VeriSol (Verifier for Solidity) is a Microsoft Research project for prototyping a formal verification and analysis system for smart contracts developed in the popular Solidity programming language. It is based on translating programs in Solidity language to programs in Boogie intermediate verification language, and then leveraging and extending the verification toolchain for Boogie programs.
The following paper describes the design of VeriSol and application of smart contract verification for Azure Blockchain.
Formal Specification and Verification of Smart Contracts for Azure Blockchain, Yuepeng Wang, Shuvendu K. Lahiri, Shuo Chen, Rong Pan, Isil Dillig, Cody Born, Immad Naseer, https://arxiv.org/abs/1812.08829
Instructions for installing and running VeriSol can be found here.
VeriSol is licensed under the MIT license.
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