Previously, Zebra made ci-success a required check for merges to main. And then we made ci-success depend on a bunch of other CI checks.
But this doesn't work as expected, because if the dependent checks fail, ci-success is skipped, and the branch protection rules allow the branch to be merged to main.
* add consensus_branch_id field to transaction v5
* clippy
* rustfmt
* replace consensus_branch_id with network_upgrade
* remove unintended test files
* change method name
* some clanups
* add network_upgrade as a constant in tests
* use std in created function
* add comment to manual arbitrary impl
* create custom strategy to deal with NetworkUpgrade
* Add a missing TODO comment
Co-authored-by: teor <teor@riseup.net>
* validate sapling v5 tx
* Make itertools dependency optional
We only need itertools when the `proptest-impl` feature is enabled.
* Check if V4 and V5 coinbase transactions contain PrevOut transparent inputs
This is a bugfix on V4 transaction validation. The PrevOut consensus
rule was not explicitly stated in the Zcash spec until April 2021.
(But it was implied by Bitcoin, and partially implemented by Zebra.)
Also do the shielded sapling input check for V5 transactions.
* Add spec and orchard TODOs to has_inputs_and_outputs
Also make the variable names match the spec.
* Sort transaction functions to match v5 data order
* Simplify transaction input and output checks
Move counts or iterators into `Transaction` methods, so we can remove
duplicate code, and make the consensus rule logic clearer.
* Update sapling_balances_match for Transaction v5
- Quote from the spec
- Explain why the function is redunant for v5
- Rename the function so it's clear that it is sapling-specific
Co-authored-by: teor <teor@riseup.net>
* Disable clippy warnings about comparing a newly created struct
In Sapling, we compare canonical JubJub bytes with a supplied byte array.
Since we need to perform calculations to get it into canonical form, we
need to create a newly owned object.
* Clippy: use assert rather than assert_eq on a bool
* Allow use listen address in config without port
* update comments
* remove not used alias
* use Network::default_port
* Move tests and use toml instead json
* change error message
* Make match more readable
Co-authored-by: teor <teor@riseup.net>
* Use the git version + new commit count + hash for the app version
This helps diagnose bugs in versions of Zebra built from git branches,
rather than git version tags.
* Fill in assert
* Also log semver string
* Fix syntax
* Handle vergen using the cargo package version or raw git tag
* s/Semver/SemVer/
Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
Enable builds where:
* there is no google cloud git commit env var, and
* there is no `.git` directory.
By making all `vergen` env vars optional, and skipping any env vars that
don't exist.
* 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.
* build(deps): bump vergen from 3.2.0 to 5.1.1
* fix hardcoded version for Tracing struct
* add additional metadata
* remove extra allocations for metadata
* Remove zebrad code version from release checklist
The zebrad code automatically uses the crate version now.
* Sort panic metadata into rough categories
Co-authored-by: teor <teor@riseup.net>
* serialize/deserialize spaling shielded data in v5 transaction
* fix serialize/deserialize fields order according to spec
* remove extra clone calls
* more serialize fixes
* clippy: fix empty array
* tidy comments
* Add v4 and v5 transaction tests
Also make sure that serialized bytes match if structs match.
* Test fake v5 blocks made out of pre-NU5 block test vectors
* Add outputs-only tests for v5 shared anchor serialization
* Refactor sapling::ShieldedData V5 serialization into its own impl
* Fix spec name typos
* Simplify sapling shielded data parsing
* Delete redundant V5 transaction wrappers in tests
And split out sapling ShieldedData serialization.
Co-authored-by: Alfredo Garcia <oxarbitrage@gmail.com>
* Speedup proptests for Chain struct in zebra-state
* Add teor2345 requested changes
* Fix type for DEFAULT_PARTIAL_CHAIN_PROPTEST_CASES
* More costs for PROPTEST_CASES
* Add functions for serializing and deserializing split arrays
In Transaction::V5, Zcash splits some types into multiple arrays, with a
single prefix count before the first array.
Add utility functions for serializing and deserializing the subsequent
arrays, with a paramater for the original array's length.
* Use zcash_deserialize_bytes_external_count in zebra-network
* Move some preallocate proptests to their own file
And fix the test module structure so it is consistent with the rest of
zebra-chain.
* Add a convenience alias zcash_serialize_external_count
* Explain why u64::MAX items will never be reached
* add sapling shielded data to transaction V5
* implement nullifiers
* test v5 in shielded_data_roundtrip
* Explicitly design serialization for Transaction V5
Implement serialization for V4 and V5 spends and outputs, to make sure
that the design works.
* Test serialization for v5 spends and outputs
Also add a few missing v4 tests.
* Delete a disabled proptest
* Make v5 transactions a top-level heading
And add a missing serialized type.
* Fix a comment typo
* v5 transaction RFC: split array serialization
Based on #2017
* RFC: explicitly describe serialized field order
And link to the spec
* RFC: add the shared anchor serialization rule test
Co-authored-by: teor <teor@riseup.net>
teor
Alfredo Garcia
dependabot[bot]
Pili Guerra
Kirill Fomichev
Deirdre Connolly