On Mon, Sep 16, 2019, at 12:45 PM, Marvin Gülker wrote:
Am 16. September 2019 um 11:08 Uhr -0700 schrieb Abhilash Raj:
It is stored separately for each list and Hyperkitty enforces unique combination(like Steve mentioned :-) of list_id and message_id. So, you can't have two message with same id in the same list but in separate lists, they should be fine.
Just that I understand this right: Mailman only stores a message by list_id plus message ID?
Mailman(technically, Hyperkitty) stores the message with both separate fields on list_id and message_id, but the unique constraint is applied to a combination of both the fields.
If so, what happens if a malicious user sends a message with an intentionally duplicate message ID to a list? Can a user thereby manipulate the message archive? Mailman should probably reject the message with the duplicate ID.
-- Blog: https://mg.guelker.eu
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-- thanks, Abhilash Raj (maxking)