Question

我在data.domain.com上有一个NodeJS express服务器，而我的AngularJS客户端位于subdomain.domain.com。我正在使用passport / express在服务器上创建会话。然后我的客户端尝试连接到同一服务器上的socket.io.我在socket.io连接上得到403（Forbidden）。

我认为这是一个跨域问题。我在快速服务器上启用了COR。我正在从我的服务器data.domain.com设置一个带有TLD的cookie，即快速cookie域配置是.domain.com。

我已经检查过我的会话cookie是在客户端设置的 - 'expressSid'与TLD .domain.com。当我注释掉io.set的块时，一切都会立即生效（“授权”......

所有内容都在HTTPS下运行。我正在使用RedisStore进行会话存储。

Passport.io / socket.io config：

io.configure(function () { 
   io.set('transports', ['xhr-polling']); 
   io.set('polling duration', 10); 
   io.set('log level', 1);

   io.set("authorization", passportSocketIo.authorize({
      cookieParser: express.cookieParser, //or connect.cookieParser
      key:          'expressSid',        //the cookie where express (or connect) stores its session id.
      secret:        expressSecret,  //the session secret to parse the cookie
      store:         sessionStore,      //the session store that express uses
      fail: function(data, accept) {      // *optional* callbacks on success or fail
     accept(null, false);              // second param takes boolean on whether or not to allow handshake
  },
  success: function(data, accept) {
    accept(null, true);
  }
 }));

});

快速配置：

var allowCrossDomain = function(req, res, next) {
    var oneof = false;
    if(req.headers.origin) {
    res.header('Access-Control-Allow-Origin', req.headers.origin);
    res.header('Access-Control-Allow-Credentials', true);
    oneof = true;
    }
    if(req.headers['access-control-request-method']) {
    res.header('Access-Control-Allow-Methods', req.headers['access-control-request-method']);
    oneof = true;
    }
    if(req.headers['access-control-request-headers']) {
    res.header('Access-Control-Allow-Headers', req.headers['access-control-request-headers']);
    oneof = true;
}
if(oneof) {
    res.header('Access-Control-Max-Age', 60 * 60 * 24 * 365);
}

// intercept OPTIONS method
if (oneof && req.method == 'OPTIONS') {
    res.send(200);
}
else {
    next();
}
};

appSecure.configure(function(){

   appSecure.use(allowCrossDomain);
   appSecure.use(express.cookieParser(expressSecret));
   appSecure.use(express.bodyParser());
   appSecure.use(express.methodOverride());
   appSecure.use(org.expressOAuth({onSuccess: '/home', onError: '/oauth/error'}));  // <--- nforce middleware
   appSecure.set('port', port); 
});

appSecure.configure('production', function(){
   appSecure.use(express.errorHandler());
   appSecure.use(express.session({ secret: expressSecret, store: sessionStore, key:'expressSid', cookie: { domain:'.domain.com'}})); 
   appSecure.use(passport.initialize());
   appSecure.use(passport.session());
   appSecure.use(appSecure.router);
   appSecure.use(express.static(__dirname + '/public'));
});

Answer 1

通过清除Chrome中的浏览器Cookie进行修复。

我确实开始将明确的秘密传递给cookieParser，但我认为没有单独解决这个问题。我在早期迭代的请求中传递了几个会话cookie。从浏览器清除cookie修复了该问题。

403 forbidden - 使用Passport.io + express + socket.io跨子域进行socket.io连接

1 个答案: