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fix console password & sendkey & css fixes & add scale vb

This commit is contained in:
catborise 2020-06-24 12:39:32 +03:00
parent 48f9ba6d73
commit 4f8a1fd50d
9 changed files with 767 additions and 886 deletions

View file

@ -3,306 +3,228 @@
{% load staticfiles %}
{% block head %}
<!--
<!--
noVNC example: lightweight example using minimal UI and features
Copyright (C) 2012 Joel Martin
Copyright (C) 2017 Samuel Mannehed for Cendio AB
This is a self-contained file which doesn't import WebUtil or external CSS.
Copyright (C) 2019 The noVNC Authors
noVNC is licensed under the MPL 2.0 (see LICENSE.txt)
This file is licensed under the 2-Clause BSD license (see LICENSE.txt).
Connect parameters are provided in query string:
http://example.com/?host=HOST&port=PORT&encrypt=1
or the fragment:
http://example.com/#host=HOST&port=PORT&encrypt=1
-->
<title>WebVirtCloud - noVNC - Lite</title>
http://example.com/?host=HOST&port=PORT&scale=true
-->
<title>WebVirtCloud - noVNC - Lite</title>
<meta charset="utf-8">
<meta charset="utf-8">
<!-- Always force latest IE rendering engine (even in intranet) & Chrome Frame
Remove this if you use the .htaccess -->
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<!-- Always force latest IE rendering engine (even in intranet) &
Chrome Frame. Remove this if you use the .htaccess -->
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<!-- Icons (see Makefile for what the sizes are for) -->
<link rel="icon" sizes="16x16" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-16x16.png" %}">
<link rel="icon" sizes="24x24" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-24x24.png" %}">
<link rel="icon" sizes="32x32" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-32x32.png" %}">
<link rel="icon" sizes="48x48" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-48x48.png" %}">
<link rel="icon" sizes="60x60" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-60x60.png" %}">
<link rel="icon" sizes="64x64" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-64x64.png" %}">
<link rel="icon" sizes="72x72" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-72x72.png" %}">
<link rel="icon" sizes="76x76" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-76x76.png" %}">
<link rel="icon" sizes="96x96" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-96x96.png" %}">
<link rel="icon" sizes="120x120" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-120x120.png" %}">
<link rel="icon" sizes="144x144" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-144x144.png" %}">
<link rel="icon" sizes="152x152" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-152x152.png" %}">
<link rel="icon" sizes="192x192" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-192x192.png" %}">
<!-- Firefox currently mishandles SVG, see #1419039
<link rel="icon" sizes="any" type="image/svg+xml" href="{% static "js/novnc/app/images/icons/novnc-icon.svg" %}">
-->
<!-- Repeated last so that legacy handling will pick this -->
<link rel="icon" sizes="16x16" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-16x16.png" %}">
<!-- Stylesheets -->
<link rel="stylesheet" href='{% static "js/novnc/app/styles/lite.css" %}'>
<!-- Apple iOS Safari settings -->
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
<!-- Home Screen Icons (favourites and bookmarks use the normal icons) -->
<link rel="apple-touch-icon" sizes="60x60" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-60x60.png" %}">
<link rel="apple-touch-icon" sizes="76x76" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-76x76.png" %}">
<link rel="apple-touch-icon" sizes="120x120" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-120x120.png" %}">
<link rel="apple-touch-icon" sizes="152x152" type="image/png" href="{% static "js/novnc/app/images/icons/novnc-152x152.png" %}">
<!-- Promise polyfill for IE11 -->
