function user_status_table()
{
if (isset($GLOBALS["user_status_table_executed"])) {
if ($GLOBALS["VERBOSE"]) {
$trace = debug_backtrace();
if (isset($trace[1])) {
$called = " called by " . basename($trace[1]["file"]) . " {$trace[1]["function"]}() line {$trace[1]["line"]}";
echo "user_status_table Already executed {$called}\n";
}
}
return;
}
$GLOBALS["user_status_table_executed"] = true;
$unix = new unix();
$sock = new sockets();
$timefile = "/usr/share/artica-postfix/ressources/databases/ZARAFA_DB_STATUS.db";
$pidfile = "/etc/artica-postfix/pids/" . basename(__FILE__) . "." . __FUNCTION__ . ".pid";
$mns = $unix->file_time_min($timefile);
if ($GLOBALS["VERBOSE"]) {
echo "{$timefile} = {$mns}Mn\n";
}
if (!$GLOBALS["FORCE"]) {
if (system_is_overloaded(basename(__FILE__))) {
system_admin_events("Overload system, aborting", __FUNCTION__, __FILE__, __LINE__, "zarafa");
return;
}
if ($mns < 180) {
return;
}
$pid = $unix->get_pid_from_file($pidfile);
if ($unix->process_exists($pid, basename(__FILE__))) {
$timeProcess = $unix->PROCCESS_TIME_MIN($pid);
system_admin_events("{$pid}, task is already executed (since {$timeProcess}Mn}), aborting", __FUNCTION__, __FILE__, __LINE__, "zarafa");
if ($timeProcess < 15) {
return;
}
$kill = $unix->find_program("kill");
unix_system_kill_force($pid);
system_admin_events("{$pid}, killed (since {$timeProcess}Mn}), aborting", __FUNCTION__, __FILE__, __LINE__, "zarafa");
}
}
@file_put_contents($pidfile, getmypid());
@unlink($timefile);
@file_put_contents($timefile, time());
$ZarafaIndexPath = $sock->GET_INFO("ZarafaIndexPath");
$ZarafaStoreOutsidePath = $sock->GET_INFO("ZarafaStoreOutsidePath");
$ZarafaMySQLServiceType = $sock->GET_INFO("ZarafaMySQLServiceType");
if (!is_numeric($ZarafaMySQLServiceType)) {
$ZarafaMySQLServiceType = 1;
}
// $ZarafaMySQLServiceType =1 ou 2 /var/lib/mysql
// $ZarafaMySQLServiceType =3 --> dedicated instance
if ($ZarafaIndexPath == null) {
$ZarafaIndexPath = "/var/lib/zarafa/index";
}
if ($ZarafaStoreOutsidePath == null) {
$ZarafaStoreOutsidePath = "/var/lib/zarafa";
}
$ARRAY["ZARAFA_INDEX"] = $unix->DIRSIZE_BYTES($ZarafaIndexPath);
if ($ZarafaMySQLServiceType == 1 or $ZarafaMySQLServiceType == 2) {
$ARRAY["ZARAFA_DB"] = $unix->DIRSIZE_BYTES("/var/lib/mysql");
}
if ($ZarafaMySQLServiceType == 3) {
$WORKDIR = $sock->GET_INFO("ZarafaDedicateMySQLWorkDir");
if ($WORKDIR == null) {
$WORKDIR = "/home/zarafa-db";
}
$ARRAY["ZARAFA_DB"] = $unix->DIRSIZE_BYTES($WORKDIR);
}
$ARRAY["ATTACHS"] = $unix->DIRSIZE_BYTES($ZarafaStoreOutsidePath);
@file_put_contents($timefile, serialize($ARRAY));
@chmod($timefile, 0750);
unset($ARRAY);
$zarafaadmin = $unix->find_program("zarafa-admin");
$kill = $unix->find_program("kill");
$pids = $unix->PIDOF_PATTERN_ALL("zarafa-admin -l");
if (count($pids) > 0) {
while (list($pid, $line) = each($pids)) {
$time = $unix->PROCESS_TTL($pid);
if ($time > 15) {
$unix->_syslog("killing zarafa-admin -l pid {$pid} ({$time}mn)", basename(__FILE__));
unix_system_kill_force($pid);
}
}
}
$pid = $unix->PIDOF_PATTERN("zarafa-admin -l");
if ($unix->process_exists($pid)) {
$unix->_syslog("zarafa-admin -l pid {$pid} still running", basename(__FILE__));
}
if ($GLOBALS["VERBOSE"]) {
echo "{$zarafaadmin} -l 2>&1\n--------------------------------------------------------------------\n";
}
exec("{$zarafaadmin} -l 2>&1", $results);
while (list($num, $line) = each($results)) {
$line = trim($line);
if ($GLOBALS["VERBOSE"]) {
echo "\"{$line}\"\n";
}
if (preg_match("#User list for\\s+(.+?)\\(#i", $line, $re)) {
$ou = $re[1];
continue;
}
if (preg_match("#Username#", $line)) {
continue;
}
if (preg_match("#SYSTEM#", $line)) {
continue;
}
if (preg_match("#^(.+?)\\s+.+?#", $line, $re)) {
if ($GLOBALS["VERBOSE"]) {
echo "\"{$ou}\" -> \"{$re[1]}\" -> \"_user_status_table_info({$re[1]},{$zarafaadmin})\"\n";
}
$array[$ou][$re[1]] = _user_status_table_info($re[1], $zarafaadmin);
}
}
$q = new mysql();
if (!$q->TABLE_EXISTS('zarafauserss', 'artica_events')) {
$sql = "CREATE TABLE IF NOT EXISTS `zarafauserss` (\n\t\t\t `zmd5` varchar(90) NOT NULL PRIMARY KEY,\n\t\t\t `uid` varchar(128) NOT NULL,\n\t\t\t `ou` varchar(128) NOT NULL,\n\t\t\t `mail` varchar(255) NOT NULL,\n\t\t\t `license` smallint(1) NOT NULL,\n\t\t\t `NONACTIVETYPE` varchar(60) NOT NULL,\n\t\t\t `storesize` BINT(100) UNSIGNED NOT NULL,\n\t\t\t KEY `uid` (`uid`),\n\t\t\t KEY `ou` (`ou`),\n\t\t\t KEY `mail` (`mail`),\n\t\t\t KEY `license` (`license`),\n\t\t\t KEY `NONACTIVETYPE` (`NONACTIVETYPE`),\n\t\t\t KEY `storesize` (`storesize`)\n\t\t\t) ";
$q->QUERY_SQL($sql, 'artica_events');
if (!$q->ok) {
echo $q->mysql_error . "\n";
return;
}
}
$prefix = "INSERT IGNORE INTO zarafauserss (zmd5,uid,ou,mail,license,NONACTIVETYPE,storesize) VALUES ";
while (list($ou, $members) = each($array)) {
while (list($uid, $main) = each($members)) {
$md5 = md5("{$uid}{$ou}");
if (!isset($main["NONACTIVETYPE"])) {
$main["NONACTIVETYPE"] = '';
}
if ($GLOBALS["VERBOSE"]) {
echo "\"('{$md5}','{$uid}','{$ou}','{$main["MAIL"]}','{$main["ACTIVE"]}','{$main["NONACTIVETYPE"]}','{$main["STORE_SIZE"]}')\n";
}
$f[] = "('{$md5}','{$uid}','{$ou}','{$main["MAIL"]}','{$main["ACTIVE"]}','{$main["NONACTIVETYPE"]}','{$main["STORE_SIZE"]}')";
}
}
if (count($f) == 0) {
return;
}
$q->QUERY_SQL("TRUNCATE TABLE zarafauserss", "artica_events");
$q->QUERY_SQL($prefix . @implode(",", $f), "artica_events");
if (!$q->ok) {
echo $q->mysql_error . "\n";
}
if ($GLOBALS["VERBOSE"]) {
echo "FINISH\n--------------------------------------------------------------------\n";
}
}
function phpcgi()
{
$unix = new unix();
$phpcgi = $unix->LIGHTTPD_PHP5_CGI_BIN_PATH();
$pids = $unix->PIDOF_PATTERN_ALL($phpcgi);
if (count($pids) == 0) {
return;
}
$c = 0;
while (list($pid, $ligne) = each($pids)) {
$time = $unix->PROCESS_TTL($pid);
if ($time > 1640) {
$c++;
$unix->KILL_PROCESS($pid, 9);
}
}
}
function start($xtime = 0)
{
if ($GLOBALS["VERBOSE"]) {
"echo Loading...\n";
}
$unix = new unix();
$pids = $unix->PIDOF_PATTERN_ALL(basename(__FILE__));
if (count($pids) > 5) {
die;
}
if ($xtime == 0) {
if ($GLOBALS["VERBOSE"]) {
"echo Loading done...\n";
}
$pidfile = "/etc/artica-postfix/pids/" . basename(__FILE__) . "." . __FUNCTION__ . ".pid";
$timefile = "/etc/artica-postfix/pids/" . basename(__FILE__) . "." . __FUNCTION__ . ".time";
$pid = @file_get_contents($pidfile);
if (!$GLOBALS["FORCE"]) {
if ($pid < 100) {
$pid = null;
}
$unix = new unix();
if ($unix->process_exists($pid, basename(__FILE__))) {
if ($GLOBALS["VERBOSE"]) {
echo "Already executed pid {$pid}\n";
}
return;
}
$timeexec = $unix->file_time_min($timefile);
if ($timeexec < 720) {
return;
}
$mypid = getmypid();
@file_put_contents($pidfile, $mypid);
}
}
@unlink($timefile);
@file_put_contents($timefile, time());
$nohup = $unix->find_program("nohup");
$php = $unix->LOCATE_PHP5_BIN();
if ($xtime > 0) {
$dateRequested = date("Y-m-d", $xtime);
$dateRequested_sql = " WHERE zDate='{$dateRequested}'";
if (SquidStatisticsTasksOverTime()) {
stats_admin_events(1, "Statistics overtime... Aborting ( requested for {$dateRequested} ) ", null, __FILE__, __LINE__);
return;
}
}
$sql = "SELECT\n\tDATE_FORMAT(zDate,'%Y%m%d') as tprefix,DATE_FORMAT(zDate,'%Y-%m-%d') as CurDay,tablename FROM tables_day{$dateRequested_sql} \n\tORDER BY zDate DESC";
$q = new mysql_squid_builder();
$results = $q->QUERY_SQL($sql);
//bigint(100)
if ($q->FIELD_TYPE("tables_day", "totalBlocked", "syslogs") == "bigint(100)") {
$q->QUERY_SQL('ALTER TABLE `tables_day` CHANGE `size` `size` BIGINT( 255 ) NOT NULL');
$q->QUERY_SQL('ALTER TABLE `tables_day` CHANGE `totalBlocked` `totalBlocked` BIGINT( 255 ) NOT NULL');
$q->QUERY_SQL('ALTER TABLE `tables_day` CHANGE `requests` `requests` BIGINT( 255 ) NOT NULL');
$q->QUERY_SQL('ALTER TABLE `tables_day` CHANGE `totalsize` `totalsize` BIGINT( 255 ) NOT NULL');
$q->QUERY_SQL('ALTER TABLE `tables_day` CHANGE `size_cached` `size_cached` BIGINT( 255 ) NOT NULL');
}
if (!$q->FIELD_EXISTS("tables_day", "totalKeyWords")) {
$q->QUERY_SQL("ALTER TABLE `tables_day` ADD `totalKeyWords` BIGINT( 255 ) NOT NULL NOT NULL,ADD INDEX ( `totalKeyWords`)");
if (!$q->ok) {
squid_admin_mysql(0, $q->mysql_error, null, __FILE__, __LINE__);
echo $q->mysql_error;
return;
}
}
if (!$q->FIELD_EXISTS("tables_day", "DangerousCatz")) {
$q->QUERY_SQL("ALTER TABLE `tables_day` ADD `DangerousCatz` smallint( 1 ) NOT NULL NOT NULL,ADD INDEX ( `DangerousCatz`)");
}
if (!$q->ok) {
echo "{$q->mysql_error}.<hr>{$sql}</hr>";
}
while ($ligne = @mysql_fetch_array($results, MYSQL_ASSOC)) {
$tablename = $ligne["tablename"];
$hourtable = $ligne["tprefix"] . "_hour";
if ($ligne["tprefix"] == date("Ymd")) {
continue;
}
$KeyWordsTable = "searchwordsD_" . $ligne["tprefix"];
$members_table = "{$ligne["tprefix"]}_members";
$youtube_table = "youtubeday_{$ligne["tprefix"]}";
$myXtime = strtotime($ligne["CurDay"] . "00:00:00");
if ($q->TABLE_EXISTS($hourtable)) {
$sql = "SELECT SUM(size) as tsize, SUM(hits) as thits FROM {$hourtable}";
$ligne2 = mysql_fetch_array($q->QUERY_SQL($sql));
$size = $ligne2["tsize"];
$hits = $ligne2["thits"];
$sizeL = FormatBytes($size / 1024);
if ($GLOBALS["VERBOSE"]) {
echo "{$tablename} - {$sizeL} / {$hits} {$hourtable} [ {$sql} ]\n";
}
$sql = "UPDATE tables_day SET totalsize='{$size}',requests='{$hits}' WHERE tablename='{$tablename}'";
$q->QUERY_SQL($sql);
if (!$q->ok) {
if ($GLOBALS["VERBOSE"]) {
echo $q->mysql_error . "\n";
}
}
$sql = "SELECT COUNT(`sitename`) as tcount FROM {$hourtable} WHERE LENGTH(`category`)=0";
if ($GLOBALS["VERBOSE"]) {
echo $sql . "\n";
}
$ligne2 = mysql_fetch_array($q->QUERY_SQL($sql));
$max = $ligne2["tcount"];
$sql = "UPDATE tables_day SET `not_categorized`={$max} WHERE tablename='{$tablename}'";
$q->QUERY_SQL($sql);
}
if ($q->TABLE_EXISTS($members_table)) {
$MembersField = which_filter($members_table, true);
if ($GLOBALS["VERBOSE"]) {
