static int
cperf_set_ops_null_cipher(struct rte_crypto_op **ops,
- struct rte_mbuf **bufs_in, struct rte_mbuf **bufs_out,
+ uint32_t src_buf_offset, uint32_t dst_buf_offset,
uint16_t nb_ops, struct rte_cryptodev_sym_session *sess,
const struct cperf_options *options,
const struct cperf_test_vector *test_vector __rte_unused,
for (i = 0; i < nb_ops; i++) {
struct rte_crypto_sym_op *sym_op = ops[i]->sym;
+ ops[i]->status = RTE_CRYPTO_OP_STATUS_NOT_PROCESSED;
rte_crypto_op_attach_sym_session(ops[i], sess);
- sym_op->m_src = bufs_in[i];
- sym_op->m_dst = bufs_out[i];
+ sym_op->m_src = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ src_buf_offset);
+
+ /* Set dest mbuf to NULL if out-of-place (dst_buf_offset = 0) */
+ if (dst_buf_offset == 0)
+ sym_op->m_dst = NULL;
+ else
+ sym_op->m_dst = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ dst_buf_offset);
/* cipher parameters */
sym_op->cipher.data.length = options->test_buffer_size;
static int
cperf_set_ops_null_auth(struct rte_crypto_op **ops,
- struct rte_mbuf **bufs_in, struct rte_mbuf **bufs_out,
+ uint32_t src_buf_offset, uint32_t dst_buf_offset,
uint16_t nb_ops, struct rte_cryptodev_sym_session *sess,
const struct cperf_options *options,
const struct cperf_test_vector *test_vector __rte_unused,
for (i = 0; i < nb_ops; i++) {
struct rte_crypto_sym_op *sym_op = ops[i]->sym;
+ ops[i]->status = RTE_CRYPTO_OP_STATUS_NOT_PROCESSED;
rte_crypto_op_attach_sym_session(ops[i], sess);
- sym_op->m_src = bufs_in[i];
- sym_op->m_dst = bufs_out[i];
+ sym_op->m_src = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ src_buf_offset);
+
+ /* Set dest mbuf to NULL if out-of-place (dst_buf_offset = 0) */
+ if (dst_buf_offset == 0)
+ sym_op->m_dst = NULL;
+ else
+ sym_op->m_dst = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ dst_buf_offset);
/* auth parameters */
sym_op->auth.data.length = options->test_buffer_size;
static int
cperf_set_ops_cipher(struct rte_crypto_op **ops,
- struct rte_mbuf **bufs_in, struct rte_mbuf **bufs_out,
+ uint32_t src_buf_offset, uint32_t dst_buf_offset,
uint16_t nb_ops, struct rte_cryptodev_sym_session *sess,
const struct cperf_options *options,
const struct cperf_test_vector *test_vector,
for (i = 0; i < nb_ops; i++) {
struct rte_crypto_sym_op *sym_op = ops[i]->sym;
+ ops[i]->status = RTE_CRYPTO_OP_STATUS_NOT_PROCESSED;
rte_crypto_op_attach_sym_session(ops[i], sess);
- sym_op->m_src = bufs_in[i];
- sym_op->m_dst = bufs_out[i];
+ sym_op->m_src = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ src_buf_offset);
- /* cipher parameters */
- sym_op->cipher.iv.offset = iv_offset;
- sym_op->cipher.iv.length = test_vector->iv.length;
+ /* Set dest mbuf to NULL if out-of-place (dst_buf_offset = 0) */
+ if (dst_buf_offset == 0)
+ sym_op->m_dst = NULL;
+ else
+ sym_op->m_dst = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ dst_buf_offset);
+ /* cipher parameters */
if (options->cipher_algo == RTE_CRYPTO_CIPHER_SNOW3G_UEA2 ||
options->cipher_algo == RTE_CRYPTO_CIPHER_KASUMI_F8 ||
