lib/portnum.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*	$FreeBSD$	*/
-
-/*
- * Copyright (C) 1993-2001 by Darren Reed.
- *
- * See the IPFILTER.LICENCE file for details on licencing.
- *
- *
- * $Id: portnum.c,v 1.6.4.1 2004/12/09 19:41:22 darrenr Exp $
- */
-
-#include <ctype.h>
-
-#include "ipf.h"
-
-
-/*
- * find the port number given by the name, either from getservbyname() or
- * straight atoi(). Return 1 on success, 0 on failure
- */
-int	portnum(name, proto, port, linenum)
-char	*name, *proto;
-u_short	*port;
-int     linenum;
-{
-	struct	servent	*sp, *sp2;
-	u_short	p1 = 0;
-	int i;
-
-	if (ISDIGIT(*name)) {
-		if (ratoi(name, &i, 0, USHRT_MAX)) {
-			*port = (u_short)i;
-			return 1;
-		}
-		fprintf(stderr, "%d: unknown port \"%s\"\n", linenum, name);
-		return 0;
-	}
-	if (proto != NULL && strcasecmp(proto, "tcp/udp") != 0) {
-		sp = getservbyname(name, proto);
-		if (sp) {
-			*port = ntohs(sp->s_port);
-			return 1;
-		}
-		fprintf(stderr, "%d: unknown service \"%s\".\n", linenum, name);
-		return 0;
-	}
-	sp = getservbyname(name, "tcp");
-	if (sp)
-		p1 = sp->s_port;
-	sp2 = getservbyname(name, "udp");
-	if (!sp || !sp2) {
-		fprintf(stderr, "%d: unknown tcp/udp service \"%s\".\n",
-			linenum, name);
-		return 0;
-	}
-	if (p1 != sp2->s_port) {
-		fprintf(stderr, "%d: %s %d/tcp is a different port to ",
-			linenum, name, p1);
-		fprintf(stderr, "%d: %s %d/udp\n", linenum, name, sp->s_port);
-		return 0;
-	}
-	*port = ntohs(p1);
-	return 1;
-}