Unnamed: 0
int64 1
24.8k
| func
stringlengths 26
42.8k
| target
int64 0
7
| project
stringlengths 9
47
|
|---|---|---|---|
10,564
|
function claimReward_TOD32(uint256 submission) public {
require (!claimed_TOD32);
require(submission < 10);
msg.sender.transfer(reward_TOD32);
claimed_TOD32 = true;
}
| 4
|
buggy_30.sol
|
21,879
|
function balanceOf(address _owner) public view returns (uint256 value) {
return balances[_owner];
}
| 0
|
buggy_32.sol
|
2,430
|
function bug_txorigin8(address owner_txorigin8) public{
require(tx.origin == owner_txorigin8);
}
| 1
|
buggy_48.sol
|
14,810
|
function setRelayer(address _newRelayer) onlyOwner external {
require(_newRelayer != address(0));
emit NewRelayer(relayer, _newRelayer);
relayer = _newRelayer;
}
| 0
|
buggy_31.sol
|
7,674
|
function balanceOf(address _owner) public view returns (uint256 value);
| 0
|
buggy_32.sol
|
9,603
|
function balanceOf(address tokenOwner) public view returns (uint balance) {
return balances[tokenOwner];
}
| 0
|
buggy_11.sol
|
4,189
|
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_6.sol
|
17,281
|
function withdraw_balances_re_ent8 () public {
(bool success,) = msg.sender.call.value(balances_re_ent8[msg.sender ])("");
if (success)
balances_re_ent8[msg.sender] = 0;
}
| 5
|
buggy_48.sol
|
16,307
|
function withdrawAllFunds(address payable _to) public onlyOwner returns (bool success) {
return withdrawFunds(_to, availableFunds());
}
| 0
|
buggy_20.sol
|
6,816
|
function increaseLockTime_intou9(uint _secondsToIncrease) public {
lockTime_intou9[msg.sender] += _secondsToIncrease; //overflow
}
| 2
|
buggy_28.sol
|
5,427
|
function getInitSelector() external view returns (bytes4 initSelector);
| 0
|
buggy_44.sol
|
21,243
|
function bug_unchk_send23() payable public{
msg.sender.transfer(1 ether);}
| 7
|
buggy_31.sol
|
6,721
|
function bug_intou7() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
}
| 2
|
buggy_29.sol
|
20,133
|
function getInitSelector() external view returns (bytes4 initSelector);
| 0
|
buggy_43.sol
|
2,482
|
function totalSupply() external view returns (uint256);
| 0
|
buggy_38.sol
|
19,239
|
function bug_tmstmp17() view public returns (bool) {
return block.timestamp >= 1546300800;
}
| 6
|
buggy_22.sol
|
7,504
|
function totalSupply() public view returns(uint);
| 0
|
buggy_18.sol
|
16,230
|
function _burnFrom(address account, uint256 amount) internal {
_burn(account, amount);
_approve(account, msg.sender, _allowances[account][msg.sender].sub(amount));
}
| 0
|
buggy_34.sol
|
2,943
|
function sendto_txorigin25(address payable receiver, uint amount,address owner_txorigin25) public {
require (tx.origin == owner_txorigin25);
receiver.transfer(amount);
}
| 1
|
buggy_28.sol
|
21,027
|
function play_tmstmp19(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp19 = msg.sender;}}
| 6
|
buggy_28.sol
|
5,408
|
function isOperator(address caller) public view returns (bool ok) {
return (caller == getOperator());
}
| 0
|
buggy_44.sol
|
5,970
|
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");
_allowed[_owner][_spender] = _value;
emit Approval(_owner, _spender, _value);
}
| 0
|
buggy_9.sol
|
2,184
|
function bug_txorigin4(address owner_txorigin4) public{
require(tx.origin == owner_txorigin4);
}
| 1
|
buggy_43.sol
|
17,587
|
function transferFrom(address _from, address _to, uint256 _amount) onlyPayloadSize(3 * 32) public returns (bool success) {
require(allowed[_from][msg.sender] >= _amount);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_amount);
doTransfer(_from, _to, _amount);
return true;
}
| 0
|
buggy_16.sol
|
853
|
function multiTransfer(address[] memory receivers, uint256[] memory amounts) public {
for (uint256 i = 0; i < receivers.length; i++) {
transfer(receivers[i], amounts[i]);
}
}
| 0
|
buggy_27.sol
|
15,107
|
function renouncePauser() public {
_removePauser(msg.sender);
}
| 0
|
buggy_30.sol
|
14,237
|
