Wireguard is pretty hot these days, deservedly so. I'm also eager to replace OpenVPN by Wireguard.
However, unlike OpenVPN, Wireguard only supports UDP. I like to use TCP port 443 because this port is likely not blocked by a firewall. OpenVPN even has an option to use an HTTP proxy. This is pretty cool, because it enables me to get full, unrestricted internet access in networks that don't have a route to the internet and require users to use a web proxy instead.
How can I achieve the same with wireguard? An HTTPS tunnel that works for UDP?
Let's assume both endpoints are running Linux, I have full root access to both, and of course I have permission by everyone involved to do this.
Best Answer
This seems to do exactly what I want, even though you need
cntlmas an additional proxy if the proxy requires NTLM authentication.