This engine is for developers of async aware applications. It simulates
asynchronous activity with external hardware. This initial version supports
SHA1 and RSA. Certain operations using those algorithms have async job
"pauses" in them - using the new libcrypto async capability.
Reviewed-by: NRich Salz <rsalz@openssl.org>

There are a number of engines in the OpenSSL source code which are now
obsolete. The following engines have been removed: 4758cca, aep, atalla,
cswift, nuron, sureware.
Reviewed-by: NRich Salz <rsalz@openssl.org>

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

Run a "make update" for the OSSLTest Engine changes
Reviewed-by: NRichard Levitte <levitte@openssl.org>

Use a dynamic engine for ossltest engine so that we can build it without
subsequently deploying it during install. We do not want people accidentally
using this engine.
Reviewed-by: NRichard Levitte <levitte@openssl.org>
Reviewed-by: NMatt Caswell <matt@openssl.org>

This engine is for testing purposes only. It provides crippled crypto
implementations and therefore must not be used in any instance where
security is required.

This will be used by the forthcoming libssl test harness which will operate
as a man-in-the-middle proxy. The test harness will be able to modify
TLS packets and read their contents. By using this test engine packets are
not encrypted and MAC codes always verify.
Reviewed-by: NRichard Levitte <levitte@openssl.org>

The update: target in engines/ didn't recurse into engines/ccgost.
The update: and depend: targets in engines/ccgost needed a fixup.
Reviewed-by: NRich Salz <rsalz@openssl.org>

We had updates of certain header files in both Makefile.org and the
Makefile in the directory the header file lived in.  This is error
prone and also sometimes generates slightly different results (usually
just a comment that differs) depending on which way the update was
done.

This removes the file update targets from the top level Makefile, adds
an update: target in all Makefiles and has it depend on the depend: or
local_depend: targets, whichever is appropriate, so we don't get a
double run through the whole file tree.
Reviewed-by: NRich Salz <rsalz@openssl.org>

With no more symlinks, there's no need for those variables, or the links
target.  This also goes for all install: and uninstall: targets that do
nothing but copy $(EXHEADER) files, since that's now taken care of by the
top Makefile.

Also, removed METHTEST from test/Makefile.  It looks like an old test that's
forgotten...
Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: Rich Salz

Don't debug.

When you use "-s" in the make flag, you see that engines outputs
a blank line because EDIRS isn't set.  This is a debug echo that
isn't needed.
Reviewed-by: NRichard Levitte <levitte@openssl.org>

This commit removes NCR, Tandem, Cray.
Regenerates TABLE.
Removes another missing BEOS fluff.
The last platform remaining on this ticket is WIN16.
Reviewed-by: NRichard Levitte <levitte@openssl.org>

Reviewed-by: NTim Hudson <tjh@openssl.org>

For portability don't use "if ! expr"
Reviewed-by: NGeoff Thorpe <geoff@openssl.org>

For portability don't use "if ! expr"
Reviewed-by: NDr. Stephen Henson <steve@openssl.org>

PR: 3110
Submitted by Corinna Vinschen.

so remove for now.

PR: 2319

Submitted by: Mike Frysinger <vapier@gentoo.org>

Change missed references to lib to $(LIBDIR)

Submitted by: Hanno Böck <hanno@hboeck.de>
Approved by: steve@openssl.org

Create engines dir if it doesn't already exist.

Make it possible to install OpenSSL in directories with name other
than "lib" for example "lib64". Based on patch from Jeremy Utley.

PR: 1552
Submitted by: Roumen Petrov <openssl@roumenpetrov.info>, "Alon Bar-Lev" <alon.barlev@gmail.com>

Submitted by: Michal Ludvig <michal@logix.cz>

PR: 1312
Submitted by: Oliver Tappe <zooey@hirschkaefer.de>
Reviewed by: Ulf Moeller

and response verification.

Submitted by: Zoltan Glozik <zglozik@opentsa.org>
Reviewed by: Ulf Moeller