https://github.com/minaminao/huff-ethernaut-magic-number

https://github.com/minaminao/huff-ethernaut-magic-number

Last synced: 3 months ago
JSON representation

• Host: GitHub
• URL: https://github.com/minaminao/huff-ethernaut-magic-number
• Owner: minaminao
• License: unlicense
• Archived: true
• Created: 2022-08-04T11:16:48.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-08-17T16:43:51.000Z (over 2 years ago)
• Last Synced: 2024-08-03T16:09:23.370Z (7 months ago)
• Language: Solidity
• Size: 40 KB
• Stars: 7
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-huff - huff-ethernaut-magic-number

README

        


# Huff - Ethernaut MagicNumber Solver

Huff: https://huff.sh/

Ethernaut MagicNumber: https://ethernaut.openzeppelin.com/level/0x200d3d9Ac7bFd556057224e7aEB4161fED5608D0

## Solver.huff (10 bytes)

```js

#define macro MAIN() = takes (0) returns (0) {

    0x2a 0x00 mstore // mstore(offset, value)

    0x20 0x00 return // return(offset, size)

}

```

## SolverShortest.huff (7 bytes)

```js

#define macro MAIN() = takes (0) returns (0) {

    0x2a returndatasize mstore  // mstore(offset, value)

    msize returndatasize return // return(offset, size)

}

```

## Test

```sh

forge test -vvvv

```

## Deploy

```sh

forge script Deploy -vvvv --private-key $PRIVATE_KEY --fork-url $RPC_RINKEBY --broadcast --sig "run(address)" 

```