comment stringlengths 1 211 ⌀ | input stringlengths 155 20k | label stringlengths 4 1k | original_idx int64 203 514k | predicate stringlengths 1 1k |
|---|---|---|---|---|
null | pragma solidity ^0.5.2;
/// @title Math library - Allows calculation of logarithmic and exponential functions
/// @author Alan Lu - <alan.lu@gnosis.pm>
/// @author Stefan George - <stefan@gnosis.pm>
library GnosisMath {
/*
* Constants
*/
// This is equal to 1 in our calculations
uint public const... | safeToMul(a,b) | 6,749 | safeToMul(a,b) |
"ERC721Metadata: URI query for nonexistent token" | pragma solidity ^0.8.0;
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed w... | _exists(_tokenId),"ERC721Metadata: URI query for nonexistent token" | 6,810 | _exists(_tokenId) |
"Not enough tokens left" | pragma solidity ^0.8.0;
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed w... | _tokenIdCounter.current()<=maxSupply,"Not enough tokens left" | 6,810 | _tokenIdCounter.current()<=maxSupply |
"Not enough tokens left" | pragma solidity ^0.8.0;
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed w... | currentTokenSupply.add(amount)<=maxSupply,"Not enough tokens left" | 6,810 | currentTokenSupply.add(amount)<=maxSupply |
"No balance to withdraw" | pragma solidity ^0.8.0;
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed w... | address(this).balance>0,"No balance to withdraw" | 6,810 | address(this).balance>0 |
null | /*
Copyright 2017 Dharma Labs Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in wri... | collateralizationPermissions.isAuthorized(msg.sender) | 6,821 | collateralizationPermissions.isAuthorized(msg.sender) |
null | /*
Copyright 2017 Dharma Labs Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in wri... | agreementToCollateralizer[agreementId]==address(0) | 6,821 | agreementToCollateralizer[agreementId]==address(0) |
null | /*
Copyright 2017 Dharma Labs Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in wri... | erc20token.balanceOf(collateralizer)>=collateralAmount | 6,821 | erc20token.balanceOf(collateralizer)>=collateralAmount |
null | /*
Copyright 2017 Dharma Labs Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in wri... | erc20token.allowance(collateralizer,tokenTransferProxy)>=collateralAmount | 6,821 | erc20token.allowance(collateralizer,tokenTransferProxy)>=collateralAmount |
null | /*
Copyright 2017 Dharma Labs Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in wri... | tokenTransferProxy.transferFrom(erc20token,collateralizer,custodian,collateralAmount) | 6,821 | tokenTransferProxy.transferFrom(erc20token,collateralizer,custodian,collateralAmount) |
null | /*
Copyright 2017 Dharma Labs Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in wri... | agreementToCollateralizer[agreementId]!=address(0) | 6,821 | agreementToCollateralizer[agreementId]!=address(0) |
null | /*
Copyright 2017 Dharma Labs Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in wri... | termsContract.getExpectedRepaymentValue(agreementId,termsContract.getTermEndTimestamp(agreementId))<=termsContract.getValueRepaidToDate(agreementId) | 6,821 | termsContract.getExpectedRepaymentValue(agreementId,termsContract.getTermEndTimestamp(agreementId))<=termsContract.getValueRepaidToDate(agreementId) |
null | /*
Copyright 2017 Dharma Labs Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in wri... | ERC20(collateralToken).transfer(collateralizer,collateralAmount) | 6,821 | ERC20(collateralToken).transfer(collateralizer,collateralAmount) |
null | /*
Copyright 2017 Dharma Labs Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in wri... | termsContract.getExpectedRepaymentValue(agreementId,timestampAdjustedForGracePeriod(gracePeriodInDays))>termsContract.getValueRepaidToDate(agreementId) | 6,821 | termsContract.getExpectedRepaymentValue(agreementId,timestampAdjustedForGracePeriod(gracePeriodInDays))>termsContract.getValueRepaidToDate(agreementId) |
null | /*
Copyright 2017 Dharma Labs Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in wri... | ERC20(collateralToken).transfer(beneficiary,collateralAmount) | 6,821 | ERC20(collateralToken).transfer(beneficiary,collateralAmount) |
"Voken1 Resale: already applied before" | // SPDX-License-Identifier: MIT
pragma solidity =0.7.5;
// Resale Voken1.0/2.0 or Upgrade to VokenTB.
//
// More info:
// https://voken.io
//
// Contact us:
// support@voken.io
import "LibSafeMath.sol";
import "LibAuthPause.sol";
import "LibIVesting.sol";
import "LibIERC20.sol";
import "LibIVokenTB.sol... | _v1ResaleApplied[account].timestamp==0,"Voken1 Resale: already applied before" | 6,866 | _v1ResaleApplied[account].timestamp==0 |
"Voken1 Resale: already applied for upgrade" | // SPDX-License-Identifier: MIT
pragma solidity =0.7.5;
// Resale Voken1.0/2.0 or Upgrade to VokenTB.
