owncloud/core — pull request #3844 by schiesbn (2013-06-25 15:30:07+00:00)
Title: fix encryption for system wide mounted external storages

If the admin mounts external storages for multiple users the encryption system must store the keys in a generic place and make sure that the files are encrypted to all users with access to this mount point.

This patch should provide this functionality.

cc @FlorinPeter