Implement health checks needed by SP800-90.

[openssl.git] / CHANGES

diff --git a/CHANGES b/CHANGES
index 72b5ace4bc628a6302f2b0c72d6b8299eb4c990e..9395529e39da8c5bbed8cebf0dffed0bc545990c 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -4,6 +4,60 @@
 
  Changes between 1.0.1 and 1.1.0  [xx XXX xxxx]
 
+  *) Extensive self tests and health checking required by SP800-90 DRBG.
+     Remove strength parameter from FIPS_drbg_instantiate and always
+     instantiate at maximum supported strength.
+     [Steve Henson]
+
+  *) Add SRP support.
+     [Tom Wu <tjw@cs.stanford.edu> and Ben Laurie]
+
+  *) Add ECDH code to fips module and fips_ecdhvs for primitives only testing.
+     [Steve Henson]
+
+  *) New algorithm test program fips_dhvs to handle DH primitives only testing.
+     [Steve Henson]
+
+  *) New function DH_compute_key_padded() to compute a DH key and pad with
+     leading zeroes if needed: this complies with SP800-56A et al.
+     [Steve Henson]
+
+  *) Initial implementation of SP800-90 DRBGs for Hash and CTR. Not used by
+     anything, incomplete, subject to change and largely untested at present.
+     [Steve Henson]
+
+  *) Modify fipscanisteronly build option to only build the necessary object
+     files by filtering FIPS_EX_OBJ through a perl script in crypto/Makefile.
+     [Steve Henson]
+
+  *) Add experimental option FIPSSYMS to give all symbols in
+     fipscanister.o and FIPS or fips prefix. This will avoid
+     conflicts with future versions of OpenSSL. Add perl script
+     util/fipsas.pl to preprocess assembly language source files
+     and rename any affected symbols.
+     [Steve Henson]
+
+  *) Add selftest checks and algorithm block of non-fips algorithms in
+     FIPS mode. Remove DES2 from selftests.
+     [Steve Henson]
+
+  *) Add ECDSA code to fips module. Add tiny fips_ecdsa_check to just
+     return internal method without any ENGINE dependencies. Add new
+     tiny fips sign and verify functions.
+     [Steve Henson]
+
+  *) New build option no-ec2m to disable characteristic 2 code.
+     [Steve Henson]
+
+  *) New build option "fipscanisteronly". This only builds fipscanister.o
+     and (currently) associated fips utilities. Uses the file Makefile.fips
+     instead of Makefile.org as the prototype.
+     [Steve Henson]
+
+  *) Add some FIPS mode restrictions to GCM. Add internal IV generator.
+     Update fips_gcmtest to use IV generator.
+     [Steve Henson]
+
   *) Initial, experimental EVP support for AES-GCM. AAD can be input by
      setting output buffer to NULL. The *Final function must be
      called although it will not retrieve any additional data. The tag
@@ -146,7 +200,7 @@
      whose return value is often ignored. 
      [Steve Henson]
   
- Changes between 1.0.0c and 1.0.1  [xx XXX xxxx]
+ Changes between 1.0.0d and 1.0.1  [xx XXX xxxx]
 
   *) Add functions to copy EVP_PKEY_METHOD and retrieve flags and id.
      [Steve Henson]
@@ -185,7 +239,10 @@
        Add command line options to s_client/s_server.
      [Steve Henson]
 
- Changes between 1.0.0c and 1.0.0d [xx XXX xxxx]
+ Changes between 1.0.0c and 1.0.0d [8 Feb 2011]
+
+  *) Fix parsing of OCSP stapling ClientHello extension. CVE-2011-0014
+     [Neel Mehta, Adam Langley, Bodo Moeller (Google)]
 
   *) Fix bug in string printing code: if *any* escaping is enabled we must
      escape the escape character (backslash) or the resulting string is
@@ -1062,11 +1119,34 @@
   *) Change 'Configure' script to enable Camellia by default.
      [NTT]
   
- Changes between 0.9.8o and 0.9.8p [xx XXX xxxx]
+ Changes between 0.9.8q and 0.9.8r [8 Feb 2011]
+
+  *) Fix parsing of OCSP stapling ClientHello extension. CVE-2011-0014
+     [Neel Mehta, Adam Langley, Bodo Moeller (Google)]
+
+  *) Fix bug in string printing code: if *any* escaping is enabled we must
+     escape the escape character (backslash) or the resulting string is
+     ambiguous.
+     [Steve Henson]
+
+ Changes between 0.9.8p and 0.9.8q [2 Dec 2010]
+
+  *) Disable code workaround for ancient and obsolete Netscape browsers
+     and servers: an attacker can use it in a ciphersuite downgrade attack.
+     Thanks to Martin Rex for discovering this bug. CVE-2010-4180
+     [Steve Henson]
+
+  *) Fixed J-PAKE implementation error, originally discovered by
+     Sebastien Martini, further info and confirmation from Stefan
+     Arentz and Feng Hao. Note that this fix is a security fix. CVE-2010-4252
+     [Ben Laurie]
+
+ Changes between 0.9.8o and 0.9.8p [16 Nov 2010]
 
   *) Fix extension code to avoid race conditions which can result in a buffer
      overrun vulnerability: resumed sessions must not be modified as they can
      be shared by multiple threads. CVE-2010-3864
+     [Steve Henson]
 
   *) Fix for double free bug in ssl/s3_clnt.c CVE-2010-2939
      [Steve Henson]