Sidecar: builder-API implementation
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Co-authored-by: nicolas <[email protected]>
…t wip Co-authored-by: nicolas <[email protected]>
Co-authored-by: nicolas <[email protected]>
Co-authored-by: nicolas <[email protected]>
Co-authored-by merklefruit <[email protected]>
Co-authored-by merklefruit <[email protected]>
…lidation Co-authored-by: nicolas <[email protected]>
Co-authored-by merklefruit <[email protected]>
Co-authored-by: thedevbirb <[email protected]>
Co-authored-by: thedevbirb <[email protected]>
feat: refactor config and add ChainConfig
feat(sidecar): integrate local builder with builder api
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Warning Review failedThe pull request is closed. WalkthroughThe changes introduce comprehensive updates and new functionalities to the Changes
Sequence DiagramsBeacon Node Request Flow through Builder-API ProxysequenceDiagram
participant Beacon Node
participant Sidecar
participant MEV-Boost
Beacon Node->>+Sidecar: Submit request through Builder-API
Sidecar->>+MEV-Boost: Proxy request to MEV-Boost
MEV-Boost->>-Sidecar: Process and return response
Sidecar->>-Beacon Node: Forward response from MEV-Boost
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Actionable comments posted: 25
Outside diff range comments (2)
bolt-sidecar/src/client/pubsub.rs (1)
Line range hint
17-24:
Handle potential URL parsing errors.Using
Url::from_str(url).unwrap()can cause a panic if the URL is invalid. Consider handling the error gracefully.- let url = Url::from_str(url).unwrap(); + let url = Url::from_str(url).map_err(|e| RpcError::Transport(TransportError::Other(e.to_string())))?;bolt-sidecar/src/client/rpc.rs (1)
[!TIP]
Codebase VerificationEnsure Comprehensive Test Coverage for RpcClient
The tests for the
RpcClientstruct are not comprehensive. Specifically, the following methods are not covered by tests:
get_basefeeget_headget_proof_batchedtrace_call_manydebug_trace_callPlease add tests for these methods to ensure full coverage.
Analysis chain
Line range hint
183-230:
Ensure Comprehensive Test Coverage for RpcClient.The file contains tests for the
RpcClientstruct. Verify that the tests are comprehensive and cover all methods.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify comprehensive test coverage for `RpcClient`. # Test: Search for tests for `RpcClient`. Expect: Comprehensive test coverage. rg --type rust 'test' bolt-sidecar/src/client/rpc.rsLength of output: 1165
Script:
#!/bin/bash # Description: List all methods of the `RpcClient` struct. # Find the definition of `RpcClient` and list its methods. ast-grep --lang rust --pattern 'impl RpcClient { $$$ }'Length of output: 9661
Script:
#!/bin/bash # Description: Check for tests related to the remaining methods of `RpcClient`. # Methods to check for tests: `get_basefee`, `get_head`, `get_block`, `get_proof_batched`, `trace_call_many`, `debug_trace_call`. rg --type rust 'get_basefee|get_head|get_block|get_proof_batched|trace_call_many|debug_trace_call' bolt-sidecar/src/client/rpc.rsLength of output: 548
Review details
Configuration used: CodeRabbit UI
Review profile: ASSERTIVE
Files ignored due to path filters (1)
bolt-sidecar/Cargo.lockis excluded by!**/*.lock
Files selected for processing (45)
- .gitignore (1 hunks)
- Justfile (2 hunks)
- bolt-sidecar/.gitignore (1 hunks)
- bolt-sidecar/Cargo.toml (3 hunks)
- bolt-sidecar/bin/sidecar.rs (1 hunks)
- bolt-sidecar/src/api/builder.rs (1 hunks)
- bolt-sidecar/src/api/mod.rs (1 hunks)
- bolt-sidecar/src/api/spec.rs (1 hunks)
- bolt-sidecar/src/builder/call_trace_manager.rs (1 hunks)
- bolt-sidecar/src/builder/compat.rs (1 hunks)
- bolt-sidecar/src/builder/mod.rs (1 hunks)
- bolt-sidecar/src/builder/payload_builder.rs (1 hunks)
- bolt-sidecar/src/builder/signature.rs (1 hunks)
- bolt-sidecar/src/builder/state_root.rs (1 hunks)
- bolt-sidecar/src/builder/template.rs (6 hunks)
- bolt-sidecar/src/client/commit_boost.rs (3 hunks)
- bolt-sidecar/src/client/mevboost.rs (1 hunks)
- bolt-sidecar/src/client/mod.rs (1 hunks)
- bolt-sidecar/src/client/pubsub.rs (1 hunks)
- bolt-sidecar/src/client/rpc.rs (5 hunks)
- bolt-sidecar/src/common.rs (3 hunks)
- bolt-sidecar/src/config/chain.rs (1 hunks)
- bolt-sidecar/src/config/mod.rs (1 hunks)
- bolt-sidecar/src/config/signing.rs (1 hunks)
- bolt-sidecar/src/crypto/bls.rs (3 hunks)
- bolt-sidecar/src/crypto/ecdsa.rs (2 hunks)
- bolt-sidecar/src/crypto/mod.rs (1 hunks)
- bolt-sidecar/src/json_rpc/api.rs (4 hunks)
- bolt-sidecar/src/json_rpc/mod.rs (1 hunks)
- bolt-sidecar/src/lib.rs (1 hunks)
- bolt-sidecar/src/primitives/commitment.rs (4 hunks)
- bolt-sidecar/src/primitives/constraint.rs (1 hunks)
- bolt-sidecar/src/primitives/mod.rs (2 hunks)
- bolt-sidecar/src/state/consensus.rs (1 hunks)
- bolt-sidecar/src/state/execution.rs (6 hunks)
- bolt-sidecar/src/state/fetcher.rs (7 hunks)
- bolt-sidecar/src/state/head_tracker.rs (1 hunks)
- bolt-sidecar/src/state/mod.rs (7 hunks)
- bolt-sidecar/src/test_util.rs (1 hunks)
- builder/Dockerfile (1 hunks)
- builder/Dockerfile.alltools (1 hunks)
- mev-boost-relay/Dockerfile (1 hunks)
- mev-boost/Dockerfile (1 hunks)
- mev-boost/server/constraints.go (3 hunks)
- scripts/start-devnet.sh (1 hunks)
Additional context used
Hadolint
builder/Dockerfile.alltools
[warning] 9-9: Pin versions in apk add. Instead of
apk add <package>useapk add <package>=<version>(DL3018)
builder/Dockerfile
[warning] 9-9: Pin versions in apk add. Instead of
apk add <package>useapk add <package>=<version>(DL3018)
Additional comments not posted (171)
.gitignore (1)
1-1: Good practice: Add log files to .gitignoreAdding
*_dump.logto.gitignoreis a good practice to avoid committing log files that may contain sensitive information or unnecessary data.bolt-sidecar/.gitignore (1)
2-2: Good practice: Add environment files to .gitignoreAdding
.envfiles to.gitignoreis a good practice to avoid committing sensitive configuration data.bolt-sidecar/src/client/mod.rs (1)
2-2: Addition of mevboost moduleThe addition of
pub mod mevboost;indicates the introduction of a new module for mevboost functionality. Ensure that this module is adequately tested and documented.bolt-sidecar/src/api/mod.rs (4)
1-2: Documentation: Builder API endpointsThe comments provide clear documentation for the Builder API endpoints and reference the Ethereum builder specs, which is helpful for understanding the context and usage.
