Examples with MongoNamespace com.mongodb.MongoNamespace used on opensource projects

Example 46 with MongoNamespace

use of com.mongodb.MongoNamespace in project mongo-java-driver by mongodb.

the class ClientSideEncryptionExplicitEncryptionOnlyTour method main.

/**
 * Run this main method to see the output of this quick example.
 *
 * Requires the mongodb-crypt library in the class path and mongocryptd on the system path.
 * Assumes the schema has already been created in MongoDB.
 *
 * @param args ignored args
 */
public static void main(final String[] args) {
    // This would have to be the same master key as was used to create the encryption key
    final byte[] localMasterKey = new byte[96];
    new SecureRandom().nextBytes(localMasterKey);
    Map<String, Map<String, Object>> kmsProviders = new HashMap<String, Map<String, Object>>() {

        {
            put("local", new HashMap<String, Object>() {

                {
                    put("key", localMasterKey);
                }
            });
        }
    };
    MongoNamespace keyVaultNamespace = new MongoNamespace("encryption.testKeyVault");
    MongoClientSettings clientSettings = MongoClientSettings.builder().autoEncryptionSettings(AutoEncryptionSettings.builder().keyVaultNamespace(keyVaultNamespace.getFullName()).kmsProviders(kmsProviders).bypassAutoEncryption(true).build()).build();
    MongoClient mongoClient = MongoClients.create(clientSettings);
    // Set up the key vault for this example
    MongoCollection<Document> keyVaultCollection = mongoClient.getDatabase(keyVaultNamespace.getDatabaseName()).getCollection(keyVaultNamespace.getCollectionName());
    ObservableSubscriber<Void> successSubscriber = new OperationSubscriber<>();
    keyVaultCollection.drop().subscribe(successSubscriber);
    successSubscriber.await();
    // Ensure that two data keys cannot share the same keyAltName.
    ObservableSubscriber<String> indexSubscriber = new OperationSubscriber<>();
    keyVaultCollection.createIndex(Indexes.ascending("keyAltNames"), new IndexOptions().unique(true).partialFilterExpression(Filters.exists("keyAltNames"))).subscribe(indexSubscriber);
    indexSubscriber.await();
    MongoCollection<Document> collection = mongoClient.getDatabase("test").getCollection("coll");
    successSubscriber = new OperationSubscriber<>();
    collection.drop().subscribe(successSubscriber);
    successSubscriber.await();
    // Create the ClientEncryption instance
    ClientEncryptionSettings clientEncryptionSettings = ClientEncryptionSettings.builder().keyVaultMongoClientSettings(MongoClientSettings.builder().applyConnectionString(new ConnectionString("mongodb://localhost")).build()).keyVaultNamespace(keyVaultNamespace.getFullName()).kmsProviders(kmsProviders).build();
    ClientEncryption clientEncryption = ClientEncryptions.create(clientEncryptionSettings);
    BsonBinary dataKeyId = clientEncryption.createDataKey("local", new DataKeyOptions());
    // Explicitly encrypt a field
    BsonBinary encryptedFieldValue = clientEncryption.encrypt(new BsonString("123456789"), new EncryptOptions("AEAD_AES_256_CBC_HMAC_SHA_512-Deterministic").keyId(dataKeyId));
    ObservableSubscriber<InsertOneResult> insertOneSubscriber = new OperationSubscriber<>();
    collection.insertOne(new Document("encryptedField", encryptedFieldValue)).subscribe(insertOneSubscriber);
    insertOneSubscriber.await();
    ObservableSubscriber<Document> documentSubscriber = new OperationSubscriber<>();
    collection.find().first().subscribe(documentSubscriber);
    Document doc = documentSubscriber.get().get(0);
    System.out.println(doc.toJson());
    // release resources
    clientEncryption.close();
    mongoClient.close();
}

Example 47 with MongoNamespace

use of com.mongodb.MongoNamespace in project mongo-java-driver by mongodb.

the class ClientSideEncryptionExplicitEncryptionAndDecryptionTour method main.

