OpenDAO enables real world assets such as stocks, bonds and real estate to be used meaningfully in the DeFi ecosystem via permissionless, trust minimized, transparent, secure and automated protocols.
AdminUpgradeabilityProxy.constructor(address,address,bytes)._admin (#348) shadows:
- AdminUpgradeabilityProxy._admin() (#433-438) (function)
Rename the local variables that shadow another component.
Additional information: link
UpgradeabilityProxy.constructor(address,bytes)._logic (#268) lacks a zero-check on :
- (success) = _logic.delegatecall(_data) (#272)
AdminUpgradeabilityProxy.upgradeToAndCall(address,bytes).newImplementation (#424) lacks a zero-check on :
- (success) = newImplementation.delegatecall(data) (#426)
Check that the address is not zero.
Additional information: link
Modifier AdminUpgradeabilityProxy.ifAdmin() (#373-379) does not always execute _; or revert
All the paths in a modifier must execute _ or revert.
Additional information: link
Proxy._delegate(address) (#42-61) uses assembly
- INLINE ASM (#43-60)
Address.isContract(address) (#106-115) uses assembly
- INLINE ASM (#113)
Address._verifyCallResult(bool,bytes,string) (#227-244) uses assembly
- INLINE ASM (#236-239)
UpgradeabilityProxy._implementation() (#294-299) uses assembly
- INLINE ASM (#296-298)
UpgradeabilityProxy._setImplementation(address) (#314-322) uses assembly
- INLINE ASM (#319-321)
AdminUpgradeabilityProxy._admin() (#433-438) uses assembly
- INLINE ASM (#435-437)
AdminUpgradeabilityProxy._setAdmin(address) (#444-450) uses assembly
- INLINE ASM (#447-449)
Do not use evm assembly.
Additional information: link
Different versions of Solidity is used:
- Version used: ['>=0.6.2<0.8.0', '^0.6.0']
- ^0.6.0 (#5)
- >=0.6.2<0.8.0 (#83)
- ^0.6.0 (#249)
- ^0.6.0 (#327)
Use one Solidity version.
Additional information: link
Address._verifyCallResult(bool,bytes,string) (#227-244) is never used and should be removed
Address.functionCall(address,bytes) (#159-161) is never used and should be removed
Address.functionCall(address,bytes,string) (#169-171) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#184-186) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#194-201) is never used and should be removed
Address.functionStaticCall(address,bytes) (#209-211) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (#219-225) is never used and should be removed
Address.sendValue(address,uint256) (#133-139) is never used and should be removed
Proxy._implementation() (#34) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.6.0 (#5) allows old versions
Pragma version>=0.6.2<0.8.0 (#83) is too complex
Pragma version^0.6.0 (#249) allows old versions
Pragma version^0.6.0 (#327) allows old versions
solc-0.6.8 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) (#133-139):
- (success) = recipient.call{value: amount}() (#137)
Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (#194-201):
- (success,returndata) = target.call{value: value}(data) (#199)
Low level call in Address.functionStaticCall(address,bytes,string) (#219-225):
- (success,returndata) = target.staticcall(data) (#223)
Low level call in UpgradeabilityProxy.constructor(address,bytes) (#268-275):
- (success) = _logic.delegatecall(_data) (#272)
Low level call in AdminUpgradeabilityProxy.upgradeToAndCall(address,bytes) (#424-428):
- (success) = newImplementation.delegatecall(data) (#426)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Average 30d PancakeSwap volume 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.
Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.
Average 30d PancakeSwap liquidity is low.
Token has no active CoinMarketCap listing / rank
Token has a considerable age, but average PancakeSwap 30d trading volume is low
Last post in Twitter was more than 30 days ago