Public bug reported: Currently, we define the X-Message-ID-Hash as the base32 encoding of the sha1 hash of the Message-ID content (sans angle brackets as defined in RFC 5322). The suggestion is made that List-Post value should be added to this hash so as to be able to distinguish cross-posted messages. This should be fine, and pretty easy. My only concern is that the header name is now a misnomer. I wonder, is it worth coming up with a better header? Now's the time to do it since it's likely that there are almost no consumers of this standard. What about `Permalink-Hash` ? ** Affects: mailman Importance: High Status: Confirmed ** Tags: mailman3 -- You received this bug notification because you are a member of Mailman Coders, which is subscribed to GNU Mailman. https://bugs.launchpad.net/bugs/985149 Title: Add List-Post value to permalink hash input To manage notifications about this bug go to: https://bugs.launchpad.net/mailman/+bug/985149/+subscriptions