Jack Grigg
6898dbf094
Replace `unstable-nu6` and `zfuture` feature flags with cfg flags
...
Neither of these should have been feature flags, as they gate breaking
changes to the Zcash consensus rules (and in some ways are incompatible
with each other), while feature flags should be additive.
2024-03-10 18:42:39 +00:00
Kris Nuttycombe
5675a76f0d
zcash_protocol: Use `BalanceError` instead of `()` for monetary range violations.
2024-03-05 13:59:26 -07:00
Kris Nuttycombe
b8aa5132c2
Apply suggestions from code review
...
Co-authored-by: str4d <thestr4d@gmail.com>
Co-authored-by: Daira-Emma Hopwood <daira@jacaranda.org>
2024-03-05 13:36:15 -07:00
Kris Nuttycombe
04fdac7931
zcash_primitives: Move the `memo` module to the `zcash_protocol` crate.
2024-03-05 13:36:15 -07:00
Kris Nuttycombe
5e4d9abbce
Move `Amount` and `NonNegativeAmount` types to the `zcash_protocol` crate.
2024-03-05 09:45:24 -07:00
Kris Nuttycombe
bacfe3cb9d
Move `zcash_primitives::{consensus, constants}` to the `zcash_protocol` crate
2024-03-05 09:45:24 -07:00
Jack Grigg
599aa45a56
zcash_primitives 0.14.0
2024-03-01 01:12:43 +00:00
Jack Grigg
92e54ddce2
Clean up zcash_primitives changelog
2024-02-22 23:38:15 +00:00
Jack Grigg
e85c631dd3
Add missing entries to changelogs
2024-02-22 23:38:05 +00:00
Kris Nuttycombe
7a5852598e
zcash_keys, zcash_client_backend: feature-flag off transparent-input WalletRead methods.
...
This also moves the `TransparentAddressMetadata` type behind the
`transparent-inputs` feature flag and performs associated cleanup.
2024-02-14 17:38:52 -07:00
Andrew Arnott
8f6afb2182
Update changelogs
2024-02-13 18:02:24 -07:00
Andrew Arnott
1733af8718
Declare `NonHardenedChildIndex` struct
2024-02-10 12:46:46 -07:00
Kris Nuttycombe
2360609f1a
zcash_primitives: Rename `TransparentAddress` variants.
...
This resolves an old TODO.
2024-02-02 10:52:17 -07:00
Francisco Gindre
17f074d460
PR Suggestion by @nuttycom: remove the `FullNodeParameters` enum
2024-01-17 18:55:21 -03:00
Francisco Gindre
529fd3d562
Add Regtest variant of `Network` and Parameter
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closes #1051
Also:
Adds encoding tests + cargo fmt
Adds tests on ZIP-321
Adds coverage on new code
Supports nu6 activation
`local-consensus` feature is disabled by default
2024-01-17 18:21:06 -03:00
Kris Nuttycombe
cc39bf4429
zcash_primitives: Add Orchard bundle metadata to transaction builder.
2024-01-16 13:19:24 -07:00
Kris Nuttycombe
24ebe4c643
Address comments from code review.
...
Co-authored-by: Jack Grigg <jack@electriccoin.co>
2024-01-05 17:00:46 -07:00
Kris Nuttycombe
56f2ac573c
zcash_client_backend: Add Orchard support to change strategies.
...
This modifies the `compute_balance` method to operate in a
bundle-oriented fashion, which simplifies the API and makes it easier to
elide Orchard functionality in the case that the `orchard` feature is
not enabled.
2024-01-05 16:59:54 -07:00
Jack Grigg
b7bba9bbb2
zcash_primitives: Remove `keys` module
2024-01-03 17:29:59 +00:00
Kris Nuttycombe
704e8e1144
zcash_primitives: Updates to reflect `sapling-crypto` and `orchard` builder changes.
2024-01-02 13:00:11 -07:00
Jack Grigg
35ea2ff38b
zcash_primitives: Remove `sapling-crypto` re-export and update changelog
2023-12-12 19:50:26 +00:00
Jack Grigg
b6ee98ed46
zcash_primitives: Add `ProverProgress` trait to `sapling::builder`
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This breaks the link between the concrete `Sender<Progress>` channel
used by the main builder in `zcash_primitives`, and the proof creation
APIs in what will become the `sapling-crypto` crate.
Part of zcash/librustzcash#1044 .
2023-12-11 16:37:53 +00:00
str4d
ecd5402266
Merge pull request #1061 from zcash/1044-sapling-prf-expand
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zcash_primitives: Introduce type-safe `PRF^expand`
2023-12-07 18:03:37 +00:00
Jack Grigg
ce7b7df0cc
zcash_primitives: Switch to type-safe `PRF^expand`
...
Part of zcash/librustzcash#1044 .
2023-12-07 17:09:44 +00:00
Kris Nuttycombe
4eaa41affa
zcash_primitives: Remove and relocate `InputView` traits.
