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1 : : /* Written by Christian Heimes, 2013 */
2 : : /*
3 : : * Copyright (c) 2013 The OpenSSL Project. All rights reserved.
4 : : *
5 : : * Redistribution and use in source and binary forms, with or without
6 : : * modification, are permitted provided that the following conditions
7 : : * are met:
8 : : *
9 : : * 1. Redistributions of source code must retain the above copyright
10 : : * notice, this list of conditions and the following disclaimer.
11 : : *
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
15 : : * distribution.
16 : : *
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/)"
21 : : *
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.
26 : : *
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.
30 : : *
31 : : * 6. Redistributions of any form whatsoever must retain the following
32 : : * acknowledgment:
33 : : * "This product includes software developed by the OpenSSL Project
34 : : * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
35 : : *
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.
48 : : */
49 : :
50 : :
51 : : #include <stdio.h>
52 : : #include <string.h>
53 : :
54 : : #include "../e_os.h"
55 : :
56 : : #include <openssl/opensslconf.h>
57 : : #include <openssl/evp.h>
58 : : #ifndef OPENSSL_NO_ENGINE
59 : : #include <openssl/engine.h>
60 : : #endif
61 : : #include <openssl/err.h>
62 : : #include <openssl/conf.h>
63 : :
64 : : #ifdef OPENSSL_NO_SHA
65 : : int main(int argc, char *argv[])
66 : : {
67 : : printf("No SHA support\n");
68 : : return(0);
69 : : }
70 : : #else
71 : :
72 : : typedef struct {
73 : : const char *pass;
74 : : int passlen;
75 : : const char *salt;
76 : : int saltlen;
77 : : int iter;
78 : : } testdata;
79 : :
80 : : static testdata test_cases[] = {
81 : : {"password", 8, "salt", 4, 1},
82 : : {"password", 8, "salt", 4, 2},
83 : : {"password", 8, "salt", 4, 4096},
84 : : {"passwordPASSWORDpassword", 24,
85 : : "saltSALTsaltSALTsaltSALTsaltSALTsalt", 36, 4096},
86 : : {"pass\0word", 9, "sa\0lt", 5, 4096},
87 : : {NULL},
88 : : };
89 : :
90 : : static const char *sha1_results[] = {
91 : : "0c60c80f961f0e71f3a9b524af6012062fe037a6",
92 : : "ea6c014dc72d6f8ccd1ed92ace1d41f0d8de8957",
93 : : "4b007901b765489abead49d926f721d065a429c1",
94 : : "3d2eec4fe41c849b80c8d83662c0e44a8b291a964cf2f07038",
95 : : "56fa6aa75548099dcc37d7f03425e0c3",
96 : : };
97 : :
98 : : static const char *sha256_results[] = {
99 : : "120fb6cffcf8b32c43e7225256c4f837a86548c92ccc35480805987cb70be17b",
100 : : "ae4d0c95af6b46d32d0adff928f06dd02a303f8ef3c251dfd6e2d85a95474c43",
101 : : "c5e478d59288c841aa530db6845c4c8d962893a001ce4e11a4963873aa98134a",
102 : : "348c89dbcbd32b2f32d814b8116e84cf2b17347ebc1800181c4e2a1fb8dd53e1c63551"
103 : : "8c7dac47e9",
104 : : "89b69d0516f829893c696226650a8687",
105 : : };
106 : :
107 : : static const char *sha512_results[] = {
108 : : "867f70cf1ade02cff3752599a3a53dc4af34c7a669815ae5d513554e1c8cf252c02d47"
109 : : "0a285a0501bad999bfe943c08f050235d7d68b1da55e63f73b60a57fce",
110 : : "e1d9c16aa681708a45f5c7c4e215ceb66e011a2e9f0040713f18aefdb866d53cf76cab"
111 : : "2868a39b9f7840edce4fef5a82be67335c77a6068e04112754f27ccf4e",
112 : : "d197b1b33db0143e018b12f3d1d1479e6cdebdcc97c5c0f87f6902e072f457b5143f30"
113 : : "602641b3d55cd335988cb36b84376060ecd532e039b742a239434af2d5",
114 : : "8c0511f4c6e597c6ac6315d8f0362e225f3c501495ba23b868c005174dc4ee71115b59"
115 : : "f9e60cd9532fa33e0f75aefe30225c583a186cd82bd4daea9724a3d3b8",
116 : : "9d9e9c4cd21fe4be24d5b8244c759665",
117 : : };
118 : :
