[tor-bugs] #26841 [Core Tor/Tor]: prop289: Have tor handle the new SENDME cell format and validate

[Tor Bug Tracker & Wiki]

#26841: prop289: Have tor handle the new SENDME cell format and validate
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     Reporter:  dgoulet       |      Owner:  dgoulet
         Type:  defect        |     Status:  assigned
     Priority:  Medium        |  Milestone:  Tor: 0.3.5.x-final
    Component:  Core Tor/Tor  |    Version:
     Severity:  Normal        |   Keywords:  prop289
Actual Points:                |  Parent ID:  #26288
       Points:                |   Reviewer:
      Sponsor:                |
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 First is to properly parse the cell and then second, validate it against
 the expected digest (#26839).

 As of an initial deployment phase, only version 1 cell should be validated
 and the version 0 is accepted as is.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/26841>
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