06c047b680
Functions like free, rte_free, and rte_mempool_free already handle NULL pointer so the checks here are not necessary. Remove redundant NULL pointer checks before free functions found by nullfree.cocci Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
1847 lines
43 KiB
C
1847 lines
43 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2018 Intel Corporation
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*/
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#include <sys/stat.h>
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#include <getopt.h>
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#include <dirent.h>
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#include <rte_cryptodev.h>
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#include <rte_malloc.h>
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#include <rte_mempool.h>
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#include <rte_mbuf.h>
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#include <rte_string_fns.h>
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#include "fips_validation.h"
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#include "fips_dev_self_test.h"
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enum {
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#define OPT_REQ_FILE_PATH "req-file"
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OPT_REQ_FILE_PATH_NUM = 256,
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#define OPT_RSP_FILE_PATH "rsp-file"
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OPT_RSP_FILE_PATH_NUM,
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#define OPT_MBUF_DATAROOM "mbuf-dataroom"
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OPT_MBUF_DATAROOM_NUM,
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#define OPT_FOLDER "path-is-folder"
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OPT_FOLDER_NUM,
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#define OPT_CRYPTODEV "cryptodev"
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OPT_CRYPTODEV_NUM,
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#define OPT_CRYPTODEV_ID "cryptodev-id"
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OPT_CRYPTODEV_ID_NUM,
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#define OPT_CRYPTODEV_ST "self-test"
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OPT_CRYPTODEV_ST_NUM,
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#define OPT_CRYPTODEV_BK_ID "broken-test-id"
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OPT_CRYPTODEV_BK_ID_NUM,
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#define OPT_CRYPTODEV_BK_DIR_KEY "broken-test-dir"
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OPT_CRYPTODEV_BK_DIR_KEY_NUM,
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};
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struct fips_test_vector vec;
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struct fips_test_interim_info info;
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struct cryptodev_fips_validate_env {
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const char *req_path;
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const char *rsp_path;
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uint32_t is_path_folder;
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uint8_t dev_id;
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uint8_t dev_support_sgl;
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uint16_t mbuf_data_room;
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struct rte_mempool *mpool;
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struct rte_mempool *sess_mpool;
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struct rte_mempool *sess_priv_mpool;
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struct rte_mempool *op_pool;
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struct rte_mbuf *mbuf;
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uint8_t *digest;
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uint16_t digest_len;
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struct rte_crypto_op *op;
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struct rte_cryptodev_sym_session *sess;
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uint16_t self_test;
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struct fips_dev_broken_test_config *broken_test_config;
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} env;
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static int
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cryptodev_fips_validate_app_int(void)
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{
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struct rte_cryptodev_config conf = {rte_socket_id(), 1, 0};
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struct rte_cryptodev_qp_conf qp_conf = {128, NULL, NULL};
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struct rte_cryptodev_info dev_info;
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uint32_t sess_sz = rte_cryptodev_sym_get_private_session_size(
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env.dev_id);
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uint32_t nb_mbufs = UINT16_MAX / env.mbuf_data_room + 1;
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int ret;
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if (env.self_test) {
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ret = fips_dev_self_test(env.dev_id, env.broken_test_config);
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if (ret < 0) {
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rte_cryptodev_close(env.dev_id);
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return ret;
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}
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}
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ret = rte_cryptodev_configure(env.dev_id, &conf);
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if (ret < 0)
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return ret;
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rte_cryptodev_info_get(env.dev_id, &dev_info);
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if (dev_info.feature_flags & RTE_CRYPTODEV_FF_IN_PLACE_SGL)
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env.dev_support_sgl = 1;
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else
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env.dev_support_sgl = 0;
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env.mpool = rte_pktmbuf_pool_create("FIPS_MEMPOOL", nb_mbufs,
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0, 0, sizeof(struct rte_mbuf) + RTE_PKTMBUF_HEADROOM +
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env.mbuf_data_room, rte_socket_id());
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if (!env.mpool)
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return ret;
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ret = rte_cryptodev_queue_pair_setup(env.dev_id, 0, &qp_conf,
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rte_socket_id());
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if (ret < 0)
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return ret;
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ret = -ENOMEM;
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env.sess_mpool = rte_cryptodev_sym_session_pool_create(
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"FIPS_SESS_MEMPOOL", 16, 0, 0, 0, rte_socket_id());
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if (!env.sess_mpool)
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goto error_exit;
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env.sess_priv_mpool = rte_mempool_create("FIPS_SESS_PRIV_MEMPOOL",
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16, sess_sz, 0, 0, NULL, NULL, NULL,
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NULL, rte_socket_id(), 0);
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if (!env.sess_priv_mpool)
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goto error_exit;
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env.op_pool = rte_crypto_op_pool_create(
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"FIPS_OP_POOL",
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RTE_CRYPTO_OP_TYPE_SYMMETRIC,
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1, 0,
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16,
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rte_socket_id());
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if (!env.op_pool)
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goto error_exit;
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env.op = rte_crypto_op_alloc(env.op_pool, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
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if (!env.op)
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goto error_exit;
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qp_conf.mp_session = env.sess_mpool;
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qp_conf.mp_session_private = env.sess_priv_mpool;
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ret = rte_cryptodev_queue_pair_setup(env.dev_id, 0, &qp_conf,
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rte_socket_id());
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if (ret < 0)
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goto error_exit;
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ret = rte_cryptodev_start(env.dev_id);
