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authorSergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>2017-10-31 15:55:39 +0000
committerDamjan Marion <dmarion.lists@gmail.com>2017-11-01 09:28:47 +0000
commitaa3a25c1c9534a634ca20f64cbeb287733c67d9d (patch)
tree655187fcbec3918a04edd6eddbca3118f03e66ff /src/plugins/dpdk/ipsec/esp_encrypt.c
parent812ed39f9da336310e815c361ab5a9f118657d94 (diff)
dpdk/ipsec: fix digest physical address
VPP-1034 Change-Id: I02b4db9e52446ab8578df1f011dd27f39de64c70 Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
Diffstat (limited to 'src/plugins/dpdk/ipsec/esp_encrypt.c')
-rw-r--r--src/plugins/dpdk/ipsec/esp_encrypt.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/plugins/dpdk/ipsec/esp_encrypt.c b/src/plugins/dpdk/ipsec/esp_encrypt.c
index 7d14a3a2007..ac60fdd589f 100644
--- a/src/plugins/dpdk/ipsec/esp_encrypt.c
+++ b/src/plugins/dpdk/ipsec/esp_encrypt.c
@@ -420,6 +420,8 @@ dpdk_esp_encrypt_node_fn (vlib_main_t * vm,
u32 auth_len = 0, aad_size = 0;
u32 *aad = NULL;
u8 *digest = vlib_buffer_get_tail (b0) - trunc_size;
+ u64 digest_paddr =
+ mb0->buf_physaddr + digest - ((u8 *) mb0->buf_addr);
if (!is_aead && cipher_alg->alg == RTE_CRYPTO_CIPHER_AES_CBC)
{
@@ -466,7 +468,7 @@ dpdk_esp_encrypt_node_fn (vlib_main_t * vm,
crypto_op_setup (is_aead, mb0, op, session,
cipher_off, cipher_len, (u8 *) icb, iv_size,
0, auth_len, (u8 *) aad, aad_size,
- digest, 0, trunc_size);
+ digest, digest_paddr, trunc_size);
trace:
if (PREDICT_FALSE (b0->flags & VLIB_BUFFER_IS_TRACED))