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pfblockerng_category_edit.php
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pfblockerng_category_edit.php
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<?php
/*
* pfblockerng_category_edit.php
*
* part of pfSense (https://www.pfsense.org)
* Copyright (c) 2016-2024 Rubicon Communications, LLC (Netgate)
* Copyright (c) 2015-2023 BBcan177@gmail.com
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
require_once('util.inc');
require_once('guiconfig.inc');
require_once('globals.inc');
require_once('/usr/local/pkg/pfblockerng/pfblockerng.inc');
global $group, $pfb;
pfb_global();
$rowdata = array();
$rowid = 0;
$id = 0;
$action = $gtype = $atype = $chg_state = '';
$disable_move = FALSE;
if (isset($_GET)) {
if (isset($_GET['rowid']) && !empty($_GET['rowid'])) {
$temp_value = pfb_filter($_GET['rowid'], PFB_FILTER_NUM);
if (!empty($temp_value)) {
$rowid = $temp_value ?: 0;
}
}
if (isset($_GET['type']) && !empty($_GET['type'])) {
$temp_value = pfb_filter($_GET['type'], PFB_FILTER_ALNUM, 'Category_edit');
if (!empty($temp_value)) {
$gtype = $temp_value;
}
}
if (isset($_GET['act']) && !empty($_GET['act'])) {
if ($_GET['act'] == 'add') {
$action = 'add';
} elseif ($_GET['act'] == 'addgroup') {
$action = 'addgroup';
}
}
if (isset($_GET['atype']) && !empty($_GET['atype'])) {
$temp_value = pfb_filter($_GET['atype'], PFB_FILTER_ATYPE, 'Category_edit');
if (!empty($temp_value)) {
$atype = $temp_value;
}
}
}
if (isset($_POST)) {
if (isset($_POST['id']) && !empty($_POST['id'])) {
$temp_value = pfb_filter($_POST['id'], PFB_FILTER_NUM, 'Category_edit');
if (!empty($temp_value)) {
$id = $temp_value ?: 0;
}
}
if (isset($_POST['rowid']) && !empty($_POST['rowid'])) {
$temp_value = pfb_filter($_POST['rowid'], PFB_FILTER_NUM, 'Category_edit');
if (!empty($temp_value)) {
$rowid = $temp_value ?: 0;
}
}
if (isset($_POST['type']) && !empty($_POST['type'])) {
$temp_value = pfb_filter($_POST['type'], PFB_FILTER_ALNUM, 'Category_edit');
if (!empty($temp_value)) {
$gtype = $temp_value;
}
}
if (isset($_POST['act']) && !empty($_POST['act'])) {
if ($_POST['act'] == 'add') {
$action = 'add';
} elseif ($_POST['act'] == 'addgroup') {
$action = 'addgroup';
}
}
if (isset($_POST['atype']) && !empty($_POST['atype'])) {
$temp_value = pfb_filter($_POST['atype'], PFB_FILTER_ATYPE, 'Category_edit');
if (!empty($temp_value)) {
$atype = $temp_value;
}
}
if (isset($_POST['chgstate']) && $_POST['chgstate'] == 'Enable All') {
$chg_state = TRUE;
}
if (isset($_POST['Lmove']) && isset($_POST['Xmove'])) {
$Lmove = $_POST['Lmove'];
$Xmove = $_POST['Xmove'];
}
}
// Define variables for page
if (!empty($gtype)) {
// Set 'active' GUI Tabs
$active = array('ip' => FALSE, 'ipv4' => FALSE, 'ipv6' => FALSE, 'dnsbl' => FALSE, 'feeds' => FALSE);
switch ($gtype) {
case 'ipv4':
$type = 'IPv4';
$conf_type = 'pfblockernglistsv4';
$suffix = '_v4';
$active = array('ip' => TRUE, 'ipv4' => TRUE, 'ipv6' => FALSE, 'dnsbl' => FALSE, 'feeds' => FALSE);
break;
case 'ipv6':
$type = 'IPv6';
$conf_type = 'pfblockernglistsv6';
$suffix = '_v6';
$active = array('ip' => TRUE, 'ipv4' => FALSE, 'ipv6' => TRUE, 'dnsbl' => FALSE, 'feeds' => FALSE);
break;
case 'dnsbl':
default:
$gtype = 'dnsbl';
$type = 'DNSBL';
$conf_type = 'pfblockerngdnsbl';
$suffix = '';
$active = array('ip' => FALSE, 'ipv4' => FALSE, 'ipv6' =>FALSE, 'dnsbl' => TRUE, 'feeds' => FALSE);
break;
}
}
if (($action == 'add' || $action == 'addgroup') && !empty($atype) && !isset($_POST['save'])) {
$pfb_found = FALSE;
$disable_move = TRUE;
$all_group = $new_group = array();
config_init_path("installedpackages/{$conf_type}/config");
$rowdata = config_get_path("installedpackages/{$conf_type}/config");
$feed_info = convert_feeds_json(); // Load/convert Feeds (w/alternative aliasname(s), if user-configured
if (is_array($feed_info) &&
substr($atype, 0, 9) != 'Whitelist') {
foreach ($feed_info as $ftype => $info) {
if (empty($info) || $gtype != $ftype) {
continue;
}
foreach ($info as $aliasname => $data) {
if (!isset($data['feeds'])) {
continue;
}
foreach ($data['feeds'] as $feed) {
// If an alternate URL is defined, add applicable URL
if (isset($feed['alternate'])) {
config_init_path('installedpackages/pfblockerngglobal');
$selected = config_get_path('installedpackages/pfblockerngglobal/feed_alt_' . strtolower($feed['header']));
