| Commit message (Expand) | Author | Age |
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| * | | Refactor unit tests to use the tinytest framework.•••"Tinytest" is a minimalist C unit testing framework I wrote for
Libevent. It supports some generally useful features, like being able
to run separate unit tests in their own processes.
I tried to do the refactoring to change test.c as little as possible.
Thus, we mostly don't call the tinytest macros directly. Instead, the
test.h header is now a wrapper on tinytest.h to make our existing
test_foo() macros work.
The next step(s) here will be:
- To break test.c into separate files, each with its own test group.
- To look into which things we can test
- To refactor the more fiddly tests to use the tinytest macros
directly and/or run forked.
- To see about writing unit tests for things we couldn't previously
test without forking.
| Nick Mathewson | 2009-09-23 |
| * | | Fix compile on Snow Leopard | Sebastian Hahn | 2009-09-20 |
| * | | Add a couple of time helper functions.•••Also add rounding support to tv_mdiff().
| Mike Perry | 2009-09-20 |
| * | | Merge commit 'origin/maint-0.2.1' | Nick Mathewson | 2009-09-17 |
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| | * | Work around a memory leak in openssl 0.9.8g (and maybe others) | Nick Mathewson | 2009-09-17 |
| * | | some cleanups:•••documentation fix for get_uint64
remove extra "." from a log line
fix a long line
| Sebastian Hahn | 2009-09-15 |
| * | | Implement proposal 167: Authorities vote on network parameters.•••This code adds a new field to vote on: "params". It consists of a list of
sorted key=int pairs. The output is computed as the median of all the
integers for any key on which anybody voted.
Improved with input from Roger.
| Nick Mathewson | 2009-09-14 |
| * | | Add a median_int32 and find_nth_int32 | Nick Mathewson | 2009-09-14 |
| * | | Fix compile warnings on Snow Leopard•••Big thanks to nickm and arma for helping me with this!
| Sebastian Hahn | 2009-09-01 |
| * | | Merge commit 'origin/maint-0.2.1' | Nick Mathewson | 2009-09-01 |
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| | * | Use an _actual_ fix for the byte-reverse warning.•••(Given that we're pretty much assuming that int is 32 bits, and given that
hex values are always unsigned, taking out the "ul" from 0xff000000 should
be fine.)
| Nick Mathewson | 2009-09-01 |
| | * | Use a simpler fix for the byte-reversing warning | Nick Mathewson | 2009-09-01 |
| | * | Fix compile warnings on Snow Leopard•••Big thanks to nickm and arma for helping me with this!
| Sebastian Hahn | 2009-09-01 |
| * | | typo | Sebastian Hahn | 2009-09-01 |
| * | | Revise parsing of time and memory units to handle spaces.•••When we added support for fractional units (like 1.5 MB) I broke
support for giving units with no space (like 2MB). This patch should
fix that. It also adds a propoer tor_parse_double().
Fix for bug 1076. Bugfix on 0.2.2.1-alpha.
| Nick Mathewson | 2009-08-31 |
| * | | Merge branch 'maint-0.2.1' | Roger Dingledine | 2009-08-27 |
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| | * | Fix a rare infinite-recursion bug when shutting down.•••Once we had called log_free_all(), anything that tried to log a
message (like a failed tor_assert()) would fail like this:
1. The logging call eventually invokes the _log() function.
2. _log() calls tor_mutex_lock(log_mutex).
3. tor_mutex_lock(m) calls tor_assert(m).
4. Since we freed the log_mutex, tor_assert() fails, and tries to
log its failure.
5. GOTO 1.
Now we allocate the mutex statically, and never destroy it on
shutdown.
Bugfix on 0.2.0.16-alpha, which introduced the log mutex.
This bug was found by Matt Edman.
| Nick Mathewson | 2009-08-20 |
| * | | Make crypto_digest_get_digest nondestructive again.•••Fixes bug in f57883a39.
| Nick Mathewson | 2009-08-20 |
| * | | Add a SHA256 implementation for platforms that lack it.•••(This would be everywhere running OpenSSL 0.9.7x and earlier, including
all current Macintosh users.)
The code is based on Tom St Denis's LibTomCrypt implementation,
modified to be way less general and use Tor's existing facilities. I
picked this one because it was pretty fast and pretty free, and
because Python uses it too.
| Nick Mathewson | 2009-08-20 |
| * | | Add basic support for SHA256.•••This adds an openssl 0.9.8 dependency. Let's see if anybody cares.
| Nick Mathewson | 2009-08-19 |
| * | | Switch over to tor_strtok_r instead of strtok_r. | Mike Perry | 2009-08-09 |
| * | | Add a new tor_strtok_r for platforms that don't have one, plus tests.•••I don't think we actually use (or plan to use) strtok_r in a reentrant
way anywhere in our code, but would be nice not to have to think about
whether we're doing it.
| Nick Mathewson | 2009-08-09 |
| * | | Fix dirreq and cell stats on 32-bit architectures.•••When determining how long directory requests take or how long cells spend
in queues, we were comparing timestamps on microsecond detail only to
convert results to second or millisecond detail later on. But on 32-bit
architectures this means that 2^31 microseconds only cover time
differences of up to 36 minutes. Instead, compare timestamps on
millisecond detail.
| Karsten Loesing | 2009-07-27 |
| * | | Two tweaks to exit-port statistics.•••Add two functions for round_to_next_multiple_of() for uint32_t and
uint64_t.
