| /* |
| * 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 6966259 |
| * @summary Make PrincipalName and Realm immutable |
| * @modules java.security.jgss/sun.security.krb5 |
| * @run main/othervm Constructors |
| */ |
| |
| import java.util.Arrays; |
| import sun.security.krb5.*; |
| |
| public class Constructors { |
| public static void main(String[] args) throws Exception { |
| |
| int type; |
| boolean testNoDefaultDomain; |
| |
| // Part 1: on format |
| |
| // Good ones |
| type = PrincipalName.KRB_NT_UNKNOWN; |
| checkName("a", type, "R", "R", "a"); |
| checkName("a@R2", type, "R", "R", "a"); |
| checkName("a/b", type, "R", "R", "a", "b"); |
| checkName("a/b@R2", type, "R", "R", "a", "b"); |
| checkName("a/b/c", type, "R", "R", "a", "b", "c"); |
| checkName("a/b/c@R2", type, "R", "R", "a", "b", "c"); |
| // Weird ones |
| checkName("a\\/b", type, "R", "R", "a/b"); |
| checkName("a\\/b\\/c", type, "R", "R", "a/b/c"); |
| checkName("a\\/b\\@R2", type, "R", "R", "a/b@R2"); |
| // Bad ones |
| checkName("a", type, "", null); |
| checkName("a/", type, "R", null); |
| checkName("/a", type, "R", null); |
| checkName("a//b", type, "R", null); |
| checkName("a@", type, null, null); |
| type = PrincipalName.KRB_NT_SRV_HST; |
| |
| // Part 2: on realm choices |
| |
| // When there is no default realm |
| System.setProperty("java.security.krb5.conf", |
| System.getProperty("test.src", ".") + "/empty.conf"); |
| Config.refresh(); |
| |
| // A Windows client login to AD always has a default realm |
| try { |
| Realm r = Realm.getDefault(); |
| System.out.println("testNoDefaultDomain = false. Realm is " + r); |
| testNoDefaultDomain = false; |
| } catch (RealmException re) { |
| // Great. This is what we expected |
| testNoDefaultDomain = true; |
| } |
| |
| if (testNoDefaultDomain) { |
| type = PrincipalName.KRB_NT_UNKNOWN; |
| checkName("a", type, "R1", "R1", "a"); // arg |
| checkName("a@R1", type, null, "R1", "a"); // or r in name |
| checkName("a@R2", type, "R1", "R1", "a"); // arg over r |
| checkName("a", type, null, null); // fail if none |
| checkName("a/b@R1", type, null, "R1", "a", "b"); |
| type = PrincipalName.KRB_NT_SRV_HST; |
| // Let's pray "b.h" won't be canonicalized |
| checkName("a/b.h", type, "R1", "R1", "a", "b.h"); // arg |
| checkName("a/b.h@R1", type, null, "R1", "a", "b.h"); // or r in name |
| checkName("a/b.h@R1", type, "R2", "R2", "a", "b.h"); // arg over r |
| checkName("a/b.h", type, null, null); // fail if none |
| } |
| |
| // When there is default realm |
| System.setProperty("java.security.krb5.conf", |
| System.getProperty("test.src", ".") + "/krb5.conf"); |
| Config.refresh(); |
| |
| type = PrincipalName.KRB_NT_UNKNOWN; |
| checkName("a", type, "R1", "R1", "a"); // arg |
| checkName("a@R1", type, null, "R1", "a"); // or r in name |
| checkName("a@R2", type, "R1", "R1", "a"); // arg over r |
| checkName("a", type, null, "R", "a"); // default |
| checkName("a/b", type, null, "R", "a", "b"); |
| type = PrincipalName.KRB_NT_SRV_HST; |
| checkName("a/b.h3", type, "R1", "R1", "a", "b.h3"); // arg |
| checkName("a/b.h@R1", type, null, "R1", "a", "b.h"); // or r in name |
| checkName("a/b.h3@R2", type, "R1", "R1", "a", "b.h3"); // arg over r |
| checkName("a/b.h2", type, "R1", "R1", "a", "b.h2"); // arg over map |
| checkName("a/b.h2@R1", type, null, "R1", "a", "b.h2"); // r over map |
| checkName("a/b.h2", type, null, "R2", "a", "b.h2"); // map |
| checkName("a/b.h", type, null, "R", "a", "b.h"); // default |
| } |
| |
| // Check if the creation matches the expected output. |
| // Note: realm == null means creation failure |
| static void checkName(String n, int t, String s, |
| String realm, String... parts) |
| throws Exception { |
| PrincipalName pn = null; |
| try { |
| pn = new PrincipalName(n, t, s); |
| } catch (Exception e) { |
| if (realm == null) { |
| return; // This is expected |
| } else { |
| throw e; |
| } |
| } |
| if (!pn.getRealmAsString().equals(realm) |
| || !Arrays.equals(pn.getNameStrings(), parts)) { |
| throw new Exception(pn.toString() + " vs " |
| + Arrays.toString(parts) + "@" + realm); |
| } |
| } |
| } |