17/06/14 17:44, Mike Perry wrote:
Hey Tails folks, hey Sukhbir,
In our efforts to streamline and reorganize the Tor Browser directory structure for the Firefox updater, we have changed how Tor Launcher finds the Tor binary: https://trac.torproject.org/projects/tor/ticket/11641 https://gitweb.torproject.org/user/brade/tor-launcher.git/commitdiff/6599aca...
We created a maint-0.2.5 Tor Launcher branch that preserves the old location and behavior for Tor Launcher 0.2.5.x releases in Tor Browser 3.6, while the master branch will house 0.2.6 and use this new directory structure for our upcoming 4.0-alpha series.
While reviewing that patch, it occurred to me that it might be useful to make the path to the Tor binary configurable in a pref, rather than hardcoding the depth and pieces of the directory structure in the code and launching logic.
You've supported this for a while now via the extensions.torlauncher.*_path prefs and the code is still there (see beginning of _getTorFile). So should I take it that this is broken now, at least for the tor executable? Any way...
However, it probably only makes sense to do this if it would also be useful to non-TBB consumers of Tor Launcher. Otherwise, we can keep using the hardcoded values just for us, if you guys already have an alternate way of launching Tor that you prefer.
Tails sets extensions.torlauncher.only_configure_tor and starts Tor externally to Tor Launcher. In fact, Tor Launcher is only ever started in Tails if a special option is enabled on start [1]. Hence I'm quite sure this change is of no consequence to Tails.
Cheers!
[1] https://tails.boum.org/doc/first_steps/startup_options/network_configuration...