caservice.py 文件源码

def get_cainfo(self):
        """Query the ca service information.

        Args:

        Returns: The base64 encoded CA PEM file content for the caname

        """
        if self._ca_name != "":
            body_data = {"caname": self._ca_name}
        else:
            body_data = {}
        response = self._send_ca_post(path="cainfo", json=body_data)
        _logger.debug("Raw response json {0}".format(response))
        if (response['success'] and response['result']['CAName']
                == self._ca_name):
            return base64.b64decode(response['result']['CAChain'])
        else:
            raise ValueError("get_cainfo failed with errors {0}"
                             .format(response['errors']))