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Commit | Line | Data |
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1 | #include "aes.h" | |
2 | ||
3 | static const unsigned int Te0[256] = { | |
4 | 0xc66363a5UL, 0xf87c7c84UL, 0xee777799UL, 0xf67b7b8dUL, | |
5 | 0xfff2f20dUL, 0xd66b6bbdUL, 0xde6f6fb1UL, 0x91c5c554UL, | |
6 | 0x60303050UL, 0x02010103UL, 0xce6767a9UL, 0x562b2b7dUL, | |
7 | 0xe7fefe19UL, 0xb5d7d762UL, 0x4dababe6UL, 0xec76769aUL, | |
8 | 0x8fcaca45UL, 0x1f82829dUL, 0x89c9c940UL, 0xfa7d7d87UL, | |
9 | 0xeffafa15UL, 0xb25959ebUL, 0x8e4747c9UL, 0xfbf0f00bUL, | |
10 | 0x41adadecUL, 0xb3d4d467UL, 0x5fa2a2fdUL, 0x45afafeaUL, | |
11 | 0x239c9cbfUL, 0x53a4a4f7UL, 0xe4727296UL, 0x9bc0c05bUL, | |
12 | 0x75b7b7c2UL, 0xe1fdfd1cUL, 0x3d9393aeUL, 0x4c26266aUL, | |
13 | 0x6c36365aUL, 0x7e3f3f41UL, 0xf5f7f702UL, 0x83cccc4fUL, | |
14 | 0x6834345cUL, 0x51a5a5f4UL, 0xd1e5e534UL, 0xf9f1f108UL, | |
15 | 0xe2717193UL, 0xabd8d873UL, 0x62313153UL, 0x2a15153fUL, | |
16 | 0x0804040cUL, 0x95c7c752UL, 0x46232365UL, 0x9dc3c35eUL, | |
17 | 0x30181828UL, 0x379696a1UL, 0x0a05050fUL, 0x2f9a9ab5UL, | |
18 | 0x0e070709UL, 0x24121236UL, 0x1b80809bUL, 0xdfe2e23dUL, | |
19 | 0xcdebeb26UL, 0x4e272769UL, 0x7fb2b2cdUL, 0xea75759fUL, | |
20 | 0x1209091bUL, 0x1d83839eUL, 0x582c2c74UL, 0x341a1a2eUL, | |
21 | 0x361b1b2dUL, 0xdc6e6eb2UL, 0xb45a5aeeUL, 0x5ba0a0fbUL, | |
22 | 0xa45252f6UL, 0x763b3b4dUL, 0xb7d6d661UL, 0x7db3b3ceUL, | |
23 | 0x5229297bUL, 0xdde3e33eUL, 0x5e2f2f71UL, 0x13848497UL, | |
24 | 0xa65353f5UL, 0xb9d1d168UL, 0x00000000UL, 0xc1eded2cUL, | |
25 | 0x40202060UL, 0xe3fcfc1fUL, 0x79b1b1c8UL, 0xb65b5bedUL, | |
26 | 0xd46a6abeUL, 0x8dcbcb46UL, 0x67bebed9UL, 0x7239394bUL, | |
27 | 0x944a4adeUL, 0x984c4cd4UL, 0xb05858e8UL, 0x85cfcf4aUL, | |
28 | 0xbbd0d06bUL, 0xc5efef2aUL, 0x4faaaae5UL, 0xedfbfb16UL, | |
29 | 0x864343c5UL, 0x9a4d4dd7UL, 0x66333355UL, 0x11858594UL, | |
30 | 0x8a4545cfUL, 0xe9f9f910UL, 0x04020206UL, 0xfe7f7f81UL, | |
31 | 0xa05050f0UL, 0x783c3c44UL, 0x259f9fbaUL, 0x4ba8a8e3UL, | |
32 | 0xa25151f3UL, 0x5da3a3feUL, 0x804040c0UL, 0x058f8f8aUL, | |
33 | 0x3f9292adUL, 0x219d9dbcUL, 0x70383848UL, 0xf1f5f504UL, | |
34 | 0x63bcbcdfUL, 0x77b6b6c1UL, 0xafdada75UL, 0x42212163UL, | |
35 | 0x20101030UL, 0xe5ffff1aUL, 0xfdf3f30eUL, 0xbfd2d26dUL, | |
36 | 0x81cdcd4cUL, 0x180c0c14UL, 0x26131335UL, 0xc3ecec2fUL, | |
37 | 0xbe5f5fe1UL, 0x359797a2UL, 0x884444ccUL, 0x2e171739UL, | |
38 | 0x93c4c457UL, 0x55a7a7f2UL, 0xfc7e7e82UL, 0x7a3d3d47UL, | |
39 | 0xc86464acUL, 0xba5d5de7UL, 0x3219192bUL, 0xe6737395UL, | |
40 | 0xc06060a0UL, 0x19818198UL, 0x9e4f4fd1UL, 0xa3dcdc7fUL, | |
41 | 0x44222266UL, 0x542a2a7eUL, 0x3b9090abUL, 0x0b888883UL, | |
42 | 0x8c4646caUL, 0xc7eeee29UL, 0x6bb8b8d3UL, 0x2814143cUL, | |
43 | 0xa7dede79UL, 0xbc5e5ee2UL, 0x160b0b1dUL, 0xaddbdb76UL, | |
44 | 0xdbe0e03bUL, 0x64323256UL, 0x743a3a4eUL, 0x140a0a1eUL, | |
45 | 0x924949dbUL, 0x0c06060aUL, 0x4824246cUL, 0xb85c5ce4UL, | |
46 | 0x9fc2c25dUL, 0xbdd3d36eUL, 0x43acacefUL, 0xc46262a6UL, | |
47 | 0x399191a8UL, 0x319595a4UL, 0xd3e4e437UL, 0xf279798bUL, | |
48 | 0xd5e7e732UL, 0x8bc8c843UL, 0x6e373759UL, 0xda6d6db7UL, | |
49 | 0x018d8d8cUL, 0xb1d5d564UL, 0x9c4e4ed2UL, 0x49a9a9e0UL, | |
50 | 0xd86c6cb4UL, 0xac5656faUL, 0xf3f4f407UL, 0xcfeaea25UL, | |
51 | 0xca6565afUL, 0xf47a7a8eUL, 0x47aeaee9UL, 0x10080818UL, | |
52 | 0x6fbabad5UL, 0xf0787888UL, 0x4a25256fUL, 0x5c2e2e72UL, | |
53 | 0x381c1c24UL, 0x57a6a6f1UL, 0x73b4b4c7UL, 0x97c6c651UL, | |
54 | 0xcbe8e823UL, 0xa1dddd7cUL, 0xe874749cUL, 0x3e1f1f21UL, | |
55 | 0x964b4bddUL, 0x61bdbddcUL, 0x0d8b8b86UL, 0x0f8a8a85UL, | |
56 | 0xe0707090UL, 0x7c3e3e42UL, 0x71b5b5c4UL, 0xcc6666aaUL, | |
57 | 0x904848d8UL, 0x06030305UL, 0xf7f6f601UL, 0x1c0e0e12UL, | |
58 | 0xc26161a3UL, 0x6a35355fUL, 0xae5757f9UL, 0x69b9b9d0UL, | |
59 | 0x17868691UL, 0x99c1c158UL, 0x3a1d1d27UL, 0x279e9eb9UL, | |
60 | 0xd9e1e138UL, 0xebf8f813UL, 0x2b9898b3UL, 0x22111133UL, | |
61 | 0xd26969bbUL, 0xa9d9d970UL, 0x078e8e89UL, 0x339494a7UL, | |
62 | 0x2d9b9bb6UL, 0x3c1e1e22UL, 0x15878792UL, 0xc9e9e920UL, | |
63 | 0x87cece49UL, 0xaa5555ffUL, 0x50282878UL, 0xa5dfdf7aUL, | |
64 | 0x038c8c8fUL, 0x59a1a1f8UL, 0x09898980UL, 0x1a0d0d17UL, | |
65 | 0x65bfbfdaUL, 0xd7e6e631UL, 0x844242c6UL, 0xd06868b8UL, | |
66 | 0x824141c3UL, 0x299999b0UL, 0x5a2d2d77UL, 0x1e0f0f11UL, | |
67 | 0x7bb0b0cbUL, 0xa85454fcUL, 0x6dbbbbd6UL, 0x2c16163aUL, | |
68 | }; | |
69 | static const unsigned int Te1[256] = { | |
70 | 0xa5c66363UL, 0x84f87c7cUL, 0x99ee7777UL, 0x8df67b7bUL, | |
71 | 0x0dfff2f2UL, 0xbdd66b6bUL, 0xb1de6f6fUL, 0x5491c5c5UL, | |
72 | 0x50603030UL, 0x03020101UL, 0xa9ce6767UL, 0x7d562b2bUL, | |
73 | 0x19e7fefeUL, 0x62b5d7d7UL, 0xe64dababUL, 0x9aec7676UL, | |
74 | 0x458fcacaUL, 0x9d1f8282UL, 0x4089c9c9UL, 0x87fa7d7dUL, | |
75 | 0x15effafaUL, 0xebb25959UL, 0xc98e4747UL, 0x0bfbf0f0UL, | |
76 | 0xec41adadUL, 0x67b3d4d4UL, 0xfd5fa2a2UL, 0xea45afafUL, | |
77 | 0xbf239c9cUL, 0xf753a4a4UL, 0x96e47272UL, 0x5b9bc0c0UL, | |
78 | 0xc275b7b7UL, 0x1ce1fdfdUL, 0xae3d9393UL, 0x6a4c2626UL, | |
79 | 0x5a6c3636UL, 0x417e3f3fUL, 0x02f5f7f7UL, 0x4f83ccccUL, | |
80 | 0x5c683434UL, 0xf451a5a5UL, 0x34d1e5e5UL, 0x08f9f1f1UL, | |
81 | 0x93e27171UL, 0x73abd8d8UL, 0x53623131UL, 0x3f2a1515UL, | |
82 | 0x0c080404UL, 0x5295c7c7UL, 0x65462323UL, 0x5e9dc3c3UL, | |
83 | 0x28301818UL, 0xa1379696UL, 0x0f0a0505UL, 0xb52f9a9aUL, | |
84 | 0x090e0707UL, 0x36241212UL, 0x9b1b8080UL, 0x3ddfe2e2UL, | |
85 | 0x26cdebebUL, 0x694e2727UL, 0xcd7fb2b2UL, 0x9fea7575UL, | |
86 | 0x1b120909UL, 0x9e1d8383UL, 0x74582c2cUL, 0x2e341a1aUL, | |
87 | 0x2d361b1bUL, 0xb2dc6e6eUL, 0xeeb45a5aUL, 0xfb5ba0a0UL, | |
88 | 0xf6a45252UL, 0x4d763b3bUL, 0x61b7d6d6UL, 0xce7db3b3UL, | |
89 | 0x7b522929UL, 0x3edde3e3UL, 0x715e2f2fUL, 0x97138484UL, | |
90 | 0xf5a65353UL, 0x68b9d1d1UL, 0x00000000UL, 0x2cc1ededUL, | |
91 | 0x60402020UL, 0x1fe3fcfcUL, 0xc879b1b1UL, 0xedb65b5bUL, | |
92 | 0xbed46a6aUL, 0x468dcbcbUL, 0xd967bebeUL, 0x4b723939UL, | |
93 | 0xde944a4aUL, 0xd4984c4cUL, 0xe8b05858UL, 0x4a85cfcfUL, | |
94 | 0x6bbbd0d0UL, 0x2ac5efefUL, 0xe54faaaaUL, 0x16edfbfbUL, | |
95 | 0xc5864343UL, 0xd79a4d4dUL, 0x55663333UL, 0x94118585UL, | |
96 | 0xcf8a4545UL, 0x10e9f9f9UL, 0x06040202UL, 0x81fe7f7fUL, | |
97 | 0xf0a05050UL, 0x44783c3cUL, 0xba259f9fUL, 0xe34ba8a8UL, | |
98 | 0xf3a25151UL, 0xfe5da3a3UL, 0xc0804040UL, 0x8a058f8fUL, | |
99 | 0xad3f9292UL, 0xbc219d9dUL, 0x48703838UL, 0x04f1f5f5UL, | |
100 | 0xdf63bcbcUL, 0xc177b6b6UL, 0x75afdadaUL, 0x63422121UL, | |
101 | 0x30201010UL, 0x1ae5ffffUL, 0x0efdf3f3UL, 0x6dbfd2d2UL, | |
102 | 0x4c81cdcdUL, 0x14180c0cUL, 0x35261313UL, 0x2fc3ececUL, | |
103 | 0xe1be5f5fUL, 0xa2359797UL, 0xcc884444UL, 0x392e1717UL, | |
104 | 0x5793c4c4UL, 0xf255a7a7UL, 0x82fc7e7eUL, 0x477a3d3dUL, | |
105 | 0xacc86464UL, 0xe7ba5d5dUL, 0x2b321919UL, 0x95e67373UL, | |
106 | 0xa0c06060UL, 0x98198181UL, 0xd19e4f4fUL, 0x7fa3dcdcUL, | |
107 | 0x66442222UL, 0x7e542a2aUL, 0xab3b9090UL, 0x830b8888UL, | |
108 | 0xca8c4646UL, 0x29c7eeeeUL, 0xd36bb8b8UL, 0x3c281414UL, | |
109 | 0x79a7dedeUL, 0xe2bc5e5eUL, 0x1d160b0bUL, 0x76addbdbUL, | |
110 | 0x3bdbe0e0UL, 0x56643232UL, 0x4e743a3aUL, 0x1e140a0aUL, | |
111 | 0xdb924949UL, 0x0a0c0606UL, 0x6c482424UL, 0xe4b85c5cUL, | |
112 | 0x5d9fc2c2UL, 0x6ebdd3d3UL, 0xef43acacUL, 0xa6c46262UL, | |
113 | 0xa8399191UL, 0xa4319595UL, 0x37d3e4e4UL, 0x8bf27979UL, | |
114 | 0x32d5e7e7UL, 0x438bc8c8UL, 0x596e3737UL, 0xb7da6d6dUL, | |
