Consistently use 'void *' for SSL read, peek and write functions.

[openssl.git] / CHANGES

diff --git a/CHANGES b/CHANGES
index ec67a937dad24a117195daf693e603aed7a27064..f72d62d60885cba56a4039858668ed432ce7447c 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -3,6 +3,49 @@
 
  Changes between 0.9.6 and 0.9.7  [xx XXX 2000]
 
+  *) Constify the cipher and digest 'method' functions and structures
+     and modify related functions to take constant EVP_MD and EVP_CIPHER
+     pointers.
+     [Steve Henson]
+
+  *) Implement ssl23_peek (analogous to ssl23_read), which previously
+     did not exist.
+     [Bodo Moeller]
+
+  *) Replace rdtsc with _emit statements for VC++ version 5.
+     [Jeremy Cooper <jeremy@baymoo.org>]
+
+  *) Hide BN_CTX structure details in bn_lcl.h instead of publishing them
+     in <openssl/bn.h>.  Also further increase BN_CTX_NUM to 24.
+     [Bodo Moeller]
+
+  *) Modify EVP_Digest*() routines so they now return values. Although the
+     internal software routines can never fail additional hardware versions
+     might.
+     [Steve Henson]
+
+  *) Clean up crypto/err/err.h and change some error codes to avoid conflicts:
+
+     Previously ERR_R_FATAL was too small and coincided with ERR_LIB_PKCS7
+     (= ERR_R_PKCS7_LIB); it is now 64 instead of 32.
+
+     ASN1 error codes
+          ERR_R_NESTED_ASN1_ERROR
+          ...
+          ERR_R_MISSING_ASN1_EOS
+     were 4 .. 9, conflicting with
+          ERR_LIB_RSA (= ERR_R_RSA_LIB)
+          ...
+          ERR_LIB_PEM (= ERR_R_PEM_LIB).
+     They are now 58 .. 63 (i.e., just below ERR_R_FATAL).
+
+     Add new error code 'ERR_R_INTERNAL_ERROR'.
+     [Bodo Moeller]
+
+  *) Don't overuse locks in crypto/err/err.c: For data retrieval, CRYPTO_r_lock
+     suffices.
+     [Bodo Moeller]
+
   *) New option '-subj arg' for 'openssl req' and 'openssl ca'.  This
      sets the subject name for a new request or supersedes the
      subject name in a given request. Formats that can be parsed are
@@ -13,6 +56,9 @@
      Add options '-batch' and '-verbose' to 'openssl req'.
      [Massimiliano Pala <madwolf@hackmasters.net>]
 
+  *) Make it possible to reuse SSLv2 sessions.
+     [Richard Levitte]
+
   *) Introduce the possibility to access global variables through
      functions on platform were that's the best way to handle exporting
      global variables in shared libraries.  To enable this functionality,