This patch enables the deterministic RNG for address set tests,
including the tests which uses address set indirectly via the nodelist
API.

This should prevent random test failures in the highly unlikely case of
a false positive which was seen in tor#40419.

See: tpo/core/tor#40419.

This patch fixes a build error with GCC 7.x which doesn't seem to accept
const int's as constants in macro initialization.

See: tpo/core/tor#40410

Signed-off-by: David Goulet <dgoulet@torproject.org>

"ours" to avoid version bump.

"Ours" to avoid version bump.

"ours" to avoid version bump.

(My bad!)

Conflicts resolved:
	src/core/or/relay.c

David Goulet authored 3 years ago and Nick Mathewson committed 3 years ago

This issue was reported by Jann Horn part of Google's Project Zero.

Jann's one-sentence summary: entry/middle relays can spoof RELAY_END cells on
half-closed streams, which can lead to stream confusion between OP and
exit.

Fixes #40389