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20 lines
781 B
Python
20 lines
781 B
Python
from pacta.signing import generate_ed25519_keypair, sign_attestation, verify_attestation_signature
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def test_openssl_ed25519_attestation_signature_round_trip(tmp_path):
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private_key = tmp_path / "provider.key"
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public_key = tmp_path / "provider.pub"
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generate_ed25519_keypair(private_key, public_key)
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attestation = {
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"schema_version": 1,
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"provider": "local-test-provider",
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"subject": {"component": "mini"},
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"certificates": [],
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}
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signed = sign_attestation(attestation, private_key, public_key)
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ok, error = verify_attestation_signature(signed, public_key)
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assert ok, error
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signed["subject"]["component"] = "tampered"
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ok, error = verify_attestation_signature(signed, public_key)
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assert not ok
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assert error
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