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f-stack/dpdk/app/test/test_event_crypto_adapter.c

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/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2018 Intel Corporation.
* All rights reserved.
*/
#include "test.h"
#include <string.h>
#include <rte_common.h>
#include <rte_malloc.h>
#include <rte_mempool.h>
#include <rte_mbuf.h>
#include <rte_cryptodev.h>
#ifdef RTE_EXEC_ENV_WINDOWS
static int
test_event_crypto_adapter(void)
{
printf("event_crypto_adapter not supported on Windows, skipping test\n");
return TEST_SKIPPED;
}
#else
#include <rte_eventdev.h>
#include <rte_bus_vdev.h>
#include <rte_service.h>
#include <rte_event_crypto_adapter.h>
#define PKT_TRACE 0
#define NUM 1
#define DEFAULT_NUM_XFORMS (2)
#define NUM_MBUFS (8191)
#define MBUF_CACHE_SIZE (256)
#define MAXIMUM_IV_LENGTH (16)
#define DEFAULT_NUM_OPS_INFLIGHT (128)
#define MAX_NB_SESSIONS 4
#define TEST_APP_PORT_ID 0
#define TEST_APP_EV_QUEUE_ID 0
#define TEST_APP_EV_PRIORITY 0
#define TEST_APP_EV_FLOWID 0xAABB
#define TEST_CRYPTO_EV_QUEUE_ID 1
#define TEST_ADAPTER_ID 0
#define TEST_CDEV_ID 0
#define TEST_CDEV_QP_ID 0
#define PACKET_LENGTH 64
#define NB_TEST_PORTS 1
#define NB_TEST_QUEUES 2
#define NUM_CORES 1
#define CRYPTODEV_NAME_NULL_PMD crypto_null
#define MBUF_SIZE (sizeof(struct rte_mbuf) + \
RTE_PKTMBUF_HEADROOM + PACKET_LENGTH)
#define IV_OFFSET (sizeof(struct rte_crypto_op) + \
sizeof(struct rte_crypto_sym_op) + \
DEFAULT_NUM_XFORMS * \
sizeof(struct rte_crypto_sym_xform))
/* Handle log statements in same manner as test macros */
#define LOG_DBG(...) RTE_LOG(DEBUG, EAL, __VA_ARGS__)
static const uint8_t text_64B[] = {
0x05, 0x15, 0x77, 0x32, 0xc9, 0x66, 0x91, 0x50,
0x93, 0x9f, 0xbb, 0x4e, 0x2e, 0x5a, 0x02, 0xd0,
0x2d, 0x9d, 0x31, 0x5d, 0xc8, 0x9e, 0x86, 0x36,
0x54, 0x5c, 0x50, 0xe8, 0x75, 0x54, 0x74, 0x5e,
0xd5, 0xa2, 0x84, 0x21, 0x2d, 0xc5, 0xf8, 0x1c,
0x55, 0x1a, 0xba, 0x91, 0xce, 0xb5, 0xa3, 0x1e,
0x31, 0xbf, 0xe9, 0xa1, 0x97, 0x5c, 0x2b, 0xd6,
0x57, 0xa5, 0x9f, 0xab, 0xbd, 0xb0, 0x9b, 0x9c
};
#define DATA_SIZE 512
struct modex_test_data {
enum rte_crypto_asym_xform_type xform_type;
struct {
uint8_t data[DATA_SIZE];
uint16_t len;
} base;
struct {
uint8_t data[DATA_SIZE];
uint16_t len;
} exponent;
struct {
uint8_t data[DATA_SIZE];
uint16_t len;
} modulus;
struct {
uint8_t data[DATA_SIZE];
uint16_t len;
} reminder;
uint16_t result_len;
};
static struct
modex_test_data modex_test_case = {
.xform_type = RTE_CRYPTO_ASYM_XFORM_MODEX,
.base = {
.data = {
0xF8, 0xBA, 0x1A, 0x55, 0xD0, 0x2F, 0x85,
0xAE, 0x96, 0x7B, 0xB6, 0x2F, 0xB6, 0xCD,
0xA8, 0xEB, 0x7E, 0x78, 0xA0, 0x50
},
.len = 20,
},
.exponent = {
.data = {
0x01, 0x00, 0x01
},
.len = 3,
},
.reminder = {
.data = {
0x2C, 0x60, 0x75, 0x45, 0x98, 0x9D, 0xE0, 0x72,
0xA0, 0x9D, 0x3A, 0x9E, 0x03, 0x38, 0x73, 0x3C,
0x31, 0x83, 0x04, 0xFE, 0x75, 0x43, 0xE6, 0x17,
0x5C, 0x01, 0x29, 0x51, 0x69, 0x33, 0x62, 0x2D,
0x78, 0xBE, 0xAE, 0xC4, 0xBC, 0xDE, 0x7E, 0x2C,
0x77, 0x84, 0xF2, 0xC5, 0x14, 0xB5, 0x2F, 0xF7,
0xC5, 0x94, 0xEF, 0x86, 0x75, 0x75, 0xB5, 0x11,
0xE5, 0x0E, 0x0A, 0x29, 0x76, 0xE2, 0xEA, 0x32,
0x0E, 0x43, 0x77, 0x7E, 0x2C, 0x27, 0xAC, 0x3B,
0x86, 0xA5, 0xDB, 0xC9, 0x48, 0x40, 0xE8, 0x99,
0x9A, 0x0A, 0x3D, 0xD6, 0x74, 0xFA, 0x2E, 0x2E,
0x5B, 0xAF, 0x8C, 0x99, 0x44, 0x2A, 0x67, 0x38,
0x27, 0x41, 0x59, 0x9D, 0xB8, 0x51, 0xC9, 0xF7,
0x43, 0x61, 0x31, 0x6E, 0xF1, 0x25, 0x38, 0x7F,
0xAE, 0xC6, 0xD0, 0xBB, 0x29, 0x76, 0x3F, 0x46,
0x2E, 0x1B, 0xE4, 0x67, 0x71, 0xE3, 0x87, 0x5A
},
.len = 128,
},
.modulus = {
.data = {
0xb3, 0xa1, 0xaf, 0xb7, 0x13, 0x08, 0x00, 0x0a,
0x35, 0xdc, 0x2b, 0x20, 0x8d, 0xa1, 0xb5, 0xce,
0x47, 0x8a, 0xc3, 0x80, 0xf4, 0x7d, 0x4a, 0xa2,
0x62, 0xfd, 0x61, 0x7f, 0xb5, 0xa8, 0xde, 0x0a,
0x17, 0x97, 0xa0, 0xbf, 0xdf, 0x56, 0x5a, 0x3d,
0x51, 0x56, 0x4f, 0x70, 0x70, 0x3f, 0x63, 0x6a,
0x44, 0x5b, 0xad, 0x84, 0x0d, 0x3f, 0x27, 0x6e,
0x3b, 0x34, 0x91, 0x60, 0x14, 0xb9, 0xaa, 0x72,
0xfd, 0xa3, 0x64, 0xd2, 0x03, 0xa7, 0x53, 0x87,
0x9e, 0x88, 0x0b, 0xc1, 0x14, 0x93, 0x1a, 0x62,
0xff, 0xb1, 0x5d, 0x74, 0xcd, 0x59, 0x63, 0x18,
0x11, 0x3d, 0x4f, 0xba, 0x75, 0xd4, 0x33, 0x4e,
0x23, 0x6b, 0x7b, 0x57, 0x44, 0xe1, 0xd3, 0x03,
0x13, 0xa6, 0xf0, 0x8b, 0x60, 0xb0, 0x9e, 0xee,
0x75, 0x08, 0x9d, 0x71, 0x63, 0x13, 0xcb, 0xa6,
0x81, 0x92, 0x14, 0x03, 0x22, 0x2d, 0xde, 0x55
},
.len = 128,
},
.result_len = 128,
};
struct event_crypto_adapter_test_params {
struct rte_mempool *mbuf_pool;
struct rte_mempool *op_mpool;
struct rte_mempool *asym_op_mpool;
struct rte_mempool *session_mpool;
struct rte_mempool *asym_sess_mpool;
struct rte_cryptodev_config *config;
uint8_t crypto_event_port_id;
uint8_t internal_port_op_fwd;
};
struct rte_event response_info = {
.queue_id = TEST_APP_EV_QUEUE_ID,
.sched_type = RTE_SCHED_TYPE_ATOMIC,
.flow_id = TEST_APP_EV_FLOWID,
.priority = TEST_APP_EV_PRIORITY
};
struct rte_event_crypto_request request_info = {
.cdev_id = TEST_CDEV_ID,
