@vHanda git-crypt integration would be awesome! I'm currently using it on my desktop for all my markdown notes and it works flawlessly.
If you can give me instructions on the work needed to integrate it to gitJournal, I can spend some time to work on the integration in a PR.

@vHanda git-crypt integration would be awesome! I'm currently using it on my desktop for all my markdown notes and it works flawlessly.
If you can give me instructions on the work needed to integrate it to gitJournal, I can spend some time to work on the integration in a PR.

I'm sorry I never responded. I didn't have the energy to look into how to implement this.

• git-crypt is GPL v3 licensed, and I would prefer not to have any GPL licensed code in this repo. Mostly because of the ios App Store - https://apple.stackexchange.com/questions/6109/is-it-possible-to-have-gpl-software-in-the-mac-app-store

• Git Crypt would need to be implemented in Dart. That would be the easiest as parts of GitJournal use libgtit2 and parts use dart-git. My plan is to remove libgit2 entirely.

• Git crypt relies on libgcrypt (gpg) to encrypt and decrypt the files. We could either see if openssl can be used instead as it is already used by GitJournal, that would be the easiest - but I doubt that would work. The other option would be to package libgrypt. This isn't particularly fun and requires it to be cross compiled for some 7-8 different platforms (4 on Android and some 3-4 on ios). I can help with this, though it took me quite a while to get this working on libgit2.

• Once libgrypt has been packaged we would need to access it from Dart. There are 2 ways - via FFI (in beta mode) or through Dart Platform Plugins. On Android that would involve using NDK. I'm not sure when FFI will get out of beta mode, and I don't want to ship GitJournal with Flutter's beta mode as that causes lots of crashes.

• I found https://pub.dev/packages/openpgp - I'm not sure if it exposes everything required by git-crypt, but it might be easier to just expand that and add what is required.

If you want, we can even try to do some remote pair programming for this.

I use git-crypt with a symmetric key, so I guess this doesn't require a full-blown gpg. Maybe that's an easier start: supporting symmetric key git-crypt. For my personal notes I don't see the point in gpg key management, as I am the only one accessing them.

What I noticed is that git-crypt doesn't cope well with merges, unless you provide it with a merge handler. Pull-requests were made but unfortunately not integrated.

I wrote about my solution here

We could also use our own fork of git-crypt with AGWA/git-crypt#180.

Especially with the transition to https://github.com/GitJournal/dart-git I suppose this could just be a feature of that. Just not sure how much is missing for that transition.

Merging would need to be anyways implemented in a way a normal user can do it inside of the Mobile App.

We could also use our own fork of git-crypt with AGWA/git-crypt#180.

Could you please elaborate? I don't understand what you mean by "our fork of git-crypt". How does handling merging help with GitJournal implementing git-crypt?

We would need to do merging or am I wrong in that assumption?

But as I mentioned, we could do that with the transition to dartgit