[tor-bugs] #15186 [Tor]: Combating Gareth Owen HSDir analysis

Tor Bug Tracker & Wiki blackhole at torproject.org
Mon Mar 9 08:12:27 UTC 2015


#15186: Combating Gareth Owen HSDir analysis
-----------------------------+-----------------
     Reporter:  cypherpunks  |      Owner:
         Type:  defect       |     Status:  new
     Priority:  normal       |  Milestone:
    Component:  Tor          |    Version:
   Resolution:               |   Keywords:
Actual Points:               |  Parent ID:
       Points:               |
-----------------------------+-----------------

Comment (by cypherpunks):

 Taking this further. Instead of having the HSDir encrypt the descriptor
 with the
  onion key, we let the hidden service owner encrypt the descriptor with
 the onio
 n address as the symmetric key before uploading it to the HSDir.
 HSDir wouldn't need to concern itself with encrypting anything.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/15186#comment:1>
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