LARG [Legend of Argos] Token

Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

Reentrancy in LegendofArgosContract._transfer(address,address,uint256) (#1402-1454):
External calls:
- swapAndLiquify(numTokensSellToAddToLiquidity) (#1432)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
- (success) = recipient.call{value: amount}() (#331)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1490-1496)
- address(_MarketingWallet).sendValue(MarketingTokens) (#1476)
External calls sending eth:
- swapAndLiquify(numTokensSellToAddToLiquidity) (#1432)
- (success) = recipient.call{value: amount}() (#331)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1453)
- _liquidityFee = _previousLiquidityFee (#1383)
- _liquidityFee = 0 (#1378)
- _tokenTransfer(from,to,amount,takeFee) (#1453)
- _rOwned[address(this)] = _rOwned[address(this)].add(rAmount) (#1363)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1539)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1540)
- _tokenTransfer(from,to,amount,takeFee) (#1453)
- _rTotal = _rTotal.sub(rFee) (#1256)
- _tokenTransfer(from,to,amount,takeFee) (#1453)
- _tFeeTotal = _tFeeTotal.add(tFee) (#1257)
- _tokenTransfer(from,to,amount,takeFee) (#1453)
- _tOwned[address(this)] = _tOwned[address(this)].add(amount) (#1366)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1542)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1545)
Apply the check-effects-interactions pattern.

Additional information: link

LegendofArgosContract.LARG(uint256) (#1134-1151) contains a tautology or contradiction:
- require(bool,string)(totalFees() >= 0,no negative fee) (#1145)
Fix the incorrect comparison by changing the value type or the comparison.

Additional information: link

LegendofArgosContract.allowance(address,address).owner (#1042) shadows:
- Ownable.owner() (#486-488) (function)
LegendofArgosContract._approve(address,address,uint256).owner (#1391) shadows:
- Ownable.owner() (#486-488) (function)
Rename the local variables that shadow another component.

Additional information: link

LegendofArgosContract.setmaxIn(uint256) (#1237-1239) should emit an event for:
- _maxInAmount = maxIn * 10 ** _decimals (#1238)
LegendofArgosContract.setmaxOut(uint256) (#1241-1245) should emit an event for:
- _maxOutAmount = maxOutAmount (#1244)
Emit an event for critical parameter changes.

