}
static int
-test_kasumi_auth_cipher(const struct kasumi_test_data *tdata)
+test_kasumi_auth_cipher(const struct kasumi_test_data *tdata,
+ uint8_t op_mode, uint8_t verify)
{
struct crypto_testsuite_params *ts_params = &testsuite_params;
struct crypto_unittest_params *ut_params = &unittest_params;
int retval;
- uint8_t *plaintext, *ciphertext;
- unsigned plaintext_pad_len;
- unsigned plaintext_len;
+ uint8_t *plaintext = NULL, *ciphertext = NULL;
+ unsigned int plaintext_pad_len;
+ unsigned int plaintext_len;
+ unsigned int ciphertext_pad_len;
+ unsigned int ciphertext_len;
+
+ struct rte_cryptodev_info dev_info;
+
+ rte_cryptodev_info_get(ts_params->valid_devs[0], &dev_info);
+
+ uint64_t feat_flags = dev_info.feature_flags;
+
+ if (op_mode == OUT_OF_PLACE) {
+ if (!(feat_flags & RTE_CRYPTODEV_FF_DIGEST_ENCRYPTED)) {
+ printf("Device doesn't support digest encrypted.\n");
+ return -ENOTSUP;
+ }
+ }
/* Create KASUMI session */
retval = create_wireless_algo_auth_cipher_session(
ts_params->valid_devs[0],
- RTE_CRYPTO_CIPHER_OP_ENCRYPT,
- RTE_CRYPTO_AUTH_OP_GENERATE,
+ (verify ? RTE_CRYPTO_CIPHER_OP_DECRYPT
+ : RTE_CRYPTO_CIPHER_OP_ENCRYPT),
+ (verify ? RTE_CRYPTO_AUTH_OP_VERIFY
+ : RTE_CRYPTO_AUTH_OP_GENERATE),
RTE_CRYPTO_AUTH_KASUMI_F9,
RTE_CRYPTO_CIPHER_KASUMI_F8,
tdata->key.data, tdata->key.len,
0, tdata->digest.len,
tdata->cipher_iv.len);
+
if (retval < 0)
return retval;
+
ut_params->ibuf = rte_pktmbuf_alloc(ts_params->mbuf_pool);
+ if (op_mode == OUT_OF_PLACE)
+ ut_params->obuf = 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));
+ rte_pktmbuf_tailroom(ut_params->ibuf));
+ if (op_mode == OUT_OF_PLACE)
+ memset(rte_pktmbuf_mtod(ut_params->obuf, uint8_t *), 0,
+ rte_pktmbuf_tailroom(ut_params->obuf));
+ ciphertext_len = ceil_byte_length(tdata->ciphertext.len);
plaintext_len = ceil_byte_length(tdata->plaintext.len);
- /* Append data which is padded to a multiple of */
- /* the algorithms block size */
+ ciphertext_pad_len = RTE_ALIGN_CEIL(ciphertext_len, 16);
plaintext_pad_len = RTE_ALIGN_CEIL(plaintext_len, 16);
- plaintext = (uint8_t *)rte_pktmbuf_append(ut_params->ibuf,
- plaintext_pad_len);
- memcpy(plaintext, tdata->plaintext.data, plaintext_len);
- debug_hexdump(stdout, "plaintext:", plaintext, plaintext_len);
+ if (verify) {
+ ciphertext = (uint8_t *)rte_pktmbuf_append(ut_params->ibuf,
+ ciphertext_pad_len);
+ memcpy(ciphertext, tdata->ciphertext.data, ciphertext_len);
+ if (op_mode == OUT_OF_PLACE)
+ rte_pktmbuf_append(ut_params->obuf, ciphertext_pad_len);
+ debug_hexdump(stdout, "ciphertext:", ciphertext,
+ ciphertext_len);
+ } else {
+ plaintext = (uint8_t *)rte_pktmbuf_append(ut_params->ibuf,
+ plaintext_pad_len);
+ memcpy(plaintext, tdata->plaintext.data, plaintext_len);
+ if (op_mode == OUT_OF_PLACE)
+ rte_pktmbuf_append(ut_params->obuf, plaintext_pad_len);
+ debug_hexdump(stdout, "plaintext:", plaintext,
+ plaintext_len);
+ }
/* Create KASUMI operation */
- retval = create_wireless_algo_auth_cipher_operation(tdata->digest.len,
- tdata->cipher_iv.data, tdata->cipher_iv.len,
- NULL, 0,
- plaintext_pad_len,
- tdata->validCipherLenInBits.len,
- tdata->validCipherOffsetInBits.len,
- tdata->validAuthLenInBits.len,
- 0,
- IN_PLACE);
+ retval = create_wireless_algo_auth_cipher_operation(
+ tdata->digest.len,
+ tdata->cipher_iv.data, tdata->cipher_iv.len,
+ NULL, 0,
+ (tdata->digest.offset_bytes == 0 ?
