<div dir="ltr"><div><div><div>This is an unfortunate naming scheme that is a long story. Simple version is:<br><br></div>auth_url is what the auth plugin is using, so where the process will authenticate to before it authenticates tokens, probably an internal url.<br></div>auth_uri is what ends up in the WWW-Authenticate: keystone-uri= header and so should be the unversioned public endpoint. <br><br></div>Sorry for the confusion.<br></div><div class="gmail_extra"><br><div class="gmail_quote">On 29 February 2016 at 22:41, Qiao, Liyong <span dir="ltr"><<a href="mailto:liyong.qiao@intel.com" target="_blank">liyong.qiao@intel.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">





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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Calibri",sans-serif;color:#1f497d" lang="EN-US">Uri and url are different but sometime they might be same.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Calibri",sans-serif;color:#1f497d" lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Calibri",sans-serif;color:#1f497d" lang="EN-US">Well ,you can see it from <a href="http://www.ietf.org/rfc/rfc3986.txt" target="_blank">http://www.ietf.org/rfc/rfc3986.txt</a><u></u><u></u></span></p>
<p class="MsoNormal" style="text-align:justify;text-justify:inter-ideograph"><span style="font-size:10.5pt;font-family:"Calibri",sans-serif;color:#1f497d" lang="EN-US">BR, Eli(Li Yong)Qiao<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Calibri",sans-serif;color:#1f497d" lang="EN-US"><u></u> <u></u></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif" lang="EN-US">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif" lang="EN-US">
</span><span style="font-size:11.0pt">王华</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif" lang="EN-US"> [mailto:<a href="mailto:wanghua.humble@gmail.com" target="_blank">wanghua.humble@gmail.com</a>]
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<b>Sent:</b> Monday, February 29, 2016 7:04 PM<br>
<b>To:</b> OpenStack Development Mailing List (not for usage questions) <<a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.org</a>><br>
<b>Subject:</b> [openstack-dev] [openstack][keystone] What is the difference between auth_url and auth_uri?<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span lang="EN-US">Hi all,<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span lang="EN-US">There are two config parameters (auth_uri and auth_url) in keystone_authtoken group. I want to know what is the difference between them. Can I use only one of them?<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span lang="EN-US">Best Regards,<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-US">Wanghua<u></u><u></u></span></p>
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