Sachin Shelke sachinshelke

sachinshelke / SignatureCheck.java

Created February 5, 2020 06:16 — forked from scottyab/SignatureCheck.java

Simple Android signature check. It's not bullet proof but does increase the difficulty of backdooring the app

	import android.content.Context;
	import android.content.pm.PackageInfo;
	import android.content.pm.PackageManager;
	import android.content.pm.PackageManager.NameNotFoundException;
	import android.content.pm.Signature;

	public class TamperCheck {

	//we store the hash of the signture for a little more protection
	private static final String APP_SIGNATURE = "1038C0E34658923C4192E61B16846";

sachinshelke / Buyer.java

Created December 28, 2017 09:08 — forked from maxant/Buyer.java

Code for the Java trading engine solution

	package ch.maxant.tradingengine.model;

	import java.util.ArrayList;
	import java.util.List;
	import java.util.stream.Collectors;

	import org.apache.logging.log4j.LogManager;
	import org.apache.logging.log4j.Logger;

	import ch.maxant.tradingengine.model.TradingEngine.Listener;

sachinshelke / Buyer.java

Created December 28, 2017 09:08 — forked from maxant/Buyer.java

Code for the Java trading engine solution

	package ch.maxant.tradingengine.model;

	import java.util.ArrayList;
	import java.util.List;
	import java.util.stream.Collectors;

	import org.apache.logging.log4j.LogManager;
	import org.apache.logging.log4j.Logger;

	import ch.maxant.tradingengine.model.TradingEngine.Listener;