xref: /freebsd/contrib/netbsd-tests/crypto/opencrypto/h_md5.c (revision f81cdf24ba5436367377f7c8e8f51f6df2a75ca7)
1 /* $NetBSD: h_md5.c,v 1.5 2014/01/18 20:10:34 pgoyette Exp $ */
2 
3 /*-
4  * Copyright (c) 2014 The NetBSD Foundation, Inc.
5  * All rights reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  * 1. Redistributions of source code must retain the above copyright
11  *    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 the
14  *    documentation and/or other materials provided with the distribution.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
17  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
18  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
19  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
20  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26  * POSSIBILITY OF SUCH DAMAGE.
27  */
28 
29 #include <err.h>
30 #include <fcntl.h>
31 #include <stdio.h>
32 #include <string.h>
33 
34 #include <sys/ioctl.h>
35 #include <sys/time.h>
36 
37 #include <crypto/cryptodev.h>
38 
39 /* Test vectors from RFC1321 */
40 
41 const struct {
42 	size_t len;
43 	unsigned char plaintx[80];
44 	unsigned char digest[16];
45 } tests[] = {
46 	{ 0, "",
47 	  { 0xd4, 0x1d, 0x8c, 0xd9, 0x8f, 0x00, 0xb2, 0x04,
48 	    0xe9, 0x80, 0x09, 0x98, 0xec, 0xf8, 0x42, 0x7e } },
49 	{ 1, "a",
50 	  { 0x0c, 0xc1, 0x75, 0xb9, 0xc0, 0xf1, 0xb6, 0xa8,
51 	    0x31, 0xc3, 0x99, 0xe2, 0x69, 0x77, 0x26, 0x61 } },
52 	{ 3, "abc",
53 	  { 0x90, 0x01, 0x50, 0x98, 0x3c, 0xd2, 0x4f, 0xb0,
54 	    0xd6, 0x96, 0x3f, 0x7d, 0x28, 0xe1, 0x7f, 0x72 } },
55 	{ 14, "message digest",
56 	  { 0xf9, 0x6b, 0x69, 0x7d, 0x7c, 0xb7, 0x93, 0x8d,
57 	    0x52, 0x5a, 0x2f, 0x31, 0xaa, 0xf1, 0x61, 0xd0 } },
58 	{ 26, "abcdefghijklmnopqrstuvwxyz",
59 	  { 0xc3, 0xfc, 0xd3, 0xd7, 0x61, 0x92, 0xe4, 0x00,
60 	    0x7d, 0xfb, 0x49, 0x6c, 0xca, 0x67, 0xe1, 0x3b } },
61 	{ 62, "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
62 	  { 0xd1, 0x74, 0xab, 0x98, 0xd2, 0x77, 0xd9, 0xf5,
63 	    0xa5, 0x61, 0x1c, 0x2c, 0x9f, 0x41, 0x9d, 0x9f } },
64 	{ 80, "123456789012345678901234567890123456789012345678901234567890"
65 		"12345678901234567890",
66 	  { 0x57, 0xed, 0xf4, 0xa2, 0x2b, 0xe3, 0xc9, 0x55,
67 	    0xac, 0x49, 0xda, 0x2e, 0x21, 0x07, 0xb6, 0x7a } },
68 };
69 
70 int
71 main(void)
72 {
73 	int fd, res;
74 	size_t i;
75 	struct session_op cs;
76 	struct crypt_op co;
77 	unsigned char buf[16];
78 
79 	fd = open("/dev/crypto", O_RDWR, 0);
80 	if (fd < 0)
81 		err(1, "open");
82 	memset(&cs, 0, sizeof(cs));
83 	cs.mac = CRYPTO_MD5;
84 
85 	for (i = 0; i < __arraycount(tests); i++) {
86 		res = ioctl(fd, CIOCGSESSION, &cs);
87 		if (res < 0)
88 			err(1, "CIOCGSESSION test %zu", i);
89 
90 		memset(&co, 0, sizeof(co));
91 		memset(&buf, 0, sizeof(buf));
92 		co.ses = cs.ses;
93 		co.op = COP_ENCRYPT;
94 		co.len = tests[i].len;
95 		co.src = __UNCONST(&tests[i].plaintx);
96 		co.mac = buf;
97 		res = ioctl(fd, CIOCCRYPT, &co);
98 		if (res < 0)
99 			err(1, "CIOCCRYPT test %zu", i);
100 
101 		if (memcmp(co.mac, tests[i].digest, sizeof(tests[i].digest)))
102 			errx(1, "verification failed test %zu", i);
103 
104 		res = ioctl(fd, CIOCFSESSION, &cs.ses);
105 		if (res < 0)
106 			err(1, "CIOCFSESSION test %zu", i);
107 	}
108 	return 0;
109 }
110