Include e_os2.h instead of opensslconf.h.

[openssl.git] / CHANGES

diff --git a/CHANGES b/CHANGES
index 4e23d1736975597c3c3aac7676a2f830134d80b5..394351dcc0a1ecc109e7cfed951c4efde3501ce2 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -3,6 +3,58 @@
 
  Changes between 0.9.6 and 0.9.7  [xx XXX 2000]
 
+  *) Add support for overriding the generation of SSL/TLS session IDs.
+     These callbacks can be registered either in an SSL_CTX or per SSL.
+     The purpose of this is to allow applications to control, if they wish,
+     the arbitrary values chosen for use as session IDs, particularly as it
+     can be useful for session caching in multiple-server environments. A
+     command-line switch for testing this (and any client code that wishes
+     to use such a feature) has been added to "s_server".
+     [Geoff Thorpe, Lutz Jaenicke]
+
+  *) Modify mkdef.pl to recognise and parse prprocessor conditionals
+     of the form '#if defined(...) || defined(...) || ...' and
+     '#if !defined(...) && !defined(...) && ...'.  This also avoids
+     the growing number of special cases it was previously handling.
+     [Richard Levitte]
+
+  *) Don't use getenv in library functions when run as setuid/setgid.
+     New function OPENSSL_issetugid().
+     [Ulf Moeller]
+
+  *) Make all configuration macros available for application by making
+     sure they are available in opensslconf.h, by giving them names starting
+     with "OPENSSL_" to avoid conflicts with other packages and by making
+     sure e_os2.h will cover all platform-specific cases together with
+     opensslconf.h.
+     Additionally, it is now possible to define configuration/platform-
+     specific names (called "system identities").  In the C code, these
+     are prefixed with "OPENSSL_SYSNAME_".  e_os2.h will create another
+     macro with the name beginning with "OPENSSL_SYS_", which is determined
+     from "OPENSSL_SYSNAME_*" or compiler-specific macros depending on
+     what is available.
+     [Richard Levitte]
+
+  *) New option -set_serial to 'req' and 'x509' this allows the serial
+     number to use to be specified on the command line. Previously self
+     signed certificates were hard coded with serial number 0 and the 
+     CA options of 'x509' had to use a serial number in a file which was
+     auto incremented.
+     [Steve Henson]
+
+  *) Avoid false positives in memory leak detection code (crypto/mem_dbg.c)
+     due to incorrect handling of multi-threading:
+
+     1. Fix timing glitch in the MemCheck_off() portion of CRYPTO_mem_ctrl().
+
+     2. Fix logical glitch in is_MemCheck_on() aka CRYPTO_is_mem_check_on().
+
+     3. Count how many times MemCheck_off() has been called so that
+        nested use can be treated correctly.  This also avoids 
+        inband-signalling in the previous code (which relied on the
+        assumption that thread ID 0 is impossible).
+     [Bodo Moeller]
+
   *) New options to 'ca' utility to support V2 CRL entry extensions.
      Currently CRL reason, invalidity date and hold instruction are
      supported. Add new CRL extensions to V3 code and some new objects.
@@ -76,6 +128,9 @@
 
   *) Add new function BN_rand_range(), and fix DSA_sign_setup() to prevent
      Bleichenbacher's DSA attack.
+     Extend BN_[pseudo_]rand: As before, top=1 forces the highest two bits
+     to be set and top=0 forces the highest bit to be set; top=-1 is new
+     and leaves the highest bit random.
      [Ulf Moeller, Bodo Moeller]
 
   *) Update Rijndael code to version 3.0 and change EVP AES ciphers to