1 files changed, 0 insertions, 95 deletions
diff --git a/contrib/ipfilter/lib/hostmask.c b/contrib/ipfilter/lib/hostmask.c
deleted file mode 100644
index ba33d48..0000000
--- a/contrib/ipfilter/lib/hostmask.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*	$FreeBSD$	*/
-
-/*
- * Copyright (C) 1993-2001 by Darren Reed.
- *
- * See the IPFILTER.LICENCE file for details on licencing.
- *
- * $Id: hostmask.c,v 1.10 2002/01/28 06:50:46 darrenr Exp $
- */
-
-#include "ipf.h"
-
-
-/*
- * returns -1 if neither "hostmask/num" or "hostmask mask addr" are
- * found in the line segments, there is an error processing this information,
- * or there is an error processing ports information.
- */
-int	hostmask(seg, proto, ifname, sa, msk, linenum)
-char	***seg, *proto, *ifname;
-u_32_t	*sa, *msk;
-int	linenum;
-{
-	struct in_addr maskaddr;
-	char *s;
-
-	if ((s = strchr(**seg, '='))) {
-		*s++ = '\0';
-		if (!strcmp(**seg, "pool")) {
-			*sa = atoi(s);
-			return 1;
-		}
-	}
-
-	/*
-	 * is it possibly hostname/num ?
-	 */
-	if ((s = strchr(**seg, '/')) ||
-	    ((s = strchr(**seg, ':')) && !strchr(s + 1, ':'))) {
-		*s++ ='\0';
-		if (genmask(s, msk) == -1) {
-			fprintf(stderr, "%d: bad mask (%s)\n", linenum, s);
-			return -1;
-		}
-		if (hostnum(sa, **seg, linenum, ifname) == -1) {
-			fprintf(stderr, "%d: bad host (%s)\n", linenum, **seg);
-			return -1;
-		}
-		*sa &= *msk;
-		(*seg)++;
-		return 0;
-	}
-
-	/*
-	 * look for extra segments if "mask" found in right spot
-	 */
-	if (*(*seg+1) && *(*seg+2) && !strcasecmp(*(*seg+1), "mask")) {
-		if (hostnum(sa, **seg, linenum, ifname) == -1) {
-			fprintf(stderr, "%d: bad host (%s)\n", linenum, **seg);
-			return -1;
-		}
-		(*seg)++;
-		(*seg)++;
-		if (inet_aton(**seg, &maskaddr) == 0) {
-			fprintf(stderr, "%d: bad mask (%s)\n", linenum, **seg);
-			return -1;
-		}
-		*msk = maskaddr.s_addr;
-		(*seg)++;
-		*sa &= *msk;
-		return 0;
-	}
-
-	if (**seg) {
-		u_32_t k;
-
-		if (hostnum(sa, **seg, linenum, ifname) == -1) {
-			fprintf(stderr, "%d: bad host (%s)\n", linenum, **seg);
-			return -1;
-		}
-		(*seg)++;
-		k = *sa ? 0xffffffff : 0;
-#ifdef	USE_INET6
-		if (use_inet6) {
-			msk[1] = k;
-			msk[2] = k;
-			msk[3] = k;
-		}
-#endif
-		*msk = k;
-		return 0;
-	}
-	fprintf(stderr, "%d: bad host (%s)\n", linenum, **seg);
-	return -1;
-}