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homelabdspbx/app/access_controls/access_control_edit.php
T
Alex fd4d2d6662 Access Controls: Preserve query string parameters across list and edit pages (#7911)
* Access Controls: Preserve query string parameters across list and edit pages

* Update access_controls_reload.php

* Update access_control_edit.php
2026-04-23 16:45:00 +00:00

505 lines
20 KiB
PHP

<?php
/*
FusionPBX
Version: MPL 1.1
The contents of this file are subject to the Mozilla Public License Version
1.1 (the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.mozilla.org/MPL/
Software distributed under the License is distributed on an "AS IS" basis,
WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
for the specific language governing rights and limitations under the
License.
The Original Code is FusionPBX
The Initial Developer of the Original Code is
Mark J Crane <markjcrane@fusionpbx.com>
Portions created by the Initial Developer are Copyright (C) 2018-2026
the Initial Developer. All Rights Reserved.
*/
//includes files
require_once dirname(__DIR__, 2) . "/resources/require.php";
require_once "resources/check_auth.php";
//check permissions
if (!permission_exists('access_control_view')) {
echo "access denied";
exit;
}
//add multi-lingual support
$language = new text;
$text = $language->get();
// Set variables from http GET parameters
$page = is_numeric($_GET['page'] ?? '') ? $_GET['page'] : 0;
$order_by = preg_replace('#[^a-zA-Z0-9_\-]#', '', ($_GET['order_by'] ?? 'access_control_name'));
$order = ($_GET['order'] ?? '') === 'desc' ? 'desc' : 'asc';
$search = $_GET['search'] ?? '';
// Build the query string
$param = [];
if (!empty($page)) {
$param['page'] = $page;
}
if (!empty($_GET['order_by'])) {
$param['order_by'] = $order_by;
}
if (!empty($_GET['order'])) {
$param['order'] = $order;
}
if (!empty($search)) {
$param['search'] = $search;
}
$query_string = http_build_query($param);
//action add or update
if (!empty($_REQUEST["id"]) && is_uuid($_REQUEST["id"])) {
$action = "update";
$access_control_uuid = $_REQUEST["id"];
$id = $_REQUEST["id"];
}
else {
$action = "add";
$access_control_uuid = uuid();
}
//get http post variables and set them to php variables
if (is_array($_POST) && @sizeof($_POST) != 0) {
$access_control_name = $_POST["access_control_name"];
$access_control_default = $_POST["access_control_default"];
$access_control_nodes = $_POST["access_control_nodes"];
$access_control_description = $_POST["access_control_description"];
}
//process the user data and save it to the database
if (count($_POST) > 0 && empty($_POST["persistformvar"])) {
//check permissions
if (!(permission_exists('access_control_add') || permission_exists('access_control_edit'))) {
echo "access denied";
exit;
}
//enforce valid data
if ($access_control_name == 'providers' || $access_control_name == 'domains') {
$access_control_default = 'deny';
}
if ($access_control_default != 'allow' && $access_control_default != 'deny') {
$access_control_default = 'deny';
}
//validate the token
$token = new token;
if (!$token->validate($_SERVER['PHP_SELF'])) {
message::add($text['message-invalid_token'],'negative');
header('Location: access_controls.php'.($query_string ? '?'.$query_string : ''));
exit;
}
//process the http post data by submitted action
if (!empty($_POST['action'])) {
//prepare the array(s)
$x = 0;
foreach ($_POST['access_control_nodes'] as $row) {
if (is_uuid($row['access_control_uuid']) && $row['checked'] === 'true') {
$array['access_controls'][$x]['checked'] = $row['checked'];
$array['access_controls'][$x]['access_control_nodes'][]['access_control_node_uuid'] = $row['access_control_node_uuid'];
$x++;
}
}
//send the array to the database class
switch ($_POST['action']) {
case 'copy':
if (permission_exists('access_control_add')) {
$database->copy($array);
}
break;
case 'delete':
if (permission_exists('access_control_delete')) {
$database->delete($array);
}
break;
