2 * Copyright 1995-2016 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
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>
26 #include "test_main.h"
29 # ifndef OPENSSL_NO_MD5
30 static struct test_st {
31 unsigned char key[16];
33 unsigned char data[64];
35 unsigned char *digest;
38 "", 0, "More text test vectors to stuff up EBCDIC machines :-)", 54,
39 (unsigned char *)"e9139d1e6ee064ef8cf514fc7dc83e86",
43 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
44 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
46 (unsigned char *)"9294727a3638bb1c13f48ef8158bfc9d",
49 "Jefe", 4, "what do ya want for nothing?", 28,
50 (unsigned char *)"750c783e6ab0b503eaa86e310a5db738",
54 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
55 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
61 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd
62 }, 50, (unsigned char *)"56be34521d144c88dbb8c733f0e8b3f6",
65 "", 0, "My test data", 12,
66 (unsigned char *)"61afdecb95429ef494d61fdee15990cabf0826fc"
69 "", 0, "My test data", 12,
70 (unsigned char *)"2274b195d90ce8e03406f4b526a47e0787a88a65479938f1a5baa3ce0f079776"
73 "123456", 6, "My test data", 12,
74 (unsigned char *)"bab53058ae861a7f191abe2d0145cbb123776a6369ee3f9d79ce455667e411dd"
77 "12345", 5, "My test data again", 18,
78 (unsigned char *)"a12396ceddd2a85f4c656bc1e0aa50c78cffde3e"
83 static char *pt(unsigned char *md, unsigned int len);
86 # ifndef OPENSSL_NO_MD5
87 static int test_hmac_md5(int idx)
90 # ifdef CHARSET_EBCDIC
91 ebcdic2ascii(test[0].data, test[0].data, test[0].data_len);
92 ebcdic2ascii(test[1].data, test[1].data, test[1].data_len);
93 ebcdic2ascii(test[2].key, test[2].key, test[2].key_len);
94 ebcdic2ascii(test[2].data, test[2].data, test[2].data_len);
97 p = pt(HMAC(EVP_md5(),
98 test[idx].key, test[idx].key_len,
99 test[idx].data, test[idx].data_len, NULL, NULL),
102 if (!TEST_str_eq(p, (char *)test[idx].digest))
109 static int test_hmac_bad()
111 HMAC_CTX *ctx = NULL;
114 ctx = HMAC_CTX_new();
116 || !TEST_ptr_null(HMAC_CTX_get_md(ctx))
117 || !TEST_false(HMAC_Init_ex(ctx, NULL, 0, NULL, NULL))
118 || !TEST_false(HMAC_Update(ctx, test[4].data, test[4].data_len))
119 || !TEST_false(HMAC_Init_ex(ctx, NULL, 0, EVP_sha1(), NULL))
120 || !TEST_false(HMAC_Update(ctx, test[4].data, test[4].data_len)))
129 static int test_hmac_run()
132 HMAC_CTX *ctx = NULL;
133 unsigned char buf[EVP_MAX_MD_SIZE];
137 ctx = HMAC_CTX_new();
141 || !TEST_ptr_null(HMAC_CTX_get_md(ctx))
142 || !TEST_false(HMAC_Init_ex(ctx, NULL, 0, NULL, NULL))
143 || !TEST_false(HMAC_Update(ctx, test[4].data, test[4].data_len))
144 || !TEST_false(HMAC_Init_ex(ctx, test[4].key, -1, EVP_sha1(), NULL)))
147 if (!TEST_true(HMAC_Init_ex(ctx, test[4].key, test[4].key_len, EVP_sha1(), NULL))
148 || !TEST_true(HMAC_Update(ctx, test[4].data, test[4].data_len))
149 || !TEST_true(HMAC_Final(ctx, buf, &len)))
153 if (!TEST_str_eq(p, (char *)test[4].digest))
156 if (!TEST_false(HMAC_Init_ex(ctx, NULL, 0, EVP_sha256(), NULL)))
159 if (!TEST_true(HMAC_Init_ex(ctx, test[5].key, test[5].key_len, EVP_sha256(), NULL))
160 || !TEST_ptr_eq(HMAC_CTX_get_md(ctx), EVP_sha256())
161 || !TEST_true(HMAC_Update(ctx, test[5].data, test[5].data_len))
162 || !TEST_true(HMAC_Final(ctx, buf, &len)))
166 if (!TEST_str_eq(p, (char *)test[5].digest))
169 if (!TEST_true(HMAC_Init_ex(ctx, test[6].key, test[6].key_len, NULL, NULL))
170 || !TEST_true(HMAC_Update(ctx, test[6].data, test[6].data_len))
171 || !TEST_true(HMAC_Final(ctx, buf, &len)))
174 if (!TEST_str_eq(p, (char *)test[6].digest))
184 static int test_hmac_single_shot()
188 /* Test single-shot with an empty key. */
189 p = pt(HMAC(EVP_sha1(), NULL, 0, test[4].data, test[4].data_len,
190 NULL, NULL), SHA_DIGEST_LENGTH);
191 if (!TEST_str_eq(p, (char *)test[4].digest))
198 static int test_hmac_copy()
201 HMAC_CTX *ctx = NULL, *ctx2 = NULL;
202 unsigned char buf[EVP_MAX_MD_SIZE];
206 ctx = HMAC_CTX_new();
207 ctx2 = HMAC_CTX_new();
208 if (!TEST_ptr(ctx) || !TEST_ptr(ctx2))
211 if (!TEST_true(HMAC_Init_ex(ctx, test[7].key, test[7].key_len, EVP_sha1(), NULL))
212 || !TEST_true(HMAC_Update(ctx, test[7].data, test[7].data_len))
213 || !TEST_true(HMAC_CTX_copy(ctx2, ctx))
214 || !TEST_true(HMAC_Final(ctx2, buf, &len)))
218 if (!TEST_str_eq(p, (char *)test[7].digest))
228 # ifndef OPENSSL_NO_MD5
229 static char *pt(unsigned char *md, unsigned int len)
234 for (i = 0; i < len; i++)
235 sprintf(&(buf[i * 2]), "%02x", md[i]);
240 void register_tests(void)
242 ADD_ALL_TESTS(test_hmac_md5, 4);
243 ADD_TEST(test_hmac_single_shot);
244 ADD_TEST(test_hmac_bad);
245 ADD_TEST(test_hmac_run);
246 ADD_TEST(test_hmac_copy);