<script src="{% static 'js/novnc/vendor/promise.js' %}"></script>
<!-- Stylesheets -->
<link rel="stylesheet" href="{% static "js/novnc/app/styles/lite.css" %}">
<!-- ES2015/ES6 modules polyfill -->
<script nomodule
src="{% static 'js/novnc/vendor/browser-es-module-loader/dist/browser-es-module-loader.js' %}"></script>
<!--
<script type='text/javascript'
src='http://getfirebug.com/releases/lite/1.2/firebug-lite-compressed.js'></script>
-->
<!-- actual script modules -->
<script type="module" crossorigin="anonymous">
// RFB holds the API to connect and communicate with a VNC server
import RFB from '{% static "js/novnc/core/rfb.js" %}';
<!-- promise polyfills promises for IE11 -->
<script src="{% static "js/novnc/vendor/promise.js" %}"></script>
<!-- ES2015/ES6 modules polyfill -->
<script type="module"> window._noVNC_has_module_support = true;</script>
<script>
window.addEventListener("load", function() {
if (window._noVNC_has_module_support) return;
var loader = document.createElement("script");
loader.src = "{% static "js/novnc/vendor/browser-es-module-loader/dist/browser-es-module-loader.js" %}";
document.head.appendChild(loader);
});
</script>
let rfb;
let desktopName;
<!-- actual script modules -->
<script type="module" crossorigin="anonymous">
// Load supporting scripts
import * as WebUtil from '{% static "js/novnc/app/webutil.js" %}';
import RFB from '{% static "js/novnc/core/rfb.js" %}';
// When this function is called we have
// successfully connected to a server
function connectedToServer(e) {
status("Connected to " + desktopName);
}
var rfb;
var desktopName;
function updateDesktopName(e) {
desktopName = e.detail.name;
// This function is called when we are disconnected
function disconnectedFromServer(e) {
if (e.detail.clean) {
status("Disconnected");
} else {
status("Something went wrong, connection is closed");
}
function credentials(e) {
var html;
}
var form = document.createElement('form');
form.innerHTML = '<label></label>';
form.innerHTML += '<input type=password size=10 id="password_input">';
form.onsubmit = setPassword;
// When this function is called, the server requires
// credentials to authenticate
function credentialsAreRequired(e) {
const password = prompt("Password Required:");
rfb.sendCredentials({ password: password });
}
// bypass status() because it sets text content
document.getElementById('noVNC_status_bar').setAttribute("class", "noVNC_status_warn");
document.getElementById('noVNC_status').innerHTML = '';
document.getElementById('noVNC_status').appendChild(form);
document.getElementById('noVNC_status').querySelector('label').textContent = 'Password Required: ';
}
function setPassword() {
rfb.sendCredentials({ password: document.getElementById('password_input').value });
return false;
}
function fullscreen() {
if (document.fullscreenElement || // alternative standard method
document.mozFullScreenElement || // currently working methods
document.webkitFullscreenElement ||
document.msFullscreenElement) {
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if (document.webkitExitFullscreen) {
document.webkitExitFullscreen();
} else if (document.msExitFullscreen) {
document.msExitFullscreen();
}
} else {
if (document.documentElement.requestFullscreen) {
document.documentElement.requestFullscreen();
} else if (document.documentElement.mozRequestFullScreen) {
document.documentElement.mozRequestFullScreen();
} else if (document.documentElement.webkitRequestFullscreen) {
document.documentElement.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT);
} else if (document.body.msRequestFullscreen) {
document.body.msRequestFullscreen();
}
// When this function is called we have received
// a desktop name from the server
function updateDesktopName(e) {
desktopName = e.detail.name;
}
// Since most operating systems will catch Ctrl+Alt+Del
// before they get a chance to be intercepted by the browser,
// we provide a way to emulate this key sequence.
