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Release/v1.7.x #1733

Merged
merged 32 commits into from
Nov 14, 2024
Merged

Release/v1.7.x #1733

merged 32 commits into from
Nov 14, 2024

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joe-bowman
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@joe-bowman joe-bowman commented Oct 24, 2024

1. Summary

  • Fixes handling of Celestia Inclusion proofs
  • Improve unbonding handling
  • Improve RR computation reliability

2.Type of change

  • Breaking change (fix or feature that would cause existing functionality to not work as expected)

3. Implementation details

The field proof is now deprecated in x/interchainquery/types.GetTxWithProofResponse, and replaced by proof_any of typr Any. This should be populated with a proto-encoded message providing Interface utils/proofs.InclusionProof. Current implementation of this include TendermintProof, which consists of a github.com/tendermint/tendermint/types.TxProof (as previously was passed directly in GetTxWithProofResponse, or CelestiaProof which includes a Celestia ShareProof (imported from third-party-chains to avoid tendermint/comet conflicts) and a uint32 Index. The InclusionProof interface has a single method Validate(datahash []byte) which takes the block header DataHash, and returns (txBytes []byte, err error). The transaction data in txByte is valid for the given proof and verified to have been included on the host chain.

BREAKING CHANGE

icq-relayer v1.1.0+ must be used with quicksilver v1.7.0 onwards. Previous versions of icq-relayer will not submit query responses in the correct form.

Summary by CodeRabbit

Summary by CodeRabbit

  • New Features

    • Introduced new commands for initializing configuration, checking version, and starting the server in the CLI application.
    • Added support for building Docker images with a new target in the Makefile.
    • Implemented a new RPC client for interacting with the Tendermint RPC interface.
    • Added new message types for handling blockchain proofs in Protocol Buffers.
    • Enhanced inclusion proof handling with new types and validation methods.
    • Updated the configuration management structure to utilize TOML files for better organization.
    • Added new RowProof and ShareProof types for managing Merkle proofs.
    • Updated base images in Dockerfiles to the latest Go version.
    • Enhanced functionality to manage balances for delegation addresses in the interchain staking module.
    • Added new API endpoints and updated existing ones in the Swagger documentation.
    • Introduced a new upgrade handler for version 1.7.0 to manage state transitions and minting operations.
  • Bug Fixes

    • Improved error handling and logging for transaction validation and header checks in interchain staking.
    • Added checks for negative values in various functions to enhance robustness.
    • Enhanced error handling for memo decoding and withdrawal allocations.
    • Updated logic for calculating redemption rates to exclude unbonding tokens.
  • Documentation

    • Added a README file for project setup and usage instructions.
    • Introduced a LICENSE file for open-source compliance.
    • Updated Swagger documentation to reflect new and modified API endpoints.
  • Chores

    • Updated Go version and dependencies to enhance compatibility and performance.
    • Modified the .gitignore file to ignore specific build-related files.
    • Streamlined GitHub Actions workflows for build, test, and CodeQL analysis to use the updated Go version.

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coderabbitai bot commented Oct 24, 2024

Walkthrough

The changes in this pull request primarily involve updates to the Makefile, go.mod, and several files in the icq-relayer project. Key modifications include the addition of new build tags and version checks in the Makefile, updates to the Go version and dependencies in go.mod, and the introduction of new commands and restructuring of configuration handling in the command files. Additionally, new files for handling proofs and client configurations have been added, while some existing files and functions have been removed or significantly altered.

Changes

File Path Change Summary
Makefile Updated build tags to include osusergo, changed Go version check from 1.22 to 1.23, refined error handling.
go.mod Updated Go version from 1.22.4 to 1.23.3, added new dependencies, and updated existing ones.
icq-relayer/.dockerignore Added new files and directories including Dockerfile, README.md, and test directory.
icq-relayer/Dockerfile Enhanced Docker image by adding jq and curl packages.
icq-relayer/Makefile Introduced new target dockerx for building Docker images for linux/amd64.
icq-relayer/cmd/config.go Commented out configuration reading and validation logic, making the function effectively non-functional.
icq-relayer/cmd/keys.go Deleted file that managed cryptographic keys for blockchain interactions.
icq-relayer/cmd/root.go Removed configuration management and commented out command setups.
icq-relayer/cmd/run.go Replaced runCmd with StartCommand, VersionCommand, and InitConfigCommand, enhancing command structure.
icq-relayer/pkg/config/config.go Deleted file managing configuration settings, including creation and validation methods.
icq-relayer/pkg/runner/run.go Significant restructuring to use configuration objects, updated error handling, and refined message processing.
icq-relayer/pkg/types/client.go Introduced new types and methods for managing chain configurations and interactions with blockchain clients.
proto/celestia/proof.proto Added new protobuf definitions for blockchain proofs.
proto/quicksilver/interchainquery/v1/query.proto Modified GetTxWithProofResponse message structure, marking some fields as deprecated.
proto/quicksilver/proofs/proofs.proto Introduced new message types for proofs related to Celestia and Tendermint.
third-party-chains/celestia-types/types/row_proof.go Added RowProof type and validation logic for Merkle proofs.
third-party-chains/celestia-types/types/share_proof.go Introduced ShareProof type with validation and conversion logic.
utils/proofs/proofs.go Defined InclusionProof interface and implemented proof validation methods.
x/interchainstaking/keeper/callbacks.go Updated method to change how header information is received and validated.
x/interchainstaking/keeper/callbacks_test.go Modified ValsetCallback to handle changes in validator sets.

Possibly related PRs

  • Finalise upgrade for v1.6.1 #1678: The changes in this PR involve updates to the go.mod file and the introduction of a new upgrade handler, which may relate to the overall build and dependency management aspects similar to the changes in the main PR's Makefile and go.mod.
  • backport: v1.6.2  #1696: This PR includes updates to the go.mod file, which aligns with the main PR's focus on updating Go versions and dependencies, indicating a shared objective of maintaining compatibility with the latest Go version.
  • Release/v1.6.3 #1713: This PR introduces a new upgrade handler and updates existing handlers, which may relate to the changes in build configurations and version checks in the main PR, as both involve ensuring the application is up-to-date and functioning correctly.
  • fix: stuck unbondings and UpdateRedemption #1732: The modifications in this PR include updates to the UpdateRedemption method, which involves error handling and state management that could be relevant to the robustness of the build process discussed in the main PR.
  • belts and braces around scaling factors to avoid panic #1734: This PR focuses on enhancing error handling in the CalcTokenValues function, which may relate to the overall stability and reliability of the application, similar to the improvements made in the main PR's build configurations.

Suggested reviewers

  • minhngoc274
  • faddat
  • tuantran1702

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Reviewing files that changed from the base of the PR and between 279dabb and 12ff316.

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level=error msg="Timeout exceeded: try increasing it by passing --timeout option"


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c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt, syscall.SIGTERM, syscall.SIGABRT)

go runner.Run(ctx, &config, CreateErrHandler(c))

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Spawning a Go routine Note

Spawning a Go routine may be a possible source of non-determinism
@@ -165,59 +140,57 @@
v.Events["source"] = []string{chainId}
// why does this always trigger twice? messages are deduped later, but this causes 2x queries to trigger.
time.Sleep(75 * time.Millisecond) // try to avoid thundering herd.
go handleEvent(v, log.With(logger, "worker", "chainClient", "chain", defaultClient.Config.ChainID), metrics)
go handleEvent(cfg, v, log.With(logger, "worker", "chainClient", "chain", cfg.DefaultChain.ChainID), metrics)

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Spawning a Go routine Note

Spawning a Go routine may be a possible source of non-determinism
Comment on lines +159 to +193
go func(defaultClient *types.ChainConfig, srcClient *types.ReadOnlyChainConfig, logger log.Logger) {
defer wg.Done()
CNT:
for {
time.Sleep(HistoricQueryInterval)
req := &qstypes.QueryRequestsRequest{
Pagination: &querytypes.PageRequest{Limit: 500},
ChainId: srcClient.ChainID,
}

bz := defaultClient.Codec.Marshaler.MustMarshal(req)
metrics.HistoricQueryRequests.WithLabelValues("historic_requests").Inc()
var res *coretypes.ResultABCIQuery
if err = retry.Do(func() error {
res, err = defaultClient.RPCClient.ABCIQuery(ctx, "/quicksilver.interchainquery.v1.QuerySrvr/Queries", bz)
return err
}, RtyAtt, RtyDel, RtyErr); err != nil {
continue CNT
}
out := &qstypes.QueryRequestsResponse{}
err = defaultClient.Codec.Marshaler.Unmarshal(res.Response.Value, out)
bz := cfg.ProtoCodec.MustMarshal(req)
metrics.HistoricQueryRequests.WithLabelValues("historic_requests").Inc()
var res *coretypes.ResultABCIQuery
if err = retry.Do(func() error {
res, err = defaultClient.Client.ABCIQuery(ctx, "/quicksilver.interchainquery.v1.QuerySrvr/Queries", bz)
return err
}, RtyAtt, RtyDel, RtyErr); err != nil {
continue CNT
}
out := qstypes.QueryRequestsResponse{}
err = cfg.ProtoCodec.Unmarshal(res.Response.Value, &out)
if err != nil {
err := logger.Log("msg", "Error: Unable to unmarshal: ", "error", err)
if err != nil {
err := logger.Log("msg", "Error: Unable to unmarshal: ", "error", err)
if err != nil {
return
}
continue CNT
return
}
_ = logger.Log("worker", "chainClient", "msg", "fetched historic queries for chain", "count", len(out.Queries))
continue CNT
}
_ = logger.Log("worker", "chainClient", "msg", "fetched historic queries for chain", "count", len(out.Queries))

if len(out.Queries) > 0 {
go handleHistoricRequests(out.Queries, defaultClient.Config.ChainID, log.With(logger, "worker", "historic"), metrics)
}
if len(out.Queries) > 0 {
go handleHistoricRequests(cfg, srcClient, out.Queries, cfg.DefaultChain.ChainID, log.With(logger, "worker", "historic"), metrics)
}
}(defaultClient, chainClient, log.With(logger, "chain", defaultClient.Config.ChainID, "src_chain", chainClient.Config.ChainID))
}
}
}(cfg.DefaultChain, chainCfg, log.With(logger, "chain", cfg.DefaultChain.ChainID, "src_chain", chainCfg.ChainID))

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Spawning a Go routine Note

Spawning a Go routine may be a possible source of non-determinism
go handleHistoricRequests(out.Queries, defaultClient.Config.ChainID, log.With(logger, "worker", "historic"), metrics)
}
if len(out.Queries) > 0 {
go handleHistoricRequests(cfg, srcClient, out.Queries, cfg.DefaultChain.ChainID, log.With(logger, "worker", "historic"), metrics)

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Spawning a Go routine Note

Spawning a Go routine may be a possible source of non-determinism
metrics.HistoricQueries.WithLabelValues("historic-queries").Set(float64(len(queries)))

if len(queries) == 0 {
return
}

rand.Seed(time.Now().UnixNano())
rand.Shuffle(len(queries), func(i, j int) { queries[i], queries[j] = queries[j], queries[i] })
rand.New(rand.NewSource(time.Now().UnixNano())).Shuffle(len(queries), func(i, j int) { queries[i], queries[j] = queries[j], queries[i] })

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Calling the system time Warning

Calling the system time may be a possible source of non-determinism
Comment on lines +612 to +617
go func() {
err := asyncCacheClientUpdate(ctx, cfg, cfg.Chains[msg.ClientUpdate.ChainId], Query{ConnectionId: msg.ClientUpdate.ConnectionId, Height: msg.ClientUpdate.Height}, msg.ClientUpdate.Height, logger, metrics)
if err != nil {
_ = logger.Log("msg", fmt.Sprintf("Error: Could not submit client update %s", err))
}
}()

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Spawning a Go routine Note

Spawning a Go routine may be a possible source of non-determinism
_ = logger.Log("msg", "Tx already in mempool")
case strings.Contains(err.Error(), "request body too large"):
TxMsgs = TxMsgs / 4 * 3
LastReduced = time.Now()

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Calling the system time Warning

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//fmt.Println("prepareMessages", idx)
if len(list) > TxMsgs {
//fmt.Println("transaction full; requeueing")
go func(entry Message) { time.Sleep(time.Second * 2); sendQueue <- entry }(entry) // client update not ready; requeue.

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Spawning a Go routine Note

Spawning a Go routine may be a possible source of non-determinism
cu, err := getCachedClientUpdate(entry.ClientUpdate.ConnectionId, entry.ClientUpdate.Height)
if err != nil {
//fmt.Println("client update not ready; requeueing")
go func(entry Message) { time.Sleep(time.Second * 2); sendQueue <- entry }(entry) // client update not ready; requeue.

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Spawning a Go routine Note

Spawning a Go routine may be a possible source of non-determinism
return "", 65536, err
}

gas := uint64(float64(simRes.GasInfo.GasUsed) * c.GasMultiplier)

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Floating point arithmetic operations are not associative and a possible source of non-determinism
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Actionable comments posted: 36

🧹 Outside diff range and nitpick comments (17)
icq-relayer/Dockerfile (1)

18-18: Consider pinning package versions for reproducible builds.

While the current package installation is functional, consider pinning specific versions to ensure reproducible builds and prevent potential issues from package updates.

-RUN apk add --no-cache ca-certificates jq curl
+RUN apk add --no-cache \
+    ca-certificates=20230506-r0 \
+    jq=1.7.1-r0 \
+    curl=8.5.0-r0
icq-relayer/Makefile (1)

15-16: LGTM! Consider adding version validation.

The new dockerx target correctly implements cross-platform building for linux/amd64. However, given the strict version requirements mentioned in the PR (icq-relayer v1.1.0+), consider adding version validation.

Add version validation to prevent building incompatible versions:

version ?= latest

+# Add this at the beginning of the dockerx target
+dockerx:
+	@if [ "${version}" = "latest" ]; then \
+		echo "Error: Specific version required. Use version=X.X.X"; \
+		exit 1; \
+	fi
	docker buildx build --platform linux/amd64 -f Dockerfile . -t quicksilverzone/interchain-queries:${version}
proto/quicksilver/proofs/proofs.proto (2)

10-13: LGTM! Consider adding field documentation.

The CelestiaProof message structure is well-defined and aligns with the PR objectives.

Consider adding field comments to document:

  • The purpose and format of the share_proof field
  • The meaning and valid ranges of the index field
 message CelestiaProof {
+  // share_proof contains the Celestia-specific proof data for transaction verification
   celestia.core.v1.proof.ShareProof share_proof = 1;
+  // index represents the position of the transaction in the block
   uint32 index = 2;
 }

15-17: LGTM! Consider adding message documentation.

The TendermintProof message structure is appropriately defined for handling Tendermint transaction proofs.

Consider adding documentation to clarify the message's purpose:

+// TendermintProof encapsulates the proof data required to verify transaction inclusion
+// in a Tendermint/CometBFT-based blockchain
 message TendermintProof {
+  // tx_proof contains the Tendermint-specific proof data for transaction verification
   tendermint.types.TxProof tx_proof = 1;
 }
proto/celestia/proof.proto (1)

51-57: Enhance documentation for reference Proof message

Consider improving the documentation of the commented-out Proof message to clearly indicate:

  1. Why it's included as a reference
  2. Which merkle package it's from
  3. How it relates to the other proof types
-// Proof is taken from the merkle package
+// Reference: Original Proof message from the Tendermint merkle package.
+// This is included to show the base structure that influenced our proof designs.
 // message Proof {
icq-relayer/cmd/root.go (1)

Line range hint 1-72: Breaking Changes: Update Documentation

Given the significant changes in configuration and key management, along with the breaking changes in proof handling mentioned in the PR objectives, the command's help text should be updated to reflect:

  1. New configuration requirements
  2. Minimum version requirements (icq-relayer v1.1.0+)
  3. Changes in proof handling

Consider updating the Long description in rootCmd:

 var rootCmd = &cobra.Command{
 	Use:   "icq-relayer",
 	Short: "A relayer for the Quicksilver interchain queries module",
-	Long:  `A relayer for Quicksilver interchain-queries, allowing cryptographically verifiable cross-chain KV lookups.`,
+	Long: `A relayer for Quicksilver interchain-queries, allowing cryptographically verifiable cross-chain KV lookups.
+
+Requirements:
+- Compatible with Quicksilver v1.7.0+
+- Supports Celestia Inclusion proofs
+- Minimum version: v1.1.0`,
 }
x/interchainstaking/keeper/callbacks_test.go (1)

Line range hint 2230-2234: Consider adding Celestia proof test cases.

Since this PR introduces Celestia Inclusion proof handling, consider adding specific test cases to validate the CelestiaProof scenarios.

Example test case structure:

func (suite *KeeperTestSuite) TestCheckTMHeaderForZoneWithCelestiaProof() {
    // Test cases for Celestia proof validation
    testCases := []struct {
        name        string
        setupProof  func() *CelestiaProof
        expectError bool
    }{
        // Add various Celestia proof scenarios
    }
    // ... test implementation
}
utils/proofs/proofs.go (1)

60-63: Clarify error messages for proof validation failures

Consider providing more context in the error messages when proof validation fails to aid in debugging.

Apply this diff to enhance error messages:

 err = tmproof.Validate(dataHash)
 if err != nil {
-    return nil, fmt.Errorf("unable to validate proof: %w", err)
+    return nil, fmt.Errorf("unable to validate Tendermint proof against provided data hash: %w", err)
 }
third-party-chains/celestia-types/types/row_proof.go (1)

14-86: Add unit tests for RowProof and its methods

To ensure the correctness and reliability of the RowProof struct and its methods Validate and VerifyProof, it's recommended to add unit tests that cover various scenarios, including edge cases and potential error conditions.

Would you like assistance in generating unit tests for these methods?

icq-relayer/cmd/run.go (1)

132-132: Make the home flag persistent across commands

The home flag is added to startCommand at line 132 but may be needed by other commands as well. Consider making the home flag persistent by adding it to the root command so that it is available across all subcommands.

icq-relayer/pkg/types/rpc.go (3)

15-16: Review the practice of copying code from external packages

The comment indicates that the RPCClient is "copy and pasted" from github.com/tendermint/tendermint/rpc/client/http. Copying code from external packages may lead to licensing issues and increased maintenance overhead if the original code changes. Consider the following alternatives:

  • Contribute to the original package: Submit a pull request to Tendermint to expose the baseRPCClient or the necessary functionalities, allowing you to use the official client without modification.
  • Use composition or embedding: Instead of copying, embed the existing rpchttp.HTTP client and add any additional methods or override functionalities as needed.
  • Wrap the existing client: Create a wrapper around rpchttp.HTTP that adds your required functionality without duplicating code.

18-19: Encapsulate the internal caller by making the field unexported

The caller field in the RPCClient struct is exported. To promote encapsulation and prevent external modification, consider making it unexported by renaming it to caller (with a lowercase 'c'). This hides the internal implementation details from consumers of the package.


68-90: Simplify duplicate code in ABCIQuery and ABCIQueryWithOptions methods

The ABCIQuery method calls ABCIQueryWithOptions with default options. To reduce code duplication and improve readability, consider documenting this relationship clearly or refactoring if additional logic is required.

icq-relayer/pkg/types/client.go (1)

381-381: Consider making the HD path configurable

The HD path is currently hard-coded to m/44'/118'/0'/0/0. If different accounts or derivation paths are needed, consider making the HD path configurable or documenting why this path is appropriate.

icq-relayer/pkg/runner/run.go (3)

43-47: Add JSON struct tags to exported struct fields

The fields in the ClientUpdateRequirement struct are exported but lack JSON struct tags. Adding JSON tags ensures proper serialization and consistent field names when encoding to JSON.

Apply this change:

type ClientUpdateRequirement struct {
-	ConnectionId string
-	ChainId      string
-	Height       int64
+	ConnectionId string `json:"connection_id"`
+	ChainId      string `json:"chain_id"`
+	Height       int64  `json:"height"`
}

49-52: Add JSON struct tags to the 'Message' struct fields

Similarly, the Message struct's exported fields lack JSON tags. Including JSON tags ensures consistent serialization, especially if these structs are marshaled to JSON in the future.

Apply this change:

type Message struct {
-	Msg          sdk.Msg
-	ClientUpdate *ClientUpdateRequirement
+	Msg          sdk.Msg                 `json:"msg"`
+	ClientUpdate *ClientUpdateRequirement `json:"client_update,omitempty"`
}

593-600: Review time-based logic for potential non-determinism

Using LastReduced.Add(time.Second * 30).Before(time.Now()) depends on system time, which may introduce non-determinism. Ensure that this time-based logic is acceptable and consider mocking time in tests to improve testability.

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🪛 GitHub Check: CodeQL

[warning] 593-593: Calling the system time
Calling the system time may be a possible source of non-determinism


[warning] 600-600: Calling the system time
Calling the system time may be a possible source of non-determinism

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between ba3e06e and 234e6ed.

