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authorChristian Ehrhardt <christian.ehrhardt@canonical.com>2016-12-08 14:07:29 +0100
committerChristian Ehrhardt <christian.ehrhardt@canonical.com>2016-12-08 14:10:05 +0100
commit6b3e017e5d25f15da73f7700f7f2ac553ef1a2e9 (patch)
tree1b1fb3f903b2282e261ade69e3c17952b3fd3464 /app/test/test_cryptodev_blockcipher.c
parent32e04ea00cd159613e04acef75e52bfca6eeff2f (diff)
Imported Upstream version 16.11
Change-Id: I1944c65ddc88a9ad70f8c0eb6731552b84fbcb77 Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'app/test/test_cryptodev_blockcipher.c')
-rw-r--r--app/test/test_cryptodev_blockcipher.c538
1 files changed, 538 insertions, 0 deletions
diff --git a/app/test/test_cryptodev_blockcipher.c b/app/test/test_cryptodev_blockcipher.c
new file mode 100644
index 00000000..37b10cf3
--- /dev/null
+++ b/app/test/test_cryptodev_blockcipher.c
@@ -0,0 +1,538 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright(c) 2015-2016 Intel Corporation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Intel Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <rte_common.h>
+#include <rte_hexdump.h>
+#include <rte_mbuf.h>
+#include <rte_malloc.h>
+#include <rte_memcpy.h>
+
+#include <rte_crypto.h>
+#include <rte_cryptodev.h>
+#include <rte_cryptodev_pmd.h>
+
+#include "test.h"
+#include "test_cryptodev_blockcipher.h"
+#include "test_cryptodev_aes_test_vectors.h"
+#include "test_cryptodev_des_test_vectors.h"
+#include "test_cryptodev_hash_test_vectors.h"
+
+static int
+test_blockcipher_one_case(const struct blockcipher_test_case *t,
+ struct rte_mempool *mbuf_pool,
+ struct rte_mempool *op_mpool,
+ uint8_t dev_id,
+ enum rte_cryptodev_type cryptodev_type,
+ char *test_msg)
+{
+ struct rte_mbuf *ibuf = NULL;
+ struct rte_mbuf *obuf = NULL;
+ struct rte_mbuf *iobuf;
+ struct rte_crypto_sym_xform *cipher_xform = NULL;
+ struct rte_crypto_sym_xform *auth_xform = NULL;
+ struct rte_crypto_sym_xform *init_xform = NULL;
+ struct rte_crypto_sym_op *sym_op = NULL;
+ struct rte_crypto_op *op = NULL;
+ struct rte_cryptodev_sym_session *sess = NULL;
+
+ int status = TEST_SUCCESS;
+ const struct blockcipher_test_data *tdata = t->test_data;
+ uint8_t cipher_key[tdata->cipher_key.len];
+ uint8_t auth_key[tdata->auth_key.len];
+ uint32_t buf_len = tdata->ciphertext.len;
+ uint32_t digest_len = 0;
+ char *buf_p = NULL;
+
+ if (tdata->cipher_key.len)
+ memcpy(cipher_key, tdata->cipher_key.data,
+ tdata->cipher_key.len);
+ if (tdata->auth_key.len)
+ memcpy(auth_key, tdata->auth_key.data,
+ tdata->auth_key.len);
+
+ switch (cryptodev_type) {
+ case RTE_CRYPTODEV_QAT_SYM_PMD:
+ case RTE_CRYPTODEV_OPENSSL_PMD:
+ digest_len = tdata->digest.len;
+ break;
+ case RTE_CRYPTODEV_AESNI_MB_PMD:
+ digest_len = tdata->digest.truncated_len;
+ break;
+ default:
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN,
+ "line %u FAILED: %s",
+ __LINE__, "Unsupported PMD type");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+
+ /* preparing data */
+ ibuf = rte_pktmbuf_alloc(mbuf_pool);
+ if (!ibuf) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN,
+ "line %u FAILED: %s",
