LCDProc 0.5.4-dev
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Possibly. We need more information. Anything written on the the LCD unit itself? Any windows drivers that might provide a clue?
Steve
The display manufactured is varitronix
Unfortunately, I have never written anything …
you can not find any drivers...even windows ... -
The Varitronix MGLS19264 used in this box appears to use a HD61202 chip which is compatible with the KS108. This is a graphical LCD and lcdproc is setup to drive character based displays. However all may not be lost. It might work using the glcdlib driver:
http://lcdproc.sourceforge.net/docs/stable-0-5-x-user.html#glcdlib-howto
This appears to support the ks0108. However it looks like there would be quite a lot of additional packages/drivers needed.
This is beyond my usual level of tinkering. ;)Steve
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The Varitronix MGLS19264 used in this box appears to use a HD61202 chip which is compatible with the KS108. This is a graphical LCD and lcdproc is setup to drive character based displays. However all may not be lost. It might work using the glcdlib driver:
http://lcdproc.sourceforge.net/docs/stable-0-5-x-user.html#glcdlib-howto
This appears to support the ks0108. However it looks like there would be quite a lot of additional packages/drivers needed.
This is beyond my usual level of tinkering. ;)Steve
Many Thank for the Info !
I can Try ! -
Crystalfontz released the new 735, they are much better in quality and can emulate 635, but not 100% AFAIK.
I hope they gets supported.
See the quality:
https://www.crystalfontz.com/phpthumb/phpThumb.php?id=2235 -
I was looking to see if there was a new thread for the 0.5.5 package and couldnt find it so I could post this question in it. Maybe search fail on my end not sure,
Would someone know how to get this to work with LCD Proc?
http://forum.pfsense.org/index.php/topic,56419.msg301162.html#msg301162
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Any news / progress on the 4 Leds of the CFA635 ?
I modified the lcdproc_client.php to work with the CFA635 (driver CFontzPacket) inclusive the 4 LEDs. I also changed the IPSec detection for the IPSec screen (it was not working in the current version).
Led 1 : CPU usage
Led 2 : Interface status
Led 3 : IPSec status
Led 4 : Gateway statusMaybe someone can include this into the package ?
/* $Id$ */ /* lcdproc_client.php Copyright (C) 2007 Seth Mos <seth.mos@xs4all.nl>Copyright (C) 2012 Michele Di Maria <michele@nt2.it>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. */ /* trick interface into running this. we are only * calling from useland so this is not a security issue */ require_once("config.inc"); require_once("functions.inc"); require_once("interfaces.inc"); require_once("ipsec.inc"); require_once("/usr/local/pkg/lcdproc.inc"); function get_pfstate() { global $config; $matches = ""; if (isset($config['system']['maximumstates']) and $config['system']['maximumstates'] > 0) $maxstates="/{$config['system']['maximumstates']}"; else $maxstates="/". pfsense_default_state_size(); $curentries = `/sbin/pfctl -si |grep current`; if (preg_match("/([0-9]+)/", $curentries, $matches)) { $curentries = $matches[1]; } return $curentries . $maxstates; } function disk_usage() { $dfout = ""; exec("/bin/df -h | /usr/bin/grep -w '/' | /usr/bin/awk '{ print $5 }' | /usr/bin/cut -d '%' -f 1", $dfout); $diskusage = trim($dfout[0]); return $diskusage; } function mem_usage() { $memory = ""; exec("/sbin/sysctl -n vm.stats.vm.v_page_count vm.stats.vm.v_inactive_count " . "vm.stats.vm.v_cache_count vm.stats.vm.v_free_count", $memory); $totalMem = $memory[0]; $availMem = $memory[1] + $memory[2] + $memory[3]; $usedMem = $totalMem - $availMem; $memUsage = round(($usedMem * 100) / $totalMem, 0); return $memUsage; } /* Calculates non-idle CPU time and returns as a percentage */ function cpu_usage() { $duration = 250000; $diff = array('user', 'nice', 'sys', 'intr', 'idle'); $cpuTicks = array_combine($diff, explode(" ", `/sbin/sysctl -n kern.cp_time`)); usleep($duration); $cpuTicks2 = array_combine($diff, explode(" ", `/sbin/sysctl -n kern.cp_time`)); $totalStart = array_sum($cpuTicks); $totalEnd = array_sum($cpuTicks2); // Something wrapped ?!?! if ($totalEnd <= $totalStart) return 0; // Calculate total cycles used $totalUsed = ($totalEnd - $totalStart) - ($cpuTicks2['idle'] - $cpuTicks['idle']); // Calculate the percentage used $cpuUsage = floor(100 * ($totalUsed / ($totalEnd - $totalStart))); return $cpuUsage; } function get_uptime_stats() { exec("/usr/bin/uptime", $output, $ret); $temp = explode(",", $output[0]); if(stristr($output[0], "day")) { $status = "$temp[0] $temp[1]"; } else { $status = "$temp[0] "; } $status = trim(str_replace(" ", " ", $status)); $status = substr($status, strpos($status, "up ") + 3); return($status); } function get_loadavg_stats() { exec("/usr/bin/uptime", $output, $ret); if(stristr($output[0], "day")) { $temp = explode(" ", $output[0]); $status = "$temp[11] $temp[12] $temp[13]"; } else { $temp = explode(" ", $output[0]); $status = "$temp[10] $temp[11] $temp[12]"; } return($status); } function get_mbuf_stats() { exec("netstat -mb | grep \"mbufs in use\" | awk '{ print $1 }' | cut -d\"/\" -f1", $mbufs_inuse); exec("netstat -mb | grep \"mbufs in use\" | awk '{ print $1 }' | cut -d\"/\" -f3", $mbufs_total); $status = "$mbufs_inuse[0] \/ $mbufs_total[0]"; return($status); } function get_version() { global $g; $version = @file_get_contents("/etc/version"); $version = trim($version); return("{$g['product_name']} {$version}"); } function get_cpufrequency(){ $cpufreqs = ""; exec("/sbin/sysctl -n dev.cpu.0.freq_levels", $cpufreqs); $cpufreqs = explode(" ", trim($cpufreqs[0])); $maxfreq = explode("/", $cpufreqs[0]); $maxfreq = $maxfreq[0]; $curfreq = ""; exec("/sbin/sysctl -n dev.cpu.0.freq", $curfreq); $curfreq = trim($curfreq[0]); $status = "$curfreq\/$maxfreq Mhz"; return($status); } function get_cpufrequency_perc(){ $cpufreqs = ""; exec("/sbin/sysctl -n dev.cpu.0.freq_levels", $cpufreqs); $cpufreqs = explode(" ", trim($cpufreqs[0])); $maxfreq = explode("/", $cpufreqs[0]); $maxfreq = $maxfreq[0]; $curfreq = ""; exec("/sbin/sysctl -n dev.cpu.0.freq", $curfreq); $curfreq = trim($curfreq[0]); $status = $curfreq/$maxfreq * 100; return($status); } function get_interfaces_stats() { global $g; global $config; $ifstatus = array(); $i = 0; $ifdescrs = array('wan' => 'WAN', 'lan' => 'LAN'); for ($j = 1; isset($config['interfaces']['opt' . $j]); $j++) { $ifdescrs['opt' . $j] = $config['interfaces']['opt' . $j]['descr']; } foreach ($ifdescrs as $ifdescr => $ifname){ $ifinfo = get_interface_info($ifdescr); if($ifinfo['status'] == "up") { $online = "Up"; } else { $online = "Down"; } if(!empty($ifinfo['ipaddr'])) { $ip = htmlspecialchars($ifinfo['ipaddr']); } else { $ip = "-"; } $ifstatus[] = htmlspecialchars($ifname) ." [$online]"; } $status = " ". implode(", ", $ifstatus); return($status); } function get_slbd_stats() { global $g; global $config; if (!is_array($config['load_balancer']['lbpool'])) { $config['load_balancer']['lbpool'] = array(); } $a_pool = &$config['load_balancer']['lbpool']; $slbd_logfile = "{$g['varlog_path']}/slbd.log"; $nentries = $config['syslog']['nentries']; if (!$nentries) $nentries = 50; $now = time(); $year = date("Y"); $pstatus = ""; $i = 0; foreach ($a_pool as $vipent) { $pstatus[] = "{$vipent['name']}"; if ($vipent['type'] == "gateway") { $poolfile = "{$g['tmp_path']}/{$vipent['name']}.pool"; if(file_exists("$poolfile")) { $poolstatus = file_get_contents("$poolfile"); } else { continue; } foreach ((array) $vipent['servers'] as $server) { $lastchange = ""; $svr = split("\|", $server); $monitorip = $svr[1]; if(stristr($poolstatus, $monitorip)) { $online = "Up"; } else { $online = "Down"; } $pstatus[] = strtoupper($svr[0]) ." [{$online}]"; } } else { $pstatus[] = "{$vipent['monitor']}"; } } if(count($a_pool) == 0) { $pstatus[] = "Disabled"; } $status = implode(", ", $pstatus); return($status); } function get_carp_stats () { global $g; global $config; if(is_array($config['virtualip']['vip'])) { $carpint = 0; $initcount = 0; $mastercount = 0; $backupcount = 0; foreach($config['virtualip']['vip'] as $carp) { if ($carp['mode'] != "carp") { continue; } $ipaddress = $carp['subnet']; $password = $carp['password']; $netmask = $carp['subnet_bits']; $vhid = $carp['vhid']; $advskew = $carp['advskew']; $carp_int = find_carp_interface($ipaddress); $status = get_carp_interface_status($carp_int); switch($status) { case "MASTER": $mastercount++; break; case "BACKUP": $backupcount++; break; case "INIT": $initcount++; break; } } $status = "M/B/I {$mastercount}/{$backupcount}/{$initcount}"; } else { $status = "CARP Disabled"; } return($status); } function get_ipsec_tunnel_sad() { /* query SAD */ if(file_exists("/usr/local/sbin/setkey")) $fd = @popen("/usr/local/sbin/setkey -D", "r"); else $fd = @popen("/sbin/setkey -D", "r"); $sad = array(); if ($fd) { while (!feof($fd)) { $line = chop(fgets($fd)); if (!$line) continue; if ($line == "No SAD entries.") break; if ($line[0] != "\t") { if (is_array($cursa)) $sad[] = $cursa; $cursa = array(); list($cursa['src'],$cursa['dst']) = explode(" ", $line); $i = 0; } else { $linea = explode(" ", trim($line)); if ($i == 1) { $cursa['proto'] = $linea[0]; $cursa['spi'] = substr($linea[2], strpos($linea[2], "x")+1, -1); } else if ($i == 2) { $cursa['ealgo'] = $linea[1]; } else if ($i == 3) { $cursa['aalgo'] = $linea[1]; } } $i++; } if (is_array($cursa) && count($cursa)) $sad[] = $cursa; pclose($fd); } return($sad); } function get_ipsec_tunnel_src($tunnel) { global $g, $config, $sad; $if = "WAN"; if ($tunnel['interface']) { $if = $tunnel['interface']; $realinterface = convert_friendly_interface_to_real_interface_name($if); $interfaceip = find_interface_ip($realinterface); } return $interfaceip; } function output_ipsec_tunnel_status($tunnel) { global $g, $config, $sad; $if = "WAN"; $interfaceip = get_ipsec_tunnel_src($tunnel); $foundsrc = false; $founddst = false; if(!is_array($sad)) { /* we have no sad array, bail */ return(false); } foreach($sad as $sa) { if($sa['src'] == $interfaceip) $foundsrc = true; if($sa['dst'] == $tunnel['remote-gateway']) $founddst = true; } if($foundsrc && $founddst) { /* tunnel is up */ $iconfn = "pass"; return(true); } else { /* tunnel is down */ $iconfn = "reject"; return(false); } } function get_ipsec_stats_old() { global $g, $config, $sad; $sad = array(); $sad = get_ipsec_tunnel_sad(); $activecounter = 0; $inactivecounter = 0; if($config['ipsec']['tunnel']) { foreach ($config['ipsec']['tunnel'] as $tunnel){ $ipsecstatus = false; $tun_disabled = "false"; $foundsrc = false; $founddst = false; if (isset($tunnel['disabled'])) { $tun_disabled = "true"; continue; } if(output_ipsec_tunnel_status($tunnel)) { /* tunnel is up */ $iconfn = "true"; $activecounter++; } else { /* tunnel is down */ $iconfn = "false"; $inactivecounter++; } } } if (is_array($config['ipsec']['tunnel'])) { $status = "Up/Down $activecounter/$inactivecounter"; } else { $status = "Up/Down $activecounter/$inactivecounter";//"IPSEC Disabled"; } return($status); } function get_ipsec_stats() { global $config; if (isset($config['ipsec']['phase1'])){ $spd = ipsec_dump_spd(); $sad = ipsec_dump_sad(); $activecounter = 0; $inactivecounter = 0; foreach ($config['ipsec']['phase2'] as $ph2ent){ ipsec_lookup_phase1($ph2ent,$ph1ent); $ipsecstatus = false; $tun_disabled = "false"; $foundsrc = false; $founddst = false; if (isset($ph1ent['disabled']) || isset($ph2ent['disabled'])) { $tun_disabled = "true"; continue; } if(ipsec_phase2_status($spd,$sad,$ph1ent,$ph2ent)) { /* tunnel is up */ $iconfn = "true"; $activecounter++; } else { /* tunnel is down */ $iconfn = "false"; $inactivecounter++; } } } if (isset($config['ipsec']['phase1'])){ $status = "Up/Down $activecounter/$inactivecounter"; } else { $status = "IPSEC Disabled"; } return($status); } /* Define functions */ function send_lcd_commands($lcd, $lcd_cmds) { if(!is_array($lcd_cmds) || (empty($lcd_cmds))) { lcdproc_warn("Failed to interpret lcd commands"); return; } while (($cmd_output = fgets($lcd, 8000)) !== false) { if(preg_match("/^huh?/", $cmd_output)) { lcdproc_notice("LCDd output: \"$cmd_output\". Executed \"$lcd_cmd\""); } } foreach($lcd_cmds as $lcd_cmd) { if(! fwrite($lcd, "$lcd_cmd\n")) { lcdproc_warn("Connection to LCDd process lost $errstr ($errno)"); $lcdproc_connect_errors++; return false; } } return true; } function get_lcdpanel_width(){ global $config; $lcdproc_size_config = $config['installedpackages']['lcdproc']['config'][0]; if (is_null($lcdproc_size_config['size'])) { return "16"; } else { $dimensions = split("x", $lcdproc_size_config['size']); return $dimensions[0]; } } function get_lcdpanel_height(){ global $config; $lcdproc_size_config = $config['installedpackages']['lcdproc']['config'][0]; if (is_null($lcdproc_size_config['size'])) { return "2"; } else { $dimensions = split("x", $lcdproc_size_config['size']); return $dimensions[1]; } } function get_lcdpanel_refresh_frequency(){ global $config; $lcdproc_size_config = $config['installedpackages']['lcdproc']['config'][0]; $value = $lcdproc_size_config['refresh_frequency']; if (is_null($value)) { return "5"; } else { return $value; } } function outputled_enabled_CFontzPacket(){ global $config; $lcdproc_config = $config['installedpackages']['lcdproc']['config'][0]; $value = $lcdproc_config['outputleds']; if (is_null($value)) {return false;} else { if ($value && $lcdproc_config['driver'] == "CFontzPacket") {return true;} else {return false;} } } function outputled_enabled_CFontz633(){ global $config; $lcdproc_config = $config['installedpackages']['lcdproc']['config'][0]; $value = $lcdproc_config['outputleds']; if (is_null($value)) {return false;} else { if ($value && $lcdproc_config['driver'] == "CFontz633") {return true;} else {return false;} } } function outputled_carp () { /* Returns the status of CARP for the box. Assumes ALL CARP status are the same for all the intefaces. -1 = CARP Disabled 0 = CARP on Backup 1 = CARP on Master */ global $g; global $config; if(is_array($config['virtualip']['vip'])) { $carpint = 0; foreach($config['virtualip']['vip'] as $carp) { if ($carp['mode'] != "carp") { continue; } $carp_int = find_carp_interface($carp['subnet']); $status = get_carp_interface_status($carp_int); switch($status) { case "MASTER": return 1; break; case "BACKUP": return 0; break; } } } else { return -1; } } function outputled_ipsec () { /* Returns the status of CARP for the box. Assumes ALL CARP status are the same for all the intefaces. -1 = IPSec Disabled 0 = IPSecot least one Tunnel Error 1 = IPSec all Tunnes up */ global $g; global $config; global $config; if (isset($config['ipsec']['phase1'])){ $spd = ipsec_dump_spd(); $sad = ipsec_dump_sad(); $activecounter = 0; $inactivecounter = 0; foreach ($config['ipsec']['phase2'] as $ph2ent){ ipsec_lookup_phase1($ph2ent,$ph1ent); $ipsecstatus = false; $tun_disabled = "false"; $foundsrc = false; $founddst = false; if (isset($ph1ent['disabled']) || isset($ph2ent['disabled'])) { $tun_disabled = "true"; continue; } if(ipsec_phase2_status($spd,$sad,$ph1ent,$ph2ent)) { /* tunnel is up */ $iconfn = "true"; $activecounter++; } else { /* tunnel is down */ $iconfn = "false"; $inactivecounter++; } } } if (isset($config['ipsec']['phase1'])){ if ($inactivecounter == 0) { return 1; } else { return 0; } } else { return -1; } } function outputled_gateway() { /* Returns the status of the gateways. -1 = No gateway defined 0 = At least 1 gateway down or with issues 1 = All gateway up */ global $g; global $config; $gateways_status = array(); $gateways_status = return_gateways_status(true); foreach ($a_gateways as $gname => $gateway) { if ($gateways_status[$gname]['status'] != "none") { return 0; } } return 1; } function get_traffic_stats(&$in_data, &$out_data){ global $config; global $traffic_last_ugmt, $traffic_last_ifin, $traffic_last_ifout; $lcdproc_screen_config = $config['installedpackages']['lcdprocscreens']['config'][0]; /* read the configured interface */ $ifnum = $lcdproc_screen_config['scr_traffic_interface']; /* get the real interface name (code from ifstats.php)*/ $realif = get_real_interface($ifnum); if(!$realif) $realif = $ifnum; // Need for IPSec case interface. /* get the interface stats (code from ifstats.php)*/ $ifinfo = pfSense_get_interface_stats($realif); /* get the current time (code from ifstats.php)*/ $temp = gettimeofday(); $timing = (double)$temp["sec"] + (double)$temp["usec"] / 1000000.0; /* calculate the traffic stats */ $deltatime = $timing - $traffic_last_ugmt; $in_data = "IN: " . formatSpeedBits(((double)$ifinfo['inbytes']-$traffic_last_ifin)/$deltatime); $out_data = "OUT: " . formatSpeedBits(((double)$ifinfo['outbytes']-$traffic_last_ifout)/$deltatime); $traffic_last_ugmt = $timing; $traffic_last_ifin = (double)$ifinfo['inbytes']; $traffic_last_ifout = (double)$ifinfo['outbytes']; } function formatSpeedBits($speed) { /* format speed in bits/sec, input: bytes/sec Code from: graph.php ported to PHP*/ if ($speed < 125000) {return sprintf("%3d.1 Kbps", $speed / 125);} if ($speed < 125000000) {return sprintf("%3d.1 Mbps", $speed / 125000);} // else return sprintf("%3d.1 Gbps", $speed / 125000000); } function add_summary_declaration(&$lcd_cmds, $name) { $lcdpanel_height = get_lcdpanel_height(); $lcdpanel_width = get_lcdpanel_width(); if ($lcdpanel_height >= "4") { $lcd_cmds[] = "widget_add $name title_summary string"; $lcd_cmds[] = "widget_add $name text_summary string"; if ($lcdpanel_width > "16") {$lcd_cmds[] = "widget_set $name title_summary 1 3 \"CPU MEM STATES FREQ\"";} else {$lcd_cmds[] = "widget_set $name title_summary 1 3 \"CPU MEM STATES\"";} } } function add_summary_values(&$lcd_cmds, $name, $lcd_summary_data) { if ($lcd_summary_data != "") { $lcd_cmds[] = "widget_set $name text_summary 1 4 \"{$lcd_summary_data}\""; } } function build_interface($lcd) { global $g; global $config; $lcdproc_screens_config = $config['installedpackages']['lcdprocscreens']['config'][0]; $refresh_frequency = get_lcdpanel_refresh_frequency() * 8; $lcd_cmds = array(); $lcd_cmds[] = "hello"; $lcd_cmds[] = "client_set name pfSense"; /* process screens to display */ if(is_array($lcdproc_screens_config)) { foreach($lcdproc_screens_config as $name => $screen) { if($screen == "on") { switch($name) { case "scr_version": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"Welcome to\""; break; case "scr_time": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Time\""; break; case "scr_uptime": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Uptime\""; break; case "scr_hostname": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Name\""; break; case "scr_system": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Stats\""; break; case "scr_disk": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Disk Use\""; break; case "scr_load": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Load Averages\""; break; case "scr_states": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Traffic States\""; break; case "scr_carp": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ CARP State\""; break; case "scr_ipsec": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ IPsec Tunnels\""; break; case "scr_slbd": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Load Balancer\""; break; case "scr_interfaces": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Interfaces\""; break; case "scr_mbuf": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ MBuf Usage\""; break; case "scr_cpufrequency": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ CPU Frequency\""; break; case "scr_traffic": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt string"; break; } add_summary_declaration($lcd_cmds, $name); } } } send_lcd_commands($lcd, $lcd_cmds); } function loop_status($lcd) { global $g; global $config; global $lcdproc_connect_errors; $lcdproc_screens_config = $config['installedpackages']['lcdprocscreens']['config'][0]; $lcdpanel_width = get_lcdpanel_width(); $lcdpanel_height = get_lcdpanel_height(); if(empty($g['product_name'])) { $g['product_name'] = "pfSense"; } $refresh_frequency = get_lcdpanel_refresh_frequency(); /* keep a counter to see how many times we can loop */ $i = 1; while($i) { /* prepare the summary data */ if ($lcdpanel_height >= "4") { $summary_states = split("/",get_pfstate()); $lcd_summary_data = sprintf("%02d%% %02d%% %6d", cpu_usage(), mem_usage(), $summary_states[0]); if ($lcdpanel_width > "16") { $lcd_summary_data = $lcd_summary_data . sprintf(" %3d%%", get_cpufrequency_perc()); } } else { $lcd_summary_data = "";} $lcd_cmds = array(); /* initializes the widget counter */ $widget_counter = 0; /* controls the output leds */ if (outputled_enabled_CFontz633() | outputled_enabled_CFontzPacket()) { $led_output_value = 0; /* LED 1: CPU Usage */ if (cpu_usage() > 50) {$led_output_value = $led_output_value + pow(2, 4);} else {$led_output_value = $led_output_value + pow(2, 0);} /* LED 2: Interface status */ if (substr_count(get_interfaces_stats(), "Down") > 0 ) {$led_output_value = $led_output_value + pow(2, 5);} else {$led_output_value = $led_output_value + pow(2, 1);} /* LED 3: IPSec status */ switch (outputled_ipsec ()) { case -1:/* IPSec disabled */ case 0: /* IPSec at least one Tunnel with error */ {$led_output_value = $led_output_value + pow(2, 6);} case 1: /* IPSec all Tunnel up */ {$led_output_value = $led_output_value + pow(2, 2);} } /* LED 4: Gateway status */ switch (outputled_gateway()) { case -1:/* Gateways not configured */ case 0: /* Gateway down or with issues */ {$led_output_value = $led_output_value + pow(2, 7);} case 1: /* All Gateways up */ {$led_output_value = $led_output_value + pow(2, 3);} } /* Sends the command to the panel */ $lcd_cmds[] = "output {$led_output_value}"; //$lcd_cmds[] = "output {1111 1111}"; } /* process screens to display */ foreach((array) $lcdproc_screens_config as $name => $screen) { if($screen != "on") { continue; } switch($name) { case "scr_version": $version = get_version(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$version}\""; break; case "scr_time": $time = date("n/j/Y H:i"); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$time}\""; break; case "scr_uptime": $uptime = get_uptime_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$uptime}\""; break; case "scr_hostname": exec("/bin/hostname", $output, $ret); $hostname = $output[0]; $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$hostname}\""; break; case "scr_system": $processor = cpu_usage(); $memory = mem_usage(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"CPU {$processor}%, Mem {$memory}%\""; break; case "scr_disk": $disk = disk_usage(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"Disk {$disk}%\""; break; case "scr_load": $loadavg = get_loadavg_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$loadavg}\""; break; case "scr_states": $states = get_pfstate(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"Cur/Max {$states}\""; break; case "scr_carp": $carp = get_carp_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$carp}\""; break; case "scr_ipsec": $ipsec = get_ipsec_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$ipsec}\""; break; case "scr_slbd": $slbd = get_slbd_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$slbd}\""; break; case "scr_interfaces": $interfaces = get_interfaces_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$interfaces}\""; break; case "scr_mbuf": $mbufstats = get_mbuf_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$mbufstats}\""; break; case "scr_cpufrequency": $cpufreq = get_cpufrequency(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$cpufreq}\""; break; case "scr_traffic": get_traffic_stats($in_data, $out_data); $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"{$in_data}\""; $lcd_cmds[] = "widget_set $name text_wdgt 1 2 \"{$out_data}\""; break; } if ($name != "scr_traffic_interface") { $widget_counter++; add_summary_values($lcd_cmds, $name, $lcd_summary_data); } } if (send_lcd_commands($lcd, $lcd_cmds)) { $lcdproc_connect_errors = 0; // Reset the error counter } else { //an error occurred return; } if (($refresh_frequency * $widget_counter) > 5) { sleep(5); } else { sleep($refresh_frequency * $widget_counter); } $i++; } } /* Initialize the wan traffic counters */ $traffic_last_ugmt = 0; $traffic_last_ifin = 0; $traffic_last_ifout = 0; /* Initialize the global error counter */ $lcdproc_connect_errors = 0; $lcdproc_max_connect_errors = 3; /* Connect to the LCDd port and interface with the LCD */ while ($lcdproc_connect_errors <= $lcdproc_max_connect_errors) { lcdproc_warn("Start client procedure. Error counter: ($lcdproc_connect_errors)"); sleep(1); $lcd = fsockopen(LCDPROC_HOST, LCDPROC_PORT, $errno, $errstr, 10); stream_set_timeout($lcd, 0 , 25000); // Sets the socket timeout as 25ms if (!$lcd) { lcdproc_warn("Failed to connect to LCDd process $errstr ($errno)"); $lcdproc_connect_errors++; } else { build_interface($lcd); loop_status($lcd); fclose($lcd); } } if ($lcdproc_connect_errors >= $lcdproc_max_connect_errors) { lcdproc_warn("Too many errors, the client ends."); } ?></michele@nt2.it></seth.mos@xs4all.nl>This works Great even on latest version of DEV package. Thanks for posting this! Its nice to have the lights working and doing something useful. Anyone know how I could edit this further to show Open VPN for that LED instead of IPSEC and then gateway status show if snort is running or not? Snort fails sometimes after updates and it would be nice to have green running and red light not running.. Also as an added bonus it would be nice to have an openvpn screen that shows users ect. I know that is diff and would most likely take more work but would be good to have .. Any help would be greatly appreciated.
-
Any news / progress on the 4 Leds of the CFA635 ?
I modified the lcdproc_client.php to work with the CFA635 (driver CFontzPacket) inclusive the 4 LEDs. I also changed the IPSec detection for the IPSec screen (it was not working in the current version).
Led 1 : CPU usage
Led 2 : Interface status
Led 3 : IPSec status
Led 4 : Gateway statusMaybe someone can include this into the package ?
/* $Id$ */ /* lcdproc_client.php Copyright (C) 2007 Seth Mos <seth.mos@xs4all.nl>Copyright (C) 2012 Michele Di Maria <michele@nt2.it>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. */ /* trick interface into running this. we are only * calling from useland so this is not a security issue */ require_once("config.inc"); require_once("functions.inc"); require_once("interfaces.inc"); require_once("ipsec.inc"); require_once("/usr/local/pkg/lcdproc.inc"); function get_pfstate() { global $config; $matches = ""; if (isset($config['system']['maximumstates']) and $config['system']['maximumstates'] > 0) $maxstates="/{$config['system']['maximumstates']}"; else $maxstates="/". pfsense_default_state_size(); $curentries = `/sbin/pfctl -si |grep current`; if (preg_match("/([0-9]+)/", $curentries, $matches)) { $curentries = $matches[1]; } return $curentries . $maxstates; } function disk_usage() { $dfout = ""; exec("/bin/df -h | /usr/bin/grep -w '/' | /usr/bin/awk '{ print $5 }' | /usr/bin/cut -d '%' -f 1", $dfout); $diskusage = trim($dfout[0]); return $diskusage; } function mem_usage() { $memory = ""; exec("/sbin/sysctl -n vm.stats.vm.v_page_count vm.stats.vm.v_inactive_count " . "vm.stats.vm.v_cache_count vm.stats.vm.v_free_count", $memory); $totalMem = $memory[0]; $availMem = $memory[1] + $memory[2] + $memory[3]; $usedMem = $totalMem - $availMem; $memUsage = round(($usedMem * 100) / $totalMem, 0); return $memUsage; } /* Calculates non-idle CPU time and returns as a percentage */ function cpu_usage() { $duration = 250000; $diff = array('user', 'nice', 'sys', 'intr', 'idle'); $cpuTicks = array_combine($diff, explode(" ", `/sbin/sysctl -n kern.cp_time`)); usleep($duration); $cpuTicks2 = array_combine($diff, explode(" ", `/sbin/sysctl -n kern.cp_time`)); $totalStart = array_sum($cpuTicks); $totalEnd = array_sum($cpuTicks2); // Something wrapped ?!?! if ($totalEnd <= $totalStart) return 0; // Calculate total cycles used $totalUsed = ($totalEnd - $totalStart) - ($cpuTicks2['idle'] - $cpuTicks['idle']); // Calculate the percentage used $cpuUsage = floor(100 * ($totalUsed / ($totalEnd - $totalStart))); return $cpuUsage; } function get_uptime_stats() { exec("/usr/bin/uptime", $output, $ret); $temp = explode(",", $output[0]); if(stristr($output[0], "day")) { $status = "$temp[0] $temp[1]"; } else { $status = "$temp[0] "; } $status = trim(str_replace(" ", " ", $status)); $status = substr($status, strpos($status, "up ") + 3); return($status); } function get_loadavg_stats() { exec("/usr/bin/uptime", $output, $ret); if(stristr($output[0], "day")) { $temp = explode(" ", $output[0]); $status = "$temp[11] $temp[12] $temp[13]"; } else { $temp = explode(" ", $output[0]); $status = "$temp[10] $temp[11] $temp[12]"; } return($status); } function get_mbuf_stats() { exec("netstat -mb | grep \"mbufs in use\" | awk '{ print $1 }' | cut -d\"/\" -f1", $mbufs_inuse); exec("netstat -mb | grep \"mbufs in use\" | awk '{ print $1 }' | cut -d\"/\" -f3", $mbufs_total); $status = "$mbufs_inuse[0] \/ $mbufs_total[0]"; return($status); } function get_version() { global $g; $version = @file_get_contents("/etc/version"); $version = trim($version); return("{$g['product_name']} {$version}"); } function get_cpufrequency(){ $cpufreqs = ""; exec("/sbin/sysctl -n dev.cpu.0.freq_levels", $cpufreqs); $cpufreqs = explode(" ", trim($cpufreqs[0])); $maxfreq = explode("/", $cpufreqs[0]); $maxfreq = $maxfreq[0]; $curfreq = ""; exec("/sbin/sysctl -n dev.cpu.0.freq", $curfreq); $curfreq = trim($curfreq[0]); $status = "$curfreq\/$maxfreq Mhz"; return($status); } function get_cpufrequency_perc(){ $cpufreqs = ""; exec("/sbin/sysctl -n dev.cpu.0.freq_levels", $cpufreqs); $cpufreqs = explode(" ", trim($cpufreqs[0])); $maxfreq = explode("/", $cpufreqs[0]); $maxfreq = $maxfreq[0]; $curfreq = ""; exec("/sbin/sysctl -n dev.cpu.0.freq", $curfreq); $curfreq = trim($curfreq[0]); $status = $curfreq/$maxfreq * 100; return($status); } function get_interfaces_stats() { global $g; global $config; $ifstatus = array(); $i = 0; $ifdescrs = array('wan' => 'WAN', 'lan' => 'LAN'); for ($j = 1; isset($config['interfaces']['opt' . $j]); $j++) { $ifdescrs['opt' . $j] = $config['interfaces']['opt' . $j]['descr']; } foreach ($ifdescrs as $ifdescr => $ifname){ $ifinfo = get_interface_info($ifdescr); if($ifinfo['status'] == "up") { $online = "Up"; } else { $online = "Down"; } if(!empty($ifinfo['ipaddr'])) { $ip = htmlspecialchars($ifinfo['ipaddr']); } else { $ip = "-"; } $ifstatus[] = htmlspecialchars($ifname) ." [$online]"; } $status = " ". implode(", ", $ifstatus); return($status); } function get_slbd_stats() { global $g; global $config; if (!is_array($config['load_balancer']['lbpool'])) { $config['load_balancer']['lbpool'] = array(); } $a_pool = &$config['load_balancer']['lbpool']; $slbd_logfile = "{$g['varlog_path']}/slbd.log"; $nentries = $config['syslog']['nentries']; if (!$nentries) $nentries = 50; $now = time(); $year = date("Y"); $pstatus = ""; $i = 0; foreach ($a_pool as $vipent) { $pstatus[] = "{$vipent['name']}"; if ($vipent['type'] == "gateway") { $poolfile = "{$g['tmp_path']}/{$vipent['name']}.pool"; if(file_exists("$poolfile")) { $poolstatus = file_get_contents("$poolfile"); } else { continue; } foreach ((array) $vipent['servers'] as $server) { $lastchange = ""; $svr = split("\|", $server); $monitorip = $svr[1]; if(stristr($poolstatus, $monitorip)) { $online = "Up"; } else { $online = "Down"; } $pstatus[] = strtoupper($svr[0]) ." [{$online}]"; } } else { $pstatus[] = "{$vipent['monitor']}"; } } if(count($a_pool) == 0) { $pstatus[] = "Disabled"; } $status = implode(", ", $pstatus); return($status); } function get_carp_stats () { global $g; global $config; if(is_array($config['virtualip']['vip'])) { $carpint = 0; $initcount = 0; $mastercount = 0; $backupcount = 0; foreach($config['virtualip']['vip'] as $carp) { if ($carp['mode'] != "carp") { continue; } $ipaddress = $carp['subnet']; $password = $carp['password']; $netmask = $carp['subnet_bits']; $vhid = $carp['vhid']; $advskew = $carp['advskew']; $carp_int = find_carp_interface($ipaddress); $status = get_carp_interface_status($carp_int); switch($status) { case "MASTER": $mastercount++; break; case "BACKUP": $backupcount++; break; case "INIT": $initcount++; break; } } $status = "M/B/I {$mastercount}/{$backupcount}/{$initcount}"; } else { $status = "CARP Disabled"; } return($status); } function get_ipsec_tunnel_sad() { /* query SAD */ if(file_exists("/usr/local/sbin/setkey")) $fd = @popen("/usr/local/sbin/setkey -D", "r"); else $fd = @popen("/sbin/setkey -D", "r"); $sad = array(); if ($fd) { while (!feof($fd)) { $line = chop(fgets($fd)); if (!$line) continue; if ($line == "No SAD entries.") break; if ($line[0] != "\t") { if (is_array($cursa)) $sad[] = $cursa; $cursa = array(); list($cursa['src'],$cursa['dst']) = explode(" ", $line); $i = 0; } else { $linea = explode(" ", trim($line)); if ($i == 1) { $cursa['proto'] = $linea[0]; $cursa['spi'] = substr($linea[2], strpos($linea[2], "x")+1, -1); } else if ($i == 2) { $cursa['ealgo'] = $linea[1]; } else if ($i == 3) { $cursa['aalgo'] = $linea[1]; } } $i++; } if (is_array($cursa) && count($cursa)) $sad[] = $cursa; pclose($fd); } return($sad); } function get_ipsec_tunnel_src($tunnel) { global $g, $config, $sad; $if = "WAN"; if ($tunnel['interface']) { $if = $tunnel['interface']; $realinterface = convert_friendly_interface_to_real_interface_name($if); $interfaceip = find_interface_ip($realinterface); } return $interfaceip; } function output_ipsec_tunnel_status($tunnel) { global $g, $config, $sad; $if = "WAN"; $interfaceip = get_ipsec_tunnel_src($tunnel); $foundsrc = false; $founddst = false; if(!is_array($sad)) { /* we have no sad array, bail */ return(false); } foreach($sad as $sa) { if($sa['src'] == $interfaceip) $foundsrc = true; if($sa['dst'] == $tunnel['remote-gateway']) $founddst = true; } if($foundsrc && $founddst) { /* tunnel is up */ $iconfn = "pass"; return(true); } else { /* tunnel is down */ $iconfn = "reject"; return(false); } } function get_ipsec_stats_old() { global $g, $config, $sad; $sad = array(); $sad = get_ipsec_tunnel_sad(); $activecounter = 0; $inactivecounter = 0; if($config['ipsec']['tunnel']) { foreach ($config['ipsec']['tunnel'] as $tunnel){ $ipsecstatus = false; $tun_disabled = "false"; $foundsrc = false; $founddst = false; if (isset($tunnel['disabled'])) { $tun_disabled = "true"; continue; } if(output_ipsec_tunnel_status($tunnel)) { /* tunnel is up */ $iconfn = "true"; $activecounter++; } else { /* tunnel is down */ $iconfn = "false"; $inactivecounter++; } } } if (is_array($config['ipsec']['tunnel'])) { $status = "Up/Down $activecounter/$inactivecounter"; } else { $status = "Up/Down $activecounter/$inactivecounter";//"IPSEC Disabled"; } return($status); } function get_ipsec_stats() { global $config; if (isset($config['ipsec']['phase1'])){ $spd = ipsec_dump_spd(); $sad = ipsec_dump_sad(); $activecounter = 0; $inactivecounter = 0; foreach ($config['ipsec']['phase2'] as $ph2ent){ ipsec_lookup_phase1($ph2ent,$ph1ent); $ipsecstatus = false; $tun_disabled = "false"; $foundsrc = false; $founddst = false; if (isset($ph1ent['disabled']) || isset($ph2ent['disabled'])) { $tun_disabled = "true"; continue; } if(ipsec_phase2_status($spd,$sad,$ph1ent,$ph2ent)) { /* tunnel is up */ $iconfn = "true"; $activecounter++; } else { /* tunnel is down */ $iconfn = "false"; $inactivecounter++; } } } if (isset($config['ipsec']['phase1'])){ $status = "Up/Down $activecounter/$inactivecounter"; } else { $status = "IPSEC Disabled"; } return($status); } /* Define functions */ function send_lcd_commands($lcd, $lcd_cmds) { if(!is_array($lcd_cmds) || (empty($lcd_cmds))) { lcdproc_warn("Failed to interpret lcd commands"); return; } while (($cmd_output = fgets($lcd, 8000)) !== false) { if(preg_match("/^huh?