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if (ret < 0)
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goto error_exit;
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return 0;
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error_exit:
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rte_mempool_free(env.mpool);
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rte_mempool_free(env.sess_mpool);
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rte_mempool_free(env.sess_priv_mpool);
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rte_mempool_free(env.op_pool);
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return ret;
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}
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static void
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cryptodev_fips_validate_app_uninit(void)
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{
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rte_pktmbuf_free(env.mbuf);
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rte_crypto_op_free(env.op);
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rte_cryptodev_sym_session_clear(env.dev_id, env.sess);
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rte_cryptodev_sym_session_free(env.sess);
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rte_mempool_free(env.mpool);
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rte_mempool_free(env.sess_mpool);
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rte_mempool_free(env.sess_priv_mpool);
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rte_mempool_free(env.op_pool);
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}
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static int
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fips_test_one_file(void);
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static int
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parse_cryptodev_arg(char *arg)
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{
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int id = rte_cryptodev_get_dev_id(arg);
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if (id < 0) {
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RTE_LOG(ERR, USER1, "Error %i: invalid cryptodev name %s\n",
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id, arg);
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return id;
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}
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env.dev_id = (uint8_t)id;
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return 0;
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}
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static int
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parse_cryptodev_id_arg(char *arg)
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{
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uint32_t cryptodev_id;
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if (parser_read_uint32(&cryptodev_id, arg) < 0) {
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RTE_LOG(ERR, USER1, "Error %i: invalid cryptodev id %s\n",
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-EINVAL, arg);
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return -1;
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}
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if (!rte_cryptodev_is_valid_dev(cryptodev_id)) {
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RTE_LOG(ERR, USER1, "Error %i: invalid cryptodev id %s\n",
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cryptodev_id, arg);
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return -1;
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}
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env.dev_id = (uint8_t)cryptodev_id;
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return 0;
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}
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static void
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cryptodev_fips_validate_usage(const char *prgname)
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{
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uint32_t def_mbuf_seg_size = DEF_MBUF_SEG_SIZE;
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printf("%s [EAL options] --\n"
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" --%s: REQUEST-FILE-PATH\n"
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" --%s: RESPONSE-FILE-PATH\n"
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" --%s: indicating both paths are folders\n"
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" --%s: mbuf dataroom size (default %u bytes)\n"
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" --%s: CRYPTODEV-NAME\n"
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" --%s: CRYPTODEV-ID-NAME\n"
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" --%s: self test indicator\n"
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" --%s: self broken test ID\n"
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" --%s: self broken test direction\n",
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prgname, OPT_REQ_FILE_PATH, OPT_RSP_FILE_PATH,
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OPT_FOLDER, OPT_MBUF_DATAROOM, def_mbuf_seg_size,
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OPT_CRYPTODEV, OPT_CRYPTODEV_ID, OPT_CRYPTODEV_ST,
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OPT_CRYPTODEV_BK_ID, OPT_CRYPTODEV_BK_DIR_KEY);
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}
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static int
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cryptodev_fips_validate_parse_args(int argc, char **argv)
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{
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int opt, ret;
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char *prgname = argv[0];
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char **argvopt;
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int option_index;
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struct option lgopts[] = {
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{OPT_REQ_FILE_PATH, required_argument,
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NULL, OPT_REQ_FILE_PATH_NUM},
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{OPT_RSP_FILE_PATH, required_argument,
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NULL, OPT_RSP_FILE_PATH_NUM},
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{OPT_FOLDER, no_argument,
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NULL, OPT_FOLDER_NUM},
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{OPT_MBUF_DATAROOM, required_argument,
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NULL, OPT_MBUF_DATAROOM_NUM},
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{OPT_CRYPTODEV, required_argument,
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NULL, OPT_CRYPTODEV_NUM},
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{OPT_CRYPTODEV_ID, required_argument,
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NULL, OPT_CRYPTODEV_ID_NUM},
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{OPT_CRYPTODEV_ST, no_argument,
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NULL, OPT_CRYPTODEV_ST_NUM},
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{OPT_CRYPTODEV_BK_ID, required_argument,
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NULL, OPT_CRYPTODEV_BK_ID_NUM},
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{OPT_CRYPTODEV_BK_DIR_KEY, required_argument,
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NULL, OPT_CRYPTODEV_BK_DIR_KEY_NUM},
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{NULL, 0, 0, 0}
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};
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argvopt = argv;
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env.mbuf_data_room = DEF_MBUF_SEG_SIZE;
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if (rte_cryptodev_count())
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env.dev_id = 0;
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else {
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cryptodev_fips_validate_usage(prgname);
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return -EINVAL;
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}
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while ((opt = getopt_long(argc, argvopt, "s:",
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lgopts, &option_index)) != EOF) {
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switch (opt) {
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case OPT_REQ_FILE_PATH_NUM:
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env.req_path = optarg;
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break;
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case OPT_RSP_FILE_PATH_NUM:
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env.rsp_path = optarg;
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break;
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case OPT_FOLDER_NUM:
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env.is_path_folder = 1;
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break;
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case OPT_CRYPTODEV_NUM:
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ret = parse_cryptodev_arg(optarg);
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if (ret < 0) {
