[tor-bugs] #9230 [Tor]: tor current compile breakage "libor-crypto.a" undefined EVP_aes_128_ctr

Tor Bug Tracker & Wiki blackhole at torproject.org
Tue Jul 9 12:05:55 UTC 2013

#9230: tor current compile breakage "libor-crypto.a" undefined EVP_aes_128_ctr
 Reporter:  yancm       |          Owner:                    
     Type:  defect      |         Status:  new               
 Priority:  normal      |      Milestone:  Tor: 0.2.4.x-final
Component:  Tor         |        Version:  Tor: unspecified  
 Keywords:  tor-client  |         Parent:                    
   Points:              |   Actualpoints:                    
Changes (by nickm):

  * keywords:  => tor-client
  * milestone:  => Tor: 0.2.4.x-final


 Hm. Well, you wouldn't expect to find it in openssl 1.0.0; it's new in
 openssl 1.0.1.  That's why we do:
 #if OPENSSL_VERSION_NUMBER >= OPENSSL_V_NOPATCH(1,0,1) &&               \
 #define USE_EVP_AES_CTR

 Is it possible that the version of openssl you're linking against doesn't
 match the one that Tor found the the headers for?

Ticket URL: <https://trac.torproject.org/projects/tor/ticket/9230#comment:2>
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