Contract 0x4ce4db708a28...23f91b0f179a

// Submitted by EthereumHistory (ethereumhistory.com)
pragma solidity ^0.4.4;
/**
 * @title Contract for object that have an owner
 */
contract Owned {
    /**
     * Contract owner address
     */
    address public owner;

    /**
     * @dev Store owner on creation
     */
    function Owned() { owner = msg.sender; }

    /**
     * @dev Delegate contract to another person
     * @param _owner is another person address
     */
    function delegate(address _owner) onlyOwner
    { owner = _owner; }

    /**
     * @dev Owner check modifier
     */
    modifier onlyOwner { if (msg.sender != owner) throw; _; }
}

pragma solidity ^0.4.4;

/**
 * @title Contract for objects that can be morder
 */
contract Mortal is Owned {
    /**
     * @dev Destroy contract and scrub a data
     * @notice Only owner can kill me
     */
    function kill() onlyOwner
    { suicide(owner); }
}

pragma solidity ^0.4.4;
// Standard token interface (ERC 20)
// https://github.com/ethereum/EIPs/issues/20
contract ERC20 
{
// Functions:
    /// @return total amount of tokens
    function totalSupply() constant returns (uint256 supply) {}

    /// @param _owner The address from which the balance will be retrieved
    /// @return The balance
    function balanceOf(address _owner) constant returns (uint256 balance) {}

    /// @notice send `_value` token to `_to` from `msg.sender`
    /// @param _to The address of the recipient
    /// @param _value The amount of token to be transferred
    /// @return Whether the transfer was successful or not
    function transfer(address _to, uint256 _value) returns (bool success) {}

    /// @notice send `_value` token to `_to` from `_from` on the condition it is approved by `_from`
    /// @param _from The address of the sender
    /// @param _to The address of the recipient
    /// @param _value The amount of token to be transferred
    /// @return Whether the transfer was successful or not
    function transferFrom(address _from, address _to, uint256 _value) returns (bool success) {}

    /// @notice `msg.sender` approves `_addr` to spend `_value` tokens
    /// @param _spender The address of the account able to transfer the tokens
    /// @param _value The amount of wei to be approved for transfer
    /// @return Whether the approval was successful or not
    function approve(address _spender, uint256 _value) returns (bool success) {}

    /// @param _owner The address of the account owning tokens
    /// @param _spender The address of the account able to transfer the tokens
    /// @return Amount of remaining tokens allowed to spent
    function allowance(address _owner, address _spender) constant returns (uint256 remaining) {}

// Events:
    event Transfer(address indexed _from, address indexed _to, uint256 _value);
    event Approval(address indexed _owner, address indexed _spender, uint256 _value);
}

pragma solidity ^0.4.4;


/**
 * @title Token contract represents any asset in digital economy
 */
contract Token is Mortal, ERC20 {
    /* Short description of token */
    string public name;
    string public symbol;

    /* Total count of tokens exist */
    uint public totalSupply;

    /* Fixed point position */
    uint8 public decimals;
    
    /* Token approvement system */
    mapping(address => uint) public balanceOf;
    mapping(address => mapping(address => uint)) public allowance;
 
    /**
     * @return available balance of `sender` account (self balance)
     */
    function getBalance() constant returns (uint)
    { return balanceOf[msg.sender]; }
 
    /**
     * @dev This method returns non zero result when sender is approved by
     *      argument address and target address have non zero self balance
     * @param _address target address 
     * @return available for `sender` balance of given address
     */
    function getBalance(address _address) constant returns (uint) {
        return allowance[_address][msg.sender]
             > balanceOf[_address] ? balanceOf[_address]
                                   : allowance[_address][msg.sender];
    }
 
    /* Token constructor */
    function Token(string _name, string _symbol, uint8 _decimals, uint _count) {
        name     = _name;
        symbol   = _symbol;
        decimals = _decimals;
        totalSupply           = _count;
        balanceOf[msg.sender] = _count;
    }
 
