com.eworkcloud.web.util

Class PKCS7Padding

java.lang.Object

com.eworkcloud.web.util.PKCS7Padding

public abstract class PKCS7Padding
extends Object

PKCS7算法工具

Author:

马恩全

Constructor Summary

Constructors

Constructor and Description
PKCS7Padding()

Method Summary

Modifier and Type	Method and Description
static byte[]	decode(byte[] bytes) 删除解密后明文的补位字符
static byte[]	encode(int count) 获得补位填充的字节数组

Methods inherited from class java.lang.Object

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

Constructor Detail

PKCS7Padding

public PKCS7Padding()

Method Detail

encode

public static byte[] encode(int count)

获得补位填充的字节数组

Parameters:

count - 需要填充补位的字节个数

Returns:

补位填充的字节数组

decode

public static byte[] decode(byte[] bytes)

删除解密后明文的补位字符

Parameters:

bytes - 解密后的明文

Returns:

删除补位字符后的明文