From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#25061: consider adding %COMPAT to default gnutls priority string Date: Tue, 24 Jan 2017 23:48:31 +0100 Message-ID: <878tq0dqgw.fsf@gnus.org> References: <87zikiwpl6.fsf@igalia.com> <878trzo5ys.fsf@lifelogs.com> <87fum7o0qu.fsf@gnu.org> <87zikfmiiy.fsf@lifelogs.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1485298786 18559 195.159.176.226 (24 Jan 2017 22:59:46 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 24 Jan 2017 22:59:46 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (gnu/linux) Cc: Andy Wingo , 25061@debbugs.gnu.org To: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=) Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jan 24 23:59:41 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 1cWA3l-0003Rk-QW for geb-bug-gnu-emacs@m.gmane.org; Tue, 24 Jan 2017 23:59:29 +0100 Original-Received: from localhost ([::1]:56254 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cWA3q-0002Na-Ty for geb-bug-gnu-emacs@m.gmane.org; Tue, 24 Jan 2017 17:59:34 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:43434) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cW9tj-0002Uh-5V for bug-gnu-emacs@gnu.org; Tue, 24 Jan 2017 17:49:08 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cW9te-0000eQ-Ee for bug-gnu-emacs@gnu.org; Tue, 24 Jan 2017 17:49:07 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:42822) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cW9te-0000eM-BQ for bug-gnu-emacs@gnu.org; Tue, 24 Jan 2017 17:49:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1cW9te-0004v7-4j for bug-gnu-emacs@gnu.org; Tue, 24 Jan 2017 17:49:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 24 Jan 2017 22:49:02 +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=B25061.148529812218880 (code B ref 25061); Tue, 24 Jan 2017 22:49:02 +0000 Original-Received: (at 25061) by debbugs.gnu.org; 24 Jan 2017 22:48:42 +0000 Original-Received: from localhost ([127.0.0.1]:41019 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cW9tK-0004uS-6Q for submit@debbugs.gnu.org; Tue, 24 Jan 2017 17:48:42 -0500 Original-Received: from hermes.netfonds.no ([80.91.224.195]:51521) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cW9tI-0004uF-EO for 25061@debbugs.gnu.org; Tue, 24 Jan 2017 17:48:40 -0500 Original-Received: from 2.150.49.21.tmi.telenormobil.no ([2.150.49.21] helo=mouse) by hermes.netfonds.no with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1cW9tF-000378-8j; Tue, 24 Jan 2017 23:48:39 +0100 In-Reply-To: <87zikfmiiy.fsf@lifelogs.com> (Ted Zlatanov's message of "Thu, 01 Dec 2016 16:44:21 -0500") 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:128407 Archived-At: Ted Zlatanov writes: > On Thu, 01 Dec 2016 21:25:29 +0100 ludo@gnu.org (Ludovic Court=C3=A8s) wr= ote:=20 > > LC> Ted Zlatanov skribis: > >>> We could break down %COMPAT to all its components and find which ones >>> are causing the issue. > > LC> %DUMBFW may be that option (info "(gnutls) Priority Strings"): > > LC> will add a private extension with bogus data that make the > LC> client hello exceed 512 bytes. This avoids a black hole > LC> behavior in some firewalls. This is the [_rfc7685_] client > LC> hello padding extension, also enabled with %COMPAT. > > Nice. Could you or Andy verify if it resolves the originally reported > problem? I think it's very reasonable to add it to the default, if it doe= s. Yes, I think so, too. Did anyone of you check whether it fixed the problem= s? --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no