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Make Authentication Request back to Platform unique-tool-name

LTI Spec Notes
The parameters can either be...
OpenID Connect Spec Notes
https://openid.net/specs/openid-connect-core-1_0.html#AuthRequest
Paremeters Recieved from Platform
{"iss"=>"https://lti-ri.imsglobal.org", "login_hint"=>"326133", "target_link_uri"=>"https://lti-ri.imsglobal.org/lti/tools/1777/launches", "lti_message_hint"=>"33717", "client_id"=>"12345", "lti_deployment_id"=>"1"}
GET: query parameters being generated:

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 (required, This URI must exactly match a value pre-registered with the platform)

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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.WI4P3ipkzsdxuqQfgbOtpjm-WM8sAW2_cFocAqJokBw6WsbkpcfB4W81X0InrpDPvGru9OUC6u7W7-ien3_PCFiZPG98B15ELAyZRIFj7AO9I2rCxvvkJIcEHvNc6Ozm8iYkNGYbbMcg4Cl1BaM9UKR_bGpJm8hWGYp39tbeu-XZ3vJAdPdynvpOear4uuBeQh1jslWVu023hxIi-IhIu0hrSTPcan_WjAYodDAmEYkPu_FrS6MrctTsRcqVeOvJndxfFJcWuMGcKKoMYlFMifcSeuEShgNrG2-jemO5xe49pId1JZOOJZd6AIc07l1yJG3CefmG2NLp_HBq_4M3og (required, opaque value used to maintain state between the request and the callback)

login_hint: 326133 (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: ab481842abe911a61af8 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)

Send Request