aboutsummaryrefslogtreecommitdiffstats
path: root/config/imspector-dev/imspector.inc
diff options
context:
space:
mode:
Diffstat (limited to 'config/imspector-dev/imspector.inc')
-rw-r--r--config/imspector-dev/imspector.inc546
1 files changed, 0 insertions, 546 deletions
diff --git a/config/imspector-dev/imspector.inc b/config/imspector-dev/imspector.inc
deleted file mode 100644
index 52c7ae1b..00000000
--- a/config/imspector-dev/imspector.inc
+++ /dev/null
@@ -1,546 +0,0 @@
-<?php
-/*
- imspector.inc
- part of pfSense (http://www.pfsense.com/)
- Copyright (C) 2012 Marcello Coutinho.
- Copyright (C) 2011 Scott Ullrich <sullrich@gmail.com>.
- Copyright (C) 2011 Bill Marquette <billm@gmail.com>.
- Copyright (C) 2007 Ryan Wagoner <rswagoner@gmail.com>.
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-
- THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
- OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE.
- */
-
- require_once("config.inc");
- require_once("functions.inc");
- require_once("service-utils.inc");
-
- /* IMSpector */
-
- define('IMSPECTOR_RCFILE', '/usr/local/etc/rc.d/imspector.sh');
- define('IMSPECTOR_ETC', '/usr/local/etc/imspector');
- define('IMSPECTOR_CONFIG', IMSPECTOR_ETC . '/imspector.conf');
-
- function imspector_warn ($msg) { syslog(LOG_WARNING, "imspector: {$msg}"); }
-
- function ims_text_area_decode($text){
- return preg_replace('/\r\n/', "\n",base64_decode($text));
- }
-
- function imspector_action ($action) {
- if (file_exists(IMSPECTOR_RCFILE))
- mwexec(IMSPECTOR_RCFILE.' '.$action);
- }
-
- function write_imspector_config($file, $text) {
- $conf = fopen($file, 'w');
- if(!$conf) {
- imspector_warn("Could not open {$file} for writing.");
- exit;
- }
- fwrite($conf, $text);
- fclose($conf);
- }
-
- function imspector_pf_rdr($iface, $port) {
- return "rdr pass on {$iface} inet proto tcp from any to any port = {$port} -> 127.0.0.1 port 16667\n";
- }
-
- function imspector_pf_rule($iface, $port) {
- return "pass in quick on {$iface} inet proto tcp from any to any port {$port} keep state\n";
- }
-
- function imspector_proto_to_port ($proto)
- {
- switch ($proto) {
- case 'gadu-gadu':
- return 8074;
- case 'jabber':
- return 5222;
- case 'jabber-ssl':
- return 5223;
- case 'msn':
- return 1863;
- case 'icq':
- return 5190;
- case 'yahoo':
- return 5050;
- case 'irc':
- return 6667;
- default:
- return null;
- }
- }
-
- function validate_form_imspector($post, $input_errors) {
- if($post['iface_array'])
- foreach($post['iface_array'] as $iface)
- if($iface == 'wanx')
- $input_errors[] = 'It is a security risk to specify WAN in the \'Interface\' field';
- }
-
- function deinstall_package_imspector() {
- imspector_action('stop');
-
- unlink_if_exists(IMSPECTOR_RCFILE);
- unlink_if_exists(IMSPECTOR_CONFIG);
- unlink_if_exists(IMSPECTOR_ETC . '/badwords_custom.txt');
- unlink_if_exists(IMSPECTOR_ETC . '/acl_blacklist.txt');
- unlink_if_exists(IMSPECTOR_ETC . '/acl_whitelist.txt');
- unlink_if_exists('/usr/local/www/imspector_logs.php');
-
- //exec('pkg_delete imspector-0.4');
- }
-
- function imspector_generate_rules($type) {
-
- $rules = "";
- switch ($type) {
- case 'rdr':
- case 'nat':
- $rules = "# IMSpector rdr anchor\n";
- $rules .= "rdr-anchor \"imspector\"\n";
- break;
- case 'rule':
- $rules = "# IMSpector \n";
- $rules .= "anchor \"imspector\"\n";
- break;
- }
-
- return $rules;
- }
-
- function sync_package_imspector() {
