82 lines
3.3 KiB
Java
82 lines
3.3 KiB
Java
/*
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* Copyright 2020 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.pgpainless.key.protection;
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import static org.junit.jupiter.api.Assertions.assertNotNull;
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import static org.junit.jupiter.api.Assertions.assertNull;
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import java.security.InvalidAlgorithmParameterException;
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import java.security.NoSuchAlgorithmException;
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import java.util.Iterator;
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import javax.annotation.Nullable;
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import org.bouncycastle.openpgp.PGPException;
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import org.bouncycastle.openpgp.PGPPublicKey;
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import org.bouncycastle.openpgp.PGPSecretKeyRing;
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import org.junit.jupiter.api.Test;
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import org.pgpainless.PGPainless;
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import org.pgpainless.key.TestKeys;
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import org.pgpainless.key.protection.passphrase_provider.SecretKeyPassphraseProvider;
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import org.pgpainless.util.Passphrase;
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public class PassphraseProtectedKeyTest {
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/**
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* Protector that holds only the password of cryptie.
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*/
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private final PasswordBasedSecretKeyRingProtector protector = new PasswordBasedSecretKeyRingProtector(
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KeyRingProtectionSettings.secureDefaultSettings(),
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new SecretKeyPassphraseProvider() {
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@Nullable
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@Override
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public Passphrase getPassphraseFor(Long keyId) {
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if (keyId.equals(TestKeys.CRYPTIE_KEY_ID)) {
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return new Passphrase(TestKeys.CRYPTIE_PASSWORD.toCharArray());
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} else {
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return null;
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}
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}
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@Override
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public boolean hasPassphrase(Long keyId) {
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return keyId.equals(TestKeys.CRYPTIE_KEY_ID);
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}
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});
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@Test
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public void testReturnsNonNullDecryptorEncryptorForPassword() throws PGPException {
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assertNotNull(protector.getEncryptor(TestKeys.CRYPTIE_KEY_ID));
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assertNotNull(protector.getDecryptor(TestKeys.CRYPTIE_KEY_ID));
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}
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@Test
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public void testReturnsNullDecryptorEncryptorForNoPassword() throws PGPException {
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assertNull(protector.getEncryptor(TestKeys.JULIET_KEY_ID));
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assertNull(protector.getDecryptor(TestKeys.JULIET_KEY_ID));
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}
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@Test
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public void testReturnsNonNullDecryptorForSubkeys() throws InvalidAlgorithmParameterException, NoSuchAlgorithmException, PGPException {
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PGPSecretKeyRing secretKeys = PGPainless.generateKeyRing().modernKeyRing("alice", "passphrase");
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SecretKeyRingProtector protector = PasswordBasedSecretKeyRingProtector.forKey(secretKeys, Passphrase.fromPassword("passphrase"));
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for (Iterator<PGPPublicKey> it = secretKeys.getPublicKeys(); it.hasNext(); ) {
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PGPPublicKey subkey = it.next();
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assertNotNull(protector.getEncryptor(subkey.getKeyID()));
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assertNotNull(protector.getDecryptor(subkey.getKeyID()));
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}
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}
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}
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