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Assessment reports>Perennial>Threat Model>claimFee
GeneralOverview
Findings
Critical (1)
High (1)
Medium (1)
Low (2)
DiscussionUnnecessary storage assignments in `MappingStorageLib` waste gasIncorrect documentation in Vault `Mapping`Market user interface may be misleadingMissing fee claim mechanismUndercollateralized positions possible
Threat ModelWhat are threat models?
Market.solclaimFeeclaimRewardupdate
MarketFactory.solMultiInvoker.solOracle.solOracleFactory.solVault.solVaultFactory.sol
Audit ResultsSummary
AppendixVault inflation POC codeNegative Liquidation PoC codeMultiInvoker drain POC code

Function: claimFee()

Claims fees that the sender is entitled to, including protocol, oracle, risk, and donation fees.

Branches

Intended branches

  • If sender is factory, collect and zero protocol fees.

  • If sender is oracle factory, collect oracle fees.

  • If sender is coordinator, collect risk fees.

  • If sender is beneficiary, collect donation fees.

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