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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/opensslconf.h> | |
55 | |
56 #ifdef OPENSSL_FIPS | |
57 | |
58 static struct | |
59 { | |
60 unsigned char key[16]; | |
61 unsigned char plaintext[8]; | |
62 unsigned char ciphertext[8]; | |
63 } tests2[]= | |
64 { | |
65 { | |
66 { 0x7c,0x4f,0x6e,0xf7,0xa2,0x04,0x16,0xec, | |
67 0x0b,0x6b,0x7c,0x9e,0x5e,0x19,0xa7,0xc4 }, | |
68 { 0x06,0xa7,0xd8,0x79,0xaa,0xce,0x69,0xef }, | |
69 { 0x4c,0x11,0x17,0x55,0xbf,0xc4,0x4e,0xfd } | |
70 }, | |
71 { | |
72 { 0x5d,0x9e,0x01,0xd3,0x25,0xc7,0x3e,0x34, | |
73 0x01,0x16,0x7c,0x85,0x23,0xdf,0xe0,0x68 }, | |
74 { 0x9c,0x50,0x09,0x0f,0x5e,0x7d,0x69,0x7e }, | |
75 { 0xd2,0x0b,0x18,0xdf,0xd9,0x0d,0x9e,0xff }, | |
76 } | |
77 }; | |
78 | |
79 static struct | |
80 { | |
81 unsigned char key[24]; | |
82 unsigned char plaintext[8]; | |
83 unsigned char ciphertext[8]; | |
84 } tests3[]= | |
85 { | |
86 { | |
87 { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, | |
88 0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10, | |
89 0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0 }, | |
90 { 0x8f,0x8f,0xbf,0x9b,0x5d,0x48,0xb4,0x1c }, | |
91 { 0x59,0x8c,0xe5,0xd3,0x6c,0xa2,0xea,0x1b }, | |
92 }, | |
93 { | |
94 { 0xDC,0xBA,0x98,0x76,0x54,0x32,0x10,0xFE, | |
95 0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF, | |
96 0xED,0x39,0xD9,0x50,0xFA,0x74,0xBC,0xC4 }, | |
97 { 0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF }, | |
98 { 0x11,0x25,0xb0,0x35,0xbe,0xa0,0x82,0x86 }, | |
99 }, | |
100 }; | |
101 | |
102 void FIPS_corrupt_des() | |
103 { | |
104 tests2[0].plaintext[0]++; | |
105 } | |
106 | |
107 int FIPS_selftest_des() | |
108 { | |
109 int n, ret = 0; | |
110 EVP_CIPHER_CTX ctx; | |
111 EVP_CIPHER_CTX_init(&ctx); | |
112 /* Encrypt/decrypt with 2-key 3DES and compare to known answers */ | |
113 for(n=0 ; n < 2 ; ++n) | |
114 { | |
115 if (!fips_cipher_test(&ctx, EVP_des_ede_ecb(), | |
116 tests2[n].key, NULL, | |
117 tests2[n].plaintext, tests2[n].ciphertext, 8)) | |
118 goto err; | |
119 } | |
120 | |
121 /* Encrypt/decrypt with 3DES and compare to known answers */ | |
122 for(n=0 ; n < 2 ; ++n) | |
123 { | |
124 if (!fips_cipher_test(&ctx, EVP_des_ede3_ecb(), | |
125 tests3[n].key, NULL, | |
126 tests3[n].plaintext, tests3[n].ciphertext, 8)) | |
127 goto err; | |
128 } | |
129 ret = 1; | |
130 err: | |
131 EVP_CIPHER_CTX_cleanup(&ctx); | |
132 if (ret == 0) | |
133 FIPSerr(FIPS_F_FIPS_SELFTEST_DES,FIPS_R_SELFTEST_FAILED); | |
134 | |
135 return ret; | |
136 } | |
137 #endif | |
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