3-3: Addition of builder moduleThe addition of
pub mod builder;indicates the introduction of a new module for Builder API functionality. Ensure that this module is adequately tested and documented.
5-6: Documentation: Sidecar API spec and error handlingThe comments provide clear documentation for the Sidecar API spec and error handling, which is helpful for understanding the context and usage.
6-6: Addition of spec moduleThe addition of
pub mod spec;indicates the introduction of a new module for Sidecar API specifications and error handling. Ensure that this module is adequately tested and documented.bolt-sidecar/src/crypto/mod.rs (2)
1-1: LGTM!The comment provides useful context for the
blsmodule.
3-5: LGTM!The
pub usestatement and the comment for the ECDSA module provide useful context and functionality.mev-boost/Dockerfile (1)
2-2: LGTM!The update to the
FROMdirective improves readability and follows best practices for Dockerfile syntax.bolt-sidecar/src/config/signing.rs (2)
1-1: LGTM!The import statement is necessary for defining command-line options with
clap.
3-16: LGTM!The
SigningOptsstruct and its fields are well-defined. Theclapattributes ensure proper command-line parsing and validation.mev-boost-relay/Dockerfile (1)
2-2: LGTM!The update to the
FROMdirective improves readability and follows best practices for Dockerfile syntax.scripts/start-devnet.sh (1)
6-6: Verify the feature branch in the command.The command to start the kurtosis devnet has been updated to use a feature branch. Ensure that the feature branch
feat/mev-boost-proxyexists and is correct.Verification successful
The feature branch
feat/mev-boost-proxyexists.
- The branch
feat/mev-boost-proxywas found in the repositorychainbound/ethereum-package.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the feature branch in the command. # Test: Check if the feature branch exists in the repository. Expect: The branch should exist. gh repo view chainbound/ethereum-package --json refs --jq '.refs | map(select(.name == "refs/heads/feat/mev-boost-proxy")) | length'Length of output: 1256
Script:
#!/bin/bash # Description: Verify the feature branch in the command. # Test: Check if the feature branch exists in the repository. Expect: The branch should exist. gh api repos/chainbound/ethereum-package/branches --jq '.[] | select(.name == "feat/mev-boost-proxy") | length'Length of output: 115
bolt-sidecar/src/lib.rs (8)
6-6: Approved: Documentation comment forapimodule.The documentation comment is clear and accurate.
7-11: Approved: Module and use statements forapi.The module and use statements are correct and consistent with the project's structure.
14-14: Approved: Public use statement forclientmodule.The use statement is correct and consistent with the project's structure.
16-17: Approved: Documentation comment forcommonmodule.The documentation comment is clear and accurate.
20-23: Approved: Documentation comment and module declaration forbuilder.The documentation comment and module declaration are clear and accurate.
24-25: Approved: Public use statement forLocalBuilder.The use statement is correct and consistent with the project's structure.
27-28: Approved: Public use statement forconfigmodule.The use statement is correct and consistent with the project's structure.
30-45: Approved: Documentation comments and module declarations for various modules.The documentation comments and module declarations are clear and accurate.
bolt-sidecar/src/crypto/ecdsa.rs (2)
28-28: Approved: Derived traits forECDSASigner.The derived traits (
CloneandDebug) are necessary and correctly implemented.
58-71: Approved: Test module and test case forECDSASigner.The test module and test case are correct, comprehensive, and follow best practices.
bolt-sidecar/Cargo.toml (6)
11-11: Approved: Addedaxumdependency.The added dependency is necessary and correctly specified.
17-18: Approved: Addedtree_hashandtree_hash_derivedependencies.The added dependencies are necessary and correctly specified.
22-40: Approved: Addedalloydependencies.The added dependencies are necessary and correctly specified.
42-43: Approved: Commented outalloy-rpc-typesdependency.The commented out dependency is intentional and justified.
46-47: Approved: Addedrethdependencies.The added dependencies are necessary and correctly specified.
Line range hint
55-69: Approved: Added various dependencies.The added dependencies are necessary and correctly specified.
bolt-sidecar/src/common.rs (3)
2-4: Approved: Added imports.The added imports are necessary and correctly specified.
29-32: Approved: Added functionmax_transaction_cost.The function is correct, efficient, and follows best practices.
43-44: Approved: Added functionvalidate_transaction.The function is correct, efficient, and follows best practices.
mev-boost/server/constraints.go (5)
4-4: Import statement addition is correct.The import statement for
phase0is correctly added to support the newBLSSignaturetype.
13-14: Struct field update aligns with new signature type.The
SignedConstraintsstruct now usesphase0.BLSSignaturefor theSignaturefield, which is appropriate for the new signature type.
28-30: Addition ofStringmethod forSignedConstraintsis correct.The
Stringmethod provides a JSON representation of theSignedConstraintsstruct, which is useful for logging and debugging.
32-34: Addition ofStringmethod forConstraintsMessageis correct.The
Stringmethod provides a JSON representation of theConstraintsMessagestruct, which is useful for logging and debugging.
36-38: Addition ofStringmethod forConstraintis correct.The
Stringmethod provides a JSON representation of theConstraintstruct, which is useful for logging and debugging.bolt-sidecar/src/json_rpc/mod.rs (6)
4-4: Import statement addition is correct.The import statements for
apiandspecmodules are necessary for the JSON-RPC API implementation.
10-12: Module declarations are correct.The module declarations for
apiandspecare necessary for organizing the JSON-RPC API implementation and utilities.
22-25: Function signature and parameters are correct.The
start_rpc_serverfunction signature and parameters correctly set up the server with the necessary configurations.
29-29: RPC API initialization is correct.The
rpc_apiinitialization withJsonRpcApi::new(event_tx)is appropriate for handling RPC requests.
Line range hint
62-62:
Function implementation is correct.The
handle_rpc_requestfunction correctly parses and handles incoming JSON-RPC requests.
Line range hint
109-109:
Function implementation is correct.The
handle_rejectionfunction correctly manages errors and provides appropriate JSON-RPC error responses.bolt-sidecar/src/primitives/constraint.rs (10)
1-4: Import statements are correct.The import statements for cryptographic and serialization libraries are necessary for the constraints implementation.
27-29: Type definition forBatchedSignedConstraintsis correct.The type definition for
BatchedSignedConstraintsas a vector ofSignedConstraintsis appropriate for batching constraints.
31-38: Struct definition forSignedConstraintsis correct.The
SignedConstraintsstruct correctly represents a list of constraints and the signature of the proposer sidecar.
40-49: Struct definition forConstraintsMessageis correct.The
ConstraintsMessagestruct correctly represents the constraints that need to be signed by the proposer sidecar.