echo "Table members Calculate Members by {$MembersField}\n";
}
if ($MembersField != null) {
$MembersCount = CalculateElements($members_table, $MembersField);
$sql = "UPDATE tables_day SET `MembersCount`={$MembersCount} WHERE tablename='{$tablename}'";
if ($GLOBALS["VERBOSE"]) {
echo $sql . "\n";
}
$q->QUERY_SQL($sql);
}
}
if ($q->TABLE_EXISTS($youtube_table)) {
$sql = "SELECT youtubeid FROM {$youtube_table} GROUP BY youtubeid";
$results2 = $q->QUERY_SQL($sql);
if (!$q->ok) {
echo $q->mysql_error . "\n";
return;
}
$YouTubeHits = mysql_num_rows($results2);
$sql = "UPDATE tables_day SET `YouTubeHits`={$YouTubeHits} WHERE tablename='{$tablename}'";
$q->QUERY_SQL($sql);
}
if ($q->TABLE_EXISTS($KeyWordsTable)) {
$sql = "SELECT `words` FROM {$KeyWordsTable} GROUP BY `words`";
$results2 = $q->QUERY_SQL($sql);
if (!$q->ok) {
echo $q->mysql_error . "\n";
return;
}
$CountOfWords = mysql_num_rows($results2);
$sql = "UPDATE tables_day SET totalKeyWords='{$CountOfWords}' WHERE tablename='{$tablename}'";
$q->QUERY_SQL($sql);
}
}
}
function xstart()
{
$T1 = time();
$curl = new ccurl();
$unix = new unix();
$GLOBALS["MYPID"] = getmypid();
$pidfile = "/etc/artica-postfix/pids/windowupdate.partial.processor.pid";
$pid = $unix->get_pid_from_file($pidfile);
if ($unix->process_exists($pid, basename(__FILE__))) {
die;
}
$pids = $unix->PIDOF_PATTERN_ALL(basename(__FILE__), true);
if (count($pids) > 0) {
while (list($i, $line) = each($pids)) {
events("Already executed PID:{$i}... aborting ", __LINE__);
}
die;
}
$TEMPDIR = $unix->TEMP_DIR() . "/WindowsUpdates";
$rm = $unix->find_program("rm");
@file_put_contents($pidfile, $GLOBALS["MYPID"]);
if (is_dir($TEMPDIR)) {
shell_exec("{$rm} -rf {$TEMPDIR}");
@mkdir($TEMPDIR);
}
$GLOBALS["WindowsUpdateMaxToPartialQueue"] = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/WindowsUpdateMaxToPartialQueue"));
$GLOBALS["WindowsUpdateCachingDir"] = @file_get_contents("/etc/artica-postfix/settings/Daemons/WindowsUpdateCachingDir");
if ($GLOBALS["WindowsUpdateCachingDir"] == null) {
$GLOBALS["WindowsUpdateCachingDir"] = "/home/squid/WindowsUpdate";
}
$WindowsUpdateDownTimeout = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/WindowsUpdateDownTimeout"));
if ($WindowsUpdateDownTimeout == 0) {
$WindowsUpdateDownTimeout = 600;
}
$WindowsUpdateBandwidthMaxFailed = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/WindowsUpdateBandwidthMaxFailed"));
if ($WindowsUpdateBandwidthMaxFailed == 0) {
$WindowsUpdateBandwidthMaxFailed = 50;
}
$WindowsUpdateMaxPartition = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/WindowsUpdateMaxPartition"));
if ($WindowsUpdateMaxPartition == 0) {
$WindowsUpdateMaxPartition = 80;
}
$fileSource = "{$GLOBALS["WindowsUpdateCachingDir"]}/Partials/Queue.log";
$LinesCount = $unix->COUNT_LINES_OF_FILE($fileSource);
if (!is_file($fileSource)) {
return;
}
$md5start = md5_file($fileSource);
$CheckPartitionPercentage = CheckPartitionPercentage();
if ($CheckPartitionPercentage > $WindowsUpdateMaxPartition) {
events("Failed: Storage Partition exceed {$WindowsUpdateMaxPartition}% Stopping retreivals", __LINE__);
@touch("/etc/squid3/WindowsUpdatePartitionExceed");
DirectorySize();
return;
}
$WindowsUpdateInProduction = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/WindowsUpdateInProduction"));
if ($WindowsUpdateInProduction == 0) {
if ($unix->IsProductionTime()) {
$time = $unix->file_time_min("/etc/artica-postfix/pids/WindowsUpdateInProduction");
if ($time > 15) {
@unlink("/etc/artica-postfix/pids/WindowsUpdateInProduction");
@touch("/etc/artica-postfix/pids/WindowsUpdateInProduction");
events("INFO: Aborting, No download during production time", __LINE__);
DirectorySize();
}
return;
}
}
if (is_file("/etc/squid3/WindowsUpdatePartitionExceed")) {
@unlink("/etc/squid3/WindowsUpdatePartitionExceed");
}
$handle = @fopen($fileSource, "r");
if (!$handle) {
events("Fopen failed on {$fileSource}", __LINE__);
return false;
}
$NEWBUFFER = array();
$URLALREADY = array();
$NewBuffer = array();
$FinalSize = 0;
$FF = 0;
$c = 0;
while (!feof($handle)) {
$buffer = trim(fgets($handle));
$c++;
if ($buffer == null) {
continue;
}
$TR = explode("|||", $buffer);
$LocalFile = $TR[0];
$URI = $TR[1];
$ExpectedSize = $TR[2];
if (!isset($TR[3])) {
$TR[3] = 1;
}
if (isset($URLALREADY[$URI])) {
continue;
}
$URLALREADY[$URI] = true;
$BaseNameOfFile = basename($URI);
events("INFO: {$BaseNameOfFile} " . xFormatBytes($ExpectedSize / 1024) . " Retry:{$TR[3]} [{$c}/{$LinesCount}]", __LINE__);
if (DownloadByRange($URI, $ExpectedSize, $LocalFile)) {
update_mysql($LocalFile, $URI);
continue;
}
$TR[3] = $TR[3] + 1;
if ($TR[3] > $WindowsUpdateBandwidthMaxFailed) {
events("Error: Max retry ({$WindowsUpdateBandwidthMaxFailed}) for filename: {$BaseNameOfFile}", __LINE__);
SaveToBlacklists($BaseNameOfFile);
RemoveTempOf($URI, $LocalFile);
continue;
}
$NewBuffer[] = @implode("|||", $TR);
}
if (count($NewBuffer) == 0) {
@unlink($fileSource);
return;
}
events("INFO: add " . count($NewBuffer) . " orders to queue", __LINE__);
@file_put_contents($fileSource, @implode("\n", $NewBuffer));
DirectorySize();
}
function xstart()
{
$unix = new unix();
$TimeFile = "/etc/artica-postfix/pids/exec.squidcache.php.time";
$PidFile = "/etc/artica-postfix/pids/exec.squidcache.php.pid";
$Pid = $unix->get_pid_from_file($PidFile);
if ($unix->process_exists($Pid)) {
$pidtime = $unix->PROCCESS_TIME_MIN($Pid);
if ($pidtime > 29) {
events("Max execution time reached 30Mn for PID {$Pid} Kill it...", 0, 2, __LINE__);
unix_system_kill_force($Pid);
die;
}
events("Already running PID {$Pid} since {$pidtime}Mn", 0, 2, __LINE__);
return;
}
@file_put_contents($PidFile, getmypid());
$pids = $unix->PIDOF_PATTERN_ALL(basename(__FILE__));
if (count($pids) > 3) {
events("Too many instances " . count($pids) . " dying", 0, 1, __LINE__);
$mypid = getmypid();
while (list($pid, $ligne) = each($pids)) {
if ($pid == $mypid) {
continue;
}
events("Killing {$pid}");
unix_system_kill_force($pid);
}
}
$pids = $unix->PIDOF_PATTERN_ALL(basename(__FILE__));
if (count($pids) > 3) {
events("Too many instances " . count($pids) . " dying", 0, 2, __LINE__);
die;
}
@unlink($TimeFile);
@file_put_contents($TimeFile, time());
$sock = new sockets();
$GLOBALS["HyperCacheStoragePath"] = $sock->GET_INFO("HyperCacheStoragePath");
if ($GLOBALS["HyperCacheStoragePath"] == null) {
$GLOBALS["HyperCacheStoragePath"] = "/home/artica/proxy-cache";
}
@chown("/usr/share/squid3", "squid");
@chgrp("/usr/share/squid3", "squid");
HyperCacheMirror();
if ($GLOBALS["HYPER_CACHE_VERBOSE"]) {
events("Storage path: {$GLOBALS["HyperCacheStoragePath"]}", 0, 2, __LINE__);
events("Scanning /usr/share/squid3", 0, 2, __LINE__);
}
$f = $unix->DirFiles("/usr/share/squid3", "HyperCacheQueue-.+?-([0-9]+)\\.db\$");
$GLOBALS["SIZE_DOWNLOADED"] = 0;
$GLOBALS["HITS"] = 0;
while (list($num, $file) = each($f)) {
if ($GLOBALS["HYPER_CACHE_VERBOSE"]) {
events("Found database: {$file}", 0, 2, __LINE__);
}
if (!preg_match("#^HyperCacheQueue-.+?-([0-9]+)\\.db\$#", $file, $re)) {
continue;
}
if (preg_match("#HyperCacheQueue-dropbox\\.com#", $file)) {
continue;
}
$ID = $re[1];
HyperCacheScanDBFile("/usr/share/squid3/{$file}", $ID);
}
if ($GLOBALS["SIZE_DOWNLOADED"] > 0) {
$size = FormatBytes($GLOBALS["SIZE_DOWNLOADED"] / 1024);
$hits = $GLOBALS["HITS"];
events("{$size} downloaded - {$hits} requests", $ID, 2, __LINE__);
squid_admin_enforce(2, "{$size} downloaded and store {$hits} requests", null, __FILE__, __LINE__);
}
if ($GLOBALS["VERBOSE"]) {
echo "xstart ---> DeleteRules\n";
}
DeleteRules();
if ($GLOBALS["VERBOSE"]) {
echo "xstart ---> GetRulesSizes\n";
}
GetRulesSizes();
}
function clean_nmap_processes()
{
$unix = new unix();
$nmap = $unix->find_program("nmap");
if (!is_file($nmap)) {
return;
}
$pids = $unix->PIDOF_PATTERN_ALL($nmap);
while (list($pid, $ar) = each($pids)) {
$Time = $unix->PROCCESS_TIME_MIN($pid, 60);
}
}
function start_squid($aspid = false)
{
$GLOBALS["LOGS"] = array();
$suffix = null;
if ($GLOBALS["MONIT"]) {
$suffix = " (by system monitor)";
}
if ($GLOBALS["BY_CACHE_LOGS"]) {
$suffix = " (by cache.log monitor)";
}
if ($GLOBALS["BY_STATUS"]) {
$suffix = " (by Artica monitor)";
}
if ($GLOBALS["BY_CLASS_UNIX"]) {
$suffix = " (by Artica class.unix.inc)";
}
if ($GLOBALS["BY_FRAMEWORK"]) {
$suffix = " (by Artica framework)";
}
if ($GLOBALS["BY_OTHER_SCRIPT"]) {
$suffix = " (by other script)";
}
if ($GLOBALS["BY_ARTICA_INSTALL"]) {
$suffix = " (by artica-install)";
}
if ($GLOBALS["BY_FORCE_RECONFIGURE"]) {
$suffix = " (after building settings)";
}
$unix = new unix();
$php = $unix->LOCATE_PHP5_BIN();
$nohup = $unix->find_program("nohup");
$sock = new sockets();
$reconfigure = false;
$SQUIDEnable = $sock->GET_INFO("SQUIDEnable");
$NtpdateAD = $sock->GET_INFO("NtpdateAD");
if (!is_numeric($SQUIDEnable)) {
$SQUIDEnable = 1;
}
$kill = $unix->find_program("kill");
if (!is_numeric($NtpdateAD)) {
$NtpdateAD = 0;
}
$su_bin = $unix->find_program("su");
$sysctl = $unix->find_program("sysctl");
$squidbin = $unix->LOCATE_SQUID_BIN();
if (!is_file($squidbin)) {
build_progress_start("Not installed", 110);
if ($GLOBALS["OUTPUT"]) {
echo "Restart......: Squid-cache, not installed\n";
}
return;
}
if ($GLOBALS["MONIT"]) {
if (function_exists("debug_backtrace")) {
$trace = debug_backtrace();
if (isset($trace[1])) {
$file = basename($trace[1]["file"]);
$function = $trace[1]["function"];
$line = $trace[1]["line"];
$called = "Called by {$function}() from line {$line}";
}
}
$pid = SQUID_PID();
if ($unix->process_exists($pid)) {
$ps = $unix->find_program("ps");
$grep = $unix->find_program("grep");
exec("{$ps} aux|{$grep} squid 2>&1", $results);
squid_admin_mysql(2, "Monit ordered to start squid but squid is still in memory PID {$pid} ??", "I cannot accept this order, see details\n" . @implode("\n", $results), __FILE__, __LINE__);
$squidpidfile = $unix->LOCATE_SQUID_PID();
