Examples with RandomNonceGenerator ch.cyberduck.core.cryptomator.random.RandomNonceGenerator used on opensource projects

Example 6 with RandomNonceGenerator

use of ch.cyberduck.core.cryptomator.random.RandomNonceGenerator in project cyberduck by iterate-ch.

the class SFTPWriteFeatureTest method testWriteWithCache.

@Test
public void testWriteWithCache() throws Exception {
    final TransferStatus status = new TransferStatus();
    final int length = 1048576;
    final byte[] content = RandomUtils.nextBytes(length);
    status.setLength(content.length);
    final Path home = new SFTPHomeDirectoryService(session).find();
    final Path vault = new Path(home, new AlphanumericRandomStringService().random(), EnumSet.of(Path.Type.directory));
    final Path test = new Path(vault, new AlphanumericRandomStringService().random(), EnumSet.of(Path.Type.file));
    final CryptoVault cryptomator = new CryptoVault(vault);
    cryptomator.create(session, new VaultCredentials("test"), new DisabledPasswordStore(), vaultVersion);
    session.withRegistry(new DefaultVaultRegistry(new DisabledPasswordStore(), new DisabledPasswordCallback(), cryptomator));
    final CryptoWriteFeature<Void> writer = new CryptoWriteFeature<>(session, new SFTPWriteFeature(session), cryptomator);
    final FileHeader header = cryptomator.getFileHeaderCryptor().create();
    status.setHeader(cryptomator.getFileHeaderCryptor().encryptHeader(header));
    status.setNonces(new RandomNonceGenerator());
    status.setChecksum(writer.checksum(test, status).compute(new ByteArrayInputStream(content), status));
    final OutputStream out = writer.write(test, status, new DisabledConnectionCallback());
    assertNotNull(out);
    new StreamCopier(status, status).transfer(new ByteArrayInputStream(content), out);
    out.close();
    assertTrue(new CryptoFindFeature(session, new SFTPFindFeature(session), cryptomator).find(test));
    final Path found = new CryptoListService(session, new SFTPListService(session), cryptomator).list(test.getParent(), new DisabledListProgressListener()).get(test);
    final Cache<Path> cache = new PathCache(1);
    final AttributedList<Path> list = new AttributedList<>();
    list.add(found);
    cache.put(vault, list);
    assertEquals(content.length, cache.get(vault).get(0).attributes().getSize());
    assertEquals(content.length, found.attributes().getSize());
    {
        final PathAttributes attributes = new CryptoAttributesFeature(session, new SFTPAttributesFinderFeature(session), cryptomator).find(test);
        assertEquals(content.length, attributes.getSize());
        assertEquals(content.length, writer.append(test, status.withRemote(attributes)).size, 0L);
    }
    {
        final PathAttributes attributes = new CryptoAttributesFeature(session, new DefaultAttributesFinderFeature(session), cryptomator).find(test);
        assertEquals(content.length, attributes.getSize());
        assertEquals(content.length, writer.append(test, status.withRemote(attributes)).size, 0L);
    }
    {
        final PathAttributes attributes = new CachingAttributesFinderFeature(cache, new CryptoAttributesFeature(session, new DefaultAttributesFinderFeature(session), cryptomator)).find(test);
        assertEquals(content.length, attributes.getSize());
        assertEquals(content.length, writer.append(test, status.withRemote(attributes)).size, 0L);
    }
    assertEquals(content.length, cache.get(vault).get(0).attributes().getSize());
    final ByteArrayOutputStream buffer = new ByteArrayOutputStream(content.length);
    final InputStream in = new CryptoReadFeature(session, new SFTPReadFeature(session), cryptomator).read(test, new TransferStatus().withLength(content.length), new DisabledConnectionCallback());
    new StreamCopier(status, status).transfer(in, buffer);
    assertArrayEquals(content, buffer.toByteArray());
    cryptomator.getFeature(session, Delete.class, new SFTPDeleteFeature(session)).delete(Arrays.asList(test, vault), new DisabledLoginCallback(), new Delete.DisabledCallback());
}

Example 7 with RandomNonceGenerator

use of ch.cyberduck.core.cryptomator.random.RandomNonceGenerator in project cyberduck by iterate-ch.

the class SFTPWriteFeatureTest method testWrite.

