supervisor

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Files

Stefan Agner 31c2fcf377 Treat empty string password as None in backup restore (#6618 )

* Treat empty string password as None in backup restore

Work around a securetar 2026.2.0 bug where an empty string password
sets encrypted=True but fails to derive a key, leading to an
AttributeError on restore. This also restores consistency with backup
creation which uses a truthiness check to skip encryption for empty
passwords.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Explicitly mention that "" is treated as no password

* Add tests for empty string password handling in backups

Verify that empty string password is treated as no password on both
backup creation (not marked as protected) and restore (normalized to
None in set_password).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Improve comment

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

2026-03-10 09:53:43 +01:00

__init__.py

De-duplicate Backup/Restore logic (#3311 )

2021-12-14 17:21:52 +00:00

conftest.py

Fix mypy issues in backups and dbus (#5792 )

2025-03-31 17:03:54 -04:00

test_backup_security.py

Bump securetar to 2026.2.0 (#6575 )

2026-02-24 13:08:14 +01:00

test_backup.py

Treat empty string password as None in backup restore (#6618 )