* Fix $TTL handling
* Error when there is no TTL for an RR
* Fix relative name handling
* Error when a relative name is used without an origin (cf. https://tools.ietf.org/html/rfc1035#section-5.1 )
Fixes#484
When an $INCLUDE was seen the arguments to parseZone where in the wrong
order meaning the filename was used as the `neworigin` instead of the
actual origin we need.
Extend the testcase to check for the full name of the record.
* Make the error variable always named err.
Sometimes the error variable was named 'err' sometimes 'e'. Sometimes
'e' refered to an EDNS or string and not an error type.
* Use t.Errorf instead of t.Logf & t.Fail.
Remove the use of reflection when packing and unpacking, instead
generate all the pack and unpack functions using msg_generate.
This will generate zmsg.go which in turn calls the helper functions from
msg_helper.go.
This increases the speed by about ~30% while cutting back on memory
usage. Not all RRs are using it, but that will be rectified in upcoming
PR.
Most of the speed increase is in the header/question section parsing.
These functions *are* not generated, but straight forward enough. The
implementation can be found in msg.go.
The new code has been fuzzed by go-fuzz, which turned up some issues.
All files that started with 'z', and not autogenerated were renamed,
i.e. zscan.go is now scan.go.
Reflection is still used, in subsequent PRs it will be removed entirely.
Richard Gibson
Miek Gieben
Tim Esselens
Jon Nappi
Roland Bracewell Shoemaker
Michael Haro