/**
 * Run this main method to see the output of this quick example.
 *
 * Requires the mongodb-crypt library in the class path and mongocryptd on the system path.
 * Assumes the schema has already been created in MongoDB.
 *
 * @param args ignored args
 */
public static void main(final String[] args) {
    // This would have to be the same master key as was used to create the encryption key
    final byte[] localMasterKey = new byte[96];
    new SecureRandom().nextBytes(localMasterKey);
    Map<String, Map<String, Object>> kmsProviders = new HashMap<String, Map<String, Object>>() {

        {
            put("local", new HashMap<String, Object>() {

                {
                    put("key", localMasterKey);
                }
            });
        }
    };
    MongoNamespace keyVaultNamespace = new MongoNamespace("encryption.testKeyVault");
    MongoClientSettings clientSettings = MongoClientSettings.builder().build();
    MongoClient mongoClient = MongoClients.create(clientSettings);
    // Set up the key vault for this example
    MongoCollection<Document> keyVaultCollection = mongoClient.getDatabase(keyVaultNamespace.getDatabaseName()).getCollection(keyVaultNamespace.getCollectionName());
    ObservableSubscriber<Void> successSubscriber = new OperationSubscriber<>();
    keyVaultCollection.drop().subscribe(successSubscriber);
    successSubscriber.await();
    // Ensure that two data keys cannot share the same keyAltName.
    ObservableSubscriber<String> indexSubscriber = new OperationSubscriber<>();
    keyVaultCollection.createIndex(Indexes.ascending("keyAltNames"), new IndexOptions().unique(true).partialFilterExpression(Filters.exists("keyAltNames"))).subscribe(indexSubscriber);
    indexSubscriber.await();
    MongoCollection<Document> collection = mongoClient.getDatabase("test").getCollection("coll");
    successSubscriber = new OperationSubscriber<>();
    collection.drop().subscribe(successSubscriber);
    successSubscriber.await();
    // Create the ClientEncryption instance
    ClientEncryptionSettings clientEncryptionSettings = ClientEncryptionSettings.builder().keyVaultMongoClientSettings(MongoClientSettings.builder().applyConnectionString(new ConnectionString("mongodb://localhost")).build()).keyVaultNamespace(keyVaultNamespace.getFullName()).kmsProviders(kmsProviders).build();
    ClientEncryption clientEncryption = ClientEncryptions.create(clientEncryptionSettings);
    BsonBinary dataKeyId = clientEncryption.createDataKey("local", new DataKeyOptions());
    // Explicitly encrypt a field
    BsonBinary encryptedFieldValue = clientEncryption.encrypt(new BsonString("123456789"), new EncryptOptions("AEAD_AES_256_CBC_HMAC_SHA_512-Deterministic").keyId(dataKeyId));
    ObservableSubscriber<InsertOneResult> insertOneSubscriber = new OperationSubscriber<>();
    collection.insertOne(new Document("encryptedField", encryptedFieldValue)).subscribe(insertOneSubscriber);
    insertOneSubscriber.await();
    ObservableSubscriber<Document> documentSubscriber = new OperationSubscriber<>();
    collection.find().first().subscribe(documentSubscriber);
    Document doc = documentSubscriber.get().get(0);
    System.out.println(doc.toJson());
    // Explicitly decrypt the field
    System.out.println(clientEncryption.decrypt(new BsonBinary(doc.get("encryptedField", Binary.class).getData())));
    // release resources
    clientEncryption.close();
    mongoClient.close();
}

Example 48 with MongoNamespace

use of com.mongodb.MongoNamespace in project mongo-java-driver by mongodb.

the class MapReducePublisherImpl method createFindOperation.

private AsyncReadOperation<AsyncBatchCursor<T>> createFindOperation(final int initialBatchSize) {
    String dbName = databaseName != null ? databaseName : getNamespace().getDatabaseName();
    FindOptions findOptions = new FindOptions().collation(collation).batchSize(initialBatchSize);
    return getOperations().find(new MongoNamespace(dbName, collectionName), new BsonDocument(), getDocumentClass(), findOptions);
}

Example 49 with MongoNamespace

use of com.mongodb.MongoNamespace in project mongo-java-driver by mongodb.

the class ClientSideEncryptionSessionTest method setUp.

