[Dovecot] Dovecot-Antispam 2.0 with SpamAssassin (sa-learn)

[Nick Rosier]

Hi,

has anyone figured out how to use the dovecot-antispam plugin with 
sa-learn? I need to pass the username (user at domain.tld) to sa-learn and 
--ham or --spam depending on the move. I was thinking of using the CRM14 
option and replace the command and arguments but cannot find anything 
about the ability to pass the username.
Any pointers would be welcome.

N.