feat: audit #251
feat: audit #251
Conversation
WalkthroughWalkthroughThe recent changes involve a shift in how gas prices and token shares are calculated across different components of the application. Key methods have been updated to utilize truncation instead of standard division, which may impact precision in calculations. These adjustments are made in the Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant GasPricesDecorator
participant Keeper
participant Connector
User->>GasPricesDecorator: Request transaction
GasPricesDecorator->>Keeper: Calculate gas price
Keeper->>Connector: Get quote spot price
Connector-->>Keeper: Return truncated spot price
Keeper-->>GasPricesDecorator: Return adjusted gas price
GasPricesDecorator-->>User: Complete transaction with new gas price
Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media? TipsChatThere are 3 ways to chat with CodeRabbit:
Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments. CodeRabbit Commands (invoked as PR comments)
Additionally, you can add CodeRabbit Configuration File (
|
Dependency Review✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.OpenSSF Scorecard
Scanned Manifest Files |
Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## main #251 +/- ##
=======================================
Coverage 40.61% 40.61%
=======================================
Files 264 264
Lines 25081 25081
=======================================
Hits 10186 10186
Misses 13326 13326
Partials 1569 1569
|
![coderabbitai[bot]](https://avatars.githubusercontent.com/in/347564?s=60&v=4){kind=small}
There was a problem hiding this comment.
Actionable comments posted: 0
Outside diff range, codebase verification and nitpick comments (1)
x/move/ante/gas_prices.go (1)
35-35: Update Test Case to Reflect Truncation BehaviorThe test case in
x/move/ante/gas_prices_test.gocurrently expects the behavior ofQuoDec. Since the implementation has changed toQuoDecTruncate, the test case should be updated to reflect this truncation behavior to ensure accurate verification of the gas price calculations.
- Update the test assertion in
TestGasPricesDecoratorto account for the truncation behavior ofQuoDecTruncate.Analysis chain
Review the impact of using
QuoDecTruncate.The change from
QuoDectoQuoDecTruncatealters the precision of gas price calculations by truncating the result instead of rounding. This can affect scenarios where precise gas calculations are critical. Ensure that this change aligns with the intended behavior and check for any downstream effects it might have on transaction processing.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the usage of `GasPricesContextKey` to ensure the change aligns with intended behavior. # Test: Search for the usage of `GasPricesContextKey`. Expect: Proper handling of truncated values. rg --type go 'GasPricesContextKey'Length of output: 747
Script:
#!/bin/bash # Description: Search for test cases in `x/move/ante/gas_prices_test.go` that involve `GasPricesContextKey`. # Search for test functions in the test file to see how they handle the context key. rg --type go 'func ' -A 5 x/move/ante/gas_prices_test.goLength of output: 266
Script:
#!/bin/bash # Description: Search for assertions or logic in `TestGasPricesDecorator` that involve `GasPricesContextKey`. # Search within the specific test function for assertions or checks. rg --type go 'GasPricesContextKey' -A 10 x/move/ante/gas_prices_test.goLength of output: 402
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (3)
- x/move/ante/gas_prices.go (1 hunks)
- x/move/keeper/staking.go (1 hunks)
- x/move/types/connector.go (1 hunks)
Additional comments not posted (2)
x/move/keeper/staking.go (1)
41-41: Review the impact of usingTokensFromSharesTruncated.The change from
TokensFromSharestoTokensFromSharesTruncatedmodifies how shares are converted to tokens by truncating the result. This may affect the precision of token calculations, particularly in reward distributions. Ensure this change is consistent with the intended staking logic and verify its impact on related calculations.x/move/types/connector.go (1)
420-420: Review the impact of usingQuoTruncate.The change from
QuotoQuoTruncateaffects the precision of the spot price calculation by truncating the result. This could lead to different outcomes in scenarios where precise pricing is crucial. Ensure this change is intentional and verify its impact on any dependent calculations or logic.
Description
Closes: #XXXX
Author Checklist
All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.
I have...
!in the type prefix if API or client breaking changeReviewers Checklist
All items are required. Please add a note if the item is not applicable and please add
your handle next to the items reviewed if you only reviewed selected items.
I have...