51-61: Method implementation forConstraintsMessage::buildis correct.The
buildmethod correctly constructs aConstraintsMessagefrom an inclusion request and metadata.
9-25: Trait implementation forSignableECDSAis correct.The
SignableECDSAimplementation forConstraintsMessagecorrectly provides the digest method for ECDSA signatures.
63-77: Trait implementation forSignableBLSis correct.The
SignableBLSimplementation forConstraintsMessagecorrectly provides the digest method for BLS signatures.
79-86: Struct definition forConstraintis correct.The
Constraintstruct correctly represents a general constraint on block building.
88-98: Method implementation forConstraint::from_inclusion_requestis correct.The
from_inclusion_requestmethod correctly constructs aConstraintfrom an inclusion request and an optional index.
100-108: Method implementation forConstraint::as_bytesis correct.The
as_bytesmethod correctly converts theConstraintto a byte representation useful for signing.bolt-sidecar/src/crypto/bls.rs (4)
12-12: LGTM!The type alias
BLSBytesenhances code readability.
39-42: LGTM!The
SignerBLStrait provides a clear abstraction for generating BLS signatures.
46-49: LGTM!The
SignerBLSAsynctrait provides a clear abstraction for generating BLS signatures asynchronously.
92-92: LGTM!The function
from_bls_signature_to_consensus_signatureensures compatibility between different BLS signature formats.Justfile (2)
79-84: LGTM!The
kill-builderrecipe provides a convenient way to stop the bolt-builder container.
112-124: LGTM!The update to use
docker buildx buildleverages Docker BuildKit functionality for improved build performance and advanced features.bolt-sidecar/src/client/commit_boost.rs (2)
Line range hint
33-49:
LGTM!The
CommitBoostClientstruct and its implementation handle initialization and loading of public keys asynchronously, with graceful error handling.
Line range hint
51-81:
LGTM!The
load_pubkeysmethod implements a robust retry mechanism for loading public keys, with thread-safe access usingRwLock.bolt-sidecar/src/state/head_tracker.rs (4)
1-21: LGTM!The
HeadTrackerstruct and its implementation efficiently track and broadcast new head events using abroadcastchannel.
23-31: LGTM!The
NewHeadsTopicstruct and its implementation provide clear and type-safe event handling for new head events.
33-75: LGTM!The
HeadTracker::startmethod initializes the tracker, starts listening for new head events, and handles errors gracefully with retries.
77-93: LGTM!The
HeadTracker::stop,HeadTracker::next_head, andHeadTracker::subscribe_new_headsmethods provide essential functionality for managing the tracker and subscribing to new head events.bolt-sidecar/src/test_util.rs (7)
28-35: LGTM!The function correctly checks the reachability of the execution API URL.
37-44: LGTM!The function correctly checks the reachability of the engine API URL.
46-53: LGTM!The function correctly checks the reachability of the beacon API URL.
81-84: LGTM!The function correctly launches a local instance of the Anvil test chain.
86-98: LGTM!The function correctly creates a default transaction template for tests.
100-103: LGTM!The function correctly creates a default BLS secret key.
105-129: LGTM!The struct and its implementations for
SignableBLSandSignableECDSAare correctly implemented.bolt-sidecar/src/builder/template.rs (6)
23-49: LGTM!The
BlockTemplatestruct and its methods for managing transactions and state diffs are correctly implemented.
Line range hint
54-56:
LGTM!The method correctly returns the length of the transactions in the block template.
Line range hint
58-66:
LGTM!The method correctly returns the blob count of the block template.
Line range hint
68-79:
LGTM!The method correctly removes a transaction at the specified index and updates the state diff.
Line range hint
81-116:
LGTM!The method correctly removes transactions that conflict with the given account state.
Line range hint
120-129:
LGTM!The
StateDiffstruct and its method for getting the diff for a given address are correctly implemented.bolt-sidecar/src/primitives/commitment.rs (6)
Line range hint
8-33:
LGTM!The enums
CommitmentRequestandInclusionRequestwith their serialization/deserialization logic are correctly implemented.
38-43: LGTM!The method correctly validates the transaction fee against a minimum basefee.
47-53: LGTM!The function correctly deserializes a transaction from a string.
56-63: LGTM!The function correctly serializes a transaction to a string.
Line range hint
65-73:
LGTM!The function correctly deserializes a value from a string.
Line range hint
75-85:
LGTM!The function correctly serializes a signature to a string with adjusted parity.
bolt-sidecar/src/config/chain.rs (4)
6-14: LGTM!The constants for commitment deadline and slot time are correctly defined.
16-30: LGTM!The constants for builder domains are correctly defined.
32-120: LGTM!The
ChainConfigstruct and its methods for managing chain configuration are correctly implemented.
122-152: LGTM!The test implementations for
ChainConfigare correctly implemented.bolt-sidecar/src/builder/signature.rs (7)
12-31: LGTM!The function correctly handles the signing process and returns a valid signature.
33-48: LGTM!The function correctly handles the verification process and returns appropriate results.
50-63: LGTM!The function correctly handles the verification process and returns appropriate results.
66-72: LGTM!The function correctly handles the signing process and returns a valid signature.
74-80: LGTM!The struct is correctly defined and used within the file.
82-89: LGTM!The function correctly handles the computation process and returns appropriate results.
1-11: Ensure necessary imports.Verify that all imported modules are used within the file to avoid unnecessary dependencies.
Verification successful
All imported modules are used within the file.
No unnecessary dependencies or unused imports were found in the
bolt-sidecar/src/builder/signature.rsfile.
alloy_rpc_types_beaconblstethereum_consensustree_hashtree_hash_deriveScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify if all imported modules are used in the file. # Test: Search for the usage of imported modules. rg --type rust 'alloy_rpc_types_beacon|blst|ethereum_consensus|tree_hash|tree_hash_derive'Length of output: 3471
bolt-sidecar/src/state/fetcher.rs (5)
22-41: LGTM!The trait methods are correctly defined and handle the expected functionality.
Line range hint
42-59:
LGTM!The struct and its methods are correctly defined and handle the expected functionality.
Line range hint
60-146:
LGTM!The methods are correctly implemented and handle the expected functionality. The retry logic for fetching account state is appropriately defined.
182-203: LGTM!The test correctly verifies the functionality of the
StateClient.
Line range hint
1-21:
Ensure necessary imports and constants.Verify that all imported modules are used within the file to avoid unnecessary dependencies and ensure the constants are appropriately defined.
Verification successful
Ensure necessary imports and constants.
All imported modules (
alloy_eips,alloy_primitives,alloy_transport,futures) and constants (MAX_RETRIES,RETRY_BACKOFF_MS) are utilized within the filebolt-sidecar/src/state/fetcher.rs.
- The imports are used in the implementation, confirming their necessity.
- The constants are defined and used appropriately within the file.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify if all imported modules are used in the file. # Test: Search for the usage of imported modules. rg --type rust 'alloy_eips|alloy_primitives|alloy_transport|futures' # Test: Search for the usage of defined constants. rg --type rust 'MAX_RETRIES|RETRY_BACKOFF_MS'Length of output: 3623
bolt-sidecar/src/client/mevboost.rs (3)
46-130: LGTM!The methods are correctly implemented and handle the expected functionality.
