[tor-bugs] #8184 [Tor]: Verify path bias code plays well with optimistic data

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#8184: Verify path bias code plays well with optimistic data
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 Reporter:  mikeperry   |          Owner:  mikeperry
     Type:  task        |         Status:  new      
 Priority:  normal      |      Milestone:           
Component:  Tor         |        Version:           
 Keywords:  tor-client  |         Parent:  #3890    
   Points:              |   Actualpoints:           
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 In connection_ap_handshake_socks_reply() and some other places, we mark
 circuits as having successfully carried streams if we get certain end
 reason codes back. With optimistic data enabled, we may actually get these
 same end reason codes back even if the circuit/stream was damaged due to
 tagging after accepting an optimistic data stream attempt.

 I probably need to instrument a tor client running with optimistic data to
 verify these codepaths can't happen.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/8184>
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