protected function shrink_options($input)
 {
     return array(CURLOPT_URL => $this->config['api']['url'], CURLOPT_USERPWD => 'api:' . $this->api_key, CURLOPT_POSTFIELDS => $input, CURLOPT_BINARYTRANSFER => true, CURLOPT_RETURNTRANSFER => true, CURLOPT_HEADER => true, CURLOPT_CAINFO => self::get_ca_file(), CURLOPT_SSL_VERIFYPEER => true, CURLOPT_USERAGENT => Tiny_Compress::identification() . ' cURL');
 }
 protected function shrink_options($input)
 {
     return array('http' => array('method' => 'POST', 'header' => array('Content-type: image/png', 'Authorization: Basic ' . base64_encode('api:' . $this->api_key), 'User-Agent: ' . Tiny_Compress::identification() . ' fopen'), 'content' => $input), 'ssl' => array('cafile' => self::get_ca_file(), 'verify_peer' => true));
 }