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-rw-r--r--config/ifbwstats/ifbwstats.inc392
1 files changed, 392 insertions, 0 deletions
diff --git a/config/ifbwstats/ifbwstats.inc b/config/ifbwstats/ifbwstats.inc
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+<?php
+/*
+ /usr/local/pkg/ifbwstats.inc
+
+ Contributed - 2010 - Zorac
+
+ cron restart code as identifed below from
+ /usr/local/pkg/cron.inc
+ Copyright (C) 2008 Mark J Crane
+ All rights reserved.
+
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+*/
+
+//require_once("/usr/local/www/guiconfig.inc");
+
+define( 'LOCK_FILE', "/var/run/ifbwstats.lock" );
+
+function ifbwstats_add_cron()
+{
+ global $config;
+
+ $i = count($config['cron']['item']);
+ $cif = -1; //cron interval entry
+ for ($n=0; $n<$i; $n++)
+ {
+ //find cron interval run
+ if ((strstr($config['cron']['item'][$n]['hour'], '*/3')) && (strstr($config['cron']['item'][$n]['command'], 'ifbwstats_daemon.php')))
+ {
+ $cif = $n;
+ }
+ }
+
+ //daily restart
+ if ($cif < 0) //if entry not found, add it
+ {
+ $config['cron']['item'][$i]['minute'] = '0';
+ $config['cron']['item'][$i]['hour'] = '1';
+ $config['cron']['item'][$i]['mday'] = '*';
+ $config['cron']['item'][$i]['month'] = '*';
+ $config['cron']['item'][$i]['wday'] = '*';
+ $config['cron']['item'][$i]['who'] = 'root';
+ $config['cron']['item'][$i]['command'] = 'kill -INT `cat /var/run/ifbwstats.lock` ; sleep 5 ; /usr/local/etc/rc.d/ifbwstats.sh start';
+ $i++;
+ }
+
+ //restart cron so changes are running
+ //----------start insert from /usr/local/pkg/cron.inc----------
+ configure_cron();
+ $handle = popen("/usr/local/etc/rc.d/cron.sh stop", "r");
+ pclose($handle);
+ $handle = popen("/usr/local/etc/rc.d/cron.sh start", "r");
+ pclose($handle);
+ //----------end insert from /usr/local/pkg/cron.inc----------
+
+ write_config();
+}
+
+function ifbwstats_remove_cron()
+{
+ global $config;
+
+ //find and erase cron entries
+ $i = count($config['cron']['item']);
+ for ($n=0; $n<$i; $n++)
+ {
+ //find cron interval run
+ if ((strstr($config['cron']['item'][$n]['hour'], '1')) && (strstr($config['cron']['item'][$n]['command'], 'ifbwstats'))) unset ($config['cron']['item'][$n]);
+ }
+
+ //restart cron so changes are running
+ //----------start insert from /usr/local/pkg/cron.inc----------
+ configure_cron();
+ $handle = popen("/usr/local/etc/rc.d/cron.sh stop", "r");
+ pclose($handle);
+ $handle = popen("/usr/local/etc/rc.d/cron.sh start", "r");
+ pclose($handle);
+ //----------end insert from /usr/local/pkg/cron.inc----------
+
+ write_config();
+}
+
+function ifbwstats_set_var()
+{
+ global $config;
+
+ $config['installedpackages']['ifbwstats']['config'][0]['firstday'] = 1;
+ $config['installedpackages']['ifbwstats']['config'][0]['intervalrun'] = 280;
+ $config['installedpackages']['ifbwstats']['config'][0]['logging'] = 'no';
+ $config['installedpackages']['ifbwstats']['config'][0]['ifmon'] = 'wan';
+ write_config();
+}
+
+function ifbwstats_remove_var()
+{
+ global $config;
+