- global $config;
- global $input_errors;
-
- /*detect boot process*/
- if (is_array($_POST)){
- if (preg_match("/\w+/",$_POST['__csrf_magic']))
- unset($boot_process);
- else
- $boot_process="on";
- }
-
- if (is_process_running('imspector') && isset($boot_process))
- return;
-
- /* check default options and sample files*/
- $load_samples=0;
-
- #bannedphraselist
- if (!is_array($config['installedpackages']['imspectoracls'])){
- $config['installedpackages']['imspectoracls']['config'][]=array('enable'=> 'on',
- 'description' => 'allow access to all ids',
- 'action' => 'allow',
- 'localid' => 'all',
- 'remoteid' => base64_encode('all'));
- $load_samples++;
- }
- $ims_acls = $config['installedpackages']['imspectoracls']['config'];
-
- if (is_array($config['installedpackages']['imspectorreplacements'])){
- if ($config['installedpackages']['imspectorreplacements']['config'][0]['badwords_list'] == "" && file_exists(IMSPECTOR_ETC . '/badwords.txt')){
- $config['installedpackages']['imspectorreplacements']['config'][0]['badwords_list'] = base64_encode(file_get_contents(IMSPECTOR_ETC . '/badwords.txt'));
- $load_samples++;
- }
- $ims_replacements = $config['installedpackages']['imspectorreplacements']['config'][0];
- }
-
- if (is_array($config['installedpackages']['imspector']))
- $ims_config = $config['installedpackages']['imspector']['config'][0];
-
- if($load_samples > 0)
- write_config();
-
- /*continue sync process*/
- log_error("Imspector: Saving changes.");
- config_lock();
-
- /* remove existing rules */
- exec('/sbin/pfctl -a imspector -Fr > /dev/null');
- exec('/sbin/pfctl -a imspector -Fn > /dev/null');
-
- $ifaces_active = '';
-
- if($ims_config['enable'] && $ims_config['proto_array'])
- $proto_array = explode(',', $ims_config['proto_array']);
-
- if($ims_config['enable'] && $ims_config['iface_array'])
- $iface_array = explode(',', $ims_config['iface_array']);
-
- if($iface_array && $proto_array) {
- foreach($iface_array as $iface) {
- $if = convert_friendly_interface_to_real_interface_name($iface);
- /* above function returns iface if fail */
- if($if!=$iface) {
- $addr = find_interface_ip($if);
- /* non enabled interfaces are displayed in list on imspector settings page */
- /* check that the interface has an ip address before adding parameters */
- if($addr) {
- foreach($proto_array as $proto) {
- if(imspector_proto_to_port($proto)) {
- /* we can use rdr pass to auto create the filter rule */
- $pf_rules .= imspector_pf_rdr($if,imspector_proto_to_port($proto));
- }
- }
- if(!$ifaces_active)
- $ifaces_active = "{$iface}";
- else
- $ifaces_active .= ", {$iface}";
- } else {
- imspector_warn("Interface {$iface} has no ip address, ignoring");
- }
- } else {
- imspector_warn("Could not resolve real interface for {$iface}");
- }
- }
-
-
- /*reload rules*/
- if($pf_rules) {
- log_error("Imspector: Reloading rules.");
- exec("echo \"{$pf_rules}\" | /sbin/pfctl -a imspector -f -");
-
- conf_mount_rw();
-
- /* generate configuration files */
-
- $conf['plugin_dir'] = '/usr/local/lib/imspector';
-
- foreach($proto_array as $proto)
- $conf[$proto . '_protocol'] = 'on';
-
- if($ims_config['log_file']) {
- @mkdir('/var/imspector');
- $conf['file_logging_dir'] = '/var/imspector';
- }
-
- if($ims_config['log_mysql']) {
- $conf['mysql_server'] = $ims_config['mysql_server'];
- $conf['mysql_database'] = $ims_config['mysql_database'];
- $conf['mysql_username'] = $ims_config['mysql_username'];