+ (verify ? ciphertext_pad_len : plaintext_pad_len)
+ : tdata->digest.offset_bytes),
+ tdata->validCipherLenInBits.len,
+ tdata->validCipherOffsetInBits.len,
+ tdata->validAuthLenInBits.len,
+ 0,
+ op_mode);
if (retval < 0)
return retval;
ut_params->op = process_crypto_request(ts_params->valid_devs[0],
ut_params->op);
+
TEST_ASSERT_NOT_NULL(ut_params->op, "failed to retrieve obuf");
- if (ut_params->op->sym->m_dst)
- ut_params->obuf = ut_params->op->sym->m_dst;
- else
- ut_params->obuf = ut_params->op->sym->m_src;
- ciphertext = rte_pktmbuf_mtod_offset(ut_params->obuf, uint8_t *,
- tdata->validCipherOffsetInBits.len >> 3);
+ ut_params->obuf = (op_mode == IN_PLACE ?
+ ut_params->op->sym->m_src : ut_params->op->sym->m_dst);
+
+
+ if (verify) {
+ if (ut_params->obuf)
+ plaintext = rte_pktmbuf_mtod(ut_params->obuf,
+ uint8_t *);
+ else
+ plaintext = ciphertext;
+
+ debug_hexdump(stdout, "plaintext:", plaintext,
+ (tdata->plaintext.len >> 3) - tdata->digest.len);
+ debug_hexdump(stdout, "plaintext expected:",
+ tdata->plaintext.data,
+ (tdata->plaintext.len >> 3) - tdata->digest.len);
+ } else {
+ if (ut_params->obuf)
+ ciphertext = rte_pktmbuf_mtod(ut_params->obuf,
+ uint8_t *);
+ else
+ ciphertext = plaintext;
+
+ debug_hexdump(stdout, "ciphertext:", ciphertext,
+ ciphertext_len);
+ debug_hexdump(stdout, "ciphertext expected:",
+ tdata->ciphertext.data, tdata->ciphertext.len >> 3);
+
+ ut_params->digest = rte_pktmbuf_mtod(
+ ut_params->obuf, uint8_t *) +
+ (tdata->digest.offset_bytes == 0 ?
