Skip to content

Instantly share code, notes, and snippets.

@BoskyWSMFN

BoskyWSMFN/wireguard-over-tcp.md

Created June 19, 2021 21:08
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save BoskyWSMFN/77d55eb1580161a963b27a9471570860 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save BoskyWSMFN/77d55eb1580161a963b27a9471570860 to your computer and use it in GitHub Desktop.
Download ZIP
WireGuard over TCP with udptunnel
Raw
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
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment