public class CipherSpi
extends javax.crypto.CipherSpi
| Modifier and Type | Class and Description |
|---|---|
static class |
CipherSpi.IES |
| Modifier and Type | Method and Description |
|---|---|
protected byte[] |
engineDoFinal(byte[] input,
int inputOffset,
int inputLen) |
protected int |
engineDoFinal(byte[] input,
int inputOffset,
int inputLen,
byte[] output,
int outputOffset) |
protected int |
engineGetBlockSize() |
protected byte[] |
engineGetIV() |
protected int |
engineGetKeySize(java.security.Key key) |
protected int |
engineGetOutputSize(int inputLen) |
protected java.security.AlgorithmParameters |
engineGetParameters() |
protected void |
engineInit(int opmode,
java.security.Key key,
java.security.spec.AlgorithmParameterSpec params,
java.security.SecureRandom random) |
protected void |
engineInit(int opmode,
java.security.Key key,
java.security.AlgorithmParameters params,
java.security.SecureRandom random) |
protected void |
engineInit(int opmode,
java.security.Key key,
java.security.SecureRandom random) |
protected void |
engineSetMode(java.lang.String mode) |
protected void |
engineSetPadding(java.lang.String padding) |
protected byte[] |
engineUpdate(byte[] input,
int inputOffset,
int inputLen) |
protected int |
engineUpdate(byte[] input,
int inputOffset,
int inputLen,
byte[] output,
int outputOffset) |
public CipherSpi(IESEngine engine)
protected int engineGetBlockSize()
engineGetBlockSize in class javax.crypto.CipherSpiprotected byte[] engineGetIV()
engineGetIV in class javax.crypto.CipherSpiprotected int engineGetKeySize(java.security.Key key)
engineGetKeySize in class javax.crypto.CipherSpiprotected int engineGetOutputSize(int inputLen)
engineGetOutputSize in class javax.crypto.CipherSpiprotected java.security.AlgorithmParameters engineGetParameters()
engineGetParameters in class javax.crypto.CipherSpiprotected void engineSetMode(java.lang.String mode)
engineSetMode in class javax.crypto.CipherSpiprotected void engineSetPadding(java.lang.String padding)
throws javax.crypto.NoSuchPaddingException
engineSetPadding in class javax.crypto.CipherSpijavax.crypto.NoSuchPaddingExceptionprotected void engineInit(int opmode,
java.security.Key key,
java.security.spec.AlgorithmParameterSpec params,
java.security.SecureRandom random)
throws java.security.InvalidKeyException,
java.security.InvalidAlgorithmParameterException
engineInit in class javax.crypto.CipherSpijava.security.InvalidKeyExceptionjava.security.InvalidAlgorithmParameterExceptionprotected void engineInit(int opmode,
java.security.Key key,
java.security.AlgorithmParameters params,
java.security.SecureRandom random)
throws java.security.InvalidKeyException,
java.security.InvalidAlgorithmParameterException
engineInit in class javax.crypto.CipherSpijava.security.InvalidKeyExceptionjava.security.InvalidAlgorithmParameterExceptionprotected void engineInit(int opmode,
java.security.Key key,
java.security.SecureRandom random)
throws java.security.InvalidKeyException
engineInit in class javax.crypto.CipherSpijava.security.InvalidKeyExceptionprotected byte[] engineUpdate(byte[] input,
int inputOffset,
int inputLen)
engineUpdate in class javax.crypto.CipherSpiprotected int engineUpdate(byte[] input,
int inputOffset,
int inputLen,
byte[] output,
int outputOffset)
engineUpdate in class javax.crypto.CipherSpiprotected byte[] engineDoFinal(byte[] input,
int inputOffset,
int inputLen)
throws javax.crypto.IllegalBlockSizeException,
javax.crypto.BadPaddingException
engineDoFinal in class javax.crypto.CipherSpijavax.crypto.IllegalBlockSizeExceptionjavax.crypto.BadPaddingExceptionprotected int engineDoFinal(byte[] input,
int inputOffset,
int inputLen,
byte[] output,
int outputOffset)
throws javax.crypto.IllegalBlockSizeException,
javax.crypto.BadPaddingException
engineDoFinal in class javax.crypto.CipherSpijavax.crypto.IllegalBlockSizeExceptionjavax.crypto.BadPaddingException