mirror of
https://codeberg.org/PGPainless/cert-d-java.git
synced 2024-11-14 04:02:04 +01:00
Add some PGPCertificateDirectory tests
This commit is contained in:
parent
70367e98f0
commit
5e850581c0
8 changed files with 399 additions and 8 deletions
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@ -30,6 +30,9 @@ dependencies {
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// SQL Subkey table
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testImplementation project(":pgp-cert-d-java-jdbc-sqlite-lookup")
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testImplementation "org.bouncycastle:bcprov-jdk15to18:$bouncycastleVersion"
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testImplementation "org.bouncycastle:bcpg-jdk15to18:$bouncycastleVersion"
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}
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animalsniffer {
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@ -13,23 +13,32 @@ import pgp.certificate_store.exception.NotAStoreException;
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import java.io.File;
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/**
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* Static factory methods that return implementations of the {@link PGPCertificateDirectory} class.
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*/
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public final class PGPCertificateDirectories {
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private PGPCertificateDirectories() {
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}
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public static PGPCertificateDirectory inMemoryCertificateDirectory(KeyMaterialReaderBackend keyReader) {
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return new PGPCertificateDirectory(new InMemoryCertificateDirectoryBackend(keyReader), new InMemorySubkeyLookup());
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public static PGPCertificateDirectory inMemoryCertificateDirectory(
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KeyMaterialReaderBackend keyReader) {
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return new PGPCertificateDirectory(
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new InMemoryCertificateDirectoryBackend(keyReader), new InMemorySubkeyLookup());
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}
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public static PGPCertificateDirectory defaultFileBasedCertificateDirectory(KeyMaterialReaderBackend keyReader, SubkeyLookup subkeyLookup)
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public static PGPCertificateDirectory defaultFileBasedCertificateDirectory(
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KeyMaterialReaderBackend keyReader,
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SubkeyLookup subkeyLookup)
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throws NotAStoreException {
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return fileBasedCertificateDirectory(keyReader, BaseDirectoryProvider.getDefaultBaseDir(), subkeyLookup);
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}
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public static PGPCertificateDirectory fileBasedCertificateDirectory(
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KeyMaterialReaderBackend keyReader, File baseDirectory, SubkeyLookup subkeyLookup)
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KeyMaterialReaderBackend keyReader,
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File baseDirectory,
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SubkeyLookup subkeyLookup)
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throws NotAStoreException {
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return new PGPCertificateDirectory(
