pragma solidity ^0.4.21;





pragma solidity ^0.4.18;

contract OraclizeI {
    address public cbAddress;
    function query(uint _timestamp, string _datasource, string _arg) external payable returns (bytes32 _id);
    function query_withGasLimit(uint _timestamp, string _datasource, string _arg, uint _gaslimit) external payable returns (bytes32 _id);
    function query2(uint _timestamp, string _datasource, string _arg1, string _arg2) public payable returns (bytes32 _id);
    function query2_withGasLimit(uint _timestamp, string _datasource, string _arg1, string _arg2, uint _gaslimit) external payable returns (bytes32 _id);
    function queryN(uint _timestamp, string _datasource, bytes _argN) public payable returns (bytes32 _id);
    function queryN_withGasLimit(uint _timestamp, string _datasource, bytes _argN, uint _gaslimit) external payable returns (bytes32 _id);
    function getPrice(string _datasource) public returns (uint _dsprice);
    function getPrice(string _datasource, uint gaslimit) public returns (uint _dsprice);
    function setProofType(byte _proofType) external;
    function setCustomGasPrice(uint _gasPrice) external;
    function randomDS_getSessionPubKeyHash() external constant returns(bytes32);
}
contract OraclizeAddrResolverI {
    function getAddress() public returns (address _addr);
}
contract usingOraclize {
    uint constant day = 60*60*24;
    uint constant week = 60*60*24*7;
    uint constant month = 60*60*24*30;
    byte constant proofType_NONE = 0x00;
    byte constant proofType_TLSNotary = 0x10;
    byte constant proofType_Android = 0x20;
    byte constant proofType_Ledger = 0x30;
    byte constant proofType_Native = 0xF0;
    byte constant proofStorage_IPFS = 0x01;
    uint8 constant networkID_auto = 0;
    uint8 constant networkID_mainnet = 1;
    uint8 constant networkID_testnet = 2;
    uint8 constant networkID_morden = 2;
    uint8 constant networkID_consensys = 161;

    OraclizeAddrResolverI OAR;

    OraclizeI oraclize;
    modifier oraclizeAPI {
        if((address(OAR)==0)||(getCodeSize(address(OAR))==0))
            oraclize_setNetwork(networkID_auto);

        if(address(oraclize) != OAR.getAddress())
            oraclize = OraclizeI(OAR.getAddress());

        _;
    }
    modifier coupon(string code){
        oraclize = OraclizeI(OAR.getAddress());
        _;
    }

    function oraclize_setNetwork(uint8 networkID) internal returns(bool){
      return oraclize_setNetwork();
      networkID; 
    }
    function oraclize_setNetwork() internal returns(bool){
        if (getCodeSize(0x1d3B2638a7cC9f2CB3D298A3DA7a90B67E5506ed)>0){ 
            OAR = OraclizeAddrResolverI(0x1d3B2638a7cC9f2CB3D298A3DA7a90B67E5506ed);
            oraclize_setNetworkName("eth_mainnet");
            return true;
        }
        if (getCodeSize(0xc03A2615D5efaf5F49F60B7BB6583eaec212fdf1)>0){ 
            OAR = OraclizeAddrResolverI(0xc03A2615D5efaf5F49F60B7BB6583eaec212fdf1);
            oraclize_setNetworkName("eth_ropsten3");
            return true;
        }
        if (getCodeSize(0xB7A07BcF2Ba2f2703b24C0691b5278999C59AC7e)>0){ 
            OAR = OraclizeAddrResolverI(0xB7A07BcF2Ba2f2703b24C0691b5278999C59AC7e);
            oraclize_setNetworkName("eth_kovan");
            return true;
        }
        if (getCodeSize(0x146500cfd35B22E4A392Fe0aDc06De1a1368Ed48)>0){ 
            OAR = OraclizeAddrResolverI(0x146500cfd35B22E4A392Fe0aDc06De1a1368Ed48);
            oraclize_setNetworkName("eth_rinkeby");
            return true;
        }
        if (getCodeSize(0x6f485C8BF6fc43eA212E93BBF8ce046C7f1cb475)>0){ 
            OAR = OraclizeAddrResolverI(0x6f485C8BF6fc43eA212E93BBF8ce046C7f1cb475);
            return true;
        }
        if (getCodeSize(0x20e12A1F859B3FeaE5Fb2A0A32C18F5a65555bBF)>0){ 
            OAR = OraclizeAddrResolverI(0x20e12A1F859B3FeaE5Fb2A0A32C18F5a65555bBF);
            return true;
        }
        if (getCodeSize(0x51efaF4c8B3C9AfBD5aB9F4bbC82784Ab6ef8fAA)>0){ 
            OAR = OraclizeAddrResolverI(0x51efaF4c8B3C9AfBD5aB9F4bbC82784Ab6ef8fAA);
            return true;
        }
        return false;
    }

    function __callback(bytes32 myid, string result) public {
        __callback(myid, result, new bytes(0));
    }
    function __callback(bytes32 myid, string result, bytes proof) public {
      return;
      myid; result; proof; 
    }

    function oraclize_getPrice(string datasource) oraclizeAPI internal returns (uint){
        return oraclize.getPrice(datasource);
    }

    function oraclize_getPrice(string datasource, uint gaslimit) oraclizeAPI internal returns (uint){
        return oraclize.getPrice(datasource, gaslimit);
    }

