<?php
if(empty($_POST['dopost'])) $dopost = '';
else $dopost = $_POST['dopost'];
$rmurl = "http://www.dedecms.com/newver.txt";
//修改密码，并下载DedeCms进行安装
if($dopost=='mdpwd')
{
$oldpwd = $_POST['oldpwd'];
$newpwd = $_POST['dbpwd'];
$conn = mysql_connect('localhost','root',stripslashes($oldpwd));
if(!$conn) {
ShowMsg("数据库初始密码错误，请输入正确的初始密码！","initDede.php");
exit();
}
if($newpwd!='')
{
if(!mysql_query(" update mysql.user set Password=password('$newpwd') where User='root' ",$conn))
{
ShowMsg("修改密码失败！" & mysql_error(),"initDede.php");
exit();
}
mysql_query("flush privileges ",$conn);
$conn = mysql_connect('localhost','root',stripslashes($newpwd));
if(!$conn) {
ShowMsg("重新连接数据库失败，请返回前页，用新密码作为初始密码尝试连接！","-1");
exit();
}
$oldpwd = $newpwd;
}
$oldpwd = stripslashes($oldpwd);
echo "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\" />";
echo "修改密码成功，现在获取最新版DedeCms信息...<br />";
$infoString = file_get_contents($rmurl) or die("连接远程网址失败！");
$infos = split(',',$infoString);
$rmurl = trim($infos[0]);
echo "修改密码成功，现在开始下载DEDE安装包...<br />";
$zipbin = file_get_contents($rmurl);
$fp = fopen(dirname(__FILE__).'/tmp.zip','w');
fwrite($fp,$zipbin);
unset($zipbin);
fclose($fp);
echo "成功下载DEDE安装包，现在进行解压及初处理...<br />";
$z = new zip();
$z->ExtractAll ( dirname(__FILE__).'/tmp.zip', dirname(__FILE__));
echo "成功解压DEDE安装包，现在对解压后的文件进行初处理...<br />";
$mdfile = trim($infos[1]);
$mdvalue = trim($infos[2]);
$fp = fopen('./'.$mdfile,'r');
$str = fread($fp,filesize('./'.$mdfile));
fclose($fp);
$str = str_replace($mdvalue,$mdvalue." value=\"$oldpwd\" ",$str);
$fp = fopen('./'.$mdfile,'w');
$str = fwrite($fp,$str);
fclose($fp);
unlink("./tmp.zip");
unlink("./initDede.php");
unlink("./phpinfo.php");
unlink("./loading1.gif");
ShowMsg("成功下载程序并处理，现转向安装页>>","install/index.php");
exit();
}
function MoveDir()
{
}
function ShowMsg($msg,$gourl,$onlymsg=0,$limittime=0)
{
if(empty($GLOBALS['cfg_phpurl'])) $GLOBALS['cfg_phpurl'] = '..';
$htmlhead = "<html>\r\n<head>\r\n<title>DEDECMS提示信息</title>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\" />\r\n";
$htmlhead .= "<base target='_self'/>\r\n<style>div{line-height:160%;}</style></head>\r\n<body leftmargin='0' topmargin='0'>\r\n<center>\r\n<script>\r\n";
$htmlfoot = "</script>\r\n</center>\r\n</body>\r\n</html>\r\n";
if($limittime==0) $litime = 1000;
else $litime = $limittime;
if($gourl=="-1"){
if($limittime==0) $litime = 5000;
$gourl = "javascript:history.go(-1);";
}
if($gourl==''||$onlymsg==1){
$msg = "<script>alert(\"".str_replace("\"","“",$msg)."\");</script>";
}else{
$func = " var pgo=0;
function JumpUrl(){
if(pgo==0){ location='$gourl'; pgo=1; }
}\r\n";
$rmsg = $func;
$rmsg .= "document.write(\"<br /><div style='width:450px;padding:0px;border:1px solid #D1DDAA;'>";
$rmsg .= "<div style='padding:6px;font-size:12px;border-bottom:1px solid #D1DDAA;background:#DBEEBD';'><b>DEDECMS 提示信息！</b></div>\");\r\n";
$rmsg .= "document.write(\"<div style='height:130px;font-size:10pt;background:#ffffff'><br />\");\r\n";
$rmsg .= "document.write(\"".str_replace("\"","“",$msg)."\");\r\n";
$rmsg .= "document.write(\"";
if($onlymsg==0){
if($gourl!="javascript:;" && $gourl!=""){ $rmsg .= "<br /><a href='{$gourl}'>如果你的浏览器没反应，请点击这里...</a>"; }
$rmsg .= "<br/></div>\");\r\n";
if($gourl!="javascript:;" && $gourl!=''){ $rmsg .= "setTimeout('JumpUrl()',$litime);"; }
