Edit File: ParamAuthenticate.inc
<?php function ParamAuthenticate ($secret,$paramArray) { $sentsignature=$paramArray['PS_SIGNATURE']; unset($paramArray['PS_SIGNATURE']); $string=''; ksort($paramArray,SORT_STRING); foreach ($paramArray as $key=>$value) { $string.="&".$key.'='.$value; } switch ($paramArray['PS_SIGTYPE']) { case 'md5': case 'PSMD5': $signature=md5($secret.$string); break; case 'sha1': case 'PSSHA1': $signature=sha1($secret.$string); break; default: user_error('Unknown key mode'); return false; } if ($sentsignature!=$signature) { return false; } if (time()>$paramArray['PS_EXPIRETIME']) { return false; } unset($paramArray['PS_SIGTYPE']); unset($paramArray['PS_EXPIRETIME']); return $paramArray; } ?>
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