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| 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 | |
| 56 typedef struct { | |
| 57 const EVP_MD *(*alg)(void); | |
| 58 const char *key, *iv; | |
| 59 unsigned char kaval[EVP_MAX_MD_SIZE]; | |
| 60 } HMAC_KAT; | |
| 61 | |
| 62 static 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 | |
| 112 int 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 | |
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