From: Pablo de Lara <pablo.de.lara.guarch@intel.com>
To: dev@dpdk.org
Cc: declan.doherty@intel.com, deepak.k.jain@intel.com,
Pablo de Lara <pablo.de.lara.guarch@intel.com>
Subject: [dpdk-dev] [PATCH v3 03/11] snow3g: define IV/digest length macros
Date: Mon, 20 Jun 2016 10:27:45 +0100 [thread overview]
Message-ID: <1466414873-23506-4-git-send-email-pablo.de.lara.guarch@intel.com> (raw)
In-Reply-To: <1466414873-23506-1-git-send-email-pablo.de.lara.guarch@intel.com>
In order to avoid using magic numbers, macros for
the IV and digest lengths for Snow3G have been added.
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Jain, Deepak K <deepak.k.jain@intel.com>
---
drivers/crypto/snow3g/rte_snow3g_pmd.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/crypto/snow3g/rte_snow3g_pmd.c b/drivers/crypto/snow3g/rte_snow3g_pmd.c
index f3e0e66..8bbee8a 100644
--- a/drivers/crypto/snow3g/rte_snow3g_pmd.c
+++ b/drivers/crypto/snow3g/rte_snow3g_pmd.c
@@ -42,6 +42,8 @@
#include "rte_snow3g_pmd_private.h"
+#define SNOW3G_IV_LENGTH 16
+#define SNOW3G_DIGEST_LENGTH 4
#define SNOW3G_MAX_BURST 8
#define BYTE_LEN 8
@@ -198,7 +200,7 @@ process_snow3g_cipher_op(struct rte_crypto_op **ops,
for (i = 0; i < num_ops; i++) {
/* Sanity checks. */
- if (ops[i]->sym->cipher.iv.length != 16) {
+ if (unlikely(ops[i]->sym->cipher.iv.length != SNOW3G_IV_LENGTH)) {
ops[i]->status = RTE_CRYPTO_OP_STATUS_INVALID_ARGS;
SNOW3G_LOG_ERR("iv");
break;
@@ -243,13 +245,13 @@ process_snow3g_hash_op(struct rte_crypto_op **ops,
uint32_t length_in_bits;
for (i = 0; i < num_ops; i++) {
- if (ops[i]->sym->auth.aad.length != 16) {
+ if (unlikely(ops[i]->sym->auth.aad.length != SNOW3G_IV_LENGTH)) {
ops[i]->status = RTE_CRYPTO_OP_STATUS_INVALID_ARGS;
SNOW3G_LOG_ERR("aad");
break;
}
- if (ops[i]->sym->auth.digest.length != 4) {
+ if (unlikely(ops[i]->sym->auth.digest.length != SNOW3G_DIGEST_LENGTH)) {
ops[i]->status = RTE_CRYPTO_OP_STATUS_INVALID_ARGS;
SNOW3G_LOG_ERR("digest");
break;
--
2.5.0
next prev parent reply other threads:[~2016-06-20 9:21 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-06 14:03 [dpdk-dev] [PATCH 0/8] Snow3G bit-level support Pablo de Lara
2016-05-06 14:03 ` [dpdk-dev] [PATCH 1/8] snow3g: rename libsso reference due to library update Pablo de Lara
2016-05-06 14:03 ` [dpdk-dev] [PATCH 2/8] doc: update build instructions for libsso_snow3g Pablo de Lara
2016-06-09 12:07 ` Mcnamara, John
2016-05-06 14:03 ` [dpdk-dev] [PATCH 3/8] snow3g: support bit-level operations Pablo de Lara
2016-05-06 14:03 ` [dpdk-dev] [PATCH 4/8] test: use new bit-level memcmp macro Pablo de Lara
2016-05-06 14:03 ` [dpdk-dev] [PATCH 5/8] test: fix buffer lengths for snow3G tests Pablo de Lara
2016-05-06 14:03 ` [dpdk-dev] [PATCH 6/8] test: add out-of-place crypto op tests for Snow3G PMD Pablo de Lara
2016-05-06 14:03 ` [dpdk-dev] [PATCH 7/8] test: add bit-level Snow3G UIA2 tests Pablo de Lara
2016-05-06 14:03 ` [dpdk-dev] [PATCH 8/8] test: add Snow3G UEA2 test with offset Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 00/11] Snow3G bit-level support Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 01/11] snow3g: rename libsso reference due to library update Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 02/11] doc: update build instructions for libsso_snow3g Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 03/11] snow3g: define IV/digest length macros Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 04/11] snow3g: support bit-level operations Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 05/11] snow3g: add missing feature flags Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 06/11] test: use new bit-level memcmp macro Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 07/11] test: fix buffer lengths for snow3G tests Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 08/11] test: add out-of-place crypto op tests for Snow3G PMD Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 09/11] test: add bit-level Snow3G UIA2 tests Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 10/11] test: add Snow3G UEA2 test with offset Pablo de Lara
2016-06-17 11:24 ` [dpdk-dev] [PATCH v2 11/11] test: refactor snow3g/kasumi tests Pablo de Lara
2016-06-17 13:41 ` [dpdk-dev] [PATCH v2 00/11] Snow3G bit-level support Jain, Deepak K
2016-06-20 9:27 ` [dpdk-dev] [PATCH v3 " Pablo de Lara
2016-06-20 9:27 ` [dpdk-dev] [PATCH v3 01/11] snow3g: rename libsso reference due to library update Pablo de Lara
2016-06-20 9:27 ` [dpdk-dev] [PATCH v3 02/11] doc: update build instructions for libsso_snow3g Pablo de Lara
2016-06-20 9:27 ` Pablo de Lara [this message]
2016-06-20 9:27 ` [dpdk-dev] [PATCH v3 04/11] snow3g: support bit-level operations Pablo de Lara
2016-06-20 9:27 ` [dpdk-dev] [PATCH v3 05/11] snow3g: add missing feature flags Pablo de Lara
2016-06-20 9:27 ` [dpdk-dev] [PATCH v3 06/11] test: use new bit-level memcmp macro Pablo de Lara
2016-06-20 9:27 ` [dpdk-dev] [PATCH v3 07/11] test: fix buffer lengths for snow3G tests Pablo de Lara
2016-06-20 9:27 ` [dpdk-dev] [PATCH v3 08/11] test: add out-of-place crypto op tests for Snow3G PMD Pablo de Lara
2016-06-20 9:27 ` [dpdk-dev] [PATCH v3 09/11] test: add bit-level Snow3G UIA2 tests Pablo de Lara
2016-06-20 9:27 ` [dpdk-dev] [PATCH v3 10/11] test: add Snow3G UEA2 test with offset Pablo de Lara
2016-06-20 9:27 ` [dpdk-dev] [PATCH v3 11/11] test: refactor snow3g/kasumi tests Pablo de Lara
2016-06-20 14:44 ` [dpdk-dev] [PATCH v4 00/11] Snow3G bit-level support Pablo de Lara
2016-06-20 14:44 ` [dpdk-dev] [PATCH v4 01/11] snow3g: rename libsso reference due to library update Pablo de Lara
2016-06-20 14:44 ` [dpdk-dev] [PATCH v4 02/11] doc: update build instructions for libsso_snow3g Pablo de Lara
2016-06-20 14:44 ` [dpdk-dev] [PATCH v4 03/11] snow3g: define IV/digest length macros Pablo de Lara
2016-06-20 14:44 ` [dpdk-dev] [PATCH v4 04/11] snow3g: support bit-level operations Pablo de Lara
2016-06-20 14:44 ` [dpdk-dev] [PATCH v4 05/11] snow3g: add missing feature flags Pablo de Lara
2016-06-20 14:44 ` [dpdk-dev] [PATCH v4 06/11] test: use new bit-level memcmp macro Pablo de Lara
2016-06-20 14:44 ` [dpdk-dev] [PATCH v4 07/11] test: fix buffer lengths for snow3G tests Pablo de Lara
2016-06-20 14:44 ` [dpdk-dev] [PATCH v4 08/11] test: add out-of-place crypto op tests for Snow3G PMD Pablo de Lara
2016-06-20 14:45 ` [dpdk-dev] [PATCH v4 09/11] test: add bit-level Snow3G UIA2 tests Pablo de Lara
2016-06-20 14:45 ` [dpdk-dev] [PATCH v4 10/11] test: add Snow3G UEA2 test with offset Pablo de Lara
2016-06-20 14:45 ` [dpdk-dev] [PATCH v4 11/11] test: refactor snow3g/kasumi tests Pablo de Lara
2016-06-20 20:41 ` [dpdk-dev] [PATCH v4 00/11] Snow3G bit-level support Thomas Monjalon
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