function sendCtrlAltDel() {
rfb.sendCtrlAltDel();
return false;
}
function fullscreen() {
if (document.fullscreenElement || // alternative standard method
document.mozFullScreenElement || // currently working methods
document.webkitFullscreenElement ||
document.msFullscreenElement) {
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if (document.webkitExitFullscreen) {
document.webkitExitFullscreen();
} else if (document.msExitFullscreen) {
document.msExitFullscreen();
}
return false;
}
function sendCtrlAltFN(f) {
rfb.sendCtrlAltFN(f);
return false;
}
function sendCtrlAltDel() {
rfb.sendCtrlAltDel();
return false;
}
function machineShutdown() {
rfb.machineShutdown();
return false;
}
function machineReboot() {
rfb.machineReboot();
return false;
}
function machineReset() {
rfb.machineReset();
return false;
}
function status(text, level) {
switch (level) {
case 'normal':
case 'warn':
case 'error':
break;
default:
level = "warn";
}
document.getElementById('noVNC_status_bar').className = "noVNC_status_" + level;
document.getElementById('noVNC_status').textContent = text;
}
function connected(e) {
document.getElementById('sendCtrlAltDelButton').disabled = false;
if (WebUtil.getConfigVar('encrypt', (window.location.protocol === "https:"))) {
status("Connected (encrypted) to " + desktopName, "normal");
} else {
status("Connected (unencrypted) to " + desktopName, "normal");
} else {
if (document.documentElement.requestFullscreen) {
document.documentElement.requestFullscreen();
} else if (document.documentElement.mozRequestFullScreen) {
document.documentElement.mozRequestFullScreen();
} else if (document.documentElement.webkitRequestFullscreen) {
document.documentElement.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT);
} else if (document.body.msRequestFullscreen) {
document.body.msRequestFullscreen();
}
}
return false;
}
function sendCtrlAltFN(f) {
rfb.sendCtrlAltFN(f);
return false;
}
function machineShutdown() {
rfb.machineShutdown();
return false;
}
function machineReboot() {
rfb.machineReboot();
return false;
}
function machineReset() {
rfb.machineReset();
return false;
}
function disconnected(e) {
document.getElementById('sendCtrlAltDelButton').disabled = true;
updatePowerButtons();
if (e.detail.clean) {
status("Disconnected", "normal");
} else {
status("Something went wrong, connection is closed", "error");
}
// Show a status text in the top bar
function status(text) {
document.getElementById('noVNC_status').textContent = text;
}
// This function extracts the value of one variable from the
// query string. If the variable isn't defined in the URL
// it returns the default value instead.
function readQueryVariable(name, defaultValue) {
// A URL with a query parameter can look like this:
// https://www.example.com?myqueryparam=myvalue
//
// Note that we use location.href instead of location.search
// because Firefox < 53 has a bug w.r.t location.search
const re = new RegExp('.*[?&]' + name + '=([^&#]*)'),
match = document.location.href.match(re);
if (match) {
// We have to decode the URL since want the cleartext value
return decodeURIComponent(match[1]);
}
function updatePowerButtons() {
var powerbuttons;
powerbuttons = document.getElementById('noVNC_power_buttons');
if (rfb.capabilities.power) {
powerbuttons.className= "noVNC_shown";
} else {
powerbuttons.className = "noVNC_hidden";
}
}
return defaultValue;
}
document.getElementById('sendCtrlAltDelButton').onclick = sendCtrlAltDel;
document.getElementById('machineShutdownButton').onclick = machineShutdown;
document.getElementById('machineRebootButton').onclick = machineReboot;
document.getElementById('machineResetButton').onclick = machineReset;
document.getElementById('fullscreen_button').onclick = fullscreen;
document.getElementById('sendCtrlAltDelButton').onclick = sendCtrlAltDel;
document.getElementById('machineShutdownButton').onclick = machineShutdown;
