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examples/fips_validation: add asymmetric validation

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Add support for asymmetric crypto validation starting with RSA.
For the generation of crypto values which is multiprecision in
math, openssl library is used only for this purpose.

Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
Acked-by: Brian Dooley <brian.dooley@intel.com>
This commit is contained in:
Gowrishankar Muthukrishnan 2022-10-12 11:42:36 +05:30 committed by Akhil Goyal
parent 63e1fbc343
commit 36128a67c2
9 changed files with 974 additions and 98 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
config/meson.build
View File

@ -226,6 +226,12 @@ if jansson_dep.found()
dpdk_conf.set('RTE_HAS_JANSSON', 1)
endif
# check for OpenSSL
openssl_dep = dependency('openssl', required: false, method: 'pkg-config')
if openssl_dep.found()
dpdk_conf.set('RTE_HAS_OPENSSL', 1)
endif
# check for pcap
pcap_dep = dependency('libpcap', required: false, method: 'pkg-config')
pcap_lib = is_windows ? 'wpcap' : 'pcap'

5
doc/guides/rel_notes/release_22_11.rst
View File

@ -278,6 +278,11 @@ New Features
Added support for lookaside sessions in event mode.
See the :doc:`../sample_app_ug/ipsec_secgw` for more details.
* **Updated FIPS validation sample application.**
Added support for asymmetric crypto algorithms.
See the :doc:`../sample_app_ug/fips_validation` for more details.
* **Rewritten pmdinfo script.**
The ``dpdk-pmdinfo.py`` script was rewritten to produce valid JSON only.

1
doc/guides/sample_app_ug/fips_validation.rst
View File

@ -68,6 +68,7 @@ ACVP
* SHA (1, 256, 384, 512) - AFT, MCT
* TDES-CBC - AFT, MCT
* TDES-ECB - AFT, MCT
* RSA
Application Information

2
examples/fips_validation/fips_validation.c
View File

@ -477,6 +477,8 @@ fips_test_parse_one_json_vector_set(void)
else if (strstr(algo_str, "TDES-CBC") ||
strstr(algo_str, "TDES-ECB"))
info.algo = FIPS_TEST_ALGO_TDES;
else if (strstr(algo_str, "RSA"))
info.algo = FIPS_TEST_ALGO_RSA;
else
return -EINVAL;

47
examples/fips_validation/fips_validation.h
View File

@ -44,6 +44,7 @@ enum fips_test_algorithms {
FIPS_TEST_ALGO_HMAC,
FIPS_TEST_ALGO_TDES,
FIPS_TEST_ALGO_SHA,
FIPS_TEST_ALGO_RSA,
FIPS_TEST_ALGO_MAX
};
@ -57,6 +58,9 @@ enum file_types {
enum fips_test_op {
FIPS_TEST_ENC_AUTH_GEN = 1,
FIPS_TEST_DEC_AUTH_VERIF,
FIPS_TEST_ASYM_KEYGEN,
FIPS_TEST_ASYM_SIGGEN,
FIPS_TEST_ASYM_SIGVER
};
#define MAX_LINE_PER_VECTOR 16
@ -80,11 +84,22 @@ struct fips_test_vector {
struct fips_val aad;
} aead;
};
struct {
struct fips_val seed;
struct fips_val signature;
struct fips_val e;
struct fips_val n;
struct fips_val d;
struct fips_val p;
struct fips_val q;
struct fips_val dp;
struct fips_val dq;
struct fips_val qinv;
} rsa;
struct fips_val pt;
struct fips_val ct;
struct fips_val iv;
enum rte_crypto_op_status status;
};
@ -141,6 +156,12 @@ enum fips_sha_test_types {
SHA_MCT
};
enum fips_rsa_test_types {
RSA_AFT = 0,
RSA_GDT,
RSA_KAT
};
struct aesavs_interim_data {
enum fips_aesavs_test_types test_type;
uint32_t cipher_algo;
@ -167,8 +188,9 @@ struct ccm_interim_data {
};
struct sha_interim_data {
enum fips_sha_test_types test_type;
/* keep algo always on top as it is also used in asym digest */
enum rte_crypto_auth_algorithm algo;
enum fips_sha_test_types test_type;
};
struct gcm_interim_data {
@ -185,6 +207,14 @@ struct xts_interim_data {
enum xts_tweak_modes tweak_mode;
};
struct rsa_interim_data {
enum rte_crypto_auth_algorithm auth;
uint16_t modulo;
uint16_t saltlen;
enum rte_crypto_rsa_padding_type padding;
enum rte_crypto_rsa_priv_key_type privkey;
};
#ifdef USE_JANSSON
/*
* Maximum length of buffer to hold any json string.
@ -230,6 +260,7 @@ struct fips_test_interim_info {
struct sha_interim_data sha_data;
struct gcm_interim_data gcm_data;
struct xts_interim_data xts_data;
struct rsa_interim_data rsa_data;
} interim_info;
enum fips_test_op op;
@ -305,6 +336,9 @@ parse_test_sha_json_test_type(void);
int
parse_test_tdes_json_init(void);
int
parse_test_rsa_json_init(void);
#endif /* USE_JANSSON */
int
@ -366,11 +400,14 @@ update_info_vec(uint32_t count);
typedef int (*fips_test_one_case_t)(void);
typedef int (*fips_prepare_op_t)(void);
typedef int (*fips_prepare_xform_t)(struct rte_crypto_sym_xform *);
typedef int (*fips_prepare_sym_xform_t)(struct rte_crypto_sym_xform *);
typedef int (*fips_prepare_asym_xform_t)(struct rte_crypto_asym_xform *);
struct fips_test_ops {
fips_prepare_xform_t prepare_xform;
fips_prepare_op_t prepare_op;
fips_prepare_sym_xform_t prepare_sym_xform;
fips_prepare_asym_xform_t prepare_asym_xform;
fips_prepare_op_t prepare_sym_op;
fips_prepare_op_t prepare_asym_op;
fips_test_one_case_t test;
};

8
examples/fips_validation/fips_validation_gcm.c
View File

@ -81,12 +81,12 @@ parser_read_gcm_pt_len(const char *key, char *src,
if (vec.pt.len == 0) {
info.interim_info.gcm_data.is_gmac = 1;
test_ops.prepare_op = prepare_auth_op;
test_ops.prepare_xform = prepare_gmac_xform;
test_ops.prepare_sym_op = prepare_auth_op;
test_ops.prepare_sym_xform = prepare_gmac_xform;
} else {
info.interim_info.gcm_data.is_gmac = 0;
test_ops.prepare_op = prepare_aead_op;
test_ops.prepare_xform = prepare_gcm_xform;
test_ops.prepare_sym_op = prepare_aead_op;
test_ops.prepare_sym_xform = prepare_gcm_xform;
}
return ret;

519
examples/fips_validation/fips_validation_rsa.c Normal file
View File

@ -0,0 +1,519 @@
/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(C) 2022 Marvell.
*/
#include <string.h>
#include <time.h>
#include <stdio.h>
#include <sys/types.h>
#include <unistd.h>
#ifdef USE_OPENSSL
#include <openssl/bn.h>
#include <openssl/rand.h>
#endif /* USE_OPENSSL */
#include <rte_cryptodev.h>
#include <rte_malloc.h>
#include "fips_validation.h"
#define TESTTYPE_JSON_STR "testType"
#define SIGTYPE_JSON_STR "sigType"
#define MOD_JSON_STR "modulo"
#define HASH_JSON_STR "hashAlg"
#define SALT_JSON_STR "saltLen"
#define E_JSON_STR "e"
#define N_JSON_STR "n"
#define SEED_JSON_STR "seed"
#define MSG_JSON_STR "message"
#define SIG_JSON_STR "signature"
#ifdef USE_JANSSON
struct {
uint8_t type;
const char *desc;
} rsa_test_types[] = {
{RSA_AFT, "AFT"},
{RSA_GDT, "GDT"},
{RSA_KAT, "KAT"},
};
struct {
enum rte_crypto_auth_algorithm auth;
const char *desc;
} rsa_auth_algs[] = {
{RTE_CRYPTO_AUTH_SHA1, "SHA-1"},
{RTE_CRYPTO_AUTH_SHA224, "SHA2-224"},
{RTE_CRYPTO_AUTH_SHA256, "SHA2-256"},
{RTE_CRYPTO_AUTH_SHA384, "SHA2-384"},
{RTE_CRYPTO_AUTH_SHA512, "SHA2-512"},
};
struct {
enum rte_crypto_rsa_padding_type padding;
const char *desc;
} rsa_padding_types[] = {
{RTE_CRYPTO_RSA_PADDING_NONE, "none"},
{RTE_CRYPTO_RSA_PADDING_PKCS1_5, "pkcs1v1.5"},
{RTE_CRYPTO_RSA_PADDING_OAEP, "oaep"},
{RTE_CRYPTO_RSA_PADDING_PSS, "pss"},
};
#ifdef USE_OPENSSL
static int
prepare_vec_rsa(void)
{
BIGNUM *p = NULL, *q = NULL, *n = NULL, *d = NULL, *e = NULL;
BIGNUM *dp = NULL, *dq = NULL, *qinv = NULL;
BIGNUM *r0, *r1, *r2, *r3, *r4;
BIGNUM *m = NULL, *r = NULL;
int bits, ret = -1, i;
char modbuf[8], *buf;
BN_CTX *ctx = NULL;
unsigned long pid;
/* Seed PRNG */
if (vec.rsa.seed.val) {
writeback_hex_str("", info.one_line_text, &vec.rsa.seed);
RAND_seed((char *)info.one_line_text, strlen(info.one_line_text));
} else {
pid = getpid();
RAND_seed(&pid, sizeof(pid));
}
if (!RAND_status())
return -1;
/* Check if e is known already */
if (vec.rsa.e.val) {
writeback_hex_str("", info.one_line_text, &vec.rsa.e);
ret = BN_hex2bn(&e, info.one_line_text);
if ((uint32_t)ret != strlen(info.one_line_text))
goto err;
}
/* BN context initialization */
ctx = BN_CTX_new();
if (!ctx)
goto err;
BN_CTX_start(ctx);
r0 = BN_CTX_get(ctx);
r1 = BN_CTX_get(ctx);
r2 = BN_CTX_get(ctx);
r3 = BN_CTX_get(ctx);
r4 = BN_CTX_get(ctx);
if (!r4)
goto err;
/* Calculate bit length for prime numbers */
m = BN_new();
if (!m)
goto err;
snprintf(modbuf, sizeof(modbuf), "%d", info.interim_info.rsa_data.modulo);
if (!BN_dec2bn(&m, modbuf))
goto err;
r = BN_new();
if (!r)
goto err;
if (!BN_rshift1(r, m))
goto err;
buf = BN_bn2dec(r);
bits = atoi(buf);
p = BN_new();
if (!p)
goto err;
q = BN_new();
if (!q)
goto err;
n = BN_new();
if (!n)
goto err;
d = BN_new();
if (!d)
goto err;
/* Generate p and q suitably for RSA */
for (i = 0; i < 10; i++) {
uint8_t j = 0;
if (!BN_generate_prime_ex(p, bits, 0, NULL, NULL, NULL))
goto err;
do {
RAND_add(&j, sizeof(j), 1);
if (!BN_generate_prime_ex(q, bits, 0, NULL, NULL, NULL))
goto err;
} while ((BN_cmp(p, q) == 0) && (j++ < 100));
if (j >= 100) {
RTE_LOG(ERR, USER1, "Error: insufficient %d retries to generate q", j);
goto err;
}
/* pq */
if (!BN_mul(n, p, q, ctx))
goto err;
/* p-1 */
if (!BN_sub(r1, p, BN_value_one()))
goto err;
/* q-1 */
if (!BN_sub(r2, q, BN_value_one()))
goto err;
/* (p-1 * q-1) */
if (!BN_mul(r0, r1, r2, ctx))
goto err;
/* gcd(p-1, q-1)*/
if (!BN_gcd(r3, r1, r2, ctx))
goto err;
/* lcm(p-1, q-1) */
