<?php

/*
  Whois2.php	PHP classes to conduct whois queries
  
  Copyright (C)1999,2000 easyDNS Technologies Inc. & Mark Jeftovic
  
  Maintained by Mark Jeftovic <markjr@easydns.com>     
  
  For the most recent version of this package: 
  
  http://www.easydns.com/~markjr/whois2/
  
  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.
*/

/* utils.whois	1.0 Colin Viebrock <cmv@easydns.com> 1999/12/06 */
/* 		1.1 Mark Jeftovic <markjr@easydns.com> 1999/12/15 */

class utils extends Whois {

	var $REGISTRARS = array(
		"ac" => "http://www.nic.ac/cgi-bin/whois",
		"ad" => "http://www.nic.ad/",
		"ar" => "http://www.nic.ar/consultas/consdom.htm",
		"as" => "http://www.nic.as/ASWhois.html",
		"at" => "http://whois.aco.net/",
		"au" => "http://www.aunic.net/namestatus.html",
		"be" => "http://www.DNS.BE/domain-info/info.html",
		"br" => "http://registro.fapesp.br/cgi-bin/nicbr/domainsearch",
		"ca" => "http://www.cdnnet.ca/",
		"ch" => "http://www.switch.ch/domain/search_form.html",
		"ci" => "http://whois.nic.ci",
		"cl" => "http://sunsite.dcc.uchile.cl/cgi-bin/dom-CL",
		"cr" => "http://www.nic.cr/consulta-dns.html",
		"cx" => "http://whois.nic.cx/",
		"cz" => "gopher://gopher.eunet.cz:70/00/cz-info/cz.list",
		"de" => "http://www.nic.de/servlet/Whois",
		"dk" => "http://www.dk.net/nic/resIPno.html",
		"es" => "http://www.nic.es/whois/",
		"fi" => "http://www.thk.fi/englanti/internet/n2579.htm",
		"fm" => "http://www.dot.fm/search.html",
		"fr" => "http://www.nic.fr/info/whois.html",
		"ge" => "http://georgia.net.ge/domain/",
		"gi" => "http://www.gibnet.gi/nic/domains.html",
		"gr" => "http://pythia.ics.forth.gr/cgi-bin/webwhois",
		"hm" => "http://www.nic.hm/whois.html",
		"hr" => "http://ds.carnet.hr/whois/diggere.html",
		"ie" => "http://www.ucd.ie/hostmaster/dom-list.html",
		"im" => "http://www.nic.im/exist.html",
		"io" => "http://www.io.io/whois.html",
		"is" => "http://www.isnet.is/en/sites.html",
		"it" => "http://www.nis.garr.it/cgi-bin/HY/rc?/who/conf",
		"jp" => "http://www.nic.ad.jp/cgi-bin/whois_gate",
		"kr" => "http://www.krnic.net/cgi-bin/whois",
		"kz" => "http://www.domain.kz/search",
		"li" => "http://www.switch.ch/domain/search_form.html",
		"lk" => "http://www.nic.lk/cgi-bin/whois",
		"lt" => "http://vingis.sc-uni.ktu.lt/cgi-bin/whoisnoc?",
		"lu" => "http://www.domain-registration.lu/whois.html",
		"mm" => "http://www.nic.mm/whois.html",
		"mt" => "http://www.um.edu.mt/nic/dir/",
		"mx" => "http://www.nic.mx:81/cgi/db/dom",
		"nl" => "http://www.domain-registry.nl/NLwhois.html",
		"nu" => "http://www.nunames.nu",
		"nz" => "http://servius.waikato.ac.nz/isocnz/nz-domain/DNSquery.html",
		"pa" => "http://www.nic.pa/indice2.html",
		"pe" => "http://ekeko.rcp.net.pe/rcp/PE-NIC/busqueda.html",
		"pk" => "http://www.pknic.net.pk/pknic/assigned.htm",
		"pt" => "http://www.fccn.pt/dns/pt.html",
		"ru" => "http://www.ripn.net/nic/NICHomePage.html",
		"se" => "http://www.sunet.se/domreg/",
		"sg" => "http://www.nic.net.sg/sgnametk.htm",
		"sk" => "http://www.eunet.sk/sk-nic/",
		"st" => "http://www.nic.sh/cgi-bin/whois",
		"th" => "http://www.thnic.net/whois.html",
		"tm" => "http://www.nic.tm/cgi-bin/search",
		"to" => "http://www.tonic.to/newname.htm",
		"tw" => "http://www.twnic.net/ipdomain.html",
		"uk" => "http://www.pipex.net/~guyd/rwhois.html",
		"us" => "http://www.isi.edu:80/in-notes/usdnr/rwhois.html",
		"ve" => "http://www.nic.ve/nicwho01.html",
		"yu" => "http://ubbg.etf.bg.ac.yu/yu-tld/domains.html",
		"za" => "http://co.za/whois.html"
		);

	function getRegistrar($cc) {
		$cc = trim(strtolower($cc));
		$temp = $this->REGISTRARS;
		if ($temp[$cc]) {
			return $temp[$cc];
		} else {
			return false;
		}
	}

	// showObject() and debugObject()
	// - debug code to show an object or array

	function showObject(&$obj) {
		$r = $this->debugObject($obj);
		echo "<PRE>".$r."</PRE>\n";
	}

	function debugObject($obj,$indent=0) {
		if (is_Array($obj) || is_Object($obj)) {
			while (list($k,$v)=each($obj)) {
				for ($i=0;$i<$indent;$i++) {
					$return .= "&nbsp;";
				}
				$return .= $k."->".$v."\n";
				$return .= $this->debugObject($v,$indent+1);
			}
			return $return;
		}
	}             

	function ns_rr_defined($query) {
		return checkdnsrr($query,"NS");
	}       

}

?>