Fork of FusionPBX but with LDAP kinda working
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<?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) 2008-2021
the Initial Developer. All Rights Reserved.
Contributor(s):
Mark J Crane <markjcrane@fusionpbx.com>
*/
//includes
require_once "resources/require.php";
//add multi-lingual support
$language = new text;
$text = $language->get(null, 'resources');
//for compatibility require this library if less than version 5.5
if (version_compare(phpversion(), '5.5', '<')) {
require_once "resources/functions/password.php";
}
//start the session
if (!isset($_SESSION)) { session_start(); }
//define variables
if (!isset($_SESSION['template_content'])) { $_SESSION["template_content"] = null; }
//if the username is not provided then send to login.php
if (strlen($_SESSION['username']) == 0 && strlen($_REQUEST["username"]) == 0 && strlen($_REQUEST["key"]) == 0) {
$target_path = ($_REQUEST["path"] != '') ? $_REQUEST["path"] : $_SERVER["REQUEST_URI"];
header("Location: ".PROJECT_PATH."/login.php?path=".urlencode($target_path));
exit;
}
//if the username session is not set the check username and password
if (strlen($_SESSION['username']) == 0) {
//clear the menu
unset($_SESSION["menu"]);
//clear the template only if the template has not been assigned by the superadmin
if (strlen($_SESSION['domain']['template']['name']) == 0) {
$_SESSION["template_content"] = '';
}
//validate the username and password
$auth = new authentication;
if (isset($_REQUEST["username"]) && isset($_REQUEST["password"])) {
$auth->username = $_REQUEST["username"];
$auth->password = $_REQUEST["password"];
}
if (isset($_REQUEST["key"])) {
$auth->key = $_REQUEST["key"];
}
$auth->debug = false;
$result = $auth->validate();
if ($result["authorized"] === "true") {
//get the user settings
$sql = "select * from v_user_settings ";
$sql .= "where domain_uuid = :domain_uuid ";
$sql .= "and user_uuid = :user_uuid ";
$sql .= "and user_setting_enabled = 'true' ";
$parameters['domain_uuid'] = $result["domain_uuid"];
$parameters['user_uuid'] = $result["user_uuid"];
$database = new database;
$user_settings = $database->select($sql, $parameters, 'all');
unset($sql, $parameters);
//build the user cidr array
if (is_array($user_settings) && @sizeof($user_settings) != 0) {
foreach ($user_settings as $row) {
if ($row['user_setting_category'] == "domain" && $row['user_setting_subcategory'] == "cidr" && $row['user_setting_name'] == "array") {
$cidr_array[] = $row['user_setting_value'];
}
}
}
//check to see if user address is in the cidr array
if (isset($cidr_array) && !defined('STDIN')) {
$found = false;
foreach($cidr_array as $cidr) {
if (check_cidr($cidr, $_SERVER['REMOTE_ADDR'])) {
$found = true;
break;
}
}
if (!$found) {
//destroy session
session_unset();
session_destroy();
//send http 403
header('HTTP/1.0 403 Forbidden', true, 403);
//redirect to the root of the website
header("Location: ".PROJECT_PATH."/login.php");
//exit the code
exit();
}
}
//set the session variables
$_SESSION["domain_uuid"] = $result["domain_uuid"];
//$_SESSION["domain_name"] = $result["domain_name"];
$_SESSION["user_uuid"] = $result["user_uuid"];
$_SESSION["context"] = $result['domain_name'];
//user session array
$_SESSION["user"]["domain_uuid"] = $result["domain_uuid"];
$_SESSION["user"]["domain_name"] = $result["domain_name"];
$_SESSION["user"]["user_uuid"] = $result["user_uuid"];
$_SESSION["user"]["username"] = $result["username"];
$_SESSION["user"]["contact_uuid"] = $result["contact_uuid"];
}
else {
//debug
if ($debug) {
view_array($result);
}
//log the failed auth attempt to the system, to be available for fail2ban.