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new FileBasedCertificateDirectoryBackend(baseDirectory, keyReader), subkeyLookup);
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@ -20,8 +20,8 @@ import java.util.Set;
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public class PGPCertificateDirectory
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implements ReadOnlyPGPCertificateDirectory, WritingPGPCertificateDirectory, SubkeyLookup {
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private final Backend backend;
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private final SubkeyLookup subkeyLookup;
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final Backend backend;
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final SubkeyLookup subkeyLookup;
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public PGPCertificateDirectory(Backend backend, SubkeyLookup subkeyLookup) {
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this.backend = backend;
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@ -76,7 +76,10 @@ public class InMemoryCertificateDirectoryBackend implements PGPCertificateDirect
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@Override
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public KeyMaterial readBySpecialName(String specialName) {
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public KeyMaterial readBySpecialName(String specialName) throws BadNameException {
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if (SpecialNames.lookupSpecialName(specialName) == null) {
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throw new BadNameException("Invalid special name " + specialName);
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}
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return keyMaterialSpecialNameMap.get(specialName);
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}
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@ -89,7 +92,13 @@ public class InMemoryCertificateDirectoryBackend implements PGPCertificateDirect
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public KeyMaterial doInsertTrustRoot(InputStream data, KeyMaterialMerger merge)
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throws BadDataException, IOException {
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KeyMaterial update = reader.read(data);
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KeyMaterial existing = readBySpecialName(SpecialNames.TRUST_ROOT);
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KeyMaterial existing = null;
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try {
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existing = readBySpecialName(SpecialNames.TRUST_ROOT);
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} catch (BadNameException e) {
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// Does not happen
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throw new RuntimeException(e);
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}
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KeyMaterial merged = merge.merge(update, existing);
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keyMaterialSpecialNameMap.put(SpecialNames.TRUST_ROOT, merged);
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return merged;
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@ -0,0 +1,211 @@
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// SPDX-FileCopyrightText: 2022 Paul Schaub <vanitasvitae@fsfe.org>
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//
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// SPDX-License-Identifier: Apache-2.0
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package pgp.cert_d;
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import org.bouncycastle.util.io.Streams;
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import org.junit.jupiter.api.Test;
