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add_record.php
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add_record.php
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<?php
/* Poweradmin, a friendly web-based admin tool for PowerDNS.
* See <http://www.poweradmin.org> for more details.
*
* Copyright 2007-2010 Rejo Zenger <[email protected]>
* Copyright 2010-2014 Poweradmin Development Team
* <http://www.poweradmin.org/credits.html>
*
* 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/>.
*/
/**
* Script that handles request to add new records to existing zone
*
* @package Poweradmin
* @copyright 2007-2010 Rejo Zenger <[email protected]>
* @copyright 2010-2014 Poweradmin Development Team
* @license http://opensource.org/licenses/GPL-3.0 GPL
*/
require_once("inc/toolkit.inc.php");
include_once("inc/header.inc.php");
/*
Get permissions
*/
if (verify_permission('zone_content_view_others')) {
$perm_view = "all";
} elseif (verify_permission('zone_content_view_own')) {
$perm_view = "own";
} else {
$perm_view = "none";
}
if (verify_permission('zone_content_edit_others')) {
$perm_content_edit = "all";
} elseif (verify_permission('zone_content_edit_own')) {
$perm_content_edit = "own";
} else {
$perm_content_edit = "none";
}
if (verify_permission('zone_meta_edit_others')) {
$perm_meta_edit = "all";
} elseif (verify_permission('zone_meta_edit_own')) {
$perm_meta_edit = "own";
} else {
$perm_meta_edit = "none";
}
/*
Check and make sure all post values have made it through
if not set them.
*/
$zone_id = "-1";
if ((isset($_GET['id'])) && (v_num($_GET['id']))) {
$zone_id = $_GET['id'];
}
$ttl = $dns_ttl;
if ((isset($_POST['ttl'])) && (v_num($_POST['ttl']))) {
$ttl = $_POST['ttl'];
}
$prio = "10";
if ((isset($_POST['prio'])) && (v_num($_POST['prio']))) {
$prio = $_POST['prio'];
}
if (isset($_POST['name'])) {
$name = $_POST['name'];
} else {
$name = "";
}
if (isset($_POST['type'])) {
$type = $_POST['type'];
} else {
$type = "";
}
if (isset($_POST['content'])) {
$content = $_POST['content'];
} else {
$content = "";
}
if ($zone_id == "-1") {
error(ERR_INV_INPUT);
include_once("inc/footer.inc.php");
exit;
}
/*
Check and see if the user is the zone owner
Check the sone type and get the zone name
*/
$user_is_zone_owner = verify_user_is_owner_zoneid($zone_id);
$zone_type = get_domain_type($zone_id);
$zone_name = get_zone_name_from_id($zone_id);
/*
If the form as been submitted
process it!
*/
if (isset($_POST["commit"])) {
if ($zone_type == "SLAVE" || $perm_content_edit == "none" || $perm_content_edit == "own" && $user_is_zone_owner == "0") {
error(ERR_PERM_ADD_RECORD);
} else {
// a PTR-record is added if an A or an AAAA-record are created
// and checkbox is checked
if ((isset($_POST["reverse"])) && $iface_add_reverse_record ) {
if ($type === 'A') {
$content_array = preg_split("/\./", $content);
$content_rev = sprintf("%d.%d.%d.%d.in-addr.arpa", $content_array[3], $content_array[2], $content_array[1], $content_array[0]);
$zone_rev_id = get_best_matching_zone_id_from_name($content_rev);
} elseif ($type === 'AAAA') {
$content_rev = convert_ipv6addr_to_ptrrec($content);
$zone_rev_id = get_best_matching_zone_id_from_name($content_rev);
}
if (isset($zone_rev_id) && $zone_rev_id != -1) {
$zone_name = get_zone_name_from_id($zone_id);
$fqdn_name = sprintf("%s.%s", $name, $zone_name);
if (add_record($zone_rev_id, $content_rev, 'PTR', $fqdn_name, $ttl, $prio)) {
