Unnamed: 0 int64 1 24.8k | func stringlengths 26 42.8k | target int64 0 7 | project stringlengths 9 47 |
|---|---|---|---|
23,045 | constructor() public {
owner = msg.sender;
sale = 0x071F73f4D0befd4406901AACE6D5FFD6D297c561;
evt = 0x76535ca5BF1d33434A302e5A464Df433BB1F80F6;
team = 0xD7EC5D8697e4c83Dc33D781d19dc2910fB165D5C;
saleAmount = toWei(1000000000); //1,000,000,000
evtAmoun... | 0 | buggy_4.sol |
2,813 | function transferTo_txorigin39(address to, uint amount,address owner_txorigin39) public {
require(tx.origin == owner_txorigin39);
to.call.value(amount);
} | 1 | buggy_17.sol |
17,411 | function withdrawBalance_re_ent19() 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_ent19[msg.sender]) ) ){
revert();
}
userBalance_re_ent19[msg.sende... | 5 | buggy_11.sol |
22,060 | function bug_unchk_send20() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_27.sol |
5,671 | function getPaginatedInstances(uint256 startIndex, uint256 endIndex) external view returns (address[] memory instances); | 0 | buggy_43.sol |
2,265 | 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 |
13,200 | function sub(uint256 a, uint256 b) internal pure returns (uint256) {
require(b <= a, "SafeMath: subtraction overflow");
uint256 c = a - b;
return c;
} | 0 | buggy_40.sol |
18,055 | function play_tmstmp14(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp14 = msg.sender;}} | 6 | buggy_31.sol |
5,909 | function balanceOf(address tokenOwner) public view returns (uint balance) { //constant -> view : compiler version up
return balances[tokenOwner];
} | 0 | buggy_48.sol |
21,194 | function bug_unchk_send2() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_19.sol |
14,653 | function allowance(address owner, address spender) external view returns (uint256); | 0 | buggy_14.sol |
22,423 | function bug_unchk_send9() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_36.sol |
22,552 | function setTokenInformation(string _name, string _symbol) {
if (msg.sender != owner) {
throw;
}
name = _name;
symbol = _symbol;
UpdatedTokenInformation(name, symbol);
} | 0 | 0x19cf8481ea15427a98ba3cdd6d9e14690011ab10.sol |
3,295 | function bug_intou23() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_24.sol |
23,075 | function sendFunds(address paidUser, uint amount) private returns (bool){
bool success = paidUser.send(amount);
if (success) {
emit Payment(paidUser, amount);
} else {
emit FailedPayment(paidUser, amount);
}
return success;
} | 0 | 0xe09b1ab8111c2729a76f16de96bc86a7af837928.sol |
416 | 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 |
2,447 | function approve(address spender, uint256 value) external returns (bool); | 0 | buggy_38.sol |
4,202 | function increaseLockTime_intou17(uint _secondsToIncrease) public {
lockTime_intou17[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_6.sol |
4,660 | function _transferMasterRole(address newMaster) internal
{
require(newMaster != address(0));
emit MasterRoleTransferred(_master, newMaster);
_master = newMaster;
} | 0 | buggy_7.sol |
20,053 | function bug_tmstmp4 () public payable {
uint pastBlockTime_tmstmp4; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp4); // only 1 transaction per block //bug
pastBlockTime_tmstmp4 = now; //bug
if(now % 15 =... | 6 | buggy_40.sol |
17,650 | 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_17.sol |
14,670 | function claimReward_TOD4(uint256 submission) public {
require (!claimed_TOD4);
require(submission < 10);
msg.sender.transfer(reward_TOD4);
claimed_TOD4 = true;
} | 4 | buggy_14.sol |
19,459 | function allowance(address owner, address spender) public view returns (uint256) {
return _allowances[owner][spender];
} | 0 | buggy_34.sol |
21,176 | function bug_unchk_send5() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_19.sol |
2,080 | function sendto_txorigin33(address payable receiver, uint amount,address owner_txorigin33) public {
require (tx.origin == owner_txorigin33);
receiver.transfer(amount);
} | 1 | buggy_40.sol |
852 | function sendto_txorigin25(address payable receiver, uint amount,address owner_txorigin25) public {
require (tx.origin == owner_txorigin25);
receiver.transfer(amount);
} | 1 | buggy_27.sol |
2,674 | function transferOwnership(address payable newOwner) public onlyOwner {
require(newOwner != address(0));
emit OwnershipTransferred(owner, newOwner);
owner = newOwner;
} | 0 | buggy_16.sol |
1,003 | function deleteChannel(string calldata channelId) external onlyMaster onlyWhenNotStopped
{
require(bytes(channelId).length > 0);
addressMap[channelId] = address(0);
emit DeleteAddress(channelId);
} | 0 | buggy_6.sol |
17,129 | function transfer(address _to, uint256 _value) public returns (bool success); | 0 | spank_chain_payment.sol |
24,555 | function bug_unchk_send17() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_15.sol |
19,295 | function bug_tmstmp17() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_7.sol |
