update

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@10406 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/event_handlers/mod_event_socket/mod_event_socket.c

@@ -565,9 +565,20 @@ SWITCH_STANDARD_API(event_sink_function)
 
 
 	if (!strcasecmp(wcmd, "filter")) {
-		char *action = switch_event_get_header(stream->param_event, "action");;
-		char *header_name = switch_event_get_header(stream->param_event, "header_name");;
-		char *header_val = switch_event_get_header(stream->param_event, "header_val");;
+		char *action = switch_event_get_header(stream->param_event, "action");
+		char *header_name = switch_event_get_header(stream->param_event, "header-name");
+		char *header_val = switch_event_get_header(stream->param_event, "header-val");
+		char *id = switch_event_get_header(stream->param_event, "listen-id");
+		uint32_t idl = 0;
+
+		if (id) {
+			idl = (uint32_t) atol(id);
+		}
+
+		if (!(listener = find_listener(idl))) {
+			stream->write_function(stream, "<data><reply type=\"error\">Invalid Listen-ID</reply></data>\n");
+            goto end;
+		}
 
 		if (switch_strlen_zero(action)) {
 			stream->write_function(stream, "<data><reply type=\"error\">Invalid Syntax</reply></data>\n");