linux-kernel - Re: [PATCH] Add missing attributes to EFI variable attribute print out from sysfs

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 linux-cve-announce 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:	Fri, 13 Jul 2012 11:52:15 -0600
From:	Khalid Aziz <khalid.aziz@...com>
To:	Matthew Garrett <mjg59@...f.ucam.org>
CC:	linux-kernel@...r.kernel.org, tony.luck@...el.com,
	mikew@...gle.com, keescook@...omium.org, gong.chen@...ux.intel.com
Subject: Re: [PATCH] Add missing attributes to EFI variable attribute print
 out from sysfs

On 07/13/2012 09:46 AM, Matthew Garrett wrote:

> I know you're just following the pattern of the existing code, but could
> you change these to be more like
>
> if (var->Attributes & EFI_VARIABLE_RUNTIME_ACCESS)
>
> while you're at it? I think that'd be a worthwhile cleanup.
>
I just sent out an updated patch with this change. The constant names
for EFI variable attribute are pretty darn long and cause line wrap
fairly quickly. I would like to rename those constants from EFI_VARIABLE_*
to EFI_VAR_* and possibly shorten the overall name as well:

EFI_VARIABLE_NON_VOLATILE			-> EFI_VAR_NV
EFI_VARIABLE_BOOTSERVICE_ACCESS			-> EFI_VAR_BOOT
EFI_VARIABLE_RUNTIME_ACCESS			-> EFI_VAR_RUNTIME
EFI_VARIABLE_HARDWARE_ERROR_RECORD		-> EFI_VAR_HW_ERROR
EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS		-> EFI_VAR_AUTH_WRITE
EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS	-> EFI_VAR_TIMED_AUTH_WRITE
EFI_VARIABLE_APPEND_WRITE			-> EFI_VAR_APPEND

Sounds reasonable?

-- 
Khalid Aziz
khalid.aziz@...com

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/