From 4a38d46e4411a8e5ea8987e53131cb631ae083d6 Mon Sep 17 00:00:00 2001 From: Arek Kusztal Date: Fri, 9 Sep 2016 16:44:33 +0100 Subject: [PATCH] app/test: add MD5 HMAC for qat Added MD5 HMAC hash algorithm to test file for Intel QuickAssist Technology driver. Signed-off-by: Arek Kusztal Acked-by: Fiona Trahe --- app/test/test_cryptodev.c | 185 ++++++++++++++++++++ app/test/test_cryptodev_hmac_test_vectors.h | 121 +++++++++++++ 2 files changed, 306 insertions(+) create mode 100644 app/test/test_cryptodev_hmac_test_vectors.h diff --git a/app/test/test_cryptodev.c b/app/test/test_cryptodev.c index 647787d29f..855375956f 100644 --- a/app/test/test_cryptodev.c +++ b/app/test/test_cryptodev.c @@ -49,6 +49,7 @@ #include "test_cryptodev_snow3g_test_vectors.h" #include "test_cryptodev_snow3g_hash_test_vectors.h" #include "test_cryptodev_gcm_test_vectors.h" +#include "test_cryptodev_hmac_test_vectors.h" static enum rte_cryptodev_type gbl_cryptodev_type; @@ -3431,6 +3432,179 @@ test_stats(void) return TEST_SUCCESS; } +static int MD5_HMAC_create_session(struct crypto_testsuite_params *ts_params, + struct crypto_unittest_params *ut_params, + enum rte_crypto_auth_operation op, + const struct HMAC_MD5_vector *test_case) +{ + uint8_t key[64]; + + memcpy(key, test_case->key.data, test_case->key.len); + + ut_params->auth_xform.type = RTE_CRYPTO_SYM_XFORM_AUTH; + ut_params->auth_xform.next = NULL; + ut_params->auth_xform.auth.op = op; + + ut_params->auth_xform.auth.algo = RTE_CRYPTO_AUTH_MD5_HMAC; + + ut_params->auth_xform.auth.digest_length = MD5_DIGEST_LEN; + ut_params->auth_xform.auth.add_auth_data_length = 0; + ut_params->auth_xform.auth.key.length = test_case->key.len; + ut_params->auth_xform.auth.key.data = key; + + ut_params->sess = rte_cryptodev_sym_session_create( + ts_params->valid_devs[0], &ut_params->auth_xform); + + if (ut_params->sess == NULL) + return TEST_FAILED; + + 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)); + + return 0; +} + +static int MD5_HMAC_create_op(struct crypto_unittest_params *ut_params, + const struct HMAC_MD5_vector *test_case, + uint8_t **plaintext) +{ + uint16_t plaintext_pad_len; + + struct rte_crypto_sym_op *sym_op = ut_params->op->sym; + + plaintext_pad_len = RTE_ALIGN_CEIL(test_case->plaintext.len, + 16); + + *plaintext = (uint8_t *)rte_pktmbuf_append(ut_params->ibuf, + plaintext_pad_len); + memcpy(*plaintext, test_case->plaintext.data, + test_case->plaintext.len); + + sym_op->auth.digest.data = (uint8_t *)rte_pktmbuf_append( + ut_params->ibuf, MD5_DIGEST_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, plaintext_pad_len); + sym_op->auth.digest.length = MD5_DIGEST_LEN; + + if (ut_params->auth_xform.auth.op == RTE_CRYPTO_AUTH_OP_VERIFY) { + rte_memcpy(sym_op->auth.digest.data, test_case->auth_tag.data, + test_case->auth_tag.len); + } + + sym_op->auth.data.offset = 0; + sym_op->auth.data.length = test_case->plaintext.len; + + rte_crypto_op_attach_sym_session(ut_params->op, ut_params->sess); + ut_params->op->sym->m_src = ut_params->ibuf; + + return 0; +} + +static int +test_MD5_HMAC_generate(const struct HMAC_MD5_vector *test_case) +{ + uint16_t plaintext_pad_len; + uint8_t *plaintext, *auth_tag; + + struct crypto_testsuite_params *ts_params = &testsuite_params; + struct crypto_unittest_params *ut_params = &unittest_params; + + if (MD5_HMAC_create_session(ts_params, ut_params, + RTE_CRYPTO_AUTH_OP_GENERATE, test_case)) + return TEST_FAILED; + + /* 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"); + + plaintext_pad_len = RTE_ALIGN_CEIL(test_case->plaintext.len, + 16); + + if (MD5_HMAC_create_op(ut_params, test_case, &plaintext)) + return TEST_FAILED; + + 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 *, plaintext_pad_len); + } else { + auth_tag = plaintext + plaintext_pad_len; + } + + TEST_ASSERT_BUFFERS_ARE_EQUAL( + auth_tag, + test_case->auth_tag.data, + test_case->auth_tag.len, + "HMAC_MD5 generated tag not as expected"); + + return TEST_SUCCESS; +} + +static int +test_MD5_HMAC_verify(const struct HMAC_MD5_vector *test_case) +{ + uint8_t *plaintext; + + struct crypto_testsuite_params *ts_params = &testsuite_params; + struct crypto_unittest_params *ut_params = &unittest_params; + + if (MD5_HMAC_create_session(ts_params, ut_params, + RTE_CRYPTO_AUTH_OP_VERIFY, test_case)) { + return TEST_FAILED; + } + + /* 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"); + + if (MD5_HMAC_create_op(ut_params, test_case, &plaintext)) + return TEST_FAILED; + + 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, + "HMAC_MD5 crypto op processing failed"); + + return TEST_SUCCESS; +} + +static int +test_MD5_HMAC_generate_case_1(void) +{ + return test_MD5_HMAC_generate(&HMAC_MD5_test_case_1); +} + +static int +test_MD5_HMAC_verify_case_1(void) +{ + return test_MD5_HMAC_verify(&HMAC_MD5_test_case_1); +} + +static int +test_MD5_HMAC_generate_case_2(void) +{ + return test_MD5_HMAC_generate(&HMAC_MD5_test_case_2); +} + +static int +test_MD5_HMAC_verify_case_2(void) +{ + return test_MD5_HMAC_verify(&HMAC_MD5_test_case_2); +} static int test_multi_session(void) @@ -3951,6 +4125,17 @@ static struct unit_test_suite cryptodev_qat_testsuite = { test_snow3g_authenticated_encryption_test_case_1), TEST_CASE_ST(ut_setup, ut_teardown, test_snow3g_encrypted_authentication_test_case_1), + + /** HMAC_MD5 Authentication */ + TEST_CASE_ST(ut_setup, ut_teardown, + test_MD5_HMAC_generate_case_1), + TEST_CASE_ST(ut_setup, ut_teardown, + test_MD5_HMAC_verify_case_1), + TEST_CASE_ST(ut_setup, ut_teardown, + test_MD5_HMAC_generate_case_2), + TEST_CASE_ST(ut_setup, ut_teardown, + test_MD5_HMAC_verify_case_2), + TEST_CASES_END() /**< NULL terminate unit test array */ } }; diff --git a/app/test/test_cryptodev_hmac_test_vectors.h b/app/test/test_cryptodev_hmac_test_vectors.h new file mode 100644 index 0000000000..d30215fda8 --- /dev/null +++ b/app/test/test_cryptodev_hmac_test_vectors.h @@ -0,0 +1,121 @@ +/*- + * BSD LICENSE + * + * Copyright(c) 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. + */ + +#ifndef APP_TEST_TEST_CRYPTODEV_HMAC_TEST_VECTORS_H_ +#define APP_TEST_TEST_CRYPTODEV_HMAC_TEST_VECTORS_H_ + +/* *** MD5 test vectors *** */ + +#define MD5_DIGEST_LEN 16 + +struct HMAC_MD5_vector { + struct { + uint8_t data[64]; + uint16_t len; + } key; + + struct { + uint8_t data[1024]; + uint16_t len; + } plaintext; + + struct { + uint8_t data[16]; + uint16_t len; + } auth_tag; +}; + +static const struct +HMAC_MD5_vector HMAC_MD5_test_case_1 = { + .key = { + .data = { + 0xF8, 0x2A, 0xC7, 0x54, 0xDB, 0x96, 0x18, 0xAA, + 0xC3, 0xA1, 0x53, 0xF6, 0x1F, 0x17, 0x60, 0xBD + }, + .len = 16 + }, + .plaintext = { + .data = { + 0x87, 0x4D, 0x61, 0x91, 0xB6, 0x20, 0xE3, 0x26, + 0x1B, 0xEF, 0x68, 0x64, 0x99, 0x0D, 0xB6, 0xCE, + 0x98, 0x06, 0xF6, 0x6B, 0x79, 0x70, 0xFD, 0xFF, + 0x86, 0x17, 0x18, 0x7B, 0xB9, 0xFF, 0xFD, 0xFF, + 0x5A, 0xE4, 0xDF, 0x3E, 0xDB, 0xD5, 0xD3, 0x5E, + 0x5B, 0x4F, 0x09, 0x02, 0x0D, 0xB0, 0x3E, 0xAB, + 0x1E, 0x03, 0x1D, 0xDA, 0x2F, 0xBE, 0x03, 0xD1, + 0x79, 0x21, 0x70, 0xA0, 0xF3, 0x00, 0x9C, 0xEE + }, + .len = 64 + }, + .auth_tag = { + .data = { + 0x67, 0x83, 0xE1, 0x0F, 0xB0, 0xBF, 0x33, 0x49, + 0x22, 0x04, 0x89, 0xDF, 0x86, 0xD0, 0x5F, 0x0C + }, + .len = MD5_DIGEST_LEN + } +}; + +static const struct +HMAC_MD5_vector HMAC_MD5_test_case_2 = { + .key = { + .data = { + 0xF8, 0x2A, 0xC7, 0x54, 0xDB, 0x96, 0x18, 0xAA, + 0xC3, 0xA1, 0x53, 0xF6, 0x1F, 0x17, 0x60, 0xBD, + 0xF8, 0x2A, 0xC7, 0x54, 0xDB, 0x96, 0x18, 0xAA, + 0xC3, 0xA1, 0x53, 0xF6, 0x1F, 0x17, 0x60, 0xBD + }, + .len = 32 + }, + .plaintext = { + .data = { + 0x87, 0x4D, 0x61, 0x91, 0xB6, 0x20, 0xE3, 0x26, + 0x1B, 0xEF, 0x68, 0x64, 0x99, 0x0D, 0xB6, 0xCE, + 0x98, 0x06, 0xF6, 0x6B, 0x79, 0x70, 0xFD, 0xFF, + 0x86, 0x17, 0x18, 0x7B, 0xB9, 0xFF, 0xFD, 0xFF, + 0x5A, 0xE4, 0xDF, 0x3E, 0xDB, 0xD5, 0xD3, 0x5E, + 0x5B, 0x4F, 0x09, 0x02, 0x0D, 0xB0, 0x3E, 0xAB, + 0x1E, 0x03, 0x1D, 0xDA, 0x2F, 0xBE, 0x03, 0xD1, + 0x79, 0x21, 0x70, 0xA0, 0xF3, 0x00, 0x9C, 0xEE + }, + .len = 64 + }, + .auth_tag = { + .data = { + 0x39, 0x24, 0x70, 0x7A, 0x30, 0x38, 0x1E, 0x2B, + 0x9F, 0x6B, 0xD9, 0x3C, 0xAD, 0xC2, 0x73, 0x52 + }, + .len = MD5_DIGEST_LEN + } +}; + +#endif /* APP_TEST_TEST_CRYPTODEV_HMAC_TEST_VECTORS_H_ */ -- 2.20.1