    function oraclize_query(string datasource, string arg) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource);
        if (price > 1 ether + tx.gasprice*200000) return 0; 
        return oraclize.query.value(price)(0, datasource, arg);
    }
    function oraclize_query(uint timestamp, string datasource, string arg) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource);
        if (price > 1 ether + tx.gasprice*200000) return 0; 
        return oraclize.query.value(price)(timestamp, datasource, arg);
    }
    function oraclize_query(uint timestamp, string datasource, string arg, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource, gaslimit);
        if (price > 1 ether + tx.gasprice*gaslimit) return 0; 
        return oraclize.query_withGasLimit.value(price)(timestamp, datasource, arg, gaslimit);
    }
    function oraclize_query(string datasource, string arg, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource, gaslimit);
        if (price > 1 ether + tx.gasprice*gaslimit) return 0; 
        return oraclize.query_withGasLimit.value(price)(0, datasource, arg, gaslimit);
    }
    function oraclize_query(string datasource, string arg1, string arg2) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource);
        if (price > 1 ether + tx.gasprice*200000) return 0; 
        return oraclize.query2.value(price)(0, datasource, arg1, arg2);
    }
    function oraclize_query(uint timestamp, string datasource, string arg1, string arg2) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource);
        if (price > 1 ether + tx.gasprice*200000) return 0; 
        return oraclize.query2.value(price)(timestamp, datasource, arg1, arg2);
    }
    function oraclize_query(uint timestamp, string datasource, string arg1, string arg2, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource, gaslimit);
        if (price > 1 ether + tx.gasprice*gaslimit) return 0; 
        return oraclize.query2_withGasLimit.value(price)(timestamp, datasource, arg1, arg2, gaslimit);
    }
    function oraclize_query(string datasource, string arg1, string arg2, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource, gaslimit);
        if (price > 1 ether + tx.gasprice*gaslimit) return 0; 
        return oraclize.query2_withGasLimit.value(price)(0, datasource, arg1, arg2, gaslimit);
    }
    function oraclize_query(string datasource, string[] argN) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource);
        if (price > 1 ether + tx.gasprice*200000) return 0; 
        bytes memory args = stra2cbor(argN);
        return oraclize.queryN.value(price)(0, datasource, args);
    }
    function oraclize_query(uint timestamp, string datasource, string[] argN) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource);
        if (price > 1 ether + tx.gasprice*200000) return 0; 
        bytes memory args = stra2cbor(argN);
        return oraclize.queryN.value(price)(timestamp, datasource, args);
    }
    function oraclize_query(uint timestamp, string datasource, string[] argN, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource, gaslimit);
        if (price > 1 ether + tx.gasprice*gaslimit) return 0; 
        bytes memory args = stra2cbor(argN);
        return oraclize.queryN_withGasLimit.value(price)(timestamp, datasource, args, gaslimit);
    }
    function oraclize_query(string datasource, string[] argN, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource, gaslimit);
        if (price > 1 ether + tx.gasprice*gaslimit) return 0; 
        bytes memory args = stra2cbor(argN);
        return oraclize.queryN_withGasLimit.value(price)(0, datasource, args, gaslimit);
    }
    function oraclize_query(string datasource, string[1] args) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](1);
        dynargs[0] = args[0];
        return oraclize_query(datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, string[1] args) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](1);
        dynargs[0] = args[0];
        return oraclize_query(timestamp, datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, string[1] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](1);
        dynargs[0] = args[0];
        return oraclize_query(timestamp, datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, string[1] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](1);
        dynargs[0] = args[0];
        return oraclize_query(datasource, dynargs, gaslimit);
    }

    function oraclize_query(string datasource, string[2] args) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](2);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        return oraclize_query(datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, string[2] args) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](2);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        return oraclize_query(timestamp, datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, string[2] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](2);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        return oraclize_query(timestamp, datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, string[2] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](2);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        return oraclize_query(datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, string[3] args) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](3);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        return oraclize_query(datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, string[3] args) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](3);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        return oraclize_query(timestamp, datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, string[3] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](3);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        return oraclize_query(timestamp, datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, string[3] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](3);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        return oraclize_query(datasource, dynargs, gaslimit);
    }

    function oraclize_query(string datasource, string[4] args) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](4);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        return oraclize_query(datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, string[4] args) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](4);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        return oraclize_query(timestamp, datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, string[4] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](4);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        return oraclize_query(timestamp, datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, string[4] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](4);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        return oraclize_query(datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, string[5] args) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](5);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        dynargs[4] = args[4];
        return oraclize_query(datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, string[5] args) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](5);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        dynargs[4] = args[4];
        return oraclize_query(timestamp, datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, string[5] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](5);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        dynargs[4] = args[4];
        return oraclize_query(timestamp, datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, string[5] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        string[] memory dynargs = new string[](5);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        dynargs[4] = args[4];
        return oraclize_query(datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, bytes[] argN) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource);
        if (price > 1 ether + tx.gasprice*200000) return 0; 
        bytes memory args = ba2cbor(argN);
        return oraclize.queryN.value(price)(0, datasource, args);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[] argN) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource);
        if (price > 1 ether + tx.gasprice*200000) return 0; 
        bytes memory args = ba2cbor(argN);
        return oraclize.queryN.value(price)(timestamp, datasource, args);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[] argN, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource, gaslimit);
        if (price > 1 ether + tx.gasprice*gaslimit) return 0; 
        bytes memory args = ba2cbor(argN);
        return oraclize.queryN_withGasLimit.value(price)(timestamp, datasource, args, gaslimit);
    }
    function oraclize_query(string datasource, bytes[] argN, uint gaslimit) oraclizeAPI internal returns (bytes32 id){
        uint price = oraclize.getPrice(datasource, gaslimit);
        if (price > 1 ether + tx.gasprice*gaslimit) return 0; 
        bytes memory args = ba2cbor(argN);
        return oraclize.queryN_withGasLimit.value(price)(0, datasource, args, gaslimit);
    }
    function oraclize_query(string datasource, bytes[1] args) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](1);
        dynargs[0] = args[0];
        return oraclize_query(datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[1] args) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](1);
        dynargs[0] = args[0];
        return oraclize_query(timestamp, datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[1] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](1);
        dynargs[0] = args[0];
        return oraclize_query(timestamp, datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, bytes[1] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](1);
        dynargs[0] = args[0];
        return oraclize_query(datasource, dynargs, gaslimit);
    }

    function oraclize_query(string datasource, bytes[2] args) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](2);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        return oraclize_query(datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[2] args) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](2);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        return oraclize_query(timestamp, datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[2] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](2);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        return oraclize_query(timestamp, datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, bytes[2] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](2);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        return oraclize_query(datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, bytes[3] args) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](3);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        return oraclize_query(datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[3] args) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](3);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        return oraclize_query(timestamp, datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[3] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](3);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        return oraclize_query(timestamp, datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, bytes[3] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](3);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        return oraclize_query(datasource, dynargs, gaslimit);
    }

    function oraclize_query(string datasource, bytes[4] args) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](4);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        return oraclize_query(datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[4] args) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](4);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        return oraclize_query(timestamp, datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[4] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](4);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        return oraclize_query(timestamp, datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, bytes[4] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](4);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        return oraclize_query(datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, bytes[5] args) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](5);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        dynargs[4] = args[4];
        return oraclize_query(datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[5] args) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](5);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        dynargs[4] = args[4];
        return oraclize_query(timestamp, datasource, dynargs);
    }
    function oraclize_query(uint timestamp, string datasource, bytes[5] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](5);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        dynargs[4] = args[4];
        return oraclize_query(timestamp, datasource, dynargs, gaslimit);
    }
    function oraclize_query(string datasource, bytes[5] args, uint gaslimit) oraclizeAPI internal returns (bytes32 id) {
        bytes[] memory dynargs = new bytes[](5);
        dynargs[0] = args[0];
        dynargs[1] = args[1];
        dynargs[2] = args[2];
        dynargs[3] = args[3];
        dynargs[4] = args[4];
        return oraclize_query(datasource, dynargs, gaslimit);
    }

    function oraclize_cbAddress() oraclizeAPI internal returns (address){
        return oraclize.cbAddress();
    }
    function oraclize_setProof(byte proofP) oraclizeAPI internal {
        return oraclize.setProofType(proofP);
    }
    function oraclize_setCustomGasPrice(uint gasPrice) oraclizeAPI internal {
        return oraclize.setCustomGasPrice(gasPrice);
    }

    function oraclize_randomDS_getSessionPubKeyHash() oraclizeAPI internal returns (bytes32){
        return oraclize.randomDS_getSessionPubKeyHash();
    }

