• last updated 2 hours ago
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Provide a flag border_p

When this flag is enabled, an additional border will be drawn around the iframe embedding the proctored object.

Useful to make the proctored session more visible by e.g. in-person supervisors during an exam.

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Implement "ground-truth" check for proctoring to make sure that we are sending pictures

When more than 10 times the expected maximum proctoring interval has pasased without any picture being successfully sent to the server, the proctored session will be aborted.

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Avoid message keys from packages outside the dependency tree, provide a way to customize the proctoring session name

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fix typo

added support for optionally turning off proctoring recodings

This options is useful e.g. for e.g. mock exams to avoid privacy issues.

  1. … 10 more files in changeset.
Correct hash challenging:

actually, the hash sent by the browser changes based on the requested URL, so it does not make sense to set it directly.

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Basic backend support for Safe Exam Browser (https://safeexambrowser.org/):

via the API is possible to associate a Safe Exam Browser configuration and its validation key to

the proctored object. The proctored page will then take care of enforcing that, if the safe exam

browser is in use, the supplied request header matches with the configuration and the URL.

When such match fails, we now return the configuration file to the browser, so that users can

open it and restart their session properly configured.

  1. … 7 more files in changeset.
added editor hints

improve spelling

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Allow in the include to selectively disable combinations of audio, camera and desktop recording (at least one stream needs to be enabled for proctoring to happen)

This allows to better tailor proctoring behavior to the user needs and privacy requirements

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Allow to turn off the actual upload of proctored files e.g. to implement a test page or when proctoring should just be used as a deterrent

  1. … 2 more files in changeset.
Pass the check_active_p flag down to the backend from the proctored page, update doc

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Update new message keys from downstream, make system name come from parameter, reactivate volume too low error message

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Remove unneeded error message

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An own package for proctoring support.

What is there

- adp includes implementing the main proctoring user interaction: desired page can be enclosed in an iframe that will send shaphots taken from browser's camera and microphone at random intervals. Various options can be specified, including custom UI messages and the include can be integrated in custom pages or as part xowiki/xowf object methods

- wizard-based step-by-step configuration of user's setup

- english and german localization

- default proctoring upload endpoints upon package mount

- configuration data-model and api

What is missing

- reporting UI includes (porting from downstream should come shortly)

- some message key is WU specific (but can be customized)

- further parameters/customization

- ...

  1. … 20 more files in changeset.
file proctored-page.tcl was initially added on branch oacs-5-10.