EVM Rust Emulator

## Install crate bash cargo add evm-rs-emulator

## Usage ```rust use evmrsemulator::Runner;

fn main() { let caller = [ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc4, 0x11, 0xe8, ]; let origin: Option<[u8; 20]> = None; let address: Option<[u8; 20]> = None let value: Option<[u8; 32]> = None; let data: Option> = None; let bytecode: Vec = vec![0x60, 0xff, 0x60, 0xff];

// Create a new interpreter
let mut runner =
    Runner::new(caller, origin, address, value, data, None);

// Run all the bytecode
let _ = interpreter.interpret(bytecode, Some(255), true);

// Or run the bytecode OPCODE by OPCODE
runner.bytecode = bytecode;
runner.debug_level = Some(255);
// Run the first 3 opcodes
let _ = runner.interpret_op_code(runner.bytecode[runner.pc]);
let _ = runner.interpret_op_code(runner.bytecode[runner.pc]);
let _ = runner.interpret_op_code(runner.bytecode[runner.pc]);

} ```

## Installation (UNIX-like OS) Run this command to install evm-rs: bash git clone https://github.com/Yashiru/evm-rs-emulator.git && \ cd evm-rs-emulator && \ ./install && cd .. && \ rm -rf evm-rs-emulator

Note
The install script runs sudo commands.

### Uninstall Remove the binary: bash sudo rm -rf /usr/local/bin/evm-rs

### Execute bytecode You can run raw bytecode or give a file containing the bytecode in parameter.

Note
When running some bytecode, the bytecode is deployed at a contract address and the contract is called with the provided data.

```bash # Run bytecode in a file evm-rs ./bytecode.bin

# Run raw bytecode evm-rs 0x60ff60ff ```

#### Command Line Arguments

• --address
  Set the address of the contract containing the provided bytecode.

• --caller
  Set the caller address.

• --data
  Set the data to be passed to the contract.

• --origin
  Set the origin address.

• --value
  Set the value to be sent to the contract.

• --fork
  Set the fork RPC url to be used when local storage reads return nothing.

• --help
  Display the help message, listing available arguments and their usage.

• --version
  Display the current version of the CLI.