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2 commits

Author SHA1 Message Date
zz-sol
53383206b8
fix 128bits scalar precondition (#44)
* Add prechecked optimized triple-base mul

Introduce a prechecked 128/128/256 optimized path for vartime triple-base multiplication: vartime_triple_base_mul_128_128_256 now checks whether a1 and a2 fit in 128 bits and falls back to general multiplication if not. Add vartime_triple_base_mul_128_128_256_prechecked and corresponding serial/vector backend implementations (renamed to *_prechecked). Add scalar_fits_in_128_bits helper and update callers (verification_key) to use the prechecked path. Update docs/comments and add a test to ensure full-width scalars are handled by the fallback path.

* bring back the docs

* CI
2026-06-16 08:59:35 -04:00
zz-sol
1587b4c24f
refactor and merge curve and ed crates (#6)
* refactor and merge curve and ed crates

* fmt

* ci

* fmt again

* ci

* Update bench.rs

* fix ubuntu
2026-03-26 08:09:10 -04:00
Renamed from curve25519/curve25519/src/backend.rs (Browse further)