mirror of
https://github.com/phpseclib/phpseclib.git
synced 2024-06-03 09:00:52 +00:00
45 lines
1.7 KiB
PHP
45 lines
1.7 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace phpseclib3\Net\SFTP;
|
|
|
|
/**
|
|
* http://tools.ietf.org/html/draft-ietf-secsh-filexfer-13#section-7.1
|
|
* the order, in this case, matters quite a lot - see \phpseclib3\Net\SFTP::_parseAttributes() to understand why
|
|
*
|
|
* @internal
|
|
*/
|
|
abstract class Attribute
|
|
{
|
|
public const SIZE = 0x00000001;
|
|
public const UIDGID = 0x00000002; // defined in SFTPv3, removed in SFTPv4+
|
|
public const OWNERGROUP = 0x00000080; // defined in SFTPv4+
|
|
public const PERMISSIONS = 0x00000004;
|
|
public const ACCESSTIME = 0x00000008;
|
|
public const CREATETIME = 0x00000010; // SFTPv4+
|
|
public const MODIFYTIME = 0x00000020;
|
|
public const ACL = 0x00000040;
|
|
public const SUBSECOND_TIMES = 0x00000100;
|
|
public const BITS = 0x00000200; // SFTPv5+
|
|
public const ALLOCATION_SIZE = 0x00000400; // SFTPv6+
|
|
public const TEXT_HINT = 0x00000800;
|
|
public const MIME_TYPE = 0x00001000;
|
|
public const LINK_COUNT = 0x00002000;
|
|
public const UNTRANSLATED_NAME = 0x00004000;
|
|
public const CTIME = 0x00008000;
|
|
// 0x80000000 will yield a floating point on 32-bit systems and converting floating points to integers
|
|
// yields inconsistent behavior depending on how php is compiled. so we left shift -1 (which, in
|
|
// two's compliment, consists of all 1 bits) by 31. on 64-bit systems this'll yield 0xFFFFFFFF80000000.
|
|
// that's not a problem, however, and 'anded' and a 32-bit number, as all the leading 1 bits are ignored.
|
|
public const EXTENDED = PHP_INT_SIZE == 4 ? (-1 << 31) : 0x80000000;
|
|
|
|
/**
|
|
*/
|
|
public static function getConstants(): array
|
|
{
|
|
$reflectionClass = new \ReflectionClass(static::class);
|
|
return $reflectionClass->getConstants();
|
|
}
|
|
}
|