Nick Mathewson
c2dfae78d3
Refactor format_*_number_sigsafe to have a common implementation
2013-11-18 10:43:16 -05:00
Nick Mathewson
c3ea946839
Reseolve DOCDOC and XXXXs in backtrace.c
2013-11-18 10:43:15 -05:00
Nick Mathewson
56e3f056e9
Tests for backtrace.c
...
These need to be a separate executable, since the point of backtrace.c
is that it can crash and write stuff.
2013-11-18 10:43:15 -05:00
Nick Mathewson
0cf234317f
Unit tests for new functions in log.c
2013-11-18 10:43:15 -05:00
Nick Mathewson
d631ddfb59
Make backtrace handler handle signals correctly.
...
This meant moving a fair bit of code around, and writing a signal
cleanup function. Still pretty nice from what I can tell, though.
2013-11-18 10:43:15 -05:00
Nick Mathewson
2662885aa9
Use pc_from_ucontext.m4 from Google Performance Tools
...
This M4 module lets us learn the right way (out of at least 18
possibilities) to extract the current PC for stack-trace-fixup-in-signal
purposes. The Google Performance Tools license is 3-clause BSD.
2013-11-18 10:43:15 -05:00
Nick Mathewson
ce8ae49c94
Improve new assertion message logging
...
Don't report that a failure happened in the assertion_failed function just
because we logged it from there.
2013-11-18 10:43:15 -05:00
Nick Mathewson
bd8ad674b9
Add a sighandler-safe logging mechanism
...
We had accidentially grown two fake ones: one for backtrace.c, and one
for sandbox.c. Let's do this properly instead.
Now, when we configure logs, we keep track of fds that should get told
about bad stuff happening from signal handlers. There's another entry
point for these that avoids using non-signal-handler-safe functions.
2013-11-18 10:43:15 -05:00
Nick Mathewson
b0023083c4
On Linux (and some other systems) we need -rdynamic for backtraces
2013-11-18 10:43:14 -05:00
Nick Mathewson
063bea58bc
Basic backtrace ability
...
On platforms with the backtrace/backtrace_symbols_fd interface, Tor
can now dump stack traces on assertion failure. By default, I log
them to DataDir/stack_dump and to stderr.
2013-11-18 10:43:14 -05:00
Nick Mathewson
f6d8bc9389
Refactor the assertion-failure code into a function
2013-07-19 13:40:20 -04:00
Nick Mathewson
5343ee1a06
Add a signal-safe decimal formatting function
2013-07-19 13:26:25 -04:00
Nick Mathewson
8f0755fa85
Whoops; check in test_circuitmux.c
2013-07-19 12:05:38 -04:00
Nick Mathewson
d2cd0dfd14
Merge branch 'bug9296'
2013-07-19 11:58:20 -04:00
Nick Mathewson
34ad7642c8
Regression test for destroy cell queue
...
This exercises the code that crashed and caused #9296 .
2013-07-19 10:17:00 -04:00
Nick Mathewson
18845c5507
Initialize destroy_cell_queue.
...
Likely fix for the crash bug of #9296 , which was introduced through a
combination of #7912 and #8586 . Bugfix not in any released Tor.
2013-07-19 09:49:35 -04:00
Nick Mathewson
e1d3b44495
Merge remote-tracking branch 'origin/maint-0.2.4'
2013-07-18 23:17:57 -04:00
Nick Mathewson
17a960734a
Merge remote-tracking branch 'public/bug9295_023' into maint-0.2.4
2013-07-18 23:17:05 -04:00
Nick Mathewson
e9c2484311
Fix for bug 9295: Don't crash when running --hash-password.
...
Fix on 0.2.4.15-rc; I'm doing this branch against 0.2.3, since we're
considering #9122 for an 0.2.3 backport, and if we do, we should merge
this too.
2013-07-18 23:15:46 -04:00
Nick Mathewson
5977435629
tmp
2013-07-18 23:08:36 -04:00
Nick Mathewson
f45e1fbd5b
Start of a unit test for options_validate.
...
I added this so I could write a unit test for ServerTransportOptions,
but it incidentally exercises the succeed-on-defaults case of
options_validate too.
2013-07-18 14:40:12 -04:00
Nick Mathewson
abedd35de0
Merge branch 'simpleq_for_cells_3'
2013-07-18 11:24:57 -04:00
Nick Mathewson
1e78100b25
Add a test for n_cells_in_circuit_queues
2013-07-18 11:23:45 -04:00
Nick Mathewson
ae64197195
Unit tests for cell queues.
