On Wed, 4 Dec 2019 12:40:27 -0800 Chris Mulcahy wrote: > Hi. > > I’m relatively new to complex custom rules. I have plenty of simple > and some multi-condition rules but need something custom. > > My approach to using my domain name is bad but I started it in the > 90s so… I have some sites where I gave them my email address as “ > sitename....@mydomain.com” so I would know who sold my address. > Obviously, now there are a bunch of leaked lists so I get spam to > those addresses even though it wasn’t really sold. > > I want a rule that scores if “sitename” is not in the From: line.
I think this should work: header ABUSED_CONTACT_ADDRESS ALL =~ /\A(?=.*^To:\s(?:[^\n]*[<.\s])?([a-z0-9-]+)\.(?:com|net|org)\@yourdomain\.com).*^From:\s(?![^\n]+\1)/ism Adapt the list of TLDs as necessary, and substitute your own domain for yourdomain\.com. That is absolutely perfect. After extensive testing, I can confirm that it does exactly what I wanted. Thank you very much!
