OMEMO device synch

There are new betas of the Mac and iOS clients up. I have tried to address issues with synching between your own devices. If you see and error instead of the message on synching, send a few messages back and forth. If it doesnt work for you, I recommend readding your account in Monal. This will create a new device in OMEMO, so you will need everything you contact to trust the new device. This should generally happen automatically with most apps.

iOS Beta: OMEMO and Push

There is a new iOS beta with the current OMEMO code and UI enabled. I am still testing this and there are more UI elements that need to be added/adjusted. Please let me know how it works for you.

I have also worked on push support. I am moving towards improved push reliability at the expense of older servers that do not support it. This is largely a desire on my part to remove stale code and reduce complexity. Push has seen sufficient adoption that I believe this should not be a problem for most people.

OMEMO Updates

As you may have noticed, I’ve bounced over to do more OMEMO work. I’ve been improving the UI and UX (mostly on iOS at the moment) as well as testing it with Conversations (and legacy) on my old HP touchpad. I have released a new Mac beta with a lot of OMEMO fixes under the hood. To the end user, things should just work, conversations should sync between devices and it should remember that a conversation should be encrypted now. I hope to work on the OSX UI some more this week and bring it up to parity with the iOS one. Let me know how this build works for you.

Trusting Keys

A first take at this screen. I’ve tried to keep it as simple as possible. Establishing the circle of trust is important in cryptography and is one thing OMEMO does not actually address. While you should verify identities, how does someone do it? A simple way it to look at the strings side by side. Ideally this is something that can be done with a QR code to eliminate the manual process.


I’m going to take a break from development for the remainder of the year. Lots of good things coming in 2019. In no particular order the roadmap should look like this:

  1. Blocking senders
  2. New details screen with OEMEO fingerprints, trust etc.
  3. New Muc details screen
  4. Read synching and notification cancellation