openlog('FusionPBX', LOG_NDELAY, LOG_AUTH);
syslog(LOG_WARNING, '['.$_SERVER['REMOTE_ADDR']."] authentication failed for ".$result["username"]);
closelog();
//redirect the user to the login page
$target_path = ($_REQUEST["path"] != '') ? $_REQUEST["path"] : $_SERVER["PHP_SELF"];
message::add($text['message-invalid_credentials'], 'negative');
header("Location: ".PROJECT_PATH."/login.php?path=".urlencode($target_path));
exit;
}
//get the groups assigned to the user and then set the groups in $_SESSION["groups"]
$sql = "select ";
$sql .= "u.user_group_uuid, ";
$sql .= "u.domain_uuid, ";
$sql .= "u.user_uuid, ";
$sql .= "u.group_uuid, ";
$sql .= "g.group_name, ";
$sql .= "g.group_level ";
$sql .= "from ";
$sql .= "v_user_groups as u, ";
$sql .= "v_groups as g ";
$sql .= "where u.domain_uuid = :domain_uuid ";
$sql .= "and u.user_uuid = :user_uuid ";
$sql .= "and u.group_uuid = g.group_uuid ";
$parameters['domain_uuid'] = $_SESSION["domain_uuid"];
$parameters['user_uuid'] = $_SESSION["user_uuid"];
$database = new database;
$result = $database->select($sql, $parameters, 'all');
$_SESSION["groups"] = $result;
$_SESSION["user"]["groups"] = $result;
unset($sql, $parameters);
//get the users group level
$_SESSION["user"]["group_level"] = 0;
foreach ($_SESSION['user']['groups'] as $row) {
if ($_SESSION["user"]["group_level"] < $row['group_level']) {
$_SESSION["user"]["group_level"] = $row['group_level'];
}
}
//get the permissions assigned to the groups that the user is a member of set the permissions in $_SESSION['permissions']
if (is_array($_SESSION["groups"]) && @sizeof($_SESSION["groups"]) != 0) {
$x = 0;
$sql = "select distinct(permission_name) from v_group_permissions ";
$sql .= "where (domain_uuid = :domain_uuid or domain_uuid is null) ";
foreach ($_SESSION["groups"] as $field) {
if (strlen($field['group_name']) > 0) {
$sql_where_or[] = "group_name = :group_name_".$x;
$parameters['group_name_'.$x] = $field['group_name'];
$x++;
}
}
if (is_array($sql_where_or) && @sizeof($sql_where_or) != 0) {
$sql .= "and (".implode(' or ', $sql_where_or).") ";
}
$sql .= "and permission_assigned = 'true' ";
$parameters['domain_uuid'] = $_SESSION["domain_uuid"];
$database = new database;
$result = $database->select($sql, $parameters, 'all');
if (is_array($result) && @sizeof($result) != 0) {
foreach ($result as $row) {
$_SESSION['permissions'][$row["permission_name"]] = true;
$_SESSION["user"]["permissions"][$row["permission_name"]] = true;
}
}
unset($sql, $parameters, $result, $row);
}
//get the domains
if (file_exists($_SERVER["PROJECT_ROOT"]."/app/domains/app_config.php") && !is_cli()){
require_once "app/domains/resources/domains.php";
}
//get the user settings
if (is_array($user_settings) && @sizeof($user_settings) != 0) {
foreach ($user_settings as $row) {
$name = $row['user_setting_name'];
$category = $row['user_setting_category'];
$subcategory = $row['user_setting_subcategory'];
if (strlen($row['user_setting_value']) > 0) {
if (strlen($subcategory) == 0) {
//$$category[$name] = $row['domain_setting_value'];
if ($name == "array") {
$_SESSION[$category][] = $row['user_setting_value'];
}
else {
$_SESSION[$category][$name] = $row['user_setting_value'];
}
}
else {
//$$category[$subcategory][$name] = $row['domain_setting_value'];
if ($name == "array") {
$_SESSION[$category][$subcategory][] = $row['user_setting_value'];
}
else {