$selected = str_replace('alt_', '', $selected);
if ($feed['header'] != $selected) {
foreach ($feed['alternate'] as $alt) {
if ($alt['header'] == $selected) {
$feed['header'] = $alt['header'];
$feed['url'] = $alt['url'];
}
}
}
}
if ($action == 'add' && $atype == $feed['header']) {
// Find rowid
if (!empty($rowdata)) {
foreach ($rowdata as $rowid => $row) {
if ($row['aliasname'] == $aliasname) {
$pfb_found = TRUE;
$a_url = $feed['url'];
$a_header = $feed['header'];
break 4;
}
}
}
// No existing Alias found (add single feed to new Alias)
$a_aliasname = $aliasname;
$a_description = $data['description'];
$a_cron = $data['cron'];
$a_url = $feed['url'];
$a_header = $feed['header'];
}
elseif ($action == 'addgroup' && $atype == $aliasname) {
$a_aliasname = $aliasname;
$a_description = $data['description'];
$a_cron = $data['cron'];
$new_group = array ( array( 'state' => 'Disabled',
'url' => $feed['url'],
'header'=> $feed['header'] ));
$all_group = array_merge($all_group, $new_group);
}
}
}
}
}
if ($action == 'add') {
// If not found, create new Alias/Group
if (!$pfb_found) {
if (isset($rowdata[0]) && !empty($rowdata[0])) {
$rowid++; // Create new row
}
$rowdata[$rowid]['aliasname'] = $a_aliasname;
$rowdata[$rowid]['description'] = $a_description;
$rowdata[$rowid]['cron'] = $a_cron;
}
if (!is_array($rowdata[$rowid]['row'])) {
$rowdata[$rowid]['row'] = array();
}
$rowdata[$rowid]['row'][] = array( 'state' => 'Disabled',
'url' => $a_url,
'header'=> $a_header );
}
elseif ($action == 'addgroup') {
$rowid = count($rowdata);
// Create new IP Whitelist Alias via Reports Tab
if (substr($atype, 0, 9) == 'Whitelist') {
$rowdata[$rowid]['aliasname'] = 'Whitelist';
$rowdata[$rowid]['description'] = 'pfBlockerNG Whitelist';
$rowdata[$rowid]['cron'] = 'EveryDay';
$rowdata[$rowid]['action'] = 'Permit_Outbound';
// Extract Whitelisted IP and Description
$data = explode('|', $atype);
if (isset($data[2]) && !empty($data[2])) {
$data[2] = pfb_filter($data[2], PFB_FILTER_HTML, 'Category_edit addgroup');
} else {
$data[2] = '';
}
if (empty(pfb_filter($data[1], PFB_FILTER_IP, 'Category_edit addgroup'))) {
$savemsg = 'Cannot create new IP Whitelist! Invalid data!';
header("Location: /pfblockerng/pfblockerng_category_edit.php?type={$gtype}&rowid={$rowid}&savemsg={$savemsg}");
exit;
}
if (!empty($data[2])) {
$custom_line = "{$data[1]} # {$data[2]}";
} else {
$custom_line = "{$data[1]}";
}
$rowdata[$rowid]['custom'] = base64_encode("{$custom_line}");
}
// Create new Alias via Feeds Tab
else {
$rowdata[$rowid]['aliasname'] = $a_aliasname;
$rowdata[$rowid]['description'] = $a_description;
$rowdata[$rowid]['cron'] = $a_cron;
$rowdata[$rowid]['row'] = $all_group;
}
}
}
$pgtype = 'IP'; $l_pgtype = 'ip';
$pg_url = '/pfblockerng/pfblockerng_category.php?type=ipv4';
if ($gtype == 'dnsbl') {
$pgtype = 'DNSBL'; $l_pgtype = 'dnsbl';
$pg_url = '/pfblockerng/pfblockerng_dnsbl.php';
}
$pgtitle = array(gettext('Firewall'), gettext('pfBlockerNG'), gettext($pgtype), gettext($type));
$pglinks = array('', '/pfblockerng/pfblockerng_general.php', "{$pg_url}", '@self');
include_once('head.inc');
config_init_path("installedpackages/{$conf_type}/config/0");
// Select field options
// Collect pre/post processing scripts
$options_script_pre = $options_script_post = array();
$indexdir = '/usr/local/pkg/pfblockerng/';
if (is_dir("{$indexdir}")) {
if ($gtype == 'ipv4' || $gtype == 'ipv6') {
$list_prefix = 'ip';
} else {
$list_prefix = 'dnsbl';
}
$list = glob("{$indexdir}/{$list_prefix}_pre_*.{sh,py}", GLOB_BRACE);
if (!empty($list)) {
foreach ($list as $line) {
$file = pathinfo($line, PATHINFO_BASENAME);
$options_script_pre = array_merge($options_script_pre, array($file => $file));
}
}
$list = glob("{$indexdir}/{$list_prefix}_post_*.{sh,py}", GLOB_BRACE);
if (!empty($list)) {
foreach ($list as $line) {
$file = pathinfo($line, PATHINFO_BASENAME);
$options_script_post = array_merge($options_script_post, array($file => $file));
}
}
}
$options_script_pre = array_merge(array('' => 'None'), $options_script_pre);
$options_script_pre_cnt = count($options_script_pre) ?: '1';
$options_script_post = array_merge(array('' => 'None'), $options_script_post);
$options_script_post_cnt = count($options_script_post) ?: '1';
$options_format = '';
if ($gtype == 'ipv4' || $gtype == 'ipv6') {
$options_format = [ 'auto' => 'Auto', 'geoip' => 'GeoIP', 'regex' => 'Regex', 'whois' => 'Whois', 'asn' => 'ASN', 'rsync' => 'RSync' ];
