/usr/share/php/Sabre/DAV/File.php is in php-sabre-dav 1.8.12-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 | <?php
namespace Sabre\DAV;
/**
* File class
*
* This is a helper class, that should aid in getting file classes setup.
* Most of its methods are implemented, and throw permission denied exceptions
*
* @copyright Copyright (C) 2007-2015 fruux GmbH (https://fruux.com/).
* @author Evert Pot (http://evertpot.com/)
* @license http://sabre.io/license/ Modified BSD License
*/
abstract class File extends Node implements IFile {
/**
* Updates the data
*
* data is a readable stream resource.
*
* @param resource $data
* @return void
*/
public function put($data) {
throw new Exception\Forbidden('Permission denied to change data');
}
/**
* Returns the data
*
* This method may either return a string or a readable stream resource
*
* @return mixed
*/
public function get() {
throw new Exception\Forbidden('Permission denied to read this file');
}
/**
* Returns the size of the file, in bytes.
*
* @return int
*/
public function getSize() {
return 0;
}
/**
* Returns the ETag for a file
*
* An ETag is a unique identifier representing the current version of the file. If the file changes, the ETag MUST change.
* The ETag is an arbitrary string, but MUST be surrounded by double-quotes.
*
* Return null if the ETag can not effectively be determined
*
* @return string|null
*/
public function getETag() {
return null;
}
/**
* Returns the mime-type for a file
*
* If null is returned, we'll assume application/octet-stream
*
* @return string|null
*/
public function getContentType() {
return null;
}
}
|