#include "test_cryptodev.h"
#include "test_cryptodev_snow3g_test_vectors.h"
#include "test_cryptodev_snow3g_hash_test_vectors.h"
+#include "test_cryptodev_gcm_test_vectors.h"
+
static enum rte_cryptodev_type gbl_cryptodev_type;
struct crypto_testsuite_params {
}
}
+ /* Create 2 AESNI GCM devices if required */
+ if (gbl_cryptodev_type == RTE_CRYPTODEV_AESNI_GCM_PMD) {
+ nb_devs = rte_cryptodev_count_devtype(
+ RTE_CRYPTODEV_AESNI_GCM_PMD);
+ if (nb_devs < 2) {
+ for (i = nb_devs; i < 2; i++) {
+ TEST_ASSERT_SUCCESS(rte_eal_vdev_init(
+ CRYPTODEV_NAME_AESNI_GCM_PMD, NULL),
+ "Failed to create instance %u of"
+ " pmd : %s",
+ i, CRYPTODEV_NAME_AESNI_GCM_PMD);
+ }
+ }
+ }
+
/* Create 2 Snow3G devices if required */
if (gbl_cryptodev_type == RTE_CRYPTODEV_SNOW3G_PMD) {
nb_devs = rte_cryptodev_count_devtype(RTE_CRYPTODEV_SNOW3G_PMD);
/* ***** AES-GCM Tests ***** */
+static int
+create_gcm_session(uint8_t dev_id, enum rte_crypto_cipher_operation op,
+ const uint8_t *key, const uint8_t key_len,
+ const uint8_t aad_len, const uint8_t auth_len)
+{
+ uint8_t cipher_key[key_len];
+
+ struct crypto_unittest_params *ut_params = &unittest_params;
+
+
+ memcpy(cipher_key, key, key_len);
+
+ /* Setup Cipher Parameters */
+ ut_params->cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
+ ut_params->cipher_xform.next = NULL;
+
+ ut_params->cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_AES_GCM;
+ ut_params->cipher_xform.cipher.op = op;
+ ut_params->cipher_xform.cipher.key.data = cipher_key;
+ ut_params->cipher_xform.cipher.key.length = key_len;
+
+#ifdef RTE_APP_TEST_DEBUG
+ rte_hexdump(stdout, "key:", key, key_len);
+#endif
+ /* Setup Authentication Parameters */
+ ut_params->auth_xform.type = RTE_CRYPTO_SYM_XFORM_AUTH;
+ ut_params->auth_xform.next = NULL;
+
+ ut_params->auth_xform.auth.algo = RTE_CRYPTO_AUTH_AES_GCM;
+
+ ut_params->auth_xform.auth.digest_length = auth_len;
+ ut_params->auth_xform.auth.add_auth_data_length = aad_len;
+ ut_params->auth_xform.auth.key.length = 0;
+ ut_params->auth_xform.auth.key.data = NULL;
+
+ if (op == RTE_CRYPTO_CIPHER_OP_ENCRYPT) {
+ ut_params->cipher_xform.next = &ut_params->auth_xform;
+
+ /* Create Crypto session*/
+ ut_params->sess = rte_cryptodev_sym_session_create(dev_id,
+ &ut_params->cipher_xform);
+ } else {/* Create Crypto session*/
+ ut_params->auth_xform.next = &ut_params->cipher_xform;
+ ut_params->sess = rte_cryptodev_sym_session_create(dev_id,
+ &ut_params->auth_xform);
+ }
+
+ TEST_ASSERT_NOT_NULL(ut_params->sess, "Session creation failed");
+
+ return 0;
+}
+
+static int
+create_gcm_operation(enum rte_crypto_cipher_operation op,
+ const uint8_t *auth_tag, const unsigned auth_tag_len,
+ const uint8_t *iv, const unsigned iv_len,
+ const uint8_t *aad, const unsigned aad_len,
+ const unsigned data_len, unsigned data_pad_len)
+{
+ struct crypto_testsuite_params *ts_params = &testsuite_params;
+ struct crypto_unittest_params *ut_params = &unittest_params;
