On Tue, Nov 09, 2010 at 03:52:33PM +0100, Louis-David Mitterrand wrote: > On Tue, Nov 09, 2010 at 09:44:55AM -0500, Victor Duchovni wrote: > > On Tue, Nov 09, 2010 at 03:37:33PM +0100, Louis-David Mitterrand wrote: > > > > > I get a match from postmap. Yet postfix does not block the message... > > > > You have disabled header checks via "receive_override_options" or by > > overriding "header_checks" in master.cf, ... > > I have neither of those in my config. Other rules in the same > header_checks file work fine.
Well, there is no magic. Some earlier rule may be matching this header, or your header checks are not what you think they are, or they are disabled or the header is subtly different from your pattern. -- Viktor.