Permissions

File permissions are set in Admin-panel > Shared files, by using the "Who can..." fields, or the "Masks" field.

Examples

While the "Who can" fields are quite easy to understand, trickier cases are the ones that require the use of "masks" field.

Forbid zip files in a folder

Select the folder and enter these rules in the Masks field

"*.zip":
  can_read: false

Forbid zip files in a folder and its subfolders

Select the folder and enter these rules in the Masks field

"**.zip":
  can_read: false

** is like * but applies to subfolders too.

Allow zip files in a folder but not others

Select the folder and enter these rules in the Masks field

"*.zip":
  can_read: true
"*":
  can_read: false