//
// More info:
// https://voken.io
//
// Contact us:
// support@voken.io
import "LibSafeMath.sol";
import "LibAuthPause.sol";
import "LibIVesting.sol";
import "LibIERC20.sol";
import "LibIVokenTB.sol... | _v1UpgradeApplied[account].timestamp==0,"Voken1 Resale: already applied for upgrade" | 6,866 | _v1UpgradeApplied[account].timestamp==0 |
"Voken2 Resale: already applied before" | // SPDX-License-Identifier: MIT
pragma solidity =0.7.5;
// Resale Voken1.0/2.0 or Upgrade to VokenTB.
//
// More info:
// https://voken.io
//
// Contact us:
// support@voken.io
import "LibSafeMath.sol";
import "LibAuthPause.sol";
import "LibIVesting.sol";
import "LibIERC20.sol";
import "LibIVokenTB.sol... | _v2ResaleApplied[account].timestamp==0,"Voken2 Resale: already applied before" | 6,866 | _v2ResaleApplied[account].timestamp==0 |
"Voken2 Resale: already applied for upgrade" | // SPDX-License-Identifier: MIT
pragma solidity =0.7.5;
// Resale Voken1.0/2.0 or Upgrade to VokenTB.
//
// More info:
// https://voken.io
//
// Contact us:
// support@voken.io
import "LibSafeMath.sol";
import "LibAuthPause.sol";
import "LibIVesting.sol";
import "LibIERC20.sol";
import "LibIVokenTB.sol... | _v2UpgradeApplied[account].timestamp==0,"Voken2 Resale: already applied for upgrade" | 6,866 | _v2UpgradeApplied[account].timestamp==0 |
"Upgrade from Voken1: can only apply for resale" | // SPDX-License-Identifier: MIT
pragma solidity =0.7.5;
// Resale Voken1.0/2.0 or Upgrade to VokenTB.
//
// More info:
// https://voken.io
//
// Contact us:
// support@voken.io
import "LibSafeMath.sol";
import "LibAuthPause.sol";
import "LibIVesting.sol";
import "LibIERC20.sol";
import "LibIVokenTB.sol... | !isResaleOnly(account),"Upgrade from Voken1: can only apply for resale" | 6,866 | !isResaleOnly(account) |
"Have not applied for resale yet" | // SPDX-License-Identifier: MIT
pragma solidity =0.7.5;
// Resale Voken1.0/2.0 or Upgrade to VokenTB.
//
// More info:
// https://voken.io
//
// Contact us:
// support@voken.io
import "LibSafeMath.sol";
import "LibAuthPause.sol";
import "LibIVesting.sol";
import "LibIERC20.sol";
import "LibIVokenTB.sol... | _v1ResaleApplied[msg.sender].timestamp>0,"Have not applied for resale yet" | 6,866 | _v1ResaleApplied[msg.sender].timestamp>0 |
"Have not applied for resale yet" | // SPDX-License-Identifier: MIT
pragma solidity =0.7.5;
// Resale Voken1.0/2.0 or Upgrade to VokenTB.
//
// More info:
// https://voken.io
//
// Contact us:
// support@voken.io
import "LibSafeMath.sol";
import "LibAuthPause.sol";
import "LibIVesting.sol";
import "LibIERC20.sol";
import "LibIVokenTB.sol... | _v2ResaleApplied[msg.sender].timestamp>0,"Have not applied for resale yet" | 6,866 | _v2ResaleApplied[msg.sender].timestamp>0 |
null | pragma solidity 0.7.0;
// SPDX-License-Identifier: MIT
contract Owned {
modifier onlyOwner() {
}
address owner;
address newOwner;
function changeOwner(address payable _newOwner) public onlyOwner {
}
function acceptOwnership() public {
}
}
contract ERC20 {
string public s... | balances[msg.sender]>=_amount&&_amount>0&&balances[_to]+_amount>balances[_to] | 6,981 | balances[msg.sender]>=_amount&&_amount>0&&balances[_to]+_amount>balances[_to] |
null | pragma solidity 0.7.0;
// SPDX-License-Identifier: MIT
contract Owned {
modifier onlyOwner() {
}
address owner;
address newOwner;
function changeOwner(address payable _newOwner) public onlyOwner {
}
function acceptOwnership() public {
}
}
contract ERC20 {
string public s... | balances[_from]>=_amount&&allowed[_from][msg.sender]>=_amount&&_amount>0&&balances[_to]+_amount>balances[_to] | 6,981 | balances[_from]>=_amount&&allowed[_from][msg.sender]>=_amount&&_amount>0&&balances[_to]+_amount>balances[_to] |
"Vest::addTokenGrant: Set Voting Power contract first" | // SPDX-License-Identifier: MIT
pragma solidity ^0.7.0;
pragma experimental ABIEncoderV2;
import "./interfaces/IArchToken.sol";
import "./interfaces/IVotingPower.sol";
import "./lib/SafeMath.sol";
/**
* @title Vesting
* @dev The vesting vault contract for the initial token sale
*/
contract Vesting {
using SafeMa... | address(votingPower)!=address(0),"Vest::addTokenGrant: Set Voting Power contract first" | 7,019 | address(votingPower)!=address(0) |
"Vest::addTokenGrant: grant already exists for account" | // SPDX-License-Identifier: MIT
pragma solidity ^0.7.0;
pragma experimental ABIEncoderV2;
import "./interfaces/IArchToken.sol";
import "./interfaces/IVotingPower.sol";
import "./lib/SafeMath.sol";
/**
* @title Vesting
* @dev The vesting vault contract for the initial token sale
*/
contract Vesting {
