Re: [Emu] draft-dekok-emu-eap-arpa-01 and WBA unauthenticated EAP-TLS

Alan DeKok <aland@deployingradius.com> Thu, 28 March 2024 14:55 UTC

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From: Alan DeKok <aland@deployingradius.com>
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Date: Thu, 28 Mar 2024 10:54:51 -0400
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To: Heikki Vatiainen <hvn@radiatorsoftware.com>
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Subject: Re: [Emu] draft-dekok-emu-eap-arpa-01 and WBA unauthenticated EAP-TLS
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On Mar 18, 2024, at 4:35 AM, Heikki Vatiainen <hvn@radiatorsoftware.com> wrote:
> 
> Draft draft-dekok-emu-eap-arpa-01 has the following text:
> 
> https://www.ietf.org/archive/id/draft-dekok-emu-eap-arpa-01.html#section-4-3
>   TBD: The Wireless Broadband Alliance (WBA) has defined an unauthenticated
>   EAP-TLS method, using a vendor-specific EAP type. Get link.
> 
> This appears to be part of Hotspot 2.0r2 and wpa_supplicant implements it.
> For example:
> https://w1.fi/cgit/hostap/tree/src/eap_common/eap_defs.h#n112
> https://w1.fi/cgit/hostap/tree/src/eap_server/eap_server_tls.c#n479
> 
> Wikipedia has more info about its history and pointers to the first commits from 10+ years ago:
> https://en.wikipedia.org/wiki/Extensible_Authentication_Protocol#EAP-TLS
> 
> I haven't seen any use of "WFA-UNAUTH-TLS", though.

  Thanks.  I'll update the document.

  Alan DeKok.