[Emu] EAP-GPSK: Ciphersuites

Hannes Tschofenig <Hannes.Tschofenig@gmx.net> Sun, 20 August 2006 14:55 UTC

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Date: Sun, 20 Aug 2006 16:55:59 +0200
From: Hannes Tschofenig <Hannes.Tschofenig@gmx.net>
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Subject: [Emu] EAP-GPSK: Ciphersuites
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Hi all,

the current version of the document
http://tools.ietf.org/wg/emu/draft-clancy-emu-eap-shared-secret-01.txt
still supports AES-EAX:

    +-----------+----+-------------+---------------+--------------------+
    | CSuite/   | KS | Encryption  | Integrity     | Key Derivation     |
    | Specifier |    |             |               | Function           |
    +-----------+----+-------------+---------------+--------------------+
    | 0x000001  | 16 | AES-EAX-128 | AES-CMAC-128  | GKDF-128           |
    +-----------+----+-------------+---------------+--------------------+

At the IETF#66 EMU meeting AES CCM was suggested.

Later, it got the impression that AES-CBC was more appreciated. Should 
we update the draft with AES-CBC?

Ciao
Hannes


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