115 | 0x8c018d8dUL, 0x64b1d5d5UL, 0xd29c4e4eUL, 0xe049a9a9UL, | |
116 | 0xb4d86c6cUL, 0xfaac5656UL, 0x07f3f4f4UL, 0x25cfeaeaUL, | |
117 | 0xafca6565UL, 0x8ef47a7aUL, 0xe947aeaeUL, 0x18100808UL, | |
118 | 0xd56fbabaUL, 0x88f07878UL, 0x6f4a2525UL, 0x725c2e2eUL, | |
119 | 0x24381c1cUL, 0xf157a6a6UL, 0xc773b4b4UL, 0x5197c6c6UL, | |
120 | 0x23cbe8e8UL, 0x7ca1ddddUL, 0x9ce87474UL, 0x213e1f1fUL, | |
121 | 0xdd964b4bUL, 0xdc61bdbdUL, 0x860d8b8bUL, 0x850f8a8aUL, | |
122 | 0x90e07070UL, 0x427c3e3eUL, 0xc471b5b5UL, 0xaacc6666UL, | |
123 | 0xd8904848UL, 0x05060303UL, 0x01f7f6f6UL, 0x121c0e0eUL, | |
124 | 0xa3c26161UL, 0x5f6a3535UL, 0xf9ae5757UL, 0xd069b9b9UL, | |
125 | 0x91178686UL, 0x5899c1c1UL, 0x273a1d1dUL, 0xb9279e9eUL, | |
126 | 0x38d9e1e1UL, 0x13ebf8f8UL, 0xb32b9898UL, 0x33221111UL, | |
127 | 0xbbd26969UL, 0x70a9d9d9UL, 0x89078e8eUL, 0xa7339494UL, | |
128 | 0xb62d9b9bUL, 0x223c1e1eUL, 0x92158787UL, 0x20c9e9e9UL, | |
129 | 0x4987ceceUL, 0xffaa5555UL, 0x78502828UL, 0x7aa5dfdfUL, | |
130 | 0x8f038c8cUL, 0xf859a1a1UL, 0x80098989UL, 0x171a0d0dUL, | |
131 | 0xda65bfbfUL, 0x31d7e6e6UL, 0xc6844242UL, 0xb8d06868UL, | |
132 | 0xc3824141UL, 0xb0299999UL, 0x775a2d2dUL, 0x111e0f0fUL, | |
133 | 0xcb7bb0b0UL, 0xfca85454UL, 0xd66dbbbbUL, 0x3a2c1616UL, | |
134 | }; | |
135 | static const unsigned int Te2[256] = { | |
136 | 0x63a5c663UL, 0x7c84f87cUL, 0x7799ee77UL, 0x7b8df67bUL, | |
137 | 0xf20dfff2UL, 0x6bbdd66bUL, 0x6fb1de6fUL, 0xc55491c5UL, | |
138 | 0x30506030UL, 0x01030201UL, 0x67a9ce67UL, 0x2b7d562bUL, | |
139 | 0xfe19e7feUL, 0xd762b5d7UL, 0xabe64dabUL, 0x769aec76UL, | |
140 | 0xca458fcaUL, 0x829d1f82UL, 0xc94089c9UL, 0x7d87fa7dUL, | |
141 | 0xfa15effaUL, 0x59ebb259UL, 0x47c98e47UL, 0xf00bfbf0UL, | |
142 | 0xadec41adUL, 0xd467b3d4UL, 0xa2fd5fa2UL, 0xafea45afUL, | |
143 | 0x9cbf239cUL, 0xa4f753a4UL, 0x7296e472UL, 0xc05b9bc0UL, | |
144 | 0xb7c275b7UL, 0xfd1ce1fdUL, 0x93ae3d93UL, 0x266a4c26UL, | |
145 | 0x365a6c36UL, 0x3f417e3fUL, 0xf702f5f7UL, 0xcc4f83ccUL, | |
146 | 0x345c6834UL, 0xa5f451a5UL, 0xe534d1e5UL, 0xf108f9f1UL, | |
147 | 0x7193e271UL, 0xd873abd8UL, 0x31536231UL, 0x153f2a15UL, | |
148 | 0x040c0804UL, 0xc75295c7UL, 0x23654623UL, 0xc35e9dc3UL, | |
149 | 0x18283018UL, 0x96a13796UL, 0x050f0a05UL, 0x9ab52f9aUL, | |
150 | 0x07090e07UL, 0x12362412UL, 0x809b1b80UL, 0xe23ddfe2UL, | |
151 | 0xeb26cdebUL, 0x27694e27UL, 0xb2cd7fb2UL, 0x759fea75UL, | |
152 | 0x091b1209UL, 0x839e1d83UL, 0x2c74582cUL, 0x1a2e341aUL, | |
153 | 0x1b2d361bUL, 0x6eb2dc6eUL, 0x5aeeb45aUL, 0xa0fb5ba0UL, | |
154 | 0x52f6a452UL, 0x3b4d763bUL, 0xd661b7d6UL, 0xb3ce7db3UL, | |
155 | 0x297b5229UL, 0xe33edde3UL, 0x2f715e2fUL, 0x84971384UL, | |
156 | 0x53f5a653UL, 0xd168b9d1UL, 0x00000000UL, 0xed2cc1edUL, | |
157 | 0x20604020UL, 0xfc1fe3fcUL, 0xb1c879b1UL, 0x5bedb65bUL, | |
158 | 0x6abed46aUL, 0xcb468dcbUL, 0xbed967beUL, 0x394b7239UL, | |
159 | 0x4ade944aUL, 0x4cd4984cUL, 0x58e8b058UL, 0xcf4a85cfUL, | |
160 | 0xd06bbbd0UL, 0xef2ac5efUL, 0xaae54faaUL, 0xfb16edfbUL, | |
161 | 0x43c58643UL, 0x4dd79a4dUL, 0x33556633UL, 0x85941185UL, | |
162 | 0x45cf8a45UL, 0xf910e9f9UL, 0x02060402UL, 0x7f81fe7fUL, | |
163 | 0x50f0a050UL, 0x3c44783cUL, 0x9fba259fUL, 0xa8e34ba8UL, | |
164 | 0x51f3a251UL, 0xa3fe5da3UL, 0x40c08040UL, 0x8f8a058fUL, | |
165 | 0x92ad3f92UL, 0x9dbc219dUL, 0x38487038UL, 0xf504f1f5UL, | |
166 | 0xbcdf63bcUL, 0xb6c177b6UL, 0xda75afdaUL, 0x21634221UL, | |
167 | 0x10302010UL, 0xff1ae5ffUL, 0xf30efdf3UL, 0xd26dbfd2UL, | |
168 | 0xcd4c81cdUL, 0x0c14180cUL, 0x13352613UL, 0xec2fc3ecUL, | |
169 | 0x5fe1be5fUL, 0x97a23597UL, 0x44cc8844UL, 0x17392e17UL, | |
170 | 0xc45793c4UL, 0xa7f255a7UL, 0x7e82fc7eUL, 0x3d477a3dUL, | |
171 | 0x64acc864UL, 0x5de7ba5dUL, 0x192b3219UL, 0x7395e673UL, | |
172 | 0x60a0c060UL, 0x81981981UL, 0x4fd19e4fUL, 0xdc7fa3dcUL, | |
173 | 0x22664422UL, 0x2a7e542aUL, 0x90ab3b90UL, 0x88830b88UL, | |
174 | 0x46ca8c46UL, 0xee29c7eeUL, 0xb8d36bb8UL, 0x143c2814UL, | |
175 | 0xde79a7deUL, 0x5ee2bc5eUL, 0x0b1d160bUL, 0xdb76addbUL, | |
176 | 0xe03bdbe0UL, 0x32566432UL, 0x3a4e743aUL, 0x0a1e140aUL, | |
177 | 0x49db9249UL, 0x060a0c06UL, 0x246c4824UL, 0x5ce4b85cUL, | |
178 | 0xc25d9fc2UL, 0xd36ebdd3UL, 0xacef43acUL, 0x62a6c462UL, | |
179 | 0x91a83991UL, 0x95a43195UL, 0xe437d3e4UL, 0x798bf279UL, | |
180 | 0xe732d5e7UL, 0xc8438bc8UL, 0x37596e37UL, 0x6db7da6dUL, | |
181 | 0x8d8c018dUL, 0xd564b1d5UL, 0x4ed29c4eUL, 0xa9e049a9UL, | |
182 | 0x6cb4d86cUL, 0x56faac56UL, 0xf407f3f4UL, 0xea25cfeaUL, | |
183 | 0x65afca65UL, 0x7a8ef47aUL, 0xaee947aeUL, 0x08181008UL, | |
184 | 0xbad56fbaUL, 0x7888f078UL, 0x256f4a25UL, 0x2e725c2eUL, | |
185 | 0x1c24381cUL, 0xa6f157a6UL, 0xb4c773b4UL, 0xc65197c6UL, | |
186 | 0xe823cbe8UL, 0xdd7ca1ddUL, 0x749ce874UL, 0x1f213e1fUL, | |
187 | 0x4bdd964bUL, 0xbddc61bdUL, 0x8b860d8bUL, 0x8a850f8aUL, | |
188 | 0x7090e070UL, 0x3e427c3eUL, 0xb5c471b5UL, 0x66aacc66UL, | |
189 | 0x48d89048UL, 0x03050603UL, 0xf601f7f6UL, 0x0e121c0eUL, | |
190 | 0x61a3c261UL, 0x355f6a35UL, 0x57f9ae57UL, 0xb9d069b9UL, | |
191 | 0x86911786UL, 0xc15899c1UL, 0x1d273a1dUL, 0x9eb9279eUL, | |
192 | 0xe138d9e1UL, 0xf813ebf8UL, 0x98b32b98UL, 0x11332211UL, | |
193 | 0x69bbd269UL, 0xd970a9d9UL, 0x8e89078eUL, 0x94a73394UL, | |
194 | 0x9bb62d9bUL, 0x1e223c1eUL, 0x87921587UL, 0xe920c9e9UL, | |
195 | 0xce4987ceUL, 0x55ffaa55UL, 0x28785028UL, 0xdf7aa5dfUL, | |
196 | 0x8c8f038cUL, 0xa1f859a1UL, 0x89800989UL, 0x0d171a0dUL, | |
197 | 0xbfda65bfUL, 0xe631d7e6UL, 0x42c68442UL, 0x68b8d068UL, | |
198 | 0x41c38241UL, 0x99b02999UL, 0x2d775a2dUL, 0x0f111e0fUL, | |
199 | 0xb0cb7bb0UL, 0x54fca854UL, 0xbbd66dbbUL, 0x163a2c16UL, | |
200 | }; | |
201 | static const unsigned int Te3[256] = { | |
202 | 0x6363a5c6UL, 0x7c7c84f8UL, 0x777799eeUL, 0x7b7b8df6UL, | |
203 | 0xf2f20dffUL, 0x6b6bbdd6UL, 0x6f6fb1deUL, 0xc5c55491UL, | |
204 | 0x30305060UL, 0x01010302UL, 0x6767a9ceUL, 0x2b2b7d56UL, | |
205 | 0xfefe19e7UL, 0xd7d762b5UL, 0xababe64dUL, 0x76769aecUL, | |
206 | 0xcaca458fUL, 0x82829d1fUL, 0xc9c94089UL, 0x7d7d87faUL, | |
207 | 0xfafa15efUL, 0x5959ebb2UL, 0x4747c98eUL, 0xf0f00bfbUL, | |
208 | 0xadadec41UL, 0xd4d467b3UL, 0xa2a2fd5fUL, 0xafafea45UL, | |
209 | 0x9c9cbf23UL, 0xa4a4f753UL, 0x727296e4UL, 0xc0c05b9bUL, | |
210 | 0xb7b7c275UL, 0xfdfd1ce1UL, 0x9393ae3dUL, 0x26266a4cUL, | |
211 | 0x36365a6cUL, 0x3f3f417eUL, 0xf7f702f5UL, 0xcccc4f83UL, | |
212 | 0x34345c68UL, 0xa5a5f451UL, 0xe5e534d1UL, 0xf1f108f9UL, | |
213 | 0x717193e2UL, 0xd8d873abUL, 0x31315362UL, 0x15153f2aUL, | |
214 | 0x04040c08UL, 0xc7c75295UL, 0x23236546UL, 0xc3c35e9dUL, | |
215 | 0x18182830UL, 0x9696a137UL, 0x05050f0aUL, 0x9a9ab52fUL, | |
216 | 0x0707090eUL, 0x12123624UL, 0x80809b1bUL, 0xe2e23ddfUL, | |
217 | 0xebeb26cdUL, 0x2727694eUL, 0xb2b2cd7fUL, 0x75759feaUL, | |
218 | 0x09091b12UL, 0x83839e1dUL, 0x2c2c7458UL, 0x1a1a2e34UL, | |
219 | 0x1b1b2d36UL, 0x6e6eb2dcUL, 0x5a5aeeb4UL, 0xa0a0fb5bUL, | |
220 | 0x5252f6a4UL, 0x3b3b4d76UL, 0xd6d661b7UL, 0xb3b3ce7dUL, | |
221 | 0x29297b52UL, 0xe3e33eddUL, 0x2f2f715eUL, 0x84849713UL, | |
222 | 0x5353f5a6UL, 0xd1d168b9UL, 0x00000000UL, 0xeded2cc1UL, | |
223 | 0x20206040UL, 0xfcfc1fe3UL, 0xb1b1c879UL, 0x5b5bedb6UL, | |
224 | 0x6a6abed4UL, 0xcbcb468dUL, 0xbebed967UL, 0x39394b72UL, | |
225 | 0x4a4ade94UL, 0x4c4cd498UL, 0x5858e8b0UL, 0xcfcf4a85UL, | |
226 | 0xd0d06bbbUL, 0xefef2ac5UL, 0xaaaae54fUL, 0xfbfb16edUL, | |
227 | 0x4343c586UL, 0x4d4dd79aUL, 0x33335566UL, 0x85859411UL, | |
