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chore: code decuplication + refactor (public setup allowlist)#21200

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spalladino merged 1 commit intomerge-train/spartanfrom
mr/token-allowlist-refactor
Mar 6, 2026
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chore: code decuplication + refactor (public setup allowlist)#21200
spalladino merged 1 commit intomerge-train/spartanfrom
mr/token-allowlist-refactor

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Summary

Follow-up to #21154, addressing review feedback to deduplicate code and use contract artifacts instead of hardcoded signature strings.

  • New buildAllowedElement helper (@aztec/p2p/msg_validators): Builds an AllowedElement from a ContractArtifact + function name, deriving both the selector (via FunctionSelector.fromNameAndParameters) and calldata length from the artifact. Eliminates all hardcoded FunctionSelector.fromSignature(...) calls.
  • Refactored protocol allowlist (allowed_public_setup.ts): Uses buildAllowedElement with AuthRegistryArtifact and FeeJuiceArtifact instead of manually constructing selectors and calldata lengths.
  • Deduplicated token allowlist into a single shared getTokenAllowedSetupFunctions() in @aztec/aztec/testing, removing three identical copies from local-network.ts, fees_test.ts, and client_flows_benchmark.ts.
  • Refactored fee_payer_balance.ts: Replaced hardcoded fromSignature('_increase_public_balance((Field),u128)') with artifact-derived selector using FeeJuiceArtifact.
  • Left public_fee_payment_method.ts and private_fee_payment_method.ts as-is: These deprecated classes in aztec.js would require adding contract artifact dependencies or API changes to refactor.

Net result: -154 lines removed across 3 duplicated functions and hardcoded selectors, +73 lines added for the shared helper and single source of truth.

@spalladino spalladino enabled auto-merge (squash) March 6, 2026 12:27
@spalladino spalladino merged commit dad460e into merge-train/spartan Mar 6, 2026
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@spalladino spalladino deleted the mr/token-allowlist-refactor branch March 6, 2026 12:27
AztecBot pushed a commit that referenced this pull request Mar 6, 2026
## Summary

Follow-up to #21154, addressing review feedback to deduplicate code and use contract artifacts instead of hardcoded signature strings.

- **New `buildAllowedElement` helper** (`@aztec/p2p/msg_validators`): Builds an `AllowedElement` from a `ContractArtifact` + function name, deriving both the selector (via `FunctionSelector.fromNameAndParameters`) and calldata length from the artifact. Eliminates all hardcoded `FunctionSelector.fromSignature(...)` calls.
- **Refactored protocol allowlist** (`allowed_public_setup.ts`): Uses `buildAllowedElement` with `AuthRegistryArtifact` and `FeeJuiceArtifact` instead of manually constructing selectors and calldata lengths.
- **Deduplicated token allowlist** into a single shared `getTokenAllowedSetupFunctions()` in `@aztec/aztec/testing`, removing three identical copies from `local-network.ts`, `fees_test.ts`, and `client_flows_benchmark.ts`.
- **Refactored `fee_payer_balance.ts`**: Replaced hardcoded `fromSignature('_increase_public_balance((Field),u128)')` with artifact-derived selector using `FeeJuiceArtifact`.
- **Left `public_fee_payment_method.ts` and `private_fee_payment_method.ts` as-is**: These deprecated classes in `aztec.js` would require adding contract artifact dependencies or API changes to refactor.

Net result: **-154 lines** removed across 3 duplicated functions and hardcoded selectors, **+73 lines** added for the shared helper and single source of truth.
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AztecBot commented Mar 6, 2026

✅ Successfully backported to backport-to-v4-staging #21187.

