IdentifierFormat: URI specifying name identifier format ("nameid's") to request/expect from this remote IDP.ĪuthnRequestBinding. If not needed, the same entityid can be used in all entries in the file. In particular, it allows usage of different entityid values for each of registered IDPs. Issuer: A string specifying an entityid Passport must use when communicating with this specific external IDP. Placeholder URLs like must be replaced with the URLs of actual remote IDPs.ĮntryPoint: Endpoint URL where SAML requests must be sent to. "cert": "AVDVfsgsdafkmiaAFJiasdfmpaf.YsMw=",Įxcept for additionalAuthorizeParams, all properties listed above must be included in the file for it to be validated by Passport. "identifierFormat": "urn:oasis:names:tc:SAML:2.0:nameid-format:transient", When updates are applied to this file, please restart passport service.Ī sample configuration containing entries for two external IDPs named "idp1" and "idp2" is provided below: Every supported external IDP should be added as a JSON object. Passport expects to find information about supported SAML IDPs in the configuration file at /etc/gluu/conf/passport-saml-config.json. If it is an OpenID Connect app, follow the instructions in the admin guide for configuring your Gluu OP. If it is a SAML app, follow the instructions in the admin guide for configuring your Gluu SAML IDP, The target application needs to have an SSO relationship with your Gluu Server. Configure Trust # SSO between target application and Gluu # Instead of enabling the passport_social script, enable the passport_saml script. The following summarizes the steps (and assumes Passport is already included in your Gluu Server, see above):įollow the steps in the inbound OAuth and OpenID doc. This section describes the steps required to implement the authentication workflow described above. If so, the profile is updated, otherwise a new user entry is created.Ī session is created for the user at the authorization server and the user is able to accesses the application. The custom script verifies whether the user exists in Gluu's local LDAP server. Personal data received within the SAML response is encrypted in a JWT which is then posted to an endpoint that hands control back to the custom script Passport validates the token and redirects the user to the specified external SAML IDP.Īfter successful authentication the callback (redirect URL) endpoint is called. The script sends a redirect to a URL (including the token) which will make Passport module delegate authentication to the previously selected IDP. The script issues a call to Passport module requesting a token. Depending on how the authorization request was built in the previous step, the end-user is sent to a page showing a list of external IDPs to choose one, or directly to a specific IDP to initiate the login process. If a session doesn't exist in the authorization server, the Passport SAML custom script logic is triggered to initiate the flow. The RP (requesting party) or application generates and sends an authorization request. User attempts to access an application protected by Gluu. The following is a high-level diagram depicting an inbound SAML user authentication and provisioning workflow:: post-setup-add-components.py -addpassport To add Passport to an existing Gluu Server installation, perform the following actions (requires Internet access): Simply opt to include it during initial installation. Passport is available as an optional component during Gluu Server installation. The first step is to make sure Passport.js is available in your Gluu Server installation. Passport not only normalizes the process of supporting external IDPs, but also offers a standard mapping for user claims and user registration in your Gluu Server. Passport is an MIT licensed, Node.js web app that supports hundreds of "authentication strategies" out-of-the-box, including SAML. To achieve this solution, the Gluu Server leverages Passport.js authentication middleware. The following guide offers steps for supporting user authentication at an external SAML identity provider (IDP), a.k.a. Discovery based on supplied email addressĭiscovery based on sub-domain or sub-directory
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