Commit Graph

25687 Commits

Author SHA1 Message Date
David Goulet
c4ba4d4cc8 prop224: Implement subcredential creation
Signed-off-by: David Goulet <dgoulet@torproject.org>
2017-08-08 20:29:33 -04:00
George Kadianakis
f53b72baf7 prop224: Add descriptor overlap mode function
The function has been added but not used except for the unit tests.

Signed-off-by: David Goulet <dgoulet@torproject.org>
2017-08-08 20:29:33 -04:00
David Goulet
0f104ddce5 prop224: Scheduled events for service
Add the main loop entry point to the HS service subsystem. It is run every
second and make sure that all services are in their quiescent state after that
which means valid descriptors, all needed circuits opened and latest
descriptors have been uploaded.

For now, only v2 is supported and placeholders for v3 actions for that main
loop callback.

Signed-off-by: David Goulet <dgoulet@torproject.org>
2017-08-08 20:29:33 -04:00
David Goulet
9052530bdd prop224: API for the creation of blinded keys
Add a function for both the client and service side that is building a blinded
key from a keypair (service) and from a public key (client). Those two
functions uses the current time period information to build the key.

Signed-off-by: David Goulet <dgoulet@torproject.org>
2017-08-08 20:29:33 -04:00
David Goulet
44e3255c4d hs: Implement constructor for hs_desc_intro_point_t
Add a new and free function for hs_desc_intro_point_t so the service can use
them to setup those objects properly.

Signed-off-by: David Goulet <dgoulet@torproject.org>
2017-08-08 20:29:33 -04:00
Nick Mathewson
72832086e2 Use a single free-and-exit strategy in config_process_include.
This avoids a double-free when a pointer already freed with
tor_free(config_line) is freed again in the cleanup-and-exit code.

Fixes bug 23155.
2017-08-08 20:08:43 -04:00
Nick Mathewson
649104fdb9 Remove a needless memwipe.
The interior of ctx here is already wiped by
crypto_digest_free(). This memwipe call only wiped the pointer
itself, which isn't sensitive.
2017-08-08 19:58:19 -04:00
Nick Mathewson
b08a2dc954 Merge branch 'maint-0.3.1' 2017-08-08 19:29:10 -04:00
Nick Mathewson
a47b8fcf92 Merge branch 'bug23139' into maint-0.3.1 2017-08-08 19:29:05 -04:00
Nick Mathewson
48a57f9815 Merge branch 'maint-0.3.1' 2017-08-08 10:10:52 -04:00
Nick Mathewson
5368eaf62b chages file on 22286 2017-08-08 10:09:54 -04:00
Nick Mathewson
7465ea4ad9 Remove some LCOV_EXCL stuff that I think may be testable after all.
This is partial revert on 22286.

Also, tweak some log messages to be distinct.
2017-08-08 10:08:06 -04:00
Nick Mathewson
6121ca16bc Merge remote-tracking branch 'ahf/bugs/22286' into maint-0.3.1 2017-08-08 10:03:08 -04:00
Nick Mathewson
3af4aafbcb Fix a memory leak in consdiffmgr.c
Fixes bug 23139; bugfix on 0.3.1.1-alpha.
2017-08-08 09:13:45 -04:00
Roger Dingledine
2032b9b1b1 fix typo in comment 2017-08-07 00:22:27 -04:00
Nick Mathewson
ce07b4dd91 Fix memory leak of "torrcd" in test_config_include_folder_order()
Bugfix on 0265ced02b7a652c5941cb2c14ee1e0de0b1d90e; bug not in any
released Tor.
2017-08-04 13:50:27 -04:00
Nick Mathewson
89407bedf8 Tweak usage of get_current_working_dir() for tor_malloc() paranoia.
We assume that tor_free() is not required to be compatible with
the platform malloc(), so we need to use a strdup here.
2017-08-04 12:26:35 -04:00
cypherpunks
bfe740f065 Refactor retrieving the current working directory
The GNU C Library (glibc) offers an function which allocates the
necessary memory automatically [0]. When it is available, we use that.

Otherwise we depend upon the `getcwd` function which requires a
preallocated buffer (and its size). This function was used incorrectly
by depending on the initial buffer size being big enough and otherwise
failing to return the current working directory. The proper way of
getting the current working directory requires a loop which doubles the
buffer size if `getcwd` requires it. This code was copied from [1] with
modifications to fit the context.

[0] https://www.gnu.org/software/hurd/hurd/porting/guidelines.html
[1] http://pubs.opengroup.org/onlinepubs/9699919799/functions/getcwd.html
2017-08-04 12:22:53 -04:00
cypherpunks
0265ced02b Remove usage of the PATH_MAX variable
GNU Hurd does not define the PATH_MAX variable. Using the variable on
this platform results in compilation errors.

Closes #23098.
2017-08-04 12:22:53 -04:00
Nick Mathewson
32b4fd5be9 Handle CMD_KEY_EXPIRATION in ntmain.c switch statement
This fixes a compilation warning on windows.