.queue_pair_id = TEST_CDEV_QP_ID
};
static struct event_crypto_adapter_test_params params;
static uint8_t crypto_adapter_setup_done;
static uint32_t slcore_id;
static int evdev;
static struct rte_mbuf *
alloc_fill_mbuf(struct rte_mempool *mpool, const uint8_t *data,
size_t len, uint8_t blocksize)
{
struct rte_mbuf *m = rte_pktmbuf_alloc(mpool);
size_t t_len = len - (blocksize ? (len % blocksize) : 0);
if (m) {
char *dst = rte_pktmbuf_append(m, t_len);
if (!dst) {
rte_pktmbuf_free(m);
return NULL;
}
rte_memcpy(dst, (const void *)data, t_len);
}
return m;
}
static int
send_recv_ev(struct rte_event *ev)
{
struct rte_crypto_op *op;
struct rte_event recv_ev;
int ret;
if (params.internal_port_op_fwd)
ret = rte_event_crypto_adapter_enqueue(evdev, TEST_APP_PORT_ID,
ev, NUM);
else
ret = rte_event_enqueue_burst(evdev, TEST_APP_PORT_ID, ev, NUM);
TEST_ASSERT_EQUAL(ret, NUM, "Failed to send event to crypto adapter\n");
while (rte_event_dequeue_burst(evdev,
TEST_APP_PORT_ID, &recv_ev, NUM, 0) == 0)
rte_pause();
op = recv_ev.event_ptr;
if (op->type == RTE_CRYPTO_OP_TYPE_SYMMETRIC) {
#if PKT_TRACE
struct rte_mbuf *m = op->sym->m_src;
rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
#endif
rte_pktmbuf_free(op->sym->m_src);
} else {
uint8_t *data_expected = NULL, *data_received = NULL;
uint32_t data_size;
data_expected = modex_test_case.reminder.data;
data_received = op->asym->modex.result.data;
data_size = op->asym->modex.result.length;
ret = memcmp(data_expected, data_received, data_size);
TEST_ASSERT_EQUAL(ret, 0,
"Data mismatch for asym crypto adapter\n");
rte_free(op->asym->modex.result.data);
}
rte_crypto_op_free(op);
return TEST_SUCCESS;
}
static int
test_crypto_adapter_stats(void)
{
struct rte_event_crypto_adapter_stats stats;
rte_event_crypto_adapter_stats_get(TEST_ADAPTER_ID, &stats);
printf(" +------------------------------------------------------+\n");
printf(" + Crypto adapter stats for instance %u:\n", TEST_ADAPTER_ID);
printf(" + Event port poll count %" PRIx64 "\n",
stats.event_poll_count);
printf(" + Event dequeue count %" PRIx64 "\n",
stats.event_deq_count);
printf(" + Cryptodev enqueue count %" PRIx64 "\n",
stats.crypto_enq_count);
printf(" + Cryptodev enqueue failed count %" PRIx64 "\n",
stats.crypto_enq_fail);
printf(" + Cryptodev dequeue count %" PRIx64 "\n",
stats.crypto_deq_count);
printf(" + Event enqueue count %" PRIx64 "\n",
stats.event_enq_count);
printf(" + Event enqueue retry count %" PRIx64 "\n",
stats.event_enq_retry_count);
printf(" + Event enqueue fail count %" PRIx64 "\n",
stats.event_enq_fail_count);
printf(" +------------------------------------------------------+\n");
rte_event_crypto_adapter_stats_reset(TEST_ADAPTER_ID);
return TEST_SUCCESS;
}
static int
test_op_forward_mode(uint8_t session_less)
{
struct rte_crypto_sym_xform cipher_xform;
union rte_event_crypto_metadata m_data;
struct rte_crypto_sym_op *sym_op;
struct rte_crypto_op *op;
struct rte_mbuf *m;
struct rte_event ev;
uint32_t cap;
void *sess;
int ret;
memset(&m_data, 0, sizeof(m_data));
m = alloc_fill_mbuf(params.mbuf_pool, text_64B, PACKET_LENGTH, 0);
TEST_ASSERT_NOT_NULL(m, "Failed to allocate mbuf!\n");
#if PKT_TRACE
rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
#endif
/* Setup Cipher Parameters */
cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
cipher_xform.next = NULL;
cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_NULL;
cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
op = rte_crypto_op_alloc(params.op_mpool,
RTE_CRYPTO_OP_TYPE_SYMMETRIC);
TEST_ASSERT_NOT_NULL(op,
"Failed to allocate symmetric crypto operation struct\n");
sym_op = op->sym;
if (!session_less) {
sess = rte_cryptodev_sym_session_create(TEST_CDEV_ID,
&cipher_xform, params.session_mpool);
TEST_ASSERT_NOT_NULL(sess, "Session creation failed\n");
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID,
&cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_SESSION_PRIVATE_DATA) {
/* Fill in private user data information */
m_data.request_info.cdev_id = request_info.cdev_id;
m_data.request_info.queue_pair_id =
request_info.queue_pair_id;
m_data.response_info.event = response_info.event;
rte_cryptodev_session_event_mdata_set(TEST_CDEV_ID,
sess, RTE_CRYPTO_OP_TYPE_SYMMETRIC,
RTE_CRYPTO_OP_WITH_SESSION,
&m_data, sizeof(m_data));
}
rte_crypto_op_attach_sym_session(op, sess);
} else {
struct rte_crypto_sym_xform *first_xform;
rte_crypto_op_sym_xforms_alloc(op, NUM);
op->sess_type = RTE_CRYPTO_OP_SESSIONLESS;
first_xform = &cipher_xform;
sym_op->xform = first_xform;
uint32_t len = IV_OFFSET + MAXIMUM_IV_LENGTH;
op->private_data_offset = len;
/* Fill in private data information */
m_data.request_info.cdev_id = request_info.cdev_id;
m_data.request_info.queue_pair_id = request_info.queue_pair_id;
m_data.response_info.event = response_info.event;
rte_memcpy((uint8_t *)op + len, &m_data, sizeof(m_data));
}
sym_op->m_src = m;
sym_op->cipher.data.offset = 0;
