* Support incomplete Pallas addition, all the way down
* Check Orchard key derivation against test vectors (currently not passing)
* Fix up Orchard keys, notes, nullifiers, address, and their tests
* Fix Incoming Viewing Key generation
* Move around test vectors, impl From<SpendingKey> for FullViewingKey
* Add orchard test vectors module
* Pull in and use the Sinsemilla test vectors
* Test Pallas group hashes for Orchard with test vectors
* Move Orchard Arbitrary implementations to arbitrary.rs
* Improvements from code review
* Derive Eq instead of implementing it for SpendAuthorizingKey
* Dedupe Orchard NoteCommitment::extract_x; fix documentation
* Update zebra-chain/src/orchard/note.rs
Co-authored-by: Deirdre Connolly <deirdre@zfnd.org>
Co-authored-by: Conrado P. L. Gouvea <conradoplg@gmail.com>
Co-authored-by: teor <teor@riseup.net>
Co-authored-by: Conrado Gouvea <conrado@zfnd.org>
* Standardise lints across Zebra crates, and add missing docs
The only remaining module with missing docs is `zebra_test::command`
* Todo -> TODO
* Clarify what a transcript ErrorChecker does
Also change `Error` -> `BoxError`
* TransError -> ExpectedTranscriptError
* Output Descriptions -> Output descriptions
* Add ConstantTimeEq's for Orchard FullViewingKey and DiversifierKey and affirmatively test
* Fix orchard::keys doc comments with links to make them automatic links
* Exercise ConstantTimeEq for FullViewingKey with a cheap clone
* Allow some clippy lints to pass for somewhat contrived tests
Co-authored-by: teor <teor@riseup.net>