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