News for hackers. Stuff that matters.
Re:Syncthing: Open Source Dropbox and BitTorrent Sync Replac... by icebraining on Tuesday May 13, 2014 @10:02AM (#7738170)
Hashing doesn't solve the problem completely. You are still giving away information about file count, size & hierarchy.

Sure; I was just talking about the file names. You can avoid the hierarchy part by transmitting it separately from the files in a secure way, though.

Regarding selective sync : you'll have to organize the files logically into containers. I think even Dropbox doesn't let you sync files selectively, you have to have content separated into folders.

git-annex does. You can implement rules to decide what files should be synced, which should be dropped locally, etc.

For example, an MP3 player running it might have a rule such as

  filename(*.mp3) or filename(*.ogg)
and it'll only sync those files, regardless of their directories.

There are no comments on this comment yet.