test(ctap2): pin canonical CBOR and COSE vectors#279
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AlfioEmanueleFresta merged 2 commits intoJun 19, 2026
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Characterize the exact wire bytes the CborRequest encode path emits for a fixed MakeCredential and GetAssertion request, and the COSE_Key bytes cosey emits for a fixed P-256 public key. These fail if serde-indexed map ordering or the cosey or serde-indexed byte layout drifts.
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There was no test pinning the exact wire bytes the stack emits, so a change in CBOR ordering or a serialization dependency could break interoperability silently. This pins golden vectors for a make-credential and a get-assertion request and for a COSE public key.
Part of #259.