Commit Graph

23528 Commits

Author SHA1 Message Date
Nick Mathewson
3a3e88dbd4 Fix memory leak when failing to configure hidden services.
In 8a0ea3ee43 we added a
temp_service_list local variable to rend_config_services, but we
didn't add a corresponding "free" for it to all of the exit paths.

Fixes bug 20987; bugfix on 0.3.0.1-alpha.
2017-01-11 09:20:23 -05:00
Nick Mathewson
4098bfa260 Fix double-typedef of or_circuit_t. 2016-12-14 16:46:54 -05:00
Nick Mathewson
a8ac2a62cb Fix a few clang warnings. 2016-12-14 16:01:27 -05:00
Nick Mathewson
81360c4a5f whitespace fixes 2016-12-14 15:41:08 -05:00
Nick Mathewson
a675ef8eea Fix a "make check" regression in --list-fingerprint. 2016-12-14 15:39:31 -05:00
Nick Mathewson
c838d34921 Merge branch 'dgoulet_ticket19043_030_03_squashed' 2016-12-14 15:28:28 -05:00
David Goulet
a4eb17ed89 prop224: Use LOG_PROTOCOL_WARN instead of log_warn(LD_PROTOCOL, ...) in hs_intropoint.c
Signed-off-by: David Goulet <dgoulet@torproject.org>
2016-12-14 15:19:10 -05:00
David Goulet
118691cd47 crypto: Change crypto_mac_sha3_256 to use the key length in the construction
Signed-off-by: David Goulet <dgoulet@torproject.org>
2016-12-14 15:18:40 -05:00
George Kadianakis
7a204ae8f9 prop224: Add a changes file for v3 ESTABLISH_INTRO. 2016-12-14 15:18:40 -05:00
George Kadianakis
297213825b prop224: Add unittests handling v3 ESTABLISH_INTRO cells.
Test for both v2 and v3 ESTABLISH_INTRO handling.
2016-12-14 15:18:40 -05:00
George Kadianakis
12dfe56b1c prop224: Use new HS functions in old HS code.
This is needed to make old code unittestable.
2016-12-14 15:18:40 -05:00
George Kadianakis
d7be1fd519 prop224: Introduce the new introduction point code.
(pun not intended)

Now our code supports both legacy and prop224 ESTABLISH_INTRO cells :)

hs_intro_received_establish_intro() is the new entry point.
2016-12-14 15:18:36 -05:00
George Kadianakis
c4c90d56b5 prop224: Add code that generates ESTABLISH_INTRO cells.
Currently unused. It will only be used for creating ESTABLISH_INTRO
cells in unittests :)
2016-12-14 15:17:58 -05:00
George Kadianakis
9192e5928c prop224 prepwork: Use of HS circuitmap in existing HS code.
The new HS circuitmap API replaces old public functions as follows:
   circuit_clear_rend_token -> hs_circuitmap_remove_circuit
   circuit_get_rendezvous -> hs_circuitmap_get_rend_circ
   circuit_get_intro_point -> hs_circuitmap_get_intro_circ_v2
   circuit_set_rendezvous_cookie -> hs_circuitmap_register_rend_circ
   circuit_set_intro_point_digest -> hs_circuitmap_register_intro_circ_v2

This commit also removes the old rendinfo code that is now unused.
It also fixes the broken rendinfo unittests.
2016-12-14 15:17:58 -05:00
George Kadianakis
2b9abbef2e prop224 prepwork: Introduce HS circuitmap subsystem.
The HS circuitmap is a hash table that maps introduction and rendezvous
tokens to specific circuits such that given a token it's easy to find
the corresponding circuit. It supports rend circuits and v2/v3 intro
circuits.

It will be used by the prop224 ESTABLISH_INTRO code to register and
lookup v3 introduction circuits.

The next commit after this removes the old code and fixes the unittests.
Please consult both commits while reviewing functionality differences
between the old and new code. Let me know if you want this rebased
differently :)

WRT architectural differences, this commit removes the rendinfo pointer
from or_circuit_t. It then adds an hs_token_t pointer and a hashtable
node for the HS circuitmap. IIUC, this adds another pointer to the
weight of or_circuit_t. Let me know if you don't like this, or if you
have suggestions on improving it.
2016-12-14 15:17:58 -05:00
George Kadianakis
e17cc3f0a6 prop224 prepwork: Finish decoupling old ESTABLISH_INTRO creation logic. 2016-12-14 15:17:57 -05:00
George Kadianakis
b5b34e62f7 prpo224 prepwork: Decouple legacy ESTABLISH_INTRO creation logic.
This commit only moves code.
2016-12-14 15:17:57 -05:00
George Kadianakis
b9010c8bf5 prop224 prepwork: Introduce HMAC-SHA3 function. 2016-12-14 15:17:57 -05:00
Nick Mathewson
963e70673a Merge remote-tracking branch 'teor/fix-frac-paths-comment' 2016-12-13 20:30:51 -05:00
teor
e2537a5982
Clarify a comment in compute_frac_paths_available 2016-12-14 10:25:01 +11:00
Nick Mathewson
387de08fb4 Merge branch 'ticket20960' 2016-12-13 18:03:43 -05:00
Nick Mathewson
55d02c004c Remove AuthDirMaxServersPerAuthAddr
Back when Roger had do do most of our testing on the moria host, we
needed a higher limit for the number of relays running on a single
IP address when that limit was shared with an authority. Nowadays,
the idea is pretty obsolete.

