docs(zetaclient): add more function and package documentation
#2321
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lumtis
requested review from
brewmaster012,
kingpinXD,
ws4charlie and
skosito
as code owners
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!!!WARNING!!! Be very careful about using Only suppress a single rule (or a specific set of rules) within a section of code, while continuing to scan for other problems. To do this, you can list the rule(s) to be suppressed within the #nosec annotation, e.g: /* #nosec G401 */ or //#nosec G201 G202 G203 Pay extra attention to the way |
Co-authored-by: Charlie Chen <[email protected]>
Co-authored-by: Charlie Chen <[email protected]>
Co-authored-by: Charlie Chen <[email protected]>
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Waiting on #2359 first since would introduce many conflict |
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Important Review skippedReview was skipped due to path filters Files ignored due to path filters (1)
You can disable this status message by setting the WalkthroughThe series of changes enhance the ZetaClient by introducing comprehensive refactoring across multiple files, focusing on improving documentation, adding new functionalities, reorganizing code for clarity, and enhancing the observance of inbound and outbound transactions. No changes were made to the declarations of exported or public entities in most test files. Changes
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Co-authored-by: Tanmay <[email protected]>
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Actionable comments posted: 39
Outside diff range and nitpick comments (26)
zetaclient/hsm/hsm_signer.go (4)
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14-26: Consider adding detailed error messages for better debugging.The function returns immediately on errors, which is good. However, adding more detailed error messages could help in identifying issues more quickly during debugging.
- return + return nil, errors.Wrap(err, "failed to create keyring")
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28-38: Enhance error handling with detailed error messages.Like the
Signfunction, consider adding more detailed error messages to improve debugging capabilities.- return nil, err + return nil, errors.Wrap(err, "failed to generate new key")
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40-52: Add detailed error messages for clarity.The function would benefit from more detailed error messages to aid in troubleshooting, similar to previous functions.
- return nil, nil, err + return nil, nil, errors.Wrap(err, "failed to retrieve key")
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163-171: Enhance the error message to specify missing environment variables.The error message in
GetPKCS11Configcould be more descriptive by specifying which environment variable(s) are missing. This would aid in quicker configuration troubleshooting.- err = errors.New("error getting pkcs11 config, make sure env variables are set") + err = errors.New("error getting pkcs11 config, check if HSM_PATH, HSM_PIN, or HSM_LABEL are set")zetaclient/chains/bitcoin/observer/inbound.go (1)
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30-42: Review ofWatchInboundfunction: Add error handling and logging improvements.
- The function logs an error if the ticker cannot be created but continues execution which could lead to a nil pointer dereference on
ticker.C(). Consider returning an error or halting execution.- The use of
defer ticker.Stop()is good practice to ensure resources are cleaned up.if err != nil { - ob.logger.Inbound.Error().Err(err).Msg("error creating ticker") - return + ob.logger.Inbound.Error().Err(err).Msg("Fatal error: Failed to create ticker") + return err }zetaclient/chains/bitcoin/signer/signer.go (5)
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68-100: Ensure proper error handling inNewSignerconstructor.The constructor initializes the
Signerstruct. It handles errors from the RPC client creation but does not log them. Consider adding logging before returning the error for better debuggability.if err != nil { + logger.Error().Err(err).Msg("Failed to create bitcoin RPC client") return nil, fmt.Errorf("error creating bitcoin rpc client: %s", err) }
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153-194: Review the methodAddWithdrawTxOutputsfor potential security and correctness issues.The method handles cryptocurrency calculations and outputs. Ensure all calculations are secure against integer overflows and rounding errors. Consider using fixed-point arithmetic or libraries designed for financial calculations to improve security.
- remainingSats -= fees.Int64() - remainingSats -= nonceMark + remainingSats = big.NewInt(remainingSats).Sub(fees).Sub(big.NewInt(nonceMark)).Int64() // Use big.Int for safe arithmetic
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181-255: Complex logic inSignWithdrawTxneeds simplification and error handling improvements.The method contains complex logic for selecting UTXOs, building transactions, and handling errors. Consider refactoring to simplify the logic and improve readability. Additionally, enhance error handling to avoid silent failures.
// Refactor UTXO selection and error handling logic if err != nil { + logger.Error().Err(err).Msg("Failed to fetch UTXOs") return nil, err }
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304-320: Check error handling inBroadcastmethod.The method serializes and broadcasts a Bitcoin transaction. Ensure that all possible errors are handled appropriately and that the transaction data is correctly formatted before broadcasting.
if err != nil { + logger.Error().Err(err).Msg("Failed to serialize transaction") return err }
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325-425: Complex and lengthy methodTryProcessOutboundneeds refactoring.The method is overly complex and lengthy, making it hard to maintain and understand. Consider breaking it down into smaller, more manageable functions. Also, ensure comprehensive error handling and logging throughout the method to improve reliability and traceability.
- for i := 0; i < 5; i++ { + for i := 0; i < maxRetryCount; i++ { // Use a constant for max retrieszetaclient/zetacore/query.go (3)
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71-76: Consider enhancing the error message inGetChainParams.Adding the retry attempt in the error message would provide more context on failure.
- return nil, fmt.Errorf("failed to get chain params | err %s", err.Error()) + return nil, fmt.Errorf("failed to get chain params after %d attempts | err %s", i+1, err.Error())
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258-263: Consider enhancing the error message inGetNodeInfo.Including the retry attempt in the error message would provide more context on failure.
- return nil, err + return nil, fmt.Errorf("failed to get node info after %d attempts | err %s", i+1, err.Error())
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328-333: Consider enhancing the error message inGetKeyGen.Including the retry attempt in the error message would provide more context on failure.
- return nil, fmt.Errorf("failed to get keygen | err %s", err.Error()) + return nil, fmt.Errorf("failed to get keygen after %d attempts | err %s", i+1, err.Error())zetaclient/tss/tss_signer.go (4)
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52-63: Enhance error logging inNewTSSKey.Consider adding more context to the error messages to aid in debugging. For example, include the Bech32 key that caused the failure when logging errors.
- log.Error().Err(err).Msgf("GetPubKeyFromBech32 from %s", pk) + log.Error().Err(err).Msgf("Failed to get public key from Bech32 string '%s'", pk) - return nil, fmt.Errorf("NewTSS: DecompressPubkey error: %w", err) + return nil, fmt.Errorf("Failed to decompress public key for Bech32 string '%s': %w", pk, err)
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149-192: Consider refactoringSetupTSSServerto its own file.The TODO comment suggests moving this function to a dedicated TSS server file, which could improve modularity and maintainability. Consider creating a
tss_server.gofile and moving related functionalities there.
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216-268: Refactor the blame posting logic inSign.The current implementation posts blame data within the same function that handles signing. Consider separating these concerns for better clarity and testability.
+ func (tss *TSS) postBlameData(ksRes *keysign.Response, chain *chains.Chain, digest []byte, height uint64, nonce uint64) error { + digestHex := hex.EncodeToString(digest) + index := observertypes.GetBlameIndex(chain.ChainId, nonce, digestHex, height) + zetaHash, err := tss.ZetacoreClient.PostBlameData(&ksRes.Blame, chain.ChainId, index) + if err != nil { + log.Error().Err(err).Msg("error sending blame data to core") + return err + } + log.Info().Msgf("keysign posted blame data tx hash: %s", zetaHash) + return nil + }
Line range hint
414-422: Improve structure ofValidatefunction.Consider separating the validation logic for EVM and BTC addresses into separate methods. This can make the code cleaner and more maintainable.
+ func (tss *TSS) validateEVMAddress() error { + evmAddress := tss.EVMAddress() + blankAddress := ethcommon.Address{} + if evmAddress == blankAddress { + return fmt.Errorf("invalid EVM address: %s", evmAddress.String()) + } + return nil + } + + func (tss *TSS) validateBTCAddress() error { + if tss.BTCAddressWitnessPubkeyHash() == nil { + return fmt.Errorf("invalid BTC pubkey hash: %s", tss.BTCAddress()) + } + return nil + }zetaclient/chains/bitcoin/observer/outbound.go (5)
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30-114: Refactor suggestion forWatchOutboundfunction.This function performs multiple tasks and could benefit from decomposition into smaller, more manageable functions. This would improve readability and maintainability.
- func (ob *Observer) WatchOutbound() { + func (ob *Observer) setupOutboundWatcher() (*types.DynamicTicker, error) { + ticker, err := types.NewDynamicTicker("Bitcoin_WatchOutbound", ob.GetChainParams().OutboundTicker) + if err != nil { + return nil, err + } + return ticker, nil + } + + func (ob *Observer) processOutboundTransactions(ticker *types.DynamicTicker) { + for { + select { + case <-ticker.C(): + // existing logic here + case <-ob.stop: + return + } + } + } + - ticker, err := types.NewDynamicTicker("Bitcoin_WatchOutbound", ob.GetChainParams().OutboundTicker) - if err != nil { - ob.logger.Outbound.Error().Err(err).Msg("error creating ticker ") - return - } - defer ticker.Stop() - - ob.logger.Outbound.Info().Msgf("WatchInbound started for chain %d", ob.chain.ChainId) - sampledLogger := ob.logger.Outbound.Sample(&zerolog.BasicSampler{N: 10}) - - for { - select { - case <-ticker.C(): - if !context.IsOutboundObservationEnabled(ob.coreContext, ob.GetChainParams()) { - sampledLogger.Info(). - Msgf("WatchOutbound: outbound observation is disabled for chain %d", ob.chain.ChainId) - continue - } - trackers, err := ob.zetacoreClient.GetAllOutboundTrackerByChain(ob.chain.ChainId, interfaces.Ascending) - if err != nil { - ob.logger.Outbound.Error(). - Err(err). - Msgf("WatchOutbound: error GetAllOutboundTrackerByChain for chain %d", ob.chain.ChainId) - continue - } - for _, tracker := range trackers { - // existing logic here - } - ticker.UpdateInterval(ob.GetChainParams().OutboundTicker, ob.logger.Outbound) - case <-ob.stop: - ob.logger.Outbound.Info().Msgf("WatchOutbound stopped for chain %d", ob.chain.ChainId) - return - } - }
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114-217: Review ofIsOutboundProcessedfunction.The function's logic is complex and handles multiple scenarios for transaction processing. Consider breaking down this function into smaller, more manageable functions to improve readability and maintainability.
