io.github.msyysoft.java.utiltools

类 Des3Util

java.lang.Object

io.github.msyysoft.java.utiltools.Des3Util

public class Des3Util
extends Object

3DES加密工具类

作者:

liufeng

字段概要

字段

限定符和类型	字段和说明
private static String	c0
private static String	c1
private static String	c2
private static String	c3
private static String	c4
private static String	c5
private static String	c6
private static String	encoding

构造器概要

构造器

构造器和说明
Des3Util()

方法概要

限定符和类型	方法和说明
static String	decode(String encryptText)
static String	decode(String encryptText, String secretKey, String iv) 3DES解密
private static String	defIv()
private static String	defSecretKey()
static String	encode(String plainText)
static String	encode(String plainText, String secretKey, String iv) 3DES加密
static void	main(String[] args)
static void	setC0(String c0)
static void	setC1(String c1)
static void	setC2(String c2)
static void	setC3(String c3)
static void	setC4(String c4)
static void	setC5(String c5)
static void	setC6(String c6)

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

encoding

private static final String encoding

另请参阅:

常量字段值

c0

private static String c0

c1

private static String c1

c2

private static String c2

c3

private static String c3

c4

private static String c4

c5

private static String c5

c6

private static String c6

构造器详细资料

Des3Util

public Des3Util()

方法详细资料

encode

public static String encode(String plainText,
                            String secretKey,
                            String iv)
                     throws Exception

3DES加密

参数:

plainText - 普通文本

返回:

抛出:

Exception

encode

public static String encode(String plainText)
                     throws Exception

抛出:

Exception

decode

public static String decode(String encryptText,
                            String secretKey,
                            String iv)
                     throws Exception

3DES解密

参数:

encryptText - 加密文本

返回:

抛出:

Exception

decode

public static String decode(String encryptText)
                     throws Exception

抛出:

Exception

defSecretKey

private static String defSecretKey()

defIv

private static String defIv()

setC0

public static void setC0(String c0)

setC1

public static void setC1(String c1)

setC2

public static void setC2(String c2)

setC3

public static void setC3(String c3)

setC4

public static void setC4(String c4)

setC5

public static void setC5(String c5)

setC6

public static void setC6(String c6)

main

public static void main(String[] args)
                 throws Exception

抛出:

Exception