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comparison libtomcrypt/src/mac/omac/omac_test.c @ 1471:6dba84798cd5

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Update to libtomcrypt 1.18.1, merged with Dropbear changes
author Matt Johnston <matt@ucc.asn.au>
date Fri, 09 Feb 2018 21:44:05 +0800
parents f849a5ca2efc
children
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1470:8bba51a55704 1471:6dba84798cd5
3 * LibTomCrypt is a library that provides various cryptographic 3 * LibTomCrypt is a library that provides various cryptographic
4 * algorithms in a highly modular and flexible manner. 4 * algorithms in a highly modular and flexible manner.
5 * 5 *
6 * The library is free for all purposes without any express 6 * The library is free for all purposes without any express
7 * guarantee it works. 7 * guarantee it works.
8 *
9 * Tom St Denis, [email protected], http://libtom.org
10 */ 8 */
11 #include "tomcrypt.h" 9 #include "tomcrypt.h"
12 10
13 /** 11 /**
14 @file omac_test.c 12 @file omac_test.c
15 LTC_OMAC1 support, self-test, by Tom St Denis 13 OMAC1 support, self-test, by Tom St Denis
16 */ 14 */
17 15
18 #ifdef LTC_OMAC 16 #ifdef LTC_OMAC
19 17
20 /** 18 /**
21 Test the LTC_OMAC setup 19 Test the OMAC setup
22 @return CRYPT_OK if successful, CRYPT_NOP if tests have been disabled 20 @return CRYPT_OK if successful, CRYPT_NOP if tests have been disabled
23 */ 21 */
24 int omac_test(void) 22 int omac_test(void)
25 { 23 {
26 #if !defined(LTC_TEST) 24 #if !defined(LTC_TEST)
27 return CRYPT_NOP; 25 return CRYPT_NOP;
28 #else 26 #else
29 static const struct { 27 static const struct {
30 int keylen, msglen; 28 int keylen, msglen;
31 unsigned char key[16], msg[64], tag[16]; 29 unsigned char key[16], msg[64], tag[16];
32 } tests[] = { 30 } tests[] = {
33 { 16, 0, 31 { 16, 0,
34 { 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6, 32 { 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6,
35 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c }, 33 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c },
36 { 0x00 }, 34 { 0x00 },
37 { 0xbb, 0x1d, 0x69, 0x29, 0xe9, 0x59, 0x37, 0x28, 35 { 0xbb, 0x1d, 0x69, 0x29, 0xe9, 0x59, 0x37, 0x28,
38 0x7f, 0xa3, 0x7d, 0x12, 0x9b, 0x75, 0x67, 0x46 } 36 0x7f, 0xa3, 0x7d, 0x12, 0x9b, 0x75, 0x67, 0x46 }
39 }, 37 },
40 { 16, 16, 38 { 16, 16,
41 { 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6, 39 { 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6,
42 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c }, 40 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c },
43 { 0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96, 41 { 0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96,
44 0xe9, 0x3d, 0x7e, 0x11, 0x73, 0x93, 0x17, 0x2a }, 42 0xe9, 0x3d, 0x7e, 0x11, 0x73, 0x93, 0x17, 0x2a },
45 { 0x07, 0x0a, 0x16, 0xb4, 0x6b, 0x4d, 0x41, 0x44, 43 { 0x07, 0x0a, 0x16, 0xb4, 0x6b, 0x4d, 0x41, 0x44,
46 0xf7, 0x9b, 0xdd, 0x9d, 0xd0, 0x4a, 0x28, 0x7c } 44 0xf7, 0x9b, 0xdd, 0x9d, 0xd0, 0x4a, 0x28, 0x7c }
47 }, 45 },
48 { 16, 40, 46 { 16, 40,
49 { 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6, 47 { 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6,
50 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c }, 48 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c },
51 { 0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96, 49 { 0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96,
52 0xe9, 0x3d, 0x7e, 0x11, 0x73, 0x93, 0x17, 0x2a, 50 0xe9, 0x3d, 0x7e, 0x11, 0x73, 0x93, 0x17, 0x2a,
