On 2/28/2006 7:50 PM, "Robert Yates" <[EMAIL PROTECTED]> wrote:

> Hallam-Baker, Phillip wrote:
> 
>>> From: Dick Hardt [mailto:[EMAIL PROTECTED]
>>> 
>>> There was an IETF BOF on Beyond Basic Auth that I had hoped
>>> would develop some richer Auth mechanisms within HTTP that
>>> could work with DIX.
>>>    
>>> 
>> 
>> How about Digest, it is supported inpractically every browser in use, it
>> is secure against man in the middle attack, it is a standard and a MUST
>> for HTTP/1.1
>> 
> +1 I would be a strong proponent of having an interop story for DIX and
> Digest.  Most feedreaders support Digest and RESTful webservices can use it.
> 

>From a protocol design standpoint, however, lets separate the 'act of
authenticating' with the 'act of sharing a security token with a relying
party'  they are different.  And in some cases, an RP to an assertion may
require the homesite to use a certain authentication mechansim or else,
don't bother.

This is a design pattern in SAML, of course, but can be applied elsewhere.

What's federated is not the digest auth, but (some form of) a token
indicating that digest auth occurred.


=peterd  (http://xri.net/=peterd)


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