response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/1777/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: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkE1YWdJbUpDWkRMclNsd1RHeXd4aG1WZFpEcV9LQmkxOWtFMXh0QkxFTEkiLCJ0eXAiOiJKV1QifQ.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.Zjp-zpbKVgVc-Wf9ywLYo3cm2CHUC2hHdC_K58RCeM5HsP3yPTUmdgqVekokSBdQxm7EOOwSjp4C3tPDMsll8AWlyEr63pa6mOWWXZ8sA4f7t-zbx8PM6bl0wyRPSCqK3ZrtLy1ElgBL9NFT0ojmwZz1CmesB4jIgy6tVkYUtS6wLzd87Sshl9PNmg9QV6lAaTyvUs4WxkGaQDu-jpV2V-SSDqp6ZwKiU25Jz1VL3_sxmiYV6UTr_hdtJ44nxOKFSVR9mXfvvHvusBvY3pBL5jXgqvBY-Hg1MtgVNrglRFFgJvak9Fo9-il6XOGoF09Chi5Iru-3AAx8pZbV9AsmnA (required, opaque value used to maintain state between the request and the callback)
login_hint: 416916 (required, tools and platforms must support a value of form_post)
lti_message_hint: 33717 (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: bb4066d9d6697a1fda2a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)