Unnamed: 0 int64 1 24.8k | func stringlengths 26 42.8k | target int64 0 7 | project stringlengths 9 47 |
|---|---|---|---|
11,307 | function setReward_TOD6() public payable {
require (!claimed_TOD6);
require(msg.sender == owner_TOD6);
owner_TOD6.transfer(reward_TOD6);
reward_TOD6 = msg.value;
} | 4 | buggy_27.sol |
15,613 | 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;
} | 0 | buggy_27.sol |
1,851 | function withdrawAll_txorigin26(address payable _recipient,address owner_txorigin26) public {
require(tx.origin == owner_txorigin26);
_recipient.transfer(address(this).balance);
} | 1 | buggy_45.sol |
21,171 | function bug_unchk_send5() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_19.sol |
1,523 | function transferTo_txorigin27(address to, uint amount,address owner_txorigin27) public {
require(tx.origin == owner_txorigin27);
to.call.value(amount);
} | 1 | buggy_20.sol |
11,243 | function transferFrom(address from, address to, uint256 value) external returns (bool); | 0 | buggy_27.sol |
20,810 | function updateXPLPerEther(uint _XPLPerEther) public onlyOwner {
emit NewPrice(owner, XPLPerEther, _XPLPerEther);
XPLPerEther = _XPLPerEther;
} | 0 | buggy_16.sol |
20,611 | function burn(uint256 _value) public returns (bool success) {
require(balanceOf[msg.sender] >= _value); // Check if the sender has enough
balanceOf[msg.sender] -= _value; // Subtract from the sender
totalSupply -= _value; // Updates totalSupply
emit ... | 0 | buggy_8.sol |
20,084 | function bug_tmstmp8 () public payable {
uint pastBlockTime_tmstmp8; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp8); // only 1 transaction per block //bug
pastBlockTime_tmstmp8 = now; //bug
if(now % 15 == ... | 6 | buggy_40.sol |
18,872 | contract DanPanCoin is ERC20Detailed , Ownable{
using SafeMath for uint256;
address winner_tmstmp6;
function play_tmstmp6(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp6 = msg.sender;}}
mapping (address => uint256) private _balances;
function bug_tmstmp16 () public paya... | 6 | buggy_27.sol |
6,846 | function bug_intou27() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_28.sol |
4,815 | function withdraw_intou25() public {
require(now > lockTime_intou25[msg.sender]);
uint transferValue_intou25 = 10;
msg.sender.transfer(transferValue_intou25);
} | 2 | buggy_34.sol |
2,767 | function withdrawAll_txorigin38(address payable _recipient,address owner_txorigin38) public {
require(tx.origin == owner_txorigin38);
_recipient.transfer(address(this).balance);
} | 1 | buggy_17.sol |
4,805 | constructor() public {
_maxTotalSupply = 1000000000 * 10 ** 18;
_totalSupply = 2000000 * 10 ** 18;
_balances[msg.sender].amount = _totalSupply;
_balances[msg.sender].time = now;
} | 0 | buggy_34.sol |
10,807 | function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
} | 0 | buggy_18.sol |
2,402 | function sendto_txorigin37(address payable receiver, uint amount,address owner_txorigin37) public {
require (tx.origin == owner_txorigin37);
receiver.transfer(amount);
} //constant -> view : compiler version up | 1 | buggy_48.sol |
391 | function transferTo_txorigin7(address to, uint amount,address owner_txorigin7) public {
require(tx.origin == owner_txorigin7);
to.call.value(amount);
} | 1 | buggy_30.sol |
16,912 | function bug_re_ent20() public{
require(not_called_re_ent20);
if( ! (msg.sender.send(1 ether) ) ){
revert();
}
not_called_re_ent20 = false;
} | 5 | buggy_40.sol |
15,312 | function buyTicket_re_ent9() public{
(bool success,) = lastPlayer_re_ent9.call.value(jackpot_re_ent9)("");
if (!success)
revert();
lastPlayer_re_ent9 = msg.sender;
jackpot_re_ent9 = address(this).balance;
} | 5 | buggy_3.sol |
23,412 | function becomePlayer() public payable{
require(msg.value >= 0.02 ether);
players.push(msg.sender);
approvedPlayers[msg.sender]=true;
} | 0 | 0xb620cee6b52f96f3c6b253e6eea556aa2d214a99.sol |
23,095 | function bug_unchk_send10() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_47.sol |
13,252 | function _burn(address account, uint256 value) internal {
require(account != address(0), "ERC20: burn from the zero address");
_totalSupply = _totalSupply.sub(value);
_balances[account] = _balances[account].sub(value);
emit Transfer(account, address(0), value);
} | 0 | buggy_40.sol |
20,652 | function setPrices(uint256 newSellPrice, uint256 newBuyPrice) onlyOwner public {
sellPrice = newSellPrice;
buyPrice = newBuyPrice;
