E2EE Android 3.02 Pasword fails and Android dev 20180302 allows access but no uploads allowed about end_to_end_encryption

[schiessle]

@tobiasKaminsky can you reproduce it? Seems like the client sends the wrong user agent string

[schiessle]

@mannp it would be also useful to have detailed steps to reproduce it. If you could access the encrypted folder before, did you changed anything? Update the server app? Updated the Android app?

[mannp]

@schiessle I haven't used e2ee much at all as it just doesn't work at the moment.

I had to start from scratch on a new db as e2ee had left some crud that I couldn't remove, after the first beta versions.

Anyway I started from scratch and so reset everything e2ee with a new db and rebuild nc server.

I then tried to create a e2ee folder and neither android client would create the keys (guthub bug submitted)

I then created a e2ee folder with the iOS app and the android clients accepted the password for them, but were very sketchy.

That is pull to update files would appear, pull to update again and they would be gone in the android app 3.01

After a while I i started getting this error that remained after an update to 3.02 on android.

The only thing I changed was a couple of days ago I added a redis server as I was getting alot of file locks with keepass databases.

After adding redis my file locking woes seem solved but I have a long list of locked files in the lock table of the db.

Could it be those legacy locks causing problems here?

[schiessle]

@mannp seems like I can reproduce it... Will come back to you if I know more

[schiessle]

Seems like the Android client sends the wrong user agent string... let's continue here: nextcloud/android#2314

[schiessle]

@mannp as a quick test you could try the Android app version 3.0.3 if you can install it via google play and report here nextcloud/android#2314 if it solves the problem.

[mannp]

@schiessle will try now and report back :)

Edit: Not in my play store yet, so will try once it is..

[mannp]

@schiessle I cannot tell if your change is working as I have too many locked files, and nc clients are complaining at 12 files being locked which are not part of E2EE.

Until I understand why they have not gotten locked I cannot issolate this one issue out.