From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#51733: 27.1; Detect impossible email addresses better Date: Wed, 19 Jan 2022 15:00:04 +0100 Message-ID: <87mtjrakrf.fsf@gnus.org> References: <87czn8etuz.7.fsf@jidanni.org> <835yqiwa87.fsf@gnu.org> <87ee565l4d.fsf@gnus.org> <875yqi5kk7.fsf@gnus.org> <83zgnuuucu.fsf@gnu.org> <83r196uqni.fsf@gnu.org> <87sftm3ye5.fsf@gnus.org> <87iluh4ety.fsf@gnus.org> <87ee55474p.fsf@gnus.org> <87a6ft46mr.fsf@gnus.org> <874k6146ay.fsf@gnus.org> <87zgnt2qz9.fsf@gnus.org> <87v8yh2ot4.fsf@gnus.org> <87r1952omd.fsf@gnus.org> <831r14vq70.fsf@gnu.org> <87tue0nkrx.fsf@gmail.com> <8335lkszzc.fsf@gnu.org> <87h79zoppr.fsf@gmail.com> <83v8yfswzd.fsf@gnu.org> <874k5zdgjj.fsf@gnus.org> <87czknonef.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="2522"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 51733@debbugs.gnu.org To: Robert =?utf-8?Q?Plu=C4=ADm?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jan 19 15:51:22 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nACIy-0000TT-3p for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 19 Jan 2022 15:51:20 +0100 Original-Received: from localhost ([::1]:48872 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nACIw-0001z2-8I for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 19 Jan 2022 09:51:18 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:39826) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nABWI-0002qo-RA for bug-gnu-emacs@gnu.org; Wed, 19 Jan 2022 09:01:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:60267) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nABWI-0007WU-At for bug-gnu-emacs@gnu.org; Wed, 19 Jan 2022 09:01:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nABWI-0001X5-8T; Wed, 19 Jan 2022 09:01:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org, bugs@gnus.org Resent-Date: Wed, 19 Jan 2022 14:01:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 51733 X-GNU-PR-Package: emacs,gnus Original-Received: via spool by 51733-submit@debbugs.gnu.org id=B51733.16426008162755 (code B ref 51733); Wed, 19 Jan 2022 14:01:02 +0000 Original-Received: (at 51733) by debbugs.gnu.org; 19 Jan 2022 14:00:16 +0000 Original-Received: from localhost ([127.0.0.1]:53162 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nABVX-0000i1-Et for submit@debbugs.gnu.org; Wed, 19 Jan 2022 09:00:15 -0500 Original-Received: from quimby.gnus.org ([95.216.78.240]:35586) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nABVV-0000Zd-S7 for 51733@debbugs.gnu.org; Wed, 19 Jan 2022 09:00:14 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID :In-Reply-To:Date:References:Subject:Cc:To:From:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=gb4ug1FkUDwM+Kh35kbI92UGs0gGYpreoLEZTdDxh+Q=; b=cNypU8XSl89JJeEq0AtWV9BYdb JvYWkWxT2GKjrNFmsMuqiYJmxdaNOH4RUDFGSnUDPHER/PDZWvHNz0ajyjy4Rl2BVqRvXPu/7RB2o BVClSUzrM67qPd/Vp3EZDc17XPXHoR5SJkq/lLxD5drhkJfuHhhL/HHz6gUvh7Pe65aY=; Original-Received: from [84.212.220.105] (helo=giant) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nABVN-0003M8-20; Wed, 19 Jan 2022 15:00:07 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwAgMAAAAqbBEUAAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAACVBMVEUwKCOfkID///+p RWBfAAAAAWJLR0QCZgt8ZAAAAAd0SU1FB+YBEw0tIo6XC6YAAAEqSURBVCjPPZFbigUxCERLSP57 oN2PwuTfQNz/VqY0904TQk77LqF6XjVJUzM8AAh+BgZ4YUy4oeAFpomZnAfxlhtiqAeSbgEYdAUW LRLYmB8YwbAGpp4HE/LLhx5Z6nxs/h5HmF6Yk9mQcaqNBs2dJyoyYPO1OCeLeFI1ZH9gZXrFFEhm jAYtt4x+P7TkB4YpVqpXHdFQluZMVhbGhMXeB/dLj22tSl22s7zwtk3yW6Ucc/6D7NvAdfMz0RJK K9CWqEZZ9IIJhmfpSO3EoZl7NkzjBLHH1Y4SOy7kTb8K9FgN/jNvHxwxn1esgXO8zyObFHlK/phe 20oKKW4NnLHyiXhr0OqLVW3WSd6r22UHCeXefyp1rQolB48LYahdWaad9r8L4ebEvmD4A1eHPsJv VNQxAAAAJXRFWHRkYXRlOmNyZWF0ZQAyMDIyLTAxLTE5VDEzOjQ1OjM0KzAwOjAwowb8OQAAACV0 RVh0ZGF0ZTptb2RpZnkAMjAyMi0wMS0xOVQxMzo0NTozNCswMDowMNJbRIUAAAAASUVORK5CYII= X-Now-Playing: David Bowie's _Tonight_: "Tonight" In-Reply-To: <87czknonef.fsf@gmail.com> (Robert's message of "Wed, 19 Jan 2022 14:39:20 +0100") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:224600 Archived-At: Robert "=3D?utf-8?Q?Plu=3DC4=3DADm?=3D" writes: > I can=CA=BCt recall if this is allowed by the standards or not offhand, b= ut > as you=CA=BCre probably well aware, the major email providers allow you to > use UTF-8 characters directly in the display name of email adresses, > without using RFC 2047 encoding. In fact, the last time I did any > testing of this, Gmail *replaced* RFC 2047 encoded non-ASCII > characters with their UTF-8 encoding. Gmail expects you to type in characters representing your name -- they don't expose the wire format. Why should they? And your address arrived as (wire format): Robert =3D?us-ascii?Q?=3D3D=3D3Futf-8=3D3FQ=3D3FPlu=3D3DC4=3D3DADm=3D3F=3D3= D?=3D which displays as Robert =3D?utf-8?Q?Plu=3DC4=3DADm?=3D =F0=9F=98=80 --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no