if (!BN_div(r4, r, r0, r3, ctx))
goto err;
/* check if div and rem are non-zero */
if (!r4 || !r)
goto err;
/* 0 < e < lcm */
if (!e) {
int k = 0;
e = BN_new();
do {
RAND_add(&k, sizeof(k), 1);
if (!BN_rand(e, 32, 1, 1))
goto err;
if (!BN_gcd(r3, e, r4, ctx))
goto err;
if (BN_is_one(r3))
break;
} while (k++ < 10);
if (k >= 10) {
RTE_LOG(ERR, USER1, "Error: insufficient %d retries to generate e",
k);
goto err;
}
}
/* (de) mod lcm == 1 */
if (!BN_mod_inverse(d, e, r4, ctx))
goto err;
if (!BN_gcd(r3, r1, e, ctx))
goto err;
if (!BN_gcd(r4, r2, e, ctx))
goto err;
/* check if gcd(p-1, e) and gcd(q-1, e) are 1 */
if (BN_is_one(r3) && BN_is_one(r4))
break;
}
if (i >= 10) {
RTE_LOG(ERR, USER1, "Error: insufficient %d retries to generate p and q", i);
goto err;
}
/* d mod (p-1) */
dp = BN_new();
if (!dp)
goto err;
if (!BN_mod(dp, d, r1, ctx))
goto err;
/* d mod (q-1) */
dq = BN_new();
if (!dq)
goto err;
if (!BN_mod(dq, d, r2, ctx))
goto err;
/* modinv of q and p */
qinv = BN_new();
if (!qinv)
goto err;
if (!BN_mod_inverse(qinv, q, p, ctx))
goto err;
parse_uint8_hex_str("", BN_bn2hex(e), &vec.rsa.e);
parse_uint8_hex_str("", BN_bn2hex(p), &vec.rsa.p);
parse_uint8_hex_str("", BN_bn2hex(q), &vec.rsa.q);
parse_uint8_hex_str("", BN_bn2hex(n), &vec.rsa.n);
parse_uint8_hex_str("", BN_bn2hex(d), &vec.rsa.d);
parse_uint8_hex_str("", BN_bn2hex(dp), &vec.rsa.dp);
parse_uint8_hex_str("", BN_bn2hex(dq), &vec.rsa.dq);
parse_uint8_hex_str("", BN_bn2hex(qinv), &vec.rsa.qinv);
ret = 0;
err:
BN_CTX_end(ctx);
BN_CTX_free(ctx);
BN_free(m);
BN_free(r);
BN_free(p);
BN_free(q);
BN_free(n);
BN_free(d);
BN_free(e);
return ret;
}
#else
static int
prepare_vec_rsa(void)
{
/*
* Generate RSA values.
*/
return -ENOTSUP;
}
#endif /* USE_OPENSSL */
static int
parse_test_rsa_json_interim_writeback(struct fips_val *val)
{
RTE_SET_USED(val);
if (info.op == FIPS_TEST_ASYM_SIGGEN) {
json_t *obj;
/* For siggen tests, RSA values can be created soon after
* the test group data are parsed.
*/
if (vec.rsa.e.val) {
rte_free(vec.rsa.e.val);
vec.rsa.e.val = NULL;
}
if (prepare_vec_rsa() < 0)
return -1;
writeback_hex_str("", info.one_line_text, &vec.rsa.n);
obj = json_string(info.one_line_text);
json_object_set_new(json_info.json_write_group, "n", obj);
writeback_hex_str("", info.one_line_text, &vec.rsa.e);
obj = json_string(info.one_line_text);
json_object_set_new(json_info.json_write_group, "e", obj);
}
return 0;
}
static int
parse_test_rsa_json_writeback(struct fips_val *val)
{
json_t *tcId;
RTE_SET_USED(val);
tcId = json_object_get(json_info.json_test_case, "tcId");
json_info.json_write_case = json_object();
json_object_set(json_info.json_write_case, "tcId", tcId);
if (info.op == FIPS_TEST_ASYM_KEYGEN) {
json_t *obj;
writeback_hex_str("", info.one_line_text, &vec.rsa.seed);
obj = json_string(info.one_line_text);
json_object_set_new(json_info.json_write_case, "seed", obj);
writeback_hex_str("", info.one_line_text, &vec.rsa.n);
obj = json_string(info.one_line_text);
json_object_set_new(json_info.json_write_case, "n", obj);
writeback_hex_str("", info.one_line_text, &vec.rsa.e);
obj = json_string(info.one_line_text);
json_object_set_new(json_info.json_write_case, "e", obj);
writeback_hex_str("", info.one_line_text, &vec.rsa.p);
obj = json_string(info.one_line_text);
json_object_set_new(json_info.json_write_case, "p", obj);
writeback_hex_str("", info.one_line_text, &vec.rsa.q);
obj = json_string(info.one_line_text);
json_object_set_new(json_info.json_write_case, "q", obj);
writeback_hex_str("", info.one_line_text, &vec.rsa.d);
obj = json_string(info.one_line_text);
json_object_set_new(json_info.json_write_case, "d", obj);
} else if (info.op == FIPS_TEST_ASYM_SIGGEN) {
json_t *obj;
writeback_hex_str("", info.one_line_text, &vec.rsa.signature);
obj = json_string(info.one_line_text);
json_object_set_new(json_info.json_write_case, "signature", obj);
} else if (info.op == FIPS_TEST_ASYM_SIGVER) {
if (vec.status == RTE_CRYPTO_OP_STATUS_SUCCESS)
json_object_set_new(json_info.json_write_case, "testPassed", json_true());
else
json_object_set_new(json_info.json_write_case, "testPassed", json_false());
}
return 0;
}
static int
