response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/1928/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: 12345 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InNjUThpaXQ3MEl4UE01TGV2N094R1JHWE9LeDFZaDhMVHIwSG93UEdyYTAiLCJ0eXAiOiJKV1QifQ.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.o4oNwezgcbT-JdvPliGTwvQMCv8OuhNru67WMHR5dQSsacnS7OSYeCp0cko8FCMvhgjUPIkLoRjLMRhqPG96waRW-2RBmY3bBsgNi3DWRxK15NTAHDcn1tB7MOVxii9SZa-Wfeq1bEu2v5et6zygDlPpRCoe72C5lhpLwQZmkVJoJj4y0kyyx6siLD7s029uejsANlxQF7P_9P9AiTCqVXwks4WGFziiNJrqSKQ3Z_XfYKir4bZqpb3Ew1ShHyucY6_824CMVIZTYsOOZVjPCPtDyOXrMG4H6fLPPkDZJDi-CKjTtKUd5qbWTB1UgStmSnx7Lgn1AniTYaTxF_u4Ew (required, opaque value used to maintain state between the request and the callback)
login_hint: 366903 (required, tools and platforms must support a value of form_post)
lti_message_hint: 36904 (required, a platform opaque identifier identifying the user to login)
prompt: none (optional, The tool should use a value of none. In the future a re-launch flow may support additional values being used here)
nonce: cf03c2037db4b5039ec2 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)