From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=) Newsgroups: gmane.emacs.bugs Subject: bug#25061: consider adding %COMPAT to default gnutls priority string Date: Mon, 30 Jan 2017 09:01:40 +0100 Message-ID: <87sho1gemz.fsf@gnu.org> References: <87zikiwpl6.fsf@igalia.com> <878trzo5ys.fsf@lifelogs.com> <87fum7o0qu.fsf@gnu.org> <87zikfmiiy.fsf@lifelogs.com> <878tq0dqgw.fsf@gnus.org> 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 1485763397 13962 195.159.176.226 (30 Jan 2017 08:03:17 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 30 Jan 2017 08:03:17 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) Cc: Andy Wingo , 25061@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Jan 30 09:03:13 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 1cY6vf-0003Pf-Qi for geb-bug-gnu-emacs@m.gmane.org; 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Mon, 30 Jan 2017 03:02:32 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:55112) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cY6uH-0003WO-3d; Mon, 30 Jan 2017 03:01:45 -0500 Original-Received: from [193.50.110.143] (port=39584 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1cY6uG-000225-3V; Mon, 30 Jan 2017 03:01:44 -0500 X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 11 =?UTF-8?Q?Pluvi=C3=B4se?= an 225 de la =?UTF-8?Q?R=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-unknown-linux-gnu In-Reply-To: <878tq0dqgw.fsf@gnus.org> (Lars Ingebrigtsen's message of "Tue, 24 Jan 2017 23:48:31 +0100") X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] 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:128782 Archived-At: Hi Lars, Lars Ingebrigtsen skribis: > Ted Zlatanov writes: > >> On Thu, 01 Dec 2016 21:25:29 +0100 ludo@gnu.org (Ludovic Court=C3=A8s) w= rote:=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 do= es. > > Yes, I think so, too. Did anyone of you check whether it fixed the probl= ems? I=E2=80=99m just a passerby so I haven=E2=80=99t tested. ;-) I think Andy has been traveling lately but he might be able to check later. Cheers, Ludo=E2=80=99.