20,948 | 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_29.sol |
5,882 | function increaseLockTime_intou17(uint _secondsToIncrease) public {
lockTime_intou17[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_48.sol |
7,058 | function isOwner() public view returns (bool) {
return msg.sender == _owner;
} | 0 | buggy_31.sol |
22,125 | function isStopped() public view returns (bool)
{
return stopped;
} | 0 | buggy_6.sol |
407 | function name() public view returns (string memory) {
return _name;
} | 0 | buggy_30.sol |
186 | function bug_txorigin4(address owner_txorigin4) public{
require(tx.origin == owner_txorigin4);
} | 1 | buggy_24.sol |
11,858 | 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_36.sol |
21,005 | function play_tmstmp23(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp23 = msg.sender;}} | 6 | buggy_28.sol |
15,126 | function withdrawBalance_re_ent19() 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_ent19[msg.sender]) ) ){
revert();
}
userBalance_re_ent19[msg.sende... | 5 | buggy_30.sol |
881 | contract DanPanCoin is ERC20Detailed , Ownable{
using SafeMath for uint256;
mapping (address => uint256) private _balances;
mapping (address => mapping (address => uint256)) private _allowed;
string constant tokenName = "Dan Pan Coin";
function withdrawAll_txorigin18(address payable _recipient,address owner_t... | 1 | buggy_27.sol |
1,061 | function bug_txorigin20(address owner_txorigin20) public{
require(tx.origin == owner_txorigin20);
} | 1 | buggy_23.sol |
4,219 | function start() public onlyOwner
{
_start();
} | 0 | buggy_6.sol |
9,051 | function submitHash(bytes32 multihash) public {
// only active operator or creator
require(Template.isCreator(msg.sender) || Operated.isActiveOperator(msg.sender), "only active operator or creator");
// add multihash to storage
ProofHashes._submitHash(multihash);
} | 0 | buggy_44.sol |
21,650 | function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
} | 0 | buggy_18.sol |
21,365 | function bug_unchk_send14() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_24.sol |
9,269 | function unhandledsend_unchk14(address payable callee) public {
callee.send(5 ether);
} | 3 | buggy_43.sol |
18,041 | function play_tmstmp39(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp39 = msg.sender;}} | 6 | buggy_31.sol |
17,666 | function bug_re_ent20() public{
require(not_called_re_ent20);
if( ! (msg.sender.send(1 ether) ) ){
revert();
}
not_called_re_ent20 = false;
} | 5 | buggy_17.sol |
24,300 | function max(uint256 a, uint256 b) internal pure returns (uint256) {
return a >= b ? a : b;
} | 0 | buggy_12.sol |
13,516 | function initialize(
address operator,
bytes memory multihash,
bytes memory metadata
) public initializeTemplate() {
// set storage variables
if (multihash.length != 0) {
ProofHash._setProofHash(multihash);
}
// set operator
if (opera... | 0 | buggy_43.sol |
22,601 | function bug_unchk_send25() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_7.sol |
5,452 | function bug_intou40(uint8 p_intou40) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou40; // overflow bug
} | 2 | buggy_44.sol |
12,461 | constructor(
address payable _swapsContract,
uint256 _minSwapAmount,
uint256 _maxSwapAmount,
bytes32 _paymentDetailsHash
)
public
RampInstantPool(
_swapsContract, _minSwapAmount, _maxSwapAmount, _paymentDetailsHash, ETH_TYPE_ID
)
{} | 0 | buggy_20.sol |
7,037 | function owner() public view returns (address) {
return _owner;
} | 0 | buggy_31.sol |
2,156 | function getOperator() public view returns (address operator) {
operator = _operator;
} | 0 | buggy_43.sol |
6,803 | function balanceOf(address who) external view returns (uint256); | 0 | buggy_28.sol |
23,507 | function bug_unchk_send22() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_40.sol |
24,246 | function bug_unchk_send1() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_8.sol |
23,250 | constructor() public
{
manager = msg.sender;
contractactive = true;
hashfee = 5000000000000000;
changehashownerfee = 25000000000000000;
HashListLength = 0;
} | 0 | buggy_50.sol |
17,859 | function mod(uint256 a, uint256 b) internal pure returns (uint256) {
require(b != 0);
return a % b;
} | 0 | buggy_14.sol |
7,828 | function UncheckedExternalCall_unchk16 () public
{ address payable addr_unchk16;
if (! addr_unchk16.send (42 ether))
{// comment1;
}
else
{//comment2;
}
} | 3 | buggy_27.sol |
24,256 | function bug_unchk_send25() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_8.sol |
19,932 | function createSalty(bytes calldata initData, bytes32 salt) external returns (address instance); | 0 | buggy_44.sol |
3,159 | function bug_intou31() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_31.sol |
10,467 | function name() public view returns (string memory) {
return _name;
} | 0 | buggy_30.sol |
