2 * Copyright 2004-2017 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
10 #include <openssl/sha.h>
11 #include <openssl/evp.h>
15 static const unsigned char app_b1[SHA256_DIGEST_LENGTH] = {
16 0xba, 0x78, 0x16, 0xbf, 0x8f, 0x01, 0xcf, 0xea,
17 0x41, 0x41, 0x40, 0xde, 0x5d, 0xae, 0x22, 0x23,
18 0xb0, 0x03, 0x61, 0xa3, 0x96, 0x17, 0x7a, 0x9c,
19 0xb4, 0x10, 0xff, 0x61, 0xf2, 0x00, 0x15, 0xad
22 static const unsigned char app_b2[SHA256_DIGEST_LENGTH] = {
23 0x24, 0x8d, 0x6a, 0x61, 0xd2, 0x06, 0x38, 0xb8,
24 0xe5, 0xc0, 0x26, 0x93, 0x0c, 0x3e, 0x60, 0x39,
25 0xa3, 0x3c, 0xe4, 0x59, 0x64, 0xff, 0x21, 0x67,
26 0xf6, 0xec, 0xed, 0xd4, 0x19, 0xdb, 0x06, 0xc1
29 static const unsigned char app_b3[SHA256_DIGEST_LENGTH] = {
30 0xcd, 0xc7, 0x6e, 0x5c, 0x99, 0x14, 0xfb, 0x92,
31 0x81, 0xa1, 0xc7, 0xe2, 0x84, 0xd7, 0x3e, 0x67,
32 0xf1, 0x80, 0x9a, 0x48, 0xa4, 0x97, 0x20, 0x0e,
33 0x04, 0x6d, 0x39, 0xcc, 0xc7, 0x11, 0x2c, 0xd0
36 static const unsigned char addenum_1[SHA224_DIGEST_LENGTH] = {
37 0x23, 0x09, 0x7d, 0x22, 0x34, 0x05, 0xd8, 0x22,
38 0x86, 0x42, 0xa4, 0x77, 0xbd, 0xa2, 0x55, 0xb3,
39 0x2a, 0xad, 0xbc, 0xe4, 0xbd, 0xa0, 0xb3, 0xf7,
40 0xe3, 0x6c, 0x9d, 0xa7
43 static const unsigned char addenum_2[SHA224_DIGEST_LENGTH] = {
44 0x75, 0x38, 0x8b, 0x16, 0x51, 0x27, 0x76, 0xcc,
45 0x5d, 0xba, 0x5d, 0xa1, 0xfd, 0x89, 0x01, 0x50,
46 0xb0, 0xc6, 0x45, 0x5c, 0xb4, 0xf5, 0x8b, 0x19,
47 0x52, 0x52, 0x25, 0x25
50 static const unsigned char addenum_3[SHA224_DIGEST_LENGTH] = {
51 0x20, 0x79, 0x46, 0x55, 0x98, 0x0c, 0x91, 0xd8,
52 0xbb, 0xb4, 0xc1, 0xea, 0x97, 0x61, 0x8a, 0x4b,
53 0xf0, 0x3f, 0x42, 0x58, 0x19, 0x48, 0xb2, 0xee,
54 0x4e, 0xe7, 0xad, 0x67
57 static int test_sha256_short(void)
59 unsigned char md[SHA256_DIGEST_LENGTH];
61 if (!TEST_true(EVP_Digest("abc", 3, md, NULL, EVP_sha256(), NULL)))
63 return TEST_mem_eq(md, sizeof(md), app_b1, sizeof(app_b1));
66 static int test_sha256_long(void)
68 unsigned char md[SHA256_DIGEST_LENGTH];
70 if (!TEST_true(EVP_Digest("abcdbcde" "cdefdefg" "efghfghi" "ghijhijk"
71 "ijkljklm" "klmnlmno" "mnopnopq", 56, md,
72 NULL, EVP_sha256(), NULL)))
74 return TEST_mem_eq(md, sizeof(md), app_b2, sizeof(app_b2));
77 static int test_sha256_multi(void)
