55 lines
2.0 KiB
Java
55 lines
2.0 KiB
Java
/*
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* Copyright (c) 2002, 2007, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import sun.security.x509.*;
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import sun.security.util.*;
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/**
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* @test
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* @author Sean Mullan
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* @bug 4716972
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* @summary Check that GeneralName.encode() encodes an X500Name with
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* an explicit tag
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* @modules java.base/sun.security.util
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* java.base/sun.security.x509
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*/
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public class Encode {
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public static void main(String[] args) throws Exception {
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GeneralName gn = new GeneralName(new X500Name("cn=john"));
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DerOutputStream dos = new DerOutputStream();
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gn.encode(dos);
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DerValue dv = new DerValue(dos.toByteArray());
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short tag = (byte)(dv.tag & 0x1f);
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if (tag != GeneralNameInterface.NAME_DIRECTORY) {
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throw new Exception("Invalid tag for Directory name");
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}
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if (!dv.isContextSpecific() || !dv.isConstructed()) {
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throw new Exception("Invalid encoding of Directory name");
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}
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DerInputStream data = dv.getData();
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DerValue[] seq = data.getSequence(5);
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}
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}
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