@Test
public void testWrite() throws Exception {
    final TransferStatus status = new TransferStatus();
    final int length = 1048576;
    final byte[] content = RandomUtils.nextBytes(length);
    status.setLength(content.length);
    final Path home = new SFTPHomeDirectoryService(session).find();
    final Path vault = new Path(home, new AlphanumericRandomStringService().random(), EnumSet.of(Path.Type.directory));
    final Path test = new Path(vault, new AlphanumericRandomStringService().random(), EnumSet.of(Path.Type.file));
    final CryptoVault cryptomator = new CryptoVault(vault);
    cryptomator.create(session, new VaultCredentials("test"), new DisabledPasswordStore(), vaultVersion);
    session.withRegistry(new DefaultVaultRegistry(new DisabledPasswordStore(), new DisabledPasswordCallback(), cryptomator));
    final CryptoWriteFeature<Void> writer = new CryptoWriteFeature<>(session, new SFTPWriteFeature(session), cryptomator);
    final FileHeader header = cryptomator.getFileHeaderCryptor().create();
    status.setHeader(cryptomator.getFileHeaderCryptor().encryptHeader(header));
    status.setNonces(new RandomNonceGenerator());
    status.setChecksum(writer.checksum(test, status).compute(new ByteArrayInputStream(content), status));
    final OutputStream out = writer.write(test, status, new DisabledConnectionCallback());
    assertNotNull(out);
    new StreamCopier(status, status).transfer(new ByteArrayInputStream(content), out);
    out.close();
    assertTrue(new CryptoFindFeature(session, new SFTPFindFeature(session), cryptomator).find(test));
    assertEquals(content.length, new CryptoListService(session, new SFTPListService(session), cryptomator).list(test.getParent(), new DisabledListProgressListener()).get(test).attributes().getSize());
    assertEquals(content.length, writer.append(test, status.withRemote(new CryptoAttributesFeature(session, new SFTPAttributesFinderFeature(session), cryptomator).find(test))).size, 0L);
    final ByteArrayOutputStream buffer = new ByteArrayOutputStream(content.length);
    final InputStream in = new CryptoReadFeature(session, new SFTPReadFeature(session), cryptomator).read(test, new TransferStatus().withLength(content.length), new DisabledConnectionCallback());
    new StreamCopier(status, status).transfer(in, buffer);
    assertArrayEquals(content, buffer.toByteArray());
    cryptomator.getFeature(session, Delete.class, new SFTPDeleteFeature(session)).delete(Arrays.asList(test, vault), new DisabledLoginCallback(), new Delete.DisabledCallback());
}

Example 8 with RandomNonceGenerator

use of ch.cyberduck.core.cryptomator.random.RandomNonceGenerator in project cyberduck by iterate-ch.

the class DAVReadFeatureTest method testReadRange.

