mirror of
https://codeberg.org/PGPainless/sop-java.git
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176 lines
7.1 KiB
Java
176 lines
7.1 KiB
Java
// SPDX-FileCopyrightText: 2023 Paul Schaub <vanitasvitae@fsfe.org>
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//
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// SPDX-License-Identifier: Apache-2.0
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package sop.external;
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import org.junit.jupiter.api.Test;
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import org.junit.jupiter.api.condition.EnabledIf;
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import sop.ByteArrayAndResult;
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import sop.Verification;
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import sop.enums.InlineSignAs;
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import sop.exception.SOPGPException;
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import sop.util.UTCUtil;
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import java.io.IOException;
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import java.nio.charset.StandardCharsets;
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import java.util.Date;
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import java.util.List;
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import static org.junit.jupiter.api.Assertions.assertArrayEquals;
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import static org.junit.jupiter.api.Assertions.assertFalse;
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import static org.junit.jupiter.api.Assertions.assertThrows;
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@EnabledIf("sop.external.AbstractExternalSOPTest#isExternalSopInstalled")
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public class ExternalInlineSignVerifyTest extends AbstractExternalSOPTest {
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private static final String BEGIN_PGP_MESSAGE = "-----BEGIN PGP MESSAGE-----\n";
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private static final byte[] BEGIN_PGP_MESSAGE_BYTES = BEGIN_PGP_MESSAGE.getBytes(StandardCharsets.UTF_8);
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private static final String BEGIN_PGP_SIGNED_MESSAGE = "-----BEGIN PGP SIGNED MESSAGE-----\n";
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private static final byte[] BEGIN_PGP_SIGNED_MESSAGE_BYTES = BEGIN_PGP_SIGNED_MESSAGE.getBytes(StandardCharsets.UTF_8);
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@Test
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public void inlineSignVerifyAlice() throws IOException {
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ignoreIf("sqop", Is.leq, "0.26.1"); // inline-sign not supported
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byte[] message = "Hello, World!\n".getBytes(StandardCharsets.UTF_8);
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byte[] inlineSigned = getSop().inlineSign()
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.key(TestKeys.ALICE_KEY.getBytes(StandardCharsets.UTF_8))
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.data(message)
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.getBytes();
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JUtils.assertArrayStartsWith(inlineSigned, BEGIN_PGP_MESSAGE_BYTES);
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ByteArrayAndResult<List<Verification>> bytesAndResult = getSop().inlineVerify()
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.cert(TestKeys.ALICE_CERT.getBytes(StandardCharsets.UTF_8))
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.data(inlineSigned)
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.toByteArrayAndResult();
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assertArrayEquals(message, bytesAndResult.getBytes());
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assertFalse(bytesAndResult.getResult().isEmpty());
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}
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@Test
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public void inlineSignVerifyAliceNoArmor() throws IOException {
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ignoreIf("sqop", Is.leq, "0.26.1"); // inline-sign not supported
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byte[] message = "Hello, World!\n".getBytes(StandardCharsets.UTF_8);
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byte[] inlineSigned = getSop().inlineSign()
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.key(TestKeys.ALICE_KEY.getBytes(StandardCharsets.UTF_8))
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.noArmor()
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.data(message)
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.getBytes();
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assertFalse(JUtils.arrayStartsWith(inlineSigned, BEGIN_PGP_MESSAGE_BYTES));
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ByteArrayAndResult<List<Verification>> bytesAndResult = getSop().inlineVerify()
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.cert(TestKeys.ALICE_CERT.getBytes(StandardCharsets.UTF_8))
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.data(inlineSigned)
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.toByteArrayAndResult();
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assertArrayEquals(message, bytesAndResult.getBytes());
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assertFalse(bytesAndResult.getResult().isEmpty());
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}
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@Test
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public void clearsignVerifyAlice() throws IOException {
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ignoreIf("sqop", Is.leq, "0.26.1"); // inline-sign not supported
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byte[] message = "Hello, World!\n".getBytes(StandardCharsets.UTF_8);
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byte[] clearsigned = getSop().inlineSign()
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.key(TestKeys.ALICE_KEY.getBytes(StandardCharsets.UTF_8))
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.mode(InlineSignAs.clearsigned)
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.data(message)
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.getBytes();
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JUtils.assertArrayStartsWith(clearsigned, BEGIN_PGP_SIGNED_MESSAGE_BYTES);