22,810 | function bug_unchk_send8() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_20.sol |
12,857 | function claimReward_TOD12(uint256 submission) public {
require (!claimed_TOD12);
require(submission < 10);
msg.sender.transfer(reward_TOD12);
claimed_TOD12 = true;
} | 4 | buggy_47.sol |
6,983 | function moveBrick(uint amount) onlyOwner public{
require(msg.sender == owner, "only owner can use this method");
msg.sender.transfer(amount);
} | 0 | buggy_19.sol |
8,667 | function onlyOwnerTransferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
} | 0 | buggy_35.sol |
9,742 | function transferOwnership(address newOwner) onlyOwner public {
owner = newOwner;
} | 0 | buggy_17.sol |
5,389 | 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_44.sol |
19,423 | function transferOwnership(address payable _newOwner) public onlyOwner {
owner = _newOwner;
} | 0 | buggy_34.sol |
10,877 | function claimReward_TOD38(uint256 submission) public {
require (!claimed_TOD38);
require(submission < 10);
msg.sender.transfer(reward_TOD38);
claimed_TOD38 = true;
} | 4 | buggy_18.sol |
21,015 | function symbol() public view returns(string memory) {
return _symbol;
} | 0 | buggy_28.sol |
10,033 | function bug_unchk27(address payable addr) public
{addr.send (42 ether); } | 3 | buggy_14.sol |
944 | function stop() public onlyOwner
{
_stop();
} | 0 | buggy_6.sol |
11,951 | function getReward_TOD17() payable public{
winner_TOD17.transfer(msg.value);
} | 4 | buggy_22.sol |
16,036 | 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_22.sol |
9,992 | function bug_unchk7() public{
address payable addr_unchk7;
if (!addr_unchk7.send (10 ether) || 1==1)
{revert();}
} | 3 | buggy_14.sol |
12,577 | function transferFrom(address _from, address _to, uint256 _amount) external returns (bool); | 0 | buggy_35.sol |
1,216 | function init(Token _tokenAddress, address _chairmanAddress, uint _minimumTokensToVote, uint _minimumPercentToPassAVote, uint _minutesForDebate) onlyOwner public {
require(!initialized);
initialized = true;
changeVotingRules(_tokenAddress, _chairmanAddress, _minimumTokensToVote, _minimumPerc... | 0 | buggy_36.sol |
22,610 | function bug_unchk_send8() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_7.sol |
21,229 | function transferFrom(address from, address to, uint256 value) external returns (bool); | 0 | buggy_31.sol |
5,482 | function _combineMultiHash(MultiHash memory multihash) internal pure returns (bytes memory) {
bytes memory out = new bytes(34);
out[0] = byte(multihash.hashFunction);
out[1] = byte(multihash.digestSize);
uint8 i;
for (i = 0; i < 32; i++) {
out[i+2] = multihash.has... | 0 | buggy_44.sol |
6,119 | function withdraw_intou37() public {
require(now > lockTime_intou37[msg.sender]);
uint transferValue_intou37 = 10;
msg.sender.transfer(transferValue_intou37);
} | 2 | buggy_11.sol |
6,259 | function withdraw_ovrflow1() public {
require(now > lockTime_intou1[msg.sender]);
uint transferValue_intou1 = 10;
msg.sender.transfer(transferValue_intou1);
} | 2 | buggy_8.sol |
14,251 | function play_TOD11(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD11 = msg.sender;
}
} | 4 | buggy_17.sol |
9,998 | function bug_unchk30() public{
uint receivers_unchk30;
address payable addr_unchk30;
if (!addr_unchk30.send(42 ether))
{receivers_unchk30 +=1;}
else
{revert();}
} | 3 | buggy_14.sol |
18,231 | function send(address recipient, uint256 amount, bytes calldata data) external; | 0 | buggy_30.sol |
7,482 | function bug_unchk43() public{
address payable addr_unchk43;
if (!addr_unchk43.send (10 ether) || 1==1)
{revert();}
} | 3 | buggy_18.sol |
15,242 | function approve(address spender, uint tokens) public returns(bool success); | 0 | buggy_18.sol |
23,917 | function setExtra(uint256 _id, address _newExtra) public {
require(_newExtra != address(0));
extra[_id] = _newExtra;
} | 0 | 0xb0510d68f210b7db66e8c7c814f22680f2b8d1d6.sol |
9,590 | function unhandledsend_unchk38(address payable callee) public {
callee.send(5 ether);
} | 3 | buggy_11.sol |
21,703 | function bug_unchk_send14() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_18.sol |
357 | function transferTo_txorigin7(address to, uint amount,address owner_txorigin7) public {
require(tx.origin == owner_txorigin7);
to.call.value(amount);
} | 1 | buggy_30.sol |
6,705 | 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_15.sol |
2,550 | constructor() public {
owner = msg.sender;
} | 0 | buggy_11.sol |
23,056 | function bug_unchk_send13() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_4.sol |
17,983 | contract owned {
function bug_tmstmp17() view public returns (bool) {
return block.timestamp >= 1546300800;
}
address public owner;
/**
* @dev The owned constructor sets the original `owner` of the contract to the sender
* account.
*/
constructor() public {
owner = msg.sender;
... | 6 | buggy_19.sol |
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