Commit Graph

2 Commits

Author SHA1 Message Date
Ophestra Umiker 3242ce3406
app: treat display server variable unset as fatal
This is yet another remnant of Ego, as Ego unconditionally shares these resources and the absence of them are ignored and warned about in verbose logging. In our case they are individually opt-in so silently dropping them while the enablement is still set makes very little sense.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-09-09 00:35:16 +09:00
Ophestra Umiker 1906853382
clean up setup/launcher code and enable better control over shares
In the past Wayland, X and PulseAudio are shared unconditionally. This can unnecessarily increase attack surface as some of these resources might not be needed at all. This commit moves all environment preparation code to the internal app package and selectively call them based on flags.

An "enablements" bitfield is introduced tracking all enabled shares. This value is registered after successful child process launch and stored in launcher states.

Code responsible for running the child process is isolated to its own app/run file and cleaned up. Launch method selection is also extensively cleaned up.

The internal state/track readLaunchers function now takes uid as an argument. Launcher state is now printed using text/tabwriter and argv is only emitted when verbose.

Signed-off-by: Ophestra Umiker <cat@ophivana.moe>
2024-09-08 02:24:01 +09:00