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

pub_decode_gost94, pub_decode_gost01: check for NULL after allocating databuf pub_encode_gost94, pub_encode_gost01: check for NULL after allocating databuf and octet
Signed-off-by: NKurt Roeckx <kurt@openssl.org>
Reviewed-by: NRich Salz <rsalz@openssl.org>

The call to setenv in gost2814789t.c is not portable and may
not reflect the location of the GOST ENGINE on all platforms anyway.
Instead set OPENSSL_ENGINES in test/Makefile
Reviewed-by: NGeoff Thorpe <geoff@openssl.org>

PR: #3424,#3423,#3422

PR#3313

PR: 3275

Original definition depended on __LONG_MAX__ that is not guaranteed to
be present. As we don't support platforms with int narrower that 32 bits
it's appropriate to make defition inconditional.

PR: 3165

PR: 3110
Submitted by Corinna Vinschen.

Not sure why I am getting these now and not before.

Submitted by: Seguei Leontiev
PR: 2821

Submitted by: Serguei Leontiev
PR: 2821

PR: 2821
Submitted by: Dmitry Belyavsky, Serguei Leontiev

Multiple copies of the ENGINE will cause problems when it is cleaned up as
the methods are stored in static structures which will be overwritten and
freed up more than once.

Set static methods to NULL when the ENGINE is freed so it can be reloaded.

PR: 2858

Submitted by: Dmitry Belyavsky <beldmit@gmail.com>

CMS support for ccgost engine

Reported by: Dmitry Belyavsky <beldmit@gmail.com>

Fix memory leak if invalid GOST MAC key given.

are passed zero-extended, not sign-extended.
PR: 2682

Submitted by: Thomas Jarosch <thomas.jarosch@intra2net.com>
Reviewed by: steve

Zero structure fields properly.

is picked up.

PR: 2319

Submitted by: Ger Hobbelt <ger@hobbelt.com>
Approved by: steve@openssl.org

Check for <= 0 i2d return value.

Don't leave dangling pointers in GOST engine if calls fail.

Submitted by: "NARUSE, Yui" <naruse@airemix.jp>

Remove non-ASCII comment which causes compilation errors on some versions
of VC++.