Richard van der Hoff
b5c7c700d5
Check recipient and sender in Olm messages
...
Embed the sender, recipient, and recipient keys in the plaintext of Olm
messages, and check those fields on receipt.
Fixes https://github.com/vector-im/vector-web/issues/2483
2016-10-19 11:24:59 +01:00
Richard van der Hoff
832559926f
Fix the ed25519 key checking
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Finish plumbing in the Ed25519 key checks. Make sure we store the claimed key
correctly in the megolm sessions, and keep them as a separate field in
MatrixEvent rather than stuffing them into _clearEvent
2016-09-20 20:42:08 +01:00
Richard van der Hoff
83bd420cd5
Return null from decryptEvent if session is unknown
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This just makes the shape of the API a bit saner.
2016-09-20 20:39:40 +01:00
Richard van der Hoff
1da633e28a
Handle new device announcements
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When we see a new device, download its keys, and then add it to the list of
things waiting for a keyshare.
2016-09-08 14:35:13 +01:00
Richard van der Hoff
cacafb461d
Share the current ratchet with new members
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When a new member joins the room, we don't need to reset the megolm session;
instead we can just share the current state with the new user.
2016-09-08 14:20:54 +01:00
Richard van der Hoff
71c33420f6
Move crypto bits into a subdirectory
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It was getting a bit sprawly; this should help keep things together.
2016-09-08 09:50:31 +01:00
