emilaxelsson

s{-# LANGUAGE GADTs #-}
{-# LANGUAGE NoMonomorphismRestriction #-}
{-# LANGUAGE Rank2Types #-}
{-# LANGUAGE ScopedTypeVariables #-}
{-# LANGUAGE TypeFamilies #-}

{-# OPTIONS_GHC -fwarn-incomplete-patterns #-}

-- A version of the code from <http://fun-discoveries.blogspot.se/2016/03/compilation-as-typed-edsl-to-edsl.html>
-- which avoids incomplete matching on `Val` and `Ref`.

Philogy

# @license MIT
# @author Philogy <https://github.com/Philogy>

from eth_utils.abi import function_signature_to_4byte_selector
from eth_utils.crypto import keccak
from math import ceil, log2
import pyperclip


def find_reselector_nonce(selectors, mask):