[EXT] [PATCH 13/40] test/crypto: remove asym crypto next xform

[Akhil Goyal]

> - removed asymnetric crypto xform next field.
> This commit reflects changes to the asymmetric crypto API.
> 
> Signed-off-by: Arek Kusztal <arkadiuszx.kusztal at intel.com>
> ---
>  app/test/test_cryptodev_asym.c             | 100 -----------------------------
>  app/test/test_cryptodev_dh_test_vectors.h  |   1 -
>  app/test/test_cryptodev_dsa_test_vectors.h |   1 -
>  app/test/test_cryptodev_mod_test_vectors.h |   2 -
>  app/test/test_cryptodev_rsa_test_vectors.h |   2 -
>  app/test/test_event_crypto_adapter.c       |   4 --
>  6 files changed, 110 deletions(-)
> 
> diff --git a/app/test/test_cryptodev_asym.c b/app/test/test_cryptodev_asym.c
> index 0098b6bf65..9e5d5e4f27 100644
> --- a/app/test/test_cryptodev_asym.c
> +++ b/app/test/test_cryptodev_asym.c
> @@ -318,7 +318,6 @@ test_cryptodev_asym_op(struct
> crypto_testsuite_params_asym *ts_params,
> 
>  	int ret, status = TEST_SUCCESS;
> 
> -	xform_tc.next = NULL;
>  	xform_tc.xform_type = data_tc->modex.xform_type;
> 
>  	cap_idx.type = xform_tc.xform_type;
> @@ -1063,7 +1062,6 @@ test_dh_gen_shared_sec(struct
> rte_crypto_asym_xform *xfrm)
> 
>  	/* Setup a xform and op to generate private key only */
>  	xform.dh.type = RTE_CRYPTO_ASYM_KE_SHARED_SECRET_COMPUTE;
> -	xform.next = NULL;
>  	asym_op->dh.priv_key.data = dh_test_params.priv_key.data;
>  	asym_op->dh.priv_key.length = dh_test_params.priv_key.length;
>  	asym_op->dh.pub_key.data = (uint8_t *)peer;
> @@ -1145,7 +1143,6 @@ test_dh_gen_priv_key(struct rte_crypto_asym_xform
> *xfrm)
> 
>  	/* Setup a xform and op to generate private key only */
>  	xform.dh.type = RTE_CRYPTO_ASYM_KE_PRIVATE_KEY_GENERATE;
> -	xform.next = NULL;
>  	asym_op->dh.priv_key.data = output;
>  	asym_op->dh.priv_key.length = sizeof(output);
> 
> @@ -1228,7 +1225,6 @@ test_dh_gen_pub_key(struct rte_crypto_asym_xform
> *xfrm)
>  	 *
>  	 */
>  	xform.dh.type = RTE_CRYPTO_ASYM_KE_PUBLIC_KEY_GENERATE;
> -	xform.next = NULL;
> 
>  	asym_op->dh.pub_key.data = output;
>  	asym_op->dh.pub_key.length = sizeof(output);
> @@ -1288,94 +1284,6 @@ test_dh_gen_pub_key(struct
> rte_crypto_asym_xform *xfrm)
>  }
> 
>  static int
> -test_dh_gen_kp(struct rte_crypto_asym_xform *xfrm)


Why is this function removed?

