revert wrongly committed test code

[openssl.git] / CHANGES

diff --git a/CHANGES b/CHANGES
index 8041501448369fb58ac0408456bef1cd28f14133..a08a98679987255ab76722f23d8ee65d42659530 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -4,6 +4,11 @@
 
  Changes between 1.0.0 and 1.1.0  [xx XXX xxxx]
 
+  *) Add an "external" session cache for debugging purposes to s_server. This
+     should help trace issues which normally are only apparent in deployed
+     multi-process servers.
+     [Steve Henson]
+
   *) Initial TLSv1.1 support. Since TLSv1.1 is very similar to TLS v1.0 only
      a few changes are required:
 
@@ -39,6 +44,22 @@
 
  Changes between 0.9.8m (?) and 1.0.0  [xx XXX xxxx]
 
+  *) Tolerate yet another broken PKCS#8 key format: private key value negative.
+     [Steve Henson]
+
+  *) Add new -subject_hash_old and -issuer_hash_old options to x509 utility to
+     output hashes compatible with older versions of OpenSSL.
+     [Willy Weisz <weisz@vcpc.univie.ac.at>]
+
+  *) Fix compression algorithm handling: if resuming a session use the
+     compression algorithm of the resumed session instead of determining
+     it from client hello again. Don't allow server to change algorithm.
+     [Steve Henson]
+
+  *) Constify crypto/cast (i.e., <openssl/cast.h>): a CAST_KEY doesn't
+     change when encrypting or decrypting.
+     [Bodo Moeller]
+
   *) Add load_crls() function to apps tidying load_certs() too. Add option
      to verify utility to allow additional CRLs to be included.
      [Steve Henson]
@@ -863,6 +884,28 @@
 
  Changes between 0.9.8l (?) and 0.9.8m (?)  [xx XXX xxxx]
 
+  *) The code that handled flushing of data in SSL/TLS originally used the
+     BIO_CTRL_INFO ctrl to see if any data was pending first. This caused
+     the problem outlined in PR#1949. The fix suggested there however can
+     trigger problems with buggy BIO_CTRL_WPENDING (e.g. some versions
+     of Apache). So instead simplify the code to flush unconditionally.
+     This should be fine since flushing with no data to flush is a no op.
+     [Steve Henson]
+
+  *) Handle TLS versions 2.0 and later properly and correctly use the
+     highest version of TLS/SSL supported. Although TLS >= 2.0 is some way
+     off ancient servers have a habit of sticking around for a while...
+     [Steve Henson]
+
+  *) Modify compression code so it frees up structures without using the
+     ex_data callbacks. This works around a problem where some applications
+     call CRYPTO_cleanup_all_ex_data() before application exit (e.g. when
+     restarting) then use compression (e.g. SSL with compression) later.
+     This results in significant per-connection memory leaks and
+     has caused some security issues including CVE-2008-1678 and
+     CVE-2009-4355.
+     [Steve Henson]
+
   *) Add option SSL_OP_LEGACY_SERVER_CONNECT which will allow clients to
      connect (but not renegotiate) with servers which do not support RI.
      Until RI is more widely deployed this option is enabled by default.
@@ -891,7 +934,7 @@
      the updated NID creation version. This should correctly handle UTF8.
      [Steve Henson]
 
-  *) Implement draft-ietf-tls-renegotiation. Re-enable
+  *) Implement draft-ietf-tls-renegotiation-03. Re-enable
      renegotiation but require the extension as needed. Unfortunately,
      SSL3_FLAGS_ALLOW_UNSAFE_LEGACY_RENEGOTIATION turns out to be a
      bad idea. It has been replaced by