options->cipher_algo == RTE_CRYPTO_CIPHER_ZUC_EEA3)
uint8_t *iv_ptr = rte_crypto_op_ctod_offset(ops[i],
uint8_t *, iv_offset);
- memcpy(iv_ptr, test_vector->iv.data,
- test_vector->iv.length);
- } }
+ memcpy(iv_ptr, test_vector->cipher_iv.data,
+ test_vector->cipher_iv.length);
+
+ }
+ }
return 0;
}
static int
cperf_set_ops_auth(struct rte_crypto_op **ops,
- struct rte_mbuf **bufs_in, struct rte_mbuf **bufs_out,
+ uint32_t src_buf_offset, uint32_t dst_buf_offset,
uint16_t nb_ops, struct rte_cryptodev_sym_session *sess,
const struct cperf_options *options,
const struct cperf_test_vector *test_vector,
- uint16_t iv_offset __rte_unused)
+ uint16_t iv_offset)
{
uint16_t i;
for (i = 0; i < nb_ops; i++) {
struct rte_crypto_sym_op *sym_op = ops[i]->sym;
+ ops[i]->status = RTE_CRYPTO_OP_STATUS_NOT_PROCESSED;
rte_crypto_op_attach_sym_session(ops[i], sess);
- sym_op->m_src = bufs_in[i];
- sym_op->m_dst = bufs_out[i];
+ sym_op->m_src = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ src_buf_offset);
+
+ /* Set dest mbuf to NULL if out-of-place (dst_buf_offset = 0) */
+ if (dst_buf_offset == 0)
+ sym_op->m_dst = NULL;
+ else
+ sym_op->m_dst = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ dst_buf_offset);
+
+ if (test_vector->auth_iv.length) {
+ uint8_t *iv_ptr = rte_crypto_op_ctod_offset(ops[i],
+ uint8_t *,
+ iv_offset);
+ memcpy(iv_ptr, test_vector->auth_iv.data,
+ test_vector->auth_iv.length);
+ }
/* authentication parameters */
if (options->auth_op == RTE_CRYPTO_AUTH_OP_VERIFY) {
sym_op->auth.digest.data = test_vector->digest.data;
sym_op->auth.digest.phys_addr =
test_vector->digest.phys_addr;
- sym_op->auth.digest.length = options->auth_digest_sz;
} else {
uint32_t offset = options->test_buffer_size;
struct rte_mbuf *buf, *tbuf;
if (options->out_of_place) {
- buf = bufs_out[i];
+ buf = sym_op->m_dst;
} else {
- tbuf = bufs_in[i];
+ tbuf = sym_op->m_src;
while ((tbuf->next != NULL) &&
(offset >= tbuf->data_len)) {
offset -= tbuf->data_len;
tbuf = tbuf->next;
}
+ /*
+ * If there is not enough room in segment,
+ * place the digest in the next segment
+ */
+ if ((tbuf->data_len - offset) < options->digest_sz) {
+ tbuf = tbuf->next;
+ offset = 0;
+ }
buf = tbuf;
}
uint8_t *, offset);
sym_op->auth.digest.phys_addr =
rte_pktmbuf_mtophys_offset(buf, offset);
- sym_op->auth.digest.length = options->auth_digest_sz;
- sym_op->auth.aad.phys_addr = test_vector->aad.phys_addr;
- sym_op->auth.aad.data = test_vector->aad.data;
- sym_op->auth.aad.length = options->auth_aad_sz;
}
sym_op->auth.data.offset = 0;
}
+ if (options->test == CPERF_TEST_TYPE_VERIFY) {
+ if (test_vector->auth_iv.length) {
+ for (i = 0; i < nb_ops; i++) {
+ uint8_t *iv_ptr = rte_crypto_op_ctod_offset(ops[i],
+ uint8_t *, iv_offset);
+
+ memcpy(iv_ptr, test_vector->auth_iv.data,
+ test_vector->auth_iv.length);
+ }
+ }
+ }
return 0;
}
static int
cperf_set_ops_cipher_auth(struct rte_crypto_op **ops,
- struct rte_mbuf **bufs_in, struct rte_mbuf **bufs_out,
+ uint32_t src_buf_offset, uint32_t dst_buf_offset,
