/* vim: set ts=4 tw=0 sw=4 noet: */
require_once $CFG->root .'config.php';
-class Utils {
-
- private static $_instance = null;
- private $server;
- private $user;
- private $is_admin;
- private $loginStatus;
- private $header = '<!DOCTYPE html>
+class Utils implements Serializable {
+
+ private static $_instance = null;
+ private $server;
+ private $user;
+ private $is_admin;
+ private $loginStatus;
+ private $timeout;
+ private $header = '<!DOCTYPE html>
<html>
<head>
- <meta charset="utf-8">
- <link rel="stylesheet" href="css/styles.css">
- <script>
- var timeout = __TIMEOUT__;
- </script>
- <script src="__ROOT__js/timer.js"></script>
- <title>__TITLE__</title>
+ <meta charset="utf-8">
+ <link rel="stylesheet" href="css/styles.css">
+ <script>
+ var timeout = __TIMEOUT__;
+ </script>
+ <script src="__ROOT__js/timer.js"></script>
+ <script src="__ROOT__js/checkbox.js"></script>
+ <title>__TITLE__</title>
</head>
<body>';
- private $footer = '<p class="footer">Powered by <a href="https://qtadmin.datanom.net">
- QtAdmin</a>. © 2015 by Michael Rasmussen</p></body></html>';
- private $heading = '<p id="time" class="time">Session timeout:
- <span id="timer"></span></p><h1 class="h1">__TITLE__</h1>';
-
- private function __construct() {
- global $CFG;
-
- $this->server = $_SERVER;
- session_start();
-
- $this->user = null;
- $this->is_admin = false;
- $this->loginStatus = 'Not logged in';
-
- if (isset($_SESSION['user'])) {
- $this->user = $_SESSION['user'];
- $this->loginStatus = 'OK';
- $this->is_admin = $_SESSION['is_admin'];
- } else {
- if ($CFG->auth_method == 'HTTP_AUTH') {
- if (isset($this->server['PHP_AUTH_USER'])) {
- $this->user = $this->server['PHP_AUTH_USER'];
- $this->loginStatus = 'OK';
- if ($CFG->admin_user == $this->user)
- $this->is_admin = true;
- }
- }
- }
- $_SESSION['user'] = $this->user;
- $_SESSION['is_admin'] = $this->is_admin;
- }
-
- private function __clone() {}
-
- public static function getInstance() {
- global $CFG;
-
- if (!is_object(self::$_instance)) {
- self::$_instance = new Utils();
- }
- // Session timeout handler
- if ('' == session_id())
- session_start();
- if (isset($CFG->session_timeout)) {
- $timeout = $CFG->session_timeout * 60;
- } else {
- $timeout = 20 * 60;
- }
-
- if (ini_get('session.gc_maxlifetime') != $timeout)
- ini_set('session.gc_maxlifetime', $timeout);
- if (ini_get('session.cookie_lifetime') != $timeout)
- ini_set('session.cookie_lifetime', $timeout);
- $time = $_SERVER['REQUEST_TIME'];
- if (isset($_SESSION['LAST_ACTIVITY']) && ($time - $_SESSION['LAST_ACTIVITY']) >= $timeout) {
- session_unset();
- session_destroy();
- session_start();
- self::$_instance->user = null;
- self::$_instance->is_admin = false;
- }
- $_SESSION['LAST_ACTIVITY'] = $time;
-
- return self::$_instance;
- }
-
- public function logout() {
- $_SESSION = array();
- if (ini_get('session.use_cookies')) {
- $params = session_get_cookie_params();
- setcookie(session_name(), '', time() - 42000,
- $params['path'], $params['domain'],
- $params['secure'], $params['httponly']);
- }
- session_unset();
- session_destroy();
- $this->user = null;
- $this->is_admin = false;
- }
-
- public function isAdmin() {
- //file_put_contents('/tmp/login.txt', var_export($this, true));
- return $this->is_admin;
- }
-
- public function login($user, $pw) {
- global $CFG;
- $result = false;
-
- unset($_SESSION['user']);
- unset($_SESSION['is_admin']);
- $this->user = null;
- $this->is_admin = false;
-
- $p = explode('@', $user);
- if (count($p) != 2) {
- $this->loginStatus = 'Bad username';
- return false;
- }
- $domain = $p[1];
- $dn = "mail=$user,ou=Users,domainName=$domain,$CFG->ldap_base_dn";
+ private $footer = '<p class="footer">Powered by <a href="https://qtadmin.datanom.net"
+ title="Goto QtAdmin homepage">QtAdmin</a>. © 2015 by Michael Rasmussen</p></body></html>';
+ private $heading = '<p id="time" class="time">Session timeout:
+ <span id="timer"></span></p><h1 class="h1">__TITLE__</h1>';
+