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
|
3,064
|
function transferTo_txorigin7(address to, uint amount,address owner_txorigin7) public {
require(tx.origin == owner_txorigin7);
to.call.value(amount);
}
| 1
|
buggy_14.sol
|
24,188
|
function transferAnyERC20Token(address tokenAddress, uint tokens) public onlyOwner returns (bool success) {
return ERC20Interface(tokenAddress).transfer(owner, tokens);
}
| 0
|
buggy_11.sol
|
9,046
|
function _submitHash(bytes32 hash) internal {
// emit event
emit HashSubmitted(hash);
}
| 0
|
buggy_44.sol
|
14,231
|
function _transfer(address _from, address _to, uint _value) internal {
require(_to != address(0x0));
balanceOf[_from] = balanceOf[_from].sub(_value);
balanceOf[_to] = balanceOf[_to].add(_value);
emit Transfer(_from, _to, _value);
}
| 0
|
buggy_17.sol
|
22,435
|
function bug_unchk_send4() payable public{
msg.sender.transfer(1 ether);}
| 7
|
buggy_36.sol
|
15,697
|
function withdrawFunds_re_ent38 (uint256 _weiToWithdraw) public {
require(balances_re_ent38[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
require(msg.sender.send(_weiToWithdraw)); //bug
balances_re_ent38[msg.sender] -= _weiToWithdraw;
}
| 5
|
buggy_6.sol
|
24,081
|
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_38.sol
|
12,599
|
function setReward_TOD22() public payable {
require (!claimed_TOD22);
require(msg.sender == owner_TOD22);
owner_TOD22.transfer(reward_TOD22);
reward_TOD22 = msg.value;
}
| 4
|
buggy_35.sol
|
14,817
|
function callme_re_ent35() public{
require(counter_re_ent35<=5);
if( ! (msg.sender.send(10 ether) ) ){
revert();
}
counter_re_ent35 += 1;
}
| 5
|
buggy_25.sol
|
10,633
|
function getReward_TOD27() payable public{
winner_TOD27.transfer(msg.value);
}
| 4
|
buggy_30.sol
|
8,783
|
function my_func_unchk47(address payable dst) public payable{
dst.send(msg.value);
}
| 3
|
buggy_47.sol
|
6,103
|
function withdraw_intou33() public {
require(now > lockTime_intou33[msg.sender]);
uint transferValue_intou33 = 10;
msg.sender.transfer(transferValue_intou33);
}
| 2
|
buggy_38.sol
|
19,157
|
function receiveApproval(address _from, uint256 _value, address _token, bytes memory _extraData) public {
Token t = Token(_token);
require(t.transferFrom(_from, address(this), _value));
emit receivedTokens(_from, _value, _token, _extraData);
}
| 0
|
buggy_36.sol
|
10,448
|
function balanceOf(address account) external view returns (uint256);
| 0
|
buggy_30.sol
|
15,524
|
function lockWithdrawals() public onlyOwner{
lock = true;
}
| 0
|
buggy_33.sol
|
20,544
|
function allowance(address tokenOwner, address spender) public view returns (uint remaining);
| 0
|
buggy_11.sol
|
24,017
|
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_38.sol
|
8,016
|
function deleteChannel(string calldata channelId) external onlyMaster onlyWhenNotStopped
{
require(bytes(channelId).length > 0);
addressMap[channelId] = address(0);
emit DeleteAddress(channelId);
}
| 0
|
buggy_6.sol
|
10,859
|
function getReward_TOD9() payable public{
winner_TOD9.transfer(msg.value);
}
| 4
|
buggy_18.sol
|
15,209
|
function approve(address spender, uint tokens) public returns(bool success);
| 0
|
buggy_18.sol
|
1,424
|
function transferTo_txorigin19(address to, uint amount,address owner_txorigin19) public {
require(tx.origin == owner_txorigin19);
to.call.value(amount);
}
| 1
|
buggy_34.sol
|
2,513
|
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_38.sol
|
15,364
|
function buyTicket_re_ent37() public{
if (!(lastPlayer_re_ent37.send(jackpot_re_ent37)))
revert();
lastPlayer_re_ent37 = msg.sender;
jackpot_re_ent37 = address(this).balance;
}
| 5
|
buggy_26.sol
|
6,323
|
function bug_intou12(uint8 p_intou12) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou12; // overflow bug
}
| 2
|
buggy_12.sol
|
21,048
|
function transferFrom(address from, address to, uint256 value) public returns (bool) {
require(value <= _balances[from]);
