1892e0cc39
zcash_client_backend: Fix incorrect handling of zip321 test dependencies.
2024-02-23 22:09:22 -07:00
2a6330f2ea
Apply suggestions from code review
...
Co-authored-by: str4d <thestr4d@gmail.com>
2024-02-23 09:16:26 -07:00
9b98f46bf6
zcash_keys: Add `sapling` and `transparent-inputs` feature flags.
...
Fixes #1160
2024-02-23 09:16:25 -07:00
b6ab9b5311
Clean up zcash_client_backend changelog
2024-02-22 23:38:15 +00:00
184286c430
Apply suggestions from code review
...
Co-authored-by: str4d <thestr4d@gmail.com>
2024-02-21 17:36:08 -07:00
050a124cb6
Address comments from code review.
2024-02-21 11:55:00 -07:00
8c78d7f2a0
Fix incorrect documentation link.
2024-02-19 10:34:07 -07:00
27defb8711
Address comments from code review.
2024-02-16 10:59:29 -07:00
4e3d99f1d0
zcash_client_backend: Allow proposer to specify fallback change pool.
...
In the event that the pool to which change should be sent cannot
automatically be determined based upon the inputs and outputs of a
transaction, it is up to the caller to specify where change should
be sent.
2024-02-15 21:44:59 -07:00
daf88a12e5
zcash_client_backend: Add support for creation of Orchard outputs.
2024-02-15 21:30:07 -07:00
f27f601b7d
zcash_client_backend: Add Orchard spends to `create_proposed_transaction`
2024-02-15 21:29:15 -07:00
74b487e4c9
Apply suggestions from code review
...
Co-authored-by: str4d <thestr4d@gmail.com>
2024-02-15 20:51:24 -07:00
6aabe60d21
zcash_client_backend: Add validation to the `Proposal::multi_step` constructor.
2024-02-15 13:09:52 -07:00
dd6711aec1
zcash_client_backend: Address comments from code review & fix incorrect `data_api::wallet` documentation.
2024-02-14 20:24:12 -07:00
4f206e415a
zcash_client_backend: Implement multi-step transparent transaction support
2024-02-14 19:33:18 -07:00
beeea7b44e
zcash_client_backend: Modify `Proposal` to make multi-step transactions representable.
2024-02-14 19:30:52 -07:00
1db3109cb4
zcash_client_backend: Move the `Proposal` types to a `proposal` module.
...
This separation is in preparation for modifying the `Proposal` type
to wrap a vector of proposal steps.
2024-02-14 19:04:47 -07:00
6e0d9a9420
zcash_client_backend: Add selected output pools to transaction proposals.
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Fixes #1174
2024-02-14 18:58:48 -07:00
0ef5cad2ff
zcash_client_backend: Ensure we use the correct scope for transparent secret key derivation.
2024-02-14 17:38:55 -07:00
7a5852598e
zcash_keys, zcash_client_backend: feature-flag off transparent-input WalletRead methods.
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This also moves the `TransparentAddressMetadata` type behind the
`transparent-inputs` feature flag and performs associated cleanup.
2024-02-14 17:38:52 -07:00
f1b6dd0636
Switch out `AddressMetadata` for new struct
2024-02-13 18:34:33 -07:00
8f6afb2182
Update changelogs
2024-02-13 18:02:24 -07:00
918f5cc812
Change `WalletRead::get_transparent_receivers` signature
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It needn't return the account id that was given as an input, and it shouldn't return an 11-byte diversifier index when a 31-bit child index is more appropriate.
2024-02-13 11:39:06 -07:00
cd12efd123
zcash_client_backend: Fix missing `test-dependencies` feature dependency.
2024-02-08 16:50:47 -07:00
f6224e7e80
zcash_client_backend: Fix documentation for `BatchRunner::add_outputs`
2024-02-08 19:19:05 +00:00
d56536c1d1
zcash_client_backend: Introduce `Decryptor` trait
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This generalizes over batch decryption of either compact or full
outputs.
Closes zcash/librustzcash#1171 .
