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6629 Commits

Author SHA1 Message Date
teor
6443812e34 Stop logging link auth warnings on Single Onion Services and Tor2web 
Instead, log a protocol warning when single onion services or
Tor2web clients fail to authenticate direct connections to relays.

Fixes bug 26924; bugfix on 0.2.9.1-alpha.
 2018-07-25 14:30:33 +10:00
teor
3821081a55 Stop putting unsupported ed25519 link auth in v3 onion service descs 
Stop putting ed25519 link specifiers in v3 onion service descriptors,
when the intro point doesn't support ed25519 link authentication.

Fixes bug 26627; bugfix on 0.3.2.4-alpha.
 2018-07-25 09:16:15 +10:00
teor
a99920c7d4 Stop sending unsupported ed25519 link specifiers in v3 introduce cells 
Stop sending ed25519 link specifiers in v3 onion service introduce
cells, when the rendezvous point doesn't support ed25519 link
authentication.

Fixes bug 26627; bugfix on 0.3.2.4-alpha.
 2018-07-25 09:16:04 +10:00
Nick Mathewson
dbf57ecf39 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-07-20 10:42:29 -04:00
Nick Mathewson
be3a962ca7 Merge branch 'ticket26647_032' into maint-0.3.2 2018-07-20 10:42:23 -04:00
teor
022b8f15da Ignore mach_approximate_time when targeting macOS 10.9 and earlier 
Work around two different bugs in the OS X 10.10 and later SDKs that would
prevent us from successfully targeting earlier versions of OS X.

Fixes bug 26876; bugfix on 0.3.3.1-alpha.
 2018-07-20 12:29:32 +10:00
Nick Mathewson
0a60a94a55 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-07-19 08:31:07 -04:00
Nick Mathewson
209332e71a Merge remote-tracking branch 'teor/bug26853_032' into maint-0.3.2 2018-07-19 08:30:59 -04:00
Nick Mathewson
e0f99404f5 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-07-18 16:39:25 -04:00
Nick Mathewson
312a42fc85 Merge branch 'maint-0.2.9' into maint-0.3.2 2018-07-18 16:39:25 -04:00
Nick Mathewson
93da2cae49 Changes file for bug 26787 2018-07-18 16:39:22 -04:00
Nick Mathewson
c31700d664 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-07-18 15:04:14 -04:00
Nick Mathewson
559f79fd79 Merge branch 'maint-0.2.9' into maint-0.3.2 2018-07-18 15:03:27 -04:00
Nick Mathewson
a321d72401 Merge branch 'bug26485_029_squashed' into maint-0.2.9 2018-07-18 15:01:03 -04:00
Nick Mathewson
dcee4d4c9c Warn the directory authority operator if their versions list is bogus 
Prevents bug 26485; bugfix on 0.1.1.6-alpha.
 2018-07-18 15:00:53 -04:00
teor
449d190e2e
SKIP test_key_expiration.sh on Windows until the underlying issue is resolved 
Skip an unreliable key expiration test on Windows, until the underlying
issue in bug 26076 is resolved.

Fixes bug 26853; bugfix on 0.3.2.1-alpha.
 2018-07-18 12:37:12 +10:00
Nick Mathewson
28d1057d56 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-07-17 14:56:52 -04:00
Nick Mathewson
61a2762e35 Merge branch 'maint-0.2.9' into maint-0.3.2 2018-07-17 14:56:52 -04:00
teor
6dafddd05d SKIP test_keygen.sh on Windows until the underlying issue is resolved 
Skip an unreliable key generation test on Windows, until the underlying
issue in bug 26076 is resolved.

Fixes bug 26830; bugfix on 0.2.7.3-rc.
 2018-07-17 14:56:18 -04:00
Nick Mathewson
710188f84e Merge branch 'maint-0.3.2' into maint-0.3.3 2018-07-12 14:32:16 -04:00
Nick Mathewson
98ee23ca1e Merge branch 'maint-0.2.9' into maint-0.3.2 2018-07-12 14:32:16 -04:00
Roger Dingledine
cd4795ca3e put new bridge auth Serge into place 
The "Bifroest" bridge authority has been retired; the new bridge authority
is "Serge", and it is operated by George from the TorBSD project.