...
This removes some INLINE markers from functions that probably didn't
need them.
2013-07-18 11:23:45 -04:00
Nick Mathewson
1047e7dcb0
Use TOR_SIMPLEQ for packed_cell_t
2013-07-18 11:23:45 -04:00
Nick Mathewson
27ec1fafe4
Remove a redundant declaration
2013-07-18 08:56:02 -04:00
Nick Mathewson
95597ab176
Remove a stray debugging echo from configure.ac
2013-07-18 08:54:28 -04:00
Nick Mathewson
e6c0fb2b6d
Fix a wide line in test_pt.c
2013-07-18 08:49:52 -04:00
Nick Mathewson
d7ccb6a3b1
Merge branch 'bug8978_rebase_2'
...
Conflicts:
src/test/test_pt.c
2013-07-18 08:48:20 -04:00
Nick Mathewson
b551988ef4
Merge branch 'bug8929_rebase_2'
2013-07-18 08:45:13 -04:00
Nick Mathewson
8a01a7c35b
Improve test coverage of 8929 code
2013-07-18 08:45:03 -04:00
Nick Mathewson
31871f7d77
Fix memory leaks in test_config_parse_transport_options_line
2013-07-18 08:45:03 -04:00
Nick Mathewson
713ff2f5ef
Document what "escape" means in tor_escape_str_for_pt_args
2013-07-18 08:45:03 -04:00
George Kadianakis
c71809d403
Insert the environment variable only if we have options to pass.
2013-07-18 08:45:03 -04:00
George Kadianakis
133f380c87
Add changes file and enrich the manual page.
2013-07-18 08:45:03 -04:00
George Kadianakis
1ee3a0cf44
Place the options in the environment after processing them properly.
2013-07-18 08:45:03 -04:00
George Kadianakis
1a0cf08841
Rename tor_escape_str_for_socks_arg() to something more generic.
...
Since we are going to be using that function to also escape parameters
passed to transport proxies using environment variables.
2013-07-18 08:45:03 -04:00
George Kadianakis
ea72958f25
Pass characters to be escaped to tor_escape_str_for_socks_arg().
...
This is in preparation for using tor_escape_str_for_socks_arg() to
escape server-side pluggable transport parameters.
2013-07-18 08:45:02 -04:00
George Kadianakis
6cfc2b5d73
Write unit tests for the ServerTransportOptions parsing function.
2013-07-18 08:45:02 -04:00
George Kadianakis
08d9807125
Write function that parses ServerTransportOptions torrc lines.
...
And use it to validate them.
2013-07-18 08:45:02 -04:00
Nick Mathewson
e02b6b99f2
Add a basic unit test for pt_get_extra_info_descriptor_string.
2013-07-18 08:43:53 -04:00
Nick Mathewson
dd18789a9c
Add a unit test for smethod lines with arguments.
2013-07-18 08:43:52 -04:00
George Kadianakis
924946aaaf
Write transport ARGS to extra-info descriptor.
2013-07-18 08:43:52 -04:00
George Kadianakis
8bb2ba13c1
Extract ARGS from SMETHOD line and attach them to transport.
2013-07-18 08:43:52 -04:00
Nick Mathewson
dd44ff663e
A python script to combin gcov output with git blame
2013-07-16 15:31:07 -04:00
Nick Mathewson
f797ac465f
Merge remote-tracking branch 'origin/maint-0.2.4'
2013-07-16 14:49:41 -04:00
Nick Mathewson
c36bdbd535
Re-do a cast in order to make old buggy freebsd gcc happy
...
Fix for #9254 . Bugfix on 0.2.4.14-alpha.
This is not actually a bug in the Tor code.
2013-07-16 14:48:12 -04:00
Nick Mathewson
4824f3ad93
Merge remote-tracking branch 'asn/bug9265'
2013-07-16 09:55:51 -04:00
Nick Mathewson
74356aaeec
Remove an unused variable in test_replaycache_scrub
2013-07-16 09:53:44 -04:00
Andrea Shepard
e5d3efd892
Make contrib/coverage smarter about check file-existence edge cases
2013-07-16 06:40:08 -07:00
Nick Mathewson
George Kadianakis
Andrea Shepard