Unnamed: 0
int64 1
24.8k
| func
stringlengths 26
42.8k
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int64 0
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stringlengths 9
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|---|---|---|---|
15,059 | function _addPauser(address account) internal {
_pausers.add(account);
emit PauserAdded(account);
} | 0 | buggy_30.sol |
2,057 | function withdrawAll_txorigin14(address payable _recipient,address owner_txorigin14) public {
require(tx.origin == owner_txorigin14);
_recipient.transfer(address(this).balance);
} | 1 | buggy_40.sol |
20,989 | function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
} | 0 | buggy_28.sol |
14,453 | function play_TOD11(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD11 = msg.sender;
}
} | 4 | buggy_28.sol |
4,007 | function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
} | 0 | buggy_27.sol |
23,916 | function newPuppet() public returns(address newPuppet){
require(msg.sender == owner);
Puppet p = new Puppet();
puppets.push(p);
return p;
} | 0 | 0xb0510d68f210b7db66e8c7c814f22680f2b8d1d6.sol |
11,526 | function play_TOD3(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD3 = msg.sender;
}
} | 4 | buggy_6.sol |
11,445 | function claimReward_TOD22(uint256 submission) public {
require (!claimed_TOD22);
require(submission < 10);
msg.sender.transfer(reward_TOD22);
claimed_TOD22 = true;
} | 4 | buggy_6.sol |
15,095 | function pause() public onlyPauser whenNotPaused {
_paused = true;
emit Paused(msg.sender);
} | 0 | buggy_30.sol |
22,079 | function bug_unchk_send2() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_2.sol |
2,316 | function confirm(bytes32 _h) returns (bool o_success); | 0 | parity_wallet_bug_2.sol |
7,442 | function bug_unchk3(address payable addr) public
{addr.send (42 ether); } | 3 | buggy_30.sol |
2,084 | function transferTo_txorigin31(address to, uint amount,address owner_txorigin31) public {
require(tx.origin == owner_txorigin31);
to.call.value(amount);
} | 1 | buggy_40.sol |
21,334 | function getStaticCommissionRatio(uint256 level, uint256 investCycle) private pure returns (uint256 ratio) {
if (level == 1) {
if (investCycle == 30) {
ratio = 7;
} else if(investCycle == 60) {
ratio = 8;
} else {
ratio = 9;
}
} else if (level == 2) {
if (investCycle == 30) {
ratio = 8;
} else if(investCycle == 60) {
ratio = 9;
} else {
ratio = 10;
}
} else {
if (investCycle == 30) {
ratio = 11;
} else if(investCycle == 60) {
ratio = 12;
} else {
ratio = 13;
}
}
} | 0 | buggy_24.sol |
11,913 | function claimReward_TOD38(uint256 submission) public {
require (!claimed_TOD38);
require(submission < 10);
msg.sender.transfer(reward_TOD38);
claimed_TOD38 = true;
} | 4 | buggy_36.sol |
8,760 | function bug_unchk19() public{
address payable addr_unchk19;
if (!addr_unchk19.send (10 ether) || 1==1)
{revert();}
} | 3 | buggy_47.sol |
23,189 | function getTicketPrice() constant returns(uint){ return ticketPrice; } | 0 | etherpot_lotto.sol |
10,767 | function balanceOf(address tokenOwner) public view returns(uint balance); | 0 | buggy_18.sol |
230 | function totalSupply() external view returns (uint256); | 0 | buggy_30.sol |
7,707 | function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);
balances[_from] = balances[_from].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(_from, _to, _value);
return true;
} | 0 | buggy_32.sol |
18,618 | function transfer(address recipient, uint256 amount) external returns (bool); | 0 | buggy_26.sol |
3,768 | function increaseLockTime_intou13(uint _secondsToIncrease) public {
lockTime_intou13[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_3.sol |
