Re: [exim] SPF Feature - Walk Received header

Marc Perkel wrote:
> I'm not currently using SPF but I thought of a feature that mught make
> SPF useful. If there were a test that checked all the received lines and
> returned true if any host matched the SPF record it might eliminate the
> forwarding issue that SPF breaks.
>

'Catch 22'

- As anyone can add 'received' lines before your MTA sees the package....

What might *that* break?

;-)

Bill