Additional information: link

Reentrancy in LegendofArgosContract._transfer(address,address,uint256) (#1402-1454):
External calls:
- swapAndLiquify(numTokensSellToAddToLiquidity) (#1432)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
- (success) = recipient.call{value: amount}() (#331)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1490-1496)
- address(_MarketingWallet).sendValue(MarketingTokens) (#1476)
External calls sending eth:
- swapAndLiquify(numTokensSellToAddToLiquidity) (#1432)
- (success) = recipient.call{value: amount}() (#331)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1453)
- _previousLiquidityFee = _liquidityFee (#1375)
- _tokenTransfer(from,to,amount,takeFee) (#1453)
- _previousTaxFee = _taxFee (#1374)
- _tokenTransfer(from,to,amount,takeFee) (#1453)
- _taxFee = _previousTaxFee (#1382)
- _taxFee = 0 (#1377)
Reentrancy in LegendofArgosContract.constructor(uint256[],uint256[],string) (#971-1010):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#995-996)
State variables written after the call(s):
- _isExcludedFromFee[_msgSender()] = true (#1004)
- _isExcludedFromFee[address(this)] = true (#1005)
- _isExcludedFromFee[BURN_ADDRESS] = true (#1006)
- _isExcludedFromFee[_MarketingWallet] = true (#1007)
- automatedMarketMakerPairs[uniswapV2Pair] = true (#1001)
- uniswapV2Router = _uniswapV2Router (#999)
Reentrancy in LegendofArgosContract.swapAndLiquify(uint256) (#1461-1479):
External calls:
- swapTokensForEth(half.add(MarketingTokens)) (#1472)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1490-1496)
- MarketingTokens = addLiquidity(otherHalf,newBalance) (#1475)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
External calls sending eth:
- MarketingTokens = addLiquidity(otherHalf,newBalance) (#1475)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
State variables written after the call(s):
- MarketingTokens = addLiquidity(otherHalf,newBalance) (#1475)
- _allowances[owner][spender] = amount (#1398)
Reentrancy in LegendofArgosContract.transferFrom(address,address,uint256) (#1060-1075):
External calls:
- _transfer(sender,recipient,amount) (#1065)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
- (success) = recipient.call{value: amount}() (#331)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1490-1496)
- address(_MarketingWallet).sendValue(MarketingTokens) (#1476)
External calls sending eth:
- _transfer(sender,recipient,amount) (#1065)
- (success) = recipient.call{value: amount}() (#331)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#1066-1073)
- _allowances[owner][spender] = amount (#1398)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in LegendofArgosContract._transfer(address,address,uint256) (#1402-1454):
External calls:
- swapAndLiquify(numTokensSellToAddToLiquidity) (#1432)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
- (success) = recipient.call{value: amount}() (#331)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1490-1496)
- address(_MarketingWallet).sendValue(MarketingTokens) (#1476)
External calls sending eth:
- swapAndLiquify(numTokensSellToAddToLiquidity) (#1432)
- (success) = recipient.call{value: amount}() (#331)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
Event emitted after the call(s):
- Transfer(sender,address(this),amount) (#1368)
- _tokenTransfer(from,to,amount,takeFee) (#1453)
- Transfer(sender,recipient,tTransferAmount) (#1549)
- _tokenTransfer(from,to,amount,takeFee) (#1453)
Reentrancy in LegendofArgosContract.constructor(uint256[],uint256[],string) (#971-1010):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#995-996)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (#1009)
Reentrancy in LegendofArgosContract.swapAndLiquify(uint256) (#1461-1479):
External calls:
- swapTokensForEth(half.add(MarketingTokens)) (#1472)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1490-1496)
- MarketingTokens = addLiquidity(otherHalf,newBalance) (#1475)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
External calls sending eth:
- MarketingTokens = addLiquidity(otherHalf,newBalance) (#1475)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1399)
- MarketingTokens = addLiquidity(otherHalf,newBalance) (#1475)
Reentrancy in LegendofArgosContract.swapAndLiquify(uint256) (#1461-1479):
External calls:
- swapTokensForEth(half.add(MarketingTokens)) (#1472)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1490-1496)
- MarketingTokens = addLiquidity(otherHalf,newBalance) (#1475)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
- address(_MarketingWallet).sendValue(MarketingTokens) (#1476)
External calls sending eth:
- MarketingTokens = addLiquidity(otherHalf,newBalance) (#1475)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
Event emitted after the call(s):
- SwapAndLiquify(half,newBalance,otherHalf) (#1478)
Reentrancy in LegendofArgosContract.transferFrom(address,address,uint256) (#1060-1075):
External calls:
- _transfer(sender,recipient,amount) (#1065)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
- (success) = recipient.call{value: amount}() (#331)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1490-1496)
- address(_MarketingWallet).sendValue(MarketingTokens) (#1476)
External calls sending eth:
- _transfer(sender,recipient,amount) (#1065)
- (success) = recipient.call{value: amount}() (#331)
- (ethToLiquidity) = uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1507-1516)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1399)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#1066-1073)
Apply the check-effects-interactions pattern.

Additional information: link

Ownable.unlock() (#536-544) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _lockTime,Contract is locked until 7 days) (#541)
LegendofArgosContract.LARG(uint256) (#1134-1151) uses timestamp for comparisons
Dangerous comparisons:
- require(bool)(block.timestamp != block.number) (#1140)
LegendofArgosContract._transfer(address,address,uint256) (#1402-1454) uses timestamp for comparisons
Dangerous comparisons:
- _nextLARGIdx < _LARGTime.length && _LARGTime[_nextLARGIdx] <= block.timestamp (#1419-1420)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (#295-306) uses assembly
- INLINE ASM (#302-304)
Address._functionCallWithValue(address,bytes,uint256,string) (#421-449) uses assembly
- INLINE ASM (#441-444)
Do not use evm assembly.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#421-449) is never used and should be removed
Address.functionCall(address,bytes) (#356-361) is never used and should be removed
Address.functionCall(address,bytes,string) (#369-375) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#388-400) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#408-419) is never used and should be removed
Address.isContract(address) (#295-306) is never used and should be removed
Context._msgData() (#268-271) is never used and should be removed
SafeMath.mod(uint256,uint256) (#237-239) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#253-260) is never used and should be removed
Remove unused functions.

