$headers_out['HTTP-Response'] = "400 Bad Request";
}
if ( ($this->headerSecWebSocketExtensionsRequired && !isset($headers['Sec-Websocket-Extensions']))
|| ($this->headerSecWebSocketExtensionsRequired &&
!$this->checkWebsocExtensions($headers['Sec-Websocket-Extensions'])) ) {
$headers_out['HTTP-Response'] = "400 Bad Request";
}
if ( ($this->headerSecWebSocketExtensionsRequired && !isset($headers['Sec-Websocket-Extensions']))
|| ($this->headerSecWebSocketExtensionsRequired &&
!$this->checkWebsocExtensions($headers['Sec-Websocket-Extensions'])) ) {