[tor-bugs] #6799 [Tor]: Don't expire unused relay-to-relay TLS conns so quickly

Tor Bug Tracker & Wiki blackhole at torproject.org
Fri May 16 13:11:35 UTC 2014


#6799: Don't expire unused relay-to-relay TLS conns so quickly
-------------------------+-------------------------------------------------
     Reporter:  arma     |      Owner:
         Type:  defect   |     Status:  needs_review
     Priority:  major    |  Milestone:  Tor: 0.2.5.x-final
    Component:  Tor      |    Version:
   Resolution:           |   Keywords:  tor-relay anonymity-attack
Actual Points:           |  025-triaged 024-backport andrea-review-0255
       Points:           |  Parent ID:
-------------------------+-------------------------------------------------

Comment (by nickm):

 Since we only check timestamp_last_added_nonpadding to see if a circuit is
 idle when there are no circuits on the connection, maybe it would be
 smarter to see how long a connection has had no circuits on it, and close
 it a random time after it has had no circuits.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/6799#comment:19>
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