[lkml]   [2022]   [May]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH v2] hex2bin: make the function hex_to_bin constant-time
On Wed, May 04, 2022 at 11:42:27AM +0200, Jason A. Donenfeld wrote:
> (which might be semantically better anyway) and then
> let the function itself do the sign change (see below).

Actually, probably worse, not better. Didn't realize cu was being used
after the masking.

 \ /
  Last update: 2022-05-04 11:46    [W:0.072 / U:1.196 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site