@file_put_contents($squidpidfile, $pid);
return;
}
squid_admin_mysql(1, "Monit ordered to start squid", $called, __FILE__, __LINE__);
}
if ($SQUIDEnable == 0) {
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Squid is disabled...\n";
}
build_progress_start("Proxy service is disabled", 110);
return;
}
if (is_file("/etc/init.d/iptables-transparent")) {
shell_exec("/etc/init.d/iptables-transparent start");
}
if (is_file("/etc/artica-postfix/squid.lock")) {
$time = $unix->file_time_min("/etc/artica-postfix/squid.lock");
if ($time < 60) {
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Proxy is locked (since {$time}Mn...\n";
}
build_progress_start(" Proxy is locked (since {$time}Mn", 110);
return;
}
@unlink("/etc/artica-postfix/squid.lock");
}
$pids = $unix->PIDOF_PATTERN_ALL("exec.squid.watchdog.php --start");
if (count($pids) > 2) {
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Too many instances " . count($pids) . " starting squid, kill them!\n";
}
$mypid = getmypid();
while (list($pid, $ligne) = each($pids)) {
if ($pid == $mypid) {
continue;
}
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " killing {$pid}\n";
}
unix_system_kill_force($pid);
}
}
if (!$aspid) {
$pidfile = "/etc/artica-postfix/pids/" . basename(__FILE__) . "." . __FUNCTION__ . ".pid";
$pid = $unix->get_pid_from_file($pidfile);
if ($unix->process_exists($pid, basename(__FILE__))) {
$time = $unix->PROCCESS_TIME_MIN($pid);
if ($time < 5) {
build_progress_start("Task Already running PID {$pid} since {$time}mn", 110);
Events("Task Already running PID {$pid} since {$time}mn");
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Already task running PID {$pid} since {$time}mn, Aborting operation (" . __LINE__ . ")\n";
}
return;
}
squid_admin_mysql(0, "Too long time for artica task PID {$pid} running since {$time}mn", "Process will be killed");
Tosyslog("Too long time for artica task PID {$pid} running since {$time}mn -> kill");
unix_system_kill_force($pid);
}
@file_put_contents($pidfile, getmypid());
}
$squidbin = $unix->find_program("squid");
if (!is_file($squidbin)) {
$squidbin = $unix->find_program("squid3");
}
if (!is_file($squidbin)) {
build_progress_start("Not installed", 110);
system_admin_events("Squid not seems to be installed", __FUNCTION__, __FILE__, __LINE__, "proxy");
return;
}
@chmod($squidbin, 0755);
$sock = new sockets();
$DisableForceFCK = intval($sock->GET_INFO("DisableForceFCK"));
if ($DisableForceFCK == 0) {
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Will force a checkdisk At next reboot\n";
}
@touch("/forcefsck");
}
$pid = SQUID_PID();
if ($unix->process_exists($pid)) {
$time = $unix->PROCCESS_TIME_MIN($pid);
build_progress_start("Proxy service already running since {$time}Mn", 50);
if ($GLOBALS["START_PROGRESS"]) {
$php = $unix->LOCATE_PHP5_BIN();
build_progress_start("Removing caches...", 55);
@unlink("/usr/share/artica-postfix/ressources/databases/ALL_SQUID_STATUS");
build_progress_start("Building caches...", 70);
system("{$php} /usr/share/artica-postfix/exec.status.php --all-squid");
if (!is_file("/usr/share/artica-postfix/ressources/databases/ALL_SQUID_STATUS")) {
build_progress_start("Fatal!! Watchdog issue!!", 110);
return;
}
build_progress_start("{done}", 100);
}
return;
}
build_progress_start("Preparing proxy service", 50);
start_prepare();
$squid_checks = new squid_checks();
$squid_checks->squid_parse();
build_progress_start("{starting_proxy_service}", 60);
$pid = SQUID_PID();
if ($GLOBALS["CRASHED"]) {
for ($i = 0; $i < 10; $i++) {
sleep(1);
$pid = SQUID_PID();
if ($unix->process_exists($pid)) {
continue;
}
break;
}
squid_admin_mysql(2, "No need to start Proxy service after a crash", "It seems the watchdog detect a crash but after 10s the proxy still running\nOperation is aborted", __FILE__, __LINE__);
return;
}
build_progress_start("Tuning network", 70);
$unix->TCP_TUNE_SQUID_DEFAULT();
$t1 = time();
build_progress_start("Checking caches", 71);
SendLogs("Checking caches...");
$cacheBooster = new squidbooster();
$cacheBooster->cache_booster();
build_progress_start("Checking caches", 73);
CheckStoreDirs(true);
SendLogs("Checking caches done...");
build_progress_start("Checking Ports", 75);
SendLogs("Checking Ports...");
$array = CheckAllports();
SendLogs("Checking " . count($array) . " ports");
while (list($port, $ligne) = each($array)) {
$portZ = $unix->PIDOF_BY_PORT($port);
SendLogs("Checking port {$port} - " . count($portZ) . " process(es)");
if (count($portZ) > 0) {
while (list($pid, $ligne) = each($portZ)) {
SendLogs("Checking port {$port} - killing pid {$pid}");
shell_exec("kill -9 {$pid} >/dev/null 2>&1");
}
}
}
build_progress_start("Checking SHM", 75);
system("{$php} /usr/share/artica-postfix/exec.squid.smp.php");
SendLogs("Starting squid {$squidbin}....");
$echo = $unix->find_program("echo");
$size = round(@filesize("/var/log/squid/cache.log") / 1024, 2) / 1024;
if ($size > 50) {
squid_admin_mysql(2, "Cleaning cache.log {$size}MB", null, __FILE__, __LINE__);
@copy("/var/log/squid/cache.log", "/var/log/squid/cache.log." . time());
shell_exec("{$echo} \" \"> /var/log/squid/cache.log 2>&1");
}
@chmod($squidbin, 0755);
@chmod("/var/log/squid", 0755);
if (is_link("/var/log/squid")) {
@chmod(readlink("/var/log/squid"), 0755);
}
squid_admin_mysql(1, "Starting Squid-cache service {$suffix}", @implode("\n", $GLOBALS["LOGS"]), __FILE__, __LINE__);
build_progress_start("Remove SystemV5 Memory", 80);
kill_shm();
CHECK_WIFIDOG_IPTABLES_RULES();
$PIDFILE = $unix->LOCATE_SQUID_PID();
$f = array();
$f[] = "#! /bin/sh";
$f[] = ". /lib/lsb/init-functions";
$f[] = "PATH=/bin:/usr/bin:/sbin:/usr/sbin";
$f[] = "DAEMON=\"{$squidbin}\"";
$f[] = "CONFIG=\"/etc/squid3/squid.conf\"";
$f[] = "SQUID_ARGS=\"-YC -f \$CONFIG\"";
$f[] = "PIDFILE=\"{$PIDFILE}\"";
$f[] = "";
$f[] = "KRB5RCACHETYPE=none";
$f[] = "KRB5_KTNAME=/etc/squid3/PROXY.keytab";
$f[] = "export KRB5RCACHETYPE";
$f[] = "export KRB5_KTNAME";
$f[] = "";
$f[] = "";
$f[] = "umask 027";
$f[] = "ulimit -n 65535";
$f[] = "start-stop-daemon --start --pidfile \$PIDFILE --exec \$DAEMON -- \$SQUID_ARGS";
$f[] = "status=\$?";
$f[] = "if [ \$status -eq 0 ]";
$f[] = "\tthen";
$f[] = "\t echo \"Success starting Proxy service\"";
$f[] = "\tfi ";
$f[] = "exit 0\n";
@file_put_contents("/usr/sbin/squid-start", @implode("\n", $f));
$f = array();
@chmod("/usr/sbin/squid-start", 0755);
exec("/usr/sbin/squid-start 2>&1", $GLOBALS["LOGS"]);
$PRC = 40;
$MAXPRC = 60;
$AB = 0;
$TESTFAILED = false;
while (list($index, $line) = each($GLOBALS["LOGS"])) {
if (preg_match("#FATAL: Bungled#", $line)) {
squid_admin_mysql(1, "Alert: Bungled configuration when starting Proxy", $line, __FILE__, __LINE__);
$TESTFAILED = true;
break;
}
}
if ($TESTFAILED) {
$TESTFAILED = false;
if (!is_file("/etc/artica-postfix/SQUID_TEST_FAILED")) {
build_progress_start("Reconfigure Proxy service", 80);
system("{$php} /usr/share/artica-postfix/exec.squid.php --build --force");
}
$GLOBALS["LOGS"] = array();
exec("{$squidbin} -f /etc/squid3/squid.conf 2>&1", $GLOBALS["LOGS"]);
while (list($index, $line) = each($GLOBALS["LOGS"])) {
if (preg_match("#FATAL: Bungled#", $line)) {
squid_admin_mysql(1, "Alert: Bungled configuration after reconfiguring Proxy", $line, __FILE__, __LINE__);
$TESTFAILED = true;
break;
}
}
}
if ($TESTFAILED) {
@touch("/etc/artica-postfix/SQUID_TEST_FAILED");
build_progress_start("Start Proxy service {failed}", 110);
die;
}
@unlink("/etc/artica-postfix/SQUID_TEST_FAILED");
for ($i = 0; $i < 10; $i++) {
$PRC++;
if ($PRC > $MAXPRC - 1) {
$PRC = $MAXPRC - 1;
}
build_progress_start("{starting_service} {$i}/10", 85);
build_progress_restart("{starting_service}", $PRC);
$pid = SQUID_PID();
if ($unix->process_exists($pid)) {
SendLogs("Starting squid started pid {$pid}...");
break;
}
ToSyslog("Starting squid waiting {$i}/10s");
SendLogs("Starting squid waiting {$i}/10s");
sleep(1);
}
if (!$unix->process_exists($pid)) {
build_progress_start("{failed}", 110);
SendLogs("Starting Squid failed to start...");
ToSyslog("Starting Squid failed to start...");
if (function_exists("debug_backtrace")) {
$trace = debug_backtrace();
if (isset($trace[1])) {
$sourcefunction = $trace[1]["function"];
$sourceline = $trace[1]["line"];
$executed = "Executed by {$sourcefunction}() line {$sourceline}\nusing argv:{$GLOBALS["ARGVS"]}\n";
}
}
squid_admin_mysql(0, "Squid failed to start {$suffix}", @implode("\n", $GLOBALS["LOGS"]) . "\n{$executed}");
system_admin_events("Starting Squid failed to start\n" . @implode("\n", $GLOBALS["LOGS"]), __FUNCTION__, __FILE__, __LINE__, "proxy");
return;
}
SendLogs("Starting Squid Tests if it listen all connections....");
for ($i = 0; $i < 10; $i++) {
build_progress_start("{checking} {$i}/10", 90);
if (is_started()) {
SendLogs("Starting squid listen All connections OK");
break;
}
SendLogs("Starting squid listen All connections... waiting {$i}/10");
sleep(1);
}
$took = $unix->distanceOfTimeInWords($t1, time());
$nohup = $unix->find_program("nohup");
SendLogs("Starting Squid success to start PID {$pid}...");
if (function_exists("debug_backtrace")) {
$trace = debug_backtrace();
if (isset($trace[1])) {
$sourcefunction = $trace[1]["function"];
$sourceline = $trace[1]["line"];
$executed = "Executed by {$sourcefunction}() line {$sourceline}\nusing argv:{$GLOBALS["ARGVS"]}\n";
}
}
$php5 = $unix->LOCATE_PHP5_BIN();
taskset();
build_progress_start("Restarting cache-tail", 91);
shell_exec("{$nohup} /etc/init.d/cache-tail restart >/dev/null 2>&1 &");
build_progress_start("Restarting access-tail", 92);
shell_exec("{$nohup} /etc/init.d/squid-tail restart >/dev/null 2>&1 &");
build_progress_start("Restarting auth-tail", 93);
shell_exec("{$nohup} /etc/init.d/auth-tail restart >/dev/null 2>&1 &");
build_progress_start("{done}", 100);
system_admin_events("Starting Squid success to start PID {$pid} took {$took}\n" . @implode("\n", $GLOBALS["LOGS"]), __FUNCTION__, __FILE__, __LINE__, "proxy");
