com.mbap.util.security

Class DesUtil

java.lang.Object

com.mbap.util.security.DesUtil

All Implemented Interfaces:

ISecurity

class DesUtil
extends java.lang.Object
implements ISecurity

Constructor Summary

Constructors

Constructor and Description
DesUtil()

Method Summary

Modifier and Type	Method and Description
java.lang.String	decryption(java.lang.String code) 解密
java.lang.String	encryption(java.lang.String code) 加密
java.lang.String	getDesString(java.lang.String strMi) 解密 以String密文输入,String明文输出
java.lang.String	getEncString(java.lang.String strMing) 加密String明文输入,String密文输出
void	getKey(java.lang.String strKey) 根据参数生成KEY

Methods inherited from class java.lang.Object

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

Constructor Detail

DesUtil

DesUtil()

Method Detail

getKey

public void getKey(java.lang.String strKey)

根据参数生成KEY

Parameters:

strKey - 加密种子

getEncString

public java.lang.String getEncString(java.lang.String strMing)

加密String明文输入,String密文输出

Parameters:

strMing - 需要加密的字符串

Returns:

加密的字符串

getDesString

public java.lang.String getDesString(java.lang.String strMi)

解密 以String密文输入,String明文输出

Parameters:

strMi - 需要解密的字符串

Returns:

解密的字符串

decryption

public java.lang.String decryption(java.lang.String code)

Description copied from interface: ISecurity

解密

Specified by:

decryption in interface ISecurity

encryption

public java.lang.String encryption(java.lang.String code)

Description copied from interface: ISecurity

加密

Specified by:

encryption in interface ISecurity