6.3.2 Integrating Sendmail and Mailman

David Champion has contributed a recipe for more closely integrating Sendmail and Mailman, such that Sendmail will automatically recognize and deliver to new mailing lists as they are created, without having to manually edit alias tables.

In the contrib directory of Mailman's source distribution, you will find four files:

mm-handler.readme - an explanation of how to set everything up
mm-handler - the mail delivery agent (MDA)
mailman.mc - a toy configuration file sample
virtusertable - a sample for RFC 2142 address exceptions