Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2019-10-07
*/

pragma solidity ^0.4.26;


contract ERC20Basic {
  uint256 public totalSupply;
  function balanceOf(address who) public view returns (uint256);
  function transfer(address to, uint256 value) public returns (bool);
  event Transfer(address indexed from, address indexed to, uint256 value);
}

contract ERC20 is ERC20Basic {
  function allowance(address owner, address spender) public view returns (uint256);
  function transferFrom(address from, address to, uint256 value) public returns (bool);
  function approve(address spender, uint256 value) public returns (bool);
  event Approval(address indexed owner, address indexed spender, uint256 value);
}

contract DSMath {
    
    

    function add(uint256 x, uint256 y) pure internal returns (uint256 z) {
        assert((z = x + y) >= x);
    }

    function sub(uint256 x, uint256 y) pure internal returns (uint256 z) {
        assert((z = x - y) <= x);
    }

    function mul(uint256 x, uint256 y) pure internal returns (uint256 z) {
        assert((z = x * y) >= x);
    }
    
    function div(uint256 x, uint256 y) pure internal returns (uint256 z) {
        require(y > 0);
        z = x / y;
    }
    
    function min(uint256 x, uint256 y) pure internal returns (uint256 z) {
        return x <= y ? x : y;
    }
    function max(uint256 x, uint256 y) pure internal returns (uint256 z) {
        return x >= y ? x : y;
    }

    


    function hadd(uint128 x, uint128 y) pure internal returns (uint128 z) {
        assert((z = x + y) >= x);
    }

    function hsub(uint128 x, uint128 y) pure internal returns (uint128 z) {
        assert((z = x - y) <= x);
    }

    function hmul(uint128 x, uint128 y) pure internal returns (uint128 z) {
        assert((z = x * y) >= x);
    }

    function hdiv(uint128 x, uint128 y) pure internal returns (uint128 z) {
        assert(y > 0);
        z = x / y;
    }

    function hmin(uint128 x, uint128 y) pure internal returns (uint128 z) {
        return x <= y ? x : y;
    }
    function hmax(uint128 x, uint128 y) pure internal returns (uint128 z) {
        return x >= y ? x : y;
    }


    

    function imin(int256 x, int256 y) pure internal returns (int256 z) {
        return x <= y ? x : y;
    }
    function imax(int256 x, int256 y) pure internal returns (int256 z) {
        return x >= y ? x : y;
    }

    

    uint128 constant WAD = 10 ** 18;

    function wadd(uint128 x, uint128 y) pure internal returns (uint128) {
        return hadd(x, y);
    }

    function wsub(uint128 x, uint128 y) pure internal returns (uint128) {
        return hsub(x, y);
    }

    function wmul(uint128 x, uint128 y) view internal returns (uint128 z) {
        z = cast((uint256(x) * y + WAD / 2) / WAD);
    }

    function wdiv(uint128 x, uint128 y) view internal returns (uint128 z) {
        z = cast((uint256(x) * WAD + y / 2) / y);
    }

    function wmin(uint128 x, uint128 y) pure internal returns (uint128) {
        return hmin(x, y);
    }
    function wmax(uint128 x, uint128 y) pure internal returns (uint128) {
        return hmax(x, y);
    }

    

    uint128 constant RAY = 10 ** 27;

    function radd(uint128 x, uint128 y) pure internal returns (uint128) {
        return hadd(x, y);
    }

    function rsub(uint128 x, uint128 y) pure internal returns (uint128) {
        return hsub(x, y);
    }

    function rmul(uint128 x, uint128 y) view internal returns (uint128 z) {
        z = cast((uint256(x) * y + RAY / 2) / RAY);
    }

    function rdiv(uint128 x, uint128 y) view internal returns (uint128 z) {
        z = cast((uint256(x) * RAY + y / 2) / y);
    }

    function rpow(uint128 x, uint64 n) view internal returns (uint128 z) {
        
        
        
        
        
        
        
        
        
        
        
        
        
        

        z = n % 2 != 0 ? x : RAY;

        for (n /= 2; n != 0; n /= 2) {
            x = rmul(x, x);

            if (n % 2 != 0) {
                z = rmul(z, x);
            }
        }
    }

    function rmin(uint128 x, uint128 y) pure internal returns (uint128) {
        return hmin(x, y);
    }
    function rmax(uint128 x, uint128 y) pure internal returns (uint128) {
        return hmax(x, y);
    }

    function cast(uint256 x) pure internal returns (uint128 z) {
        assert((z = uint128(x)) == x);
    }

}

contract MedianizerInterface {
    function peek() public view returns (bytes32, bool);
    function read() public returns (bytes32);
    function poke() public;
    function poke(bytes32) public;
    function fund (uint256 amount, ERC20 token) public;
}

contract Oracle is DSMath {
    uint32  constant public DELAY = 900; 
    uint128 constant public prem = 1100000000000000000; 
    uint128 constant public turn = 1010000000000000000; 