228 | 0x4545cf8aUL, 0xf9f910e9UL, 0x02020604UL, 0x7f7f81feUL, | |
229 | 0x5050f0a0UL, 0x3c3c4478UL, 0x9f9fba25UL, 0xa8a8e34bUL, | |
230 | 0x5151f3a2UL, 0xa3a3fe5dUL, 0x4040c080UL, 0x8f8f8a05UL, | |
231 | 0x9292ad3fUL, 0x9d9dbc21UL, 0x38384870UL, 0xf5f504f1UL, | |
232 | 0xbcbcdf63UL, 0xb6b6c177UL, 0xdada75afUL, 0x21216342UL, | |
233 | 0x10103020UL, 0xffff1ae5UL, 0xf3f30efdUL, 0xd2d26dbfUL, | |
234 | 0xcdcd4c81UL, 0x0c0c1418UL, 0x13133526UL, 0xecec2fc3UL, | |
235 | 0x5f5fe1beUL, 0x9797a235UL, 0x4444cc88UL, 0x1717392eUL, | |
236 | 0xc4c45793UL, 0xa7a7f255UL, 0x7e7e82fcUL, 0x3d3d477aUL, | |
237 | 0x6464acc8UL, 0x5d5de7baUL, 0x19192b32UL, 0x737395e6UL, | |
238 | 0x6060a0c0UL, 0x81819819UL, 0x4f4fd19eUL, 0xdcdc7fa3UL, | |
239 | 0x22226644UL, 0x2a2a7e54UL, 0x9090ab3bUL, 0x8888830bUL, | |
240 | 0x4646ca8cUL, 0xeeee29c7UL, 0xb8b8d36bUL, 0x14143c28UL, | |
241 | 0xdede79a7UL, 0x5e5ee2bcUL, 0x0b0b1d16UL, 0xdbdb76adUL, | |
242 | 0xe0e03bdbUL, 0x32325664UL, 0x3a3a4e74UL, 0x0a0a1e14UL, | |
243 | 0x4949db92UL, 0x06060a0cUL, 0x24246c48UL, 0x5c5ce4b8UL, | |
244 | 0xc2c25d9fUL, 0xd3d36ebdUL, 0xacacef43UL, 0x6262a6c4UL, | |
245 | 0x9191a839UL, 0x9595a431UL, 0xe4e437d3UL, 0x79798bf2UL, | |
246 | 0xe7e732d5UL, 0xc8c8438bUL, 0x3737596eUL, 0x6d6db7daUL, | |
247 | 0x8d8d8c01UL, 0xd5d564b1UL, 0x4e4ed29cUL, 0xa9a9e049UL, | |
248 | 0x6c6cb4d8UL, 0x5656faacUL, 0xf4f407f3UL, 0xeaea25cfUL, | |
249 | 0x6565afcaUL, 0x7a7a8ef4UL, 0xaeaee947UL, 0x08081810UL, | |
250 | 0xbabad56fUL, 0x787888f0UL, 0x25256f4aUL, 0x2e2e725cUL, | |
251 | 0x1c1c2438UL, 0xa6a6f157UL, 0xb4b4c773UL, 0xc6c65197UL, | |
252 | 0xe8e823cbUL, 0xdddd7ca1UL, 0x74749ce8UL, 0x1f1f213eUL, | |
253 | 0x4b4bdd96UL, 0xbdbddc61UL, 0x8b8b860dUL, 0x8a8a850fUL, | |
254 | 0x707090e0UL, 0x3e3e427cUL, 0xb5b5c471UL, 0x6666aaccUL, | |
255 | 0x4848d890UL, 0x03030506UL, 0xf6f601f7UL, 0x0e0e121cUL, | |
256 | 0x6161a3c2UL, 0x35355f6aUL, 0x5757f9aeUL, 0xb9b9d069UL, | |
257 | 0x86869117UL, 0xc1c15899UL, 0x1d1d273aUL, 0x9e9eb927UL, | |
258 | 0xe1e138d9UL, 0xf8f813ebUL, 0x9898b32bUL, 0x11113322UL, | |
259 | 0x6969bbd2UL, 0xd9d970a9UL, 0x8e8e8907UL, 0x9494a733UL, | |
260 | 0x9b9bb62dUL, 0x1e1e223cUL, 0x87879215UL, 0xe9e920c9UL, | |
261 | 0xcece4987UL, 0x5555ffaaUL, 0x28287850UL, 0xdfdf7aa5UL, | |
262 | 0x8c8c8f03UL, 0xa1a1f859UL, 0x89898009UL, 0x0d0d171aUL, | |
263 | 0xbfbfda65UL, 0xe6e631d7UL, 0x4242c684UL, 0x6868b8d0UL, | |
264 | 0x4141c382UL, 0x9999b029UL, 0x2d2d775aUL, 0x0f0f111eUL, | |
265 | 0xb0b0cb7bUL, 0x5454fca8UL, 0xbbbbd66dUL, 0x16163a2cUL, | |
266 | }; | |
267 | static const unsigned int Te4[256] = { | |
268 | 0x63636363UL, 0x7c7c7c7cUL, 0x77777777UL, 0x7b7b7b7bUL, | |
269 | 0xf2f2f2f2UL, 0x6b6b6b6bUL, 0x6f6f6f6fUL, 0xc5c5c5c5UL, | |
270 | 0x30303030UL, 0x01010101UL, 0x67676767UL, 0x2b2b2b2bUL, | |
271 | 0xfefefefeUL, 0xd7d7d7d7UL, 0xababababUL, 0x76767676UL, | |
272 | 0xcacacacaUL, 0x82828282UL, 0xc9c9c9c9UL, 0x7d7d7d7dUL, | |
273 | 0xfafafafaUL, 0x59595959UL, 0x47474747UL, 0xf0f0f0f0UL, | |
274 | 0xadadadadUL, 0xd4d4d4d4UL, 0xa2a2a2a2UL, 0xafafafafUL, | |
275 | 0x9c9c9c9cUL, 0xa4a4a4a4UL, 0x72727272UL, 0xc0c0c0c0UL, | |
276 | 0xb7b7b7b7UL, 0xfdfdfdfdUL, 0x93939393UL, 0x26262626UL, | |
277 | 0x36363636UL, 0x3f3f3f3fUL, 0xf7f7f7f7UL, 0xccccccccUL, | |
278 | 0x34343434UL, 0xa5a5a5a5UL, 0xe5e5e5e5UL, 0xf1f1f1f1UL, | |
279 | 0x71717171UL, 0xd8d8d8d8UL, 0x31313131UL, 0x15151515UL, | |
280 | 0x04040404UL, 0xc7c7c7c7UL, 0x23232323UL, 0xc3c3c3c3UL, | |
281 | 0x18181818UL, 0x96969696UL, 0x05050505UL, 0x9a9a9a9aUL, | |
282 | 0x07070707UL, 0x12121212UL, 0x80808080UL, 0xe2e2e2e2UL, | |
283 | 0xebebebebUL, 0x27272727UL, 0xb2b2b2b2UL, 0x75757575UL, | |
284 | 0x09090909UL, 0x83838383UL, 0x2c2c2c2cUL, 0x1a1a1a1aUL, | |
285 | 0x1b1b1b1bUL, 0x6e6e6e6eUL, 0x5a5a5a5aUL, 0xa0a0a0a0UL, | |
286 | 0x52525252UL, 0x3b3b3b3bUL, 0xd6d6d6d6UL, 0xb3b3b3b3UL, | |
287 | 0x29292929UL, 0xe3e3e3e3UL, 0x2f2f2f2fUL, 0x84848484UL, | |
288 | 0x53535353UL, 0xd1d1d1d1UL, 0x00000000UL, 0xededededUL, | |
289 | 0x20202020UL, 0xfcfcfcfcUL, 0xb1b1b1b1UL, 0x5b5b5b5bUL, | |
290 | 0x6a6a6a6aUL, 0xcbcbcbcbUL, 0xbebebebeUL, 0x39393939UL, | |
291 | 0x4a4a4a4aUL, 0x4c4c4c4cUL, 0x58585858UL, 0xcfcfcfcfUL, | |
292 | 0xd0d0d0d0UL, 0xefefefefUL, 0xaaaaaaaaUL, 0xfbfbfbfbUL, | |
293 | 0x43434343UL, 0x4d4d4d4dUL, 0x33333333UL, 0x85858585UL, | |
294 | 0x45454545UL, 0xf9f9f9f9UL, 0x02020202UL, 0x7f7f7f7fUL, | |
295 | 0x50505050UL, 0x3c3c3c3cUL, 0x9f9f9f9fUL, 0xa8a8a8a8UL, | |
296 | 0x51515151UL, 0xa3a3a3a3UL, 0x40404040UL, 0x8f8f8f8fUL, | |
297 | 0x92929292UL, 0x9d9d9d9dUL, 0x38383838UL, 0xf5f5f5f5UL, | |
298 | 0xbcbcbcbcUL, 0xb6b6b6b6UL, 0xdadadadaUL, 0x21212121UL, | |
299 | 0x10101010UL, 0xffffffffUL, 0xf3f3f3f3UL, 0xd2d2d2d2UL, | |
300 | 0xcdcdcdcdUL, 0x0c0c0c0cUL, 0x13131313UL, 0xececececUL, | |
301 | 0x5f5f5f5fUL, 0x97979797UL, 0x44444444UL, 0x17171717UL, | |
302 | 0xc4c4c4c4UL, 0xa7a7a7a7UL, 0x7e7e7e7eUL, 0x3d3d3d3dUL, | |
303 | 0x64646464UL, 0x5d5d5d5dUL, 0x19191919UL, 0x73737373UL, | |
304 | 0x60606060UL, 0x81818181UL, 0x4f4f4f4fUL, 0xdcdcdcdcUL, | |
305 | 0x22222222UL, 0x2a2a2a2aUL, 0x90909090UL, 0x88888888UL, | |
306 | 0x46464646UL, 0xeeeeeeeeUL, 0xb8b8b8b8UL, 0x14141414UL, | |
307 | 0xdedededeUL, 0x5e5e5e5eUL, 0x0b0b0b0bUL, 0xdbdbdbdbUL, | |
308 | 0xe0e0e0e0UL, 0x32323232UL, 0x3a3a3a3aUL, 0x0a0a0a0aUL, | |
309 | 0x49494949UL, 0x06060606UL, 0x24242424UL, 0x5c5c5c5cUL, | |
310 | 0xc2c2c2c2UL, 0xd3d3d3d3UL, 0xacacacacUL, 0x62626262UL, | |
311 | 0x91919191UL, 0x95959595UL, 0xe4e4e4e4UL, 0x79797979UL, | |
312 | 0xe7e7e7e7UL, 0xc8c8c8c8UL, 0x37373737UL, 0x6d6d6d6dUL, | |
313 | 0x8d8d8d8dUL, 0xd5d5d5d5UL, 0x4e4e4e4eUL, 0xa9a9a9a9UL, | |
314 | 0x6c6c6c6cUL, 0x56565656UL, 0xf4f4f4f4UL, 0xeaeaeaeaUL, | |
315 | 0x65656565UL, 0x7a7a7a7aUL, 0xaeaeaeaeUL, 0x08080808UL, | |
316 | 0xbabababaUL, 0x78787878UL, 0x25252525UL, 0x2e2e2e2eUL, | |
317 | 0x1c1c1c1cUL, 0xa6a6a6a6UL, 0xb4b4b4b4UL, 0xc6c6c6c6UL, | |
318 | 0xe8e8e8e8UL, 0xddddddddUL, 0x74747474UL, 0x1f1f1f1fUL, | |
319 | 0x4b4b4b4bUL, 0xbdbdbdbdUL, 0x8b8b8b8bUL, 0x8a8a8a8aUL, | |
320 | 0x70707070UL, 0x3e3e3e3eUL, 0xb5b5b5b5UL, 0x66666666UL, | |
321 | 0x48484848UL, 0x03030303UL, 0xf6f6f6f6UL, 0x0e0e0e0eUL, | |
322 | 0x61616161UL, 0x35353535UL, 0x57575757UL, 0xb9b9b9b9UL, | |
323 | 0x86868686UL, 0xc1c1c1c1UL, 0x1d1d1d1dUL, 0x9e9e9e9eUL, | |
324 | 0xe1e1e1e1UL, 0xf8f8f8f8UL, 0x98989898UL, 0x11111111UL, | |
325 | 0x69696969UL, 0xd9d9d9d9UL, 0x8e8e8e8eUL, 0x94949494UL, | |
326 | 0x9b9b9b9bUL, 0x1e1e1e1eUL, 0x87878787UL, 0xe9e9e9e9UL, | |
327 | 0xcecececeUL, 0x55555555UL, 0x28282828UL, 0xdfdfdfdfUL, | |
328 | 0x8c8c8c8cUL, 0xa1a1a1a1UL, 0x89898989UL, 0x0d0d0d0dUL, | |
329 | 0xbfbfbfbfUL, 0xe6e6e6e6UL, 0x42424242UL, 0x68686868UL, | |
330 | 0x41414141UL, 0x99999999UL, 0x2d2d2d2dUL, 0x0f0f0f0fUL, | |
331 | 0xb0b0b0b0UL, 0x54545454UL, 0xbbbbbbbbUL, 0x16161616UL, | |
332 | }; | |
333 | static const unsigned int Td0[256] = { | |
334 | 0x51f4a750UL, 0x7e416553UL, 0x1a17a4c3UL, 0x3a275e96UL, | |
335 | 0x3bab6bcbUL, 0x1f9d45f1UL, 0xacfa58abUL, 0x4be30393UL, | |
336 | 0x2030fa55UL, 0xad766df6UL, 0x88cc7691UL, 0xf5024c25UL, | |
337 | 0x4fe5d7fcUL, 0xc52acbd7UL, 0x26354480UL, 0xb562a38fUL, | |
338 | 0xdeb15a49UL, 0x25ba1b67UL, 0x45ea0e98UL, 0x5dfec0e1UL, | |
339 | 0xc32f7502UL, 0x814cf012UL, 0x8d4697a3UL, 0x6bd3f9c6UL, | |
340 | 0x038f5fe7UL, 0x15929c95UL, 0xbf6d7aebUL, 0x955259daUL, | |
341 | 0xd4be832dUL, 0x587421d3UL, 0x49e06929UL, 0x8ec9c844UL, | |
