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3 commits

Author SHA1 Message Date
Antonio Sanso
f26b5653e8
crypto/bn256: add documentation on subgroup checks for G2 (#32066)
This PR improves the IsOnCurve methods for BN254 G2 points by:

* Clarifying its behavior the docstring, making it explicit that it
verifies both the point being on the curve and in the correct subgroup.

* Adding an in-line comment explaining the subgroup membership check
(c.Mul(Order)).

 * Minor wording adjustments for readability and consistency.
2025-06-20 13:18:20 +02:00
Guillaume Ballet
887902ea4d
crypto/cloudflare/bn256: fix in-place addition and unmarshalling (#23419) 2021-08-25 17:33:09 +02:00
Péter Szilágyi
bd6879ac51
core/vm, crypto/bn256: switch over to cloudflare library (#16203)
* core/vm, crypto/bn256: switch over to cloudflare library

* crypto/bn256: unmarshal constraint + start pure go impl

* crypto/bn256: combo cloudflare and google lib

* travis: drop 386 test job
2018-03-05 14:33:45 +02:00