Ylianst/MeshCentral
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Added messenger web application.

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This commit is contained in:
Ylian Saint-Hilaire 2018-11-29 17:59:29 -08:00
parent c9ac7bf658
commit d30b5f348e
5 changed files with 130 additions and 9 deletions
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2
letsEncrypt.js
View File

@ -125,6 +125,6 @@ module.exports.CreateLetsEncrypt = function (parent) {
}; };
return obj; return obj;
} catch (e) { console.error(e); } // Unable to start Let's Encrypt } catch (ex) { console.log(ex); } // Unable to start Let's Encrypt
return null; return null;
}; };

6
meshcentral.js
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@ -14,6 +14,9 @@
/*jshint esversion: 6 */ /*jshint esversion: 6 */
"use strict"; "use strict";
// If running NodeJS less than version 8, try to polyfill promisify
try { if (Number(process.version.match(/^v(\d+\.\d+)/)[1]) < 8) { require('util.promisify').shim(); } } catch (ex) { }
// If app metrics is available // If app metrics is available
if (process.argv[2] == '--launch') { try { require('appmetrics-dash').monitor({ url: '/', title: 'MeshCentral', port: 88, host: '127.0.0.1' }); } catch (e) { } } if (process.argv[2] == '--launch') { try { require('appmetrics-dash').monitor({ url: '/', title: 'MeshCentral', port: 88, host: '127.0.0.1' }); } catch (e) { } }
@ -1277,6 +1280,9 @@ function mainStart(args) {
if (config.settings.mongodb != null) { modules.push('mongojs'); } // Add MongoDB if (config.settings.mongodb != null) { modules.push('mongojs'); } // Add MongoDB
if (config.smtp != null) { modules.push('nodemailer'); } // Add SMTP support if (config.smtp != null) { modules.push('nodemailer'); } // Add SMTP support
// If running NodeJS < 8, install "util.promisify"
if (Number(process.version.match(/^v(\d+\.\d+)/)[1]) < 8) { modules.push('util.promisify'); }
// Install any missing modules and launch the server // Install any missing modules and launch the server
InstallModules(modules, function () { meshserver = CreateMeshCentralServer(config, args); meshserver.Start(); }); InstallModules(modules, function () { meshserver = CreateMeshCentralServer(config, args); meshserver.Start(); });
}); });

6
package.json
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@ -1,6 +1,6 @@
{ {
"name": "meshcentral", "name": "meshcentral",
"version": "0.2.3-o", "version": "0.2.3-r",
"keywords": [ "keywords": [
"Remote Management", "Remote Management",
"Intel AMT", "Intel AMT",
@ -35,12 +35,16 @@
"express-handlebars": "^3.0.0", "express-handlebars": "^3.0.0",
"express-session": "^1.15.6", "express-session": "^1.15.6",
"express-ws": "^3.0.0", "express-ws": "^3.0.0",
"greenlock": "^2.4.10",
"le-acme-core": "^2.1.4",
"le-store-certbot": "^2.2.1",
"meshcentral": "*", "meshcentral": "*",
"minimist": "^1.2.0", "minimist": "^1.2.0",
"multiparty": "^4.2.1", "multiparty": "^4.2.1",
"nedb": "^1.8.0", "nedb": "^1.8.0",
"node-forge": "^0.7.6", "node-forge": "^0.7.6",
"nodemailer": "^4.7.0", "nodemailer": "^4.7.0",
"util.promisify": "^1.0.0",
"ws": "^6.1.2", "ws": "^6.1.2",
"xmldom": "^0.1.27", "xmldom": "^0.1.27",
"yauzl": "^2.9.1" "yauzl": "^2.9.1"

