nicm
cd692b5a68
Add an ACL list for users connecting to the tmux socket. Users may be
...
forbidden from attaching, forced to attach read-only, or allowed to
attach read-write. A new command, server-access, configures the list.
tmux gets the user using getpeereid(3) of the client socket. Users must
still configure file system permissions manually. From Dallas Lyons and
others.
2022-05-30 12:48:57 +00:00
nicm
98cd8e4cad
Add formats for client and server UID and user (for multiuser setups).
2022-03-08 11:28:40 +00:00
nicm
2b58c226db
Add a couple of helper functions, and flush imsgs on exit.
2021-02-11 09:39:29 +00:00
nicm
31ed29e551
SIGQUIT handler needs to be cleared before fork like the others,
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reported by Simon Andersson.
2020-10-26 19:00:37 +00:00
nicm
82c65e3f37
Also ignore SIGQUIT so it can't be used to kill the client when locked.
2020-08-04 08:50:01 +00:00
nicm
dceb6a15d0
Add a -D flag to ask tmux not to daemonize, useful both for running a
...
debugger (lldb does not have follow-fork-mode) and for running with a
managed supervisor init system. GitHub issue 2190.
2020-05-16 16:07:55 +00:00
nicm
f165221dc4
Reduce a difference with portable tmux by adding the -V flag and
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#{version} format; on OpenBSD these just report the OpenBSD version.
2020-01-28 10:44:30 +00:00
nicm
932f6cfbfc
Because ignore SIGCHLD early, letting signal_del restore it doesn't work
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correctly, so set it explicitly back to default (and the others for good
measure).
2017-07-14 18:49:07 +00:00
nicm
2678fe53f5
Fix redraw defer code in the presence of multiple clients - the timer
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may be needed for all of them, so don't delete it on the first; and
don't skip setting the redraw flag if the timer is already running.
Reported by Pol Van Aubel in GitHub issue 1003.
2017-07-14 08:04:23 +00:00
nicm
fba6140a4a
Do not need to set up USR2 twice.
2017-07-12 12:35:31 +00:00
nicm
0453ad0146
Move signal code into proc.c.
2017-07-12 09:24:17 +00:00
nicm
d0d42dc4cb
proc_send_s now seems unnecessary.
2017-07-12 09:07:52 +00:00
nicm
356fab7bcb
Return 1 if name matches not 0, also fix some spaces.
2017-06-07 15:27:46 +00:00
nicm
adf5628087
Support SIGUSR2 to stop and start logging for an existing server. Also
...
we currently only have two log levels so just use -v and -vv rather than
-v and -vvvv, and clarify the man page entry for -v.
2017-06-04 08:25:57 +00:00
nicm
995af0e2b7
I no longer use my SourceForge address so replace it.
2016-01-19 15:59:12 +00:00
claudio
0417f1f2be
EAGAIN handling for imsg_read. OK henning@ benno@
2015-12-05 13:18:24 +00:00
nicm
4e3015a892
Log some system and libevent information at startup.
2015-11-24 21:32:36 +00:00
nicm
9cccb8c115
Make the log stuff a bit tidier with some helper functions.
2015-11-24 21:19:46 +00:00
nicm
577c0e3e5a
Use __unused rather than rolling our own.
2015-11-18 14:27:44 +00:00
nicm
b0a99e85b6
Don't shift version out of peerid, it is needed later.
2015-10-31 13:43:38 +00:00
nicm
45f3cea263
Break version check into a separate function, and limit version to 8 bits.
2015-10-29 09:35:31 +00:00
nicm
07b0ea03c3
Break the common process set up, event loop and imsg dispatch code
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between server and client out into a separate internal API. This will
make it easier to add another process.
2015-10-27 13:23:24 +00:00
