This little session at 31c3 may be of interest to anyone working on Tor Messenger. -Jeff
@Jeff: Is there a summary or notes from the session?
You should think also RFC 1312 for message send protocol. It is old but it is good. Person does not have to show online status, so is no presence. Much private like that. very simple
put MSP on hidden service for best
ty
@Ty: Interesting, thanks. Do you know of any implementations of this protocol?
The security considerations aren’t very reassuring. https://tools.ietf.org/html/rfc1312