diff options
| -rw-r--r-- | config/snort/snort_check_cron_misc.inc | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/config/snort/snort_check_cron_misc.inc b/config/snort/snort_check_cron_misc.inc index 5e5be98a..72ede20c 100644 --- a/config/snort/snort_check_cron_misc.inc +++ b/config/snort/snort_check_cron_misc.inc @@ -75,6 +75,16 @@ function snort_check_dir_size_limit($snortloglimitsize) { @file_put_contents("{$snort_log_dir}/alert", ""); } + // Cleanup any rotated perfmon stats logs + $files = array(); + $list = glob("{$snort_log_dir}/*"); + foreach ($list as $file) { + if (preg_match('/(^\d{4}-\d{2}-\d{2}[\.]?[\d+]?)/', basename($file), $matches)) + $files[] = $snort_log_dir . "/" . $matches[1]; + } + foreach ($files as $file) + unlink_if_exists($file); + // This is needed if snort is run as snort user mwexec('/bin/chmod 660 {$snort_log_dir}/*', true); @@ -197,6 +207,27 @@ if ($config['installedpackages']['snortglobal']['enable_log_mgmt'] == 'on') { if ($prune_count > 0) log_error(gettext("[Snort] Barnyard2 archived logs cleanup job removed {$prune_count} file(s) from {$snort_log_dir}/barnyard2/archive/...")); } + + // Prune aged-out perfmon stats logs if any exist + if ($value['stats_log_retention'] > 0) { + $now = time(); + $files = array(); + $list = glob("{$snort_log_dir}/*"); + foreach ($list as $file) { + if (preg_match('/(^\d{4}-\d{2}-\d{2}[\.]?[\d+]?)/', basename($file), $matches)) + $files[] = $snort_log_dir . "/" . $matches[1]; + } + $prune_count = 0; + foreach ($files as $f) { + if (($now - filemtime($f)) > ($value['stats_log_retention'] * 3600)) { + $prune_count++; + unlink_if_exists($f); + } + } + unset($list, $files); + if ($prune_count > 0) + log_error(gettext("[Snort] perfmon stats logs cleanup job removed {$prune_count} file(s) from {$snort_log_dir}/...")); + } } } |