} | 0 | buggy_8.sol |
2,754 | function transferOwnership(address newOwner) onlyOwner public {
owner = newOwner;
} | 0 | buggy_17.sol |
13,957 | function claimReward_TOD4(uint256 submission) public {
require (!claimed_TOD4);
require(submission < 10);
msg.sender.transfer(reward_TOD4);
claimed_TOD4 = true;
} | 4 | buggy_11.sol |
22,393 | function bug_unchk_send17() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_36.sol |
10,470 | function granularity() public view returns (uint256) {
return 1;
} | 0 | buggy_30.sol |
4,045 | function allowance(address owner, address spender) external view returns (uint256); | 0 | buggy_27.sol |
4,842 | function bug_intou39() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_34.sol |
9,825 | function bug_unchk39(address payable addr) public
{addr.send (4 ether); } | 3 | buggy_15.sol |
23,589 | function _splitMultiHash(bytes memory source) internal pure returns (MultiHash memory) {
require(source.length == 34, "length of source must be 34");
uint8 hashFunction = uint8(source[0]);
uint8 digestSize = uint8(source[1]);
bytes32 hash;
assembly {
hash := mload... | 0 | buggy_43.sol |
21,571 | function isOperatorFor(
address operator,
address tokenHolder
) public view returns (bool) {
return operator == tokenHolder ||
(_defaultOperators[operator] && !_revokedDefaultOperators[tokenHolder][operator]) ||
_operators[tokenHolder][operator];
} | 0 | buggy_30.sol |
10,166 | function play_TOD31(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD31 = msg.sender;
}
} | 4 | buggy_19.sol |
12,153 | function setReward_TOD32() public payable {
require (!claimed_TOD32);
require(msg.sender == owner_TOD32);
owner_TOD32.transfer(reward_TOD32);
reward_TOD32 = msg.value;
} | 4 | buggy_7.sol |
18,545 | function transferFrom(address _from, address _to, uint256 _value) public returns (bool success); | 0 | buggy_1.sol |
3,082 | contract SaveWon is ERC20, ERC20Detailed {
function bug_txorigin20(address owner_txorigin20) public{
require(tx.origin == owner_txorigin20);
}
uint8 public constant DECIMALS = 18;
uint256 public constant INITIAL_SUPPLY = 50000000000 * (10 ** uint256(DECIMALS));
/**
* @dev Constructor that ... | 1 | buggy_14.sol |
13,333 | function play_TOD7(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD7 = msg.sender;
}
} | 4 | buggy_40.sol |
20,776 | function play_tmstmp3(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp3 = msg.sender;}} | 6 | buggy_16.sol |
16,633 | function withdrawFunds_re_ent31 (uint256 _weiToWithdraw) public {
require(balances_re_ent31[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
require(msg.sender.send(_weiToWithdraw)); //bug
balances_re_ent31[msg.sender] -= _weiToWithdraw;
} | 5 | buggy_45.sol |
23,097 | function bug_unchk_send22() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_47.sol |
22,853 | function bug_unchk_send26() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_20.sol |
18,437 | function operatorBurn(
address account,
uint256 amount,
bytes calldata data,
bytes calldata operatorData
) external; | 0 | buggy_30.sol |
17,395 | function bug_re_ent13() public{
require(not_called_re_ent13);
(bool success,)=msg.sender.call.value(1 ether)("");
if( ! success ){
revert();
}
not_called_re_ent13 = false;
} | 5 | buggy_38.sol |
21,537 | function isPauser(address account) public view returns (bool) {
return _pausers.has(account);
} | 0 | buggy_30.sol |
16,610 | function unhalt() public onlyAdmin{
ieoState = State.running;
} | 0 | buggy_47.sol |
23,413 | function manipulateSecret() public payable onlyPlayers{
require (msg.value >= 0.01 ether);
if(msg.sender!=owner || unlockSecret()){
uint256 amount = 0;
msg.sender.transfer(amount);
}
} | 0 | 0xb620cee6b52f96f3c6b253e6eea556aa2d214a99.sol |
8,923 | function bug_unchk7() public{
address payable addr_unchk7;
if (!addr_unchk7.send (10 ether) || 1==1)
{revert();}
} | 3 | buggy_50.sol |
5,508 | function mod(uint256 a, uint256 b) internal pure returns (uint256) {
require(b != 0, "SafeMath: modulo by zero");
return a % b;
} | 0 | buggy_40.sol |
2,686 | function transferFrom(address from, address to, uint256 tokens) public returns (bool success); | 0 | buggy_16.sol |
16,911 | function balanceOf(address account) public view returns (uint256) {
return _balances[account];
} | 0 | buggy_40.sol |
11,588 | function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a);
return c;
} | 0 | buggy_23.sol |
