From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.kundenserver.de ([212.227.126.130]:65405 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752584AbaI2Nvy (ORCPT ); Mon, 29 Sep 2014 09:51:54 -0400 Message-ID: <542963F7.4030903@xsilon.com> Date: Mon, 29 Sep 2014 14:51:51 +0100 From: Simon Vincent MIME-Version: 1.0 Subject: Re: ICMPv6 Redirects References: <20140927014243.GA26666@omega> <54293279.5090103@xsilon.com> <54293B6C.7040800@gmail.com> <54293DD4.1090907@xsilon.com> <5429441C.5000302@gmail.com> <5429466F.4080506@gmail.com> <54295556.3030800@xsilon.com> <20140929131200.GA14608@omega> <20140929133048.GB14608@omega> <54295FA9.8030506@xsilon.com> <20140929133841.GA15176@omega> In-Reply-To: <20140929133841.GA15176@omega> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-wpan-owner@vger.kernel.org List-ID: To: Alexander Aring Cc: Varka Bhadram , linux-wpan@vger.kernel.org Sorry for the confusion. My problem is I am receiving all packets. PACKET_OTHERHOST does not seem to be dropped. A suggestion from Varka was to disable redirects however it now seems that this is not possible on a ipv6 interface. I can fix the problem by dropping PACKET_OTHERHOST in mac802154_subif_frame. On 29/09/14 14:38, Alexander Aring wrote: > Simon, > > On Mon, Sep 29, 2014 at 02:33:29PM +0100, Simon Vincent wrote: >> Yes. It seems to be part of the ipv6 std that you can't disable redirects. >> http://www.gossamer-threads.com/lists/nsp/ipv6/20760 > I don't understand now. Is your issue that you want to disable redirects > but you can't. Or something is not working because PACKET_OTHERHOST has > a wrong handling. > > Your first mail shows that you have issues with PACKET_OTHERHOST and > these packets are not dropped. > > Now we talk about disabling ICMPv6 redirects. All PACKET_OTHERHOST > sk_buff's should be dropped by IPv6 layer. > > - Alex