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Hi,<br>
<br>
<br>
<div class="moz-cite-prefix">On 01.03.2016 10:31,
<a class="moz-txt-link-abbreviated" href="mailto:thomas.duval@orange.com">thomas.duval@orange.com</a> wrote:<br>
</div>
<blockquote
cite="mid:30310_1456824704_56D56180_30310_14530_1_AFCCB845E7A09740B29C91C64823F9EC1314FA06@OPEXCNORM53.corporate.adroot.infra.ftgroup"
type="cite">
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<style id="owaParaStyle" type="text/css">P {margin-top:0;margin-bottom:0;}</style>
<div style="direction: ltr;font-family: Tahoma;color:
#000000;font-size: 10pt;">Hello Everybody,<br>
<br>
I try to configure identity federation between 2 Keystones and I
have some difficulties. I mainly followed this guide
<a moz-do-not-send="true"
href="https://exchange-eme3.itn.ftgroup/owa/redir.aspx?REF=T9Q2NhKlOJYyKta69Mjleg2nx0duNoKaJpdWYye5liRiZs0WtEHTCAFodHRwOi8vZG9jcy5vcGVuc3RhY2sub3JnL2RldmVsb3Blci9rZXlzdG9uZS9jb25maWd1cmVfZmVkZXJhdGlvbi5odG1s"
target="_blank">
http://docs.openstack.org/developer/keystone/configure_federation.html</a>
and when I want to test the federated authentication on the
Service Provider (GET
/v3/OS-FEDERATION/identity_providers/master/protocols/saml2/auth),
I have the following response :<br>
<blockquote><font face="Courier New" color="000080">Error 500</font><br>
<font face="Courier New" color="000080">Unable to locate
metadata for identity provider <<a moz-do-not-send="true"
href="https://exchange-eme3.itn.ftgroup/owa/redir.aspx?REF=vo4Mc6JYAdVMJEJHzj2xytyuoUXIFN-Ncj0VpdqxDEtiZs0WtEHTCAFodHRwOi8vaWRwL2lkcC9zaGliYm9sZXRo"
target="_blank">http://idp/idp/shibboleth</a>></font><br>
</blockquote>
The only error in keystone.log is:<br>
<blockquote><font face="Courier New" color="000080"><font
color="000080">Unable to locate metadata for identity
provider (<a class="moz-txt-link-freetext" href="http://idp/idp/shibboleth">http://idp/idp/shibboleth</a>)</font></font><br>
</blockquote>
I have the following warning in shibd.log:<br>
<blockquote><font face="Courier New" color="000080">WARN
Shibboleth.SessionInitiator.SAML2 [1]: unable to locate
metadata for provider (<a class="moz-txt-link-freetext" href="http://idp/idp/shibboleth">http://idp/idp/shibboleth</a>)</font><br>
</blockquote>
Here is the configuration of Shibboleth:<br>
<blockquote><font face="Courier New" color="000080"><SPConfig
xmlns="urn:mace:shibboleth:2.0:native:sp:config"<br>
xmlns:conf="urn:mace:shibboleth:2.0:native:sp:config"<br>
xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion"<br>
xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol" <br>
xmlns:md="urn:oasis:names:tc:SAML:2.0:metadata"<br>
clockSkew="180"><br>
<br>
<ApplicationDefaults
entityID=<a class="moz-txt-link-rfc2396E" href="http://sp/shibboleth">"http://sp/shibboleth"</a>><br>
<br>
<Sessions lifetime="28800" timeout="3600"
relayState="ss:mem"<br>
checkAddress="false" handlerSSL="false"
cookieProps="http"><br>
<br>
<SSO entityID=<a class="moz-txt-link-rfc2396E" href="http://idp/idp/shibboleth">"http://idp/idp/shibboleth"</a>
ECP="true"><br>
SAML2 SAML1<br>
</SSO><br>
<br>
<Logout>SAML2 Local</Logout><br>
<br>
<Handler type="MetadataGenerator"
Location="/Metadata" signing="false"/><br>
<br>
<Handler type="Status" Location="/Status"
acl="127.0.0.1 ::1"/><br>
<br>
<Handler type="Session" Location="/Session"
showAttributeValues="false"/><br>
<br>
<Handler type="DiscoveryFeed"
Location="/DiscoFeed"/><br>
</Sessions><br>
<br>
<Errors supportContact="root@localhost"<br>
helpLocation="/about.html"<br>
styleSheet="/shibboleth-sp/main.css"/><br>
<br>
<MetadataProvider type="XML"
uri=<a class="moz-txt-link-rfc2396E" href="http://192.168.52.10/Shibboleth.sso/Metadata">"http://192.168.52.10/Shibboleth.sso/Metadata"</a><br>
backingFilePath="/var/cache/shibboleth/idp.xml"
