LIB [Lizard Buring] Token

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

LizSToken.takeOutErrorTransfer(address) (#412-416) ignores return value by IBEP20(tokenaddress).transfer(_owner,IBEP20(tokenaddress).balanceOf(address(this))) (#415)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link

LizSToken.setPancakeAddress(address).pancake (#359) lacks a zero-check on :
- _pancakeaddress = pancake (#362)
Check that the address is not zero.

Additional information: link

LizSToken.mint(address,uint256) (#418-422) compares to a boolean constant:
-require(bool,string)(_minter[msg.sender] == true,Must be minter) (#420)
LizSToken._transfer(address,address,uint256) (#493-513) compares to a boolean constant:
-require(bool,string)(_banneduser[sender] == false,banned) (#496)
Remove the equality to the boolean constant.

Additional information: link

SafeMath.div(uint256,uint256) (#123-125) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#139-149) is never used and should be removed
SafeMath.min(uint256,uint256) (#188-190) is never used and should be removed
SafeMath.mod(uint256,uint256) (#163-165) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#179-186) is never used and should be removed
SafeMath.mul(uint256,uint256) (#97-109) is never used and should be removed
SafeMath.sqrt(uint256) (#193-204) is never used and should be removed
SafeMath.subwithlesszero(uint256,uint256) (#79-85) is never used and should be removed
TransferHelper.safeApprove(address,address,uint256) (#209-217) is never used and should be removed
TransferHelper.safeTransfer(address,address,uint256) (#219-227) is never used and should be removed
TransferHelper.safeTransferBNB(address,uint256) (#240-243) is never used and should be removed
TransferHelper.safeTransferFrom(address,address,address,uint256) (#229-238) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version>=0.6.0 (#2) allows old versions
solc-0.8.0 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 TransferHelper.safeApprove(address,address,uint256) (#209-217):
- (success,data) = token.call(abi.encodeWithSelector(0x095ea7b3,to,value)) (#215)
Low level call in TransferHelper.safeTransfer(address,address,uint256) (#219-227):
- (success,data) = token.call(abi.encodeWithSelector(0xa9059cbb,to,value)) (#225)
Low level call in TransferHelper.safeTransferFrom(address,address,address,uint256) (#229-238):
- (success,data) = token.call(abi.encodeWithSelector(0x23b872dd,from,to,value)) (#236)
Low level call in TransferHelper.safeTransferBNB(address,uint256) (#240-243):
- (success) = to.call{value: value}(new bytes(0)) (#241)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function LizSToken.BannUser(address,bool) (#365-369) is not in mixedCase
Variable LizSToken._owner (#331) is not in mixedCase
Variable LizSToken._name (#332) is not in mixedCase
Variable LizSToken._symbol (#333) is not in mixedCase
Variable LizSToken._decimals (#334) is not in mixedCase
Variable LizSToken._totalsupply (#335) is not in mixedCase
Variable LizSToken._pancakeaddress (#336) is not in mixedCase
Variable LizSToken._minter (#339) is not in mixedCase
Variable LizSToken._banneduser (#340) is not in mixedCase
Variable LizSToken._balances (#341) is not in mixedCase
Variable LizSToken._feeowner (#342) is not in mixedCase
Variable LizSToken._isburning (#344) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

LizSToken.constructor() (#347-357) uses literals with too many digits:
- _mint(_owner,11000000 * 1e8) (#354)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

LizSToken._feeowner (#342) is never used in LizSToken (#328-515)
Remove unused state variables.

Additional information: link

LizSToken._feeowner (#342) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

setPancakeAddress(address) should be declared external:
- LizSToken.setPancakeAddress(address) (#359-363)
BannUser(address,bool) should be declared external:
- LizSToken.BannUser(address,bool) (#365-369)
name() should be declared external:
- LizSToken.name() (#371-373)
symbol() should be declared external:
- LizSToken.symbol() (#375-377)
decimals() should be declared external:
- LizSToken.decimals() (#379-381)
totalSupply() should be declared external:
- LizSToken.totalSupply() (#383-385)
balanceOf(address) should be declared external:
- LizSToken.balanceOf(address) (#396-398)
setAllowtransfer(bool) should be declared external:
- LizSToken.setAllowtransfer(bool) (#400-404)
addMinter(address) should be declared external:
- LizSToken.addMinter(address) (#406-410)
takeOutErrorTransfer(address) should be declared external:
- LizSToken.takeOutErrorTransfer(address) (#412-416)
mint(address,uint256) should be declared external:
- LizSToken.mint(address,uint256) (#418-422)
allowance(address,address) should be declared external:
- LizSToken.allowance(address,address) (#432-437)
approve(address,uint256) should be declared external:
- LizSToken.approve(address,uint256) (#439-442)
transferFrom(address,address,uint256) should be declared external:
- LizSToken.transferFrom(address,address,uint256) (#444-451)
transfer(address,uint256) should be declared external:
- LizSToken.transfer(address,uint256) (#453-456)
increaseAllowance(address,uint256) should be declared external:
- LizSToken.increaseAllowance(address,uint256) (#458-461)
decreaseAllowance(address,uint256) should be declared external:
- LizSToken.decreaseAllowance(address,uint256) (#463-466)
burnFrom(address,uint256) should be declared external:
- LizSToken.burnFrom(address,uint256) (#468-476)
burn(uint256) should be declared external:
- LizSToken.burn(uint256) (#478-482)
Use the external attribute for functions never called from the contract.

Additional information: link

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