return TEST_SUCCESS;
}
+static int
+create_gmac_operation(enum rte_crypto_auth_operation op,
+ const struct gmac_test_data *tdata)
+{
+ struct crypto_testsuite_params *ts_params = &testsuite_params;
+ struct crypto_unittest_params *ut_params = &unittest_params;
+ struct rte_crypto_sym_op *sym_op;
+
+ unsigned iv_pad_len;
+ unsigned aad_pad_len;
+
+ iv_pad_len = RTE_ALIGN_CEIL(tdata->iv.len, 16);
+ aad_pad_len = RTE_ALIGN_CEIL(tdata->aad.len, 16);
+
+ /* 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");
+
+ sym_op = ut_params->op->sym;
+ sym_op->auth.aad.data = (uint8_t *)rte_pktmbuf_append(ut_params->ibuf,
+ aad_pad_len);
+ TEST_ASSERT_NOT_NULL(sym_op->auth.aad.data,
+ "no room to append aad");
+
+ sym_op->auth.aad.length = tdata->aad.len;
+ sym_op->auth.aad.phys_addr =
+ rte_pktmbuf_mtophys(ut_params->ibuf);
+ memcpy(sym_op->auth.aad.data, tdata->aad.data, tdata->aad.len);
+
+ sym_op->auth.digest.data = (uint8_t *)rte_pktmbuf_append(
+ ut_params->ibuf, tdata->gmac_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, aad_pad_len);
+ sym_op->auth.digest.length = tdata->gmac_tag.len;
+
+ if (op == RTE_CRYPTO_AUTH_OP_VERIFY) {
+ rte_memcpy(sym_op->auth.digest.data, tdata->gmac_tag.data,
+ tdata->gmac_tag.len);
+ TEST_HEXDUMP(stdout, "digest:",
+ sym_op->auth.digest.data,
+ sym_op->auth.digest.length);
+ }
+
+ 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 = tdata->iv.len;
+
+ rte_memcpy(sym_op->cipher.iv.data, tdata->iv.data, tdata->iv.len);
+
+ TEST_HEXDUMP(stdout, "iv:", sym_op->cipher.iv.data, iv_pad_len);
+
+ sym_op->cipher.data.length = 0;
+ sym_op->cipher.data.offset = 0;
+
+ sym_op->auth.data.offset = 0;
+ sym_op->auth.data.length = 0;
+
+ return 0;
+}
+
+static int create_gmac_session(uint8_t dev_id,
+ enum rte_crypto_cipher_operation op,
+ const struct gmac_test_data *tdata,
+ enum rte_crypto_auth_operation auth_op)
+{
+ uint8_t cipher_key[tdata->key.len];
+
+ struct crypto_unittest_params *ut_params = &unittest_params;
+
+ memcpy(cipher_key, tdata->key.data, tdata->key.len);
+
+ /* For GMAC we 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 = tdata->key.len;
+
+ 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_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 = 0;
+ ut_params->auth_xform.auth.key.data = NULL;
+
+ ut_params->cipher_xform.next = &ut_params->auth_xform;
+
+ ut_params->sess = rte_cryptodev_sym_session_create(dev_id,
+ &ut_params->cipher_xform);
+
+ TEST_ASSERT_NOT_NULL(ut_params->sess, "Session creation failed");
+
+ return 0;
+}
+
+static int
+test_AES_GMAC_authentication(const struct gmac_test_data *tdata)
+{
+ struct crypto_testsuite_params *ts_params = &testsuite_params;
+ struct crypto_unittest_params *ut_params = &unittest_params;
+
+ int retval;
+
+ uint8_t *auth_tag, *p;
+ uint16_t aad_pad_len;
+
+ TEST_ASSERT_NOT_EQUAL(tdata->gmac_tag.len, 0,
+ "No GMAC length in the source data");
+
+ retval = create_gmac_session(ts_params->valid_devs[0],
+ RTE_CRYPTO_CIPHER_OP_ENCRYPT,
+ tdata, RTE_CRYPTO_AUTH_OP_GENERATE);
+
+ if (retval < 0)
+ return retval;
+
+ 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));
+
