def test_root_encryption(db):
_gsm = getGlobalSiteManager()
utility = _gsm.getUtility(IEncrypter)
edata, _ = db._connection._storage.base.load(db._connection._db._root_oid)
assert get_encryption_signature(edata) == utility.name
for obj in db._root.values():
edata, _ = db._connection._storage.base.load(obj._p_oid)
assert get_encryption_signature(edata) == ""
def _init_root(self, storage, **kw):
oid, new = storage.get_root_id()
storage._root_oid = oid
if new:
create_root(storage, oid=oid, check_new=False)
elif hasattr(storage, "base"):
# If a different encryption was used for this DB,
# use that as default
edata, _ = storage.base.load(oid)
sig = get_encryption_signature(edata)
utility = _gsm.getUtility(IEncrypter, name=sig.decode())
if _gsm.getUtility(IEncrypter) is not utility:
_gsm.registerUtility(utility)
self._root_oid = oid
