> I'm creating config that would reject sending email after smtp auth if > From header email is not equal to smtp auth username. In addition it > should return email that was not send to smtp auth-ed username mailbox > with additional info. Reason for that are stolen smtp passwords. Those > are used for for sending spam, almost always with some weird adress in > from header. This system would not only reject abuse but also notify > smtp accound user that someone have his password. > Now you can tell me that I'm a bad man trying by not sticking to rfc-s > and trying to reduce number of abuse incidents on internet. > Beside like I told in first place, gmail uses it, and if you can't > figure out why gmail uses something then your ... or just TROLLING.
This is what I figured you were trying to do and I would be interested in a solution as well. I think I would rather just reject at SMTP time rather then bounce though. -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
