[tor-bugs] #11276 [Tor]: openssl_mutexes_ leaked from setup_openssl_threading()

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#11276: openssl_mutexes_ leaked from setup_openssl_threading()
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     Reporter:  arma    |      Owner:
         Type:  defect  |     Status:  needs_review
     Priority:  normal  |  Milestone:  Tor: 0.2.5.x-final
    Component:  Tor     |    Version:
   Resolution:          |   Keywords:
Actual Points:          |  Parent ID:
       Points:          |
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Comment (by nickm):

 Code looks okay.

 Writing the changelog is indeed nontrivial.  The items invoked in that
 function are:
  * ERR_load_crypto_strings(); -- ???
  * OpenSSL_add_all_algorithms(); -- ???
  * setup_openssl_threading(); -- ???
  * some log messages -- extra log messages are not a big deal
  * crypto_force_rand_ssleay(); -- idempotent
  * crypto_seed_rng(1) -- safe to seed as much as is requested
  * crypto_init_siphash_key() -- idempotent because of have_seeded_siphash
 variable

 So it's just the ??? items above that need investigating FWICT

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/11276#comment:2>
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