Multi-account and PCZT support #1517

LukasKorba · 2024-12-04T13:10:09Z

Closes #522
Closes #1513
Closes #1514

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- the FFI has been switched to a preview of import UFVK

- importAccount() WIP

- Some of the Zip32AccountIndex has been refactored to UUID - Public import UFVK method in the SDK added AccountUUID refactor - phase 1 - rebased

- SDK builds again, UUIDs refactored everywhere in the SDK and demo app - tests will follow in the next phase - refactor of documented code in the follow up

nuttycom

This looks like it has a problem to me, which is that by just picking the first account in a lot of cases it may get inconsistent results. The order of accounts is nondeterministic, and it shouldn't be left to chance even if it was deterministic; the account that's in use needs to be tracked explicitly.

...ple/ZcashLightClientSample/ZcashLightClientSample/Get Address/GetAddressViewController.swift

...ple/ZcashLightClientSample/ZcashLightClientSample/Get Balance/GetBalanceViewController.swift

Example/ZcashLightClientSample/ZcashLightClientSample/Get UTXOs/GetUTXOsViewController.swift

nuttycom

Overall looking good; the one thing that I think needs to be changed is that keySource should be optional.

Sources/ZcashLightClientKit/Initializer.swift

Sources/ZcashLightClientKit/Model/WalletTypes.swift

Sources/ZcashLightClientKit/Rust/ZcashRustBackend.swift

Sources/ZcashLightClientKit/Rust/ZcashRustBackendWelding.swift

Sources/ZcashLightClientKit/Synchronizer.swift

nuttycom

Overall looking good; the one thing that I think needs to be changed is that keySource should be optional.

- Comments in the code updated and cleaned up - OfflineTests passes again, those failing has been removed from the bundle and marked to be fixed with a TODO Fixes of build - The SDK builds again

OfflineTests fixes

- updated to build and tests that are obsolete are now taken out of the bundle

- rust backend `getAccount` method implemented, it returns Account with associated data - `listAccount()` has been modified to return an array of Accounts instead of AccountUUIDs

- Account refactored to conform to Equatable, Hashable, Codable, Identifiable

- importAccount(ufvk, purpose, name, keySource) API

UnifiedAddress Hashable conformance

- a new public API for DerivationTool to derive UA from the UFVK added

- also attempt to fix _uuid in views

- Refactored to the proper types

- ufvk removed from the parameters

from_account_uuid

alias reverted Alias logic updated

- The comments were provided - Changelog updated - Code cleaned up - Tests fixed - Error codes for the Pczt

- FFI version bumped to 0.12.0

Package.swift

...e/ZcashLightClientSample.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

Tests/TestUtils/TestsData.swift

str4d

Reviewed ce667eb. I did not review ZcashLightClientSample or most of the test changes.

Tests/OfflineTests/ZcashRustBackendTests.swift

Tests/PerformanceTests/SynchronizerTests.swift

Tests/OfflineTests/TransactionRepositoryTests.swift

Sources/ZcashLightClientKit/Transaction/TransactionEncoder.swift

Sources/ZcashLightClientKit/Transaction/WalletTransactionEncoder.swift

Sources/ZcashLightClientKit/Synchronizer/SDKSynchronizer.swift

Sources/ZcashLightClientKit/Constants/ZcashSDK.swift

CHANGELOG.md

str4d

a8b1524 addresses my non-test comments, and the PR is probably fine. However, I cannot give it an ACK, because large swathes of tests have been disabled.

If @LukasKorba confirms that the now-disabled tests were in a broken state prior to this PR (and thus disabling them has no effect on the correctness checking in this PR), then I'll let the PR be merged as-is, but only if #1518 is made the number 1 priority. We cannot allow this many tests to be disabled in the long term; that is an unacceptable risk. cc @true-jared.

In any case, fixing the code comment is blocking.

Sources/ZcashLightClientKit/Transaction/TransactionEncoder.swift

Tests/TestUtils/TestsData.swift

So this can be merged if it is confirmed that the disabled tests have no effect on how much of CI was passing.

str4d · 2025-01-09T19:48:52Z

Electric-Coin-Company/zcash-light-client-ffi#180 (which this PR depends on) is now merged.