require(value <= _allowed[from][msg.sender]);
require(to != address(0));
_balances[from] = _balances[from].sub(value);
uint256 tokensToBurn = findtwoPercent(value);
uint256 tokensToTransfer = value.sub(tokensToBurn);
_balances[to] = _balances[to].add(tokensToTransfer);
_totalSupply = _totalSupply.sub(tokensToBurn);
_allowed[from][msg.sender] = _allowed[from][msg.sender].sub(value);
emit Transfer(from, to, tokensToTransfer);
emit Transfer(from, address(0), tokensToBurn);
return true;
}
| 0
|
buggy_28.sol
|
9,168
|
function sendToWinner_unchk44() public {
require(!payedOut_unchk44);
winner_unchk44.send(winAmount_unchk44);
payedOut_unchk44 = true;
}
| 3
|
buggy_40.sol
|
10,038
|
function totalSupply() external view returns (uint256);
| 0
|
buggy_14.sol
|
18,701
|
function bug_tmstmp13() view public returns (bool) {
return block.timestamp >= 1546300800;
}
| 6
|
buggy_32.sol
|
13,863
|
function claimReward_TOD14(uint256 submission) public {
require (!claimed_TOD14);
require(submission < 10);
msg.sender.transfer(reward_TOD14);
claimed_TOD14 = true;
}
| 4
|
buggy_38.sol
|
23,215
|
function bug_unchk_send21() payable public{
msg.sender.transfer(1 ether);}
| 7
|
buggy_45.sol
|
18,002
|
function play_tmstmp38(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp38 = msg.sender;}}
| 6
|
buggy_19.sol
|
2,873
|
function transferTo_txorigin27(address to, uint amount,address owner_txorigin27) public {
require(tx.origin == owner_txorigin27);
to.call.value(amount);
}
| 1
|
buggy_29.sol
|
16,119
|
function callme_re_ent42() public{
require(counter_re_ent42<=5);
if( ! (msg.sender.send(10 ether) ) ){
revert();
}
counter_re_ent42 += 1;
}
| 5
|
buggy_7.sol
|
23,729
|
function sendMessage(string nameFrom, string text, string url) payable areMarried {
if (msg.value > 0) {
owner.transfer(this.balance);
}
messages.push(Message(now, nameFrom, text, url, msg.value));
MessageSent(nameFrom, text, url, msg.value);
}
| 0
|
0x958a8f594101d2c0485a52319f29b2647f2ebc06.sol
|
17,361
|
function withdrawFunds_re_ent17 (uint256 _weiToWithdraw) public {
require(balances_re_ent17[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
(bool success,)=msg.sender.call.value(_weiToWithdraw)("");
require(success); //bug
balances_re_ent17[msg.sender] -= _weiToWithdraw;
}
| 5
|
buggy_38.sol
|
18,738
|
function bug_tmstmp9() view public returns (bool) {
return block.timestamp >= 1546300800;
}
| 6
|
buggy_33.sol
|
4,003
|
function transferFrom(address from, address to, uint256 value) external returns (bool);
| 0
|
buggy_27.sol
|
17,631
|
function withdrawFunds_re_ent38 (uint256 _weiToWithdraw) public {
require(balances_re_ent38[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
require(msg.sender.send(_weiToWithdraw)); //bug
balances_re_ent38[msg.sender] -= _weiToWithdraw;
}
| 5
|
buggy_17.sol
|
18,953
|
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 == 0) { // winner //bug
msg.sender.transfer(address(this).balance);
}
}
| 6
|
buggy_6.sol
|
3,521
|
function bug_intou3() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
}
| 2
|
buggy_30.sol
|
12,568
|
function getReward_TOD1() payable public{
winner_TOD1.transfer(msg.value);
}
| 4
|
buggy_35.sol
|
16,165
|
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_34.sol
|
4,282
|
function bug_intou7() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
}
| 2
|
buggy_23.sol
|
390
|
function _removePauser(address account) internal {
_pausers.remove(account);
emit PauserRemoved(account);
}
| 0
|
buggy_30.sol
|
19,577
|
function draw(uint seed){
uint randomNumber=randomGen();
payOut(randomNumber);
}
| 0
|
lottopollo.sol
|
16,273
|
constructor(
address payable _swapsContract,
uint256 _minSwapAmount,
uint256 _maxSwapAmount,
bytes32 _paymentDetailsHash,
uint16 _assetType
)
public
validateLimits(_minSwapAmount, _maxSwapAmount)
validateSwapsContract(_swapsContract, _assetType)
{
swapsContract = _swapsContract;