uint16_t nb_ops, struct rte_cryptodev_sym_session *sess,
const struct cperf_options *options,
const struct cperf_test_vector *test_vector,
for (i = 0; i < nb_ops; i++) {
struct rte_crypto_sym_op *sym_op = ops[i]->sym;
+ ops[i]->status = RTE_CRYPTO_OP_STATUS_NOT_PROCESSED;
rte_crypto_op_attach_sym_session(ops[i], sess);
- sym_op->m_src = bufs_in[i];
- sym_op->m_dst = bufs_out[i];
+ sym_op->m_src = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ src_buf_offset);
- /* cipher parameters */
- sym_op->cipher.iv.offset = iv_offset;
- sym_op->cipher.iv.length = test_vector->iv.length;
+ /* Set dest mbuf to NULL if out-of-place (dst_buf_offset = 0) */
+ if (dst_buf_offset == 0)
+ sym_op->m_dst = NULL;
+ else
+ sym_op->m_dst = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ dst_buf_offset);
+ /* cipher parameters */
if (options->cipher_algo == RTE_CRYPTO_CIPHER_SNOW3G_UEA2 ||
options->cipher_algo == RTE_CRYPTO_CIPHER_KASUMI_F8 ||
options->cipher_algo == RTE_CRYPTO_CIPHER_ZUC_EEA3)
sym_op->auth.digest.data = test_vector->digest.data;
sym_op->auth.digest.phys_addr =
test_vector->digest.phys_addr;
- sym_op->auth.digest.length = options->auth_digest_sz;
} else {
uint32_t offset = options->test_buffer_size;
struct rte_mbuf *buf, *tbuf;
if (options->out_of_place) {
- buf = bufs_out[i];
+ buf = sym_op->m_dst;
} else {
- tbuf = bufs_in[i];
+ tbuf = sym_op->m_src;
while ((tbuf->next != NULL) &&
(offset >= tbuf->data_len)) {
offset -= tbuf->data_len;
tbuf = tbuf->next;
}
+ /*
+ * If there is not enough room in segment,
+ * place the digest in the next segment
+ */
+ if ((tbuf->data_len - offset) < options->digest_sz) {
+ tbuf = tbuf->next;
+ offset = 0;
+ }
buf = tbuf;
}
uint8_t *, offset);
sym_op->auth.digest.phys_addr =
rte_pktmbuf_mtophys_offset(buf, offset);
- sym_op->auth.digest.length = options->auth_digest_sz;
- sym_op->auth.aad.phys_addr = test_vector->aad.phys_addr;
- sym_op->auth.aad.data = test_vector->aad.data;
- sym_op->auth.aad.length = options->auth_aad_sz;
}
if (options->auth_algo == RTE_CRYPTO_AUTH_SNOW3G_UIA2 ||
uint8_t *iv_ptr = rte_crypto_op_ctod_offset(ops[i],
uint8_t *, iv_offset);
- memcpy(iv_ptr, test_vector->iv.data,
- test_vector->iv.length);
+ memcpy(iv_ptr, test_vector->cipher_iv.data,
+ test_vector->cipher_iv.length);
+ if (test_vector->auth_iv.length) {
+ /*
+ * Copy IV after the crypto operation and
+ * the cipher IV
+ */
+ iv_ptr += test_vector->cipher_iv.length;
+ memcpy(iv_ptr, test_vector->auth_iv.data,
+ test_vector->auth_iv.length);
+ }
}
+
}
return 0;
static int
cperf_set_ops_aead(struct rte_crypto_op **ops,
- struct rte_mbuf **bufs_in, struct rte_mbuf **bufs_out,
+ uint32_t src_buf_offset, uint32_t dst_buf_offset,
uint16_t nb_ops, struct rte_cryptodev_sym_session *sess,
const struct cperf_options *options,
const struct cperf_test_vector *test_vector,
uint16_t iv_offset)
{
uint16_t i;
+ uint16_t aad_offset = iv_offset +
+ RTE_ALIGN_CEIL(test_vector->aead_iv.length, 16);
for (i = 0; i < nb_ops; i++) {
struct rte_crypto_sym_op *sym_op = ops[i]->sym;
