Evaluate using Whonix' control-port-filter-python as Tor control port filter

Originally created by @adrelanos on #11826 (Redmine)

- https://github.com/Whonix/control-port-filter-python

- https://www.whonix.org/wiki/Dev/Control_Port_Filter_Proxy
- https://mailman.boum.org/pipermail/tails-dev/2015-March/008388.html

related:

- Evaluate using roflcoptor as Tor control port filter - https://labs.riseup.net/code/issues/11542

Related issues

• Related to #11542 (closed)
• Related to #7870 (closed)
• Related to #9001 (closed)
• Related to #8173 (closed)
• Blocks #6742 (closed)