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18022 commits

Author SHA1 Message Date
Nick Mathewson
56b61d1831 Add more tweaks from teor's http fuzzing code. 
Move option-manipulation code to fuzzing_common.
 2017-01-30 08:37:23 -05:00
teor
584d723e04 Restrict fuzzing to the directory headers 2017-01-30 08:37:23 -05:00
Nick Mathewson
949e9827d6 Add a descriptor fuzzing dictionary. 2017-01-30 08:37:23 -05:00
Nick Mathewson
ca657074b9 Fuzzing: initialize siphash key, don't init_logging twice. 2017-01-30 08:37:23 -05:00
Nick Mathewson
0666928c5c Replace signature-checking and digest-checking while fuzzing 2017-01-30 08:37:22 -05:00
Nick Mathewson
e2aeaeb76c Make a bunch of signature/digest-checking functions mockable 2017-01-30 08:37:22 -05:00
meejah
fc58c37e33 Ticket #21329: GETINFO onions/current returns empty list 
If there are no ephemeral or detached onion services, then
"GETINFO onions/current" or "GETINFO onions/detached" should
return an empty list instead of an error
 2017-01-28 13:59:29 -07:00
Nick Mathewson
67eb6470d7 Merge branches 'server_ciphers' and 'ciphers.inc' 2017-01-27 16:45:18 -05:00
Daniel Kahn Gillmor
e1337b4252 client: set IPv6Traffic to on by default 
See:
  https://trac.torproject.org/projects/tor/ticket/21269
  https://bugs.debian.org/851798

Closes #21269

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2017-01-27 09:12:32 -05:00
Nick Mathewson
795582169a Bulletproof conn_get_outbound_address() a little. 2017-01-27 08:12:14 -05:00
Nick Mathewson
782c52658c Remove an impossible comparison. 2017-01-27 08:08:08 -05:00
Nick Mathewson
81c78ec755 Outbindbindaddress variants for Exit and OR. 
Allow separation of exit and relay traffic to different source IP
addresses (Ticket #17975). Written by Michael Sonntag.
 2017-01-27 08:05:29 -05:00
Nick Mathewson
ad382049ed Fix a signed/unsigned comparison warning 2017-01-25 13:23:08 -05:00
junglefowl
373d9aff7a Fail if file is too large to mmap. 
If tor_mmap_file is called with a file which is larger than SIZE_MAX,
only a small part of the file will be memory-mapped due to integer
truncation.

This can only realistically happen on 32 bit architectures with large
file support.
 2017-01-25 13:21:44 -05:00
junglefowl
d5a95e1ea1 Do not truncate too long hostnames 
If a hostname is supplied to tor-resolve which is too long, it will be
silently truncated, resulting in a different hostname lookup:

$ tor-resolve $(python -c 'print("google.com" + "m" * 256)')

If tor-resolve uses SOCKS5, the length is stored in an unsigned char,
which overflows in this case and leads to the hostname "google.com".
As this one is a valid hostname, it returns an address instead of giving
an error due to the invalid supplied hostname.
 2017-01-25 13:13:25 -05:00
Nick Mathewson
363be43df3 Re-run gen_server_ciphers 2017-01-24 15:30:35 -05:00
Nick Mathewson
4f1dc34e36 Regenerate ciphers.inc 2017-01-24 15:05:35 -05:00
Nick Mathewson
12efa1f1cc Add a unit test for dropguards 2017-01-24 09:18:56 -05:00
Nick Mathewson
818b44cc7c Repair the (deprecated, ugly) DROPGUARDS controller function. 
This actually is much easier to write now that guard_selection_t is
first-class.
 2017-01-24 09:18:56 -05:00
Nick Mathewson
fae4d3d925 Merge remote-tracking branch 'asn/remove_legacy_guards' 2017-01-24 09:01:25 -05:00
George Kadianakis
b047d97b28 Remove some more remnants of legacy guard selection. 2017-01-24 13:35:57 +02:00
Nick Mathewson
d95d988946 Merge branch 'feature_20956_029' 2017-01-23 16:07:15 -05:00
Nick Mathewson
83307fc267 Add __SocksPort etc variants for non-persistent use 
Implements feature 20956.
 2017-01-23 16:06:51 -05:00
Nick Mathewson
c4cc11a9df Bump to 0.3.0.2-alpha-dev 2017-01-23 14:38:10 -05:00
Nick Mathewson
0d4d9b6d88 Bump version to 0.2.9.9-dev 2017-01-23 14:34:08 -05:00
Nick Mathewson
beaeee25ae version bump (0.3.0.2-alpha) 2017-01-23 08:20:46 -05:00
Nick Mathewson
698df98837 version bump 2017-01-23 08:19:48 -05:00
David Goulet
96c7ddbc7e circuit: Change close reasons from uint16_t to int 
When marking for close a circuit, the reason value, a integer, was assigned to
a uint16_t converting any negative reasons (internal) to the wrong value. On
the HS side, this was causing the client to flag introduction points to be
unreachable as the internal reason was wrongfully converted to a positive
16bit value leading to flag 2 out of 3 intro points to be unreachable.

Fixes #20307 and partially fixes #21056

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2017-01-22 19:02:01 -05:00
Nick Mathewson
e52f49aa80 Merge remote-tracking branch 'public/ticket18319' 2017-01-21 14:44:00 -05:00
Nick Mathewson
9023d7361d Fix return type in test_hs_intropoint.c 
In trunnel, {struct}_encoded_len() can return negative values.

Coverity caught this as 1398957.
 2017-01-19 08:26:55 -05:00
teor
d35ca518b4 Remove extra newline from proxy_prepare_for_restart definition 2017-01-19 08:12:26 -05:00
Nick Mathewson
85a17ee2e7 whitespace fixes 2017-01-18 17:14:42 -05:00
Nick Mathewson
88e4ffab9e Merge remote-tracking branch 'dgoulet/ticket20029_030_06-resquash' 2017-01-18 17:13:36 -05:00
George Kadianakis
d6c14915cd Improve a few comments. 
- Also remove LCOV marks from blocks of code that can be reachable by tests
  if we mock relay_send_command_from_edge().

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2017-01-18 16:59:16 -05:00
David Goulet
50cfc98340 prop224: Add unit tests for INTRODUCE1 support 
Signed-off-by: David Goulet <dgoulet@torproject.org>
 2017-01-18 16:58:54 -05:00
David Goulet
5208085be1 hs: Rename rend_mid_introduce() with legacy semantic 
Signed-off-by: David Goulet <dgoulet@torproject.org>
 2017-01-18 16:58:34 -05:00
David Goulet
db77a38da2 hs: Remove useless code in rend_mid_introduce() 
With the previous commit, we validate the circuit _before_ calling
rend_mid_introduce() which handles the INTRODUCE1 payload.

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2017-01-18 16:58:34 -05:00
David Goulet
9d7505a62a prop224: Rename hs_intro_circuit_is_suitable() 
Adds a better semantic and it also follows the same interface for the
INTRODUCE1 API which is circuit_is_suitable_for_introduce1().

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2017-01-18 16:58:34 -05:00
David Goulet
e1497744c8 prop224: Add INTRODUCE1 cell relay support 
Closes #20029

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2017-01-18 16:58:33 -05:00
Nick Mathewson
d5d7c3e638 Remove argument from guards_choose_dirguard 2017-01-18 15:58:19 -05:00
Nick Mathewson
3efe8bb8ac Remove some now-spurious blocks and indentation. 2017-01-18 15:45:02 -05:00
Nick Mathewson
5b97d7e110 Remove PDS_FOR_GUARD 2017-01-18 15:42:28 -05:00
Nick Mathewson
6d03e36fd0 Remove GS_TYPE_LEGACY 2017-01-18 15:37:01 -05:00
Nick Mathewson
a31a5581ee Remove UseDeprecatedGuardAlgorithm. 2017-01-18 15:33:26 -05:00
Nick Mathewson
472b277207 Remove the (no longer compiled) code for legacy guard selection. 
Part of 20830.
 2017-01-18 15:27:10 -05:00
Nick Mathewson
e167a0e17d Merge remote-tracking branch 'dgoulet/bug21062_030_01' 2017-01-18 15:11:36 -05:00
Nick Mathewson
31dd7dec9a Merge branch 'bug20684_030_01' 2017-01-18 15:08:42 -05:00
Nick Mathewson
e0e729d4b5 put units in constant names for DIRCACHE_MEN_MEM* 2017-01-18 15:08:10 -05:00
Nick Mathewson
9d47f4d298 Fix a memory leak in bench.c 2017-01-18 14:29:52 -05:00
Neel Chauhan
426ceb41ef Rename DIRCACHE_MIN_BANDWIDTH and DIRCACHE_MIN_MB_BANDWIDTH 
Renamed to DIRCACHE_MIN_MEM and DIRCACHE_MIN_MB_MEM.

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2017-01-18 13:15:54 -05:00