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218-335: Refactor suggestion forSelectUTXOsfunction.This function is complex and handles multiple aspects of UTXO selection. Consider breaking it down into smaller, more manageable functions to improve readability and maintainability.
- func (ob *Observer) SelectUTXOs(amount float64, utxosToSpend uint16, nonce uint64, consolidateRank uint16, test bool) ([]btcjson.ListUnspentResult, float64, uint16, float64, error) { + func (ob *Observer) setupUTXOSelection(amount float64, utxosToSpend uint16, nonce uint64, consolidateRank uint16, test bool) ([]btcjson.ListUnspentResult, float64, uint16, float64, error) { + // existing logic here + }
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335-372: Consider enhancing logging for better traceability.Adding more detailed logging statements can help in troubleshooting and understanding the flow of transactions, especially when errors occur.
+ ob.logger.Chain.Debug().Msgf("refreshPendingNonce: current pending nonce %d, new nonce low %d", ob.pendingNonce, nonceLow)
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336-372: Review ofgetOutboundIDByNoncefunction.The function is well-implemented with clear separation of concerns for unit test and production scenarios. Consider improving error handling to provide more specific error messages for different failure scenarios.
+ if txid == "" { + return "", fmt.Errorf("getOutboundIDByNonce: empty txid for nonce %d", nonce) + }zetaclient/chains/evm/observer/inbound.go (2)
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37-58: Verify error handling inWatchInbound.The function logs an error if the ticker fails to create but does not stop the execution or return an error. This might lead to unintended behaviors or silent failures in production.
- ob.logger.Inbound.Error().Err(err).Msg("error creating ticker") - return + ob.logger.Inbound.Error().Err(err).Msg("error creating ticker") + return err
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74-99: Verify error handling inWatchInboundTracker.The function logs an error if the ticker fails to create but does not stop the execution or return an error. This might lead to unintended behaviors or silent failures in production.
- ob.logger.Inbound.Err(err).Msg("error creating ticker") - return + ob.logger.Inbound.Err(err).Msg("error creating ticker") + return errchangelog.md (2)
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91-91: Grammar correction suggested.Consider revising the phrase to active voice for clarity:
- Original: "Updating admin policies now requires to send a governance proposal executing the
UpdatePoliciesmessage in theauthoritymodule."- Suggested: "Updating admin policies now requires sending a governance proposal that executes the
UpdatePoliciesmessage in theauthoritymodule."- Updating admin policies now requires to send a governance proposal executing the `UpdatePolicies` message in the `authority` module. + Updating admin policies now requires sending a governance proposal that executes the `UpdatePolicies` message in the `authority` module.Tools
LanguageTool
[style] ~72-~72: Consider changing the order of words to improve your wording. (TO_NOT_VB)
Context: ...ocker build step for non release builds to not overwrite the github tag. * [2192](http...
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438-438: Grammar correction in verb form.Consider revising the sentence to correct the verb form:
- Original: "this can be either be run a tombstoned observer/validator or via admin_policy_group_2."
- Suggested: "this can either run a tombstoned observer/validator or be managed via admin_policy_group_2."
- this can be either be run a tombstoned observer/validator or via admin_policy_group_2. + this can either run a tombstoned observer/validator or be managed via admin_policy_group_2.Tools
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[style] ~72-~72: Consider changing the order of words to improve your wording. (TO_NOT_VB)
Context: ...ocker build step for non release builds to not overwrite the github tag. * [2192](http...
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (40)
- changelog.md (1 hunks)
- zetaclient/authz/authz_signer.go (4 hunks)
- zetaclient/authz/authz_signer_test.go (1 hunks)
- zetaclient/chains/bitcoin/observer/inbound.go (8 hunks)
- zetaclient/chains/bitcoin/observer/observer.go (23 hunks)
- zetaclient/chains/bitcoin/observer/outbound.go (5 hunks)
- zetaclient/chains/bitcoin/signer/signer.go (5 hunks)
- zetaclient/chains/bitcoin/utils.go (3 hunks)
- zetaclient/chains/evm/observer/inbound.go (4 hunks)
- zetaclient/chains/evm/observer/observer.go (13 hunks)
- zetaclient/chains/evm/observer/outbound.go (2 hunks)
- zetaclient/chains/evm/signer/signer.go (9 hunks)
- zetaclient/chains/interfaces/interfaces.go (1 hunks)
- zetaclient/compliance/compliance.go (1 hunks)
- zetaclient/config/config.go (4 hunks)
- zetaclient/config/config_chain.go (1 hunks)
- zetaclient/config/types.go (6 hunks)
- zetaclient/context/app_context.go (2 hunks)
- zetaclient/context/zetacore_context.go (5 hunks)
- zetaclient/hsm/hsm_signer.go (2 hunks)
- zetaclient/keys/keys.go (3 hunks)
- zetaclient/metrics/metrics.go (4 hunks)
- zetaclient/metrics/telemetry.go (3 hunks)
- zetaclient/orchestrator/orchestrator.go (5 hunks)
- zetaclient/outboundprocessor/outbound_processor_manager.go (6 hunks)
- zetaclient/ratelimiter/rate_limiter.go (1 hunks)
- zetaclient/supplychecker/logger.go (1 hunks)
- zetaclient/supplychecker/validate.go (1 hunks)
- zetaclient/supplychecker/zeta_supply_checker.go (6 hunks)
- zetaclient/testutils/mempool_client.go (5 hunks)
- zetaclient/testutils/testdata.go (1 hunks)
- zetaclient/tss/tss_signer.go (16 hunks)
- zetaclient/types/dynamic_ticker.go (3 hunks)
- zetaclient/types/ethish.go (1 hunks)
- zetaclient/types/sql_evm.go (6 hunks)
- zetaclient/zetacore/broadcast.go (2 hunks)
- zetaclient/zetacore/client.go (2 hunks)
- zetaclient/zetacore/query.go (36 hunks)
- zetaclient/zetacore/query_test.go (1 hunks)
- zetaclient/zetacore/tx.go (12 hunks)
Files not reviewed due to errors (5)
- zetaclient/config/types.go (no review received)
- zetaclient/types/sql_evm.go (no review received)
- zetaclient/testutils/mempool_client.go (no review received)
- zetaclient/context/zetacore_context.go (no review received)
- zetaclient/zetacore/tx.go (no review received)
Files skipped from review due to trivial changes (7)
- zetaclient/authz/authz_signer_test.go
- zetaclient/chains/interfaces/interfaces.go
- zetaclient/compliance/compliance.go
- zetaclient/context/app_context.go
- zetaclient/keys/keys.go
- zetaclient/ratelimiter/rate_limiter.go
- zetaclient/zetacore/broadcast.go
Additional context used
LanguageTool
changelog.md
[uncategorized] ~7-~7: Possible missing article found. (AI_HYDRA_LEO_MISSING_A)
Context: ...## Unreleased ### Breaking Changes * [List of the breaking changes can be found in...
[uncategorized] ~71-~71: When ‘mac-specific’ is used as a modifier, it is usually spelled with a hyphen. (SPECIFIC_HYPHEN)
Context: ...me which should be the version. Removed mac specific build as the arm build should handle th...
[style] ~72-~72: Consider changing the order of words to improve your wording. (TO_NOT_VB)
Context: ...ocker build step for non release builds to not overwrite the github tag. * [2192](http...
[uncategorized] ~90-~90: Possible missing comma found. (AI_HYDRA_LEO_MISSING_COMMA)
Context: ...ave been moved fromobserverto a new moduleauthority. * Updating admin policie...
[grammar] ~91-~91: Did you mean “sending”? Or maybe you should add a pronoun? In active voice, ‘require’ + ‘to’ takes an object, usually a pronoun. (ALLOW_TO)
Context: ... * Updating admin policies now requires to send a governance proposal executing the `Up...
[uncategorized] ~163-~163: Use a comma before ‘so’ if it connects two independent clauses (unless they are closely connected and short). (COMMA_COMPOUND_SENTENCE_2)
Context: ...n/node/pull/1899) - add empty test files so packages are included in coverage * [19...
[uncategorized] ~194-~194: Possible missing comma found. (AI_HYDRA_LEO_MISSING_COMMA)
Context: ...eline to not execute tests that weren't selected so they show skipped instead of skippin...
[uncategorized] ~214-~214: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ... Breaking Changes *zetaclientd start: now requires 2 inputs from stdin: hotke...
[grammar] ~251-~251: Did you mean “running”? Or maybe you should add a pronoun? In active voice, ‘allow’ + ‘to’ takes an object, usually a pronoun. (ALLOW_TO)
Context: ....com//pull/1584) - allow to run E2E tests on any networks * [1746](http...
