Notified by Bernd Matthes <bernd.matthes@gemplus.com>

0.9.7-stable.

Submitted by: Nils Larsch <nla@trustcenter.de>

OpenSSL.  Adding '_ossl' in the name seems to be a good way to do
this.

    ERR_peek_last_error
    ERR_peek_last_error_line
    ERR_peek_last_error_line_data
(supersedes ERR_peek_top_error).

Rename OPENSSL_NO_OLD_DES_SUPPORT into OPENSSL_DISABLE_OLD_DES_SUPPORT
because OPENSSL_NO_... indicates disabled algorithms (according to
mkdef.pl).

libeay.num got tweaked so the old des symbols would retain their
positions.

crypto/rijndael.  Additionally, I applied the AES integration patch
from Stephen Sprunk <stephen@sprunk.org> and fiddled it to work
properly with the normal EVP constructs (and incidently work the same
way as all other symmetric cipher implementations).

This results in an API that looks a lot like the rest of the OpenSSL
cipher suite.

files.

the docs to reflect this change and correct libeay.num.

libdes (which is still used out there) or other des implementations,
the OpenSSL DES functions are renamed to begin with DES_ instead of
des_.  Compatibility routines are provided and declared by including
openssl/des_old.h.  Those declarations are the same as were in des.h
when the OpenSSL project started, which is exactly how libdes looked
at that time, and hopefully still looks today.

The compatibility functions will be removed in some future release, at
the latest in version 1.0.

specifically, a starting './' is removed.  makedepend doesn't do this,
resulting in another possible commit war, so let's fix that by doing a
poor mans canonicalisation of file names that gives the same effect as
doing dependencies through gcc.

1. if there are several symbols with the same entry number, sort those
   symbols in ASCII order.
2. Do not stop reading the header files when "BEGIN ERROR CODES" is
   found, since mkerr.pl will add a function declaration after that
   comment.  Instead, trigger on "Error codes for the \w+ function",
   which is the actual start of the error code macros.

Additionally, a few more debugging printouts that helped.

NB: It looks like mkdef.pl is causing certain cvs wars by continually
flipping the order of some definitions ...

New option SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION.

based on 0.9.6 tree.

declaration and implementation had not. So a recent update recreated the
original definition in libeay.num ... this corrects it and changes the "dh"
code to the "up_ref" variant.

recent changes. Also, do the same change to the DSO_up() function.

      [DR]SA_up  =>  [DR]SA_up_ref

See the commit log message for that for more information.

NB: X509_STORE_CTX's use of "ex_data" support was actually misimplemented
(initialisation by "memset" won't/can't/doesn't work). This fixes that but
requires that X509_STORE_CTX_init() be able to handle errors - so its
prototype has been changed to return 'int' rather than 'void'. All uses of
that function throughout the source code have been tracked down and
adjusted.