165 lines
6.9 KiB
Java
165 lines
6.9 KiB
Java
/*
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* Copyright (c) 2002, 2017, 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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/*
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* @test
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* @bug 4558835 4915146 8181841
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* @summary Verify timezone offset and fractional seconds are correctly parsed
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* @modules java.base/sun.security.util
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*/
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import java.io.*;
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import java.util.Date;
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import sun.security.util.DerInputStream;
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public class TimeParsing {
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// 10 Aug 2001 17:43:51 GMT
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private final static long TIME = 997465431000l;
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private final static long TIME_FRACT1 = 997465431700l;
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private final static long TIME_FRACT2 = 997465431760l;
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private final static long TIME_FRACT3 = 997465431765l;
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// 010810174351Z
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private final static byte[] UTC_ZULU =
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{0x17, 0x0d, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x37, 0x34, 0x33, 0x35, 0x31, 0x5a};
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// 010810184351+0100
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private final static byte[] UTC_PLUS1 =
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{0x17, 0x11, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x38, 0x34, 0x33, 0x35, 0x31, 0x2b, 0x30, 0x31, 0x30, 0x30};
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// 010810164351-0100
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private final static byte[] UTC_MINUS1 =
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{0x17, 0x11, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x36, 0x34, 0x33, 0x35, 0x31, 0x2d, 0x30, 0x31, 0x30, 0x30};
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// 20010810174351Z
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private final static byte[] GEN_ZULU =
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{0x18, 0x0f, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x37, 0x34, 0x33, 0x35, 0x31, 0x5a};
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// 20010810184351+0100
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private final static byte[] GEN_PLUS1 =
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{0x18, 0x13, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x38, 0x34, 0x33, 0x35, 0x31, 0x2b, 0x30, 0x31, 0x30, 0x30};
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// 20010810164351-0100
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private final static byte[] GEN_MINUS1 =
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{0x18, 0x13, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x36, 0x34, 0x33, 0x35, 0x31, 0x2d, 0x30, 0x31, 0x30, 0x30};
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// 20010810174351.7Z
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private final static byte[] GEN_FRACT1_ZULU =
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{0x18, 0x11, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x37, 0x34, 0x33, 0x35, 0x31, 0x2e, 0x37, 0x5a};
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// 20010810174351.76Z
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private final static byte[] GEN_FRACT2_ZULU =
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{0x18, 0x12, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x37, 0x34, 0x33, 0x35, 0x31, 0x2e, 0x37, 0x36, 0x5a};
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// 20010810174351.765Z
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private final static byte[] GEN_FRACT3_ZULU =
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{0x18, 0x13, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x37, 0x34, 0x33, 0x35, 0x31, 0x2e, 0x37, 0x36, 0x35, 0x5a};
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// 20010810174351.7654Z
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private final static byte[] GEN_FRACT4_ZULU =
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{0x18, 0x14, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x37, 0x34, 0x33, 0x35, 0x31, 0x2e, 0x37, 0x36, 0x35, 0x34, 0x5a};
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// 20010810184351.7+0100
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private final static byte[] GEN_FRACT1_PLUS1 =
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{0x18, 0x15, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x38, 0x34, 0x33, 0x35, 0x31, 0x2e, 0x37, 0x2b, 0x30, 0x31, 0x30, 0x30};
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// 20010810184351.76+0100
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private final static byte[] GEN_FRACT2_PLUS1 =
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{0x18, 0x16, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x38, 0x34, 0x33, 0x35, 0x31, 0x2e, 0x37, 0x36, 0x2b, 0x30, 0x31, 0x30, 0x30};
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// 20010810184351.765+0100
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private final static byte[] GEN_FRACT3_PLUS1 =