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cryptodev_fips_validate_usage(prgname);
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return -EINVAL;
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}
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break;
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case OPT_CRYPTODEV_ID_NUM:
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ret = parse_cryptodev_id_arg(optarg);
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if (ret < 0) {
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cryptodev_fips_validate_usage(prgname);
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return -EINVAL;
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}
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break;
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case OPT_CRYPTODEV_ST_NUM:
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env.self_test = 1;
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break;
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case OPT_CRYPTODEV_BK_ID_NUM:
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if (!env.broken_test_config) {
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env.broken_test_config = rte_malloc(
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NULL,
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sizeof(*env.broken_test_config),
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0);
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if (!env.broken_test_config)
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return -ENOMEM;
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env.broken_test_config->expect_fail_dir =
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self_test_dir_enc_auth_gen;
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}
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if (parser_read_uint32(
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&env.broken_test_config->expect_fail_test_idx,
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optarg) < 0) {
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rte_free(env.broken_test_config);
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cryptodev_fips_validate_usage(prgname);
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return -EINVAL;
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}
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break;
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case OPT_CRYPTODEV_BK_DIR_KEY_NUM:
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if (!env.broken_test_config) {
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env.broken_test_config = rte_malloc(
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NULL,
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sizeof(*env.broken_test_config),
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0);
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if (!env.broken_test_config)
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return -ENOMEM;
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env.broken_test_config->expect_fail_test_idx =
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0;
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}
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if (strcmp(optarg, "enc") == 0)
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env.broken_test_config->expect_fail_dir =
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self_test_dir_enc_auth_gen;
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else if (strcmp(optarg, "dec")
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== 0)
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env.broken_test_config->expect_fail_dir =
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self_test_dir_dec_auth_verify;
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else {
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rte_free(env.broken_test_config);
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cryptodev_fips_validate_usage(prgname);
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return -EINVAL;
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}
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break;
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case OPT_MBUF_DATAROOM_NUM:
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if (parser_read_uint16(&env.mbuf_data_room,
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optarg) < 0) {
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cryptodev_fips_validate_usage(prgname);
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return -EINVAL;
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}
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if (env.mbuf_data_room == 0) {
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cryptodev_fips_validate_usage(prgname);
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return -EINVAL;
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}
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break;
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default:
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cryptodev_fips_validate_usage(prgname);
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return -EINVAL;
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}
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}
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if ((env.req_path == NULL && env.rsp_path != NULL) ||
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(env.req_path != NULL && env.rsp_path == NULL)) {
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RTE_LOG(ERR, USER1, "Missing req path or rsp path\n");
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cryptodev_fips_validate_usage(prgname);
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return -EINVAL;
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}
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if (env.req_path == NULL && env.self_test == 0) {
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RTE_LOG(ERR, USER1, "--self-test must be set if req path is missing\n");
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cryptodev_fips_validate_usage(prgname);
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return -EINVAL;
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}
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return 0;
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}
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int
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main(int argc, char *argv[])
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{
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int ret;
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ret = rte_eal_init(argc, argv);
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if (ret < 0) {
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RTE_LOG(ERR, USER1, "Error %i: Failed init\n", ret);
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return -1;
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}
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argc -= ret;
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argv += ret;
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ret = cryptodev_fips_validate_parse_args(argc, argv);
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if (ret < 0)
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rte_exit(EXIT_FAILURE, "Failed to parse arguments!\n");
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ret = cryptodev_fips_validate_app_int();
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if (ret < 0) {
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RTE_LOG(ERR, USER1, "Error %i: Failed init\n", ret);
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return -1;
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}
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if (env.req_path == NULL || env.rsp_path == NULL) {
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printf("No request, exit.\n");
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goto exit;
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}
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if (!env.is_path_folder) {
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printf("Processing file %s... ", env.req_path);
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ret = fips_test_init(env.req_path, env.rsp_path,
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rte_cryptodev_name_get(env.dev_id));
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if (ret < 0) {
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RTE_LOG(ERR, USER1, "Error %i: Failed test %s\n",
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ret, env.req_path);
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goto exit;
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}
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|
|
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ret = fips_test_one_file();
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if (ret < 0) {
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RTE_LOG(ERR, USER1, "Error %i: Failed test %s\n",
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ret, env.req_path);
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goto exit;
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}
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printf("Done\n");
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|
