29 lines
690 B
Solidity
29 lines
690 B
Solidity
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/*
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* @source: https://github.com/ConsenSys/evm-analyzer-benchmark-suite
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* @author: Suhabe Bugrara
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* @vulnerable_at_lines: 18
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*/
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pragma solidity ^0.4.19;
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contract ReentrancyDAO {
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mapping (address => uint) credit;
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uint balance;
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function withdrawAll() public {
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uint oCredit = credit[msg.sender];
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if (oCredit > 0) {
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balance -= oCredit;
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// <yes> <report> REENTRANCY
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bool callResult = msg.sender.call.value(oCredit)();
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require (callResult);
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credit[msg.sender] = 0;
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}
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}
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function deposit() public payable {
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credit[msg.sender] += msg.value;
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balance += msg.value;
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}
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}
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