[tor-bugs] #12602 [Tor]: Tor fails to build on SSL with no compression.

Tor Bug Tracker & Wiki blackhole at torproject.org
Fri Jul 11 21:29:42 UTC 2014


#12602: Tor fails to build on SSL with no compression.
------------------------+------------------------------
     Reporter:  dhill   |      Owner:
         Type:  defect  |     Status:  new
     Priority:  normal  |  Milestone:
    Component:  Tor     |    Version:  Tor: unspecified
   Resolution:          |   Keywords:
Actual Points:          |  Parent ID:
       Points:          |
------------------------+------------------------------

Comment (by dhill):

 {{{
 --- src/common/tortls.c.orig    Wed May  7 23:20:58 2014
 +++ src/common/tortls.c Fri Jul 11 17:10:05 2014
 @@ -1347,8 +1347,8 @@ tor_tls_context_new(crypto_pk_t *identity, unsigned
 in
    }
    /* Don't actually allow compression; it uses ram and time, but the data
     * we transmit is all encrypted anyway. */
 -  if (result->ctx->comp_methods)
 -    result->ctx->comp_methods = NULL;
 +  SSL_CTX_set_options(result->ctx, SSL_OP_NO_COMPRESSION);
 +
  #ifdef SSL_MODE_RELEASE_BUFFERS
    SSL_CTX_set_mode(result->ctx, SSL_MODE_RELEASE_BUFFERS);
  #endif
 }}}

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/12602#comment:1>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online


More information about the tor-bugs mailing list