#--------------------------------------------------------------------
        # Set logging verbosity
        VERBOSE=off
        # Set LOGFILE to /dev/null for no logging
        LOGFILE=$HOME/.procmaillog
        COMSAT=no 
        MAILDIR=$HOME
        # Potential security weakness, see also $4.3
        PGPPASS="pgp_secret_password"
        
        #### debugging: decrypt and send back to testuser ####
        :0 H
        * ^From.*testuser.*
        {
            :0 c
            subject=| /usr/local/bin/formail -x "Subject: "
        
            :0 H
                * ! ^FROM_DAEMON
                | (  cat ;\
                ) |/usr/local/bin/pgp -m +batchmode|/usr/ucb/mail -s "$subject" testuser
        }
        
        ##### decrypt and forward mail from enduser ####
        :0 H
        *
        {
            :0 c
            subject=| /usr/local/bin/formail -x "Subject: "
        
            :0 H
                * ! ^FROM_DAEMON
                * ! ^.*enduser.*
                | (  cat ;\
                ) |/usr/local/bin/pgp -m +batchmode|/usr/ucb/mail -s "$subject" enduser
        }
        
        #### else save to $HOME/mbox ####
        :0:
        *
        mbox
        #--------------------------------------------------------------------