corresponding headers are only required for API functions or structure
details. This now includes the bignum types and BUF_MEM. Subsequent commits
will remove various dependencies on bn.h and buffer.h and update the
makefile dependencies.

changes are the fallout). As this could break source code that doesn't
directly include headers for interfaces it uses, changes to recursive
includes are covered by the OPENSSL_NO_DEPRECATED symbol. It's better to
define this when building and using openssl, and then adapt code where
necessary - this is how to stay current. However the mechanism exists for
the lethargic.

This is currently *very* experimental and needs to be more fully integrated
with the main verification code.

Initial ASN1 generation code. This can construct
arbitrary encodings from strings and config files.

Documentation to follow...

wincrypt.h is included.

types.h to ossl_typ.h.

in "types.h" so that very few headers will need to include engine.h,
generally only C files using API functions will need it (reducing
the header dependencies quite a lot).

multiplication of an arbitrary number of points.

In crypto/ec #if 0 out structures which reference (currently)
non existent functions because this breaks shared libraries.

and an ectest.c that actually tests something.

including EC arithmetics derived from Lenka Fibikova's code (with some
additional optimizations).

(they can't do much useful, but they will have to set pointers
to NULL)

Initial EC_GROUP_new_curve_GFp implementation.

previous commit).

Add EC vaporware: change relevant Makefiles and add some empty source
files.

"make update".

GeneralizedTime. At several points PKIX specifies that GeneralizedTime can be
used but OpenSSL doesn't currently support it. This patch adds several files
and a bunch of functions.

Of interest is the ASN1_TIME structure and its related functions. At several
points certificates, CRLs et al specify that a time can be expressed as a
choice of UTCTime and GeneralizedTime. Currently OpenSSL interprets this
(wrongly) as UTCTime because GeneralizedTime isn't supported. The ASN1_TIME
stuff provides this functionality.

Still todo is to trace which cert and CRL points need an ASN1_TIME and modify
the utilities appropriately and of course fix all the bugs.

Note new OpenSSL copyright in the new file a_time.c. I didn't put it in
a_gentm.c because it is a minimally modified form a_utctm.c .

Since this adds new files and error codes you will need to do a 'make errors'
at the top level to add the new codes.