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import pgp.certificate_store.certificate.Certificate;
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import pgp.certificate_store.certificate.Key;
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import pgp.certificate_store.certificate.KeyMaterial;
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import pgp.certificate_store.exception.BadDataException;
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import pgp.certificate_store.exception.BadNameException;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.nio.charset.Charset;
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import java.util.Iterator;
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import static org.junit.jupiter.api.Assertions.assertArrayEquals;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import static org.junit.jupiter.api.Assertions.assertFalse;
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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 static org.junit.jupiter.api.Assertions.assertThrows;
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import static org.junit.jupiter.api.Assertions.assertTrue;
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public class PGPCertificateDirectoryTest {
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private static final Charset UTF8 = Charset.forName("UTF8");
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private static final String HARRY_KEY = "-----BEGIN PGP PRIVATE KEY BLOCK-----\n" +
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"Comment: 2357 8FD1 7F20 7FDF 62F7 976C 4E9D 9891 7AD8 4522\n" +
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"Comment: Harry Potter <harry@potter.more>\n" +
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"\n" +
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"xVgEYwTP0hYJKwYBBAHaRw8BAQdAPVcWeaMiUVG+vECWpoytSoF3wNJQG/JsnCbj\n" +
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"uQtv0REAAP0cS3GCmrIMO/FqNm1FG1mKw4P+mvZ1JBFILN7Laooq7A/QwsARBB8W\n" +
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"CgCDBYJjBM/SBYkFn6YAAwsJBwkQTp2YkXrYRSJHFAAAAAAAHgAgc2FsdEBub3Rh\n" +
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"dGlvbnMuc2VxdW9pYS1wZ3Aub3JnRSvJhQu9P/3bpFqFdB2c5Mfg9JIdyic1tsAt\n" +
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"lZ7o4k4DFQoIApsBAh4BFiEEI1eP0X8gf99i95dsTp2YkXrYRSIAAK2cAP9juDnY\n" +
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"qB6XuXVx76MzDlFemqJ/r2TIlN22O33ITp23cQEAiMk/rULVdfmlFi3QBvXgtPI2\n" +
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"QQYFI0UnyGLmJSa1cwzNIEhhcnJ5IFBvdHRlciA8aGFycnlAcG90dGVyLm1vcmU+\n" +
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"wsAUBBMWCgCGBYJjBM/SBYkFn6YAAwsJBwkQTp2YkXrYRSJHFAAAAAAAHgAgc2Fs\n" +
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"dEBub3RhdGlvbnMuc2VxdW9pYS1wZ3Aub3Jn0o9na1p+a9kY3y3+xUSFFnxbuxNM\n" +
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"5zvth0SAfJIH2C8DFQoIApkBApsBAh4BFiEEI1eP0X8gf99i95dsTp2YkXrYRSIA\n" +
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"AC1zAP0e2qRXH4zCnjvdYwGP0tIY3dwBsm1bvk+wVFHm8h68iwEAh2uyyQ+O5iQH\n" +
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"7NN/lV5dUKKsKaimj/vVGpSW3NtFZQDHWARjBM/SFgkrBgEEAdpHDwEBB0BUqcZu\n" +
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"VsEO6fmW8q3S5ll9WohcTOWRX7Spg5wS3DIqPgABALzJ9ZImb4U94WqRtftSSaeF\n" +
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"0w6rHCn2DiTT8pxjefGQEW7CwMUEGBYKATcFgmMEz9IFiQWfpgAJEE6dmJF62EUi\n" +
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"RxQAAAAAAB4AIHNhbHRAbm90YXRpb25zLnNlcXVvaWEtcGdwLm9yZ+HPX0u5kyKR\n" +
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"5IwErbomgGKVCGuvR6oSKc7CDQYMJS9eApsCvqAEGRYKAG8FgmMEz9IJEKk0hrvR\n" +
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"6Jc7RxQAAAAAAB4AIHNhbHRAbm90YXRpb25zLnNlcXVvaWEtcGdwLm9yZ8Chba26\n" +
