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-rw-r--r--src/vnet/ip/ip6_neighbor.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/src/vnet/ip/ip6_neighbor.c b/src/vnet/ip/ip6_neighbor.c
index d63796636b1..c011ec5e877 100644
--- a/src/vnet/ip/ip6_neighbor.c
+++ b/src/vnet/ip/ip6_neighbor.c
@@ -19,7 +19,6 @@
#include <vnet/ip/ip6_neighbor.h>
#include <vnet/ethernet/ethernet.h>
#include <vppinfra/mhash.h>
-#include <vppinfra/md5.h>
#include <vnet/adj/adj.h>
#include <vnet/adj/adj_mcast.h>
#include <vnet/fib/fib_table.h>
@@ -3518,18 +3517,8 @@ enable_ip6_interface (vlib_main_t * vm, u32 sw_if_index)
sw_if0->type == VNET_SW_INTERFACE_TYPE_P2P)
{
/* make up an interface id */
- md5_context_t m;
- u8 digest[16];
-
- link_local_address.as_u64[0] = radv_info->randomizer;
-
- md5_init (&m);
- md5_add (&m, &link_local_address, 16);
- md5_finish (&m, digest);
-
- clib_memcpy (&link_local_address, digest, 16);
-
- radv_info->randomizer = link_local_address.as_u64[0];
+ link_local_address.as_u64[1] =
+ random_u64 (&radv_info->randomizer);
link_local_address.as_u64[0] =
clib_host_to_net_u64 (0xFE80000000000000ULL);