code: def Run(self, unused_arg):
      
  
      out = self.out_rdfvalues[0]()
      for descriptor in config.CONFIG.type_infos:
        if descriptor.name in self.BLOCKED_PARAMETERS:
          value = "[Redacted]"
        else:
          try:
            value = config.CONFIG.Get(descriptor.name, default=None)
          except (config_lib.Error, KeyError, AttributeError, ValueError) as e:
            logging.info("Config reading error: %s", e)
            continue
  
        if value is not None:
          out[descriptor.name] = value
  
      self.SendReply(out)
docs: Retrieve the configuration except for the blocked parameters.