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2447 commits

Author SHA1 Message Date
Nick Mathewson
39bb59d363 Avoid error by not saying which intro cell type I mean 2013-09-20 11:00:27 -04:00
Nick Mathewson
fd2954d06d Round down hidden service descriptor publication times to nearest hour 
Implements part of proposal 222.  We can do this safely, since
REND_CACHE_MAX_SKEW is 24 hours.
 2013-09-20 11:00:27 -04:00
Nick Mathewson
accadd8752 Remove the timestamp from AUTHENTICATE cells; replace with random bytes 
This isn't actually much of an issue, since only relays send
AUTHENTICATE cells, but while we're removing timestamps, we might as
well do this too.

Part of proposal 222.  I didn't take the approach in the proposal of
using a time-based HMAC, since that was a bad-prng-mitigation hack
from SSL3, and in real life, if you don't have a good RNG, you're
hopeless as a Tor server.
 2013-09-20 11:00:27 -04:00
Nick Mathewson
f8b44eedf7 Get ready to stop sending timestamps in INTRODUCE cells 
For now, round down to the nearest 10 minutes.  Later, eliminate entirely by
setting a consensus parameter.

(This rounding is safe because, in 0.2.2, where the timestamp mattered,
REND_REPLAY_TIME_INTERVAL was a nice generous 60 minutes.)
 2013-09-20 11:00:27 -04:00
Nick Mathewson
1d0ba9a61f Stop sending the current time in client NETINFO handshakes. 
Implements part of proposal 222.
 2013-09-20 11:00:27 -04:00
Nick Mathewson
7dbf66713f When freeing a cert_list_t, avoid memory leak. 
We were freeing these on exit, but when we added the dl_status_map
field to them in fddb814f, we forgot to arrange for it to be freed.

I've moved the cert_list_free() code into its own function, and added
an appropriate dsmap_free() call.

Fixes bug 9644; bugfix on 0.2.4.13-alpha.
 2013-09-19 12:22:49 -04:00
Nick Mathewson
67bb1a44bd Merge remote-tracking branch 'public/bug9716_024' 2013-09-19 10:50:34 -04:00
Nick Mathewson
dece40fd77 Fix an assert when disabling ORPort with accounting disabled. 
The problem was that the server_identity_key_is_set() function could
return true under conditions where we don't really have an identity
key -- specifically, where we used to have one, but we stopped being a
server.

This is a fix for 6979; bugfix on 0.2.2.18-alpha where we added that
assertion to get_server_identity_key().
 2013-09-18 10:26:32 -04:00
Nick Mathewson
3892e03cfc Merge remote-tracking branch 'origin/maint-0.2.4' 2013-09-16 12:48:45 -04:00
Nick Mathewson
ace95c525c Merge remote-tracking branch 'origin/maint-0.2.3' into maint-0.2.4 2013-09-16 12:47:05 -04:00
Nick Mathewson
b46353b793 Merge remote-tracking branch 'origin/maint-0.2.2' into maint-0.2.3 2013-09-16 12:46:50 -04:00
Nick Mathewson
25a3ae922f Merge remote-tracking branch 'Ryman/bug6384' 
Conflicts:
	src/or/config.c
	src/or/main.c
 2013-09-13 12:55:53 -04:00
Nick Mathewson
e35c972851 Merge branch 'bug4647_squashed' 2013-09-13 12:36:55 -04:00
Nick Mathewson
aac4f30d23 Add a --dump-config option to help testing option parsing. 2013-09-13 12:36:40 -04:00
Nick Mathewson
75d795b1d7 Disallow --hash-password with no commandline arguments. 
Fixes bug 9573.

Bugfix on 59453ac6e in 0.0.9pre5, which fixed a crash in a silly way.
 2013-09-13 12:36:40 -04:00
Nick Mathewson
34ec954f8e Expose commandline parser so that we can use it for --quiet,etc. 
Fix for bug 9578.
 2013-09-13 12:36:39 -04:00
Cristian Toader
d98dfb3746 Patch for 4647 (rewrite command line parser) 2013-09-13 12:36:26 -04:00
Nick Mathewson
a2754d418d Try using INT_MAX, not SOMAXCONN, to set listen() backlog. 
Fall back to SOMAXCONN if INT_MAX doesn't work.

We'd like to do this because the actual maximum is overrideable by the
kernel, and the value in the header file might not be right at all.
All implementations I can find out about claim that this is supported.

Fix for 9716; bugfix on every Tor.
 2013-09-11 13:30:45 -04:00
Karsten Loesing
13d192c1d8 Update to the September 2013 GeoIP database. 2013-09-10 15:00:06 +02:00
Nick Mathewson
c7113e702b Merge remote-tracking branch 'public/bug9645' 2013-09-05 09:59:07 -04:00
Roger Dingledine
86907ea4db Merge branch 'maint-0.2.4' 2013-09-05 02:34:58 -04:00
Roger Dingledine
2c877d2da4 collect and log statistics about onionskins received/processed 
we skip onionskins that came from non-relays, so we're less likely to
run into privacy troubles.

starts to implement ticket 9658.
 2013-09-05 01:44:52 -04:00
Roger Dingledine
6156887adf Merge branch 'maint-0.2.4' 
Conflicts:
	src/test/test.c
 2013-09-04 23:44:39 -04:00
Roger Dingledine
71e0ca02b5 add a changes entry for ticket 9574 2013-09-04 23:21:46 -04:00
Nick Mathewson
d5e9573ed2 Merge remote-tracking branch 'origin/maint-0.2.4' 
Conflicts:
	src/or/circuituse.c
 2013-09-04 16:11:20 -04:00
Nick Mathewson
a60d21a85d Merge remote-tracking branch 'origin/maint-0.2.3' into maint-0.2.4 
Conflicts:
	src/or/circuitbuild.c
 2013-09-04 16:08:02 -04:00
Nick Mathewson
4f3dbb3c0a use !cbt_disabled in place of LearnCBT to avoid needless circs 
This would make us do testing circuits "even when cbt is disabled by
consensus, or when we're a directory authority, or when we've failed
to write cbt history to our state file lately." (Roger's words.)

This is a fix for 9671 and an improvement in our fix for 5049.
The original misbehavior was in 0.2.2.14-alpha; the incomplete
fix was in 0.2.3.17-beta.
 2013-09-04 15:54:05 -04:00
Nick Mathewson
9b2a0f5c75 Merge remote-tracking branch 'origin/maint-0.2.4' 2013-09-03 15:41:50 -04:00
Nick Mathewson
a8e76de4d9 Merge branch 'bug9400_024_squashed' into maint-0.2.4 2013-09-03 15:38:54 -04:00
Nick Mathewson
d819663b66 Avoid a double-close on one failing case of the socketpair replacement code 
Fix for bug 9400, spotted by coverity. Bug introduced in revision 2cb4f7a4
(subversion revision r389).
 2013-09-03 15:38:25 -04:00
Nick Mathewson
264aa271a7 Fix bug 9645: don't forget an md just because we can't save it. 2013-09-03 14:25:01 -04:00
Nick Mathewson
eb5f22eff2 Merge remote-tracking branch 'Ryman/bug4341' 2013-09-03 13:16:22 -04:00
Nick Mathewson
824df4a08e Merge remote-tracking branch 'public/bug2767' 2013-09-03 12:37:36 -04:00
Kevin Butler
5327605caa Tougher validation for parsing urls from HTTP headers. Fixes #2767. 2013-09-03 01:14:43 +01:00
Kevin Butler
77e4a01f12 Updated openssl configuration advice for Debian 2013-09-02 19:54:50 +01:00
Kevin Butler
6e17fa6d7b Added --library-versions flag to print the compile time and runtime versions of libevent, openssl and zlib. Partially implements #6384. 2013-09-01 17:38:01 +01:00
Kevin Butler
1bdb391ed0 Added no_tempfile parameter to write_chunks_to_file to do non-atomic writes. Implements #1376. 2013-09-01 00:24:07 +01:00
Kevin Butler
0513643317 MyFamily option will now fix fingerprints missing their leading instead of complaining. Should fix #4341. 2013-08-31 04:49:04 +01:00
Nick Mathewson
a5f6cb908c Increase POLICY_BUF_LEN to 72 to accomodate IPv6 exit policy items. 
Fixes bug 9596; bugfix on 0.2.4.7-alpha.
 2013-08-26 11:30:09 -04:00
George Kadianakis
907711d790 Add a changes file for #5609. 2013-08-25 10:37:03 -04:00
Nick Mathewson
2452302354 Merge remote-tracking branch 'origin/maint-0.2.4' 2013-08-25 00:34:23 -04:00
Nick Mathewson
8611195a00 Merge remote-tracking branch 'public/bug9546_023_v2' into maint-0.2.3 2013-08-25 00:32:27 -04:00
Nick Mathewson
4107ddd003 Merge remote-tracking branch 'public/bug9546_v2' into maint-0.2.4 2013-08-25 00:31:51 -04:00
Nick Mathewson
1ee1c8fb4f Merge remote-tracking branch 'public/bug9366' into maint-0.2.4 2013-08-25 00:29:49 -04:00
Nick Mathewson
3727a978b8 Merge remote-tracking branch 'public/bug9543' into maint-0.2.4 2013-08-25 00:29:06 -04:00
Nick Mathewson
223c7da080 Merge remote-tracking branch 'origin/maint-0.2.4' 2013-08-22 20:47:23 -04:00
Nick Mathewson
43f187ec2e Merge remote-tracking branch 'origin/maint-0.2.3' into maint-0.2.4 2013-08-22 20:47:10 -04:00
Nick Mathewson
49b8acc618 changes file for 6153 2013-08-22 10:15:56 -04:00
Nick Mathewson
2530c84220 Replace return with continue in update_consensus_networkstatus_downloads 
Fix for bug 9564; bugfix on 0.2.3.14-alpha.
 2013-08-22 10:00:37 -04:00
Nick Mathewson
71ec90fdc8 Tweak/cleanup 5526 fix. 2013-08-21 13:41:53 -04:00