--- /dev/null
+<!-- @(#) $Id: ./etc/rules/racoon_rules.xml, 2011/09/08 dcid Exp $
+
+ - Racoon VPN rules for OSSEC HIDS.
+ - Author: Daniel B. Cid
+ - License: http://www.ossec.net/en/licensing.html
+ -->
+
+
+<!-- BETA -->
+
+<group name="syslog,racoon,">
+ <rule id="14100" level="0">
+ <decoded_as>racoon</decoded_as>
+ <description>Grouping of racoon rules.</description>
+ </rule>
+
+ <rule id="14101" level="5">
+ <decoded_as>racoon-failed</decoded_as>
+ <description>VPN authentication failed.</description>
+ <group>authentication_failed,</group>
+ </rule>
+
+ <rule id="14110" level="0">
+ <if_sid>14100</if_sid>
+ <action>INFO</action>
+ <description>Racoon informational message.</description>
+ </rule>
+
+ <rule id="14111" level="4">
+ <if_sid>14100</if_sid>
+ <action>ERROR</action>
+ <description>Racoon error message.</description>
+ </rule>
+
+ <rule id="14112" level="4">
+ <if_sid>14100</if_sid>
+ <action>WARNING</action>
+ <description>Racoon warning message.</description>
+ </rule>
+
+ <rule id="14120" level="3">
+ <if_sid>14110</if_sid>
+ <match>ISAKMP-SA established </match>
+ <group>authentication_success</group>
+ <description>VPN established.</description>
+ </rule>
+
+ <rule id="14121" level="0">
+ <if_sid>14111</if_sid>
+ <match>such policy does not already exist</match>
+ <description>Roadwarrior configuration (ignored error).</description>
+ </rule>
+
+ <rule id="14122" level="0">
+ <if_sid>14112</if_sid>
+ <match>ignore INITIAL-CONTACT notification</match>
+ <description>Roadwarrior configuration (ignored warning).</description>
+ </rule>
+
+ <rule id="14123" level="0">
+ <if_sid>14111</if_sid>
+ <match>ERROR: invalid attribute|ERROR: rejected</match>
+ <description>Invalid configuration settings (ignored error).</description>
+ </rule>
+
+ <rule id="14151" level="9" frequency="3" timeframe="360">
+ <if_matched_sid>14101</if_matched_sid>
+ <same_source_ip />
+ <description>Multiple failed VPN logins.</description>
+ </rule>
+</group> <!-- SYSLOG,RACOON -->