code: def get_role_secret_id_accessor(self, role_name, secret_id_accessor, mount_point='approle'):
          
          url = '/v1/auth/{0}/role/{1}/secret-id-accessor/lookup'.format(mount_point, role_name)
          params = {'secret_id_accessor': secret_id_accessor}
          return self._adapter.post(url, json=params).json()
docs: POST /auth/<mount_point>/role/<role name>/secret-id-accessor/lookup
  
          :param role_name:
          :type role_name:
          :param secret_id_accessor:
          :type secret_id_accessor:
          :param mount_point:
          :type mount_point:
          :return:
          :rtype: