tor-relays June 2016

tor-relays@lists.torproject.org

59 participants
40 discussions

Monitoring multiple relays
by Xza 01 Nov '17

01 Nov '17

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hello, I have a couple relays / exits running. Now my question is : how do you manage them is there any dashboard or CLI tools to manage them ( statistics, ect.. ) I know the cli tool specially for Tor "arm" Thanks alot. - -- PGP : 29A4CE52 -----BEGIN PGP SIGNATURE----- iQI4BAEBCgAiGxxEbyA8eWFuZGVyZXNvbkByaXNldXAubmV0PgUCV0SJlwAKCRBI of/XNyszSvv/D/9VtjI+bmiqK53v//StUbmpYjgQjYheYvwktFld+2XDURh52dmU sbk3lab2RS1eQJxjV0BVXMF9O2JUAlp4NA2UMpj8ZJlCk0h1S6p2o4/sAlsrHr8Z nb67HiaRIyEvi9cQiXFtDtK/onAkEuKskolyvh3ysJRRUubHSX1z8WuNJIc4xyGH ZpSLPGUOO6qI7mM8ztS0muEy1khmkHgtlyHi2l4K/NsW3I90cV3w6Db2AEnV6v1c tsfehqLExsHUdEo0U3hHU7yY1p2fzD5Z+C0tgVKTnP5Zus/Vr9OH/zFwxneo0E7a 5FHdnCZnNIG9W32uQgjDdmBEv/YFEd0um/vMWFGUehFANSt+DIps7E+AjwiJwm2i ov97JJurQkrSMX7ZchTEsy720Ju272olp2eDiHaXXTK2TkxcEq+d1gZfj7CXycPW 6mCrj6L6URJAZ34GJQfFFjv8QbFmKkAvGhxl/O8KXRbXxedbLH7PY73jmFjJcmxO +KnSeyqMe1KbzazYyFydP+VmgI2k1IlO89l8Jq1Gq9f2KOPY9UKFZjGDKLS0xGZW EnqU/KUINcrGejYFT8nYNxA+OFTd/ZGIX5qP4Vo5NsZ/pDLZjdxIcvHx1jjZbER+ 5Ku2bihm2KTNAGoYDqB3LGCm+QdEFG/p573xQCcXPk92GyhMJDi9EMPDgA== =mTa0 -----END PGP SIGNATURE-----

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Please enable IPv6 on your relay!
by Moritz Bartl 28 Jan '17

28 Jan '17

Hi! We still have a depressingly low number of relays that support IPv6 (currently only ~120 of ~1900 relays). If your host supports IPv6, please enable it, especially if you run an exit! This has to be done explicitly. https://trac.torproject.org/projects/tor/wiki/doc/IPv6RelayHowto In short, you add: ORPort [IPv6::address]:port IPv6Exit 1 ExitPolicy reject6 *:* (or a more open exit policy respectively) Thanks! -- Moritz Bartl https://www.torservers.net/

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Netflix overblocking non-exit Tor relays
by Gero Kuehn 16 Dec '16

16 Dec '16

tl;dr: Even paying customers sharing IPs with non-exit Tor relays are now blocked from accessing Netflix Hello everyone ! After two very fruitless attempts to get the issue silently resolved through proper Netflix support channels, the time has come to make this public. As some of you have probably already read in the news, Netflix recently announced a crackdown on what they call "VPN Pirates" and what I call "paying customers using the same benefits of globalization that global companies like Netflix (ab)use for their taxes". They have now obviously changed their strategy regarding the Tor network. I am operating (among others) a middle-relay on a German residential fixed-ip VDSL-50 line (dc6jgk1/486740353B905AA4731F82C0B4CC25821A62C6E3) behind a NAT. Until 2 days ago, none of the devices sharing the same external IP address had any problem connecting to Netflix and there never was a Tor exit relay on that IP as far as I can tell. It is also obviously not possible for users of the Tor network to connect to Netflix through middle relays. As a consequence they should not be classifying such IP addresses as VPNs/Proxies and they should not be blocking them. This has been escalated and explained twice to "technical supervisors" in their callcenters. They did however not leave the impression that they a) care or b) intend to fix this at some point by parsing the Tor network information properly instead of using whatever cheap&wrong hack they use now. The official response from Netflix is that you now need to make a choice between operating that Tor relay (of any type) and the ability to watch Netflix. They also strictly refuse to refund any remaining credit in the customer account. My personal choice with regards to that blackmailing is as clear my next steps (conditional cancellation, 14 day deadline for refund and a legal challenge of their German AGB with regards to this issue). I am allergic to being blackmailed like that and being called a pirate by a service I legitimately paid for. For those of you who just would like to contribute to the Tor network without having trouble like that, please do not let this nonsense stop you. A more diversified Tor network is a more healthy network and I would really like to see more normal users operating tor relays operating in as many different locations as possible - including DSL lines "that are there anyways". If you do not want to be put into a position where you have to choose between your contribution to the network and some legal and paid-for entertainment, you might want to operate only a bridge until the issue has been resolved. If you already have the same problem, make it as expensive for Netflix as possible and spread the word about why this block (and geoblocking in general) is wrong. Thanks ! Kind regards, Gero / dc6jgk

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British Airways website blocking non exit relays IPs?
by Pascal Terjan 11 Sep '16