+
+ unsigned iv_pad_len = 0, aad_buffer_len;
+
+ /* Generate Crypto op data structure */
+ ut_params->op = rte_crypto_op_alloc(ts_params->op_mpool,
+ RTE_CRYPTO_OP_TYPE_SYMMETRIC);
+ TEST_ASSERT_NOT_NULL(ut_params->op,
+ "Failed to allocate symmetric crypto operation struct");
+
+ struct rte_crypto_sym_op *sym_op = ut_params->op->sym;
+
+
+
+ sym_op->auth.digest.data = (uint8_t *)rte_pktmbuf_append(
+ ut_params->ibuf, auth_tag_len);
+ TEST_ASSERT_NOT_NULL(sym_op->auth.digest.data,
+ "no room to append digest");
+ sym_op->auth.digest.phys_addr = rte_pktmbuf_mtophys_offset(
+ ut_params->ibuf, data_pad_len);
+ sym_op->auth.digest.length = auth_tag_len;
+
+ if (op == RTE_CRYPTO_CIPHER_OP_DECRYPT) {
+ rte_memcpy(sym_op->auth.digest.data, auth_tag, auth_tag_len);
+#ifdef RTE_APP_TEST_DEBUG
+ rte_hexdump(stdout, "digest:",
+ ut_params->op->digest.data,
+ ut_params->op->digest.length);
+#endif
+ }
+
+ /* iv */
+ iv_pad_len = RTE_ALIGN_CEIL(iv_len, 16);
+
+ sym_op->cipher.iv.data = (uint8_t *)rte_pktmbuf_prepend(
+ ut_params->ibuf, iv_pad_len);
+ TEST_ASSERT_NOT_NULL(sym_op->cipher.iv.data, "no room to prepend iv");
+
+ memset(sym_op->cipher.iv.data, 0, iv_pad_len);
+ sym_op->cipher.iv.phys_addr = rte_pktmbuf_mtophys(ut_params->ibuf);
+ sym_op->cipher.iv.length = iv_pad_len;
+
+ rte_memcpy(sym_op->cipher.iv.data, iv, iv_len);
+
+ /* CalcY0 */
+ if (iv_len != 16)
+ sym_op->cipher.iv.data[15] = 1;
+
+ /*
+ * Always allocate the aad up to the block size.
+ * The cryptodev API calls out -
+ * - the array must be big enough to hold the AAD, plus any
+ * space to round this up to the nearest multiple of the
+ * block size (16 bytes).
+ */
+ aad_buffer_len = ALIGN_POW2_ROUNDUP(aad_len, 16);
+
+ sym_op->auth.aad.data = (uint8_t *)rte_pktmbuf_prepend(
+ ut_params->ibuf, aad_buffer_len);
+ TEST_ASSERT_NOT_NULL(sym_op->auth.aad.data,
+ "no room to prepend aad");
+ sym_op->auth.aad.phys_addr = rte_pktmbuf_mtophys(
+ ut_params->ibuf);
+ sym_op->auth.aad.length = aad_len;
+
+ memset(sym_op->auth.aad.data, 0, aad_buffer_len);
+ rte_memcpy(sym_op->auth.aad.data, aad, aad_len);
+
+#ifdef RTE_APP_TEST_DEBUG
+ rte_hexdump(stdout, "iv:", ut_params->op->iv.data, iv_pad_len);
+ rte_hexdump(stdout, "aad:",
+ ut_params->op->additional_auth.data, aad_len);
+#endif
+ sym_op->cipher.data.length = data_len;
+ sym_op->cipher.data.offset = aad_buffer_len + iv_pad_len;
+
+ sym_op->auth.data.offset = aad_buffer_len + iv_pad_len;
+ sym_op->auth.data.length = data_len;
+
+ return 0;
+}
+
+static int
+test_mb_AES_GCM_authenticated_encryption(const struct gcm_test_data *tdata)
+{
+ struct crypto_testsuite_params *ts_params = &testsuite_params;
+ struct crypto_unittest_params *ut_params = &unittest_params;
+
+ int retval;
+
+ uint8_t *plaintext, *ciphertext, *auth_tag;
+ uint16_t plaintext_pad_len;
+
+ /* Create GCM session */
+ retval = create_gcm_session(ts_params->valid_devs[0],
+ RTE_CRYPTO_CIPHER_OP_ENCRYPT,
+ tdata->key.data, tdata->key.len,
