1. 10 May, 2019 1 commit
    • Michał Kępień's avatar
      Make NTAs work with validating forwarders · 5e804882
      Michał Kępień authored
      If named is configured to perform DNSSEC validation and also forwards
      all queries ("forward only;") to validating resolvers, negative trust
      anchors do not work properly because the CD bit is not set in queries
      sent to the forwarders.  As a result, instead of retrieving bogus DNSSEC
      material and making validation decisions based on its configuration,
      named is only receiving SERVFAIL responses to queries for bogus data.
      Fix by ensuring the CD bit is always set in queries sent to forwarders
      if the query name is covered by an NTA.
      5e804882