<?php

/*  Poweradmin, a friendly web-based admin tool for PowerDNS.

 *  See <https://rejo.zenger.nl/poweradmin> for more details.

 *

 *  Copyright 2007, 2008  Rejo Zenger <rejo@zenger.nl>

 *

 *  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 3 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, see <http://www.gnu.org/licenses/>.

 */

require_once("inc/toolkit.inc.php");

include_once("inc/header.inc.php");

$master_ip = "-1";

if (isset($_GET['master_ip']) && (is_valid_ipv4($_GET['master_ip']) || is_valid_ipv6($_GET['master_ip']))) {

	 $master_ip = $_GET['master_ip'];

}

$confirm = "-1";

if ((isset($_GET['confirm'])) && (v_num($_GET['confirm']))) {

        $confirm = $_GET['confirm'];

}

if ($master_ip == "-1"){

	error(ERR_INV_INPUT);

} else {

	(verify_permission('supermaster_edit')) ? $perm_sm_edit = "1" :  $perm_sm_edit = "0" ;

	if ($perm_sm_edit == "0") {

		error(ERR_PERM_DEL_SM);

	} else {

		$info = get_supermaster_info_from_ip($master_ip);

		echo "     <h2>" . _('Delete supermaster') . " \"" . $master_ip . "\"</h2>\n";

		if ($_GET["confirm"] == '1') {

			if (delete_supermaster($master_ip)) {

				success(SUC_ZONE_DEL);

			}

		} else {

			echo "     <p>\n";

			echo "      " . _('Hostname in NS record') . ": " . $info['ns_name'] . "<br>\n";

			echo "      " . _('Account') . ": " . $info['account'] . "\n";

			echo "     </p>\n";

			echo "     <p>" . _('Are you sure?') . "</p>\n";

			echo "     <input type=\"button\" class=\"button\" OnClick=\"location.href='" . $_SERVER['REQUEST_URI'] . "&confirm=1'\" value=\"" . _('Yes') . "\">\n"; 

			echo "     <input type=\"button\" class=\"button\" OnClick=\"location.href='index.php'\" value=\"" . _('No') . "\">\n";

		}

	}

}

include_once("inc/footer.inc.php");