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Assessment reports>StakeKit FeeWrapper>Threat Model>computeFee

GeneralOverview

Findings

DiscussionUse of ReentrancyGuard is recommended No proxy pattern for upgrades No test coverage for nonstandard ERC-20 tokens

Threat ModelWhat are threat models?

FeeManager.sol addFeeConfig addFeeConfig computeFee computeFeeSplit removeFeeConfig setEnabled setFee setFeeRecipient setProviderFee setProviderFeeRecipient

FeeWrapper4626.sol

Audit ResultsAssessment Results

Function: `computeFee(uint256 amount, FeeConfig feeConfig)`

This function is used to compute the fee amount based on the deposit amount and fee configuration.

Inputs

amount
- Control: Arbitrary.
- Constraints: None.
- Impact: Value of the amount that the fee is computed on.
feeConfig
- Control: Arbitrary.
- Constraints: None.
- Impact: Fee configuration.

Branches and code coverage

Intended branches

Calculate the fee amount.
Test coverage

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