Commit Graph

98 Commits

Author SHA1 Message Date
teor
ff42222845 Improve DIRINFO flags' usage comments
Document usage of the NO_DIRINFO and ALL_DIRINFO flags clearly in functions
which take them as arguments. Replace 0 with NO_DIRINFO in a function call
for clarity.

Seeks to prevent future issues like 13163.
2014-10-08 05:36:54 +11:00
Nick Mathewson
1a1e695800 Merge remote-tracking branch 'public/bug7733a' 2014-09-22 10:38:05 -04:00
Nick Mathewson
87f9c51f64 Avoid unsigned/sign compare warning from last patch. 2014-09-01 15:42:17 -04:00
Philip Van Hoof
60a3897ed9 Bounds check while looping over a fixed size table or array
(Edited to use existing ARRAY_LENGTH macro --nickm)
2014-09-01 15:40:47 -04:00
rl1987
8b539cc276 Unit testing entry_is_time_to_retry(). 2014-08-20 15:29:56 -04:00
rl1987
c731a1c68f Write comments for members of periods array. 2014-08-20 15:29:56 -04:00
rl1987
197d855009 Rewriting entry_is_time_to_retry() using table approach. 2014-08-20 15:29:55 -04:00
Roger Dingledine
bc9866e13f Merge branch 'maint-0.2.5' 2014-07-24 16:23:26 -04:00
Roger Dingledine
a4c641cce9 Merge branch 'maint-0.2.4' into maint-0.2.5 2014-07-24 16:23:08 -04:00
Roger Dingledine
9fc276a1c7 add a NumDirectoryGuards consensus param too 2014-07-24 16:19:47 -04:00
Roger Dingledine
56ee61b8ae Add and use a new NumEntryGuards consensus parameter.
When specified, it overrides our default of 3 entry guards.

(By default, it overrides the number of directory guards too.)

Implements ticket 12688.
2014-07-24 16:19:47 -04:00
Nick Mathewson
5690284559 Fix wide lines, make entry_is_live() non-inline 2014-07-16 16:52:16 +02:00
George Kadianakis
8bbb217964 Change the interface of entry_is_live() to take a bitmap. 2014-06-25 15:44:36 -04:00
George Kadianakis
46d41e6e9b Basic entry_is_live() unittest. 2014-06-25 15:39:00 -04:00
George Kadianakis
61629b4f6c Document choose_random_entry_impl() and populate_live_entry_guards(). 2014-06-15 19:03:38 -07:00
George Kadianakis
bf263a9b99 Make a few entrynodes.c functions testable. 2014-06-15 19:02:59 -07:00
George Kadianakis
71da44f159 Make populate_live_entry_guards() more smoothly testable. 2014-06-15 19:02:59 -07:00
George Kadianakis
c7b05a6aef Constify aggressively in populate_live_entry_guards(). 2014-06-15 19:02:59 -07:00
George Kadianakis
a59429f1e4 Fix the functionality of populate_live_entry_guards(). 2014-06-15 19:02:55 -07:00
George Kadianakis
427cc8a452 Move code from choose_random_entry_impl() to the new function.
This commit only _moves_ code.
2014-06-15 18:25:45 -07:00
George Kadianakis
e8c366e9ea Create skeleton for populate_live_entry_guards().
Now we are ready to move code from choose_random_entry_impl() to it.
2014-06-15 18:25:45 -07:00
George Kadianakis
f75c6ce981 choose_random_entry_impl(): Remove useless consider_exit_family.
The variable was useless since it was only toggled off in disabled code.

If the 'exit_family' smartlist is empty, we don't consider exit family
anyway.
2014-06-15 18:25:45 -07:00
George Kadianakis
115b3e7645 Remove a piece of disabled code in choose_random_entry_impl(). 2014-06-15 18:25:45 -07:00
Nick Mathewson
79c875ecdc Would-be fix for bug 7733: learn bridge ID from descriptor
If somebody has configured a client to use a bridge without setting
an identity digest (not recommended), learn the identity digest from
whatever bridge descriptor we have downloaded or have in our cache.
2014-05-14 14:34:01 -04:00
Nick Mathewson
1bbd3811c1 Merge remote-tracking branch 'public/bug10849_025'
Conflicts:
	src/or/config.c
2014-05-01 11:51:22 -04:00
Nick Mathewson
7b4b137dc9 Merge remote-tracking branch 'public/bug9229_025'
Conflicts:
	src/or/entrynodes.c
2014-04-23 11:00:49 -04:00
Nick Mathewson
6ab10a5466 Make num_bridges_usable work properly.
My first implementation was broken, since it returned "whether there
is one bridge" rather than "how many bridges."