@Test
public void testReadRange() throws Exception {
    final TransferStatus status = new TransferStatus();
    final int length = 140000;
    final byte[] content = RandomUtils.nextBytes(length);
    status.setLength(content.length);
    final Path home = new DefaultHomeFinderService(session).find();
    final Path vault = new Path(home, new AlphanumericRandomStringService().random(), EnumSet.of(Path.Type.directory));
    final Path test = new Path(vault, new AlphanumericRandomStringService().random(), EnumSet.of(Path.Type.file));
    final CryptoVault cryptomator = new CryptoVault(vault);
    cryptomator.create(session, new VaultCredentials("test"), new DisabledPasswordStore(), vaultVersion);
    session.withRegistry(new DefaultVaultRegistry(new DisabledPasswordStore(), new DisabledPasswordCallback(), cryptomator));
    final CryptoWriteFeature<Void> writer = new CryptoWriteFeature<>(session, new DAVWriteFeature(session), cryptomator);
    final FileHeader header = cryptomator.getFileHeaderCryptor().create();
    status.setHeader(cryptomator.getFileHeaderCryptor().encryptHeader(header));
    status.setNonces(new RandomNonceGenerator());
    status.setChecksum(writer.checksum(test, status).compute(new ByteArrayInputStream(content), status));
    final OutputStream out = writer.write(test, status, new DisabledConnectionCallback());
    assertNotNull(out);
    new StreamCopier(status, status).transfer(new ByteArrayInputStream(content), out);
    out.close();
    assertTrue(new CryptoFindFeature(session, new DAVFindFeature(session), cryptomator).find(test));
    assertEquals(content.length, new CryptoListService(session, new DAVListService(session), cryptomator).list(test.getParent(), new DisabledListProgressListener()).get(test).attributes().getSize());
    assertEquals(content.length, writer.append(test, status.withRemote(new CryptoAttributesFeature(session, new DAVAttributesFinderFeature(session), cryptomator).find(test))).size, 0L);
    {
        final ByteArrayOutputStream buffer = new ByteArrayOutputStream(40000);
        final TransferStatus read = new TransferStatus();
        // offset within chunk
        read.setOffset(23);
        read.setAppend(true);
        // ensure to read at least two chunks
        read.withLength(40000);
        final InputStream in = new CryptoReadFeature(session, new DAVReadFeature(session), cryptomator).read(test, read, new DisabledConnectionCallback());
        new StreamCopier(read, read).withLimit(40000L).transfer(in, buffer);
        final byte[] reference = new byte[40000];
        System.arraycopy(content, 23, reference, 0, reference.length);
        assertArrayEquals(reference, buffer.toByteArray());
    }
    {
        final ByteArrayOutputStream buffer = new ByteArrayOutputStream(40000);
        final TransferStatus read = new TransferStatus();
        // offset at the beginning of a new chunk
        read.setOffset(65536);
        read.setAppend(true);
        // ensure to read at least two chunks
        read.withLength(40000);
        final InputStream in = new CryptoReadFeature(session, new DAVReadFeature(session), cryptomator).read(test, read, new DisabledConnectionCallback());
        new StreamCopier(read, read).withLimit(40000L).transfer(in, buffer);
        final byte[] reference = new byte[40000];
        System.arraycopy(content, 65536, reference, 0, reference.length);
        assertArrayEquals(reference, buffer.toByteArray());
    }
    {
        final ByteArrayOutputStream buffer = new ByteArrayOutputStream(40000);
        final TransferStatus read = new TransferStatus();
        // offset at the beginning+1 of a new chunk
        read.setOffset(65537);
        read.setAppend(true);
        // ensure to read at least two chunks
        read.withLength(40000);
        final InputStream in = new CryptoReadFeature(session, new DAVReadFeature(session), cryptomator).read(test, read, new DisabledConnectionCallback());
        new StreamCopier(read, read).withLimit(40000L).transfer(in, buffer);
        final byte[] reference = new byte[40000];
        System.arraycopy(content, 65537, reference, 0, reference.length);
        assertArrayEquals(reference, buffer.toByteArray());
    }
    cryptomator.getFeature(session, Delete.class, new DAVDeleteFeature(session)).delete(Arrays.asList(test, vault), new DisabledLoginCallback(), new Delete.DisabledCallback());
}

Example 9 with RandomNonceGenerator

use of ch.cyberduck.core.cryptomator.random.RandomNonceGenerator in project cyberduck by iterate-ch.

the class S3MultipartWriteFeatureTest method testWrite.