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} else {
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struct dirent *dir;
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DIR *d_req, *d_rsp;
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char req_path[1024];
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char rsp_path[1024];
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|
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d_req = opendir(env.req_path);
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if (!d_req) {
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RTE_LOG(ERR, USER1, "Error %i: Path %s not exist\n",
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-EINVAL, env.req_path);
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goto exit;
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}
|
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|
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d_rsp = opendir(env.rsp_path);
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if (!d_rsp) {
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ret = mkdir(env.rsp_path, 0700);
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if (ret == 0)
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d_rsp = opendir(env.rsp_path);
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else {
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RTE_LOG(ERR, USER1, "Error %i: Invalid %s\n",
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-EINVAL, env.rsp_path);
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goto exit;
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}
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}
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closedir(d_rsp);
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|
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while ((dir = readdir(d_req)) != NULL) {
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if (strstr(dir->d_name, "req") == NULL)
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continue;
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|
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snprintf(req_path, 1023, "%s/%s", env.req_path,
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dir->d_name);
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snprintf(rsp_path, 1023, "%s/%s", env.rsp_path,
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dir->d_name);
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strlcpy(strstr(rsp_path, "req"), "rsp", 4);
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|
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printf("Processing file %s... ", req_path);
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ret = fips_test_init(req_path, rsp_path,
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rte_cryptodev_name_get(env.dev_id));
|
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if (ret < 0) {
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RTE_LOG(ERR, USER1, "Error %i: Failed test %s\n",
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ret, req_path);
|
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break;
|
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}
|
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|
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ret = fips_test_one_file();
|
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if (ret < 0) {
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RTE_LOG(ERR, USER1, "Error %i: Failed test %s\n",
|
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ret, req_path);
|
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break;
|
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}
|
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|
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printf("Done\n");
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}
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|
|
closedir(d_req);
|
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}
|
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|
|
|
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exit:
|
|
fips_test_clear();
|
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cryptodev_fips_validate_app_uninit();
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|
|
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/* clean up the EAL */
|
|
rte_eal_cleanup();
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
#define IV_OFF (sizeof(struct rte_crypto_op) + sizeof(struct rte_crypto_sym_op))
|
|
#define CRYPTODEV_FIPS_MAX_RETRIES 16
|
|
|
|
struct fips_test_ops test_ops;
|
|
|
|
static int
|
|
prepare_data_mbufs(struct fips_val *val)
|
|
{
|
|
struct rte_mbuf *m, *head = 0;
|
|
uint8_t *src = val->val;
|
|
uint32_t total_len = val->len;
|
|
uint16_t nb_seg;
|
|
int ret = 0;
|
|
|
|
rte_pktmbuf_free(env.mbuf);
|
|
|
|
if (total_len > RTE_MBUF_MAX_NB_SEGS) {
|
|
RTE_LOG(ERR, USER1, "Data len %u too big\n", total_len);
|
|
return -EPERM;
|
|
}
|
|
|
|
nb_seg = total_len / env.mbuf_data_room;
|
|
if (total_len % env.mbuf_data_room)
|
|
nb_seg++;
|
|
|
|
m = rte_pktmbuf_alloc(env.mpool);
|
|
if (!m) {
|
|
RTE_LOG(ERR, USER1, "Error %i: Not enough mbuf\n",
|
|
-ENOMEM);
|
|
return -ENOMEM;
|
|
}
|
|
head = m;
|
|
|
|
while (nb_seg) {
|
|
uint16_t len = RTE_MIN(total_len, env.mbuf_data_room);
|
|
uint8_t *dst = (uint8_t *)rte_pktmbuf_append(m, len);
|
|
|
|
if (!dst) {
|
|
RTE_LOG(ERR, USER1, "Error %i: MBUF too small\n",
|
|
-ENOMEM);
|
|
ret = -ENOMEM;
|
|
goto error_exit;
|
|
}
|
|
|
|
memcpy(dst, src, len);
|
|
|
|
if (head != m) {
|
|
ret = rte_pktmbuf_chain(head, m);
|
|
if (ret) {
|
|
rte_pktmbuf_free(m);
|
|
RTE_LOG(ERR, USER1, "Error %i: SGL build\n",
|
|
ret);
|
|
goto error_exit;
|
|
}
|
|
}
|
|
total_len -= len;
|
|
|
|
if (total_len) {
|
|
if (!env.dev_support_sgl) {
|
|
RTE_LOG(ERR, USER1, "SGL not supported\n");
|
|
ret = -EPERM;
|
|
goto error_exit;
|
|
}
|
|
|
|
m = rte_pktmbuf_alloc(env.mpool);
|
|
if (!m) {
|
|
RTE_LOG(ERR, USER1, "Error %i: No memory\n",
|
|
-ENOMEM);
|
|
goto error_exit;
|
|
}
|
|
} else
|
|
break;
|
|
|
|
src += len;
|
|
nb_seg--;
|
|
}
|
|
|
|
if (total_len) {
|
|
RTE_LOG(ERR, USER1, "Error %i: Failed to store all data\n",
|
|
-ENOMEM);
|
|
goto error_exit;
|
|
}
|
|
|
|
env.mbuf = head;
|
|
|
|
return 0;
|
|
|
|
error_exit:
|
|
rte_pktmbuf_free(head);
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
prepare_cipher_op(void)
|
|
{
|
|
struct rte_crypto_sym_op *sym = env.op->sym;
|
|
uint8_t *iv = rte_crypto_op_ctod_offset(env.op, uint8_t *, IV_OFF);
|
|
int ret;
|
|
|
|
__rte_crypto_op_reset(env.op, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
|
|
|
|
memcpy(iv, vec.iv.val, vec.iv.len);
|
|
|
|
if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
|
|
ret = prepare_data_mbufs(&vec.pt);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
sym->cipher.data.length = vec.pt.len;
|
|
} else {
|
|
ret = prepare_data_mbufs(&vec.ct);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
sym->cipher.data.length = vec.ct.len;
|
|
}
|
|
|
|
rte_crypto_op_attach_sym_session(env.op, env.sess);
|
|
|
|
sym->m_src = env.mbuf;
|
|
sym->cipher.data.offset = 0;
|
|
|
|
return 0;
|
|
}
|
|
|
|
int
|
|
prepare_auth_op(void)
|
|
{
|
|
struct rte_crypto_sym_op *sym = env.op->sym;
|
|
int ret;
|
|
|
|
__rte_crypto_op_reset(env.op, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
|
|
|
|
if (vec.iv.len) {
|
|
uint8_t *iv = rte_crypto_op_ctod_offset(env.op, uint8_t *,
|
|
IV_OFF);
|
|
memset(iv, 0, vec.iv.len);
|
|
if (vec.iv.val)
|
|
memcpy(iv, vec.iv.val, vec.iv.len);
|
|
}
|
|
|
|
ret = prepare_data_mbufs(&vec.pt);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
rte_free(env.digest);
|
|
|
|
env.digest = rte_zmalloc(NULL, vec.cipher_auth.digest.len,
|
|
RTE_CACHE_LINE_SIZE);
|
|
if (!env.digest) {
|
|
RTE_LOG(ERR, USER1, "Not enough memory\n");
|
|
return -ENOMEM;
|
|
}
|
|
env.digest_len = vec.cipher_auth.digest.len;
|
|
|
|
sym->m_src = env.mbuf;
|
|
sym->auth.data.offset = 0;
|
|
sym->auth.data.length = vec.pt.len;
|
|
sym->auth.digest.data = env.digest;
|
|
sym->auth.digest.phys_addr = rte_malloc_virt2iova(env.digest);
|
|
|
|
if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
|
|
memcpy(env.digest, vec.cipher_auth.digest.val,
|
|
vec.cipher_auth.digest.len);
|
|
|
|
rte_crypto_op_attach_sym_session(env.op, env.sess);
|
|
|
|
return 0;
|
|
}
|
|
|
|
int
|
|
prepare_aead_op(void)
|
|
{
|
|
struct rte_crypto_sym_op *sym = env.op->sym;
|
|
uint8_t *iv = rte_crypto_op_ctod_offset(env.op, uint8_t *, IV_OFF);
|
|
int ret;
|
|
|
|
__rte_crypto_op_reset(env.op, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
|
|
|
|
if (info.algo == FIPS_TEST_ALGO_AES_CCM)
|
|
iv++;
|
|
|
|
if (vec.iv.val)
|
|
memcpy(iv, vec.iv.val, vec.iv.len);
|
|
else
|
|
/* if REQ file has iv length but not data, default as all 0 */
|
|
memset(iv, 0, vec.iv.len);
|
|
|
|
if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
|
|
ret = prepare_data_mbufs(&vec.pt);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
rte_free(env.digest);
|
|
env.digest = rte_zmalloc(NULL, vec.aead.digest.len,
|
|
RTE_CACHE_LINE_SIZE);
|
|
if (!env.digest) {
|
|
RTE_LOG(ERR, USER1, "Not enough memory\n");
|
|
return -ENOMEM;
|
|
}
|
|
env.digest_len = vec.cipher_auth.digest.len;
|
|
|
|
sym->aead.data.length = vec.pt.len;
|
|
sym->aead.digest.data = env.digest;
|
|
sym->aead.digest.phys_addr = rte_malloc_virt2iova(env.digest);
|
|
} else {
|
|
ret = prepare_data_mbufs(&vec.ct);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
sym->aead.data.length = vec.ct.len;
|
|