parse_interim_str(const char *key, char *src, struct fips_val *val)
{
uint32_t i;
RTE_SET_USED(val);
if (strcmp(key, SIGTYPE_JSON_STR) == 0) {
for (i = 0; i < RTE_DIM(rsa_padding_types); i++)
if (strstr(src, rsa_padding_types[i].desc)) {
info.interim_info.rsa_data.padding = rsa_padding_types[i].padding;
break;
}
if (i >= RTE_DIM(rsa_padding_types))
return -EINVAL;
} else if (strcmp(key, MOD_JSON_STR) == 0) {
info.interim_info.rsa_data.modulo = atoi(src);
} else if (strcmp(key, HASH_JSON_STR) == 0) {
for (i = 0; i < RTE_DIM(rsa_auth_algs); i++)
if (strstr(src, rsa_auth_algs[i].desc)) {
info.interim_info.rsa_data.auth = rsa_auth_algs[i].auth;
break;
}
if (i >= RTE_DIM(rsa_auth_algs))
return -EINVAL;
} else if (strcmp(key, SALT_JSON_STR) == 0) {
info.interim_info.rsa_data.saltlen = atoi(src);
} else if (strcmp(key, TESTTYPE_JSON_STR) == 0) {
for (i = 0; i < RTE_DIM(rsa_test_types); i++)
if (strstr(src, rsa_test_types[i].desc)) {
info.parse_writeback = parse_test_rsa_json_writeback;
break;
}
if (!info.parse_writeback || i >= RTE_DIM(rsa_test_types))
return -EINVAL;
} else {
return -EINVAL;
}
return 0;
}
static int
parse_keygen_e_str(const char *key, char *src, struct fips_val *val)
{
parse_uint8_hex_str(key, src, val);
/* For keygen tests, key "e" can be the end of input data
* to generate RSA values.
*/
return prepare_vec_rsa();
}
struct fips_test_callback rsa_keygen_interim_json_vectors[] = {
{MOD_JSON_STR, parse_interim_str, NULL},
{HASH_JSON_STR, parse_interim_str, NULL},
{TESTTYPE_JSON_STR, parse_interim_str, NULL},
{NULL, NULL, NULL} /**< end pointer */
};
struct fips_test_callback rsa_siggen_interim_json_vectors[] = {
{SIGTYPE_JSON_STR, parse_interim_str, NULL},
{MOD_JSON_STR, parse_interim_str, NULL},
{HASH_JSON_STR, parse_interim_str, NULL},
{SALT_JSON_STR, parse_interim_str, NULL},
{TESTTYPE_JSON_STR, parse_interim_str, NULL},
{NULL, NULL, NULL} /**< end pointer */
};
struct fips_test_callback rsa_sigver_interim_json_vectors[] = {
{SIGTYPE_JSON_STR, parse_interim_str, NULL},
{MOD_JSON_STR, parse_interim_str, NULL},
{HASH_JSON_STR, parse_interim_str, NULL},
{SALT_JSON_STR, parse_interim_str, NULL},
{N_JSON_STR, parse_uint8_hex_str, &vec.rsa.n},
{E_JSON_STR, parse_uint8_hex_str, &vec.rsa.e},
{TESTTYPE_JSON_STR, parse_interim_str, NULL},
{NULL, NULL, NULL} /**< end pointer */
};
struct fips_test_callback rsa_keygen_json_vectors[] = {
{SEED_JSON_STR, parse_uint8_hex_str, &vec.rsa.seed},
{E_JSON_STR, parse_keygen_e_str, &vec.rsa.e},
{NULL, NULL, NULL} /**< end pointer */
};
struct fips_test_callback rsa_siggen_json_vectors[] = {
{MSG_JSON_STR, parse_uint8_hex_str, &vec.pt},
{NULL, NULL, NULL} /**< end pointer */
};
struct fips_test_callback rsa_sigver_json_vectors[] = {
{MSG_JSON_STR, parse_uint8_hex_str, &vec.pt},
{SIG_JSON_STR, parse_uint8_hex_str, &vec.rsa.signature},
{NULL, NULL, NULL} /**< end pointer */
};
int
parse_test_rsa_json_init(void)
{
json_t *keyfmt_obj = json_object_get(json_info.json_vector_set, "keyFormat");
json_t *mode_obj = json_object_get(json_info.json_vector_set, "mode");
const char *keyfmt_str = json_string_value(keyfmt_obj);
const char *mode_str = json_string_value(mode_obj);
info.callbacks = NULL;
info.parse_writeback = NULL;
info.interim_callbacks = NULL;
info.parse_interim_writeback = NULL;
if (strcmp(mode_str, "keyGen") == 0) {
info.op = FIPS_TEST_ASYM_KEYGEN;
info.callbacks = rsa_keygen_json_vectors;
info.interim_callbacks = rsa_keygen_interim_json_vectors;
} else if (strcmp(mode_str, "sigGen") == 0) {
info.op = FIPS_TEST_ASYM_SIGGEN;
info.callbacks = rsa_siggen_json_vectors;
info.interim_callbacks = rsa_siggen_interim_json_vectors;
info.parse_interim_writeback = parse_test_rsa_json_interim_writeback;
} else if (strcmp(mode_str, "sigVer") == 0) {
info.op = FIPS_TEST_ASYM_SIGVER;
info.callbacks = rsa_sigver_json_vectors;
info.interim_callbacks = rsa_sigver_interim_json_vectors;
} else {
return -EINVAL;
}
info.interim_info.rsa_data.privkey = RTE_RSA_KEY_TYPE_QT;
if (keyfmt_str != NULL && strcmp(keyfmt_str, "standard") == 0)
info.interim_info.rsa_data.privkey = RTE_RSA_KEY_TYPE_EXP;
return 0;
}
#endif /* USE_JANSSON */