- $conf['mysql_password'] = $ims_config['mysql_password'];
- }
-
- if($ims_replacements['filter_badwords']) {
- write_imspector_config(IMSPECTOR_ETC . '/badwords_custom.txt', ims_text_area_decode($ims_replacements["badwords_list"]));
- $conf['badwords_filename'] = IMSPECTOR_ETC . '/badwords_custom.txt';
- }
-
- if($ims_replacements['block_files'])
- $conf['block_files'] = 'on';
-
- if($ims_replacements['block_webcams'])
- $conf['block_webcams'] = 'on';
-
- $acls="";
- $conf['acl_filename'] = IMSPECTOR_ETC . '/acls.txt';
- foreach ($ims_acls as $rule){
- if ($rule['enable']){
- $acls.= "{$rule['action']} {$rule['localid']} ".preg_replace("/\s+/"," ",base64_decode($rule['remoteid']))."\n";
- }
- }
- write_imspector_config(IMSPECTOR_ETC . '/acls.txt', $acls);
-
- // Handle Jabber SSL options
- if(isset($ims_config["ssl_ca_cert"]) && $ims_config["ssl_ca_cert"] != "none" &&
- isset($ims_config["ssl_server_cert"]) && $ims_config["ssl_server_cert"] != "none") {
- $conf['ssl'] = "on";
- if(!is_dir(IMSPECTOR_ETC . "/ssl"))
- mkdir(IMSPECTOR_ETC . "/ssl");
-
- $ca_cert = lookup_ca($ims_config["ssl_ca_cert"]);
- if ($ca_cert != false) {
- if(base64_decode($ca_cert['prv'])) {
- file_put_contents(IMSPECTOR_ETC . "/ssl/ssl_ca_key.pem", base64_decode($ca_cert['prv']));
- $conf['ssl_ca_key'] = IMSPECTOR_ETC . '/ssl/ssl_ca_key.pem';
- }
- if(base64_decode($ca_cert['crt'])) {
- file_put_contents(IMSPECTOR_ETC . "/ssl/ssl_ca_cert.pem", base64_decode($ca_cert['crt']));
- $conf['ssl_ca_cert'] = IMSPECTOR_ETC . "/ssl/ssl_ca_cert.pem";
- }
- $svr_cert = lookup_cert($ims_config["ssl_server_cert"]);
- if ($svr_cert != false) {
- if(base64_decode($svr_cert['prv'])) {
- file_put_contents(IMSPECTOR_ETC . "/ssl/ssl_server_key.pem", base64_decode($svr_cert['prv']));
- $conf['ssl_key'] = IMSPECTOR_ETC . '/ssl/ssl_server_key.pem';
- }
-
- }
- $conf['ssl_cert_dir'] = IMSPECTOR_ETC . '/ssl';
- }
- } else {
- // SSL Not enabled. Make sure Jabber-SSL is not processed.
- unset($conf['jabber-ssl']);
- unset($conf['ssl']);
- }
-
- if (isset($ims_replacements['responder']) && $ims_replacements['responder'] == 'on') {
- $conf['responder_filename'] = IMSPECTOR_ETC . "/responder.db";
- if (isset($ims_replacements['prefix_message']) && $ims_replacements['prefix_message'] != '' ) {
- $conf['response_prefix'] = " .={$ims_replacements['prefix_message']}=.";
- }
- else{
- $conf['response_prefix'] = " .=Your activities are being logged=.";
- }
- if (isset($ims_replacements['notice_days']) && is_numeric($ims_replacements['notice_days'])) {
- if ($ims_replacements['notice_days'] != 0) {
- $conf['notice_days'] = $ims_replacements['notice_days'];
- }
- } else {
- $conf['notice_days'] = 1;
- }
-
- /*Custom recorded message response*/
- if(isset($ims_replacements['recorded_message']) && $ims_replacements['recorded_message'] != '' ){
- $conf['notice_response'] = ims_text_area_decode($ims_replacements['recorded_message']);
- }
- else{
- $conf['notice_response'] = "Your activities are being logged";
- }
-
- /*Filtered Frequency*/
- if (isset($ims_replacements['filtered_minutes']) && is_numeric($ims_replacements['filtered_minutes'])) {
- if ($ims_replacements['filtered_minutes'] != 0) {
- $conf['filtered_mins'] = $ims_replacements['filtered_minutes'];
- }
- } else {
- $conf['filtered_mins'] = 15;
- }
-
- /*Custom filtered message response*/
- if(isset($ims_replacements['filtered_message']) && $ims_replacements['filtered_message'] != '' ){
