src/java.base/share/classes/sun/security/ssl/Plaintext.java

8167680 DTLS implementation bugs

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -36,11 +36,11 @@
 
     byte            contentType;
     byte            majorVersion;
     byte            minorVersion;
     int             recordEpoch;    // incremented on every cipher state change
-    long            recordSN;
+    long            recordSN;       // contains epcoh number (epoch | sequence)
     ByteBuffer      fragment;       // null if need to be reassembled
 
     HandshakeStatus handshakeStatus;    // null if not used or not handshaking
 
     Plaintext() {