478
examples/fips_validation/main.c
View File

@ -37,6 +37,8 @@ enum {
OPT_CRYPTODEV_BK_DIR_KEY_NUM,
#define OPT_USE_JSON "use-json"
OPT_USE_JSON_NUM,
#define OPT_CRYPTODEV_ASYM "asymmetric"
OPT_CRYPTODEV_ASYM_NUM,
};
struct fips_test_vector vec;
@ -51,34 +53,140 @@ struct cryptodev_fips_validate_env {
const char *rsp_path;
uint32_t is_path_folder;
uint8_t dev_id;
struct rte_mempool *mpool;
struct fips_sym_env {
struct rte_mempool *sess_mpool;
struct rte_mempool *op_pool;
struct rte_cryptodev_sym_session *sess;
struct rte_crypto_op *op;
} sym;
struct fips_asym_env {
struct rte_mempool *sess_mpool;
struct rte_mempool *op_pool;
struct rte_cryptodev_asym_session *sess;
struct rte_crypto_op *op;
} asym;
struct rte_crypto_op *op;
uint8_t dev_support_sgl;
uint16_t mbuf_data_room;
struct rte_mempool *mpool;
struct rte_mempool *sess_mpool;
struct rte_mempool *op_pool;
struct rte_mbuf *mbuf;
uint8_t *digest;
uint16_t digest_len;
struct rte_crypto_op *op;
void *sess;
bool is_asym_test;
uint16_t self_test;
struct fips_dev_broken_test_config *broken_test_config;
} env;
static int
cryptodev_fips_validate_app_int(void)
cryptodev_fips_validate_app_sym_init(void)
{
uint32_t sess_sz = rte_cryptodev_sym_get_private_session_size(
env.dev_id);
struct rte_cryptodev_info dev_info;
struct fips_sym_env *sym = &env.sym;
int ret;
rte_cryptodev_info_get(env.dev_id, &dev_info);
if (dev_info.feature_flags & RTE_CRYPTODEV_FF_IN_PLACE_SGL)
env.dev_support_sgl = 1;
else
env.dev_support_sgl = 0;
ret = -ENOMEM;
sym->sess_mpool = rte_cryptodev_sym_session_pool_create(
"FIPS_SYM_SESS_MEMPOOL", 16, sess_sz, 0, 0, rte_socket_id());
if (!sym->sess_mpool)
goto error_exit;
sym->op_pool = rte_crypto_op_pool_create(
"FIPS_OP_SYM_POOL",
RTE_CRYPTO_OP_TYPE_SYMMETRIC,
1, 0,
16,
rte_socket_id());
if (!sym->op_pool)
goto error_exit;
sym->op = rte_crypto_op_alloc(sym->op_pool, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
if (!sym->op)
goto error_exit;
return 0;
error_exit:
rte_mempool_free(sym->sess_mpool);
rte_mempool_free(sym->op_pool);
return ret;
}
static void
cryptodev_fips_validate_app_sym_uninit(void)
{
struct fips_sym_env *sym = &env.sym;
rte_pktmbuf_free(env.mbuf);
rte_crypto_op_free(sym->op);
rte_cryptodev_sym_session_free(env.dev_id, sym->sess);
rte_mempool_free(sym->sess_mpool);
rte_mempool_free(sym->op_pool);
}
static int
cryptodev_fips_validate_app_asym_init(void)
{
struct fips_asym_env *asym = &env.asym;
int ret;
ret = -ENOMEM;
asym->sess_mpool = rte_cryptodev_asym_session_pool_create(
"FIPS_ASYM_SESS_MEMPOOL", 16, 0, 0, rte_socket_id());
if (!asym->sess_mpool)
goto error_exit;
asym->op_pool = rte_crypto_op_pool_create(
"FIPS_OP_ASYM_POOL",
RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
1, 0,
16,
rte_socket_id());
if (!asym->op_pool)
goto error_exit;
asym->op = rte_crypto_op_alloc(asym->op_pool, RTE_CRYPTO_OP_TYPE_ASYMMETRIC);
if (!asym->op)
goto error_exit;
return 0;
error_exit:
rte_mempool_free(asym->sess_mpool);
rte_mempool_free(asym->op_pool);
return ret;
}
static void
cryptodev_fips_validate_app_asym_uninit(void)
{
struct fips_asym_env *asym = &env.asym;
rte_crypto_op_free(asym->op);
rte_cryptodev_asym_session_free(env.dev_id, asym->sess);
rte_mempool_free(asym->sess_mpool);
rte_mempool_free(asym->op_pool);
}
static int
cryptodev_fips_validate_app_init(void)
{
struct rte_cryptodev_config conf = {rte_socket_id(), 1, 0};
struct rte_cryptodev_qp_conf qp_conf = {128, NULL};
struct rte_cryptodev_info dev_info;
uint32_t sess_sz = rte_cryptodev_sym_get_private_session_size(
env.dev_id);
uint32_t nb_mbufs = UINT16_MAX / env.mbuf_data_room + 1;
int ret;
if (env.self_test) {
ret = fips_dev_self_test(env.dev_id, env.broken_test_config);
if (ret < 0) {
rte_cryptodev_stop(env.dev_id);
rte_cryptodev_close(env.dev_id);
return ret;
@ -89,45 +197,24 @@ cryptodev_fips_validate_app_int(void)
if (ret < 0)
return ret;
rte_cryptodev_info_get(env.dev_id, &dev_info);