/", $cmd_output)) { lcdproc_notice("LCDd output: \"$cmd_output\". Executed \"$lcd_cmd\""); } } foreach($lcd_cmds as $lcd_cmd) { if(! fwrite($lcd, "$lcd_cmd\n")) { lcdproc_warn("Connection to LCDd process lost $errstr ($errno)"); $lcdproc_connect_errors++; return false; } } return true; } function get_lcdpanel_width(){ global $config; $lcdproc_size_config = $config['installedpackages']['lcdproc']['config'][0]; if (is_null($lcdproc_size_config['size'])) { return "16"; } else { $dimensions = split("x", $lcdproc_size_config['size']); return $dimensions[0]; } } function get_lcdpanel_height(){ global $config; $lcdproc_size_config = $config['installedpackages']['lcdproc']['config'][0]; if (is_null($lcdproc_size_config['size'])) { return "2"; } else { $dimensions = split("x", $lcdproc_size_config['size']); return $dimensions[1]; } } function get_lcdpanel_refresh_frequency(){ global $config; $lcdproc_size_config = $config['installedpackages']['lcdproc']['config'][0]; $value = $lcdproc_size_config['refresh_frequency']; if (is_null($value)) { return "5"; } else { return $value; } } function outputled_enabled_CFontzPacket(){ global $config; $lcdproc_config = $config['installedpackages']['lcdproc']['config'][0]; $value = $lcdproc_config['outputleds']; if (is_null($value)) {return false;} else { if ($value && $lcdproc_config['driver'] == "CFontzPacket") {return true;} else {return false;} } } function outputled_enabled_CFontz633(){ global $config; $lcdproc_config = $config['installedpackages']['lcdproc']['config'][0]; $value = $lcdproc_config['outputleds']; if (is_null($value)) {return false;} else { if ($value && $lcdproc_config['driver'] == "CFontz633") {return true;} else {return false;} } } function outputled_carp () { /* Returns the status of CARP for the box. Assumes ALL CARP status are the same for all the intefaces. -1 = CARP Disabled 0 = CARP on Backup 1 = CARP on Master */ global $g; global $config; if(is_array($config['virtualip']['vip'])) { $carpint = 0; foreach($config['virtualip']['vip'] as $carp) { if ($carp['mode'] != "carp") { continue; } $carp_int = find_carp_interface($carp['subnet']); $status = get_carp_interface_status($carp_int); switch($status) { case "MASTER": return 1; break; case "BACKUP": return 0; break; } } } else { return -1; } } function outputled_ipsec () { /* Returns the status of CARP for the box. Assumes ALL CARP status are the same for all the intefaces. -1 = IPSec Disabled 0 = IPSecot least one Tunnel Error 1 = IPSec all Tunnes up */ global $g; global $config; global $config; if (isset($config['ipsec']['phase1'])){ $spd = ipsec_dump_spd(); $sad = ipsec_dump_sad(); $activecounter = 0; $inactivecounter = 0; foreach ($config['ipsec']['phase2'] as $ph2ent){ ipsec_lookup_phase1($ph2ent,$ph1ent); $ipsecstatus = false; $tun_disabled = "false"; $foundsrc = false; $founddst = false; if (isset($ph1ent['disabled']) || isset($ph2ent['disabled'])) { $tun_disabled = "true"; continue; } if(ipsec_phase2_status($spd,$sad,$ph1ent,$ph2ent)) { /* tunnel is up */ $iconfn = "true"; $activecounter++; } else { /* tunnel is down */ $iconfn = "false"; $inactivecounter++; } } } if (isset($config['ipsec']['phase1'])){ if ($inactivecounter == 0) { return 1; } else { return 0; } } else { return -1; } } function outputled_gateway() { /* Returns the status of the gateways. -1 = No gateway defined 0 = At least 1 gateway down or with issues 1 = All gateway up */ global $g; global $config; $gateways_status = array(); $gateways_status = return_gateways_status(true); foreach ($a_gateways as $gname => $gateway) { if ($gateways_status[$gname]['status'] != "none") { return 0; } } return 1; } function get_traffic_stats(&$in_data, &$out_data){ global $config; global $traffic_last_ugmt, $traffic_last_ifin, $traffic_last_ifout; $lcdproc_screen_config = $config['installedpackages']['lcdprocscreens']['config'][0]; /* read the configured interface */ $ifnum = $lcdproc_screen_config['scr_traffic_interface']; /* get the real interface name (code from ifstats.php)*/ $realif = get_real_interface($ifnum); if(!$realif) $realif = $ifnum; // Need for IPSec case interface. /* get the interface stats (code from ifstats.php)*/ $ifinfo = pfSense_get_interface_stats($realif); /* get the current time (code from ifstats.php)*/ $temp = gettimeofday(); $timing = (double)$temp["sec"] + (double)$temp["usec"] / 1000000.0; /* calculate the traffic stats */ $deltatime = $timing - $traffic_last_ugmt; $in_data = "IN: " . formatSpeedBits(((double)$ifinfo['inbytes']-$traffic_last_ifin)/$deltatime); $out_data = "OUT: " . formatSpeedBits(((double)$ifinfo['outbytes']-$traffic_last_ifout)/$deltatime); $traffic_last_ugmt = $timing; $traffic_last_ifin = (double)$ifinfo['inbytes']; $traffic_last_ifout = (double)$ifinfo['outbytes']; } function formatSpeedBits($speed) { /* format speed in bits/sec, input: bytes/sec Code from: graph.php ported to PHP*/ if ($speed < 125000) {return sprintf("%3d.1 Kbps", $speed / 125);} if ($speed < 125000000) {return sprintf("%3d.1 Mbps", $speed / 125000);} // else return sprintf("%3d.1 Gbps", $speed / 125000000); } function add_summary_declaration(&$lcd_cmds, $name) { $lcdpanel_height = get_lcdpanel_height(); $lcdpanel_width = get_lcdpanel_width(); if ($lcdpanel_height >= "4") { $lcd_cmds[] = "widget_add $name title_summary string"; $lcd_cmds[] = "widget_add $name text_summary string"; if ($lcdpanel_width > "16") {$lcd_cmds[] = "widget_set $name title_summary 1 3 \"CPU MEM STATES FREQ\"";} else {$lcd_cmds[] = "widget_set $name title_summary 1 3 \"CPU MEM STATES\"";} } } function add_summary_values(&$lcd_cmds, $name, $lcd_summary_data) { if ($lcd_summary_data != "") { $lcd_cmds[] = "widget_set $name text_summary 1 4 \"{$lcd_summary_data}\""; } } function build_interface($lcd) { global $g; global $config; $lcdproc_screens_config = $config['installedpackages']['lcdprocscreens']['config'][0]; $refresh_frequency = get_lcdpanel_refresh_frequency() * 8; $lcd_cmds = array(); $lcd_cmds[] = "hello"; $lcd_cmds[] = "client_set name pfSense"; /* process screens to display */ if(is_array($lcdproc_screens_config)) { foreach($lcdproc_screens_config as $name => $screen) { if($screen == "on") { switch($name) { case "scr_version": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"Welcome to\""; break; case "scr_time": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Time\""; break; case "scr_uptime": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Uptime\""; break; case "scr_hostname": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Name\""; break; case "scr_system": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Stats\""; break; case "scr_disk": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Disk Use\""; break; case "scr_load": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Load Averages\""; break; case "scr_states": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Traffic States\""; break; case "scr_carp": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ CARP State\""; break; case "scr_ipsec": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ IPsec Tunnels\""; break; case "scr_slbd": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Load Balancer\""; break; case "scr_interfaces": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Interfaces\""; break; case "scr_mbuf": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ MBuf Usage\""; break; case "scr_cpufrequency": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ CPU Frequency\""; break; case "scr_traffic": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt string"; break; } add_summary_declaration($lcd_cmds, $name); } } } send_lcd_commands($lcd, $lcd_cmds); } function loop_status($lcd) { global $g; global $config; global $lcdproc_connect_errors; $lcdproc_screens_config = $config['installedpackages']['lcdprocscreens']['config'][0]; $lcdpanel_width = get_lcdpanel_width(); $lcdpanel_height = get_lcdpanel_height(); if(empty($g['product_name'])) { $g['product_name'] = "pfSense"; } $refresh_frequency = get_lcdpanel_refresh_frequency(); /* keep a counter to see how many times we can loop */ $i = 1; while($i) { /* prepare the summary data */ if ($lcdpanel_height >= "4") { $summary_states = split("/",get_pfstate()); $lcd_summary_data = sprintf("%02d%% %02d%% %6d", cpu_usage(), mem_usage(), $summary_states[0]); if ($lcdpanel_width > "16") { $lcd_summary_data = $lcd_summary_data . sprintf(" %3d%%", get_cpufrequency_perc()); } } else { $lcd_summary_data = "";} $lcd_cmds = array(); /* initializes the widget counter */ $widget_counter = 0; /* controls the output leds */ if (outputled_enabled_CFontz633() | outputled_enabled_CFontzPacket()) { $led_output_value = 0; /* LED 1: CPU Usage */ if (cpu_usage() > 50) {$led_output_value = $led_output_value + pow(2, 4);} else {$led_output_value = $led_output_value + pow(2, 0);} /* LED 2: Interface status */ if (substr_count(get_interfaces_stats(), "Down") > 0 ) {$led_output_value = $led_output_value + pow(2, 5);} else {$led_output_value = $led_output_value + pow(2, 1);} /* LED 3: IPSec status */ switch (outputled_ipsec ()) { case -1:/* IPSec disabled */ case 0: /* IPSec at least one Tunnel with error */ {$led_output_value = $led_output_value + pow(2, 6);} case 1: /* IPSec all Tunnel up */ {$led_output_value = $led_output_value + pow(2, 2);} } /* LED 4: Gateway status */ switch (outputled_gateway()) { case -1:/* Gateways not configured */ case 0: /* Gateway down or with issues */ {$led_output_value = $led_output_value + pow(2, 7);} case 1: /* All Gateways up */ {$led_output_value = $led_output_value + pow(2, 3);} } /* Sends the command to the panel */ $lcd_cmds[] = "output {$led_output_value}"; //$lcd_cmds[] = "output {1111 1111}"; } /* process screens to display */ foreach((array) $lcdproc_screens_config as $name => $screen) { if($screen != "on") { continue; } switch($name) { case "scr_version": $version = get_version(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$version}\""; break; case "scr_time": $time = date("n/j/Y H:i"); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$time}\""; break; case "scr_uptime": $uptime = get_uptime_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$uptime}\""; break; case "scr_hostname": exec("/bin/hostname", $output, $ret); $hostname = $output[0]; $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$hostname}\""; break; case "scr_system": $processor = cpu_usage(); $memory = mem_usage(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"CPU {$processor}%, Mem {$memory}%\""; break; case "scr_disk": $disk = disk_usage(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"Disk {$disk}%\""; break; case "scr_load": $loadavg = get_loadavg_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$loadavg}\""; break; case "scr_states": $states = get_pfstate(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"Cur/Max {$states}\""; break; case "scr_carp": $carp = get_carp_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$carp}\""; break; case "scr_ipsec": $ipsec = get_ipsec_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$ipsec}\""; break; case "scr_slbd": $slbd = get_slbd_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$slbd}\""; break; case "scr_interfaces": $interfaces = get_interfaces_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$interfaces}\""; break; case "scr_mbuf": $mbufstats = get_mbuf_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$mbufstats}\""; break; case "scr_cpufrequency": $cpufreq = get_cpufrequency(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$cpufreq}\""; break; case "scr_traffic": get_traffic_stats($in_data, $out_data); $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"{$in_data}\""; $lcd_cmds[] = "widget_set $name text_wdgt 1 2 \"{$out_data}\""; break; } if ($name != "scr_traffic_interface") { $widget_counter++; add_summary_values($lcd_cmds, $name, $lcd_summary_data); } } if (send_lcd_commands($lcd, $lcd_cmds)) { $lcdproc_connect_errors = 0; // Reset the error counter } else { //an error occurred return; } if (($refresh_frequency * $widget_counter) > 5) { sleep(5); } else { sleep($refresh_frequency * $widget_counter); } $i++; } } /* Initialize the wan traffic counters */ $traffic_last_ugmt = 0; $traffic_last_ifin = 0; $traffic_last_ifout = 0; /* Initialize the global error counter */ $lcdproc_connect_errors = 0; $lcdproc_max_connect_errors = 3; /* Connect to the LCDd port and interface with the LCD */ while ($lcdproc_connect_errors <= $lcdproc_max_connect_errors) { lcdproc_warn("Start client procedure. Error counter: ($lcdproc_connect_errors)"); sleep(1); $lcd = fsockopen(LCDPROC_HOST, LCDPROC_PORT, $errno, $errstr, 10); stream_set_timeout($lcd, 0 , 25000); // Sets the socket timeout as 25ms if (!$lcd) { lcdproc_warn("Failed to connect to LCDd process $errstr ($errno)"); $lcdproc_connect_errors++; } else { build_interface($lcd); loop_status($lcd); fclose($lcd); } } if ($lcdproc_connect_errors >= $lcdproc_max_connect_errors) { lcdproc_warn("Too many errors, the client ends."); } ?></michele@nt2.it></seth.mos@xs4all.nl>I attached a file that shows the edited lines in case someone else wants to do this without replacing the entire file or didn't want to compare the two themselves. This was compared against the file in the .5.5 package.
--- /tmp/lcdproc/lcdproc_client.php 2012-12-07 12:05:09.000000000 -0500 +++ /tmp/lcdproc/edited/lcdproc_client.php 2012-12-07 12:13:03.000000000 -0500 @@ -34,6 +34,7 @@ require_once("config.inc"); require_once("functions.inc"); require_once("interfaces.inc"); + require_once("ipsec.inc"); require_once("/usr/local/pkg/lcdproc.inc"); function get_pfstate() { @@ -356,7 +357,7 @@ } } - function get_ipsec_stats() { + function get_ipsec_stats_old() { global $g, $config, $sad; $sad = array(); $sad = get_ipsec_tunnel_sad(); @@ -392,10 +393,51 @@ if (is_array($config['ipsec']['tunnel'])) { $status = "Up/Down $activecounter/$inactivecounter"; } else { - $status = "IPSEC Disabled"; + $status = "Up/Down $activecounter/$inactivecounter";//"IPSEC Disabled"; } return($status); } + + function get_ipsec_stats() { + global $config; + if (isset($config['ipsec']['phase1'])){ + $spd = ipsec_dump_spd(); + $sad = ipsec_dump_sad(); + + $activecounter = 0; + $inactivecounter = 0; + + foreach ($config['ipsec']['phase2'] as $ph2ent){ + ipsec_lookup_phase1($ph2ent,$ph1ent); + $ipsecstatus = false; + + $tun_disabled = "false"; + $foundsrc = false; + $founddst = false; + + if (isset($ph1ent['disabled']) || isset($ph2ent['disabled'])) { + $tun_disabled = "true"; + continue; + } + + if(ipsec_phase2_status($spd,$sad,$ph1ent,$ph2ent)) { + /* tunnel is up */ + $iconfn = "true"; + $activecounter++; + } else { + /* tunnel is down */ + $iconfn = "false"; + $inactivecounter++; + } + } + } + if (isset($config['ipsec']['phase1'])){ + $status = "Up/Down $activecounter/$inactivecounter"; + } else { + $status = "IPSEC Disabled"; + } + return($status); + } /* Define functions */ @@ -457,6 +499,20 @@ return $value; } } + function outputled_enabled_CFontzPacket(){ + global $config; + $lcdproc_config = $config['installedpackages']['lcdproc']['config'][0]; + $value = $lcdproc_config['outputleds']; + if (is_null($value)) + {return false;} + else + { + if ($value && $lcdproc_config['driver'] == "CFontzPacket") + {return true;} + else + {return false;} + } + } function outputled_enabled_CFontz633(){ global $config; @@ -503,6 +559,62 @@ return -1; } } + + function outputled_ipsec () { + /* Returns the status of CARP for the box. + Assumes ALL CARP status are the same for all the intefaces. + -1 = IPSec Disabled + 0 = IPSecot least one Tunnel Error + 1 = IPSec all Tunnes up */ + global $g; + global $config; + + global $config; + if (isset($config['ipsec']['phase1'])){ + $spd = ipsec_dump_spd(); + $sad = ipsec_dump_sad(); + + $activecounter = 0; + $inactivecounter = 0; + + foreach ($config['ipsec']['phase2'] as $ph2ent){ + ipsec_lookup_phase1($ph2ent,$ph1ent); + $ipsecstatus = false; + + $tun_disabled = "false"; + $foundsrc = false; + $founddst = false; + + if (isset($ph1ent['disabled']) || isset($ph2ent['disabled'])) { + $tun_disabled = "true"; + continue; + } + + if(ipsec_phase2_status($spd,$sad,$ph1ent,$ph2ent)) { + /* tunnel is up */ + $iconfn = "true"; + $activecounter++; + } else { + /* tunnel is down */ + $iconfn = "false"; + $inactivecounter++; + } + } + } + if (isset($config['ipsec']['phase1'])){ + if ($inactivecounter == 0) + { + return 1; + } + else + { + return 0; + } + + } else { + return -1; + } + } function outputled_gateway() { /* Returns the status of the gateways. @@ -768,39 +880,42 @@ $widget_counter = 0; /* controls the output leds */ - if (outputled_enabled_CFontz633()) + if (outputled_enabled_CFontz633() | outputled_enabled_CFontzPacket()) { $led_output_value = 0; - /* LED 1: Interface status */ - if (substr_count(get_interfaces_stats(), "Down") > 0 ) + /* LED 1: CPU Usage */ + if (cpu_usage() > 50) + {$led_output_value = $led_output_value + pow(2, 4);} + else {$led_output_value = $led_output_value + pow(2, 0);} + + /* LED 2: Interface status */ + if (substr_count(get_interfaces_stats(), "Down") > 0 ) + {$led_output_value = $led_output_value + pow(2, 5);} else - {$led_output_value = $led_output_value + pow(2, 4);} - /* LED 2: CARP status */ - switch (outputled_carp()) + {$led_output_value = $led_output_value + pow(2, 1);} + /* LED 3: IPSec status */ + switch (outputled_ipsec ()) { - case -1:/* CARP disabled */ - case 0: /* CARP on Backup */ - {$led_output_value = $led_output_value + pow(2, 1);} - case 1: /* CARP on Master */ - {$led_output_value = $led_output_value + pow(2, 5);} + case -1:/* IPSec disabled */ + case 0: /* IPSec at least one Tunnel with error */ + {$led_output_value = $led_output_value + pow(2, 6);} + case 1: /* IPSec all Tunnel up */ + {$led_output_value = $led_output_value + pow(2, 2);} } - /* LED 3: CPU Usage */ - if (cpu_usage() > 50) - {$led_output_value = $led_output_value + pow(2, 2);} - else - {$led_output_value = $led_output_value + pow(2, 6);} /* LED 4: Gateway status */ switch (outputled_gateway()) { case -1:/* Gateways not configured */ case 0: /* Gateway down or with issues */ - {$led_output_value = $led_output_value + 2 ^ 3;} + {$led_output_value = $led_output_value + pow(2, 7);} case 1: /* All Gateways up */ - {$led_output_value = $led_output_value + 2 ^ 7;} + {$led_output_value = $led_output_value + pow(2, 3);} } /* Sends the command to the panel */ $lcd_cmds[] = "output {$led_output_value}"; + //$lcd_cmds[] = "output {1111 1111}"; + } /* process screens to display */ @@ -911,8 +1026,6 @@ lcdproc_warn("Failed to connect to LCDd process $errstr ($errno)"); $lcdproc_connect_errors++; } else { - /* Allow the script to run forever (0) */ - set_time_limit(0); build_interface($lcd); loop_status($lcd); fclose($lcd); @@ -922,4 +1035,4 @@ { lcdproc_warn("Too many errors, the client ends."); } -?> \ No newline at end of file +?> -
Looks quite interesting. It makes the code quite specific to the Crystalfonz LCD though. Though it's using the correct 'out' function that is part of lcdproc the driver is free to interpret the value sent in whatever way it likes to drive the LEDs. Other drivers will not be compatible.
Edit: Actually I see it only outputs if the correct driver is in useRe-writing the function outputled_ipsec () to query openvpn instead doesn't look too tricky. You just have to find out which config values to look at. Which I don't! ;)
Perhaps look at how the openvpn status page does it.Steve
-
Looks quite interesting. It makes the code quite specific to the Crystalfonz LCD though. Though it's using the correct 'out' function that is part of lcdproc the driver is free to interpret the value sent in whatever way it likes to drive the LEDs. Other drivers will not be compatible.
Edit: Actually I see it only outputs if the correct driver is in useRe-writing the function outputled_ipsec () to query openvpn instead doesn't look too tricky. You just have to find out which config values to look at. Which I don't! ;)
Perhaps look at how the openvpn status page does it.Steve
Thanks for your insight Stephen. Unfortunately I am not skilled with this so I am not sure where to begin lol. Guess I could start poking around and get a test system set up to try my findings so I dont take down the live one.I am even interested in getting one of the lights to look at snort as well. I am also willing to pay someone for their time with this.
-
I've been googling all night to try and figure out what LCDProc 0.5.4-dev is?
I desparately want to get LED's working on CrystalFontz 635 for my own application!
Where can I download this LCDProc 0.5.4-DEV?
I'm using the typical LCDProc and cannot figure out how you are running a PHP script to talk to it>Any news / progress on the 4 Leds of the CFA635 ?
I modified the lcdproc_client.php to work with the CFA635 (driver CFontzPacket) inclusive the 4 LEDs. I also changed the IPSec detection for the IPSec screen (it was not working in the current version).