document.getElementById('machineRebootButton').onclick = machineReboot;
document.getElementById('machineResetButton').onclick = machineReset;
document.getElementById('fullscreen_button').onclick = fullscreen;
document.getElementById('ctrlaltdel').addEventListener('click', sendCtrlAltDel);
document.getElementById('ctrlaltf1').addEventListener('click', function(){sendCtrlAltFN(0);});
document.getElementById('ctrlaltf2').addEventListener('click', function(){sendCtrlAltFN(1);});
document.getElementById('ctrlaltf3').addEventListener('click', function(){sendCtrlAltFN(2);});
document.getElementById('ctrlaltf4').addEventListener('click', function(){sendCtrlAltFN(3);});
document.getElementById('ctrlaltf5').addEventListener('click', function(){sendCtrlAltFN(4);});
document.getElementById('ctrlaltf6').addEventListener('click', function(){sendCtrlAltFN(5);});
document.getElementById('ctrlaltf7').addEventListener('click', function(){sendCtrlAltFN(6);});
document.getElementById('ctrlaltf8').addEventListener('click', function(){sendCtrlAltFN(7);});
document.getElementById('ctrlaltf9').addEventListener('click', function(){sendCtrlAltFN(8);});
document.getElementById('ctrlaltf10').addEventListener('click', function(){sendCtrlAltFN(9);});
document.getElementById('ctrlaltf11').addEventListener('click', function(){sendCtrlAltFN(10);});
document.getElementById('ctrlaltf12').addEventListener('click', function(){sendCtrlAltFN(11);});
document.getElementById('ctrlaltdel').addEventListener('click', sendCtrlAltDel);
document.getElementById('ctrlaltf1').addEventListener('click', function () { sendCtrlAltFN(0); });
document.getElementById('ctrlaltf2').addEventListener('click', function () { sendCtrlAltFN(1); });
document.getElementById('ctrlaltf3').addEventListener('click', function () { sendCtrlAltFN(2); });
document.getElementById('ctrlaltf4').addEventListener('click', function () { sendCtrlAltFN(3); });
document.getElementById('ctrlaltf5').addEventListener('click', function () { sendCtrlAltFN(4); });
document.getElementById('ctrlaltf6').addEventListener('click', function () { sendCtrlAltFN(5); });
document.getElementById('ctrlaltf7').addEventListener('click', function () { sendCtrlAltFN(6); });
document.getElementById('ctrlaltf8').addEventListener('click', function () { sendCtrlAltFN(7); });
document.getElementById('ctrlaltf9').addEventListener('click', function () { sendCtrlAltFN(8); });
document.getElementById('ctrlaltf10').addEventListener('click', function () { sendCtrlAltFN(9); });
document.getElementById('ctrlaltf11').addEventListener('click', function () { sendCtrlAltFN(10); });
document.getElementById('ctrlaltf12').addEventListener('click', function () { sendCtrlAltFN(11); });
WebUtil.init_logging(WebUtil.getConfigVar('logging', 'warn'));
document.title = WebUtil.getConfigVar('title', 'noVNC');
// By default, use the host and port of server that served this file
//var host = WebUtil.getConfigVar('host', window.location.hostname);
//var port = WebUtil.getConfigVar('port', window.location.port);
var host = '{{ ws_host }}';
var port = '{{ ws_port }}';
// Read parameters specified in the URL query string
// By default, use the host and port of server that served this file
const host = readQueryVariable('host', '{{ ws_host }}');
let port = readQueryVariable('port', '{{ ws_port }}');
const password = readQueryVariable('password');
const path = readQueryVariable('path', 'websockify');
// if port == 80 (or 443) then it won't be present and should be
// set manually
if (!port) {
if (window.location.protocol.substring(0,5) == 'https') {
port = 443;
}
else if (window.location.protocol.substring(0,4) == 'http') {
port = 80;
}
}
//var password = WebUtil.getConfigVar('password', '');
var password = '{{ console_passwd }}';
// | | | | | |
// | | | Connect | | |
// v v v v v v
var path = WebUtil.getConfigVar('path', 'websockify');
status("Connecting");
// If a token variable is passed in, set the parameter in a cookie.