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"1nQ6ZEZ/rVH8wMhYznGNa/Ux28sodM04wU6dFiEEli7ijJ6quX9gSoSbqTSGu9Ho\n" +
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"lzsAAG1wAQDVvKVWaMOBELROkF72oBH58X6lrOmr08W5FJQxehywhQEAwetpgL1V\n" +
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"DNj4qcvuCJJ2agAM1tA22WMPpQQeA5CCgwcWIQQjV4/RfyB/32L3l2xOnZiRethF\n" +
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"IgAAsWEA/RfOKexMYEtzlpM71MB9SL+emHXf+w1TNAvBxrifU8bMAPoDmWHkWjZQ\n" +
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"N6upbHKssRywPLKCMPLnFYtBNxDrMYr0BMddBGMEz9ISCisGAQQBl1UBBQEBB0CR\n" +
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"p5dCIlSpV/EvXX2+YZnZSRtc8eTFXkph8RArNi0QPAMBCAcAAP9seqRo6mbmvS4h\n" +
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"fkxmV5zap3wIemzW4iabNU2VbWJbEBALwsAGBBgWCgB4BYJjBM/SBYkFn6YACRBO\n" +
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"nZiRethFIkcUAAAAAAAeACBzYWx0QG5vdGF0aW9ucy5zZXF1b2lhLXBncC5vcmdx\n" +
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"uRLJ/h81azzvGn5zgJ+jdfkdM6iO+f1CLgfnHUH9ugKbDBYhBCNXj9F/IH/fYveX\n" +
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"bE6dmJF62EUiAACObgEAk4whKEo2nzpWht65tpFjrEXdakj00mA/P612P2CUdPQB\n" +
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"ANNn+VUiu9rtnLcP4NlaUVOwsgN7yyed0orbmG1VvSMF\n" +
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"=cBAn\n" +
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"-----END PGP PRIVATE KEY BLOCK-----\n";
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private static final String HARRY_FP = "23578fd17f207fdf62f7976c4e9d98917ad84522";
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private static final String RON_CERT = "-----BEGIN PGP PUBLIC KEY BLOCK-----\n" +
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"Comment: B798 AF18 6BFE 4C19 902D 4950 5647 F001 37EF 4C41\n" +
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"Comment: Ron Weasley <ron@weasley.burrow>\n" +
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"\n" +
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"xjMEYwTRXBYJKwYBBAHaRw8BAQdAPHyiu4nwvo3OY3wLG1tUmS6qeTeT1zd3BrL+\n" +
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"6/5Ys3jCwBEEHxYKAIMFgmME0VwFiQWfpgADCwkHCRBWR/ABN+9MQUcUAAAAAAAe\n" +
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"ACBzYWx0QG5vdGF0aW9ucy5zZXF1b2lhLXBncC5vcmfEPNi/1ObPMwDwS094Lcyq\n" +
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"dRNRk2FRzvhoXKrqF/GHfQMVCggCmwECHgEWIQS3mK8Ya/5MGZAtSVBWR/ABN+9M\n" +
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"QQAAR/oBAJWxxUJqOAzYG4uAd6SSF55LZVl00t3bGhgEyGmrB/ppAQCZTpWu0rwU\n" +
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"GVv/MoeqRwX+P8sHS4FSu/hSYJpbNwysCM0gUm9uIFdlYXNsZXkgPHJvbkB3ZWFz\n" +
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"bGV5LmJ1cnJvdz7CwBQEExYKAIYFgmME0VwFiQWfpgADCwkHCRBWR/ABN+9MQUcU\n" +
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"AAAAAAAeACBzYWx0QG5vdGF0aW9ucy5zZXF1b2lhLXBncC5vcmf43PjsP9w1eGYP\n" +
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"CLm6O+K27EQPiCf2cW71QnQ0RunupgMVCggCmQECmwECHgEWIQS3mK8Ya/5MGZAt\n" +
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"SVBWR/ABN+9MQQAA7rYA/3U2aaw5PFa9L90PbxygOwFrgIVWLiOpnKfjqDJqEgva\n" +
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||||
"AQDxTIbpUYEAYmTpmAm1tiQSlpp9P96vqCMIj2OqtYCNAs4zBGME0VwWCSsGAQQB\n" +
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||||
"2kcPAQEHQGzhRPzKRkkce0v1NjuTV2stn8CEMVgnUxsMPtd0h2M9wsDFBBgWCgE3\n" +
|
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"BYJjBNFcBYkFn6YACRBWR/ABN+9MQUcUAAAAAAAeACBzYWx0QG5vdGF0aW9ucy5z\n" +
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"ZXF1b2lhLXBncC5vcmd6UNkzsh0jKRPQAKX2PoUhMN4QfhTK9IC6L+QbyL1rFgKb\n" +
|
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"Ar6gBBkWCgBvBYJjBNFcCRCuGMJD3GUsUUcUAAAAAAAeACBzYWx0QG5vdGF0aW9u\n" +
|