    /**
     * @dev Transfer self tokens to given address
     * @param _to destination address
     * @param _value amount of token values to send
     * @notice `_value` tokens will be sended to `_to`
     * @return `true` when transfer done
     */
    function transfer(address _to, uint _value) returns (bool) {
        if (balanceOf[msg.sender] >= _value) {
            balanceOf[msg.sender] -= _value;
            balanceOf[_to]        += _value;
            Transfer(msg.sender, _to, _value);
            return true;
        }
        return false;
    }

    /**
     * @dev Transfer with approvement mechainsm
     * @param _from source address, `_value` tokens shold be approved for `sender`
     * @param _to destination address
     * @param _value amount of token values to send 
     * @notice from `_from` will be sended `_value` tokens to `_to`
     * @return `true` when transfer is done
     */
    function transferFrom(address _from, address _to, uint _value) returns (bool) {
        var avail = allowance[_from][msg.sender]
                  > balanceOf[_from] ? balanceOf[_from]
                                     : allowance[_from][msg.sender];
        if (avail >= _value) {
            allowance[_from][msg.sender] -= _value;
            balanceOf[_from] -= _value;
            balanceOf[_to]   += _value;
            Transfer(_from, _to, _value);
            return true;
        }
        return false;
    }

    /**
     * @dev Give to target address ability for self token manipulation without sending
     * @param _sender target address (future requester)
     * @param _value amount of token values for approving
     */
    function approve(address _sender, uint _value) returns (bool) {
        allowance[msg.sender][_sender] += _value;
        Approval(msg.sender, _sender, _value);
        return true;
    }

    /**
     * @dev Reset count of tokens approved for given address
     * @param _address target address
     */
    function unapprove(address _address)
    { allowance[msg.sender][_address] = 0; }
}

pragma solidity ^0.4.4;


/* The democracy contract itself */
contract Association is Owned {
    /* Contract Variables and events */
    uint public minimumQuorum;
    uint public debatingPeriodInMinutes;
    Proposal[] public proposals;
    uint public numProposals;
    Token public sharesTokenAddress;

    event ProposalAdded(uint proposalID, address recipient, uint amount, string description);
    event Voted(uint proposalID, bool position, address voter);
    event ProposalTallied(uint proposalID, int result, uint quorum, bool active);
    event ChangeOfRules(uint minimumQuorum, uint debatingPeriodInMinutes, address sharesTokenAddress);

    struct Proposal {
        address recipient;
        uint amount;
        string description;
        uint votingDeadline;
        bool executed;
        bool proposalPassed;
        uint numberOfVotes;
        bytes32 proposalHash;
        Vote[] votes;
        mapping (address => bool) voted;
    }

    struct Vote {
        bool inSupport;
        address voter;
    }

    /* modifier that allows only shareholders to vote and create new proposals */
    modifier onlyShareholders {
        if (sharesTokenAddress.balanceOf(msg.sender) == 0) throw;
        _;
    }

    /* First time setup */
    function Association(address sharesAddress, uint minimumSharesToPassAVote, uint minutesForDebate) payable {
        changeVotingRules(Token(sharesAddress), minimumSharesToPassAVote, minutesForDebate);
    }

    /*change rules*/
    function changeVotingRules(Token sharesAddress, uint minimumSharesToPassAVote, uint minutesForDebate) onlyOwner {
        sharesTokenAddress = Token(sharesAddress);
        if (minimumSharesToPassAVote == 0 ) minimumSharesToPassAVote = 1;
        minimumQuorum = minimumSharesToPassAVote;
        debatingPeriodInMinutes = minutesForDebate;
        ChangeOfRules(minimumQuorum, debatingPeriodInMinutes, sharesTokenAddress);
    }

    /* Function to create a new proposal */
    function newProposal(
        address beneficiary,
        uint etherAmount,
        string JobDescription,
        bytes transactionBytecode
    )
        onlyShareholders
        returns (uint proposalID)
    {
        proposalID = proposals.length++;
        Proposal p = proposals[proposalID];
        p.recipient = beneficiary;
        p.amount = etherAmount;
        p.description = JobDescription;
        p.proposalHash = sha3(beneficiary, etherAmount, transactionBytecode);
        p.votingDeadline = now + debatingPeriodInMinutes * 1 minutes;
        p.executed = false;
        p.proposalPassed = false;
        p.numberOfVotes = 0;
        ProposalAdded(proposalID, beneficiary, etherAmount, JobDescription);
        numProposals = proposalID+1;
    }