$_SESSION[$category][$subcategory][$name] = $row['user_setting_value'];
}
}
}
}
}
unset($user_settings);
//get the extensions that are assigned to this user
if (file_exists($_SERVER["PROJECT_ROOT"]."/app/extensions/app_config.php")) {
if (isset($_SESSION["user"]) && is_uuid($_SESSION["user_uuid"]) && is_uuid($_SESSION["domain_uuid"]) && !isset($_SESSION['user']['extension'])) {
//get the user extension list
$_SESSION['user']['extension'] = null;
$sql = "select ";
$sql .= "e.extension_uuid, ";
$sql .= "e.extension, ";
$sql .= "e.number_alias, ";
$sql .= "e.user_context, ";
$sql .= "e.outbound_caller_id_name, ";
$sql .= "e.outbound_caller_id_number, ";
$sql .= "e.description ";
$sql .= "from ";
$sql .= "v_extension_users as u, ";
$sql .= "v_extensions as e ";
$sql .= "where ";
$sql .= "e.domain_uuid = :domain_uuid ";
$sql .= "and e.extension_uuid = u.extension_uuid ";
$sql .= "and u.user_uuid = :user_uuid ";
$sql .= "and e.enabled = 'true' ";
$sql .= "order by ";
$sql .= "e.extension asc ";
$parameters['domain_uuid'] = $_SESSION['domain_uuid'];
$parameters['user_uuid'] = $_SESSION['user_uuid'];
$database = new database;
$result = $database->select($sql, $parameters, 'all');
if (is_array($result) && @sizeof($result) != 0) {
foreach($result as $x => $row) {
//set the destination
$destination = $row['extension'];
if (strlen($row['number_alias']) > 0) {
$destination = $row['number_alias'];
}
//build the user array
$_SESSION['user']['extension'][$x]['user'] = $row['extension'];
$_SESSION['user']['extension'][$x]['number_alias'] = $row['number_alias'];
$_SESSION['user']['extension'][$x]['destination'] = $destination;
$_SESSION['user']['extension'][$x]['extension_uuid'] = $row['extension_uuid'];
$_SESSION['user']['extension'][$x]['outbound_caller_id_name'] = $row['outbound_caller_id_name'];
$_SESSION['user']['extension'][$x]['outbound_caller_id_number'] = $row['outbound_caller_id_number'];
$_SESSION['user']['extension'][$x]['user_context'] = $row['user_context'];
$_SESSION['user']['extension'][$x]['description'] = $row['description'];
//set the context
$_SESSION['user']['user_context'] = $row["user_context"];
$_SESSION['user_context'] = $row["user_context"];
}
}
unset($sql, $parameters, $result, $row);
}
}
//if logged in, redirect to login destination
if (!isset($_REQUEST["key"])) {
if (isset($_SESSION['redirect_path'])) {
$redirect_path = $_SESSION['redirect_path'];
unset($_SESSION['redirect_path']);
// prevent open redirect attacks. redirect url shouldn't contain a hostname
$parsed_url = parse_url($redirect_path);
if ($parsed_url['host']) {
die("Was someone trying to hack you?");
}
header("Location: ".$redirect_path);
}
elseif (isset($_SESSION['login']['destination']['url'])) {
header("Location: ".$_SESSION['login']['destination']['url']);
} elseif (file_exists($_SERVER["PROJECT_ROOT"]."/core/dashboard/app_config.php")) {
header("Location: ".PROJECT_PATH."/core/dashboard/");
}
else {
require_once "resources/header.php";
require_once "resources/footer.php";
}
}
}
//set the time zone
if (!isset($_SESSION["time_zone"]["user"])) { $_SESSION["time_zone"]["user"] = null; }
if (strlen($_SESSION["time_zone"]["user"]) == 0) {
//set the domain time zone as the default time zone
date_default_timezone_set($_SESSION['domain']['time_zone']['name']);
}
else {
//set the user defined time zone
date_default_timezone_set($_SESSION["time_zone"]["user"]);
}
?>