sym->aead.digest.data = vec.aead.digest.val;
|
|
sym->aead.digest.phys_addr = rte_malloc_virt2iova(
|
|
sym->aead.digest.data);
|
|
}
|
|
|
|
sym->m_src = env.mbuf;
|
|
sym->aead.data.offset = 0;
|
|
sym->aead.aad.data = vec.aead.aad.val;
|
|
sym->aead.aad.phys_addr = rte_malloc_virt2iova(sym->aead.aad.data);
|
|
|
|
rte_crypto_op_attach_sym_session(env.op, env.sess);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
prepare_aes_xform(struct rte_crypto_sym_xform *xform)
|
|
{
|
|
const struct rte_cryptodev_symmetric_capability *cap;
|
|
struct rte_cryptodev_sym_capability_idx cap_idx;
|
|
struct rte_crypto_cipher_xform *cipher_xform = &xform->cipher;
|
|
|
|
xform->type = RTE_CRYPTO_SYM_XFORM_CIPHER;
|
|
|
|
if (info.interim_info.aes_data.cipher_algo == RTE_CRYPTO_CIPHER_AES_CBC)
|
|
cipher_xform->algo = RTE_CRYPTO_CIPHER_AES_CBC;
|
|
else
|
|
cipher_xform->algo = RTE_CRYPTO_CIPHER_AES_ECB;
|
|
|
|
cipher_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
|
|
RTE_CRYPTO_CIPHER_OP_ENCRYPT :
|
|
RTE_CRYPTO_CIPHER_OP_DECRYPT;
|
|
cipher_xform->key.data = vec.cipher_auth.key.val;
|
|
cipher_xform->key.length = vec.cipher_auth.key.len;
|
|
if (cipher_xform->algo == RTE_CRYPTO_CIPHER_AES_CBC) {
|
|
cipher_xform->iv.length = vec.iv.len;
|
|
cipher_xform->iv.offset = IV_OFF;
|
|
} else {
|
|
cipher_xform->iv.length = 0;
|
|
cipher_xform->iv.offset = 0;
|
|
}
|
|
cap_idx.algo.cipher = cipher_xform->algo;
|
|
cap_idx.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
|
|
|
|
cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
|
|
if (!cap) {
|
|
RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
|
|
env.dev_id);
|
|
return -EINVAL;
|
|
}
|
|
|
|
if (rte_cryptodev_sym_capability_check_cipher(cap,
|
|
cipher_xform->key.length,
|
|
cipher_xform->iv.length) != 0) {
|
|
RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
|
|
info.device_name, cipher_xform->key.length,
|
|
cipher_xform->iv.length);
|
|
return -EPERM;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
prepare_tdes_xform(struct rte_crypto_sym_xform *xform)
|
|
{
|
|
const struct rte_cryptodev_symmetric_capability *cap;
|
|
struct rte_cryptodev_sym_capability_idx cap_idx;
|
|
struct rte_crypto_cipher_xform *cipher_xform = &xform->cipher;
|
|
|
|
xform->type = RTE_CRYPTO_SYM_XFORM_CIPHER;
|
|
|
|
if (info.interim_info.tdes_data.test_mode == TDES_MODE_CBC)
|
|
cipher_xform->algo = RTE_CRYPTO_CIPHER_3DES_CBC;
|
|
else
|
|
cipher_xform->algo = RTE_CRYPTO_CIPHER_3DES_ECB;
|
|
cipher_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
|
|
RTE_CRYPTO_CIPHER_OP_ENCRYPT :
|
|
RTE_CRYPTO_CIPHER_OP_DECRYPT;
|
|
cipher_xform->key.data = vec.cipher_auth.key.val;
|
|
cipher_xform->key.length = vec.cipher_auth.key.len;
|
|
|
|
if (cipher_xform->algo == RTE_CRYPTO_CIPHER_3DES_CBC) {
|
|
cipher_xform->iv.length = vec.iv.len;
|
|
cipher_xform->iv.offset = IV_OFF;
|
|
} else {
|
|
cipher_xform->iv.length = 0;
|
|
cipher_xform->iv.offset = 0;
|
|
}
|
|
cap_idx.algo.cipher = cipher_xform->algo;
|
|
cap_idx.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
|
|
|
|
cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
|
|
if (!cap) {
|
|
RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
|
|
env.dev_id);
|
|
return -EINVAL;
|
|
}
|
|
|
|
if (rte_cryptodev_sym_capability_check_cipher(cap,
|
|
cipher_xform->key.length,
|
|
cipher_xform->iv.length) != 0) {
|
|
RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
|
|
info.device_name, cipher_xform->key.length,
|
|
cipher_xform->iv.length);
|
|
return -EPERM;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
prepare_hmac_xform(struct rte_crypto_sym_xform *xform)
|
|
{
|
|
const struct rte_cryptodev_symmetric_capability *cap;
|
|
struct rte_cryptodev_sym_capability_idx cap_idx;
|
|
struct rte_crypto_auth_xform *auth_xform = &xform->auth;
|
|
|
|
xform->type = RTE_CRYPTO_SYM_XFORM_AUTH;
|
|
|
|
auth_xform->algo = info.interim_info.hmac_data.algo;
|
|
auth_xform->op = RTE_CRYPTO_AUTH_OP_GENERATE;
|
|
auth_xform->digest_length = vec.cipher_auth.digest.len;
|
|
auth_xform->key.data = vec.cipher_auth.key.val;
|
|
auth_xform->key.length = vec.cipher_auth.key.len;
|
|
|
|
cap_idx.algo.auth = auth_xform->algo;
|
|
cap_idx.type = RTE_CRYPTO_SYM_XFORM_AUTH;
|
|
|
|
cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
|
|
if (!cap) {
|
|
RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
|
|
env.dev_id);
|
|
return -EINVAL;
|
|
}
|
|
|
|
if (rte_cryptodev_sym_capability_check_auth(cap,
|
|
auth_xform->key.length,
|
|
auth_xform->digest_length, 0) != 0) {
|
|
RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
|
|
info.device_name, auth_xform->key.length,
|
|
auth_xform->digest_length);
|
|
return -EPERM;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
int
|
|
prepare_gcm_xform(struct rte_crypto_sym_xform *xform)
|
|
{
|
|
const struct rte_cryptodev_symmetric_capability *cap;
|
|
struct rte_cryptodev_sym_capability_idx cap_idx;
|
|
struct rte_crypto_aead_xform *aead_xform = &xform->aead;
|
|
|
|
xform->type = RTE_CRYPTO_SYM_XFORM_AEAD;
|
|
|
|
aead_xform->algo = RTE_CRYPTO_AEAD_AES_GCM;
|
|
aead_xform->aad_length = vec.aead.aad.len;
|
|
aead_xform->digest_length = vec.aead.digest.len;
|
|
aead_xform->iv.offset = IV_OFF;
|
|
aead_xform->iv.length = vec.iv.len;
|
|
aead_xform->key.data = vec.aead.key.val;
|
|
aead_xform->key.length = vec.aead.key.len;
|
|
aead_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
|
|
RTE_CRYPTO_AEAD_OP_ENCRYPT :
|
|
RTE_CRYPTO_AEAD_OP_DECRYPT;
|
|
|
|
cap_idx.algo.aead = aead_xform->algo;
|
|
cap_idx.type = RTE_CRYPTO_SYM_XFORM_AEAD;
|
|
|
|
cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
|
|
if (!cap) {
|
|
RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
|
|
env.dev_id);
|
|
return -EINVAL;
|
|
}
|
|
|
|
if (rte_cryptodev_sym_capability_check_aead(cap,
|
|
aead_xform->key.length,
|
|
aead_xform->digest_length, aead_xform->aad_length,
|
|
aead_xform->iv.length) != 0) {
|
|
RTE_LOG(ERR, USER1,
|
|
"PMD %s key_len %u tag_len %u aad_len %u iv_len %u\n",
|
|
info.device_name, aead_xform->key.length,
|
|
aead_xform->digest_length,
|
|
aead_xform->aad_length,
|
|
aead_xform->iv.length);
|
|
return -EPERM;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
int
|
|
prepare_gmac_xform(struct rte_crypto_sym_xform *xform)
|
|
{
|
|
const struct rte_cryptodev_symmetric_capability *cap;
|
|
struct rte_cryptodev_sym_capability_idx cap_idx;
|
|
struct rte_crypto_auth_xform *auth_xform = &xform->auth;
|
|
|
|
xform->type = RTE_CRYPTO_SYM_XFORM_AUTH;
|
|
|
|
auth_xform->algo = RTE_CRYPTO_AUTH_AES_GMAC;
|
|
auth_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
|
|
RTE_CRYPTO_AUTH_OP_GENERATE :
|
|
RTE_CRYPTO_AUTH_OP_VERIFY;
|
|
auth_xform->iv.offset = IV_OFF;
|
|
auth_xform->iv.length = vec.iv.len;
|
|
auth_xform->digest_length = vec.aead.digest.len;
|
|
auth_xform->key.data = vec.aead.key.val;
|
|
auth_xform->key.length = vec.aead.key.len;
|
|
|
|
cap_idx.algo.auth = auth_xform->algo;
|
|
cap_idx.type = RTE_CRYPTO_SYM_XFORM_AUTH;
|
|
|
|
cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
|
|
if (!cap) {
|
|
RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
|
|
env.dev_id);
|
|
return -EINVAL;
|
|
}
|
|
|
|
if (rte_cryptodev_sym_capability_check_auth(cap,
|
|
auth_xform->key.length,
|
|
auth_xform->digest_length,
|
|
auth_xform->iv.length) != 0) {
|
|
|
|
RTE_LOG(ERR, USER1,
|
|
"PMD %s key length %u Digest length %u IV length %u\n",
|
|
info.device_name, auth_xform->key.length,
|
|
auth_xform->digest_length,
|
|
auth_xform->iv.length);
|
|
return -EPERM;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
prepare_cmac_xform(struct rte_crypto_sym_xform *xform)
|
|
{
|
|
const struct rte_cryptodev_symmetric_capability *cap;
|
|
struct rte_cryptodev_sym_capability_idx cap_idx;
|
|
struct rte_crypto_auth_xform *auth_xform = &xform->auth;
|
|
|
|
xform->type = RTE_CRYPTO_SYM_XFORM_AUTH;
|
|
|
|
auth_xform->algo = RTE_CRYPTO_AUTH_AES_CMAC;
|
|
auth_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
|
|
RTE_CRYPTO_AUTH_OP_GENERATE : RTE_CRYPTO_AUTH_OP_VERIFY;
|
|
auth_xform->digest_length = vec.cipher_auth.digest.len;
|
|
auth_xform->key.data = vec.cipher_auth.key.val;
|
|
auth_xform->key.length = vec.cipher_auth.key.len;
|
|
|
|
cap_idx.algo.auth = auth_xform->algo;
|
|
cap_idx.type = RTE_CRYPTO_SYM_XFORM_AUTH;
|
|
|
|
cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
|
|
if (!cap) {
|
|
RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
|
|
env.dev_id);
|
|
return -EINVAL;
|
|
}
|
|
|
|
if (rte_cryptodev_sym_capability_check_auth(cap,
|
|
auth_xform->key.length,
|
|
auth_xform->digest_length, 0) != 0) {
|
|
RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
|
|
info.device_name, auth_xform->key.length,
|
|
auth_xform->digest_length);
|
|
return -EPERM;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
prepare_ccm_xform(struct rte_crypto_sym_xform *xform)
|
|
{
|
|
const struct rte_cryptodev_symmetric_capability *cap;
|
|
struct rte_cryptodev_sym_capability_idx cap_idx;
|
|
struct rte_crypto_aead_xform *aead_xform = &xform->aead;
|
|
|
|
xform->type = RTE_CRYPTO_SYM_XFORM_AEAD;
|
|
|
|
aead_xform->algo = RTE_CRYPTO_AEAD_AES_CCM;
|
|
aead_xform->aad_length = vec.aead.aad.len;
|
|
aead_xform->digest_length = vec.aead.digest.len;
|
|
aead_xform->iv.offset = IV_OFF;
|
|
aead_xform->iv.length = vec.iv.len;
|
|
aead_xform->key.data = vec.aead.key.val;
|
|
aead_xform->key.length = vec.aead.key.len;
|
|
aead_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
|
|
RTE_CRYPTO_AEAD_OP_ENCRYPT :
|
|
RTE_CRYPTO_AEAD_OP_DECRYPT;
|
|
|
|
cap_idx.algo.aead = aead_xform->algo;
|
|
cap_idx.type = RTE_CRYPTO_SYM_XFORM_AEAD;
|
|
|
|
cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
|
|
if (!cap) {
|
|
RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
|
|
env.dev_id);
|
|
return -EINVAL;
|
|
}
|
|
|
|
if (rte_cryptodev_sym_capability_check_aead(cap,
|
|
aead_xform->key.length,
|
|
aead_xform->digest_length, aead_xform->aad_length,
|
|
aead_xform->iv.length) != 0) {
|
|
RTE_LOG(ERR, USER1,
|
|
"PMD %s key_len %u tag_len %u aad_len %u iv_len %u\n",
|
|
info.device_name, aead_xform->key.length,
|
|
aead_xform->digest_length,
|
|
aead_xform->aad_length,
|
|
aead_xform->iv.length);
|
|
return -EPERM;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
prepare_sha_xform(struct rte_crypto_sym_xform *xform)
|
|
{
|
|
const struct rte_cryptodev_symmetric_capability *cap;
|
|
struct rte_cryptodev_sym_capability_idx cap_idx;
|
|
struct rte_crypto_auth_xform *auth_xform = &xform->auth;
|
|
|
|
xform->type = RTE_CRYPTO_SYM_XFORM_AUTH;
|
|
|
|
auth_xform->algo = info.interim_info.sha_data.algo;
|
|
auth_xform->op = RTE_CRYPTO_AUTH_OP_GENERATE;
|
|
auth_xform->digest_length = vec.cipher_auth.digest.len;
|
|
|
|
cap_idx.algo.auth = auth_xform->algo;
|
|
cap_idx.type = RTE_CRYPTO_SYM_XFORM_AUTH;
|
|
|
|
cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
|
|
if (!cap) {
|
|
RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
|
|
env.dev_id);
|
|
return -EINVAL;
|
|
}
|
|
|
|
if (rte_cryptodev_sym_capability_check_auth(cap,
|
|
auth_xform->key.length,
|
|
auth_xform->digest_length, 0) != 0) {
|
|
RTE_LOG(ERR, USER1, "PMD %s key length %u digest length %u\n",
|
|
info.device_name, auth_xform->key.length,
|
|
auth_xform->digest_length);
|
|
return -EPERM;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
prepare_xts_xform(struct rte_crypto_sym_xform *xform)
|
|
{
|
|
const struct rte_cryptodev_symmetric_capability *cap;
|
|
struct rte_cryptodev_sym_capability_idx cap_idx;
|
|
struct rte_crypto_cipher_xform *cipher_xform = &xform->cipher;
|
|
|
|
xform->type = RTE_CRYPTO_SYM_XFORM_CIPHER;
|
|
|
|
cipher_xform->algo = RTE_CRYPTO_CIPHER_AES_XTS;
|
|
cipher_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
|
|
RTE_CRYPTO_CIPHER_OP_ENCRYPT :
|
|
RTE_CRYPTO_CIPHER_OP_DECRYPT;
|
|
cipher_xform->key.data = vec.cipher_auth.key.val;
|
|
cipher_xform->key.length = vec.cipher_auth.key.len;
|
|
cipher_xform->iv.length = vec.iv.len;
|
|
cipher_xform->iv.offset = IV_OFF;
|
|
|
|
cap_idx.algo.cipher = RTE_CRYPTO_CIPHER_AES_XTS;
|
|
cap_idx.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
|
|
|
|
cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
|
|
if (!cap) {
|
|
RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
|
|
env.dev_id);
|
|
return -EINVAL;
|
|
}
|
|
|
|
if (rte_cryptodev_sym_capability_check_cipher(cap,
|
|
cipher_xform->key.length,
|
|
cipher_xform->iv.length) != 0) {
|
|
RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
|
|
info.device_name, cipher_xform->key.length,
|
|
cipher_xform->iv.length);
|
|
return -EPERM;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
get_writeback_data(struct fips_val *val)
|
|
{
|
|
struct rte_mbuf *m = env.mbuf;
|
|
uint16_t data_len = rte_pktmbuf_pkt_len(m);
|
|
uint16_t total_len = data_len + env.digest_len;
|
|
uint8_t *src, *dst, *wb_data;
|
|
|
|
/* in case val is reused for MCT test, try to free the buffer first */
|
|
if (val->val) {
|
|
free(val->val);
|
|
val->val = NULL;
|
|
}
|
|
|
|
wb_data = dst = calloc(1, total_len);
|
|
if (!dst) {
|
|
RTE_LOG(ERR, USER1, "Error %i: Not enough memory\n", -ENOMEM);
|
|
return -ENOMEM;
|
|
}
|
|
|
|
while (m && data_len) {
|
|
uint16_t seg_len = RTE_MIN(rte_pktmbuf_data_len(m), data_len);
|
|
|
|
src = rte_pktmbuf_mtod(m, uint8_t *);
|
|
memcpy(dst, src, seg_len);
|
|
m = m->next;
|
|
data_len -= seg_len;
|
|
dst += seg_len;
|
|
}
|
|
|
|
if (data_len) {
|
|
RTE_LOG(ERR, USER1, "Error -1: write back data\n");
|
|
free(wb_data);
|
|
return -1;
|
|
}
|
|
|
|
if (env.digest)
|
|
memcpy(dst, env.digest, env.digest_len);
|
|
|
|
val->val = wb_data;
|
|
val->len = total_len;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
fips_run_test(void)
|
|
{
|
|
struct rte_crypto_sym_xform xform = {0};
|
|
uint16_t n_deqd;
|
|
int ret;
|
|
|
|
ret = test_ops.prepare_xform(&xform);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
env.sess = rte_cryptodev_sym_session_create(env.sess_mpool);
|
|
if (!env.sess)
|
|
return -ENOMEM;
|
|
|
|
ret = rte_cryptodev_sym_session_init(env.dev_id,
|
|
env.sess, &xform, env.sess_priv_mpool);
|
|
if (ret < 0) {
|
|
RTE_LOG(ERR, USER1, "Error %i: Init session\n",
|
|
ret);
|
|
goto exit;
|
|
}
|
|
|
|
ret = test_ops.prepare_op();
|
|
if (ret < 0) {
|
|
RTE_LOG(ERR, USER1, "Error %i: Prepare op\n",
|
|
ret);
|
|
goto exit;
|
|
}
|
|
|
|
if (rte_cryptodev_enqueue_burst(env.dev_id, 0, &env.op, 1) < 1) {
|
|
RTE_LOG(ERR, USER1, "Error: Failed enqueue\n");
|
|
ret = -1;
|
|
goto exit;
|
|
}
|
|
|
|
do {
|
|
struct rte_crypto_op *deqd_op;
|
|
|
|
n_deqd = rte_cryptodev_dequeue_burst(env.dev_id, 0, &deqd_op,
|
|
1);
|
|
} while (n_deqd == 0);
|
|
|
|
vec.status = env.op->status;
|
|
|
|
exit:
|
|
rte_cryptodev_sym_session_clear(env.dev_id, env.sess);
|
|
rte_cryptodev_sym_session_free(env.sess);
|
|
env.sess = NULL;
|
|
|
|
return ret;
|
|
}
|
|
|
|
static int
|
|
fips_generic_test(void)
|
|
{
|
|
struct fips_val val = {NULL, 0};
|
|
int ret;
|
|
|
|
fips_test_write_one_case();
|
|
|
|
ret = fips_run_test();
|
|
if (ret < 0) {
|
|
if (ret == -EPERM || ret == -ENOTSUP) {
|
|
fprintf(info.fp_wr, "Bypass\n\n");
|
|
return 0;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
ret = get_writeback_data(&val);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
switch (info.file_type) {
|
|
case FIPS_TYPE_REQ:
|
|
case FIPS_TYPE_RSP:
|
|
if (info.parse_writeback == NULL)
|
|
return -EPERM;
|
|
ret = info.parse_writeback(&val);
|
|
if (ret < 0)
|
|
return ret;
|
|
break;
|
|
case FIPS_TYPE_FAX:
|
|
if (info.kat_check == NULL)
|
|
return -EPERM;
|
|
ret = info.kat_check(&val);
|
|
if (ret < 0)
|
|
return ret;
|
|
break;
|
|
}
|
|
|
|
fprintf(info.fp_wr, "\n");
|
|
free(val.val);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
fips_mct_tdes_test(void)
|
|
{
|
|
#define TDES_BLOCK_SIZE 8
|
|
#define TDES_EXTERN_ITER 400
|
|
#define TDES_INTERN_ITER 10000
|
|
struct fips_val val = {NULL, 0}, val_key;
|
|
uint8_t prev_out[TDES_BLOCK_SIZE] = {0};
|
|
uint8_t prev_prev_out[TDES_BLOCK_SIZE] = {0};
|
|
uint8_t prev_in[TDES_BLOCK_SIZE] = {0};
|
|
uint32_t i, j, k;
|
|
int ret;
|
|
int test_mode = info.interim_info.tdes_data.test_mode;
|
|
|
|
for (i = 0; i < TDES_EXTERN_ITER; i++) {
|
|
if ((i == 0) && (info.version == 21.4f)) {
|
|
if (!(strstr(info.vec[0], "COUNT")))
|
|
fprintf(info.fp_wr, "%s%u\n", "COUNT = ", 0);
|
|
}
|
|
|
|
if (i != 0)
|
|
update_info_vec(i);
|
|
|
|
fips_test_write_one_case();
|
|
|
|
for (j = 0; j < TDES_INTERN_ITER; j++) {
|
|
ret = fips_run_test();
|
|
if (ret < 0) {
|
|
if (ret == -EPERM) {
|
|
fprintf(info.fp_wr, "Bypass\n");
|
|
return 0;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
ret = get_writeback_data(&val);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
|
|
memcpy(prev_in, vec.ct.val, TDES_BLOCK_SIZE);
|
|
|
|
if (j == 0) {
|
|
memcpy(prev_out, val.val, TDES_BLOCK_SIZE);
|
|
|
|
if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
|
|
if (test_mode == TDES_MODE_ECB) {
|
|
memcpy(vec.pt.val, val.val,
|
|
TDES_BLOCK_SIZE);
|
|
} else {
|
|
memcpy(vec.pt.val, vec.iv.val,
|
|
TDES_BLOCK_SIZE);
|
|
memcpy(vec.iv.val, val.val,
|
|
TDES_BLOCK_SIZE);
|
|
}
|
|
|
|
} else {
|
|
if (test_mode == TDES_MODE_ECB) {
|
|
memcpy(vec.ct.val, val.val,
|
|
TDES_BLOCK_SIZE);
|
|
} else {
|
|
memcpy(vec.iv.val, vec.ct.val,
|
|
TDES_BLOCK_SIZE);
|
|
memcpy(vec.ct.val, val.val,
|
|
TDES_BLOCK_SIZE);
|
|
}
|
|
}
|
|
continue;
|
|
}
|
|
|
|
if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
|
|
if (test_mode == TDES_MODE_ECB) {
|
|
memcpy(vec.pt.val, val.val,
|
|
TDES_BLOCK_SIZE);
|
|
} else {
|
|
memcpy(vec.iv.val, val.val,
|
|
TDES_BLOCK_SIZE);
|
|
memcpy(vec.pt.val, prev_out,
|
|
TDES_BLOCK_SIZE);
|
|
}
|
|
} else {
|
|
if (test_mode == TDES_MODE_ECB) {
|
|
memcpy(vec.ct.val, val.val,
|
|
TDES_BLOCK_SIZE);
|
|
} else {
|
|
memcpy(vec.iv.val, vec.ct.val,
|
|
TDES_BLOCK_SIZE);
|
|
memcpy(vec.ct.val, val.val,
|
|
TDES_BLOCK_SIZE);
|
|
}
|
|
}
|
|
|
|
if (j == TDES_INTERN_ITER - 1)
|
|
continue;
|
|
|
|
memcpy(prev_out, val.val, TDES_BLOCK_SIZE);
|
|
|
|
if (j == TDES_INTERN_ITER - 3)
|
|
memcpy(prev_prev_out, val.val, TDES_BLOCK_SIZE);
|
|
}
|
|
|
|
info.parse_writeback(&val);
|
|
fprintf(info.fp_wr, "\n");
|
|
|
|
if (i == TDES_EXTERN_ITER - 1)
|
|
continue;
|
|
|
|
/** update key */
|
|
memcpy(&val_key, &vec.cipher_auth.key, sizeof(val_key));
|
|
|
|
if (info.interim_info.tdes_data.nb_keys == 0) {
|
|
if (memcmp(val_key.val, val_key.val + 8, 8) == 0)
|
|
info.interim_info.tdes_data.nb_keys = 1;
|
|
else if (memcmp(val_key.val, val_key.val + 16, 8) == 0)
|
|
info.interim_info.tdes_data.nb_keys = 2;
|
|
else
|
|
info.interim_info.tdes_data.nb_keys = 3;
|
|
|
|
}
|
|
|
|
for (k = 0; k < TDES_BLOCK_SIZE; k++) {
|
|
|
|
switch (info.interim_info.tdes_data.nb_keys) {
|
|
case 3:
|
|
val_key.val[k] ^= val.val[k];
|
|
val_key.val[k + 8] ^= prev_out[k];
|
|
val_key.val[k + 16] ^= prev_prev_out[k];
|
|
break;
|
|
case 2:
|
|
val_key.val[k] ^= val.val[k];
|
|
val_key.val[k + 8] ^= prev_out[k];
|
|
val_key.val[k + 16] ^= val.val[k];
|
|
break;
|
|
default: /* case 1 */
|
|
val_key.val[k] ^= val.val[k];
|
|
val_key.val[k + 8] ^= val.val[k];
|
|
val_key.val[k + 16] ^= val.val[k];
|
|
break;
|
|
}
|
|
|
|
}
|
|
|
|
for (k = 0; k < 24; k++)
|
|
val_key.val[k] = (__builtin_popcount(val_key.val[k]) &
|
|
0x1) ?
