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29
30 /*
31 * SHA self tests
32 */
33
34 #include <stdlib.h>
35 #include <stdio.h>
36 #include <stdint.h>
37 #include <string.h>
38
39 #include "sha1_mb_internal.h"
40 #include "sha256_mb_internal.h"
41 #include "sha512_mb_internal.h"
42
43 #include "internal_fips.h"
44 #include "types.h"
45 #include "test.h"
46
47 typedef uint32_t DigestSHA1[ISAL_SHA1_DIGEST_NWORDS];
48 typedef uint32_t DigestSHA256[ISAL_SHA256_DIGEST_NWORDS];
49 typedef uint64_t DigestSHA512[ISAL_SHA512_DIGEST_NWORDS];
50
51 static const uint8_t msg[] = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq";
52 static const DigestSHA1 expResultDigest_sha1 = { 0x84983E44, 0x1C3BD26E, 0xBAAE4AA1, 0xF95129E5,
53 0xE54670F1 };
54
55 static const DigestSHA256 expResultDigest_sha256 = {
56 0x248D6A61, 0xD20638B8, 0xE5C02693, 0x0C3E6039,
57 0xA33CE459, 0x64FF2167, 0xF6ECEDD4, 0x19DB06C1
58 };
59
60 static uint8_t msg_sha512[] = "The quick brown fox jumps over the lazy dog";
61 static DigestSHA512 expResultDigest_sha512 = { 0x07e547d9586f6a73, 0xf73fbac0435ed769,
62 0x51218fb7d0c8d788, 0xa309d785436bbb64,
63 0x2e93a252a954f239, 0x12547d1e8a3b5ed6,
64 0xe1bfd7097821233f, 0xa0538f3db854fee6 };
65
66 static int
_sha1_self_test(void)67 _sha1_self_test(void)
68 {
69
70 ISAL_SHA1_HASH_CTX_MGR mgr;
71 ISAL_SHA1_HASH_CTX ctxpool, *ctx = NULL;
72 uint32_t j;
73
74 _sha1_ctx_mgr_init(&mgr);
75
76 // Init context before first use
77 isal_hash_ctx_init(&ctxpool);
78
79 ctx = _sha1_ctx_mgr_submit(&mgr, &ctxpool, msg, (uint32_t) strlen((char *) msg),
80 ISAL_HASH_ENTIRE);
81
82 if (ctx == NULL)
83 ctx = _sha1_ctx_mgr_flush(&mgr);
84
85 if (ctx) {
86 for (j = 0; j < ISAL_SHA1_DIGEST_NWORDS; j++) {
87 if (expResultDigest_sha1[j] != ctxpool.job.result_digest[j])
88 return -1;
89 }
90 } else
91 return -1;
92
93 return 0;
94 }
95
96 static int
_sha256_self_test(void)97 _sha256_self_test(void)
98 {
99
100 ISAL_SHA256_HASH_CTX_MGR mgr;
101 ISAL_SHA256_HASH_CTX ctxpool, *ctx = NULL;
102 uint32_t j;
103
104 _sha256_ctx_mgr_init(&mgr);
105
106 // Init context before first use
107 isal_hash_ctx_init(&ctxpool);
108
109 ctx = _sha256_ctx_mgr_submit(&mgr, &ctxpool, msg, (uint32_t) strlen((char *) msg),
110 ISAL_HASH_ENTIRE);
111
112 if (ctx == NULL)
113 ctx = _sha256_ctx_mgr_flush(&mgr);
114
115 if (ctx) {
116 for (j = 0; j < ISAL_SHA256_DIGEST_NWORDS; j++) {
117 if (expResultDigest_sha256[j] != ctxpool.job.result_digest[j])
118 return -1;
119 }
120 } else
121 return -1;
122
123 return 0;
124 }
125
126 static int
_sha512_self_test(void)127 _sha512_self_test(void)
128 {
129
130 ISAL_SHA512_HASH_CTX_MGR mgr;
131 ISAL_SHA512_HASH_CTX ctxpool, *ctx = NULL;
132 uint32_t j;
133
134 _sha512_ctx_mgr_init(&mgr);
135
136 // Init context before first use
137 isal_hash_ctx_init(&ctxpool);
138
139 ctx = _sha512_ctx_mgr_submit(&mgr, &ctxpool, msg_sha512,
140 (uint32_t) strlen((char *) msg_sha512), ISAL_HASH_ENTIRE);
141
142 if (ctx == NULL)
143 ctx = _sha512_ctx_mgr_flush(&mgr);
144
145 if (ctx) {
146 for (j = 0; j < ISAL_SHA512_DIGEST_NWORDS; j++) {
147 if (expResultDigest_sha512[j] != ctxpool.job.result_digest[j])
148 return -1;
149 }
150 } else
151 return -1;
152
153 return 0;
154 }
155
156 int
_sha_self_tests(void)157 _sha_self_tests(void)
158 {
159 int ret;
160
161 ret = _sha1_self_test();
162 ret |= _sha256_self_test();
163 ret |= _sha512_self_test();
164
165 return ret;
166 }
167