Package cn.xuanyuanli.core.util.security

Class AesUtil

java.lang.Object

cn.xuanyuanli.core.util.security.AesUtil

public class AesUtil
extends Object

AES算法（加密、解密工具类）

Author:

John Li

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	IVKEY	ivkey

Constructor Summary

Constructors

Constructor	Description
AesUtil()

Method Summary

Modifier and Type	Method	Description
static String	decrypt(String data, String key)	对数据解密
static String	encrypt(String data, String key)	对数据加密
private static byte[]	fullZore(String data, int blockSize)	填充空档

Methods inherited from class java.lang.Object

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

Field Details

IVKEY

private static final String IVKEY

ivkey

See Also:

• Constant Field Values

Constructor Details

AesUtil

public AesUtil()

Method Details

encrypt

public static String encrypt(String data,
 String key)

对数据加密

Parameters:

data - 数据

key - 键

Returns:

String

decrypt

public static String decrypt(String data,
 String key)

对数据解密

Parameters:

data - 数据

key - 键

Returns:

String

fullZore

private static byte[] fullZore(String data,
 int blockSize)

填充空档

Parameters:

data - 数据

blockSize - 块大小

Returns:

invalid reference

byte[]