tools: network and forwarder checks
Inspired by RFC8027 we implement simple checks that diagnose the sanity of network enviroment (or a forwarding resolver) for use of DNSSEC.
This is WIP for two reasons:
-
mypy
check won't pass until we merge !151 (merged) -
zone used for testing ( test.knot-resolver.cz
) isn't deployed yet
Edited by Štěpán Balážik