[tor-talk] Choosing Exit Nodes for Soat Scanner

[Aaron]

Did you try using the exit node fingerprint with --exit instead of the
ip address?

--Aaron

On Tue, Nov 8, 2011 at 2:46 PM, Steady Dee <steady_dee at yahoo.com> wrote:
> Hopefully someone can help here. As a part of some research I'm trying to
> use the snakes on an exit node scanner (soat.py) to scan against specific
> exit nodes but I can't get it to work. Soat.py works fine in default mode
> but if I try to use the --exit parameter it tells me that there are not
> enough exits available. I also tried different exit nodes and confirmed they
> were active using torstatus.blutmagie.de. Is there a configuration setting
> or something I'm missing?
>
> Here is how I am running it:  python soat.py --ssl --target=www.google.com
> --exit=78.46.64.75
>
> Here is the last part of the log:
>
> INFO[Sun Nov 06 16:14:06 2011]:Expiring non-running router
> 01340C8CDF5E90B9D4FF1AEBDCA403CD2FF6E562
> INFO[Sun Nov 06 16:14:06 2011]:Expiring non-running router
> C204D4EBBD5E597B37D4EBA6CDF5BF87169F1B43
> INFO[Sun Nov 06 16:14:06 2011]:Expiring non-running router
> 9B8D4BD647429BFDD3D3450F960872808384880B
> DEBUG[Sun Nov 06 16:14:06 2011]:Reconfigure with consensus
> DEBUG[Sun Nov 06 16:14:06 2011]:E = 2525806000, G = 2347723000, T =
> 5317204000, g_ratio = 0.441533369794, e_ratio = 0.475025220022, bw_per_hop =
> 2658602000.0
> DEBUG[Sun Nov 06 16:14:06 2011]:Bw: 1624355000/5317204000. The exit-weight
> is: 0, guard weight is: 0
> DEBUG[Sun Nov 06 16:14:06 2011]:E = 2525806000, G = 2347723000, T =
> 5317204000, g_ratio = 0.441533369794, e_ratio = 0.475025220022, bw_per_hop =
> 2658602000.0
> DEBUG[Sun Nov 06 16:14:06 2011]:Bw: 1624355000/5317204000. The exit-weight
> is: 0, guard weight is: 0
> INFO[Sun Nov 06 16:14:06 2011]:Read 2456/2490 routers
> DEBUG[Sun Nov 06 16:14:06 2011]:SETEVENTS EXTENDED STREAM BW NEWCONSENSUS
> NEWDESC CIRC STREAM_BW
>
> INFO[Sun Nov 06 16:14:06 2011]:You requested the fixed targets:
> ['www.google.com']
> DEBUG[Sun Nov 06 16:14:06 2011]:get_nodes_for_port begin
> DEBUG[Sun Nov 06 16:14:07 2011]:get_nodes_for_port end
> ERROR[Sun Nov 06 16:14:07 2011]:No nodes remain after rescan load!
> INFO[Sun Nov 06 16:14:07 2011]:Using the following urls for SSL scan:
>     www.google.com
> DEBUG[Sun Nov 06 16:14:07 2011]:has_new_nodes begin
> DEBUG[Sun Nov 06 16:14:07 2011]:has_new_nodes end
> INFO[Sun Nov 06 16:14:07 2011]:Got signal for node update.
> DEBUG[Sun Nov 06 16:14:07 2011]:get_nodes_for_port begin
> DEBUG[Sun Nov 06 16:14:08 2011]:get_nodes_for_port end
> ERROR[Sun Nov 06 16:14:08 2011]:No nodes remain after rescan load!
> INFO[Sun Nov 06 16:14:08 2011]:Node update complete.
> COMMON NODES
> None
> NOTICE[Sun Nov 06 16:14:08 2011]:SSL test has finished all nodes.
> NOTICE[Sun Nov 06 16:14:08 2011]:Not removing false positives for fixed-exit
> scan
> NOTICE[Sun Nov 06 16:14:08 2011]:SSL switching to recan mode.
> INFO[Sun Nov 06 16:14:09 2011]:Loaded 0 nodes to rescan
> DEBUG[Sun Nov 06 16:14:09 2011]:get_nodes_for_port begin
> DEBUG[Sun Nov 06 16:14:09 2011]:get_nodes_for_port end
> ERROR[Sun Nov 06 16:14:09 2011]:No nodes remain after rescan load!
> INFO[Sun Nov 06 16:14:09 2011]:Using the following urls for SSL scan:
>     www.google.com
> NOTICE[Sun Nov 06 16:14:09 2011]:Not enough exits were available to complete
> the tests. Exiting
> INFO[Sun Nov 06 16:14:09 2011]:Resetting __LeaveStreamsUnattached=0 and
> FetchUselessDescriptors=1
>
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