sym_op->cipher.data.length = PACKET_LENGTH;
/* Fill in event info and update event_ptr with rte_crypto_op */
memset(&ev, 0, sizeof(ev));
ev.queue_id = TEST_CRYPTO_EV_QUEUE_ID;
ev.sched_type = RTE_SCHED_TYPE_ATOMIC;
ev.flow_id = 0xAABB;
ev.event_ptr = op;
ret = send_recv_ev(&ev);
TEST_ASSERT_SUCCESS(ret, "Failed to send/receive event to "
"crypto adapter\n");
test_crypto_adapter_stats();
return TEST_SUCCESS;
}
static int
map_adapter_service_core(void)
{
uint32_t adapter_service_id;
int ret;
if (rte_event_crypto_adapter_service_id_get(TEST_ADAPTER_ID,
&adapter_service_id) == 0) {
uint32_t core_list[NUM_CORES];
ret = rte_service_lcore_list(core_list, NUM_CORES);
TEST_ASSERT(ret >= 0, "Failed to get service core list!");
if (core_list[0] != slcore_id) {
TEST_ASSERT_SUCCESS(rte_service_lcore_add(slcore_id),
"Failed to add service core");
TEST_ASSERT_SUCCESS(rte_service_lcore_start(slcore_id),
"Failed to start service core");
}
TEST_ASSERT_SUCCESS(rte_service_map_lcore_set(
adapter_service_id, slcore_id, 1),
"Failed to map adapter service");
}
return TEST_SUCCESS;
}
static int
test_sessionless_with_op_forward_mode(void)
{
uint32_t cap;
int ret;
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID, &cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) &&
!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
map_adapter_service_core();
else {
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD))
return TEST_SKIPPED;
}
TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
"Failed to start event crypto adapter");
ret = test_op_forward_mode(1);
TEST_ASSERT_SUCCESS(ret, "Sessionless - FORWARD mode test failed\n");
return TEST_SUCCESS;
}
static int
test_session_with_op_forward_mode(void)
{
uint32_t cap;
int ret;
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID, &cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) &&
!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
map_adapter_service_core();
else {
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD))
return TEST_SKIPPED;
}
TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID
), "Failed to start event crypto adapter");
ret = test_op_forward_mode(0);
TEST_ASSERT_SUCCESS(ret, "Session based - FORWARD mode test failed\n");
return TEST_SUCCESS;
}
static int
test_asym_op_forward_mode(uint8_t session_less)
{
const struct rte_cryptodev_asymmetric_xform_capability *capability;
struct rte_cryptodev_asym_capability_idx cap_idx;
struct rte_crypto_asym_xform xform_tc;
union rte_event_crypto_metadata m_data;
struct rte_cryptodev_info dev_info;
struct rte_crypto_asym_op *asym_op;
struct rte_crypto_op *op;
uint8_t input[4096] = {0};
uint8_t *result = NULL;
struct rte_event ev;
void *sess = NULL;
uint32_t cap;
int ret;
memset(&m_data, 0, sizeof(m_data));
rte_cryptodev_info_get(TEST_CDEV_ID, &dev_info);
if (session_less && !(dev_info.feature_flags &
RTE_CRYPTODEV_FF_ASYM_SESSIONLESS)) {
RTE_LOG(INFO, USER1,
"Device doesn't support Asym sessionless ops. Test Skipped\n");
return TEST_SKIPPED;
}
/* Setup Cipher Parameters */
xform_tc.next = NULL;
xform_tc.xform_type = RTE_CRYPTO_ASYM_XFORM_MODEX;
cap_idx.type = xform_tc.xform_type;
capability = rte_cryptodev_asym_capability_get(TEST_CDEV_ID, &cap_idx);
if (capability == NULL) {
RTE_LOG(INFO, USER1,
"Device doesn't support MODEX. Test Skipped\n");
return TEST_SKIPPED;
}
op = rte_crypto_op_alloc(params.asym_op_mpool,
RTE_CRYPTO_OP_TYPE_ASYMMETRIC);
TEST_ASSERT_NOT_NULL(op,
"Failed to allocate asymmetric crypto operation struct\n");
asym_op = op->asym;
result = rte_zmalloc(NULL, modex_test_case.result_len, 0);
xform_tc.modex.modulus.data = modex_test_case.modulus.data;
xform_tc.modex.modulus.length = modex_test_case.modulus.len;
xform_tc.modex.exponent.data = modex_test_case.exponent.data;
xform_tc.modex.exponent.length = modex_test_case.exponent.len;
memcpy(input, modex_test_case.base.data,
modex_test_case.base.len);
asym_op->modex.base.data = input;
asym_op->modex.base.length = modex_test_case.base.len;
asym_op->modex.result.data = result;
asym_op->modex.result.length = modex_test_case.result_len;
if (rte_cryptodev_asym_xform_capability_check_modlen(capability,
xform_tc.modex.modulus.length)) {
RTE_LOG(INFO, USER1,
"line %u FAILED: %s", __LINE__,
"Invalid MODULUS length specified");
return TEST_FAILED;
}
if (!session_less) {
/* Create Crypto session*/
ret = rte_cryptodev_asym_session_create(TEST_CDEV_ID,
&xform_tc, params.asym_sess_mpool, &sess);
TEST_ASSERT_SUCCESS(ret, "Failed to init session\n");
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID,
&cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_SESSION_PRIVATE_DATA) {
/* Fill in private user data information */
m_data.request_info.cdev_id = request_info.cdev_id;
m_data.request_info.queue_pair_id =
request_info.queue_pair_id;
m_data.response_info.event = response_info.event;
rte_cryptodev_session_event_mdata_set(TEST_CDEV_ID,
sess, RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