}else{ $rmsg .= "<br/><br/></div>\");\r\n"; }
$msg = $htmlhead.$rmsg.$htmlfoot;
}
echo $msg;
}
/*
$z = new zip();
2、解压缩整个ZIP文件
$z->ExtractAll ( $zipfile, $todir);
*/
class zip
{
var $datasec, $ctrl_dir = array();
var $eof_ctrl_dir = "\x50\x4b\x05\x06\x00\x00\x00\x00";
var $old_offset = 0; var $dirs = Array(".");
function get_List($zip_name)
{
$ret = '';
$zip = @fopen($zip_name, 'rb');
if(!$zip) return(0);
$centd = $this->ReadCentralDir($zip,$zip_name);
@rewind($zip);
@fseek($zip, $centd['offset']);
for ($i=0; $i<$centd['entries']; $i++)
{
$header = $this->ReadCentralFileHeaders($zip);
$header['index'] = $i;$info['filename'] = $header['filename'];
$info['stored_filename'] = $header['stored_filename'];
$info['size'] = $header['size'];$info['compressed_size']=$header['compressed_size'];
$info['crc'] = strtoupper(dechex( $header['crc'] ));
$info['mtime'] = $header['mtime']; $info['comment'] = $header['comment'];
$info['folder'] = ($header['external']==0x41FF0010||$header['external']==16)?1:0;
$info['index'] = $header['index'];$info['status'] = $header['status'];
$ret[]=$info; unset($header);
}
return $ret;
}
function Add($files,$compact)
{
if(!is_array($files[0])) $files=Array($files);
for($i=0;$files[$i];$i++){
$fn = $files[$i];
if(!in_Array(dirname($fn[0]),$this->dirs))
$this->add_Dir(dirname($fn[0]));
if(basename($fn[0]))
$ret[basename($fn[0])]=$this->add_File($fn[1],$fn[0],$compact);
}
return $ret;
}
function get_file()
{
$data = implode('', $this -> datasec);
$ctrldir = implode('', $this -> ctrl_dir);
return $data . $ctrldir . $this -> eof_ctrl_dir .
pack('v', sizeof($this -> ctrl_dir)).pack('v', sizeof($this -> ctrl_dir)).
pack('V', strlen($ctrldir)) . pack('V', strlen($data)) . "\x00\x00";
}
function add_dir($name)
{
$name = str_replace("\\", "/", $name);
$fr = "\x50\x4b\x03\x04\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00";
$fr .= pack("V",0).pack("V",0).pack("V",0).pack("v", strlen($name) );
$fr .= pack("v", 0 ).$name.pack("V", 0).pack("V", 0).pack("V", 0);
$this -> datasec[] = $fr;
$new_offset = strlen(implode("", $this->datasec));
$cdrec = "\x50\x4b\x01\x02\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00";
$cdrec .= pack("V",0).pack("V",0).pack("V",0).pack("v", strlen($name) );
$cdrec .= pack("v", 0 ).pack("v", 0 ).pack("v", 0 ).pack("v", 0 );
$ext = "\xff\xff\xff\xff";
$cdrec .= pack("V", 16 ).pack("V", $this -> old_offset ).$name;
$this -> ctrl_dir[] = $cdrec;
$this -> old_offset = $new_offset;
$this -> dirs[] = $name;
}
//编译指定的文件为zip文件（filename可以为文件数组array、目录dir或单个文件file）
//it柏拉图增加的方法
function CompileZipFile($filename, $tozipfilename,$ftype='dir')
{
if (@function_exists('gzcompress'))
{
if($ftype=='dir') $filelist = $this->ListDirFiles($filename);
else if($ftype=='file') $filelist[] = $filename;
else $filelist = $filename;
$i = 0;
if(count($filelist)>0)
{
foreach($filelist as $filename)
{
if (is_file($filename))
{
$i++;
$fd = fopen ($filename, "r");
if(filesize($filename)>0) $content = fread($fd, filesize($filename));
else $content = ' ';
fclose ($fd);
//if (is_array($dir)) $filename = basename($filename);
$this->add_File($content, $filename);
}
}
$out = $this->get_file();
$fp = fopen($tozipfilename, "w");
fwrite($fp, $out, strlen($out));
fclose($fp);
}
return $i;
}
else return 0;
