From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pablo Neira Ayuso Subject: Re: [PATCH v2 iptables] added missing icmpv6 codes in REJECT Date: Tue, 29 Sep 2015 20:35:52 +0200 Message-ID: <20150929183552.GA9755@salvia> References: <1440149585-27908-1-git-send-email-andi@geekosphere.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netfilter-devel@vger.kernel.org To: Andreas Herz Return-path: Received: from mail.us.es ([193.147.175.20]:39345 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935302AbbI2S3J (ORCPT ); Tue, 29 Sep 2015 14:29:09 -0400 Content-Disposition: inline In-Reply-To: <1440149585-27908-1-git-send-email-andi@geekosphere.org> Sender: netfilter-devel-owner@vger.kernel.org List-ID: On Fri, Aug 21, 2015 at 11:33:05AM +0200, Andreas Herz wrote: > RFC 4443 added two new codes values for ICMPv6 type 1: > > 5 - Source address failed ingress/egress policy > 6 - Reject route to destination > > And RFC 7084 states in L-14 that IPv6 Router MUST send ICMPv6 Destination > Unreachable with code 5 for packets forwarded to it that use an address > from a prefix that has been invalidated. Applied this to iptables now that we've got a -rc kernel with this support so people can test it, thanks.