/** * Checks the client's IP address against the whitelist. * @param array $config * @return void */ function checkIpAuth($config) { $remote_ip = $_SERVER['REMOTE_ADDR']; if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) { $remote_ip = $_SERVER['HTTP_X_FORWARDED_FOR']; } if (count($config['ip_whitelist']) > 0 && !in_array($remote_ip, $config['ip_whitelist'])) { debugLog("IP ({$remote_ip}) is not permitted on the whitelist, aborting deloyment!", $config['debug']); setStatusCode(HTTP_UNAUTHORISED); outputLog($config, true); } debugLog("IP ({$remote_ip}) authorised by whitelist.", $config['debug']); }
function setStatusCode($statusCode) { static $status_codes = null; if ($status_codes === null) { $status_codes = array(100 => 'Continue', 101 => 'Switching Protocols', 102 => 'Processing', 200 => 'OK', 201 => 'Created', 202 => 'Accepted', 203 => 'Non-Authoritative Information', 204 => 'No Content', 205 => 'Reset Content', 206 => 'Partial Content', 207 => 'Multi-Status', 300 => 'Multiple Choices', 301 => 'Moved Permanently', 302 => 'Found', 303 => 'See Other', 304 => 'Not Modified', 305 => 'Use Proxy', 307 => 'Temporary Redirect', 400 => 'Bad Request', 401 => 'Unauthorized', 402 => 'Payment Required', 403 => 'Forbidden', 404 => 'Not Found', 405 => 'Method Not Allowed', 406 => 'Not Acceptable', 407 => 'Proxy Authentication Required', 408 => 'Request Timeout', 409 => 'Conflict', 410 => 'Gone', 411 => 'Length Required', 412 => 'Precondition Failed', 413 => 'Request Entity Too Large', 414 => 'Request-URI Too Long', 415 => 'Unsupported Media Type', 416 => 'Requested Range Not Satisfiable', 417 => 'Expectation Failed', 422 => 'Unprocessable Entity', 423 => 'Locked', 424 => 'Failed Dependency', 426 => 'Upgrade Required', 500 => 'Internal Server Error', 501 => 'Not Implemented', 502 => 'Bad Gateway', 503 => 'Service Temporarily Unavailable', 504 => 'Gateway Timeout', 505 => 'HTTP Version Not Supported', 506 => 'Variant Also Negotiates', 507 => 'Insufficient Storage', 509 => 'Bandwidth Limit Exceeded', 510 => 'Not Extended'); } if ($status_codes[$statusCode] !== null) { $status_string = $statusCode . ' ' . $status_codes[$statusCode]; header($_SERVER['SERVER_PROTOCOL'] . ' ' . $status_string, true, $statusCode); } if ($statusCode == 503) { header('Retry-After: 7200', true); // in seconds // two hours } } setStatusCode(503); ?> <!-- <!DOCTYPE HTML> <html lang="en-US"> <head> <meta charset="UTF-8"> <title></title> <style type="text/css"> body { font-family: tahoma; text-align: center; } [data-container] { position: absolute;