github Enginex0/TEESimulator-RS v4.5

latest releases: v6.0.1-307, v6.0.1-282, v6.0.1-280...
5 months ago

Tested against KeyDetector (23-check attestation validator). All keystore-level checks now pass.

  • Key deletion consistency — After deleting a software-generated key, getKeyEntry now correctly returns KEY_NOT_FOUND instead of falling through to a stale live-patch fallback. Fixes binder consistency checks that detect ghost key responses.
  • generateKey timing normalization — Software key generation RTT now matches real TEE latency profile (Gaussian distribution, mean=55ms, floor=15ms). Previously completed in ~4ms, which is an immediate timing side-channel.
  • Delete cleanup scopedeleteKey now clears all cached state (patched chains, attestation keys) regardless of whether the key was software or hardware-generated.

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