+ private function __construct() {
+ global $CFG;
+
+ $this->server = $_SERVER;
+
+ $this->user = null;
+ $this->is_admin = false;
+ $this->loginStatus = 'Not logged in';
+
+ $this->startSession();
+
+ if (isset($_SESSION['user'])) {
+ $this->user = $_SESSION['user'];
+ $this->loginStatus = 'OK';
+ $this->is_admin = $_SESSION['is_admin'];
+ } else {
+ if ($CFG->auth_method == 'HTTP_AUTH') {
+ if (isset($this->server['PHP_AUTH_USER'])) {
+ $this->user = $this->server['PHP_AUTH_USER'];
+ $this->loginStatus = 'OK';
+ if ($CFG->admin_user == $this->user)
+ $this->is_admin = true;
+ }
+ }
+ }
+ $_SESSION['user'] = $this->user;
+ $_SESSION['is_admin'] = $this->is_admin;
+ $_SESSION['Utils'] = serialize($this);
+ }
+
+ private function __clone() {}
+
+ public function serialize() {
+ file_put_contents('/tmp/dump', 'Serialize called: '.var_export($this, true), FILE_APPEND);
+ return serialize(get_object_vars($this));
+ }
+
+ public function unserialize($data) {
+ $values = unserialize($data);
+ foreach ($values as $key=>$value) {
+ $this->$key = $value;
+ }
+ }
+
+ private function startSession() {
+ global $CFG;
+
+ if (isset($CFG->session_timeout)) {
+ $this->timeout = $CFG->session_timeout * 60;
+ } else {
+ $this->timeout = 20 * 60;
+ }
+
+ if (ini_get('session.gc_maxlifetime') != $this->timeout)
+ ini_set('session.gc_maxlifetime', $this->timeout);
+ if (ini_get('session.cookie_lifetime') != $this->timeout)
+ ini_set('session.cookie_lifetime', $this->timeout);
+
+ session_start();
+
+ //echo ini_get('session.gc_maxlifetime').':'.ini_get('session.cookie_lifetime');
+ }
+
+ public static function getInstance() {
+ global $CFG;
+
+ if (!is_object(self::$_instance)) {
+ if (isset($_SESSION['Utils'])) {
+ self::$_instance = unserialize($_SESSION['Utils']);
+ file_put_contents('/tmp/dump', 'Unserialize called: '.var_export($this, true), FILE_APPEND);
+ } else {
+ self::$_instance = new Utils();
+ }
+ }
+
+ $time = $_SERVER['REQUEST_TIME'];
+ if (isset($_SESSION['LAST_ACTIVITY']) &&
+ ($time - $_SESSION['LAST_ACTIVITY']) >= self::$_instance->timeout) {
+ echo 'R_TIME: '.date('c', $time).' L_ACT: '.date('c', $_SESSION['LAST_ACTIVITY']);
+ exit;
+ session_unset();
+ session_destroy();
+ self::$_instance->user = null;
+ self::$_instance->is_admin = false;
+ $_SESSION['Utils'] = serialize(self::$_instance);
+ } else {
+ $_SESSION['LAST_ACTIVITY'] = $time;
+ }
+
+ return self::$_instance;
+ }
+
+ public function logout() {
+ $_SESSION = array();
+ if (ini_get('session.use_cookies')) {
+ $params = session_get_cookie_params();
+ setcookie(session_name(), '', time() - 42000,
+ $params['path'], $params['domain'],
+ $params['secure'], $params['httponly']);
+ }
+ session_unset();
+ session_destroy();
+ $this->user = null;
+ $this->is_admin = false;
+ }
+
+ public function isAdmin() {
+ //file_put_contents('/tmp/login.txt', var_export($this, true));
+ return $this->is_admin;
+ }
+
+ public function login($user, $pw) {
+ global $CFG;
+ $result = false;
+
+ unset($_SESSION['user']);
+ unset($_SESSION['is_admin']);
+ $this->user = null;
+ $this->is_admin = false;
+
+ $p = explode('@', $user);
+ if (count($p) != 2) {
+ $this->loginStatus = 'Bad username';
+ return false;
+ }
+ $domain = $p[1];
+ $dn = "mail=$user,ou=Users,domainName=$domain,$CFG->ldap_base_dn";
$filter = "(&(objectclass=mailUser)(accountStatus=active)(mail=$user))";
$ds = @ldap_connect($CFG->ldap_dsn);
if ($ds) {
- @ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
+ @ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
$r = @ldap_bind($ds, $dn, $pw);
if ($r) {
$sr = @ldap_search($ds, $CFG->ldap_base_dn, $filter, array('mail','domainglobaladmin'));
$info = @ldap_get_entries($ds, $sr); // array
if ($info['count'] > 0) {
- $_SESSION['user'] = $user;
- $this->user = $user;
- $result = true;
- $this->loginStatus = 'OK';
- $admin = 'NO';
- if (isset($info[0]['domainglobaladmin'])) {
- $admin = $info[0]['domainglobaladmin'][0];
- $admin = strtoupper($admin);
- }