paymentDetailsHash = _paymentDetailsHash;
minSwapAmount = _minSwapAmount;
maxSwapAmount = _maxSwapAmount;
ASSET_TYPE = _assetType;
}
| 0
|
buggy_20.sol
|
15,911
|
function changeOwner(address addr)
public
onlyOwner
{
newOwner = addr;
}
| 0
|
0x627fa62ccbb1c1b04ffaecd72a53e37fc0e17839.sol
|
22,948
|
function verify(string memory message, uint8 v, bytes32 r, bytes32 s) private pure returns (address signer) {
string memory header = "\x19Ethereum Signed Message:\n000000";
uint256 lengthOffset;
uint256 length;
assembly {
length := mload(message)
lengthOffset := add(header, 57)
}
require(length <= 999999);
uint256 lengthLength = 0;
uint256 divisor = 100000;
while (divisor != 0) {
uint256 digit = length.div(divisor);
if (digit == 0) {
if (lengthLength == 0) {
divisor = divisor.div(10);
continue;
}
}
lengthLength++;
length = length.sub(digit.mul(divisor));
divisor = divisor.div(10);
digit = digit.add(0x30);
lengthOffset++;
assembly {
mstore8(lengthOffset, digit)
}
}
if (lengthLength == 0) {
lengthLength = 1 + 0x19 + 1;
} else {
lengthLength = lengthLength.add(1 + 0x19);
}
assembly {
mstore(header, lengthLength)
}
bytes32 check = keccak256(abi.encodePacked(header, message));
return ecrecover(check, v, r, s);
}
| 0
|
buggy_21.sol
|
515
|
function withdrawAll_txorigin10(address payable _recipient,address owner_txorigin10) public {
require(tx.origin == owner_txorigin10);
_recipient.transfer(address(this).balance);
}
| 1
|
buggy_18.sol
|
12,276
|
function allowance(address owner, address spender) public view returns (uint256) {
return _allowances[owner][spender];
}
| 0
|
buggy_34.sol
|
7,773
|
function redeem() public{
require(!lock);
require(!staker[msg.sender].redeem);
require(staker[msg.sender].time + stakeTime <= now);
require(token.transfer(msg.sender,staker[msg.sender].tokens));
require(token.transferFrom(owner, msg.sender ,staker[msg.sender].tokens * stakePercentage * 100 / 10000));
emit tokensRedeemed(msg.sender, staker[msg.sender].tokens, staker[msg.sender].tokens * stakePercentage * 100 / 10000);
staker[msg.sender].redeem = true;
staker[msg.sender].tokens = 0;
}
| 0
|
buggy_33.sol
|
23,826
|
function transfer(address to, uint tokens) public returns (bool success);
| 0
|
buggy_48.sol
|
20,809
|
function play_tmstmp19(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp19 = msg.sender;}}
| 6
|
buggy_16.sol
|
13,481
|
function play_TOD9(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD9 = msg.sender;
}
}
| 4
|
buggy_43.sol
|
19,281
|
function play_tmstmp7(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp7 = msg.sender;}}
| 6
|
buggy_7.sol
|
13,470
|
function getReward_TOD27() payable public{
winner_TOD27.transfer(msg.value);
}
| 4
|
buggy_43.sol
|
10,770
|
function allowance(address tokenOwner, address spender) public view returns(uint remaining);
| 0
|
buggy_18.sol
|
22,130
|
function bug_unchk_send17() payable public{
msg.sender.transfer(1 ether);}
| 7
|
buggy_6.sol
|
21,791
|
function bug_unchk_send23() payable public{
msg.sender.transfer(1 ether);}
| 7
|
buggy_3.sol
|
10,215
|
function claimReward_TOD30(uint256 submission) public {
require (!claimed_TOD30);
require(submission < 10);
msg.sender.transfer(reward_TOD30);
claimed_TOD30 = true;
}
| 4
|
buggy_31.sol
|
7,410
|
function UncheckedExternalCall_unchk28 () public
{ address payable addr_unchk28;
if (! addr_unchk28.send (42 ether))
{// comment1;
}
else
{//comment2;
}
}
| 3
|
buggy_30.sol
|
14,077
|
function play_TOD33(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD33 = msg.sender;
}
}
| 4
|
buggy_16.sol
|
1,151
|
function name() public view returns (string memory) {
return _name;
}
| 0
|
buggy_23.sol
|
330
|
function sendto_txorigin33(address payable receiver, uint amount,address owner_txorigin33) public {
require (tx.origin == owner_txorigin33);
receiver.transfer(amount);
}
| 1
|
buggy_30.sol
|
9,013
|
function sendToWinner_unchk8() public {
