An example of a client-side remote port forwarding proxy

[alien10086]

I'm trying to use "swift - nio - SSH" library to realize the remote port agent SSH client, similar to the -R command in SSH clients. in official document says

NIOSSHHandler. SendGlobalRequest

GlobalRequest.TCPForwardingRequest.listen(host:port:)

GlobalRequest. TCPForwardingRequest. Cancel (host: port:)

I don't know how to make it work properly