Re: [OAUTH-WG] Registered token_endpoint_auth_method with bearer assertion grant

Vladimir Dzhuvinov <vladimir@connect2id.com> Wed, 11 November 2015 06:58 UTC

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To: Brian Campbell <bcampbell@pingidentity.com>
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From: Vladimir Dzhuvinov <vladimir@connect2id.com>
Organization: Connect2id Ltd.
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Date: Wed, 11 Nov 2015 08:58:35 +0200
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Subject: Re: [OAUTH-WG] Registered token_endpoint_auth_method with bearer assertion grant
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Thanks Brian. We'll put a note in the SDK so developers are aware of this.

On 10.11.2015 15:09, Brian Campbell wrote:
> Despite the text in RFC 7591, IMHO "none" is still what you'd use here -
> "none" describes what will be used for explicit client authentication. And
> that's what the AS needs to know.
>
> On Tue, Nov 10, 2015 at 1:54 AM, Vladimir Dzhuvinov <vladimir@connect2id.com
>> wrote:
>> Hi,
>>
>> I've got a query regarding a use case:
>>
>> 1. Client with self-issued JWT bearer assertion grant
>> 2. No explicit client auth, i.e. authentication is done via the presented
>> JWT grant
>>
>> What value should then the *token_endpoint_auth_method* reg parameter for
>> the client have?
>>
>> "none" is apparently reserved for public clients:
>> http://tools.ietf.org/html/rfc7591#section-2
>>
>> Empty value perhaps?
>>
>> Thanks,
>>
>> Vladimir
>>
>> _______________________________________________
>> OAuth mailing list
>> OAuth@ietf.org
>> https://www.ietf.org/mailman/listinfo/oauth
>>
>>

-- 
Vladimir Dzhuvinov :: vladimir@connect2id.com