SendLogs("Starting Squid done...");
if (is_file("/usr/share/artica-postfix/ressources/databases/ALL_SQUID_STATUS")) {
@unlink("/usr/share/artica-postfix/ressources/databases/ALL_SQUID_STATUS");
}
}
}
if ($argv[1] == "--progress") {
restart_progress();
exit;
}
$users = new usersMenus();
if ($users->WEBSTATS_APPLIANCE) {
iptables_delete_all();
die;
}
if (!$users->SQUID_INSTALLED) {
iptables_delete_all();
die;
}
$sysctl = $unix->find_program("sysctl");
$pids = $unix->PIDOF_PATTERN_ALL("exec.squid.transparent.php");
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " instances:" . count($pids) . "\n";
}
if (count($pids) > 2) {
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Too many instances " . count($pids) . " starting squid, kill them!\n";
}
$mypid = getmypid();
while (list($pid, $ligne) = each($pids)) {
if ($pid == $mypid) {
continue;
}
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " killing {$pid}\n";
}
}
if ($argv[1] == "--videocache") {
$conf[] = videocache();
$conf[] = videocache_scheduler();
$conf[] = videocache_clients();
echo @implode("\n", $conf);
die;
}
if ($argv[1] == "--functions") {
$arr = get_defined_functions();
print_r($arr);
die;
}
if ($argv[1] == "--all-squid") {
$unix = new unix();
$processes = $unix->PIDOF_PATTERN_ALL(basename(__FILE__) . ".*?{$argv[1]}", true);
events(count($processes) . " Running " . @implode(";", $processes), "{$argv[1]}", __LINE__);
if (count($processes) > 2) {
while (list($num, $pid) = each($processes)) {
events("Killing pid {$pid} ", "MAIN", __LINE__);
$unix->KILL_PROCESS($pid, 9);
}
$processes = $unix->PIDOF_PATTERN_ALL(basename(__FILE__) . ".*?{$argv[1]}", true);
events(count($processes) . " Running " . @implode(";", $processes), "{$argv[1]}", __LINE__);
}
if (count($processes) > 0) {
events("ALL_SQUID: Processes already exists, aborting", "{$argv[1]}", __LINE__);
die;
}
$cachefile = "/usr/share/artica-postfix/ressources/databases/ALL_SQUID_STATUS";
$GLOBALS["DISABLE_WATCHDOG"] = true;
function status()
{
$unix = new unix();
$phpcgi = $unix->LIGHTTPD_PHP5_CGI_BIN_PATH();
$pidfile = "/etc/artica-postfix/pids/" . basename(__FILE__) . "." . __FUNCTION__ . ".pid";
$pidtime = "/etc/artica-postfix/pids/" . basename(__FILE__) . "." . __FUNCTION__ . ".time";
$pid = $unix->get_pid_from_file($pidfile);
if ($unix->process_exists($pid, basename(__FILE__))) {
$time = $unix->PROCCESS_TIME_MIN($pid);
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " [INIT]: Already Artica task running PID {$pid} since {$time}mn\n";
}
return;
}
if (!$GLOBALS["VERBOSE"]) {
$timeExec = $unix->file_time_min($pidtime);
if ($timeExec < 240) {
return;
}
}
@unlink($pidtime);
@file_put_contents($pidtime, time());
@file_put_contents($pidfile, getmypid());
$pid = LIGHTTPD_PID();
$unix = new unix();
if ($unix->process_exists($pid)) {
$timepid = $unix->PROCCESS_TIME_MIN($pid);
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " [INIT]: Framework service running {$pid} since {$timepid}Mn...\n";
}
} else {
FrmToSyslog("Framework service stopped");
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " [INIT]: Framework service stopped...\n";
}
start(true);
return;
}
$MAIN_PID = $pid;
$phpcgi = $unix->LIGHTTPD_PHP5_CGI_BIN_PATH();
$kill = $unix->find_program("kill");
$array = $unix->PIDOF_PATTERN_ALL($phpcgi);
if (count($array) == 0) {
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " [INIT]: no php-cgi processes...\n";
}
return;
}
while (list($pid, $line) = each($array)) {
$username = $unix->PROCESS_GET_USER($pid);
if ($username == null) {
continue;
}
if ($username != "root") {
continue;
}
$time = $unix->PROCCESS_TIME_MIN($pid);
$arrayPIDS[$pid] = $time;
$ppid = $unix->PPID_OF($pid);
if ($time > 20) {
if ($ppid != $MAIN_PID) {
if ($GLOBALS["VERBOSE"]) {
echo "killing {$pid} {$time}mn ppid:{$ppid}/{$MAIN_PID}\n";
}
unix_system_kill_force($pid);
}
}
}
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " [INIT]: " . count($arrayPIDS) . " php-cgi processes...\n";
}
}
function restart_ldap()
{
$unix = new unix();
$MYPID_FILE = "/etc/artica-postfix/pids/restart_ldap.pid";
$pid = $unix->get_pid_from_file($MYPID_FILE);
if (!is_file("/etc/artica-postfix/settings/Daemons/EnableOpenLDAP")) {
@file_put_contents("/etc/artica-postfix/settings/Daemons/EnableOpenLDAP", 1);
@chmod("/etc/artica-postfix/settings/Daemons/EnableOpenLDAP", 0755);
}
$EnableOpenLDAP = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/EnableOpenLDAP"));
if ($unix->process_exists($pid, basename(__FILE__))) {
echo "slapd: [INFO] Artica task already running pid {$pid}\n";
restart_ldap_progress("{failed} [" . __LINE__ . "]", 110);
die;
}
$pids = $unix->PIDOF_PATTERN_ALL(basename(__FILE__) . ".*?--restart", true);
if (count($pids) > 0) {
while (list($i, $line) = each($pids)) {
echo "slapd: [INFO] Artica task already executed PID:{$i}... aborting\n";
}
restart_ldap_progress("{failed}", 110);
die;
}
if ($GLOBALS["MONIT"]) {
squid_admin_mysql(0, "Monit (Watchdog) Ask to restart OpenLDAP service...", null, __FILE__, __LINE__);
system_admin_mysql(0, "Monit (Watchdog) Ask to restart OpenLDAP service...", null, __FILE__, __LINE__);
}
if (!$GLOBALS["FORCE"]) {
$lastexecution = $unix->file_time_min($MYPID_FILE);
if ($lastexecution == 0) {
$unix->ToSyslog("Restarting the OpenLDAP by `{$GLOBALS["BY_FRAMEWORK"]}` aborted this command must be executed minimal each 1mn", false, basename(__FILE__));
echo "slapd: [INFO] this command must be executed minimal each 1mn\n";
die;
}
}
@unlink($MYPID_FILE);
restart_ldap_progress("{build_init_script}", 5);
$INITD_PATH = $unix->SLAPD_INITD_PATH();
echo "Script: {$INITD_PATH}\n";
buildscript();
if (!is_file($INITD_PATH)) {
restart_ldap_progress("{build_init_script} {failed}", 110);
return;
}
@file_put_contents($MYPID_FILE, getmypid());
$unix->ToSyslog("Restarting the OpenLDAP daemon by `{$GLOBALS["BY_FRAMEWORK"]}`", false, basename(__FILE__));
restart_ldap_progress("{stopping_service}", 10);
stop_ldap(true);
if ($EnableOpenLDAP == 1) {
$php = $unix->LOCATE_PHP5_BIN();
shell_exec("/etc/init.d/monit restart");
restart_ldap_progress("{starting_service}", 40);
start_ldap(true);
}
}
function Paranoid($nopid = false)
{
$unix = new unix();
if (!$nopid) {
$mypid = getmypid();
if (isset($argv[1])) {
$argv = $argv[1];
}
$pids = $unix->PIDOF_PATTERN_ALL(basename(__FILE__) . ".*?{$argv}");
if (count($pids) > 1) {
while (list($num, $ligne) = each($pids)) {
$cmdline = @file_get_contents("/proc/{$num}/cmdline");
echo "Starting......: " . date("H:i:s") . " [SERV]: [{$mypid}] Already process PID {$num} {$cmdline} exists..\n";
echo "Starting......: " . date("H:i:s") . " [SERV]: [{$mypid}] Running " . @file_get_contents("/proc/{$num}/cmdline") . "\n";
}
build_progress_paranoid("{already_process_exists_try_later}", 110);
die;
}
}
$ParanoidBlockerEmergency = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/ParanoidBlockerEmergency"));
$UfdbEnableParanoidMode = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/UfdbEnableParanoidMode"));
if ($ParanoidBlockerEmergency == 1) {
if (isInSquid()) {
build_progress_paranoid("{reconfigure}", 70);
$php = $unix->LOCATE_PHP5_BIN();
system("{$php} /usr/share/artica-postfix/exec.squid.php --build --force");
}
build_progress_paranoid("{emergency}!!!", 110);
@unlink("/etc/squid3/paranoid.db");
return;
}
if ($UfdbEnableParanoidMode == 0) {
@unlink("/etc/squid3/paranoid.db");
if (isInSquid()) {
build_progress_paranoid("{reconfigure}", 70);
$php = $unix->LOCATE_PHP5_BIN();
system("{$php} /usr/share/artica-postfix/exec.squid.php --build --force");
}
build_progress_paranoid("{disabled}!!!", 110);
return;
}
$sock = new sockets();
if ($sock->EnableUfdbGuard() == 0) {
build_progress_paranoid("{webfiltering} {disabled}!!!", 110);
@unlink("/etc/squid3/paranoid.db");
return;
}
build_progress_paranoid("{webfiltering} {enabled} OK", 25);
$ipClass = new IP();
$SquidFam = new squid_familysite();
$q = new mysql_squid_builder();
$ARRAY = array();
$results = $q->QUERY_SQL("SELECT pattern, object FROM webfilters_paranoid");
while ($ligne = mysql_fetch_assoc($results)) {
$ligne["pattern"] = trim(strtolower($ligne["pattern"]));
if ($ligne["pattern"] == null) {
continue;
}
build_progress_paranoid("{$ligne["pattern"]}", 50);
$ARRAY[$ligne["object"]][$ligne["pattern"]] = true;
}
$src = array();
$dstdomain = array();
if (isset($ARRAY["src"])) {
while (list($pattern, $xtrace) = each($ARRAY["src"])) {
if (!$ipClass->isValid($pattern)) {
continue;
}
$MAIN["IPSRC"][$pattern] = true;
}
}
if (isset($ARRAY["dstdomain"])) {
while (list($pattern, $xtrace) = each($ARRAY["dstdomain"])) {
$MAIN["DOMS"][$pattern] = true;
}
}
if (isset($ARRAY["dstdomainsrc"])) {
while (list($pattern, $xtrace) = each($ARRAY["dstdomainsrc"])) {
$fr = explode("/", $pattern);
if (!$ipClass->isValid($fr[0])) {
continue;
}
if ($fr[1] == null) {
continue;
}
$fr[1] = $SquidFam->GetFamilySites($fr[1]);
$MAIN["IPDOM"][trim($fr[0])][trim(strtolower($fr[1]))] = true;
}
}
if (!isInSquid()) {
build_progress_paranoid("{reconfigure}", 70);
$php = $unix->LOCATE_PHP5_BIN();
system("{$php} /usr/share/artica-postfix/exec.squid.php --build --force");
}
if (!isInSquid()) {
build_progress_paranoid("{failed}", 110);
return;
}
build_progress_paranoid("{enabled} OK", 80);
if ($GLOBALS["RSQUID"]) {
$squidbin = $unix->LOCATE_SQUID_BIN();
shell_exec("{$squidbin} -k reconfigure");
}
@file_put_contents("/etc/squid3/paranoid.db", serialize($MAIN));
build_progress_paranoid("{done}", 100);
}
function xstart()
{
$T1 = time();
$curl = new ccurl();
$unix = new unix();
$GLOBALS["MYPID"] = getmypid();
$pidfile = "/etc/artica-postfix/pids/windowupdate.processor.pid";
$pid = $unix->get_pid_from_file($pidfile);
if ($unix->process_exists($pid, basename(__FILE__))) {
die;
}
$pids = $unix->PIDOF_PATTERN_ALL(basename(__FILE__), true);