+ tdata->aad.len, tdata->auth_tag.len);
+ if (retval < 0)
+ return retval;
+
+
+ ut_params->ibuf = rte_pktmbuf_alloc(ts_params->mbuf_pool);
+
+ /* clear mbuf payload */
+ memset(rte_pktmbuf_mtod(ut_params->ibuf, uint8_t *), 0,
+ rte_pktmbuf_tailroom(ut_params->ibuf));
+
+ /*
+ * Append data which is padded to a multiple
+ * of the algorithms block size
+ */
+ plaintext_pad_len = RTE_ALIGN_CEIL(tdata->plaintext.len, 16);
+
+ plaintext = (uint8_t *)rte_pktmbuf_append(ut_params->ibuf,
+ plaintext_pad_len);
+ memcpy(plaintext, tdata->plaintext.data, tdata->plaintext.len);
+
+#ifdef RTE_APP_TEST_DEBUG
+ rte_hexdump(stdout, "plaintext:", plaintext, tdata->plaintext.len);
+#endif
+ /* Create GCM opertaion */
+ retval = create_gcm_operation(RTE_CRYPTO_CIPHER_OP_ENCRYPT,
+ tdata->auth_tag.data, tdata->auth_tag.len,
+ tdata->iv.data, tdata->iv.len,
+ tdata->aad.data, tdata->aad.len,
+ tdata->plaintext.len, plaintext_pad_len);
+ if (retval < 0)
+ return retval;
+
+ rte_crypto_op_attach_sym_session(ut_params->op, ut_params->sess);
+
+ ut_params->op->sym->m_src = ut_params->ibuf;
+
+ /* Process crypto operation */
+ TEST_ASSERT_NOT_NULL(process_crypto_request(ts_params->valid_devs[0],
+ ut_params->op), "failed to process sym crypto op");
+
+ TEST_ASSERT_EQUAL(ut_params->op->status, RTE_CRYPTO_OP_STATUS_SUCCESS,
+ "crypto op processing failed");
+
+ if (ut_params->op->sym->m_dst) {
+ ciphertext = rte_pktmbuf_mtod(ut_params->op->sym->m_dst,
+ uint8_t *);
+ auth_tag = rte_pktmbuf_mtod_offset(ut_params->op->sym->m_dst,
+ uint8_t *, plaintext_pad_len);
+ } else {
+ ciphertext = plaintext;
+ auth_tag = plaintext + plaintext_pad_len;
+ }
+
+#ifdef RTE_APP_TEST_DEBUG
+ rte_hexdump(stdout, "ciphertext:", ciphertext, tdata->ciphertext.len);
+ rte_hexdump(stdout, "auth tag:", auth_tag, tdata->auth_tag.len);
+#endif
+ /* Validate obuf */
+ TEST_ASSERT_BUFFERS_ARE_EQUAL(
+ ciphertext,
+ tdata->ciphertext.data,
+ tdata->ciphertext.len,
+ "GCM Ciphertext data not as expected");
+
+ TEST_ASSERT_BUFFERS_ARE_EQUAL(
+ auth_tag,
+ tdata->auth_tag.data,
+ tdata->auth_tag.len,
+ "GCM Generated auth tag not as expected");
+
+ return 0;
+
+}
+
+static int
+test_mb_AES_GCM_authenticated_encryption_test_case_1(void)
+{
+ return test_mb_AES_GCM_authenticated_encryption(&gcm_test_case_1);
+}
+
+static int
+test_mb_AES_GCM_authenticated_encryption_test_case_2(void)
+{
+ return test_mb_AES_GCM_authenticated_encryption(&gcm_test_case_2);
+}
+
+static int
+test_mb_AES_GCM_authenticated_encryption_test_case_3(void)
+{
+ return test_mb_AES_GCM_authenticated_encryption(&gcm_test_case_3);
+}
+
+static int
+test_mb_AES_GCM_authenticated_encryption_test_case_4(void)
+{
+ return test_mb_AES_GCM_authenticated_encryption(&gcm_test_case_4);
+}
+
+static int
+test_mb_AES_GCM_authenticated_encryption_test_case_5(void)
+{
+ return test_mb_AES_GCM_authenticated_encryption(&gcm_test_case_5);
+}
+
+static int
+test_mb_AES_GCM_authenticated_encryption_test_case_6(void)
