At 2:03 PM +0900 2005-09-28, Stephen J. Turnbull wrote: > Why archivers don't use Message-Id for the URL, I don't know.
Because some MUAs generate message-ids that are likely to collide. For some time now, I've been arguing that they should use a hash of the relevant information (maybe all the headers, maybe just selected headers, maybe the entire message, whatever is reasonable to assume will survive), making sure to at least include the value of the "Date:", "Message-ID:", and "Received:" headers as part of that input. That hash would not change no matter how many times the archives are updated, and all published links could remain valid unless that particular message itself was deleted from the archives. -- Brad Knowles, <[EMAIL PROTECTED]> "Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety." -- Benjamin Franklin (1706-1790), reply of the Pennsylvania Assembly to the Governor, November 11, 1755 SAGE member since 1995. See <http://www.sage.org/> for more info. ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org http://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://www.python.org/cgi-bin/faqw-mm.py Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: http://mail.python.org/mailman/options/mailman-users/archive%40jab.org Security Policy: http://www.python.org/cgi-bin/faqw-mm.py?req=show&file=faq01.027.htp