[New] added conf.maldet option cron_prune_days for configuration cron.daily pruning max age of quarantine/sess/tmp data

      issue #197

Author: rfxn

cron.daily

@@ -34,12 +34,16 @@ if [ -z "$scan_days" ]; then
 	scan_days=1
 fi
 
+if [ -z "$cron_prune_days" ]; then
+	cron_prune_days=21
+fi
+
 if [ "$find" ]; then
 	# prune any quarantine/session/tmp data older than 7 days
 	tmpdirs="$tmpdir $varlibpath/sess $varlibpath/quarantine $varlibpath/pub"
 	for dir in $tmpdirs; do
 	 if [ -d "$dir" ]; then
-	  $find $dir -type f -mtime +7 -print0 | xargs -0 rm -f >> /dev/null 2>&1
+	  $find $dir -type f -mtime +${cron_prune_days} -print0 | xargs -0 rm -f >> /dev/null 2>&1
 	 fi
 	done
 fi

files/conf.maldet

@@ -48,6 +48,11 @@ autoupdate_version="1"
 # [0 = disabled, 1 = enabled]
 autoupdate_version_hashed="1"
 
+# The retention period, in days, which quarantine, temporary files and stale
+# session information should be retained. Data older than this value is deleted
+# with the daily cron execution.
+cron_prune_days="21"
+
 # When defined, the import_config_url option allows a configuration file to be
 # downloaded from a remote URL. The local conf.maldet and internals.conf are
 # parsed followed by the imported configuration file. As such, only variables

files/internals/importconf

@@ -50,6 +50,11 @@ autoupdate_version="1"
 # [0 = disabled, 1 = enabled]
 autoupdate_version_hashed="1"
 
+# The retention period, in days, which quarantine, temporary files and stale
+# session information should be retained. Data older than this value is deleted
+# with the daily cron execution.
+cron_prune_days="$cron_prune_days"
+
 # When defined, the import_config_url option allows a configuration file to be
 # downloaded from a remote URL. The local conf.maldet and internals.conf are
 # parsed followed by the imported configuration file. As such, only variables