Commit Graph

7 Commits

Author SHA1 Message Date
866270ff05
fmsg: add to wg prior to enqueue
Adding after channel write is racy.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-11-17 23:50:02 +09:00
df33123bd7
app: integrate fsu
This removes the dependency on external user switchers like sudo/machinectl and decouples fortify user ids from the passwd database.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-11-16 21:19:45 +09:00
d7df24c999
fmsg: drop messages when msgbuf is full during withhold
Logging functions are not expected to block. This change fixes multiple hangs where more than 64 messages are produced during withhold.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-11-04 12:56:19 +09:00
c7b77d6e5e
fmsg: initialise dequeue prior to withhold/resume
This fixes the hang on resume when no messages were ever printed.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-10-27 01:24:30 +09:00
ae1a102882
fmsg: support temporarily withholding output
Trying to print to a shared stdout is a terrible idea. This change makes it possible to withhold output for the lifetime of the sandbox.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-10-26 23:09:32 +09:00
42e0b168e3
fmsg: produce all output through fmsg
The behaviour of print functions from package fmt is not thread safe. Functions provided by fmsg wrap around Logger methods. This makes prefix much cleaner and makes it easy to deal with future changes to logging.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-10-21 20:47:02 +09:00
0fd63e85e7
fmsg/errors: isolate app/error into a separate package
These functions are not in any way specific to the app package.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-10-16 01:29:44 +09:00