+ ops[i]->status = RTE_CRYPTO_OP_STATUS_NOT_PROCESSED;
rte_crypto_op_attach_sym_session(ops[i], sess);
- sym_op->m_src = bufs_in[i];
- sym_op->m_dst = bufs_out[i];
+ sym_op->m_src = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ src_buf_offset);
- /* cipher parameters */
- sym_op->cipher.iv.offset = iv_offset;
- sym_op->cipher.iv.length = test_vector->iv.length;
+ /* Set dest mbuf to NULL if out-of-place (dst_buf_offset = 0) */
+ if (dst_buf_offset == 0)
+ sym_op->m_dst = NULL;
+ else
+ sym_op->m_dst = (struct rte_mbuf *)((uint8_t *)ops[i] +
+ dst_buf_offset);
- sym_op->cipher.data.length = options->test_buffer_size;
- sym_op->cipher.data.offset =
- RTE_ALIGN_CEIL(options->auth_aad_sz, 16);
+ /* AEAD parameters */
+ sym_op->aead.data.length = options->test_buffer_size;
+ sym_op->aead.data.offset = 0;
- sym_op->auth.aad.data = rte_pktmbuf_mtod(bufs_in[i], uint8_t *);
- sym_op->auth.aad.phys_addr = rte_pktmbuf_mtophys(bufs_in[i]);
- sym_op->auth.aad.length = options->auth_aad_sz;
+ sym_op->aead.aad.data = rte_crypto_op_ctod_offset(ops[i],
+ uint8_t *, aad_offset);
+ sym_op->aead.aad.phys_addr = rte_crypto_op_ctophys_offset(ops[i],
+ aad_offset);
- /* authentication parameters */
- if (options->auth_op == RTE_CRYPTO_AUTH_OP_VERIFY) {
- sym_op->auth.digest.data = test_vector->digest.data;
- sym_op->auth.digest.phys_addr =
+ if (options->aead_op == RTE_CRYPTO_AEAD_OP_DECRYPT) {
+ sym_op->aead.digest.data = test_vector->digest.data;
+ sym_op->aead.digest.phys_addr =
test_vector->digest.phys_addr;
- sym_op->auth.digest.length = options->auth_digest_sz;
} else {
- uint32_t offset = sym_op->cipher.data.length +
- sym_op->cipher.data.offset;
+ uint32_t offset = sym_op->aead.data.length +
+ sym_op->aead.data.offset;
struct rte_mbuf *buf, *tbuf;
if (options->out_of_place) {
- buf = bufs_out[i];
+ buf = sym_op->m_dst;
} else {
- tbuf = bufs_in[i];
+ tbuf = sym_op->m_src;
while ((tbuf->next != NULL) &&
(offset >= tbuf->data_len)) {
offset -= tbuf->data_len;
tbuf = tbuf->next;
}
+ /*
+ * If there is not enough room in segment,
+ * place the digest in the next segment
+ */
+ if ((tbuf->data_len - offset) < options->digest_sz) {
+ tbuf = tbuf->next;
+ offset = 0;
+ }
buf = tbuf;
}
- sym_op->auth.digest.data = rte_pktmbuf_mtod_offset(buf,
+ sym_op->aead.digest.data = rte_pktmbuf_mtod_offset(buf,
uint8_t *, offset);
- sym_op->auth.digest.phys_addr =
+ sym_op->aead.digest.phys_addr =
rte_pktmbuf_mtophys_offset(buf, offset);
-
- sym_op->auth.digest.length = options->auth_digest_sz;
}
-
- sym_op->auth.data.length = options->test_buffer_size;
- sym_op->auth.data.offset = options->auth_aad_sz;
}
if (options->test == CPERF_TEST_TYPE_VERIFY) {
uint8_t *iv_ptr = rte_crypto_op_ctod_offset(ops[i],
uint8_t *, iv_offset);
- memcpy(iv_ptr, test_vector->iv.data,
- test_vector->iv.length);
+ memcpy(iv_ptr, test_vector->aead_iv.data,
+ test_vector->aead_iv.length);
+
+ /* Copy AAD after the IV */
+ memcpy(ops[i]->sym->aead.aad.data,
+ test_vector->aad.data,
+ test_vector->aad.length);
}
}
}
static struct rte_cryptodev_sym_session *