if (count($pids) > 0) {
while (list($i, $line) = each($pids)) {
events("Already executed PID:{$i}... aborting ", __LINE__);
}
die;
}
$TEMPDIR = $unix->TEMP_DIR() . "/WindowsUpdates";
$rm = $unix->find_program("rm");
@file_put_contents($pidfile, $GLOBALS["MYPID"]);
if (is_dir($TEMPDIR)) {
shell_exec("{$rm} -rf {$TEMPDIR}");
}
@mkdir($TEMPDIR, 0755, true);
$WindowsUpdateMaxPartition = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/WindowsUpdateMaxPartition"));
if ($WindowsUpdateMaxPartition == 0) {
$WindowsUpdateMaxPartition = 80;
}
$CheckPartitionPercentage = CheckPartitionPercentage();
if ($CheckPartitionPercentage > $WindowsUpdateMaxPartition) {
$time = $unix->file_time_min("/etc/squid3/WindowsUpdatePartitionExceed");
if ($time > 10) {
@unlink("/etc/squid3/WindowsUpdatePartitionExceed");
events("Failed: Storage Partition exceed {$WindowsUpdateMaxPartition}%, Stopping retreivals", __LINE__);
@touch("/etc/squid3/WindowsUpdatePartitionExceed");
DirectorySize();
}
return;
}
$WindowsUpdateInProduction = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/WindowsUpdateInProduction"));
if ($WindowsUpdateInProduction == 0) {
if ($unix->IsProductionTime()) {
$time = $unix->file_time_min("/etc/artica-postfix/pids/WindowsUpdateInProduction");
if ($time > 15) {
@unlink("/etc/artica-postfix/pids/WindowsUpdateInProduction");
@touch("/etc/artica-postfix/pids/WindowsUpdateInProduction");
events("INFO: Aborting, No download during production time", __LINE__);
DirectorySize();
}
return;
}
}
if (is_file("/etc/squid3/WindowsUpdatePartitionExceed")) {
@unlink("/etc/squid3/WindowsUpdatePartitionExceed");
}
$q = new mysql_squid_builder();
$sql = "CREATE TABLE IF NOT EXISTS `windowsupdate` (\n\t\t\t`filemd5` VARCHAR( 90 ) NOT NULL ,\n\t\t\t`zDate` DATETIME NOT NULL ,\n\t\t\t`zUri` VARCHAR( 255 ) NOT NULL ,\n\t\t\t`localpath` VARCHAR( 255 ) NOT NULL ,\n\t\t\t`filesize` BIGINT UNSIGNED DEFAULT '0',\n\t\t\t INDEX ( `filesize` ,`zDate`) ,\n\t\t\t KEY `localpath`(`localpath`),\n\t\t\t KEY `zUri`(`zUri`),\n\t\t\t PRIMARY KEY (`filemd5`)) ENGINE=MYISAM;";
$q->QUERY_SQL($sql);
if (!$q->ok) {
events("MySQL Failed {$q->mysql_error}", __LINE__);
die;
}
$GLOBALS["WindowsUpdateMaxToPartialQueue"] = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/WindowsUpdateMaxToPartialQueue"));
if ($GLOBALS["WindowsUpdateMaxToPartialQueue"] == 0) {
$GLOBALS["WindowsUpdateMaxToPartialQueue"] = 350;
}
$GLOBALS["WindowsUpdateCachingDir"] = @file_get_contents("/etc/artica-postfix/settings/Daemons/WindowsUpdateCachingDir");
if ($GLOBALS["WindowsUpdateCachingDir"] == null) {
$GLOBALS["WindowsUpdateCachingDir"] = "/home/squid/WindowsUpdate";
}
$filepath = "{$GLOBALS["WindowsUpdateCachingDir"]}/Queue.log";
$WindowsUpdateDownTimeout = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/WindowsUpdateDownTimeout"));
if ($WindowsUpdateDownTimeout == 0) {
$WindowsUpdateDownTimeout = 600;
}
$WindowsUpdateMaxToPartialQueue = $GLOBALS["WindowsUpdateMaxToPartialQueue"] * 1000;
$WindowsUpdateMaxToPartialQueue = $WindowsUpdateMaxToPartialQueue * 1000;
$LinesCount = $unix->COUNT_LINES_OF_FILE($filepath);
if (!is_file($filepath)) {
return;
}
$md5start = md5_file($filepath);
$handle = @fopen($filepath, "r");
if (!$handle) {
events("Fopen failed on {$filepath}", __LINE__);
return false;
}
$NEWBUFFER = array();
$URLALREADY = array();
$FinalSize = 0;
$FF = 0;
$c = 0;
while (!feof($handle)) {
$buffer = trim(fgets($handle));
$c++;
if ($buffer == null) {
continue;
}
$TR = explode("|||", $buffer);
$prc = $c / $LinesCount;
$prc = round($prc * 100);
$LocalFile = $TR[0];
$URI = $TR[1];
$ExpectedSize = 0;
if (strpos($URI, $GLOBALS["WindowsUpdateCachingDir"]) > 0) {
events("FOUND! directory in URI", __LINE__);
$TTR = explode($GLOBALS["WindowsUpdateCachingDir"], $URI);
$URI = $TTR[0];
$LocalFile = "{$GLOBALS["WindowsUpdateCachingDir"]}{$TTR[1]}";
events("FOUND! URI:{$URI}", __LINE__);
events("FOUND! NEXT:{$LocalFile}", __LINE__);
}
$BASENAMELL = basename($LocalFile);
if (strlen($BASENAMELL) > 20) {
$BASENAMELL = substr($BASENAMELL, 0, 17) . "...";
}
build_progressG("{$BASENAMELL} {$c}/{$LinesCount} {files}", $prc);
if (isset($URLALREADY[$URI])) {
continue;
}
$URLALREADY[$URI] = true;
if (isBlacklisted($URI)) {
events(basename($URI) . " blacklisted...");
continue;
}
if (is_file($LocalFile)) {
$size = @filesize($LocalFile);
if ($size > 5) {
events("SKIP " . basename($LocalFile) . " " . xFormatBytes($size / 1024), __LINE__);
update_mysql($LocalFile, $URI);
continue;
} else {
@unlink($LocalFile);
}
}
$dirname = dirname($LocalFile);
if (!is_dir($dirname)) {
@mkdir($dirname, true, 0755);
}
$curl = new ccurl($URI);
$Headers = $curl->getHeaders();
$TIMEDOWN = time();
$TMPFILE = "{$TEMPDIR}/" . basename($LocalFile);
$GLOBALS["previousProgress"] = 0;
$GLOBALS["DOWNLOADED_FILE"] = basename($LocalFile);
$GLOBALS["TMPFILE"] = $TMPFILE;
$ExpectedSize = GetTargetedSize($URI);
if ($ExpectedSize == 0) {
events("Failed to download {$URI} ( unable to get expected size)", __LINE__);
continue;
}
if ($ExpectedSize > $WindowsUpdateMaxToPartialQueue) {
$ExpectedSizeText = xFormatBytes($ExpectedSize / 1024, true);
events(basename($URI) . " ({$ExpectedSizeText} {$ExpectedSize}/{$WindowsUpdateMaxToPartialQueue}) Limit {$WindowsUpdateMaxToPartialQueue} to BigFiles queue", __LINE__);
AddToPartialQueue($URI, $ExpectedSize, $LocalFile);
continue;
}
$curl = new ccurl($URI);
$curl->WriteProgress = true;
$curl->Timeout = $WindowsUpdateDownTimeout * 60;
$curl->ProgressFunction = "xdownload_progress";
events("Downloading " . basename($URI) . " to {$TMPFILE} (" . xFormatBytes($ExpectedSize / 1024, true) . " max:{$WindowsUpdateDownTimeout} Minutes)", __LINE__);
if (!$curl->GetFile($TMPFILE)) {
events("Failed: TMP: «{$TMPFILE}»", __LINE__);
events("Failed: URL: «{$URI}»", __LINE__);
events("Failed: After: " . $unix->distanceOfTimeInWords($TIMEDOWN, time(), true), __LINE__);
events("Failed: With error: {$curl->error} http code: {$curl->CURLINFO_HTTP_CODE} (" . count($curl->CURL_ALL_INFOS) . ") infos", __LINE__);
reset($curl->CURL_ALL_INFOS);
while (list($index, $value) = each($curl->CURL_ALL_INFOS)) {
events("Failed: «{$index}» [{$value}]", __LINE__);
}
if ($curl->CURLINFO_HTTP_CODE == 404) {
continue;
}
@unlink($TMPFILE);
$NEWBUFFER[] = "{$buffer}";
continue;
}
if (!is_file($TMPFILE)) {
events("Fatal {$TMPFILE}: no such file", __LINE__);
continue;
}
$size = filesize($TMPFILE);
$sizeT = xFormatBytes($size / 1024);
if ($size < 5) {
@unlink($TMPFILE);
events("Failed: File less than 5 Bytes ({$size}), aborting", __LINE__);
continue;
}
if ($ExpectedSize > 0) {
if ($size != $ExpectedSize) {
$ExpectedSizeT = xFormatBytes($ExpectedSize / 1024);
events("Failed: corrupted download " . basename($URI) . " expected size {$ExpectedSizeT}/{$ExpectedSize} current:({$sizeT}/{$size})", __LINE__);
@unlink($TMPFILE);
continue;
}
}
if (!@copy($TMPFILE, $LocalFile)) {
@unlink($TMPFILE);
events("Failed: Translating to {$LocalFile}", __LINE__);
$NEWBUFFER[] = "{$buffer}";
continue;
}
events("Success: " . basename($TMPFILE) . " ({$sizeT})", __LINE__);
@unlink($TMPFILE);
$FF++;
$size = @filesize($LocalFile);
$FinalSize = $FinalSize + $size;
update_mysql($LocalFile, $URI);
}
$took = $unix->distanceOfTimeInWords($T1, time(), true);
if ($FinalSize > 0) {
$CURLINFO_SPEED_DOWNLOAD = $curl->CURL_ALL_INFOS["CURLINFO_SPEED_DOWNLOAD"];
events("Downloaded {$FF} files for " . xFormatBytes($FinalSize / 1024, true) . " ({$CURLINFO_SPEED_DOWNLOAD}) took: {$took}", __LINE__);
}
$md5finish = md5_file($filepath);
if (count($NEWBUFFER) > 0) {
events("Retry " . count($NEWBUFFER) . " requests next time...", __LINE__);
@file_put_contents($filepath, @implode("\n", $NEWBUFFER));
} else {
events("No new file downloaded....", __LINE__);
events("Removing queue {$filepath}", __LINE__);
@unlink($filepath);
}
DirectorySize();
events(" * * * END TOOK: {$took} * * *", __LINE__);
}
function ucarp_all_pid($eth = null)
{
$unix = new unix();
$ucarp_bin = $unix->find_program("ucarp");
if ($eth != null) {
$eth = ".*?--interface={$eth}";
}
return $unix->PIDOF_PATTERN_ALL("{$ucarp_bin}{$eth}");
}
function build()
{
build_progress("{reconfigure} (1)", 2);
if ($GLOBALS["VERBOSE"]) {
echo "Running build...\n";
}
$unix = new unix();
$sock = new sockets();
$users = new usersMenus();
$forceCMD = null;
$argv = null;
$PHP = $unix->LOCATE_PHP5_BIN();
$mypid = getmypid();
if (isset($argv[1])) {
$argv = $argv[1];
}
$pids = $unix->PIDOF_PATTERN_ALL(basename(__FILE__) . ".*?{$argv}");
if (count($pids) > 1) {
build_progress("{already_process_exists_try_later}", 110);
while (list($num, $ligne) = each($pids)) {
$cmdline = @file_get_contents("/proc/{$num}/cmdline");
echo "Starting......: " . date("H:i:s") . " [SERV]: [{$mypid}] Already process PID {$num} {$cmdline} exists..\n";
echo "Starting......: " . date("H:i:s") . " [SERV]: [{$mypid}] Running " . @file_get_contents("/proc/{$num}/cmdline") . "\n";
}
die;
}
$EnableKerbAuth = $sock->GET_INFO("EnableKerbAuth");
if (!is_numeric($EnableKerbAuth)) {
$EnableKerbAuth = 0;
}
$EnableWebProxyStatsAppliance = $sock->GET_INFO("EnableWebProxyStatsAppliance");
$EnableRemoteStatisticsAppliance = $sock->GET_INFO("EnableRemoteStatisticsAppliance");
if (!is_numeric($EnableRemoteStatisticsAppliance)) {
$EnableRemoteStatisticsAppliance = 0;
}
if (!is_numeric($EnableWebProxyStatsAppliance)) {
$EnableWebProxyStatsAppliance = 0;
}
$UnlockWebStats = $sock->GET_INFO("UnlockWebStats");
if (!is_numeric($UnlockWebStats)) {
$UnlockWebStats = 0;
}
$ServiceFTPEnabled = intval($sock->GET_INFO("ServiceFTPEnabled"));
if ($users->WEBSTATS_APPLIANCE) {
$EnableWebProxyStatsAppliance = 1;
$sock->SET_INFO("{$EnableWebProxyStatsAppliance}", 1);
}
if ($EnableWebProxyStatsAppliance == 1) {
notify_remote_proxys();
}
if ($UnlockWebStats == 1) {
$EnableRemoteStatisticsAppliance = 0;
}
//Vérifie le compte utilisateur.