Avoid division in every step of the loop over all ports.
| Karsten Loesing | 2009-07-13 |
| * | | Set EV_PERSIST flag on signal events with Libevent < 2.0.•••Fix for bug 1007.
| Nick Mathewson | 2009-06-18 |
| * | | Fix bug 1001•••For compatibility with Libevent2, tor_event_new should accept
a NULL base without crashing.
| Sebastian Hahn | 2009-06-16 |
| * | | Whitespace and osx fixes on libevent2 patch. | Nick Mathewson | 2009-06-12 |
| * | | Make Tor compile with Libevent 1.0 again. | Nick Mathewson | 2009-06-12 |
| * | | Move the Libvent setup logic into compat_libevent from config.•••This has been some pretty ugly and voodoo-laden code. I've tried to
clean it up a bit, but more work probably remains.
| Nick Mathewson | 2009-06-12 |
| * | | Update Tor to use Libevent 2.0 APIs when available.•••This patch adds a new compat_libevent.[ch] set of files, and moves our
Libevent compatibility and utilitity functions there. We build them
into a separate .a so that nothing else in src/commmon depends on
Libevent (partially fixing bug 507).
Also, do not use our own built-in evdns copy when we have Libevent
2.0, whose evdns is finally good enough (thus fixing Bug 920).
| Nick Mathewson | 2009-06-12 |
| * | | Merge commit 'origin/maint-0.2.1' | Nick Mathewson | 2009-05-31 |
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| | * | Don't attempt to log messages to a controller from a worker thread.•••This patch adds a function to determine whether we're in the main
thread, and changes control_event_logmsg() to return immediately if
we're in a subthread. This is necessary because otherwise we will
call connection_write_to_buf, which modifies non-locked data
structures.
Bugfix on 0.2.0.x; fix for at least one of the things currently
called "bug 977".
| Nick Mathewson | 2009-05-30 |
| * | | Merge branch 'hardware_accel_improvements' | Nick Mathewson | 2009-05-31 |
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| | * | | Add support for dynamic OpenSSL hardware crypto acceleration engines. | Martin Peck | 2009-05-23 |
| * | | | Merge commit 'origin/maint-0.2.1' | Nick Mathewson | 2009-05-28 |
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| | * | | Fixes to spelling fixes. Thanks, Roger! | Nick Mathewson | 2009-05-28 |
| * | | | Merge commit 'origin/maint-0.2.1' | Nick Mathewson | 2009-05-27 |
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| | * | Spell-check Tor. | Nick Mathewson | 2009-05-27 |
| | * | Spelling fixes in comments and strings | Nick Mathewson | 2009-05-27 |
| * | | Add a quick macro to calculate hashtable memory usage | Nick Mathewson | 2009-05-22 |
| * | | Merge branch 'maint-0.2.1' into merge_tmp | Nick Mathewson | 2009-05-17 |
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| | * | Stop using malloc_usable_size(): valgrind hates it. | Nick Mathewson | 2009-05-17 |
| * | | Merge commit 'origin/maint-0.2.1' | Nick Mathewson | 2009-05-17 |
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| | * | Fix an assertion-failure in memarea_alloc() on 64-bit platforms.•••The trick is that we should assert that our next_mem pointer has not
run off the end of the array _before_ we realign the pointer, since
doing that could take us over the end... but only if we're on a system
where malloc() gives us ram in increments smaller than sizeof(void*).
| Nick Mathewson | 2009-05-17 |
| * | | Merge commit 'origin/maint-0.2.1' | Nick Mathewson | 2009-05-13 |
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| | * | Use a mutex to protect the count of open sockets.•••This matters because a cpuworker can close its socket when it
finishes. Cpuworker typically runs in another thread, so without a
lock here, we can have a race condition and get confused about how
many sockets are open. Possible fix for bug 939.
| Nick Mathewson | 2009-05-13 |
| | * | Update copyright to 2009. | Karsten Loesing | 2009-05-04 |
| * | | Add sentinel values to the end of memarea chunks.•••This might detect some possible causes of bug 930, and will at least
make sure we aren't doing some dumb memory-corruption stuff with the heap
and router-parsing.
| Nick Mathewson | 2009-05-12 |
| * | | Include the *_sha1.i files in their own *_codedigest.c files.•••This way we do not need to rebuild util.c and/or config.c whenever
any unrelated source file in src/common or src/or has changed.
| Nick Mathewson | 2009-05-08 |
| * | | Add a missing newline | Sebastian Hahn | 2009-05-05 |