132-185: LGTM!The methods are correctly implemented and handle the expected functionality.
1-44: Ensure necessary imports and struct definition.Verify that all imported modules are used within the file to avoid unnecessary dependencies and ensure the struct and its methods are appropriately defined.
bolt-sidecar/src/api/spec.rs (7)
27-33: LGTM!The struct is correctly defined and handles error responses as expected.
35-41: LGTM!The function correctly handles the serialization process.
43-69: LGTM!The enum is correctly defined and covers all expected error types.
71-113: LGTM!The implementation correctly handles the conversion process and returns appropriate HTTP responses.
117-137: LGTM!The trait methods are correctly defined and handle the expected functionality.
139-153: LGTM!The trait methods are correctly defined and handle the expected functionality.
1-25: Ensure necessary imports and constants.Verify that all imported modules are used within the file to avoid unnecessary dependencies and ensure the constants are appropriately defined.
Verification successful
Verification successful: All imports and constants are necessary and used.
The imports from
axum,beacon_api_client,ethereum_consensus, andserdeare utilized within the filebolt-sidecar/src/api/spec.rs. Additionally, the constantsSTATUS_PATH,REGISTER_VALIDATORS_PATH,GET_HEADER_PATH,GET_PAYLOAD_PATH, andCONSTRAINTS_PATHare appropriately used in other parts of the codebase.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify if all imported modules are used in the file. # Test: Search for the usage of imported modules. rg --type rust 'axum|beacon_api_client|ethereum_consensus|serde' # Test: Search for the usage of defined constants. rg --type rust 'STATUS_PATH|REGISTER_VALIDATORS_PATH|GET_HEADER_PATH|GET_PAYLOAD_PATH|CONSTRAINTS_PATH'Length of output: 11322
bolt-sidecar/src/builder/mod.rs (5)
24-25: Ensure Correct Usage of Modulesignature.The module
signatureis defined and used. Verify that the module is correctly used in the file.
19-22: Ensure Correct Usage of Moduletemplate.The module
templateis defined and used. Verify that the module is correctly used in the file.Verification successful
Module
templateandBlockTemplateStruct Usage Verified.The
templatemodule andBlockTemplatestruct are correctly used in the codebase.
bolt-sidecar/src/builder/template.rs: Definition and implementation ofBlockTemplate.bolt-sidecar/src/state/execution.rs: Multiple usages ofBlockTemplate.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify correct usage of module `template`. # Test: Search for the usage of `template`. Expect: Correct usage of the module. rg --type rust 'template' bolt-sidecar/src/builder/mod.rsLength of output: 164
Script:
#!/bin/bash # Description: Verify correct usage of BlockTemplate across the codebase. # Test: Search for the usage of BlockTemplate. Expect: Correct usage of the module. rg --type rust 'BlockTemplate'Length of output: 680
161-179: Verify Signature Creation and Error Handling.The method
create_signed_builder_bidinvolves signature creation and error handling. Ensure that the signature is correctly created and errors are properly handled.Verification successful
Verified Signature Creation and Error Handling.
The
create_signed_builder_bidmethod correctly creates a signature and handles errors appropriately. Thesign_builder_messagefunction is used for signing, and errors are propagated using the?operator. The public key conversion usesexpect, which is acceptable if the conversion is guaranteed to succeed.
- The method implementation is correct and follows best practices.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify signature creation and error handling in `create_signed_builder_bid`. # Test: Search for signature creation and error handling statements. Expect: Correct signature creation and error handling. rg --type rust 'create_signed_builder_bid' bolt-sidecar/src/builder/mod.rsLength of output: 185
Script:
#!/bin/bash # Extract the full implementation of the `create_signed_builder_bid` method from the `mod.rs` file. ast-grep --lang rust --pattern 'fn create_signed_builder_bid($_, $_, $_) -> $_ { $$$ }' bolt-sidecar/src/builder/mod.rsLength of output: 1553
67-82: Ensure Proper Initialization of Fields.The fields of
LocalBuilderare initialized in thenewmethod. Verify that all fields are correctly initialized and used.Verification successful
Verified Proper Initialization of Fields.
The
newmethod in theLocalBuilderimplementation correctly initializes all fields:payload_and_bid,fallback_builder,secret_key, andchain.
- Initialization of Fields:
payload_and_bid: Nonefallback_builder: FallbackPayloadBuilder::new(config)secret_key: config.builder_private_key.clone()chain: config.chain.clone()Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify proper initialization and usage of `LocalBuilder` fields. # Test: Search for the usage of `LocalBuilder` fields. Expect: All fields are correctly initialized and used. rg --type rust 'LocalBuilder' bolt-sidecar/src/builder/mod.rsLength of output: 107
Script:
#!/bin/bash # Description: Verify the initialization of `LocalBuilder` fields in the `new` method. # Test: Search for the `new` method in the `LocalBuilder` implementation and inspect field initialization. ast-grep --lang rust --pattern $'impl LocalBuilder { pub fn new($_) -> Self { $$$ } }' bolt-sidecar/src/builder/mod.rsLength of output: 127
Script:
#!/bin/bash # Description: Search for all methods within the `LocalBuilder` implementation to verify field initialization. # Test: Search for all methods in the `LocalBuilder` implementation to ensure `new` method is captured and fields are initialized correctly. ast-grep --lang rust --pattern $'impl LocalBuilder { $$$ }' bolt-sidecar/src/builder/mod.rsLength of output: 7332
151-155: Ensure Safe Handling of Cached Payload.The method
get_cached_payloadusestaketo consume the cached payload. Verify that this operation is safe and does not lead to unexpected behavior.Verification successful
Let's search for the usage of
get_cached_payloadthroughout the entire repository to verify that it is handled safely.
Let's extract and review the context around the usage of
get_cached_payloadinbolt-sidecar/bin/sidecar.rs.
Safe Handling of Cached Payload Verified
The method
get_cached_payloadis used in a context that safely handles the absence of a cached payload by logging a warning and sending aNoneresponse. This ensures that the operation does not lead to unexpected behavior.
bolt-sidecar/bin/sidecar.rs: Safe handling of theNonecase with appropriate logging and response.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify safe handling of cached payload in `get_cached_payload`. # Test: Search for the usage of `get_cached_payload`. Expect: Safe handling of cached payload. rg --type rust 'get_cached_payload' bolt-sidecar/src/builder/mod.rsLength of output: 135
Script:
#!/bin/bash # Description: Verify safe handling of cached payload in `get_cached_payload`. # Search for the usage of `get_cached_payload` throughout the entire repository rg --type rust 'get_cached_payload'Length of output: 250
Script:
#!/bin/bash # Description: Extract and review the context around the usage of `get_cached_payload` in `bolt-sidecar/bin/sidecar.rs` # Show the lines around the usage of `get_cached_payload` in `bolt-sidecar/bin/sidecar.rs` rg --type rust -A 5 -B 5 'get_cached_payload' bolt-sidecar/bin/sidecar.rsLength of output: 539
bolt-sidecar/bin/sidecar.rs (2)
18-63: Ensure Proper Initialization and Error Handling in Main Function.The main function initializes configurations, state clients, and starts the RPC server and builder proxy server. Verify that all initializations are correct and errors are properly handled.
