Master Password Feature

app/view/preferences/Preferences.js

@@ -90,6 +90,45 @@ Ext.define('Rambox.view.preferences.Preferences',{
 						,value: config.systemtray_indicator
 						,hidden: Ext.os.is.MacOS
 					}
+					,{
+						 xtype: 'fieldset'
+						,title: 'Master Password - Ask for password on startup'
+						,collapsed: !config.master_password
+						,checkboxToggle: true
+						,checkboxName: 'master_password'
+						,margin: '10 0 0 0'
+						,padding: 10
+						,layout: 'hbox'
+						,defaults: { labelAlign: 'top' }
+						,items: [
+							{
+								 xtype: 'textfield'
+								,inputType: 'password'
+								,fieldLabel: 'Password'
+								,name: 'master_password1'
+								,itemId: 'pass'
+								,flex: 1
+								,listeners: {
+									validitychange: function(field) {
+										field.next().validate();
+									},
+									blur: function(field) {
+										field.next().validate();
+									}
+								}
+							}
+							,{
+								 xtype: 'textfield'
+								,inputType: 'password'
+								,fieldLabel: 'Repeat Password'
+								,name: 'master_password2'
+								,margin: '0 0 0 10'
+								,vtype: 'password'
+								,initialPassField: 'pass'
+								,flex: 1
+							}
+						]
+					}
 					,{
 						 xtype: 'fieldset'
 						,title: 'Proxy (needs to relaunch) - <a href="http://proxylist.hidemyass.com/" target="_blank">Free IP:PORT Proxy List</a>'

app/view/preferences/PreferencesController.js

@@ -13,6 +13,13 @@ Ext.define('Rambox.view.preferences.PreferencesController', {
 
 		var values = me.getView().down('form').getForm().getFieldValues();
 
+		// Master Password
+		if ( values.master_password && (Ext.isEmpty(values.master_password1) || Ext.isEmpty(values.master_password2)) ) return;
+		if ( values.master_password && (values.master_password1 !== values.master_password2) ) return;
+		if ( values.master_password ) values.master_password = Rambox.util.MD5.encypt(values.master_password1);
+		delete values.master_password1;
+		delete values.master_password2;
+
 		// Proxy
 		if ( values.proxy && (Ext.isEmpty(values.proxyHost) || Ext.isEmpty(values.proxyPort)) ) return;
 

electron/main.js

@@ -27,6 +27,7 @@ const config = new Config({
 		,keep_in_taskbar_on_close: true
 		,start_minimized: false
 		,systemtray_indicator: true
+		,master_password: false
 		,proxy: false
 		,proxyHost: ''
 		,proxyPort: ''
@@ -203,6 +204,16 @@ function createWindow () {
 	});
 }
 
+let mainMasterPasswordWindow;
+function createMasterPasswordWindow() {
+	mainMasterPasswordWindow = new BrowserWindow({
+		 backgroundColor: '#0675A0'
+		,frame: false
+	});
+	mainMasterPasswordWindow.loadURL('file://' + __dirname + '/../masterpassword.html');
+	mainMasterPasswordWindow.on('close', function() { mainMasterPasswordWindow = null });
+}
+
 function updateBadge(title) {
 	var messageCount = title.match(/\d+/g) ? parseInt(title.match(/\d+/g).join("")) : 0;
 
@@ -245,6 +256,15 @@ ipcMain.on('setConfig', function(event, values) {
 	updateBadge(mainWindow.getTitle());
 });
 
+ipcMain.on('validateMasterPassword', function(event, pass) {
+	if ( config.get('master_password') === require('crypto').createHash('md5').update(pass).digest('hex') ) {
+		createWindow();
+		mainMasterPasswordWindow.close();
+		event.returnValue = true;
+	}
+	event.returnValue = false;
+});
+
 // Handle Service Notifications
 ipcMain.on('setServiceNotifications', function(event, partition, op) {
 	session.fromPartition(partition).setPermissionRequestHandler(function(webContents, permission, callback) {
@@ -354,7 +374,9 @@ if ( config.get('proxy') ) app.commandLine.appendSwitch('proxy-server', config.g
 
 // This method will be called when Electron has finished
 // initialization and is ready to create browser windows.
-app.on('ready', createWindow);
+app.on('ready', function() {
+	config.get('master_password') ? createMasterPasswordWindow() : createWindow();
+});
 
 // Quit when all windows are closed.
 app.on('window-all-closed', function () {
@@ -368,8 +390,8 @@ app.on('window-all-closed', function () {
 app.on('activate', function () {
 	// On OS X it's common to re-create a window in the app when the
 	// dock icon is clicked and there are no other windows open.
-	if (mainWindow === null) {
-		createWindow();
+	if (mainWindow === null && mainMasterPasswordWindow === null ) {
+		config.get('master_password') ? createMasterPasswordWindow() : createWindow();
 	}
 });
 

masterpassword.html

@@ -0,0 +1,28 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<meta charset="UTF-8">
+	<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
+	<title>Rambox</title>
+</head>
+<body>
+	<div style="background-image: url(resources/Icon.png);background-size:200px;width:200px;height:200px;position:relative;left:50%;margin-left:-100px;margin-top:100px;"></div>
+	<div style="color:#FFF;text-align:center;font-size:20px;font-family:Verdana;margin:30px 0;">Master Password</div>
+	<div style="text-align:center;margin:30px 0;"><input type="password" autofocus placeholder="Enter your password..." onkeyup="doValidate(this.value)" style="text-align:center;font-size:20px;font-family:Verdana;padding:10px;" /></div>
+	<script>
+	var to;
+	function doValidate(value) {
+		clearTimeout(to);
+		to = setTimeout(function() {
+			const {ipcRenderer} = require('electron');
+			if ( ipcRenderer.sendSync('validateMasterPassword', value) ) {
+				//require('electron').remote.
+			} else {
+				alert('The password is incorrect. Try again...');
+			}
+		}, 3000);
+	}
+	</script>
+</body>
+</html>

overrides/form/field/VTypes.js

@@ -0,0 +1,37 @@
+Ext.apply(Ext.form.field.VTypes, {
+	daterange: function(val, field) {
+		var date = field.parseDate(val);
+
+		if (!date) {
+			return false;
+		}
+		if (field.startDateField && (!this.dateRangeMax || (date.getTime() != this.dateRangeMax.getTime()))) {
+			var start = field.up('form').down('#' + field.startDateField);
+			start.setMaxValue(date);
+			start.validate();
+			this.dateRangeMax = date;
+		} else if (field.endDateField && (!this.dateRangeMin || (date.getTime() != this.dateRangeMin.getTime()))) {
+			var end = field.up('form').down('#' + field.endDateField);
+			end.setMinValue(date);
+			end.validate();
+			this.dateRangeMin = date;
+		}
+		/*
+		* Always return true since we're only using this vtype to set the
+		* min/max allowed values (these are tested for after the vtype test)
+		*/
+		return true;
+	},
+
+	daterangeText: 'Start date must be less than end date',
+
+	password: function(val, field) {
+		if (field.initialPassField) {
+			var pwd = field.up('form').down('#' + field.initialPassField);
+			return (val == pwd.getValue());
+		}
+		return true;
+	},
+
+	passwordText: 'Passwords do not match'
+});