[tor-bugs] #8950 [Tor]: Comments on the formula calculating the number of Introduction Points

Tor Bug Tracker & Wiki blackhole at torproject.org
Mon Aug 11 14:18:03 UTC 2014


#8950: Comments on the formula calculating the number of Introduction Points
------------------------+--------------------------
     Reporter:  asn     |      Owner:
         Type:  defect  |     Status:  new
     Priority:  normal  |  Milestone:  Tor: 0.2.???
    Component:  Tor     |    Version:
   Resolution:          |   Keywords:  tor-hs
Actual Points:          |  Parent ID:
       Points:          |
------------------------+--------------------------

Comment (by asn):

 It might also be worth pondering whether we actually want this feature. If
 this feature works, an adversary can get a '''very rough''' approximation
 on the number of introductions an HS has performed.

 I haven't done the math, to see how accurate such an approximation can be,
 but it's obvious that busy HSes will be easily distinguished from idle
 HSes.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/8950#comment:4>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online


More information about the tor-bugs mailing list