342 | 0x75c2896aUL, 0xf48e7978UL, 0x99583e6bUL, 0x27b971ddUL, | |
343 | 0xbee14fb6UL, 0xf088ad17UL, 0xc920ac66UL, 0x7dce3ab4UL, | |
344 | 0x63df4a18UL, 0xe51a3182UL, 0x97513360UL, 0x62537f45UL, | |
345 | 0xb16477e0UL, 0xbb6bae84UL, 0xfe81a01cUL, 0xf9082b94UL, | |
346 | 0x70486858UL, 0x8f45fd19UL, 0x94de6c87UL, 0x527bf8b7UL, | |
347 | 0xab73d323UL, 0x724b02e2UL, 0xe31f8f57UL, 0x6655ab2aUL, | |
348 | 0xb2eb2807UL, 0x2fb5c203UL, 0x86c57b9aUL, 0xd33708a5UL, | |
349 | 0x302887f2UL, 0x23bfa5b2UL, 0x02036abaUL, 0xed16825cUL, | |
350 | 0x8acf1c2bUL, 0xa779b492UL, 0xf307f2f0UL, 0x4e69e2a1UL, | |
351 | 0x65daf4cdUL, 0x0605bed5UL, 0xd134621fUL, 0xc4a6fe8aUL, | |
352 | 0x342e539dUL, 0xa2f355a0UL, 0x058ae132UL, 0xa4f6eb75UL, | |
353 | 0x0b83ec39UL, 0x4060efaaUL, 0x5e719f06UL, 0xbd6e1051UL, | |
354 | 0x3e218af9UL, 0x96dd063dUL, 0xdd3e05aeUL, 0x4de6bd46UL, | |
355 | 0x91548db5UL, 0x71c45d05UL, 0x0406d46fUL, 0x605015ffUL, | |
356 | 0x1998fb24UL, 0xd6bde997UL, 0x894043ccUL, 0x67d99e77UL, | |
357 | 0xb0e842bdUL, 0x07898b88UL, 0xe7195b38UL, 0x79c8eedbUL, | |
358 | 0xa17c0a47UL, 0x7c420fe9UL, 0xf8841ec9UL, 0x00000000UL, | |
359 | 0x09808683UL, 0x322bed48UL, 0x1e1170acUL, 0x6c5a724eUL, | |
360 | 0xfd0efffbUL, 0x0f853856UL, 0x3daed51eUL, 0x362d3927UL, | |
361 | 0x0a0fd964UL, 0x685ca621UL, 0x9b5b54d1UL, 0x24362e3aUL, | |
362 | 0x0c0a67b1UL, 0x9357e70fUL, 0xb4ee96d2UL, 0x1b9b919eUL, | |
363 | 0x80c0c54fUL, 0x61dc20a2UL, 0x5a774b69UL, 0x1c121a16UL, | |
364 | 0xe293ba0aUL, 0xc0a02ae5UL, 0x3c22e043UL, 0x121b171dUL, | |
365 | 0x0e090d0bUL, 0xf28bc7adUL, 0x2db6a8b9UL, 0x141ea9c8UL, | |
366 | 0x57f11985UL, 0xaf75074cUL, 0xee99ddbbUL, 0xa37f60fdUL, | |
367 | 0xf701269fUL, 0x5c72f5bcUL, 0x44663bc5UL, 0x5bfb7e34UL, | |
368 | 0x8b432976UL, 0xcb23c6dcUL, 0xb6edfc68UL, 0xb8e4f163UL, | |
369 | 0xd731dccaUL, 0x42638510UL, 0x13972240UL, 0x84c61120UL, | |
370 | 0x854a247dUL, 0xd2bb3df8UL, 0xaef93211UL, 0xc729a16dUL, | |
371 | 0x1d9e2f4bUL, 0xdcb230f3UL, 0x0d8652ecUL, 0x77c1e3d0UL, | |
372 | 0x2bb3166cUL, 0xa970b999UL, 0x119448faUL, 0x47e96422UL, | |
373 | 0xa8fc8cc4UL, 0xa0f03f1aUL, 0x567d2cd8UL, 0x223390efUL, | |
374 | 0x87494ec7UL, 0xd938d1c1UL, 0x8ccaa2feUL, 0x98d40b36UL, | |
375 | 0xa6f581cfUL, 0xa57ade28UL, 0xdab78e26UL, 0x3fadbfa4UL, | |
376 | 0x2c3a9de4UL, 0x5078920dUL, 0x6a5fcc9bUL, 0x547e4662UL, | |
377 | 0xf68d13c2UL, 0x90d8b8e8UL, 0x2e39f75eUL, 0x82c3aff5UL, | |
378 | 0x9f5d80beUL, 0x69d0937cUL, 0x6fd52da9UL, 0xcf2512b3UL, | |
379 | 0xc8ac993bUL, 0x10187da7UL, 0xe89c636eUL, 0xdb3bbb7bUL, | |
380 | 0xcd267809UL, 0x6e5918f4UL, 0xec9ab701UL, 0x834f9aa8UL, | |
381 | 0xe6956e65UL, 0xaaffe67eUL, 0x21bccf08UL, 0xef15e8e6UL, | |
382 | 0xbae79bd9UL, 0x4a6f36ceUL, 0xea9f09d4UL, 0x29b07cd6UL, | |
383 | 0x31a4b2afUL, 0x2a3f2331UL, 0xc6a59430UL, 0x35a266c0UL, | |
384 | 0x744ebc37UL, 0xfc82caa6UL, 0xe090d0b0UL, 0x33a7d815UL, | |
385 | 0xf104984aUL, 0x41ecdaf7UL, 0x7fcd500eUL, 0x1791f62fUL, | |
386 | 0x764dd68dUL, 0x43efb04dUL, 0xccaa4d54UL, 0xe49604dfUL, | |
387 | 0x9ed1b5e3UL, 0x4c6a881bUL, 0xc12c1fb8UL, 0x4665517fUL, | |
388 | 0x9d5eea04UL, 0x018c355dUL, 0xfa877473UL, 0xfb0b412eUL, | |
389 | 0xb3671d5aUL, 0x92dbd252UL, 0xe9105633UL, 0x6dd64713UL, | |
390 | 0x9ad7618cUL, 0x37a10c7aUL, 0x59f8148eUL, 0xeb133c89UL, | |
391 | 0xcea927eeUL, 0xb761c935UL, 0xe11ce5edUL, 0x7a47b13cUL, | |
392 | 0x9cd2df59UL, 0x55f2733fUL, 0x1814ce79UL, 0x73c737bfUL, | |
393 | 0x53f7cdeaUL, 0x5ffdaa5bUL, 0xdf3d6f14UL, 0x7844db86UL, | |
394 | 0xcaaff381UL, 0xb968c43eUL, 0x3824342cUL, 0xc2a3405fUL, | |
395 | 0x161dc372UL, 0xbce2250cUL, 0x283c498bUL, 0xff0d9541UL, | |
396 | 0x39a80171UL, 0x080cb3deUL, 0xd8b4e49cUL, 0x6456c190UL, | |
397 | 0x7bcb8461UL, 0xd532b670UL, 0x486c5c74UL, 0xd0b85742UL, | |
398 | }; | |
399 | static const unsigned int Td1[256] = { | |
400 | 0x5051f4a7UL, 0x537e4165UL, 0xc31a17a4UL, 0x963a275eUL, | |
401 | 0xcb3bab6bUL, 0xf11f9d45UL, 0xabacfa58UL, 0x934be303UL, | |
402 | 0x552030faUL, 0xf6ad766dUL, 0x9188cc76UL, 0x25f5024cUL, | |
403 | 0xfc4fe5d7UL, 0xd7c52acbUL, 0x80263544UL, 0x8fb562a3UL, | |
404 | 0x49deb15aUL, 0x6725ba1bUL, 0x9845ea0eUL, 0xe15dfec0UL, | |
405 | 0x02c32f75UL, 0x12814cf0UL, 0xa38d4697UL, 0xc66bd3f9UL, | |
406 | 0xe7038f5fUL, 0x9515929cUL, 0xebbf6d7aUL, 0xda955259UL, | |
407 | 0x2dd4be83UL, 0xd3587421UL, 0x2949e069UL, 0x448ec9c8UL, | |
408 | 0x6a75c289UL, 0x78f48e79UL, 0x6b99583eUL, 0xdd27b971UL, | |
409 | 0xb6bee14fUL, 0x17f088adUL, 0x66c920acUL, 0xb47dce3aUL, | |
410 | 0x1863df4aUL, 0x82e51a31UL, 0x60975133UL, 0x4562537fUL, | |
411 | 0xe0b16477UL, 0x84bb6baeUL, 0x1cfe81a0UL, 0x94f9082bUL, | |
412 | 0x58704868UL, 0x198f45fdUL, 0x8794de6cUL, 0xb7527bf8UL, | |
413 | 0x23ab73d3UL, 0xe2724b02UL, 0x57e31f8fUL, 0x2a6655abUL, | |
414 | 0x07b2eb28UL, 0x032fb5c2UL, 0x9a86c57bUL, 0xa5d33708UL, | |
415 | 0xf2302887UL, 0xb223bfa5UL, 0xba02036aUL, 0x5ced1682UL, | |
416 | 0x2b8acf1cUL, 0x92a779b4UL, 0xf0f307f2UL, 0xa14e69e2UL, | |
417 | 0xcd65daf4UL, 0xd50605beUL, 0x1fd13462UL, 0x8ac4a6feUL, | |
418 | 0x9d342e53UL, 0xa0a2f355UL, 0x32058ae1UL, 0x75a4f6ebUL, | |
419 | 0x390b83ecUL, 0xaa4060efUL, 0x065e719fUL, 0x51bd6e10UL, | |
420 | 0xf93e218aUL, 0x3d96dd06UL, 0xaedd3e05UL, 0x464de6bdUL, | |
421 | 0xb591548dUL, 0x0571c45dUL, 0x6f0406d4UL, 0xff605015UL, | |
422 | 0x241998fbUL, 0x97d6bde9UL, 0xcc894043UL, 0x7767d99eUL, | |
423 | 0xbdb0e842UL, 0x8807898bUL, 0x38e7195bUL, 0xdb79c8eeUL, | |
424 | 0x47a17c0aUL, 0xe97c420fUL, 0xc9f8841eUL, 0x00000000UL, | |
425 | 0x83098086UL, 0x48322bedUL, 0xac1e1170UL, 0x4e6c5a72UL, | |
426 | 0xfbfd0effUL, 0x560f8538UL, 0x1e3daed5UL, 0x27362d39UL, | |
427 | 0x640a0fd9UL, 0x21685ca6UL, 0xd19b5b54UL, 0x3a24362eUL, | |
428 | 0xb10c0a67UL, 0x0f9357e7UL, 0xd2b4ee96UL, 0x9e1b9b91UL, | |
429 | 0x4f80c0c5UL, 0xa261dc20UL, 0x695a774bUL, 0x161c121aUL, | |
430 | 0x0ae293baUL, 0xe5c0a02aUL, 0x433c22e0UL, 0x1d121b17UL, | |
431 | 0x0b0e090dUL, 0xadf28bc7UL, 0xb92db6a8UL, 0xc8141ea9UL, | |
432 | 0x8557f119UL, 0x4caf7507UL, 0xbbee99ddUL, 0xfda37f60UL, | |
433 | 0x9ff70126UL, 0xbc5c72f5UL, 0xc544663bUL, 0x345bfb7eUL, | |
434 | 0x768b4329UL, 0xdccb23c6UL, 0x68b6edfcUL, 0x63b8e4f1UL, | |
435 | 0xcad731dcUL, 0x10426385UL, 0x40139722UL, 0x2084c611UL, | |
436 | 0x7d854a24UL, 0xf8d2bb3dUL, 0x11aef932UL, 0x6dc729a1UL, | |
437 | 0x4b1d9e2fUL, 0xf3dcb230UL, 0xec0d8652UL, 0xd077c1e3UL, | |
438 | 0x6c2bb316UL, 0x99a970b9UL, 0xfa119448UL, 0x2247e964UL, | |
439 | 0xc4a8fc8cUL, 0x1aa0f03fUL, 0xd8567d2cUL, 0xef223390UL, | |
440 | 0xc787494eUL, 0xc1d938d1UL, 0xfe8ccaa2UL, 0x3698d40bUL, | |
441 | 0xcfa6f581UL, 0x28a57adeUL, 0x26dab78eUL, 0xa43fadbfUL, | |
442 | 0xe42c3a9dUL, 0x0d507892UL, 0x9b6a5fccUL, 0x62547e46UL, | |
443 | 0xc2f68d13UL, 0xe890d8b8UL, 0x5e2e39f7UL, 0xf582c3afUL, | |
444 | 0xbe9f5d80UL, 0x7c69d093UL, 0xa96fd52dUL, 0xb3cf2512UL, | |
445 | 0x3bc8ac99UL, 0xa710187dUL, 0x6ee89c63UL, 0x7bdb3bbbUL, | |
446 | 0x09cd2678UL, 0xf46e5918UL, 0x01ec9ab7UL, 0xa8834f9aUL, | |
447 | 0x65e6956eUL, 0x7eaaffe6UL, 0x0821bccfUL, 0xe6ef15e8UL, | |
448 | 0xd9bae79bUL, 0xce4a6f36UL, 0xd4ea9f09UL, 0xd629b07cUL, | |
449 | 0xaf31a4b2UL, 0x312a3f23UL, 0x30c6a594UL, 0xc035a266UL, | |
450 | 0x37744ebcUL, 0xa6fc82caUL, 0xb0e090d0UL, 0x1533a7d8UL, | |
451 | 0x4af10498UL, 0xf741ecdaUL, 0x0e7fcd50UL, 0x2f1791f6UL, | |
452 | 0x8d764dd6UL, 0x4d43efb0UL, 0x54ccaa4dUL, 0xdfe49604UL, | |
453 | 0xe39ed1b5UL, 0x1b4c6a88UL, 0xb8c12c1fUL, 0x7f466551UL, | |
