Incoming spam to mail.codehaus.org

characteristics are :

to <user>@codehaus.org
from <user>@codehaus.org
the mail comes from outside the codehaus network

I assume that commit messages are OK for 'self to self' situations

I'm not sure if you have access to SMTP rules.

I can set a local rule, for the five or so a day that are otherwise getting through, but y'all might want to look at this.