Commit Graph

6 Commits

Author SHA1 Message Date
Deirdre Connolly d11a4419ac Orchard: add a serde helper for pallas::Base 2021-04-30 00:48:23 -04:00
Deirdre Connolly b93a71c779 Orchard: borrow local.bytes for pallas::Affine serde helper 2021-04-30 00:48:23 -04:00
Deirdre Connolly cb9d6956d7 Orchard: Fix trait imports and Arbitrary for Action 2021-04-30 00:48:23 -04:00
Deirdre Connolly 40383b2741 Partway done with typing out Orchard chain types 2021-04-30 00:48:23 -04:00
teor 53779d2a3c
Redesign Sapling data model for V5 shared anchor and spends (#2021)
* Redesign Sapling data model for V5 shared anchor and spends

The shared anchor is only present if there are any spends.

As part of this change, delete the manual PartialEq impl and its tests,
because we can derive PartialEq now.

* Stop creating a temporary Vec for the spend and output iterators

* Rename TransferData variants

Interactive rename using the following commands:
```sh
fastmod Spends SpendsAndMaybeOutputs
fastmod NoSpends JustOutputs
```

* Refactor out common sprout nullifier code

* Implement the AtLeastOne constrained vector type

This vector wrapper ensures that it always contains at least one element.

* Simplify Sapling TransferData using AtLeastOne

Also update the RFC to use AtLeastOne for Orchard.
2021-04-20 16:22:25 +10:00
Henry de Valence cee7d0b8eb chain: move serde_helpers into serialization. 2020-08-17 11:46:34 -07:00