if (dev_info.feature_flags & RTE_CRYPTODEV_FF_IN_PLACE_SGL)
env.dev_support_sgl = 1;
else
env.dev_support_sgl = 0;
ret = -ENOMEM;
env.mpool = rte_pktmbuf_pool_create("FIPS_MEMPOOL", nb_mbufs,
0, 0, sizeof(struct rte_mbuf) + RTE_PKTMBUF_HEADROOM +
env.mbuf_data_room, rte_socket_id());
if (!env.mpool)
return ret;
ret = rte_cryptodev_queue_pair_setup(env.dev_id, 0, &qp_conf,
rte_socket_id());
ret = cryptodev_fips_validate_app_sym_init();
if (ret < 0)
return ret;
ret = -ENOMEM;
env.sess_mpool = rte_cryptodev_sym_session_pool_create(
"FIPS_SESS_MEMPOOL", 16, sess_sz, 0, 0,
rte_socket_id());
if (!env.sess_mpool)
goto error_exit;
env.op_pool = rte_crypto_op_pool_create(
"FIPS_OP_POOL",
RTE_CRYPTO_OP_TYPE_SYMMETRIC,
1, 0,
16,
rte_socket_id());
if (!env.op_pool)
goto error_exit;
if (env.is_asym_test) {
ret = cryptodev_fips_validate_app_asym_init();
if (ret < 0)
goto error_exit;
}
env.op = rte_crypto_op_alloc(env.op_pool, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
if (!env.op)
goto error_exit;
qp_conf.mp_session = env.sess_mpool;
qp_conf.mp_session = env.sym.sess_mpool;
ret = rte_cryptodev_queue_pair_setup(env.dev_id, 0, &qp_conf,
rte_socket_id());
@ -141,23 +228,21 @@ cryptodev_fips_validate_app_int(void)
return 0;
error_exit:
rte_mempool_free(env.mpool);
rte_mempool_free(env.sess_mpool);
rte_mempool_free(env.op_pool);
return ret;
}
static void
cryptodev_fips_validate_app_uninit(void)
{
rte_pktmbuf_free(env.mbuf);
rte_crypto_op_free(env.op);
rte_cryptodev_sym_session_free(env.dev_id, env.sess);
cryptodev_fips_validate_app_sym_uninit();
if (env.is_asym_test)
cryptodev_fips_validate_app_asym_uninit();
rte_mempool_free(env.mpool);
rte_mempool_free(env.sess_mpool);
rte_mempool_free(env.op_pool);
rte_cryptodev_stop(env.dev_id);
rte_cryptodev_close(env.dev_id);
}
static int
@ -253,6 +338,8 @@ cryptodev_fips_validate_parse_args(int argc, char **argv)
NULL, OPT_CRYPTODEV_BK_ID_NUM},
{OPT_CRYPTODEV_BK_DIR_KEY, required_argument,
NULL, OPT_CRYPTODEV_BK_DIR_KEY_NUM},
{OPT_CRYPTODEV_ASYM, no_argument,
NULL, OPT_CRYPTODEV_ASYM_NUM},
{NULL, 0, 0, 0}
};
@ -365,6 +452,10 @@ cryptodev_fips_validate_parse_args(int argc, char **argv)
}
break;
case OPT_CRYPTODEV_ASYM_NUM:
env.is_asym_test = true;
break;
default:
cryptodev_fips_validate_usage(prgname);
return -EINVAL;
@ -405,7 +496,7 @@ main(int argc, char *argv[])
if (ret < 0)
rte_exit(EXIT_FAILURE, "Failed to parse arguments!\n");
ret = cryptodev_fips_validate_app_int();
ret = cryptodev_fips_validate_app_init();
if (ret < 0) {
RTE_LOG(ERR, USER1, "Error %i: Failed init\n", ret);
return -1;
@ -644,7 +735,7 @@ prepare_cipher_op(void)
sym->cipher.data.length = vec.ct.len;
}
rte_crypto_op_attach_sym_session(env.op, env.sess);
rte_crypto_op_attach_sym_session(env.op, env.sym.sess);
sym->m_src = env.mbuf;
sym->cipher.data.offset = 0;
@ -707,7 +798,7 @@ prepare_auth_op(void)
memcpy(env.digest, vec.cipher_auth.digest.val,
vec.cipher_auth.digest.len);
rte_crypto_op_attach_sym_session(env.op, env.sess);
rte_crypto_op_attach_sym_session(env.op, env.sym.sess);
return 0;
}
@ -763,7 +854,55 @@ prepare_aead_op(void)
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);
rte_crypto_op_attach_sym_session(env.op, env.sym.sess);
return 0;
}
static int
prepare_rsa_op(void)
{
struct rte_crypto_asym_op *asym;
struct fips_val msg;
__rte_crypto_op_reset(env.op, RTE_CRYPTO_OP_TYPE_ASYMMETRIC);
asym = env.op->asym;
asym->rsa.padding.type = info.interim_info.rsa_data.padding;
asym->rsa.padding.hash = info.interim_info.rsa_data.auth;
if (env.digest) {
msg.val = env.digest;
msg.len = env.digest_len;
} else {
msg.val = vec.pt.val;
msg.len = vec.pt.len;
}
if (info.op == FIPS_TEST_ASYM_SIGGEN) {
asym->rsa.op_type = RTE_CRYPTO_ASYM_OP_SIGN;
asym->rsa.message.data = msg.val;
asym->rsa.message.length = msg.len;
if (vec.rsa.signature.val)
rte_free(vec.rsa.signature.val);
vec.rsa.signature.val = rte_zmalloc(NULL, vec.rsa.n.len, 0);
vec.rsa.signature.len = vec.rsa.n.len;