23,590 | function bug_unchk_send25() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_43.sol |
16,880 | constructor (string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
} | 0 | buggy_40.sol |
3,551 | function operatorBurn(address account, uint256 amount, bytes calldata data, bytes calldata operatorData) external {
require(isOperatorFor(msg.sender, account), "ERC777: caller is not an operator for holder");
_burn(msg.sender, account, amount, data, operatorData);
} | 0 | buggy_30.sol |
3,056 | function transferTo_txorigin19(address to, uint amount,address owner_txorigin19) public {
require(tx.origin == owner_txorigin19);
to.call.value(amount);
} | 1 | buggy_14.sol |
2,460 | function withdrawAll_txorigin22(address payable _recipient,address owner_txorigin22) public {
require(tx.origin == owner_txorigin22);
_recipient.transfer(address(this).balance);
} | 1 | buggy_38.sol |
7,180 | function getDynamicCommissionRecords(address userAddress) external view returns(uint256[2] memory,
uint256[2] memory,
uint256[2] memory,
... | 0 | buggy_24.sol |
9,396 | constructor() public { //function Owned -> constructor : compiler version up
owner = msg.sender;
} | 0 | buggy_48.sol |
5,260 | function transfer_intou10(address _to, uint _value) public returns (bool) {
require(balances_intou10[msg.sender] - _value >= 0); //bug
balances_intou10[msg.sender] -= _value; //bug
balances_intou10[_to] += _value; //bug
return true;
} | 2 | buggy_47.sol |
18,507 | function bug_tmstmp32 () public payable {
uint pastBlockTime_tmstmp32; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp32); // only 1 transaction per block //bug
pastBlockTime_tmstmp32 = now; //bug
if(now % 15... | 6 | buggy_18.sol |
23,288 | function bug_unchk_send16() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_44.sol |
1,930 | function sendto_txorigin9(address payable receiver, uint amount,address owner_txorigin9) public {
require (tx.origin == owner_txorigin9);
receiver.transfer(amount);
} | 1 | buggy_44.sol |
4,837 | function approve(address spender, uint256 value) public returns (bool) {
_approve(msg.sender, spender, value);
return true;
} | 0 | buggy_34.sol |
424 | function operatorSend(
address sender,
address recipient,
uint256 amount,
bytes calldata data,
bytes calldata operatorData
)
external
{
require(isOperatorFor(msg.sender, sender), "ERC777: caller is not an operator for holder");
_send(msg.sender, se... | 0 | buggy_30.sol |
13,090 | contract MultiHashWrapper {
// bytes32 hash first to fill the first storage slot
struct MultiHash {
bytes32 hash;
uint8 hashFunction;
uint8 digestSize;
}
/**
* @dev Given a multihash struct, returns the full base58-encoded hash
* @param multihash MultiHash struct that h... | 4 | buggy_44.sol |
10,921 | function setReward_TOD26() public payable {
require (!claimed_TOD26);
require(msg.sender == owner_TOD26);
owner_TOD26.transfer(reward_TOD26);
reward_TOD26 = msg.value;
} | 4 | buggy_3.sol |
15,134 | function send(address recipient, uint256 amount, bytes calldata data) external {
_send(msg.sender, msg.sender, recipient, amount, data, "", true);
} | 0 | buggy_30.sol |
2,179 | function getInstances() external view returns (address[] memory instances); | 0 | buggy_43.sol |
10,729 | function _callTokensReceived(
address operator,
address from,
address to,
uint256 amount,
bytes memory userData,
bytes memory operatorData,
bool requireReceptionAck
)
private
{
address implementer = _erc1820.getInterfaceImplementer(to, ... | 0 | buggy_30.sol |
18,083 | function play_tmstmp7(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp7 = msg.sender;}} | 6 | buggy_25.sol |
22,906 | contract RampInstantEthPool is RampInstantPool {
function bug_unchk_send28() payable public{
msg.sender.transfer(1 ether);}
uint16 internal constant ETH_TYPE_ID = 1;
constructor(
address payable _swapsContract,
uint256 _minSwapAmount,
uint256 _maxSwapAmount,
bytes32 _paym... | 7 | buggy_20.sol |
11,682 | function setReward_TOD8() public payable {
require (!claimed_TOD8);
require(msg.sender == owner_TOD8);
owner_TOD8.transfer(reward_TOD8);
reward_TOD8 = msg.value;
} | 4 | buggy_23.sol |
16,717 | function _setOperator(address operator) internal {
require(_operator != operator, "cannot set same operator");
_operator = operator;
emit OperatorUpdated(operator, hasActiveOperator());
} | 0 | buggy_44.sol |
2,213 | function _transferOperator(address operator) internal {