+{
+ return test_mb_AES_GCM_authenticated_encryption(&gcm_test_case_6);
+}
+
+static int
+test_mb_AES_GCM_authenticated_encryption_test_case_7(void)
+{
+ return test_mb_AES_GCM_authenticated_encryption(&gcm_test_case_7);
+}
+
+static int
+test_mb_AES_GCM_authenticated_decryption(const struct gcm_test_data *tdata)
+{
+ struct crypto_testsuite_params *ts_params = &testsuite_params;
+ struct crypto_unittest_params *ut_params = &unittest_params;
+
+ int retval;
+
+ uint8_t *plaintext, *ciphertext;
+ uint16_t ciphertext_pad_len;
+
+ /* Create GCM session */
+ retval = create_gcm_session(ts_params->valid_devs[0],
+ RTE_CRYPTO_CIPHER_OP_DECRYPT,
+ tdata->key.data, tdata->key.len,
+ tdata->aad.len, tdata->auth_tag.len);
+ if (retval < 0)
+ return retval;
+
+
+ /* alloc mbuf and set payload */
+ ut_params->ibuf = rte_pktmbuf_alloc(ts_params->mbuf_pool);
+
+ memset(rte_pktmbuf_mtod(ut_params->ibuf, uint8_t *), 0,
+ rte_pktmbuf_tailroom(ut_params->ibuf));
+
+ ciphertext_pad_len = RTE_ALIGN_CEIL(tdata->ciphertext.len, 16);
+
+ ciphertext = (uint8_t *)rte_pktmbuf_append(ut_params->ibuf,
+ ciphertext_pad_len);
+ memcpy(ciphertext, tdata->ciphertext.data, tdata->ciphertext.len);
+
+#ifdef RTE_APP_TEST_DEBUG
+ rte_hexdump(stdout, "ciphertext:", ciphertext, tdata->ciphertext.len);
+#endif
+ /* Create GCM opertaion */
+ retval = create_gcm_operation(RTE_CRYPTO_CIPHER_OP_DECRYPT,
+ tdata->auth_tag.data, tdata->auth_tag.len,
+ tdata->iv.data, tdata->iv.len,
+ tdata->aad.data, tdata->aad.len,
+ tdata->ciphertext.len, ciphertext_pad_len);
+ if (retval < 0)
+ return retval;
+
+
+ rte_crypto_op_attach_sym_session(ut_params->op, ut_params->sess);
+
+ ut_params->op->sym->m_src = ut_params->ibuf;
+
+ /* Process crypto operation */
+ TEST_ASSERT_NOT_NULL(process_crypto_request(ts_params->valid_devs[0],
+ ut_params->op), "failed to process sym crypto op");
+
+ TEST_ASSERT_EQUAL(ut_params->op->status, RTE_CRYPTO_OP_STATUS_SUCCESS,
+ "crypto op processing failed");
+
+ if (ut_params->op->sym->m_dst)
+ plaintext = rte_pktmbuf_mtod(ut_params->op->sym->m_dst,
+ uint8_t *);
+ else
+ plaintext = ciphertext;
+
+#ifdef RTE_APP_TEST_DEBUG
+ rte_hexdump(stdout, "plaintext:", plaintext, tdata->ciphertext.len);
+#endif
+ /* Validate obuf */
+ TEST_ASSERT_BUFFERS_ARE_EQUAL(
+ plaintext,
+ tdata->plaintext.data,
+ tdata->plaintext.len,
+ "GCM plaintext data not as expected");
+
+ TEST_ASSERT_EQUAL(ut_params->op->status,
+ RTE_CRYPTO_OP_STATUS_SUCCESS,
+ "GCM authentication failed");
+ return 0;
+}
+
+static int
+test_mb_AES_GCM_authenticated_decryption_test_case_1(void)
+{
+ return test_mb_AES_GCM_authenticated_decryption(&gcm_test_case_1);
+}
+
+static int
+test_mb_AES_GCM_authenticated_decryption_test_case_2(void)
+{
+ return test_mb_AES_GCM_authenticated_decryption(&gcm_test_case_2);
+}
+
+static int
+test_mb_AES_GCM_authenticated_decryption_test_case_3(void)
+{
+ return test_mb_AES_GCM_authenticated_decryption(&gcm_test_case_3);