asym->rsa.sign.data = vec.rsa.signature.val;
asym->rsa.sign.length = 0;
} else if (info.op == FIPS_TEST_ASYM_SIGVER) {
asym->rsa.op_type = RTE_CRYPTO_ASYM_OP_VERIFY;
asym->rsa.message.data = msg.val;
asym->rsa.message.length = msg.len;
asym->rsa.sign.data = vec.rsa.signature.val;
asym->rsa.sign.length = vec.rsa.signature.len;
} else {
RTE_LOG(ERR, USER1, "Invalid op %d\n", info.op);
return -EINVAL;
}
rte_crypto_op_attach_asym_session(env.op, env.asym.sess);
return 0;
}
@ -1154,6 +1293,87 @@ prepare_xts_xform(struct rte_crypto_sym_xform *xform)
return 0;
}
static int
prepare_rsa_xform(struct rte_crypto_asym_xform *xform)
{
const struct rte_cryptodev_asymmetric_xform_capability *cap;
struct rte_cryptodev_asym_capability_idx cap_idx;
struct rte_cryptodev_info dev_info;
xform->xform_type = RTE_CRYPTO_ASYM_XFORM_RSA;
xform->next = NULL;
cap_idx.type = xform->xform_type;
cap = rte_cryptodev_asym_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;
}
switch (info.op) {
case FIPS_TEST_ASYM_SIGGEN:
if (!rte_cryptodev_asym_xform_capability_check_optype(cap,
RTE_CRYPTO_ASYM_OP_SIGN)) {
RTE_LOG(ERR, USER1, "PMD %s xform_op %u\n",
info.device_name, RTE_CRYPTO_ASYM_OP_SIGN);
return -EPERM;
}
break;
case FIPS_TEST_ASYM_SIGVER:
if (!rte_cryptodev_asym_xform_capability_check_optype(cap,
RTE_CRYPTO_ASYM_OP_VERIFY)) {
RTE_LOG(ERR, USER1, "PMD %s xform_op %u\n",
info.device_name, RTE_CRYPTO_ASYM_OP_VERIFY);
return -EPERM;
}
break;
case FIPS_TEST_ASYM_KEYGEN:
break;
default:
break;
}
rte_cryptodev_info_get(env.dev_id, &dev_info);
xform->rsa.key_type = info.interim_info.rsa_data.privkey;
switch (xform->rsa.key_type) {
case RTE_RSA_KEY_TYPE_QT:
if (!(dev_info.feature_flags & RTE_CRYPTODEV_FF_RSA_PRIV_OP_KEY_QT)) {
RTE_LOG(ERR, USER1, "PMD %s does not support QT key type\n",
info.device_name);
return -EPERM;
}
xform->rsa.qt.p.data = vec.rsa.p.val;
xform->rsa.qt.p.length = vec.rsa.p.len;
xform->rsa.qt.q.data = vec.rsa.q.val;
xform->rsa.qt.q.length = vec.rsa.q.len;
xform->rsa.qt.dP.data = vec.rsa.dp.val;
xform->rsa.qt.dP.length = vec.rsa.dp.len;
xform->rsa.qt.dQ.data = vec.rsa.dq.val;
xform->rsa.qt.dQ.length = vec.rsa.dq.len;
xform->rsa.qt.qInv.data = vec.rsa.qinv.val;
xform->rsa.qt.qInv.length = vec.rsa.qinv.len;
break;
case RTE_RSA_KEY_TYPE_EXP:
if (!(dev_info.feature_flags & RTE_CRYPTODEV_FF_RSA_PRIV_OP_KEY_EXP)) {
RTE_LOG(ERR, USER1, "PMD %s does not support EXP key type\n",
info.device_name);
return -EPERM;
}
xform->rsa.d.data = vec.rsa.d.val;
xform->rsa.d.length = vec.rsa.d.len;
break;
default:
break;
}
xform->rsa.e.data = vec.rsa.e.val;
xform->rsa.e.length = vec.rsa.e.len;
xform->rsa.n.data = vec.rsa.n.val;
xform->rsa.n.length = vec.rsa.n.len;
return 0;
}
static int
get_writeback_data(struct fips_val *val)
{
@ -1200,25 +1420,25 @@ get_writeback_data(struct fips_val *val)
}
static int
fips_run_test(void)
fips_run_sym_test(void)
{
struct rte_crypto_sym_xform xform = {0};
uint16_t n_deqd;
int ret;
ret = test_ops.prepare_xform(&xform);
if (!test_ops.prepare_sym_xform || !test_ops.prepare_sym_op)
return -EINVAL;
ret = test_ops.prepare_sym_xform(&xform);
if (ret < 0)
return ret;
env.sess = rte_cryptodev_sym_session_create(env.dev_id, &xform,
env.sess_mpool);
if (!env.sess) {
RTE_LOG(ERR, USER1, "Error %i: Init session\n",
ret);
goto exit;
}
env.sym.sess = rte_cryptodev_sym_session_create(env.dev_id, &xform,
env.sym.sess_mpool);
if (!env.sym.sess)
return -ENOMEM;
ret = test_ops.prepare_op();
ret = test_ops.prepare_sym_op();
if (ret < 0) {
RTE_LOG(ERR, USER1, "Error %i: Prepare op\n",
ret);
@ -1234,21 +1454,91 @@ fips_run_test(void)
do {
struct rte_crypto_op *deqd_op;
n_deqd = rte_cryptodev_dequeue_burst(env.dev_id, 0, &deqd_op,
1);
n_deqd = rte_cryptodev_dequeue_burst(env.dev_id, 0, &deqd_op, 1);
} while (n_deqd == 0);
vec.status = env.op->status;
exit:
if (env.sess) {
rte_cryptodev_sym_session_free(env.dev_id, env.sess);
env.sess = NULL;
rte_cryptodev_sym_session_free(env.dev_id, env.sym.sess);
