Encrypt private files
Do not only encrypt the String fields of files marked as private but encrypt the files themselves on the harddrive which are copied into the data-directory as well. Would probably help to have a max-size of files to copy into the database.
Blueprint information
- Status:
- Complete
- Approver:
- None
- Priority:
- High
- Drafter:
- None
- Direction:
- Needs approval
- Assignee:
- None
- Definition:
- Approved
- Series goal:
- None
- Implementation:
-
Implemented
- Milestone target:
-
beta1
- Started by
- Prunus dulcis
- Completed by
- Prunus dulcis
Whiteboard
Problematic may be, that unlike database objects, files themselves are not yet revisioned. This probably could be countered adding revision numbers to the filename, so they can be uniquely identified to know if they need decryption or not.
Okay, changed file organisation to revision system (except for preview icons, which use plain uuid).
- EncryptDecrypt class now provides methods for encrypting/
- FileOperations class now encrypts files, if they are marked private and stores the encrypted filestreams
- FileOperations class now has getFileAsByte method, to transform files into byte stream - used for encrypting / decrypting them
