localhost uses an unsupported protocol.

[Mehran Arjang]

Unsupported protocol
The client and server don't support a common SSL protocol version or cipher suite.
i want to run server in https mode to run it on another remote device
help me plz

[Mehran Arjang]

// https://127.0.0.1:8443
// https://localhost:8443

var server = require('https'),
url = require('url'),
path = require('path'),
fs = require('fs');

function serverHandler(request, response) {
var uri = url.parse(request.url).pathname,
filename = path.join(process.cwd(), uri);

fs.exists(filename, function(exists) {
    if (!exists) {
        response.writeHead(404, {
            'Content-Type': 'text/plain'
        });
        response.write('404 Not Found: ' + filename + '\n');
        response.end();
        return;
    }

    if (filename.indexOf('favicon.ico') !== -1) {
        return;
    }

    var isWin = !!process.platform.match(/^win/);

    if (fs.statSync(filename).isDirectory() && !isWin) {
        filename += '/index.html';
    } else if (fs.statSync(filename).isDirectory() && !!isWin) {
        filename += '\\index.html';
    }

    fs.readFile(filename, 'binary', function(err, file) {
        if (err) {
            response.writeHead(500, {
                'Content-Type': 'text/plain'
            });
            response.write(err + '\n');
            response.end();
            return;
        }

        var contentType;

        if (filename.indexOf('.html') !== -1) {
            contentType = 'text/html';
        }

        if (filename.indexOf('.js') !== -1) {
            contentType = 'application/javascript';
        }

        if (contentType) {
            response.writeHead(200, {
                'Content-Type': contentType
            });
        } else response.writeHead(200);

        response.write(file, 'binary');
        response.end();
    });
});

}

var config = {
"socketURL": "/",
"dirPath": "",
"homePage": "/",
"socketMessageEvent": "RTCMultiConnection-Message",
"socketCustomEvent": "RTCMultiConnection-Custom-Message",
"port": 8443,
"enableLogs": false,
"isUseHTTPs": true,
"sslKey": "./server.key",
"sslCert": "./server.cert",
"enableAdmin": false
};

var RTCMultiConnectionServer = require('rtcmulticonnection-server');
var ioServer = require('socket.io');

var app = server.createServer(serverHandler);
RTCMultiConnectionServer.beforeHttpListen(app, config);
app = app.listen(process.env.PORT || 8443, process.env.IP || "0.0.0.0", function() {
RTCMultiConnectionServer.afterHttpListen(app, config);
});

// --------------------------
// socket.io codes goes below

ioServer(app).on('connection', function(socket) {
RTCMultiConnectionServer.addSocket(socket, config);

// ----------------------
// below code is optional

const params = socket.handshake.query;

if (!params.socketCustomEvent) {
    params.socketCustomEvent = 'custom-message';
}

socket.on(params.socketCustomEvent, function(message) {
    socket.broadcast.emit(params.socketCustomEvent, message);
});

});