Mike Perry authored Feb 21, 2019 and Nick Mathewson committed Mar 08, 2019

Mitigates OOM conditions at relays.

Fixes bug 29169.

(It was added in 0.3.5)

"ours" merge to avoid dropping non-broken changes files after
removal of merged 0.2.9 changes files.

Many of these files cause check-changes to fail, which will be a
long-term problem as we continue to support 0.2.9.

George Kadianakis authored Jan 21, 2019 and Nick Mathewson committed Jan 22, 2019

We fix it by disabling the scheduling of actual padding.
Fixes #29122.

Using a single xof object and squeezing it repeatedly should make
everything MUCH faster here.

The manpage erroneously said "privkey" when "public-key" would have
been correct.  Reported by "Felixix" as ticket 28979. Bugfix on
0.3.5.1-alpha.

Kris Katterjohn authored Jan 15, 2019 and Nick Mathewson committed Jan 16, 2019

The fix was in commit 61636ad989de674698601284957dacde53cc4984.

Signed-off-by: Kris Katterjohn <katterjohn@gmail.com>

Kris Katterjohn authored Jan 03, 2019 and Nick Mathewson committed Jan 16, 2019

This fixes a typo and also notes that HW_PHYSMEM64 is defined on
NetBSD (not just OpenBSD).

Signed-off-by: Kris Katterjohn <katterjohn@gmail.com>

Kris Katterjohn authored Jan 03, 2019 and Nick Mathewson committed Jan 16, 2019

The code checked for sysctl being available and HW_PHYSMEM being
defined, but HW_USERMEM was actually being used with sysctl instead
of HW_PHYSMEM.

The case for OpenBSD, etc. use HW_PHYSMEM64 (which is obviously a
64-bit variant of HW_PHYSMEM) and the case for OSX uses HW_MEMSIZE
(which appears to be a 64-bit variant of HW_PHYSMEM).

Signed-off-by: Kris Katterjohn <katterjohn@gmail.com>