- $this->is_admin = ($admin == 'YES') ? true : false;
- $_SESSION['is_admin'] = $this->is_admin;
+ $_SESSION['user'] = $user;
+ $this->user = $user;
+ $result = true;
+ $this->loginStatus = 'OK';
+ $admin = 'NO';
+ if (isset($info[0]['domainglobaladmin'])) {
+ $admin = $info[0]['domainglobaladmin'][0];
+ $admin = strtoupper($admin);
+ }
+ $this->is_admin = ($admin == 'YES') ? true : false;
+ $_SESSION['is_admin'] = $this->is_admin;
} else {
$this->loginStatus = 'Login failed';
}
$this->loginStatus = 'Connect to LDAP server failed';
}
- return $result;
- }
-
- public function getLoginStatus() {
- return $this->loginStatus;
- }
-
- public function isLoggedIn() {
- global $CFG;
- $loggedIn = false;
-
- if ($this->user) {
- $loggedIn = true;
- } else if (isset($_SESSION['user'])) {
- $this->user = $_SESSION['user'];
- $loggedIn = true;
- } else {
- if ($CFG->auth_method == 'HTTP_AUTH') {
- if (isset($this->server['PHP_AUTH_USER'])) {
- $this->user = $this->server['PHP_AUTH_USER'];
- $loggedIn = true;
- }
- }
- }
-
- return $loggedIn;
- }
-
- public function getUser() {
- $this->isLoggedIn();
- return $this->user;
- }
-
- public function getHeader() {
- return $this->header;
- }
-
- public function getFooter() {
- return $this->footer;
- }
-
- public function getHeading() {
- return $this->heading;
- }
-
- public function setHeading($heading) {
- global $CFG;
-
- $timeout = $CFG->session_timeout * 60 * 1000;
- $this->heading = str_replace('__TITLE__', $heading, $this->heading);
- $this->header = str_replace('__TITLE__', $heading, $this->header);
- $this->header = str_replace('__ROOT__', $CFG->wwwroot, $this->header);
- $this->header = str_replace('__TIMEOUT__', $timeout, $this->header);
- }
-
- public function convertContent($code) {
- $table = array(
- 'V' => 'Virus',
- 'B' => 'Banned',
- 'U' => 'Unchecked',
- 'S' => 'Spam',
- 'Y' => 'Spammy',
- 'M' => 'Bad Mime',
- 'H' => 'Bad Header',
- 'O' => 'Over sized',
- 'T' => 'MTA err',
- 'C' => 'Clean'
- );
-
- $string = $table[$code];
- if (empty($string))
- $string = 'Unknown';
-
- return $string;
- }
+ $_SESSION['Utils'] = serialize($this);
+
+ return $result;
+ }
+
+ public function getLoginStatus() {
+ return $this->loginStatus;
+ }
+
+ public function isLoggedIn() {
+ global $CFG;
+ $loggedIn = false;
+
+ if ($this->user) {
+ $loggedIn = true;
+ } else if (isset($_SESSION['user'])) {
+ $this->user = $_SESSION['user'];
+ $loggedIn = true;
+ } else {
+ if ($CFG->auth_method == 'HTTP_AUTH') {
+ if (isset($this->server['PHP_AUTH_USER'])) {
+ $this->user = $this->server['PHP_AUTH_USER'];
+ $loggedIn = true;
+ }
+ }
+ }
+
+ if ($loggedIn == false) {
+ echo '$this->user: '.$this->user.' $_SESSION[\'user\']: '.$_SESSION['user'];
+ echo 'R_TIME: '.date('c', $_SERVER['REQUEST_TIME']).' L_ACT: '.date('c', $_SESSION['LAST_ACTIVITY']);
+ exit;
+ }
+
+ $_SESSION['Utils'] = serialize($this);
+
+ return $loggedIn;
+ }
+
+ public function getUser() {
+ $this->isLoggedIn();
+ return $this->user;
+ }
+
+ public function getHeader() {
+ return $this->header;
+ }
+
+ public function getFooter() {
+ return $this->footer;
+ }
+
+ public function getHeading() {
+ return $this->heading;
+ }
+
+ public function setHeading($heading) {
+ global $CFG;
+
+ $timeout = $CFG->session_timeout * 60 * 1000;
+ $this->heading = str_replace('__TITLE__', $heading, $this->heading);
+ $this->header = str_replace('__TITLE__', $heading, $this->header);
+ $this->header = str_replace('__ROOT__', $CFG->wwwroot, $this->header);
+ $this->header = str_replace('__TIMEOUT__', $timeout, $this->header);
+
+ $_SESSION['Utils'] = serialize($this);
+ }
+
+ public function convertContent($code) {
+ $table = array(
+ 'V' => 'Virus',
+ 'B' => 'Banned',
+ 'U' => 'Unchecked',
+ 'S' => 'Spam',
+ 'Y' => 'Spammy',
+ 'M' => 'Bad Mime',
+ 'H' => 'Bad Header',
+ 'O' => 'Over sized',
+ 'T' => 'MTA err',
+ 'C' => 'Clean'
+ );
+
+ $string = $table[$code];
+ if (empty($string))
+ $string = 'Unknown';
+
+ return $string;
+ }
}
projects / qtadmin.git / blobdiff