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PureFi Protocol - the one-stop compliance protocol for DeFi
PureFi (UFI) is on the mission to bridge a gap between TradFi (Traditional Finance) and DeFi (Decentralized Finance) to facilitate real mass adoption.Its a decentralized protocol that maintains users’ anonymity through Zero-Proof Knowledge architecture. PureFi provides compliance tools (AML, KYC) through Verifiable Credentials & Self Sovereign Identity to protect entities and investors against dirty money risks while interacting with DeFi projects. We will enable institutional investors to participate in a growing DeFi sector through these needed sets of tools.
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Laser Scorebeta Last Audit: 10 March 2023
Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains
Low level call in Address.sendValue(address,uint256) (#147-153):
- (success) = recipient.call{value: amount}() (#151)
Low level call in Address.functionStaticCall(address,bytes,string) (#233-239):
- (success,returndata) = target.staticcall(data) (#237)
Low level call in TransparentUpgradeableProxy.upgradeToAndCall(address,bytes) (#446-451):
- (success) = newImplementation.delegatecall(data) (#449)
Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (#208-215):
- (success,returndata) = target.call{value: value}(data) (#213)
Low level call in UpgradeableProxy.constructor(address,bytes) (#278-286):
- (success) = _logic.delegatecall(_data) (#283)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
BEP20UpgradeableProxy.constructor(address,address,bytes).admin (#488) shadows:
- TransparentUpgradeableProxy.admin() (#400-402) (function)
Rename the local variables that shadow another component.
Additional information: link
Modifier TransparentUpgradeableProxy.ifAdmin() (#383-389) does not always execute _; or revert
All the paths in a modifier must execute _ or revert.
Additional information: link
UpgradeableProxy.constructor(address,bytes)._logic (#278) lacks a zero-check on :
- (success) = _logic.delegatecall(_data) (#283)
TransparentUpgradeableProxy.upgradeToAndCall(address,bytes).newImplementation (#446) lacks a zero-check on :
- (success) = newImplementation.delegatecall(data) (#449)
Check that the address is not zero.
Additional information: link
UpgradeableProxy._implementation() (#303-309) uses assembly
- INLINE ASM (#306-308)
TransparentUpgradeableProxy._setAdmin(address) (#467-474) uses assembly
- INLINE ASM (#471-473)
TransparentUpgradeableProxy._admin() (#456-462) uses assembly
- INLINE ASM (#459-461)
Proxy._delegate(address) (#31-51) uses assembly
- INLINE ASM (#33-50)
UpgradeableProxy._setImplementation(address) (#324-333) uses assembly
- INLINE ASM (#330-332)
Address._verifyCallResult(bool,bytes,string) (#241-258) uses assembly
- INLINE ASM (#250-253)
Address.isContract(address) (#120-129) uses assembly
- INLINE ASM (#127)
Do not use evm assembly.
Additional information: link
Address.sendValue(address,uint256) (#147-153) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#198-200) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#208-215) is never used and should be removed
Address.functionStaticCall(address,bytes) (#223-225) is never used and should be removed
Address._verifyCallResult(bool,bytes,string) (#241-258) is never used and should be removed
Address.functionCall(address,bytes,string) (#183-185) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (#233-239) is never used and should be removed
Address.functionCall(address,bytes) (#173-175) is never used and should be removed
Remove unused functions.
Additional information: link
Contract ownership is semi-renounced (passed to a contract)
Unable to find PancakeSwap trading pair to compute liquidity.
Unable to find PancakeSwap trading pair to compute number of swaps.
Price for UFI
LASER DESK beta
Telegram account link seems to be invalid
Unable to find Discord account