Clears cache content which needs to be refreshed on user change.
| public static clearUserCache ( ) : void | ||
| Результат | void | |
/**
* Stores user credentials after successful login.
*
* @return void|bool
*/
public function storeUserCredentials()
{
global $cfg;
// Name and password cookies need to be refreshed each time
// Duration = one month for username
$this->storeUsernameCookie($cfg['Server']['user']);
// Duration = as configured
// Do not store password cookie on password change as we will
// set the cookie again after password has been changed
if (!isset($_POST['change_pw'])) {
$this->storePasswordCookie($cfg['Server']['password']);
}
// Set server cookies if required (once per session) and, in this case,
// force reload to ensure the client accepts cookies
if (!$GLOBALS['from_cookie']) {
// URL where to go:
$redirect_url = './index.php';
// any parameters to pass?
$url_params = array();
if (mb_strlen($GLOBALS['db'])) {
$url_params['db'] = $GLOBALS['db'];
}
if (mb_strlen($GLOBALS['table'])) {
$url_params['table'] = $GLOBALS['table'];
}
// any target to pass?
if (!empty($GLOBALS['target']) && $GLOBALS['target'] != 'index.php') {
$url_params['target'] = $GLOBALS['target'];
}
/**
* Clear user cache.
*/
Util::clearUserCache();
Response::getInstance()->disable();
PMA_sendHeaderLocation($redirect_url . PMA_URL_getCommon($url_params, 'text'), true);
if (!defined('TESTSUITE')) {
exit;
} else {
return false;
}
}
// end if
return true;
}
/**
* Gets advanced authentication settings
*
* @global string $PHP_AUTH_USER the username
* @global string $PHP_AUTH_PW the password
*
* @return boolean whether we get authentication settings or not
*/
public function authCheck()
{
global $PHP_AUTH_USER, $PHP_AUTH_PW;
/* Check if we're using same signon server */
$signon_url = $GLOBALS['cfg']['Server']['SignonURL'];
if (isset($_SESSION['LAST_SIGNON_URL']) && $_SESSION['LAST_SIGNON_URL'] != $signon_url) {
return false;
}
/* Script name */
$script_name = $GLOBALS['cfg']['Server']['SignonScript'];
/* Session name */
$session_name = $GLOBALS['cfg']['Server']['SignonSession'];
/* Login URL */
$signon_url = $GLOBALS['cfg']['Server']['SignonURL'];
/* Current host */
$single_signon_host = $GLOBALS['cfg']['Server']['host'];
/* Current port */
$single_signon_port = $GLOBALS['cfg']['Server']['port'];
/* No configuration updates */
$single_signon_cfgupdate = array();
/* Are we requested to do logout? */
$do_logout = !empty($_REQUEST['old_usr']);
/* Handle script based auth */
if (!empty($script_name)) {
if (!file_exists($script_name)) {
PMA_fatalError(__('Can not find signon authentication script:') . ' ' . $script_name);
}
include $script_name;
list($PHP_AUTH_USER, $PHP_AUTH_PW) = get_login_credentials($GLOBALS['cfg']['Server']['user']);
} elseif (isset($_COOKIE[$session_name])) {
/* Does session exist? */
/* End current session */
$old_session = session_name();
$old_id = session_id();
if (!defined('TESTSUITE')) {
session_write_close();
}
/* Load single signon session */
session_name($session_name);
session_id($_COOKIE[$session_name]);
if (!defined('TESTSUITE')) {
session_start();
}
/* Clear error message */
unset($_SESSION['PMA_single_signon_error_message']);
/* Grab credentials if they exist */
if (isset($_SESSION['PMA_single_signon_user'])) {
if ($do_logout) {
$PHP_AUTH_USER = '';
} else {
$PHP_AUTH_USER = $_SESSION['PMA_single_signon_user'];
}
}
if (isset($_SESSION['PMA_single_signon_password'])) {
if ($do_logout) {
$PHP_AUTH_PW = '';
} else {
$PHP_AUTH_PW = $_SESSION['PMA_single_signon_password'];
}
}
if (isset($_SESSION['PMA_single_signon_host'])) {
$single_signon_host = $_SESSION['PMA_single_signon_host'];
}
if (isset($_SESSION['PMA_single_signon_port'])) {
$single_signon_port = $_SESSION['PMA_single_signon_port'];
}
if (isset($_SESSION['PMA_single_signon_cfgupdate'])) {
$single_signon_cfgupdate = $_SESSION['PMA_single_signon_cfgupdate'];
}
/* Also get token as it is needed to access subpages */
if (isset($_SESSION['PMA_single_signon_token'])) {
/* No need to care about token on logout */
$pma_token = $_SESSION['PMA_single_signon_token'];
}
/* End single signon session */
if (!defined('TESTSUITE')) {
session_write_close();
}
/* Restart phpMyAdmin session */
session_name($old_session);
if (!empty($old_id)) {
session_id($old_id);
}
if (!defined('TESTSUITE')) {
session_start();
}
/* Set the single signon host */
$GLOBALS['cfg']['Server']['host'] = $single_signon_host;
/* Set the single signon port */
$GLOBALS['cfg']['Server']['port'] = $single_signon_port;
/* Configuration update */
$GLOBALS['cfg']['Server'] = array_merge($GLOBALS['cfg']['Server'], $single_signon_cfgupdate);
/* Restore our token */
if (!empty($pma_token)) {
$_SESSION[' PMA_token '] = $pma_token;
}
/**
* Clear user cache.
*/
PMA\libraries\Util::clearUserCache();
}
// Returns whether we get authentication settings or not
if (empty($PHP_AUTH_USER)) {
unset($_SESSION['LAST_SIGNON_URL']);
return false;
} else {
$_SESSION['LAST_SIGNON_URL'] = $GLOBALS['cfg']['Server']['SignonURL'];
return true;
}
}
/**
* Stores user credentials after successful login.
*
* @return void|bool
*/
public function storeUserCredentials()
{
global $cfg;
$this->createIV();
// Name and password cookies need to be refreshed each time
// Duration = one month for username
$this->storeUsernameCookie($cfg['Server']['user']);
// Duration = as configured
$this->storePasswordCookie($cfg['Server']['password']);
// Set server cookies if required (once per session) and, in this case,
// force reload to ensure the client accepts cookies
if (!$GLOBALS['from_cookie']) {
if ($GLOBALS['cfg']['AllowArbitraryServer']) {
if (!empty($GLOBALS['pma_auth_server'])) {
// Duration = one month for servername
$GLOBALS['PMA_Config']->setCookie('pmaServer-' . $GLOBALS['server'], $cfg['Server']['host']);
} else {
// Delete servername cookie
$GLOBALS['PMA_Config']->removeCookie('pmaServer-' . $GLOBALS['server']);
}
}
// URL where to go:
$redirect_url = $cfg['PmaAbsoluteUri'] . 'index.php';
// any parameters to pass?
$url_params = array();
if (mb_strlen($GLOBALS['db'])) {
$url_params['db'] = $GLOBALS['db'];
}
if (mb_strlen($GLOBALS['table'])) {
$url_params['table'] = $GLOBALS['table'];
}
// any target to pass?
if (!empty($GLOBALS['target']) && $GLOBALS['target'] != 'index.php') {
$url_params['target'] = $GLOBALS['target'];
}
/**
* Clear user cache.
*/
Util::clearUserCache();
Response::getInstance()->disable();
PMA_sendHeaderLocation($redirect_url . PMA_URL_getCommon($url_params, 'text'), true);
if (!defined('TESTSUITE')) {
exit;
} else {
return false;
}
}
// end if
return true;
}