53 lines
1.9 KiB
Java
53 lines
1.9 KiB
Java
/**
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*
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* Copyright 2018 Paul Schaub.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx.ox.bouncycastle;
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import static junit.framework.TestCase.assertTrue;
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import java.io.IOException;
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import java.util.Arrays;
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import java.util.Random;
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import org.bouncycastle.openpgp.PGPDataValidationException;
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import org.bouncycastle.openpgp.PGPException;
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import org.junit.Test;
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import org.pgpainless.pgpainless.PGPainless;
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import org.pgpainless.pgpainless.algorithm.SymmetricKeyAlgorithm;
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public class SymmetricEncryptionTest extends OxTestSuite {
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@Test
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public void successfulEncryptionDecryption() throws IOException, PGPException {
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byte[] data = new byte[5000];
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new Random().nextBytes(data);
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byte[] encrypted = PGPainless.encryptWithPassword(data, "Password".toCharArray(), SymmetricKeyAlgorithm.AES_256);
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byte[] decrypted = PGPainless.decryptWithPassword(encrypted, "Password".toCharArray());
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assertTrue(Arrays.equals(data, decrypted));
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}
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@Test(expected = PGPDataValidationException.class)
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public void failingEncryptionDecryption() throws IOException, PGPException {
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byte[] data = new byte[5000];
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new Random().nextBytes(data);
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byte[] encrypted = PGPainless.encryptWithPassword(data, "Password".toCharArray(), SymmetricKeyAlgorithm.AES_256);
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byte[] decrypted = PGPainless.decryptWithPassword(encrypted, "Swordfish".toCharArray());
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}
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}
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