+ plaintext_pad_len : tdata->digest.offset_bytes);
+
+ debug_hexdump(stdout, "digest:", ut_params->digest,
+ tdata->digest.len);
+ debug_hexdump(stdout, "digest expected:",
+ tdata->digest.data, tdata->digest.len);
+ }
- const uint8_t *reference_ciphertext = tdata->ciphertext.data +
- (tdata->validCipherOffsetInBits.len >> 3);
/* Validate obuf */
- TEST_ASSERT_BUFFERS_ARE_EQUAL_BIT(
+ if (verify) {
+ TEST_ASSERT_BUFFERS_ARE_EQUAL_BIT(
+ plaintext,
+ tdata->plaintext.data,
+ tdata->plaintext.len >> 3,
+ "KASUMI Plaintext data not as expected");
+ } else {
+ TEST_ASSERT_BUFFERS_ARE_EQUAL_BIT(
ciphertext,
- reference_ciphertext,
- tdata->validCipherLenInBits.len,
+ tdata->ciphertext.data,
+ tdata->ciphertext.len >> 3,
"KASUMI Ciphertext data not as expected");
- ut_params->digest = rte_pktmbuf_mtod(ut_params->ibuf, uint8_t *)
- + plaintext_pad_len;
- /* Validate obuf */
- TEST_ASSERT_BUFFERS_ARE_EQUAL(
+ TEST_ASSERT_BUFFERS_ARE_EQUAL(
ut_params->digest,
tdata->digest.data,
DIGEST_BYTE_LENGTH_KASUMI_F9,
"KASUMI Generated auth tag not as expected");
+ }
return 0;
}
static int
test_kasumi_auth_cipher_test_case_1(void)
{
- return test_kasumi_auth_cipher(&kasumi_test_case_3);
+ return test_kasumi_auth_cipher(
+ &kasumi_test_case_3, IN_PLACE, 0);
+}
+
+static int
+test_kasumi_auth_cipher_test_case_2(void)
+{
+ return test_kasumi_auth_cipher(
+ &kasumi_auth_cipher_test_case_2, IN_PLACE, 0);
+}
+
+static int
+test_kasumi_auth_cipher_test_case_2_oop(void)
+{
+ return test_kasumi_auth_cipher(
+ &kasumi_auth_cipher_test_case_2, OUT_OF_PLACE, 0);
+}
+
+static int
+test_kasumi_auth_cipher_verify_test_case_1(void)
+{
+ return test_kasumi_auth_cipher(
+ &kasumi_test_case_3, IN_PLACE, 1);
+}
+
+static int
+test_kasumi_auth_cipher_verify_test_case_2(void)
+{
+ return test_kasumi_auth_cipher(
+ &kasumi_auth_cipher_test_case_2, IN_PLACE, 1);
+}
+
+static int
+test_kasumi_auth_cipher_verify_test_case_2_oop(void)
+{
+ return test_kasumi_auth_cipher(
+ &kasumi_auth_cipher_test_case_2, OUT_OF_PLACE, 1);
}
static int
test_kasumi_encryption_test_case_1),
TEST_CASE_ST(ut_setup, ut_teardown,
test_kasumi_encryption_test_case_3),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_kasumi_cipher_auth_test_case_1),
+
+ /** KASUMI generate auth, then encrypt (F8) */
TEST_CASE_ST(ut_setup, ut_teardown,
test_kasumi_auth_cipher_test_case_1),
TEST_CASE_ST(ut_setup, ut_teardown,
- test_kasumi_cipher_auth_test_case_1),
+ test_kasumi_auth_cipher_test_case_2),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_kasumi_auth_cipher_test_case_2_oop),
+
+ /** KASUMI decrypt (F8), then verify auth */
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_kasumi_auth_cipher_verify_test_case_1),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_kasumi_auth_cipher_verify_test_case_2),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_kasumi_auth_cipher_verify_test_case_2_oop),
/** Negative tests */
TEST_CASE_ST(ut_setup, ut_teardown,
test_kasumi_hash_verify_test_case_4),
TEST_CASE_ST(ut_setup, ut_teardown,
test_kasumi_hash_verify_test_case_5),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_kasumi_cipher_auth_test_case_1),
+
+ /** KASUMI generate auth, then encrypt (F8) */
TEST_CASE_ST(ut_setup, ut_teardown,
test_kasumi_auth_cipher_test_case_1),
TEST_CASE_ST(ut_setup, ut_teardown,
- test_kasumi_cipher_auth_test_case_1),
+ test_kasumi_auth_cipher_test_case_2),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_kasumi_auth_cipher_test_case_2_oop),
+
+ /** KASUMI decrypt (F8), then verify auth */
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_kasumi_auth_cipher_verify_test_case_1),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_kasumi_auth_cipher_verify_test_case_2),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_kasumi_auth_cipher_verify_test_case_2_oop),
TEST_CASES_END() /**< NULL terminate unit test array */
}
};
git.droids-corp.org / dpdk.git / blobdiff