- $conf['filtered_response'] = ims_text_area_decode($ims_replacements['filtered_message']);
- }
- else{
- $conf['filtered_response'] = "Your message has been filtered";
- }
- }
-
- $conftext = '';
- foreach($conf as $var => $key)
- $conftext .= "{$var}={$key}\n";
- write_imspector_config(IMSPECTOR_CONFIG, $conftext);
-
- /*Check template settings*/
- if ($ims_config['template'] == "")
- $template="services_imspector_logs.php";
- else
- $template=$ims_config['template'];
-
- /*link template file*/
- $link="/usr/local/www/imspector_logs.php";
- unlink_if_exists($link);
- symlink("/usr/local/www/{$template}", $link);
-
- /* generate rc file start and stop */
- $stop = <<<EOD
-/bin/pkill -x imspector
-/bin/sleep 1
-EOD;
- $start = $stop."\n\tldconfig -m /usr/local/lib/mysql\n";
- $start .= "\t/usr/local/sbin/imspector -c \"".IMSPECTOR_CONFIG."\"";
-
- write_rcfile(array(
- 'file' => 'imspector.sh',
- 'start' => $start,
- 'stop' => $stop
- )
- );
-
- conf_mount_ro();
- }
- }
-
- if(!$iface_array || !$proto_array || !$pf_rules) {
- /* no parameters user does not want imspector running */
- /* lets stop the service and remove the rc file */
-
- if(file_exists(IMSPECTOR_RCFILE)) {
- if(!$ims_config['enable'])
- log_error('Impsector: Stopping service: imspector disabled');
- else
- log_error('Impsector: Stopping service: no interfaces and/or protocols selected');
-
- imspector_action('stop');
-
- conf_mount_rw();
- unlink(IMSPECTOR_RCFILE);
- unlink(IMSPECTOR_CONFIG);
- @unlink(IMSPECTOR_ETC . '/badwords_custom.txt');
- @unlink(IMSPECTOR_ETC . '/acl_blacklist.txt');
- @unlink(IMSPECTOR_ETC . '/acl_whitelist.txt');
- conf_mount_ro();
- }
- }
- else{
- /* if imspector not running start it */
- if(!is_process_running('imspector')) {
- log_error("Impsector: Starting service on interface: {$ifaces_active}");
- imspector_action('start');
- }
- /* or restart imspector if settings were changed */
- else{
- log_error("Impsector: Restarting service on interface: {$ifaces_active}");
- imspector_action('restart');
- }
- }
- config_unlock();
-
- /*check xmlrpc sync*/
- imspector_sync_on_changes();
- }
-
- function imspector_get_ca_certs() {
- global $config;
-
- $ca_arr = array();
- $ca_arr[] = array('refid' => 'none', 'descr' => 'none');
- foreach ($config['ca'] as $ca) {
- $ca_arr[] = array('refid' => $ca['refid'], 'descr' => $ca['descr']);
- }
- return $ca_arr;
- }
-
- function imspector_get_server_certs() {
- global $config;
- $cert_arr = array();
- $cert_arr[] = array('refid' => 'none', 'descr' => 'none');
-
- foreach ($config['cert'] as $cert) {
- $cert_arr[] = array('refid' => $cert['refid'], 'descr' => $cert['descr']);
- }
- return $cert_arr;
- }
-
-/* Uses XMLRPC to synchronize the changes to a remote node */
-function imspector_sync_on_changes() {
- global $config, $g;
-
- $synconchanges = $config['installedpackages']['imspectorsync']['config'][0]['synconchanges'];
- if(!$synconchanges)
- return;
- log_error("Imspector: xmlrpc sync is starting.");
- foreach ($config['installedpackages']['imspectorsync']['config'] as $rs ){
- foreach($rs['row'] as $sh){
- $sync_to_ip = $sh['ipaddress'];
- $password = $sh['password'];
- if($password && $sync_to_ip)
- imspector_do_xmlrpc_sync($sync_to_ip, $password);
- }
- }
- log_error("Imspector: xmlrpc sync is ending.");
-}
-/* Do the actual XMLRPC sync */
-function imspector_do_xmlrpc_sync($sync_to_ip, $password) {
