src/java.base/share/classes/sun/security/ssl/Plaintext.java
changeset 47216 71c04702a3d5
parent 41820 3d8c88d00c9f
child 50768 68fa3d4026ea
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/java.base/share/classes/sun/security/ssl/Plaintext.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,77 @@
+/*
+ * 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
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package sun.security.ssl;
+
+import java.nio.ByteBuffer;
+import javax.net.ssl.SSLEngineResult.HandshakeStatus;
+
+/*
+ * Plaintext
+ */
+final class Plaintext {
+    static final Plaintext PLAINTEXT_NULL = new Plaintext();
+
+    byte            contentType;
+    byte            majorVersion;
+    byte            minorVersion;
+    int             recordEpoch;    // incremented on every cipher state change
+    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() {
+        this.contentType = 0;
+        this.majorVersion = 0;
+        this.minorVersion = 0;
+        this.recordEpoch = -1;
+        this.recordSN = -1;
+        this.fragment = null;
+        this.handshakeStatus = null;
+    }
+
+    Plaintext(byte contentType, byte majorVersion, byte minorVersion,
+            int recordEpoch, long recordSN, ByteBuffer fragment) {
+
+        this.contentType = contentType;
+        this.majorVersion = majorVersion;
+        this.minorVersion = minorVersion;
+        this.recordEpoch = recordEpoch;
+        this.recordSN = recordSN;
+        this.fragment = fragment;
+
+        this.handshakeStatus = null;
+    }
+
+    public String toString() {
+        return "contentType: " + contentType + "/" +
+               "majorVersion: " + majorVersion + "/" +
+               "minorVersion: " + minorVersion + "/" +
+               "recordEpoch: " + recordEpoch + "/" +
+               "recordSN: 0x" + Long.toHexString(recordSN) + "/" +
+               "fragment: " + fragment;
+    }
+}