jaro/remotesupport
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Merge branch 'main' of https://git.bh.ttx.sk/jaro/remotesupport into main

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This commit is contained in:
Jaroslav Drzik
2021-12-10 18:05:03 +01:00
parent f0399c9c9d 6aee52c717
commit 8ac143be27
5 changed files with 315 additions and 343 deletions
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73
README.md
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@@ -1,7 +1,7 @@
# RemoteSupport
GLPI Plugin for direct VNC connection inside ticket
GLPI Plugin for direct VNC connection from browser inside computer from server
This Plugin add a simple button inside tickets:
This Plugin add a simple button inside computer:
![immagine](https://user-images.githubusercontent.com/35736369/142444042-0cd5627b-5a5d-4586-8022-083e51d6f06c.png)
@@ -10,35 +10,60 @@ If user is correctly connected to one or more computer it will launch a VNC conn
- Prerequisites
1) VNC Must be installed in the destination PC
2) PC Name must me correct and resolved inside your DNS Server
3) Add a script in your pc and add a node inside regedit
2) Fusion inventory must be installed on server with GLPI
3) Agent must be installed on remote PC
4) Easy noVNC must be installed on server with GLPI
1) write a script (you will find inside resources) like this (let's assume in c:\startVNC.bat)
> SET S=%1
>
> SET S=%S:~7,-2%
>
> call "C:\Program Files\TightVNC\tvnviewer.exe" %S%
>
> quit 0
clone it and build binnary with make, edit Makefile in remotesupport plugin and build with make
2) Open regedit and add
Windows Registry Editor Version 5.00
Create systemd unit file:
```
[HKEY_CLASSES_ROOT\vnc]
@="URL:vnc Protocol"
"URL Protocol"=""
[Unit]
Description=Easy NoVNC
[HKEY_CLASSES_ROOT\vnc\shell]
[Service]
ExecStart=/usr/local/bin/easy-novnc -a :8888 -H -P
[HKEY_CLASSES_ROOT\vnc\shell\open]
[HKEY_CLASSES_ROOT\vnc\shell\open\command]
@="\"c:\\startVNC.bat\" \"%1\""
[Install]
WantedBy=multi-user.target
```
3) Download and install the plugin as usual
It will listen on 8888 port on local host.
TODO: a lot of documentation
Secure connection to server if you want, some ports are hardcoded in current status of plugin
```
<IfModule mod_ssl.c>
<VirtualHost *:443>
RewriteEngine On
ProxyPreserveHost On
ProxyRequests Off
# allow for upgrading to websockets
RewriteEngine On
RewriteCond %{HTTP:Upgrade} =websocket [NC]
RewriteRule /(.*) ws://localhost:8888/$1 [P,L]
RewriteCond %{HTTP:Upgrade} !=websocket [NC]
RewriteRule /glpi/(.*) http://localhost/glpi/$1 [P,L]
RewriteCond %{HTTP:Upgrade} !=websocket [NC]
RewriteRule /(.*) http://localhost:8888/$1 [P,L]
ProxyPass "/" "http://localhost:8888/"
ProxyPassReverse "/" "http://localhost:8888/"
ProxyPass "/glpi/" "http://localhost/glpi/"
ProxyPassReverse "/glpi/" "http://localhost/glpi/"
ProxyPass "/vnc" "ws://localhost:8888/vnc"
ProxyPassReverse "/vnc" "ws://localhost:8888/vnc
ServerName server.name.lan
SSLCertificateFile /etc/ssl/certs/ssl-cert-snakeoil.pem
SSLCertificateKeyFile /etc/ssl/private/ssl-cert-snakeoil.key
</VirtualHost>
</IfModule>
```

7
hook.php
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@@ -69,7 +69,8 @@ function plugin_remotesupport_install()
return true;
}
function plugin_remotesupport_uninstall(){
function plugin_remotesupport_uninstall()
{
global $DB;
Toolbox::logInFile("remotsupport", "Uninstalling plugin");
@@ -90,7 +91,8 @@ function plugin_remotesupport_uninstall(){
return true;
}
function plugin_remotesupport_postinit() {
function plugin_remotesupport_postinit()
{
global $CFG_GLPI, $DB;
if (isset($_GET['id']) && $_GET['id'] != 0 && isset($_GET['_itemtype']) && $_GET['_itemtype'] == "Ticket") {
@@ -121,4 +123,3 @@ function plugin_remotesupport_postinit() {
}
}
}
?>

