2011-05-20 33 views

回答

5

你可以自己

var net = require('net'); 

var connects_count = 0; 

var server = net.createServer(function (socket) { 
    socket.connectionId = connects_count; 
    connects_count++; 
    socket.write("Echo server\r\n"); 
    socket.pipe(socket); 
}); 

server.listen(1337, "127.0.0.1"); 
+0

感谢您的回答。我只注意到socket有一个本地属性'fd',并且该文件描述符可以用于唯一标识符吗? – 2011-05-20 06:54:54

+2

是的,这个过程是唯一的http://en.wikipedia.org/wiki/File_descriptor – 2011-05-20 11:42:37