Basic Solidity hacks

Dependencies

• truffle v5.1.55

Resources

• Solidity by Example: Re-entrancy
• Solidity by Example: Self-destruct
• Solidity by Example: DelegateCall
• Solidity by Example: Honeypot
• OpenZeppelin: CodeSize
• OpenZeppelin: Denial Of Service

Testing

Compile contract:

truffle compile

Before deploy it, you should run in a console:

ganache-cli

You must check out the compiler version for some contracts at truffle-config.js. You could test all files at once:

truffle test

Or test file by file:

truffle test ./test/file_name.test.js