Verification successful
Initialization and Error Handling in Main Function Verified
The main function in
bolt-sidecar/bin/sidecar.rscorrectly initializes configurations, state clients, and starts the RPC server and builder proxy server. Error handling is properly implemented throughout the function.
- Initialization and error handling are appropriately managed using the
?operator andif let Err(e)constructs.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify proper initialization and error handling in the main function. # Test: Search for initialization and error handling statements in the main function. Expect: Proper initialization and error handling. rg --type rust 'main' bolt-sidecar/bin/sidecar.rsLength of output: 102
Script:
#!/bin/bash # Extract and display the entire main function to verify initialization and error handling. # Use ast-grep to search for the main function and display its content. ast-grep --lang rust --pattern $'async fn main() -> $_ { $$$ }' bolt-sidecar/bin/sidecar.rsLength of output: 11167
65-165: Ensure Correct Implementation of Async Tasks.The main function contains several async tasks for handling API events, head events, payload requests, and shutdown signals. Verify that all async tasks are correctly implemented and follow best practices.
Verification successful
Async Tasks Implementation Verified
The async tasks in the main function, handling API events, head events, payload requests, and shutdown signals, are correctly implemented and follow best practices. No issues were found.
- Proper usage of the
tokio::select!macro.- Correct handling of each branch within the
tokio::select!block.- Proper error handling and logging.
- Adherence to best practices for async programming in Rust.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify correct implementation of async tasks in the main function. # Test: Search for async tasks implementation in the main function. Expect: Correct implementation of async tasks. rg --type rust 'tokio::select!' bolt-sidecar/bin/sidecar.rsLength of output: 86
Script:
#!/bin/bash # Description: Extract the full tokio::select! block for detailed analysis. # Extract lines containing the tokio::select! block and surrounding context rg --pcre2 --context 20 'tokio::select!' bolt-sidecar/bin/sidecar.rsLength of output: 1666
Script:
#!/bin/bash # Description: Extract the full tokio::select! block for detailed analysis. # Extract lines containing the tokio::select! block and surrounding context rg --pcre2 --context 50 'tokio::select!' bolt-sidecar/bin/sidecar.rsLength of output: 4051
Script:
#!/bin/bash # Description: Extract the full tokio::select! block for detailed analysis. # Extract lines containing the tokio::select! block and surrounding context. rg --pcre2 --context 100 'tokio::select!' bolt-sidecar/bin/sidecar.rsLength of output: 6998
bolt-sidecar/src/client/rpc.rs (1)
Line range hint
26-162:
Ensure Proper Implementation of RpcClient Methods.The methods in the
RpcClientstruct interact with the Execution layer JSON-RPC API. Verify that all methods are correctly implemented and follow best practices.Verification successful
Verified Implementation of RpcClient Methods
The
RpcClientstruct and its methods are correctly implemented and follow best practices. TheDerefandDerefMuttraits are also appropriately implemented to allow seamless interaction with the underlyingalloy::RpcClient<Http<Client>>.
RpcClientstruct definition and methods are correctly implemented.DerefandDerefMuttraits are properly used.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify proper implementation of `RpcClient` methods. # Test: Search for the implementation of `RpcClient` methods. Expect: Correct implementation of methods. rg --type rust 'RpcClient' bolt-sidecar/src/client/rpc.rsLength of output: 514
bolt-sidecar/src/json_rpc/api.rs (1)
52-59: Ensure Proper Definition of ApiEvent Struct.The struct
ApiEventhas been defined with fields. Verify that the struct definition is correct and follows best practices.Verification successful
Verified: Proper Definition of ApiEvent Struct
The
ApiEventstruct is correctly defined with appropriate fields and documentation comments. The struct follows Rust best practices.
- The fields
requestandresponse_txare properly defined.- The struct is used correctly in the file.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify proper definition of `ApiEvent` struct. # Test: Search for the usage of `ApiEvent` struct. Expect: Correct definition and usage. rg --type rust 'ApiEvent' bolt-sidecar/src/json_rpc/api.rsLength of output: 213
Script:
#!/bin/bash # Description: Gather complete definition and usage of `ApiEvent` struct. # Search for the complete definition of `ApiEvent` struct. rg --type rust 'pub struct ApiEvent' -A 10 bolt-sidecar/src/json_rpc/api.rs # Search for all instances where `ApiEvent` is used in the file. rg --type rust 'ApiEvent' bolt-sidecar/src/json_rpc/api.rsLength of output: 636
bolt-sidecar/src/config/mod.rs (2)
96-96: Check for proper initialization ofbuilder_private_key.Ensure that the
builder_private_keyis correctly initialized and used securely. Verify that it is not exposed or logged in any way.Verification successful
builder_private_keyis securely initialized and handled.
- The
builder_private_keyis initialized securely using therandom_bls_secretfunction, which uses a secure random number generator.- There are no instances of
builder_private_keybeing logged or printed, ensuring it is not exposed.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify proper initialization and secure handling of `builder_private_key`. rg --type rust 'builder_private_key' --context 5Length of output: 4021
Script:
#!/bin/bash # Find the implementation of `random_bls_secret`. rg --type rust 'fn random_bls_secret' --context 5 # Search for any logging or printing of `builder_private_key`. rg --type rust 'builder_private_key' | grep -E 'log|print|debug|info|warn|error'Length of output: 856
148-206: Ensure proper error handling intry_fromimplementation.The
try_fromimplementation forConfigshould handle all potential errors gracefully and provide meaningful error messages.Verification successful
The provided snippet and the output from the script indicate that the
try_fromfunction useseyre::eyre!andeyre::bail!for error handling, which is appropriate. However, to ensure that all potential errors are handled properly and that meaningful error messages are provided, we need to review the complete implementation in context.Let's gather the full implementation of the
try_fromfunction to verify comprehensive error handling and meaningful error messages.
Proper error handling in
try_fromimplementation verified.The
try_fromimplementation forConfighandles errors gracefully and provides meaningful error messages usingeyre::eyre!andeyre::bail!.
- The function covers various potential error cases, including decoding failures and file reading issues.
- Error messages are descriptive and clear.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify proper error handling in `try_from` implementation for `Config`. rg --type rust 'impl TryFrom<Opts> for Config' --context 10Length of output: 1246
Script:
#!/bin/bash # Extract the full implementation of the `try_from` function for detailed review. rg --type rust 'impl TryFrom<Opts> for Config' --context 50Length of output: 6453
bolt-sidecar/src/primitives/mod.rs (13)
52-54: Ensure correct serialization and deserialization ofSignedBuilderBid.Verify that the
SignedBuilderBidstruct is correctly serialized and deserialized. Ensure that all fields are properly handled.Verification successful
Serialization and Deserialization of
SignedBuilderBidVerifiedThe
SignedBuilderBidstruct is correctly serialized and deserialized, as evidenced by the numerous test cases that verify this functionality.
