1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
|
<!DOCTYPE html>
<html>
<head>
<!--
noVNC example: simple example using default UI
Copyright (C) 2012 Joel Martin
Copyright (C) 2013 Samuel Mannehed for Cendio AB
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&true_color=1
-->
<title>noVNC</title>
<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">
<!-- 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" />
<!-- App Start Icon -->
<link rel="apple-touch-startup-image" href="images/screen_320x460.png" />
<!-- For iOS devices set the icon to use if user bookmarks app on their homescreen -->
<link rel="apple-touch-icon" href="images/screen_57x57.png">
<!--
<link rel="apple-touch-icon-precomposed" href="images/screen_57x57.png" />
-->
<!-- Stylesheets -->
<link rel="stylesheet" href="include/base.css" title="plain">
<!--
<script type='text/javascript'
src='http://getfirebug.com/releases/lite/1.2/firebug-lite-compressed.js'></script>
-->
<script src="include/util.js"></script>
</head>
<body style="margin: 0px;">
<div id="noVNC_screen">
<div id="noVNC_status_bar" class="noVNC_status_bar" style="margin-top: 0px;">
<table border=0 width="100%"><tr>
<td><div id="noVNC_status" style="position: relative; height: auto;">
Loading
</div></td>
<td width="1%"><div id="noVNC_buttons">
<input type=button value="Send CtrlAltDel"
id="sendCtrlAltDelButton">
<span id="noVNC_xvp_buttons">
<input type=button value="Shutdown"
id="xvpShutdownButton">
<input type=button value="Reboot"
id="xvpRebootButton">
<input type=button value="Reset"
id="xvpResetButton">
</span>
</div></td>
</tr></table>
</div>
<canvas id="noVNC_canvas" width="640px" height="20px">
Canvas not supported.
</canvas>
</div>
<script>
/*jslint white: false */
/*global window, $, Util, RFB, */
"use strict";
// Load supporting scripts
Util.load_scripts(["webutil.js", "base64.js", "websock.js", "des.js",
"keysymdef.js", "keyboard.js", "input.js", "display.js",
"jsunzip.js", "rfb.js", "keysym.js"]);
var rfb;
function passwordRequired(rfb) {
var msg;
msg = '<form onsubmit="return setPassword();"';
msg += ' style="margin-bottom: 0px">';
msg += 'Password Required: ';
msg += '<input type=password size=10 id="password_input" class="noVNC_status">';
msg += '<\/form>';
$D('noVNC_status_bar').setAttribute("class", "noVNC_status_warn");
$D('noVNC_status').innerHTML = msg;
}
function setPassword() {
rfb.sendPassword($D('password_input').value);
return false;
}
function sendCtrlAltDel() {
rfb.sendCtrlAltDel();
return false;
}
function xvpShutdown() {
rfb.xvpShutdown();
return false;
}
function xvpReboot() {
rfb.xvpReboot();
return false;
}
function xvpReset() {
rfb.xvpReset();
return false;
}
function updateState(rfb, state, oldstate, msg) {
var s, sb, cad, level;
s = $D('noVNC_status');
sb = $D('noVNC_status_bar');
cad = $D('sendCtrlAltDelButton');
switch (state) {
case 'failed': level = "error"; break;
case 'fatal': level = "error"; break;
case 'normal': level = "normal"; break;
case 'disconnected': level = "normal"; break;
case 'loaded': level = "normal"; break;
default: level = "warn"; break;
}
if (state === "normal") {
cad.disabled = false;
} else {
cad.disabled = true;
xvpInit(0);
}
if (typeof(msg) !== 'undefined') {
sb.setAttribute("class", "noVNC_status_" + level);
s.innerHTML = msg;
}
}
function xvpInit(ver) {
var xvpbuttons;
xvpbuttons = $D('noVNC_xvp_buttons');
if (ver >= 1) {
xvpbuttons.style.display = 'inline';
} else {
xvpbuttons.style.display = 'none';
}
}
window.onscriptsload = function () {
var host, port, password, path, token;
$D('sendCtrlAltDelButton').style.display = "inline";
$D('sendCtrlAltDelButton').onclick = sendCtrlAltDel;
$D('xvpShutdownButton').onclick = xvpShutdown;
$D('xvpRebootButton').onclick = xvpReboot;
$D('xvpResetButton').onclick = xvpReset;
WebUtil.init_logging(WebUtil.getQueryVar('logging', 'warn'));
document.title = unescape(WebUtil.getQueryVar('title', 'noVNC'));
// By default, use the host and port of server that served this file
host = WebUtil.getQueryVar('host', window.location.hostname);
port = WebUtil.getQueryVar('port', window.location.port);
// 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;
}
}
// If a token variable is passed in, set the parameter in a cookie.
// This is used by nova-novncproxy.
token = WebUtil.getQueryVar('token', null);
if (token) {
WebUtil.createCookie('token', token, 1)
}
password = WebUtil.getQueryVar('password', '');
path = WebUtil.getQueryVar('path', 'websockify');
if ((!host) || (!port)) {
updateState('failed',
"Must specify host and port in URL");
return;
}
rfb = new RFB({'target': $D('noVNC_canvas'),
'encrypt': WebUtil.getQueryVar('encrypt',
(window.location.protocol === "https:")),
'repeaterID': WebUtil.getQueryVar('repeaterID', ''),
'true_color': WebUtil.getQueryVar('true_color', true),
'local_cursor': WebUtil.getQueryVar('cursor', true),
'shared': WebUtil.getQueryVar('shared', true),
'view_only': WebUtil.getQueryVar('view_only', false),
'onUpdateState': updateState,
'onXvpInit': xvpInit,
'onPasswordRequired': passwordRequired});
rfb.connect(host, port, password, path);
};
</script>
</body>
</html>
|