+}
+
+static int
+test_mb_AES_GCM_authenticated_decryption_test_case_4(void)
+{
+ return test_mb_AES_GCM_authenticated_decryption(&gcm_test_case_4);
+}
+
+static int
+test_mb_AES_GCM_authenticated_decryption_test_case_5(void)
+{
+ return test_mb_AES_GCM_authenticated_decryption(&gcm_test_case_5);
+}
+
+static int
+test_mb_AES_GCM_authenticated_decryption_test_case_6(void)
+{
+ return test_mb_AES_GCM_authenticated_decryption(&gcm_test_case_6);
+}
+
+static int
+test_mb_AES_GCM_authenticated_decryption_test_case_7(void)
+{
+ return test_mb_AES_GCM_authenticated_decryption(&gcm_test_case_7);
+}
+
static int
test_stats(void)
{
}
};
+static struct unit_test_suite cryptodev_aesni_gcm_testsuite = {
+ .suite_name = "Crypto Device AESNI GCM Unit Test Suite",
+ .setup = testsuite_setup,
+ .teardown = testsuite_teardown,
+ .unit_test_cases = {
+ /** AES GCM Authenticated Encryption */
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_encryption_test_case_1),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_encryption_test_case_2),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_encryption_test_case_3),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_encryption_test_case_4),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_encryption_test_case_5),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_encryption_test_case_6),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_encryption_test_case_7),
+
+ /** AES GCM Authenticated Decryption */
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_decryption_test_case_1),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_decryption_test_case_2),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_decryption_test_case_3),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_decryption_test_case_4),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_decryption_test_case_5),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_decryption_test_case_6),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_mb_AES_GCM_authenticated_decryption_test_case_7),
+
+ TEST_CASES_END() /**< NULL terminate unit test array */
+ }
+};
+
static struct unit_test_suite cryptodev_sw_snow3g_testsuite = {
.suite_name = "Crypto Device SW Snow3G Unit Test Suite",
.setup = testsuite_setup,
.callback = test_cryptodev_aesni_mb,
};
+static int
+test_cryptodev_aesni_gcm(void)
+{
+ gbl_cryptodev_type = RTE_CRYPTODEV_AESNI_GCM_PMD;
+
+ return unit_test_suite_runner(&cryptodev_aesni_gcm_testsuite);
+}
+
+static struct test_command cryptodev_aesni_gcm_cmd = {
+ .command = "cryptodev_aesni_gcm_autotest",
+ .callback = test_cryptodev_aesni_gcm,
+};
+
static int
test_cryptodev_sw_snow3g(void /*argv __rte_unused, int argc __rte_unused*/)
{
REGISTER_TEST_COMMAND(cryptodev_qat_cmd);
REGISTER_TEST_COMMAND(cryptodev_aesni_mb_cmd);
+REGISTER_TEST_COMMAND(cryptodev_aesni_gcm_cmd);
REGISTER_TEST_COMMAND(cryptodev_sw_snow3g_cmd);
git.droids-corp.org / dpdk.git / blobdiff