- Order of threads to shutdown (control then tickers then health etc.)
- Rely on closing channels instead of waitgroups
- Move exit logs from each package to the shutdown package
- Only a map of allowed input port to interface
- port forwarded is in the map of allowed input ports
- port forwarded has the interface tun0 in this map
- Always allow tcp and udp for allowed input ports
- Port forward state is in openvpn looper only
- Shadowsocks input port allowed on default interface only
- Tinyproxy input port allowed on default interface only
- Ability to enable and disable rules in various loops
- Simplified code overall
- Port forwarding moved into openvpn loop
- Route addition and removal improved
- race conditions between ctx.Done and waitError channel
- Sleep for retry cancels on cancelation of context
- Stops the any loop at the start if the context was canceled
- Mentions when loops exit
- Wait for errors on triggered loop restarts
