Jessie Pathfinder jessiepathfinder

MintME.com coin REKT post mortem

How are smart contract addresses computed

On MintME, smart contract addresses are computed using the hash of the deployer's address and nounce. The nounce is incremented every time you send a transaction.

How the REKT happened

When the MintME hardfork was performed, the devs stored the final state of the old blockchain in the initial state of the new blockchain. The devs failed to carry over address nounces, which meant that anyone can change smart contracts they have deployed.

	IKVM.NET
	Do you have a Java library and want to use it in c#?
	Do you need a Java to EXE converter?
	Well, there are very few open source options for things of this sort and IKVM.NET one of those options.
	IKVM.NET is the best known open source Java to EXE converter and Java/Microsoft.NET interop tool.
	https://github.com/jessielesbian/ikvm

	using System.Collections;
	using System.Reflection;
	using System.IO;
	using IKVM.Internal;
	using java.lang;
	using java.util.zip;
	using java.io;
	using jessielesbian.IKVM;
	using Console = System.Console;
	using File = java.io.File;

	#include <atomic>
	using namespace std;
	//those OpenJDK people should better use this for their next garbage collector
	namespace jessielesbian::fast_shared_pointer{
	template<typename T> struct single_thread_shared_pointer{
	private:
	//pointer
	T* ptr;
	//reference count
	int* refcount;

	pragma solidity ^0.4.16;
	contract Token {

	/// @return total amount of tokens
	function totalSupply() constant returns (uint256 supply) {}

	/// @param _owner The address from which the balance will be retrieved
	/// @return The balance
	function balanceOf(address _owner) constant returns (uint256 balance) {}

	pragma solidity ^0.4.16;
	contract Token {

	function totalSupply() constant returns (uint256 supply) {}

	function balanceOf(address _owner) constant returns (uint256 balance) {}

	function transfer(address _to, uint256 _value) returns (bool success) {}

	function transferFrom(address _from, address _to, uint256 _value) returns (bool success) {}

	/* **********************************************************
	* Copyright (c) 2014-2018 Google, Inc. All rights reserved.
	* Copyright (c) 2003-2008 VMware, Inc. All rights reserved.
	* **********************************************************/

	/*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions are met:
	*
	* * Redistributions of source code must retain the above copyright notice,

	pragma solidity ^0.4.16;
	//second revision: enhanced SafeMath, added dedicated burn address, refactored event emits
	//4th revision: hard reviewed code, fixed 1 bug
	//5th revision: added token unlocking period
	//7th revision: modified DEFI settings
	//8th revision: fixed multiple DeFi-related bugs, and two instances where I forgot to use SafeMath
	//Also, added SafeSend, my very own transaction failure and reentrancy protection system
	//9 and 10th revision: changed SafeSend behavior - added insufficient balance protection
	//11th revision: changed SafeSend behavior - weakened insufficient balance protection
	//12th revision: upgraded EUBIDEFI and added ERC-223 forward compatibility

	This file contains any messages produced by compilers while
	running configure, to aid debugging if configure makes a mistake.

	It was created by OpenJDK configure openjdk, which was
	generated by GNU Autoconf 2.69. Invocation command line was

	$ /cygdrive/c/openjdkbuildatmp2/jdk15u/configure --enable-option-checking=fatal

	## --------- ##
	## Platform. ##


	// File: patricia_tree/PatriciaTreeFace.sol

	pragma solidity ^0.5.17;
	pragma experimental ABIEncoderV2;


	/*
	* Interface for patricia trees.
	*