$PORN [Porn2Earn] Token

porn2earn.swapBack() (#1583-1644) sends eth to arbitrary user
Dangerous calls:
- (success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
- (success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in porn2earn._transfer(address,address,uint256) (#1400-1548):
External calls:
- swapBack() (#1498)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1573-1580)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1559-1565)
- (success,None) = address(devWallet).call{value: ethForDev}() (#1631)
- (success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
- (success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
External calls sending eth:
- swapBack() (#1498)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1573-1580)
- (success,None) = address(devWallet).call{value: ethForDev}() (#1631)
- (success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
- (success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
State variables written after the call(s):
- super._transfer(from,address(this),fees) (#1541)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (#494-497)
- _balances[recipient] = _balances[recipient].add(amount) (#498)
- super._transfer(from,to,amount) (#1547)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (#494-497)
- _balances[recipient] = _balances[recipient].add(amount) (#498)
- swapping = false (#1500)
- tokensForBuyBack += (fees * 33) / 99 (#1520)
- tokensForBuyBack += (fees * sellBuyBackFee) / sellTotalFees (#1529)
- tokensForBuyBack += (fees * buyBuyBackFee) / buyTotalFees (#1537)
- tokensForDev += (fees * sellDevFee) / sellTotalFees (#1527)
- tokensForDev += (fees * buyDevFee) / buyTotalFees (#1535)
- tokensForLiquidity += (fees * 33) / 99 (#1519)
- tokensForLiquidity += (fees * sellLiquidityFee) / sellTotalFees (#1526)
- tokensForLiquidity += (fees * buyLiquidityFee) / buyTotalFees (#1534)
- tokensForMarketing += (fees * 33) / 99 (#1521)
- tokensForMarketing += (fees * sellMarketingFee) / sellTotalFees (#1528)
- tokensForMarketing += (fees * buyMarketingFee) / buyTotalFees (#1536)
Apply the check-effects-interactions pattern.

Additional information: link

porn2earn.swapBack().success (#1595) is written in both
(success,None) = address(devWallet).call{value: ethForDev}() (#1631)
(success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
porn2earn.swapBack().success (#1595) is written in both
(success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
(success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
Fix or remove the writes.

Additional information: link

Contract ownership is not renounced (belongs to a wallet)

porn2earn._transfer(address,address,uint256) (#1400-1548) uses a dangerous strict equality:
- tradingActiveBlock == block.number && (automatedMarketMakerPairs[to] || automatedMarketMakerPairs[from]) (#1514-1516)
Don't use strict equality to determine if an account has enough Ether or tokens.

Additional information: link

Combination 1: Reentrancy vulnerabilities + Functions that send Ether to arbitraty destination. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.

Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains

porn2earn.constructor().totalSupply (#1182) shadows:
- ERC20.totalSupply() (#320-322) (function)
- IERC20.totalSupply() (#162) (function)
Rename the local variables that shadow another component.

Additional information: link

Contract ticker ($PORN) contains non-alphanumeric characters.
Not a direct threat, but may indicate unreliable intentions of developer. Non-alphanumeric chars (,.;!#*&") are extremely rare among low risk tokens.

Pragma version0.8.10 (#6) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6/0.8.7
solc-0.8.10 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.

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Redundant expression "this (#14)" inContext (#8-17)
Remove redundant statements if they congest code but offer no value.

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SafeMathInt.MAX_INT256 (#806) is never used in SafeMathInt (#804-861)
Remove unused state variables.

