Enable "gosec" linter.
Exclude:
- All G115 (integer overflow) findings, to be fixed separately.
Add targeted gosec annotations for:
- non-crypto math/rand usage
- md5 used only for file change detection
- G114 ("net/http serve with no timeout settings"), to be fixed
separately.
Other findings fixed.
Signed-off-by: Ville Vesilehto <ville@vesilehto.fi>
* Rename middleware to plugin
first pass; mostly used 'sed', few spots where I manually changed
text.
This still builds a coredns binary.
* fmt error
* Rename AddMiddleware to AddPlugin
* Readd AddMiddleware to remain backwards compat
