You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
50 lines
1.2 KiB
50 lines
1.2 KiB
<?php
|
|
|
|
/**
|
|
*
|
|
* @package Duplicator
|
|
* @copyright (c) 2021, Snapcreek LLC
|
|
*/
|
|
|
|
namespace Duplicator\Libs\DupArchive\Headers;
|
|
|
|
use Exception;
|
|
|
|
// Format
|
|
class DupArchiveDirectoryHeader extends DupArchiveReaderDirectoryHeader
|
|
{
|
|
public $mtime = 0;
|
|
public $permissions = '';
|
|
public $relativePathLength = 1;
|
|
public $relativePath = '';
|
|
|
|
/**
|
|
* Write header in archive
|
|
*
|
|
* @param resource $archiveHandle archive resource
|
|
*
|
|
* @return int bytes written
|
|
*/
|
|
public function writeToArchive($archiveHandle)
|
|
{
|
|
if ($this->relativePathLength == 0) {
|
|
// Don't allow a base path to be written to the archive
|
|
return;
|
|
}
|
|
|
|
$headerString = '<D><MT>' .
|
|
$this->mtime . '</MT><P>' .
|
|
$this->permissions . '</P><RPL>' .
|
|
$this->relativePathLength . '</RPL><RP>' .
|
|
$this->relativePath . '</RP></D>';
|
|
|
|
//SnapIO::fwrite($archiveHandle, $headerString);
|
|
$bytes_written = @fwrite($archiveHandle, $headerString);
|
|
|
|
if ($bytes_written === false) {
|
|
throw new Exception('Error writing to file.');
|
|
} else {
|
|
return $bytes_written;
|
|
}
|
|
}
|
|
}
|
|
|