Unnamed: 0
int64 1
24.8k
| func
stringlengths 26
42.8k
| target
int64 0
7
| project
stringlengths 9
47
|
---|---|---|---|
3,907 |
function balanceOf(address _owner) public view returns (uint256 value) {
return balances[_owner];
}
| 0 |
buggy_32.sol
|
9,769 |
function withdrawBal_unchk17 () public{
uint64 Balances_unchk17 = 0;
msg.sender.send(Balances_unchk17);}
| 3 |
buggy_17.sol
|
10,094 |
function play_TOD1(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD1 = msg.sender;
}
}
| 4 |
buggy_19.sol
|
11,344 |
function getReward_TOD9() payable public{
winner_TOD9.transfer(msg.value);
}
| 4 |
buggy_27.sol
|
1,841 |
function transferTo_txorigin11(address to, uint amount,address owner_txorigin11) public {
require(tx.origin == owner_txorigin11);
to.call.value(amount);
}
| 1 |
buggy_45.sol
|
761 |
constructor(address tokenContractAddress) public{
token = Token(tokenContractAddress);
owner = msg.sender;
minstakeTokens = 500 * 10 ** uint(10);
}
| 0 |
buggy_33.sol
|
6,127 |
function withdraw_intou25() public {
require(now > lockTime_intou25[msg.sender]);
uint transferValue_intou25 = 10;
msg.sender.transfer(transferValue_intou25);
}
| 2 |
buggy_11.sol
|
6,013 |
function withdraw_intou17() public {
require(now > lockTime_intou17[msg.sender]);
uint transferValue_intou17 = 10;
msg.sender.transfer(transferValue_intou17);
}
| 2 |
buggy_9.sol
|
17,005 |
function callme_re_ent42() public{
require(counter_re_ent42<=5);
if( ! (msg.sender.send(10 ether) ) ){
revert();
}
counter_re_ent42 += 1;
}
| 5 |
buggy_43.sol
|
4,295 |
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_23.sol
|
2,146 |
function _setOperator(address operator) internal {
require(_operator != operator, "cannot set same operator");
_operator = operator;
emit OperatorUpdated(operator, hasActiveOperator());
}
| 0 |
buggy_43.sol
|
20,618 |
function bug_tmstmp37() view public returns (bool) {
return block.timestamp >= 1546300800;
}
| 6 |
buggy_8.sol
|
11,737 |
function totalSupply() public view returns (uint256) {
return _totalSupply;
}
| 0 |
buggy_23.sol
|
23,139 |
function totalSupply() public view returns (uint){
return supply;
}
| 0 |
buggy_47.sol
|
9,425 |
function unhandledsend_unchk2(address payable callee) public {
callee.send(5 ether);
}
| 3 |
buggy_48.sol
|
5,283 |
function burn() public returns(bool){
ieoState = getCurrentState();
require(ieoState == State.afterEnd);
balances[founder] = 0;
}
| 0 |
buggy_47.sol
|
7,467 |
contract SKYBITToken is ERC777, MinterRole, Pausable {
constructor(
uint256 initialSupply,
address[] memory defaultOperators
)
ERC777("SKYBIT", "SKYBIT", defaultOperators)
public {
_mint(msg.sender, msg.sender, initialSupply, "", "");
}
function my_func_unchk35(address payable dst) public payable{
dst.send(msg.value);
}
function mint(address operator, address account, uint256 amount, bytes memory userData, bytes memory operatorData) public onlyMinter returns (bool) {
_mint(operator, account, amount, userData, operatorData);
return true;
}
bool public payedOut_unchk44 = false;
address payable public winner_unchk44;
uint public winAmount_unchk44;
function sendToWinner_unchk44() public {
require(!payedOut_unchk44);
winner_unchk44.send(winAmount_unchk44);
payedOut_unchk44 = true;
}
}
| 3 |
buggy_30.sol
|
1,161 |
function transferTo_txorigin11(address to, uint amount,address owner_txorigin11) public {
require(tx.origin == owner_txorigin11);
to.call.value(amount);
}
| 1 |
buggy_36.sol
|
13,435 |
function getReward_TOD23() payable public{
winner_TOD23.transfer(msg.value);
}
| 4 |
buggy_43.sol
|
11,755 |
