Now that AAD is only used in AEAD algorithms,
there is no need to keep AAD in the authentication
structure.
Signed-off-by: Pablo de Lara <pablo.de.lara.gua...@intel.com>
---
app/test-crypto-perf/cperf_ops.c | 2 --
drivers/crypto/openssl/rte_openssl_pmd.c | 1 -
lib/librte_cryptodev/rte_crypto_sym.h | 24 ------------------------
test/test/test_cryptodev.c | 4 ----
test/test/test_cryptodev_perf.c | 1 -
5 files changed, 32 deletions(-)
diff --git a/app/test-crypto-perf/cperf_ops.c b/app/test-crypto-perf/cperf_ops.c
index a76ad8c..1076ef8 100644
--- a/app/test-crypto-perf/cperf_ops.c
+++ b/app/test-crypto-perf/cperf_ops.c
@@ -394,7 +394,6 @@ cperf_create_session(uint8_t dev_id,
test_vector->auth_iv.length;
} else {
auth_xform.auth.digest_length = 0;
- auth_xform.auth.add_auth_data_length = 0;
auth_xform.auth.key.length = 0;
auth_xform.auth.key.data = NULL;
auth_xform.auth.iv.length = 0;
@@ -447,7 +446,6 @@ cperf_create_session(uint8_t dev_id,
test_vector->auth_key.data;
} else {
auth_xform.auth.digest_length = 0;
- auth_xform.auth.add_auth_data_length = 0;
auth_xform.auth.key.length = 0;
auth_xform.auth.key.data = NULL;
auth_xform.auth.iv.length = 0;
diff --git a/drivers/crypto/openssl/rte_openssl_pmd.c
b/drivers/crypto/openssl/rte_openssl_pmd.c
index a33c36e..e08eb5f 100644
--- a/drivers/crypto/openssl/rte_openssl_pmd.c
+++ b/drivers/crypto/openssl/rte_openssl_pmd.c
@@ -412,7 +412,6 @@ openssl_set_session_auth_parameters(struct openssl_session
*sess,
return -EINVAL;
}
- sess->auth.aad_length = xform->auth.add_auth_data_length;
sess->auth.digest_length = xform->auth.digest_length;
return 0;
diff --git a/lib/librte_cryptodev/rte_crypto_sym.h
b/lib/librte_cryptodev/rte_crypto_sym.h
index 9d9592e..4f49119 100644
--- a/lib/librte_cryptodev/rte_crypto_sym.h
+++ b/lib/librte_cryptodev/rte_crypto_sym.h
@@ -326,13 +326,6 @@ struct rte_crypto_auth_xform {
* the result shall be truncated.
*/
- uint16_t add_auth_data_length;
- /**< The length of the additional authenticated data (AAD) in bytes.
- * The maximum permitted value is 65535 (2^16 - 1) bytes, unless
- * otherwise specified below.
- *
- */
-
struct {
uint16_t offset;
/**< Starting point for Initialisation Vector or Counter,
@@ -644,23 +637,6 @@ struct rte_crypto_sym_op {
phys_addr_t phys_addr;
/**< Physical address of digest */
} digest; /**< Digest parameters */
-
- struct {
- uint8_t *data;
- /**< Pointer to Additional
Authenticated Data (AAD)
- * needed for authenticated cipher
mechanisms (CCM and
- * GCM).
- *
- * The length of the data pointed to by
this field is
- * set up for the session in the @ref
- * rte_crypto_auth_xform structure as
part of the @ref
- * rte_cryptodev_sym_session_create
function call.
- * This length must not exceed 65535
(2^16-1) bytes.
- *
- */
- phys_addr_t phys_addr; /**< physical
address */
- } aad;
- /**< Additional authentication parameters */
} auth;
};
};
diff --git a/test/test/test_cryptodev.c b/test/test/test_cryptodev.c
index 77407f7..e1f7105 100644
--- a/test/test/test_cryptodev.c
+++ b/test/test/test_cryptodev.c
@@ -5531,7 +5531,6 @@ static int MD5_HMAC_create_session(struct
crypto_testsuite_params *ts_params,
ut_params->auth_xform.auth.algo = RTE_CRYPTO_AUTH_MD5_HMAC;
ut_params->auth_xform.auth.digest_length = MD5_DIGEST_LEN;
- ut_params->auth_xform.auth.add_auth_data_length = 0;
ut_params->auth_xform.auth.key.length = test_case->key.len;
ut_params->auth_xform.auth.key.data = key;
@@ -6304,7 +6303,6 @@ static int create_gmac_session(uint8_t dev_id,
ut_params->auth_xform.auth.algo = RTE_CRYPTO_AUTH_AES_GMAC;
ut_params->auth_xform.auth.op = auth_op;
ut_params->auth_xform.auth.digest_length = tdata->gmac_tag.len;
- ut_params->auth_xform.auth.add_auth_data_length = 0;
ut_params->auth_xform.auth.key.length = tdata->key.len;
ut_params->auth_xform.auth.key.data = auth_key;
ut_params->auth_xform.auth.iv.offset = IV_OFFSET;
@@ -6684,7 +6682,6 @@ create_auth_session(struct crypto_unittest_params
*ut_params,
ut_params->auth_xform.auth.key.length = reference->auth_key.len;
ut_params->auth_xform.auth.key.data = auth_key;
ut_params->auth_xform.auth.digest_length = reference->digest.len;
- ut_params->auth_xform.auth.add_auth_data_length = reference->aad.len;
/* Create Crypto session*/
ut_params->sess = rte_cryptodev_sym_session_create(dev_id,
@@ -6722,7 +6719,6 @@ create_auth_cipher_session(struct crypto_unittest_params
*ut_params,
ut_params->auth_xform.auth.iv.length = reference->iv.len;
} else {
ut_params->auth_xform.next = &ut_params->cipher_xform;
- ut_params->auth_xform.auth.add_auth_data_length =
reference->aad.len;
/* Setup Cipher Parameters */
ut_params->cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
diff --git a/test/test/test_cryptodev_perf.c b/test/test/test_cryptodev_perf.c
index 8e9c33a..e938812 100644
--- a/test/test/test_cryptodev_perf.c
+++ b/test/test/test_cryptodev_perf.c
@@ -2936,7 +2936,6 @@ test_perf_set_crypto_op_aes(struct rte_crypto_op *op,
struct rte_mbuf *m,
if (chain == CIPHER_ONLY) {
op->sym->auth.digest.data = NULL;
op->sym->auth.digest.phys_addr = 0;
- op->sym->auth.aad.data = NULL;
op->sym->auth.data.offset = 0;
op->sym->auth.data.length = 0;
} else {
--
2.9.4