Led 1 : CPU usage
Led 2 : Interface status
Led 3 : IPSec status
Led 4 : Gateway statusMaybe someone can include this into the package ?
/* $Id$ */ /* lcdproc_client.php Copyright (C) 2007 Seth Mos <seth.mos@xs4all.nl>Copyright (C) 2012 Michele Di Maria <michele@nt2.it>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. */ /* trick interface into running this. we are only * calling from useland so this is not a security issue */ require_once("config.inc"); require_once("functions.inc"); require_once("interfaces.inc"); require_once("ipsec.inc"); require_once("/usr/local/pkg/lcdproc.inc"); function get_pfstate() { global $config; $matches = ""; if (isset($config['system']['maximumstates']) and $config['system']['maximumstates'] > 0) $maxstates="/{$config['system']['maximumstates']}"; else $maxstates="/". pfsense_default_state_size(); $curentries = `/sbin/pfctl -si |grep current`; if (preg_match("/([0-9]+)/", $curentries, $matches)) { $curentries = $matches[1]; } return $curentries . $maxstates; } function disk_usage() { $dfout = ""; exec("/bin/df -h | /usr/bin/grep -w '/' | /usr/bin/awk '{ print $5 }' | /usr/bin/cut -d '%' -f 1", $dfout); $diskusage = trim($dfout[0]); return $diskusage; } function mem_usage() { $memory = ""; exec("/sbin/sysctl -n vm.stats.vm.v_page_count vm.stats.vm.v_inactive_count " . "vm.stats.vm.v_cache_count vm.stats.vm.v_free_count", $memory); $totalMem = $memory[0]; $availMem = $memory[1] + $memory[2] + $memory[3]; $usedMem = $totalMem - $availMem; $memUsage = round(($usedMem * 100) / $totalMem, 0); return $memUsage; } /* Calculates non-idle CPU time and returns as a percentage */ function cpu_usage() { $duration = 250000; $diff = array('user', 'nice', 'sys', 'intr', 'idle'); $cpuTicks = array_combine($diff, explode(" ", `/sbin/sysctl -n kern.cp_time`)); usleep($duration); $cpuTicks2 = array_combine($diff, explode(" ", `/sbin/sysctl -n kern.cp_time`)); $totalStart = array_sum($cpuTicks); $totalEnd = array_sum($cpuTicks2); // Something wrapped ?!?! if ($totalEnd <= $totalStart) return 0; // Calculate total cycles used $totalUsed = ($totalEnd - $totalStart) - ($cpuTicks2['idle'] - $cpuTicks['idle']); // Calculate the percentage used $cpuUsage = floor(100 * ($totalUsed / ($totalEnd - $totalStart))); return $cpuUsage; } function get_uptime_stats() { exec("/usr/bin/uptime", $output, $ret); $temp = explode(",", $output[0]); if(stristr($output[0], "day")) { $status = "$temp[0] $temp[1]"; } else { $status = "$temp[0] "; } $status = trim(str_replace(" ", " ", $status)); $status = substr($status, strpos($status, "up ") + 3); return($status); } function get_loadavg_stats() { exec("/usr/bin/uptime", $output, $ret); if(stristr($output[0], "day")) { $temp = explode(" ", $output[0]); $status = "$temp[11] $temp[12] $temp[13]"; } else { $temp = explode(" ", $output[0]); $status = "$temp[10] $temp[11] $temp[12]"; } return($status); } function get_mbuf_stats() { exec("netstat -mb | grep \"mbufs in use\" | awk '{ print $1 }' | cut -d\"/\" -f1", $mbufs_inuse); exec("netstat -mb | grep \"mbufs in use\" | awk '{ print $1 }' | cut -d\"/\" -f3", $mbufs_total); $status = "$mbufs_inuse[0] \/ $mbufs_total[0]"; return($status); } function get_version() { global $g; $version = @file_get_contents("/etc/version"); $version = trim($version); return("{$g['product_name']} {$version}"); } function get_cpufrequency(){ $cpufreqs = ""; exec("/sbin/sysctl -n dev.cpu.0.freq_levels", $cpufreqs); $cpufreqs = explode(" ", trim($cpufreqs[0])); $maxfreq = explode("/", $cpufreqs[0]); $maxfreq = $maxfreq[0]; $curfreq = ""; exec("/sbin/sysctl -n dev.cpu.0.freq", $curfreq); $curfreq = trim($curfreq[0]); $status = "$curfreq\/$maxfreq Mhz"; return($status); } function get_cpufrequency_perc(){ $cpufreqs = ""; exec("/sbin/sysctl -n dev.cpu.0.freq_levels", $cpufreqs); $cpufreqs = explode(" ", trim($cpufreqs[0])); $maxfreq = explode("/", $cpufreqs[0]); $maxfreq = $maxfreq[0]; $curfreq = ""; exec("/sbin/sysctl -n dev.cpu.0.freq", $curfreq); $curfreq = trim($curfreq[0]); $status = $curfreq/$maxfreq * 100; return($status); } function get_interfaces_stats() { global $g; global $config; $ifstatus = array(); $i = 0; $ifdescrs = array('wan' => 'WAN', 'lan' => 'LAN'); for ($j = 1; isset($config['interfaces']['opt' . $j]); $j++) { $ifdescrs['opt' . $j] = $config['interfaces']['opt' . $j]['descr']; } foreach ($ifdescrs as $ifdescr => $ifname){ $ifinfo = get_interface_info($ifdescr); if($ifinfo['status'] == "up") { $online = "Up"; } else { $online = "Down"; } if(!empty($ifinfo['ipaddr'])) { $ip = htmlspecialchars($ifinfo['ipaddr']); } else { $ip = "-"; } $ifstatus[] = htmlspecialchars($ifname) ." [$online]"; } $status = " ". implode(", ", $ifstatus); return($status); } function get_slbd_stats() { global $g; global $config; if (!is_array($config['load_balancer']['lbpool'])) { $config['load_balancer']['lbpool'] = array(); } $a_pool = &$config['load_balancer']['lbpool']; $slbd_logfile = "{$g['varlog_path']}/slbd.log"; $nentries = $config['syslog']['nentries']; if (!$nentries) $nentries = 50; $now = time(); $year = date("Y"); $pstatus = ""; $i = 0; foreach ($a_pool as $vipent) { $pstatus[] = "{$vipent['name']}"; if ($vipent['type'] == "gateway") { $poolfile = "{$g['tmp_path']}/{$vipent['name']}.pool"; if(file_exists("$poolfile")) { $poolstatus = file_get_contents("$poolfile"); } else { continue; } foreach ((array) $vipent['servers'] as $server) { $lastchange = ""; $svr = split("\|", $server); $monitorip = $svr[1]; if(stristr($poolstatus, $monitorip)) { $online = "Up"; } else { $online = "Down"; } $pstatus[] = strtoupper($svr[0]) ." [{$online}]"; } } else { $pstatus[] = "{$vipent['monitor']}"; } } if(count($a_pool) == 0) { $pstatus[] = "Disabled"; } $status = implode(", ", $pstatus); return($status); } function get_carp_stats () { global $g; global $config; if(is_array($config['virtualip']['vip'])) { $carpint = 0; $initcount = 0; $mastercount = 0; $backupcount = 0; foreach($config['virtualip']['vip'] as $carp) { if ($carp['mode'] != "carp") { continue; } $ipaddress = $carp['subnet']; $password = $carp['password']; $netmask = $carp['subnet_bits']; $vhid = $carp['vhid']; $advskew = $carp['advskew']; $carp_int = find_carp_interface($ipaddress); $status = get_carp_interface_status($carp_int); switch($status) { case "MASTER": $mastercount++; break; case "BACKUP": $backupcount++; break; case "INIT": $initcount++; break; } } $status = "M/B/I {$mastercount}/{$backupcount}/{$initcount}"; } else { $status = "CARP Disabled"; } return($status); } function get_ipsec_tunnel_sad() { /* query SAD */ if(file_exists("/usr/local/sbin/setkey")) $fd = @popen("/usr/local/sbin/setkey -D", "r"); else $fd = @popen("/sbin/setkey -D", "r"); $sad = array(); if ($fd) { while (!feof($fd)) { $line = chop(fgets($fd)); if (!$line) continue; if ($line == "No SAD entries.") break; if ($line[0] != "\t") { if (is_array($cursa)) $sad[] = $cursa; $cursa = array(); list($cursa['src'],$cursa['dst']) = explode(" ", $line); $i = 0; } else { $linea = explode(" ", trim($line)); if ($i == 1) { $cursa['proto'] = $linea[0]; $cursa['spi'] = substr($linea[2], strpos($linea[2], "x")+1, -1); } else if ($i == 2) { $cursa['ealgo'] = $linea[1]; } else if ($i == 3) { $cursa['aalgo'] = $linea[1]; } } $i++; } if (is_array($cursa) && count($cursa)) $sad[] = $cursa; pclose($fd); } return($sad); } function get_ipsec_tunnel_src($tunnel) { global $g, $config, $sad; $if = "WAN"; if ($tunnel['interface']) { $if = $tunnel['interface']; $realinterface = convert_friendly_interface_to_real_interface_name($if); $interfaceip = find_interface_ip($realinterface); } return $interfaceip; } function output_ipsec_tunnel_status($tunnel) { global $g, $config, $sad; $if = "WAN"; $interfaceip = get_ipsec_tunnel_src($tunnel); $foundsrc = false; $founddst = false; if(!is_array($sad)) { /* we have no sad array, bail */ return(false); } foreach($sad as $sa) { if($sa['src'] == $interfaceip) $foundsrc = true; if($sa['dst'] == $tunnel['remote-gateway']) $founddst = true; } if($foundsrc && $founddst) { /* tunnel is up */ $iconfn = "pass"; return(true); } else { /* tunnel is down */ $iconfn = "reject"; return(false); } } function get_ipsec_stats_old() { global $g, $config, $sad; $sad = array(); $sad = get_ipsec_tunnel_sad(); $activecounter = 0; $inactivecounter = 0; if($config['ipsec']['tunnel']) { foreach ($config['ipsec']['tunnel'] as $tunnel){ $ipsecstatus = false; $tun_disabled = "false"; $foundsrc = false; $founddst = false; if (isset($tunnel['disabled'])) { $tun_disabled = "true"; continue; } if(output_ipsec_tunnel_status($tunnel)) { /* tunnel is up */ $iconfn = "true"; $activecounter++; } else { /* tunnel is down */ $iconfn = "false"; $inactivecounter++; } } } if (is_array($config['ipsec']['tunnel'])) { $status = "Up/Down $activecounter/$inactivecounter"; } else { $status = "Up/Down $activecounter/$inactivecounter";//"IPSEC Disabled"; } return($status); } function get_ipsec_stats() { global $config; if (isset($config['ipsec']['phase1'])){ $spd = ipsec_dump_spd(); $sad = ipsec_dump_sad(); $activecounter = 0; $inactivecounter = 0; foreach ($config['ipsec']['phase2'] as $ph2ent){ ipsec_lookup_phase1($ph2ent,$ph1ent); $ipsecstatus = false; $tun_disabled = "false"; $foundsrc = false; $founddst = false; if (isset($ph1ent['disabled']) || isset($ph2ent['disabled'])) { $tun_disabled = "true"; continue; } if(ipsec_phase2_status($spd,$sad,$ph1ent,$ph2ent)) { /* tunnel is up */ $iconfn = "true"; $activecounter++; } else { /* tunnel is down */ $iconfn = "false"; $inactivecounter++; } } } if (isset($config['ipsec']['phase1'])){ $status = "Up/Down $activecounter/$inactivecounter"; } else { $status = "IPSEC Disabled"; } return($status); } /* Define functions */ function send_lcd_commands($lcd, $lcd_cmds) { if(!is_array($lcd_cmds) || (empty($lcd_cmds))) { lcdproc_warn("Failed to interpret lcd commands"); return; } while (($cmd_output = fgets($lcd, 8000)) !== false) { if(preg_match("/^huh?