Package com.appslandia.common.crypto

Class PbeMacDigester

java.lang.Object

com.appslandia.common.base.InitializeObject

com.appslandia.common.crypto.PbeObject

com.appslandia.common.crypto.PbeMacDigester

All Implemented Interfaces:

InitializeSupport, Digester

public class PbeMacDigester
extends PbeObject
implements Digester

Author:

Loc Ha

Field Summary

Fields inherited from class com.appslandia.common.crypto.PbeObject

iterationCount, keySize, password, saltSize, secretKeyGenerator

Constructor Summary

Constructors

Constructor	Description
PbeMacDigester()

Method Summary

Modifier and Type	Method	Description
PbeMacDigester	copy()
byte[]	digest(byte[] message)
int	getDigestSize()
protected void	init()
PbeMacDigester	setAlgorithm(String algorithm)
PbeMacDigester	setIterationCount(int iterationCount)
PbeMacDigester	setKeySize(int keySize)
PbeMacDigester	setPassword(char[] password)
PbeMacDigester	setPassword(String passwordOrEnv)
PbeMacDigester	setProvider(String provider)
PbeMacDigester	setSaltSize(int saltSize)
PbeMacDigester	setSecretKeyGenerator(SecretKeyGenerator secretKeyGenerator)
boolean	verify(byte[] message, byte[] mac)

Methods inherited from class com.appslandia.common.crypto.PbeObject

buildSecretKey, destroy

Methods inherited from class com.appslandia.common.base.InitializeObject

assertNotInitialized, initialize

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.appslandia.common.base.InitializeSupport

destroy, initialize

Constructor Detail

PbeMacDigester

public PbeMacDigester()

Method Detail

init

protected void init()
             throws Exception

Overrides:

init in class PbeObject

Throws:

Exception

getDigestSize

public int getDigestSize()

Specified by:

getDigestSize in interface Digester

digest

public byte[] digest(byte[] message)
              throws CryptoException

Specified by:

digest in interface Digester

Throws:

CryptoException

verify

public boolean verify(byte[] message,
                      byte[] mac)
               throws CryptoException

Specified by:

verify in interface Digester

Throws:

CryptoException

setAlgorithm

public PbeMacDigester setAlgorithm(String algorithm)

setProvider

public PbeMacDigester setProvider(String provider)

setSaltSize

public PbeMacDigester setSaltSize(int saltSize)

Overrides:

setSaltSize in class PbeObject

setIterationCount

public PbeMacDigester setIterationCount(int iterationCount)

Overrides:

setIterationCount in class PbeObject

setKeySize

public PbeMacDigester setKeySize(int keySize)

Overrides:

setKeySize in class PbeObject

setPassword

public PbeMacDigester setPassword(char[] password)

Overrides:

setPassword in class PbeObject

setPassword

public PbeMacDigester setPassword(String passwordOrEnv)

Overrides:

setPassword in class PbeObject

setSecretKeyGenerator

public PbeMacDigester setSecretKeyGenerator(SecretKeyGenerator secretKeyGenerator)

Overrides:

setSecretKeyGenerator in class PbeObject

copy

public PbeMacDigester copy()

Specified by:

copy in interface Digester