'→', 'from' => '←', 'both' => '⇄');
$notestr =
gettext('Adding new hostnames will allow a DNS hostname access to/from the captive portal without being taken to the portal page. ' .
'This can be used for a web server serving images for the portal page, or a DNS server on another network, for example. ' .
'By specifying from addresses, it may be used to always allow pass-through access from a client behind the captive portal.');
require_once("guiconfig.inc");
require_once("functions.inc");
require_once("filter.inc");
require_once("shaper.inc");
require_once("captiveportal.inc");
$cpzone = $_GET['zone'];
if (isset($_POST['zone'])) {
$cpzone = $_POST['zone'];
}
$cpzone = strtolower($cpzone);
if (empty($cpzone) || empty($config['captiveportal'][$cpzone])) {
header("Location: services_captiveportal_zones.php");
exit;
}
if (!is_array($config['captiveportal'])) {
$config['captiveportal'] = array();
}
$a_cp =& $config['captiveportal'];
if (isset($cpzone) && !empty($cpzone) && isset($a_cp[$cpzone]['zoneid'])) {
$cpzoneid = $a_cp[$cpzone]['zoneid'];
}
$pgtitle = array(gettext("Services"), gettext("Captive Portal"), $a_cp[$cpzone]['zone'], gettext("Allowed Hostnames"));
$shortcut_section = "captiveportal";
if ($_GET['act'] == "del" && !empty($cpzone) && isset($cpzoneid)) {
$a_allowedhostnames =& $a_cp[$cpzone]['allowedhostname'];
if ($a_allowedhostnames[$_GET['id']]) {
$ipent = $a_allowedhostnames[$_GET['id']];
if (isset($a_cp[$cpzone]['enable'])) {
if (is_ipaddr($ipent['hostname'])) {
$ip = $ipent['hostname'];
} else {
$ip = gethostbyname($ipent['hostname']);
}
$sn = (is_ipaddrv6($ip)) ? 128 : 32;
if (is_ipaddr($ip)) {
$ipfw = pfSense_ipfw_getTablestats($cpzoneid, IP_FW_TABLE_XLISTENTRY, 3, $ip);
if (is_array($ipfw)) {
captiveportal_free_dn_ruleno($ipfw['dnpipe']);
pfSense_pipe_action("pipe delete {$ipfw['dnpipe']}");
pfSense_pipe_action("pipe delete " . ($ipfw['dnpipe']+1));
}
pfSense_ipfw_Tableaction($cpzoneid, IP_FW_TABLE_XDEL, 3, $ip, $sn);
pfSense_ipfw_Tableaction($cpzoneid, IP_FW_TABLE_XDEL, 4, $ip, $sn);
}
}
unset($a_allowedhostnames[$_GET['id']]);
write_config();
captiveportal_allowedhostname_configure();
header("Location: services_captiveportal_hostname.php?zone={$cpzone}");
exit;
}
}
include("head.inc");
if ($savemsg) {
print_info_box($savemsg, 'success');
}
$tab_array = array();
$tab_array[] = array(gettext("Configuration"), false, "services_captiveportal.php?zone={$cpzone}");
$tab_array[] = array(gettext("MACs"), false, "services_captiveportal_mac.php?zone={$cpzone}");
$tab_array[] = array(gettext("Allowed IP Addresses"), false, "services_captiveportal_ip.php?zone={$cpzone}");
$tab_array[] = array(gettext("Allowed Hostnames"), true, "services_captiveportal_hostname.php?zone={$cpzone}");
$tab_array[] = array(gettext("Vouchers"), false, "services_captiveportal_vouchers.php?zone={$cpzone}");
$tab_array[] = array(gettext("File Manager"), false, "services_captiveportal_filemanager.php?zone={$cpzone}");
display_top_tabs($tab_array, true);
?>
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