case 'toggle':
if (permission_exists('access_control_update')) {
$database->toggle($array);
}
break;
}
//clear the cache, reloadacl and redirect the user
if (in_array($_POST['action'], array('copy', 'delete', 'toggle'))) {
//clear the cache
$cache = new cache;
$cache->delete("configuration:acl.conf");
//create the event socket connection
event_socket::api("reloadacl");
//redirect the user
header('Location: access_control_edit.php?id='.$id.($query_string ? '&'.$query_string : ''));
exit;
}
}
//check for all required data
$msg = '';
if (empty($access_control_name)) { $msg .= $text['message-required']." ".$text['label-access_control_name']."<br>\n"; }
if (empty($access_control_default)) { $msg .= $text['message-required']." ".$text['label-access_control_default']."<br>\n"; }
//if (empty($access_control_nodes)) { $msg .= $text['message-required']." ".$text['label-access_control_nodes']."<br>\n"; }
//if (empty($access_control_description)) { $msg .= $text['message-required']." ".$text['label-access_control_description']."<br>\n"; }
if (!empty($msg) && empty($_POST["persistformvar"])) {
require_once "resources/header.php";
require_once "resources/persist_form_var.php";
echo "<div align='center'>\n";
echo "<table><tr><td>\n";
echo $msg."<br />";
echo "</td></tr></table>\n";
persistformvar($_POST);
echo "</div>\n";
require_once "resources/footer.php";
return;
}
//prepare the array
$array['access_controls'][0]['access_control_uuid'] = $access_control_uuid;
$array['access_controls'][0]['access_control_name'] = $access_control_name;
$array['access_controls'][0]['access_control_default'] = $access_control_default;
$array['access_controls'][0]['access_control_description'] = $access_control_description;
$y = 0;
if (!empty($access_control_nodes) && is_array($access_control_nodes)) {
foreach ($access_control_nodes as $row) {
//validate the data
if (!is_uuid($row["access_control_node_uuid"])) { continue; }
if ($row["node_type"] != 'allow' && $row["node_type"] != 'deny') { continue; }
if (isset($row["node_cidr"]) && $row["node_cidr"] != '') {
$cidr_array = explode("/", str_replace("\\", "/", $row["node_cidr"]));
if (filter_var($cidr_array[0], FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) {
if (isset($cidr_array[1]) && is_numeric($cidr_array[1])) {
//valid IPv4 address and cidr notation
$node_cidr = $row["node_cidr"];
}
else {
//valid IPv4 address add the missing cidr notation
$node_cidr = $row["node_cidr"].'/32';
}
}
else if(filter_var($cidr_array[0], FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) {
//valid IPv6 address
$node_cidr = $row["node_cidr"];
}
else {
//domains hostname to lookup
$domains[] = [
'type'=>$row['node_type'],
'value'=>$row['node_cidr'],
'description'=>$row['node_description'],
];
}
//build the sub array
if (!empty($node_cidr)) {
$array['access_controls'][0]['access_control_nodes'][$y]['access_control_node_uuid'] = $row["access_control_node_uuid"];
$array['access_controls'][0]['access_control_nodes'][$y]['node_type'] = $row["node_type"];
$array['access_controls'][0]['access_control_nodes'][$y]['node_cidr'] = $node_cidr;
$array['access_controls'][0]['access_control_nodes'][$y]['node_description'] = $row["node_description"];
$y++;
//unset values
unset($cidr_array, $node_cidr);
}
}
}
//use a domain lookup to find all IP addresses for a domain, add those to access control nodes array while preventing duplicates
if (!empty($domains) && is_array($domains)) {
foreach ($domains as $row) {
$ip_addresses = gethostbynamel($row['value']);
if (!empty($ip_addresses)) {
foreach ($ip_addresses as $ip_address) {
if (!empty($ip_address) && filter_var($ip_address, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) {
//check for duplicate
if (!empty($array['access_controls'][0]['access_control_nodes']) && is_array($array['access_controls'][0]['access_control_nodes'])) {
foreach ($array['access_controls'][0]['access_control_nodes'] as $n => $node) {