    function getCodeSize(address _addr) constant internal returns(uint _size) {
        assembly {
            _size := extcodesize(_addr)
        }
    }

    function parseAddr(string _a) internal pure returns (address){
        bytes memory tmp = bytes(_a);
        uint160 iaddr = 0;
        uint160 b1;
        uint160 b2;
        for (uint i=2; i<2+2*20; i+=2){
            iaddr *= 256;
            b1 = uint160(tmp[i]);
            b2 = uint160(tmp[i+1]);
            if ((b1 >= 97)&&(b1 <= 102)) b1 -= 87;
            else if ((b1 >= 65)&&(b1 <= 70)) b1 -= 55;
            else if ((b1 >= 48)&&(b1 <= 57)) b1 -= 48;
            if ((b2 >= 97)&&(b2 <= 102)) b2 -= 87;
            else if ((b2 >= 65)&&(b2 <= 70)) b2 -= 55;
            else if ((b2 >= 48)&&(b2 <= 57)) b2 -= 48;
            iaddr += (b1*16+b2);
        }
        return address(iaddr);
    }

    function strCompare(string _a, string _b) internal pure returns (int) {
        bytes memory a = bytes(_a);
        bytes memory b = bytes(_b);
        uint minLength = a.length;
        if (b.length < minLength) minLength = b.length;
        for (uint i = 0; i < minLength; i ++)
            if (a[i] < b[i])
                return -1;
            else if (a[i] > b[i])
                return 1;
        if (a.length < b.length)
            return -1;
        else if (a.length > b.length)
            return 1;
        else
            return 0;
    }

    function indexOf(string _haystack, string _needle) internal pure returns (int) {
        bytes memory h = bytes(_haystack);
        bytes memory n = bytes(_needle);
        if(h.length < 1 || n.length < 1 || (n.length > h.length))
            return -1;
        else if(h.length > (2**128 -1))
            return -1;
        else
        {
            uint subindex = 0;
            for (uint i = 0; i < h.length; i ++)
            {
                if (h[i] == n[0])
                {
                    subindex = 1;
                    while(subindex < n.length && (i + subindex) < h.length && h[i + subindex] == n[subindex])
                    {
                        subindex++;
                    }
                    if(subindex == n.length)
                        return int(i);
                }
            }
            return -1;
        }
    }

    function strConcat(string _a, string _b, string _c, string _d, string _e) internal pure returns (string) {
        bytes memory _ba = bytes(_a);
        bytes memory _bb = bytes(_b);
        bytes memory _bc = bytes(_c);
        bytes memory _bd = bytes(_d);
        bytes memory _be = bytes(_e);
        string memory abcde = new string(_ba.length + _bb.length + _bc.length + _bd.length + _be.length);
        bytes memory babcde = bytes(abcde);
        uint k = 0;
        for (uint i = 0; i < _ba.length; i++) babcde[k++] = _ba[i];
        for (i = 0; i < _bb.length; i++) babcde[k++] = _bb[i];
        for (i = 0; i < _bc.length; i++) babcde[k++] = _bc[i];
        for (i = 0; i < _bd.length; i++) babcde[k++] = _bd[i];
        for (i = 0; i < _be.length; i++) babcde[k++] = _be[i];
        return string(babcde);
    }

    function strConcat(string _a, string _b, string _c, string _d) internal pure returns (string) {
        return strConcat(_a, _b, _c, _d, "");
    }

    function strConcat(string _a, string _b, string _c) internal pure returns (string) {
        return strConcat(_a, _b, _c, "", "");
    }

    function strConcat(string _a, string _b) internal pure returns (string) {
        return strConcat(_a, _b, "", "", "");
    }

    
    function parseInt(string _a) internal pure returns (uint) {
        return parseInt(_a, 0);
    }

    
    function parseInt(string _a, uint _b) internal pure returns (uint) {
        bytes memory bresult = bytes(_a);
        uint mint = 0;
        bool decimals = false;
        for (uint i=0; i<bresult.length; i++){
            if ((bresult[i] >= 48)&&(bresult[i] <= 57)){
                if (decimals){
                   if (_b == 0) break;
                    else _b--;
                }
                mint *= 10;
                mint += uint(bresult[i]) - 48;
            } else if (bresult[i] == 46) decimals = true;
        }
        if (_b > 0) mint *= 10**_b;
        return mint;
    }

    function uint2str(uint i) internal pure returns (string){
        if (i == 0) return "0";
        uint j = i;
        uint len;
        while (j != 0){
            len++;
            j /= 10;
        }
        bytes memory bstr = new bytes(len);
        uint k = len - 1;
        while (i != 0){
            bstr[k--] = byte(48 + i % 10);
            i /= 10;
        }
        return string(bstr);
    }

    function stra2cbor(string[] arr) internal pure returns (bytes) {
            uint arrlen = arr.length;

            
            uint outputlen = 0;
            bytes[] memory elemArray = new bytes[](arrlen);
            for (uint i = 0; i < arrlen; i++) {
                elemArray[i] = (bytes(arr[i]));
                outputlen += elemArray[i].length + (elemArray[i].length - 1)/23 + 3; 
            }
            uint ctr = 0;
            uint cborlen = arrlen + 0x80;
            outputlen += byte(cborlen).length;
            bytes memory res = new bytes(outputlen);

            while (byte(cborlen).length > ctr) {
                res[ctr] = byte(cborlen)[ctr];
                ctr++;
            }
            for (i = 0; i < arrlen; i++) {
                res[ctr] = 0x5F;
                ctr++;
                for (uint x = 0; x < elemArray[i].length; x++) {
                    
                    if (x % 23 == 0) {
                        uint elemcborlen = elemArray[i].length - x >= 24 ? 23 : elemArray[i].length - x;
                        elemcborlen += 0x40;
                        uint lctr = ctr;
                        while (byte(elemcborlen).length > ctr - lctr) {
                            res[ctr] = byte(elemcborlen)[ctr - lctr];
                            ctr++;
                        }
                    }
                    res[ctr] = elemArray[i][x];
                    ctr++;
                }
                res[ctr] = 0xFF;
                ctr++;
            }
            return res;
        }

    function ba2cbor(bytes[] arr) internal pure returns (bytes) {
            uint arrlen = arr.length;

