[tor-bugs] #2667 [Tor]: Exits should block reentry into the tor network

[Tor Bug Tracker & Wiki]

#2667: Exits should block reentry into the tor network
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     Reporter:  mikeperry  |      Owner:
         Type:  defect     |     Status:  assigned
     Priority:  major      |  Milestone:  Tor: 0.2.7.x-final
    Component:  Tor        |    Version:
   Resolution:             |   Keywords:  needs-proposal tor-relay
Actual Points:             |  Parent ID:  #2664
       Points:             |
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Comment (by s7r):

 Replying to [comment:29 isis]:
 > Replying to [comment:28 s7r]:
 > > For the relays, it's better to make Tor automatically reject exiting
 *to* the IPs in the consensus and not refuse the requests *from* the IP
 addresses in the consensus (most important argument Sebastian's comment
 6).
 >
 > This would break so many things! Perhaps you meant reject exiting to
 IP:ORPorts?
 >
 Indeed, very important highlight. Was focusing on stream direction
 (to/from) and didn't go too much in details.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/2667#comment:30>
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