Conversation
- implement finding file - add proof of concept test file
- add description file - implement POC test file
- Add helper function to check token address in get amount out and get token reserve - Add test suite for get amount out function - Fix audit poc for H1
- remove reserves storage variables in favor of check of the token balance when needed - remove lock modifier. since we're only working working with ERC20, enforcing CEI is enough to prevent reentrancy attacks. - make token storage variable immutable
…n to enforce slippage protection - add a check to revert execution if amount out is less than the minimum expected amount - fix test suite including audit one
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Overview
This pull request addresses the security and gas optimization requirements for the AgentDEX Protocol. A comprehensive review was conducted to identify vulnerabilities and optimization opportunities.
Detailed Findings
High-Severity Vulnerabilities
[H-1] Missing Token Validation in Swap Function
PairH1.mdtest/audit/PairH1.t.sol[H-2] Lack of Slippage Protection
PairH2.mdtest/audit/PairH2.t.solMedium-Severity Findings
[M-1] Checks-Effects-Interactions Pattern Violation
PairM1.md[M-2] Inflexible Minimum Liquidity Constant
PairM2.mdGas Optimization Findings
[G-1] Token Addresses as Immutable
PairG1.mdtoken0andtoken1as immutable[G-2] Inefficient Reserve Updates
PairG2.mdbalanceOf()calls[G-3] Unnecessary Interface Constructor Call
PairG3.mdInformational Finding
[I-1] Reentrancy Guard Inconsistency
PairI1.mdDeliverables
audit-data/report/2025-03-20-AgentDex.pdfaudit-data/process/findings/// @auditfor easy referenceAudit Process
Recommended Actions
A comprehensive audit report is available for in-depth insights into the findings.