    /* function to check if a proposal code matches */
    function checkProposalCode(
        uint proposalNumber,
        address beneficiary,
        uint etherAmount,
        bytes transactionBytecode
    )
        constant
        returns (bool codeChecksOut)
    {
        Proposal p = proposals[proposalNumber];
        return p.proposalHash == sha3(beneficiary, etherAmount, transactionBytecode);
    }

    /* */
    function vote(uint proposalNumber, bool supportsProposal)
        onlyShareholders
        returns (uint voteID)
    {
        Proposal p = proposals[proposalNumber];
        if (p.voted[msg.sender] == true) throw;

        voteID = p.votes.length++;
        p.votes[voteID] = Vote({inSupport: supportsProposal, voter: msg.sender});
        p.voted[msg.sender] = true;
        p.numberOfVotes = voteID +1;
        Voted(proposalNumber,  supportsProposal, msg.sender);
    }

    function executeProposal(uint proposalNumber, bytes transactionBytecode) returns (int result) {
        Proposal p = proposals[proposalNumber];
        /* Check if the proposal can be executed */
        if (now < p.votingDeadline  /* has the voting deadline arrived? */
            ||  p.executed        /* has it been already executed? */
            ||  p.proposalHash != sha3(p.recipient, p.amount, transactionBytecode)) /* Does the transaction code match the proposal? */
            throw;

        /* tally the votes */
        uint quorum = 0;
        uint yea = 0;
        uint nay = 0;

        for (uint i = 0; i <  p.votes.length; ++i) {
            Vote v = p.votes[i];
            uint voteWeight = sharesTokenAddress.balanceOf(v.voter);
            quorum += voteWeight;
            if (v.inSupport) {
                yea += voteWeight;
            } else {
                nay += voteWeight;
            }
        }

        /* execute result */
        if (quorum <= minimumQuorum) {
            /* Not enough significant voters */
            throw;
        } else if (yea > nay ) {
            /* has quorum and was approved */
            p.executed = true;
            if (!p.recipient.call.value(p.amount * 1 ether)(transactionBytecode)) {
                throw;
            }
            p.proposalPassed = true;
        } else {
            p.proposalPassed = false;
        }
        // Fire Events
        ProposalTallied(proposalNumber, result, quorum, p.proposalPassed);
    }
}

pragma solidity ^0.4.4;

library CreatorAssociation {
    function create(address sharesAddress, uint256 minimumSharesToPassAVote, uint256 minutesForDebate) returns (Association)
    { return new Association(sharesAddress, minimumSharesToPassAVote, minutesForDebate); }

