From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id 6ECXNQS+wV6wJwAA0tVLHw (envelope-from ) for ; Sun, 17 May 2020 22:43:16 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id yHeEMQS+wV6vZwAAB5/wlQ (envelope-from ) for ; Sun, 17 May 2020 22:43:16 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 73292940510 for ; Sun, 17 May 2020 22:43:16 +0000 (UTC) Received: from localhost ([::1]:48058 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jaS03-0002Ao-4W for larch@yhetil.org; Sun, 17 May 2020 18:43:15 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:36650) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jaRqv-0005DA-2z for guix-devel@gnu.org; Sun, 17 May 2020 18:33:52 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:41849) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jaRqu-0006Qq-0u; Sun, 17 May 2020 18:33:48 -0400 Received: from [2a01:e0a:1d:7270:af76:b9b:ca24:c465] (port=36042 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jaRqr-0001qZ-Nx; Sun, 17 May 2020 18:33:46 -0400 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: Brice Waegeneire Subject: Re: Routing Guix services traffic trough Tor References: <887f7538354a77d0df85cb3f458ffac4@waegenei.re> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 30 =?utf-8?Q?Flor=C3=A9al?= an 228 de la =?utf-8?Q?R?= =?utf-8?Q?=C3=A9volution?= X-PGP-Key-ID: 0x090B11993D9AEBB5 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5 X-OS: x86_64-pc-linux-gnu Date: Mon, 18 May 2020 00:33:44 +0200 In-Reply-To: <887f7538354a77d0df85cb3f458ffac4@waegenei.re> (Brice Waegeneire's message of "Tue, 12 May 2020 17:22:54 +0000") Message-ID: <87blmmkx87.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: guix-devel@gnu.org Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Spam-Score: -1.01 X-TUID: +K44h9elHMqn Hi Brice, Brice Waegeneire skribis: > Today I played a bit with Tor and Guix, trying to fetch substitutes=20 > trough > the Tor network as blaze_cornbread asked on IRC[0] how to do this. I > managed to get it working but in the end I don't think we should=20 > encourage > people doing it this way, that's why I haven't submitted a patch to the > cookbook for it. Currently the only supported way to proxy traffic for > 'guix-daemon' is by setting a HTTP proxy[1] the drawback is that DNS=20 > query > will still be in clear and wont go trough the proxy in contrast to a=20 > SOCKS5 > proxy where the query will happen on the other side of the proxy. I don=E2=80=99t think that=E2=80=99s the case: when an HTTP proxy is in use= , clients make a CONNECT or GET HTTP request to the proxy, which resolves the host name on their behalf. That=E2=80=99s why you can pass =E2=80=98--substitute-urls=3Dhttp://bp7o7ckwlewr4slm.onion=E2=80=99 and it = Just Works. So I think you message could make a great section in the cookbook. :-) Thanks, Ludo=E2=80=99.