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authorFlorin Coras <fcoras@cisco.com>2017-12-16 08:31:06 -0800
committerNeale Ranns <nranns@cisco.com>2017-12-21 20:53:31 +0000
commit79ae2d306269524b9de662dbbf532a04e11b7634 (patch)
tree70e6a66d1551e31a2e0354221bb1c0b761b1cbdd /src/vnet/ip/ip_api.c
parent529a425b04751d0590de2f398a20bd36d0e25308 (diff)
fib: make deag entries urpf extempt
Change-Id: Ie8f6bb4fcd3e4fa269e86a77d2f21c87f372b783 Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/vnet/ip/ip_api.c')
-rw-r--r--src/vnet/ip/ip_api.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/vnet/ip/ip_api.c b/src/vnet/ip/ip_api.c
index fefaccf3fd4..db88d7b0161 100644
--- a/src/vnet/ip/ip_api.c
+++ b/src/vnet/ip/ip_api.c
@@ -911,6 +911,11 @@ add_del_route_t_handler (u8 is_multipath,
path_flags |= FIB_ROUTE_PATH_UDP_ENCAP;
path.frp_udp_encap_id = next_hop_id;
}
+ if (path.frp_sw_if_index == ~0 && ip46_address_is_zero (&path.frp_addr)
+ && path.frp_fib_index != ~0)
+ {
+ path_flags |= FIB_ROUTE_PATH_DEAG;
+ }
path.frp_flags = path_flags;