Changes between 0.9.5 and 0.9.5a [XX XXX 2000]
+ *) Use lock CRYPTO_LOCK_RAND correctly in ssleay_rand_status
+ (the default implementation of RAND_status).
+
+ *) Rename openssl x509 option '-crlext', which was added in 0.9.5,
+ to '-clrext' (= clear extensions), as intended and documented.
+ [Bodo Moeller; inconsistency pointed out by Michael Attili
+ <attili@amaxo.com>]
+
+ *) Fix for HMAC. It wasn't zeroing the rest of the block if the key length
+ was larger than the MD block size.
+ [Steve Henson, pointed out by Yost William <YostW@tce.com>]
+
+ *) Modernise PKCS12_parse() so it uses STACK_OF(X509) for its ca argument
+ fix a leak when the ca argument was passed as NULL. Stop X509_PUBKEY_set()
+ using the passed key: if the passed key was a private key the result
+ of X509_print(), for example, would be to print out all the private key
+ components.
+ [Steve Henson]
+
*) des_quad_cksum() byte order bug fix.
[Ulf Möller, using the problem description in krb4-0.9.7, where
the solution is attributed to Derrick J Brashear <shadow@DEMENTIA.ORG>]