From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#8186: dired-font-lock-keywords should warn about SUID files too! Date: Sun, 27 Oct 2019 23:28:52 +0200 Organization: LINKOV.NET Message-ID: <87tv7u87oj.fsf@mail.linkov.net> References: <87hbbg7ry5.fsf@jidanni.org> <87a7a4t8mn.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="197835"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (x86_64-pc-linux-gnu) Cc: 8186@debbugs.gnu.org, jidanni@jidanni.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Oct 27 23:03:15 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iOqd0-000pHq-7p for geb-bug-gnu-emacs@m.gmane.org; Sun, 27 Oct 2019 23:03:15 +0100 Original-Received: from localhost ([::1]:49658 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iOqcy-0000i5-M3 for geb-bug-gnu-emacs@m.gmane.org; Sun, 27 Oct 2019 18:03:12 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:59936) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iOqcr-0000ht-4K for bug-gnu-emacs@gnu.org; Sun, 27 Oct 2019 18:03:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iOqcq-0002hI-5A for bug-gnu-emacs@gnu.org; Sun, 27 Oct 2019 18:03:05 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:34783) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iOqco-0002gn-Sn for bug-gnu-emacs@gnu.org; Sun, 27 Oct 2019 18:03:04 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1iOqco-0004rl-Oq for bug-gnu-emacs@gnu.org; Sun, 27 Oct 2019 18:03:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 27 Oct 2019 22:03:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 8186 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: fixed Original-Received: via spool by 8186-submit@debbugs.gnu.org id=B8186.157221376818659 (code B ref 8186); Sun, 27 Oct 2019 22:03:02 +0000 Original-Received: (at 8186) by debbugs.gnu.org; 27 Oct 2019 22:02:48 +0000 Original-Received: from localhost ([127.0.0.1]:43600 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iOqca-0004qs-7l for submit@debbugs.gnu.org; Sun, 27 Oct 2019 18:02:48 -0400 Original-Received: from dog.ash.relay.mailchannels.net ([23.83.222.48]:37128) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iOqcX-0004qc-Ie for 8186@debbugs.gnu.org; Sun, 27 Oct 2019 18:02:47 -0400 X-Sender-Id: dreamhost|x-authsender|jurta@jurta.org Original-Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id 706F21A0D0B; Sun, 27 Oct 2019 22:02:41 +0000 (UTC) Original-Received: from pdx1-sub0-mail-a38.g.dreamhost.com (100-96-14-244.trex.outbound.svc.cluster.local [100.96.14.244]) (Authenticated sender: dreamhost) by relay.mailchannels.net (Postfix) with ESMTPA id C67C41A09F3; Sun, 27 Oct 2019 22:02:40 +0000 (UTC) X-Sender-Id: dreamhost|x-authsender|jurta@jurta.org Original-Received: from pdx1-sub0-mail-a38.g.dreamhost.com ([TEMPUNAVAIL]. [64.90.62.162]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384) by 0.0.0.0:2500 (trex/5.18.5); Sun, 27 Oct 2019 22:02:41 +0000 X-MC-Relay: Neutral X-MailChannels-SenderId: dreamhost|x-authsender|jurta@jurta.org X-MailChannels-Auth-Id: dreamhost X-Arithmetic-Abaft: 3cc1035c48af162e_1572213761041_3002172597 X-MC-Loop-Signature: 1572213761041:3673679708 X-MC-Ingress-Time: 1572213761041 Original-Received: from pdx1-sub0-mail-a38.g.dreamhost.com (localhost [127.0.0.1]) by pdx1-sub0-mail-a38.g.dreamhost.com (Postfix) with ESMTP id 875788C0A4; Sun, 27 Oct 2019 15:02:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=linkov.net; h=from:to:cc :subject:references:date:in-reply-to:message-id:mime-version :content-type; s=linkov.net; bh=Vbw1AM87BbnNYJGsJ50J29TtDqI=; b= qk/PFAMS0GN/n+WJBDaSXO2fkx5E52WEqk0mU7UPAw2XAbw061qvhjFuPsiTtAmH XueaT9lnKVTNQ37jn0Zx5GXNuqdT///h8hy2ZXG+lpzcSJgsbHJY6gQj0ul9L0Im F5+sHbLJHo59duUVqLtwVONcyLWM+AoiIk0ip9G0+NM= Original-Received: from mail.jurta.org (m91-129-98-153.cust.tele2.ee [91.129.98.153]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: jurta@jurta.org) by pdx1-sub0-mail-a38.g.dreamhost.com (Postfix) with ESMTPSA id CD54D8BCD6; Sun, 27 Oct 2019 15:02:33 -0700 (PDT) X-DH-BACKEND: pdx1-sub0-mail-a38 In-Reply-To: <87a7a4t8mn.fsf@gnus.org> (Lars Ingebrigtsen's message of "Mon, 14 Oct 2019 03:32:00 +0200") 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: 209.51.188.43 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:170273 Archived-At: >> dired-font-lock-keywords is nice, but it totally forgot about the more >> dangerous SUID and SGID 4xxx and 2xxx mode files! E.g., >> -rwsr-xr-x 1 root root 33 Mar 6 12:59 somefile > > I've now made Emacs 27 font-lock these permissions with the warning face. I checked the directory /run and there is: drwxrwsr-x 3 postgres postgres 120 postgresql where 'w' in group is rightfully highlighted with the 'dired-perm-write' face, but 's' in the same group is not highlighted with the 'dired-set-id' face. Is this intentional?