[tor-bugs] #8106 [Tor]: Make .onion addresses harder to harvest by directory servers

Tor Bug Tracker & Wiki blackhole at torproject.org
Tue Aug 13 14:27:54 UTC 2013


#8106: Make .onion addresses harder to harvest by directory servers
-----------------------------+----------------------------------------------
 Reporter:  asn              |          Owner:                    
     Type:  defect           |         Status:  new               
 Priority:  major            |      Milestone:  Tor: 0.2.5.x-final
Component:  Tor              |        Version:                    
 Keywords:  SponsorZ tor-hs  |         Parent:                    
   Points:                   |   Actualpoints:                    
-----------------------------+----------------------------------------------

Comment(by asn):

 FWIW, we decided that the way forward with this task is to devise a robust
 proof of the suggested protocol. Dan and Tanja suggested to prove the
 protocol under the generic-hash generic-group model.

 We also decided that if we manage to prove the variant where the base
 point is not blinded, we should proceed with that. OTOH if we don't manage
 to prove that scheme, we should try to prove the variant where the base
 point is blinded (like Robert has been suggesting).

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/8106#comment:26>
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