Claire 1b493c9fee Add optional hCaptcha support ... Fixes #1649 This requires setting `HCAPTCHA_SECRET_KEY` and `HCAPTCHA_SITE_KEY`, then enabling the admin setting at `/admin/settings/edit#form_admin_settings_captcha_enabled` Subsequently, a hCaptcha widget will be displayed on `/about` and `/auth/sign_up` unless: - the user is already signed-up already - the user has used an invite link - the user has already solved the captcha (and registration failed for another reason) The Content-Security-Policy headers are altered automatically to allow the third-party hCaptcha scripts on `/about` and `/auth/sign_up` following the same rules as above.		2022-01-24 21:22:13 +01:00
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challenges_controller.rb
confirmations_controller.rb	Merge branch 'main' into glitch-soc/merge-upstream	2021-05-07 18:21:59 +02:00
omniauth_callbacks_controller.rb	Fix undefined variable for Auth::OmniauthCallbacksController (#16654)	2021-08-25 17:40:56 +02:00
passwords_controller.rb	Merge branch 'main' into glitch-soc/merge-upstream	2021-11-06 00:15:38 +01:00
registrations_controller.rb	Add optional hCaptcha support	2022-01-24 21:22:13 +01:00
sessions_controller.rb	Merge branch 'main' into glitch-soc/merge-upstream	2022-01-23 18:24:01 +01:00
setup_controller.rb	Fix new user confirmation page styling	2019-10-01 13:48:47 +02:00