--- /dev/null
+<!-- @(#) $Id: ./etc/rules/postgresql_rules.xml, 2011/09/08 dcid Exp $
+
+ - Official PostgreSQL rules for OSSEC.
+ -
+ - Copyright (C) 2009 Trend Micro Inc.
+ - All rights reserved.
+ -
+ - This program is a free software; you can redistribute it
+ - and/or modify it under the terms of the GNU General Public
+ - License (version 2) as published by the FSF - Free Software
+ - Foundation.
+ -
+ - License details: http://www.ossec.net/en/licensing.html
+ -->
+
+
+<!-- PostgreSQL Log messages -->
+<group name="postgresql_log,">
+ <rule id="50500" level="0">
+ <decoded_as>postgresql_log</decoded_as>
+ <description>PostgreSQL messages grouped.</description>
+ </rule>
+
+ <rule id="50501" level="0">
+ <if_sid>50500</if_sid>
+ <status>^LOG</status>
+ <description>PostgreSQL log message.</description>
+ </rule>
+
+ <rule id="50502" level="0">
+ <if_sid>50500</if_sid>
+ <status>^NOTICE|INFO</status>
+ <description>PostgreSQL informational message.</description>
+ </rule>
+
+ <rule id="50503" level="4">
+ <if_sid>50500</if_sid>
+ <status>^ERROR</status>
+ <description>PostgreSQL error message.</description>
+ </rule>
+
+ <rule id="50504" level="5">
+ <if_sid>50500</if_sid>
+ <status>^FATAL</status>
+ <description>PostgreSQL error message.</description>
+ </rule>
+
+ <rule id="50505" level="0">
+ <if_sid>50500</if_sid>
+ <status>^DEBUG</status>
+ <description>PostgreSQL debug message.</description>
+ </rule>
+
+ <rule id="50510" level="0">
+ <if_sid>50501</if_sid>
+ <match> duration: | statement: </match>
+ <description>Database query.</description>
+ </rule>
+
+ <rule id="50511" level="3">
+ <if_sid>50501</if_sid>
+ <match>connection authorized</match>
+ <description>Database authentication success.</description>
+ <group>authentication_success,</group>
+ </rule>
+
+ <rule id="50512" level="9">
+ <if_sid>50504</if_sid>
+ <match>authentication failed</match>
+ <description>Database authentication failure.</description>
+ <group>authentication_failed,</group>
+ </rule>
+
+ <rule id="50520" level="12">
+ <if_sid>50504</if_sid>
+ <match>terminating connection due</match>
+ <description>Database shutdown message.</description>
+ <group>service_availability,</group>
+ </rule>
+
+ <rule id="50521" level="12">
+ <if_sid>50501</if_sid>
+ <match>aborting any active transactions|shutting down</match>
+ <description>Database shutdown message.</description>
+ <group>service_availability,</group>
+ </rule>
+
+ <rule id="50580" level="10" frequency="6" timeframe="120" ignore="60">
+ <if_matched_sid>50504</if_matched_sid>
+ <description>Multiple database errors.</description>
+ <group>service_availability,</group>
+ </rule>
+
+ <rule id="50581" level="10" frequency="6" timeframe="120" ignore="60">
+ <if_matched_sid>50503</if_matched_sid>
+ <description>Multiple database errors.</description>
+ <group>service_availability,</group>
+ </rule>
+
+</group> <!-- POSTGRESQL -->
+
+<!-- EOF -->