[tor-bugs] #17658 [Tor]: Check buffer lengths and HMAC return value in crypto.c

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#17658: Check buffer lengths and HMAC return value in crypto.c
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     Reporter:  teor    |      Owner:
         Type:  defect  |     Status:  new
     Priority:  Medium  |  Milestone:  Tor: 0.2.8.x-final
    Component:  Tor     |    Version:
     Severity:  Normal  |   Keywords:
Actual Points:          |  Parent ID:
       Points:          |    Sponsor:
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 I've made sure that buffer lengths are consistently checked, and that the
 return value of HMAC is checked in crypto.c.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/17658>
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