OMEMO support / XEP-384
OMEMO provides proper end-to-end encryption with little to no required changes on the server side.
- For an overview, see here.
- LWN article A look at the OMEMO protocol
- Getting started with OMEMO
- The actual specification can be found at XEP-384.
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information