454 | 0x049d5eeaUL, 0x5d018c35UL, 0x73fa8774UL, 0x2efb0b41UL, | |
455 | 0x5ab3671dUL, 0x5292dbd2UL, 0x33e91056UL, 0x136dd647UL, | |
456 | 0x8c9ad761UL, 0x7a37a10cUL, 0x8e59f814UL, 0x89eb133cUL, | |
457 | 0xeecea927UL, 0x35b761c9UL, 0xede11ce5UL, 0x3c7a47b1UL, | |
458 | 0x599cd2dfUL, 0x3f55f273UL, 0x791814ceUL, 0xbf73c737UL, | |
459 | 0xea53f7cdUL, 0x5b5ffdaaUL, 0x14df3d6fUL, 0x867844dbUL, | |
460 | 0x81caaff3UL, 0x3eb968c4UL, 0x2c382434UL, 0x5fc2a340UL, | |
461 | 0x72161dc3UL, 0x0cbce225UL, 0x8b283c49UL, 0x41ff0d95UL, | |
462 | 0x7139a801UL, 0xde080cb3UL, 0x9cd8b4e4UL, 0x906456c1UL, | |
463 | 0x617bcb84UL, 0x70d532b6UL, 0x74486c5cUL, 0x42d0b857UL, | |
464 | }; | |
465 | static const unsigned int Td2[256] = { | |
466 | 0xa75051f4UL, 0x65537e41UL, 0xa4c31a17UL, 0x5e963a27UL, | |
467 | 0x6bcb3babUL, 0x45f11f9dUL, 0x58abacfaUL, 0x03934be3UL, | |
468 | 0xfa552030UL, 0x6df6ad76UL, 0x769188ccUL, 0x4c25f502UL, | |
469 | 0xd7fc4fe5UL, 0xcbd7c52aUL, 0x44802635UL, 0xa38fb562UL, | |
470 | 0x5a49deb1UL, 0x1b6725baUL, 0x0e9845eaUL, 0xc0e15dfeUL, | |
471 | 0x7502c32fUL, 0xf012814cUL, 0x97a38d46UL, 0xf9c66bd3UL, | |
472 | 0x5fe7038fUL, 0x9c951592UL, 0x7aebbf6dUL, 0x59da9552UL, | |
473 | 0x832dd4beUL, 0x21d35874UL, 0x692949e0UL, 0xc8448ec9UL, | |
474 | 0x896a75c2UL, 0x7978f48eUL, 0x3e6b9958UL, 0x71dd27b9UL, | |
475 | 0x4fb6bee1UL, 0xad17f088UL, 0xac66c920UL, 0x3ab47dceUL, | |
476 | 0x4a1863dfUL, 0x3182e51aUL, 0x33609751UL, 0x7f456253UL, | |
477 | 0x77e0b164UL, 0xae84bb6bUL, 0xa01cfe81UL, 0x2b94f908UL, | |
478 | 0x68587048UL, 0xfd198f45UL, 0x6c8794deUL, 0xf8b7527bUL, | |
479 | 0xd323ab73UL, 0x02e2724bUL, 0x8f57e31fUL, 0xab2a6655UL, | |
480 | 0x2807b2ebUL, 0xc2032fb5UL, 0x7b9a86c5UL, 0x08a5d337UL, | |
481 | 0x87f23028UL, 0xa5b223bfUL, 0x6aba0203UL, 0x825ced16UL, | |
482 | 0x1c2b8acfUL, 0xb492a779UL, 0xf2f0f307UL, 0xe2a14e69UL, | |
483 | 0xf4cd65daUL, 0xbed50605UL, 0x621fd134UL, 0xfe8ac4a6UL, | |
484 | 0x539d342eUL, 0x55a0a2f3UL, 0xe132058aUL, 0xeb75a4f6UL, | |
485 | 0xec390b83UL, 0xefaa4060UL, 0x9f065e71UL, 0x1051bd6eUL, | |
486 | 0x8af93e21UL, 0x063d96ddUL, 0x05aedd3eUL, 0xbd464de6UL, | |
487 | 0x8db59154UL, 0x5d0571c4UL, 0xd46f0406UL, 0x15ff6050UL, | |
488 | 0xfb241998UL, 0xe997d6bdUL, 0x43cc8940UL, 0x9e7767d9UL, | |
489 | 0x42bdb0e8UL, 0x8b880789UL, 0x5b38e719UL, 0xeedb79c8UL, | |
490 | 0x0a47a17cUL, 0x0fe97c42UL, 0x1ec9f884UL, 0x00000000UL, | |
491 | 0x86830980UL, 0xed48322bUL, 0x70ac1e11UL, 0x724e6c5aUL, | |
492 | 0xfffbfd0eUL, 0x38560f85UL, 0xd51e3daeUL, 0x3927362dUL, | |
493 | 0xd9640a0fUL, 0xa621685cUL, 0x54d19b5bUL, 0x2e3a2436UL, | |
494 | 0x67b10c0aUL, 0xe70f9357UL, 0x96d2b4eeUL, 0x919e1b9bUL, | |
495 | 0xc54f80c0UL, 0x20a261dcUL, 0x4b695a77UL, 0x1a161c12UL, | |
496 | 0xba0ae293UL, 0x2ae5c0a0UL, 0xe0433c22UL, 0x171d121bUL, | |
497 | 0x0d0b0e09UL, 0xc7adf28bUL, 0xa8b92db6UL, 0xa9c8141eUL, | |
498 | 0x198557f1UL, 0x074caf75UL, 0xddbbee99UL, 0x60fda37fUL, | |
499 | 0x269ff701UL, 0xf5bc5c72UL, 0x3bc54466UL, 0x7e345bfbUL, | |
500 | 0x29768b43UL, 0xc6dccb23UL, 0xfc68b6edUL, 0xf163b8e4UL, | |
501 | 0xdccad731UL, 0x85104263UL, 0x22401397UL, 0x112084c6UL, | |
502 | 0x247d854aUL, 0x3df8d2bbUL, 0x3211aef9UL, 0xa16dc729UL, | |
503 | 0x2f4b1d9eUL, 0x30f3dcb2UL, 0x52ec0d86UL, 0xe3d077c1UL, | |
504 | 0x166c2bb3UL, 0xb999a970UL, 0x48fa1194UL, 0x642247e9UL, | |
505 | 0x8cc4a8fcUL, 0x3f1aa0f0UL, 0x2cd8567dUL, 0x90ef2233UL, | |
506 | 0x4ec78749UL, 0xd1c1d938UL, 0xa2fe8ccaUL, 0x0b3698d4UL, | |
507 | 0x81cfa6f5UL, 0xde28a57aUL, 0x8e26dab7UL, 0xbfa43fadUL, | |
508 | 0x9de42c3aUL, 0x920d5078UL, 0xcc9b6a5fUL, 0x4662547eUL, | |
509 | 0x13c2f68dUL, 0xb8e890d8UL, 0xf75e2e39UL, 0xaff582c3UL, | |
510 | 0x80be9f5dUL, 0x937c69d0UL, 0x2da96fd5UL, 0x12b3cf25UL, | |
511 | 0x993bc8acUL, 0x7da71018UL, 0x636ee89cUL, 0xbb7bdb3bUL, | |
512 | 0x7809cd26UL, 0x18f46e59UL, 0xb701ec9aUL, 0x9aa8834fUL, | |
513 | 0x6e65e695UL, 0xe67eaaffUL, 0xcf0821bcUL, 0xe8e6ef15UL, | |
514 | 0x9bd9bae7UL, 0x36ce4a6fUL, 0x09d4ea9fUL, 0x7cd629b0UL, | |
515 | 0xb2af31a4UL, 0x23312a3fUL, 0x9430c6a5UL, 0x66c035a2UL, | |
516 | 0xbc37744eUL, 0xcaa6fc82UL, 0xd0b0e090UL, 0xd81533a7UL, | |
517 | 0x984af104UL, 0xdaf741ecUL, 0x500e7fcdUL, 0xf62f1791UL, | |
518 | 0xd68d764dUL, 0xb04d43efUL, 0x4d54ccaaUL, 0x04dfe496UL, | |
519 | 0xb5e39ed1UL, 0x881b4c6aUL, 0x1fb8c12cUL, 0x517f4665UL, | |
520 | 0xea049d5eUL, 0x355d018cUL, 0x7473fa87UL, 0x412efb0bUL, | |
521 | 0x1d5ab367UL, 0xd25292dbUL, 0x5633e910UL, 0x47136dd6UL, | |
522 | 0x618c9ad7UL, 0x0c7a37a1UL, 0x148e59f8UL, 0x3c89eb13UL, | |
523 | 0x27eecea9UL, 0xc935b761UL, 0xe5ede11cUL, 0xb13c7a47UL, | |
524 | 0xdf599cd2UL, 0x733f55f2UL, 0xce791814UL, 0x37bf73c7UL, | |
525 | 0xcdea53f7UL, 0xaa5b5ffdUL, 0x6f14df3dUL, 0xdb867844UL, | |
526 | 0xf381caafUL, 0xc43eb968UL, 0x342c3824UL, 0x405fc2a3UL, | |
527 | 0xc372161dUL, 0x250cbce2UL, 0x498b283cUL, 0x9541ff0dUL, | |
528 | 0x017139a8UL, 0xb3de080cUL, 0xe49cd8b4UL, 0xc1906456UL, | |
529 | 0x84617bcbUL, 0xb670d532UL, 0x5c74486cUL, 0x5742d0b8UL, | |
530 | }; | |
531 | static const unsigned int Td3[256] = { | |
532 | 0xf4a75051UL, 0x4165537eUL, 0x17a4c31aUL, 0x275e963aUL, | |
533 | 0xab6bcb3bUL, 0x9d45f11fUL, 0xfa58abacUL, 0xe303934bUL, | |
534 | 0x30fa5520UL, 0x766df6adUL, 0xcc769188UL, 0x024c25f5UL, | |
535 | 0xe5d7fc4fUL, 0x2acbd7c5UL, 0x35448026UL, 0x62a38fb5UL, | |
536 | 0xb15a49deUL, 0xba1b6725UL, 0xea0e9845UL, 0xfec0e15dUL, | |
537 | 0x2f7502c3UL, 0x4cf01281UL, 0x4697a38dUL, 0xd3f9c66bUL, | |
538 | 0x8f5fe703UL, 0x929c9515UL, 0x6d7aebbfUL, 0x5259da95UL, | |
539 | 0xbe832dd4UL, 0x7421d358UL, 0xe0692949UL, 0xc9c8448eUL, | |
540 | 0xc2896a75UL, 0x8e7978f4UL, 0x583e6b99UL, 0xb971dd27UL, | |
541 | 0xe14fb6beUL, 0x88ad17f0UL, 0x20ac66c9UL, 0xce3ab47dUL, | |
542 | 0xdf4a1863UL, 0x1a3182e5UL, 0x51336097UL, 0x537f4562UL, | |
543 | 0x6477e0b1UL, 0x6bae84bbUL, 0x81a01cfeUL, 0x082b94f9UL, | |
544 | 0x48685870UL, 0x45fd198fUL, 0xde6c8794UL, 0x7bf8b752UL, | |
545 | 0x73d323abUL, 0x4b02e272UL, 0x1f8f57e3UL, 0x55ab2a66UL, | |
546 | 0xeb2807b2UL, 0xb5c2032fUL, 0xc57b9a86UL, 0x3708a5d3UL, | |
547 | 0x2887f230UL, 0xbfa5b223UL, 0x036aba02UL, 0x16825cedUL, | |
548 | 0xcf1c2b8aUL, 0x79b492a7UL, 0x07f2f0f3UL, 0x69e2a14eUL, | |
549 | 0xdaf4cd65UL, 0x05bed506UL, 0x34621fd1UL, 0xa6fe8ac4UL, | |
550 | 0x2e539d34UL, 0xf355a0a2UL, 0x8ae13205UL, 0xf6eb75a4UL, | |
551 | 0x83ec390bUL, 0x60efaa40UL, 0x719f065eUL, 0x6e1051bdUL, | |
552 | 0x218af93eUL, 0xdd063d96UL, 0x3e05aeddUL, 0xe6bd464dUL, | |
553 | 0x548db591UL, 0xc45d0571UL, 0x06d46f04UL, 0x5015ff60UL, | |
554 | 0x98fb2419UL, 0xbde997d6UL, 0x4043cc89UL, 0xd99e7767UL, | |
555 | 0xe842bdb0UL, 0x898b8807UL, 0x195b38e7UL, 0xc8eedb79UL, | |
556 | 0x7c0a47a1UL, 0x420fe97cUL, 0x841ec9f8UL, 0x00000000UL, | |
557 | 0x80868309UL, 0x2bed4832UL, 0x1170ac1eUL, 0x5a724e6cUL, | |
558 | 0x0efffbfdUL, 0x8538560fUL, 0xaed51e3dUL, 0x2d392736UL, | |
559 | 0x0fd9640aUL, 0x5ca62168UL, 0x5b54d19bUL, 0x362e3a24UL, | |
560 | 0x0a67b10cUL, 0x57e70f93UL, 0xee96d2b4UL, 0x9b919e1bUL, | |
561 | 0xc0c54f80UL, 0xdc20a261UL, 0x774b695aUL, 0x121a161cUL, | |
562 | 0x93ba0ae2UL, 0xa02ae5c0UL, 0x22e0433cUL, 0x1b171d12UL, | |
563 | 0x090d0b0eUL, 0x8bc7adf2UL, 0xb6a8b92dUL, 0x1ea9c814UL, | |
564 | 0xf1198557UL, 0x75074cafUL, 0x99ddbbeeUL, 0x7f60fda3UL, | |
565 | 0x01269ff7UL, 0x72f5bc5cUL, 0x663bc544UL, 0xfb7e345bUL, | |
566 | 0x4329768bUL, 0x23c6dccbUL, 0xedfc68b6UL, 0xe4f163b8UL, | |
567 | 0x31dccad7UL, 0x63851042UL, 0x97224013UL, 0xc6112084UL, | |
