9642bb59fc
* Move port scanning from shell to app-side with batching Replace per-shell `ps -axo + lsof` scanning with a centralized PortScanner singleton in the app. Each shell now sends lightweight `report_tty` (once per session) and `ports_kick` (on preexec/precmd) socket messages. The app coalesces kicks across all panels and runs a single `ps -t <ttys> + lsof -p <pids>` covering every active panel. Also fixes a macOS 26 Tahoe regression where `getsockopt(LOCAL_PEERPID)` returns ENOTCONN on accepted sockets when the peer disconnects before the handler thread starts. This was silently breaking ALL socket commands sent via ncat --send-only. The fix captures the peer PID in the accept loop immediately after accept(), and falls back to LOCAL_PEERCRED (uid check) when the PID lookup fails. * Fix PR review feedback: burst timing and auth comment clarity - P2: burstDelays were accumulating (0.5+1.5+3+... = ~22.5s) instead of firing at absolute offsets from burst start. Now uses burstStart anchor so scans fire at 0.5s, 1.5s, 3s, 5s, 7.5s, 10s as intended. - P1: Clarify LOCAL_PEERCRED fallback rationale — same security boundary as socket file permissions (0600), does not widen attack surface. Long-lived connections still get full descendant check via LOCAL_PEERPID. |
||
|---|---|---|
| .. | ||
| .zlogin | ||
| .zprofile | ||
| .zshenv | ||
| .zshrc | ||
| cmux-bash-integration.bash | ||
| cmux-zsh-integration.zsh | ||