            
            uint outputlen = 0;
            bytes[] memory elemArray = new bytes[](arrlen);
            for (uint i = 0; i < arrlen; i++) {
                elemArray[i] = (bytes(arr[i]));
                outputlen += elemArray[i].length + (elemArray[i].length - 1)/23 + 3; 
            }
            uint ctr = 0;
            uint cborlen = arrlen + 0x80;
            outputlen += byte(cborlen).length;
            bytes memory res = new bytes(outputlen);

            while (byte(cborlen).length > ctr) {
                res[ctr] = byte(cborlen)[ctr];
                ctr++;
            }
            for (i = 0; i < arrlen; i++) {
                res[ctr] = 0x5F;
                ctr++;
                for (uint x = 0; x < elemArray[i].length; x++) {
                    
                    if (x % 23 == 0) {
                        uint elemcborlen = elemArray[i].length - x >= 24 ? 23 : elemArray[i].length - x;
                        elemcborlen += 0x40;
                        uint lctr = ctr;
                        while (byte(elemcborlen).length > ctr - lctr) {
                            res[ctr] = byte(elemcborlen)[ctr - lctr];
                            ctr++;
                        }
                    }
                    res[ctr] = elemArray[i][x];
                    ctr++;
                }
                res[ctr] = 0xFF;
                ctr++;
            }
            return res;
        }


    string oraclize_network_name;
    function oraclize_setNetworkName(string _network_name) internal {
        oraclize_network_name = _network_name;
    }

    function oraclize_getNetworkName() internal view returns (string) {
        return oraclize_network_name;
    }

    function oraclize_newRandomDSQuery(uint _delay, uint _nbytes, uint _customGasLimit) internal returns (bytes32){
        require((_nbytes > 0) && (_nbytes <= 32));
        
        _delay *= 10; 
        bytes memory nbytes = new bytes(1);
        nbytes[0] = byte(_nbytes);
        bytes memory unonce = new bytes(32);
        bytes memory sessionKeyHash = new bytes(32);
        bytes32 sessionKeyHash_bytes32 = oraclize_randomDS_getSessionPubKeyHash();
        assembly {
            mstore(unonce, 0x20)
            mstore(add(unonce, 0x20), xor(blockhash(sub(number, 1)), xor(coinbase, timestamp)))
            mstore(sessionKeyHash, 0x20)
            mstore(add(sessionKeyHash, 0x20), sessionKeyHash_bytes32)
        }
        bytes memory delay = new bytes(32);
        assembly { 
            mstore(add(delay, 0x20), _delay) 
        }
        
        bytes memory delay_bytes8 = new bytes(8);
        copyBytes(delay, 24, 8, delay_bytes8, 0);

        bytes[4] memory args = [unonce, nbytes, sessionKeyHash, delay];
        bytes32 queryId = oraclize_query("random", args, _customGasLimit);
        
        bytes memory delay_bytes8_left = new bytes(8);
        
        assembly {
            let x := mload(add(delay_bytes8, 0x20))
            mstore8(add(delay_bytes8_left, 0x27), div(x, 0x100000000000000000000000000000000000000000000000000000000000000))
            mstore8(add(delay_bytes8_left, 0x26), div(x, 0x1000000000000000000000000000000000000000000000000000000000000))
            mstore8(add(delay_bytes8_left, 0x25), div(x, 0x10000000000000000000000000000000000000000000000000000000000))
            mstore8(add(delay_bytes8_left, 0x24), div(x, 0x100000000000000000000000000000000000000000000000000000000))
            mstore8(add(delay_bytes8_left, 0x23), div(x, 0x1000000000000000000000000000000000000000000000000000000))
            mstore8(add(delay_bytes8_left, 0x22), div(x, 0x10000000000000000000000000000000000000000000000000000))
            mstore8(add(delay_bytes8_left, 0x21), div(x, 0x100000000000000000000000000000000000000000000000000))
            mstore8(add(delay_bytes8_left, 0x20), div(x, 0x1000000000000000000000000000000000000000000000000))

        }
        
        oraclize_randomDS_setCommitment(queryId, keccak256(delay_bytes8_left, args[1], sha256(args[0]), args[2]));
        return queryId;
    }
    
    function oraclize_randomDS_setCommitment(bytes32 queryId, bytes32 commitment) internal {
        oraclize_randomDS_args[queryId] = commitment;
    }

    mapping(bytes32=>bytes32) oraclize_randomDS_args;
    mapping(bytes32=>bool) oraclize_randomDS_sessionKeysHashVerified;

    function verifySig(bytes32 tosignh, bytes dersig, bytes pubkey) internal returns (bool){
        bool sigok;
        address signer;

        bytes32 sigr;
        bytes32 sigs;

        bytes memory sigr_ = new bytes(32);
        uint offset = 4+(uint(dersig[3]) - 0x20);
        sigr_ = copyBytes(dersig, offset, 32, sigr_, 0);
        bytes memory sigs_ = new bytes(32);
        offset += 32 + 2;
        sigs_ = copyBytes(dersig, offset+(uint(dersig[offset-1]) - 0x20), 32, sigs_, 0);

        assembly {
            sigr := mload(add(sigr_, 32))
            sigs := mload(add(sigs_, 32))
        }


        (sigok, signer) = safer_ecrecover(tosignh, 27, sigr, sigs);
        if (address(keccak256(pubkey)) == signer) return true;
        else {
            (sigok, signer) = safer_ecrecover(tosignh, 28, sigr, sigs);
            return (address(keccak256(pubkey)) == signer);
        }
    }

    function oraclize_randomDS_proofVerify__sessionKeyValidity(bytes proof, uint sig2offset) internal returns (bool) {
        bool sigok;

        
        bytes memory sig2 = new bytes(uint(proof[sig2offset+1])+2);
        copyBytes(proof, sig2offset, sig2.length, sig2, 0);

        bytes memory appkey1_pubkey = new bytes(64);
        copyBytes(proof, 3+1, 64, appkey1_pubkey, 0);

        bytes memory tosign2 = new bytes(1+65+32);
        tosign2[0] = byte(1); 
        copyBytes(proof, sig2offset-65, 65, tosign2, 1);
        bytes memory CODEHASH = hex"fd94fa71bc0ba10d39d464d0d8f465efeef0a2764e3887fcc9df41ded20f505c";
        copyBytes(CODEHASH, 0, 32, tosign2, 1+65);
        sigok = verifySig(sha256(tosign2), sig2, appkey1_pubkey);

        if (sigok == false) return false;


        
        bytes memory LEDGERKEY = hex"7fb956469c5c9b89840d55b43537e66a98dd4811ea0a27224272c2e5622911e8537a2f8e86a46baec82864e98dd01e9ccc2f8bc5dfc9cbe5a91a290498dd96e4";

        bytes memory tosign3 = new bytes(1+65);
        tosign3[0] = 0xFE;
        copyBytes(proof, 3, 65, tosign3, 1);

        bytes memory sig3 = new bytes(uint(proof[3+65+1])+2);
        copyBytes(proof, 3+65, sig3.length, sig3, 0);

        sigok = verifySig(sha256(tosign3), sig3, LEDGERKEY);

        return sigok;
    }

    modifier oraclize_randomDS_proofVerify(bytes32 _queryId, string _result, bytes _proof) {
        
        require((_proof[0] == "L") && (_proof[1] == "P") && (_proof[2] == 1));

        bool proofVerified = oraclize_randomDS_proofVerify__main(_proof, _queryId, bytes(_result), oraclize_getNetworkName());
        require(proofVerified);

