'Tests an URL for htaccess misconfigurations.
:param freq: A FuzzableRequest'

def audit(self, freq, orig_response):

    url = freq.get_url()
    if (url in self._already_tested):
        return
    self._already_tested.add(url)
    response = self._uri_opener.GET(freq.get_url(), cache=True)
    if (response.get_code() in self.AUTH_CODES):
        self._check_methods(url)