} elseif ($gtype == 'dnsbl') {
$options_format = [ 'auto' => 'Auto', 'rsync' => 'RSync' ];
}
$options_state = [ 'Enabled' => 'ON', 'Disabled' => 'OFF', 'Hold' => 'HOLD', 'Flex' => 'FLEX' ];
if ($gtype == 'ipv4' || $gtype == 'ipv6') {
$options_action = [ 'Disabled' => 'Disabled', 'Deny_Inbound' => 'Deny Inbound', 'Deny_Outbound' => 'Deny Outbound',
'Deny_Both' => 'Deny Both', 'Permit_Inbound' => 'Permit Inbound', 'Permit_Outbound' => 'Permit Outbound',
'Permit_Both' => 'Permit Both', 'Match_Inbound' => 'Match Inbound', 'Match_Outbound' => 'Match Outbound',
'Match_Both' => 'Match Both', 'Alias_Deny' => 'Alias Deny', 'Alias_Permit' => 'Alias Permit',
'Alias_Match' => 'Alias Match', 'Alias_Native' => 'Alias Native' ];
} else {
$options_action = [ 'Disabled' => 'Disabled', 'unbound' => 'Unbound' ];
}
$options_cron = [ 'Never' => 'Never', '01hour' => 'Every hour', '02hours' => 'Every 2 hours', '03hours' => 'Every 3 hours',
'04hours' => 'Every 4 hours', '06hours' => 'Every 6 hours', '08hours' => 'Every 8 hours',
'12hours' => 'Every 12 hours', 'EveryDay' => 'Once a day', 'Weekly' => 'Weekly' ];
$options_dow = [ '1' => 'Monday', '2' => 'Tuesday', '3' => 'Wednesday', '4' => 'Thursday', '5' => 'Friday', '6' => 'Saturday', '7' => 'Sunday' ];
$options_sort = [ 'sort' => 'Enable auto-sort', 'no-sort' => 'Disable auto-sort' ];
$options_aliaslog = [ 'enabled' => 'Enabled', 'disabled' => 'Disabled' ];
$options_stateremoval = [ 'enabled' => 'Enabled', 'disabled' => 'Disabled' ];
// Collect all pfSense 'Port' Aliases
$portslist = $networkslist = '';
$options_aliasports_in = $options_aliasports_out = array();
foreach (config_get_path('aliases/alias', []) as $alias) {
if ($alias['type'] == 'port') {
$portslist .= "{$alias['name']},";
$options_aliasports_in[$alias['name']] = $alias['name'];
$options_aliasports_out[$alias['name']] = $alias['name'];
}
elseif ($alias['type'] == 'network') {
$networkslist .= "{$alias['name']},";
$options_aliasaddr_in[$alias['name']] = $alias['name'];
$options_aliasaddr_out[$alias['name']] = $alias['name'];
}
}
$ports_list = trim($portslist, ',');
$networks_list = trim($networkslist, ',');
$options_autoproto_in = $options_autoproto_out = [ '' => 'any', 'tcp' => 'TCP', 'udp' => 'UDP', 'tcp/udp' => 'TCP/UDP' ];
$options_agateway_in = $options_agateway_out = pfb_get_gateways();
$options_order = [ 'default' => 'Default', 'primary' => 'Primary' ];
if ($pfb['dnsbl_py_blacklist']) {
$options_logging = [ 'enabled' => 'DNSBL WebServer/VIP',
'disabled' => 'Null Blocking (no logging)',
'disabled_log' => 'Null Blocking (logging)' ];
} else {
$options_logging = [ 'enabled' => 'DNSBL WebServer/VIP',
'disabled' => 'Null Blocking (no logging)' ];
}
$options_suppression_cidr = [ 'Disabled' => 'Disabled' ] + array_combine(range(1, 17, 1), range(1, 17, 1));
$interfaces_list = get_configured_interface_list_by_realif();
$src_interfaces = array('lo0' => 'Localhost');
foreach ($interfaces_list as $key => $value) {
$src_interfaces = array_merge(array($key => convert_friendly_interface_to_friendly_descr($interfaces_list[$key])), $src_interfaces);
}
$options_srcint = array_merge(array('' => 'Default'), $src_interfaces);
// Validate input fields
if ($_POST && isset($_POST['save'])) {
$pconfig = $_POST;
$line = 1;
if (isset($input_errors)) {
unset($input_errors);
}
if (isset($savemsg)) {
unset($savemsg);
}
if (isset($_REQUEST['savemsg'])) {
unset($_REQUEST['savemsg']);
}
// Validate Select field options
$select_options = array( 'action' => 'Disabled',
'cron' => 'Never',
'dow' => '',
'sort' => 'sort',
'aliaslog' => 'enabled',
'stateremoval' => 'enabled',
'aliasports_in' => '',
'aliasports_out' => '',
'aliasaddr_in' => '',
'aliasaddr_out' => '',
'autoproto_in' => '',
'autoproto_out' => '',
'agateway_in' => 'default',
'agateway_out' => 'default',
'order' => 'default',
'logging' => 'Enabled',
'suppression_cidr' => 'Disabled',
'srcint' => '',
'script_pre' => '',
'script_post' => ''
);
foreach ($select_options as $s_option => $s_default) {
if (!isset($_POST[$s_option])) {
// do nothing
}
elseif (is_array($_POST[$s_option])) {
$_POST[$s_option] = $s_default;
}
elseif (is_array(${"options_$s_option"}) && !array_key_exists($_POST[$s_option], ${"options_$s_option"})) {
$_POST[$s_option] = $s_default;
}
}
if (empty($_POST['aliasname'])) {