- global $config, $g;
-
- if(!$password)
- return;
-
- if(!$sync_to_ip)
- return;
- $username="admin";
-
- $xmlrpc_sync_neighbor = $sync_to_ip;
- if($config['system']['webgui']['protocol'] != "") {
- $synchronizetoip = $config['system']['webgui']['protocol'];
- $synchronizetoip .= "://";
- }
- $port = $config['system']['webgui']['port'];
- /* if port is empty lets rely on the protocol selection */
- if($port == "") {
- if($config['system']['webgui']['protocol'] == "http")
- $port = "80";
- else
- $port = "443";
- }
- $synchronizetoip .= $sync_to_ip;
-
- /* xml will hold the sections to sync */
- $xml = array();
- $xml['imspector'] = $config['installedpackages']['imspector'];
- $xml['imspectorreplacements'] = $config['installedpackages']['imspectorreplacements'];
- $xml['imspectoracls'] = $config['installedpackages']['imspectoracls'];
- /* assemble xmlrpc payload */
- $params = array(
- XML_RPC_encode($password),
- XML_RPC_encode($xml)
- );
-
- /* set a few variables needed for sync code borrowed from filter.inc */
- $url = $synchronizetoip;
- log_error("Imspector: Beginning XMLRPC sync to {$url}:{$port}.");
- $method = 'pfsense.merge_installedpackages_section_xmlrpc';
- $msg = new XML_RPC_Message($method, $params);
- $cli = new XML_RPC_Client('/xmlrpc.php', $url, $port);
- $cli->setCredentials($username, $password);
- if($g['debug'])
- $cli->setDebug(1);
- /* send our XMLRPC message and timeout after 250 seconds */
- $resp = $cli->send($msg, "250");
- if(!$resp) {
- $error = "A communications error occurred while attempting imspector XMLRPC sync with {$url}:{$port}.";
- log_error($error);
- file_notice("sync_settings", $error, "imspector Settings Sync", "");
- } elseif($resp->faultCode()) {
- $cli->setDebug(1);
- $resp = $cli->send($msg, "250");
- $error = "An error code was received while attempting imspector XMLRPC sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString();
- log_error($error);
- file_notice("sync_settings", $error, "imspector Settings Sync", "");
- } else {
- log_error("imspector XMLRPC sync successfully completed with {$url}:{$port}.");
- }
-
- /* tell imspector to reload our settings on the destionation sync host. */
- $method = 'pfsense.exec_php';
- $execcmd = "require_once('/usr/local/pkg/imspector.inc');\n";
- $execcmd .= "sync_package_imspector();";
- /* assemble xmlrpc payload */
- $params = array(
- XML_RPC_encode($password),
- XML_RPC_encode($execcmd)
- );
-
- log_error("imspector XMLRPC reload data {$url}:{$port}.");
- $msg = new XML_RPC_Message($method, $params);
- $cli = new XML_RPC_Client('/xmlrpc.php', $url, $port);
- $cli->setCredentials($username, $password);
- $resp = $cli->send($msg, "250");
- if(!$resp) {
- $error = "A communications error occurred while attempting imspector XMLRPC sync with {$url}:{$port} (pfsense.exec_php).";
- log_error($error);
- file_notice("sync_settings", $error, "imspector Settings Sync", "");
- } elseif($resp->faultCode()) {
- $cli->setDebug(1);
- $resp = $cli->send($msg, "250");
- $error = "An error code was received while attempting imspector XMLRPC sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString();
- log_error($error);
- file_notice("sync_settings", $error, "imspector Settings Sync", "");
- } else {
- log_error("imspector XMLRPC reload data success with {$url}:{$port} (pfsense.exec_php).");
- }
-
-}
-?>
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-22 10:19:11 +0000