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"cy5zZXF1b2lhLXBncC5vcmcUTns9+sw7XKKO5ZOYQninRAchypKHbqV2LinV46Hi\n" +
|
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"bxYhBI+SjTgn0fulukOYj64YwkPcZSxRAADZtAEApse3UJi1iuSFvnyXxuYIOm4d\n" +
|
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"0sOaOtd18venqfWGyX4BALf7T7LknMY688vaW6/xkw2fonG6Y5VxreIHlMZAcX0H\n" +
|
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"FiEEt5ivGGv+TBmQLUlQVkfwATfvTEEAAFQ3AQCGSLEt8wgJZXlljPdk1eQ3uvW3\n" +
|
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"VHryNAc3/vbSOvByFAD/WKXY8Pqki2r9XVUW33Q88firoiKVuGmBxklEG3ACjALO\n" +
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"OARjBNFcEgorBgEEAZdVAQUBAQdARnMlx3ST0EHPiErN7lOF+lhtJ8FmW9arc46u\n" +
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"sHFMgUMDAQgHwsAGBBgWCgB4BYJjBNFcBYkFn6YACRBWR/ABN+9MQUcUAAAAAAAe\n" +
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"ACBzYWx0QG5vdGF0aW9ucy5zZXF1b2lhLXBncC5vcmfv1PKQX1GMihAdj3ftW/yS\n" +
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"bnPYdE+0h5rGCuhYl7sjaQKbDBYhBLeYrxhr/kwZkC1JUFZH8AE370xBAABWugEA\n" +
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"rWOEHQjzoQkxxsErVEVZjqr05SLMmo6+HMJ/4Sgur10A/0+4FSbaKKNGiCnCMRsZ\n" +
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"BEswoD99mUaBXl1nPH+Hg38O\n" +
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"=+pb5\n" +
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"-----END PGP PUBLIC KEY BLOCK-----\n";
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private static final String RON_FP = "b798af186bfe4c19902d49505647f00137ef4c41";
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private static final String CEDRIC_CERT = "-----BEGIN PGP PUBLIC KEY BLOCK-----\n" +
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"Comment: 5E75 BF20 646B C1A9 8D3B 1BC2 FE9C D472 987C 4021\n" +
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"Comment: Cedric Diggory <cedric@diggo.ry>\n" +
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"\n" +
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"xjMEYwTIyhYJKwYBBAHaRw8BAQdA80cyaoAEfh/ENuHw8XtWqrxDoPQ/x44LQzyO\n" +
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"TLhMN+PCwBEEHxYKAIMFgmMEyMoFiQWfpgADCwkHCRD+nNRymHxAIUcUAAAAAAAe\n" +
|
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"ACBzYWx0QG5vdGF0aW9ucy5zZXF1b2lhLXBncC5vcmf0ckQJQzwOKkXPe8rFP5B+\n" +
|
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"CbAshRG5OKD3Dp+hScGFXgMVCggCmwECHgEWIQRedb8gZGvBqY07G8L+nNRymHxA\n" +
|
||||
"IQAA9WYBAP5rQCq/W3KV90T/wpxf5pcXoCB4tCC9Gi/1AiuGhQdAAP48PIX9fH+T\n" +
|
||||
"g7N+tU0xzzCc2nWxG3cIuvGFsg94pKL8As0gQ2VkcmljIERpZ2dvcnkgPGNlZHJp\n" +
|
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"Y0BkaWdnby5yeT7CwBQEExYKAIYFgmMEyMoFiQWfpgADCwkHCRD+nNRymHxAIUcU\n" +
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"AAAAAAAeACBzYWx0QG5vdGF0aW9ucy5zZXF1b2lhLXBncC5vcmdkUL5mF5SwIXja\n" +
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"bCxhI3lvqiUURSoLY13K6YvHYLz7bwMVCggCmQECmwECHgEWIQRedb8gZGvBqY07\n" +
|
||||
"G8L+nNRymHxAIQAA6SwA/jiM8k/Z0ljnHdFxsdoLhdnTZ0yJT/7RxreSZ3aITrDs\n" +
|
||||
"AP9V8bAYy4hK0C7i4FmNcos3HQs2Si6ee2/EZjo8LqxeCc4zBGMEyMoWCSsGAQQB\n" +
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||||
"2kcPAQEHQIu0hKMngTnmIPXlZ/p9WOZmLB0s9v9yZJLdZ5ICKn7jwsDFBBgWCgE3\n" +
|
||||
"BYJjBMjKBYkFn6YACRD+nNRymHxAIUcUAAAAAAAeACBzYWx0QG5vdGF0aW9ucy5z\n" +
|
||||
"ZXF1b2lhLXBncC5vcmdCT1SyOVJwTPp4OEDWFNEgxKD12H+Dya9EzOMJ3I9frwKb\n" +
|
||||
"Ar6gBBkWCgBvBYJjBMjKCRDNPli8d9EIkUcUAAAAAAAeACBzYWx0QG5vdGF0aW9u\n" +
|
||||
"cy5zZXF1b2lhLXBncC5vcmccLTSNIhZOiNFaTj76iAutuAkUCImFp5ptMICZRo7E\n" +
|
||||
"TRYhBESzEAYRbxRfM3ub5c0+WLx30QiRAAAZtwD/WRJrSxzJRsnZs4w+QgZjqOZx\n" +
|
||||
"bOGwGObfbEHaExG0cKEA/R+BFODg5oPOvK9W7n0Kt9O171Po+zXB0UDmBiEhh0YL\n" +
|
||||
"FiEEXnW/IGRrwamNOxvC/pzUcph8QCEAAEneAQDnOv/cf1/qmjfLnorEi+Z4gRWQ\n" +
|
||||
