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: Sun, 16 Jan 2022 16:47:21 +0100 Message-ID: <87tue3y96e.fsf@gnus.org> References: <87czn8etuz.7.fsf@jidanni.org> <87tugkkfid.fsf@gnus.org> <83fss44rbn.fsf@gnu.org> <875yt0ipre.fsf@gnus.org> <834k8k3za3.fsf@gnu.org> <874k8jfloo.fsf@gnus.org> <83zgqb18hq.fsf@gnu.org> <87zgqb6tcm.fsf@gnus.org> 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="23366"; 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, jidanni@jidanni.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Jan 16 16:48:14 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 1n97lN-0005r4-G4 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 16 Jan 2022 16:48:13 +0100 Original-Received: from localhost ([::1]:48568 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n97lL-0004MX-Us for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 16 Jan 2022 10:48:11 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:46278) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n97lC-0004M8-L5 for bug-gnu-emacs@gnu.org; Sun, 16 Jan 2022 10:48:06 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:51185) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1n97lC-0007a6-Bk for bug-gnu-emacs@gnu.org; Sun, 16 Jan 2022 10:48:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1n97lC-0000gl-9z; Sun, 16 Jan 2022 10:48:02 -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: Sun, 16 Jan 2022 15:48:02 +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=B51733.16423480592552 (code B ref 51733); Sun, 16 Jan 2022 15:48:02 +0000 Original-Received: (at 51733) by debbugs.gnu.org; 16 Jan 2022 15:47:39 +0000 Original-Received: from localhost ([127.0.0.1]:44087 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1n97kl-0000el-Tr for submit@debbugs.gnu.org; Sun, 16 Jan 2022 10:47:39 -0500 Original-Received: from quimby.gnus.org ([95.216.78.240]:32818) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1n97kj-0000dv-JW for 51733@debbugs.gnu.org; Sun, 16 Jan 2022 10:47:34 -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=ZSKtvvgk3LNx57jj0xV1j6RT1K1RzkrgI6WGQ8k2l8U=; b=UhszxiGEg7lcvuIDX7moZF+BXJ qGY0szTr8fgNJx7L8M8+x22WcA9J0oHYxJ5vBJr4TJNIZIEmH8gzgdHrs9fXhBNqeCvTUBv75ikT1 bnodmlSLSVEWDkBEDeZLKROBvxkau3yu/fkYesekRiD8sDZ6GY+jAh1dZy1ZgjJOZ1J8=; Original-Received: from [84.212.220.105] (helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1n97kZ-00067K-Ka; Sun, 16 Jan 2022 16:47:26 +0100 X-Now-Playing: Peter Gabriel's _Peter Gabriel 1_: "Humdrum" In-Reply-To: <87zgqb6tcm.fsf@gnus.org> (Lars Ingebrigtsen's message of "Thu, 11 Nov 2021 08:31:53 +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:224391 Archived-At: Lars Ingebrigtsen writes: > I think it looks like a fun little project -- it's so refreshing to have > an actual spec to program against. =F0=9F=98=B8 And I've read most of t= he TS > now, so it's just a small matter of typing. > > But I probably won't have the time this week -- if somebody else wants > to get in on the action, please do go ahead. Well, it took longer to find time to start this, but I think now's a good time. So we'll be importing a handful of new Unicode data files, and I think an interface like (suspicious-email-p "C=F0=9D=97=82=F0=9D=97=8B=F0=9D=96=BC=F0=9D=97=85=F0= =9D=96=BE@example.com") =3D> "Confusables used in address: =F0=9D=97=82 (MATHEMATICAL SANS-SERIF SM= ALL I) confusable with etc etc" would be nice. But there's also a bunch of lower level functions that might be nice to expose separately, like (single-script-p "=D0=A1ir=D1=81l=D0=B5") =3D> nil but it'd be nice to group these in a single package name. But I'm coming up blank. I mean, `unicode-suspicious-email-p' would be nonsensical, because ... it's not really Unicode that's the point here. For instance, if you have a link text like http://innocent.org but the link goes to http://evil.com, then it'd be nice to implement something for that, too, in this same package. Or http://paypaI.com, for that matter. So does anybody have an idea for a package name, so I can start typing away at this? =F0=9F=98=80 --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no