client.py 文件源码

def request_domain_challenges(self, domain, new_authzr_uri=None):
        """Request challenges for domain names.

        This is simply a convenience function that wraps around
        `request_challenges`, but works with domain names instead of
        generic identifiers. See ``request_challenges`` for more
        documentation.

        :param str domain: Domain name to be challenged.

        :returns: Authorization Resource.
        :rtype: `.AuthorizationResource`

        """
        return self.request_challenges(messages.Identifier(
            typ=messages.IDENTIFIER_FQDN, value=domain), new_authzr_uri)