$input_errors[] = 'Info: Name field must be defined.';
}
if (preg_match("/\W/", $_POST['aliasname'])) {
$input_errors[] = 'Info: Name field cannot contain spaces, special or international characters.';
}
// IPv4/6 Aliasnames cannot exceed 31 characters in PF. ( pfB_ + aliasname + _v? )
if ($gtype == 'ipv4' || $gtype == 'ipv6') {
$len_post = strlen($_POST['aliasname']);
if ($len_post > 24) {
$input_errors[] = "Info: Name field cannot exceed 24 characters. [ {$len_post} characters submitted. ]";
}
}
// Validate CIDR Limit
if ($gtype == 'ipv4') {
if ($_POST['suppression_cidr'] != 'Disabled' && !ctype_digit($_POST['suppression_cidr'])) {
$input_errors[] = 'Advanced Tunable - Suppression CIDR Limit invalid';
}
}
foreach ($_POST as $key => $value) {
// Validate URL and Header field when a List is enabled
if (strpos($key, 'state-') !== FALSE) {
$k_field = explode('-', $key);
$key_1 = htmlspecialchars($k_field[1]);
if ($value != 'Disabled' && empty($_POST["url-{$key_1}"])) {
$input_errors[] = "{$type} Source Definitions, Line {$line}: Source field must be defined.";
}
if ($value != 'Disabled' && empty($_POST["header-{$key_1}"])) {
$input_errors[] = "{$type} Source Definitions, Line {$line}: Header field must be defined.";
}
if ($value != 'Disabled' && preg_match("/\W/", $_POST["header-{$key_1}"])) {
$input_errors[] = "{$type} Source Definitions, Line {$line}: "
. "Header field cannot contain spaces, special or international characters.";
}
if ($value != 'Disabled' && strpos($_POST["url-{$key_1}"], '_API_KEY_') !== FALSE) {
$input_errors[] = "{$type} Source Definitions, Line {$line}: "
. "API key not defined! Add your subscripton API Key to the Source field URL or disable/remove feed.";
}
// Validate URL
if ($value != 'Disabled' && in_array($_POST["format-{$key_1}"], array( 'auto', 'regex', 'rsync' ))) {
if (!pfb_filter($_POST["url-{$key_1}"], PFB_FILTER_URL, 'Category_edit')) {
$input_errors[] = "{$type} Source Definitions, Line {$line}: "
. "Invalid URL or Hostname not resolvable!";
}
}
if ($value != 'Disabled' && $_POST["format-{$key_1}"] == 'geoip') {
$k_validate = str_replace('_', '', strstr($_POST["url-{$key_1}"], ' ', TRUE));
if (empty(pfb_filter($k_validate, PFB_FILTER_ALNUM, 'Category_edit'))) {
$input_errors[] = "{$type} Source Definitions, Line {$line}: "
. "Invalid GeoIP entry!";
}
}
if ($value != 'Disabled' && $_POST["format-{$key_1}"] == 'asn') {
$k_validate = strstr($_POST["url-{$key_1}"], ' ', TRUE);
if (empty(pfb_filter($k_validate, PFB_FILTER_ALNUM, 'Category_edit'))) {
$input_errors[] = "{$type} Source Definitions, Line {$line}: "
. "Invalid ASN entry!";
}
}
if ($value != 'Disabled' && $_POST["format-{$key_1}"] == 'whois') {
if (empty(pfb_filter($_POST["url-{$key_1}"], PFB_FILTER_DOMAIN, 'Category_edit'))) {
$input_errors[] = "{$type} Source Definitions, Line {$line}: "
. "Invalid Domain Name (Whois format)";
}
}
$line++;
}
// Validate MaxMind License Key
if ($value == 'geoip' && strpos($key, 'format-') !== FALSE && empty($pfb['maxmind_key'])) {
$input_errors[] = "{$type} Source Definitions, Line {$line}: "
. 'MaxMind now requires a License Key! Review the IP tab: MaxMind settings for more information.';
}
}
// Validate Adv. firewall rule settings
foreach (array( 'aliasports_in' => 'Port In', 'aliasaddr_in' => 'Destination In',
'aliasports_out' => 'Port Out', 'aliasaddr_out' => 'Destination Out') as $value => $auto_dir) {
if (!empty($_POST[$value])) {
if (!is_alias($_POST[$value])) {
$input_errors[] = "Settings: Advanced {$auto_dir}bound Alias error - Must use an existing Alias";
} elseif (!in_array(alias_get_type($_POST[$value]), ['network', 'port'])) {
$input_errors[] = "Settings: Advanced {$auto_dir}bound Alias error - Must use an alias type of Network or Port";
}
}
}
// Validate Adv. firewall rule 'Protocol' setting
if (!empty($_POST['autoports_in']) || !empty($_POST['autoaddr_in'])) {
if (empty($_POST['autoproto_in'])) {
$input_errors[] = "Settings: Protocol setting cannot be set to 'Default' with Advanced Inbound firewall rule settings.";
}
}
if (!empty($_POST['autoports_out']) || !empty($_POST['autoaddr_out'])) {
if (empty($_POST['autoproto_out'])) {
$input_errors[] = "Settings: Protocol setting cannot be set to 'Default' with Advanced Outbound firewall rule settings.";
}
}
// Force 'Alias Native' setting to any Alias with 'Advanced Inbound/Outbound -Invert src/dst' settings.