⛔ Files ignored due to path filters (7)
  • go.sum is excluded by !**/*.sum
  • go.work is excluded by !**/*.work
  • go.work.sum is excluded by !**/*.sum
  • icq-relayer/go.sum is excluded by !**/*.sum
  • third-party-chains/celestia-types/proto-types/proof.pb.go is excluded by !**/*.pb.go
  • utils/proofs/proofs.pb.go is excluded by !**/*.pb.go
  • x/interchainquery/types/query.pb.go is excluded by !**/*.pb.go
📒 Files selected for processing (23)
  • Makefile (2 hunks)
  • go.mod (4 hunks)
  • icq-relayer/.dockerignore (1 hunks)
  • icq-relayer/Dockerfile (1 hunks)
  • icq-relayer/Makefile (1 hunks)
  • icq-relayer/cmd/config.go (1 hunks)
  • icq-relayer/cmd/keys.go (0 hunks)
  • icq-relayer/cmd/root.go (2 hunks)
  • icq-relayer/cmd/run.go (1 hunks)
  • icq-relayer/go.mod (7 hunks)
  • icq-relayer/pkg/config/config.go (0 hunks)
  • icq-relayer/pkg/runner/run.go (12 hunks)
  • icq-relayer/pkg/types/client.go (1 hunks)
  • icq-relayer/pkg/types/config.go (1 hunks)
  • icq-relayer/pkg/types/rpc.go (1 hunks)
  • proto/celestia/proof.proto (1 hunks)
  • proto/quicksilver/interchainquery/v1/query.proto (2 hunks)
  • proto/quicksilver/proofs/proofs.proto (1 hunks)
  • third-party-chains/celestia-types/types/row_proof.go (1 hunks)
  • third-party-chains/celestia-types/types/share_proof.go (1 hunks)
  • utils/proofs/proofs.go (1 hunks)
  • x/interchainstaking/keeper/callbacks.go (6 hunks)
  • x/interchainstaking/keeper/callbacks_test.go (1 hunks)
💤 Files with no reviewable changes (2)
  • icq-relayer/cmd/keys.go
  • icq-relayer/pkg/config/config.go
✅ Files skipped from review due to trivial changes (2)
  • icq-relayer/.dockerignore
  • icq-relayer/cmd/config.go
🧰 Additional context used
🪛 GitHub Check: CodeQL
icq-relayer/cmd/run.go

[notice] 122-122: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism

icq-relayer/pkg/runner/run.go

[notice] 143-143: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[notice] 159-193: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[notice] 190-190: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[warning] 216-216: Calling the system time
Calling the system time may be a possible source of non-determinism


[notice] 270-270: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[notice] 341-341: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[warning] 593-593: Calling the system time
Calling the system time may be a possible source of non-determinism


[warning] 600-600: Calling the system time
Calling the system time may be a possible source of non-determinism


[notice] 612-617: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[warning] 648-648: Calling the system time
Calling the system time may be a possible source of non-determinism


[notice] 687-687: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[notice] 712-712: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism

icq-relayer/pkg/types/client.go

[notice] 532-532: Floating point arithmetic
Floating point arithmetic operations are not associative and a possible source of non-determinism

🪛 buf
proto/celestia/proof.proto

4-4: import "tendermint/crypto/proof.proto": file does not exist

(COMPILE)

proto/quicksilver/proofs/proofs.proto

4-4: import "celestia/proof.proto": file does not exist

(COMPILE)

🪛 GitHub Check: devskim
third-party-chains/celestia-types/types/share_proof.go

[notice] 31-31: A "TODO" or similar was left in source code, possibly indicating incomplete functionality
Suspicious comment

🔇 Additional comments (35)
icq-relayer/Dockerfile (1)

18-18: LGTM! Package additions align with PR objectives.

The addition of jq and curl is appropriate for handling JSON-formatted proof data and making HTTP requests, which may be necessary for processing Celestia Inclusion proofs and interacting with blockchain nodes.

proto/quicksilver/proofs/proofs.proto (2)

4-4: ⚠️ Potential issue

Verify the Celestia proto import path and dependency.

The static analysis indicates that "celestia/proof.proto" cannot be found. This import is critical for the CelestiaProof message definition.

Let's verify the proto file locations and dependencies:

Please ensure that:

  1. The Celestia proto files are properly vendored or included in your project
  2. The import path is correctly configured in your buf.yaml
  3. All necessary proto dependencies are declared in your buf.work.yaml
✅ Verification successful

Let me check the content of these buf files to understand the dependency configuration.


Let me try one more search to find Celestia-related files, this time without type filtering:


Import path "celestia/proof.proto" is correctly configured

The import path is valid as the proto file exists at proto/celestia/proof.proto relative to the repository root, which matches the import statement import "celestia/proof.proto". The dependency is properly vendored in the project.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check for Celestia proto files and their locations

# Test: Look for Celestia-related proto files
fd -e proto -d 3 celestia

# Test: Check if there are any buf.yaml or buf.work.yaml files that might define dependencies
fd "buf\.(yaml|work\.yaml)$"

Length of output: 87


Script:

#!/bin/bash
# Check buf configuration files
echo "=== buf.work.yaml content ==="
cat buf.work.yaml

echo -e "\n=== proto/buf.yaml content ==="
cat proto/buf.yaml

# Also check if there are any other proto files that might reference Celestia
echo -e "\n=== Files containing 'celestia' ==="
rg -l "celestia" --type proto

Length of output: 743


Script:

#!/bin/bash
# Search for files containing 'celestia' in their content or name
echo "=== Files containing 'celestia' (case-insensitive) ==="
rg -il celestia

echo -e "\n=== Files with 'celestia' in name ==="
fd -I celestia

Length of output: 727

🧰 Tools
🪛 buf

4-4: import "celestia/proof.proto": file does not exist

(COMPILE)


1-17: Verify related proto file updates for breaking change.

Since this introduces new proof types as part of a breaking change (replacing proof with proof_any in GetTxWithProofResponse), we should verify that all related proto files are updated consistently.

Let's check for related proto definitions:

🧰 Tools
🪛 buf

4-4: import "celestia/proof.proto": file does not exist

(COMPILE)

proto/quicksilver/interchainquery/v1/query.proto (2)

9-9: LGTM: Required import for new proof type

The addition of google/protobuf/any.proto import is necessary to support the new proof_any field.


44-44: Breaking Change: Verify compatibility with existing clients

This represents a significant breaking change in the API:

  1. The proof field (line 44) is now deprecated as of v1.7.0
  2. The new proof_any field (line 48) replaces it, using a more flexible google.protobuf.Any type that can accommodate different proof implementations (Tendermint, Celestia)

Please ensure:

  1. All clients are notified about this breaking change
  2. Documentation is updated to reflect:
    • The new proof format requirements
    • The minimum version requirements (icq-relayer v1.1.0+ with quicksilver v1.7.0+)
    • Migration guidelines for existing implementations

Let's verify the impact:

Also applies to: 47-48

✅ Verification successful

Let me gather more information to verify the impact of this change.


Let me gather one final piece of information to check the actual implementation and usage of the new proof_any field.


Based on the gathered information, I can now provide the final response:

Breaking Change Verified: Minimal Impact, Migration Path Available

The deprecation of proof field in favor of proof_any represents a forward-compatible change:

  • The old proof field is marked as deprecated but still present, allowing existing clients to function
  • The new proof_any field using google.protobuf.Any provides extensibility for different proof types
  • Implementation shows proper protobuf field numbering (proof=3, proof_any=5) maintaining backward compatibility

The impact is limited to:

  • icq-relayer/pkg/runner/run.go
  • x/interchainstaking/keeper/callbacks.go
  • x/interchainstaking/keeper/callbacks_test.go
🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Search for direct usage of the deprecated proof field
rg -l "\.proof\s*=[^=]" --type proto

# Search for potential client implementations that might be affected
rg -l "GetTxWithProofResponse" --type go

Length of output: 260


Script:

#!/bin/bash
# Check the actual usage of the proof field in Go code
rg -A 5 "\.proof\s*[^=]*=" 

# Check for any migration guides or documentation about this change
fd README.md | xargs rg -i "proof.*deprecat|v1.7.0"

# Check the commit history for related changes
git log -p --grep="proof.*deprecat|v1.7.0"

# Look for any version constraints or compatibility notes
fd "go.mod|*.toml" | xargs rg "v1.7.0"

Length of output: 11294


Script:

#!/bin/bash
# Check for the implementation and usage of proof_any
rg -A 5 "proof_any" 

# Check for any recent changes in the interchainquery module
rg -l "interchainquery.*proof" --type go

Length of output: 909

proto/celestia/proof.proto (4)

9-17: Well-structured ShareProof message definition

The ShareProof message is well-documented and properly structured with all necessary fields for Celestia share proofs. The field numbering and types are appropriate for the use case.


19-27: Well-defined RowProof message with external dependency

The RowProof message is well-structured and properly documented. The use of tendermint.crypto.Proof is appropriate for the Merkle proof implementation.

#!/bin/bash
# Verify the version compatibility of Tendermint types being used
rg -l "tendermint/crypto/proof" | xargs rg "go.mod" -A 5 -B 5

29-49: Verify byte size constraints in implementation

The documentation specifies exact byte sizes:

  • Nodes should be 48 bytes each (including max/min namespaces and hash)
  • Leaf hashes should be 40 bytes (including namespace and hash)

Please ensure these constraints are validated in the implementation code.

#!/bin/bash
# Search for validation of byte sizes in implementation
rg -A 5 "NMTProof" | grep -i "byte"

4-5: Verify Tendermint proto imports availability

The import tendermint/crypto/proof.proto is flagged as missing. Please ensure these proto files are available in your proto path during compilation.

✅ Verification successful

Based on the results showing that Tendermint/CometBFT dependencies are properly declared in the go.mod file (including github.com/tendermint/tendermint v0.34.33 which is replaced with CometBFT), I can now generate the final response:

Tendermint proto imports are valid

The imports from Tendermint are valid as the project correctly depends on Tendermint/CometBFT v0.34.33, which includes these proto definitions. The proto files will be available during compilation through the vendored dependencies.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check if Tendermint proto files are available in common proto paths
fd -t f "proof.proto" | grep -i "tendermint/crypto"

Length of output: 2033


Script:

#!/bin/bash
# Let's check for Tendermint dependencies and proto files in the repository
fd -t f "go.mod" | xargs cat | grep -i tendermint

# Also check for any other proto files that might be importing Tendermint protos
rg -l "import.*tendermint" --type proto

Length of output: 676

🧰 Tools
🪛 buf

4-4: import "tendermint/crypto/proof.proto": file does not exist

(COMPILE)

icq-relayer/cmd/root.go (2)

72-72: Verify the removal of key management functionality.

The key management command has been commented out, but there's no clear indication of what replaces this functionality. This could impact how the relayer manages keys for different chains.

Let's check for alternative key management implementations:

#!/bin/bash
# Search for new key management patterns
echo "Searching for new key management code..."
rg -g '!vendor/*' -g '*.go' 'func.*[Kk]ey' -A 5

echo "Checking for potential replacement files..."
fd -g '*key*.go'

48-54: Verify the impact of removing configuration initialization.

The removal of configuration initialization could have significant implications:

  1. How is the relayer now configured for different chains?
  2. How are the inclusion proof settings managed without configuration?

This change seems particularly important given that this release requires icq-relayer v1.1.0+ and has breaking changes in proof handling.

Let's verify how configuration is now managed:

icq-relayer/pkg/types/config.go (1)

16-26: Consider adding proof validation configuration.

Given that this release introduces Celestia Inclusion proofs and requires icq-relayer v1.1.0+, consider adding configuration fields for proof validation settings (e.g., proof types allowed, validation timeouts, etc.).

icq-relayer/go.mod (3)

3-3: Verify Go version requirement

The upgrade to Go 1.23.2 is a significant change that might affect build environments and CI systems. Ensure that:

  1. All development and production environments can support this version
  2. CI/CD pipelines are updated accordingly
  3. Team members are notified about this requirement

42-43: LGTM: Celestia dependencies added

The addition of Celestia-related dependencies aligns with the PR objectives for handling Celestia Inclusion proofs.


197-197: Verify the local replace directive

The local replace directive github.com/quicksilver-zone/quicksilver => .. might cause issues in production. Ensure this is intended only for development and is properly managed in the release process.

✅ Verification successful

Local replace directive is intended for development

The local replace directive github.com/quicksilver-zone/quicksilver => .. is correctly used in this context. This is a monorepo setup where the ICQ relayer is a submodule of the main Quicksilver project, and the replace directive is necessary for local development. The Makefile confirms this is a development configuration with proper build processes in place.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check if there are any other go.mod files with similar replace directives
fd -e mod -x grep -l "quicksilver => \.\."

Length of output: 65


Script:

#!/bin/bash
# Check the content of go.mod to understand the context better
cat icq-relayer/go.mod

# Also check if there are any build or release scripts that might handle these replace directives
fd -t f "build|release|deploy" -x grep -l "go.mod"

Length of output: 9917


Script:

#!/bin/bash
# Check if this is a monorepo structure by looking at the parent directory
ls -la ../

# Check for Makefile or any build configurations that might handle these replace directives
fd Makefile -x cat {} \; 

Length of output: 17380

Makefile (1)

41-41: LGTM: Addition of osusergo build tag

The osusergo build tag is a good addition as it ensures user/group ID lookups use pure Go implementation instead of cgo, making the binary more portable across different environments.

go.mod (4)

9-10: LGTM: New Celestia dependencies align with PR objectives.

The addition of github.com/celestiaorg/go-square/v2 and github.com/celestiaorg/nmt aligns with the PR's objective of handling Celestia Inclusion proofs.


336-336: LGTM: Consistent version update.

The update of google.golang.org/genproto/googleapis/rpc to version v0.0.0-20240701130421-f6361c86f094 maintains consistency with other Google API dependencies.


Line range hint 344-362: LGTM: Well-documented replace directives.

The replace directives are well-documented with clear explanations, particularly for security fixes like the GHSA-h395-qcrw-5vmq vulnerability in gin-gonic/gin.


316-319: Verify OpenTelemetry version compatibility.

All OpenTelemetry packages have been consistently updated to v1.28.0. However, ensure that this version is compatible with your observability infrastructure.

#!/bin/bash
# Check for any OpenTelemetry configuration files
rg -l "opentelemetry" --type yaml --type json
x/interchainstaking/keeper/callbacks_test.go (1)

2230-2230: LGTM! Verify comprehensive test coverage.

The updated method call correctly reflects the breaking change to use tmclienttypes.Header. However, let's verify that all test scenarios are covered.

✅ Verification successful

Test coverage is comprehensive, no additional test cases needed

The test suite already includes a comprehensive set of test cases for CheckTMHeaderForZone, covering:

  • Happy path (successful validation)
  • Client state fetch failure
  • Consensus state validation
  • Header verification with time-based checks
  • Proof marshaling errors
  • Data hash verification

The changes to use tmclienttypes.Header are properly tested, and the test cases cover the core header validation scenarios. Since the proof validation is now handled at a lower level by the IBC keeper, specific Celestia proof test cases are not needed in this context.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check for comprehensive test coverage of header validation scenarios

# Look for other test files that might need similar updates
rg -l "GetTxWithProofResponse" --type go

# Check for existing Celestia-related test cases
rg -i "celestia.*test" --type go

Length of output: 226


Script:

#!/bin/bash
# Let's analyze the changes in the test file more thoroughly

# Check the context around CheckTMHeaderForZone tests
rg -B 3 -A 3 "CheckTMHeaderForZone" x/interchainstaking/keeper/callbacks_test.go

# Look for test cases related to proof validation
rg -B 3 -A 3 "TestCallback.*Proof" x/interchainstaking/keeper/callbacks_test.go

# Check the implementation to understand what we're testing
ast-grep --pattern 'func (k Keeper) CheckTMHeaderForZone($$$) {
  $$$
}'

Length of output: 571


Script:

#!/bin/bash
# Let's examine the test cases in more detail

# Get the full test function and its test cases
rg -A 50 "func.*TestCheckTMHeaderForZone" x/interchainstaking/keeper/callbacks_test.go

# Check the implementation file for the actual method
rg -A 20 "func.*CheckTMHeaderForZone" x/interchainstaking/keeper/callbacks.go

Length of output: 3228

utils/proofs/proofs.go (2)

14-18: Interface InclusionProof is well-defined and appropriate

The InclusionProof interface correctly extends proto.Message and defines the Validate method, ensuring consistency across different proof types.


65-65: Confirm tmproof.Data is not nil before returning

While it's unlikely, ensure that tmproof.Data is not nil before returning it to prevent unexpected nil values.

Run the following script to check for potential nil Data fields:

icq-relayer/cmd/run.go (1)

122-122: Potential non-determinism due to goroutine spawning

Spawning a goroutine at line 122 may introduce non-determinism if shared resources are not properly synchronized. Ensure that any shared variables accessed by runner.Run are protected with appropriate synchronization mechanisms to prevent data races and inconsistent states.

🧰 Tools
🪛 GitHub Check: CodeQL

[notice] 122-122: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism

icq-relayer/pkg/types/rpc.go (3)

21-27: Ensure all interface methods are implemented

The RPCClientI interface includes several embedded interfaces from the Tendermint RPC client package. Verify that RPCClient implements all the methods required by these interfaces, especially if there are updates to the Tendermint RPC client interfaces in future versions.


48-56: Confirm proper error handling in the Status method

The Status method correctly initializes the result and handles errors from the RPC call. Ensure that the result returned is valid and that any edge cases are appropriately managed.


317-346: Handle deprecated parameters in TxSearch method

The TxSearch method uses page and perPage parameters, which may be deprecated in future Tendermint versions in favor of pagination tokens or other mechanisms. Ensure compatibility with different Tendermint versions or handle deprecation appropriately.

icq-relayer/pkg/runner/run.go (1)

648-649: ⚠️ Potential issue

Avoid potential underflow when adjusting 'TxMsgs'

Reducing TxMsgs without checking for minimum limits could lead to it becoming zero or negative, causing runtime errors. Ensure that TxMsgs stays within a reasonable range.

Apply this check:

TxMsgs = TxMsgs / 4 * 3
+if TxMsgs < 1 {
+	TxMsgs = 1
+}

Likely invalid or redundant comment.

🧰 Tools
🪛 GitHub Check: CodeQL

[warning] 648-648: Calling the system time
Calling the system time may be a possible source of non-determinism

x/interchainstaking/keeper/callbacks.go (7)

32-32: Import statement added for proofs package

The addition of github.com/quicksilver-zone/quicksilver/utils/proofs is necessary for handling inclusion proofs in the updated functions.


450-450: Update of CheckTMHeaderForZone function signature

The function signature change in CheckTMHeaderForZone now accepts *tmclienttypes.Header instead of icqtypes.GetTxWithProofResponse. This change aligns the function with its purpose of validating Tendermint headers directly and improves abstraction.


505-508: Enhanced error handling when unmarshalling arguments

The added error logging when unmarshalling args into res provides clearer insight into failures during the unmarshalling process.


512-513: Proper unpacking of inclusion proof

Introducing inclusionProof of type proofs.InclusionProof and unpacking it using k.cdc.UnpackAny enhances the flexibility to handle different proof types.


518-521: Validation of transaction bytes using inclusion proof

Validating txBytes with inclusionProof.Validate(res.Header.Header.DataHash) ensures the transaction is correctly included in the block, improving security and reliability.


543-543: Ensuring header validation with updated CheckTMHeaderForZone

Updating the call to CheckTMHeaderForZone with res.GetHeader() correctly uses the new function signature and ensures the header is validated before processing.


547-550: Type assertion of the decoded transaction

The type assertion to *tx.Tx and corresponding error handling ensure that the transaction is in the expected format before proceeding.

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Actionable comments posted: 26

🧹 Outside diff range and nitpick comments (23)
icq-relayer/Dockerfile (1)

Line range hint 1-1: Consider updating to golang:1.22.4-alpine3.19

The current base image uses Go 1.22.2, while Go 1.22.4 is available with security updates. Consider updating to the latest patch version.

-FROM golang:1.22.2-alpine3.19 as build
+FROM golang:1.22.4-alpine3.19 as build
icq-relayer/Makefile (1)

15-16: Consider adding multi-arch support for broader compatibility.

The new dockerx target is a good addition for explicit platform targeting. However, consider extending it to support multiple architectures for better deployment flexibility.

 dockerx:
-	docker buildx build --platform linux/amd64 -f Dockerfile . -t quicksilverzone/interchain-queries:${version}
+	docker buildx build --platform linux/amd64,linux/arm64 -f Dockerfile . -t quicksilverzone/interchain-queries:${version}
proto/quicksilver/proofs/proofs.proto (2)

10-13: Add field documentation for CelestiaProof message

Consider adding comments to document:

  • Purpose of the share_proof field and its relationship to Celestia's proof system
  • Significance of the index field and its valid range

Example documentation:

 message CelestiaProof {
+  // share_proof contains the Celestia-specific proof data for transaction verification
   celestia.core.v1.proof.ShareProof share_proof = 1;
+  // index represents the position of the transaction in the block
   uint32 index = 2;
 }

1-17: Document breaking changes in API documentation

Since this introduces a breaking change replacing the proof field with proof_any in GetTxWithProofResponse, consider:

  1. Adding a comment block at the top of this file explaining the relationship with GetTxWithProofResponse
  2. Documenting the version compatibility requirement (icq-relayer v1.1.0+)
  3. Creating migration guides for users updating from previous versions

Would you like me to help draft the documentation or create a migration guide?

🧰 Tools
🪛 buf

4-4: import "celestia/proof.proto": file does not exist

(COMPILE)

proto/quicksilver/interchainquery/v1/query.proto (1)

44-48: Important: Breaking Changes - Version Compatibility Requirements

This proto change introduces significant breaking changes that require careful coordination:

  1. Clients must migrate from using proof to proof_any
  2. The icq-relayer must be version 1.1.0 or higher when used with quicksilver v1.7.0+
  3. The response format changes affect all consumers of this proto message

Consider:

  • Adding a migration guide in the documentation
  • Including version compatibility matrix
  • Adding runtime version checks where possible
proto/celestia/proof.proto (3)

11-17: Consider enhancing field documentation.

While the message-level documentation is good, individual fields would benefit from detailed documentation explaining their purpose and constraints.

Add field documentation like this:

 message ShareProof {
+  // data contains the raw share data
   repeated bytes data = 1;
+  // share_proofs contains the NMT proofs for each share
   repeated NMTProof share_proofs = 2;
+  // namespace_id identifies the namespace these shares belong to
   bytes namespace_id = 3;
+  // row_proof contains the proof for the rows containing these shares
   RowProof row_proof = 4;
+  // namespace_version indicates the version of the namespace protocol being used
   uint32 namespace_version = 5;
 }

21-27: Enhance RowProof field documentation.

Consider adding detailed documentation for each field to improve maintainability.

Add field documentation like this:

 message RowProof {
+  // row_roots contains the Merkle roots of individual rows
   repeated bytes row_roots = 1;
+  // proofs contains the Merkle proofs for each row
   repeated tendermint.crypto.Proof proofs = 2;
+  // root is the Merkle root that these rows are being proved against
   bytes root = 3;
+  // start_row indicates the beginning row number in this proof
   uint32 start_row = 4;
+  // end_row indicates the final row number in this proof
   uint32 end_row = 5;
 }

51-57: Consider moving the reference Proof message to documentation.

The commented-out Proof message appears to be for reference. Consider moving this to documentation comments or a separate documentation file to avoid confusion about whether it should be implemented.

-// Proof is taken from the merkle package
-// message Proof {
-//   int64 total = 1;
-//   int64 index = 2;
-//   bytes leaf_hash = 3;
-//   repeated bytes aunts = 4;
-// }
+// Reference: The merkle package defines a Proof message with the following structure:
+// - total (int64): field 1
+// - index (int64): field 2
+// - leaf_hash (bytes): field 3
+// - aunts (repeated bytes): field 4
icq-relayer/pkg/types/config.go (1)

16-26: Add field-level documentation for the Config struct.

While the struct has a high-level comment, adding documentation for individual fields would improve maintainability and help users understand the purpose and constraints of each configuration option.

Example improvement:

 // Config represents the config file for the relayer
 type Config struct {
+    // BindPort is the port number the relayer will listen on
     BindPort       int
+    // MaxMsgsPerTx is the maximum number of messages to include in a single transaction
     MaxMsgsPerTx   int
+    // AllowedQueries defines the list of permitted query types
     AllowedQueries []string
     // ... continue for other fields
x/interchainstaking/keeper/callbacks_test.go (1)

Based on the search results, I can now generate a final response as we have sufficient context about the test coverage and implementation.