+ __LINE__, "Allocation of rte_mbuf failed");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_CIPHER)
+ buf_len += tdata->iv.len;
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_AUTH)
+ buf_len += digest_len;
+
+ buf_p = rte_pktmbuf_append(ibuf, buf_len);
+ if (!buf_p) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN,
+ "line %u FAILED: %s",
+ __LINE__, "No room to append mbuf");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_CIPHER) {
+ rte_memcpy(buf_p, tdata->iv.data, tdata->iv.len);
+ buf_p += tdata->iv.len;
+ }
+
+ /* only encryption requires plaintext.data input,
+ * decryption/(digest gen)/(digest verify) use ciphertext.data
+ * to be computed
+ */
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_ENCRYPT) {
+ rte_memcpy(buf_p, tdata->plaintext.data,
+ tdata->plaintext.len);
+ buf_p += tdata->plaintext.len;
+ } else {
+ rte_memcpy(buf_p, tdata->ciphertext.data,
+ tdata->ciphertext.len);
+ buf_p += tdata->ciphertext.len;
+ }
+
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_AUTH_VERIFY)
+ rte_memcpy(buf_p, tdata->digest.data, digest_len);
+ else
+ memset(buf_p, 0, digest_len);
+
+ if (t->feature_mask & BLOCKCIPHER_TEST_FEATURE_OOP) {
+ obuf = rte_pktmbuf_alloc(mbuf_pool);
+ if (!obuf) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN, "line %u "
+ "FAILED: %s", __LINE__,
+ "Allocation of rte_mbuf failed");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+
+ buf_p = rte_pktmbuf_append(obuf, buf_len);
+ if (!buf_p) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN, "line %u "
+ "FAILED: %s", __LINE__,
+ "No room to append mbuf");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+ memset(buf_p, 0, buf_len);
+ }
+
+ /* Generate Crypto op data structure */
+ op = rte_crypto_op_alloc(op_mpool, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
+ if (!op) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN,
+ "line %u FAILED: %s",
+ __LINE__, "Failed to allocate symmetric crypto "
+ "operation struct");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+
+ sym_op = op->sym;
+
+ sym_op->m_src = ibuf;
+
+ if (t->feature_mask & BLOCKCIPHER_TEST_FEATURE_OOP) {
+ sym_op->m_dst = obuf;
+ iobuf = obuf;
+ } else {
+ sym_op->m_dst = NULL;
+ iobuf = ibuf;
+ }
+
+ /* sessionless op requires allocate xform using
+ * rte_crypto_op_sym_xforms_alloc(), otherwise rte_zmalloc()
+ * is used
+ */
+ if (t->feature_mask & BLOCKCIPHER_TEST_FEATURE_SESSIONLESS) {
+ uint32_t n_xforms = 0;
+
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_CIPHER)
+ n_xforms++;
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_AUTH)
+ n_xforms++;
+
+ if (rte_crypto_op_sym_xforms_alloc(op, n_xforms)
+ == NULL) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN, "line %u "
+ "FAILED: %s", __LINE__, "Failed to "
+ "allocate space for crypto transforms");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+ } else {
+ cipher_xform = rte_zmalloc(NULL,
+ sizeof(struct rte_crypto_sym_xform), 0);
+
+ auth_xform = rte_zmalloc(NULL,
+ sizeof(struct rte_crypto_sym_xform), 0);
+
+ if (!cipher_xform || !auth_xform) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN, "line %u "
