From 595db7f16506d2c82a3478e9f8dab00c8733d386 Mon Sep 17 00:00:00 2001
From: paul <paul>
Date: Sun, 25 May 2003 21:35:06 +0000
Subject: Add back support for null0 interface blackhole routes.

---
 zebra/rib.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'zebra/rib.h')

diff --git a/zebra/rib.h b/zebra/rib.h
index d416c152..5b0dcfe9 100644
--- a/zebra/rib.h
+++ b/zebra/rib.h
@@ -76,6 +76,7 @@ struct static_ipv4
   u_char type;
 #define STATIC_IPV4_GATEWAY     1
 #define STATIC_IPV4_IFNAME      2
+#define STATIC_IPV4_BLACKHOLE   3
 
   /* Nexthop value. */
   union 
@@ -137,6 +138,7 @@ struct nexthop
 #define NEXTHOP_TYPE_IPV6           6 /* IPv6 nexthop.  */
 #define NEXTHOP_TYPE_IPV6_IFINDEX   7 /* IPv6 nexthop with ifindex.  */
 #define NEXTHOP_TYPE_IPV6_IFNAME    8 /* IPv6 nexthop with ifname.  */
+#define NEXTHOP_TYPE_BLACKHOLE      9 /* Null0 nexthop.  */
 
   u_char flags;
 #define NEXTHOP_FLAG_ACTIVE     (1 << 0) /* This nexthop is alive. */
@@ -194,6 +196,7 @@ struct vrf
 
 struct nexthop *nexthop_ifindex_add (struct rib *, unsigned int);
 struct nexthop *nexthop_ifname_add (struct rib *, char *);
+struct nexthop *nexthop_blackhole_add (struct rib *);
 struct nexthop *nexthop_ipv4_add (struct rib *, struct in_addr *);
 #ifdef HAVE_IPV6
 struct nexthop *nexthop_ipv6_add (struct rib *, struct in6_addr *);
-- 
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