self.secret_key = None
self.secret_key = self._join_secret_key(new_secret_key)
+ def get_secret_key(self):
+ """
+ Get the database secret key in case it is not done when "connect" is called. It can happens when database is
+ empty after an initial install. It should skip if secret is already obtained.
+ """
+ pass
+
def encrypt(self, value, schema_version=None, salt=None):
"""
Encrypt a value
:param salt: optional salt to be used. Must be str
:return: Encrypted content of value
"""
+ self.get_secret_key()
if not self.secret_key or not schema_version or schema_version == '1.0':
return value
else:
:param salt: optional salt to be used
:return: Plain content of value
"""
+ self.get_secret_key()
if not self.secret_key or not schema_version or schema_version == '1.0':
return value
else:
def encrypt_decrypt_fields(self, item, action, fields=None, flags=re.I, schema_version=None, salt=None):
if not fields:
return
+ self.get_secret_key()
actions = ['encrypt', 'decrypt']
if action.lower() not in actions:
raise DbException("Unknown action ({}): Must be one of {}".format(action, actions),