FS-3416 --resolve

diff --git a/src/mod/event_handlers/mod_event_multicast/mod_event_multicast.c b/src/mod/event_handlers/mod_event_multicast/mod_event_multicast.c
index 2c0b927c0f6428fdf29e89fb786a1a187380ce7e..f0635275f62a86734bbba5910afab8de30422aab 100644 (file)
--- a/src/mod/event_handlers/mod_event_multicast/mod_event_multicast.c
+++ b/src/mod/event_handlers/mod_event_multicast/mod_event_multicast.c
@@ -61,6 +61,7 @@ static struct {
        char *psk;
        switch_mutex_t *mutex;
        switch_hash_t *peer_hash;
+       int loopback;
 } globals;
 
 struct peer_status {
@@ -88,6 +89,7 @@ static switch_status_t load_config(void)
 
        globals.ttl = 1;
        globals.key_count = 0;
+       globals.loopback = 0;
 
        if (!(xml = switch_xml_open_cfg(cf, &cfg, NULL))) {
                switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Open of %s failed\n", cf);
@@ -119,6 +121,8 @@ static switch_status_t load_config(void)
                                } else {
                                        switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "Invalid ttl '%s' specified, using default of 1\n", val);
                                }
+                       } else if (!strcasecmp(var, "loopback")) {
+                               globals.loopback = switch_true(val);
                        }
 
                }
@@ -408,8 +412,8 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_event_multicast_load)
                switch_goto_status(SWITCH_STATUS_TERM, fail);
        }
 
-       if (switch_mcast_loopback(globals.udp_socket, 0) != SWITCH_STATUS_SUCCESS) {
-               switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to disable loopback\n");
+       if (switch_mcast_loopback(globals.udp_socket, globals.loopback) != SWITCH_STATUS_SUCCESS) {
+               switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to set loopback to '%d'\n", globals.loopback);
                switch_goto_status(SWITCH_STATUS_TERM, fail);
        }