--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/CK_TLS12_KEY_MAT_PARAMS.java	Wed Sep 12 13:09:51 2018 +0200
@@ -0,0 +1,150 @@
+/*
+ * Copyright (c) 2018, Red Hat, Inc. and/or its affiliates.
+ *
+ * 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.
+ *
+ * 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.pkcs11.wrapper;
+
+/**
+ * CK_TLS12_KEY_MAT_PARAMS from PKCS#11 v2.40.
+ */
+public class CK_TLS12_KEY_MAT_PARAMS {
+
+    /**
+     * <B>PKCS#11:</B>
+     * <PRE>
+     *   CK_ULONG ulMacSizeInBits;
+     * </PRE>
+     */
+    public long ulMacSizeInBits;
+
+    /**
+     * <B>PKCS#11:</B>
+     * <PRE>
+     *   CK_ULONG ulKeySizeInBits;
+     * </PRE>
+     */
+    public long ulKeySizeInBits;
+
+    /**
+     * <B>PKCS#11:</B>
+     * <PRE>
+     *   CK_ULONG ulIVSizeInBits;
+     * </PRE>
+     */
+    public long ulIVSizeInBits;
+
+    /**
+     * <B>PKCS#11:</B>
+     * <PRE>
+     *   CK_BBOOL bIsExport;
+     * </PRE>
+     */
+    public boolean bIsExport;
+
+    /**
+     * <B>PKCS#11:</B>
+     * <PRE>
+     *   CK_SSL3_RANDOM_DATA RandomInfo;
+     * </PRE>
+     */
+    public CK_SSL3_RANDOM_DATA RandomInfo;
+
+    /**
+     * <B>PKCS#11:</B>
+     * <PRE>
+     *   CK_SSL3_KEY_MAT_OUT_PTR pReturnedKeyMaterial;
+     * </PRE>
+     */
+    public CK_SSL3_KEY_MAT_OUT pReturnedKeyMaterial;
+
+    /**
+     * <B>PKCS#11:</B>
+     * <PRE>
+     *   CK_MECHANISM_TYPE prfHashMechanism;
+     * </PRE>
+     */
+    public long prfHashMechanism;
+
+    public CK_TLS12_KEY_MAT_PARAMS(
+            int macSize, int keySize, int ivSize, boolean export,
+            CK_SSL3_RANDOM_DATA random, long prfHashMechanism) {
+        ulMacSizeInBits = macSize;
+        ulKeySizeInBits = keySize;
+        ulIVSizeInBits = ivSize;
+        bIsExport = export;
+        RandomInfo = random;
+        pReturnedKeyMaterial = new CK_SSL3_KEY_MAT_OUT();
+        if (ivSize != 0) {
+            int n = ivSize >> 3;
+            pReturnedKeyMaterial.pIVClient = new byte[n];
+            pReturnedKeyMaterial.pIVServer = new byte[n];
+        }
+        this.prfHashMechanism = prfHashMechanism;
+    }
+
+    /**
+     * Returns the string representation of CK_TLS12_KEY_MAT_PARAMS.
+     *
+     * @return the string representation of CK_TLS12_KEY_MAT_PARAMS
+     */
+    public String toString() {
+        StringBuilder buffer = new StringBuilder();
+
+        buffer.append(Constants.INDENT);
+        buffer.append("ulMacSizeInBits: ");
+        buffer.append(ulMacSizeInBits);
+        buffer.append(Constants.NEWLINE);
+
+        buffer.append(Constants.INDENT);
+        buffer.append("ulKeySizeInBits: ");
+        buffer.append(ulKeySizeInBits);
+        buffer.append(Constants.NEWLINE);
+
+        buffer.append(Constants.INDENT);
+        buffer.append("ulIVSizeInBits: ");
+        buffer.append(ulIVSizeInBits);
+        buffer.append(Constants.NEWLINE);
+
+        buffer.append(Constants.INDENT);
+        buffer.append("bIsExport: ");
+        buffer.append(bIsExport);
+        buffer.append(Constants.NEWLINE);
+
+        buffer.append(Constants.INDENT);
+        buffer.append("RandomInfo: ");
+        buffer.append(RandomInfo);
+        buffer.append(Constants.NEWLINE);
+
+        buffer.append(Constants.INDENT);
+        buffer.append("pReturnedKeyMaterial: ");
+        buffer.append(pReturnedKeyMaterial);
+        buffer.append(Constants.NEWLINE);
+
+        buffer.append(Constants.INDENT);
+        buffer.append("prfHashMechanism: ");
+        buffer.append(prfHashMechanism);
+
+        return buffer.toString();
+    }
+
+}