From owner-freebsd-security@freebsd.org Tue Dec 12 19:56:13 2017 Return-Path: Delivered-To: freebsd-security@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 DD2C8E8226C for ; Tue, 12 Dec 2017 19:56:13 +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 6CAA76F7CE for ; Tue, 12 Dec 2017 19:56:12 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from eg.sd.rdtc.ru (root@eg.sd.rdtc.ru [62.231.161.221] (may be forged)) by hz.grosbein.net (8.15.2/8.15.2) with ESMTPS id vBCJu8r6018856 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 12 Dec 2017 20:56:08 +0100 (CET) (envelope-from eugen@grosbein.net) X-Envelope-From: eugen@grosbein.net X-Envelope-To: yuri@rawbw.com Received: from eg.sd.rdtc.ru (eugen@localhost [127.0.0.1]) by eg.sd.rdtc.ru (8.15.2/8.15.2) with ESMTP id vBCJu3Gh005534; Wed, 13 Dec 2017 02:56:04 +0700 (+07) (envelope-from eugen@grosbein.net) Subject: Re: http subversion URLs should be discontinued in favor of https URLs To: Yuri , Igor Mozolevsky References: <97f76231-dace-10c4-cab2-08e5e0d792b5@rawbw.com> <5A2709F6.8030106@grosbein.net> <11532fe7-024d-ba14-0daf-b97282265ec6@rawbw.com> <8788fb0d-4ee9-968a-1e33-e3bd84ffb892@heuristicsystems.com.au> <20171205220849.GH9701@gmail.com> <20171205231845.5028d01d@gumby.homeunix.com> <20171210173222.GF5901@funkthat.com> <5c810101-9092-7665-d623-275c15d4612b@rawbw.com> <19bd6d57-4fa6-24d4-6262-37e1487d7ed6@rawbw.com> <5A2D8CDF.80903@grosbein.net> <5A2D9CEF.9020404@grosbein.net> <0df2f769-3700-0cfd-591e-d8b8906cf4e7@rawbw.com> Cc: freebsd security , RW From: Eugene Grosbein Message-ID: <5A303453.9050705@grosbein.net> Date: Wed, 13 Dec 2017 02:56:03 +0700 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0 MIME-Version: 1.0 In-Reply-To: <0df2f769-3700-0cfd-591e-d8b8906cf4e7@rawbw.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=2.2 required=5.0 tests=BAYES_00, LOCAL_FROM, RDNS_NONE 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 * 1.9 RDNS_NONE Delivered to internal network by a host with no rDNS X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on hz.grosbein.net X-Spam-Level: ** X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: "Security issues \[members-only posting\]" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Dec 2017 19:56:14 -0000 On 13.12.2017 01:52, Yuri wrote: > On 12/10/17 12:45, Eugene Grosbein wrote: >> No, they don't. You get into MITM and then you have a choice: ignore and run your connection anyway >> or have no connectivity at all (using this channel). Both are bad, so don't use such a channel from the beginning. > > > No, MITM of https with the private CA isn't possible. Please provide > references if you believe that the opposite is true. https://wiki.squid-cache.org/Features/SslPeekAndSplice You either ignore MITM and proceed with connection anyway or have no connectivity via this channel at all.