I'd like a check for a specific recipient address, that only accepts mail if the envelope recipient matches the To header, and I want it before queueing so that failed matches can return an immediate 550, instead of trying to generate a bounce message.
The use case: I have a mailman list owner on a remote site, [email protected] which is configured to send to an alias on my own site [email protected]. [email protected] is now receiving spam with To: headers that include random, garbage email addresses. Legitimate emails to [email protected] will only contain [email protected] in the To: header. It seems like the only way to get what I want is by writing a milter, but I wanted to double-check here if anyone else has any ready-made solutions for this? -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/ _______________________________________________ Postfix-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
