org.apache.ignite.spi.discovery.tcp.ipfinder.s3.encrypt

Class SymmetricKeyEncryptionService

java.lang.Object

org.apache.ignite.spi.discovery.tcp.ipfinder.s3.encrypt.SymmetricKeyEncryptionService

All Implemented Interfaces:

EncryptionService

public class SymmetricKeyEncryptionService
extends Object
implements EncryptionService

Service to encrypt data using symmetric key encryption.

Constructor Summary

Constructors

Constructor and Description
SymmetricKeyEncryptionService()

Method Summary

Modifier and Type	Method and Description
byte[]	decrypt(byte[] data) Decrypt the input data.
byte[]	encrypt(byte[] data) Encrypt the input data.
void	init() For initialization operations.
SymmetricKeyEncryptionService	setSecretKey(Key secretKey) The key used to encrypt and decrypt the data.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SymmetricKeyEncryptionService

public SymmetricKeyEncryptionService()

Method Detail

setSecretKey

public SymmetricKeyEncryptionService setSecretKey(Key secretKey)

The key used to encrypt and decrypt the data.

Parameters:

secretKey - Secret key.

Returns:

this for chaining.

init

public void init()
          throws IgniteException

For initialization operations. Must be called before the EncryptionService.encrypt(byte[]) and EncryptionService.decrypt(byte[]) are used.

Specified by:

init in interface EncryptionService

Throws:

IgniteException

encrypt

public byte[] encrypt(byte[] data)

Encrypt the input data.

Specified by:

encrypt in interface EncryptionService

Parameters:

data - Data. bytes to be encrypted.

Returns:

The encrypted data bytes.

decrypt

public byte[] decrypt(byte[] data)

Decrypt the input data.

Specified by:

decrypt in interface EncryptionService

Parameters:

data - Encrypted data.

Returns:

Decrypted result.

toString

public String toString()

Overrides:

toString in class Object