Foundry Casino Heist

A Collection of Casino Heist's Challenges written in Foundry- Perfect for those who doesn't want to deploy anything and want to exercise their Test Writting skill in Foundry.

Requirement

What you need to prepare:

1. Foundry
2. Snacks 🍫🍪

All the libraries such as Openzepplin Contracts is already included in the GitHub Repository.

Mini-Guide

This is the directory and its usage.

• /src - all vulnerable contracts here.
• /test - all testfile
• /reading-mats/docs - all vulnerabilities Explanation
• /reading-mats/Mithrough - all Mitigations & Walkthroughs

How to Play

1. Clone the Repository

git clone https://github.com/Kiinzu/foundry-casino-heist.git

2. You will find the Challenge in the /src accordingly to their Category.

   • Basic (Introductory)
   • Common (Common Vulnerabilities)
   • VIP (Easier Stuff, trust me)

3. You will find all the test in one folder /test (Basic, Common, VIP in one place).

4. Some might require you to write Exploit Contract, some you can just edit the Test Directly. There will be // Write Exploit Here, that's the only place you should edit and some may include vm.warp(), you might also want to change this if you think you need it.

// Example: test/MasterOfBlackjack.t.sol
    function testIfSolved() public {
        // Setup for Player
        vm.startPrank(player, player);
        vm.deal(player, 1 ether);

        // Write Exploit here
        vm.warp(19); // Feel free to change this to any block.timestamp that satisfy the requirement

        vm.stopPrank();
        assertEq(challSetup.isSolved(), true);
    }

⚠️ - Do Not Change the Setup for player!

5. To Test if solved, you can simply run this command

forge test test/MasterOfBlackjack.t.sol -vvvv

6. That's it! You good to go.