Reviewed-by: Steve Marquess <marquess@openssl.org>

In the current code, the check isn't redundant.
And in fact the REAL check was missing.
This avoids a NULL-deref crash.

Reviewed-by: Dr. Stephen Henson <steve@openssl.org>

Internal pointers in CCM, GCM and XTS contexts should either be
NULL or set to point to the appropriate key schedule. This needs
to be adjusted when copying contexts.

Combination of 2 commits:
370bf1d7
c2fd5d79

PR#2339

PR#3418.
(cherry picked from commit d4909f9a8dbbda9c5d140476b34a8f80b02b51f3)

all operations.

Add ecdsa test.

Test crypto operations are inhibited on test failures.

Test on demand POST.

failure.

Make fips_test_suite induced failure work on every possible subtest instead
of just categories of subtest.

Submitted by: Pierre Delaage

(backport from HEAD)

PR: 2874
Submitted by: Tomas Mraz
(backport from HEAD)

(backport from HEAD)

PR: 2859
Submitted by: John Foley
(backport from HEAD)

response filenames in output script.

Don't try to raise SIGABRT if not defined.
Return from fips_dhvs.c main instead of calling exit.
Workaround for lack of GetSystemFileAsFileTime.
Disable optimisation for part of bn_nist.c to avoid compiler bug.
Remove /WX flag so we don't exist on warnings.