2023-12-06 20:17:43 -07:00
Kris Nuttycombe
8c1480304e
zcash_client_backend: Wrap entire Sapling note in `SaplingReceivedNote`
2023-12-05 10:49:35 -07:00
Jack Grigg
8acc03783e
zcash_primitives: Refactor `sapling::tree::Node` around `jubjub::Base`
2023-12-04 20:24:24 +00:00
Jack Grigg
5ccba3e1af
zcash_primitives: Introduce newtypes for `ask` and `ak`
...
The Sapling key components specification places more constraints on the
values of `ask` and `ak` than general RedJubjub signing and verification
keys.
2023-12-01 11:19:31 +00:00
Jack Grigg
de1ed21051
zcash_primitives: Replace `sapling::redjubjub` with `redjubjub` crate
...
As a side-effect, we remove the ability to verify individual
transactions with pre-ZIP 216 rules (which we already removed from
`zcashd` consensus nodes in zcash/zcash#6000 and zcash/zcash#6399 , as
all pre-ZIP 216 transactions on mainnet are also valid under ZIP 216).
2023-11-30 17:52:31 +00:00
Kris Nuttycombe
7f3d057a1b
zcash_primitives: Avoid passing duplicate diversifier information to Sapling builder.
...
The note provided to `add_sapling_spend` contains the recipient address,
and we can extract the diversifier from this address, so we should not
pass it separately.
2023-11-28 10:54:06 -07:00
Jack Grigg
106f5a353a
Remove `MemoBytes` usage from `zcash_primitives::sapling`
2023-11-28 03:25:14 +00:00
Jack Grigg
7badba29ea
zcash_primitives: Move `zip32::sapling` to `sapling::zip32`
2023-11-28 01:38:53 +00:00
Jack Grigg
45ef8b1604
zcash_primitives: Add constructor and getter to `zip32::ChainCode`
2023-11-28 01:38:53 +00:00
Jack Grigg
61bb18d97f
zcash_primitives: Refactor `zip32::ChildIndex` to be an opaque struct
2023-11-28 01:38:53 +00:00
Jack Grigg
a9310e3969
zcash_primitives: Remove non-hardened Sapling ZIP 32 derivation
2023-11-28 01:34:31 +00:00
Jack Grigg
cdd20e8583
zcash_primitives: Make `value_balance` generic in `sapling::Bundle`
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This removes the dependency on `Amount`, and matches how we handle this
in the `orchard` crate.
Part of zcash/librustzcash#1044 .
2023-11-23 07:08:13 +00:00
Jack Grigg
eb0b5a1b24
zcash_primitives: Remove `consensus::Parameters` from `sapling` module
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Part of zcash/librustzcash#1044 .
2023-11-22 04:29:36 +00:00
Kris Nuttycombe
33169719ce
zcash_client_backend: Add serialization & parsing for protobuf Proposal representation.
2023-11-09 20:07:16 -07:00
Jack Grigg
c6dd9ad858
zcash_primitives: Expose Sapling bundle component parsers needed by zcashd
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These can be removed after future zcashd refactors.
2023-11-10 02:09:22 +00:00
Jack Grigg
e1a5539094
zcash_primitives: Rework Sapling parsers to be plain functions
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Once `zcash_primitives::sapling` is extracted to `sapling-crypto`, these
would have become orphan impls.
2023-11-10 01:06:18 +00:00
Jack Grigg
54eb03e34e
zcash_primitives: Move Sapling bundle types into `sapling` module
2023-11-09 04:04:07 +00:00
Jack Grigg
f5595122f9
zcash_primitives: Move `builder` module to `zcash_primitives::sapling`
2023-11-09 04:02:19 +00:00
Jack Grigg
82535112c2
zcash_primitives: Add Sapling verification key newtypes
2023-11-07 03:11:15 +00:00
Jack Grigg
1b9f26c984
Move `{Spend,Output}Parameters` from `zcash_proofs` to `zcash_primitives`
2023-11-07 03:09:25 +00:00
Jack Grigg
8bb9c4e7ba
Move Sapling proof verifiers from `zcash_proofs` to `zcash_primitives`
2023-11-07 03:08:43 +00:00
Jack Grigg
b20641ae58
zcash_primitives: Remove `sapling::prover::TxProver`
...
Removed
-------
- `zcash_primitives::sapling`:
- `prover::TxProver` (use `SpendProver` and `OutputProver` instead).
- `prover::mock::MockTxProver` (use `MockSpendProver` and `MockOutputProver`
instead).
2023-11-03 21:08:37 +00:00
Jack Grigg
a77b6c631c
Add missing unreleased changelog entries
2023-11-03 00:56:56 +00:00
Jack Grigg
bed5bc6cf6
Clean up unreleased changelog entries
2023-11-03 00:56:26 +00:00
Kris Nuttycombe
570ea48588
Apply suggestions from code review
...
Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-10-26 15:24:45 -06:00
Kris Nuttycombe
cc0cc2de84
zcash_primitives: add StandardFeeRule
...
`StandardFeeRule` is an enumeration of the standard fees that have
existed in the history of Zcash zips. It is provided to simplify
transition to new fee strategies; legacy elements of this enumeration
are introduced already-deprecated.
2023-10-25 08:08:49 -06:00