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{0x18, 0x17, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x38, 0x34, 0x33, 0x35, 0x31, 0x2e, 0x37, 0x36, 0x35, 0x2b, 0x30, 0x31, 0x30, 0x30};
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// 20010810184351.7654+0100
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private final static byte[] GEN_FRACT4_PLUS1 =
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{0x18, 0x18, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x38, 0x34, 0x33, 0x35, 0x31, 0x2e, 0x37, 0x36, 0x35, 0x34, 0x2b, 0x30, 0x31, 0x30, 0x30};
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// 20010810184351,765+0100
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private final static byte[] GEN_FRACT3_COMMA_PLUS1 =
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{0x18, 0x17, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x38, 0x34, 0x33, 0x35, 0x31, 0x2c, 0x37, 0x36, 0x35, 0x2b, 0x30, 0x31, 0x30, 0x30};
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// 20010810184351,7654+0100
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private final static byte[] GEN_FRACT4_COMMA_PLUS1 =
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{0x18, 0x18, 0x32, 0x30, 0x30, 0x31, 0x30, 0x38, 0x31, 0x30, 0x31, 0x38, 0x34, 0x33, 0x35, 0x31, 0x2c, 0x37, 0x36, 0x35, 0x34, 0x2b, 0x30, 0x31, 0x30, 0x30};
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private static Date decodeUTC(byte[] b) throws IOException {
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DerInputStream derin = new DerInputStream(b);
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return derin.getUTCTime();
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}
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private static Date decodeGeneralized(byte[] b) throws IOException {
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DerInputStream derin = new DerInputStream(b);
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return derin.getGeneralizedTime();
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}
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private static void checkUTC(Date d0, byte[] b, String text) throws Exception {
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Date d1 = decodeUTC(b);
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if( !d0.equals(d1) ) {
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throw new Exception("UTCTime " + text + " failed: " + d1.toGMTString());
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} else {
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System.out.println("UTCTime " + text + " ok");
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}
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}
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private static void checkGeneralized(Date d0, byte[] b, String text) throws Exception {
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Date d1 = decodeGeneralized(b);
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if( !d0.equals(d1) ) {
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throw new Exception("GeneralizedTime " + text + " failed: " + d1.toGMTString());
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} else {
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System.out.println("GeneralizedTime " + text + " ok");
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}
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}
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public static void main(String args[]) throws Exception {
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Date d0 = new Date(TIME);
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System.out.println(d0.toGMTString());
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checkUTC(d0, UTC_ZULU, "Zulu");
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checkUTC(d0, UTC_PLUS1, "+0100");
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checkUTC(d0, UTC_MINUS1, "-0100");
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checkGeneralized(d0, GEN_ZULU, "Zulu");
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checkGeneralized(d0, GEN_PLUS1, "+0100");
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checkGeneralized(d0, GEN_MINUS1, "-0100");
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Date d1 = new Date(TIME_FRACT1);
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checkGeneralized(d1, GEN_FRACT1_ZULU, "fractional seconds (Zulu)");
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checkGeneralized(d1, GEN_FRACT1_PLUS1, "fractional seconds (+0100)");
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Date d2 = new Date(TIME_FRACT2);
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checkGeneralized(d2, GEN_FRACT2_ZULU, "fractional seconds (Zulu)");
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checkGeneralized(d2, GEN_FRACT2_PLUS1, "fractional seconds (+0100)");
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Date d3 = new Date(TIME_FRACT3);
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checkGeneralized(d3, GEN_FRACT3_ZULU, "fractional seconds (Zulu)");
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checkGeneralized(d3, GEN_FRACT3_PLUS1, "fractional seconds (+0100)");
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checkGeneralized(d3, GEN_FRACT3_COMMA_PLUS1, "fractional seconds (+0100)");
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checkGeneralized(d3, GEN_FRACT4_ZULU, "fractional seconds (Zulu)");
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checkGeneralized(d3, GEN_FRACT4_PLUS1, "fractional seconds (+0100)");
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checkGeneralized(d3, GEN_FRACT4_COMMA_PLUS1, "fractional seconds (+0100)");
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}
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}
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