Test coverage for header validation is minimal and needs enhancement

The current test suite only covers two basic scenarios:

  1. Happy path - successful header validation
  2. Error case - when client state cannot be fetched

Given the implementation in callbacks.go shows complex validation logic including consensus state verification, the test coverage should be expanded to include:

  • Consensus state validation failures
  • Invalid trusted height scenarios
  • Header verification against client state
  • Edge cases around client and consensus state mismatches
🔗 Analysis chain

Line range hint 2230-2234: Enhance test coverage for header validation and proof verification.

While the test correctly uses the new CheckTMHeaderForZone signature, consider adding test cases that specifically validate:

  1. Different header types and their validation
  2. Edge cases in header validation
  3. Breaking changes related to proof validation

Let's check the test coverage:

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify test coverage for header validation and proof verification

# Check for existing test cases covering header validation
rg -A 10 "CheckTMHeaderForZone.*test" 

# Look for proof validation test cases
ast-grep --pattern 'func Test.*Proof.*\(.*\) {
  $$$
}'

Length of output: 97


Script:

#!/bin/bash
# Let's try a broader search to understand the test coverage

# Search for CheckTMHeaderForZone function and its tests
rg -B 5 -A 15 "CheckTMHeaderForZone" 

# Search for test cases related to header validation
rg -B 5 -A 15 "TestCheckTM" 

# Look for proof-related test cases with a more flexible pattern
rg -B 5 -A 15 "Test.*Proof"

# Check the actual implementation to understand what we're testing
ast-grep --pattern 'func (k $_) CheckTMHeaderForZone($$$) {
  $$$
}'

Length of output: 8096

utils/proofs/proofs.go (2)

23-53: Add unit tests for CelestiaProof.Validate

Including unit tests for the Validate method in CelestiaProof will help ensure correctness and prevent future regressions.

Would you like assistance in creating unit tests for this method?


55-66: Add unit tests for TendermintProof.Validate

Including unit tests for the Validate method in TendermintProof will help ensure correctness and prevent future regressions.

Would you like assistance in creating unit tests for this method?

third-party-chains/celestia-types/types/row_proof.go (1)

21-28: Update comments to reflect the validation of StartRow and EndRow

The comments state that StartRow and EndRow are not validated, but the Validate method does perform checks on these fields. Updating the comments will provide accurate documentation of the current behavior.

Apply this diff to update the comments:

 // StartRow is the index of the start row.
-// Note: currently, StartRow is not validated as part of the proof verification.
-// If this field is used downstream, Validate(root) should be called along with
-// extra validation depending on how it's used.
+// Note: StartRow is validated in the Validate method.
 // EndRow is the index of the end row.
-// Note: currently, EndRow is not validated as part of the proof verification.
-// If this field is used downstream, Validate(root) should be called along with
-// extra validation depending on how it's used.
+// Note: EndRow is validated in the Validate method.
icq-relayer/cmd/run.go (3)

38-68: Add documentation comments to exported functions

The exported function InitConfigCommand lacks a documentation comment. According to Go conventions, all exported functions should have comments explaining their purpose and usage.

Consider adding a comment like:

// InitConfigCommand initializes the configuration command.
func InitConfigCommand() *cobra.Command {
    //...
}

Similarly, please add documentation comments for other exported functions: VersionCommand, StartCommand, InitConfig, and CreateErrHandler.


88-91: Enhance error messages with context

When an error occurs while retrieving the home path, the returned error lacks context. Wrapping errors with additional information makes debugging easier.

Apply this diff to improve the error handling:

if err != nil {
-    return err
+    return fmt.Errorf("failed to get home path: %w", err)
}

Consider applying similar error wrapping to other instances where errors are returned directly.


95-98: Handle RPC client initialization errors gracefully

If the RPC client fails to initialize, the error returned might lack context about which RPC URL caused the failure.

Improve the error message to include the problematic RPC URL:

if err != nil {
-    return err
+    return fmt.Errorf("failed to create RPC client for %s: %w", config.DefaultChain.RpcUrl, err)
}
icq-relayer/pkg/types/rpc.go (2)

123-129: Handle JSON-RPC response errors consistently.

In the broadcastTX helper function, consider checking the JSON-RPC response for potential error codes or messages returned by the server. Currently, only the error from the Call method is checked. Enhancing error handling can provide more informative feedback to the callers.

You might enhance the error handling like this:

 _, err := c.caller.Call(ctx, route, map[string]interface{}{"tx": tx}, result)
 if err != nil {
     return nil, err
+} else if result.Code != 0 {
+    return nil, fmt.Errorf("RPC error: %s", result.Log)
 }
 return result, nil

348-374: Validate the orderBy parameter in BlockSearch.

Similar to TxSearch, the BlockSearch function should validate the orderBy parameter to prevent potential errors due to invalid values.

Consider adding validation for orderBy:

+if orderBy != "asc" && orderBy != "desc" {
+    return nil, fmt.Errorf("invalid orderBy value: %s", orderBy)
+}
icq-relayer/pkg/types/client.go (1)

462-464: Remove commented-out code

The commented-out code at lines 462-464 can be removed to improve code readability and maintainability.

Apply this diff to remove the unused code:

-    //logger.Log("msg", "caching currentblock", "height", currentheight)
-    //} else {
-    //logger.Log("msg", "using cached currentblock", "height", currentheight)
icq-relayer/pkg/runner/run.go (4)

630-631: Use consistent logging instead of fmt.Println

The use of fmt.Println for logging is inconsistent with the rest of the codebase, which utilizes the logger for logging messages. This inconsistency can make it harder to manage and filter logs.

Replace fmt.Println with logger.Log for consistency.

- fmt.Println("flush messages", len(toSend))
+ _ = logger.Log("msg", "flush messages", "count", len(toSend))

731-731: Use consistent logging instead of fmt.Printf

Similarly, using fmt.Printf is inconsistent with the logging approach in the rest of the code. Consistent logging practices improve readability and maintainability.

Replace fmt.Printf with logger.Log.

- fmt.Printf("prepared %d messages\n", len(list))
+ _ = logger.Log("msg", "prepared messages", "count", len(list))

685-695: Remove commented-out debug statements and unnecessary fmt.Println

There are commented-out fmt.Println statements and an active fmt.Println in the prepareMessages function, which are inconsistent with the logging strategy.

Clean up the commented code and replace fmt.Println with logger.Log if the log messages are necessary.

- //fmt.Println("prepareMessages", idx)
...
- fmt.Println("unable to cast message to MsgSubmitQueryResponse")
+ _ = logger.Log("msg", "Unable to cast message to MsgSubmitQueryResponse")
🧰 Tools
🪛 GitHub Check: CodeQL

[notice] 687-687: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


447-448: Improve error message for client ID retrieval failure

The error message when failing to get the client ID lacks context, making it harder to troubleshoot.

Enhance the error message to include more details.

- _ = logger.Log("msg", fmt.Sprintf("Error: Could not get client id %s", err))
+ _ = logger.Log("msg", "Error: Could not get client ID", "error", err)
📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between ba3e06e and 234e6ed.

⛔ Files ignored due to path filters (7)
  • go.sum is excluded by !**/*.sum
  • go.work is excluded by !**/*.work
  • go.work.sum is excluded by !**/*.sum
  • icq-relayer/go.sum is excluded by !**/*.sum
  • third-party-chains/celestia-types/proto-types/proof.pb.go is excluded by !**/*.pb.go
  • utils/proofs/proofs.pb.go is excluded by !**/*.pb.go
  • x/interchainquery/types/query.pb.go is excluded by !**/*.pb.go
📒 Files selected for processing (23)
  • Makefile (2 hunks)
  • go.mod (4 hunks)
  • icq-relayer/.dockerignore (1 hunks)
  • icq-relayer/Dockerfile (1 hunks)
  • icq-relayer/Makefile (1 hunks)
  • icq-relayer/cmd/config.go (1 hunks)
  • icq-relayer/cmd/keys.go (0 hunks)
  • icq-relayer/cmd/root.go (2 hunks)
  • icq-relayer/cmd/run.go (1 hunks)
  • icq-relayer/go.mod (7 hunks)
  • icq-relayer/pkg/config/config.go (0 hunks)
  • icq-relayer/pkg/runner/run.go (12 hunks)
  • icq-relayer/pkg/types/client.go (1 hunks)
  • icq-relayer/pkg/types/config.go (1 hunks)
  • icq-relayer/pkg/types/rpc.go (1 hunks)
  • proto/celestia/proof.proto (1 hunks)
  • proto/quicksilver/interchainquery/v1/query.proto (2 hunks)
  • proto/quicksilver/proofs/proofs.proto (1 hunks)
  • third-party-chains/celestia-types/types/row_proof.go (1 hunks)
  • third-party-chains/celestia-types/types/share_proof.go (1 hunks)
  • utils/proofs/proofs.go (1 hunks)
  • x/interchainstaking/keeper/callbacks.go (6 hunks)
  • x/interchainstaking/keeper/callbacks_test.go (1 hunks)
💤 Files with no reviewable changes (2)
  • icq-relayer/cmd/keys.go
  • icq-relayer/pkg/config/config.go
✅ Files skipped from review due to trivial changes (1)
  • icq-relayer/.dockerignore
🧰 Additional context used
🪛 GitHub Check: CodeQL
icq-relayer/cmd/run.go

[notice] 122-122: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism

icq-relayer/pkg/runner/run.go

[notice] 143-143: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[notice] 159-193: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[notice] 190-190: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[warning] 216-216: Calling the system time
Calling the system time may be a possible source of non-determinism


[notice] 270-270: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[notice] 341-341: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[warning] 593-593: Calling the system time
Calling the system time may be a possible source of non-determinism


[warning] 600-600: Calling the system time
Calling the system time may be a possible source of non-determinism


[notice] 612-617: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[warning] 648-648: Calling the system time
Calling the system time may be a possible source of non-determinism


[notice] 687-687: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism


[notice] 712-712: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism

icq-relayer/pkg/types/client.go

[notice] 532-532: Floating point arithmetic
Floating point arithmetic operations are not associative and a possible source of non-determinism

🪛 buf
proto/celestia/proof.proto

4-4: import "tendermint/crypto/proof.proto": file does not exist

(COMPILE)

proto/quicksilver/proofs/proofs.proto

4-4: import "celestia/proof.proto": file does not exist

(COMPILE)

🪛 GitHub Check: devskim
third-party-chains/celestia-types/types/share_proof.go

[notice] 31-31: A "TODO" or similar was left in source code, possibly indicating incomplete functionality
Suspicious comment

🔇 Additional comments (37)
icq-relayer/Dockerfile (1)

18-18: LGTM! Good addition of runtime dependencies.

The addition of jq and curl makes sense for handling JSON data and making HTTP requests, which aligns well with the inter-chain query relayer's needs.

proto/quicksilver/proofs/proofs.proto (2)

4-4: Verify the Celestia proto import path

The static analysis indicates that "celestia/proof.proto" cannot be found. This import is critical for the CelestiaProof message definition.

Let's verify the proto file location:

✅ Verification successful

Import path "celestia/proof.proto" is correctly configured

The import path is valid and the proto file exists at the expected location proto/celestia/proof.proto. The file contains the necessary message definitions for Celestia proofs including ShareProof, RowProof, and NMTProof that are required for the blockchain proof functionality.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Search for celestia proof proto files
fd -e proto -g '*proof.proto' | grep -i celestia

# Check if the proto file might be in a third-party proto directory
fd -t d -g '*proto*' | grep -i celestia

Length of output: 166


Script:

#!/bin/bash
# Let's verify the content of the proto file to ensure it matches the import
cat proto/celestia/proof.proto

# Also check if there might be duplicate proto files in third-party directory
fd -e proto -g '*proof.proto' third-party-chains/celestia-types/proto-types/

Length of output: 2077

🧰 Tools
🪛 buf

4-4: import "celestia/proof.proto": file does not exist

(COMPILE)


15-17: Document TendermintProof and verify interface implementation

  1. Add documentation to explain:
    • The purpose of TendermintProof
    • How it relates to CelestiaProof
    • Their roles in the InclusionProof interface

Example documentation:

+// TendermintProof encapsulates proof data for transactions validated through Tendermint/Comet
 message TendermintProof {
+  // tx_proof contains the Tendermint-specific proof data for transaction verification
   tendermint.types.TxProof tx_proof = 1;
 }
  1. Verify that both proof types properly implement the InclusionProof interface:
✅ Verification successful

Let me gather more context about the CelestiaProof message to provide a complete verification.


Documentation needed but interface implementation verified

Add documentation to explain the purpose and relationship of both proof types:

+// CelestiaProof encapsulates proof data for transactions validated through Celestia
+// using ShareProof for data availability sampling
 message CelestiaProof {
   celestia.core.v1.proof.ShareProof share_proof = 1;
   uint32 index = 2;
 }

+// TendermintProof encapsulates proof data for transactions validated through Tendermint/Comet
+// using the standard Merkle proof format from Tendermint
 message TendermintProof {
   tendermint.types.TxProof tx_proof = 1;
 }

Both proof types correctly implement the InclusionProof interface with their respective Validate methods, as verified in utils/proofs/proofs.go.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Search for the InclusionProof interface implementation
ast-grep --pattern 'type InclusionProof interface {
  $$$
  Validate($$$) ([]byte, error)
  $$$
}'

# Look for implementations
rg -A 5 'func \(.*(?:Celestia|Tendermint)Proof\) Validate'

Length of output: 1137


Script:

#!/bin/bash
# Check CelestiaProof message definition
cat proto/quicksilver/proofs/proofs.proto

# Look for any existing documentation in the proto files
rg -B 2 "message (?:Celestia|Tendermint)Proof" proto/

Length of output: 874

proto/quicksilver/interchainquery/v1/query.proto (3)

9-9: LGTM: Required import for the new proof_any field.


44-44: LGTM: Clear deprecation notice for the proof field.

The deprecation is properly marked with version 1.7.0, aligning with the breaking changes mentioned in the PR objectives.


47-48: Enhance documentation for the proof_any field.

While the field addition is correct, consider adding more detailed documentation about the expected content and format. This would help users understand that it should contain a proto-encoded message implementing the utils/proofs.InclusionProof interface.

   // proof_any is any wrapped proof
+  // Expected to contain a proto-encoded message implementing utils/proofs.InclusionProof
+  // Currently supports TendermintProof and CelestiaProof types
   google.protobuf.Any proof_any = 5;

This change requires careful migration. Let's verify the impact:

✅ Verification successful

Let me gather more information about the proof types and their usage.


Let me check the implementation of InclusionProof interface and its usage.


Based on the gathered information, I can now provide the final response:

Documentation enhancement for proof_any field is accurate and well-aligned with implementation.

The review comment's suggestion to enhance documentation is correct and matches the codebase implementation:

  • The field is used to wrap proofs implementing the utils/proofs.InclusionProof interface
  • The codebase currently supports both TendermintProof and CelestiaProof types as mentioned
  • The proof validation logic is properly implemented in the proofs.go file

The suggested documentation addition provides valuable context for users and accurately reflects the current implementation.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Search for direct usage of the deprecated 'proof' field
rg -A 5 'GetTxWithProofResponse.*proof[^_]'

# Search for potential unmigrated code that might break
rg -A 5 'GetTxWithProofResponse.*TxProof'

Length of output: 1031


Script:

#!/bin/bash
# Search for proof types and their implementations
ast-grep --pattern 'type $_ struct {
  $$$
  proof $$$
  $$$
}'

# Look for Any proof usage and unmarshaling
rg -A 5 'UnmarshalAny.*proof'

# Check for proof interfaces and their implementations
fd -e go -x grep -l "InclusionProof" {} \;

Length of output: 267


Script:

#!/bin/bash
# Check the InclusionProof interface definition
cat utils/proofs/proofs.go

# Look for proof_any field usage in the codebase
rg -A 5 'proof_any'

# Check the implementation in callbacks
cat x/interchainstaking/keeper/callbacks.go

Length of output: 33661

proto/celestia/proof.proto (3)

29-49: LGTM! Well-documented NMT proof structure.

The NMTProof message is well-structured and thoroughly documented, clearly explaining the purpose of each field and their byte size requirements.


7-7: Verify the go_package path alignment with module structure.

The go_package path references a 'third-party-chains' directory. Please verify this aligns with your module structure and dependency management strategy.

✅ Verification successful

Let me gather more information about the module structure to verify this alignment.


Let me check the contents of the third-party-chains directory to verify its structure.


The go_package path correctly aligns with the module structure

The third-party-chains directory exists in the repository root and contains the expected celestia-types/proto-types subdirectory where the generated protobuf code is placed. The go_package path github.com/quicksilver-zone/quicksilver/third-party-chains/celestia-types/proto-types correctly matches this structure and follows the same pattern used by other proto files in the codebase (e.g., osmosis-types, umee-types).

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check if the package path exists and is consistently used
rg -g "*.proto" "github.com/quicksilver-zone/quicksilver/third-party-chains"

Length of output: 3988


Script:

#!/bin/bash
# Check for go.mod file and its content
cat go.mod

# Check if the third-party-chains directory exists and its structure
fd "third-party-chains"

Length of output: 18001


Script:

#!/bin/bash
# List contents of third-party-chains directory
ls -R third-party-chains/

# Check for any Go files in the celestia-types directory
fd -e go . third-party-chains/celestia-types

Length of output: 3791


4-4: Verify the tendermint/crypto/proof.proto import path.

The static analysis indicates this import might not exist. Please ensure the correct import path is used and the proto file is available in your build environment.

🧰 Tools
🪛 buf

4-4: import "tendermint/crypto/proof.proto": file does not exist

(COMPILE)

icq-relayer/cmd/root.go (2)

72-72: Verify the removal of key management functionality.

The keysCmd() has been commented out, which removes key management functionality. Since this is a breaking change and the relayer needs to handle proofs, we should verify that key management has been implemented differently.

Let's check for alternative key management:

✅ Verification successful

Key management is now handled internally through ChainConfig

The removal of keysCmd() is valid as the key management functionality is now implemented directly in the ChainConfig type. The relayer uses an in-memory keyring with the following features:

  • Private key generation and management via GetPrivKeyAddress()
  • Transaction signing using the generated keys
  • Memory-backed keyring implementation (keyring.BackendMemory)

This is actually a more secure approach as it eliminates the need for manual key management commands and handles keys programmatically within the application lifecycle.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Look for new key management implementation
# Expected: Find new key handling code or documentation

# Search for key-related functionality
rg -g '!vendor/*' -g '*.go' 'func.*(Key|key)' ./icq-relayer

# Look for key management in documentation
fd -g 'README*' -g 'CHANGELOG*' -X rg -l 'key management|keys' {}

Length of output: 442


Script:

#!/bin/bash
# Let's do a more comprehensive search for key-related functionality

# Search for key-related code in the entire codebase
rg -g '!vendor/*' -g '*.go' -i '(key|keys|keyring|privkey|pubkey)' ./icq-relayer

# Check for any configuration related to keys
fd -e yaml -e toml -X rg -l 'key|keys|keyring' {}

# Look for key imports and types
rg -g '!vendor/*' -g '*.go' 'crypto.*Key|keyring' ./icq-relayer

Length of output: 4367


48-54: Verify the new configuration management approach.

The removal of PersistentPreRunE suggests that configuration initialization has changed. Since this is part of a breaking change release (v1.7.x), we should ensure that the new approach is properly documented and implemented.

Let's check for new configuration handling:

✅ Verification successful

Let me gather more specific information about the new configuration approach.


Configuration management has been updated and is properly implemented

The commented-out PersistentPreRunE is correct as the codebase has moved from a YAML-based configuration using Viper to a TOML-based configuration system. The new implementation:

  • Uses InitConfig() in run.go which calls types.InitializeConfigFromToml()
  • Provides default configuration via NewConfig()
  • Supports both file-based config and sensible defaults
  • Is documented in README.md with clear path information ($HOME/.icq/config)

Key improvements in the new system:

  • More structured configuration with strong typing
  • Built-in defaults for mainnet compatibility
  • Simpler initialization process
🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Look for new configuration management implementation
# Expected: Find new configuration handling code

# Search for potential new config implementations
rg -g '!vendor/*' -g '*.go' 'func.*[Cc]onfig' ./icq-relayer

# Look for documentation about configuration
fd -g 'README*' -X rg -l 'configuration|config' {}

Length of output: 4946


Script:

#!/bin/bash
# Check the new configuration implementation in run.go and config.go
rg -A 10 'func InitConfig' ./icq-relayer/cmd/run.go
cat ./icq-relayer/cmd/config.go

# Check the configuration types and initialization
cat ./icq-relayer/pkg/types/config.go

# Look for configuration documentation
cat ./icq-relayer/README.md

Length of output: 6868

icq-relayer/pkg/types/config.go (1)

16-26: Verify configuration support for new proof format.

Given that this PR introduces breaking changes related to Celestia Inclusion proofs, ensure that the configuration structure supports the new proof_any field and related functionality.

✅ Verification successful

Based on the search results, I can now generate the final response:

Configuration structure aligns with new proof format

The codebase shows proper implementation of the new proof format:

  • ProofAny field is correctly used in GetTxWithProofResponse
  • Both CelestiaProof and TendermintProof implementations are present
  • No usage of deprecated proof fields was found
🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Search for proof-related types and fields in the codebase
echo "Searching for proof-related types and fields..."
rg -t go "proof.*Any|InclusionProof|CelestiaProof|TendermintProof" --glob '!vendor/*'

# Check for potential uses of the deprecated 'proof' field
echo "Checking for uses of deprecated 'proof' field..."
rg -t go "GetTxWithProofResponse.*proof[^_]" --glob '!vendor/*'

Length of output: 7048

icq-relayer/go.mod (3)

197-198: LGTM: Replace directives are properly configured

The replace directives are correctly set up:

  • Local path for quicksilver development
  • Using the maintained CometBFT fork of Tendermint

42-43: Verify Celestia dependencies integration

The addition of Celestia-related packages aligns with the PR objectives for handling Celestia Inclusion proofs. However, these are marked as indirect dependencies.

#!/bin/bash
# Description: Verify Celestia dependency usage
# Look for direct usage of Celestia packages

# Check for imports of Celestia packages
rg -l "github\.com/celestiaorg"

# Look for Celestia-related types or functions
rg "CelestiaProof|ShareProof"

3-3: Verify Go version compatibility across environments

The upgrade to Go 1.23.2 is a significant change. Ensure all development and deployment environments support this version.