// This will bypass Deduplication and Reputation features.
if ($_POST['action'] != 'Disabled') {
if ($_POST['autoaddrnot_in'] == 'on' && $_POST['action'] != 'Alias_Native') {
$input_errors[] = "Action setting must be defined as 'Alias Native' when using 'Invert Source'"
. " with Advanced Inbound firewall rule settings.";
}
if ($_POST['autoaddrnot_out'] == 'on' && $_POST['action'] != 'Alias_Native') {
$input_errors[] = "Action setting must be defined as 'Alias Native' when using 'Invert Destination'"
. " with Advanced Outbound firewall rule settings.";
}
}
// Avoid creating a permit rule on WAN with 'any'
if ($_POST['action'] == 'Permit_Inbound' || $_POST['action'] == 'Permit_Both') {
$pfb_warning = FALSE;
if ($_POST['autoproto_in'] == '') {
$pfb_warning = TRUE;
$input_errors[] = "Warning: When using an Action setting of 'Permit Inbound or Permit Both',"
. " you must configure the 'Advanced Inbound Custom Protocol' setting. The current setting of 'Any' is not allowed.";
}
if ($_POST['aliasports_in'] == '' && $_POST['aliasaddr_in'] == '') {
$pfb_warning = TRUE;
$input_errors[] = "Warning: When using an Action setting of 'Permit Inbound or Permit Both',"
. " you must configure at least one of 'Advanced Inbound Custom Port/Destination' settings.";
}
if ($pfb_warning) {
$input_errors[] = '';
$input_errors[] = '===> WARNING <===';
$input_errors[] = "Improper Permit rules on the WAN can catastrophically impact the security of your network!";
}
}
// Validate Custom List
if (!empty($_POST['custom'])) {
$customlist = explode("\r\n", $_POST['custom']);
if (!empty($customlist)) {
foreach ($customlist as $line) {
if (substr($line, 0, 1) == '#' || empty($line)) {
continue;
}
$value = array_map('trim', preg_split('/(?=#)/', $line));
switch ($gtype) {
case 'ipv4':
// Validate Domain/AS
if ($_POST['whois_convert'] == 'on') {
if (strpos($value[0], '.') !== FALSE) {
// Validate IDN
if (!ctype_print($value[0])) {
$value[0] = mb_convert_encoding($value[0], 'UTF-8',
mb_detect_encoding($value[0], 'UTF-8, ASCII, ISO-8859-1'));
$value[0] = idn_to_ascii($value[0]);
}
if (empty(pfb_filter($value[0], PFB_FILTER_DOMAIN, 'Category_edit'))) {
$input_errors[] = "Customlist: Invalid Domain name entry: [ " . htmlspecialchars($line) . " ]";
}
}
elseif (empty(pfb_filter($value[0], PFB_FILTER_ALNUM, 'Category_edit'))) {
$input_errors[] = "Customlist: Invalid AS entry: [ " . htmlspecialchars($line) . " ]";
}
}
else {
if (!validate_ipv4($value[0])) {
$input_errors[] = "Customlist: Invalid IPv4 entry: [ " . htmlspecialchars($line) . " ]";
}
}
break;
case 'ipv6':
// Validate Domain/AS
if ($_POST['whois_convert'] == 'on') {
if (strpos($value[0], '.') !== FALSE) {
if (empty(pfb_filter($value[0], PFB_FILTER_DOMAIN, 'Category_edit whois_convert'))) {
$input_errors[] = "Customlist: Invalid Domain name entry: [ " . htmlspecialchars($line) . " ]";
}
}
elseif (empty(pfb_filter($value[0], PFB_FILTER_ALNUM, 'Category_edit whois_convert'))) {
$input_errors[] = "Customlist: Invalid AS entry: [ " . htmlspecialchars($line) . " ]";
}
}
else {
if (!validate_ipv6($value[0])) {
$input_errors[] = "Customlist: Invalid IPv6 entry: [ " . htmlspecialchars($line) . " ]";
}
}
break;
case 'dnsbl':
// Validate IDN
if (!ctype_print($value[0])) {
$value[0] = mb_convert_encoding($value[0], 'UTF-8',
mb_detect_encoding($value[0], 'UTF-8, ASCII, ISO-8859-1'));
$value[0] = idn_to_ascii($value[0]);
}
if (empty(pfb_filter($value[0], PFB_FILTER_DOMAIN, 'Category_edit'))) {
$input_errors[] = "Customlist: Invalid Domain name entry: [ " . htmlspecialchars($line) . " ]";
}
break;
}
}
}
}
if (!$input_errors) {
config_init_path("installedpackages/{$conf_type}/config/{$rowid}");
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/aliasname", $_POST['aliasname'] ?: '');
if (isset($_POST['description']) && !empty($_POST['description'])) {
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/description", pfb_filter($_POST['description'], PFB_FILTER_HTML, 'Category_edit') ?: '');
} else {
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/description", '');
}
