Questions tagged [relays]

Questions relating to relays, their maintenance, and operation.

Filter by
Sorted by
Tagged with
0
votes
1answer
21 views

500 new relays at the beginning of each month?

.. and then they gradually vanish over the next 4 weeks! Can anyone tell me why this sawtooth pattern has appeared in the Tor relay metrics since August? On the 2nd August, 2nd Sep and 2nd Oct, about ...
0
votes
1answer
18 views

connect two server via tor

if we have two server let's say server1(92.92.92.92) server2(76.76.76.76). I'm working on redirect incoming traffic on server1 port 4444 to server2 port 12345,this is easy with iptables rule on ...
0
votes
2answers
42 views

My new relay is recorded in the wrong country

On relay search my new Tor relay's country is given as Ukraine. In fact it's in Germany. Also the AS given on relay search is wrong. Have I configured the relay wrongly? Can I change this so its ...
0
votes
0answers
11 views

Do you build a 3-hop circuit to HSDir relays, and do introduction points require your authentication cookie?

If you're requesting a hidden service descriptor from a HSDir relay, are you building a circuit to that HSDir relay or are you not? Also, if you're running a stealth hidden service and the ...
0
votes
0answers
14 views

Do Guard relays rate limit ip addresses of hidden services?

My hidden service gets hit for a while then it fails creating circuits because of the guard. Is it because the guard can't respond or doesn't respond deliberately to protect itself? I couldn't find a ...
1
vote
0answers
31 views

Hidden Service Behind a Bridge

Without a bridge, my hidden service is accessible for others. But when I use a tor bridge, this hidden service is not accessible. My torrc is: UseBridges 1 Bridge obfs4 my_bridge_ip:my_bridge_port ...
0
votes
0answers
20 views

Client Giving Up on My Slow Tor Relay Node?

I am working on a customized relay node for a research project (currently runs very slow), but I am having a hard time testing it because it does not seem to be able to be part of the circuit. I set ...
0
votes
0answers
45 views

Use Tor as Proxy for Internet

I want to use Tor as a proxy. Or more specifically reroute my Internet traffic from for example my browser over Tor to change my location. I found out you can set entry and exit nodes by country if ...
0
votes
0answers
15 views

Using tshark with Chutney?

I am trying to debug a customized Tor relay node (which is dynamically instrumented), so I set up a small virtual network using Chutney. For some reason, the client Tor node in Chutney cannot connect ...
0
votes
0answers
23 views

Help needed understanding beginning of the Tor relay lifecycle

I am trying to understand how does a new Tor relay begins its life. I understand that the relay will form server descriptors based on its config and send them to all the known directory authorities as ...
0
votes
0answers
18 views

Tor relay cache directory location

I have just moved my tor relay on a raspberry pi on a cheap microsd card, so I would like its I/O to reduce to a minimum to avoid destroying it in a month or so. I have already set AvoidDiskWrites 1 ...
0
votes
1answer
92 views

is this a threat to tor?

an adversary controls some middle nodes and they log ip adresses of users and times they connect. if an adversary controlled middle node receives traffic from one of their own controlled middle nodes ...
0
votes
1answer
35 views

Is it possible to find encryption key in Tor Browser?

I'm doing a presentation on Tor. Is it possible to capture and find keys and decrypt data.
0
votes
0answers
13 views

Tor relay fails after some time on a bonded interface

My Debian Buster server has to 1 gig interface nics, i decided to create a bonded interface coupling eth1 and eth2 as 1 interface Bond0 with 2 Gbit bandwith. Relay starts fine, but after a day or less,...
1
vote
1answer
40 views

Relay's consensus data scrubbed for inbound connections

Since I began running a relay several months ago, I'd occasionally see, using nyx, a recurring inbound connection from one particular Authority, along with its nickname, IP address, and flags. It ...
0
votes
1answer
52 views

Running a Tor-Relay on a private network restricts other services (eg netflix)

This is not so much a question but a post for completion. I hope this meets the community standards. I am running a tor-relay in my home network. Naturally, it is reachable on my public IP that is ...
0
votes
0answers
52 views

TOR ORPort Unreachable

I've setup a middle relay on ubuntu (virtual machine) and a bridge on Windows. However, on both OS's I'm facing the same issue as mentioned in the title. For bridge relay, I've opened the ports in ...
1
vote
1answer
70 views

how tor establishes connection on first run?