+ "FAILED: %s", __LINE__, "Failed to "
+ "allocate memory for crypto transforms");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+ }
+
+ /* preparing xform, for sessioned op, init_xform is initialized
+ * here and later as param in rte_cryptodev_sym_session_create() call
+ */
+ if (t->op_mask == BLOCKCIPHER_TEST_OP_ENC_AUTH_GEN) {
+ if (t->feature_mask & BLOCKCIPHER_TEST_FEATURE_SESSIONLESS) {
+ cipher_xform = op->sym->xform;
+ auth_xform = cipher_xform->next;
+ auth_xform->next = NULL;
+ } else {
+ cipher_xform->next = auth_xform;
+ auth_xform->next = NULL;
+ init_xform = cipher_xform;
+ }
+ } else if (t->op_mask == BLOCKCIPHER_TEST_OP_AUTH_VERIFY_DEC) {
+ if (t->feature_mask & BLOCKCIPHER_TEST_FEATURE_SESSIONLESS) {
+ auth_xform = op->sym->xform;
+ cipher_xform = auth_xform->next;
+ cipher_xform->next = NULL;
+ } else {
+ auth_xform->next = cipher_xform;
+ cipher_xform->next = NULL;
+ init_xform = auth_xform;
+ }
+ } else if ((t->op_mask == BLOCKCIPHER_TEST_OP_ENCRYPT) ||
+ (t->op_mask == BLOCKCIPHER_TEST_OP_DECRYPT)) {
+ if (t->feature_mask & BLOCKCIPHER_TEST_FEATURE_SESSIONLESS)
+ cipher_xform = op->sym->xform;
+ else
+ init_xform = cipher_xform;
+ cipher_xform->next = NULL;
+ } else if ((t->op_mask == BLOCKCIPHER_TEST_OP_AUTH_GEN) ||
+ (t->op_mask == BLOCKCIPHER_TEST_OP_AUTH_VERIFY)) {
+ if (t->feature_mask & BLOCKCIPHER_TEST_FEATURE_SESSIONLESS)
+ auth_xform = op->sym->xform;
+ else
+ init_xform = auth_xform;
+ auth_xform->next = NULL;
+ } else {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN,
+ "line %u FAILED: %s",
+ __LINE__, "Unrecognized operation");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+
+ /*configure xforms & sym_op cipher and auth data*/
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_CIPHER) {
+ cipher_xform->type = RTE_CRYPTO_SYM_XFORM_CIPHER;
+ cipher_xform->cipher.algo = tdata->crypto_algo;
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_ENCRYPT)
+ cipher_xform->cipher.op =
+ RTE_CRYPTO_CIPHER_OP_ENCRYPT;
+ else
+ cipher_xform->cipher.op =
+ RTE_CRYPTO_CIPHER_OP_DECRYPT;
+ cipher_xform->cipher.key.data = cipher_key;
+ cipher_xform->cipher.key.length = tdata->cipher_key.len;
+
+ sym_op->cipher.data.offset = tdata->iv.len;
+ sym_op->cipher.data.length = tdata->ciphertext.len;
+ sym_op->cipher.iv.data = rte_pktmbuf_mtod(sym_op->m_src,
+ uint8_t *);
+ sym_op->cipher.iv.length = tdata->iv.len;
+ sym_op->cipher.iv.phys_addr = rte_pktmbuf_mtophys(
+ sym_op->m_src);
+ }
+
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_AUTH) {
+ uint32_t auth_data_offset = 0;
+ uint32_t digest_offset = tdata->ciphertext.len;
+
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_CIPHER) {
+ digest_offset += tdata->iv.len;
+ auth_data_offset += tdata->iv.len;
+ }
+
+ auth_xform->type = RTE_CRYPTO_SYM_XFORM_AUTH;
+ auth_xform->auth.algo = tdata->auth_algo;
+ auth_xform->auth.key.length = tdata->auth_key.len;
+ auth_xform->auth.key.data = auth_key;
+ auth_xform->auth.digest_length = digest_len;
+
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_AUTH_GEN) {
+ auth_xform->auth.op = RTE_CRYPTO_AUTH_OP_GENERATE;