}
//读取某文件夹的所有文件
function ListDirFiles($dirname)
{
$files = array();
if(is_dir($dirname))
{
$fh = opendir($dirname);
while (($file = readdir($fh)) !== false)
{
if (strcmp($file, '.')==0 || strcmp($file, '..')==0) continue;
$filepath = $dirname . '/' . $file;
if ( is_dir($filepath) )
$files = array_merge($files, $this->ListDirFiles($filepath));
else
array_push($files, $filepath);
}
closedir($fh);
}else {
$files = false;
}
return $files;
}
function add_File($data, $name, $compact = 1)
{
$name = str_replace('\\', '/', $name);
$dtime = dechex($this->DosTime());
$hexdtime = '\x' . $dtime[6] . $dtime[7].'\x'.$dtime[4] . $dtime[5]
. '\x' . $dtime[2] . $dtime[3].'\x'.$dtime[0].$dtime[1];
eval('$hexdtime = "' . $hexdtime . '";');
if($compact)
$fr = "\x50\x4b\x03\x04\x14\x00\x00\x00\x08\x00".$hexdtime;
else $fr = "\x50\x4b\x03\x04\x0a\x00\x00\x00\x00\x00".$hexdtime;
$unc_len = strlen($data); $crc = crc32($data);
if($compact){
$zdata = gzcompress($data); $c_len = strlen($zdata);
$zdata = substr(substr($zdata, 0, strlen($zdata) - 4), 2);
}else{
$zdata = $data;
}
$c_len=strlen($zdata);
$fr .= pack('V', $crc).pack('V', $c_len).pack('V', $unc_len);
$fr .= pack('v', strlen($name)).pack('v', 0).$name.$zdata;
$fr .= pack('V', $crc).pack('V', $c_len).pack('V', $unc_len);
$this -> datasec[] = $fr;
$new_offset = strlen(implode('', $this->datasec));
if($compact)
$cdrec = "\x50\x4b\x01\x02\x00\x00\x14\x00\x00\x00\x08\x00";
else $cdrec = "\x50\x4b\x01\x02\x14\x00\x0a\x00\x00\x00\x00\x00";
$cdrec .= $hexdtime.pack('V', $crc).pack('V', $c_len).pack('V', $unc_len);
$cdrec .= pack('v', strlen($name) ).pack('v', 0 ).pack('v', 0 );
$cdrec .= pack('v', 0 ).pack('v', 0 ).pack('V', 32 );
$cdrec .= pack('V', $this -> old_offset );
$this -> old_offset = $new_offset;
$cdrec .= $name;
$this -> ctrl_dir[] = $cdrec;
return true;
}
function DosTime() {
$timearray = getdate();
if ($timearray['year'] < 1980) {
$timearray['year'] = 1980; $timearray['mon'] = 1;
$timearray['mday'] = 1; $timearray['hours'] = 0;
$timearray['minutes'] = 0; $timearray['seconds'] = 0;
}
return (($timearray['year'] - 1980) << 25) | ($timearray['mon'] << 21) | ($timearray['mday'] << 16) | ($timearray['hours'] << 11) |
($timearray['minutes'] << 5) | ($timearray['seconds'] >> 1);
}
//解压整个压缩包
//直接用 Extract 会有路径问题，本函数先从列表中获得文件信息并创建好所有目录然后才运行 Extract
function ExtractAll ( $zn, $to)
{
if(substr($to,-1)!="/") $to .= "/";
$files = $this->get_List($zn);
$cn = count($files);
if(is_array($files))
{
for($i=0;$i<$cn;$i++)
{
if($files[$i]['folder']==1){
@mkdir($to.$files[$i]['filename'],$GLOBALS['cfg_dir_purview']);
@chmod($to.$files[$i]['filename'],$GLOBALS['cfg_dir_purview']);
}
}
}
$this->Extract ($zn,$to);
}
function Extract ( $zn, $to, $index = Array(-1) )
{
$ok = 0; $zip = @fopen($zn,'rb');
if(!$zip) return(-1);
$cdir = $this->ReadCentralDir($zip,$zn);
$pos_entry = $cdir['offset'];
if(!is_array($index)){ $index = array($index); }
for($i=0; isset($index[$i]);$i++){
if(intval($index[$i])!=$index[$i]||$index[$i]>$cdir['entries'])
return(-1);
}
for ($i=0; $i<$cdir['entries']; $i++)
{
@fseek($zip, $pos_entry);
$header = $this->ReadCentralFileHeaders($zip);
$header['index'] = $i; $pos_entry = ftell($zip);
@rewind($zip); fseek($zip, $header['offset']);
if(in_array("-1",$index)||in_array($i,$index))