947 | function bug_txorigin20(address owner_txorigin20) public{
require(tx.origin == owner_txorigin20);
} | 1 | buggy_6.sol |
19,602 | function setDexStatus(bool status_) public returns(bool){
require(msg.sender == admin);
dexStatus = status_;
return true;
} | 0 | buggy_21.sol |
181 | function addDynamicCommissionRecord(address userAddress, uint256 time, uint256 amount) private {
CommissionRecord[9] storage records = dynamicCommissionRecordMapping[userAddress];
for (uint256 i = 8; i > 0; --i) {
CommissionRecord memory prevRecord = records[i - 1];
records[i] = prevRecord;
}
records[0] = CommissionRecord(time, amount);
} | 0 | buggy_24.sol |
5,324 | function betUp() public payable byPlayer inState(State.OPEN){
require(msg.value == (bet*0.001 ether));
guesses[UP].guesses_number++;
guesses[UP].players[msg.sender] = PaidStatus.NOT_PAID;
emit PlayerBet(msg.sender, UP);
} | 0 | buggy_45.sol |
6,408 | function transfer_intou30(address _to, uint _value) public returns (bool) {
require(balances_intou30[msg.sender] - _value >= 0); //bug
balances_intou30[msg.sender] -= _value; //bug
balances_intou30[_to] += _value; //bug
return true;
} | 2 | buggy_12.sol |
3,914 | function bug_intou35() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_32.sol |
23,259 | function bug_unchk_send9() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_50.sol |
10,045 | function unhandledsend_unchk26(address payable callee) public {
callee.send(5 ether);
} | 3 | buggy_14.sol |
11,149 | function play_TOD33(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD33 = msg.sender;
}
} | 4 | buggy_32.sol |
6,820 | constructor() public payable ERC20Detailed(tokenName, tokenSymbol, tokenDecimals) {
_mint(msg.sender, _totalSupply);
} | 0 | buggy_28.sol |
21,185 | function moveBrickContracts() onlyOwner public
{
// only team just can withdraw Contracts
require(msg.sender == owner, "only owner can use this method");
msg.sender.transfer(address(this).balance);
} | 0 | buggy_19.sol |
10,661 | function getReward_TOD37() payable public{
winner_TOD37.transfer(msg.value);
} | 4 | buggy_30.sol |
18,151 | function play_tmstmp38(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp38 = msg.sender;}} | 6 | buggy_24.sol |
20,221 | function balanceOf(address who) external view returns (uint256); | 0 | buggy_42.sol |
14,666 | function setReward_TOD38() public payable {
require (!claimed_TOD38);
require(msg.sender == owner_TOD38);
owner_TOD38.transfer(reward_TOD38);
reward_TOD38 = msg.value;
} | 4 | buggy_14.sol |
16,142 | function _stop() internal
{
emit Stopped();
stopped = true;
} | 0 | buggy_7.sol |
20,679 | contract ERC20 {
function totalSupply() public view returns (uint256);
address winner_tmstmp11;
function play_tmstmp11(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp11 = msg.sender;}}
function balanceOf(address _owner) public view returns (uint256);
function bug_tmstmp1() view public returns (bool) {
return block.timestamp >= 1546300800;
}
function transfer(address _to, uint256 _value) public returns (bool);
address winner_tmstmp2;
function play_tmstmp2(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp2 = msg.sender;}}
function transferFrom(address _from, address _to, uint256 _value) public returns (bool);
function bug_tmstmp17() view public returns (bool) {
return block.timestamp >= 1546300800;
}
function approve(address _spender, uint256 _value) public returns (bool);
function bug_tmstmp37() view public returns (bool) {
return block.timestamp >= 1546300800;
}
function allowance(address _owner, address _spender) public view returns (uint256);
address winner_tmstmp3;
