function pfblockerng_sync_cron()
{
global $config, $pfb, $pfbarr;
// Call base hour converter
$pfb_sch = pfb_cron_base_hour();
$hour = date('G');
$dow = date('N');
$pfb['update_cron'] = FALSE;
$log = " CRON PROCESS START [ NOW ]\n";
pfb_logger("{$log}", 1);
$list_type = array('pfblockernglistsv4' => '_v4', 'pfblockernglistsv6' => '_v6', 'pfblockerngdnsbl' => '_v4', 'pfblockerngdnsbleasylist' => '_v4');
foreach ($list_type as $ip_type => $vtype) {
if (!empty($config['installedpackages'][$ip_type]['config'])) {
foreach ($config['installedpackages'][$ip_type]['config'] as $list) {
if (isset($list['row']) && $list['action'] != 'Disabled' && $list['cron'] != 'Never') {
foreach ($list['row'] as $row) {
if (!empty($row['url']) && $row['state'] != 'Disabled') {
if ($vtype == '_v4') {
$header = "{$row['header']}";
} else {
$header = "{$row['header']}_v6";
}
// Determine folder location for alias (return array $pfbarr)
pfb_determine_list_detail($list['action'], '', '', '');
$pfbfolder = $pfbarr['folder'];
$pfborig = $pfbarr['orig'];
// Bypass update if state is defined as 'Hold' and list file exists
if ($row['state'] == 'Hold' && file_exists("{$pfbfolder}/{$header}.txt")) {
continue;
}
// Allow cURL SSL downgrade if user configured.
$pflex = FALSE;
if ($row['state'] == 'Flex') {
$pflex = TRUE;
}
switch ($list['cron']) {
case 'EveryDay':
if ($hour == $pfb['24hour']) {
pfb_update_check($header, $row['url'], $pfbfolder, $pfborig, $pflex, $row['format']);
}
break;
case 'Weekly':
if ($hour == $pfb['24hour'] && $dow == $list['dow']) {
pfb_update_check($header, $row['url'], $pfbfolder, $pfborig, $pflex, $row['format']);
}
break;
default:
if ($pfb['interval'] == '1' || in_array($hour, $pfb_sch)) {
pfb_update_check($header, $row['url'], $pfbfolder, $pfborig, $pflex, $row['format']);
}
break;
}
}
}
}
}
}
}
// If no lists require updates, check if Continents are configured and update accordingly.
if (!$pfb['update_cron']) {
foreach ($pfb['continents'] as $continent => $pfb_alias) {
if (isset($config['installedpackages']['pfblockerng' . strtolower(str_replace(' ', '', $continent))]['config'])) {
$continent_config = $config['installedpackages']['pfblockerng' . strtolower(str_replace(' ', '', $continent))]['config'][0];
if ($continent_config['action'] != 'Disabled') {
$pfb['update_cron'] = TRUE;
break;
}
}
}
}
if ($pfb['update_cron']) {
sync_package_pfblockerng('cron');
$pfb['update_cron'] = FALSE;
} else {
sync_package_pfblockerng('noupdates');
$log = "\n No Updates required.\n CRON PROCESS ENDED\n UPDATE PROCESS ENDED\n";
pfb_logger("{$log}", 1);
}
// Call log mgmt function
// If Update GUI 'Manual view' is selected. Last output will be missed. So sleep for 5 secs.
sleep(5);
pfb_log_mgmt();
}
continue;
}
switch ($list_cron) {
case "EveryDay":
if ($hour == $pfb['24hour']) {
pfb_update_check($header_url, $list_url, $url_format, $pfbfolder);
}
break;
case "Weekly":
if ($hour == $pfb['24hour'] && $dow == $header_dow) {
pfb_update_check($header_url, $list_url, $url_format, $pfbfolder);
}
break;
default:
if ($pfb['interval'] == "1" || in_array($hour, $pfb_sch)) {
pfb_update_check($header_url, $list_url, $url_format, $pfbfolder);
}
break;
}
}
}
}
}
}
}
// If Continents are Defined, continue with Update Process to determine if further changes are required.
$continents = array("Africa" => "pfB_Africa", "Antartica" => "pfB_Antartica", "Asia" => "pfB_Asia", "Europe" => "pfB_Europe", "North America" => "pfB_NAmerica", "Oceania" => "pfB_Oceania", "South America" => "pfB_SAmerica", "Top Spammers" => "pfB_Top", "Proxy and Satellite" => "pfB_PS");
if (!$pfb['update_cron']) {
foreach ($continents as $continent => $pfb_alias) {
if (is_array($config['installedpackages']['pfblockerng' . strtolower(preg_replace('/ /', '', $continent))]['config'])) {
$continent_config = $config['installedpackages']['pfblockerng' . strtolower(preg_replace('/ /', '', $continent))]['config'][0];
