diff options
| -rw-r--r-- | src/vnet/ipsec/esp_decrypt.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/vnet/ipsec/esp_decrypt.c b/src/vnet/ipsec/esp_decrypt.c index b3c031e54af..75092cc9581 100644 --- a/src/vnet/ipsec/esp_decrypt.c +++ b/src/vnet/ipsec/esp_decrypt.c @@ -1265,6 +1265,10 @@ esp_decrypt_inline (vlib_main_t * vm, CLIB_CACHE_LINE_BYTES * 2, LOAD); } + /* save the sa_index as GRE_teb post_crypto changes L2 opaque */ + if (PREDICT_FALSE (b[0]->flags & VLIB_BUFFER_IS_TRACED)) + current_sa_index = vnet_buffer (b[0])->ipsec.sad_index; + if (next[0] >= ESP_DECRYPT_N_NEXT) esp_decrypt_post_crypto (vm, node, pd, pd2, b[0], next, is_ip6, is_tun, 0); @@ -1274,8 +1278,7 @@ esp_decrypt_inline (vlib_main_t * vm, { esp_decrypt_trace_t *tr; tr = vlib_add_trace (vm, node, b[0], sizeof (*tr)); - sa0 = pool_elt_at_index (im->sad, - vnet_buffer (b[0])->ipsec.sad_index); + sa0 = pool_elt_at_index (im->sad, current_sa_index); tr->crypto_alg = sa0->crypto_alg; tr->integ_alg = sa0->integ_alg; tr->seq = pd->seq; |