79 unsigned char md[SHA256_DIGEST_LENGTH];
80 int i, testresult = 0;
82 static const char *updstr = "aaaaaaaa" "aaaaaaaa" "aaaaaaaa" "aaaaaaaa"
83 "aaaaaaaa" "aaaaaaaa" "aaaaaaaa" "aaaaaaaa"
84 "aaaaaaaa" "aaaaaaaa" "aaaaaaaa" "aaaaaaaa"
85 "aaaaaaaa" "aaaaaaaa" "aaaaaaaa" "aaaaaaaa"
86 "aaaaaaaa" "aaaaaaaa" "aaaaaaaa" "aaaaaaaa"
87 "aaaaaaaa" "aaaaaaaa" "aaaaaaaa" "aaaaaaaa"
88 "aaaaaaaa" "aaaaaaaa" "aaaaaaaa" "aaaaaaaa"
89 "aaaaaaaa" "aaaaaaaa" "aaaaaaaa" "aaaaaaaa"
90 "aaaaaaaa" "aaaaaaaa" "aaaaaaaa" "aaaaaaaa";
92 evp = EVP_MD_CTX_new();
95 if (!TEST_true(EVP_DigestInit_ex(evp, EVP_sha256(), NULL)))
97 for (i = 0; i < 1000000; i += 288)
98 if (!TEST_true(EVP_DigestUpdate(evp, updstr,
99 (1000000 - i) < 288 ? 1000000 - i
102 if (!TEST_true(EVP_DigestFinal_ex(evp, md, NULL))
103 || !TEST_mem_eq(md, sizeof(md), app_b3, sizeof(app_b3)))
108 EVP_MD_CTX_free(evp);
112 static int test_sha224_short(void)
114 unsigned char md[SHA224_DIGEST_LENGTH];
116 if (!TEST_true(EVP_Digest("abc", 3, md, NULL, EVP_sha224(), NULL)))
118 return TEST_mem_eq(md, sizeof(md), addenum_1, sizeof(addenum_1));
121 static int test_sha224_long(void)
123 unsigned char md[SHA224_DIGEST_LENGTH];
125 if (!TEST_true(EVP_Digest("abcdbcde" "cdefdefg" "efghfghi" "ghijhijk"
126 "ijkljklm" "klmnlmno" "mnopnopq", 56, md,
127 NULL, EVP_sha224(), NULL)))
129 return TEST_mem_eq(md, sizeof(md), addenum_2, sizeof(addenum_2));
132 static int test_sha224_multi(void)
134 unsigned char md[SHA224_DIGEST_LENGTH];
135 int i, testresult = 0;
137 static const char *updstr = "aaaaaaaa" "aaaaaaaa" "aaaaaaaa" "aaaaaaaa"
138 "aaaaaaaa" "aaaaaaaa" "aaaaaaaa" "aaaaaaaa";
140 evp = EVP_MD_CTX_new();
143 if (!TEST_true(EVP_DigestInit_ex(evp, EVP_sha224(), NULL)))
145 for (i = 0; i < 1000000; i += 64)
146 if (!TEST_true(EVP_DigestUpdate(evp, updstr,
147 (1000000 - i) < 64 ? 1000000 - i : 64)))
149 if (!TEST_true(EVP_DigestFinal_ex(evp, md, NULL))
150 || !TEST_mem_eq(md, sizeof(md), addenum_3, sizeof(addenum_3)))
155 EVP_MD_CTX_free(evp);
159 void register_tests(void)
161 ADD_TEST(test_sha256_short);
162 ADD_TEST(test_sha256_long);
163 ADD_TEST(test_sha256_multi);
164 ADD_TEST(test_sha224_short);
165 ADD_TEST(test_sha224_long);
166 ADD_TEST(test_sha224_multi);