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	<title>Comments on: Doing User Authentication with HealthVault</title>
	<atom:link href="http://healthblog.vitraag.com/2008/06/doing-user-authentication-with-healthvault/feed/" rel="self" type="application/rss+xml" />
	<link>http://healthblog.vitraag.com/2008/06/doing-user-authentication-with-healthvault/</link>
	<description>A view from inside the HealthVault</description>
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		<title>By: Long Tail Tale - Getting an Auth Token, sure OpenHealthVault can! &#8212; Reviving The Health Revolution</title>
		<link>http://healthblog.vitraag.com/2008/06/doing-user-authentication-with-healthvault/comment-page-1/#comment-142</link>
		<dc:creator>Long Tail Tale - Getting an Auth Token, sure OpenHealthVault can! &#8212; Reviving The Health Revolution</dc:creator>
		<pubDate>Wed, 25 Mar 2009 23:36:59 +0000</pubDate>
		<guid isPermaLink="false">http://healthblog.vitraag.com/?p=33#comment-142</guid>
		<description>[...] Next part :  Doing User Authentication  [...]</description>
		<content:encoded><![CDATA[<p>[...] Next part :  Doing User Authentication  [...]</p>
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		<title>By: Devarajan Karimpuzha</title>
		<link>http://healthblog.vitraag.com/2008/06/doing-user-authentication-with-healthvault/comment-page-1/#comment-64</link>
		<dc:creator>Devarajan Karimpuzha</dc:creator>
		<pubDate>Sun, 24 Aug 2008 15:35:04 +0000</pubDate>
		<guid isPermaLink="false">http://healthblog.vitraag.com/?p=33#comment-64</guid>
		<description>Hi Vaibhav,

Could you confirm if my thinking is right, regarding the redirect mechanism in production?

Our app sends a http redirection (a GET call) to HealthVault with target=AUTH and the redirect parameter pointing to our ActionURL

When the user logs in to HealthVault, HealthVault sends a POST method to our ActionURL with target=AppAuthSuccess and the userAuthToken as values to the POST message variables, right? 

POST method is used only in Production and that too only in the return direction (HealthVault to our App), correct?</description>
		<content:encoded><![CDATA[<p>Hi Vaibhav,</p>
<p>Could you confirm if my thinking is right, regarding the redirect mechanism in production?</p>
<p>Our app sends a http redirection (a GET call) to HealthVault with target=AUTH and the redirect parameter pointing to our ActionURL</p>
<p>When the user logs in to HealthVault, HealthVault sends a POST method to our ActionURL with target=AppAuthSuccess and the userAuthToken as values to the POST message variables, right? </p>
<p>POST method is used only in Production and that too only in the return direction (HealthVault to our App), correct?</p>
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		<title>By: Kanman</title>
		<link>http://healthblog.vitraag.com/2008/06/doing-user-authentication-with-healthvault/comment-page-1/#comment-21</link>
		<dc:creator>Kanman</dc:creator>
		<pubDate>Wed, 04 Jun 2008 18:47:10 +0000</pubDate>
		<guid isPermaLink="false">http://healthblog.vitraag.com/?p=33#comment-21</guid>
		<description>1. The auth.aspx is referenced in the &quot;Microsoft HealthVault Developers Guide Beta.xps&quot; document shipped as part of the HealthVault SDK.

2. Good to know. Thanks.

3. The general information provided in that post is useful, thought it is about C# and the .NET API.

Releasing specs would be most appreciate it. Then we won&#039;t have to wonder about all these things.</description>
		<content:encoded><![CDATA[<p>1. The auth.aspx is referenced in the &#8220;Microsoft HealthVault Developers Guide Beta.xps&#8221; document shipped as part of the HealthVault SDK.</p>
<p>2. Good to know. Thanks.</p>
<p>3. The general information provided in that post is useful, thought it is about C# and the .NET API.</p>
<p>Releasing specs would be most appreciate it. Then we won&#8217;t have to wonder about all these things.</p>
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	<item>
		<title>By: vaibhavb</title>
		<link>http://healthblog.vitraag.com/2008/06/doing-user-authentication-with-healthvault/comment-page-1/#comment-18</link>
		<dc:creator>vaibhavb</dc:creator>
		<pubDate>Tue, 03 Jun 2008 00:15:34 +0000</pubDate>
		<guid isPermaLink="false">http://healthblog.vitraag.com/?p=33#comment-18</guid>
		<description>hi Kanman:

1. Where did you get the auth.aspx reference? The redirect.aspx is a the page handling shell targets.

2. The production environment will not honor the redirect parameter (for security reasons) , it will send a command to the action url.

3. The post- http://healthblog.vitraag.com/2008/05/extending-healthserviceactionpage/ talks a little more about action targets. I apologize for no documentation wrt but in general for each action targerl (like sharerecord) their is a corresponding target. 

We have an upcoming open spec which should address this, we want to be open and interoperable.</description>
		<content:encoded><![CDATA[<p>hi Kanman:</p>
<p>1. Where did you get the auth.aspx reference? The redirect.aspx is a the page handling shell targets.</p>
<p>2. The production environment will not honor the redirect parameter (for security reasons) , it will send a command to the action url.</p>
<p>3. The post- <a href="http://healthblog.vitraag.com/2008/05/extending-healthserviceactionpage/" rel="nofollow">http://healthblog.vitraag.com/2008/05/extending-healthserviceactionpage/</a> talks a little more about action targets. I apologize for no documentation wrt but in general for each action targerl (like sharerecord) their is a corresponding target. </p>
<p>We have an upcoming open spec which should address this, we want to be open and interoperable.</p>
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		<title>By: kanman</title>
		<link>http://healthblog.vitraag.com/2008/06/doing-user-authentication-with-healthvault/comment-page-1/#comment-17</link>
		<dc:creator>kanman</dc:creator>
		<pubDate>Mon, 02 Jun 2008 23:33:19 +0000</pubDate>
		<guid isPermaLink="false">http://healthblog.vitraag.com/?p=33#comment-17</guid>
		<description>A few questions:

1. What is the difference between https://account.healthvault-ppe.com/redirect.aspx and https://account.healthvault-ppecom/auth.aspx?

2. Will the production environment honor the &quot;redirect&quot; parameter or will it send a command to the &quot;ActionUrl&quot; handling page?

3. What other &quot;targets&quot; are there?

It would be really nice if someone, anyone could release some decent, reliable information on this stuff, on, let&#039;s say, MSDN. It&#039;s just not nice leaving the developers in the dark like this.</description>
		<content:encoded><![CDATA[<p>A few questions:</p>
<p>1. What is the difference between <a href="https://account.healthvault-ppe.com/redirect.aspx" rel="nofollow">https://account.healthvault-ppe.com/redirect.aspx</a> and <a href="https://account.healthvault-ppecom/auth.aspx?" rel="nofollow">https://account.healthvault-ppecom/auth.aspx?</a></p>
<p>2. Will the production environment honor the &#8220;redirect&#8221; parameter or will it send a command to the &#8220;ActionUrl&#8221; handling page?</p>
<p>3. What other &#8220;targets&#8221; are there?</p>
<p>It would be really nice if someone, anyone could release some decent, reliable information on this stuff, on, let&#8217;s say, MSDN. It&#8217;s just not nice leaving the developers in the dark like this.</p>
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