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comparison libtomcrypt/src/mac/pelican/pelican_test.c @ 1478:3a933956437e coverity

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author Matt Johnston <matt@ucc.asn.au>
date Fri, 09 Feb 2018 23:49:22 +0800
parents 6dba84798cd5
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1439:8d24733026c5 1478:3a933956437e
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 pelican_test.c 12 @file pelican_test.c
15 Pelican MAC, test, by Tom St Denis 13 Pelican MAC, test, by Tom St Denis
16 */ 14 */
17 15
18 #ifdef LTC_PELICAN 16 #ifdef LTC_PELICAN
19 17
20 int pelican_test(void) 18 int pelican_test(void)
29 /* K=16, M=0 */ 27 /* K=16, M=0 */
30 { 28 {
31 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 29 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
32 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F }, 30 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F },
33 { 0 }, 31 { 0 },
34 { 0xeb, 0x58, 0x37, 0x15, 0xf8, 0x34, 0xde, 0xe5, 32 { 0xeb, 0x58, 0x37, 0x15, 0xf8, 0x34, 0xde, 0xe5,
35 0xa4, 0xd1, 0x6e, 0xe4, 0xb9, 0xd7, 0x76, 0x0e, }, 33 0xa4, 0xd1, 0x6e, 0xe4, 0xb9, 0xd7, 0x76, 0x0e, },
36 16, 0 34 16, 0
37 }, 35 },
38 36
39 /* K=16, M=3 */ 37 /* K=16, M=3 */
40 { 38 {
41 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 39 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
42 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F }, 40 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F },
43 { 0x00, 0x01, 0x02 }, 41 { 0x00, 0x01, 0x02 },
44 { 0x1c, 0x97, 0x40, 0x60, 0x6c, 0x58, 0x17, 0x2d, 42 { 0x1c, 0x97, 0x40, 0x60, 0x6c, 0x58, 0x17, 0x2d,
45 0x03, 0x94, 0x19, 0x70, 0x81, 0xc4, 0x38, 0x54, }, 43 0x03, 0x94, 0x19, 0x70, 0x81, 0xc4, 0x38, 0x54, },
46 16, 3 44 16, 3
47 }, 45 },
48 46
49 /* K=16, M=16 */ 47 /* K=16, M=16 */
50 { 48 {
51 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 49 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
52 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F }, 50 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F },
53 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 51 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
54 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F }, 52 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F },
55 { 0x03, 0xcc, 0x46, 0xb8, 0xac, 0xa7, 0x9c, 0x36, 53 { 0x03, 0xcc, 0x46, 0xb8, 0xac, 0xa7, 0x9c, 0x36,
56 0x1e, 0x8c, 0x6e, 0xa6, 0x7b, 0x89, 0x32, 0x49, }, 54 0x1e, 0x8c, 0x6e, 0xa6, 0x7b, 0x89, 0x32, 0x49, },
57 16, 16 55 16, 16
58 }, 56 },
59 57
60 /* K=16, M=32 */ 58 /* K=16, M=32 */
63 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F }, 61 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F },
64 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 62 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
65 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 63 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
66 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 64 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
67 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F }, 65 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F },
68 { 0x89, 0xcc, 0x36, 0x58, 0x1b, 0xdd, 0x4d, 0xb5, 66 { 0x89, 0xcc, 0x36, 0x58, 0x1b, 0xdd, 0x4d, 0xb5,
69 0x78, 0xbb, 0xac, 0xf0, 0xff, 0x8b, 0x08, 0x15, }, 67 0x78, 0xbb, 0xac, 0xf0, 0xff, 0x8b, 0x08, 0x15, },
70 16, 32 68 16, 32
71 }, 69 },
72 70
73 /* K=16, M=35 */ 71 /* K=16, M=35 */
77 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 75 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
78 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 76 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
79 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 77 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
80 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, 78 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
81 0x20, 0x21, 0x23 }, 79 0x20, 0x21, 0x23 },
82 { 0x4a, 0x7d, 0x45, 0x4d, 0xcd, 0xb5, 0xda, 0x8d, 80 { 0x4a, 0x7d, 0x45, 0x4d, 0xcd, 0xb5, 0xda, 0x8d,
83 0x48, 0x78, 0x16, 0x48, 0x5d, 0x45, 0x95, 0x99, }, 81 0x48, 0x78, 0x16, 0x48, 0x5d, 0x45, 0x95, 0x99, },
84 16, 35 82 16, 35
85 }, 83 },
86 }; 84 };
87 int x, err; 85 int x, err;
88 unsigned char out[16]; 86 unsigned char out[16];
89 pelican_state pel; 87 pelican_state pel;
90 88
91 for (x = 0; x < (int)(sizeof(tests)/sizeof(tests[0])); x++) { 89 for (x = 0; x < (int)(sizeof(tests)/sizeof(tests[0])); x++) {
92 if ((err = pelican_init(&pel, tests[x].K, tests[x].keylen)) != CRYPT_OK) { 90 if ((err = pelican_init(&pel, tests[x].K, tests[x].keylen)) != CRYPT_OK) {
93 return err; 91 return err;
94 } 92 }
95 if ((err = pelican_process(&pel, tests[x].MSG, tests[x].ptlen)) != CRYPT_OK) { 93 if ((err = pelican_process(&pel, tests[x].MSG, tests[x].ptlen)) != CRYPT_OK) {
96 return err; 94 return err;
97 } 95 }
98 if ((err = pelican_done(&pel, out)) != CRYPT_OK) { 96 if ((err = pelican_done(&pel, out)) != CRYPT_OK) {
99 return err; 97 return err;
100 } 98 }
101 99
102 if (XMEMCMP(out, tests[x].T, 16)) { 100 if (compare_testvector(out, 16, tests[x].T, 16, "PELICAN", x)) {
103 #if 0
104 int y;
105 printf("\nFailed test %d\n", x);
106 printf("{ "); for (y = 0; y < 16; ) { printf("0x%02x, ", out[y]); if (!(++y & 7)) printf("\n"); } printf(" }\n");
107 #endif
108 return CRYPT_FAIL_TESTVECTOR; 101 return CRYPT_FAIL_TESTVECTOR;
109 } 102 }
110 } 103 }
111 return CRYPT_OK; 104 return CRYPT_OK;
112 #endif 105 #endif
113 } 106 }
114 107
115 108
116 #endif 109 #endif
117 110
118 /* $Source$ */ 111 /* ref: $Format:%D$ */
119 /* $Revision$ */ 112 /* git commit: $Format:%H$ */
120 /* $Date$ */ 113 /* commit time: $Format:%ai$ */