49
inc/remote_status.php
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@@ -1,50 +1,9 @@
<?php
/*
------------------------------------------------------------------------
FusionInventory
Copyright (C) 2010-2011 by the FusionInventory Development Team.
http://www.fusioninventory.org/ http://forge.fusioninventory.org/
------------------------------------------------------------------------
LICENSE
This file is part of FusionInventory project.
FusionInventory is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
FusionInventory is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with FusionInventory. If not, see <http://www.gnu.org/licenses/>.
------------------------------------------------------------------------
@package FusionInventory
@author Walid Nouh
@co-author
@copyright Copyright (c) 2010-2011 FusionInventory team
@license AGPL License 3.0 or (at your option) any later version
http://www.gnu.org/licenses/agpl-3.0-standalone.html
@link http://www.fusioninventory.org/
@link http://forge.fusioninventory.org/projects/fusioninventory-for-glpi/
@since 2010
------------------------------------------------------------------------
*/
include ("../../../inc/includes.php");
include "../../../inc/includes.php";
declare (ticks = 1);
global $DB, $agents;
$check_arr = [];
@@ -65,11 +24,10 @@ global $DB,$agents;
//print_r($agent->getAgentStatusURLs());
}
$descriptorspec = array(
0 => array("pipe", "r"), // stdin is a pipe that the child will read from
1 => array("pipe", "w"), // stdout is a pipe that the child will write to
2 => array("file", "/tmp/error-output.txt", "a") // stderr is a file to write to
2 => array("file", "/tmp/error-output.txt", "a"), // stderr is a file to write to
);
$cwd = '/tmp';
@@ -104,8 +62,6 @@ $ret = $req->next();
$states_ids[$ret['name']] = $ret['id'];
print_r($states_ids);
$DB->update("glpi_computers", [
'states_id' => $states_ids["Offline"] ] ,
[ '1' => '1' ]
@@ -122,6 +78,5 @@ $DB->update("glpi_computers", [
[ 'id' => $ids ]
);
// print_r($a_computerextend);
exit(0);

21
inc/remotesupport.class.php
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@@ -4,10 +4,10 @@ if (!defined('GLPI_ROOT')) {
die("Sorry. You can't access directly to this file");
}
class PluginRemotesupportRemotesupport extends CommonDBTM {
static function showInfo($item) {
class PluginRemotesupportRemotesupport extends CommonDBTM
{
public static function showInfo($item)
{
$fi_path = Plugin::getWebDir('fusioninventory');
@@ -40,7 +40,8 @@ class PluginRemotesupportRemotesupport extends CommonDBTM {
}
static function getStatesIds() {
public static function getStatesIds()
{
global $DB;
$states_ids = [];
@@ -55,12 +56,12 @@ class PluginRemotesupportRemotesupport extends CommonDBTM {
return $states_ids;
}
static function cronRemotesupport($task) {
public static function cronRemotesupport($task)
{
global $DB;
Toolbox::logInFile("remotsupport", "Starting search of agents\n");
$check_arr = [];
$comps = [];
$pfInventoryComputerComputer = new PluginFusioninventoryInventoryComputerComputer();
@@ -82,7 +83,7 @@ class PluginRemotesupportRemotesupport extends CommonDBTM {
$descriptorspec = array(
0 => array("pipe", "r"), // stdin is a pipe that the child will read from
1 => array("pipe", "w"), // stdout is a pipe that the child will write to
2 => array("file", "/tmp/error-output.txt", "a") // stderr is a file to write to
2 => array("file", "/tmp/error-output.txt", "a"), // stderr is a file to write to
);
$cwd = '/tmp';
@@ -116,7 +117,6 @@ class PluginRemotesupportRemotesupport extends CommonDBTM {
['1' => '1']
);
foreach ($checked as $s) {
$comp = new Computer();
@@ -133,7 +133,8 @@ class PluginRemotesupportRemotesupport extends CommonDBTM {
return 0;
}
static function cronInfo($name) {
public static function cronInfo($name)
{
return [
'description' => "Agent search remotesupport"];
}

18
setup.php
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@@ -33,26 +33,17 @@ function plugin_init_remotesupport()
if (Plugin::isPluginActive('remotesupport')) {
// $PLUGIN_HOOKS['add_javascript']['remotesupport'][] = 'js/support.js';
$PLUGIN_HOOKS['autoinventory_information']['remotesupport'] = array(
'Computer' => array('PluginRemotesupportRemotesupport', 'showInfo')
'Computer' => array('PluginRemotesupportRemotesupport', 'showInfo'),
);
CronTask::Register('PluginRemotesupportRemotesupport', 'remotesupport', 300,
['mode' => 2, 'allowmode' => 3, 'logs_lifetime' => 30,
'comment' => 'Remotesupport crontab search agents']);
// Add Config Page
// Plugin::registerClass('PluginRemotesupportConfig', ['addtabon' => 'Config']);
// $PLUGIN_HOOKS["menu_toadd"]['remotesupport'] = ['tools' => 'PluginRemotesupportMenu'];
// $PLUGIN_HOOKS['config_page']['remotesupport'] = 'front/index.php';
$PLUGIN_HOOKS['menu']['remotesupport'] = true;
$PLUGIN_HOOKS['post_init']['remotesupport'] = 'plugin_remotesupport_postinit';
}
}
@@ -67,9 +58,8 @@ function plugin_version_remotesupport()
'requirements' => [
'glpi' => [
'min' => PLUGIN_REMOTESUPPORT_MIN_GLPI,
'max' => PLUGIN_REMOTESUPPORT_MAX_GLPI
]
]
'max' => PLUGIN_REMOTESUPPORT_MAX_GLPI,
],
],
];
}