RTE_CRYPTO_OP_WITH_SESSION,
&m_data, sizeof(m_data));
}
rte_crypto_op_attach_asym_session(op, sess);
} else {
op->sess_type = RTE_CRYPTO_OP_SESSIONLESS;
asym_op->xform = &xform_tc;
op->private_data_offset = (sizeof(struct rte_crypto_op) +
sizeof(struct rte_crypto_asym_op) +
DEFAULT_NUM_XFORMS *
sizeof(struct rte_crypto_asym_xform));
/* Fill in private data information */
m_data.request_info.cdev_id = request_info.cdev_id;
m_data.request_info.queue_pair_id = request_info.queue_pair_id;
m_data.response_info.event = response_info.event;
rte_memcpy((uint8_t *)op + op->private_data_offset,
&m_data, sizeof(m_data));
}
/* Fill in event info and update event_ptr with rte_crypto_op */
memset(&ev, 0, sizeof(ev));
ev.queue_id = TEST_CRYPTO_EV_QUEUE_ID;
ev.sched_type = RTE_SCHED_TYPE_ATOMIC;
ev.flow_id = 0xAABB;
ev.event_ptr = op;
ret = send_recv_ev(&ev);
TEST_ASSERT_SUCCESS(ret, "Failed to send/receive event to "
"crypto adapter\n");
test_crypto_adapter_stats();
return TEST_SUCCESS;
}
static int
test_asym_sessionless_with_op_forward_mode(void)
{
uint32_t cap;
int ret;
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID, &cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) &&
!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
map_adapter_service_core();
else {
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD))
return TEST_SKIPPED;
}
TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
"Failed to start event crypto adapter");
return test_asym_op_forward_mode(1);
}
static int
test_asym_session_with_op_forward_mode(void)
{
uint32_t cap;
int ret;
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID, &cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) &&
!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
map_adapter_service_core();
else {
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD))
return TEST_SKIPPED;
}
TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID
), "Failed to start event crypto adapter");
return test_asym_op_forward_mode(0);
}
static int
send_op_recv_ev(struct rte_crypto_op *op)
{
struct rte_crypto_op *recv_op;
struct rte_event ev;
int ret;
ret = rte_cryptodev_enqueue_burst(TEST_CDEV_ID, TEST_CDEV_QP_ID,
&op, NUM);
TEST_ASSERT_EQUAL(ret, NUM, "Failed to enqueue to cryptodev\n");
memset(&ev, 0, sizeof(ev));
while (rte_event_dequeue_burst(evdev,
TEST_APP_PORT_ID, &ev, NUM, 0) == 0)
rte_pause();
recv_op = ev.event_ptr;
if (recv_op->type == RTE_CRYPTO_OP_TYPE_SYMMETRIC) {
#if PKT_TRACE
struct rte_mbuf *m = recv_op->sym->m_src;
rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
#endif
rte_pktmbuf_free(recv_op->sym->m_src);
} else {
uint8_t *data_expected = NULL, *data_received = NULL;
uint32_t data_size;
data_expected = modex_test_case.reminder.data;
data_received = op->asym->modex.result.data;
data_size = op->asym->modex.result.length;
ret = memcmp(data_expected, data_received, data_size);
TEST_ASSERT_EQUAL(ret, 0,
"Data mismatch for asym crypto adapter\n");
rte_free(op->asym->modex.result.data);
}
rte_crypto_op_free(recv_op);
return TEST_SUCCESS;
}
static int
test_op_new_mode(uint8_t session_less)
{
struct rte_crypto_sym_xform cipher_xform;
union rte_event_crypto_metadata m_data;
struct rte_crypto_sym_op *sym_op;
struct rte_crypto_op *op;
struct rte_mbuf *m;
uint32_t cap;
void *sess;
int ret;
memset(&m_data, 0, sizeof(m_data));
m = alloc_fill_mbuf(params.mbuf_pool, text_64B, PACKET_LENGTH, 0);
TEST_ASSERT_NOT_NULL(m, "Failed to allocate mbuf!\n");
#if PKT_TRACE
rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
#endif
/* Setup Cipher Parameters */
cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
cipher_xform.next = NULL;
cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_NULL;
cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
op = rte_crypto_op_alloc(params.op_mpool,
RTE_CRYPTO_OP_TYPE_SYMMETRIC);
TEST_ASSERT_NOT_NULL(op, "Failed to allocate crypto_op!\n");
sym_op = op->sym;
if (!session_less) {
sess = rte_cryptodev_sym_session_create(TEST_CDEV_ID,
&cipher_xform, params.session_mpool);
TEST_ASSERT_NOT_NULL(sess, "Session creation failed\n");
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID,
&cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_SESSION_PRIVATE_DATA) {
/* Fill in private user data information */
m_data.response_info.event = response_info.event;
rte_cryptodev_session_event_mdata_set(TEST_CDEV_ID,
sess, RTE_CRYPTO_OP_TYPE_SYMMETRIC,
RTE_CRYPTO_OP_WITH_SESSION,
&m_data, sizeof(m_data));
}
rte_crypto_op_attach_sym_session(op, sess);
} else {
struct rte_crypto_sym_xform *first_xform;
rte_crypto_op_sym_xforms_alloc(op, NUM);
op->sess_type = RTE_CRYPTO_OP_SESSIONLESS;
first_xform = &cipher_xform;
sym_op->xform = first_xform;
uint32_t len = IV_OFFSET + MAXIMUM_IV_LENGTH;
op->private_data_offset = len;
/* Fill in private data information */
m_data.response_info.event = response_info.event;
rte_memcpy((uint8_t *)op + len, &m_data, sizeof(m_data));
}
