to test a "stuck" DRBG.

Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Fix DTLS Retransmission Buffer Bug

Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Don't change state when answering DTLS ClientHello.

Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Fix DTLS fragment reassembly bug.

are undisturbed.

Allow setting of "rand" callbacks for DRBG.

in OPENSSL_init().

ensure OPENSSL_init() is always linked into an application.

used to set up any appropriate functions such as FIPS callbacks without
requiring an explicit application call.

test applications.

pointer to a buffer instead of copying to a fixed length buffer. This
removes the entropy and nonce length restrictions.

this will perform all standalone operations such as setting error
callbacks, entering FIPS mode etc.

Submitted by Steven M. Schweda <sms@antinode.info>

Test mode is now set when a DRBG context is initialised.

different options:
"64"		The build system will choose /POINTER_SIZE=64=ARGV if
		the compiler supports it, otherwise /POINTER_SIZE=64.
"64="		The build system will force /POINTER_SIZE=64.
"64=ARGV"	The build system will force /POINTER_SIZE=64=ARGV.

  Have EC_NISTP224_64_GCC_128 treated like any algorithm, and have
  disabled by default.  If we don't do it this way, it screws up
  libeay.num.
* util/libeay.num: make update

  aren't trustworthy (see examples 13 and 14, they have the same mac,
  as do examples 17 and 18), use examples from official test vectors
  instead.

  we support.