40 lines
1.1 KiB
Markdown
40 lines
1.1 KiB
Markdown
---
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title: "Certora"
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type: entity
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tags: [blockchain, security, tooling, formal-verification]
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sources: [blockchain-security-auditor]
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last_updated: 2026-05-30
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---
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## Overview
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Certora 是一个智能合约形式化验证平台，其核心产品 Certora Prover 通过符号执行技术数学证明 Solidity 合约的关键属性。
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## Products
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### Certora Prover
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- 基于符号执行的自动化形式化验证工具
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- 使用 CVL（Certora Verification Language）描述协议规范
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- 支持反例生成和并行规则验证
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- 被 Trail of Bits 在高风险协议审计中使用
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### Certora Commander
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- 命令行工具链
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- 与 Truffle、Hardhat、Foundry 集成
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## Key Users
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- [[Blockchain-Security-Auditor]] — 形式化验证的主要工具
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- Trail of Bits — 高级审计报告
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- Protocol teams — 关键升级前的自验证
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## Notable Capabilities
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- 验证份额不变性、借贷健康度、权限控制
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- 在数学上证明某属性不可能被违反
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- 生成最小反例序列
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## Connections
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- [[Blockchain-Security-Auditor]] ← uses tools ← [[Certora]]
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- [[Formal-Verification]] ← implemented by ← [[Certora]]
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