amiller

FROM python:3.8.0-buster AS charm

# Get the Dockerfile from here
# https://raw.githubusercontent.com/sbellem/docker-charm-crypto/master/latest/python3.8/buster/Dockerfile
# docker build -f docker-charm-crypto/master/latest/python3.8/buster/Dockerfile -t charm .
ENV PYTHONUNBUFFERED 1

RUN apt-get update && apt-get install -y --no-install-recommends \
                bison \
                flex \

amiller

Struct AddrBal = { address addr; uint balance };
enum RequestType = { TRANSFER; DEPOSIT; WITHDRAW };
Struct Request = { RequestType type, address from; address to; uint amt; bytes32 memo }
Struct Response = { uint seqNo, bool status, uint amt, string response };

contract {
	// Key for encryption
	bytes32 key;

	// Checkpoint public state

amiller

pragma solidity ^0.8.0;
// "SPDX-License-Identifier: UNLICENSED"

/* 
 Honey Object as an Oasis Sapphire contract

 Could be used to demonstrate side channels

 */

amiller

https://xiaziyna.github.io/

amiller

pragma solidity ^0.5.0;

contract MyContract {
    // 0x83CC162a944afA8537DAaDec8f39C88E4B6c4E31   mainnet registry
    // mainnet resolver
    
    // 0x12a0083531C904fe4ac490DF231c2e4e4403dB60 ropsten registry
    // 0x12299799a50340FB860D276805E78550cBaD3De3 ropsten resolver
    ETHRegistrarController registrar = ETHRegistrarController(0x12a0083531C904fe4ac490DF231c2e4e4403dB60);
    BaseRegistrar base = BaseRegistrar(0x227Fcb6Ddf14880413EF4f1A3dF2Bbb32bcb29d7);

amiller

import json, sys
import subprocess
import requests
import time
import csv
import re

balances = {} # map addr => balance

# Parse the vote string

amiller

pragma solidity ^0.4.22;

contract ECVerify {
    function ecrecovery(bytes32 hash, bytes sig) public pure returns (address) {
        bytes32 r;
        bytes32 s;
        uint8 v;

        if (sig.length != 65) {
            return 0;

amiller

import asyncio
import concurrent.futures
import logging
import time
import random

# Examples of running in executor
# https://docs.python.org/3/library/concurrent.futures.html#concurrent.futures.ThreadPoolExecutor
# https://pymotw.com/3/asyncio/executors.html

amiller

import asyncio
import concurrent.futures
import logging
import time
import cffi
import random

# Examples of running in executor
# https://docs.python.org/3/library/concurrent.futures.html#concurrent.futures.ThreadPoolExecutor
# https://pymotw.com/3/asyncio/executors.html

amiller

pragma solidity ^0.4.22;
import "gist/Timer.sol";

contract Auction {

    address internal timerAddress;
    address internal sellerAddress;
    address internal winnerAddress;

    // constructor