$stat[$header['filename']]=$this->ExtractFile($header, $to, $zip);
}
fclose($zip);
return $stat;
}
function ReadFileHeader($zip)
{
$binary_data = fread($zip, 30);
$data = unpack('vchk/vid/vversion/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len', $binary_data);
$header['filename'] = fread($zip, $data['filename_len']);
if ($data['extra_len'] != 0) {
$header['extra'] = fread($zip, $data['extra_len']);
} else { $header['extra'] = ''; }
$header['compression'] = $data['compression'];$header['size'] = $data['size'];
$header['compressed_size'] = $data['compressed_size'];
$header['crc'] = $data['crc']; $header['flag'] = $data['flag'];
$header['mdate'] = $data['mdate'];$header['mtime'] = $data['mtime'];
if ($header['mdate'] && $header['mtime']){
$hour=($header['mtime']&0xF800)>>11;$minute=($header['mtime']&0x07E0)>>5;
$seconde=($header['mtime']&0x001F)*2;$year=(($header['mdate']&0xFE00)>>9)+1980;
$month=($header['mdate']&0x01E0)>>5;$day=$header['mdate']&0x001F;
$header['mtime'] = mktime($hour, $minute, $seconde, $month, $day, $year);
}else{$header['mtime'] = time();}
$header['stored_filename'] = $header['filename'];
$header['status'] = "ok";
return $header;
}
function ReadCentralFileHeaders($zip){
$binary_data = fread($zip, 46);
$header = unpack('vchkid/vid/vversion/vversion_extracted/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len/vcomment_len/vdisk/vinternal/Vexternal/Voffset', $binary_data);
if ($header['filename_len'] != 0)
$header['filename'] = fread($zip,$header['filename_len']);
else $header['filename'] = '';
if ($header['extra_len'] != 0)
$header['extra'] = fread($zip, $header['extra_len']);
else $header['extra'] = '';
if ($header['comment_len'] != 0)
$header['comment'] = fread($zip, $header['comment_len']);
else $header['comment'] = '';
if ($header['mdate'] && $header['mtime'])
{
$hour = ($header['mtime'] & 0xF800) >> 11;
$minute = ($header['mtime'] & 0x07E0) >> 5;
$seconde = ($header['mtime'] & 0x001F)*2;
$year = (($header['mdate'] & 0xFE00) >> 9) + 1980;
$month = ($header['mdate'] & 0x01E0) >> 5;
$day = $header['mdate'] & 0x001F;
$header['mtime'] = mktime($hour, $minute, $seconde, $month, $day, $year);
} else {
$header['mtime'] = time();
}
$header['stored_filename'] = $header['filename'];
$header['status'] = 'ok';
if (substr($header['filename'], -1) == '/')
$header['external'] = 0x41FF0010;
return $header;
}
function ReadCentralDir($zip,$zip_name)
{
$size = filesize($zip_name);
if ($size < 277) $maximum_size = $size;
else $maximum_size=277;
@fseek($zip, $size-$maximum_size);
$pos = ftell($zip); $bytes = 0x00000000;
while ($pos < $size)
{
$byte = @fread($zip, 1); $bytes=($bytes << 8) | Ord($byte);
if ($bytes == 0x504b0506){ $pos++; break; } $pos++;
}
$data = @unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size',fread($zip, 18));
if ($data['comment_size'] != 0) $centd['comment'] = fread($zip, $data['comment_size']);
else $centd['comment'] = ''; $centd['entries'] = $data['entries'];
$centd['disk_entries'] = $data['disk_entries'];
$centd['offset'] = $data['offset'];$centd['disk_start'] = $data['disk_start'];
$centd['size'] = $data['size']; $centd['disk'] = $data['disk'];
return $centd;
}
function ExtractFile($header,$to,$zip)
{
$header = $this->readfileheader($zip);
$header['external'] = (!isset($header['external']) ? 0 : $header['external']);
