bridge.utils.safe_pickle

Module Contents

Classes

_RestrictedUnpickler

Unpickler that only allows safe built-in types to prevent arbitrary code execution.

Functions

safe_pickle_load	Deserialize from a file using a restricted unpickler that only allows safe types.
safe_pickle_loads	Deserialize pickle data using a restricted unpickler that only allows safe types.

API

class bridge.utils.safe_pickle._RestrictedUnpickler

Bases: pickle.Unpickler

Unpickler that only allows safe built-in types to prevent arbitrary code execution.

Initialization

Initialize self. See help(type(self)) for accurate signature.

_SAFE_MODULES

‘MappingProxyType(…)’

find_class(module: str, name: str) → type

bridge.utils.safe_pickle.safe_pickle_load(fp) → object

Deserialize from a file using a restricted unpickler that only allows safe types.

bridge.utils.safe_pickle.safe_pickle_loads(data: bytes) → object

Deserialize pickle data using a restricted unpickler that only allows safe types.