So my obvious question to the list is - Can I get amavis to explicity add a
header with the SPF validity, and if not, can I do this with policyd? And if
not, and I must install postfix-policyd-spf-python or postfix-policyd-spf-perl
which do you recommend and why?
>
>Can't help you with Amavis, but, I use mailfromd. It's fast (C), and, can add
>headers or do most anything. We do use it to add our own SPF header. This in
>turn feeds dspam, and, we also greylist those not passing the SPF check
>(unless FAIL, where we do reject the message). So, if none of the others work
>out, mailfromd certainly will.