reloadInterval="7200"><br>
</MetadataProvider><br>
<br>
</font></blockquote>
</div>
</blockquote>
<br>
<br>
What if you try to set IdP FQDN here instead of IP address? <br>
Something like <a class="moz-txt-link-freetext" href="http://idp/idp/Shibboleth.sso/Metadata">http://idp/idp/Shibboleth.sso/Metadata</a><br>
<br>
Also, make sure that this URI is reachable for your Service Provider<br>
<br>
<blockquote
cite="mid:30310_1456824704_56D56180_30310_14530_1_AFCCB845E7A09740B29C91C64823F9EC1314FA06@OPEXCNORM53.corporate.adroot.infra.ftgroup"
type="cite">
<div style="direction: ltr;font-family: Tahoma;color:
#000000;font-size: 10pt;">
<blockquote><font face="Courier New" color="000080">
<MetadataProvider type="XML" file="IDP.xml"/><br>
<br>
<AttributeExtractor type="XML" validate="true"
reloadChanges="false" path="attribute-map.xml"/><br>
<br>
<AttributeResolver type="Query"
subjectMatch="true"/><br>
<br>
<AttributeFilter type="XML" validate="true"
path="attribute-policy.xml"/><br>
<br>
<CredentialResolver type="File" key="sp-key.pem"
certificate="sp-cert.pem"/><br>
<br>
<ApplicationOverride id="master"
entityID=<a class="moz-txt-link-rfc2396E" href="http://idp/shibboleth">"http://idp/shibboleth"</a>><br>
<Sessions lifetime="28800" timeout="3600"
checkAddress="false"<br>
relayState="ss:mem" handlerSSL="false"><br>
<br>
<SSO entityID=<a class="moz-txt-link-rfc2396E" href="https://idp/idp/shibboleth">"https://idp/idp/shibboleth"</a>
ECP="true"><br>
SAML2 SAML1<br>
</SSO><br>
<br>
<Logout>SAML2 Local</Logout><br>
</Sessions><br>
<br>
<MetadataProvider type="XML"
uri=<a class="moz-txt-link-rfc2396E" href="http://192.168.52.10/Shibboleth.sso/Metadata">"http://192.168.52.10/Shibboleth.sso/Metadata"</a><br>
backingFilePath="/var/cache/shibboleth/idp.xml"<br>
reloadInterval="180000" /><br>
<br>
</ApplicationOverride><br>
</font></blockquote>
</div>
</blockquote>
<br>
I m not sure if you need this <ApplicationOverride> object. <br>
<br>
<blockquote
cite="mid:30310_1456824704_56D56180_30310_14530_1_AFCCB845E7A09740B29C91C64823F9EC1314FA06@OPEXCNORM53.corporate.adroot.infra.ftgroup"
type="cite">
<div style="direction: ltr;font-family: Tahoma;color:
#000000;font-size: 10pt;">
<blockquote><font face="Courier New" color="000080">
</ApplicationDefaults><br>
<br>
<SecurityPolicyProvider type="XML" validate="true"
path="security-policy.xml"/><br>
<br>
<ProtocolProvider type="XML" validate="true"
reloadChanges="false" path="protocols.xml"/><br>
<br>
</SPConfig></font><br>
</blockquote>
The <a moz-do-not-send="true"
href="https://exchange-eme3.itn.ftgroup/owa/redir.aspx?REF=jI0ANg_5uqXLZ2PC_HhAlkGcg1eJaTXtg7_2GCWwp8fDx88WtEHTCAFodHRwOi8vMTkyLjE2OC41Mi4xMC9TaGliYm9sZXRoLnNzby9NZXRhZGF0YQ.."
target="_blank">
http://192.168.52.10/Shibboleth.sso/Metadata</a> url is
working and give me the metadata of the Identity Provider. The
file
<font face="Courier New" color="000080">IDP.xml<font
face="Tahoma" color="000000"> was retrieve from the same URL
and put in the directory /etc/shibboleth.<br>
<br>
<font color="000000">Both OpenStack servers was installed
from DevStack (branch stable/<font color="000000">l</font>iberty)
on Ub<font color="000000">u<font color="000000">ntu<font
color="000000"> trusty</font></font></font>.</font><br>
<br>
<font color="000000">Does s<font color="000000">omeone <font
color="000000">face the same pro<font color="000000">b</font>lem<font
color="000000">?</font></font></font></font><br>
</font></font><br>
Cheers.<br>
<br>
<font size="2">
<div class="PlainText">--<br>
<b>Thomas</b></div>
</font></div>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Marek Denis
[<a class="moz-txt-link-abbreviated" href="mailto:marek.denis@cern.ch">marek.denis@cern.ch</a>]</pre>
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