2024-02-08 19:19:05 +00:00
11db94bf42
zcash_client_backend: Add `memo` field to `DecryptedOutput`
2024-02-07 22:28:34 +00:00
820e048898
zcash_client_backend: Renamed `DecryptedNote` to `DecryptedOutput`
2024-02-07 22:28:34 +00:00
9b7f13c8a9
Merge pull request #1159 from rex4539/typos
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Fix typo
2024-02-06 11:47:05 -07:00
3acd6348aa
zcash_client_backend: Fix broken `zip321` tests.
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These tests appear to have been broken by #1139 ; it's not clear
why CI passed on that at the time.
2024-02-06 10:36:31 -07:00
ced84cab36
Fix typo
2024-02-06 14:30:53 +02:00
11f5589595
zcash_client_backend: Allow serialization of empty transaction requests.
2024-01-30 16:42:31 -08:00
3f3efd2445
zcash_keys: Move proptest generators from `zcash_client_backend`
2024-01-27 07:59:55 -07:00
b1d9689b8a
Use `AccountId` in `orchard::keys::SpendingKey::from_zip32_seed`
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This was necessary as of `orchard 0.7`, but due to CI not checking with
the `orchard` feature flag at the time the crate was updated, CI did not
catch this.
2024-01-27 00:08:38 +00:00
dca890adcd
Merge pull request #1102 from zcash/doc-improvements
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Various documentation improvements
2024-01-25 21:02:01 +00:00
610b19bcd2
Merge pull request #1129 from zcash/wallet/orchard_compiler_flag
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Add `zcash_unstable` compiler flag to fully gate `orchard` functionality
2024-01-25 19:15:53 +00:00
08d3546f88
Merge pull request #1122 from zcash/light-client-perf
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Improve light client performance
2024-01-25 19:04:58 +00:00
0ae986cad0
zcash_client_backend: Move features guarded by the `orchard` flag to a separate Unreleased section of the CHANGELOG
2024-01-24 20:19:14 -07:00
ea4d00a12d
Add CHANGELOG entries.
2024-01-24 18:00:55 -07:00
184e3c741f
Add `zcash_unstable` compiler flag to fully gate `orchard` functionality
2024-01-24 17:48:10 -07:00
db071f2e1f
zcash_client_backend: Add desired Sapling shard index to `WalletSummary`
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Closes zcash/librustzcash#1124 .
2024-01-24 18:06:31 +00:00
3a0b634101
Merge pull request #1103 from nerdcash/docFixes
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Doc improvements
2024-01-23 16:19:50 +00:00
72c427487b
zcash_client_backend: Add diagram of wallet sync flow
2024-01-23 16:18:28 +00:00
193e0b2a29
zcash_client_backend: Enable `zcash_keys/unstable` feature flag
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Due to `zcash_keys` being in `zcash_client_backend`'s public API, their
unstable APIs are a common API surface (as they were before `zcash_keys`
was extracted).
This can be reverted once `zcash_keys` types with unstable APIs are not
being re-exported from `zcash_client_backend`.
2024-01-22 17:53:19 +00:00
28e36dc57b
Merge pull request #1054 from pacu/regtest-support
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Add regtest support to `Parameter` for Mobile SDKs
2024-01-19 12:09:09 -07:00
aabee02247
Doc improvements
2024-01-17 21:33:12 -07:00
76f92268c3
Remove notices about the BOSL license exception, which are no longer needed.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2024-01-17 23:28:15 +00:00
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
876f53e295
zcash_client_backend: Add missing `orchard` feature dependency.
2024-01-17 10:09:12 -07:00
05f9252cb0
Fix `zcash_keys` feature flag enabling in `zcash_client_*` crates
2024-01-16 22:47:35 +00:00
3206255b8a
Various documentation improvements
2024-01-16 22:30:05 +00:00
b6caa483b4
Merge pull request #1116 from zcash/zcash_keys
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Split `zcash_keys` crate out from `zcash_client_backend`
2024-01-16 22:09:41 +00:00
0ca955336d
Split `zcash_keys` crate out from `zcash_client_backend`
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This change makes it easier for third parties to make use of the Unified
key infrastructure without incurring a dependency upon the rest of the
`zcash_client_backend` interfaces.
