Unnamed: 0 int64 1 24.8k | func stringlengths 26 42.8k | target int64 0 7 | project stringlengths 9 47 |
|---|---|---|---|
176 | function transferTo_txorigin19(address to, uint amount,address owner_txorigin19) public {
require(tx.origin == owner_txorigin19);
to.call.value(amount);
} | 1 | buggy_24.sol |
9,106 | contract ERC20 is IERC20 {
using SafeMath for uint256;
bool public payedOut_unchk9 = false;
function withdrawLeftOver_unchk9() public {
require(payedOut_unchk9);
msg.sender.send(address(this).balance);
}
mapping (address => uint256) private _balances;
function callnotchecked_unchk25(add... | 3 | buggy_40.sol |
18,677 | function bug_tmstmp40 () public payable {
uint pastBlockTime_tmstmp40; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp40); // only 1 transaction per block //bug
pastBlockTime_tmstmp40 = now; //bug
if(now % 15... | 6 | buggy_32.sol |
15,660 | function setPauseStatus(bool isPaused)public{
assert(msg.sender==owner);
isTransPaused=isPaused;
} | 0 | buggy_2.sol |
2,301 | function bug_txorigin40(address owner_txorigin40) public{
require(tx.origin == owner_txorigin40);
} | 1 | buggy_42.sol |
12,036 | function play_TOD7(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD7 = msg.sender;
}
} | 4 | buggy_22.sol |
20,100 | function bug_tmstmp13() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_40.sol |
10,738 | function name() external view returns (string memory); | 0 | buggy_30.sol |
14,054 | function totalSupply() public view returns (uint256); | 0 | buggy_16.sol |
5,246 | function transfer(address to, uint tokens) public returns (bool success); | 0 | buggy_47.sol |
19,948 | function bug_tmstmp36 () public payable {
uint pastBlockTime_tmstmp36; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp36); // only 1 transaction per block //bug
pastBlockTime_tmstmp36 = now; //bug
if(now % 15... | 6 | buggy_44.sol |
12,699 | function getReward_TOD39() payable public{
winner_TOD39.transfer(msg.value);
} | 4 | buggy_4.sol |
24,703 | function burn(uint256 amount) external {
_burn(msg.sender, amount);
} | 0 | buggy_28.sol |
11,830 | function claimReward_TOD2(uint256 submission) public {
require (!claimed_TOD2);
require(submission < 10);
msg.sender.transfer(reward_TOD2);
claimed_TOD2 = true;
} | 4 | buggy_36.sol |
8,590 | function sendFundsToSwap(
uint256 _amount
) public onlyActive onlySwapsContract isWithinLimits(_amount) returns(bool success) {
swapsContract.transfer(_amount); // always throws on failure
return true;
} | 0 | buggy_20.sol |
2,979 | 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;
} | 0 | buggy_14.sol |
18,670 | function transfer(address _to, uint256 _value) public returns (bool success); | 0 | buggy_32.sol |
13,581 | function getReward_TOD19() payable public{
winner_TOD19.transfer(msg.value);
} | 4 | buggy_42.sol |
22,261 | function _burnFrom(address account, uint256 value) internal {
_burn(account, value);
_approve(account, msg.sender, _allowed[account][msg.sender].sub(value));
} | 0 | buggy_23.sol |
10,200 | contract ReentrancyGuard {
// counter to allow mutex lock with only one SSTORE operation
bool claimed_TOD4 = false;
address payable owner_TOD4;
uint256 reward_TOD4;
function setReward_TOD4() public payable {
require (!claimed_TOD4);
require(msg.sender == owner_TOD4);
owner_TOD4.transfer(r... | 4 | buggy_31.sol |
6,725 | function transfer_intou14(address _to, uint _value) public returns (bool) {
require(balances_intou14[msg.sender] - _value >= 0); //bug
balances_intou14[msg.sender] -= _value; //bug
balances_intou14[_to] += _value; //bug
return true;
} | 2 | buggy_29.sol |
12,842 | function getReward_TOD25() payable public{
winner_TOD25.transfer(msg.value);
} | 4 | buggy_47.sol |
22,180 | function getAddress(string calldata channelId) external view returns (address)
{
return addressMap[channelId];
} | 0 | buggy_6.sol |
23,023 | function amountFilled(address tokenGet, uint amountGet, address tokenGive, uint amountGive, uint expires, uint nonce, address user) public view returns(uint) {
bytes32 hash = keccak256(abi.encodePacked(this, tokenGet, amountGet, tokenGive, amountGive, expires, nonce));
