From: Angus Gratton <angus@espressif.com>
Date: Wed, 7 Jun 2017 07:26:05 +0000 (+1000)
Subject: lwip: Expose broadcast/multicast ping enable options in menuconfig
X-Git-Tag: v3.0-dev^2~4
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1ea0ddb02512083e3982c30aa2cc82324ec165ec;p=esp-idf

lwip: Expose broadcast/multicast ping enable options in menuconfig
---

diff --git a/components/lwip/Kconfig b/components/lwip/Kconfig
index 06becb7f3d..436d083936 100644
--- a/components/lwip/Kconfig
+++ b/components/lwip/Kconfig
@@ -139,4 +139,16 @@ config PPP_DEBUG_ON
    help
        Enable PPP debug log output
 
+menu "ICMP"
+
+config LWIP_MULTICAST_PING
+   bool "Respond to multicast pings"
+   default n
+
+config LWIP_BROADCAST_PING
+   bool "Respond to broadcast pings"
+   default n
+
+endmenu # ICMP
+
 endmenu
diff --git a/components/lwip/include/lwip/port/lwipopts.h b/components/lwip/include/lwip/port/lwipopts.h
index 3b8c5485c4..10b0dd7c7c 100644
--- a/components/lwip/include/lwip/port/lwipopts.h
+++ b/components/lwip/include/lwip/port/lwipopts.h
@@ -184,6 +184,10 @@
    ----------------------------------
 */
 
+#define LWIP_BROADCAST_PING CONFIG_LWIP_BROADCAST_PING
+
+#define LWIP_MULTICAST_PING CONFIG_LWIP_MULTICAST_PING
+
 /*
    ---------------------------------
    ---------- RAW options ----------