dHEDGE - Ⅳ
CertiK reviewed dHEDGE (dHEDGE - Ⅳ) on 1 Dec 2022: 17 findings, 0 critical; 12 marked fixed, 3 acknowledged, 2 open.
Report hosted on skynet.certik.com.
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Findings17
Statuses are the security firm’s own, from its report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 0 |
| High | 0 | 2 | 1 |
| Medium | 0 | 1 | 0 |
| Low | 2 | 0 | 11 |
LowComparison to A Boolean ConstantOpen
At the linked locations, boolean variables are compared to boolean constants. Boolean constants can be used directly and do not need to be compared to true or false.
LowRedundant Check under certain assumptionsOpen
The following require statement: ```solidity require(dhtAmount > 0, "Must add some dht"); ``` is made two times inside `addDhtToStake()`: - at line 134 before calling `safeTransferFrom()`; - inside the call to `_addAdditionalDHTToStake()` at line 283. This duplication can be avoided by removing the require statement at line 134 and by moving the call to `safeTransferFrom()` after the call to `_addAdditionalDHTToStake()`.
Contracts in scope
No deployed address is recorded for this audit.
The report names a repository or files. Open the report to see its scope.
Repository and files the report names (6)
- contracts/stakingv2/Base64.sol
- contracts/stakingv2/DhedgeStakingV2.sol
- contracts/stakingv2/DhedgeStakingV2VDHTCalculator.sol
- contracts/stakingv2/DhedgeStakingV2RewardsCalculator.sol
- contracts/stakingv2/DhedgeStakingV2Storage.sol
- contracts/stakingv2/interfaces/IDhedgeStakingV2.sol
Part of dHEDGE’s security record
dHEDGESecurity firm
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