new upstream release (3.3.0); modify package compatibility for Stretch
[ossec-hids.git] / debian / ossec-hids / usr / share / doc / ossec-hids / contrib / ossec-eps.sh
diff --git a/debian/ossec-hids/usr/share/doc/ossec-hids/contrib/ossec-eps.sh b/debian/ossec-hids/usr/share/doc/ossec-hids/contrib/ossec-eps.sh
new file mode 100644 (file)
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--- /dev/null
@@ -0,0 +1,30 @@
+#!/bin/sh
+# Calculate OSSEC events per second
+# Author Michael Starks ossec [at] michaelstarks [dot] com
+# License: GPLv3
+
+if [ ! -e /etc/ossec-init.conf ]; then
+  echo OSSEC does not appear to be installed on this system. Goodbye.
+  exit 1
+else
+  grep -q agent /etc/ossec-init.conf && echo This script can only be run on the manager. Goodbye. && exit 1
+fi
+
+#Reset counters
+COUNT=0
+EPSSUM=0
+EPSAVG=0
+#Source OSSEC Dir
+. /etc/ossec-init.conf
+
+for i in $(grep 'Total events for day' ${DIRECTORY}/stats/totals/*/*/ossec-totals-*.log | cut -d: -f3); do
+  COUNT=$((COUNT+1))
+  DAILYEVENTS=$i
+  EPSSUM=$(($DAILYEVENTS+$EPSSUM))
+done
+
+EPSAVG=$(($EPSSUM/$COUNT/(86400)))
+
+echo Your total lifetime number of events collected is: $EPSSUM
+echo Your total daily number of events average is: $(($EPSSUM/$COUNT))
+echo Your daily events per second average is: $EPSAVG