On Fri, 2005-07-08 at 18:25 +0200, Julian Mehnle wrote:
Forwarder whitelisting should be done based on the HELO identity, not
the MAIL FROM identity.
I had said that before, but you ignored it:
http://archives.listbox.com/spf-discuss(_at_)v2(_dot_)listbox(_dot_)com/200507/0081.html
That would still require that I find some mapping from the forwarding
domain name to the list of HELO names which may get used on forwarded
mail. It's not clear that's any easier than listing IP addresses.
--
dwmw2