eth2-deposit-contract

This is a just for fun port of the Vyper Eth 2.0 deposit contract to Solidity.

The motivation is to run the SMTChecker and the new Yul IR generator option (--ir) in the compiler.

THIS IS NOT THE OFFICIAL DEPOSIT CONTRACT. NOT SUITABLE FOR ANY USE

Using this with the tests

1. Create the deposit_contract.json with running make (this requires solc to be in the path)
2. Download eth2.0-specs
3. Replace eth2.0-specs/deposit_contract/contracts/validator_registration.json with deposit_contract.json
4. In the eth2.0-specs directory run make install_deposit_contract_tester to install the tools needed (make sure to have Python 3.7 and pip installed)
5. Finally in the eth2.0-specs directory run make test_deposit_contract to execute the tests

The Makefile currently compiles the code without optimisations. To enable optimisations add --optimize to the solc line.