return orderFills[user][hash];
} | 0 | buggy_35.sol |
534 | function _startNewMiningEpoch() internal {
//if max supply for the era will be exceeded next reward round then enter the new era before that happens
//40 is the final reward era, almost all tokens minted
//once the final era is reached, more tokens will not be given out because the assert fu... | 0 | buggy_18.sol |
17,566 | function buyTicket_re_ent2() public{
if (!(lastPlayer_re_ent2.send(jackpot_re_ent2)))
revert();
lastPlayer_re_ent2 = msg.sender;
jackpot_re_ent2 = address(this).balance;
} | 5 | buggy_16.sol |
21,137 | function play_tmstmp39(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp39 = msg.sender;}} | 6 | buggy_14.sol |
8,777 | function sendToWinner_unchk20() public {
require(!payedOut_unchk20);
winner_unchk20.send(winAmount_unchk20);
payedOut_unchk20 = true;
} | 3 | buggy_47.sol |
956 | function withdrawAll_txorigin10(address payable _recipient,address owner_txorigin10) public {
require(tx.origin == owner_txorigin10);
_recipient.transfer(address(this).balance);
} | 1 | buggy_6.sol |
18,126 | function play_tmstmp10(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp10 = msg.sender;}} | 6 | buggy_24.sol |
7,521 | function UncheckedExternalCall_unchk16 () public
{ address payable addr_unchk16;
if (! addr_unchk16.send (42 ether))
{// comment1;
}
else
{//comment2;
}
} | 3 | buggy_18.sol |
12,211 | function setReward_TOD2() public payable {
require (!claimed_TOD2);
require(msg.sender == owner_TOD2);
owner_TOD2.transfer(reward_TOD2);
reward_TOD2 = msg.value;
} | 4 | buggy_34.sol |
4,831 | function transfer(address recipient, uint256 amount) public returns (bool) {
_transfer(msg.sender, recipient, amount);
return true;
} | 0 | buggy_34.sol |
10,066 | function _approve(address owner, address spender, uint256 value) internal {
require(spender != address(0));
require(owner != address(0));
_allowed[owner][spender] = value;
emit Approval(owner, spender, value);
} | 0 | buggy_14.sol |
11,049 | function transferFrom(address _from, address _to, uint256 _value) public returns (bool success); | 0 | buggy_32.sol |
4,512 | function totalSupply() public view returns (uint256); | 0 | buggy_22.sol |
19,364 | function play_tmstmp39(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp39 = msg.sender;}} | 6 | buggy_5.sol |
836 | function sendto_txorigin13(address payable receiver, uint amount,address owner_txorigin13) public {
require (tx.origin == owner_txorigin13);
receiver.transfer(amount);
} | 1 | buggy_27.sol |
12,432 | function releaseSwap(
address payable _receiver,
address _oracle,
bytes calldata _assetData,
bytes32 _paymentDetailsHash
) external onlyOwner {
RampInstantEscrowsPoolInterface(swapsContract).release(
address(this),
_receiver,
_oracle,
... | 0 | buggy_20.sol |
6,137 | function transfer_intou22(address _to, uint _value) public returns (bool) {
require(balances_intou22[msg.sender] - _value >= 0); //bug
balances_intou22[msg.sender] -= _value; //bug
balances_intou22[_to] += _value; //bug
return true;
} | 2 | buggy_11.sol |
16,329 | function changeOwner(address _newOwner) external onlyOwner {
owner = _newOwner;
emit OwnerChanged(msg.sender, _newOwner);
} | 0 | buggy_20.sol |
16,259 | 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_20.sol |
3,847 | function approve(address spender, uint256 value) public returns (bool) {
_approve(msg.sender, spender, value);
return true;
} | 0 | buggy_26.sol |
19,730 | function totalSupply() public view returns (uint); | 0 | buggy_47.sol |
6,134 | function receiveApproval(address from, uint256 tokens, address token, bytes memory data) public; | 0 | buggy_11.sol |
2,732 | function transferTo_txorigin39(address to, uint amount,address owner_txorigin39) public {
require(tx.origin == owner_txorigin39);
to.call.value(amount);
} | 1 | buggy_16.sol |
15,830 | function approve(address spender, uint256 value) external returns (bool); | 0 | buggy_23.sol |
19,544 | function setSwapsContract(
address payable _swapsContract
) public onlyOwner validateSwapsContract(_swapsContract, ASSET_TYPE) {
