kerberos_.py 文件源码

def authenticate_server(self, response):
        """
        Uses GSSAPI to authenticate the server.

        Returns True on success, False on failure.
        """

        log.debug("authenticate_server(): Authenticate header: {0}".format(
            _negotiate_value(response)))

        host = urlparse(response.url).hostname

        try:
            result = kerberos.authGSSClientStep(self.context[host],
                                                _negotiate_value(response))
        except kerberos.GSSError:
            log.exception("authenticate_server(): authGSSClientStep() failed:")
            return False

        if result < 1:
            log.error("authenticate_server(): authGSSClientStep() failed: "
                      "{0}".format(result))
            return False

        log.debug("authenticate_server(): returning {0}".format(response))
        return True