Move the chil engine to use the new thread API. As I don't have access to
the hardware I can't test this :-(. I think its ok...
Reviewed-by: NRichard Levitte <levitte@openssl.org>

Remove usage of CRYPTO_LOCK_ENGINE
Reviewed-by: NRichard Levitte <levitte@openssl.org>

Reviewed-by: NViktor Dukhovni <viktor@openssl.org>

Reviewed-by: NViktor Dukhovni <viktor@openssl.org>

Reviewed-by: NViktor Dukhovni <viktor@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>
Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>
Reviewed-by: NRich Salz <rsalz@openssl.org>

It also makes the call to select blocking to reduce CPU usage
Reviewed-by: NMatt Caswell <matt@openssl.org>
Reviewed-by: NRich Salz <rsalz@openssl.org>

This fixes "make update".
Reviewed-by: NRichard Levitte <levitte@openssl.org>
Reviewed-by: NMatt Caswell <matt@openssl.org>

Reviewed-by: NRichard Levitte <levitte@openssl.org>
Reviewed-by: NMatt Caswell <matt@openssl.org>

CRYPTO_mem_leaks de-inits the library, so we must not do anything
interesting after we've used it!
Reviewed-by: NRich Salz <rsalz@openssl.org>

The new Rand usage of Thread API exposed a bug in ssltest. ssltest "cheats"
and uses internal headers to directly call functions that normally you
wouldn't be able to do. This means that auto-init doesn't happen, and
therefore auto-deinit doesn't happen either, meaning that the new rand locks
don't get cleaned up properly.
Reviewed-by: NRich Salz <rsalz@openssl.org>

Replace the CRYPTO_LOCK_RAND and CRYPTO_LOCK_RAND2 locks with new thread
API style locks.
Reviewed-by: NRich Salz <rsalz@openssl.org>

This change is a bit more complex, as it involves several recipe
variants.

Also, remove the $(CROSS_COMPILE) prefix for the makedepend program.
When we use the program "makedepend", this doesn't serve anything,
and when we use the compiler, this value isn't even used.
Reviewed-by: NRich Salz <rsalz@openssl.org>

VMS doesn't have "makedepend" anyway, so this is just a matter of using
the right qualifiers when 'makedepend' is enabled.
Reviewed-by: NRich Salz <rsalz@openssl.org>

If no makedepend program or equaly capable compiler is present,
'makedepend' gets disabled automatically.
Reviewed-by: NRich Salz <rsalz@openssl.org>

Copy/paste error between SSL_CIPHER_get_kx_nid() and
SSL_CIPHER_get_auth_nid(), wrong table was referenced
Signed-off-by: NRich Salz <rsalz@openssl.org>
Reviewed-by: NMatt Caswell <matt@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>
Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>
Reviewed-by: NRich Salz <rsalz@openssl.org>

With the new threads API, this is no longer needed.
Reviewed-by: NMatt Caswell <matt@openssl.org>

The Engine API lost the setting of memory management hooks in
bind_engine.  Here's putting that back.

EX_DATA and ERR functions need the same treatment.
Reviewed-by: NMatt Caswell <matt@openssl.org>

For assembler, we want the final target to be foo.s (lowercase s).
However, the build.info may have lines like this (note upper case S):

    GENERATE[foo.S]=foo.pl

This indicates that foo.s (lowercase s) is still to be produced, but
that producing it will take an extra step via $(CC) -E.  Therefore,
the following variants (simplified for display) can be generated:

    GENERATE[foo.S]=foo.pl  =>  foo.s: foo.pl
                                	$(PERL) $foo.pl $@.S; \
                                	$(CC) $(CFLAGS) -E -P $@.S > $@ && \
                                	rm -f $@.S

    GENERATE[foo.s]=foo.pl  =>  foo.s: foo.pl
                                	$(PERL) $foo.pl $@

    GENERATE[foo.S]=foo.m4  =>  foo.s: foo.m4
                                	m4 -B 8192 $foo.m4 > $@.S; \
                                	$(CC) $(CFLAGS) -E -P $@.S > $@ && \
                                	rm -f $@.S

    GENERATE[foo.s]=foo.m4  =>  foo.s: foo.m4
                                	m4 -B 8192 $foo.m4 > $@
Reviewed-by: NAndy Polyakov <appro@openssl.org>

Compiling ssltest with some compilers using --strict-warnings results in
complaints about an unused result.
Reviewed-by: NKurt Roeckx <kurt@openssl.org>

Reviewed-by: NRich Salz <rsalz@openssl.org>

Use new Thread API style locks, and thread local storage for mem_dbg
Reviewed-by: NRich Salz <rsalz@openssl.org>

Also removed a bunch of unused define's from e_os.h
Reviewed-by: NRichard Levitte <levitte@openssl.org>

With the unified build scheme, tar MUST recurse, or the tarball will
be empty.
Reviewed-by: NViktor Dukhovni <viktor@openssl.org>

Reviewed-by: NRichard Levitte <levitte@openssl.org>

The EC code recently started using REF_PRINT_COUNT and REF_ASSERT_ISNT.
Those are defined in e_os.h.
Reviewed-by: NRich Salz <rsalz@openssl.org>

Signed-off-by: NRich Salz <rsalz@openssl.org>
Reviewed-by: NRichard Levitte <levitte@openssl.org>

Signed-off-by: NRich Salz <rsalz@openssl.org>
Reviewed-by: NRichard Levitte <levitte@openssl.org>

Reviewed-by: NRich Salz <rsalz@openssl.org>

This adds a new accessor function DSA_SIG_get0.
The customisation of DSA_SIG structure initialisation has been removed this
means that the 'r' and 's' components are automatically allocated when
DSA_SIG_new() is called. Update documentation.
Reviewed-by: NRich Salz <rsalz@openssl.org>

Travis doesn't seem to know about 'expr'
Reviewed-by: NEmilia Käsper <emilia@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>
Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>
Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>
Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>
Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>
Reviewed-by: NRich Salz <rsalz@openssl.org>