authrewrite)
The authrewrite channel keyword may be used on a source
channel to have PMDF propagate authenticated originator information, if
available, into the headers. Normally the SMTP AUTH information is
used, though this may be overriden via the FROM_ACCESS mapping; see
Section 16.1.3 . authrewrite takes a required integer
value, according to the following table:
| Value | Usage |
|---|---|
| 1 | Add a Sender: header, or a Resent-sender: header if a Resent-from: or Resent-sender: was already present, containing the AUTH originator |
| 2 | Add a Sender: header containing the AUTH originator |