github-merge-queue bot pushed a commit that referenced this pull request Mar 6, 2026
BEGIN_COMMIT_OVERRIDE
test: update proving-real test to mbps (#20991)
chore: epoch proving log analyzer (#21033)
chore: update pause script to allow resume (#21032)
feat: price bump for RPC transaction replacement (#20806)
refactor: remove update checker, retain version checks (#20898)
fix: (A-592) p2p client proposal tx collector test (#20998)
refactor: use publishers-per-pod in deployments (#21039)
chore: web3signer refreshes keystore (#21045)
feat(sequencer): set block building limits from checkpoint limits
(#20974)
chore(e2e): fix e2e bot L1 tx nonce reuse (#21052)
feat: Update L1 to L2 message APIs (#20913)
fix: (A-589) epochs l1 reorgs test (#20999)
feat(sequencer): add SEQ_MAX_TX_PER_CHECKPOINT config (#21016)
fix: drop --pid=host from docker_isolate (#21081)
feat: standby mode for prover broker (#21098)
fix(p2p): remove default block handler in favor of block handler
(#21105)
feat(validator): add VALIDATOR_ env vars for independent block limits
(#21060)
refactor(p2p): decouple proposal validators from base class via
composition (#21075)
feat: additional validation in public setup allowlist (onlySelf + null
msg sender) (#21122)
fix: (A-591) aztecProofSubmissionEpochs incorrectly named as
aztecProofSubmissionWindow (#21108)
refactor(sequencer): rename SEQ_GAS_PER_BLOCK_ALLOCATION_MULTIPLIER to
SEQ_PER_BLOCK_ALLOCATION_MULTIPLIER (#21125)
fix: unbound variable in check_doc_references.sh with set -u (#21126)
feat: calldata length validation of public setup function allowlist
(#21139)
fix: include mismatched values in tx metadata validation errors (#21147)
feat: single-node implementation of slash-protection signer (#20894)
feat: Remove non-protocol contracts from public setup allowlist (#21154)
chore: More updated Alpha configuration (#21155)
chore: tally slashing pruning improvements (#21161)
fix: update dependencies (#20997)
fix: omit bigint priceBumpPercentage from IPC config in testbench worker
(#21169)
refactor(p2p): (A-588) maintain sorted array in tx pool instead of
sorting on read (#21079)
fix(p2p): report most severe failure in runValidations (#21185)
fix: use dedicated L1 account for bot bridge resume tests to avoid nonce
race (#21148)
fix: parse error.message in formatViemError (#21163)
fix: bump lighthouse consensus client v7.1.0 -> v8.0.1 (#21170)
chore: code decuplication + refactor (public setup allowlist) (#21200)
END_COMMIT_OVERRIDE
ludamad added a commit that referenced this pull request Mar 10, 2026
BEGIN_COMMIT_OVERRIDE
chore: chonk proof compression poc (#20645)
feat: Update L1 to L2 message APIs (#20913)
fix: adapt chonk proof compression for v4 Translator layout (#21067)
fix: omit bigint priceBumpPercentage from IPC config in testbench worker
(#21086)
feat: standby mode for prover broker (#21098)
fix(p2p): remove default block handler in favor of block handler
(#21105)
chore: prepare barretenberg-rs for crates.io publishing (#20496)
feat: reenable function selectors + additional validation in public
setup allowlist (backport #20909, #21122) (#21129)
chore: remove stale aes comments (#21133)
chore: remove auto-tag job (#21127)
feat: calldata length validation of public setup function allowlist
(#21139)
feat: run AVM NAPI simulations on dedicated threads instead of libuv
pool (#21138)
feat: Remove non-protocol contracts from public setup allowlist (#21154)
feat!: Expose offchain effects when simulating/sending txs (backport
#20563) (#21110)
chore: bump minor version (#21171)
chore: backport #21161 (tally slashing pruning improvements) to v4
(#21166)
chore: More updated Alpha configuration (backport #21155) (#21165)
fix(p2p): report most severe failure in runValidations (#21185)
feat: add ergonomic conversions for Noir's `Option<T>` (#21107)
docs: clarifying Noir fields vs struct fields in event metadata (#21172)
fix: bump lighthouse consensus client v7.1.0 -> v8.0.1 (#21170)
fix: update dependencies (#20997)
chore: New alpha-net environment (#20800) (#21202)
chore: code decuplication + refactor (public setup allowlist) (#21200)
feat: mask all ciphertext fields with Poseidon2-derived values (backport
#21009) (#21140)
chore: disable sponsored FPC in testnet (#21235)
feat!: exposing pub event pagination on wallet (#21197)
refactor(pxe): narrow tryGetPublicKeysAndPartialAddress return type
(backport #21208) (#21236)
feat: orchestrator enqueues via serial queue (#21247)
feat: rollup mana limit gas validation (#21219)
chore: deploy SPONSORED_FPC in test networks (#21254)
fix(sequencer): fix log when not enough txs (#21297)
END_COMMIT_OVERRIDE

