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<p class="MsoNormal"><span style="color:#1F497D">This version is JSON-only, no longer uses host-meta, uses query parameters instead of templates, and uses a domain prefix to enable hosted deployments. Are there other changes we would want in this draft to
use it for OpenID Connect?<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"> -- Mike<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> apps-discuss-bounces@ietf.org [mailto:apps-discuss-bounces@ietf.org]
<b>On Behalf Of </b>Paul E. Jones<br>
<b>Sent:</b> Wednesday, November 21, 2012 8:14 PM<br>
<b>To:</b> apps-discuss@ietf.org; webfinger@googlegroups.com<br>
<b>Subject:</b> [apps-discuss] draft-ietf-appsawg-webfinger-04<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Folks,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I just posted a new draft that takes into consideration the input I received on -03 and adds the “webfinger” subdomain that was discussed on the list this past week. Specifically, here’s what changed:<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Mention in section 2 that WebFinger uses the “rel” attribute and provide a reference to the IANA registry for link relations<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Deleted the second paragraph from section 3 that expands on link relations<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Changed the link relation value for “blog” to be just the token “blog”<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Corrected a syntax error in the example in 4.1<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Clarified in section 4.1 what is meant by a “valid alias”<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Introduced a new section 4.2 that shows an example for OpenID Connect<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Changed the rel types in 4.3 and 4.4 to be URI-based (on example.net)<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Corrected syntax in 5.3 and added two clarifying sentences<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Introduced a new section 5.5 that describes the “webfinger” subdomain<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Changed the name of section 7<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Added language to section 8 to support section 5.5<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Added language to section 9 to support section 5.5<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Spells out Mike’s name as he prefers it<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]>Added a couple of informational references<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The new draft is here:<o:p></o:p></p>
<p class="MsoNormal"><a href="http://tools.ietf.org/html/draft-ietf-appsawg-webfinger-04">http://tools.ietf.org/html/draft-ietf-appsawg-webfinger-04</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I think we’re getting closer, though I know the “webfinger” subdomain might be a bit controversial. I’m on the fence on this one, myself. I can see the pros and cons of having it. I’d prefer to stay out of the debate, though. I’ll put
into the document whatever the group says to put into the documents :-) That said, I think Mike made a valid argument with respect to the fact that some domain owners have no ability to do anything more than insert an A record for a subdomain.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I do want to highlight the fact that the current language says that if there is any response from a web server at the host, that means the host does have the capability of providing WF services and the “webfinger” subdomain should not be
consulted. Thus, the webfinger subdomain would only be consulted if there is no web server running at the host at all. It’s not a fallback for domain owners who have a web server, but just didn’t install a WF server. For that case, they should use 3xx redirection
for hosting the WF server elsewhere.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Paul<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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