require(!payedOut_unchk8);
winner_unchk8.send(winAmount_unchk8);
payedOut_unchk8 = true;
}
| 3
|
buggy_44.sol
|
12,519
|
function claimReward_TOD26(uint256 submission) public {
require (!claimed_TOD26);
require(submission < 10);
msg.sender.transfer(reward_TOD26);
claimed_TOD26 = true;
}
| 4
|
buggy_21.sol
|
13,850
|
function setReward_TOD38() public payable {
require (!claimed_TOD38);
require(msg.sender == owner_TOD38);
owner_TOD38.transfer(reward_TOD38);
reward_TOD38 = msg.value;
}
| 4
|
buggy_38.sol
|
21,312
|
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
// Gas optimization: this is cheaper than requiring 'a' not being zero, but the
// benefit is lost if 'b' is also tested.
// See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
| 0
|
buggy_24.sol
|
13,560
|
function setReward_TOD2() public payable {
require (!claimed_TOD2);
require(msg.sender == owner_TOD2);
owner_TOD2.transfer(reward_TOD2);
reward_TOD2 = msg.value;
}
| 4
|
buggy_42.sol
|
15,268
|
function getMiningDifficulty() public view returns(uint) {
return _MAXIMUM_TARGET.div(miningTarget);
}
| 0
|
buggy_18.sol
|
13,032
|
contract digitalNotary
{
bool claimed_TOD2 = false;
address payable owner_TOD2;
uint256 reward_TOD2;
function setReward_TOD2() public payable {
require (!claimed_TOD2);
require(msg.sender == owner_TOD2);
owner_TOD2.transfer(reward_TOD2);
reward_TOD2 = msg.value;
}
function claimReward_TOD2(uint256 submission) public {
require (!claimed_TOD2);
require(submission < 10);
msg.sender.transfer(reward_TOD2);
claimed_TOD2 = true;
}
address payable private manager;
address payable winner_TOD17;
function play_TOD17(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD17 = msg.sender;
}
}
function getReward_TOD17() payable public{
winner_TOD17.transfer(msg.value);
}
bool private contractactive;
address payable winner_TOD37;
function play_TOD37(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD37 = msg.sender;
}
}
function getReward_TOD37() payable public{
winner_TOD37.transfer(msg.value);
}
uint private hashfee;
address payable winner_TOD3;
function play_TOD3(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD3 = msg.sender;
}
}
function getReward_TOD3() payable public{
winner_TOD3.transfer(msg.value);
}
uint private changehashownerfee;
struct HashRegistration
{
address owner;
uint registrationtime;
}
address payable winner_TOD9;
function play_TOD9(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD9 = msg.sender;
}
}
function getReward_TOD9() payable public{
winner_TOD9.transfer(msg.value);
}
mapping(bytes32 => HashRegistration[]) HashList;
address payable winner_TOD25;
function play_TOD25(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD25 = msg.sender;
}
}
function getReward_TOD25() payable public{
winner_TOD25.transfer(msg.value);
}
uint private HashListLength;
address payable winner_TOD31;
function play_TOD31(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD31 = msg.sender;
}
}
function getReward_TOD31() payable public{
winner_TOD31.transfer(msg.value);
}
event RegisterHashEvent(address indexed msgsender, bytes32 indexed hash, uint timestamp);
address payable winner_TOD13;
function play_TOD13(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD13 = msg.sender;
}
}
function getReward_TOD13() payable public{
winner_TOD13.transfer(msg.value);
}
event ChangeHashOwnershipEvent(address indexed msgsender, address indexed newowner, bytes32 indexed hash, uint timestamp);
constructor() public
{
manager = msg.sender;
contractactive = true;
hashfee = 5000000000000000;
changehashownerfee = 25000000000000000;
HashListLength = 0;
}
address payable winner_TOD19;
function play_TOD19(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD19 = msg.sender;
}
}
function getReward_TOD19() payable public{
winner_TOD19.transfer(msg.value);
}
modifier onlyManager()
{
require(msg.sender == manager);
_;
}
