diff options
Diffstat (limited to 'packages/imspector')
| -rw-r--r-- | packages/imspector/imspector.inc | 161 | ||||
| -rw-r--r-- | packages/imspector/imspector.xml | 136 |
2 files changed, 297 insertions, 0 deletions
diff --git a/packages/imspector/imspector.inc b/packages/imspector/imspector.inc new file mode 100644 index 00000000..15aacbdf --- /dev/null +++ b/packages/imspector/imspector.inc @@ -0,0 +1,161 @@ +<?php + require_once("config.inc"); + require_once("functions.inc"); + + /* IMSpector */ + + function imspector_notice ($msg) { syslog(LOG_NOTICE, "imspector: $msg"); return; } + function imspector_warn ($msg) { syslog(LOG_WARNING, "imspector: $msg"); return; } + + function imspector_config ($name) { + global $config; + if($config['installedpackages']['imspector']['config'][0]["{$name}"]) + return $config['installedpackages']['imspector']['config'][0]["{$name}"]; + else + return NULL; + } + + function write_imspector_config($conf_file, $conf_text) { + $conf = fopen($conf_file, "w"); + if(!$conf) { + imspector_warn("Could not open $conf_file for writing."); + exit; + } + fwrite($conf, $conf_text); + fclose($conf); + } + + function imspector_pf_rdr($iface, $port) { + return "rdr on {$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 "msn": + return 1863; + case "icqaim": + return 5190; + case "yahoo": + return 5050; + case "irc": + return 6667; + default: + return NULL; + } + } + + function imspector_remove_rules() { + $anchor = "imspector"; + exec("/sbin/pfctl -a " . $anchor . " -Fr"); + exec("/sbin/pfctl -a " . $anchor . " -Fn"); + } + + function before_form_imspector($pkg) { + global $config; + + } + + function validate_form_imspector($post, $input_errors) { + + } + + function sync_package_imspector() { + global $config; + global $input_errors; + $configfile = "/usr/local/etc/imspector.conf"; + $proto=""; + $pf_rules=""; + + imspector_notice("Syncing package"); + + imspector_remove_rules(); + + conf_mount_rw(); + config_lock(); + + if(imspector_config("proto_msn")) $proto .= "msn,"; + if(imspector_config("proto_icqaim")) $proto .= "icqaim,"; + if(imspector_config("proto_yahoo")) $proto .= "yahoo,"; + if(imspector_config("proto_irc")) $proto .= "irc,"; + + if($proto != "") + $proto_array = explode(",",$proto); + + if(imspector_config("iface_array")) + $iface_array = explode(",",imspector_config("iface_array")); + + if($iface_array && $proto_array) { + for($i=1;$i<=2;$i++) { + 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 $proto) { + if($i==1 && imspector_proto_to_port($proto)) + $pf_rules .= imspector_pf_rdr($if,imspector_proto_to_port($proto)); + elseif ($i==2 && imspector_proto_to_port($proto)) + $pf_rules .= imspector_pf_rule($if,imspector_proto_to_port($proto)); + } + } + } + } + } + + if($pf_rules != "") { + exec("echo \"{$pf_rules}\" | /sbin/pfctl -a imspector -f -"); + + $configtext = "plugin_dir=/usr/local/lib/imspector\n"; + if(imspector_config("log_file")) + $configtext .= "file_logging_dir=/var/log/imspector\n"; + write_imspector_config($configfile,$configtext); + + $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 = $stop."\n\t/usr/local/sbin/imspector -c \"{$configfile}\""; + + write_rcfile(array( + "file" => "imspector.sh", + "start" => $start, + "stop" => $stop + ) + ); + } + + if((int)exec("pgrep imspector | wc -l") == 0 || $_POST['iface_array']) { + imspector_notice("Starting service"); + if(imspector_config("log_file")) + exec("mkdir -p /var/log/imspector"); + start_service("imspector"); + } + } + + if(!$iface_array || !$proto_array || $pf_rules = "") { + /* no parameters user does not want imspector running */ + /* lets stop the service and remove the rc file */ + + stop_service("imspector"); + imspector_warn("No interfaces and/or protocols stopping service"); + exec("rm -f /usr/local/etc/rc.d/imspector*"); + exec("rm -f {$configfile}"); + } + + config_unlock(); + conf_mount_ro(); + } +?> diff --git a/packages/imspector/imspector.xml b/packages/imspector/imspector.xml new file mode 100644 index 00000000..1beb085e --- /dev/null +++ b/packages/imspector/imspector.xml @@ -0,0 +1,136 @@ +<?xml version="1.0" encoding="utf-8" ?