Additional information: link

LegendofArgosContract._tTotal (#920) is set pre-construction with a non-constant function or state variable:
- 1000000000 * 10 ** _decimals
LegendofArgosContract._rTotal (#921) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
LegendofArgosContract._previousTaxFee (#927) is set pre-construction with a non-constant function or state variable:
- _taxFee
LegendofArgosContract._previousLiquidityFee (#930) is set pre-construction with a non-constant function or state variable:
- _liquidityFee
LegendofArgosContract._previousMarketingFee (#933) is set pre-construction with a non-constant function or state variable:
- _MarketingFee
LegendofArgosContract._maxInAmount (#949) is set pre-construction with a non-constant function or state variable:
- _tTotal
LegendofArgosContract._maxOutAmount (#950) is set pre-construction with a non-constant function or state variable:
- _tTotal
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.

Additional information: link

Pragma version^0.8.8 (#10) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6
solc-0.8.8 is not recommended for deployment
Deploy with any of the following Solidity versions: 0.5.16 - 0.5.17, 0.6.11 - 0.6.12, 0.7.5 - 0.7.6 Use a simple pragma version that allows any of these versions. Consider using the latest version of Solidity for testing.

Additional information: link

Low level call in Address.sendValue(address,uint256) (#324-336):
- (success) = recipient.call{value: amount}() (#331)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#421-449):
- (success,returndata) = target.call{value: weiValue}(data) (#430-432)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#614) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#616) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#647) is not in mixedCase
Function IUniswapV2Router01.WETH() (#693) is not in mixedCase
Function LegendofArgosContract.LARG(uint256) (#1134-1151) is not in mixedCase
Function LegendofArgosContract.AfterPresale() (#1193-1204) is not in mixedCase
Parameter LegendofArgosContract.setSwapAndLiquifyEnabled(bool)._enabled (#1247) is not in mixedCase
Variable LegendofArgosContract._TotalTaxFee (#923) is not in mixedCase
Variable LegendofArgosContract._Updates (#924) is not in mixedCase
Variable LegendofArgosContract._taxFee (#926) is not in mixedCase
Variable LegendofArgosContract._liquidityFee (#929) is not in mixedCase
Variable LegendofArgosContract._MarketingFee (#932) is not in mixedCase
Variable LegendofArgosContract._MarketingWallet (#939) is not in mixedCase
Variable LegendofArgosContract.Text (#941-942) is not in mixedCase
Variable LegendofArgosContract._maxInAmount (#949) is not in mixedCase
Variable LegendofArgosContract._maxOutAmount (#950) is not in mixedCase
Variable LegendofArgosContract._LARGTime (#953) is not in mixedCase
Variable LegendofArgosContract._LARGAmount (#954) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#269)" inContext (#263-272)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#698) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#699)
Variable LegendofArgosContract._tokenTransfer(address,address,uint256,bool).rTransferAmount (#1532) is too similar to LegendofArgosContract._tokenTransfer(address,address,uint256,bool).tTransferAmount (#1534)
Variable LegendofArgosContract._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#1335-1337) is too similar to LegendofArgosContract._tokenTransfer(address,address,uint256,bool).tTransferAmount (#1534)
Variable LegendofArgosContract._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#1335-1337) is too similar to LegendofArgosContract._getTValues(uint256).tTransferAmount (#1310-1312)
Variable LegendofArgosContract._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#1335-1337) is too similar to LegendofArgosContract._getValues(uint256).tTransferAmount (#1274)
Variable LegendofArgosContract._getValues(uint256).rTransferAmount (#1279) is too similar to LegendofArgosContract._tokenTransfer(address,address,uint256,bool).tTransferAmount (#1534)
Variable LegendofArgosContract._getValues(uint256).rTransferAmount (#1279) is too similar to LegendofArgosContract._getTValues(uint256).tTransferAmount (#1310-1312)
Variable LegendofArgosContract._tokenTransfer(address,address,uint256,bool).rTransferAmount (#1532) is too similar to LegendofArgosContract._getTValues(uint256).tTransferAmount (#1310-1312)
Variable LegendofArgosContract._tokenTransfer(address,address,uint256,bool).rTransferAmount (#1532) is too similar to LegendofArgosContract._getValues(uint256).tTransferAmount (#1274)
Variable LegendofArgosContract._getValues(uint256).rTransferAmount (#1279) is too similar to LegendofArgosContract._getValues(uint256).tTransferAmount (#1274)
Prevent variables from having similar names.

