| /* |
| * Copyright (c) 2012, 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 7184246 |
| * @summary Simplify Config.get() of krb5 |
| * @modules java.security.jgss/sun.security.krb5:+open |
| */ |
| import java.lang.reflect.Field; |
| import java.lang.reflect.Method; |
| import java.util.Hashtable; |
| import java.util.Vector; |
| import sun.security.krb5.Config; |
| import sun.security.krb5.SCDynamicStoreConfig; |
| |
| public class SCDynamicConfigTest { |
| |
| static Vector<Hashtable<String,String>>hosts() { |
| Vector <Hashtable<String,String>> result = new Vector<>(); |
| Hashtable<String,String> pair = new Hashtable<>(); |
| pair.put("host", "127.0.0.1"); |
| result.add(pair); |
| pair = new Hashtable<>(); |
| pair.put("host", "127.0.0.2"); |
| result.add(pair); |
| return result; |
| } |
| |
| public static void main(String[] args) throws Exception { |
| // Reconstruct a typical SCDynamicConfig.getKerberosConfig() output |
| Hashtable<String, Object> conf = new Hashtable<>(); |
| |
| Hashtable<String, Object> libdefaults = new Hashtable<>(); |
| libdefaults.put("default_realm", "REALM.COM"); |
| conf.put("libdefaults", libdefaults); |
| |
| Hashtable<String, Object> realms = new Hashtable<>(); |
| Hashtable<String, Object> thisRealm = new Hashtable<>(); |
| realms.put("REALM.COM", thisRealm); |
| thisRealm.put("kpasswd", hosts()); |
| thisRealm.put("kadmin", hosts()); |
| thisRealm.put("kdc", hosts()); |
| conf.put("realms", realms); |
| |
| Hashtable<String, Object> domain_realm = new Hashtable<>(); |
| domain_realm.put(".realm.com", "REALM.COM"); |
| domain_realm.put("realm.com", "REALM.COM"); |
| conf.put("domain_realm", domain_realm); |
| |
| System.out.println("SCDynamicConfig:\n"); |
| System.out.println(conf); |
| |
| // Simulate SCDynamicConfig.getConfig() output |
| Method m = SCDynamicStoreConfig.class.getDeclaredMethod( |
| "convertNativeConfig", Hashtable.class); |
| m.setAccessible(true); |
| conf = (Hashtable)m.invoke(null, conf); |
| |
| System.out.println("\nkrb5.conf:\n"); |
| System.out.println(conf); |
| |
| // Feed it into a Config object |
| System.setProperty("java.security.krb5.conf", "not-a-file"); |
| Config cf = Config.getInstance(); |
| Field f = Config.class.getDeclaredField("stanzaTable"); |
| f.setAccessible(true); |
| f.set(cf, conf); |
| |
| System.out.println("\nConfig:\n"); |
| System.out.println(cf); |
| |
| if (!cf.getDefaultRealm().equals("REALM.COM")) { |
| throw new Exception(); |
| } |
| if (!cf.getKDCList("REALM.COM").equals("127.0.0.1 127.0.0.2")) { |
| throw new Exception(); |
| } |
| if (!cf.get("domain_realm", ".realm.com").equals("REALM.COM")) { |
| throw new Exception(); |
| } |
| } |
| } |