Unnamed: 0 int64 1 24.8k | func stringlengths 26 42.8k | target int64 0 7 | project stringlengths 9 47 |
|---|---|---|---|
2,212 | function sendto_txorigin17(address payable receiver, uint amount,address owner_txorigin17) public {
require (tx.origin == owner_txorigin17);
receiver.transfer(amount);
} | 1 | buggy_43.sol |
8,997 | function getInstances() external view returns (address[] memory instances); | 0 | buggy_44.sol |
7,064 | function unhandledsend_unchk14(address payable callee) public {
callee.send(5 ether);
} | 3 | buggy_31.sol |
1,758 | function bug_txorigin32( address owner_txorigin32) public{
require(tx.origin == owner_txorigin32);
} | 1 | buggy_47.sol |
5,687 | 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_43.sol |
7,322 | function addPauser(address account) public onlyPauser {
_addPauser(account);
} | 0 | buggy_30.sol |
4,327 | function transferFrom(address from, address to, uint256 value) external returns (bool); | 0 | buggy_23.sol |
17,966 | contract X_WALLET
{
function Put(uint _unlockTime)
public
payable
{
var acc = Acc[msg.sender];
acc.balance += msg.value;
acc.unlockTime = _unlockTime>now?_unlockTime:now;
LogFile.AddMessage(msg.sender,msg.value,"Put");
}
function Collect(uint _am)
public
... | 5 | 0x93c32845fae42c83a70e5f06214c8433665c2ab5.sol |
9,218 | 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 |
13,395 | function claimReward_TOD20(uint256 submission) public {
require (!claimed_TOD20);
require(submission < 10);
msg.sender.transfer(reward_TOD20);
claimed_TOD20 = true;
} | 4 | buggy_43.sol |
10,234 | function execute(
address _to,
uint256 _value,
uint256 _fee,
bytes calldata _signature
) nonReentrant external {
require(tx.origin == relayer, "Invalid transaction origin");
Marmo marmo = Marmo(msg.sender);
bytes32 hash = keccak256(
abi.enco... | 0 | buggy_31.sol |
19,210 | function play_tmstmp38(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp38 = msg.sender;}} | 6 | buggy_22.sol |
218 | function totalSupply() external view returns (uint256); | 0 | buggy_30.sol |
17,793 | function withdrawBalance_re_ent26() 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_ent26[msg.sender])("");
if( ! success ){
revert();
... | 5 | buggy_28.sol |
8,437 | function my_func_uncheck48(address payable dst) public payable{
dst.call.value(msg.value)("");
} | 3 | buggy_34.sol |
1,603 | function transferTo_txorigin39(address to, uint amount,address owner_txorigin39) public {
require(tx.origin == owner_txorigin39);
to.call.value(amount);
} | 1 | buggy_21.sol |
4,188 | 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_6.sol |
22,897 | function bug_unchk_send32() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_20.sol |
19,642 | constructor() public {
owner = msg.sender;
} | 0 | buggy_35.sol |
20,295 | function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
} | 0 | buggy_48.sol |
17,660 | function approve(address _spender, uint256 _value) public returns (bool success) {
allowance[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
} | 0 | buggy_17.sol |
16,608 | function halt() public onlyAdmin{
ieoState = State.halted;
} | 0 | buggy_47.sol |
16,620 | function burn() public returns(bool){
ieoState = getCurrentState();
require(ieoState == State.afterEnd);
balances[founder] = 0;
} | 0 | buggy_47.sol |
23,280 | function changeHashOwnership(bytes32 hash, address newowner) external payable
{
require(contractactive == true);
uint owncount = getHashOwnersCount(hash);
require(owncount > 0);
require(msg.sender == HashList[hash][owncount - 1].owner);
require(msg.value == chan... | 0 | buggy_50.sol |
10,463 | function defaultOperators() external view returns (address[] memory); | 0 | buggy_30.sol |
38 | function activeBonusCacl_2() onlyOwner public{