-cperf_create_session(uint8_t dev_id,
+cperf_create_session(struct rte_mempool *sess_mp,
+ uint8_t dev_id,
const struct cperf_options *options,
- const struct cperf_test_vector *test_vector)
+ const struct cperf_test_vector *test_vector,
+ uint16_t iv_offset)
{
struct rte_crypto_sym_xform cipher_xform;
struct rte_crypto_sym_xform auth_xform;
+ struct rte_crypto_sym_xform aead_xform;
struct rte_cryptodev_sym_session *sess = NULL;
+ sess = rte_cryptodev_sym_session_create(sess_mp);
/*
* cipher only
*/
cipher_xform.next = NULL;
cipher_xform.cipher.algo = options->cipher_algo;
cipher_xform.cipher.op = options->cipher_op;
+ cipher_xform.cipher.iv.offset = iv_offset;
/* cipher different than null */
if (options->cipher_algo != RTE_CRYPTO_CIPHER_NULL) {
test_vector->cipher_key.data;
cipher_xform.cipher.key.length =
test_vector->cipher_key.length;
+ cipher_xform.cipher.iv.length =
+ test_vector->cipher_iv.length;
} else {
cipher_xform.cipher.key.data = NULL;
cipher_xform.cipher.key.length = 0;
+ cipher_xform.cipher.iv.length = 0;
}
/* create crypto session */
- sess = rte_cryptodev_sym_session_create(dev_id, &cipher_xform);
+ rte_cryptodev_sym_session_init(dev_id, sess, &cipher_xform,
+ sess_mp);
/*
* auth only
*/
/* auth different than null */
if (options->auth_algo != RTE_CRYPTO_AUTH_NULL) {
auth_xform.auth.digest_length =
- options->auth_digest_sz;
- auth_xform.auth.add_auth_data_length =
- options->auth_aad_sz;
+ options->digest_sz;
auth_xform.auth.key.length =
test_vector->auth_key.length;
auth_xform.auth.key.data = test_vector->auth_key.data;
+ auth_xform.auth.iv.length =
+ 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;
}
/* create crypto session */
- sess = rte_cryptodev_sym_session_create(dev_id, &auth_xform);
+ rte_cryptodev_sym_session_init(dev_id, sess, &auth_xform,
+ sess_mp);
/*
* cipher and auth
*/
} else if (options->op_type == CPERF_CIPHER_THEN_AUTH
- || options->op_type == CPERF_AUTH_THEN_CIPHER
- || options->op_type == CPERF_AEAD) {
-
+ || options->op_type == CPERF_AUTH_THEN_CIPHER) {
/*
* cipher
*/
cipher_xform.next = NULL;
cipher_xform.cipher.algo = options->cipher_algo;
cipher_xform.cipher.op = options->cipher_op;
+ cipher_xform.cipher.iv.offset = iv_offset;
/* cipher different than null */
if (options->cipher_algo != RTE_CRYPTO_CIPHER_NULL) {
test_vector->cipher_key.data;
cipher_xform.cipher.key.length =
test_vector->cipher_key.length;
+ cipher_xform.cipher.iv.length =
+ test_vector->cipher_iv.length;
} else {
cipher_xform.cipher.key.data = NULL;
cipher_xform.cipher.key.length = 0;
+ cipher_xform.cipher.iv.length = 0;
}
/*
/* auth different than null */
if (options->auth_algo != RTE_CRYPTO_AUTH_NULL) {
- auth_xform.auth.digest_length = options->auth_digest_sz;
- auth_xform.auth.add_auth_data_length =
- options->auth_aad_sz;
- /* auth options for aes gcm */
- if (options->cipher_algo == RTE_CRYPTO_CIPHER_AES_GCM &&
- options->auth_algo == RTE_CRYPTO_AUTH_AES_GCM) {
- auth_xform.auth.key.length = 0;
- auth_xform.auth.key.data = NULL;
