tor-relays May 2018

tor-relays@lists.torproject.org

75 participants
53 discussions

Number of connections on dir port
by Logforme 25 Jun '18

25 Jun '18

After reading this post https://lists.torproject.org/pipermail/tor-relays/2018-May/015277.html I started looking into what is happening on the dir port on my relay (855BC2DABE24C861CD887DB9B2E950424B49FC34) The bandwidth ratio of dir/or traffic is around 3% to 4%. Not excessive according to the linked post. Looking at the conntrack table I see many IP addresses (usually from Ukraine or Russia) with 100+ connections. Atm there are around 10 IP addresses with 100+ connections and around 30 with 10+ connections. None of the IP addresses I've looked at are Tor relays. Some questions: Is this expected behaviour against on a fallbackdir flagged relay? Does the DoS prevention implemented recently address abuse against the dir port? I read that newer Tor clients don't use the dir port. Correct? Do Tor relays use the dir port? Can I remove the dir port from my relay without reducing my relays usability to the network? Thank you for any answers.

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Why adding more Nodes won't help?
by dave` dave 06 Jun '18

06 Jun '18

Tor use 3 noes to enter the Tor-Network. why adding more nodes would not help my anonymity, as more nodes i have it need to be harder to track me. how can i add or subtract nodes.

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adding clients to obfs4proxy+private tor relay
by Hamid Safe 03 Jun '18

03 Jun '18

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New DNS related fields in the ContactInfo Sharing Specification
by nusenu 01 Jun '18

01 Jun '18

Hi, I added a few new DNS related fields for exit relays to the ContactInfo sharing specification if you want to contribute towards a more complete picture on how exit relays configure DNS. https://github.com/nusenu/ContactInfo-Information-Sharing-Specification#dns… regards, nusenu -- https://mastodon.social/@nusenu twitter: @nusenu_

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How to change Tor's source code
by dave` dave 29 May '18

29 May '18

I saw that i have this site https://gitweb.torproject.org/tor-browser.git which have Tor's source code, i don't understand how it works. i want to change the source code in my computer, can/how i do that?

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Re: [tor-relays] Verizon AS701 blocking Tor consensus server tor26 (86.59.21.38)
by starlight.2017q4＠binnacle.cx 28 May '18

28 May '18

>Hi tor-relays mailing list, > >Good news! Verizon unblocked tor26 (86.59.21.38). > >I posted something similar on NANOG (with modifications for network people) here: >https://mailman.nanog.org/pipermail/nanog/2018-May/095386.html > >Someone nice at Verizon must have read NANOG (VZ NOC people probably do >read NANOG) and unblocked tor26. Here is a (successful) traceroute: Thank you Neel! My relay along with all the other Verizon FiOS relays are now visible to 'tor26'. This can be viewed by navigating to https://consensus-health.torproject.org/ and clicking the 'detailed page' link at the bottom (takes time to load and render). https://metrics.torproject.org/rs.html#search/as:701

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Re: [tor-relays] tor-relays Digest, Vol 88, Issue 45
by Yash Kumar 27 May '18

