On Wednesday 05 October 2011 00:03:30 Janaka Wickramasinghe wrote: > Is there a way to limit the number of recipients per message > based on the sender email address ?
This would require an external policy service acting on sender and recipient_count attributes. I'm not sure if any of the existing projects support this, but if not, you could hack them easily. Note, to use recipient_count, you would have to do your check_policy_service lookup in smtpd_(end_of_)data_restrictions. http://www.postfix.org/SMTPD_POLICY_README.html http://www.postfix.org/SMTPD_ACCESS_README.html http://www.postfix.org/postconf.5.html#smtpd_data_restrictions -- Offlist mail to this address is discarded unless "/dev/rob0" or "not-spam" is in Subject: header