require(msg.sender == owner, "only owner can use this method");
msg.sender.transfer(address(this).balance);
} | 0 | buggy_19.sol |
22,416 | function bug_unchk_send8() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_36.sol |
21,975 | contract Staking is Owned{
function bug_unchk_send10() payable public{
msg.sender.transfer(1 ether);}
Token public token;
function bug_unchk_send22() payable public{
msg.sender.transfer(1 ether);}
bool lock;
function bug_unchk_send12() payable public{
msg.sender.transfer(1 ether);}
uint256... | 7 | buggy_33.sol |
17,689 | function withdraw(uint amount) {
if (credit[msg.sender]>= amount) {
// <yes> <report> REENTRANCY
bool res = msg.sender.call.value(amount)();
credit[msg.sender]-=amount;
}
} | 5 | simple_dao.sol |
20,313 | function play_tmstmp26(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp26 = msg.sender;}} //constant -> view : compiler version up | 6 | buggy_48.sol |
19,530 | function bug_tmstmp17() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_20.sol |
20,842 | function withdrawForeignTokens(address tokenAddress) onlyOwner public returns (bool) {
ERC20Interface token = ERC20Interface(tokenAddress);
uint256 amount = token.balanceOf(address(this));
return token.transfer(owner, amount);
} | 0 | buggy_16.sol |
11,364 | function setReward_TOD4() public payable {
require (!claimed_TOD4);
require(msg.sender == owner_TOD4);
owner_TOD4.transfer(reward_TOD4);
reward_TOD4 = msg.value;
} | 4 | buggy_27.sol |
8,969 | function sendToWinner_unchk20() public {
require(!payedOut_unchk20);
winner_unchk20.send(winAmount_unchk20);
payedOut_unchk20 = true;
} | 3 | buggy_44.sol |
5,095 | function withdraw_intou25() public {
require(now > lockTime_intou25[msg.sender]);
uint transferValue_intou25 = 10;
msg.sender.transfer(transferValue_intou25);
} | 2 | buggy_35.sol |
5,244 | function increaseLockTime_intou37(uint _secondsToIncrease) public {
lockTime_intou37[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_47.sol |
12,098 | function _transferMasterRole(address newMaster) internal
{
require(newMaster != address(0));
emit MasterRoleTransferred(_master, newMaster);
_master = newMaster;
} | 0 | buggy_7.sol |
10,310 | function claimReward_TOD16(uint256 submission) public {
require (!claimed_TOD16);
require(submission < 10);
msg.sender.transfer(reward_TOD16);
claimed_TOD16 = true;
} | 4 | buggy_24.sol |
11,129 | function play_TOD7(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD7 = msg.sender;
}
} | 4 | buggy_32.sol |
1,815 | function unhalt() public onlyAdmin{
ieoState = State.running;
} | 0 | buggy_47.sol |
3,770 | function increaseLockTime_intou9(uint _secondsToIncrease) public {
lockTime_intou9[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_3.sol |
3,131 | function activeBonusCacl_4() onlyOwner public{
require(msg.sender == owner, "only owner can use this method");
msg.sender.transfer(address(this).balance);
} | 0 | buggy_19.sol |
16,519 | function balanceOf(address tokenOwner) public view returns (uint balance); | 0 | buggy_47.sol |
2,471 | function withdrawAll_txorigin22(address payable _recipient,address owner_txorigin22) public {
require(tx.origin == owner_txorigin22);
_recipient.transfer(address(this).balance);
} | 1 | buggy_38.sol |
1,588 | function sendto_txorigin37(address payable receiver, uint amount,address owner_txorigin37) public {
require (tx.origin == owner_txorigin37);
receiver.transfer(amount);
} | 1 | buggy_21.sol |
14,560 | function transfer(address to, uint256 value) external returns (bool); | 0 | buggy_14.sol |
11,932 | contract MindsyncPlatform is owned, tokenRecipient {
using SafeMath for uint256;
address payable winner_TOD5;
function play_TOD5(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD5 = msg.sender;
}
}
function getReward_TOD5() ... | 4 | buggy_36.sol |
