[Freedombox-discuss] Dev: Tor Transparent Proxy

[James Valleroy]

One of the current TODO items for the 0.3 release is to add a "Route
all Traffic through Tor" option to Plinth [1]. I've added the
necessary configuration on the Tor side in freedombox-setup [2]:

VirtualAddrNetworkIPv4 10.192.0.0/10
AutomapHostsOnResolve 1
TransPort 127.0.0.1:9040
DNSPort 127.0.0.1:53

What we still need is a Plinth action to configure the firewall, to
route all traffic through the above ports. The Tor docs have
configuration examples for iptables [3], so we will need to do
something similar with firewalld.

Regards,
James

[1] https://github.com/NickDaly/freedombox-todos/blob/master/TODO#L180
[2] https://github.com/petterreinholdtsen/freedombox-setup/blob/master/setup.d/80_tor
[3] https://trac.torproject.org/projects/tor/wiki/doc/TransparentProxy#LocalRedirectionandAnonymizingMiddlebox