Demo of use of errors in applications.

[openssl.git] / CHANGES

diff --git a/CHANGES b/CHANGES
index 69684fc85db09e25eb88c6284876c2c6aa68210e..797c02118c11938899035b19b58ce9ae72034c1c 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -2,33 +2,25 @@
  OpenSSL CHANGES
  _______________
 
- Changes between 1.0.x and 1.1.0  [xx XXX xxxx]
+ Changes between 1.0.2 and 1.1.0  [xx XXX xxxx]
 
-  *) Add option SSL_OP_SAFARI_ECDHE_ECDSA_BUG (part of SSL_OP_ALL) which
-     avoids preferring ECDHE-ECDSA ciphers when the client appears to be
-     Safari on OS X.  Safari on OS X 10.8..10.8.3 advertises support for
-     several ECDHE-ECDSA ciphers, but fails to negotiate them.  The bug
-     is fixed in OS X 10.8.4, but Apple have ruled out both hot fixing
-     10.8..10.8.3 and forcing users to upgrade to 10.8.4 or newer.
-     [Rob Stradling, Adam Langley]
+  *) Use algorithm specific chains in SSL_CTX_use_certificate_chain_file():
+     this fixes a limiation in previous versions of OpenSSL.
+     [Steve Henson]
 
   *) Experimental encrypt-then-mac support.
     
      Experimental support for encrypt then mac from
      draft-gutmann-tls-encrypt-then-mac-02.txt
 
-     To enable it set the appropriate extension number (0x10 for the test
-     server) using e.g. -DTLSEXT_TYPE_encrypt_then_mac=0x10
+     To enable it set the appropriate extension number (0x42 for the test
+     server) using e.g. -DTLSEXT_TYPE_encrypt_then_mac=0x42
  
      For non-compliant peers (i.e. just about everything) this should have no
      effect.
 
      WARNING: EXPERIMENTAL, SUBJECT TO CHANGE.
 
-     NOTE: unfortunately the test server value (0x10) clashes with the draft
-     ALPN extension. Until this is resolved the only way to check against the
-     test server is to temporarily change the ALPN extension value (ugh!).
-
      [Steve Henson]
 
   *) Add callbacks supporting generation and retrieval of supplemental
@@ -285,6 +277,42 @@
 
  Changes between 1.0.1e and 1.0.2 [xx XXX xxxx]
 
+  *) Keep original DTLS digest and encryption contexts in retransmission
+     structures so we can use the previous session parameters if they need
+     to be resent. (CVE-2013-6450)
+     [Steve Henson]
+
+  *) TLS pad extension: draft-agl-tls-padding-02
+
+     Workaround for the "TLS hang bug" (see FAQ and PR#2771): if the
+     TLS client Hello record length value would otherwise be > 255 and
+     less that 512 pad with a dummy extension containing zeroes so it
+     is at least 512 bytes long.
+
+     To enable it use an unused extension number (for example chrome uses
+     35655) using:
+
+     e.g. -DTLSEXT_TYPE_padding=35655
+
+     Since the extension is ignored the actual number doesn't matter as long
+     as it doesn't clash with any existing extension.
+
+     This will be updated when the extension gets an official number.
+
+     [Adam Langley, Steve Henson]
+
+  *) Add functions to allocate and set the fields of an ECDSA_METHOD
+     structure.
+     [Douglas E. Engert, Steve Henson]
+
+  *) Add option SSL_OP_SAFARI_ECDHE_ECDSA_BUG (part of SSL_OP_ALL) which
+     avoids preferring ECDHE-ECDSA ciphers when the client appears to be
+     Safari on OS X.  Safari on OS X 10.8..10.8.3 advertises support for
+     several ECDHE-ECDSA ciphers, but fails to negotiate them.  The bug
+     is fixed in OS X 10.8.4, but Apple have ruled out both hot fixing
+     10.8..10.8.3 and forcing users to upgrade to 10.8.4 or newer.
+     [Rob Stradling, Adam Langley]
+
   *) New functions OPENSSL_gmtime_diff and ASN1_TIME_diff to find the
      difference in days and seconds between two tm or ASN1_TIME structures.
      [Steve Henson]