Branch: refs/heads/master
Home: https://github.com/openssl/openssl
Commit: 055d029610712a281aed0c23ddd3c8f4dbf40f80
https://github.com/openssl/openssl/commit/055d029610712a281aed0c23ddd3c8f4dbf40f80
Author: Rohan McLure <[email protected]>
Date: 2022-11-28 (Mon, 28 Nov 2022)
Changed paths:
M crypto/ec/ecp_nistp521.c
Log Message:
-----------
Fix accumulated index comments in felem_inv for p521
Comments in felem_inv refer to the logarithm with respect to in of the
element that has just been computed. The last two such annotations are
incorrect. By Fermat's last theorem, we hope to compute in^(p-2) in
GF(2^521-1), as such we expect the final index we reach to be 2^521-3.
CLA: Trivial
Reviewed-by: Hugo Landau <[email protected]>
Reviewed-by: Tomas Mraz <[email protected]>
Reviewed-by: Matt Caswell <[email protected]>
(Merged from https://github.com/openssl/openssl/pull/19765)
