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Ecdh kdf test vectors #10

Merged
merged 2 commits into from
Mar 16, 2023
Merged

Ecdh kdf test vectors #10

merged 2 commits into from
Mar 16, 2023

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Sajjon
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@Sajjon Sajjon commented Mar 16, 2023

I've developed this repo which produces test vectors for ECDH with both variants:

  • libsecp256k1 variant (SHA256 hash of compressed publickey)
  • ASN1 x9.63 (x component only)

And for both it produces expected KDF using both:

  • HKDF
  • X963 KDF

With various input for various keys.

This PR implements tests for these vectors.

@Sajjon Sajjon merged commit d32c3e2 into main Mar 16, 2023
@Sajjon Sajjon deleted the ecdh_kdf_test_vectors branch March 16, 2023 20:00
@Sajjon Sajjon mentioned this pull request Mar 16, 2023
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