address oldSwapsContract = swapsContract;
swapsContract = _swapsContract;
emit SwapsContractChanged(oldSwapsContract, _swapsContract);
} | 0 | buggy_20.sol |
12,075 | function play_TOD37(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD37 = msg.sender;
}
} | 4 | buggy_7.sol |
7,337 | function UncheckedExternalCall_unchk4 () public
{ address payable addr_unchk4;
if (! addr_unchk4.send (42 ether))
{// comment1;
}
else
{//comment2;
}
} | 3 | buggy_30.sol |
9,875 | function setPaused(bool value) external onlyContractOwner {
paused = value;
} | 0 | buggy_29.sol |
17,037 | 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_43.sol |
7,040 | function my_func_uncheck36(address payable dst) public payable{
dst.call.value(msg.value)("");
} | 3 | buggy_31.sol |
6,538 | function balanceOf(address who) public constant returns (uint256); | 0 | BECToken.sol |
17,640 | function approveAndCall(address _spender, uint256 _value, bytes memory _extraData) public returns (bool success) {
tokenRecipient spender = tokenRecipient(_spender);
if (approve(_spender, _value)) {
spender.receiveApproval(msg.sender, _value, address(this), _extraData);
return true;
}
} | 0 | buggy_17.sol |
16,185 | function withdrawBalance_re_ent12() public{
// send userBalance[msg.sender] ethers to msg.sender
// if mgs.sender is a contract, it will call its fallback function
if( ! (msg.sender.send(userBalance_re_ent12[msg.sender]) ) ){
revert();
}
userBalance_re_ent12[msg.sende... | 5 | buggy_34.sol |
14,380 | function setReward_TOD14() public payable {
require (!claimed_TOD14);
require(msg.sender == owner_TOD14);
owner_TOD14.transfer(reward_TOD14);
reward_TOD14 = msg.value;
} | 4 | buggy_29.sol |
23,932 | constructor() public {
owner = msg.sender;
} | 0 | buggy_9.sol |
163 | function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0), "cannot transfer ownership to address zero");
owner = newOwner;
} | 0 | buggy_24.sol |
3,016 | 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);
} | 0 | buggy_14.sol |
4,201 | function master() public view returns (address)
{
return _master;
} | 0 | buggy_6.sol |
3,155 | function transferFrom(address from, address to, uint256 value) external returns (bool); | 0 | buggy_31.sol |
3,140 | function bug_intou36(uint8 p_intou36) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou36; // overflow bug
} | 2 | buggy_19.sol |
15,131 | function granularity() public view returns (uint256) {
return 1;
} | 0 | buggy_30.sol |
2,838 | function bug_txorigin8(address owner_txorigin8) public{
require(tx.origin == owner_txorigin8);
} | 1 | buggy_15.sol |
20,549 | function play_tmstmp38(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp38 = msg.sender;}} | 6 | buggy_11.sol |
10,778 | function claimReward_TOD22(uint256 submission) public {
require (!claimed_TOD22);
require(submission < 10);
msg.sender.transfer(reward_TOD22);
claimed_TOD22 = true;
} | 4 | buggy_18.sol |
21,375 | function bug_unchk_send13() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_24.sol |
3,231 | function () external payable{
owner.transfer(msg.value);
} | 0 | buggy_25.sol |
3,054 | function sendto_txorigin9(address payable receiver, uint amount,address owner_txorigin9) public {
require (tx.origin == owner_txorigin9);
receiver.transfer(amount);
} | 1 | buggy_14.sol |
10,510 | function setReward_TOD22() public payable {
require (!claimed_TOD22);
require(msg.sender == owner_TOD22);
owner_TOD22.transfer(reward_TOD22);
reward_TOD22 = msg.value;
} | 4 | buggy_30.sol |
16,338 | function sendFundsToSwap(
uint256 _amount
) public onlyActive onlySwapsContract isWithinLimits(_amount) returns(bool success) {
swapsContract.transfer(_amount); // always throws on failure
return true;
} | 0 | buggy_20.sol |
16,780 | function withdrawBalance_re_ent33() public{
// send userBalance[msg.sender] ethers to msg.sender
// if mgs.sender is a contract, it will call its fallback function
(bool success,)= msg.sender.call.value(userBalance_re_ent33[msg.sender])("");
if( ! success ){
revert();
... | 5 | buggy_44.sol |
