[Standards] Disappearing timers for OMEMO proposal

Philipp Hörist philipp at hoerist.com
Thu May 10 13:12:44 UTC 2018

> Why can't you decrypt OMEMO messages a second time? If you keep keys,
what would stop you?

then you implemented the signal protocol in a wrong way and you lose
forward secrecy

> yes, and I'd rather start with adding capability to delete messages from server.

then do this, a call to the archive to delete a message can always be
added to a xep like that at a later point.


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