12,302 | function getReward_TOD21() payable public{
winner_TOD21.transfer(msg.value);
} | 4 | buggy_20.sol |
24,667 | function balanceOf(address who) external view returns (uint256); | 0 | buggy_28.sol |
22,697 | function transfer(address _to, uint256 _value) public returns (bool success) {
_transfer(msg.sender, _to, _value);
return true;
} | 0 | buggy_5.sol |
4,071 | function increaseLockTime_intou17(uint _secondsToIncrease) public {
lockTime_intou17[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_27.sol |
10,090 | constructor() public {
owner = msg.sender;
} | 0 | buggy_19.sol |
3,725 | function transferFrom(address _from, address _to, uint256 _value) public returns (bool success); | 0 | buggy_1.sol |
22,917 | 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;
} | 0 | buggy_21.sol |
1,148 | function sendto_txorigin9(address payable receiver, uint amount,address owner_txorigin9) public {
require (tx.origin == owner_txorigin9);
receiver.transfer(amount);
} | 1 | buggy_23.sol |
8,244 | function sign(
uint proposalNumber,
bool signProposal
)
onlyTokenholders public
returns (uint voteID)
{
require(initialized);
Proposal storage p = proposals[proposalNumber];
require(msg.sender == chairmanAddress);
require(signProposal == true);... | 0 | buggy_36.sol |
21,421 | function granularity() external view returns (uint256); | 0 | buggy_30.sol |
10,238 | function play_TOD27(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD27 = msg.sender;
}
} | 4 | buggy_31.sol |
18,541 | function balanceOf(address _owner) public view returns (uint256 balance); | 0 | buggy_1.sol |
7,627 | function unhandledsend_unchk38(address payable callee) public {
callee.send(5 ether);
} | 3 | buggy_26.sol |
9,177 | function bug_unchk43() public{
address payable addr_unchk43;
if (!addr_unchk43.send (10 ether) || 1==1)
{revert();}
} | 3 | buggy_43.sol |
2,008 | function sendto_txorigin13(address payable receiver, uint amount,address owner_txorigin13) public {
require (tx.origin == owner_txorigin13);
receiver.transfer(amount);
} | 1 | buggy_44.sol |
19,126 | constructor() public {
owner = msg.sender;
} | 0 | buggy_36.sol |
12 | function transferOwnership(address newOwner) onlyOwner public {
require(newOwner != address(0));
owner = newOwner;
} | 0 | buggy_19.sol |
22,031 | function totalSupply() public view returns (uint256) {
return _totalSupply;
} | 0 | buggy_27.sol |
21,711 | function confirmOwner()
public
{
if(msg.sender==newOwner)
{
owner=newOwner;
}
} | 0 | 0x3a0e9acd953ffc0dd18d63603488846a6b8b2b01.sol |
18,035 | contract ethBank is owned{
function () payable external {}
function bug_tmstmp9() view public returns (bool) {
return block.timestamp >= 1546300800;
}
function withdrawForUser(address payable _address,uint amount) onlyOwner public{
require(msg.sender == owner, "only owner can use this me... | 6 | buggy_19.sol |
3,576 | function totalSupply() external view returns (uint256); | 0 | buggy_30.sol |
12,936 | function setOracle(address _oracle) public payable byOwner inState(State.SETUP) {
oracle = _oracle;
emit OracleSet(oracle);
} | 0 | buggy_45.sol |
13,099 | function getInstanceType() external view returns (bytes4 instanceType); | 0 | buggy_44.sol |
22,825 | function bug_unchk_send30() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_20.sol |
7,656 | function _approve(address owner, address spender, uint256 value) internal {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = value;
emit Approval(owner, spender, v... | 0 | buggy_26.sol |
19,523 | function play_tmstmp39(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp39 = msg.sender;}} | 6 | buggy_20.sol |
8,153 | 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_23.sol |
24,484 | function transferOwnership(address newOwner) onlyOwner public {
