Sending list mail under different domain?

[Ross Steiner <rsteiner @ ti . com>]

I would like to have outgoing mail from Majordomo go out with the
machine.domain name different than that of the actual machine name, and
different than the existing masquerade setting in sendmail.cf.

I am running sendmail 8.8.5 and majordomo 1.94.3.

Is there a fairly painless way of doing this?  I assume that one way to do
this would be to modify the Perl code in the Majordomo modules.  Has this
been documented?

Regards,
Ross Steiner
rsteiner@ti.com