//------------------------------------------------------------------------------------------------------------------------------------------------------------
$unix->CreateUnixUser("squid", "squid", "Squid Cache Service");
$MustHave[] = "/etc/squid3/artica-meta/whitelist-nets.db";
$MustHave[] = "/var/logs/cache.log";
$MustHave[] = "/etc/squid3/squid-block.acl";
$MustHave[] = "/etc/squid3/allowed-user-agents.acl";
$MustHave[] = "/etc/squid3/GlobalAccessManager_auth.conf";
$MustHave[] = "/etc/squid3/icap.conf";
$MustHave[] = "/etc/squid3/GlobalAccessManager_url_rewrite.conf";
$MustHave[] = "/etc/squid3/GlobalAccessManager_deny_cache.conf";
$MustHave[] = "/etc/squid3/GlobalAccessManager_deny.conf";
$MustHave[] = "/etc/squid3/squid-block.acl";
$MustHave[] = "/etc/squid3/clients_ftp.acl";
$MustHave[] = "/etc/squid3/allowed-user-agents.acl";
$MustHave[] = "/etc/squid3/whitelisted-computers-by-mac.acl";
while (list($none, $path) = each($MustHave)) {
echo "Starting......: " . date("H:i:s") . " [SYS]: checking {$path}\n";
if (!is_file($path)) {
@touch($path);
}
@chown($path, "squid");
@chgrp($path, "squid");
}
if ($GLOBALS["FORCE"]) {
$forceCMD = " --force";
}
$squidbin = $unix->LOCATE_SQUID_BIN();
if (!is_file($squidbin)) {
build_progress("{squid_binary_not_found}", 110);
echo "Starting......: " . date("H:i:s") . " [SERV]: Unable to stat squid binary, aborting..\n";
die;
}
$EXEC_TIME_FILE = "/etc/artica-postfix/" . basename(__FILE__) . ".build.time";
if (!$GLOBALS["FORCE"]) {
$time = $unix->file_time_min($EXEC_TIME_FILE);
if ($time == 0) {
build_progress("Failed! Only one config per minute !!!", 110);
echo "Starting......: " . date("H:i:s") . " [SERV]: Only one config per minute...\n";
die;
}
}
@unlink($EXEC_TIME_FILE);
@file_put_contents($EXEC_TIME_FILE, time());
if ($GLOBALS["EMERGENCY"]) {
squid_admin_mysql(0, "Reconfiguring Proxy service after Emergency enabled", null, __FILE__, __LINE__);
}
$TimeStart = time();
$EXEC_PID_FILE = "/etc/artica-postfix/" . basename(__FILE__) . ".build.pid";
$kill = $unix->find_program("kill");
$pid = @file_get_contents($EXEC_PID_FILE);
if ($unix->process_exists($pid, basename(__FILE__))) {
$TimePid = $unix->PROCCESS_TIME_MIN($pid);
if ($TimePid > 30) {
posix_kill(intval($pid), 9);
} else {
if (!$GLOBALS["FORCE"]) {
print "Starting......: " . date("H:i:s") . " Checking (L." . __LINE__ . ") Squid Already executed pid {$pid} since {$TimePid}mn ...\n";
die;
}
}
}
echo "Starting......: " . date("H:i:s") . " [SERV]: is connected to remote appliance ? `{$EnableRemoteStatisticsAppliance}`\n";
if ($EnableRemoteStatisticsAppliance == 1) {
$r = new squid_stats_appliance();
echo "Starting......: " . date("H:i:s") . " [SERV]: ################################\n";
echo "Starting......: " . date("H:i:s") . " [SERV]: # This server is connected to: #\n";
echo "Starting......: " . date("H:i:s") . " [SERV]: # {$r->URI} #\n";
echo "Starting......: " . date("H:i:s") . " [SERV]: ################################\n";
remote_appliance_restore_tables();
}
build_progress("{reconfigure} (1)", 5);
if (!PortsConversion()) {
build_progress("{reconfigure} {failed} !PortsConversion", 110);
return;
}
squid_reconfigure_build_tool();
build_progress("{reconfigure}", 10);
squid_pactester();
build_progress("{reconfigure}", 15);
$childpid = posix_getpid();
$sock = new sockets();
$squid_user = SquidUser();
$SQUID_CONFIG_PATH = $unix->SQUID_CONFIG_PATH();
$PHP = LOCATE_PHP5_BIN2();
$NOHUP = $unix->find_program("nohup");
build_progress("{reconfigure}", 20);
@file_put_contents($EXEC_PID_FILE, $childpid);
if (is_file("/etc/squid3/mime.conf")) {
shell_exec("/bin/chown squid:squid /etc/squid3/mime.conf");
}
$EnableKerbAuth = $sock->GET_INFO("EnableKerbAuth");
if (!is_numeric("{$EnableKerbAuth}")) {
$EnableKerbAuth = 0;
}
if (!is_dir("/usr/share/squid-langpack")) {
TemplatesInMysql(true);
exit;
}
echo "Starting......: " . date("H:i:s") . " Checking squid kerberos authentification is set to {$EnableKerbAuth}\n";
echo "Starting......: " . date("H:i:s") . " Checking squid certificate\n";
build_progress("{reconfigure} Check database", 25);
checkdatabase();
build_progress("{reconfigure} certificates", 30);
certificate_generate();
build_progress("{reconfigure}", 35);
remote_appliance_restore_tables();
build_progress("{reconfigure}", 40);
echo "Starting......: " . date("H:i:s") . " Instanciate squid library..\n";
$squid = new squidbee();
$squidbin = $unix->find_program("squid3");
echo "Starting......: " . date("H:i:s") . " checking squid binaries..\n";
if (!is_file($squidbin)) {
$squidbin = $unix->find_program("squid");
}
echo "Starting......: " . date("H:i:s") . " Binary: {$squidbin}\n";
echo "Starting......: " . date("H:i:s") . " Config: {$SQUID_CONFIG_PATH}\n";
echo "Starting......: " . date("H:i:s") . " User..: {$squid_user}\n";
echo "Starting......: " . date("H:i:s") . " Checking blocked sites\n";
build_progress("{reconfigure} {building} NET ADS", 45);
shell_exec("{$NOHUP} {$PHP} " . basename(__FILE__) . "/exec.squid.netads.php >/dev/null 2>&1 &");
echo "Starting......: " . date("H:i:s") . " Building master configuration\n";
$squid->ASROOT = true;
echo "Starting......: " . date("H:i:s") . " Checking Watchdog\n";
build_progress("{reconfigure} checking Watchdog settings", 46);
watchdog_config();
build_progress("{reconfigure} build errors", 47);
errors_details_txt();
build_progress("{reconfigure} Checking caches", 48);
BuildCaches(true);
build_progress("{reconfigure} Check files and security", 49);
CheckFilesAndSecurity();
build_progress("{reconfigure} Building schedules", 50);
build_schedules(true);
build_progress("{reconfigure} Building SSL passwords", 89);
build_sslpasswords();
build_progress("{reconfigure} Building blacklists", 90);
build_blacklists();
build_progress("{reconfigure} Building No caches list", 91);
build_denycaches();
build_progress("{reconfigure} Building {GLOBAL_ACCESS_CENTER}", 93);
system("{$PHP} /usr/share/artica-postfix/exec.squid.global.access.php --nochek");
build_progress("{reconfigure} Building main configuration", 94);
if (!ApplyConfig()) {
build_progress("Apply configuration failed", 110);
echo "Starting......: " . date("H:i:s") . " Apply configuration failed....\n";
return;
}
build_progress("{reconfigure} FTP Proxy service", 95);
system("{$NOHUP} {$PHP} /usr/share/artica-postfix/exec.ftpproxy-multi.php --build >/dev/null 2>&1 &");
build_progress("{reconfigure} Wan Compressor Proxy service", 95);
system("{$NOHUP} {$PHP} /usr/share/artica-postfix/exec.wanproxy.php --build-squid >/dev/null 2>&1 &");
build_progress("{checking_transparent_mode}", 95);
if ($unix->IS_FIREHOLE_ACTIVE()) {
build_progress("{restarting_firewall}", 95);
system("{$PHP} /usr/share/artica-postfix/exec.firehol.php");
system("/etc/init.d/firehol restart");
} else {
system("{$PHP} /usr/share/artica-postfix/exec.squid.transparent.php");
system("{$PHP} /usr/share/artica-postfix/exec.secure.gateway.php");
if (is_file("/etc/init.d/iptables-transparent")) {
build_progress("{restarting_firewall}", 95);
system("/etc/init.d/iptables-transparent restart");
}
if (is_file("/bin/iptables-parents.sh")) {
build_progress("{restarting_firewall} (parent)", 95);
system("/bin/iptables-parents.sh");
}
if (is_file("/bin/artica-secure-gateway.sh")) {
build_progress("{restarting_firewall} (Secure gateway)", 95);
shell_exec("/bin/artica-secure-gateway.sh");
}
}
build_progress("{checking_wccp_mode}", 95);
system("{$PHP} /usr/share/artica-postfix/exec.squid.wccp.php --reconfigure");
build_progress("{checking_mikrotik_mode}", 95);
system("{$PHP} /usr/share/artica-postfix/exec.mikrotik.php");
build_progress("{reconfigure}", 96);
$GLOBALS["OUTPUT"] = true;
if ($GLOBALS["NOAPPLY"]) {
build_progress("{reconfiguring_proxy_service} {success}", 100);
return;
}
if (!$GLOBALS["RESTART"]) {
build_progress("{reloading_service}", 91);
if (!$GLOBALS["NORELOAD"]) {
Reload_Squid();
}
}
if ($GLOBALS["RESTART"]) {
if (!$GLOBALS["NORELOAD"]) {
build_progress("{stopping_service}", 91);
system("{$PHP} /usr/share/artica-postfix/exec.squid.watchdog.php --stop {$forceCMD} --byForceReconfigure");
build_progress("{starting_service}", 93);
system("{$PHP} /usr/share/artica-postfix/exec.squid.watchdog.php --start {$forceCMD} --byForceReconfigure");
build_progress("{starting_service}", 95);
}
}
build_progress("{building} Cached Web frontend pages", 97);
shell_exec("{$NOHUP} {$PHP} " . basename(__FILE__) . "/exec.cache.pages.php --force >/dev/null 2>&1 &");
$BuildAllTemplatesDone = $sock->GET_INFO("BuildAllTemplatesDone");
if (!is_numeric($BuildAllTemplatesDone)) {
$BuildAllTemplatesDone = 0;
}
if ($BuildAllTemplatesDone == 0) {
build_progress("{building} Templates schedules", 97);
echo "Starting......: " . date("H:i:s") . " scheduling Building templates\n";
sys_THREAD_COMMAND_SET("{$PHP} " . __FILE__ . " --tpl-save");
$sock->SET_INFO("BuildAllTemplatesDone", 1);
}
build_progress("{building} Templates", 98);
sys_THREAD_COMMAND_SET("{$PHP} " . __FILE__ . " --mysql-tpl");
build_progress("{reconfiguring_proxy_service} {success}", 100);
echo "Starting......: " . date("H:i:s") . " Done (Took: " . $unix->distanceOfTimeInWords($TimeStart, time()) . ")\n";
die;
}
function start_squid($aspid = false)
{
$GLOBALS["LOGS"] = array();
$suffix = null;
if ($GLOBALS["MONIT"]) {
$suffix = " (by system monitor)";
}
if ($GLOBALS["BY_CACHE_LOGS"]) {
$suffix = " (by cache.log monitor)";
}
if ($GLOBALS["BY_STATUS"]) {
$suffix = " (by Artica monitor)";
}
if ($GLOBALS["BY_CLASS_UNIX"]) {
$suffix = " (by Artica class.unix.inc)";
}
if ($GLOBALS["BY_FRAMEWORK"]) {
$suffix = " (by Artica framework)";
}
if ($GLOBALS["BY_OTHER_SCRIPT"]) {
$suffix = " (by other script)";
}
if ($GLOBALS["BY_ARTICA_INSTALL"]) {
