1 /* Written by Christian Heimes, 2013 */
3 * Copyright (c) 2013 The OpenSSL Project. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
17 * 3. All advertising materials mentioning features or use of this
18 * software must display the following acknowledgment:
19 * "This product includes software developed by the OpenSSL Project
20 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
22 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
23 * endorse or promote products derived from this software without
24 * prior written permission. For written permission, please contact
25 * openssl-core@openssl.org.
27 * 5. Products derived from this software may not be called "OpenSSL"
28 * nor may "OpenSSL" appear in their names without prior written
29 * permission of the OpenSSL Project.
31 * 6. Redistributions of any form whatsoever must retain the following
33 * "This product includes software developed by the OpenSSL Project
34 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
36 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
37 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
38 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
40 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
42 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
43 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
44 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
45 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
46 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
47 * OF THE POSSIBILITY OF SUCH DAMAGE.
55 #include <openssl/opensslconf.h>
56 #include <openssl/evp.h>
57 #ifndef OPENSSL_NO_ENGINE
58 # include <openssl/engine.h>
60 #include <openssl/err.h>
61 #include <openssl/conf.h>
71 static testdata test_cases[] = {
72 {"password", 8, "salt", 4, 1},
73 {"password", 8, "salt", 4, 2},
74 {"password", 8, "salt", 4, 4096},
75 {"passwordPASSWORDpassword", 24,
76 "saltSALTsaltSALTsaltSALTsaltSALTsalt", 36, 4096},
77 {"pass\0word", 9, "sa\0lt", 5, 4096},
81 static const char *sha1_results[] = {
82 "0c60c80f961f0e71f3a9b524af6012062fe037a6",
83 "ea6c014dc72d6f8ccd1ed92ace1d41f0d8de8957",
84 "4b007901b765489abead49d926f721d065a429c1",
85 "3d2eec4fe41c849b80c8d83662c0e44a8b291a964cf2f07038",
86 "56fa6aa75548099dcc37d7f03425e0c3",
89 static const char *sha256_results[] = {
90 "120fb6cffcf8b32c43e7225256c4f837a86548c92ccc35480805987cb70be17b",
91 "ae4d0c95af6b46d32d0adff928f06dd02a303f8ef3c251dfd6e2d85a95474c43",
92 "c5e478d59288c841aa530db6845c4c8d962893a001ce4e11a4963873aa98134a",
93 "348c89dbcbd32b2f32d814b8116e84cf2b17347ebc1800181c4e2a1fb8dd53e1c63551"
95 "89b69d0516f829893c696226650a8687",
98 static const char *sha512_results[] = {
99 "867f70cf1ade02cff3752599a3a53dc4af34c7a669815ae5d513554e1c8cf252c02d47"
100 "0a285a0501bad999bfe943c08f050235d7d68b1da55e63f73b60a57fce",
101 "e1d9c16aa681708a45f5c7c4e215ceb66e011a2e9f0040713f18aefdb866d53cf76cab"
102 "2868a39b9f7840edce4fef5a82be67335c77a6068e04112754f27ccf4e",
103 "d197b1b33db0143e018b12f3d1d1479e6cdebdcc97c5c0f87f6902e072f457b5143f30"
104 "602641b3d55cd335988cb36b84376060ecd532e039b742a239434af2d5",
105 "8c0511f4c6e597c6ac6315d8f0362e225f3c501495ba23b868c005174dc4ee71115b59"
106 "f9e60cd9532fa33e0f75aefe30225c583a186cd82bd4daea9724a3d3b8",
107 "9d9e9c4cd21fe4be24d5b8244c759665",
110 static void hexdump(FILE *f, const char *title, const unsigned char *s, int l)
113 fprintf(f, "%s", title);
114 for (i = 0; i < l; i++) {
115 fprintf(f, "%02x", s[i]);
120 static void convert(unsigned char *dst, const unsigned char *src, int len)
123 for (i = 0; i < len; i++, dst++, src += 2) {
125 sscanf((char *)src, "%2x", &n);
126 *dst = (unsigned char)n;
132 test_p5_pbkdf2(int i, char *digestname, testdata *test, const char *hex)
134 const EVP_MD *digest;
136 unsigned char *expected;
139 digest = EVP_get_digestbyname(digestname);
140 if (digest == NULL) {
141 fprintf(stderr, "unknown digest %s\n", digestname);
145 if ((strlen(hex) % 2) != 0) {
146 fprintf(stderr, "odd hex digest %s %i\n", digestname, i);
149 keylen = strlen(hex) / 2;
150 expected = OPENSSL_malloc(keylen + 1);
151 out = OPENSSL_malloc(keylen + 1);
152 if ((expected == NULL) || (out == NULL)) {
153 fprintf(stderr, "malloc() failed\n");
156 convert(expected, (const unsigned char *)hex, keylen);
158 r = PKCS5_PBKDF2_HMAC(test->pass, test->passlen,
159 (const unsigned char *)test->salt, test->saltlen,
160 test->iter, digest, keylen, out);
163 fprintf(stderr, "PKCS5_PBKDF2_HMAC(%s) failure test %i\n",
167 if (memcmp(expected, out, keylen) != 0) {
168 fprintf(stderr, "Wrong result for PKCS5_PBKDF2_HMAC(%s) test %i\n",
170 hexdump(stderr, "expected: ", expected, keylen);
171 hexdump(stderr, "result: ", out, keylen);
174 OPENSSL_free(expected);
178 int main(int argc, char **argv)
181 testdata *test = test_cases;
183 CRYPTO_set_mem_debug(1);
184 CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
186 OpenSSL_add_all_digests();
187 # ifndef OPENSSL_NO_ENGINE
188 ENGINE_load_builtin_engines();
189 ENGINE_register_all_digests();
192 printf("PKCS5_PBKDF2_HMAC() tests ");
193 for (i = 0; test->pass != NULL; i++, test++) {
194 test_p5_pbkdf2(i, "sha1", test, sha1_results[i]);
195 test_p5_pbkdf2(i, "sha256", test, sha256_results[i]);
196 test_p5_pbkdf2(i, "sha512", test, sha512_results[i]);
201 # ifndef OPENSSL_NO_ENGINE
205 CRYPTO_cleanup_all_ex_data();
206 ERR_remove_thread_state(NULL);
208 #ifndef OPENSSL_NO_CRYPTO_MDEBUG
209 if (CRYPTO_mem_leaks_fp(stderr) <= 0)