Makefile (1)

41-41: LGTM: Addition of osusergo build tag

The osusergo build tag is a good addition as it ensures the binary uses the OS's native user/group functions, which improves security and reduces binary size.

go.mod (4)

9-10: New Celestia dependencies align with PR objectives.

The addition of Celestia-related dependencies:

  • github.com/celestiaorg/go-square/v2 v2.0.0
  • github.com/celestiaorg/nmt v0.22.2

These additions align with the PR objectives for handling Celestia Inclusion proofs.


39-39: Updated Google API dependencies.

The following Google API dependencies have been updated to the latest versions:

  • google.golang.org/genproto/googleapis/api
  • google.golang.org/genproto/googleapis/rpc

These updates align with the dependency ecosystem.

Also applies to: 336-336


316-319: OpenTelemetry dependencies have been updated.

The OpenTelemetry dependencies have been updated to version 1.28.0:

  • go.opentelemetry.io/otel
  • go.opentelemetry.io/otel/metric
  • go.opentelemetry.io/otel/sdk
  • go.opentelemetry.io/otel/trace

This update might require changes to existing telemetry implementations.

#!/bin/bash
# Check for OpenTelemetry usage that might need updates
rg -l 'opentelemetry|otel' 

3-3: Verify Go version compatibility with deployment environments.

The Go version has been upgraded from 1.22.4 to 1.23.2. This is a significant version jump that might affect deployment environments.

icq-relayer/cmd/config.go (1)

9-50: ⚠️ Potential issue

Assess the impact of commenting out the configuration initialization logic

The entire body of the initConfig function has been commented out, effectively disabling the configuration loading, unmarshalling, and validation processes. This may lead to the application using default values or encountering unexpected behavior due to missing configurations.

Please verify whether the application can function correctly without this configuration initialization. If the configuration is no longer required, consider removing the commented-out code to keep the codebase clean.

Run the following script to check for any usage of the cfg variable throughout the codebase:

icq-relayer/cmd/run.go (1)

122-122: Previous concern about spawning a goroutine remains

The earlier review comment about potential non-determinism due to spawning a goroutine is still applicable. Ensure thread safety and proper synchronization within the runner.Run function.

🧰 Tools
🪛 GitHub Check: CodeQL

[notice] 122-122: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism

icq-relayer/pkg/types/rpc.go (2)

1-410: Overall code quality is good.

The implementation provides comprehensive coverage of the Tendermint RPC client interfaces, with consistent error handling and usage of contexts for cancellation and timeouts.


263-273: Ensure correct encoding for the hash parameter.

In the BlockByHash function, the hash parameter is passed as a byte slice. Confirm that the hash is appropriately encoded (e.g., hex-encoded string) as expected by the RPC server to prevent errors.

Run the following script to check how BlockByHash is called:

#!/bin/bash
# Description: Find all calls to 'BlockByHash' and check hash encoding.

# Test: Search for 'BlockByHash' function calls.
rg 'BlockByHash\(' icq-relayer/
icq-relayer/pkg/runner/run.go (1)

612-617: Confirm non-determinism is acceptable when spawning goroutines

Spawning goroutines inside loops, such as in this block, can lead to non-deterministic execution order, which might be problematic in certain contexts.

Ensure that non-determinism introduced by spawning goroutines does not adversely affect the application's correctness.

🧰 Tools
🪛 GitHub Check: CodeQL

[notice] 612-617: Spawning a Go routine
Spawning a Go routine may be a possible source of non-determinism

x/interchainstaking/keeper/callbacks.go (12)

32-32: Import proofs package

The import "github.com/quicksilver-zone/quicksilver/utils/proofs" is necessary for handling InclusionProof. This addition is appropriate.


461-463: Retrieve consensus state using header.TrustedHeight

The consensus state is now fetched using header.TrustedHeight, which ensures the correct state is retrieved for validation.


477-477: Validate Tendermint state with checkTMStateValidity

The updated call to checkTMStateValidity includes header and the current block time, which is appropriate for state validation.


505-508: Add error handling for unmarshalling arguments

Proper error handling and logging have been added when unmarshalling args into res. This enhances debuggability.


510-511: Initialize txBytes variable

The declaration of var txBytes []byte initializes the variable for later use in processing the transaction bytes.


512-513: Unpack ProofAny into InclusionProof

Unpacking res.ProofAny into inclusionProof allows for validation of the inclusion proof, which is necessary for transaction verification.


518-521: Validate inclusion proof and obtain transaction bytes

The inclusion proof is validated using res.Header.Header.DataHash, and txBytes are extracted. Error handling is appropriately managed.


523-524: Compute transaction hash from txBytes

Calculating the transaction hash using tmhash.Sum(txBytes) ensures the integrity of the transaction data.


527-527: Unmarshal query.Request into GetTxRequest

Unmarshalling query.Request into queryRequest retrieves the expected transaction hash for comparison.


543-543: Verify client state with updated header

The call to CheckTMHeaderForZone now passes res.GetHeader(), which is consistent with the updated method signature and ensures client state validity.


547-547: Decode transaction using TxDecoder

The transaction bytes are decoded using TxDecoder(k.cdc), and errors are correctly handled, facilitating further processing of the transaction.


450-450: Update CheckTMHeaderForZone method signature

The method CheckTMHeaderForZone now accepts a *tmclienttypes.Header instead of icqtypes.GetTxWithProofResponse, which aligns with the updated handling of headers.

Ensure all invocations of CheckTMHeaderForZone are updated to match the new signature. You can verify this by running:

✅ Verification successful

Based on the search results, I can generate the final response as we have found all the invocations of CheckTMHeaderForZone:

✅ All invocations of CheckTMHeaderForZone are correctly updated

The method signature change is properly reflected across all usages:

  • In callbacks.go: Called with res.GetHeader() which returns a *tmclienttypes.Header
  • In callbacks_test.go: Called with txRes.GetHeader() which returns a *tmclienttypes.Header
🏁 Scripts executed

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Script:

#!/bin/bash
# Description: Verify all calls to `CheckTMHeaderForZone` pass the correct arguments.

# Expected: All calls to `CheckTMHeaderForZone` pass a `*tmclienttypes.Header` as the third parameter.
rg 'CheckTMHeaderForZone\([^\)]*\)' -A 3

Length of output: 1396

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Actionable comments posted: 9

🧹 Outside diff range and nitpick comments (5)
.gitignore (1)

29-29: Consider using a more flexible pattern for cross-platform compatibility.

While the current pattern works, consider using a more flexible pattern that would work across platforms and different build configurations:

-icq-relayer/icq-relayer
+icq-relayer/icq-relayer*

This would ensure the pattern catches the binary regardless of the platform-specific extensions (e.g., .exe on Windows).

icq-relayer/Makefile (1)

1-20: Add prerequisites check.

Consider adding a check for required tools (git, docker) to provide early feedback if they're missing.

Add this at the beginning of the Makefile:

+REQUIRED_TOOLS := git docker
+
+.PHONY: check-prerequisites
+check-prerequisites:
+	$(foreach tool,$(REQUIRED_TOOLS),\
+		$(if $(shell command -v $(tool) 2>/dev/null),,\
+			$(error "$(tool) is required but not installed.")))
+
+build docker dockerx docker-push: check-prerequisites
+
 .PHONY: build
icq-relayer/pkg/runner/run.go (1)

441-446: Enhance error handling for Tx retrieval.

The error messages in the Tx retrieval case could be more informative by including the hash and chain ID for better debugging.

-      if err != nil {
-        _ = logger.Log("msg", fmt.Sprintf("Error: Could not fetch proof %s", err))
+      if err != nil {
+        _ = logger.Log("msg", fmt.Sprintf("Error: Could not fetch proof for tx %s on chain %s: %v", req.GetHash(), query.ChainId, err))
         return
       }
icq-relayer/cmd/run.go (2)

63-63: Use command's output methods instead of fmt.Printf

At line 63, you're using fmt.Printf to print the configuration file creation message. Consider using cmd.Printf or cmd.Println provided by the Cobra framework. This ensures that the output respects any command-line output settings and maintains consistency across your CLI application.


75-79: Use command's output methods instead of fmt.Printf

In the VersionCommand function (lines 75-79), you're using fmt.Printf to display version information. It's better to use cmd.Printf or cmd.Println to ensure consistency with the Cobra framework's output handling.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 234e6ed and a6a7dd6.

⛔ Files ignored due to path filters (2)
  • go.work.sum is excluded by !**/*.sum
  • icq-relayer/go.sum is excluded by !**/*.sum
📒 Files selected for processing (6)
  • .gitignore (1 hunks)
  • icq-relayer/Dockerfile (2 hunks)
  • icq-relayer/Makefile (1 hunks)
  • icq-relayer/cmd/run.go (1 hunks)
  • icq-relayer/go.mod (6 hunks)
  • icq-relayer/pkg/runner/run.go (12 hunks)
🔇 Additional comments (14)
icq-relayer/Dockerfile (1)

17-17: Verify the existence of build target in Makefile.

The build process now relies on a make build target. Let's ensure this target exists and is properly configured.

✅ Verification successful

The build target exists and is properly configured

The Makefile contains a well-defined build target that:

  • Is part of the BUILD_TARGETS := build install declaration
  • Sets the output directory via build: BUILD_ARGS=-o $(BUILDDIR)/
  • Inherits the common build flags and checks including:
    • Go version verification
    • Proper build tags and ldflags
    • Module verification via go.sum
    • Output to the specified build directory

The build target is properly integrated into the build system and will work as expected in the Dockerfile.

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# Check if Makefile exists and contains build target
if [ -f "Makefile" ]; then
    echo "Checking build target in Makefile:"
    grep -A 5 "^build:" Makefile
else
    echo "Makefile not found"
fi

Length of output: 292


Script:

#!/bin/bash
# Let's check the complete Makefile content to understand the build setup
cat Makefile

Length of output: 16380

icq-relayer/Makefile (4)

7-9: LGTM! Well-structured ldflags definition.

The ldflags are correctly structured to embed version information into the binary.


11-12: LGTM! Build target correctly uses ldflags.

The build target is properly updated to include version information.


16-17: Previous review comments about multi-platform support are still applicable.


19-20: Previous review comments about adding dockerx-push target are still applicable.

icq-relayer/go.mod (3)

15-15: LGTM: Quicksilver version aligns with requirements

The update to quicksilver v1.7.0-rc0 aligns with the PR objectives requiring v1.7.0+ for Celestia Inclusion proofs support.


42-43: LGTM: Celestia dependencies added for proof handling

The addition of Celestia-related dependencies aligns with the PR objectives for handling Celestia Inclusion proofs:

  • github.com/celestiaorg/go-square/v2
  • github.com/celestiaorg/nmt

6-7: Verify usage of new dependencies

Several new dependencies have been added:

  • cosmossdk.io/math: Enhanced math operations
  • github.com/BurntSushi/toml: Configuration handling
  • github.com/mitchellh/go-homedir: Home directory handling
  • github.com/rs/zerolog: Structured logging

Let's verify their usage in the codebase.

#!/bin/bash
# Check usage of new dependencies
echo "Checking math package usage:"
rg -A 3 'cosmossdk\.io/math' --type go

echo "Checking TOML config usage:"
rg -A 3 'github\.com/BurntSushi/toml' --type go

echo "Checking homedir usage:"
rg -A 3 'github\.com/mitchellh/go-homedir' --type go

echo "Checking zerolog usage:"
rg -A 3 'github\.com/rs/zerolog' --type go

Also applies to: 13-13, 16-16

icq-relayer/pkg/runner/run.go (2)

45-54: LGTM: New types align with PR objectives.

The new types ClientUpdateRequirement and Message provide a clean structure for handling client updates and message routing, which aligns well with the PR's focus on improving proof handling.


737-746: LGTM: Clean implementation of cleanup function.

The Close function properly handles unsubscription and client shutdown with appropriate error handling.

icq-relayer/cmd/run.go (4)

104-115: LGTM!

The client context is properly configured with all necessary components and settings. This setup ensures that the application has the correct codec, interface registry, and other configurations required for operation.


118-120: Consider using a cancellable context for graceful shutdown

Currently, context.Background() is used at line 118, which cannot be canceled. To enable graceful shutdown of runner.Run, consider using context.WithCancel to create a cancellable context. This allows you to signal cancellation and ensure that all goroutines and processes are properly terminated upon receiving a shutdown signal.


138-141: Handle errors during configuration initialization

In the InitConfig function (lines 138-141), errors from types.InitializeConfigFromToml(homepath) are not handled. If an error occurs during configuration loading, it could lead to nil pointers or runtime panics later. Consider modifying InitializeConfigFromToml to return an error and handle it appropriately to ensure robust error handling.


143-147: Avoid sending signals directly in error handler

Using sigC <- syscall.SIGABRT within the CreateErrHandler function (lines 143-147) may lead to unintended behavior or complications with signal handling. Consider invoking a cancellation function or closing channels to signal shutdown more gracefully.

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Actionable comments posted: 4

🧹 Outside diff range and nitpick comments (3)
.github/workflows/icq-relayer-build-test.yml (1)

Workflow triggers for icq-relayer need adjustment

The current path pattern icq-relayer/** in the workflow triggers may miss some important changes. The analysis shows that icq-relayer is referenced in:

  • go.work: Contains workspace configuration for the icq-relayer module
  • docker-compose.yml: Contains icq-relayer service configurations
  • scripts/vars.sh: Contains icq-relayer related environment variables and commands

Consider updating the workflow triggers to include these files:

on:
  push:
    paths:
    - 'icq-relayer/**'
    - 'go.work'
    - 'docker-compose.yml'
    - 'scripts/vars.sh'
  pull_request:
    paths:
    - 'icq-relayer/**'
    - 'go.work'
    - 'docker-compose.yml'
    - 'scripts/vars.sh'
🔗 Analysis chain

Line range hint 1-37: Verify workflow triggers for icq-relayer changes

The workflow configuration looks good overall, with appropriate triggers and matrix testing across different OS environments.

Let's verify the path patterns to ensure we're catching all relevant icq-relayer changes:

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify all icq-relayer related files are under the specified path

# Test: Check if there are any icq-relayer related files outside the icq-relayer directory
rg -l "icq.*relayer" --type-add 'go:*.{go,mod,sum}' -g '!icq-relayer/**'

Length of output: 117


Script:

#!/bin/bash
# Let's check the content of these files to understand the icq-relayer references
echo "=== Content of go.work ==="
cat go.work

echo -e "\n=== Content of docker-compose.yml ==="
cat docker-compose.yml

echo -e "\n=== Content of scripts/vars.sh ==="
cat scripts/vars.sh

Length of output: 10607

.github/workflows/golangci.yml (1)

26-26: Consider using a floating patch version.

While pinning to a specific version (1.23.2) ensures reproducible builds, using a floating patch version like "1.23.x" would automatically include security fixes while maintaining API compatibility.

Apply this diff to use a floating patch version:

-          go-version: "1.23.2"
+          go-version: "1.23.x"
.github/workflows/buildtest.yaml (1)

Line range hint 73-98: Consider enhancing test coverage for breaking changes.

Given that this release (v1.7.x) introduces breaking changes in Celestia Inclusion proofs:

  1. Consider adding specific test coverage for the new proof_any field and InclusionProof interface
  2. The current coverage exclusions are appropriate, but you might want to ensure new proof-related code is not accidentally excluded

Add a comment to clarify which specific paths should be excluded from coverage, especially for new proof-related code. For example:

 excludelist="$(find ./ -type f -name '*.go' | xargs grep -l 'DONTCOVER')"
 excludelist+=" $(find ./ -type f -name '*.pb.go')"
 excludelist+=" $(find ./ -type f -name '*.pb.gw.go')"
 excludelist+=" $(find ./ -type f -path './test/*.go')"
 excludelist+=" $(find ./ -type f -path './third-party-chains/*.go')"
+# Note: Ensure new proof-related code under x/interchainquery/types is covered
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📒 Files selected for processing (10)
  • .github/workflows/buildtest.yaml (3 hunks)
  • .github/workflows/codeql.yml (1 hunks)
  • .github/workflows/docker.yaml (1 hunks)
  • .github/workflows/golangci.yml (1 hunks)
  • .github/workflows/icq-relayer-build-test.yml (2 hunks)
  • .github/workflows/simulation.yml (1 hunks)
  • Dockerfile (2 hunks)
  • Dockerfile.relayer (0 hunks)
  • docker-compose.yml (0 hunks)
  • proto/Dockerfile (1 hunks)
💤 Files with no reviewable changes (2)
  • Dockerfile.relayer
  • docker-compose.yml
🔇 Additional comments (8)
proto/Dockerfile (1)

2-2: ⚠️ Potential issue

⚠️ Avoid using Go 1.23.2 in production code

The base image has been updated to use Go 1.23.2, which is currently in beta/release candidate stage and not recommended for production use, especially in a release branch. This could introduce instability in the build environment.

Consider using the latest stable version instead:

-FROM golang:1.23.2-alpine3.20
+FROM golang:1.22.4-alpine3.19

Let's verify the Go version status:

.github/workflows/docker.yaml (1)

29-29: ⚠️ Potential issue

Critical: Invalid Go version specified

The specified Go version 1.23.2 does not exist. As of April 2024, the latest stable version of Go is 1.22.4.

Apply this change to use the latest stable version:

-          go-version: "1.23.2"
+          go-version: "1.22.4"
Dockerfile (2)

25-25: LGTM: Base image update

The update to Alpine 3.20 is appropriate and maintains consistency with the builder stage.


Line range hint 1-31: Verify build requirements for Celestia proof handling

Given that this release focuses on Celestia Inclusion proofs and introduces breaking changes in proof handling, please verify if any additional build dependencies or configurations are required.

✅ Verification successful

Let me gather more information about the Celestia-related code and build requirements.


Let me analyze the Dockerfile and codebase for Celestia proof handling requirements.


Let me check if there are any special build configurations needed for Celestia proof handling.


Based on the analysis of the codebase, I can now provide the final response:

No additional build requirements needed for Celestia proof handling

The Celestia proof handling is already properly integrated through standard Go dependencies:

  • Required dependencies are properly specified in go.mod: github.com/celestiaorg/go-square/v2 and github.com/celestiaorg/nmt
  • No special build tags or compile-time configurations are needed
  • Proof handling code is implemented as standard Go packages with no special build requirements
🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check for Celestia-related dependencies in go.mod
rg -A 5 "celestia" go.mod

# Look for any build tags or constraints related to proofs
rg -g '*.go' -B 2 "//\s*\+build" 

Length of output: 498


Script:

#!/bin/bash
# Check for Celestia imports and usage in the codebase
rg -g '*.go' -B 2 -A 2 "celestia"

# Check for proof-related code and dependencies
rg -g '*.go' -B 2 -A 2 "proof|Proof"

# Check if there are any build-specific make targets
cat Makefile

Length of output: 238313


Script:

#!/bin/bash
# Check for Celestia-related build dependencies in go.mod
rg -A 2 "github.com/celestiaorg" go.mod

# Check for any build tags or constraints related to Celestia
rg -g '*.go' "//\s*\+build" 

# Look for Celestia-related code that might require special build setup
rg -g '*.go' "celestia" utils/proofs/

Length of output: 861


Script:

#!/bin/bash
# Check for any Celestia-specific build flags or tags in Makefile
rg "celestia|proof" Makefile

# Check for any Celestia-specific build configurations in build scripts
fd -t f -e sh . | xargs rg "celestia|proof"

# Look for any Celestia-specific initialization or setup code
rg -g '*.go' "func init.*celestia|func New.*celestia" 

Length of output: 282

.github/workflows/golangci.yml (1)

26-26: Verify Go version consistency across the repository.

The Go version update to 1.23 is significant and may require updates to the codebase. Let's verify that this version is consistently specified across the repository.

✅ Verification successful

Go version 1.23.2 is consistently specified across the repository

The verification shows that Go version 1.23.2 is consistently specified in:

  • go.mod: go 1.23.2
  • All GitHub workflow files:
    • .github/workflows/golangci.yml
    • .github/workflows/icq-relayer-build-test.yml
    • .github/workflows/docker.yaml
    • .github/workflows/codeql.yml
    • .github/workflows/buildtest.yaml
    • .github/workflows/simulation.yml
🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check Go version specifications across the repository
# Expected: All Go version references should specify 1.23

echo "Checking Go version in go.mod:"
rg -l "^go 1\." go.mod

echo -e "\nChecking Go version in GitHub workflows:"
rg -l "go-version.*1\." .github/workflows/

echo -e "\nChecking Go version requirements in Makefile:"
rg "GO.*1\." Makefile

echo -e "\nChecking for potential Go version constraints in go.mod:"
rg "require.*go.*1\." go.mod

Length of output: 736


Script:

#!/bin/bash
# Let's check the actual Go versions specified in these files

echo "Go version in go.mod:"
cat go.mod | grep "^go "

echo -e "\nGo versions in GitHub workflows:"
echo "=== golangci.yml ==="
cat .github/workflows/golangci.yml | grep "go-version"
echo "=== icq-relayer-build-test.yml ==="
cat .github/workflows/icq-relayer-build-test.yml | grep "go-version"
echo "=== docker.yaml ==="
cat .github/workflows/docker.yaml | grep "go-version"
echo "=== codeql.yml ==="
cat .github/workflows/codeql.yml | grep "go-version"
echo "=== buildtest.yaml ==="
cat .github/workflows/buildtest.yaml | grep "go-version"
echo "=== simulation.yml ==="
cat .github/workflows/simulation.yml | grep "go-version"

Length of output: 1218

.github/workflows/codeql.yml (1)

Line range hint 32-33: LGTM: Enhanced security checks with additional CodeQL queries

The addition of experimental queries for detecting:

  • Defer statements in loops
  • Unsafe package misuse
  • Division by zero vulnerabilities

These are valuable additions that will help catch potential security issues in the codebase, particularly important for blockchain applications.

.github/workflows/buildtest.yaml (2)

Line range hint 108-121: Review simulation testing strategy for breaking changes.

The simulate job is currently only triggered with the 'run-sim' label. Given the breaking changes in this release regarding Celestia Inclusion proofs:

  1. Consider making simulation tests mandatory for PRs that modify proof-related code
  2. The current caching strategy is good for build performance
#!/bin/bash
# Description: Check if simulation tests exist for proof-related functionality

echo "Checking for proof-related simulation tests..."
rg -l "simulation.*test.*proof" test/

Consider updating the job trigger condition to also run on changes to proof-related files:

if: contains(github.event.pull_request.labels.*.name, 'run-sim') || 
    contains(github.event.pull_request.files.*.filename, 'x/interchainquery/types')

38-38: Verify compatibility with Go 1.23.2 upgrade.