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/action", $_POST['action'] ?: 'Disabled');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/cron", $_POST['cron'] ?: 'Never');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/dow", $_POST['dow'] ?: '');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/sort", $_POST['sort'] ?: 'sort');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/srcint", $_POST['srcint'] ?: '');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/script_pre", $_POST['script_pre'] ?: '');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/script_post", $_POST['script_post'] ?: '');
if ($gtype == 'ipv4' || $gtype == 'ipv6') {
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/aliaslog", $_POST['aliaslog'] ?: 'enabled');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/stateremoval", $_POST['stateremoval'] ?: 'enabled');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/autoaddrnot_in", pfb_filter($_POST['autoaddrnot_in'], PFB_FILTER_ON_OFF, 'Category_edit'));
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/autoports_in", pfb_filter($_POST['autoports_in'], PFB_FILTER_ON_OFF, 'Category_edit'));
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/aliasports_in", $_POST['aliasports_in'] ?: '');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/autoaddr_in", pfb_filter($_POST['autoaddr_in'], PFB_FILTER_ON_OFF, 'Category_edit'));
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/autonot_in", pfb_filter($_POST['autonot_in'], PFB_FILTER_ON_OFF, 'Category_edit'));
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/aliasaddr_in", $_POST['aliasaddr_in'] ?: '');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/autoproto_in", $_POST['autoproto_in'] ?: '');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/agateway_in", $_POST['agateway_in'] ?: 'default');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/autoaddrnot_out", pfb_filter($_POST['autoaddrnot_out'], PFB_FILTER_ON_OFF, 'Category_edit'));
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/autoports_out", pfb_filter($_POST['autoports_out'], PFB_FILTER_ON_OFF, 'Category_edit'));
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/aliasports_out", $_POST['aliasports_out'] ?: '');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/autoaddr_out", pfb_filter($_POST['autoaddr_out'], PFB_FILTER_ON_OFF, 'Category_edit'));
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/autonot_out", pfb_filter($_POST['autonot_out'], PFB_FILTER_ON_OFF, 'Category_edit'));
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/aliasaddr_out", $_POST['aliasaddr_out'] ?: '');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/autoproto_out", $_POST['autoproto_out'] ?: '');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/agateway_out", $_POST['agateway_out'] ?: 'default');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/suppression_cidr", $_POST['suppression_cidr'] ?: 'Disabled');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/whois_convert", pfb_filter($_POST['whois_convert'], PFB_FILTER_ON_OFF, 'Category_edit'));
}
else {
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/logging", $_POST['logging'] ?: 'Enabled');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/order", $_POST['order'] ?: 'default');
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/filter_alexa", pfb_filter($_POST['filter_alexa'], PFB_FILTER_ON_OFF, 'Category_edit'));
}
// Set flag to update CustomList on next Cron|Force update|Force reload
if (base64_decode(config_get_path("installedpackages/{$conf_type}/config/{$rowid}/custom")) != $_POST['custom']) {
$action = $_POST['action'];
$aname = $_POST['aliasname'];
pfb_determine_list_detail($action, '', $conf_type, $rowid);
touch("{$pfbarr['folder']}/{$aname}_custom{$suffix}.update");
}
config_init_path("installedpackages/{$conf_type}/config/{$rowid}");
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/custom", base64_encode($_POST['custom']) ?: '');
$rowhelper_exist = array();
foreach ($_POST as $key => $value) {
// Parse 'rowhelper' tables and save new values
if (strpos($key, '-') !== FALSE) {
$k_field = explode('-', $key);
// Collect all rowhelper keys
$rowhelper_exist[$k_field[1]] = '';
if (!empty($value) && $k_field[0] != 'url') {
$value = pfb_filter($value, PFB_FILTER_HTML, 'Category_edit save');
}
config_init_path("installedpackages/{$conf_type}/config/{$rowid}/row/{$k_field[1]}");
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/row/{$k_field[1]}/{$k_field[0]}", $value);
}
}
// Remove all undefined rowhelpers