2024-01-16 13:49:42 -07:00
cc39bf4429
zcash_primitives: Add Orchard bundle metadata to transaction builder.
2024-01-16 13:19:24 -07:00
28ed048c7e
Add punctuation to changelog
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Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2024-01-11 12:02:24 -07:00
69d92808f3
Add `WalletRead::get_account_ids` function
2024-01-10 13:01:01 -07:00
6cbdd494cf
zcash_client_backend: Add receiver type selection to unified address derivation.
2024-01-09 10:48:13 -07:00
c3a630bac3
Merge pull request #1060 from nuttycom/wallet/generalize_proposals
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Add Orchard support to fees & transaction proposals.
2024-01-09 09:20:41 -07:00
3bce5afea5
Merge pull request #1078 from nerdcash/displayableErrors
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Implement Display trait for `DecodingError`
2024-01-08 10:06:43 -07:00
24ebe4c643
Address comments from code review.
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Co-authored-by: Jack Grigg <jack@electriccoin.co>
2024-01-05 17:00:46 -07:00
adc75566a0
zcash_client_backend: Add Orchard support to transaction proposals.
2024-01-05 16:59:54 -07:00
56f2ac573c
zcash_client_backend: Add Orchard support to change strategies.
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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
1b036f1e0d
zcash_client_backend: rename `WalletNote` to `Note`
2024-01-05 09:13:53 -07:00
28319ffc38
Merge pull request #1085 from nuttycom/wallet/common_input_source
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Replace SaplingInputSource and TransparentInputSource with InputSource
2024-01-04 15:07:23 -07:00
5126fd6b5f
Merge pull request #1086 from zcash/docs-rs-feature-flags
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Show feature flags in documentation
2024-01-04 14:34:40 -07:00
d4aa2d6f06
Replace SaplingInputSource and TransparentInputSource with InputSource
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This unification allows us to better isolate transparent-input dependent
functionality. Previously, `TransparentInputSource` could not be placed
under a feature flag because the interface was needed for proposal
deserialization; by instead making the transparent input source methods
flag-dependent, we can correctly produce an error when proposal
deserializaiton attempts to select transparent inputs and the feature
flag is off.
2024-01-04 14:00:20 -07:00
3989ee9926
Show feature flags in documentation
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This can be rendered locally with:
RUSTDOCFLAGS="--cfg docsrs" cargo +nightly doc --no-deps --workspace --all-features
2024-01-04 19:07:22 +00:00
967fd36d39
Apply suggestions from code review
...
Co-authored-by: str4d <thestr4d@gmail.com>
2024-01-04 11:56:59 -07:00
857e44a11c
zcash_client_backend: Use a polymorphic type for `ScannedBlock` note commitment and nullifier data.
2024-01-04 11:19:22 -07:00
f18d082aa3
zcash_client_backend: Introduce an "orchard-client" feature flag.
...
We plan to also introduce a similar flag to gate access to Sapling
functionality. Since introduction of Orchard functionality is still
nascent, it's the correct time to introduce this isolation, before
there's more functionality that needs to be isolated in this fashion.
2024-01-03 17:05:20 -07:00
2ea83243a7
Document the feature flags
2024-01-03 20:15:21 +00:00
0df4c6f043
Remove implicit feature flags for optional dependencies
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All optional dependencies are enabled as part of dedicated feature
flags.
2024-01-03 20:15:21 +00:00
b7bba9bbb2
zcash_primitives: Remove `keys` module
2024-01-03 17:29:59 +00:00
a1b644cffa
Implement Display trait for `DecodingError`
2024-01-03 09:05:41 -07:00
704e8e1144
zcash_primitives: Updates to reflect `sapling-crypto` and `orchard` builder changes.
2024-01-02 13:00:11 -07:00
1ef6bf6656
Merge pull request #1066 from nuttycom/wallet/common_fee_logic
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Factor out common logic from zip317 and fixed-fee single output change strategies.