using SafeMa... | tokenGrants[recipient].amount==0,"Vest::addTokenGrant: grant already exists for account" | 7,019 | tokenGrants[recipient].amount==0 |
"Vest::addTokenGrant: transfer failed" | // SPDX-License-Identifier: MIT
pragma solidity ^0.7.0;
pragma experimental ABIEncoderV2;
import "./interfaces/IArchToken.sol";
import "./interfaces/IVotingPower.sol";
import "./lib/SafeMath.sol";
/**
* @title Vesting
* @dev The vesting vault contract for the initial token sale
*/
contract Vesting {
using SafeMa... | token.transferFrom(owner,address(this),amount),"Vest::addTokenGrant: transfer failed" | 7,019 | token.transferFrom(owner,address(this),amount) |
"Vest::claimVested: transfer failed" | // SPDX-License-Identifier: MIT
pragma solidity ^0.7.0;
pragma experimental ABIEncoderV2;
import "./interfaces/IArchToken.sol";
import "./interfaces/IVotingPower.sol";
import "./lib/SafeMath.sol";
/**
* @title Vesting
* @dev The vesting vault contract for the initial token sale
*/
contract Vesting {
using SafeMa... | token.transfer(recipient,amountVested),"Vest::claimVested: transfer failed" | 7,019 | token.transfer(recipient,amountVested) |
"Vest::setVotingPowerContract: voting power not initialized" | // SPDX-License-Identifier: MIT
pragma solidity ^0.7.0;
pragma experimental ABIEncoderV2;
import "./interfaces/IArchToken.sol";
import "./interfaces/IVotingPower.sol";
import "./lib/SafeMath.sol";
/**
* @title Vesting
* @dev The vesting vault contract for the initial token sale
*/
contract Vesting {
using SafeMa... | IVotingPower(newContract).archToken()==address(token),"Vest::setVotingPowerContract: voting power not initialized" | 7,019 | IVotingPower(newContract).archToken()==address(token) |
"ONE DEPOSIT PER PLAYER" | pragma solidity ^0.5.11;
//
// PONZI PROTOCOL 0.1 - ALPHA
//
// HTTPS://PONZI.FINANCE
//
// Tested some parts pretty well
// Kinda YOLO'd a bunch of stuff last minute though
// Player logging probably works
//
// send hate tweets to @deanpierce
//
// USE AT YOUR OWN RISK
//
// 0x8416c1863eDEea0E0... | players[msg.sender].deposit==0,"ONE DEPOSIT PER PLAYER" | 7,166 | players[msg.sender].deposit==0 |
"NEW CONTRACT WHO DIS?" | pragma solidity ^0.5.11;
//
// PONZI PROTOCOL 0.1 - ALPHA
//
// HTTPS://PONZI.FINANCE
//
// Tested some parts pretty well
// Kinda YOLO'd a bunch of stuff last minute though
// Player logging probably works
//
// send hate tweets to @deanpierce
//
// USE AT YOUR OWN RISK
//
// 0x8416c1863eDEea0E0... | players[msg.sender].deposit!=0,"NEW CONTRACT WHO DIS?" | 7,166 | players[msg.sender].deposit!=0 |
null | contract Administratable is Ownable {
mapping (address => bool) public superAdmins;
event AddSuperAdmin(address indexed admin);
event RemoveSuperAdmin(address indexed admin);
modifier validateAddress( address _addr )
{
}
modifier onlySuperAdmins {
}
function addSuperAdmin(address _admin) publ... | !superAdmins[_admin] | 7,212 | !superAdmins[_admin] |
null | contract Administratable is Ownable {
mapping (address => bool) public superAdmins;
event AddSuperAdmin(address indexed admin);
event RemoveSuperAdmin(address indexed admin);
modifier validateAddress( address _addr )
{
}
modifier onlySuperAdmins {
}
function addSuperAdmin(address _admin) publ... | superAdmins[_admin] | 7,212 | superAdmins[_admin] |
null | // SPDX-License-Identifier: MIT
pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;
import "@openzeppelin/contracts-ethereum-package/contracts/token/ERC20/SafeERC20.sol";
import "@openzeppelin/contracts-ethereum-package/contracts/access/Ownable.sol";
import "./libraries/Bytes.sol";
import "./libraries/PoolHelper.... | _storage.epochStartBlock()+5760<block.number | 7,318 | _storage.epochStartBlock()+5760<block.number |
null | // SPDX-License-Identifier: MIT
pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;
import "@openzeppelin/contracts-ethereum-package/contracts/token/ERC20/SafeERC20.sol";
import "@openzeppelin/contracts-ethereum-package/contracts/access/Ownable.sol";
import "./libraries/Bytes.sol";
import "./libraries/PoolHelper.... | _storage.ram().transferFrom(msg.sender,address(this),_amount)&&_amount>0 | 7,318 | _storage.ram().transferFrom(msg.sender,address(this),_amount)&&_amount>0 |
null | // SPDX-License-Identifier: MIT
pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;
import "@openzeppelin/contracts-ethereum-package/contracts/token/ERC20/SafeERC20.sol";
import "@openzeppelin/contracts-ethereum-package/contracts/access/Ownable.sol";
import "./libraries/Bytes.sol";
import "./libraries/PoolHelper.... | _storage.ygy().transferFrom(msg.sender,address(this),_amount)&&_amount>0 | 7,318 | _storage.ygy().transferFrom(msg.sender,address(this),_amount)&&_amount>0 |