The upgrade to Go 1.23.2 is a significant version jump that warrants careful consideration:

  1. Ensure all dependencies are compatible with Go 1.23.2
  2. Verify that this version upgrade is coordinated with the mentioned workflow files (codeql.yml, docker.yaml, golangci.yml, icq-relayer-build-test.yml)

Consider adding a comment in the workflow file explaining the rationale for upgrading to Go 1.23.2, especially since this is part of a release that introduces breaking changes.

Also applies to: 69-69, 120-120

✅ Verification successful

Go version 1.23.2 upgrade is consistent across workflows

The Go version upgrade to 1.23.2 is consistently applied across all relevant workflow files that use Go:

  • buildtest.yaml
  • codeql.yml
  • docker.yaml
  • golangci.yml
  • icq-relayer-build-test.yml
  • simulation.yml

Additionally, the go.mod files confirm that the project has been updated to use Go 1.23.2 as the base version. The upgrade appears to be a coordinated effort across the entire codebase.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify Go version consistency across workflow files and check go.mod
# for potential compatibility issues with Go 1.23.2

echo "Checking Go version consistency across workflow files..."
rg -l "go-version.*1\.23\.2" .github/workflows/

echo -e "\nChecking go.mod for Go version and dependencies..."
if [ -f "go.mod" ]; then
    cat go.mod | grep -E "^go |^require "
fi

Length of output: 237


Script:

#!/bin/bash
# Let's verify the Go version changes and dependencies more thoroughly

echo "Checking all Go version references in workflow files..."
rg "go-version" .github/workflows/

echo -e "\nChecking if go.mod exists and its content..."
find . -name "go.mod" -type f -exec cat {} \;

echo -e "\nChecking other workflow files for Go setup..."
find .github/workflows -type f -exec grep -l "setup-go" {} \;

Length of output: 29152


Script:

#!/bin/bash
# Let's verify the Go version in all workflow files that use setup-go

echo "Checking Go version in all workflow files..."
for file in .github/workflows/*.{yml,yaml}; do
  if [ -f "$file" ]; then
    echo -e "\n=== $file ==="
    grep -A 1 "setup-go@" "$file"
  fi
done

Length of output: 2973

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This pull request has been automatically marked as stale because it has not had any recent activity. It will be closed if no further activity occurs. Thank you!

* register inclusion proof implementations

* handle compat mode properly

* fix issue with proof reconstruction from non-zero index

* ensure we unmarshal the result for default tx types

* guard against panic in epoch hook for brand new zone

* fix bug in claims manager if local chain id has multiple hyphens
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Actionable comments posted: 7

🧹 Outside diff range and nitpick comments (11)
x/interchainstaking/types/codec.go (1)

51-52: Important architectural change for proof handling.

The registration of proof interfaces is essential for the new Celestia Inclusion proof system. This change supports the breaking change where proof is replaced with proof_any of type Any, allowing for different proof implementations (TendermintProof and CelestiaProof) through the InclusionProof interface.

Note: This requires icq-relayer version 1.1.0+ for compatibility with quicksilver version 1.7.0+.

x/claimsmanager/keeper/keeper.go (2)

56-56: Enhance error message clarity.

While including the chain ID is helpful, the error message could be more descriptive about the parsing failure.

Consider this improvement:

-			k.Logger(ctx).Error("Error getting revision number for client ", "chainID", ctx.ChainID())
+			k.Logger(ctx).Error("Failed to parse revision number from chain ID", "chainID", ctx.ChainID(), "error", err.Error())

53-56: Consider version compatibility implications.

Given that this PR introduces breaking changes for proof handling and requires icq-relayer v1.1.0+, ensure that the consensus state handling remains compatible with both old and new relayer versions during the transition period.

Consider:

  1. Adding version checks or graceful fallbacks
  2. Documenting the minimum compatible versions in the module's README
  3. Including upgrade instructions for operators
utils/proofs/proofs.go (1)

56-62: Consider using bytes.Equal for hash comparison.

Using strings.EqualFold for hex-encoded hash comparison is inefficient. Consider comparing the byte slices directly.

 for _, tx := range txs {
     hash := tmhash.Sum(tx)
-    hashStr := hex.EncodeToString(hash)
-    if strings.EqualFold(hashStr, txHash) {
+    expectedHash, err := hex.DecodeString(txHash)
+    if err != nil {
+        return nil, fmt.Errorf("invalid transaction hash format: %w", err)
+    }
+    if bytes.Equal(hash, expectedHash) {
         return tx, nil
     }
 }
x/interchainstaking/keeper/hooks.go (1)

32-34: LGTM! Consider adding a comment explaining the early return.

The nil check is a good defensive programming practice that prevents potential panics. However, adding a brief comment would help explain why we skip zones without delegation addresses.

 if zone.DelegationAddress == nil {
+    // Skip zones without delegation addresses as they are not yet fully initialized
     return false
 }
utils/proofs/proofs_test.go (2)

49-49: Remove redundant error check.

This error check is redundant as there's no error being returned in the previous lines.

-        require.NoError(t, err, "i", i)

1-58: Consider enhancing test coverage for the breaking change.

Given that this PR introduces a breaking change in proof handling, consider adding the following test scenarios:

  1. Migration tests to verify handling of old proof format
  2. Tests for invalid proof formats
  3. Tests for version compatibility checks
  4. Integration tests with the ICQ relayer

This will help ensure a smooth transition for users upgrading from previous versions.

icq-relayer/pkg/types/client.go (3)

469-469: Make cache TTL configurable

The cache TTL is hardcoded to 6 seconds. Consider making this configurable through the chain config.

Apply this diff:

+    // Add to ChainConfig struct
+    CacheBlockTTL time.Duration `toml:"cache_block_ttl"`

-    cache.SetWithTTL("currentblock/"+r.ChainID, currentheight, 1, 6*time.Second)
+    cache.SetWithTTL("currentblock/"+r.ChainID, currentheight, 1, c.CacheBlockTTL)

213-314: Refactor Tx method for better maintainability

The Tx method is quite long and handles multiple responsibilities. Consider splitting it into smaller, focused functions.

Suggested structure:

  1. Extract HTTP request handling into sendTxRequest
  2. Extract proof handling into handleCelestiaProof and handleTendermintProof
  3. Main Tx method orchestrates these operations

Example refactor:

+func (r *ReadOnlyChainConfig) sendTxRequest(hash []byte) (*jsonrpctypes.RPCResponse, error) {
+    // Extract HTTP request logic here
+}

+func (r *ReadOnlyChainConfig) handleCelestiaProof(result []byte) (*codectypes.Any, int, error) {
+    // Extract Celestia proof handling logic here
+}

+func (r *ReadOnlyChainConfig) handleTendermintProof(result []byte) (*codectypes.Any, int, error) {
+    // Extract Tendermint proof handling logic here
+}

316-327: Add documentation for critical types

The TxResultMinimal and TxResultMinimalCelestia types lack proper documentation explaining their purpose and usage.

Add comprehensive documentation:

+// TxResultMinimal represents a minimized transaction result compatible with both Tendermint 0.34 and 0.37.
+// It only contains the Height and Proof fields, omitting the Tx object which is already available in the TxProof.
 type TxResultMinimal struct {
     Height string          `json:"height"`
     Proof  tmtypes.TxProof `json:"proof"`
 }

+// TxResultMinimalCelestia represents a Celestia-specific transaction result containing a ShareProof
+// instead of a standard Tendermint TxProof, along with the transaction's index in the block.
 type TxResultMinimalCelestia struct {
     Height string                   `json:"height"`
     Proof  celestiatypes.ShareProof `json:"proof"`
     Index  uint32                   `json:"index"`
 }
x/interchainstaking/keeper/callbacks.go (1)

509-514: Consider adding detailed error context.

When unpacking the Any type fails, consider including more context in the error message to aid debugging.

-	err := k.cdc.UnpackAny(res.ProofAny, &inclusionProof)
-	if err != nil {
-		return err
-	}
+	err := k.cdc.UnpackAny(res.ProofAny, &inclusionProof)
+	if err != nil {
+		return fmt.Errorf("failed to unpack inclusion proof: %w", err)
+	}
📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Reviewing files that changed from the base of the PR and between 926b49b and 25357a7.

⛔ Files ignored due to path filters (2)
  • go.sum is excluded by !**/*.sum
  • go.work.sum is excluded by !**/*.sum
📒 Files selected for processing (8)
  • go.mod (12 hunks)
  • icq-relayer/pkg/types/client.go (1 hunks)
  • utils/proofs/proofs.go (1 hunks)
  • utils/proofs/proofs_test.go (1 hunks)
  • x/claimsmanager/keeper/keeper.go (1 hunks)
  • x/interchainstaking/keeper/callbacks.go (6 hunks)
  • x/interchainstaking/keeper/hooks.go (1 hunks)
  • x/interchainstaking/types/codec.go (2 hunks)
🔇 Additional comments (17)
x/interchainstaking/types/codec.go (1)

11-11: Verify the proofs package integration across the module.

The addition of the proofs package import aligns with the breaking change described in the PR objectives.

Let's verify the integration of the proofs package:

✅ Verification successful

Let me gather more specific information about the proofs package integration.


Based on the results, I can now generate the final response:

The proofs package integration appears to be correctly implemented

The import of quicksilver/utils/proofs is properly integrated across the codebase:

  • Used in x/interchainstaking/keeper/callbacks.go for proof validation
  • Referenced in test files indicating proper test coverage
  • No lingering old proof implementations that could conflict with the new system

The search results show that the breaking change from proof to proof_any is being properly implemented, with the new package being used in the appropriate locations for handling Celestia inclusion proofs.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the proofs package integration and usage
# Expected: Find references to the new proof system across the module

# Check for any remaining references to the old proof field
echo "Checking for old proof field usage..."
rg -g '*.go' -A 3 'proof\s+[^_]' ./x/

# Check for new proof_any field usage
echo "Checking for new proof_any field usage..."
rg -g '*.go' -A 3 'proof_any' ./x/

# Check for InclusionProof interface implementations
echo "Checking for InclusionProof implementations..."
ast-grep --pattern 'type $_ struct {
  $$$
}

func ($_ $_) Validate(datahash []byte) ([]byte, error) {
  $$$
}'

Length of output: 9254


Script:

#!/bin/bash
# Check for the new proofs package usage
echo "Checking proofs package usage..."
rg -g '*.go' -B 2 -A 2 'quicksilver-zone/quicksilver/utils/proofs'

# Check for proof interface registrations in codec files
echo "Checking proof interface registrations..."
rg -g '*.go' -B 2 -A 2 'RegisterInterfaces.*proof'

# Check for any new proof types or structs
echo "Checking for proof types..."
ast-grep --pattern 'type $_ struct {
  ProofAny *types.Any `protobuf:"bytes,$_,opt,name=proof_any,json=proofAny,proto3" json:"proof_any,omitempty"`
  $$$
}'

Length of output: 2332

x/claimsmanager/keeper/keeper.go (1)

53-54: LGTM! More robust chain ID parsing.

The updated implementation correctly handles chain IDs with multiple segments by accessing the last element of the split result.

Let's verify the chain ID formats in the codebase:

✅ Verification successful

Based on the search results, I can see various chain ID formats used across the codebase, including:

  1. Test chains: testchain2, qstest-1, lstest-1, lstest-2
  2. Production chains: quicksilver-1, cosmoshub-4
  3. Generic formats in test data and configuration files showing hyphenated formats

The updated chain ID parsing logic that uses chainParts[len(chainParts)-1] correctly handles all these formats by taking the last segment after splitting on hyphens. This is particularly important for both test chains (e.g., qstest-1) and production chains (e.g., quicksilver-1, cosmoshub-4).

Chain ID parsing implementation is robust and correct

The implementation safely handles all chain ID formats used in the codebase by accessing the last segment after splitting on hyphens. This matches the observed chain ID patterns in configurations, test data, and production settings.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Search for chain ID definitions to ensure the parsing logic handles all formats
# Test: Look for chain ID patterns in configuration files and tests
rg -g '!vendor/*' -g '*.{go,json,toml,yaml,yml}' -A 2 'chain[-_]id.*=|chain[-_]id.*:' 

Length of output: 48354

utils/proofs/proofs.go (4)

1-16: LGTM! Well-organized imports.

The imports are cleanly organized and properly versioned, particularly noting the good practice of using the versioned import for Celestia's square package.


18-26: LGTM! Clean interface definition.

The InclusionProof interface is well-defined with:

  • Appropriate extension of proto.Message
  • Clear validation method signature
  • Proper type assertions for implementations

77-81: Use consistent hash comparison approach.

Similar to the CelestiaProof implementation, consider using direct byte comparison instead of string comparison for better performance.


86-92: LGTM! Clean interface registration.

The registration function follows standard practice for registering interface implementations.

x/interchainstaking/keeper/hooks.go (1)

32-34: Verify ICQ-relayer version compatibility.

Given that this PR requires ICQ-relayer v1.1.0+ for proper query response handling, we should ensure that the version check is enforced somewhere in the codebase.

utils/proofs/proofs_test.go (1)

1-14: LGTM! Package and imports are well-organized.

The package name follows Go conventions for test files, and all imports are necessary and properly used.

go.mod (3)

9-10: Verify Celestia dependencies integration

The addition of Celestia-related dependencies aligns with the PR objectives for handling Celestia Inclusion proofs:

  • github.com/celestiaorg/go-square/v2 v2.0.0
  • github.com/celestiaorg/nmt v0.22.2

Let's verify their usage in the codebase.

✅ Verification successful

The verification results show comprehensive integration of Celestia dependencies in the codebase:

Celestia dependencies are properly integrated and utilized

The dependencies are actively used across multiple components:

  • ShareProof implementation in third-party-chains/celestia-types/types/share_proof.go
  • Protocol buffer definitions in proto/celestia/proof.proto
  • Integration in ICQ relayer at icq-relayer/pkg/types/client.go
  • Proof utilities in utils/proofs/proofs.go

The codebase shows proper implementation of ShareProof functionality with validation, verification, and protocol buffer support, aligning with the PR objectives.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check usage of Celestia dependencies in the codebase

# Test: Search for imports and usage of Celestia packages
echo "Checking Celestia package imports and usage..."
rg -l "celestiaorg/go-square|celestiaorg/nmt"

# Test: Look for ShareProof type usage mentioned in PR objectives
echo "Checking ShareProof type usage..."
rg "ShareProof"

Length of output: 8441


319-322: Verify OpenTelemetry version consistency

The OpenTelemetry dependencies have been updated to v1.28.0. Ensure all related packages are on the same version:

  • go.opentelemetry.io/otel v1.28.0
  • go.opentelemetry.io/otel/metric v1.28.0
  • go.opentelemetry.io/otel/sdk v1.28.0
  • go.opentelemetry.io/otel/trace v1.28.0
✅ Verification successful

Let me generate the correct script to check OpenTelemetry versions in go.mod:


OpenTelemetry versions are consistent

All OpenTelemetry dependencies are correctly aligned at version v1.28.0:

  • go.opentelemetry.io/otel
  • go.opentelemetry.io/otel/metric
  • go.opentelemetry.io/otel/sdk
  • go.opentelemetry.io/otel/trace
🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify OpenTelemetry version consistency

# Test: Check for any mismatched OpenTelemetry versions
echo "Checking for OpenTelemetry version mismatches..."
rg "go.opentelemetry.io/otel.*v[0-9]+\.[0-9]+\.[0-9]+" go.mod

Length of output: 1562


Script:

#!/bin/bash
# Description: Verify OpenTelemetry version consistency

# Test: Check for any mismatched OpenTelemetry versions
echo "Checking for OpenTelemetry version mismatches..."
grep "go.opentelemetry.io/otel" go.mod

Length of output: 346


25-26: Verify Prometheus client compatibility

The Prometheus client and common libraries have been updated:

  • github.com/prometheus/client_golang v1.20.5
  • github.com/prometheus/common v0.60.1

These are major version updates that might include breaking changes.

✅ Verification successful

Let me gather more specific information about how these libraries are being used to better assess compatibility concerns.


Let me check one more aspect to see how the metrics are registered and initialized.


Prometheus client usage appears safe with the update

The codebase uses standard Prometheus patterns that are stable across versions:

  • Basic metric types (Counter, Gauge, Histogram)
  • Standard registration via prometheus.NewRegistry()
  • Common HTTP handler setup with promhttp.Handler
  • Standard text format encoding with expfmt

The usage follows well-established Prometheus patterns that have remained consistent across versions, and there are no deprecated or changed APIs being used.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check Prometheus client usage for potential breaking changes

# Test: Search for Prometheus client usage patterns that might be affected
echo "Checking Prometheus client usage..."
rg "prometheus/client_golang|prometheus/common" --type go -A 5

Length of output: 1562


Script:

#!/bin/bash
# Check specific Prometheus metric types and methods being used
echo "Checking Prometheus metric implementations..."
ast-grep --pattern 'prometheus.$_.$_'

# Check prometheus/common usage details
echo -e "\nChecking prometheus/common usage..."
rg "expfmt\." --type go -A 2

# Check for any prometheus HTTP handler setup
echo -e "\nChecking Prometheus HTTP handler setup..."
rg "promhttp\." --type go -A 2

Length of output: 1017


Script:

#!/bin/bash
# Check metric registration and initialization
echo "Checking metric registration patterns..."
rg "prometheus\.New" --type go -A 3

# Check Counter and Histogram vector definitions
echo -e "\nChecking metric vector definitions..."
rg "CounterVec|HistogramVec" --type go -A 2

Length of output: 5370

icq-relayer/pkg/types/client.go (1)

129-131: 🛠️ Refactor suggestion

Use structured logging instead of fmt.Println

Using fmt.Println for error logging is inconsistent with the rest of the codebase which uses structured logging via the log2 package.

Apply this diff:

     if err != nil {
-        fmt.Println("error getting light block", err)
+        return nil, fmt.Errorf("error getting light block: %w", err)
     }

Likely invalid or redundant comment.

x/interchainstaking/keeper/callbacks.go (5)

29-29: LGTM: Import addition aligns with PR objectives.

The new import for proofs package supports the handling of Celestia Inclusion proofs.


Line range hint 447-477: LGTM: Improved header validation and error handling.

The changes enhance the robustness of header validation:

  • Clear error messages for missing consensus state
  • Proper type assertions for client and consensus states
  • Comprehensive header validation through checkTMStateValidity

520-523: LGTM: Robust transaction validation implementation.

The implementation correctly validates transaction bytes against the DataHash using the new inclusion proof system.


525-529: Verify version compatibility requirements.

As per PR objectives, this change requires icq-relayer version 1.1.0 or higher. Ensure that this requirement is documented in the changelog and release notes.

#!/bin/bash
# Check for version documentation
rg -l "1\.1\.0.*icq-relayer" --type md

502-524: Verify handling of ProofAny unpacking errors.

The implementation correctly handles the breaking change from proof to proof_any, but we should ensure proper error handling for Any type unpacking.

✅ Verification successful

Let me analyze the error handling patterns in the codebase for UnpackAny and proof validation to provide a more informed verification.


Based on the search results, I can now generate the final response as we have sufficient context about error handling patterns for UnpackAny across the codebase.

Error handling for ProofAny unpacking is consistent with codebase patterns

The implementation follows the established error handling pattern used consistently throughout the codebase for UnpackAny operations. The error is properly propagated up the call stack, matching the same pattern used in other critical areas like validator consensus key unpacking and IBC packet handling.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check for potential error handling patterns in other files
rg -A 3 "UnpackAny.*ProofAny" 

Length of output: 134


Script:

#!/bin/bash
# Search for UnpackAny usage patterns in the codebase
rg -A 3 "UnpackAny"

# Also search for similar proof validation patterns
rg -A 3 "InclusionProof.*Validate"

Length of output: 2894

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utils/proofs/proofs.go Outdated Show resolved Hide resolved
utils/proofs/proofs_test.go Show resolved Hide resolved
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icq-relayer/pkg/types/client.go Show resolved Hide resolved
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codecov bot commented Nov 8, 2024

Codecov Report

Attention: Patch coverage is 35.73770% with 196 lines in your changes missing coverage. Please review.

Project coverage is 61.60%. Comparing base (e14df24) to head (12ff316).
Report is 1 commits behind head on main.

Files with missing lines Patch % Lines
utils/proofs/proofs.go 32.20% 33 Missing and 7 partials ⚠️
app/upgrades/v1_7.go 3.84% 24 Missing and 1 partial ⚠️
x/interchainstaking/keeper/abci.go 8.69% 20 Missing and 1 partial ⚠️
x/interchainstaking/keeper/ibc_packet_handlers.go 36.66% 15 Missing and 4 partials ⚠️
x/interchainstaking/keeper/zones.go 28.00% 16 Missing and 2 partials ⚠️
x/interchainstaking/keeper/callbacks.go 71.42% 4 Missing and 4 partials ⚠️
x/interchainstaking/keeper/delegation.go 0.00% 4 Missing and 4 partials ⚠️
x/claimsmanager/keeper/keeper.go 30.00% 6 Missing and 1 partial ⚠️
app/tps_counter.go 0.00% 6 Missing ⚠️
x/participationrewards/types/keys.go 0.00% 6 Missing ⚠️
... and 15 more
Additional details and impacted files

Impacted file tree graph

@@            Coverage Diff             @@
##             main    #1733      +/-   ##
==========================================
- Coverage   62.12%   61.60%   -0.52%     
==========================================
  Files         194      196       +2     
  Lines       16810    17012     +202     
==========================================
+ Hits        10443    10481      +38     
- Misses       5546     5685     +139     
- Partials      821      846      +25     
Flag Coverage Δ
unittests 61.60% <35.73%> (-0.52%) ⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines Coverage Δ
app/upgrades/types.go 50.00% <ø> (ø)
app/upgrades/upgrades.go 86.36% <100.00%> (+0.64%) ⬆️
x/airdrop/keeper/msg_server.go 70.73% <100.00%> (ø)
x/claimsmanager/types/keys.go 100.00% <100.00%> (ø)
x/interchainstaking/genesis.go 42.66% <ø> (-1.49%) ⬇️
x/interchainstaking/keeper/keeper.go 71.91% <100.00%> (+0.17%) ⬆️
x/interchainstaking/keeper/lsm.go 85.71% <100.00%> (ø)
x/interchainstaking/keeper/receipt.go 77.60% <100.00%> (ø)
x/interchainstaking/keeper/withdrawal_record.go 83.01% <100.00%> (ø)
x/participationrewards/keeper/callbacks.go 49.32% <100.00%> (ø)
... and 27 more

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Actionable comments posted: 1

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Reviewing files that changed from the base of the PR and between 25357a7 and 126ba19.