11 Sep '16

I haven't been able to access BA website from home for the last few weeks. I have failed to get any other answer on the phone that to try using Internet Explorer or to wait for things to maybe get fixed. Twitter support was not more helpful. I am now wondering is this is because I run a (non exit) relay. Can anyone confirm if they also have the problem? http://ba.com/ Error is: The requested URL was rejected. Please contact our support team on Telephone: (+44) 0344 493 0787 option 3 (calls charged at local rate within the UK) Daily 06:00-20:00 UK time. Please quote support ID 13240401227540154825

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Exit relay funding
by Michael McConville 04 Aug '16

04 Aug '16

Hi, everyone. I'm an experienced Tor relay operator and a mostly dormant community member. My main relay these days is on a dedicated server running OpenBSD and moving 3-4 MB/s. It costs me $35/month. https://atlas.torproject.org/#details/CDAB3AE06A8C9C6BF817B3B0F1877A4B91465… Sadly, I have to shut it down at least temporarily if no one can help me pay for it. Is anyone interested? You can search the mailing lists to see that I've been contributing for a few years, and I can give more verification if you'd like. Thanks for your time, Michael McConville

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Don't use Google's DNS server
by Philipp Winter 29 Jul '16

29 Jul '16

I created a new diagram that illustrates the popularity of DNS resolvers used by exit relays. The diagram shows nine autonomous systems that hosted the most popular resolvers at some point over the last months. These autonomous systems are owned by Google, INIT7, LeaseWeb, Visual Online, OVH, OpenDNS, NForce Entertainment, Cyberdyne, and Level3. The x axis shows time and the y axis shows the fraction of DNS requests that the respective AS can observe: <https://nymity.ch/dns-traffic-correlation/img/exit-resolvers-2015-05.png> The two most popular setups are Google's 8.8.8.8 and local resolvers, i.e., exit relays doing their own resolution. Occasionally, Google got to see more than 40% of all DNS requests exiting the Tor network. That is concerning, particularly given Google's role in the PRISM program. No other autonomous system is getting even close. Please refrain from using 8.8.8.8. Instead, set up your own resolver, or at least use the one provided by your ISP. Here's Peter's quick guide on how to set up your own resolvers [1]: On Thu, Jan 08, 2015 at 04:11:09PM +0100, Peter Palfrader wrote: > o apt-get install unbound > o remove all nameserver entries in /etc/resolv.conf and add one for the > local recursor. Either manually or use (untested): > sed -i -e 's/^nameserver /#&/; $a nameserver 127.0.0.1' /etc/resolv.conf > o prevent anything else from modifying that file ever again: > chattr +i /etc/resolv.conf Note that running your own resolver is not universally safer because the exposure of DNS requests to network adversaries is greater. It's a tricky trade-off that we are currently trying to understand better [2], but increased exposure to network-level adversaries seems less bad than having Google see almost half of all DNS requests. If you are wondering how I created the above diagram, have a look at the measurement method [3]. [1] <https://lists.torproject.org/pipermail/tor-relays/2015-January/006147.html> [2] <https://nymity.ch/dns-traffic-correlation/> [3] <https://lists.torproject.org/pipermail/metrics-team/2016-February/000078.ht…> Cheers, Philipp

10 15

Exit node situation in Finland
by Nurmi, Juha 12 Jul '16

12 Jul '16

Greetings Tor Relay mailing list, I decided to write little bit about Finnish exit node situation. I am maintaining this exit node campaign in Finland: http://campaigns.ahmia.fi/finnish-tor-campaign/index_en.html In Finland: - Running an exit node is absolutely legal - ISP may cut your connection because it is listed as malware host - The National Cyber Security Center Finland (NCSC-FI) is able to "whitelist" your IP address so the ISP does not get those automated malware detections - Sebastian Mäki got police visit because his exit node - The National Bureau of Investigation is using exonerator.torproject.org so basically they are considering this information before they rush to your home - There has been warming up phase that maybe Finnish libraries start some Tor activity I am doing a lot of local advocacy work here :) Best, Juha

9 14

suspicious relays
by yandereson＠riseup.net 07 Jul '16

07 Jul '16

Hello, I check torstatus/atlas regularly and this was showing up : https://atlas.torproject.org/#search/Relay127001 i just thought i report it here. good day!

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More than one instance with Debian Jessie
by Patrick ZAJDA 04 Jul '16

04 Jul '16

Hi, With Debian Jessie and systemd, we can have multiple instances of Tor. But I cannot find any documentation about how to do that. Can someone tel me where to find some documentation (and not an alternative to have multiple instances). please? Else, can someone explain me how to do that if there is not documentation? Thanks and best regards. -- Patrick ZAJDA

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Thoughts on a meta-package for bridges?
by Nima Fatemi 30 Jun '16

30 Jun '16

Hello relay operators, I just started a thread about the usability of running different bridges on tor-dev@ and would appreciate some feedback from bridge operators. Though for the sake of better communication, I decided to avoid cross posting and only send it to tor-dev@. This is more of a FYI post to let you know this thread exists: https://lists.torproject.org/pipermail/tor-dev/2016-June/011159.html Looking forward to hear your thoughts on tor-dev mailing list. Best, -- Nima 0X58C4B928A3E218F6 | @mrphs "I disapprove of what you say, but I will defend to the death your right to say it" --Evelyn Beatrice Hall

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tor-relays June 2016