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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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