2023-12-20 20:50:53 -07:00
20f8b97195
Merge pull request #1063 from nuttycom/backend/parsed_address
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zcash_client_backend: Rename `RecipientAddress` to `Address`
2023-12-15 17:40:22 +00:00
d74f635d9d
zcash_client_backend: Factor out common single-output change strategy logic.
2023-12-14 12:55:34 -07:00
b6907b14e6
Use `sapling-crypto` crate directly outside `zcash_primitives`
2023-12-12 19:50:26 +00:00
9ac3594bbb
zcash_client_backend: Rename RecipientAddress to Address
2023-12-08 11:34:27 -07:00
aab9938b53
zcash_client_backend: Rename `RecipientAddress::Shielded` to `RecipientAddress::Sapling`
2023-12-07 15:24:47 -07:00
4eaa41affa
zcash_primitives: Remove and relocate `InputView` traits.
2023-12-06 20:17:43 -07:00
d332aacf98
Merge branch 'main' into 1044-extract-zip32
2023-12-06 18:04:36 +00:00
3dfd478141
Migrate to published `zip32` crate outside this repository
2023-12-06 18:04:09 +00:00
ca54b3489d
Apply suggestions from code review
...
Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
Co-authored-by: Jack Grigg <jack@electriccoin.co>
2023-12-05 15:55:52 -07:00
cad4f25b75
zcash_client_backend: Replace `ReceivedSaplingNote` with `ReceivedNote`
...
`ReceivedNote` now allows Orchard notes to be represented as received
notes. As part of this change, received notes now track whether they
were received using internally- or externally-scoped viewing keys.
This eliminates the need to trial-regenerate notes using the wallet's
IVKs to determine scope at spend time.
2023-12-05 10:55:06 -07:00
6b10a6dc86
zcash_client_backend: Move essential wallet types into the `wallet` module.
2023-12-05 10:55:04 -07:00
8c1480304e
zcash_client_backend: Wrap entire Sapling note in `SaplingReceivedNote`
2023-12-05 10:49:35 -07:00
54e8dd35c1
zcash_primitives: Remove old Sapling re-exports from `zip32` module
2023-12-05 17:31:17 +00:00
214a3750c5
zcash_client_backend: Make `Balance` and `AccountBalance` fields private.
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Public methods for mutation of these fields have been provided that
perform checking for overflow of the valid monetary range as part
of their operation.
2023-12-04 13:53:27 -07:00
9aec53eec9
zcash_client_backend: Add Orchard components to `ScannedBlock`
2023-11-30 13:08:17 -07:00
c0babd54cd
zcash_client_backend: Expose Orchard value in balance API
2023-11-30 12:17:19 -07:00
1e5d253c9c
Fix dependencies to repair `cargo -p` subproject builds.
2023-11-29 12:37:18 -07:00
28174e1ba3
zcash_client_backend: refactor select_key_for_note to avoid needing the extsk
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This is in preparation for generalizing how we choose the spending key
for a note to serve `Orchard`.
2023-11-28 10:54:06 -07:00
7f3d057a1b
zcash_primitives: Avoid passing duplicate diversifier information to Sapling builder.
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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
0d06e561bb
Update Sapling imports to migrate off re-exports at old paths
2023-11-28 03:40:41 +00:00
106f5a353a
Remove `MemoBytes` usage from `zcash_primitives::sapling`
2023-11-28 03:25:14 +00:00
7badba29ea
zcash_primitives: Move `zip32::sapling` to `sapling::zip32`
2023-11-28 01:38:53 +00:00
61bb18d97f
zcash_primitives: Refactor `zip32::ChildIndex` to be an opaque struct
2023-11-28 01:38:53 +00:00
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
c6263d2470
Fix generated protobuf file to match source
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A comment change to the source file was made in zcash/librustzcash#891
before merging, but the generated file was not updated to match.
2023-11-21 02:15:12 +00:00
c5f48f50e1
Apply suggestions from code review
...
Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
Co-authored-by: str4d <thestr4d@gmail.com>
2023-11-15 10:53:23 -07:00
7aab6fd7a7
zcash_client_backend: add `Display` and `Error` impls for proposal parsing errors.
2023-11-14 12:59:40 -07:00
aeb405ef5d
Apply suggestions from code review
...
Co-authored-by: str4d <thestr4d@gmail.com>
Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-11-14 12:58:22 -07:00
33169719ce
zcash_client_backend: Add serialization & parsing for protobuf Proposal representation.
2023-11-09 20:07:16 -07:00
572563338b
Add a protobuf representation for transaction proposals.
...
Co-authored-by: Kris Nuttycombe <kris@nutty.land>
2023-11-09 20:02:36 -07:00
2d6a02eb2d
Merge pull request #1039 from zcash/736-refactor-sapling-components
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Refactor Sapling components and builder into `zcash_primitives::sapling`
2023-11-09 20:00:32 -07:00
7720a4fc58
zcash_client_backend::scanning: Use `checked_sub` instead of manual check.
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Co-authored-by: str4d <thestr4d@gmail.com>
2023-11-09 15:09:54 -07:00
09e37bcc8d
Fix comment in zcash_client_backend::scanning
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Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-11-09 14:00:50 -07:00
b9ac7c5eda
zcash_client_backend: Fix off-by-one in tree heights at NU activation.
2023-11-09 09:44:57 -07:00
54eb03e34e
zcash_primitives: Move Sapling bundle types into `sapling` module
2023-11-09 04:04:07 +00:00
f5595122f9
zcash_primitives: Move `builder` module to `zcash_primitives::sapling`
2023-11-09 04:02:19 +00:00
8ce8cc8145
zcash_client_backend: Remove duplicative continuity checks.
2023-11-08 16:46:44 -07:00
ae4cb53c49
Apply suggestions from code review
...
Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-11-08 16:46:44 -07:00
27f78d1894
zcash_client_backend: Add Orchard note commitment tree size to block metadata.
2023-11-08 16:46:44 -07:00
aa063ae3fd
zcash_client_backend: Factor out input source traits from `WalletRead`
...
Prior to this change, it's necessary to implement the entirety of the
`WalletRead` trait in order to be able to use the input selection
functionality provided by `zcash_client_backend::data_api::input_selection`.
This change factors out the minimal operations required for transaction
proposal construction to better reflect the principle of least authority
and make the input selection code reusable in more contexts.
In order to minimize the operations of the newly-created `InputSource`
and `ShieldingSource` traits, this change also removes the
`min_confirmations` field from transaction proposals, in favor of
storing explicit target and anchor heights. This has the effect of
limiting the lifetime of transaction proposals to `PRUNING_DEPTH -
min_confirmations` blocks.
2023-11-08 12:41:49 -07:00
b20641ae58
zcash_primitives: Remove `sapling::prover::TxProver`
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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
8e0e77b0a0
zcash_client_backend: Remove `fees::ChangeError::map` from the public API
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It is undocumented, unused outside of this crate, and unreleased, so we
make it crate-private for now.
2023-11-03 00:56:56 +00:00
a77b6c631c
Add missing unreleased changelog entries
2023-11-03 00:56:56 +00:00
bed5bc6cf6
Clean up unreleased changelog entries
2023-11-03 00:56:26 +00:00
b2ff29db78
Refactor Sapling builder to separate out proof generation
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Closes zcash/librustzcash#741 .
2023-10-31 22:01:34 +00:00
13fb0a4819
Merge pull request #1019 from nuttycom/wallet/proposals_with_minconf
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zcash_client_backend: Move `min_confirmations` into `Proposal`
2023-10-31 12:59:40 -06:00
4cd26b7ea9
zcash_client_backend: Move `min_confirmations` into `Proposal`
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This fixes an API issue whereby it was possible to execute a `Proposal`
with a different value of `min_confirmations` than that with which the
`Proposal` was constructed.
2023-10-31 10:38:52 -06:00
a0935b5ecd
zcash_client_backend: remove `WalletRead::is_valid_account_extfvk`
2023-10-27 15:01:26 -06:00
9627c806e4
zcash_client_backend: Pass `Proposal` values by reference.