if(substr($to,-1)!="/") $to.="/";
if(!@is_dir($to)) @mkdir($to,$GLOBALS['cfg_dir_purview']);
if (!($header['external']==0x41FF0010)&&!($header['external']==16))
{
if ($header['compression']==0)
{
$fp = @fopen($to.$header['filename'], 'wb');
if(!$fp) return(-1);
$size = $header['compressed_size'];
while ($size != 0)
{
$read_size = ($size < 2048 ? $size : 2048);
$buffer = fread($zip, $read_size);
$binary_data = pack('a'.$read_size, $buffer);
@fwrite($fp, $binary_data, $read_size);
$size -= $read_size;
}
fclose($fp);
touch($to.$header['filename'], $header['mtime']);
}else{
$fp = @fopen($to.$header['filename'].'.gz','wb');
if(!$fp) return(-1);
$binary_data = pack('va1a1Va1a1', 0x8b1f, Chr($header['compression']),
Chr(0x00), time(), Chr(0x00), Chr(3));
fwrite($fp, $binary_data, 10);
$size = $header['compressed_size'];
while ($size != 0)
{
$read_size = ($size < 1024 ? $size : 1024);
$buffer = fread($zip, $read_size);
$binary_data = pack('a'.$read_size, $buffer);
@fwrite($fp, $binary_data, $read_size);
$size -= $read_size;
}
$binary_data = pack('VV', $header['crc'], $header['size']);
fwrite($fp, $binary_data,8); fclose($fp);
$gzp = @gzopen($to.$header['filename'].'.gz','rb') or die("Cette archive est compress");
if(!$gzp) return(-2);
$fp = @fopen($to.$header['filename'],'wb');
if(!$fp) return(-1);
$size = $header['size'];
while ($size != 0)
{
$read_size = ($size < 2048 ? $size : 2048);
$buffer = gzread($gzp, $read_size);
$binary_data = pack('a'.$read_size, $buffer);
@fwrite($fp, $binary_data, $read_size);
$size -= $read_size;
}
fclose($fp); gzclose($gzp);
touch($to.$header['filename'], $header['mtime']);
@unlink($to.$header['filename'].'.gz');
}}
return true;
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>DEDECMS整合安装环境安装――修改DedeCms密码</title>
<style type="text/css">
<!--
* {
font-size:12px;
line-height:160%
}
body {
background-color: #ACD376;
}
.waitpage {
top:0;
left:0;
filter:Alpha(opacity=70);
-moz-opacity:0.7;
position:absolute;
z-index:10000;
background:url(loading1.gif) #ababab no-repeat center 200px;
width:100%;
height:2500px;
display:none;
}
-->
</style>
</head>
<body>
<div id='postloader' class='waitpage'></div>
<form id="form1" name="form1" method="post" action="initDede.php" >
<input type="hidden" name="dopost" value="mdpwd" />
<table width="600" border="0" align="center" cellpadding="3" cellspacing="1" bgcolor="#666666">
<tr>
<td height="32" colspan="2" align="center" bgcolor="#EEFBD2"><strong>你好，欢迎使用DEDECMS整合安装环境</strong></td>
</tr>
<tr>
<td width="173" height="32" align="right" bgcolor="#FFFFFF">DedeAMPZ默认MySQL密码：</td>
<td width="412" height="28" bgcolor="#FFFFFF">
<input type="text" name="oldpwd" id="oldpwd" value="123456" />
</td>
</tr>
<tr>
<td height="32" align="right" bgcolor="#FFFFFF">输入新的MySQL密码：</td>
<td height="28" bgcolor="#FFFFFF">
<input type="text" name="dbpwd" id="dbpwd" /> 不修改或你已经修改密码请留空。
</td>
</tr>
<tr>
<td height="60" colspan="2" align="center" bgcolor="#EEFBD2">
<input type="submit" name="button" id="button" value="修改密码并下载最新版DedeCMS进行安装" onclick="document.getElementById('postloader').style.display = 'block';" style="height:24px;border:1px solid #6C7447" />
<br />
由于需要从远程网址下载最新的DedeCms，这根据你的网络情况可能需要较长的时间，请耐心等候...
</td>
</tr>
</table>
</form>
</body>
</html>
?