response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2410/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: Eli-LTI-Client (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InZUb3phejBWUjg0X3g3YXlBTXBBWVRqSk1pSWFRb3hVTUd5SmttYUlWdWMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNDEwLCJzdGF0ZV9ub25jZSI6ImFlZTQyYjk5OWU1MzRiNTUzYmUxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDEwIn0sImlzcyI6IkVsaS1MVEktVG9vbCIsInN1YiI6IkVsaS1MVEktQ2xpZW50IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjY5NS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzE1MzAwNDYxLCJleHAiOjE3MTUzMDA3NjEsImp0aSI6ImFlNjI3NTUyODMyZDU3ZjIxMWI0In0.msmaMoLq3bVVwNcIKXpRhu7UdtJ7wMXwJw_LZ8pKnns2EbUPFHanjE6w1bLpbveZBSqo6VSgJ5xx6_zkbMBXLDjlmZd1hdIACE90RT-jwzSEEiwjhOLc7zdsM1ExHp9y1cy2oDLk9v_uIt4gFedxaMAXWvcV2ziDxr8_U_sMXT2oFSHdEFS182L_SJ02TnPxBZpgFGUjWy7CLdGpli0VJSgdJ7nVtFh19YIux7UOg4VB-0fC_NwHs8HxlTiZzO1VPvcOv9laue4fKpS32Es6hgEGxvMffuwfbtdom8z1Qvrxx4F9pof6WsQfYGirKba1DGUTo7P6vUjR8Z6TCUveYQ (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: aee42b999e534b553be1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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