Re: SPF (was: Re: Bug#257644: ITP: libspf2 -- Sender Policy Framework library, written in C)
Isaac To <email@example.com> wrote in message news:<2eDJN-1JNfirstname.lastname@example.org>...
> >>>>> "Adrian" == Adrian 'Dagurashibanipal' von Bidder <email@example.com> writes:
> Adrian> And it breaks '.forward' style forwarding.
> (a) have your MTA support SRS, or (b) have your MTA process the SPF
> and turn off SPF processing in your local computer.
SPF breaks forwarding and it breaks mail backup servers. SPF contains
a loophole called "SRS" that allows you to get forwarding to work.
Spammers can use this loophole to get around SPF. Thus SPF is ...
well ... broken.