"fp3Rp/gI4SLUQxT0PQD/USZIP0bNMGGC1TRQa+8nK6opSqtIvsatt0tQuu178A7O\n" +
|
||||
"OARjBMjKEgorBgEEAZdVAQUBAQdAazcEUsYtY9f9o4A+ePR7ACMIDScVEUWS83+I\n" +
|
||||
"SwJQz3QDAQgHwsAGBBgWCgB4BYJjBMjKBYkFn6YACRD+nNRymHxAIUcUAAAAAAAe\n" +
|
||||
"ACBzYWx0QG5vdGF0aW9ucy5zZXF1b2lhLXBncC5vcmc/qxMatwD+6zaKDZGlVdn/\n" +
|
||||
"TWumSgLtuyYonaOupIfMEAKbDBYhBF51vyBka8GpjTsbwv6c1HKYfEAhAADPiwEA\n" +
|
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"vQ7fTnAHcdZlMVnNPkc0pZSp1+kO5Z789I5Pp4HloNIBAMoC84ja83PjvcpIyxgR\n" +
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"kspLC9BliezVbFSHIK9NQ/wC\n" +
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"=VemI\n" +
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"-----END PGP PUBLIC KEY BLOCK-----\n";
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private static final String CEDRIC_FP = "5e75bf20646bc1a98d3b1bc2fe9cd472987c4021";
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@Test
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public void lockDirectoryAndInsertWillFail() throws IOException, InterruptedException, BadDataException {
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PGPCertificateDirectory directory = PGPCertificateDirectories.inMemoryCertificateDirectory(
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new TestKeyMaterialReaderBackend());
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// Manually lock the dir
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assertFalse(directory.backend.getLock().isLocked());
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directory.backend.getLock().lockDirectory();
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assertTrue(directory.backend.getLock().isLocked());
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assertFalse(directory.backend.getLock().tryLockDirectory());
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Certificate inserted = directory.tryInsert(new ByteArrayInputStream(CEDRIC_CERT.getBytes(UTF8)), new TestKeyMaterialMerger());
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assertNull(inserted);
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directory.backend.getLock().releaseDirectory();
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inserted = directory.tryInsert(new ByteArrayInputStream(CEDRIC_CERT.getBytes(UTF8)), new TestKeyMaterialMerger());
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assertNotNull(inserted);
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}
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@Test
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public void getByInvalidNameFails() {
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PGPCertificateDirectory directory = PGPCertificateDirectories.inMemoryCertificateDirectory(
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new TestKeyMaterialReaderBackend());
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assertThrows(BadNameException.class, () -> directory.getBySpecialName("invalid"));
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}
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@Test
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public void testInsertAndGetSingleCert() throws BadDataException, IOException, InterruptedException, BadNameException {
|
||||
PGPCertificateDirectory directory = PGPCertificateDirectories.inMemoryCertificateDirectory(
|
||||
new TestKeyMaterialReaderBackend());
|
||||
|
||||
assertNull(directory.getByFingerprint(CEDRIC_FP), "Empty directory MUST NOT contain certificate");
|
||||
|
||||
ByteArrayInputStream bytesIn = new ByteArrayInputStream(CEDRIC_CERT.getBytes(UTF8));
|
||||
|
||||
Certificate certificate = directory.insert(bytesIn, new TestKeyMaterialMerger());
|
||||
assertEquals(CEDRIC_FP, certificate.getFingerprint(), "Fingerprint of inserted cert MUST match");
|
||||
|
||||
Certificate get = directory.getByFingerprint(CEDRIC_FP);
