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| 1 /* ==================================================================== | |
| 2 * Copyright (c) 2003 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/evp.h> | |
| 54 #include <openssl/sha.h> | |
| 55 | |
| 56 #ifdef OPENSSL_FIPS | |
| 57 static char test[][60]= | |
| 58 { | |
| 59 "", | |
| 60 "abc", | |
| 61 "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" | |
| 62 }; | |
| 63 | |
| 64 static const unsigned char ret[][SHA_DIGEST_LENGTH]= | |
| 65 { | |
| 66 { 0xda,0x39,0xa3,0xee,0x5e,0x6b,0x4b,0x0d,0x32,0x55, | |
| 67 0xbf,0xef,0x95,0x60,0x18,0x90,0xaf,0xd8,0x07,0x09 }, | |
| 68 { 0xa9,0x99,0x3e,0x36,0x47,0x06,0x81,0x6a,0xba,0x3e, | |
| 69 0x25,0x71,0x78,0x50,0xc2,0x6c,0x9c,0xd0,0xd8,0x9d }, | |
| 70 { 0x84,0x98,0x3e,0x44,0x1c,0x3b,0xd2,0x6e,0xba,0xae, | |
| 71 0x4a,0xa1,0xf9,0x51,0x29,0xe5,0xe5,0x46,0x70,0xf1 }, | |
| 72 }; | |
| 73 | |
| 74 void FIPS_corrupt_sha1() | |
| 75 { | |
| 76 test[2][0]++; | |
| 77 } | |
| 78 | |
| 79 int FIPS_selftest_sha1() | |
| 80 { | |
| 81 size_t n; | |
| 82 | |
| 83 for(n=0 ; n<sizeof(test)/sizeof(test[0]) ; ++n) | |
| 84 { | |
| 85 unsigned char md[SHA_DIGEST_LENGTH]; | |
| 86 | |
| 87 EVP_Digest(test[n],strlen(test[n]),md, NULL, EVP_sha1(), NULL); | |
| 88 if(memcmp(md,ret[n],sizeof md)) | |
| 89 { | |
| 90 FIPSerr(FIPS_F_FIPS_SELFTEST_SHA1,FIPS_R_SELFTEST_FAILED); | |
| 91 return 0; | |
| 92 } | |
| 93 } | |
| 94 return 1; | |
| 95 } | |
| 96 | |
| 97 #endif | |
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