27 May '18

Hi Olaf, Thank you for offering your help. I installed "ufw" and unblocked my ORPort, but still I am getting the same issue. Can you please suggest what else could be the problem ? Thank you, Yash On Thu, 24 May 2018 at 23:31, <tor-relays-request(a)lists.torproject.org> wrote: > Send tor-relays mailing list submissions to > tor-relays(a)lists.torproject.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays > or, via email, send a message with subject or body 'help' to > tor-relays-request(a)lists.torproject.org > > You can reach the person managing the list at > tor-relays-owner(a)lists.torproject.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of tor-relays digest..." > > > Today's Topics: > > 1. Re: Unable to confirm my ORPort is reachable (Luca Tortiglione) > 2. Re: Unable to confirm my ORPort is reachable (Matt Traudt) > 3. Re: Why adding more Nodes won't help? (teor) > 4. Re: Unable to confirm my ORPort is reachable (Olaf Grimm) > 5. Re: Tor Software Update Question (Keifer Bly) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 24 May 2018 16:56:15 +0200 > From: Luca Tortiglione <luca.tortiglione(a)gmail.com> > To: tor-relays(a)lists.torproject.org > Subject: Re: [tor-relays] Unable to confirm my ORPort is reachable > Message-ID: > < > CABvHF-vHSQUGQwpp3iu_vat1gv3gRtoi2ra_ASOi6ZchGLYzQw(a)mail.gmail.com> > Content-Type: text/plain; charset="UTF-8" > > what about port forwarding on the router / modem adsl ? > Il giorno gio 24 mag 2018 alle ore 16:54 Yash Kumar <yashkr.99(a)gmail.com> > ha scritto: > > > Hi all, > > I have set up a tor relay on my Ubuntu machine by following the > instructions given in the link. To confirm whether the setup was done > properly, I checked the status using the command: > > > $ sudo service tor status > > > and was getting status as "Active". > > Further, I looked into the log file /var/log/tor/notices.log using the > command: > > > $ tail -f /var/log/tor/notices.log > > > and following was the output: > > > May 24 18:24:54.000 [notice] Starting with guard context "default" > > May 24 18:24:54.000 [notice] Bootstrapped 80%: Connecting to the Tor > network > > May 24 18:24:54.000 [notice] Signaled readiness to systemd > > May 24 18:24:55.000 [notice] Guessed our IP address as x.x.x.x (source: > 204.13.164.118). > > May 24 18:24:55.000 [notice] Bootstrapped 85%: Finishing handshake with > first hop > > May 24 18:24:56.000 [notice] Bootstrapped 90%: Establishing a Tor circuit > > May 24 18:24:59.000 [notice] Tor has successfully opened a circuit. Looks > like client functionality is working. > > May 24 18:24:59.000 [notice] Bootstrapped 100%: Done > > May 24 18:24:59.000 [notice] Now checking whether ORPort x.x.x.x:9001 is > reachable... (this may take up to 20 minutes -- look for log messages > indicating success) > > May 24 18:44:55.000 [warn] Your server (x.x.x.x:9001) has not managed to > confirm that its ORPort is reachable. Relays do not publish descriptors > until their ORPort and DirPort are reachable. Please check your firewalls, > ports, address, /etc/hosts file, etc. > > > Can anyone please help me with this issue? > > I am not able to figure out the reason behind this error message "Your > server (x.x.x.x:9001) has not managed to confirm that its ORPort is > reachable". > > Please also let me know if you feel there is any issue with the tor > configuration. > > > Thank you, > > Yash Kumar > > _______________________________________________ > > tor-relays mailing list > > tor-relays(a)lists.torproject.org > > https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays > > > > -- > > > > > L. > > > ------------------------------ > > Message: 2 > Date: Thu, 24 May 2018 10:56:42 -0400 > From: Matt Traudt <pastly(a)torproject.org> > To: tor-relays(a)lists.torproject.org > Subject: Re: [tor-relays] Unable to confirm my ORPort is reachable > Message-ID: <00717b22-2471-5dc5-f4d1-352a455f6e73(a)torproject.org> > Content-Type: text/plain; charset=utf-8 > > On 5/24/18 10:53, Yash Kumar wrote: > > Hi all, > > I have set up a tor relay on my Ubuntu machine by following the > > instructions given in the link > > <https://trac.torproject.org/projects/tor/wiki/TorRelayGuide>. To > > > > [...] > > > > Can anyone please help me with this issue? > > I am not able to figure out the reason behind this error message "Your > > server (x.x.x.x:9001) has not managed to confirm that its ORPort is > > reachable". > > Please also let me know if you feel there is any issue with the tor > > configuration. > > > > Based on the information provided, most likely port 9001 is not > forwarded correctly at your router. > > Matt > > > > ------------------------------ > > Message: 3 > Date: Thu, 24 May 2018 08:30:16 -0700 > From: teor <teor2345(a)gmail.com> > To: tor-relays(a)lists.torproject.org > Subject: Re: [tor-relays] Why adding more Nodes won't help? > Message-ID: <1B7BFAE4-778C-4D57-9E8D-0A9E0ECA8FDE(a)gmail.com> > Content-Type: text/plain; charset="utf-8" > > > > > On 24 May 2018, at 05:00, dave` dave <daved7082(a)gmail.com> wrote: > > > > i saw that is a way to change the numbers of nodes in this site > http://thesprawl.org/research/tor-control-protocol/#creating-really-fast-on… > > any one knows how it works, there is not enough information how to use > it. > > "Since we will use the same node for both entry and exit, we must find a > node which supports appropriate exist policy" > > By default, recent Tor versions do not allow single hop exits, because the > exit learns the client's IP address and the destination domain. > > If you want this feature, run your clients and exits in a test network > with: > > RefuseUnknownExits 0 > > T >

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Running A Bridge Alongside My Relay
by Keifer Bly 27 May '18

27 May '18

Hello, So I am considering running a bridge alongside my relay gotland, as the network could probably use some more bridges. As I have said, I do not have any other network that I can run my relay from, however, what I might do is run my obsfacted bridge on a Linux Virtual Machine through a proxy server. Does anyone know any free proxy software out there this might be achievable with? Let me know what you think, thank you.

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New relay operator here
by privatesociety Tor 25 May '18

25 May '18

Hello tor relay community! I‘d like to introduce six new relays, which are operated by privatesociety, a community of people, which fighting for privacy based in europe. The six relays provide a capacity of around 300 mbit/s (total) and are hosted on networks, which aren‘t much used - so better for the tor community. I hope we are working great together. :) Look at meetrics for more details: https://metrics.torproject.org/rs.html#search/family:7AF3F4E88A5AE224DB7757… Anyway: We are maybe setting up an exit in the future, but for this we‘d like to join forces with other exit operators like TORSERVERS.net to have better connections in case of problems. Does anyone have contacts, which could be helpful?

4 4

Tor Software Update Question
by Keifer Bly 24 May '18

24 May '18

Hello, So I just updated the tor software using command “brew upgrade tor” on macOS. It upgraded from tor 0.3.3.0 to tor 0.3.3.6. I am wondering, do I need to restart my relay after doing this? I am also wondering, I have this email address in the “ContactInfo” in my torn file for tor project to contact me regarding issues with my relay, etc, but am wondering if there is a way to have this email for them to contact without displaying it publicly on my relay? Thank you very much.

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tor-relays May 2018