本文整理匯總了PHP中session::refresh_csrf_token方法的典型用法代碼示例。如果您正苦於以下問題：PHP session::refresh_csrf_token方法的具體用法？PHP session::refresh_csrf_token怎麽用？PHP session::refresh_csrf_token使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類session的用法示例。
在下文中一共展示了session::refresh_csrf_token方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: logon_perform
function logon_perform()
{
// Check to see if the user is logging in as a guest or a normal user.
if (isset($_POST['guest_logon'])) {
// Check the Guest account is enabled.
if (!user_guest_enabled()) {
return false;
}
// Initialise Guest user session.
session::start(0);
// Generate new CSRF token
session::refresh_csrf_token();
// Update the visitor log
session::update_visitor_log(0, true);
// Success
return true;
} else {
if (isset($_POST['user_logon']) && isset($_POST['user_password'])) {
// Extract the submitted username
$user_logon = $_POST['user_logon'];
// Extract the submitted password
$user_password = $_POST['user_password'];
// Try and login the user.
if (($uid = user_logon($user_logon, $user_password)) !== false) {
// Initialise a user session.
session::start($uid);
// Generate new CSRF token
session::refresh_csrf_token();
// Update User's last forum visit
forum_update_last_visit($uid);
// Update the visitor log
session::update_visitor_log($uid, true);
// Check if we should save a token to allow auto logon,
if (isset($_POST['user_remember']) && $_POST['user_remember'] == 'Y') {
// Get a token for the entered password.
$user_token = user_generate_token($uid);
// Set a cookie with the logon and the token.
html_set_cookie('user_logon', $user_logon, time() + YEAR_IN_SECONDS);
html_set_cookie('user_token', $user_token, time() + YEAR_IN_SECONDS);
} else {
// Remove the cookie.
html_set_cookie('user_logon', '', time() - YEAR_IN_SECONDS);
html_set_cookie('user_token', '', time() - YEAR_IN_SECONDS);
}
// Success
return true;
}
}
}
// Failed
return false;
}示例2: form_check_csrf_token
function form_check_csrf_token()
{
if (!isset($_SERVER['REQUEST_METHOD']) || mb_strtoupper($_SERVER['REQUEST_METHOD']) !== 'POST') {
return;
}
if (in_array(basename($_SERVER['PHP_SELF']), get_csrf_exempt_files()) || defined('BH_DISABLE_CSRF')) {
return;
}
if (!($token_name = forum_get_setting('csrf_token_name'))) {
html_draw_error(gettext('Sorry, you do not have access to this page.'));
}
if (!isset($_POST[$token_name]) || $_POST[$token_name] != session::get_csrf_token()) {
unset($_POST[$token_name]);
session::refresh_csrf_token();
html_draw_error(gettext('Sorry, you do not have access to this page.'));
}
unset($_POST[$token_name]);
}示例3: get_csrf_token
public static function get_csrf_token()
{
if (!isset($_SESSION['CSRF_TOKEN']) || !is_string($_SESSION['CSRF_TOKEN'])) {
session::refresh_csrf_token();
}
return $_SESSION['CSRF_TOKEN'];
}