sym_op->m_src = m;
sym_op->cipher.data.offset = 0;
sym_op->cipher.data.length = PACKET_LENGTH;
ret = send_op_recv_ev(op);
TEST_ASSERT_SUCCESS(ret, "Failed to enqueue op to cryptodev\n");
test_crypto_adapter_stats();
return TEST_SUCCESS;
}
static int
test_sessionless_with_op_new_mode(void)
{
uint32_t cap;
int ret;
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID, &cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) &&
!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
map_adapter_service_core();
else {
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
return TEST_SKIPPED;
}
/* start the event crypto adapter */
TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
"Failed to start event crypto adapter");
ret = test_op_new_mode(1);
TEST_ASSERT_SUCCESS(ret, "Sessionless - NEW mode test failed\n");
return TEST_SUCCESS;
}
static int
test_session_with_op_new_mode(void)
{
uint32_t cap;
int ret;
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID, &cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) &&
!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
map_adapter_service_core();
else {
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
return TEST_SKIPPED;
}
TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
"Failed to start event crypto adapter");
ret = test_op_new_mode(0);
TEST_ASSERT_SUCCESS(ret, "Session based - NEW mode test failed\n");
return TEST_SUCCESS;
}
static int
test_asym_op_new_mode(uint8_t session_less)
{
const struct rte_cryptodev_asymmetric_xform_capability *capability;
struct rte_cryptodev_asym_capability_idx cap_idx;
struct rte_crypto_asym_xform xform_tc;
union rte_event_crypto_metadata m_data;
struct rte_cryptodev_info dev_info;
struct rte_crypto_asym_op *asym_op;
struct rte_crypto_op *op;
uint8_t input[4096] = {0};
uint8_t *result = NULL;
void *sess = NULL;
uint32_t cap;
int ret;
memset(&m_data, 0, sizeof(m_data));
rte_cryptodev_info_get(TEST_CDEV_ID, &dev_info);
if (session_less && !(dev_info.feature_flags &
RTE_CRYPTODEV_FF_ASYM_SESSIONLESS)) {
RTE_LOG(INFO, USER1,
"Device doesn't support Asym sessionless ops. Test Skipped\n");
return TEST_SKIPPED;
}
/* Setup Cipher Parameters */
xform_tc.next = NULL;
xform_tc.xform_type = RTE_CRYPTO_ASYM_XFORM_MODEX;
cap_idx.type = xform_tc.xform_type;
capability = rte_cryptodev_asym_capability_get(TEST_CDEV_ID, &cap_idx);
if (capability == NULL) {
RTE_LOG(INFO, USER1,
"Device doesn't support MODEX. Test Skipped\n");
return TEST_SKIPPED;
}
op = rte_crypto_op_alloc(params.asym_op_mpool,
RTE_CRYPTO_OP_TYPE_ASYMMETRIC);
TEST_ASSERT_NOT_NULL(op, "Failed to allocate asym crypto_op!\n");
asym_op = op->asym;
result = rte_zmalloc(NULL, modex_test_case.result_len, 0);
xform_tc.modex.modulus.data = modex_test_case.modulus.data;
xform_tc.modex.modulus.length = modex_test_case.modulus.len;
xform_tc.modex.exponent.data = modex_test_case.exponent.data;
xform_tc.modex.exponent.length = modex_test_case.exponent.len;
memcpy(input, modex_test_case.base.data,
modex_test_case.base.len);
asym_op->modex.base.data = input;
asym_op->modex.base.length = modex_test_case.base.len;
asym_op->modex.result.data = result;
asym_op->modex.result.length = modex_test_case.result_len;
if (rte_cryptodev_asym_xform_capability_check_modlen(capability,
xform_tc.modex.modulus.length)) {
RTE_LOG(INFO, USER1,
"line %u FAILED: %s", __LINE__,
"Invalid MODULUS length specified");
return TEST_FAILED;
}
if (!session_less) {
ret = rte_cryptodev_asym_session_create(TEST_CDEV_ID,
&xform_tc, params.asym_sess_mpool, &sess);
TEST_ASSERT_NOT_NULL(sess, "Session creation failed\n");
TEST_ASSERT_SUCCESS(ret, "Failed to init session\n");
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID,
&cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_SESSION_PRIVATE_DATA) {
/* Fill in private user data information */
m_data.response_info.event = response_info.event;
rte_cryptodev_session_event_mdata_set(TEST_CDEV_ID,
sess, RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
RTE_CRYPTO_OP_WITH_SESSION,
&m_data, sizeof(m_data));
}
rte_crypto_op_attach_asym_session(op, sess);
} else {
op->sess_type = RTE_CRYPTO_OP_SESSIONLESS;
asym_op->xform = &xform_tc;
op->private_data_offset = (sizeof(struct rte_crypto_op) +
sizeof(struct rte_crypto_asym_op) +
DEFAULT_NUM_XFORMS *
sizeof(struct rte_crypto_asym_xform));
/* Fill in private data information */
m_data.response_info.event = response_info.event;
rte_memcpy((uint8_t *)op + op->private_data_offset,
&m_data, sizeof(m_data));
}
ret = send_op_recv_ev(op);
TEST_ASSERT_SUCCESS(ret, "Failed to enqueue op to cryptodev\n");
test_crypto_adapter_stats();
return TEST_SUCCESS;
}
static int
test_asym_sessionless_with_op_new_mode(void)
{
uint32_t cap;
int ret;
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID, &cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) &&
!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
map_adapter_service_core();
else {
