[dm-crypt] sha384, sha512

[dm-crypt] sha384, sha512

[Houtchen, Steven]

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dm-crypt,

I am using cryptsetup  with CentOS7, and It seems that hash values of sha384 and sha512 are not
available. Do I need to recompile the LUKs code, or the CentOS kernel to use those?


Steve Houtchen
Senior Software Engineer

Curtiss-Wright
2600 Paramount Place, Suite 200, Fairborn, OH 45324
T: 937.610.5420 | F: 937.252.1465
shoutchen@curtisswright.com<mailto:shoutchen@curtisswright.com> | www.curtisswrightds.com<http://www.curtisswrightds.com/>


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Re: [dm-crypt] sha384, sha512

[Arno Wagner]

Hi Steve,

that is a Kernel limitation, i.e. you recompile the kernel 
with these available, if possible.

Regards,
Arno

On Thu, Dec 01, 2016 at 19:53:01 CET, Houtchen, Steven wrote:
>    dm-crypt,
> 
> 
>    I am using cryptsetup  with CentOS7, and It seems that hash values of
>    sha384 and sha512 are not
> 
>    available. Do I need to recompile the LUKs code, or the CentOS kernel
>    to use those?
> 
> 
> 
>    Steve Houtchen
>    Senior Software Engineer
>    Curtiss-Wright
>    2600 Paramount Place, Suite 200, Fairborn, OH 45324
>    T: 937.610.5420 | F: 937.252.1465
>    [1]shoutchen@curtisswright.com | [2]www.curtisswrightds.com
> 
> 
>    _______________________________________________________________________
>    This e-mail and any files transmitted with it are proprietary and
>    intended solely for the use of the individual or entity to whom they
>    are addressed. If you have reason to believe that you have received
>    this e-mail in error, please notify the sender and destroy this e-mail
>    and any attached files. Please note that any views or opinions
>    presented in this e-mail are solely those of the author and do not
>    necessarily represent those of the Curtiss-Wright Corporation or any of
>    its subsidiaries. Documents attached hereto may contain technology
>    subject to government export regulations. Recipient is solely
>    responsible for ensuring that any re-export, transfer or disclosure of
>    this information is in accordance with applicable government export
>    regulations. The recipient should check this e-mail and any attachments
>    for the presence of viruses. Curtiss-Wright Corporation and its
>    subsidiaries accept no liability for any damage caused by any virus
>    transmitted by this e-mail.
> 
> References
> 
>    1. mailto:shoutchen@curtisswright.com
>    2. http://www.curtisswrightds.com/

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Arno Wagner,     Dr. sc. techn., Dipl. Inform.,    Email: arno@wagner.name
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