Re: [Exim] X-Authenticated-Sender i SMTP Auth

> > i do it (with headers_add, in the transport) as:
> >
> > headers_add = "${if def:authenticated_id{X-Authenticated-Sender:
> > ${md5:${authenticated_id}${message_id}ASMTP_HEADER_SECRET}}}"

In case you don't add these headers on the final delivery, I recommend
to put the information in received headers, not in additional headers,
because both authentic sender and in particular the authentic ID may
change hop by hop.

Michael