摘要：
插入USB-KEY， 想通过HttpClient来向服务器发送https请求。一、httpClient只能够支持java证书文件，他提供的例子如下 DefaultHttpClient httpclient = new DefaultHttpClient(); KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType()); FileInputStream instream = new FileInputStream(new File("my.keystore"... 阅读全文
