1/* ====================================================================
2 * Copyright (c) 2005 The OpenSSL Project.  All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in
13 *    the documentation and/or other materials provided with the
14 *    distribution.
15 *
16 * 3. All advertising materials mentioning features or use of this
17 *    software must display the following acknowledgment:
18 *    "This product includes software developed by the OpenSSL Project
19 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
20 *
21 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
22 *    endorse or promote products derived from this software without
23 *    prior written permission. For written permission, please contact
24 *    openssl-core@openssl.org.
25 *
26 * 5. Products derived from this software may not be called "OpenSSL"
27 *    nor may "OpenSSL" appear in their names without prior written
28 *    permission of the OpenSSL Project.
29 *
30 * 6. Redistributions of any form whatsoever must retain the following
31 *    acknowledgment:
32 *    "This product includes software developed by the OpenSSL Project
33 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
34 *
35 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
36 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
37 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
38 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
39 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
41 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
42 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
43 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
44 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
45 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
46 * OF THE POSSIBILITY OF SUCH DAMAGE.
47 *
48 */
49
50#include <string.h>
51#include <openssl/err.h>
52#include <openssl/fips.h>
53#include <openssl/hmac.h>
54
55#ifdef OPENSSL_FIPS
56typedef struct {
57	const EVP_MD *(*alg)(void);
58	const char *key, *iv;
59	unsigned char kaval[EVP_MAX_MD_SIZE];
60} HMAC_KAT;
61
62static const HMAC_KAT vector[] = {
63    {	EVP_sha1,
64	/* from http://csrc.nist.gov/publications/fips/fips198/fips-198a.pdf */
65	"0123456789:;<=>?@ABC",
66	"Sample #2",
67	{ 0x09,0x22,0xd3,0x40,0x5f,0xaa,0x3d,0x19,
68	  0x4f,0x82,0xa4,0x58,0x30,0x73,0x7d,0x5c,
69	  0xc6,0xc7,0x5d,0x24 }
70    },
71    {	EVP_sha224,
72	/* just keep extending the above... */
73	"0123456789:;<=>?@ABC",
74	"Sample #2",
75	{ 0xdd,0xef,0x0a,0x40,0xcb,0x7d,0x50,0xfb,
76	  0x6e,0xe6,0xce,0xa1,0x20,0xba,0x26,0xaa,
77	  0x08,0xf3,0x07,0x75,0x87,0xb8,0xad,0x1b,
78	  0x8c,0x8d,0x12,0xc7 }
79    },
80    {	EVP_sha256,
81	"0123456789:;<=>?@ABC",
82	"Sample #2",
83	{ 0xb8,0xf2,0x0d,0xb5,0x41,0xea,0x43,0x09,
84	  0xca,0x4e,0xa9,0x38,0x0c,0xd0,0xe8,0x34,
85	  0xf7,0x1f,0xbe,0x91,0x74,0xa2,0x61,0x38,
86	  0x0d,0xc1,0x7e,0xae,0x6a,0x34,0x51,0xd9 }
87    },
88    {	EVP_sha384,
89	"0123456789:;<=>?@ABC",
90	"Sample #2",
91	{ 0x08,0xbc,0xb0,0xda,0x49,0x1e,0x87,0xad,
92	  0x9a,0x1d,0x6a,0xce,0x23,0xc5,0x0b,0xf6,
93	  0xb7,0x18,0x06,0xa5,0x77,0xcd,0x49,0x04,
94	  0x89,0xf1,0xe6,0x23,0x44,0x51,0x51,0x9f,
95	  0x85,0x56,0x80,0x79,0x0c,0xbd,0x4d,0x50,
96	  0xa4,0x5f,0x29,0xe3,0x93,0xf0,0xe8,0x7f }
97    },
98    {	EVP_sha512,
99	"0123456789:;<=>?@ABC",
100	"Sample #2",
101	{ 0x80,0x9d,0x44,0x05,0x7c,0x5b,0x95,0x41,
102	  0x05,0xbd,0x04,0x13,0x16,0xdb,0x0f,0xac,
103	  0x44,0xd5,0xa4,0xd5,0xd0,0x89,0x2b,0xd0,
104	  0x4e,0x86,0x64,0x12,0xc0,0x90,0x77,0x68,
105	  0xf1,0x87,0xb7,0x7c,0x4f,0xae,0x2c,0x2f,
106	  0x21,0xa5,0xb5,0x65,0x9a,0x4f,0x4b,0xa7,
107	  0x47,0x02,0xa3,0xde,0x9b,0x51,0xf1,0x45,
108	  0xbd,0x4f,0x25,0x27,0x42,0x98,0x99,0x05 }
109    },
110};
111
112int FIPS_selftest_hmac()
113    {
114    size_t n;
115    unsigned int    outlen;
116    unsigned char   out[EVP_MAX_MD_SIZE];
117    const EVP_MD   *md;
118    const HMAC_KAT *t;
119
120    for(n=0,t=vector; n<sizeof(vector)/sizeof(vector[0]); n++,t++)
121	{
122	md = (*t->alg)();
123	HMAC(md,t->key,strlen(t->key),
124		(const unsigned char *)t->iv,strlen(t->iv),
125		out,&outlen);
126
127	if(memcmp(out,t->kaval,outlen))
128	    {
129	    FIPSerr(FIPS_F_FIPS_SELFTEST_HMAC,FIPS_R_SELFTEST_FAILED);
130	    return 0;
131	    }
132	}
133    return 1;
134    }
135#endif
136