diff options
Diffstat (limited to 'src/vnet')
| -rw-r--r-- | src/vnet/ipsec/esp_encrypt.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/vnet/ipsec/esp_encrypt.c b/src/vnet/ipsec/esp_encrypt.c index 88eda91bf7f..ff9c1e63097 100644 --- a/src/vnet/ipsec/esp_encrypt.c +++ b/src/vnet/ipsec/esp_encrypt.c @@ -311,7 +311,15 @@ esp_encrypt_inline (vlib_main_t * vm, vnet_buffer (o_b0)->sw_if_index[VLIB_TX] = vnet_buffer (i_b0)->sw_if_index[VLIB_TX]; } - vlib_buffer_advance (i_b0, sizeof (ip4_header_t)); + + if (is_ip6) + { + vlib_buffer_advance (i_b0, sizeof (ip6_header_t)); + } + else + { + vlib_buffer_advance (i_b0, sizeof (ip4_header_t)); + } } ASSERT (sa0->crypto_alg < IPSEC_CRYPTO_N_ALG); |