Also, the implementation for the n_options_out feature in
choose_random_entry_impl was completely broken due to a missing *.
2014-04-08 15:51:40 -04:00
Nick Mathewson
cce06b649e Merge remote-tracking branch 'asn/bug11069_take2' 2014-03-11 11:04:47 -04:00
George Kadianakis
1c475eb018 Throw control port warning if we failed to connect to all our bridges. 2014-03-10 22:52:07 +00:00
Nick Mathewson
7aa2192048 Fix our check for the "first" bridge descriptor.
This is meant to be a better bug 9229 fix -- or at least, one more
in tune with the intent of the original code, which calls
router_retry_directory_downloads() only on the first bridge descriptor.
2014-03-10 15:11:21 -04:00
Nick Mathewson
db72479eea Update ns downloads when we receive a bridge descriptor
This prevents long stalls when we're starting with a state file but
with no bridge descriptors.  Fixes bug 9229.  I believe this bug has
been present since 0.2.0.3-alpha.
2014-03-10 15:01:27 -04:00
Nick Mathewson
f0b2dc83b6 Merge remote-tracking branch 'arma/ticket5528'
Conflicts:
	src/or/router.c
	src/test/test_dir.c
2014-03-05 12:44:40 -05:00
Nick Mathewson
ce450bddb7 Remove TunnelDirConns and PreferTunnelledDirConns
These options were added back in 0.1.2.5-alpha, but no longer make any
sense now that all directories support tunneled connections and
BEGIN_DIR cells.  These options were on by default; now they are
always-on.

This is a fix for 10849, where TunnelDirConns 0 would break hidden
services -- and that bug arrived, I think, in 0.2.0.10-alpha.
2014-02-11 11:10:55 -05:00
rl1987
e6590efaa7 Fix get_configured_bridge_by_addr_port_digest(.,.,NULL)
The old behavior was that NULL matched only bridges without known
identities; the correct behavior is that NULL should match all
bridges (assuming that their addr:port matches).
2013-12-09 11:22:22 -05:00
Nick Mathewson
761ee93c69 Add missing includes for circpathbias.h 2013-10-31 14:33:34 -04:00
Nick Mathewson
4b6f074df9 Merge remote-tracking branch 'public/bug5018'
Conflicts:
	src/or/entrynodes.c
2013-10-29 01:29:59 -04:00
David Fifield
e6e6c245c8 Simplify transport_is_needed.
By Roger at
https://trac.torproject.org/projects/tor/ticket/5018#comment:11.
2013-10-29 01:05:57 -04:00
George Kadianakis
6f33dffec1 Only launch transport proxies that provide useful transports. 2013-10-29 01:05:56 -04:00
Nick Mathewson
71bd100976 DROPGUARDS controller command
Implements ticket 9934; patch from "ra"
2013-10-21 13:02:25 -04:00
Roger Dingledine
a26a5794a3 Merge branch 'maint-0.2.4' 2013-10-12 10:48:30 -04:00
Roger Dingledine
8f9fb63cdb be willing to bootstrap from all three of our directory guards
Also fix a bug where if the guard we choose first doesn't answer, we
would try the second guard, but once we connected to the second guard
we would abandon it and retry the first one, slowing down bootstrapping.

The fix in both cases is to treat all our initially chosen guards as
acceptable to use.

Fixes bug 9946.
2013-10-12 10:42:27 -04:00
Roger Dingledine
0d8632e585 fix another confusing whitespace instance 2013-09-30 01:47:24 -04:00
Roger Dingledine
2cf41cc70d fix confusing whitespace 2013-09-30 01:41:48 -04:00
Nick Mathewson
775c491502 Separate mutable/const accessors for circuit_build_times
(These have proved invaluable for other global accessors.)
2013-08-22 10:15:56 -04:00
vagrant
4834641dce Make circ_times static and add accessor functions.
Change the global circ_times to a static variable and use
accessor functions throughout the code, instead of
accessing it directly.
2013-08-22 10:15:56 -04:00
Nick Mathewson
83a859e24c Merge remote-tracking branch 'origin/maint-0.2.4' 2013-07-31 21:49:30 -04:00
Roger Dingledine
ff6bb13c02 NumDirectoryGuards now tracks NumEntryGuards by default
Now a user who changes only NumEntryGuards will get the behavior she
expects. Fixes bug 9354; bugfix on 0.2.4.8-alpha.
2013-07-30 12:05:39 -04:00
Nick Mathewson
68ea7d24d8 Merge remote-tracking branch 'origin/maint-0.2.4' 2013-04-24 22:05:41 -04:00
Mike Perry
ac22bf27d7 Increase the pathbias state file miscounting version check.
We now know the bug is present in 0.2.4.12-alpha too. It should be fixed in
0.2.4.13-alpha, though.
2013-04-24 22:03:03 -04:00
Nick Mathewson
b349f09b47 Merge remote-tracking branch 'origin/maint-0.2.4' 2013-04-03 09:36:59 -04:00