73 lines
3.5 KiB
PHP
73 lines
3.5 KiB
PHP
<?php defined('BLUDIT') or die('Bludit CMS.');
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class pluginBluditSecure extends Plugin
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{
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private ?int $loginBufferLevel = null;
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public function init() {
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$this->dbFields = ['ssoLabel'=>'Pocket ID', 'issuer'=>'', 'clientId'=>'', 'clientSecret'=>''];
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}
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public function form() {
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$html = '<p>Each user can manage their authentication methods in <a href="'.HTML_PATH_ADMIN_ROOT.'plugin/pluginbluditsecure">Security</a>.</p>';
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foreach (['ssoLabel'=>'SSO name (Sign in with …)', 'issuer'=>'OIDC issuer URL (HTTPS)', 'clientId'=>'Client ID', 'clientSecret'=>'Client secret'] as $key=>$label) {
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$html .= '<div><label>'.htmlspecialchars($label).'</label><input name="'.$key.'" type="'.($key==='clientSecret'?'password':'text').'" value="'.($key==='clientSecret'?'':htmlspecialchars($this->getValue($key, false), ENT_QUOTES, 'UTF-8')).'" autocomplete="off"></div>';
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}
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return $html.'<p>Leave the secret blank to keep the existing value. OIDC redirect URI: <code>'.htmlspecialchars(DOMAIN_ADMIN.'login?bs=oidc').'</code>. Accounts are never linked automatically by email. Each user must link their SSO identity from Security.</p>';
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}
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public function post() {
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if (empty($_POST['clientSecret'])) { unset($_POST['clientSecret']); }
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$issuer = trim($_POST['issuer'] ?? '');
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if ($issuer !== '' && (parse_url($issuer, PHP_URL_SCHEME) !== 'https' || parse_url($issuer, PHP_URL_USER) || parse_url($issuer, PHP_URL_QUERY) || parse_url($issuer, PHP_URL_FRAGMENT))) { return false; }
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return parent::post();
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}
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/** Runs while plugins are built, BEFORE Bludit's AJAX dispatch and native login. */
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public function prepare() {
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global $url;
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if ($url->whereAmI() !== 'admin') { return; }
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try {
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require_once __DIR__.'/vendor/autoload.php';
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require_once __DIR__.'/src/Store.php';
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require_once __DIR__.'/src/Totp.php';
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require_once __DIR__.'/src/App.php';
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(new \BluditSecure\App($this))->run();
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} catch (\Throwable $e) {
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error_log('bludit-secure: '.get_class($e).' '.$e->getMessage());
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http_response_code(503);
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header('Cache-Control: no-store');
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exit('Bludit Secure is unavailable. Check the server logs.');
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}
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}
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public function beforeAdminLoad() {
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global $login, $layout;
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if (!$login->isLogged()) {
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// Password POSTs are checked in prepare(); never execute native remember-me login.
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$layout['controller'] = 'bludit-secure-login';
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$layout['plugin'] = false;
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}
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}
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public function loginBodyBegin() {
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$this->loginBufferLevel = ob_get_level();
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ob_start();
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}
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public function loginBodyEnd() {
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if ($this->loginBufferLevel === null || ob_get_level() !== $this->loginBufferLevel + 1) {
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return '';
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}
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$html = ob_get_clean();
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$this->loginBufferLevel = null;
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return (new \BluditSecure\App($this))->renderLogin($html);
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}
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public function adminController() {
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global $layout;
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$layout['title'] = 'Security';
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header('Cache-Control: no-store');
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header('Referrer-Policy: no-referrer');
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}
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public function adminView() {
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return (new \BluditSecure\App($this))->accountView();
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}
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public function adminSidebar() {
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return '<a class="nav-link" href="'.HTML_PATH_ADMIN_ROOT.'plugin/pluginbluditsecure"><span class="fa fa-shield" aria-hidden="true"></span>Security</a>';
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}
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}
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