Fix the ECDSA timing attack mentioned in the paper at:

[openssl.git] / CHANGES

diff --git a/CHANGES b/CHANGES
index 5191ed6870a8fb77bb371295ce58c64bd62593f1..1633d27975c91f122c4e9266b2c3cf4e56e8ffbf 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -4,6 +4,46 @@
 
  Changes between 1.0.1 and 1.1.0  [xx XXX xxxx]
 
+  *) Add protection against ECDSA timing attacks as mentioned in the paper
+     by Billy Bob Brumley and Nicola Tuveri, see:
+
+       http://eprint.iacr.org/2011/232.pdf
+
+     [Billy Bob Brumley and Nicola Tuveri]
+
+  *) Add TLS v1.2 server support for client authentication. 
+     [Steve Henson]
+
+  *) Add support for FIPS mode in ssl library: disable SSLv3, non-FIPS ciphers
+     and enable MD5.
+     [Steve Henson]
+
+  *) Functions FIPS_mode_set() and FIPS_mode() which call the underlying
+     FIPS modules versions.
+     [Steve Henson]
+
+  *) Add TLS v1.2 client side support for client authentication. Keep cache
+     of handshake records longer as we don't know the hash algorithm to use
+     until after the certificate request message is received.
+     [Steve Henson]
+
+  *) Rename FIPS_mode_set and FIPS_mode to FIPS_module_mode_set and
+     FIPS_module_mode. FIPS_mode and FIPS_mode_set will be implmeneted
+     outside the validated module in the FIPS capable OpenSSL.
+     [Steve Henson]
+
+  *) Initial TLS v1.2 client support. Add a default signature algorithms
+     extension including all the algorithms we support. Parse new signature
+     format in client key exchange. Relax some ECC signing restrictions for
+     TLS v1.2 as indicated in RFC5246.
+     [Steve Henson]
+
+  *) Add server support for TLS v1.2 signature algorithms extension. Switch
+     to new signature format when needed using client digest preference.
+     All server ciphersuites should now work correctly in TLS v1.2. No client
+     support yet and no support for client certificates.
+     [Steve Henson]
+
   *) Initial TLS v1.2 support. Add new SHA256 digest to ssl code, switch
      to SHA256 for PRF when using TLS v1.2 and later. Add new SHA256 based
      ciphersuites. At present only RSA key exchange ciphersuites work with