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
return TEST_SKIPPED;
}
/* start the event crypto adapter */
TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
"Failed to start event crypto adapter");
return test_asym_op_new_mode(1);
}
static int
test_asym_session_with_op_new_mode(void)
{
uint32_t cap;
int ret;
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID, &cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) &&
!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
map_adapter_service_core();
else {
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
return TEST_SKIPPED;
}
TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
"Failed to start event crypto adapter");
return test_asym_op_new_mode(0);
}
static int
configure_cryptodev(void)
{
const struct rte_cryptodev_capabilities *capability;
struct rte_cryptodev_qp_conf qp_conf;
struct rte_cryptodev_config conf;
struct rte_cryptodev_info info;
unsigned int session_size;
unsigned int i = 0;
uint8_t nb_devs;
int ret;
params.mbuf_pool = rte_pktmbuf_pool_create(
"CRYPTO_ADAPTER_MBUFPOOL",
NUM_MBUFS, MBUF_CACHE_SIZE, 0, MBUF_SIZE,
rte_socket_id());
if (params.mbuf_pool == NULL) {
RTE_LOG(ERR, USER1, "Can't create CRYPTO_MBUFPOOL\n");
return TEST_FAILED;
}
params.op_mpool = rte_crypto_op_pool_create(
"EVENT_CRYPTO_SYM_OP_POOL",
RTE_CRYPTO_OP_TYPE_SYMMETRIC,
NUM_MBUFS, MBUF_CACHE_SIZE,
DEFAULT_NUM_XFORMS *
sizeof(struct rte_crypto_sym_xform) +
MAXIMUM_IV_LENGTH +
sizeof(union rte_event_crypto_metadata),
rte_socket_id());
if (params.op_mpool == NULL) {
RTE_LOG(ERR, USER1, "Can't create CRYPTO_OP_POOL\n");
return TEST_FAILED;
}
nb_devs = rte_cryptodev_count();
if (!nb_devs) {
/* Create a NULL crypto device */
ret = rte_vdev_init(
RTE_STR(CRYPTODEV_NAME_NULL_PMD), NULL);
TEST_ASSERT(ret == 0, "Failed to create pmd:%s instance\n",
RTE_STR(CRYPTODEV_NAME_NULL_PMD));
}
nb_devs = rte_cryptodev_count();
if (!nb_devs) {
RTE_LOG(ERR, USER1, "No crypto devices found!\n");
return TEST_FAILED;
}
/*
* Create mempool with maximum number of sessions * 2,
* to include the session headers & private data
*/
session_size = rte_cryptodev_sym_get_private_session_size(TEST_CDEV_ID);
session_size += sizeof(union rte_event_crypto_metadata);
params.session_mpool = rte_cryptodev_sym_session_pool_create(
"CRYPTO_ADAPTER_SESSION_MP",
MAX_NB_SESSIONS, session_size, 0,
sizeof(union rte_event_crypto_metadata),
SOCKET_ID_ANY);
TEST_ASSERT_NOT_NULL(params.session_mpool,
"session mempool allocation failed\n");
rte_cryptodev_info_get(TEST_CDEV_ID, &info);
while ((capability = &info.capabilities[i++])->op !=
RTE_CRYPTO_OP_TYPE_UNDEFINED) {
if (capability->op == RTE_CRYPTO_OP_TYPE_ASYMMETRIC) {
params.asym_op_mpool = rte_crypto_op_pool_create(
"EVENT_CRYPTO_ASYM_OP_POOL",
RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
NUM_MBUFS, MBUF_CACHE_SIZE,
(DEFAULT_NUM_XFORMS *
sizeof(struct rte_crypto_asym_xform)) +
sizeof(union rte_event_crypto_metadata),
rte_socket_id());
TEST_ASSERT_NOT_NULL(params.asym_op_mpool,
"Can't create CRYPTO_ASYM_OP_POOL\n");
params.asym_sess_mpool =
rte_cryptodev_asym_session_pool_create(
"CRYPTO_AD_ASYM_SESS_MP",
MAX_NB_SESSIONS, 0,
sizeof(union rte_event_crypto_metadata),
SOCKET_ID_ANY);
TEST_ASSERT_NOT_NULL(params.asym_sess_mpool,
"asym session mempool allocation failed\n");
break;
}
}
conf.nb_queue_pairs = info.max_nb_queue_pairs;
conf.socket_id = SOCKET_ID_ANY;
conf.ff_disable = RTE_CRYPTODEV_FF_SECURITY;
TEST_ASSERT_SUCCESS(rte_cryptodev_configure(TEST_CDEV_ID, &conf),
"Failed to configure cryptodev %u with %u qps\n",
TEST_CDEV_ID, conf.nb_queue_pairs);
qp_conf.nb_descriptors = DEFAULT_NUM_OPS_INFLIGHT;
qp_conf.mp_session = params.session_mpool;
TEST_ASSERT_SUCCESS(rte_cryptodev_queue_pair_setup(
TEST_CDEV_ID, TEST_CDEV_QP_ID, &qp_conf,
rte_cryptodev_socket_id(TEST_CDEV_ID)),
"Failed to setup queue pair %u on cryptodev %u\n",
TEST_CDEV_QP_ID, TEST_CDEV_ID);
return TEST_SUCCESS;
}
static inline void
evdev_set_conf_values(struct rte_event_dev_config *dev_conf,
struct rte_event_dev_info *info)
{
memset(dev_conf, 0, sizeof(struct rte_event_dev_config));
dev_conf->dequeue_timeout_ns = info->min_dequeue_timeout_ns;
dev_conf->nb_event_ports = NB_TEST_PORTS;
dev_conf->nb_event_queues = NB_TEST_QUEUES;
dev_conf->nb_event_queue_flows = info->max_event_queue_flows;
dev_conf->nb_event_port_dequeue_depth =
info->max_event_port_dequeue_depth;
dev_conf->nb_event_port_enqueue_depth =
info->max_event_port_enqueue_depth;
dev_conf->nb_event_port_enqueue_depth =
info->max_event_port_enqueue_depth;
dev_conf->nb_events_limit =
info->max_num_events;
}
static int
configure_eventdev(void)
{
struct rte_event_queue_conf queue_conf;
struct rte_event_dev_config devconf;
struct rte_event_dev_info info;
uint32_t queue_count;
uint32_t port_count;
int ret;
uint8_t qid;
if (!rte_event_dev_count()) {
/* If there is no hardware eventdev, or no software vdev was
* specified on the command line, create an instance of
* event_sw.