+ sym_op->auth.digest.data = rte_pktmbuf_mtod_offset
+ (iobuf, uint8_t *, digest_offset);
+ sym_op->auth.digest.phys_addr =
+ rte_pktmbuf_mtophys_offset(iobuf,
+ digest_offset);
+ } else {
+ auth_xform->auth.op = RTE_CRYPTO_AUTH_OP_VERIFY;
+ sym_op->auth.digest.data = rte_pktmbuf_mtod_offset
+ (sym_op->m_src, uint8_t *, digest_offset);
+ sym_op->auth.digest.phys_addr =
+ rte_pktmbuf_mtophys_offset(sym_op->m_src,
+ digest_offset);
+ }
+
+ sym_op->auth.data.offset = auth_data_offset;
+ sym_op->auth.data.length = tdata->ciphertext.len;
+ sym_op->auth.digest.length = digest_len;
+ }
+
+ /* create session for sessioned op */
+ if (!(t->feature_mask & BLOCKCIPHER_TEST_FEATURE_SESSIONLESS)) {
+ sess = rte_cryptodev_sym_session_create(dev_id,
+ init_xform);
+ if (!sess) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN, "line %u "
+ "FAILED: %s", __LINE__,
+ "Session creation failed");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+
+ /* attach symmetric crypto session to crypto operations */
+ rte_crypto_op_attach_sym_session(op, sess);
+ }
+
+ /* Process crypto operation */
+ if (rte_cryptodev_enqueue_burst(dev_id, 0, &op, 1) != 1) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN,
+ "line %u FAILED: %s",
+ __LINE__, "Error sending packet for encryption");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+
+ op = NULL;
+
+ while (rte_cryptodev_dequeue_burst(dev_id, 0, &op, 1) == 0)
+ rte_pause();
+
+ if (!op) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN,
+ "line %u FAILED: %s",
+ __LINE__, "Failed to process sym crypto op");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+
+ TEST_HEXDUMP(stdout, "m_src:",
+ rte_pktmbuf_mtod(sym_op->m_src, uint8_t *), buf_len);
+ if (t->feature_mask & BLOCKCIPHER_TEST_FEATURE_OOP)
+ TEST_HEXDUMP(stdout, "m_dst:",
+ rte_pktmbuf_mtod(sym_op->m_dst, uint8_t *),
+ buf_len);
+
+ /* Verify results */
+ if (op->status != RTE_CRYPTO_OP_STATUS_SUCCESS) {
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_AUTH_VERIFY)
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN, "line %u "
+ "FAILED: Digest verification failed "
+ "(0x%X)", __LINE__, op->status);
+ else
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN, "line %u "
+ "FAILED: Digest verification failed "
+ "(0x%X)", __LINE__, op->status);
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_CIPHER) {
+ uint8_t *crypto_res;
+ const uint8_t *compare_ref;
+ uint32_t compare_len;
+
+ crypto_res = rte_pktmbuf_mtod_offset(iobuf, uint8_t *,
+ tdata->iv.len);
+
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_ENCRYPT) {
+ compare_ref = tdata->ciphertext.data;
+ compare_len = tdata->ciphertext.len;
+ } else {
+ compare_ref = tdata->plaintext.data;
+ compare_len = tdata->plaintext.len;
+ }
+
+ if (memcmp(crypto_res, compare_ref, compare_len)) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN, "line %u "
+ "FAILED: %s", __LINE__,
+ "Crypto data not as expected");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+ }
+
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_AUTH_GEN) {
+ uint8_t *auth_res;
+
+ if (t->op_mask & BLOCKCIPHER_TEST_OP_CIPHER)
+ auth_res = rte_pktmbuf_mtod_offset(iobuf,
