Hans Ginzel: > On Tue, Aug 25, 2015 at 02:51:45PM +0200, Hans Ginzel wrote: > >Where is the problem that smtp_header_checks are not applied, please? > > I think it is because of local delivery. > It seems smtp_header_checks are applied only for remote delivery. > > How to ?enable? them for local delivery, please? > Or how to influence header creation in Cleanup for a particular user?
Based on the tiny bits of information revealed sofar, I suggest using non_smtpd_milters. Had we known that the problem is in local submissions without From: header, that could have saved a ton of time. Wietse