Contract

Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

Outline

•  contract Token
•    - function transfer(address to, uint256 ...
•    - function transferFrom(address from, a ...
•    - function approve(address spender, uin ...
•    - function totalSupply()
•    - function balanceOf(address owner)
•    - function allowance(address owner, add ...
•  contract StandardToken is Token
•    - function transfer(address _to, uint25 ...
•    - function transferFrom(address _from, ...
•    - function approve(address _spender, ui ...
•    - function allowance(address _owner, ad ...
•    - function balanceOf(address _owner)
•  contract DelphiToken is StandardTo ... *
•    - function DelphiToken()

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2017-07-14
*/

pragma solidity ^0.4.10;


/// @title Abstract token contract - Functions to be implemented by token contracts.
contract Token {
    function transfer(address to, uint256 value) returns (bool success);
    function transferFrom(address from, address to, uint256 value) returns (bool success);
    function approve(address spender, uint256 value) returns (bool success);

    // This is not an abstract function, because solc won't recognize generated getter functions for public variables as functions.
    function totalSupply() constant returns (uint256) {}
    function balanceOf(address owner) constant returns (uint256 balance);
    function allowance(address owner, address spender) constant returns (uint256 remaining);

    event Transfer(address indexed from, address indexed to, uint256 value);
    event Approval(address indexed owner, address indexed spender, uint256 value);
}


/// @title Standard token contract - Standard token interface implementation.
contract StandardToken is Token {

    /*
     *  Data structures
     */
    mapping (address => uint256) balances;
    mapping (address => mapping (address => uint256)) allowed;
    uint256 public totalSupply;

    /*
     *  Public functions
     */
    /// @dev Transfers sender's tokens to a given address. Returns success.
    /// @param _to Address of token receiver.
    /// @param _value Number of tokens to transfer.
    /// @return Returns success of function call.
    function transfer(address _to, uint256 _value)
        public
        returns (bool)
    {
        if (balances[msg.sender] < _value) {
            // Balance too low
            throw;
        }
        balances[msg.sender] -= _value;
        balances[_to] += _value;
        Transfer(msg.sender, _to, _value);
        return true;
    }

    /// @dev Allows allowed third party to transfer tokens from one address to another. Returns success.
    /// @param _from Address from where tokens are withdrawn.
    /// @param _to Address to where tokens are sent.
    /// @param _value Number of tokens to transfer.
    /// @return Returns success of function call.
    function transferFrom(address _from, address _to, uint256 _value)
        public
        returns (bool)
    {
        if (balances[_from] < _value || allowed[_from][msg.sender] < _value) {
            // Balance or allowance too low
            throw;
        }
        balances[_to] += _value;
        balances[_from] -= _value;
        allowed[_from][msg.sender] -= _value;
        Transfer(_from, _to, _value);
        return true;
    }

    /// @dev Sets approved amount of tokens for spender. Returns success.
    /// @param _spender Address of allowed account.
    /// @param _value Number of approved tokens.
    /// @return Returns success of function call.
    function approve(address _spender, uint256 _value)
        public
        returns (bool)
    {
        allowed[msg.sender][_spender] = _value;
        Approval(msg.sender, _spender, _value);
        return true;
    }

    /*
     * Read functions
     */
    /// @dev Returns number of allowed tokens for given address.
    /// @param _owner Address of token owner.
    /// @param _spender Address of token spender.
    /// @return Returns remaining allowance for spender.
    function allowance(address _owner, address _spender)
        constant
        public
        returns (uint256)
    {
        return allowed[_owner][_spender];
    }

    /// @dev Returns number of tokens owned by given address.
    /// @param _owner Address of token owner.
    /// @return Returns balance of owner.
    function balanceOf(address _owner)
        constant
        public
        returns (uint256)
    {
        return balances[_owner];
    }
}


/// @title DelphiToken contract
/// @author Christopher Grant - <[email protected]>
contract DelphiToken is StandardToken {

    /*
     *  Token meta data
     */
    string constant public name = "Delphi";
    string constant public symbol = "DEL";
    uint8 constant public decimals = 18;

    /*
     *  Public functions
     */

    /* Initializes contract with initial supply tokens to the creator of the contract */
    function DelphiToken() public {
        uint256 initialSupply = 10000000 * 10**18;
        totalSupply = initialSupply;
        balances[msg.sender] = initialSupply;
    }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"inputs":[],"payable":false,"type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"}]

6060604052341561000c57fe5b5b6a084595161401484a0000006002819055600160a060020a03331660009081526020819052604090208190555b505b6105d58061004b6000396000f300606060405236156100965763ffffffff7c010000000000000000000000000000000000000000000000000000000060003504166306fdde038114610098578063095ea7b31461012857806318160ddd1461015b57806323b872dd1461017d578063313ce567146101b657806370a08231146101dc57806395d89b411461020a578063a9059cbb1461029a578063dd62ed3e146102cd575bfe5b34156100a057fe5b6100a8610301565b6040805160208082528351818301528351919283929083019185019080838382156100ee575b8051825260208311156100ee57601f1990920191602091820191016100ce565b505050905090810190601f16801561011a5780820380516001836020036101000a031916815260200191505b509250505060405180910390f35b341561013057fe5b610147600160a060020a0360043516602435610338565b604080519115158252519081900360200190f35b341561016357fe5b61016b6103a3565b60408051918252519081900360200190f35b341561018557fe5b610147600160a060020a03600435811690602435166044356103a9565b604080519115158252519081900360200190f35b34156101be57fe5b6101c661048b565b6040805160ff9092168252519081900360200190f35b34156101e457fe5b61016b600160a060020a0360043516610490565b60408051918252519081900360200190f35b341561021257fe5b6100a86104af565b6040805160208082528351818301528351919283929083019185019080838382156100ee575b8051825260208311156100ee57601f1990920191602091820191016100ce565b505050905090810190601f16801561011a5780820380516001836020036101000a031916815260200191505b509250505060405180910390f35b34156102a257fe5b610147600160a060020a03600435166024356104e6565b604080519115158252519081900360200190f35b34156102d557fe5b61016b600160a060020a036004358116906024351661057c565b60408051918252519081900360200190f35b60408051808201909152600681527f44656c7068690000000000000000000000000000000000000000000000000000602082015281565b600160a060020a03338116600081815260016020908152604080832094871680845294825280832086905580518681529051929493927f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925929181900390910190a35060015b92915050565b60025481565b600160a060020a038316600090815260208190526040812054829010806103f65750600160a060020a03808516600090815260016020908152604080832033909416835292905220548290105b156104015760006000fd5b600160a060020a0380841660008181526020818152604080832080548801905588851680845281842080548990039055600183528184203390961684529482529182902080548790039055815186815291519293927fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef9281900390910190a35060015b9392505050565b601281565b600160a060020a0381166000908152602081905260409020545b919050565b60408051808201909152600381527f44454c0000000000000000000000000000000000000000000000000000000000602082015281565b600160a060020a0333166000908152602081905260408120548290101561050d5760006000fd5b600160a060020a0333811660008181526020818152604080832080548890039055938716808352918490208054870190558351868152935191937fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef929081900390910190a35060015b92915050565b600160a060020a038083166000908152600160209081526040808320938516835292905220545b929150505600a165627a7a723058203dde2ac2b3565a0b0d455e8f9cfc14d8d48848198188333c2c9eb29f269eef820029

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

bzzr://3dde2ac2b3565a0b0d455e8f9cfc14d8d48848198188333c2c9eb29f269eef82