[grammar] ~260-~260: The operating system from Apple is written “macOS”. (MAC_OS)
Context: ...nto dockerhub on release for ubuntu and macos. * Adjusted the pipeline for building a...
[grammar] ~261-~261: The operating system from Apple is written “macOS”. (MAC_OS)
Context: ... building and pushing docker images for MacOS to install and run docker. * Added dock...
[uncategorized] ~267-~267: When ‘start-up’ is used as a noun or modifier, it needs to be hyphenated. (VERB_NOUN_CONFUSION)
Context: ...he new docker image that facilitate the start up automation. * Adjusted the docker pipel...
[grammar] ~288-~288: Before the countable noun ‘to’ an article or a possessive pronoun is necessary. (IN_NN_CC_VBG)
Context: ...ssues/1610) - add pending outtx hash to tracker after monitoring for 10 minutes * [1656...
[uncategorized] ~345-~345: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ...g nonces for the chain. *ChainNonces: Changed from `/zeta-chain/crosschain/ch...
[uncategorized] ~346-~346: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ...dress for the chain. *ChainNoncesAll:Changed from `/zeta-chain/crosschain/cha...
[uncategorized] ~350-~350: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ...ame observer set. *AllObserverMappers: `/zeta-chain/observer/all_observer_mapp...
[uncategorized] ~353-~353: Possible missing comma found. (AI_HYDRA_LEO_MISSING_COMMA)
Context: ...er params data have been moved to chain params described below. *GetCoreParams: Ren...
[uncategorized] ~354-~354: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ...arams described below. *GetCoreParams: Renamed intoGetChainParams. `/zeta-c...
[uncategorized] ~355-~355: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ..._chain_params. *GetCoreParamsByChain: Renamed intoGetChainParamsForChain`. ...
[uncategorized] ~358-~358: Possible missing article found. (AI_HYDRA_LEO_MISSING_AN)
Context: ...ver/getTssAddress/{bitcoin_chain_id}` . Optional bitcoin chain id can now be passed as a...
[uncategorized] ~358-~358: Possible missing article found. (AI_HYDRA_LEO_MISSING_THE)
Context: ... parameter to fetch the correct tss for required BTC chain. This parameter only affects ...
[uncategorized] ~438-~438: Possible wrong verb form detected. Did you mean “been” or “being”? (BE_WITH_WRONG_VERB_FORM)
Context: ... update an observer, this can be either be run a tombstoned observer/validator or ...
[grammar] ~478-~478: Did you mean “testing”? Or maybe you should add a pronoun? In active voice, ‘allow’ + ‘to’ takes an object, usually a pronoun. (ALLOW_TO)
Context: ...pgrade name, and allow download. allows to test release * [1153](https://github.com/zet...
[misspelling] ~486-~486: This word is normally spelled with a hyphen. (EN_COMPOUNDS_CHERRY_PICK)
Context: ...github.com//pull/1235) - cherry pick all hotfix from v10.0.x (zero-amount, p...
Markdownlint
changelog.md
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Additional comments not posted (126)
zetaclient/types/ethish.go (1)
7-7: Well-documented utility function for Ethereum hex conversion.The function
BytesToEthHexis simple and well-documented, serving its purpose effectively.zetaclient/supplychecker/logger.go (1)
24-24: Effective logging mechanism withinLogOutput.The function effectively logs structured data using an external utility, with appropriate error handling.
zetaclient/supplychecker/validate.go (1)
8-8: Robust validation logic with clear structuring and deferred logging.The function
ValidateZetaSupplyis well-structured with clear logic, and uses deferred logging to ensure that relevant information is always logged.zetaclient/types/dynamic_ticker.go (1)
17-17: Dynamic ticker management functions are robust and well-implemented.The
DynamicTickerstruct provides comprehensive management of a ticker's lifecycle, ensuring flexibility and robust operation with its updatable interval.Also applies to: 35-35
zetaclient/chains/bitcoin/utils.go (1)
13-13: Comprehensive utility functions with thorough error handling and security considerations.The utility functions in
utils.goare well-implemented with thorough error handling and security annotations, ensuring robust and secure operations.Also applies to: 26-26, 46-46
zetaclient/authz/authz_signer.go (3)
12-12: Document the purpose ofKeyTypeinSignerstruct.The
KeyTypefield in theSignerstruct is not self-explanatory and could benefit from a comment explaining its purpose and usage.
19-19: Approve the implementation ofString()method forSigner.The
String()method provides a clear, concatenated string representation of aSigner. This is straightforward and follows best practices for implementing stringer methods in Go.
45-45: Approve theGetSignerfunction.The
GetSignerfunction provides a straightforward way to retrieve aSignerbymsgURL. This function is simple and effective.zetaclient/outboundprocessor/outbound_processor_manager.go (4)
24-24: Approve the implementation ofNewProcessor.The
NewProcessorfunction correctly initializes a newProcessorinstance with appropriate default values. It follows best practices for constructor functions in Go.
46-46: Approve the implementation ofEndTryProcess.The
EndTryProcessfunction correctly handles the removal of an outbound ID from tracking and logs the relevant information. This method is well-implemented.
57-57: Approve the implementation ofIsOutboundActive.The
IsOutboundActivefunction provides a straightforward way to check if an outbound ID is currently being processed. This method is simple and effective.
65-65: Approve the implementation ofTimeInTryProcess.The
TimeInTryProcessfunction correctly calculates the time elapsed since the processing of an outbound ID started. This method is well-implemented.zetaclient/config/config.go (2)
15-15: Document the purpose offilenameandfolderconstants.The
filenameandfolderconstants are used in the configuration path but lack comments explaining their specific roles. Adding comments would improve code readability and maintainability.
18-18: Approve the implementation ofSavefunction.The
Savefunction correctly handles the creation of directories and saving of configuration files. It uses appropriate error handling and file path sanitation.zetaclient/metrics/telemetry.go (5)
107-107: Approve the implementation ofStopfunction inTelemetryServer.The
Stopfunction correctly handles the graceful shutdown of the HTTP server with proper context handling and error logging.
118-118: Approve the implementation ofpingHandler.The
pingHandlerfunction correctly returns a 200 OK response, which is a standard practice for health check endpoints.
123-123: Approve the implementation ofp2pHandler.The
p2pHandlerfunction correctly retrieves and returns the P2P ID. This method is well-implemented and follows best practices for HTTP handlers.
131-131: Approve the implementation ofipHandler.The
ipHandlerfunction correctly retrieves and returns the IP address. This method is well-implemented and follows best practices for HTTP handlers.
139-139: Approve the implementation ofhotKeyFeeBurnRate.The
hotKeyFeeBurnRatefunction correctly retrieves and returns the burn rate of the hot key. This method is well-implemented and follows best practices for HTTP handlers.zetaclient/metrics/metrics.go (15)
15-15: Approve the implementation ofMetricsstruct.The
Metricsstruct is well-defined and serves as a container for the HTTP server instance used for metrics.
24-24: Approve the implementation ofPendingTxsPerChain.The
PendingTxsPerChaingauge is correctly initialized with appropriate labels and help text. This metric is essential for monitoring the number of pending transactions per chain.
31-31: Approve the implementation ofGetFilterLogsPerChain.The
GetFilterLogsPerChaincounter is correctly initialized with appropriate labels and help text. This metric is essential for monitoring the number ofgetLogsRPC calls per chain.
38-38: Approve the implementation ofGetBlockByNumberPerChain.The
GetBlockByNumberPerChaincounter is correctly initialized with appropriate labels and help text. This metric is essential for monitoring the number ofgetBlockByNumberRPC calls per chain.
45-45: Approve the implementation ofTssNodeBlamePerPubKey.The
TssNodeBlamePerPubKeycounter is correctly initialized with appropriate labels and help text. This metric is essential for monitoring the number of TSS node blames per pubkey.
52-52: Approve the implementation ofHotKeyBurnRate.The
HotKeyBurnRategauge is correctly initialized with appropriate labels and help text. This metric is essential for monitoring the fee burn rate of the hotkey.
59-59: Approve the implementation ofNumberOfUTXO.The
NumberOfUTXOgauge is correctly initialized with appropriate labels and help text. This metric is essential for monitoring the number of UTXOs.
66-66: Approve the implementation ofLastScannedBlockNumber.The
LastScannedBlockNumbergauge is correctly initialized with appropriate labels and help text. This metric is essential for monitoring the last scanned block number per chain.
73-73: Approve the implementation ofLastCoreBlockNumber.The
LastCoreBlockNumbergauge is correctly initialized with appropriate labels and help text. This metric is essential for monitoring the last core block number.
80-80: Approve the implementation ofInfo.The
Infogauge is correctly initialized with appropriate labels and help text. This metric is essential for providing information about the ZetaClient environment.
87-87: Approve the implementation ofLastStartTime.The
LastStartTimegauge is correctly initialized with appropriate labels and help text. This metric is essential for monitoring the start time in Unix time.
94-94: Approve the implementation ofNumActiveMsgSigns.The
NumActiveMsgSignsgauge is correctly initialized with appropriate labels and help text. This metric is essential for monitoring the number of concurrent key signs.
101-101: Approve the implementation ofPercentageOfRateReached.The
PercentageOfRateReachedgauge is correctly initialized with appropriate labels and help text. This metric is essential for monitoring the percentage of the rate limiter rate reached.
109-109: Approve the implementation ofNewMetrics.The
NewMetricsfunction correctly initializes a newMetricsinstance with appropriate HTTP handlers for Prometheus metrics. This function follows best practices for constructor functions in Go.