if ($node['node_cidr'] == $ip_address.'/32') { continue 2; }
}
}
//add to array
$array['access_controls'][0]['access_control_nodes'][$y]['access_control_node_uuid'] = uuid();
$array['access_controls'][0]['access_control_nodes'][$y]['node_type'] = $row['type'];
$array['access_controls'][0]['access_control_nodes'][$y]['node_cidr'] = $ip_address.'/32';
$array['access_controls'][0]['access_control_nodes'][$y]['node_description'] = !empty($row['description']) ? $row['description'] : str_replace(' ', '', $row['value']);
$y++;
}
}
}
}
}
}
//save the data
if (is_array($array)) {
$database->save($array);
}
//clear the cache
$cache = new cache;
$cache->delete("configuration:acl.conf");
//create the event socket connection
event_socket::async("reloadacl");
//redirect the user
if (isset($action)) {
if ($action == "add") {
$_SESSION["message"] = $text['message-add'];
}
if ($action == "update") {
$_SESSION["message"] = $text['message-update'];
}
//header('Location: access_controls.php');
header('Location: access_control_edit.php?id='.urlencode($access_control_uuid).($query_string ? '&'.$query_string : ''));
return;
}
}
//set default values
$access_control_name = '';
$access_control_default = '';
$access_control_description = '';
//pre-populate the form
if (!empty($access_control_uuid) && is_uuid($access_control_uuid) && empty($_POST["persistformvar"])) {
$sql = "select * from v_access_controls ";
$sql .= "where access_control_uuid = :access_control_uuid ";
$parameters['access_control_uuid'] = $access_control_uuid;
$row = $database->select($sql, $parameters, 'row');
if (!empty($row) && count($row) > 0) {
$access_control_name = $row["access_control_name"];
$access_control_default = $row["access_control_default"];
$access_control_description = $row["access_control_description"];
}
unset($sql, $parameters, $row);
}
//get the child data
if (!empty($access_control_uuid) && is_uuid($access_control_uuid)) {
$sql = "select * from v_access_control_nodes ";
$sql .= "where access_control_uuid = :access_control_uuid ";
$sql .= "order by node_cidr asc";
$parameters['access_control_uuid'] = $access_control_uuid;
$access_control_nodes = $database->select($sql, $parameters, 'all');
unset ($sql, $parameters);
}
//add the $access_control_node_uuid
if (empty($access_control_node_uuid)) {
$access_control_node_uuid = uuid();
}
//add an empty row
if (!empty($access_control_nodes) && count($access_control_nodes) > 0) {
$x = count($access_control_nodes);
}
else {
$access_control_nodes = array();
$x = 0;
}
$access_control_nodes[$x]['access_control_uuid'] = $access_control_uuid ?? '';
$access_control_nodes[$x]['access_control_node_uuid'] = uuid();
$access_control_nodes[$x]['node_type'] = '';
$access_control_nodes[$x]['node_cidr'] = '';
$access_control_nodes[$x]['node_description'] = '';
//create token
$object = new token;
$token = $object->create($_SERVER['PHP_SELF']);
//show the header
$document['title'] = $text['title-access_control'];
require_once "resources/header.php";
//show the content
echo "<form name='frm' id='frm' method='post'>\n";
echo "<input class='formfld' type='hidden' name='access_control_uuid' value='".escape($access_control_uuid)."'>\n";
echo "<div class='action_bar' id='action_bar'>\n";
echo " <div class='heading'><b>".$text['title-access_control']."</b></div>\n";
echo " <div class='actions'>\n";
echo button::create(['type'=>'button','label'=>$text['button-back'],'icon'=>$settings->get('theme', 'button_icon_back'),'id'=>'btn_back','collapse'=>'hide-xs','style'=>'margin-right: 15px;','link'=>'access_controls.php'.($query_string ? '?'.$query_string : '')]);
if ($action == 'update') {
if (permission_exists('access_control_node_add')) {
echo button::create(['type'=>'button','label'=>$text['button-import'],'icon'=>$settings->get('theme', 'button_icon_import'),'style'=>'margin-right: 3px;','link'=>'access_control_import.php?id='.escape($access_control_uuid)]);
}
if (permission_exists('access_control_node_view')) {
