3006cb544f
The way this now works is, if csrf is enabled: * Any new or existing template can have csrf protection by adding the hidden input ctoken that's in this batch to its form, removes any logic in templates * Page controllers that already exist have been updated, new ones only require checking if csrf is enabled and valid
49 lines
2.6 KiB
PHP
49 lines
2.6 KiB
PHP
<?php
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// Make sure we are called from index.php
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if (!defined('SECURITY')) die('Hacking attempt');
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// ReCaptcha handling if enabled
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if ($setting->getValue('recaptcha_enabled') && $setting->getValue('recaptcha_enabled_logins')) {
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require_once(INCLUDE_DIR . '/lib/recaptchalib.php');
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if (!empty($_POST['username']) && !empty($_POST['password'])) {
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// Load re-captcha specific data
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$rsp = recaptcha_check_answer (
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$setting->getValue('recaptcha_private_key'),
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$_SERVER["REMOTE_ADDR"],
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( (isset($_POST["recaptcha_challenge_field"])) ? $_POST["recaptcha_challenge_field"] : null ),
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( (isset($_POST["recaptcha_response_field"])) ? $_POST["recaptcha_response_field"] : null )
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);
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$smarty->assign("RECAPTCHA", recaptcha_get_html($setting->getValue('recaptcha_public_key'), $rsp->error, true));
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} else {
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$smarty->assign("RECAPTCHA", recaptcha_get_html($setting->getValue('recaptcha_public_key'), null, true));
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}
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}
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if ($setting->getValue('maintenance') && !$user->isAdmin($user->getUserIdByEmail($_POST['username']))) {
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$_SESSION['POPUP'][] = array('CONTENT' => 'You are not allowed to login during maintenace.', 'TYPE' => 'info');
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} else if (!empty($_POST['username']) && !empty($_POST['password'])) {
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// Check if recaptcha is enabled, process form data if valid
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if (!$setting->getValue('recaptcha_enabled') || !$setting->getValue('recaptcha_enabled_logins') || ($setting->getValue('recaptcha_enabled') && $setting->getValue('recaptcha_enabled_logins') && $rsp->is_valid)) {
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if (!$config['csrf']['enabled'] || $config['csrf']['enabled'] && $csrftoken->valid) {
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if ($user->checkLogin(@$_POST['username'], @$_POST['password']) ) {
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empty($_POST['to']) ? $to = $_SERVER['SCRIPT_NAME'] : $to = $_POST['to'];
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$port = ($_SERVER["SERVER_PORT"] == "80" or $_SERVER["SERVER_PORT"] == "443") ? "" : (":".$_SERVER["SERVER_PORT"]);
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$location = @$_SERVER['HTTPS'] === true ? 'https://' . $_SERVER['SERVER_NAME'] . $port . $to : 'http://' . $_SERVER['SERVER_NAME'] . $port . $to;
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if (!headers_sent()) header('Location: ' . $location);
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exit('<meta http-equiv="refresh" content="0; url=' . htmlspecialchars($location) . '"/>');
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} else {
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$_SESSION['POPUP'][] = array('CONTENT' => 'Unable to login: '.$user->getError(), 'TYPE' => 'errormsg');
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}
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} else {
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$_SESSION['POPUP'][] = array('CONTENT' => $csrftoken->getErrorWithDescriptionHTML(), 'TYPE' => 'info');
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}
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} else {
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$_SESSION['POPUP'][] = array('CONTENT' => 'Invalid Captcha, please try again.', 'TYPE' => 'errormsg');
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}
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}
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// Load login template
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$smarty->assign('CONTENT', 'default.tpl');
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?>
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