TUN Interface:
- Fixed adapter name to always be 'ostp_tun' by cleaning up stale
adapters before launch (prevents 'ostp_tun 2', 'ostp_tun 3', etc.)
- Parallelized route setup with tun2socks launch to save ~3 seconds
- Replaced fixed 2-second sleep with adapter readiness polling
- Added -NoProfile to all PowerShell calls for faster execution
Speed:
- Reduced handshake timeout from 10s to 5s
- Reduced tun2socks spawn buffer from 300ms to 0 (removed)
GUI:
- Added i18n support: English and Russian translations
- Language toggle button in header (EN/RU)
- Merged 'IP Ranges' field into 'Bypass IPs / CIDR Ranges'
- Removed separate IP ranges field
- All static text uses data-i18n attributes
- Status messages, labels, toasts all translated
- Replaced alert() calls with toast notifications
CI/CD:
- Added separate GUI build job for Windows x64 and arm64
- Produces ostp-windows-gui-{arch}.zip with: ostp-gui.exe + wintun.dll + tun2socks.exe
- Uses Tauri CLI v2 for build
ostp-gui:
- GUI-01: Config parsing now strips JSONC comments via json_comments
crate, matching CLI behavior. Previously failed on any commented config.
- GUI-02: stop_tunnel now properly aborts the JoinHandle with a 2s
timeout instead of silently dropping it.
ostp-jni (Android SDK):
- JNI-01: Replaced all .unwrap() calls in JNI functions with safe
null_mut fallback. JNI functions must never panic.
- JNI-02: Added missing exclusions, multiplex, debug fields to
Kotlin SDK Config.toNativeJson(). Without these, serde deserialization
on the native side could fail or use wrong defaults.
- JNI-03: Replaced shutdown_background() with shutdown_timeout(3s)
to allow proper task cleanup and port unbinding.
- JNI-04: Updated Kotlin log string matchers to match professionalized
messages (Connection established, TUN tunnel established, etc.)
TUN handlers:
- TUN-01: Windows TUN cleanup guard now resets DNS via netsh. Previously
the custom DNS server remained configured after disconnect, causing
complete DNS resolution failure.
- Unified all remaining [ostp-client] log prefixes to [ostp] across
wintun_handler.rs, linux_handler.rs, and proxy.rs.
- Unified log prefix to [ostp] across all modules (was [OSTP Core],
[ostp-server], [ostp-client], [client], [bridge])
- Removed informal/casual phrasing from all user-visible messages
- Startup messages are clean and concise (mode, server, status)
- Error messages are actionable without being alarming
- Essential server logs (client connect/disconnect) always visible
- Essential client logs (connection status, errors) always visible
- TUN tunnel messages consistent across Windows and Linux
- Removed noisy eprintln from UDP reader hot path
- Status format: [ostp] Status: Connected (rtt=12.3ms)
ospab