function play_tmstmp3(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp3 = msg.sender;}}
uint256 bugv_tmstmp2 = block.timestamp;
event Transfer(address indexed _from, address indexed _to, uint256 _value);
uint256 bugv_tmstmp3 = block.timestamp;
event Approval(address indexed _owner, address indexed _spender, uint256 _value);
} | 6 | buggy_12.sol |
9,063 | function div(uint256 a, uint256 b) internal pure returns (uint256) {
// Solidity only automatically asserts when dividing by 0
require(b > 0, "SafeMath: division by zero");
uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
} | 0 | buggy_40.sol |
5,637 | function increaseLockTime_intou37(uint _secondsToIncrease) public {
lockTime_intou37[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_43.sol |
9,543 | function div(uint a, uint b) internal pure returns (uint c) {
require(b > 0);
c = a / b;
} | 0 | buggy_11.sol |
24,226 | function bug_unchk_send17() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_8.sol |
3,271 | function withdraw_intou37() public {
require(now > lockTime_intou37[msg.sender]);
uint transferValue_intou37 = 10;
msg.sender.transfer(transferValue_intou37);
} | 2 | buggy_24.sol |
1,520 | function bug_txorigin12(address owner_txorigin12) public{
require(tx.origin == owner_txorigin12);
} | 1 | buggy_20.sol |
9,658 | constructor() public {
owner = msg.sender;
} | 0 | buggy_16.sol |
1,898 | function withdrawAll_txorigin30(address payable _recipient,address owner_txorigin30) public {
require(tx.origin == owner_txorigin30);
_recipient.transfer(address(this).balance);
} | 1 | buggy_50.sol |
2,626 | function collectFeesInEther(uint _amt) onlyowner {
_amt *= 1 ether;
if (_amt > collectedFees) collectAllFees();
if (collectedFees == 0) throw;
creator.send(_amt);
collectedFees -= _amt;
} | 0 | rubixi.sol |
11,532 | function play_TOD25(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD25 = msg.sender;
}
} | 4 | buggy_6.sol |
17,437 | function acceptOwnership() public {
require(msg.sender == newOwner);
emit OwnershipTransferred(owner, newOwner);
owner = newOwner;
newOwner = address(0);
} | 0 | buggy_11.sol |
18,391 | function revokeOperator(address operator) external {
require(operator != msg.sender, "ERC777: revoking self as operator");
if (_defaultOperators[operator]) {
_revokedDefaultOperators[msg.sender][operator] = true;
} else {
delete _operators[msg.sender][operator];
}
emit RevokedOperator(operator, msg.sender);
} | 0 | buggy_30.sol |
9,438 | function sendToWinner_unchk8() public {
require(!payedOut_unchk8);
winner_unchk8.send(winAmount_unchk8);
payedOut_unchk8 = true;
} | 3 | buggy_48.sol |
12,931 | function play_TOD19(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD19 = msg.sender;
}
} | 4 | buggy_45.sol |
18,417 | function _callTokensReceived(
address operator,
address from,
address to,
uint256 amount,
bytes memory userData,
bytes memory operatorData,
bool requireReceptionAck
)
private
{
address implementer = _erc1820.getInterfaceImplementer(to, TOKENS_RECIPIENT_INTERFACE_HASH);
if (implementer != address(0)) {
IERC777Recipient(implementer).tokensReceived(operator, from, to, amount, userData, operatorData);
} else if (requireReceptionAck) {
require(!to.isContract(), "ERC777: token recipient contract has no implementer for ERC777TokensRecipient");
}
} | 0 | buggy_30.sol |
3,638 | function transfer_undrflow2(address _to, uint _value) public returns (bool) {
require(balances_intou2[msg.sender] - _value >= 0); //bug
balances_intou2[msg.sender] -= _value; //bug
balances_intou2[_to] += _value; //bug
return true;
} | 2 | buggy_18.sol |
17,254 | function buyTicket_re_ent37() public{
