lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Wed, 27 Jan 2021 21:59:04 -0500
From:   "Theodore Ts'o" <tytso@....edu>
To:     Arnaud Ferraris <arnaud.ferraris@...labora.com>
Cc:     linux-ext4@...r.kernel.org, drosen@...gle.com,
        krisman@...labora.com, ebiggers@...nel.org
Subject: Re: [PATCH v3 04/12] ext2fs: Implement faster CI comparison of
 strings

On Thu, Dec 17, 2020 at 06:35:36PM +0100, Arnaud Ferraris wrote:
> From: Gabriel Krisman Bertazi <krisman@...labora.com>
> 
> Instead of calling casefold two times and memcmp the result, which
> require allocating a temporary buffer for the casefolded version, add a
> strcasecmp-like method to perform the comparison of each code-point
> during the casefold itself.
> 
> This method is exposed because it needs to be used directly by fsck.
> 
> Signed-off-by: Gabriel Krisman Bertazi <krisman@...labora.com>
> Signed-off-by: Arnaud Ferraris <arnaud.ferraris@...labora.com>

Thanks, applied.

					- Ted

Powered by blists - more mailing lists