functions to _old_des_*.

default_algorithms option in ENGINE config.

reencrypting or redecrypting the ciphertext 10000 times, which of
course gives higly different results.

For some reason, they give incorrect results with the OpenSSL
implementation.  I wonder why...

Initial ENGINE config module, docs to follow.

Fix buffer overrun errors in OPENSSL_conf().

quite a bit longer.

to indicate that a real handshake is taking place (the value will be
lost during multiple invocations). Set s->new_session to 2 instead.

the SSL_R_LENGTH_MISMATCH error is detected.

  "unsigned int".
- Remove redundant processing with machine->ssl is NULL.
- Remove compiler warnings about uninitialised 'ctx' (it's not used
  uninitialised, but gcc can't see that).

Submitted by Pier Fumagalli <pier@betaversion.org>

- tidy up some output,
- print a warning when running an SSL server with no cert,
- only log each connect/disconnect if the new "-out_conns" switch is used.

  undefined functions (memset, etc).
- Put a .cvsignore in the aes directory too.

Experimental configuration code.

Incomplete, largely untested and subject to change/deletion.

'openssl version -d'

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