[tor-bugs] #7536 [Tor]: Multiple warn on startup; seems to be openssl related.

[Tor Bug Tracker & Wiki]

#7536: Multiple warn on startup; seems to be openssl related.
-----------------------+----------------------------------------------------
 Reporter:  aagbsn     |          Owner:               
     Type:  defect     |         Status:  new          
 Priority:  normal     |      Milestone:               
Component:  Tor        |        Version:  Tor: 0.2.3.25
 Keywords:  tor-relay  |         Parent:               
   Points:             |   Actualpoints:               
-----------------------+----------------------------------------------------

Comment(by aagbsn):

 Replying to [comment:5 arma]:
 > Does it happen consistently on startup (with the old datadir)?
 Oddly, switching back to the old datadir did not trigger the warns. (???)

 {{{
 Nov 20 15:24:48.515 [notice] Tor v0.2.3.25 (git-17c24b3118224d65) (with
 bufferevents) running on Linux.
 Nov 20 15:24:48.515 [notice] Tor can't help you if you use it wrong! Learn
 how to be safe at https://www.torproject.org/download/download#warning
 Nov 20 15:24:48.515 [notice] Read configuration file "/home/tor23/torrc".
 Nov 20 15:24:48.516 [notice] Your ContactInfo config option is not set.
 Please consider setting it, so we can contact you if your server is
 misconfigured or something else goes wrong.
 Nov 20 15:24:48.516 [notice] Initialized libevent version 2.0.16-stable
 using method epoll (with changelist). Good.
 Nov 20 15:24:48.516 [notice] Opening OR listener on 0.0.0.0:2323
 Nov 20 15:24:48.516 [notice] Opening Directory listener on 0.0.0.0:9023
 Nov 20 15:24:48.000 [notice] No AES engine found; using AES_* functions.
 Nov 20 15:24:48.000 [notice] This version of OpenSSL has a slow
 implementation of counter mode; not using it.
 Nov 20 15:24:48.000 [notice] OpenSSL OpenSSL 0.9.8o 01 Jun 2010 looks like
 version 0.9.8m or later; I will try SSL_OP to enable renegotiation
 Nov 20 15:24:48.000 [notice] Your Tor server's identity key fingerprint is
 'lna23 8644744F908727C42720DB549F3D2BDB4D0B129A'
 Nov 20 15:24:48.000 [notice] Configured hibernation.  This interval began
 at 2012-11-20 00:00:00; the scheduled wake-up time was 2012-11-20
 00:00:00; we expect to exhaust our quota for this interval around
 2012-11-21 00:00:00; the next interval begins at 2012-11-21 00:00:00 (all
 times local)
 Nov 20 15:24:48.000 [notice] Configured to measure directory request
 statistics, but no GeoIP database found. Please specify a GeoIP database
 using the GeoIPFile option.
 Nov 20 15:24:48.000 [notice] Reloaded microdescriptor cache.  Found 11048
 descriptors.
 Nov 20 15:24:49.000 [notice] We now have enough directory information to
 build circuits.
 Nov 20 15:24:49.000 [notice] Bootstrapped 80%: Connecting to the Tor
 network.
 Nov 20 15:24:50.000 [notice] Self-testing indicates your ORPort is
 reachable from the outside. Excellent. Publishing server descriptor.
 Nov 20 15:24:51.000 [notice] Heartbeat: Tor's uptime is 0:00 hours, with 3
 circuits open. I've sent 18 kB and received 7 kB.
 Nov 20 15:24:51.000 [notice] Bootstrapped 85%: Finishing handshake with
 first hop.
 Nov 20 15:24:51.000 [notice] We weren't able to find support for all of
 the TLS ciphersuites that we wanted to advertise. This won't hurt
 security, but it might make your Tor (if run as a client) more easy for
 censors to block.
 Nov 20 15:24:51.000 [notice] To correct this, use a more recent OpenSSL,
 built without disabling any secure ciphers or features.
 Nov 20 15:24:52.000 [notice] Our directory information is no longer up-to-
 date enough to build circuits: We have only 2057/3080 usable descriptors.
 Nov 20 15:24:52.000 [notice] I learned some more directory information,
 but not enough to build a circuit: We have only 2057/3080 usable
 descriptors.
 Nov 20 15:24:53.000 [notice] Bootstrapped 90%: Establishing a Tor circuit.
 Nov 20 15:24:53.000 [notice] I learned some more directory information,
 but not enough to build a circuit: We have only 2153/3080 usable
 descriptors.
 Nov 20 15:24:53.000 [notice] I learned some more directory information,
 but not enough to build a circuit: We have only 2248/3080 usable
 descriptors.
 Nov 20 15:24:54.000 [notice] We now have enough directory information to
 build circuits.
 Nov 20 15:25:02.000 [notice] Tor has successfully opened a circuit. Looks
 like client functionality is working.
 Nov 20 15:25:02.000 [notice] Bootstrapped 100%: Done.
 }}}

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/7536#comment:6>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online