OpenSSL CHANGES
_______________
- Changes between 0.9.7 and 0.9.8 [xx XXX 2002]
+ Changes between 0.9.7 and 0.9.8 [xx XXX xxxx]
+
+ *) Change the "progress" mechanism used in key-generation and
+ primality testing to functions that take a new BN_GENCB pointer in
+ place of callback/argument pairs. The new API functions have "_ex"
+ postfixes and the older functions are reimplemented as wrappers for
+ the new ones. The OPENSSL_NO_DEPRECATED symbol can be used to hide
+ declarations of the old functions to help (graceful) attempts to
+ migrate to the new functions. Also, the new key-generation API
+ functions operate on a caller-supplied key-structure and return
+ success/failure rather than returning a key or NULL - this is to
+ help make "keygen" another member function of RSA_METHOD etc.
+ [Geoff Thorpe]
+
+ *) Change the ZLIB compression method to be stateful, and make it
+ available to TLS with the number defined in
+ draft-ietf-tls-compression-04.txt.
+ [Richard Levitte]
*) Add the ASN.1 structures and functions for CertificatePair, which
is defined as follows (according to X.509_4thEditionDraftV6.pdf):
EC_GROUP_get_nid()
[Nils Larsch <nla@trustcenter.de, Bodo Moeller]
- Changes between 0.9.6h and 0.9.7 [XX xxx 2002]
+ Changes between 0.9.7 and 0.9.7a [XX xxx 2003]
+
+ *)
+
+ Changes between 0.9.6h and 0.9.7 [31 Dec 2002]
+
+ *) Fix session ID handling in SSLv2 client code: the SERVER FINISHED
+ code (06) was taken as the first octet of the session ID and the last
+ octet was ignored consequently. As a result SSLv2 client side session
+ caching could not have worked due to the session ID mismatch between
+ client and server.
+ Behaviour observed by Crispin Flowerday <crispin@flowerday.cx> as
+ PR #377.
+ [Lutz Jaenicke]
+
+ *) Change the declaration of needed Kerberos libraries to use EX_LIBS
+ instead of the special (and badly supported) LIBKRB5. LIBKRB5 is
+ removed entirely.
+ [Richard Levitte]
+
+ *) The hw_ncipher.c engine requires dynamic locks. Unfortunately, it
+ seems that in spite of existing for more than a year, many application
+ author have done nothing to provide the necessary callbacks, which
+ means that this particular engine will not work properly anywhere.
+ This is a very unfortunate situation which forces us, in the name
+ of usability, to give the hw_ncipher.c a static lock, which is part
+ of libcrypto.
+ NOTE: This is for the 0.9.7 series ONLY. This hack will never
+ appear in 0.9.8 or later. We EXPECT application authors to have
+ dealt properly with this when 0.9.8 is released (unless we actually
+ make such changes in the libcrypto locking code that changes will
+ have to be made anyway).
+ [Richard Levitte]
+
+ *) In asn1_d2i_read_bio() repeatedly call BIO_read() until all content
+ octets have been read, EOF or an error occurs. Without this change
+ some truncated ASN1 structures will not produce an error.
+ [Steve Henson]
*) Disable Heimdal support, since it hasn't been fully implemented.
Still give the possibility to force the use of Heimdal, but with
*) Clean old EAY MD5 hack from e_os.h.
[Richard Levitte]
- Changes between 0.9.6g and 0.9.6h [xx XXX xxxx]
+ Changes between 0.9.6g and 0.9.6h [5 Dec 2002]
*) New function OPENSSL_cleanse(), which is used to cleanse a section of
memory from it's contents. This is done with a counter that will