WireGuard over TCP with udptunnel

wireguard-over-tcp.md

WireGuard over TCP with udptunnel

udptunnel is a small program which can tunnel UDP packets bi-directionally over a TCP connection. Its primary purpose (and original motivation) is to allow multi-media conferences to traverse a firewall which allows only outgoing TCP connections.

Server

# udptunnel -s 443 127.0.0.1/51820

Client

# udptunnel -c [SERVER PUBLIC IP]/443 127.0.0.1 50001

• Remember to open TCP port 443 on the server's firewall
• In the WireGuard client config file, replace the server's public IP (endpoint) with 127.0.0.1:50001

Tranks bro 💖

I've made additional work on wireguard routing. You may be interested in it. Question is here, gist with route scripts and configs here.

I've made additional work on wireguard routing. You may be interested in it. Question is here, gist with route scripts and configs here.

udp puncher could be added

@andrew-aladjev Would it be possible to have a "Howto" for client and server as on this page (once installed or built package) to simply make it work ? Does not work for me on client side : Doing "udptunnel [SERVER PUBLIC IP]:443 127.0.0.1 50001" gives : "Cannot bind to [SERVER PUBLIC IP]:443: Cannot assign requested address". Thanks.