[sr-dev] git:master:6a86d0bd: sdpops: add PV documentation

[Mikko Lehto]

Module: kamailio
Branch: master
Commit: 6a86d0bd1371dd7268968101c1c437b2754dc8ac
URL: https://github.com/kamailio/kamailio/commit/6a86d0bd1371dd7268968101c1c437b2754dc8ac

Author: Mikko Lehto <mslehto at iki.fi>
Committer: Mikko Lehto <mslehto at iki.fi>
Date: 2018-10-02T12:00:58+03:00

sdpops: add PV documentation

---

Modified: src/modules/sdpops/doc/sdpops_admin.xml

---

Diff:  https://github.com/kamailio/kamailio/commit/6a86d0bd1371dd7268968101c1c437b2754dc8ac.diff
Patch: https://github.com/kamailio/kamailio/commit/6a86d0bd1371dd7268968101c1c437b2754dc8ac.patch

---

diff --git a/src/modules/sdpops/doc/sdpops_admin.xml b/src/modules/sdpops/doc/sdpops_admin.xml
index f51dfe0a3c..ddcafd9b28 100644
--- a/src/modules/sdpops/doc/sdpops_admin.xml
+++ b/src/modules/sdpops/doc/sdpops_admin.xml
@@ -574,5 +574,25 @@ if(sdp_get_line_startswith("$avp(mline)", "m=")) {
 		</example>
 	</section>
 	</section>
+
+	<section>
+		<title>Exported Variables</title>
+		<section>
+			<title><varname>$sdp( )</varname></title>
+			<para>Access to SDP attributes</para>
+				<itemizedlist>
+				<listitem><para>
+					<emphasis>$sdp(body)</emphasis> - full SDP body (read only)
+				</para></listitem>
+				<listitem><para>
+					<emphasis>$sdp(sess_version)</emphasis> - sess-version -attribute from SDP o= -line. When set to special value -1, current value is incremented. (read + write)
+				</para></listitem>
+				</itemizedlist>
+			<para>
+			Exported pseudo-variables are also documented at &kamwikilink;
+			</para>
+		</section>
+	</section>
+
 </chapter>