X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fip%2Fip6.h;h=a6feec5685ea736a882648ceaa6187c0d3152bdc;hb=49433adb9145bfd3a9cbaa99b01c6c14aeda71a4;hp=8b1516cf353045cb447e90e44e9819887f0a8a0d;hpb=7fad624b09f8d1256360222dc547519d8b40dd1c;p=vpp.git

diff --git a/src/vnet/ip/ip6.h b/src/vnet/ip/ip6.h
index 8b1516cf353..a6feec5685e 100644
--- a/src/vnet/ip/ip6.h
+++ b/src/vnet/ip/ip6.h
@@ -219,8 +219,16 @@ typedef struct ip6_main_t
 
   /* HBH processing enabled? */
   u8 hbh_enabled;
+
+  /** ND throttling */
+  uword **nd_throttle_bitmaps;
+  u64 *nd_throttle_seeds;
+  f64 *nd_throttle_last_seed_change_time;
+
 } ip6_main_t;
 
+#define ND_THROTTLE_BITS 512
+
 /* Global ip6 main structure. */
 extern ip6_main_t ip6_main;