应用于智能合约的静态分析工具

Mirko Staderini, A. Pataricza, A. Bondavalli
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引用次数: 0

摘要

智能合约是第二代区块链最重要的创新之一。它们被广泛应用于各种环境中,包括金融、保险、游戏和赌博。一旦智能合约部署在区块链上,由于其代码的不变性,剩余的漏洞无法修补。静态分析是一种有效的漏洞检测方法。本文通过使用静态分析工具解决了Solidity智能合约的安全评估和改进,讨论了:(i)动机和背景,(ii)评估这些工具在提高安全性方面的效果,(iii)它们的组合,以及(iv)主要结果。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Static Analysis Tools Applied to Smart Contracts
Smart contracts are one of the most important innovations of the second generation of the Blockchain. They are widely used in various contexts, including financial, insurance, gaming, and betting. Once a smart contract is deployed on a Blockchain, due to its code immutability, residual vulnerabilities cannot be patched. Static analysis is an efficient method for vulnerability detection. This paper addresses the security evaluation and improvement of Solidity smart contracts through the use of static analysis tools, discussing: (i) the motivation and background, (ii) the evaluation of how good the tools are for improving security, (iii) their combination, and (iv) main results.
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