Formal Verification for Safe v1.5 Audit #901
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certora audit for safe v1.5 --------- Co-authored-by: Derek Sorensen <[email protected]>
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mmv08
approved these changes
Jan 16, 2025
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This pull request corresponds to the formal verification aspect of the Safe v1.5 audit done by Certora.
Summary of Changes
Added
Configuration and Specification files corresponding to new rules:
execute.confandExecute.specextensible.confandExtensible.specfallback.confandFallback.specguards.confandGuards.spechash.confandHash.specsetup.confandSetup.specHarness:
ExtensibleFallbackHandlerHarness.solto reason about the fallback handlerMocks:
DummyHandler.solfor reasoning about the fallback handlerTxnGuardMock.solandTxnGuardMockDuplicate.solfor reasoning about the transaction guardModuleGuardMock.solandModuleGuardMockDuplicate.solfor reasoning about the module guardModified
applyHarness.patch- added some minor munging as explained in the audit reportrun.conf- remove a deprecated configuration tag that was giving errors to the ProverSafe.spec- moved a rule about guards toGuard.specfor logical continuitySafeHarness.sol- added some view functionality to the Safe harness for some rules