3 Commits

Author	SHA1	Message	Date
Mamy Ratsimbazafy	ffacf61e8a	Don't dump all in "backend" (#184) ... * backend -> math * towers -> extension fields * move ISA and compiler specific code out of math/ * fix export	2022-02-27 01:49:08 +01:00
Mamy Ratsimbazafy	499f9605b2	Hash to curve - BLS12-381 (#110) ... * Hash to Curve: impl expand_message_xmd * Try to precompute part of hash to curve at compile-time * sha256 bench - use the new hashes module * [WIP] smoke test hash to field * Implement hash_to_field with expected output * unoptimized hash-to-curve G2 for BLS12-381 * Don't run sanitizer on hash to field as it uses GC-ed strings	2021-08-13 22:07:26 +02:00
Mamy Ratsimbazafy	a022db1c08	Sqrt fp2 acceleration (#109) ... * Use sqrt.square() == a instead of sqrt * invsqrt = -1 (Euler criterion) for sqrt existence. * Accelerate sqrt_fp2 by 33%	2020-12-13 17:08:32 +01:00