|
||||
assertEquals(CEDRIC_FP, get.getFingerprint(), "Fingerprint of retrieved cert MUST match");
|
||||
|
||||
byte[] expected = CEDRIC_CERT.getBytes(UTF8);
|
||||
ByteArrayOutputStream actual = new ByteArrayOutputStream();
|
||||
Streams.pipeAll(get.getInputStream(), actual);
|
||||
assertArrayEquals(expected, actual.toByteArray(), "InputStream of cert MUST match what we gave in");
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testInsertAndGetTrustRootAndCert() throws BadDataException, IOException, InterruptedException {
|
||||
PGPCertificateDirectory directory = PGPCertificateDirectories.inMemoryCertificateDirectory(
|
||||
new TestKeyMaterialReaderBackend());
|
||||
|
||||
assertNull(directory.getTrustRoot());
|
||||
|
||||
KeyMaterial trustRootMaterial = directory.insertTrustRoot(
|
||||
new ByteArrayInputStream(HARRY_KEY.getBytes(UTF8)), new TestKeyMaterialMerger());
|
||||
assertNotNull(trustRootMaterial);
|
||||
assertTrue(trustRootMaterial instanceof Key);
|
||||
assertEquals(HARRY_FP, trustRootMaterial.getFingerprint());
|
||||
|
||||
Key trustRoot = (Key) directory.getTrustRoot();
|
||||
assertEquals(HARRY_FP, trustRoot.getFingerprint());
|
||||
Certificate trustRootCert = directory.getTrustRootCertificate();
|
||||
assertEquals(HARRY_FP, trustRootCert.getFingerprint());
|
||||
|
||||
directory.tryInsert(new ByteArrayInputStream(RON_CERT.getBytes(UTF8)), new TestKeyMaterialMerger());
|
||||
directory.insert(new ByteArrayInputStream(CEDRIC_CERT.getBytes(UTF8)), new TestKeyMaterialMerger());
|
||||
|
||||
Iterator<String> fingerprints = directory.fingerprints();
|
||||
assertEquals(RON_FP, fingerprints.next());
|
||||
assertEquals(CEDRIC_FP, fingerprints.next());
|
||||
assertFalse(fingerprints.hasNext());
|
||||
}
|
||||
}
|
|
@ -0,0 +1,17 @@
|
|||
// SPDX-FileCopyrightText: 2022 Paul Schaub <vanitasvitae@fsfe.org>
|
||||
//
|
||||
// SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
package pgp.cert_d;
|
||||
|
||||
import pgp.certificate_store.certificate.KeyMaterial;
|
||||
import pgp.certificate_store.certificate.KeyMaterialMerger;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
public class TestKeyMaterialMerger implements KeyMaterialMerger {
|
||||
@Override
|
||||
public KeyMaterial merge(KeyMaterial data, KeyMaterial existing) throws IOException {
|
||||
return data;
|
||||
}
|
||||
}
|
|
@ -0,0 +1,141 @@
|
|||
// SPDX-FileCopyrightText: 2022 Paul Schaub <vanitasvitae@fsfe.org>
|
||||
//
|
||||
// SPDX-License-Identifier: Apache-2.0
|
||||
|
||||
package pgp.cert_d;
|
||||
|
||||
import org.bouncycastle.openpgp.PGPException;
|
||||
import org.bouncycastle.openpgp.PGPKeyRing;
|
||||
import org.bouncycastle.openpgp.PGPPublicKey;
|
||||
import org.bouncycastle.openpgp.PGPPublicKeyRing;
|
||||
import org.bouncycastle.openpgp.PGPSecretKeyRing;
|
||||
import org.bouncycastle.openpgp.PGPUtil;
|
||||
import org.bouncycastle.openpgp.operator.KeyFingerPrintCalculator;
|
||||
import org.bouncycastle.openpgp.operator.bc.BcKeyFingerprintCalculator;
|
||||
import org.bouncycastle.util.encoders.Hex;
|
||||
import org.bouncycastle.util.io.Streams;
|
||||
import pgp.certificate_store.certificate.Certificate;
|
||||
import pgp.certificate_store.certificate.Key;
|
||||
import pgp.certificate_store.certificate.KeyMaterial;
|
||||
import pgp.certificate_store.certificate.KeyMaterialReaderBackend;
|
||||
import pgp.certificate_store.exception.BadDataException;
|
||||
|
||||
import java.io.ByteArrayInputStream;
|
||||
import java.io.ByteArrayOutputStream;
|
||||
import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Iterator;
|
||||
import java.util.List;
|
||||
|
||||
public class TestKeyMaterialReaderBackend implements KeyMaterialReaderBackend {
|
||||
|
||||
KeyFingerPrintCalculator fpCalc = new BcKeyFingerprintCalculator();
|
||||
|
||||
@Override
|
||||
public KeyMaterial read(InputStream data) throws IOException, BadDataException {
