java安全SSL

java安全SSL有两个重要的概念Java Cryptography Architecture(JCA)java加密体系,Java Secure Socket Extension(jsse)java安全socket扩展。
String userHome = System.getProperty("user.home");
System.setProperty("javax.net.ssl.keyStore",userHome+"/.keystore");
System.setProperty("javax.net.ssl.keyStorePassword", "123456");
SSLServerSocketFactory factory = (SSLServerSocketFactory)SSLServerSocketFactory.getDefault();
SSLServerSocket ss = (SSLServerSocket)factory.createServerSocket(8000);
while(true){
final Socket socket = ss.accept();

new Thread(){
@Override
public void run() {
InputStream ips = null;
OutputStream ops = null;
try {
ips= socket.getInputStream();
ops = socket.getOutputStream();

byte[] buf = new byte[1024];
int len = ips.read(buf);
System.out.println(new String(buf,0,len));
ops.write("你好".getBytes());
} catch (Exception e) {
// TODO: handle exception
}finally{
try{socket.close();}catch(Exception e){};
try{ips.close();}catch(Exception e){};
try{ops.close();}catch(Exception e){};
}
}
}.start();
}

评论

1 楼 weilingfeng98 2011-10-22  

定制SSLContext