$suffix = " (by artica-install)";
}
if ($GLOBALS["BY_FORCE_RECONFIGURE"]) {
$suffix = " (after building settings)";
}
$unix = new unix();
$php = $unix->LOCATE_PHP5_BIN();
$nohup = $unix->find_program("nohup");
$sock = new sockets();
$reconfigure = false;
$SQUIDEnable = $sock->GET_INFO("SQUIDEnable");
$NtpdateAD = $sock->GET_INFO("NtpdateAD");
if (!is_numeric($SQUIDEnable)) {
$SQUIDEnable = 1;
}
$kill = $unix->find_program("kill");
if (!is_numeric($NtpdateAD)) {
$NtpdateAD = 0;
}
$su_bin = $unix->find_program("su");
$sysctl = $unix->find_program("sysctl");
$squidbin = $unix->LOCATE_SQUID_BIN();
if (!is_file($squidbin)) {
if ($GLOBALS["OUTPUT"]) {
echo "Restart......: Squid-cache, not installed\n";
}
return;
}
if ($GLOBALS["MONIT"]) {
if (function_exists("debug_backtrace")) {
$trace = debug_backtrace();
if (isset($trace[1])) {
$file = basename($trace[1]["file"]);
$function = $trace[1]["function"];
$line = $trace[1]["line"];
$called = "Called by {$function}() from line {$line}";
}
}
$pid = SQUID_PID();
if ($unix->process_exists($pid)) {
$ps = $unix->find_program("ps");
$grep = $unix->find_program("grep");
exec("{$ps} aux|{$grep} squid 2>&1", $results);
squid_admin_mysql(2, "Monit ordered to start squid but squid is still in memory PID {$pid} ??", "I cannot accept this order, see details\n" . @implode("\n", $results), __FILE__, __LINE__);
$squidpidfile = $unix->LOCATE_SQUID_PID();
@file_put_contents($squidpidfile, $pid);
return;
}
squid_admin_mysql(1, "Monit ordered to start squid", $called, __FILE__, __LINE__);
}
if ($SQUIDEnable == 0) {
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Squid is disabled...\n";
}
return;
}
if (is_file("/etc/artica-postfix/squid.lock")) {
$time = $unix->file_time_min("/etc/artica-postfix/squid.lock");
if ($time < 60) {
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Squid is locked (since {$time}Mn...\n";
}
return;
}
@unlink("/etc/artica-postfix/squid.lock");
}
$pids = $unix->PIDOF_PATTERN_ALL("exec.squid.watchdog.php --start");
if (count($pids) > 2) {
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Too many instances " . count($pids) . " starting squid, kill them!\n";
}
$mypid = getmypid();
while (list($pid, $ligne) = each($pids)) {
if ($pid == $mypid) {
continue;
}
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " killing {$pid}\n";
}
unix_system_kill_force($pid);
}
}
if (!$aspid) {
$pidfile = "/etc/artica-postfix/pids/" . basename(__FILE__) . "." . __FUNCTION__ . ".pid";
$pid = $unix->get_pid_from_file($pidfile);
if ($unix->process_exists($pid, basename(__FILE__))) {
$time = $unix->PROCCESS_TIME_MIN($pid);
if ($time < 5) {
Events("Task Already running PID {$pid} since {$time}mn");
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Already task running PID {$pid} since {$time}mn, Aborting operation (" . __LINE__ . ")\n";
}
return;
}
squid_admin_mysql(0, "Too long time for artica task PID {$pid} running since {$time}mn", "Process will be killed");
Tosyslog("Too long time for artica task PID {$pid} running since {$time}mn -> kill");
unix_system_kill_force($pid);
}
@file_put_contents($pidfile, getmypid());
}
$squidbin = $unix->find_program("squid");
if (!is_file($squidbin)) {
$squidbin = $unix->find_program("squid3");
}
if (!is_file($squidbin)) {
system_admin_events("Squid not seems to be installed", __FUNCTION__, __FILE__, __LINE__, "proxy");
return;
}
@chmod($squidbin, 0755);
$sock = new sockets();
$DisableForceFCK = intval($sock->GET_INFO("DisableForceFCK"));
if ($DisableForceFCK == 0) {
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Will force a checkdisk At next reboot\n";
}
@touch("/forcefsck");
}
start_prepare();
$pid = SQUID_PID();
if ($GLOBALS["CRASHED"]) {
for ($i = 0; $i < 10; $i++) {
sleep(1);
$pid = SQUID_PID();
if ($unix->process_exists($pid)) {
continue;
}
break;
}
squid_admin_mysql(2, "No need to start Proxy service after a crash", "It seems the watchdog detect a crash but after 10s the proxy still running\nOperation is aborted", __FILE__, __LINE__);
return;
}
if ($unix->process_exists($pid)) {
$time = $unix->PROCCESS_TIME_MIN($pid);
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " Proxy service already running pid {$pid} since {$time}mn\n";
}
system_admin_events("Squid seems to already running pid {$pid} since {$time}mn", __FUNCTION__, __FILE__, __LINE__, "proxy");
return;
}
$unix->TCP_TUNE_SQUID_DEFAULT();
$t1 = time();
SendLogs("Checking caches...");
$cacheBooster = new squidbooster();
$cacheBooster->cache_booster();
CheckStoreDirs(true);
SendLogs("Checking caches done...");
SendLogs("Checking Ports...");
$array = CheckAllports();
SendLogs("Checking " . count($array) . " ports");
while (list($port, $ligne) = each($array)) {
$portZ = $unix->PIDOF_BY_PORT($port);
SendLogs("Checking port {$port} - " . count($portZ) . " process(es)");
if (count($portZ) > 0) {
while (list($pid, $ligne) = each($portZ)) {
SendLogs("Checking port {$port} - killing pid {$pid}");
shell_exec("kill -9 {$pid} >/dev/null 2>&1");
}
}
}
SendLogs("Starting squid {$squidbin}....");
$echo = $unix->find_program("echo");
$size = round(@filesize("/var/log/squid/cache.log") / 1024, 2) / 1024;
if ($size > 10) {
@copy("/var/log/squid/cache.log", "/var/log/squid/cache.log." . time());
shell_exec("{$echo} \" \"> /var/log/squid/cache.log 2>&1");
}
@chmod($squidbin, 0755);
@chmod("/var/log/squid", 0755);
if (is_link("/var/log/squid")) {
@chmod(readlink("/var/log/squid"), 0755);
}
squid_admin_mysql(1, "Starting Squid-cache service {$suffix}", @implode("\n", $GLOBALS["LOGS"]), __FILE__, __LINE__);
exec("{$squidbin} -f /etc/squid3/squid.conf 2>&1", $GLOBALS["LOGS"]);
$PRC = 40;
$MAXPRC = 60;
$AB = 0;
for ($i = 0; $i < 10; $i++) {
$PRC++;
if ($PRC > $MAXPRC - 1) {
$PRC = $MAXPRC - 1;
}
build_progress_restart("{starting_service}", $PRC);
$pid = SQUID_PID();
if ($unix->process_exists($pid)) {
SendLogs("Starting squid started pid {$pid}...");
break;
}
ToSyslog("Starting squid waiting {$i}/10s");
SendLogs("Starting squid waiting {$i}/10s");
sleep(1);
}
if (!$unix->process_exists($pid)) {
SendLogs("Starting Squid failed to start...");
ToSyslog("Starting Squid failed to start...");
if (function_exists("debug_backtrace")) {
$trace = debug_backtrace();
if (isset($trace[1])) {
$sourcefunction = $trace[1]["function"];
$sourceline = $trace[1]["line"];
$executed = "Executed by {$sourcefunction}() line {$sourceline}\nusing argv:{$GLOBALS["ARGVS"]}\n";
}
}
squid_admin_mysql(0, "Squid failed to start {$suffix}", @implode("\n", $GLOBALS["LOGS"]) . "\n{$executed}");
squid_admin_notifs("Starting Squid failed to start\n" . @implode("\n", $GLOBALS["LOGS"]) . "\n{$executed}", __FUNCTION__, __FILE__, __LINE__, "proxy");
system_admin_events("Starting Squid failed to start\n" . @implode("\n", $GLOBALS["LOGS"]), __FUNCTION__, __FILE__, __LINE__, "proxy");
return;
}
SendLogs("Starting Squid Tests if it listen all connections....");
for ($i = 0; $i < 10; $i++) {
if (is_started()) {
SendLogs("Starting squid listen All connections OK");
break;
}
SendLogs("Starting squid listen All connections... waiting {$i}/10");
sleep(1);
}
$took = $unix->distanceOfTimeInWords($t1, time());
$nohup = $unix->find_program("nohup");
SendLogs("Starting Squid success to start PID {$pid}...");
if (function_exists("debug_backtrace")) {
$trace = debug_backtrace();
if (isset($trace[1])) {
$sourcefunction = $trace[1]["function"];
$sourceline = $trace[1]["line"];
$executed = "Executed by {$sourcefunction}() line {$sourceline}\nusing argv:{$GLOBALS["ARGVS"]}\n";
}
}
$php5 = $unix->LOCATE_PHP5_BIN();
system_admin_events("Starting Squid success to start PID {$pid} took {$took}\n" . @implode("\n", $GLOBALS["LOGS"]), __FUNCTION__, __FILE__, __LINE__, "proxy");
SendLogs("Starting Squid finishing Reloading DNSMasq");
shell_exec("{$nohup} /etc/init.d/dnsmasq reload >/dev/null 2>&1 &");
SendLogs("Starting Squid finishing Starting Squid-cache tail");
shell_exec("{$nohup} /etc/init.d/artica-postfix start squidcache-tail >/dev/null 2>&1 &");
SendLogs("Starting Squid finishing Starting auth-cache tail");
shell_exec("{$nohup} /etc/init.d/auth-tail restart >/dev/null 2>&1 &");
SendLogs("Starting Squid finishing Reconfiguring proxy.pac scripts");
shell_exec("{$nohup} {$php5} " . basename(__FILE__) . "/exec.proxy.pac.php --write 2>&1 &");
SendLogs("Starting Squid done...");
shell_exec("{$nohup} {$php5} " . basename(__FILE__) . "/exec.cache.pages.php --force >/dev/null 2>&1 &");
}
function STATS_BuildCurrentTable()
{
$unix = new unix();
$maxInstances = 3;
$pids = $unix->PIDOF_PATTERN_ALL(basename(__FILE__));
if (count($pids) > $maxInstances) {
if ($GLOBALS["VERBOSE"]) {
echo count($pids) . " > {$maxInstances}\n";
}
events(count($pids) . " > {$maxInstances}, aborting");
die;
}
$pidefile = "/etc/artica-postfix/pids/exec.postfix-stats.php.STATS_BuildCurrentTable.pid";
$pid = $unix->get_pid_from_file($pidefile);
if ($unix->process_exists($pid)) {
die;
}
file_put_contents($pidefile, $pid);
$unix = new unix();
$timefile = "/etc/artica-postfix/pids/exec.postfix-stats.php.STATS_BuildCurrentTable.time";
$timesched = $unix->file_time_min($timefile);
if ($timesched < 1) {
events("{$timesched}Mn need at least 1mn");
return;
}
@unlink($timefile);
@file_put_contents($timefile, time());
$Files = $unix->DirFiles("/home/artica/postfix/postfix/logger", "^realtime\\.[0-9]+\\.db");
events(count($Files) . " realtime files to parse...");
$current = "realtime." . date("YmdHi") . ".db";
$c = 0;
while (list($filename, $none) = each($Files)) {
$c++;
if ($filename == $current) {
continue;
}
if (!preg_match("#^realtime\\.[0-9]+\\.db\$#", $filename, $re)) {
continue;
}
$path = "/home/artica/postfix/postfix/logger/{$filename}";
$LOCKFILE = "{$path}.LCK";
