Hi, I have the transport_maps with hash to specify where serve messages will be redirect. Can I save in header a result of the query in transport_maps each mail ?
Example: 1) A client mail sent a mail(thunderbird) 2) My postfix will autentic with Active Directory 3) After mail go to a transport_map where mail will be sent Before the step 3, exist a way to postfix consult a memcacached server based in user and the result write in header like: The user examp...@domain.com try to send message and the postfix consult memcached and have the follow result: examp...@domain.com ---> mailserver01.dominio.com I want write this result "mailserver01.dominio.com" in the header. Can postfix do it?