[Mailman-Users] mailman with DKIM

[Natu]

I am having some problems with yahoo and google throttling and blocking
my mailserver.  My understanding is that these guys are friendlier to
mailservers that include DKIM signatures.

I am running mailman-2.1.9-6 which removes the DKIM signatures.  I am
aware of the problem created when mailman adds headers/footers to the
message.  Is this behaviour any different in more recent versions?

Are there any workable solutions out there to get mailman to be able to
pass the message through with the original senders DKIM signature,
without breaking the signature?

Thank You,
Natu