    function version() constant returns (string)
    { return "v0.5.0 (6d589277)"; }

    function abi() constant returns (string)
    { return '[{"constant":true,"inputs":[{"name":"","type":"uint256"}],"name":"proposals","outputs":[{"name":"recipient","type":"address"},{"name":"amount","type":"uint256"},{"name":"description","type":"string"},{"name":"votingDeadline","type":"uint256"},{"name":"executed","type":"bool"},{"name":"proposalPassed","type":"bool"},{"name":"numberOfVotes","type":"uint256"},{"name":"proposalHash","type":"bytes32"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"proposalNumber","type":"uint256"},{"name":"transactionBytecode","type":"bytes"}],"name":"executeProposal","outputs":[{"name":"result","type":"int256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"sharesTokenAddress","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"numProposals","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"sharesAddress","type":"address"},{"name":"minimumSharesToPassAVote","type":"uint256"},{"name":"minutesForDebate","type":"uint256"}],"name":"changeVotingRules","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_owner","type":"address"}],"name":"delegate","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"debatingPeriodInMinutes","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"minimumQuorum","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"beneficiary","type":"address"},{"name":"etherAmount","type":"uint256"},{"name":"JobDescription","type":"string"},{"name":"transactionBytecode","type":"bytes"}],"name":"newProposal","outputs":[{"name":"proposalID","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"proposalNumber","type":"uint256"},{"name":"supportsProposal","type":"bool"}],"name":"vote","outputs":[{"name":"voteID","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"proposalNumber","type":"uint256"},{"name":"beneficiary","type":"address"},{"name":"etherAmount","type":"uint256"},{"name":"transactionBytecode","type":"bytes"}],"name":"checkProposalCode","outputs":[{"name":"codeChecksOut","type":"bool"}],"payable":false,"type":"function"},{"inputs":[{"name":"sharesAddress","type":"address"},{"name":"minimumSharesToPassAVote","type":"uint256"},{"name":"minutesForDebate","type":"uint256"}],"type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"name":"proposalID","type":"uint256"},{"indexed":false,"name":"recipient","type":"address"},{"indexed":false,"name":"amount","type":"uint256"},{"indexed":false,"name":"description","type":"string"}],"name":"ProposalAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"proposalID","type":"uint256"},{"indexed":false,"name":"position","type":"bool"},{"indexed":false,"name":"voter","type":"address"}],"name":"Voted","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"proposalID","type":"uint256"},{"indexed":false,"name":"result","type":"int256"},{"indexed":false,"name":"quorum","type":"uint256"},{"indexed":false,"name":"active","type":"bool"}],"name":"ProposalTallied","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"minimumQuorum","type":"uint256"},{"indexed":false,"name":"debatingPeriodInMinutes","type":"uint256"},{"indexed":false,"name":"sharesTokenAddress","type":"address"}],"name":"ChangeOfRules","type":"event"}]'; }
}

pragma solidity ^0.4.4;

/**
 * @title Builder based contract
 */
contract Builder is Mortal {
    /**
     * @dev this event emitted for every builded contract
     */
    event Builded(address indexed client, address indexed instance);
 
    /* Addresses builded contracts at sender */
    mapping(address => address[]) public getContractsOf;
 
    /**
     * @dev Get last address
     * @return last address contract
     */
    function getLastContract() constant returns (address) {
        var sender_contracts = getContractsOf[msg.sender];
        return sender_contracts[sender_contracts.length - 1];
    }

    /* Building beneficiary */
    address public beneficiary;

    /**
     * @dev Set beneficiary
     * @param _beneficiary is address of beneficiary
     */
    function setBeneficiary(address _beneficiary) onlyOwner
    { beneficiary = _beneficiary; }

    /* Building cost  */
    uint public buildingCostWei;

    /**
     * @dev Set building cost
     * @param _buildingCostWei is cost
     */
    function setCost(uint _buildingCostWei) onlyOwner
    { buildingCostWei = _buildingCostWei; }

    /* Security check report */
    string public securityCheckURI;

    /**
     * @dev Set security check report URI
     * @param _uri is an URI to report
     */
    function setSecurityCheck(string _uri) onlyOwner
    { securityCheckURI = _uri; }
}

//
// AIRA Builder for Association contract
//
// Ethereum address:
//  - Mainnet:
//  - Testnet: 
//

pragma solidity ^0.4.4;


/**
 * @title BuilderAssociation contract
 */
contract BuilderAssociation is Builder {
    /**
     * @dev Run script creation contract
     * @return address new contract
     */
    function create(address sharesAddress,
                    uint256 minimumSharesToPassAVote,
                    uint256 minutesForDebate,
                    address _client) payable returns (address) {
        if (buildingCostWei > 0 && beneficiary != 0) {
            // Too low value
            if (msg.value < buildingCostWei) throw;
            // Beneficiary send
            if (!beneficiary.send(buildingCostWei)) throw;
            // Refund
            if (msg.value > buildingCostWei) {
                if (!msg.sender.send(msg.value - buildingCostWei)) throw;
            }
        } else {
            // Refund all
            if (msg.value > 0) {
                if (!msg.sender.send(msg.value)) throw;
            }
        }

        if (_client == 0)
            _client = msg.sender;
 
        var inst = CreatorAssociation.create(sharesAddress,
                                             minimumSharesToPassAVote,
                                             minutesForDebate);
        inst.delegate(_client);
        getContractsOf[_client].push(inst);
        Builded(_client, inst);
        return inst;
    }
}