|
|
val_key.val[k] : (val_key.val[k] ^ 0x1);
|
|
|
|
if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
|
|
if (test_mode == TDES_MODE_ECB) {
|
|
memcpy(vec.pt.val, val.val, TDES_BLOCK_SIZE);
|
|
} else {
|
|
memcpy(vec.iv.val, val.val, TDES_BLOCK_SIZE);
|
|
memcpy(vec.pt.val, prev_out, TDES_BLOCK_SIZE);
|
|
}
|
|
} else {
|
|
if (test_mode == TDES_MODE_ECB) {
|
|
memcpy(vec.ct.val, val.val, TDES_BLOCK_SIZE);
|
|
} else {
|
|
memcpy(vec.iv.val, prev_out, TDES_BLOCK_SIZE);
|
|
memcpy(vec.ct.val, val.val, TDES_BLOCK_SIZE);
|
|
}
|
|
}
|
|
}
|
|
|
|
free(val.val);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
fips_mct_aes_ecb_test(void)
|
|
{
|
|
#define AES_BLOCK_SIZE 16
|
|
#define AES_EXTERN_ITER 100
|
|
#define AES_INTERN_ITER 1000
|
|
struct fips_val val = {NULL, 0}, val_key;
|
|
uint8_t prev_out[AES_BLOCK_SIZE] = {0};
|
|
uint32_t i, j, k;
|
|
int ret;
|
|
|
|
for (i = 0; i < AES_EXTERN_ITER; i++) {
|
|
if (i != 0)
|
|
update_info_vec(i);
|
|
|
|
fips_test_write_one_case();
|
|
|
|
for (j = 0; j < AES_INTERN_ITER; j++) {
|
|
ret = fips_run_test();
|
|
if (ret < 0) {
|
|
if (ret == -EPERM) {
|
|
fprintf(info.fp_wr, "Bypass\n");
|
|
return 0;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
ret = get_writeback_data(&val);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
if (info.op == FIPS_TEST_ENC_AUTH_GEN)
|
|
memcpy(vec.pt.val, val.val, AES_BLOCK_SIZE);
|
|
else
|
|
memcpy(vec.ct.val, val.val, AES_BLOCK_SIZE);
|
|
|
|
if (j == AES_INTERN_ITER - 1)
|
|
continue;
|
|
|
|
memcpy(prev_out, val.val, AES_BLOCK_SIZE);
|
|
}
|
|
|
|
info.parse_writeback(&val);
|
|
fprintf(info.fp_wr, "\n");
|
|
|
|
if (i == AES_EXTERN_ITER - 1)
|
|
continue;
|
|
|
|
/** update key */
|
|
memcpy(&val_key, &vec.cipher_auth.key, sizeof(val_key));
|
|
for (k = 0; k < vec.cipher_auth.key.len; k++) {
|
|
switch (vec.cipher_auth.key.len) {
|
|
case 16:
|
|
val_key.val[k] ^= val.val[k];
|
|
break;
|
|
case 24:
|
|
if (k < 8)
|
|
val_key.val[k] ^= prev_out[k + 8];
|
|
else
|
|
val_key.val[k] ^= val.val[k - 8];
|
|
break;
|
|
case 32:
|
|
if (k < 16)
|
|
val_key.val[k] ^= prev_out[k];
|
|
else
|
|
val_key.val[k] ^= val.val[k - 16];
|
|
break;
|
|
default:
|
|
return -1;
|
|
}
|
|
}
|
|
}
|
|
|
|
free(val.val);
|
|
|
|
return 0;
|
|
}
|
|
static int
|
|
fips_mct_aes_test(void)
|
|
{
|
|
#define AES_BLOCK_SIZE 16
|
|
#define AES_EXTERN_ITER 100
|
|
#define AES_INTERN_ITER 1000
|
|
struct fips_val val = {NULL, 0}, val_key;
|
|
uint8_t prev_out[AES_BLOCK_SIZE] = {0};
|
|
uint8_t prev_in[AES_BLOCK_SIZE] = {0};
|
|
uint32_t i, j, k;
|
|
int ret;
|
|
|
|
if (info.interim_info.aes_data.cipher_algo == RTE_CRYPTO_CIPHER_AES_ECB)
|
|
return fips_mct_aes_ecb_test();
|
|
|
|
for (i = 0; i < AES_EXTERN_ITER; i++) {
|
|
if (i != 0)
|
|
update_info_vec(i);
|
|
|
|
fips_test_write_one_case();
|
|
|
|
for (j = 0; j < AES_INTERN_ITER; j++) {
|
|
ret = fips_run_test();
|
|
if (ret < 0) {
|
|
if (ret == -EPERM) {
|
|
fprintf(info.fp_wr, "Bypass\n");
|
|
return 0;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
ret = get_writeback_data(&val);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
|
|
memcpy(prev_in, vec.ct.val, AES_BLOCK_SIZE);
|
|
|
|
if (j == 0) {
|
|
memcpy(prev_out, val.val, AES_BLOCK_SIZE);
|
|
|
|
if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
|
|
memcpy(vec.pt.val, vec.iv.val,
|
|
AES_BLOCK_SIZE);
|
|
memcpy(vec.iv.val, val.val,
|
|
AES_BLOCK_SIZE);
|
|
} else {
|
|
memcpy(vec.ct.val, vec.iv.val,
|
|
AES_BLOCK_SIZE);
|
|
memcpy(vec.iv.val, prev_in,
|
|
AES_BLOCK_SIZE);
|
|
}
|
|
continue;
|
|
}
|
|
|
|
if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
|
|
memcpy(vec.iv.val, val.val, AES_BLOCK_SIZE);
|
|
memcpy(vec.pt.val, prev_out, AES_BLOCK_SIZE);
|
|
} else {
|
|
memcpy(vec.iv.val, prev_in, AES_BLOCK_SIZE);
|
|
memcpy(vec.ct.val, prev_out, AES_BLOCK_SIZE);
|
|
}
|
|
|
|
if (j == AES_INTERN_ITER - 1)
|
|
continue;
|
|
|
|
memcpy(prev_out, val.val, AES_BLOCK_SIZE);
|
|
}
|
|
|
|
info.parse_writeback(&val);
|
|
fprintf(info.fp_wr, "\n");
|
|
|
|
if (i == AES_EXTERN_ITER - 1)
|
|
continue;
|
|
|
|
/** update key */
|
|
memcpy(&val_key, &vec.cipher_auth.key, sizeof(val_key));
|
|
for (k = 0; k < vec.cipher_auth.key.len; k++) {
|
|
switch (vec.cipher_auth.key.len) {
|
|
case 16:
|
|
val_key.val[k] ^= val.val[k];
|
|
break;
|
|
case 24:
|
|
if (k < 8)
|
|
val_key.val[k] ^= prev_out[k + 8];
|
|
else
|
|
val_key.val[k] ^= val.val[k - 8];
|
|
break;
|
|
case 32:
|
|
if (k < 16)
|
|
val_key.val[k] ^= prev_out[k];
|
|
else
|
|
val_key.val[k] ^= val.val[k - 16];
|
|
break;
|
|
default:
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
|
|
memcpy(vec.iv.val, val.val, AES_BLOCK_SIZE);
|
|
}
|
|
|
|
free(val.val);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
fips_mct_sha_test(void)
|
|
{
|
|
#define SHA_EXTERN_ITER 100
|
|
#define SHA_INTERN_ITER 1000
|
|
#define SHA_MD_BLOCK 3
|
|
struct fips_val val = {NULL, 0}, md[SHA_MD_BLOCK];
|
|
char temp[MAX_DIGEST_SIZE*2];
|
|
int ret;
|
|
uint32_t i, j;
|
|
|
|
for (i = 0; i < SHA_MD_BLOCK; i++)
|
|
md[i].val = rte_malloc(NULL, (MAX_DIGEST_SIZE*2), 0);
|
|
|
|
rte_free(vec.pt.val);
|
|
vec.pt.val = rte_malloc(NULL, (MAX_DIGEST_SIZE*SHA_MD_BLOCK), 0);
|
|
|
|
fips_test_write_one_case();
|
|
fprintf(info.fp_wr, "\n");
|
|
|
|
