This change should improve overhead for downloading small numbers of
descriptors and microdescriptors by improving compression
performance and lowering directory request overhead.
Closes ticket 23220.
The old implementation would fail with super-long inputs. We never
gave it any, but still, it's nicer to dtrt here.
Reported by Guido Vranken. Fixes bug 19281.
Fixes bug 23106; bugfix on 0.2.4.8-alpha.
Fortunately, we only support big-endian and little-endian platforms,
and on both of those, hton*() and ntoh*() behave the same. And if
we did start to support middle endian systems (haha, no), most of
_those_ have hton*(x) == ntoh*(x) too.
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.
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.
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>
One log statement was a warning and has been forgotten. It is triggered for a
successful attempt at introducting from a client.
It has been reported here:
https://lists.torproject.org/pipermail/tor-relays/2017-August/012689.html
Three other log_warn() statement changed to protocol warning because they are
errors that basically can come from the network and thus triggered by anyone.
Fixes#23078.
Signed-off-by: David Goulet <dgoulet@torproject.org>
