ndn-js/tests/node/integration-tests/policy_config/hierarchical_ruleset.conf

A JavaScript client library for Named Data Networking

validator
  {
    rule
    {
      id "Another Rule"
      for data
      filter
      {
        type name
        regex "^<SecurityTestSecRule>"
      }
      checker
      {
        type hierarchical
        sig-type rsa-sha256
      }
    }
  }