[tor-bugs] #32709 [Core Tor/Tor]: hsv3: Support onionbalance keys when handling INTRO2 cells

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#32709: hsv3: Support onionbalance keys when handling INTRO2 cells
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 Reporter:  asn                                  |          Owner:  dgoulet
     Type:  enhancement                          |         Status:
                                                 |  needs_revision
 Priority:  Medium                               |      Milestone:  Tor:
                                                 |  0.4.3.x-final
Component:  Core Tor/Tor                         |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  tor-hs scaling onionbalance tor-     |  Actual Points:
  spec network-team-roadmap-2020Q1 043-must      |
Parent ID:  #26768                               |         Points:  2
 Reviewer:  dgoulet                              |        Sponsor:
                                                 |  Sponsor27-must
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Comment (by nickm):

 Hi!  I'm going to take a look at the code in detail, but for now, some
 top-level things, some of which we already talked about on IRC:
    * It needs unit tests
    * CI needs to pass: it looks like practracker is telling us to break up
 config_service_v3() into manageable pieces
    * I think we need a corresponding patch to rend-spec-v3.txt
    * We should talk a bit about whether we want to accept both possible
 subcredentials or only one.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/32709#comment:8>
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