Additional information: link

porn2earn._transfer(address,address,uint256) (#1400-1548) performs a multiplication on the result of a division:
-fees = amount.mul(99).div(100) (#1518)
-tokensForLiquidity += (fees * 33) / 99 (#1519)
porn2earn._transfer(address,address,uint256) (#1400-1548) performs a multiplication on the result of a division:
-fees = amount.mul(sellTotalFees).div(100) (#1525)
-tokensForLiquidity += (fees * sellLiquidityFee) / sellTotalFees (#1526)
porn2earn._transfer(address,address,uint256) (#1400-1548) performs a multiplication on the result of a division:
-tokensForDev += (fees * sellDevFee) / sellTotalFees (#1527)
-fees = amount.mul(buyTotalFees).div(100) (#1533)
porn2earn._transfer(address,address,uint256) (#1400-1548) performs a multiplication on the result of a division:
-fees = amount.mul(buyTotalFees).div(100) (#1533)
-tokensForLiquidity += (fees * buyLiquidityFee) / buyTotalFees (#1534)
porn2earn._transfer(address,address,uint256) (#1400-1548) performs a multiplication on the result of a division:
-tokensForBuyBack += (fees * 33) / 99 (#1520)
-fees = amount.mul(buyTotalFees).div(100) (#1533)
porn2earn._transfer(address,address,uint256) (#1400-1548) performs a multiplication on the result of a division:
-tokensForMarketing += (fees * sellMarketingFee) / sellTotalFees (#1528)
-fees = amount.mul(buyTotalFees).div(100) (#1533)
porn2earn._transfer(address,address,uint256) (#1400-1548) performs a multiplication on the result of a division:
-fees = amount.mul(buyTotalFees).div(100) (#1533)
-tokensForDev += (fees * buyDevFee) / buyTotalFees (#1535)
porn2earn._transfer(address,address,uint256) (#1400-1548) performs a multiplication on the result of a division:
-tokensForMarketing += (fees * 33) / 99 (#1521)
-fees = amount.mul(buyTotalFees).div(100) (#1533)
porn2earn._transfer(address,address,uint256) (#1400-1548) performs a multiplication on the result of a division:
-tokensForBuyBack += (fees * sellBuyBackFee) / sellTotalFees (#1529)
-fees = amount.mul(buyTotalFees).div(100) (#1533)
porn2earn._transfer(address,address,uint256) (#1400-1548) performs a multiplication on the result of a division:
-fees = amount.mul(buyTotalFees).div(100) (#1533)
-tokensForMarketing += (fees * buyMarketingFee) / buyTotalFees (#1536)
porn2earn._transfer(address,address,uint256) (#1400-1548) performs a multiplication on the result of a division:
-fees = amount.mul(buyTotalFees).div(100) (#1533)
-tokensForBuyBack += (fees * buyBuyBackFee) / buyTotalFees (#1537)
Consider ordering multiplication before division.

Additional information: link

Reentrancy in porn2earn.swapBack() (#1583-1644):
External calls:
- swapTokensForEth(amountToSwapForETH) (#1609)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1559-1565)
State variables written after the call(s):
- tokensForBuyBack = 0 (#1629)
- tokensForDev = 0 (#1628)
- tokensForLiquidity = 0 (#1626)
- tokensForMarketing = 0 (#1627)
Apply the check-effects-interactions pattern.

Additional information: link

porn2earn._transfer(address,address,uint256) (#1400-1548) uses tx.origin for authorization: require(bool,string)(_holderLastTransferTimestamp[tx.origin] < block.number,_transfer:: Transfer Delay enabled. Only one purchase per block allowed.) (#1443-1447)
Do not use tx.origin for authorization.

Additional information: link

porn2earn.addLiquidity(uint256,uint256) (#1568-1581) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1573-1580)
Ensure that all the return values of the function calls are used.

Additional information: link

porn2earn.updateSwapTokensAtAmount(uint256) (#1274-1289) should emit an event for:
- swapTokensAtAmount = newAmount (#1287)
porn2earn.updateMaxAmount(uint256) (#1291-1297) should emit an event for:
- maxTransactionAmount = newNum * (10 ** 18) (#1296)
porn2earn.updateMaxWallet(uint256) (#1299-1305) should emit an event for:
- maxWallet = newNum * (10 ** 18) (#1304)
porn2earn.updateBuyFees(uint256,uint256,uint256,uint256) (#1319-1335) should emit an event for:
- buyMarketingFee = _marketingFee (#1325)
- buyLiquidityFee = _liquidityFee (#1326)
- buyDevFee = _devFee (#1327)
- buyBuyBackFee = _buyBackFee (#1328)
- buyTotalFees = buyMarketingFee + buyLiquidityFee + buyDevFee + buyBuyBackFee (#1329-1333)
porn2earn.updateSellFees(uint256,uint256,uint256,uint256) (#1337-1353) should emit an event for:
- sellMarketingFee = _marketingFee (#1343)
- sellLiquidityFee = _liquidityFee (#1344)
- sellDevFee = _devFee (#1345)
- sellBuyBackFee = _buyBackFee (#1346)
- sellTotalFees = sellMarketingFee + sellLiquidityFee + sellDevFee + sellBuyBackFee (#1347-1351)
Emit an event for critical parameter changes.