---------

Co-authored-by: ledwards2225 <ledwards2225@users.noreply.github.com>
Co-authored-by: PhilWindle <PhilWindle@users.noreply.github.com>
Co-authored-by: ludamad <adam.domurad@gmail.com>
Co-authored-by: mrzeszutko <mrzeszutko@users.noreply.github.com>
Co-authored-by: spalladino <spalladino@users.noreply.github.com>
Co-authored-by: johnathan79717 <johnathan79717@users.noreply.github.com>
Co-authored-by: nventuro <nventuro@users.noreply.github.com>
Co-authored-by: alexghr <alexghr@users.noreply.github.com>
Co-authored-by: AztecBot <AztecBot@users.noreply.github.com>
Co-authored-by: Martin Verzilli <martin@aztec-labs.com>
Co-authored-by: PhilWindle <60546371+PhilWindle@users.noreply.github.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: mverzilli <mverzilli@users.noreply.github.com>
Co-authored-by: benesjan <benesjan@users.noreply.github.com>
Co-authored-by: danielntmd <danielntmd@users.noreply.github.com>
Co-authored-by: deffrian <deffrian@users.noreply.github.com>
Co-authored-by: benesjan <janbenes1234@gmail.com>
ludamad added a commit that referenced this pull request Mar 11, 2026
BEGIN_COMMIT_OVERRIDE
chore: chonk proof compression poc (#20645)
feat: Update L1 to L2 message APIs (#20913)
fix: adapt chonk proof compression for v4 Translator layout (#21067)
fix: omit bigint priceBumpPercentage from IPC config in testbench worker
(#21086)
feat: standby mode for prover broker (#21098)
fix(p2p): remove default block handler in favor of block handler
(#21105)
chore: prepare barretenberg-rs for crates.io publishing (#20496)
feat: reenable function selectors + additional validation in public
setup allowlist (backport #20909, #21122) (#21129)
chore: remove stale aes comments (#21133)
chore: remove auto-tag job (#21127)
feat: calldata length validation of public setup function allowlist
(#21139)
feat: run AVM NAPI simulations on dedicated threads instead of libuv
pool (#21138)
feat: Remove non-protocol contracts from public setup allowlist (#21154)
feat!: Expose offchain effects when simulating/sending txs (backport
#20563) (#21110)
chore: bump minor version (#21171)
chore: backport #21161 (tally slashing pruning improvements) to v4
(#21166)
chore: More updated Alpha configuration (backport #21155) (#21165)
fix(p2p): report most severe failure in runValidations (#21185)
feat: add ergonomic conversions for Noir's `Option<T>` (#21107)
docs: clarifying Noir fields vs struct fields in event metadata (#21172)
fix: bump lighthouse consensus client v7.1.0 -> v8.0.1 (#21170)
fix: update dependencies (#20997)
chore: New alpha-net environment (#20800) (#21202)
chore: code decuplication + refactor (public setup allowlist) (#21200)
feat: mask all ciphertext fields with Poseidon2-derived values (backport
#21009) (#21140)
chore: disable sponsored FPC in testnet (#21235)
feat!: exposing pub event pagination on wallet (#21197)
refactor(pxe): narrow tryGetPublicKeysAndPartialAddress return type
(backport #21208) (#21236)
feat: orchestrator enqueues via serial queue (#21247)
feat: rollup mana limit gas validation (#21219)
chore: deploy SPONSORED_FPC in test networks (#21254)
fix(sequencer): fix log when not enough txs (#21297)
fix: Simulate gas in n tps test. Set min txs per block to 1 (backport
#21312) (#21329)
fix(log): do not log validation error if unregistered handler (#21111)
fix(node): fix index misalignment in findLeavesIndexes (#21327)
fix: limit parallel blocks in prover to max AVM parallel simulations
(#21320)
fix: use native sha256 to speed up proving job id generation (#21292)
fix(validator): wait for l1 sync before processing block proposals
(#21336)
fix(txpool): cap priority fee with max fees when computing priority
(#21279)
chore: reduce severity of errors due to HA node not acquiring signature
(#21311)
fix: (A-643) add buffer to maxFeePerBlobGas for gas estimation and fix
bump loop truncation (#21323)
END_COMMIT_OVERRIDE
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3 participants