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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">This looks substantially better than the last version. Thanks for doing it!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">The one thing that immediately surprised me is that the client_update request doesn’t have a client_id parameter. I realize that you’re expecting it to be
inferred from the access token, but it would be a good cross-check to always include it – in part to make sure that the caller actually has the right client_id, and in part, so the “register” and “update” functions can easily be syntactically distinguished.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> -- Mike<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<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""> Nat Sakimura [mailto:sakimura@gmail.com]
<br>
<b>Sent:</b> Monday, February 04, 2013 2:03 PM<br>
<b>To:</b> Mike Jones<br>
<b>Cc:</b> openid-specs-ab@lists.openid.net Group; Justin Richer<br>
<b>Subject:</b> Re: [Openid-specs-ab] Dynamic Client Registration<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">OK. Now I have uploaded the correct Discussion Draft 17. <br>
<br>
HTML: <a href="http://nat.sakimura.org/wp-content/uploads/2013/02/draft-openid-connect-registration-1_0.html">
http://nat.sakimura.org/wp-content/uploads/2013/02/draft-openid-connect-registration-1_0.html</a><br>
diff: <a href="http://nat.sakimura.org/wp-content/uploads/2013/02/openid-connect-registration-1_0-diff-16-17.txt">
http://nat.sakimura.org/wp-content/uploads/2013/02/openid-connect-registration-1_0-diff-16-17.txt</a><o:p></o:p></p>
<div>
<p class="MsoNormal">XML: <a href="http://nat.sakimura.org/wp-content/uploads/2013/02/openid-connect-registration-1_0.xml">http://nat.sakimura.org/wp-content/uploads/2013/02/openid-connect-registration-1_0.xml</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">TXT (d16): <a href="http://nat.sakimura.org/wp-content/uploads/2013/02/openid-connect-registration-1_0-d16.txt">http://nat.sakimura.org/wp-content/uploads/2013/02/openid-connect-registration-1_0-d16.txt</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">TXT (d17): <a href="http://nat.sakimura.org/wp-content/uploads/2013/02/openid-connect-registration-1_0-d17.txt">http://nat.sakimura.org/wp-content/uploads/2013/02/openid-connect-registration-1_0-d17.txt</a><o:p></o:p></p>
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<div>
<p class="MsoNormal"><br>
[Changes] <o:p></o:p></p>
<p style="mso-margin-top-alt:5.0pt;margin-right:24.0pt;margin-bottom:5.0pt;margin-left:24.0pt">
<span style="font-family:"Verdana","sans-serif"">-17 discussion version<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Moved Terminology section out of Introduction to form an independent section and added several terminology definitions<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Deleted the </span><tt><span style="font-size:10.0pt;color:#003366">operation</span></tt><span style="font-family:"Verdana","sans-serif""> parameter<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Deleted the </span><tt><span style="font-size:10.0pt;color:#003366">rotate_secret</span></tt><span style="font-family:"Verdana","sans-serif""><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Added Client Read Request (GET)<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Added Client Delete Request (DELETE)<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Added "Self URL"<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Added </span><tt><span style="font-size:10.0pt;color:#003366">_links</span></tt><span style="font-family:"Verdana","sans-serif""><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Added Editor's Notes<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Changed the Japanese client name to make it sound more natural<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Added issued_at<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Added client update example (that seems to be missing many parameters that were present in the registration request example)<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-right:24.0pt;mso-margin-bottom-alt:auto;margin-left:60.0pt;text-indent:-.25in;mso-list:l0 level1 lfo1">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-family:"Verdana","sans-serif"">Cleand up the indents<o:p></o:p></span></p>
<p class="MsoNormal">[Remarks] <o:p></o:p></p>
<div>
<ul type="disc">
<li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo2">
The <tt><span style="font-size:10.0pt;color:#003366">operation</span></tt><span style="font-family:"Verdana","sans-serif""> parameter was removed but since the URL for the registration and other operations are different, there should be no problem in finding
out what action should be taken. </span><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo2">
The URL for update etc. (Self URL) are given in _links/self/href. For servers' backward compatibility with the current implementations, it could be set like
<span style="font-family:"Courier New""><a href="https://server.example.com/connect/register?operation=client_update">https://server.example.com/connect/register?operation=client_update</a></span> so that the existing code is likely not break (if the web application
framework is putting GET and POST parameters together into an object) or needs only minor change. Clients needs to read this value and store, so it is a bigger change. <o:p></o:p></li></ul>
<div>
<p class="MsoNormal">Unfortunately, I will be able to join the call only very briefly due to my flight schedule. <o:p></o:p></p>
</div>
<p class="MsoNormal">-- <br>
Nat Sakimura (=nat)<br>
Chairman, OpenID Foundation<br>
<a href="http://nat.sakimura.org/">http://nat.sakimura.org/</a><br>
@_nat_en<o:p></o:p></p>
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