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can anyone decode this file for me ? please

PHP Code:

<?php //0046b
if(!extension_loaded('ionCube Loader')){$__oc=strtolower(substr(php_uname(),0,3));$__ln='ioncube_loader_'.$__oc.'_'.substr(phpversion(),0,3).(($__oc=='win')?'.dll':'.so');if(function_exists('dl')){@dl($__ln);}if(function_exists('_il_exec')){return _il_exec();}$__ln='/ioncube/'.$__ln;$__oid=$__id=realpath(ini_get('extension_dir'));$__here=dirname(__FILE__);if(strlen($__id)>1&and$__id[1]==':'){$__id=str_replace('\\','/',substr($__id,2));$__here=str_replace('\\','/',substr($__here,2));}$__rd=str_repeat('/..',substr_count($__id,'/')).$__here.'/';$__i=strlen($__rd);while($__i--){if($__rd[$__i]=='/'){$__lp=substr($__rd,0,$__i).$__ln;if(file_exists($__oid.$__lp)){$__ln=$__lp;break;}}}if(function_exists('dl')){@dl($__ln);}}else{die('The file '.__FILE__." is corrupted.\n");}if(function_exists('_il_exec')){return _il_exec();}echo('Site error: the file <b>'.__FILE__.'</b> requires the ionCube PHP Loader '.basename($__ln).' to be installed by the website operator. If you are the website operator please use the <a href="http://www.ioncube.com/lw/">ionCube Loader Wizard</a> to assist with installation.');exit(199);

?>
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I am in a good mood.

PHP Code:

<?php 

class Checksum
{
    private $privateKey = "ec340029d65c7125783d8a8b27b77c8a0fcdc6ff23cf04b576063fd9d1273257";
    private $keySize = 32;
    private $profile = NULL;
    private $hash = "sha1";

    public function __construct($options = NULL, $key = NULL, $hash = "sha1")
    {
        if( $options ) 
        {
            foreach( $options as $option => $value ) 
            {
                $this->profile[$option] = $value;
            }
        }

        $this->hash = $hash;
        $this->privateKey = $key === NULL ? pack("H*", $this->privateKey) : $key;
        $this->keySize = strlen($this->privateKey);
    }

    private function randString($length)
    {
        $r = 0;
        switch( true ) 
        {
            case function_exists("openssl_random_pseudo_bytes"):
                $r = bin2hex(openssl_random_pseudo_bytes($length));
                break;
                break;
            case function_exists("mcrypt_create_ivc"):
                break;
            default:
                $r = bin2hex(mcrypt_create_iv($length, MCRYPT_DEV_URANDOM));
                break;
                break;
        }
        return strtoupper(substr($r, 0, $length));
    }

    public function generate($keys = false)
    {
        $keys = $keys ?: $this->randString(10);
        $keys = strrev($keys);
        $this->profile["keys"] = $keys;
        $data = json_encode($this->profile);
        $hash = hash_hmac($this->hash, $data, $this->privateKey);
        $hash = str_split($hash);
        $step = floor(count($hash) / 15);
        $i = 0;
        $key = array(  );
        foreach( array_chunk(str_split($keys), 2) as $v ) 
        {
            $i = $step + $i;
            $key[] = sprintf("%s%s%s%s%s", $hash[$i++], $v[1], $hash[$i++], $v[0], $hash[$i++]);
            $i++;
        }
        return strtoupper(implode("-", $key));
    }

    public function check($key)
    {
        $key = trim($key);
        if( strlen($key) != 29 ) 
        {
            return false;
        }

        $keys = implode(array_map(function($v)
{
    return $v[3] . $v[1];
}

, array_map("str_split", explode("-", $key))));
        $keys = strrev($keys);
        return $key === $this->generate($keys);
    }

} 

Thank You

JustSomeDude, how's about hooking a brotha up with your decoder? :D Nice Job, btw.

SQUIRT

JustSomeDude

SQUIRT

Xecution