在使用sockjs和stomp的/ info请求期间没有cookie [英] No cookies during /info request using sockjs and stomp

问题描述

我正在尝试使用带有websockets的Spring Security。作为一个例子，我使用spring-websocket-chat（ https://github.com/salmar/ spring-websocket-chat ） - 演讲应用程序深入探讨websockets。在该应用程序中，CookieHttpSessionStrategy用于存储会话ID，在身份验证期间存储cookie正在使用/ info请求发送。以下是演示通过sockjs连接服务器的代码（此请求发送cookie） https://github.com/salmar/spring-websocket-chat/blob/master/src/main/webapp/js/services.js 。我编写了自己的客户端，使用sockjs和stomp但是在/ info请求期间没有cookie发送。这是我的代码

I'm trying to use Spring Security with websockets. As an example I'm using spring-websocket-chat (https://github.com/salmar/spring-websocket-chat) — demo application from talk "Deep dive into websockets". In that application CookieHttpSessionStrategy uses for storing session id, stored during authentication cookie is sending with /info request. Here are code that demonstrates connecting to server via sockjs (this request sends cookies) https://github.com/salmar/spring-websocket-chat/blob/master/src/main/webapp/js/services.js. I wrote my own client that uses sockjs and stomp but there are no cookies sending during /info request. Here are my code

$connectButton.click(function () {
    var serverHost = $host.val();
    console.log("sockjs created");
    stomp = Stomp.over(new SockJS(serverHost));
    console.log("stomp over");
    stomp.connect({},
        function () {
            console.log("connected");
        },
        function () {
            console.log("error");
        })
    console.log("pressed");
});

推荐答案

据我所知，你无法将cookie传递给SockJS （特别是同源政策）。但是，使用最新的SockJS 1.0.3，您可以将查询参数作为连接URL的一部分传递。因此，您可以发送一些JWT令牌来授权会话。

As far as I know you cannot pass cookies to SockJS (especially with Same-origin policy). However with the latest SockJS 1.0.3 you can pass query parameters as a part of connection URL. Thus you can send some JWT token to authorize a session.

  var socket = new SockJS('http://localhost/ws?token=AAA');
  var stompClient = Stomp.over(socket);
  stompClient.connect({}, function(frame) {
      stompClient.subscribe('/topic/echo', function(data) {
        // topic handler
      });
    }
  }, function(err) {
    // connection error
  });

现在所有与w​​ebsocket相关的请求都会有参数？token = AAA

Now all the requests related to websocket will have parameter "?token=AAA"

http：// localhost / ws / info？token = AAA& t = 1446482506843

http：// localhost / ws / 515 / z45wjz24 / websocket？token = AAA

然后使用Spring，您可以设置一些过滤器，使用提供的令牌识别会话。

Then with Spring you can setup some filter which will identify a session using provided token.

当UI和服务器的来源相同时，PS cookie会自动被选中。

PS cookies are picked up automatically when same origin for UI and server.

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