success(" <a href=\"edit.php?id=" . $zone_rev_id . "\"> " . _('The PTR-record was successfully added.') . "</a>");
log_info(sprintf('client_ip:%s user:%s operation:add_record record_type:PTR record:%s content:%s ttl:%s priority:%s',
$_SERVER['REMOTE_ADDR'], $_SESSION["userlogin"],
$content_rev, $fqdn_name, $ttl, $prio));
}
} elseif (isset($content_rev)) {
error(sprintf(ERR_REVERS_ZONE_NOT_EXIST, $content_rev));
}
}
if (add_record($zone_id, $name, $type, $content, $ttl, $prio)) {
success(" <a href=\"edit.php?id=" . $zone_id . "\"> " . _('The record was successfully added.') . "</a>");
log_info(sprintf('client_ip:%s user:%s operation:add_record record_type:%s record:%s.%s content:%s ttl:%s priority:%s',
$_SERVER['REMOTE_ADDR'], $_SESSION["userlogin"],
$type, $name, $zone_name, $content, $ttl, $prio));
$name = $type = $content = $ttl = $prio = "";
}
}
}
/*
Display form to add a record
*/
echo " <h2>" . _('Add record to zone') . " <a href=\"edit.php?id=" . $zone_id . "\"> " . $zone_name . "</a></h2>\n";
if ($zone_type == "SLAVE" || $perm_content_edit == "none" || $perm_content_edit == "own" && $user_is_zone_owner == "0") {
error(ERR_PERM_ADD_RECORD);
} else {
echo " <form method=\"post\">\n";
echo " <input type=\"hidden\" name=\"domain\" value=\"" . $zone_id . "\">\n";
echo " <table border=\"0\" cellspacing=\"4\">\n";
echo " <tr>\n";
echo " <td class=\"n\">" . _('Name') . "</td>\n";
echo " <td class=\"n\"> </td>\n";
echo " <td class=\"n\">" . _('Type') . "</td>\n";
echo " <td class=\"n\">" . _('Content') . "</td>\n";
echo " <td class=\"n\">" . _('Priority') . "</td>\n";
echo " <td class=\"n\">" . _('TTL') . "</td>\n";
echo " </tr>\n";
echo " <tr>\n";
echo " <td class=\"n\"><input type=\"text\" name=\"name\" class=\"input\" value=\"" . htmlspecialchars($name) . "\">." . $zone_name . "</td>\n";
echo " <td class=\"n\">IN</td>\n";
echo " <td class=\"n\">\n";
echo " <select name=\"type\">\n";
$found_selected_type = !(isset($type) && $type);
foreach (get_record_types() as $record_type) {
if (isset($type) && $type) {
if ($type == $record_type) {
$found_selected_type = true;
$add = " SELECTED";
} else {
$add = "";
}
} else {
if (preg_match('/i(p6|n-addr).arpa/i', $zone_name) && strtoupper($record_type) == 'PTR') {
$add = " SELECTED";
$rev = "";
} elseif ((strtoupper($record_type) == 'A') && $iface_add_reverse_record) {
$add = " SELECTED";
$rev = "<input type=\"checkbox\" name=\"reverse\"><span class=\"normaltext\">" . _('Add also reverse record') . "</span>\n";
} else {
$add = "";
}
}
echo " <option" . $add . " value=\"" . htmlspecialchars($record_type) . "\">" . $record_type . "</option>\n";
}
if (!$found_selected_type)
echo " <option SELECTED value=\"" . htmlspecialchars($type) . "\"><i>" . htmlspecialchars($type) . "</i></option>\n";
echo " </select>\n";
echo " </td>\n";
echo " <td class=\"n\"><input type=\"text\" name=\"content\" class=\"input\" value=\"" . htmlspecialchars($content) . "\"></td>\n";
echo " <td class=\"n\"><input type=\"text\" name=\"prio\" class=\"sinput\" value=\"" . htmlspecialchars($prio) . "\"></td>\n";
echo " <td class=\"n\"><input type=\"text\" name=\"ttl\" class=\"sinput\" value=\"" . htmlspecialchars($ttl) . "\"</td>\n";
echo " </tr>\n";
echo " </table>\n";
echo " <br>\n";
echo " <input type=\"submit\" name=\"commit\" value=\"" . _('Add record') . "\" class=\"button\">\n";
if (isset($rev)) {
echo " $rev";
}
echo " </form>\n";
}
include_once("inc/footer.inc.php");