opcodes detected in executable segment" error [from HEAD].

PR: 2284

Submitted By: Mattias Ellert <mattias.ellert@fysast.uu.se>

Fix type checking macro SKM_ASN1_SET_OF_i2d

Submitted By: Victor Wagner <vitus@cryptocom.ru>

Fix error reporting in load_key function.

Submitted By: De Rudder, Stephen L." <s_derudder@tditx.com>

Workaround for newer Windows headers which define EADDRINUSE but not to the
same value as WSAEADDRINUSE.

Submitted By: Ger Hobbelt <ger@hobbelt.com>

Base64 BIO fixes:

Use OPENSSL_assert() instead of assert().
Use memmove() as buffers overlap.
Fix write retry logic.

Submitted By: Jonathan Gray <jsg@goblin.cx>

Correct ioctl definitions.

reloaded.

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

Check for <= 0 i2d return value.

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

Memleak, BIO chain leak and realloc checks in v3_pci.c

calling shlib_wrap.sh doesn't work.

Submitted By: Artem Chuprina <ran@cryptocom.ru>

Check return values of HMAC in tls_P_hash and tls1_generate_key_block.

Although the previous version could in theory crash that would only happen if a
digest call failed. The standard software methods can never fail and only one
ENGINE currently uses digests and it is not compiled in by default.

Submitted By: Ger Hobbelt <ger@hobbelt.com>

Check callback return value when outputting errors.

Submitted By: Ger Hobbelt <ger@hobbelt.com>

Place RSA dependent variable under #ifndef OPENSSL_NO_RSA

Submitted By: Ger Hobbelt <ger@hobbelt.com>

Update docs to BIO_f_buffer()

Submitted By: Robin Seggelmann <seggelmann@fh-muenster.de>

Fix bug in bitmask macros and stop warnings.

Submitted By: "PMHager" <hager@dortmund.net>

Initialise pkey callback to 0.

[from HEAD].

Submitted By: Artemy Lebedev <vagran.ast@gmail.com>

Typo.

Submitted By: Matthias Andree <matthias.andree@gmx.de>

Use correct path to openssl utility in c_rehash script.

Submitted By: Bruce Stephens <bruce.stephens@isode.com>

Make ts/Makefile consistent with other Makefiles.