SelfExpansion.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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
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 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
 * @test
 * @author  Ram Marti
 * @bug 4350951
 *
 * @summary generalized "self" expansion in JAAS policy files
 *
 * @run main/othervm/policy=SelfExpansion.policy SelfExpansion
 */

import java.security.*;
import javax.security.auth.Subject;

public class SelfExpansion {
    public static void main(String[] args) throws Exception {
        Subject s = new Subject();
        s.getPrincipals().add
                (new javax.security.auth.x500.X500Principal("CN=test"));
        s.getPrivateCredentials().add(new String("test"));
        try {
            Subject.doAsPrivileged(s, new PrivilegedAction() {
                public Object run() {
                    java.util.Iterator i = Subject.getSubject
                                (AccessController.getContext
                                ()).getPrivateCredentials().iterator();
                    return i.next();
                }
            }, null);
            System.out.println("Test succeeded");
        } catch (Exception e) {
            System.out.println("Test failed");
            e.printStackTrace();
            throw e;
        }
    }
}