notary/internal/tlog: expose NodeHash

Generating internal node hashes is useful for any HashReader storage
backend that does not store all hashes, and for the update operations
that add new leafs to a tree.

Named it NodeHash instead of hashNode to mirror RecordHash.

Also fixed a minor error message bug in notecheck to fix the vet test.

Change-Id: I16bf9b0aa5ec787e1ee10e59a24ac7bbc83ea4eb
Reviewed-on: https://go-review.googlesource.com/c/exp/+/170458
Run-TryBot: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Katie Hockman <katie@golang.org>
3 files changed
tree: 4d6d40409f3192ed9cf8dd4f7d7f1cb9819e4575
  1. .gitattributes
  2. .gitignore
  3. AUTHORS
  4. CONTRIBUTING.md
  5. CONTRIBUTORS
  6. LICENSE
  7. PATENTS
  8. README.md
  9. apidiff/
  10. cmd/
  11. codereview.cfg
  12. ebnf/
  13. ebnflint/
  14. errors/
  15. fsnotify/
  16. go.mod
  17. go.sum
  18. inotify/
  19. io/
  20. mmap/
  21. notary/
  22. old/
  23. rand/
  24. shiny/
  25. shootout/
  26. utf8string/
  27. winfsnotify/
README.md

exp

This subrepository holds experimental and deprecated (in the old directory) packages.

The idea for this subrepository originated as the pkg/exp directory of the main repository, but its presence there made it unavailable to users of the binary downloads of the Go installation. The subrepository has therefore been created to make it possible to go get these packages.

Warning: Packages here are experimental and unreliable. Some may one day be promoted to the main repository or other subrepository, or they may be modified arbitrarily or even disappear altogether.

In short, code in this subrepository is not subject to the Go 1 compatibility promise. (No subrepo is, but the promise is even more likely to be violated by go.exp than the others.)

Caveat emptor.