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The general approach is to invoke the IdP with query string parameters attached to its URL specifying information about the desired SP, as if the IdP had been invoked by the InCommon WAYF. For example, the following URL (with spaces and line breaks removed) could be used by a member of the UCLA community to access the QA instance of At Your Service Online (AYSO).
| No Format |
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https://shibshb.ais.ucla.edu/shibboleth-idp/SSO? shire=https://sseqa.ucop.edu/Shibboleth.sso/SAML/POST& target=https://sseqa.ucop.edu/ayso/shibboleth.do& providerId=https://sseqa.ucop.edu |
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