<div dir="ltr">FWIW, I had similar aspirations except the Raspberry Pi's aren't able to push out more than 1-2Mb so I just ran it as a bridge. <div><br></div><div>Here are some precompiled DEB's for the RBP: <a href="https://github.com/antitree/tor-deb-raspberry-pi">https://github.com/antitree/tor-deb-raspberry-pi</a> (not saying you should trust me)</div><div>Here are some of the build scripts and a little Text-based GUI for configuring a relay and other stuff: <a href="https://github.com/antitree/tor-raspberry-pi-build-scripts/blob/master/scripts/torpi-config.sh">https://github.com/antitree/tor-raspberry-pi-build-scripts/blob/master/scripts/torpi-config.sh</a></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Sep 22, 2014 at 5:37 PM, Chris Whittleston <span dir="ltr"><<a href="mailto:csw34@cam.ac.uk" target="_blank">csw34@cam.ac.uk</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Haha - yes I am indeed running 0.2.5.6, that would explain the cookie issue. <div><br></div><div>It seems that I've had a GPG key issue which has stopped me updating to 0.2.5.7-rc previously, but I've just noticed the new instructions here:</div><div><br></div><div><a href="https://www.torproject.org/docs/debian.html.en#ubuntu" target="_blank">https://www.torproject.org/docs/debian.html.en#ubuntu</a><br></div><div><br></div><div>It looks like installing deb.torproject.org-keyring will help prevent those issues in the future.</div><div><br></div><div>I'll update my Pi relay tutorial with this and the updated arm instructions </div><div><br></div><div><a href="https://docs.google.com/document/d/1bf_D_j1O-9ckTS9DY8ngIdiFwHta6Q5Uj_5dvOiavCQ/edit?usp=sharing" target="_blank">https://docs.google.com/document/d/1bf_D_j1O-9ckTS9DY8ngIdiFwHta6Q5Uj_5dvOiavCQ/edit?usp=sharing</a><br></div><div><br></div><div>Thanks again both,</div><div><br></div><div>Chris</div></div><div class="gmail_extra"><div><div class="h5"><br><div class="gmail_quote">On 22 September 2014 22:15, Roger Dingledine <span dir="ltr"><<a href="mailto:arma@mit.edu" target="_blank">arma@mit.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span>On Mon, Sep 22, 2014 at 09:34:40PM +0100, Chris Whittleston wrote:<br>
> Previously, I've run arm using 'sudo -u debian-tor arm'. As was mentioned<br>
> here previously, this is not how you should run it - in fact there is a bit<br>
> of documentation to suggest how it should be done.<br>
<br>
</span>Yep. See <a href="https://trac.torproject.org/projects/tor/ticket/10700" target="_blank">https://trac.torproject.org/projects/tor/ticket/10700</a><br>
for the discussion.<br>
<span><br>
> Unfortunately I'm having<br>
> some issues getting arm working correctly as described here in step 14:<br>
><br>
> <a href="https://www.torproject.org/docs/tor-relay-debian.html.en#after" target="_blank">https://www.torproject.org/docs/tor-relay-debian.html.en#after</a><br>
><br>
> Having added my user (pi) to the debian-tor group, I try to run 'arm' and<br>
> get the following:<br>
><br>
> Failed to read authentication cookie (permission denied):<br>
> /var/run/tor/control.authcookie<br>
<br>
</span>What Tor version are you using? There was a bug in Tor 0.2.5.1-alpha<br>
through 0.2.5.6-alpha that broke cookie auth for this situation:<br>
<a href="https://trac.torproject.org/projects/tor/ticket/12864" target="_blank">https://trac.torproject.org/projects/tor/ticket/12864</a><br>
It is fixed in 0.2.5.7-rc.<br>
<span><br>
> I've tried reinstalling arm, relogged and checked that I'm in the right<br>
> group still using 'groups' (which I am) - no joy.<br>
><br>
</span><span>> CookieAuthentication wasn't initially enabled, turning it on makes no<br>
> difference, I get the same error.<br>
<br>
</span>As Grace pointed out, torrc isn't the only config file that your<br>
Tor deb uses.<br>
<span><br>
> Am I missing something when it comes to setting up CookieAuthentication? I<br>
> guess I must be...although it seems strange that I was getting that error<br>
> even with CookieAuthentication disabled.<br>
<br>
</span>If the Tor version hint doesn't do it for you, I'm not sure what the<br>
next step is. Hopefully it does. :)<br>
<span><font color="#888888"><br>
--Roger<br>
</font></span><div><div><br>
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</div></div></blockquote></div><br><br clear="all"><div><br></div></div></div><span class="">-- <br><b>Dr Chris Whittleston 栗主</b><br>Department of Chemistry<br>University of Cambridge<br>Lensfield Road, Cambridge, CB2 1EW<br>Email: <a href="mailto:csw34@cam.ac.uk" target="_blank">csw34@cam.ac.uk</a><br>Tel: <a href="tel:%2B44%20%280%291223%20336423" value="+441223336423" target="_blank">+44 (0)1223 336423</a>
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