Apparently, even though I had tested on OpenSSL 1.1.1 with
no-deprecated, OpenSSL 1.1.0 is different enough that I should have
tested with that as well.
Fixes bug 26156; bugfix on 0.3.4.1-alpha where we first declared
support for this configuration.
Code movement for the refactoring for ticket 24658 didn't copy the
inclusion of sys/random.h, which is needed to get a prototype for
getentropy() on macOS 10.12 Sierra. It also didn't copy the inclusion
of sys/syscall.h, which might prevent the getrandom() syscall from
being properly detected. Move these inclusions. Bug not in any
released Tor.
This is needed for libressl-2.6.4 compatibility, which we broke when
we merged a15b2c57e1 to fix bug 19981. Fixes bug 26005; bug
not in any released Tor.
LibreSSL, despite not having the OpenSSL 1.1 API, does define
OPENSSL_VERSION in crypto.h. Additionally, it apparently annotates
some functions as returning NULL, so that our unit tests need to be
more careful about checking for NULL so they don't get compilation
warnings.
Closes ticket 26006.
Sometimes the logging system will queue a log message for later.
When it does this, the callback will either get flushed at the next
safe time, or from the second-elapsed callback.
But we're trying to eliminate the second-elapsed callback, so let's
make a way for the log system to tell its users about this.
Our main function, though accurate on all platforms, can be very
slow on 32-bit hosts. This one is faster on all 32-bit hosts, and
accurate everywhere except apple, where it will typically be off by
1%. But since 32-bit apple is a relic anyway, I think we should be
fine.
Previously were using this value to have a cheap highish-resolution
timer. But we were only using it in one place, and current dogma is
to use monotime_coarse_t for this kind of thing.
Unfortunately, the units passed to
monotime_coarse_stamp_units_to_approx_msec() was always 0 due to a type
conversion.
Signed-off-by: David Goulet <dgoulet@torproject.org>
Nick Mathewson
George Kadianakis
Isis Lovecruft
Taylor Yu
Georg Koppen
Deepesh Pathak
Neel Chauhan
Mike Perry
David Goulet