Changes between Version 2 and Version 3 of Ticket #3011, comment 7


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Timestamp:
Oct 31, 2023, 12:53:30 AM (9 months ago)
Author:
lnicola

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  • Ticket #3011, comment 7

    v2 v3  
    44 - it looks like Mailman prefers to strip the incoming DKIM signature; ours preserves it, but adds a Sender header, which probably invalidates the signature
    55 - stripping and re-signing is a valid option
    6  - the postgresql.org list manager is able to pass DKIM through just fine
     6 - the postgresql.org list manager is able to pass DKIM through just fine, but is not adding a Sender header
    77 - we and postgresql.org send List-Unsubscribe headers, but some email clients don't like those
    88 - ideally (under RFC 8058), we'd have a List-Unsubscribe-Post header and DKIM-sign both to support the one-click thingy; of course, we have no DKIM at all