Periodic scan and probe of IP neighbors to maintain neighbor pools

[vpp.git] / src / vnet / ip / ip4_packet.h

diff --git a/src/vnet/ip/ip4_packet.h b/src/vnet/ip/ip4_packet.h
index 1ff9fbd..2f0c75e 100644 (file)
--- a/src/vnet/ip/ip4_packet.h
+++ b/src/vnet/ip/ip4_packet.h
@@ -77,6 +77,11 @@ typedef struct
   ip4_address_t src, dst;
 } ip4_address_pair_t;
 
+typedef struct
+{
+  ip4_address_t addr, mask;
+} ip4_address_and_mask_t;
+
 /* If address is a valid netmask, return length of mask. */
 always_inline uword
 ip4_address_netmask_length (ip4_address_t * a)