+ unset ($config['installedpackages']['ifbwstats']);
+ write_config();
+}
+
+function start_php_script()
+{
+ $handle = popen("/usr/local/etc/rc.d/ifbwstats.sh start", "r");
+ sleep (1);
+ pclose($handle);
+}
+
+function usr1_php_script()
+{
+ if( file_exists( LOCK_FILE ) )
+ {
+ //force interface read via daemon
+ $handle = popen("kill -USR1 `cat /var/run/ifbwstats.lock`", "r");
+ //while (!feof($handle)) sleep (1);
+ sleep (1);
+ pclose($handle);
+ }
+}
+
+function kill_php_script()
+{
+ //if lock file exists, process must be running, therefore kill it and remove lock file
+ if( file_exists( LOCK_FILE ) )
+ {
+ $handle = popen("kill -INT `cat /var/run/ifbwstats.lock`", "r");
+ //while (!feof($handle)) sleep (1);
+ sleep (1);
+ pclose($handle);
+ }
+}
+/*
+function file_put_contents($filename, $data, $file_append = false)
+{
+ $fp = fopen($filename, (!$file_append ? 'w+' : 'a+'));
+ if(!$fp)
+ {
+ trigger_error('file_put_contents cannot write in file.', E_USER_ERROR);
+ return;
+ }
+ fputs($fp, $data);
+ fclose($fp);
+}
+*/
+
+function ifbwstats_add_rc()
+{
+ //add shutdown entry
+ $fp = fopen('/etc/rc.shutdown',"r") or die("Error Reading File");
+ $data = fread($fp, filesize('/etc/rc.shutdown'));
+ fclose($fp);
+ $fpdata = explode("\n", $data);
+ $fpwrite = '';
+ $i = count($fpdata);
+ $fndentry = -1; //found shutdown entry
+ for ($n=0; $n<$i; $n++) if (strstr($fpdata[$n], '# ifBWStats:')) $fndentry = $n;
+ if ($fndentry < 0)
+ {
+ for ($n=0; $n<$i; $n++) if (strstr($fpdata[$n], 'HOME=/; export HOME')) $fndentry = $n-2;
+ for ($n=0; $n<$fndentry+1; $n++) $fpwrite .= $fpdata[$n]."\n";
+ $fpwrite .= "\n".'# ifBWStats: shut down script'."\n".'kill -INT `cat /var/run/ifbwstats.lock`'."\n".'sleep 1'."\n".'# ifBWStats: remove last reading as some platforms may not erase tmp files'."\n".'rm /tmp/ifbwstats-*.last'."\n";
+ for ($n=$fndentry+1; $n<$i-1; $n++) $fpwrite .= $fpdata[$n]."\n";
+ $fpwrite .= $fpdata[$i-1];
+ $fp = fopen('/etc/rc.shutdown',"w") or die("Error Reading File");
+ fwrite($fp, $fpwrite);
+ fclose($fp);
+ }
+
+ //add reboot entry
+ $fp = fopen('/etc/rc.reboot',"r") or die("Error Reading File");
+ $data = fread($fp, filesize('/etc/rc.reboot'));
+ fclose($fp);
+ $fpdata = explode("\n", $data);
+ $fpwrite = '';
+ $i = count($fpdata);
+ $fndentry = -1; //found reboot entry
+ for ($n=0; $n<$i; $n++) if (strstr($fpdata[$n], '# ifBWStats:')) $fndentry = $n;
+ if ($fndentry < 0)
+ {
+ for ($n=0; $n<$i; $n++) if (strstr($fpdata[$n], '# If PLATFORM is pfSense then remove')) $fndentry = $n-2;
+ for ($n=0; $n<$fndentry+1; $n++) $fpwrite .= $fpdata[$n]."\n";
+ $fpwrite .= "\n".'# ifBWStats: shut down script'."\n".'kill -INT `cat /var/run/ifbwstats.lock`'."\n".'sleep 1'."\n".'# ifBWStats: remove last reading as some platforms may not erase tmp files'."\n".'rm /tmp/ifbwstats-*.last'."\n";
+ for ($n=$fndentry+1; $n<$i-1; $n++) $fpwrite .= $fpdata[$n]."\n";
+ $fpwrite .= $fpdata[$i-1];
+ $fp = fopen('/etc/rc.reboot',"w") or die("Error Reading File");
+ fwrite($fp, $fpwrite);
+ fclose($fp);
+ }
+
+ //add halt entry