*/
LOG_DBG("Failed to find a valid event device... "
"testing with event_sw device\n");
TEST_ASSERT_SUCCESS(rte_vdev_init("event_sw0", NULL),
"Error creating eventdev");
evdev = rte_event_dev_get_dev_id("event_sw0");
}
ret = rte_event_dev_info_get(evdev, &info);
TEST_ASSERT_SUCCESS(ret, "Failed to get event dev info\n");
evdev_set_conf_values(&devconf, &info);
ret = rte_event_dev_configure(evdev, &devconf);
TEST_ASSERT_SUCCESS(ret, "Failed to configure eventdev\n");
/* Set up event queue */
ret = rte_event_dev_attr_get(evdev, RTE_EVENT_DEV_ATTR_QUEUE_COUNT,
&queue_count);
TEST_ASSERT_SUCCESS(ret, "Queue count get failed\n");
TEST_ASSERT_EQUAL(queue_count, 2, "Unexpected queue count\n");
qid = TEST_APP_EV_QUEUE_ID;
ret = rte_event_queue_setup(evdev, qid, NULL);
TEST_ASSERT_SUCCESS(ret, "Failed to setup queue=%d\n", qid);
queue_conf.nb_atomic_flows = info.max_event_queue_flows;
queue_conf.nb_atomic_order_sequences = 32;
queue_conf.schedule_type = RTE_SCHED_TYPE_ATOMIC;
queue_conf.priority = RTE_EVENT_DEV_PRIORITY_HIGHEST;
queue_conf.event_queue_cfg = RTE_EVENT_QUEUE_CFG_SINGLE_LINK;
qid = TEST_CRYPTO_EV_QUEUE_ID;
ret = rte_event_queue_setup(evdev, qid, &queue_conf);
TEST_ASSERT_SUCCESS(ret, "Failed to setup queue=%u\n", qid);
/* Set up event port */
ret = rte_event_dev_attr_get(evdev, RTE_EVENT_DEV_ATTR_PORT_COUNT,
&port_count);
TEST_ASSERT_SUCCESS(ret, "Port count get failed\n");
TEST_ASSERT_EQUAL(port_count, 1, "Unexpected port count\n");
ret = rte_event_port_setup(evdev, TEST_APP_PORT_ID, NULL);
TEST_ASSERT_SUCCESS(ret, "Failed to setup port=%d\n",
TEST_APP_PORT_ID);
qid = TEST_APP_EV_QUEUE_ID;
ret = rte_event_port_link(evdev, TEST_APP_PORT_ID, &qid, NULL, 1);
TEST_ASSERT(ret >= 0, "Failed to link queue port=%d\n",
TEST_APP_PORT_ID);
return TEST_SUCCESS;
}
static void
test_crypto_adapter_free(void)
{
rte_event_crypto_adapter_free(TEST_ADAPTER_ID);
}
static int
test_crypto_adapter_create(void)
{
struct rte_event_port_conf conf = {
.dequeue_depth = 8,
.enqueue_depth = 8,
.new_event_threshold = 1200,
};
int ret;
/* Create adapter with default port creation callback */
ret = rte_event_crypto_adapter_create(TEST_ADAPTER_ID,
evdev,
&conf, 0);
TEST_ASSERT_SUCCESS(ret, "Failed to create event crypto adapter\n");
return TEST_SUCCESS;
}
static int
test_crypto_adapter_qp_add_del(void)
{
struct rte_event_crypto_adapter_queue_conf queue_conf = {
.ev = response_info,
};
uint32_t cap;
int ret;
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID, &cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_QP_EV_BIND) {
ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
TEST_CDEV_ID, TEST_CDEV_QP_ID, &queue_conf);
} else
ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
TEST_CDEV_ID, TEST_CDEV_QP_ID, NULL);
TEST_ASSERT_SUCCESS(ret, "Failed to create add queue pair\n");
ret = rte_event_crypto_adapter_queue_pair_del(TEST_ADAPTER_ID,
TEST_CDEV_ID, TEST_CDEV_QP_ID);
TEST_ASSERT_SUCCESS(ret, "Failed to delete add queue pair\n");
return TEST_SUCCESS;
}
static int
configure_event_crypto_adapter(enum rte_event_crypto_adapter_mode mode)
{
struct rte_event_port_conf conf = {
.dequeue_depth = 8,
.enqueue_depth = 8,
.new_event_threshold = 1200,
};
struct rte_event_crypto_adapter_queue_conf queue_conf = {
.ev = response_info,
};
uint32_t cap;
int ret;
ret = rte_event_crypto_adapter_caps_get(evdev, TEST_CDEV_ID, &cap);
TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
/* Skip mode and capability mismatch check for SW eventdev */
if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW) &&
!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) &&
!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_QP_EV_BIND))
goto adapter_create;
if (mode == RTE_EVENT_CRYPTO_ADAPTER_OP_FORWARD) {
if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD)
params.internal_port_op_fwd = 1;
else
return -ENOTSUP;
}
if ((mode == RTE_EVENT_CRYPTO_ADAPTER_OP_NEW) &&
!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
return -ENOTSUP;
adapter_create:
/* Create adapter with default port creation callback */
ret = rte_event_crypto_adapter_create(TEST_ADAPTER_ID,
evdev,
&conf, mode);
TEST_ASSERT_SUCCESS(ret, "Failed to create event crypto adapter\n");
if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_QP_EV_BIND) {
ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
TEST_CDEV_ID, TEST_CDEV_QP_ID, &queue_conf);
} else
ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
TEST_CDEV_ID, TEST_CDEV_QP_ID, NULL);
TEST_ASSERT_SUCCESS(ret, "Failed to add queue pair\n");
if (!params.internal_port_op_fwd) {
ret = rte_event_crypto_adapter_event_port_get(TEST_ADAPTER_ID,
&params.crypto_event_port_id);
TEST_ASSERT_SUCCESS(ret, "Failed to get event port\n");
}
return TEST_SUCCESS;
}
static void
test_crypto_adapter_stop(void)
{
uint32_t evdev_service_id, adapter_service_id;
/* retrieve service ids & stop services */
if (rte_event_crypto_adapter_service_id_get(TEST_ADAPTER_ID,
&adapter_service_id) == 0) {
rte_service_runstate_set(adapter_service_id, 0);
rte_service_lcore_stop(slcore_id);
rte_service_lcore_del(slcore_id);
rte_event_crypto_adapter_stop(TEST_ADAPTER_ID);
}
if (rte_event_dev_service_id_get(evdev, &evdev_service_id) == 0) {
rte_service_runstate_set(evdev_service_id, 0);
rte_service_lcore_stop(slcore_id);
rte_service_lcore_del(slcore_id);
rte_cryptodev_stop(TEST_CDEV_ID);
rte_event_dev_stop(evdev);
} else {
rte_cryptodev_stop(TEST_CDEV_ID);
rte_event_dev_stop(evdev);
}
}
static int
test_crypto_adapter_conf(enum rte_event_crypto_adapter_mode mode)
{
uint32_t evdev_service_id;
uint8_t qid;
int ret;
if (!crypto_adapter_setup_done) {
