You can store SSH keys in LDAP if you wish, which would enable fairly automated SSH logins if you're running ssh-agent on the client side. If it's for a home s

You can store SSH keys in LDAP if you wish, which would enable fairly automated SSH logins if you're running ssh-agent on the client side. If it's for a home system where you want to be able to log in to everything without an SSH key or password, that sounds like kind of a bad idea.