        _;
    }

    function oraclize_randomDS_proofVerify__returnCode(bytes32 _queryId, string _result, bytes _proof) internal returns (uint8){
        
        if ((_proof[0] != "L")||(_proof[1] != "P")||(_proof[2] != 1)) return 1;

        bool proofVerified = oraclize_randomDS_proofVerify__main(_proof, _queryId, bytes(_result), oraclize_getNetworkName());
        if (proofVerified == false) return 2;

        return 0;
    }

    function matchBytes32Prefix(bytes32 content, bytes prefix, uint n_random_bytes) internal pure returns (bool){
        bool match_ = true;
        
        require(prefix.length == n_random_bytes);

        for (uint256 i=0; i< n_random_bytes; i++) {
            if (content[i] != prefix[i]) match_ = false;
        }

        return match_;
    }

    function oraclize_randomDS_proofVerify__main(bytes proof, bytes32 queryId, bytes result, string context_name) internal returns (bool){

        
        uint ledgerProofLength = 3+65+(uint(proof[3+65+1])+2)+32;
        bytes memory keyhash = new bytes(32);
        copyBytes(proof, ledgerProofLength, 32, keyhash, 0);
        if (!(keccak256(keyhash) == keccak256(sha256(context_name, queryId)))) return false;

        bytes memory sig1 = new bytes(uint(proof[ledgerProofLength+(32+8+1+32)+1])+2);
        copyBytes(proof, ledgerProofLength+(32+8+1+32), sig1.length, sig1, 0);

        
        if (!matchBytes32Prefix(sha256(sig1), result, uint(proof[ledgerProofLength+32+8]))) return false;

        
        
        bytes memory commitmentSlice1 = new bytes(8+1+32);
        copyBytes(proof, ledgerProofLength+32, 8+1+32, commitmentSlice1, 0);

        bytes memory sessionPubkey = new bytes(64);
        uint sig2offset = ledgerProofLength+32+(8+1+32)+sig1.length+65;
        copyBytes(proof, sig2offset-64, 64, sessionPubkey, 0);

        bytes32 sessionPubkeyHash = sha256(sessionPubkey);
        if (oraclize_randomDS_args[queryId] == keccak256(commitmentSlice1, sessionPubkeyHash)){ 
            delete oraclize_randomDS_args[queryId];
        } else return false;


        
        bytes memory tosign1 = new bytes(32+8+1+32);
        copyBytes(proof, ledgerProofLength, 32+8+1+32, tosign1, 0);
        if (!verifySig(sha256(tosign1), sig1, sessionPubkey)) return false;

        
        if (oraclize_randomDS_sessionKeysHashVerified[sessionPubkeyHash] == false){
            oraclize_randomDS_sessionKeysHashVerified[sessionPubkeyHash] = oraclize_randomDS_proofVerify__sessionKeyValidity(proof, sig2offset);
        }

        return oraclize_randomDS_sessionKeysHashVerified[sessionPubkeyHash];
    }

    
    function copyBytes(bytes from, uint fromOffset, uint length, bytes to, uint toOffset) internal pure returns (bytes) {
        uint minLength = length + toOffset;

        
        require(to.length >= minLength); 

        
        uint i = 32 + fromOffset;
        uint j = 32 + toOffset;

        while (i < (32 + fromOffset + length)) {
            assembly {
                let tmp := mload(add(from, i))
                mstore(add(to, j), tmp)
            }
            i += 32;
            j += 32;
        }

        return to;
    }

    
    
    function safer_ecrecover(bytes32 hash, uint8 v, bytes32 r, bytes32 s) internal returns (bool, address) {
        
        
        
        
        

        
        bool ret;
        address addr;

        assembly {
            let size := mload(0x40)
            mstore(size, hash)
            mstore(add(size, 32), v)
            mstore(add(size, 64), r)
            mstore(add(size, 96), s)

            
            
            ret := call(3000, 1, 0, size, 128, size, 32)
            addr := mload(size)
        }

        return (ret, addr);
    }

    
    function ecrecovery(bytes32 hash, bytes sig) internal returns (bool, address) {
        bytes32 r;
        bytes32 s;
        uint8 v;

        if (sig.length != 65)
          return (false, 0);

        
        
        
        assembly {
            r := mload(add(sig, 32))
            s := mload(add(sig, 64))

            
            
            
            v := byte(0, mload(add(sig, 96)))

            
            
            
            
        }

        
        
        
        
        
        if (v < 27)
          v += 27;

        if (v != 27 && v != 28)
            return (false, 0);

        return safer_ecrecover(hash, v, r, s);
    }

}


contract EOSBetGameInterface {
	uint256 public DEVELOPERSFUND;
	uint256 public LIABILITIES;
	function payDevelopersFund(address developer) public;
	function receivePaymentForOraclize() payable public;
	function getMaxWin() public view returns(uint256);
}

contract EOSBetBankrollInterface {
	function payEtherToWinner(uint256 amtEther, address winner) public;
	function receiveEtherFromGameAddress() payable public;
	function payOraclize(uint256 amountToPay) public;
	function getBankroll() public view returns(uint256);
}

contract ERC20 {
	function totalSupply() constant public returns (uint supply);
	function balanceOf(address _owner) constant public returns (uint balance);
	function transfer(address _to, uint _value) public returns (bool success);
	function transferFrom(address _from, address _to, uint _value) public returns (bool success);
	function approve(address _spender, uint _value) public returns (bool success);
	function allowance(address _owner, address _spender) constant public returns (uint remaining);
	event Transfer(address indexed _from, address indexed _to, uint _value);
	event Approval(address indexed _owner, address indexed _spender, uint _value);
}

contract EOSBetBankroll is ERC20, EOSBetBankrollInterface {

	using SafeMath for *;

	

	address public OWNER;
	uint256 public MAXIMUMINVESTMENTSALLOWED;
	uint256 public WAITTIMEUNTILWITHDRAWORTRANSFER;
	uint256 public DEVELOPERSFUND;

	
	
	
	
	mapping(address => bool) public TRUSTEDADDRESSES;

	address public DICE;
	address public SLOTS;

	
	mapping(address => uint256) contributionTime;

	
	string public constant name = "EOSBet Stake Tokens";
	string public constant symbol = "EOSBETST";
	uint8 public constant decimals = 18;
	
	uint256 public totalSupply;

	
	mapping(address => uint256) public balances;
	mapping(address => mapping(address => uint256)) public allowed;

	
	event FundBankroll(address contributor, uint256 etherContributed, uint256 tokensReceived);
	event CashOut(address contributor, uint256 etherWithdrawn, uint256 tokensCashedIn);
	event FailedSend(address sendTo, uint256 amt);

	
	modifier addressInTrustedAddresses(address thisAddress){

		require(TRUSTEDADDRESSES[thisAddress]);
		_;
	}

	
	function EOSBetBankroll(address dice, address slots) public payable {
		
		
		require (msg.value > 0);

		OWNER = msg.sender;

		
		uint256 initialTokens = msg.value * 100;
		balances[msg.sender] = initialTokens;
		totalSupply = initialTokens;

		
		emit Transfer(0x0, msg.sender, initialTokens);

		
		TRUSTEDADDRESSES[dice] = true;
		TRUSTEDADDRESSES[slots] = true;

		DICE = dice;
		SLOTS = slots;

		
		