Additional information: link

porn2earn.updateMarketingWallet(address).newMarketingWallet (#1378) lacks a zero-check on :
- marketingWallet = newMarketingWallet (#1383)
porn2earn.updateDevWallet(address).newWallet (#1386) lacks a zero-check on :
- devWallet = newWallet (#1388)
porn2earn.updateBuyBackWallet(address).newWallet (#1391) lacks a zero-check on :
- buyBackWallet = newWallet (#1393)
Check that the address is not zero.

Additional information: link

porn2earn.swapTokensForEth(uint256) (#1550-1566) has external calls inside a loop: path[1] = uniswapV2Router.WETH() (#1554)
porn2earn.swapTokensForEth(uint256) (#1550-1566) has external calls inside a loop: uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1559-1565)
porn2earn.swapBack() (#1583-1644) has external calls inside a loop: (success,None) = address(devWallet).call{value: ethForDev}() (#1631)
porn2earn.swapBack() (#1583-1644) has external calls inside a loop: (success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
porn2earn.swapBack() (#1583-1644) has external calls inside a loop: (success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
porn2earn.addLiquidity(uint256,uint256) (#1568-1581) has external calls inside a loop: uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1573-1580)
Favor pull over push strategy for external calls.

Additional information: link

Reentrancy in porn2earn.constructor() (#1168-1226):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1177-1178)
State variables written after the call(s):
- _mint(msg.sender,totalSupply) (#1225)
- _balances[account] = _balances[account].add(amount) (#517)
- excludeFromFees(owner(),true) (#1213)
- _isExcludedFromFees[account] = excluded (#1356)
- excludeFromFees(address(this),true) (#1214)
- _isExcludedFromFees[account] = excluded (#1356)
- excludeFromFees(address(0xdead),true) (#1215)
- _isExcludedFromFees[account] = excluded (#1356)
- excludeFromMaxTransaction(address(uniswapV2Pair),true) (#1179)
- _isExcludedMaxTransactionAmount[updAds] = isEx (#1311)
- excludeFromMaxTransaction(owner(),true) (#1217)
- _isExcludedMaxTransactionAmount[updAds] = isEx (#1311)
- excludeFromMaxTransaction(address(this),true) (#1218)
- _isExcludedMaxTransactionAmount[updAds] = isEx (#1311)
- excludeFromMaxTransaction(address(0xdead),true) (#1219)
- _isExcludedMaxTransactionAmount[updAds] = isEx (#1311)
- _mint(msg.sender,totalSupply) (#1225)
- _totalSupply = _totalSupply.add(amount) (#516)
- _setAutomatedMarketMakerPair(address(uniswapV2Pair),true) (#1180)
- automatedMarketMakerPairs[pair] = value (#1373)
- buyBackWallet = address(owner()) (#1210)
- buyBuyBackFee = 0 (#1191)
- buyDevFee = 1 (#1190)
- buyLiquidityFee = 1 (#1189)
- buyMarketingFee = 1 (#1188)
- buyTotalFees = buyMarketingFee + buyLiquidityFee + buyDevFee + buyBuyBackFee (#1192-1196)
- devWallet = address(owner()) (#1209)
- marketingWallet = 0x40092C1385f8564ef1f2CbdD43792AF05876b170 (#1208)
- maxTransactionAmount = (totalSupply * 500) / 1000 (#1184)
- maxWallet = (totalSupply * 5) / 100 (#1185)
- sellBuyBackFee = 0 (#1201)
- sellDevFee = 1 (#1200)
- sellLiquidityFee = 1 (#1199)
- sellMarketingFee = 1 (#1198)
- sellTotalFees = sellMarketingFee + sellLiquidityFee + sellDevFee + sellBuyBackFee (#1202-1206)
- swapTokensAtAmount = (totalSupply * 5) / 10000 (#1186)
Reentrancy in porn2earn.swapBack() (#1583-1644):
External calls:
- swapTokensForEth(amountToSwapForETH) (#1609)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1559-1565)
- (success,None) = address(devWallet).call{value: ethForDev}() (#1631)
- (success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
- (success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
- addLiquidity(liquidityTokens,ethForLiquidity) (#1636)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1573-1580)
External calls sending eth:
- (success,None) = address(devWallet).call{value: ethForDev}() (#1631)
- (success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
- (success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
- addLiquidity(liquidityTokens,ethForLiquidity) (#1636)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1573-1580)
State variables written after the call(s):
- addLiquidity(liquidityTokens,ethForLiquidity) (#1636)
- _allowances[owner][spender] = amount (#566)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in porn2earn._transfer(address,address,uint256) (#1400-1548):
External calls:
- swapBack() (#1498)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1573-1580)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1559-1565)
- (success,None) = address(devWallet).call{value: ethForDev}() (#1631)
- (success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
- (success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
External calls sending eth:
- swapBack() (#1498)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1573-1580)
- (success,None) = address(devWallet).call{value: ethForDev}() (#1631)
- (success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
- (success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
Event emitted after the call(s):
- Transfer(sender,recipient,amount) (#499)
- super._transfer(from,address(this),fees) (#1541)
- Transfer(sender,recipient,amount) (#499)
- super._transfer(from,to,amount) (#1547)
Reentrancy in porn2earn.constructor() (#1168-1226):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1177-1178)
Event emitted after the call(s):
- ExcludeFromFees(account,excluded) (#1357)
- excludeFromFees(address(this),true) (#1214)
- ExcludeFromFees(account,excluded) (#1357)
- excludeFromFees(owner(),true) (#1213)
- ExcludeFromFees(account,excluded) (#1357)
- excludeFromFees(address(0xdead),true) (#1215)
- SetAutomatedMarketMakerPair(pair,value) (#1375)
- _setAutomatedMarketMakerPair(address(uniswapV2Pair),true) (#1180)
- Transfer(address(0),account,amount) (#518)
- _mint(msg.sender,totalSupply) (#1225)
Reentrancy in porn2earn.swapBack() (#1583-1644):
External calls:
- swapTokensForEth(amountToSwapForETH) (#1609)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1559-1565)
- (success,None) = address(devWallet).call{value: ethForDev}() (#1631)
- (success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
- (success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
- addLiquidity(liquidityTokens,ethForLiquidity) (#1636)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1573-1580)
External calls sending eth:
- (success,None) = address(devWallet).call{value: ethForDev}() (#1631)
- (success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
- (success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
- addLiquidity(liquidityTokens,ethForLiquidity) (#1636)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,deadAddress,block.timestamp) (#1573-1580)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#567)
- addLiquidity(liquidityTokens,ethForLiquidity) (#1636)
- SwapAndLiquify(amountToSwapForETH,ethForLiquidity,tokensForLiquidity) (#1637-1641)
Apply the check-effects-interactions pattern.

