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Author SHA1 Message Date
Nick Mathewson
7813b0e0ed Merge branch 'maint-0.3.2' 2017-11-18 10:27:29 -05:00
Nick Mathewson
d45bf0c65c Add an extra check in test_entrynodes 
This check makes it so we can reach "done" without setting "conn",
and so the "if (conn)" check will not be redundant, and so coverity
won't complain.  Fixes CID 1422205.  Not actually a bug.
 2017-11-18 10:26:45 -05:00
Nick Mathewson
b9bce4288e Merge branch 'maint-0.3.2' 2017-11-18 10:23:52 -05:00
Nick Mathewson
a5b8b55c1c Fix memory leak in unit test for bridge distribution config. 
Also, check for the actual message, and fix some string confusion,
while we're at it.

Fixes bug 24345; bugfix on 0.3.2.3-alpha.
 2017-11-18 10:22:14 -05:00
Nick Mathewson
2f086888b1 Make all the crypto free() functions macros that clear their targets 2017-11-17 12:01:30 -05:00
Nick Mathewson
94db8f32e4 Make all the free() functions from container.h clear their targets 2017-11-17 12:01:19 -05:00
Nick Mathewson
c1bdb80aba Add a macro to call a free_ function and clear a variable 2017-11-17 11:45:47 -05:00
Nick Mathewson
fcdec00685 Merge branch 'maint-0.3.2' 2017-11-17 09:59:26 -05:00
Nick Mathewson
9c17a6d28b Merge branch 'bug23817_tests_032' into maint-0.3.2 2017-11-17 09:58:12 -05:00
Nick Mathewson
3a5ca47d8f Fix a clang unitialized-var warning 2017-11-17 09:57:52 -05:00
George Kadianakis
7e52947d57 Intoduce unittest for skipping outdated dirservers. 2017-11-17 09:57:46 -05:00
Nick Mathewson
9fbc835f10 Fix a wide comment 2017-11-17 09:57:15 -05:00
Nick Mathewson
2cee26b164 Merge branch 'bug23817_031' into maint-0.3.2 2017-11-17 09:56:53 -05:00
Nick Mathewson
96b69942a5 Make should_set_md_dirserver_restriction() look at num filtered guards 
This seems closer to what the code intended.
 2017-11-17 09:52:41 -05:00
George Kadianakis
c400ffc2e8 Skip dirserver restrictions in small networks. 2017-11-17 09:52:41 -05:00
George Kadianakis
f61e3090fb Introduce new guard restriction and use it to skip outdated dirs. 2017-11-17 09:52:40 -05:00
George Kadianakis
7fc64f02a3 Introduce cache for outdated microdesc dirservers. 
We gonna use this cache to avoid dirservers without outdated md info.
 2017-11-17 09:52:40 -05:00
Nick Mathewson
94dce246ee Merge branch 'maint-0.3.2' 2017-11-17 09:26:11 -05:00
Matt Traudt
b98614f1af Only log about lost KIST support once 2017-11-17 09:25:47 -05:00
Matt Traudt
8b2c01a46f Use less jargon in Scheduler sec. of man page 2017-11-17 09:25:07 -05:00
Matt Traudt
3537f7801d Add notes about OS support for our scheduler types 2017-11-17 09:25:01 -05:00
Nick Mathewson
cfacd44240 Merge branch 'maint-0.3.2' 2017-11-17 09:23:07 -05:00
Nick Mathewson
85778dc92d Merge remote-tracking branch 'dgoulet/bug23861_032_01' into maint-0.3.2 2017-11-17 09:23:04 -05:00
Neel Chauhan
eb793c31cf Add error message for exit_node in hs_circ_send_introduce1() 2017-11-17 08:42:07 -05:00
Neel Chauhan
b8addf9746 Use memset() on intro1_data in hs_circ_send_introduce1() 2017-11-17 08:42:07 -05:00
Neel Chauhan
27d34f36e0 Add smartlist_add() to get_lspecs_from_node) 2017-11-17 08:42:07 -05:00
Nick Mathewson
368dc1003e Merge branch 'maint-0.3.2' 2017-11-17 08:35:56 -05:00
Nick Mathewson
3a364309ac Merge branch 'bug24167_025' into maint-0.3.2 2017-11-17 08:35:52 -05:00
Nick Mathewson
4ef70ff389 Merge branch 'maint-0.3.2' 2017-11-17 08:35:04 -05:00
Nick Mathewson
0571015819 Merge branch 'ticket24097_032' into maint-0.3.2 2017-11-17 08:35:01 -05:00
Nick Mathewson
4b56df9874 Merge branch 'maint-0.3.2' 2017-11-17 08:34:23 -05:00
Nick Mathewson
0684e6c6f0 Merge branch 'bug20963_032' into maint-0.3.2 2017-11-17 08:34:05 -05:00
Nick Mathewson
80bf270404 Add a changes file. 2017-11-16 14:07:58 -05:00
Nick Mathewson
2d3904aba6 Check the libc version to decide whether to allow openat. 2017-11-16 14:06:38 -05:00
Nick Mathewson
d2d6a1b082 Make our seccomp2 sandbox handle Glibc 2.26 
There are three changes here:
  * We need to allow epoll_pwait.
  * We need to allow PF_NETLINK sockets to be opened with SOCK_CLOEXEC.
  * We need to use openat() instead of open().

Note that this fix is not complete, since the openat() change is
turned off.  The next commit will make the openat() change happen
when we're running glibc 2.26 or later.

Fix for 24315.
 2017-11-16 13:56:22 -05:00
Nick Mathewson
7461cd3067 Permit kill(pid, 0) in the seccomp2 sandbox. 
We don't want to allow general signals to be sent, but there's no
problem sending a kill(0) to probe whether a process is there.

Fixes bug 24198; bugfix on 0.2.5.1-alpha when the seccomp2 sandbox
was introduced.
 2017-11-16 12:44:47 -05:00
Nick Mathewson
95238eb917 Fix a traceback when closing a blocked connection "immediately". 
When we close a connection via connection_close_immediately, we kill
its events immediately. But if it had been blocked on bandwidth
read/write, we could try to re-add its (nonexistent) events later
from connection_bucket_refill -- if we got to that callback before
we swept the marked connections.

Fixes bug 24167.  Fortunately, this hasn't been a crash bug since we
introduced connection_check_event in 0.2.9.10, and backported it.

This is a bugfix on commit 89d422914a, I believe, which
appeared in Tor 0.1.0.1-rc.
 2017-11-16 12:05:56 -05:00
David Goulet
380a95116a relay: Avoid extra LOG_NOTICE for every new descriptor batch 
Commit 56c5e282a7 suppressed that same log
statement in directory_info_has_arrived() for microdescriptors so do the same
for the descriptors. As the commit says, we already have the bootstrap
progress for this.

Fixes #23861

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2017-11-16 10:57:05 -05:00
Nick Mathewson
2a98fcb848 Downgrade evdns warnings about weird replies. 
evdns is allowed to give us unrecognized object types; it is allowed
to give us non-IPv4 answer types, and it is (even) allowed to give
us empty answers without an error.

Closes ticket 24097.
 2017-11-16 09:30:19 -05:00
Nick Mathewson
93dbce4ddd Log a better message if a router we're re-adding is expired. 
Addresses ticket 20020.
 2017-11-16 08:35:06 -05:00
Nick Mathewson
8ff60b5288 Merge branch 'maint-0.3.2' 2017-11-15 15:11:30 -05:00
Nick Mathewson
56b7407a90 Merge branch 'bug24279_030' into maint-0.3.2 2017-11-15 15:11:26 -05:00
Nick Mathewson
7548805850 whoops; add missing credit. 2017-11-15 15:11:15 -05:00
Nick Mathewson
67c62394bc Merge branch 'bug24279_030' into maint-0.3.2 2017-11-15 15:09:33 -05:00
Nick Mathewson
f28559fd2a Changes file for 24279. 2017-11-15 15:09:11 -05:00
Alex Xu (Hello71)
74b7bfbe47 Fix configure libevent memory leak 
Breaks build with externally-specified hardening flags.
 2017-11-15 15:07:49 -05:00
Nick Mathewson
ef55a7a69a Tweak the message when we re-enable CBT. 
Implements ticket 20963.
 2017-11-15 14:42:59 -05:00
Nick Mathewson
ceeacc734d Merge branch 'maint-0.3.2' 2017-11-15 14:25:25 -05:00
Nick Mathewson
ae8683621a Merge remote-tracking branch 'asn/bug23662_032' into maint-0.3.2 2017-11-15 14:25:20 -05:00
Nick Mathewson
6aeabd454e Reindent the body of get_data_directory() 
I don't know why it wasn't indented properly, but we may as well fix
it now.
 2017-11-14 15:56:25 -05:00