[tor-bugs] #23818 [Core Tor/Tor]: Make v3 single onion services retry failed connections with a 3-hop path

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#23818: Make v3 single onion services retry failed connections with a 3-hop path
-------------------------------------------------+-------------------------
 Reporter:  teor                                 |          Owner:  neel
     Type:  defect                               |         Status:
                                                 |  assigned
 Priority:  Medium                               |      Milestone:  Tor:
                                                 |  unspecified
Component:  Core Tor/Tor                         |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  prop224, tor-hs, single-onion,       |  Actual Points:
  ipv6, 034-triage-20180328,                     |
  034-removed-20180328                           |
Parent ID:  #23493                               |         Points:
 Reviewer:                                       |        Sponsor:
-------------------------------------------------+-------------------------

Comment (by neel):

 I am interested in this patch.

 Right now, I am looking at commit b4aa8fc3d9 (that you referred to in
 Comment 1) and saw that in `pick_intro_point()`, you replaced this line

 {{{
 info = extend_info_from_node(node, direct_conn);
 }}}

 with this:

 {{{
 info = extend_info_from_node(node, 0);
 }}}

 Should I revert this to the former line (the one with `direct_conn`)?

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/23818#comment:10>
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