diff options
Diffstat (limited to 'packages/lcdproc/lcdproc_client.php')
| -rw-r--r-- | packages/lcdproc/lcdproc_client.php | 326 |
1 files changed, 276 insertions, 50 deletions
diff --git a/packages/lcdproc/lcdproc_client.php b/packages/lcdproc/lcdproc_client.php index 6da45197..a24e86fe 100644 --- a/packages/lcdproc/lcdproc_client.php +++ b/packages/lcdproc/lcdproc_client.php @@ -32,6 +32,195 @@ require_once("/usr/local/pkg/lcdproc.inc"); require_once("/usr/local/www/includes/functions.inc.php"); + function get_uptime_stats() { + exec("/usr/bin/uptime", $output, $ret); + if(stristr($output[0], "days")) { + $temp = explode(" ", $output[0]); + $status = "$temp[2] $temp[3] $temp[4] $temp[5] $temp[6] $temp[7] $temp[8] ". substr($temp[9], 0, -1); + } else { + $temp = explode(" ", $output[0]); + $status = "$temp[2] $temp[3] $temp[4] $temp[5] $temp[6] ". substr($temp[7], 0, -1); + } + return($status); + } + + function get_loadavg_stats() { + exec("/usr/bin/uptime", $output, $ret); + if(stristr($output[0], "days")) { + $temp = explode(" ", $output[0]); + $status = "$temp[12] $temp[13] $temp[14]"; + } else { + $temp = explode(" ", $output[0]); + $status = "$temp[10] $temp[11] $temp[12]"; + } + return($status); + } + + function get_interfaces_stats() { + global $g; + global $config; + return($status); + + } + + function get_slbd_stats() { + global $g; + global $config; + return($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; + } + } + $status = "MASTER/BACKUP/INIT {$mastercount}/{$backupcount}/{$initcount}"; + } else { + $status = "CARP not enabled"; + } + return($status); + } + + function get_ipsec_tunnel_sad() { + /* query SAD */ + $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 () { + global $g; + global $config; + + $sad = array(); + $sad = get_ipsec_tunnel_sad(); + + $activecounter = 0; + $inactivecounter = 0; + + foreach ($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++; + } + } + $status = "Active/Inactive {$activecounter}/{$inactivecounter}"; + return($status); + } + /* Define functions */ function send_lcd_commands($lcd, $lcd_cmds) { if(!is_array($lcd_cmds) || (empty($lcd_cmds))) { @@ -93,28 +282,49 @@ $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; break; - case "scr_cpu": + case "scr_system": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; break; - case "scr_memory": + case "scr_load": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; break; - case "scr_load": + case "scr_states": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; $lcd_cmds[] = "widget_add $name title_wdgt string"; $lcd_cmds[] = "widget_add $name text_wdgt scroller"; break; - case "scr_states": + case "scr_carp": + $lcd_cmds[] = "screen_add $name"; + $lcd_cmds[] = "screen_set $name heartbeat off"; + $lcd_cmds[] = "screen_set $name name $name"; + $lcd_cmds[] = "widget_add $name title_wdgt string"; + $lcd_cmds[] = "widget_add $name text_wdgt scroller"; + 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[] = "widget_add $name title_wdgt string"; + $lcd_cmds[] = "widget_add $name text_wdgt scroller"; + 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[] = "widget_add $name title_wdgt string"; + $lcd_cmds[] = "widget_add $name text_wdgt scroller"; + break; + case "scr_interfaces": $lcd_cmds[] = "screen_add $name"; $lcd_cmds[] = "screen_set $name heartbeat off"; $lcd_cmds[] = "screen_set $name name $name"; @@ -144,52 +354,68 @@ $lcd_cmds[] = "widget_set welcome_scr text_wdgt 1 2 16 2 h 4 \"{$g['product_name']} $version\""; /* process screens to display */ - if(is_array($lcdproc_screens_config)) { - foreach($lcdproc_screens_config as $name => $screen) { - if($screen == "on") { - switch($name) { - case "scr_time": - $time = date ("n/j/Y H:i"); - $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Time\""; - $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$time\""; - break; - case "scr_uptime": - exec("/usr/bin/uptime", $output, $ret); - $temp = explode(" ", $output[0]); - $uptime = "$temp[3] $temp[4] $temp[5] $temp[6] $temp[7] ". substr($temp[8], 0, -1); - $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Uptime\""; - $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$uptime\""; - break; - case "scr_hostname": - exec("/bin/hostname", $output, $ret); - $hostname = $output[0]; - $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Name\""; - $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$hostname\""; - break; - case "scr_cpu": - $processor = cpu_usage(); - $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Processor Use\""; - $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 4 \"$processor Percent\""; - break; - case "scr_memory": - $memory = mem_usage(); - $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Memory Use\""; - $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 4 \"$memory Percent\""; - break; - case "scr_load": - exec("/usr/bin/uptime", $output, $ret); - $temp = explode(" ", $output[0]); - $loadavg = "$temp[11] $temp[12] $temp[13]"; - $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Load Averages\""; - $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$loadavg\""; - break; - case "scr_states": - $states = get_pfstate(); - $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Traffic States\""; - $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$states States\""; - break; - } - } + foreach((array) $lcdproc_screens_config as $name => $screen) { + if($screen != "on") { + continue; + } + switch($name) { + case "scr_time": + $time = date ("n/j/Y H:i"); + $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Time\""; + $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$time\""; + break; + case "scr_uptime": + $uptime = get_uptime_stats(); + $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Uptime\""; + $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$uptime\""; + break; + case "scr_hostname": + exec("/bin/hostname", $output, $ret); + $hostname = $output[0]; + $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Name\""; + $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$hostname\""; + break; + case "scr_system": + $processor = cpu_usage(); + $memory = mem_usage(); + $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ System Stats\""; + $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 4 \"CPU $processor %, Mem $memory %\""; + break; + case "scr_disk": + $disk = disk_usage(); + $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Disk USe\""; + $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 4 \"Disk $disk %\""; + break; + case "scr_load": + $loadavg = get_loadavg_stats(); + $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Load Averages\""; + $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$loadavg\""; + break; + case "scr_states": + $states = get_pfstate(); + $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Traffic States\""; + $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$states States\""; + break; + case "scr_carp": + $carp = get_carp_stats(); + $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Carp State\""; + $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$carp\""; + break; + case "scr_ipsec": + $ipsec = get_ipsec_stats(); + $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ IPsec Tunnels\""; + $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$ipsec\""; + break; + case "scr_slbd": + $slbd = get_slbd_stats(); + $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Load Balancer\""; + $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 h 2 \"$slbd\""; + break; + case "scr_interfaces": + $interfaces = get_interfaces_stats(); + $lcd_cmds[] = "widget_set $name title_wdgt 1 1 \"+ Interfaces State\""; + $lcd_cmds[] = "widget_set $name text_wdgt 1 2 16 2 v 2 \"$interfaces\""; + break; } } |