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ByteArrayAndResult<List<Verification>> bytesAndResult = getSop().inlineVerify()
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.cert(TestKeys.ALICE_CERT.getBytes(StandardCharsets.UTF_8))
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.data(clearsigned)
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.toByteArrayAndResult();
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assertArrayEquals(message, bytesAndResult.getBytes());
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assertFalse(bytesAndResult.getResult().isEmpty());
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}
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@Test
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public void assertNotBeforeThrowsNoSignature() {
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ignoreIf("sqop", Is.leq, "0.26.1"); // inline-sign not supported
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ignoreIf("sqop", Is.leq, "0.27.2"); // returns 1 instead of 3 (NO_SIGNATURE)
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byte[] message = ("-----BEGIN PGP MESSAGE-----\n" +
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"\n" +
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"owGbwMvMwCX2yTCUx9/9cR/jaZEkBhDwSM3JyddRCM8vyklR5OooZWEQ42JQZ2VK\n" +
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"PjjpPacATLmYIsvr1t3xi61KH8ZN8UuGCTMwpPcw/E9jS+vcvPu2gmp4jcRbcSNP\n" +
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"FYmW8hmLJdUVrdt1V8w6GM/IMEvN0tP339sNGX4swq8T5p62q3jUfLjpstmcI6Ie\n" +
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"sfcfswMA\n" +
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"=RDAo\n" +
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"-----END PGP MESSAGE-----").getBytes(StandardCharsets.UTF_8);
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Date signatureDate = UTCUtil.parseUTCDate("2023-01-13T17:20:47Z");
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Date afterSignature = new Date(signatureDate.getTime() + 1000); // 1 sec before sig
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assertThrows(SOPGPException.NoSignature.class, () -> getSop().inlineVerify()
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.notBefore(afterSignature)
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.cert(TestKeys.ALICE_CERT.getBytes(StandardCharsets.UTF_8))
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.data(message)
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.toByteArrayAndResult());
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}
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@Test
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public void assertNotAfterThrowsNoSignature() {
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ignoreIf("sqop", Is.leq, "0.26.1"); // inline-sign not supported
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ignoreIf("sqop", Is.leq, "0.27.2"); // returns 1 instead of 3 (NO_SIGNATURE)
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byte[] message = ("-----BEGIN PGP MESSAGE-----\n" +
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"\n" +
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"owGbwMvMwCX2yTCUx9/9cR/jaZEkBhDwSM3JyddRCM8vyklR5OooZWEQ42JQZ2VK\n" +
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"PjjpPacATLmYIsvr1t3xi61KH8ZN8UuGCTMwpPcw/E9jS+vcvPu2gmp4jcRbcSNP\n" +
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"FYmW8hmLJdUVrdt1V8w6GM/IMEvN0tP339sNGX4swq8T5p62q3jUfLjpstmcI6Ie\n" +
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"sfcfswMA\n" +
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"=RDAo\n" +
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"-----END PGP MESSAGE-----").getBytes(StandardCharsets.UTF_8);
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Date signatureDate = UTCUtil.parseUTCDate("2023-01-13T17:20:47Z");
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Date beforeSignature = new Date(signatureDate.getTime() - 1000); // 1 sec before sig
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assertThrows(SOPGPException.NoSignature.class, () -> getSop().inlineVerify()
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.notAfter(beforeSignature)
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.cert(TestKeys.ALICE_CERT.getBytes(StandardCharsets.UTF_8))
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.data(message)
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.toByteArrayAndResult());
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}
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@Test
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public void signVerifyWithPasswordProtectedKey() throws IOException {
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ignoreIf("sqop", Is.leq, "0.26.1"); // inline-sign not supported
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byte[] message = "Hello, World!\n".getBytes(StandardCharsets.UTF_8);
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byte[] keyPassword = "sw0rdf1sh".getBytes(StandardCharsets.UTF_8);
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byte[] key = getSop().generateKey()
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.userId("Alice <alice@openpgp.org>")
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.withKeyPassword(keyPassword)
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.generate()
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.getBytes();
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byte[] cert = getSop().extractCert()
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.key(key)
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.getBytes();
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byte[] inlineSigned = getSop().inlineSign()
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.withKeyPassword(keyPassword)
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.key(key)
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.mode(InlineSignAs.binary)
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.data(message)
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.getBytes();
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assertFalse(getSop().inlineVerify()
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.cert(cert)
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.data(inlineSigned)
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.toByteArrayAndResult()
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.getResult()
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.isEmpty());
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}
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}
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