		
		WAITTIMEUNTILWITHDRAWORTRANSFER = 0 seconds;
		MAXIMUMINVESTMENTSALLOWED = 500 ether;
	}

	
	
	

	function checkWhenContributorCanTransferOrWithdraw(address bankrollerAddress) view public returns(uint256){
		return contributionTime[bankrollerAddress];
	}

	function getBankroll() view public returns(uint256){
		
		return SafeMath.sub(address(this).balance, DEVELOPERSFUND);
	}

	
	
	

	function payEtherToWinner(uint256 amtEther, address winner) public addressInTrustedAddresses(msg.sender){
		
		
		
		
		
		
		

		if (! winner.send(amtEther)){

			emit FailedSend(winner, amtEther);

			if (! OWNER.send(amtEther)){

				emit FailedSend(OWNER, amtEther);
			}
		}
	}

	function receiveEtherFromGameAddress() payable public addressInTrustedAddresses(msg.sender){
		
	}

	function payOraclize(uint256 amountToPay) public addressInTrustedAddresses(msg.sender){
		
		EOSBetGameInterface(msg.sender).receivePaymentForOraclize.value(amountToPay)();
	}

	
	
	


	
	
	
	
	function () public payable {

		
		
		uint256 currentTotalBankroll = SafeMath.sub(getBankroll(), msg.value);
		uint256 maxInvestmentsAllowed = MAXIMUMINVESTMENTSALLOWED;

		require(currentTotalBankroll < maxInvestmentsAllowed && msg.value != 0);

		uint256 currentSupplyOfTokens = totalSupply;
		uint256 contributedEther;

		bool contributionTakesBankrollOverLimit;
		uint256 ifContributionTakesBankrollOverLimit_Refund;

		uint256 creditedTokens;

		if (SafeMath.add(currentTotalBankroll, msg.value) > maxInvestmentsAllowed){
			
			contributionTakesBankrollOverLimit = true;
			
			contributedEther = SafeMath.sub(maxInvestmentsAllowed, currentTotalBankroll);
			
			ifContributionTakesBankrollOverLimit_Refund = SafeMath.sub(msg.value, contributedEther);
		}
		else {
			contributedEther = msg.value;
		}
        
		if (currentSupplyOfTokens != 0){
			
			creditedTokens = SafeMath.mul(contributedEther, currentSupplyOfTokens) / currentTotalBankroll;
		}
		else {
			
			
			
			
			creditedTokens = SafeMath.mul(contributedEther, 100);
		}
		
		
		totalSupply = SafeMath.add(currentSupplyOfTokens, creditedTokens);

		
		balances[msg.sender] = SafeMath.add(balances[msg.sender], creditedTokens);

		
		contributionTime[msg.sender] = block.timestamp;

		
		
		if (contributionTakesBankrollOverLimit){
			msg.sender.transfer(ifContributionTakesBankrollOverLimit_Refund);
		}

		
		emit FundBankroll(msg.sender, contributedEther, creditedTokens);

		
		emit Transfer(0x0, msg.sender, creditedTokens);
	}

	function cashoutEOSBetStakeTokens(uint256 _amountTokens) public {
		
		
		
		
		
		

		
		uint256 tokenBalance = balances[msg.sender];
		
		require(_amountTokens <= tokenBalance 
			&& contributionTime[msg.sender] + WAITTIMEUNTILWITHDRAWORTRANSFER <= block.timestamp
			&& _amountTokens > 0);

		
		
		uint256 currentTotalBankroll = getBankroll();
		uint256 currentSupplyOfTokens = totalSupply;

		
		uint256 withdrawEther = SafeMath.mul(_amountTokens, currentTotalBankroll) / currentSupplyOfTokens;

		
		uint256 developersCut = withdrawEther / 100;
		uint256 contributorAmount = SafeMath.sub(withdrawEther, developersCut);

		
		totalSupply = SafeMath.sub(currentSupplyOfTokens, _amountTokens);

		
		balances[msg.sender] = SafeMath.sub(tokenBalance, _amountTokens);

		
		DEVELOPERSFUND = SafeMath.add(DEVELOPERSFUND, developersCut);

		
		msg.sender.transfer(contributorAmount);

		
		emit CashOut(msg.sender, contributorAmount, _amountTokens);

		
		emit Transfer(msg.sender, 0x0, _amountTokens);
	}

	
	function cashoutEOSBetStakeTokens_ALL() public {

		
		cashoutEOSBetStakeTokens(balances[msg.sender]);
	}

	
	
	
	
		
		
		
		
		
		
		
		
		
		
		
		

	function transferOwnership(address newOwner) public {
		require(msg.sender == OWNER);

		OWNER = newOwner;
	}

	function changeWaitTimeUntilWithdrawOrTransfer(uint256 waitTime) public {
		
		require (msg.sender == OWNER && waitTime <= 6048000);

		WAITTIMEUNTILWITHDRAWORTRANSFER = waitTime;
	}

	function changeMaximumInvestmentsAllowed(uint256 maxAmount) public {
		require(msg.sender == OWNER);

		MAXIMUMINVESTMENTSALLOWED = maxAmount;
	}


	function withdrawDevelopersFund(address receiver) public {
		require(msg.sender == OWNER);

		
        EOSBetGameInterface(DICE).payDevelopersFund(receiver);
		EOSBetGameInterface(SLOTS).payDevelopersFund(receiver);

		
		uint256 developersFund = DEVELOPERSFUND;

		
		DEVELOPERSFUND = 0;

		
		receiver.transfer(developersFund);
	}

	
	function emergencySelfDestruct() public {
		require(msg.sender == OWNER);

		selfdestruct(msg.sender);
	}

	
	
	

	function totalSupply() constant public returns(uint){
		return totalSupply;
	}

	function balanceOf(address _owner) constant public returns(uint){
		return balances[_owner];
	}

	
	
	function transfer(address _to, uint256 _value) public returns (bool success){
		if (balances[msg.sender] >= _value 
			&& _value > 0 
			&& contributionTime[msg.sender] + WAITTIMEUNTILWITHDRAWORTRANSFER <= block.timestamp
			&& _to != address(this)){

			
			balances[msg.sender] = SafeMath.sub(balances[msg.sender], _value);
			balances[_to] = SafeMath.add(balances[_to], _value);

			
			emit Transfer(msg.sender, _to, _value);
			return true;
		}
		else {
			return false;
		}
	}

