spring-data-mongodb-encrypt | Lightweight library | Encryption library

        
            com.bol
            spring-data-mongodb-encrypt
            2.6.2
        

mongodb.encrypt:
  keys:
    - version: 1
      key: hqHKBLV83LpCqzKpf8OvutbCs+O5wX5BPu3btWpEvXA=

@Document
public class MyBean {
    @Id
    public Str  

    @Autowired CryptVault cryptVault;

    // encrypt
    byte[] encrypted = cryptVault.encrypt("rock".getBytes());

    // decrypt
    byte[] decrypted = cryptVault.decrypt(encrypted);
    
    new String(decrypted).equals("rock");   // true 

      

@Configuration
public class MongoDBConfiguration extends AbstractMongoClientConfiguration {

    // normally you would use @Value to wire a property here
    private static final byte[] secretKey = Base64.getDecoder().decode("hqHKBLV83LpCqzKpf8OvutbC