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Can somebody please please help us out?<br>
Identical config from one client to another fails, here is the
client side config:<br>
<br>
<font size="-1"># cat /etc/tor/torrc |egrep -v '^#|^$'<br>
SocksPolicy accept 127.0.0.1/32<br>
SocksPolicy accept 192.168.122.0/24<br>
Log notice file /var/log/tor/notices.log<br>
DataDirectory /var/lib/tor<br>
UseBridges 1<br>
Bridge obfs4 serverIP:Port Server signature cert=theServerCert
iat-mode=0<br>
ClientTransportPlugin obfs4 exec /usr/local/bin/obfs4proxy <br>
<br>
</font>Here is the obfs4proxy.log:<br>
<font size="-1">2018/06/03 20:20:57 [ERROR]: obfs4([scrubbed]:8080)
- outgoing connection failed: read: i/o timeout
<br>
2018/06/03 20:22:28 [ERROR]: obfs4([scrubbed]:8080) - outgoing
connection failed: read: i/o timeout
<br>
2018/06/03 20:23:48 [ERROR]: obfs4([scrubbed]:8080) - outgoing
connection failed: EOF
</font><br>
<br>
Here is the tor log at the client:<br>
<font size="-1">Jun 03 21:09:50.000 [notice] Bootstrapped 10%:
Finishing handshake with directory server</font><br>
<font size="-1">Jun 03 21:10:50.000 [warn] Proxy Client: unable to
connect to server ip:server port ("general SOCKS server failure")<br>
<br>
</font>In short, if the first client works fine and handshakes in
restarts;how come the second machine fails ????<font size="-1"><br>
<br>
<br>
</font><br>
<div class="moz-cite-prefix">On 05/31/2018 12:06 PM, Hamid Safe
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:736aae4e-ea3d-0c82-90c6-d96d42a99968@devopt.net">
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An update to the below is that I got 2x tor relay address from:<br>
<a class="moz-txt-link-freetext"
href="https://bridges.torproject.org/bridges?transport=obfs4"
moz-do-not-send="true">https://bridges.torproject.org/bridges?transport=obfs4</a><br>
and configuring them also stock at the same step... :(<br>
One thing though: living in Iran...could that be related?I thought
obfuscation+relay agents that are changing or private ones are
immune to the DPI censorship... and fact is my old laptop and
private relay remains active and resilient...<br>
any thoughts?<br>
<br>
<font size="-2">May 31 11:55:51.487 [notice] Tor 0.3.3.6
(git-7dd0813e783ae16e) running on Linux with Libevent
2.1.8-stable, OpenSSL 1.1.0h, Zlib 1.2.11, Liblzma 5.2.4, and
Libzstd N/A.<br>
May 31 11:55:51.487 [notice] Tor can't help you if you use it
wrong! Learn how to be safe at <a class="moz-txt-link-freetext"
href="https://www.torproject.org/download/download#warning"
moz-do-not-send="true">https://www.torproject.org/download/download#warning</a><br>
May 31 11:55:51.487 [notice] Read configuration file
"/etc/tor/torrc".<br>
May 31 11:55:51.489 [notice] Scheduler type KIST has been
enabled.<br>
May 31 11:55:51.489 [notice] Opening Socks listener on
127.0.0.1:9050<br>
May 31 11:55:51.000 [notice] Parsing GEOIP IPv4 file
/usr/share/tor/geoip.<br>
May 31 11:55:51.000 [notice] Parsing GEOIP IPv6 file
/usr/share/tor/geoip6.<br>
May 31 11:55:51.000 [notice] Bootstrapped 0%: Starting<br>
May 31 11:55:51.000 [notice] Starting with guard context
"bridges"<br>
May 31 11:55:51.000 [notice] Delaying directory fetches: No
running bridges<br>
May 31 11:55:53.000 [notice] Bootstrapped 5%: Connecting to
directory server<br>
May 31 11:55:53.000 [notice] Bootstrapped 10%: Finishing
handshake with directory server<br>
May 31 11:56:53.000 [warn] Proxy Client: unable to connect to
46.101.199.19:9443 ("general SOCKS server failure")<br>
May 31 11:58:18.000 [warn] Proxy Client: unable to connect to
46.101.199.19:9443 ("general SOCKS server failure")<br>
