Should Spamassassin's ****SPAM**** header rewriting work with using a /etc/courier/maildroprc with the following in it?

#setup vars snipped

# filter message if ( $SIZE < 512000 ) { xfilter "/usr/bin/spamc -U /var/run/spamassassin.sock -u $USER" }

I am looking at this post: http://www.mail-archive.com/courier-users@...@

My interest is tagging spam, not totally blocking it.

Any pointers to any direction on integratin SA with courier would be helpful. I am not finding much other than a few list postsings.

Thanks!

------------------------------------------------------------------------------ Mail here will be rejected -----> "Sigfried Trap" <s_t...@laffeycomputer.com>