@Test
public void testWrite() throws Exception {
    final Path home = new Path("test-eu-central-1-cyberduck", EnumSet.of(Path.Type.volume, Path.Type.directory));
    final Path vault = new Path(home, new AlphanumericRandomStringService().random(), EnumSet.of(Path.Type.directory));
    final Path test = new Path(vault, new AlphanumericRandomStringService().random(), EnumSet.of(Path.Type.file));
    final CryptoVault cryptomator = new CryptoVault(vault);
    cryptomator.create(session, new VaultCredentials("test"), new DisabledPasswordStore(), vaultVersion);
    session.withRegistry(new DefaultVaultRegistry(new DisabledPasswordStore(), new DisabledPasswordCallback(), cryptomator));
    final CryptoWriteFeature feature = new CryptoWriteFeature<>(session, new S3MultipartWriteFeature(session), cryptomator);
    final byte[] content = RandomUtils.nextBytes(6 * 1024 * 1024);
    final TransferStatus writeStatus = new TransferStatus();
    final FileHeader header = cryptomator.getFileHeaderCryptor().create();
    writeStatus.setHeader(cryptomator.getFileHeaderCryptor().encryptHeader(header));
    writeStatus.setNonces(new RandomNonceGenerator());
    writeStatus.setLength(-1L);
    final StatusOutputStream out = feature.write(test, writeStatus, new DisabledConnectionCallback());
    final ByteArrayInputStream in = new ByteArrayInputStream(content);
    final TransferStatus progress = new TransferStatus();
    final BytecountStreamListener count = new BytecountStreamListener();
    new StreamCopier(new TransferStatus(), progress).withListener(count).transfer(in, out);
    assertEquals(content.length, count.getSent());
    assertEquals(content.length, count.getRecv());
    assertNotNull(out.getStatus());
    assertTrue(new CryptoFindFeature(session, new S3FindFeature(session), cryptomator).find(test));
    final byte[] compare = new byte[content.length];
    final InputStream stream = new CryptoReadFeature(session, new S3ReadFeature(session), cryptomator).read(test, new TransferStatus().withLength(content.length), new DisabledConnectionCallback());
    IOUtils.readFully(stream, compare);
    stream.close();
    assertArrayEquals(content, compare);
    cryptomator.getFeature(session, Delete.class, new S3DefaultDeleteFeature(session)).delete(Arrays.asList(test, vault), new DisabledLoginCallback(), new Delete.DisabledCallback());
}

Example 10 with RandomNonceGenerator

use of ch.cyberduck.core.cryptomator.random.RandomNonceGenerator in project cyberduck by iterate-ch.

the class SwiftLargeUploadWriteFeatureTest method testWrite.

@Test
public void testWrite() throws Exception {
    final Path home = new Path("test.cyberduck.ch", EnumSet.of(Path.Type.volume, Path.Type.directory));
    home.attributes().setRegion("IAD");
    final Path vault = new Path(home, new AlphanumericRandomStringService().random(), EnumSet.of(Path.Type.directory));
    final Path test = new Path(vault, new AlphanumericRandomStringService().random(), EnumSet.of(Path.Type.file));
    final CryptoVault cryptomator = new CryptoVault(vault);
    cryptomator.create(session, new VaultCredentials("test"), new DisabledPasswordStore(), vaultVersion);
    session.withRegistry(new DefaultVaultRegistry(new DisabledPasswordStore(), new DisabledPasswordCallback(), cryptomator));
    final SwiftRegionService regionService = new SwiftRegionService(session);
    final CryptoWriteFeature feature = new CryptoWriteFeature<>(session, new SwiftLargeUploadWriteFeature(session, regionService, new SwiftSegmentService(session, ".segments-test/")), cryptomator);
    final TransferStatus writeStatus = new TransferStatus();
    final FileHeader header = cryptomator.getFileHeaderCryptor().create();
    writeStatus.setHeader(cryptomator.getFileHeaderCryptor().encryptHeader(header));
    writeStatus.setNonces(new RandomNonceGenerator());
    writeStatus.setLength(-1L);
    final OutputStream out = feature.write(test, writeStatus, new DisabledConnectionCallback());
    final byte[] content = RandomUtils.nextBytes(6 * 1024 * 1024);
    final ByteArrayInputStream in = new ByteArrayInputStream(content);
    final TransferStatus progress = new TransferStatus();
    final BytecountStreamListener listener = new BytecountStreamListener();
    new StreamCopier(new TransferStatus(), progress).withListener(listener).transfer(in, out);
    assertEquals(content.length, listener.getSent());
    assertTrue(new CryptoFindFeature(session, new SwiftFindFeature(session), cryptomator).find(test));
    final byte[] compare = new byte[content.length];
    final InputStream stream = new CryptoReadFeature(session, new SwiftReadFeature(session, regionService), cryptomator).read(test, new TransferStatus().withLength(content.length), new DisabledConnectionCallback());
    IOUtils.readFully(stream, compare);
    stream.close();
    assertArrayEquals(content, compare);
    cryptomator.getFeature(session, Delete.class, new SwiftDeleteFeature(session)).delete(Arrays.asList(test, vault), new DisabledLoginCallback(), new Delete.DisabledCallback());
    session.close();
}