java example for SSL, use OpenSSL

jQuery是一个快速、简洁的Javascr ipt框架，是继Prototype之后又一个优秀的Javascr ipt代码库（或Javascr ipt框架）。(JQuery is a fast, concise Javascr ipt framework that is a good Javascr ipt code library (or Javascr ipt framework) after Prototype)

认证中心是PKI技术的核心。介绍了用Java和0penSsL构建一个小型cA系统的方法，并给出了具体实现方法(Authentication center is the core of PKI technology. This paper introduces the method of constructing a small cA system with Java and 0penSsL, and gives the concrete implementation method)