Setting Up SSH For Non-Password Authentication
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Definitions:
    $REMOTE = remote machine to log into
    $RUSER = remote user on the remote machine to log in as.
From the machine that will run ssh:
        # Create the keys for the local machine
    $ ssh-keygen -t rsa
        (use default location, and no passphrase)
    
        # Install the ssh keys on the remote machine.
    $ scp ~/.ssh/id_rsa.pub $RUSER@$REMOTE:./pubkey
        (this will force you to login and authenticate the server,
        which must be done at least once)
    $ ssh $RUSER@$REMOTE "mkdir ~/.ssh && chmod 700 ~/.ssh ; cat ~/pubkey >> ~/.ssh/authorized_keys ; chmod 600 ~/.ssh/authorized_keys ; rm ~/pubkey"
        (this will force you to login again)
    $ ssh $RUSER@$REMOTE
        (you shouldn't need to log in.  If you do, check the local
        and remote security files for instructions)


Test:
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    jini00: perforce live server
        userid = perforce
        houses live versions of all the scripts, which should be
            rsync'ed over to build00
    build00: perforce backup server
        userid = perforce