|
||||
ByteArrayOutputStream out = new ByteArrayOutputStream();
|
||||
Streams.pipeAll(data, out);
|
||||
|
||||
try {
|
||||
Key key = readKey(new ByteArrayInputStream(out.toByteArray()));
|
||||
return key;
|
||||
} catch (IOException | PGPException e) {
|
||||
try {
|
||||
Certificate certificate = readCertificate(new ByteArrayInputStream(out.toByteArray()));
|
||||
return certificate;
|
||||
} catch (IOException e1) {
|
||||
throw new BadDataException();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private Key readKey(InputStream inputStream) throws IOException, PGPException {
|
||||
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
|
||||
Streams.pipeAll(inputStream, buffer);
|
||||
inputStream.close();
|
||||
|
||||
InputStream decoderStream = PGPUtil.getDecoderStream(new ByteArrayInputStream(buffer.toByteArray()));
|
||||
|
||||
PGPSecretKeyRing secretKeys = new PGPSecretKeyRing(decoderStream, fpCalc);
|
||||
PGPPublicKeyRing cert = extractCert(secretKeys);
|
||||
ByteArrayInputStream encoded = new ByteArrayInputStream(cert.getEncoded());
|
||||
Certificate certificate = readCertificate(encoded);
|
||||
|
||||
return new Key() {
|
||||
@Override
|
||||
public Certificate getCertificate() {
|
||||
return certificate;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getFingerprint() {
|
||||
return certificate.getFingerprint();
|
||||
}
|
||||
|
||||
@Override
|
||||
public InputStream getInputStream() throws IOException {
|
||||
return new ByteArrayInputStream(buffer.toByteArray());
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getTag() throws IOException {
|
||||
return null;
|
||||
}
|
||||
|
||||
@Override
|
||||
public List<Long> getSubkeyIds() throws IOException {
|
||||
return certificate.getSubkeyIds();
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
private Certificate readCertificate(InputStream inputStream) throws IOException {
|
||||
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
|
||||
Streams.pipeAll(inputStream, buffer);
|
||||
ByteArrayInputStream in = new ByteArrayInputStream(buffer.toByteArray());
|
||||
InputStream decoderStream = PGPUtil.getDecoderStream(in);
|
||||
|
||||
PGPPublicKeyRing cert = new PGPPublicKeyRing(decoderStream, fpCalc);
|
||||
return new Certificate() {
|
||||
@Override
|
||||
public String getFingerprint() {
|
||||
return Hex.toHexString(cert.getPublicKey().getFingerprint()).toLowerCase();
|
||||
}
|
||||
|
||||
@Override
|
||||
public InputStream getInputStream() throws IOException {
|
||||
return new ByteArrayInputStream(buffer.toByteArray());
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getTag() throws IOException {
|
||||
return null;
|
||||
}
|
||||
|
||||
@Override
|
||||
public List<Long> getSubkeyIds() throws IOException {
|
||||
return TestKeyMaterialReaderBackend.getSubkeyIds(cert);
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
private PGPPublicKeyRing extractCert(PGPSecretKeyRing secretKeys) {
|
||||
List<PGPPublicKey> publicKeyList = new ArrayList<>();
|
||||
Iterator<PGPPublicKey> publicKeyIterator = secretKeys.getPublicKeys();
|
||||
while (publicKeyIterator.hasNext()) {
|
||||
publicKeyList.add(publicKeyIterator.next());
|
||||
}
|
||||
PGPPublicKeyRing publicKeyRing = new PGPPublicKeyRing(publicKeyList);
|
||||
return publicKeyRing;
|
||||
}
|
||||
|
||||
private static List<Long> getSubkeyIds(PGPKeyRing keyRing) {
|
||||
List<Long> keyIds = new ArrayList<>();
|
||||
Iterator<PGPPublicKey> keys = keyRing.getPublicKeys();
|
||||
while (keys.hasNext()) {
|
||||
keyIds.add(keys.next().getKeyID());
|
||||
}
|
||||
return keyIds;
|
||||
}
|
||||
}
|
|
@ -8,6 +8,7 @@ allprojects {
|
|||
isSnapshot = true
|
||||
minAndroidSdk = 10
|
||||
javaSourceCompatibility = 1.8
|
||||
bouncycastleVersion = '1.71'
|
||||
slf4jVersion = '1.7.36'
|
||||
logbackVersion = '1.2.11'
|
||||
junitVersion = '5.8.2'
|
||||
|
|
Loading…
Reference in a new issue