sbin: apply PSR2 style

src/sbin/3gstats.php

@@ -4,7 +4,7 @@ require_once("pfsense-utils.inc");
 
 ini_set("max_execution_time", "0");
 
-if(empty($argv[1])) {
+if (empty($argv[1])) {
     echo "No modem device given \n";
     exit(0);
 }
@@ -19,7 +19,7 @@ $i = 0;
 
 $record = array();
 $handle = fopen($device, "r");
-if(! $handle) {
+if (! $handle) {
     echo "Can not open modem stats device\n";
     exit(1);
 }
@@ -36,7 +36,7 @@ $record['bwdownstream'] = 0;
 $record['simstate'] = 0;
 $record['service'] = 0;
 
-while(true) {
+while (true) {
     $string = "";
     $string = fgets($handle, 256);
 
@@ -45,7 +45,7 @@ while(true) {
     $elements[0] = trim($elements[0]);
     $elements[1] = trim($elements[1]);
 
-	switch($elements[0]) {
+    switch ($elements[0]) {
         case "^MODE":
             $record['mode'] = $elements[1];
             break;
@@ -71,7 +71,7 @@ while(true) {
             break;
     }
 
-	if($i > 10) {
+    if ($i > 10) {
         $csv = $header;
         $csv .= implode(",", $record);
         $csv .= "\n";

src/sbin/captiveportal_gather_stats.php

@@ -52,8 +52,9 @@ $current_user_count = 0;
 /* tmp file to use to store old data (per interface)*/
 $tmpfile = '/var/db/captiveportal_online_users';
 
-if(empty($type))
+if (empty($type)) {
     exit;
+}
 
 /* echo the rrd required syntax */
 echo "N:";
@@ -70,23 +71,25 @@ if ($type == "loggedin") {
     if ($fd) {
         while (!feof($fd)) {
             $line = trim(fgets($fd));
-			if($line)
+            if ($line) {
                 $previous_user_timestamp = $line;
-			else
+            } else {
                 $previous_user_timestamp = 0;
             }
+        }
     } else {
         $previous_user_timestamp = 0;
     }
     @fclose($fd);
 
-	foreach($cpdb as $user) {
+    foreach ($cpdb as $user) {
         $user_ip = $user[2];
         // Record the timestamp
         $timestamp = $user[0];
-		if ($timestamp > $previous_user_timestamp)
+        if ($timestamp > $previous_user_timestamp) {
             $current_user_count = $current_user_count + 1;
         }
+    }
 
     // Write out the latest timestamp but not if it is empty
     if (!empty($timestamp)) {
@@ -100,9 +103,9 @@ if ($type == "loggedin") {
     /* If $timestamp is less than or equal to previous_user_timestamp return 0,
 	 * as we only want the 'X' number of users logged in since last RRD poll.
 	 */
-	if($timestamp <= $previous_user_timestamp)
+    if ($timestamp <= $previous_user_timestamp) {
         $result = 0;
-	else {
+    } else {
         $result = $current_user_count;
     }
 } elseif ($type == "concurrent")

src/sbin/gmirror_status_check.php

@@ -45,8 +45,9 @@ if (file_exists($status_file)) {
     sort($previous_mirror_list);
     if (count($previous_mirror_status) > 0) {
         // Check list of current mirrors vs old mirrors, notify if one has appeared/disappeared
-		if ($mirror_list != $previous_mirror_list)
+        if ($mirror_list != $previous_mirror_list) {
             $notices[] = sprintf(gettext("List of mirrors changed. Old: (%s) New: (%s)"), implode(", ", $previous_mirror_list), implode(", ", $mirror_list));
+        }
 
         // For each mirror, check the mirror status, notify if changed
         foreach ($mirror_list as $mirror) {
@@ -64,11 +65,14 @@ if (file_exists($status_file)) {
                     // Check the drive status as it may be different.
                     asort($mirror_status[$mirror]['components']);
                     asort($previous_mirror_status[$mirror]['components']);
-					if ($mirror_status[$mirror]['components'] != $previous_mirror_status[$mirror]['components'])
-						$notices[] = sprintf(gettext("Mirror %s drive status changed. Old: (%s) New: (%s)"),
+                    if ($mirror_status[$mirror]['components'] != $previous_mirror_status[$mirror]['components']) {
+                        $notices[] = sprintf(
+                            gettext("Mirror %s drive status changed. Old: (%s) New: (%s)"),
                             $mirror,
                             implode(", ", $previous_mirror_status[$mirror]['components']),
-								implode(", ", $mirror_status[$mirror]['components']));
+                            implode(", ", $mirror_status[$mirror]['components'])
+                        );
+                    }
                 }
             }
         }
@@ -78,5 +82,6 @@ if (count($notices)) {
     file_notice("gmirror", implode("\n ", $notices), "GEOM Mirror Status Change", 1);
 }
 // Write out current status if changed
-if ($mirror_status != $previous_mirror_status)
+if ($mirror_status != $previous_mirror_status) {
     file_put_contents($status_file, serialize($mirror_status));
+}