	
	
	function transferFrom(address _from, address _to, uint _value) public returns(bool){
		if (allowed[_from][msg.sender] >= _value 
			&& balances[_from] >= _value 
			&& _value > 0 
			&& contributionTime[_from] + WAITTIMEUNTILWITHDRAWORTRANSFER <= block.timestamp
			&& _to != address(this)){

			
			balances[_to] = SafeMath.add(balances[_to], _value);
	   		balances[_from] = SafeMath.sub(balances[_from], _value);
	  		allowed[_from][msg.sender] = SafeMath.sub(allowed[_from][msg.sender], _value);

	  		
    		emit Transfer(_from, _to, _value);
    		return true;
   		} 
    	else { 
    		return false;
    	}
	}
	
	function approve(address _spender, uint _value) public returns(bool){
		if(_value > 0){

			allowed[msg.sender][_spender] = _value;
			emit Approval(msg.sender, _spender, _value);
			
			return true;
		}
		else {
			return false;
		}
	}
	
	function allowance(address _owner, address _spender) constant public returns(uint){
		return allowed[_owner][_spender];
	}
}


library SafeMath {

  
  function mul(uint256 a, uint256 b) internal pure returns (uint256) {
    if (a == 0) {
      return 0;
    }
    uint256 c = a * b;
    assert(c / a == b);
    return c;
  }

  
  function div(uint256 a, uint256 b) internal pure returns (uint256) {
    
    uint256 c = a / b;
    
    return c;
  }

  
  function sub(uint256 a, uint256 b) internal pure returns (uint256) {
    assert(b <= a);
    return a - b;
  }

  
  function add(uint256 a, uint256 b) internal pure returns (uint256) {
    uint256 c = a + b;
    assert(c >= a);
    return c;
  }
}

contract EOSBetDice is usingOraclize, EOSBetGameInterface {

	using SafeMath for *;

	
	event BuyRolls(bytes32 indexed oraclizeQueryId);
	event LedgerProofFailed(bytes32 indexed oraclizeQueryId);
	event Refund(bytes32 indexed oraclizeQueryId, uint256 amount);
	event DiceSmallBet(uint16 actualRolls, uint256 data1, uint256 data2, uint256 data3, uint256 data4);
	event DiceLargeBet(bytes32 indexed oraclizeQueryId, uint16 actualRolls, uint256 data1, uint256 data2, uint256 data3, uint256 data4);

	
	struct DiceGameData {
		address player;
		bool paidOut;
		uint256 start;
		uint256 etherReceived;
		uint256 betPerRoll;
		uint16 rolls;
		uint8 rollUnder;
	}

	mapping (bytes32 => DiceGameData) public diceData;

	
	uint256 public LIABILITIES;
	uint256 public DEVELOPERSFUND;

	
	uint256 public AMOUNTWAGERED;
	uint256 public GAMESPLAYED;
	
	
	uint256 public ORACLIZEQUERYMAXTIME;
	uint256 public MINBET_forORACLIZE;
	uint256 public MINBET;
	uint256 public ORACLIZEGASPRICE;
	uint256 public INITIALGASFORORACLIZE;
	uint8 public HOUSEEDGE_inTHOUSANDTHPERCENTS; 
	uint8 public MAXWIN_inTHOUSANDTHPERCENTS; 

	
	bool public GAMEPAUSED;
	bool public REFUNDSACTIVE;

	
	address public OWNER;

	
	address public BANKROLLER;

	
	function EOSBetDice() public {
		
		oraclize_setProof(proofType_Ledger);

		
		oraclize_setCustomGasPrice(10000000000);
		ORACLIZEGASPRICE = 10000000000;
		INITIALGASFORORACLIZE = 225000;

		AMOUNTWAGERED = 0;
		GAMESPLAYED = 0;

		GAMEPAUSED = false;
		REFUNDSACTIVE = true;

		ORACLIZEQUERYMAXTIME = 6 hours;
		MINBET_forORACLIZE = 350 finney; 
		MINBET = 5 finney; 
		HOUSEEDGE_inTHOUSANDTHPERCENTS = 5; 
		MAXWIN_inTHOUSANDTHPERCENTS = 35; 
		OWNER = msg.sender;
	}

	
	
	

	function payDevelopersFund(address developer) public {
		require(msg.sender == BANKROLLER);

		uint256 devFund = DEVELOPERSFUND;

		DEVELOPERSFUND = 0;

		developer.transfer(devFund);
	}

	
	function receivePaymentForOraclize() payable public {
		require(msg.sender == BANKROLLER);
	}

	
	
	

	function getMaxWin() public view returns(uint256){
		return (SafeMath.mul(EOSBetBankrollInterface(BANKROLLER).getBankroll(), MAXWIN_inTHOUSANDTHPERCENTS) / 1000);
	}

	
	
	

	
	function setBankrollerContractOnce(address bankrollAddress) public {
		
		require(msg.sender == OWNER && BANKROLLER == address(0));

		
		

		require(EOSBetBankrollInterface(bankrollAddress).getBankroll() != 0);

		BANKROLLER = bankrollAddress;
	}

	function transferOwnership(address newOwner) public {
		require(msg.sender == OWNER);

		OWNER = newOwner;
	}

	function setOraclizeQueryMaxTime(uint256 newTime) public {
		require(msg.sender == OWNER);

		ORACLIZEQUERYMAXTIME = newTime;
	}

	
	
	function setOraclizeQueryGasPrice(uint256 gasPrice) public {
		require(msg.sender == OWNER);

		ORACLIZEGASPRICE = gasPrice;
		oraclize_setCustomGasPrice(gasPrice);
	}

	
	function setInitialGasForOraclize(uint256 gasAmt) public {
		require(msg.sender == OWNER);

		INITIALGASFORORACLIZE = gasAmt;
	}

	function setGamePaused(bool paused) public {
		require(msg.sender == OWNER);

		GAMEPAUSED = paused;
	}

	function setRefundsActive(bool active) public {
		require(msg.sender == OWNER);

		REFUNDSACTIVE = active;
	}

	function setHouseEdge(uint8 houseEdgeInThousandthPercents) public {
		
		require(msg.sender == OWNER && houseEdgeInThousandthPercents <= 50);

		HOUSEEDGE_inTHOUSANDTHPERCENTS = houseEdgeInThousandthPercents;
	}

	
	function setMinBetForOraclize(uint256 minBet) public {
		require(msg.sender == OWNER);

		MINBET_forORACLIZE = minBet;
	}

	function setMinBet(uint256 minBet) public {
		require(msg.sender == OWNER && minBet > 1000);

		MINBET = minBet;
	}

	function setMaxWin(uint8 newMaxWinInThousandthPercents) public {
		
		require(msg.sender == OWNER && newMaxWinInThousandthPercents <= 50);

		MAXWIN_inTHOUSANDTHPERCENTS = newMaxWinInThousandthPercents;
	}

	
	function emergencySelfDestruct() public {
		require(msg.sender == OWNER);

		selfdestruct(msg.sender);
	}

	
	
	function refund(bytes32 oraclizeQueryId) public {
		
		DiceGameData memory data = diceData[oraclizeQueryId];

		require(block.timestamp - data.start >= ORACLIZEQUERYMAXTIME
			&& (msg.sender == OWNER || msg.sender == data.player)
			&& (!data.paidOut)
			&& LIABILITIES >= data.etherReceived
			&& data.etherReceived > 0
			&& REFUNDSACTIVE);

		
		diceData[oraclizeQueryId].paidOut = true;

