Changeset 2945 for pjproject/trunk/pjmedia/include/pjmedia/transport_ice.h

Timestamp:

Oct 14, 2009 1:13:18 PM (15 years ago)

Author:

bennylp

Message:

Ticket #881: send UPDATE or re-INVITE after ICE negotiation, if the default candidate has changed

• done
• added pj_ice_strans_state (to be used for informational purposes for now)
• added pjmedia ICE transport specific info, and display it in call dump output
• misc fixes (changed pjmedia_transport_info.spec_info_cnt from int to unsigned)

File:

• pjproject/trunk/pjmedia/include/pjmedia/transport_ice.h (modified) (1 diff)

pjproject/trunk/pjmedia/include/pjmedia/transport_ice.h

@@ -61 +61 @@
 
 } pjmedia_ice_cb;
+
+
+/**
+ * This structure specifies ICE transport specific info. This structure
+ * will be filled in media transport specific info.
+ */
+typedef struct pjmedia_ice_transport_info
+{
+    /**
+     * ICE sesion state.
+     */
+    pj_ice_strans_state sess_state;
+
+    /**
+     * Session role.
+     */
+    pj_ice_sess_role role;
+
+    /**
+     * Number of components in the component array. Before ICE negotiation
+     * is complete, the number represents the number of components of the
+     * local agent. After ICE negotiation has been completed successfully,
+     * the number represents the number of common components between local
+     * and remote agents.
+     */
+    unsigned comp_cnt;
+
+    /**
+     * Array of ICE components. Typically the first element denotes RTP and
+     * second element denotes RTCP.
+     */
+    struct
+    {
+        /**
+         * Local candidate type.
+         */
+        pj_ice_cand_type    lcand_type;
+
+        /**
+         * Remote candidate type.
+         */
+        pj_ice_cand_type    rcand_type;
+
+    } comp[2];
+
+} pjmedia_ice_transport_info;