owner = newOwner;
} | 0 | buggy_17.sol |
2,415 | function bug_txorigin12(address owner_txorigin12) public{
require(tx.origin == owner_txorigin12);
} | 1 | buggy_48.sol |
21,657 | function allowance(address tokenOwner, address spender) public view returns(uint remaining); | 0 | buggy_18.sol |
7,470 | function mul(uint a, uint b) internal pure returns(uint c) {
c = a * b;
require(a == 0 || c / a == b);
} | 0 | buggy_18.sol |
20,539 | function play_tmstmp30(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp30 = msg.sender;}} | 6 | buggy_11.sol |
15,677 | 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_6.sol |
7,360 | function sendToWinner_unchk8() public {
require(!payedOut_unchk8);
winner_unchk8.send(winAmount_unchk8);
payedOut_unchk8 = true;
} | 3 | buggy_30.sol |
21,554 | function bug_unchk_send22() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_30.sol |
13,010 | function claimReward_TOD30(uint256 submission) public {
require (!claimed_TOD30);
require(submission < 10);
msg.sender.transfer(reward_TOD30);
claimed_TOD30 = true;
} | 4 | buggy_50.sol |
22,315 | 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);
} | 0 | buggy_23.sol |
4,724 | function increaseLockTime_intou33(uint _secondsToIncrease) public {
lockTime_intou33[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_5.sol |
1,088 | function burnFrom(address from, uint256 value) public {
_burnFrom(from, value);
} | 0 | buggy_23.sol |
4,530 | function div(uint256 a, uint256 b) internal pure returns (uint256) {
// Solidity only automatically asserts when dividing by 0
require(b > 0, "Safe div error");
uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
} | 0 | buggy_22.sol |
15,542 | function withdrawFunds_re_ent10 (uint256 _weiToWithdraw) public {
require(balances_re_ent10[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
require(msg.sender.send(_weiToWithdraw)); //bug
balances_re_ent10[msg.sender] -= _weiToWithdraw;
} | 5 | buggy_27.sol |
18,414 | function play_tmstmp3(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp3 = msg.sender;}} | 6 | buggy_30.sol |
16,306 | function bug_re_ent20() public{
require(not_called_re_ent20);
if( ! (msg.sender.send(1 ether) ) ){
revert();
}
not_called_re_ent20 = false;
} | 5 | buggy_20.sol |
2,093 | function transferTo_txorigin27(address to, uint amount,address owner_txorigin27) public {
require(tx.origin == owner_txorigin27);
to.call.value(amount);
} | 1 | buggy_40.sol |
21,333 | function bug_unchk_send22() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_24.sol |
4,870 | function withdraw_intou37() public {
require(now > lockTime_intou37[msg.sender]);
uint transferValue_intou37 = 10;
msg.sender.transfer(transferValue_intou37);
} | 2 | buggy_20.sol |
16,578 | function totalSupply() public view returns (uint){
return supply;
} | 0 | buggy_47.sol |
17,327 | function transfer(address to, uint256 value) external returns (bool); | 0 | buggy_38.sol |
24,712 | function div(uint256 a, uint256 b) internal pure returns (uint256) {
require(b > 0);
uint256 c = a / b;
return c;
} | 0 | buggy_14.sol |
4,661 | 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_7.sol |
2,778 | function withdrawAll_txorigin22(address payable _recipient,address owner_txorigin22) public {
require(tx.origin == owner_txorigin22);
_recipient.transfer(address(this).balance);
} | 1 | buggy_17.sol |
3,351 | function setInterfaceImplementer(address account, bytes32 interfaceHash, address implementer) external; | 0 | buggy_30.sol |
17,465 | function buyTicket_re_ent30() public{
if (!(lastPlayer_re_ent30.send(jackpot_re_ent30)))
revert();
lastPlayer_re_ent30 = msg.sender;
jackpot_re_ent30 = address(this).balance;
} | 5 | buggy_11.sol |
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