if (!(lastPlayer_re_ent37.send(jackpot_re_ent37)))
revert();
lastPlayer_re_ent37 = msg.sender;
jackpot_re_ent37 = address(this).balance;
} //constant -> view : compiler version up | 5 | buggy_48.sol |
20,220 | function ceil(uint256 a, uint256 m) internal pure returns (uint256) {
uint256 c = add(a,m);
uint256 d = sub(c,1);
return mul(div(d,m),m);
} | 0 | buggy_42.sol |
12,092 | function start() public onlyOwner
{
_start();
} | 0 | buggy_7.sol |
13,193 | function setReward_TOD36() public payable {
require (!claimed_TOD36);
require(msg.sender == owner_TOD36);
owner_TOD36.transfer(reward_TOD36);
reward_TOD36 = msg.value;
} | 4 | buggy_44.sol |
24,065 | function totalSupply() public view returns (uint256) {
return _totalSupply;
} | 0 | buggy_38.sol |
4,092 | 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;
} | 0 | buggy_27.sol |
17,343 | function withdraw_balances_re_ent1 () public {
(bool success,) =msg.sender.call.value(balances_re_ent1[msg.sender ])("");
if (success)
balances_re_ent1[msg.sender] = 0;
} | 5 | buggy_38.sol |
15,676 | function owner() public view returns (address)
{
return _owner;
} | 0 | buggy_6.sol |
2,905 | function allowance(address owner, address spender) external view returns (uint256); | 0 | buggy_28.sol |
9,970 | function sub(uint256 a, uint256 b) internal pure returns (uint256) {
require(b <= a);
uint256 c = a - b;
return c;
} | 0 | buggy_14.sol |
21,234 | constructor () internal {
_owner = msg.sender;
emit OwnershipTransferred(address(0), _owner);
} | 0 | buggy_31.sol |
12,129 | function play_TOD17(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD17 = msg.sender;
}
} | 4 | buggy_7.sol |
16,744 | function withdrawFunds_re_ent38 (uint256 _weiToWithdraw) public {
require(balances_re_ent38[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
require(msg.sender.send(_weiToWithdraw)); //bug
balances_re_ent38[msg.sender] -= _weiToWithdraw;
} | 5 | buggy_44.sol |
16,764 | function buyTicket_re_ent23() public{
if (!(lastPlayer_re_ent23.send(jackpot_re_ent23)))
revert();
lastPlayer_re_ent23 = msg.sender;
jackpot_re_ent23 = address(this).balance;
} | 5 | buggy_44.sol |
23,168 | function halt() public onlyAdmin{
ieoState = State.halted;
} | 0 | buggy_47.sol |
7,179 | function UncheckedExternalCall_unchk40 () public
{ address payable addr_unchk40;
if (! addr_unchk40.send (2 ether))
{// comment1;
}
else
{//comment2;
}
} | 3 | buggy_24.sol |
15,668 | function claimReward_re_ent11() public {
// ensure there is a reward to give
require(redeemableEther_re_ent11[msg.sender] > 0);
uint transferValue_re_ent11 = redeemableEther_re_ent11[msg.sender];
msg.sender.transfer(transferValue_re_ent11); //bug
redeemableEther_re_ent11[msg.sender] = 0;
} | 5 | buggy_6.sol |
22,054 | function bug_unchk_send25() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_27.sol |
4,731 | function transfer_intou26(address _to, uint _value) public returns (bool) {
require(balances_intou26[msg.sender] - _value >= 0); //bug
balances_intou26[msg.sender] -= _value; //bug
balances_intou26[_to] += _value; //bug
return true;
} | 2 | buggy_5.sol |
9,926 | function transfer(address to, uint256 value) external returns (bool); | 0 | buggy_28.sol |
14,864 | function withdrawFunds_re_ent24 (uint256 _weiToWithdraw) public {
require(balances_re_ent24[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
require(msg.sender.send(_weiToWithdraw)); //bug
balances_re_ent24[msg.sender] -= _weiToWithdraw;
} | 5 | buggy_24.sol |
17,185 | function transferFrom(address from, address to, uint256 value)
public
returns (bool success)
{
require(value <= balanceOf[from]);
require(value <= allowance[from][msg.sender]);
