jdk-24/test/jdk/sun/security/x509/AlgorithmId/ExtensibleAlgorithmId.java
2021-06-14 20:40:26 +00:00

123 lines
4.8 KiB
Java

/*
* Copyright (c) 1998, 2021, 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.
*
* 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.
*/
/*
* @test
* @bug 4162868 8130181 8242151 8267397
* @modules java.base/sun.security.x509
* @modules java.base/sun.security.util
* @run main/othervm ExtensibleAlgorithmId
* @summary Check that AlgorithmId Name-to-OID mapping is extensible and
* up-to-date.
*/
import java.security.*;
import sun.security.x509.AlgorithmId;
public class ExtensibleAlgorithmId {
private static void test(String alg, String expOid) throws Exception {
System.out.println("Testing " + alg + " and " + expOid );
try {
AlgorithmId algid = AlgorithmId.get(alg);
if (expOid == null) {
throw new Exception("Expected NSAE not thrown");
}
if (!expOid.equals(algid.getOID().toString())) {
throw new Exception("Oid mismatch, expected " + expOid +
", got " + algid.getOID().toString());
}
if (!alg.equals(algid.getName())) {
throw new Exception("Name mismatch, expected " + alg +
", got " + algid.getName());
}
// try AlgorithmId.get() using 'expOid' if (alg != expOid)
if (alg != expOid) {
algid = AlgorithmId.get(expOid);
if (!expOid.equals(algid.getOID().toString())) {
throw new Exception("Oid2 mismatch, expected " + expOid +
", got " + algid.getOID().toString());
}
if (!alg.equals(algid.getName())) {
throw new Exception("Name2 mismatch, expected " + alg +
", got " + algid.getName());
}
}
System.out.println(" => passed");
} catch (NoSuchAlgorithmException nsae) {
if (expOid != null) {
nsae.printStackTrace();
throw new Exception("Unexpected NSAE for " + alg);
}
System.out.println(" => expected NSAE thrown");
}
}
public static void main(String[] args) throws Exception {
TestProvider p = new TestProvider();
String alias = "Alg.Alias.Signature.OID." + TestProvider.ALG_OID;
String stdAlgName = p.getProperty(alias);
if (stdAlgName == null ||
!stdAlgName.equalsIgnoreCase(TestProvider.ALG_NAME)) {
throw new Exception("Wrong OID");
}
// scenario#1: test before adding TestProvider
System.out.println("Before adding test provider");
test(TestProvider.ALG_NAME, null);
test(TestProvider.ALG_OID, TestProvider.ALG_OID);
test(TestProvider.ALG_OID2, TestProvider.ALG_OID2);
Security.addProvider(p);
// scenario#2: test again after adding TestProvider
System.out.println("After adding test provider");
test(TestProvider.ALG_NAME, TestProvider.ALG_OID);
test(TestProvider.ALG_OID2, TestProvider.ALG_OID2);
Security.removeProvider(p.getName());
// scenario#3: test after removing TestProvider; should be same as
// scenario#1
System.out.println("After removing test provider");
test(TestProvider.ALG_NAME, null);
test(TestProvider.ALG_OID, TestProvider.ALG_OID);
test(TestProvider.ALG_OID2, TestProvider.ALG_OID2);
}
static class TestProvider extends Provider {
static String ALG_OID = "1.2.3.4.5.6.7.8.9.0";
static String ALG_OID2 = "0.2.7.6.5.4.3.2.1.0";
static String ALG_NAME = "XYZ";
public TestProvider() {
super("Dummy", "1.0", "XYZ algorithm");
put("Signature." + ALG_NAME, "test.xyz");
// preferred OID for name<->oid mapping
put("Alg.Alias.Signature.OID." + ALG_OID, ALG_NAME);
put("Alg.Alias.Signature." + ALG_OID2, ALG_NAME);
}
}
}