> For me, as an MTA operator, I'm happy that I have justification for > rejecting messages with the wrong number of From: headers.
I have pointed out at least six times, that in the extremely unlikely event that bad guys were to send mail with double From headers you can just dump it, since no real mail has more than one. You don't need DKIM for that. Spam filters have detected spam by looking for technical message flaws for over a decade, and this is just another one. I don't know how to say that any more clearly. Perhaps you can explain it to Doug. Regards, John Levine, jo...@iecc.com, Primary Perpetrator of "The Internet for Dummies", Please consider the environment before reading this e-mail. http://jl.ly _______________________________________________ NOTE WELL: This list operates according to http://mipassoc.org/dkim/ietf-list-rules.html