568 | 0x4a247d85UL, 0xbb3df8d2UL, 0xf93211aeUL, 0x29a16dc7UL, | |
569 | 0x9e2f4b1dUL, 0xb230f3dcUL, 0x8652ec0dUL, 0xc1e3d077UL, | |
570 | 0xb3166c2bUL, 0x70b999a9UL, 0x9448fa11UL, 0xe9642247UL, | |
571 | 0xfc8cc4a8UL, 0xf03f1aa0UL, 0x7d2cd856UL, 0x3390ef22UL, | |
572 | 0x494ec787UL, 0x38d1c1d9UL, 0xcaa2fe8cUL, 0xd40b3698UL, | |
573 | 0xf581cfa6UL, 0x7ade28a5UL, 0xb78e26daUL, 0xadbfa43fUL, | |
574 | 0x3a9de42cUL, 0x78920d50UL, 0x5fcc9b6aUL, 0x7e466254UL, | |
575 | 0x8d13c2f6UL, 0xd8b8e890UL, 0x39f75e2eUL, 0xc3aff582UL, | |
576 | 0x5d80be9fUL, 0xd0937c69UL, 0xd52da96fUL, 0x2512b3cfUL, | |
577 | 0xac993bc8UL, 0x187da710UL, 0x9c636ee8UL, 0x3bbb7bdbUL, | |
578 | 0x267809cdUL, 0x5918f46eUL, 0x9ab701ecUL, 0x4f9aa883UL, | |
579 | 0x956e65e6UL, 0xffe67eaaUL, 0xbccf0821UL, 0x15e8e6efUL, | |
580 | 0xe79bd9baUL, 0x6f36ce4aUL, 0x9f09d4eaUL, 0xb07cd629UL, | |
581 | 0xa4b2af31UL, 0x3f23312aUL, 0xa59430c6UL, 0xa266c035UL, | |
582 | 0x4ebc3774UL, 0x82caa6fcUL, 0x90d0b0e0UL, 0xa7d81533UL, | |
583 | 0x04984af1UL, 0xecdaf741UL, 0xcd500e7fUL, 0x91f62f17UL, | |
584 | 0x4dd68d76UL, 0xefb04d43UL, 0xaa4d54ccUL, 0x9604dfe4UL, | |
585 | 0xd1b5e39eUL, 0x6a881b4cUL, 0x2c1fb8c1UL, 0x65517f46UL, | |
586 | 0x5eea049dUL, 0x8c355d01UL, 0x877473faUL, 0x0b412efbUL, | |
587 | 0x671d5ab3UL, 0xdbd25292UL, 0x105633e9UL, 0xd647136dUL, | |
588 | 0xd7618c9aUL, 0xa10c7a37UL, 0xf8148e59UL, 0x133c89ebUL, | |
589 | 0xa927eeceUL, 0x61c935b7UL, 0x1ce5ede1UL, 0x47b13c7aUL, | |
590 | 0xd2df599cUL, 0xf2733f55UL, 0x14ce7918UL, 0xc737bf73UL, | |
591 | 0xf7cdea53UL, 0xfdaa5b5fUL, 0x3d6f14dfUL, 0x44db8678UL, | |
592 | 0xaff381caUL, 0x68c43eb9UL, 0x24342c38UL, 0xa3405fc2UL, | |
593 | 0x1dc37216UL, 0xe2250cbcUL, 0x3c498b28UL, 0x0d9541ffUL, | |
594 | 0xa8017139UL, 0x0cb3de08UL, 0xb4e49cd8UL, 0x56c19064UL, | |
595 | 0xcb84617bUL, 0x32b670d5UL, 0x6c5c7448UL, 0xb85742d0UL, | |
596 | }; | |
597 | static const unsigned int Td4[256] = { | |
598 | 0x52525252UL, 0x09090909UL, 0x6a6a6a6aUL, 0xd5d5d5d5UL, | |
599 | 0x30303030UL, 0x36363636UL, 0xa5a5a5a5UL, 0x38383838UL, | |
600 | 0xbfbfbfbfUL, 0x40404040UL, 0xa3a3a3a3UL, 0x9e9e9e9eUL, | |
601 | 0x81818181UL, 0xf3f3f3f3UL, 0xd7d7d7d7UL, 0xfbfbfbfbUL, | |
602 | 0x7c7c7c7cUL, 0xe3e3e3e3UL, 0x39393939UL, 0x82828282UL, | |
603 | 0x9b9b9b9bUL, 0x2f2f2f2fUL, 0xffffffffUL, 0x87878787UL, | |
604 | 0x34343434UL, 0x8e8e8e8eUL, 0x43434343UL, 0x44444444UL, | |
605 | 0xc4c4c4c4UL, 0xdedededeUL, 0xe9e9e9e9UL, 0xcbcbcbcbUL, | |
606 | 0x54545454UL, 0x7b7b7b7bUL, 0x94949494UL, 0x32323232UL, | |
607 | 0xa6a6a6a6UL, 0xc2c2c2c2UL, 0x23232323UL, 0x3d3d3d3dUL, | |
608 | 0xeeeeeeeeUL, 0x4c4c4c4cUL, 0x95959595UL, 0x0b0b0b0bUL, | |
609 | 0x42424242UL, 0xfafafafaUL, 0xc3c3c3c3UL, 0x4e4e4e4eUL, | |
610 | 0x08080808UL, 0x2e2e2e2eUL, 0xa1a1a1a1UL, 0x66666666UL, | |
611 | 0x28282828UL, 0xd9d9d9d9UL, 0x24242424UL, 0xb2b2b2b2UL, | |
612 | 0x76767676UL, 0x5b5b5b5bUL, 0xa2a2a2a2UL, 0x49494949UL, | |
613 | 0x6d6d6d6dUL, 0x8b8b8b8bUL, 0xd1d1d1d1UL, 0x25252525UL, | |
614 | 0x72727272UL, 0xf8f8f8f8UL, 0xf6f6f6f6UL, 0x64646464UL, | |
615 | 0x86868686UL, 0x68686868UL, 0x98989898UL, 0x16161616UL, | |
616 | 0xd4d4d4d4UL, 0xa4a4a4a4UL, 0x5c5c5c5cUL, 0xccccccccUL, | |
617 | 0x5d5d5d5dUL, 0x65656565UL, 0xb6b6b6b6UL, 0x92929292UL, | |
618 | 0x6c6c6c6cUL, 0x70707070UL, 0x48484848UL, 0x50505050UL, | |
619 | 0xfdfdfdfdUL, 0xededededUL, 0xb9b9b9b9UL, 0xdadadadaUL, | |
620 | 0x5e5e5e5eUL, 0x15151515UL, 0x46464646UL, 0x57575757UL, | |
621 | 0xa7a7a7a7UL, 0x8d8d8d8dUL, 0x9d9d9d9dUL, 0x84848484UL, | |
622 | 0x90909090UL, 0xd8d8d8d8UL, 0xababababUL, 0x00000000UL, | |
623 | 0x8c8c8c8cUL, 0xbcbcbcbcUL, 0xd3d3d3d3UL, 0x0a0a0a0aUL, | |
624 | 0xf7f7f7f7UL, 0xe4e4e4e4UL, 0x58585858UL, 0x05050505UL, | |
625 | 0xb8b8b8b8UL, 0xb3b3b3b3UL, 0x45454545UL, 0x06060606UL, | |
626 | 0xd0d0d0d0UL, 0x2c2c2c2cUL, 0x1e1e1e1eUL, 0x8f8f8f8fUL, | |
627 | 0xcacacacaUL, 0x3f3f3f3fUL, 0x0f0f0f0fUL, 0x02020202UL, | |
628 | 0xc1c1c1c1UL, 0xafafafafUL, 0xbdbdbdbdUL, 0x03030303UL, | |
629 | 0x01010101UL, 0x13131313UL, 0x8a8a8a8aUL, 0x6b6b6b6bUL, | |
630 | 0x3a3a3a3aUL, 0x91919191UL, 0x11111111UL, 0x41414141UL, | |
631 | 0x4f4f4f4fUL, 0x67676767UL, 0xdcdcdcdcUL, 0xeaeaeaeaUL, | |
632 | 0x97979797UL, 0xf2f2f2f2UL, 0xcfcfcfcfUL, 0xcecececeUL, | |
633 | 0xf0f0f0f0UL, 0xb4b4b4b4UL, 0xe6e6e6e6UL, 0x73737373UL, | |
634 | 0x96969696UL, 0xacacacacUL, 0x74747474UL, 0x22222222UL, | |
635 | 0xe7e7e7e7UL, 0xadadadadUL, 0x35353535UL, 0x85858585UL, | |
636 | 0xe2e2e2e2UL, 0xf9f9f9f9UL, 0x37373737UL, 0xe8e8e8e8UL, | |
637 | 0x1c1c1c1cUL, 0x75757575UL, 0xdfdfdfdfUL, 0x6e6e6e6eUL, | |
638 | 0x47474747UL, 0xf1f1f1f1UL, 0x1a1a1a1aUL, 0x71717171UL, | |
639 | 0x1d1d1d1dUL, 0x29292929UL, 0xc5c5c5c5UL, 0x89898989UL, | |
640 | 0x6f6f6f6fUL, 0xb7b7b7b7UL, 0x62626262UL, 0x0e0e0e0eUL, | |
641 | 0xaaaaaaaaUL, 0x18181818UL, 0xbebebebeUL, 0x1b1b1b1bUL, | |
642 | 0xfcfcfcfcUL, 0x56565656UL, 0x3e3e3e3eUL, 0x4b4b4b4bUL, | |
643 | 0xc6c6c6c6UL, 0xd2d2d2d2UL, 0x79797979UL, 0x20202020UL, | |
644 | 0x9a9a9a9aUL, 0xdbdbdbdbUL, 0xc0c0c0c0UL, 0xfefefefeUL, | |
645 | 0x78787878UL, 0xcdcdcdcdUL, 0x5a5a5a5aUL, 0xf4f4f4f4UL, | |
646 | 0x1f1f1f1fUL, 0xddddddddUL, 0xa8a8a8a8UL, 0x33333333UL, | |
647 | 0x88888888UL, 0x07070707UL, 0xc7c7c7c7UL, 0x31313131UL, | |
648 | 0xb1b1b1b1UL, 0x12121212UL, 0x10101010UL, 0x59595959UL, | |
649 | 0x27272727UL, 0x80808080UL, 0xececececUL, 0x5f5f5f5fUL, | |
650 | 0x60606060UL, 0x51515151UL, 0x7f7f7f7fUL, 0xa9a9a9a9UL, | |
651 | 0x19191919UL, 0xb5b5b5b5UL, 0x4a4a4a4aUL, 0x0d0d0d0dUL, | |
652 | 0x2d2d2d2dUL, 0xe5e5e5e5UL, 0x7a7a7a7aUL, 0x9f9f9f9fUL, | |
653 | 0x93939393UL, 0xc9c9c9c9UL, 0x9c9c9c9cUL, 0xefefefefUL, | |
654 | 0xa0a0a0a0UL, 0xe0e0e0e0UL, 0x3b3b3b3bUL, 0x4d4d4d4dUL, | |
655 | 0xaeaeaeaeUL, 0x2a2a2a2aUL, 0xf5f5f5f5UL, 0xb0b0b0b0UL, | |
656 | 0xc8c8c8c8UL, 0xebebebebUL, 0xbbbbbbbbUL, 0x3c3c3c3cUL, | |
657 | 0x83838383UL, 0x53535353UL, 0x99999999UL, 0x61616161UL, | |
658 | 0x17171717UL, 0x2b2b2b2bUL, 0x04040404UL, 0x7e7e7e7eUL, | |
659 | 0xbabababaUL, 0x77777777UL, 0xd6d6d6d6UL, 0x26262626UL, | |
660 | 0xe1e1e1e1UL, 0x69696969UL, 0x14141414UL, 0x63636363UL, | |
661 | 0x55555555UL, 0x21212121UL, 0x0c0c0c0cUL, 0x7d7d7d7dUL, | |
662 | }; | |
663 | static const unsigned int rcon[] = { | |
664 | 0x01000000UL, 0x02000000UL, 0x04000000UL, 0x08000000UL, | |
665 | 0x10000000UL, 0x20000000UL, 0x40000000UL, 0x80000000UL, | |
666 | 0x1B000000UL, 0x36000000UL, | |
667 | }; | |
668 | ||
669 | #define GETU32(pt) (((unsigned int)(pt)[0] << 24) ^ \ | |
670 | ((unsigned int)(pt)[1] << 16) ^ \ | |
671 | ((unsigned int)(pt)[2] << 8) ^ \ | |
672 | ((unsigned int)(pt)[3])) | |
673 | ||
674 | #define PUTU32(ct, st) { (ct)[0] = (unsigned char)((st) >> 24); \ | |
675 | (ct)[1] = (unsigned char)((st) >> 16); \ | |
676 | (ct)[2] = (unsigned char)((st) >> 8); \ | |
677 | (ct)[3] = (unsigned char)(st); } | |
678 | ||
679 | /* | |
680 | * Expand the cipher key into the encryption key schedule and return the | |
681 | * number of rounds for the given cipher key size. | |
682 | */ | |
683 | int aes_setkey_enc(unsigned int rk[], const unsigned char cipherKey[], int keyBytes) | |
684 | { | |
685 | int i = 0; | |
686 | unsigned int temp; | |
687 | ||
688 | rk[0] = GETU32(cipherKey ); | |
689 | rk[1] = GETU32(cipherKey + 4); | |
690 | rk[2] = GETU32(cipherKey + 8); | |
691 | rk[3] = GETU32(cipherKey + 12); | |
692 | if (keyBytes == 16) { // 128 bits | |
