| /* |
| * Copyright (c) 2009, 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 6893158 6907425 7197159 |
| * @run main/othervm MoreKvno |
| * @summary AP_REQ check should use key version number |
| */ |
| |
| import org.ietf.jgss.GSSException; |
| import sun.security.jgss.GSSUtil; |
| import sun.security.krb5.KrbException; |
| import sun.security.krb5.PrincipalName; |
| import sun.security.krb5.internal.ktab.KeyTab; |
| import sun.security.krb5.internal.Krb5; |
| |
| public class MoreKvno { |
| |
| static PrincipalName p; |
| public static void main(String[] args) |
| throws Exception { |
| |
| OneKDC kdc = new OneKDC(null); |
| kdc.writeJAASConf(); |
| |
| // Rewrite keytab, 3 set of keys with different kvno |
| KeyTab ktab = KeyTab.create(OneKDC.KTAB); |
| p = new PrincipalName( |
| OneKDC.SERVER+"@"+OneKDC.REALM, PrincipalName.KRB_NT_SRV_HST); |
| ktab.addEntry(p, "pass1".toCharArray(), 1, true); |
| ktab.addEntry(p, "pass3".toCharArray(), 3, true); |
| ktab.addEntry(p, "pass2".toCharArray(), 2, true); |
| ktab.save(); |
| |
| char[] pass = "pass2".toCharArray(); |
| kdc.addPrincipal(OneKDC.SERVER, pass); |
| go(OneKDC.SERVER, "com.sun.security.jgss.krb5.accept", pass); |
| |
| pass = "pass3".toCharArray(); |
| kdc.addPrincipal(OneKDC.SERVER, pass); |
| // "server" initiate also, check pass2 is used at authentication |
| go(OneKDC.SERVER, "server", pass); |
| |
| try { |
| pass = "pass4".toCharArray(); |
| kdc.addPrincipal(OneKDC.SERVER, pass); |
| go(OneKDC.SERVER, "com.sun.security.jgss.krb5.accept", pass); |
| throw new Exception("This test should fail"); |
| } catch (GSSException gsse) { |
| // Since 7197159, different kvno is accepted, this return code |
| // will never be thrown out again. |
| //KrbException ke = (KrbException)gsse.getCause(); |
| //if (ke.returnCode() != Krb5.KRB_AP_ERR_BADKEYVER) { |
| // throw new Exception("Not expected failure code: " + |
| // ke.returnCode()); |
| //} |
| } |
| } |
| |
| static void go(String server, String entry, char[] pass) throws Exception { |
| Context c, s; |
| |
| // Part 1: Test keytab |
| c = Context.fromUserPass("dummy", "bogus".toCharArray(), false); |
| s = Context.fromJAAS(entry); |
| |
| c.startAsClient(server, GSSUtil.GSS_KRB5_MECH_OID); |
| s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID); |
| |
| Context.handshake(c, s); |
| |
| s.dispose(); |
| c.dispose(); |
| |
| // Part 2: Test username/password pair |
| c = Context.fromUserPass("dummy", "bogus".toCharArray(), false); |
| s = Context.fromUserPass(p.getNameString(), pass, true); |
| |
| c.startAsClient(server, GSSUtil.GSS_KRB5_MECH_OID); |
| s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID); |
| |
| Context.handshake(c, s); |
| |
| s.dispose(); |
| c.dispose(); |
| } |
| } |