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Getting
an AuthnRequest to AirlineInc by using
an Artifact
Need
a car? Click here
AirlineInc.com
John Doe
1. http://www.AirlineInc.com
CarRentalInc.com
2. HTTP Redirect
3. https://www.AirlineInc.com/redirect?
SAMLart=https://www.CarRentalInc.com
CarRentalInc
wants to issue an AuthnRequest. But
rather than sending an
<AuthnRequest> directly, it sends an artifact. In this case the artifact is CarRentalInc's URL (note: the URL would
typically be encoded).