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examples/fips_validation: implement JSON CMAC test

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Implemented JSON support for the CMAC test.

Signed-off-by: Brandon Lo <blo@iol.unh.edu>
Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
Acked-by: Fan Zhang <roy.fan.zhang@intel.com>
Tested-by: Jakub Poczatek <jakub.poczatek@intel.com>
This commit is contained in:
Brandon Lo 2022-05-30 21:22:41 +05:30 committed by Akhil Goyal
parent 443c93d804
commit d3b50557f9
2 changed files with 83 additions and 0 deletions
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3
examples/fips_validation/fips_validation.h
View File

@ -259,6 +259,9 @@ parse_test_hmac_json_init(void);
int int
parse_test_hmac_json_algorithm(void); parse_test_hmac_json_algorithm(void);
int
parse_test_cmac_json_init(void);
#endif /* RTE_HAS_JANSSON */ #endif /* RTE_HAS_JANSSON */
int int

80
examples/fips_validation/fips_validation_cmac.c
View File

@ -32,6 +32,18 @@
#define PASS_STR "P" #define PASS_STR "P"
#define FAIL_STR "F" #define FAIL_STR "F"
#define KLEN_JSON_STR "keyLen"
#define PTLEN_JSON_STR "msgLen"
#define TAGLEN_JSON_STR "macLen"
#define KEY_JSON_STR "key"
#define PT_JSON_STR "message"
#define TAG_JSON_STR "mac"
#define DIRECTION_JSON_STR "direction"
#define POS_NEG_JSON_STR "testPassed"
#define GEN_JSON_STR "gen"
#define VERIF_JSON_STR "ver"
struct hash_algo_conversion { struct hash_algo_conversion {
const char *str; const char *str;
enum fips_test_algorithms algo; enum fips_test_algorithms algo;
@ -39,6 +51,74 @@ struct hash_algo_conversion {
{"AES", FIPS_TEST_ALGO_AES_CMAC}, {"AES", FIPS_TEST_ALGO_AES_CMAC},
}; };
#ifdef RTE_HAS_JANSSON
static int
parser_read_cmac_direction_str(__rte_unused const char *key, char *src,
__rte_unused struct fips_val *val)
{
if (strcmp(src, "gen") == 0)
info.op = FIPS_TEST_ENC_AUTH_GEN;
else if (strcmp(src, "ver") == 0)
info.op = FIPS_TEST_DEC_AUTH_VERIF;
return 0;
}
struct fips_test_callback cmac_tests_interim_json_vectors[] = {
{KLEN_JSON_STR, parser_read_uint32_bit_val, &vec.cipher_auth.key},
{PTLEN_JSON_STR, parser_read_uint32_bit_val, &vec.pt},
{TAGLEN_JSON_STR, parser_read_uint32_bit_val, &vec.cipher_auth.digest},
{DIRECTION_JSON_STR, parser_read_cmac_direction_str, NULL},
{NULL, NULL, NULL} /**< end pointer */
};
struct fips_test_callback cmac_tests_json_vectors[] = {
{KEY_JSON_STR, parse_uint8_hex_str, &vec.cipher_auth.key},
{PT_JSON_STR, parse_uint8_known_len_hex_str, &vec.pt},
{TAG_JSON_STR, parse_uint8_known_len_hex_str,
&vec.cipher_auth.digest},
{NULL, NULL, NULL} /**< end pointer */
};
static int
parse_test_cmac_json_writeback(struct fips_val *val)
{
json_info.json_write_case = json_object();
json_object_set(json_info.json_write_case, "tcId",
json_object_get(json_info.json_test_case, "tcId"));
if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
struct fips_val tmp_val = {val->val + vec.pt.len,
vec.cipher_auth.digest.len};
writeback_hex_str("", info.one_line_text, &tmp_val);
json_object_set_new(json_info.json_write_case, TAG_JSON_STR,
json_string(info.one_line_text));
} else {
if (vec.status == RTE_CRYPTO_OP_STATUS_SUCCESS)
json_object_set_new(json_info.json_write_case, POS_NEG_JSON_STR,
json_boolean(true));
else if (vec.status == RTE_CRYPTO_OP_STATUS_AUTH_FAILED)
json_object_set_new(json_info.json_write_case, POS_NEG_JSON_STR,
json_boolean(false));
}
return 0;
}
int
parse_test_cmac_json_init(void)
{
info.algo = FIPS_TEST_ALGO_AES_CMAC;
info.parse_writeback = parse_test_cmac_json_writeback;
info.callbacks = cmac_tests_json_vectors;
info.interim_callbacks = cmac_tests_interim_json_vectors;
return 0;
}
#endif /* RTE_HAS_JANSSON */
static int static int
parse_test_cmac_writeback(struct fips_val *val) parse_test_cmac_writeback(struct fips_val *val)
{ {