119 : : static void
120 : 0 : hexdump(FILE *f, const char *title, const unsigned char *s, int l) {
121 : : int i;
122 : : fprintf(f, "%s", title);
123 [ # # ]: 0 : for(i=0; i < l ; i++) {
124 : 0 : fprintf(f, "%02x", s[i]);
125 : : }
126 : : fprintf(f, "\n");
127 : 0 : }
128 : :
129 : : static void
130 : 15 : convert(unsigned char *dst, const unsigned char *src, int len) {
131 : : int i;
132 [ + + ]: 540 : for(i=0; i < len; i++, dst++, src+=2) {
133 : : unsigned int n;
134 : 525 : sscanf((char *)src, "%2x", &n);
135 : 525 : *dst = (unsigned char)n;
136 : : }
137 : 15 : *dst = 0;
138 : 15 : }
139 : :
140 : : static void
141 : 15 : test_p5_pbkdf2(int i, char *digestname, testdata *test, const char *hex)
142 : : {
143 : : const EVP_MD *digest;
144 : : unsigned char *out;
145 : : unsigned char *expected;
146 : : int keylen, r;
147 : :
148 : 15 : digest = EVP_get_digestbyname(digestname);
149 [ - + ]: 15 : if (digest == NULL) {
150 : 0 : fprintf(stderr, "unknown digest %s\n", digestname);
151 : 0 : EXIT(5);
152 : : }
153 : :
154 [ - + ]: 15 : if ((strlen(hex) % 2) != 0) {
155 : 0 : fprintf(stderr, "odd hex digest %s %i\n", digestname, i);
156 : 0 : EXIT(5);
157 : : }
158 : 15 : keylen = strlen(hex) / 2;
159 : 15 : expected = OPENSSL_malloc(keylen + 1);
160 : 15 : out = OPENSSL_malloc(keylen + 1);
161 [ - + ]: 15 : if ((expected == NULL) || (out == NULL)) {
162 : 0 : fprintf(stderr, "malloc() failed\n");
163 : 0 : EXIT(5);
164 : : }
165 : 15 : convert(expected, (const unsigned char *)hex, keylen);
166 : :
167 : 15 : r = PKCS5_PBKDF2_HMAC(test->pass, test->passlen,
168 : 15 : (const unsigned char *)test->salt, test->saltlen,
169 : : test->iter, digest, keylen, out);
170 : :
171 [ - + ]: 15 : if (r == 0) {
172 : 0 : fprintf(stderr, "PKCS5_PBKDF2_HMAC(%s) failure test %i\n",
173 : : digestname, i);
174 : 0 : EXIT(3);
175 : : }
176 [ - + ]: 15 : if (memcmp(expected, out, keylen) != 0) {
177 : 0 : fprintf(stderr, "Wrong result for PKCS5_PBKDF2_HMAC(%s) test %i\n",
178 : : digestname, i);
179 : 0 : hexdump(stderr, "expected: ", expected, keylen);
180 : 0 : hexdump(stderr, "result: ", out, keylen);
181 : 0 : EXIT(2);
182 : : }
183 : 15 : OPENSSL_free(expected);
184 : 15 : OPENSSL_free(out);
185 : 15 : }
186 : :
187 : 1 : int main(int argc,char **argv) {
188 : : int i;
189 : 1 : testdata *test = test_cases;
190 : :
191 : 1 : CRYPTO_malloc_debug_init();
192 : 1 : CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
193 : 1 : CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
194 : :
195 : 1 : OpenSSL_add_all_digests();
196 : : #ifndef OPENSSL_NO_ENGINE
197 : 1 : ENGINE_load_builtin_engines();
198 : 1 : ENGINE_register_all_digests();
199 : : #endif
200 : :
201 : : printf("PKCS5_PBKDF2_HMAC() tests ");
202 [ + + ]: 6 : for (i=0; test->pass != NULL; i++, test++) {
203 : : #ifndef OPENSSL_NO_SHA0
204 : 5 : test_p5_pbkdf2(i, "sha1", test, sha1_results[i]);
205 : : #endif
206 : : #ifndef OPENSSL_NO_SHA256
207 : 5 : test_p5_pbkdf2(i, "sha256", test, sha256_results[i]);
208 : : #endif
209 : : #ifndef OPENSSL_NO_SHA512
210 : 5 : test_p5_pbkdf2(i, "sha512", test, sha512_results[i]);
211 : : #endif
212 : : printf(".");
213 : : }
214 : : printf(" done\n");
215 : :
216 : : #ifndef OPENSSL_NO_ENGINE
217 : 1 : ENGINE_cleanup();
218 : : #endif
219 : 1 : EVP_cleanup();
220 : 1 : CRYPTO_cleanup_all_ex_data();
221 : 1 : ERR_remove_thread_state(NULL);
222 : 1 : ERR_free_strings();
223 : 1 : CRYPTO_mem_leaks_fp(stderr);
224 : 1 : return 0;
225 : : }
226 : : #endif /* OPENSSL_NO_SHA */
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