140-140: Approve the implementation ofStopfunction inMetrics.The
Stopfunction correctly handles the graceful shutdown of the metrics server with proper context handling and error logging.zetaclient/hsm/hsm_signer.go (1)
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54-161: Consider adding comments to complex sections for better maintainability.The function
SignWithHSMinvolves multiple steps and checks. Adding comments to explain the reasoning behind these steps would improve the maintainability and understandability of the code.zetaclient/supplychecker/zeta_supply_checker.go (2)
97-97: Ensure proper error handling and logging inStartmethod.The
Startmethod correctly catches errors fromCheckZetaTokenSupplyand logs them. However, consider adding more detailed error context or potential recovery mechanisms if applicable.
113-113: Good practice to log before stopping the service.Logging before stopping the
ZetaSupplyCheckerin theStopmethod is a good practice as it provides clarity on the state of the application before it stops.zetaclient/zetacore/client.go (2)
293-293: Good use of channels inUnpausemethod to control client state.The
Unpausemethod effectively uses a channel to manage the state of the client, which is a good practice for concurrency control.
288-288: EnsurePausemethod handles potential deadlocks or blocking issues.The
Pausemethod uses a channel to synchronize state, which can potentially lead to deadlocks if not handled correctly. Ensure that there are adequate safeguards against such issues.zetaclient/config/config_chain.go (2)
21-26: Good encapsulation of ABI retrieval in getter functions.Encapsulating the ABI strings within getter functions is a good practice as it hides the implementation details and allows for easy updates in the future.
31-32: EnsureNewfunction initializes all necessary configurations.The
Newfunction initializes default chain configurations. Ensure that all necessary configurations are included and correctly initialized to prevent runtime issues.Verification successful
The
Newfunction initializes all necessary configurations.The
Newfunction correctly initializes theEVMChainConfigsandBitcoinConfigwith comprehensive configurations for EVM and Bitcoin chains respectively.
EVMConfigincludesChainandEndpoint.BTCConfigincludesRPCUsername,RPCPassword,RPCHost, andRPCParams.These fields cover the essential parameters required for the configurations.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify that all necessary configurations are initialized in the New function. # Test: Search for initialization patterns in the New function. Expect: All configurations are initialized. ast-grep --lang go --pattern $'func New() Config { $$$ }'Length of output: 412
Script:
#!/bin/bash # Description: Locate and display the definitions and initializations of `evmChainsConfigs` and `bitcoinConfigRegnet`. # This will help verify if all necessary configurations are covered. rg 'evmChainsConfigs|bitcoinConfigRegnet' --type goLength of output: 520
Script:
#!/bin/bash # Description: Locate and display the definitions and initializations of `BTCConfig` and `EVMConfig`. # This will help verify if all necessary configurations are included. rg 'type BTCConfig|type EVMConfig' --type goLength of output: 196
Script:
#!/bin/bash # Description: Display the contents of `zetaclient/config/types.go` to review the `EVMConfig` and `BTCConfig` definitions. cat zetaclient/config/types.goLength of output: 4939
zetaclient/chains/bitcoin/observer/inbound.go (1)
179-179: Consolidate ticker-related logic as previously noted.Reiterating the earlier suggestion to move ticker-related methods to a dedicated file to centralize related logic and enhance code organization.
zetaclient/chains/bitcoin/signer/signer.go (1)
49-65: New structSigneradded to handle Bitcoin transaction signing.The struct is well-encapsulated and uses appropriate types for its fields. However, ensure that all fields are necessary and used efficiently throughout the code.
zetaclient/zetacore/query.go (26)
28-31: FunctionGetCrosschainFlagslooks good.
38-41: FunctionGetBlockHeaderEnabledChainsis correctly implemented.
48-51: FunctionGetRateLimiterFlagsis implemented correctly.
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58-62: FunctionGetChainParamsForChainIDmeets the expected standards.
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87-91: FunctionGetUpgradePlanis implemented correctly.
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98-102: FunctionGetAllCctxlooks good.
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108-112: FunctionGetCctxByHashis correctly implemented.
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118-122: FunctionGetCctxByNoncemeets the expected standards.
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142-152: FunctionGetRateLimiterInputis implemented correctly, with appropriate message size handling.
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158-168: FunctionListPendingCctxis correctly implemented with appropriate large message handling.
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174-184: FunctionListPendingCctxWithinRatelimitis well-designed, effectively handling multiple return values and rate limits.
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198-202: FunctionGetAbortedZetaAmountis implemented correctly.
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208-226: FunctionGetGenesisSupplyis well-implemented, handling multiple stages of data retrieval and transformation effectively.
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227-231: FunctionGetZetaTokenSupplyOnNodemeets the expected standards.
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237-242: FunctionGetLastBlockHeightis correctly implemented with detailed error logging.
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248-252: FunctionGetLatestZetaBlockis implemented correctly.
273-276: FunctionGetBlockHeightis correctly implemented.
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283-288: FunctionGetBaseGasPriceis well-implemented with an additional safety check for nil base fee.
296-299: FunctionGetBallotByIDis implemented correctly.
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304-308: FunctionGetNonceByChainmeets the expected standards.
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317-322: FunctionGetAllNodeAccountsis correctly implemented with detailed debug logging.
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343-347: FunctionGetBallotis correctly implemented.
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355-359: FunctionGetInboundTrackersForChainmeets the expected standards.
368-371: FunctionGetCurrentTssis implemented correctly.
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389-393: FunctionGetBtcTssAddressmeets the expected standards.
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401-405: FunctionGetTssHistoryis correctly implemented.zetaclient/chains/evm/observer/observer.go (4)
44-44: Consider the merging process for Logger struct.The TODO comment indicates plans to merge this logger with the Bitcoin logger. Ensure that this is tracked and prioritized appropriately.
#!/bin/bash # Description: Verify the merging process for Logger structure. # Test: Search for related issue discussions. Expect: Relevant discussions on issue #2022. gh issue view 2022 --repo zeta-chain/node
67-121: Structural enhancements in Observer struct.The addition of new fields and TODO comments in the
Observerstruct enhances its functionality and prepares it for future refactoring. Ensure that these TODOs are tracked in your project management tools to prioritize them effectively.
289-317: Refactor suggestion to improve modularity.Moving contract-related functions to a dedicated package would improve code organization and maintainability. Ensure this refactoring is tracked and prioritized.
344-345: Refactor suggestion for WatchRPCStatus.Consider moving the ticker and inner logic of
WatchRPCStatusto separate functions or files to improve readability and maintainability. Track and prioritize this refactoring.zetaclient/chains/evm/signer/signer.go (2)
69-69: New functionNewSigneradded.This function initializes a new
Signerinstance. It is crucial to ensure that all parameters are correctly used and that error handling is robust, especially since it interacts with external systems (EVM RPC).
620-620: Field naming suggestion forEvmSigner.The
TODOcomment indicates a need to rename the field toevmSignerto follow Go naming conventions, which promote clarity and consistency.- return signer.ethSigner + return signer.evmSignerzetaclient/chains/evm/observer/inbound.go (2)
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106-127: Ensure proper error handling inProcessInboundTrackers.The function logs and returns errors appropriately. However, consider adding more specific error messages or handling strategies for different types of errors.
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153-250: Review error handling and logic inObserveInbound.The function handles errors appropriately and logs detailed information about the process. The logic appears sound, but ensure that all edge cases are considered, especially in the complex conditions and multiple return points.
zetaclient/chains/bitcoin/observer/observer.go (25)
78-78: Consider movingBTCInboundEventas suggested.The struct is well-defined for its purpose. However, there's a
TODOcomment about moving it to another file which might be part of planned refactoring. It's important to track these TODOs to ensure they are addressed in future updates.
[TODO]
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102-160: New fields inObserverstruct are appropriate for enhanced functionality.The additions to the
Observerstruct, includingBlockCache,Mu,Tss, and others, are well-thought-out and seem to serve specific purposes such as caching, thread-safety, and external service interaction. Ensure that these fields are used appropriately throughout the observer's methods to fully leverage their potential.
251-251: Method implementation is correct, consider revising redundant comments.The
WithZetacoreClientmethod correctly implements thread safety. However, as noted in previous reviews, comments on similar methods have been deemed redundant. Consider simplifying or removing these if they do not add value.
258-258: Method implementation is correct, consider streamlining logger initialization.The
WithLoggermethod is implemented correctly with appropriate thread safety measures. However, the initialization of different logger types within this method could be streamlined or modularized for better clarity and maintainability.
271-271: Method implementation is correct.The
WithBtcClientmethod correctly attaches a Bitcoin RPC client to the observer, ensuring thread safety with mutex usage.
278-278: Method implementation is correct.The
WithChainmethod correctly attaches a chain to the observer, with proper thread safety measures.
285-285: Method implementation is correct.The
Chainmethod correctly retrieves the chain associated with the observer, ensuring thread safety with mutex usage.
292-292: Method implementation is correct.The
SetChainParamsmethod correctly sets the chain parameters for the observer, with appropriate thread safety measures.
299-299: Method implementation is correct.The
GetChainParamsmethod correctly retrieves the chain parameters for the observer, ensuring thread safety with mutex usage.
306-306: Method implementation is correct, ensure proper synchronization.The
Startmethod correctly initiates multiple concurrent watchers. Ensure that these watchers are properly synchronized to avoid race conditions or data corruption.
319-319: Method implementation is correct, consider refactoring as suggested.The
WatchRPCStatusmethod uses a ticker to periodically check the RPC status, handling errors and logging appropriately. However, consider refactoring to move ticker-related functions to a specific file for better modularity and maintainability, as suggested by the TODO comments.
