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-rw-r--r--src/vnet/ip/ip_api.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/vnet/ip/ip_api.c b/src/vnet/ip/ip_api.c
index b0a7e82949b..91832a07e09 100644
--- a/src/vnet/ip/ip_api.c
+++ b/src/vnet/ip/ip_api.c
@@ -1298,6 +1298,8 @@ api_mroute_add_del_t_handler (vl_api_ip_mroute_add_del_t * mp,
sizeof (pfx.fp_src_addr.ip4));
memset (&nh.ip6, 0, sizeof (nh.ip6));
clib_memcpy (&nh.ip4, mp->nh_address, sizeof (nh.ip4));
+ if (!ip46_address_is_zero (&pfx.fp_src_addr))
+ pfx.fp_len = 64;
}
else
{
@@ -1306,6 +1308,8 @@ api_mroute_add_del_t_handler (vl_api_ip_mroute_add_del_t * mp,
clib_memcpy (&pfx.fp_src_addr.ip6, mp->src_address,
sizeof (pfx.fp_src_addr.ip6));
clib_memcpy (&nh.ip6, mp->nh_address, sizeof (nh.ip6));
+ if (!ip46_address_is_zero (&pfx.fp_src_addr))
+ pfx.fp_len = 256;
}
mfib_entry_index = mroute_add_del_handler (mp->is_add,