Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

Outline

•  contract Owned
•    - function transferOwnership(address ne ...
•  contract SafeMath
•    - function mul(uint a, uint b)
•    - function div(uint a, uint b)
•    - function sub(uint a, uint b)
•    - function add(uint a, uint b)
• interface Qobit
•    - function transfer(address _to, uint25 ...
•    - function balanceOf(address _owner)
•  contract SendBonus is SafeMath, Ow ... *
•    - function sendBonus(address[] dests, u ...

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2019-05-28
*/

pragma solidity ^0.4.24;

contract Owned {
    address public owner;

    constructor() public {
        owner = msg.sender;
    }

    modifier onlyOwner {
        require(msg.sender == owner);
        _;
    }

    function transferOwnership(address newOwner) public onlyOwner {
        owner = newOwner;
    }
}


contract SafeMath {
    function mul(uint a, uint b) internal pure returns (uint) {
        uint c = a * b;
        assert(a == 0 || c / a == b);
        return c;
    }

    function div(uint a, uint b) internal pure returns (uint) {
        assert(b > 0);
        uint c = a / b;
        assert(a == b * c + a % b);
        return c;
    }

    function sub(uint a, uint b) internal pure returns (uint) {
        assert(b <= a);
        return a - b;
    }

    function add(uint a, uint b) internal pure returns (uint) {
        uint c = a + b;
        assert(c >= a);
        return c;
    }
}

interface Qobit {
    function transfer(address _to, uint256 _value) external returns (bool success);
    function balanceOf(address _owner) external view returns (uint256 balance);
}

// THIS IS the main Smart Contract for QOBIT FAMILY PLAN (QFP).
contract SendBonus is SafeMath, Owned {
    Qobit public token;
    event BonusSent(address user, uint256 amount);

    constructor(address _addressOfToken) public {
        token = Qobit(_addressOfToken);
    }

    function sendBonus(address[] dests, uint256[] values) onlyOwner public returns(bool success) {
        require(dests.length > 0);
        require(dests.length == values.length);

        // calculate total amount
        uint256 totalAmount = 0;
        for (uint i = 0; i < values.length; i++) {
            totalAmount = add(totalAmount, values[i]);
        }

        require(totalAmount > 0, "total amount must > 0");
        require(totalAmount < token.balanceOf(address(this)), "total amount must < this address token balance ");

        for (uint j = 0; j < dests.length; j++) {
            token.transfer(dests[j], values[j]); // mul decimal
            emit BonusSent(dests[j], values[j]);
        }

        return true;
    }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"dests","type":"address[]"},{"name":"values","type":"uint256[]"}],"name":"sendBonus","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"token","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[{"name":"_addressOfToken","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"name":"user","type":"address"},{"indexed":false,"name":"amount","type":"uint256"}],"name":"BonusSent","type":"event"}]

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

000000000000000000000000dac17f958d2ee523a2206206994597c13d831ec7

-----Decoded View---------------
Arg [0] : _addressOfToken (address): 0xdAC17F958D2ee523a2206206994597C13D831ec7

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000dac17f958d2ee523a2206206994597c13d831ec7

1217:984:0:-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;50:20;;8:9:-1;5:2;;;30:1;27;20:12;5:2;50:20:0;;;;;;;;-1:-1:-1;;;;;50:20:0;;;;;;;;;;;;;;1442:756;;8:9:-1;5:2;;;30:1;27;20:12;5:2;-1:-1;1442:756:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1442:756:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1442:756:0;;;;-1:-1:-1;1442:756:0;-1:-1:-1;1442:756:0;;-1:-1:-1;1442:756:0;;;;;;;;;-1:-1:-1;1442:756:0;;-1:-1:-1;1442:756:0;;-1:-1:-1;;;;;;;1442:756:0;;;;;;;;;;;;;;;;;;;231:97;;8:9:-1;5:2;;;30:1;27;20:12;5:2;-1:-1;231:97:0;-1:-1:-1;;;;;231:97:0;;;;;;;1262:18;;8:9:-1;5:2;;;30:1;27;20:12;5:2;1262:18:0;;;;50:20;;;-1:-1:-1;;;;;50:20:0;;:::o;1442:756::-;1521:12;197:5;;1521:12;;;;;;-1:-1:-1;;;;;197:5:0;183:10;:19;175:28;;;;;;1554:12;;1569:1;-1:-1:-1;1546:25:0;;;;;;1606:13;;1590:12;;:29;1582:38;;;;;;1690:1;1668:23;;1716:1;1707:10;;1702:109;1723:6;:13;1719:1;:17;1702:109;;;1772:27;1776:11;1789:6;1796:1;1789:9;;;;;;;;;;;;;;;;;;1772:3;:27::i;:::-;1758:41;-1:-1:-1;1738:3:0;;;;;1702:109;;;1845:1;1831:15;;1823:49;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;1905:5;;:30;;;;;;1929:4;1905:30;;;;;;-1:-1:-1;;;;;1905:5:0;;;;:15;;:30;;;;;;;;;;;;;;;:5;;:30;;;5:2:-1;;;;30:1;27;20:12;5:2;1905:30:0;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;1905:30:0;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;1905:30:0;1891:44;;1883:104;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;2014:1:0;2000:167;2021:5;:12;2017:1;:16;2000:167;;;2055:5;;2070:8;;-1:-1:-1;;;;;2055:5:0;;;;:14;;2070:5;;2076:1;;2070:8;;;;;;;;;;;;;;2080:6;2087:1;2080:9;;;;;;;;;;;;;;;;;;2055:35;;;;;;;;;;;;;-1:-1:-1;;;;;2055:35:0;-1:-1:-1;;;;;2055:35:0;;;;;;;;;;;;;;;;;;;;;;;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;2055:35:0;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;2055:35:0;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;2135:8:0;;2125:30;;2135:5;;2141:1;;2135:8;;;;;;;;;;;;;;2145:6;2152:1;2145:9;;;;;;;;;;;;;;;;;;;;2125:30;;;-1:-1:-1;;;;;2125:30:0;;;;;;;;;;;;;;;;;;2035:3;;2000:167;;;-1:-1:-1;2186:4:0;;1442:756;-1:-1:-1;;;;;1442:756:0:o;231:97::-;197:5;;-1:-1:-1;;;;;197:5:0;183:10;:19;175:28;;;;;;304:5;:16;;-1:-1:-1;;304:16:0;-1:-1:-1;;;;;304:16:0;;;;;;;;;;231:97::o;1262:18::-;;;-1:-1:-1;;;;;1262:18:0;;:::o;820:135::-;872:4;898:5;;;921:6;;;;914:14;;;;946:1;820:135;-1:-1:-1;;;820:135:0:o

bzzr://8987813c861e353d4dc5eb36d710d861e29562d1a16c019312a2bf58694f8e07