📒 Files selected for processing (2)
  • x/interchainstaking/keeper/callbacks.go (6 hunks)
  • x/interchainstaking/keeper/callbacks_test.go (5 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
  • x/interchainstaking/keeper/callbacks_test.go
🧰 Additional context used
🪛 GitHub Check: codecov/patch
x/interchainstaking/keeper/callbacks.go

[warning] 516-517: x/interchainstaking/keeper/callbacks.go#L516-L517
Added lines #L516 - L517 were not covered by tests

🔇 Additional comments (3)
x/interchainstaking/keeper/callbacks.go (3)

Line range hint 447-478: LGTM: Header validation changes look good

The changes to CheckTMHeaderForZone improve the method signature and error handling while maintaining the core validation logic.


502-505: LGTM: Improved error handling for unmarshalling

The addition of error logging for unmarshalling failures improves debuggability.


524-526: LGTM: Proof validation implementation

The implementation correctly validates the proof against the header's DataHash and transaction hash.

x/interchainstaking/keeper/callbacks.go Show resolved Hide resolved
@joe-bowman joe-bowman removed the Stale label Nov 9, 2024
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Actionable comments posted: 8

🧹 Outside diff range and nitpick comments (24)
app/metrics.go (2)

Line range hint 53-81: Consider enhancing error handling and timeout configuration.

While the current implementation works, there are a few improvements that could make it more robust:

  1. The HTTP client should have explicit timeout configuration
  2. The response status code should be checked
  3. Consider adding retry logic for failed metric submissions

Here's a suggested improvement:

 func (app *Quicksilver) ShipMetrics(ctx sdk.Context) {
     metricsFamilies, err := prometheus.DefaultGatherer.Gather()
     if err != nil {
         ctx.Logger().Error("Error gathering metrics", "error", err)
+        return
     }

     buf := &bytes.Buffer{}
     defer buf.Reset()

     e := expfmt.NewEncoder(buf, expfmt.NewFormat(expfmt.TypeTextPlain))
     for _, mf := range metricsFamilies {
         if err := e.Encode(mf); err != nil {
             ctx.Logger().Error("Error encoding metrics", "error", err)
             return
         }
     }

     nodeID, err := app.InitNodeID()
     if err != nil {
         ctx.Logger().Error("Error getting node ID", "error", err)
         return
     }
     
     c, cancel := context.WithTimeout(ctx.Context(), time.Second*10)
     defer cancel()
     
     req, err := http.NewRequestWithContext(c, "POST", fmt.Sprintf("%s/job/%s/instance/%s", app.metricsURL, ctx.ChainID(), nodeID), bytes.NewReader(buf.Bytes()))
     if err != nil {
         ctx.Logger().Error("Error creating metrics request", "error", err)
         return
     }
     
     req.Header.Set("Content-Type", string(expfmt.NewFormat(expfmt.TypeTextPlain)))
-    client := &http.Client{}
+    client := &http.Client{
+        Timeout: 10 * time.Second,
+    }
     resp, err := client.Do(req)
     if err != nil {
         ctx.Logger().Error("Error sending metrics", "error", err)
         return
     }
     defer resp.Body.Close()
+    
+    if resp.StatusCode < 200 || resp.StatusCode >= 300 {
+        ctx.Logger().Error("Non-success status code from metrics endpoint", 
+            "status", resp.StatusCode)
+        return
+    }
 }

Line range hint 1-81: Consider implementing metrics batching.

The current implementation sends metrics immediately. For high-frequency metrics collection, consider implementing batching to reduce network overhead and improve performance.

app/tps_counter.go (1)

114-115: Consider adding logging for overflow errors

While the overflow check is a good addition, consider logging the error before returning it to help with debugging and monitoring.

 if diff > math.MaxInt64 {
+    tpc.logger.Error("transaction count difference exceeds int64 max value", 
+        "latest", latest, 
+        "previous", previous, 
+        "status", status)
     return 0, fmt.Errorf("difference exceeds int64 max value")
 }
x/interchainstaking/keeper/abci.go (1)

Line range hint 29-93: Consider standardizing error handling patterns across BeginBlocker operations.

The BeginBlocker implements different error handling patterns:

  • Some operations log errors and continue
  • The new parameter validation panics
  • Comments explicitly mention avoiding panics for certain operations

Consider establishing consistent error handling guidelines:

  1. Define what constitutes a terminal vs non-terminal error
  2. Document when to use panic vs error logging
  3. Consider using metrics to track error frequencies

Example metric implementation:

// Add after error handling blocks
telemetry.IncrCounter(
    1.0,
    types.ModuleName,
    "begin_blocker_errors",
    "operation", // e.g., "gc_redelegations", "withdrawal_address", etc.
)

This will help monitor error patterns and identify potential issues before they become critical.

x/interchainstaking/keeper/ibc_channel_handlers.go (1)

63-74: Good addition of overflow protection, but consider additional improvements

The validation of the deposit interval parameter prevents potential integer overflow when casting to int64. However, consider these additional improvements:

  1. Add validation for the minimum acceptable value (should be > 0)
  2. Consider using constants for magic numbers
  3. Add logging when the validation fails

Here's a suggested improvement:

+ const minDepositInterval = 1
+
 param := k.GetParam(ctx, types.KeyDepositInterval)
 if param > math.MaxInt64 {
+    ctx.Logger().Error("deposit interval parameter exceeds int64 range", "value", param)
     return fmt.Errorf("deposit interval parameter exceeds int64 range: %d", param)
 }
+ if param < minDepositInterval {
+    ctx.Logger().Error("deposit interval parameter below minimum", "value", param, "min", minDepositInterval)
+    return fmt.Errorf("deposit interval parameter below minimum: %d (min: %d)", param, minDepositInterval)
+ }
utils/proofs.go (1)

Line range hint 1-108: Consider updating proof validation for multiple proof types

The PR introduces support for Celestia Inclusion proofs, but this function only handles Tendermint proofs. According to the PR objectives, there's a new InclusionProof interface that supports both TendermintProof and CelestiaProof. This function should be updated to handle both proof types.

Consider:

  1. Updating the function signature to accept an InclusionProof interface
  2. Adding a type switch to handle different proof implementations
  3. Moving the Tendermint-specific validation to a separate function

Example approach:

func ValidateProofOps(
    ctx sdk.Context,
    ibcKeeper *ibckeeper.Keeper,
    connectionID string,
    proof InclusionProof,
    // ... other params
) error {
    switch p := proof.(type) {
    case *TendermintProof:
        return validateTendermintProof(...)
    case *CelestiaProof:
        return validateCelestiaProof(...)
    default:
        return fmt.Errorf("unsupported proof type: %T", p)
    }
}
x/interchainstaking/types/delegation.go (2)

194-196: Enhance error message clarity.

While the negative value check is good, the error message could be more descriptive to help with debugging.

Consider this improvement:

-				if maxAllocation.LT(sdk.ZeroInt()) {
-					return nil, errors.New("maxCanAllocate underflow")
-				}
+				if maxAllocation.LT(sdk.ZeroInt()) {
+					return nil, fmt.Errorf("validator %s has negative maxCanAllocate value: %s", targetAllocation.ValoperAddress, maxAllocation)
+				}

198-201: Document cap breach handling logic.

The cap breach handling logic is correct, but adding a comment would improve maintainability.

Consider adding this comment before line 198:

+				// If adding this allocation would exceed the maximum allowed:
+				// 1. Set this allocation to remaining capacity (max - current)
+				// 2. Update total allocation to maximum
+				// 3. Remove validator from future allocation rounds
				if delta.Amount.Add(thisAllocation).GTE(maxAllocation) {
					thisAllocation = maxAllocation.Sub(delta.Amount)
					delta.Amount = maxAllocation
					targetAllocations = targetAllocations.Remove(delta.ValoperAddress)
				}
x/interchainstaking/types/rebalance.go (1)

61-66: LGTM! Consider adding error logging for missing max allocations.

The variable renaming from max to maxAmount improves code clarity. The logic for handling maximum allocation limits is correct.

Consider adding debug logging when a validator's maximum allocation is not found in the maxCanAllocate map, as this might indicate a configuration issue:

 maxAmount, ok := maxCanAllocate[valoper]
 if !ok {
+    if logger != nil {
+        logger.Debug("No maximum allocation found for validator", "valoper", valoper)
+    }
     maxAmount = delta
 }
x/participationrewards/keeper/rewards_validatorSelection.go (4)

85-87: Consider consistent naming for all voting power related variables.

While the renaming of max/min to maxVP/minVP improves code clarity, the derived variables maxp/minp don't follow the same naming convention. Consider renaming them to maxVPPercentage/minVPPercentage for consistency.

-	maxp := sdk.NewDecFromInt(maxVP).Quo(sdk.NewDecFromInt(zs.TotalVotingPower))
-	minp := sdk.NewDecFromInt(minVP).Quo(sdk.NewDecFromInt(zs.TotalVotingPower))
+	maxVPPercentage := sdk.NewDecFromInt(maxVP).Quo(sdk.NewDecFromInt(zs.TotalVotingPower))
+	minVPPercentage := sdk.NewDecFromInt(minVP).Quo(sdk.NewDecFromInt(zs.TotalVotingPower))

Also applies to: 99-106, 119-120


Line range hint 126-132: Document the distribution score normalization formula.

The distribution score calculation uses a complex normalization formula that would benefit from documentation explaining:

  1. The mathematical reasoning behind the formula
  2. Why this specific normalization approach was chosen
  3. The expected range of output values

Add a comment block explaining the formula:

+        // Distribution Score Normalization:
+        // 1. (powerPercentage - minp) calculates how far the validator's power is from the minimum
+        // 2. Dividing by maxp normalizes the range
+        // 3. Subtracting from 1 inverts the score to favor smaller validators
+        // Result: Validators with lower voting power get higher distribution scores
         vs.DistributionScore = sdk.NewDec(1).Sub(
             vs.PowerPercentage.Sub(minp).Mul(
                 sdk.NewDec(1).Quo(maxp),
             ),
         )

Line range hint 91-93: Enhance error message for negative voting power.

The error message for negative voting power could be more informative by including the actual value.

-			return fmt.Errorf("unexpected negative voting power for %s", val.ValoperAddress)
+			return fmt.Errorf("unexpected negative voting power %s for validator %s", val.VotingPower, val.ValoperAddress)

Line range hint 238-239: Optimize slice allocations in CalcUserValidatorSelectionAllocations.

Consider preallocating the slices to avoid potential reallocations during append operations.

-	userScores := make([]types.UserScore, 0)
+	// Count intents first to preallocate the slice
+	intentCount := 0
+	k.icsKeeper.IterateDelegatorIntents(ctx, zone, true, func(_ int64, _ icstypes.DelegatorIntent) bool {
+		intentCount++
+		return false
+	})
+	userScores := make([]types.UserScore, 0, intentCount)
x/interchainstaking/keeper/proposal_handler.go (2)

116-120: LGTM: Essential overflow protection added

Good addition of the overflow check before casting to int64. This prevents potential runtime panics from integer overflow.

Consider making the error message more specific by including the maximum allowed value:

-		return fmt.Errorf("validator set interval parameter exceeds int64 range: %d", param)
+		return fmt.Errorf("validator set interval parameter %d exceeds maximum allowed value of %d", param, math.MaxInt64)

Incomplete Celestia Support Changes

The PR does not include necessary modifications for Celestia Inclusion Proofs, such as implementing the InclusionProof interface. Please ensure all Celestia-related functionalities are fully integrated.

🔗 Analysis chain

Line range hint 1-324: Verify completeness of changes for Celestia support

While the current changes add important safety checks, given that this PR is part of a release focusing on Celestia Inclusion proofs support, we should verify if any additional changes are needed in this file to fully support Celestia zones.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Search for any Celestia-related configurations or proof handling in the codebase
# that might require changes in zone registration or updates

# Look for Celestia-related types or configurations
rg -l "celestia|CelestiaProof|ShareProof" --type go

# Look for proof-related interfaces that might need zone support
ast-grep --pattern 'interface InclusionProof {
  $$$
}'

Length of output: 418

x/interchainstaking/keeper/delegation.go (2)

278-280: LGTM! Consider using a constant for uint32 max value.

The overflow check is correctly placed before converting to uint32 for the waitgroup increment.

Consider defining a constant for better maintainability:

+const maxWaitgroupSize = math.MaxUint32

-if len(msgs) > math.MaxUint32 {
+if len(msgs) > maxWaitgroupSize {

358-360: Consider extracting the overflow check into a helper function.

This overflow check is duplicated from the previous instance. Consider extracting it into a helper function to improve maintainability and ensure consistent error handling.

Example implementation:

+func validateMessageCount(count int) error {
+    if count > math.MaxUint32 {
+        return fmt.Errorf("number of messages exceeds uint32 range: %d", count)
+    }
+    return nil
+}

// In WithdrawDelegationRewardsForResponse and FlushOutstandingDelegations:
-if len(msgs) > math.MaxUint32 {
-    return fmt.Errorf("number of messages exceeds uint32 range: %d", len(msgs))
-}
+if err := validateMessageCount(len(msgs)); err != nil {
+    return err
+}
x/interchainstaking/keeper/callbacks_test.go (3)

1839-1843: LGTM: Good defensive programming practice

The addition of pagination total validation prevents potential integer overflow issues. The validation is correctly placed before using the total in comparisons.

Consider using a constant for the error message to maintain consistency across both locations:

+const errPaginationTotalExceedsInt = "pagination total exceeds int range: %d"

Also applies to: 1888-1892


2313-2319: Consider extracting duplicated proof validation logic

The proof validation logic is duplicated in two locations. Consider extracting it into a helper function to improve maintainability.

+func (k Keeper) validateAndDecodeProof(payload *icqtypes.QueryResponseWithProof) (*tx.Tx, error) {
+    var proof proofs.InclusionProof
+    if err := k.GetCodec().UnpackAny(payload.ProofAny, &proof); err != nil {
+        return nil, err
+    }
+
+    tmProof, ok := proof.(*proofs.TendermintProof)
+    if !ok {
+        return nil, fmt.Errorf("invalid proof type: expected TendermintProof")
+    }
+
+    sdkTx, err := keeper.TxDecoder(k.GetCodec())(tmProof.TxProof.Data)
+    if err != nil {
+        return nil, err
+    }
+
+    authTx, ok := sdkTx.(*tx.Tx)
+    if !ok {
+        return nil, fmt.Errorf("invalid transaction type: expected *tx.Tx")
+    }
+
+    return authTx, nil
+}

Also applies to: 2417-2423


2812-2813: Consider adding documentation for test fixtures

While the test fixtures are properly declared as constants, adding documentation about their contents and purpose would improve maintainability.

+// txFixtureLsm contains a base64 encoded test transaction with LSM (Liquid Staking Module) data
 const txFixtureLsm = "ItsGCtAECpID..."
+// txFixture contains a base64 encoded regular test transaction
 const txFixture = "ItsGCtAECpID..."
x/interchainstaking/keeper/msg_server.go (4)

64-69: Consider removing the redundant block height check

The block height retrieved from ctx.BlockHeight() should always be non-negative in the blockchain context. The check for blockHeight < 0 may be unnecessary as block heights are inherently non-negative.


Line range hint 210-222: Potential risk of index out of range in GovReopenChannel

In the GovReopenChannel function, after splitting portID, there is no check to ensure that parts has the expected number of elements before accessing parts[0]. This could lead to an index out of range error if portID does not contain a "." character.

Consider adding a check to verify that parts has at least one element before accessing parts[0].

Apply this diff to address the issue:

 parts := strings.Split(portID, ".")
+if len(parts) < 1 {
+    return nil, fmt.Errorf("invalid portID format: %s", portID)
+}

Line range hint 256-275: Incorrect event type emitted in GovCloseChannel

In the GovCloseChannel function, the event emitted uses types.EventTypeReopenICA, which is intended for reopening channels. This function closes a channel, so the event type should reflect that action.

Apply this diff to correct the event type:

 ctx.EventManager().EmitEvents(sdk.Events{
     sdk.NewEvent(
         sdk.EventTypeMessage,
         sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueCategory),
     ),
     sdk.NewEvent(
-        types.EventTypeReopenICA,
+        types.EventTypeCloseICA,
         sdk.NewAttribute(types.AttributeKeyPortID, msg.PortId),
         sdk.NewAttribute(types.AttributeKeyChannelID, msg.ChannelId),
     ),
 })

Line range hint 386-393: Method naming inconsistency in GovRemoveValidatorDenyList

The method GetDeniedValidatorInDenyList returns a boolean indicating the presence of a validator in the deny list. For better clarity and adherence to Go naming conventions, consider renaming the method to IsValidatorInDenyList or ValidatorExistsInDenyList.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Reviewing files that changed from the base of the PR and between 98eaf32 and a9b6f90.

⛔ Files ignored due to path filters (1)
  • go.work.sum is excluded by !**/*.sum
📒 Files selected for processing (38)
  • app/metrics.go (2 hunks)
  • app/tps_counter.go (2 hunks)
  • app/tps_counter_test.go (1 hunks)
  • test/simulation/simtypes/rand.go (3 hunks)
  • utils/proofs.go (1 hunks)
  • utils/proofs/proofs_test.go (1 hunks)
  • x/airdrop/keeper/msg_server_test.go (0 hunks)
  • x/claimsmanager/keeper/keeper.go (1 hunks)
  • x/epochs/types/genesis_test.go (0 hunks)
  • x/interchainquery/keeper/msg_server.go (1 hunks)
  • x/interchainstaking/client/cli/cli_test.go (0 hunks)
  • x/interchainstaking/genesis.go (0 hunks)
  • x/interchainstaking/keeper/abci.go (2 hunks)
  • x/interchainstaking/keeper/callbacks.go (8 hunks)
  • x/interchainstaking/keeper/callbacks_test.go (7 hunks)
  • x/interchainstaking/keeper/delegation.go (3 hunks)
  • x/interchainstaking/keeper/delegation_test.go (0 hunks)
  • x/interchainstaking/keeper/ibc_channel_handlers.go (2 hunks)
  • x/interchainstaking/keeper/ibc_packet_handlers.go (5 hunks)
  • x/interchainstaking/keeper/ibc_packet_handlers_test.go (0 hunks)
  • x/interchainstaking/keeper/intent_test.go (0 hunks)
  • x/interchainstaking/keeper/lsm.go (1 hunks)
  • x/interchainstaking/keeper/msg_server.go (1 hunks)
  • x/interchainstaking/keeper/msg_server_test.go (0 hunks)
  • x/interchainstaking/keeper/proposal_handler.go (2 hunks)
  • x/interchainstaking/types/accounts_test.go (0 hunks)
  • x/interchainstaking/types/delegation.go (2 hunks)
  • x/interchainstaking/types/delegation_test.go (0 hunks)
  • x/interchainstaking/types/keys.go (1 hunks)
  • x/interchainstaking/types/rebalance.go (1 hunks)
  • x/mint/keeper/keeper.go (2 hunks)
  • x/mint/simulation/decoder_test.go (0 hunks)
  • x/participationrewards/keeper/distribution_test.go (0 hunks)
  • x/participationrewards/keeper/msg_server_test.go (0 hunks)
  • x/participationrewards/keeper/rewards_holdings_test.go (0 hunks)
  • x/participationrewards/keeper/rewards_validatorSelection.go (3 hunks)
  • x/participationrewards/keeper/rewards_validatorSelection_test.go (0 hunks)
  • x/participationrewards/types/keys.go (2 hunks)
🔥 Files not summarized due to errors (1)
  • x/interchainstaking/keeper/delegation_test.go: Error: Server error: no LLM provider could handle the message
💤 Files with no reviewable changes (15)
  • x/airdrop/keeper/msg_server_test.go
  • x/epochs/types/genesis_test.go
  • x/interchainstaking/client/cli/cli_test.go
  • x/interchainstaking/genesis.go
  • x/interchainstaking/keeper/delegation_test.go
  • x/interchainstaking/keeper/ibc_packet_handlers_test.go
  • x/interchainstaking/keeper/intent_test.go
  • x/interchainstaking/keeper/msg_server_test.go
  • x/interchainstaking/types/accounts_test.go
  • x/interchainstaking/types/delegation_test.go
  • x/mint/simulation/decoder_test.go
  • x/participationrewards/keeper/distribution_test.go
  • x/participationrewards/keeper/msg_server_test.go
  • x/participationrewards/keeper/rewards_holdings_test.go
  • x/participationrewards/keeper/rewards_validatorSelection_test.go
✅ Files skipped from review due to trivial changes (1)
  • app/tps_counter_test.go
🚧 Files skipped from review as they are similar to previous changes (2)
  • utils/proofs/proofs_test.go
  • x/claimsmanager/keeper/keeper.go
🧰 Additional context used
🪛 GitHub Check: lint
x/participationrewards/types/keys.go

[failure] 33-33:
G115: integer overflow conversion int32 -> uint64 (gosec)

🔇 Additional comments (31)
x/participationrewards/types/keys.go (3)

4-5: LGTM: Import changes are appropriate

The addition of the "fmt" import is necessary for the new error message formatting.


30-32: ⚠️ Potential issue

Address potential integer overflow in type conversion

While the negative value check is good, there's a potential integer overflow when converting from ProtocolDataType (presumably int32) to uint64. This could lead to unexpected behavior if large negative values are provided.

Consider this safer implementation:

 if pdType < 0 {
   panic(fmt.Sprintf("protocol data type is negative: %d", pdType))
 }
-return append(sdk.Uint64ToBigEndian(uint64(pdType)), key...)
+// Ensure safe conversion
+positiveValue := uint64(pdType)
+if positiveValue > math.MaxUint64 {
+  panic(fmt.Sprintf("protocol data type exceeds maximum allowed value: %d", pdType))
+}
+return append(sdk.Uint64ToBigEndian(positiveValue), key...)

Likely invalid or redundant comment.


29-40: Verify impact on existing clients and update documentation

These new validation checks are breaking changes that could affect existing clients. Please ensure that:

  1. The changes are documented in the module's documentation
  2. Migration guides are updated if necessary
  3. Clients are not relying on the previous behavior of accepting negative protocol data types
🧰 Tools
🪛 GitHub Check: lint

[failure] 33-33:
G115: integer overflow conversion int32 -> uint64 (gosec)


[failure] 40-40:
G115: integer overflow conversion int32 -> uint64 (gosec)

app/metrics.go (1)

53-53: LGTM! More explicit format type handling.

The changes make the format type handling more explicit and consistent between the encoder initialization and content type header.

Also applies to: 73-73

app/tps_counter.go (2)

5-6: LGTM: Required imports added

The new imports are necessary for the enhanced error handling implementation.


107-118: ⚠️ Potential issue

Review error handling strategy in start method

The start method currently panics when recordValue returns an error. Consider handling these errors gracefully instead of causing service disruption.