/", $cmd_output)) { lcdproc_notice("LCDd output: \"$cmd_output\". Executed \"$lcd_cmd\""); } } foreach($lcd_cmds as $lcd_cmd) { if(! fwrite($lcd, "$lcd_cmd\n")) { lcdproc_warn("Connection to LCDd process lost $errstr ($errno)"); $lcdproc_connect_errors++; return false; } } return true; } function get_lcdpanel_width(){ global $config; $lcdproc_size_config = $config['installedpackages']['lcdproc']['config'][0]; if (is_null($lcdproc_size_config['size'])) { return "16"; } else { $dimensions = split("x", $lcdproc_size_config['size']); return $dimensions[0]; } } function get_lcdpanel_height(){ global $config; $lcdproc_size_config = $config['installedpackages']['lcdproc']['config'][0]; if (is_null($lcdproc_size_config['size'])) { return "2"; } else { $dimensions = split("x", $lcdproc_size_config['size']); return $dimensions[1]; } } function get_lcdpanel_refresh_frequency(){ global $config; $lcdproc_size_config = $config['installedpackages']['lcdproc']['config'][0]; $value = $lcdproc_size_config['refresh_frequency']; if (is_null($value)) { return "5"; } else { return $value; } } function outputled_enabled_CFontzPacket(){ global $config; $lcdproc_config = $config['installedpackages']['lcdproc']['config'][0]; $value = $lcdproc_config['outputleds']; if (is_null($value)) {return false;} else { if ($value && $lcdproc_config['driver'] == "CFontzPacket") {return true;} else {return false;} } } function outputled_enabled_CFontz633(){ global $config; $lcdproc_config = $config['installedpackages']['lcdproc']['config'][0]; $value = $lcdproc_config['outputleds']; if (is_null($value)) {return false;} else { if ($value && $lcdproc_config['driver'] == "CFontz633") {return true;} else {return false;} } } function outputled_carp () { /* Returns the status of CARP for the box. Assumes ALL CARP status are the same for all the intefaces. -1 = CARP Disabled 0 = CARP on Backup 1 = CARP on Master */ global $g; global $config; if(is_array($config['virtualip']['vip'])) { $carpint = 0; foreach($config['virtualip']['vip'] as $carp) { if ($carp['mode'] != "carp") { continue; } $carp_int = find_carp_interface($carp['subnet']); $status = get_carp_interface_status($carp_int); switch($status) { case "MASTER": return 1; break; case "BACKUP": return 0; break; } } } else { return -1; } } function outputled_ipsec () { /* Returns the status of CARP for the box. Assumes ALL CARP status are the same for all the intefaces. -1 = IPSec Disabled 0 = IPSecot least one Tunnel Error 1 = IPSec all Tunnes up */ global $g; global $config; global $config; if (isset($config['ipsec']['phase1'])){ $spd = ipsec_dump_spd(); $sad = ipsec_dump_sad(); $activecounter = 0; $inactivecounter = 0; foreach ($config['ipsec']['phase2'] as $ph2ent){ ipsec_lookup_phase1($ph2ent,$ph1ent); $ipsecstatus = false; $tun_disabled = "false"; $foundsrc = false; $founddst = false; if (isset($ph1ent['disabled']) || isset($ph2ent['disabled'])) { $tun_disabled = "true"; continue; } if(ipsec_phase2_status($spd,$sad,$ph1ent,$ph2ent)) { /* tunnel is up */ $iconfn = "true"; $activecounter++; } else { /* tunnel is down */ $iconfn = "false"; $inactivecounter++; } } } if (isset($config['ipsec']['phase1'])){ if ($inactivecounter == 0) { return 1; } else { return 0; } } else { return -1; } } function outputled_gateway() { /* Returns the status of the gateways. -1 = No gateway defined 0 = At least 1 gateway down or with issues 1 = All gateway up */ global $g; global $config; $gateways_status = array(); $gateways_status = return_gateways_status(true); foreach ($a_gateways as $gname => $gateway) { if ($gateways_status[$gname]['status'] != "none") { return 0; } } return 1; } function get_traffic_stats(&$in_data, &$out_data){ global $config; global $traffic_last_ugmt, $traffic_last_ifin, $traffic_last_ifout; $lcdproc_screen_config = $config['installedpackages']['lcdprocscreens']['config'][0]; /* read the configured interface */ $ifnum = $lcdproc_screen_config['scr_traffic_interface']; /* get the real interface name (code from ifstats.php)*/ $realif = get_real_interface($ifnum); if(!$realif) $realif = $ifnum; // Need for IPSec case interface. /* get the interface stats (code from ifstats.php)*/ $ifinfo = pfSense_get_interface_stats($realif); /* get the current time (code from ifstats.php)*/ $temp = gettimeofday(); $timing = (double)$temp["sec"] + (double)$temp["usec"] / 1000000.0; /* calculate the traffic stats */ $deltatime = $timing - $traffic_last_ugmt; $in_data = "IN: " . formatSpeedBits(((double)$ifinfo['inbytes']-$traffic_last_ifin)/$deltatime); $out_data = "OUT: " . formatSpeedBits(((double)$ifinfo['outbytes']-$traffic_last_ifout)/$deltatime); $traffic_last_ugmt = $timing; $traffic_last_ifin = (double)$ifinfo['inbytes']; $traffic_last_ifout = (double)$ifinfo['outbytes']; } function formatSpeedBits($speed) { /* format speed in bits/sec, input: bytes/sec Code from: graph.php ported to PHP*/ if ($speed < 125000) {return sprintf("%3d.1 Kbps", $speed / 125);} if ($speed < 125000000) {return sprintf("%3d.1 Mbps", $speed / 125000);} // else return sprintf("%3d.1 Gbps", $speed / 125000000); } function add_summary_declaration(&$lcd_cmds, $name) { $lcdpanel_height = get_lcdpanel_height(); $lcdpanel_width = get_lcdpanel_width(); if ($lcdpanel_height >= "4") { $lcd_cmds[] = "widget_add $name title_summary string"; $lcd_cmds[] = "widget_add $name text_summary string"; if ($lcdpanel_width > "16") {$lcd_cmds[] = "widget_set $name title_summary 1 3 \"CPU MEM STATES FREQ\"";} else {$lcd_cmds[] = "widget_set $name title_summary 1 3 \"CPU MEM STATES\"";} } } function add_summary_values(&$lcd_cmds, $name, $lcd_summary_data) { if ($lcd_summary_data != "") { $lcd_cmds[] = "widget_set $name text_summary 1 4 \"{$lcd_summary_data}\""; } } function build_interface($lcd) { global $g; global $config; $lcdproc_screens_config = $config['installedpackages']['lcdprocscreens']['config'][0]; $refresh_frequency = get_lcdpanel_refresh_frequency() * 8; $lcd_cmds = array(); $lcd_cmds[] = "hello"; $lcd_cmds[] = "client_set name pfSense"; /* process screens to display */ if(is_array($lcdproc_screens_config)) { foreach($lcdproc_screens_config as $name => $screen) { if($screen == "on") { switch($name) { case "scr_version": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"Welcome to\""; break; case "scr_time": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Time\""; break; case "scr_uptime": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Uptime\""; break; case "scr_hostname": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Name\""; break; case "scr_system": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Stats\""; break; case "scr_disk": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Disk Use\""; break; case "scr_load": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Load Averages\""; break; case "scr_states": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Traffic States\""; break; case "scr_carp": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ CARP State\""; break; case "scr_ipsec": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ IPsec Tunnels\""; break; case "scr_slbd": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Load Balancer\""; break; case "scr_interfaces": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Interfaces\""; break; case "scr_mbuf": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ MBuf Usage\""; break; case "scr_cpufrequency": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ CPU Frequency\""; break; case "scr_traffic": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "screen_set $name duration $refresh_frequency"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt string"; break; } add_summary_declaration($lcd_cmds, $name); } } } send_lcd_commands($lcd, $lcd_cmds); } function loop_status($lcd) { global $g; global $config; global $lcdproc_connect_errors; $lcdproc_screens_config = $config['installedpackages']['lcdprocscreens']['config'][0]; $lcdpanel_width = get_lcdpanel_width(); $lcdpanel_height = get_lcdpanel_height(); if(empty($g['product_name'])) { $g['product_name'] = "pfSense"; } $refresh_frequency = get_lcdpanel_refresh_frequency(); /* keep a counter to see how many times we can loop */ $i = 1; while($i) { /* prepare the summary data */ if ($lcdpanel_height >= "4") { $summary_states = split("/",get_pfstate()); $lcd_summary_data = sprintf("%02d%% %02d%% %6d", cpu_usage(), mem_usage(), $summary_states[0]); if ($lcdpanel_width > "16") { $lcd_summary_data = $lcd_summary_data . sprintf(" %3d%%", get_cpufrequency_perc()); } } else { $lcd_summary_data = "";} $lcd_cmds = array(); /* initializes the widget counter */ $widget_counter = 0; /* controls the output leds */ if (outputled_enabled_CFontz633() | outputled_enabled_CFontzPacket()) { $led_output_value = 0; /* LED 1: CPU Usage */ if (cpu_usage() > 50) {$led_output_value = $led_output_value + pow(2, 4);} else {$led_output_value = $led_output_value + pow(2, 0);} /* LED 2: Interface status */ if (substr_count(get_interfaces_stats(), "Down") > 0 ) {$led_output_value = $led_output_value + pow(2, 5);} else {$led_output_value = $led_output_value + pow(2, 1);} /* LED 3: IPSec status */ switch (outputled_ipsec ()) { case -1:/* IPSec disabled */ case 0: /* IPSec at least one Tunnel with error */ {$led_output_value = $led_output_value + pow(2, 6);} case 1: /* IPSec all Tunnel up */ {$led_output_value = $led_output_value + pow(2, 2);} } /* LED 4: Gateway status */ switch (outputled_gateway()) { case -1:/* Gateways not configured */ case 0: /* Gateway down or with issues */ {$led_output_value = $led_output_value + pow(2, 7);} case 1: /* All Gateways up */ {$led_output_value = $led_output_value + pow(2, 3);} } /* Sends the command to the panel */ $lcd_cmds[] = "output {$led_output_value}"; //$lcd_cmds[] = "output {1111 1111}"; } /* process screens to display */ foreach((array) $lcdproc_screens_config as $name => $screen) { if($screen != "on") { continue; } switch($name) { case "scr_version": $version = get_version(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$version}\""; break; case "scr_time": $time = date("n/j/Y H:i"); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$time}\""; break; case "scr_uptime": $uptime = get_uptime_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$uptime}\""; break; case "scr_hostname": exec("/bin/hostname", $output, $ret); $hostname = $output[0]; $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$hostname}\""; break; case "scr_system": $processor = cpu_usage(); $memory = mem_usage(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"CPU {$processor}%, Mem {$memory}%\""; break; case "scr_disk": $disk = disk_usage(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"Disk {$disk}%\""; break; case "scr_load": $loadavg = get_loadavg_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$loadavg}\""; break; case "scr_states": $states = get_pfstate(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"Cur/Max {$states}\""; break; case "scr_carp": $carp = get_carp_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$carp}\""; break; case "scr_ipsec": $ipsec = get_ipsec_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$ipsec}\""; break; case "scr_slbd": $slbd = get_slbd_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$slbd}\""; break; case "scr_interfaces": $interfaces = get_interfaces_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$interfaces}\""; break; case "scr_mbuf": $mbufstats = get_mbuf_stats(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$mbufstats}\""; break; case "scr_cpufrequency": $cpufreq = get_cpufrequency(); $lcd_cmds[] = "widget_set $name text_wdgt 1 2 $lcdpanel_width 2 h 4 \"{$cpufreq}\""; break; case "scr_traffic": get_traffic_stats($in_data, $out_data); $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"{$in_data}\""; $lcd_cmds[] = "widget_set $name text_wdgt 1 2 \"{$out_data}\""; break; } if ($name != "scr_traffic_interface") { $widget_counter++; add_summary_values($lcd_cmds, $name, $lcd_summary_data); } } if (send_lcd_commands($lcd, $lcd_cmds)) { $lcdproc_connect_errors = 0; // Reset the error counter } else { //an error occurred return; } if (($refresh_frequency * $widget_counter) > 5) { sleep(5); } else { sleep($refresh_frequency * $widget_counter); } $i++; } } /* Initialize the wan traffic counters */ $traffic_last_ugmt = 0; $traffic_last_ifin = 0; $traffic_last_ifout = 0; /* Initialize the global error counter */ $lcdproc_connect_errors = 0; $lcdproc_max_connect_errors = 3; /* Connect to the LCDd port and interface with the LCD */ while ($lcdproc_connect_errors <= $lcdproc_max_connect_errors) { lcdproc_warn("Start client procedure. Error counter: ($lcdproc_connect_errors)"); sleep(1); $lcd = fsockopen(LCDPROC_HOST, LCDPROC_PORT, $errno, $errstr, 10); stream_set_timeout($lcd, 0 , 25000); // Sets the socket timeout as 25ms if (!$lcd) { lcdproc_warn("Failed to connect to LCDd process $errstr ($errno)"); $lcdproc_connect_errors++; } else { build_interface($lcd); loop_status($lcd); fclose($lcd); } } if ($lcdproc_connect_errors >= $lcdproc_max_connect_errors) { lcdproc_warn("Too many errors, the client ends."); } ?></michele@nt2.it></seth.mos@xs4all.nl>I attached a file that shows the edited lines in case someone else wants to do this without replacing the entire file or didn't want to compare the two themselves. This was compared against the file in the .5.5 package.
