Wietse Venema:
> Would not "sendmail -G" suppress local modification?
>
> -G Gateway (relay) submission, as opposed to initial user submis-
> sion. Either do not rewrite addresses at all, or update incom-
> plete addresses with the domain information specified with
> remote_header_rewrite_domain.
>
> This is the recommended setting for post-filter re-injection. With
> this, Postfix pretends that the mail is from a remote origin.
This text pre-dates Milter support, and not every feature or
documentation has been updated when Milter support was added.
On second consideration, Postfix does run remote mail through
Milters, so the -G flag probably does not affect Milters.
So this would be a gap in coverage, in the sense that not all
receive_override_options have a Postfix sendmail command-line
equivalent.
Wietse
