[tor-bugs] #8080 [Tor]: ExitNodes statement not honoured by tor
Tor Bug Tracker & Wiki
blackhole at torproject.org
Tue Jan 29 02:33:01 UTC 2013
#8080: ExitNodes statement not honoured by tor
--------------------+-------------------------------------------------------
Reporter: mr-4 | Owner:
Type: defect | Status: new
Priority: normal | Milestone:
Component: Tor | Version: Tor: 0.2.4.9-alpha
Keywords: | Parent:
Points: | Actualpoints:
--------------------+-------------------------------------------------------
If I have the following sequence in my torrc file:
StrictNodes 1
ExitNodes <single_exit_node_fingerprint>
ExcludeNodes <large_list>
My understanding is that Tor is supposed to only open (exit) circuits by
using the ExitNode specified above, with the obvious caveat that the node
in question is fully functional (otherwise I am bound to get a rather
cryptic message as the one I submitted in Bug #7890).
That does not appear to happen though:
[circ] 16 BUILT (3): BridgeNode1->IntermediateNode1->ExitNodeAsSpecified
[circ] 15 BUILT (3): BridgeNode2->IntermediateNode2->ExitNodeAsSpecified
[circ] 14 BUILT (3): BridgeNode1->IntermediateNode3->ExitNodeAsSpecified
[circ] 13 BUILT (3): BridgeNode2->IntermediateNode2->ExitNodeAsSpecified
[circ] 12 BUILT (3): BridgeNode2->IntermediateNode3->ExitNodeAsSpecified
[circ] 11 BUILT (3): BridgeNode1->IntermediateNode4->xxx.xxx.xxx.xxx(GB)
[circ] 10 BUILT (3): BridgeNode1->IntermediateNode4->yyy.yyy.yyy.yyy(NL)
[circ] 9 BUILT (3): BridgeNode2->IntermediateNode1->ExitNodeAsSpecified
where "ExitNodeAsSpecified" is the IP address of the node fingerprint
specified in my ExitNode statement, "BridgeNodeX" is the IP address of my
entry bridges, "IntermediateNodeX" is the IP address of the intermediate
nodes.
"xxx.xxx.xxx.xxx(GB)" and "yyy.yyy.yyy.yyy(NL)" are the (offending) IP
addresses of exit nodes I have *not* specified anywhere in my torrc and
did not expect tor to create/open/use exit node circuits involving these
nodes.
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/8080>
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