- } else { /* auth options for others */
- auth_xform.auth.key.length =
+ auth_xform.auth.digest_length = options->digest_sz;
+ auth_xform.auth.iv.length = test_vector->auth_iv.length;
+ auth_xform.auth.key.length =
test_vector->auth_key.length;
- auth_xform.auth.key.data =
- test_vector->auth_key.data;
- }
+ auth_xform.auth.key.data =
+ 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;
}
- /* create crypto session for aes gcm */
- if (options->cipher_algo == RTE_CRYPTO_CIPHER_AES_GCM) {
- if (options->cipher_op ==
- RTE_CRYPTO_CIPHER_OP_ENCRYPT) {
- cipher_xform.next = &auth_xform;
- /* create crypto session */
- sess = rte_cryptodev_sym_session_create(dev_id,
- &cipher_xform);
- } else { /* decrypt */
- auth_xform.next = &cipher_xform;
- /* create crypto session */
- sess = rte_cryptodev_sym_session_create(dev_id,
- &auth_xform);
- }
- } else { /* create crypto session for other */
- /* cipher then auth */
- if (options->op_type == CPERF_CIPHER_THEN_AUTH) {
- cipher_xform.next = &auth_xform;
- /* create crypto session */
- sess = rte_cryptodev_sym_session_create(dev_id,
- &cipher_xform);
- } else { /* auth then cipher */
- auth_xform.next = &cipher_xform;
- /* create crypto session */
- sess = rte_cryptodev_sym_session_create(dev_id,
- &auth_xform);
- }
+ /* cipher then auth */
+ if (options->op_type == CPERF_CIPHER_THEN_AUTH) {
+ cipher_xform.next = &auth_xform;
+ /* create crypto session */
+ rte_cryptodev_sym_session_init(dev_id,
+ sess, &cipher_xform, sess_mp);
+ } else { /* auth then cipher */
+ auth_xform.next = &cipher_xform;
+ /* create crypto session */
+ rte_cryptodev_sym_session_init(dev_id,
+ sess, &auth_xform, sess_mp);
}
+ } else { /* options->op_type == CPERF_AEAD */
+ aead_xform.type = RTE_CRYPTO_SYM_XFORM_AEAD;
+ aead_xform.next = NULL;
+ aead_xform.aead.algo = options->aead_algo;
+ aead_xform.aead.op = options->aead_op;
+ aead_xform.aead.iv.offset = iv_offset;
+
+ aead_xform.aead.key.data =
+ test_vector->aead_key.data;
+ aead_xform.aead.key.length =
+ test_vector->aead_key.length;
+ aead_xform.aead.iv.length = test_vector->aead_iv.length;
+
+ aead_xform.aead.digest_length = options->digest_sz;
+ aead_xform.aead.aad_length =
+ options->aead_aad_sz;
+
+ /* Create crypto session */
+ rte_cryptodev_sym_session_init(dev_id,
+ sess, &aead_xform, sess_mp);
}
+
return sess;
}
op_fns->sess_create = cperf_create_session;
- if (options->op_type == CPERF_AEAD
- || options->op_type == CPERF_AUTH_THEN_CIPHER
+ if (options->op_type == CPERF_AEAD) {
+ op_fns->populate_ops = cperf_set_ops_aead;
+ return 0;
+ }
+
+ if (options->op_type == CPERF_AUTH_THEN_CIPHER
|| options->op_type == CPERF_CIPHER_THEN_AUTH) {
- if (options->cipher_algo == RTE_CRYPTO_CIPHER_AES_GCM &&
- options->auth_algo == RTE_CRYPTO_AUTH_AES_GCM)
- op_fns->populate_ops = cperf_set_ops_aead;
- else
- op_fns->populate_ops = cperf_set_ops_cipher_auth;
+ op_fns->populate_ops = cperf_set_ops_cipher_auth;
return 0;
}
if (options->op_type == CPERF_AUTH_ONLY) {
git.droids-corp.org / dpdk.git / blobdiff