[TODO]
381-381: Method implementation is correct.The
Stopmethod effectively uses a channel to signal all goroutines to stop, ensuring a clean shutdown of the observer processes.
388-388: Method implementation is correct.The
SetLastBlockHeightmethod correctly uses atomic operations to set the last block height, ensuring thread safety.
393-393: Method implementation is correct.The
GetLastBlockHeightmethod correctly uses atomic operations to retrieve the last block height, ensuring thread safety.
398-398: Method implementation is correct, good use of metrics.The
SetLastBlockHeightScannedmethod correctly uses atomic operations to set the last block height scanned and updates a metric, which is a good practice for monitoring.
404-404: Method implementation is correct.The
GetLastBlockHeightScannedmethod correctly uses atomic operations to retrieve the last block height scanned, ensuring thread safety.
409-409: Method implementation is correct.The
GetPendingNoncemethod correctly retrieves the number of pending nonces for outbounds, ensuring thread safety with mutex usage.
417-417: Method implementation is correct, consider implementing as suggested.The
GetBaseGasPricemethod correctly returns a placeholder value as it's not currently used for Bitcoin. However, consider implementing the functionality as suggested in the TODO comment if applicable in the future.
[TODO]
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424-424: Method implementation is correct.The
ConfirmationsThresholdmethod correctly determines the number of required Bitcoin confirmations based on the sent amount and chain parameters.
439-439: Method implementation is correct, consider refactoring as suggested.The
WatchGasPricemethod uses a ticker to periodically check and post gas prices. Consider refactoring to move ticker-related functions to a specific file for better modularity and maintainability, as suggested by the TODO comments.
[TODO]
476-476: Method implementation is correct, consider refactoring as suggested.The
PostGasPricemethod handles various scenarios and errors appropriately when posting gas prices to Zetacore. However, consider refactoring to move this function to a gas price file as suggested in the TODO comment for better organization.
[TODO]
522-522: Method implementation is correct, consider refactoring as suggested.The
GetSenderAddressByVinmethod correctly handles various Bitcoin script types to decode the sender address. However, consider refactoring to move this function to a separate file as suggested in the TODO comment for better organization.
[TODO]
566-566: Method implementation is correct, consider refactoring as suggested.The
WatchUTXOSmethod uses a ticker to fetch UTXOs at regular intervals. Consider refactoring to move ticker-related functions to a specific file for better modularity and maintainability, as suggested by the TODO comments.
[TODO]
594-594: Method implementation is correct, consider refactoring as suggested.The
FetchUTXOSmethod correctly fetches and filters UTXOs owned by the TSS address. It also includes a deferred function to handle panics, which is a good practice. However, consider refactoring to move this function to a UTXO file as suggested in the TODO comment for better organization.
[TODO]
658-658: Method implementation is correct, consider refactoring as suggested.The
SaveBroadcastedTxmethod correctly saves broadcasted transaction hashes and associated outbound IDs to the database. It also logs the operation appropriately. However, consider refactoring to move this function to a database file as suggested in the TODO comment for better organization.
[TODO]zetaclient/zetacore/query_test.go (22)
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23-35: Well-implemented mock server setup function.This function effectively sets up a mock server for gRPC testing, which is crucial for isolating the system under test and controlling the test environment.
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37-41: Proper closure of mock server with appropriate error handling.The function ensures that any errors during the server closure are caught and handled correctly, which is essential for clean test teardowns.
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43-50: Simplified client setup function for testing.The function provides a straightforward and isolated setup for
Clientinstances, which is suitable for unit testing scenarios.
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52-69: Comprehensive test forGetBallotByIDwith proper mocking and assertions.This test effectively checks the functionality and error handling of
GetBallotByID, ensuring that the client behaves as expected under controlled conditions.
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71-88: Effectively tests the retrieval of crosschain flags with good isolation and assertion practices.The test ensures that the
GetCrosschainFlagsfunction returns the correct data and handles errors appropriately, following best practices for unit testing.
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90-109: Thorough test for retrieving rate limiter flags, using samples and effective mocking.The test methodically checks the
GetRateLimiterFlagsfunction, using a sample for input data and asserting the correct behavior through a controlled mock environment.
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111-128: Effective testing of header-enabled chains retrieval with appropriate mocking and assertions.The test correctly isolates the function under test and ensures that it behaves as expected, using a controlled environment to simulate real interactions.
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130-147: Clear and effective test for retrieving chain parameters for a specific chain ID.The test methodically checks the
GetChainParamsForChainIDfunction, ensuring it returns the correct parameters and handles errors properly.
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149-166: Comprehensive test for retrieving general chain parameters, maintaining consistency with best practices.The test effectively isolates the function under test and checks its behavior in a controlled environment, ensuring the correctness of the retrieval process.
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168-185: Effectively tests the retrieval of the current upgrade plan with robust mocking and assertions.This test ensures the
GetUpgradePlanfunction behaves as expected, returning the correct upgrade plan and handling any occurring errors properly.
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187-204: Thorough test for retrieving all cross-chain transactions, using effective mocking and assertions.The test correctly isolates the function under test and ensures that it behaves as expected, using a controlled environment to simulate real interactions.
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206-223: Clear and effective test for retrieving a cross-chain transaction by hash.The test methodically checks the
GetCctxByHashfunction, ensuring it returns the correct transaction and handles errors properly.
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225-242: Thorough test for retrieving a cross-chain transaction by nonce, using effective mocking and assertions.The test correctly isolates the function under test and ensures that it behaves as expected, using a controlled environment to simulate real interactions.
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244-261: Clear and effective test for retrieving the observer list.The test methodically checks the
GetObserverListfunction, ensuring it returns the correct list of observers and handles errors properly.
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263-280: Thorough test for retrieving rate limiter input data, using effective mocking and assertions.The test correctly isolates the function under test and ensures that it behaves as expected, using a controlled environment to simulate real interactions.
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282-299: Clear and effective test for listing pending cross-chain transactions.The test methodically checks the
ListPendingCctxfunction, ensuring it returns the correct list of pending transactions and handles errors properly.
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301-318: Thorough test for retrieving the aborted Zeta amount, using effective mocking and assertions.The test correctly isolates the function under test and ensures that it behaves as expected, using a controlled environment to simulate real interactions.
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320-320: Test implementation needed forTestZetacore_GetGenesisSupply.This test is marked for future implementation and currently lacks content to review.
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322-343: Clear and effective test for retrieving the Zeta token supply on a node.The test methodically checks the
GetZetaTokenSupplyOnNodefunction, ensuring it returns the correct token supply and handles errors properly.
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345-368: Thorough test for retrieving the last block height, using effective mocking and assertions.The test correctly isolates the function under test and ensures that it behaves as expected, using a controlled environment to simulate real interactions.
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370-387: Clear and effective test for retrieving the latest Zeta block.The test methodically checks the
GetLatestZetaBlockfunction, ensuring it returns the correct block data and handles errors properly.
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389-406: Thorough test for retrieving node information, using effective mocking and assertions.The test correctly isolates the function under test and ensures that it behaves as expected, using a controlled environment to simulate real interactions.
changelog.md (2)
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260-260: Typographical correction for macOS.The operating system from Apple should be written as "macOS" instead of "MacOS".
- Adjusted the pipeline for building and pushing docker images for MacOS to install and run docker. + Adjusted the pipeline for building and pushing docker images for macOS to install and run docker.Tools
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[style] ~72-~72: Consider changing the order of words to improve your wording. (TO_NOT_VB)
Context: ...ocker build step for non release builds to not overwrite the github tag. * [2192](http...
77-77: Verify PR link and description accuracy.Please ensure that the PR link is active and the description accurately reflects the changes made in PR 2321. The link format and description seem correct, but it's always good to double-check for any updates or changes in the PR description.
There was a problem hiding this comment.
Actionable comments posted: 59
Outside diff range and nitpick comments (13)
zetaclient/context/zetacore_context.go (2)
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55-73: Ensure proper handling of nil slices in GetKeygen method.The method
GetKeygencopies the slicekeygen.GranteePubkeysif it's not nil. However, it would be more robust to check ifkeygenitself is nil to prevent potential runtime panics.if c.keygen != nil && c.keygen.GranteePubkeys != nil { copiedPubkeys = make([]string, len(c.keygen.GranteePubkeys)) copy(copiedPubkeys, c.keygen.GranteePubkeys) }
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104-113: Optimize GetAllEVMChainParams method by directly copying struct values.The method
GetAllEVMChainParamsperforms a deep copy ofevmChainParams. Currently, it redundantly initializes a new struct before copying the values. This can be optimized.for chainID, evmConfig := range c.evmChainParams { - copied[chainID] = &observertypes.ChainParams{} - *copied[chainID] = *evmConfig + copiedChainParams := *evmConfig + copied[chainID] = &copiedChainParams }zetaclient/chains/bitcoin/observer/inbound.go (1)
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28-42: Consider consolidating ticker-related methods as suggested in the TODO.The
WatchInboundfunction starts a ticker to observe inbound transactions. The TODO comment suggests moving all ticker-related methods to a separate file, which could improve modularity and maintainability.zetaclient/tss/tss_signer.go (3)
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52-63: Consider simplifying error handling inNewTSSKey.The function
NewTSSKeylogs and wraps the error which might lead to redundancy in error messages if the error is logged again by the caller. Consider removing the log statement or changing it to debug level if detailed tracing is not typically needed.- log.Error().Err(err).Msgf("GetPubKeyFromBech32 from %s", pk) + log.Debug().Err(err).Msgf("GetPubKeyFromBech32 from %s", pk)
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148-195: RefactorSetupTSSServerto handle potential configuration issues more gracefully.The function
SetupTSSServerdoes not handle potential misconfigurations (like an emptytsspathorIP) robustly. It logs an error but proceeds with defaults which might not be obvious to the user.- if len(tsspath) == 0 { - log.Error().Msg("empty env TSSPATH") + if len(tsspath) == 0 { + return nil, fmt.Errorf("TSSPATH environment variable is required but not set")Also, consider making the error messages more user-friendly by suggesting corrective actions.