// This is used by nova-novncproxy.
var token = WebUtil.getConfigVar('token', null);
if (token) {
// if token is already present in the path we should use it
path = WebUtil.injectParamIfMissing(path, "token", token);
// Build the websocket URL used to connect
let url;
if (window.location.protocol === "https:") {
url = 'wss';
} else {
url = 'ws';
}
url += '://' + host;
if (port) {
url += ':' + port;
}
url += '/' + path;
WebUtil.createCookie('token', token, 1)
}
// Creating a new RFB object will start a new connection
rfb = new RFB(document.getElementById('noVNC_container'), url,
{ credentials: { password: password } });
(function() {
// Add listeners to important events from the RFB module
rfb.addEventListener("connect", connectedToServer);
rfb.addEventListener("disconnect", disconnectedFromServer);
rfb.addEventListener("credentialsrequired", credentialsAreRequired);
rfb.addEventListener("desktopname", updateDesktopName);
rfb.addEventListener("capabilities", function () { updatePowerButtons(); });
status("Connecting", "normal");
// Set parameters that can be changed on an active connection
rfb.viewOnly = readQueryVariable('view_only', {{ view_only }});
rfb.scaleViewport = readQueryVariable('scale', {{ scale }});
rfb.resizeSession = readQueryVariable('resize', {{ resize_session }});
rfb.clipViewport = readQueryVariable('clip_viewport', {{ clip_viewport }});
if ((!host) || (!port)) {
status('Must specify host and port in URL', 'error');
}
var url;
if (WebUtil.getConfigVar('encrypt', (window.location.protocol === "https:"))) {
url = 'wss';
} else {
url = 'ws';
}
url += '://' + host;
if(port) {
url += ':' + port;
}
url += '/' + path;
//rfb = new RFB(document.body, url,
// { repeaterID: WebUtil.getConfigVar('repeaterID', ''),
// shared: WebUtil.getConfigVar('shared', true),
// credentials: { password: password } });
rfb = new RFB(document.getElementById('noVNC_container'), url,
{ repeaterID: WebUtil.getConfigVar('repeaterID', ''),
shared: WebUtil.getConfigVar('shared', true),
credentials: { password: password } });
rfb.viewOnly = WebUtil.getConfigVar('view_only', false);
rfb.addEventListener("connect", connected);
rfb.addEventListener("disconnect", disconnected);
rfb.addEventListener("capabilities", function () { updatePowerButtons(); });
rfb.addEventListener("credentialsrequired", credentials);
rfb.addEventListener("desktopname", updateDesktopName);
rfb.scaleViewport = WebUtil.getConfigVar('scale', false);
rfb.resizeSession = WebUtil.getConfigVar('resize', false);
})();
</script>
</script>
{% endblock %}
{% block content %}
<div id="noVNC_status_bar">
<div id="noVNC_left_dummy_elem"></div>
<div id="noVNC_status">{% trans 'Loading' %}</div>
<div id="noVNC_buttons">
<input type="button" value="Send CtrlAltDel" id="sendCtrlAltDelButton" class="noVNC_shown">
<span id="noVNC_power_buttons" class="noVNC_hidden">
<input type=button value="Shutdown" id="machineShutdownButton">
<input type=button value="Reboot" id="machineRebootButton">
<input type=button value="Reset" id="machineResetButton">
</span>
</div>
<div id="noVNC_status_bar">
<div id="noVNC_left_dummy_elem"></div>
<div id="noVNC_status">{% trans 'Loading' %}</div>
<div id="noVNC_buttons">
<input type="button" value="Send CtrlAltDel" id="sendCtrlAltDelButton" class="noVNC_shown">
<span id="noVNC_power_buttons" class="noVNC_hidden">
<input type="button" value="Shutdown" id="machineShutdownButton">
<input type="button" value="Reboot" id="machineRebootButton">
<input type="button" value="Reset" id="machineResetButton">
</span>
</div>
<div id='noVNC_container'></div>
{% endblock %}
</div>
<div id="noVNC_container">
<!-- This is where the remote screen will appear -->
</div>
{% endblock %}