- Test Files:
mev-boost/server/service_test.gomev-boost-relay/services/api/types_test.gomev-boost-relay/common/ssz_test.gomev-boost-relay/datastore/redis_test.gobuilder/builder/local_relay_test.goThese tests ensure that the struct is properly handled during serialization and deserialization.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify correct serialization and deserialization of `SignedBuilderBid`. rg --type rust 'SignedBuilderBid' --context 5Length of output: 12114
Script:
#!/bin/bash # Search for test cases involving `SignedBuilderBid` to ensure proper serialization and deserialization. rg 'SignedBuilderBid' --type rust --context 10 --glob '*test*'Length of output: 22579
99-106: Ensure proper error handling inLocalPayloadFetcher::new.The
newmethod ofLocalPayloadFetchershould handle potential errors gracefully and provide meaningful error messages.
42-50: Ensure correct serialization and deserialization ofBuilderBid.Verify that the
BuilderBidstruct is correctly serialized and deserialized. Ensure that all fields are properly handled.Verification successful
Serialization and Deserialization of
BuilderBidVerifiedThe
BuilderBidstruct is correctly annotated for serialization and deserialization, with custom rules for thevalueandpublic_keyfields properly handled usingserdeattributes.
src/primitives/mod.rs: Proper usage ofserdeattributes forBuilderBid.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify correct serialization and deserialization of `BuilderBid`. rg --type rust 'BuilderBid' --context 5Length of output: 13008
Script:
#!/bin/bash # Verify the correct serialization and deserialization of `BuilderBid` by searching for serde usage. rg --type rust 'serde::Serialize' --context 10 rg --type rust 'serde::Deserialize' --context 10Length of output: 17818
110-125: Ensure proper error handling inLocalPayloadFetcher::fetch_payload.The
fetch_payloadmethod ofLocalPayloadFetchershould handle potential errors gracefully and provide meaningful error messages.Verification successful
Verified: Proper error handling is implemented in
LocalPayloadFetcher::fetch_payload.
- The method logs the error using
tracing::error!and returnsNoneif an error occurs, which ensures that errors are handled gracefully and meaningful error messages are provided.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify proper error handling in `LocalPayloadFetcher::fetch_payload`. rg --type rust 'LocalPayloadFetcher::fetch_payload' --context 5Length of output: 63
Script:
#!/bin/bash # Search for the `fetch_payload` method within the `LocalPayloadFetcher` implementation. ast-grep --lang rust --pattern $'impl PayloadFetcher for LocalPayloadFetcher { $$$ async fn fetch_payload(&self, slot: u64) -> Option<PayloadAndBid> { $$$ } $$$ }'Length of output: 1340
93-97: Ensure correct handling ofPayloadAndBid.Verify that the
PayloadAndBidstruct is correctly handled and used throughout the codebase. Ensure that all fields are properly managed.Verification successful
Handling of
PayloadAndBidis correct.The
PayloadAndBidstruct and its fields are correctly managed and used throughout the codebase.
SignedBuilderBidandGetPayloadResponseare properly set and retrieved in various methods and structures.- The
payload_and_bidfield in theLocalBuilderstruct is correctly handled.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify correct handling of `PayloadAndBid`. rg --type rust 'PayloadAndBid' --context 5Length of output: 5392
Script:
#!/bin/bash # Check how SignedBuilderBid and GetPayloadResponse are used in conjunction with PayloadAndBid. rg --type rust 'SignedBuilderBid' --context 5 rg --type rust 'GetPayloadResponse' --context 5Length of output: 23267
215-240: Ensure correct handling ofChainHead.Verify that the
ChainHeadstruct is correctly handled and used throughout the codebase. Ensure that all fields are properly managed.
128-131: Ensure proper error handling inPayloadFetchertrait.The
fetch_payloadmethod in thePayloadFetchertrait should handle potential errors gracefully and provide meaningful error messages.Verification successful
Proper error handling is implemented in
LocalPayloadFetchertrait implementation.The
fetch_payloadmethod in theLocalPayloadFetchertrait implementation logs errors usingtracing::error!when the payload fetch operation fails. TheNoopPayloadFetcherimplementation does not handle errors, which is appropriate given its purpose.
bolt-sidecar/src/primitives/mod.rs:121- Logs error withtracing::error!.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify proper error handling in `PayloadFetcher` trait. rg --type rust 'PayloadFetcher' --context 5Length of output: 5972
Script:
#!/bin/bash # Check for error handling in `LocalPayloadFetcher` and `NoopPayloadFetcher` implementations of `fetch_payload`. # Search for `fetch_payload` method implementation in `LocalPayloadFetcher`. ast-grep --lang rust --pattern 'impl PayloadFetcher for LocalPayloadFetcher { async fn fetch_payload(&self, slot: u64) -> Option<PayloadAndBid> { $$$ } }' # Search for `fetch_payload` method implementation in `NoopPayloadFetcher`. ast-grep --lang rust --pattern 'impl PayloadFetcher for NoopPayloadFetcher { async fn fetch_payload(&self, slot: u64) -> Option<PayloadAndBid> { $$$ } }'Length of output: 1930
58-62: Ensure correct serialization and deserialization ofSignedBuilderBidWithProofs.Verify that the
SignedBuilderBidWithProofsstruct is correctly serialized and deserialized. Ensure that all fields are properly handled.
64-70: Ensure correct serialization and deserialization ofConstraintProof.Verify that the
ConstraintProofstruct is correctly serialized and deserialized. Ensure that all fields are properly handled.
160-192: Ensure correct deserialization ofGetPayloadResponse.Verify that the
GetPayloadResponseenum is correctly deserialized. Ensure that all variants are properly handled.Verification successful
Deserialization of
GetPayloadResponseis correctly implemented.The
Deserializeimplementation for theGetPayloadResponseenum properly handles all three variants (Capella,Deneb, andBellatrix). Each variant is checked in sequence, ensuring correct deserialization.
Capellavariant handling:Ok(Self::Capella(inner))Denebvariant handling:Ok(Self::Deneb(inner))Bellatrixvariant handling:Ok(Self::Bellatrix(inner))Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify correct deserialization of `GetPayloadResponse`. rg --type rust 'GetPayloadResponse' --context 5Length of output: 11152
Script:
#!/bin/bash # Search for the Deserialize implementation of GetPayloadResponse to ensure all variants are handled. rg --type rust 'impl<.*> serde::Deserialize<.*> for GetPayloadResponse' --context 10Length of output: 1638
Script:
#!/bin/bash # Search for the complete Deserialize implementation of GetPayloadResponse to ensure all variants are handled. rg --type rust 'impl<.*> serde::Deserialize<.*> for GetPayloadResponse' --context 20Length of output: 3016
87-90: Ensure correct handling ofFetchPayloadRequest.Verify that the
FetchPayloadRequeststruct is correctly handled and used throughout the codebase. Ensure that theresponse_txfield is properly managed.Verification successful
Verification Successful: Correct Handling of
FetchPayloadRequestThe
FetchPayloadRequeststruct is correctly handled and theresponse_txfield is properly managed within theLocalPayloadFetcherimplementation.
