ipsec: cleanup, remove unnecessary code,

[vpp.git] / src / vnet / ipsec / ah_encrypt.c

diff --git a/src/vnet/ipsec/ah_encrypt.c b/src/vnet/ipsec/ah_encrypt.c
index 5f6a099..2e561de 100644 (file)
--- a/src/vnet/ipsec/ah_encrypt.c
+++ b/src/vnet/ipsec/ah_encrypt.c
@@ -261,7 +261,7 @@ ah_encrypt_inline (vlib_main_t * vm,
            }
 
          u8 sig[64];
-         clib_memset (sig, 0, sizeof (sig));
+
          u8 *digest =
            vlib_buffer_get_current (i_b0) + ip_hdr_size +
            sizeof (ah_header_t);
@@ -296,7 +296,6 @@ ah_encrypt_inline (vlib_main_t * vm,
        trace:
          if (PREDICT_FALSE (i_b0->flags & VLIB_BUFFER_IS_TRACED))
            {
-             i_b0->flags |= VLIB_BUFFER_IS_TRACED;
              ah_encrypt_trace_t *tr =
                vlib_add_trace (vm, node, i_b0, sizeof (*tr));
              tr->spi = sa0->spi;