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414-424: Improve error messages inValidatefor better clarity.The error messages in the
Validatemethod could be more descriptive to help in troubleshooting.- return fmt.Errorf("invalid evm address : %s", evmAddress.String()) + return fmt.Errorf("invalid EVM address: %s, expected a non-zero address", evmAddress.String()) - return fmt.Errorf("invalid btc pub key hash : %s", tss.BTCAddress()) + return fmt.Errorf("invalid BTC public key hash for address: %s, expected a non-nil value", tss.BTCAddress())zetaclient/chains/bitcoin/observer/observer.go (2)
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306-318: Enhance error handling and resource management in monitoring methods.The
StartandWatchRPCStatusmethods are central to the observer's functionality. Consider enhancing error handling in these methods to ensure robustness, especially in network or RPC failures. Also, ensure that resources like tickers are properly managed to avoid leaks.Consider adding more comprehensive error handling and resource cleanup mechanisms, especially for long-running goroutines and periodic checks.
Also applies to: 319-381
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438-475: Track and address TODO comments for code restructuring.Many TODO comments throughout the file suggest moving functions to more appropriate files or packages. These comments are important for future code maintenance and should be tracked in the project's issue or task management system to ensure they are not overlooked.
Would you like me to help create tasks or issues for these planned code movements?
Also applies to: 522-565, 593-658, 675-750, 766-798
changelog.md (5)
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208-208: Inconsistent List StylePlease use asterisks consistently for list items instead of dashes to maintain a consistent style throughout the document.
- - [2306](https://github.com/zeta-chain/node/pull/2306) - refactor zetaclient outbound transaction signing logic + * [2306](https://github.com/zeta-chain/node/pull/2306) - refactor zetaclient outbound transaction signing logicTools
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225-225: Duplicate Heading IssueThe heading "Refactor" appears multiple times in the document. Consider merging similar sections under a single heading or renaming them distinctly to avoid confusion.
Tools
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227-227: Bare URL UsageIt's good practice to provide descriptive text for URLs to improve accessibility and context.
- [https://github.com/zeta-chain/node/pull/2279](https://github.com/zeta-chain/node/pull/2279) + [PR #2279 - Add a CCTXGateway field to chain static data](https://github.com/zeta-chain/node/pull/2279)Tools
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259-259: Trailing SpacesPlease remove trailing spaces to clean up the markdown syntax.
- * [2285](https://github.com/zeta-chain/node/pull/2285) - added nightly EVM performance testing pipeline, modified localnet testing docker image to utilitze debian:bookworm, removed build-jet runners where applicable, removed deprecated/removed upgrade path testing pipeline. + * [2285](https://github.com/zeta-chain/node/pull/2285) - added nightly EVM performance testing pipeline, modified localnet testing docker image to utilitze debian:bookworm, removed build-jet runners where applicable, removed deprecated/removed upgrade path testing pipeline.Also applies to: 265-265, 418-418, 459-459, 499-499
Tools
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203-203: Missing Blank Lines Around HeadingsEnsure that headings are surrounded by blank lines to enhance readability and comply with markdown best practices.
- * [1484](https://github.com/zeta-chain/node/issues/1484) - replaced hard-coded `MaxLookaheadNonce` with a default lookback factor ### Fixes + * [1484](https://github.com/zeta-chain/node/issues/1484) - replaced hard-coded `MaxLookaheadNonce` with a default lookback factor + ### FixesTools
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Context: ...ocker build step for non release builds to not overwrite the github tag. * [2192](http...
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (40)
- changelog.md (1 hunks)
- zetaclient/authz/authz_signer.go (4 hunks)
- zetaclient/authz/authz_signer_test.go (1 hunks)
- zetaclient/chains/bitcoin/observer/inbound.go (8 hunks)
- zetaclient/chains/bitcoin/observer/observer.go (23 hunks)
- zetaclient/chains/bitcoin/observer/outbound.go (5 hunks)
- zetaclient/chains/bitcoin/signer/signer.go (5 hunks)
- zetaclient/chains/bitcoin/utils.go (3 hunks)
- zetaclient/chains/evm/observer/inbound.go (4 hunks)
- zetaclient/chains/evm/observer/observer.go (13 hunks)
- zetaclient/chains/evm/observer/outbound.go (2 hunks)
- zetaclient/chains/evm/signer/signer.go (9 hunks)
- zetaclient/chains/interfaces/interfaces.go (1 hunks)
- zetaclient/compliance/compliance.go (1 hunks)
- zetaclient/config/config.go (4 hunks)
- zetaclient/config/config_chain.go (1 hunks)
- zetaclient/config/types.go (6 hunks)
- zetaclient/context/app_context.go (2 hunks)
- zetaclient/context/zetacore_context.go (5 hunks)
- zetaclient/hsm/hsm_signer.go (2 hunks)
- zetaclient/keys/keys.go (3 hunks)
- zetaclient/metrics/metrics.go (4 hunks)
- zetaclient/metrics/telemetry.go (3 hunks)
- zetaclient/orchestrator/orchestrator.go (5 hunks)
- zetaclient/outboundprocessor/outbound_processor_manager.go (6 hunks)
- zetaclient/ratelimiter/rate_limiter.go (1 hunks)
- zetaclient/supplychecker/logger.go (1 hunks)
- zetaclient/supplychecker/validate.go (1 hunks)
- zetaclient/supplychecker/zeta_supply_checker.go (6 hunks)
- zetaclient/testutils/mempool_client.go (5 hunks)
- zetaclient/testutils/testdata.go (1 hunks)
- zetaclient/tss/tss_signer.go (16 hunks)
- zetaclient/types/dynamic_ticker.go (3 hunks)
- zetaclient/types/ethish.go (1 hunks)
- zetaclient/types/sql_evm.go (6 hunks)
- zetaclient/zetacore/broadcast.go (2 hunks)
- zetaclient/zetacore/client.go (2 hunks)
- zetaclient/zetacore/query.go (36 hunks)
- zetaclient/zetacore/query_test.go (1 hunks)
- zetaclient/zetacore/tx.go (12 hunks)
Files skipped from review due to trivial changes (6)
- zetaclient/authz/authz_signer_test.go
- zetaclient/chains/interfaces/interfaces.go
- zetaclient/compliance/compliance.go
- zetaclient/context/app_context.go
- zetaclient/ratelimiter/rate_limiter.go
- zetaclient/zetacore/query_test.go
Additional context used
LanguageTool
changelog.md
[uncategorized] ~7-~7: Possible missing article found. (AI_HYDRA_LEO_MISSING_A)
Context: ...## Unreleased ### Breaking Changes * [List of the breaking changes can be found in...
[uncategorized] ~71-~71: When ‘mac-specific’ is used as a modifier, it is usually spelled with a hyphen. (SPECIFIC_HYPHEN)
Context: ...me which should be the version. Removed mac specific build as the arm build should handle th...
[style] ~72-~72: Consider changing the order of words to improve your wording. (TO_NOT_VB)
Context: ...ocker build step for non release builds to not overwrite the github tag. * [2192](http...
[grammar] ~91-~91: Did you mean “sending”? Or maybe you should add a pronoun? In active voice, ‘require’ + ‘to’ takes an object, usually a pronoun. (ALLOW_TO)
Context: ... * Updating admin policies now requires to send a governance proposal executing the `Up...
[uncategorized] ~163-~163: Use a comma before ‘so’ if it connects two independent clauses (unless they are closely connected and short). (COMMA_COMPOUND_SENTENCE_2)
Context: ...n/node/pull/1899) - add empty test files so packages are included in coverage * [19...
[uncategorized] ~214-~214: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ... Breaking Changes *zetaclientd start: now requires 2 inputs from stdin: hotke...
[grammar] ~251-~251: Did you mean “running”? Or maybe you should add a pronoun? In active voice, ‘allow’ + ‘to’ takes an object, usually a pronoun. (ALLOW_TO)
Context: ....com//pull/1584) - allow to run E2E tests on any networks * [1746](http...
[uncategorized] ~259-~259: Possible missing comma found. (AI_HYDRA_LEO_MISSING_COMMA)
Context: ... required tests run before the approval step unless skipped. * Added pipeline to bu...
[grammar] ~260-~260: The operating system from Apple is written “macOS”. (MAC_OS)
Context: ...nto dockerhub on release for ubuntu and macos. * Adjusted the pipeline for building a...
[grammar] ~261-~261: The operating system from Apple is written “macOS”. (MAC_OS)
Context: ... building and pushing docker images for MacOS to install and run docker. * Added dock...
[uncategorized] ~267-~267: When ‘start-up’ is used as a noun or modifier, it needs to be hyphenated. (VERB_NOUN_CONFUSION)
Context: ...he new docker image that facilitate the start up automation. * Adjusted the docker pipel...
[grammar] ~288-~288: Before the countable noun ‘to’ an article or a possessive pronoun is necessary. (IN_NN_CC_VBG)
Context: ...ssues/1610) - add pending outtx hash to tracker after monitoring for 10 minutes * [1656...