echo button::create(['type'=>'button','label'=>$text['button-export'],'icon'=>$settings->get('theme', 'button_icon_export'),'style'=>'margin-right: 3px;','link'=>'access_control_export.php?id='.escape($access_control_uuid)]);
}
if (permission_exists('access_control_node_add')) {
echo button::create(['type'=>'button','label'=>$text['button-copy'],'icon'=>$settings->get('theme', 'button_icon_copy'),'id'=>'btn_copy','name'=>'btn_copy','style'=>'display: none;','onclick'=>"modal_open('modal-copy','btn_copy');"]);
}
if (permission_exists('access_control_node_delete')) {
echo button::create(['type'=>'button','label'=>$text['button-delete'],'icon'=>$settings->get('theme', 'button_icon_delete'),'id'=>'btn_delete','name'=>'btn_delete','style'=>'display: none; margin-right: 15px;','onclick'=>"modal_open('modal-delete','btn_delete');"]);
}
}
if (permission_exists('access_control_add') || permission_exists('access_control_edit')) {
echo button::create(['type'=>'submit','label'=>$text['button-save'],'icon'=>$settings->get('theme', 'button_icon_save'),'id'=>'btn_save','collapse'=>'hide-xs']);
}
echo " </div>\n";
echo " <div style='clear: both;'></div>\n";
echo "</div>\n";
echo $text['title_description-access_controls']."\n";
echo "<br /><br />\n";
if ($action == 'update') {
if (permission_exists('access_control_add')) {
echo modal::create(['id'=>'modal-copy','type'=>'copy','actions'=>button::create(['type'=>'submit','label'=>$text['button-continue'],'icon'=>'check','id'=>'btn_copy','style'=>'float: right; margin-left: 15px;','collapse'=>'never','name'=>'action','value'=>'copy','onclick'=>"modal_close();"])]);
}
if (permission_exists('access_control_delete')) {
echo modal::create(['id'=>'modal-delete','type'=>'delete','actions'=>button::create(['type'=>'submit','label'=>$text['button-continue'],'icon'=>'check','id'=>'btn_delete','style'=>'float: right; margin-left: 15px;','collapse'=>'never','name'=>'action','value'=>'delete','onclick'=>"modal_close();"])]);
}
}
if ($action == 'update') {
if (permission_exists('access_control_add')) {
echo modal::create(['id'=>'modal-copy','type'=>'copy','actions'=>button::create(['type'=>'submit','label'=>$text['button-continue'],'icon'=>'check','id'=>'btn_copy','style'=>'float: right; margin-left: 15px;','collapse'=>'never','name'=>'action','value'=>'copy','onclick'=>"modal_close();"])]);
}
if (permission_exists('access_control_delete')) {
echo modal::create(['id'=>'modal-delete','type'=>'delete','actions'=>button::create(['type'=>'submit','label'=>$text['button-continue'],'icon'=>'check','id'=>'btn_delete','style'=>'float: right; margin-left: 15px;','collapse'=>'never','name'=>'action','value'=>'delete','onclick'=>"modal_close();"])]);
}
}
echo "<div class='card'>\n";
echo "<table width='100%' border='0' cellpadding='0' cellspacing='0'>\n";
echo "<tr>\n";
echo "<td class='vncellreq' valign='top' align='left' nowrap='nowrap'>\n";
echo " ".$text['label-access_control_name']."\n";
echo "</td>\n";
echo "<td class='vtable' style='position: relative;' align='left'>\n";
echo " <input class='formfld' type='text' name='access_control_name' maxlength='255' value='".escape($access_control_name)."'>\n";
echo "<br />\n";
echo $text['description-access_control_name']."\n";
echo "</td>\n";
echo "</tr>\n";
echo "<tr>\n";
echo "<td class='vncellreq' valign='top' align='left' nowrap='nowrap'>\n";
echo " ".$text['label-access_control_default']."\n";
echo "</td>\n";
echo "<td class='vtable' style='position: relative;' align='left'>\n";
echo " <select class='formfld' name='access_control_default'>\n";
echo " <option value=''></option>\n";
if ($access_control_default == "allow") {
echo " <option value='allow' selected='selected'>".$text['label-allow']."</option>\n";
}
else {
echo " <option value='allow'>".$text['label-allow']."</option>\n";
}
if ($access_control_default == "deny") {
echo " <option value='deny' selected='selected'>".$text['label-deny']."</option>\n";
