>> Problem: if you implement a frozendict type inheriting from dict in >> Python, it is still possible to call dict methods (e.g. >> dict.__setitem__()). To fix this issue, pysandbox removes all dict >> methods modifying the dict: __setitem__, __delitem__, pop, etc. This >> is a problem because untrusted code cannot use these methods on valid >> dict created in the sandbox. > > > You can redefine dict.__setitem__.
Ah? It doesn't work here. >>> dict.__setitem__=lambda key, value: None Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: can't set attributes of built-in/extension type 'dict' Victor _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com