pgpainless/pgpainless-cli/src/test/java/org/pgpainless/cli/commands/GenerateCertCmdTest.java

107 lines
4.0 KiB
Java

// SPDX-FileCopyrightText: 2021 Paul Schaub <vanitasvitae@fsfe.org>
//
// SPDX-License-Identifier: Apache-2.0
package org.pgpainless.cli.commands;
import static org.junit.jupiter.api.Assertions.assertArrayEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.pgpainless.cli.TestUtils.ARMOR_PRIVATE_KEY_HEADER_BYTES;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.io.PrintStream;
import java.nio.charset.StandardCharsets;
import java.util.Arrays;
import com.ginsberg.junit.exit.FailOnSystemExit;
import org.bouncycastle.openpgp.PGPException;
import org.bouncycastle.openpgp.PGPSecretKey;
import org.bouncycastle.openpgp.PGPSecretKeyRing;
import org.bouncycastle.openpgp.operator.PBESecretKeyDecryptor;
import org.junit.jupiter.api.Test;
import org.pgpainless.PGPainless;
import org.pgpainless.cli.PGPainlessCLI;
import org.pgpainless.cli.TestUtils;
import org.pgpainless.key.info.KeyInfo;
import org.pgpainless.key.info.KeyRingInfo;
import org.pgpainless.key.protection.UnlockSecretKey;
import org.pgpainless.util.Passphrase;
public class GenerateCertCmdTest {
@Test
@FailOnSystemExit
public void testKeyGeneration() throws IOException, PGPException {
ByteArrayOutputStream out = new ByteArrayOutputStream();
System.setOut(new PrintStream(out));
PGPainlessCLI.execute("generate-key", "--armor", "Juliet Capulet <juliet@capulet.lit>");
PGPSecretKeyRing secretKeys = PGPainless.readKeyRing().secretKeyRing(out.toByteArray());
KeyRingInfo info = PGPainless.inspectKeyRing(secretKeys);
assertTrue(info.isFullyDecrypted());
assertTrue(info.isUserIdValid("Juliet Capulet <juliet@capulet.lit>"));
for (PGPSecretKey key : secretKeys) {
assertTrue(testPassphrase(key, null));
}
byte[] outBegin = new byte[37];
System.arraycopy(out.toByteArray(), 0, outBegin, 0, 37);
assertArrayEquals(outBegin, ARMOR_PRIVATE_KEY_HEADER_BYTES);
}
@Test
@FailOnSystemExit
public void testGenerateKeyWithPassword() throws IOException, PGPException {
PrintStream orig = System.out;
try {
// Write password to file
File tempDir = TestUtils.createTempDirectory();
File passwordFile = TestUtils.writeTempFile(tempDir, "sw0rdf1sh".getBytes(StandardCharsets.UTF_8));
ByteArrayOutputStream out = new ByteArrayOutputStream();
System.setOut(new PrintStream(out));
PGPainlessCLI.execute("generate-key", "Juliet Capulet <juliet@capulet.lit>",
"--with-key-password", passwordFile.getAbsolutePath());
PGPSecretKeyRing secretKeys = PGPainless.readKeyRing().secretKeyRing(out.toByteArray());
KeyRingInfo info = PGPainless.inspectKeyRing(secretKeys);
assertFalse(info.isFullyDecrypted());
assertTrue(info.isFullyEncrypted());
for (PGPSecretKey key : secretKeys) {
assertTrue(testPassphrase(key, "sw0rdf1sh"));
}
} finally {
System.setOut(orig);
}
}
private boolean testPassphrase(PGPSecretKey key, String passphrase) throws PGPException {
if (KeyInfo.isEncrypted(key)) {
UnlockSecretKey.unlockSecretKey(key, Passphrase.fromPassword(passphrase));
} else {
if (passphrase != null) {
return false;
}
UnlockSecretKey.unlockSecretKey(key, (PBESecretKeyDecryptor) null);
}
return true;
}
@Test
@FailOnSystemExit
public void testNoArmor() {
ByteArrayOutputStream out = new ByteArrayOutputStream();
System.setOut(new PrintStream(out));
PGPainlessCLI.execute("generate-key", "--no-armor", "Test <test@test.test>");
byte[] outBegin = new byte[37];
System.arraycopy(out.toByteArray(), 0, outBegin, 0, 37);
assertFalse(Arrays.equals(outBegin, ARMOR_PRIVATE_KEY_HEADER_BYTES));
}
}