From owner-freebsd-net@FreeBSD.ORG  Fri May 29 13:40:38 2015
Return-Path: <owner-freebsd-net@FreeBSD.ORG>
Delivered-To: freebsd-net@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115])
 (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id 625373A9
 for <freebsd-net@freebsd.org>; Fri, 29 May 2015 13:40:38 +0000 (UTC)
 (envelope-from Michael.Tuexen@lurchi.franken.de)
Received: from mail-n.franken.de (drew.ipv6.franken.de
 [IPv6:2001:638:a02:a001:20e:cff:fe4a:feaa])
 (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits))
 (Client CN "mail-n.franken.de", Issuer "Thawte DV SSL CA" (not verified))
 by mx1.freebsd.org (Postfix) with ESMTPS id 270BC1163
 for <freebsd-net@freebsd.org>; Fri, 29 May 2015 13:40:38 +0000 (UTC)
 (envelope-from Michael.Tuexen@lurchi.franken.de)
Received: from [192.168.1.200] (p508F01E5.dip0.t-ipconnect.de [80.143.1.229])
 (Authenticated sender: macmic)
 by mail-n.franken.de (Postfix) with ESMTP id 9CAB1200C0100
 for <freebsd-net@freebsd.org>; Fri, 29 May 2015 15:40:35 +0200 (CEST)
Content-Type: text/plain; charset=us-ascii
Mime-Version: 1.0 (Mac OS X Mail 8.2 \(2098\))
Subject: Re: No RTM_NEWADDR message generated when adding IPv6 addresses to a
 tun interface
From: Michael Tuexen <Michael.Tuexen@lurchi.franken.de>
In-Reply-To: <0590FE39-614E-49D9-AD67-477DFA12630B@lurchi.franken.de>
Date: Fri, 29 May 2015 15:40:33 +0200
Content-Transfer-Encoding: quoted-printable
Message-Id: <145CC3C4-41BB-4CB3-89ED-3631761BE0B6@lurchi.franken.de>
References: <0590FE39-614E-49D9-AD67-477DFA12630B@lurchi.franken.de>
To: FreeBSD Net <freebsd-net@freebsd.org>
X-Mailer: Apple Mail (2.2098)
X-BeenThere: freebsd-net@freebsd.org
X-Mailman-Version: 2.1.20
Precedence: list
List-Id: Networking and TCP/IP with FreeBSD <freebsd-net.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-net>,
 <mailto:freebsd-net-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-net/>
List-Post: <mailto:freebsd-net@freebsd.org>
List-Help: <mailto:freebsd-net-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>,
 <mailto:freebsd-net-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 29 May 2015 13:40:38 -0000

> On 29 May 2015, at 01:12, Michael Tuexen =
<Michael.Tuexen@lurchi.franken.de> wrote:
>=20
> Dear all,
>=20
> I'm using a tun interface with the IFF_BROADCAST | IFF_MULTICAST mode.
> I can use ifconfig to add an IPv4 or IPv6 address. So far so good.
>=20
> I'm running a program which gets all messages from a routing socket.
> When I'm adding an IPv4 address to the tun interfaces, I receive
> a RTM_NEWADDR routing message with the added address. However, I
> do NOT receive one, when I'm adding an IPv6 address.
> When deleting an IPv4 or IPv6 address, I do receive the corresponding
> RTM_DELADDR message.
>=20
> Does anyone know why I'm not receiving the RTM_NEWADDR when adding
> an IPv6 address to a tun interface?
>=20
> If it matters, the above is tested on head...
Just for the records:

The issue was fixed in
https://svnweb.freebsd.org/changeset/base/283696

Best regards
Michael
>=20
> Best regards
> Michael
> _______________________________________________
> freebsd-net@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-net
> To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org"
>=20