]>
git.ipfire.org Git - thirdparty/openssl.git/blob - test/hmactest.c
2 * Copyright 1995-2017 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
14 #include "internal/nelem.h"
16 # include <openssl/hmac.h>
17 # include <openssl/sha.h>
18 # ifndef OPENSSL_NO_MD5
19 # include <openssl/md5.h>
22 # ifdef CHARSET_EBCDIC
23 # include <openssl/ebcdic.h>
28 # ifndef OPENSSL_NO_MD5
29 static struct test_st
{
30 unsigned char key
[16];
32 unsigned char data
[64];
34 unsigned char *digest
;
37 "", 0, "More text test vectors to stuff up EBCDIC machines :-)", 54,
38 (unsigned char *)"e9139d1e6ee064ef8cf514fc7dc83e86",
42 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
43 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
45 (unsigned char *)"9294727a3638bb1c13f48ef8158bfc9d",
48 "Jefe", 4, "what do ya want for nothing?", 28,
49 (unsigned char *)"750c783e6ab0b503eaa86e310a5db738",
53 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
54 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
56 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
57 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
58 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
59 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
60 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd
61 }, 50, (unsigned char *)"56be34521d144c88dbb8c733f0e8b3f6",
64 "", 0, "My test data", 12,
65 (unsigned char *)"61afdecb95429ef494d61fdee15990cabf0826fc"
68 "", 0, "My test data", 12,
69 (unsigned char *)"2274b195d90ce8e03406f4b526a47e0787a88a65479938f1a5baa3ce0f079776"
72 "123456", 6, "My test data", 12,
73 (unsigned char *)"bab53058ae861a7f191abe2d0145cbb123776a6369ee3f9d79ce455667e411dd"
76 "12345", 5, "My test data again", 18,
77 (unsigned char *)"a12396ceddd2a85f4c656bc1e0aa50c78cffde3e"
82 static char *pt(unsigned char *md
, unsigned int len
);
85 # ifndef OPENSSL_NO_MD5
86 static int test_hmac_md5(int idx
)
89 # ifdef CHARSET_EBCDIC
90 ebcdic2ascii(test
[0].data
, test
[0].data
, test
[0].data_len
);
91 ebcdic2ascii(test
[1].data
, test
[1].data
, test
[1].data_len
);
92 ebcdic2ascii(test
[2].key
, test
[2].key
, test
[2].key_len
);
93 ebcdic2ascii(test
[2].data
, test
[2].data
, test
[2].data_len
);
96 p
= pt(HMAC(EVP_md5(),
97 test
[idx
].key
, test
[idx
].key_len
,
98 test
[idx
].data
, test
[idx
].data_len
, NULL
, NULL
),
101 if (!TEST_str_eq(p
, (char *)test
[idx
].digest
))
108 static int test_hmac_bad(void)
110 HMAC_CTX
*ctx
= NULL
;
113 ctx
= HMAC_CTX_new();
115 || !TEST_ptr_null(HMAC_CTX_get_md(ctx
))
116 || !TEST_false(HMAC_Init_ex(ctx
, NULL
, 0, NULL
, NULL
))
117 || !TEST_false(HMAC_Update(ctx
, test
[4].data
, test
[4].data_len
))
118 || !TEST_false(HMAC_Init_ex(ctx
, NULL
, 0, EVP_sha1(), NULL
))
119 || !TEST_false(HMAC_Update(ctx
, test
[4].data
, test
[4].data_len
)))
128 static int test_hmac_run(void)
131 HMAC_CTX
*ctx
= NULL
;
132 unsigned char buf
[EVP_MAX_MD_SIZE
];
136 ctx
= HMAC_CTX_new();
140 || !TEST_ptr_null(HMAC_CTX_get_md(ctx
))
141 || !TEST_false(HMAC_Init_ex(ctx
, NULL
, 0, NULL
, NULL
))
142 || !TEST_false(HMAC_Update(ctx
, test
[4].data
, test
[4].data_len
))
143 || !TEST_false(HMAC_Init_ex(ctx
, test
[4].key
, -1, EVP_sha1(), NULL
)))
146 if (!TEST_true(HMAC_Init_ex(ctx
, test
[4].key
, test
[4].key_len
, EVP_sha1(), NULL
))
147 || !TEST_true(HMAC_Update(ctx
, test
[4].data
, test
[4].data_len
))
148 || !TEST_true(HMAC_Final(ctx
, buf
, &len
)))
152 if (!TEST_str_eq(p
, (char *)test
[4].digest
))
155 if (!TEST_false(HMAC_Init_ex(ctx
, NULL
, 0, EVP_sha256(), NULL
)))
158 if (!TEST_true(HMAC_Init_ex(ctx
, test
[5].key
, test
[5].key_len
, EVP_sha256(), NULL
))
159 || !TEST_ptr_eq(HMAC_CTX_get_md(ctx
), EVP_sha256())
160 || !TEST_true(HMAC_Update(ctx
, test
[5].data
, test
[5].data_len
))
161 || !TEST_true(HMAC_Final(ctx
, buf
, &len
)))
165 if (!TEST_str_eq(p
, (char *)test
[5].digest
))
168 if (!TEST_true(HMAC_Init_ex(ctx
, test
[6].key
, test
[6].key_len
, NULL
, NULL
))
169 || !TEST_true(HMAC_Update(ctx
, test
[6].data
, test
[6].data_len
))
170 || !TEST_true(HMAC_Final(ctx
, buf
, &len
)))
173 if (!TEST_str_eq(p
, (char *)test
[6].digest
))
183 static int test_hmac_single_shot(void)
187 /* Test single-shot with an empty key. */
188 p
= pt(HMAC(EVP_sha1(), NULL
, 0, test
[4].data
, test
[4].data_len
,
189 NULL
, NULL
), SHA_DIGEST_LENGTH
);
190 if (!TEST_str_eq(p
, (char *)test
[4].digest
))
197 static int test_hmac_copy(void)
200 HMAC_CTX
*ctx
= NULL
, *ctx2
= NULL
;
201 unsigned char buf
[EVP_MAX_MD_SIZE
];
205 ctx
= HMAC_CTX_new();
206 ctx2
= HMAC_CTX_new();
207 if (!TEST_ptr(ctx
) || !TEST_ptr(ctx2
))
210 if (!TEST_true(HMAC_Init_ex(ctx
, test
[7].key
, test
[7].key_len
, EVP_sha1(), NULL
))
211 || !TEST_true(HMAC_Update(ctx
, test
[7].data
, test
[7].data_len
))
212 || !TEST_true(HMAC_CTX_copy(ctx2
, ctx
))
213 || !TEST_true(HMAC_Final(ctx2
, buf
, &len
)))
217 if (!TEST_str_eq(p
, (char *)test
[7].digest
))
227 # ifndef OPENSSL_NO_MD5
228 static char *pt(unsigned char *md
, unsigned int len
)
233 for (i
= 0; i
< len
; i
++)
234 sprintf(&(buf
[i
* 2]), "%02x", md
[i
]);
239 int setup_tests(void)
241 ADD_ALL_TESTS(test_hmac_md5
, 4);
242 ADD_TEST(test_hmac_single_shot
);
243 ADD_TEST(test_hmac_bad
);
244 ADD_TEST(test_hmac_run
);
245 ADD_TEST(test_hmac_copy
);