Also remove the router_addr_is_trusted_dir() function, which served
no other purpose.

Closes ticket 20960.
2016-12-13 13:09:27 -05:00
Nick Mathewson
56b11905e5 Remove a little dead code from routerparse.c
In c35fad2bde, merged in
0.2.4.7-alpha, we removed the code to parse v1 directory
objects. When we did so, we removed everything that could set the
CST_CHECK_AUTHORITY flag for check_signature_token().

So in this code, we remove the flag itself, the code to handle the
flag, and a function that only existed to handle the flag.
2016-12-13 09:36:59 -05:00
Nick Mathewson
bd2a1d0231 Update description of release practices 2016-12-12 15:38:51 -05:00
Nick Mathewson
54069b97d3 whitespace fix 2016-12-12 09:51:49 -05:00
Nick Mathewson
1bd562f1c4 Merge branch 'people-to-node-type' 2016-12-12 09:50:31 -05:00
J. Ryan Stinnett
d5df9fa235 Replace "people" with the appropriate network component in comments
Fixes #18145.
2016-12-12 09:50:21 -05:00
Nick Mathewson
b659ffe9ac Merge remote-tracking branch 'jryans/log-severity' 2016-12-12 09:46:07 -05:00
Nick Mathewson
1ad96ed9cd Merge remote-tracking branch 'rubiate/ticket20511' 2016-12-12 09:20:56 -05:00
Nick Mathewson
9025991a8d Fix a few warnings from lintChanges 2016-12-12 08:31:05 -05:00
Nick Mathewson
f564777f06 forward-port the 0.2.9.7-rc changelog 2016-12-12 08:26:36 -05:00
Nick Mathewson
876aeeb248 Merge branch 'maint-0.2.9'
Ours merge to avoid taking version bump.
2016-12-12 08:25:12 -05:00
Nick Mathewson
8384f4d26f version bump: 0.2.9.7-rc-dev 2016-12-12 08:24:37 -05:00
Nick Mathewson
8143c30a5c helper_compare_hs_desc: coverity memleak complaints
This test helper had a memory leak on failure, which Coverity Scan
doesn't like.  Closes CID 1375996 and 1375997. Not in any released
Tor.
2016-12-12 08:10:05 -05:00
Nick Mathewson
936ce997bb Remove changes files from master that are already in 0297-rc 2016-12-11 22:24:37 -05:00
Nick Mathewson
cbdb3c92f5 Merge branch 'maint-0.2.9' 2016-12-11 22:23:31 -05:00
Nick Mathewson
ef53526b10 Spell MAC_OS_X_VERSION_10_12 correctly.
Fixes 20935.
2016-12-11 22:17:14 -05:00
Nick Mathewson
14edb0bd0c Merge branch 'maint-0.2.9'
"ours" merge to avoid taking version bump
2016-12-11 21:40:38 -05:00
Nick Mathewson
cf6da1e4c2 Bump version 0.2.9.7-rc 2016-12-11 21:39:50 -05:00
Nick Mathewson
7601edc29a Merge remote-tracking branch 'dgoulet/bug20936_030_01' 2016-12-11 21:19:03 -05:00
Nick Mathewson
3e4a1ed7bb Merge branch 'maint-0.2.9' 2016-12-11 20:40:12 -05:00
Nick Mathewson
87c000d19e Merge remote-tracking branch 'dgoulet/bug20938_029_01' into maint-0.2.9 2016-12-11 20:40:01 -05:00
Nick Mathewson
4c5eb0b21d Merge branch 'maint-0.2.9'
This is an "ours" merge to avoid taking a40d212383,
which quiets a warning we'd like to keep seeing in alphas.
2016-12-11 20:37:22 -05:00
David Goulet
f3c040e33e test: fix memory leak in single onion poisoning
Closes #20938

Signed-off-by: David Goulet <dgoulet@torproject.org>
2016-12-09 12:59:40 -05:00
David Goulet
d01a6c07ae test: Fix memory leak in test_circuituse.c
Circuit object wasn't freed correctly. Also, the cpath build state object
needed to be zeroed else we were freeing garbage pointers.

Closes #20936

Signed-off-by: David Goulet <dgoulet@torproject.org>
2016-12-09 10:20:14 -05:00
Nick Mathewson
a40d212383 Downgrade a harmless bug warning to info.
Makes 19926 less annoying in 0.2.9.  In 0.3.0, we should actually
fix this.
2016-12-09 08:43:09 -05:00
Nick Mathewson
f2445fc608 Merge branch 'maint-0.2.9' 2016-12-09 08:34:30 -05:00
Nick Mathewson
adaf6a422a Merge branch 'maint-0.2.8' into maint-0.2.9 2016-12-09 08:34:24 -05:00
Nick Mathewson
56a2b8dc6e Merge branch 'maint-0.2.7' into maint-0.2.8 2016-12-09 08:34:18 -05:00
Nick Mathewson
b49369badd Merge branch 'maint-0.2.6' into maint-0.2.7 2016-12-09 08:34:12 -05:00