85 lines
1.5 KiB
Solidity
85 lines
1.5 KiB
Solidity
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/*
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* @source: etherscan.io
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* @author: -
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* @vulnerable_at_lines: 29
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*/
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pragma solidity ^0.4.25;
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contract X_WALLET
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{
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function Put(uint _unlockTime)
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public
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payable
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{
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var acc = Acc[msg.sender];
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acc.balance += msg.value;
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acc.unlockTime = _unlockTime>now?_unlockTime:now;
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LogFile.AddMessage(msg.sender,msg.value,"Put");
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}
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function Collect(uint _am)
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public
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payable
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{
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var acc = Acc[msg.sender];
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if( acc.balance>=MinSum && acc.balance>=_am && now>acc.unlockTime)
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{
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// <yes> <report> REENTRANCY
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if(msg.sender.call.value(_am)())
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{
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acc.balance-=_am;
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LogFile.AddMessage(msg.sender,_am,"Collect");
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}
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}
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}
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function()
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public
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payable
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{
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Put(0);
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}
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struct Holder
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{
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uint unlockTime;
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uint balance;
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}
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mapping (address => Holder) public Acc;
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Log LogFile;
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uint public MinSum = 1 ether;
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function X_WALLET(address log) public{
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LogFile = Log(log);
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}
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}
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contract Log
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{
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struct Message
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{
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address Sender;
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string Data;
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uint Val;
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uint Time;
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}
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Message[] public History;
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Message LastMsg;
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function AddMessage(address _adr,uint _val,string _data)
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public
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{
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LastMsg.Sender = _adr;
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LastMsg.Time = now;
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LastMsg.Val = _val;
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LastMsg.Data = _data;
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History.push(LastMsg);
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}
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}
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