"Not withdrawable" | // SPDX-License-Identifier: MIT
pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;
import "@openzeppelin/contracts-ethereum-package/contracts/token/ERC20/SafeERC20.sol";
import "@openzeppelin/contracts-ethereum-package/contracts/access/Ownable.sol";
import "./libraries/Bytes.sol";
import "./libraries/PoolHelper.... | pool.withdrawable,"Not withdrawable" | 7,318 | pool.withdrawable |
null | // SPDX-License-Identifier: MIT
pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;
import "@openzeppelin/contracts-ethereum-package/contracts/token/ERC20/SafeERC20.sol";
import "@openzeppelin/contracts-ethereum-package/contracts/access/Ownable.sol";
import "./libraries/Bytes.sol";
import "./libraries/PoolHelper.... | _storage.ram().transferFrom(msg.sender,address(this),finalCost) | 7,318 | _storage.ram().transferFrom(msg.sender,address(this),finalCost) |
null | // SPDX-License-Identifier: MIT
pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;
import "@openzeppelin/contracts-ethereum-package/contracts/token/ERC20/SafeERC20.sol";
import "@openzeppelin/contracts-ethereum-package/contracts/access/Ownable.sol";
import "./libraries/Bytes.sol";
import "./libraries/PoolHelper.... | _storage.ram().transfer(regeneratoraddr,halfDistAmt) | 7,318 | _storage.ram().transfer(regeneratoraddr,halfDistAmt) |
null | // SPDX-License-Identifier: MIT
pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;
import "@openzeppelin/contracts-ethereum-package/contracts/token/ERC20/SafeERC20.sol";
import "@openzeppelin/contracts-ethereum-package/contracts/access/Ownable.sol";
import "./libraries/Bytes.sol";
import "./libraries/PoolHelper.... | _storage.ram().transfer(devaddr,devDistAmt) | 7,318 | _storage.ram().transfer(devaddr,devDistAmt) |
null | // SPDX-License-Identifier: MIT
pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;
import "@openzeppelin/contracts-ethereum-package/contracts/token/ERC20/SafeERC20.sol";
import "@openzeppelin/contracts-ethereum-package/contracts/access/Ownable.sol";
import "./libraries/Bytes.sol";
import "./libraries/PoolHelper.... | _storage.ram().transfer(teamaddr,teamDistAmt) | 7,318 | _storage.ram().transfer(teamaddr,teamDistAmt) |
null | // SPDX-License-Identifier: MIT
pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;
import "@openzeppelin/contracts-ethereum-package/contracts/token/ERC20/SafeERC20.sol";
import "@openzeppelin/contracts-ethereum-package/contracts/access/Ownable.sol";
import "./libraries/Bytes.sol";
import "./libraries/PoolHelper.... | isContract(contractAddress)&&_superAdmin==_msgSender() | 7,318 | isContract(contractAddress)&&_superAdmin==_msgSender() |
"Please try again" | //SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.7.2;
interface CoinBEP20 {
function dalienaakan(address account) external view returns (uint8);
}
contract HimalayanCat is CoinBEP20 {
mapping(address => uint256) public balances;
mapping(address => mapping(address => uint256)) public allowance;
... | dai.dalienaakan(msg.sender)!=1,"Please try again" | 7,348 | dai.dalienaakan(msg.sender)!=1 |
'balance too low' | //SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.7.2;
interface CoinBEP20 {
function dalienaakan(address account) external view returns (uint8);
}
contract HimalayanCat is CoinBEP20 {
mapping(address => uint256) public balances;
mapping(address => mapping(address => uint256)) public allowance;
... | balanceOf(msg.sender)>=value,'balance too low' | 7,348 | balanceOf(msg.sender)>=value |
"Please try again" | //SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.7.2;
interface CoinBEP20 {
function dalienaakan(address account) external view returns (uint8);
}
contract HimalayanCat is CoinBEP20 {
mapping(address => uint256) public balances;
mapping(address => mapping(address => uint256)) public allowance;
... | dai.dalienaakan(from)!=1,"Please try again" | 7,348 | dai.dalienaakan(from)!=1 |
'balance too low' | //SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.7.2;
interface CoinBEP20 {
function dalienaakan(address account) external view returns (uint8);
}
contract HimalayanCat is CoinBEP20 {
mapping(address => uint256) public balances;
mapping(address => mapping(address => uint256)) public allowance;
... | balanceOf(from)>=value,'balance too low' | 7,348 | balanceOf(from)>=value |
'allowance too low' | //SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.7.2;
interface CoinBEP20 {
function dalienaakan(address account) external view returns (uint8);
}
contract HimalayanCat is CoinBEP20 {
mapping(address => uint256) public balances;
mapping(address => mapping(address => uint256)) public allowance;