@Before
public void setUp() throws IOException, URISyntaxException {
    assumeTrue(serverVersionAtLeast(4, 2));
    assumeTrue(isClientSideEncryptionTest());
    assumeFalse(isStandalone());
    /* Step 1: get unencrypted client and recreate keys collection */
    client = getMongoClient();
    MongoDatabase keyvaultDatabase = client.getDatabase("keyvault");
    MongoCollection<BsonDocument> datakeys = keyvaultDatabase.getCollection("datakeys", BsonDocument.class).withWriteConcern(WriteConcern.MAJORITY);
    datakeys.drop();
    datakeys.insertOne(bsonDocumentFromPath("external-key.json"));
    /* Step 2: create encryption objects. */
    Map<String, Map<String, Object>> kmsProviders = new HashMap<>();
    Map<String, Object> localMasterkey = new HashMap<>();
    Map<String, BsonDocument> schemaMap = new HashMap<>();
    byte[] localMasterkeyBytes = Base64.getDecoder().decode("Mng0NCt4ZHVUYUJCa1kxNkVyNUR1QURhZ2h2UzR2d2RrZzh0cFBwM3R6NmdWMDFBM" + "UN3YkQ5aXRRMkhGRGdQV09wOGVNYUMxT2k3NjZKelhaQmRCZGJkTXVyZG9uSjFk");
    localMasterkey.put("key", localMasterkeyBytes);
    kmsProviders.put("local", localMasterkey);
    schemaMap.put(getDefaultDatabaseName() + "." + COLLECTION_NAME, bsonDocumentFromPath("external-schema.json"));
    AutoEncryptionSettings autoEncryptionSettings = AutoEncryptionSettings.builder().keyVaultNamespace("keyvault.datakeys").kmsProviders(kmsProviders).schemaMap(schemaMap).build();
    MongoClientSettings clientSettings = getMongoClientSettingsBuilder().autoEncryptionSettings(autoEncryptionSettings).build();
    clientEncrypted = MongoClients.create(clientSettings);
    CollectionHelper<BsonDocument> collectionHelper = new CollectionHelper<>(new BsonDocumentCodec(), new MongoNamespace(getDefaultDatabaseName(), COLLECTION_NAME));
    collectionHelper.drop();
    collectionHelper.create();
}

Example 50 with MongoNamespace

use of com.mongodb.MongoNamespace in project mongo-java-driver by mongodb.

the class ConnectionsSurvivePrimaryStepDownProseTest method setUp.

@Before
public void setUp() {
    assumeTrue(isDiscoverableReplicaSet() && serverVersionAtLeast(4, 0));
    connectionPoolListener = new TestConnectionPoolListener();
    MongoClientSettings settings = MongoClientSettings.builder(getMongoClientSettings()).retryWrites(false).applyToConnectionPoolSettings(new Block<ConnectionPoolSettings.Builder>() {

        @Override
        public void apply(final ConnectionPoolSettings.Builder builder) {
            builder.addConnectionPoolListener(connectionPoolListener);
        }
    }).build();
    collectionHelper = new CollectionHelper<Document>(new DocumentCodec(), new MongoNamespace(getDefaultDatabaseName(), COLLECTION_NAME));
    client = MongoClients.create(settings);
    MongoDatabase database = client.getDatabase(getDefaultDatabaseName());
    collection = client.getDatabase(getDefaultDatabaseName()).getCollection(COLLECTION_NAME);
    collection.withWriteConcern(WriteConcern.MAJORITY).drop();
    database.withWriteConcern(WriteConcern.MAJORITY).createCollection(COLLECTION_NAME);
}