Add comprehensive tests for multiple components including server blocks
inspection, configuration handling, DoH/DoQ writers, and server startup
functions. Increases overall test coverage from 27% to 38.4% with
particular focus on register.go, https.go, quic.go, and config.go.
Signed-off-by: Ville Vesilehto <ville@vesilehto.fi>
* DoH: put in pkg/doh
Factor out the DoH stuff into its own package, add function to request
a DoH response. This can be used by forward (and maybe proxy) to
implement DoH client support.
Signed-off-by: Miek Gieben <miek@miek.nl>
* lint
Signed-off-by: Miek Gieben <miek@miek.nl>
* ... and make it compile
Signed-off-by: Miek Gieben <miek@miek.nl>
* WIP: make CoreDNS DoH Server
* It works
* Fix tests
* Review from Tom - on diff. PR
* correct mime type
* Cleanups and use the pkg/nonwriter
* rename and updates
* implement get
* implement GET
* Code review comments
* correct context
* tweaks
* code review