for (j = 0; j < SHA_EXTERN_ITER; j++) {
|
|
|
|
memcpy(md[0].val, vec.cipher_auth.digest.val,
|
|
vec.cipher_auth.digest.len);
|
|
md[0].len = vec.cipher_auth.digest.len;
|
|
memcpy(md[1].val, vec.cipher_auth.digest.val,
|
|
vec.cipher_auth.digest.len);
|
|
md[1].len = vec.cipher_auth.digest.len;
|
|
memcpy(md[2].val, vec.cipher_auth.digest.val,
|
|
vec.cipher_auth.digest.len);
|
|
md[2].len = vec.cipher_auth.digest.len;
|
|
|
|
for (i = 0; i < (SHA_INTERN_ITER); i++) {
|
|
|
|
memcpy(vec.pt.val, md[0].val,
|
|
(size_t)md[0].len);
|
|
memcpy((vec.pt.val + md[0].len), md[1].val,
|
|
(size_t)md[1].len);
|
|
memcpy((vec.pt.val + md[0].len + md[1].len),
|
|
md[2].val,
|
|
(size_t)md[2].len);
|
|
vec.pt.len = md[0].len + md[1].len + md[2].len;
|
|
|
|
ret = fips_run_test();
|
|
if (ret < 0) {
|
|
if (ret == -EPERM || ret == -ENOTSUP) {
|
|
fprintf(info.fp_wr, "Bypass\n\n");
|
|
return 0;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
ret = get_writeback_data(&val);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
memcpy(md[0].val, md[1].val, md[1].len);
|
|
md[0].len = md[1].len;
|
|
memcpy(md[1].val, md[2].val, md[2].len);
|
|
md[1].len = md[2].len;
|
|
|
|
memcpy(md[2].val, (val.val + vec.pt.len),
|
|
vec.cipher_auth.digest.len);
|
|
md[2].len = vec.cipher_auth.digest.len;
|
|
}
|
|
|
|
memcpy(vec.cipher_auth.digest.val, md[2].val, md[2].len);
|
|
vec.cipher_auth.digest.len = md[2].len;
|
|
|
|
fprintf(info.fp_wr, "COUNT = %u\n", j);
|
|
|
|
writeback_hex_str("", temp, &vec.cipher_auth.digest);
|
|
|
|
fprintf(info.fp_wr, "MD = %s\n\n", temp);
|
|
}
|
|
|
|
for (i = 0; i < (SHA_MD_BLOCK); i++)
|
|
rte_free(md[i].val);
|
|
|
|
rte_free(vec.pt.val);
|
|
|
|
free(val.val);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static int
|
|
init_test_ops(void)
|
|
{
|
|
switch (info.algo) {
|
|
case FIPS_TEST_ALGO_AES:
|
|
test_ops.prepare_op = prepare_cipher_op;
|
|
test_ops.prepare_xform = prepare_aes_xform;
|
|
if (info.interim_info.aes_data.test_type == AESAVS_TYPE_MCT)
|
|
test_ops.test = fips_mct_aes_test;
|
|
else
|
|
test_ops.test = fips_generic_test;
|
|
break;
|
|
case FIPS_TEST_ALGO_HMAC:
|
|
test_ops.prepare_op = prepare_auth_op;
|
|
test_ops.prepare_xform = prepare_hmac_xform;
|
|
test_ops.test = fips_generic_test;
|
|
break;
|
|
case FIPS_TEST_ALGO_TDES:
|
|
test_ops.prepare_op = prepare_cipher_op;
|
|
test_ops.prepare_xform = prepare_tdes_xform;
|
|
if (info.interim_info.tdes_data.test_type == TDES_MCT)
|
|
test_ops.test = fips_mct_tdes_test;
|
|
else
|
|
test_ops.test = fips_generic_test;
|
|
break;
|
|
case FIPS_TEST_ALGO_AES_GCM:
|
|
test_ops.prepare_op = prepare_aead_op;
|
|
test_ops.prepare_xform = prepare_gcm_xform;
|
|
test_ops.test = fips_generic_test;
|
|
break;
|
|
case FIPS_TEST_ALGO_AES_CMAC:
|
|
test_ops.prepare_op = prepare_auth_op;
|
|
test_ops.prepare_xform = prepare_cmac_xform;
|
|
test_ops.test = fips_generic_test;
|
|
break;
|
|
case FIPS_TEST_ALGO_AES_CCM:
|
|
test_ops.prepare_op = prepare_aead_op;
|
|
test_ops.prepare_xform = prepare_ccm_xform;
|
|
test_ops.test = fips_generic_test;
|
|
break;
|
|
case FIPS_TEST_ALGO_SHA:
|
|
test_ops.prepare_op = prepare_auth_op;
|
|
test_ops.prepare_xform = prepare_sha_xform;
|
|
if (info.interim_info.sha_data.test_type == SHA_MCT)
|
|
test_ops.test = fips_mct_sha_test;
|
|
else
|
|
test_ops.test = fips_generic_test;
|
|
break;
|
|
case FIPS_TEST_ALGO_AES_XTS:
|
|
test_ops.prepare_op = prepare_cipher_op;
|
|
test_ops.prepare_xform = prepare_xts_xform;
|
|
test_ops.test = fips_generic_test;
|
|
break;
|
|
default:
|
|
if (strstr(info.file_name, "TECB") ||
|
|
strstr(info.file_name, "TCBC")) {
|
|
info.algo = FIPS_TEST_ALGO_TDES;
|
|
test_ops.prepare_op = prepare_cipher_op;
|
|
test_ops.prepare_xform = prepare_tdes_xform;
|
|
if (info.interim_info.tdes_data.test_type == TDES_MCT)
|
|
test_ops.test = fips_mct_tdes_test;
|
|
else
|
|
test_ops.test = fips_generic_test;
|
|
break;
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void
|
|
print_test_block(void)
|
|
{
|
|
uint32_t i;
|
|
|
|
for (i = 0; i < info.nb_vec_lines; i++)
|
|
printf("%s\n", info.vec[i]);
|
|
|
|
printf("\n");
|
|
}
|
|
|
|
static int
|
|
fips_test_one_file(void)
|
|
{
|
|
int fetch_ret = 0, ret;
|
|
|
|
ret = init_test_ops();
|
|
if (ret < 0) {
|
|
RTE_LOG(ERR, USER1, "Error %i: Init test op\n", ret);
|
|
return ret;
|
|
}
|
|
|
|
while (ret >= 0 && fetch_ret == 0) {
|
|
fetch_ret = fips_test_fetch_one_block();
|
|
if (fetch_ret < 0) {
|
|
RTE_LOG(ERR, USER1, "Error %i: Fetch block\n",
|
|
fetch_ret);
|
|
ret = fetch_ret;
|
|
goto error_one_case;
|
|
}
|
|
|
|
if (info.nb_vec_lines == 0) {
|
|
if (fetch_ret == -EOF)
|
|
break;
|
|
|
|
fprintf(info.fp_wr, "\n");
|
|
continue;
|
|
}
|
|
|
|
ret = fips_test_parse_one_case();
|
|
switch (ret) {
|
|
case 0:
|
|
ret = test_ops.test();
|
|
if (ret == 0)
|
|
break;
|
|
RTE_LOG(ERR, USER1, "Error %i: test block\n",
|
|
ret);
|
|
goto error_one_case;
|
|
case 1:
|
|
break;
|
|
default:
|
|
RTE_LOG(ERR, USER1, "Error %i: Parse block\n",
|
|
ret);
|
|
goto error_one_case;
|
|
}
|
|
|
|
continue;
|
|
error_one_case:
|
|
print_test_block();
|
|
}
|
|
|
|
fips_test_clear();
|
|
|
|
if (env.digest) {
|
|
rte_free(env.digest);
|
|
env.digest = NULL;
|
|
}
|
|
rte_pktmbuf_free(env.mbuf);
|
|
|
|
return ret;
|
|
}
|