diff options
Diffstat (limited to 'src/plugins/dpdk/ipsec/esp_decrypt.c')
| -rw-r--r-- | src/plugins/dpdk/ipsec/esp_decrypt.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/src/plugins/dpdk/ipsec/esp_decrypt.c b/src/plugins/dpdk/ipsec/esp_decrypt.c index 315251694ba..ae35ab5aaae 100644 --- a/src/plugins/dpdk/ipsec/esp_decrypt.c +++ b/src/plugins/dpdk/ipsec/esp_decrypt.c @@ -616,16 +616,14 @@ dpdk_esp_decrypt_post_inline (vlib_main_t * vm, if ((ih4->ip_version_and_header_length & 0xF0) == 0x40) { u16 ih4_len = ip4_header_bytes (ih4); - vlib_buffer_advance (b0, -ih4_len - udp_encap_adv); + vlib_buffer_advance (b0, -ih4_len); next0 = ESP_DECRYPT_NEXT_IP4_INPUT; - if (!ipsec_sa_is_set_UDP_ENCAP (sa0)) - { - oh4 = vlib_buffer_get_current (b0); - memmove (oh4, ih4, ih4_len); - oh4->protocol = f0->next_header; - oh4->length = clib_host_to_net_u16 (b0->current_length); - oh4->checksum = ip4_header_checksum (oh4); - } + + oh4 = vlib_buffer_get_current (b0); + memmove (oh4, ih4, ih4_len); + oh4->protocol = f0->next_header; + oh4->length = clib_host_to_net_u16 (b0->current_length); + oh4->checksum = ip4_header_checksum (oh4); } else if ((ih4->ip_version_and_header_length & 0xF0) == 0x60) { |