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master f6454ad: Add a DirectoryMode to the Emacs Server example
From: |
Lars Ingebrigtsen |
Subject: |
master f6454ad: Add a DirectoryMode to the Emacs Server example |
Date: |
Mon, 14 Dec 2020 10:03:29 -0500 (EST) |
branch: master
commit f6454ad6cd0dba9ab7ebff9b2959c05a607442ed
Author: Ulrich Ölmann <u.oelmann@pengutronix.de>
Commit: Lars Ingebrigtsen <larsi@gnus.org>
Add a DirectoryMode to the Emacs Server example
* doc/emacs/misc.texi (Emacs Server): Update example
* doc/emacs/misc.texi (Emacs Server): The socket containing directory
is per default created with permissions 0755 by the socket-unit.
However this is considered unsafe since commit [1], so enhance unit
example with systemd configuration directive `DirectoryMode=' to
create it with safe permissions, see
https://www.freedesktop.org/software/systemd/man/systemd.socket.html#DirectoryMode=
[1] 2003-04-12 "(server-socket-name): Use new safe location for socket."
Copyright-paperwork-exempt: yes
---
doc/emacs/misc.texi | 1 +
1 file changed, 1 insertion(+)
diff --git a/doc/emacs/misc.texi b/doc/emacs/misc.texi
index c2c382e..54fafae 100644
--- a/doc/emacs/misc.texi
+++ b/doc/emacs/misc.texi
@@ -1709,6 +1709,7 @@ connections. A setup to use this functionality could be:
@example
[Socket]
ListenStream=/path/to/.emacs.socket
+DirectoryMode=0700
[Install]
WantedBy=sockets.target
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