--- /tmp/lcdproc/lcdproc_client.php 2012-12-07 12:05:09.000000000 -0500 +++ /tmp/lcdproc/edited/lcdproc_client.php 2012-12-07 12:13:03.000000000 -0500 @@ -34,6 +34,7 @@ require_once("config.inc"); require_once("functions.inc"); require_once("interfaces.inc"); + require_once("ipsec.inc"); require_once("/usr/local/pkg/lcdproc.inc"); function get_pfstate() { @@ -356,7 +357,7 @@ } } - function get_ipsec_stats() { + function get_ipsec_stats_old() { global $g, $config, $sad; $sad = array(); $sad = get_ipsec_tunnel_sad(); @@ -392,10 +393,51 @@ if (is_array($config['ipsec']['tunnel'])) { $status = "Up/Down $activecounter/$inactivecounter"; } else { - $status = "IPSEC Disabled"; + $status = "Up/Down $activecounter/$inactivecounter";//"IPSEC Disabled"; } return($status); } + + function get_ipsec_stats() { + global $config; + if (isset($config['ipsec']['phase1'])){ + $spd = ipsec_dump_spd(); + $sad = ipsec_dump_sad(); + + $activecounter = 0; + $inactivecounter = 0; + + foreach ($config['ipsec']['phase2'] as $ph2ent){ + ipsec_lookup_phase1($ph2ent,$ph1ent); + $ipsecstatus = false; + + $tun_disabled = "false"; + $foundsrc = false; + $founddst = false; + + if (isset($ph1ent['disabled']) || isset($ph2ent['disabled'])) { + $tun_disabled = "true"; + continue; + } + + if(ipsec_phase2_status($spd,$sad,$ph1ent,$ph2ent)) { + /* tunnel is up */ + $iconfn = "true"; + $activecounter++; + } else { + /* tunnel is down */ + $iconfn = "false"; + $inactivecounter++; + } + } + } + if (isset($config['ipsec']['phase1'])){ + $status = "Up/Down $activecounter/$inactivecounter"; + } else { + $status = "IPSEC Disabled"; + } + return($status); + } /* Define functions */ @@ -457,6 +499,20 @@ return $value; } } + function outputled_enabled_CFontzPacket(){ + global $config; + $lcdproc_config = $config['installedpackages']['lcdproc']['config'][0]; + $value = $lcdproc_config['outputleds']; + if (is_null($value)) + {return false;} + else + { + if ($value && $lcdproc_config['driver'] == "CFontzPacket") + {return true;} + else + {return false;} + } + } function outputled_enabled_CFontz633(){ global $config; @@ -503,6 +559,62 @@ return -1; } } + + function outputled_ipsec () { + /* Returns the status of CARP for the box. + Assumes ALL CARP status are the same for all the intefaces. + -1 = IPSec Disabled + 0 = IPSecot least one Tunnel Error + 1 = IPSec all Tunnes up */ + global $g; + global $config; + + global $config; + if (isset($config['ipsec']['phase1'])){ + $spd = ipsec_dump_spd(); + $sad = ipsec_dump_sad(); + + $activecounter = 0; + $inactivecounter = 0; + + foreach ($config['ipsec']['phase2'] as $ph2ent){ + ipsec_lookup_phase1($ph2ent,$ph1ent); + $ipsecstatus = false; + + $tun_disabled = "false"; + $foundsrc = false; + $founddst = false; + + if (isset($ph1ent['disabled']) || isset($ph2ent['disabled'])) { + $tun_disabled = "true"; + continue; + } + + if(ipsec_phase2_status($spd,$sad,$ph1ent,$ph2ent)) { + /* tunnel is up */ + $iconfn = "true"; + $activecounter++; + } else { + /* tunnel is down */ + $iconfn = "false"; + $inactivecounter++; + } + } + } + if (isset($config['ipsec']['phase1'])){ + if ($inactivecounter == 0) + { + return 1; + } + else + { + return 0; + } + + } else { + return -1; + } + } function outputled_gateway() { /* Returns the status of the gateways. @@ -768,39 +880,42 @@ $widget_counter = 0; /* controls the output leds */ - if (outputled_enabled_CFontz633()) + if (outputled_enabled_CFontz633() | outputled_enabled_CFontzPacket()) { $led_output_value = 0; - /* LED 1: Interface status */ - if (substr_count(get_interfaces_stats(), "Down") > 0 ) + /* LED 1: CPU Usage */ + if (cpu_usage() > 50) + {$led_output_value = $led_output_value + pow(2, 4);} + else {$led_output_value = $led_output_value + pow(2, 0);} + + /* LED 2: Interface status */ + if (substr_count(get_interfaces_stats(), "Down") > 0 ) + {$led_output_value = $led_output_value + pow(2, 5);} else - {$led_output_value = $led_output_value + pow(2, 4);} - /* LED 2: CARP status */ - switch (outputled_carp()) + {$led_output_value = $led_output_value + pow(2, 1);} + /* LED 3: IPSec status */ + switch (outputled_ipsec ()) { - case -1:/* CARP disabled */ - case 0: /* CARP on Backup */ - {$led_output_value = $led_output_value + pow(2, 1);} - case 1: /* CARP on Master */ - {$led_output_value = $led_output_value + pow(2, 5);} + case -1:/* IPSec disabled */ + case 0: /* IPSec at least one Tunnel with error */ + {$led_output_value = $led_output_value + pow(2, 6);} + case 1: /* IPSec all Tunnel up */ + {$led_output_value = $led_output_value + pow(2, 2);} } - /* LED 3: CPU Usage */ - if (cpu_usage() > 50) - {$led_output_value = $led_output_value + pow(2, 2);} - else - {$led_output_value = $led_output_value + pow(2, 6);} /* LED 4: Gateway status */ switch (outputled_gateway()) { case -1:/* Gateways not configured */ case 0: /* Gateway down or with issues */ - {$led_output_value = $led_output_value + 2 ^ 3;} + {$led_output_value = $led_output_value + pow(2, 7);} case 1: /* All Gateways up */ - {$led_output_value = $led_output_value + 2 ^ 7;} + {$led_output_value = $led_output_value + pow(2, 3);} } /* Sends the command to the panel */ $lcd_cmds[] = "output {$led_output_value}"; + //$lcd_cmds[] = "output {1111 1111}"; + } /* process screens to display */ @@ -911,8 +1026,6 @@ lcdproc_warn("Failed to connect to LCDd process $errstr ($errno)"); $lcdproc_connect_errors++; } else { - /* Allow the script to run forever (0) */ - set_time_limit(0); build_interface($lcd); loop_status($lcd); fclose($lcd); @@ -922,4 +1035,4 @@ { lcdproc_warn("Too many errors, the client ends."); } -?> \ No newline at end of file +?> -
lcdproc-dev is a pfSense package, an updated version of the original lcdproc package which is also still available. It's installed through the webgui is System: Packages:
If you have manually added some version of lcdproc you should remove it before installing the package.Steve
-
lcdproc-dev is a pfSense package, an updated version of the original lcdproc package which is also still available. It's installed through the webgui is System: Packages:
If you have manually added some version of lcdproc you should remove it before installing the package.Steve
OK,
Do I need to download the pfsense CD Image to get ahold of the code?
I actually ordered the book for pfsense as I want to deploy on a Soekris box later on this year.
But in the meantime my immediate need is to display weather stats and upload weather stats from a TV news vehicle. Came across a pretty cool weather station that can collect weather data while rolling down the highway.
I collect this data along with GPS coordinates and upload to studio via an aircard from a Soekris box.
I also have an LCD panel on dash for meteorologist to get current stats.
What I want to do is flash an LED upon successful upload to station, or another LED/Color on failed upload so they know their data is getting sent to station side database.
Came across this thread about getting the CrystralFontz LED's working. Ready to uninstall the typical LCDProc and use previous posted code with some messaging but can't find the original LCDProc 0.5.4-dev discussed here.
Also in code in earlier post it references some *.inc files but those aren't included???? -
if you are running pfsense the dev version is in the package manager. just have to install it from there.
-
If you want to look at or modify the source for lcdproc-dev it, along with all source code, is here:
https://github.com/pfsense/pfsense-packages/tree/master/config/lcdproc-devSteve
-
Has anyone managed to get lcdexec running or even have a sample config file?
I have to problems to configure it in Linux but on pfsense with the -dev package all I can manage to get is the fatal error: "no main menu found in configuration"
I do have [MainMenu] section in the config
-
Thank you for the code release fmertz. I can confirm that this is working on the XTM 5 series and corrects the improper keymapping.
However,
output 1 caused a green slow blink
output 2 caused a red slow blink
output 3 caused a green slow blink
…
output 6 caused a red/green blink
...
output 9 caused a red/green blinkI can test further if you'd like but I just wanted to share my experience. StephenW could probably assist with getting this right.
telnet localhost 13666 hello connect LCDproc 0.5.5 protocol 0.3 lcd wid 20 hgt 2 cellwid 5 cellhgt 8 output 1 <—Should start blinking red, rare short blink success output 2 <—Should start blinking green, rare short blink success -
Nine months after the code release and you're still beaten me to it! ::)
Did you have any problems with starting the service? If you read back through this thread you'll see many, many posts with people trying to find the correct command line to start both lcdd and the php client at boot. It seems very much time dependent such that some boxes start OK while the X-e box ends up with two lcdds running and no client. I spent many hours trying to resolve that and never did which is why I never got around to testing fmertz's code.
I haven't tried it under 2.0.3 and I know there was some talk of altering the package start sequence.
I'm sure we can fix the led control since it looks to be working to some extent.
Steve
-
Reading through the code for the LED sequencing:
- API: Updates LEDs as per "state". Here, "state" is supposed to contain the sequence the LEDs are
- to be lit by. We need to support Red, Green and Off. Therefore, we need 2 bits to encode the
- possible values. So, a 32 bit "state" can host a sequence of 16 separate illuminations. Each
- group of 2 bits is examined in sequence, as a time slot, each time output is called, and the
- hardware LEDs are updated accordingly.
Thus, output 6 translates to:
32 bit Binary 0000 0000 0000 0000 0000 0000 0000 0110
2-bit seq 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2
It does seem as if red and green are swapped but otherwise the sequence is as expected.
More interestingly try something like:2-bit seq 0 2 0 2 0 2 0 2 0 2 0 2 1 1 1 1
32 bit Binary 0010 0010 0010 0010 0010 0010 0101 0101 00100010001000100010001001010101
Decimal 572662357
Steve
-
Ok, it's simply the values are the wrong way around in the code:
case LPC_DEVICE_82801GBGR: /* XTM: W83627THG SuperIO */ shift = 0x48; /* offset for GPIO BASE */ level = SIO_EFIR; /* SuperIO chip is hard wired */ level2 = SIO_EFDR; /* to LPC ports 2E and 2F */ p->red_bit = 0x10; p->grn_bit = 0x20; break;My original findings:
@stephenw10:Then the led can be controlled via CRF1:
Control Register F1 Bit5 Bit4 Arm/Disarm LED 0x00 0 0 Off 0x10 0 1 Green 0x20 1 0 Red 0x30 1 1 OffEasy fix! :)
Steve
-
My process for updating the driver was pretty simple. Sopped the LCDproc service from the Web Configurator, SSHd into my box and navigated to /usr/local/lib/lcdproc. Renamed sdeclcd.so to sdeclcd2.so and wget the new build. Checked permissions on sdeclcd.so and it needed a chmod +x. Then I was able to start up LCDProc from the webconfigurator with no problems. Haven't rebooted yet so I'll give that a go now and let you all know how it goes.