+ $fp = fopen('/etc/rc.halt',"r") or die("Error Reading File");
+ $data = fread($fp, filesize('/etc/rc.halt'));
+ fclose($fp);
+ $fpdata = explode("\n", $data);
+ $fpwrite = '';
+ $i = count($fpdata);
+ $fndentry = -1; //found halt entry
+ for ($n=0; $n<$i; $n++) if (strstr($fpdata[$n], '# ifBWStats:')) $fndentry = $n;
+ if ($fndentry < 0)
+ {
+ for ($n=0; $n<$i; $n++) if (strstr($fpdata[$n], 'sleep 1')) $fndentry = $n-2;
+ for ($n=0; $n<$fndentry+1; $n++) $fpwrite .= $fpdata[$n]."\n";
+ $fpwrite .= "\n".'# ifBWStats: shut down script'."\n".'kill -INT `cat /var/run/ifbwstats.lock`'."\n".'sleep 1'."\n".'# ifBWStats: remove last reading as some platforms may not erase tmp files'."\n".'rm /tmp/ifbwstats-*.last'."\n";
+ for ($n=$fndentry+1; $n<$i-1; $n++) $fpwrite .= $fpdata[$n]."\n";
+ $fpwrite .= $fpdata[$i-1];
+ $fp = fopen('/etc/rc.halt',"w") or die("Error Reading File");
+ fwrite($fp, $fpwrite);
+ fclose($fp);
+ }
+}
+
+function ifbwstats_remove_rc()
+{
+ //remove shutdown entry
+ $fp = fopen('/etc/rc.shutdown',"r") or die("Error Reading File");
+ $data = fread($fp, filesize('/etc/rc.shutdown'));
+ fclose($fp);
+ $fpdata = explode("\n", $data);
+ $fpwrite = '';
+ $i = count($fpdata);
+ $fndentry = -1; //found shutdown entry
+ for ($n=0; $n<$i; $n++) if ((strstr($fpdata[$n], '# ifBWStats:'))&&($fndentry < 0)) $fndentry = $n;
+ if ($fndentry >= 0)
+ {
+ for ($n=0; $n<$fndentry; $n++) $fpwrite .= $fpdata[$n]."\n";
+ for ($n=$fndentry+6; $n<$i-1; $n++) $fpwrite .= $fpdata[$n]."\n";
+ $fpwrite .= $fpdata[$i-1];
+ $fp = fopen('/etc/rc.shutdown',"w") or die("Error Reading File");
+ fwrite($fp, $fpwrite);
+ fclose($fp);
+ }
+
+ //remove reboot entry
+ $fp = fopen('/etc/rc.reboot',"r") or die("Error Reading File");
+ $data = fread($fp, filesize('/etc/rc.reboot'));
+ fclose($fp);
+ $fpdata = explode("\n", $data);
+ $fpwrite = '';
+ $i = count($fpdata);
+ $fndentry = -1; //found reboot entry
+ for ($n=0; $n<$i; $n++) if ((strstr($fpdata[$n], '# ifBWStats:'))&&($fndentry < 0)) $fndentry = $n;
+ if ($fndentry >= 0)
+ {
+ for ($n=0; $n<$fndentry; $n++) $fpwrite .= $fpdata[$n]."\n";
+ for ($n=$fndentry+6; $n<$i-1; $n++) $fpwrite .= $fpdata[$n]."\n";
+ $fpwrite .= $fpdata[$i-1];
+ $fp = fopen('/etc/rc.reboot',"w") or die("Error Reading File");
+ fwrite($fp, $fpwrite);
+ fclose($fp);
+ }
+
+ //remove halt entry
+ $fp = fopen('/etc/rc.halt',"r") or die("Error Reading File");
+ $data = fread($fp, filesize('/etc/rc.halt'));
+ fclose($fp);
+ $fpdata = explode("\n", $data);
+ $fpwrite = '';
+ $i = count($fpdata);
+ $fndentry = -1; //found halt entry
+ for ($n=0; $n<$i; $n++) if ((strstr($fpdata[$n], '# ifBWStats:'))&&($fndentry < 0)) $fndentry = $n;
+ if ($fndentry >= 0)
+ {
+ for ($n=0; $n<$fndentry; $n++) $fpwrite .= $fpdata[$n]."\n";
+ for ($n=$fndentry+6; $n<$i-1; $n++) $fpwrite .= $fpdata[$n]."\n";
+ $fpwrite .= $fpdata[$i-1];
+ $fp = fopen('/etc/rc.halt',"w") or die("Error Reading File");
+ fwrite($fp, $fpwrite);
+ fclose($fp);
+ }
+}
+
+function cleanup_data_file ($readfile, $writefile)
+{
