From: Paul Eggert <eggert@cs.ucla.edu>
To: Ulrich Mueller <ulm@gentoo.org>
Cc: 33847@debbugs.gnu.org
Subject: bug#33847: 27.0.50; emacsclient does not find server socket
Date: Sat, 29 Dec 2018 22:44:59 -0800 [thread overview]
Message-ID: <e293a1e9-e042-bb42-6b40-d887d60d98c5@cs.ucla.edu> (raw)
In-Reply-To: <w6g4lay3zzx.fsf@kph.uni-mainz.de>
Ulrich Mueller wrote:
> So you're saying that on systems that don't have XDG_RUNTIME_DIR,
> placing the socket under TMPDIR is fine? Because I don't understand
> that argument. If TMPDIR has security problem, then it shouldn't be
> used anywhere. If it hasn't, then why can't we keep the current
> (Emacs 26) solution?
Because we're not absolutists. On older systems that do not have adequate
provisions for security, Emacs does the best it can: that's better than not
doing anything, and people who run older, less-secure systems are likely to not
care all that much about security anyway so this is OK. On newer systems that
are more secure, though, Emacs can be more secure.
This is not anything new. In the bad old days when /tmp wasn't sticky, Emacs was
less secure with temporary files, just like everyone else was. That didn't mean
that Emacs should never have used temporary files.
next prev parent reply other threads:[~2018-12-30 6:44 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-23 9:48 bug#33847: 27.0.50; emacsclient does not find server socket Ulrich Mueller
2018-12-23 16:20 ` Ulrich Mueller
2018-12-25 21:02 ` Paul Eggert
2018-12-25 23:29 ` Ulrich Mueller
2018-12-26 0:24 ` Paul Eggert
2018-12-26 2:27 ` Ulrich Mueller
2018-12-26 6:59 ` Paul Eggert
2018-12-26 15:14 ` Ulrich Mueller
2018-12-26 18:32 ` Paul Eggert
2018-12-28 6:37 ` Ulrich Mueller
2018-12-30 6:47 ` Paul Eggert
2018-12-27 3:38 ` Richard Stallman
2018-12-27 16:42 ` Paul Eggert
2018-12-27 17:13 ` Paul Eggert
2018-12-28 6:19 ` Ulrich Mueller
2018-12-28 6:35 ` Paul Eggert
2018-12-28 6:51 ` Ulrich Mueller
2018-12-30 6:44 ` Paul Eggert [this message]
2019-01-20 17:59 ` Ulrich Mueller
2019-02-10 8:37 ` Ulrich Mueller
2019-02-10 9:48 ` Eli Zaretskii
2020-08-19 11:05 ` Lars Ingebrigtsen
2020-08-21 21:28 ` Paul Eggert
2020-08-22 7:24 ` Ulrich Mueller
2020-08-22 7:33 ` Andreas Schwab
2020-08-22 7:45 ` Ulrich Mueller
2020-08-22 8:00 ` Eli Zaretskii
2020-08-22 17:51 ` Paul Eggert
2020-08-22 7:59 ` Eli Zaretskii
2020-08-22 17:55 ` Paul Eggert
2020-08-22 18:30 ` Eli Zaretskii
2020-08-22 21:20 ` Paul Eggert
2020-08-23 5:41 ` Eli Zaretskii
2021-07-22 13:08 ` Lars Ingebrigtsen
2021-07-22 16:45 ` Eli Zaretskii
2021-07-22 17:05 ` Lars Ingebrigtsen
2021-07-22 17:30 ` Eli Zaretskii
2021-07-23 11:31 ` Lars Ingebrigtsen
2021-07-23 11:38 ` Lars Ingebrigtsen
2021-07-23 23:58 ` Paul Eggert
2021-07-24 6:23 ` Eli Zaretskii
2021-07-24 7:48 ` Paul Eggert
2021-07-24 8:25 ` Eli Zaretskii
2021-07-24 23:31 ` Paul Eggert
2021-07-25 6:32 ` Eli Zaretskii
2021-07-25 16:22 ` Paul Eggert
[not found] ` <a0688fd6-9e73-73d8-6138-3280981abcb5@cs.ucla.edu>
2021-07-25 16:34 ` Eli Zaretskii
2021-10-04 6:45 ` Paul Eggert
2021-07-25 7:27 ` Eli Zaretskii
2021-07-24 10:11 ` Lars Ingebrigtsen
2021-07-24 19:37 ` Paul Eggert
2021-07-23 11:58 ` Eli Zaretskii
2021-07-22 18:30 ` Ulrich Mueller
2019-04-27 1:41 ` Teika Kazura
2019-04-27 7:56 ` Eli Zaretskii
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