}
else {
echo " <option value='deny'>".$text['label-deny']."</option>\n";
}
echo " </select>\n";
echo "<br />\n";
echo $text['description-access_control_default']."\n";
echo "</td>\n";
echo "</tr>\n";
echo "<tr>\n";
echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
echo " ".$text['label-access_control_nodes']."\n";
echo "</td>\n";
echo "<td class='vtable' style='position: relative;' align='left'>\n";
echo " <table>\n";
echo " <tr>\n";
echo " <th class='vtablereq'>".$text['label-node_type']."</th>\n";
echo " <td class='vtable'>".$text['label-node_cidr']."</td>\n";
echo " <td class='vtable'>".$text['label-node_description']."</td>\n";
if (is_array($access_control_nodes) && @sizeof($access_control_nodes) > 1 && permission_exists('access_control_node_delete')) {
echo " <td class='vtable edit_delete_checkbox_all' onmouseover=\"swap_display('delete_label_details', 'delete_toggle_details');\" onmouseout=\"swap_display('delete_label_details', 'delete_toggle_details');\">\n";
echo " <span id='delete_label_details'>".$text['label-action']."</span>\n";
echo " <span id='delete_toggle_details'><input type='checkbox' id='checkbox_all_details' name='checkbox_all' onclick=\"edit_all_toggle('details'); checkbox_on_change(this);\"></span>\n";
echo " </td>\n";
}
echo " </tr>\n";
$x = 0;
foreach($access_control_nodes as $row) {
echo " <tr>\n";
echo " <input type='hidden' name='access_control_nodes[$x][access_control_uuid]' value=\"".escape($row["access_control_uuid"])."\">\n";
echo " <input type='hidden' name='access_control_nodes[$x][access_control_node_uuid]' value=\"".escape($row["access_control_node_uuid"])."\">\n";
echo " <td class='formfld'>\n";
echo " <select class='formfld' name='access_control_nodes[$x][node_type]'>\n";
echo " <option value=''></option>\n";
if ($row['node_type'] == "allow") {
echo " <option value='allow' selected='selected'>".$text['label-allow']."</option>\n";
}
else {
echo " <option value='allow'>".$text['label-allow']."</option>\n";
}
if ($row['node_type'] == "deny") {
echo " <option value='deny' selected='selected'>".$text['label-deny']."</option>\n";
}
else {
echo " <option value='deny'>".$text['label-deny']."</option>\n";
}
echo " </select>\n";
echo " </td>\n";
echo " <td class='formfld'>\n";
echo " <input class='formfld' type='text' name='access_control_nodes[$x][node_cidr]' maxlength='255' value=\"".escape($row["node_cidr"])."\">\n";
echo " </td>\n";
echo " <td class='formfld'>\n";
echo " <input class='formfld' type='text' name='access_control_nodes[$x][node_description]' maxlength='255' value=\"".escape($row["node_description"])."\">\n";
echo " </td>\n";
if (is_array($access_control_nodes) && @sizeof($access_control_nodes) > 1 && permission_exists('access_control_node_delete')) {
if (is_uuid($row['access_control_node_uuid'])) {
echo " <td class='vtable' style='text-align: center; padding-bottom: 3px;'>\n";
echo " <input type='checkbox' name='access_control_nodes[".$x."][checked]' value='true' class='chk_delete checkbox_details' onclick=\"checkbox_on_change(this);\">\n";
echo " </td>\n";
}
else {
echo " <td></td>\n";
}
}
echo " </tr>\n";
$x++;
}
echo " </table>\n";
echo "<br />\n";
echo $text['description-node_description']."\n";
echo "</td>\n";
echo "</tr>\n";
echo "<tr>\n";
echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
echo " ".$text['label-access_control_description']."\n";
echo "</td>\n";
echo "<td class='vtable' style='position: relative;' align='left'>\n";
echo " <input class='formfld' type='text' name='access_control_description' maxlength='255' value='".escape($access_control_description)."'>\n";
echo "<br />\n";
echo $text['description-access_control_description']."\n";
echo "</td>\n";
echo "</tr>\n";
echo "</table>";
echo "</div>";
echo "<br /><br />";
echo "<input type='hidden' name='".$token['name']."' value='".$token['hash']."'>\n";
echo "</form>";
//include the footer
require_once "resources/footer.php";
?>