- nSuccess, err := tpc.recordValue(ctx, latestNSuccessful, lastNSuccessful, statusSuccess)
- if err == nil {
-     nTxn += nSuccess
- } else {
-     panic(err)
- }
+ nSuccess, err := tpc.recordValue(ctx, latestNSuccessful, lastNSuccessful, statusSuccess)
+ if err != nil {
+     tpc.logger.Error("Failed to record successful transactions", "error", err)
+     continue
+ }
+ nTxn += nSuccess

Likely invalid or redundant comment.

x/interchainstaking/keeper/abci.go (1)

5-6: LGTM: Required imports added for parameter validation.

The new imports fmt and math are necessary for the parameter validation logic.

x/interchainstaking/keeper/ibc_channel_handlers.go (2)

5-5: LGTM: Import addition is appropriate

The addition of the math package import is necessary for the new parameter validation logic.


63-74: Verify testing coverage for parameter validation

Since this change affects the deposit address initialization flow, which is critical for the interchainstaking module, ensure that:

  1. The parameter validation is covered by unit tests
  2. Integration tests verify the behavior with various parameter values
  3. The change is documented in the upgrade guide if it affects existing deployments
x/interchainstaking/keeper/lsm.go (2)

Line range hint 1-156: Overall code quality is excellent.

The file demonstrates:

  • Clear separation of concerns between different cap validation methods
  • Consistent error handling patterns
  • Proper use of cosmos-sdk types and math operations
  • Good documentation and naming conventions

42-42: ⚠️ Potential issue

Parameter rename improves clarity but introduces a breaking change.

The parameter rename from cap to lsmCaps in the callback function signature improves code clarity by using a more descriptive name. However, this is a breaking change that could affect existing code that uses this method.

Let's verify the impact of this breaking change:

✅ Verification successful

Parameter rename from cap to lsmCaps does not introduce breaking changes.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Search for any direct usage of IterateLsmCaps in the codebase
# to identify code that needs to be updated.

# Search for direct usage of IterateLsmCaps
rg -A 3 "IterateLsmCaps\(" --type go

# Search for any interface definitions that might include this method
ast-grep --pattern 'type $_ interface {
  $$$
  IterateLsmCaps($$$)
  $$$
}'

Length of output: 774

test/simulation/simtypes/rand.go (4)

48-55: LGTM! Parameter renaming improves clarity.

The renaming from max to maxPositiveInt better describes the parameter's purpose and constraints. The function's implementation remains robust with proper validation and edge case handling.


60-60: LGTM! Parameter renaming maintains semantic clarity.

The renaming from max to maxAmount better reflects the parameter's purpose. The intentional bias towards returning 0 and max values (10% chance each) is well-documented and preserved.

Also applies to: 68-68, 70-70


78-78: LGTM! Parameter renaming aligns with decimal type.

The renaming from max to maxDec better indicates that this parameter is a sdk.Dec type. The implementation maintains proper decimal precision handling and consistent bias distribution.

Also applies to: 85-85, 87-87


101-102: LGTM! Parameter renaming improves type clarity.

The renaming from min/max to minInt/maxInt better indicates that these parameters are integers. The implementation correctly maintains inclusive range behavior.

x/mint/keeper/keeper.go (2)

4-5: LGTM: Import required for int64 bounds checking.

The addition of the math package import is appropriate for accessing the MaxInt64 constant used in the new validation.


90-94: Verify existing data and document breaking change.

Since this validation could potentially break existing chains if any stored epoch numbers exceed MaxInt64, we should:

  1. Verify there are no existing values that would fail this validation
  2. Document this breaking change in the upgrade handler
x/interchainstaking/types/delegation.go (2)

181-181: LGTM! Variable rename improves clarity.

The rename from max to maxAllocation makes the variable's purpose more explicit and improves code readability.


Line range hint 235-238: Verify commented dust handling code.

There's commented-out code for dust handling at the end of the function. Please verify if this code should be removed or implemented.

Let's check if dust handling is implemented elsewhere or if there are related issues:

x/interchainstaking/keeper/proposal_handler.go (1)

6-6: LGTM: Import addition is appropriate

The addition of the "math" package import is necessary for the new validation logic using math.MaxInt64.

x/interchainstaking/keeper/callbacks.go (4)

420-422: LGTM: Good security practice

Added integer overflow protection for trusted height revision, preventing potential security issues.


452-452: LGTM: Improved error handling

The error message now includes the trusted height string, making debugging easier.

Also applies to: 463-465


529-531: LGTM: Proper proof validation

The implementation correctly validates the proof against the header's DataHash and returns the transaction bytes, aligning with the new InclusionProof interface requirements.


507-511: Breaking Change: New proof handling implementation

This implements the breaking change mentioned in the PR objectives where proof is replaced with proof_any of type Any. The new implementation uses the InclusionProof interface for validating proofs.

Also applies to: 514-515

✅ Verification successful

Breaking Change: New proof handling implementation verified

No remaining uses of the old proof field found in x/interchainstaking/keeper/callbacks.go.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check for any remaining uses of the old proof field
rg -A 3 'proof\s+[^_]' 

Length of output: 23092

x/interchainstaking/keeper/callbacks_test.go (3)

41-41: LGTM: Import addition aligns with new proof handling

The addition of the proofs package import is consistent with the PR's objective to support Celestia Inclusion proofs.


2231-2231: LGTM: Header validation update

The update to CheckTMHeaderForZone to accept a header pointer is consistent with the changes in the main implementation.


2313-2319: Verify compatibility with icq-relayer v1.1.0+

As mentioned in the PR objectives, these changes require icq-relayer v1.1.0 or higher. Let's verify the dependency constraints.

x/interchainstaking/keeper/msg_server.go (1)

Line range hint 298-319: Missing authority check in GovSetLsmCaps

In the GovSetLsmCaps function, while the authority of the message sender is validated, there is no verification of the values within msg.Caps. Invalid or extreme values could adversely affect the system.

Consider adding validation for msg.Caps to ensure the caps are within acceptable ranges.

x/interchainstaking/keeper/ibc_packet_handlers.go (3)

6-6: Approved: Proper aliasing of the standard math package

The standard math package is correctly aliased as stdmath to avoid conflicts with the imported cosmossdk.io/math package.


509-512: Approved: Added overflow check before casting to int64

Adding the overflow check for param before casting to int64 prevents potential overflow issues when the parameter exceeds the int64 range.


1352-1355: Duplicate Comment: Added overflow check before casting to int64

The overflow check added here is identical to the one in lines 509-512 and effectively prevents potential overflows.

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Actionable comments posted: 2

🧹 Outside diff range and nitpick comments (7)
x/airdrop/keeper/claim_handler.go (2)

158-160: Improve error messages for amount verification failures

The error messages for insufficient amounts could be more descriptive to help with debugging:

Consider enhancing the error messages:

-return fmt.Errorf("insufficient deposit amount, expects %v got %v", tAmount, gdAmount)
+return fmt.Errorf("insufficient deposit amount for address %s: required %v %s, got %v %s", 
+    cr.Address, tAmount, zone.BaseDenom, gdAmount, zone.BaseDenom)

-return fmt.Errorf("insufficient liquidity, expects at least %s, got %s", tAmount, uAmount)
+return fmt.Errorf("insufficient Osmosis LP liquidity for address %s: required %s, got %s", 
+    cr.Address, tAmount, uAmount)

Also applies to: 300-302


Incomplete Implementation of ActionGbP Confirmed

The ActionGbP action is defined and referenced but lacks an implementation in the handler, which can lead to issues if accessed.

  • x/airdrop/keeper/claim_handler.go handles types.ActionGbP without an implementation.
🔗 Analysis chain

Line range hint 52-53: Incomplete implementation for ActionGbP

Given that this is a release version (v1.7.x), having an unimplemented action handler could be problematic if the action is accessible to users. Consider either:

  1. Implementing the handler before the release
  2. Ensuring the action is not accessible until implemented
  3. Adding proper error handling for this unimplemented case

Let's verify if this action is accessible to users:

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Search for any references to ActionGbP in the codebase
rg "ActionGbP" --type go

# Search for any proto definitions or constants related to this action
ast-grep --pattern 'const ActionGbP = $_'

Length of output: 283

x/interchainstaking/keeper/redemptions.go (1)

257-259: Consider improving error handling and function structure.

While reviewing the waitgroup change, I noticed some opportunities for improvement in the surrounding code:

  1. The error handling could be more granular
  2. The function is quite long and handles multiple responsibilities

Consider breaking down the function into smaller, more focused functions:

 func (k *Keeper) HandleQueuedUnbondings(ctx sdk.Context, zone *types.Zone, epoch int64) error {
+    // Extract to separate functions
+    withdrawals, err := k.collectQueuedWithdrawals(ctx, zone)
+    if err != nil {
+        return fmt.Errorf("failed to collect withdrawals: %w", err)
+    }
+
+    msgs, err := k.prepareUnbondingMessages(ctx, zone, withdrawals)
+    if err != nil {
+        return fmt.Errorf("failed to prepare messages: %w", err)
+    }
+
+    if err := k.submitUnbondingTransaction(ctx, zone, msgs, epoch); err != nil {
+        return fmt.Errorf("failed to submit transaction: %w", err)
+    }
x/interchainstaking/keeper/receipt.go (3)

Line range hint 32-165: Consider refactoring HandleReceiptTransaction for better maintainability

The function is quite long and handles multiple responsibilities (memo processing, validation, minting, transfers). Consider breaking it down into smaller, more focused functions.

Suggested refactoring:

  1. Extract memo processing into a separate function:
func (k *Keeper) processMemo(memo string, zone *types.Zone, assets sdk.Coins) (types.MemoFields, error) {
    if len(memo) == 0 {
        return types.MemoFields{}, nil
    }
    return zone.DecodeMemo(memo)
}
  1. Extract asset validation into a separate function:
func (k *Keeper) validateAssets(ctx sdk.Context, zone *types.Zone, assets sdk.Coins) (bool, bool) {
    return zone.ValidateCoinsForZone(assets, k.GetValidatorAddressesAsMap(ctx, zone.ChainId))
}

This would improve readability and make the code easier to test and maintain.


Line range hint 209-279: Enhance error handling in MintAndSendQAsset

The function has good logging but could benefit from more structured error handling and validation.

Consider these improvements:

  1. Add validation for empty assets:
+	if assets.IsZero() {
+		return errors.New("empty assets")
+	}
  1. Use more specific error types:
-		return errors.New("zero redemption rate")
+		return fmt.Errorf("zero redemption rate for zone %s", zone.ChainId)
  1. Consider adding metrics for different transfer scenarios:
if zone.ReturnToSender || memoRTS {
    metrics.IncCounter("qasset_transfers_rts")
} else if mappedAddress != nil {
    metrics.IncCounter("qasset_transfers_mapped")
} else {
    metrics.IncCounter("qasset_transfers_direct")
}

Line range hint 301-338: Add retry mechanism for ICA transactions

The ProdSubmitTx function handles message chunking well but lacks retry logic for failed transactions.

Consider implementing a retry mechanism with exponential backoff for failed ICA transactions. This would improve reliability, especially during network congestion or temporary outages.

Example approach:

func (k *Keeper) submitWithRetry(ctx sdk.Context, connectionID, portID string, packetData icatypes.InterchainAccountPacketData, timeoutTimestamp uint64) error {
    backoff := time.Second
    maxRetries := 3
    
    for i := 0; i < maxRetries; i++ {
        _, err := k.ICAControllerKeeper.SendTx(ctx, nil, connectionID, portID, packetData, timeoutTimestamp)
        if err == nil {
            return nil
        }
        if i < maxRetries-1 {
            time.Sleep(backoff)
            backoff *= 2
        }
    }
    return fmt.Errorf("failed after %d retries", maxRetries)
}
x/interchainstaking/keeper/callbacks_test.go (1)

2812-2813: Consider documenting test fixtures

Consider adding comments to explain what these fixtures represent and how they differ (e.g., what scenarios they test).

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📒 Files selected for processing (17)
  • x/airdrop/keeper/claim_handler.go (2 hunks)
  • x/airdrop/keeper/claim_record.go (3 hunks)
  • x/airdrop/keeper/msg_server.go (1 hunks)
  • x/airdrop/types/airdrop_test.go (2 hunks)
  • x/claimsmanager/types/keys.go (1 hunks)
  • x/interchainstaking/keeper/callbacks.go (8 hunks)
  • x/interchainstaking/keeper/callbacks_test.go (7 hunks)
  • x/interchainstaking/keeper/delegation.go (3 hunks)
  • x/interchainstaking/keeper/proposal_handler.go (3 hunks)
  • x/interchainstaking/keeper/receipt.go (2 hunks)
  • x/interchainstaking/keeper/redemptions.go (1 hunks)
  • x/interchainstaking/keeper/withdrawal_record.go (1 hunks)
  • x/interchainstaking/types/keys.go (2 hunks)
  • x/mint/keeper/keeper.go (2 hunks)
  • x/participationrewards/keeper/callbacks.go (1 hunks)
  • x/participationrewards/keeper/submodule_osmosis.go (1 hunks)
  • x/participationrewards/types/keys.go (2 hunks)
✅ Files skipped from review due to trivial changes (6)
  • x/airdrop/keeper/claim_record.go
  • x/airdrop/keeper/msg_server.go
  • x/claimsmanager/types/keys.go
  • x/interchainstaking/keeper/withdrawal_record.go
  • x/participationrewards/keeper/callbacks.go
  • x/participationrewards/keeper/submodule_osmosis.go
🚧 Files skipped from review as they are similar to previous changes (6)
  • x/interchainstaking/keeper/callbacks.go
  • x/interchainstaking/keeper/delegation.go
  • x/interchainstaking/keeper/proposal_handler.go
  • x/interchainstaking/types/keys.go
  • x/mint/keeper/keeper.go
  • x/participationrewards/types/keys.go
🔇 Additional comments (8)
x/airdrop/keeper/claim_handler.go (1)

157-157: ⚠️ Potential issue

Security: Potential integer overflow in amount calculations

The gosec linter warnings are being suppressed for two critical calculations:

  1. threshold.MulInt64(int64(cr.BaseValue)) in verifyDeposit
  2. dThreshold.MulInt64(int64(cr.BaseValue / 2)) in verifyOsmosisLP

These calculations involve unsafe type conversions from uint64 to int64 which could lead to integer overflow. This is particularly concerning as these values are used to determine airdrop amounts.

Consider implementing safe conversion checks:

-tAmount := threshold.MulInt64(int64(cr.BaseValue)).TruncateInt() //nolint:gosec
+baseValue := cr.BaseValue
+if baseValue > uint64(math.MaxInt64) {
+    return fmt.Errorf("base value %d exceeds maximum safe integer value", baseValue)
+}
+tAmount := threshold.MulInt64(int64(baseValue)).TruncateInt()

Similar safety check should be added for the calculation in verifyOsmosisLP.

Let's verify the potential impact:

Also applies to: 299-299

x/interchainstaking/keeper/redemptions.go (1)

257-257: Verify the security implications of suppressing gosec linter.

The addition of //nolint:gosec suppresses a security linter warning. While this might be intentional, we should verify that:

  1. The suppression is necessary and documented
  2. The concurrent operation handling is thread-safe

Let's analyze the usage of this waitgroup across the codebase:

x/interchainstaking/keeper/callbacks_test.go (6)

41-41: LGTM: Import aligns with new proof handling system

The addition of the proofs package import is consistent with the PR's objective to implement the new InclusionProof interface.


1839-1843: LGTM: Good security practice for pagination handling

The addition of the pagination overflow check is a crucial security enhancement that prevents potential integer overflow vulnerabilities.


1888-1892: Duplicate pagination overflow check

This is a duplicate of the previous pagination overflow check implementation.


2231-2231: LGTM: Added zone header validation

The addition of CheckTMHeaderForZone validation is a good practice for ensuring header integrity.


2417-2423: Duplicate proof handling implementation

This is a duplicate of the previous proof handling implementation.


2313-2319: Verify proof handling matches PR requirements

The implementation correctly uses the new ProofAny field and properly handles type assertions for TendermintProof. This aligns with the PR's breaking change requirements.

x/airdrop/types/airdrop_test.go Show resolved Hide resolved
x/interchainstaking/keeper/receipt.go Show resolved Hide resolved
* add periodic poling icq

* revert redundant callback
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Actionable comments posted: 0

🧹 Outside diff range and nitpick comments (2)
x/interchainstaking/keeper/zones.go (2)

306-316: LGTM! Consider refactoring to reduce duplication.

The new case for handling delegation address is implemented correctly, following the same pattern as other cases. However, there's significant code duplication across all cases that could be refactored into a helper function.

Consider extracting the common logic into a helper function:

+func (k *Keeper) updateAccountBalance(ctx sdk.Context, account *types.ICAAccount, coin sdk.Coin, accountType string) error {
+    existing := account.Balance.AmountOf(coin.Denom)
+    err := account.SetBalance(account.Balance.Sub(sdk.NewCoins(sdk.NewCoin(coin.Denom, existing))...).Add(coin))
+    if err != nil {
+        return err
+    }
+    err = account.DecrementBalanceWaitgroup()
+    if err != nil {
+        return err
+    }
+    k.Logger(ctx).Info(fmt.Sprintf("Matched %s address", accountType), "address", account.Address, "wg", account.BalanceWaitgroup, "balance", account.Balance)
+    return nil
+}

Then use it in the switch cases:

 case zone.DelegationAddress != nil && address == zone.DelegationAddress.Address:
-    existing := zone.DelegationAddress.Balance.AmountOf(coin.Denom)
-    err = zone.DelegationAddress.SetBalance(zone.DelegationAddress.Balance.Sub(sdk.NewCoins(sdk.NewCoin(coin.Denom, existing))...).Add(coin))
-    if err != nil {
-        return err
-    }
-    err = zone.DelegationAddress.DecrementBalanceWaitgroup()
-    if err != nil {
-        return err
-    }
-    k.Logger(ctx).Info("Matched delegation address", "address", address, "wg", zone.DelegationAddress.BalanceWaitgroup, "balance", zone.DelegationAddress.Balance)
+    err = k.updateAccountBalance(ctx, zone.DelegationAddress, coin, "delegation")
+    if err != nil {
+        return err
+    }

The switch statement can be safely removed

Based on the code context, the switch statement appears to be legacy code that's no longer necessary. The comments clearly indicate:

  1. "? is this switch statement still required ?"
  2. "prior to callback we had no way to distinguish the originator"
  3. "with the query type in setAccountCb this is probably superfluous..."

The switch statement is only distinguishing between deposit and withdrawal addresses, which can now be handled through the query type in the callback system, making this branching logic redundant.

  • Consider removing the switch statement in SetAccountBalanceForDenom and refactor to use the query type callback mechanism instead
  • The current implementation in x/interchainstaking/keeper/zones.go contains technical debt that should be cleaned up
🔗 Analysis chain

Line range hint 282-282: Verify if the switch statement is still necessary.

The comment "? is this switch statement still required ?" suggests uncertainty about the implementation. Consider investigating if the query type in setAccountCb could provide a more elegant solution.

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# Description: Search for setAccountCb usage and query type handling

# Look for setAccountCb implementation
ast-grep --pattern 'func $_(ctx $_, $_, $_, queryType $_) {
  $$$
}'

# Search for query type definitions and usage
rg -A 5 'setAccountCb.*queryType'

Length of output: 106


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#!/bin/bash
# Let's try a broader search to understand the context better

# Search for setAccountCb function definition and usage
rg -A 10 "setAccountCb"

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rg -A 5 "queryType"

Length of output: 6638


Script:

#!/bin/bash
# Let's look for the complete context around the switch statement and setAccountCb

# Get more context around the comment and switch statement
rg -B 10 -A 20 "with the query type in setAccountCb"

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rg -l "AccountType" x/interchainstaking/keeper/zones.go

# Search for the complete function containing this switch
ast-grep --pattern 'func $_(ctx $_, zone $_, address $_, coin $_) {
  $$$
}'

Length of output: 2742

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📒 Files selected for processing (3)
  • x/interchainstaking/keeper/abci.go (3 hunks)
  • x/interchainstaking/keeper/callbacks_test.go (8 hunks)
  • x/interchainstaking/keeper/zones.go (1 hunks)
🚧 Files skipped from review as they are similar to previous changes (2)
  • x/interchainstaking/keeper/abci.go
  • x/interchainstaking/keeper/callbacks_test.go
🔇 Additional comments (1)
x/interchainstaking/keeper/zones.go (1)

306-316: Clarify the relationship with Celestia Inclusion proofs.

The PR's main objective is to address Celestia Inclusion proofs, but these changes appear to be unrelated. Could you clarify how these account balance handling changes relate to the PR's main objective?

…ledgement; make RR logic ignore unbonding and escrowed tokens, add v1.7.0 upgrade handler (#1742)
app/upgrades/v1_7.go Dismissed Show dismissed Hide dismissed
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Actionable comments posted: 0

🧹 Outside diff range and nitpick comments (14)
app/upgrades/upgrades.go (1)

Line range hint 1-28: Document breaking changes in upgrade guide

Since this upgrade introduces breaking changes around Celestia Inclusion proofs and requires icq-relayer v1.1.0+, consider adding clear documentation about:

  1. The deprecation of proof field in favor of proof_any
  2. The minimum required icq-relayer version
  3. The migration steps for existing implementations

Would you like me to help draft the upgrade documentation?

x/interchainstaking/keeper/abci.go (1)

35-35: Remove commented code instead of leaving it as a comment.

Since this functionality is being replaced by HandleMaturedWithdrawals, the commented code should be removed rather than left in place. This improves code maintainability by reducing clutter.

-//k.HandleMaturedUnbondings(ctx)
🧰 Tools
🪛 GitHub Check: lint

[failure] 35-35:
commentFormatting: put a space between // and comment text (gocritic)

proto/quicksilver/interchainstaking/v1/interchainstaking.proto (1)

142-145: Consider documenting timestamp handling requirements.

Since completion times are crucial for tracking unbonding operations, consider:

  1. Documenting the expected timezone (UTC recommended)
  2. Adding validation rules for completion times
  3. Establishing clear policies for timestamp updates
x/interchainstaking/keeper/keeper_test.go (3)

Line range hint 516-517: Consider extracting magic numbers into named constants.

The test uses magic numbers (e.g., 30, 500, 166, 167) for redemption rate calculations. Consider extracting these into named constants to improve readability and maintainability.

+const (
+    smallRewardAmount = 30
+    largeRewardAmount = 500
+    delegationIncrementA = 166
+    delegationIncrementB = 167
+)

Also applies to: 520-521, 524-525


Line range hint 849-1007: Consider refactoring duplicate test structures.

The TestGetClaimedPercentage and TestGetClaimedPercentageByClaimType share similar test structures and setup code. Consider extracting common test setup and helper functions to reduce code duplication.

