﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-昊天-随笔分类-加密</title><link>http://www.blogjava.net/hao446tian/category/50103.html</link><description /><language>zh-cn</language><lastBuildDate>Sat, 12 Nov 2011 07:31:22 GMT</lastBuildDate><pubDate>Sat, 12 Nov 2011 07:31:22 GMT</pubDate><ttl>60</ttl><item><title>java加密算法简要介绍 </title><link>http://www.blogjava.net/hao446tian/archive/2011/11/12/363581.html</link><dc:creator>昊天</dc:creator><author>昊天</author><pubDate>Sat, 12 Nov 2011 07:19:00 GMT</pubDate><guid>http://www.blogjava.net/hao446tian/archive/2011/11/12/363581.html</guid><wfw:comment>http://www.blogjava.net/hao446tian/comments/363581.html</wfw:comment><comments>http://www.blogjava.net/hao446tian/archive/2011/11/12/363581.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/hao446tian/comments/commentRss/363581.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/hao446tian/services/trackbacks/363581.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 本篇内容简要介绍BASE64、MD5、SHA、HMAC几种加密算法。&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;BASE64编码算法不算是真正的加密算法。&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;MD5、SHA、HMAC这三种加密算法，可谓是非可逆加密，就是不可解密的加密方法，我们称之为单向加密算法。我们通常只把他们作为加密的基础。单纯的以上三种的加密并不可靠。&...&nbsp;&nbsp;<a href='http://www.blogjava.net/hao446tian/archive/2011/11/12/363581.html'>阅读全文</a><img src ="http://www.blogjava.net/hao446tian/aggbug/363581.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/hao446tian/" target="_blank">昊天</a> 2011-11-12 15:19 <a href="http://www.blogjava.net/hao446tian/archive/2011/11/12/363581.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>