		
		LIABILITIES = SafeMath.sub(LIABILITIES, data.etherReceived);

		
		data.player.transfer(data.etherReceived);

		
		emit Refund(oraclizeQueryId, data.etherReceived);
	}

	function play(uint256 betPerRoll, uint16 rolls, uint8 rollUnder) public payable {

		require(!GAMEPAUSED
				&& msg.value > 0
				&& betPerRoll >= MINBET
				&& rolls > 0
				&& rolls <= 1024
				&& betPerRoll <= msg.value
				&& rollUnder > 1
				&& rollUnder < 100
				
				&& (SafeMath.mul(betPerRoll, 100) / (rollUnder - 1)) <= getMaxWin());

		
		if (betPerRoll < MINBET_forORACLIZE) {

			
			
			bytes32 blockHash = block.blockhash(block.number);
			uint8 houseEdgeInThousandthPercents = HOUSEEDGE_inTHOUSANDTHPERCENTS;

			
			
			
			
			
			uint256 etherAvailable = msg.value;

			
			uint256[] memory logsData = new uint256[](4);

			uint256 winnings;
			uint16 gamesPlayed;

			
			uint256 hypotheticalWinAmount = SafeMath.mul(SafeMath.mul(betPerRoll, 100), (1000 - houseEdgeInThousandthPercents)) / (rollUnder - 1) / 1000;

			while (gamesPlayed < rolls && etherAvailable >= betPerRoll){
				

				if (uint8(uint256(keccak256(blockHash, gamesPlayed)) % 100) + 1 < rollUnder){
					
					
					winnings = hypotheticalWinAmount;

					
					
					
					

					if (gamesPlayed <= 255){
						logsData[0] += uint256(2) ** (255 - gamesPlayed);
					}
					else if (gamesPlayed <= 511){
						logsData[1] += uint256(2) ** (511 - gamesPlayed);
					}
					else if (gamesPlayed <= 767){
						logsData[2] += uint256(2) ** (767 - gamesPlayed);
					}
					else {
						
						logsData[3] += uint256(2) ** (1023 - gamesPlayed);
					}
				}
				else {
					
					winnings = 1;
					
				}
				
				gamesPlayed++;

				
				etherAvailable = SafeMath.sub(SafeMath.add(etherAvailable, winnings), betPerRoll);
			}

			
			GAMESPLAYED += gamesPlayed;
			
			AMOUNTWAGERED = SafeMath.add(AMOUNTWAGERED, SafeMath.mul(betPerRoll, gamesPlayed));

			
			
			uint256 developersCut = SafeMath.mul(SafeMath.mul(betPerRoll, houseEdgeInThousandthPercents), gamesPlayed) / 5000;

			
			DEVELOPERSFUND = SafeMath.add(DEVELOPERSFUND, developersCut);

			
			EOSBetBankrollInterface(BANKROLLER).receiveEtherFromGameAddress.value(SafeMath.sub(msg.value, developersCut))();

			
			EOSBetBankrollInterface(BANKROLLER).payEtherToWinner(etherAvailable, msg.sender);

			
			emit DiceSmallBet(gamesPlayed, logsData[0], logsData[1], logsData[2], logsData[3]);
		}

		
		
		
		
		else {
			
			bytes32 oraclizeQueryId;

			
			

			EOSBetBankrollInterface(BANKROLLER).payOraclize(oraclize_getPrice('random', INITIALGASFORORACLIZE + (uint256(1005) * rolls)));

			oraclizeQueryId = oraclize_newRandomDSQuery(0, 30, INITIALGASFORORACLIZE + (uint256(1005) * rolls));

			diceData[oraclizeQueryId] = DiceGameData({
				player : msg.sender,
				paidOut : false,
				start : block.timestamp,
				etherReceived : msg.value,
				betPerRoll : betPerRoll,
				rolls : rolls,
				rollUnder : rollUnder
			});

			
			
			LIABILITIES = SafeMath.add(LIABILITIES, msg.value);

			
			emit BuyRolls(oraclizeQueryId);
		}
	}

	
	
	
	function __callback(bytes32 _queryId, string _result, bytes _proof) public {

		DiceGameData memory data = diceData[_queryId];
		
		require(msg.sender == oraclize_cbAddress() 
			&& !data.paidOut 
			&& data.player != address(0) 
			&& LIABILITIES >= data.etherReceived);

		
		if (oraclize_randomDS_proofVerify__returnCode(_queryId, _result, _proof) != 0){

			if (REFUNDSACTIVE){
				
				diceData[_queryId].paidOut = true;

				
				LIABILITIES = SafeMath.sub(LIABILITIES, data.etherReceived);

				
				data.player.transfer(data.etherReceived);

				
				emit Refund(_queryId, data.etherReceived);
			}
			
			emit LedgerProofFailed(_queryId);
			
		}
		
		else {
			
			uint8 houseEdgeInThousandthPercents = HOUSEEDGE_inTHOUSANDTHPERCENTS;

			
			uint256 etherAvailable = data.etherReceived;

			
			uint256[] memory logsData = new uint256[](4);

			
			uint256 winnings;
			uint16 gamesPlayed;

			
			uint256 hypotheticalWinAmount = SafeMath.mul(SafeMath.mul(data.betPerRoll, 100), (1000 - houseEdgeInThousandthPercents)) / (data.rollUnder - 1) / 1000;

			while (gamesPlayed < data.rolls && etherAvailable >= data.betPerRoll){
				
				

				if (uint8(uint256(keccak256(_result, gamesPlayed)) % 100) + 1 < data.rollUnder){

					
					winnings = hypotheticalWinAmount;

					
					if (gamesPlayed <= 255){
						logsData[0] += uint256(2) ** (255 - gamesPlayed);
					}
					else if (gamesPlayed <= 511){
						logsData[1] += uint256(2) ** (511 - gamesPlayed);
					}
					else if (gamesPlayed <= 767){
						logsData[2] += uint256(2) ** (767 - gamesPlayed);
					}
					else {
						logsData[3] += uint256(2) ** (1023 - gamesPlayed);
					}
				}
				else {
					
					winnings = 1;
				}
				gamesPlayed++;
				
				etherAvailable = SafeMath.sub(SafeMath.add(etherAvailable, winnings), data.betPerRoll);
			}

			
			GAMESPLAYED += gamesPlayed;

			
			AMOUNTWAGERED = SafeMath.add(AMOUNTWAGERED, SafeMath.mul(data.betPerRoll, gamesPlayed));

			
			
			diceData[_queryId].paidOut = true;

			
			LIABILITIES = SafeMath.sub(LIABILITIES, data.etherReceived);

			
			uint256 developersCut = SafeMath.mul(SafeMath.mul(data.betPerRoll, houseEdgeInThousandthPercents), gamesPlayed) / 5000;

			
			DEVELOPERSFUND = SafeMath.add(DEVELOPERSFUND, developersCut);

			EOSBetBankrollInterface(BANKROLLER).receiveEtherFromGameAddress.value(SafeMath.sub(data.etherReceived, developersCut))();

			
			EOSBetBankrollInterface(BANKROLLER).payEtherToWinner(etherAvailable, data.player);

			
			emit DiceLargeBet(_queryId, gamesPlayed, logsData[0], logsData[1], logsData[2], logsData[3]);
		}
	}






}