Re: [Exim] Fixing SPF Forward Problem by Reply-to: Hack?

Giuliano Gavazzi schrieb:

> Of course you can't check if the env.sender. is valid if it's empty,

So what do you think will happen in the future?
Spammers will start to use empty envelope senders more and more. That
will give us just more trouble.

Nico

PS: This really goes off-topic now, maybe you should continue this
discussion in private, or on the SPF-Mailinglist