this fixes those that I'm currently aware of. In particular, the ENGINE
interference in the RSA API has hopefully been clarified. This still needs
to be done for other areas of the API ...

first-cut but provides better documentation than having nothing on the
ENGINE API.

Submitted by:
Reviewed by:
PR: 127

Submitted by:
Reviewed by:
PR: 141

Submitted by: Martin Sjögren <martin@strakt.com>
PR: 137

changes. So I'm committing this version to overwrite his changes for now,
and he can always take his turn to overwrite my words if he wants :-)

PR: 86

PR: 86

PR: 59

Submitted by: Richard.Koenning@fujitsu-siemens.com
Reviewed by:
PR: 129

Submitted by: Nils Larsch

vulnerability workaround (included in SSL_OP_ALL).

PR: #90

PR: 95

PR: 70

PR: 72

Submitted by: David Waitzman <djw@bbn.com>
Reviewed by: Lutz Jaenicke
PR: [openssl.org #38]

Notified by Stella Power <snpower@maths.tcd.ie>.
PR: 24

'hidden' -nameopt support. (Robert Joop <joop@fokus.gmd.de>)

prime!

  [Chosen plaintext attack: R. Merkle, M. Hellman: "On the Security of
  Multiple Encryption", CACM 24 (1981) pp. 465-467, p. 776.

  Known plaintext angriff: P.C. van Oorschot, M. Wiener: "A
  known-plaintext attack on two-key triple encryption", EUROCRYPT '90.]

Submitted by: D. K. Smetters <smetters@parc.xerox.com>
Reviewed by: Bodo Moeller

    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).

'openssl version -d'

use some descriptions from Lutz' redundant manual page
instead of the previous ones

main documentation, so let's warn them a little more, so the word
"OBSOLETE" really gets understood.