+ uint8_t *,
+ tdata->iv.len + tdata->ciphertext.len);
+ else
+ auth_res = rte_pktmbuf_mtod_offset(iobuf,
+ uint8_t *, tdata->ciphertext.len);
+
+ if (memcmp(auth_res, tdata->digest.data, digest_len)) {
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN, "line %u "
+ "FAILED: %s", __LINE__, "Generated "
+ "digest data not as expected");
+ status = TEST_FAILED;
+ goto error_exit;
+ }
+ }
+
+ snprintf(test_msg, BLOCKCIPHER_TEST_MSG_LEN, "PASS");
+
+error_exit:
+ if (!(t->feature_mask & BLOCKCIPHER_TEST_FEATURE_SESSIONLESS)) {
+ if (sess)
+ rte_cryptodev_sym_session_free(dev_id, sess);
+ if (cipher_xform)
+ rte_free(cipher_xform);
+ if (auth_xform)
+ rte_free(auth_xform);
+ }
+
+ if (op)
+ rte_crypto_op_free(op);
+
+ if (obuf)
+ rte_pktmbuf_free(obuf);
+
+ if (ibuf)
+ rte_pktmbuf_free(ibuf);
+
+ return status;
+}
+
+int
+test_blockcipher_all_tests(struct rte_mempool *mbuf_pool,
+ struct rte_mempool *op_mpool,
+ uint8_t dev_id,
+ enum rte_cryptodev_type cryptodev_type,
+ enum blockcipher_test_type test_type)
+{
+ int status, overall_status = TEST_SUCCESS;
+ uint32_t i, test_index = 0;
+ char test_msg[BLOCKCIPHER_TEST_MSG_LEN + 1];
+ uint32_t n_test_cases = 0;
+ uint32_t target_pmd_mask = 0;
+ const struct blockcipher_test_case *tcs = NULL;
+
+ switch (test_type) {
+ case BLKCIPHER_AES_CHAIN_TYPE:
+ n_test_cases = sizeof(aes_chain_test_cases) /
+ sizeof(aes_chain_test_cases[0]);
+ tcs = aes_chain_test_cases;
+ break;
+ case BLKCIPHER_AES_CIPHERONLY_TYPE:
+ n_test_cases = sizeof(aes_cipheronly_test_cases) /
+ sizeof(aes_cipheronly_test_cases[0]);
+ tcs = aes_cipheronly_test_cases;
+ break;
+ case BLKCIPHER_3DES_CHAIN_TYPE:
+ n_test_cases = sizeof(triple_des_chain_test_cases) /
+ sizeof(triple_des_chain_test_cases[0]);
+ tcs = triple_des_chain_test_cases;
+ break;
+ case BLKCIPHER_3DES_CIPHERONLY_TYPE:
+ n_test_cases = sizeof(triple_des_cipheronly_test_cases) /
+ sizeof(triple_des_cipheronly_test_cases[0]);
+ tcs = triple_des_cipheronly_test_cases;
+ break;
+ case BLKCIPHER_AUTHONLY_TYPE:
+ n_test_cases = sizeof(hash_test_cases) /
+ sizeof(hash_test_cases[0]);
+ tcs = hash_test_cases;
+ break;
+ default:
+ break;
+ }
+
+ switch (cryptodev_type) {
+ case RTE_CRYPTODEV_AESNI_MB_PMD:
+ target_pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_MB;
+ break;
+ case RTE_CRYPTODEV_QAT_SYM_PMD:
+ target_pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_QAT;
+ break;
+ case RTE_CRYPTODEV_OPENSSL_PMD:
+ target_pmd_mask = BLOCKCIPHER_TEST_TARGET_PMD_OPENSSL;
+ break;
+ default:
+ TEST_ASSERT(0, "Unrecognized cryptodev type");
+ break;
+ }
+
+ for (i = 0; i < n_test_cases; i++) {
+ const struct blockcipher_test_case *tc = &tcs[i];
+
+ if (!(tc->pmd_mask & target_pmd_mask))
+ continue;
+
+ status = test_blockcipher_one_case(tc, mbuf_pool, op_mpool,
+ dev_id, cryptodev_type, test_msg);
+
+ printf(" %u) TestCase %s %s\n", test_index ++,
+ tc->test_descr, test_msg);
+
+ if (status != TEST_SUCCESS) {
+ if (overall_status == TEST_SUCCESS)
+ overall_status = status;
+
+ if (tc->feature_mask & BLOCKCIPHER_TEST_FEATURE_STOPPER)
+ break;
+ }
+ }
+
+ return overall_status;
+}