response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/1964/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: Lrth Test (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IktKTFFrSmU2a2NlOXJianBjSHhiVjFXc21Fdi16dHdESFp0cE83VHBvT0EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTY0LCJzdGF0ZV9ub25jZSI6ImVhNWM4ODE0MDFlNmEzMDk2YmUwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTY0In0sImlzcyI6IkxydGggVG9vbCBUZXN0Iiwic3ViIjoiTHJ0aCBUZXN0IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjE1MS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzM3MzgzMzI0LCJleHAiOjE3MzczODM2MjQsImp0aSI6IjFlZDc5MzIzNTRlMzhkOTY4NDBhIn0.NhNEm82Kk1Nbdfcrmgv36N5fQcSmXvynjKoZ6HHrq5EiyaEa8rgO8jJTUxZM3y7K76eNkYubWz1SR42DOMoW7WKriteGnyN4HpNtmMSanS6aWIfj9qFh-c8ozxZTip3gUZA94tignzscVvlI4lGS_P5b01Xyom0HmT9Nfp5ZytE4a9OR87G_U9-7T50uDuBks5PGdvm6qBLu5nN47VL2rOXQbYXAi6OcPISso5EG1rPsKHQkJ8P1djC2fIWVIHPy3a7O1og2xQStkOy0opEa365UiZTlDzviERgSSQkUyuEvKav7nk1Xzo85DHNYZfEho4t0-1VUkv91A6NTEIj57w (required, opaque value used to maintain state between the request and the callback)
login_hint: (required, tools and platforms must support a value of form_post)
lti_message_hint: (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: ea5c881401e6a3096be0 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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