850223a953
- 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>
68 lines
1.9 KiB
Go
68 lines
1.9 KiB
Go
package main
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import (
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"context"
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"flag"
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"fmt"
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"log"
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"os"
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"time"
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"github.com/fraktal/mev-beta/tools/gas-audit/internal"
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)
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func main() {
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var (
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network = flag.String("network", "arbitrum", "Network to audit (arbitrum, ethereum)")
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gasPrice = flag.String("gas-price", "auto", "Gas price in gwei (auto for dynamic)")
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scenarios = flag.String("scenarios", "default", "Gas estimation scenarios")
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outputDir = flag.String("output", "reports/gas", "Output directory")
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verbose = flag.Bool("verbose", false, "Enable verbose output")
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realtime = flag.Bool("realtime", false, "Monitor real-time gas costs")
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duration = flag.Duration("duration", 5*time.Minute, "Duration for real-time monitoring")
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tolerance = flag.Float64("tolerance", 15.0, "Gas estimation tolerance percentage")
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)
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flag.Parse()
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// Create output directory
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if err := os.MkdirAll(*outputDir, 0755); err != nil {
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log.Fatalf("Failed to create output directory: %v", err)
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}
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// Initialize gas auditor
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auditor, err := internal.NewGasAuditor(&internal.GasAuditConfig{
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Network: *network,
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GasPrice: *gasPrice,
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ScenariosFile: *scenarios,
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OutputDir: *outputDir,
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Verbose: *verbose,
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Tolerance: *tolerance,
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})
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if err != nil {
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log.Fatalf("Failed to initialize gas auditor: %v", err)
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}
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ctx := context.Background()
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if *realtime {
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fmt.Printf("Starting real-time gas cost monitoring for %v...\n", *duration)
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ctx, cancel := context.WithTimeout(ctx, *duration)
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defer cancel()
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if err := auditor.MonitorRealTimeGas(ctx); err != nil {
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log.Fatalf("Real-time gas monitoring failed: %v", err)
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}
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} else {
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fmt.Printf("Running gas cost audit for %s network...\n", *network)
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if err := auditor.AuditGasCosts(ctx); err != nil {
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log.Fatalf("Gas audit failed: %v", err)
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}
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if err := auditor.GenerateReport(); err != nil {
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log.Fatalf("Report generation failed: %v", err)
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}
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}
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fmt.Printf("Gas audit complete. Reports saved to: %s\n", *outputDir)
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}
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