latest IDF, 240MHz and BLE enabled libs

tools/sdk/include/lwip/lwip/autoip.h

@@ -68,8 +68,13 @@ extern "C" {
 #define ANNOUNCE_NUM             2   /*          (number of announcement packets)       */
 #define ANNOUNCE_INTERVAL        2   /* seconds  (time between announcement packets)    */
 #define ANNOUNCE_WAIT            2   /* seconds  (delay before announcing)              */
+#if CONFIG_MDNS
+#define MAX_CONFLICTS            9   /*          (max conflicts before rate limiting)   */
+#define RATE_LIMIT_INTERVAL      20  /* seconds  (delay between successive attempts)    */
+#else
 #define MAX_CONFLICTS            10  /*          (max conflicts before rate limiting)   */
 #define RATE_LIMIT_INTERVAL      60  /* seconds  (delay between successive attempts)    */
+#endif
 #define DEFEND_INTERVAL          10  /* seconds  (min. wait between defensive ARPs)     */
 
 /* AutoIP client states */

tools/sdk/include/lwip/lwip/nd6.h

@@ -352,6 +352,10 @@ err_t nd6_queue_packet(s8_t neighbor_index, struct pbuf * p);
 void nd6_reachability_hint(const ip6_addr_t * ip6addr);
 #endif /* LWIP_ND6_TCP_REACHABILITY_HINTS */
 
+#if ESP_LWIP
+/** set nd6 callback when ipv6 addr state pref*/
+void nd6_set_cb(struct netif *netif, void (*cb)(struct netif *netif, u8_t ip_index));
+#endif
 #ifdef __cplusplus
 }
 #endif

tools/sdk/include/lwip/lwip/netif.h

@@ -190,11 +190,6 @@ struct netif {
   /** pointer to next in linked list */
   struct netif *next;
 
-#if ESP_LWIP
-//ip_addr_t  is changed   by marco  IPV4, IPV6
-  ip_addr_t link_local_addr;
-#endif
-
 #if LWIP_IPV4
   /** IP address configuration in network byte order */
   ip_addr_t ip_addr;
@@ -207,6 +202,10 @@ struct netif {
   /** The state of each IPv6 address (Tentative, Preferred, etc).
    * @see ip6_addr.h */
   u8_t ip6_addr_state[LWIP_IPV6_NUM_ADDRESSES];
+#if ESP_LWIP
+  void (*ipv6_addr_cb)(struct netif* netif, u8_t ip_idex); /* callback for ipv6 addr states changed */
+#endif
+
 #endif /* LWIP_IPV6 */
   /** This function is called by the network device driver
    *  to pass a packet up the TCP/IP stack. */