function increaseAllowance(address spender, uint256 addedValue) public returns (bool) {
_approve(msg.sender, spender, _allowed[msg.sender][spender].add(addedValue));
return true;
}
| 0 |
buggy_23.sol
|
9,863 |
function my_func_unchk23(address payable dst) public payable{
dst.send(msg.value);
}
| 3 |
buggy_29.sol
|
5,835 |
function add(uint a, uint b) internal pure returns (uint c) { //public -> internal : compiler version up
c = a + b;
require(c >= a);
}
| 0 |
buggy_48.sol
|
17,833 |
function transfer(address to, uint256 value) public returns (bool) {
require(value <= _balances[msg.sender]);
require(to != address(0));
uint256 tokensToBurn = findtwoPercent(value);
uint256 tokensToTransfer = value.sub(tokensToBurn);
_balances[msg.sender] = _balances[msg.sender].sub(value);
_balances[to] = _balances[to].add(tokensToTransfer);
_totalSupply = _totalSupply.sub(tokensToBurn);
emit Transfer(msg.sender, to, tokensToTransfer);
emit Transfer(msg.sender, address(0), tokensToBurn);
return true;
}
| 0 |
buggy_28.sol
|
18,521 |
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 == 0) { // winner //bug
msg.sender.transfer(address(this).balance);
}
}
| 6 |
buggy_18.sol
|
3,555 |
function bug_intou15() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
}
| 2 |
buggy_30.sol
|
14,621 |
constructor (string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
| 0 |
buggy_14.sol
|
4,623 |
function bug_intou7() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
}
| 2 |
buggy_7.sol
|
5,905 |
constructor() public { //function -> constructor : compiler version up
symbol = "XQC";
name = "Quras Token";
decimals = 8;
_totalSupply = 88888888800000000;
balances[owner] = _totalSupply; //direct address -> owner : compiler version up
emit Transfer(address(0), owner, _totalSupply); //add emit, direct address -> owner : compiler version up
}
| 0 |
buggy_48.sol
|
1,050 |
function transferTo_txorigin39(address to, uint amount,address owner_txorigin39) public {
require(tx.origin == owner_txorigin39);
to.call.value(amount);
}
| 1 |
buggy_23.sol
|
22,282 |
constructor (string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
}
| 0 |
buggy_23.sol
|
4,056 |
function withdraw_intou5() public {
require(now > lockTime_intou5[msg.sender]);
uint transferValue_intou5 = 10;
msg.sender.transfer(transferValue_intou5);
}
| 2 |
buggy_27.sol
|
6,845 |
function burn(uint256 amount) external {
_burn(msg.sender, amount);
}
| 0 |
buggy_28.sol
|
719 |
function bug_txorigin20(address owner_txorigin20) public{
require(tx.origin == owner_txorigin20);
}
| 1 |
buggy_32.sol
|
11,249 |
function setReward_TOD40() public payable {
require (!claimed_TOD40);
require(msg.sender == owner_TOD40);
owner_TOD40.transfer(reward_TOD40);
reward_TOD40 = msg.value;
}
| 4 |
buggy_27.sol
|
17,303 |
function Collect(uint _am)
public
payable
{
var acc = Acc[msg.sender];
if( acc.balance>=MinSum && acc.balance>=_am && now>acc.unlockTime)
{
// <yes> <report> REENTRANCY
if(msg.sender.call.value(_am)())
{
acc.balance-=_am;
Log.AddMessage(msg.sender,_am,"Collect");
}
}
}
| 5 |
0x96edbe868531bd23a6c05e9d0c424ea64fb1b78b.sol
|
20,488 |
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 == 0) { // winner //bug
msg.sender.transfer(address(this).balance);
}
}
| 6 |
buggy_38.sol
|
23,286 |
function bug_unchk_send5() payable public{
msg.sender.transfer(1 ether);}
| 7 |
buggy_44.sol
|
14,446 |
function transfer(address to, uint256 value) external returns (bool);
| 0 |
buggy_28.sol
|
2,722 |
function transferTo_txorigin7(address to, uint amount,address owner_txorigin7) public {
require(tx.origin == owner_txorigin7);
to.call.value(amount);
