Package nxt.crypto

Class EncryptedData

java.lang.Object

nxt.crypto.EncryptedData

public final class EncryptedData
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final EncryptedData	EMPTY_DATA

Constructor Summary

Constructors

Constructor	Description
EncryptedData(byte[] data, byte[] nonce)

Method Summary

Modifier and Type	Method	Description
byte[]	decrypt(byte[] myPrivateKey, byte[] theirPublicKey)
static EncryptedData	encrypt(byte[] plaintext, byte[] myPrivateKey, byte[] theirPublicKey)
byte[]	getBytes()
byte[]	getData()
static int	getEncryptedDataLength(byte[] plaintext)
static int	getEncryptedSize(byte[] plaintext)
byte[]	getNonce()
int	getSize()
static EncryptedData	readEncryptedData(byte[] bytes)
static EncryptedData	readEncryptedData(ByteBuffer buffer, int length, int maxLength)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

EMPTY_DATA

public static final EncryptedData EMPTY_DATA

Constructor Details

EncryptedData

public EncryptedData(byte[] data,
 byte[] nonce)

Method Details

encrypt

public static EncryptedData encrypt(byte[] plaintext,
 byte[] myPrivateKey,
 byte[] theirPublicKey)

readEncryptedData

public static EncryptedData readEncryptedData(ByteBuffer buffer,
 int length,
 int maxLength)
                                       throws NxtException.NotValidException

Throws:

NxtException.NotValidException

readEncryptedData

public static EncryptedData readEncryptedData(byte[] bytes)

getEncryptedDataLength

public static int getEncryptedDataLength(byte[] plaintext)

getEncryptedSize

public static int getEncryptedSize(byte[] plaintext)

decrypt

public byte[] decrypt(byte[] myPrivateKey,
 byte[] theirPublicKey)

getData

public byte[] getData()

getNonce

public byte[] getNonce()

getSize

public int getSize()

getBytes

public byte[] getBytes()

toString

public String toString()

Overrides:

toString in class Object