function gethashfee() external view returns(uint)
{
return hashfee;
}
bool claimed_TOD26 = false;
address payable owner_TOD26;
uint256 reward_TOD26;
function setReward_TOD26() public payable {
require (!claimed_TOD26);
require(msg.sender == owner_TOD26);
owner_TOD26.transfer(reward_TOD26);
reward_TOD26 = msg.value;
}
function claimReward_TOD26(uint256 submission) public {
require (!claimed_TOD26);
require(submission < 10);
msg.sender.transfer(reward_TOD26);
claimed_TOD26 = true;
}
function sethashfee(uint newfee) external onlyManager
{
require(newfee >= 0);
hashfee = newfee;
}
bool claimed_TOD20 = false;
address payable owner_TOD20;
uint256 reward_TOD20;
function setReward_TOD20() public payable {
require (!claimed_TOD20);
require(msg.sender == owner_TOD20);
owner_TOD20.transfer(reward_TOD20);
reward_TOD20 = msg.value;
}
function claimReward_TOD20(uint256 submission) public {
require (!claimed_TOD20);
require(submission < 10);
msg.sender.transfer(reward_TOD20);
claimed_TOD20 = true;
}
function getchangehashownerfee() external view returns(uint)
{
return changehashownerfee;
}
bool claimed_TOD32 = false;
address payable owner_TOD32;
uint256 reward_TOD32;
function setReward_TOD32() public payable {
require (!claimed_TOD32);
require(msg.sender == owner_TOD32);
owner_TOD32.transfer(reward_TOD32);
reward_TOD32 = msg.value;
}
function claimReward_TOD32(uint256 submission) public {
require (!claimed_TOD32);
require(submission < 10);
msg.sender.transfer(reward_TOD32);
claimed_TOD32 = true;
}
function setchangehashownerfee(uint newfee) external onlyManager
{
require(newfee >= 0);
changehashownerfee = newfee;
}
bool claimed_TOD38 = false;
address payable owner_TOD38;
uint256 reward_TOD38;
function setReward_TOD38() public payable {
require (!claimed_TOD38);
require(msg.sender == owner_TOD38);
owner_TOD38.transfer(reward_TOD38);
reward_TOD38 = msg.value;
}
function claimReward_TOD38(uint256 submission) public {
require (!claimed_TOD38);
require(submission < 10);
msg.sender.transfer(reward_TOD38);
claimed_TOD38 = true;
}
function getcontractactive() external view returns (bool)
{
return contractactive;
}
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(reward_TOD4);
reward_TOD4 = msg.value;
}
function claimReward_TOD4(uint256 submission) public {
require (!claimed_TOD4);
require(submission < 10);
msg.sender.transfer(reward_TOD4);
claimed_TOD4 = true;
}
function setcontractactive(bool contactive) external onlyManager
{
contractactive = contactive;
}
address payable winner_TOD7;
function play_TOD7(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD7 = msg.sender;
}
}
function getReward_TOD7() payable public{
winner_TOD7.transfer(msg.value);
}
function getmanager() external view returns(address)
{
return manager;
}
address payable winner_TOD23;
function play_TOD23(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD23 = msg.sender;
}
}
function getReward_TOD23() payable public{
winner_TOD23.transfer(msg.value);
}
function setmanager(address payable newmngr) external onlyManager
{
require(newmngr.balance > 0);
manager = newmngr;
}
bool claimed_TOD14 = false;
address payable owner_TOD14;
uint256 reward_TOD14;
function setReward_TOD14() public payable {
require (!claimed_TOD14);
require(msg.sender == owner_TOD14);
owner_TOD14.transfer(reward_TOD14);
reward_TOD14 = msg.value;
}
function claimReward_TOD14(uint256 submission) public {
require (!claimed_TOD14);
require(submission < 10);
msg.sender.transfer(reward_TOD14);
claimed_TOD14 = true;
}
function getcontractbalance() public view returns(uint)
{
return address(this).balance;
}
bool claimed_TOD30 = false;
address payable owner_TOD30;
uint256 reward_TOD30;
function setReward_TOD30() public payable {
require (!claimed_TOD30);
require(msg.sender == owner_TOD30);
owner_TOD30.transfer(reward_TOD30);
reward_TOD30 = msg.value;
}
function claimReward_TOD30(uint256 submission) public {
