tincho tinchoabbate

What should you do with the pendrive?

Suppose the conference is over, this pendrive is still in your hands - also that you were not selfish and didn't take it out of circulation before time, depriving the rest to enjoy the experience - and you now wonder what to do with it. Then, I suggest to repurpose it.

Let's turn the flash drive into a key to open a password manager database, but with a few twists ;)

	pragma solidity ^0.5.0;

	contract Proxy {

	address public proxyOwner;
	address public implementation;

	constructor(address implementation) public {
	proxyOwner = msg.sender;
	_setImplementation(implementation);

	pragma solidity ^0.5.0;

	import "openzeppelin-eth/contracts/token/ERC20/ERC20Burnable.sol";
	import "openzeppelin-eth/contracts/token/ERC20/ERC20Detailed.sol";
	import "zos-lib/contracts/Initializable.sol";

	contract BurnableToken is Initializable, ERC20Burnable, ERC20Detailed {

	function initialize(
	string memory name,

	pragma solidity ^0.5.0;

	contract Proxy {

	address public proxyOwner;
	address public implementation;

	constructor(address implementation) public {
	proxyOwner = msg.sender;
	_setImplementation(implementation);

	pragma solidity ^0.5.0;

	import "@gnosis.pm/safe-contracts/contracts/base/Module.sol";
	import "@gnosis.pm/safe-contracts/contracts/common/Enum.sol";

	/*
	* @notice UNSAFE CODE - DO NOT USE IN PRODUCTION
	*/
	contract ControllerModule is Module {

	#!/usr/bin/python3

	import sys

	if len(sys.argv) != 2 or len(sys.argv[1]) % 2 != 0:
	print('Input missing or does not have even number of chars')
	exit(1)

	data = sys.argv[1]
	data = data.replace('0x','')

	pragma solidity ^0.6.0;

	import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v3.0.1/contracts/utils/Address.sol";

	contract Test {
	using Address for address;

	event Log(uint256 result);

	function execute() public payable {

	0x0: PUSH1 0x80
	0x2: PUSH1 0x40
	0x4: MSTORE
	0x5: CALLVALUE
	0x6: DUP1
	0x7: ISZERO
	0x8: PUSH2 0x10
	0xb: JUMPI
	0xc: PUSH1 0x0
	0xe: DUP1

	object \"deploy_test$Test\" {
	code { {
	let $$$size := datasize(\"test$Test\")
	datacopy(0, dataoffset(\"test$Test\"), $$$size)
	return(0, $$$size)
	} }
	object \"test$Test\" {
	code {
	switch and(shr(sub(256, 32), calldataload(0)), 0xffffffff)
	case 0xb120aff2 {