<?php

// IPplan v4.92b
// Aug 24, 2001
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//

require_once("../ipplanlib.php");
require_once("../config.php");
require_once("../layout/class.layout");

function whois($host, $command) {
    $fp = @fsockopen ($host, 43, $errno, $errstr, 100);
    if (!$fp)
        $result = $errstr." - Error: ".$errno . "\n";
    else
    {
        fputs ($fp, $command . "\r\n\r\n");
        $result = '';
        while (!feof($fp))
            $result .= fgets ($fp, 128);
        fclose ($fp);
    }
    return $result;
}

// set language
isset($_COOKIE["ipplanLanguage"]) && myLanguage($_COOKIE['ipplanLanguage']);

//setdefault("window",array("bgcolor"=>"white"));

$title=my_("WHOIS results");
newhtml($p);
$w=myheading($p, $title, true);

// explicitly cast variables as security measure against SQL injection
list($lookup) = myRegister("S:lookup");

if (!$_GET) {
   myError($w,$p, my_("You cannot reload or bookmark this page!"));
}

//$data = $whois->lookup($lookup); 
$data = whois(WHOISSERVER, $lookup);

if (!$data)
   myError($w,$p, my_("Whois query failed - are you behind a firewall?"));
else {
/*   $data = preg_replace("/\((.*?)\)/", 
                        "<a href='whois.php?lookup=\\1'>(\\1)</a>", 
                        $data);
*/

   insert($w, block("<pre>".htmlspecialchars($data)."</pre>"));
}

printhtml($p);

?>
