response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/1748/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: RSTestingTool-client (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlJoaXdFQ0haeWRzekVsWGhyMVVIOWdZY0lOeGx0QkYwNU5nWm9BYWh2TWciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxNzQ4LCJzdGF0ZV9ub25jZSI6IjQyOTcyNjdhNzlmOWRkNDc5NjUwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNzQ4In0sImlzcyI6IlRlc3RpbmdUb29sIiwic3ViIjoiUlNUZXN0aW5nVG9vbC1jbGllbnQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8xODgwL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3MTk0MzE1MTMsImV4cCI6MTcxOTQzMTgxMywianRpIjoiYWUwNDUwZDkyNWNlZTMzODJkMGMifQ.hPsQx2IhifG7H8DGmBeDSU6bAUSHb00DXDQE8D6e9ZoSqaMx92k52WJsQ-cyN12KHVLrXbEjDMUWwwQyLCKg3PAKgs5xpIYiWLGGDStcQ7WKlOA_8PioQChCC7XTdSMhyk3Kye-QqHwA4bDoz59pBtspGRSFFjC6KnKqTj4BTW-8dJIhZxyEJ1W5Zd4B4acTQ5fEBUAkmHsw1pUEBSjoiN4GrWBvIAc3FaeEYUk4omJbtTOXBX6Ppr4Ih06ODpjDnnjJeFb8Is0vUWhzRnZrRGkg7363SlHOSdiMpqoHyZovw86dET4uJv7ZNbb3Jgre9LLt-RKnR1eLba6vlshvlg (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: 4297267a79f9dd479650 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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