1 files changed, 77 insertions, 15 deletions

diff --git a/libpurple/protocols/jabber/jingle/jingle.c b/libpurple/protocols/jabber/jingle/jingle.c
index d445bdecb6..f106797fff 100644
--- a/libpurple/protocols/jabber/jingle/jingle.c
+++ b/libpurple/protocols/jabber/jingle/jingle.c
@@ -35,6 +35,9 @@
 #include "rtp.h"
 
 #include <string.h>
+#ifdef USE_VV
+#include <gst/gst.h>
+#endif
 
 GType
 jingle_get_type(const gchar *type)
@@ -431,32 +434,91 @@ jingle_terminate_sessions(JabberStream *js)
 				jingle_terminate_sessions_gh, NULL);
 }
 
+#ifdef USE_VV
+static GValueArray *
+jingle_create_relay_info(const gchar *ip, guint port, const gchar *username,
+	const gchar *password, const gchar *relay_type, GValueArray *relay_info)
+{
+	GValue value;
+	GstStructure *turn_setup = gst_structure_new("relay-info",
+		"ip", G_TYPE_STRING, ip, 
+		"port", G_TYPE_UINT, port,
+		"username", G_TYPE_STRING, username,
+		"password", G_TYPE_STRING, password,
+		"relay-type", G_TYPE_STRING, relay_type,
+		NULL);
+	purple_debug_info("jabber", "created gst_structure %" GST_PTR_FORMAT "\n", 
+		turn_setup);
+	if (turn_setup) {
+		memset(&value, 0, sizeof(GValue));
+		g_value_init(&value, GST_TYPE_STRUCTURE);
+		gst_value_set_structure(&value, turn_setup);
+		relay_info = g_value_array_append(relay_info, &value);
+		gst_structure_free(turn_setup);
+	}
+	return relay_info;
+}
+
 GParameter *
-jingle_get_params(JabberStream *js, guint *num)
+jingle_get_params(JabberStream *js, const gchar *relay_ip, guint relay_udp,
+	guint relay_tcp, guint relay_ssltcp, const gchar *relay_username,
+    const gchar *relay_password, guint *num)
 {
 	/* don't set a STUN server if one is set globally in prefs, in that case
 	 this will be handled in media.c */
 	gboolean has_account_stun = js->stun_ip && !purple_network_get_stun_ip();
-	guint num_params = has_account_stun ? 2 : 0;
+	guint num_params = has_account_stun ?
+		(relay_ip ? 3 : 2) : (relay_ip ? 1 : 0);
 	GParameter *params = NULL;
-
+	int next_index = 0;
+	
 	if (num_params > 0) {
 		params = g_new0(GParameter, num_params);
 
-		purple_debug_info("jabber",
-			"setting param stun-ip for stream using auto-discovered IP: %s\n",
-			js->stun_ip);
-		params[0].name = "stun-ip";
-		g_value_init(&params[0].value, G_TYPE_STRING);
-		g_value_set_string(&params[0].value, js->stun_ip);
-		purple_debug_info("jabber", 
-			"setting param stun-port for stream using auto-discovered port: %d\n",
-			js->stun_port);
-		params[1].name = "stun-port";
-		g_value_init(&params[1].value, G_TYPE_UINT);
-		g_value_set_uint(&params[1].value, js->stun_port);
+		if (has_account_stun) {
+			purple_debug_info("jabber", 
+				"setting param stun-ip for stream using Google auto-config: %s\n",
+				js->stun_ip);
+			params[next_index].name = "stun-ip";
+			g_value_init(&params[next_index].value, G_TYPE_STRING);
+			g_value_set_string(&params[next_index].value, js->stun_ip);
+			purple_debug_info("jabber", 
+				"setting param stun-port for stream using Google auto-config: %d\n",
+				js->stun_port);
+			next_index++;
+			params[next_index].name = "stun-port";
+			g_value_init(&params[next_index].value, G_TYPE_UINT);
+			g_value_set_uint(&params[next_index].value, js->stun_port);
+			next_index++;
+		}
+	
+		if (relay_ip) {
+			GValueArray *relay_info = g_value_array_new(0);
+
+			if (relay_udp) {
+				relay_info = 
+					jingle_create_relay_info(relay_ip, relay_udp, relay_username,
+						relay_password, "udp", relay_info);
+			}
+			if (relay_tcp) {
+				relay_info = 
+					jingle_create_relay_info(relay_ip, relay_tcp, relay_username,
+						relay_password, "tcp", relay_info);
+			}
+			if (relay_ssltcp) {
+				relay_info = 
+					jingle_create_relay_info(relay_ip, relay_ssltcp, relay_username,
+						relay_password, "tls", relay_info);
+			}
+			params[next_index].name = "relay-info";
+			g_value_init(&params[next_index].value, G_TYPE_VALUE_ARRAY);
+			g_value_set_boxed(&params[next_index].value, relay_info);
+			g_value_array_free(relay_info);
+		}
 	}
 
 	*num = num_params;
 	return params;
 }
+#endif
+