From e2fe097424fb169dfe01421ff17b8ccd0c26b4a6 Mon Sep 17 00:00:00 2001
From: Neale Ranns <neale.ranns@cisco.com>
Date: Thu, 26 Nov 2020 08:37:27 +0000
Subject: fib: Source Address Selection

Type: feature

Use the FIB to provide SAS (in so far as it is today)
 - Use the glean adjacency as the record of the connected prefixes
 = there's a glean per-{interface, protocol, connected-prefix}
 - Keep the glean up to date with whatever the recieve host prefix is
(since it can change)

Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
Change-Id: I0f3dd1edb1f3fc965af1c7c586709028eb9cdeac
---
 src/plugins/vrrp/node.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/plugins/vrrp/node.c')

diff --git a/src/plugins/vrrp/node.c b/src/plugins/vrrp/node.c
index 486c1a819c2..7ba18c4f75c 100644
--- a/src/plugins/vrrp/node.c
+++ b/src/plugins/vrrp/node.c
@@ -12,6 +12,7 @@
 #include <vnet/ip/ip4_packet.h>
 #include <vnet/ip/ip6_link.h>
 #include <vnet/ethernet/arp_packet.h>
+#include <vnet/fib/fib_sas.h>
 #include <vppinfra/error.h>
 #include <vrrp/vrrp.h>
 #include <vrrp/vrrp_packet.h>
@@ -119,8 +120,7 @@ vrrp_vr_addr_cmp (vrrp_vr_t * vr, vrrp_header_t * pkt)
       peer_addr = &(((ip4_header_t *) pkt) - 1)->src_address;
       local_addr = &addr.ip4;
       addr_size = 4;
-      ip4_src_address_for_packet (&ip4_main.lookup_main,
-				  vrc->sw_if_index, local_addr);
+      fib_sas4_get (vrc->sw_if_index, NULL, local_addr);
     }
 
   return memcmp (local_addr, peer_addr, addr_size);
-- 
cgit 1.2.3-korg