From owner-freebsd-net@freebsd.org Sun Dec 11 09:14:24 2016 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id DA7FEC726F3 for ; Sun, 11 Dec 2016 09:14:24 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from hz.grosbein.net (hz.grosbein.net [78.47.246.247]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "hz.grosbein.net", Issuer "hz.grosbein.net" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 795A4FCD; Sun, 11 Dec 2016 09:14:23 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from eg.sd.rdtc.ru (root@eg.sd.rdtc.ru [62.231.161.221]) by hz.grosbein.net (8.15.2/8.15.2) with ESMTPS id uBB9E73D010099 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sun, 11 Dec 2016 10:14:08 +0100 (CET) (envelope-from eugen@grosbein.net) X-Envelope-From: eugen@grosbein.net X-Envelope-To: ae@FreeBSD.org Received: from [10.58.0.10] (dadvw [10.58.0.10]) by eg.sd.rdtc.ru (8.15.2/8.15.2) with ESMTPS id uBB9DwCP069160 (version=TLSv1.2 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT); Sun, 11 Dec 2016 16:13:58 +0700 (KRAT) (envelope-from eugen@grosbein.net) Subject: Re: [RFC/RFT] projects/ipsec To: "Andrey V. Elsukov" , freebsd-net@FreeBSD.org References: <2bd32791-944f-2417-41e9-e0fe1c705502@FreeBSD.org> From: Eugene Grosbein Message-ID: <584D18D1.8090400@grosbein.net> Date: Sun, 11 Dec 2016 16:13:53 +0700 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.7.2 MIME-Version: 1.0 In-Reply-To: <2bd32791-944f-2417-41e9-e0fe1c705502@FreeBSD.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=0.3 required=5.0 tests=BAYES_00,LOCAL_FROM autolearn=no autolearn_force=no version=3.4.1 X-Spam-Report: * -2.3 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * 2.6 LOCAL_FROM From my domains X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on hz.grosbein.net X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 11 Dec 2016 09:14:25 -0000 11.12.2016 6:07, Andrey V. Elsukov пишет: > * use transport mode IPsec for forwarded IPv4 packets now unsupported. > This matches the IPv6 behavior, and since we can handle the replies, I > think it is useless. Does it include a case of packets going from LAN and forwarded into gif(4) tunnel connected to remote IPSEC gateway and encrypted with transport mode? That is, will this configuration break? Eugene