sipdump: docs for mode and event_callback parameters

src/modules/sipdump/doc/sipdump_admin.xml

@@ -76,7 +76,7 @@
 	<section id="sipdump.p.enable">
 		<title><varname>enable</varname> (int)</title>
 		<para>
-			Enable storage.
+			Enable sipdump activity.
 		</para>
 		<para>
 		<emphasis>
@@ -89,6 +89,26 @@
 ...
 modparam("sipdump", "enable", 1)
 ...
+</programlisting>
+		</example>
+	</section>
+	<section id="sipdump.p.mode">
+		<title><varname>mode</varname> (int)</title>
+		<para>
+			Set the type of activity done by the module, the value can be set
+			based on flags: 1 - write to files; 2 - execute event route
+		</para>
+		<para>
+		<emphasis>
+			Default value is 1 (write to files).
+		</emphasis>
+		</para>
+		<example>
+		<title>Set <varname>mode</varname> parameter</title>
+		<programlisting format="linespecific">
+...
+modparam("sipdump", "mode", 3)
+...
 </programlisting>
 		</example>
 	</section>
@@ -166,6 +186,31 @@ modparam("sipdump", "folder", "/run/kamailio")
 ...
 modparam("sipdump", "fprefix", "ksipdump-")
 ...
+</programlisting>
+		</example>
+	</section>
+	<section id="sipdump.p.event_callback">
+		<title><varname>event_callback</varname> (str)</title>
+		<para>
+			Name of the KEMI function to be executed instead of the event route.
+		</para>
+		<para>
+		<emphasis>
+			Default value is not set.
+		</emphasis>
+		</para>
+		<example>
+		<title>Set <varname>event_callback</varname> parameter</title>
+		<programlisting format="linespecific">
+...
+modparam("sipdump", "event_callback", "ksr_sipdump_event")
+...
+-- event callback function implemented in Lua
+function ksr_sipdump_event(evname)
+	KSR.info("===== sipdump module triggered event: " .. evname .. "\n");
+	return 1;
+end
+...
 </programlisting>
 		</example>
 	</section>