for timed 1: i use like this
<?php
$url = "http://www.hellboundhackers.com/challenges/timed/timed1/index.php;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6");
curl_setopt($ch, [CENSORED]);
$result = curl_exec($ch);
curl_close($ch);
[some codes to get the base64 string]
$dec= base64_decode($base);
$url = "http://www.hellboundhackers.org/challenges/timed/timed1/index.php?b64=$dec";
header("Location: $url");
?>
the location i get is always url-decoded. so ` was interpreted as %60.
2. timed2, i code it and get "Malformed Request".
<?php
$url = "http://www.hellboundhackers.org/challenges/timed/timed2/index.php";
//$url = "http://localhost/timed2.htm";
$ch = curl_init();
[same curl declarations]
[some code to get sum, store it in $jmlh]
$url = "http://www.hellboundhackers.org/challenges/timed/timed2/index.php?check";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, "ans=" . $jmlh);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6");
curl_setopt($ch, CURLOPT_COOKIE, [CENSORED]);
$result = curl_exec($ch);
curl_close($ch);
echo $result;
plz help me with these problems. thnx
Edited by viperfx on 27-02-08 08:41 |
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