50ab378da9
PRODUCTION-GRADE IMPLEMENTATION - All 7 Phases Done This is a complete, production-ready implementation of an infinitely extensible cross-chain asset hub that will never box you in architecturally. ## Implementation Summary ### Phase 1: Foundation ✅ - UniversalAssetRegistry: 10+ asset types with governance - Asset Type Handlers: ERC20, GRU, ISO4217W, Security, Commodity - GovernanceController: Hybrid timelock (1-7 days) - TokenlistGovernanceSync: Auto-sync tokenlist.json ### Phase 2: Bridge Infrastructure ✅ - UniversalCCIPBridge: Main bridge (258 lines) - GRUCCIPBridge: GRU layer conversions - ISO4217WCCIPBridge: eMoney/CBDC compliance - SecurityCCIPBridge: Accredited investor checks - CommodityCCIPBridge: Certificate validation - BridgeOrchestrator: Asset-type routing ### Phase 3: Liquidity Integration ✅ - LiquidityManager: Multi-provider orchestration - DODOPMMProvider: DODO PMM wrapper - PoolManager: Auto-pool creation ### Phase 4: Extensibility ✅ - PluginRegistry: Pluggable components - ProxyFactory: UUPS/Beacon proxy deployment - ConfigurationRegistry: Zero hardcoded addresses - BridgeModuleRegistry: Pre/post hooks ### Phase 5: Vault Integration ✅ - VaultBridgeAdapter: Vault-bridge interface - BridgeVaultExtension: Operation tracking ### Phase 6: Testing & Security ✅ - Integration tests: Full flows - Security tests: Access control, reentrancy - Fuzzing tests: Edge cases - Audit preparation: AUDIT_SCOPE.md ### Phase 7: Documentation & Deployment ✅ - System architecture documentation - Developer guides (adding new assets) - Deployment scripts (5 phases) - Deployment checklist ## Extensibility (Never Box In) 7 mechanisms to prevent architectural lock-in: 1. Plugin Architecture - Add asset types without core changes 2. Upgradeable Contracts - UUPS proxies 3. Registry-Based Config - No hardcoded addresses 4. Modular Bridges - Asset-specific contracts 5. Composable Compliance - Stackable modules 6. Multi-Source Liquidity - Pluggable providers 7. Event-Driven - Loose coupling ## Statistics - Contracts: 30+ created (~5,000+ LOC) - Asset Types: 10+ supported (infinitely extensible) - Tests: 5+ files (integration, security, fuzzing) - Documentation: 8+ files (architecture, guides, security) - Deployment Scripts: 5 files - Extensibility Mechanisms: 7 ## Result A future-proof system supporting: - ANY asset type (tokens, GRU, eMoney, CBDCs, securities, commodities, RWAs) - ANY chain (EVM + future non-EVM via CCIP) - WITH governance (hybrid risk-based approval) - WITH liquidity (PMM integrated) - WITH compliance (built-in modules) - WITHOUT architectural limitations Add carbon credits, real estate, tokenized bonds, insurance products, or any future asset class via plugins. No redesign ever needed. Status: Ready for Testing → Audit → Production
114 lines
2.9 KiB
Bash
Executable File
114 lines
2.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Verify Bridge Contracts with Certora Prover
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# Runs formal verification for all bridge contracts
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_ROOT="$(cd "$SCRIPT_DIR/../../.." && pwd)"
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CERTORA_DIR="$PROJECT_ROOT/verification/certora"
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SPECS_DIR="$CERTORA_DIR/specs"
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REPORTS_DIR="$PROJECT_ROOT/verification/reports"
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CONTRACTS_DIR="$PROJECT_ROOT/contracts/bridge/trustless"
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echo "Certora Formal Verification - Trustless Bridge"
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echo "==============================================="
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echo ""
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# Check if Certora is installed
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if ! command -v certoraRun &> /dev/null; then
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echo "Error: Certora Prover not found"
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echo ""
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echo "To install Certora Prover:"
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echo "1. Contact Certora for a license: https://www.certora.com/"
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echo "2. Follow installation instructions from Certora"
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echo "3. Ensure certoraRun is in your PATH"
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exit 1
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fi
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# Check if specs exist
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if [ ! -d "$SPECS_DIR" ]; then
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echo "Error: Specifications directory not found: $SPECS_DIR"
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exit 1
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fi
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# Create reports directory
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mkdir -p "$REPORTS_DIR"
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echo "Verification Configuration:"
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echo " Contracts: $CONTRACTS_DIR"
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echo " Specs: $SPECS_DIR"
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echo " Reports: $REPORTS_DIR"
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echo ""
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# Verify each contract
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CONTRACTS=(
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"BondManager"
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"ChallengeManager"
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"InboxETH"
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"LiquidityPoolETH"
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"Lockbox138"
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)
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PASSED=0
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FAILED=0
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for contract in "${CONTRACTS[@]}"; do
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contract_file="$CONTRACTS_DIR/${contract}.sol"
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spec_file="$SPECS_DIR/${contract}.spec"
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if [ ! -f "$contract_file" ]; then
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echo "⚠️ Skipping $contract: contract file not found"
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continue
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fi
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if [ ! -f "$spec_file" ]; then
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echo "⚠️ Skipping $contract: specification file not found"
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continue
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fi
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echo "Verifying $contract..."
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echo " Contract: $contract_file"
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echo " Spec: $spec_file"
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# Run Certora verification
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if certoraRun "$contract_file" \
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--verify "$contract:$spec_file" \
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--solc solc-0.8.19 \
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--optimistic_loop \
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--loop_iter 3 \
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--smt_timeout 600 \
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--msg "$contract verification" \
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--output_dir "$REPORTS_DIR" \
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2>&1 | tee "$REPORTS_DIR/${contract}_verification.log"; then
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echo "✅ $contract: Verification passed"
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PASSED=$((PASSED + 1))
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else
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echo "❌ $contract: Verification failed"
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FAILED=$((FAILED + 1))
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fi
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echo ""
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done
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echo "=========================================="
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echo "Verification Summary"
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echo "=========================================="
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echo " ✅ Passed: $PASSED"
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echo " ❌ Failed: $FAILED"
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echo " 📊 Total: $((PASSED + FAILED))"
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echo ""
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echo "Reports saved to: $REPORTS_DIR"
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if [ $FAILED -eq 0 ]; then
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echo ""
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echo "✅ All verifications passed!"
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exit 0
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else
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echo ""
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echo "❌ Some verifications failed. Review reports for details."
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exit 1
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fi
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