env.sym.sess = NULL;
return ret;
}
static int
fips_run_asym_test(void)
{
struct rte_crypto_asym_xform xform = {0};
struct rte_crypto_asym_op *asym;
struct rte_crypto_op *deqd_op;
int ret;
if (info.op == FIPS_TEST_ASYM_KEYGEN) {
RTE_SET_USED(asym);
ret = 0;
goto exit;
}
if (!test_ops.prepare_asym_xform || !test_ops.prepare_asym_op)
return -EINVAL;
asym = env.op->asym;
ret = test_ops.prepare_asym_xform(&xform);
if (ret < 0)
return ret;
ret = rte_cryptodev_asym_session_create(env.dev_id, &xform, env.asym.sess_mpool,
(void *)&env.asym.sess);
if (ret < 0)
return ret;
ret = test_ops.prepare_asym_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;
}
while (rte_cryptodev_dequeue_burst(env.dev_id, 0, &deqd_op, 1) == 0)
rte_pause();
vec.status = env.op->status;
exit:
if (env.asym.sess)
rte_cryptodev_asym_session_free(env.dev_id, env.asym.sess);
env.asym.sess = NULL;
return ret;
}
static int
fips_run_test(void)
{
int ret;
env.op = env.sym.op;
if (env.is_asym_test) {
vec.cipher_auth.digest.len = parse_test_sha_hash_size(
info.interim_info.rsa_data.auth);
test_ops.prepare_sym_xform = prepare_sha_xform;
test_ops.prepare_sym_op = prepare_auth_op;
ret = fips_run_sym_test();
if (ret < 0)
return ret;
} else {
return fips_run_sym_test();
}
env.op = env.asym.op;
return fips_run_asym_test();
}
static int
fips_generic_test(void)
{
@ -1271,9 +1561,11 @@ fips_generic_test(void)
return ret;
}
ret = get_writeback_data(&val);
if (ret < 0)
return ret;
if (!env.is_asym_test) {
ret = get_writeback_data(&val);
if (ret < 0)
return ret;
}
switch (info.file_type) {
case FIPS_TYPE_REQ:
@ -1823,65 +2115,70 @@ init_test_ops(void)
case FIPS_TEST_ALGO_AES_CBC:
case FIPS_TEST_ALGO_AES_CTR:
case FIPS_TEST_ALGO_AES:
test_ops.prepare_op = prepare_cipher_op;
test_ops.prepare_xform = prepare_aes_xform;
test_ops.prepare_sym_op = prepare_cipher_op;
test_ops.prepare_sym_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.prepare_sym_op = prepare_auth_op;
test_ops.prepare_sym_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;
test_ops.prepare_sym_op = prepare_cipher_op;
test_ops.prepare_sym_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_GMAC:
test_ops.prepare_op = prepare_auth_op;
test_ops.prepare_xform = prepare_gmac_xform;
test_ops.prepare_sym_op = prepare_auth_op;
test_ops.prepare_sym_xform = prepare_gmac_xform;
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.prepare_sym_op = prepare_aead_op;
test_ops.prepare_sym_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.prepare_sym_op = prepare_auth_op;
test_ops.prepare_sym_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.prepare_sym_op = prepare_aead_op;
test_ops.prepare_sym_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;
test_ops.prepare_sym_op = prepare_auth_op;
test_ops.prepare_sym_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.prepare_sym_op = prepare_cipher_op;
test_ops.prepare_sym_xform = prepare_xts_xform;
test_ops.test = fips_generic_test;
break;
case FIPS_TEST_ALGO_RSA:
test_ops.prepare_asym_op = prepare_rsa_op;
test_ops.prepare_asym_xform = prepare_rsa_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;
test_ops.prepare_sym_op = prepare_cipher_op;
test_ops.prepare_sym_xform = prepare_tdes_xform;
if (info.interim_info.tdes_data.test_type == TDES_MCT)
test_ops.test = fips_mct_tdes_test;
else
@ -2049,6 +2346,9 @@ fips_test_one_test_group(void)
case FIPS_TEST_ALGO_TDES:
ret = parse_test_tdes_json_init();
break;
case FIPS_TEST_ALGO_RSA:
ret = parse_test_rsa_json_init();
break;
default:
return -EINVAL;
}

6
examples/fips_validation/meson.build
View File

@ -18,6 +18,7 @@ sources = files(
'fips_validation_ccm.c',
'fips_validation_sha.c',
'fips_validation_xts.c',
'fips_validation_rsa.c',
'fips_dev_self_test.c',
'main.c',
)
@ -26,3 +27,8 @@ if dpdk_conf.has('RTE_HAS_JANSSON')
ext_deps += jansson_dep
cflags += '-DUSE_JANSSON'
endif
if dpdk_conf.has('RTE_HAS_OPENSSL')
ext_deps += openssl_dep
cflags += '-DUSE_OPENSSL'
endif