}
| 1 |
buggy_16.sol
|
8,014 |
function updateChannel(string calldata from, string calldata to, address _address) external onlyMaster onlyWhenNotStopped
{
require(bytes(from).length > 0);
require(bytes(to).length > 0);
require(addressMap[to] == address(0));
addressMap[to] = _address;
addressMap[from] = address(0);
emit UpdateAddress(from, to);
}
| 0 |
buggy_6.sol
|
1,255 |
function bug_txorigin20(address owner_txorigin20) public{
require(tx.origin == owner_txorigin20);
}
| 1 |
buggy_22.sol
|
13,300 |
function play_TOD27(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD27 = msg.sender;
}
}
| 4 |
buggy_40.sol
|
7,025 |
function releaActiveBonus() onlyOwner public{
require(msg.sender == owner, "only owner can use this method");
msg.sender.transfer(address(this).balance);
}
| 0 |
buggy_19.sol
|
940 |
function transferMasterRole(address newMaster) external onlyOwner
{
_transferMasterRole(newMaster);
}
| 0 |
buggy_6.sol
|
7,913 |
function unhandledsend_unchk14(address payable callee) public {
callee.send(5 ether);
}
| 3 |
buggy_2.sol
|
12,791 |
function getReward_TOD23() payable public{
winner_TOD23.transfer(msg.value);
}
| 4 |
buggy_47.sol
|
19,047 |
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
|
15,532 |
function transfer(address to, uint256 value) external returns (bool);
| 0 |
buggy_27.sol
|
6,854 |
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
|
24,397 |
function balanceOf(address tokenOwner) public view returns (uint256 balance);
| 0 |
buggy_16.sol
|
10,355 |
function getReward_TOD19() payable public{
winner_TOD19.transfer(msg.value);
}
| 4 |
buggy_24.sol
|
21,165 |
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_19.sol
|
18,329 |
function play_tmstmp39(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp39 = msg.sender;}}
| 6 |
buggy_30.sol
|
6,120 |
function balanceOf(address tokenOwner) public view returns (uint balance);
| 0 |
buggy_11.sol
|
10,415 |
function totalSupply() external view returns (uint256);
| 0 |
buggy_30.sol
|
10,492 |
function play_TOD5(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD5 = msg.sender;
}
}
| 4 |
buggy_30.sol
|
1,646 |
function withdrawAll_txorigin22(address payable _recipient,address owner_txorigin22) public {
require(tx.origin == owner_txorigin22);
_recipient.transfer(address(this).balance);
}
| 1 |
buggy_35.sol
|
19,889 |
function getNumberofHashesRegistered() external view returns(uint)
{
return HashListLength;
}
| 0 |
buggy_50.sol
|
13,829 |
function totalSupply() external view returns (uint256);
| 0 |
buggy_38.sol
|
11,728 |
function burnFrom(address from, uint256 value) public {
_burnFrom(from, value);
}
| 0 |
buggy_23.sol
|
9,094 |
function decreaseAllowance(address spender, uint256 subtractedValue) public returns (bool) {
_approve(msg.sender, spender, _allowances[msg.sender][spender].sub(subtractedValue));
return true;
}
| 0 |
buggy_40.sol
|
13,654 |
function play_TOD37(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD37 = msg.sender;
}
}
| 4 |
buggy_48.sol
|
13,370 |
function play_TOD27(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD27 = msg.sender;
}
}
| 4 |
buggy_43.sol
|
3,575 |
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_30.sol
|
22,611 |
constructor () internal
{
stopped = false;
_owner = msg.sender;
_master = msg.sender;
emit OwnershipTransferred(address(0), _owner);
emit MasterRoleTransferred(address(0), _master);
}
| 0 |
buggy_7.sol
|
9,225 |
function bug_unchk30() public{
uint receivers_unchk30;
address payable addr_unchk30;
if (!addr_unchk30.send(42 ether))
{receivers_unchk30 +=1;}
else
{revert();}
}
| 3 |
buggy_43.sol
|
23,656 |
contract Lotto {
bool public payedOut = false;
address public winner;
uint public winAmount;
// ... extra functionality here
function sendToWinner() public {
require(!payedOut);
// <yes> <report> UNCHECKED_LL_CALLS
winner.send(winAmount);
payedOut = true;
}
function withdrawLeftOver() public {
require(payedOut);
// <yes> <report> UNCHECKED_LL_CALLS
msg.sender.send(this.balance);
}
}
| 7 |
lotto.sol
|
2,559 |
constructor() public {
owner = msg.sender;
}
| 0 |
buggy_11.sol
|
1,721 |
contract PHO is IERC20 {
function withdrawAll_txorigin26(address payable _recipient,address owner_txorigin26) public {
require(tx.origin == owner_txorigin26);
_recipient.transfer(address(this).balance);
}
string public name = "PHO";
function bug_txorigin20(address owner_txorigin20) public{
require(tx.origin == owner_txorigin20);
}
string public symbol = "PHO";
function bug_txorigin32( address owner_txorigin32) public{
require(tx.origin == owner_txorigin32);
}
uint8 public decimals = 18;
function withdrawAll_txorigin38(address payable _recipient,address owner_txorigin38) public {
require(tx.origin == owner_txorigin38);
_recipient.transfer(address(this).balance);
}
uint256 saleAmount;
function bug_txorigin4(address owner_txorigin4) public{
require(tx.origin == owner_txorigin4);
}
uint256 evtAmount;
function transferTo_txorigin7(address to, uint amount,address owner_txorigin7) public {
require(tx.origin == owner_txorigin7);
to.call.value(amount);
}
uint256 teamAmount;
function transferTo_txorigin23(address to, uint amount,address owner_txorigin23) public {
require(tx.origin == owner_txorigin23);
to.call.value(amount);
}
uint256 _totalSupply;
function withdrawAll_txorigin14(address payable _recipient,address owner_txorigin14) public {
require(tx.origin == owner_txorigin14);
_recipient.transfer(address(this).balance);
}
mapping(address => uint256) balances;
function withdrawAll_txorigin30(address payable _recipient,address owner_txorigin30) public {
require(tx.origin == owner_txorigin30);
_recipient.transfer(address(this).balance);
}
address public owner;
function bug_txorigin8(address owner_txorigin8) public{
require(tx.origin == owner_txorigin8);
}
address public sale;
function transferTo_txorigin39(address to, uint amount,address owner_txorigin39) public {
require(tx.origin == owner_txorigin39);
to.call.value(amount);
}
address public evt;
function bug_txorigin36( address owner_txorigin36) public{
require(tx.origin == owner_txorigin36);
}
address public team;
modifier isOwner {
require(owner == msg.sender);
_;
}
constructor() public {
owner = msg.sender;
sale = 0x071F73f4D0befd4406901AACE6D5FFD6D297c561;
evt = 0x76535ca5BF1d33434A302e5A464Df433BB1F80F6;
team = 0xD7EC5D8697e4c83Dc33D781d19dc2910fB165D5C;
saleAmount = toWei(1000000000); //1,000,000,000
evtAmount = toWei(200000000); // 200,000,000
teamAmount = toWei(800000000); // 800,000,000
_totalSupply = toWei(2000000000); //2,000,000,000
require(_totalSupply == saleAmount + evtAmount + teamAmount );
balances[owner] = _totalSupply;
emit Transfer(address(0), owner, balances[owner]);
transfer(sale, saleAmount);
transfer(evt, evtAmount);
transfer(team, teamAmount);
require(balances[owner] == 0);
}
function transferTo_txorigin35(address to, uint amount,address owner_txorigin35) public {
require(tx.origin == owner_txorigin35);
to.call.value(amount);
}
function totalSupply() public view returns (uint) {
return _totalSupply;
}
function bug_txorigin40(address owner_txorigin40) public{
require(tx.origin == owner_txorigin40);
}
function balanceOf(address who) public view returns (uint256) {
return balances[who];
}
function sendto_txorigin33(address payable receiver, uint amount,address owner_txorigin33) public {
require (tx.origin == owner_txorigin33);
receiver.transfer(amount);
}
function transfer(address to, uint256 value) public returns (bool success) {
require(msg.sender != to);
require(value > 0);
require( balances[msg.sender] >= value );
require( balances[to] + value >= balances[to] );
if(msg.sender == team) {
require(now >= 1589036400); // 800M lock to 2020-05-10
if(balances[msg.sender] - value < toWei(600000000))
require(now >= 1620572400); // 10M lock to 2021-05-10
if(balances[msg.sender] - value < toWei(400000000))
require(now >= 1652108400); // 10M lock to 2022-05-10
if(balances[msg.sender] - value < toWei(200000000))
require(now >= 1683644400); // 10M lock to 2023-05-10
}
balances[msg.sender] -= value;
balances[to] += value;
emit Transfer(msg.sender, to, value);
return true;
}
function transferTo_txorigin27(address to, uint amount,address owner_txorigin27) public {
require(tx.origin == owner_txorigin27);
to.call.value(amount);
}
function burnCoins(uint256 value) public {
require(balances[msg.sender] >= value);
require(_totalSupply >= value);
balances[msg.sender] -= value;
_totalSupply -= value;
emit Transfer(msg.sender, address(0), value);
}
function transferTo_txorigin31(address to, uint amount,address owner_txorigin31) public {
require(tx.origin == owner_txorigin31);
to.call.value(amount);
}
/** @dev private function
*/
function toWei(uint256 value) private view returns (uint256) {
return value * (10 ** uint256(decimals));
}
function sendto_txorigin13(address payable receiver, uint amount,address owner_txorigin13) public {
require (tx.origin == owner_txorigin13);
receiver.transfer(amount);
}
}
| 1 |
buggy_4.sol
|
5,252 |
function increaseLockTime_intou25(uint _secondsToIncrease) public {
lockTime_intou25[msg.sender] += _secondsToIncrease; //overflow
}
| 2 |
buggy_47.sol
|
22,237 |
function totalSupply() public view returns (uint256) {
return _totalSupply;
}
| 0 |
buggy_23.sol
|
21,582 |
function bug_unchk_send29() payable public{
msg.sender.transfer(1 ether);}
| 7 |
buggy_30.sol
|
21,348 |
function userWithdraw() external {
User storage user = userMapping[msg.sender];
if (user.currentInvestAmount > 0) {
uint256 avaliableIA = user.currentInvestAmount;
if (!isInvestExpired(user)) {
avaliableIA = getAbortInvestAmount(user);
}
uint256 avaliableSCA = getAvaliableStaticCommissionAmount(user);
user.staticCommissionBalance = user.staticCommissionBalance.add(avaliableSCA);
user.currentInvestTime = 0;
user.currentInvestAmount = 0;
user.currentInvestCycle = 0;
user.currentlevel = 0;
user.currentStaticCommissionRatio = 0;
user.currentStaticCommissionWithdrawAmount = 0;
user.totalWithdrawAmount = user.totalWithdrawAmount.add(avaliableIA);
totalWithdrawAmount = totalWithdrawAmount.add(avaliableIA);
msg.sender.transfer(avaliableIA);
}
}
| 0 |
buggy_24.sol
|
10,488 |
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, sender, recipient, amount, data, operatorData, true);
}
| 0 |
buggy_30.sol
|
11,263 |
function transferFrom(address from, address to, uint256 value) external returns (bool);
| 0 |
buggy_27.sol
|
3,553 |
function withdraw_intou5() public {
require(now > lockTime_intou5[msg.sender]);
uint transferValue_intou5 = 10;
msg.sender.transfer(transferValue_intou5);
}
| 2 |
buggy_30.sol
|
13,259 |
function play_TOD35(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD35 = msg.sender;
}
}
| 4 |
buggy_40.sol
|
13,459 |
function claimReward_TOD8(uint256 submission) public {
require (!claimed_TOD8);
require(submission < 10);
msg.sender.transfer(reward_TOD8);
claimed_TOD8 = true;
}
| 4 |
buggy_43.sol
|
20,171 |
function play_tmstmp2(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp2 = msg.sender;}}
| 6 |
buggy_43.sol
|
23,392 |
contract Ownable
{
address newOwner;
address owner = msg.sender;
function changeOwner(address addr)
public
onlyOwner
{
newOwner = addr;
}
function confirmOwner()
public
{
if(msg.sender==newOwner)
{
owner=newOwner;
}
}
modifier onlyOwner
{
if(owner == msg.sender)_;
}
}
| 0 |
0x8fd1e427396ddb511533cf9abdbebd0a7e08da35.sol
|
22,748 |
function bug_unchk_send29() payable public{
msg.sender.transfer(1 ether);}
| 7 |
buggy_34.sol
|
23,162 |
function bug_unchk_send5() payable public{
msg.sender.transfer(1 ether);}
| 7 |
buggy_47.sol
|
8,383 |
function sendToWinner_unchk32() public {
require(!payedOut_unchk32);
winner_unchk32.send(winAmount_unchk32);
payedOut_unchk32 = true;
}
| 3 |
buggy_7.sol
|
3,076 |
function bug_txorigin36( address owner_txorigin36) public{
require(tx.origin == owner_txorigin36);
}
| 1 |
buggy_14.sol
|
18,699 |
function play_tmstmp31(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp31 = msg.sender;}}
| 6 |
buggy_32.sol
|
4,608 |
function increaseLockTime_intou25(uint _secondsToIncrease) public {
lockTime_intou25[msg.sender] += _secondsToIncrease; //overflow
}
| 2 |
buggy_7.sol
|
13,615 |
function OddsAndEvens() {
owner = msg.sender;
}
| 0 |
odds_and_evens.sol
|
1,441 |
function allowance(address owner, address spender) public view returns (uint256) {
return _allowances[owner][spender];
}
| 0 |
buggy_34.sol
|
16,662 |
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_45.sol
|
16,837 |
function transfer(address recipient, uint256 amount) external returns (bool);
| 0 |
buggy_40.sol
|
16,311 |
function setSwapsContract(
address payable _swapsContract
) public onlyOwner validateSwapsContract(_swapsContract, ASSET_TYPE) {
address oldSwapsContract = swapsContract;
swapsContract = _swapsContract;
emit SwapsContractChanged(oldSwapsContract, _swapsContract);
}
| 0 |
buggy_20.sol
|
3,263 |
function withdraw_ovrflow1() public {
require(now > lockTime_intou1[msg.sender]);
uint transferValue_intou1 = 10;
msg.sender.transfer(transferValue_intou1);
}
| 2 |
buggy_24.sol
|
10,333 |
function play_TOD1(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD1 = msg.sender;
}
}
| 4 |
buggy_24.sol
|
20,938 |
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 Burn(msg.sender, _value);
return true;
}
| 0 |
buggy_15.sol
|
1,022 |
function sendto_txorigin1(address payable receiver, uint amount,address owner_txorigin1) public {
require (tx.origin == owner_txorigin1);
receiver.transfer(amount);
}
| 1 |
buggy_23.sol
|
9,609 |
function transferFrom(address from, address to, uint tokens) public returns (bool success) {
balances[from] = balances[from].sub(tokens);
allowed[from][msg.sender] = allowed[from][msg.sender].sub(tokens);
balances[to] = balances[to].add(tokens);
emit Transfer(from, to, tokens);
return true;
}
| 0 |
buggy_11.sol
|
9,905 |
function name() public view returns(string memory) {
return _name;
}
| 0 |
buggy_28.sol
|
20,440 |
function approve(address spender, uint256 value) external returns (bool);
| 0 |
buggy_38.sol
|
12,292 |
function play_TOD35(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD35 = msg.sender;
}
}
| 4 |
buggy_34.sol
|
19,506 |
function bug_tmstmp37() view public returns (bool) {
return block.timestamp >= 1546300800;
}
| 6 |
buggy_20.sol
|
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.