On Sat, May 11, 2013 at 09:10:09AM -0600, JCA wrote: > I would be interested to use milter-regex to filter incoming emails > according to the relay host. When an email arrives, sendmail logs a line > containing several fields, like 'from', 'size', 'msgtype', etc. and their > values. One of those fields is 'relay'. Can milter-regex filter emails > depending on the value of this field?
That's simply the peer of the SMTP connection, which is matchable with the 'connect' expression. Daniel