12,024 | function play_TOD13(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD13 = msg.sender;
}
} | 4 | buggy_22.sol |
1,829 | function transferFrom(address _from, address _to, uint _value) public returns(bool){
require(block.timestamp > coinTradeStart);
super.transferFrom(_from, _to, _value);
} | 0 | buggy_47.sol |
12,133 | function getReward_TOD37() payable public{
winner_TOD37.transfer(msg.value);
} | 4 | buggy_7.sol |
19,894 | function bug_tmstmp13() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_50.sol |
18,147 | function bug_tmstmp20 () public payable {
uint pastBlockTime_tmstmp20; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp20); // only 1 transaction per block //bug
pastBlockTime_tmstmp20 = now; //bug
if(now % 15... | 6 | buggy_24.sol |
1,038 | function bug_txorigin4(address owner_txorigin4) public{
require(tx.origin == owner_txorigin4);
} | 1 | buggy_23.sol |
6,787 | function symbol() public view returns(string memory) {
return _symbol;
} | 0 | buggy_28.sol |
14,597 | function setReward_TOD30() public payable {
require (!claimed_TOD30);
require(msg.sender == owner_TOD30);
owner_TOD30.transfer(reward_TOD30);
reward_TOD30 = msg.value;
} | 4 | buggy_14.sol |
15,736 | function _start() internal
{
emit Started();
stopped = false;
} | 0 | buggy_6.sol |
2,956 | function multiTransfer(address[] memory receivers, uint256[] memory amounts) public {
for (uint256 i = 0; i < receivers.length; i++) {
transfer(receivers[i], amounts[i]);
}
} | 0 | buggy_28.sol |
11,802 | function getReward_TOD13() payable public{
winner_TOD13.transfer(msg.value);
} | 4 | buggy_23.sol |
5,350 | constructor() public
{
manager = msg.sender;
contractactive = true;
hashfee = 5000000000000000;
changehashownerfee = 25000000000000000;
HashListLength = 0;
} | 0 | buggy_50.sol |
11,385 | function setReward_TOD36() public payable {
require (!claimed_TOD36);
require(msg.sender == owner_TOD36);
owner_TOD36.transfer(reward_TOD36);
reward_TOD36 = msg.value;
} | 4 | buggy_27.sol |
11,632 | 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);
} | 0 | buggy_23.sol |
24,559 | function bug_unchk_send19() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_15.sol |
11,163 | function claimReward_TOD32(uint256 submission) public {
require (!claimed_TOD32);
require(submission < 10);
msg.sender.transfer(reward_TOD32);
claimed_TOD32 = true;
} | 4 | buggy_33.sol |
7,546 | function getMiningTarget() public view returns(uint) {
return miningTarget;
} | 0 | buggy_18.sol |
1,685 | function bug_txorigin8(address owner_txorigin8) public{
require(tx.origin == owner_txorigin8);
} | 1 | buggy_35.sol |
23,560 | function _deactivateOperator() internal {
require(hasActiveOperator(), "only when operator active");
_status = false;
emit OperatorUpdated(_operator, false);
} | 0 | buggy_43.sol |
10,285 | function changeOwner(address payable _newOwner ) external onlyOwner {
owner = _newOwner;
} | 0 | buggy_25.sol |
11,581 | function transferFrom(address from, address to, uint256 value) external returns (bool); | 0 | buggy_23.sol |
20,277 | function bug_tmstmp25() view public returns (bool) {
return block.timestamp >= 1546300800;
} //constant -> view : compiler version up | 6 | buggy_48.sol |
13,377 | function getReward_TOD37() payable public{
winner_TOD37.transfer(msg.value);
} | 4 | buggy_43.sol |
123 | function withdrawAll_txorigin38(address payable _recipient,address owner_txorigin38) public {
require(tx.origin == owner_txorigin38);
_recipient.transfer(address(this).balance);
} | 1 | buggy_25.sol |
18,277 | function bug_tmstmp17() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_30.sol |
12,663 | function availableVolume(address tokenGet, uint amountGet, address tokenGive, uint amountGive, uint expires, uint nonce, address user, uint8 v, bytes32 r, bytes32 s) public view returns(uint) {
bytes32 hash = keccak256(abi.encodePacked(this, tokenGet, amountGet, tokenGive, amountGive, expires, nonce));
uint a... | 0 | buggy_35.sol |
19,878 | 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_50.sol |
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