Commit Graph

19 Commits

Author SHA1 Message Date
David Goulet
e13e2012b9 Merge branch 'tor-github/pr/1034' 2019-05-23 09:40:07 -04:00
Nick Mathewson
37aae23945 OOM-purge the DNS cache one part at a time
Previously we purged it in 1-hour increments -- but one-hour is the
maximum TTL for the cache!  Now we do it in 25%-TTL increments.

Fixes bug 29617; bugfix on 0.3.5.1-alpha.
2019-05-17 10:03:41 -04:00
Nick Mathewson
a49f506e05 Split all controller events code into a new control_events.c
Also, split the formatting code shared by control.c and
control_events.c into controller_fmt.c.
2019-03-25 12:11:59 -04:00
Nick Mathewson
2f683465d4 Bump copyright date to 2019 2019-01-16 12:33:22 -05:00
Nick Mathewson
efe55b8898 Bump copyright date to 2019. 2019-01-16 12:32:32 -05:00
Nick Mathewson
98a1b8770c Merge branch 'maint-0.3.5' 2019-01-03 21:34:43 -05:00
Nick Mathewson
16199a54a2 Check hostname before using it in send_resolved_hostname_cell()
Also, turn an absent hostname into a BUG(), not a crash.

Found by scan-build.

Closes ticket 28879; bugfix on 0.1.2.7-alpha
2018-12-17 09:15:37 -05:00
Nick Mathewson
a182301152 Fix memory leak (#28257, CID 1440805). 2018-10-31 08:30:48 -04:00
rl1987
b7edfcbf6b In configured_nameserver_address, check if tor_addr_from_sockaddr succeeded 2018-10-26 10:26:47 +03:00
rl1987
98cef6807e Exclude test and a supporting function when evdns_base_get_nameserver_addr() is not available 2018-10-20 20:34:08 +03:00
rl1987
d827902cb1 Unit test for DNS fallback in configure_nameservers 2018-10-20 20:34:08 +03:00
rl1987
91fa12aedc Fallback to local DNS when no other nameservers are known 2018-10-20 20:34:08 +03:00
Nick Mathewson
4f0bc0c8f5 Revise things that had included router.h before
Make them only include the headers that they needed, and sort their
headers while we're at it.
2018-09-25 17:57:58 -04:00
Nick Mathewson
fcd0f76134 Extract all the "am I a server" functions from router.c 2018-09-25 16:00:50 -04:00
Nick Mathewson
c7ce6b9821 Split main.c into main.c and mainloop.c
The main.c code is responsible for initialization and shutdown;
the mainloop.c code is responsible for running the main loop of Tor.

Splitting the "generic event loop" part of mainloop.c from the
event-loop-specific part is not done as part of this patch.
2018-09-21 09:14:06 -04:00
Neel Chauhan
32db806dfa Teach the OOM handler about the DNS cache 2018-07-17 09:19:27 -04:00
Neel Chauhan
d807ca1b01 Add and use dns_cache_total_allocation() 2018-07-16 17:19:53 -04:00
Nick Mathewson
ef486e3c02 Fix every include path changed in the previous commit (automated)
I am very glad to have written this script.
2018-07-05 17:15:50 -04:00
Nick Mathewson
63b4ea22af Move literally everything out of src/or
This commit won't build yet -- it just puts everything in a slightly
more logical place.

The reasoning here is that "src/core" will hold the stuff that every (or
nearly every) tor instance will need in order to do onion routing.
Other features (including some necessary ones) will live in
"src/feature".  The "src/app" directory will hold the stuff needed
to have Tor be an application you can actually run.

This commit DOES NOT refactor the former contents of src/or into a
logical set of acyclic libraries, or change any code at all.  That
will have to come in the future.

We will continue to move things around and split them in the future,
but I hope this lays a reasonable groundwork for doing so.
2018-07-05 17:15:50 -04:00