[uncategorized] ~345-~345: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ...g nonces for the chain. *ChainNonces: Changed from `/zeta-chain/crosschain/ch...
[uncategorized] ~346-~346: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ...dress for the chain. *ChainNoncesAll:Changed from `/zeta-chain/crosschain/cha...
[uncategorized] ~350-~350: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ...ame observer set. *AllObserverMappers: `/zeta-chain/observer/all_observer_mapp...
[uncategorized] ~354-~354: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ...arams described below. *GetCoreParams: Renamed intoGetChainParams. `/zeta-c...
[uncategorized] ~355-~355: Loose punctuation mark. (UNLIKELY_OPENING_PUNCTUATION)
Context: ..._chain_params. *GetCoreParamsByChain: Renamed intoGetChainParamsForChain`. ...
[uncategorized] ~438-~438: Possible wrong verb form detected. Did you mean “been” or “being”? (BE_WITH_WRONG_VERB_FORM)
Context: ... update an observer, this can be either be run a tombstoned observer/validator or ...
[grammar] ~478-~478: Did you mean “testing”? Or maybe you should add a pronoun? In active voice, ‘allow’ + ‘to’ takes an object, usually a pronoun. (ALLOW_TO)
Context: ...pgrade name, and allow download. allows to test release * [1153](https://github.com/zet...
[misspelling] ~486-~486: This word is normally spelled with a hyphen. (EN_COMPOUNDS_CHERRY_PICK)
Context: ...github.com//pull/1235) - cherry pick all hotfix from v10.0.x (zero-amount, p...
Markdownlint
changelog.md
208-208: Expected: asterisk; Actual: dash (MD004, ul-style)
Unordered list style
259-259: Expected: 0 or 2; Actual: 1 (MD009, no-trailing-spaces)
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265-265: Expected: 0 or 2; Actual: 1 (MD009, no-trailing-spaces)
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418-418: Expected: 0 or 2; Actual: 1 (MD009, no-trailing-spaces)
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459-459: Expected: 0 or 2; Actual: 1 (MD009, no-trailing-spaces)
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499-499: Expected: 0 or 2; Actual: 1 (MD009, no-trailing-spaces)
Trailing spaces
203-203: Expected: 1; Actual: 0; Below (MD022, blanks-around-headings)
Headings should be surrounded by blank lines
225-225: null (MD024, no-duplicate-heading)
Multiple headings with the same content
272-272: null (MD024, no-duplicate-heading)
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328-328: null (MD024, no-duplicate-heading)
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204-204: null (MD032, blanks-around-lists)
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349-349: null (MD032, blanks-around-lists)
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358-358: null (MD032, blanks-around-lists)
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227-227: null (MD034, no-bare-urls)
Bare URL used
517-517: null (MD047, single-trailing-newline)
Files should end with a single newline character
Additional comments not posted (40)
zetaclient/types/ethish.go (1)
7-7: Function implementation looks good.The function
BytesToEthHexcorrectly converts bytes to an Ethereum hex string, which is crucial for Ethereum-related operations.zetaclient/supplychecker/logger.go (1)
24-24: Proper use of logging and error handling.The method
LogOutputeffectively uses thePrettyPrintStructfunction to format the logging output, and properly handles errors which is a good practice.zetaclient/supplychecker/validate.go (1)
8-8: ValidateZetaSupply function is well-structured and effectively logs its process.However, consider adding a brief comment describing the purpose of the
lhsandrhscalculations for better code clarity.zetaclient/types/dynamic_ticker.go (1)
17-17: DynamicTicker class methods are correctly implemented.The methods
NewDynamicTickerandUpdateIntervalare well-implemented with appropriate error handling and logging. This ensures robustness and maintainability.Also applies to: 35-35
zetaclient/authz/authz_signer.go (2)
12-12: Clarify the purpose of theSignerstruct.The comment on the
Signerstruct is somewhat vague. It might be beneficial to explain what a "grantee key" is and how it relates to the functionality of theSigner.
19-19: String method: Consider adding more context.While the
Stringmethod is straightforward, it might be helpful to include a bit more context in the comment about what this string representation is used for, especially if it's logged or displayed in user interfaces.zetaclient/outboundprocessor/outbound_processor_manager.go (3)
24-24: Review the newProcessorinstantiation.The constructor method
NewProcessoris well-defined. However, consider adding error handling or initialization checks if any part of the setup could potentially fail or if the logger setup is critical.
36-36: Ensure thread safety and efficiency inStartTryProcessandEndTryProcess.These methods are correctly using mutexes to ensure thread safety. However, consider optimizing the locking strategy to reduce lock contention, especially if these methods are called frequently.
Also applies to: 46-46
57-57: Validate active tracking logic inIsOutboundActiveandTimeInTryProcess.These methods are crucial for tracking active outbounds. Ensure that the logic correctly handles edge cases, such as checking for existence before accessing start times.
Also applies to: 65-65
Verification successful
Validate active tracking logic in
IsOutboundActiveandTimeInTryProcess.The methods
IsOutboundActiveandTimeInTryProcesscorrectly handle edge cases by checking for the existence of the outbound ID before accessing related data.
IsOutboundActive:func (p *Processor) IsOutboundActive(outboundID string) bool { p.mu.Lock() defer p.mu.Unlock() _, found := p.outboundActive[outboundID] return found }
TimeInTryProcess:func (p *Processor) TimeInTryProcess(outboundID string) time.Duration { p.mu.Lock() defer p.mu.Unlock() if _, found := p.outboundActive[outboundID]; found { return time.Since(p.outboundStartTime[outboundID]) } return 0 }These implementations ensure that the existence of the outbound ID is verified before accessing or using the
outboundStartTime.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Check for proper handling of edge cases in active tracking. # Test: Search for usage of `IsOutboundActive` and `TimeInTryProcess`. rg --type go $'IsOutboundActive|TimeInTryProcess'Length of output: 797
Script:
#!/bin/bash # Extract the definitions of IsOutboundActive and TimeInTryProcess from the specified file for review. ast-grep --lang go --pattern $'func (p *Processor) IsOutboundActive($_) $_ { $$$ } func (p *Processor) TimeInTryProcess($_) $_ { $$$ }' zetaclient/outboundprocessor/outbound_processor_manager.goLength of output: 731
Script:
#!/bin/bash # Extract the definition of IsOutboundActive from the specified file for review. ast-grep --lang go --pattern $'func (p *Processor) IsOutboundActive($_) $_ { $$$ }' zetaclient/outboundprocessor/outbound_processor_manager.go # Extract the definition of TimeInTryProcess from the specified file for review. ast-grep --lang go --pattern $'func (p *Processor) TimeInTryProcess($_) $_ { $$$ }' zetaclient/outboundprocessor/outbound_processor_manager.goLength of output: 1542
zetaclient/config/config.go (1)
15-18: Clarification on constants for filenames and paths.The introduction of constants for filenames and folder paths is good for maintainability. Ensure that these constants are used consistently throughout your codebase.
zetaclient/metrics/telemetry.go (3)
93-93: Review the implementation ofStartinTelemetryServer.The method
Startcorrectly handles errors and provides detailed logging. Ensure that the HTTP server address and configuration are appropriate for your deployment environment.
107-107: Check the shutdown process inStop.The method
Stopuses a context with a timeout for graceful shutdown. This is a good practice, but ensure that the timeout duration is sufficient for your server's load and complexity.
147-147: Evaluate thelogMiddlewarefor HTTP requests.The
logMiddlewarefunction logs incoming HTTP requests, which is useful for debugging and monitoring. Ensure that it does not log sensitive information and complies with your privacy policies.Verification successful
The
logMiddlewarefunction does not log sensitive information.The
logMiddlewarefunction logs the route, port, and method of incoming HTTP requests, which generally do not contain sensitive information. Ensure that the URL path does not inadvertently contain sensitive data such as query parameters or user identifiers.
logMiddlewarefunction definition and logging statements:func logMiddleware() mux.MiddlewareFunc { return func(handler http.Handler) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { log.Debug(). Str("route", r.URL.Path). Str("port", r.URL.Port()). Str("method", r.Method). Msg("HTTP request received") handler.ServeHTTP(w, r) }) } }Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Check for sensitive information logging. # Test: Search for logging statements in `logMiddleware`. rg --type go $'log.Debug'Length of output: 414
Script:
#!/bin/bash # Extract the logMiddleware function from the telemetry.go file to inspect its logging statements. ast-grep --lang go --pattern $'func logMiddleware($_, $_) $_ { $$$ }' zetaclient/metrics/telemetry.goLength of output: 104
Script:
#!/bin/bash # List all function definitions in the telemetry.go file to locate logMiddleware. ast-grep --lang go --pattern 'func $_($_, $_) $_ { $$$ }' zetaclient/metrics/telemetry.goLength of output: 93
Script:
#!/bin/bash # Search for the logMiddleware function definition and its content in the telemetry.go file. rg 'func logMiddleware' -A 20 zetaclient/metrics/telemetry.goLength of output: 405
zetaclient/metrics/metrics.go (3)
15-24: Review new metrics definitions.The new metrics such as
PendingTxsPerChainare well-defined with helpful comments. Ensure that these metrics are registered and used correctly throughout your application.
31-94: Evaluate the comprehensive set of new metrics.The addition of various metrics like
GetFilterLogsPerChain,GetBlockByNumberPerChain,TssNodeBlamePerPubKey, etc., provides a detailed insight into the system's operation. Ensure that these metrics are monitored and have alerting configured if necessary.
