Imported from here: https://github.com/wahern/timeout

Imported as of upstream e5a9e8bfaa9c631bdc54002181795931b65bdc1a.

All sources unmodified.

Unlike tor_assert(), these macros don't abort the process.  They're
good for checking conditions we want to warn about, but which don't
warrant a full crash.

This commit also changes the default implementation for
tor_fragile_assert() to tor_assert_nonfatal_unreached_once().

Closes ticket 18613.

Fixes bug 18716; bugfix on 0.2.1.1-alpha where memarea.c was
introduced.  Found by wbenny.

David Goulet authored 8 years ago and Nick Mathewson committed 8 years ago

This changes simply renames them by removing "Testing" in front of them and
they do not require TestingTorNetwork to be enabled anymore.

Fixes #18481

Signed-off-by: David Goulet <dgoulet@ev0ke.net>

Closes #18300; patch from "icanhasaccount".

Yes, we could cast to unsigned char first, but it's probably safest
to just use our own (in test_util), or remove bad-idea features that
we don't use (in readpassphrase.c).

Fixes 18728.

Roger Dingledine authored 8 years ago and Nick Mathewson committed 8 years ago

Stop blasting twelve lines per second from periodic_event_dispatch()
at loglevel debug.

Resolves ticket 18729; fix on 0.2.8.1-alpha.

Yawning Angel authored 8 years ago and Nick Mathewson committed 8 years ago

Detect newer versions and fix our TLS code to use the new API.

Yawning Angel authored 8 years ago and Nick Mathewson committed 8 years ago

It appears that setting the various callbacks is no longer required, so
don't.