• Created by Unknown User (szegedi), last modified on Nov 08, 2012 
Please, follow the instructions on the page at https://confluence.terena.org/display/aai/Service+Provider+Proxy


More specifically, add the following metadata provider to your "relying-party.xml" config file:
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        <metadata:MetadataProvider id="TERENAMD" xsi:type="metadata:FileBackedHTTPMetadataProvider"
                          metadataURL="https://login.terena.org/wayf/module.php/saml/sp/metadata.php/default-sp"
                          backingFile="/path/to/metadata/terena-metadata.xml">
            <metadata:MetadataFilter xsi:type="metadata:ChainingFilter">
                <metadata:MetadataFilter xsi:type="metadata:SignatureValidation"
                                trustEngineRef="shibboleth.TERENAMetadataTrustEngine"
                                requireSignedMetadata="true" />
                    <metadata:MetadataFilter xsi:type="metadata:EntityRoleWhiteList">
                    <metadata:RetainedRole>samlmd:SPSSODescriptor</metadata:RetainedRole>
                </metadata:MetadataFilter>
            </metadata:MetadataFilter>
        </metadata:MetadataProvider>
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and trust engine (also to "relying-party.xml" config file):
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    <security:TrustEngine id="shibboleth.TERENAMetadataTrustEngine" xsi:type="security:StaticExplicitKeySignature">
        <security:Credential id="TERENAFederationCredential" xsi:type="security:X509Filesystem">
            <security:Certificate>/path/to/credentials/terena.crt</security:Certificate>
        </security:Credential>
    </security:TrustEngine>
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in order to load the TERENA metadata to your IdP.

Please, also download the TERENA certificate, in order to validate metadata's signature, from https://login.terena.org/wayf/sign.crt
using wget (wget https://login.terena.org/wayf/sign.crt --no-check-certificate -o /path/to/credentials/terena.crt).

Then, add the following filter to our "attribute-filter.xml" config file:
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    <afp:AttributeFilterPolicy id="https://terena.org/sp">
        <afp:PolicyRequirementRule xsi:type="basic:AttributeRequesterString" value="https://terena.org/sp" />
        <afp:AttributeRule attributeID="eduPersonPrincipalName">
            <afp:PermitValueRule xsi:type="basic:ANY" />
        </afp:AttributeRule>
    </afp:AttributeFilterPolicy>
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Reloaded your IdP in order to activate the additions.

Credits: Savvas Th. Anastasiades (Aristotle University of Thessaloniki)

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