diff options
| -rw-r--r-- | src/plugins/dpdk/ipsec/esp_encrypt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/plugins/dpdk/ipsec/esp_encrypt.c b/src/plugins/dpdk/ipsec/esp_encrypt.c index 4d57909fbed..1d29841c5d7 100644 --- a/src/plugins/dpdk/ipsec/esp_encrypt.c +++ b/src/plugins/dpdk/ipsec/esp_encrypt.c @@ -511,7 +511,8 @@ dpdk_esp_encrypt_inline (vlib_main_t * vm, u64 digest_paddr = mb0->buf_physaddr + digest - ((u8 *) mb0->buf_addr); - if (!is_aead && cipher_alg->alg == RTE_CRYPTO_CIPHER_AES_CBC) + if (!is_aead && (cipher_alg->alg == RTE_CRYPTO_CIPHER_AES_CBC || + cipher_alg->alg == RTE_CRYPTO_CIPHER_NULL)) { cipher_off = sizeof (esp_header_t); cipher_len = iv_size + pad_payload_len; |