Changes between 0.9.5a and 0.9.6 [xx XXX 2000]
+ *) For consistency with other BIO_puts implementations, call
+ buffer_write(b, ...) directly in buffer_puts instead of calling
+ BIO_write(b, ...).
+ [Peter.Sylvester@EdelWeb.fr]
+
+ *) Fix BN_mul_word for the case where the word is 0. (We have to use
+ BN_zero, we may not return a BIGNUM with an array consisting of
+ words set to zero.)
+ [Bodo Moeller]
+
+ *) Avoid calling abort() from within the library when problems are
+ detected, except if preprocessor symbols have been defined
+ (such as REF_CHECK, BN_DEBUG etc.).
+ [Bodo Moeller]
+
+ *) New openssl application 'rsautl'. This utility can be
+ used for low level RSA operations. DER public key
+ BIO/fp routines also added.
+ [Steve Henson]
+
+ *) New Configure entry and patches for compiling on QNX 4.
+ [Andreas Schneider <andreas@ds3.etech.fh-hamburg.de>]
+
+ *) A demo state-machine implementation was sponsored by
+ Nuron (http://www.nuron.com/) and is now available in
+ demos/state_machine.
+ [Ben Laurie]
+
+ *) New options added to the 'dgst' utility for signature
+ generation and verification.
+ [Steve Henson]
+
+ *) Unrecognized PKCS#7 content types are now handled via a
+ catch all ASN1_TYPE structure. This allows unsupported
+ types to be stored as a "blob" and an application can
+ encode and decode it manually.
+ [Steve Henson]
+
+ *) Fix various signed/unsigned issues to make a_strex.c
+ compile under VC++.
+ [Oscar Jacobsson <oscar.jacobsson@celocom.com>]
+
+ *) ASN1 fixes. i2d_ASN1_OBJECT was not returning the correct
+ length if passed a buffer. ASN1_INTEGER_to_BN failed
+ if passed a NULL BN and its argument was negative.
+ [Steve Henson, pointed out by Sven Heiberg <sven@tartu.cyber.ee>]
+
+ *) Modification to PKCS#7 encoding routines to output definite
+ length encoding. Since currently the whole structures are in
+ memory there's not real point in using indefinite length
+ constructed encoding. However if OpenSSL is compiled with
+ the flag PKCS7_INDEFINITE_ENCODING the old form is used.
+ [Steve Henson]
+
*) Added BIO_vprintf() and BIO_vsnprintf().
[Richard Levitte]