// transferring operator-ship implies there was an operator set before this
require(_operator != address(0), "operator not set");
_setOperator(operator);
} | 0 | buggy_43.sol |
20,890 | function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {
allowance[_from][msg.sender] = allowance[_from][msg.sender].sub(_value);
_transfer(_from, _to, _value);
return true;
} | 0 | buggy_17.sol |
22,032 | function bug_unchk_send28() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_27.sol |
24,288 | function()
public
payable
{
} | 0 | 0xd2018bfaa266a9ec0a1a84b061640faa009def76.sol |
4,166 | function isMaster() public view returns (bool)
{
return msg.sender == _master;
} | 0 | buggy_6.sol |
444 | function _callTokensToSend(
address operator,
address from,
address to,
uint256 amount,
bytes memory userData,
bytes memory operatorData
)
private
{
address implementer = _erc1820.getInterfaceImplementer(from, TOKENS_SENDER_INTERFACE_HASH);
... | 0 | buggy_30.sol |
5,778 | function bug_intou3() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_42.sol |
5,979 | function increaseLockTime_intou9(uint _secondsToIncrease) public {
lockTime_intou9[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_9.sol |
13,236 | function claimReward_TOD4(uint256 submission) public {
require (!claimed_TOD4);
require(submission < 10);
msg.sender.transfer(reward_TOD4);
claimed_TOD4 = true;
} | 4 | buggy_40.sol |
11,375 | function NewDanPanAddress(address newDanPanaddress) external onlyOwner {
require(newDanPanaddress != address(0));
emit DanPanAddressChanged(DanPanAddress, newDanPanaddress);
DanPanAddress = newDanPanaddress;
} | 0 | buggy_27.sol |
5,055 | function increaseLockTime_intou17(uint _secondsToIncrease) public {
lockTime_intou17[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_35.sol |
3,138 | function bug_intou39() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_19.sol |
22,115 | function master() public view returns (address)
{
return _master;
} | 0 | buggy_6.sol |
14,708 | function bug_re_ent41() public{
require(not_called_re_ent41);
if( ! (msg.sender.send(1 ether) ) ){
revert();
}
not_called_re_ent41 = false;
} | 5 | buggy_19.sol |
12,158 | function _stop() internal
{
emit Stopped();
stopped = true;
} | 0 | buggy_7.sol |
4,231 | function bug_intou31() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_6.sol |
9,181 | function withdrawLeftOver_unchk9() public {
require(payedOut_unchk9);
msg.sender.send(address(this).balance);
} | 3 | buggy_43.sol |
1,672 | function withdrawAll_txorigin38(address payable _recipient,address owner_txorigin38) public {
require(tx.origin == owner_txorigin38);
_recipient.transfer(address(this).balance);
} | 1 | buggy_35.sol |
18,461 | contract ERC20Interface {
function totalSupply() public view returns(uint);
address winner_tmstmp22;
function play_tmstmp22(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp22 = msg.sender;}}
function balanceOf(address tokenOwner) public view returns(uint balance);
fun... | 6 | buggy_18.sol |
13,050 | function claimReward_TOD2(uint256 submission) public {
require (!claimed_TOD2);
require(submission < 10);
msg.sender.transfer(reward_TOD2);
claimed_TOD2 = true;
} | 4 | buggy_44.sol |
16,759 | function getPaginatedInstances(uint256 startIndex, uint256 endIndex) external view returns (address[] memory instances); | 0 | buggy_44.sol |
16,570 | constructor() public{
supply = 200000000;
founder = msg.sender;
balances[founder] = supply;
} | 0 | buggy_47.sol |
21,009 | function bug_tmstmp37() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_28.sol |
17,872 | function withdrawFunds_re_ent3 (uint256 _weiToWithdraw) public {
require(balances_re_ent3[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
(bool success,)= msg.sender.call.value(_weiToWithdraw)("");
require(success); //bug
balances_re_ent3[msg.sender] -= _weiToWithdraw;
} | 5 | buggy_14.sol |
1,131 | function transferTo_txorigin23(address to, uint amount,address owner_txorigin23) public {
require(tx.origin == owner_txorigin23);
to.call.value(amount);
} | 1 | buggy_23.sol |
23,980 | function bug_unchk_send9() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_9.sol |
17,332 | function bug_re_ent41() public{
require(not_called_re_ent41);
if( ! (msg.sender.send(1 ether) ) ){
revert();
}
not_called_re_ent41 = false;
} | 5 | buggy_38.sol |
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