693 | for (;;) { | |
694 | temp = rk[3]; | |
695 | rk[4] = rk[0] ^ | |
696 | (Te4[(temp >> 16) & 0xff] & 0xff000000) ^ | |
697 | (Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^ | |
698 | (Te4[(temp ) & 0xff] & 0x0000ff00) ^ | |
699 | (Te4[(temp >> 24) ] & 0x000000ff) ^ | |
700 | rcon[i]; | |
701 | rk[5] = rk[1] ^ rk[4]; | |
702 | rk[6] = rk[2] ^ rk[5]; | |
703 | rk[7] = rk[3] ^ rk[6]; | |
704 | if (++i == 10) { | |
705 | return 10; | |
706 | } | |
707 | rk += 4; | |
708 | } | |
709 | } | |
710 | rk[4] = GETU32(cipherKey + 16); | |
711 | rk[5] = GETU32(cipherKey + 20); | |
712 | if (keyBytes == 24) { // 192 bits | |
713 | for (;;) { | |
714 | temp = rk[ 5]; | |
715 | rk[ 6] = rk[ 0] ^ | |
716 | (Te4[(temp >> 16) & 0xff] & 0xff000000) ^ | |
717 | (Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^ | |
718 | (Te4[(temp ) & 0xff] & 0x0000ff00) ^ | |
719 | (Te4[(temp >> 24) ] & 0x000000ff) ^ | |
720 | rcon[i]; | |
721 | rk[ 7] = rk[ 1] ^ rk[ 6]; | |
722 | rk[ 8] = rk[ 2] ^ rk[ 7]; | |
723 | rk[ 9] = rk[ 3] ^ rk[ 8]; | |
724 | if (++i == 8) { | |
725 | return 12; | |
726 | } | |
727 | rk[10] = rk[ 4] ^ rk[ 9]; | |
728 | rk[11] = rk[ 5] ^ rk[10]; | |
729 | rk += 6; | |
730 | } | |
731 | } | |
732 | rk[6] = GETU32(cipherKey + 24); | |
733 | rk[7] = GETU32(cipherKey + 28); | |
734 | if (keyBytes == 32) { // 256 bits | |
735 | for (;;) { | |
736 | temp = rk[ 7]; | |
737 | rk[ 8] = rk[ 0] ^ | |
738 | (Te4[(temp >> 16) & 0xff] & 0xff000000) ^ | |
739 | (Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^ | |
740 | (Te4[(temp ) & 0xff] & 0x0000ff00) ^ | |
741 | (Te4[(temp >> 24) ] & 0x000000ff) ^ | |
742 | rcon[i]; | |
743 | rk[ 9] = rk[ 1] ^ rk[ 8]; | |
744 | rk[10] = rk[ 2] ^ rk[ 9]; | |
745 | rk[11] = rk[ 3] ^ rk[10]; | |
746 | if (++i == 7) { | |
747 | return 14; | |
748 | } | |
749 | temp = rk[11]; | |
750 | rk[12] = rk[ 4] ^ | |
751 | (Te4[(temp >> 24) ] & 0xff000000) ^ | |
752 | (Te4[(temp >> 16) & 0xff] & 0x00ff0000) ^ | |
753 | (Te4[(temp >> 8) & 0xff] & 0x0000ff00) ^ | |
754 | (Te4[(temp ) & 0xff] & 0x000000ff); | |
755 | rk[13] = rk[ 5] ^ rk[12]; | |
756 | rk[14] = rk[ 6] ^ rk[13]; | |
757 | rk[15] = rk[ 7] ^ rk[14]; | |
758 | ||
759 | rk += 8; | |
760 | } | |
761 | } | |
762 | return 0; | |
763 | } | |
764 | ||
765 | /* | |
766 | * Expand the cipher key into encryption and decryption key schedule and | |
767 | * return the number of rounds for the given cipher key size. | |
768 | */ | |
769 | int AesGenKeySched(unsigned int rk[], unsigned int rrk[], const unsigned char cipherKey[], int keyBytes) | |
770 | { | |
771 | int Nr, i; | |
772 | ||
773 | // expand the cipher key | |
774 | Nr = aes_setkey_enc(rk, cipherKey, keyBytes); | |
775 | // invert the order of the first round keys | |
776 | rrk += Nr * 4; | |
777 | rrk[0] = rk[0]; | |
778 | rrk[1] = rk[1]; | |
779 | rrk[2] = rk[2]; | |
780 | rrk[3] = rk[3]; | |
781 | ||
782 | /* | |
783 | * apply the inverse MixColumn transform to all round keys but the first | |
784 | * and the last | |
785 | */ | |
786 | for (i = 1; i < Nr; i++) { | |
787 | rrk -= 4; | |
788 | rk += 4; | |
789 | rrk[0] = | |
790 | Td0[Te4[(rk[0] >> 24) ] & 0xff] ^ | |
791 | Td1[Te4[(rk[0] >> 16) & 0xff] & 0xff] ^ | |
792 | Td2[Te4[(rk[0] >> 8) & 0xff] & 0xff] ^ | |
793 | Td3[Te4[(rk[0] ) & 0xff] & 0xff]; | |
794 | rrk[1] = | |
795 | Td0[Te4[(rk[1] >> 24) ] & 0xff] ^ | |
796 | Td1[Te4[(rk[1] >> 16) & 0xff] & 0xff] ^ | |
797 | Td2[Te4[(rk[1] >> 8) & 0xff] & 0xff] ^ | |
798 | Td3[Te4[(rk[1] ) & 0xff] & 0xff]; | |
799 | rrk[2] = | |
800 | Td0[Te4[(rk[2] >> 24) ] & 0xff] ^ | |
801 | Td1[Te4[(rk[2] >> 16) & 0xff] & 0xff] ^ | |
802 | Td2[Te4[(rk[2] >> 8) & 0xff] & 0xff] ^ | |
803 | Td3[Te4[(rk[2] ) & 0xff] & 0xff]; | |
804 | rrk[3] = | |
805 | Td0[Te4[(rk[3] >> 24) ] & 0xff] ^ | |
806 | Td1[Te4[(rk[3] >> 16) & 0xff] & 0xff] ^ | |
807 | Td2[Te4[(rk[3] >> 8) & 0xff] & 0xff] ^ | |
808 | Td3[Te4[(rk[3] ) & 0xff] & 0xff]; | |
809 | } | |
810 | // invert the order of the last round keys | |
811 | rrk -= 4; | |
812 | rk += 4; | |
813 | rrk[0] = rk[0]; | |
814 | rrk[1] = rk[1]; | |
815 | rrk[2] = rk[2]; | |
816 | rrk[3] = rk[3]; | |
817 | ||
818 | return Nr; | |
819 | } | |
820 | ||
821 | /* | |
822 | * Encrypt the plain text into cipher | |
823 | */ | |
824 | void AesEncBlk(AesCtx *pCtx, const unsigned char pt[], unsigned char ct[]) | |
825 | { | |
826 | unsigned int s0, s1, s2, s3, t0, t1, t2, t3, *iv; | |
827 | const unsigned int *rk; | |
828 | int r; | |
829 | ||
830 | rk = pCtx->Ek; | |
831 | iv = pCtx->Iv; | |
832 | /* | |
833 | * map byte array block to cipher state | |
834 | * and add initial round key: | |
835 | */ | |
836 | s0 = GETU32(pt ) ^ rk[0]; | |
837 | s1 = GETU32(pt + 4) ^ rk[1]; | |
838 | s2 = GETU32(pt + 8) ^ rk[2]; | |
839 | s3 = GETU32(pt + 12) ^ rk[3]; | |
840 | if (pCtx->Mode) { | |
841 | s0 = s0 ^ iv[0]; | |
842 | s1 = s1 ^ iv[1]; | |
843 | s2 = s2 ^ iv[2]; | |
844 | s3 = s3 ^ iv[3]; | |
845 | } | |
846 | /* | |
847 | * Nr - 1 full rounds: | |
848 | */ | |
849 | r = pCtx->Nr >> 1; | |
850 | for (;;) { | |
851 | t0 = | |
852 | Te0[(s0 >> 24) ] ^ | |
853 | Te1[(s1 >> 16) & 0xff] ^ | |
854 | Te2[(s2 >> 8) & 0xff] ^ | |
855 | Te3[(s3 ) & 0xff] ^ | |
856 | rk[4]; | |
857 | t1 = | |
858 | Te0[(s1 >> 24) ] ^ | |
859 | Te1[(s2 >> 16) & 0xff] ^ | |
860 | Te2[(s3 >> 8) & 0xff] ^ | |
861 | Te3[(s0 ) & 0xff] ^ | |
862 | rk[5]; | |
863 | t2 = | |
864 | Te0[(s2 >> 24) ] ^ | |
865 | Te1[(s3 >> 16) & 0xff] ^ | |
866 | Te2[(s0 >> 8) & 0xff] ^ | |
867 | Te3[(s1 ) & 0xff] ^ | |
868 | rk[6]; | |
869 | t3 = | |
870 | Te0[(s3 >> 24) ] ^ | |
871 | Te1[(s0 >> 16) & 0xff] ^ | |
872 | Te2[(s1 >> 8) & 0xff] ^ | |
873 | Te3[(s2 ) & 0xff] ^ | |
874 | rk[7]; | |
875 | ||
876 | rk += 8; | |
877 | if (--r == 0) { | |
878 | break; | |
879 | } | |
880 | ||
881 | s0 = | |
882 | Te0[(t0 >> 24) ] ^ | |
883 | Te1[(t1 >> 16) & 0xff] ^ | |
884 | Te2[(t2 >> 8) & 0xff] ^ | |
885 | Te3[(t3 ) & 0xff] ^ | |
886 | rk[0]; | |
887 | s1 = | |
888 | Te0[(t1 >> 24) ] ^ | |
889 | Te1[(t2 >> 16) & 0xff] ^ | |
890 | Te2[(t3 >> 8) & 0xff] ^ | |
891 | Te3[(t0 ) & 0xff] ^ | |
892 | rk[1]; | |
893 | s2 = | |
894 | Te0[(t2 >> 24) ] ^ | |
895 | Te1[(t3 >> 16) & 0xff] ^ | |
896 | Te2[(t0 >> 8) & 0xff] ^ | |
897 | Te3[(t1 ) & 0xff] ^ | |
898 | rk[2]; | |
899 | s3 = | |
900 | Te0[(t3 >> 24) ] ^ | |
901 | Te1[(t0 >> 16) & 0xff] ^ | |
902 | Te2[(t1 >> 8) & 0xff] ^ | |
903 | Te3[(t2 ) & 0xff] ^ | |
904 | rk[3]; | |
905 | } | |
906 | /* | |
907 | * apply last round and | |
908 | * map cipher state to byte array block: | |
909 | */ | |
910 | s0 = | |
911 | (Te4[(t0 >> 24) ] & 0xff000000) ^ | |
912 | (Te4[(t1 >> 16) & 0xff] & 0x00ff0000) ^ | |
913 | (Te4[(t2 >> 8) & 0xff] & 0x0000ff00) ^ | |
914 | (Te4[(t3 ) & 0xff] & 0x000000ff) ^ | |
915 | rk[0]; | |
916 | PUTU32(ct , s0); | |
917 | s1 = | |
918 | (Te4[(t1 >> 24) ] & 0xff000000) ^ | |
919 | (Te4[(t2 >> 16) & 0xff] & 0x00ff0000) ^ | |
920 | (Te4[(t3 >> 8) & 0xff] & 0x0000ff00) ^ | |
921 | (Te4[(t0 ) & 0xff] & 0x000000ff) ^ | |
922 | rk[1]; | |
923 | PUTU32(ct + 4, s1); | |
924 | s2 = | |
925 | (Te4[(t2 >> 24) ] & 0xff000000) ^ | |
926 | (Te4[(t3 >> 16) & 0xff] & 0x00ff0000) ^ | |
927 | (Te4[(t0 >> 8) & 0xff] & 0x0000ff00) ^ | |
928 | (Te4[(t1 ) & 0xff] & 0x000000ff) ^ | |
929 | rk[2]; | |
930 | PUTU32(ct + 8, s2); | |
931 | s3 = | |
932 | (Te4[(t3 >> 24) ] & 0xff000000) ^ | |
