1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright(c) 2019 Intel Corporation 3 */ 4 5 #include <string.h> 6 #include <time.h> 7 #include <stdio.h> 8 9 #include <rte_cryptodev.h> 10 11 #include "fips_validation.h" 12 13 #define ALGO_PREFIX "[L = " 14 #define MSGLEN_STR "Len = " 15 #define MSG_STR "Msg = " 16 #define MD_STR "MD = " 17 #define SEED_STR "Seed = " 18 #define MCT_STR "Monte" 19 20 struct plain_hash_size_conversion { 21 const char *str; 22 enum rte_crypto_auth_algorithm algo; 23 } phsc[] = { 24 {"20", RTE_CRYPTO_AUTH_SHA1}, 25 {"28", RTE_CRYPTO_AUTH_SHA224}, 26 {"32", RTE_CRYPTO_AUTH_SHA256}, 27 {"48", RTE_CRYPTO_AUTH_SHA384}, 28 {"64", RTE_CRYPTO_AUTH_SHA512}, 29 }; 30 31 static int 32 parse_interim_algo(__rte_unused const char *key, 33 char *text, 34 __rte_unused struct fips_val *val) 35 { 36 uint32_t i; 37 38 for (i = 0; i < RTE_DIM(phsc); i++) { 39 if (strstr(text, phsc[i].str)) { 40 info.interim_info.sha_data.algo = phsc[i].algo; 41 parser_read_uint32_val(ALGO_PREFIX, 42 text, &vec.cipher_auth.digest); 43 break; 44 } 45 } 46 47 if (i == RTE_DIM(phsc)) 48 return -1; 49 50 return 0; 51 } 52 53 struct fips_test_callback sha_tests_vectors[] = { 54 {MSGLEN_STR, parser_read_uint32_bit_val, &vec.pt}, 55 {MSG_STR, parse_uint8_known_len_hex_str, &vec.pt}, 56 {SEED_STR, parse_uint8_hex_str, &vec.cipher_auth.digest}, 57 {NULL, NULL, NULL} /**< end pointer */ 58 }; 59 60 struct fips_test_callback sha_tests_interim_vectors[] = { 61 {ALGO_PREFIX, parse_interim_algo, NULL}, 62 {NULL, NULL, NULL} /**< end pointer */ 63 }; 64 65 static int 66 parse_test_sha_writeback(struct fips_val *val) // ! 67 { 68 struct fips_val val_local; 69 70 fprintf(info.fp_wr, "%s", MD_STR); 71 72 val_local.val = val->val + vec.pt.len; 73 val_local.len = vec.cipher_auth.digest.len; 74 75 parse_write_hex_str(&val_local); 76 return 0; 77 } 78 79 static int 80 rsp_test_sha_check(struct fips_val *val) 81 { 82 if (memcmp(val->val + vec.pt.len, vec.cipher_auth.digest.val, 83 vec.cipher_auth.digest.len) == 0) 84 fprintf(info.fp_wr, "Success\n"); 85 else 86 fprintf(info.fp_wr, "Failed\n"); 87 88 return 0; 89 } 90 91 int 92 parse_test_sha_init(void) 93 { 94 uint32_t i; 95 96 info.interim_info.sha_data.test_type = SHA_KAT; 97 for (i = 0; i < info.nb_vec_lines; i++) { 98 char *line = info.vec[i]; 99 if (strstr(line, MCT_STR)) 100 info.interim_info.sha_data.test_type = SHA_MCT; 101 } 102 103 info.op = FIPS_TEST_ENC_AUTH_GEN; 104 info.parse_writeback = parse_test_sha_writeback; 105 info.callbacks = sha_tests_vectors; 106 info.interim_callbacks = sha_tests_interim_vectors; 107 info.writeback_callbacks = NULL; 108 info.kat_check = rsp_test_sha_check; 109 return 0; 110 } 111