This is a guide aimed at Windows users who want to set up public key SSH authentication for their webOS TVs. It is assumed that your TV is rooted.
This guide does not cover the Developer Mode SSH server on port 9922, although much of it still applies to that.
The SSH key that will be created can be used in applications such as PuTTY, WinSCP, and Filezilla. You'll be able to connect to your TV without having to type a password. You can even set the username in advance for one-click connections.
On other platforms (e.g., Linux), you're probably going to want to use ssh-keygen
.