May 31 11:59:32.000 [warn] Proxy Client: unable to connect to
46.101.199.19:9443 ("general SOCKS server failure")<br>
May 31 12:01:15.000 [warn] Proxy Client: unable to connect to
46.101.199.19:9443 ("general SOCKS server failure")<br>
May 31 12:03:00.000 [warn] Proxy Client: unable to connect to
46.101.199.19:9443 ("general SOCKS server failure")<br>
May 31 12:04:07.000 [warn] Proxy Client: unable to connect to
46.101.199.19:9443 ("general SOCKS server failure")<br>
May 31 12:05:08.000 [warn] Proxy Client: unable to connect to
46.101.199.19:9443 ("general SOCKS server failure")</font><br>
<br>
<br>
<br>
<br>
<div class="moz-cite-prefix">On 05/31/2018 11:07 AM, Hamid Safe
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:741d33fc-806e-743b-77e7-1dabaab706d4@devopt.net">
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charset=utf-8">
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Dear Teor,<br>
<br>
I tried your suggestion ,but the result is the same no
misconfigs and all the data valid and identical. Did I emphasize
that I have another client and got the torrc config copied from
it? it does include the id key fingerprint too as it is stated
under the server sides's pt_state/<span class="sb"
style="white-space: normal; background-color: rgba(255, 255,
255, 0);"><font face="UICTFontTextStyleTallBody">obfs4_bridgeline.txt
line. Both machines are ArchLinux and packages are installed
and in path.<br>
<br>
But in the new machine I see this on
/var/log/tor/notices.log:<br>
<font size="-1">May 31 10:17:49.000 [warn] Proxy Client:
unable to connect to <serverIP>:<obfs4proxy
port> ("general SOCKS server failure")<br>
<br>
</font></font><font face="UICTFontTextStyleTallBody">and
this log the /var/lib/tor/pt_state/obfs4proxy.log:<br>
<font size="-1">2018/05/31 10:53:05 [ERROR]:
obfs4([scrubbed]:8080) - outgoing connection failed: read:
i/o timeout<br>
<br>
</font></font><font face="UICTFontTextStyleTallBody">I am
pretty sure followed the steps like the first time...<br>
Any advice?<br>
</font><font face="UICTFontTextStyleTallBody"><br>
<br>
</font></span>
<div class="moz-cite-prefix">On 05/30/2018 08:55 PM, teor wrote:<br>
</div>
<blockquote type="cite"
cite="mid:7A079116-87AE-4881-A77C-A97E3D8E6099@gmail.com">
<meta http-equiv="content-type" content="text/html;
charset=utf-8">
<div><br>
</div>
<div>On 29 May 2018, at 03:51, Hamid Safe <<a
href="mailto:hsafe@devopt.net" moz-do-not-send="true">hsafe@devopt.net</a>>
wrote:<br>
</div>
<blockquote type="cite">
<div> <br>
I currently do have a working private tor relay with
obfs4. The single client user is my laptop which is
working fine now,but I would like to add more clients to
that relay. I thought having the private signaure and
config in client's torrc is enough but it fails on the new
laptop at 10% with circuit error. Do I need to set up or
generate some more config on the new client? How can I fix
this issue. <br>
Can you please help?<br>
</div>
</blockquote>
<br>
<div>Try using the client bridge line from:</div>
<div>
<pre style="padding: 0px; margin-top: 0px; margin-bottom: 0px;"><span class="sb" style="white-space: normal; background-color: rgba(255, 255, 255, 0);"><font face="UICTFontTextStyleTallBody">DataDir/pt_state/obfs4_bridgeline.txt</font></span></pre>
</div>
<div><br>
</div>
<div><a
href="https://gitweb.torproject.org/pluggable-transports/obfs4.git/tree/README.md#n89"
moz-do-not-send="true">https://gitweb.torproject.org/pluggable-transports/obfs4.git/tree/README.md#n89</a></div>
<div><br>
</div>
<div>T</div>
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