jcifs.util

Class Crypto

java.lang.Object

jcifs.util.Crypto

public final class Crypto
extends Object

Author:

mbechler

Method Summary

Modifier and Type	Method and Description
static Cipher	getArcfour(byte[] key)
static Cipher	getDES(byte[] key)
static MessageDigest	getHMACT64(byte[] key)
static MessageDigest	getMD4()
static MessageDigest	getMD5()
static Provider	getProvider() Default provider is BouncyCastleProvider.
static MessageDigest	getSHA512()
static void	initProvider(Provider customProvider) Initialize Provider Instance with customProvider

Methods inherited from class java.lang.Object

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

Method Detail

getMD4

public static MessageDigest getMD4()

Returns:

MD4 digest

getMD5

public static MessageDigest getMD5()

Returns:

MD5 digest

getSHA512

public static MessageDigest getSHA512()

Returns:

SHA512 digest

getHMACT64

public static MessageDigest getHMACT64(byte[] key)

Parameters:

key -

Returns:

HMACT64 MAC

getArcfour

public static Cipher getArcfour(byte[] key)

Parameters:

key -

Returns:

RC4 cipher

getDES

public static Cipher getDES(byte[] key)

Parameters:

key - 7 or 8 byte DES key

Returns:

DES cipher in encryption mode

getProvider

public static Provider getProvider()

Default provider is BouncyCastleProvider. For registering custom provider

Returns:

Provider

See Also:

initProvider(Provider)

initProvider

public static void initProvider(Provider customProvider)
                         throws CIFSUnsupportedCryptoException

Initialize Provider Instance with customProvider

Parameters:

customProvider -

Throws:

Exception - if Provider has already been initialized.

CIFSUnsupportedCryptoException