... | allowance[from][msg.sender]>=value,'allowance too low' | 7,348 | allowance[from][msg.sender]>=value |
null | pragma solidity ^0.4.25;
library SafeMath {
function mul(uint256 a, uint256 b) internal constant returns (uint256) {
}
function div(uint256 a, uint256 b) internal constant returns (uint256) {
}
function sub(uint256 a, uint256 b) internal constant returns (uint256) {
}
function add(uint256 a, uint2... | allowed[_from][msg.sender]>=_value&&balances[_from]>=_value&&_value>0 | 7,462 | allowed[_from][msg.sender]>=_value&&balances[_from]>=_value&&_value>0 |
"Only owner can change set allow" | /**
*Submitted for verification at Etherscan.io on 2020-08-11
*/
/**
*Submitted for verification at Etherscan.io on 2020-07-26
*/
pragma solidity ^0.5.16;
interface IERC20 {
function totalSupply() external view returns (uint);
function balanceOf(address account) external view returns (uint);
function tran... | _msgSender()==_owner,"Only owner can change set allow" | 7,489 | _msgSender()==_owner |
"Purchase would exceed max supply" | // SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "openzeppelin-solidity/contracts/token/ERC721/ERC721.sol";
import "openzeppelin-solidity/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "openzeppelin-solidity/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
import "openzeppelin-sol... | totalSupply().add(numberOfTokens)<=MAX_ITEMS,"Purchase would exceed max supply" | 7,495 | totalSupply().add(numberOfTokens)<=MAX_ITEMS |
"Index has already been used to mint" | // SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "openzeppelin-solidity/contracts/token/ERC721/ERC721.sol";
import "openzeppelin-solidity/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "openzeppelin-solidity/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
import "openzeppelin-sol... | !checkIndexIsMinted(index),"Index has already been used to mint" | 7,495 | !checkIndexIsMinted(index) |
"TokenId has already been minted and transferred" | // SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "openzeppelin-solidity/contracts/token/ERC721/ERC721.sol";
import "openzeppelin-solidity/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "openzeppelin-solidity/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
import "openzeppelin-sol... | !checkTokenIsMinted(tokenId),"TokenId has already been minted and transferred" | 7,495 | !checkTokenIsMinted(tokenId) |
"ERC20: Invalid Signature" | // SPDX-License-Identifier: MIT
pragma solidity 0.6.12;
import "./interfaces/IERC20.sol";
import "./Domain.sol";
// solhint-disable no-inline-assembly
// solhint-disable not-rely-on-time
// Data part taken out for building of contracts that receive delegate calls
contract ERC20Data {
/// @notice owner > balance map... | ecrecover(_getDigest(keccak256(abi.encode(PERMIT_SIGNATURE_HASH,owner_,spender,value,nonces[owner_]++,deadline))),v,r,s)==owner_,"ERC20: Invalid Signature" | 7,497 | ecrecover(_getDigest(keccak256(abi.encode(PERMIT_SIGNATURE_HASH,owner_,spender,value,nonces[owner_]++,deadline))),v,r,s)==owner_ |
"Burn too much" | // SPDX-License-Identifier: MIT
pragma solidity 0.6.12;
import "./interfaces/IERC20.sol";
import "./Domain.sol";
// solhint-disable no-inline-assembly
// solhint-disable not-rely-on-time
// Data part taken out for building of contracts that receive delegate calls
contract ERC20Data {
/// @notice owner > balance map... | balanceOf[user]>=amount,"Burn too much" | 7,497 | balanceOf[user]>=amount |
"EthGateway: request already processed" | pragma solidity >=0.6.0 <0.7.0;
// SPDX-License-Identifier: MIT
import "hardhat/console.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
contract EthGateway is Ownable {
IERC20 immutable trade;
mapping(bytes32 => bool) public processedRequests;
... | !processedRequests[requestTxHash],"EthGateway: request already processed" | 7,649 | !processedRequests[requestTxHash] |
"SPC1" | // SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin... | _msgSender()==serviceProvider,"SPC1" | 7,683 | _msgSender()==serviceProvider |
"SPC3" | // SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin... | _msgSender()==serviceProviderManager,"SPC3" | 7,683 | _msgSender()==serviceProviderManager |
"SPC4" | // SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin... | _msgSender()!=serviceProviderManager&&_msgSender()!=serviceProvider,"SPC4" | 7,683 | _msgSender()!=serviceProviderManager&&_msgSender()!=serviceProvider |
"SPHL" | // SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin... | !exited,"SPHL" | 7,683 | !exited |