Line range hint
109-140: Assess the metrics server setup and management.The methods
StartandStopfor the metrics server are implemented with good practices such as logging and context handling. Review the server's configuration to ensure it meets your performance and security requirements.zetaclient/hsm/hsm_signer.go (1)
Line range hint
1-163: Ensure proper error handling inSignWithHSM.In
SignWithHSM, there are multiple points where errors are returned directly without additional context or logging. This can make debugging difficult, especially in a production environment where understanding the context of an error is crucial.Consider enhancing error messages with more context and adding logging statements before returning errors to aid in troubleshooting.
[REFACTOR_SUGGESTion]
- return err + logger.Error().Err(err).Msg("Error getting PKCS11 config") + return errors.Wrap(err, "failed to get PKCS11 config")zetaclient/config/types.go (1)
15-22: Ensure consistency in JSON field naming.The
ClientConfigurationstruct uses snake_case for JSON tags which is consistent with Go's common JSON naming conventions. However, the PR mentions a TODO about using snake_case for JSON fields. It's important to ensure that all JSON tags across the application follow the same naming convention to avoid confusion and potential bugs.zetaclient/context/zetacore_context.go (1)
144-144: Consider adding logging or metrics for GetCrossChainFlags method.The method
GetCrossChainFlagsretrieves crosschain flags but does not provide any logging or metrics. Adding logging could help in debugging and monitoring.Consider adding debug logging to trace the value of
crosschainFlagswhen retrieved.zetaclient/supplychecker/zeta_supply_checker.go (2)
202-202: Improve error handling in AbortedTxAmount method.The method
AbortedTxAmountcaptures and wraps errors but does not log them, which could be useful for debugging.Consider adding error logging to improve traceability and debugging.
119-119: Validate external chain configuration in CheckZetaTokenSupply.The method
CheckZetaTokenSupplyassumes that all external chain configurations are correct. It would be prudent to validate these configurations before proceeding with the supply check.Verification successful
Validate external chain configuration in CheckZetaTokenSupply.
The
CheckZetaTokenSupplymethod inzetaclient/supplychecker/zeta_supply_checker.godoes validate external chain configurations before proceeding with the supply check. Specifically, it retrieves and checks the EVM chain parameters for each external chain and ensures they are present before continuing.
- Code Reference:
zetaclient/supplychecker/zeta_supply_checker.go:
- Lines 124-127: Validates
externalEvmChainParams.- Lines 150-153: Validates
evmChainParams.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify external chain configurations are valid. # Test: Search for external chain configurations. Expect: Valid configurations. rg --type go 'externalChainConfig'Length of output: 34
Script:
#!/bin/bash # Locate the implementation of the CheckZetaTokenSupply method in the Go codebase ast-grep --lang go --pattern 'func CheckZetaTokenSupply($_) $_' --jsonLength of output: 75
Script:
#!/bin/bash # List all functions in the zetaclient/supplychecker/zeta_supply_checker.go file ast-grep --lang go --pattern 'func $_($_) $_' zetaclient/supplychecker/zeta_supply_checker.go --jsonLength of output: 105
Script:
#!/bin/bash # Search for methods related to "ZetaTokenSupply" across the entire Go codebase rg --type go 'ZetaTokenSupply'Length of output: 1211
Script:
#!/bin/bash # Extract the implementation of the CheckZetaTokenSupply method from the zetaclient/supplychecker/zeta_supply_checker.go file ast-grep --lang go --pattern 'func (zs *ZetaSupplyChecker) CheckZetaTokenSupply() error { $$$ }' zetaclient/supplychecker/zeta_supply_checker.goLength of output: 6540
zetaclient/config/config_chain.go (4)
21-21: Implementation ofGetConnectorABIlooks good.
26-26: Implementation ofGetERC20CustodyABIlooks good.
31-32: Constructor functionNewis implemented correctly.
40-48: Configuration constants for blockchain networks are well-defined.Consider adding more detailed comments to explain the purpose and usage of these configurations, especially for new developers.
zetaclient/chains/bitcoin/observer/inbound.go (1)
179-179: Consolidate ticker-related methods as previously noted.This TODO is a duplicate of the one in
WatchInbound. It's important to address this to avoid redundancy and maintain consistency.zetaclient/chains/bitcoin/signer/signer.go (2)
58-58: Add a fieldloggerCompliancefor compliance logging.Adding a dedicated logger for compliance-related activities is a good practice, as it allows for better separation and tracking of compliance events.
68-68: Creation ofNewSignerfunction is well-implemented.This function properly initializes a new signer with all necessary dependencies, adhering to best practices for constructor functions.
zetaclient/zetacore/tx.go (1)
73-74: Clarify the documentation forWrapMessageWithAuthz.The added documentation explains the use of a hotkey for broadcasting transactions, which is a crucial piece of information for understanding the operation of this method.
zetaclient/tss/tss_signer.go (1)
Line range hint
216-287: Enhance error handling and reduce potential logging of sensitive data inSign.The method logs potentially sensitive data which could lead to security issues. Consider reducing the verbosity of logs that include cryptographic material or hashes.
[SECURITY]- log.Debug().Msgf("hash of digest is %s", H) + log.Debug().Msg("hash of digest is being processed")Additionally, improve the error handling to ensure that all paths that return an error also log the error consistently.
zetaclient/chains/evm/observer/observer.go (5)
67-121: Encapsulate Mutex OperationsConsider encapsulating the mutex operations within methods to ensure that all mutex locks and unlocks are handled correctly and to improve code maintainability.
[REFACTOR_SUGGESTion]+ func (ob *Observer) lock() { + ob.Mu.Lock() + } + + func (ob *Observer) unlock() { + ob.Mu.Unlock() + }And replace direct
ob.Mu.Lock()andob.Mu.Unlock()calls withob.lock()andob.unlock()respectively.
121-121: Improve Error Handling in NewObserverEnhance error handling by logging errors before returning them to provide better debugging information.
[REFACTOR_SUGGESTion]+ ob.logger.Chain.Error().Err(err).Msg("evm chains params not initialized for chain") if !found { - return nil, fmt.Errorf("evm chains params not initialized for chain %d", evmCfg.Chain.ChainId) + return nil, fmt.Errorf("evm chains params not initialized for chain %d", evmCfg.Chain.ChainId) }Apply this pattern to other error return statements in this function.
344-345: Refactor WatchRPCStatus for Better OrganizationConsider moving the ticker and inner logic of
WatchRPCStatusto separate functions or files as suggested by the TODO comments. This will improve modularity and testability.
[REFACTOR_SUGGESTion]- ticker := time.NewTicker(60 * time.Second) + ticker := newRPCStatusTicker() - // Inner logic + checkRPCStatus(ob)Define
newRPCStatusTicker()andcheckRPCStatus(ob *Observer)in appropriate files.
44-44: Reminder: Merge Logger with Bitcoin LoggerThere's a TODO comment about merging this logger with the one in bitcoin. Ensure that this is tracked properly in the linked issue.
289-290: Refactor FetchConnectorContract to Contract PackageThis function is marked for movement to a contract package for better organization. Ensure that this refactoring is tracked and prioritized appropriately.
zetaclient/chains/evm/signer/signer.go (1)
69-69: Ensure proper error handling inNewSigner.The function
NewSignercorrectly handles errors when setting up the RPC client and parsing ABIs. However, consider adding more detailed logging for each error case to aid in debugging.
[REFACTOR_SUGGESTion]- return nil, err + log.Error().Err(err).Msg("Failed to setup EVM RPC client") + return nil, errzetaclient/chains/bitcoin/observer/observer.go (3)
Line range hint
102-160: Evaluate additions to theObserverstruct.Several fields have been added to the
Observerstruct to support new functionalities like caching, mutex locks, and TSS operations. These additions are generally well-integrated and necessary for the expanded functionality of the observer. Ensure that all new fields are properly initialized and used throughout the observer's methods to maintain state consistency and thread safety.
251-251: Method implementation is sound, but consider comment redundancy.The
WithZetacoreClientmethod is implemented correctly with appropriate locking. However, consider streamlining the comments if they are deemed redundant, as previously discussed in the review comments.Consider reducing redundancy in method comments to streamline the codebase.
Line range hint
258-271: Review attachment methods for consistency and correctness.Methods like
WithLogger,WithBtcClient,WithChain,SetChainParams, andGetChainParamsare crucial for configuring the observer dynamically. Ensure that all these methods use mutex locks correctly to prevent data races and check that the parameters passed to these methods are validated if necessary.
[APROVED]Also applies to: 278-285, 292-299
changelog.md (1)
77-77: Documentation Update NotedThe entry correctly reflects the documentation improvements made in this PR.
|
| GitGuardian id | GitGuardian status | Secret | Commit | Filename | |
|---|---|---|---|---|---|
| 11759679 | Triggered | Generic High Entropy Secret | 17cc141 | cmd/zetae2e/local/accounts.go | View secret |
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- Understand the implications of revoking this secret by investigating where it is used in your code.
- Replace and store your secret safely. Learn here the best practices.
- Revoke and rotate this secret.
- If possible, rewrite git history. Rewriting git history is not a trivial act. You might completely break other contributing developers' workflow and you risk accidentally deleting legitimate data.
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- following these best practices for managing and storing secrets including API keys and other credentials
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Description
TODO(revamp)entries to track as a chunk several code improvement to do in the ZetaClientSummary by CodeRabbit
New Features
Bug Fixes
Documentation
Refactor
Tests