Additional information: link

porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- swapping = true (#1496)
porn2earn.swapBack() (#1583-1644) has costly operations inside a loop:
- tokensForLiquidity = 0 (#1626)
porn2earn.swapBack() (#1583-1644) has costly operations inside a loop:
- tokensForMarketing = 0 (#1627)
porn2earn.swapBack() (#1583-1644) has costly operations inside a loop:
- tokensForDev = 0 (#1628)
porn2earn.swapBack() (#1583-1644) has costly operations inside a loop:
- tokensForBuyBack = 0 (#1629)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- swapping = false (#1500)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- tokensForLiquidity += (fees * 33) / 99 (#1519)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- tokensForBuyBack += (fees * 33) / 99 (#1520)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- tokensForMarketing += (fees * 33) / 99 (#1521)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- tokensForLiquidity += (fees * sellLiquidityFee) / sellTotalFees (#1526)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- tokensForDev += (fees * sellDevFee) / sellTotalFees (#1527)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- tokensForMarketing += (fees * sellMarketingFee) / sellTotalFees (#1528)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- tokensForBuyBack += (fees * sellBuyBackFee) / sellTotalFees (#1529)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- tokensForLiquidity += (fees * buyLiquidityFee) / buyTotalFees (#1534)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- tokensForDev += (fees * buyDevFee) / buyTotalFees (#1535)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- tokensForMarketing += (fees * buyMarketingFee) / buyTotalFees (#1536)
porn2earn._transfer(address,address,uint256) (#1400-1548) has costly operations inside a loop:
- tokensForBuyBack += (fees * buyBuyBackFee) / buyTotalFees (#1537)
Use a local variable to hold the loop computation result.

Additional information: link

Context._msgData() (#13-16) is never used and should be removed
ERC20._burn(address,uint256) (#532-543) is never used and should be removed
SafeMath.mod(uint256,uint256) (#720-722) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#736-743) is never used and should be removed
SafeMathInt.abs(int256) (#852-855) is never used and should be removed
SafeMathInt.add(int256,int256) (#843-847) is never used and should be removed
SafeMathInt.div(int256,int256) (#823-829) is never used and should be removed
SafeMathInt.mul(int256,int256) (#811-818) is never used and should be removed
SafeMathInt.sub(int256,int256) (#834-838) is never used and should be removed
SafeMathInt.toUint256Safe(int256) (#857-860) is never used and should be removed
SafeMathUint.toInt256Safe(uint256) (#864-868) is never used and should be removed
Remove unused functions.

Additional information: link

Low level call in porn2earn.swapBack() (#1583-1644):
- (success,None) = address(devWallet).call{value: ethForDev}() (#1631)
- (success,None) = address(buyBackWallet).call{value: ethForBuyBack}() (#1632)
- (success,None) = address(marketingWallet).call{value: address(this).balance}() (#1633)
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() (#52) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#54) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#85) is not in mixedCase
Function IUniswapV2Router01.WETH() (#874) is not in mixedCase
Contract porn2earn (#1077-1654) is not in CapWords
Event porn2earnmarketingWalletUpdated(address,address) (#1143-1146) is not in CapWords
Event porn2earndevWalletUpdated(address,address) (#1148-1151) is not in CapWords
Event porn2earnbuyBackWalletUpdated(address,address) (#1153-1156) is not in CapWords
Parameter porn2earn.updateBuyFees(uint256,uint256,uint256,uint256)._marketingFee (#1320) is not in mixedCase
Parameter porn2earn.updateBuyFees(uint256,uint256,uint256,uint256)._liquidityFee (#1321) is not in mixedCase
Parameter porn2earn.updateBuyFees(uint256,uint256,uint256,uint256)._devFee (#1322) is not in mixedCase
Parameter porn2earn.updateBuyFees(uint256,uint256,uint256,uint256)._buyBackFee (#1323) is not in mixedCase
Parameter porn2earn.updateSellFees(uint256,uint256,uint256,uint256)._marketingFee (#1338) is not in mixedCase
Parameter porn2earn.updateSellFees(uint256,uint256,uint256,uint256)._liquidityFee (#1339) is not in mixedCase
Parameter porn2earn.updateSellFees(uint256,uint256,uint256,uint256)._devFee (#1340) is not in mixedCase
Parameter porn2earn.updateSellFees(uint256,uint256,uint256,uint256)._buyBackFee (#1341) is not in mixedCase
Constant porn2earn.deadAddress (#1082) is not in UPPER_CASE_WITH_UNDERSCORES
Constant porn2earn.gasPriceLimit (#1101) is not in UPPER_CASE_WITH_UNDERSCORES
Variable porn2earn._isExcludedMaxTransactionAmount (#1128) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#879) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#880)
Prevent variables from having similar names.

Additional information: link

porn2earn.updateSwapTokensAtAmount(uint256) (#1274-1289) uses literals with too many digits:
- require(bool,string)(newAmount >= (totalSupply() * 1) / 100000,Swap amount cannot be lower than 0.001% total supply.) (#1279-1282)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

name() should be declared external:
- ERC20.name() (#288-290)
symbol() should be declared external:
- ERC20.symbol() (#296-298)
decimals() should be declared external:
- ERC20.decimals() (#313-315)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (#345-353)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (#358-366)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#375-383)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#398-413)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#427-438)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#454-468)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#785-788)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#794-801)
Use the external attribute for functions never called from the contract.

Additional information: link

Token seems to be untradeable: there is no PancakeSwap trading pair and no trading volumes. Ignore for presale.

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

BscScan page for the token does not contain additional info: website, socials, description, etc.

Additional information: link

Unable to find KYC or doxxing proof

Unable to find token on CoinGecko

Additional information: link

Unable to find token on CoinMarketCap

Additional information: link

Token is not listed at Mobula.Finance

Additional information: link

Unable to find token on CoinHunt

Additional information: link

Unable to find code repository for the project

Young tokens have high risks of scam / price dump / death

Young tokens have high risks of scam / price dump / death

Young tokens have high risks of scam / price dump / death

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank