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9296 Commits

Author SHA1 Message Date
George Kadianakis 8d8a9d7f1d Merge branch 'tor-github/pr/1898' 2020-05-27 15:17:55 +03:00
Neel Chauhan f6943d702c Add changes file for ticket #24844 2020-05-27 15:16:39 +03:00
Nick Mathewson 43f4324e29 Merge remote-tracking branch 'tor-github/pr/1899/head' 2020-05-21 10:08:48 -04:00
George Kadianakis 3121e5c103 Merge branch 'tor-github/pr/1850' 2020-05-21 16:24:32 +03:00
George Kadianakis fb281daf29 Merge branch 'tor-github/pr/1861' 2020-05-21 16:22:47 +03:00
Damon Harris c4fb3bfed5 Add support for console control signals in Windows 2020-05-20 23:28:39 +05:30
Nick Mathewson 9b55a62e73 Merge branch 'maint-0.4.3' 2020-05-19 09:39:12 -04:00
Nick Mathewson 68fe8826dd Doxygen: fix unbalanced groups. 
Closes ticket 34255.
 2020-05-19 09:18:39 -04:00
Nick Mathewson db4815dd8e Merge branch 'maint-0.4.3' 2020-05-15 10:28:36 -04:00
Nick Mathewson 6f2b6ede1b Add a changes file for 34233. 
This bug was merged back to 0.3.5 with our #34078 fix, but only
released in 0.4.3.5, so the changes file goes here.
 2020-05-15 10:27:49 -04:00
Nick Mathewson 85cfd04c0c remove changes files that have already appeared in 0.4.3. 2020-05-14 20:29:00 -04:00
Nick Mathewson 1557e73c82 Merge branch 'bug34130_035' 2020-05-12 12:58:19 -04:00
Daniel Pinto 2913dbd6d9 Fix crash when tor is compiled with NSS and seccomp sandbox is enabled 
Adds seccomp rules for socket and getpeername used by NSS
 2020-05-12 12:56:06 -04:00
Nick Mathewson 86b5bcd80a Merge remote-tracking branch 'tor-github/pr/1885/head' 2020-05-12 12:52:41 -04:00
Daniel Pinto cc169eb120 Add documentation about %include and seccomp sandbox limitations 2020-05-08 00:21:12 +01:00
Nick Mathewson b7a165228f Merge remote-tracking branch 'tor-github/pr/1880/head' 2020-05-07 08:19:11 -04:00
Nick Mathewson 3a785dd5be Merge branch 'maint-0.4.3' 2020-05-06 17:17:19 -04:00
Nick Mathewson b444096be5 Fix a boolean logic error when logging about invalid hostnames. 
Fixes bug 34131; bugfix on 0.4.3.1-alpha.
 2020-05-06 17:15:37 -04:00
Nick Mathewson e39b35f1de Merge branch 'maint-0.4.3' 2020-05-06 16:58:12 -04:00
Nick Mathewson ae1ebb5f44 Merge branch 'maint-0.4.2' into maint-0.4.3 2020-05-06 16:58:12 -04:00
Nick Mathewson d46f67ef0e Merge branch 'maint-0.4.1' into maint-0.4.2 2020-05-06 16:58:12 -04:00
Nick Mathewson 633366efcd Merge branch 'maint-0.3.5' into maint-0.4.1 2020-05-06 16:58:12 -04:00
Nick Mathewson dd795fbee4 changes file for bug 34078. 2020-05-06 16:58:06 -04:00
Alex Xu (Hello71) 42dfcd0ae3 core/or: Lift slow call out of loop, #33977 2020-05-05 15:07:42 -04:00
David Goulet 2e519fbfb0 changes: File for #33789 
Signed-off-by: David Goulet <dgoulet@torproject.org>
 2020-05-05 14:24:04 -04:00
Nick Mathewson f96b6ccee1 Merge branch 'maint-0.4.3' 2020-05-04 10:25:53 -04:00
Nick Mathewson bbfc498e21 Merge branch 'maint-0.4.1' into maint-0.4.2 2020-05-04 10:25:52 -04:00
Nick Mathewson 6aaee6133d Merge branch 'bug34077_042' into bug34077_043 2020-04-30 23:01:58 -04:00
Nick Mathewson b4b1882da0 Merge branch 'bug34077_041' into bug34077_042 2020-04-30 22:59:08 -04:00
Nick Mathewson d7e166bd95 Fix a GCC 10.0.1 compilation warning. 
Fixes 34077 for 0.4.1; bugfix on 0.4.0.3-alpha. (Specifically, GCC
first gives this warning for 9eeff921ae)
 2020-04-30 22:56:31 -04:00
teor 6dc9930d3a Merge branch 'pr1870_squashed' 2020-04-30 22:22:09 +10:00
Neel Chauhan 7bf257b129 Define and use TOR_ADDRPORT_BUF_LEN 2020-04-30 22:21:48 +10:00
Nick Mathewson 49800cf539 Merge remote-tracking branch 'tor-github/pr/1864/head' 2020-04-29 19:16:40 -04:00
teor 528a1fe985 changes: file for 33817 2020-04-29 22:43:09 +10:00
teor 6c458d2d6e log/util_bug: Make IF_BUG_ONCE() support ALL_BUGS_ARE_FATAL 
... and DISABLE_ASSERTS_IN_UNIT_TESTS.

Make all of tor's assertion macros support the ALL_BUGS_ARE_FATAL and
DISABLE_ASSERTS_IN_UNIT_TESTS debugging modes.

Implements these modes for IF_BUG_ONCE(). (It used to log a non-fatal
warning, regardless of the debugging mode.)

Fixes bug 33917; bugfix on 0.2.9.1-alpha.
 2020-04-29 22:43:09 +10:00
teor 587a7fbcf6 core/or: Check extends for zero addresses and ports 
Check for invalid zero IPv4 addresses and ports, when sending and
receiving extend cells.

Fixes bug 33900; bugfix on 0.2.4.8-alpha.
 2020-04-29 22:43:09 +10:00
teor bd6ab90ad4 core/or: Support IPv6 EXTEND2 cells 
Allow clients and relays to send dual-stack and IPv6-only EXTEND2 cells.
Parse dual-stack and IPv6-only EXTEND2 cells on relays.

Relays do not make connections or extend circuits via IPv6: that's the
next step.

Closes ticket 33901.
 2020-04-29 22:43:09 +10:00
Nick Mathewson 4dd4dbf046 Merge remote-tracking branch 'onionk/inbufoverflow1-043' into ticket33131_044 2020-04-24 08:15:53 -04:00
Nick Mathewson 7f9eaec538 Merge remote-tracking branch 'tor-github/pr/1862/head' 2020-04-24 08:14:59 -04:00
Nick Mathewson b2849f449b Merge branch 'maint-0.4.3' 2020-04-21 12:22:37 -04:00
teor 42507429ce channeltls: Stop truncating IPv6 in logs 
Stop truncating IPv6 addresses and ports in channel and connection logs.

Fixes bug 33918; bugfix on 0.2.4.4-alpha.
 2020-04-21 12:22:30 -04:00
teor 8c55d34e0a core/or: Accurately log remote relay IPv6 addresses 
Log IPv6 addresses on connections where this relay is the responder.

Previously, responding relays would replace the remote IPv6 address with
the IPv4 address from the consensus.

(The port is replaced with the IPv6 ORPort from the consensus, we will
resolve this issue in 33898.)

Fixes bug 33899; bugfix on 0.3.1.1-alpha.
 2020-04-14 12:21:49 +10:00
teor 41fa07f751 core/or: Allow IPv6 connections to be canonical 
Consider IPv6 addresses when checking if a connection is canonical.

In 17604, relays assumed that a remote relay could consider an IPv6
connection canonical, but did not set the canonical flag on their side
of the connection.

Fixes bug 33899; bugfix on 0.3.1.1-alpha.
 2020-04-14 12:16:48 +10:00
Nick Mathewson e22a8d9c95 Merge branch 'maint-0.4.3' 2020-04-13 14:14:41 -04:00
Nick Mathewson 55cb6c3fcd Merge branch 'bug33545_043_squashed' into maint-0.4.3 2020-04-13 14:13:44 -04:00
George Kadianakis 37bcc9f3d2 hs-v3: Don't allow registration of an all-zeroes client auth key. 
The client auth protocol allows attacker-controlled x25519 private keys being
passed around, which allows an attacker to potentially trigger the all-zeroes
assert for client_auth_sk in hs_descriptor.c:decrypt_descriptor_cookie().

We fixed that by making sure that an all-zeroes client auth key will not be
used.

There are no guidelines for validating x25519 private keys, and the assert was
there as a sanity check for code flow issues (we don't want to enter that
function with an unitialized key if client auth is being used). To avoid such
crashes in the future, we also changed the assert to a BUG-and-err.
 2020-04-13 14:13:33 -04:00
Neel Chauhan 8e59b8560a Return a descriptive error for 'GETINFO status/fresh-relay-descs' 2020-04-12 13:13:50 -07:00
Nick Mathewson 80031db32a Merge remote-tracking branch 'tor-github/pr/1801/head' 2020-04-09 11:50:20 -04:00
Nick Mathewson c2aea6134a Merge remote-tracking branch 'tor-github/pr/1723/head' into maint-0.4.3 2020-04-09 08:30:14 -04:00
teor f6efb3a184 Merge branch 'pr1854_squashed' into maint-0.4.3 
Squashed PR 1854, and fixed a minor typo (IPv4 -> IPv6).
 2020-04-09 11:05:59 +10:00