Wi-sun advertisment consistent update

Border router never set consistent rule

Node set consistent when it here same pan size.

Change-Id: Iea3aad92b6c146bce92f29478686b614119909f6

Author: Juha Heiskanen

source/6LoWPAN/ws/ws_bootstrap.c

@@ -898,11 +898,15 @@ static void ws_bootstrap_pan_advertisement_analyse_active(struct protocol_interf
      * that of the receiving node, and PAN-IE / Routing Cost better than (smaller than) that of the receiving node.
      *
      */
-
+    if (cur->bootsrap_mode == ARM_NWK_BOOTSRAP_MODE_6LoWPAN_BORDER_ROUTER) {
+        //Border router never set consistent that will guarantee that BR will send advertisment
+        return;
+    }
 #ifdef WISUN_1_0_ERRATA_FIX
-    (void)pan_information;
-    // All messages are considered as consistent only Solicit will cause inconsistent
-    trickle_consistent_heard(&cur->ws_info->trickle_pan_advertisement);
+    if (pan_information->pan_size == cur->ws_info->pan_information.pan_size) {
+        //If same pan size information then set consistent value
+        trickle_consistent_heard(&cur->ws_info->trickle_pan_advertisement);
+    }
 #else
     // Wi-SUN 1.0 specified functionality, causes extra inconsistencies when we hear higher rank advertisements
     if (pan_information->routing_cost >= ws_bootstrap_routing_cost_calculate(cur)) {