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EC: Avoid Montgomery encoding in point arithmetic test data files. #1770

Merged
merged 2 commits into from
Oct 26, 2023
Merged

EC: Avoid Montgomery encoding in point arithmetic test data files. #1770

merged 2 commits into from
Oct 26, 2023

Commits on Oct 25, 2023

  1. Cherry-pick BoringSSL 50418af: Add some EC base point multiplication … 

    …test vectors.

`git cherry-pick 50418af`.

Bring in the test vector generator unmodified.
    @davidben @briansmith
    davidben authored and briansmith committed Oct 25, 2023
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  2. EC: Add scalar base point multiplication test case generator. 

    Add a new scalar base point multiplication test case generator that
where the points are *not* Montgomery-encoded. This way we don't need
to generate different test data files when the Montgomery encoding
for a curve isn't the same for 32-bit and 64-bit targets (P-521).

This version of the generator produces the test cases for all the
scalars that the current P-256 and P-384 tests generate, in the same
format; the only exception is that the point is not
Montgomery-encoded.
    @briansmith
    briansmith committed Oct 25, 2023
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