Add encryption support

[sbernhard]

Currently, encryption isn't supported for group folders. Group folders are a highly used feature if you use nextcloud in groups - which is, a very common scenario.

To finish the story of encrypt all files and end-to-end encryption, it would really make sense to support encryption for group folders, too!

[AndyXheli]

Yes, i agree with @sbernhard i think this should be a must have.

[ryanerwin]

I'm also encrypting everything in NextCloud by default, but it would certainly be very useful to have group folders.

I assume this is complicated by NextCloud's per user encryption keys? Maybe create a virtual user to own all of the files in group folders?

[pcast43]

+1 for this feature

[scoopex]

Yes, encryption for group folders should be a must have.
Users of the plugin should be warned when they try to use encrypted group folders when that is not supported.
Otherwise they consider the software to be be "unstable" - that's bad for this great project :-)

[jasond2020]

I support this request - until right now i thought it was a bug, but as i see now, it is encryption is as of now not supported in group folders.

is somebody working on implementing encryption to group folders?

[c0d3m4tt3rz]

Is anything in particular stopping the development of this? Can we contribute anything? Is NC missing some core feature which makes this impossible?