[tor-bugs] #8179 [Tor]: openssl 1.0.1d seems to break SSL Handshakes/Renegotiations

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#8179: openssl 1.0.1d seems to break SSL Handshakes/Renegotiations
-----------------------+----------------------------------------------------
 Reporter:  ruebezahl  |          Owner:                     
     Type:  defect     |         Status:  new                
 Priority:  normal     |      Milestone:                     
Component:  Tor        |        Version:  Tor: 0.2.4.10-alpha
 Keywords:  openssl    |         Parent:                     
   Points:             |   Actualpoints:                     
-----------------------+----------------------------------------------------
 running the tor deamon with static openssl 1.0.1d led to masses of

 [warn] 45 connections have failed:
 [warn]  32 connections died in state handshaking (Tor, v3 handshake) with
 SSL state SSL negotiation finished successfully in OPEN
 [warn]  13 connections died in state renegotiating (TLS, v2 handshake)
 with SSL state SSLv3 read server hello A in RENEGOTIATE

 while bootstraping the node. please see attached excerpt of the debug-log.

 what's odd looking to my untrained eye there is:

 [debug] tor_tls_debug_state_callback(): SSL 0x7f70e1390720 is now in state
 before accept initialization [type=16,val=1].
 [debug] tor_tls_debug_state_callback(): SSL 0x7f70e1390720 is now in state
 before accept initialization [type=8193,val=1].
 [debug] tor_tls_debug_state_callback(): SSL 0x7f70e1390720 is now in state
 SSLv3 read client hello B [type=16392,val=522].
 [debug] tor_tls_debug_state_callback(): SSL 0x7f70e1390720 is now in state
 SSLv3 read client hello B [type=8194,val=-1].
 [debug] TLS error while reading with [scrubbed]: unexpected message (in
 SSL routines:SSL3_GET_MESSAGE:SSLv3 read client hello B)
 [debug] tor_tls_read(): read returned r=-1, err=-9
 [debug] connection_read_to_buf(): tls error [misc error]. breaking
 (nickname not set, address xx.xxx.xx.xx).


 compiling tor with 1.0.0k seems to fix this.

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/8179>
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