config.json --> Where to indicate the port where sshd is listening?

[JotaPin]

Hi, I see in the config.json file that you can indicate the port where the relay will be listening, but what if your sshd is not on port 22? Thanks for any indication.

[zyclonite]

just use host:port where you want to connect to. the relay does not care, so it's not in the config

[JotaPin]

oops, thanks for that, do I understand well then that if the firewall is not strictly limiting per IP/networks, anybody can reach reach all ports in the machine where the relay is running? (sorry if i am totally wrong).

[zyclonite]

correct, similar risk as with every proxy or tunnel... but that's why you can limit destination ranges in the config. port allow list could be a feature to add in the future.

and you can enable auth to the relay...