I'm running SME5.5 and want to refuse mail from a handfull of domains. I'd like to be able to use wildcards in the decision method so I can catch the spammers that use slightly different names like superdeal.com and mailsuperdeal.net . I'd like to be able to say to refuse any mail from *.*supermail.*. Is there an easy way?
I tried creating a file in /var/qmail/control and it worked but I couldn't use any wildcards.