    MedianizerInterface med;

    uint32 public expiry;
    uint32 public timeout;
    uint128 assetPrice;                     
    uint128 public paymentTokenPrice;
    uint256 rewardAmount;

    mapping(bytes32 => AsyncRequest) asyncRequests;

    struct AsyncRequest {
        address rewardee;
        uint128 payment;
        uint128 disbursement;
        ERC20 token;
        bool assetPriceSet;
        bool paymentTokenPriceSet;
    }

    function peek() public view
        returns (bytes32,bool)
    {
        return (bytes32(uint(assetPrice)), now < expiry);
    }

    function read() public view
        returns (bytes32)
    {
        assert(now < expiry);
        return bytes32(uint(assetPrice));
    }
    
    function setAssetPrice(bytes32 queryId, uint128 assetPrice_, uint32 expiry_) internal
    {
        asyncRequests[queryId].disbursement = 0;
        if (assetPrice_ >= wmul(assetPrice, turn) || assetPrice_ <= wdiv(assetPrice, turn)) { asyncRequests[queryId].disbursement = asyncRequests[queryId].payment; }
        assetPrice = assetPrice_;
        expiry = expiry_;
        med.poke();
        asyncRequests[queryId].assetPriceSet = true;
        if (asyncRequests[queryId].paymentTokenPriceSet) { reward(queryId); }
    }

    function setPaymentTokenPrice(bytes32 queryId, uint128 paymentTokenPrice_) internal {
        paymentTokenPrice = paymentTokenPrice_;
        asyncRequests[queryId].paymentTokenPriceSet = true;
        if (asyncRequests[queryId].assetPriceSet) { reward(queryId); }
    }

    function reward(bytes32 queryId) internal { 
        rewardAmount = wmul(wmul(paymentTokenPrice, asyncRequests[queryId].disbursement), prem);
        if (asyncRequests[queryId].token.balanceOf(address(this)) >= rewardAmount && asyncRequests[queryId].disbursement > 0) {
            require(asyncRequests[queryId].token.transfer(asyncRequests[queryId].rewardee, rewardAmount));
        }
        delete(asyncRequests[queryId]);
    }

    function setMaxReward(uint256 maxReward_) public;
}

contract Medianizer is DSMath {
    bool    hasPrice;
    bytes32 assetPrice;
    uint256 public minOraclesRequired = 5;
    bool on;
    address deployer;

    Oracle[] public oracles;

    constructor() {
    	deployer = msg.sender;
    }

    function setOracles(address[10] addrs) {
    	require(!on);
        require(msg.sender == deployer);
        oracles.push(Oracle(addrs[0]));
        oracles.push(Oracle(addrs[1]));
        oracles.push(Oracle(addrs[2]));
        oracles.push(Oracle(addrs[3]));
        oracles.push(Oracle(addrs[4]));
        oracles.push(Oracle(addrs[5]));
        oracles.push(Oracle(addrs[6]));
        oracles.push(Oracle(addrs[7]));
        oracles.push(Oracle(addrs[8]));
        oracles.push(Oracle(addrs[9]));
    	on = true;
    }

    function setMaxReward(uint256 maxReward_) {
    	require(on);
    	require(msg.sender == deployer);
        oracles[0].setMaxReward(maxReward_);
        oracles[1].setMaxReward(maxReward_);
        oracles[2].setMaxReward(maxReward_);
        oracles[3].setMaxReward(maxReward_);
        oracles[4].setMaxReward(maxReward_);
        oracles[5].setMaxReward(maxReward_);
        oracles[6].setMaxReward(maxReward_);
        oracles[7].setMaxReward(maxReward_);
        oracles[8].setMaxReward(maxReward_);
        oracles[9].setMaxReward(maxReward_);
    }

    function peek() public view returns (bytes32, bool) {
        return (assetPrice,hasPrice);
    }

    function read() public returns (bytes32) {
        var (assetPrice, hasPrice) = peek();
        assert(hasPrice);
        return assetPrice;
    }

    function fund (uint256 amount, ERC20 token) public {
      for (uint256 i = 0; i < oracles.length; i++) {
        require(token.transferFrom(msg.sender, address(oracles[i]), uint(div(uint128(amount), uint128(oracles.length)))));
      }
    }

    function poke() public {
        poke(0);
    }

    function poke(bytes32) public {
        (assetPrice, hasPrice) = compute();
    }

    function compute() public returns (bytes32, bool) {
        bytes32[] memory wuts = new bytes32[](oracles.length);
        uint256 ctr = 0;
        for (uint256 i = 0; i < oracles.length; i++) {
            if (address(oracles[i]) != 0) {
                var (wut, wuz) = oracles[i].peek();
                if (wuz) {
                    if (ctr == 0 || wut >= wuts[ctr - 1]) {
                        wuts[ctr] = wut;
                    } else {
                        uint256 j = 0;
                        while (wut >= wuts[j]) {
                            j++;
                        }
                        for (uint256 k = ctr; k > j; k--) {
                            wuts[k] = wuts[k - 1];
                        }
                        wuts[j] = wut;
                    }
                    ctr++;
                }
            }
        }

        if (ctr < minOraclesRequired) return (assetPrice, false);

        bytes32 value;
        if (ctr % 2 == 0) {
            uint128 val1 = uint128(wuts[(ctr / 2) - 1]);
            uint128 val2 = uint128(wuts[ctr / 2]);
            value = bytes32((val1 + val2) / 2);
        } else {
            value = wuts[(ctr - 1) / 2];
        }

        return (value, true);
    }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"constant":false,"inputs":[{"name":"","type":"bytes32"}],"name":"poke","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"poke","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"compute","outputs":[{"name":"","type":"bytes32"},{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"maxReward_","type":"uint256"}],"name":"setMaxReward","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"read","outputs":[{"name":"","type":"bytes32"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"peek","outputs":[{"name":"","type":"bytes32"},{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"","type":"uint256"}],"name":"oracles","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"minOraclesRequired","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"amount","type":"uint256"},{"name":"token","type":"address"}],"name":"fund","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"addrs","type":"address[10]"}],"name":"setOracles","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"}]

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

bzzr://72f72d40e3e1ef8c1c0f8771429d7c48dc5f94b23eb3430bf71c863c63a731cb