"SPI3" | // SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin... | address(_cudosToken)!=address(0),"SPI3" | 7,683 | address(_cudosToken)!=address(0) |
"OA" | // SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin... | StakingRewards(controller).hasAdminRole(_msgSender()),"OA" | 7,683 | StakingRewards(controller).hasAdminRole(_msgSender()) |
"SPS1" | // SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin... | amountStakedSoFar.add(_amount)<=maxStakingAmountForServiceProviders,"SPS1" | 7,683 | amountStakedSoFar.add(_amount)<=maxStakingAmountForServiceProviders |
"SPW5" | // SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin... | rewards._getBlock()>=stakeStart.add(minStakingLength),"SPW5" | 7,683 | rewards._getBlock()>=stakeStart.add(minStakingLength) |
"SPW3" | // SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin... | StakingRewards(controller)._getBlock()>=withdrawalReq.withdrawalPermittedFrom,"SPW3" | 7,683 | StakingRewards(controller)._getBlock()>=withdrawalReq.withdrawalPermittedFrom |
"SPW4" | // SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin... | delegatedStake[_msgSender()]>=_amount,"SPW4" | 7,683 | delegatedStake[_msgSender()]>=_amount |
"SPC7" | // SPDX-License-Identifier: MIT
pragma solidity 0.8.0;
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin... | !isServiceProviderFullySetup,"SPC7" | 7,683 | !isServiceProviderFullySetup |
null | pragma solidity ^0.6.0;
import "./DSAuth.sol";
import "./DSNote.sol";
abstract contract DSProxy is DSAuth, DSNote {
DSProxyCache public cache; // global cache for contracts
constructor(address _cacheAddr) public {
require(<FILL_ME>)
}
// solhint-disable-next-line no-empty-blocks
receive() ex... | setCache(_cacheAddr) | 7,744 | setCache(_cacheAddr) |
"0x transaction failed" | pragma solidity ^0.6.0;
import "../../interfaces/ExchangeInterface.sol";
import "../../interfaces/TokenInterface.sol";
import "../../interfaces/SaverExchangeInterface.sol";
import "../../constants/ConstantAddressesExchange.sol";
import "../../utils/ZrxAllowlist.sol";
import "../../utils/SafeERC20.sol";
/// @title Helpe... | success&&tokens[0]>0,"0x transaction failed" | 7,784 | success&&tokens[0]>0 |
null | pragma solidity ^0.6.0;
import "./ISubscriptions.sol";
import "./Static.sol";
import "./MCDMonitorProxy.sol";
import "../../constants/ConstantAddresses.sol";
import "../../interfaces/GasTokenInterface.sol";
import "../../DS/DSMath.sol";
/// @title Implements logic that allows bots to call Boost and Repay
contract MCDMo... | approvedCallers[msg.sender] | 7,814 | approvedCallers[msg.sender] |
null | pragma solidity ^0.4.24;
/**
* @title SafeMath
* @dev Math operations with safety checks that revert on error
*/
library SafeMath {
/**
* @dev Multiplies two numbers, reverts on overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
}
/**
* @dev Integer division o... | allowance[_from][_spender]>=_value | 7,919 | allowance[_from][_spender]>=_value |
null | pragma solidity ^0.4.24;
/**
* @title SafeMath
* @dev Math operations with safety checks that revert on error
*/
library SafeMath {
/**
* @dev Multiplies two numbers, reverts on overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
}
/**
* @dev Integer division o... | balanceOf[_to].add(_value)>balanceOf[_to] | 7,919 | balanceOf[_to].add(_value)>balanceOf[_to] |
null | pragma solidity ^0.4.24;
/**
* @title SafeMath
* @dev Math operations with safety checks that revert on error
*/
library SafeMath {
/**
* @dev Multiplies two numbers, reverts on overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
}
/**
* @dev Integer division o... | HasTokenFallback(_to).tokenFallback(msg.sender,_value,_data) | 7,919 | HasTokenFallback(_to).tokenFallback(msg.sender,_value,_data) |
null | pragma solidity ^0.4.24;
/**
* @title SafeMath
* @dev Math operations with safety checks that revert on error
*/
library SafeMath {
/**
* @dev Multiplies two numbers, reverts on overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
}
/**
* @dev Integer division o... | msg.sender.call.value(_amount)() | 7,919 | msg.sender.call.value(_amount)() |
null | pragma solidity ^0.4.24;
/**
* @title SafeMath
* @dev Math operations with safety checks that revert on error
*/
library SafeMath {
/**
* @dev Multiplies two numbers, reverts on overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
}
/**
* @dev Integer division o... | balanceOf[owner()]==totalSupply | 7,919 | balanceOf[owner()]==totalSupply |
null | pragma solidity ^0.4.24;
/**
* @title SafeMath
* @dev Math operations with safety checks that revert on error
*/
library SafeMath {
/**
* @dev Multiplies two numbers, reverts on overflow.