933 | (Te4[(t0 >> 16) & 0xff] & 0x00ff0000) ^ | |
934 | (Te4[(t1 >> 8) & 0xff] & 0x0000ff00) ^ | |
935 | (Te4[(t2 ) & 0xff] & 0x000000ff) ^ | |
936 | rk[3]; | |
937 | PUTU32(ct + 12, s3); | |
938 | ||
939 | if (pCtx->Mode) { | |
940 | iv[0] = s0; | |
941 | iv[1] = s1; | |
942 | iv[2] = s2; | |
943 | iv[3] = s3; | |
944 | } | |
945 | } | |
946 | ||
947 | /* | |
948 | * Decrypt the cipher into plain text | |
949 | */ | |
950 | void AesDecBlk(AesCtx *pCtx, const unsigned char ct[], unsigned char pt[]) | |
951 | { | |
952 | unsigned int s0, s1, s2, s3, t0, t1, t2, t3, v0, v1, v2, v3, *iv; | |
953 | const unsigned int *rk; | |
954 | int r; | |
955 | ||
956 | rk = pCtx->Dk; | |
957 | iv = pCtx->Iv; | |
958 | /* | |
959 | * map byte array block to cipher state | |
960 | * and add initial round key: | |
961 | */ | |
962 | v0 = GETU32(ct ); s0 = v0 ^ rk[0]; | |
963 | v1 = GETU32(ct + 4); s1 = v1 ^ rk[1]; | |
964 | v2 = GETU32(ct + 8); s2 = v2 ^ rk[2]; | |
965 | v3 = GETU32(ct + 12); s3 = v3 ^ rk[3]; | |
966 | /* | |
967 | * Nr - 1 full rounds: | |
968 | */ | |
969 | r = pCtx->Nr >> 1; | |
970 | for (;;) { | |
971 | t0 = | |
972 | Td0[(s0 >> 24) ] ^ | |
973 | Td1[(s3 >> 16) & 0xff] ^ | |
974 | Td2[(s2 >> 8) & 0xff] ^ | |
975 | Td3[(s1 ) & 0xff] ^ | |
976 | rk[4]; | |
977 | t1 = | |
978 | Td0[(s1 >> 24) ] ^ | |
979 | Td1[(s0 >> 16) & 0xff] ^ | |
980 | Td2[(s3 >> 8) & 0xff] ^ | |
981 | Td3[(s2 ) & 0xff] ^ | |
982 | rk[5]; | |
983 | t2 = | |
984 | Td0[(s2 >> 24) ] ^ | |
985 | Td1[(s1 >> 16) & 0xff] ^ | |
986 | Td2[(s0 >> 8) & 0xff] ^ | |
987 | Td3[(s3 ) & 0xff] ^ | |
988 | rk[6]; | |
989 | t3 = | |
990 | Td0[(s3 >> 24) ] ^ | |
991 | Td1[(s2 >> 16) & 0xff] ^ | |
992 | Td2[(s1 >> 8) & 0xff] ^ | |
993 | Td3[(s0 ) & 0xff] ^ | |
994 | rk[7]; | |
995 | ||
996 | rk += 8; | |
997 | if (--r == 0) { | |
998 | break; | |
999 | } | |
1000 | ||
1001 | s0 = | |
1002 | Td0[(t0 >> 24) ] ^ | |
1003 | Td1[(t3 >> 16) & 0xff] ^ | |
1004 | Td2[(t2 >> 8) & 0xff] ^ | |
1005 | Td3[(t1 ) & 0xff] ^ | |
1006 | rk[0]; | |
1007 | s1 = | |
1008 | Td0[(t1 >> 24) ] ^ | |
1009 | Td1[(t0 >> 16) & 0xff] ^ | |
1010 | Td2[(t3 >> 8) & 0xff] ^ | |
1011 | Td3[(t2 ) & 0xff] ^ | |
1012 | rk[1]; | |
1013 | s2 = | |
1014 | Td0[(t2 >> 24) ] ^ | |
1015 | Td1[(t1 >> 16) & 0xff] ^ | |
1016 | Td2[(t0 >> 8) & 0xff] ^ | |
1017 | Td3[(t3 ) & 0xff] ^ | |
1018 | rk[2]; | |
1019 | s3 = | |
1020 | Td0[(t3 >> 24) ] ^ | |
1021 | Td1[(t2 >> 16) & 0xff] ^ | |
1022 | Td2[(t1 >> 8) & 0xff] ^ | |
1023 | Td3[(t0 ) & 0xff] ^ | |
1024 | rk[3]; | |
1025 | } | |
1026 | /* | |
1027 | * apply last round and | |
1028 | * map cipher state to byte array block: | |
1029 | */ | |
1030 | s0 = | |
1031 | (Td4[(t0 >> 24) ] & 0xff000000) ^ | |
1032 | (Td4[(t3 >> 16) & 0xff] & 0x00ff0000) ^ | |
1033 | (Td4[(t2 >> 8) & 0xff] & 0x0000ff00) ^ | |
1034 | (Td4[(t1 ) & 0xff] & 0x000000ff) ^ | |
1035 | rk[0]; | |
1036 | s1 = | |
1037 | (Td4[(t1 >> 24) ] & 0xff000000) ^ | |
1038 | (Td4[(t0 >> 16) & 0xff] & 0x00ff0000) ^ | |
1039 | (Td4[(t3 >> 8) & 0xff] & 0x0000ff00) ^ | |
1040 | (Td4[(t2 ) & 0xff] & 0x000000ff) ^ | |
1041 | rk[1]; | |
1042 | s2 = | |
1043 | (Td4[(t2 >> 24) ] & 0xff000000) ^ | |
1044 | (Td4[(t1 >> 16) & 0xff] & 0x00ff0000) ^ | |
1045 | (Td4[(t0 >> 8) & 0xff] & 0x0000ff00) ^ | |
1046 | (Td4[(t3 ) & 0xff] & 0x000000ff) ^ | |
1047 | rk[2]; | |
1048 | s3 = | |
1049 | (Td4[(t3 >> 24) ] & 0xff000000) ^ | |
1050 | (Td4[(t2 >> 16) & 0xff] & 0x00ff0000) ^ | |
1051 | (Td4[(t1 >> 8) & 0xff] & 0x0000ff00) ^ | |
1052 | (Td4[(t0 ) & 0xff] & 0x000000ff) ^ | |
1053 | rk[3]; | |
1054 | ||
1055 | if (pCtx->Mode) { | |
1056 | s0 = s0 ^ iv[0]; iv[0] = v0; | |
1057 | s1 = s1 ^ iv[1]; iv[1] = v1; | |
1058 | s2 = s2 ^ iv[2]; iv[2] = v2; | |
1059 | s3 = s3 ^ iv[3]; iv[3] = v3; | |
1060 | } | |
1061 | ||
1062 | PUTU32(pt , s0); | |
1063 | PUTU32(pt + 4, s1); | |
1064 | PUTU32(pt + 8, s2); | |
1065 | PUTU32(pt + 12, s3); | |
1066 | } | |
1067 | ||
1068 | ////////////////////////////////////////////////////////////////////////////// | |
1069 | // API functions // | |
1070 | ////////////////////////////////////////////////////////////////////////////// | |
1071 | ||
1072 | /* | |
1073 | * initialize AES context | |
1074 | */ | |
1075 | int AesCtxIni(AesCtx *pCtx, unsigned char *pIV, unsigned char *pKey, unsigned int KeyLen, unsigned char Mode) | |
1076 | { | |
1077 | if (pKey == 0 || pCtx == 0 || (KeyLen != KEY128 && KeyLen != KEY192 && KeyLen != KEY256)) | |
1078 | return -1; | |
1079 | ||
1080 | // generate key schedule | |
1081 | pCtx->Nr = AesGenKeySched(pCtx->Ek, pCtx->Dk, pKey, KeyLen); | |
1082 | ||
1083 | // initialize IV | |
1084 | if (pIV != 0) { | |
1085 | pCtx->Iv[0] = GETU32(pIV ); | |
1086 | pCtx->Iv[1] = GETU32(pIV + 4 ); | |
1087 | pCtx->Iv[2] = GETU32(pIV + 8 ); | |
1088 | pCtx->Iv[3] = GETU32(pIV + 12); | |
1089 | } | |
1090 | ||
1091 | // mode | |
1092 | pCtx->Mode = Mode; | |
1093 | ||
1094 | return 0; | |
1095 | } | |
1096 | ||
1097 | /* | |
1098 | * Encrypt plain text | |
1099 | */ | |
1100 | int AesEncrypt(AesCtx *pCtx, unsigned char *pData, unsigned char *pCipher, unsigned int DataLen) | |
1101 | { | |
1102 | int i; | |
1103 | ||
1104 | if (pData == 0 || pCipher == 0 || pCtx == 0 || (DataLen & 0xf) != 0) | |
1105 | return -1; | |
1106 | ||
1107 | for (i = 0; i < DataLen; i += BLOCKSZ) { | |
1108 | // encrypt block by block | |
1109 | AesEncBlk(pCtx, pData, pCipher); | |
1110 | pCipher += BLOCKSZ; | |
1111 | pData += BLOCKSZ; | |
1112 | } | |
1113 | return DataLen; | |
1114 | } | |
1115 | ||
1116 | /* | |
1117 | * Decrypt cipher | |
1118 | */ | |
1119 | int AesDecrypt(AesCtx *pCtx, unsigned char *pCipher, unsigned char *pData, unsigned int CipherLen) | |
1120 | { | |
1121 | int i; | |
1122 | ||
1123 | if (pData == 0 || pCipher == 0 || pCtx == 0 || (CipherLen & 0xf) != 0) | |
1124 | return -1; | |
1125 | ||
1126 | for (i = 0; i < CipherLen; i += BLOCKSZ) { | |
1127 | // decrypt block by block | |
1128 | AesDecBlk(pCtx, pCipher, pData); | |
1129 | pCipher += BLOCKSZ; | |
1130 | pData += BLOCKSZ; | |
1131 | } | |
1132 | return CipherLen; | |
1133 | } | |
1134 | ||
1135 | ////////////////////////////////////////////////////////////////////////////// | |
1136 | // Sample main program // | |
1137 | ////////////////////////////////////////////////////////////////////////////// | |
1138 | ||
1139 | #ifndef EMBEDDED | |
1140 | ||
1141 | #include <stdio.h> | |
1142 | ||
1143 | int main() | |
1144 | { | |
1145 | AesCtx ctx; | |
1146 | unsigned char iv[] = "INI VECTINI VECT"; | |
1147 | unsigned char key[] = "This is a sample AESKey"; | |
1148 | unsigned char databuf[] = "Data : AES Test"; // must be in multiple of 16 | |
1149 | ||
1150 | // initialize context and encrypt data at one end | |
1151 | ||
1152 | if( AesCtxIni(&ctx, iv, key, KEY128, CBC) < 0) | |
1153 | printf("init error\n"); | |
1154 | ||
1155 | if (AesEncrypt(&ctx, databuf, databuf, sizeof databuf) < 0) | |
1156 | printf("error in encryption\n"); | |
1157 | ||
1158 | // initialize context and decrypt cipher at other end | |
1159 | ||
1160 | if( AesCtxIni(&ctx, iv, key, KEY128, CBC) < 0) | |
1161 | printf("init error\n"); | |
1162 | ||
1163 | if (AesDecrypt(&ctx, databuf, databuf, sizeof databuf) < 0) | |
1164 | printf("error in decryption\n"); | |
1165 | ||
1166 | printf("%s\n", databuf); | |
1167 | ||
1168 | return 0; | |
1169 | } | |
1170 | #endif |