On Thu, Feb 02, 2017 at 12:53:48PM -0500, Jaime Hablutzel Egoavil wrote: > When authenticating to Postfix with a client certificate, is it currently > possible to make Postfix match any of the client certificate subject > attributes (e.g. emailaddress) against the user to be authenticated through > SMTP authentication mechanisms?.
No. But policy services can be used to limit particular senders
to particular client certificate fingerprints.
--
Viktor.
