courier-imap: MISSING /etc/courier/authdaemonrc

[Ed D.]

Hi,
       I have an OpenBSD 4.6 i386 system
I installed courier-imap-4.1.1p2.tgz

When I 
# mkdir -p /var/run/courier{,-auth}/
# /usr/local/sbin/authdaemond start

I get:
/usr/local/sbin/authdaemond[16]: .: /etc/courier/authdaemonrc: not 
found

there is no  /etc/courier/authdaemonrc  file.

Does anybody know why this is?

I'm unable to start the authdaemon because of this.

I've googled and not found anybody with this problem.

                   HELP!                 Ed