Closes ticket 26771.
 2018-07-12 14:12:13 -04:00
Nick Mathewson
16bdbddc2c When setting a nonstandard malloc, disable the system malloc. 
Closes ticket 20424.
 2018-07-11 09:37:29 -04:00
Nick Mathewson
e3e6335a08 Add controller support for listing ExtORPort and HTTPTunnelPorts 
Closes ticket 26647.
 2018-07-10 10:50:43 -04:00
Nick Mathewson
69918629f5 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-07-09 10:14:43 -04:00
Nick Mathewson
4a604d9938 Merge branch 'maint-0.2.9' into maint-0.3.2 2018-07-09 10:14:43 -04:00
Nick Mathewson
8b53dfc362 Merge branch 'bug26269_029' into maint-0.2.9 2018-07-09 10:14:39 -04:00
Nick Mathewson
a95cfb8a58 Clear all control.c flags on control_free_all() 
Fixes bug 25512.

(Cherry-picked from 3519d0c808
 2018-07-09 09:20:45 -04:00
Nick Mathewson
d3894dc34b Merge branch 'maint-0.2.9' into maint-0.3.2 2018-07-09 09:11:41 -04:00
Nick Mathewson
451a84cecb Merge branch 'maint-0.3.2' into maint-0.3.3 2018-07-09 09:11:41 -04:00
Nick Mathewson
fead22fb2a Merge remote-tracking branch 'mikeperry/bug25705_v3_033' into maint-0.3.3 2018-07-09 09:08:58 -04:00
Karsten Loesing
9faa28b60e Update geoip and geoip6 to the July 3 2018 database. 2018-07-06 20:54:03 +02:00
Nick Mathewson
a4e8f94507 Merge branch 'maint-0.2.9' into maint-0.3.2 2018-07-03 09:48:03 -04:00
Nick Mathewson
4c094436c5 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-07-03 09:48:03 -04:00
Nick Mathewson
3baf3d01cb hs_ntor_ref.py: pass only strings to subprocess.Popen 
Recent Python3 versions seem to require this on Windows.

Fixes bug 26535; bug copied from ntor_ref.py on 0.3.1.1-alpha.
 2018-07-02 14:23:26 -04:00
Nick Mathewson
fc5f8b6931 ntor_ref.py: pass only strings to subprocess.Popen 
Recent Python3 versions seem to require this on Windows.

Fixes bug 26535; bug introduced in f4be34f70d, which
was apparently intended itself as a Python3 workaround.
 2018-07-02 14:18:41 -04:00
Nick Mathewson
9aeef05f8f Merge remote-tracking branch 'dgoulet/bug26523_033_01' into maint-0.3.3 2018-07-01 10:22:18 -04:00
Nick Mathewson
f82f8179e6 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-06-29 13:06:15 -04:00
Nick Mathewson
68dfbd5ef4 Merge branch 'maint-0.3.1' into maint-0.3.2 2018-06-29 13:06:15 -04:00
Nick Mathewson
ea14d3408d Merge branch 'maint-0.2.9' into maint-0.3.1 2018-06-29 13:06:15 -04:00
Nick Mathewson
890bc15ab6 Changes file for 26467 2018-06-29 13:04:29 -04:00
David Goulet
3f8a12a63a control: Make HSPOST properly parse HSADDRESS= param 
For HSv3, the HSADDRESS= wasn't properly parsed for the HSPOST command. It now
correctly use it and furthermore sends back a "200 OK" in case the command is
successful for a v3 descriptor.

Fixes #26523

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2018-06-27 12:25:24 -04:00
Nick Mathewson
f8dad5a079 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-06-26 09:21:59 -04:00
Nick Mathewson
25226fb260 Merge branch 'maint-0.3.1' into maint-0.3.2 2018-06-26 09:21:59 -04:00
Nick Mathewson
d6d3f8486d Merge branch 'maint-0.2.9' into maint-0.3.1 2018-06-26 09:21:59 -04:00
Nick Mathewson
47ee7978fe Prefer recent Python 3 in autoconf. 
Closes ticket 26372.
 2018-06-21 09:31:01 -04:00
Nick Mathewson
8b108935b2 Fix changes file for memory leak. 2018-06-21 08:53:37 -04:00
Roger Dingledine
7b1a3c5164 fix memory leak in protover.c 
Fix a memory leak where directory authorities would leak a chunk of
memory for every router descriptor every time they considered voting.

This bug was taking down directory authorities in the live network due
to out-of-memory issues.

Fixes bug 26435; bugfix on 0.3.3.6.
 2018-06-20 19:43:58 -04:00
Nick Mathewson
71065201dd Merge remote-tracking branch 'public/bug26258_033' into maint-0.3.3 2018-06-14 12:47:09 -04:00
Nick Mathewson
015fcd0e11 Fix a GCC "potential null dereference" warning. 
Fixes bug 26269; bugfix on c30be5a82d in 0.2.8.2-alpha
 2018-06-13 10:34:53 -04:00
Nick Mathewson
7e7585d0a1 Merge branch 'maint-0.3.1' into maint-0.3.2 2018-06-13 09:59:28 -04:00
Nick Mathewson
ca6d289c00 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-06-13 09:59:28 -04:00
Nick Mathewson
9713ecfc40 Fix an extra space in a changes file 2018-06-13 09:59:26 -04:00
Nick Mathewson
049ba66746 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-06-13 09:58:05 -04:00
Nick Mathewson
6017447e3a Merge branch 'maint-0.3.1' into maint-0.3.2 2018-06-13 09:58:04 -04:00
Nick Mathewson
94f3007627 Merge branch 'bug26158_031' into maint-0.3.1 2018-06-13 09:58:01 -04:00
Nick Mathewson
1c80eb92fa Merge branch 'maint-0.3.2' into maint-0.3.3 2018-06-13 09:57:10 -04:00
Nick Mathewson
ff70cc84f8 Merge branch 'bug25686_diagnostic_032' into maint-0.3.2 2018-06-13 09:56:17 -04:00
Nick Mathewson
16381b579e Merge branch 'maint-0.2.9' into maint-0.3.1 2018-06-12 09:44:17 -04:00
Nick Mathewson
53513e4bfe Merge branch 'maint-0.3.1' into maint-0.3.2 2018-06-12 09:44:17 -04:00
Nick Mathewson
eaa359650c Merge branch 'maint-0.3.2' into maint-0.3.3 2018-06-12 09:44:17 -04:00
Linus Nordberg
2ef448da2f Add a changelog entry. 2018-06-12 09:44:01 -04:00
Nick Mathewson
5d8a927aa3 Merge branch 'maint-0.3.1' into maint-0.3.2 2018-06-12 08:18:56 -04:00
Nick Mathewson
7fff99110b Merge branch 'maint-0.3.2' into maint-0.3.3 2018-06-12 08:18:56 -04:00
Nick Mathewson
d84581a3e6 Merge remote-tracking branch 'teor/bug26272-031' into maint-0.3.1 2018-06-12 08:18:53 -04:00
Nick Mathewson
74ac463e7f Merge branch 'maint-0.3.1' into maint-0.3.2 2018-06-12 08:11:20 -04:00
Nick Mathewson
6dca180ae9 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-06-12 08:11:20 -04:00
Nick Mathewson
19f3868523 Merge branch 'maint-0.2.9' into maint-0.3.1 2018-06-12 08:11:19 -04:00
Nick Mathewson
faf4580061 Several attempts to diagnose ticket 25686 
There are a few reasons that relays might be uploading desciptors
without saying X-Desc-Gen-Reason:
  1. They are running an old version of our software, before 0.3.2.stable.
  2. They are not running our software, but they are claiming they
     are.
  3. They are uploading through a proxy that strips X-Desc-Gen-Reason.
  4. They somehow had a bug in their software.

According to the 25686 data, 1 is the most common reason.  This
ticket is an attempt to diagnose case 4, or prove that case 4
doesn't actually happen.
 2018-06-11 16:24:00 -04:00
Karsten Loesing
ae540569ce Update geoip and geoip6 to the June 7 2018 database. 2018-06-11 21:58:55 +02:00
Nick Mathewson
a141127435 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-06-08 10:12:57 -04:00
Nick Mathewson
dd63033fcb Merge branch 'maint-0.3.1' into maint-0.3.2 2018-06-08 10:11:57 -04:00
Nick Mathewson
1ef8023e00 Merge branch 'maint-0.2.9' into maint-0.3.1 2018-06-08 10:11:57 -04:00
rl1987
719b5c1d27 Avoid out-of-bounds smartlist access in protover_compute_vote() 
and contract_protocol_list()
 2018-06-08 10:11:32 -04:00
teor
8366be3b51
Silence unused-const-variable warnings in zstd.h on some gcc versions 
Fixes bug 26272; bugfix on 0.3.1.1-alpha.
 2018-06-02 14:11:04 -07:00
Nick Mathewson
f15f90e2ca Merge branch 'bug26121-033-squashed' into maint-0.3.3 2018-06-02 10:36:44 -07:00
Mike Perry
fe5764012a Bug 26121: Improve BUILDTIMEOUT_SET accuracy. 
We were miscounting the total number of circuits for the TIMEOUT_RATE and
CLOSE_RATE fields of this event.
 2018-06-02 10:36:36 -07:00
Nick Mathewson
9d06c41c6e Make sure that the test_rust.sh script fails when a test fails 
Exit codes from find(1) seem not to be so reliable as we had hoped.

Closes ticket 26258; bugfix on 0.3.3.4-alpha when we fixed #25560
 2018-05-31 17:15:57 -07:00
Nick Mathewson
fa1890e97f Merge remote-tracking branch 'public/bug25691_033_again_squashed' into maint-0.3.3 2018-05-27 10:03:11 -04:00
Nick Mathewson
3f3739c6e0 Merge branch 'maint-0.3.1' into maint-0.3.2 2018-05-24 09:40:06 -04:00
Nick Mathewson
f48fb8a720 Merge branch 'maint-0.2.9' into maint-0.3.1 2018-05-24 09:40:06 -04:00
Nick Mathewson
c000763f1e Merge branch 'bug26116_033' into maint-0.3.3 2018-05-24 09:40:00 -04:00
Nick Mathewson
c380562aed Merge branch 'bug26116_029' into maint-0.2.9 2018-05-24 09:39:46 -04:00
Nick Mathewson
a3a8d80beb Merge branch 'trove-2018-005_032' into trove-2018-005_033 2018-05-22 12:27:15 -04:00
Nick Mathewson
d2bc019053 changes file for TROVE-2018-005 2018-05-22 12:26:23 -04:00
Nick Mathewson
6c35ad08cf Add a missing "return -1" when checking for Ed25519 ID loops 
Fixes bug 26158; bugfix on 0.3.0.1-alpha.
 2018-05-22 08:54:17 -04:00
Nick Mathewson
3d12663243 Fix a crash bug when testing reachability 
Fixes bug 25415; bugfix on 0.3.3.2-alpha.
 2018-05-22 08:35:37 -04:00
Nick Mathewson
3c4353179f Merge branch 'maint-0.3.2' into maint-0.3.3 2018-05-16 12:11:45 -04:00
Nick Mathewson
8340f641c3 Merge branch 'maint-0.3.1' into maint-0.3.2 2018-05-16 12:11:45 -04:00
Nick Mathewson
d3a972561a Merge branch 'maint-0.2.9' into maint-0.3.1 2018-05-16 12:11:45 -04:00
Nick Mathewson
d1e4ffc710 Merge branch 'bug26072_029' into maint-0.2.9 2018-05-16 12:11:40 -04:00
Nick Mathewson
ddc3eb20b7 Merge branch 'bug26116_029' into bug26116_033 2018-05-16 11:43:53 -04:00
Nick Mathewson
881f7157f6 Return -1 from our PEM password callback 
Apparently, contrary to its documentation, this is how OpenSSL now
wants us to report an error.

Fixes bug 26116; bugfix on 0.2.5.16.
 2018-05-16 11:39:42 -04:00
Nick Mathewson
6acbd4c112 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-05-15 09:32:44 -04:00
Nick Mathewson
4aa3d511b2 Merge branch 'maint-0.3.1' into maint-0.3.2 2018-05-15 09:32:44 -04:00
Nick Mathewson
502d2c0062 Merge branch 'maint-0.2.9' into maint-0.3.1 2018-05-15 09:32:44 -04:00
Karsten Loesing
033e4723f3 Update geoip and geoip6 to the May 1 2018 database. 2018-05-15 15:20:09 +02:00
Nick Mathewson
5eb2d58880 Add a missing return after marking a stream for bad connected cell 
Fixes bug 26072; bugfix on 0.2.4.7-alpha.
 2018-05-14 15:54:48 -04:00
Nick Mathewson
b343ba9060 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-05-10 09:22:32 -04:00
Nick Mathewson
7ee67c47fa Merge branch 'maint-0.3.1' into maint-0.3.2 2018-05-10 09:22:32 -04:00
David Goulet
6e99286d45 hs-v3: Add an extra white-space when parsing descriptor 
The specification describes the signature token to be right after a newline
(\n) then the token "signature" and then a white-space followed by the encoded
signature.

This commit makes sure that when we parse the signature from the descriptor,
we are always looking for that extra white-space at the end of the token.

It will allow us also to support future fields that might start with
"signature".

Fixes #26069

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2018-05-10 09:16:50 -04:00
Nick Mathewson
59812789f7 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-05-10 08:03:04 -04:00
Nick Mathewson
e5acbbd16d Merge branch 'maint-0.3.1' into maint-0.3.2 2018-05-10 08:02:10 -04:00
Nick Mathewson
aa08c19703 Merge branch 'maint-0.2.9' into maint-0.3.1 2018-05-10 08:00:35 -04:00
David Goulet
bca8a104b2 Having a ControlPort open doesn't mean we are a client 
The any_client_port_set() returns true if the ControlPort is set which is
wrong because we can have that port open but still not behave as a tor client
(like many relays for instance).

Fixes #26062

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2018-05-09 12:50:53 -04:00
Nick Mathewson
abde29824c Merge branch 'maint-0.3.2' into maint-0.3.3 2018-05-09 11:53:18 -04:00
Nick Mathewson
394f102ea6 Merge remote-tracking branch 'asn-github/bug25761_032' into maint-0.3.2 2018-05-09 11:53:15 -04:00
Nick Mathewson
a639a67844 Merge branch 'libressl_201805_033' into maint-0.3.3 2018-05-09 08:25:32 -04:00
George Kadianakis
7e8c5e3662 Detect when v3 services get disabled after HUP. 
Remove v3 optimization which made Tor not detect disabling services.

This optimization is not so needed because we only call that function after HUP
anyway.

Fixes bug #25761.
 2018-05-09 11:25:00 +03:00
Roger Dingledine
b979415e8b manpage fix to stop saying CacheIPv4DNS is on by default 
Stop saying in the manual that clients cache ipv4 dns answers from exit
relays. We haven't used them since 0.2.6.3-alpha, and in ticket 24050
we stopped even caching them as of 0.3.2.6-alpha, but we forgot to say
so in the man page.

Fixes bug 26052; bugfix on 0.3.2.6-alpha.
 2018-05-08 13:13:45 -04:00
Nick Mathewson
46002aa691 Merge remote-tracking branch 'mikeperry/bug25733_029' into maint-0.3.3 2018-05-07 13:33:12 -04:00
Nick Mathewson
246765342e Merge branch 'maint-0.3.1' into maint-0.3.2 2018-05-02 08:46:28 -04:00
Nick Mathewson
993e314c6f Merge branch 'maint-0.2.9' into maint-0.3.1 2018-05-02 08:46:28 -04:00
Nick Mathewson
c66b512671 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-05-02 08:46:28 -04:00
teor
d465bd27ed
Stop logging stack contents when reading a zero-length bandwidth file 
When directory authorities read a zero-byte bandwidth file, they log
a warning with the contents of an uninitialised buffer. Log a warning
about the empty file instead.

Fixes bug 26007; bugfix on 0.2.2.1-alpha.
 2018-05-02 22:36:23 +10:00
Nick Mathewson
bf3e899dce Merge branch 'libressl_201805_029' into maint-0.3.3 2018-05-02 08:26:49 -04:00
Nick Mathewson
75f3fbaa3c LibreSSL compatibility fixes. 
LibreSSL, despite not having the OpenSSL 1.1 API, does define
OPENSSL_VERSION in crypto.h.  Additionally, it apparently annotates
some functions as returning NULL, so that our unit tests need to be
more careful about checking for NULL so they don't get compilation
warnings.

Closes ticket 26006.
 2018-05-02 08:22:05 -04:00
Mike Perry
937260af6a Bug 25705: Don't count circuit path failures as build failures. 
Also emit a rate limited log message when they happen, since they are likely
correlated with other issues.
 2018-05-01 19:47:07 +00:00
Mike Perry
35e7902116 Bug 25733: Avoid assert failure if all circuits time out. 
Prior to #23100, we were not counting HS circuit build times in our
calculation of the timeout. This could lead to a condition where our timeout
was set too low, based on non HS circuit build times, and then we would
abandon all HS circuits, storing no valid timeouts in the histogram.

This commit avoids the assert.
 2018-04-26 21:28:28 +00:00
Nick Mathewson
89a3fafd49 Merge branch 'maint-0.3.1' into maint-0.3.2 2018-04-24 10:38:37 -04:00
Nick Mathewson
5cc3a0379e Merge branch 'maint-0.2.9' into maint-0.3.1 2018-04-24 10:38:37 -04:00
Nick Mathewson
d44753b0e8 Merge branch 'travis_distcheck_033' into maint-0.3.3 2018-04-24 10:38:34 -04:00
Nick Mathewson
34e7dca9c9 Merge branch 'travis_distcheck_029' into maint-0.2.9 2018-04-24 10:38:19 -04:00
Nick Mathewson
7e7b052b2a Merge branch 'maint-0.3.2' into maint-0.3.3 2018-04-24 10:37:36 -04:00
Nick Mathewson
9187cdb1cd Merge remote-tracking branch 'dgoulet/bug25901_032_01' into maint-0.3.2 2018-04-24 10:36:17 -04:00
Nick Mathewson
6182f60f75 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-04-24 08:51:55 -04:00
Nick Mathewson
d2951b381b Merge branch 'maint-0.3.1' into maint-0.3.2 2018-04-24 08:49:24 -04:00
Nick Mathewson
e888634076 Merge remote-tracking branch 'public/bug23693_031_redux' into maint-0.3.1 2018-04-24 08:49:20 -04:00
David Goulet
b259008c56 hs: Fix memleak in v3 on SIGHUP 
Fixes #25901

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2018-04-23 11:09:57 -04:00
Nick Mathewson
e8683bcbb1 Merge branch 'maint-0.3.2' into maint-0.3.3 2018-04-23 09:24:33 -04:00
Nick Mathewson
1438c6c713 Merge branch 'maint-0.3.1' into maint-0.3.2 2018-04-23 09:23:31 -04:00
Nick Mathewson
5c3639923f Merge branch 'maint-0.2.9' into maint-0.3.1 2018-04-23 09:23:31 -04:00
Nick Mathewson
c4be6dfeab Permit the nanosleep system call in the seccomp2 callbox 
Fixes bug 24969; bugfix on 0.2.5.1-alpha when the sandbox was introduced.
 2018-04-23 09:15:40 -04:00
Nick Mathewson
0f3d73a2d0 Add a changes file for 25691/25692 2018-04-22 19:42:28 -04:00
Nick Mathewson
cb813a352c Fix documentation bug 25857: the universe is ::/0, not ::/128 
Patch from CTassisF.
 2018-04-20 14:35:33 -04:00
Nick Mathewson
bf466f5503 Merge branch 'travis_distcheck_029' into travis_distcheck_033 2018-04-18 18:34:28 -04:00
Nick Mathewson
6125133715 Add distcheck support to travis configuration. 
Implements 25814.
 2018-04-18 17:33:19 -04:00
Nick Mathewson
f0230ee38a Merge branch 'maint-0.3.1' into maint-0.3.2 2018-04-17 10:48:18 -04:00
Nick Mathewson
44aa586dea Merge branch 'maint-0.3.2' into maint-0.3.3 2018-04-17 10:48:18 -04:00
Nick Mathewson
ce8e7427b9 Merge branch 'maint-0.2.9' into maint-0.3.1 2018-04-17 10:48:08 -04:00
Nick Mathewson
d3ff126309 Add support for the coveralls.io coverage tool in travis config 
Closes ticket 25818.
 2018-04-16 14:42:28 -04:00
Nick Mathewson
22845df2a7 Merge remote-tracking branch 'dgoulet/bug25226_033_02' into maint-0.3.3 2018-04-16 10:04:36 -04:00
David Goulet
d064122e70 relay: Implement a circuit cell queue maximum size 
This commit introduces the consensus parameter "circ_max_cell_queue_size"
which controls the maximum number of cells a circuit queue should have.

The default value is currently 50000 cells which is above what should be
expected but keeps us a margin of error for padding cells.

Related to this is #9072. Back in 0.2.4.14-alpha, we've removed that limit due
to a Guard discovery attack. Ticket #25226 details why we are putting back the
limit due to the memory pressure issue on relays.

Fixes #25226

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2018-04-16 09:59:12 -04:00
Nick Mathewson
4d8de6c6be Merge remote-tracking branch 'dgoulet/ticket25248_033_02' into maint-0.3.3 2018-04-13 13:09:11 -04:00
David Goulet
119b053a8a doc: Improve DoS section of the man page tor.1 
Add to the Denial of Service section of the man page an explanation about the
three different mitigation Tor has.

Fixes #25248.

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2018-04-13 12:20:59 -04:00
Nick Mathewson
2d6914e391 Refine extend_info_for_node's "enough info" check once again. 
In d1874b4339, we adjusted this check so that we insist on
using routerinfos for bridges.  That's almost correct... but if we
have a bridge that is also a regular relay, then we should use
insist on its routerinfo when connecting to it as a bridge
(directly), and be willing to use its microdescriptor when
connecting to it elsewhere in our circuits.

This bug is a likely cause of some (all?) of the (exit_ei == NULL)
failures we've been seeing.

Fixes bug 25691; bugfix on 0.3.3.4-alpha
 2018-04-12 16:56:29 -04:00
Alexander Færøy
31508a0abc Use less memory for MaxMemInQueues for machines with more than 8 GB of RAM. 
This patch changes the algorithm of compute_real_max_mem_in_queues() to
use 0.4 * RAM iff the system has more than or equal to 8 GB of RAM, but
will continue to use the old value of 0.75 * RAM if the system have less
than * GB of RAM available.

This patch also adds tests for compute_real_max_mem_in_queues().

See: https://bugs.torproject.org/24782
 2018-04-12 11:14:16 -04:00
Nick Mathewson
0803d79f55 Merge branch 'bug25581_033_v2_asn_squashed' into maint-0.3.3 2018-04-11 15:37:56 -04:00
Nick Mathewson
8b8630a501 Rename HSLayer{2,3}Nodes to start without an underscore. 
The old single-underscore names remain as a deprecated synonym.

Fixes bug 25581; bugfix on 0.3.3.1-alpha.
 2018-04-11 15:37:49 -04:00
Mike Perry
f9ba0c6546 Bug 24989: Count client hsdir gets towards MaxClientCircuitsPending. 
We removed this by breaking them out from general in #13837.
 2018-04-11 10:47:06 -04:00