/usr/share/pyshared/apptools/permissions/ is in python-apptools 4.1.0-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/apptools/permissions/__init__.py
/usr/share/pyshared/apptools/permissions/action/
/usr/share/pyshared/apptools/permissions/action/__init__.py
/usr/share/pyshared/apptools/permissions/action/api.py
/usr/share/pyshared/apptools/permissions/action/login_action.py
/usr/share/pyshared/apptools/permissions/action/logout_action.py
/usr/share/pyshared/apptools/permissions/action/user_menu_manager.py
/usr/share/pyshared/apptools/permissions/adapter_base.py
/usr/share/pyshared/apptools/permissions/adapters/
/usr/share/pyshared/apptools/permissions/adapters/__init__.py
/usr/share/pyshared/apptools/permissions/adapters/pyface_action.py
/usr/share/pyshared/apptools/permissions/adapters/qt4_widget.py
/usr/share/pyshared/apptools/permissions/adapters/wx_window.py
/usr/share/pyshared/apptools/permissions/api.py
/usr/share/pyshared/apptools/permissions/default/
/usr/share/pyshared/apptools/permissions/default/__init__.py
/usr/share/pyshared/apptools/permissions/default/api.py
/usr/share/pyshared/apptools/permissions/default/i_policy_storage.py
/usr/share/pyshared/apptools/permissions/default/i_user_database.py
/usr/share/pyshared/apptools/permissions/default/i_user_storage.py
/usr/share/pyshared/apptools/permissions/default/persistent.py
/usr/share/pyshared/apptools/permissions/default/policy_data.py
/usr/share/pyshared/apptools/permissions/default/policy_manager.py
/usr/share/pyshared/apptools/permissions/default/policy_storage.py
/usr/share/pyshared/apptools/permissions/default/role_assignment.py
/usr/share/pyshared/apptools/permissions/default/role_definition.py
/usr/share/pyshared/apptools/permissions/default/select_role.py
/usr/share/pyshared/apptools/permissions/default/select_user.py
/usr/share/pyshared/apptools/permissions/default/user_database.py
/usr/share/pyshared/apptools/permissions/default/user_manager.py
/usr/share/pyshared/apptools/permissions/default/user_storage.py
/usr/share/pyshared/apptools/permissions/i_policy_manager.py
/usr/share/pyshared/apptools/permissions/i_user.py
/usr/share/pyshared/apptools/permissions/i_user_manager.py
/usr/share/pyshared/apptools/permissions/package_globals.py
/usr/share/pyshared/apptools/permissions/permission.py
/usr/share/pyshared/apptools/permissions/permissions_manager.py
/usr/share/pyshared/apptools/permissions/secure_proxy.py