> +<packagegui> + <title>Services: IMSpector</title> + <name>imspector</name> + <version>0.2</version> + <savetext>Change</savetext> + <include_file>/usr/local/pkg/imspector.inc</include_file> + <aftersaveredirect>/pkg_edit.php?xml=imspector.xml&id=0</aftersaveredirect> + <menu> + <name>IMSpector</name> + <tooltiptext>Set IMSpector settings such as protocols to listen on.</tooltiptext> + <section>Services</section> + <url>/pkg_edit.php?xml=imspector.xml&id=0</url> + </menu> + <additional_files_needed> + <item>http://www.pfsense.org/packages/config/imspector/imspector.inc</item> + <prefix>/usr/local/pkg/</prefix> + <chmod>0755</chmod> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/local/sbin/</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/sbin/imspector</item> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/local/lib/</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/lib/libimspector.so</item> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/local/lib/imspector</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/lib/debugloggingplugin.so</item> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/local/lib/imspector</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/lib/fileloggingplugin.so</item> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/local/lib/imspector</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/lib/icqprotocolplugin.so</item> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/local/lib/imspector</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/lib/ircprotocolplugin.so</item> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/local/lib/imspector</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/lib/msnprotocolplugin.so</item> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/local/lib/imspector</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/lib/yahooprotocolplugin.so</item> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/lib</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/lib/libstdc++.a</item> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/lib</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/lib/libstdc++.so</item> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/lib</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/lib/libstdc++.so.5</item> + </additional_files_needed> + <additional_files_needed> + <prefix>/usr/lib</prefix> + <chmod>0755</chmod> + <item>http://www.pfsense.com/packages/config/imspector/lib/libstdc++_p.a</item> + </additional_files_needed> + <service> + <name>imspector</name> + <rcfile>imspector.sh</rcfile> + <executable>imspector</executable> + </service> + <fields> + <field> + <fielddescr>Interface (generally LAN)</fielddescr> + <fieldname>iface_array</fieldname> + <value>lan</value> + <multiple>true</multiple> + <size>3</size> + <type>interfaces_selection</type> + </field> + <field> + <fielddescr>Listen on MSN protocol</fielddescr> + <fieldname>proto_msn</fieldname> + <type>checkbox</type> + </field> + <field> + <fielddescr>Listen on ICQ/AIM protocol</fielddescr> + <fieldname>proto_icqaim</fieldname> + <type>checkbox</type> + </field> + <field> + <fielddescr>Listen on Yahoo protocol</fielddescr> + <fieldname>proto_yahoo</fieldname> + <type>checkbox</type> + </field> + <field> + <fielddescr>Listen on IRC protocol</fielddescr> + <fieldname>proto_irc</fieldname> + <type>checkbox</type> + </field> + <field> + <fielddescr>Enable file logging</fielddescr> + <fieldname>log_file</fieldname> + <type>checkbox</type> + </field> + </fields> + <custom_php_command_before_form> + before_form_imspector(&$pkg); + </custom_php_command_before_form> + <custom_php_validation_command> + validate_form_imspector($_POST, &$input_errors); + </custom_php_validation_command> + <custom_php_resync_config_command> + sync_package_imspector(); + </custom_php_resync_config_command> + <custom_php_install_command> + sync_package_imspector(); + </custom_php_install_command> + <custom_php_deinstall_command> + exec("rm -f /usr/local/etc/rc.d/imspector*"); + exec("rm -f /usr/local/etc/imspector.conf"); + </custom_php_deinstall_command> +</packagegui> |