Какие опции добавить в php/curl?

root@import:/var/www/lib/tmp/hui# unzip hui
Archive:  hui
error [hui]:  missing 68051554 bytes in zipfile
  (attempting to process anyway)
error [hui]:  start of central directory not found;
  zipfile corrupt.
  (please check that you have transferred or created the zipfile in the
  appropriate BINARY mode and that you have compiled UnZip properly)
root@import:/var/www/lib/tmp/hui#

		while (true) {
			$fh = fopen($this->location, 'wb');
			if ($fh === false) {
				$this->errorType = '';
				$this->error = "Failed to create file {$this->location}";
				return false;
			}
			
			$ch = curl_init();
			
			if ($this->username !== '') {
				curl_setopt($ch, CURLOPT_USERPWD, urlencode($this->username).":".urlencode($this->password));
			}
			
			curl_setopt($ch, CURLOPT_URL, $url);
			curl_setopt($ch, CURLOPT_FILE, $fh);
			curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 100);
			curl_setopt($ch, CURLOPT_BINARYTRANSFER, 1);
			if (curl_exec($ch) === false) {
				$this->errorType = 'url';
				$this->error = "Failed to fetch file: ".curl_error($ch);
				return false;
			}
			if (curl_getinfo($ch, CURLINFO_HTTP_CODE) == 202) {
				fclose($fh);
				unlink($this->location);
				e("Received HTTP/202, waiting to retry...\n");
				sleep(5);
			} else {
				break;
			}
		}
		//e($url."\n");
		fclose($fh);