Additional information: link

LegendofArgosContract.slitherConstructorVariables() (#898-1554) uses literals with too many digits:
- _tTotal = 1000000000 * 10 ** _decimals (#920)
LegendofArgosContract.slitherConstructorConstantVariables() (#898-1554) uses literals with too many digits:
- BURN_ADDRESS = 0x000000000000000000000000000000000000dEaD (#938)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

LegendofArgosContract.Text (#941-942) should be constant
LegendofArgosContract._MarketingWallet (#939) should be constant
LegendofArgosContract._TotalTaxFee (#923) should be constant
LegendofArgosContract._Updates (#924) should be constant
LegendofArgosContract._decimals (#905) should be constant
LegendofArgosContract._name (#903) should be constant
LegendofArgosContract._symbol (#904) should be constant
LegendofArgosContract.numTokensSellToAddToLiquidity (#951) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#505-508)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#514-521)
geUnlockTime() should be declared external:
- Ownable.geUnlockTime() (#523-525)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#528-533)
unlock() should be declared external:
- Ownable.unlock() (#536-544)
name() should be declared external:
- LegendofArgosContract.name() (#1012-1014)
symbol() should be declared external:
- LegendofArgosContract.symbol() (#1016-1018)
decimals() should be declared external:
- LegendofArgosContract.decimals() (#1020-1022)
totalSupply() should be declared external:
- LegendofArgosContract.totalSupply() (#1024-1026)
transfer(address,uint256) should be declared external:
- LegendofArgosContract.transfer(address,uint256) (#1033-1040)
allowance(address,address) should be declared external:
- LegendofArgosContract.allowance(address,address) (#1042-1049)
approve(address,uint256) should be declared external:
- LegendofArgosContract.approve(address,uint256) (#1051-1058)
transferFrom(address,address,uint256) should be declared external:
- LegendofArgosContract.transferFrom(address,address,uint256) (#1060-1075)
increaseAllowance(address,uint256) should be declared external:
- LegendofArgosContract.increaseAllowance(address,uint256) (#1077-1088)
decreaseAllowance(address,uint256) should be declared external:
- LegendofArgosContract.decreaseAllowance(address,uint256) (#1090-1104)
isExcludedFromReward(address) should be declared external:
- LegendofArgosContract.isExcludedFromReward(address) (#1106-1108)
excludeFromReward(address) should be declared external:
- LegendofArgosContract.excludeFromReward(address) (#1206-1214)
excludeFromFee(address) should be declared external:
- LegendofArgosContract.excludeFromFee(address) (#1229-1231)
includeInFee(address) should be declared external:
- LegendofArgosContract.includeInFee(address) (#1233-1235)
setSwapAndLiquifyEnabled(bool) should be declared external:
- LegendofArgosContract.setSwapAndLiquifyEnabled(bool) (#1247-1250)
isExcludedFromFee(address) should be declared external:
- LegendofArgosContract.isExcludedFromFee(address) (#1386-1388)
Use the external attribute for functions never called from the contract.

Additional information: link

Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive. Ignore for presale.

Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.

Token is deployed only at one blockchain

Token has only one trading pair

Unable to find PancakeSwap trading pair to compute liquidity.

Unable to find PancakeSwap trading pair to compute volume.

Unable to find PancakeSwap trading pair to compute number of swaps.

Unable to find website, listings and other project-related information

Young tokens have high risks of price dump / death

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank