PFI [PoodleFi] Token
About PFI
Listings
Website
PoodleFi is an all-round financial service group dedicated to providing customers with safe, easy and equitable financial services.
Social
Laser Scorebeta Last Audit: 3 November 2022
Reentrancy in PoodleFi._transfer(address,address,uint256) (#519-574):
External calls:
- swapAndLiquify(contractTokenBalance) (#541)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#595-601)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#541)
- address(marketingaddress).transfer(address(this).balance) (#581)
State variables written after the call(s):
- _balances[sender] = _balances[sender].sub(amount,BEP20: transfer amount exceeds balance) (#561)
- _balances[recipient] = _balances[recipient].add(TotalSent) (#562)
- _balances[address(this)] = _balances[address(this)].add(taxAmount) (#563)
- _balances[sender] = _balances[sender].sub(amount,BEP20: transfer amount exceeds balance) (#569)
- _balances[recipient] = _balances[recipient].add(amount) (#570)
Apply the check-effects-interactions pattern.
Additional information: link
PoodleFi._owner (#423) shadows:
- Ownable._owner (#67)
Remove the state variable shadowing.
Additional information: link
Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains
Reentrancy in PoodleFi._transfer(address,address,uint256) (#519-574):
External calls:
- swapAndLiquify(contractTokenBalance) (#541)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#595-601)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#541)
- address(marketingaddress).transfer(address(this).balance) (#581)
State variables written after the call(s):
- marketingFee = buyMarketingFee (#557)
- marketingFee = sellMarketingFee (#558)
Reentrancy in PoodleFi.transferFrom(address,address,uint256) (#464-468):
External calls:
- _transfer(sender,recipient,amount) (#465)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#595-601)
External calls sending eth:
- _transfer(sender,recipient,amount) (#465)
- address(marketingaddress).transfer(address(this).balance) (#581)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,BEP20: transfer amount exceeds allowance)) (#466)
- _allowances[towner][spender] = amount (#608)
Apply the check-effects-interactions pattern.
Additional information: link
Address.isContract(address) (#141-147) uses assembly
- INLINE ASM (#145)
Do not use evm assembly.
Additional information: link
SafeBEP20.safeTransferFrom(IBEP20,address,address,uint256) (#158-160) is never used and should be removed
SafeBEP20.callOptionalReturn(IBEP20,bytes) (#168-179) is never used and should be removed
SafeBEP20.safeTransfer(IBEP20,address,uint256) (#154-156) is never used and should be removed
SafeBEP20.safeApprove(IBEP20,address,uint256) (#162-167) is never used and should be removed
Address.isContract(address) (#141-147) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.8.15 (#7) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6/0.8.7
solc-0.8.15 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 SafeBEP20.callOptionalReturn(IBEP20,bytes) (#168-179):
- (success,returndata) = address(token).call(data) (#172)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#256) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#257)
Prevent variables from having similar names.
Additional information: link
PoodleFi.changeNumTokensSellToFee(uint256) (#502-506) should emit an event for:
- numTokensSellToFee = _numTokensSellToFee (#505)
PoodleFi.setSellMarketingFeePercent(uint256) (#484-488) should emit an event for:
- sellMarketingFee = updatedSellMarketingFee (#486)
PoodleFi.setBuyMarketingFeePercent(uint256) (#478-482) should emit an event for:
- buyMarketingFee = updatedBuyMarketingFee (#480)
Emit an event for critical parameter changes.
Additional information: link
Reentrancy in PoodleFi._transfer(address,address,uint256) (#519-574):
External calls:
- swapAndLiquify(contractTokenBalance) (#541)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#595-601)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#541)
- address(marketingaddress).transfer(address(this).balance) (#581)
Event emitted after the call(s):
- Transfer(sender,recipient,TotalSent) (#564)
- Transfer(sender,address(this),taxAmount) (#565)
- Transfer(sender,recipient,amount) (#571)
Reentrancy in PoodleFi.swapAndLiquify(uint256) (#576-584):
External calls:
- swapTokensForEth(contractTokenBalance) (#579)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#595-601)
External calls sending eth:
- address(marketingaddress).transfer(address(this).balance) (#581)
Event emitted after the call(s):
- SwapAndLiquify(contractTokenBalance,address(this).balance) (#583)
Reentrancy in PoodleFi.transferFrom(address,address,uint256) (#464-468):
External calls:
- _transfer(sender,recipient,amount) (#465)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#595-601)
External calls sending eth:
- _transfer(sender,recipient,amount) (#465)
- address(marketingaddress).transfer(address(this).balance) (#581)
Event emitted after the call(s):
- Approval(towner,spender,amount) (#609)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,BEP20: transfer amount exceeds allowance)) (#466)
Apply the check-effects-interactions pattern.
Additional information: link
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#214) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#231) is not in mixedCase
Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#213) is not in mixedCase
Parameter PoodleFi.changeNumTokensSellToFee(uint256)._numTokensSellToFee (#502) is not in mixedCase
Variable PoodleFi._totalSupply (#396) is not in mixedCase
Variable PoodleFi._allowances (#393) is not in mixedCase
Variable PoodleFi._balances (#392) is not in mixedCase
Function IUniswapV2Router01.WETH() (#251) is not in mixedCase
Parameter PoodleFi.setSwapAndLiquifyEnabled(bool)._enabled (#497) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Reentrancy in PoodleFi._transfer(address,address,uint256) (#519-574):
External calls:
- swapAndLiquify(contractTokenBalance) (#541)
- address(marketingaddress).transfer(address(this).balance) (#581)
State variables written after the call(s):
- _balances[sender] = _balances[sender].sub(amount,BEP20: transfer amount exceeds balance) (#561)
- _balances[recipient] = _balances[recipient].add(TotalSent) (#562)
- _balances[address(this)] = _balances[address(this)].add(taxAmount) (#563)
- _balances[sender] = _balances[sender].sub(amount,BEP20: transfer amount exceeds balance) (#569)
- _balances[recipient] = _balances[recipient].add(amount) (#570)
- marketingFee = buyMarketingFee (#557)
- marketingFee = sellMarketingFee (#558)
Event emitted after the call(s):
- Transfer(sender,recipient,TotalSent) (#564)
- Transfer(sender,address(this),taxAmount) (#565)
- Transfer(sender,recipient,amount) (#571)
Reentrancy in PoodleFi.swapAndLiquify(uint256) (#576-584):
External calls:
- address(marketingaddress).transfer(address(this).balance) (#581)
Event emitted after the call(s):
- SwapAndLiquify(contractTokenBalance,address(this).balance) (#583)
Reentrancy in PoodleFi.transferFrom(address,address,uint256) (#464-468):
External calls:
- _transfer(sender,recipient,amount) (#465)
- address(marketingaddress).transfer(address(this).balance) (#581)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,BEP20: transfer amount exceeds allowance)) (#466)
- _allowances[towner][spender] = amount (#608)
Event emitted after the call(s):
- Approval(towner,spender,amount) (#609)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,BEP20: transfer amount exceeds allowance)) (#466)
Apply the check-effects-interactions pattern.
Additional information: link
PoodleFi.changeNumTokensSellToFee(uint256) (#502-506) uses literals with too many digits:
- require(bool,string)(_numTokensSellToFee >= 1000000 * 10 ** 18 && _numTokensSellToFee <= 100000000 * 10 ** 18,Threshold must be set within 1,000,000 to 100,000,000 tokens) (#504)
PoodleFi.slitherConstructorVariables() (#384-613) uses literals with too many digits:
- numTokensSellToFee = 10000000 * 10 ** 18 (#408)
PoodleFi.constructor() (#425-445) uses literals with too many digits:
- _totalSupply = 100000000000 * (10 ** 18) (#427)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
totalSupply() should be declared external:
- PoodleFi.totalSupply() (#447-449)
excludeFromFee(address) should be declared external:
- PoodleFi.excludeFromFee(address) (#508-510)
includeInFee(address) should be declared external:
- PoodleFi.includeInFee(address) (#512-514)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#102-105)
setSwapAndLiquifyEnabled(bool) should be declared external:
- PoodleFi.setSwapAndLiquifyEnabled(bool) (#497-500)
increaseAllowance(address,uint256) should be declared external:
- PoodleFi.increaseAllowance(address,uint256) (#469-472)
allowance(address,address) should be declared external:
- PoodleFi.allowance(address,address) (#457-459)
decreaseAllowance(address,uint256) should be declared external:
- PoodleFi.decreaseAllowance(address,uint256) (#473-476)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#111-115)
approve(address,uint256) should be declared external:
- PoodleFi.approve(address,uint256) (#460-463)
symbol() should be declared external:
- BEP20Detailed.symbol() (#132-134)
transfer(address,uint256) should be declared external:
- PoodleFi.transfer(address,uint256) (#453-456)
decimals() should be declared external:
- BEP20Detailed.decimals() (#135-137)
transferFrom(address,address,uint256) should be declared external:
- PoodleFi.transferFrom(address,address,uint256) (#464-468)
name() should be declared external:
- BEP20Detailed.name() (#129-131)
Use the external attribute for functions never called from the contract.
Additional information: link
Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.
Average 30d number of PancakeSwap swaps is less than 1. Token is either dead or inactive.
Token is deployed only at one blockchain
Contract has 2% buy tax and 2% sell tax.
Taxes are low and contract ownership is renounced.
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
Young tokens have high risks of scam / price dump / death
Young tokens have high risks of scam / price dump / death
Token has relatively low CoinGecko rank
Price for PFI
LASER DESK beta