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</ds:X509Certificate></ds:X509Data></ds:KeyInfo></ds:Signature><md:Extensions><mdrpi:RegistrationInfo registrationAuthority="https://federation.renater.fr/" registrationInstant="2015-02-04T14:05:02Z"><mdrpi:RegistrationPolicy xml:lang="en">https://services.renater.fr/federation/en/documentation/engagement-conformite/metadata_registration_practice_statement</mdrpi:RegistrationPolicy></mdrpi:RegistrationInfo><mdattr:EntityAttributes><saml:Attribute Name="https://federation.renater.fr/member-of" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"><saml:AttributeValue>https://federation.renater.fr/</saml:AttributeValue></saml:Attribute></mdattr:EntityAttributes></md:Extensions><md:IDPSSODescriptor protocolSupportEnumeration="urn:mace:shibboleth:1.0 urn:oasis:names:tc:SAML:1.1:protocol urn:oasis:names:tc:SAML:2.0:protocol"><md:Extensions><shibmd:Scope regexp="false">polytechnique.fr</shibmd:Scope><mdui:UIInfo><mdui:DisplayName xml:lang="fr">Ecole Polytechnique - Palaiseau</mdui:DisplayName><mdui:DisplayName xml:lang="en">Ecole Polytechnique - Palaiseau</mdui:DisplayName><mdui:Description xml:lang="fr">IDP Ecole Polytechnique - Palaiseau</mdui:Description><mdui:Description xml:lang="en">IDP Ecole Polytechnique - Palaiseau</mdui:Description><mdui:Logo height="16" 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Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect" Location="https://idp.polytechnique.fr/idp/profile/SAML2/Redirect/SLO"/><md:SingleLogoutService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST" Location="https://idp.polytechnique.fr/idp/profile/SAML2/POST/SLO"/><md:SingleLogoutService Binding="urn:oasis:names:tc:SAML:2.0:bindings:SOAP" Location="https://idp.polytechnique.fr/idp/profile/SAML2/SOAP/SLO"/><md:NameIDFormat>urn:mace:shibboleth:1.0:nameIdentifier</md:NameIDFormat><md:NameIDFormat>urn:oasis:names:tc:SAML:2.0:nameid-format:transient</md:NameIDFormat><md:SingleSignOnService Binding="urn:mace:shibboleth:1.0:profiles:AuthnRequest" Location="https://idp.polytechnique.fr/idp/profile/Shibboleth/SSO"/><md:SingleSignOnService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST" Location="https://idp.polytechnique.fr/idp/profile/SAML2/POST/SSO"/><md:SingleSignOnService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect" Location="https://idp.polytechnique.fr/idp/profile/SAML2/Redirect/SSO"/></md:IDPSSODescriptor><md:Organization><md:OrganizationName xml:lang="en">Ecole Polytechnique</md:OrganizationName><md:OrganizationDisplayName xml:lang="en">Ecole Polytechnique</md:OrganizationDisplayName><md:OrganizationURL xml:lang="en">http://www.polytechnique.edu</md:OrganizationURL></md:Organization><md:ContactPerson contactType="technical"><md:EmailAddress>mailto:shibboleth@polytechnique.fr</md:EmailAddress></md:ContactPerson></md:EntityDescriptor>