+ //----------------------------------------maintain file incase of errors in the file----------------------------------------
+ $wandataall = array();
+ $wandataarray = array();
+
+ //read data file
+ $fp = fopen($readfile,"r") or die("Error Reading File");
+ $data = fread($fp, filesize($readfile));
+ fclose($fp);
+ $wandataall = explode("\n", $data);
+ $n = count($wandataall);
+
+ //expode data into two dim. array
+ for ($x=0; $x<$n; $x++)
+ {
+ $line = explode('|',$wandataall[$x]);
+
+ // save it by coulmns otherwise it will saved like rows
+ for ($i=0; $i<=2; $i++)
+ {
+ if ($i==0) $wandataarray[$x][$i] = date("Y-m-d", strtotime($line[$i]));
+ else $wandataarray[$x][$i] = $line[$i];
+ }
+ }
+
+ //sort array into chronological order
+ sort ($wandataarray);
+
+ $m=$n;
+ //check for multiple entries, and if so add them
+ for ($x=0; $x<$n; $x++)
+ {
+ if (($wandataarray[$x][0] == $wandataarray[$x+1][0]) && ($x+1<$m))
+ {
+ $wandataarray[$x][1] = $wandataarray[$x][1] + $wandataarray[$x+1][1];
+ $wandataarray[$x][2] = $wandataarray[$x][2] + $wandataarray[$x+1][2];
+ for ($i = $x+1; $i<$n; $i++)
+ {
+ if (!is_null($wandataarray[$i+1][0])) $wandataarray[$i][0]=$wandataarray[$i+1][0];
+ if (!is_null($wandataarray[$i+1][1])) $wandataarray[$i][1]=$wandataarray[$i+1][1];
+ if (!is_null($wandataarray[$i+1][2])) $wandataarray[$i][2]=$wandataarray[$i+1][2];
+ }
+ $x--;
+ $m--;
+ }
+ }
+
+ //check for missing entries
+ $nextday=$wandataarray[0][0];
+ $x=0;
+ while ($x<$m)
+ {
+ //missing entry between days
+ if ($nextday != $wandataarray[$x][0])
+ {
+ $m++;
+ for ($i=$m; $i>$x; $i--)
+ {
+
+ $wandataarray[$i][0] = $wandataarray[$i-1][0];
+ $wandataarray[$i][1] = $wandataarray[$i-1][1];
+ $wandataarray[$i][2] = $wandataarray[$i-1][2];
+ $wandataarray[$i][3] = $wandataarray[$i-1][3];
+ $wandataarray[$i][4] = $wandataarray[$i-1][4];
+ }
+ //fill in 0 bytes transfered for missing days
+ $wandataarray[$x][0] = $nextday;
+ $wandataarray[$x][1] = 0;
+ $wandataarray[$x][2] = 0;
+ }
+ $x++;
+
+ //add one day to the date
+ $nextday = date("Y-m-d", strtotime(date("Y-m-d", strtotime($nextday)) . " +1 day"));
+
+ //echo 'x: '.$x.' m: '.$m.' array date: '.strtotime($wandataarray[$x-1][0]).' current date: '.strtotime(date("Y-m-d")).'<br>';
+ //add missing entries at end of file if required
+ if (($x==$m)&&(strtotime($wandataarray[$x-1][0] ) < strtotime(date("Y-m-d"))))
+ {
+ $wandataarray[$x][0] = $nextday;
+ $wandataarray[$x][1] = 0;
+ $wandataarray[$x][2] = 0;
+ $m++;
+ }
+ }
+
+ //put array data into variable for wirting
+ $writedata = '';
+ for ($x=0; $x<$m-1; $x++) $writedata .= $wandataarray[$x][0].'|'.$wandataarray[$x][1].'|'.$wandataarray[$x][2]."\n";
+ $writedata .= $wandataarray[$m-1][0].'|'.$wandataarray[$m-1][1].'|'.$wandataarray[$m-1][2];
+
+ //write data file
+ $fp = fopen($writefile,"w") or die("Error Reading File");
+ fwrite($fp, $writedata);
+ fclose($fp);
+ //----------------------------------------end of file maintaince----------------------------------------
+}
+
+
+?> \ No newline at end of file