#hostingforum.kr
php

use MongoDBDriverClientEncryption;

use MongoDBDriverKeyManagementClient;

use MongoDBDriverEncryptionOptions;

use MongoDBDriverKeyManagementClientOptions;



$kmClient = new KeyManagementClient(new KeyManagementClientOptions());

$kmClient->addDataKey($keyManagementKeyId, $keyManagementKey);



$encryptionOptions = new EncryptionOptions();

$encryptionOptions->setKeyManagementClient($kmClient);



$clientEncryption = new ClientEncryption($encryptionOptions);

$dataKey = $clientEncryption->createDataKey($keyManagementKeyId, $keyManagementKey);

#hostingforum.kr
php

use MongoDBDriverClientEncryption;

use MongoDBDriverKeyManagementClient;

use MongoDBDriverEncryptionOptions;

use MongoDBDriverKeyManagementClientOptions;

use MongoDBDriverBulkWrite;

use MongoDBDriverWriteConcern;



// Key Management Client 생성

$kmClient = new KeyManagementClient(new KeyManagementClientOptions());

$kmClient->addDataKey($keyManagementKeyId, $keyManagementKey);



// Encryption Options 생성

$encryptionOptions = new EncryptionOptions();

$encryptionOptions->setKeyManagementClient($kmClient);



// Client Encryption 생성

$clientEncryption = new ClientEncryption($encryptionOptions);



// 데이터 암호화

$dataKey = $clientEncryption->createDataKey($keyManagementKeyId, $keyManagementKey);

$encryptedData = $clientEncryption->encrypt($dataKey, 'Hello, World!');



// MongoDB에 데이터 저장

$manager = new MongoDBDriverManager('mongodb://localhost:27017');

$bulk = new BulkWrite();

$bulk->insert(['_id' => new MongoDBBSONObjectId, 'data' => $encryptedData]);

$writeConcern = new WriteConcern(1, 1000);

$manager->executeBulkWrite('test.collection', $bulk, $writeConcern);