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<p class=MsoNormal><span lang=EN style='font-size:12.0pt;font-family:"Verdana","sans-serif";
color:black'>Authentication Policy: <o:p></o:p></span></p>
<p class=MsoNormal style='margin-left:96.0pt'><span lang=EN style='font-size:
12.0pt;font-family:"Verdana","sans-serif";color:black'>An Authentication Policy
is a plain-text description of requirements that dictate which Authentication
Methods can be used by an End User when authenticating to their OpenID
Provider. An Authentication Policy is defined by a URI which must be previously
agreed upon by one or more OPs and RPs. <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>I’d still call attention to
the MUST BE PREVIOUSLY AGREED.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>I don’t see why it has to
be so restrictive ; one could be legitimately making a “dynamic” agreement,
consistent with the UCI component of OpenID. This agreement might be delivered
using something as simple as some URI extension in the OP’s server cert. Rely
on that cert as an consumer (and a certificate “user”, formally), one
henceforth has under the relying party agreement with the CA an agreement …that
URI U denotes Authentication Policy P.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Of course, since reliance on the
PKI in https probably happens “PREVIOUS” to reliance on the OpenID
PAPE extensions, its already complying with the MUST BE PREVIOUSLY AGREED”.
But that hardly in the spirit of the story the words tell, to a normal reader.<o:p></o:p></span></p>
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