Commit Graph

4 Commits

Author SHA1 Message Date
Ophestra Umiker 8cd3651bb6
cmd/fshim/ipc: friendly setup timeout message
test / test (push) Successful in 22s Details
This message eventually gets returned by the app's Start method, so they should be wrapped to provide a friendly message.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-11-03 02:03:30 +09:00
Ophestra Umiker 584732f80a
cmd: shim and init into separate binaries
test / test (push) Successful in 19s Details
This change also fixes a deadlock when shim fails to connect and complete the setup.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-11-02 03:13:57 +09:00
Ophestra Umiker aa1f96eeeb
fsu: check parent executable path
test / test (push) Successful in 19s Details
Only allow main program to launch fsu. This change and further checks in the main program reduces attack surface.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-10-28 18:52:23 +09:00
Ophestra Umiker d9cb2a9f2b
fsu: implement simple setuid user switcher
Contains path to fortify, set at compile time, authenticates based on a simple uid range assignment file which also acts as the allow list.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-10-28 00:02:34 +09:00