+func (suite *KeeperTestSuite) setupClaimTestCase(claims []claimsmanagertypes.Claim, totalSupply math.Int) (*app.Quicksilver, sdk.Context, *icstypes.Zone) {
+    suite.SetupTest()
+    suite.setupTestZones()
+
+    quicksilver := suite.GetQuicksilverApp(suite.chainA)
+    ctx := suite.chainA.GetContext()
+    zone, found := quicksilver.InterchainstakingKeeper.GetZone(ctx, suite.chainB.ChainID)
+    suite.True(found)
+
+    for _, record := range claims {
+        quicksilver.InterchainstakingKeeper.ClaimsManagerKeeper.SetClaim(ctx, &record)
+    }
+
+    err := quicksilver.MintKeeper.MintCoins(ctx, sdk.NewCoins(sdk.NewCoin(zone.LocalDenom, totalSupply)))
+    suite.NoError(err)
+
+    return quicksilver, ctx, &zone
+}

Line range hint 127-129: Remove commented debug code.

The commented debug code should be removed as it's not providing any value and could confuse future maintainers.

-    // channel, found := quicksilver.IBCKeeper.ChannelKeeper.GetChannel(ctx, portID, channelID)
-    // suite.True(found)
-    // fmt.Printf("DEBUG: channel >>>\n%v\n<<<\n", channel)
x/interchainstaking/keeper/ibc_packet_handlers.go (1)

1370-1374: Extract duplicate parameter validation into a helper function.

The parameter validation logic is duplicated. Consider extracting it into a helper function to improve maintainability and reduce code duplication.

+func (k *Keeper) validateValidatorSetInterval(param uint64) error {
+    if param > stdmath.MaxInt64 {
+        return fmt.Errorf("validator set interval parameter exceeds int64 range: %d", param)
+    }
+    return nil
+}

-param := k.GetParam(ctx, types.KeyValidatorSetInterval)
-if param > stdmath.MaxInt64 {
-    return fmt.Errorf("validator set interval parameter exceeds int64 range: %d", param)
-}
+param := k.GetParam(ctx, types.KeyValidatorSetInterval)
+if err := k.validateValidatorSetInterval(param); err != nil {
+    return err
+}
x/interchainstaking/keeper/ibc_packet_handlers_test.go (3)

Line range hint 1-3747: Consider enhancing test helper functions for better coverage and error handling.

The test helper functions could be improved in the following ways:

  1. makeAckForMsgs could be extended to handle more message types beyond just MsgUndelegate
  2. Error handling in makePacketFromMsgs could be more robust with validation of input parameters

Consider applying these changes:

 func makeAckForMsgs(ctx sdk.Context, cdc codec.Codec, msgs []sdk.Msg, success bool) (channeltypes.Acknowledgement, error) {
     if !success {
         return channeltypes.NewErrorAcknowledgement(fmt.Errorf("an error happened")), nil
     }
 
     msgData := sdk.TxMsgData{}
 
     for _, msg := range msgs {
         actualMsg := codectypes.UnsafePackAny(msg)
+        // Add support for other message types
         switch actualMsg.TypeUrl {
         case "/cosmos.staking.v1beta1.MsgUndelegate":
             t := ctx.BlockTime().Add(time.Hour * 6)
             resp := stakingtypes.MsgUndelegateResponse{CompletionTime: t}
             respAny, err := codectypes.NewAnyWithValue(&resp)
             if err != nil {
                 return channeltypes.Acknowledgement{}, err
             }
             msgData.MsgResponses = append(msgData.MsgResponses, respAny)
+        case "/cosmos.staking.v1beta1.MsgDelegate":
+            resp := stakingtypes.MsgDelegateResponse{}
+            respAny, err := codectypes.NewAnyWithValue(&resp)
+            if err != nil {
+                return channeltypes.Acknowledgement{}, err
+            }
+            msgData.MsgResponses = append(msgData.MsgResponses, respAny)
+        // Add more cases as needed
         }
     }

3747-3747: Fix indentation for better code readability.

The line has incorrect indentation which affects code readability.

			err := quicksilver.InterchainstakingKeeper.HandleMaturedWithdrawals(ctx, &zone)
+            err := quicksilver.InterchainstakingKeeper.HandleMaturedWithdrawals(ctx, &zone)

Line range hint 4000-4100: Consider adding more edge cases to failure handling tests.

The TestHandleFailedDelegate test cases could be enhanced with additional scenarios:

  1. Test behavior with invalid validator addresses
  2. Test with malformed memo strings
  3. Test with zero amount delegations

Example test case to add:

{
    name: "zero amount delegation",
    setupConnection: true,
    message: func(zone *types.Zone) sdk.Msg {
        return &stakingtypes.MsgDelegate{
            DelegatorAddress: zone.DelegationAddress.Address,
            ValidatorAddress: vals[0],
            Amount: sdk.NewCoin("uatom", sdk.NewInt(0)),
        }
    },
    memo: "batch/12345678",
    err: true,
    check: false,
},
docs/swagger.yml (2)

Line range hint 1-5000: Consider adding breaking changes documentation

While the API documentation is comprehensive, given this is a breaking change release (v1.7.x), consider adding explicit documentation about:

  • Breaking changes in the API
  • Version compatibility requirements
  • Migration guidelines for API consumers

This would help API consumers understand and prepare for the changes, especially regarding the new Celestia Inclusion proofs handling.


Line range hint 1-5000: Document new Celestia Inclusion proof handling

The PR objectives mention changes to handle Celestia Inclusion proofs, specifically:

  • Deprecation of the proof field
  • Addition of proof_any field of type Any
  • New InclusionProof interface support

However, these changes are not reflected in the API documentation. Please update the relevant endpoint schemas to include these changes.

app/upgrades/v1_7.go (1)

24-25: Consider externalizing hardcoded hash values for maintainability

Hardcoding hash values like "0c8269f04109a55a152d3cdfd22937b4e5c2746111d579935eef4cd7ffa71f7f" directly in the code may reduce maintainability and flexibility. Consider externalizing these values to a configuration file or constants, especially if you anticipate adding or modifying hashes in the future.

🧰 Tools
🪛 GitHub Check: devskim

[failure] 24-24: A token or key was found in source code. If this represents a secret, it should be moved somewhere else.
Do not store tokens or keys in source code.

x/interchainstaking/keeper/keeper.go (1)

728-730: Remove obsolete commented-out code for clarity

The code at lines 728-730 is commented out and appears to be no longer needed after removing unbonding tokens from the redemption rate logic. Removing unused code improves readability and maintainability.

Apply this diff to remove the commented-out code:

-    // nativeAssetUnbonding, _ := k.GetWithdrawnTokensAndCount(ctx, zone)
-    // nativeAssetUnbondingAmount := nativeAssetUnbonding.Amount
-    // nativeAssetUnbonded := zone.DelegationAddress.Balance.AmountOf(zone.BaseDenom)
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⛔ Files ignored due to path filters (1)
  • x/interchainstaking/types/interchainstaking.pb.go is excluded by !**/*.pb.go
📒 Files selected for processing (12)
  • app/upgrades/types.go (1 hunks)
  • app/upgrades/upgrades.go (1 hunks)
  • app/upgrades/v1_7.go (1 hunks)
  • docs/swagger.yml (1 hunks)
  • proto/quicksilver/interchainstaking/v1/interchainstaking.proto (1 hunks)
  • x/interchainstaking/keeper/abci.go (4 hunks)
  • x/interchainstaking/keeper/hooks.go (2 hunks)
  • x/interchainstaking/keeper/ibc_packet_handlers.go (8 hunks)
  • x/interchainstaking/keeper/ibc_packet_handlers_test.go (1 hunks)
  • x/interchainstaking/keeper/keeper.go (2 hunks)
  • x/interchainstaking/keeper/keeper_test.go (1 hunks)
  • x/interchainstaking/keeper/zones.go (3 hunks)
🚧 Files skipped from review as they are similar to previous changes (2)
  • x/interchainstaking/keeper/hooks.go
  • x/interchainstaking/keeper/zones.go
🧰 Additional context used
🪛 GitHub Check: devskim
app/upgrades/v1_7.go

[failure] 24-24: A token or key was found in source code. If this represents a secret, it should be moved somewhere else.
Do not store tokens or keys in source code.

🪛 GitHub Check: lint
x/interchainstaking/keeper/abci.go

[failure] 35-35:
commentFormatting: put a space between // and comment text (gocritic)

🔇 Additional comments (16)
app/upgrades/upgrades.go (1)

27-27: LGTM! The upgrade entry follows the established pattern.

The addition of the v1.7.0 upgrade handler maintains consistency with the existing upgrade structure.

Let's verify the upgrade handler implementation:

app/upgrades/types.go (2)

51-52: LGTM! Version constant follows semantic versioning.

The new upgrade constant V010700UpgradeName is correctly placed in the mainnet upgrades section and follows the established naming pattern.


51-52: Verify the upgrade handler implementation.

Since this is a breaking change release that affects Celestia Inclusion proofs and deprecates the proof field in favor of proof_any, ensure that the upgrade handler properly manages the transition.

✅ Verification successful

Let me try a different search strategy to verify the upgrade handler implementation.


Let me try one more search strategy focusing on the upgrade handlers directory and any proof-related changes.


Let me check the v1.7.0 upgrade handler specifically since we can see it exists in the codebase.


No issues found with the v1.7.0 upgrade handler implementation

The verification shows that while there are proof-related changes in the codebase (particularly in the interchainquery module with proof_any field), the v1.7.0 upgrade handler in app/upgrades/v1_7.go is focused on different concerns:

  • Handling withdrawal records for cosmoshub-4
  • Managing coin minting and transfers
  • Updating redemption rates

The proof-related changes appear to be part of the regular codebase structure rather than requiring specific migration handling in the upgrade.

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# Check for the upgrade handler implementation
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# Check for proof field deprecation handling
echo "Checking proof field deprecation handling..."
ast-grep --pattern 'type GetTxWithProofResponse struct {
  $$$
  proof $$$
  proof_any $$$
  $$$
}'

Length of output: 332


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# Search for v1.7.0 upgrade handler with different patterns
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# Check the upgrade handler file content if exists
echo "Checking upgrade handler content..."
fd -t f "v1_7_0" app/upgrades/ -x cat {}

# Look for any proof related changes in the codebase
echo "Checking for proof related changes..."
rg -A 5 "proof_any|GetTxWithProofResponse" app/

Length of output: 428


Script:

#!/bin/bash
# List all files in upgrades directory to understand the structure
echo "Listing files in upgrades directory..."
fd . app/upgrades/

# Check content of types.go for context
echo "Checking types.go content..."
cat app/upgrades/types.go

# Search for proof-related types and changes
echo "Searching for proof-related types..."
rg -A 10 "type.*Proof" app/

Length of output: 3425


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#!/bin/bash
# Check the v1.7.0 upgrade handler implementation
echo "Checking v1.7.0 upgrade handler content..."
cat app/upgrades/v1_7.go

# Look for any proof-related changes in the entire codebase with broader context
echo "Searching for proof-related changes..."
rg -B 2 -A 5 "proof.*any|celestia.*proof|inclusion.*proof" .

Length of output: 12285

x/interchainstaking/keeper/abci.go (3)

48-49: LGTM! Appropriate error handling in BeginBlocker.

The error handling for HandleMaturedWithdrawals follows best practices by logging errors without panicking, which is crucial in a BeginBlocker context.


48-49: Verify integration with Celestia Inclusion proofs.

Since this PR introduces changes for Celestia Inclusion proofs, please verify that the new HandleMaturedWithdrawals implementation properly integrates with the updated proof handling system.


55-70: Verify the usage of -1 as timeoutTimestamp parameter.

The balance query implementation looks correct, but please verify if using -1 as the timeoutTimestamp parameter is intentional and properly handled by the ICQKeeper.

proto/quicksilver/interchainstaking/v1/interchainstaking.proto (1)

142-145: LGTM! Well-structured timestamp field addition.

The addition of the completion_time field to UnbondingRecord is well-implemented with appropriate protobuf options:

  • Uses standard timestamp type
  • Marked as non-nullable
  • Consistent with similar fields in other messages
x/interchainstaking/keeper/keeper_test.go (1)

353-353: Method rename improves clarity and matches functionality.

The rename from GetUnbondingTokensAndCount to GetWithdrawnTokensAndCount better reflects the method's purpose, and the test cases comprehensively cover various withdrawal scenarios.

x/interchainstaking/keeper/ibc_packet_handlers.go (3)

509-514: LGTM! Good parameter validation.

The added validation ensures the validator set interval parameter doesn't exceed int64 range before casting, preventing potential integer overflow issues.


1511-1515: Previous review comment is still applicable.

The current timestamp calculation can lead to integer overflow. The previous suggestion to use time.Time.Add remains valid.

Also applies to: 1524-1524


811-818: LGTM! Proper handling of unbonding record completion time.

The code correctly updates and stores the completion time for unbonding records.

docs/swagger.yml (1)

4821-4823: LGTM: Properly defined completion_time field

The addition of the completion_time field to unbonding records is well-structured, using appropriate OpenAPI type definitions and format specifications.

app/upgrades/v1_7.go (4)

18-18: Verify that isMainnet and isTest functions are defined and accessible

Ensure that the functions isMainnet(ctx) and isTest(ctx) are properly defined and imported. If they are custom functions, confirm that they are implemented correctly to determine the network context.


32-32: Verify the correctness of the minted and transferred coin amounts

Confirm that minting and transferring 50699994 uqatom is intended and aligns with the upgrade requirements. Ensure this action adheres to the chain's economic policies and does not unintentionally affect the token supply.

Also applies to: 36-36


41-44: Ensure overriding redemption rates without a cap is intended

The call to OverrideRedemptionRateNoCap on all zones overrides the redemption rates without any cap, which might significantly impact the zones' economies. Verify that this operation is intentional and that potential effects have been considered.


33-35: 🛠️ Refactor suggestion

Avoid using panic for error handling in upgrade handlers

Using panic(err) in the upgrade handler can cause the node to crash if an error occurs, potentially leading to a chain halt. It's advisable to handle errors gracefully and return them so they can be logged and managed appropriately.

Consider modifying the error handling as follows:

	if err != nil {
-		panic(err)
+		return fromVM, err
	}

Apply this change to both error checks to ensure consistent and safe error handling.

Also applies to: 37-39

⛔ Skipped due to learnings
Learnt from: joe-bowman
PR: quicksilver-zone/quicksilver#1099
File: app/upgrades/upgrades.go:0-0
Timestamp: 2024-11-12T07:06:41.714Z
Learning: Using `panic` in the context of upgrade handlers is acceptable to ensure the upgrade process is halted in case of critical issues.
Learnt from: joe-bowman
PR: quicksilver-zone/quicksilver#1099
File: app/upgrades/upgrades.go:0-0
Timestamp: 2024-11-12T07:06:35.954Z
Learning: Using `panic` in the context of upgrade handlers is acceptable to ensure the upgrade process is halted in case of critical issues.
Learnt from: joe-bowman
PR: quicksilver-zone/quicksilver#1099
File: app/upgrades/upgrades.go:0-0
Timestamp: 2024-11-12T07:06:35.954Z
Learning: Using `panic` in the context of upgrade handlers is acceptable to ensure the upgrade process is halted in case of critical issues.
Learnt from: joe-bowman
PR: quicksilver-zone/quicksilver#1099
File: app/upgrades/upgrades.go:0-0
Timestamp: 2024-11-12T07:06:41.714Z
Learning: Using `panic` in the context of upgrade handlers is acceptable to ensure the upgrade process is halted in case of critical issues.

ajansari95 and others added 7 commits November 13, 2024 23:49
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Actionable comments posted: 0

🧹 Outside diff range and nitpick comments (1)
x/interchainstaking/keeper/keeper_test.go (1)

529-529: Consider documenting the ignored return value

The GetRatio function now returns two values, but the second value is ignored. Consider adding a comment explaining what this ignored value represents for better code clarity.

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Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Reviewing files that changed from the base of the PR and between 71e4c0f and 371bcdd.

⛔ Files ignored due to path filters (3)
  • go.sum is excluded by !**/*.sum
  • go.work is excluded by !**/*.work
  • go.work.sum is excluded by !**/*.sum
📒 Files selected for processing (15)
  • .github/workflows/buildtest.yaml (3 hunks)
  • .github/workflows/codeql.yml (1 hunks)
  • .github/workflows/docker.yaml (1 hunks)
  • .github/workflows/golangci.yml (2 hunks)
  • .github/workflows/icq-relayer-build-test.yml (2 hunks)
  • .github/workflows/simulation.yml (1 hunks)
  • Dockerfile (2 hunks)
  • go.mod (9 hunks)
  • icq-relayer/Dockerfile (2 hunks)
  • icq-relayer/go.mod (6 hunks)
  • icq-relayer/oldseed (1 hunks)
  • icq-relayer/pkg/types/config.go (1 hunks)
  • icq-relayer/seed (1 hunks)
  • proto/Dockerfile (1 hunks)
  • x/interchainstaking/keeper/keeper_test.go (5 hunks)
✅ Files skipped from review due to trivial changes (2)
  • icq-relayer/oldseed
  • icq-relayer/seed
🚧 Files skipped from review as they are similar to previous changes (12)
  • .github/workflows/buildtest.yaml
  • .github/workflows/codeql.yml
  • .github/workflows/docker.yaml
  • .github/workflows/golangci.yml
  • .github/workflows/icq-relayer-build-test.yml
  • .github/workflows/simulation.yml
  • Dockerfile
  • go.mod
  • icq-relayer/Dockerfile
  • icq-relayer/go.mod
  • icq-relayer/pkg/types/config.go
  • proto/Dockerfile
🔇 Additional comments (3)
x/interchainstaking/keeper/keeper_test.go (3)

28-28: LGTM: Import addition is correct

The addition of the minttypes import is properly formatted and necessary for the mint-related operations in the tests.


480-480: LGTM: Precise decimal calculations

The ratio calculations use proper decimal arithmetic with sdk.NewDec and Quo operations, ensuring accurate results without floating-point precision issues.

Also applies to: 500-500


515-517: LGTM: Proper sequence of mint and bank operations

The mint and bank operations are correctly implemented with proper error handling and sequencing:

  1. Minting coins first
  2. Followed by module-to-module transfer

Also applies to: 521-522

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Actionable comments posted: 2

🧹 Outside diff range and nitpick comments (1)
utils/proofs/proofs.go (1)

42-49: Optimize share slice allocation

Pre-allocate the shares slice to avoid unnecessary allocations during append operations.

-    shares := []squareshare.Share{}
+    shares := make([]squareshare.Share, len(shareProof.Data))
     for i, share := range shareProof.Data {
         sh, err := squareshare.NewShare(share)
         if err != nil {
             return nil, fmt.Errorf("unable to parse share %d: %w", i, err)
         }
-        shares = append(shares, *sh)
+        shares[i] = *sh
     }
📜 Review details

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Review profile: CHILL

📥 Commits

Reviewing files that changed from the base of the PR and between 371bcdd and 279dabb.

📒 Files selected for processing (1)
  • utils/proofs/proofs.go (1 hunks)
🔇 Additional comments (4)
utils/proofs/proofs.go (4)

18-27: LGTM! Clean interface design with compile-time type safety

The interface definition and type assertions are well-structured, providing clear contract requirements for implementations.


94-100: LGTM! Correct interface registration

The implementation follows cosmos-sdk patterns for interface registration.


51-54: 🛠️ Refactor suggestion

Add validation for empty transaction list

Add a check to ensure the parsed transactions list is not empty before proceeding.

     txs, err := squareshare.ParseTxs(shares)
     if err != nil {
         return nil, fmt.Errorf("unable to parse txs from shareProof: %w", err)
     }
+    if len(txs) == 0 {
+        return nil, fmt.Errorf("no transactions found in shares")
+    }

Likely invalid or redundant comment.


75-79: ⚠️ Potential issue

Add nil check for TxProof

Add a safety check to prevent nil pointer dereference.

 func (p *TendermintProof) Validate(dataHash []byte, txHash string) ([]byte, error) {
+    if p.TxProof == nil {
+        return nil, fmt.Errorf("TxProof is nil")
+    }
     tmproof, err := tmtypes.TxProofFromProto(*p.TxProof)

Likely invalid or redundant comment.

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joe-bowman and others added 4 commits November 14, 2024 10:46
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lgtm

Comment on lines +9 to +35
// home, err := cmd.PersistentFlags().GetString(flags.FlagHome)
// if err != nil {
// return err
// }
// cfg = &types.Config{}
// cfgPath := path.Join(home, "config.yaml")
// _, err = os.Stat(cfgPath)
// if err != nil {
// if !os.IsNotExist(err) { // Return immediately
// return err
// }

// if err := types.CreateConfig(home); err != nil {
// return err
// }
// }

// viper.SetConfigFile(cfgPath)
// err = viper.ReadInConfig()
// if err != nil {
// fmt.Println("Failed to read in config:", err)
// os.Exit(1)
// }

// read the config file bytes
file, err := os.ReadFile(viper.ConfigFileUsed())
if err != nil {
fmt.Println("Error reading file:", err)
os.Exit(1)
}

// unmarshall them into the struct
if err = yaml.Unmarshal(file, cfg); err != nil {
fmt.Println("Error unmarshalling config:", err)
os.Exit(1)
}

// instantiate chain client
// TODO: this is a bit of a hack, we should probably have a
// better way to inject modules into the client
cfg.Cl = make(map[string]*client.ChainClient)
for name, chain := range cfg.Chains {
chain.Modules = append([]module.AppModuleBasic{}, ModuleBasics...)
cl, err := client.NewChainClient(nil, chain, home, os.Stdin, os.Stdout)
if err != nil {
fmt.Println("Error creating chain client:", err)
os.Exit(1)
}
cfg.Cl[name] = cl
}

// override chain if needed
if cmd.PersistentFlags().Changed("chain") {
defaultChain, err := cmd.PersistentFlags().GetString("chain")
if err != nil {
return err
}

cfg.DefaultChain = defaultChain
}

if cmd.PersistentFlags().Changed("output") {
output, err := cmd.PersistentFlags().GetString("output")
if err != nil {
return err
}

// Should output be a global configuration item?
for chain := range cfg.Chains {
cfg.Chains[chain].OutputFormat = output
}
}
// file, err := os.ReadFile(viper.ConfigFileUsed())
// if err != nil {
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reason behind commenting?

@joe-bowman joe-bowman merged commit 96439da into main Nov 14, 2024
20 of 22 checks passed
@joe-bowman joe-bowman deleted the release/v1.7.x branch November 14, 2024 13:41
@joe-bowman joe-bowman restored the release/v1.7.x branch November 14, 2024 13:41
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