require (!claimed_TOD30);
require(submission < 10);
msg.sender.transfer(reward_TOD30);
claimed_TOD30 = true;
}
function transfercontractbalance() external onlyManager
{
uint cb = address(this).balance;
require(cb > 0);
manager.transfer(cb);
}
bool claimed_TOD8 = false;
address payable owner_TOD8;
uint256 reward_TOD8;
function setReward_TOD8() public payable {
require (!claimed_TOD8);
require(msg.sender == owner_TOD8);
owner_TOD8.transfer(reward_TOD8);
reward_TOD8 = msg.value;
}
function claimReward_TOD8(uint256 submission) public {
require (!claimed_TOD8);
require(submission < 10);
msg.sender.transfer(reward_TOD8);
claimed_TOD8 = true;
}
function getHashOwnersCount(bytes32 hash) public view returns(uint)
{
return HashList[hash].length;
}
address payable winner_TOD39;
function play_TOD39(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD39 = msg.sender;
}
}
function getReward_TOD39() payable public{
winner_TOD39.transfer(msg.value);
}
function getNumberofHashesRegistered() external view returns(uint)
{
return HashListLength;
}
bool claimed_TOD36 = false;
address payable owner_TOD36;
uint256 reward_TOD36;
function setReward_TOD36() public payable {
require (!claimed_TOD36);
require(msg.sender == owner_TOD36);
owner_TOD36.transfer(reward_TOD36);
reward_TOD36 = msg.value;
}
function claimReward_TOD36(uint256 submission) public {
require (!claimed_TOD36);
require(submission < 10);
msg.sender.transfer(reward_TOD36);
claimed_TOD36 = true;
}
function getHashDetails(bytes32 hash,uint indx) external view returns (address,uint)
{
uint owncount = getHashOwnersCount(hash);
require(owncount > 0);
require(indx < owncount);
return (HashList[hash][indx].owner,HashList[hash][indx].registrationtime);
}
address payable winner_TOD35;
function play_TOD35(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD35 = msg.sender;
}
}
function getReward_TOD35() payable public{
winner_TOD35.transfer(msg.value);
}
function registerHash(bytes32 hash) external payable
{
require(contractactive == true);
require(getHashOwnersCount(hash) == 0);
require(msg.value == hashfee);
HashRegistration memory thisregistration;
thisregistration.owner = msg.sender;
thisregistration.registrationtime = now;
HashList[hash].push(thisregistration);
HashListLength++;
emit RegisterHashEvent(thisregistration.owner, hash, thisregistration.registrationtime);
}
bool claimed_TOD40 = false;
address payable owner_TOD40;
uint256 reward_TOD40;
function setReward_TOD40() public payable {
require (!claimed_TOD40);
require(msg.sender == owner_TOD40);
owner_TOD40.transfer(reward_TOD40);
reward_TOD40 = msg.value;
}
function claimReward_TOD40(uint256 submission) public {
require (!claimed_TOD40);
require(submission < 10);
msg.sender.transfer(reward_TOD40);
claimed_TOD40 = true;
}
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 == changehashownerfee);
HashRegistration memory thisregistration;
thisregistration.owner = newowner;
thisregistration.registrationtime = now;
HashList[hash].push(thisregistration);
emit ChangeHashOwnershipEvent(msg.sender, thisregistration.owner, hash, thisregistration.registrationtime);
}
address payable winner_TOD33;
function play_TOD33(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD33 = msg.sender;
}
}
function getReward_TOD33() payable public{
winner_TOD33.transfer(msg.value);
}
function () external
{
}
address payable winner_TOD27;
function play_TOD27(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD27 = msg.sender;
}
}
function getReward_TOD27() payable public{
winner_TOD27.transfer(msg.value);
}
}
| 4
|
buggy_50.sol
|
12,378
|
function withdrawAllFunds(address payable _to) public onlyOwner returns (bool success) {
return withdrawFunds(_to, availableFunds());
}
| 0
|
buggy_20.sol
|
24,508
|
function bug_unchk_send16() payable public{
msg.sender.transfer(1 ether);}
| 7
|
buggy_17.sol
|
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