- The
response_txfield is sent as part of theFetchPayloadRequest.- Errors in receiving from
response_rxare logged appropriately.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify correct handling of `FetchPayloadRequest`. rg --type rust 'FetchPayloadRequest' --context 5Length of output: 3932
Script:
#!/bin/bash # Extract the full implementation details of `LocalPayloadFetcher::fetch_payload` and related error handling for `response_tx`. ast-grep --lang rust --pattern 'impl LocalPayloadFetcher { $_ pub async fn fetch_payload(&self, slot: u64) -> Option<PayloadAndBid> { $_ } $_ }' --debugLength of output: 396
Script:
#!/bin/bash # Extract the full implementation details of `LocalPayloadFetcher::fetch_payload` and related error handling for `response_tx`. ast-grep --lang rust --pattern 'impl LocalPayloadFetcher { $_ pub async fn fetch_payload(&self, slot: u64) -> Option<PayloadAndBid> { $_ } $_ }' --debug-queryLength of output: 400
Script:
#!/bin/bash # Search for the fetch_payload method implementation in the bolt-sidecar/src/primitives/mod.rs file. rg 'impl LocalPayloadFetcher' -A 30 --type rustLength of output: 1968
79-85: Ensure correct serialization and deserialization ofMerkleMultiProof.Verify that the
MerkleMultiProofstruct is correctly serialized and deserialized. Ensure that all fields are properly handled.
72-77: Ensure correct serialization and deserialization ofMerkleProof.Verify that the
MerkleProofstruct is correctly serialized and deserialized. Ensure that all fields are properly handled.bolt-sidecar/src/state/consensus.rs (4)
33-50: Ensure proper initialization ofConsensusState.Verify that the
ConsensusStatestruct is correctly initialized and used throughout the codebase. Ensure that all fields are properly managed.Verification successful
Ensure proper initialization of
ConsensusState.The
ConsensusStatestruct is correctly initialized in its constructor, and all fields are managed properly in the codebase.
- The constructor in
bolt-sidecar/src/state/consensus.rsensures all fields are initialized.- The instance creation in
bolt-sidecar/bin/sidecar.rsuses the constructor correctly.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify proper initialization of `ConsensusState`. rg --type rust 'ConsensusState' --context 5Length of output: 6274
100-130: Ensure proper error handling inConsensusState::update_head.The
update_headmethod ofConsensusStateshould handle potential errors gracefully and provide meaningful error messages.Verification successful
Ensure proper error handling in
ConsensusState::update_head.The
update_headmethod ofConsensusStatehandles potential errors by using the?operator to propagate errors. This ensures that any error encountered in the async calls (e.g.,get_beacon_headerorfetch_proposer_duties) is returned to the caller. The method returns aResult<(), ConsensusError>, which is a standard way to handle errors in Rust.
- The method propagates errors from the
beacon_api_client.get_beacon_headerandfetch_proposer_dutiescalls using the?operator.- The returned errors are of type
ConsensusError, which should provide meaningful error messages if properly implemented.This approach ensures that any error encountered during the execution of
update_headis handled gracefully and communicated to the caller with a meaningful error message.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify proper error handling in `ConsensusState::update_head`. rg --type rust 'ConsensusState::update_head' --context 5Length of output: 56
Script:
#!/bin/bash # Search for the `update_head` method implementation within the `ConsensusState` class. ast-grep --lang rust --pattern $'impl ConsensusState { $$$ pub async fn update_head(&mut self, head: u64) -> Result<(), ConsensusError> { $$$ } $$$ }'Length of output: 8461
74-98: Ensure proper error handling inConsensusState::validate_request.The
validate_requestmethod ofConsensusStateshould handle potential errors gracefully and provide meaningful error messages.Verification successful
Proper error handling in
ConsensusState::validate_requestconfirmed.The
validate_requestmethod in theConsensusStateclass handles errors appropriately by returning meaningfulConsensusErrorvariants for invalid slots and deadlines exceeded. The error messages are clear and provide sufficient information about the errors.
ConsensusErrorvariants and their messages are well-defined.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify proper error handling in `ConsensusState::validate_request`. rg --type rust 'ConsensusState::validate_request' --context 5Length of output: 61
Script:
#!/bin/bash # Searching for the `validate_request` method within the `ConsensusState` class in Rust files ast-grep --lang rust --pattern 'impl ConsensusState { $$$ pub fn validate_request(&self, $_: &CommitmentRequest) -> Result<u64, ConsensusError> { $$$ } $$$ }'Length of output: 8468
Script:
#!/bin/bash # Searching for the definition of the `ConsensusError` enum in Rust files ast-grep --lang rust --pattern 'enum ConsensusError { $$$ }'Length of output: 64
Script:
#!/bin/bash # Searching for the definition of the `ConsensusError` enum in Rust files using ripgrep rg 'enum ConsensusError' --type rust --context 5Length of output: 783
140-154: Ensure proper error handling inConsensusState::find_validator_index_for_slot.The
find_validator_index_for_slotmethod ofConsensusStateshould handle potential errors gracefully and provide meaningful error messages.Verification successful
Proper error handling and meaningful error messages are already implemented in
ConsensusState::find_validator_index_for_slot.The method returns a clear and appropriate error message (
ConsensusError::ValidatorNotFound) if no matching validator index is found.
ConsensusErrorenum variants provide meaningful error messages:
BeaconApiErrorInvalidSlotDeadlineExceededValidatorNotFoundScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify proper error handling in `ConsensusState::find_validator_index_for_slot`. rg --type rust 'ConsensusState::find_validator_index_for_slot' --context 5Length of output: 74
Script:
#!/bin/bash # Search for the definition of `ConsensusState` and its methods. ast-grep --lang rust --pattern 'struct ConsensusState { $$$ }' ast-grep --lang rust --pattern 'impl ConsensusState { $$$ }'Length of output: 8423
Script:
#!/bin/bash # Search for the definition of `ConsensusError` and inspect its variants. ast-grep --lang rust --pattern 'enum ConsensusError { $$$ }'Length of output: 62
Script:
#!/bin/bash # Search for the term `ConsensusError` across the entire codebase. rg 'ConsensusError'Length of output: 953
Script:
#!/bin/bash # Extract the definition and variants of the `ConsensusError` enum from `bolt-sidecar/src/state/consensus.rs`. ast-grep --lang rust --pattern 'pub enum ConsensusError { $$$ }' bolt-sidecar/src/state/consensus.rsLength of output: 806
bolt-sidecar/src/builder/compat.rs (3)
124-166: Ensure correct conversion into_consensus_execution_payload.Verify that the
to_consensus_execution_payloadfunction correctly converts a sealed block into
78-122: Ensure correct conversion into_alloy_execution_payload.Verify that the
to_alloy_execution_payloadfunction correctly converts a sealed block into an Alloy execution payload. Ensure that all fields are properly handled.