53 0xae, 0x2d, 0x8a, 0x57, 0x1e, 0x03, 0xac, 0x9c, 51 0xae, 0x2d, 0x8a, 0x57, 0x1e, 0x03, 0xac, 0x9c,
54 0x9e, 0xb7, 0x6f, 0xac, 0x45, 0xaf, 0x8e, 0x51, 52 0x9e, 0xb7, 0x6f, 0xac, 0x45, 0xaf, 0x8e, 0x51,
55 0x30, 0xc8, 0x1c, 0x46, 0xa3, 0x5c, 0xe4, 0x11 }, 53 0x30, 0xc8, 0x1c, 0x46, 0xa3, 0x5c, 0xe4, 0x11 },
56 { 0xdf, 0xa6, 0x67, 0x47, 0xde, 0x9a, 0xe6, 0x30, 54 { 0xdf, 0xa6, 0x67, 0x47, 0xde, 0x9a, 0xe6, 0x30,
57 0x30, 0xca, 0x32, 0x61, 0x14, 0x97, 0xc8, 0x27 } 55 0x30, 0xca, 0x32, 0x61, 0x14, 0x97, 0xc8, 0x27 }
58 }, 56 },
59 { 16, 64, 57 { 16, 64,
60 { 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6, 58 { 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6,
61 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c }, 59 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c },
62 { 0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96, 60 { 0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96,
63 0xe9, 0x3d, 0x7e, 0x11, 0x73, 0x93, 0x17, 0x2a, 61 0xe9, 0x3d, 0x7e, 0x11, 0x73, 0x93, 0x17, 0x2a,
64 0xae, 0x2d, 0x8a, 0x57, 0x1e, 0x03, 0xac, 0x9c, 62 0xae, 0x2d, 0x8a, 0x57, 0x1e, 0x03, 0xac, 0x9c,
65 0x9e, 0xb7, 0x6f, 0xac, 0x45, 0xaf, 0x8e, 0x51, 63 0x9e, 0xb7, 0x6f, 0xac, 0x45, 0xaf, 0x8e, 0x51,
66 0x30, 0xc8, 0x1c, 0x46, 0xa3, 0x5c, 0xe4, 0x11, 64 0x30, 0xc8, 0x1c, 0x46, 0xa3, 0x5c, 0xe4, 0x11,
67 0xe5, 0xfb, 0xc1, 0x19, 0x1a, 0x0a, 0x52, 0xef, 65 0xe5, 0xfb, 0xc1, 0x19, 0x1a, 0x0a, 0x52, 0xef,
68 0xf6, 0x9f, 0x24, 0x45, 0xdf, 0x4f, 0x9b, 0x17, 66 0xf6, 0x9f, 0x24, 0x45, 0xdf, 0x4f, 0x9b, 0x17,
69 0xad, 0x2b, 0x41, 0x7b, 0xe6, 0x6c, 0x37, 0x10 }, 67 0xad, 0x2b, 0x41, 0x7b, 0xe6, 0x6c, 0x37, 0x10 },
70 { 0x51, 0xf0, 0xbe, 0xbf, 0x7e, 0x3b, 0x9d, 0x92, 68 { 0x51, 0xf0, 0xbe, 0xbf, 0x7e, 0x3b, 0x9d, 0x92,
71 0xfc, 0x49, 0x74, 0x17, 0x79, 0x36, 0x3c, 0xfe } 69 0xfc, 0x49, 0x74, 0x17, 0x79, 0x36, 0x3c, 0xfe }
72 } 70 }
73 71
74 }; 72 };
75 unsigned char out[16]; 73 unsigned char out[16];
76 int x, err, idx; 74 int x, err, idx;
77 unsigned long len; 75 unsigned long len;
78 76
79 77
80 /* AES can be under rijndael or aes... try to find it */ 78 /* AES can be under rijndael or aes... try to find it */
81 if ((idx = find_cipher("aes")) == -1) { 79 if ((idx = find_cipher("aes")) == -1) {
82 if ((idx = find_cipher("rijndael")) == -1) { 80 if ((idx = find_cipher("rijndael")) == -1) {
83 return CRYPT_NOP; 81 return CRYPT_NOP;
84 } 82 }
85 } 83 }
86 84
87 for (x = 0; x < (int)(sizeof(tests)/sizeof(tests[0])); x++) { 85 for (x = 0; x < (int)(sizeof(tests)/sizeof(tests[0])); x++) {
88 len = sizeof(out); 86 len = sizeof(out);
89 if ((err = omac_memory(idx, tests[x].key, tests[x].keylen, tests[x].msg, tests[x].msglen, out, &len)) != CRYPT_OK) { 87 if ((err = omac_memory(idx, tests[x].key, tests[x].keylen, tests[x].msg, tests[x].msglen, out, &len)) != CRYPT_OK) {
90 return err; 88 return err;
91 } 89 }
92 90
93 if (XMEMCMP(out, tests[x].tag, 16) != 0) { 91 if (compare_testvector(out, len, tests[x].tag, sizeof(tests[x].tag), "OMAC", x) != 0) {
94 #if 0
95 int y;
96 printf("\n\nTag: ");
97 for (y = 0; y < 16; y++) printf("%02x", out[y]); printf("\n\n");
98 #endif
99 return CRYPT_FAIL_TESTVECTOR; 92 return CRYPT_FAIL_TESTVECTOR;
100 } 93 }
101 } 94 }
102 return CRYPT_OK; 95 return CRYPT_OK;
103 #endif 96 #endif
104 } 97 }
105 98
106 #endif 99 #endif
107 100
108 /* $Source$ */ 101 /* ref: $Format:%D$ */
109 /* $Revision$ */ 102 /* git commit: $Format:%H$ */
110 /* $Date$ */ 103 /* commit time: $Format:%ai$ */