foreach (config_get_path("installedpackages/{$conf_type}/config/{$rowid}/row", []) as $r_key => $row) {
if (!isset($rowhelper_exist[$r_key])) {
config_del_path("installedpackages/{$conf_type}/config/{$rowid}/row/{$r_key}");
}
}
// Remove unused xml tag
config_del_path("installedpackages/{$conf_type}/config/{$rowid}/infolists");
config_init_path("installedpackages/{$conf_type}/config/{$rowid}");
$name = config_get_path("installedpackages/{$conf_type}/config/{$rowid}/aliasname") ?: 'Unknown';
$savemsg = "Saved [ Type:{$type}, Name:{$name} ] configuration";
write_config("pfBlockerNG: {$savemsg}");
header("Location: /pfblockerng/pfblockerng_category_edit.php?type={$gtype}&rowid={$rowid}&savemsg={$savemsg}");
exit;
}
else {
// Restore $_POST data on input errors
foreach ($_POST as $key => $value) {
if (strpos($key, '-') !== FALSE) {
$k_field = explode('-', $key);
$rowdata[$rowid]['row'][$k_field[1]][$k_field[0]] = $value;
}
else {
$pconfig[$key] = $value;
}
}
}
}
else {
if ($action == 'addgroup' || $action == 'add') {
;
} else {
config_init_path("installedpackages/{$conf_type}/config");
$rowdata = config_get_path("installedpackages/{$conf_type}/config");
}
$pconfig = array();
$pconfig['aliasname'] = $rowdata[$rowid]['aliasname'];
$pconfig['description'] = $rowdata[$rowid]['description'];
$pconfig['action'] = $rowdata[$rowid]['action'];
$pconfig['cron'] = $rowdata[$rowid]['cron'];
$pconfig['dow'] = $rowdata[$rowid]['dow'];
$pconfig['sort'] = $rowdata[$rowid]['sort'];
$pconfig['srcint'] = $rowdata[$rowid]['srcint'];
$pconfig['script_pre'] = $rowdata[$rowid]['script_pre'];
$pconfig['script_post'] = $rowdata[$rowid]['script_post'];
if ($gtype == 'ipv4' || $gtype == 'ipv6') {
$pconfig['aliaslog'] = $rowdata[$rowid]['aliaslog'];
$pconfig['stateremoval'] = $rowdata[$rowid]['stateremoval'];
$pconfig['autoaddrnot_in'] = $rowdata[$rowid]['autoaddrnot_in'];
$pconfig['autoports_in'] = $rowdata[$rowid]['autoports_in'];
$pconfig['aliasports_in'] = $rowdata[$rowid]['aliasports_in'];
$pconfig['autoaddr_in'] = $rowdata[$rowid]['autoaddr_in'];
$pconfig['autonot_in'] = $rowdata[$rowid]['autonot_in'];
$pconfig['aliasaddr_in'] = $rowdata[$rowid]['aliasaddr_in'];
$pconfig['autoproto_in'] = $rowdata[$rowid]['autoproto_in'];
$pconfig['agateway_in'] = $rowdata[$rowid]['agateway_in'];
$pconfig['autoaddrnot_out'] = $rowdata[$rowid]['autoaddrnot_out'];
$pconfig['autoports_out'] = $rowdata[$rowid]['autoports_out'];
$pconfig['aliasports_out'] = $rowdata[$rowid]['aliasports_out'];
$pconfig['autoaddr_out'] = $rowdata[$rowid]['autoaddr_out'];
$pconfig['autonot_out'] = $rowdata[$rowid]['autonot_out'];
$pconfig['aliasaddr_out'] = $rowdata[$rowid]['aliasaddr_out'];
$pconfig['autoproto_out'] = $rowdata[$rowid]['autoproto_out'];
$pconfig['agateway_out'] = $rowdata[$rowid]['agateway_out'];
$pconfig['suppression_cidr'] = $rowdata[$rowid]['suppression_cidr'];
$pconfig['whois_convert'] = $rowdata[$rowid]['whois_convert'];
}
else {
$pconfig['logging'] = $rowdata[$rowid]['logging'];
$pconfig['order'] = $rowdata[$rowid]['order'];
$pconfig['filter_alexa'] = $rowdata[$rowid]['filter_alexa'];
}
$pconfig['custom'] = base64_decode($rowdata[$rowid]['custom']);
}
// Move selected table row(s) to anchor row
if (isset($Lmove) and isset($Xmove) && isset($rowdata[$rowid]['row'])) {
$disable_move = TRUE;
$move = $final = array();
foreach ($rowdata[$rowid]['row'] as $key => $row) {
if (isset($Lmove[$key])) {
$move[] = $row; // Collect row(s) to move
$pre = TRUE;
if ($Lmove[$key] > $Xmove) {
$pre = FALSE;
}
}
}
foreach ($rowdata[$rowid]['row'] as $key => $row) {
// Skip moved row(s)
if (isset($Lmove[$key]) && $Xmove != $key) {
continue;
}
if ($Xmove == $key) {
if ($pre && $Lmove[$key] != $Xmove) {
$final[] = $row;
}
$final = array_merge($final, $move);
if (!$pre && $Lmove[$key] != $Xmove) {
$final[] = $row;
}
continue;
}
$final[] = $row;
}
$rowdata[$rowid]['row'] = $final;
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/row", $rowdata[$rowid]['row']);
$savemsg = 'The selected row(s) have been moved.';
write_config("pfBlockerNG: {$gtype} - Rows(s) moved");
header("Location: /pfblockerng/pfblockerng_category_edit.php?type={$gtype}&rowid={$rowid}&savemsg={$savemsg}");
exit;
}
if ($input_errors) {
print_input_errors($input_errors);
}
// Define default Alerts Tab href link (Top row)