Bug not in any released Tor.
2017-08-04 12:00:51 -04:00
Isis Lovecruft
b2a7e8df90
routerkeys: Add cmdline option for learning signing key expiration.
* CLOSES #17639.
 * ADDS new --key-expiration commandline option which prints when the
   signing key expires.
2017-08-03 22:20:02 +00:00
Nick Mathewson
fabc3deb75 Merge branch 'bug20152' 2017-08-03 10:11:44 -04:00
Nick Mathewson
a437080d37 Changes suggested by teor. 2017-08-03 10:11:17 -04:00
Nick Mathewson
96cf608b2e Merge branch 'bug22885_squashed' 2017-08-03 09:33:40 -04:00
Nick Mathewson
7f32920648 Don't send missing X-Desc-Gen-Reason on startup
Since we start with desc_clean_since = 0, we should have been
starting with non-null desc_dirty_reason.

Fixes bug 22884; bugfix on 0.2.3.4-alpha when X-Desc-Gen-Reason was
added.
2017-08-03 09:33:33 -04:00
Nick Mathewson
1168e21b45 Merge branch 'maint-0.3.0' into maint-0.3.1 2017-08-03 09:14:12 -04:00
Nick Mathewson
40c7871f46 Merge branch 'maint-0.3.1' 2017-08-03 09:14:12 -04:00
Nick Mathewson
b548371f76 Merge remote-tracking branch 'dgoulet/bug23078_030_01' into maint-0.3.0 2017-08-03 09:12:23 -04:00
Nick Mathewson
17073d7234 Merge branch 'maint-0.3.1' 2017-08-03 09:11:03 -04:00
Nick Mathewson
b13bf65062 Merge branch 'bug23081_025' into maint-0.3.1 2017-08-03 09:10:58 -04:00
Nick Mathewson
3e68db02c4 In ntmain, call set_main_thread() before running the loop.
Patch from Vort; fixes bug 23081; bugfix on fd992deeea in
0.2.1.16-rc when set_main_thread() was introduced.

See the changes file for a list of all the symptoms this bug has
been causing when running Tor as a Windows Service.
2017-08-03 09:09:08 -04:00
Nick Mathewson
2624cd63ee add changes file for STRUCT_OFFSET removeal (22521) 2017-08-03 08:57:52 -04:00
Neel Chauhan
5ee6ca8da2 Switch to offsetof() 2017-08-03 08:56:35 -04:00
Nick Mathewson
02fcb29d11 Merge branch 'maint-0.3.1' 2017-08-03 08:44:32 -04:00
Nick Mathewson
f33c96610f Merge branch 'maint-0.2.9' into maint-0.3.0 2017-08-03 08:44:31 -04:00
Nick Mathewson
e220e6e437 Merge branch 'maint-0.3.0' into maint-0.3.1 2017-08-03 08:44:31 -04:00
Nick Mathewson
9696021593 Merge branch 'maint-0.2.8' into maint-0.2.9 2017-08-03 08:44:31 -04:00
Nick Mathewson
93b28972c1 Merge branch 'maint-0.2.5' into maint-0.2.8 2017-08-03 08:44:31 -04:00
Karsten Loesing
1280de42a4 Update geoip and geoip6 to the August 3 2017 database. 2017-08-03 10:00:54 +02:00
David Goulet
5b03c7ba6d Fix check_expired_networkstatus_callback() if condition
The condition was always true meaning that we would reconsider updating our
directory information every 2 minutes.

If valid_until is 6am today, then now - 24h == 1pm yesterday which means that
"valid_until < (now - 24h)" is false. But at 6:01am tomorrow, "valid_until <
(now - 24h)" becomes true which is that point that we shouldn't trust the
consensus anymore.

Fixes #23091

Signed-off-by: David Goulet <dgoulet@torproject.org>
2017-08-02 13:28:45 -04:00
Nick Mathewson
c4c5077af2 Merge branch 'maint-0.3.1' 2017-08-02 12:51:46 -04:00
Nick Mathewson
a9a8d53dec Merge branch 'bug23071_031' into maint-0.3.1 2017-08-02 12:51:42 -04:00
Nick Mathewson
ee849ee8b6 Make the hs_ntor_ref logic more correct when there is no sha3 module 2017-08-02 12:44:46 -04:00
Nick Mathewson
706364238e Merge branch 'maint-0.3.1' 2017-08-02 12:29:42 -04:00
Nick Mathewson
ebce26b5cb Forward-port 0.3.0.10 changelog 2017-08-02 12:29:40 -04:00
Nick Mathewson
830b7b31b5 Merge branch 'maint-0.3.0' into maint-0.3.1
"ours" merge to avoid version bump.
2017-08-02 12:28:43 -04:00
Nick Mathewson
8925e84beb version bump to 0.3.0.10-dev 2017-08-02 12:28:34 -04:00
Nick Mathewson
256c1b73e3 Merge branch 'maint-0.3.1' 2017-08-01 14:39:08 -04:00
Nick Mathewson
71248800f7 Merge branch 'maint-0.3.0' into maint-0.3.1
"Ours merge" to avoid version bump.
2017-08-01 14:38:57 -04:00
Nick Mathewson
4f7955d5de Bump to 0.3.0.10 2017-08-01 14:38:49 -04:00