Stasis: Update security events to use Stasis

Also moves ACL messages to the security topic and gets rid of the
ACL topic

(closes issue ASTERISK-21103)
Reported by: Matt Jordan
Review: https://reviewboard.asterisk.org/r/2496/



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@388975 65c4cc65-6c06-0410-ace0-fbb531ad65f3

include/asterisk/security_events.h

@@ -56,6 +56,42 @@ struct ast_security_event_ie_type {
 	size_t offset;
 };
 
+/*!
+ * \brief A \ref stasis_topic which publishes messages for security related issues.
+ * \since 12
+ *
+ * \retval \ref stasis_topic for security related issues.
+ * \retval NULL on error
+ */
+struct stasis_topic *ast_security_topic(void);
+
+/*!
+ * \brief A \ref stasis_message_type for security events
+ * \since 12
+ *
+ * \retval NULL on error
+ * \retval \ref stasis_message_type for security events
+ *
+ * \note Messages of this type should always be issued on and expected from
+ *       the \ref ast_security_topic \ref stasis_topic
+ */
+struct stasis_message_type *ast_security_event_type(void);
+
+/*!
+ * \brief initializes stasis topic/event types for \ref ast_security_topic and \ref ast_security_event_type
+ * \since 12
+ *
+ * \retval 0 on success
+ * \retval -1 on failure
+ */
+int ast_security_stasis_init(void);
+
+/*!
+ * \brief removes stasis topic/event types for \ref ast_security_topic and \ref ast_security_event_type
+ * \since 12
+ */
+void ast_security_stasis_cleanup(void);
+
 /*!
  * \brief Get the list of required IEs for a given security event sub-type
  *