Lunyr Token

0xfa05a73ffe78ef8f1a739473e462c54bae6567d9

balanceOf keyboard_arrow_up

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

allowance keyboard_arrow_up

    function allowance(address owner, address spender) constant returns (uint) {
        return allowed[owner][spender];
    }

transfer keyboard_arrow_up

  function transfer(address to, uint value) returns (bool ok);

transferFrom keyboard_arrow_up

    function transferFrom(address from, address to, uint value) returns (bool ok) {
        if (getState() != State.Success) throw; // Abort if not in Success state.
        if (to == 0x0) throw;
        if (to == address(upgradeAgent)) throw;
        //if (to == address(upgradeAgent.newToken())) throw;
        if (balances[from] >= value &&
            allowed[from][msg.sender] >= value)
        {
            balances[to] = safeAdd(balances[to], value);
            balances[from] = safeSub(balances[from], value);
            allowed[from][msg.sender] = safeSub(allowed[from][msg.sender], value);
            Transfer(from, to, value);
            return true;
        } else { return false; }
    }

approve keyboard_arrow_up

  function approve(address spender, uint value) returns (bool ok);

transfer keyboard_arrow_up

    function transfer(address to, uint256 value) returns (bool ok) {
        if (getState() != State.Success) throw; // Abort if crowdfunding was not a success.
        if (to == 0x0) throw;
        if (to == address(upgradeAgent)) throw;
        //if (to == address(upgradeAgent.newToken())) throw;
        uint256 senderBalance = balances[msg.sender];
        if (senderBalance >= value && value > 0) {
            senderBalance = safeSub(senderBalance, value);
            balances[msg.sender] = senderBalance;
            balances[to] = safeAdd(balances[to], value);
            Transfer(msg.sender, to, value);
            return true;
        }
        return false;
    }

approve keyboard_arrow_up

    function approve(address spender, uint256 value) returns (bool ok) {
        if (getState() != State.Success) throw; // Abort if not in Success state.
        allowed[msg.sender][spender] = value;
        Approval(msg.sender, spender, value);
        return true;
    }

upgrade keyboard_arrow_up

    function upgrade(uint256 value) external {
        if (getState() != State.Success) throw; // Abort if not in Success state.
        if (upgradeAgent.owner() == 0x0) throw; // need a real upgradeAgent address

        // Validate input value.
        if (value == 0) throw;
        if (value > balances[msg.sender]) throw;

        // update the balances here first before calling out (reentrancy)
        balances[msg.sender] = safeSub(balances[msg.sender], value);
        totalSupply = safeSub(totalSupply, value);
        totalUpgraded = safeAdd(totalUpgraded, value);
        upgradeAgent.upgradeFrom(msg.sender, value);
        Upgrade(msg.sender, upgradeAgent, value);
    }

setUpgradeAgent keyboard_arrow_up

    function setUpgradeAgent(address agent) external {
        if (getState() != State.Success) throw; // Abort if not in Success state.
        if (agent == 0x0) throw; // don't set agent to nothing
        if (msg.sender != upgradeMaster) throw; // Only a master can designate the next agent
        if (address(upgradeAgent) != 0x0 && upgradeAgent.upgradeHasBegun()) throw; // Don't change the upgrade agent
        upgradeAgent = UpgradeAgent(agent);
        // upgradeAgent must be created and linked to LunyrToken after crowdfunding is over
        if (upgradeAgent.originalSupply() != totalSupply) throw;
        UpgradeAgentSet(upgradeAgent);
    }

setUpgradeMaster keyboard_arrow_up

    function setUpgradeMaster(address master) external {
        if (getState() != State.Success) throw; // Abort if not in Success state.
        if (master == 0x0) throw;
        if (msg.sender != upgradeMaster) throw; // Only a master can designate the next master
        upgradeMaster = master;
    }

setMultiSigWallet keyboard_arrow_up

    function setMultiSigWallet(address newWallet) external {
      if (msg.sender != lunyrMultisig) throw;
      MultiSigWallet wallet = MultiSigWallet(newWallet);
      if (!wallet.isMultiSigWallet()) throw;
      lunyrMultisig = newWallet;
    }

constructor keyboard_arrow_up

    function() { throw; }

create keyboard_arrow_up

    function create() payable external {
        // Abort if not in Funding Active state.
        // The checks are split (instead of using or operator) because it is
        // cheaper this way.
        if (getState() != State.Funding) throw;

        // Do not allow creating 0 or more than the cap tokens.
        if (msg.value == 0) throw;

        // multiply by exchange rate to get newly created token amount
        uint256 createdTokens = safeMul(msg.value, tokensPerEther);

        // we are creating tokens, so increase the totalSupply
        totalSupply = safeAdd(totalSupply, createdTokens);

        // don't go over the limit!
        if (totalSupply > tokenCreationMax) throw;

        // Assign new tokens to the sender
        balances[msg.sender] = safeAdd(balances[msg.sender], createdTokens);

        // Log token creation event
        Transfer(0, msg.sender, createdTokens);
    }

finalizeCrowdfunding keyboard_arrow_up

    function finalizeCrowdfunding() external {
        // Abort if not in Funding Success state.
        if (getState() != State.Success) throw; // don't finalize unless we won
        if (finalizedCrowdfunding) throw; // can't finalize twice (so sneaky!)

        // prevent more creation of tokens
        finalizedCrowdfunding = true;

        // Endowment: 15% of total goes to vault, timelocked for 6 months
        // uint256 vaultTokens = safeDiv(safeMul(totalSupply, vaultPercentOfTotal), hundredPercent);
        uint256 vaultTokens = safeDiv(safeMul(totalSupply, vaultPercentOfTotal), crowdfundPercentOfTotal);
        balances[timeVault] = safeAdd(balances[timeVault], vaultTokens);
        Transfer(0, timeVault, vaultTokens);

        // Endowment: 7% of total goes to lunyr for marketing and bug bounty
        uint256 lunyrTokens = safeDiv(safeMul(totalSupply, lunyrPercentOfTotal), crowdfundPercentOfTotal);
        balances[lunyrMultisig] = safeAdd(balances[lunyrMultisig], lunyrTokens);
        Transfer(0, lunyrMultisig, lunyrTokens);

        totalSupply = safeAdd(safeAdd(totalSupply, vaultTokens), lunyrTokens);

        // Transfer ETH to the Lunyr Multisig address.
        if (!lunyrMultisig.send(this.balance)) throw;
    }

refund keyboard_arrow_up

    function refund() external {
        // Abort if not in Funding Failure state.
        if (getState() != State.Failure) throw;

        uint256 lunValue = balances[msg.sender];
        if (lunValue == 0) throw;
        balances[msg.sender] = 0;
        totalSupply = safeSub(totalSupply, lunValue);

        uint256 ethValue = safeDiv(lunValue, tokensPerEther); // lunValue % tokensPerEther == 0
        Refund(msg.sender, ethValue);
        if (!msg.sender.send(ethValue)) throw;
    }

getState keyboard_arrow_up

    function getState() public constant returns (State){
      // once we reach success, lock in the state
      if (finalizedCrowdfunding) return State.Success;
      if (block.number < fundingStartBlock) return State.PreFunding;
      else if (block.number <= fundingEndBlock && totalSupply < tokenCreationMax) return State.Funding;
      else if (totalSupply >= tokenCreationMin) return State.Success;
      else return State.Failure;
    }