+ aad_pad_len = RTE_ALIGN_CEIL(tdata->aad.len, 16);
+ p = rte_pktmbuf_mtod(ut_params->ibuf, uint8_t *);
+ retval = create_gmac_operation(RTE_CRYPTO_AUTH_OP_GENERATE,
+ tdata);
+
+ 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;
+
+ 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) {
+ auth_tag = rte_pktmbuf_mtod_offset(ut_params->op->sym->m_dst,
+ uint8_t *, aad_pad_len);
+ } else {
+ auth_tag = p + aad_pad_len;
+ }
+
+ TEST_HEXDUMP(stdout, "auth tag:", auth_tag, tdata->gmac_tag.len);
+
+ TEST_ASSERT_BUFFERS_ARE_EQUAL(
+ auth_tag,
+ tdata->gmac_tag.data,
+ tdata->gmac_tag.len,
+ "GMAC Generated auth tag not as expected");
+
+ return 0;
+}
+
+static int
+test_AES_GMAC_authentication_test_case_1(void)
+{
+ return test_AES_GMAC_authentication(&gmac_test_case_1);
+}
+
+static int
+test_AES_GMAC_authentication_test_case_2(void)
+{
+ return test_AES_GMAC_authentication(&gmac_test_case_2);
+}
+
+static int
+test_AES_GMAC_authentication_test_case_3(void)
+{
+ return test_AES_GMAC_authentication(&gmac_test_case_3);
+}
+
+static int
+test_AES_GMAC_authentication_verify(const struct gmac_test_data *tdata)
+{
+ struct crypto_testsuite_params *ts_params = &testsuite_params;
+ struct crypto_unittest_params *ut_params = &unittest_params;
+ int retval;
+
+ TEST_ASSERT_NOT_EQUAL(tdata->gmac_tag.len, 0,
+ "No GMAC length in the source data");
+
+ retval = create_gmac_session(ts_params->valid_devs[0],
+ RTE_CRYPTO_CIPHER_OP_DECRYPT,
+ tdata, RTE_CRYPTO_AUTH_OP_VERIFY);
+
+ if (retval < 0)
+ return retval;
+
+ 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));
+
+ retval = create_gmac_operation(RTE_CRYPTO_AUTH_OP_VERIFY,
+ tdata);
+
+ 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;
+
+ 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");
+
+ return 0;
+
+}
+
+static int
+test_AES_GMAC_authentication_verify_test_case_1(void)
+{
+ return test_AES_GMAC_authentication_verify(&gmac_test_case_1);
+}
+
+static int
+test_AES_GMAC_authentication_verify_test_case_2(void)
+{
+ return test_AES_GMAC_authentication_verify(&gmac_test_case_2);
+}
+
+static int
+test_AES_GMAC_authentication_verify_test_case_3(void)
+{
+ return test_AES_GMAC_authentication_verify(&gmac_test_case_3);
+}
static struct unit_test_suite cryptodev_qat_testsuite = {
.suite_name = "Crypto QAT Unit Test Suite",
TEST_CASE_ST(ut_setup, ut_teardown,
test_mb_AES_GCM_authenticated_decryption_test_case_7),
+ /** AES GMAC Authentication */
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_AES_GMAC_authentication_test_case_1),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_AES_GMAC_authentication_verify_test_case_1),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_AES_GMAC_authentication_test_case_2),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_AES_GMAC_authentication_verify_test_case_2),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_AES_GMAC_authentication_test_case_3),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_AES_GMAC_authentication_verify_test_case_3),
+
/** Snow3G encrypt only (UEA2) */
TEST_CASE_ST(ut_setup, ut_teardown,
test_snow3g_encryption_test_case_1),
git.droids-corp.org / dpdk.git / blobdiff