23-75: Ensure correct conversion into_execution_payload_header.Verify that the
to_execution_payload_headerfunction correctly converts a sealed header into an execution payload header. Ensure that all fields are properly handled.bolt-sidecar/src/state/mod.rs (4)
14-25: Modules for execution, state fetching, consensus, and head tracking added.The addition of these modules is crucial for managing different aspects of the state. Ensure that these modules are correctly implemented and integrated.
27-64:CommitmentDeadlinestruct and methods added.The
CommitmentDeadlinestruct and its methods are well-implemented, providing functionality to manage deadlines for commitments.
89-101: Test cases forCommitmentDeadlineadded.The test cases are comprehensive and correctly implemented, ensuring the functionality of
CommitmentDeadline.
Line range hint
110-298:
Test cases forExecutionStateadded.The test cases are comprehensive and correctly implemented, ensuring the functionality of
ExecutionState.bolt-sidecar/src/state/execution.rs (8)
19-45: New validation errors added toValidationError.The addition of new validation errors enhances the error handling capabilities of the system.
Line range hint
62-107:
Modifications toExecutionStatestruct.The modifications to the
ExecutionStatestruct, including the addition of new fields and methods, are well-implemented and enhance the functionality of the struct.
Line range hint
112-175:
try_commitmethod added toExecutionState.The
try_commitmethod is well-implemented, providing functionality to validate and commit transactions.
176-186:commit_transactionmethod added toExecutionState.The
commit_transactionmethod is well-implemented, providing functionality to commit transactions to a block template.
187-199:update_headmethod added toExecutionState.The
update_headmethod is well-implemented, providing functionality to update the state with a new block number.
Line range hint
200-207:
apply_state_updatemethod added toExecutionState.The
apply_state_updatemethod is well-implemented, providing functionality to apply state updates to the execution state.
Line range hint
208-223:
refresh_templatesmethod added toExecutionState.The
refresh_templatesmethod is well-implemented, providing functionality to refresh block templates with the latest account states.
264-266:StateUpdatestruct added.The
StateUpdatestruct is well-implemented, providing functionality to manage state updates.bolt-sidecar/src/api/builder.rs (4)
35-85:BuilderProxyServerstruct and methods added.The
BuilderProxyServerstruct and its methods are well-implemented, providing functionality to proxy requests to the target server.
106-171:get_headermethod added toBuilderProxyServer.The
get_headermethod is well-implemented, providing functionality to get a header from the target server or a locally built header in case of failure.
173-236:get_payloadmethod added toBuilderProxyServer.The
get_payloadmethod is well-implemented, providing functionality to get a payload from the target server or a locally built payload in case of failure.
248-279:start_builder_proxy_serverfunction added.The
start_builder_proxy_serverfunction is well-implemented, providing functionality to start the builder proxy server with the given configuration.bolt-sidecar/src/builder/call_trace_manager.rs (3)
86-278:CallTraceManagerstruct and methods added.The
CallTraceManagerstruct and its methods are well-implemented, providing functionality to handle trace requests and accumulate state diffs.
280-294:get_trace_options_with_overridefunction added.The
get_trace_options_with_overridefunction is well-implemented, providing functionality to get trace options with state overrides.
296-307:merge_account_state_in_overridesfunction added.The
merge_account_state_in_overridesfunction is well-implemented, providing functionality to merge account states into state overrides.bolt-sidecar/src/builder/payload_builder.rs (10)
21-27: LGTM!The constant
DEFAULT_EXTRA_DATAis well-defined and used within the file.
40-48: LGTM!The struct
FallbackPayloadBuilderis well-defined with necessary fields for configuration.
50-67: LGTM!The constructor
newforFallbackPayloadBuilderis well-defined and initializes necessary fields.
70-85: LGTM!The struct
Contextis well-defined with necessary fields for building a sealed block.
87-96: LGTM!The struct
Hintsis well-defined with necessary fields for various hints used in building a sealed block.
247-259: LGTM!The enum
EngineApiHintis well-defined with necessary variants for various hint values that can be fetched from the engine API.
261-269: LGTM!The struct
EngineHinteris well-defined with necessary fields for fetching hints from the engine API.
339-345: LGTM!The function
parse_geth_responseis well-defined and correctly parses the hint value from the engine response.
347-381: LGTM!The function
build_header_with_hints_and_contextis well-defined and correctly builds a header with the given hints and context values.
1-13: Verify the necessity of all imported modules.Ensure all imported modules are used within the file. Unused imports can be removed to improve readability and reduce potential maintenance issues.
Verification successful
All imported modules are used within the file.
No unused imports were found in the
bolt-sidecar/src/builder/payload_builder.rsfile. The current import statements are necessary and relevant to the code.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the usage of imported modules in the file. # Test: Check if all imported modules are used within the file. Expect: No unused imports. rg --type rust 'use ' | grep -v -E 'use (alloy_eips|alloy_primitives|alloy_rpc_types|alloy_rpc_types_engine|beacon_api_client|hex|regex|reth_primitives|reth_rpc_layer|serde_json|super|crate)' bolt-sidecar/src/builder/payload_builder.rsLength of output: 16042
Script:
#!/bin/bash # Description: Check the usage of each imported module in the file to identify unused imports. # Define the list of imported modules to check for usage. modules=( "alloy_eips" "alloy_primitives" "alloy_rpc_types" "alloy_rpc_types_engine" "beacon_api_client" "hex" "regex" "reth_primitives" "reth_rpc_layer" "serde_json" ) # Initialize an empty array to store unused imports. unused_imports=() # Loop through each module and check if it is used in the file. for module in "${modules[@]}"; do if ! rg --fixed-strings --word-regexp "$module" bolt-sidecar/src/builder/payload_builder.rs > /dev/null; then unused_imports+=("$module") fi done # Output the list of unused imports, if any. if [ ${#unused_imports[@]} -eq 0 ]; then echo "All imports are used." else echo "Unused imports:" for import in "${unused_imports[@]}"; do echo "$import" fi fiLength of output: 1582
Script:
#!/bin/bash # Description: Check the usage of each imported module in the file to identify unused imports. # Define the list of imported modules to check for usage. modules=( "alloy_eips" "alloy_primitives" "alloy_rpc_types" "alloy_rpc_types_engine" "beacon_api_client" "hex" "regex" "reth_primitives" "reth_rpc_layer" "serde_json" ) # Initialize an empty array to store unused imports. unused_imports=() # Loop through each module and check if it is used in the file. for module in "${modules[@]}"; do if ! rg --fixed-strings --word-regexp "$module" bolt-sidecar/src/builder/payload_builder.rs > /dev/null; then unused_imports+=("$module") fi done # Output the list of unused imports, if any. if [ ${#unused_imports[@]} -eq 0 ]; then echo "All imports are used." else echo "Unused imports:" for import in "${unused_imports[@]}"; do echo "$import" done fiLength of output: 1506
builder-API& proxy #60Summary by CodeRabbit
New Features
Bug Fixes
Refactor
Tests
Chores
.gitignoreto exclude environment files from version control.