> -{
> -	struct crypto_testsuite_params_asym *ts_params = &testsuite_params;
> -	struct rte_mempool *op_mpool = ts_params->op_mpool;
> -	struct rte_mempool *sess_mpool = ts_params->session_mpool;
> -	uint8_t dev_id = ts_params->valid_devs[0];
> -	struct rte_crypto_asym_op *asym_op = NULL;
> -	struct rte_crypto_op *op = NULL, *result_op = NULL;
> -	void *sess = NULL;
> -	int ret, status = TEST_SUCCESS;
> -	uint8_t out_pub_key[TEST_DH_MOD_LEN];
> -	uint8_t out_prv_key[TEST_DH_MOD_LEN];
> -	struct rte_crypto_asym_xform pub_key_xform;
> -	struct rte_crypto_asym_xform xform = *xfrm;
> -
> -	/* set up crypto op data structure */
> -	op = rte_crypto_op_alloc(op_mpool,
> RTE_CRYPTO_OP_TYPE_ASYMMETRIC);
> -	if (!op) {
> -		RTE_LOG(ERR, USER1,
> -			"line %u FAILED: %s",
> -			__LINE__, "Failed to allocate asymmetric crypto "
> -			"operation struct");
> -		status = TEST_FAILED;
> -		goto error_exit;
> -	}
> -	asym_op = op->asym;
> -	/* Setup a xform chain to generate
> -	 * private key first followed by
> -	 * public key
> -	 */
> -	xform.dh.type = RTE_CRYPTO_ASYM_KE_PRIVATE_KEY_GENERATE;
> -	pub_key_xform.xform_type = RTE_CRYPTO_ASYM_XFORM_DH;
> -	pub_key_xform.dh.type =
> RTE_CRYPTO_ASYM_KE_PUBLIC_KEY_GENERATE;
> -	xform.next = &pub_key_xform;
> -
> -	asym_op->dh.pub_key.data = out_pub_key;
> -	asym_op->dh.pub_key.length = sizeof(out_pub_key);
> -	asym_op->dh.priv_key.data = out_prv_key;
> -	asym_op->dh.priv_key.length = sizeof(out_prv_key);
> -
> -	ret = rte_cryptodev_asym_session_create(dev_id, &xform, sess_mpool,
> &sess);
> -	if (ret < 0) {
> -		RTE_LOG(ERR, USER1,
> -				"line %u FAILED: %s", __LINE__,
> -				"Session creation failed");
> -		status = (ret == -ENOTSUP) ? TEST_SKIPPED : TEST_FAILED;
> -		goto error_exit;
> -	}
> -
> -	/* attach asymmetric crypto session to crypto operations */
> -	rte_crypto_op_attach_asym_session(op, sess);
> -
> -	RTE_LOG(DEBUG, USER1, "Process ASYM operation");
> -
> -	/* Process crypto operation */
> -	if (rte_cryptodev_enqueue_burst(dev_id, 0, &op, 1) != 1) {
> -		RTE_LOG(ERR, USER1,
> -			"line %u FAILED: %s",
> -			__LINE__, "Error sending packet for operation");
> -		status = TEST_FAILED;
> -		goto error_exit;
> -	}
> -
> -	while (rte_cryptodev_dequeue_burst(dev_id, 0, &result_op, 1) == 0)
> -		rte_pause();
> -
> -	if (result_op == NULL) {
> -		RTE_LOG(ERR, USER1,
> -			"line %u FAILED: %s",
> -			__LINE__, "Failed to process asym crypto op");
> -		status = TEST_FAILED;
> -		goto error_exit;
> -	}
> -	debug_hexdump(stdout, "priv key:",
> -			out_prv_key, asym_op->dh.priv_key.length);
> -	debug_hexdump(stdout, "pub key:",
> -			out_pub_key, asym_op->dh.pub_key.length);
> -
> -error_exit:
> -	if (sess != NULL)
> -		rte_cryptodev_asym_session_free(dev_id, sess);
> -	if (op != NULL)
> -		rte_crypto_op_free(op);
> -
> -	return status;
> -}
> -
> -static int
>  test_mod_inv(void)
>  {
>  	struct crypto_testsuite_params_asym *ts_params = &testsuite_params;
> @@ -1611,12 +1519,6 @@ test_dh_keygenration(void)
>  			dh_test_params.priv_key.length);
> 
>  	RTE_LOG(INFO, USER1,
> -		"Test Public and Private key pair generation\n");
> -
> -	status = test_dh_gen_kp(&dh_xform);
> -	TEST_ASSERT_EQUAL(status, 0, "Test failed");
> -
> -	RTE_LOG(INFO, USER1,
>  		"Test Public Key Generation using pre-defined priv key\n");
> 
>  	status = test_dh_gen_pub_key(&dh_xform);
> @@ -1828,7 +1730,6 @@ test_ecdsa_sign_verify(enum curve curve_id)
>  	asym_op = op->asym;
> 
>  	/* Setup asym xform */
> -	xform.next = NULL;
>  	xform.xform_type = RTE_CRYPTO_ASYM_XFORM_ECDSA;
>  	xform.ec.curve_id = input_params.curve;
> 
> @@ -2030,7 +1931,6 @@ test_ecpm(enum curve curve_id)
>  	asym_op = op->asym;
> 
>  	/* Setup asym xform */
> -	xform.next = NULL;
>  	xform.xform_type = RTE_CRYPTO_ASYM_XFORM_ECPM;
>  	xform.ec.curve_id = input_params.curve;
> 
> diff --git a/app/test/test_cryptodev_dh_test_vectors.h
> b/app/test/test_cryptodev_dh_test_vectors.h
> index fe7510dcd3..078719072d 100644
> --- a/app/test/test_cryptodev_dh_test_vectors.h
> +++ b/app/test/test_cryptodev_dh_test_vectors.h
> @@ -63,7 +63,6 @@ struct dh_test_param dh_test_params = {
>  };
> 
>  struct rte_crypto_asym_xform dh_xform = {
> -	.next = NULL,
>  	.xform_type = RTE_CRYPTO_ASYM_XFORM_DH,
>  	.dh = {
>  		.p = {
> diff --git a/app/test/test_cryptodev_dsa_test_vectors.h
> b/app/test/test_cryptodev_dsa_test_vectors.h
> index bbcb0d7297..cc60f50b5c 100644
> --- a/app/test/test_cryptodev_dsa_test_vectors.h
> +++ b/app/test/test_cryptodev_dsa_test_vectors.h
> @@ -91,7 +91,6 @@ struct dsa_test_param dsa_test_params = {
>  };
> 
>  struct rte_crypto_asym_xform dsa_xform = {
> -	.next = NULL,
>  	.xform_type = RTE_CRYPTO_ASYM_XFORM_DSA,
>  	.dsa = {
>  		.p = {
> diff --git a/app/test/test_cryptodev_mod_test_vectors.h
> b/app/test/test_cryptodev_mod_test_vectors.h
> index 807ca7a47e..bcd4d5248b 100644
> --- a/app/test/test_cryptodev_mod_test_vectors.h
> +++ b/app/test/test_cryptodev_mod_test_vectors.h
> @@ -1045,7 +1045,6 @@ uint8_t mod_inv[] = {
> 
>  /* MODEX vector. 8< */
>  struct rte_crypto_asym_xform modex_xform = {
> -	.next = NULL,
>  	.xform_type = RTE_CRYPTO_ASYM_XFORM_MODEX,
>  	.modex = {
>  		.modulus = {
> @@ -1061,7 +1060,6 @@ struct rte_crypto_asym_xform modex_xform = {
>  /* >8 End of MODEX vector. */
> 
>  struct rte_crypto_asym_xform modinv_xform = {
> -	.next = NULL,
>  	.xform_type = RTE_CRYPTO_ASYM_XFORM_MODINV,
>  	.modinv = {
>  		.modulus = {
> diff --git a/app/test/test_cryptodev_rsa_test_vectors.h
> b/app/test/test_cryptodev_rsa_test_vectors.h
> index 04539a1ecf..e769dec1f4 100644
> --- a/app/test/test_cryptodev_rsa_test_vectors.h
> +++ b/app/test/test_cryptodev_rsa_test_vectors.h
> @@ -346,7 +346,6 @@ uint8_t rsa_qInv[] = {
> 
>  /** rsa xform using exponent key */
>  struct rte_crypto_asym_xform rsa_xform = {
> -	.next = NULL,
>  	.xform_type = RTE_CRYPTO_ASYM_XFORM_RSA,
>  	.rsa = {
>  		.n = {
> @@ -367,7 +366,6 @@ struct rte_crypto_asym_xform rsa_xform = {
> 
>  /** rsa xform using quintuple key */
>  struct rte_crypto_asym_xform rsa_xform_crt = {
> -	.next = NULL,
>  	.xform_type = RTE_CRYPTO_ASYM_XFORM_RSA,
>  	.rsa = {
>  		.n = {
> diff --git a/app/test/test_event_crypto_adapter.c
> b/app/test/test_event_crypto_adapter.c
> index 2ecc7e2cea..feb1d86c00 100644
> --- a/app/test/test_event_crypto_adapter.c
> +++ b/app/test/test_event_crypto_adapter.c
> @@ -295,7 +295,6 @@ test_op_forward_mode(uint8_t session_less)
>  #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;
> 
> @@ -474,7 +473,6 @@ test_asym_op_forward_mode(uint8_t session_less)
>  		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);
> @@ -672,7 +670,6 @@ test_op_new_mode(uint8_t session_less)
>  #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;
> 
> @@ -807,7 +804,6 @@ test_asym_op_new_mode(uint8_t session_less)
>  		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);
> --
> 2.13.6