From 88b96862d497e603cc9954d92de4eed288850462 Mon Sep 17 00:00:00 2001
From: itojun <itojun@NetBSD.org>
Date: Fri, 27 Sep 2002 14:43:00 +0000
Subject: [PATCH] IPV6_V6ONLY setsockopt has to happen before bind(2). PR 18435

---
 usr.sbin/route6d/route6d.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/usr.sbin/route6d/route6d.c b/usr.sbin/route6d/route6d.c
index 38c817012a61..71fb3d8987ed 100644
--- a/usr.sbin/route6d/route6d.c
+++ b/usr.sbin/route6d/route6d.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: route6d.c,v 1.42 2002/09/24 13:48:14 itojun Exp $	*/
+/*	$NetBSD: route6d.c,v 1.43 2002/09/27 14:43:00 itojun Exp $	*/
 /*	$KAME: route6d.c,v 1.88 2002/08/21 16:24:25 itojun Exp $	*/
 
 /*
@@ -32,7 +32,7 @@
 
 #include <sys/cdefs.h>
 #ifndef	lint
-__RCSID("$NetBSD: route6d.c,v 1.42 2002/09/24 13:48:14 itojun Exp $");
+__RCSID("$NetBSD: route6d.c,v 1.43 2002/09/27 14:43:00 itojun Exp $");
 #endif
 
 #include <stdio.h>
@@ -591,15 +591,15 @@ init(void)
 		fatal("rip socket");
 		/*NOTREACHED*/
 	}
-	if (bind(ripsock, res->ai_addr, res->ai_addrlen) < 0) {
-		fatal("rip bind");
-		/*NOTREACHED*/
-	}
 	if (setsockopt(ripsock, IPPROTO_IPV6, IPV6_V6ONLY,
 	    &int1, sizeof(int1)) < 0) {
 		fatal("rip IPV6_V6ONLY");
 		/*NOTREACHED*/
 	}
+	if (bind(ripsock, res->ai_addr, res->ai_addrlen) < 0) {
+		fatal("rip bind");
+		/*NOTREACHED*/
+	}
 	if (setsockopt(ripsock, IPPROTO_IPV6, IPV6_MULTICAST_HOPS,
 	    &int255, sizeof(int255)) < 0) {
 		fatal("rip IPV6_MULTICAST_HOPS");