From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Ted Zlatanov Newsgroups: gmane.emacs.bugs Subject: bug#25061: consider adding %COMPAT to default gnutls priority string Date: Mon, 13 Feb 2017 11:04:55 -0500 Organization: =?UTF-8?Q?=D0=A2=D0=B5=D0=BE=D0=B4=D0=BE=D1=80_?= =?UTF-8?Q?=D0=97=D0=BB=D0=B0=D1=82=D0=B0=D0=BD=D0=BE=D0=B2?= @ Cienfuegos Message-ID: <871sv2krfc.fsf@lifelogs.com> References: <87zikiwpl6.fsf@igalia.com> <878trzo5ys.fsf@lifelogs.com> <87fum7o0qu.fsf@gnu.org> <87zikfmiiy.fsf@lifelogs.com> <878tq0dqgw.fsf@gnus.org> <87sho1gemz.fsf@gnu.org> <87vasigi2c.fsf@igalia.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1487001973 24405 195.159.176.226 (13 Feb 2017 16:06:13 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 13 Feb 2017 16:06:13 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (gnu/linux) Cc: 25061@debbugs.gnu.org, Ludovic =?UTF-8?Q?Court=C3=A8s?= , Lars Ingebrigtsen To: Andy Wingo , Michael Albinus Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Feb 13 17:06:08 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cdJ8i-00065H-HS for geb-bug-gnu-emacs@m.gmane.org; Mon, 13 Feb 2017 17:06:08 +0100 Original-Received: from localhost ([::1]:57850 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cdJ8o-0004ax-91 for geb-bug-gnu-emacs@m.gmane.org; Mon, 13 Feb 2017 11:06:14 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:34395) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cdJ8f-0004Ym-1z for bug-gnu-emacs@gnu.org; Mon, 13 Feb 2017 11:06:06 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cdJ8c-00072r-AQ for bug-gnu-emacs@gnu.org; Mon, 13 Feb 2017 11:06:05 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:40558) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cdJ8c-00072f-5F for bug-gnu-emacs@gnu.org; Mon, 13 Feb 2017 11:06:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1cdJ8b-0003d9-RM for bug-gnu-emacs@gnu.org; Mon, 13 Feb 2017 11:06:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Ted Zlatanov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 13 Feb 2017 16:06:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 25061 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 25061-submit@debbugs.gnu.org id=B25061.148700190813892 (code B ref 25061); Mon, 13 Feb 2017 16:06:01 +0000 Original-Received: (at 25061) by debbugs.gnu.org; 13 Feb 2017 16:05:08 +0000 Original-Received: from localhost ([127.0.0.1]:38757 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cdJ7j-0003bz-VG for submit@debbugs.gnu.org; Mon, 13 Feb 2017 11:05:08 -0500 Original-Received: from mail-qk0-f171.google.com ([209.85.220.171]:34165) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cdJ7i-0003bQ-FG for 25061@debbugs.gnu.org; Mon, 13 Feb 2017 11:05:07 -0500 Original-Received: by mail-qk0-f171.google.com with SMTP id s186so97814142qkb.1 for <25061@debbugs.gnu.org>; Mon, 13 Feb 2017 08:05:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lifelogs.com; s=google; h=from:to:cc:subject:organization:references:mail-copies-to :gmane-reply-to-list:date:in-reply-to:message-id:user-agent :mime-version; bh=LYxt+EJXBNZpQJwGrtlMWUButV8W268HISOhYuA3jLE=; b=K1mlw7ajlMYfSKdE4c3ex0JrF+j4qugQcBmjvSrLARtdul1frRgdoKnwZU2GaVHlt7 sAw//LB5pcR1pJsmgk/A8ml7MQqk9xjs45xqSfHy8GkDigNVBxhxyjgYuSZD6Cnf8yjE UJpiOPE/dVbcEXYrGnQqR9/0k4VWO6A0bJz5E= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:organization:references :mail-copies-to:gmane-reply-to-list:date:in-reply-to:message-id :user-agent:mime-version; bh=LYxt+EJXBNZpQJwGrtlMWUButV8W268HISOhYuA3jLE=; b=Yre0vxAtrUPcpdNa32FsQrLdNvSXzkpDop4B7X/FP5GVhr6MEJbN5iIemB6HL54wyG enL2dGUBDoSTNI1swnnkIvj8tgedHfky+5dJ5CxBJ+2+Q+fJiwXnMaOevQ1JgOB1PuiQ OuoxIqfgaXevVY3/AET219gJavbh74ZWz3IAPx+2Jz+8Mk7Fw9Ef8VhriY1Qnhhk02Ta uvsNVjjPuI8OAh/d2U9qfmPDoaCFGRpcGCQonbkxtYsb9suZe34AR8dYApuI7iwH1lXQ z/peIVBXr2379BRU5jzYHwU5/RftVRIGrCmNftjhSR3p47heU93/MSoxSpQJ5f8dRikT 8deg== X-Gm-Message-State: AMke39mWQCSiY/Sb/oo9N/EYJwrct6fX9rlnVMgXaYcYhjZYNXcmZqQs80ZgN6BgmP35oA== X-Received: by 10.55.158.15 with SMTP id h15mr4729472qke.53.1487001900625; Mon, 13 Feb 2017 08:05:00 -0800 (PST) Original-Received: from flea (c-98-229-60-157.hsd1.ma.comcast.net. [98.229.60.157]) by smtp.gmail.com with ESMTPSA id z123sm7738562qkd.45.2017.02.13.08.04.58 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 13 Feb 2017 08:04:59 -0800 (PST) X-Face: bd.DQ~'29fIs`T_%O%C\g%6jW)yi[zuz6; d4V0`@y-~$#3P_Ng{@m+e4o<4P'#(_GJQ%TT= D}[Ep*b!\e,fBZ'j_+#"Ps?s2!4H2-Y"sx" Mail-Copies-To: never Gmane-Reply-To-List: yes In-Reply-To: <87vasigi2c.fsf@igalia.com> (Andy Wingo's message of "Fri, 10 Feb 2017 16:51:39 +0100") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:129319 Archived-At: On Fri, 10 Feb 2017 16:51:39 +0100 Andy Wingo wrote: AW> I tried checking (had to remember what I was doing to begin with!) and AW> was not able to reproduce the original problem, and therefore couldn't AW> test NORMAL:%COMPAT or NORMAL:%DUMBFW :/ Sorry :/ AW> I was trying to just do this: AW> ;; uncomment to test original proposed workaround AW> ;; (setq gnutls-algorithm-priority "NORMAL:%COMPAT") AW> (setq gnutls-log-level 2) AW> (url-retrieve "https://mirror.hydra.gnu.org/" AW> #'(lambda (status) AW> (message "success"))) AW> and evaluating that last form a number of times. Not very scientific :P AW> I was unable to reproduce the problem though. Thanks, Andy. We were just talking with Michael about connection-specific settings; this is a perfect use case. It will be one of the first things we use for testing. So that will resolve the need for per-connection adjustments, and we can focus on just the default value. Does anyone think we should add %COMPAT or %DUMBFW to the default priority string? Without definitive proof that it will help, I'm not sure we should, but I'm open to comments. Either way, we'll document it. Thanks Ted