Correctly set Z_is_one on the return value in the NISTZ256 implementation.
authorEmilia Kasper <emilia@openssl.org>
Fri, 24 Apr 2015 13:19:15 +0000 (15:19 +0200)
committerEmilia Kasper <emilia@openssl.org>
Fri, 24 Apr 2015 15:33:21 +0000 (17:33 +0200)
commitc028254b12a8ea0d0f8a677172eda2e2d78073f3
treed62d0a178053add773ff6f3dda9a37cd3c225b9d
parent8031d26b0cc7fb277288b106dc4850adf4d77a23
Correctly set Z_is_one on the return value in the NISTZ256 implementation.

Also add a few comments about constant-timeness.

Thanks to Brian Smith for reporting this issue.

Reviewed-by: Rich Salz <rsalz@openssl.org>
crypto/ec/ecp_nistz256.c