/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* 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).
*
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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
* @test 4422738
* @compile -source 1.4 InvalidParameters.java
* @run main InvalidParameters
* @summary Make sure PKIXParameters(Set) and setTrustAnchors() detects invalid
* parameters and throws correct exceptions
*/
import java.security.InvalidAlgorithmParameterException;
import java.security.PublicKey;
import java.security.cert.PKIXParameters;
import java.security.cert.TrustAnchor;
import java.util.Collections;
import java.util.Set;
public class InvalidParameters {
public static void main(String[] args) throws Exception {
TrustAnchor anchor = new TrustAnchor("cn=sean", new TestPublicKey(), null);
PKIXParameters params = new PKIXParameters(Collections.singleton(anchor));
// make sure empty Set of anchors throws InvAlgParamExc
try {
PKIXParameters p = new PKIXParameters(Collections.EMPTY_SET);
throw new Exception("should have thrown InvalidAlgorithmParameterExc");
} catch (InvalidAlgorithmParameterException iape) { }
try {
params.setTrustAnchors(Collections.EMPTY_SET);
throw new Exception("should have thrown InvalidAlgorithmParameterExc");
} catch (InvalidAlgorithmParameterException iape) { }
// make sure null Set of anchors throws NullPointerException
try {
PKIXParameters p = new PKIXParameters((Set) null);
throw new Exception("should have thrown NullPointerException");
} catch (NullPointerException npe) { }
try {
params.setTrustAnchors((Set) null);
throw new Exception("should have thrown NullPointerException");
} catch (NullPointerException npe) { }
// make sure Set of invalid objects throws ClassCastException
try {
PKIXParameters p = new PKIXParameters(Collections.singleton(new String()));
throw new Exception("should have thrown ClassCastException");
} catch (ClassCastException cce) { }
try {
params.setTrustAnchors(Collections.singleton(new String()));
throw new Exception("should have thrown ClassCastException");
} catch (ClassCastException cce) { }
}
static class TestPublicKey implements PublicKey {
public String getAlgorithm() { return "Test"; }
public String getFormat() { return null; }
public byte[] getEncoded() { return null; }
}
}