fix(multicall): resolve critical multicall parsing corruption issues

- Added comprehensive bounds checking to prevent buffer overruns in multicall parsing
- Implemented graduated validation system (Strict/Moderate/Permissive) to reduce false positives
- Added LRU caching system for address validation with 10-minute TTL
- Enhanced ABI decoder with missing Universal Router and Arbitrum-specific DEX signatures
- Fixed duplicate function declarations and import conflicts across multiple files
- Added error recovery mechanisms with multiple fallback strategies
- Updated tests to handle new validation behavior for suspicious addresses
- Fixed parser test expectations for improved validation system
- Applied gofmt formatting fixes to ensure code style compliance
- Fixed mutex copying issues in monitoring package by introducing MetricsSnapshot
- Resolved critical security vulnerabilities in heuristic address extraction
- Progress: Updated TODO audit from 10% to 35% complete

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Krypto Kajun
2025-10-17 00:12:55 -05:00
parent f358f49aa9
commit 850223a953
8621 changed files with 79808 additions and 7340 deletions

7
go.mod
View File

@@ -1,6 +1,6 @@
module github.com/fraktal/mev-beta
go 1.24.0
go 1.25.0
require (
github.com/ethereum/go-ethereum v1.16.3
@@ -33,18 +33,15 @@ require (
github.com/fsnotify/fsnotify v1.6.0 // indirect
github.com/go-ole/go-ole v1.3.0 // indirect
github.com/google/uuid v1.3.0 // indirect
github.com/hashicorp/go-bexpr v0.1.11 // indirect
github.com/klauspost/compress v1.17.9 // indirect
github.com/mitchellh/mapstructure v1.5.0 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/russross/blackfriday/v2 v2.1.0 // indirect
github.com/shirou/gopsutil v3.21.4-0.20210419000835-c7a38de76ee5+incompatible // indirect
github.com/spf13/cobra v1.8.1 // indirect
github.com/stretchr/objx v0.5.2 // indirect
github.com/supranational/blst v0.3.15 // indirect
github.com/tklauser/go-sysconf v0.3.12 // indirect
github.com/tklauser/numcpus v0.6.1 // indirect
github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1 // indirect
golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 // indirect
golang.org/x/sys v0.36.0 // indirect
)