Sprints/2020 March Duesseldorf
Goal
This Sprint is focussed on creating the next iteration of the OMEMO XEP.
Detailed TODO
- 12-byte IVs
- Restructure PEP usage to use one device node with multiple items (One item for each device); Maintain index node? (so we have something to +notify on)
- Describe usage of OMEMO in MUCs (MUST be non-anonymous, RECOMMENDED to be members-only, …)
- PEP access model SHOULD (or RECOMMENDED) to be open (explain security consequences of that.)
- Describe in more detail how devices get activated inactivated (message from a device, or PEP event, what ever comes last)
- Describe how to opt-out of OMEMO again.
- Ratchet Length Counter to determine stale devices.
- Describe optional server please give me one pre-key+idenity key and then remove the pre key protocol
- Shorter element names for elements that are often repeated
- Complete session by sending key transport message upon receiving a prekey message.
- Ping Messages?
- Describe behaviour of recovering from broken session.
- SCE
Responsibilities
Who does what. TBD
Process
Since multiple people are going to work on multiple parts of the XEP simultaneously we probably need a git and commit early and often. Other and better ideas welcome.
Dates and Times
Saturday, March 7th - Sunday, March 8th 2020
Contact
Join us in the chatroom: xmpp:xmpp-sprint@chat.cluxia.eu?join
Also accessible via https://chat.cluxia.eu/anon/#xmpp-sprint
Venue
Chaosdorf
Hüttenstraße 25
40215 Düsseldorf
http://www.openstreetmap.org/node/1213625556 https://wiki.chaosdorf.de/XMPP_OMEMO_Sprint_2020
Accommodation
Wyndham Garden Düsseldorf City Centre Königsallee
Attendees
| Name (optional) | Nickname | Sprint project(s) | booked | comments |
|---|---|---|---|---|
| Paul Schaub | vanitasvitae | Revolutionize E2EE | yes | |
| Tim Henkes | Syndace | guess what! | yep | |
| Daniel Gultsch | iNPUTmice | TWOMEMO | yes | |
| Marvin W. | larma | urn:xmpp:omemo:1 | no | |
| Klaus | klaus | yes |