ret = configure_event_crypto_adapter(mode);
if (ret)
return ret;
if (!params.internal_port_op_fwd) {
qid = TEST_CRYPTO_EV_QUEUE_ID;
ret = rte_event_port_link(evdev,
params.crypto_event_port_id, &qid, NULL, 1);
TEST_ASSERT(ret >= 0, "Failed to link queue %d "
"port=%u\n", qid,
params.crypto_event_port_id);
}
crypto_adapter_setup_done = 1;
}
/* retrieve service ids */
if (rte_event_dev_service_id_get(evdev, &evdev_service_id) == 0) {
/* add a service core and start it */
TEST_ASSERT_SUCCESS(rte_service_lcore_add(slcore_id),
"Failed to add service core");
TEST_ASSERT_SUCCESS(rte_service_lcore_start(slcore_id),
"Failed to start service core");
/* map services to it */
TEST_ASSERT_SUCCESS(rte_service_map_lcore_set(evdev_service_id,
slcore_id, 1), "Failed to map evdev service");
/* set services to running */
TEST_ASSERT_SUCCESS(rte_service_runstate_set(evdev_service_id,
1), "Failed to start evdev service");
}
/* start the eventdev */
TEST_ASSERT_SUCCESS(rte_event_dev_start(evdev),
"Failed to start event device");
/* start the cryptodev */
TEST_ASSERT_SUCCESS(rte_cryptodev_start(TEST_CDEV_ID),
"Failed to start crypto device");
return TEST_SUCCESS;
}
static int
test_crypto_adapter_conf_op_forward_mode(void)
{
enum rte_event_crypto_adapter_mode mode;
mode = RTE_EVENT_CRYPTO_ADAPTER_OP_FORWARD;
return test_crypto_adapter_conf(mode);
}
static int
test_crypto_adapter_conf_op_new_mode(void)
{
enum rte_event_crypto_adapter_mode mode;
mode = RTE_EVENT_CRYPTO_ADAPTER_OP_NEW;
return test_crypto_adapter_conf(mode);
}
static int
testsuite_setup(void)
{
int ret;
slcore_id = rte_get_next_lcore(-1, 1, 0);
TEST_ASSERT_NOT_EQUAL(slcore_id, RTE_MAX_LCORE, "At least 2 lcores "
"are required to run this autotest\n");
/* Setup and start event device. */
ret = configure_eventdev();
TEST_ASSERT_SUCCESS(ret, "Failed to setup eventdev\n");
/* Setup and start crypto device. */
ret = configure_cryptodev();
TEST_ASSERT_SUCCESS(ret, "cryptodev initialization failed\n");
return TEST_SUCCESS;
}
static void
crypto_adapter_teardown(void)
{
int ret;
ret = rte_event_crypto_adapter_stop(TEST_ADAPTER_ID);
if (ret < 0)
RTE_LOG(ERR, USER1, "Failed to stop adapter!");
ret = rte_event_crypto_adapter_queue_pair_del(TEST_ADAPTER_ID,
TEST_CDEV_ID, TEST_CDEV_QP_ID);
if (ret < 0)
RTE_LOG(ERR, USER1, "Failed to delete queue pair!");
ret = rte_event_crypto_adapter_free(TEST_ADAPTER_ID);
if (ret < 0)
RTE_LOG(ERR, USER1, "Failed to free adapter!");
crypto_adapter_setup_done = 0;
}
static void
crypto_teardown(void)
{
/* Free mbuf mempool */
if (params.mbuf_pool != NULL) {
RTE_LOG(DEBUG, USER1, "CRYPTO_ADAPTER_MBUFPOOL count %u\n",
rte_mempool_avail_count(params.mbuf_pool));
rte_mempool_free(params.mbuf_pool);
params.mbuf_pool = NULL;
}
/* Free session mempool */
if (params.session_mpool != NULL) {
RTE_LOG(DEBUG, USER1, "CRYPTO_ADAPTER_SESSION_MP count %u\n",
rte_mempool_avail_count(params.session_mpool));
rte_mempool_free(params.session_mpool);
params.session_mpool = NULL;
}
/* Free asym session mempool */
if (params.asym_sess_mpool != NULL) {
RTE_LOG(DEBUG, USER1, "CRYPTO_AD_ASYM_SESS_MP count %u\n",
rte_mempool_avail_count(params.asym_sess_mpool));
rte_mempool_free(params.asym_sess_mpool);
params.asym_sess_mpool = NULL;
}
/* Free asym ops mempool */
if (params.asym_op_mpool != NULL) {
RTE_LOG(DEBUG, USER1, "EVENT_CRYPTO_ASYM_OP_POOL count %u\n",
rte_mempool_avail_count(params.asym_op_mpool));
rte_mempool_free(params.asym_op_mpool);
params.asym_op_mpool = NULL;
}
/* Free ops mempool */
if (params.op_mpool != NULL) {
RTE_LOG(DEBUG, USER1, "EVENT_CRYPTO_SYM_OP_POOL count %u\n",
rte_mempool_avail_count(params.op_mpool));
rte_mempool_free(params.op_mpool);
params.op_mpool = NULL;
}
}
static void
eventdev_teardown(void)
{
rte_event_dev_stop(evdev);
}
static void
testsuite_teardown(void)
{
crypto_adapter_teardown();
crypto_teardown();
eventdev_teardown();
}
static struct unit_test_suite functional_testsuite = {
.suite_name = "Event crypto adapter test suite",
.setup = testsuite_setup,
.teardown = testsuite_teardown,
.unit_test_cases = {
TEST_CASE_ST(NULL, test_crypto_adapter_free,
test_crypto_adapter_create),
TEST_CASE_ST(test_crypto_adapter_create,
test_crypto_adapter_free,
test_crypto_adapter_qp_add_del),
TEST_CASE_ST(test_crypto_adapter_create,
test_crypto_adapter_free,
test_crypto_adapter_stats),
TEST_CASE_ST(test_crypto_adapter_conf_op_forward_mode,
test_crypto_adapter_stop,
test_session_with_op_forward_mode),
TEST_CASE_ST(test_crypto_adapter_conf_op_forward_mode,
test_crypto_adapter_stop,
test_sessionless_with_op_forward_mode),
TEST_CASE_ST(test_crypto_adapter_conf_op_new_mode,
test_crypto_adapter_stop,
test_session_with_op_new_mode),
TEST_CASE_ST(test_crypto_adapter_conf_op_new_mode,
test_crypto_adapter_stop,
test_sessionless_with_op_new_mode),
TEST_CASE_ST(test_crypto_adapter_conf_op_forward_mode,
test_crypto_adapter_stop,
test_asym_session_with_op_forward_mode),
TEST_CASE_ST(test_crypto_adapter_conf_op_forward_mode,
test_crypto_adapter_stop,
test_asym_sessionless_with_op_forward_mode),
TEST_CASE_ST(test_crypto_adapter_conf_op_new_mode,
test_crypto_adapter_stop,
test_asym_session_with_op_new_mode),
TEST_CASE_ST(test_crypto_adapter_conf_op_new_mode,
test_crypto_adapter_stop,
test_asym_sessionless_with_op_new_mode),
TEST_CASES_END() /**< NULL terminate unit test array */
}
};
static int
test_event_crypto_adapter(void)
{
return unit_test_suite_runner(&functional_testsuite);
}
#endif /* !RTE_EXEC_ENV_WINDOWS */
REGISTER_TEST_COMMAND(event_crypto_adapter_autotest,
test_event_crypto_adapter);
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