diff options
| author |   Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com> | 2017-10-18 14:44:24 +0100 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2017-10-19 12:35:25 +0000 |
| commit | c47652c50bd1dcf7492d5e991d99be284a0683fd (patch) | |
| tree | d0ec28db919605ea01f644f21a09117b1c248f19 /src/plugins/dpdk/ipsec/esp_decrypt.c | |
| parent | fb353ce54efc3abf3c2ba7795d0c9bf7aed6df96 (diff) | |
dpdk/ipsec: fix digest physical address
VPP-1034
Change-Id: Ib13cf0395bc2e42d24de51347e0aeed8a137f2f2
Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
Diffstat (limited to 'src/plugins/dpdk/ipsec/esp_decrypt.c')
| -rw-r--r-- | src/plugins/dpdk/ipsec/esp_decrypt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/plugins/dpdk/ipsec/esp_decrypt.c b/src/plugins/dpdk/ipsec/esp_decrypt.c index c4f295d393c..20936b36f94 100644 --- a/src/plugins/dpdk/ipsec/esp_decrypt.c +++ b/src/plugins/dpdk/ipsec/esp_decrypt.c @@ -236,7 +236,7 @@ dpdk_esp_decrypt_node_fn (vlib_main_t * vm, u32 cipher_off, cipher_len; u32 auth_off = 0, auth_len = 0, aad_size = 0; u8 *aad = NULL, *digest = NULL; - u64 digest_paddr = 0; + u64 digest_paddr; u8 *iv = rte_pktmbuf_mtod_offset(mb0, void*, sizeof (esp_header_t)); dpdk_cop_priv_t *priv = (dpdk_cop_priv_t *)(sym_cop + 1); @@ -249,6 +249,8 @@ dpdk_esp_decrypt_node_fn (vlib_main_t * vm, vlib_buffer_get_current (b0) + sizeof(esp_header_t) + iv_size + payload_len; + digest_paddr = mb0->buf_physaddr + (digest - (u8 *) mb0->buf_addr); + if (is_aead) { u32 *_iv = (u32 *) iv; |