$get_req = pfb_alerts_default_page();
$tab_array = array();
$tab_array[] = array(gettext('General'), false, '/pfblockerng/pfblockerng_general.php');
$tab_array[] = array(gettext('IP'), $active['ip'], '/pfblockerng/pfblockerng_ip.php');
$tab_array[] = array(gettext('DNSBL'), $active['dnsbl'], '/pfblockerng/pfblockerng_dnsbl.php');
$tab_array[] = array(gettext('Update'), false, '/pfblockerng/pfblockerng_update.php');
$tab_array[] = array(gettext('Reports'), false, "/pfblockerng/pfblockerng_alerts.php{$get_req}");
$tab_array[] = array(gettext('Feeds'), false, '/pfblockerng/pfblockerng_feeds.php');
$tab_array[] = array(gettext('Logs'), false, '/pfblockerng/pfblockerng_log.php');
$tab_array[] = array(gettext('Sync'), false, '/pfblockerng/pfblockerng_sync.php');
display_top_tabs($tab_array, true);
$tab_array = array();
if ($gtype == 'ipv4' || $gtype == 'ipv6') {
$tab_array[] = array(gettext('IPv4'), $active['ipv4'], '/pfblockerng/pfblockerng_category.php?type=ipv4');
$tab_array[] = array(gettext('IPv6'), $active['ipv6'], '/pfblockerng/pfblockerng_category.php?type=ipv6');
$tab_array[] = array(gettext('GeoIP'), false, '/pfblockerng/pfblockerng_category.php?type=geoip');
$tab_array[] = array(gettext('Reputation'), false, '/pfblockerng/pfblockerng_reputation.php');
}
else {
$tab_array[] = array(gettext('DNSBL Groups'), $active['feeds'], '/pfblockerng/pfblockerng_category.php?type=dnsbl');
$tab_array[] = array(gettext('DNSBL Category'), false, '/pfblockerng/pfblockerng_blacklist.php');
$tab_array[] = array(gettext('DNSBL SafeSearch'), false, '/pfblockerng/pfblockerng_safesearch.php');
}
display_top_tabs($tab_array, true);
if (empty($gtype)) {
print ('No Category type selected.');
exit;
}
if (isset($savemsg)) {
print_info_box($savemsg);
}
if (isset($_REQUEST['savemsg'])) {
$savemsg = htmlspecialchars($_REQUEST['savemsg']);
print_info_box($savemsg);
}
$form = new Form("Save {$type} Settings");
$form->addGlobal(new Form_Input('atype', 'atype', 'hidden', "{$atype}"));
$form->addGlobal(new Form_Input('type', 'type', 'hidden', "{$gtype}"));
$form->addGlobal(new Form_Input('rowid', 'rowid', 'hidden', "{$rowid}"));
$form->addGlobal(new Form_Input('act', 'act', 'hidden', "{$action}"));
$form->addGlobal(new Form_Input('id', 'id', 'hidden', "{$id}"));
// Build 'Shortcut Links' section
$section = new Form_Section('Info');
$section->addInput(new Form_StaticText(
'Links',
'<small>'
. '<a href="/firewall_aliases.php" target="_blank">Firewall Aliases</a> '
. '<a href="/firewall_rules.php" target="_blank">Firewall Rules</a> '
. '<a href="/status_logs_filter.php" target="_blank">Firewall Logs</a></small>'
));
$group = new Form_Group('Name / Description');
$group->add(new Form_Input(
'aliasname',
'Name (No spaces or special/Int. chars)',
'text',
$pconfig['aliasname']
))->setWidth(3);
$group->add(new Form_Input(
'description',
'Description',
'text',
$pconfig['description']
))->setWidth(6);
$section->add($group);
$length_txt = '';
if ($gtype == 'ipv4' || $gtype == 'ipv6') {
$length_txt = " ( Max 24 characters )";
}
$section->addInput(new Form_StaticText(
NULL,
"Enter Name{$length_txt} and Description."
. '<div class="infoblock alert-info clearfix">'
. 'Do not prefix the Alias Name with <strong>pfB_</strong> or <strong>pfb_</strong><br />'
. 'Do not add a <strong>_v4</strong> or <strong>_v6</strong> suffix to the Alias Name.<br />'
. '<strong>Names must be unique.</strong><br />'
. '<strong>International, special or space characters are not allowed.</strong>'
. '</div>'));
$form->add($section);
// Build 'Source Definitions' section
$section = new Form_Section("{$type} Source Definitions");
// Add empty row placeholder if no rows defined
if (empty($rowdata[$rowid]['row'])) {
$rowdata = array();
$rowdata[$rowid]['row'] = array ( array( 'format' => 'Auto',
'state' => 'Disabled',
'url' => '',
'header' => '' ) );
config_set_path("installedpackages/{$conf_type}/config/{$rowid}/row", $rowdata[$rowid]['row']);
}
// Sort row by Header/Label field followed by Enabled/Disabled State settings
if (!isset($input_errors) && (empty($rowdata[$rowid]['sort']) || $rowdata[$rowid]['sort'] == 'sort')) {
$new_disabled = $new_enabled = array();
foreach ($rowdata[$rowid]['row'] as $key => $data) {
if ($data['state'] == 'Disabled') {
$new_disabled[$data['header']] = $data;