2023-10-26 16:11:10 -06:00
570ea48588
Apply suggestions from code review
...
Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-10-26 15:24:45 -06:00
f1c08693a5
zcash_client_backend: Add propose_standard_transfer.
2023-10-25 08:08:49 -06:00
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
f7527e14c9
Use `NonNegativeAmount` for note and utxo value fields
2023-10-23 12:59:26 -06:00
29c676ff12
Merge pull request #1009 from tw0po1nt/fix_txn_builder_panic
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Gracefully handle when given an Orchard-only UA
2023-10-12 18:15:36 -06:00
a788cc4c4d
Fix merge conflicts
2023-10-12 06:16:22 -05:00
bcea060c86
Apply suggestions from code review
...
Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-10-11 14:15:19 -06:00
1447d8ea01
zcash_client_backend: Move change memos into the `ChangeValue` components of `Proposal`s.
...
The existing API limited change outputs to having only a single memo
repeated across each change output. This change makes it so that each
proposed change output can have its own associated memo, and leaves it
up to the input selector to determine how requested change memos are
associated with change outputs.
2023-10-11 14:15:19 -06:00
a2b5c2c784
zcash_client_backend: Use `NonNegativeAmount` for fee and change amounts.
...
In order to use `uint64` for amounts that must be nonnegative in the
`proposal.proto` file, it is useful to update fee and change computation
to use `NonNegativeAmount` where possible.
2023-10-10 16:12:47 -06:00
2a4d9e06da
Run fmt
2023-10-10 07:47:08 -05:00
5de3fbb36b
Fix logic error
2023-10-10 06:35:38 -05:00
5b40ddf072
zcash_client_backend: Use globally unique identifiers for notes.
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Update zcash_client_backend error types to use (TxId, output_index)
as the identifier for notes instead of the internal database identifier.
2023-10-09 12:44:27 -06:00
74840829c8
zcash_client_backend: Make `ReceivedSaplingNote` internals private.
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This also adds the txid and index to `ReceivedSaplingNote` for use as a
globally identifier for the note.
2023-10-09 12:22:12 -06:00
13a2d5d7d4
Update wallet.rs
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Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-10-09 10:07:31 -05:00
4bbe658f74
Update CHANGELOG.md
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Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-10-09 10:06:37 -05:00
a910fb86b6
Revert unnecessary change
2023-10-09 06:57:40 -05:00
c4175342ac
Cleanup
2023-10-09 06:46:12 -05:00
029b7f0d69
Document fallback behavior for Orchard-only UAs
2023-10-08 19:27:20 -05:00
46ed4964c3
Display for PoolType
2023-10-08 19:19:51 -05:00
94f2240e08
Provide PoolType to UnsupportedPoolType case; stylistic changes
2023-10-08 19:05:50 -05:00
a9d18ec2ce
Gracefully handle attempted spend to a UA with neither transparent nor sapling recipients
2023-10-07 15:37:35 -05:00
e6fa567332
Merge pull request #1000 from zingolabs/add_debugs_to_inputs
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add Debug to transaction builder-reported types
2023-10-04 09:15:29 -06:00
b5e24751d6
add Debug to transaction builder-reported types
2023-09-29 12:55:06 -06:00
0ddcccdbac
zcash_primitives: Move Sapling constants into `sapling` module
2023-09-29 17:39:43 +00:00
a2e772c93a
zcash_client_backend: Return summary information from `scan_cached_blocks`
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When scanning, a wallet only needs to update balance and transaction
information shown to users when the scan has resulted in a change to
wallet state. This modifies `scan_cached_blocks` to return the range of
block heights actually scanned, along with the counts of notes spent and
received by the wallet in that range.
Fixes #918
2023-09-28 17:39:59 -06:00
Kris Nuttycombe
Kris Nuttycombe
Jack Grigg
Andrew Arnott
Dimitris Apostolou
Daira Emma Hopwood
Francisco Gindre
sasha
Matthew Watt
Matthew Watt
zancas