if (isLocked($path)) {
continue;
}
@unlink($LOCKFILE);
@file_put_contents($LOCKFILE, getmypid());
if (!STATS_BuildCurrentTable_parse($path)) {
@unlink($LOCKFILE);
continue;
}
echo "Remove {$path}\n";
@unlink($path);
@unlink($LOCKFILE);
}
events("STATS_CNX_ACCEPT()");
STATS_CNX_ACCEPT();
events("STATS_BuildCurrentWeek()");
STATS_BuildCurrentWeek();
events("STATS_hourly_cnx_to_daily_cnx()");
STATS_hourly_cnx_to_daily_cnx();
}
ini_set('display_errors', 1);
ini_set('error_reporting', E_ALL);
}
$_GET["LOGFILE"] = "/var/log/artica-postfix/dansguardian-logger.debug";
if (preg_match("#--verbose#", implode(" ", $argv))) {
$GLOBALS["debug"] = true;
$GLOBALS["VERBOSE"] = true;
}
if (preg_match("#--simulate#", implode(" ", $argv))) {
$GLOBALS["SIMULATE"] = true;
}
if (posix_getuid() != 0) {
die("Cannot be used in web server mode\n\n");
}
$unix = new unix();
$pids = $unix->PIDOF_PATTERN_ALL(basename(__FILE__));
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " instances:" . count($pids) . "\n";
}
if (count($pids) > 3) {
echo "Starting......: " . date("H:i:s") . " Too many instances " . count($pids) . " starting squid, kill them!\n";
$mypid = getmypid();
while (list($pid, $ligne) = each($pids)) {
if ($pid == $mypid) {
continue;
}
echo "Starting......: " . date("H:i:s") . " killing {$pid}\n";
unix_system_kill_force($pid);
}
}
$pids = $unix->PIDOF_PATTERN_ALL(basename(__FILE__));
function scan_queue($nopid = false)
{
$pidfile = "/etc/artica-postfix/pids/" . basename(__FILE__) . "." . __FUNCTION__ . ".pid";
$pidTime = "/etc/artica-postfix/pids/" . basename(__FILE__) . "." . __FUNCTION__ . ".time";
$unix = new unix();
if (!$GLOBALS["VERBOSE"]) {
if ($nopid) {
$pid = @file_get_contents($pidfile);
if ($unix->process_exists($pid)) {
writelogs("Already running pid {$pid}", __FUNCTION__, __FILE__, __LINE__);
return;
}
$t = 0;
}
$pids = $unix->PIDOF_PATTERN_ALL("exec.syslog-engine.php --admin-evs");
if (count($pids) > 1) {
writelogs("2 instances already runnin.. aborting", __FUNCTION__, __FILE__, __LINE__);
return;
}
$TimeExec = $unix->file_time_min($pidTime);
if ($TimeExec < 5) {
writelogs("Only each 5 mn", __FUNCTION__, __FILE__, __LINE__);
return;
}
}
@unlink($pidTime);
@file_put_contents($pidTime, time());
@file_put_contents($pidfile, getmypid());
blackwhite_admin_mysql_check(true);
squid_admin_notifs_check(true);
system_rotate_events_checks(true);
haproxy_events();
sys_load();
cyrus_admin_mysql_check(true);
apache_admin_mysql_check(true);
vsftpd_admin_mysql_check(true);
squid_admin_mysql_check(true);
squid_admin_enforce_check(true);
webupdate_admin_mysql_check(true);
nginx_admin_mysql_check(true);
system_admin_events_checks(true);
artica_update_task(true);
checks_hotspot_admin_mysql(true);
checks_stats_admin_events(true);
squid_admin_purge_check(true);
rotate_admin_events_checks(true);
udfbguard_admin_events(true);
sys_alerts(true);
clean_mysql_events(true);
seeker();
}
function scanarp_mysql()
{
$unix = new unix();
$t = time();
if (systemMaxOverloaded()) {
return;
}
$pidfile = "/etc/artica-postfix/pids/" . basename(__FILE__) . "." . __FUNCTION__ . ".pid";
$unix = new unix();
$me = basename(__FILE__);
$pid = @file_get_contents($pidfile);
if ($unix->process_exists($pid, $me)) {
if ($GLOBALS["VERBOSE"]) {
echo " --> Already executed.. {$pid} aborting the process\n";
}
system_admin_events("--> Already executed.. {$pid} aborting the process", __FUNCTION__, __FILE__, __LINE__, "network");
die;
}
$sock = new sockets();
$EnableArpDaemon = $sock->GET_INFO("EnableArpDaemon");
$ArpdKernelLevel = $sock->GET_INFO("ArpdKernelLevel");
if (!is_numeric($EnableArpDaemon)) {
$EnableArpDaemon = 1;
}
$articastatus_pidfile = "/etc/artica-postfix/exec.status.php.pid";
$pid = $unix->get_pid_from_file($articastatus_pidfile);
if (!$unix->process_exists($pid)) {
syslog_status("artica status doesn't run, start it, old pid was: {$pid}");
shell_exec("/etc/init.d/artica-status start");
}
$list = $unix->PIDOF_PATTERN_ALL($me);
if (count($list) > 2) {
system_admin_events("--> Already executed.." . count($list) . " Processes executed");
die;
}
@file_put_contents($pidfile, getmypid());
$arpbin = $unix->find_program("arp");
$arpdbin = $unix->find_program("arpd");
if (!is_file($arpbin)) {
echo "arp, no such binary...\n";
return;
}
exec("{$arpbin} -a 2>&1", $results);
if ($GLOBALS["VERBOSE"]) {
echo "{$arpbin} -a 2>&1\n";
}
$prefix = "INSERT INTO arpcache (`mac`,`ipaddr`,`hostname`,`HWtype`,`iface`) VALUES ";
while (list($num, $ligne) = each($results)) {
if (preg_match("#^(.+?)\\s+\\((.+?)\\)\\s+.+?\\s+(.+?)\\s+\\[(.+?)\\]\\s+.+?\\s+(.+)#", $ligne, $re)) {
$mac = trim($re[3]);
$hostname = trim($re[1]);
$ipaddr = trim($re[2]);
$HWtype = trim($re[4]);
$iface = trim($re[5]);
if ($GLOBALS["VERBOSE"]) {
echo "MATCH `{$ligne}` '{$mac}','{$ipaddr}','{$hostname}','{$HWtype}','{$iface}'\n";
}
$f[] = "('{$mac}','{$ipaddr}','{$hostname}','{$HWtype}','{$iface}')";
continue;
}
if (preg_match("#^([a-z0-9\\.\\-\\_\\?]+)\\s+\\((.+?)\\).+?incomplete.+?[a-z]+\\s+(.+)\$#", $ligne, $re)) {
$mac = null;
$hostname = trim($re[1]);
$ipaddr = trim($re[2]);
$HWtype = null;
$iface = trim($re[3]);
if ($GLOBALS["VERBOSE"]) {
echo "MATCH `{$ligne}` '{$mac}','{$ipaddr}','{$hostname}','{$HWtype}','{$iface}'\n";
}
$f[] = "('{$mac}','{$ipaddr}','{$hostname}','{$HWtype}','{$iface}')";
continue;
}
if ($GLOBALS["VERBOSE"]) {
echo "No match `{$ligne}`\n";
}
}
if (is_file($arpdbin)) {
$results = array();
exec("{$arpdbin} -l 2>&1", $results);
while (list($num, $ligne) = each($results)) {
if (preg_match("#^[0-9]+\\s+([0-9\\.]+)\\s+(.+)#", $ligne, $re)) {
$mac = trim($re[2]);
if (preg_match("#FAILED:#", $mac)) {
$mac = null;
}
$hostname = null;
$ipaddr = trim($re[1]);
$HWtype = null;
$iface = "arpd";
$f[] = "('{$mac}','{$ipaddr}','{$hostname}','{$HWtype}','{$iface}')";
continue;
}
}
}
if (count($f) > 0) {
$q = new mysql();
$q->QUERY_SQL("TRUNCATE TABLE `arpcache`", "artica_backup");
if ($GLOBALS["VERBOSE"]) {
echo count($f) . " entries\n";
}
$sql = $prefix . @implode(",", $f);
$q->QUERY_SQL($sql, "artica_backup");
if (!$q->ok) {
system_admin_events("Fatal, {$q->mysql_error}", __FUNCTION__, __FILE__, __LINE__, "network");
return;
}
$took = $unix->distanceOfTimeInWords($t, time(), true);
system_admin_events(count($f) . " ARP entries added into MySQL server", __FUNCTION__, __FILE__, __LINE__, "network");
}
}
function sexec()
{
$EXEC_PID_FILE = "/etc/artica-postfix/" . basename(__FILE__) . ".sexec.pid";
$TILE_PID_FILE = "/etc/artica-postfix/" . basename(__FILE__) . ".sexec.pid";
$unix = new unix();
$sock = new sockets();
$SQUIDEnable = $sock->GET_INFO("SQUIDEnable");
if (!is_numeric($SQUIDEnable)) {
$SQUIDEnable = 1;
}
if ($SQUIDEnable == 0) {
die;
}
$pid = @file_get_contents($EXEC_PID_FILE);
if ($unix->process_exists($pid, basename(__FILE__))) {
build_progress("Already running", 110);
return false;
}
$pids = $unix->PIDOF_PATTERN_ALL(__FILE__);
if (count($pids) > 0) {
return;
}
$TILE_PID_TIME = $unix->file_time_min($TILE_PID_FILE);
$SquidHTTPTemplateLanguage = $sock->GET_INFO("SquidHTTPTemplateLanguage");
if ($SquidHTTPTemplateLanguage == null) {
$SquidHTTPTemplateLanguage = "en-us";
}
$GLOBALS["XTPL_SQUID_DEFAULT"] = unserialize(@file_get_contents("/usr/share/artica-postfix/ressources/databases/squid.default.templates.db"));
$xtpl = new template_simple();
$MAIN = $GLOBALS["XTPL_SQUID_DEFAULT"][$SquidHTTPTemplateLanguage];
@mkdir("/usr/share/squid-langpack/{$SquidHTTPTemplateLanguage}", 0755, true);
@chown("/usr/share/squid-langpack/{$SquidHTTPTemplateLanguage}", "squid");
@chgrp("/usr/share/squid-langpack/{$SquidHTTPTemplateLanguage}", "squid");
$arrayxLangs = $xtpl->arrayxLangs;
while (list($TEMPLATE_TITLE, $subarray) = each($MAIN)) {
build_progress("{building} {$TEMPLATE_TITLE}", 50);
$xtpl = new template_simple($TEMPLATE_TITLE, $SquidHTTPTemplateLanguage);
$templateDestination = "/usr/share/squid-langpack/templates/{$TEMPLATE_TITLE}";
$templateLangDestination = "/usr/share/squid-langpack/templates/{$SquidHTTPTemplateLanguage}/{$TEMPLATE_TITLE}";
$design = $xtpl->TemplatesDesign();
@file_put_contents($templateDestination, $design);
@file_put_contents($templateLangDestination, $design);
if ($GLOBALS["VERBOSE"]) {
echo "{$TEMPLATE_TITLE}: {$SquidHTTPTemplateLanguage} {$templateDestination} done\n";
}
if ($GLOBALS["VERBOSE"]) {
echo "{$TEMPLATE_TITLE}: {$SquidHTTPTemplateLanguage} {$templateLangDestination} done\n";
}
@chown($templateLangDestination, "squid");
@chgrp($templateLangDestination, "squid");
@chown($templateDestination, "squid");
@chgrp($templateDestination, "squid");
}
$ln = $unix->find_program("ln");
while (list($Mainlang, $xarr) = each($xtpl->arrayxLangs)) {
while (list($index, $z) = each($xarr)) {
build_progress("Saving {$z}", 60);
$destination_path = "/usr/share/squid-langpack/templates/{$z}";
if (!is_link($destination_path)) {
shell_exec("/bin/rm -rf {$destination_path}");
}
@unlink("{$destination_path}");
shell_exec("{$ln} -sf \"/usr/share/squid-langpack/templates/{$Mainlang}\" \"{$destination_path}\"");
}
}
$php = $unix->LOCATE_PHP5_BIN();
if ($GLOBALS["BYINITD"]) {
$addon = "By init.d";
}
if ($GLOBALS["BY"] != null) {
$addon = $GLOBALS["BY"];
}
shell_exec("{$php} /usr/share/artica-postfix/exec.squid.php --mime");
@file_put_contents("/etc/artica-postfix/SQUID_TEMPLATE_DONEv3", time());
if ($GLOBALS["PROGRESS"]) {
build_progress("{reloading} Proxy service", 70);
squid_admin_mysql(2, "Reloading proxy service in order to refresh templates ({$addon})", null, __FILE__, __LINE__);
$SQUID_BIN = $unix->LOCATE_SQUID_BIN();
system("{$SQUID_BIN} -f /etc/squid3/squid.conf -k reconfigure");
build_progress("{done}", 100);
$TILE_PID_TIME = 0;
return;
}
build_progress("{done}", 100);
}