2 * Copyright 2013-2016 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
15 #include <openssl/opensslconf.h>
16 #include <openssl/evp.h>
17 #include <openssl/err.h>
18 #include <openssl/conf.h>
28 static testdata test_cases[] = {
29 {"password", 8, "salt", 4, 1},
30 {"password", 8, "salt", 4, 2},
31 {"password", 8, "salt", 4, 4096},
32 {"passwordPASSWORDpassword", 24,
33 "saltSALTsaltSALTsaltSALTsaltSALTsalt", 36, 4096},
34 {"pass\0word", 9, "sa\0lt", 5, 4096},
38 static const char *sha1_results[] = {
39 "0c60c80f961f0e71f3a9b524af6012062fe037a6",
40 "ea6c014dc72d6f8ccd1ed92ace1d41f0d8de8957",
41 "4b007901b765489abead49d926f721d065a429c1",
42 "3d2eec4fe41c849b80c8d83662c0e44a8b291a964cf2f07038",
43 "56fa6aa75548099dcc37d7f03425e0c3",
46 static const char *sha256_results[] = {
47 "120fb6cffcf8b32c43e7225256c4f837a86548c92ccc35480805987cb70be17b",
48 "ae4d0c95af6b46d32d0adff928f06dd02a303f8ef3c251dfd6e2d85a95474c43",
49 "c5e478d59288c841aa530db6845c4c8d962893a001ce4e11a4963873aa98134a",
50 "348c89dbcbd32b2f32d814b8116e84cf2b17347ebc1800181c4e2a1fb8dd53e1c63551"
52 "89b69d0516f829893c696226650a8687",
55 static const char *sha512_results[] = {
56 "867f70cf1ade02cff3752599a3a53dc4af34c7a669815ae5d513554e1c8cf252c02d47"
57 "0a285a0501bad999bfe943c08f050235d7d68b1da55e63f73b60a57fce",
58 "e1d9c16aa681708a45f5c7c4e215ceb66e011a2e9f0040713f18aefdb866d53cf76cab"
59 "2868a39b9f7840edce4fef5a82be67335c77a6068e04112754f27ccf4e",
60 "d197b1b33db0143e018b12f3d1d1479e6cdebdcc97c5c0f87f6902e072f457b5143f30"
61 "602641b3d55cd335988cb36b84376060ecd532e039b742a239434af2d5",
62 "8c0511f4c6e597c6ac6315d8f0362e225f3c501495ba23b868c005174dc4ee71115b59"
63 "f9e60cd9532fa33e0f75aefe30225c583a186cd82bd4daea9724a3d3b8",
64 "9d9e9c4cd21fe4be24d5b8244c759665",
67 static void hexdump(FILE *f, const char *title, const unsigned char *s, int l)
70 fprintf(f, "%s", title);
71 for (i = 0; i < l; i++) {
72 fprintf(f, "%02x", s[i]);
77 static void convert(unsigned char *dst, const unsigned char *src, int len)
80 for (i = 0; i < len; i++, dst++, src += 2) {
82 sscanf((char *)src, "%2x", &n);
83 *dst = (unsigned char)n;
89 test_p5_pbkdf2(int i, char *digestname, testdata *test, const char *hex)
93 unsigned char *expected;
96 digest = EVP_get_digestbyname(digestname);
98 fprintf(stderr, "unknown digest %s\n", digestname);
102 if ((strlen(hex) % 2) != 0) {
103 fprintf(stderr, "odd hex digest %s %i\n", digestname, i);
106 keylen = strlen(hex) / 2;
107 expected = OPENSSL_malloc(keylen + 1);
108 out = OPENSSL_malloc(keylen + 1);
109 if ((expected == NULL) || (out == NULL)) {
110 fprintf(stderr, "malloc() failed\n");
113 convert(expected, (const unsigned char *)hex, keylen);
115 r = PKCS5_PBKDF2_HMAC(test->pass, test->passlen,
116 (const unsigned char *)test->salt, test->saltlen,
117 test->iter, digest, keylen, out);
120 fprintf(stderr, "PKCS5_PBKDF2_HMAC(%s) failure test %i\n",
124 if (memcmp(expected, out, keylen) != 0) {
125 fprintf(stderr, "Wrong result for PKCS5_PBKDF2_HMAC(%s) test %i\n",
127 hexdump(stderr, "expected: ", expected, keylen);
128 hexdump(stderr, "result: ", out, keylen);
131 OPENSSL_free(expected);
135 int main(int argc, char **argv)
138 testdata *test = test_cases;
140 CRYPTO_set_mem_debug(1);
141 CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
143 OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_ALL_BUILTIN, NULL);
145 printf("PKCS5_PBKDF2_HMAC() tests ");
146 for (i = 0; test->pass != NULL; i++, test++) {
147 test_p5_pbkdf2(i, "sha1", test, sha1_results[i]);
148 test_p5_pbkdf2(i, "sha256", test, sha256_results[i]);
149 test_p5_pbkdf2(i, "sha512", test, sha512_results[i]);
154 #ifndef OPENSSL_NO_CRYPTO_MDEBUG
155 if (CRYPTO_mem_leaks_fp(stderr) <= 0)