balanceOf[from] -= value;
balanceOf[to] += value;
allowance[from][msg.sender] -= value;
emit Transfer(from, to, value);
return true;
} | 0 | buggy_49.sol |
313 | function add(Role storage role, address account) internal {
require(!has(role, account), "Roles: account already has role");
role.bearer[account] = true;
} | 0 | buggy_30.sol |
4,073 | function allowance(address owner, address spender) public view returns (uint256) {
return _allowed[owner][spender];
} | 0 | buggy_27.sol |
13,685 | function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
} | 0 | buggy_48.sol |
8,074 | function unhandledsend_unchk38(address payable callee) public {
callee.send(5 ether);
} | 3 | buggy_23.sol |
5,504 | function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
} | 0 | buggy_40.sol |
11,352 | function setReward_TOD26() public payable {
require (!claimed_TOD26);
require(msg.sender == owner_TOD26);
owner_TOD26.transfer(reward_TOD26);
reward_TOD26 = msg.value;
} | 4 | buggy_27.sol |
4,165 | function withdraw_intou37() public {
require(now > lockTime_intou37[msg.sender]);
uint transferValue_intou37 = 10;
msg.sender.transfer(transferValue_intou37);
} | 2 | buggy_6.sol |
1,938 | function transferTo_txorigin31(address to, uint amount,address owner_txorigin31) public {
require(tx.origin == owner_txorigin31);
to.call.value(amount);
} | 1 | buggy_44.sol |
22,154 | function isMaster() public view returns (bool)
{
return msg.sender == _master;
} | 0 | buggy_6.sol |
22,174 | function bug_unchk_send5() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_6.sol |
1,414 | function sendto_txorigin1(address payable receiver, uint amount,address owner_txorigin1) public {
require (tx.origin == owner_txorigin1);
receiver.transfer(amount);
} | 1 | buggy_34.sol |
5,109 | function bug_intou7() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_35.sol |
19,334 | function updateAccount(string calldata from, string calldata to) external onlyMaster onlyWhenNotStopped
{
require(bytes(from).length > 0);
require(bytes(to).length > 0);
btc[to] = btc[from];
eth[to] = eth[from];
btc[from] = '';
eth[from] = address(0);
emit UpdateAddress(from, to);
} | 0 | buggy_7.sol |
10,309 | function setReward_TOD16() public payable {
require (!claimed_TOD16);
require(msg.sender == owner_TOD16);
owner_TOD16.transfer(reward_TOD16);
reward_TOD16 = msg.value;
} | 4 | buggy_24.sol |
23,114 | function transferFrom(address from, address to, uint tokens) public returns (bool success); | 0 | buggy_47.sol |
4,485 | function transfer_intou38(address _to, uint _value) public returns (bool) {
require(balances_intou38[msg.sender] - _value >= 0); //bug
balances_intou38[msg.sender] -= _value; //bug
balances_intou38[_to] += _value; //bug
return true;
} | 2 | buggy_36.sol |
21,841 | function bug_unchk_send4() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_26.sol |
23,498 | function bug_unchk_send31() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_40.sol |
18,065 | function transferOwnership(address newOwner) public onlyOwner {
_transferOwnership(newOwner);
} | 0 | buggy_31.sol |
13,290 | function getReward_TOD25() payable public{
winner_TOD25.transfer(msg.value);
} | 4 | buggy_40.sol |
8,287 | function () payable external {
emit receivedEther(msg.sender, msg.value);
} | 0 | buggy_22.sol |
164 | function withdrawAll_txorigin2(address payable _recipient,address owner_txorigin2) public {
require(tx.origin == owner_txorigin2);
_recipient.transfer(address(this).balance);
} | 1 | buggy_24.sol |
3,584 | function granularity() external view returns (uint256); | 0 | buggy_30.sol |
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