com.litongjava.utils.des

类 DesUtils

java.lang.Object

com.litongjava.utils.des.DesUtils

public class DesUtils
extends Object

字段概要

字段

限定符和类型	字段和说明
static String	algorithm
static String	CHARSET

构造器概要

构造器

构造器和说明
DesUtils()

方法概要

限定符和类型	方法和说明
static byte[]	decrypt(byte[] cipherData, byte[] keyData)
static String	decrypt(String cipherText, String keyString)
static byte[]	encrypt(byte[] plainData, byte[] keyData)
static String	encrypt(String plainText, String keyString)

从类继承的方法 java.lang.Object

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

字段详细资料

CHARSET

public static final String CHARSET

另请参阅:

常量字段值

algorithm

public static String algorithm

构造器详细资料

DesUtils

public DesUtils()

方法详细资料

encrypt

public static byte[] encrypt(byte[] plainData,
                             byte[] keyData)
                      throws Exception

抛出:

Exception

decrypt

public static byte[] decrypt(byte[] cipherData,
                             byte[] keyData)
                      throws Exception

抛出:

Exception

encrypt

public static String encrypt(String plainText,
                             String keyString)
                      throws Exception

抛出:

Exception

decrypt

public static String decrypt(String cipherText,
                             String keyString)
                      throws Exception

抛出:

Exception