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    <div class="moz-cite-prefix">On 10/25/2013 04:03 PM, Ali, Haneef
      wrote:<br>
    </div>
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        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I
            don’t think it is possible.  Can’t you revoke the token
            after  VM boot?</span></p>
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    Yes, but I would not recommend doing that.  You would have to modify
    every place that used tokens.  Youncould make the token timeout very
    short, but it will break on any long running tasks.<br>
    <br>
    <blockquote
cite="mid:D1EC508A39233D48A3F3FA9188A4BBF83DE170FD@G9W0725.americas.hpqcorp.net"
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        <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"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Thanks<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Haneef<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>
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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"">
                Brian Chong [<a class="moz-txt-link-freetext" href="mailto:Brian_Chong@symantec.com">mailto:Brian_Chong@symantec.com</a>]
                <br>
                <b>Sent:</b> Friday, October 25, 2013 8:19 AM<br>
                <b>To:</b> <a class="moz-txt-link-abbreviated" href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a><br>
                <b>Subject:</b> [Openstack] One Time Keystone Use
                Tokens?<o:p></o:p></span></p>
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        <p class="MsoNormal"><o:p> </o:p></p>
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          <p class="MsoNormal"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif";color:black">Hi,<o:p></o:p></span></p>
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          <p class="MsoNormal"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif";color:black"><o:p> </o:p></span></p>
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          <p class="MsoNormal"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif";color:black">I'm
              trying to figure out if its possible to configure KeyStone
              tokens to be one time use. My use case is that when a user
              requests that they want to take a action on the platform
              (i.e.: boot a VM) they aren't also using that same token
              to load a image in Glance or delete another VM, etc.<o:p></o:p></span></p>
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          <p class="MsoNormal"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif";color:black"><o:p> </o:p></span></p>
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          <p class="MsoNormal"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif";color:black">How
              would I do that or is that even possible?<o:p></o:p></span></p>
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          <p class="MsoNormal"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif";color:black"><o:p> </o:p></span></p>
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          <p class="MsoNormal"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif";color:black">Thanks
              a lot!<o:p></o:p></span></p>
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          <p class="MsoNormal"><span
style="font-size:10.5pt;font-family:"Calibri","sans-serif";color:black">-Brian<o:p></o:p></span></p>
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      <pre wrap="">_______________________________________________
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</pre>
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