66 lines
2.1 KiB
PHP
66 lines
2.1 KiB
PHP
|
<?php
|
||
|
|
// ZM session start function support timestamp management
|
||
|
|
function zm_session_start() {
|
||
|
|
// Make sure use_strict_mode is enabled.
|
||
|
|
// use_strict_mode is mandatory for security reasons.
|
||
|
|
ini_set('session.use_strict_mode', 1);
|
||
|
|
|
||
|
|
$currentCookieParams = session_get_cookie_params();
|
||
|
|
$currentCookieParams['lifetime'] = ZM_COOKIE_LIFETIME;
|
||
|
|
|
||
|
|
ZM\Logger::Debug('Setting cookie parameters to lifetime('.$currentCookieParams['lifetime'].') path('.$currentCookieParams['path'].') domain ('.$currentCookieParams['domain'].') secure('.$currentCookieParams['secure'].') httpOnly(1)');
|
||
|
|
session_set_cookie_params(
|
||
|
|
$currentCookieParams['lifetime'],
|
||
|
|
$currentCookieParams['path'],
|
||
|
|
$currentCookieParams['domain'],
|
||
|
|
$currentCookieParams['secure'],
|
||
|
|
true
|
||
|
|
);
|
||
|
|
|
||
|
|
ini_set('session.name', 'ZMSESSID');
|
||
|
|
|
||
|
|
session_start();
|
||
|
|
// Do not allow to use expired session ID
|
||
|
|
if (!empty($_SESSION['last_time']) && $_SESSION['last_time'] < time() - 180) {
|
||
|
|
session_destroy();
|
||
|
|
session_start();
|
||
|
|
}
|
||
|
|
} // function zm_session_start()
|
||
|
|
|
||
|
|
// My session regenerate id function
|
||
|
|
function zm_session_regenerate_id() {
|
||
|
|
if ( session_status() != PHP_SESSION_ACTIVE ) {
|
||
|
|
session_start();
|
||
|
|
}
|
||
|
|
// Set deleted timestamp. Session data must not be deleted immediately for reasons.
|
||
|
|
$_SESSION['last_time'] = time();
|
||
|
|
session_regenerate_id();
|
||
|
|
unset($_SESSION['last_time']);
|
||
|
|
} // function zm_session_regenerate_id()
|
||
|
|
|
||
|
|
function is_session_started() {
|
||
|
|
if ( php_sapi_name() !== 'cli' ) {
|
||
|
|
if ( version_compare(phpversion(), '5.4.0', '>=') ) {
|
||
|
|
return session_status() === PHP_SESSION_ACTIVE ? TRUE : FALSE;
|
||
|
|
} else {
|
||
|
|
return session_id() === '' ? FALSE : TRUE;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
Warning("php_sapi_name === 'cli'");
|
||
|
|
}
|
||
|
|
return FALSE;
|
||
|
|
} // function is_session_started()
|
||
|
|
|
||
|
|
function zm_session_clear() {
|
||
|
|
session_start();
|
||
|
|
$_SESSION = array();
|
||
|
|
if ( ini_get('session.use_cookies') ) {
|
||
|
|
$p = session_get_cookie_params();
|
||
|
|
# Update the cookie to expire in the past.
|
||
|
|
setcookie(session_name(), '', time() - 31536000, $p['path'], $p['domain'], $p['secure'], $p['httponly']);
|
||
|
|
}
|
||
|
|
session_unset();
|
||
|
|
session_destroy();
|
||
|
|
} // function zm_session_clear()
|
||
|
|
?>
|