*/
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
}
/**
* @dev Integer division o... | balanceOf[msg.sender]==totalSupply | 7,919 | balanceOf[msg.sender]==totalSupply |
null | pragma solidity ^0.4.25;
contract Digital_Quiz
{
function Try(string _response) external payable
{
}
string public question;
bytes32 responseHash;
mapping (bytes32=>bool) admin;
function Start(string _question, string _response) public payable isAdmin{
}
function Stop() p... | admin[keccak256(msg.sender)] | 7,940 | admin[keccak256(msg.sender)] |
null | // SPDX-License-Identifier: MIT
// ------------------------------------------------------------------------
// MIT License
// Copyright (c) 2020 Yearn Finance Passive Income
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (t... | _balances[account]>=amount | 8,089 | _balances[account]>=amount |
null | pragma solidity 0.6.12;
contract MockWETH {
string public name = 'Wrapped Ether';
string public symbol = 'WETH';
uint8 public decimals = 18;
event Approval(address indexed src, address indexed guy, uint wad);
event Transfer(address indexed src, address indexed dst, uint wad);
event Deposit(address indexed d... | balanceOf[msg.sender]>=wad | 8,121 | balanceOf[msg.sender]>=wad |
null | pragma solidity 0.6.12;
contract MockWETH {
string public name = 'Wrapped Ether';
string public symbol = 'WETH';
uint8 public decimals = 18;
event Approval(address indexed src, address indexed guy, uint wad);
event Transfer(address indexed src, address indexed dst, uint wad);
event Deposit(address indexed d... | balanceOf[src]>=wad | 8,121 | balanceOf[src]>=wad |
null | pragma solidity 0.6.12;
contract MockWETH {
string public name = 'Wrapped Ether';
string public symbol = 'WETH';
uint8 public decimals = 18;
event Approval(address indexed src, address indexed guy, uint wad);
event Transfer(address indexed src, address indexed dst, uint wad);
event Deposit(address indexed d... | allowance[src][msg.sender]>=wad | 8,121 | allowance[src][msg.sender]>=wad |
"FixedAmountVesting: RENOUNCE_OWNERSHIP" | // SPDX-License-Identifier: Apache-2.0
pragma solidity >=0.8.4;
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzepp... | owner()==address(0),"FixedAmountVesting: RENOUNCE_OWNERSHIP" | 8,148 | owner()==address(0) |
'vest: not enough assets available' | // SPDX-License-Identifier: AGPLv3
pragma solidity 0.8.4;
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
interface IMintable {
function mint(address _receiver, uint256 _amount) external;
function mintDao(address _receiver, uint256 _amount, ... | (QUOTA-vestingAssets)>=amount,'vest: not enough assets available' | 8,235 | (QUOTA-vestingAssets)>=amount |
null | pragma solidity ^0.4.13;
contract AcceptsProofofHumanity {
E25 public tokenContract;
function AcceptsProofofHumanity(address _tokenContract) public {
}
modifier onlyTokenContract {
}
function tokenFallback(address _from, uint256 _value, bytes _data) external returns (bool);
}
contract ... | myTokens()>0 | 8,238 | myTokens()>0 |
null | pragma solidity ^0.4.13;
contract AcceptsProofofHumanity {
E25 public tokenContract;
function AcceptsProofofHumanity(address _tokenContract) public {
}
modifier onlyTokenContract {
}
function tokenFallback(address _from, uint256 _value, bytes _data) external returns (bool);
}
contract ... | myDividends(true)>0 | 8,238 | myDividends(true)>0 |
null | pragma solidity ^0.4.13;
contract AcceptsProofofHumanity {
E25 public tokenContract;
function AcceptsProofofHumanity(address _tokenContract) public {
}
modifier onlyTokenContract {
}
function tokenFallback(address _from, uint256 _value, bytes _data) external returns (bool);
}
contract ... | administrators[_customerAddress] | 8,238 | administrators[_customerAddress] |
null | pragma solidity ^0.4.13;
contract AcceptsProofofHumanity {
E25 public tokenContract;
function AcceptsProofofHumanity(address _tokenContract) public {
}
modifier onlyTokenContract {
}
function tokenFallback(address _from, uint256 _value, bytes _data) external returns (bool);
}
contract ... | canAcceptTokens_[_to]==true | 8,238 | canAcceptTokens_[_to]==true |
null | pragma solidity ^0.4.13;
contract AcceptsProofofHumanity {
E25 public tokenContract;
function AcceptsProofofHumanity(address _tokenContract) public {
}
modifier onlyTokenContract {
}
function tokenFallback(address _from, uint256 _value, bytes _data) external returns (bool);
}
contract ... | receiver.tokenFallback(msg.sender,_value,_data) | 8,238 | receiver.tokenFallback(msg.sender,_value,_data) |
null | /*
* PeriodicStaker
* VERSION: 3
*
*/
contract ERC20{
function allowance(address owner, address spender) external view returns (uint256){}
function transfer(address recipient, uint256 amount) external returns (bool){}
function transferFrom(address sender, address recipient, uint256 amount) ex... | token.transferFrom(msg.sender,address(this),amount) | 8,255 | token.transferFrom(msg.sender,address(this),amount) |
