代码之家 › 专栏 › 技术社区 › Deepak Dholiyan

php的节点js和express js https设置问题

express node.js javascript

Deepak Dholiyan · 技术社区 · 6 年前

下面是chrome和mozilla的不同问题。

Mozilla: 阻止的跨源请求:相同源策略不允许读取domain.com上的远程资源

铬: err_ssl_version_或_cipher_不匹配

我查了很多,但没有找到解决办法。

下面是我如何在服务器上创建密钥

openssl genrsa -out server-key.pem 1024
openssl req -new -key server-key.pem -out server-csr.pem
openssl x509 -req -in server-csr.pem -signkey server-key.pem -out server-cert.pem

php文件代码:

 <script>            
        var socket = io.connect( 'https://'+window.location.hostname+':3000' , {
        secure: true // for SSL
    });

        socket.on( 'message', function( data ) {
            if(curkey == data.key)
            {
                $('#notif_audio')[0].play();
                $( "#tbids" ).html( data.message ).css('color', '#a94442');
            }
        });
    </script>

节点文件代码:

    var express = require('express');
     var app     = express();
    //var server  = require('https').createServer(app);
    var https = require("https");
    var fs = require("fs");

app.use(function(req, res, next) {
    res.header("Access-Control-Allow-Origin", "*");
    res.header('Access-Control-Allow-Methods', 'DELETE, PUT');
    res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
    if ('OPTIONS' == req.method) {
        res.sendStatus(200);
    }
    else {
        next();
    }
});

var options = {
    key: fs.readFileSync("server-key.pem"),
    cert: fs.readFileSync("server-cert.pem")
}

var server  = https.createServer(app, options);

var io      = socket.listen( server );
var port    = process.env.PORT || 3000;

io.set('origins', '*:*');

server.listen(port, function () {
    console.log('Server listening at port %d', port);
});

io.on('connection', function (socket) {
    socket.on( 'message', function( data ) {
        io.sockets.emit( 'message', { 
            new_count_message: data.new_count_message,
            key: data.key
        });
    });
});