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- <?php
- class Authentication {
- public static function showPromptIfNeeded() {
- if(Configuration::getConfig('authentication', 'enable') === true) {
- if(!Authentication::verifyPrompt()) {
- header('WWW-Authenticate: Basic realm="RSS-Bridge"');
- header('HTTP/1.0 401 Unauthorized');
- die('Please authenticate in order to access this instance !');
- }
- }
- }
- public static function verifyPrompt() {
- if(isset($_SERVER['PHP_AUTH_USER']) && isset($_SERVER['PHP_AUTH_PW'])) {
- if(Configuration::getConfig('authentication', 'username') === $_SERVER['PHP_AUTH_USER']
- && Configuration::getConfig('authentication', 'password') === $_SERVER['PHP_AUTH_PW']) {
- return true;
- } else {
- error_log('[RSS-Bridge] Failed authentication attempt from ' . $_SERVER['REMOTE_ADDR']);
- }
- }
- return false;
- }
- }
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