LukasKorba added 3 commits December 4, 2024 14:05

import-ufvk-ffi

a09f2b1

- the FFI has been switched to a preview of import UFVK

ImportAccount UFVK

3bfe5b3

- importAccount() WIP

AccountUUID refactor - phase 1

06181fb

- Some of the Zip32AccountIndex has been refactored to UUID - Public import UFVK method in the SDK added AccountUUID refactor - phase 1 - rebased

LukasKorba requested review from nuttycom and str4d December 4, 2024 13:10

AccountUUID refactor - phase 2

7a6bd72

- SDK builds again, UUIDs refactored everywhere in the SDK and demo app - tests will follow in the next phase - refactor of documented code in the follow up

nuttycom requested changes Dec 4, 2024

View reviewed changes

LukasKorba requested a review from nuttycom December 4, 2024 18:50

nuttycom requested changes Dec 4, 2024

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LukasKorba requested a review from nuttycom December 5, 2024 09:02

LukasKorba marked this pull request as ready for review December 5, 2024 09:04

PR Comments addressed and code cleaned up

27af6f1

- Comments in the code updated and cleaned up - OfflineTests passes again, those failing has been removed from the bundle and marked to be fixed with a TODO Fixes of build - The SDK builds again

LukasKorba force-pushed the import-ufvk-ffi-preview branch from 01984b2 to 27af6f1 Compare December 5, 2024 09:31

LukasKorba added 10 commits December 5, 2024 11:59

Update swift.yml

92bd2e6

Generated mocks

05002a8

OfflineTests fixes

Performance, Network and Dark side tests

bb03333

- updated to build and tests that are obsolete are now taken out of the bundle

getAccount for UUID

5179f4e

- rust backend `getAccount` method implemented, it returns Account with associated data - `listAccount()` has been modified to return an array of Accounts instead of AccountUUIDs

Account conformace

e48cd60

- Account refactored to conform to Equatable, Hashable, Codable, Identifiable

hd_account_index wrapped in Zip32AccountIndex

df1b319

account_id -> account_uuid refactor

89773c6

Public importAccount method

f69aa19

- importAccount(ufvk, purpose, name, keySource) API

seedFingerprint and zip32AccountIndex parameters in importAccount added

8c099e3

Codable UnifiedAddress conformance

dcf6cd9

UnifiedAddress Hashable conformance

LukasKorba force-pushed the import-ufvk-ffi-preview branch from 9c239be to dcf6cd9 Compare December 9, 2024 13:28

LukasKorba added 5 commits December 9, 2024 17:31

Optional account_name

7782d6f

FFI bump

32bb9ba

DerivationTool.deriveUnifiedAddressFrom(ufvk)

08e5a73

- a new public API for DerivationTool to derive UA from the UFVK added

PCZT methods

6bab337

- also attempt to fix _uuid in views

PCZT methods updated

0fba7f2

- Refactored to the proper types

LukasKorba added 3 commits December 10, 2024 20:34

FFI bump

5943d63

PCZT API updated

30af9c6

- ufvk removed from the parameters

from_account_id reverted

dd587ac

from_account_uuid

LukasKorba force-pushed the import-ufvk-ffi-preview branch from 985e677 to dd587ac Compare December 10, 2024 21:15

FFI bumped

26ad508

LukasKorba force-pushed the import-ufvk-ffi-preview branch from ee8a88e to 75cfd08 Compare December 11, 2024 18:39

Reset of synchronizer alias

632626a

alias reverted Alias logic updated

LukasKorba force-pushed the import-ufvk-ffi-preview branch from 75cfd08 to 632626a Compare December 11, 2024 18:44

LukasKorba added 4 commits December 11, 2024 21:26

FFI bump

ee32938

Create and submit PCZT

f499898

Alias checker disconnected

fb38ac8

Pczt typealias and clean up

da00a69

- The comments were provided - Changelog updated - Code cleaned up - Tests fixed - Error codes for the Pczt

LukasKorba changed the title ~~Import ufvk ffi preview~~ Multi-account and PCZT support Dec 13, 2024

LukasKorba added 2 commits December 13, 2024 10:22

Code cleanup

f16d098

FFI 0.12.0 bump

ce667eb

- FFI version bumped to 0.12.0

str4d reviewed Jan 6, 2025

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str4d reviewed Jan 6, 2025

View reviewed changes

...e/ZcashLightClientSample.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved Show resolved Hide resolved

str4d reviewed Jan 6, 2025

View reviewed changes

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str4d requested changes Jan 7, 2025

View reviewed changes

Review comments addressed

a8b1524

LukasKorba requested a review from str4d January 7, 2025 09:45

str4d previously requested changes Jan 8, 2025

View reviewed changes

Sources/ZcashLightClientKit/Transaction/TransactionEncoder.swift Outdated Show resolved Hide resolved

Tests/TestUtils/TestsData.swift Outdated Show resolved Hide resolved

Comments updated

3bea79c

str4d merged commit f7029ed into Electric-Coin-Company:1514-Finish-multi-account-support Jan 9, 2025
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Multi-account and PCZT support #1517

Multi-account and PCZT support #1517

LukasKorba commented Dec 4, 2024 •

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str4d commented Jan 9, 2025

Multi-account and PCZT support #1517

Multi-account and PCZT support #1517

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LukasKorba commented Dec 4, 2024 • edited Loading

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str4d commented Jan 9, 2025

LukasKorba commented Dec 4, 2024 •

edited

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