src/sbin/prefixes.php

 <?php
 
 $leases_file = "/var/dhcpd/var/db/dhcpd6.leases";
-if(!file_exists($leases_file)) {
+if (!file_exists($leases_file)) {
     exit(1);
 }
 
 $duid_arr = array();
-foreach(file($leases_file) as $line) {
+foreach (file($leases_file) as $line) {
     // echo "$line";
-	if(preg_match("/^(ia-[np][ad])[ ]+\"(.*?)\"/i ", $line, $duidmatch)) {
+    if (preg_match("/^(ia-[np][ad])[ ]+\"(.*?)\"/i ", $line, $duidmatch)) {
         $type = $duidmatch[1];
         $duid = $duidmatch[2];
         continue;
     }
 
     /* is it active? otherwise just discard */
-	if(preg_match("/binding state active/i", $line, $activematch)) {
+    if (preg_match("/binding state active/i", $line, $activematch)) {
         $active = true;
         continue;
     }
 
-	if(preg_match("/iaaddr[ ]+([0-9a-f:]+)[ ]+/i", $line, $addressmatch)) {
+    if (preg_match("/iaaddr[ ]+([0-9a-f:]+)[ ]+/i", $line, $addressmatch)) {
         $ia_na = $addressmatch[1];
         continue;
     }
 
-	if(preg_match("/iaprefix[ ]+([0-9a-f:\/]+)[ ]+/i", $line, $prefixmatch)) {
+    if (preg_match("/iaprefix[ ]+([0-9a-f:\/]+)[ ]+/i", $line, $prefixmatch)) {
         $ia_pd = $prefixmatch[1];
         continue;
     }
 
     /* closing bracket */
-	if(preg_match("/^}/i ", $line)) {
-		switch($type) {
+    if (preg_match("/^}/i ", $line)) {
+        switch ($type) {
             case "ia-na":
                 $duid_arr[$duid][$type] = $ia_na;
                 break;
@@ -51,14 +51,14 @@ foreach(file($leases_file) as $line) {
 
 $routes = array();
 foreach ($duid_arr as $entry) {
-	if($entry['ia-pd'] <> "") {
+    if ($entry['ia-pd'] <> "") {
         $routes[$entry['ia-na']] = $entry['ia-pd'];
     }
     array_shift($duid_arr);
 }
 
 // echo "add routes\n";
-if(count($routes) > 0) {
+if (count($routes) > 0) {
     foreach ($routes as $address => $prefix) {
         echo "/sbin/route change -inet6 {$prefix} {$address}\n";
     }
@@ -67,28 +67,29 @@ if(count($routes) > 0) {
 /* get clog from dhcpd */
 $dhcpdlogfile = "/var/log/dhcpd.log";
 $clog = array();
-if(file_exists($dhcpdlogfile))
+if (file_exists($dhcpdlogfile)) {
     exec("clog $dhcpdlogfile", $clog, $ret);
+}
 
-if($ret > 0)
+if ($ret > 0) {
     $clog = array();
+}
 
 $expires = array();
-foreach($clog as $line) {
-	if(preg_match("/releases[ ]+prefix[ ]+([0-9a-f:]+\/[0-9]+)/i", $line, $expire)) {
-		if(in_array($expire[1], $routes))
+foreach ($clog as $line) {
+    if (preg_match("/releases[ ]+prefix[ ]+([0-9a-f:]+\/[0-9]+)/i", $line, $expire)) {
+        if (in_array($expire[1], $routes)) {
             continue;
+        }
         $expires[$expire[1]] = $expire[1];
     }
     array_shift($clog);
 }
 
 // echo "remove routes\n";
-if(count($expires) > 0) {
+if (count($expires) > 0) {
     foreach ($expires as $prefix) {
         echo "/sbin/route delete -inet6 {$prefix['prefix']}\n";
         array_shift($expires);
     }
 }
-
-?>