Daemon for maintaining kerberos credential freshness in a shell session
Normal usage will involve running authd in your shell init scripts. If you log in to the host where authd is set up, it will spawn automatically and run in the background completely detached from the parent shell. It will periodically refresh kerberos tickets for as long as they can be renewed. It will exit when either the parent shell exits (e.g. you log out) or your kerberos tickets have exceded their renewable lifetime.