diff options
Diffstat (limited to 'config/imspector-wip/imspector.inc')
| -rw-r--r-- | config/imspector-wip/imspector.inc | 373 |
1 files changed, 0 insertions, 373 deletions
diff --git a/config/imspector-wip/imspector.inc b/config/imspector-wip/imspector.inc deleted file mode 100644 index 4f3578c1..00000000 --- a/config/imspector-wip/imspector.inc +++ /dev/null @@ -1,373 +0,0 @@ -<?php -/* - imspector.inc - part of pfSense (http://www.pfsense.com/) - Copyright (C) 2011 Scott Ullrich <sullrich@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"); - - /* 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_notice ($msg) { syslog(LOG_NOTICE, "imspector: {$msg}"); } - function imspector_warn ($msg) { syslog(LOG_WARNING, "imspector: {$msg}"); } - - function imspector_action ($action) { - if (file_exists(IMSPECTOR_RCFILE)) - mwexec(IMSPECTOR_RCFILE.' '.$action); - } - - function imspector_running () { - if((int)exec('pgrep imspector | wc -l') > 0) - return true; - return false; - } - - 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 == 'wan') - $input_errors[] = 'It is a security risk to specify WAN in the \'Interface\' field'; - } - - function deinstall_package_imspector() { - imspector_action('stop'); - - @unlink(IMSPECTOR_RCFILE); - @unlink(IMSPECTOR_CONFIG); - @unlink(IMSPECTOR_ETC . '/badwords_custom.txt'); - @unlink(IMSPECTOR_ETC . '/acl_blacklist.txt'); - @unlink(IMSPECTOR_ETC . '/acl_whitelist.txt'); - - //exec('pkg_delete imspector-0.4'); - } - - function imspector_generate_rules($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 \"miniupnpd\"\n"; - break; - } - - return $rules; - } - - function sync_package_imspector() { - global $config; - global $input_errors; - - config_lock(); - - $imspector_config = $config['installedpackages']['imspector']['config'][0]; - - /* remove existing rules */ - exec('/sbin/pfctl -a imspector -Fr'); - exec('/sbin/pfctl -a imspector -Fn'); - - $ifaces_active = ''; - - if($imspector_config['enable'] && $imspector_config['proto_array']) - $proto_array = explode(',', $imspector_config['proto_array']); - - if($imspector_config['enable'] && $imspector_config['iface_array']) - $iface_array = explode(',', $imspector_config['iface_array']); - - if($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}"); - } - } - - if($pf_rules) { - exec("echo \"{$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($imspector_config['log_file']) { - @mkdir('/var/imspector'); - $conf['file_logging_dir'] = '/var/imspector'; - } - - if($imspector_config['log_mysql']) { - $conf['mysql_server'] = $imspector_config['mysql_server']; - $conf['mysql_database'] = $imspector_config['mysql_database']; - $conf['mysql_username'] = $imspector_config['mysql_username']; - $conf['mysql_password'] = $imspector_config['mysql_password']; - } - - if($imspector_config['filter_badwords']) { - if(!empty($imspector_config["badwords_list"])) { - $conf['badwords_filename'] = IMSPECTOR_ETC . '/badwords_custom.txt'; - write_imspector_config(IMSPECTOR_ETC . '/badwords_custom.txt', - str_replace("\r", '', base64_decode($imspector_config["badwords_list"]))); - } else - $conf['badwords_filename'] = IMSPECTOR_ETC . '/badwords.txt'; - } - - if($imspector_config['block_files']) - $conf['block_files'] = 'on'; - - if($imspector_config['block_unlisted']) - $conf['block_unlisted'] = 'on'; - - if(!empty($imspector_config['acl_whitelist'])) { - $conf['whitelist_filename'] = IMSPECTOR_ETC . '/acl_whitelist.txt'; - write_imspector_config(IMSPECTOR_ETC . '/acl_whitelist.txt', - str_replace("\r", '', base64_decode($imspector_config["acl_whitelist"]))); - } - - if(!empty($imspector_config['acl_blacklist'])) { - $conf['blacklist_filename'] = IMSPECTOR_ETC . '/acl_blacklist.txt'; - write_imspector_config(IMSPECTOR_ETC . '/acl_blacklist.txt', - str_replace("\r", '', base64_decode($imspector_config["acl_blacklist"]))); - } - - // Handle Jabber SSL options - if(isset($imspector_config["ssl_ca_cert"]) && $imspector_config["ssl_ca_cert"] != "none" && - isset($imspector_config["ssl_server_cert"]) && $imspector_config["ssl_server_cert"] != "none") { - $conf['ssl'] = "on"; - if(!is_dir(IMSPECTOR_ETC . "/ssl")) - mkdir(IMSPECTOR_ETC . "/ssl"); - - $ca_cert = lookup_ca($imspector_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"; - } - $svr_cert = lookup_cert($imspector_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($conf['ssl']); - } - - if (isset($imspector_config['resonder']) && $imspector_config['resonder'] == 'on') { - $conf['responder_filename'] = IMSPECTOR_ETC . "/responder.db"; - if (isset($imspector_config['prefix_message']) && $imspector_config['prefix_message'] != '' ) { - $conf['response_prefix'] = base64_decode($imspector_config['prefix_message']) . " -="; - } - if (isset($imspector_config['notice_days']) && is_numeric($imspector_config['notice_days'])) { - if ($imspector_config['notice_days'] != 0) { - $conf['notice_days'] = $imspector_config['notice_days']; - } - } else { - $conf['notice_days'] = 1; - } - $conf['notice_response'] = "Your activities are being logged"; - if (isset($imspector_config['filtered_minutes']) && is_numeric($imspector_config['filtered_minutes'])) { - if ($imspector_config['filtered_minutes'] != 0) { - $conf['filtered_mins'] = $imspector_config['filtered_minutes']; - } - } else { - $conf['filtered_mins'] = 15; - } - $conf['filtered_response'] = "Your message has been filtered"; - } - - $conftext = ''; - foreach($conf as $var => $key) - $conftext .= "{$var}={$key}\n"; - write_imspector_config(IMSPECTOR_CONFIG, $conftext); - - /* generate rc file start and stop */ - $stop = <<<EOD -if [ `pgrep imspector | wc -l` != 0 ]; then - /usr/bin/killall imspector - while [ `pgrep imspector | wc -l` != 0 ]; do - sleep 1 - done - fi -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' => $stop - ) - ); - - conf_mount_ro(); - - /* if imspector not running start it */ - if(!imspector_running()) { - imspector_notice("Starting service on interface: {$ifaces_active}"); - imspector_action('start'); - } - /* or restart imspector if settings were changed */ - elseif($_POST['iface_array']) { - imspector_notice("Restarting service on interface: {$ifaces_active}"); - imspector_action('restart'); - } - } - } - - if(!$iface_array || !$proto_array || !$pf_rules) { - /* no parameters user does not want imspector running */ - /* lets stop the service and remove the rc file */ - - if(file_exists(IMSPECTOR_RCFILE)) { - if(!$imspector_config['enable']) - imspector_notice('Stopping service: imspector disabled'); - else - imspector_notice('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(); - } - } - - config_unlock(); - } - - 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; - } -?>
\ No newline at end of file |