106
public/messenger.htm Normal file
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@ -0,0 +1,106 @@
<!DOCTYPE html>
<html style=height:100%>
<head>
<meta http-equiv=X-UA-Compatible content="IE=edge">
<meta content="text/html;charset=utf-8" http-equiv=Content-Type>
<meta name=format-detection content="telephone=no">
<link type="text/css" href="styles/style.css" media="screen" rel="stylesheet" title="CSS" />
<script type="text/javascript" src="scripts/common-0.0.1.js"></script>
</head>
<body style="font-family:Arial,Helvetica,sans-serif">
<div id="xtop" style="position:absolute;left:0;right:0;top:0;height:30px;background-color:#036;color:#c8c8c8"><div style="padding-top:6px;padding-left:6px;font-size:medium"><b>Messenger<span id="xtitle"></span></b></div></div>
<div id="xmiddle" style="position:absolute;left:0;right:0;top:30px;bottom:30px">
<div id="xmsg" style="position:absolute;left:0;right:0;top:0px;bottom:0px;padding:5px;overflow-y:scroll"></div>
</div>
<div id="xbottom" style="position:absolute;left:0;right:0;bottom:0px;height:30px;background-color:#036">
<div style="position:absolute;left:5px;right:215px;bottom:4px;top:4px;background-color:aliceblue"><input id="xouttext" type="text" style="width:calc(100% - 5px)" onfocus=onUserInputFocus(1) onblur=onUserInputFocus(0) /></div>
<input type="button" id="sendButton" value="Send" style="position:absolute;right:110px;width:100px;top:4px;" onclick="xsend(event)" />
<input type="button" id="clearButton" value="Clear" style="position:absolute;right:5px;width:100px;top:4px;" onclick="xclear(event)" />
</div>
<script type="text/javascript">
var userInputFocus = 0;
var controlsEnabled = true;
var args = parseUriArgs();
var socket = null;
var state = 0;
// Set the title
if (args.title) { QH('xtitle', ' - ' + args.title); }
// Trap document key presses
document.onkeypress = function ondockeypress(e) {
if (controlsEnabled == true) {
if ((e.keyCode == 8) && (userInputFocus == 0)) {
// Backspace
var outtext = Q('xouttext').value;
if (outtext.length > 0) { Q('xouttext').value = outtext.substring(0, outtext.length - 1); }
} else if (e.keyCode == 13) {
// Return
xsend(e);
} else {
// Any other key
if ((userInputFocus == 0) && (e.key.length == 1)) { Q('xouttext').value = Q('xouttext').value + e.key; }
}
}
if (userInputFocus == 0) { haltEvent(e); return false; }
}
function onUserInputFocus(x) { userInputFocus = x; }
function xclear(event) { QH('xmsg', ''); }
function xcontrol(msg) {
QA('xmsg', '<div style="clear:both"><div style="color:gray;float:left;margin-bottom:2px">' + msg + '</div><div></div></div>');
Q('xmsg').scrollTop = Q('xmsg').scrollHeight;
}
function xrecv(msg) {
QA('xmsg', '<div style="clear:both"><div style="background-color:#00cc99;color:black;border-radius:5px;padding:5px;float:left;margin-bottom:5px;margin-right:20px">' + msg + '</div><div></div></div>');
Q('xmsg').scrollTop = Q('xmsg').scrollHeight;
}
function xsend(event) {
var outtext = Q('xouttext').value;
if (outtext.length > 0) {
Q('xouttext').value = '';
QA('xmsg', '<div style="clear:both"><div style="background-color:#0099ff;color:black;border-radius:5px;padding:5px;float:right;margin-bottom:5px;margin-left:20px">' + outtext + '</div><div></div></div>');
Q('xmsg').scrollTop = Q('xmsg').scrollHeight;
socket.send(JSON.stringify({ action: 'chat', msg: outtext }));
}
}
function enableControls(lock) {
controlsEnabled = lock;
QE('sendButton', lock);
QE('clearButton', lock);
QE('xouttext', lock);
}
function haltEvent(e) { if (e.preventDefault) e.preventDefault(); if (e.stopPropagation) e.stopPropagation(); return false; }
function parseUriArgs() { var name, r = {}, parsedUri = window.document.location.href.split(/[\?&|\=]/); parsedUri.splice(0, 1); for (x in parsedUri) { switch (x % 2) { case 0: { name = parsedUri[x]; break; } case 1: { r[name] = parsedUri[x]; var x = parseInt(r[name]); if (x == r[name]) { r[name] = x; } break; } } } return r; }
// Get started
enableControls(false);
if ((typeof args.id == 'string') && (args.id.length > 0)) {
xcontrol('Connecting...');
socket = new WebSocket(window.location.protocol.replace("http", "ws") + "//" + window.location.host + window.location.pathname.substring(0, window.location.pathname.lastIndexOf('/')) + '/meshrelay.ashx?id=' + args.id);
socket.onopen = function () { xcontrol('Waiting for other user...'); }
socket.onerror = function (e) { console.error(e); }
socket.onclose = function () { enableControls(false); xcontrol('Connection closed.'); socket = null; }
socket.onmessage = function (msg) {
if ((state == 0) && (typeof msg.data == 'string')) { enableControls(true); xcontrol('Connected.'); state = 1; return; }
if (state == 1) {
if (typeof msg.data == 'string') {
var obj = JSON.parse(msg.data);
switch (obj.action) {
case 'chat': { xrecv(obj.msg); break; }
}
} else {
//xrecv(JSON.stringify(msg));
}
}
}
} else {
xcontrol('Error: No connection key specified.');
}
</script>
</body>
</html>

5
redirserver.js
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@ -52,6 +52,8 @@ module.exports.CreateRedirServer = function (parent, db, args, func) {
// Renter the terms of service. // Renter the terms of service.
obj.app.get("/MeshServerRootCert.cer", function (req, res) { obj.app.get("/MeshServerRootCert.cer", function (req, res) {
// The redirection server starts before certificates are loaded, make sure to handle the case where no certificate is loaded now.
if (obj.certificates != null) {
res.set({ "Cache-Control": "no-cache, no-store, must-revalidate", "Pragma": "no-cache", "Expires": "0", "Content-Type": "application/octet-stream", "Content-Disposition": "attachment; filename=" + obj.certificates.RootName + ".cer" }); res.set({ "Cache-Control": "no-cache, no-store, must-revalidate", "Pragma": "no-cache", "Expires": "0", "Content-Type": "application/octet-stream", "Content-Disposition": "attachment; filename=" + obj.certificates.RootName + ".cer" });
var rootcert = obj.certificates.root.cert; var rootcert = obj.certificates.root.cert;
var i = rootcert.indexOf("-----BEGIN CERTIFICATE-----\r\n"); var i = rootcert.indexOf("-----BEGIN CERTIFICATE-----\r\n");
@ -59,6 +61,9 @@ module.exports.CreateRedirServer = function (parent, db, args, func) {
i = rootcert.indexOf("-----END CERTIFICATE-----"); i = rootcert.indexOf("-----END CERTIFICATE-----");
if (i >= 0) { rootcert = rootcert.substring(i, 0); } if (i >= 0) { rootcert = rootcert.substring(i, 0); }
res.send(new Buffer(rootcert, "base64")); res.send(new Buffer(rootcert, "base64"));
} else {
res.sendStatus(404);
}
}); });
// Add HTTP security headers to all responses // Add HTTP security headers to all responses