As far as I know, there are nine hardcoded directory servers in the tor program. So, is it's starting by making one of them as it's guard node and then on step two, obtain data about all other relays ...
0
votes
1answer
35 views

Can you transfer a relay to a new device using the same IP?

I’ve got a Debian VM with a relay running, however, I’d like to transfer it to another VM with minimal Debian installed. If I assign the new machine with the same IP and configurations, can it run the ...
0
votes
1answer
89 views

Tor-relay on raspberry : /var/lib/tor

I run a tor relay on a Raspberry Pi, with ramdisk e.g. used for /var/lib/tor and some other folders that see lots of data written, so that the SD card does not see too many writes. No the folder /...
0
votes
1answer
72 views

Why are entry nodes allowed to know that they are entry nodes?

Right now, a user can be deanonymized if an attacker controls the entry node and the exit node in a Tor circuit. The attacker can discover the IP of the originator, and the site they are accessing. It ...
0
votes
1answer
92 views

What is the StaleDesc (state descriptor) flag and how do I update my state descriptor?

My week old relay node got this flag today, I couldn't find any explanations about it figured I'd ask here. All I found out was that it was introduced in tor 4.x
0
votes
0answers
27 views

Tor Guard Selection

so I am trying to understand the Tor path selection in more details especially for the entry guard. So i read in the path-spec.txt that there is a bandwidth weighted entry guard selection where the ...
0
votes
1answer
57 views

Why is my tor relay taking so much CPU power?

My tor relay uses ~50 Mbytes/s (25 MBytes/s read and 25 MBytes/s write). I would expect that each byte has to be decrypted and encrypted once. So I would expect my tor relay decrypts ~25 MBytes/s and ...
3
votes
2answers
113 views

Relay remains unmeasured for over 30 days

I run a relay in my home network. The relay runs on my router (self build opnsense machine). Details of my relay indicate that initially it progressed the usual live cycle of a relay. Then all ...
0
votes
0answers
15 views

Relay OR/Dir port Unreachable

Msg From Nyx - Your relay has a very large number of connections to other relays. Is your outbound address the same as your relay address? Found 11 connections to 7 relays. Found 11 current canonical ...
0
votes
1answer
15 views

Can't start relay - certificate error

Upon trying to start it I get this: Mar 04 08:09:00 beeldbox Tor[30025]: No signature found on key certificate Thing is this was working fine yesterday I've finally built up enough consensus weight ...
0
votes
0answers
81 views

Extra Entry Guards, Duplicate Relays, and Similar Exit Nodes: Is this how Tor is supposed to work?

Similar nodes are acting as multiple exit nodes with names such as Pwner1 and Pwner2 and other exit nodes have exactly the same name for multiple circuits but with different fingerprints such as PWNEE....
0
votes
1answer
59 views

Are relays chosen by location proximity, e.g. county, for circuit building?

Are relays chosen by location proximity, e.g. county, for circuit building? I know that there exists some rules but I didn't read anything about location. If the location of a client is not ...
0
votes
0answers
84 views

Running a relay behind a nginx reverse-proxy

This may not the the best place to ask, because it's more of a networking question, but I wanted to try here first. (If I should also post on NetworkEngineering or ServerFault, please tell me :) ) I ...
0
votes
2answers
1k views

Problem bootstrapping. Stuck at 10% (conn_done): Connected to a relay

While settting up my relay, I met this question: Jan 19 10:02:22.000 [warn] Problem bootstrapping. Stuck at 10% (conn_done): Connected to a relay. (DONE; DONE; count 51; recommendation warn; host ...
0
votes
1answer
46 views

How is a Tor relay's advertised bandwidth verified?

Back in 2007, Bauer et al. showed that a relay-level adversary could lie about their bandwidth capabilities, thus unfairly increasing the chance of having their relay selected in Tor circuits [^1]. ...
1
vote
1answer
112 views

Why there is no easy method for running a Tor relay?

Running a Tor relay is too hard and complicated for many people who may want to help Tor. Why there is no click-to-run method for running a Tor relay? Like Tor Browser Especially for Windows users
0
votes
1answer
68 views

Relay on public and private network; recommendations

I have set up a relay with its own dynamic public IP directly on the Internet. The only port allowed on the public interface is the ORPort, and this is the way I want to keep it. However, it would be ...
0
votes
0answers
74 views

Tor relay stopped working on Ubuntu 18.04 in LXD container after update to 0.4.2.5-1~bionic+1

I am running a tor relay on Ubuntu 18.04 in a LXD container. After upgrading form tor version 0.4.2.5-1~bionic+1 over 0.4.1.6-1~bionic+1, it stopped working. Here what I have in /var/log/syslog Dec ...
0
votes
0answers
24 views

establishing an encrypted directory connection failed 86.59.21.38:443

12/26/2019 15:21:05 PM.100 [NOTICE] DisableNetwork is set. Tor will not make or accept non-control network connections. Shutting down all existing connections. 12/26/2019 15:21:05 PM.100 [NOTICE] ...
0
votes
0answers
62 views

Who are responsible for manage Tor directory servers?

Many documents says that a user that use tor network should connect to tor directory server to make circuit. Who is responsible for manage Tor directory servers? if there are some people who is ...
0
votes
0answers
31 views

Running TorBrowser and TorDaemon as the same family (family ID) allows more speed for me in TorBrowser?

My download in TorBrowser always stops because it takes too long because the speed is too slow. Some servers break the connection if the download has been running too long. Can I get more speed if I ...
0
votes
0answers
42 views

Tor bypass for specific .onion

I run a Tor relay. I would like to know if it is possible to configure, for example in /etc/hosts/, the ability for Tor to connect directly to an IP that I know is linked to a .onion domain rather ...
0
votes
2answers
27 views

Okay to run relay with an -alpha-dev distribution?

I am running a relay with the tor-0.4.3.0-alpha-dev distribution, which I installed as a noob mistake. Is it okay to continue with this version? If not, then do I just do a standard apt-get uninstall ...
2
votes
1answer
90 views

Hidden Service in TestingTorNetwork connected to non-Exit Nodes

I set up a testing environment made of lxd containers on Ubuntu 18.04. Each container is based on the Ubuntu 18.04 image and runs Tor version 0.4.1.6. Specifically, I have the following running ...
1
vote
1answer
75 views

Why does Tor use more relays when connecting to .onion site than to normal one?

I've noticed that Tor connects to sites on clearnet with 3 relays (see first picture). In this particular example my packets go through relays in Germany, Canada and US. But when I connect to duck ...
0
votes
1answer
93 views

1 Gbps server behind NAT: Can I help the tor network?

Reading Why isn't there any such option - middle-relay behind NAT? it seems there are (were?) no way to run a tor middle-relay if you are behind NAT and cannot control the firewall. Has that ...
1
vote
2answers
129 views

T-Shirt reward requirements

I am currently running a Tor relay (guard) to help the Tor network. After a while I realised that I can actually get an T-Shirt for running an relay more than two months. (link) Two questions about ...
1
vote
0answers
129 views

TOR browser - -ExcludeNodes doesn't work

Using Linux, at torrc. Format used: (at end file) ExcludeNodes {...},{...},{...},{...} ExcludeExitNodes {...},{...},{...},{...} Continues connecting to excluded country nodes. Know how to fix?
1
vote
1answer
270 views

TOR Hidden Service: IP anonymity

Suppose that a Tor client wants to access a certain hidden service. According to the protocol, instead of submitting a request directly to the server IP (which is hidden[1][2]), this client submit a ...
0
votes
1answer
123 views

In onion v3 services, how does the client know the “HSDir” that have the necessary descriptor to connect to the onion service?

I've read the "Tor Rendezvous Specification - Version 3" and I can't find out how the client knows the "HSDir" nodes that store the onion service descriptor that indicates the introduction points ...
0
votes
1answer
88 views

Do the Tor network nodes store the clients' IP by default?

Imagine the following police investigation: Investigators request information from, for example, Facebook, from a certain profile. Facebook delivers the IP address associated with the profile, and ...
0
votes
1answer
278 views

Why is my Tor bridge relay not getting any traffic?

I used to run a Tor bridge on Windows at home, where I have a 300/150 Mbps ISP. This Windows has memory leak and crashes after some hours, ad I believe that was making my bridge never get traffic. A ...
1
vote
1answer
80 views

Are Tor network nodes/relays proxies? If not, what is the difference?

I would like to know if there is any difference between the concept of "proxy" and the nodes (also known as relays) that make up the Tor network. I mean: Are the nodes proxies themselves? If not, what'...

1
2 3 4 5
9