1 files changed, 0 insertions, 65 deletions
diff --git a/contrib/ipfilter/lib/addipopt.c b/contrib/ipfilter/lib/addipopt.c
deleted file mode 100644
index 26aff83f31b6..000000000000
--- a/contrib/ipfilter/lib/addipopt.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*	$FreeBSD$	*/
-
-/*
- * Copyright (C) 2012 by Darren Reed.
- *
- * See the IPFILTER.LICENCE file for details on licencing.
- *
- * $Id$
- */
-
-#include "ipf.h"
-
-
-int addipopt(op, io, len, class)
-	char *op;
-	struct ipopt_names *io;
-	int len;
-	char *class;
-{
-	int olen = len;
-	struct in_addr ipadr;
-	u_short val;
-	u_char lvl;
-	char *s;
-
-	if ((len + io->on_siz) > 48) {
-		fprintf(stderr, "options too long\n");
-		return 0;
-	}
-	len += io->on_siz;
-	*op++ = io->on_value;
-	if (io->on_siz > 1) {
-		s = op;
-		*op++ = io->on_siz;
-		*op++ = IPOPT_MINOFF;
-
-		if (class) {
-			switch (io->on_value)
-			{
-			case IPOPT_SECURITY :
-				lvl = seclevel(class);
-				*(op - 1) = lvl;
-				break;
-			case IPOPT_RR :
-			case IPOPT_TS :
-				s[IPOPT_OLEN] = IPOPT_MINOFF - 1 + 4;
-				break;
-			case IPOPT_LSRR :
-			case IPOPT_SSRR :
-				ipadr.s_addr = inet_addr(class);
-				s[IPOPT_OLEN] = IPOPT_MINOFF - 1 + 4;
-				bcopy((char *)&ipadr, op, sizeof(ipadr));
-				break;
-			case IPOPT_SATID :
-				val = atoi(class);
-				bcopy((char *)&val, op, 2);
-				break;
-			}
-		}
-	}
-	if (opts & OPT_DEBUG)
-		fprintf(stderr, "bo: %s %d %#x: %d\n",
-			io->on_name, io->on_value, io->on_bit, len);
-	return len - olen;
-}