/**
?*?@jdk版本:1.6
?*?@編碼時間:2010-3-20
?*/
package?com.mingrisoft.security;

import?java.io.IOException;

import?sun.misc.base64Decoder;
import?sun.misc.base64Encoder;

/**
?*?@author?bwm
?*?
?*/
public?class?Bothbase64?{

	/**
	?*?加密
	?*?
	?*?@param?data
	?*?@return
	?*/
	public?static?String?encryptbase64（byte[]?data）?{
		return?（new?base64Encoder（））.encodeBuffer（data）;
	}

	/**
	?*?解密
	?*?
	?*?@param?data
	?*?@return
	?*?@throws?IOException
	?*/
	public?static?byte[]?decryptbase64（String?data）?throws?IOException?{
		return?（new?base64Decoder（））.decodeBuffer（data）;
	}

	public?static?void?main（String[]?avg）?{
		String?data?=?“明日科技“;
		System.out.println（“加密前：“?+?data）;
		String?data1?=?Bothbase64.encryptbase64（data.getBytes（））;
		System.out.println（“加密后：“?+?data1）;
		byte[]?data2?=?null;
		try?{
			data2?=?Bothbase64.decryptbase64（data1）;
		}?catch?（IOException?e）?{
			//?TODO?Auto-generated?catch?block
			e.printStackTrace（）;
		}
		Sys

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????232??2010-12-17?09:48??.classpath
?????文件?????????379??2010-12-17?10:27??.project
?????文件??????????64??2011-01-28?14:23??keyData.dat
?????文件?????????635??2010-12-17?09:47??.settings\org.eclipse.jdt.core.prefs
?????文件????????1589??2011-02-14?10:45??bin\com\mingrisoft\security\Bothbase64.class
?????文件????????1976??2011-02-14?10:45??bin\com\mingrisoft\security\SingleHmacClientFile.class
?????文件????????3774??2011-02-14?10:45??bin\com\mingrisoft\security\SingleHmacServerFile.class
?????文件????????1079??2010-12-16?17:11??src\com\mingrisoft\security\Bothbase64.java
?????文件????????1663??2010-12-17?10:36??src\com\mingrisoft\security\SingleHmacClientFile.java
?????文件????????3379??2010-12-25?11:44??src\com\mingrisoft\security\SingleHmacServerFile.java