feat(jdk8): move files to new folder to avoid resources compiled.

jdkSrc/jdk8/sun/security/krb5/internal/TransitedEncoding.java

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+/*
+ * 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.
+ */
+
+/*
+ *
+ *  (C) Copyright IBM Corp. 1999 All Rights Reserved.
+ *  Copyright 1997 The Open Group Research Institute.  All rights reserved.
+ */
+
+package sun.security.krb5.internal;
+
+import sun.security.util.*;
+import sun.security.krb5.Asn1Exception;
+import java.io.IOException;
+import java.math.BigInteger;
+
+/**
+ * Implements the ASN.1 TransitedEncoding type.
+ *
+ * <pre>{@code
+ *  TransitedEncoding      ::= SEQUENCE {
+ *         tr-type         [0] Int32 -- must be registered --,
+ *         contents        [1] OCTET STRING
+ *  }
+ * }</pre>
+ *
+ * <p>
+ * This definition reflects the Network Working Group RFC 4120
+ * specification available at
+ * <a href="http://www.ietf.org/rfc/rfc4120.txt">
+ * http://www.ietf.org/rfc/rfc4120.txt</a>.
+ */
+
+public class TransitedEncoding {
+    public int trType;
+    public byte[] contents;
+
+    public TransitedEncoding(int type, byte[] cont) {
+        trType = type;
+        contents = cont;
+    }
+
+    /**
+     * Constructs a TransitedEncoding object.
+     * @param encoding a Der-encoded data.
+     * @exception Asn1Exception if an error occurs while decoding an ASN1 encoded data.
+     * @exception IOException if an I/O error occurs while reading encoded data.
+     */
+
+    public TransitedEncoding(DerValue encoding) throws Asn1Exception, IOException {
+        if (encoding.getTag() != DerValue.tag_Sequence) {
+            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
+        }
+        DerValue der;
+        der = encoding.getData().getDerValue();
+        if ((der.getTag() & 0x1F) == 0x00) {
+            trType = der.getData().getBigInteger().intValue();
+        }
+        else
+            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
+        der = encoding.getData().getDerValue();
+
+        if ((der.getTag() & 0x1F) == 0x01) {
+            contents = der.getData().getOctetString();
+        }
+        else
+            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
+        if (der.getData().available() > 0)
+            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
+    }
+
+    /**
+     * Encodes a TransitedEncoding object.
+     * @return the byte array of the encoded TransitedEncoding object.
+     * @exception Asn1Exception if an error occurs while decoding an ASN1 encoded data.
+     * @exception IOException if an I/O error occurs while reading encoded data.
+     */
+    public byte[] asn1Encode() throws Asn1Exception, IOException {
+        DerOutputStream bytes = new DerOutputStream();
+        DerOutputStream temp = new DerOutputStream();
+        temp.putInteger(BigInteger.valueOf(trType));
+        bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x00), temp);
+        temp = new DerOutputStream();
+        temp.putOctetString(contents);
+        bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x01), temp);
+        temp = new DerOutputStream();
+        temp.write(DerValue.tag_Sequence, bytes);
+        return temp.toByteArray();
+    }
+
+    /**
+     * Parse (unmarshal) a TransitedEncoding object from a DER input stream.  This form
+     * parsing might be used when expanding a value which is part of
+     * a constructed sequence and uses explicitly tagged type.
+     *
+     * @exception Asn1Exception on error.
+     * @param data the Der input stream value, which contains one or more marshaled value.
+     * @param explicitTag tag number.
+     * @param optional indicate if this data field is optional
+     * @return an instance of TransitedEncoding.
+     *
+     */
+    public static TransitedEncoding parse(DerInputStream data, byte explicitTag, boolean optional) throws Asn1Exception, IOException {
+        if ((optional) && (((byte)data.peekByte() & (byte)0x1F) != explicitTag))
+            return null;
+        DerValue der = data.getDerValue();
+        if (explicitTag != (der.getTag() & (byte)0x1F))  {
+            throw new Asn1Exception(Krb5.ASN1_BAD_ID);
+        }
+        else {
+            DerValue subDer = der.getData().getDerValue();
+            return new TransitedEncoding(subDer);
+        }
+    }
+}