as the default when ``ZOPE_WATCH_CHECKERS`` is set when this
module is imported.
"""
verbosity = WATCH_CHECKERS
if WATCH_CHECKERS: # pragma: no cover
# When we make these the default, we also need to be sure
# to update the _defaultChecker's type (if it's not the C
# extension) so that selectCheckerPy can properly recognize
# it as a Checker.
# See https://github.com/zopefoundation/zope.security/issues/8
Checker = WatchingChecker
CombinedChecker = WatchingCombinedChecker
if not _c_available:
_defaultChecker.__class__ = Checker
def _instanceChecker(inst):
return _checkers.get(inst.__class__, _defaultChecker)
def moduleChecker(module):
"""
Return the :class:`zope.security.interfaces.IChecker` defined for the
*module*, if any.
.. seealso:: :func:`zope.security.metaconfigure.protectModule`
To define module protections.
"""
return _checkers.get(module)