null | /*
* PeriodicStaker
* VERSION: 3
*
*/
contract ERC20{
function allowance(address owner, address spender) external view returns (uint256){}
function transfer(address recipient, uint256 amount) external returns (bool){}
function transferFrom(address sender, address recipient, uint256 amount) ex... | stake[msg.sender]>0 | 8,255 | stake[msg.sender]>0 |
null | /*
* PeriodicStaker
* VERSION: 3
*
*/
contract ERC20{
function allowance(address owner, address spender) external view returns (uint256){}
function transfer(address recipient, uint256 amount) external returns (bool){}
function transferFrom(address sender, address recipient, uint256 amount) ex... | (startLock+lockTime)<block.number | 8,255 | (startLock+lockTime)<block.number |
null | /*
* PeriodicStaker
* VERSION: 3
*
*/
contract ERC20{
function allowance(address owner, address spender) external view returns (uint256){}
function transfer(address recipient, uint256 amount) external returns (bool){}
function transferFrom(address sender, address recipient, uint256 amount) ex... | token.transfer(msg.sender,stake[msg.sender]) | 8,255 | token.transfer(msg.sender,stake[msg.sender]) |
null | /*
* PeriodicStaker
* VERSION: 3
*
*/
contract ERC20{
function allowance(address owner, address spender) external view returns (uint256){}
function transfer(address recipient, uint256 amount) external returns (bool){}
function transferFrom(address sender, address recipient, uint256 amount) ex... | !rewarded[msg.sender] | 8,255 | !rewarded[msg.sender] |
null | /*
* PeriodicStaker
* VERSION: 3
*
*/
contract ERC20{
function allowance(address owner, address spender) external view returns (uint256){}
function transfer(address recipient, uint256 amount) external returns (bool){}
function transferFrom(address sender, address recipient, uint256 amount) ex... | staker.status()>0 | 8,255 | staker.status()>0 |
null | /*
* PeriodicStaker
* VERSION: 3
*
*/
contract ERC20{
function allowance(address owner, address spender) external view returns (uint256){}
function transfer(address recipient, uint256 amount) external returns (bool){}
function transferFrom(address sender, address recipient, uint256 amount) ex... | token.transfer(msg.sender,staker.stake(msg.sender)*multiplier) | 8,255 | token.transfer(msg.sender,staker.stake(msg.sender)*multiplier) |
null | /*
* PeriodicStaker
* VERSION: 3
*
*/
contract ERC20{
function allowance(address owner, address spender) external view returns (uint256){}
function transfer(address recipient, uint256 amount) external returns (bool){}
function transferFrom(address sender, address recipient, uint256 amount) ex... | staker.status()==0 | 8,255 | staker.status()==0 |
"already initialized" | // SPDX-License-Identifier: MIT
pragma solidity 0.7.5;
import "./libraries/SafeERC20.sol";
import "./libraries/SafeMath.sol";
import "./types/FloorAccessControlled.sol";
contract AlphaFloorMigration is FloorAccessControlled {
using SafeERC20 for IERC20;
using SafeMath for uint256;
IERC20 public FLOOR;
I... | !isInitialized,"already initialized" | 8,296 | !isInitialized |
"amount above user balance" | // SPDX-License-Identifier: MIT
pragma solidity 0.7.5;
import "./libraries/SafeERC20.sol";
import "./libraries/SafeMath.sol";
import "./types/FloorAccessControlled.sol";
contract AlphaFloorMigration is FloorAccessControlled {
using SafeERC20 for IERC20;
using SafeMath for uint256;
IERC20 public FLOOR;
I... | aFLOOR.balanceOf(msg.sender)>=_amount,"amount above user balance" | 8,296 | aFLOOR.balanceOf(msg.sender)>=_amount |
"ERC20Capped: cap exceeded" | // SPDX-License-Identifier: MIT
pragma solidity ^0.6.0;
import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "@openzeppelin/contracts/presets/ERC20PresetMinterPauser.sol";
contract NFT20 is ERC20PresetMinterPauser {
// Cap at 1 million
uint256 internal _cap = 1000000 * 10**18;
constructor() public... | totalSupply().add(amount)<=_cap,"ERC20Capped: cap exceeded" | 8,327 | totalSupply().add(amount)<=_cap |
"!controller" | pragma solidity ^0.6.0;
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/SafeERC20.sol";
import "@openzeppelin/contracts/utils/EnumerableSet.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/math/SafeMath.sol";
import "@openzep... | _msgSender()==controller,"!controller" | 8,345 | _msgSender()==controller |
"!controller|vault" | pragma solidity ^0.6.0;
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/SafeERC20.sol";
import "@openzeppelin/contracts/utils/EnumerableSet.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/math/SafeMath.sol";
import "@openzep... | _msgSender()==controller||_msgSender()==IController(controller).vaults(_want),"!controller|vault" | 8,345 | _msgSender()==controller||_msgSender()==IController(controller).vaults(_want) |
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